List of Korean inventions and discoveries

Last updated

This is a list of Korean inventions and discoveries; Koreans have made contributions to science and technology from ancient to modern times. In the contemporary era, South Korea plays an active role in the ongoing Digital Revolution, with one of the largest electronics industries and most innovative economies in the world. [1] [2] The Koreans have made contributions across a number of scientific and technological domains. In particular, the country has played a role in the modern Digital Revolution through its large electronics industry with a number of modern revolutionary and widespread technologies in fields such as electronics and robotics introduced by Korean engineers, entrepreneurs, inventors, and scientists.

Contents

Agriculture

A Cheugugi at Jang Yeong-sil Science Garden in Busan Jang Yeong-sil Science Garden-Rain Gauges 13-11789 Busan, South Korea 03.JPG
A Cheugugi at Jang Yeong-sil Science Garden in Busan
The first standardized rain gauge, called the cheugugi , was invented during the reign of Sejong the Great in the Joseon dynasty of Korea. [3] [4] [5] [6] [7] The cheugugi was used throughout the country for official purposes. In the 15th century, Korea was the only country to use a quantitative measuring device for the purpose of meteorological observation. [7]
The first description of a heated greenhouse is from the Sanga Yorok , a treatise on husbandry compiled by a royal physician of the Joseon dynasty of Korea during the 1450s, in its chapter on cultivating vegetables during winter. The treatise contains detailed instructions on constructing a greenhouse that is capable of cultivating vegetables, forcing flowers, and ripening fruit within an artificially heated environment, by utilizing ondol , the traditional Korean underfloor heating system, to maintain heat and humidity; cob walls to insulate heat; and semi-transparent oiled hanji windows to permit light penetration for plant growth and provide protection from the outside environment. The Annals of the Joseon Dynasty confirm that greenhouse-like structures incorporating ondol were constructed to provide heat for mandarin orange trees during the winter of 1438. [8]
The homi, which dates back to the Bronze Age, is one of the most representative agricultural tools of Korea. [9] Its signature tapered blade was developed during the Later Silla period. [10] In recent times, the homi (known by names such as the "Ho-Mi EZ Digger" and "Korean hand plow") [11] [12] [13] has gained popularity in the West. [14]
The first unambiguously domesticated, cultigen-sized soybean was discovered in Korea at the Mumun-period Daundong site. [15] [16]

Aquaculture

Bangudae petroglyphs Bangudae3.jpg
Bangudae petroglyphs
Limestone net sinkers discovered in Korea dating to 27,000 BC are the earliest evidence of fishing by nets and also the oldest fishing implements found to date in the world. [17]
In 2016, the National Institute of Fisheries Science of South Korea succeeded in farming Alaska pollock for the first time in the world, allowing the fish to lay eggs a year and 8 months after birth, as opposed to 3 years in the wild. [18] [19] Alaska pollock is considered the "national fish" of Korea and is prepared in a number of dishes, including myeongnan-jeot , which was introduced and popularized in Japan as "mentaiko" in the 20th century. [20]
The earliest cultivation of gim , an edible seaweed, was started by Kim Yeo-ik (김여익;金汝瀷) in the middle of the 17th century. [21] [22]
The earliest depictions of whaling have been discovered in Korea at the Neolithic Bangudae site, which may date back to 6000 BC. [23] Bangudae is the earliest evidence for whaling. [24]

Mathematics

Gusuryak by Choi Seok-jeong, published in 1700 Gusuryak by Choi Seok-jeong.jpg
Gusuryak by Choi Seok-jeong, published in 1700
Chisanbop is an abacus-like calculation system using fingers that was invented in Korea in the 1940s and brought to the West in the 1970s. [25]
The hexagonal tortoise problem (지수귀문도;地數龜文圖) was invented by Choi Seok-jeong during the Joseon period. [26]
The first literature on the Latin square dates back to the monograph Gusuryak (구수략;九數略) by the Joseon mathematician Choi Seok-jeong (1646–1715), [27] predating Leonhard Euler by at least 67 years. [28] [29]
The Korean mathematician Rimhak Ree discovered and constructed the Ree group in the mathematical field of group theory.

Technology

Electronics

The world's first 360-degree color hologram was developed by the Electronics and Telecommunications Research Institute in 2015. [30]
The first pen that performs 3D printing on the nanoscale was developed by Seongpil Hwang of Korea University in 2014. [31] [32]
Samsung released the world's first 5G smartphone, the Galaxy S10 5G, in 2019. [33]
The world's first curved display smartphone, the Samsung Galaxy Round, was released by Samsung on 10 October 2013. [34] [35]
First demonstrated by Samsung in 1997. [36] Samsung released the first commercial DDR SDRAM chip in June 1998. [37] [38] [39]
MPMan MpMan mp-f60.jpg
MPMan
Samsung developed the first eye tracking mouse that doesn't require users to wear special equipment, called the EyeCan, in 2012. [40] [41]
In 2012, researchers at KAIST demonstrated the first fully functional all-flexible electronic battery system. [42] In 2013, scientists led by Professor Lee Sang-young of Ulsan National Institute of Science and Technology developed the world's first bendable lithium ion batteries. [43]
In 1967, Dawon Kahng and Simon Min Sze invented the floating-gate MOSFET, which provides the foundation for many forms of semiconductor memory devices. [44] [45]
GDDR was initially known as DDR SGRAM (double data-rate synchronous graphics RAM). It was commercially introduced by Samsung Electronics in 1998. [38]
High Bandwidth Memory is a high-performance RAM interface for 3D-stacked DRAM developed by SK Hynix and AMD to be used in conjunction with high-performance graphics accelerators and network devices.
Samsung released the world's first LTE mobile phone, the SCH-r900, in 2010, [46] [47] and the world's first LTE smartphone, the Samsung Galaxy Indulge, in 2011. [48]
In 1959, Dawon Kahng and Mohamed Atalla at Bell Labs invented the metal–oxide–semiconductor field-effect transistor (MOSFET), a semiconductor that is the basic element in most of today's electronic equipment. [49] [44] It is the basic building block of the Digital Revolution, [50] and the most widely manufactured device in history. [51]
The first mobile phone to support MP3 playback, the SPH-M2100, was released by Samsung in 1999. [34] [52]
The world's first commercially available MP3 player, the MPMan, was launched by SaeHan Information Systems in 1997. [53] [54]
Researchers at KAIST developed an electric transportation system in which online electric vehicles (OLEV) get power wirelessly through the application of shaped magnetic field in resonance, a new technology introduced by KAIST that enables electric vehicles to transfer electricity wirelessly from the road surface. [55] [56] The world's first OLEV buses began operation at the city of Gumi in March 2014. [57]
Apple's "Retina" display was invented by LG and bought by Apple. [58]
The world's first solid rollable keyboard was introduced by LG in 2015. [59] [60]
The first commercial synchronous dynamic random-access memory (SDRAM) was the Samsung KM48SL2000 memory chip. [61] It was introduced by Samsung Electronics in 1992, [62] and mass-produced in 1993. [61]
The first commercially available tablet computer, the GridPad, was manufactured by Samsung in 1989 after it absorbed Grid Systems Corporation in 1988. [63] The GRiDPad was modified from the Samsung PenMaster, which was never commercially released. [64]
The LG Prada is the world's first completely touchscreen mobile phone, [65] [66] and also the first mobile phone with a capacitive touchscreen. [46] [67]
Transparent resistive random access memory (TRRAM) is the world's first transparent computer chip, invented by scientists at KAIST. [68] [69]
The world's first TV phone, the SCH-M220, was developed by Samsung in 1999. [70] [71]
The world's first UFS memory cards were developed by Samsung. [72] [73]
The world's first watch phone, the SPH-WP10, was released by Samsung in 1999. [74] [75]
Researchers led by Byung Jin Cho at KAIST developed a glass fabric-based thermoelectric (TE) generator that is extremely light and flexible and produces electricity from the heat of the human body. [76] [77] [78]

Appliances

In 2000, LG Electronics introduced the world's first digital refrigerator called the Internet Digital DIOS. [79]
In 2015, LG Electronics unveiled the world's first washing machine that allows for two separate loads to be washed simultaneously using the "TWIN Wash System". [80] [81]
The kimchi refrigerator is designed to meet the storage requirements of kimchi. The first commercial kimchi refrigerator was created by Winia Mando in 1995. [82]
In 2011, LG introduced a closet, called the Styler, that steam cleans clothing that's hung inside without the use of water or detergents; it is used in hotels, airports, casinos, and homes in Korea. [83]
Invented by Romi Haan in 2001, the steam mop is a type of electric mop that uses hot steam to disinfect floors. [84] [85]
In 2012, Dongbu Daewoo Electronics introduced the world’s first wall-mounted drum type washing machine called the "Mini". [86]

Information technology

In April 2019, Korea released the world's first 5G network, becoming the first country in the world to adopt 5G. [87]
The caller ringback tone (CRBT) service, which allows subscribers to choose a piece of music or an audio clip that callers will hear in place of the standard 'ringing' tone when dialing the subscriber's number, was first offered in South Korea in 2002 by SK Telecom. It was developed in 2001 by the Korean firm Witcom. [88] [89]
Beginning in 1995, Seoul was the first city in the world to use contactless smart cards, for electronic ticketing. [90] [91]
The digital multimedia broadcasting technology was developed in South Korea. It is a digital transmission system for sending multimedia to mobile devices. [92] [93]
In 2005, the Korean Ministry of Justice and a consortium of financial institutions announced the service of an electronic promissory note service, after years of development, allowing entities to make promissory notes (notes payable) in business transactions digitally instead of on paper, for the first time in the world. [94] [95] [96]
By developing digital multimedia broadcasting (DMB), Korea became the first nation in the world to officially introduce mobile television service in May 2005. [93]
In 2011, Homeplus launched the world's first virtual store at Seolleung Station, enabling consumers to purchase items with their smartphones by scanning QR codes using the Homeplus app, then having the products delivered. [97]
Developed in 2005 by Samsung Electronics, WiBro, an abbreviation of wireless broadband, is the first commercial mobile WiMax system in the world. In April 2007, KT began full commercial WiBro services in the Seoul metropolitan area and its vicinity for the first time in the world. [98]

Robotics

Albert HUBO Einstein-Hubo.jpg
Albert HUBO
Introduced in 2005, Albert HUBO is the world’s first walking humanoid robot with an android head. It was a collaboration between Hanson Robotics and KAIST. [99] [100]
Scientists at the Chonnam National University in South Korea developed the world's first cancer-fighting nanobot, a microscopic robot called a "bacteriobot", that is injected into the bloodstream and seeks out and destroys cancer cells while leaving healthy cells alone. [101] [102]
Hongsoo Choi's research team at the Daegu Gyeongbuk Institute of Science and Technology developed the world's first ciliary microrobots, that can move and function like single cells. [103] [104] [105]
Developed by a team at the Korea Institute of Industrial Technology and introduced in May 2003, EveR-1 is the world's second android. [106]
Developed by KAIST and introduced in 2004, HUBO is the world's second walking humanoid robot, [107] and the first to move with a natural gait. [108]
Developed by a team at Korea Institute of Science and Technology and introduced in March 2005, MAHRU (originally known as NBH-1) is the first network-based humanoid robot in the world. [109] [110]
South Korea's Method-2 is the world's first manned bipedal robot. [111] [112]
Robot-assisted transaxillary thyroid surgery (RATS), also called robotic thyroidectomy (RT), is a minimally invasive surgical technique developed in Korea that can remove all or part of the thyroid without scarring the neck. [113]
In 2011, the world's first robot prison guard was introduced. Developed by Lee Baik-chul, a professor at Kyonggi University, the robot prison guard uses 3D cameras to detect abnormal human behavior patterns. [114] [115] [116]

Entertainment technology

Developed by South Korean conglomerate CJ Group in 2009, 4DX is the world's first 4D cinema technology, allowing a motion picture presentation to be augmented with environmental effects. [117] [118]
The world's first commercial cinema LED screen was developed by Samsung Electronics and installed in the Super S auditorium at the Lotte World Tower in Seoul. The screen is 10.3 meters wide and runs at 4K resolution, with brightness "ten times greater than that offered by standard projector technologies," according to Samsung. [119] [120] In 2018, Samsung debuted the world’s first 3D cinema LED screen. [121]
Developed by South Korean conglomerate CJ Group in 2012, ScreenX is the world’s first multi-projection system. It extends the images onto the theater walls to provide a 270-degree viewing environment. [118] [122]

Internet

In 1988, an archaic type of cybercafé called the "Electronic Café" was opened in front of Hongik University in Seoul, South Korea by Ahn Sangsu and Keum Nuri. It had two 16-bit computers connected to an online service provider through a telephone line. The first modern Internet café in Korea was opened in 1994. [123] Korean Internet cafés, called PC bangs, are also LAN gaming centers, [124] and boomed during the late 1990s thanks to the growth of the Internet and gaming cultures. [125]
Nexus: The Kingdom of the Winds was released by Nexon on 5 April 1996, [126] making it one of the earliest graphical MMORPGs in the world. [125] [127] [128]
Naver, the leading search portal in South Korea, pioneered a real-time community-driven question-and-answer platform called Knowledge Search in 2002. [129] [130] In 2005, Yahoo! launched Yahoo! Answers, which was modeled, in part, on Naver's Knowledge Search. [131]
The first known instance of a loot box system is believed to be an item called "Gachapon ticket" which was introduced in the Japanese version of MapleStory , a side-scrolling MMORPG, in June 2004. Such tickets were sold at the price of ¥ 100 per ticket. Like real-life gachapon machines, players attained randomly chosen game items when they used the ticket on "Gachapon", an in-game booth that was distributed across the game world. [132]
North Korea's Kwangmyong is generally considered the first national intranet, launched in 2000.[ citation needed ]
The first eSports league in the field of online gaming started in Korea in 1997. In December 1997, PC bang chains opened the first national online gaming league, known as the "Korea Pro Gamers League". The term "eSports" was coined by Park Ji-won of the Ministry of Culture, Sports and Tourism in February 2000 when he inaugurated the Korea e-Sports Association. [133] OGN was the first online game specialty channel in the world, and opened the world's first eSports dedicated stadium. [134]
South Korea's Cyworld is the world's first mass social networking service. [135] [136] It was also the first in the world to have individual home pages and automated systems for contacting friends and relatives, leading to the creation of other popular sites such as Facebook and Myspace. [137]
The free-to-play business model in online games was created by Nexon in Korea. [138] [139] The first game to use it was Nexon's QuizQuiz, released in October 1999, and made by Lee Seungchan, who would go on to create MapleStory.[ citation needed ]
In 2003, Daum launched the "Webtoon" digital platform, creating a new form of manhwa (comics) that utilizes major characteristics of digital technologies. [140] [141] According to the Korea Creative Content Agency, "Webtoons are not simply scanned versions of print comics. It’s a whole new, different genre tailored for the Internet age." [142]
Mukbang, also called "eating broadcast" or "social eating", is a type of online broadcast in which the host eats while interacting with online viewers. [143] The mukbang Internet culture began on AfreecaTV in 2009. [144]
Launched in 2000, OhmyNews is the world's first online newspaper to publish reports by readers, or "citizen journalists", allowing civil participation in opposition of the conservative press. OhmyNews influenced the outcome of the 2002 South Korean presidential election, and is considered one of the country's most influential media outlets. [145] [146] [147]
Developed by Naver for its LINE instant messaging app in Japan, stickers are large detailed emoticons featuring popular characters and themes. [148] The original default characters and stickers, known as the LINE Friends, were created by Kang Byeongmok, also known as "Mogi", in 2011. [149] [150]
Coinone, a Korean digital currency exchange company, opened a brick-and-mortar branch called Coinone Blocks that it claims is the world's first brick-and-mortar cryptocurrency trading floor. [151]
Founded in October 2004, Pandora TV is the first video sharing website in the world to attach advertisement to user-submitted video clips and to provide unlimited storage space for users to upload. [152] [153]
The earliest live streaming platform known outside of Korea was Livestream, launched in 2007. [154] However, AfreecaTV was launched in 2005 making it the first live streaming platform in the world. [155] [ circular reference ]

Science

Social science

Jeong Yak-yong, a proponent of Silhak Jeong Yak-yong.jpg
Jeong Yak-yong, a proponent of Silhak
It is believed that the world's first double-entry bookkeeping system, called the sagae chibubeop, was developed in Goryeo and used by merchants in the capital of Kaesong, a center of trade and industry, at least two centuries earlier than in Italy. [156] [157] [158] [159]
In order to provide equality and fairness in taxation for the common people, Sejong the Great issued a royal decree to administer a nationwide public opinion poll regarding a new tax system called Gongbeop in 1430. Over the course of 5 months, the poll surveyed 172,806 people, of which approximately 57% responded with approval for the proposed reform. [160] [161]
The world's first society for the disabled, called the myeongtongsi (명통시;明通寺), was created by the Joseon government during the early Joseon period. The government-organized myeongtongsi regularly held events for the blind to participate in rituals and ceremonies and receive treatment for illnesses, donations of food and other items, and training for certain jobs. [162] [163]
In 1426, Sejong the Great enacted a law that granted government nobi women 100 days of maternity leave after childbirth, which, in 1430, was lengthened by one month before childbirth. In 1434, Sejong also granted the husbands 30 days of paternity leave. [164]
Silhak, also known as "Practical Learning", is a Korean school of thought developed by the seonbi that is dedicated to an empirical approach to statecraft based on pragmatism, instead of a blind and uncritical adherence to Confucianism. [165] Silhak scholars, such as Jeong Yak-yong, emphasized human equality and advocated economic, educational, and social reform. [166]
Juche, translated as "self-reliance" or "self-determination", is the state ideology of North Korea. Implemented in 1956, Juche follows the four principles of "autonomy in ideology, independence in politics, self-sufficiency in economy, and self-reliance in defense". [167]
Ilminism, translated as One-People Principle, is Fascism and Nationalism ideology of South Korea.
The blue ocean strategy was developed by W. Chan Kim and Renée Mauborgne, who argue that companies can succeed not by battling competitors, but rather by creating ″blue oceans″ of uncontested market space.
U-City (ubiquitous city) is defined as a "next generation urban space" that includes an integrated set of ubiquitous services: a convergent form of both physical and online spaces. Songdo in South Korea is the first U-City in the world. [168] [169]

Physical science

In 1991, Mannque Rho and Gerald E. Brown introduced Brown-Rho scaling, which predicts how hadronic masses scale in a dense medium. [170]
In 1965, Moo-Young Han and Yoichiro Nambu first introduced a new hidden symmetry among quarks, which is the origin of what is now called the color SU(3) symmetry.
In 1979, Jisoon Ihm first introduced a new field in condensed matter physics, called computational materials physics. [171] [172]
Young-Tae Chang pioneered the diversity oriented fluorescence library approach (DOFLA) using a fluorescent library, allowing clear imaging of pancreatic cells. [173] [174]
POSCO and Siemens VAI developed a new iron-making technology called FINEX in which molten iron is produced directly using iron ore fines and non-coking coal rather than traditional blast furnace methods through sintering and reduction with coke.
Giga steel is a type of steel developed by POSCO that can withstand over 100 kilograms per square millimeter, and is said to be "as light as aluminum but almost three times stronger," according to the company CEO. [175] [176]
In 2005, Philip Kim and Andre Geim's groups independently demonstrated peculiar and outstanding properties of graphene, leading to an explosion of interest in graphene. [177] In his Nobel lecture in 2010, Andre Geim said, "I owe Philip a great deal for this, and many people heard me saying – before and after the Nobel Prize – that I would be honoured to share it with him." [178] In 2009, Hong Byung-hee pioneered the synthesis of large-scale graphene by chemical vapor deposition, which triggered chemical researches toward the practical applications of graphene. [179] [180]
In 1979, Kyongae Chang and Sjur Refsdal pointed out that a single star (a 'microlens') in a lens galaxy can cause flux variations on time scales of a year, leading to the Chang-Refsdal lens. [181] [182]
Researchers at KAIST developed the HT-1, a next-generation holographic microscope for 3D live cell imaging without the need for staining or labeling. The HT-1 is the first system to achieve high-resolution tomographic microscopy with full optical/electronic control, and do so without having a mechanical rotation system. [183] [184] [185]
In 1939, vinylon, the second man-made fiber to be invented, after nylon, was developed by Ichiro Sakurada, Ri Sung-gi, and Hiroshi Kawakami at Kyoto University in Japan. However, the fiber was largely ignored until Ri Sung-gi defected to North Korea in 1950 and led its production. Vinylon is the national fiber of North Korea, and is used for the majority of textiles, outstripping fibers such as cotton or nylon. [186] [187]
Zang-Hee Cho and James Roberston were the first to propose a ring system that has become the prototype of the current shape of PET. [188] Zang-Hee Cho also developed the first PET-MRI fusion molecular imaging device for neuro-molecular imaging. [189]
The invisible axion was first originally proposed by the theoretical physicist Kim Jihn Eui. [190]
In 1977, Benjamin W. Lee and Steven Weinberg introduced the Lee-Weinberg bound, about the cosmological lower bound on heavy neutrino masses.
In 2004, Eunseong Kim and Moses H. W. Chan discovered the first evidence of a superfluidlike state in solid helium.
Seung Kwon Seol's team at the Korea Electrotechnology Research Institute used a new 3D printing technique to demonstrate for the first time 3D printed nanostructures composed entirely of graphene. [191]
Researchers at Seoul National University developed a "smart prosthetic skin" that can sense pressure, heat, and moisture. [192] [193]

Life science

In 1935, the Korean-Japanese plant scientist Woo Jang-choon proposed the Triangle of U, named after himself, [194] which describes the evolution and relationships between members of the plant genus Brassica . [195]
Hantaan, the prototype hantavirus, was first isolated by Ho Wang Lee and Karl M. Johnson in 1978, [196] and the first hantavirus vaccine to protect against hantavirus hemorrhagic fever with renal syndrome was developed in Korea in 1990. [197] [198]
The world's first cloned dog, Snuppy the Afghan hound, was cloned at Seoul National University and born in 2005. Snuppy was also used in the first successful breeding between cloned canines.
Chil-Yong Kang and his team at Western University developed the first genetically modified, whole-killed HIV vaccine to be approved for testing in humans, called the SAV001-H. [199]
Cheon Jinwoo of Yonsei University demonstrated, for the first time, the nanoscale size-dependent MRI contrast effect, opening a new gateway to "nanomedicine", and also introduced the world’s most advanced nano-MRI technology, MEIO (magnetism-engineered iron oxide). [200]
Park Seung-jung pioneered a new method using a stent as an alternative treatment for left main coronary artery stenosis, an abnormal narrowing of the aortic valve in the heart. [201] [202]
Koon Ho Rha and Seung Choul Yang at Yonsei University invented video-assisted minilaparotomy surgery (VAMS), a hybridized form of laparoscopic and open surgeries. [203] [204]
Sang-Ho Lee of Wooridul Spine Hospital pioneered percutaneous endoscopic cervical discectomy, which is the first laser-assisted endoscopic technique for herniated disc surgery. [205] [206]

Architecture

In the ondol system, heat and smoke from the kitchen stove circulates under the building, warming the floors, then exits through the chimneys. Korea-Gangneung-Seongyojang-02.jpg
In the ondol system, heat and smoke from the kitchen stove circulates under the building, warming the floors, then exits through the chimneys.
Namhan Mountain Fortress namhansanseong.jpg
Namhan Mountain Fortress
Gyeongcheonsa Pagoda gaeseong gyeongceonsaji sibceungseogtab 04.jpg
Gyeongcheonsa Pagoda
One of the earliest systems of underfloor heating, dating back 2,500 years, was invented and widely used by Koreans. The Korean ondol heating system was thought to be the oldest of its kind until the recent archaeological discovery of a similar heating system in the Alaskan Aleutian Islands. However, the archaeologist who discovered it agrees with Korean researchers that the two systems developed independently, based on the distance of 5,000 kilometers and the absence of ondol in the areas between them. [213] [214] [215] Some Korean researchers have explained this phenomenon by hypothesizing that a whale-hunting people from the Korean Peninsula migrated by sea to Alaska during prehistoric times. [216] [217] [218] Inspired by the Korean ondol hydronic radiant floor heating system, the American architect Frank Lloyd Wright developed and introduced the first "radiant heating system" using hot water pipes. [219] [220]
The ancient Silla kingdom created an early refrigeration system called seokbinggo , which were subterranean chambers used to store ice and food. [221] [222]
Koreans developed a unique and distinct fortress tradition. [223] Korean fortresses were based on a stone culture and built with stones on natural mountainous terrain; therefore, they are conceptually completely different compared to Chinese fortresses, which were based on an earth culture and built with bricks and stamped earth on flat land. [224] [225] Korean fortresses were invented by Goguryeo and spread to Baekje and Silla, [226] and then inherited and further developed by Goryeo and then Joseon. [225] Goguryeo fortress ruins have been found in about 170 sites to date, including in China; [227] one of the most notable among them is Ansi Fortress, which successfully defended against Tang Taizong during the Goguryeo–Tang War. [228] [229] Korea, beginning with Goguryeo, [227] [230] [231] has been called "a country of fortresses"; [223] [225] [232] [233] almost 2,400 mountain fortress sites have been found in Korea. [223] [225] Korean-style fortresses can also be found in Japan, which were constructed and supervised by immigrants of Baekje origin. [225]
Koreans created a unique and distinct pagoda tradition using stone. [234] [235] [236] Pagodas were created in India using earth, then in China using wood, which spread to the Three Kingdoms of Korea, and then Japan; however, the pagoda tradition of East Asia diverged, with China creating pagodas using bricks, Korea creating pagodas using stone, and Japan continuing to use wood. [237] [238] [239] [240] [241] Korean stone pagodas were first created in Baekje during the early 7th century and then inherited by Later Silla; 90% of the pagodas in Later Silla were made of stone. [237] The stone pagoda tradition was propagated by the great abundance of high quality granite in Korea, [242] which also led to other granite creations such as the Seokguram and Cheomseongdae. Goryeo, a devoutly Buddhist state, also inherited the stone pagoda tradition. [243]

Astronomy

The earliest known constellation patterns in Korea can be found on dolmens dating back to 3000 BC. [244] The Cheonsang Yeolcha Bunyajido is a planisphere inscribed on black marble that was completed in 1395 during the reign of King Taejo; according to its inscription, it is based on a star chart from ancient Goguryeo that was lost during wartime. It is known as the world’s second oldest star chart engraved in stone, after the Chinese Suzhou Star Chart of 1247. However, the Cheonsang Yeolcha Bunyajido's stellar positions indicate an epoch dating back to the first century CE, thus making it the oldest actual representation of the stars in the world. [245]
The Cheomseongdae is the oldest surviving astronomical observatory in Asia, [246] [247] [248] and possibly the world. [249] [250] [251] It was constructed in Seorabeol, the capital of Silla, during the reign of Queen Seondeok in the 7th century. Modeled on Baekje's Jeomseongdae, which now exists only in historical records, the Cheomseongdae influenced the construction of a Japanese observatory in 675, and Duke Zhou's observatory in China in 723. [252]

Writing

The Tale of Chunhyang in Hangul Chunhyangjeon-Korean Love Story.JPG
The Tale of Chunhyang in Hangul
Hangul is the world's first featural writing system, wherein the shapes of the letters are not arbitrary, but encode phonological features of the phonemes they represent. [253] The Korean alphabet is unique among the world's writing systems, in that it combines aspects of featural, phonemic, and syllabic representation. [254] Hangul, originally named Hunminjeongeum , was personally created by Sejong the Great [255] [256] to promote literacy among the common people. [257]
Predating the creation of Hangul by hundreds of years, Koreans created various phonetic writing systems that were used in conjunction with Hanja, including idu , hyangchal , gugyeol , and gakpil . [258] [259] [260] [261] Some of them may have influenced the development of kana in Japan. [260] [262] [263]

Printing

Jikji, the oldest surviving book printed with movable metal type Korean book-Jikji-Selected Teachings of Buddhist Sages and Seon Masters-1377.jpg
Jikji, the oldest surviving book printed with movable metal type
Movable metal type was invented in Korea in the early thirteenth century, [264] [265] [266] [267] [268] predating Gutenberg's invention in Europe by two centuries [269] and advancing the movable type technology developed in the Song dynasty of China. The first book to be printed with movable metal type is the Prescribed Ritual Texts of the Past and Present in 1234 during the Goryeo period. [270] The earliest surviving book to be printed with movable metal type is the Jikji , dated to 1377. [270] [271] The first lead type in the world is the Byeongjinja created in 1436. [272] Metal types were called juja (cast characters), and the Joseon government operated the jujaso bureau, a continuation of Goryeo's seojeogwon, to print books and documents to be distributed to the central and local administrations, village schools, scholars, and officials. [273]
The Jobo, which is discussed in the Annals of the Joseon Dynasty, is possibly the oldest newspaper in the world. Published in 1577, the Jobo was a privately run commercial newspaper, printed daily, that covered a range of topics, including weather, constellations, and current affairs. In 2017, a Korean monk claimed to have discovered an extant copy of the Jobo. [274] [275]

Horology

In 1433, the scientist Jang Yeong-sil invented an automatic time-annunciating clepsydra called the Striking Palace Clepsydra under an order from Sejong the Great; the uniqueness of the clock was its capability to announce dual-times automatically with both visual and audible signals. [276] Jang developed a signal conversion technique that made it possible to measure analog time and announce digital time simultaneously as well as to separate the water mechanisms from the ball-operated striking mechanisms. [277] The conversion device was called pangmok, and was placed above the inflow vessel that measured the time, the first device of its kind in the world. [278] Thus, the Striking Palace Clepsydra is the first hydro-mechanically engineered dual-time clock in the history of horology. [279] [280]
The world's first Braille smartwatch, called the Dot, was developed by a Korean startup company. The Dot features a tactile button display and uses Bluetooth to connect to electronic devices. [281]

Military

Traditional

18th century depiction of the geobukseon Geobukseon2.jpg
18th century depiction of the geobukseon
Iron plate armor was used by Silla and Gaya beginning in the early 4th century. [282] According to the Gyeongju National Museum, "The armor excavated from historic sites in Gujeongdong is plate armor, consisting of a number of long iron plates vertically linked with one another, a feature that is unique to armor found on the Korean Peninsula." [283]
The "se-chongtong" was a handheld firearm that was developed in 1432 for use against the Jurchens. It measured 13.8cm, weighed 135g, and was held by a handle that worked like pliers that allowed spent barrels to be replaced with loaded ones. [284] [285] According to the Silok, it was convenient enough to be fired in succession by horsemen carrying multiple barrels, and during times of emergency, even women and children could use it easily. [286]
The hwacha is a mobile multiple rocket launcher that uses gunpowder to fire up to 200 singijeon rockets at one time. The hwacha was invented in 1409, but saw its greatest use during the Imjin War, most famously in the Battle of Haengju. Hwachas were used against both land and sea targets. [287]
The bigeo or bicha (비거 비차) The Koreans built a primitive Airplane, built during the Imjin war. It could fly 30 Ri or about 11km which was allegedly Powered by gunpowder. It saw Service during the siege of jinju.
The Koreans were innovators in the development of naval artillery, [288] [289] and produced the most advanced naval cannons in East Asia. [290] In 1380, 100 Goryeo ships armed with gunpowder weapons destroyed 500 Wokou ships at the Battle of Jinpo. [291]
The turtle ship, also known as the geobukseon, was the first armored warship in the world. [292] [293] [294] Turtle ships were built during the Joseon dynasty beginning in the early 15th century up until the 19th century, [292] but are most often associated with Admiral Yi Sun-sin, who used them in battle against the Japanese in the Imjin War (1592–1598).
The myeonje baegab was a soft bulletproof vest invented in 1867 in the Joseon dynasty. [295] [296]
The cheonbochong (천보총;千步銃), or the "thousand paces gun", was a type of jochong matchlock musket invented in Joseon during the reign of King Sukjong (1674–1720). Compared to other jochongs of the time that had a range of 120m, the cheonbochong was recorded to have a range of 1200m. [297]
The pigyok chinchollae (비격진천뢰;飛擊震天雷), also called the Flying Thunderbolt, [298] was a time bomb with an adjustable fuse mechanism that was invented by Yi Jangson and first used in the Imjin War at the Battle of Gyeongju in 1592. It was projected into enemy camps and formations using the wangu mortar, and also used at sea. [299] [300]
Perhaps the earliest predecessor to the modern machine gun are the chongtong (gun barrel) hwachas of the 15th century. The first of these were created in 1409, in which dozens of stacked rows of bronze gun barrels fired iron bolts. [301] The Moonjong hwacha in 1451 carried 50 gun barrels which each fired sequentially 4 bolts each. [302] The "box" of gun barrels was modular and could be installed and removed on the firing carriage. The gun-barrel type (as opposed to the rocket type) of hwacha predates the weapons considered the earliest forms of machine guns outside of Korea, the Chinese 'Po-Tzu Lien-Chu-P'ao' or 'string-of-100-bullets cannon' developed in the first quarter of the 17th century. [303] The later jujachongtong hwacha developed in 1490 fired 15 iron bullets per barrel, and hundreds of the weapons were produced and deployed throughout the nation. [304] [305]

Modern

In 2006, Samsung Techwin released the Samsung SGR-A1, a sentry guard robot designed to replace human counterparts at the Korean Demilitarized Zone. It is the first of its kind to have surveillance, tracking, firing, and voice-recognition systems built into a single unit. [306]
In 2010, DoDaam Systems introduced the Super aEgis II, one of a new breed of automated weapon that can identify, track, and destroy a moving target at a distance of 4 km. [307]
Daewoo's K11 is the first gun of its kind to be operational in the field, making the Republic of Korea Army the first in the world to use an airburst assault rifle as standard issue. [308] [309]

Traditional medicine

The traditional Korean sauna, called the hanjeungmak, is a domed structure constructed of stone that was first mentioned in the Sejong Sillok of the Annals of the Joseon Dynasty in the 15th century. [310] [311] Supported by Sejong the Great, the hanjeungmak was touted for its health benefits and used to treat illnesses. [310] In the early 15th century, Buddhist monks maintained hanjeungmak clinics, called hanjeungso, to treat sick poor people; these clinics maintained separate facilities for men and women due to high demand. [312] Korean sauna culture and kiln saunas are still popular today, and Korean saunas are ubiquitous. [313]
Koryo hand acupuncture [314] is a modern system of acupuncture, created by Yu Tae-u in the 1970s, [315] in which the hand represents the entire body and is needled or stimulated during treatment. [316] Hand acupuncture is popular among the general population as a form of self-medication in Korea, and has adherents in Japan and North America; [315] it is also popular among overseas Koreans. [317] Korean hand acupuncture is different from American hand reflexology, another form of alternative medicine. [318]
The primo vascular system, also known as the Bong-Han system, is a new circulatory system discovered by Kim Bong-Han, a professor at the Pyongyang Medical University, in 1961. It is differentiated from the arteriovenous and lympathic systems by its unique anatomical and immunohistochemical signature. Originally named the "Substance of Kyungrak", Professor Kim proposed that the system represents the meridians and collaterals of acupuncture. The primo vascular system was scientifically confirmed in 2002. [319]

Ceramics

Inlaid celadon, 12th century Goryeo Celadon.jpg
Inlaid celadon, 12th century
Buncheong, 15th century Bowl with Florets LACMA M.2000.15.91 (1 of 2).jpg
Buncheong, 15th century
During the Joseon period, Koreans applied the sanggam tradition to create buncheong ceramics. [320] [321] In contrast to the refined elegance of Goryeo celadon, buncheong is designed to be natural, unassuming, and practical. [322] However, the buncheong tradition was gradually replaced by Joseon white porcelain, its aristocratic counterpart, and disappeared in Korea by the end of the 16th century. [321] Buncheong became known and prized in Japan as Mishima. [323] [324] [325]
Korean celadon reached its pinnacle with the invention of the sanggam inlay technique in the early 12th century during the Goryeo period. [326] [327] [328]
The Japanese Karatsu style of ceramics originated in Korea. [329] [330]
Jinsa "underglaze red", a technique using copper oxide pigment to create copper-red designs, was developed in Korea during the 12th century, and later inspired the "underglaze red" ceramics of the Yuan dynasty. [331] [332] [333] [334]

Music

Jeongganbo musical notation system siyonghyangagbo (Shi Yong Xiang Le Pu ).jpg
Jeongganbo musical notation system
Jeongganbo is a unique traditional musical notation system created during the time of Sejong the Great that was the first East Asian system to represent rhythm, pitch, and time. [335] [336]
First depicted in Goguryeo murals, [337] the janggu is the most representative drum in traditional Korean music. [338]
The most representative traditional instrument of Korea, [273] the gayageum was created in Gaya during the 6th century, and based on the Chinese guzheng. [339]
Originating in the 17th century during the Joseon period, pansori, also known as "Korean folk opera", is a traditional genre of narrative song performed by a sorikkun singer and a gosu drummer. [340] Pansori was inscribed in the Representative List of the Intangible Cultural Heritage of Humanity by UNESCO in 2008. [341]
North Korea has developed many modernized instruments based on traditional instruments. The sohaegeum , junghaegeum, daehaegeum, and jeohaegeum are four-stringed fiddles of varying sizes, based on the traditional haegeum . The eoeungeum is a pear-shaped lute with 5 strings that is similar to the hyangbipa. The cheolhyeongeum and ongnyugeum are modernized zithers, and the jangsaenap is a modernized taepyeongso . [342]
K-pop, or South Korean popular music, began in 1992 with the debut of Seo Taiji and Boys, a band that challenged musical and societal norms in South Korea with music influenced by American genres. [343] Today, K-pop leads the Korean Wave with idol groups such as BTS.

Painting

Chaekgeori, 19th century Chaekgeori, Late nineteenth-century, Private Collection.jpg
Chaekgeori, 19th century
Chaekgeori (책거리;冊巨里), translated as "books and things", is a genre of still-life painting from the Joseon period of Korea that features books as the dominant subject. [344] The chaekgeori tradition flourished from the second half of the 18th century to the first half of the 20th century and was enjoyed by all members of the population, from the king to the commoners, revealing the infatuation with books and learning in Korean culture. [345]
Munjado (문자도;文字圖), also known as "flower writing" (꽃글씨;kkotgeulssi), is a genre of Korean folk art that enjoyed popularity in the 18th and 19th centuries, in which large Chinese characters associated with Confucian philosophy are painted as a representation of their meaning, with depictions of related stories and themes painted into the characters themselves. [346] [347]

Traditional games

Koreans playing a traditional board game, 18th century Koreans playing a traditional board game.jpg
Koreans playing a traditional board game, 18th century
Yut is an ancient Korean board game that is still played to this day, especially on Seollal . [348]
Juryeonggu is a 14-sided die invented in the Later Silla period that was used in drinking games. [349]
Tujeon is a traditional card game, originally based on Madiao, that is played with long rectangular numbered cards. It gradually became linked to gambling. [350] [351]
Seunggyeongdo is a traditional board game attributed to Ha Ryun that simulates climbing the Joseon government career ladder and reaching the top by the end. [352] [353]
Seongbuldo is a traditional board game dating back to the Goryeo period that simulates the path to becoming a Buddha. [354] It is still played by Buddhists in Korea. [355]

Martial arts

It is believed that taekkyeon originated from subak (手搏), based on the encyclopedia Manmulbo published in 1798. [356] Taekkyeon almost disappeared during the 20th century but made a resurgence in modern times, and was inscribed in the Representative List of the Intangible Cultural Heritage of Humanity of UNESCO in 2011. [357] [358]
The earliest evidence of ssireum, or "Korean wrestling", dates back to the Goguryeo period. Originally used in military applications, ssireum became a popular pastime of the people, including many Korean kings, during the Goryeo and Joseon periods. In the 20th century, ssireum became a nationally televised sport in South Korea. [359]
Gukgung, also known as gungsul, is traditional Korean archery that makes use of the gakgung, the traditional Korean composite bow made of horn. [360]

Sports

Inspired by the Southeast Asian sport sepak takraw, [361] jokgu is a modern sport invented in 1960 by members of the Republic of Korea Air Force's 11th Fighter Wing that combines aspects of football and volleyball. [362]
Jangchigi, originally called dobogyeokdo, is a traditional hockey-like sport that dates back to the Three Kingdoms period. It is related to masanggyeokgu, a traditional polo-like sport that also dates back to the Three Kingdoms period. [363]
Created in 1955, taekwondo has become the national sport of South Korea and an official Olympic sport since the 2000 Summer Olympics. Taekwondo is based on taekkyeon and Shotokan karate. [364]

Products

The Korean exfoliating mitt [365] is a mass-produced bath product used to scrub and peel the outermost layer of skin; it was invented in Busan by Kim Won-jo(CEO of Hanil Textile) in 1967. Since then, the Italy towel has become a household item in Korean homes and a staple item in Korean saunas. The Korean exfoliating mitt was named the Italy towel because the viscose fabric used to make it was imported from Italy at the time. [366] [367]
Gable tops were invented by Dr. Shin Seok-kyun in 1953 allowing for milk cartons to be sealed tight after opening for later use. Dr. Shin Seok-kyun, so-called Edison of Korea, unfortunately he couldn’t file his patent given the turbulent context in the middle of Korean War. Eventually, this gable top carton made its way into the U.S. by U.S. army and was set as the international standard.These days, gable top cartons are used all around the world. [368]
The dol bed, or stone bed, is a manufactured bed that has the same heating effect as ondol and is purported to have health benefits. [369] The dol bed industry is estimated to be worth 100 billion South Korean won, comprising 30 to 40 percent of the entire bed industry in South Korea; dol beds are most popular with middle-aged people in their 40s and 50s. [370] [371]
Special cosmetic contact lenses popular in Asia that make the eye's iris appear larger in different shades. This product was invented in South Korea. [372] [ better source needed ]
Sheet masks are face-shaped sheet fabrics soaked in nutrition-packed solution called serum, used as skincare and beauty product originated in Korea.[ citation needed ]

Miscellaneous

Thundersticks, known as makdae pungseon in Korea, are inflatable plastic promotional noisemakers that are most often used at sporting events, political rallies, and concerts. Makdae pungseon were created by BalloonStix Korea and first used in 1994 at an LG Twins baseball game. [373] [374] [375]
The jige, also known as the A-frame carrier, is a traditional Korean wooden device for carrying heavy loads, that is adapted to Korea's rough mountainous terrain. The jige was adopted by United Nations troops during the Korean War. [376] [377]
The apartment-type factory (아파트형 공장) is legally defined as having 3 or more floors and accommodating 6 or more factories in the same building. [378] The apartment-type factory was formed in order to solve industrial structure changes and offshoring of plants due to the rise of land value. The first apartment type-factory, Incheon Juan Apartment type factory were generated in 1989. [379] [380] In 2010, the term "apartment-style factory" was changed to "knowledge industrial center"(지식산업센터). [381] Unlike traditional smokestack factories, the semi-industrial district knowledge industrial center makes efficient use of land and blends ICT, knowledge, and manufacturing industries into one building, creating a co-support system for medium sized businesses. [382] Modern knowledge industrial centers have door-to-door interior hallways for vehicles and drive-in systems in multiple floors for truck loading, as well as special attention to quality employee experience through beautification and communal recreation. [383] [384] This type of factory has also been spread outside of Korea, such as Vietnam. [385]
The world's first ice-breaking LNG tanker was developed by DSME in 2016, and such ships have been instrumental to transporting natural gas from the arctic regions, where the environment made it very difficult in the past. [386] [387] [388]
South Korea pioneered the coronavirus drive-through testing system in the city of Goyang in 2020, during the middle of the COVID-19 Pandemic. [389]

See also

References

  1. ↑ Song, Su-hyun (26 January 2018). "S. Korea's electronics industry No. 3 by production". The Korea Herald . Herald Corporation . Retrieved 11 November 2019.
  2. ↑ "These Are the World's Most Innovative Countries". Bloomberg.com. 21 January 2019. Retrieved 11 November 2019.
  3. ↑ Earth Science' 2005 Ed. Rex Bookstore, Inc. ISBN   9789712339387 . Retrieved 23 September 2016.
  4. ↑ Chun, Youngsin; Jeon, Sang-woon. Chugugi, Supyo, and Punggi: Meteorological instruments of the 15th century in Korea (PDF). Meteorological Research Institute, Seoul, The Republic of Korea. Archived from the original (PDF) on 28 August 2019. Retrieved 24 March 2017.
  5. ↑ Bellis, Mary. "Rain Gauge". ThoughtCo. Retrieved 24 March 2017.
  6. ↑ "측우기". 네이버 지식백과 (Naver Encyclopedia of Knowledge) (in Korean). Naver Corporation. Retrieved 24 March 2017.
  7. 1 2 Selin, Helaine (11 November 2013). Encyclopaedia of the History of Science, Technology, and Medicine in Non-Westen Cultures. Springer Science & Business Media. p. 505. ISBN   9789401714167 . Retrieved 9 September 2016.
  8. ↑ Yoon, Sang Jun; Woudstra, Jan (1 January 2007). "Advanced Horticultural Techniques in Korea: The Earliest Documented Greenhouses". Garden History. 35 (1): 68–84. doi: 10.2307/25472355 . JSTOR   25472355.
  9. ↑ "호미". e뮤지엄 (in Korean). NAVER Corporation. Retrieved 22 March 2018.
  10. ↑ "호미". 한국의 농기구 (in Korean). NAVER Corporation. Retrieved 22 March 2018.
  11. ↑ Martin, Tovah (2018). The Garden in Every Sense and Season: Gardening to Awaken Your Five Senses. Timber Press. p. 133. ISBN   9781604698596 . Retrieved 22 March 2018.
  12. ↑ Cutler, Karan Davis (2002). Essential Tools: Equipment and Supplies for Home Gardeners. Brooklyn Botanic Garden. p. 98. ISBN   9781889538501 . Retrieved 2 April 2018.
  13. ↑ Robbins, Michael W. (2009). Whole Green Catalog: 1000 Best Things for You and the Earth . Rodale. p.  131. ISBN   9781594868870 . Retrieved 22 March 2018.
  14. ↑ 강진규. "미국 도시농부들의 잇템으로 뜬 호 미, 그 전엔 조선낫도 있었다". Naver News (in Korean). Korea Economic Daily (한국경제). Retrieved 22 March 2018.
  15. ↑ Lee, Gyoung-Ah; Crawford, Gary W.; Liu, Li; Sasaki, Yuka; Chen, Xuexiang (4 November 2011). "Archaeological Soybean (Glycine max) in East Asia: Does Size Matter?". PLOS ONE. 6 (11): e26720. Bibcode:2011PLoSO...626720L. doi: 10.1371/journal.pone.0026720 . ISSN   1932-6203. PMC   3208558 . PMID   22073186.
  16. ↑ Stark, Miriam T. (15 April 2008). Archaeology of Asia. John Wiley & Sons. p. 81. ISBN   9781405153034 . Retrieved 18 April 2017.
  17. ↑ "Cast from the past: World's oldest fishing net sinkers found in South Korea". Phys.org. Retrieved 15 August 2018.
  18. ↑ "South Korea claims to be the first to farm pollock". Undercurrent News. Retrieved 15 August 2018.
  19. ↑ "국민생선 명태가 돌아온다…세계최초 '완전양식' 성공". Yonhap News Agency (in Korean). 11 October 2016. Retrieved 15 August 2018.
  20. ↑ "Mentaiko and the Japanese People". Japan Center for Asian Historical Records. National Archives of Japan. Retrieved 15 August 2018.
  21. ↑ 유지향. "김 양식, 우리나라가 세계 최초". KBS 뉴스 (in Korean). Retrieved 15 August 2018.
  22. ↑ "광양에서 만나는 특별한 그곳 (3)우리나라 최초의 김양식을 하였던 광양! 그 기록을 간직하고 있는 김 시식지(始殖址)를 찾아서". National Library of Korea 디지털컬렉션 (in Korean). National Library of Korea. Archived from the original on 30 July 2019. Retrieved 15 August 2018.
  23. ↑ Roman, Joe (May 2006). Whale. Reaktion Books. p. 24. ISBN   9781861895059 . Retrieved 25 March 2017.
  24. ↑ Mannino, Marcello A.; Talamo, Sahra; Tagliacozzo, Antonio; Fiore, Ivana; Nehlich, Olaf; Piperno, Marcello; Tusa, Sebastiano; Collina, Carmine; Salvo, Rosaria Di; Schimmenti, Vittoria; Richards, Michael P. (17 November 2015). "Climate-driven environmental changes around 8,200 years ago favoured increases in cetacean strandings and Mediterranean hunter-gatherers exploited them". Scientific Reports. 5: 16288. Bibcode:2015NatSR...516288M. doi:10.1038/srep16288. PMC   4648091 . PMID   26573384.
  25. ↑ Hancock, Jonathan; Chapman, Jon (27 May 2011). Number Training Your Brain: Teach Yourself. Hodder & Stoughton. ISBN   9781444136494 . Retrieved 28 March 2017.
  26. ↑ Proceedings of the Genetic and Evolutionary Computation Conference. Morgan Kaufmann Publishers. 2002. p. 689. ISBN   9781558608788 . Retrieved 28 March 2017.
  27. ↑ Colbourn, Charles J.; Dinitz, Jeffrey H. (2 November 2006). Handbook of Combinatorial Designs, Second Edition. CRC Press. p. 12. ISBN   9781420010541 . Retrieved 28 March 2017.
  28. ↑ "Math&Presso" (PDF). 3. International Congress of Mathematicians. 15 August 2014.{{cite journal}}: Cite journal requires |journal= (help)
  29. ↑ Kim, Sung Sook (2012). Orthogonal Latin Squares of Choi Seok-Jeong (PDF). History and Pedagogy of Mathematics. Archived from the original (PDF) on 5 April 2017. Retrieved 28 March 2017.
  30. ↑ "Korean scientists have developed a legitimate 3D hologram you can view from any angle". Digital Trends. 7 December 2015. Retrieved 5 April 2017.
  31. ↑ "3D nanoprinting pen". Chemistry World. Retrieved 6 April 2017.
  32. ↑ "Scientists Develop HYPER 3D Printing Pen That Works in Nanoscale". 3DPrint.com. 5 December 2014. Retrieved 6 April 2017.
  33. ↑ Sivanandan, Anvinraj (21 February 2019). "Samsung Galaxy S10 5G Phone Is Official: Everything You Need To Know". International Business Times. Retrieved 22 July 2019.
  34. 1 2 Dreyer, Pete (17 February 2016). "10 things Samsung brought to smartphones first..." Vodafone Social. Archived from the original on 4 April 2017. Retrieved 4 April 2017.
  35. ↑ "Samsung Debuts World's First Curved Display Smartphone". Scientific American. Retrieved 4 April 2017.
  36. ↑ "Samsung 30 nm Green PC3-12800 Low Profile 1.35 V DDR3 Review". TechPowerUp. 8 March 2012. Retrieved 25 June 2019.
  37. ↑ "Samsung Electronics Develops First 128Mb SDRAM with DDR/SDR Manufacturing Option". Samsung Electronics . Samsung. 10 February 1999. Retrieved 23 June 2019.
  38. 1 2 "Samsung Electronics Comes Out with Super-Fast 16M DDR SGRAMs". Samsung Electronics . Samsung. 17 September 1998. Retrieved 23 June 2019.
  39. ↑ "Samsung Demonstrates World's First DDR 3 Memory Prototype". Phys.org . 17 February 2005. Retrieved 23 June 2019.
  40. ↑ "Samsung Electronics Introduces EYECAN+, Next-Generation Mouse for People with Disabilities". Samsung Newsroom. Retrieved 4 April 2017.
  41. ↑ "Samsung's 'eye mouse' enables users to control their computer with a glance". CNET. Retrieved 4 April 2017.
  42. ↑ "Bendable battery and LED make up the first functional all-flexible electronic system". Phys.org. Retrieved 5 April 2017.
  43. ↑ "World's First Flexible Li-Ion Battery Unveiled by Researchers". Laptop Mag. 16 January 2013. Retrieved 5 April 2017.
  44. 1 2 Daniels, Lee A. (28 May 1992). "Dr. Dawon Kahng, 61, Inventor in Field of Solid-State Electronics". The New York Times. Retrieved 1 April 2017.
  45. ↑ Kahng, D.; Sze, S. M. (8 July 1967). "A Floating Gate and Its Application to Memory Devices". Bell System Technical Journal. 46 (6): 1288–1295. Bibcode:1967ITED...14Q.629K. doi:10.1002/j.1538-7305.1967.tb01738.x.
  46. 1 2 "Vintage Mobiles". GSM History: History of GSM, Mobile Networks, Vintage Mobiles. 18 November 2014. Retrieved 5 April 2017.
  47. ↑ "Samsung Craft, the world's first 4G LTE phone, now available at MetroPCS". Unwired View. 21 September 2010. Archived from the original on 10 June 2013. Retrieved 5 April 2017.
  48. ↑ "MetroPCS debuts first 4G LTE Android phone, Samsung Galaxy Indulge". Android and Me. 9 February 2011. Retrieved 5 April 2017.
  49. ↑ "1960: Metal Oxide Semiconductor (MOS) Transistor Demonstrated". Computer History Museum. Retrieved 1 April 2017.
  50. ↑ Wong, Kit Po (2009). Electrical Engineering – Volume II. EOLSS Publications. p. 7. ISBN   9781905839780.
  51. ↑ "13 Sextillion & Counting: The Long & Winding Road to the Most Frequently Manufactured Human Artifact in History". Computer History Museum. 2 April 2018.
  52. ↑ "SAMSUNG ELECTRONICS UNVEILS SPH-M2100 PHONE". Telecompaper. Archived from the original on 28 July 2013. Retrieved 4 April 2017.
  53. ↑ Verganti, Roberto (2009). Design-driven Innovation: Changing the Rules of Competition by Radically Innovating what Things Mean. Harvard Business Press. p. 75. ISBN   9781422124826 . Retrieved 4 April 2017.
  54. ↑ Smith, Tony. "Ten years old: the world's first MP3 player". The Register. Retrieved 4 April 2017.
  55. ↑ "Korean electric vehicle solution". New Atlas. 20 August 2009. Retrieved 5 April 2017.
  56. ↑ "Wireless Online Electric Vehicle, OLEV, runs inner city roads". Phys.org. Retrieved 5 April 2017.
  57. ↑ "무선충전 전기버스 구미시내 '씽씽'". The Hankyoreh (in Korean). 25 March 2014. Retrieved 5 April 2017.
  58. ↑ "LG Looks to Leave Apple Behind With 5-Inch Retina Display". DailyTech. Archived from the original on 24 March 2017. Retrieved 5 April 2017.
  59. ↑ "LG Rolly is the world's first solid rollable keyboard for smartphones and tablets". Phone Arena. 26 August 2015. Retrieved 5 April 2017.
  60. ↑ "LG's new Rolly wireless keyboard turns into a pocket stick". The Verge. 27 August 2015. Retrieved 5 April 2017.
  61. 1 2 "Electronic Design". Electronic Design . 41 (15–21). Hayden Publishing Company. 1993. The first commercial synchronous DRAM, the Samsung 16-Mbit KM48SL2000, employs a single-bank architecture that lets system designers easily transition from asynchronous to synchronous systems.
  62. ↑ "KM48SL2000-7 Datasheet". Samsung. August 1992. Retrieved 19 June 2019.
  63. ↑ "History of tablet computers". Newsday. 4 November 2013. Retrieved 18 August 2018.
  64. ↑ "DigiBarn Systems: GRiDpad Pen Computer". The DigiBarn Computer Museum. Retrieved 18 August 2018.
  65. ↑ "World's First Completely Touch Screen Mobile Phone". 3G. Archived from the original on 18 June 2012.
  66. ↑ "LG and PRADA Develop the World's First Touch Screen Mobile Phone". Technology Marketing Corporation. Retrieved 5 April 2017.
  67. ↑ Erickson, Christine (9 November 2012). "The Touching History of Touchscreen Tech". Mashable. Retrieved 5 April 2017.
  68. ↑ "The Clear Future of Electronics: Transparent Memory Device". Laboratory Equipment. 10 December 2008. Retrieved 5 April 2017.
  69. ↑ "NEW ELECTRONIC INVENTIONS". Inventor-Strategies.com. Retrieved 5 April 2017.
  70. ↑ "SAMSUNG Electronics Develops World's First TV Phone". SAMSUNG. Retrieved 4 April 2017.
  71. ↑ Williams, Martyn (2 December 1999). "Samsung builds TV function into cell phones". CNN. Retrieved 4 April 2017.
  72. ↑ "Samsung unveils world's first UFS memory cards – the successor to microSD". The Verge. 7 July 2016. Retrieved 5 April 2017.
  73. ↑ Shilov, Anton. "Samsung Rolls Out Its First UFS Cards: SSD Performance in Card Form-Factor". AnandTech. Retrieved 5 April 2017.
  74. ↑ Pothitos, Adam (4 October 2016). "Introducing the Smartwatch History". Mobile Industry Review. Retrieved 2 April 2018.
  75. ↑ "SAMSUNG Electronics Develops Watch Phone". Samsung US Newsroom. 31 March 1999. Retrieved 4 April 2017.
  76. ↑ "Wearable Device Is Powered By Its Owners' Body Heat – PSFK". PSFK. 14 April 2014. Retrieved 5 April 2017.[ permanent dead link ]
  77. ↑ "Thermoelectric generator on glass fabric for wearable electronic devices". KAIST. Retrieved 5 April 2017.
  78. ↑ Kim, Sun Jin; We, Ju Hyung; Cho, Byung Jin (22 May 2014). "A wearable thermoelectric generator fabricated on a glass fabric". Energy & Environmental Science. 7 (6): 1959. doi:10.1039/C4EE00242C. ISSN   1754-5706. S2CID   98453263.
  79. ↑ "LG Electronics Introduces Digital Refrigerator". appliance DESIGN. Archived from the original on 23 September 2016. Retrieved 29 March 2017.
  80. ↑ "LG Twin Wash System Allows Two Separate Loads to Be Washed Simultaneously". Tuvie. 15 January 2015. Retrieved 29 March 2017.
  81. ↑ "WITH TWIN WASH, LG TURNS HEADS WITH BOLD NEW WASHER DESIGN". LG Newsroom. 6 January 2015. Retrieved 29 March 2017.
  82. ↑ Ja-young, Yoon (21 November 2011). "Kimchi refrigerator maintains taste of fermented food". The Korea Times . Retrieved 5 July 2016.
  83. ↑ "Hot and steamy: LG will bring its Styler steam closet to the US and China". CNET. Retrieved 5 April 2017.
  84. ↑ Salmon, Andrew (5 January 2012). "Korea's Rebel With a Steam Mop". Forbes . Retrieved 29 March 2017.
  85. ↑ "The woman who liberated South Korea's housewives". BBC News. 22 May 2015. Retrieved 29 March 2017.
  86. ↑ Hwang, Ui Kun; Lee, Ju Dong (2016). "Wall-mounted drum type washing machine". Google Patents. Retrieved 26 September 2016.
  87. ↑ "South Korea to seize on world's first full 5G network". Nikkei Asian Review. Retrieved 24 April 2019.
  88. ↑ Montgomery, Lucy (January 2010). China's Creative Industries: Copyright, Social Network Markets and the Business of Culture in a Digital Age. Edward Elgar Publishing. p. 71. ISBN   9781849804707 . Retrieved 31 March 2017.
  89. ↑ Gopinath, Sumanth (19 July 2013). The Ringtone Dialectic: Economy and Cultural Form. MIT Press. pp. 17–18. ISBN   9780262019156 . Retrieved 31 March 2017.
  90. ↑ Chirico, Ugo (21 May 2014). Smart Card Programming. Lulu.com. p. 77. ISBN   9781291610505 . Retrieved 31 March 2017.
  91. ↑ "4th Asian Transport Revenue Collection Forum". Asia Pacific Smart Card Association. Archived from the original on 23 July 2018. Retrieved 31 March 2017.
  92. ↑ Iwacz, Grzegorz; Jajszczyk, Andrzej; Zajaczkowski, Michal (15 September 2008). Multimedia Broadcasting and Multicasting in Mobile Networks. John Wiley & Sons. p. 78. ISBN   9780470714164 . Retrieved 31 March 2017.
  93. 1 2 Oh, Myung; Larson, James (14 March 2011). Digital Development in Korea: Building an Information Society. Taylor & Francis. p. 101. ISBN   9781136813139 . Retrieved 31 March 2017.
  94. ↑ "세계 최초, 전자어음 시대 본격 출발". 26 September 2005.
  95. ↑ "세계최초 '전자어음' 5월부터 본격 유통". m.lawtimes.co.kr. 28 January 2005.
  96. ↑ "세계 최초 '전자어음' 발행". 28 September 2005.
  97. ↑ "A virtual store with no products". Korea JoongAng Daily . 25 August 2011. Retrieved 31 March 2017.
  98. ↑ Lee, Byeong Gi; Choi, Sunghyun (2008). Broadband Wireless Access and Local Networks: Mobile WiMax and WiFi. Artech House. p. 315. ISBN   9781596932944 . Retrieved 31 March 2017.
  99. ↑ Oh, J. h; Hanson, D.; Kim, W. s; Han, Y.; Kim, J. y; Park, I. w (15 January 2007). "Design of Android type Humanoid Robot Albert HUBO". 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems. pp. 1428–1433. doi:10.1109/IROS.2006.281935. ISBN   978-1-4244-0258-8. S2CID   11523357.
  100. ↑ "Albert Einstein HUBO". Hanson Robotics. Archived from the original on 1 April 2017. Retrieved 31 March 2017.
  101. ↑ Park, Sung Jun; Park, Seung-Hwan; Cho, Sunghoon; Kim, Deok-Mi; Lee, Yeonkyung; Ko, Seong Young; Hong, Yeongjin; Choy, Hyon E.; Min, Jung-Joon; Park, Jong-Oh; Park, Sukho (2 December 2013). "New paradigm for tumor theranostic methodology using bacteria-based microrobot". Scientific Reports. 3: 3394. Bibcode:2013NatSR...3E3394P. doi:10.1038/srep03394. ISSN   2045-2322. PMC   3844944 . PMID   24292152.
  102. ↑ "Scientists unveil world's first cancer-fighting nanobot". CNET. Retrieved 3 April 2017.
  103. ↑ "World's first ciliary microrobots could change the way we take medicine". New Atlas. 17 September 2016. Retrieved 2 April 2017.
  104. ↑ "World's first ciliary stroke motion microrobots". ScienceDaily. Retrieved 2 April 2017.
  105. ↑ Kim, Sangwon; Lee, Seungmin; Lee, Jeonghun; Nelson, Bradley J.; Zhang, Li; Choi, Hongsoo (29 July 2016). "Fabrication and Manipulation of Ciliary Microrobots with Non-reciprocal Magnetic Actuation". Scientific Reports. 6: 30713. Bibcode:2016NatSR...630713K. doi:10.1038/srep30713. PMC   4965827 . PMID   27470077.
  106. ↑ "Korea Unveils World's Second Android". The Chosun Ilbo . Retrieved 31 March 2017.
  107. ↑ "아장아장 걷던 휴보, 내년엔 성큼성큼 걷게 됩니다". Hankook Ilbo (in Korean). 14 November 2014. Retrieved 31 March 2017.
  108. ↑ "S. Korean scientists want android to walk". Phys.org. Science X network. Retrieved 31 March 2017.
  109. ↑ "Major Achievements". KIST Korea Institute of Science and Technology. Archived from the original on 5 April 2017. Retrieved 31 March 2017.
  110. ↑ Kraiss, K.-F. (23 February 2006). Advanced Man-Machine Interaction: Fundamentals and Implementation. Springer Science & Business Media. p. 319. ISBN   9783540306184 . Retrieved 31 March 2017.
  111. ↑ "South Korea's 'Method-2': The World's First Supersized Manned Bipedal Robot on Its First Action (Video)". Science World Report. 10 January 2017. Retrieved 24 March 2017.
  112. ↑ "South Korea Has A 13-Foot Robot To Make All Your Manned Mech Dreams Come True". Tech Times. 29 December 2016. Retrieved 24 March 2017.
  113. ↑ "Robotic Thyroidectomy". EndocrineWeb. Retrieved 3 April 2017.
  114. ↑ "World's first robot prison guard on trial in South Korea". The Verge. 16 April 2012. Retrieved 31 March 2017.
  115. ↑ "Robo-guard the South Korean correction service robot says 'stay out of trouble' (video)". Engadget. Retrieved 31 March 2017.
  116. ↑ Carbone, Nick (27 November 2011). "South Korea Rolls Out Robotic Prison Guards". Time. Retrieved 31 March 2017.
  117. ↑ "About 4DX". Cinema City. Retrieved 31 March 2017.
  118. 1 2 "ScreenX Comes to First U.S. Theatre with Feature Film – the Himalayas – to Start the New Year". DCinemaToday. Retrieved 31 March 2017.
  119. ↑ Noh, Jean. "World's first cinema with projector-less LED screen opens in Korea". Screen Daily. Media Business Insight. Retrieved 3 April 2018.
  120. ↑ Dent, Steve. "Samsung made a giant 34-foot LED TV for movie theaters". Engadget. Retrieved 3 April 2018.
  121. ↑ "Samsung Debuts World's First 3D Cinema LED Screen Theater in Switzerland". Samsung Global Newsroom. Retrieved 3 April 2018.
  122. ↑ "270-degree ScreenX technology shows ultra-wide movies on three walls". The Verge. 18 October 2013. Retrieved 31 March 2017.
  123. ↑ "[창간특집] 창간 17주년에 돌이켜본 PC방의 역사". 아이러브PC방 (in Korean). 17 June 2016. Retrieved 30 March 2017.
  124. ↑ "'PC Bang' Emerges as New Way of Promotion". The Korea Times . 23 July 2007. Retrieved 30 March 2017.
  125. 1 2 Hjorth, Larissa (January 2011). Games and Gaming: An Introduction to New Media. Berg. p. 121. ISBN   9781847888396 . Retrieved 30 March 2017.
  126. ↑ "The Kingdom of the Winds". Nexon Computer Museum. Retrieved 30 March 2017.
  127. ↑ Lastowka, F. Gregory (26 October 2010). Virtual Justice . Yale University Press. p.  41. ISBN   978-0300163162 . Retrieved 30 March 2017.
  128. ↑ Hjorth, Larissa; Khoo, Olivia (6 November 2015). Routledge Handbook of New Media in Asia. Routledge. p. 421. ISBN   9781317684985 . Retrieved 30 March 2017.
  129. ↑ Noveck, Beth Simone (August 2009). Wiki Government: How Technology Can Make Government Better, Democracy Stronger, and Citizens More Powerful . Brookings Institution Press. p.  117. ISBN   978-0815703464 . Retrieved 30 March 2017.
  130. ↑ Clay, Bruce; Esparza, Susan (8 April 2009). Search Engine Optimization All-in-One For Dummies. John Wiley & Sons. p. 619. ISBN   9780470495407.
  131. ↑ Farmer, Randy; Glass, Bryce (4 March 2010). Building Web Reputation Systems. "O'Reilly Media, Inc.". p. 243. ISBN   9781449388690 . Retrieved 30 March 2017.
  132. ↑ An, Jeongbin (7 April 2015). "태초에 '부화기'가 있었다! 확률형 아이템, 그 시초와 역사". ThisIsGame (in Korean). Retrieved 15 January 2025.
  133. ↑ Jin, Dal Yong (October 2010). Korea's Online Gaming Empire. MIT Press. pp. 66–67. ISBN   9780262288965 . Retrieved 30 March 2017.
  134. ↑ Jin, Dal Yong (October 2010). Korea's Online Gaming Empire. MIT Press. pp. 72–73. ISBN   9780262288965 . Retrieved 30 March 2017.
  135. ↑ Zaphiris, Panayiotis; Ang, Chee Siang (23 December 2009). Social Computing and Virtual Communities. CRC Press. p. 271. ISBN   9781420090437 . Retrieved 31 March 2017.
  136. ↑ consultant), Ian Brown (Internet; Marsden, Christopher T. (2013). Regulating Code: Good Governance and Better Regulation in the Information Age. MIT Press. p. 118. ISBN   9780262018821 . Retrieved 31 March 2017.
  137. ↑ Roy, Loriene; Jensen, Kelly; Meyers, Alex Hershey (2009). Service Learning: Linking Library Education and Practice. American Library Association. p. 70. ISBN   9780838909812 . Retrieved 31 March 2017.
  138. ↑ Kong, Lily; O'Connor, Justin (19 May 2009). Creative Economies, Creative Cities: Asian-European Perspectives. Springer Science & Business Media. p. 38. ISBN   9781402099496 . Retrieved 5 April 2017.
  139. ↑ Wolf, Mark J. P.; Iwatani, Toru (22 May 2015). Video Games Around the World. MIT Press. p. 512. ISBN   9780262328494 . Retrieved 5 April 2017.
  140. ↑ "Daum Webtoon goes global". The Korea Herald . 17 December 2014. Retrieved 26 April 2017.
  141. ↑ Jin, Dal Yong (3 July 2015). "Digital convergence of Korea's webtoons: transmedia storytelling". Communication Research and Practice. 1 (3): 193–209. doi:10.1080/22041451.2015.1079150. ISSN   2204-1451. S2CID   110480211.
  142. ↑ "South Korean 'webtoon' craze makes global waves". Japan Times. Archived from the original on 2 June 2017. Retrieved 26 April 2017.
  143. ↑ "This Korean Food Phenomenon Is Changing the Internet". Eater. 19 April 2017. Retrieved 26 April 2017.
  144. ↑ "우리나라 최초의 '먹방'을 아세요?". Hankook Ilbo (in Korean). 13 May 2015. Retrieved 26 April 2017.
  145. ↑ Lamberti, Andrienne P.; Richards, Anne R. (2 March 2017). Complex Worlds: Digital Culture, Rhetoric and Professional Communication. Routledge. ISBN   9781351845373 . Retrieved 28 April 2017.
  146. ↑ Allan, Stuart; Thorsen, Einar (2009). Citizen Journalism: Global Perspectives. Peter Lang. p. 143. ISBN   9781433102950 . Retrieved 28 April 2017.
  147. ↑ Thorsen, Einar (29 October 2014). Online Reporting of Elections. Routledge. p. 4. ISBN   9781317850014 . Retrieved 28 April 2017.
  148. ↑ Russell, Jon (12 July 2013). "Stickers: From Japanese Craze to Global Messaging Phenomenon". The Next Web. Retrieved 28 April 2017.
  149. ↑ "스마트 폰 속 이모티콘, 세상 밖으로". 시사매거진 바이트. Archived from the original on 18 October 2017. Retrieved 28 April 2017.
  150. ↑ "'라인(LINE)'은 일본製일까 한국製일까". 프레스맨 (in Korean). 5 July 2016. Retrieved 28 April 2017.
  151. ↑ "First physical cryptocurrency exchange opens". Korea JoongAng Daily . JoongAng Ilbo. 11 September 2017. Retrieved 3 April 2018.
  152. ↑ "Privacy Policy." Pandora TV. Retrieved 17 September 2011. "Seoul-Gangnam Building 5th Floor #727-16, Yeoksam-Dong, Gangnam-Gu Seoul, Korea 135-921"
  153. ↑ "Report Personal Rights Violation." Pandora TV. Retrieved 17 September 2011. "Copyright Infringement Report Center Pandora TV Inc.5F. Seoul Gangnam Bldg, #727-16 Yeoksam-dong Gangnam-gu, Seoul 135-921, South Korea"
  154. ↑ "The History and Rise of Live Video Streaming". 19 June 2016. Archived from the original on 18 December 2018. Retrieved 17 December 2018.
  155. ↑ AfreecaTV#cite note-3
  156. ↑ Miller, Owen. "The Myŏnjujŏn Documents: Accounting Methods and Merchants' Organisations in Nineteenth Century Korea". Sungkyun Journal of East Asian Studies. Sungkyunkwan University. Archived from the original on 2 April 2018. Retrieved 2 April 2018.
  157. ↑ Previts, Gary John; Wolnizer, Peter (2011). A Global History of Accounting, Financial Reporting and Public Policy: Asia and Oceania. Emerald Group Publishing. p. 205. ISBN   9780857248138 . Retrieved 2 April 2018.
  158. ↑ Ronald, Ma (1997). Financial Reporting in the Pacific Asia Region. World Scientific. p. 239. ISBN   9789814497626 . Retrieved 2 April 2018.
  159. ↑ "사개치부법(四介治簿法)". Encyclopedia of Korean Culture (in Korean). Academy of Korean Studies . Retrieved 3 April 2018.
  160. ↑ 오기수. "세종대왕의 조세사상과 공법 연구 : 조세법 측면에서". NAVER Academic (in Korean). NAVER Corporation. Retrieved 2 April 2018.
  161. ↑ "한국 전통과학의 전성기, 세종 시대". YTN사이언스 (in Korean). YTN . Retrieved 2 April 2018.
  162. ↑ 정창권 (2011). 역사 속 장애인은 어떻게 살았을까: 사료와 함께 읽는 장애인사 (in Korean). 글항아리. ISBN   9788967352974 . Retrieved 2 April 2018.
  163. ↑ EBS 역사채널ⓔ (2013). 역사 e 2: 세상을 깨우는 시대의 기록 (in Korean). 북하우스. ISBN   9788956057019 . Retrieved 2 April 2018.
  164. ↑ Yi, Pae-yong (2008). Women in Korean History 한국 역사 속의 여성들. Ewha Womans University Press. p. 267. ISBN   9788973007721 . Retrieved 18 August 2018.
  165. ↑ "Silhak | Korean political philosophy". Encyclopædia Britannica. Retrieved 17 September 2017.
  166. ↑ Yi, Sang-tʻaek (1996). Religion and Social Formation in Korea: Minjung and Millenarianism. Walter de Gruyter. p. 47. ISBN   9783110147971 . Retrieved 17 September 2017.
  167. ↑ "North Korea – Cultural life | history – geography". Encyclopædia Britannica. Retrieved 17 September 2017.
  168. ↑ Jang, Myungjun; Suh, Soon-Tak (1 January 2010). "U-City: New Trends of Urban Planning in Korea Based on Pervasive and Ubiquitous Geotechnology and Geoinformation". Computational Science and Its Applications – ICCSA 2010. Lecture Notes in Computer Science. Vol. 6016. Springer Berlin Heidelberg. pp.  262–270. doi:10.1007/978-3-642-12156-2_20. ISBN   978-3-642-12155-5.
  169. ↑ Guston, David H. (14 July 2010). Encyclopedia of Nanoscience and Society. SAGE Publications. p. 158. ISBN   9781452266176 . Retrieved 3 April 2017.
  170. ↑ Brown, Gerald E.; Holt, Jeremy William; Kuo, Thomas Tzu Szu (2010). The Nucleon-nucleon Interaction and the Nuclear Many-body Problem: Selected Papers of Gerald E. Brown and T.T.S. Kuo. World Scientific. p. 552. ISBN   9789814289283 . Retrieved 1 April 2017.
  171. ↑ "Asia's Scientific Trailblazers: Ihm Jisoon". Asian Scientist Magazine. 19 July 2016. Retrieved 1 April 2017.
  172. ↑ "70-year-old professor is to fire up his academic imagination". The Dong-a Ilbo . Retrieved 1 April 2017.
  173. ↑ Kang, Nam-Young; Ha, Hyung-Ho; Yun, Seong-Wook; Yu, Young Hyun; Chang, Young-Tae (2011). "Diversity-driven chemical probe development for biomolecules: beyond hypothesis-driven approach". Chemical Society Reviews. 40 (7): 3613–26. doi:10.1039/c0cs00172d. PMID   21526237.
  174. ↑ "Clear imaging of pancreatic cells through the development of a novel fluorescent probe". Phys.org. Retrieved 2 April 2017.
  175. ↑ Moon, Ji-woong. "Posco completes construction of giga steel factory". Pulse by Maeil Business News Korea (in Korean). Retrieved 3 April 2018.
  176. ↑ Jhoo, Dong-chan (27 March 2017). "POSCO 'Giga Steel' leads carmakers' lightening trends". The Korea Times . Retrieved 3 April 2018.
  177. ↑ Yi, Gyu-Chul (13 January 2012). Semiconductor Nanostructures for Optoelectronic Devices: Processing, Characterization and Applications. Springer Science & Business Media. p. 169. ISBN   9783642224805 . Retrieved 2 April 2017.
  178. ↑ Brink, Lars (2 June 2014). Nobel Lectures in Physics (2006–2010). World Scientific. p. 332. ISBN   9789814612708 . Retrieved 2 April 2017.
  179. ↑ "Graphene Commercialisation & Applications 2013: Global Industry & Academia Collaboration Summit". Archived from the original on 26 May 2013.
  180. ↑ Patel, Prachi. "Bigger, Stretchier Graphene". MIT Technology Review. Retrieved 2 April 2017.
  181. ↑ Chang, K.; Refsdal, S. (1979). "Flux variations of QSO 0957 + 561 A, B and image splitting by stars near the light path". Nature. 282 (5739): 561–564. Bibcode:1979Natur.282..561C. doi:10.1038/282561a0. S2CID   4325497.
  182. ↑ Schneider, P.; Ehlers, J.; Falco, E. E. (29 June 2013). Gravitational Lenses. Springer Science & Business Media. p. 9. ISBN   9783662037584 . Retrieved 2 April 2017.
  183. ↑ Ltd, SPIE Europe. "TomoCube holotomography offers label-free imaging of cells". optics.org. Retrieved 1 April 2017.
  184. ↑ "Holographic Microscope Allows Stain-Free 3D Imaging of Live Cells". Asian Scientist Magazine. 4 April 2016. Retrieved 1 April 2017.
  185. ↑ "Next-generation holographic microscope for 3D live cell imaging". ScienceDaily. Retrieved 1 April 2017.
  186. ↑ Hoare, James E. (13 July 2012). Historical Dictionary of Democratic People's Republic of Korea. Scarecrow Press. p. 394. ISBN   9780810879874 . Retrieved 1 April 2017.
  187. ↑ Gilbert, Marianne (27 September 2016). Brydson's Plastics Materials. William Andrew. p. 435. ISBN   9780323370226 . Retrieved 1 April 2017.
  188. ↑ Mikla, Victor I.; Mikla, Victor V. (23 August 2013). Medical Imaging Technology. Elsevier. p. 54. ISBN   9780124170360 . Retrieved 1 April 2017.
  189. ↑ Cho, Zang-Hee (16 December 2014). 7.0 Tesla MRI Brain Atlas: In-vivo Atlas with Cryomacrotome Correlation. Springer. ISBN   9783642543982 . Retrieved 1 April 2017.
  190. ↑ Zee, A. (January 1982). Unity of Forces in the Universe: (In 2 Volumes). World Scientific. p. 509. ISBN   9789814518888 . Retrieved 1 April 2017.
  191. ↑ "3D printed nanostructures made entirely of graphene". Nanowerk. Retrieved 2 April 2017.
  192. ↑ "Smart prosthetic skin can sense pressure, heat and moisture – MedCity News". MedCity News. 11 December 2014. Retrieved 3 April 2017.
  193. ↑ Kim, Jaemin; Lee, Mincheol; Shim, Hyung Joon; Ghaffari, Roozbeh; Cho, Hye Rim; Son, Donghee; Jung, Yei Hwan; Soh, Min; Choi, Changsoon; Jung, Sungmook; Chu, Kon; Jeon, Daejong; Lee, Soon-Tae; Kim, Ji Hoon; Choi, Seung Hong; Hyeon, Taeghwan; Kim, Dae-Hyeong (9 December 2014). "Stretchable silicon nanoribbon electronics for skin prosthesis". Nature Communications. 5: 5747. Bibcode:2014NatCo...5.5747K. doi: 10.1038/ncomms6747 . ISSN   2041-1723. PMID   25490072.
  194. ↑ Edwards, Dave; Batley, Jacqueline; Parkin, Isobel; Kole, Chittaranjan (13 September 2011). Genetics, Genomics and Breeding of Oilseed Brassicas. CRC Press. p. 2. ISBN   9781439883358 . Retrieved 1 April 2017.
  195. ↑ Lim, T. K. (2 February 2013). Edible Medicinal And Non-Medicinal Plants: Volume 5, Fruits. Springer Science & Business Media. p. 113. ISBN   9789400756533 . Retrieved 1 April 2017.
  196. ↑ Lee, HW; Lee, PW; Johnson, KM (1978). "Isolation of the etiologic agent of Korean Hemorrhagic fever". The Journal of Infectious Diseases. 137 (3): 298–308. doi:10.1093/infdis/137.3.298. PMID   24670.
  197. ↑ Lee, HW; Ahn, CN; Song, JW; Back, LJ; Seo, TJ; Park, SC (1990). "Field trial of an inactivated vaccine against hemorrhagic fever with renal syndrome in humans". Arch Virol. 1: 35–47.
  198. ↑ Plotkin, Stanley A.; Orenstein, Walter A.; Offit, Paul A. (October 2012). Vaccines. Elsevier Health Sciences. p. 1013. ISBN   978-1455700905 . Retrieved 2 April 2017.
  199. ↑ "New HIV Vaccine Proves Successful in Phase 1 Human Trial". Medical Daily. 4 September 2013. Retrieved 2 April 2017.
  200. ↑ "Professor Cheon Jinwoo Named one of "the World's Most influential Scientific Minds" of 2014" – "Nanoscientist who Invents New Tools for Future Medicine". Yonsei-IBS Institute (in Korean). Archived from the original on 5 April 2017. Retrieved 3 April 2017.
  201. ↑ "Challenging the Textbook of Cardiology". Siemens Healthineers. Archived from the original on 5 April 2017. Retrieved 3 April 2017.
  202. ↑ "Innovator of alternative heart surgery". The Korea Times . 29 November 2015. Retrieved 3 April 2017.
  203. ↑ "AUA2016 Annual Meeting". AUA2016. American Urological Association. Archived from the original on 5 April 2017. Retrieved 3 April 2017.
  204. ↑ Rha, Koon Ho; Kim, Yu Seun; Kim, Soon Il; Byun, Young Joon; Hong, Sung Joon; Park, Kiil; Yang, Seung Choul (31 December 2004). "Video assisted minilaparotomy surgery (VAMS)--live donor nephrectomy: 239 cases". Yonsei Medical Journal. 45 (6): 1149–1154. doi: 10.3349/ymj.2004.45.6.1149 . ISSN   0513-5796. PMID   15627311.
  205. ↑ "Sang-Ho Lee, MD, PhD – President". SpineUniverse. Retrieved 3 April 2017.
  206. ↑ Wood, Megan (20 October 2015). "Dr. Sang-Ho Lee awarded Parviz Kambin award for endoscopic spine surgery at NASS meeting: 5 highlights". Becker's Spine Review. Retrieved 3 April 2017.
  207. ↑ Doherty, Annette M. (19 December 2005). Annual Reports in Medicinal Chemistry. Academic Press. p. 458. ISBN   9780080458175 . Retrieved 2 April 2017.
  208. ↑ Alksne, Lefa (1 February 2003). "Balofloxacin Choongwae". Current Opinion in Investigational Drugs. 4 (2): 224–229. ISSN   1472-4472. PMID   12669387.
  209. ↑ "Dong-A ST develops antibiotic to fight superbacteria". Korea.net . Korean Culture and Information Service . Retrieved 2 April 2017.
  210. ↑ Kim, Sung-Ho; Jung, Eunsoo; Yoon, Min Kyung; Kwon, O. Hwan; Hwang, Dal-Mi; Kim, Dong-Wook; Kim, Junghyun; Lee, Sun-Mee; Yim, Hyeon Joo (5 October 2016). "Pharmacological profiles of gemigliptin (LC15-0444), a novel dipeptidyl peptidase-4 inhibitor, in vitro and in vivo". European Journal of Pharmacology. 788: 54–64. doi:10.1016/j.ejphar.2016.06.016. ISSN   1879-0712. PMID   27298192.
  211. ↑ Chi, Yong Ha; Lee, Howard; Paik, Soo Heui; Lee, Joo Han; Yoo, Byoung Wook; Kim, Ji Han; Tan, Hyun Kwang; Kim, Sang Lin (1 October 2011). "Safety, tolerability, pharmacokinetics, and pharmacodynamics of fimasartan following single and repeated oral administration in the fasted and fed states in healthy subjects". American Journal of Cardiovascular Drugs. 11 (5): 335–346. doi:10.2165/11593840-000000000-00000. ISSN   1179-187X. PMID   21910510. S2CID   207300735.
  212. ↑ Annual Reports in Medicinal Chemistry. Elsevier. 13 September 2013. p. 523. ISBN   978-0124171510 . Retrieved 2 April 2017.
  213. ↑ "Ancient 'Ondol' Heating Systems Discovered in Alaska". The Chosun Ilbo . Retrieved 24 March 2017.
  214. ↑ Lim, Jae-Han; Jo, Jae-Hun; Kim, Yong-Yee; Yeo, Myoung-Souk; Kim, Kwang-Woo (1 January 2006). "Application of the control methods for radiant floor cooling system in residential buildings". Building and Environment. 41 (1): 60–73. doi:10.1016/j.buildenv.2005.01.019.
  215. ↑ "温突—朝鲜族民居的独特采暖方式". Journal of Shenyang Architecture and Civil Engineering University. 16 (3): 159–162. 2000.
  216. ↑ "코리안이 美 신대륙 최초 발견". Naver News (in Korean). NAVER Corporation. Retrieved 2 April 2018.
  217. ↑ "한반도에서 알래스카까지 고래의길을 가다". 다큐 공감 (in Korean). KBS. Retrieved 2 April 2018.
  218. ↑ "<인터뷰> '코리안신대륙발견모임' 김성규 회장". Naver News (in Korean). NAVER Corporation. Retrieved 2 April 2018.
  219. ↑ Hoppen, Donald W. (January 1998). The Seven Ages of Frank Lloyd Wright: The Creative Process. Courier Corporation. p. 76. ISBN   978-0-486-29420-9.
  220. ↑ Pfeiffer, Bruce Brooks; Wright, Frank Lloyd (1999). Treasures of Taliesin: Seventy-seven Unbuilt Designs. Pomegranate. p. 33. ISBN   978-0-7649-1041-8.
  221. ↑ Walker, Hugh Dyson. East Asia: A New History. p. 178.
  222. ↑ "경주 석빙고". 네이버 지식백과 (Naver Encyclopedia of Knowledge) (in Korean). Naver Corporation. Retrieved 24 March 2017.
  223. 1 2 3 "Korea's fortresses reflect the past and Koreans' respect for the environment". Korea.net . Korean Culture and Information Service . Retrieved 20 September 2016.
  224. ↑ Chʻa, Yong-gŏl; Hakhoe, Hanʼguk Sŏnggwak (2007). Mountain Fortresses in Central Inland Korea: Deokju Sanseong Mountain Fortress. Korea Fortress Academy. p. 36. ISBN   9788996173243 . Retrieved 20 September 2016.
  225. 1 2 3 4 5 "Ancient Mountain Fortresses in Central Korea". UNESCO World Heritage Centre. United Nations. Retrieved 20 September 2016.
  226. ↑ Chʻa, Yong-gŏl; Hakhoe, Hanʼguk Sŏnggwak (2007). Mountain Fortresses in Central Inland Korea: Deokju Sanseong Mountain Fortress. Korea Fortress Academy. p. 33. ISBN   9788996173243 . Retrieved 20 September 2016.
  227. 1 2 Su-il, Jeong (18 July 2016). The Silk Road Encyclopedia. Seoul Selection. ISBN   9781624120763 . Retrieved 20 September 2016.
  228. ↑ Kim, Li-na (2004). Koguryo tomb murals. ICOMOS-Korea. p. 100. Retrieved 20 September 2016.
  229. ↑ Kim, Jinwung (2012). A History of Korea: From "Land of the Morning Calm" to States in Conflict. Indiana University Press. p. 50. ISBN   978-0253000248 . Retrieved 20 September 2016.
  230. ↑ "'산성의 나라' 고구려". 민족21. Retrieved 20 September 2016.
  231. ↑ "사진을 통해 본 고구려 성곽". 동북아역사넷. Archived from the original on 23 September 2016. Retrieved 20 September 2016.
  232. ↑ Cultural Heritage Administration (South Korea) (19 November 2011). World Heritage in Korea. 길잡이미디어. p. 65. ISBN   9788981241773 . Retrieved 20 September 2016.
  233. ↑ The Korea Foundation (23 February 2015). Koreana - Winter 2014 (English): Korean Culture & Arts. 한국국제교류재단. ISBN   9791156041115 . Retrieved 20 September 2016.
  234. ↑ The Korean Overseas Information Service Seoul, Republic of Korea (ROK) (26 October 2005). HELLO from Korea. 길잡이미디어. p. 52. ISBN   9788973753741 . Retrieved 6 October 2016.
  235. ↑ Yu, Chai-Shin (9 January 2012). The New History of Korean Civilization. iUniverse. p. xii. ISBN   9781462055616 . Retrieved 6 October 2016.
  236. ↑ "pagoda | architecture". Encyclopædia Britannica. Retrieved 6 October 2016.
  237. 1 2 Yu, Hong-jun (January 1999). Smiles of the Baby Buddha: Appreciating the Cultural Heritage of Ky?ngju. 창비 Changbi Publishers. pp. 26–28. ISBN   9788936470562 . Retrieved 6 October 2016.
  238. ↑ Sinha, P. C. (2006). Encyclopaedia of South East and Far East Asia. Anmol Publications. p. 2368. ISBN   9788126126460 . Retrieved 6 October 2016. Going from China to Korea and from Korea to Japan, the pagoda evolved in varying styles and materials: brick pagodas were more numerous in China, stone pagodas fairly soon predominated in Korea, and wooden pagodas were most popular in Japan.
  239. ↑ "Korea Journal". 17. Korean National Commission for UNESCO. 1 January 1977. Retrieved 6 October 2016.{{cite journal}}: Cite journal requires |journal= (help)
  240. ↑ Koehler, Robert (31 August 2015). Religion in Korea: Harmony and Coexistence. Seoul Selection. ISBN   9781624120459 . Retrieved 6 October 2016.
  241. ↑ Korea (South) Munhwa Kongbobu (1970). The Ancient Arts of Korea. Ministry of Culture and Information. p. 73. Retrieved 6 October 2016. Unlike the Chinese brick pagodas, the Silla people used granite stones in building the base of brick pagodas, probably due to the fact that the Silla people were more skilled in the technique of cutting stones, and quality granite is abundant in the Korean peninsula.
  242. ↑ Sinha, P. C. (2006). Encyclopaedia of South East and Far East Asia. Anmol Publications. p. 2368. ISBN   9788126126460 . Retrieved 6 October 2016.
  243. ↑ Jinyoung, Lim; Lyong, Ryoo Seong (16 April 2014). K-architecture: Tradition Meets Modernity. 길잡이미디어. pp. 35–36. ISBN   9788973755820 . Retrieved 6 October 2016.
  244. ↑ Yang, Hong-Jin. Astronomical signs of Korean tombs (PDF). Daejeon, Korea: Korean Astronomy and Space Science Institute. Archived from the original on 24 September 2016. Retrieved 16 August 2017.{{cite book}}: CS1 maint: bot: original URL status unknown (link)
  245. ↑ Park, Changbom (January 2008). Astronomy: Traditional Korean Science. Ewha Womans University Press. p. 115. ISBN   9788973007790 . Retrieved 24 March 2017.
  246. ↑ Storey, Glenn (30 April 2006). Urbanism in the Preindustrial World: Cross-Cultural Approaches. University of Alabama Press. p. 201. ISBN   9780817352462 . Retrieved 16 November 2016.
  247. ↑ Dicati, Renato (18 June 2013). Stamping Through Astronomy. Springer Science & Business Media. p. 30. ISBN   9788847028296 . Retrieved 16 November 2016.
  248. ↑ Bernardi, Gabriella (14 March 2016). The Unforgotten Sisters: Female Astronomers and Scientists before Caroline Herschel. Springer. p. 40. ISBN   9783319261270 . Retrieved 16 November 2016.
  249. ↑ Kelley, David H.; Milone, Eugene F. (16 February 2011). Exploring Ancient Skies: A Survey of Ancient and Cultural Astronomy. Springer Science & Business is +=i op Media. p. 79. ISBN   9781441976246 . Retrieved 16 November 2016.
  250. ↑ Park, Changbom (January 2008). Astronomy: Traditional Korean Science. Ewha Womans University Press. p. 63. ISBN   9788973007790 . Retrieved 16 November 2016.
  251. ↑ Selin, Helaine (11 November 2013). Encyclopaedia of the History of Science, Technology, and Medicine in Non-Westen Cultures. Springer Science & Business Media. p. 503. ISBN   9789401714167 . Retrieved 16 November 2016.
  252. ↑ Park, Changbom (January 2008). Astronomy: Traditional Korean Science. Ewha Womans University Press. p. 65. ISBN   9788973007790 . Retrieved 24 March 2017.
  253. ↑ Sampson, Geoffrey (1985). Writing Systems: A Linguistic Introduction . Stanford University Press. ISBN   9780804717564 . Retrieved 25 March 2017.
  254. ↑ Kim-Renaud, Young-Key (1997). The Korean Alphabet: Its History and Structure. University of Hawaii Press. ISBN   9780824817237 . Retrieved 25 March 2017.
  255. ↑ Kim-Renaud, Young-Key (1997). The Korean Alphabet: Its History and Structure. University of Hawaii Press. p. 15. ISBN   9780824817237 . Retrieved 16 May 2018.
  256. ↑ "알고 싶은 한글". National Institute of Korean Language . National Institute of Korean Language . Retrieved 4 December 2017.
  257. ↑ Koerner, E. F. K.; Asher, R. E. (28 June 2014). Concise History of the Language Sciences: From the Sumerians to the Cognitivists. Elsevier. p. 54. ISBN   9781483297545 . Retrieved 13 October 2016.
  258. ↑ Hannas, Wm C. (1997). Asia's Orthographic Dilemma. University of Hawaii Press. p. 57. ISBN   9780824818920 . Retrieved 20 September 2016.
  259. ↑ Chen, Jiangping (18 January 2016). Multilingual Access and Services for Digital Collections. ABC-CLIO. p. 66. ISBN   9781440839559 . Retrieved 20 September 2016.
  260. 1 2 "Invest Korea Journal". 23. Korea Trade-Investment Promotion Agency. 1 January 2005. Retrieved 20 September 2016. They later devised three different systems for writing Korean with Chinese characters: Hyangchal, Gukyeol and Idu. These systems were similar to those developed later in Japan and were probably used as models by the Japanese.{{cite journal}}: Cite journal requires |journal= (help)
  261. ↑ "Korea Now". The Korea Herald . Vol. 29. 1 July 2000. Retrieved 20 September 2016.
  262. ↑ Fischer, Steven Roger (4 April 2004). History of Writing. Reaktion Books. ISBN   9781861895882 . Retrieved 20 September 2016.
  263. ↑ "Katakana system may be Korean, professor says". Japan Times. 4 April 2002. Retrieved 20 September 2016.
  264. ↑ "Korean Classics". Asian Collections: An Illustrated Guide. Library of Congress. Retrieved 8 February 2019.
  265. ↑ "Gutenberg Bible". British Library. The British Library Board. Archived from the original on 25 October 2016. Retrieved 19 August 2016.
  266. ↑ "Movable type – Oxford Reference". Oxford Reference. Oxford University Press. Retrieved 19 August 2016.
  267. ↑ Ebrey, Patricia Buckley; Walthall, Anne (January 2013). East Asia: A Cultural, Social, and Political History. Cengage Learning. ISBN   978-1285528670 . Retrieved 19 August 2016.
  268. ↑ Selin, Helaine (11 November 2013). Encyclopaedia of the History of Science, Technology, and Medicine in Non-Westen Cultures. Springer Science & Business Media. p. 504. ISBN   9789401714167 . Retrieved 9 September 2016.
  269. ↑ "Korea, 1000–1400 A.D. | Chronology | Heilbrunn Timeline of Art History | The Metropolitan Museum of Art". The Met’s Heilbrunn Timeline of Art History. The Metropolitan Museum of Art. Retrieved 19 August 2016.
  270. 1 2 Xia, Jingfeng (31 March 2008). Scholarly Communication in China, Hong Kong, Japan, Korea and Taiwan. Elsevier. p. 95. ISBN   9781780632131 . Retrieved 25 March 2017.
  271. ↑ Twyman, Michael (1999). The British Library Guide to Printing: History and Techniques. University of Toronto Press. p. 21. ISBN   9780802081797 . Retrieved 25 March 2017.
  272. ↑ "세계 최초의 납활자라 '병진자'". 스마트과학관 (in Korean). National Science Museum. Retrieved 25 March 2017.
  273. 1 2 Korean Culture and Information Service (South Korea) (20 June 2014). Guide to Korean Culture: Korea's cultural heritage. 길잡이미디어. ISBN   9788973755714 . Retrieved 25 March 2017.
  274. ↑ "Korean monk claims to have found world's oldest newspaper". Korea JoongAng Daily . 18 April 2017. Retrieved 1 May 2017.
  275. ↑ "세계 최초의 신문…1577년 조선시대 '조보' 실물 발견". Naver News (in Korean). Retrieved 1 May 2017.
  276. ↑ Koetsier, Teun; ceccarelli, marco (5 April 2012). Explorations in the History of Machines and Mechanisms: Proceedings of HMM2012. Springer Science & Business Media. p. 90. ISBN   9789400741324 . Retrieved 27 March 2017.
  277. ↑ Koetsier, Teun; ceccarelli, marco (5 April 2012). Explorations in the History of Machines and Mechanisms: Proceedings of HMM2012. Springer Science & Business Media. p. 95. ISBN   9789400741324 . Retrieved 27 March 2017.
  278. ↑ Fifty Wonders of Korea – Vol. 2. KSCPP. Archived from the original on 27 March 2017. Retrieved 27 March 2017.
  279. ↑ Ceccarelli, Marco (21 May 2014). Distinguished Figures in Mechanism and Machine Science: Their Contributions and Legacies. Springer. p. 111. ISBN   9789401789479 . Retrieved 27 March 2017.
  280. ↑ Pisano, Raffaele (30 June 2015). A Bridge between Conceptual Frameworks: Sciences, Society and Technology Studies. Springer. p. 364. ISBN   9789401796453 . Retrieved 27 March 2017.
  281. ↑ Specktor, Brandon (9 March 2017). "The World's First Braille Smartwatch Is Here—and It's Amazing". Reader's Digest. Trusted Media Brands. Retrieved 3 April 2018.
  282. ↑ "판갑(板甲)". Encyclopedia of Korean Culture (in Korean). Academy of Korean Studies . Retrieved 16 August 2018.
  283. ↑ "Iron Armor – unknown". Google Arts & Culture. Google Cultural Institute. Retrieved 16 August 2018.
  284. ↑ "세총통".
  285. ↑ "【ENG SUB】세계최초 권총형 총통 '세총통' feat. 화력대왕 '세종' Se-Chongtong, the Smallest of Korean Hand Cannons" – via www.youtube.com.
  286. ↑ "영상한국사 I 109 조선의 화포 세총통과 4군 6진 개척" – via www.youtube.com.
  287. ↑ Grant, R. G. (3 January 2011). Battle at Sea: 3,000 Years of Naval Warfare. Penguin. p. 110. ISBN   9780756657017 . Retrieved 27 March 2017.
  288. ↑ Kraska, James (2011). Contemporary Maritime Piracy: International Law, Strategy, and Diplomacy at Sea. ABC-CLIO. p. 18. ISBN   9780313387241 . Retrieved 22 August 2018.
  289. ↑ Turnbull, Stephen (2012). Pirate of the Far East: 811-1639. Bloomsbury Publishing. ISBN   9781780963709 . Retrieved 22 August 2018.
  290. ↑ Turnbull, Stephen (2012). Fighting Ships of the Far East (2): Japan and Korea AD 612–1639. Bloomsbury Publishing. ISBN   9781782000129 . Retrieved 22 August 2018.
  291. ↑ 김대중. "왜구 격퇴의 선봉장, 화약 병기". 우리역사넷 (in Korean). National Institute of Korean History . Retrieved 22 August 2018.
  292. 1 2 Polmar, Norman; Cavas, Christopher P. (31 January 2009). Navy's Most Wanted: The Top 10 Book of Admirable Admirals, Sleek Submarines, and Oceanic Oddities. Potomac Books, Inc. ISBN   9781597976558 . Retrieved 27 March 2017.
  293. ↑ Tucker, Spencer C. (23 December 2009). A Global Chronology of Conflict: From the Ancient World to the Modern Middle East [6 volumes]: From the Ancient World to the Modern Middle East. ABC-CLIO. p. 909. ISBN   9781851096725 . Retrieved 27 March 2017.
  294. ↑ Tucker, Spencer C. (22 September 2015). Wars That Changed History: 50 of the World's Greatest Conflicts: 50 of the World's Greatest Conflicts. ABC-CLIO. p. 156. ISBN   9781610697866 . Retrieved 27 March 2017.
  295. ↑ "면제갑옷". Cultural Heritage Administration (in Korean). Cultural Heritage Administration . Retrieved 27 March 2017.
  296. ↑ "세계최초의 방탄조끼 조선군의 '면제배갑'". The Hankyoreh (in Korean). 21 February 2007. Retrieved 27 March 2017.
  297. ↑ "천보총(千步銃)". 문화콘텐츠닷컴 (in Korean). 한국콘텐츠진흥원. Retrieved 27 March 2017.
  298. ↑ Hawley, Samuel Jay (2005). The Imjin War: Japan's Sixteenth-century Invasion of Korea and Attempt to Conquer China. Royal Asiatic Society, Korea Branch. p. 115. ISBN   9788995442425 . Retrieved 27 March 2017. Finally, there was the recently developed pigyok chinchollae (flying-striking-earthquake-heaven-thunder), sometimes rendered as "the flying thunderbolt," a hollow iron ball packed with gunpowder and equipped with a fuse. This ingenious device was fired from a cannon over the walls of enemy fortifications and into the midst of the defenders clustered within, where, if all went well, it exploded.
  299. ↑ "비격진천뢰(飛擊震天雷)". 문화콘텐츠닷컴 (in Korean). 한국콘텐츠진흥원. Retrieved 27 March 2017.
  300. ↑ "비격진천뢰(飛擊震天雷)". 문화재청 현충사 관리소. Retrieved 27 March 2017.
  301. ↑ "화차". terms.naver.com.
  302. ↑ "세종의 화약무기" – via www.youtube.com.
  303. ↑ Song, Yingxing; Sun, E-tu Zen; Sun, Shiou-Chuan (January 1997). Chinese Technology in the Seventeenth Century. ISBN   9780486295930.
  304. ↑ "화차". terms.naver.com.
  305. ↑ "임진왜란의 숨은 병기, 승자총통 / YTN 사이언스" – via www.youtube.com.
  306. ↑ Pike, John. "Samsung Techwin SGR-A1 Sentry Guard Robot". GlobalSecurity.org. Retrieved 27 March 2017.
  307. ↑ Parkin, Simon. "Killer robots: The soldiers that never sleep". BBC. Retrieved 15 April 2017.
  308. ↑ "Korea emerges as arms development powerhouse". The Korea Times . 16 June 2010. Retrieved 13 April 2017.
  309. ↑ Ramsey, Syed (12 May 2016). Tools of War: History of Weapons in Modern Times. Vij Books India Pvt Ltd. ISBN   9789386019837 . Retrieved 13 April 2017.
  310. 1 2 한영준 (10 May 2016). "조선보다 못한 '한증막 안전'". 세이프타임즈 (in Korean). Retrieved 25 March 2017.
  311. ↑ "Jjimjilbang: a microcosm of Korean leisure culture". The Korea Herald . 1 April 2010. Retrieved 25 March 2017.
  312. ↑ 김용만. "온천". 네이버캐스트 (in Korean). Retrieved 25 March 2017.
  313. ↑ Sang-hun, Choe (26 August 2010). "Kiln Saunas Make a Comeback in South Korea". The New York Times. Retrieved 22 September 2016.
  314. ↑ Yu, T'ae-u (1988). Koryo sooji chim. Eum Yang Mek Jin Pub. Co.; San Mateo, CA : Distributed by the Koryo Hand Acupuncture Institute of America. Retrieved 13 August 2016.
  315. 1 2 Selin, Helaine (11 April 2006). Medicine Across Cultures: History and Practice of Medicine in Non-Western Cultures. Springer Science & Business Media. p. 152. ISBN   9780306480942 . Retrieved 13 August 2016.
  316. ↑ Mosby's Dictionary of Medicine, Nursing & Health Professions. Elsevier Health Sciences. 28 April 2016. p. 998. ISBN   9780323414197 . Retrieved 13 August 2016.
  317. ↑ Lee, Jonathan H. X.; Nadeau, Kathleen M. (2011). Encyclopedia of Asian American Folklore and Folklife. ABC-CLIO. p. 710. ISBN   9780313350665 . Retrieved 13 August 2016.
  318. ↑ Oleson, Terry (2014). Auriculotherapy Manual: Chinese and Western Systems of Ear Acupuncture. Elsevier Health Sciences. p. 33. ISBN   9780702035722 . Retrieved 13 August 2016.
  319. ↑ Chikly, Bruno; Roberts, Paul; Quaghebeur, Jörgen (1 January 2016). "Primo Vascular System: A Unique Biological System Shifting a Medical Paradigm". The Journal of the American Osteopathic Association. 116 (1): 12–21. doi: 10.7556/jaoa.2016.002 . ISSN   0098-6151. PMID   26745560.
  320. ↑ Koehler, Robert (7 September 2015). Korean Ceramics: The Beauty of Natural Forms. Seoul Selection. ISBN   9781624120466 . Retrieved 29 March 2017.
  321. 1 2 Lee, Author: Soyoung. "Joseon Buncheong Ware: Between Celadon and Porcelain". The Met’s Heilbrunn Timeline of Art History. Metropolitan Museum of Art. Retrieved 29 March 2017.{{cite web}}: |first1= has generic name (help)
  322. ↑ Koehler, Robert (7 September 2015). Korean Ceramics: The Beauty of Natural Forms. Seoul Selection. ISBN   9781624120466 . Retrieved 29 March 2017.
  323. ↑ Levenson, Jay A.; (U.S.), National Gallery of Art (1991). Circa 1492: Art in the Age of Exploration. Yale University Press. p. 422. ISBN   0300051670 . Retrieved 29 March 2017.
  324. ↑ Hopper, Robin (29 October 2004). Making Marks: Discovering the Ceramic Surface. Krause Publications Craft. p. 103. ISBN   0873495047 . Retrieved 29 March 2017.
  325. ↑ Snodgrass, Mary Ellen (29 December 2004). Encyclopedia of Kitchen History. Routledge. p. 764. ISBN   9781135455729 . Retrieved 29 March 2017.
  326. ↑ Koehler, Robert (7 September 2015). Korean Ceramics: The Beauty of Natural Forms. Seoul Selection. ISBN   9781624120466 . Retrieved 27 March 2017.
  327. ↑ Lee, Soyoung. "Goryeo Celadon". The Metropolitan Museum of Art. Retrieved 27 March 2017.
  328. ↑ Injae, Lee; Miller, Owen; Jinhoon, Park; Hyun-Hae, Yi (15 December 2014). Korean History in Maps. Cambridge University Press. p. 76. ISBN   9781107098466 . Retrieved 27 March 2017.
  329. ↑ Munsterberg, Hugo (10 October 2010). The Ceramic Art of Japan: A Handbook for Collectors. Tuttle Publishing. ISBN   9781462913091 . Retrieved 29 March 2017.
  330. ↑ "Karatsu ware". Encyclopædia Britannica. Retrieved 29 March 2017.
  331. ↑ Lee, Lena Kim (1981). Korean Art. Philip Jaisohn Memorial Foundation. p. 15. Retrieved 27 April 2017. Koryo potters also experimented with the use of copper for red designs under the glaze, since ground copper pigment fires red in the reducing kiln atmosphere. This technique was started in the twelfth century. Many scholars agree that Chinese Yuan wares with underglaze red design were inspired by the Koryo potters' use of copper red at the time when the Yuan and Koryo courts had very close political ties.
  332. ↑ "Collection online". British Museum. Retrieved 27 April 2017.
  333. ↑ Sullivan, Michael (January 1984). The Arts of China. University of California Press. p.  196. ISBN   9780520049185 . Retrieved 27 April 2017.
  334. ↑ "진사 이야기". The Yonsei Chunchu (in Korean). Yonsei University. 7 November 2011. Retrieved 27 April 2017.
  335. ↑ Gnanadesikan, Amalia E. (13 September 2011). The Writing Revolution: Cuneiform to the Internet. John Wiley & Sons. ISBN   9781444359855 . Retrieved 20 September 2016.
  336. ↑ "Gukak". The Dong-a Ilbo . Retrieved 20 September 2016.
  337. ↑ Yi, Yong-sik (2004). Shaman Ritual Music in Korea. Jimoondang International. ISBN   9781931897105 . Retrieved 25 March 2017.
  338. ↑ "장구와 장단". National Gugak Center. Retrieved 26 April 2017.
  339. ↑ Rossing, Thomas (15 December 2010). The Science of String Instruments. Springer Science & Business Media. p. 192. ISBN   9781441971104 . Retrieved 25 March 2017.
  340. ↑ Gorlinski, Virginia. "P'ansori | Korean music". Encyclopædia Britannica. Retrieved 14 August 2018.
  341. ↑ "Pansori epic chant". Intangible Cultural Heritage. UNESCO. Retrieved 14 August 2018.
  342. ↑ "북한의 '개량 민족악기'를 처음 만난다". NK조선 (in Korean). Retrieved 25 March 2017.
  343. ↑ Romano, Aja (16 February 2018). "How K-pop became a global phenomenon". Vox. Retrieved 11 November 2019.
  344. ↑ Hyun, Eleanor Soo-ah. "Korean Chaekgeori Paintings". The Met’s Heilbrunn Timeline of Art History. The Metropolitan Museum of Art. Retrieved 30 November 2017.
  345. ↑ "책거리". Encyclopedia of Korean Folk Culture . National Folk Museum of Korea . Retrieved 30 November 2017.
  346. ↑ Korean Culture and Information Service (2011). Korean Beauty. 길잡이미디어. p. 272. ISBN   9788973751204 . Retrieved 3 December 2017.
  347. ↑ "효제문자도". Encyclopedia of Korean Folk Culture . National Folk Museum of Korea . Retrieved 3 December 2017.
  348. ↑ Yi, I.-hwa (2006). Korea's Pastimes and Customs: A Social History. Homa & Sekey Books. pp. 21–23. ISBN   9781931907385 . Retrieved 3 April 2017.
  349. ↑ Heritage, National Research Institute of Cultural (31 December 2013). Sul, Korean Alcoholic Beverages. 길잡이미디어. p. 98. ISBN   9788929901769 . Retrieved 4 April 2017.
  350. ↑ "Card Gambling". Encyclopedia of Korean Folk Culture . National Folk Museum of Korea. Archived from the original on 5 April 2017. Retrieved 4 April 2017.
  351. ↑ "투전 [鬪錢]". Encyclopedia of Korean Folk Culture (in Korean). National Folk Museum of Korea . Retrieved 4 April 2017.
  352. ↑ "Government Career Ladder Climbing Game". Encyclopedia of Korean Folk Culture . National Folk Museum of Korea. Archived from the original on 5 April 2017. Retrieved 4 April 2017.
  353. ↑ "승경도놀이". 한국세시풍속사전 (in Korean). National Folk Museum of Korea. Archived from the original on 4 April 2017. Retrieved 4 April 2017.
  354. ↑ "성불도놀이". Encyclopedia of Korean Culture . Academy of Korean Studies . Retrieved 4 April 2017.
  355. ↑ "[커버스토리] 불교세시풍속/성불도 놀이". 불교저널 (in Korean). 10 February 2010. Retrieved 4 April 2017.
  356. ↑ "만물보 속의 택견". 문화콘텐츠닷컴 (in Korean). 한국콘텐츠진흥원. Retrieved 29 March 2017.
  357. ↑ Joinau, Benjamin; Rouville, Elodie Dornand de (5 November 2015). Sketches of Korea: An Illustrated Guide to Korean Culture. Seoul Selection. ISBN   9781624120510 . Retrieved 29 March 2017.
  358. ↑ "Taekkyeon, a traditional Korean martial art". Intangible Heritage. UNESCO. Retrieved 29 March 2017.
  359. ↑ Green, Thomas A.; Svinth, Joseph R. (11 June 2010). Martial Arts of the World: An Encyclopedia of History and Innovation [2 volumes]: An Encyclopedia of History and Innovation. ABC-CLIO. pp. 192–193. ISBN   9781598842449 . Retrieved 29 March 2017.
  360. ↑ "Korean Style Bow". Antique Alive. Retrieved 29 March 2017.
  361. ↑ "K세팍타크로! 아시아 본류에 도전하다". 데일리뉴스. Archived from the original on 30 March 2017. Retrieved 29 March 2017.
  362. ↑ "족구의 개요". 대한민국족구협회. Archived from the original on 7 November 2016. Retrieved 29 March 2017.
  363. ↑ "장치기". 문화콘텐츠닷컴 (in Korean). 한국콘텐츠진흥원. Retrieved 3 April 2017.
  364. ↑ "Olympic Sports : Taekwondo". Tokyo 2020. The Tokyo Organising Committee of the Olympic and Paralympic Games. Retrieved 14 August 2018.
  365. ↑ Kim, Monica (18 April 2016). "Why I Can't Live Without My Korean Exfoliating Mitt". Vogue. Archived from the original on 15 December 2016. Retrieved 25 July 2016.
  366. ↑ "라이프 큐레이터 design.co.kr – 피플 & 컬처". Design.co.kr. Retrieved 25 July 2016.
  367. ↑ "[발명이야기] 한국인의 필수품 '이태리타월'". Hankooki.com. Hankook Media Network. Archived from the original on 1 October 2019. Retrieved 25 July 2016.
  368. ↑ ""MADE IN KOREA"". The Yonsei Annals (in Korean). 4 June 2018. Retrieved 18 April 2021.
  369. ↑ Lee, Nam Yong; Lee, Hyung Yong (1999). "Electrically heated stone bed with electromagnetic shielding layer". Google Patents. Retrieved 22 September 2016.
  370. ↑ "'스톤 매트리스'로 돌침대 시장 깨운다". 헤럴드경제 미주판 Heraldk.com. Retrieved 22 September 2016.
  371. ↑ "[Biz] 돌침대 시장". MK News. Retrieved 22 September 2016.
  372. ↑ "What are circle lenses?". Kawaiilovebeauty.com. Retrieved 13 November 2017.
  373. ↑ "막대풍선이란?". 벌룬스틱스 코리아 주식회사. Archived from the original on 31 July 2019. Retrieved 28 March 2017.
  374. ↑ "전태수 사장이 밝히는 막대풍선의 역사". 동아닷컴 (in Korean). 27 October 2008. Archived from the original on 20 January 2018. Retrieved 28 March 2017.
  375. ↑ Mercer, Bobby (18 March 2011). ManVentions: From Cruise Control to Cordless Drills – Inventions Men Can't Live Without. Simon and Schuster. ISBN   9781440510748 . Retrieved 28 March 2017.
  376. ↑ "'A' Frame, or 'Chige', Korea, 1951 (c)". Online Collection. National Army Museum. Retrieved 3 April 2018.
  377. ↑ "Jige (A-Frame Carrier)". Koreana : a Quarterly on Korean Art & Culture. Korea Foundation. Archived from the original on 12 August 2017. Retrieved 3 April 2018.
  378. ↑ "아파트형공장사업계획서". Terms.naver.com. Retrieved 13 November 2017.
  379. ↑ "RISS 통합검색 – 학위논문 상세보기". Riss.kr. Retrieved 13 November 2017.
  380. ↑ Oh, Eunsung; Kwon, Youngmin; Son, Sung-Yong (2017). "A new method for cost-effective demand response strategy for apartment-type factory buildings". Energy and Buildings. 151: 275–82. doi:10.1016/j.enbuild.2017.06.044.
  381. ↑ "[진화하는 아파트형 공장] 아파트형 공장의 역사". Dt.co.kr. Retrieved 13 November 2017.
  382. ↑ "네이버 학술정보". academic.naver.com. Retrieved 13 November 2017.
  383. ↑ "특화설계로 진화하는 지식산업센터, 가좌 G타워 '주목'". News.mk.co.kr. Retrieved 13 November 2017.
  384. ↑ 지식산업센터형국진본부장 (7 September 2017). "오피스빌딩의 새바람 지식산업센터 최종" . Retrieved 13 November 2017– via YouTube.
  385. ↑ "유통과학연구회(유통,도매,폐쇄몰,오픈마켓,스토어팜,타오바오) : 네이버 카페". Cafe.naver.com. Retrieved 13 November 2017.
  386. ↑ "Inside the LNG Shipbuilding Boom". 27 November 2018.
  387. ↑ "Korea builds world's first ever ice-breaking LNG carrier" – via www.youtube.com.
  388. ↑ This Is Something Revolutionary: Yamal LNG Project Creates New Trade Route Through Arctic , retrieved 31 August 2021
  389. ↑ Ivan Watson and Sophie Jeong (2 March 2020). "South Korea pioneers coronavirus drive-through testing station". CNN. Retrieved 31 August 2021.
This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.