Lisa or LISA may refer to:
Lisa or LISA may refer to:
Lisp machines are general-purpose computers designed to efficiently run Lisp as their main software and programming language, usually via hardware support. They are an example of a high-level language computer architecture. In a sense, they were the first commercial single-user workstations. Despite being modest in number Lisp machines commercially pioneered many now-commonplace technologies, including effective garbage collection, laser printing, windowing systems, computer mice, high-resolution bit-mapped raster graphics, computer graphic rendering, and networking innovations such as Chaosnet. Several firms built and sold Lisp machines in the 1980s: Symbolics, Lisp Machines Incorporated, Texas Instruments, and Xerox. The operating systems were written in Lisp Machine Lisp, Interlisp (Xerox), and later partly in Common Lisp.
Orion may refer to:
Scanner may refer to:
Symbolics, Inc., was a privately held American computer manufacturer that acquired the assets of the former company and continues to sell and maintain the Open Genera Lisp system and the Macsyma computer algebra system.
Iris most often refers to:
The Xerox Star workstation, officially named Xerox 8010 Information System, is the first commercial personal computer to incorporate technologies that have since become standard in personal computers, including a bitmapped display, a window-based graphical user interface, icons, folders, mouse (two-button), Ethernet networking, file servers, print servers, and email.
Coherence is, in general, a state or situation in which all the parts or ideas fit together well so that they form a united whole.
The Laser Interferometer Space Antenna (LISA) is a planned space probe to detect and accurately measure gravitational waves—tiny ripples in the fabric of spacetime—from astronomical sources. LISA will be the first dedicated space-based gravitational-wave observatory. It aims to measure gravitational waves directly by using laser interferometry. The LISA concept features three spacecraft arranged in an equilateral triangle with each side 2.5 million kilometers long, flying in an Earth-like orbit heliocentric orbit. The distance between the satellites is precisely monitored to detect a passing gravitational wave.
An atom is a basic unit of matter consisting of a nucleus within a cloud of one or more electrons.
The Laser 128 is an Apple II clone, released by VTech in 1986 and comparable to the Apple IIe and Apple IIc.
The Muses are the nine inspirational goddesses of literature, science, and the arts in Greek and Roman mythology.
Alt or ALT may refer to:
Elisa may refer to:
A genius is a person who has exceptional intellectual ability, creativity, or originality.
An astronomical interferometer or telescope array is a set of separate telescopes, mirror segments, or radio telescope antennas that work together as a single telescope to provide higher resolution images of astronomical objects such as stars, nebulas and galaxies by means of interferometry. The advantage of this technique is that it can theoretically produce images with the angular resolution of a huge telescope with an aperture equal to the separation, called baseline, between the component telescopes. The main drawback is that it does not collect as much light as the complete instrument's mirror. Thus it is mainly useful for fine resolution of more luminous astronomical objects, such as close binary stars. Another drawback is that the maximum angular size of a detectable emission source is limited by the minimum gap between detectors in the collector array.
A gravitational-wave detector is any device designed to measure tiny distortions of spacetime called gravitational waves. Since the 1960s, various kinds of gravitational-wave detectors have been built and constantly improved. The present-day generation of laser interferometers has reached the necessary sensitivity to detect gravitational waves from astronomical sources, thus forming the primary tool of gravitational-wave astronomy.
Mark D. Papermaster is an American business executive who is the chief technology officer (CTO) and executive vice president for technology and engineering at Advanced Micro Devices (AMD). On January 25, 2019 he was promoted to AMD's Executive Vice President. Papermaster previously worked at IBM from 1982 to 2008, where he was closely involved in the development of PowerPC technology and was two years as vice president of IBM's blade server division. Papermaster's decision to move from IBM to Apple Inc. in 2008 became central to a court case considering the validity and scope of an employee non-compete clause in the technology industry. He became senior vice president of devices hardware engineering at Apple in 2009, with oversight for devices such as the iPhone. In 2010 he left Apple and joined Cisco Systems as a VP of the company's silicon engineering development. Papermaster joined AMD on October 24, 2011, assuming oversight for all of AMD's technology teams and the creation of all of AMD's products, and AMD's corporate technical direction.
The given name Lisa can be a short form of Elisabeth, Melissa or Elizabeth. In the United Kingdom, the name Lisa began to gain popularity during the 1960s, by 1974 it was the fifth most popular female name there, and a decade later it was the 14th most popular female name there. However, by 1996 it had fallen out of the top 100. Similarly, in the US it was the most popular female name for most of the 1960s and in the top 10 through most of the 1970s before falling.
The DECi-hertz Interferometer Gravitational wave Observatory is a proposed Japanese, space-based, gravitational wave observatory. The laser interferometric gravitational wave detector is so named because it is designed to be most sensitive in the frequency band between 0.1 and 10 Hz, filling in the gap between the sensitive bands of LIGO and LISA. Its precursor mission, B-DECIGO, is currently planned for launch in the 2030s, with DECIGO launching at some time afterward.
Vélez is a surname of Spanish origin. Although it has been suggested that it could be derived from Basque, it is, in fact, a patronym from the medieval name Vela, which itself is derived from Vigila (Wigila), a Germanic name used by the Visigoths. In its earliest usage, the surname took the forms of Vigílaz and Vélaz.