An electron microscope is a microscope that uses a beam of electrons as a source of illumination. They use electron optics that are analogous to the glass lenses of an optical light microscope to control the electron beam, for instance focusing them to produce magnified images or electron diffraction patterns. As the wavelength of an electron can be up to 100,000 times smaller than that of visible light, electron microscopes have a much higher resolution of about 0.1 nm, which compares to about 200 nm for light microscopes. Electron microscope may refer to:
Biophysics is an interdisciplinary science that applies approaches and methods traditionally used in physics to study biological phenomena. Biophysics covers all scales of biological organization, from molecular to organismic and populations. Biophysical research shares significant overlap with biochemistry, molecular biology, physical chemistry, physiology, nanotechnology, bioengineering, computational biology, biomechanics, developmental biology and systems biology.
The Max Planck Institute for Biophysical Chemistry, also known as the Karl-Friedrich Bonhoeffer Institute, was a research institute of the Max Planck Society, located in Göttingen, Germany. On January 1, 2022, the institute merged with the Max Planck Institute for Experimental Medicine in Göttingen to form the Max Planck Institute for Multidisciplinary Sciences.
Hugh Esmor Huxley was a British molecular biologist who made important discoveries in the physiology of muscle. He was a graduate in physics from Christ's College, Cambridge. However, his education was interrupted for five years by the Second World War, during which he served in the Royal Air Force. His contribution to development of radar earned him an MBE.
The Max Planck Institute of Biophysics is located in Frankfurt, Germany. It was founded as the Kaiser Wilhelm Institute of Biophysics in 1937, and moved into a new building in 2003. It is an institute of the Max Planck Society.
The Max Planck Institute of Experimental Medicine was a research institute of the Max Planck Society, located in Göttingen, Germany. On January 1, 2022, the institute merged with the Max Planck Institute for Biophysical Chemistry in Göttingen to form the Max Planck Institute for Multidisciplinary Sciences.
Richard Henderson is a British molecular biologist and biophysicist and pioneer in the field of electron microscopy of biological molecules. Henderson shared the Nobel Prize in Chemistry in 2017 with Jacques Dubochet and Joachim Frank. "Thanks to his work, we can look at individual atoms of living nature, thanks to cryo-electron microscopes we can see details without destroying samples, and for this he won the Nobel Prize in Chemistry."
Molecular biophysics is a rapidly evolving interdisciplinary area of research that combines concepts in physics, chemistry, engineering, mathematics and biology. It seeks to understand biomolecular systems and explain biological function in terms of molecular structure, structural organization, and dynamic behaviour at various levels of complexity. This discipline covers topics such as the measurement of molecular forces, molecular associations, allosteric interactions, Brownian motion, and cable theory. Additional areas of study can be found on Outline of Biophysics. The discipline has required development of specialized equipment and procedures capable of imaging and manipulating minute living structures, as well as novel experimental approaches.
The Max Planck Institute for Medical Research in Heidelberg, Germany, is a facility of the Max Planck Society for basic medical research. Since its foundation, six Nobel Prize laureates worked at the Institute: Otto Fritz Meyerhof (Physiology), Richard Kuhn (Chemistry), Walther Bothe (Physics), André Michel Lwoff, Rudolf Mößbauer (Physics), Bert Sakmann and Stefan W. Hell (Chemistry).
Sanford Louis "Sandy" Palay was an American scientist and educator.
The Wiley Prize in Biomedical Sciences is intended to recognize breakthrough research in pure or applied life science research that is distinguished by its excellence, originality and impact on our understanding of biological systems and processes. The award may recognize a specific contribution or series of contributions that demonstrate the nominee's significant leadership in the development of research concepts or their clinical application. Particular emphasis will be placed on research that champions novel approaches and challenges accepted thinking in the biomedical sciences.
Thomas Dean Pollard is a prominent educator, cell biologist and biophysicist whose research focuses on understanding cell motility through the study of actin filaments and myosin motors. He is Sterling Professor Emeritus of Molecular, Cellular & Developmental Biology and a professor emeritus of cell biology and molecular biophysics & biochemistry at Yale University. He was dean of Yale's Graduate School of Arts and Sciences from 2010 to 2014, and president of the Salk Institute for Biological Studies from 1996 to 2001.
Clara Franzini-Armstrong is an Italian-born American electron microscopist, and Professor Emeritus of Cell and Developmental Biology at University of Pennsylvania.
Peter Nigel Tripp Unwin FRS is a British scientist at the MRC Laboratory of Molecular Biology, where he was Head of the Neurobiology Division from 1992 until 2008. He is currently also Emeritus Professor of Cell Biology at the Scripps Research Institute.
Cell unroofing is any of various methods to isolate and expose the cell membrane of cells. Differently from the more common membrane extraction protocols performed with multiple steps of centrifugation, in cell unroofing the aim is to tear and preserve patches of the plasma membrane in order to perform in situ experiments using.
Carolyn Larabell is an American scientist that led the first construction and commissioning of a soft x-ray microscope to be used for biological imaging Her research primarily focuses on X-ray microtomography, a technology that allows for a 3D visualization of different cells. Larabell is a joint anatomy professor at the University of California, San Francisco and both the founder and director of the National Center for X-ray Tomography.
Denis Aristide Baylor was an American neurobiologist. He was professor emeritus of neurobiology at Stanford University. He is known for his research on nerve cells in the retina of the eye. He developed a widely-used method for observing the electrical activity of single rod and cone photoreceptor cells and described how they encode light stimuli. Baylor’s work has been recognized by his election to the American Academy of Arts and Sciences, the National Academy of Sciences, and the Royal Society of London.
Galyna Grygorivna Skibo is Ukrainian scientist, doctor of medical sciences, professor, corresponding member of the National Academy of Sciences of Ukraine (2018), laureate of the awards of the National Academy of Sciences of Ukraine named after O.O. Bogomolets (1996) and P.G. Kostiuk (2019), winner of the State Prize of Ukraine in the field of science and technology (2013), Honored Worker of Science and Technology of Ukraine (2006), head of the Cytology department of the Bogomoletz Institute of Physiology NAS of Ukraine, professor of NSC "Institute of Biology and Medicine" of Taras Shevchenko National University of Kyiv.
Wolfgang P. Baumeister is a German molecular biologist and biophysicist. His research has been pivotal in the development of Cryoelectron tomography.
Lucas Andrew Staehelin was a retired Swiss-American cell biologist. He was professor emeritus at the University of Colorado Boulder.
