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Prineha Narang
Prineha Narang (born September 27, 1989) is an American physicist and computational material scientist. She is a Professor of Physical Sciences, and Electrical and Computer Engineering, and Howard Reiss Chair at the University of California, Los Angeles (UCLA). Narang currently serves as a U.S. Science Envoy approved by the Secretary of State to identify opportunities for science and technology cooperation. Before moving to UCLA, she was first an Environmental Fellow at Harvard University Center for the Environment and then an Assistant Professor in the John A. Paulson School of Engineering and Applied Sciences at Harvard University. Narang’s work has been recognized internationally by many awards and a variety of special designations, including the Mildred Dresselhaus Prize, the 2021 IUPAP Young Scientist Prize in Computational Physics, a Friedrich Wilhelm Bessel Research Award (Bessel Prize) from the Alexander von Humboldt Foundation, and a Max Planck Sabbatical Award from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computational Physics
Computational physics is the study and implementation of numerical analysis to solve problems in physics. Historically, computational physics was the first application of modern computers in science, and is now a subset of computational science. It is sometimes regarded as a subdiscipline (or offshoot) of theoretical physics, but others consider it an intermediate branch between theoretical and experimental physics — an area of study which supplements both theory and experiment. Overview In physics, different theories based on mathematical models provide very precise predictions on how systems behave. Unfortunately, it is often the case that solving the mathematical model for a particular system in order to produce a useful prediction is not feasible. This can occur, for instance, when the solution does not have a closed-form expression, or is too complicated. In such cases, numerical approximations are required. Computational physics is the subject that deals with these ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Von Humboldt Foundation
The Alexander von Humboldt Foundation () is a foundation that promotes international academic cooperation between scientists and scholars from Germany and abroad. Established by the government of the Federal Republic of Germany, it is funded by the Federal Foreign Office, the Federal Ministry of Education and Research, the Federal Ministry for Economic Cooperation and Development, and other national and international partners. Description Annually, the Foundation grants over 700 competitive research fellowships and awards, primarily to academics in the natural sciences, mathematics and the humanities. These enable scientists and scholars from around the world to conduct research in Germany, collaborating with a host and partner of their choosing. In addition, the Foundation funds German scholars through the Feodor Lynen Fellowships, allowing them to pursue research projects worldwide with a host and partner who must have previously held an Alexander von Humboldt fellowship. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electromagnetic Radiation
In physics, electromagnetic radiation (EMR) is a self-propagating wave of the electromagnetic field that carries momentum and radiant energy through space. It encompasses a broad spectrum, classified by frequency or its inverse, wavelength, ranging from radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. All forms of EMR travel at the speed of light in a vacuum and exhibit wave–particle duality, behaving both as waves and as discrete particles called photons. Electromagnetic radiation is produced by accelerating charged particles such as from the Sun and other celestial bodies or artificially generated for various applications. Its interaction with matter depends on wavelength, influencing its uses in communication, medicine, industry, and scientific research. Radio waves enable broadcasting and wireless communication, infrared is used in thermal imaging, visible light is essential for vision, and higher-energy radiation, such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optoelectronics
Optoelectronics (or optronics) is the study and application of electronic devices and systems that find, detect and control light, usually considered a sub-field of photonics. In this context, ''light'' often includes invisible forms of radiation such as gamma rays, X-rays, ultraviolet and infrared, in addition to visible light. Optoelectronic devices are electrical-to-optical or optical-to-electrical transducers, or instruments that use such devices in their operation. '' Electro-optics'' is often erroneously used as a synonym, but is a wider branch of physics that concerns all interactions between light and electric fields, regardless of whether they form part of an electronic device. Optoelectronics is based on the quantum mechanical effects of light on electronic materials, especially semiconductors, sometimes in the presence of electric fields. * Photoelectric or photovoltaic effect, used in: ** photodiodes (including solar cells) ** phototransistors ** photomult ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nitride
In chemistry, a nitride is a chemical compound of nitrogen. Nitrides can be inorganic or organic, ionic or covalent. The nitride anion, N3−, is very elusive but compounds of nitride are numerous, although rarely naturally occurring. Some nitrides have a found applications, such as wear-resistant coatings (e.g., titanium nitride, TiN), hard ceramic materials (e.g., silicon nitride, Si3N4), and semiconductors (e.g., gallium nitride, GaN). The development of GaN-based light emitting diodes was recognized by the 2014 Nobel Prize in Physics. Metal nitrido complexes are also common. Synthesis of inorganic metal nitrides is challenging because nitrogen gas (N2) is not very reactive at low temperatures, but it becomes more reactive at higher temperatures. Therefore, a balance must be achieved between the low reactivity of nitrogen gas at low temperatures and the entropy driven formation of N2 at high temperatures. However, synthetic methods for nitrides are growing more sophis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harry A
Harry may refer to: Television * ''Harry'' (American TV series), 1987 comedy series starring Alan Arkin * ''Harry'' (British TV series), 1993 BBC drama that ran for two seasons * ''Harry'' (New Zealand TV series), 2013 crime drama starring Oscar Kightley * ''Harry'' (talk show), 2016 American daytime talk show hosted by Harry Connick Jr. People and fictional characters *Harry (given name), a list of people and fictional characters with the given name, including **Prince Harry, Duke of Sussex (born 1984) *Harry (surname), a list of people with the surname Other uses *"Harry", the tunnel used in the Stalag Luft III escape ("The Great Escape") of World War II * ''Harry'' (album), a 1969 album by Harry Nilsson *Harry (derogatory term) Harry is a Norwegian derogatory term used in slang, derived from the English name Harry. The best English translation may be "cheesy" or "tacky". '' Norsk ordbok'' defines "harry" as "tasteless, vulgar". The term "harry" was first used by upper ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Applied Physics
Applied physics is the application of physics to solve scientific or engineering problems. It is usually considered a bridge or a connection between physics and engineering. "Applied" is distinguished from "pure" by a subtle combination of factors, such as the motivation and attitude of researchers and the nature of the relationship to the technology or science that may be affected by the work. Applied physics is rooted in the fundamental truths and basic concepts of the physical sciences but is concerned with the utilization of scientific principles in practical devices and systems and with the application of physics in other areas of science and high technology. Examples of research and development areas * Accelerator physics *Acoustics * Atmospheric physics *Biophysics * Brain–computer interfacing *Chemistry * Chemical physics * Differentiable programming **Artificial intelligence ** Scientific computing *Engineering physics **Chemical engineering **Electrical engineeri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yury Gogotsi
Yury Georgievich Gogotsi (born December 16, 1961) is a scientist in the field of material chemistry, professor at Drexel University, Philadelphia, United States since 2000 in the fields of Materials Science and Engineering and Nanotechnology. Distinguished University and Trustee Chair professor of materials science at Drexel University — director of the A.J. Drexel Nanotechnology Institute (since 2014 – A.J. Drexel Nanomaterials Institute). Research contributions Presently, Professor Y. Gogotsi leads a scientific research group that develops new nanostructured carbon materials (nanotubes, graphene, nanodiamonds, carbide-derived carbon, onion-like carbon) and works on the hydrothermal synthesis of carbon nanostructures and ceramics. He also contributed to development of effective water desalination and capacitive deionization techniques, electrical energy storage — batteries and supercapacitors, as well as applications of carbon nanomaterials for energy and biomedicine. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UCLA
The University of California, Los Angeles (UCLA) is a public land-grant research university in Los Angeles, California, United States. Its academic roots were established in 1881 as a normal school then known as the southern branch of the California State Normal School which later evolved into San José State University. The branch was transferred to the University of California to become the Southern Branch of the University of California in 1919, making it the second-oldest of the ten-campus University of California system after the University of California, Berkeley. UCLA offers 337 undergraduate and graduate degree programs in a range of disciplines, enrolling about 31,600 undergraduate and 14,300 graduate and professional students annually. It received 174,914 undergraduate applications for Fall 2022, including transfers, the most of any university in the United States. The university is organized into the College of Letters and Science and twelve professional schoo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forbes 30 Under 30
''Forbes'' 30 Under 30 is a set of lists published annually by ''Forbes'' magazine since 2011 consisting of 30 notable people under 30 years old in various industries. The American list consists of 600 people, with 30 selected in each of 20 sectors. The Asia and Europe lists each have 10 categories for a total of 300 people each, while Africa has a single list of 30 people. ''Forbes'' hosts associated conferences and a section of its website called 30 Under 30. The nomination process for ''Forbes'' 30 Under 30 is open to the public, and people may nominate themselves or another as long as the nominee is under 30 years of age. The final 30 under 30 list published by ''Forbes'' is divided into different categories of industries: Art & Style, Hollywood & Entertainment, Retail & ECommerce, Healthcare, Consumer Technology, Sports, Marketing and Advertising, Energy, Science, Media, Music, Social Media, Manufacturing & Industry, Social Impact, Finance, Venture Capital, Food & Drink, Edu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gordon And Betty Moore Foundation
The Gordon and Betty Moore Foundation is an American foundation established by Intel co-founder Gordon E. Moore and his wife Betty I. Moore in September 2000 to support scientific discovery, environmental conservation, patient care improvements and preservation of the character of the San Francisco Bay Area. As outlined in the Statement of Founder's Intent, the foundation's aim is to tackle large, important issues at a scale where it can achieve significant and measurable impacts. According to the OECD, the Gordon and Betty Moore Foundation provided US$60 million for development in 2020 by means of grants. Funded projects Astronomy * All Sky Automated Survey for SuperNovae (ASAS-SN) * Event Horizon Telescope (EHT) * Hydrogen Epoch of Reionization Array (HERA) * South Pole Telescope (SPT) * Thirty Meter Telescope (TMT) * W. M. Keck Observatory * BICEP and Keck Array Biology Advanced Imaging Center (AIC) , Janelia Research Campus* Center for Ocean Solutions * Community C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
