网站简介：Fully automated electronic archive and distribution server for research papers, hosted at the Los Alamos National Laboratory.
网站简介：U.S. operations for the makers of Mathematica, a fully integrated technical computing software package, Wolfram|Alpha, and other programs. Includes online ordering and company information.
网站简介：Customizable source for current news in physics, technology, space, and earth science topics. Includes a weblog.
网站简介：Bulletin boards on physics and related subjects. Includes related polls and a list of active threads.
网站简介：Information, member directory and many links.
网站简介：Design, development, manufacture and implementation of magnetic bearings. The company provides solutions where other bearings fail.
网站简介：The Physics Classroom serves students, teachers and classrooms with easy-to-understand and ready-to-use lessons, interactive activities, and engaging curriculum.
网站简介：Online book by Tony R. Kuphaldt on dc and ac electric circuits, semiconductor devices, analog and digital circuits.
网站简介：European organization for particle physics research. Includes overview, educational resources, visit booking form and news.
网站简介：Gateway for news, jobs, and other physics resources. AIP is a STM publisher of research journals, proceedings and other scientific publications. AIP provides services for scientific societies including membership and subscription management.
网站简介：Provides information on the society, the Institutes, research, documentation and multimedia. German and English.
网站简介：The site for physics and physicists, including information on Institute membership and activities, online news, books, magazines and journals.
网站简介：Home of journals and conference proceedings from AIP Publishing and AIP member societies.
网站简介：Search system for abstracts in astrophysics, planetary sciences and solar physics.
网站简介：Lawrence Berkeley National Laboratory is a national laboratory managed by the University of California for the U.S. Department of Energy’s Office of Science. Founded in 1931, Berkeley Lab addresses the world’s most urgent scientific challenges by advancing sustainable energy, protecting human health, creating new materials, and revealing the origin and fate of the universe. Berkeley Lab’s scientific expertise has been recognized with 13 Nobel prizes.
网站简介：Italian National Institute for Research in Nuclear and Subnuclear Physics.
网站简介：ANL conducts research in four broad categories: basic science, scientific facilities, energy resources, and environmental management, with programs ranging from studies of the atomic nucleus to global climate change research. Located at sites in Argonne, Illinois, and Idaho Falls, Idaho.
网站简介：Jefferson Lab is a basic research laboratory built to probe the nucleus of the atom to learn more about the structure of matter. Located in Newport News, Virginia.
网站简介：Offers home furnishings, fragrances and accessories. Includes candles, tableware, bathware, cushions and throws.
网站简介：Archive of experimentally-determined, biological macromolecule 3-D structures from the Brookhaven National Laboratory.
网站简介：Electronic Publications; Page charge for authors and per downloaded article charge for readers.
网站简介：Research and development directed at enhancing the security of nuclear weapons and nuclear materials worldwide and managing the national nuclear stockpile. Located in Los Alamos, New Mexico.
网站简介：Fermilab explores the fundamental nature of matter and energy by providing leadership and resources for qualified researchers to conduct basic research at the frontiers of high energy physics. Located in Batavia, Illinois.
网站简介：SPIE is dedicated to advancing the scientific research and engineering applications of optics, optical, photonic, imaging and optoelectronic technologies through international conferences, education programs and publications.
网站简介：National Science Teachers Association, headquartered in Arlington.