Index of physics articles (J): The index of physics articles is split into multiple pages due to its size.Nuclear emulsion: In particle and nuclear physics, a nuclear emulsion plate is a photographic plate with a particularly thick emulsion layer and with a very uniform grain size. Like bubble chambers, cloud chambers, and wire chambers nuclear emulsion plates record the tracks of charged particles passing through.Certified Health Physicist: Certified Health Physicist is an official title granted by the American Board of Health Physics, the certification board for health physicists in the United States. A Certified Health Physicist is designated by the letters CHP or DABHP after his or her name.Pouillet effect: In physics, the term Pouillet effect refers to an exothermic reaction that takes place when a liquid is added to a powder. It was first observed by Leslie in 1802 when dry sand was immersed in water.Nencki Institute of Experimental Biology: The Nencki Institute of Experimental Biology is a Polish scientific research organization and a part of Polish Academy of Sciences headquartered in Warsaw, Poland. Founded in 1918, it is a leading institution in the country in the field of neurobiology, molecular biology and biochemistry.Jatropha macrantha: Jatropha macrantha, also called the Huanarpo Macho or more recently Peruvian Viagra, is a medium size shrubby tree species in the genus Jatropha with orange red flowers. It is indigenous to Peru.SIESTA (computer program): SIESTA (Spanish Initiative for Electronic Simulations with Thousands of Atoms) is an original method and a software implementation for performing electronic structure calculations and ab initio molecular dynamics simulations of molecules and solids.Rosalyn Sussman YalowSolar neutrino: Electron neutrinos are produced in the Sun as a product of nuclear fusion. By far the largest fraction of neutrinos passing through the Earth are Solar neutrinos.Q Division Studios: Q Division Studios is a recording studio located in Somerville, Massachusetts, United States, at the heart of the Boston area's music scene. Founded in 1986, Q Division was originally located at 443 Albany Street in Boston, but moved to its current two-studio facility in 2000.Von Neumann regular ring: In mathematics, a von Neumann regular ring is a ring R such that for every a in R there exists an x in R such that . To avoid the possible confusion with the regular rings and regular local rings of commutative algebra (which are unrelated notions), von Neumann regular rings are also called absolutely flat rings, because these rings are characterized by the fact that every left module is flat.Outline of biophysics: The following outline is provided as an overview of and topical guide to biophysics:Trapped ion quantum computer: A trapped ion quantum computer is one proposed approach to a large-scale quantum computer. Ions, or charged atomic particles, can be confined and suspended in free space using electromagnetic fields.Cardiovascular technologistRadiation oncologist: A radiation oncologist is a specialist physician who uses ionizing radiation (such as megavoltage X-rays or radionuclides) in the treatment of cancer. Radiation oncology is one of the three primary specialties, the other two being surgical and medical oncology, involved in the treatment of cancer.Submillimetre astronomy: Submillimetre astronomy or submillimeter astronomy (see spelling differences) is the branch of observational astronomy that is conducted at submillimetre wavelengths (i.e.RWTH Aachen Faculty of Mathematics, Computer science, and Natural sciences: thumbnail|200px|Institute for physical chemistryThe Republican War on Science: The Republican War on Science is a 2005 book by Chris C. Mooney, an American journalist who focuses on the politics of science policy.Biological resistanceMatrix model: == Mathematics and physics ==Birse Civils: Birse Civils is a civil engineering company based in North Yorkshire, England. It was formerly a separate civil engineering company simply known as Birse Group, but is now owned by Balfour Beatty.