text
stringlengths
11
1.65k
source
stringlengths
38
44
NGC 2770 is a type SASc spiral galaxy located about 88 million light years away, in the constellation Lynx. Three Type Ib supernovae have occurred there recently: SN 1999eh, SN 2007uy, and SN 2008D. The last of these was the first supernova detected by the X-rays released very early on in its formation, rather than by ...
https://en.wikipedia.org/wiki?curid=17551727
Kielder Forest Star Camp The is an annual star party held each autumn and spring in Kielder Forest. The five night event is based on the Kielder Campsite. Free talks on astronomy are held at nearby Kielder Castle on the Saturday. The event started in October 2003.
https://en.wikipedia.org/wiki?curid=17562270
Vulcanite is a rare copper telluride mineral. The mineral has a metallic luster, and has a green or bronze-yellow tint. It has a hardness between 1 and 2 on the Mohs scale (between talc and gypsum). Its crystal structure is orthorhombic. is named for the place where it was discovered in 1961, the Mammoth Good Hope Mine...
https://en.wikipedia.org/wiki?curid=17571442
Emily Rayfield is a British palaeontologist, who is a Professor in Palaeobiology in the School of Earth Sciences at the University of Bristol. Her research primarily focuses on the functional anatomy of extinct vertebrates, especially dinosaurs, using computational methods such as finite element analysis (FEA). In the ...
https://en.wikipedia.org/wiki?curid=17576886
Cedarlane Laboratories Cedarlane is a Canadian private corporation headquartered in Burlington, Ontario, Canada, that manufactures and distributes life science research products. Cedarlane's manufactured products include monoclonal antibodies, polyclonal antibodies, cell separation media, complement for tissue typing, ...
https://en.wikipedia.org/wiki?curid=17580984
Cedarlane Laboratories , a company founded by the University of Toronto Innovations Foundation. Cedarlane sells density-gradient cell separation media under the Lympholyte trade name. Cedarlane offers cell line platforms and various marker details (under CELLutions™) for academic and commercial research programs. Cedar...
https://en.wikipedia.org/wiki?curid=17580984
MMTS (meteorology) A Maximum Minimum Temperature System or MMTS is a temperature recording system that keeps track of the maximum and minimum temperatures that have occurred over some given time period. The earliest, and still perhaps most familiar, form is the Maximum minimum thermometer invented by James Six in 1782....
https://en.wikipedia.org/wiki?curid=17589968
Yoshiaki Arata Arata started researching and publishing in the field of cold fusion around 1998, together with his colleague Yue Chang Zhang.
https://en.wikipedia.org/wiki?curid=17590286
Ernst Heyne (1833-1905) was a German entomologist who specialised in Lepidoptera. He was the father of Alexander Heyne and Martin Heyne. The Heyne family were natural history dealers, booksellers and publishers in Berlin and London. was a friend and business associate of insect dealers Otto Staudinger and Andreas Bang-...
https://en.wikipedia.org/wiki?curid=17596546
Alexander Heyne (1 July 1869, Leipzig – 1927, Berlin) was a German entomologist who specialised in Lepidoptera. He was the son of Ernst H. Heyne (1833-1905) also an entomologist as was Martin Heyne, Alexander's brother. The Heyne family were natural history dealers, booksellers, and publishers in Berlin and London. He ...
https://en.wikipedia.org/wiki?curid=17596603
Pulse-height analyzer A pulse-height analyzer (PHA) is an instrument that accepts electronic pulses of varying heights from particle and event detectors, digitizes the pulse heights, and saves the number of pulses of each height in registers or channels, thus recording a "pulse-height spectrum", or "pulse-height distri...
https://en.wikipedia.org/wiki?curid=17597147
Fritz Rühl Fritz Rühl, also Roule, (1836 – 1893 in Zurich) was a Swiss entomologist. He was a professional insect collector and insect dealer who worked with the Berlin natural history dealers and publishers Alexander Heyne and Otto Staudinger. His Hymenoptera collections were sold to Paolo Magretti and are conserved i...
https://en.wikipedia.org/wiki?curid=17606948
Brisbane Charles Somerville Warren (1887, Fermoy - 1979) was an Irish entomologist who specialised in Palaearctic Lepidoptera. Warren lived in Ireland, England, Germany and Switzerland. After 1934 he settled permanently in Folkestone. Between 1902 and 1960 he amassed an extensive collection of Palaearctic Lepidoptera n...
https://en.wikipedia.org/wiki?curid=17611425
Magic number (chemistry) The concept of magic numbers in the field of chemistry refers to a specific property (such as stability) for only certain representatives among a distribution of structures. It was first recognized by inspecting the intensity of mass-spectrometric signals of rare gas cluster ions. In case a gas...
https://en.wikipedia.org/wiki?curid=17625628
Jeheskel Shoshani Jeheskel "Hezy" Shoshani (1943 – May 20, 2008) was an evolutionary biologist and an elephant specialist who studied the evolution of elephants for over 35 years. Shoshani established the Elephant Research Foundation in 1977 and was the editor of its publication,Elephant. He published about 200 scienti...
https://en.wikipedia.org/wiki?curid=17643161
Louis E. Brus is the S. L. Mitchell Professor of Chemistry at Columbia University. He is the discoverer of the colloidal semi-conductor nanocrystals known as quantum dots. Brus received the Franklin Institute's 2012 Bower Award and Prize for Achievement in Science, and was chosen for the 2010 NAS Award in Chemical Scie...
https://en.wikipedia.org/wiki?curid=17655280
Washboard moraine A washboard moraine, also known as minor or corrugated moraine, is a geomorphic feature caused by glaciers. The name "washboard moraine" refers to the fact that, from the air, it resembles a washboard. The exact washboard formation mechanism is not known. One theory proposes that as the glacier melts ...
https://en.wikipedia.org/wiki?curid=17656347
Transient equilibrium In nuclear physics, transient equilibrium is a situation in which equilibrium is reached by a parent-daughter radioactive isotope pair where the half-life of the daughter is shorter than the half-life of the parent. Contrary to secular equilibrium, the half-life of the daughter is not negligible c...
https://en.wikipedia.org/wiki?curid=17666127
Transient equilibrium In the case of <chem>^{99\!m}Tc-^{99}Mo</chem> generator, the time of maximum activity (formula_11) is approximately 24 hours which makes it convenient for medical use.
https://en.wikipedia.org/wiki?curid=17666127
Chromatography software is software that collects and analyzes chromatographic results delivered by chromatography detectors. Many chromatography software packages are provided by manufacturers, and many of them only provide a simple interface to acquire data. They also provide different tools to analyze this data. The...
https://en.wikipedia.org/wiki?curid=17671709
Power flash A power flash is a flash of light caused by arcing electrical discharges from damaged electrical equipment, most often severed power lines. They are often caused by strong winds, especially those from tropical cyclones and tornadoes, and occasionally by intense downbursts and derechoes. Storm spotters and m...
https://en.wikipedia.org/wiki?curid=17676837
Olevi Kull (22 June 1955, Rakvere – 31 January 2007, Tartu) was an Estonian professor at the University of Tartu known for his contribution to ecology. Following his death, a memorial fund was established by donations in his memory, which provides travel stipends to students in the fields of plant ecophysiology, forest...
https://en.wikipedia.org/wiki?curid=17686503
Engineering diffraction refers to a sub-field of neutron scattering which investigates microstructural features that influence the mechanical properties of materials. These include:
https://en.wikipedia.org/wiki?curid=17710184
Geuda (, pronounced gay-yoo-dah) is a form of the mineral corundum, or sapphire, found primarily in Sri Lanka. Around 70%-80% of gems mined in Sri Lanka belong to geuda varieties. Because of its semitransparent and milky appearance due to rutile inclusions, these stones have little value as gemstones in their natural s...
https://en.wikipedia.org/wiki?curid=17712747
NVSS 2146+82 (WN B2147+81) is a giant radio galaxy, one of the largest known. At the time of its discovery in 2000, it was the second largest, second only to 3C236. The optical counterpart to the radio object is a peculiar giant elliptical galaxy. The radio galaxy is across. The galaxy cluster in which this galaxy is s...
https://en.wikipedia.org/wiki?curid=17721804
Stuart West is an evolutionary biologist studying social evolution as a Professor of Evolutionary Biology in the Zoology Department at the University of Oxford. His primary research interests are in the area of social evolution, sex allocation theory and microbial evolution. His research has attracted much media attent...
https://en.wikipedia.org/wiki?curid=17723400
Winterization of oil is a process that uses a solvent and cold temperatures to separate lipids and other desired oil compounds from waxes. Winterization is a type of fractionation (also known as fractionate crystallization), the general process of separating the triglycerides found in fats and oils, using the differenc...
https://en.wikipedia.org/wiki?curid=17724421
Winterization of oil This is necessary in preventing crystallization of certain compounds in the fuel, which could cause problems with compression engines. Winterization is also a common process in the cannabis industry, used to remove unwanted compounds from cannabis oil extracts. Winterization often follows supercrit...
https://en.wikipedia.org/wiki?curid=17724421
Harry Hemley Plaskett FRS (July 5, 1893 – January 26, 1980) was a Canadian astronomer who made significant contributions to the fields of solar physics, astronomical spectroscopy and spectrophotometry. From 1932 to 1960, he served as the Savilian Professor of Astronomy at the University of Oxford, and in 1963 was award...
https://en.wikipedia.org/wiki?curid=17737546
Harry Hemley Plaskett His time at Oxford was interrupted by war service: from 1939 to 1940, he was an anti-aircraft officer, and from 1940 to 1944 he worked on experimental navigation for the Ministry of Aircraft Production. From 1951 to 1955 he worked alongside Walter Stibbs. He retired from Oxford in 1960, becoming a...
https://en.wikipedia.org/wiki?curid=17737546
Thallium barium calcium copper oxide Thallium barium calcium copper oxide, or TBCCO (pronounced "tibco"), is a family of high-temperature superconductors having the generalized chemical formula TlBaCaCuO. TlBaCaCuO (TBCCO-2223) was discovered in Prof. Allen M. Hermann's laboratory in the physics department of the Unive...
https://en.wikipedia.org/wiki?curid=17744469
Ferric chloride test The ferric chloride test is used to determine the presence of phenols in a given sample or compound (for instance natural phenols in a plant extract). Enols, hydroxamic acids, oximes, and sulfinic acids give positive results as well. The bromine test is useful to confirm the result, although modern...
https://en.wikipedia.org/wiki?curid=17749293
Conformal supergravity In theoretical physics, conformal supergravity is the study of the supersymmetrized version of conformal gravity with Weyl transformations. Equivalently, it is the extension of ordinary supergravity to include Weyl transformations. Often, nonconformal gravity is described by conformal gravity wit...
https://en.wikipedia.org/wiki?curid=17765922
Don VandenBerg is a professor of Astronomy (Ph.D. Australian National University) at the department of Physics and Astronomy at the University of Victoria, British Columbia, Canada. Dr. VandenBerg is internationally acclaimed for his work on modelling stars of different size and composition. Using basic input physics (...
https://en.wikipedia.org/wiki?curid=17776831
Matter power spectrum The matter power spectrum describes the density contrast of the universe (the difference between the local density and the mean density) as a function of scale. It is the Fourier transform of the matter correlation function. On large scales, gravity competes with cosmic expansion, and structures g...
https://en.wikipedia.org/wiki?curid=17780458
Matter power spectrum Since formula_13 has dimensions of (length), the power spectrum is also sometimes given in terms of the dimensionless function: If the autocorrelation function describes the probability of a galaxy at a distance formula_15 from another galaxy, the matter power spectrum decomposes this probability ...
https://en.wikipedia.org/wiki?curid=17780458
David D. Balam is a Canadian astronomer and a research associate with University of Victoria's Department of Physics and Astronomy, in Victoria, British Columbia. Specializing in the search for Near-Earth objects, Balam is one of the world's most prolific contributors to this research; only two astronomers have made mo...
https://en.wikipedia.org/wiki?curid=17780895
Light-cone coordinates In special relativity, light-cone coordinates is a special coordinate system where two of the coordinates, x and x are null coordinates and all the other coordinates are spatial. Call them formula_1. Assume we are working with a (d,1) Lorentzian signature. Instead of the standard coordinate syste...
https://en.wikipedia.org/wiki?curid=17785091
Light cone gauge In theoretical physics, light cone gauge is an approach to remove the ambiguities arising from a gauge symmetry. While the term refers to several situations, a null component of a field "A" is set to zero (or a simple function of other variables) in all cases. In gauge theory, light-cone gauge refers t...
https://en.wikipedia.org/wiki?curid=17785628
Thermal and Evolved Gas Analyzer The (TEGA) is a scientific instrument aboard the Phoenix spacecraft, a Mars lander which landed and operated on the planet Mars in 2008. TEGA's design is based on experience gained from the failed Mars Polar Lander. Soil samples taken from the Martian surface by the robot arm are eventu...
https://en.wikipedia.org/wiki?curid=17790199
Roy Koerner MBE was a Polar explorer who participated in what the then Prime Minister, Harold Wilson described as "a feat of endurance and courage which ranks with any in polar history", and Prince Philip feels "ranks among the greatest triumphs of human skill and endurance". Koerner was born on 3 July 1932 in Copnor, ...
https://en.wikipedia.org/wiki?curid=17794402
Stanisław Kuczborski (January 31, 1912 – August 23, 2004) was a Polish pulmonologist. Kuczborski obtained his high school diploma in 1930, at the Mikołaj Kopernik Boys’ High School in Łódź. In 1930 he began his studies at the Medical Department of the Warsaw University. As a student, he contracted tuberculosis and was ...
https://en.wikipedia.org/wiki?curid=17795038
Stanisław Kuczborski He was an honorary member of the International Union against Tuberculosis and Lung Disease located in Paris. In Poland, he received an honorary membership of the Polish Physiatry and Pulmonology Association. Kuczborski published 70 works, mainly on tuberculosis (TB) chemotherapy, physiopathology of...
https://en.wikipedia.org/wiki?curid=17795038
Beltian body A is a detachable tip found on the pinnules of some species of "Acacia" and closely related genera. Beltian bodies, named after Thomas Belt, are rich in lipids, sugars and proteins and often red in colour. They are believed to have evolved in a symbiotic relationship with ants. The ants live inside special...
https://en.wikipedia.org/wiki?curid=17822734
Galactic anticenter The galactic anticenter is a direction in space directly opposite to the Galactic Center, as viewed from Earth. This direction corresponds to a point on the celestial sphere. From the perspective of an observer on Earth, the galactic anticenter is located in the constellation Auriga, and Beta Tauri ...
https://en.wikipedia.org/wiki?curid=17824815
Acoustic board An acoustic board is a special kind of board made of sound absorbing materials. Its job is to provide sound insulation. Between two outer walls sound absorbing material is inserted and the wall is porous. Thus, when sound passes through an acoustic board, the intensity of sound is decreased. The loss of ...
https://en.wikipedia.org/wiki?curid=17828579
Sermilik Station The station was built in 1970 to provide the logistical base for the research. In 1972, the main building was destroyed by an avalanche. It was rebuilt later closer to the shore, which is its current location. The station is located on the west side of Ammassalik Island. The closest settlement is Tasii...
https://en.wikipedia.org/wiki?curid=17834948
Michał Horodecki (born 1973) is a Polish physicist at the University of Gdańsk working in the field of quantum information theory, notable for his work on entanglement theory. He co-discovered the Peres-Horodecki criterion for testing whether a state is entangled, and used it to find bound entanglement together with hi...
https://en.wikipedia.org/wiki?curid=17836562
Jonathan Oppenheim is a professor of physics at University College London. He is an expert in quantum information theory and quantum gravity. Oppenheim proved the Third law of thermodynamics (first conjectured by Walther Nernst in 1912) with Lluis Masanes. Together with Michał Horodecki and Andreas Winter, he discovere...
https://en.wikipedia.org/wiki?curid=17836650
Jonathan Oppenheim The Uncertainty Principle Determines the Nonlocality of Quantum Mechanics, Science 330:1072-1074 (2010) Partial Quantum Information, Nature 436:673-676 (2005) Implementing a Quantum Computation by Free Falling, Science 311:1106-1107 (2006) A general derivation and quantification of the third law of t...
https://en.wikipedia.org/wiki?curid=17836650
Karl Weissenberg (11 June 1893, Vienna – 6 April 1976, The Hague) was an Austrian physicist, notable for his contributions to rheology and crystallography. The Weissenberg effect was named after him, as was the Weissenberg number. He invented a Goniometer to study X-ray diffraction of crystals for which he received the...
https://en.wikipedia.org/wiki?curid=17862372
Scud (cloud) Pannus, or scud clouds, is a type of fractus cloud at low height above ground, detached, and of irregular form, found beneath nimbostratus or cumulonimbus clouds. These clouds are often ragged or wispy in appearance. When caught in the outflow (downdraft) beneath a thunderstorm, scud clouds will often move...
https://en.wikipedia.org/wiki?curid=17863375
Scud (cloud) Viewing scud clouds means that there is a cumulonimbus parent cloud. Rain, hail, strong wind, and lightning can be expected from the parent cloud.
https://en.wikipedia.org/wiki?curid=17863375
Sierra Wave The is a type of lenticular cloud created by winds that lift off the Sierra Nevada mountain range of California. Known as lee waves, Sierra Waves form as winds hit the Sierra Nevada and are forced to rise, causing water vapor to condense as it cools and forming lenticular clouds on the leeward side of the m...
https://en.wikipedia.org/wiki?curid=17865248
Metabolic intermediate Metabolic intermediates are molecules which are the precursors or metabolites of biologically significant molecules. Although these intermediates are of relatively minor direct importance to cellular function, they can play important roles in the allosteric regulation of enzymes. Some can be usef...
https://en.wikipedia.org/wiki?curid=17867527
Arcadio Poveda Renán Ricalde (born 15 July 1930) is a prominent Mexican astronomer who developed a method to calculate the mass of elliptical galaxies. He received Mexico's National Prize for Arts and Sciences in 1975, chaired its National Astronomical Observatory from 1968 to 1980 and was elected to The National Colle...
https://en.wikipedia.org/wiki?curid=17870272
Xanthiosite is an arsenate mineral first discovered in Germany in 1858; it may also be found in Greece. It is not radioactive.
https://en.wikipedia.org/wiki?curid=17872678
Spice (oceanography) In oceanography the term spice refers to spatial variations in the temperature and salinity of seawater whose effects on density cancel each other. Such "density compensated" thermohaline variability is ubiquitous in the upper ocean. Warmer, saltier water is more spicy while cooler, less salty wate...
https://en.wikipedia.org/wiki?curid=17872875
Ehlers group In mathematical physics, the Ehlers group, named after Jürgen Ehlers, is a finite-dimensional transformation group of stationary vacuum spacetimes which maps solutions of Einstein's field equations to other solutions. It has since found a number of applications, from use as a tool in the discovery of previ...
https://en.wikipedia.org/wiki?curid=17873793
Hans Kotzsch (24 April 1901, Dresden (Loschwitz) - 25 July 1950 Dresden (Blasewitz)) was a German entomologist who specialised in Lepidoptera. From 1925 Kotzsch owned the entomological dealership "Hermann Wernicke" in Dresden. From here he sold insects collected on his many collecting trips (Rybachy Peninsula (1933), A...
https://en.wikipedia.org/wiki?curid=17888102
Hermann Wernicke (1851 – 1925) was a German entomologist. From 1898 Wernicke was an insect dealer in Dresden. He also sold collecting equipment and natural history books. In 1899 he wrote "Anleitung zur Deutschen Normalpräparation der Schmetterlinge". Published in Dresden, this was a manual on collecting, setting and c...
https://en.wikipedia.org/wiki?curid=17889983
Radioimmunoprecipitation assay buffer (RIPA buffer) is a lysis buffer used to lyse cells and tissue for the radio immunoprecipitation assay (RIPA). This buffer is more denaturing than NP-40 or Triton X-100 because it contains the ionic detergents SDS and sodium deoxycholate as active constituents and is particularly us...
https://en.wikipedia.org/wiki?curid=17908459
Sergei Alphéraky Sergei Nikolaevich Alphéraky (1850–1918) (sometimes Alphéraki or Alferaki) was a Russian ornithologist and entomologist who specialised in Lepidoptera. was born into the noble Greek family of Alferakis and was the brother of composer Achilles Alferaki. His father Nikos Alferakis owned the Alferaki Pala...
https://en.wikipedia.org/wiki?curid=17908527
Pyrimidine analogue Pyrimidine analogues are nucleoside analog antimetabolites which mimic the structure of metabolic pyrimidines. Pyrimidine antimetabolites are commonly used to treat cancer by interfering with DNA replication.
https://en.wikipedia.org/wiki?curid=17911569
William Ritchie (physicist) William Ritchie (1790?–1837) was a Scottish physicist. He was noted as an ingenious experimentalist. Born about 1790, he was educated for the Church of Scotland, and was licensed to preach; but he abandoning the church for the teaching profession. He became rector of the Royal Academy of Tai...
https://en.wikipedia.org/wiki?curid=17916601
William Ritchie (physicist) Shortly afterwards he published two small treatises on geometry (1833; 3rd edit. 1853) and the differential and integral calculus (1836; 2nd edit. 1847). He communicated to the Royal Society—of which he was elected a fellow—papers "On the Elasticity of Threads of Glass and the Application of...
https://en.wikipedia.org/wiki?curid=17916601
Slave boson The Slave Boson method is a method for dealing with models of strongly correlated systems, providing a method to second-quantize valence fluctuations within a restrictive manifold of states. In the 1960s the physicist John Hubbard introduced an operator, now named the "Hubbard Operator" to describe the crea...
https://en.wikipedia.org/wiki?curid=17920440
Slave boson In this approach, the spinless configuration of the ion is represented by a spinless "slave boson" formula_5, whereas the magnetic configuration formula_6 is represented by an Abrikosov slave fermion. From these considerations, it is seen that the Hubbard operators can be written as and This factorization o...
https://en.wikipedia.org/wiki?curid=17920440
Dan Jacobo Beninson (1931–2003) was an Argentine radiation expert who worked for the Argentine Atomic Energy Commission (CNEA) since 1955 holding different posts. He chaired the institution from 1998 to 1999 and was a member of its board of directors in several opportunities. He was a member of INVAP Board of Directors...
https://en.wikipedia.org/wiki?curid=17933717
Nitrosylation is the general term for covalent incorporation of a nitric oxide "nitrosyl" moiety into another (usually organic) molecule. There are multiple chemical mechanisms by which this can be achieved; including biological enzymes and industrial processes. The biological functions of nitrosylation are particularl...
https://en.wikipedia.org/wiki?curid=17940881
Werthamer–Helfand–Hohenberg theory This theory was proposed in 1966 to go beyond BCS theory of superconductivity and it provides predictions of upper critical field (H) in type-II superconductors. The theory predicts the upper critical field (H) at 0 K from T and the slope of H at T. eg Referred : re MgB
https://en.wikipedia.org/wiki?curid=17962061
Biofact (philosophy) In philosophy, sociology, and the arts, the word "biofact" is a neologism coined from the combination of the words "bios" and artifact and denotes a being that is both an artifact and living being or both natural and artificial. This being has been created by purposive human action but exists by pr...
https://en.wikipedia.org/wiki?curid=17970466
Biofact (philosophy) Biofacts show signatures of culture and technique. Primarily, the concept aims to argue against the common philosophical tradition to summarize all kinds of living beings under the category nature. The concept "biofact" questions if the phenomenon of growth is and was a secure candidate for differe...
https://en.wikipedia.org/wiki?curid=17970466
Biofact (philosophy) For the sociology of science the biofact concept is fruitful to discuss the exclusiveness of scientific knowledge (the role of the expert) while making scientific objects which are released into the lifeworld or public sphere. Particularly because the biofact concept deals with the phenomenon of gr...
https://en.wikipedia.org/wiki?curid=17970466
Biofact (biology) In biology, a biofact is dead material of a once-living organism. In 1943, the protozoologist Bruno M. Klein of Vienna (1891–1968) coined the term in his article "Biofakt und Artefakt" in the microscopy journal "Mikrokosmos", though at that time it was not adopted by the scientific community. Klein's ...
https://en.wikipedia.org/wiki?curid=17970483
Jorge Sabato Jorge Alberto Sábato (June 4, 1924 – November 16, 1983) was an Argentine physicist and technologist. In 1955 he created the Metallurgy department at CNEA, and was its director up to 1968 when he became Technology manager of the CNEA. While with the CNEA he promulgated the Sábato triangle model, dealing wit...
https://en.wikipedia.org/wiki?curid=17982023
Theodor Johannes Krüper Theobald Johannes Krüper, sometimes known as Theodor (1829–1921) was a German ornithologist and entomologist who worked mainly in the Balkans. He was a student at the University of Berlin and a friend of Otto Staudinger . He was later the curator of the zoological collection of the natural histo...
https://en.wikipedia.org/wiki?curid=17986845
Carl Grabow Carl Wilhelm Louis (Ludwig) Grabow (1790 – 19 January 1859) was a German entomologist especially interested in Coleoptera and Lepidoptera. Grabow was born in Prenzlau. He was an insect dealer in Dresden and a friend and associate of the younger Otto Staudinger. He collected insects in Germany, Spain and Por...
https://en.wikipedia.org/wiki?curid=17989129
Ferdinand Le Cerf (October 3, 1881, Paris – 1945, Paris) was a French entomologist who specialised in Lepidoptera. He was a "Préparateur" or technician in the entomological laboratories of Muséum national d'histoire naturelle in Paris. The museum holds his collections. He wrote three volumes on Lepidoptera in the "Ency...
https://en.wikipedia.org/wiki?curid=18018155
Thailand Greenhouse Gas Management Organization The Thailand Greenhouse Gas Management Organisation (TGO) (th: องค์การบริหารจัดการก๊าซเรือนกระจก (องค์การมหาชน); RTGS: "ong kan borihan chat kan kas ruean krachok (ong kan maha chon" ); or th: อบก.; RTGS: "o-bo-ko" ) is an autonomous governmental organization under the Mi...
https://en.wikipedia.org/wiki?curid=18020934
Thailand Greenhouse Gas Management Organization , Thailand's greenhouse gas emissions continue to increase. A slight reduction in the annual GHG growth rate of 3.3% in 2014 is attributed to greenhouse gas reduction measures and sequestration by forests.
https://en.wikipedia.org/wiki?curid=18020934
Ortho acid Ortho acids are hypothetical organic compounds having the structure RC(OH) (R=alkyl or aryl). Ortho acids themselves are unstable and cannot be isolated. However orthoesters can be synthesized by the Pinner reaction, in which nitriles react with alcohols under acid catalysis: Historically the prefixes “hypo-...
https://en.wikipedia.org/wiki?curid=18022001
Alexander Salomonovich Alexander Yefimovich Salomonovich (; 1916–1989) was a Soviet radio astronomer. He graduated from the Physical Faculty of Moscow State University in 1939. During 1953-1959, he was chief scientist responsible for creation of the Lebedev "RT-22" 22 meter precision radio telescope and until 1964 he w...
https://en.wikipedia.org/wiki?curid=18047542
Orthodox seed Orthodox seeds are seeds which will survive drying and/or freezing during ex-situ conservation, as opposed recalcitrant seeds, which will not. According to information from the U.S. Department of Agriculture, there is variation in the ability of orthodox seeds to withstand drying and storage, with some se...
https://en.wikipedia.org/wiki?curid=18061659
Ultramicrobacteria are bacteria that are smaller than 0.1 μm under all growth conditions. This term was coined in 1981, describing cocci in seawater that were less than 0.3 μm in diameter. have also been recovered from soil and appear to be a mixture of Gram-positive, Gram-negative and cell-wall-lacking species. posses...
https://en.wikipedia.org/wiki?curid=18083680
Ultramicrobacteria these larger cells downregulate their metabolism, stop growing and stabilize their DNA to create ultramicrocells that remain viable for years) whereas the small size of ultramicrobacteria is not a starvation response and is consistent even under nutrient-rich conditions. The term "nanobacteria" is so...
https://en.wikipedia.org/wiki?curid=18083680
Dallas Abbott is a research scientist at the Lamont-Doherty Earth Observatory of Columbia University and is part of the Holocene Impact Working Group. The primary focus of her present research is on submarine impact craters and their contribution to climate change and megatsunamis. She also has presented research regar...
https://en.wikipedia.org/wiki?curid=18084242
April shower In parts of the Northern Hemisphere, an is rain during the month of April. One of the major causes of the often heavy downpours is the position of the jet stream. In early spring, the jet stream starts to move northwards, allowing large depressions to bring strong winds and rain in from the Atlantic. In on...
https://en.wikipedia.org/wiki?curid=18086935
Canadian Penning Trap Mass Spectrometer The (CPT) is one of the major pieces of experimental equipment that is installed on the ATLAS superconducting heavy-ion linac facility at the Physics Division of the Argonne National Laboratory. It was developed and operated by physicist Guy Savard and a collaboration of other sc...
https://en.wikipedia.org/wiki?curid=18097410
Canadian Penning Trap Mass Spectrometer In the current configuration, more than 100 radioactive isotopes have been measured with half-lives much less than a second and with a precision (Δm/m) approaching 10. Recently, a novel injection system, the RF gas cooler, has been installed on the CPT to allow fast reaction prod...
https://en.wikipedia.org/wiki?curid=18097410
High throughput biology High throughput cell biology is the use of automation equipment with classical cell biology techniques to address biological questions that are otherwise unattainable using conventional methods. It may incorporate techniques from optics, chemistry, biology or image analysis to permit rapid, high...
https://en.wikipedia.org/wiki?curid=18101603
High throughput biology In 1994, high throughput screening for this particular drug was completed. It was initially discovered by Bayer Pharmaceuticals in 2001. By using a RAF kinase biochemical assay, 200,000 compounds were screened from medicinal chemistry directed synthesis or combinatorial libraries to identify act...
https://en.wikipedia.org/wiki?curid=18101603
High throughput biology The basic idea is to take methods normally performed on their own and do a very large number of them without impacting their quality High throughput research can be defined as the automation of experiments such that large scale repetition becomes feasible. This is important because many of the q...
https://en.wikipedia.org/wiki?curid=18101603
High throughput biology Spatially resolved instruments are typically automated microscopes, and temporal resolution still requires some form of fluorescence measurement in most cases.This means that a lot of HCS instruments are (fluorescence) microscopes that are connected to some form of image analysis package. These ...
https://en.wikipedia.org/wiki?curid=18101603
Masamitsu Ōshima Masamitsu Ōshima
https://en.wikipedia.org/wiki?curid=18105269
Eric Poisson (born July 26, 1965) is a Canadian award-winning physicist specializing in the study of black holes. Poisson is a professor at the University of Guelph as well as an affiliate member of the Perimeter Institute for Theoretical Physics, in Waterloo, Ontario, Canada. He was born in Montreal, Quebec, and grew ...
https://en.wikipedia.org/wiki?curid=18116967
Eric Poisson His research now focuses on gravitational self-force, which is the force on a body moving through a gravitational field arising from the mass and energy of the body itself. This self-force is expected to play a crucial role in understanding the motion of a stellar mass black hole orbiting and eventually sp...
https://en.wikipedia.org/wiki?curid=18116967
Xiaobo Yu Dr. is a Chinese palaeontologist and professor on biological sciences. Yu is credited with first describing the lobe-finned fish "Psarolepis" romeri, a transitional species between fish and amphibians. Yu is currently a professor at Kean University in Union, New Jersey.
https://en.wikipedia.org/wiki?curid=18118796
NGC 7317 is an elliptical galaxy that is a member of the Stephan's Quintet in the constellation Pegasus.
https://en.wikipedia.org/wiki?curid=18128363
LcrV In molecular biology, is a protein found in "Yersinia pestis" and several other bacterial species. It forms part of the "Yersinia pestis" virulence protein factors that also includes all Yops, or "Yersinia" outer protein, but the name has been kept out of convention. LcrV's main function is not actually known, but...
https://en.wikipedia.org/wiki?curid=18136205