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86,900 | Institute of Physics Publ. ; Nature Publ. Group, 2001. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,901 | Collins. Murdin, Paul. Encyclopedia of astronomy and astrophysics. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,902 | The Astronomy and Astrophysics Encyclopedia. John Wiley & Sons. ISBN 978-0-471-28941-8. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,903 | Kitchin, Christopher R. (2002). Illustrated Dictionary of Practical Astronomy. Springer. ISBN 978-1-85233-559-5. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,904 | ISBN 0874369584. Woodruff, John (1 October 2003). Firefly Astronomy Dictionary. Firefly Books. ISBN 978-1-55297-837-5. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,905 | Weigert, Alfred; Zimmermann, Helmut (1968). A Concise Encyclopedia of Astronomy. American Elsevier Pub. Co. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,906 | This is a list of encyclopedias and encyclopedic/biographical dictionaries published on the subject of astronomy and astronomers in any language. Entries are in the English language except where noted. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,907 | Ince, Martin (2001). Dictionary of Astronomy. Peter Collin Publishing. ISBN 978-1-901659-72-6. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,908 | Illingworth, Valerie, John Owen, Edward Clark, Facts on File. The Facts on File dictionary of astronomy. Facts on File, 2000. ISBN 0816042837. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,909 | Springer, 2007. ISBN 9780387310220. Hutton, Charles (1817). An astronomical dictionary: compiled from Hutton's Mathematical and philosophical dictionary: to which is prefixed an introduction containing a brief history of astronomy, and a familiar illustration of its elementary principles. Published and sold by Hezekiah... | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,910 | An Astronomical Glossary: Or Dictionary of Terms Used in Astronomy (1893). Kessinger Publishing. ISBN 978-1-166-44281-1. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,911 | Encyclopedia of astronomy and astrophysics. Taylor & Francis. . | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,912 | Daintith, John; Gould, William; Illingworth, Valerie (1 January 2009). The Facts on File Dictionary of Astronomy. Infobase Publishing. ISBN 978-1-4381-0932-9. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,913 | Daintith, John; Gould, William (September 2006). Collins Dictionary of Astronomy. Collins. ISBN 978-0-00-722092-2. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,914 | Rand McNally astronomy encyclopedia. Children's Press. ISBN 978-0-516-09853-1. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,915 | (10 July 2003). The Cambridge Encyclopedia of Amateur Astronomy. Cambridge University Press. ISBN 978-0-521-81298-6. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,916 | Baker, David. Larousse Guide to Astronomy. Larousse, 1978. Bakich, Michael E. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,917 | The Facts on File space and astronomy handbook. Facts on File, 2002. ISBN 0816045429. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,918 | Ridpath, Ian (1 January 1980). The Illustrated Encyclopedia of Astronomy and Space. Crowell. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,919 | ISBN 978-81-7478-697-5. Ridpath, Ian (1 March 2012). A Dictionary of Astronomy. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,920 | ISBN 0333750888. Murdin, Paul; Penston, Margaret (30 September 2004). The Firefly Encyclopedia Of Astronomy. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,921 | ed., 1987. Muller, Paul (1968). Concise Encyclopedia of Astronomy. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,922 | Moore, Patrick. Patrick Moore's A-Z of Astronomy. Norton, rev. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,923 | Moore, Patrick. The International Encyclopedia of Astronomy. Crown, 1987. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,924 | Astronomy Encyclopedia. Oxford University Press. ISBN 978-0-19-521833-6. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,925 | ISBN 978-0-14-051375-2. Mitton, Jacqueline (29 January 2001). Cambridge Dictionary of Astronomy. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,926 | Mitton, Jacqueline (1998). The Penguin Dictionary of Astronomy. Penguin Books. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,927 | ISBN 0849328918. Meyers, Robert Allen (1989). Encyclopedia of Astronomy and Astrophysics. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,928 | ISBN 0471324086. Matzner, Richard A. Dictionary of geophysics, astrophysics, and astronomy. CRC Press, 2001. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,929 | Maran, Stephen P. The Astronomy and astrophysics encyclopedia. Van Nostrand Reinhold, 1992. ISBN 0442263643. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,930 | Crown, 1983. Lusis, Andy. Astronomy and astronautics: An enthusiast's guide to books and periodicals. Facts on File, 1986. ISBN 072011795X. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,931 | Lang, Kenneth R. (19 June 2006). A Companion to Astronomy and Astrophysics: Chronology and Glossary with Data Tables. Springer. | Bibliography of encyclopedias: astronomy and astronomers | 0.782295 |
86,932 | In optics, the optical sine theorem states that the products of the index, height, and sine of the slope angle of a ray in object space and its corresponding ray in image space are equal. That is: n 0 y 0 a 0 = n i y i a i {\displaystyle n_{0}y_{0}a_{0}=n_{i}y_{i}a_{i}} | Optical sine theorem | 0.782295 |
86,933 | International Journal of Energy Research is a monthly peer-reviewed scientific journal published by John Wiley & Sons. Its scope includes fossil, nuclear, and renewable energy sources, and research into energy storage. It was established in 1977 and the editor-in-chief is Ibrahim Dincer (University of Ontario Institute... | International Journal of Energy Research | 0.78229 |
86,934 | In probability theory, a continuous stochastic process is a type of stochastic process that may be said to be "continuous" as a function of its "time" or index parameter. Continuity is a nice property for (the sample paths of) a process to have, since it implies that they are well-behaved in some sense, and, therefore,... | Continuous stochastic process | 0.78229 |
86,935 | Swift Engineering is an American spacecraft engineering firm that builds autonomous systems, helicopters, submarines, spacecraft, ground vehicles, robotics, and composite parts. Swift used to produce racing cars for open-wheel racing series, including Formula Ford, Formula Atlantic, the Champ Car World Series and Formu... | Swift Engineering | 0.782289 |
86,936 | : 9 The FBI said that Ivins' justifications for his actions after the environmental sampling, as well as his explanations for a subsequent sampling, contradicted his explanation for the motives for the sampling.According to the Department of Justice, flask RMR-1029, which was created and controlled by Ivins, was used t... | Anthrax attacks | 0.782287 |
86,937 | In a November 5, 2002 letter to the editors of The Washington Post, they stated that they saw no evidence the anthrax spores had been coated with fumed silica.In Science magazine, one group of scientists said that the material could have been made by someone knowledgeable with standard laboratory equipment. Another gro... | Anthrax attacks | 0.782287 |
86,938 | Alan Zelicoff aided the FBI investigation, and he stated: "I don't think a vaccine specialist could do it…. This is aerosol physics, not biology".W. Russell Byrne worked in the bacteriology division of the Fort Detrick research facility. | Anthrax attacks | 0.782287 |
86,939 | According to spore expert Peter Setlow, "Since silicate accumulation in other organisms can impart structural rigidity, perhaps silicate plays such a role for spores as well. "The FBI lab concluded that 1.4% of the powder in the Leahy letter was silicon. Stuart Jacobson, a small-particle chemistry expert stated that: T... | Anthrax attacks | 0.782287 |
86,940 | In 2008, there were 25 independent research programs plus core facilities in bioinformatics, proteomics, microarray, molecular biology, flow cytometry, and microscopy. In total, the organization employs more than 550 scientists, research associates, technicians and support staff, including more than 140 postdoctoral re... | Stowers Institute for Medical Research | 0.782287 |
86,941 | SPEDAS (Space Physics Environment Data Analysis System) is an open-source data analysis tool intended for Space Physics users. It was developed using Interactive Data Language (IDL). | SPEDAS | 0.782284 |
86,942 | A type of cone of particular interest to pure mathematicians is the partially ordered set of rational cones. "Rational cones are important objects in toric algebraic geometry, combinatorial commutative algebra, geometric combinatorics, integer programming.". This object arises when we study cones in R d {\displaystyle ... | Cone (linear algebra) | 0.782284 |
86,943 | The opposite can also happen - the number of vectors may be polynomial while the number of inequalities is exponential. : 256 The two representations together provide an efficient way to decide whether a given vector is in the cone: to show that it is in the cone, it is sufficient to present it as a conic combination o... | Cone (linear algebra) | 0.782284 |
86,944 | The inequality representation requires n2 inequalities and 2(n − 1) equations, but the vector representation requires n! vectors (see the Birkhoff-von Neumann Theorem). | Cone (linear algebra) | 0.782284 |
86,945 | For instance, the decomposition theorem for polyhedra states that every polyhedron can be written as the Minkowski sum of a convex polytope and a polyhedral cone. Polyhedral cones also play an important part in proving the related Finite Basis Theorem for polytopes which shows that every polytope is a polyhedron and ev... | Cone (linear algebra) | 0.782284 |
86,946 | A cone is polyhedral if it is the solution set of a system of homogeneous linear inequalities. Algebraically, each inequality is defined by a row of the matrix A. Geometrically, each inequality defines a halfspace that passes through the origin.Every finitely generated cone is a polyhedral cone, and every polyhedral co... | Cone (linear algebra) | 0.782284 |
86,947 | Starting with the 2008 National Electrical Code and the 2009 Canadian Electrical Code, listed tamper-resistant receptacles that address electric shock hazards to children must now be installed in almost all areas of new or renovated dwellings. According to statistics cited by the NFPA, the code change adds only $40 to ... | NEMA connector | 0.782282 |
86,948 | Academy of Sciences and Soviet Physics Uspekhi. Subsequent detailed studies of concentration and speed of cooling behavior of Shpolskii systems by L. A. Nakhimovsky and coauthors led to a hypothesis that these systems are metastable segregational solid solutions formed when one or more chromophores replace two or more ... | Shpolskii matrix | 0.782282 |
86,949 | Techman is working with Vincennes University and Telamon Robotics to develop a cobot training curriculum. | Techman | 0.782279 |
86,950 | Techman Robot Inc., a former business division of Quanta Storage Inc. (TWSE 6188), was founded as an independent subsidiary in 2015.Mr. Shi-chi Ho, General Manager of Quanta Storage Inc. at the time, established a robotics laboratory as a business division for the company in 2012. The laboratory developed the first col... | Techman | 0.782279 |
86,951 | Students and researchers can use TM cobots to learn about robotics and programming. TM cobots support manual programming instruction for students to move the arm manually or remotely while recording or saving relevant coordinates, which is used at a later stage to recreate certain motions. | Techman | 0.782279 |
86,952 | Also the original Gabor filter has an infinite length impulse response. Finally, the original Gabor filter, while optimum in the sense of uncertainty, does not properly fit the statistics of natural images. | Log Gabor filter | 0.782279 |
86,953 | To provide a more flexible space-frequency signal decomposition several filters (including wavelets) have been proposed. The Log-Gabor filter is one such filter that is an improvement upon the original Gabor filter. The advantage of this filter over the many alternatives is that it better fits the statistics of natural... | Log Gabor filter | 0.782279 |
86,954 | The Ricker wavelet, commonly called the Mexican hat wavelet is another type of filter that is used to model data. In multiple dimensions this becomes the Laplacian of a Gaussian function. For reasons of computational complexity, the Laplacian of a Gaussian function is often approximated using a difference of Gaussians.... | Log Gabor filter | 0.782279 |
86,955 | However, there may not be any benefit depending on the particulars of the design problem. Nevertheless, the Log-Gabor filter has been shown to be particularly useful in image processing applications, because it has been shown to better capture the statistics of natural images. In image processing, there are a few low-l... | Log Gabor filter | 0.782279 |
86,956 | It turns out that alkynes are more affected by electron delocalization and usually have higher boiling points than alkanes with the same number of carbon. Alkenes are more affected by number of electrons and have lower boiling points than alkanes.The boiling and melting points also depend on the stereochemistry. The ci... | Unsaturated hydrocarbon | 0.782278 |
86,957 | For unsaturated hydrocarbons, ring structure and π bonds can both increase the degree of unsaturation, interchange between ring structure and π bonds may occur under special conditions. For instance, for a conjugated diene and a substituted alkene, Diels-Alder reaction will occur that forms a cyclohexene. Such reaction... | Unsaturated hydrocarbon | 0.782278 |
86,958 | For the naming of more complicated side chain, consult IUPAC nomenclature of organic chemistry. The side chain prefixes are added to the final name lexicographically, meaning an ethyl group will appear earlier than a methyl group. If the compound is circular, use prefix “cyclo-”. For example, a carbon ring with 5 carbo... | Unsaturated hydrocarbon | 0.782278 |
86,959 | The 4 electrons from 2s and 2p orbitals are distributed equally among the three sp2 orbitals and the unchanged 2p orbital (i.e. one electron in each orbital). During bond formation, two sp2 orbitals from carbon form two separate single σ bonds with two other atoms respectively, and at the same time, the remaining one s... | Unsaturated hydrocarbon | 0.782278 |
86,960 | During bond formation, one sp orbital from carbon forms a single σ bond with one other atom, and at the same time, the remaining one sp orbital and two 2p orbitals form a σ bond as well as two π bonds (a triple bond) with another atom, resulting in a linear molecular geometry. In ethene like molecules where carbon form... | Unsaturated hydrocarbon | 0.782278 |
86,961 | In organic chemistry, cis- and trans- prefixes are used to describe the position of functional groups attached to carbon atoms in a double bond. In Latin, cis and trans mean "on this side of" and "on the other side of" respectively. Therefore, if the functional groups are on the same side of the carbon chain, the bond ... | Unsaturated hydrocarbon | 0.782278 |
86,962 | The theme of the conference was a mobile world for all. The acceptance rate was 20% for full papers and 22% overall.MobileHCI 2011 took place in Stockholm, Sweden from 30 August to 2 September 2011. The 13th in the series was chaired by Markus Bylund (Swedish Institute of Computer Science) and Maria Holm (Mobile Life C... | MobileHCI | 0.782277 |
86,963 | For any finite extension of fields, the restriction of scalars takes quasiprojective varieties to quasiprojective varieties. The dimension of the resulting variety is multiplied by the degree of the extension. Under appropriate hypotheses (e.g., flat, proper, finitely presented), any morphism T → S {\displaystyle T\to ... | Weil restriction | 0.782276 |
86,964 | Restriction of scalars is similar to the Greenberg transform, but does not generalize it, since the ring of Witt vectors on a commutative algebra A is not in general an A-algebra. | Weil restriction | 0.782276 |
86,965 | See Mumford–Tate group. The Weil restriction Res L / k G {\displaystyle \operatorname {Res} _{L/k}\mathbb {G} } of a (commutative) group variety G {\displaystyle \mathbb {G} } is again a (commutative) group variety of dimension dim G , {\displaystyle \dim \mathbb {G} ,} if L is separable over k. Aleksander Momot a... | Weil restriction | 0.782276 |
86,966 | The asymptotic distribution of the log-likelihood ratio, considered as a test statistic, is given by Wilks' theorem. The likelihood ratio is also of central importance in Bayesian inference, where it is known as the Bayes factor, and is used in Bayes' rule. Stated in terms of odds, Bayes' rule states that the posterior... | Profile-likelihood function | 0.782275 |
86,967 | A likelihood ratio is the ratio of any two specified likelihoods, frequently written as: The likelihood ratio is central to likelihoodist statistics: the law of likelihood states that degree to which data (considered as evidence) supports one parameter value versus another is measured by the likelihood ratio. In freque... | Profile-likelihood function | 0.782275 |
86,968 | The likelihood function (often simply called the likelihood) is the joint probability (or probability density) of observed data viewed as a function of the parameters of a statistical model.In maximum likelihood estimation, the arg max (over the parameter θ {\displaystyle \theta } ) of the likelihood function serves as... | Profile-likelihood function | 0.782275 |
86,969 | That is, a model that does not meet these regularity conditions may or may not have a maximum likelihood estimator of the properties mentioned above. Further, in case of non-independently or non-identically distributed observations additional properties may need to be assumed. In Bayesian statistics, almost identical r... | Profile-likelihood function | 0.782275 |
86,970 | Mäkeläinen and co-authors prove this result using Morse theory while informally appealing to a mountain pass property. Mascarenhas restates their proof using the mountain pass theorem.In the proofs of consistency and asymptotic normality of the maximum likelihood estimator, additional assumptions are made about the pro... | Profile-likelihood function | 0.782275 |
86,971 | In the context of parameter estimation, the likelihood function is usually assumed to obey certain conditions, known as regularity conditions. These conditions are assumed in various proofs involving likelihood functions, and need to be verified in each particular application. For maximum likelihood estimation, the exi... | Profile-likelihood function | 0.782275 |
86,972 | Media with a high salt concentration will select for halophiles. Selenite broth is used to selectively isolate Salmonella species. Alkaline Peptone Water is used for the cultivation of vibrio. Both these examples are clinically relevant for clinical microbiology relating to stool samples. | Enrichment culture | 0.782273 |
86,973 | This process occurs because platinum takes two electrons from the molecule. On the other side of the rod, the gold reduces hydrogen peroxide into water, in doing so an electron is pulled from the gold. This causes a steady electron flow from the platinum side of the rod towards the gold side. Since the rod is so small,... | Nanosubmarine | 0.782272 |
86,974 | Navigation is one of the most difficult aspects to develop in nanosubmarines. The goal is to be able to travel throughout the bloodstream without getting stuck in even the smallest of capillaries. However, this is difficult because the smallest capillaries are 2 μm across (2.0 x 10−6m); blood cells are about 7μm but th... | Nanosubmarine | 0.782272 |
86,975 | The termination of such a geodesic is considered to be the singularity. The initial state of the universe, at the beginning of the Big Bang, is also predicted by modern theories to have been a singularity. In this case, the universe did not collapse into a black hole, because currently-known calculations and density li... | Gravitational singularity | 0.782271 |
86,976 | A singularity in general relativity can be defined by the scalar invariant curvature becoming infinite or, better, by a geodesic being incomplete.Gravitational singularities are mainly considered in the context of general relativity, where density would become infinite at the center of a black hole without corrections ... | Gravitational singularity | 0.782271 |
86,977 | A gravitational singularity, spacetime singularity or simply singularity is a condition in which gravity is predicted to be so intense that spacetime itself would break down catastrophically. As such, a singularity is by definition no longer part of the regular spacetime and cannot be determined by "where" or "when". G... | Gravitational singularity | 0.782271 |
86,978 | In the 1960s, theoretical research in computer science on regular expressions and finite automata led to the discovery that context-free grammars are equivalent to nondeterministic pushdown automata. These grammars were thought to capture the syntax of computer programming languages. The first high-level computer progr... | Deterministic context-free grammar | 0.782268 |
86,979 | Incandescent lights are filled with argon, to preserve the filaments at high temperature from oxidation. It is used for the specific way it ionizes and emits light, such as in plasma globes and calorimetry in experimental particle physics. Gas-discharge lamps filled with pure argon provide lilac/violet light; with argo... | Argon | 0.782268 |
86,980 | They are thus widely used throughout computer science. Various restricted forms of DCFGs can be parsed by simpler, less resource-intensive parsers, and thus are often used. These grammar classes are referred to by the type of parser that parses them, and important examples are LALR, SLR, and LL. | Deterministic context-free grammar | 0.782268 |
86,981 | Industrial & Instrumentation – Industrial RF Controllers, Industrial Sealed CO2 Lasers, RFID Tag Generation, Imaging & Machine Vision Products, Specialty & LED Lighting Systems, Automotive Smart Switches, Elemental Trace Identification Equipment Medical – Ultrasound Systems, Cardiology & Neurovascular Intervention, Neo... | Creation Technologies | 0.782267 |
86,982 | Up the hill from the activity buildings is the cluster of observatory buildings for all the reflector, refractor, and catadioptric telescopes. Various astronomical exhibits such as markers showing the arrangement of the Stonehenge standing stones with their annual rise and set points, a multitude of sundials, and a wal... | Rainwater Observatory | 0.782267 |
86,983 | However, it was learned at the Mark I and subsequent experiments that most fundamental particle interactions at colliders involve very large exchanges of energy and therefore large transverse momenta are not uncommon; for this reason, large angular coverage is critical for modern particle physics. More recent hermetic ... | 4π detector | 0.782267 |
86,984 | In particle physics, a hermetic detector (also called a 4π detector) is a particle detector designed to observe all possible decay products of an interaction between subatomic particles in a collider by covering as large an area around the interaction point as possible and incorporating multiple types of sub-detectors.... | 4π detector | 0.782267 |
86,985 | However, Galileo's theory was erroneous. In subsequent centuries, further analysis led to the current tidal physics. Galileo tried to use his tidal theory to prove the movement of the Earth around the Sun. | Theory of tides | 0.782266 |
86,986 | RTMP was the protocol by which routers kept each other informed about the topology of the network. This was the only part of AppleTalk that required periodic unsolicited broadcasts: every 10 seconds, each router had to send out a list of all the network numbers it knew about and how far away it thought they were. | Name Binding Protocol | 0.782264 |
86,987 | Network simulators provide a cost-effective method for 5G-NR capacity, throughput and latency analysis Network R & D (More than 70% of all Network Research paper reference a network simulator) Defense applications such as HF / UHF / VHF Radio based MANET Radios, Tactical data links etc. IOT, VANET simulations UAV netwo... | Network Simulator | 0.782264 |
86,988 | Thor Hanson is a researcher with a variety of interests. In addition to writing for general audiences, his published research includes the impact of forest fragmentation on bird nest predation, the impact of human warfare on conservation policy, the behavior of Neotropical monkeys and birds, and others. Hanson received... | Feathers: The Evolution of a Natural Miracle | 0.782264 |
86,989 | In "Fluff", Hanson describes his experience at Winter Ecology, a "hands-on exploration of cold-weather ecosystems" organized by Bernd Heinrich, a biologist at the University of Vermont. While staying in a log cabin in a remote location in western Maine, Hanson observed how golden-crowned kinglets and other birds were a... | Feathers: The Evolution of a Natural Miracle | 0.782264 |
86,990 | "Pepper W. Trail wrote a review published in The Quarterly Review of Biology, commenting, "Hanson has a gift for narrative and is an engaging companion as he leads readers through sometimes complex material." Trail also commented, "There are, however, a few places where the author's zest for telling a good story led hi... | Feathers: The Evolution of a Natural Miracle | 0.782264 |
86,991 | Naish also stated that "Feathers is not the provincial view of someone only interested in ecology or conservation biology; on the contrary, this is a remarkably well-rounded review of the subject." In a review published in the news magazine Maclean's, Brian Bethune praised Hanson's storytelling, writing, "For all the i... | Feathers: The Evolution of a Natural Miracle | 0.782264 |
86,992 | The term within the parentheses hence equals true diversity 1D, and H' equals ln(1D).When all types in the dataset of interest are equally common, all pi values equal 1 / R, and the Shannon index hence takes the value ln(R). The more unequal the abundances of the types, the larger the weighted geometric mean of the pi ... | Shannon index | 0.782263 |
86,993 | It is most often calculated as follows: H ′ = − ∑ i = 1 R p i ln p i {\displaystyle H'=-\sum _{i=1}^{R}p_{i}\ln p_{i}} where pi is the proportion of characters belonging to the ith type of letter in the string of interest. In ecology, pi is often the proportion of individuals belonging to the ith species in the datas... | Shannon index | 0.782263 |
86,994 | Brilliant Light Power, Inc. (BLP), formerly BlackLight Power, Inc. of Cranbury, New Jersey, is a company founded by Randell L. Mills, who claims to have discovered a new energy source from observing that the electron in a hydrogen atom can drop below the lowest energy state and into a "hydrino state". The claims lack c... | Blacklight Power | 0.78226 |
86,995 | The company, originally called HydroCatalysis Inc., was founded in 1991 by Randell Mills who claimed to have discovered a power source that "represents a boundless form of new primary energy" and that will "replace all forms of fuel in the world". On April 25, 1991 at a press conference in Lancaster, Pennsylvania, Mill... | Blacklight Power | 0.78226 |
86,996 | PLATO was designed and built by the University of Illinois and functioned for four decades, offering coursework (elementary through university) to UIUC students, local schools, prison inmates, and other universities. Courses were taught in a range of subjects, including Latin, chemistry, education, music, Esperanto, an... | PLATO system | 0.78226 |
86,997 | In the geometry of hyperbolic 3-space, the order-3-5 apeirogonal honeycomb a regular space-filling tessellation (or honeycomb). Each infinite cell consists of an order-3 apeirogonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli symbol of the order-3-5... | Order-5 apeirogonal tiling honeycomb | 0.78226 |
86,998 | "Everything we know about everything would be a bunch of nonsense. That's why I'm so sure that it's a fraud." Wolfgang Ketterle, a professor of physics at MIT, said BLP's claims are "nonsense" and that "there is no state of hydrogen lower than the ground state". | Blacklight Power | 0.78226 |
86,999 | Steven Chu, Nobel Laureate in Physics in 1997, said "it's extremely unlikely that this is real, and I feel sorry for the funders, the people who are backing this". In 1999, Princeton University's physics Nobel laureate Phillip Anderson said of it, "If you could fuck around with the hydrogen atom, you could fuck around ... | Blacklight Power | 0.78226 |
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