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30,700 | The AHRC should consult with a range of genetics and genomics experts and stakeholders to achieve this goal. The Australian government is considering the recommendations in the report. The Assistant Treasurer and Minister for Financial Services, Stephen Jones, made a statement that "We don't want people to avoid having... | Genetic discrimination | 0.80487 |
30,701 | In 2020, the Australian Genetics and Life Insurance Moratorium: Monitoring the Effectiveness and Response (A-GLIMMER) project was funded by the Australian Government Medical Research Futures Fund Genomics Health Futures Mission. The project was designed to evaluate the effectiveness of the moratorium in addressing gene... | Genetic discrimination | 0.80487 |
30,702 | According to Jonathan Roberts and his colleagues, the media evokes irrational fear among the public about advances in genetic techniques. In a recent study, participants who were prompted to convey their attitudes about unfamiliar scientific concepts relating to genetics ultimately drew conclusions based on examples fr... | Genetic discrimination | 0.804869 |
30,703 | Some efforts have been made to use genetic testing for reconciliation projects involving people of African descent, which attempt to make social reparations based upon genetic genealogy. Though genetic ancestry testing can be a valuable source of information for those seeking connections to their heritage or recognize ... | Genetic discrimination | 0.804869 |
30,704 | Researchers emphasize that race is not a scientifically valid concept and cannot accurately describe biological variation. Attempts to do using genetics may lead down a slippery slope toward scientific racism, the pseudoscientific practice of justifying racism using empirical evidence. Though the human genome is extrem... | Genetic discrimination | 0.804869 |
30,705 | Spiral similarity is a plane transformation in mathematics composed of a rotation and a dilation. It is used widely in Euclidean geometry to facilitate the proofs of many theorems and other results in geometry, especially in mathematical competitions and Olympiads. Though the origin of this idea is not known, it was do... | Spiral similarity | 0.804869 |
30,706 | Spiral similarity can be used to prove Miquel's Quadrilateral Theorem: given four noncollinear points A , B , C , {\displaystyle A,B,C,} and D {\displaystyle D} , the circumcircles of the four triangles △ P A B , △ P D C , △ Q A D , {\displaystyle \triangle PAB,\triangle PDC,\triangle QAD,} and △ Q B C {\displaystyle \... | Spiral similarity | 0.804869 |
30,707 | In software engineering, performance testing is in general testing performed to determine how a system performs in terms of responsiveness and stability under a particular workload. It can also serve to investigate, measure, validate or verify other quality attributes of the system, such as scalability, reliability and... | Computer performance | 0.804869 |
30,708 | This application of the dimension theorem is sometimes itself called the dimension theorem. Let be a linear transformation. Then that is, the dimension of U is equal to the dimension of the transformation's range plus the dimension of the kernel. See rank–nullity theorem for a fuller discussion. | Dimension theorem for vector spaces | 0.804868 |
30,709 | While the proof of the existence of a basis for any vector space in the general case requires Zorn's lemma and is in fact equivalent to the axiom of choice, the uniqueness of the cardinality of the basis requires only the ultrafilter lemma, which is strictly weaker (the proof given below, however, assumes trichotomy, i... | Dimension theorem for vector spaces | 0.804868 |
30,710 | In mathematics, the dimension theorem for vector spaces states that all bases of a vector space have equally many elements. This number of elements may be finite or infinite (in the latter case, it is a cardinal number), and defines the dimension of the vector space. Formally, the dimension theorem for vector spaces st... | Dimension theorem for vector spaces | 0.804868 |
30,711 | Python does not support tail call optimization or first-class continuations, and, according to Van Rossum, it never will. However, better support for coroutine-like functionality is provided by extending Python's generators. Before 2.5, generators were lazy iterators; data was passed unidirectionally out of the generat... | Python programming | 0.804867 |
30,712 | In contrast to Perl's "there is more than one way to do it" motto, Python embraces a "there should be one—and preferably only one—obvious way to do it" philosophy. Alex Martelli, a Fellow at the Python Software Foundation and Python book author, wrote: "To describe something as 'clever' is not considered a compliment i... | Python programming | 0.804867 |
30,713 | The value of the Δ G S {\displaystyle \Delta G_{S}} is never negative as it always takes energy to create an interface. The total Gibbs free energy is therefore: Δ G T = − 4 π 3 r 3 Δ g v + 4 π r 2 γ {\displaystyle \Delta G_{T}=-{\frac {4\pi }{3}}r^{3}\Delta g_{v}+4\pi r^{2}\gamma } The critical radius r c {\displaysty... | Critical radius | 0.804866 |
30,714 | Studies show no evidence to support tailoring lessons to an individual students learning style to be beneficial.New concepts can be taught through play acting, cooperative groups, visual aids, hands on activities or information technology. To help with learning statistics, there are many applets found on the Internet t... | Math phobia | 0.804863 |
30,715 | "... and in this respect studying mathematics is much more like studying, say, music or painting than it is like studying history or biology." Amongst others supporting this viewpoint is the work of Eugene Geist. Geist's recommendations include focusing on the concepts rather than the right answer and letting students ... | Math phobia | 0.804863 |
30,716 | Mathematical anxiety, also known as math phobia, is a feeling of tension and anxiety that interferes with the manipulation of numbers and the solving of mathematical problems in daily life and academic situations. This is, arguably, distinct from statistics anxiety where the negative state is the result of encountering... | Math phobia | 0.804863 |
30,717 | The Swedish Slip Circle method assumes that the friction angle of the soil or rock is equal to zero, i.e., τ = c ′ {\displaystyle \tau =c'} . In other words, when friction angle is considered to be zero, the effective stress term goes to zero, thus equating the shear strength to the cohesion parameter of the given soil... | Slope stability analysis | 0.804863 |
30,718 | Water pressure acting in the pore spaces, fractures or other discontinuities in the materials that make up the pit slope will reduce the strength of those materials. Choice of correct analysis technique depends on both site conditions and the potential mode of failure, with careful consideration being given to the vary... | Slope stability analysis | 0.804863 |
30,719 | Slope stability analysis is a static or dynamic, analytical or empirical method to evaluate the stability of slopes of soil- and rock-fill dams, embankments, excavated slopes, and natural slopes in soil and rock. It is performed to assess the safe design of a human-made or natural slopes (e.g. embankments, road cuts, o... | Slope stability analysis | 0.804863 |
30,720 | Numerical modelling techniques provide an approximate solution to problems which otherwise cannot be solved by conventional methods, e.g. complex geometry, material anisotropy, non-linear behavior, in situ stresses. Numerical analysis allows for material deformation and failure, modelling of pore pressures, creep defor... | Slope stability analysis | 0.804863 |
30,721 | Petite mutants show extranuclear inheritance.The inheritance pattern varying with the type of petite involved. Segregational petites (pet–): mutants are created by nuclear mutations and exhibit Mendelian 1:1 segregation.Neutral petites (rho–N): Neutral petite when crossed to wild-type, all offspring are wild-type. It h... | Petite mutation | 0.804862 |
30,722 | Part of Baldur's Gate II: Shadows of Amn takes place on the Astral Plane.Trenton Webb for Arcane magazine comments that A Guide to the Astral Plane "breathes life into what had hitherto been little more than a planar motorway. Essentially infinite and filled with few 'solid locations' or indigenous species, the Astral ... | Inner Plane | 0.804858 |
30,723 | Also, it more accurately models reality, whereas shape complementary techniques are more of an abstraction. Clearly, simulation is computationally expensive, having to explore a large energy landscape. Grid-based techniques, optimization methods, and increased computer speed have made docking simulation more realistic. | Molecular docking | 0.804856 |
30,724 | Docking programs generate a large number of potential ligand poses, of which some can be immediately rejected due to clashes with the protein. The remainder are evaluated using some scoring function, which takes a pose as input and returns a number indicating the likelihood that the pose represents a favorable binding ... | Molecular docking | 0.804856 |
30,725 | According to a theorem of Shannon (1949), every multigraph with maximum degree Δ {\displaystyle \Delta } has an edge coloring that uses at most 3 2 Δ {\displaystyle {\frac {3}{2}}\Delta } colors. When Δ {\displaystyle \Delta } is even, the example of the Shannon multigraph with multiplicity Δ / 2 {\displaystyle \Delta ... | Shannon multigraph | 0.804855 |
30,726 | In the mathematical discipline of graph theory, Shannon multigraphs, named after Claude Shannon by Vizing (1965), are a special type of triangle graphs, which are used in the field of edge coloring in particular. A Shannon multigraph is multigraph with 3 vertices for which either of the following conditions holds: a) a... | Shannon multigraph | 0.804855 |
30,727 | In molecular biology, acetate kinase (EC 2.7.2.1), which is predominantly found in micro-organisms, facilitates the production of acetyl-CoA by phosphorylating acetate in the presence of ATP and a divalent cation. Short-chain fatty acids (SCFAs) play a major role in carbon cycle and can be utilized as a source of carbo... | Acetate kinase | 0.804853 |
30,728 | There are several music albums featuring the games' original soundtracks, as well as albums featuring new arrangements.The Steins;Gate characters Kurisu Makise and Mayuri Shiina appear in the 2012 role-playing video game Nendoroid Generation. Kurisu also appears as a playable character along with the Chaos;Head charact... | Science Adventure | 0.80485 |
30,729 | In addition to the games, the series has seen adaptations and spin-offs in several types of media, such as audio dramas, stage plays, light novels, and manga. There are also anime adaptations of all four of the main series games – Chaos;Head (2008), Steins;Gate (2011), Robotics;Notes (2012–13), and Chaos;Child (2017) –... | Science Adventure | 0.80485 |
30,730 | Chaos;Gate is a short story crossover between Chaos;Head and Steins;Gate, released in the Nitroplus Complete magazine in September 2009, two weeks before the release of the Steins;Gate visual novel. It takes place during the events of Chaos;Head, and depicts an encounter between Chaos;Head heroine Sena Aoi and Steins;G... | Science Adventure | 0.80485 |
30,731 | The series is published by Mages and Nitroplus in Japan, and by JAST USA, PQube, Mages, and Spike Chunsoft internationally. The visual novels Steins;Gate, Steins;Gate 0, Chaos;Child, Steins;Gate Elite, Steins;Gate: Linear Bounded Phenogram, 8-bit ADV Steins;Gate, Steins;Gate: My Darling's Embrace, Robotics;Notes Elite,... | Science Adventure | 0.80485 |
30,732 | The choices in the Steins;Gate games and Robotics;Notes are made via messages set by the player via an in-game cell phone and tablet computer, respectively. The series is planned by Chiyomaru Shikura, the CEO of Mages, composed by Takeshi Abo and Zizz Studio, written by Naotaka Hayashi along with other writers, and fea... | Science Adventure | 0.80485 |
30,733 | The main entries and their spin-offs all take place in the same fictional universe, with focuses on several different science fiction themes. Chaos;Head and Chaos;Child focus on perception, Steins;Gate focuses on time travel and science, and Robotics;Notes focuses on robotics and augmented reality. The player can affec... | Science Adventure | 0.80485 |
30,734 | Science Adventure is a multimedia series consisting of interconnected science fiction stories, created mainly by Mages, Nitroplus (for the first three games), and Chiyomaru Studio. The main entries mostly take the form of visual novel video games, but side entries span across several different mediums. The series curre... | Science Adventure | 0.80485 |
30,735 | The game is a canonical spin-off to Robotics;Notes while also being a direct sequel, and follows the former members of the robotics club. Robotics;Notes DaSH features Daru from Steins;Gate as its main protagonist, alongside Kaito from Robotics;Notes. Due to this fact, Robotics;Notes DaSH contains many story relevant li... | Science Adventure | 0.80485 |
30,736 | The Unpublished Memoirs of Senomiya Misaki is a canonical manga spin-off published in November 2012. It details the past of Misaki Senomiya. Robotics;Notes DaSH was released for PlayStation 4 and Nintendo Switch in 2019. | Science Adventure | 0.80485 |
30,737 | For Robotics;Notes, Mages cooperated with JAXA, the Japan Aerospace Exploration Agency, to bring further realism to the story. Due to the series' use of worldlines – alternative worlds – the developers make use of a correlation chart to track the events in the games' stories, which is updated whenever they create new e... | Science Adventure | 0.80485 |
30,738 | The series is planned by Mages's CEO Chiyomaru Shikura, and is developed by Mages, Nitroplus, and Shikura's multimedia concept studio Chiyomaru Studio, the latter of which owns the copyright to the series. Naotaka Hayashi has worked on the series writing, both in the role as a scenario writer and as a scenario supervis... | Science Adventure | 0.80485 |
30,739 | The series contains eight spin-off games: one based on Chaos;Head, five based on Steins;Gate, one based on Robotics;Notes, and one based on Chaos;Child. It also contains several more side entries spanning several different mediums other than visual novels, such as manga, drama CDs, short stories, and novels. | Science Adventure | 0.80485 |
30,740 | The Science Adventure series has been a commercial success for Mages, with the release of Chaos;Head and Steins;Gate helping establishing them as a game developer. In June 2011, Steins;Gate sales passed 300,000 copies sold, something Shikura noted as an achievement for its genre. A year later, he revealed that there ha... | Science Adventure | 0.80485 |
30,741 | Robotics;Notes is the third main entry in the series. It was originally released for the Xbox 360 and PlayStation 3 in 2012; an updated version, Robotics;Notes Elite, was released in 2014 for the PlayStation Vita and later ported to the PlayStation 4 and Nintendo Switch. The game follows Kaito and a group of people in ... | Science Adventure | 0.80485 |
30,742 | additionally uses a "yes/no" questionnaire the player character takes in in-game magazines to determine the plot's direction. In Steins;Gate and Steins;Gate 0, the player affects the outcome by using the player character's cell phone: in Steins;Gate, it is done by choosing to respond to certain messages, make phone cal... | Science Adventure | 0.80485 |
30,743 | The Science Adventure games all feature stories in the science fiction genre. They make use of real scientific concepts and theories, but also cross over into fictional territory, using fringe science and urban legends. Chaos;Head and Chaos;Child focus on individuals with the power to alter reality, and discuss topics ... | Science Adventure | 0.80485 |
30,744 | Sebastian Mellen was awarded the Marconi/Samueli Award for Innovation for his vision and promise as an innovator who, in the spirit of radio inventor Guglielmo Marconi, demonstrated aptitude and skill in technical and mathematical concepts both with his science fair project and throughout team challenges. Mellen was in... | Broadcom MASTERS | 0.804849 |
30,745 | Broadcom MASTERS grand prizes include: Samueli Foundation Prize: $25,000 Grand Award for the top STEM student The Robert Wood Johnson Award for Health Advancement: $10,000 for showing most promise in health related fields Marconi/Samueli Award for Innovation: $10,000 Award for the top innovator with engineering skills ... | Broadcom MASTERS | 0.804849 |
30,746 | In quantum mechanics, the Mott problem is a paradox that illustrates some of the difficulties of understanding the nature of wave function collapse and measurement in quantum mechanics. The problem was first formulated in 1929 by Sir Nevill Francis Mott and Werner Heisenberg, illustrating the paradox of the collapse of... | Mott problem | 0.804848 |
30,747 | In modern times, the Mott problem is occasionally considered theoretically in the context of astrophysics and cosmology, where the evolution of the wave function from the Big Bang or other astrophysical phenomena is considered. | Mott problem | 0.804848 |
30,748 | Through the inaccurate portrayal of ethnic groups such as Hispanics, we know that they make up a large portion of the population but are rarely shown as characters. Even Middle-Easterners are widely shown as the villains in television. Therefore, television trains heavy viewers to look at crime such as gun violence, fi... | Cultivation theory | 0.804847 |
30,749 | In most of the surveys conducted by Gerbner, the results revealed a small but statistically significant relationship between television consumption and fear of becoming the victim of a crime. Those with light viewing habits predicted their weekly odds of being a victim were 1 in 100; those with heavy viewing habits pre... | Cultivation theory | 0.804847 |
30,750 | The following provides two classic examples of such existence and uniqueness theorems. Even though the two PDE in question are so similar, there is a striking difference in behavior: for the first PDE, one has the free prescription of a single function, while for the second PDE, one has the free prescription of two fun... | Partial Differential Equations | 0.804847 |
30,751 | By contrast, for PDE, existence and uniqueness theorems are often the only means by which one can navigate through the plethora of different solutions at hand. For this reason, they are also fundamental when carrying out a purely numerical simulation, as one must have an understanding of what data is to be prescribed b... | Partial Differential Equations | 0.804847 |
30,752 | The nature of this choice varies from PDE to PDE. To understand it for any given equation, existence and uniqueness theorems are usually important organizational principles. In many introductory textbooks, the role of existence and uniqueness theorems for ODE can be somewhat opaque; the existence half is usually unnece... | Partial Differential Equations | 0.804847 |
30,753 | This is a reflection of the fact that they are not, in any immediate way, both special cases of a "general solution formula" of the Laplace equation. This is in striking contrast to the case of ordinary differential equations (ODEs) roughly similar to the Laplace equation, with the aim of many introductory textbooks be... | Partial Differential Equations | 0.804847 |
30,754 | Similar to the finite difference method or finite element method, values are calculated at discrete places on a meshed geometry. "Finite volume" refers to the small volume surrounding each node point on a mesh. In the finite volume method, surface integrals in a partial differential equation that contain a divergence t... | Partial Differential Equations | 0.804847 |
30,755 | This is possible for simple PDEs, which are called separable partial differential equations, and the domain is generally a rectangle (a product of intervals). Separable PDEs correspond to diagonal matrices – thinking of "the value for fixed x" as a coordinate, each coordinate can be understood separately. This generali... | Partial Differential Equations | 0.804847 |
30,756 | Linear PDEs can be reduced to systems of ordinary differential equations by the important technique of separation of variables. This technique rests on a feature of solutions to differential equations: if one can find any solution that solves the equation and satisfies the boundary conditions, then it is the solution (... | Partial Differential Equations | 0.804847 |
30,757 | When writing PDEs, it is common to denote partial derivatives using subscripts. For example: In the general situation that u is a function of n variables, then ui denotes the first partial derivative relative to the i-th input, uij denotes the second partial derivative relative to the i-th and j-th inputs, and so on. T... | Partial Differential Equations | 0.804847 |
30,758 | For any continuous function U on the unit circle, there is exactly one function u on B such that and whose restriction to the unit circle is given by U. For any functions f and g on the real line R, there is exactly one function u on R × (−1, 1) such that and with u(x, 0) = f(x) and ∂u/∂y(x, 0) = g(x) for all values of... | Partial Differential Equations | 0.804847 |
30,759 | These problems can be overcome by working with small droplets. As nucleation is stochastic, many droplets are needed so that statistics for the nucleation events can be obtained. | Nucleation point | 0.804843 |
30,760 | The Abraham–Minkowski controversy is a physics debate concerning electromagnetic momentum within dielectric media. Two equations were first suggested by Hermann Minkowski (1908) and Max Abraham (1909) for this momentum. They predict different values, from which the name of the controversy derives. Experimental support ... | Abraham–Minkowski controversy | 0.804841 |
30,761 | The proof that the projective plane does not embed in three-dimensional Euclidean space goes like this: Assuming that it does embed, it would bound a compact region in three-dimensional Euclidean space by the generalized Jordan curve theorem. The outward-pointing unit normal vector field would then give an orientation ... | Real projective plane | 0.804841 |
30,762 | Projective geometry is not necessarily concerned with curvature and the real projective plane may be twisted up and placed in the Euclidean plane or 3-space in many different ways. Some of the more important examples are described below. The projective plane cannot be embedded (that is without intersection) in three-di... | Real projective plane | 0.804841 |
30,763 | In mathematics, the real projective plane is an example of a compact non-orientable two-dimensional manifold; in other words, a one-sided surface. It cannot be embedded in standard three-dimensional space without intersecting itself. It has basic applications to geometry, since the common construction of the real proje... | Real projective plane | 0.804841 |
30,764 | For a subset S of X, let N(n,S) denote the number of elements of S which are less than or equal to n: N ( n , S ) = # { m ∈ S: m ≤ n } . {\displaystyle \mathrm {N} (n,S)=\#\{m\in S:m\leq n\}.} S is defined to be open in the Appert topology if either it does not contain 1 or if it has asymptotic density equal to 1, i.e.... | Appert topology | 0.80484 |
30,765 | In general topology, a branch of mathematics, the Appert topology, named for Antoine Appert (1934), is a topology on the set X = {1, 2, 3, ...} of positive integers. In the Appert topology, the open sets are those that do not contain 1, and those that asymptotically contain almost every positive integer. The space X wi... | Appert topology | 0.80484 |
30,766 | The Appert topology is closely related to the Fort space topology that arises from giving the set of integers greater than one the discrete topology, and then taking the point 1 as the point at infinity in a one point compactification of the space. The Appert topology is finer than the Fort space topology, as any cofin... | Appert topology | 0.80484 |
30,767 | In physics, the spin–spin relaxation is the mechanism by which Mxy, the transverse component of the magnetization vector, exponentially decays towards its equilibrium value in nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI). It is characterized by the spin–spin relaxation time, known as T2, a time... | T2 relaxation | 0.804839 |
30,768 | A geodesic metric space X {\displaystyle X} is called a tree-graded space with respect to a collection of connected proper subsets called pieces, if any two distinct pieces intersect in at most one point, and every non-trivial simple geodesic triangle of X {\displaystyle X} is contained in one of the pieces. If the pie... | Tree-graded space | 0.804838 |
30,769 | 1955 Citroën DS had hydropneumatic suspension designed by Paul Magès - the first car with height adjustable suspension and self-levelling suspension; leveraging the fact that gas/air absorbs force, while fluid transfers force smoothly 1962 Mercedes-Benz W112 platform featured an air suspension on the 300SE model and th... | Active Body Control | 0.804837 |
30,770 | Neural networks, both artificial and natural, produce a virtually unbounded variety of s.t. patterns, both in sensory perception, learning, thinking and reasoning as well as in spontaneous activity. It has for example been demonstrated that spiral waves, signatures of many excitable systems can occur in neocortical pre... | Spatial pattern | 0.804833 |
30,771 | Daniel Walgraef (2012). Spatio-Temporal Pattern Formation: With Examples from Physics, Chemistry, and Materials Science. ISBN 9781461218500. == References == | Spatial pattern | 0.804833 |
30,772 | Special relativity is a theory of the structure of spacetime. It was introduced in Einstein's 1905 paper "On the Electrodynamics of Moving Bodies" (for the contributions of many other physicists and mathematicians, see History of special relativity). Special relativity is based on two postulates which are contradictory... | Theory of Relativity | 0.80483 |
30,773 | Having an nonzero component along multiple dimensions is called a superposition. These state vectors, using Dirac's bra–ket notation, can often be treated like coordinate vectors and operated on using the rules of linear algebra. This Dirac formalism of quantum mechanics can replace calculation of complicated integrals... | State space (physics) | 0.804826 |
30,774 | Specifically, in quantum mechanics a state space is a complex Hilbert space in which each unit vector represents a different state that could come out of a measurement. Each unit vector specifies a different dimension, so the numbers of dimensions in this Hilbert space depends on the system we choose to describe. Any s... | State space (physics) | 0.804826 |
30,775 | In physics, a state space is an abstract space in which different "positions" represent, not literal locations, but rather states of some physical system. This makes it a type of phase space. | State space (physics) | 0.804826 |
30,776 | A statement that is neither provable nor disprovable from a set of axioms is called undecidable (from those axioms). One example is the parallel postulate, which is neither provable nor refutable from the remaining axioms of Euclidean geometry. Mathematicians have shown there are many statements that are neither provab... | Proof method | 0.804822 |
30,777 | A mathematical proof is a deductive argument for a mathematical statement, showing that the stated assumptions logically guarantee the conclusion. The argument may use other previously established statements, such as theorems; but every proof can, in principle, be constructed using only certain basic or original assump... | Proof method | 0.804822 |
30,778 | The instrument fly-away-cover was released already in 1997 on day 317. Science planning and operations were managed by Max-Planck-Institute for Nuclear Physics and later by the University of Stuttgart. The Cassini spacecraft was a three-axes stabilized spacecraft with the antenna occasionally pointing to Earth in order... | Cosmic Dust Analyzer | 0.80482 |
30,779 | In 1990 the PI-ship was handed over to Ralf Srama from the Max Planck Institute for Nuclear Physics, who is now at the University of Stuttgart, Germany. Ralf Srama got his degree “Dr.-Ing.” from the Technical University of Munich for his Thesis (10 Nov. 2000, in German), "From the Cosmic-Dust-Analyzer to a model descri... | Cosmic Dust Analyzer | 0.80482 |
30,780 | The Cosmic Dust Analyzer, CDA was the seventh dust instrument from the Max Planck Institute for Nuclear Physics (MPIK), Heidelberg (Germany) following the dust detectors on the HEOS 2 sat5ellite and dust detectors on the Galileo and Ulysses space probes and the more complex dust analyzers on the Helios spacecraft, the ... | Cosmic Dust Analyzer | 0.80482 |
30,781 | The night sky remains a fundamental setting for both amateur and professional observational astronomy. non-inclined orbit Any orbit that is coplanar with a specified plane of reference, such that the orbital inclination is 0 degrees for prograde orbits and 180 degrees for retrograde ones. nuclear star cluster (NSC) A c... | O–C diagram | 0.804819 |
30,782 | As for instance, a solar type star (M= 5) in the Andromeda Galaxy (DM= 24.4) would have an apparent magnitude (m) of 5 + 24.4 = 29.4, so it would be barely visible for the Hubble Space Telescope which has a limiting magnitude of about 30. Since it is apparent magnitudes which are actually measured at a telescope, many ... | Distance modulus | 0.804817 |
30,783 | The distance modulus is a way of expressing distances that is often used in astronomy. It describes distances on a logarithmic scale based on the astronomical magnitude system. | Distance modulus | 0.804817 |
30,784 | The first 3-D QSAR was named Comparative Molecular Field Analysis (CoMFA) by Cramer et al. It examined the steric fields (shape of the molecule) and the electrostatic fields which were correlated by means of partial least squares regression (PLS). The created data space is then usually reduced by a following feature ex... | Quantitative structure activity relationship | 0.804817 |
30,785 | Second, QSAR models predict the activities of new chemicals.Related terms include quantitative structure–property relationships (QSPR) when a chemical property is modeled as the response variable. "Different properties or behaviors of chemical molecules have been investigated in the field of QSPR. Some examples are qua... | Quantitative structure activity relationship | 0.804817 |
30,786 | ca. 340 – Pappus of Alexandria states his hexagon theorem and his centroid theorem 500 – Aryabhata writes the “Aryabhata-Siddhanta”, which first introduces the trigonometric functions and methods of calculating their approximate numerical values. It defines the concepts of sine and cosine, and also contains the earlies... | Timeline of geometry | 0.804816 |
30,787 | 1100 – Omar Khayyám “gave a complete classification of cubic equations with geometric solutions found by means of intersecting conic sections.” He became the first to find general geometric solutions of cubic equations and laid the foundations for the development of analytic geometry and non-Euclidean geometry. He also... | Timeline of geometry | 0.804816 |
30,788 | 3.1408), that the area of a circle was equal to π multiplied by the square of the radius of the circle and that the area enclosed by a parabola and a straight line is 4/3 multiplied by the area of a triangle with equal base and height. He also gave a very accurate estimate of the value of the square root of 3. 225 BC –... | Timeline of geometry | 0.804816 |
30,789 | 800 BC – Baudhayana, author of the Baudhayana Sulba Sutra, a Vedic Sanskrit geometric text, contains quadratic equations, and calculates the square root of 2 correct to five decimal places ca. 600 BC – the other Vedic “Sulba Sutras” (“rule of chords” in Sanskrit) use Pythagorean triples, contain of a number of geometri... | Timeline of geometry | 0.804816 |
30,790 | 1901 – Élie Cartan develops the exterior derivative, 1912 – Luitzen Egbertus Jan Brouwer presents the Brouwer fixed-point theorem, 1916 – Einstein's theory of general relativity. 1930 – Casimir Kuratowski shows that the three-cottage problem has no solution, 1931 – Georges de Rham develops theorems in cohomology and ch... | Timeline of geometry | 0.804816 |
30,791 | 1806 – Louis Poinsot discovers the two remaining Kepler-Poinsot polyhedra. 1829 – Bolyai, Gauss, and Lobachevsky invent hyperbolic non-Euclidean geometry, 1837 – Pierre Wantzel proves that doubling the cube and trisecting the angle are impossible with only a compass and straightedge, as well as the full completion of t... | Timeline of geometry | 0.804816 |
30,792 | 1722 – Abraham de Moivre states de Moivre's formula connecting trigonometric functions and complex numbers, 1733 – Giovanni Gerolamo Saccheri studies what geometry would be like if Euclid's fifth postulate were false, 1796 – Carl Friedrich Gauss proves that the regular 17-gon can be constructed using only a compass and... | Timeline of geometry | 0.804816 |
30,793 | An object database or object-oriented database is a database management system in which information is represented in the form of objects as used in object-oriented programming. Object databases are different from relational databases which are table-oriented. A third type, object–relational databases, is a hybrid of b... | Object Database | 0.804816 |
30,794 | Object-oriented database management systems (OODBMSs) also called ODBMS (Object Database Management System) combine database capabilities with object-oriented programming language capabilities. OODBMSs allow object-oriented programmers to develop the product, store them as objects, and replicate or modify existing obje... | Object Database | 0.804816 |
30,795 | Object databases based on persistent programming acquired a niche in application areas such as engineering and spatial databases, telecommunications, and scientific areas such as high energy physics and molecular biology.Another group of object databases focuses on embedded use in devices, packaged software, and real-t... | Object Database | 0.804816 |
30,796 | This explanation is plausible, given research showing that memories are more modifiable once recalled. Horizontal eye movement is thought to trigger an 'orienting response' in the brain, used in scanning the environment for threats and opportunities. The idea that eye movement prompts communication between the two side... | Bilateral stimulation | 0.804815 |
30,797 | In particle physics and physical cosmology, Planck units are a set of units of measurement defined exclusively in terms of four universal physical constants, in such a manner that these physical constants take on the numerical value of 1 when expressed in terms of these units. Originally proposed in 1899 by German phys... | Planck momentum | 0.804815 |
30,798 | The International Journal of Geometric Methods in Modern Physics is a peer-reviewed journal, published by World Scientific, covering mathematical physics. It was originally published bimonthly beginning in January 2004; as of 2006 it appears 8 times a year. Editorial policy for the journal specifies that "The journal p... | International Journal of Geometric Methods in Modern Physics | 0.804814 |
30,799 | A biointerface is the region of contact between a biomolecule, cell, biological tissue or living organism or organic material considered living with another biomaterial or inorganic/organic material. The motivation for biointerface science stems from the urgent need to increase the understanding of interactions between... | Biointerface | 0.804813 |
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