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90,700 | Adopting an engineering circular lifecycle approach undeniably brings a considerable set of challenges. Complex engineering systems, especially those with extended lifecycles and intricate safety and certification governance frameworks, may encounter difficulties while transitioning to renewable energy sources. However... | Circular Economy | 0.797697 |
90,701 | The importance of π-systems arises from the fact that if two probability measures agree on a π-system, then they agree on the 𝜎-algebra generated by that π-system. Moreover, if other properties, such as equality of integrals, hold for the π-system, then they hold for the generated 𝜎-algebra as well. This is the case ... | Pi-system | 0.797697 |
90,702 | The Agile & Dexterous Lab (ADRL) was founded in 2012. ADRL develops model-based and model-free control and machine learning methodes that enable robots with arms and legs to roam and manipulate dynamic and complex environments robustly and with agility. | Institute of Robotics and Intelligent Systems | 0.797697 |
90,703 | They may also be helpful in scientific research in fields such as photonics, chemistry, physics, and medicine. Laser pointers are used in robotics, for example, for laser guidance to direct the robot to a goal position by means of a laser beam, i.e. showing goal positions to the robot optically instead of communicating... | Laser pointer | 0.797697 |
90,704 | Quantum mechanics introduces an important change in the way probabilities are computed. Probabilities are still represented by the usual real numbers we use for probabilities in our everyday world, but probabilities are computed as the square modulus of probability amplitudes, which are complex numbers. Feynman avoids ... | Quantum Electrodynamics | 0.797697 |
90,705 | A simple approximation to perfect Ackermann steering geometry may be generated by moving the steering pivot points inward so as to lie on a line drawn between the steering kingpins, which is the pivot point, and the centre of the rear axle. The steering pivot points are joined by a rigid bar called the tie rod, which c... | Ackermann steering | 0.797697 |
90,706 | The solar neutrino problem was resolved with an improved understanding of the properties of neutrinos. According to the Standard Model of particle physics, there are three flavors of neutrinos: electron neutrinos, muon neutrinos, and tau neutrinos. Electron neutrinos are the ones produced in the Sun and the ones detect... | Missing Neutrinos | 0.797697 |
90,707 | Duffin-Schaeffer conjecture (Dimitris Koukoulopoulos, James Maynard, 2019) Main conjecture in Vinogradov's mean-value theorem (Jean Bourgain, Ciprian Demeter, Larry Guth, 2015) Goldbach's weak conjecture (Harald Helfgott, 2013) Existence of bounded gaps between primes (Yitang Zhang, Polymath8, James Maynard, 2013) Sido... | Open problem in mathematics | 0.797696 |
90,708 | At this point then, the object can no longer be described as a classical black hole, and Hawking's calculations also break down. While Hawking radiation is sometimes questioned, Leonard Susskind summarizes an expert perspective in his book The Black Hole War: "Every so often, a physics paper will appear claiming that b... | Artificial black hole | 0.797696 |
90,709 | M. Lagoudakis, V. Markakis, D. Kempe, P. Keskinocak, S. Koenig, A. Kleywegt, C. Tovey, A. Meyerson and S. Jain. Auction-Based Multi-Robot Routing. In Proceedings of the International Conference on Robotics: Science and Systems, 343-350, 2005. | Sven Koenig (computer scientist) | 0.797696 |
90,710 | According to physicist Philip Warren Anderson, the use of the term "condensed matter" to designate a field of study was coined by him and Volker Heine, when they changed the name of their group at the Cavendish Laboratories, Cambridge from Solid state theory to Theory of Condensed Matter in 1967, as they felt it better... | Condensed matter system | 0.797696 |
90,711 | In the terms of Felix Klein's Erlangen programme, we read off from this that Euclidean geometry, the geometry of the Euclidean group of symmetries, is, therefore, a specialisation of affine geometry. All affine theorems apply. The origin of Euclidean geometry allows definition of the notion of distance, from which angl... | Indirect isometry | 0.797695 |
90,712 | Historically, science has been portrayed as a masculine pursuit in which women have faced significant barriers to participate. Even after universities began admitting women in the 19th century, women were still largely relegated to certain scientific fields, such as home science, nursing, and child psychology. Women we... | Gender | 0.797695 |
90,713 | Laplace inferred the number of days by saying that the universe was created about 6000 years ago, based on a young-earth creationist reading of the Bible. To find the conditional probability distribution of p given the data, one uses Bayes' theorem, which some call the Bayes–Laplace rule. Having found the conditional p... | Sunrise problem | 0.797695 |
90,714 | The Template Numerical Toolkit (or TNT) is a software library for manipulating vectors and matrices in C++ created by the U.S. National Institute of Standards and Technology. TNT provides the fundamental linear algebra operations (for example, matrix multiplication). | Template Numerical Toolkit | 0.797695 |
90,715 | On the other hand, a huge variety of different implementations or instantiations was setup, making it difficult to get the whole picture. Early (and sometimes recent) publications dealing with that topic usually do not include matched filters for pulse shaping as well as the concept of complex Gaussian noise - which is... | Binary offset carrier modulation | 0.797694 |
90,716 | Isotopomers or isotopic isomers are isomers which differ by isotopic substitution, and which have the same number of atoms of each isotope but in a different arrangement. For example, CH3OD and CH2DOH are two isotopomers of monodeuterated methanol. The molecules may be either structural isomers (constitutional isomers)... | Isotopomer | 0.797694 |
90,717 | The average cost of home water and sanitation systems start at $50 a month, when many citizens don't make enough money to use on non-necessities.Over the centuries, much has changed in the field of wastewater engineering. Advancements in microbiology, chemistry, and engineering have drastically changed the field. Today... | Sanitary engineering | 0.797694 |
90,718 | Once Wöhler became a professor at the University of Göttingen, students traveled from around the world to be instructed by him. Wöhler saw particular success in his students after giving them hands-on experience in the lab. This practice was later adopted around the world, becoming the chemistry lab co-requisite that i... | Friedrich Wöhler | 0.797693 |
90,719 | A DGA is an augmented DG-algebra, or differential graded augmented algebra, (see Differential graded algebra). A superalgebra is a Z 2 {\displaystyle \mathbb {Z} _{2}} -graded algebra. | Graded (mathematics) | 0.797693 |
90,720 | In 1973, together with Patrick J. Hendra and A. James McQuillan, he played an important role in the discovery of Surface Enhanced Raman Scattering effect (SERS), for which the University of Southampton was awarded a National Chemical Landmark plaque by the Royal Society of Chemistry in 2013, and he developed the ultram... | Martin Fleischmann | 0.797693 |
90,721 | A coherent algebra is an algebra of complex square matrices that is closed under ordinary matrix multiplication, Schur product, transposition, and contains both the identity matrix I {\displaystyle I} and the all-ones matrix J {\displaystyle J} . | Coherent algebra | 0.797693 |
90,722 | Vaughan Jones' discovery of the Jones polynomial in the early 1980s not only led knot theory in new directions but gave rise to still mysterious connections between low-dimensional topology and mathematical physics. In 2002, Grigori Perelman announced a proof of the three-dimensional Poincaré conjecture, using Richard ... | Low-dimensional topology | 0.797693 |
90,723 | In the case of integrable systems, the Bohr–Sommerfeld quantization conditions were first used, before the advent of quantum mechanics, to compute the spectrum of the Hydrogen atom. They require that the action-angle variables exist, and that they be integral multiples of Planck's constant. | Action-angle variables | 0.797693 |
90,724 | White has stated that "warp travel" has not yet seen a "Chicago Pile-1" experiment, a reference to the very first nuclear reactor, the breakthrough demonstration that paved the way for nuclear power.To investigate the feasibility of a warp drive, White and his team have designed a warp field interferometer test bed to ... | White–Juday warp-field interferometer | 0.797693 |
90,725 | There are infinitely many prime numbers. Another way of saying this is that the sequence 2, 3, 5, 7, 11, 13, ...of prime numbers never ends. This statement is referred to as Euclid's theorem in honor of the ancient Greek mathematician Euclid, since the first known proof for this statement is attributed to him. | Prime factors | 0.797693 |
90,726 | The Ballard Maturational Assessment, Ballard Score, or Ballard Scale is a commonly used technique of gestational age assessment. It was devised by Dr Jeanne L Ballard, Professor Emeritus of Pediatrics, Obstetrics and Gynecology at the University of Cincinnati College of Medicine. The assessment assigns a score to vario... | Ballard Maturational Assessment | 0.797692 |
90,727 | {\displaystyle q_{ij}=\delta _{ij}+(\delta _{ik}\delta _{jk}+\delta _{i\ell }\delta _{j\ell })(c-1)+(\delta _{ik}\delta _{j\ell }-\delta _{i\ell }\delta _{jk})s.\,\!} Suppose h is an index other than k or ℓ (which must themselves be distinct). Then the similarity update produces, algebraically, a h k ′ = a k h ′ = c a ... | Jacobi rotation | 0.797692 |
90,728 | iCivil is a CRVS (civil registration and vital statistics) system used in Burkina Faso since August 2015. It sequentially allows the declaration, recording, and addition of civil status certificates (birth, marriage, divorce) in a central place. It is not needed to travel far to register a birth or to obtain an extract... | ICivil | 0.797692 |
90,729 | Smith was educated at the University of Southampton where he was awarded a Bachelor of Science degree in mechanical engineering. | Colin P. Smith | 0.797692 |
90,730 | No deterministic construction is known. The original proof that the Hausdorff–Young inequality cannot be extended to p > 2 {\displaystyle p>2} is probabilistic. The proof of the de Leeuw–Kahane–Katznelson theorem (which is a stronger claim) is partially probabilistic. | List of probabilistic proofs of non-probabilistic theorems | 0.797691 |
90,731 | Nanocellulose based renewable material has a combination of high surface area with high material strength. It is chemically inert and possesses versatile hydrophilic surface chemistry. These properties make them a most promising nanomaterial for usage as a membrane and filter in water purification systems to remove bac... | Nanotechnology for water purification | 0.797691 |
90,732 | A roller support allows thermal expansion and contraction of the span and prevents damage on other structural members such as a pinned support. The typical application of roller supports is in large bridges. In civil engineering, roller supports can be seen at one end of a bridge. A roller support cannot prevent transl... | Structural support | 0.797691 |
90,733 | In probability theory, de Finetti's theorem states that exchangeable observations are conditionally independent relative to some latent variable. An epistemic probability distribution could then be assigned to this variable. It is named in honor of Bruno de Finetti. For the special case of an exchangeable sequence of B... | De Finetti's theorem | 0.797691 |
90,734 | The sodium potassium pump is largely responsible for the optimization of conditions on both the interior and the exterior of the cell for depolarization. By pumping three positively charged sodium ions (Na+) out of the cell for every two positively charged potassium ions (K+) pumped into the cell, not only is the resti... | Depolarization | 0.79769 |
90,735 | A hyperbolic universe, one of a negative spatial curvature, is described by hyperbolic geometry, and can be thought of locally as a three-dimensional analog of an infinitely extended saddle shape. There are a great variety of hyperbolic 3-manifolds, and their classification is not completely understood. Those of finite... | Curvature of the universe | 0.79769 |
90,736 | For navigation and accurate maps of large areas, trigonometry grew to be a major branch of mathematics. Bartholomaeus Pitiscus coin the word "trigonometry", publishing his Trigonometria in 1595. John Napier is best known as the inventor of logarithms and made common the use of the decimal point in arithmetic and mathem... | History of mathematical notation | 0.79769 |
90,737 | In physics and engineering, in particular fluid dynamics, the volumetric flow rate (also known as volume flow rate, or volume velocity) is the volume of fluid which passes per unit time; usually it is represented by the symbol Q (sometimes V ˙ {\displaystyle {\dot {V}}} ). It contrasts with mass flow rate, which is the... | Volumetric flow rate | 0.79769 |
90,738 | This may be possible since certain neurons fire at random (Kandel et al.). The stem also constitutes a disordered structure surrounded by more ordered shells (Bergström, 1969), and according to the central limit theorem the sum of signals from many neurons may be Gaussian distributed. The triangular boxes represent syn... | Gaussian adaptation | 0.79769 |
90,739 | Quantum mechanics requires the energy to be large as Paul Dirac claimed it is, like a sea of energy. Other scientists specializing in General Relativity require the energy to be small enough for curvature of space to agree with observed astronomy. The Heisenberg uncertainty principle allows the energy to be as large as... | Zero-point energy | 0.79769 |
90,740 | He illustrated the rules of signs for expanding the multiplication ( a ± b ) ( c ± d ) {\displaystyle (a\pm b)(c\pm d)} . He wrote all problems rhetorically, and some of his books lacked any mathematical notation beside those of integers. For example, he uses the Arabic expression "māl māl shayʾ" ("square-square-thing"... | Abu Kamil | 0.797689 |
90,741 | Praxis Publishing, Wiley-Praxis Series in Astronomy & Astrophysics, 1996. ISBN 0-471-96257-0. Second edition, Publisher, Gracewing. | Allan Chapman (historian) | 0.797689 |
90,742 | In 1970, she married fellow mathematician Richard Larson, was diagnosed with breast cancer in 1974 and in 1975 was promoted to full professor. She published prolifically throughout the 1970s on recursively enumerable sets and introduced the concept of the "weak jump," a generalization of the Halting problem distinct fr... | Louise Hay (mathematician) | 0.797689 |
90,743 | In the general case, we cannot be sure that the elements ρ(ak) all have degree less than d. But we can replace each ρ(ak) by its homogeneous component of degree d − deg ij. As a result, these modified ρ(ak) are still G-invariants (because every homogeneous component of a G-invariant is a G-invariant) and have degree le... | Theory of invariants | 0.797689 |
90,744 | In mathematics, specifically homotopical algebra, an H-object is a categorical generalization of an H-space, which can be defined in any category C {\displaystyle {\mathcal {C}}} with a product × {\displaystyle \times } and an initial object ∗ {\displaystyle *} . These are useful constructions because they help export ... | H-object | 0.797689 |
90,745 | On 11 March 1983, a first cold test, codename Kirana-I, of a device was secretly carried out at the weapon-testing laboratories built inside the Central Ammunition Depot (CAD) of Sargodha AFB. The test was overseen and conducted by a small team of scientists led by Ahmad, while calculations on quantum oscillator was co... | Ishfaq Ahmad Khan | 0.797689 |
90,746 | Jacobus Henricus "Henry" van 't Hoff Jr. (Dutch: ; 30 August 1852 – 1 March 1911) was a Dutch physical chemist. A highly influential theoretical chemist of his time, van 't Hoff was the first winner of the Nobel Prize in Chemistry. His pioneering work helped found the modern theory of chemical affinity, chemical equili... | Jacobus Henricus van 't Hoff | 0.797688 |
90,747 | In molecular biology, the Small nucleolar RNA Me18S-Gm1358 is a non-coding RNA (ncRNA) molecule which functions in the modification of other small nuclear RNAs (snRNAs). This type of modifying RNA is usually located in the nucleolus of the eukaryotic cell which is a major site of snRNA biogenesis. It is known as a smal... | Small nucleolar RNA Me18S-Gm1358 | 0.797688 |
90,748 | An epimorphism between differentiable stacks G → X {\displaystyle G\to X} is called a gerbe over X {\displaystyle X} if G → G × X G {\displaystyle G\to G\times _{X}G} is also an epimorphism. For example, if X {\displaystyle X} is a stack, B S 1 × X → X {\displaystyle BS^{1}\times X\to X} is a gerbe. A theorem of Giraud... | Differentiable stack | 0.797688 |
90,749 | Throughout human history, fungi have been utilized as a source of food and harnessed to ferment and preserve foods and beverages. In the 20th century, humans have learned to harness fungi to protect human health (antibiotics, anti-cholesterol statins, and immunosuppressive agents), while industry has utilized fungi for... | Synthesis of nanoparticles by fungi | 0.797688 |
90,750 | In programming languages and machine learning, Bayesian program synthesis (BPS) is a program synthesis technique where Bayesian probabilistic programs automatically construct new Bayesian probabilistic programs. This approach stands in contrast to routine practice in probabilistic programming where human developers man... | Bayesian program synthesis | 0.797688 |
90,751 | The two copper atoms are coordinated by two histidines, one methionine, a protein backbone carbonyl oxygen, and two bridging cysteine residues. Copper B centres (CuB) are found in cytochrome c oxidase. The copper atom is coordinated by three histidines in trigonal pyramidal geometry. A tetranuclear Copper Z centre (CuZ... | Copper protein | 0.797687 |
90,752 | In combinatorial geometry, the Weyl distance function is a function that behaves in some ways like the distance function of a metric space, but instead of taking values in the positive real numbers, it takes values in a group of reflections, called the Weyl group (named for Hermann Weyl). This distance function is defi... | Weyl distance function | 0.797687 |
90,753 | Atmospheres Node – handles non-imaging atmospheric data (New Mexico State University) Geosciences Node – handles data of the surfaces and interiors of terrestrial planetary bodies (Washington University in St. Louis) Cartography and Imaging Science Node – archives many of the larger planetary image data collections (As... | Planetary Database System | 0.797687 |
90,754 | In Macfarlane's paper there is an effort to produce "trigonometry on the surface of the equilateral hyperboloids" through the algebra of hyperbolic quaternions, now re-identified in an associative ring of eight real dimensions. The effort is reinforced by a plate of nine figures on page 181. They illustrate the descrip... | Hyperbolic quaternion | 0.797687 |
90,755 | This accords with a previous IUPAC report from 1988, as well as a suggestion by Lev Landau and Evgeny Lifshitz in their Course of Theoretical Physics. Most recently (2016) he proposed a new evolutionary approach to the philosophy of science based on seven case studies of little known scientists such as John Nicholson, ... | Eric Scerri | 0.797686 |
90,756 | The term directed evolution is used within the transhumanist community to refer to the idea of applying the principles of directed evolution and experimental evolution to the control of human evolution. In this sense, it is distinct from the use of the term in biochemistry, which refers only to the evolution of protein... | Directed evolution (transhumanism) | 0.797686 |
90,757 | Richard G. Palmer (born 28 January 1949, in Reigate) is a British theoretical physicist. (He is a US immigrant with permanent residency status.) Palmer received from the University of Cambridge in 1970 his B.A. in theoretical physics (1st Class) and in 1973 his PhD in condensed matter theory with thesis advisor P. W. A... | Richard G. Palmer | 0.797686 |
90,758 | If the real polynomial P has k real positive roots counted with multiplicity, then for every a > 0 there are at least k changes of sign in the sequence of coefficients of the Taylor series of the function eaxP(x). For sufficiently large a, there are exactly k such changes of sign.In the 1970s Askold Khovanskii develope... | Descartes' rule of signs | 0.797686 |
90,759 | Further analysis shows that any two self-adjoint operators satisfying the above commutation relation cannot be both bounded (in fact, a theorem of Wielandt shows the relation cannot be satisfied by elements of any normed algebra). For notational convenience, the nonvanishing square root of ℏ may be absorbed into the no... | Weyl representation | 0.797686 |
90,760 | Henry Forder used the term bivector to develop exterior algebra in 1941.In the 1890s Josiah Willard Gibbs and Oliver Heaviside developed vector calculus, which included separate cross product and dot products that were derived from quaternion multiplication. The success of vector calculus, and of the book Vector Analys... | Oriented plane segment | 0.797686 |
90,761 | In the United States, research in digital agriculture is primarily funded by the National Institute of Food and Agriculture (NIFA) which comes under the US Department of Agriculture and to a lesser extent, by the National Science Foundation. Two large institutes applying IoT or artificial intelligence in digital agricu... | Digital Agriculture | 0.797685 |
90,762 | In her independent career, she has continued to work on the re-wiring of photosynthesis but now focuses on doing so in live cells. She also became a Fellow of Corpus Christi College, where she is now Director of Studies in Natural Sciences Chemistry. Zhang was recognised for her contributions to semi-artificial photosy... | Jenny Zhang (chemist) | 0.797685 |
90,763 | Printing materials must fit a broad spectrum of criteria, one of the foremost being biocompatibility. The resulting scaffolds formed by 3D printed materials should be physically and chemically appropriate for cell proliferation. Biodegradability is another important factor, and insures that the artificially formed stru... | Organ printing | 0.797685 |
90,764 | Ker-Chau Li (Chinese: 李克昭) is a Taiwanese statistician. In 1975, Li graduated from National Taiwan University with a Bachelor of Science degree in mathematics. He then pursued graduate study in statistics at the University of California, Berkeley, completing a master's of science in 1979, followed by a doctorate in 198... | Ker-Chau Li | 0.797685 |
90,765 | Centre for Underground Physics in Pyhäsalmi or CUPP is an underground physics laboratory located in Pyhäjärvi, Finland. It occupies part of the CallioLab research and development laboratories, overseen by Callio Pyhäsalmi. It is located in the deepest base metal mine of Europe, the Pyhäsalmi Mine (1,444 m or 4,738 ft d... | Centre for Underground Physics in Pyhäsalmi | 0.797685 |
90,766 | The Bilbao Crystallographic Server came to life in 1997 as a scientific project by the Departments of Condensed Matter Physics and Applied Physics II of the University of the Basque Country (EHU) under the supervision of J. Manuel Perez-Mato (EHU) and Mois I. Aroyo (EHU), in coordination with Gotzon Madariaga (EHU) and... | Bilbao Crystallographic Server | 0.797684 |
90,767 | In toroidal SMES, the coil is always under compression by the outer hoops and two disks, one of which is on the top and the other is on the bottom to avoid breakage. Currently, there is little need for toroidal geometry for small SMES, but as the size increases, mechanical forces become more important and the toroidal ... | Superconducting magnetic energy storage | 0.797684 |
90,768 | Jennifer Leigh Morse is a mathematician specializing in algebraic combinatorics. She is a professor of mathematics at the University of Virginia. | Jennifer Morse (mathematician) | 0.797684 |
90,769 | Dynamicism, also termed dynamic hypothesis or dynamic cognition, is an approach in cognitive science popularized by the work of philosopher Tim van Gelder. It argues that differential equations and dynamical systems are more suited to modeling cognition rather than the commonly used ideas of symbolicism, connectionism,... | Dynamicism | 0.797684 |
90,770 | They also allow the designer to dimension the ship or structure so it will hold up to the most extreme sea states it will likely be subjected to (based on sea state statistics). Additionally, RAOs are amplitude operators which enables to determine amplitude of motion based on a unitary wave. They are superposable, thus... | Response amplitude operator | 0.797684 |
90,771 | He had originally planned to study computer science at Cornell but was drawn to applied physics, particularly optics and photonics. Kats also pursued undergraduate research in Cornell’s Semiconductor Optoelectronics Group led by Farhan Rana.While completing his master's degree and PhD, Kats developed new nanophotonic a... | Mikhail Kats | 0.797684 |
90,772 | Polycyclohexylenedimethylene terephthalate has good dimensional stability at excess temperatures (short-term up to 493 °F (256 °C)) making this material suitable for injection molding or 3D printing of thin-walled parts. PCT is used for electronics components like plug connectors. PCT is also processed into filaments, ... | Polycyclohexylenedimethylene terephthalate | 0.797684 |
90,773 | Later in his career, Qadir published a college text book on theory of special relativity. Shortly after the India surprise nuclear test — Pokhran-I, Munir Ahmad Khan called for a meeting to initiate the work on atomic bomb. Riazuddin and Salam represented the Theoretical Physics Group (TPG), and it was decided to devel... | Riazuddin (physicist) | 0.797684 |
90,774 | It is evident from this formula that the total time delay is equal to the cumulative time delays along the entire length of fibre, regardless whether the fibre is in a rotating section of the conveyor, or a straight section. This equation is invalid, however, if the light source's path in space does not follow that of ... | Sagnac effect | 0.797683 |
90,775 | Specifically, in 1889, Hugo de Vries published his book Intracellular Pangenesis, in which he postulated that different characters have individual hereditary carriers and that inheritance of specific traits in organisms comes in particles. De Vries called these units "pangenes" (Pangens in German), after Darwin's 1868 ... | Number of genes | 0.797683 |
90,776 | One of the peculiar features of string theory is that it requires extra dimensions of spacetime for its mathematical consistency. In superstring theory, the version of the theory that incorporates a theoretical idea called supersymmetry, there are six extra dimensions of spacetime in addition to the four that are famil... | Mirror symmetry (string theory) | 0.797682 |
90,777 | NSWCDD conducts basic research in all systems-related areas and pursues scientific disciplines including biotechnology, chemistry, mathematics, laser and computer technology, chemical, mechanical, electrical and systems engineering, physics and computer science. Distinguished figures who have worked for the NSWCDD incl... | Naval Surface Warfare Center Dahlgren Division | 0.797682 |
90,778 | In algebraic geometry, the moduli stack of formal group laws is a stack classifying formal group laws and isomorphisms between them. It is denoted by M FG {\displaystyle {\mathcal {M}}_{\text{FG}}} . It is a "geometric “object" that underlies the chromatic approach to the stable homotopy theory, a branch of algebraic t... | Moduli stack of formal group laws | 0.797682 |
90,779 | ReGenesis is a Canadian science-fiction television series produced by The Movie Network and Movie Central in conjunction with Shaftesbury Films. The series, which run for four seasons from 2004 to 2008, revolves around the scientists of NorBAC (North American Biotechnology Advisory Commission), a fictional organization... | ReGenesis | 0.797682 |
90,780 | This can greatly reduce the cost of energy compared with diesel-only powered microgrids. They also substantially decrease greenhouse gas emissions. An example of this type of microgrid is the King Island Renewable Energy Integration Project (KIREIP), being undertaken by Hydro Tasmania. This megawatt-scale renewable ene... | UltraBattery | 0.797682 |
90,781 | Philipp Blitzenbauer engages students through simple but intrinsically quantum single-photon experiments. The approach avoids the ambiguous classical vs quantum character of photons in optical interference experiments like the double slit. Students exposed to quantum mechanics in this way avoid developing misconception... | Teaching quantum mechanics | 0.797682 |
90,782 | In 1995 a group at Oregon State University (Bill Bogley, Robby Robson, John Sechrest, John Dorbolo and others) developed InterQuest (a database-driven system that added quizzing, grading, and other functionality to web pages) and CalculusQuest, an online calculus course. Steve Molyneux at University of Wolverhampton in... | History of virtual learning environments | 0.797681 |
90,783 | Ultrafilters on power sets are useful in topology, especially in relation to compact Hausdorff spaces, and in model theory in the construction of ultraproducts and ultrapowers. Every ultrafilter on a compact Hausdorff space converges to exactly one point. Likewise, ultrafilters on Boolean algebras play a central role i... | Fixed ultrafilter | 0.797681 |
90,784 | The advent of saturation television coverage of professional cricket has provided an impetus to develop new and interesting forms of presenting statistical data to viewers. Television networks have thus invented several new ways of presenting statistics. The advent of T20 cricket has contributed to this as well.These i... | Cricket statistics | 0.797681 |
90,785 | Occasionally, we need to flatten a 3D surface onto a flat plane. This process is known as parameterization. The goal is to find coordinates u and v onto which we can map the surface so that distortions are minimized. In this manner, parameterization can be seen as an optimization problem. One of the major applications ... | Geometry processing | 0.797681 |
90,786 | See the list of algebraic surfaces. Cayley cubic Barth sextic Clebsch cubic Monkey saddle (saddle-like surface for 3 legs.) Torus Dupin cyclide (inversion of a torus) Whitney umbrella == Miscellaneous surfaces == | List of surfaces | 0.797681 |
90,787 | Leik Myrabo, an aerospace engineering professor at Rensselaer Polytechnic Institute, demonstrated the feasibility of using ground-based lasers to propel objects into orbit in 1988. Asgard – build a space station in geosynchronous orbit. Avalon – build colonies on the Moon by doming over the craters and creating miniatu... | The Millennial Project | 0.797681 |
90,788 | In particular, Solèr's theorem helps to fill a gap in the effort to use Gleason's theorem to rederive quantum mechanics from information-theoretic postulates. It is also an important step in the Heunen-Kornell axiomatisation of the category of Hilbert spaces. Physicist John C. Baez notes,Nothing in the assumptions ment... | Solèr theorem | 0.797681 |
90,789 | Then the range of h {\textstyle h} omits all complex numbers of the form 2 π n ± i cosh − 1 ( m ) {\textstyle 2\pi n\pm i\cosh ^{-1}(m)} , where n {\textstyle n} is an integer and m {\textstyle m} is a nonnegative integer. By Landau's theorem, if h ′ ( w ) ≠ 0 {\textstyle h'(w)\neq 0} , then for all R > 0 {\textstyle... | Picard's theorem | 0.79768 |
90,790 | The Soboleva modified hyperbolic tangent, also known as (parametric) Soboleva modified hyperbolic tangent activation function (SMHTAF), is a special S-shaped function based on the hyperbolic tangent, given by mtanh x = e a x − e − b x e c x + e − d x . {\displaystyle \operatorname {mtanh} x={\frac {e^{ax}-e^{-bx}}{e^... | Soboleva modified hyperbolic tangent | 0.79768 |
90,791 | Digital Bibliography & Library Project – as of July 2007, lists over 910,000 bibliographic entries on computer science and several thousand links to the home pages of computer scientists. | Outline of computing | 0.79768 |
90,792 | Ziurys is originally from Annapolis, Maryland. She majored in chemistry, chemical physics, and physics at Rice University, graduating summa cum laude in 1978. She went to the University of California, Berkeley for graduate study in physical chemistry, completing a Ph.D. in 1984 under the supervision of Richard J. Sayka... | Lucy Ziurys | 0.797679 |
90,793 | Jacques Gansler (2002) - Professor Emeritus of Public Policy at the University of Maryland and Chief Executive Officer of ARGIS Group. Elected for contributions in teaching missile guidance and control systems. Eugenia Kalnay (1996) - Professor of Mechanical Engineering, Civil and Environmental Engineering, and Atmosph... | Center for Advanced Life Cycle Engineering | 0.797679 |
90,794 | Before moving to California he was a visiting senior research scientist in the Department of Micro- and Nanotechnology at the Technical University of Denmark (DTU Nanotech) in Kgs. Lyngby, Denmark, a visiting research professor at Aalto University School of Science and Technology in the Department of Applied Physics, a... | Karl James Jalkanen | 0.797679 |
90,795 | The main aim of Newton's successors, from Leonhard Euler, Alexis Clairaut and Jean d'Alembert in the mid-eighteenth century, down to Ernest William Brown in the late nineteenth and early twentieth century, was to account completely and much more precisely for the moon's motions on the basis of Newton's laws, i.e. the l... | Lunar theory | 0.797679 |
90,796 | In association with the British Geological Survey seismologists from among others the Department of Civil Engineering of Imperial College London predict an increasing risk posed by earthquakes in El Salvador in the near future due to rapid population expansion exacerbated by deforestation.In reaction to the floods and ... | El Salvador Project | 0.797679 |
90,797 | Unlike other HIV protease inhibitors on the market, tipranavir was developed from a nonpeptidic coumarin template and its antiprotease activity was discovered by high-throughput screening. This sulfonamide containing 5,6-dihydro-4-hydroxy-2-pyrone had emerged from screenings of 3-substituted coumarins and dihydropyrone... | Discovery and development of HIV-protease inhibitors | 0.797679 |
90,798 | These efforts tried to incorporate progressive educational ideologies and apply the biological sciences to human society.Civic Biology was an example of the new approaches to scientific instruction emerging in the education sector. This modern education focused on applying scientific principles to human society by deve... | Civic Biology | 0.797678 |
90,799 | The novo-vacuum turns out to be more complicated than anyone suspects, however, and Egan's usual topics of simulation and quantum ontology are taken to the extreme when we learn that a whole ordered universe exists within this zone of apparent chaos, existing as direct elaborations of the quantum graph's lattice struct... | Schild's Ladder | 0.797677 |
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