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80,900 | Nature – Natural, physical, or material world and its phenomena, or Natural environment – Living and non-living things on Earth Ecosystem – Community of living organisms together with the nonliving components of their environment, or Biome – Community of organisms associated with an environment Community (ecology) – As... | Outline of ecology | 0.78478 |
80,901 | The specific speed η s {\displaystyle \eta _{s}} parameter is independent of a particular turbine's size. Compared to other turbine designs, the relatively low specific speed of the Pelton wheel, implies that the geometry is inherently a "low gear" design. Thus it is most suitable to being fed by a hydro source with a ... | Pelton turbine | 0.784778 |
80,902 | This problem was solved through the introduction of a mechanical stabilizer that kept the scanning system level with respect to the ground. A preliminary version was ready by September 1943, but several problems were noted, and it was not until 5 November that the decision was made to move it into production. By this t... | H2S radar | 0.784778 |
80,903 | The Pelton wheel or Pelton Turbine is an impulse-type water turbine invented by American inventor Lester Allan Pelton in the 1870s. The Pelton wheel extracts energy from the impulse of moving water, as opposed to water's dead weight like the traditional overshot water wheel. Many earlier variations of impulse turbines ... | Pelton turbine | 0.784778 |
80,904 | As can be seen from the Bianchi identities, the Ricci tensor of a Riemannian manifold is symmetric, in the sense that for all X , Y ∈ T p M . {\displaystyle X,Y\in T_{p}M.} It thus follows linear-algebraically that the Ricci tensor is completely determined by knowing the quantity Ric ( X , X ) {\displaystyle \operato... | Ricci tensor | 0.784776 |
80,905 | The Ricci tensor can also be generalized to arbitrary affine connections, where it is an invariant that plays an especially important role in the study of projective geometry (geometry associated to unparameterized geodesics) (Nomizu & Sasaki 1994). If ∇ {\displaystyle \nabla } denotes an affine connection, then the cu... | Ricci tensor | 0.784776 |
80,906 | 43). Broadly, one could analogize the role of the Ricci curvature in Riemannian geometry to that of the Laplacian in the analysis of functions; in this analogy, the Riemann curvature tensor, of which the Ricci curvature is a natural by-product, would correspond to the full matrix of second derivatives of a function. Ho... | Ricci tensor | 0.784776 |
80,907 | In differential geometry, the Ricci curvature tensor, named after Gregorio Ricci-Curbastro, is a geometric object which is determined by a choice of Riemannian or pseudo-Riemannian metric on a manifold. It can be considered, broadly, as a measure of the degree to which the geometry of a given metric tensor differs loca... | Ricci tensor | 0.784776 |
80,908 | For example, this formula explains why the gradient estimates due to Shing-Tung Yau (and their developments such as the Cheng-Yau and Li-Yau inequalities) nearly always depend on a lower bound for the Ricci curvature. In 2007, John Lott, Karl-Theodor Sturm, and Cedric Villani demonstrated decisively that lower bounds o... | Ricci tensor | 0.784776 |
80,909 | This is since lower bounds on the Ricci tensor can be successfully used in studying the length functional in Riemannian geometry, as first shown in 1941 via Myers's theorem. One common source of the Ricci tensor is that it arises whenever one commutes the covariant derivative with the tensor Laplacian. This, for instan... | Ricci tensor | 0.784776 |
80,910 | In three-dimensional topology, the Ricci tensor contains all of the information which in higher dimensions is encoded by the more complicated Riemann curvature tensor. In part, this simplicity allows for the application of many geometric and analytic tools, which led to the solution of the Poincaré conjecture through t... | Ricci tensor | 0.784776 |
80,911 | Suppose that ( M , g ) {\displaystyle \left(M,g\right)} is an n {\displaystyle n} -dimensional Riemannian or pseudo-Riemannian manifold, equipped with its Levi-Civita connection ∇ {\displaystyle \nabla } . The Riemann curvature of M {\displaystyle M} is a map which takes smooth vector fields X {\displaystyle X} , Y {\d... | Ricci tensor | 0.784776 |
80,912 | In polyurethane chemistry, prepolymers and oligomers are frequently produced and then further formulated into CASE applications - Coatings, Adhesives, Sealants, and Elastomers. An isocyanate (usually a diisocyanate) is reacted with a polyol. All types of polyol may in theory be used to produce polyurethane prepolymers.... | Prepolymer | 0.784774 |
80,913 | In polymer chemistry, the term prepolymer or pre-polymer, refers to a monomer or system of monomers that have been reacted to an intermediate-molecular mass state. This material is capable of further polymerization by reactive groups to a fully cured, high-molecular-mass state. As such, mixtures of reactive polymers wi... | Prepolymer | 0.784774 |
80,914 | To provide freely available data and bioinformatics services to the scientific community in ways that promote scientific progress. To contribute to the advancement of biology through basic investigator-driven research in bioinformatics. To provide advanced bioinformatics training to scientists at all levels, from PhD s... | EB-eye | 0.784774 |
80,915 | The European Bioinformatics Institute is a non-profit academic organisation that forms part of the European Molecular Biology Laboratory (EMBL). The EBI is a centre for research and services in bioinformatics. The Institute manages databases of biological data including nucleotide sequences, protein sequences and macro... | EB-eye | 0.784774 |
80,916 | The EB-eye, also known as EBI Search, is a search engine that provides uniform access to the biological data resources hosted at the European Bioinformatics Institute (EBI). | EB-eye | 0.784774 |
80,917 | Lucene has been around for a while now. Many bioinformatics centres have been experimenting with its use with biological data and databases. A pioneering development in this field is headed by Dr. Don Gilbert at Indiana University, called LuceGene, a part of the GMOD (Generic Software Components for Model Organisms Dat... | EB-eye | 0.784774 |
80,918 | These goals are to be achieved by technical reports on engineering layout, functionality, physics, operation and other aspects of such an interstellar ship.While Daedalus had relied on helium-3 propulsion depending on mining Neptune or Jupiter to produce sufficient helium-3; several other fuel sources and fusion types ... | Project Icarus (interstellar) | 0.784774 |
80,919 | VTune features an easy-to-use GUI (integrated into Visual Studio for Windows, Eclipse for Linux) as well as a command-line interface. In addition to the VTune profiler, there is Intel Advisor that specializes in vectorization optimization and tools for threading design and prototyping. Intel also offers a tool for memo... | Intel Fortran Compiler | 0.784771 |
80,920 | Thus, all optimizations can benefit from profile-guided feedback because they are less reliant on heuristics when making compilation decisions. High-level optimizations are optimizations performed on a version of the program that more closely represents the source code. This includes loop interchange, loop fusion, loop... | Intel Fortran Compiler | 0.784771 |
80,921 | The compiler uses these data to organize application execution to optimize performance based on how the application is actually used. This is in contrast to IPO which optimizes applications according to the logical flow of the application independent of workloads. The two can be combined to provide workload-based optim... | Intel Fortran Compiler | 0.784771 |
80,922 | Intel compilers are optimized for computer systems using processors that support Intel architectures. They are designed to minimize stalls and to produce code that executes in the fewest possible number of cycles. Intel Fortran Compilers support three separate high-level techniques for optimizing the compiled program: ... | Intel Fortran Compiler | 0.784771 |
80,923 | This is the case c > s = 0 {\displaystyle c>s=0} , the case without saddles. Theorem: Let M n {\displaystyle M^{n}} be a closed oriented connected manifold of dimension n ≥ 2 {\displaystyle n\geq 2} . Assume that M n {\displaystyle M^{n}} admits a C 1 {\displaystyle C^{1}} -transversely oriented codimension one foliati... | Reeb sphere theorem | 0.78477 |
80,924 | A singularity of a foliation F is of Morse type if in its small neighborhood all leaves of the foliation are level sets of a Morse function, being the singularity a critical point of the function. The singularity is a center if it is a local extremum of the function; otherwise, the singularity is a saddle. The number o... | Reeb sphere theorem | 0.78477 |
80,925 | This is possible in a small number of low dimensions. Theorem: Let M n {\displaystyle M^{n}} be a compact connected manifold and F {\displaystyle F} a Morse foliation on M {\displaystyle M} . If s = c + 1 {\displaystyle s=c+1} , then n = 2 , 4 , 8 {\displaystyle n=2,4,8} or 16 {\displaystyle 16} , M n {\displaystyle M^... | Reeb sphere theorem | 0.78477 |
80,926 | Theorem: Let M n {\displaystyle M^{n}} be a compact connected manifold admitting a Morse foliation F {\displaystyle F} with c {\displaystyle c} centers and s {\displaystyle s} saddles. Then c ≤ s + 2 {\displaystyle c\leq s+2} . In case c = s + 2 {\displaystyle c=s+2} , M {\displaystyle M} is homeomorphic to S n {\displ... | Reeb sphere theorem | 0.78477 |
80,927 | More general case is c > s ≥ 0. {\displaystyle c>s\geq 0.} In 1978, Edward Wagneur generalized the Reeb sphere theorem to Morse foliations with saddles. He showed that the number of centers cannot be too much as compared with the number of saddles, notably, c ≤ s + 2 {\displaystyle c\leq s+2} . | Reeb sphere theorem | 0.78477 |
80,928 | In mathematics, Reeb sphere theorem, named after Georges Reeb, states that A closed oriented connected manifold M n that admits a singular foliation having only centers is homeomorphic to the sphere Sn and the foliation has exactly two singularities. | Reeb sphere theorem | 0.78477 |
80,929 | The theorem is usually attributed to Euclid (ca. 360–280 BC), who stated it as a corollary to proposition 8 in book VI of his Elements. In proposition 14 of book II Euclid gives a method for squaring a rectangle, which essentially matches the method given here. Euclid however provides a different slightly more complica... | Geometric mean theorem | 0.784769 |
80,930 | In Euclidean geometry, the right triangle altitude theorem or geometric mean theorem is a relation between the altitude on the hypotenuse in a right triangle and the two line segments it creates on the hypotenuse. It states that the geometric mean of the two segments equals the altitude. | Geometric mean theorem | 0.784769 |
80,931 | For the numbers p and q one constructs a half circle with diameter p + q. Now the altitude represents the geometric mean and the radius the arithmetic mean of the two numbers. Since the altitude is always smaller or equal to the radius, this yields the inequality. The theorem can also be thought of as a special case of... | Geometric mean theorem | 0.784769 |
80,932 | For such a rectangle with sides p and q we denote its top left vertex with D. Now we extend the segment q to its left by p (using arc AE centered on D) and draw a half circle with endpoints A and B with the new segment p + q as its diameter. Then we erect a perpendicular line to the diameter in D that intersects the ha... | Geometric mean theorem | 0.784769 |
80,933 | If h denotes the altitude in a right triangle and p and q the segments on the hypotenuse then the theorem can be stated as: h = p q {\displaystyle h={\sqrt {pq}}} or in term of areas: h 2 = p q . {\displaystyle h^{2}=pq.} The latter version yields a method to square a rectangle with ruler and compass, that is to constr... | Geometric mean theorem | 0.784769 |
80,934 | Proof of theorem: The triangles △ADC , △ BCD are similar, since: consider triangles △ABC, △ACD ; here we have therefore by the AA postulate further, consider triangles △ABC, △BCD ; here we have therefore by the AA postulate Therefore, both triangles △ACD, △BCD are similar to △ABC and themselves, i.e. Because of the sim... | Geometric mean theorem | 0.784769 |
80,935 | In the setting of the geometric mean theorem there are three right triangles △ABC, △ADC and △DBC in which the Pythagorean theorem yields: h 2 = a 2 − q 2 h 2 = b 2 − p 2 c 2 = a 2 + b 2 {\displaystyle {\begin{aligned}h^{2}&=a^{2}-q^{2}\\h^{2}&=b^{2}-p^{2}\\c^{2}&=a^{2}+b^{2}\end{aligned}}} Adding the first 2 two equati... | Geometric mean theorem | 0.784769 |
80,936 | This article describes Lyapunov optimization for dynamical systems. It gives an example application to optimal control in queueing networks. | Lyapunov optimization | 0.784768 |
80,937 | In many cases, the network can be controlled so that the difference between arrivals and service at each queue satisfies the following property for some real number ε > 0 {\displaystyle \varepsilon >0}: E ⩽ − ε {\displaystyle \mathbb {E} \leqslant -\varepsilon } If the above holds for the same epsilon for all queues i... | Lyapunov optimization | 0.784768 |
80,938 | Drift plus penalty Backpressure routing Lyapunov function Foster's theorem Control-Lyapunov function | Lyapunov optimization | 0.784768 |
80,939 | Let V {\displaystyle V} be a parameter used to weight the importance of meeting the target. The following theorem shows that if a drift-plus-penalty condition is met, then the time average penalty is at most O(1/V) above the desired target, while average queue size is O(V). The V {\displaystyle V} parameter can be tune... | Lyapunov optimization | 0.784768 |
80,940 | Using V > 0 {\displaystyle V>0} and defining p ( t ) {\displaystyle p(t)} as the network power use on slot t {\displaystyle t} leads to the drift-plus-penalty algorithm for minimizing average power subject to network stability developed by Neely. Using V > 0 {\displaystyle V>0} and using p ( t ) {\displaystyle p(t)} as... | Lyapunov optimization | 0.784768 |
80,941 | M. J. Neely. Stochastic Network Optimization with Application to Communication and Queueing Systems, Morgan & Claypool, 2010. | Lyapunov optimization | 0.784768 |
80,942 | Lyapunov optimization refers to the use of a Lyapunov function to optimally control a dynamical system. Lyapunov functions are used extensively in control theory to ensure different forms of system stability. The state of a system at a particular time is often described by a multi-dimensional vector. A Lyapunov functio... | Lyapunov optimization | 0.784768 |
80,943 | Several interesting physical systems abide by entropic functionals that are more general than the standard Tsallis entropy. Therefore, several physically meaningful generalizations have been introduced. The two most general of these are notably: Superstatistics, introduced by C. Beck and E. G. D. Cohen in 2003 and Spec... | Tsallis entropy | 0.784768 |
80,944 | Thermostatistics of overdamped motion of interacting particles. Nonlinear generalizations of the Schroedinger, Klein–Gordon and Dirac equations. Blackhole entropy calculation.For further details a bibliography is available at http://tsallis.cat.cbpf.br/biblio.htm Given a discrete set of probabilities { p i } {\displays... | Tsallis entropy | 0.784768 |
80,945 | Trapped ion interacting with a classical buffer gas. High energy collisional experiments at LHC/CERN (CMS, ATLAS and ALICE detectors) and RHIC/Brookhaven (STAR and PHENIX detectors).Among the various available theoretical results which clarify the physical conditions under which Tsallis entropy and associated statistic... | Tsallis entropy | 0.784768 |
80,946 | In physics, the Tsallis entropy is a generalization of the standard Boltzmann–Gibbs entropy. | Tsallis entropy | 0.784768 |
80,947 | amanpg - R package for Sparse PCA using the Alternating Manifold Proximal Gradient Method elasticnet – R package for Sparse Estimation and Sparse PCA using Elastic-Nets nsprcomp - R package for sparse and/or non-negative PCA based on thresholded power iterations scikit-learn – Python library for machine learning which ... | Sparse PCA | 0.784767 |
80,948 | LS SPCA requires that the optimal cardinality and subsets of variables forming each SPC are determined by some optimization criterion. In LS SPCA, a reasonable approach is to choose the lowest cardinality for which an SPC explains a given percentage of the cumulative variance explained by the corresponding standard PC.... | Sparse PCA | 0.784767 |
80,949 | The buddy system helps in reducing the stress level of the learner. It reduces the levels of anxiety experienced by the students who struggle to engage with course material or with the school/university in general. "When there's a companion available, the physiological measure of stress—cortisol levels in the blood—can... | Buddy system | 0.784766 |
80,950 | In molecular biology, the isocitrate/isopropylmalate dehydrogenase family is a protein family consisting of the evolutionary related enzymes isocitrate dehydrogenase, 3-isopropylmalate dehydrogenase and tartrate dehydrogenase.Isocitrate dehydrogenase (IDH), is an important enzyme of carbohydrate metabolism which cataly... | Isocitrate/isopropylmalate dehydrogenase family | 0.784765 |
80,951 | BMES (the Biomedical Engineering Society) is the professional society for students, faculty, researcher and industry working in the broad area of biomedical engineering. BMES is the leading biomedical engineering society in the United States and was founded on February 1, 1968 "to promote the increase of biomedical eng... | Biomedical Engineering Society | 0.784765 |
80,952 | The BMES was first established in Illinois on February 1, 1968 as a non-profit organization that aims to serve the biomedical engineering students, academics, researchers, and professionals. Upon establishing the organization it first had 171 founding members and 89 charter members.The BMES held its first meeting on Ap... | Biomedical Engineering Society | 0.784765 |
80,953 | Current Opinion in Cell Biology. 2018;54:24-9. 12. | Alpha catenin | 0.784764 |
80,954 | Takeichi M. Dynamic contacts: rearranging adherens junctions to drive epithelial remodelling. Nature Reviews Molecular Cell Biology. 2014;15(6):397-410. | Alpha catenin | 0.784764 |
80,955 | Software maintenance refers to the activities required to provide cost-effective support after shipping the software product. Software maintenance is modifying and updating software applications after distribution to correct faults and to improve its performance. Software has a lot to do with the real world and when th... | Software engineer | 0.784764 |
80,956 | NCEES ended the exam after April 2019 due to lack of participation. Mandatory licensing is currently still largely debated, and perceived as controversial.The IEEE Computer Society and the ACM, the two main US-based professional organizations of software engineering, publish guides to the profession of software enginee... | Software engineer | 0.784764 |
80,957 | In Europe, Software Engineers can obtain the European Engineer (EUR ING) professional title. Software Engineers can also become professionally qualified as a Chartered Engineer through the British Computer Society. In the United States, the NCEES began offering a Professional Engineer exam for Software Engineering in 2... | Software engineer | 0.784764 |
80,958 | Minerals become dissolved in the water as it moves through the underground rocks. This mineral content is measured as total dissolved solids (TDS). This may give the water flavor and even carbon dioxide bubbles, depending on the nature of the geology through which it passes. This is why spring water is often bottled an... | Natural spring | 0.784763 |
80,959 | In 2007, the Riverside Telescope Makers Conference, Inc. announced a fall event to be held in Pasadena named the Pacific Astronomy and Telescope Show (PATS). This annual event was held annually 2008 thru 2012 at the Pasadena Convention Center and focused displays by commercial vendors, astronomy clubs and other organiz... | RTMC Astronomy Expo | 0.784757 |
80,960 | Each year the scope of activities continued to grow and evolve and had lectures, workshops, extensive beginners activities, a swap meet, astronomy clubs and other organizations, and vendors demonstrating and selling astronomical products. The Expo promoted family activities with swimming, canoeing, horseback riding, ar... | RTMC Astronomy Expo | 0.784757 |
80,961 | In 2010, it was held in May on the weekend that corresponded with new moon to allow amateur astronomers the best viewing conditions. Due to low attendance the date was moved back to the Memorial Day weekend in 2011The organization annually presented the Clifford W. Holmes Award for "Major Contribution to Popularizing A... | RTMC Astronomy Expo | 0.784757 |
80,962 | Founded by Clifford W. Holmes and the Riverside Astronomical Society, the RTMC Astronomy Expo began in 1969 as the Riverside Telescope Makers Conference at Riverside City College in Riverside, California. It consisted of a series of lectures about astronomy and telescope making with a competition for quality and innova... | RTMC Astronomy Expo | 0.784757 |
80,963 | The RTMC Astronomy Expo was one of the major gatherings of amateur astronomers in the United States. | RTMC Astronomy Expo | 0.784757 |
80,964 | Volume of gases at STP is 855 L/kg for TATP and 713 L/kg for DADP (measured in helium).The tetrameric form of acetone peroxide, prepared under neutral conditions using a tin catalyst in the presence of a chelator or general inhibitor of radical chemistry, is reported to be more chemically stable, although still a very ... | Acetone peroxide | 0.784757 |
80,965 | The ZEUS Robotic Surgical System (ZRSS) was a medical robot designed to assist in surgery, originally produced by the American robotics company Computer Motion. Its predecessor, AESOP, was cleared by the Food and Drug Administration in 1994 to assist surgeons in minimally invasive surgery. The ZRSS itself was cleared b... | ZEUS Robotic Surgical System | 0.784755 |
80,966 | By 2000, Computer Motion had filed eight lawsuits against a rival medical robotics company, Intuitive Surgical, for allegedly infringing on Computer Motion's patents relating to robotic surgery.On March 7, 2003, Computer Motion and Intuitive Surgical merged into a single company. This was partially done to try to end t... | ZEUS Robotic Surgical System | 0.784755 |
80,967 | In the 1990s, Computer Motion was a leading producer of medical robotics, manufacturing systems such as the HERMES Control Center and the SOCRATES Telecollaboration System. Computer Motion conducted its original research developing the AESOP arm under a NASA SBIR (Small Business Innovation Research) contract. NASA fund... | ZEUS Robotic Surgical System | 0.784755 |
80,968 | Past professors include Christopher Wren (1661–73), architect of St Paul's Cathedral in London and the Sheldonian Theatre in Oxford; he held the professorship at the time of his commission to rebuild the cathedral after it was destroyed by the Great Fire of London in 1666. Three professors have been awarded the Gold Me... | Savilian Professor of Astronomy | 0.784754 |
80,969 | The position of Savilian Professor of Astronomy was established at the University of Oxford in 1619. It was founded (at the same time as the Savilian Professorship of Geometry) by Sir Henry Savile, a mathematician and classical scholar who was Warden of Merton College, Oxford, and Provost of Eton College. He appointed ... | Savilian Professor of Astronomy | 0.784754 |
80,970 | The university then sub-let the astronomy professor's house. The link between the professorship and the observatory was broken in 1839 with the appointment of George Johnson; he had little practical astronomical experience and the officers in charge of the observatory appointed Manuel Johnson as Radcliffe Observer inst... | Savilian Professor of Astronomy | 0.784754 |
80,971 | In 1772, construction began of the Radcliffe Observatory and of an adjoining house for the astronomy professor, to which Hornsby moved. Thereafter the university sub-let his former residence. Both of his successors, Abraham Robertson (1810–27) and Stephen Rigaud (1827–39), were the geometry professor at their appointme... | Savilian Professor of Astronomy | 0.784754 |
80,972 | Wallis's son gave the unexpired portion of the lease to the university in 1704 in honour of his father's long tenure of the geometry chair, to provide official residences for the two Savilian professors. New College renewed the lease at a low rent from 1716 and thereafter at intervals until the last renewal in 1814. Re... | Savilian Professor of Astronomy | 0.784754 |
80,973 | Two official residences have been provided for the astronomy professor. The first was in New College Lane, in central Oxford. John Wallis (geometry professor 1649–1703) rented a house there from New College from 1672 until his death in 1703; at some point, it was divided into two houses. Towards the end of his life, Da... | Savilian Professor of Astronomy | 0.784754 |
80,974 | He also required the astronomy professor "to take astronomical observations as well by night as by day (making choice of proper instruments prepared for the purpose, and at fitting times and seasons)", and to place in the library records of his discoveries. Savile prohibited the professors from practicing astrology or ... | Savilian Professor of Astronomy | 0.784754 |
80,975 | He wanted students to be educated in the works of the leading scientists of the ancient world; in addition, the astronomy professor should cover Copernicus and the work of Arab astronomers. Tuition in trigonometry was to be shared by the two professors. As many students would have had little mathematical knowledge, the... | Savilian Professor of Astronomy | 0.784754 |
80,976 | Sir Henry Savile, the Warden of Merton College, Oxford, and Provost of Eton College, was deeply saddened by what the 20th-century mathematician Ida Busbridge has described as "the wretched state of mathematical studies in England", and so founded professorships in geometry and astronomy at the University of Oxford in 1... | Savilian Professor of Astronomy | 0.784754 |
80,977 | Changes to the university's internal legislation in the 20th and early 21st centuries abolished specific statutes for the duties of, and rules for appointment to, individual chairs such as the Savilian professorships. The University Council is now empowered to make appropriate arrangements for appointments and conditio... | Savilian Professor of Astronomy | 0.784754 |
80,978 | The appointment could either be made straight away, or delayed for some months to see whether "any eminent mathematician can be allured" from abroad.As part of reforms of the university in the 19th century, the University of Oxford commissioners laid down new statutes for the chair in 1881, replacing Savile's original ... | Savilian Professor of Astronomy | 0.784754 |
80,979 | Savile selected John Bainbridge to be the first astronomy professor; Bainbridge had impressed him with a description of a comet seen in 1618. In the documents establishing the professorship (sealed by Savile and the university in August 1619), Savile reserved to himself the right to appoint the professors during his li... | Savilian Professor of Astronomy | 0.784754 |
80,980 | The Automated Telescope Facility (ATF), developed in the early 1990s, was located on the roof of the physics building at the University of Iowa in Iowa City. They went on to complete the Iowa Robotic Observatory, a robotic and remote telescope at the private Winer Observatory in 1997. This system successfully observed ... | Robotic telescope | 0.784753 |
80,981 | A robotic telescope is an astronomical telescope and detector system that makes observations without the intervention of a human. In astronomical disciplines, a telescope qualifies as robotic if it makes those observations without being operated by a human, even if a human has to initiate the observations at the beginn... | Robotic telescope | 0.784753 |
80,982 | Ithaca InterSystems was founded in Ithaca, New York, in March 1977 and formally incorporated in April 1978. Steven Edelman, the company's principal founder, incorporated it with two of his friends. For the first two years of its existence, the company was named Ithaca Audio—an homage to Edelman's original business of r... | Ithaca Intersystems | 0.784753 |
80,983 | In essence, the Fourth Industrial Revolution is the trend towards automation and data exchange in manufacturing technologies and processes which include cyber-physical systems (CPS), IoT, industrial internet of things, cloud computing, cognitive computing, and artificial intelligence.The machines cannot replace the dee... | Fourth Industrial Revolution | 0.784751 |
80,984 | The paper discusses not only applications of IIOT but also the associated risks. It has suggested some key areas where risk mitigation is possible. To increase coordination between the public, private, law enforcement, academia and other stakeholders the DHS formed the National Cybersecurity and Communications Integrat... | Fourth Industrial Revolution | 0.784751 |
80,985 | The alpha blockers mostly act in our smooth muscles, especially the ones that control the size of vessels. Thus, alpha1 blockers can dilate blood vessels and decrease the blood pressure. Depending on its site of action, it can be used to treat different diseases. They can be used to treat signs and symptoms of benign p... | Adrenergic blocking agent | 0.784751 |
80,986 | The phrase Fourth Industrial Revolution was first introduced by a team of scientists developing a high-tech strategy for the German government. Klaus Schwab, executive chairman of the World Economic Forum (WEF), introduced the phrase to a wider audience in a 2015 article published by Foreign Affairs. "Mastering the Fou... | Fourth Industrial Revolution | 0.784751 |
80,987 | "Fourth Industrial Revolution", "4IR", or "Industry 4.0", is a buzzword neologism describing rapid technological advancement in the 21st century. The term was popularised in 2016 by Klaus Schwab, the World Economic Forum founder and executive chairman, who says that the changes show a significant shift in industrial ca... | Fourth Industrial Revolution | 0.784751 |
80,988 | Moreover, it can increase flexibility, reduce warehousing costs and help the company towards the adoption of a mass customisation business strategy. In addition, 3D printing can be very useful for printing spare parts and installing it locally, therefore reducing supplier dependence and reducing the supply lead time.Th... | Fourth Industrial Revolution | 0.784751 |
80,989 | The Fourth Industrial Revolution is said to have extensive dependency on 3D printing technology. Some advantages of 3D printing for industry are that 3D printing can print many geometric structures, as well as simplify the product design process. It is also relatively environmentally friendly. In low-volume production,... | Fourth Industrial Revolution | 0.784751 |
80,990 | The Heawood graph is the Levi graph of the Fano plane, the graph representing incidences between points and lines in that geometry. With this interpretation, the 6-cycles in the Heawood graph correspond to triangles in the Fano plane. Also, the Heawood graph is the Tits building of the group SL3(F2). | Heawood graph | 0.784751 |
80,991 | The Heawood graph is a toroidal graph; that is, it can be embedded without crossings onto a torus. One embedding of this type places its vertices and edges into three-dimensional Euclidean space as the set of vertices and edges of a nonconvex polyhedron with the topology of a torus, the Szilassi polyhedron. Another emb... | Heawood graph | 0.784751 |
80,992 | In the mathematical field of graph theory, the Heawood graph is an undirected graph with 14 vertices and 21 edges, named after Percy John Heawood. | Heawood graph | 0.784751 |
80,993 | Marine geophysics uses techniques largely employed on the continents, from fields including exploration geophysics and seismology, and methods unique to the ocean such as sonar. Most geophysical instruments are used from surface ships but some are towed near the seafloor or function autonomously, as with Autonomous Und... | Marine geophysics | 0.784751 |
80,994 | Modern marine geophysics, as with most oceanographic surveying with research ships, use Global Positioning System satellites, either the U.S. GPS array or the Russian GLONASS for ship navigation. Geophysical instruments towed near the seafloor typically use acoustic transponder navigation sonar networks. | Marine geophysics | 0.784751 |
80,995 | Marine geophysics is the scientific discipline that employs methods of geophysics to study the world's ocean basins and continental margins, particularly the solid earth beneath the ocean. It shares objectives with marine geology, which uses sedimentological, paleontological, and geochemical methods. Marine geophysical... | Marine geophysics | 0.784751 |
80,996 | In general, a quantum state is described by a density matrix. Suppose one has a quantum system in some mixed state ρ. Prepare an ensemble, of the same system, as follows: Perform a measurement on ρ. According to the measurement outcome, prepare a system in some pre-specified state.The no-teleportation theorem states th... | No-teleportation theorem | 0.78475 |
80,997 | In quantum information theory, the no-teleportation theorem states that an arbitrary quantum state cannot be converted into a sequence of classical bits (or even an infinite number of such bits); nor can such bits be used to reconstruct the original state, thus "teleporting" it by merely moving classical bits around. P... | No-teleportation theorem | 0.78475 |
80,998 | The Newton Lacy Pierce Prize in Astronomy is awarded annually by the American Astronomical Society to a young (less than age 36) astronomer for outstanding achievement in observational astronomical research. The prize is named after Newton Lacy Pierce, an American astronomer. | Newton Lacy Pierce Prize in Astronomy | 0.784747 |
80,999 | Air stripping is a method that can be effective for volatile pollutants such as BTEX compounds found in gasoline.For most biodegradable materials like BTEX, MTBE and most hydrocarbons, bioreactors can be used to clean the contaminated water to non-detectable levels. With fluidized bed bioreactors it is possible to achi... | Soil remediation | 0.784747 |
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