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The SRM is flexible enough to account for a variety of neuronal firing pattern in response to step current input. The SRM has also been used in the theory of computation to quantify the capacity of spiking neural networks; and in the neurosciences to predict the subthreshold voltage and the firing times of cortical neu...
Spike response model
0.814097
15,901
The GLM framework enables to formulate a maximum likelihood approach applied to the likelihood of an observed spike train under the assumption that an SRM could have generated the spike train. Despite the mathematical equivalence there is a conceptual difference in interpretation: in the SRM the variable V is interpret...
Spike response model
0.814097
15,902
The equations of the SRM as introduced above are equivalent to Generalized Linear Models in neuroscience (GLM). In the neuroscience, GLMs have been introduced as an extension of the Linear-Nonlinear-Poisson model (LNP) by adding self-interaction of an output spike with the internal state of the neuron (therefore also c...
Spike response model
0.814097
15,903
A leaky integrate-and-fire neuron with spike-triggered adaptation has a subthreshold membrane potential generated by the following differential equations Ο„ m d V ( t ) d t = R I ( t ) βˆ’ βˆ’ R βˆ‘ k w k {\displaystyle \tau _{\mathrm {m} }{\frac {dV(t)}{dt}}=RI(t)--R\sum _{k}w_{k}} Ο„ k d w k ( t ) d t = βˆ’ w k + b k Ο„ k βˆ‘ f ...
Spike response model
0.814097
15,904
The Spike Response Model has been introduced in a series of papers between 1991 and 2000. The name Spike Response Model probably appeared for the first time in 1993. Some papers used exclusively the deterministic limit with a hard threshold others the soft threshold with escape noise. Precursors of the Spike Response M...
Spike response model
0.814097
15,905
Since the formulation as SRM provides an explicit expression for the membrane voltage (without the detour via a differential equations), SRMs have been the dominant mathematical model in a formal theory of computation with spiking neurons.
Spike response model
0.814097
15,906
And if it did manifest interference effects then to have done so it must have gone back in time and changed its "decision" about traveling as a particle to traveling as a wave. Note that Wheeler wanted to investigate several hypothetical statements by obtaining objective data. Albert Einstein did not like these possibl...
Wheeler's delayed-choice experiment
0.814096
15,907
Since a unique factorization domain is precisely a ring in which an analogue of the fundamental theorem of arithmetic holds, this question is readily answered. However, one notices that there are two aspects of the fundamental theorem of the arithmetic: first, that any integer is the finite product of prime numbers, an...
Atomic domain
0.814095
15,908
In this section, a ring can be viewed as merely an abstract set in which one can perform the operations of addition and multiplication; analogous to the integers. The ring of integers (that is, the set of integers with the natural operations of addition and multiplication) satisfy many important properties. One such pr...
Atomic domain
0.814095
15,909
Creating a borehole is a technique that consists of drilling through the ground in various areas at various depths, to get a better understanding of the sites geology. Boreholes must be spaced properly from one another and drilled deep enough to provide accurate information for the geological model. Samples from the bo...
Rock mechanics
0.814092
15,910
Any Borel action of the integers on a standard Borel space generates a hyperfinite orbit equivalence relation (recall that a Borel action of a countable group G on a standard Borel space X is a Borel-measurable action a: G Γ— X β†’ X {\displaystyle a:G\times X\rightarrow X} , where G is equipped with the Οƒ-algebra of all ...
Hyperfinite equivalence relation
0.814092
15,911
βŠ† G {\displaystyle F_{0}\subseteq F_{1}\subseteq F_{2}\subseteq ...\subseteq G} into finite subgroups naturally gives rise to a filtration of the orbit equivalence relation of the action of G on X into finite Borel equivalence relations, thereby proving its hyperfiniteness. If E is a countable equivalence relation and ...
Hyperfinite equivalence relation
0.814092
15,912
Under the assumption that the underlying space X is equipped with a Borel probability measure ΞΌ and that one is willing to remove sets of measure zero, the theory is much better understood. For instance, if the equivalence relation is generated by a Borel action of a countable amenable group, the resulting orbit equiva...
Hyperfinite equivalence relation
0.814092
15,913
Definition 1. Let X be a standard Borel space, that is; it is a measurable space which arises by equipping a Polish space X with its Οƒ-algebra of Borel subsets (and forgetting the topology). Let E be an equivalence relation on X. We will say that E is Borel if E is a Borel subset of the cartesian product of X with itse...
Hyperfinite equivalence relation
0.814092
15,914
A major area of research in descriptive set theory is the classification of Borel equivalence relations, and in particular those which are countable. Among these, finite equivalence relations are considered to be the simplest (for instance, they admit Borel transversals). Therefore, it is natural to ask whether certain...
Hyperfinite equivalence relation
0.814092
15,915
Rock mechanics is a theoretical and applied science of the mechanical behavior of rocks and rock masses.Compared to geology, it is the branch of mechanics concerned with the response of rock and rock masses to the force fields of their physical environment.
Rock mechanics
0.814092
15,916
Similarly, the category of heterogeneous relations, Rel is also an ordered category.In the calculus of relations, conversion (the unary operation of taking the converse relation) commutes with other binary operations of union and intersection. Conversion also commutes with unary operation of complementation as well as ...
Converse relation
0.81409
15,917
Although many functions do not have an inverse, every relation does have a unique converse. The unary operation that maps a relation to the converse relation is an involution, so it induces the structure of a semigroup with involution on the binary relations on a set, or, more generally, induces a dagger category on th...
Converse relation
0.81409
15,918
Magnetic inequivalence may occur with H2C-CH2 fragments that are subdivided into two groups of two in either geminal relationships via a mirror plane along the C-C bond, i.e. HAHAβ€²C-CHBHBβ€², or in vicinal relationships via a mirror plane bisecting the C-C bond, i.e. in HAHBC-CHAβ€²HBβ€², or via a rotational axis of symmetry...
Magnetic inequivalence
0.814089
15,919
The goal is a computer capable of "understanding" the contents of documents, including the contextual nuances of the language within them. The technology can then accurately extract information and insights contained in the documents as well as categorize and organize the documents themselves. Challenges in natural lan...
Natural-language processing
0.814088
15,920
Natural language processing (NLP) is an interdisciplinary subfield of computer science and linguistics. It is primarily concerned with giving computers the ability to support and manipulate speech. It involves processing natural language datasets, such as text corpora or speech corpora, using either rule-based or proba...
Natural-language processing
0.814088
15,921
Molecular epidemiology is a branch of epidemiology and medical science that focuses on the contribution of potential genetic and environmental risk factors, identified at the molecular level, to the etiology, distribution and prevention of disease within families and across populations. This field has emerged from the ...
Molecular epidemiology
0.814082
15,922
In 1974, solar physicists in Europe recognised the need for common meetings and the "European Solar Meeting Organising Committee" was created, with the first European Solar Physics Meeting organised in 1975. This meeting was attended by more than 200 solar physicists (a remarkable number for the time), and during the m...
European Solar Physics Division
0.81408
15,923
The European Solar Physics Division (ESPD) of the European Physical Society (EPS), is an organisation whose purpose is to promote solar physics and represent European scientists interested in the physics of the Sun. The ESPD is known mostly for its organisation of the European Solar Physics Meetings, which bring togeth...
European Solar Physics Division
0.81408
15,924
The ESPD organises the European Solar Physics Meeting (ESPM), the largest meeting of solar physics in Europe. They are held every three years. The following European Solar Physics Meetings have taken place: 1975: ESPM-1, Florence, Italy 1978: ESPM-2, Toulouse, France 1981: ESPM-3, Oxford, United Kingdom 1984: ESPM-4, N...
European Solar Physics Division
0.81408
15,925
This is an alphabetical list of articles pertaining specifically to mechanical engineering. For a broad overview of engineering, please see List of engineering topics. For biographies please see List of engineers.
Index of mechanical engineering articles
0.814076
15,926
Elasticity – Elasticity tensor - Electric motor – Electrical engineering – Electrical circuit – Electrical network – Electromagnetism – Electronic circuit – Electronics – Energy – Engine – Engineering – Engineering cybernetics – Engineering drawing – Engineering economics – Engineering ethics – Engineering management –...
Index of mechanical engineering articles
0.814076
15,927
CAD – CAM – CAID – Calculator – Calculus – Car handling – Carbon fiber – Classical mechanics – Clean room design – Clock – Clutch – CNC – Coefficient of thermal expansion – Coil spring – Combustion – Composite material – Compression ratio – Compressive strength – Computational fluid dynamics – Computer – Computer-aided...
Index of mechanical engineering articles
0.814076
15,928
Acceleration – Accuracy and precision – Actual mechanical advantage – Aerodynamics – Agitator (device) – Air handler – Air conditioner – Air preheater – Allowance – American Machinists' Handbook – American Society of Mechanical Engineers – Ampere – Applied mechanics – Antifriction – Archimedes' screw – Artificial intel...
Index of mechanical engineering articles
0.814076
15,929
Rack and pinion – Rack railway – Railcar – Rail gauge – Railroad car – Railroad switch – Rail tracks – Reaction kinetics – Rear wheel drive – Refrigeration – Reliability engineering – Relief valve – RepRap Project – Resistive force – Resistor – Reverse engineering – Rheology – Rigid body – Robotics – Roller chain – Rol...
Index of mechanical engineering articles
0.814076
15,930
Pascal (unit) – Physics – Pinion – Piston – Pitch drop experiment – Plasma processing – Plasticity – Pneumatics – Poisson's ratio – Position vector – Potential difference – Power – Power stroke – Pressure – Prime mover – Process control – Product Lifecycle Management – Professional Engineer – Project management – Pulle...
Index of mechanical engineering articles
0.814076
15,931
Nanotechnology – Normal stress – Nozzle –
Index of mechanical engineering articles
0.814076
15,932
Machine – Machine learning – Magnetic circuit – Margin of safety – Mass transfer – Materials – Materials engineering – Material selection – Mechanical advantage – Mechanical Biological Treatment – Mechanical efficiency – Mechanical engineering – Mechanical equilibrium – Mechanical work – Mechanics – Mechanochemistry – ...
Index of mechanical engineering articles
0.814076
15,933
Usually the initial measurement is the minimal level of fluorescence, F 0 {\displaystyle \,F_{0}} . This is the fluorescence in the absence of photosynthetic light.To use measurements of chlorophyll fluorescence to analyse photosynthesis, researchers must distinguish between photochemical quenching and non-photochemica...
Chlorophyll fluorescence
0.814071
15,934
Calculated as Y ( I I ) {\displaystyle \,Y_{(II)}} = F m β€² βˆ’ F t F m β€² {\displaystyle {\frac {{F_{m}}'-F_{t}}{{F_{m}}'}}} . This parameter measures the proportion of light absorbed by PSII that is used in photochemistry. As such, it can give a measure of the rate of linear electron transport and so indicates overall ph...
Chlorophyll fluorescence
0.814071
15,935
Chlorophyll fluorescence appears to be a measure of photosynthesis, but this is an over-simplification. Fluorescence can measure the efficiency of PSII photochemistry, which can be used to estimate the rate of linear electron transport by multiplying by the light intensity. However, researchers generally mean carbon fi...
Chlorophyll fluorescence
0.814071
15,936
A powerful research technique is to simultaneously measure chlorophyll fluorescence and gas exchange to obtain a full picture of the response of plants to their environment. One technique is to simultaneously measure CO2 fixation and PSII photochemistry at different light intensities, in non-photorespiratory conditions...
Chlorophyll fluorescence
0.814071
15,937
However, since Y(II) values also change with light intensity, one should compare samples at the same light intensity unless light stress is the focus of the measurement. Y(II) can be more sensitive to some types of plant stress than FV/FM, such as heat stress.Other plant mechanism measuring protocols have also been dev...
Chlorophyll fluorescence
0.814071
15,938
In mathematics and logic, effective is used to describe metalogical methods that fit the criteria of an effective procedure. In group theory, a group element acts effectively (or faithfully) on a point, if that point is not fixed by the action. In physics, an effective theory is, similar to a phenomenological theory, a...
Effectiveness
0.814071
15,939
The purpose of Technometrics is to contribute to the development and use of statistical methods in physical, chemical, and engineering sciences as well as information sciences and technology. This vision includes developments on the interface of statistics and computer science such as data mining, machine learning, lar...
Technometrics
0.814071
15,940
Technometrics is a journal of statistics for the physical, chemical, and engineering sciences, published quarterly since 1959 by the American Society for Quality and the American Statistical Association.
Technometrics
0.814071
15,941
The goal of NNEF is to enable data scientists and engineers to easily transfer trained networks from their chosen training framework into a wide variety of inference engines. NNEF encapsulates a complete description of the structure, operations and parameters of a trained neural network, independent of the training too...
Neural Network Exchange Format
0.814065
15,942
Neural Network Exchange Format (NNEF) is an artificial neural network data exchange format developed by the Khronos Group. It is intended to reduce machine learning deployment fragmentation by enabling a rich mix of neural network training tools and inference engines to be used by applications across a diverse range of...
Neural Network Exchange Format
0.814065
15,943
"Evolution in Mendelian Populations" is a lengthy 1931 scientific paper on evolution by the American population geneticist Sewall Wright.The paper was first published in Genetics volume 16, pages 97–159. In it, Wright outlines various concepts, including genetic drift, effective population size, and inbreeding. A conte...
Evolution in Mendelian Populations
0.814065
15,944
Studiers of evolution such as Lamarck and those who postulated the inheritance of acquired characteristics (e.g. Theodor Eimer and Edward Drinker Cope) were concerned with heredity and sought a link between one generation to the next. Lamarck thought that bodily responses from one generation should be passed along to f...
Evolution in Mendelian Populations
0.814065
15,945
The exam is offered every year in May. Students are not expected to memorize any formulas; rather, a list of common statistical formulas related to descriptive statistics, probability, and inferential statistics is provided. Moreover, tables for the normal, Student's t and chi-squared distributions are given as well. S...
AP Statistics
0.814065
15,946
Cobb, George (1992). In Steen, Lynn Arthur (ed.). Teaching Statistics: More Data, Less Lecturing. Washington, D.C.
AP Statistics
0.814065
15,947
In the United States, enrollment in AP Statistics classes has increased at a higher rate than in any other AP class.Students may receive college credit or upper-level college course placement upon passing the three-hour exam ordinarily administered in May. The exam consists of a multiple-choice section and a free-respo...
AP Statistics
0.814065
15,948
Advanced Placement (AP) Statistics (also known as AP Stats) is a college-level high school statistics course offered in the United States through the College Board's Advanced Placement program. This course is equivalent to a one semester, non-calculus-based introductory college statistics course and is normally offered...
AP Statistics
0.814065
15,949
Key Curriculum Press. ISBN 1-55953-313-7. Diez, David M.; Mine Γ‡etinkaya-Rundel; Leah Dorazio; Christopher D. Barr (2019). Advanced High School Statistics. OpenIntro, Inc. ISBN 978-1943450091.
AP Statistics
0.814065
15,950
Retrieved 2009-08-04. Watkins, Ann E.; Richard L. Scheaffer; George W. Cobb (2004). Statistics in Action: Understanding a World of Data.
AP Statistics
0.814065
15,951
Yates, Daniel S.; Moore, David S.; McCabe, George P. (1998). The practice of statistics: TI-83 graphing calculator enhanced. Macmillan.
AP Statistics
0.814065
15,952
(2000). "Teaching Statistics: Resources for Undergraduate Instructors". MAA Notes.
AP Statistics
0.814065
15,953
"Statistics for the Twenty-First Century". MAA Notes. Washington, D.C.
AP Statistics
0.814065
15,954
Along with the course curriculum, the exam is developed by the AP Statistics Test Development Committee as well. With the help of other college professors, the committee creates a large pool of possible questions that is pre-tested with college students taking statistics courses. The test is then refined to an appropri...
AP Statistics
0.814065
15,955
The AP Statistics program addressed a practical need as well since the number of students enrolling in majors that use statistics has grown. A total of 7,667 students took the exam during the first administration, the highest number of students to take an AP exam in its first year. Since then, the number of students ta...
AP Statistics
0.814065
15,956
Students who didn't have a strong background in college-level math, however, found the AP Calculus program inaccessible and sometimes declined to take a math course in their senior year. Since the number of students required to take statistics in college is almost as large as the number of students required to take cal...
AP Statistics
0.814065
15,957
The Advanced Placement program has offered students the opportunity to pursue college-level courses while in high school. Along with the Educational Testing Service, the College Board administered the first AP Statistics exam in May 1997. The course was first taught to students in the 1996-1997 academic year. Prior to ...
AP Statistics
0.814065
15,958
Introduction to Statistics and Data Analysis (3rd ed.). Cengage Learning. ISBN 978-0-495-55783-8.
AP Statistics
0.814065
15,959
The multiple-choice section is scored immediately after the exam by computer. One point is awarded for each correct answer, no points are credited or deducted for unanswered questions, and points are no longer deducted for having an incorrect answer.Students' answers to the free-response section are reviewed in early J...
AP Statistics
0.814065
15,960
If the course is provided by their school, students normally take AP Statistics in their junior or senior year and may decide to take it concurrently with a pre-calculus course. This offering is intended to imitate a one-semester, non-calculus based college statistics course, but high schools can decide to offer the co...
AP Statistics
0.814065
15,961
The Carleton Lab hosts various specialized laboratories within its proper: Centrifuge Laboratory Concrete Materials Laboratory Donald M. Burmister Soil Mechanics Laboratory Eugene Mindlin Laboratory for Structural Deterioration Research Heffner Laboratory for Hydrologic Research Shake Table Laboratory Suspension Bridge...
Robert A.W. Carleton Strength of Materials Laboratory
0.814064
15,962
Structural deterioration Suspension bridge structural health monitoring Sustainable engineering and materials Sensing, monitoring, and robotics Hydrologic research Soil mechanics Geotechnical research and slope stability Structural dynamics Concrete mechanical, thermal, and acoustics research and modelling
Robert A.W. Carleton Strength of Materials Laboratory
0.814064
15,963
On 4 April 1959, Carleton was awarded the Egleston Medal, Columbia University’s highest award for distinguished engineering achievement due to the breadth of engineering work undertaken during his career.In 1962, the Trustees of the University authorized the establishment of the Robert A. W. Carleton Strength of Materi...
Robert A.W. Carleton Strength of Materials Laboratory
0.814064
15,964
Robert A. W. Carleton Strength of Material Laboratory (Carleton Lab) is a civil engineering materials testing laboratory affiliated with the Department of Civil Engineering and Engineering Mechanics (CEEM) in the Columbia School of Engineering and Applied Science. The laboratory is located on Columbia University's Morn...
Robert A.W. Carleton Strength of Materials Laboratory
0.814064
15,965
Knowledge about these changes may for example lead to the synthesis of hormonal equivalents capable of mimicking or inhibiting the action of a hormone, which might open possibilities for new therapies. Given that ASR has revealed a tendency towards ancient thermostability and enzymatic promiscuity, ASR poses as a valua...
Ancestral sequence reconstruction
0.814061
15,966
These experiments address various important questions in evolutionary biology: does evolution proceed in small steps or in large leaps; is evolution reversible; how does complexity evolve? It has been shown that slight mutations in the amino acid sequence of hormone receptors determine an important change in their pref...
Ancestral sequence reconstruction
0.814061
15,967
This is particularly necessary in the observation of 'Ancestral Superiority'. In the trend of increasing thermostability, one explanation is that ML ASR creates a consensus sequence of several different, parallel mechanisms evolved to confer minor protein thermostability throughout the phylogeny – leading to an additiv...
Ancestral sequence reconstruction
0.814061
15,968
Hence, it is possible that ASR would generate one of the sequences of a node's neutral network and while it may not represent the genotype of the last common ancestor of the modern day sequences, it does likely represent the phenotype. This is supported by the modern day observation that many mutations in a protein's n...
Ancestral sequence reconstruction
0.814061
15,969
Because the ancestors are inferred from a phylogeny, the topology and composition of the phylogeny plays a major role in the output ASR sequences. Given that there is much discourse and debate over how to construct phylogenies – for example whether or not thermophilic bacteria are basal or derivative in bacterial evolu...
Ancestral sequence reconstruction
0.814061
15,970
Small hydro is hydroelectric power on a scale serving a small community or industrial plant. The definition of a small hydro project varies but a generating capacity of up to 10 megawatts (MW) is generally accepted as the upper limit. This may be stretched to 25 MW and 30 MW in Canada and the United States. Small hydro...
Hydro electricity
0.814061
15,971
ProQres was shown to outperform earlier methodologies based on statistical approaches (Verify3D, ProsaII, and Errat). The data presented in Wallner and Elofsson's study suggests that their machine-learning approach based on structural features is indeed superior to statistics-based methods. However, the knowledge-based...
Homology model
0.814056
15,972
Apart from the energy strain method, which is a semiempirical approach based on the ECEPP3 force field (Nemethy et al. 1992), all of the local methods listed above are based on statistical potentials. A conceptually distinct approach is the ProQres method, which was very recently introduced by Wallner and Elofsson (200...
Homology model
0.814056
15,973
The most common current homology modeling method takes its inspiration from calculations required to construct a three-dimensional structure from data generated by NMR spectroscopy. One or more target-template alignments are used to construct a set of geometrical criteria that are then converted to probability density ...
Homology model
0.814056
15,974
A large number of methods have been developed for selecting a native-like structure from a set of models. Scoring functions have been based on both molecular mechanics energy functions (Lazaridis and Karplus 1999; Petrey and Honig 2000; Feig and Brooks 2002; Felts et al. 2002; Lee and Duan 2004), statistical potentials...
Homology model
0.814056
15,975
Like the original BFGS, L-BFGS uses an estimate of the inverse Hessian matrix to steer its search through variable space, but where BFGS stores a dense n Γ— n {\displaystyle n\times n} approximation to the inverse Hessian (n being the number of variables in the problem), L-BFGS stores only a few vectors that represent t...
Limited-memory BFGS
0.814056
15,976
Limited-memory BFGS (L-BFGS or LM-BFGS) is an optimization algorithm in the family of quasi-Newton methods that approximates the Broyden–Fletcher–Goldfarb–Shanno algorithm (BFGS) using a limited amount of computer memory. It is a popular algorithm for parameter estimation in machine learning. The algorithm's target pro...
Limited-memory BFGS
0.814056
15,977
Some of the earliest ideas and mathematical descriptions on how physical processes and constraints affect biological growth, and hence natural patterns such as the spirals of phyllotaxis, were written by D'Arcy Wentworth Thompson in his 1917 book On Growth and Form and Alan Turing in his The Chemical Basis of Morphogen...
Nanos gene
0.81405
15,978
A number of experimental conditions can be modified for optimization, these include: Hybridization and gap-fill time Probes, Ligase and DNA polymerase concentrations Enrichment of the captured target by either rolling circle amplification or linearizing the probes to perform multi-template PCR using the universal prime...
Molecular Inversion Probe
0.814046
15,979
The design of the molecular inversion probes (MIP) originated from padlock probes, a molecular biology technique first reported by Nilsson et al. in 1994 . Similar to MIP, padlock probes are single stranded DNA molecules with two 20-nucleotide long segments complementary to the target connected by a 40-nucleotide long ...
Molecular Inversion Probe
0.814046
15,980
However, with multiplexity, the costs are amortized. For instance, at a multiplexity level of 1000, the costs become $0.01 per probe for each assay. MIP reaction conditions may require optimization, which is particularly important for assaying heterozygotic sites.
Molecular Inversion Probe
0.814046
15,981
In chemistry, an ionophore (from Greek ion and -phore 'ion carrier') is a chemical species that reversibly binds ions. Many ionophores are lipid-soluble entities that transport ions across the cell membrane. Ionophores catalyze ion transport across hydrophobic membranes, such as liquid polymeric membranes (carrier-base...
Ionophore
0.814045
15,982
Ionophores are widely used in cell physiology experiments and biotechnology as these compounds can effectively perturb gradients of ions across biological membranes and thus they can modulate or enhance the role of key ions in the cell. Many ionophores have shown antibacterial and antifungal activities. Some of them al...
Ionophore
0.814045
15,983
Studies have shown that the increasing number of novel patents suggests this growth will continue to flourish. Unlike drugs biomedical technology is highly dependent on how well they are maintained, thus creating a bigger and unprecedented opportunity and need for more biomedical technicians and engineers to keep up wi...
Biomedical equipment technician
0.814034
15,984
A biomedical engineering/equipment technician/technologist ('BMET') or biomedical engineering/equipment specialist (BES or BMES) is typically an electro-mechanical technician or technologist who ensures that medical equipment is well-maintained, properly configured, and safely functional. In healthcare environments, BM...
Biomedical equipment technician
0.814034
15,985
A 4-year graduate is a health technology management (HTM) professional who can perform official medical equipment management duties as a clinical engineer, clinical engineering manager or director of clinical engineering. Practical experience should be gained through internships while continuing education is provided b...
Biomedical equipment technician
0.814034
15,986
Traditionally, biomedical equipment technology has been an interdisciplinary field to specialize in after completing an associate degree in Biomedical Equipment Technology, biomedical electronics technology, or biomedical engineering technology. Some BMETs get their training through the military. Most entry-level BMETs...
Biomedical equipment technician
0.814034
15,987
In vascular plant biology, electro-osmosis is also used as an alternative or supplemental explanation for the movement of polar liquids via the phloem that differs from the cohesion-tension theory supplied in the mass flow hypothesis and others, such as cytoplasmic streaming. Companion cells are involved in the "cyclic...
Electro-osmosis
0.814033
15,988
The International Journal on Artificial Intelligence Tools was founded in 1992 and is published by World Scientific. It covers research on artificial intelligence (AI) tools or tools that use AI, including architectures, languages and algorithms. Topics include AI in Bioinformatics, Cognitive Informatics, Knowledge-Bas...
International Journal on Artificial Intelligence Tools
0.814031
15,989
Typically, the vectors used in DNA constructs contain an origin of replication, a multiple cloning site, and a selectable marker. Certain vectors can carry additional regulatory elements based on the expression system involved.DNA constructs can be as small as a few thousand base pairs (kbp) of DNA carrying a single ge...
DNA construct
0.814031
15,990
In 1895, William Lyman Underwood of the Underwood Canning Company, a food company founded in 1822 at Boston, Massachusetts and later relocated to Watertown, Massachusetts, approached William Thompson Sedgwick, chair of the biology department at the Massachusetts Institute of Technology, about losses his company was suf...
Thermal death time
0.814026
15,991
The target of reduction in canning is the 12-D reduction of C. botulinum, which means that processing time will reduce the amount of this bacteria by a factor of 1012. The DR for C. botulinum is 0.21 minute (12.6 seconds). A 12-D reduction will take 2.52 minutes (151 seconds). This is taught in university courses in fo...
Thermal death time
0.814026
15,992
National Institute for Mathematical and Biological Synthesis (NIMBioS), University of Tennessee Knoxville Mathematical Biosciences Institute (MBI), Ohio State University School of Computational and Integrative Sciences, Jawaharlal Nehru University Santa Fe Institute NSF-Simons National Institute for Theory and Mathemat...
Theoretical Biology
0.814024
15,993
Jan van der Hoeven Society for Theoretical Biology Dutch Society for Theoretical Biology Society for Mathematical Biology European Society for Mathematical and Theoretical Biology (ESMTB) The Israeli Society for Theoretical and Mathematical Biology SociΓ©tΓ© Francophone de Biologie ThΓ©orique International Society for Bio...
Theoretical Biology
0.814024
15,994
Interest in the field has grown rapidly from the 1960s onwards. Some reasons for this include: The rapid growth of data-rich information sets, due to the genomics revolution, which are difficult to understand without the use of analytical tools Recent development of mathematical tools such as chaos theory to help under...
Theoretical Biology
0.814024
15,995
A monograph on this topic summarizes an extensive amount of published research in this area up to 1986, including subsections in the following areas: computer modeling in biology and medicine, arterial system models, neuron models, biochemical and oscillation networks, quantum automata, quantum computers in molecular b...
Theoretical Biology
0.814024
15,996
Several areas of specialized research in mathematical and theoretical biology as well as external links to related projects in various universities are concisely presented in the following subsections, including also a large number of appropriate validating references from a list of several thousands of published autho...
Theoretical Biology
0.814024
15,997
In particular, the group 13 nitrides, most of which are promising semiconductors, are isoelectronic with graphite, diamond, and silicon carbide and have similar structures: their bonding changes from covalent to partially ionic to metallic as the group is descended. In particular, since the B–N unit is isoelectronic to...
Nitrogenous compound
0.814023
15,998
Cosmics Leaving Outdoor Droplets (CLOUD) is an experiment being run at CERN by a group of researchers led by Jasper Kirkby to investigate the microphysics between galactic cosmic rays (GCRs) and aerosols under controlled conditions. This is a fixed-target experiment that began operation in November 2009, though it was ...
PS215 experiment
0.814023
15,999
The chamber contains an electric field cage to control the drift of small ions and charged aerosols. The ionisation produced by cosmic rays can be removed with a strong electric field. Besides, humidity and temperature inside the chamber can be regulated, allowing for fast adiabatic expansion for artificial clouds (com...
PS215 experiment
0.814023