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The system size can be very different. The Anti-lock braking system (ABS) is a mechatronic system. The brake itself is also one. And the control loop formed by driving control (for example cruise control), engine, vehicle driving speed in the real world and speed measurement is a mechatronic system, too. The great impo... | Wikipedia - Mechatronics | null | null | null |
Mechanical engineering is the design and manufacture of physical or mechanical systems, such as power and energy systems, aerospace/aircraft products, weapon systems, transportation products, engines, compressors, powertrains, kinematic chains, vacuum technology, vibration isolation equipment, manufacturing, robotics, ... | Wikipedia - Engineering | null | null | null |
Mechanical engineering technologists are expected to apply current technologies and principles from machine and product design, production and material and manufacturing processes. Expandable specialties may include aerospace, automotive, energy, nuclear, petroleum, manufacturing, product development, and industrial de... | Wikipedia - Mechanical engineering technology | null | null | null |
Mechanical engineering was one of the original departments of the newly founded Polytechnische Schule München in 1868, then called the Mechanical-Technical Department. Johann Bauschinger was professor for Technical Mechanics and Graphical Statics. In 1871, he founded the Mechanical-Technical Laboratory. | Wikipedia - TUM School of Engineering and Design | null | null | null |
He was succeeded by August Föppl in 1894.Carl von Linde, who held the Chair of Theoretical Machine Science, established the Laboratory of Machine Science in 1875. Moritz Schröter, a distinguished expert in the field of technical thermodynamics, succeeded him in 1879. In 1902, von Linde returned as associate professor o... | Wikipedia - TUM School of Engineering and Design | null | null | null |
Mechanical engineers work to maintain and control machinery that is used to power the plant. To work in this field, mechanical engineers require a bachelor's degree in Engineering and license passing both the Professional Engineering Exam (PE) and Fundamental Engineering Exam (FE). Mechanical engineers have additional ... | Wikipedia - Power plant engineering | null | null | null |
When working in thermal power plants, mechanical engineers make sure heavy machinery like boilers and turbines, are working in optimal condition and power is continually generated. Mechanical engineers also work with the operations of the plant. In nuclear and hydraulic power plants the engineers work to make sure that... | Wikipedia - Power plant engineering | null | null | null |
Mechanical force (shear or swell) can independently disrupt the packing and resultant affinity of palmitate to lipid rafts. This disruption also causes PLD2 to favor trafficking to PIP2 domains. | Wikipedia - Substrate presentation | null | null | null |
Mechanical isolation results from anatomical differences of a flower or pollinator preventing pollination from occurring. For example, in the bee Eulaema cingulata, pollen from Catasetum discolor and C. saccatum is attached to different parts of the body (ventrally and dorsally respectively). : 194 Another example is w... | Wikipedia - Ecological speciation | null | null | null |
Pollen is attached to different parts of the bee rendering the flowers isolated. Mechanical isolation also includes pollinators who are unable to pollinate due to physical inabilities. : 194 Nectar spur length, for example, could vary in size in a flower species resulting in pollination from different lepidopteran spec... | Wikipedia - Ecological speciation | null | null | null |
Mechanical or morphological isolation is a form of floral isolation where the characteristics of the flower prevents reproduction between species. These morphological differences primarily affect the positioning of reproductive structures within flowers and control the placement of pollen on the pollinator’s body to pr... | Wikipedia - Floral isolation | null | null | null |
Mechanical sirens blow air through a slotted disk or rotor. The cyclic waves of air pressure are the physical form of sound. In many sirens, a centrifugal blower and rotor are integrated into a single piece of material, spun by an electric motor. Electronic sirens are high efficiency loudspeakers, with specialized ampl... | Wikipedia - Siren (alarm) | null | null | null |
They usually imitate the sounds of mechanical sirens in order to be recognizable as sirens. To improve the efficiency of the siren, it uses a relatively low frequency, usually several hundred hertz. Lower frequency sound waves go around corners and through holes better. | Wikipedia - Siren (alarm) | null | null | null |
Sirens often use horns to aim the pressure waves. This uses the siren's energy more efficiently by aiming it. Exponential horns achieve similar efficiencies with less material. | Wikipedia - Siren (alarm) | null | null | null |
The frequency, i.e. the cycles per second of the sound of a mechanical siren is controlled by the speed of its rotor, and the number of openings. The wailing of a mechanical siren occurs as the rotor speeds and slows. Wailing usually identifies an attack or urgent emergency. | Wikipedia - Siren (alarm) | null | null | null |
The characteristic timbre or musical quality of a mechanical siren is caused because it is a triangle wave, when graphed as pressure over time. As the openings widen, the emitted pressure increases. As they close, it decreases. | Wikipedia - Siren (alarm) | null | null | null |
So, the characteristic frequency distribution of the sound has harmonics at odd (1, 3, 5...) multiples of the fundamental. The power of the harmonics roll off in an inverse square to their frequency. Distant sirens sound more "mellow" or "warmer" because their harsh high frequencies are absorbed by nearby objects. | Wikipedia - Siren (alarm) | null | null | null |
Two tone sirens are often designed to emit a minor third, musically considered a "sad" sound. To do this, they have two rotors with different numbers of openings. The upper tone is produced by a rotor with a count of openings divisible by six. | Wikipedia - Siren (alarm) | null | null | null |
The lower tone's rotor has a count of openings divisible by five. Unlike an organ, a mechanical siren's minor third is almost always physical, not tempered. To achieve tempered ratios in a mechanical siren, the rotors must either be geared, run by different motors, or have very large numbers of openings. | Wikipedia - Siren (alarm) | null | null | null |
Electronic sirens can easily produce a tempered minor third. A mechanical siren that can alternate between its tones uses solenoids to move rotary shutters that cut off the air supply to one rotor, then the other. | Wikipedia - Siren (alarm) | null | null | null |
This is often used to identify a fire warning. When testing, a frightening sound is not desirable. So, electronic sirens then usually emit musical tones: Westminster chimes is common. Mechanical sirens sometimes self-test by "growling", i.e. operating at low speeds. | Wikipedia - Siren (alarm) | null | null | null |
Mechanical wear is largely dependent on the amplitude and direction of the forces exerted on the system. These forces could be directly applied to the adhesive tape itself as in attempting to peel the tape off or could be applied indirectly to the tape through manipulation of the substrate to which the adhesive tape is... | Wikipedia - Chemistry of adhesive tapes | null | null | null |
It must be noted that the figure is assuming the adhesive tape is holding two separate substrate pieces together and that twisting of both pieces in opposite directions has not been noted. The wear of an adhesive tape as it slides across a substrate can be estimated using Archard's Law of Adhesive Wear, where H {\displ... | Wikipedia - Chemistry of adhesive tapes | null | null | null |
Mechanically, a seesaw is a lever which consists of a beam and fulcrum with the effort and load on either sides. | Wikipedia - Teeter totter | null | null | null |
Mechanically, interplate earthquakes differ from other seismic events in that they are caused by motion at the boundary between two tectonic plates. An interplate earthquake event occurs when the accumulated stress at a tectonic plate boundary are released via brittle failure and displacement along the fault. There are... | Wikipedia - Interplate earthquake | null | null | null |
Mechanics also need to be certified, but as this is an emerging industry there are not yet regulations in place to do so for the relevant aircraft and technologies. | Wikipedia - Urban Air Mobility | null | null | null |
Mechanics is, in the most general sense, the study of forces and their effect upon matter. Typically, engineering mechanics is used to analyze and predict the acceleration and deformation (both elastic and plastic) of objects under known forces (also called loads) or stresses. Subdisciplines of mechanics include Static... | Wikipedia - Mechanical design | null | null | null |
Mechanics of materials, the study of how different materials deform under various types of stress Fluid mechanics, the study of how fluids react to forces Kinematics, the study of the motion of bodies (objects) and systems (groups of objects), while ignoring the forces that cause the motion. Kinematics is often used in... | Wikipedia - Mechanical design | null | null | null |
If the engineering project were the design of a vehicle, statics might be employed to design the frame of the vehicle, in order to evaluate where the stresses will be most intense. Dynamics might be used when designing the car's engine, to evaluate the forces in the pistons and cams as the engine cycles. Mechanics of m... | Wikipedia - Mechanical design | null | null | null |
Mechanics of deformable bodies, the second volume of the series, was published in English in 1950 by Academic Press. The book was translated from the German volume Mechanik der deformierbaren Medien by G. Kuerti. The second volume covers topics including hydrodynamics and elasticity, which are discussed together, as we... | Wikipedia - Lectures on Theoretical Physics | null | null | null |
In his review, Peierls argued that covering hydrodynamics and elastics together allowed for the "general principles" to "be treated in a concise and transparent way". Peierls went on to note that it emphasizes physical principles even to the detriment of its treatment of mathematical techniques. At the end of his revie... | Wikipedia - Lectures on Theoretical Physics | null | null | null |
Mechanics, in the most general sense, is the study of forces and their effects on matter. Typically, engineering mechanics is used to analyze and predict the acceleration and deformation (both elastic and plastic) of objects under known forces (also called loads) or stresses. Subdisciplines of mechanics include: Static... | Wikipedia - Manufacturing engineering | null | null | null |
Mechanik, the first volume of Sommerfeld's Vorlesungen über Theoretische Physik, was published in 1947 by Akademische Verlagegesellschaft Becker und Erler and subsequently translated into English by Martin O. Stern and published as Mechanics in 1953 by the Academic Press. Paul Peter Ewald wrote a foreword for the Engli... | Wikipedia - Lectures on Theoretical Physics | null | null | null |
Mechanism design is the subarea of economics that deals with optimization under incentive constraints. Algorithmic mechanism design considers the optimization of economic systems under computational efficiency requirements. Typical objectives studied include revenue maximization and social welfare maximization. | Wikipedia - Algorithmic game theory | null | null | null |
Mechanism of action: A monoclonal antibody against HER2/neu (erb-B2). Helps kill breast cancer cells that overexpress HER-2, possibly through antibody-dependent cytotoxicity. Clinical use: Metastatic breast cancer. Toxicity: Cardiotoxicity. | Wikipedia - Biological response modifier | null | null | null |
Mechanism of action: A monoclonal antibody that binds to the glycoprotein receptor IIb/IIIa on activated platelets, preventing aggregation. Clinical use: Acute coronary syndromes, percutaneous transluminal coronary angioplasty. Toxicity: Bleeding, thrombocytopenia. | Wikipedia - Biological response modifier | null | null | null |
Mechanism of action: A monoclonal antibody to CD20 surface immunoglobulin. Clinical use: Lymphoma and a variety of autoimmune diseases, although it may be ineffective in treating IgA-mediated diseases. | Wikipedia - Immune response modifier | null | null | null |
Mechanism of action: Recombinant form of human TNF receptor that binds TNF. Clinical use: Rheumatoid arthritis, psoriasis, ankylosing spondylitis. | Wikipedia - Biological response modifiers | null | null | null |
Mechanisms in inorganic and organometallic chemistry are often complicated and difficult to determine experimentally. Catalytic mechanisms are particularly challenging to study in cases where no metal complex at all aside from the pre-catalyst can be isolated. In the 2013 themed issue of Dalton Transactions entitled “M... | Wikipedia - Crossover experiment (chemistry) | null | null | null |
Crossover experiments provide such uniquely useful insight into inorganic mechanisms that on occasion unusual isotopes are employed for an essential crossover experiment. In the work of E.L. Muetterties on dirhenium decacarbonyl, a crossover experiment was carried out using 185Re and 187Re to determine the mechanism of... | Wikipedia - Crossover experiment (chemistry) | null | null | null |
Mass spectrometry was used to distinguish between these isotopes in the products. In the same study, crossover experiments were also carried out using 13CO and 12CO. | Wikipedia - Crossover experiment (chemistry) | null | null | null |
Isotopic enrichment from an initial isotopic distribution of 63Cu and 65Cu was studied in isotope crossover experiments recently carried out by V.V. Fokin on copper(I)-catalyzed azide-alkyne cycloadditions. The results of these experiments lead to the conclusion that the catalytic cycle of this important click reaction... | Wikipedia - Crossover experiment (chemistry) | null | null | null |
Mechanisms in science/biology have reappeared as a subject of philosophical analysis and discussion in the last several decades because of a variety of factors, many of which relate to metascientific issues such as explanation and causation. For example, the decline of Covering Law (CL) models of explanation, e.g., Hem... | Wikipedia - Mechanism (biology) | null | null | null |
Mechanisms of weight loss from ESG remains an area of active study. There are at least two mechanisms of peripheral appetite signaling thought to be mediated by ESG: first, increased sense of fullness during a meal leading to meal termination, potentially a result of the intact gastric fundus that serves as a food rese... | Wikipedia - Endoscopic sleeve gastroplasty | null | null | null |
Mechanisms that may be involved in the development of synergistic effects include: Effect on the same cellular system (e.g. two different antibiotics like a penicillin and an aminoglycoside; penicillins damage the cell wall of gram-positive bacteria and improve the penetration of aminoglycosides). : 698 Bioavailability... | Wikipedia - Synergy | null | null | null |
: 931 Slowdown of excretion (e.g. Probenecid delays the renal excretion of Penicillin and thus prolongs its effect). : 931 Anticounteractive action: for example, the effect of oxaliplatin and irinotecan. Oxaliplatin intercalates DNA, thereby preventing the cell from replicating DNA. | Wikipedia - Synergy | null | null | null |
Irinotecan inhibits topoisomerase 1, consequently the cytostatic effect is increased. Effect on the same receptor but different sites (e.g. the coadministration of benzodiazepines and barbiturates, both act by enhancing the action of GABA on GABAA receptors, but benzodiazepines increase the frequency of channel opening... | Wikipedia - Synergy | null | null | null |
Mechanistic explanations come in many forms. Wesley Salmon proposed what he called the "ontic" conception of explanation, which states that explanations are mechanisms and causal processes in the world. There are two such kinds of explanation: etiological and constitutive. Salmon focused primarily on etiological explan... | Wikipedia - Mechanism (biology) | null | null | null |
Mechanistic models of niche apportionment are intended to describe communities. Researchers have used these models in many ways to investigate the temporal and geographic trends in species abundance. For many years the fit of niche apportionment models was conducted by eye and graphs of the models were compared with em... | Wikipedia - Niche apportionment models | null | null | null |
The later method (Etienne and Ollf 2005) uses a Bayesian simulation of the models to test their fit to empirical data. The former method, which is still commonly used, simulates the expected relative abundances, from a normal distribution, of each model given the same number of species as the empirical data. Each model... | Wikipedia - Niche apportionment models | null | null | null |
The confidence around each rank can be tested against empirical data for each model to determine model fit. The confidence intervals are calculated as follows. For more information on the simulation of niche apportionment models the website , which explains the program Power Niche. R ( x i ) = μ i ± r σ i n {\displayst... | Wikipedia - Niche apportionment models | null | null | null |
Mechanoreceptor proteins are ion channels whose ion flow is induced by touch. Early research showed that touch transduction in the nematode Caenorhabditis elegans was found to require a two transmembrane, amiloride-sensitive ion channel protein related to epithelial sodium channels (ENaCs). This protein, called MEC-4, ... | Wikipedia - Touch sensitivity | null | null | null |
Mechatronic engineering, like systems engineering, is a multidisciplinary field of engineering that uses dynamical systems modeling to express tangible constructs. In that regard it is almost indistinguishable from Systems Engineering, but what sets it apart is the focus on smaller details rather than larger generaliza... | Wikipedia - Systems Design Engineering | null | null | null |
Mechatronics is a combination of mechanics and electronics. It is an interdisciplinary branch of mechanical engineering, electrical engineering and software engineering that is concerned with integrating electrical and mechanical engineering to create hybrid automation systems. In this way, machines can be automated th... | Wikipedia - Mechanical designer | null | null | null |
Mechanical systems open and close the drive, spin the CD and move the laser, while an optical system reads the data on the CD and converts it to bits. Integrated software controls the process and communicates the contents of the CD to the computer. Robotics is the application of mechatronics to create robots, which are... | Wikipedia - Mechanical designer | null | null | null |
These robots may be of any shape and size, but all are preprogrammed and interact physically with the world. To create a robot, an engineer typically employs kinematics (to determine the robot's range of motion) and mechanics (to determine the stresses within the robot). | Wikipedia - Mechanical designer | null | null | null |
Robots are used extensively in industrial automation engineering. They allow businesses to save money on labor, perform tasks that are either too dangerous or too precise for humans to perform them economically, and to ensure better quality. Many companies employ assembly lines of robots, especially in Automotive Indus... | Wikipedia - Mechanical designer | null | null | null |
Mechatronics is an engineering discipline that deals with the convergence of electrical, mechanical and manufacturing systems. Examples include automated manufacturing systems, heating, ventilation and air-conditioning systems, and various aircraft and automobile subsystems. A mechatronic system typically includes a me... | Wikipedia - Industrial and production engineering | null | null | null |
Mechatronics is greatly used in various applications of industrial processes and in automation. The term mechatronics is typically used to refer to macroscopic systems, but futurists have predicted the emergence of very small electromechanical devices. Already such small devices, known as Microelectromechanical systems... | Wikipedia - Industrial and production engineering | null | null | null |
Mechatronics is an engineering discipline that deals with the convergence of electrical, mechanical and manufacturing systems. Such combined systems are known as electromechanical systems and are widespread. Examples include automated manufacturing systems, heating, ventilation and air-conditioning systems, and various... | Wikipedia - Manufacturing engineering | null | null | null |
Mechatronics is an engineering discipline which deals with the convergence of electrical and mechanical systems. Such combined systems are known as electromechanical systems and have widespread adoption. Examples include automated manufacturing systems, heating, ventilation and air-conditioning systems, and various sub... | Wikipedia - Electrical engineering | null | null | null |
Mechatronics students take courses in various fields: Engineering Mathematics Mechanical engineering Electronics engineering Electrical engineering Materials science and engineering Computer engineering Computer aided and integrated manufacturing systems Computer-aided design Electronic design automation Computer Scien... | Wikipedia - Mechatronic engineering | null | null | null |
Meconic acid is a dicarboxylic acid. Its structure contains two carboxylic acid groups (-COOH) and one keto group (=O) attached to a pyran ring. Meconic acid gives a red color with ferric chloride. Meconic acid is colorless and is only slightly soluble in water but readily soluble in alcohol. | Wikipedia - Meconic acid | null | null | null |
Medeiros, C. B. and Pires, F. 1994. "Databases for GIS." SIGMOD Rec. | Wikipedia - Object-based spatial database | null | null | null |
23, 1 (Mar. 1994), 107-115. Orenstein, J. A. | Wikipedia - Object-based spatial database | null | null | null |
1986. "Spatial query processing in an object-oriented database system." In Proceedings of the 1986 ACM SIGMOD international Conference on Management of Data (Washington, D.C., United States, May 28–30, 1986). | Wikipedia - Object-based spatial database | null | null | null |
C. Zaniolo, Ed. SIGMOD '86. ACM Press, New York, NY, 326-336. | Wikipedia - Object-based spatial database | null | null | null |
Media Endpoint Discovery is an enhancement of LLDP, known as LLDP-MED, that provides the following facilities: Auto-discovery of LAN policies (such as VLAN, Layer 2 Priority and Differentiated services (Diffserv) settings) enabling plug and play networking. Device location discovery to allow creation of location databa... | Wikipedia - Link Layer Discovery Protocol | null | null | null |
Media are often involved in the formation of enemy images and escalation of conflict. Peace journalism, in contrast, has the objective of investigating and using the influence of the media as a means of encouraging the constructive, non-violent resolution of conflict. Key strategies include representing the conflicting... | Wikipedia - Peace psychology | null | null | null |
Conditions associated with the improvement of intergroup relations when groups come in contact with one another include: The actors involved have similar social status; there are common goals that can be achieved through cooperation; and the contacts are supported by authorities in society. In asymmetric conflicts, whe... | Wikipedia - Peace psychology | null | null | null |
For such situations, approaches have been developed such as nonviolent resistance and liberation psychology, which originated in Latin America and is related to liberation theology. Nonviolent resistance refers to public, nonviolent behavior directed against injustice; it involves publicly explicating one's own intenti... | Wikipedia - Peace psychology | null | null | null |
Media determinism is a form of technological determinism, a philosophical and sociological position which posits the power of the media to impact society. Two foundational media determinists are the Canadian scholars Harold Innis and Marshall McLuhan. One of the best examples of technological determinism in media theor... | Wikipedia - Technological Determinism | null | null | null |
The association of different media with particular mental consequences by McLuhan and others can be seen as related to technological determinism. It is this variety of determinism that is referred to as media determinism. According to McLuhan, there is an association between communications media/technology and language... | Wikipedia - Technological Determinism | null | null | null |
For McLuhan, media is a more powerful and explicit determinant than is the more general concept of language. McLuhan was not necessarily a hard determinist. As a more moderate version of media determinism, he proposed that our use of particular media may have subtle influences on us, but more importantly, it is the soc... | Wikipedia - Technological Determinism | null | null | null |
See also Media ecology. Media determinism is a form of the popular dominant theory of the relationship between technology and society. In a determinist view, technology takes on an active life of its own and is seen be as a driver of social phenomena. | Wikipedia - Technological Determinism | null | null | null |
Innis believed that the social, cultural, political, and economic developments of each historical period can be related directly to the technology of the means of mass communication of that period. In this sense, like Dr. Frankenstein's monster, technology itself appears to be alive, or at least capable of shaping huma... | Wikipedia - Technological Determinism | null | null | null |
However, it has been increasingly subject to critical review by scholars. For example, scholar Raymond Williams, criticizes media determinism and rather believes social movements define technological and media processes. With regard to communications media, audience determinism is a viewpoint opposed to media determini... | Wikipedia - Technological Determinism | null | null | null |
Media framing research has both sociological and psychological roots. Sociological framing focuses on "the words, images, phrases, and presentation styles" that communicators use when relaying information to recipients. Research on frames in sociologically driven media research generally examines the influence of "soci... | Wikipedia - Framing effect | null | null | null |
Media platforms allow the connection of individuals of similar backgrounds to find a community of support with one another. Online networking and connections allows for the user to decide their level of comfort with interactions, and allow them to retain control of a relationship with another user. For the neurodiverge... | Wikipedia - Neurologically typical | null | null | null |
MediaWiki can use either the MySQL/MariaDB, PostgreSQL or SQLite relational database management system. Support for Oracle Database and Microsoft SQL Server has been dropped since MediaWiki 1.34. A MediaWiki database contains several dozen tables, including a page table that contains page titles, page ids, and other me... | Wikipedia - MediaWiki extension | null | null | null |
Medial prefrontal cortex (mPFC) is strongly associated with abstract social cognition such as mentalizing and theory of mind. Mentalizing activates much of the mPFC, but dorsal mPFC appears to be more selective for information about other people, while anterior mPFC may be more selective for information about the self.... | Wikipedia - Social cognitive neuroscience | null | null | null |
Median and posterior tibial SEPs are used in a variety of clinical settings. They can detect, localize and quantify focal interruptions along the somatosensory pathways, which may be due to any number of focal neurological problems, including trauma, compression, multiple sclerosis, tumor or other focal lesions. SEPs a... | Wikipedia - Somatosensory Evoked Potential | null | null | null |
Medicago species are used as food plants by the larvae of some Lepidoptera species including the common swift, flame, latticed heath, lime-speck pug, nutmeg, setaceous Hebrew character, and turnip moths and case-bearers of the genus Coleophora, including C. frischella (recorded on M. sativa) and C. fuscociliella (feeds... | Wikipedia - Medicago | null | null | null |
Medical algorithms are part of a broader field which is usually fit under the aims of medical informatics and medical decision-making. Medical decisions occur in several areas of medical activity including medical test selection, diagnosis, therapy and prognosis, and automatic control of medical equipment. In relation ... | Wikipedia - Medical algorithms | null | null | null |
Medical and biological applications of EPR also exist. Although radicals are very reactive, so they do not normally occur in high concentrations in biology, special reagents have been developed to attach "spin labels", also called "spin probes", to molecules of interest. Specially-designed nonreactive radical molecules... | Wikipedia - Electron spin resonance spectroscopy | null | null | null |
Injection of spin-labeled molecules allows for electron resonance imaging of living organisms. A type of dosimetry system has been designed for reference standards and routine use in medicine, based on EPR signals of radicals from irradiated polycrystalline α-alanine (the alanine deamination radical, the hydrogen abstr... | Wikipedia - Electron spin resonance spectroscopy | null | null | null |
Medical and biomedical studies often seek to determine a link in sets of data, such as (as indicated above) three different diseases. But data may also be linked in time (such as change in the effect of a drug from baseline, to month 1, to month 2), or by an external factor that may or may not be determined by the rese... | Wikipedia - Trend estimation | null | null | null |
Given sufficient power, an ANOVA would most likely find a significant fall at one and two months, but the fall is not linear. Furthermore, a post-hoc test may be required. An alternative test may be repeated measures (two way) ANOVA, or Friedman test, depending on the nature of the data. | Wikipedia - Trend estimation | null | null | null |
Nevertheless, because the groups are ordered, a standard ANOVA is inappropriate. Should the cholesterol fall from 5.4 to 4.1 to 3.7, there is a clear linear trend. The same principal may be applied to the effects of allele/genotype frequency, where it could be argued that SNPs in nucleotides XX, XY, YY are in fact a tr... | Wikipedia - Trend estimation | null | null | null |
The mathematics of linear trend estimation is a variant of the standard ANOVA, giving different information, and would be the most appropriate test if the researchers are hypothesising a trend effect in their test statistic. One example is of levels of serum trypsin in six groups of subjects ordered by age decade (10–... | Wikipedia - Trend estimation | null | null | null |
Unsurprisingly, a 'standard' ANOVA gives p < 0.0001, whereas linear trend estimation give p = 0.00006. Incidentally, it could be reasonably argued that as age is a natural continuously variable index, it should not be categorised into decades, and an effect of age and serum trypsin sought by correlation (assuming the r... | Wikipedia - Trend estimation | null | null | null |
Medical applications of robotics have become increasingly prominent in the robotics literature.The use of robots in service sectors is much less than the use of robots in manufacturing. | Wikipedia - Converging technologies | null | null | null |
Medical cannabis is used to treat the symptoms of a wide variety of diseases and conditions. The dose of cannabis depends on the individual, the condition being treated, and the ratio of cannabidiol (CBD) to tetrahydrocannabinol (THC) in the cannabis. CBD is a chemical component of cannabis that is not intoxicating and... | Wikipedia - Dose (biochemistry) | null | null | null |
It has been used to treat nausea and discomfort in cancer patients receiving chemotherapy treatment. For anxiety, depression, and other mental health ailments, a CBD to THC ratio of 10 to 1 is recommended. | Wikipedia - Dose (biochemistry) | null | null | null |
For cancer and neurological conditions, a CBD to THC ratio of 1 to 1 is recommended. The correct dosage for a patient is dependent on their individual reaction to both chemicals, and therefore the dosing must be continually adjusted once treatment is initiated to find the right balance. There is limited consensus throu... | Wikipedia - Dose (biochemistry) | null | null | null |
Medical databases are a special case of biomedical data resource and can range from bibliographies, such as PubMed, to image databases for the development of AI based diagnostic software. For instance, one such image database was developed with the goal of aiding in the development of wound monitoring algorithms. Over ... | Wikipedia - Bioinformatics databanks | null | null | null |
Medical equipment (also known as armamentarium) is designed to aid in the diagnosis, monitoring or treatment of medical conditions. There are several basic types: diagnostic equipment includes medical imaging machines, used to aid in diagnosis; equipment includes infusion pumps, medical lasers, and LASIK surgical machi... | Wikipedia - Engineering structure | null | null | null |
Medical facilities increasingly employ psychologists to perform various roles. One aspect of health psychology is the psychoeducation of patients: instructing them in how to follow a medical regimen. Health psychologists can also educate doctors and conduct research on patient compliance. Psychologists in the field of ... | Wikipedia - Human psychology | null | null | null |
Medical image computing typically operates on uniformly sampled data with regular x-y-z spatial spacing (images in 2D and volumes in 3D, generically referred to as images). At each sample point, data is commonly represented in integral form such as signed and unsigned short (16-bit), although forms from unsigned char (... | Wikipedia - Medical Image Computing | null | null | null |
Medical imaging physics is also known as diagnostic and interventional radiology physics. Clinical (both "in-house" and "consulting") physicists typically deal with areas of testing, optimization, and quality assurance of diagnostic radiology physics areas such as radiographic X-rays, fluoroscopy, mammography, angiogra... | Wikipedia - Medical physics | null | null | null |
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