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RPE Neftgazavtomat
RPE is a three letter acronym, which can refer to: * Radiation protection expert * Rapid palatal expander, an orthodontic device widen the palate * Rating of perceived exertion, a scale for assessing perceived exertion during exercise * IBM Rational Publishing Engine, a document generation solution * Red Pine Elementary in Eagan, Minnesota, USA * Respiratory protective equipment * Retinal pigment epithelium — layer of the retina * Revenue Per Employee, a ratio used to compare business efficiency * Ribulose-phosphate epimerase, human gene for a protein that reversibly converts ribulose to xyulose * Rocket Propulsion Establishment, UK-based military research site at RAF Westcott * Russet Potato Exchange in Bancroft, Wisconsin, USA * Radical Performance Engines Radical Performance Engines (RPE) are an engine manufacturer of performance engines from the United Kingdom. The company mainly works with Suzuki motorcycle based engines, and they are the sole engine manufacture ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Three Letter Acronym
A three-letter acronym (TLA), or three-letter abbreviation, is an abbreviation consisting of three letters. These are usually the initial letters of the words of the phrase abbreviated, and are written in capital letters (upper case); three-letter ''abbreviations'' such as ''etc.'' and ''Mrs.'' are not three-letter ''acronyms'', but "TLA" is a TLA (an example of an autological abbreviation). Most three-letter abbreviations are not, strictly, acronyms, but rather initialisms: all the letters are pronounced as the names of letters, as in '' APA'' . Some are true acronyms, pronounced as a word: as with computed axial tomography, for example, CAT is almost always pronounced as the animal's name () in "CAT scan". Even the ''initialisms'' are however considered ''three-letter acronyms'', because that term appeared first in widespread use, and is overwhelmingly popular today. Examples * Countries: SRI, USA, CAR, UAE, DRC, etc. * Famous people: FDR, JFK, MLK, OBL, RBG, RDJ and M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radiation Protection
Radiation protection, also known as radiological protection, is defined by the International Atomic Energy Agency (IAEA) as "The protection of people from harmful effects of exposure to ionizing radiation, and the means for achieving this". Exposure can be from a source of radiation external to the human body or due to internal irradiation caused by the ingestion of radioactive contamination. Ionizing radiation is widely used in industry and medicine, and can present a significant health hazard by causing microscopic damage to living tissue. There are two main categories of ionizing radiation health effects. At high exposures, it can cause "tissue" effects, also called "deterministic" effects due to the certainty of them happening, conventionally indicated by the unit gray and resulting in acute radiation syndrome. For low level exposures there can be statistically elevated risks of radiation-induced cancer, called " stochastic effects" due to the uncertainty of them happening, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rapid Palatal Expander
A palatal expander is a device in the field of orthodontics which is used to widen the upper jaw (maxilla) so that the bottom and upper teeth will fit together better. This is a common orthodontic procedure. Although the use of an expander is most common in children and adolescents 8-18 years of age, it can also be used in adults, although expansion is slightly more uncomfortable and takes longer. A patient who would rather not wait several months for the end result by a palatal expander may be able to opt for a surgical separation of the maxilla. Use of a palatal expander is most often followed by braces to then straighten the teeth. It is believed that expansion therapy should be started in patients either before or during their peak growth spurt. To obtain maximal skeletal changes, the therapy is typically initiated at a very early age. Expansion therapy performed after the peak growth spurt will lead to more dental changes than skeletal which leads to tipping of buccal teeth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rating Of Perceived Exertion
In sports, health and particularly exercise testing, the rating of perceived exertion (RPE), as measured by the ''Borg rating of perceived exertion scale'' (RPE scale), is a frequently used quantitative measure of perceived exertion during physical activity. In medicine this is used to document the patient's exertion during a test for the severity of diseases, and sports coaches use the scale to assess the intensity of training and competition as well as endurance. The original scale introduced by Gunnar Borg rated exertion on a scale of 6-20. Borg then constructed a newer category (C) ratio (R) scale, the Borg CR10 scale, rated on a scale from 1-10. This is especially used in clinical diagnosis and severity assessment of breathlessness and dyspnea, chest pain, angina and musculo-skeletal pain. The CR-10 scale is best suited when there is an overriding sensation arising either from a specific area of the body rather than overall exertion, for example, muscle pain, ache or fatigue in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rational Publishing Engine
Rational Machines is an enterprise founded by Paul Levy and Mike Devlin in 1981 to provide tools to expand the use of modern software engineering practices, particularly explicit modular architecture and iterative development. It changed its name in 1994 to Rational Software, and was sold for US$2.1 billion (equivalent to current US$) to IBM on February 20, 2003. See also *Rational Automation Framework *Rational ClearCase *Rational DOORS *Rational Performance Tester *Rational Rhapsody *Rational Rose *Rational Software Architect *Rational Software Modeler * Rational Synergy *Rational Unified Process The Rational Unified Process (RUP) is an iterative software development process framework created by the Rational Software Corporation, a division of IBM since 2003. RUP is not a single concrete prescriptive process, but rather an adaptable proce ... References External links {{Authority control Defunct software companies IBM acquisitions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Pine Elementary
Independent School District 196 is a K-12 public school district located in the south suburban Twin Cities, near both Minneapolis and St. Paul in Minnesota. Also known as the Rosemount-Apple Valley-Eagan School District, District 196 serves approximately 28,300 students in grades Early Childhood-12 and is Minnesota's fourth largest school district. The district boundary includes all or part of seven cities - Rosemount, Apple Valley, Eagan, Burnsville, Coates, Inver Grove Heights and Lakeville - and rural Empire and Vermillion townships. District 196 has 19 elementary schools (grades k-5), six middle schools (grades 6-8), and four high schools (grades 9-12), the School of Environmental Studies optional high school (grades 11-12), the Area Learning Center alternative high school (grades 9-12) and Dakota Ridge special education school (grades k-12). (School attendance boundary maps and address search) The district has been honored with six National Blue Ribbon Schools of Ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Respiratory Protective Equipment
Respiratory protective equipment (RPE) is a form of personal protective equipment designed to protect the wearer from a variety of airborne hazards in the form of a gas, fume, mist, dust or vapour. Respirators filter the air to remove harmful particles and alongside the breathing apparatus (BA) provides clean air for the worker to breathe. RPE is covered by a number of UK legislation, UK laws including: * Personal Protective Equipment Regulations 2002 * Personal Protective Equipment at Work Regulations 1992 * Health and Safety at Work etc. Act 1974 * Control of Substances Hazardous to Health Regulations 2002. The Health and Safety Executive advises that RPE should be appropriate for the needs of the wearer, the task they are undertaking and the environment in which it takes place.Health and Safety ExecutiveHow do I choose he right respiratory protective equipment (RPE)? accessed 20 June 2020 See also * Cartridges and canisters of air-purifying respirators * Powered air-purifying ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Retinal Pigment Epithelium
The pigmented layer of retina or retinal pigment epithelium (RPE) is the pigmented cell layer just outside the neurosensory retina that nourishes retinal visual cells, and is firmly attached to the underlying choroid and overlying retinal visual cells. History The RPE was known in the 18th and 19th centuries as the pigmentum nigrum, referring to the observation that the RPE is dark (black in many animals, brown in humans); and as the tapetum nigrum, referring to the observation that in animals with a tapetum lucidum, in the region of the tapetum lucidum the RPE is not pigmented. Anatomy The RPE is composed of a single layer of hexagonal cells that are densely packed with pigment granules. When viewed from the outer surface, these cells are smooth and hexagonal in shape. When seen in section, each cell consists of an outer non-pigmented part containing a large oval nucleus and an inner pigmented portion which extends as a series of straight thread-like processes between the rods, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Net Income Per Employee
Net Income per employee (NIPE) is a company's net income divided by the number of employees. This number shows the company how efficient it is with its employees. Theoretically, the higher the net income per employee the better. Aside from increasing the productivity of employees, this number could be increased by a number of other factors. The company can become more efficient by using better and more advanced technology than before. The company could also have released a commercially successful product, that they made huge profits off of. However, there are way in which the NIPE could be increased directly from the employees. This could be from employees getting a higher education or having better skill sets in their particular job. Some factors could also decrease the NIPE in a company. This could happen when a company has a high turnover ratio. When a lot of valuable employees quit their job, the company will have to hire new employees to fill the spots. These new employees wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RPE (gene)
Ribulose-phosphate 3-epimerase is an enzyme that in humans is encoded by the ''RPE'' gene In biology, the word gene (from , ; "... Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a b .... References Further reading * * * * * * * * * * * {{protein-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket Propulsion Establishment
The Rocket Propulsion Establishment at Westcott, Buckinghamshire on the site of the former RAF Westcott has made a number of notable contributions in the field of rocket propulsion, including input on the rocket design for the Blue Streak missile and the propulsion systems on Chevaline. It was also known as the Guided Projectiles Establishment and PERME Westcott (Propellants, Explosives and Rocket Motor Establishment, Westcott). For many years this establishment was regarded as so secret that it was not marked on Ordnance Survey maps, although it was present, from necessity, on maps for the use of pilots. History The establishment was set up in April 1946 under the Ministry of Supply. In the initial years a team of German scientists worked at the site, and examples of German weapons were on-site for study. These included the V-1 flying bomb; V-2; Feuerlilie F-55 subsonic missile; Messerschmitt Me 163B rocket-propelled interceptor; Rheintochter-1 anti-aircraft missile; Ruhrstah ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russet Potato Exchange
Russet may refer to: *Russet (cloth), a coarse woolen cloth of brown or grey colour *Russet (color), a dark reddish brown color *Russeting, reddish-brown and coarse anomaly of fruit skin **Russet apple **Russet potato A russet potato is a type of potato that is large, with dark brown skin and few eyes. The flesh is white, dry, soft, and mealy, and it is suitable for baking, mashing, and french fries. Russet potatoes are also known as Idaho potatoes in the U ... * Russet, West Virginia, an unincorporated community {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
