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Steps Involved In Molten Flux Synthesis
Step(s) or STEP may refer to: Common meanings * Stairs#Step, Steps, making a staircase * Walking * Dance move * Military step, or march ** Marching Arts Films and television * Steps (TV series), ''Steps'' (TV series), Hong Kong * Step (film), ''Step'' (film), US, 2017 Literature * Steps (novel), ''Steps'' (novel), by Jerzy Kosinski * Systematic Training for Effective Parenting, a book series Music * Step (music), pitch change * Steps (pop group), UK * Step (Kara album), ''Step'' (Kara album), 2011, South Korea ** Step (Kara song), "Step" (Kara song) * Step (Meg album), ''Step'' (Meg album), 2007, Japan * Step (Vampire Weekend song), "Step" (Vampire Weekend song) * Step (ClariS song), "Step" (ClariS song) Organizations * STEP (company), Belgium * Society of Trust and Estate Practitioners, international professional body for advisers who specialise in inheritance and succession planning * Board on Science, Technology, and Economic Policy of the U.S. National Academies * Solving ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stairs
Stairs are a structure designed to bridge a large vertical direction, vertical distance between lower and higher levels by dividing it into smaller vertical distances. This is achieved as a diagonal series of horizontal platforms called steps which enable passage to the other level by Walking, stepping from one to another step in turn. Steps are very typically rectangular. Stairs may be straight, curved, or may consist of two or more straight pieces connected at angles. Types of stairs include staircases (also called stairways) and escalators. Some alternatives to stairs are elevators (also called lifts), stairlifts, inclined moving walkways, ladders, and ramps. A stairwell is a vertical shaft or opening that contains a staircase. A flight (of stairs) is an inclined part of a staircase consisting of steps (and their lateral supports if supports are separate from steps). History ''This is an excerpt from Staircase.'' The concept of stairs is believed to be 8000 years old, and is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Society Of Trust And Estate Practitioners
STEP (the Society of Trust and Estate Practitioners) was founded by George Tasker in 1991 and is the international professional body for advisers who specialise in inheritance and succession planning. Its members are mainly solicitors, barristers, attorneys, accountants, tax advisers, trust officers and trust administrators as well as banking and insurance Insurance is a means of protection from financial loss in which, in exchange for a fee, a party agrees to compensate another party in the event of a certain loss, damage, or injury. It is a form of risk management, primarily used to protect ... professionals in the trust field. Objectives The main focus of the organisation is to promote high professional standards within the profession, to provide educational and networking opportunities for its members and to contribute to debate and public policy in its specialist field. Membership STEP has more than 100 branches and chapters in 56 countries with a current membershi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Step, Gostomlyansky Selsoviet, Medvensky District, Kursk Oblast
Medvensky District () is an administrativeResolution #489 and municipalLaw #48-ZKO district (raion), one of the twenty-eight in Kursk Oblast, Russia. It is located in the southern central part of the oblast. The area of the district is . Its administrative center is the urban locality (a work settlement) of Medvenka. Population: 19,220 ( 2002 Census); The population of Medvenka accounts for 27.6% of the district's total population. Geography Medvensky District is located in the south central region of Kursk Oblast. The terrain is hilly plain on the Central Russian Upland. There are no major rivers through the district. The district is 15 km south of the city of Kursk and 480 km southwest of Moscow Moscow is the Capital city, capital and List of cities and towns in Russia by population, largest city of Russia, standing on the Moskva (river), Moskva River in Central Russia. It has a population estimated at over 13 million residents with .... The area m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Staggered Extension Process
The staggered extension process (also referred to as StEP) is a common technique used in biotechnology and molecular biology to create new, mutated genes with qualities of one or more initial genes. The technique itself is a modified polymerase chain reaction The polymerase chain reaction (PCR) is a method widely used to make millions to billions of copies of a specific DNA sample rapidly, allowing scientists to amplify a very small sample of DNA (or a part of it) sufficiently to enable detailed st ... with very short (approximately 10 seconds) cycles. In these cycles the elongation of DNA is very quick (only a few hundred base pairs) and synthesized fragments anneal with complementary fragments of other strands. In this way, mutations of the initial genes are shuffled and in the end genes with new combinations of mutations are amplified. The StEP protocol has been found to be useful as a method of directed evolution for the discovery of enzymes useful to industry. Reference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sustainable Transport Energy For Perth
The Fuel Cell Bus Club comprised the participants of three demonstration projects (CUTE, ECTOS and STEP) for fuel cell buses in nine European cities and two other worldwide cities between 2001 and 2007.Vidueira, J.M.; Contreras, A.; Veziroglu, T.N. "PV autonomous installation to produce hydrogen via electrolysis, and its use in FC buses", ''International Journal of Hydrogen Energy''. Sep2003, Vol. 28 Issue 9, p927. 11p. DOI: 10.1016/S0360-3199(02)00191-X The Fuel Cell Bus Club became a forum to share experiences and information between cities and researchers. Other cities such as Beijing also tested buses from the consortium behind the project. All three projects used Mercedes-Benz Citaro buses, with hydrogen fuel cells from Ballard Power Systems. When completed in 2007, all three projects were deemed a success by researchers. However, the buses were criticised by some operators for their high cost of operation compared to diesel buses, with Madrid reporting that they were around t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ISO 10303
ISO 10303 (Automation systems and integration — Product data representation and exchange)ISO 10303-1:1994 Industrial automation systems and integration -- Product data representation and exchange -- Part 1: Overview and fundamental principles is a family of ISO standards for computer-interpretable representation (description) and exchange of product manufacturing information (PMI). It aims to provide interoperability between various computer-aided design (CAD) software, assist with automation in computer-aided manufacturing (CAM), and allows long-term archival of 3D, CAD and PDM data. It is known informally as "STEP", which stands for "''Standard for the Exchange of Product model data''". Due to a large scope ISO 10303 is subdivided into approximately 700 underlying standards total. The standard includes Parts 11-18 and Part 21 that describe EXPRESS data schema definition language and STEP-file (also STEP-XML) used for textual representation of PMI data codified by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STEP Library
STEP (Standard Template for Electronic Publishing) is a standard file format used to distribute Biblical software from various publishers. STEP was conceived in 1995 by Craig Rairdin of Parsons Technology and Jim VanDuzer of Loizeaux Brothers Publishers. Rairdin and VanDuzer formed a consortium of Biblical software publishers called the Bible Software Industry Standards Group (BSISG) to oversee the development of the STEP specification and to develop common tools to be used by developers and publishers interested in implementing STEP compatibility in their programs or publishing books in the STEP format. The STEP logo was originally a trademark of Parsons Technology, Inc., now of FindEx, Inc., the current publisher of QuickVerse Bible Software. Format specification The files use Microsoft's Rich Text Format (RTF) with special STEP tags added. While not fully open format, as was sometimes claimed, the specifications have been publicly released, enabling third parties to write the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STEP (satellite)
The Satellite Test of the Equivalence Principle (STEP) is a proposed () space science experiment to test the equivalence principle of general relativity. The experiment is thought to be sensitive enough to test Einstein's theory of gravity and other theories. The basic configuration is that of a drag-free satellite where an outer shell around an inner test mass is used to block solar wind, atmospheric drag, the Earth's magnetic field and other effects which might disturb the motion of a freely-falling inner object. It is designed for an expected sensitivity of one part in 1018. "Research on the STEP accelerometers began in 1971 at Stanford University, and has been supported since 1977 with NASA funding. STEP has been studied twice by ESA at the Phase-A level and has led two other space agencies (CNES and ASI) to study projects aimed at testing the Equivalence Principle in space. STEP is currently undergoing a Phase A study for NASA's office of Space Science Small Explorer program ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spherical Tokamak For Energy Production
Spherical Tokamak for Energy Production (STEP) is a spherical tokamak fusion plant concept proposed by the United Kingdom Atomic Energy Authority (UKAEA) and funded by the UK government. The project is a proposed DEMO-class successor device to the ITER tokamak proof-of-concept of a fusion plant, the most advanced tokamak fusion reactor to date, which is scheduled to achieve a ' burning plasma' in 2035. STEP aims to produce net electricity from fusion on a timescale of 2040. Jacob Rees-Mogg, then UK Secretary of State for Business, Energy and Industrial Strategy, announced West Burton A power station in Nottinghamshire as its site on 3 October 2022 during the Conservative Party Conference. A coal-fired power station at the site ceased production a few days earlier. The reactor is planned to have a 100 MW electrical output and be tritium self-sufficient via fuel breeding. Plans In September 2019, the United Kingdom announced a planned £200-million (US$248-million) investment to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serial Transverse Enteroplasty
Serial transverse enteroplasty (STEP) is a surgical procedure used primarily in the treatment of short bowel syndrome (SBS). In STEP, by making cuts in the intestine and creating a zigzag pattern, surgeons lengthen the amount of bowel available to absorb nutrients. The procedure was first performed in 2003 and more than 100 patients had undergone the surgery by 2013. Background Short bowel syndrome (SBS) is the condition in which a patient cannot absorb adequate nutrients because a portion of the small intestine is damaged or absent. SBS commonly affects pediatric patients who have undergone surgery, such as premature infants with necrotizing enterocolitis and infants with gastrointestinal defects such as gastroschisis. In adults, Crohn's disease is a possible cause of SBS. If they are unable to absorb nutrients in the gut, patients must be given parenteral nutrition (PN) intravenously, but long-term PN can be associated with liver failure. History The procedure was studied by re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Striatal-enriched Protein Tyrosine Phosphatase
Protein tyrosine phosphatase non-receptor type 5 is an enzyme that in humans is encoded by the ''PTPN5'' gene. Protein tyrosine phosphatase ( PTP), non-receptor type 5, also known as STEP (STriatal-Enriched protein tyrosine Phosphatase), was the first brain-specific PTP discovered. The human STEP locus maps to chromosome 11p15.2-p15.1 and the murine STEP gene to chromosome 7B3-B5. The single STEP gene is alternatively spliced to produce several isoforms, the best characterized of which are the cytosolic STEP46 protein and the membrane-associated STEP61 protein. Substrates Seven known targets of STEP have been identified as of 2015, including ERK1/2, p38, Fyn, Pyk2, PTPα, and the glutamate receptor subunits GluN2B and GluA2. STEP dephosphorylation of the kinases (ERK1/2, p38, Fyn, and Pyk2) occurs at a regulatory tyrosine within the kinase activation loop and leads to their inactivation. Dephosphorylation of a regulatory tyrosine on PTPα prevents the translocation of PT ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Step Function
In mathematics, a function on the real numbers is called a step function if it can be written as a finite linear combination of indicator functions of intervals. Informally speaking, a step function is a piecewise constant function having only finitely many pieces. Definition and first consequences A function f\colon \mathbb \rightarrow \mathbb is called a step function if it can be written as :f(x) = \sum\limits_^n \alpha_i \chi_(x), for all real numbers x where n\ge 0, \alpha_i are real numbers, A_i are intervals, and \chi_A is the indicator function of A: :\chi_A(x) = \begin 1 & \text x \in A \\ 0 & \text x \notin A \\ \end In this definition, the intervals A_i can be assumed to have the following two properties: # The intervals are pairwise disjoint: A_i \cap A_j = \emptyset for i \neq j # The union of the intervals is the entire real line: \bigcup_^n A_i = \mathbb R. Indeed, if that is not the case to start with, a different set of intervals can be picked for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
