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EME (communications), Moon-bounce
EME may refer to: Companies and organizations * Edison Mission Energy, a defunct American power company * Emcor, an American construction company * College of Electrical and Mechanical Engineering, a constituent college of National University of Sciences and Technology, Pakistan * Corps of Royal Canadian Electrical and Mechanical Engineers, of the Canadian Forces * Indian Army Corps of EME, of Electronics and Mechanical Engineers * Pakistan Army Corps of Electrical and Mechanical Engineering Science * ECB-mask-ECB, a block cipher mode of operation used for disk encryption * EME (psychedelic), a drug * Early myoclonic encephalopathy * Earth–Moon–Earth communication * Eigenmode expansion * Electromagnetic environment * Electromembrane extraction * Early Medieval Europe (journal) Other * EME Temple The EME Temple or "''Dakshinamurthy Temple''" is a temple dedicated to Lord Shiva, built in 1966 and run by Indian Army authorities in the city of Vadodara, in the state of Gu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edison Mission Energy
Edison Mission Energy (EME) was an independent power producer based in California, United States. It was owned by Edison International Edison International is a public utility holding company based in Rosemead, California. Its subsidiaries include Southern California Edison, and unregulated non-utility business assets Edison Energy. Edison's roots trace back to Holt & Knu .... On December 17, 2012, EME filed for Chapter 11 Bankruptcy with a proposal to transfer control of the company to holders of $3.7 billion in unsecured bonds. The reorganization plan was approved in March 2014 by the U.S. Bankruptcy Court. Under the reorganization plan, Edison Mission Energy would have remained a subsidiary of Edison International, but a new trust, under the control of the former bond-holders, would contain almost all of the former assets and liabilities of EME. NRG Energy acquired all of the assets of Edison Mission Energy in 2014 for $2.64 billion with approval from the U.S. bankrup ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emcor
EMCOR Group is an engineering and construction company based in Norwalk, Connecticut, US. It comprises 80 or more operating companies, has approximately 170 locations and employs more than 33,000 people. The company was listed as number 375 on the 2018 Fortune 500 list. History Emerging in 1994 as a result of the bankruptcy of JWP, Inc., formerly Jamaica Water Properties Inc., EMCOR Group, Inc. has grown through an acquisition strategy focused on broadening company services by branching out into new geographical areas and moving into new markets. In February 2020, EMCOR Group disclosed a ransomware incident that took down some of its IT systems. The incident was identified as an infection with the Ryuk ransomware strain. Acquisitions Acquisitions have been as follows: * 2002, EMCOR acquired the Virginia-based Consolidated Engineering Services Inc. * 2002, EMCOR acquired 19 companies from Comfort Systems USA. *2002, EMCOR acquires New England Mechanical Services (NEMSI) * 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
College Of Electrical And Mechanical Engineering
The College of Electrical & Mechanical Engineering (CEME) ( ur, ) is a constituent college of the National University of Sciences and Technology, located in Rawalpindi, Pakistan. The campus is on the main Peshawar Road, near the M-2 motorway terminal. The college is the main training institute for the Pakistan Army Corps of Electrical and Mechanical Engineering officers and enlisted ranks. Overview The college is divided into two sections: Academic and Military. The Academic section falls under the supervision of the Academic Services Group - they are responsible for assembling the curriculum, making class schedules, and appointing teaching staff for Undergraduate, Post Graduate, and Doctoral Studies. The Military Section of the college is housed mainly in the old Polytechnic buildings to the east of the campus. Sports facilities at EME include three tennis courts, a basketball court, a squash court, badminton court, football grounds, cricket pitches, a swimming pool, hors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corps Of Royal Canadian Electrical And Mechanical Engineers
The Corps of Royal Canadian Electrical and Mechanical Engineers (RCEME) (french: links=no, Corps du génie électrique et mécanique royal canadien) is a personnel branch of the Canadian Armed Forces (CF) that provides army engineering maintenance support. All members of the corps wear army uniform. From the 1980s to 2013 it was called the Electrical and Mechanical Engineering Branch. History The Royal Canadian Electrical and Mechanical Engineers came into being officially on 22 Feb 1944, with the fusion of various elements from the Royal Canadian Engineers, Royal Canadian Army Service Corps and Royal Canadian Ordnance Corps, following the model of the Royal Electrical and Mechanical Engineers (REME). With the increase of mechanized equipment during World War II, the need to have one corps dedicated to service and maintenance thereof was becoming increasingly apparent. Trucks had become the de facto means of transportation and logistic support, armoured vehicles had replaced cavalr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Army Corps Of EME
The Corps of Electronics and Mechanical Engineers (EME) is an arms and service branch of the Indian Army. The Corps has varying responsibilities related to the design, development, trial, inspection and refit of weapon systems and equipment. They also provide technical advice to units and conduct recovery operations in peace and war. History The British Army formed the Corps of Royal Electrical and Mechanical Engineers (REME) on 1 October 1942, in order to put the responsibilities of repairing and maintaining all British Army equipment under one unit. Previously, this was done by different corps like the Royal Army Ordnance Corps, the Corps of Royal Engineers and the Royal Army Service Corps. Soon, the need for an equivalent of the REME was felt in British Indian Army too. Accordingly, the Commander-in-Chief of British forces approved the raising of the Indian Electrical and Mechanical Engineers (IEME). On 1 May 1943, the Mechanical Engineering Directorate at General Headquarters w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan Army Corps Of Electrical And Mechanical Engineering
The Pakistan Army Corps of Electrical and Mechanical Engineers ( Urdu: ﺁرمي اليكڑ يكل و ميكينكل انجينيرينگ كور; ''Army Electrical and Mechanical Engineers Corps'', abbreviated as EME, is an active military administrative Combatant staff corps, and one of the major science and technology command of Pakistan Army. The Corps major objective tasks are the maintenance, services, inspections, and repairing of almost every electrical and mechanical battlefield vehicles, electronic gadgets, tanks, military aviation vehicles, and researching and developing heavy mechanical projects for Pakistan Army. It came into existence on 1942 as Royal Electrical and Mechanical Engineers (REME), and was made responsible for inspecting equipments of Royal Army Ordnance Corps and Royal Army Service Corps. The Corps became an initial part of Indian Army Corps of Engineers in May 1943. However, the Corps could not participate in any conflict in World War II, and the el ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disk Encryption Theory
Disk encryption is a special case of data rest protection when the storage medium is a sector-addressable device (e.g., a hard disk). This article presents cryptographic aspects of the problem. For an overview, see disk encryption. For discussion of different software packages and hardware devices devoted to this problem, see disk encryption software and disk encryption hardware. Problem definition Disk encryption methods aim to provide three distinct properties: # The data on the disk should remain confidential. # Data retrieval and storage should both be fast operations, no matter where on the disk the data is stored. # The encryption method should not waste disk space (i.e., the amount of storage used for encrypted data should not be significantly larger than the size of plaintext). The first property requires defining an adversary from whom the data is being kept confidential. The strongest adversaries studied in the field of disk encryption have these abilities: # they can r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EME (psychedelic)
EME (2,5-diethoxy-4-methoxyamphetamine) is a lesser-known psychedelic drug. It is a diethoxy-methoxy analog of TMA-2. EME was first synthesized by Alexander Shulgin. In his book '' PiHKAL'', both the dosage and duration are unknown. EME produces few to no effects. Very little data exists about the pharmacological properties, metabolism, and toxicity of EME. See also * Phenethylamine * Psychedelics, dissociatives and deliriants Hallucinogens are a large, diverse class of psychoactive drugs that can produce altered states of consciousness characterized by major alterations in thought, mood, and perception as well as other changes. Most hallucinogens can be categorized ... References Substituted amphetamines Phenol ethers Ethoxy compounds Methoxy compounds {{Psychoactive-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Early Myoclonic Encephalopathy
Early myoclonic encephalopathy (EME) is a rare neonatal-onset epilepsy developmental and epileptic encephalopathy (DEE) with an onset at neonatal period or during the first 3 months of life. This syndrome is now included as part of the Early infantile developmental and epileptic encephalopathy (EIDEE) under the 2022 ILAE (International League Against Epilepsy) syndrome classification. The EME is marked by the presence of myoclonic seizures but multiple seizure types may occur. The electroencephalographic recording is abnormal with either usually a suppression-burst pattern or other significantly abnormal patterns. On most occasions the seizures are drug-resistant. After several months, the seizure pattern may develop into infantile spasms syndrome (West syndrome). The neurological exam is abnormal with a significant risk of early death. Various genetic and metabolic disorders are responsible. Previously, EME and Ohtahara syndrome were recorded as distinct patterns in the categoriza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earth–Moon–Earth Communication
Earth–Moon–Earth communication (EME), also known as Moon bounce, is a radio communications technique that relies on the propagation of radio waves from an Earth-based transmitter directed via reflection from the surface of the Moon back to an Earth-based receiver. History The use of the Moon as a passive communications satellite was proposed by W.J. Bray of the British General Post Office in 1940. It was calculated that with the available microwave transmission powers and low noise receivers, it would be possible to beam microwave signals up from Earth and reflect them off the Moon. It was thought that at least one voice channel would be possible. Radar reflections off the moon were received and recognized as such in 1943 during German experiments with radio measurement equipment, as reported by Dr. Ing. W. Stepp in the "Der Seewart" magazine. Stepp noted a "perturbation", which "appeared, had a duration of several impulses, and larger impulse strength than the strongest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eigenmode Expansion
Eigenmode expansion (EME) is a computational electrodynamics modelling technique. It is also referred to as the mode matching technique or the bidirectional eigenmode propagation method (BEP method). Eigenmode expansion is a linear frequency-domain method. It offers very strong benefits compared with FDTD, Finite element method, FEM and the beam propagation method for the modelling of Waveguide (optics), optical waveguides, and it is a popular tool for the modelling linear effects in fiber optics and silicon photonics devices. Principles of the EME method Eigenmode expansion is a rigorous technique to simulate electromagnetic propagation which relies on the decomposition of the electromagnetic fields into a basis set of local eigenmodes that exists in the cross section of the device. The eigenmodes are found by solving Maxwell's equations in each local cross-section. The method can be fully vectorial provided that the mode solvers themselves are fully vectorial. In a typical wave ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electromagnetic Environment
In telecommunication, the term electromagnetic environment (EME) has the following meanings: #For a telecommunications system, the spatial distribution of electromagnetic fields surrounding a given site. The electromagnetic environment may be expressed in terms of the spatial and temporal distribution of electric field strength (volts per metre), irradiance (watts per square metre), or energy density (joules per cubic metre). #The resulting product of the power and time distribution, in various frequency ranges, of the radiated or conducted electromagnetic emission levels that may be encountered by a military force, system, or platform when performing its assigned mission in its intended operational environment. It is the sum of electromagnetic interference; electromagnetic pulse; hazards of electromagnetic radiation to personnel, ordnance, and volatile materials; and natural phenomena effects of lightning Lightning is a naturally occurring electrostatic discharge dur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
