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ICM Signaling
ICM may refer to: Organizations * Irish Church Missions * Institut du cerveau et de la moelle épinière, a research center * Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw * International Confederation of Midwives * ICM Partners, a talent and literary agency with offices in Los Angeles, New York, and London * ICM Research, a polling company (originally Independent Communications and Marketing); a subsidiary of Creston plc, a marketing services company registered in England and Wales * ICM Registry LLC, the company that sponsors the .xxx Internet top-level domain for adult entertainment * Independent Citizens' Movement, a local, conservative, United States Virgin Islands party * Chartered Institute of Credit Management, a UK-based professional Institute, formerly Institute of Credit Management * Institute of Commercial Management a UK-based body for Commercial and Business Development Managers * Intergovernmental Committee for Migrat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irish Church Missions
The Irish Church Missions (ICM) is a conservative and semi-autonomous Anglican mission. It was founded in 1849 as The Irish Church Missions to the Roman Catholics chiefly by English Anglicans though with the backing and support of Church of Ireland clergy and bishops, with the aim of converting the Roman Catholics of Ireland to Protestantism. The reference to Roman Catholics in the title was removed in 2001. History The inspiration for the beginning of the organization came from the Revd. Alexander Dallas (1791–1869), Rector of Wonston, Hampshire, who since 1843 had been involved in actively evangelizing Roman Catholic people in Ireland. Dallas began his missionary work in Ireland by sending over 20,000 letters to householders throughout Ireland. He followed this up by sending eight missionaries to preach throughout the country and personally conducted a preaching tour in the West of Ireland in Galway and Connemara. The result of his missionary work by 1848 was the setting up o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iterated Conditional Modes
In statistics, iterated conditional modes is a deterministic algorithm for obtaining a configuration of a local maximum of the joint probability of a Markov random field. It does this by iteratively maximizing the probability of each variable conditioned on the rest. See also * Belief propagation * Graph cuts in computer vision * Optimization problem In mathematics, computer science and economics, an optimization problem is the problem of finding the ''best'' solution from all feasible solutions. Optimization problems can be divided into two categories, depending on whether the variables ... References * Optimization algorithms and methods Computational statistics {{statistics-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ischemic Cardiomyopathy
Ischemic cardiomyopathy is a type of cardiomyopathy caused by a narrowing of the coronary arteries which supply blood to the heart. Typically, patients with ischemic cardiomyopathy have a history of acute myocardial infarction, however, it may occur in patients with coronary artery disease, but without a past history of acute myocardial infarction. This cardiomyopathy is one of the leading causes of sudden cardiac death. The adjective ischemic means characteristic of, or accompanied by, ischemia — local anemia due to mechanical obstruction of the blood supply. Signs and symptoms Signs and symptoms of ischemic cardiomyopathy include sudden fatigue, Dyspnea, shortness of breath, dizziness, and palpitations. Cause Ischemic cardiomyopathy is the cause of more than 60% of all cases of systolic congestive heart failure in most countries of the world. A chest radiograph that demonstrates coronary artery calcification is a probable indication of ischemic cardiomyopathy. The following ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interactive Collateral Management
Across the many fields concerned with interactivity, including information science, computer science, human-computer interaction, communication, and industrial design, there is little agreement over the meaning of the term "interactivity", but most definitions are related to interaction between users and computers and other machines through a user interface. Interactivity can however also refer to interaction between people. It nevertheless usually refers to interaction between people and computers – and sometimes to interaction between computers – through software, hardware, and networks. Multiple views on interactivity exist. In the "contingency view" of interactivity, there are three levels: #Not interactive, when a message is not related to previous messages. #Reactive, when a message is related only to one immediately previous message. #Interactive, when a message is related to a number of previous messages and to the relationship between them. One body of research has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interdisciplinary Contest In Modeling
The Interdisciplinary Contest in Modeling is a multi-day mathematics competition held annually by COMAP and sponsored by SIAM, the NSA, and INFORMS. It is distinguished from other major mathematical competitions such as Putnam by its strong focus on research, originality, teamwork, communication and justification of results. Around 1500 international teams of three undergraduates compete to produce original mathematical papers in response to an interdisciplinary modeling problem. Once the problem is posted, teams are given 96 hours (usually Thursday to Monday) to research and submit solutions. See also * Mathematical Contest in Modeling The International Mathematical Contest in Modeling (MCM) is a multi-day mathematical modelling competition held annually in USA, during the first or second weekend in February, since 1985 by COMAP and sponsored by SIAM and INFORMS. It is distinguis ... External links * Official contest websit Mathematics competitions {{math-competitio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IBIS Interconnect Modeling Specification
The IBIS Interconnect Modeling Specification (ICM) in electronic circuit simulation is a behavioral, ASCII-based file format. The ICM is used for distributing passive interconnect modeling information. The format and style of ICM are highly similar to the Input Output Buffer Information Specification (IBIS), and both specifications are managed by the same organization, the IBIS Open Forum. Interconnects under ICM may be represented through tabular frequency-dependent RLGC matrices or through S-parameters in separate Touchstone files. ICM models define interconnects as consisting of one or more segments. Segment topologies are described in terms of the arrangements of their nodes relative to pin or port lists. The electrical behaviors for each segment are then defined. Interconnects may be grouped into families with similar characteristics or sharing identical segment definitions. As of 2006, ICM version 1.1 has been standardized in the US through both the GEIA and ANSI ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scanning Ion-conductance Microscopy
Scanning ion-conductance microscopy (SICM) is a scanning probe microscopy technique that uses an electrode as the probe tip. SICM allows for the determination of the surface topography of micrometer and even nanometer-range structures in aqueous media conducting electrolytes. The samples can be hard or soft, are generally non-conducting, and the non-destructive nature of the measurement allows for the observation of living tissues and cells, and biological samples in general. It is able to detect steep profile changes in samples and can be used to map a living cell's stiffness in tandem with its detailed topography, or to determine the mobility of cells during their migrations.Happel, P.; Wehner, F.; Dietzel, I.D. Scanning ion conductance microscopy–a tool to investigate electrolyte-nonconductor interfaces. In Modern Research and Educational Topics in Microscopy; FORMATEX: Badajoz, Spain, 2007; pp. 968–975. Working principle Scanning ion conductance microscopy is a technique ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iodinated Contrast
Iodinated contrast is a form of intravenous radiocontrast agent containing iodine, which enhances the visibility of vascular structures and organs during radiographic procedures. Some pathologies, such as cancer, have particularly improved visibility with iodinated contrast. The radiodensity of iodinated contrast is 25–30 Hounsfield units (HU) per milligram of iodine per milliliter at a tube voltage of 100–120 kVp. Types Iodine-based contrast media are usually classified as ionic or nonionic. Both types are used most commonly in radiology due to their relatively harmless interaction with the body and its solubility. Contrast media are primarily used to visualize vessels and changes in tissues on radiography and CT (computerized tomography). Contrast media can also be used for tests of the urinary tract, uterus and fallopian tubes. It may cause the patient to feel as if they have had urinary incontinence. It also puts a metallic taste in the mouth of the patient. The iodine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intracluster Medium
In astronomy, the intracluster medium (ICM) is the superheated plasma that permeates a galaxy cluster. The gas consists mainly of ionized hydrogen and helium and accounts for most of the baryonic material in galaxy clusters. The ICM is heated to temperatures on the order of 10 to 100 megakelvins, emitting strong X-ray radiation. Composition The ICM is composed primarily of ordinary baryons, mainly ionised hydrogen and helium. This plasma is enriched with heavier elements, including iron. The average amount of heavier elements relative to hydrogen, known as metallicity in astronomy, ranges from a third to a half of the value in the sun. Studying the chemical composition of the ICMs as a function of radius has shown that cores of the galaxy clusters are more metal rich than at larger radii. In some clusters (e.g. the Centaurus cluster) the metallicity of the gas can rise to above that of the sun. Due to the gravitational field of clusters, metal-enriched gas ejected from supernova ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internal Coordinate Mechanics
Internal Coordinate Mechanics (ICM) is a software program and algorithm to predict low-energy conformations of molecules by sampling the space of internal coordinates (bond lengths, bond angles and dihedral angles) defining molecular geometry. In ICM each molecule is constructed as a tree from an entry atom where each next atom is built iteratively from the preceding three atoms via three internal variables. The rings kept rigid or imposed via additional restraints. ICM is used for modelling peptides and interactions with substrates and coenzymes. Software ICM also is a programming environment for various tasks in computational chemistry and computational structural biology, sequence analysis and rational drug design. The original goal was to develop algorithms for energy optimization of several biopolymers with respect to an arbitrary subset of internal coordinates such as bond lengths, bond angles torsion angles and phase angles. The efficient and general global optimization ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interim Control Module
The Interim Control Module (ICM) is a NASA-constructed module designed to serve as a temporary "tug" for the International Space Station in case the Zvezda service module was destroyed or not launched for an extended period of time. It was derived from a formerly-classified Titan Launch Dispenser used to distribute reconnaissance satellites to different orbits. It would have been able to prolong the lifespan of the Zarya module by providing equivalent propulsion capabilities to the Service Module, although not any of the other life support capabilities. After the successful launch of Zvezda, ICM was placed in a caretaker status at NRL's Payload Processing Facility in Washington, D.C. Should it become necessary to complete and launch ICM, it was estimated that it would take between two and two-and-a-half years to do so. Since the ICM was mothballed, a variety of new uses for it have been proposed. Most seriously, it was proposed for use as part of a robotic servicing mission ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integrated Coastal Zone Management
Integrated coastal zone management (ICZM), integrated coastal management (ICM), or integrated coastal planning is a coastal management process for the management of the coast using an integrated approach, regarding all aspects of the coastal zone, including geographical and political boundaries, in an attempt to achieve sustainability. This concept was born in 1992 during the Earth Summit of Rio de Janeiro. The specifics regarding ICZM is set out in the proceedings of the summit within Agenda 21, ''Chapter 17''. Framework ICZM provides a global common thought process and decision making framework which is flexible enough to find solutions tailored to the diverse range of world's as well as unique national, regional and local coastline and coastal environments and needs. ICZM management must embrace a holistic viewpoint of the functions that makeup the complex and dynamic nature of interactions in the coastal environment. Management framework must be applied to a defined geograph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
