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DIC HOBt Coupling
DIC may refer to: Biology and chemistry * Diisopropylcarbodiimide, a reagent in organic chemistry * Disseminated intravascular coagulation, a pathological activation of coagulation (blood clotting) mechanisms * Dissolved inorganic carbon, the sum of inorganic carbon species in a solution * ''Dic'' (crustacean), a genus of crustacean in the family Diastylidae Companies * D.I.C. (department store), a New Zealand department store chain * DIC Corporation, a Japanese chemical company * DIC Entertainment, a former film and television production company * Dic Press, an imprint of VDM Publishing devoted to the reproduction of Wikipedia content * Deposit Insurance Corporation of Japan * Dubai International Capital, a private equity company Technology * Differential interference contrast microscopy, an illumination technique in optical microscopy * Digital image correlation, an optical method that employs tracking and image registration techniques * Digital integrating computer, a dig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diisopropylcarbodiimide
''N'','-Diisopropylcarbodiimide is a carbodiimide used in peptide synthesis. As a liquid, it is easier to handle than the commonly used Dicyclohexylcarbodiimide, ''N'','-dicyclohexylcarbodiimide, a waxy solid. In addition, ''N'','-diisopropylurea, its byproduct in many chemical reactions, is soluble in most organic solvents, a property that facilitates Work-up (chemistry), work-up. Safety ''In vivo'' dermal sensitization studies according to OECD 429 confirmed DIC is a strong skin Sensitization (immunology), sensitizer, showing a response at 0.20 wt% in the LLNA, Local Lymph Node Assay (LLNA) placing it in Globally Harmonized System of Classification and Labelling of Chemicals, Globally Harmonized System of Classification and Labelling of Chemicals (GHS) Dermal Sensitization Category 1A. Thermal hazard analysis by Differential scanning calorimetry, differential scanning calorimetry (DSC) shows DIC poses minimal explosion risks. References [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Integrating Computer
A digital differential analyzer (DDA), also sometimes called a digital integrating computer, is a digital implementation of a differential analyzer. The integrators in a DDA are implemented as accumulators, with the numeric result converted back to a pulse rate by the overflow of the accumulator. The primary advantages of a DDA over the conventional analog differential analyzer are greater precision of the results and the lack of drift/noise/slip/lash in the calculations. The precision is only limited by register size and the resulting accumulated rounding/truncation errors of repeated addition. Digital electronics inherently lacks the temperature sensitive drift and noise level issues of analog electronics and the slippage and " lash" issues of mechanical analog systems. For problems that can be expressed as differential equations, a hardware DDA can solve them much faster than a general purpose computer (using similar technology). However reprogramming a hardware DDA to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dubai Industrial City
Dubai Industrial City is the dedicated industrial park in Dubai, UAE, founded in 2004, covering an area of . Overview The Industrial City includes food and beverage zones, base-metal and transportation zones, warehouses and an extensive conservation area. These areas are complemented with logistics, educational Education is the transmission of knowledge and skills and the development of character traits. Formal education occurs within a structured institutional framework, such as public schools, following a curriculum. Non-formal education also fol ... and mixed use developments. It is located near Al Maktoum Airport and Jebel Ali International Airport along Emirates Road. The city is expected to accommodate around 500,000 people when it is completed by 2015. Dubai Industrial City encompasses six zones: * Zone 1: Food and Beverage * Zone 2: Transport Equipment and Parts * Zone 3: Machinery and Equipment * Zone 4: Mineral Products * Zone 5: Base Metal * Zone 6: Chemi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drunk In Charge
Drunk driving (or drink-driving in British English) is the act of driving under the influence of alcohol. A small increase in the blood alcohol content increases the relative risk of a motor vehicle crash. In the United States, alcohol is involved in 32% of all traffic fatalities. Terminology United States In the United States, most states have generalized their criminal offense statutes to driving under the influence (DUI). These DUI statutes generally cover intoxication by any drug, including alcohol. Such laws may also apply to operating boats, aircraft, farm machinery, horse-drawn carriages, and bicycles. Specific terms used to describe alcohol-related driving offenses include "drinking and driving", "drunk driving", and "drunken driving". Most DUI offenses are alcohol-related so the terms are used interchangeably in common language, and "drug-related DUI" is used to distinguish. United Kingdom In the United Kingdom, there are two separate offences to do with alcohol an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drive-In Classics
Sundance Channel was a Canadian English language Category B specialty channel owned by Corus Entertainment that aired various films. The channel was founded in 2001 as Drive-In Classics by CHUM Limited, the owner of Citytv, that aired Drive-In B films and other programming related to it. Drive-In Classics was acquired by CTVglobemedia in 2007 and was resold to Corus Entertainment in 2009. In March 2010, Drive-In Classics became Sundance Channel which aired programming focused on independent films, documentaries, music series, dramas and more. The channel closed its doors on March 27, 2018. History As Drive-In Classics In June 2001, CHUM Limited was given approval from the Canadian Radio-television and Telecommunications Commission (CRTC) to launch a national category 2 specialty channel known as "The Drive-In Channel", with programming described as being centred on "Drive-In B movies and series, as well as occasional magazine-style shows focusing on the genre". The channel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diploma Of Imperial College
The Diploma of the Imperial College (DIC) is an academic certificate awarded by Imperial College London to its doctoral and master's students upon graduation. DIC is a post-nominal award that is issued by Imperial College London to postgraduate students who successfully complete the PhD, EngD, MD(Res), MSc, MRes, MBA, MPH, MEd or MPhil degree. For example, Brian May PhD DIC implies that the student was awarded a PhD from the University of London / Imperial College and the DIC from the Imperial College London. The DIC is typically jointly awarded to degree students satisfactorily completing a minimum of one year's postgraduate work consisting of research and advanced study. Imperial was part of the University of London The University of London (UoL; abbreviated as Lond or more rarely Londin in Post-nominal letters, post-nominals) is a collegiate university, federal Public university, public research university located in London, England, United Kingdom. The ... until 2007 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dicyclic Group
In group theory, a dicyclic group (notation Dic''n'' or Q4''n'', Coxeter&Moser: Generators and Relations for discrete groups: : Rl = Sm = Tn = RST) is a particular kind of non-abelian group of order 4''n'' (''n'' > 1). It is an extension of the cyclic group of order 2 by a cyclic group of order 2''n'', giving the name ''di-cyclic''. In the notation of exact sequences of groups, this extension can be expressed as: :1 \to C_ \to \mbox_n \to C_2 \to 1. \, More generally, given any finite abelian group with an order-2 element, one can define a dicyclic group. Definition For each integer ''n'' > 1, the dicyclic group Dic''n'' can be defined as the subgroup of the unit quaternions generated by :\begin a & = e^\frac = \cos\frac + i\sin\frac \\ x & = j \end More abstractly, one can define the dicyclic group Dic''n'' as the group with the following presentation :\operatorname_n = \left\langle a, x \mid a^ = 1,\ x^2 = a^n,\ x^ax = a^\right\rangle.\,\! Some things to note w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deviance Information Criterion
The deviance information criterion (DIC) is a hierarchical modeling generalization of the Akaike information criterion (AIC). It is particularly useful in Bayesian model selection problems where the posterior distributions of the models have been obtained by Markov chain Monte Carlo (MCMC) simulation. DIC is an asymptotic approximation as the sample size becomes large, like AIC. It is only valid when the posterior distribution is approximately multivariate normal. Definition Define the deviance as D(\theta)=-2 \log(p(y, \theta))+C\, , where y are the data, \theta are the unknown parameters of the model and p(y, \theta) is the likelihood function. C is a constant that cancels out in all calculations that compare different models, and which therefore does not need to be known. There are two calculations in common usage for the effective number of parameters of the model. The first, as described in , is p_D=\overline-D(\bar), where \bar is the expectation of \theta. The second, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Democratic Indira Congress (Karunakaran)
Democratic Indira Congress (Karunakaran) (DIC(K)) was a political party in Kerala, India. DIC(K) was founded at a meeting in Thrissur by the Kannoth Karunakaran, K. Karunakuran faction of the Indian National Congress on 1 May 2005. Initially it was called National Congress (Indira Gandhi, Indira), but the name was changed DIC(K) for registration purposes in August of the same year. Karunakuran's son K. Muraleedharan was the party president. The party allied with the Left Democratic Front (Kerala), Left Democratic Front in the local elections and made success. But the party was not considered for a tie up during the state assembly elections that followed. The party could not make any impression in the elections as expected. Later, Karunakaran and Muraleedharan, along with some other party members, moved to Nationalist Congress Party. After a brief while, Karunakaran returned to Congress. History The party was formed as a result of internal problems in the Congress Party. The b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dependency Injection
In software engineering, dependency injection is a programming technique in which an object or function receives other objects or functions that it requires, as opposed to creating them internally. Dependency injection aims to separate the concerns of constructing objects and using them, leading to loosely coupled programs. The pattern ensures that an object or function that wants to use a given service should not have to know how to construct those services. Instead, the receiving " client" (object or function) is provided with its dependencies by external code (an "injector"), which it is not aware of. Dependency injection makes implicit dependencies explicit and helps solve the following problems: * How can a class be independent from the creation of the objects it depends on? * How can an application, and the objects it uses support different configurations? Dependency injection is often used to keep code in-line with the dependency inversion principle. In statically ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Image Correlation
Digital image correlation and tracking is an optical method that employs tracking and image registration techniques for accurate 2D and 3D measurements of changes in 2D images or 3D volumes. This method is often used to measure full-field displacement and strains, and it is widely applied in many areas of science and engineering. Compared to strain gauges and extensometers, digital image correlation methods provide finer details about deformation, due to the ability to provide both local and average data. Overview Digital image correlation (DIC) techniques have been increasing in popularity, especially in micro- and nano-scale mechanical testing applications due to their relative ease of implementation and use. Advances in computer technology and digital cameras have been the enabling technologies for this method and while white-light optics has been the predominant approach, DIC can be and has been extended to almost any imaging technology. The concept of using cross-correlatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disseminated Intravascular Coagulation
Disseminated intravascular coagulation (DIC) is a condition in which blood clots form throughout the body, blocking Microvessel, small blood vessels. Symptoms may include chest pain, shortness of breath, leg pain, problems speaking, or problems moving parts of the body. As clotting factors and platelets are used up, bleeding may occur. This may include hematuria, blood in the urine, GI bleed, blood in the stool, or bleeding into the skin. Complications may include organ failure. Relatively common causes include sepsis, surgery, major trauma, cancer, and complications of pregnancy. Less common causes include snake bites, frostbite, and burns. There are two main types: acute (rapid onset) and chronic (slow onset). Diagnosis is typically based on blood tests. Findings may include thrombocytopenia, low platelets, low fibrinogen, high International normalized ratio, INR, or high D-dimer. Treatment is mainly directed towards the underlying condition. Other measures may include givin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
