- contrast negative
-
контрастный негатив
Англо-русский словарь технических терминов. 2005.
contrast negative
Смотреть что такое "contrast negative" в других словарях:
Negative (positive) contrast effect — in operant conditioning In the behavioral theory of operant conditioning, the negative contrast effect is evident when an attempt to reinforce a particular behavior through reward; when the rewards are finally withdrawn or reduced the subject is… … Wikipedia
contrast medium — n a substance (as a solution of iodine or suspension of barium sulfate) comparatively opaque to X rays that is introduced into the body (as by injection or swallowing) to contrast an internal part (as the gastrointestinal tract, kidneys, or blood … Medical dictionary
contrast medium — contrast agent a substance administered to enhance the visibility of structures (i.e. increase the contrast) during imaging. In radiography a positive contrast agent (e.g. barium sulphate or a water soluble iodine containing compound) increases… … The new mediacal dictionary
Negative resistance — is a property of some electric circuits where an increase in the current entering a port results in a decreased voltage across the same port. This is in contrast to a simple ohmic resistor, which exhibits an increase in voltage under the same… … Wikipedia
Contrast-induced nephropathy — Classification and external resources ICD 10 N99.0 ICD 9 586 Co … Wikipedia
Contrast resolution — is the ability to distinguish between differences in intensity in an image.[1] The measure is used in medical imaging to quantify the quality of acquired images. It is a difficult quantity to define, because it depends on the human observer as… … Wikipedia
Negative theology — also known as the Via Negativa (Latin for Negative Way ) and Apophatic theology is a theology that attempts to describe God by negation, to speak of God only in terms of what may not be said about God. In brief, the attempt is to gain and express … Wikipedia
Negative equity — occurs when the value of an asset used to secure a loan is less than the outstanding balance on the loan.[1] In the United States, assets (particularly real estate, whose loans are mortgages) with negative equity are often referred to as being… … Wikipedia
Negative free bid — is a contract bridge treatment whereby a free bid by responder over an opponent s overcall shows a long suit in a weak hand and is not forcing. This is in contrast with standard treatment, where a free bid can show unlimited values and is… … Wikipedia
Negative campaigning — Part of the Politics series Political campaigning Finance … Wikipedia
Negative (photography) — Color, positive picture (A) and negative (B), monochrome positive picture (C) and negative (D) In photography, a negative may refer to three different things, although they are all related. Contents 1 … Wikipedia
