- negative segregation
- Смотри обратная ликвация.
Энциклопедический словарь по металлургии. — М.: Интермет Инжиниринг. Главный редактор Н.П. Лякишев. 2000.
negative segregation
Смотреть что такое "negative segregation" в других словарях:
Segregation in materials — refers to the enrichment of a material constituent at a free surface or an internal interface of a material. In a polycrystalline solid, a segregation site can be a dislocation, grain boundary, stacking fault, or an interface with a precipitate… … Wikipedia
negative (inverse) segregation — Смотри обратная ликвация … Энциклопедический словарь по металлургии
Racial segregation in the United States — is the racial segregation of facilities, services, and opportunities such as housing, education, employment, and transportation along racial lines. The expression refers primarily to the legally or socially enforced separation of African… … Wikipedia
Residential Segregation — refers to the physical separation of two groups based on residence and housing Schaeffer, Richard T. Race and Ethnicity in the United States. 4th ed. Upper Saddle River: Pearson Prentice Hall, 2007. page 28] , or a form of segregation that sorts… … Wikipedia
Non-negative matrix factorization — NMF redirects here. For the bridge convention, see new minor forcing. Non negative matrix factorization (NMF) is a group of algorithms in multivariate analysis and linear algebra where a matrix, , is factorized into (usually) two matrices, and… … Wikipedia
обратная ликвация — Неоднородность химич. состава по сеч. слитка с обогащением центр. части его первично кристаллиз. компонентами сплава; возникает, когда двухфазная область достат. протяж., и конвект. обмен расплава этой области и жидкой сердцевины затруднен или… … Справочник технического переводчика
обратная ликвация — [negative (inverse) segregation] неоднородность химического состава по сечению слитка с обогащением центральной части его первично кристаллизованными компонентами сплава; возникает, когда двухфазная область достататочно протяженна, и конвективный … Энциклопедический словарь по металлургии
Eugenics — is the self direction of human evolution : Logo from the Second International Eugenics Conference, 1921, depicting Eugenics as a tree which unites a variety of different fields.[1] Eugenics is the applied science or the bio social movement which… … Wikipedia
Racism in the United States — Part of a series of articles on Racial segregation Segregation in the US Black Codes Jim Cro … Wikipedia
Race and health — research is mostly from the United States. It has found both current and historical racial differences in the frequency, treatments, and availability of treatments for several diseases. This can add up to significant group differences in… … Wikipedia
