subjected to centrifugation

См. также в других словарях:

• centrifugation — [sen trif΄yo͞o gā′shən] n. a being subjected to centrifugal action, esp. in a centrifuge * * * See centrifuge. * * * …   Universalium

• centrifugation — [sen trif΄yo͞o gā′shən] n. a being subjected to centrifugal action, esp. in a centrifuge …   English World dictionary

• Differential centrifugation — is a common procedure in microbiology and cytology used to separate certain organelles from whole cells for further analysis of specific parts of cells. In the process, a tissue sample is first homogenised to break the cell membranes and mix up… …   Wikipedia

• Sucrose gradient centrifugation — is a type of centrifugation often used to purify enveloped viruses (with densities 1.1 1.2 g/cm³) and ribosomes, and also to separate cell organelles from crude cellular extracts. This method is also used to purify exosomes. [cite journal |… …   Wikipedia

• differential centrifugation — A method for separating sub cellular particles according to their sedimentation coefficients, which are roughly proportional to their size. Cell extracts are subjected to a succession of centrifuge runs at progressively faster rotation speeds.… …   Glossary of Biotechnology

• centrifugate — cen·trif·u·gate (sən trifґu gāt) material subjected to centrifugation …   Medical dictionary

• centrifuge — centrifugation /sen trif yeuh gay sheuhn, trif euh /, n. /sen treuh fyoohj /, n., v., centrifuged, centrifuging. n. 1. an apparatus that rotates at high speed and by centrifugal force separates substances of different densities, as milk and cream …   Universalium

• K-factor — Telecommunications= In telecommunication, the term k factor has the following meanings: 1. In tropospheric radio propagation, the ratio of the effective Earth radius to the actual Earth radius. Note: The k factor is approximately 4/3. 2. In… …   Wikipedia

• wine — wineless, adj. winish, adj. /wuyn/, n., adj., v., wined, wining. n. 1. the fermented juice of grapes, made in many varieties, such as red, white, sweet, dry, still, and sparkling, for use as a beverage, in cooking, in religious rites, etc., and… …   Universalium

• Sperm donation — is the provision (or ‘donation’) by a man, (known as a ‘sperm donor’), of his sperm, with the intention that it be used to impregnate a woman who is not usually the man s sexual partner, in order to produce a child. A sperm donor is the natural… …   Wikipedia

• cereal processing — Introduction       treatment of cereals (cereal) and other plants to prepare their starch for human food, animal feed, or industrial use.        Nutrient composition of selected raw cereal grains (per 100 grams)Cereals, or grains, are members of… …   Universalium