- negative colloid
- 阴性胶体
English-Chinese Dictionary of Agriculture (英汉农业大词典). 2013.
negative colloid
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negative colloid — neigiamasis koloidas statusas T sritis chemija apibrėžtis Koloidas, kurio dalelių krūvis neigiamas. atitikmenys: angl. negative colloid rus. отрицательный коллоид … Chemijos terminų aiškinamasis žodynas
Colloid vibration current — is an electroacoustic phenomenon that arises when ultrasound propagates through a fluid that contains ions and either solid particles or emulsion droplets .[1] … Wikipedia
radiogold colloid — A radioactive isotope of gold emitting negative beta particles and gamma radiation, with a half life of 2.7 days; formerly used for irradiation of closed serous cavities in the palliative treatment … Medical dictionary
neigiamasis koloidas — statusas T sritis chemija apibrėžtis Koloidas, kurio dalelių krūvis neigiamas. atitikmenys: angl. negative colloid rus. отрицательный коллоид … Chemijos terminų aiškinamasis žodynas
отрицательный коллоид — neigiamasis koloidas statusas T sritis chemija apibrėžtis Koloidas, kurio dalelių krūvis neigiamas. atitikmenys: angl. negative colloid rus. отрицательный коллоид … Chemijos terminų aiškinamasis žodynas
hormone — hormonal, hormonic /hawr mon ik, moh nik/, adj. /hawr mohn/, n. 1. Biochem. any of various internally secreted compounds, as insulin or thyroxine, formed in endocrine glands, that affect the functions of specifically receptive organs or tissues… … Universalium
photography, technology of — Introduction equipment, techniques, and processes used in the production of photographs. The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… … Universalium
endocrine system, human — ▪ anatomy Introduction group of ductless glands (gland) that regulate body processes by secreting chemical substances called hormones (hormone). Hormones act on nearby tissues or are carried in the bloodstream to act on specific target organs… … Universalium
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Zeta potential — is an abbreviation for electrokinetic potential in colloidal systems. In the colloidal chemistry literature, it is usually denoted using the Greek letter zeta, hence ζ potential . From a theoretical viewpoint, zeta potential is electric potential … Wikipedia
Isoelectric point — The isoelectric point (pI) is the pH at which a particular molecule or surface carries no net electrical charge. Amphoteric molecules called zwitterions contain both positive and negative charges depending on the functional groups present in the… … Wikipedia
