| gr. | grain; 1 gr. = 0.0648 gm |
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| ARP | absolute refractory period; American Registry of Pathologists; anticipated recovery path; apolipopro... |
| assim | assiimilate, assimilation |
| gr | grade; graft; grain; gram; gravity; gray; gross |
| CMGS | chopped meat-glucose-starch [medium]; Clinical Molecular Genetics Society |
| AGD | Argyrophilic grain disease |
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| DSM | Degradable Starch Microspheres |
| HES | Hydroxyethyl Starch |
| RS | Resistant starch |
| SBE | Starch branching enzymes |
| aleurone grain | <plant biology> Membrane bounded storage granule within plant cells that usually contains protein. May be an aleuroplast or just a specialised vacuole. (18 Nov 1997) |
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| grain | <botany> A fruit characteristic of grasses (such as rice), pollen grain, a microspore of a seed plant, or the partially developed gametophyte formed from it. (09 Oct 1997) |
| grain alcohol | <chemical> An organic chemical containing one or more hydroxyl groups. Alcohols can be liquids, semisolids or solids at room temperature. Common alcohols include ethanol (the type found in alcoholic beverages) methanol (found in methylated spirit and can cause blindness and other nervous system damage if ingested) and propanol. (06 May 1997) |
| grain itch | A cutaneous eruption occasionally noted in farmers and grain handlers, caused by the action of the mite Pyemotes ventricosus. (05 Mar 2000) |
| ammonia assimilation | The utilization of ammonia (or ammonium ions) in the net synthesis of nitrogen-containing molecules; e.g., glutamine synthetase. Synonym: ammonia fixation. (05 Mar 2000) |
| assimilation | 1. The act or process of assimilating or bringing to a resemblance, likeness, or identity; also, the state of being so assimilated; as, the assimilation of one sound to another. "To aspire to an assimilation with God." (Dr. H. More) "The assimilation of gases and vapors." (Sir J. Herschel) 2. <physiology> The conversion of nutriment into the fluid or solid substance of the body, by the processes of digestion and absorption, whether in plants or animals. "Not conversing the body, not repairing it by assimilation, but preserving it by ventilation." (Sir T. Browne) The term assimilation has been limited by some to the final process by which the nutritive matter of the blood is converted into the substance of the tissues and organs. Origin: L. Assimilatio: cf. F. Assimilation. Source: Websters Dictionary (01 Mar 1998) |
| assimilation pelvis | A deformity in which the transverse processes of the last lumbar vertebra are fused with the sacrum, or the last sacral with the first coccygeal body. (05 Mar 2000) |
| genetic assimilation | <genetics> A situation in which a characteristic that is normally expressed only in certain environmental situations becomes fixed in a population so that it no longer requires environmental factors to be expressed. (07 May 1998) |
| reproductive assimilation | In sensorimotor theory, an active cognitive process by which past experience is applied to novel situations. (05 Mar 2000) |
| alant starch | <protein> A polysaccharide of variable molecular weight (around 5 kD), that is a polymer of fructofuranose. Widely used as a marker of extracellular space, an indicator of blood volume in insects (by measuring the dilution of the radio label) and in food for diabetics. (18 Nov 1997) |
| animal starch | <biochemistry> Branched polymer of D glucose (mostly _(1-4) linked, but some _(1-6) at branch points). Size range very variable, up to 10exp5 glucose units. Major short term storage polymer of animal cells and is particularly abundant in the liver and to a lesser extent in muscle. In the electron microscope glycogen has a characteristic asterisk or star appearance. (18 Nov 1997) |
| cassava starch | A starch from the root of Janipha manihot and other species of J. (family Euphorbiaceae), plants of tropical America; an easily digested starch, free of irritant properties. Synonym: cassava starch. Origin: Braz. Tipioca (05 Mar 2000) |
| moss starch | <chemistry> A substance isomeric with starch, extracted from several species of moss and lichen, especially. From Iceland moss. Source: Websters Dictionary (01 Mar 1998) |
| soluble starch | A high-molecular-weight, water-soluble dextrin produced by the partial acid hydrolysis of starch; useful in iodimetry, as it gives an easily visible purple-black end point in the presence of free iodine. (05 Mar 2000) |
| starch | <biochemistry> Storage carbohydrate of plants, consisting of amylose (a linear _(1-4) glucan) and amylopectin (an _(1-4) glucan with _(1-6) branch points). Present as starch grains in plastids, especially in amyloplasts and chloroplasts. (18 Nov 1997) |
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