Development by Self-Digestion
نویسندگان
چکیده
منابع مشابه
Self-Digestion ofIluman Erythrocyte Membranes
Sialic acid residues are responsible for the negative charge at the cell surface in human erythrocytes (Eylar et al., 1962), and are involved in Mand N-group specificity (Ebert & Jurgen, 1972). The sialic acid content decreases as erythrocytes age (Balduini et al., 1974; Baxter & Beeley, 1975), and its role as a determinant of the erythrocyte lifespan is described in several reports (Jancik & S...
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The present experiment was carried out to determine the digestion kinetics of carbohydrate fractions of citrus by-products. Grapefruit pulp (GP), lemon pulp (LE), lime pulp (LI) and orange pulp (OP) were the test feed. Digestion kinetic of whole citrus by-products and neutral detergent fiber (NDF) fraction and acid detergent fiber (ADF) fractions of citrus by-products were measured using the <e...
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The ability of Yersinia to digest polypectate may be of some value in differentiating Y. enterocolitica and Y. pseudotuberculosis from some of the other fermenting gram-negative bacilli, such as Enterobacter agglomerans, with which they can be confused. Pectolytic activity in Yersinia may also have some teleologic or taxonomic significance about which we do not care to speculate.
متن کاملDevelopment of fat digestion in infancy.
AIM To measure the development of fat digestion in early life, using a stable isotope breath test. METHODS A combined longitudinal and cross sectional study was performed on 30 term and preterm infants using 13C-labelled mixed triglyceride (MTG). Seventy six tests were performed in all. Results were expressed as cumulative percentage dose recovered over 6 hours (cPDR). RESULTS Eighteen of 3...
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Traditionally, in the fields of artificial intelligence and robotics, representations of the self have been conspicuously absent. Capabilities of systems are listed explicitly by developers during construction and choices between behavioral options are decided based on search, inference, and planning. In robotics, while knowledge of the external world has often been acquired through experience,...
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ژورنال
عنوان ژورنال: Developmental Cell
سال: 2004
ISSN: 1534-5807
DOI: 10.1016/s1534-5807(04)00099-1