منابع مشابه
Cvi. Antiscorbutic Value of Lucerne
DURING the course of an investigation into the distribution of the antiscorbutic factor in some South African foodstuffs specimens of the common lucerne, or alfalfa (Medicago sativa) were examined, and it was found that, as judged by the indophenol reaction, this plant was an outstandingly rich source of vitamin C. According to the report on the vitamins issued by the Medical Research Council [...
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THE most recent account of the digestive processes of the cockroach is that given by Swingle [1925], who employed the Common Cockroach (Blatta orientalis) in his experiments and whose conclusions are briefly as follows. The salivary glands produce only an amylase. The hepatic caeca of the midgut produce an invertase, maltase, lipase and protease. The remainder of the mid-gut (stomach) secretes ...
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Introduction The CVI is the second most common primary immunodeficiency. The prevalence of CIV in the world is approximately 1:25,000. The age of presentation of ICV has peaks in the first decade if life and the beginning of the third decade. Both sexes are affected. Diagnostic criteria according to ESID/PAGID are: recurrent infections; -age more 4 years; -reduced levels of IgG; decrease of IgA...
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Chronic venous insufficiency (CVI) denotes the stages of chronic venous weakness in the lower extremities. According to Widmer, the following stages are defined, which can be passed through in the course of years, particularly if left untreated: I – corona phlebectatica, ankle edema; II – trophic skin lesions, dermatitis, hyperpigmentation, dermatoliposclerosis; IIIa – healed ulcus cruris venos...
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The control of pyrocarbon Chemical Vapor Infiltration (CVI) is a key issue in the processing of high-performance C/C composites with applications in aerospace parts and braking technology. For years, the precise investigation of deposition kinetics and pyrocarbon nanometer-scale anisotropy has been rehearsed in CVD and several variants of CVI with various pore sizes, and using mostly propane, p...
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ژورنال
عنوان ژورنال: Bulletin of the Japan Institute of Metals
سال: 1987
ISSN: 0021-4426,1884-5835
DOI: 10.2320/materia1962.26.1036