363 resultados para Wasser


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Magdeburg, Univ., Fak. für Naturwiss., Diss., 2015

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In der Arbeit wird die Qualifizierung eines Wasserdestillationsapperates durchgeführt. Die Qualifizierung beinhaltet die Designqualifizierung (DQ), Installationsqualifizierung (IQ), die Funktionsqualifizierung (OQ) und die Leistungsqualifizierung (PQ). Die Qualifizierung wird nach GMP durchgeführt. GMP ist die Richtlinie für die Qualifizierung von Geräten und die Herstellung von Arzneimitteln. Bei der Leistungsqualifizierung wird das hergestellte Wasser nach dem europäischen Arzneibuch überprüft. Es werden drei Prüfungen durchgeführt, um die Menge an Mikroorganismen, die Leitfähigkeit und den TOC-Wert zu bestimmen. Die erhaltenen Ergebnisse und Messwerte werden in Qualifizierungsprotokollen zusammengefasst, aus denen hervorgeht, ob der geprüfte Wasserdestillierapperat den Anforderungen entspricht.

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r1946.

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Soitinnus: lauluääni, piano.

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Soitinnus: lauluääni (sopraano), piano.

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UANL

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The objective of the study was to determine the nutritional and chemical composition (carbohydrates, proteins, lipids, calcium, and iron), water and ash content, and the caloric value of powdered fruiting bodies from six strains and from a mixture of strains of the culinary-medicinal mushroom Agaricus brasiliensis. The Kruskal-Wallis nonparametric and multiple comparisons tests and the Pearson correlation coefficient were used, with a 5% significance level. First, the results showed that strain 99/30 had a similar nutritional composition to the mixed sample. Second, when comparing strain nutrients to the mixture nutrients, the highest levels of carbohydrates, proteins, and calcium were in strain 99/25, and the highest levels of lipids were in strains 97/11, 99/28, and 99/30. Strain 99/30 was highest both in caloric value and moisture content. Finally, the mixture was established as a good source of macronutrients and micronutrients, and strain 99/30 was the closest to the mixture in nutritional composition.

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The biotechnology, biochemical characterization, and protective effects of the himematsutake and shiitake mushrooms were studied for the Thematic Project, from 1998 to 2003. A new species, Agaricus Brasiliens is Wasser et al. (= A. blazei Murrill ss. Heinem.), was proposed for the cultivated lineages in Brazil. Interactions among lineages, substrates, casing layers, and fructification inductions (temperature alternations) significantly increased the productivity of A. brasiliensis in Brazil (from 40 g to 200 g of fresh mushroom kg -1 moist compost). However, pests and diseases (mainly Sciaridae flies and false truffle), drastically reduced the productivity of A. brasiliensis (below 50 g kg -1). Biochemically for each mushroom species, the polar extracts, no polars, and medium polarity presented the same organic substances; however, their concentrations differed as a result of the lineages, maturation of the fruit bodies, and cultivation conditions. In this aspect, concentration of linoleic acid in A. brasiliensis (added to animal food) was related directly to the chemical protection against carcinogenic drugs in mice. Aqueous extracts of Lentinus edodes (= Lentinula edodes (Berk.) Pegler) and A. brasiliensis may be preventive chemical protectors against mutagenic and carcinogenic drugs, depending on the lineage and extraction method (tea or juice). However, immunomodulator effects and tumor reduction were only observed with concentrated fractions (hexanic, methanolic, and ATF extracts). Aqueous extracts of A. brasiliensis and L. edodes have antibiotic-like substances and substances able to act as elicitors of resistance responses in some plants (local and systemic) and show a potential to be used in the alternative control of plant pathogens. © 2005 by Begell House, Inc.