نتایج جستجو برای: medium carbon
تعداد نتایج: 507725 فیلتر نتایج به سال:
to survive in natural waters, bacteria must respond to a variety of environmental variables such asstarvation. flexibacter chinensis was grown and multiplied in the starvation medium and its viable count, totalcount and cell size were investigated under different temperatures. also, the effects of different nutrientsources were investigated. the survival of the organism under starvation conditi...
A chemically defined medium was developed for the aerobic cultivation of Pasteurella haemolytica. Studies on the growth of strain H44L were conducted in a medium consisting of 15 amino acids, inorganic salts, citrate, nicotinamide, pantothenate, thiamine or thiamine monophosphate, and carbon sources. The amino acids were provided as l isomers, because racemic mixtures of some amino acids inhibi...
1. The influence of ethanol on the metabolism of livers from fed and starved rats has been studied in liver-perfusion experiments. Results have been obtained on oxygen consumption and carbon dioxide production, on glucose release and uptake by the liver and on changes in the concentrations of lactate and pyruvate and of beta-hydroxybutyrate and acetoacetate in the perfusion medium. 2. Oxygen co...
In the present study, carbon species including organic carbon (OC), elemental carbon (EC), and water-soluble organic carbon (WSOC) concentration in PM2.5 were assessed at an urban site of Tehran, Iran during March to June 2014. The PM2.5 samples were collected using an frmOMNITM Ambient Air Sampler. Thermal gravimetric analysis (TGA) was used to analyze OC and EC. The results showed that PM2.5 ...
Reducing Emissions from Deforestation and forest Degradation (REDD+) aims to avoid forest conversion to alternative land-uses through financial incentives. Oil-palm has high opportunity costs, which according to current literature questions the financial competitiveness of REDD+ in tropical lowlands. To understand this more, we undertook regional fine-scale and coarse-scale analyses (through ca...
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