نتایج جستجو برای: electron donors
تعداد نتایج: 344426 فیلتر نتایج به سال:
Carbazole-based small molecule electron donors: Syntheses, characterization, and material properties
Introduction: Iron deficiency anemia is an important limiting factor for the number of donations in regular donors. Limited data is available on the iron status in Iranian donors. This study was conduced to evaluate the prevalence of iron deficiency and its related factors in blood donors at Shiraz blood transfusion centre in 2005. Methods: This descriptive study was done on all blood donors ...
The effectiveness of four different electron donors, specifically methanol, ethanol, glycerol, and sulfide (added as Na(2)S), were evaluated in post-denitrifying bench-scale moving bed biofilm reactors (MBBRs). With the requirement for more wastewater treatment plants to reach effluent total nitrogen levels approaching 3 mg/L, alternative electron donors could promote more rapid MBBR startup/ac...
Background: Iron deficiency and its related anemia, which is the world’s most widespread nutritional deficiency, can be one of the possible consequences of regular blood donation. This research was carried out to compare iron stores in regular blood donors and first-time blood donors in Tehran Regional Blood Transfusion Center. Materials and Methods: This study was carried out on 2,149 male bl...
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