نتایج جستجو برای: sidestream
تعداد نتایج: 414 فیلتر نتایج به سال:
Despite the growing importance of oxygen-delivery devices worldwide, there are only a few reports physiological data on various oxygen masks in children. The possibility carbon dioxide (CO2) rebreathing has been prevalent concern with use devices. OxyMask KidTM (Southmedic Inc. Canada; hereafter OxyMask) is expected to reduce CO2 even at low flow rates because its structural features. Biologica...
Suspended sludge deammonification technologies are frequently applied for sidestream ammonia removal from dewatering liquors resulting a thermal hydrolysis anaerobic digestion (THP/AD) process. This study aimed at optimizing the operation, evaluate performance and stability of full-scale suspended continuous stirred tank reactor (S-CSTR) with hydrocyclone oxidizing bacteria (AMX) biomass separa...
The purpose of this study was to test the hypothesis that components in mainstream (MS) and sidestream (SS) cigarette smoke inhibit growth and angiogenesis using the chick chorioallantoic membrane (CAM). Varying doses of whole or gas-phase MS and SS smoke solutions were placed on day 5 CAMs, and their effects on angiogenesis were evaluated on day 6. All parameters evaluated (CAM area, major blo...
Secondhand smoke (SHS) is a confirmed lung carcinogen that introduces thousands of toxic chemicals into the lungs. SHS contains chemicals that have been implicated in causing oxidative DNA damage in the airway epithelium. Although DNA repair is considered a key defensive mechanism against various environmental attacks, such as cigarette smoking, the associations of individual repair enzymes wit...
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