Sub-standard ventilation conditions during holding, transport, or brooding of poults are considered stressful because carbon dioxide levels rise (hypercapnia). Poults were exposed to elevated 0.4%) CO2 for 16 hr posthatch. We conclude from the metabolic effects observed that hypercapnia is a stressor...
Plasma and ultrafiltrate acetazolamide levels significantly correlated with the dose adjusted for creatinine clearance (r = 0.91, P < 0.001; r = 0.89, P < 0.001, respectively). Acidotic subjects (serum total carbon dioxide ¤ 22 mEq/L) tended to have higher plasma, ultrafiltrate, and ...
Other factors, such as short-term exposure to low temperatures (21 C; Donaldson and Christensen, 1991) or excessive carbon dioxide (0.4% or greater; =-=Donaldson et al., 1995-=-) can also bring about fluctuations in plasma glucose concentrations and alter the ability of the hatchling to ...
starches, and fiber found in many foods) in the small intestine because of a shortage or absence of certain enzymes there, this undigested food then passes from the small intestine into the large intestine, where normal, harmless bacteria break down the food, producing hydrogen, carbon dioxide,...
1. 过量 ...中所摄取的盐分(salt)和糖分(sugar)不能过量(excessive amount);暴饮暴食(over-eating)更是造成肥胖症(obesity… www.dushi.ca|基于3个网页 2. 过多数额 SYSTRANet –... ... equivalent amount: 等效数额excessive amount:过多数额impressive amount: 印象深刻的数额 ... ...
Regional cerebral blood flow measured during symptom provocation in obsessive-compulsive disorder using oxygen 15—labeled carbon dioxide and positron emission tomography. Arch Gen Psychiatry. 1994;51:62–70. Article CAS PubMed Google Scholar Mataix-Cols D, Wooderson S, Lawrence N, Brammer MJ, ...
greenhouse effect is accentuated because too many modern industrial society coal, oil and natural gas burning fuel, which emit large quantities of 2 post-combustion carbon dioxide gases into the atmosphere. 翻译结果5复制译文编辑译文朗读译文返回顶部 ...
mainly sugars and nondigestible polysaccharides (for example, starch, cellulose), that have not been digested during passage through the small intestine. The bacteria also produce carbon dioxide, but the carbon dioxide is so rapidly absorbed from the intestine that very little passes into the flatus...
when production is usually being defined as a >1 ppm increase above the atmospheric CH4concentration3. Besides, a recent study using stable carbon isotope signatures provided clear evidence that the exhaled CH4levels are always above the inhaled CH4concentration, supporting the idea that all individ...
electroacupuncture decreases excessive alcohol consumption involving reduction of fosbδfosb levels in reward-related brain regions电针刺激减少过度饮酒涉及减少fosbδfosb水平与有偿性相关的大脑区域.pdf12页 内容提供方:xyz118 大小:1.36 MB 字数:约8.3万字 ...