Complexing capacity of seawater determined by a phytoplankton bioassay method.

solution of security constrained unit commitment problem by a new multi-objective optimization method

چکیده-پخش بار بهینه به عنوان یکی از ابزار زیر بنایی برای تحلیل سیستم های قدرت پیچیده ،برای مدت طولانی مورد بررسی قرار گرفته است.پخش بار بهینه توابع هدف یک سیستم قدرت از جمله تابع هزینه سوخت ،آلودگی ،تلفات را بهینه می کند،و هم زمان قیود سیستم قدرت را نیز برآورده می کند.در کلی ترین حالتopf یک مساله بهینه سازی غیر خطی ،غیر محدب،مقیاس بزرگ،و ایستا می باشد که می تواند شامل متغیرهای کنترلی پیوسته و گ...

Pharmacokinetics of metronidazole as determined by bioassay.

The pharmacokinetics of metronidazole, a drug effective in vitro against most anaerobic bacteria and promising in treating anaerobic infections, are described. Serum and urine levels after single and multiple doses in 10 adult male volunteers were measured by an agar well diffusion bioassay using clostridial species as the test organisms under anaerobic conditions. Peak serum levels averaged 11...

Steady-state diffusing capacity determined by a simplified method.

One of the disadvantages of the method of Filley, MacIntosh, and Wright (1954) for determining the steady-state diffusing capacity is that it requires the collection and analysis of arterial blood. This adds materially to the time needed to make the determination. In normal individuals it is possible to use end-tidal Pco2 in place of arterial Pco2, or end-tidal concentration of CO as recommende...

Theophylline determined by a bedside immunochromatographic method.

Complexing capacity profiles of naturally occurring ligands in Tempranillo

Complexing capacity of naturally occurring ligands in Vitis vinifera (Tempranillo variety) wines has been studied with respect to two target metals (Cu and Zn) by Differential Pulse Anodic Stripping Voltammetry (DPASV). Eight commercial wines of two certified brands of origin (CBO) and a young wine along its vinification process were monitored. Conditional stability constants and total complexi...