منابع مشابه
application of upfc based on svpwm for power quality improvement
در سالهای اخیر،اختلالات کیفیت توان مهمترین موضوع می باشد که محققان زیادی را برای پیدا کردن راه حلی برای حل آن علاقه مند ساخته است.امروزه کیفیت توان در سیستم قدرت برای مراکز صنعتی،تجاری وکاربردهای بیمارستانی مسئله مهمی می باشد.مشکل ولتاژمثل شرایط افت ولتاژواضافه جریان ناشی از اتصال کوتاه مدار یا وقوع خطا در سیستم بیشتر مورد توجه می باشد. برای مطالعه افت ولتاژ واضافه جریان،محققان زیادی کار کرده ...
15 صفحه اولWeil: Soil–plant Influences on Phosphate Rock Efficacy
of nutrients, especially phosphate rock (PR) in subSahara Africa (McClellan, 1989; Buresh et al., 1997). Affordable technologies are needed to allow smallholder farmers Substantial deposits of PR in many sub-Sahara Afrito effectively use the phosphate rocks (PRs) found in many African countries. A pot study was conducted in Tanzania using two PRs can countries are too low-grade to justify comme...
متن کاملApplication of Smoothing Technique on Projective Tsvm
This paper is devoted to extend projective twin support vector machine (PTSVM) by smoothing technique and propose a navel classification method with linear and nonlinear versions, named as smoothed projective twin support vector machine (SPTSVM). The advantage of SPTSVM is to solve a pair of unconstraint differentiable optimization problems rather than a pair of dual QPPs. By means of Newton-Ar...
متن کاملImidacloprid poisoning.
Imidacloprid is newer systemic insecticide, a nicotine analogue, acts on the nervous system. Patient can present with variable manifestations like irritability, labored breathing, emaciation, twitching and delirium. Here we report a case presented with sever neuropsychiatric symptoms with respiratory failure following self ingestion of poison. Patient recovered with supportive and symptomatic t...
متن کاملEfficacy of imidacloprid on dogs and cats with natural infestations of fleas, with special emphasis on flea hypersensitivity.
In this study the efficacy of a 10% weight per volume solution of imidacloprid--registered as a flea control agent with the trademark Advantage topical solution--was assessed in Italy under field conditions in a total of 3272 dogs and cats. During the 4-week trial the number of fleas on each animal was assessed and lesions of flea allergy dermatitis (FAD; i.e., miliary or maculopapular dermatit...
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ژورنال
عنوان ژورنال: HortScience
سال: 1996
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.31.5.752d