منابع مشابه
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...
a new algorithm and software of individual life insurance and annuity computation
چکیده ندارد.
15 صفحه اولA New Form of Diffractometer
A simple diffractometer is described, in which monochromatic light is focused on a pinhole, rendered parallel, and passed through a film of red cells or other objects the size of which is sought. The diffraction patterns are photographed on special plates, and the positions of the first minimum and of the first maximum are subsequently found by the use of a simplified microphotometer. The metho...
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from the ancient times up to this date, it has been thought that religion and spirituality have important effects on human being's mental life. however, some psychologists and psychotherapists have ignored this role, and thus neglected to study the effects of applying religion and spirituality in psychotherapy. however, many psychologists and psychotherapists have recently studied the relations...
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In a taxonomic study on form-species of form-genus Cytospora, about four hundred fungal specimens were collected from all over the Iran during 2003-2005. In this paper, the second part of the obtained results, including seven form-species are presented. Cytospora intermedia, C. kantschavelii, C. leucosperma and C. ribis are reported as new members for mycoflora of Iran. Salix aegyptiaca for C. ...
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ژورنال
عنوان ژورنال: Psyche: A Journal of Entomology
سال: 1898
ISSN: 0033-2615,1687-7438
DOI: 10.1155/1898/73892