نتایج جستجو برای: known as maqamqt al
تعداد نتایج: 6091203 فیلتر نتایج به سال:
Although Mirdamad is mainly known for his philosophical writing, he has many other works on narrational sciences, which are important to discuss and study. While writing his book Glosses on Al- Usul Al- Kafi, which considering the title of the book and its introduction seems to be written to explain the traditions collected by al-Kafi in his magnum opus of hadith, he understood that an investig...
دراین تحقیق پس از انتخاب روش انحلال مناسب از میان متدهای پیشنهادی عناصر mg , fe , zn, cu , mn , k, ca از طریق f-aas عنصر al با استفاده از روشهای et-aas , icp-oes , f-aas و عنصر آرسنیک با hg-aas , tcp-oes در دانه پنبه اندازه گیری گردید، علاوه براین اثر مزاحمت al در بازیابی g و محاسبه فاکتور، و روش استاندارد افزایشی مورد مطالعه قرار گرفت . همچنین اثر شوری (nacl) در جذب و انتقال عناصر cu ,zn , mg,...
مطالعات ژئوشیمیایی در تلفیق با اطلاعات زمین شناسی، دورسنجی و ژئوفیزیکی مبنای پیجویی و تعیین مناطق با پتانسیل ژئوترمالی محسوب می شود. در این تحقیق از اطلاعات لیتوژئوشیمیایی استان آذربایجان شرقی به منظور شناسایی نشانگرهای ژئوشیمیایی مرتبط با مناطق احتمالی پتانسیل ژئوترمالی کمک گرفته شده است. در این تحقیق بر روی بخش جنوبی استان آذربایجان شرقی شامل مناطق بستان آباد، هشترود، قره چمن و تخت سلیمان است...
Adult neurogenesis, a concept emergent in the late 1990s, is the generation of new neurons in the adult brain. This process occurs thank to cells who have this proliferative feature, named as Neural Stem Cells (NSCs). Neural Stem Cells (NSCs) are primary progenitors who can generate the two neural types (neurons and glia). Classically it was assumed that NSCs are only present in the embryo, but...
Background and Objective: Phosphorus (P), as one of the agricultural, industrial and urban wastewater pollutants, plays an important role in eutrophication of surface waters. Use of cationic sorbents for removal of anions including phosphate from aqueous environments is a well-known and effective method. Meanwhile, layered double hydroxides (LDHs) are known as effective anion exchange sorbents....
abstract the present study is concerned with the syntactic deviation in hafezs poetry. poems are known to be accompanied with various linguistic deviations. these deviations may be phonological, morphological and/or syntactic. the relatively high frequency of the cases of the syntactic deviation in hafezs poems makes this rhetorical feature as a main characteristic of his poetry. this thesis, ...
the mathematical treatises known as ta?r?r al-mutawassi??t, “revision of the middle books”, are a collection of greek and arabic treatises which were re-edited by na??r al-d?n al-??s?. this paper explores the nature of the editorial work ??s? did, showing that it is not a simple rendering of the original text but that it involves major revisions and in fact original additions. for the first tim...
in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...
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