نتایج جستجو برای: safi al
تعداد نتایج: 443272 فیلتر نتایج به سال:
from the antiquity, muslim scholars have always been interested in working on the hadiths(talks) of the prophet mohammad (pbuh). since then, the hadiths, in all fields, especially in fields of health and medicine, have attracted the attention of many scholars, leading to the publication of a number of books on hadiths as well as the collection of hadiths, including those related to health. the ...
در این پژوهش، خواص گرمایی آلیاژ نامنظم al-x%ni (درصد اتمی) و آلیاژهای منظم al3ni، ni3al با استفاده از روش دینامیک مولکولی در دو مقیاس نانو و ماکرو شبیه سازی -شده است. با استفاده از پتانسیل بس ذره ای ساتن- چن و پتانسیل eam انرژی بستگی فلزات al و ni محاسبه گردید و از قواعد ترکیب استاندارد برای محاسبه پارامترهای پتانسیل آلیاژ al-x%ni استفاده شد. با استفاده از ترموستات نوزهوفر و باروستات برندسن کنت...
Burials of domestic asses appear in the Early Bronze Age (EBA) of the Near East, yet there is little understanding of the nature and importance of such burials. Usually, they are treated relatively simplistically as the remains of adored pets (if carefully interred) or sick animals who have lost their usefulness (e.g. as beasts of burden). Also, the relationship between the burials and the surr...
At present, environmental issues become real critical barriers for many supply chain corporations concerning the sustainability of their businesses. In this context, several studies have been proposed from both academia and industry trying to develop new measurements related to green supply chain management (GSCM) practices to overcome these barriers, which will help create new environmental st...
Bu çalışmanın amacı, Türkiye’de 1980-2018 yılları arasında ekonomik büyüme, cari sağlık harcamasının GSYİH oranı ile doğumda beklenen yaşam süresine ait değişkenlerin aralarındaki ilişkiyi ADRL sınır testi incelemektir. (4,3,3) uzun dönem katsayı sonuçlarına göre, süresindeki %1’lik artışın, gayri safi yurtiçi hasıla oranını yaklaşık %31.15 oranda arttırdığı istatiksel olarak anlamlı olduğu tes...
İhracat, gelişmiş ve gelişmekte olan ülkelerin büyüme istikrarlarını devam ettirebilmeleri açısından oldukça önemlidir. İhracatı en çok etkileyen faktörlerden birisi de kur dalgalanmalarıdır. Çalışmada ihracat dalgalanmaları arasındaki önemli ilişki göz önünde bulundurularak Avrupa Birliği’ne aday ülkeler Sırbistan, Karadağ, Kuzey Makedonya, Arnavutluk Türkiye’nin 2006-2020 dönemleri yıllık ver...
methodology of islamic principles (‘ilm al-uṣūl) is a dignified science serving to understand religious texts; on the other hand, however, this science is indebted to holy qur’ān for its credibility and authority. the qur’ānic verses play a special role in validating and authorizing this science. this role is to be viewed in terms of foundation-laying, as āyāt al-uṣūl (verses of principles) are...
one of the most important applications of carbon nanotubes (cnts) is as reinforcement of metal matrix composites, because of their excellent mechanical properties. in this study, al-tio2-multi walled carbon nanotubes (mwcnts) nanocomposite is fabricated using isostatic pressing followed by hot extrusion. mechanical alloying is used to mix powders of aluminium, tio2 and mwcnts. tio2 with the amo...
In recent decades, democratic countries have signed hundreds of international environmental agreements (IEAs). Most of these are weak and do not include effective enforcement. To study this puzzle, we propose a positive theory of IEAs in which the political incumbents negotiate in the shadow of reelections. We show that incumbents are prone to negotiate treaties that are simultaneously overambi...
Kai Nagel,* Dietrich E. Wolf, Peter Wagner, and Patrice Simon Los Alamos National Laboratory, TSA-DO/SA Mail Stop M997, Los Alamos, New Mexico 87545 Theoretische Physik, Gerhard-Mercator-Universität, 47048 Duisburg, Germany Zentrum für Paralleles Rechnen, Universität zu Köln, 50923 Köln, Germany Deutsches Zentrum für Luftund Raumfahrt, Linder Höhe, 51170 Köln, Germany ~Received 18 December 1997!
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