نتایج جستجو برای: operators and sg
تعداد نتایج: 16847367 فیلتر نتایج به سال:
Assume G is a group definable in a model M of a stable theory T . We prove that the semigroup SG(M) of complete G-types over M is an inverse limit of some semigroups type-definable in M eq. We prove that the maximal subgroups of SG(M) are inverse limits of some definable quotients of subgroups of G. We consider the powers of types in the semigroup SG(M) and prove that in a way every type in SG(...
This paper is a continuation of the paper Int. Electron. J. Algebra 6 (2009), 219–227. Namely, we introduce and study a doubly filtered set of classes of rings of finite Gorenstein global dimension, which are called (n,m)-SG for integers n ≥ 1 and m ≥ 0. Examples of (n,m)-SG rings, for n = 1 and 2 and every m ≥ 0, are given.
OBJECTIVE Craniofacial deformities (CFDs) frequently accompany midfacial hypoplasia. The authors evaluated characteristics of maxillary sinuses that had CFDs with variable degrees of midfacial hypoplasia. STUDY DESIGN Cross-sectional survey with chart review. SETTING Department of Plastic and Reconstructive Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic ...
The aim of our study was to investigate acute and chronic effects of the oil cleaner Simple Green (SG), crude oil (oil), crude oil and SG mixture (oil-SG) on rainbow trout (Oncorhynchus mykiss) in early development stages (embryos, larvae). The acute effects of SG, oil, and oil-SG mixture on rainbow trout embryos and larvae were investigated. The 96-hour LC50 values for embryos/larvae were: SG ...
Software ecosystems are defined as collections of organizations that are related through software or a software related concept. Within such ecosystems, reusability is fundamental to software sustainability and cost-efficiency. Design for reusability brings the technical promise of high quality software that emerges from clean design, fitness for a purpose and a low defect count. This ensures t...
the aim of the present study was to evaluate the effect of daily steps on blood lipid profile of middle-aged men. daily steps were measured in healthy men (n=27) by a portable electronic pedometer. subjects were voluntarily selected as an active group (ag=12) and sedentary group (sg=15). in addition, total cholesterol (tc), triglyceride (tg), ldl-c and hdl-c were measured. the average of daily ...
the osmotic dehydration causes water removing from food and also a soluble solid uptake into thefoodstuffs. however, large penetration of solute into the food becomes a major problem in osmoticdehydration.pre-coating the food to be dehydrated with an artificial, edible barrier was also explored as a wayto efficiently hinder solute penetration. in this study the effect of edible coating (cmc),co...
Recently, participation of the sarcoglycan (SG)-sarcospan (SSPN) complex in the development of cardiomyopathy in patients with limb-girdle muscular dystrophy has been shown, and presence of the complex in smooth muscle may be important for the contraction/dilation process of vessels. However, there are few studies determining the SG-SSPN complex in vascular smooth muscle and endothelial cells o...
Both 1,25-dihidroxyvitamin D3 and phytase are known to improve phosphorus utilization in broilers(Biehl and Baker,J Nutr 1997). Solanum glaucophyllum(Sg) is a plant containing high amounts of 1,25dihydroxyvitamin D bound to a glycoside. It may be an economical source of 1,25-dihydroxyvitamin D for animal feeds. We examined the effect of Sg, with and without phytase, on phosphorus utilization in...
در این تحقیق، با استفاده از روشهای تحلیلی، میزان نشت آب یز رزم ینی در 110مقطع مختلـف از مسـیر تونـل انتقـال آب امیرکبیـر)کیلومتر تا (14 1/ 1/3تخمینزده شده است. آنگاه، نتایج حاصله با نتایج حاصل از روش ردهبندی سـاختگاه تونـل ) (sgrمقایسـهگرد . دی مسیر تونل انتقال آب امیرکبیر در کیلومترهای و 10 1/ 9/3 ،7/4 ،8/7در مناطق خرد شده و گسـله قـرار دارد کـه بـر اسـاسروش sgrو ن زی محاسبات تحل ،یلی نشت آب ز...
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