نتایج جستجو برای: quality of growth
تعداد نتایج: 21280849 فیلتر نتایج به سال:
Introduction: Economic growth is one of the most important goals of a country and has a close relationship with health expenditures and emissions of environmental pollutants. Health expenditures and environmental quality are also among the other important issues. On the one hand, environmental problems have become a serious threat to humankind in recent years. On the other hand, meaningful heal...
Recently, institutional explanations have turned into the ruling ones to expound the causes of resource curse. From among the institutional approaches, this article picks out the theory of North and his colleagues, who believe that the underlying challenge of economic growth in countries is not confined to the quality of one or several certain institutions and that it could be explained by the ...
تکنولوژی اینترنت وارد فاز جدیدی از توسعه گردیده است . هدف اصلی توسعه دراین فاز جدید، فراهم آوردن سرویسهای پرسرعت و با کیفیت بالا در کنار خصوصیات حال حاضر این شبکه مانند توسعه پذیری و ثبات آن است. در این پروژه برای تضمین نسبی و ایجاد سطوح مختلف quality of service در لایه، network ، ضمن شبیه سازی روشهای موجود و تحلیل و مقایسه آنها با یکدیگر، دو روش تازه ارائه گردیده که مبتنی بر تنظیم وفقی...
Previous studies indicated the positive impact of dietary supplementation of arginine on meat quality and growth, though there is no report regarding the effect of in ovo injection of arginine on meat quality. So, the aim of this study was to evaluate the effect of in ovo injection of different levels of L-arginine on hatchability, growth performance, and meat quality of Ross 308 broiler ch...
Background: Polycystic ovary syndrome (PCOS) is a disorder of hyperandrogenemia and chronic anovulation which affects 5-10% of all women. The PCOS symptoms such as hirsutism, irregular menses, obesity and infertility are a major source of psychological morbidity and can negatively affect quality of life. In this study, we examined the health-related quality of life among Iranian women who suffe...
Management of organic and inorganic treatments may have positive or negative effects on soil quality, plant growth and human nutrition. The objectives of this study were to determine the effects of organic and inorganic zinc fertilizer application on soil quality indicators and wheat yield. This research was conducted at Agricultural Research Station Roudasht, Isfahan, Iran. Sewage sludge and c...
This paper develops a model in which a rapid expansion of the quality frontier by rich countries pushes poorer countries down the quality ladder and thereby leads to a widening dispersion of quality around the world as well as sluggish growth in poorer countries. This paper documents these features in the data, such as a recent rise in the dispersion of quality exported around the world between...
We analyze the dynamic interaction between civil society organizations and Government in a representative developing economy. Government favors corruption and so fails to build efficient institutions. On its side, civil society exerts pressure on Government to constrain it to halt corruption. We distinguish between an authoritarian Government and an unrestrictive one: the latter does not repres...
Bacillus spp. are Gram-positive spore-forming bacteria used commercially as probiotics in the larviculture of fish. Bacillus spp. can act positively on cultured organisms by enhancing their survival and growth, stimulating their digestive and immune systems, and improving water quality. In this present study, grass carp larvae were fed on Artemia urmiana, Artemia fransiscana and Artemia parthen...
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