نتایج جستجو برای: poor growth beyond its direct contribution to growth

تعداد نتایج: 11301202  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1394

with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...

Economic growth is one of the most important macroeconomic indicators in each country that its sustainability for a long time is one of the most basic and necessary conditions to achieve economic development.  The aim of this paper is modeling the effective factors of economic growth in Iran concerning the period 1973-2014 using a Markov switching GARCH model (MS-GARCH). The contribution of thi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه کردستان - دانشکده علوم پایه 1389

از فرآیند گرمای القائی در تکنولوژی و صنعت در موارد زیادی مانند جوش فلزات، بازپخت، متالورژی ]1[ رشد بلور ]4-2[، و ... استفاده می شود. در این روش ماده فلزی مورد نظر (قطعه کار مانند بوته)، داخل یک پیچه ی القائی قرار می گیرد. سپس با ایجاد یک جریان الکتریکی متناوب فرکانس بالا درپیچه (جریان رانشی)، میدان های الکتریکی و مغناطیسی متناوبی در اطراف پیچه ایجاد می شوند. با نفوذ این میدان ها در ماده فلزی مو...

Journal: :World Journal of Research and Review 2018

Journal: :iranian j. of fisheries science 2015
m hernández-acosta m hernández-acosta m hernández-acosta m hernández-acosta m hernández-acosta

the expansion of aquaculture in the last 10 years has made it an important source of protein worldwide.  however, increased production, and the culture intensification it carries, results in higher risk of infectious disease due to poor water quality and high stocking densities. disease has several negative effects on fish, which include reduced feed efficiency, impaired growth and death, repre...

Journal: :محیط زیست طبیعی 0
حسن اکبری کارشناس ارشد محیط زیست، ادارة کل حفاظت محیط زیست استان یزد محمد صادق فرهادی نیا دانشجوی دکترای محیط زیست، انجمن یوزپلنگ ایرانی اعظم حبیبی پور کارشناس ارشد محیط زیست، ادارة کل حفاظت محیط زیست استان یزد علی شاکر مسئول منطقة حفاظت شدۀ کالمند- بهادران

the persian wild ass (equushemionusonager) has the smallest population among various wild ass subspecies and has only two isolated populations (500-600 individuals), that has been left in iran. therefore, captive breeding and re-introduction with post-release monitoring is considered a reliable conservation action. the present investigation illustrates efforts to re-introduce the onagers to its...

The fourth Global Forum on Human Resources (HRH) for Health was held in Ireland November 2017. Its Dublin declaration mentions that strategic investments in the health workforce could contribute to sustainable and inclusive growth and are an imperative to shared prosperity. What is remarkable about the investment frame for health workforce development is that there is little debate about the ty...

Journal: Iranian Economic Review 2003

The historical experience of many developing countries show that many developing world has not paid enough attention and is not giving serious thought to its agricultural sector. In fact, nearly all the countries that have “undervalued” their agricultural sectors not only failed to grow rapidly, but they all encountered domestic food shortages, balance of payment crisis and some sort of politic...

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