نتایج جستجو برای: strategic and geo
تعداد نتایج: 16839169 فیلتر نتایج به سال:
Public health agencies across the globe are working to mitigate the impact of the 2009 pandemic caused by swine-origin influenza A (H1N1) virus. Prior to the large-scale distribution of an effective vaccine, the primary modes of control have included careful surveillance, social distancing and hygiene measures, strategic school closures, other community measures, and the prudent use of antivira...
Iron chrome oxide (FeCr 2O4), is a commercially viable and major ingredient of stainless steel. The Odisha state in India possesses 98% the pre-Cambrian India’s Chromite ore deposits Sukinda valley, Jajpur District. To meet present escalating demand for chromium steel industries, it urged to extract more satiate domestic needs. depletion deposits, rise demand, fewer mines, less conversion from ...
Background: Sediments are inseparable fractions of wetland ecosystems that work as a his-torical archive in the process of recording heavy metal aggregation changes. This study was carried out for assessing Co, Ni, and Zn in sediment samples of Mighan Wetland using geo-accumulation index in 2013. Methods:The sediment samples were taken from 11 stations. The samples were subjected to bulk dige...
Geo-features play a key role in object-oriented or feature-based geo-processing system. So the strategy for how-tomanage and how-to-model the geo-features builds the main architecture of the entire system and also supports the efficiency and functionality of the system. Unlike the conventional 2D geo-processing system, geo-features in 3D GIS have lots to be considered to model regarding the eff...
Abstract: One of the most important geo-political variables influencing the country's fate is the energy variable and one of the ways that Iran can increase its national security factor is to pay attention to foreign policy based on security and transit of energy (oil and gas). In the new geo-economic territories, Iran plays a vital role in the Middle East region in general and in the Persian...
Introduction Geo-morphotourism is a new sub-discipline that relay on nature and try to maintain locality nature identity and introduce geologic phenomenon of a place to tourists. Geo-tourism has a wide audience nowadays all over the world. Geo-tourism is a kind of tourisms which try to maintain geographic, environmental, cultural characteristics of visited places or enhanced them; it may hav...
Since September 2015 and the Russian military intervention in country, interests Syria have been numerous of great importance for actors involved this conflict. The are Russia, like Allies opponents Bashar Al-Assad regime, is fighting geopolitical, geo-economic, or ideological reasons. Middle East region finds itself shaken by sharp resurgence a confrontation between allied to United States, ot...
China's One Belt and Road (New Silk Road) initiative, after it was proposed by the President of China in 2013, became an important issue received a lot attention from global regional research centers. The researchers, think tanks centers to this project is due its magnitude, importance, effects. To extent that plan should be viewed geo-economic geo-political perspectives. Some researchers belie...
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