نتایج جستجو برای: east region have a completely temporal
تعداد نتایج: 13794742 فیلتر نتایج به سال:
Naming the regions and demarcating the boundaries of a land are not merely a neutral label to be pinned to a geographical region so much as a logic emanated from the research approaches to that region. That is, names of different regions should be regarded as “concepts” rather than “names.” Reciprocally, prevalent approaches in regional studies influence upon geographical demarcation and expans...
Heavy metals that enter marine environment and remain in the water as well as the sediments are accumulated by aquatic organisms, thus becoming highly good indicators to monitor metal accumulation in the long run. Metals are potentially harmful to humans and most organisms at varied levels of exposure and absorption. Northern East Mediterranean Sea is a crucial region as it is an area, shared b...
In order to achieve a thorough coverage of the basal lineages in the Chinese matrilineal pool, we have sequenced the mitochondrial DNA (mtDNA) control region and partial coding region segments of 6,093 mtDNAs sampled from 84 populations across China. By comparing with the available complete mtDNA sequences, 194 of those mtDNAs could not be firmly assigned into the available haplogroups. Complet...
Any crisis in the Middle East both affects the countries of the region and forces the international system to react. In recent years, ISIS Islamic fundamentalism and their actions have affected the Middle East and the entire international system. Particularly, the Islamic Republic of Iran, due to its Shiite and non-Arab identity, is directly exposed to ISIS threats. The purpose of this study is...
With the expansion of Islamic Awakening all around the Middle Eadt, due to the Islamic Republic of Iran's potntiality for discourse-making, the political and strategic equations of the region have been developped fundamentally so that a new geometry of power is being formed in the region. In parallel with the role of State actors in the new perspective of the Middle East, the influence of the ...
Heavy metals that enter marine environment and remain in the water as well as the sediments are accumulated by aquatic organisms, thus becoming highly good indicators to monitor metal accumulation in the long run. Metals are potentially harmful to humans and most organisms at varied levels of exposure and absorption. Northern East Mediterranean Sea is a crucial region as it is an area, shared b...
drought is transient phenomenon , slow , repetitive and integral part of the climate of each region. drought begins with a substantial reduction in precipitation over the long-term average rainfall and over time, reduced soil moisture and surface and ground water resources will continue to decrease. this phenomenon is the most important in bakhtegan basin because of its importance in strategic ...
the main objective in sampling is to select a sample from a population in order to estimate some unknown population parameter, usually a total or a mean of some interesting variable. a simple way to take a sample of size n is to let all the possible samples have the same probability of being selected. this is called simple random sampling and then all units have the same probability of being ch...
information and communication technologies are a set of tools, machines, technical knowledge, methods and skills to be used for production, trade, processing, storage, recycling, transferring, and transport of “information”. in the globalization process, information has created the possibility for formation of various formal and informal networks by individuals, groups, and even other networks,...
Aims and Background: Following the rapid population growth and the emergence of new urbanization developments in the world, different and sometimes contradictory solutions have been proposed for the development of cities. We see these solutions in development patterns such as surface dispersion, jump development, etc., which impose infrastructure and environmental costs on the city. This proces...
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