نتایج جستجو برای: middle east and north africa
تعداد نتایج: 16915362 فیلتر نتایج به سال:
Human population movements in North Africa have been mostly restricted to an east-west direction due to the geographical barriers imposed by the Sahara Desert and the Mediterranean Sea. Although these barriers have not completely impeded human migrations, genetic studies have shown that an east-west genetic gradient exists. However, the lack of genetic information of certain geographical areas ...
OBJECTIVES North Africa has a complex demographic history of migrations from within Africa, Europe, and the Middle East. However, population genetic studies, especially for autosomal genetic markers, are few relative to other world regions. We examined autosomal markers for eight Tunisian and Libyan populations in order to place them in a global context. MATERIALS AND METHODS Data were collec...
Since April 2012, 536 laboratory‐confirmed cases of human infection with Middle East respiratory syndrome coronavirus (MERS‐CoV) have been reported to WHO, including 145 deaths (Figure 1). To date, the affected countries in the Middle East include Jordan, Kuwait, Oman, Qatar, Saudi Arabia (KSA), United Arab Emirates (UAE) and Yemen; in Africa: Egypt and Tunisia; in Europe: France, Germany, Gree...
based on the latest records of typhlops vermicularis merrem, 1820 from iran, this species is distributed in the northern and southern regions of the country. in this study, new records of typhlops vermicularis are presented and it is shown that distribution range of this species is extended towards the eastern and western iran, and according to the new distribution map, it can be assumed that t...
Eckart Ehlers and Katajun Amirpur (eds.), Middle East North Africa: Climate, Culture, Conflicts (Boston: Brill, 2021), 359pp., $126 (hbk), ISBN: 9789004444454.
پژوهش حاضر در چهار فصل و یک بخش پایانی مورد بحث و بررسی قرار گرفته است. در فصل اول به کلیات پژوهش پرداخته شده است در فصل دوم به بررسی نظریه های جهانی شدن و منطقه گرایی و همگرایی پرداخته شده است. در فصل سوم به آشنایی با منطقه خاورمیانه و شمال آفریقا اختصاص داده شده است و در فصل چهارم به اثار و تبعاد جهانی شدن بر منطقه گرایی در خاورمیانه و آفریقای شمالی پرداخته شده است لازم به ذکر است که فصل چهار...
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