نتایج جستجو برای: middle east and north africa
تعداد نتایج: 16915362 فیلتر نتایج به سال:
Abstract This study investigates the scientific mobility and international collaboration networks in Middle East North Africa (MENA) region between 2008 2017. By using affiliation metadata available publications, we analyze flows linkages. Three complementary approaches allow us to obtain a detailed characterization of mobility. First, uncover main destinations origins mobile scholars for each ...
BACKGROUND Childhood obesity is one of the most serious public health issues of the twenty-first century affecting even low- and middle-income countries. Overweight and obese children are more likely to stay obese into adulthood. Due to the paucity of data on local practices, our study aimed to assess the knowledge and practices of physicians from the Middle East and North Africa region with re...
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