نتایج جستجو برای: recent years
تعداد نتایج: 1487939 فیلتر نتایج به سال:
This study examines the recent changes in extreme rainfall events over Accra, Ghana. For this study, an event is defined as a day with equal to or exceeding 1980–2019 95th percentile. Knowing help identify years likelihood of rainfall-related disasters Accra. In addition, it helps drought severe dryness which are critical for livelihoods and economic activities people. The used data from rain g...
abstract this research has been carried out with the purpose of investigating the conditions and related elements of the employment of the educational sciences graduates of hamedan province universities in 1382-1387 academic years. it has been a descriptive research of a correlation kind, and the population number has been 1180 grduates of payam- e noor universites in asad – abaad, kaboudaraha...
Background Brazil is a country of Portuguese colonization with massive numbers of immigrants and Portuguese descendants (25 millions). At least half of all Brazilian Y chromosomes are from Portuguese origin. Nevertheless, this population suffered miscegenation with native Indians and African descendants. African descendants Brazilians have 48% of non-African genes, probably from Portuguese asce...
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