نتایج جستجو برای: population increase
تعداد نتایج: 1426027 فیلتر نتایج به سال:
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...
in this study an attempt has been made to empirically examine the relationship between biodiversity and economic growth using indicators of species diversity and income per capita as proxies for biodiversity and economic growth, respectively.also the effects of agricultural value added as a percentage of gdp, trade freedom index, exchange rate, population, percantage of land developed for agric...
this survey is a descriptive analytic study which was carried out to assess the effects of population control programs on national health development in islamic republic of iran (1986-1998). the objectives of the study are: 1)to determine the effects of family planning program on national health development ( 1986-1998). 2) to indicate the relationship between family planning coverage and some...
چکیده ندارد.
به دنبال استفاده از الگوی مراقبت از خود و آموزش بیمار در بخش، تصمیم گرفته شد برنامه ای در مورد اجرای دستورات دارویی بوسیله خود بیمار بر روی تعدادی از بیماران انتخاب شده اجراء شود. این برنامه در مورد بیمارانی که تحت شیمی درمانی قرار داشتند در ماه سپتامبر سال ۱۹۸۸ اجراء شد.
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید