نتایج جستجو برای: emigrants
تعداد نتایج: 711 فیلتر نتایج به سال:
Abstract This chapter investigates individual wage changes of German emigrants. The analytical strategy is twofold. First, we compare hourly among emigrants with stayers. We estimate the Difference-in-Difference mean net wages between stayers and over time account for positive selection on observable characteristics through entropy balancing. Second, explore heterogeneity To that end, calculate...
In contrast to adults, the murine neonatal CD4+ compartment contains a high frequency of recent thymic emigrants (RTEs). However, the functional capabilities of these cells in neonates are relatively unknown. Moreover, it has not been determined whether RTEs from neonates and adults are comparable. Here we have directly compared neonatal and adult CD4+ RTEs for the first time, using a transgeni...
background and objectives: cryptosporidiosis has not been reported as an endemic disease in kashmir, but high prevalence of cryptosporidium sp. has been found among asymptomatic (non-diarrheic) hiv positive immigrants in present study. due to increasing number of hiv positive immigrants in kashmir, cryptosporidium may become a public health problem in kashmir. materials and methods: a total of ...
....................................................................................... 5
Introduction: Malaria is still one of the important health problems in tropical countries with annual large number of morbidity and mortality in world population. The hot and dry southern area of Iran, accommodating numerous emigrants including Afghanis and Pakistanis, is considered a high risk region in the area. The aim of this survey was detecting cases in Larestan, Fars province. Methods:...
High prevalence of human herpesvirus type 8 (HHV-8) infection has been reported on the island of Sardinia. Among emigrants from Sardinia, rates of HHV-8 infection are lower than they are in Sardinia and are similar to those observed in the local population. Thus, environmental factors seem to play a relevant role in affecting the prevalence of HHV-8 infection.
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید