نتایج جستجو برای: range health
تعداد نتایج: 1594653 فیلتر نتایج به سال:
The book written by seventeen experts in the field of rangeland management, this compilation of essays brings to light the latent issues concerning this subject to readers all over the globe. Though technical approaches can address some issues, social processes ultimately prevent the balancing of these matters. Socio-economic and political institutions are often a stumbling block for improving ...
Abstract Introduction:The prevalence of hepatitis B as the second most common cause of acute hepatitis is about two and a half million people in Iran. Personnel of medical groups and individuals who work with blood and body fluids of patients have more than normal population risk of being infected. Therefore, prevention is important in this group. One of the models of behavior change in health ...
background negotiations surrounding the trans-pacific partnership (tpp) trade and investment agreement have recently concluded. although trade and investment agreements, part of a broader shift to global economic integration, have been argued to be vital to improved economic growth, health, and general welfare, these agreements have increasingly come under scrutiny for their direct and indirect...
three medium magnitude events happened inside the transitional border of south alborz and central iran; namely kahak-qom 2007/06/18 event with ml 5.6, zanjan 2008/05/27 event with ml 5.3 and aradan-garmsar 2007/11/19 event with ml 5.1. this provides us the opportunity to compute focal mechanism and stress drop of the events and compare them with those events happened within the alborz range.
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