منابع مشابه
‘New conservation’ or surrender to development?
Ecologists have concluded that diversity per se in ecosystems is important to ecosystem function and ecological services. Meta-analyses of several hundred investigations showed that a loss of diversity negatively affected ecosystem function (Balvanera et al., 2006; Cardinale et al., 2006, 2011; Tilman, 2012). Specifically, research showed that loss of species diversity decreased productivity, r...
متن کاملCommentary. 1: The right to refuse treatment.
The author suggests that by providing ventilators (or other equipment) with a mechanism which would automatically switch them off, (thus allowing the patient to die without the intervention of another human being switching the machine off) doctors would somehow be spared the moral dilemma and responsibility of acceding to a patient's request for a life-support system to be withdrawn. This "lega...
متن کاملThe Folk Medicine Culture of Yazd Jews
Background: The current population of the Yazd Jews is the survivors of a very large and ancient congregation of this people in central Iran. The long inhabitancy of this people in Yazd during the history of Islamic Iran, on one hand, and the current small numbers of these people, demonstrates the necessity of a comprehensive ethnography of this population. The present study aims to collect, st...
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ژورنال
عنوان ژورنال: Ankara Üniversitesi SBF Dergisi
سال: 1994
ISSN: 0378-2921
DOI: 10.1501/sbfder_0000001718