نتایج جستجو برای: theoretical evidence
تعداد نتایج: 1089867 فیلتر نتایج به سال:
Abstract Specific components of the Earth system may abruptly change their state in response to gradual changes forcing. This possibility has attracted great scientific interest recent years, and been recognized as one greatest threats associated with anthropogenic climate change. Examples such components, called tipping elements, include Atlantic Meridional Overturning Circulation, polar ice s...
Introduction: Successful reduction in the gap between applied knowledge and pure knowledge, depends on the identification of factors affecting it .The objective of the study was to identify the barriers and facilitators to the development of evidence-based papers from the perspective of their producers at the Ministry of Health Care and Medical Education headquarter office. Methods: Qualitativ...
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