منابع مشابه
Thoughts on Cultural Crisis and National Identity
At the Post-Cold War Era, western cultural hegemony came under question, and was replaced by cultural diversity. Cultural diversity is likely to result in cultural relativism, and might, as Huntington said, cause competition and clash among all civilizations, which will in turn lead to a global cultural crisis. Cultural crisis in China has changed with the period of time, and has not broken awa...
متن کاملMercury in Fish from National Parks
Mercury (Hg) is a toxic, global contaminant that threatens ecosystem and human health. Human activities have increased atmospheric concentrations 3-5 fold during the past 150 years. Airborne Hg enters environmental cycles in complex ways, resulting in the contamination of even remote places. The National Park Service (NPS) protects some of the most pristine and sensitive wilderness in North Ame...
متن کاملAn examination of the effects of push and pull factors on Iranian national parks: Boujagh National Park, Iran
This article analyses the push and pull factors that bring visitors to the Iranian national parks. The study used a structured questionnaire to collect data on these factors and the socio-demographic profile of the visitors. Survey conducted in Boujagh National Park, an area of 3177 hectares located in the north of the Iran, produced 400 questionnaires. The factor analysis identified four push ...
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ژورنال
عنوان ژورنال: BioScience
سال: 1971
ISSN: 0006-3568,1525-3244
DOI: 10.1093/bioscience/21.16.843