A publication of the Population Reference Bureau
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چکیده
Nearly all future population growth will occur in urban areas. Reducing urban poverty is crucial for managing urban population change. Internet and transportation networks link world cities and enhance urban economic growth. Founded in 1929, the Population Reference Bureau is the leader in providing timely, objective information on U.S. and international population trends and their implications. PRB informs policymakers, educators, the media, and concerned citizens working in the public interest around the world through a broad range of activities including publications, information services , seminars and workshops, and technical support. PRB is a nonprofit, nonadvocacy organization. Our efforts are supported by government contracts, foundation grants, individual and corporate contributions, and the sale of publications. PRB is governed by a Board of Trustees representing diverse community and professional interests. The Population Bulletin is published four times a year and distributed to members of the Population Reference Bureau. Population Bulletins are also available for $7 (discounts for bulk orders). To become a PRB member or to order PRB materials,
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Analysis of Genetic Diversity in Berari Goat Population of Maharashtra State
Berari goats are medium sized animals reared mainly for meat purpose. They are predominantly brown and blackish brown in colour with glossy hair and found in Vidarbha region of Maharashtra state. Berari is not a recognized breed but a well established local population of goat which is yet to be fully explored for its phenotypic and genetic aspects. Within population genetic variation was examin...
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China's low fertility rate ensures rapid population aging in this century. Open markets and trade have widened income and health gaps in China. Policy changes and economic growth have spurred labor migration in China. Founded in 1929, the Population Reference Bureau is the leader in providing timely and objective information on U.S. and international population trends and their implications. PR...
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Introduction: In Iran, 95% of animal bites are attributed to domestic dogs and cats, while one-third of rabies victims are from wildlife. The wolf is one of the primary vectors of wildlife in the country. This study was aimed to assess the impact of wildlife on rabies transmission and to evaluate the efficacy of an oral rabies vaccine (ORV) in the gray wolf (Canis lupus pallipes). Methods: We s...
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