Neglected Harvests
نویسندگان
چکیده
منابع مشابه
Conserving Our Harvests.
THREE and a half centuries ago Francis Bacon said "I take all knowledge to be my -sphere." Though competent scholars state that Bacon was far from having full knowledge of the science of his day, his aspiration was not ridiculous or even particularly remarkable in his time, and had he given to science half the time he devoted to statecraft he might well have mastered all the science that was th...
متن کاملSHARED HARVESTS: Agriculture, Trade, and Employment Shared Harvests: Agriculture, Trade and Employment Shared Harvests: Agriculture, Trade and Employment
9 7 8 9 2 2 1 2 6 8 1 2 3 IL O -U N C TA D S H A R E D H A R VE S TS : A gr ic ul tu re , Tr ad e, a nd E m pl oy m en t Agriculture employs more than a billion people in developing countries, representing 48 per cent of the developing-country labour force. This book analyses how agricultural trade affects labour markets in developing countries and in particular what it implies for the creation...
متن کاملAssessing the sustainability of timber harvests from natural forests: Limitations of indices based on successive harvests
The concepts of sustainable original harvest (SOH) and sustainable disturbance harvest (SDH), and simple indices such as the ratio of successive harvests do not provide a reliable indication of the sustainability of a harvest. Some limitations of these concepts are illustrated in the context of selection harvesting of timber from natural forests. Four models are used to demonstrate that maintai...
متن کاملPredicting overall viability of cord blood harvests.
BACKGROUND Cord blood (CB) is a product rich in primitive adult stem cells used in hematopoietic stem cell transplantation. After collection, the CB is transported to a facility where the unit is processed and then frozen up to 48 hours later. These processes can lead to compromised white blood cell (WBC) viability. This study investigates the factors that affect WBC viability before freezing o...
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The laws, language, and tools of human rights have been instrumental in expanding access to lifesaving treatment for people living with HIV. Children, however, remain a neglected population, as evidenced by inadequate child-specific and child-friendly HIV treatment options. In this article, we explore the right to science, a potentially powerful but underdeveloped right in international law, an...
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ژورنال
عنوان ژورنال: Chemical & Engineering News Archive
سال: 1962
ISSN: 0009-2347,2157-4936
DOI: 10.1021/cen-v040n007.p005