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planetlab is a continuously-evolving global network re- search testbed that is simultaneously used by hundreds of researchers for diverse tasks, ranging from short...provide quantitative evidence showing the realities of planetlab and possible research avenues to further broaden the opportunities for using planetlab in network research....
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...a basis, in agricultural economics research for example, for predictions and theories, and consequently for the making and evaluation of policies.- the aim...recommendations regarding the design, structure and planning of agricultural enterprises; instruments for market and price regulations and income protection, and instruments for agricultural development polities.in the...
Published in 1994.
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...later messages can be introduced and incorporated. it is important to cater for both the head and the heart and to be dramatic and moving. although different kinds of...programmes are designed to stimulate and enhance parasocial interaction between viewers and television personalities and characters and encourage talking with neighbours, family and friends about what they have...
Published in 1999.
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...to critically examine its merits and pitfalls as well as the underlying assumptions driving the justification, design, and teaching of online courses. in...this di- rection by uncovering myths embedded in the discourse on online learning. we examine these myths in the context of online...
Published in 2005.
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...construction' view of sdi implementation and their apparent disconnectedness with the realities in the developing world. i...lead to a 'cultivation' perspective for sdi design and implementation. a 'cultivation' perspective is more likely to help us understand how human actors strike and sustain a dynamic balance between...
Published in 2006.
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Unknown
Published in 2004.
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...the use of human biological specimens in scientific research is the focus of current international public and professional
concern and a major issue in bioethics...local standard operating procedures (sops) and
the legal regulations and ethical guidelines to be followed in the procurement and dissemination of research specimens. an
appropriat code of...
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...look at the major nonrenewable and renewable energy sources and examine their long-term viability, scalability, and the sustainability of the resources that they use. we achieve this by asking...viable options that are discussed. for mobile power storage, such as for fueling vehicles, we argue the case for both liquid and gaseous hydrogen for use in internal combustion engines. we...
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...have access to sufficient, safe and nutritious food to meet their dietary needs and food preferences for an active and healthy life. a concern for food insecurity arose in the...survival. its domain includes care for women, breastfeeding and child feeding practices, psychosocial care, food preparation, hygiene practices, and household health practices. the positive deviance approach, that...
Published in 2007.
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...organizational memory, which involves declarative and procedural memory, found broad research interest in the management literature. nevertheless, there is sparse research in the management literature on...emotional memory can be developed and retrieved, and where it can be stored in organizations; and develop arguments regarding the roles...