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Skip to Search Results- 43Biological Sciences, Department of
- 43Biological Sciences, Department of/Journal Articles (Biological Sciences)
- 22Nursing, Faculty of
- 12Agricultural, Food and Nutritional Science, Department of
- 12Agricultural, Food and Nutritional Science, Department of/Journal Articles (Agricultural, Food and Nutritional Science)
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Which resources should be used to identify RCT/CCTs for systematic reviews: a systematic review.
Download2005
Cramer, K., Hartling, L., Wiebe, N., Klassen, T. P., Crumley, E. T.
Background Systematic reviewers seek to comprehensively search for relevant studies and summarize these to present the most valid estimate of intervention effectiveness. The more resources searched, the higher the yield, and thus time and costs required to conduct a systematic review. While there...
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Wolves Influence Elk Movements: Behavior Shapes a Trophic Cascade in Yellowstone National Park
Download2005
Fortin, D., Beyer, H. L., Smith, D. W., Boyce, M. S., Mao, J. S., Duchesne, T.
A trophic cascade recently has been reported among wolves, elk, and aspen on the northern winter range of Yellowstone National Park, Wyoming, USA, but the mechanisms of indirect interactions within this food chain have yet to be established. We investigated whether the observed trophic cascade...
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2005
Roldan, M.C., Galera, S.A., O'Brien, B.
Although the drug problem is more present among men, women are an increasing group and a vulnerable subgroup, since many of them are involved in motherhood. In this paper, the partial results of an ethnographic study on maternal role-related perceptions, beliefs and attitudes are presented, as...