PubMed · 10173217
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K Sandrick. 1997. Information management systems in the OR: making a commitment.. https://pubmed.ncbi.nlm.nih.gov/10173217/
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This essay outlines the development and evaluation of the Research Project Program (RPP) ten years after its introduction into the medical curriculum at the University of Calgary. The RPP consists of two mandatory for-credit courses. Students have the option of conducting either two smaller independent research projects or one larger project over the two years. At the end of the second-year course the students complete an evaluation of the RPP in which they are asked to assess and comment upon various aspects of the program. The authors compared data available from years one (the class of 1990) and ten (the class of 2000) and found significant differences between the two classes' approaches to the RPP. Most of the class of 2000 (89%) carried out two-year independent in-depth research projects spanning a wide range of topics. Half of these projects involved individual collection and analyses of data using experimental methods; this represented a 2.25-fold increase over the first year of the program. In the class of 2000, 44% of students presented their results at a newly implemented research symposium; an additional 22% of students presented their results at local, national, or international meetings. Further, 59% of the class of 2000 had either submitted or were planning to submit their research for peer-reviewed publication. In contrast, none of the students of the class of 1990 formally presented their research, and only 11% planned to submit their research findings for publication. The RPP has evolved in the ten years since its implementation, but the authors believe the program continues to foster independent learning and analytic and problem-solving skills.
Sero-prevalence of cattle grubs (Diptera: Oestridae) was monitored on two large western Canadian ranches from 1992 to 1999. One ranch has had a long-term programme for therapeutic control of cattle grubs as required by legislation in the province of Alberta. The other ranch, located in southeast Saskatchewan, has not used any treatment for grub control for an extended period of time. Serum from calves was tested each fall for the presence of antibodies to Hypoderma spp. using an ELISA. Percent positive sera on the Ranch 1 ranged from 8.0 to 73.3%. There was substantial variation among years and among two separate herds maintained on the ranch. Percent infested calves on the Ranch 2 ranged from 76.5 to 99.0%. Improved surveillance for cattle grubs using serological techniques is the only effective means to monitor the status of this important parasite.
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