共查询到20条相似文献,搜索用时 62 毫秒
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《医学微生物学及实验技术》是医学实验技术专业的一门重要专业主干课程,该课程的实验技术部分是学生必须掌握的基本技能。经过数年的教学实践,本着培养应用型人才的目标和重实践教学的教学理念,引入企业实践教学,逐步形成了"医学微生物学实验技术"教学体系,由基础性实验、综合性实验、企业实践三部分组成,并初步建立和实施了形成性考核评价体系。教学实践表明,学生较为全面地掌握了医学微生物学实验技术,对全面提高学生的实验实践能力和综合素质有所助益,有效提高了医学微生物学实验技术教学效果。 相似文献
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改革医学微生物学实验教学模式, 培养学生动手能力 总被引:1,自引:0,他引:1
根据预防医学专业的教学要求与培养目标, 围绕如何在实验教学中培养学生的动手能力, 对预防医学专业的医学微生物学实验课程体系中的教学计划、教学内容、教学方法和手段、实验考核方法进行了探索, 构建了适合于预防医学专业的医学微生物学实验教学模式。通过问卷调查结果显示, 该实验教学模式有利于培养学生的动手能力、科研思维、综合分析与解决问题能力, 有利于培养学生的合作意识和团队精神, 显示出传统实验教学方法不可比拟的优越性。 相似文献
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师长宏张海王四旺施新猷 《现代生物医学进展》2012,12(26):5160-5162
通过基础理论、实验操作、应用实践和在职培训四个阶段学习,构建医学特色突出,符合国家法规的医学实验动物学课程体系.针对不同学科专业的培养要求,以及教学对象的素质结构,合理调整教学内容,区别对待研究生、本科生、医学实验专业技术学生和实验动物学专业学员的实验动学教学,制订四层次教学重点与大纲,强化实验动物学与医学生物学的融合,突出专业特点. 相似文献
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解剖课程实验教学改革过程中,为了突出实验课的重要性和调动学生学习的主动性,分别从引导学生逐渐形成医学道德,改进实验课程教学质量以及配合国际化医学发展,培养留学生的需要等三个方面入手,全面推进素质教育,培养学生的思维能力和实践能力,使他们成为高素质的医药卫生科技人才. 相似文献
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R. B. Campbell 《Bulletin of mathematical biology》1982,44(4):593-593
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FERTIG JW 《Texas reports on biology and medicine》1955,13(4):758-767
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Life science research in space was started in Europe with the first Biostack experiment flown onboard Apollo 16 in 1972. Biostack was designed to investigate the biological effects of single heavy ions of cosmic radiation. Among several undertakings towards this goal, the Biostack achieved the highest precision in the determination of the spatial correlation of the observed biological response of single test organisms to the passage of single heavy ions, which is the mandatory requirement. It also provided information on the influence of additional spaceflight factors, such as microgravity, on radiation effects and measurements of the spectrum of charge and energy of the cosmic radiation. The experiment was performed as an international cooperation effort. This report gives a summary of the biological data accumulated in this and the follow-on experiments of the Biostack program.Invited paper presented at the International Symposium on Heavy Ion Research: Space, Radiation Protection and Therapy, Sophia-Antipolis, France, 21–24 March 1994 相似文献
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J. Prummel 《Plant and Soil》1957,8(3):231-253
Summary The results are given of an investigation in the Netherlands, made over a number of years, on placement of fertilizers. This new method of application has been tested in field trials, in which placement has been compared with the usual method of broadcasting at certain increasing levels of fertilizer. The experiments relate to nitrogen, phosphate and potash on different kinds of crops and soils.Generally speaking, it would appear that placement is better than broadcasting. The difference between the two methods of application can be represented by a factor indicating the ratio between the amounts of fertilizer giving the same yield for both. Nitrogen applied in bands is about 1.20 times as effective as broadcasting for cereals, potatoes and beets; phosphate for pulse crops 7.50, for maize 2.90, for cereals 2.45, for potatoes 1.90 and for beets 1.20; potash on river clay for cereals 3.65, for potatoes 1.00 at low pH and 1.60 at high pH and for beets 1.00. There are indications that the prevention of fixation and a better early growth as a result of the localisation of the fertilizer near the seed at an adequate depth are reasons why placement is successful.The conclusions of de Wit with regard to the effect of placement are not corroborated. It appears that placement gives higher yields at light dressings, and at heavy dressings yields as high as broadcasting, whereas, according to de Wit, a favourable effect would be attained, as a rule, with light dressings and an unfavourable effect with heavy dressings. 相似文献
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Jack Myers 《Photosynthesis research》1994,40(3):303-310
The 1932 papers of Emerson and Arnold were great ones, both conceptually and experimentally. The results were so far out of synch with the thinking of the times that it took many years for them to become a cozy part of the dogma of photosynthesis. I reflect on this twenty-four year segment of history.Written at the invitation of Govindjee. 相似文献