用 BEI法构建高职辅导员胜任特征模型

采用 BEI行为事件访谈法,在查阅文献、预访谈和正式访谈的基础上,构建高职辅导员胜任特征模型,为高职院校选拔和培养辅导员提供实证依据.建模结果显示:高职普通辅导员共有胜任特征为专业知识、适应力、职业定位、外向性格、影响力、亲和力;高职优秀辅导鉴别性特征有知识创新、协调管理、人际沟通、情绪管理、应急能力、学生导向、成就动机、体察力等.     

Immunogenicity of formaldehyde and binary ethylenimine inactivated infectious bursal disease virus in broiler chicks

Infectious bursal disease virus （IBDV） was inactivated by two different chemicals-formaldehyde and binary ethylenimine （BEI）. Formaldehyde was used at 0. 1% and 0.2%, while BEI was used at concentrations of 0.001 and 0.002 mol/L. These four vaccines were tested for their efficiency in generating humoral immune response in different groups of broiler chicks. Both BEI-inactivated vaccines gave relatively higher antibody titers and were almost twice as efficient as formaldehyde-inactivated ones.     

试论当下高校校园刊物的生存与发展——以上海交通大学的《表达》与复旦大学的《北辰》为例

大学校园应当是一片思想净土,文学陶冶年轻学子心性的良剂,文学类的校园期刊是莘莘学子们尽情挥洒才情的伊甸园。通过对上海交通大学的《表达》和复旦大学的《北辰》的比较研究,分析了当下校园文学刊物的生存现状及其未来发展的思考。