穆旦的“爱“与“怀疑“

穆旦有着一颗不断探索的灵魂,他对民族生存的思考以及对自我的反省充满了复杂性,这使他显示出一种与众不同的独异的精神品格。他内在的灵魂是孤独的,但同时又是充实的,因为爱是他孤独灵魂的寄托,从而使他在精神上获得了一种宁静。文章试图通过阐释穆旦诗作所独具的爱与现代性的怀疑精神来展示诗人内在的精神气质。     

Program reevaluation: The gifted controversy

Gifted reevaluations consume an enormous amount of professional time and energy. The purpose of the present study was to survey gifted education teachers' and supervisors' perceptions of current gifted reevaluation practices. Results showed most gifted educators were not in agreement with the practice of using gifted reevaluations to reestablish program eligibility. Instead, they would prefer to get information relevant to program evaluation, program planning, and the need for additional services. Included among the alternatives suggested to replace the present gifted reevaluation practices were consideration of student work products, motivation, and interest; reports by parents and by regular and gifted education teachers; and monitoring the student progress made in achieving the goals of the individual educational program.     

The saga of the HIV controversy

Two scientists were honored recently with a Nobel Prize for the discovery of HIV. A third scientist was ignored. Over the past two decades, there has been a bitter controversy around the discovery of HIV. This article discusses in detail the history of the HIV discovery and the unfortunate developments that have led to the controversy.     

我国终身监禁制度的争议辨析

终身监禁是刑法修正案(九)针对重特大贪污、受贿犯罪单独增设的一项新规定,禁止某些重特大贪污受贿犯罪分子在死缓变更为无期徒刑后减刑、假释等.在我国逐步减少死刑适用的实践中,终身监禁带有一些试探性色彩.对于终身监禁制度性质、功能、价值等方面的争议,笔者认为,终身监禁是死缓适用的一种情形,体现了罪责刑相适应原则,制度的出台具...     

有关蜜蜂的问题

初中生物学教材在“蜜蜂”一节中，简要介绍了三种类型蜂的形态结构、功能及其发育；在高中生物学教材生殖和发育中涉及到蜜蜂的特殊生殖方式和发育特点，在遗传和变异涉及到单倍体雄峰。现将学生对蜜蜂感兴趣的问题总结如下：     

澳大利亚大学教育券制的设想与论争

澳大利亚在20世纪末率先提出了在高等教育领域内引入教育券制的设想并进行了探讨。教育券制作为一种新兴的政府资助方式,有利有弊。对澳大利亚关于高等教育阶段实行教育券制的设想及由此产生的争论所作的介析和评价,可以对我国高等教育相关政策的制定、实施与完善提供借鉴。     

蜜蜂生物学漫谈

文章从蜜蜂的种类、蜂群的组织、蜜蜂的生活习性、蜜蜂的发育和遗传、中华蜜蜂和意大利蜜蜂之间的营养杂交、蜜蜂全基因组简介和蜜蜂转基因研究介绍7个方面概述了蜜蜂生物学的研究进展,并总结了蜜蜂生物学研究对人类的益处。