然健打造性健康保健品品牌

当前,随着人们生活水平和健康意识的提高,人们对性的理解也从单纯的“传宗接代”向“满意而安全的性生活”、“获取生育调节方法”、“预防性传染病感染”的方向转变。正是人们对性观念的转变,在很大程度上催生了性保健品市场的发展。各色的性用品商店也红红火火地发展起来,各类性保健品也呈现前所未有的发展趋势。     

健康教育在腹腔镜胆囊切除术中的应用

腹腔镜手术是一项新兴的高新技术。如何使病人更好地配合手术，巩固治疗效果也随之成为一个新的课题。通过对110余例将健康教育用于腹腔镜胆囊切除术（LC）的尝试，认为：健康教育方法是切实可行的，便于操作的。     

对自然界价值的新审视

面临越来越严重的环境污染与生态失衡，人类不能不反省，人类必须多角度、多层次地分析自然界的价值，进行多种建设投资，更好地维护生态系统，以求人与自然的交融共进，保证人类的生存与发展和地球明的进步。     

Two Village Ecosystems in the Upper Minjiang River, China： A Comparison of Emergy Flow

By using the concept of emergy and method of emergy analysis, this paper has studied two mountain settlement (village) ecosystems in two aspects: input and output of energy in the agro-systems and the use of fuel energy. The result reveals that the settlement agro-system in the valley of Minjiang River is better in both structure and function than that at the so-called half-high mountain. The former one is higher than the latter one regarding such indices as emergy yield ratio, labor productivity of emergy and emergy sustainable index, but lower than the latter one regarding environmental loading ratio. In terms of fuel emergy, the settlement in the valley enjoys more diversified sources and is less depending on bio-energy while the settlement at the half-high mountain has only one source (i. e. fuel wood), much depending on bio-energy, may exert a greater pressure on environment.     

健康的个性与数学教育的相互作用

本文探讨了健康的个性对数学教育的积极作用,同时又论述了数学教育对培养学生健康的个性的重要意义.     

学生体质,健康调研数据微机统计计算系统

全国学生体质、健康调研工作所涉及的指标多、数据量大、计算内容多,因此,有必要研制一套功能较齐全完备、便于使用的微机统计计算系统.该文介绍了该系统的设计思想、特点、结构、功能以及使用效果,该系统适用于全国各地及各高等院校,可处理以前的体质调研数据或其他有关数据,通用性与实用性较强.