《故事新编》的诞生

鲁迅最后一本小说集《故事新编》的创作历经13年，分为三个阶段，其间呈现出复杂的情感变化曲线和曲折的写作心路历程，最终形成和发展了其独特的怪诞现实主义风格，表达了鲁迅对历史与现实、社会与人生、存在与叙述荒诞性的终极感悟。     

关于建立健全教学质量监控制度体系的探讨

提高教学质量是高等学校永恒的主题。因此，如何抓教学管理、促进教学质量提高仍然值得探讨，本从常规检查、督导、评导、评教、听课、自我评估诸方面，提出了建立健全教学质量监探制度体系的见解。     

21世纪中国崛起之依托:雄鸡发展战略模式

"中国雄鸡发展战略模式"是从象形的角度假设命名的,即中国像一只昂首挺立于东方的雄鸡,并伸展着两个巨大的翅膀:"北翼"是上海合作组织,"南翼"是中国———东盟自由贸易区。实际上它是对中国在21世纪以更积极、更开放的姿态走向世界,迎接挑战,把握机遇,而投身于区域经济集团化浪潮中的发展战略总和的抽象概括。这种发展战略模式是以中国的崛起为前提的,也是以中国的崛起和发展为动力的,同时也是有利于中国的崛起和发展的"双赢"模式。随着这只雄鸡不断地茁壮成长,中国才能从容不迫地发挥一个世界大国的作用。     

关于电子档案工作的几点思考

本文就如何鉴定、管理电子文件等有关问题进行了必要的探讨。     

大颗粒盐酸土霉素结晶溶媒的选择

以土霉素碱为原料,试制盐酸土霉素,在相同的工艺条件下,选用甲醇 乙腈,甲醇 乙酸乙酯,甲醇 异丙醇为结晶溶媒,所得到的产品视密度相近,分别为0.57g/ml、0.56g/ml、0.55g/ml,收率不同,分别为79.2%、74.3%、87.7%。     

使用燃煤添加剂降低锅炉大气污染物的排放

介绍了蓝天牌消烟缚硫剂(添加剂)消烟除尘及固硫的机理以及该产品的实际使用效果和存在的不足之处.     

Perceived health problems in swimmers according to the chemical treatment of water in swimming pools

The objective of this study was to determine which chemical treatment used for disinfecting water in indoor swimming pools had the least impact on users' perceptions of health problems, and which generated the greatest satisfaction with the quality of the water. A survey on satisfaction and perceived health problems was given to 1001 users at 20 indoor swimming pools which used different water treatment methods [chlorine, bromine, ozone, ultraviolet lamps (UV) and salt electrolysis]. The findings suggest that there is a greater probability of perceived health problems, such as eye and skin irritation, respiratory problems and skin dryness, in swimming pools treated with chlorine than in swimming pools using other chemical treatment methods. Pools treated with bromine have similar, although slightly better, results. Other factors, such as age, gender, time of day of use (morning and afternoon) and type of user (competitive and recreational), can also affect the probability of suffering health problems. For all of the above, using combined treatment methods as ozone and UV, or salt electrolysis produces a lower probability of perceived health problems and greater satisfaction.     

Determining optimal cadence for an individual road cyclist from field data

The cadence that maximises power output developed at the crank by an individual cyclist is conventionally determined using a laboratory test. The purpose of this study was two-fold: (i) to show that such a cadence, which we call the optimal cadence, can be determined using power output, heart-rate, and cadence measured in the field and (ii) to describe methodology to do so. For an individual cyclist's sessions, power output is related to cadence and the elicited heart-rate using a non-linear regression model. Optimal cadences are found for two riders (83 and 70 revolutions per minute, respectively); these cadences are similar to the riders’ preferred cadences (82–92?rpm and 65–75?rpm). Power output reduces by approximately 6% for cadences 20?rpm above or below optimum. Our methodology can be used by a rider to determine an optimal cadence without laboratory testing intervention: the rider will need to collect power output, heart-rate, and cadence measurements from training and racing sessions over an extended period (>6 months); ride at a range of cadences within those sessions; and calculate his/her optimal cadence using the methodology described or a software tool that implements it.     

民办高校党委要坚持解放思想实事求是的好作风

贯彻十五届六中全会精神，民办高校党委要立足高等教育发展的新形势，坚持解放思想实事求是的好作风。这样才能推动民办高校继续发展，不断创新，大大提升民办高等教育的竞争力。     

历史研究是一切社会科学的基础

2018年1月3日,中国历史研究院成立。习近平总书记代表党中央致信祝贺。贺信特别强调了历史研究的重要价值。历史研究之所以重要,是因为“世界的今天是从世界的昨天发展而来的。