吉林省四平地区老年人健康影响因素及对策探析

为了解吉林省四平地区老年人的健康状况及其影响因素,制定有效的防治对策,采用现场体检及问卷调查的方式,对该地区1 059位60岁及以上老年人的健康现状进行调查。老年人健康状况不容乐观,慢性病患病率较高。其中慢性病患病率位于前五位的依次为心脏病、高血压、糖尿病、骨关节病、脑血管病。老年人健康影响因素包括吸烟、饮酒、饮食、睡眠、锻炼身体等。提出注重健康影响因素、提高老年人健康水平的具体对策。     

日韩文化与金融融合发展经验及其对上海的启示

与日韩两国相比,上海文化与金融融合发展起步晚,但起点高、步子实、进度快。中共十八届三中全会以来,上海将文化与金融融合发展作为重点工作推进,以国际视野、创新方式和落细落小落实举措,着力推动上海文化与金融融合发展并取得显著进展。学习和借鉴日韩两国经验,最重要的是坚持政府融合主导,发挥市场融合优势,激活社会融合主体,创新开放融合方式,合力推动融合发展。     

土地资源配置市场化改革应亟待深化——2014年“土地制度、户籍制度与城市化”圆桌会议共识

中共十八届三中全会《关于全面深化改革若干重大问题的决定》,是经济体制改革的总方向和总目标,是统领包括土地在内的各种资源配置市场化改革的总纲。为落实使市场在资源配置中起决定性作用的"总纲"精神,要转变政府职能,更好发挥政府作用;建设开放竞争、统一有序的土地市场;构建符合市场规律的土地用途管制制度。     

加强政府事中、事后监管的方法、手段和对策研究

近年来,上海注重发挥中国(上海)自由贸易试验区先行先试"制度试验田"的作用,开始启动重点领域的事中、事后监管,推进商事登记制度改革,金融领域形成事中、事后监管基本框架,海关建立货物状态分类监管制度,上海口岸启动"单一窗口"管理制度。政府职能转变已有重大突破,政府管理由事前审批逐步转为事中、事后监管。未来在全市范围推进事中事后监管,必须注重顶层设计、强化统筹协调、下沉监管重心、完善监督机制。     

骨质疏松的预防和饮食

为什么每天喝牛奶还会得骨质疏松？造成骨质疏松的原因不仅是钙的摄入量不足导致的缺钙,维生素C、蛋白质和胶原蛋白的合成发生障碍导致的骨有机基质生成不良才是首发因素。     

A randomized,double-blind,placebo-controlled trial of testosterone gel on body composition and health-related quality-of-life in men with hypogonadal to low-normal levels of serum testosterone and symptoms of androgen deficiency over 6 months with 12 months open-label follow-up

Introduction: The clinical significance of low to low-normal testosterone (T) levels in men remains debated. Aim: To analyze the effects of raising serum T on lean body mass (LBM), fat mass (FM), total body mass, and health-related quality-of-life (HRQoL). Methods: Randomized, double-blind, placebo-controlled study. Men, aged 50–80 years, with serum total T<15 nmol/L and bioavailable T < 6.68 nmol/L, and a Aging Males’ Symptoms (AMS) total score >36, received 6 months treatment with transdermal 1% T gel (5–7.5?mg/day; n =183) or placebo gel (n =179), followed by 12 months open-label with T in all. Results: After 6 months, LBM increased in T- treated patients by 1.28?±?0.15?kg (mean ± SE) and FM decreased by 1.16?±?0.16?kg, with minor changes with placebo (LBM +0.02?±?0.10?kg and FM ?0.14?±?0.12?kg; all p < 0.001, T group vs. placebo). Changes were largely similar across subgroups of age, baseline total testosterone, and baseline BMI. Total HRQoL improved compared with placebo (p < 0.05, T group vs. placebo). Conclusions: Six months 1% T gel improved body composition and HRQoL in symptomatic men with low to low-normal T, with further improvements over the following 12 months.     

关于电子商务水平测度的研究

近年来 ,随着全球电子化、网络化的快速发展 ,信息经济对传统经济造成强烈冲击 ,新兴的电子商务在经济活动中的地位和作用不断提高 ,目前正在成为全球社会经济发展中的热点问题。电子商务作为网络经济时代中一种崭新的交易模式 ,正以其高效率、低成本的优势 ,在世界范围内迅猛发展 ,成为当今世界发展中新的经济增长点。 2 1世纪是信息经济、知识经济的世纪 ,电子商务作为 2 1世纪商务模式的重要组成部分 ,正日益受到世界各国政府和企业的重视。目前 ,从发达国家到发展中国家 ,都在研究如何对电子商务活动进行统计。 2 0 0 0年初美国商务部公…     

Predicting Severity of Foreign Body Injuries in Children in Upper Airways: An Approach Based on Regression Trees

The entry of a small item into the upper airways is one of the leading causes of injuries in children up to 14 years old. The aim of this study is to characterize types of objects causing choking along with the features of the children involved in the accident and compare results with current standards. The European Survey on Foreign Bodies Injuries Study (ESFBI) collected data on foreign body injuries from 19 European countries. The data from ESFBI were selected according to the ICD-9-CM codes 933 (foreign body in the pharynx and larynx) and 934 (foreign body in the trachea, bronchi, and lungs). Both a classification tree and a linear discriminant analysis (LDA) have been set up to predict the probability that an injured child experiences a hospitalization. The classification tree provides flowchart-type decision rules and allows for analyzing the impact of the item features, the children characteristics, and the circumstances of the accidents on the severity of the foreign body injuries. Results showed that children younger than 3.5 who are involved in an accident have a high probability to experience a hospitalization.     

关于现代大学特色文化建设的思考——以淄博师专为例

随着我国高等教育大众化时代和消费时代的来临,为了提高一所大学的核心竞争力,作为一所大学的管理者最起码要像经营经济效益一样经营学校的特色文化,以争取最大的文化效益。经营现代大学的特色文化,不仅必要而且可行。文化不仅是积淀下来的,更是经营出来的。经营现代大学的特色文化是千秋之功业,是不朽之盛事。