心理干预在体重控制管理中的应用

目的:探讨心理干预在公司员工体重控制管理中的应用效果。方法:选择肥胖患者160例,所有患者开始都给予运动干预、健康教育和饮食干预,在此基础上给予积极的心理干预。结果:干预后患者的体重、皮褶厚度和BMI都有明显下降,与干预前对比差异有统计学意义(P<0.05)。干预后的躯体化、强迫症状、人际关系、抑郁与焦虑评分都明显低于干预前,差异有统计学意义(P<0.05)。结论:心理干预在公司员工体重控制管理中的应用有利于控制身体形态变化,缓解各相关不良情绪,从而提高生活质量。

Innovative Renewable Energy-Load Management Technology via Controlled Weight Motion

The paper presents an innovative renewable energy-load management technology, which is currently being developed as a prototype, in preparation for potential large-scale implementation in power systems. The new technology employs controlled motion of large weights, which are being maneuvered （up and down） through the system peak/off-peak demand pattern. The load management scheme is similar to the pumping storage systems, but uses large weights instead of water and, therefore, is more suited to the operating environment in Saudi Arabia, in which water is relatively scarce. A portion of the off-peak valley-filling energy is supplied from wind-driven generators, which adds to the green energy component of the scheme. The controlled motion aspect of the new technology is based on partial implementation of previously published ideas by the authors as well as a registered patent. The paper describes the theoretical and analytical features of the introduced renewable energy-load management technology, and dwells on its practical implementation features.

咸阳地区孕妇维持适宜体重对优化妊娠结局的分析

目的 :探讨孕期体重增长对妊娠的影响,得出较为理想的体重增长范畴(早期共增长1~2kg,孕中晚期,每周增长0.3~0.5kg,总增长10~12kg,肥胖孕妇增长7~9kg),从而为孕期体重管理提供依据。方法：选取2012年5月~2014年8月在咸阳地区医院(咸阳市第一人民医院、咸阳市中心医院、咸阳市妇幼保健院、咸阳市阳光妇产医院、咸阳丽人妇科医院)系统定期产检及分娩的足月健康孕妇10563例为研究对象,根据不同孕前Bmi将其分为低于标准体重组,标准体重组和高于标准体重组,统计其孕期体重增长,并对妊娠结局及并发症作分析性研究。结果:咸阳地区孕期适宜增重12~15kg。将不同体重组适宜增重数据具体写出,孕前低Bmi者发生并发症的风险及妊娠结局优于Bmi较高者,孕期体重增长理想者并发症的发生率较低。结论 :孕前Bmi及孕期增重对围产期并发症和新生儿情况有重要影响,孕妇孕前适宜体重及孕期体重增长在适宜水平能降低孕妇和新生儿并发症的发生率,有积极的临床意义。