Conflict structure moderates associations between cardiovascular reactivity and negative marital interaction.

This study examined the role of marital conflict structure--who desires and requests change versus who responds to the change request--in spouses' cardiovascular responses to marital interactions. Forty-one couples discussed 2 marital topics: one in which the wife desired change in the husband, and one in which the husband desired change in the wife. Cardiovascular responses were assessed at 2-min intervals. Results indicated that marital conflict structure moderates cardiovascular reactivity during negative marital interactions: Husbands and wives whose interactions were characterized by high levels of negative behavior showed the most pronounced diastolic blood pressure reactivity, but only when they were in the role of desiring change in their spouses. Implications for gender differences in marital conflict physiology are considered. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

1 000 t/d湿磨干烧生产线工艺特点和调试

湿法生产线的技术更新改造有异地新建新型干法生产线和原地改成湿磨干法生产线二种。浙江虎山集团(?)3.0 m×88.68 m湿法线的改造,经方案比较和生产原料的状况,采用了湿磨干烧方案。其中,料浆脱水采用了真空吸滤法,浇成系统采用了南京院专有技术。改造投产后,获得了优质、高产、低耗和安全生产的技改效果。     

深圳抽水蓄能电站上水库主坝坝型选择

本文着重介绍了在可研究性阶段,通过对深圳抽水蓄能电站上水库主坝设计过程中坝型选择的相关因素的分析,确定其大坝类型的过程。     

复杂断块油藏二氧化碳吞吐研究与应用

通过对胜利油田东辛原油与二氧化碳的最小混相压力的预测及适应性研究,结合初期的矿场试验制定东辛油区选井条件。同时,依据室内实验和气体状态方程计算注入量,优化施工参数,并对工艺效果进行经济评价。目前施工16口18井次,措施成功率82.8％,累增油20 972t,投入产出比1:6.01,该工艺对提高封闭小断块油藏采收率起到了一定的作用。     

GS-08乙苯脱氢催化剂在广石化的应用

乙苯脱氢催化剂GS-08催化剂在广州石化总研制的首次应用。     

灞河生态治理工程模型试验研究

通过模型试验 ,对位于西安市东郊因采沙使河道破坏严重的灞河河段进行了复现试验和研究 ,并以此为依据 ,通过优化比较为设计部门提供了合理的橡胶坝坝址和坝座高程。在此基础上 ,又对建坝后橡胶坝对上下游冲淤变化的影响进行了试验研究和分析 ,解决了工程设计中的一些关键技术问题     

COM组件接口方法参数的数据类型的选择

论述了在用 Visual C+ +建造 COM组件时 ,如何选择接口方法参数的数据类型的问题。结合客户程序是 ASP应用程序的情景 ,讨论利用 Visual C+ +和 ATL ,如何在组件程序的一端选择相应的数据类型。     

山坡建厂与高台段的划分——荻港海螺水泥有限公司工程总体局与竖向设计

通过荻港海螺水泥有限公司(2×2500t/d)工程设计、建成投产的实践,阐述了水泥厂建在山坡上的厂址选择,总体规划布局,厂内道路最大坡度确定,高台段划分及边坡爆破,场地整平压实,护坡挡墙与厂房土建基础埋深等技术问题的处理方法,总结其设计成功的经验和不足之处,为同类型工厂总图布置提供借鉴.     

An integrated modelling environment for the embodiment of mechanical systems

The efficient, economical and often elegant transformation from a design schema to an embodied design solution containing real components is essential for the commercial success of a product. More often the ability of the designer to explore an optimum solution is severely frustrated by the analytically intensive and time-consuming aspects of embodying a concept. This paper presents a computer based system-modelling tool that is to be used by designers during the transformation of a concept to an embodied solution particularly to deal with standard components. This environment provides for the representation of conceptual schemas and subsequent embodiment from computer based component selection modules. These selection modules encompass the full range of electronic representations for standard mechanical components. The strategy for representing a mechanical system, its included components and their associated representations is discussed. The process of constructing a system model, specifying the desired performance characteristics and system resolution are also described.