Cognitive adaptation, psychological adjustment, and disease progression among angioplasty patents: 4 years later.

The long-term effects of the Cognitive Adaptation Theory Index (CATI) on psychological and physical health outcomes among men (n=199) and women (n=99) treated for coronary artery disease with percutaneous transluminal coronary angioplasty were examined. The CATI reflects a positive view of the self, a positive view of one's future, and a sense of personal control over daily life. This index was created from questionnaires administered during hospitalization for the initial angioplasty. Four years later, the CATI predicted positive adjustment to disease, even when initial adjustment was taken into consideration. In addition, the CATI predicted a reduced likelihood of sustaining a subsequent cardiac event over 4 yrs. This association was more robust for men. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

供应链管理的研究综述

首先阐述了供应链管理的概念，在此基础之上提出目前供应链的研究框架，并指出供应链管理实践中存在的问题，最后提出未来研究方向。     

Robotics in the factory of the future: AI in manufacturing: The NBS AMRF as an intelligent machine

Within its Automated Manufacturing Research Facility (AMRF), the U.S. National Bureau of Standards (NBS) is addressing research issues in interface standards for the fully automated factory of the future for the production of small batches of discrete parts. Consisting of robots, machine tools and computers, the AMRF is being integrated using a real-time, sensory-feedback, data-driven hierarchical control architecture. As such, the AMRF is a research tool for investigating the manufacturing enterprise as a system of intelligent machines. This paper: (1) describes the AMRF in terms of its real-time control system architecture; (2) notes the role of symbolic languages, knowledge-representation, sensory-processing and other aspects of artificial intelligence in its development; and (3) speculates on further application of AI in future intelligent manufacturing systems similar in form to the AMRF.     

The IS Organization of the Future: Four Scenarios for 2020

Four scenarios for the IS organization of 2020 are described, based on differing assumptions about two drivers: the advances in the reliability of international telecommunications and the value placed on computerization in businesses and society.     

基于PC的开放式软PLC技术

本文讨论了开放式软PLC(softPLC)的性能特点和组成结构,比较了软PLC与传统PLC技术的异同点,分析了软PLC技术在工业控制领域的实现方案,最后阐述了它的前景及发展趋势。     

改性环氧基减摩材料

介绍了一种塑料基减摩材料,它是以改性环氧树脂为主体,加入固体润滑剂及增强材料等组成,具有较为理想的摩擦学特性。还讨论了固体润滑剂、增强材料对制件摩擦学特性的影响,并展望了它们的应用前景。     

杀螨剂的进展与展望

回顾了农用杀螨剂发展历史,介绍了各个发展阶段的代表性品种及其性能,分析了螨类对现有杀螨剂产生抗性的现状,阐述了近期杀螨剂品种的发展趋势,并展望了未来杀螨剂开发的方向。     

电力衍生品市场研究

电力衍生品市场是电力现货市场发展的必然产物,它有利于发现电力真实的价格,促进电力市场公平竞争,并能为市场交易者提供风险管理工具．还就电力远期、期货、期权等基本的电力衍生品在电力市场的应用进行了研究．     

未来电网中的独立电力系统模式

集中发电、远距离输电和统一配电仍是目前电能生产、输送和分配的主要方式．不断增长的电力需求和消费模式以及新能源的开发利用,使得传统互联电力系统面临更大的挑战,迫切需要有与之相适应的电能生产和消费模式．为此,探讨未来电网的一种新模式——独立电力系统,介绍独立电力系统的概念、特点及其典型应用,阐述不同应用环境下独立电力系统在安全稳定、电能质量、经济节能以及自愈控制等方面面临的新需求,分析独立电力系统发展过程中需要解决的关键问题,指出独立电力系统的发展方向及其关键技术．     

洁玉烟气净化处理系统设计

提出并论述了冲天炉洁玉烟气净化处理（器）系统，它是同体式、笼屉式三级伞形水幕并连续作业的烟气综合净化装置，其上有可高可低的器上烟囱，其下有余热锅炉；它集除尘、除微粒、除有害气体和降温于一体，足以实现常温无污染排放；它不仅适用于冲天炉和其他竖炉，而且还可以普遍推广到一切工业烟囱。