我国纸包装制品的现状与发展前景分析

随着纸包装制品产量的增加和品种的多样化，纸包装制品的作用和地位已大大提高。“绿色包装”的兴起和食品纸包装化，将使纸包装制品的发展前景更为广阔。     

Future development of solid oxide fuel cell

Solid oxide fuel cell(SOFC)is operated in the temperaturerange of 550~1 000℃;the by-product is high quality heat andstream·It provides heat and hot water while it is generating elec-tricity,the so called combined heat and power generation(CHP)·And the …     

Managed Care: Implications for School Psychology. Comment.

Comments on the article by Sanchez and Turner (see record 2003-03405-005) examining the implications for practice and training in psychology in the era of managed care. The current author states that Sanchez and Turner should be commended. Their article amplifies and clarifies critical issues psychologists must consider while practicing within an era increasingly shaped by health insurance policies and practices. Nevertheless, the author feels that several intriguing facets of managed care were not highlighted. Discussion focuses on the impact that reimbursement and managed care is having on school (and clinical) psychologists. The author points out that it is unknown to what extent managed care may (and has) altered psychological services delivered by school psychologists. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Steeling ourselves for the electric vehicle revolution

Abstract

The automotive industry is changing with ever increasing speed. The current economic and environmental pressures mean that the vehicles of tomorrow will be very different to those we drive today. As new technologies are developed to enable these changes, the materials industry must respond quickly to ensure that they are both manufacturable and cost effective, as well as deliver the performance required to drive the industry forward. This article aims to identify the key technology developments, the challenges that they face and how Tata Steel is helping to overcome them.     

A question of our marketing or our preconceptions: Commentary on the paper ‘A strategy for human factors/ergonomics: developing the discipline and profession’

The present paper is a commentary on the recently published IEA strategy for human factors/ergonomics (Dul, J., et al. (2012), A strategy for human factors/ergonomics: developing the discipline and profession. Ergonomics, 55(4), 377–395). Two main issues that demand attention are: (i) the way others understand our profession and discipline, and (ii) the way we understand our profession and added value to industry. First, it is advocated that the discussion on the future of human factors/ergonomics (HFE) should be focused more on the quality of the delivered value of HFE and less on its visibility and marketing. Second, the three fundamental characteristics of HFE, as proposed in the report, are discussed and the consequences of this proposal are further developed. Arguments are put forward on the endemic epistemological vagueness within the discipline and on the optimistic definition of its aim. Finally, a proposal is made at the epistemological level, which challenges some established convictions of the discipline. It is advocated that such an epistemological evolution may be necessary if HFE is to make progress towards contributing to system performance.

Practitioner Summary: The paper is a commentary on the IEA strategy for human factors/ergonomics. Issues discussed are, the way others understand our profession and the way we understand our profession and added value to industry. Some of the established convictions of the discipline are challenged and proposals are made to overcome these.     

中原经济区郑州都市区建设战略研究

旨在通过对郑州都市区发展战略的研究,对接和落实中原经济区的战略构想,进一步促进郑州都市区更好更快发展,增强郑州都市区的核心凝聚力、竞争力和影响力,把郑州都市区建设成为中原经济区核心增长区和全国重要的区域性中心城市。     

U.S. regulatory perspectives on the back end of the fuel cycle: EUROSAFE 2013 proceeding

For the United States Nuclear Regulatory Commission and the reactor licensees it regulates, there are a number of contemporary issues associated with the back end of the fuel cycle including, the agency's revision to its “Waste Confidence” decision and the path-forward for high-level waste disposal. Additionally, the 2012 Blue Ribbon Commission on America's Nuclear Future recommendations, the future of reprocessing, consolidated interim spent fuel storage, and maintaining technical competence within the NRC in challenging budgetary conditions are addressed. I conclude that there is confidence in the feasibility of safe storage of spent nuclear fuel following the licensed operational life of a reactor and any change in high-level waste policy will require Congressional action to amend the Nuclear Waste Policy Act.     

浅析我国智慧城市发展现状及未来趋势

智慧城市的发展是现代城市的一个重要发展方向,本文简要介绍了我国智慧城市的发展现状,并根据现有存在的问题,讨论了未来智慧城市发展需要解决的问题和发展趋势,希望有所借鉴。     

浅谈新型环保材料生态木的应用前景

通过工程实例,介绍新型环保生态木和传统建筑材料的差异,以此说明新型环保生态木的优点,以供参考。