气浮综合改进设施处理高浓度造纸废水

本文报道了气浮综合改进设施处理高浓度造纸废水的流程和改革，结果表明：改进后的气浮设施COD去除率由60％提高到75％，SS去除率由51％提高到71％，气浮出水河直接回用于造纸的主要过程，处理效果明显优于单纯的气浮处理。而且改进部分投资少，动力消耗少，是处理高浓度造纸废水的简便易行、值得推广的方法。     

论中国航空运输责任赔偿制度的发展趋势

中国航空运输责任赔偿制度已经陈旧过时,所确定的人民币40万元的责任限额与社会经济发展状况已很不适应。保障人权、维护消费者权益是民主法治发展的必然趋势。民事损害赔偿法律制度从\     

Health Risks of Energy Systems

Health risks from fossil, renewable and nuclear reference energy systems are estimated following a detailed impact pathway approach. Using a set of appropriate air quality models and exposure-effect functions derived from the recent epidemiological literature, a methodological framework for risk assessment has been established and consistently applied across the different energy systems, including the analysis of consequences from a major nuclear accident. A wide range of health impacts resulting from increased air pollution and ionizing radiation is quantified, and the transferability of results derived from specific power plants to a more general context is discussed.     

论抗战前期国民党政府的对日策略

抗战前期国民党政府对日只应战,不宣战的策略是有其复杂的历史因素的。客观上是由中日实力对比悬殊造成的,主观上则是由于蒋介石集团的″攘外必先安内″策略及其争取西方外援的需要而产生的。这一策略奠定了抗战前期国民党政府对日方针的思想基础,从而对中国前期的抗战带来了巨大的影响。     

Leadership to Overcome Resistance to Change

Abstract

The thoughtful behavior analysis of organizational leadership and resistance to change by Goltz and Hietapelto (2002) inspired this follow-up article. Goltz and Hietapelto propose that organizational power is determined by the magnitude, frequency, and quantity of consequences under a person's control, and that people resist change when their consequence control is threatened. This presentation extends the Goltz and Hietapelto article by describing 14 distinctions between management and leadership, and offering 16 guidelines for effective leadership that involve more than consequence control. Thus, while managers obtain their influence by controlling other peoples' consequences, leaders go beyond consequence control to benefit the behaviors and attitudes of their colleagues and coworkers. The leadership guidelines are founded on behavioral research and are relevant and practical for any organizational employee, even those who have only minimal influence on the meaningful consequences of their own and others' work life.     

Acculturation,Ethnicity, and Air Pollution Perceptions

A globalizing world increases immigration between nations, raising the question of how acculturation (or its lack) of immigrants and their descendants to host societies affects risk perceptions. A survey of Paterson, New Jersey, residents tested acculturation's associations with attitudes to air pollution and its management, and knowledge of and self‐reported behaviors concerning air pollution. Linguistic and temporal proxy measures for acculturation were independent variables along with ethnicity, plus controls for gender, age, education, and income in multivariate analyses. About one‐fifth of contrasts between non‐Hispanic whites, non‐Hispanic blacks, English‐interviewed Hispanics, and Spanish‐interviewed Hispanics were statistically significant (Bonferroni‐corrected) and of medium or higher affect size, with most featuring the Spanish‐interviewed Hispanics. Knowledge variables featured the most significant differences. Specifically, Spanish‐interviewed Hispanics reported less concern, familiarity with pollution, recognition of high pollution, and vigorous outdoor activity, and greater belief that government overregulates pollution than English‐interviewed Hispanics (and than the other two groups on most of these variables too). English‐interviewed Hispanics did not differ from non‐Hispanic whites, but did on several variables from non‐Hispanic blacks. Temporal proxies of acculturation among the foreign‐born were far less significant, but concern and familiarity with air pollution increased with time spent in the United States, while belief in overregulation and a positive trend in New Jersey pollution increased with time in the nation of origin. Implications of these acculturation and ethnicity findings for risk perception/communication research and practice are discussed.     

T型非线性电阻网络功率转移图的图解法

本文论述了利用非线性电阻的伏安特性，作出T型非线性电阻网络中任一元件的功率转移图的图解法．     

远程大气监测网络的信号与信道匹配及设计

研究了远程大气自动监测网络的信道、抗干扰和信号和与信道的匹配问题，介绍了该监测网的设计，讨论了远程设备的自动控制，以及远程通讯，可靠性等问题。     

空气压缩机站远程监控系统的研究与实现

为了实现大型运行设备群的远程监控,提出了基于以太网络的空气压缩机站远程监控系统设计方案。系统基于以太网络技术构成空气压缩机站信息传输网络体系,实现了空气压缩机运行过程的远程网络化监测与控制。通过该系统,能及时了解和观察关键设备的工作状态及各种运行参数,为设备的管理和维护提供了保障。论述了系统硬件的组成、实现方法以及专家系统在系统中的应用。最后就基于组态软件的系统应用软件的设计与开发进行了阐述。实际运行表明,系统运行稳定,操作方便,能有效减少设备维修量,保证了供风质量,达到了设计要求。     

空气处理过程自动分析软件的开发

介绍一个能对空气处理过程进行自动分析的计算机软件，该软件能生成湿空气的焓－湿图，显示空气处理过程，并对娄在动处理，为空调系统设备选择提供其础数据。