江苏省地震前兆观测台网的数字化建设及存在的问题

简要介绍了江苏数字地震前兆台网的概况及其技术特点，列出了目前存在的问题，并对其中一些问题提出了改善建议。     

Enhancing employee creativity via individual skill development and team knowledge sharing: Influences of dual‐focused transformational leadership

Addressing the challenges faced by team leaders in fostering both individual and team creativity, this research developed and tested a multilevel model connecting dual‐focused transformational leadership (TFL) and creativity and incorporating intervening mechanisms at the two levels. Using multilevel, multisource survey data from individual members, team leaders, and direct supervisors in high‐technology firms, we found that individual‐focused TFL had a positive indirect effect on individual creativity via individual skill development, whereas team‐focused TFL impacted team creativity partially through its influence on team knowledge sharing. We also found that knowledge sharing constituted a cross‐level contextual factor that moderated the relationship among individual‐focused TFL, skill development, and individual creativity. We discuss the theoretical and practical implications of this research and offer suggestions for future research. Copyright © 2016 John Wiley & Sons, Ltd.     

NEW REQUIREMENTS FOR LOCAL UNITS OF GOVERNMENT IN WATER RESOURCES PLANNING: INSIGHTS FOR IMPLEMENTATION FROM RECENT WATER RESOURCES PLANNING RESEARCH1

ABSTRACT: Recent Federal and some State legislation has enlarged the scope of permitted or required actions of local units of government in water resources management and protection. Much of the legislation encourages local units of government to introduce water resources planning measures which will be preventive instead of corrective. Extensive public works measures, environmental destruction and the threat to human life can thus be eliminated or reduced. Research has developed and tested a method for identifying the elements of a water resources protection program for small urbanizing watersheds which was technically adequate and socially acceptable to the communities implementing such programs. Research results suggest that deliberate efforts will be necessary to inform and educate local units of government as to the usefulness of the legislation; and that the program must reflect local natural resource conditions and local preferences for the method of accomplishing the protection. Successful implementation could be restrained by inertia of local units of government, a lack of tradition in such programs, and hostile existing agencies.     

HBF+FENTON氧化工艺在煤化工行业废水处理中的应用分析

通过数据调研,实例分析HBF+FENTON废水处理工艺运行的达标可行性、运行稳定性、经济合理性、回用可能性,为煤化工行业水污染治理工作提供技术参考。     

增强机组监控技能,确保飞行安全

良好的监控技能对确保飞行安全 ,预防飞行事故发生有十分重要的作用。但由于多方面原因 ,当前的飞行机组监控工作还存在不少问题 ,并成为多起飞行事故主要原因之一。笔者从四方面 ,对民用航空飞行中缺乏良好监控的原因予以分析和说明 :持续有效的监控工作不符合人的本性 ;现行规章制度中未把机组监控技能作为所有机组成员 ,尤其是对辅助操纵者的一项重要任务加以确定 ;现有管理制度与管理观念 ,更多关注行为结果而不是行为发生过程 ;飞行训练中未将其作为重要飞行技能加以训练。笔者强调指出 :采用标准操作程序 ,提高相应飞行阶段的监控技能 ,对不同飞行阶段的工作负荷予以计划和控制、进行工作优先排序 ,加强机组成员间配合 ,在训练中强化监控技能培养等措施 ,有助于改进和增强飞行机组的监控技能 ,确保飞行安全     

进水负荷对曝气生物滤池内微生物的影响

曝气生物滤池(BAF)技术集生物降解与固体截留于一体,抗冲击负荷能力强。通过提高滤速,可以增加处理容量并节省空间与成本。综述进水负荷对BAF中生物膜形成、生物的空间分布、生物量、生物活性等方面的影响,指出今后的发展应集中于研究生物膜的特点、稳定高效的运行方式及处理效率与反应器微生物特征的相关性等方面。     

大同盆地高砷地下水中可培养耐砷微生物的群落结构

大同盆地是典型的高砷地下水分布区。利用从地方性砷中毒严重病区山阴县采集的高砷地下水样品,用稀释培养法实验研究了外加砷源对地下水中微生物数量的影响;同时基于生物学可培养法和16SrDNA序列比对法,选取代表性高砷水样,研究了耐砷菌的种群特征。结果表明,外加砷源对地下水中微生物数量影响显著,高浓度砷会抑制大部分微生物生长,使微生物数量减少;低浓度砷对微生物生长具有一定促进作用。通过多次分离、纯化从3个不同砷含量地下水样中分离到多株砷抗性菌,经鉴定属于主要为Bacillus、Pseudomonas、Paenibacillus、Aeromonas、Enterobacter5个属。从RDP(RibosomalDatabaseProject)分析显示3个水样可培养微生物组成不同,都有生存能力强能够耐低浓度NaAsO2的Bacillales,优势耐砷菌是γ-proteobacteria,其中Enterbacter具有耐高浓度NaAsO2的能力。     

小型湿式脱硫工程设计简化的探讨

针对小型湿式脱硫工程的投资规模、技术特点、运行灵活性等各类特征,分别探讨了烟气系统、吸收塔系统,脱硫浆液制备系统,石膏脱水系统,废水处理系统等简化设计方式。通过实际工程运用表明:各类设计简化方式均可在一定条件下予以运用及推广。     

浅论我国环境法与外商投资的关系

为调整外商中的投资环境保护问题,我佃环境法已经形成了一个包括宪法性规范,专项单行立法,地方性法规及国际公约等多层次的法律框架。我国将外商投资项目分为鼓励允许、限制禁止四类,并规定了外商投资应遵循的若干环境管理措施。但总体上看我国环境法还存在立法和执法缺陷,亟待完善。     

Revisiting two dogmas of conservation science

Conservation science is a morally motivated field, with implicit and explicit values built into its practice. As such, conservationists must engage with conservation ethics to interrogate underlying values. We examine cutting-edge ecological science and contemporary ethics to revisit two conservation norms that have become dogmatic in the field: ecological collectives, but not individual animals, are valuable and anthropomorphism should be staunchly avoided. Emerging studies demonstrate that individuals and their intraspecific variation can be instrumentally valuable for conservation science, and there is an emerging consensus within environmental philosophy around the moral worth of individuals. Thus, we suggest conservation science should explicitly recognize the value of individuals. We also argue that avoiding anthropomorphism is detrimental to conservation because critical anthropomorphism enables a more nuanced scientific approach—allowing conservationists to ask enlightened questions with creativity and compassion. We provide evidence that both dogmatic norms are scientifically and morally outdated and propose new normative values to push conservation towards more robust science and ethical practice.