关于设立公共消防安全管理硕士教育的构想

消防安全是社会安定与经济发展的保证.提高公共消防安全管理水平,实现消防安全,是人心所向.然而,我国目前缺乏高层次消防管理人才,消防硕士教育中没有公共消防安全管理专业,这严重影响了公共消防安全管理水平的提高.本文认为,我国消防硕士教育专业设置不合理,提出了增设公共消防安全管理硕士的必要性和重要性,并提出了公共消防安全管理学科体系的构建与公共消防管理硕士课程体系的设置框架.     

Confronting the challenge of greenline parks: Limits of the traditional administrative approach

The National Park Service, like other natural resource management agencies, has adopted the traditional model of public administration, which emphasizes efficiency, effectiveness, economy, and dichotomy between politics and administration. This approach is particularly ineffective in greenline parks and increasingly inappropriate in traditional areas. In an era of ecological interdependence, relationships with other agencies and jurisdictions and with adjacent as well as noncontiguous landowners are as important as controlling visitors. Recreation managers need to develop more skill in negotiation, cooperation, coordination, and interpersonal communication if they are to preserve and protect park resources.     

我国水管理中的问题与对策

依据我国法律法规(宪法、水法)中“水流”／水资源属于国家所有的规定，国家将承担水管理与保护职责。目前，政府机构的水管理职责被分配在几个国务院部委内，形成了“九龙管水”局面，多部门多重管理造成部门间的职能交叉与重叠，各部门的政策效力在分歧与冲突中相互削弱，是水环境不断恶化的重要原因。但是，由于水管理的复杂性与水资源的多重价值与稀缺性，水管理不可能完全实现由唯一部门负责进行全权管理，而必须实现多部门的协作管理，提高管理效率，为此，必须强化水环境的统一协调管理，加强流域管理、规划职能，剥离水环境管理权与监督权，确定相关水环境管理部门的合作义务。     

区域水污染源在线监测监控系统的建立及其运维保障

建立区域水污染源在线监测监控系统在实施区域水污染源总量控制中具有重要作用,区域监控中心与各污染源在线监测站点组成了系统的基本构架,对系统进行有效维护,建立良好的运维保障体系,是建设区域水污染源在线监测监控系统并保障其正常运行的基本保证。     

Experiences with greening suppliers. The Universitat Autònoma de Barcelona

This paper explains the strategy and procedures followed by the Universitat Autònoma de Barcelona (UAB) to spread green purchasing practices throughout its administration and supply chain, highlighting the identified barriers against their implementation and monitoring, and showing the actions carried out to overcome them. The university's green supply chain management has been analysed in five selected case studies: office material, recycled toner cartridges, fair trade coffee, reusable glass bottles and catering services. These cover the wide range of purchasing patterns currently taking place at UAB taking into account both the acquisition model (directly or indirectly through contracted firms) and the supply chain management perspective (linear or loop). A comparison of the different cases is carried out and some general rules are created that should be investigated further.     

基于彼得斯治理理论的京津冀协同发展路径重构

基于彼得斯治理理论,分析了京津冀地区的协同发展现状和要求,重构了其协同发展路径。结果表明:①要素禀赋、区域政策分别是区域协同发展的客观基础和主观条件。②区域协调发展新机制为京津冀地区提出了“坚持以北京和天津尤其是以非首都功能疏解为引领,借助市场力量调动各个主体的积极性,同时注重协同方式(机制)建设”的新要求。③京津冀协同发展路径重构可从“由软硬兼施的市场(市场平台和政府效能)、三维协同的主体(地方政府,中央政府和非政府部门)和富有弹性的方式(临时机构和互动机制)”的“3M”策略入手。     

企业如何实现真正意义上的节能减排

面对严峻的能源及环境形势,国家大力推行企业节能减排工作。部分企业在节能减排工作中出现了过分追求污染物处理效率,盲目投资建设末端治理设施而忽略生产过程中的污染控制。针对这一问题分析原因,并对企业如何实施节能减排,实现真正意义上的降低能源消耗、减少污染物排放提出建议,通过加强企业管理,促进企业清洁生产及着力技术创新、加大科技投入,使企业实质性地完成节能减排目标,实现可持续发展。     

Single and multiple daily dose toxicokinetics of fluoride after oral administration of sodium fluoride along with aluminum sulfate in goats

Our previous study suggested that toxicokinetic parameters of fluoride were significantly changed on the 30th day as compared with 1st day, after repeated oral administration of sodium fluoride alone for 30 days in goats. The purpose of this study was to investigate whether aluminum sulfate has ameliorative effect on the toxicokinetics of fluoride. For this, sodium fluoride (20 mg kg^?1 b. wt.) along with aluminum sulfate (150 mg kg^?1 b. wt.) was administered in goats for 30 days to investigate its effect on toxicokinetics of fluoride on days 1 and 30. The fluoride levels against time were adequately described by one compartment open model. The peak plasma level of fluoride was observed at 2 h. The toxicokinetics data revealed a nonsignificant decrease in β (elimination rate constant) and C _max (the maximum plasma concentration) and increase in t _1/2 K _a (absorption half-lives), t _1/2 β (elimination half-lives), area under the plasma (AUC) concentration versus time curve and mean residence time (MRT) was observed for the last dose from their respective first dose values. On the basis of changes in the toxicokinetic parameters, it was concluded that repeated oral administration has cumulative effect on plasma fluoride level and concurrent oral administration of aluminum sulfate has ameliorative action on the toxicokinetics of fluoride in goats.     

煤炭安全成本及其变动趋势分析

煤炭安全成本是煤炭生产的一种"附加性成本",它是煤炭企业安全工作质量的综合反映,是安全决策和安全工作评价的重要指标.对于煤炭企业来讲,安全生产的特殊性决定了安全成本在煤炭生产成本中占有很高的比例.研究煤炭安全成本及其变化趋势,对于促进安全与生产的协调发展,合理控制安全投入和优化安全成本结构,都具有重要的理论价值和现实意义.本文结合煤炭生产实际,理论与实践相结合地提出了安全成本分析指标,并在现场调研的基础上,利用调研资料,采用回归分析方法,对安全成本进行了变动趋势分析,建立了煤炭安全成本分析模型.通过模型分析得出了安全成本随安全保证程度而变化的规律.安全成本趋势分析及相关分析模型的建立,为煤炭企业进行安全管理与决策提供了有效的分析手段.     

对社会检测机构参与环境现场监测活动的管理

从现场监测方案的制订、现场负责人职责的转变、现场检测人员的能力保证与管理办法、奖惩制度的建立等4个方面,对当前社会检测机构参与环境现场监测活动的管理工作要点进行了阐述。指出,应由环境监测站制订现场监测方案,确定现场负责人,对现场检测人员进行监督、考核、纠正,并实施相应的奖惩手段,确保现场监测工作质量。