期刊文献+
共找到69篇文章
< 1 2 4 >
每页显示 20 50 100
Design and Realization of Baiyangdian Water Environment Information System Based on ArcGIS Engine
1
作者 Fan Li Xiaoyan Li +1 位作者 Hao Xu Shuxuan Liang 《Journal of Environmental Science and Engineering(A)》 2013年第1期15-20,共6页
For the need to protect the eco-environment and to strengthen environmental management in Lake Baiyangdian, water environment information aimed to get the water quality information more convenient and more intuitionis... For the need to protect the eco-environment and to strengthen environmental management in Lake Baiyangdian, water environment information aimed to get the water quality information more convenient and more intuitionistic was of significance. Based on massive monitoring data of Lake Baiyangdian and the important advantage of spatial analysis functions of GIS (geographical information system), a system of B-WEIS (Baiyangdian water environment information system) was designed in the work. Component GIS of ArcEngine 9.3 GIS, combined with GIS and component technology, was used to research and develop the proposed system. This system realized different functions of management, data query, statistic analysis and visualization query to the Lake Baiyangdian water monitoring results. It also integrated with professional water quality model to realize evaluation of water quality and calculation of environmental capacity function. The designed system contributed to expand the management on Lake Baiyangdian more professional and available. 展开更多
关键词 ARCENGINE Baiyangdian water environment information GIS
下载PDF
On the Expansion and Realization of the Right to Environmental Information in Environmental Protection Supervision
2
作者 吴昂 HU Liang 《The Journal of Human Rights》 2023年第2期307-327,共21页
As an innovation in the environmental governance system that breaks the traditional hierarchical structure,environmental protection supervision has not only played a significant role in protecting tangible environment... As an innovation in the environmental governance system that breaks the traditional hierarchical structure,environmental protection supervision has not only played a significant role in protecting tangible environmental rights but also expanded the basic scope of the right to environmental information—part of procedural environmental rights.In the supervision of environmental protection,the objects of the right to environmental information and the subjects of the obligation to provide environmental information have been both expanded,with the focus shifting from government information to Party information and from administrative organs to Party organs.This vividly demonstrates the Communist Party of China’s concrete efforts to protect human rights in the field of the endeavor to build an ecological civilization.At present,the realization of the right to environmental information in environmental protection supervision still faces problems such as insufficient standards and norms,disordered practice and operation,and lack of liability guarantee.In this context,based on renewing relevant subjects’cognition of the right to know in environmental protection supervision,we should further improve and specify the rule for disclosing information about environmental protection supervision,rationally distribute the obligations for information disclosure in environmental protection supervision,and clarify the accountability rules for violating relevant requirements for information disclosure,so as to promote the overall development of the environmental protection supervision system while guaranteeing the realization of the right to environmental information. 展开更多
关键词 right to environmental information environmental protection supervision public participation information disclosure
下载PDF
Angular Distribution of Element Contents in Tree Rings and the Environmental Information 被引量:2
3
作者 KE SHANZHE LIU ZHENGRONG +1 位作者 QIAN JUNLONG CHEN RUSONGI and KE XIAOKANG (Physics Department, Nanjing University, Nanjing 210095,China)(Nanjing Institute of Geogmphy and Limnology, the Chinese Academy of Sciences, Nanjing 210008, China)(Garded and Greenbelt 《Pedosphere》 SCIE CAS CSCD 1999年第1期69-76,共8页
Element contents of tree rings and soils near tree roots collected from Deodar cedar (Cedrus deodara (Roxb.) G. Don) and Masson pine (Picks massoniana lamb.) were determined to study the relationship between the angul... Element contents of tree rings and soils near tree roots collected from Deodar cedar (Cedrus deodara (Roxb.) G. Don) and Masson pine (Picks massoniana lamb.) were determined to study the relationship between the angular distribution of element contents in tree rings and the environmental information. The chemical composition and properties of soils are very much complicated, which leads to the non-uniform distribution of the element contents in tree rings. The statistical multi-variable regression method was used to got the information of the tree-centered distribution of element contents in the environment (soil) (C’), C’(z, θj ), from the distribution of element contents in tree rings (C), C(Z, θi), which depends on the plane azimuth angle (θi), i. e., C=C(Z,θi), where Z is the atomic number of the element, with a satisfactory result,though this study is only a primary one. 展开更多
关键词 angular distribution element contents environmental information tree rings
下载PDF
Quantum process discrimination with information from environment 被引量:1
4
作者 王元美 李军刚 +1 位作者 邹健 徐宝明 《Chinese Physics B》 SCIE EI CAS CSCD 2016年第12期159-167,共9页
In quantum metrology we usually extract information from the reduced probe system but ignore the information lost inevitably into the environment. However, K. Mφlmer [Phys. Rev. Lett. 114, 040401 (2015)] showed tha... In quantum metrology we usually extract information from the reduced probe system but ignore the information lost inevitably into the environment. However, K. Mφlmer [Phys. Rev. Lett. 114, 040401 (2015)] showed that the information lost into the environment has an important effect on improving the successful probability of quantum process discrimination. Here we reconsider the model of a driven atom coupled to an environment and distinguish which of two candidate Hamiltonians governs the dynamics of the whole system. We mainly discuss two measurement methods, one of which obtains only the information from the reduced atom state and the other obtains the information from both the atom and its environment. Interestingly, for the two methods the optimal initial states of the atom, used to improve the successful probability of the process discrimination, are different. By comparing the two methods we find that the partial information from the environment is very useful for the discriminations. 展开更多
关键词 quantum process discrimination information in the environment OVERLAP
下载PDF
Empirical Research on Factors Influencing Level of Environmental Protection Information Disclosure in Annual Reportsby Listed Companies
5
作者 Zhu Jinfeng Xue Huifeng 《Chinese Journal of Population,Resources and Environment》 2009年第1期15-22,共8页
Taking 248 A-share manufacturing listed companies in 2006 Shanghai Stock Exchange as example, using "index method" to measure level of environmental protection infor-mation disclosure, this paper examines th... Taking 248 A-share manufacturing listed companies in 2006 Shanghai Stock Exchange as example, using "index method" to measure level of environmental protection infor-mation disclosure, this paper examines the factors influencing level of environmental protection information disclosure. The findings show that the disclosure level has improved, but the overall level is still low and unable to satisfy information users; there is positive correlation between corporate size, industry type, accounting firm's type and corporate environmental dis-closure index. The companies of large scale and heavy pollu-tion and those audited by international "Big 4" and domestic "Big 10" accounting firms have a high level of environmental disclosure, while the profitability and financial leverage has no impact on the disclosure level. Finally some suggestions are put forward to establish environmental information disclosure sys-tem in China. 展开更多
关键词 environmental protection information information disclosure index method signal theory
下载PDF
Environmental Information Statement for Home Appliances at Online Stores in Japan
6
作者 Kayoko Yamamoto Syuichi Kubota 《Journal of Environmental Science and Engineering(A)》 2013年第6期388-403,共16页
This study aims to identify the current situation and problems of environmental information statement for major four home appliances (refrigerators, washing machines, air conditioners and television receivers) sold ... This study aims to identify the current situation and problems of environmental information statement for major four home appliances (refrigerators, washing machines, air conditioners and television receivers) sold at online stores in Japan, and then to suggest how to improve the situation, through a questionnaire survey conducted among businesses that operate online stores and online malls with multiple online stores. The findings of this study are summarized into the following two points: (l) It is found out that environmental information statement for the home appliances at online stores has four problems: (i) less information on "three Rs (reduce, reuse and recycle)" and "chemical substances" than the one on "energy conservation"; (ii) cost for providing environmental information statement; (iii) issues associated with a label and mark placement; (iv) issues associated with energy conservation statement. (2) Improvements are suggested for each of the four problems listed above, and shown are (i) the effectiveness of, and need to promote, a label and mark placement; (ii) cost burden on buyers; (iii) need of active efforts made by businesses and of dissemination of legal regulations to businesses. 展开更多
关键词 environmental information statement home appliances environmentally-friendly product online store.
下载PDF
Environmental Accounting in the Context of Environmental Information: Case Study of a Reforestation Company in Campo Belo do Sul City, Santa Catarina State, Brazil
7
作者 Cristina Keiko Yamaguchi Gilberto Montibeller Filho 《Journal of Environmental Science and Engineering(B)》 2013年第2期95-110,共16页
In Brazil, environmental accounting is inserted in a set of emerging matters, which are arousing great interest among researchers. One of the important points regarding the environmental issue is how to develop tools ... In Brazil, environmental accounting is inserted in a set of emerging matters, which are arousing great interest among researchers. One of the important points regarding the environmental issue is how to develop tools in order to analyze and manage the natural resources in a balanced way. However, in the literature there are no studies that made use of a knowledge-based approach to implement environmental accounting in organizations. This work aims to examine how environmental accounting can contribute to the knowledge creation in organizations. It held an exploratory, descriptive study and a research-action. The methodological procedures held were: literature review and development of a research-action in a forest enterprise between October 2008 and January 2011. During the interviews, the creation and change of routines and activities was pointed out, such as classification of expenditures schedules, creation of new accounts and new knowledge which help the planning and decision-making process in the organization. This work has an original character due to the practical application within an organization, in which there is a longitudinal follow up for a period of two years and three months, showing the results obtained through interviews with people involved in this process of implementing environmental accounting. 展开更多
关键词 environmental accounting environmental information knowledge creation.
下载PDF
Exploring the Vietnamese Environment Accounting With an Introduction About the Green Accounting Information System
8
作者 Pham Quang Huy 《Journal of Modern Accounting and Auditing》 2014年第6期675-682,共8页
Environment is one of the significant factors to the people and our life, because it is fundamentally joined to everything we require for human beings to subsist. Many fields in the society are influenced by the envir... Environment is one of the significant factors to the people and our life, because it is fundamentally joined to everything we require for human beings to subsist. Many fields in the society are influenced by the environment. For these reasons, the Vietnamese government issued the Law on Environmental Protection Tax in 2010 to prove this essential matter. Therefore, the organizations have utilized their tools to record the related transactions into the journals for taking an interest in the nature conditions for substantial development. Based on the accounting aspects, Vietnam has no theories about the environment accounting. Hence, this article will provide some basic information and a general picture of the green accounting information system in the environmental condition. Moreover, this paper will analyze the relationship between the environment and company's output by applying the environmental management system (EMS) in the accounting system. However, this paper only provides the overall contents about the environment accounting in Vietnam and this limitation will present this problem for further articles. 展开更多
关键词 green accounting environment accounting environmental management system (EMS) environmental information
下载PDF
Information Environmental sciences update referneces in Chinese journals——Selected from Acta Scientiae Circumstantiae,ISSN 0253-2468;Environental Chemistry,ISSN0254-6108;Acta Ecologica Sinica,ISSN 100-0933
9
《Journal of Environmental Sciences》 SCIE EI CAS CSCD 1993年第2期241-243,共3页
关键词 ISSN information environmental sciences update referneces in Chinese journals Selected from Acta Scientiae Circumstantiae ISSN 0253-2468 Environental Chemistry ISSN0254-6108 Acta Ecologica Sinica ISSN 100-0933
下载PDF
Biomedical and Environmental Sciences INFORMATION FOR AUTHORS
10
《Biomedical and Environmental Sciences》 SCIE CAS CSCD 2009年第2期F0003-F0004,共2页
Biomedical and Environmental Sciences, an international journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other fo... Biomedical and Environmental Sciences, an international journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other forms of life. The effects may be measured with pharmacological, biochemical, pathological, and immunological techniques. The journal also publishes reports dealing ~ith the entry, transport, and fate of natural and anthropogenic chemicals in the biosphere, and their impact on human health and well-being. Papers describing biochemical, pharmacological, pathological, toxicological and immunological studies of pharmaceuticals (biotechnological products) are also welcome. 展开更多
关键词 Biomedical and environmental Sciences information FOR AUTHORS
下载PDF
Biomedical and Environmental Sciences INFORMATION FOR AUTHORS
11
《Biomedical and Environmental Sciences》 SCIE CAS CSCD 2010年第6期F0003-F0004,共2页
Biomedical and Environmental Sciences, an intemational journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other for... Biomedical and Environmental Sciences, an intemational journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other forms of life. The effects may be measured with pharmacological, biochemical, pathological, and immunological techniques. The journal also publishes reports dealing with the entry, transport, and fate of natural and anthropogenic chemicals in the biosphere, and their impact on human health and well-being. Papers describing biochemical, pharmacological, pathological, toxicological and immunological studies of pharmaceuticals (biotechnological products) are also welcome. 展开更多
关键词 Biomedical and environmental Sciences information FOR AUTHORS
下载PDF
Biomedical and Environmental Sciences INFORMATION FOR AUTHORS
12
《Biomedical and Environmental Sciences》 SCIE CAS CSCD 2006年第1期F0003-F0004,共2页
Biomedical and Environmental Sciences, an intemational journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other for... Biomedical and Environmental Sciences, an intemational journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other forms of life. The effects may be measured with pharmacological, biochemical, pathological, and immunological techniques. The journal also publishes reports dealing with the entry, transport, and fate of natural and anthropogenic chemicals in the biosphere, and their impact on human health and well-being. Papers describing biochemical, pharmacological, pathological, toxicological and immunological studies of pharmaceuticals (biotechnological products) are also welcome. 展开更多
关键词 Biomedical and environmental Sciences information FOR AUTHORS
下载PDF
Biomedical and Environmental Sciences INFORMATION FOR AUTHORS
13
《Biomedical and Environmental Sciences》 SCIE CAS CSCD 1989年第4期407-408,共2页
Biomedical and Environmental Sciences,an international journal with special emphasis on scientificfindings in China,publishes articles dealing with biologic and toxic effects of environmental pollutants onman and othe... Biomedical and Environmental Sciences,an international journal with special emphasis on scientificfindings in China,publishes articles dealing with biologic and toxic effects of environmental pollutants onman and other forms of life.The effects may be measured with pharmacological,biochemical,pathological,and immunological techniques.The journal also publishes reports dealing with the entry,transport,andfate of natural and anthropogenic chemicals in the biosphere,and their impact on human health andwell-being.Papers describing biochemical,pharmacological,pathological,and immunological studies ofpharmaceuticals that might facilitate the interpretation of toxic effects of environmental pollutants are also 展开更多
关键词 Biomedical and environmental Sciences information FOR AUTHORS
下载PDF
Research on Environmental Accounting Information Disclosure of Listed Company under Low Carbon Economy
14
作者 Ji Xiaoli 《International Journal of Technology Management》 2017年第1期48-50,共3页
Since entering into the new century,domestic society develops rapidly,a variety of advanced ideas are constantly introduced into our country,the awakening of people’s ideology also makes the society develop greatly.L... Since entering into the new century,domestic society develops rapidly,a variety of advanced ideas are constantly introduced into our country,the awakening of people’s ideology also makes the society develop greatly.Low carbon economy is a new economic concept,which is the need of achieving sustainable development of society,and the requirements of the times.With the development of economy,more and more domestic listed companies appear.In listed companies,there are still many problems and shortcomings in the disclosure of environmental accounting information,which need improving constantly.This paper mainly studies the problems of environmental accounting information disclosure of listed companies in low carbon economy,and puts forward some specific suggestions and measures,to promote the development of listed companies. 展开更多
关键词 low carbon economy listed company environmental accounting information disclosure
下载PDF
A Predictive 6G Network with Environment Sensing Enhancement:From Radio Wave Propagation Perspective 被引量:5
15
作者 Gaofeng Nie Jianhua Zhang +6 位作者 Yuxiang Zhang Li Yu Zhen Zhang Yutong Sun Lei Tian Qixing Wang Liang Xia 《China Communications》 SCIE CSCD 2022年第6期105-122,共18页
In order to support the future digital society,sixth generation(6G)network faces the challenge to work efficiently and flexibly in a wider range of scenarios.The traditional way of system design is to sequentially get... In order to support the future digital society,sixth generation(6G)network faces the challenge to work efficiently and flexibly in a wider range of scenarios.The traditional way of system design is to sequentially get the electromagnetic wave propagation model of typical scenarios firstly and then do the network design by simulation offline,which obviously leads to a 6G network lacking of adaptation to dynamic environments.Recently,with the aid of sensing enhancement,more environment information can be obtained.Based on this,from radio wave propagation perspective,we propose a predictive 6G network with environment sensing enhancement,the electromagnetic wave propagation characteristics prediction enabled network(EWave Net),to further release the potential of 6G.To this end,a prediction plane is created to sense,predict and utilize the physical environment information in EWave Net to realize the electromagnetic wave propagation characteristics prediction timely.A two-level closed feedback workflow is also designed to enhance the sensing and prediction ability for EWave Net.Several promising application cases of EWave Net are analyzed and the open issues to achieve this goal are addressed finally. 展开更多
关键词 6G network electromagnetic waves propagation characteristics prediction environment information sensing enhancement
下载PDF
Recent Progress of Marine Geographic Information System in China:A Review for 2006-2010 被引量:7
16
作者 CHEN Ge LI Wenqing +3 位作者 KONG Qianqian LIU Shouxin LV Chongjing TIAN Fenglin 《Journal of Ocean University of China》 SCIE CAS 2012年第1期18-24,共7页
In this article,the progress of marine geographic information system(MGIS) in China during 2006?2010 is reviewed with emphases on generic MGIS,advanced MGIS and MGIS-based applications.Generic MGIS can be divided into... In this article,the progress of marine geographic information system(MGIS) in China during 2006?2010 is reviewed with emphases on generic MGIS,advanced MGIS and MGIS-based applications.Generic MGIS can be divided into two categories:data-oriented MGIS and user-oriented MGIS,recent achievements of which by Chinese researchers are summarized respectively.Advanced MGIS mainly involves the establishment of 3D virtual marine environment and 'Digital Ocean'.An overview of the 3D MGIS based simulations in the context of ocean phenomena,ocean engineering and ocean battlefield is also presented.Several sug-gestions for future development of MGIS in China are proposed,and trends of development are addressed. 展开更多
关键词 marine geographic information system virtual marine environment digital ocean dynamic visualization ocean simu-lation
下载PDF
Biomedical and Environmental Sciences
17
《Biomedical and Environmental Sciences》 SCIE CAS CSCD 1990年第2期251-252,共2页
Biomedical and Environmental Sciences, an international journal with special emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and ... Biomedical and Environmental Sciences, an international journal with special emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other forms of life. The effects may be measured with pharmacological, biochemical. pathological, and immunological techniques. The journal also publishes reports dealing with the entry, transport. and fate of natural and anthropogenic chemicals in the biosphere, and their impact on human health and well-being. Papers describing biochemical, pharmacological, pathological, and immunological studies of 展开更多
关键词 Biomedical and environmental Sciences information FOR AUTHORS THAN
下载PDF
INFORMATION FOR AUTHORS
18
《Biomedical and Environmental Sciences》 SCIE CAS CSCD 2007年第2期F0003-F0003,F0004,共2页
Biomedical and Environmental Sciences, an international journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other fo... Biomedical and Environmental Sciences, an international journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other forms of life. 展开更多
关键词 Biomedical and environmental Sciences information FOR AUTHORS
下载PDF
INFORMATION FOR AUTHORS
19
《Biomedical and Environmental Sciences》 SCIE CAS CSCD 2010年第5期420-420,F0004,共2页
Biomedical and Environmental Sciences, an international journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other fo... Biomedical and Environmental Sciences, an international journal with emphasis on scientific findings in China, publishes articles dealing with biologic and toxic effects of environmental pollutants on man and other forms of life. The effects may be measured with pharmacological, biochemical, pathological, and immunological techniques. The journal also publishes reports dealing with the entry, transport, and fate of natural and anthropogenic chemicals in the biosphere, and their impact on human health and well-being. Papers describing biochemical, pharmacological, pathological, toxicological and immunological studies of pharmaceuticals (biotechnological products) are also welcome. 展开更多
关键词 Biomedical and environmental Sciences information FOR AUTHORS
下载PDF
Service and Responsibility: Reinforcing the Environmental E-government of China
20
作者 Hong Wang Xu Wu 《Chinese Business Review》 2006年第5期27-34,共8页
Environmental E-government plays an important role in the progress of uniting the harmonious development between human and nature, and building the environment-friendly-society. This paper discusses the relationship b... Environmental E-government plays an important role in the progress of uniting the harmonious development between human and nature, and building the environment-friendly-society. This paper discusses the relationship between environmental E-government and government function of the environmental management. To develop environmental E-government can better the executive ability of the government to manage the environment and serve the public. It can realize the over-all covering of environmental information beyond time and space. Also, it can enhance the mutual action between the society and the government, and improve the effectiveness of the government to manage the environment as well. 展开更多
关键词 serving government responsible government environmental E-government environmental information
下载PDF
上一页 1 2 4 下一页 到第
使用帮助 返回顶部