Tuberculosis and AIDS co-morbidity in Brazil: linkage of the tuberculosis and AIDS databases

Directory of Open Access Journals (Sweden)

Angelica Espinosa Miranda

Full Text Available This study evaluated differences in AIDS patients with and without tuberculosis (TB in Espírito Santo State, Brazil. Standard regional AIDS (SINAN, SISCEL, SICLOM and SIM and tuberculosis (SINAN databases were used. TB and AIDS databases were linked using Reclink software, version 3, with SPSS software support to identify co-infected cases. Data from July 2000 to June 2006 in Espírito Santo State were linked. The results showed 3,523 adult AIDS cases and 9,958 adult TB cases resulted in 430 co-infected patients, who were compared to 1,290 AIDS patients who never developed TB. Among 430 co-infected patients, TB was diagnosed first in 223 (51.9%, AIDS was first in 44 (10.2%, and AIDS and TB were diagnosed concurrently in 163 (37.9%. Median age did not differ between co-infected cases (36 years (interquartile range [IQR] 29-43 and non-co-infected cases (34 years; IQR 28-42. Pulmonary tuberculosis was diagnosed in 239 (55.6%; 109 (25.3% had extra-pulmonary TB and 82 (19.1% had both presentations. In the final logistic regression model, living in a metropolitan area [Odds Ratio (OR=1.43 (95% Confidence Interval (CI 1.05-1.95], education < 3 years [OR=3.03 (95%CI 1.56-5.88] and CD4 counts < 200/mm³ [OR=1.14 (95%CI 1.09-1.18] were associated with co-infection. This report emphasizes the significance of tuberculosis among AIDS cases in Brazil, and highlights the importance of evaluating secondary data for purposes of improving data quality and developing public health interventions.

Competition and Co-operation between Stock Exchanges in Europe - Legal Aspects and Challenges

DEFF Research Database (Denmark)

Sørensen, Karsten Engsig; Clausen, Nis Jul

2002-01-01

The article analysis why and how European Stock Exchanges enters into alliances. On the background of alliances as Norex, Euronext and the planned iX the different areas and types of co-operation is discussed.......The article analysis why and how European Stock Exchanges enters into alliances. On the background of alliances as Norex, Euronext and the planned iX the different areas and types of co-operation is discussed....

Computerized operator decision aids

International Nuclear Information System (INIS)

Long, A.B.

1984-01-01

This article explores the potential benefits associated with the use of computers in nuclear plants by the operating crew as an aid in making decisions. Pertinent findings are presented from recently completed projects to establish the context in which operating decisions have to be made. Key factors influencing the decision-making process itself are also identified. Safety parameter display systems, which are being implemented in various forms by the nuclear industry, are described within the context of decision making. In addition, relevant worldwide research and development activities are examined as potential enhancements to computerized operator decision aids to further improve plant safety and availability

How to Allocate Public Funding to Nongovernmental Development Organizations: A Critical Assessment of the Dutch Co-Financing System

NARCIS (Netherlands)

Ruben, R.; Schulpen, L.W.M.

2009-01-01

The Dutch co-financing system for nongovernmental development organizations (NGDOs) is unique in Europe. Almost a quarter of public development aid is channeled through a selective group of NGDOs that have to satisfy a broad range of institutional and operational criteria. The procedures for

Why do health and social care providers co-operate?

Science.gov (United States)

van Raak, Arno; Paulus, Aggie; Mur-Veeman, Ingrid

2005-09-28

Within Europe, although there are numerous examples of poor co-ordination in the delivery of integrated care, many providers do co-operate. We wanted to know why providers are moved to co-operate. In terms of systematic research, this is a new field; researchers have only begun to theorise about the rationales for co-operation. Practically, the issue of achieving co-operation attracts much attention from policymakers. Understanding the reasons for co-operation is a prerequisite for developing effective policy in support of integrated care. Our aim is to explore the comparative validity of different theoretical perspectives on the reasons for co-operation, to indicate directions for further study and for policy making. We used data from three successive studies to perform pattern matching with six established theoretical perspectives: transaction costs economics, strategic choice theory, resource dependence theory, learning theory, stakeholder theory and institutional theory. Insights from the studies were compared for validating purposes (triangulation). The first study concerned the evaluation of the Dutch 'National Home Health Care Programme' according to the case study methodology. The second and third studies were surveys among project directors: questionnaires were based on the concepts derived from the first study. Researchers should combine normative institutional theory, resource dependence theory and stakeholder theory into one perspective, in order to study relationship formation in health and social care. The concept of institutions (rules) is the linchpin between the theories. Policy makers must map the institutions of stakeholders and enable integrated care policy to correspond with these institutions as much as possible.

Training aids: the motor operator valve trainer

International Nuclear Information System (INIS)

McCulloch, B.

1987-01-01

The spectrum of training aids used in the nuclear industry runs the gamut from the very basic (i.e., valve training aids - gate, globe, check) to the highly complex (i.e., nuclear full scope simulator). Designing and purchasing the best training aids take much time, detailed investigation, and good understanding of plant operations. The training aid that has given the New York Power Authority the best results has been the motor operator valve (MOV) trainer. Some of the items that make the MOV trainer a good choice are: (1) large number of MOVs in the plant, (2) importance of MOVs to safe plant operation, (3) detailed MOV procedures used by the plant, (4) history of MOV problems, and (5) ability to demonstrate important concepts and operation - hammer blow effect, torque and limit switch adjustment and functions, and actual sequence of operation of the limitorque valve operator

Regional long-term co-operation in the field of nuclear and radiation emergency preparedness

International Nuclear Information System (INIS)

Sladek, V.; Metke, E.; Janko, K.; Hohenberg, J. K.; Hofer, P.

2004-01-01

Emergency preparedness is generally covered by methodical and coordinative activities of the International Atomic Energy Agency (IAEA) in Member States of the IAEA and by the European Commission (EC) in EU Member and EU Accession Countries. However, the regional harmonisation of emergency arrangements is an important trend of emergency preparedness. The present paper gives a couple of illustrative examples for a regional co-operation in the field of emergency preparedness in Central Europe and an overview on international exercises in this region. The penultimate section contains an outlook on future activities regarding regional co-operation in Central Europe. The following topics have been suggested inter alia: the harmonisation of intervention criteria and countermeasures, co-ordination in the field of information of the public, comprehensive bi lateral and multilateral exercises, exchange of experts between the national nuclear emergency centres and inter-comparison calculations of the computer codes. (authors)

Natural gas co-operation in the Baltic region

International Nuclear Information System (INIS)

Jensen, J.K.

1996-01-01

Co-operation between the gas companies in the Baltic Region has been in place for several years. The overview given in this paper shows that the co-operation has been developed in trade, investments, privatisation and participation in the restructuring process. Finally, through a broad technical co-operation, significant efforts are made to establish common operational practices, codes and standards and the integrity of gas transmission pipelines. The Baltic Region, from a resource and gas interconnection point of view, enjoys a strategic position in the future development of the gas industry in Europe. The Baltic gas sector represents an interesting and growing gas market with the significant gas storage capacity. The region is also located strategically for planned gas interconnections and could serve as a transit corridor for the future gas supplies from western Siberia or the North Sea. This co-operation in the region is being supported by international regulations and agreements such as the Energy Charter between the European Union and the central and east European countries. However, at present the gas industry in the Baltic Region seems to be ahead of these international agreements. It may well be seen that trade arrangements such as Third Party Access are implemented directly by market forces rather than through international agreements. The regional development may thus be a driving force for the implementation of the Internal Energy Market for the gas industry

Improving nuclear power plant safety through operator aids

International Nuclear Information System (INIS)

1987-12-01

In October 1986, the IAEA convened a one-week Technical Committee Meeting on Improving Nuclear Power Plant Safety Through Operator Aids. The term ''operator aid'' or more formally ''operator support system'' refers to a class of devices designed to be added to a nuclear power plant control station to assist an operator in performing his job and thereby decrease the probability of operator error. The addition of a carefully planned and designed operator aid should result in an increase in nuclear power plant safety and reliability. Operator aids encompass a wide range of devices from the very simple, such as color coding a display to distinguish it out of a group of similar displays, to the very complex, such as a computer-generated video display which concentrates a number of scattered indicator readings located around a control room into a concise display in front of the operator. This report provides guidelines and information to help make a decision as to whether an operator aid is needed, what kinds of operator aids are available and whether it should be purchased or developed by the utility. In addition, a discussion is presented on advanced operator aids to provide information on what may become available in the future. The broad scope of these guidelines makes it most suitable for use by a multi-disciplinary team. The document consists of two parts. The recommendations and results of the meeting discussions are given in the first part. The second part is the annex where the papers presented at the Technical Committee Meeting are printed. A separate abstract was prepared for each of the 10 papers. Refs, figs and tabs

International co-operation

International Nuclear Information System (INIS)

1998-01-01

In this part the are reviewed: Co-operation with IAEA; Participation of the Slovakia on the 41 st session of the General Conference; The comprehensive Nuclear-Test-Ban Treaty Organization; Co-operation with the Organization for Economic Co-operation and Development; co-operation with the European Commission; Fulfillment of obligations resulting from the international contracting documents

Factors associated with the development of Pneumocystis carinii pneumonia in 5,025 European patients with AIDS. AIDS in Europe Study Group

DEFF Research Database (Denmark)

Lundgren, Jens Dilling; Barton, S E; Lazzarin, A

1995-01-01

This study examined the factors associated with the development of a first episode of Pneumocystis carinii pneumonia (PCP) in 5,025 patients with AIDS, including 1,976 patients with primary PCP at the time of AIDS diagnosis and 635 with primary PCP occurring subsequently. Compared with untreated...... patients, patients treated with zidovudine were at similar risk of developing PCP during the first year of therapy but were at greater risk after longer intervals of treatment. The following factors were associated with an increased risk of PCP (either at the time of AIDS diagnosis or thereafter): lack...... of primary PCP prophylaxis, male homosexuality/bisexuality, diagnosis of AIDS in northern Europe, and CD4 cell count below 200 x 10(6)/L at the time of AIDS diagnosis. Patients with severe weight loss had a 60% higher risk of developing PCP during follow-up than those without such weight loss. Thus...

International co-operation through scientific and technical nuclear societies

International Nuclear Information System (INIS)

Manning Muntzing, L.

1983-01-01

As an international organization the American Nuclear Society (ANS) has played an active role in international co-operation of nuclear technology exchange since its establishment in 1954. The ANS has a membership of over 13,000 individuals, of whom approximately 1200 live overseas in forty countries. To carry out the goals of the Society, local sections have been established. Currently the ANS maintains 48 local sections in the United States of America and 8 overseas local sections in Africa, Asia, Europe and South America. The ANS also has formal agreements for co-operation with The Asociacion Argentina de Tecnologia Nuclear (AATN), the Israel Nuclear Society (INS), and the Chinese Nuclear Society (CNS). In 1977 the Japan Atomic Energy Society (JAES), the European Nuclear Society (ENS), and the ANS co-operation in sponsoring the First International Conference on Transfer of Nuclear Technology (ICONTT I) in Tehran, Iran. In 1982, the Second International Conference on Transfer of Nuclear Technology (ICONTT II), Buenos Aires, Argentina, was sponsored through the co-operation of the AATN, the ENS and the ANS. The ANS and its overseas sections sponsor the Pacific Basin Conference approximately every three years to discuss nuclear matters of concern to the countries around the Pacific Ocean. In 1981 the ANS held a Nuclear Technology Exhibit in Beijing, the People's Republic of China. In addition to meetings, the ANS is extensively involved in the co-operative exchange of applied nuclear research information through its publications. Nuclear Technology, a technical journal, is published monthly under joint ownership of the ENS and the ANS. The ANS has been a leader in voluntary standards development since 1958. In its dedication to the co-operation of international nuclear technology the ANS maintains a comprehensive international exchange of nuclear standards

Operator aid system for Dhruva fueling machine

International Nuclear Information System (INIS)

Misra, S.M.; Ramaswamy, L.R.; Gohel, N.; Bharadwaj, G.; Ranade, M.R.; Khadilkar, M.G.

1997-01-01

Systems with significant software contents are replacing the old hardware logic systems. These systems not only are versatile but are easy to make changes in the program. Extensive use of such systems in critical real-time operation environment warrants not only excessive training on simulators, documentation but also fault tolerant system to bring the operation to a safe state in case of error. With new graphic user software interface and advancement in personal computer hardware design, the dynamic status of the physical environment can be shown on the visual display at near real time. These visual aids along with the software covering all the interlocks aids an operator in his professional work. This paper highlights the operator aid system for Dhruva fueling machine. (author). 6 refs., 1 fig

Is the Ownership Structure Model a Decisive Determinant of Co-Operatives' Financial Success? A Financial Assessment

NARCIS (Netherlands)

Kalogeras, N.; Pennings, J.M.E.; Kuikman, J.; Doumpos, M.

2011-01-01

Abstract. In this paper, the financial/ownership structures of agribusiness co-operatives (co-ops) are analyzed in order to examine whether new co-op models perform better than the more traditional ones. The assessment procedure introduces a new financial decision-aid approach, which is based on

International co-operation

International Nuclear Information System (INIS)

Klinda, J.; Lieskovska, Z.

1998-01-01

Within the Union Nations (UN) framework, the Slovak Republic participated in following activities on environment protection co-operation: UN European Economic Commission, UN Industrial Development Organization, UN Development Programme, UN Human Habitat Organization, UN Environment Programme, and UN Commission on Sustainable Development. Relevant activities of the Slovak Republic in these co-operations as well as in European Union and OECD activities are reviewed. International conventions and other forms of multilateral co-operation, bilateral co-operation, and international programmes and projects in which the Slovak Republic took participate are presented

Sweden's Co-operation with Eastern Europe in Radiation Safety 2011

International Nuclear Information System (INIS)

Dassen, Lars van; Andersson, Sarmite; Bejarano, Gabriela; Chirman, Inessa; Delalic, Zlatan; Ekblad, Christer; Karlberg, Olof; Klasen, Haakan; Olsson, Kjell; Sandberg, Viviana; Stenberg, Tor; Turner, Roland; Wickman, Barbro

2012-03-01

In 2011, the Swedish Radiation Safety Authority implemented co-operation projects in Russia, Ukraine, Georgia, Lithuania and Moldova, based on instructions from the Swedish Government and agreements with the European Union and the Swedish International Development Co-operation Agency, SIDA. The projects aim at achieving a net contribution to radiation safety (including nuclear safety, nuclear security, waste management, nonproliferation as well as radiation protection and emergency preparedness) for the benefit of the host countries and the international community as well as Sweden. This report gives an overview of all the projects implemented in 2011. The project managers from SSM are the cornerstones of our successful work, but all the efforts and dedication by staff members of the facilities and authorities in the mentioned countries are indispensable for the long-term positive outcomes. This report is meant to serve as a detailed account regarding SSM's efforts as part of the Swedish international activities, on which Sweden will report to the Nuclear Security Summit in Seoul. The parties to the G-8 Global Partnership have in June 2011 extended the Global Partnership for ten more years, till 2022. Other international frameworks, such as the UNSC Resolution 1540, remain a vibrant instrument by which UN Member States can exchange information on security concerns and request assistance from each other. The projects that SSM implements in Moldova and Georgia have a reference to the aims and purposes of the UNSC Resolution 1540. Much work has been done in the fields of nuclear security and safety, but there are still lots of issues that need to be taken care of. As such, SSM will continue to do its part for nuclear safety and security at the international level, along the lines and priorities set by our Government

Review of decision aids for nuclear-plant operators

International Nuclear Information System (INIS)

Kisner, R.A.

1983-01-01

Responses to various computer-based operational aids varied widely in detail, thus forcing distillation of the salient features of many operational aids from information sources other than the initial questionnaire. These sources included technical and management presentations, technical papers and reports, personal discussions, taped responses, sales brochures, system specifications and schematics, and other documents. The data base is dynamic, not static, owing to the nature of current trends in operational aid development. The information contained in it is subject to review and revision by the developing organizations. More systems are pending review and entry into the data base; hence the list is incomplete

Operational experiences of (in)direct co-combustion in coal and gas fired power plants in Europe

International Nuclear Information System (INIS)

Van Ree, R.; Korbee, R.; Meijer, R.; Konings, T.; Van Aart, F.

2001-02-01

The operational experiences of direct and indirect co-combustion of biomass/waste in European coal and natural gas fired power plants are addressed. The operational experiences of mainly Dutch direct co-combustion activities in coal fired power plants are discussed; whereas an overview of European indirect co-combustion activities is presented. The technical, environmental, and economic feasibility of different indirect co-combustion concepts (i.e. upstream gasification, pyrolysis, combustion with steam-side integration) is investigated, and the results are compared with the economic preferable concept of direct co-combustion. Main technical constraints that limit the co-combustion capacity of biomass/waste in conventional coal fired power plants are: the grindability of the biomass/coal blend, the capacity of available unit components, and the danger of severe slagging, fouling, corrosion and erosion. The main environmental constraints that have to be taken into account are the quality of produced solid waste streams (fly ash, bottom ash, gypsum) and the applicable air emission regulations. 6 refs

Incentives to strengthen international co-operation in R and D for advanced nuclear power technology

International Nuclear Information System (INIS)

Balthesen, E.; Bakunyaev, A.D.; Gibson, I.H.; Hosemann, J.P.; Tavoni, R.; Versteegh, A.M.

1993-01-01

This paper is concerned with the need for International Co-operation in R and D for Advanced Reactors in order to maintain options for the future deployment of nuclear power against the current background of declining R and D capability in Europe

Organization for security and co-operation in Europe mission to Georgia / Joe McDonagh

Index Scriptorium Estoniae

McDonagh, Joe

2003-01-01

22.-23. septembrini 2003 Vilniuses toimunud seminaril "South Caucasus: making the best use of external assistance for stability building and for co-operation with NATO" esitatud ettekanne OSCE missiooni tegevusest Gruusias

Interpreting plant-sampled ¿14CO2 to study regional anthropogenic CO2 signals in Europe

OpenAIRE

Bozhinova, D.N.

2015-01-01

"Interpreting plant-sampled Δ14CO2 to study regional anthropogenic CO2 signals in Europe" Author: Denica Bozhinova This thesis investigates the quantitative interpretation of plant-sampled ∆14CO2 as an indicator of fossil fuel CO2 recently added to the atmosphere. We present a methodology to calculate the ∆14CO2 that has accumulated in a plant over its growing period, based on a modeling framework consisting of a plant growth model (SUCROS) and an atmospheric transport model (WRF-Chem). We ve...

Biotechnological research in Europe

Energy Technology Data Exchange (ETDEWEB)

Rehm, H J

1982-01-01

The current research possibilities in the expanding field of biotechnology in Europe are very briefly described. Remarks on research and development are limited to six topics: fermented food products; biomass production; product formation; bioreactors; waste-water treatment, environmental processes and methane formation; central research institutions. It is summarised that increased efforts at co-operation on all levels are vital for an improved development in the field of biotechnology throughout Europe.

HIV/AIDS in eastern Europe: more than a sexual health crisis.

Science.gov (United States)

Lazarus, Jeffrey V; Bollerup, Annemarie; Matić, Srdan

2006-06-01

HIV/AIDS is often described as a sexually transmitted disease. In the former USSR, however, the HIV/AIDS epidemic is being driven by injecting drug use among men. This article addresses several widely circulated assumptions about HIV in eastern Europe: that sexual contact is the primary mode of transmission, that women form a major increasing proportion of those infected, and that the disease threatens young people in particular. Because the rate of injecting drug use is extremely high in many eastern European countries, HIV control there cannot just target sexual transmission but must embrace other approaches, such as comprehensive harm reduction. In the area of treatment, scaling up access to highly active antiretroviral therapy has been a major global priority for the last two years. European efforts to broaden access have been generally quite successful, yet in the two European countries with the greatest need, the Russian Federation and Ukraine, the demand for treatment is growing much faster than its availability.

Operation aid device upon periodical inspection of nuclear power plant

International Nuclear Information System (INIS)

Fukusaka, Ryoji.

1997-01-01

The present invention provides an operation aid device upon periodical inspection of a nuclear power plant, capable of controlling a plurality of control rods safely at good operation efficiency while maintaining subcritical state. Namely, a fuel exchange computer controls an operation for exchanging fuel assemblies upon periodical inspection. An operation aiding computer aids the exchanging operation of fuel assemblies. A control rod position monitoring device allows withdrawal of one control rod under the condition of establishment of entire control rod insertion signal upon operation of exchanging fuel assemblies. Whether all of the four fuel assemblies around one control rod have been entirely taken out or not is judged based on information on the fuel assembly exchanging operation. When conditions for the judgement for operation aiding computer are established, the all insertion signals for the entire control rods as the condition for the withdrawal of the control rods are bypassed, and operation enable signals for plurality control rods are outputted to a control rod manual operation device. (I.S.)

Survey of methods for improving operator acceptance of computerized aids

International Nuclear Information System (INIS)

Frey, P.R.; Kisner, R.A.

1982-04-01

The success of current attempts to improve the operational performance and safety of nuclear power plants by installing computerized operational aids in the control rooms is dependent, in part, on the operator's attitude toward the aid. Utility experience with process computer systems indicates that problems may already exist with operator acceptance of computerized aids. The growth of the role that computers have in nuclear power plants makes user acceptance of computer technology an important issue for the nuclear industry. The purpose of this report is to draw from the literature factors related to user acceptance of computerized equipment that may also be applicable to the acceptance of computerized aids used in the nuclear power plant control room

Survey of methods for improving operator acceptance of computerized aids

Energy Technology Data Exchange (ETDEWEB)

Frey, P. R.; Kisner, R. A.

1982-04-01

The success of current attempts to improve the operational performance and safety of nuclear power plants by installing computerized operational aids in the control rooms is dependent, in part, on the operator's attitude toward the aid. Utility experience with process computer systems indicates that problems may already exist with operator acceptance of computerized aids. The growth of the role that computers have in nuclear power plants makes user acceptance of computer technology an important issue for the nuclear industry. The purpose of this report is to draw from the literature factors related to user acceptance of computerized equipment that may also be applicable to the acceptance of computerized aids used in the nuclear power plant control room.

Epidemiological profile of patients co-infected with visceral leishmaniasis and HIV/AIDS in Northeast, Brazil.

Science.gov (United States)

Viana, Graça Maria de Castro; Silva, Marcos Antonio Custódio Neto da; Garcia, João Victor de Sousa; Guimarães, Helaine Dias; Arcos, Gelson Farias; Santos, Augusto Viana Arouche; Paixão, Pedro Viana da; Nascimento, Maria do Desterro Soares Brandão; Galvão, Carolina de Souza

2017-01-01

Visceral leishmaniasis (VL) and human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) co-infection has been a research topic of interest worldwide. In Brazil, it has been observed that there is a relative underreporting and failure in the understanding and management of this important association. The aim of this study was to analyze epidemiological and clinical aspects of patients with VL with and without HIV/AIDS. We conducted an observational and analytical study of patients with VL followed in a Reference Service in the State of Maranhão, Brazil from 2007-2013. In total 126 patients were enrolled, of which 61 (48.4%) were co-infected with HIV/AIDS. There were more males among those with HIV/AIDS (85.2%, P>0.05) or with VL only (81.5%, P>0.05). These findings significantly differed based on age group (PHIV/AIDS co-infection, respectively. The incidence of diarrhea and splenomegaly significantly differed between the two groups (P=0.0014 and P=0.019, respectively). The myelogram parasitic examination was used most frequently among those with HIV/AIDS (91.8%), followed by those with VL only (69.2%). VL recurrences and mortality were significantly higher in the HIV/AIDS co-infected patients (PHIV/AIDS co-infection were mostly adult men. Diarrhea was more frequent in HIV/AIDS co-infected patients, whereas splenomegaly was more common in patients with VL only. In the group of HIV/AIDS co-infected patients, there was a higher rate of VL recurrence and mortality.

Europe?s Shifting Response to HIV/AIDS

OpenAIRE

Smith, Julia

2016-01-01

Abstract Despite a history of championing HIV/AIDS as a human rights issue, and a rhetorical commitment to health as a human right, European states and institutions have shifted from a rights-based response to a risk management approach to HIV/AIDS since the economic recession of 2008. An interdisciplinary perspective is applied to analyze health policy changes at the national, regional, and global levels by drawing on data from key informant interviews, and institutional and civil society do...

Outlook for the IAEA's technical co-operation programme

International Nuclear Information System (INIS)

Samiei, Massoud

1998-01-01

This is a slide presentation dealing with the following subjects: - the IAEA's programmes; - the technical co-operation programme; - past trends in the TC programme; - new initiatives in TC; - TC programme profile; - perspectives for the future. The major programmes conducted by IAEA are concerning: - nuclear power and fuel cycle; - nuclear applications; - nuclear, radiation and waste safety, nuclear verification and security material; - management of technical co-operation; - policy making, coordination and support. In relation with the IAEA role in development process the author presents the legal framework for TC, the programme structure, and programme areas, resources, budgets, cycle, approval and implementation. Two plots regarding the recipients with and without NPP's are displayed for the period 1980-1994. Also, according to the status of the member states (without and with nuclear power programme) the programme priorities are presented. For the first case these are: radiation and waste safety, food and agriculture, water resources management human health and nutrition, human resources development, environmental protection and industrial applications. For the second case there are mentioned: radiation and nuclear safety, nuclear power operation and maintenance management, radioactive waste management, environment protection and sustainable energy options. Concerning the regional distribution the following figures are given for 1997: West Asia, 9%; Europe, 18%; Inter-regional, 11%; Africa, 24%; Latin America, 21%; East Asia and Pacific, 17%. In conclusion, the hope is expressed that the value of Technical Co-operation Programme would be seen not only in the successful transfer of technology but also, in the way that the nuclear technologies may satisfy demands for sustainable development by having a lasting impact on the life of the majority in a cost effective and environmentally sound manner

Transnational Research Co-operation: Opportunities and Challenges for transnational research co-operation

DEFF Research Database (Denmark)

of the NGOs have a lot of international experience (mainly in Denmark and Germany) as partners in different co-operation projects. Almost all the NGOs have recognized the important role of the scientific information in their activity. NGOs also feel the need for an easy access to required information...... for transnational co-operation like: an investigation/project concerning the driving forces behind urban development,or a co-operation in the field of wastewater reuse and minimization of wastewater loads and discharge, or a service page (internet) to search for potential partners. The governmental institutions...... in order to improve transnational cooperation are identified to be: • Search for national/international project partners • Access to existent co-operation projects or networks • Develop in common project proposals on themes requested by community groups • Exchange information/good operational practices...

Operation training aid device

International Nuclear Information System (INIS)

Yoshimura, Sadanori.

1994-01-01

The device of the present invention evaluates the propriety of an operation which is conducted optionally by a trainee depending on the state of the plant, analyzes the cause of an operation error and aids the preparation of training policy and teaching materials based on the results of the evaluation and the analysis. Namely, an operation data collection device collects operation data for the plant operation conducted by the trainee and the state of the plant during the operation. Since an operation evaluation device evaluates the plant operation in a short period of time based on the evaluation criteria of an operation evaluation knowledge base, an operation error is never overlooked. Accordingly, uniform and highly reliable operation training at definite evaluation criteria can be obtained. In addition, an error-cause analyzing device and a training policy knowledge base analyze the cause of an error inherent to each of the trainee, and it is recorded systematically independently on every trainees. Since a training policy guide device retrieves and presents an operation error and a cause of the error, there can be prepared a training policy incorporating training with respect to the operation error that each of the trainee tends to commit. (I.S.)

To a cooperating approach for plant operator aid

International Nuclear Information System (INIS)

Penalva, J.M.; Mathieu, D.

1993-01-01

In this article we present the basic principles of a plant aid system for a spent fuel reprocessing shop. These principles are based on a cooperating approach of plant operator aid and on a systemic step SAGACE. 2 figs

Planning for environmental restoration of radioactively contaminated sites in central and eastern Europe. V.1: Identification and characterization of contaminated sites. Proceedings of a workshop held within the technical co-operation project

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-02-01

The radioactive contaminant materials resulting from diverse activities in relation to the nuclear fuel cycle, defense related operations, and various industries in addition to medical and research facilities represent perhaps the most severe and immense pollution left from a past era. The political changes in central and eastern Europe (CEE) not only brought some disclosure of the radioactively contaminated sites, but also resulted in a political condition in which this region became receptive to co-operation from a range of outside countries. The subject of the first workshop held in Budapest, 4-8 October 1993, was the identification and characterization of radioactively contaminated sites in the region. Refs, figs and tabs.

Planning for environmental restoration of radioactively contaminated sites in central and eastern Europe. V.1: Identification and characterization of contaminated sites. Proceedings of a workshop held within the technical co-operation project

International Nuclear Information System (INIS)

1996-02-01

The radioactive contaminant materials resulting from diverse activities in relation to the nuclear fuel cycle, defense related operations, and various industries in addition to medical and research facilities represent perhaps the most severe and immense pollution left from a past era. The political changes in central and eastern Europe (CEE) not only brought some disclosure of the radioactively contaminated sites, but also resulted in a political condition in which this region became receptive to co-operation from a range of outside countries. The subject of the first workshop held in Budapest, 4-8 October 1993, was the identification and characterization of radioactively contaminated sites in the region. Refs, figs and tabs

Computer aids for plant operators

International Nuclear Information System (INIS)

Joly, J.P.

1992-01-01

For some time, particularly since the TMI accident, nuclear power plant operators have been aware of the difficulties involved in diagnosing accidents and returning plants to their stable, safe operating mode. There are various possible solutions to these problems: improve control organization during accident situations, rewrite control procedures, integrate safety engineers in shifts, improve control rooms, and implement additional computer aids. The purpose of this presentation is to describe the efforts undertaken by EDF over the last few years in this field

Agricultural Co-Operatives in Ethiopia

NARCIS (Netherlands)

Tefera, Delelegne A.; Bijman, Jos; Slingerland, Maja A.

2017-01-01

To what extent can co-operatives strengthen rural development in sub-Saharan Africa? This paper explores the development of agricultural co-operatives in Ethiopia, particularly the changes in economic functions. Co-operative development in Ethiopia has been strongly influenced by various political

Economic Co-operation Across the Finnish-Russian Border - Factors of Sluggish Development and Success of Enterprises

OpenAIRE

Rautio, V.; Tykkylaeinen, M.

2000-01-01

The post-Cold War era in Europe in the 1990s has caused people to recognize the complexity of economic development and economic co-operation. The opening of borders has not always meant an increase cross-border economic activities in general. On the contrary, the adverse socio-economic development of many border areas has been unanticipated. The Finnish-Russian border is one example of this dissonance. This paper analyses the operation of Finnish companies in economic activities in Russ...

Sweden's Co-operation with Eastern Europe in Radiation Safety 2011

Energy Technology Data Exchange (ETDEWEB)

Dassen, Lars van; Andersson, Sarmite; Bejarano, Gabriela; Chirman, Inessa; Delalic, Zlatan; Ekblad, Christer; Karlberg, Olof; Klasen, Haakan; Olsson, Kjell; Sandberg, Viviana; Stenberg, Tor; Turner, Roland; Wickman, Barbro

2012-11-01

In 2011, the Swedish Radiation Safety Authority implemented co-operation projects in Russia, Ukraine, Georgia, Lithuania and Moldova, based on instructions from the Swedish Government and agreements with the European Union and the Swedish International Development Co-operation Agency, SIDA. The projects aim at achieving a net contribution to radiation safety (including nuclear safety, nuclear security, waste management, nonproliferation as well as radiation protection and emergency preparedness) for the benefit of the host countries and the international community as well as Sweden. This report gives an overview of all the projects implemented in 2011. The project managers from SSM are the cornerstones of our successful work, but all the efforts and dedication by staff members of the facilities and authorities in the mentioned countries are indispensable for the long-term positive outcomes. This report is meant to serve as a detailed account regarding SSM's efforts as part of the Swedish international activities, on which Sweden will report to the Nuclear Security Summit in Seoul. The parties to the G-8 Global Partnership have in June 2011 extended the Global Partnership for ten more years, till 2022. Other international frameworks, such as the UNSC Resolution 1540, remain a vibrant instrument by which UN Member States can exchange information on security concerns and request assistance from each other. The projects that SSM implements in Moldova and Georgia have a reference to the aims and purposes of the UNSC Resolution 1540. Much work has been done in the fields of nuclear security and safety, but there are still lots of issues that need to be taken care of. As such, SSM will continue to do its part for nuclear safety and security at the international level, along the lines and priorities set by our Government.

Navigation and Alignment Aids Concept of Operations and Supplemental Design Information. Revision A

Science.gov (United States)

Kelly, Sean M.; Cryan, Scott P.

2016-01-01

The IDSS Navigation and Alignment Aids Concept of Operations and Supplemental Design Information document provides supplemental information to the IDSS IDD. The guide provides insight into the navigation and alignment aids design, and how those aids can be utilized by incoming vehicles for proximity operations and docking. The navigation aids are paramount to successful docking.

Energy technology and opportunities for East-West co-operation

International Nuclear Information System (INIS)

Garribba, S.

1991-01-01

The private sector is probably the principal Western actor in Central and Eastern Europe. The accelerated political reforms in the East have improved the prospects for Western partners to invest in the energy sector and collaborate on energy technology development and transfer while taking advantage of the specific local benefits offered. These benefits are primarily found on the energy production side where the specific knowledge of the Western partner may be employed for the development of energy markets in the East. Conversely, the Central and Eastern European countries appear to be looking to co-operation with Western partners to provide them with access to capital, technology and organizational know-how, as well as, to Western markets. The primary long-term economic aim of Central and Eastern European governments must be to promote a market based economy. This requires not merely the definition of an official energy price system, but also the presence of legal and other institutions to establish property rights, civil contractual laws, trade policy and framework conditions for the free development of market forces and private enterprise. The IEA, International Energy Agency, as an example of the effectiveness of international co-operation, may be in the position to provide some assistance on technical and policy matters

Computer training aids for nuclear operator training

International Nuclear Information System (INIS)

Phillips, J.G.P.; Binns, J.B.H.

1983-01-01

The Royal Navy's Nuclear Propulsion School at HMS SULTAN which is responsible for training all ratings and officers who operate Submarine Pressurised Water Reactor plants, has available a varied selection of classroom simulator training aids as well as purpose built Submarine Manoeuvring Room simulators. The use of these classroom training aids in the twelve months prior to Autumn 1981 is discussed. The advantages and disadvantages of using relatively expensive computer based aids to support classroom instruction for students who do not investigate mathematically the dynamics of the Reactor Plant are identified. The conclusions drawn indicate that for students of limited academic ability the classroom simulators are disproportionately expensive in cost, maintenance load, and instructional time. Secondly, the experience gained in the use of the Manoeuvring Room Simulators to train future operators who have just finished the academic phase of their training is outlined. The possible pitfalls for the instructor are discussed and the lessons learnt, concluding that these simulators provide a valuable substitute for the live plant enabling trainees to be brought up to a common standard and reducing their on job training time to an acceptable level. (author)

'Co-operation and Communism cannot work side by side': Organized Consumers and the Early Cold War in Britain.

Science.gov (United States)

Gurney, Peter

2018-04-02

This article contributes to a better understanding of labour anti-communism in Britain through an exploration of the evolution of ideas and attitudes within the co-operative movement during the early Cold War. It demonstrates that the period witnessed an increasingly rigid separation of co-operation from communism and argues that this separation made it harder for activists within the co-operative movement to imagine a total or utopian alternative to capitalism. Drawing particularly on a close reading of the co-operative press as well as other sources, the study is divided into three main parts. The first section discusses sympathy among co-operators for the achievements of the Soviet Union, which increased during the war against fascism. The article then moves on to consider the continuing dialogue between British co-operators and their counterparts in European communist states and how international tensions shaped co-operators' views. The final major section explores the hardening of attitude towards communism after Marshall Aid was declared in June 1947, and underlines the role played by figures such as A. V. Alexander and Jack Bailey who worked with the Information Research Department at the Foreign Office to spread anti-communism within the movement. The conclusion reflects, more speculatively, on what implications this shift may have had for the medium and long-term decline of co-operation and the hegemony of capitalist consumerism post-war.

Co-operatives as heating entrepreneurs

International Nuclear Information System (INIS)

Honkasalo, M.

2000-01-01

The objective of heating entrepreneurship functioning in the form of a co operative is to make the use of the wood chips competitive primarily through district heating of municipal centres. When compared with the conventional heating mode the reliability of chip delivery and the remuneration paid to the co-operative for attending to the running of the heating centres are considered to be the competitive advantages. The system has proven to be a working one; one indication of this is its growing application in the country. In the spring of the year 2000 there were 26 chip-based energy co-operative active in Finland. The first time that the use of bioenergy underwent a powerful rise was in the 1970s as a consequence of the oilcrises. Subsequently the enthusiasm shown to this energy form subsided. Then in the early 1990s, biofuels once again became a subject of interest mainly due to environmental issues, the restructuring of rural areas and silvicultural reasons. With the past decades' experiences forming the basis, the development needs associated with the use of bioenergy were in fresh memory and they were addressed on a wide font. Boiler technology related to solid fuels evolved rapidly and the least successful manufacturers had been eliminated by the recession. In the case of co-operative heating entrepreneurship, the commonest form neither the district heating centre nor the system of heat-transfer pipes belong to co-operative society. The co-operative is responsible only for the delivery of the fuel and for looking after the heating plant. Remuneration is generally based on the amount of energy leaving the district heating plant. Thus the heat dissipated at the heating plant is the co-operative's problem and the heat dissipated during transfer are the energy buyer's problem. The investor in the equipments usually the local municipality or an energy utility. In some cases the co-operative owns the equipments well, in which case it is correct to speak of

International relations and co-operation

International Nuclear Information System (INIS)

2002-01-01

This bulletin contains information about activities of the Nuclear Regulatory Authority of the Slovak Republic (UJD). In this leaflet the international relations and co-operation of the UJD are presented. International community is aware of the fact that nuclear energy shall be used exclusively for peaceful purposes and on condition of high standard of nuclear safety. Therefore, the long-term aim of UJD in the area of international relations is to maintain and develop internationally recognised system of state supervision upon the peaceful use of nuclear energy and to reach internationally accepted level of nuclear safety in the Slovak Republic. There are many important international treaties (Treaty on the Non-proliferation of Nuclear Weapons Convention on Nuclear Safety, etc.) to which slovakia is a party. In order to meet the obligations of these treaties UJD has the main aim for contribute to the process of international disarmament, and to a mutually advantageous co-operation. By means of the most important international organisations (e.g. International Atomic Energy Agency) the Slovak Republic actively participates in the international co-operation. Under the leadership of UJD, Slovak institutions participate in many projects and activities which have the aim to improve the safety of nuclear international obligations. In addition, UJD actively participates in the integration process of the Slovak Republic into European and Trans-Atlantic structures. Since 1993 the co-operation with the European Commission and the Nuclear Energy Agency of Organisation for Economic Co-operation and development (OECD/NEA) has been successfully implemented. Besides multilateral co-operation UJD attaches extraordinary importance to bilateral co-operation, in particular with neighbouring countries. Regular meetings of senior Slovak experts with foreign experts are organised, with the aim to exchange the newest experiences and information on peaceful use of nuclear energy. Also in

AIDS: the frightening facts.

Science.gov (United States)

Ryan, M

1986-01-01

Aquired Immune Deficiency Syndrome (AIDS) has succeeded in creating an unprecedented wave of panic among the Western public and some sections of the medical profession. Research clearly shows that the AIDS virus is transmissible in a number of ways: from man to woman and vice versa during sexual intercourse, through semen and possibly vaginal fluids; from mothers to their children through breast milk; through exchange of saliva (but not through just a casual kiss); and through blood and blood products. Far from being exclusive to homosexuals, studies in Europe have shown that female virus carriers can transmit AIDS to healthy men through sexual intercourse--the predominant means by which transmission appears to occur in Central Africa. Although cases of AIDS began being diagnosed in a few Central African countries at the beginning of the 1980s, at the same time as they were first being observed in Europe and North America, many commentators assumed that the virus originated in Africa. Yet, it is safe to say that the nature of the virus, let alone its origins, remains controversial among scientists and virologists. 1 supporter of the theory that the AIDS virus has African origins is Robert Gall of the US National Institute of Health (NIH). He is one of the co-discoverers of the virus, which he named HTLV3 (Human T-cell Lymphotropic Virus 3). The virus also was discovered at France's Pasteur Institute by Luc Montaigner, who called it LAV (Lymphadenpathy Associated Virus). Gallo named the virus as he did because he believes it to be related to a pair of other viruses, HTLV1 and HTLV2, which like the AIDS virus attack the body's immunity system. Unlike AIDS, these 2 viruses, do not destroy the T-cells but cause them to replicate into cancer tumors. In Gallo's view, HTLV1 has long been endemic to some parts of Africa, from where he believes it spread via the slave trade to other parts of the world. Montaigner does not agree. He denies that the AIDS virus is related to

Second Specialist Meeting on operator aids for severe accident management: summary and conclusions

International Nuclear Information System (INIS)

1997-01-01

The second OECD Specialist Meeting on operator aids for severe accident management (SAMOA-2) was held in Lyon, France (1997), and was attended by 33 specialists representing ten OECD member countries. As for SAMOA-1, the scope of SAMOA-2 was limited to operator aids for accident management which were in operation or could be soon. The meeting concentrated on the management of accidents beyond the design basis, including tools which might be extended from the design basis range into the severe accident area. Relevant simulation tools for operator training were also part of the scope of the meeting. 20 papers were presented; there were two demonstrations of computerized systems (the ATLAS analysis simulator developed by GRS, and EDF's 'Simulateur Post Accidentels' (SIPA). The three sessions dealt with operator aids for control rooms, operator aids for technical support centres, and simulation tools for operator training. The various papers for each session are summarized

Simulation of atmospheric CO2 over Europe and western Siberia using the regional scale model REMO

International Nuclear Information System (INIS)

Chevillard, A.; Ciais, P.; Lafont, S.

2002-01-01

The spatial distribution and the temporal variability of atmospheric CO 2 over Europe and western Siberia are investigated using the regional atmospheric model, REMO. The model, of typical horizontal resolution 50 km, is part of a nested modelling framework that has been established as a concerted action during the EUROSIBERIAN CARBONFLUX project. In REMO, the transport of CO 2 is simulated together with climate variables, which offers the possibility of calculating at each time step the land atmosphere CO 2 fluxes as driven by the modelled meteorology. The uptake of CO 2 by photosynthesis is calculated using a light use efficiency formulation, where the absorbed photosynthetically active solar radiation is inferred from satellite measurements. The release of CO 2 from plant and soil respiration is driven by the simulated climate and assumed to be in equilibrium with photosynthesis over the course of one year. Fossil CO 2 emissions and air-sea fluxes within the model domain are prescribed, whereas the influence of sources outside the model domain is computed from as a boundary condition CO 2 fields determined a global transport model. The modelling results are compared against pointwise eddy covariance fluxes, and against atmospheric CO 2 records. We show that a necessary condition to simulate realistically the variability of atmospheric CO 2 over continental Europe is to account for the diurnal cycle of biospheric exchange. Overall, for the study period of July 1998, REMO realistically simulates the short-term variability of fluxes and of atmospheric mixing ratios. However, the mean CO 2 gradients from western Europe to western Siberia are not correctly reproduced. This latter deficiency points out the key role of boundary conditions in a limited-area model, as well as the need for using more realistic geographic mean patterns of biospheric carbon fluxes

Upcrowding energy co-operatives - Evaluating the potential of crowdfunding for business model innovation of energy co-operatives.

Science.gov (United States)

Dilger, Mathias Georg; Jovanović, Tanja; Voigt, Kai-Ingo

2017-08-01

Practice and theory have proven the relevance of energy co-operatives for civic participation in the energy turnaround. However, due to a still low awareness and changing regulation, there seems an unexploited potential of utilizing the legal form 'co-operative' in this context. The aim of this study is therefore to investigate the crowdfunding implementation in the business model of energy co-operatives in order to cope with the mentioned challenges. Based on a theoretical framework, we derive a Business Model Innovation (BMI) through crowdfunding including synergies and differences. A qualitative study design, particularly a multiple-case study of energy co-operatives, was chosen to prove the BMI and to reveal barriers. The results show that although most co-operatives are not familiar with crowdfunding, there is strong potential in opening up predominantly local structures to a broader group of members. Building on this, equity-based crowdfunding is revealed to be suitable for energy co-operatives as BMI and to accompany other challenges in the same way. Copyright © 2017 Elsevier Ltd. All rights reserved.

Co-operatives and Normative Control

DEFF Research Database (Denmark)

Bregn, Kirsten; Jagd, Søren

1992-01-01

This paper explores the conditions for applying normative control in co-operatives. For normative control to be effective two conditions are found particularly important: Individuals must be morally involved and the organization must have a system of making it possible to link common norms...... and individual action. If these conditions are not fulfilled, as may be the case in many co-operatives, normative control cannot be expected to work. The problems of normative control in co-operatives may then not be caused by the use of normative control as such, but may instead be a problem of securing...

Expert system aided operator's mental activities training

International Nuclear Information System (INIS)

Gieci, A.; Macko, J.; Mosny, J.; Gese, A.

1994-01-01

The operator's mental activity is the most important part of his work. A processing of a large amount of the information by the operator is possible only if he/she possesses appropriate cognitive skills. To facilitate the novice's acquisition of the experienced operator's cognitive skills of the decision-making process a special type of the expert system was developed. The cognitive engineering's models and problem-solving methodology constitutes the basis of this expert system. The article gives an account of the prototype of the mentioned expert system developed to aid the whole mental activity of the nuclear power plant operator during his decision-making process. (author). 6 refs, 6 figs

Epidemiological patterns of mortality due to visceral leishmaniasis and HIV/AIDS co-infection in Brazil, 2000-2011.

Science.gov (United States)

Martins-Melo, Francisco Rogerlândio; Lima, Mauricélia da Silveira; Alencar, Carlos Henrique; Ramos, Alberto Novaes; Heukelbach, Jorg

2014-06-01

Visceral leishmaniasis (VL)-HIV/AIDS co-infection is an emerging health problem with high case fatality. This study presents the epidemiological and clinical aspects of deaths related to VL-HIV/AIDS co-infection in Brazil. This was a nationwide population-based study based on mortality data obtained from the Brazilian Mortality Information System. We included all deaths between 2000 and 2011 (about 12.5 million), and analyzed those in which VL and HIV/AIDS were mentioned in the same death certificate. VL and HIV/AIDS were mentioned in 272 deaths. HIV/AIDS was the underlying cause in 59.6% (162/272) of deaths by VL-HIV/AIDS co-infection, and VL the underlying cause in 39.3% (107/272). Predominating characteristics were: male gender (79.0%, 215/272), age 30-39 years (41.0%, 111/271), brown race/color (61.6%, 159/258) and residence in the Northeast region (47.4%, 129/272). Average annual age-adjusted mortality rate was 0.13 deaths/1 000 000 inhabitants. Deaths were distributed in 20 of 27 Brazilian states. There was an increasing trend of mortality (annual percent change: 16.4%). Infectious/parasitic (58.8%) and respiratory (51.1%) diseases/disorders, particularly sepsis, respiratory failure and pneumonia, were most commonly associated with deaths related to this co-infection. VL-HIV/AIDS co-infection is an increasing public health problem in Brazil. The systematic description of the epidemiological characteristics and magnitude of mortality related to VL-HIV/AIDS co-infection reflects the need to intensify control measures and disease surveillance. © The Author 2014. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Co-operation and Self-Organization

Directory of Open Access Journals (Sweden)

Christian Fuchs

2008-07-01

Full Text Available Co-operation has its specific meanings in physical (dissipative, biological (autopoietic and social (re-creative systems. On upper hierarchical systemic levels there are additional, emergent properties of co-operation, co-operation evolves dialectically. The focus of this paper is human cooperation. Social systems permanently reproduce themselves in a loop that mutually connects social structures and actors. Social structures enable and constrain actions, they are medium and outcome of social actions. This reflexive process is termed re-creation and describes the process of social selforganization. Co-operation in a very weak sense means coaction and takes place permanently in re-creative systems: two or more actors act together in a co-ordinated manner so that a new emergent property emerges. Co-action involves the formation of forces, environment and sense (dispositions, decisions, definitions. Mechanistic approaches conceive coaction in terms of rational planning, consciousness, intention, predictability, and necessity. Holistic approaches conceive coaction in terms of spontaneity, unconscious and unintended actions, non-predictability, chance. Dialectic approaches conceive co-action in terms of a unity of rational planning and spontaneous emergence, a unity of conscious and unconscious aspects and consequences, and a unity of necessity and chance. Co-operation in a strong sense that is employed in this paper means that actors work together, create a new emergent reality, have shared goals, all benefit from co-operating, can reach their goals in joint effort more quickly and more efficiently than on an individual basis, make concerted use of existing structures in order to produce new structures, learn from each other mutually, are interconnected in a social network, and are mutually dependent and responsible. There is a lack of cooperation, self-determination, inclusion and direct democracy in modern society due to its antagonistic

Oceans of Opportunity. Harnessing Europe's largest domestic energy resource

International Nuclear Information System (INIS)

Fichaux, N.; Wilkes, J.

2009-09-01

Europe's offshore wind potential is enormous and able to power Europe seven times over. Over 100 GW of offshore wind projects are already in various stages of planning. If realised, these projects would produce 10% of the EU's electricity whilst avoiding 200 million tonnes of CO2 emissions each year. EWEA has a target of 40 GW of offshore wind in the EU by 2020, implying an average annual market growth of 28% over the coming 12 years. The EU market for onshore wind grew by an average 32% per year in the 12-year period from 1992-2004 - what the wind energy industry has achieved on land can be repeated at sea. EWEA's proposed offshore grid builds on the 11 offshore grids currently operating and 21 offshore grids currently being considered by the grid operators in the Baltic and North Seas to give Europe a truly pan-European electricity super highway. Strong political support and action from Europe's policy-makers will allow a new, multi-billion euro industry to be built. This new industry will deliver thousands of green collar jobs and a new renewable energy economy and establish Europe as world leader in offshore wind power technology. A single European electricity market with large amounts of wind power will bring affordable electricity to consumers, reduce import dependence, cut CO2 emissions and allow Europe to access its largest domestic energy source.

Co-operatives in the Cultural Industries

Directory of Open Access Journals (Sweden)

Marisol Sandoval

2015-04-01

The roundtable discussed the potentials and limits of worker co-operatives as an alternative way of organizing cultural work. It explored how worker co-operation might contribute to new collaborative forms of cultural production; how they do, or might, strengthen a 'cultural commons'; and the role cultural co-ops play in the wider context of movements for workers' rights. Questions that were discussed include: To what extent can worker co-operatives be a means to confront precariousness and individualisation in work in the cultural sector? Do worker co-ops open up new possibilities for the collaborative production of cultural commons? What role can worker co-operatives play within a broader movement for creating more just, equal and humane cultural work and an alternative to capitalist economies? Where lies the boundary between neoliberal calls for self-help and individual responsibility and a radical co-op movement? What is the relation between worker co-ops and other forms of progressive politics such as the union movements, social protests and civil society activism? Can cultural co-ops contribute to reinventing the meaning and practice of work in the 21st century? About the speakers: Marisol Sandoval is a Lecturer at the Department of Culture and Creative Industries at City University London. Her research critically deals with questions of power, responsibility, commodification, exploitation, ideology and resistance in the global culture industry. Jo Littler is Senior Lecturer at City University London's Department of Culture and Creative Industries. Her work explores questions of culture and power from an interdisciplinary, cultural studies-informed perspective. Rhiannon Colvin after graduating in 2010 to find the world of work competitive and brutal, Rhiannon founded AltGen to empower young graduates to get together and create their own work. http://www.altgen.org.uk/ Tara Mulqueen is a PhD candidate at Birkbeck College School of Law. Her thesis concerns the

Operant Learning, Cognitive Development, and Job Aids.

Science.gov (United States)

Harmon, N. Paul; King, David R.

1979-01-01

Examines the relationship between learning and development in the most general terms, discusses the developmental distinction between concrete and formal operational thought as manifested in adult behavior, and considers the implications of the concrete-formal dichotomy for the design and use of job aids. Notes and a bibliography are provided.…

Romanian-Danish Environmental Co-operation. Co-operation development 1993-1998

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-08-01

The Danish Ministry of Environment and Energy has, since 1991, through the Danish Environmental Support Fund, contributed towards protecting the environment and nature in Central and Eastern European countries and has helped to limit regional as well as global pollution. The Romanian Ministry of Waters, Forests and Environmental Protection and the Danish Ministry of Environment and Energy initiated the co-operation in 1993 and an official Agreement was signed in 1994. This publication describes the co-operation between the two countries in the field of the environment in the hope that this will give both the general public of Romania and the international community a better understanding of the work being accomplished. It also gives an overview of the 19 projects developed within this framework, which has a total Danish grant of DKK 77.9 million. (au)

Risk Factors and Outcomes for Late Presentation for HIV-Positive Persons in Europe: Results from the Collaboration of Observational HIV Epidemiological Research Europe Study (COHERE)

Science.gov (United States)

Mocroft, Amanda; Lundgren, Jens D.; Sabin, Miriam Lewis; Monforte, Antonella d'Arminio; Brockmeyer, Norbert; Casabona, Jordi; Castagna, Antonella; Costagliola, Dominique; Dabis, Francois; De Wit, Stéphane; Fätkenheuer, Gerd; Furrer, Hansjakob; Johnson, Anne M.; Lazanas, Marios K.; Leport, Catherine; Moreno, Santiago; Obel, Niels; Post, Frank A.; Reekie, Joanne; Reiss, Peter; Sabin, Caroline; Skaletz-Rorowski, Adriane; Suarez-Lozano, Ignacio; Torti, Carlo; Warszawski, Josiane; Zangerle, Robert; Fabre-Colin, Céline; Kjaer, Jesper; Chene, Genevieve; Grarup, Jesper; Kirk, Ole

2013-01-01

Background Few studies have monitored late presentation (LP) of HIV infection over the European continent, including Eastern Europe. Study objectives were to explore the impact of LP on AIDS and mortality. Methods and Findings LP was defined in Collaboration of Observational HIV Epidemiological Research Europe (COHERE) as HIV diagnosis with a CD4 count Europe among homosexual men, and male and female heterosexuals, but increased over time for female heterosexuals and male intravenous drug users (IDUs) from Southern Europe and in male and female IDUs from Eastern Europe. 8,187 AIDS/deaths occurred during 327,003 person-years of follow-up. In the first year after HIV diagnosis, LP was associated with over a 13-fold increased incidence of AIDS/death in Southern Europe (adjusted incidence rate ratio [aIRR] 13.02; 95% CI 8.19–20.70) and over a 6-fold increased rate in Eastern Europe (aIRR 6.64; 95% CI 3.55–12.43). Conclusions LP has decreased over time across Europe, but remains a significant issue in the region in all HIV exposure groups. LP increased in male IDUs and female heterosexuals from Southern Europe and IDUs in Eastern Europe. LP was associated with an increased rate of AIDS/deaths, particularly in the first year after HIV diagnosis, with significant variation across Europe. Earlier and more widespread testing, timely referrals after testing positive, and improved retention in care strategies are required to further reduce the incidence of LP. Please see later in the article for the Editors' Summary PMID:24137103

SUBTASK 2.19 – OPERATIONAL FLEXIBILITY OF CO2 TRANSPORT AND STORAGE

Energy Technology Data Exchange (ETDEWEB)

Jensen, Melanie; Schlasner, Steven; Sorensen, James; Hamling, John

2014-12-31

experts represented a range of disciplines and hailed from North America and Europe. Major findings of the study are that compression and transport of CO2 for enhanced oil recovery (EOR) purposes in the United States has shown that impurities are not likely to cause transport problems if CO2 stream composition standards are maintained and pressures are kept at 10.3 MPa or higher. Cyclic, or otherwise intermittent, CO2 supplies historically have not impacted in-field distribution pipeline networks, wellbore integrity, or reservoir conditions. The U.S. EOR industry has demonstrated that it is possible to adapt to variability and intermittency in CO2 supply through flexible operation of the pipeline and geologic storage facility. This CO2 transport and injection experience represents knowledge that can be applied in future CCS projects. A number of gaps in knowledge were identified that may benefit from future research and development, further enhancing the possibility for widespread application of CCS. This project was funded through the Energy & Environmental Research Center–U.S. Department of Energy Joint Program on Research and Development for Fossil Energy-Related Resources Cooperative Agreement No. DE-FC26-08NT43291. Nonfederal funding was provided by the IEA Greenhouse Gas R&D Programme.

Computer-Aided Transformation of PDE Models: Languages, Representations, and a Calculus of Operations

Science.gov (United States)

2016-01-05

Computer-aided transformation of PDE models: languages, representations, and a calculus of operations A domain-specific embedded language called...languages, representations, and a calculus of operations Report Title A domain-specific embedded language called ibvp was developed to model initial...Computer-aided transformation of PDE models: languages, representations, and a calculus of operations 1 Vision and background Physical and engineered systems

Pilot scale aided-phytoremediation of a co-contaminated soil.

Science.gov (United States)

Marchand, Charlotte; Mench, Michel; Jani, Yahya; Kaczala, Fabio; Notini, Peter; Hijri, Mohamed; Hogland, William

2018-03-15

A pilot scale experiment was conducted to investigate the aided-phytoextraction of metals and the aided-phytodegradation of petroleum hydrocarbons (PHC) in a co-contaminated soil. First, this soil was amended with compost (10% w/w) and assembled into piles (Unp-10%C). Then, a phyto-cap of Medicago sativa L. either in monoculture (MS-10%C) or co-cropped with Helianthus annuus L. as companion planting (MSHA-10%C) was sown on the topsoil. Physico-chemical parameters and contaminants in the soil and its leachates were measured at the beginning and the end of the first growth season (after five months). In parallel, residual soil ecotoxicity was assessed using the plant species Lepidium sativum L. and the earthworm Eisenia fetida Savigny, 1826, while the leachate ecotoxicity was assessed using Lemna minor L. After 5months, PH C10-C40, PAH-L, PAH-M PAH-H, Pb and Cu concentrations in the MS-10%C soil were significantly reduced as compared to the Unp-10%C soil. Metal uptake by alfalfa was low but their translocation to shoots was high for Mn, Cr, Co and Zn (transfer factor (TF) >1), except for Cu and Pb. Alfalfa in monoculture reduced electrical conductivity, total organic C and Cu concentration in the leachate while pH and dissolved oxygen increased. Alfalfa co-planting with sunflower did not affect the extraction of inorganic contaminants from the soil, the PAH (M and H) degradation and was less efficient for PH C10-C40 and PAH-L as compared to alfalfa monoculture. The co-planting reduced shoot and root Pb concentrations. The residual soil ecotoxicity after 5months showed a positive effect of co-planting on L. sativum shoot dry weight (DW) yield. However, high contaminant concentrations in soil and leachate still inhibited the L. sativum root DW yield, earthworm development, and L. minor growth rate. Copyright © 2017 Elsevier B.V. All rights reserved.

Risk factors and outcomes for late presentation for HIV-positive persons in Europe: results from the Collaboration of Observational HIV Epidemiological Research Europe Study (COHERE.

Directory of Open Access Journals (Sweden)

Amanda Mocroft

Full Text Available Few studies have monitored late presentation (LP of HIV infection over the European continent, including Eastern Europe. Study objectives were to explore the impact of LP on AIDS and mortality.LP was defined in Collaboration of Observational HIV Epidemiological Research Europe (COHERE as HIV diagnosis with a CD4 count <350/mm(3 or an AIDS diagnosis within 6 months of HIV diagnosis among persons presenting for care between 1 January 2000 and 30 June 2011. Logistic regression was used to identify factors associated with LP and Poisson regression to explore the impact on AIDS/death. 84,524 individuals from 23 cohorts in 35 countries contributed data; 45,488 were LP (53.8%. LP was highest in heterosexual males (66.1%, Southern European countries (57.0%, and persons originating from Africa (65.1%. LP decreased from 57.3% in 2000 to 51.7% in 2010/2011 (adjusted odds ratio [aOR] 0.96; 95% CI 0.95-0.97. LP decreased over time in both Central and Northern Europe among homosexual men, and male and female heterosexuals, but increased over time for female heterosexuals and male intravenous drug users (IDUs from Southern Europe and in male and female IDUs from Eastern Europe. 8,187 AIDS/deaths occurred during 327,003 person-years of follow-up. In the first year after HIV diagnosis, LP was associated with over a 13-fold increased incidence of AIDS/death in Southern Europe (adjusted incidence rate ratio [aIRR] 13.02; 95% CI 8.19-20.70 and over a 6-fold increased rate in Eastern Europe (aIRR 6.64; 95% CI 3.55-12.43.LP has decreased over time across Europe, but remains a significant issue in the region in all HIV exposure groups. LP increased in male IDUs and female heterosexuals from Southern Europe and IDUs in Eastern Europe. LP was associated with an increased rate of AIDS/deaths, particularly in the first year after HIV diagnosis, with significant variation across Europe. Earlier and more widespread testing, timely referrals after testing positive, and

Computer aided operation of the Karlsruhe isochronous cyclotron using CAMAC

International Nuclear Information System (INIS)

Kappel, W.; Karbstein, W.; Kneis, W.; Moellenbeck, J.; Schweickert, H.; Volk, B.

1976-01-01

An extensive branch system is used with a NOVA 2/10 computer as an aid to the operation of the Karlsruhe Isochronous Cyclotron. The accelerator operator calls the different tasks by an interactive program system ''CICERO'' under BASIC. CAMAC operations are called by means of the ordinary BASIC Call mechanism through assembler routines

Obstetric care: competition or co-operation.

NARCIS (Netherlands)

Veer, A.J.E. de; Meijer, W.J.

1996-01-01

OBJECTIVE: The aim of this study was to determine the feasibility of co-operation within maternity and obstetric care between midwives, general practitioners (GPs) and obstetricians. DESIGN: descriptive correlational study. SETTING: The Netherlands. Policy is towards more co-operation between

How clean are Europe's cars? An analysis of carmaker progress towards EU CO2 targets in 2009

Energy Technology Data Exchange (ETDEWEB)

Dings, J. (ed.)

2010-11-15

This report is the fifth T and E has published on the annual progress Europe's major car manufacturers have made in reducing CO2 emissions and fuel consumption of new cars. The main purpose of these reports is to assess the progress that major car manufacturers in Europe are making towards cutting the average CO2 emissions of their products. We also assess how each carmaker is positioned to hit the mandatory CO2 standards that the European Union has set for 2015. In this year's report, we add an analysis showing to what extent the CO2 reductions achieved can be attributed to the financial crisis i.e. sales of cheaper, smaller cars, and to what extent to technological improvements.

Co-firing of imported wood pellets – An option to efficiently save CO2 emissions in Europe?

International Nuclear Information System (INIS)

Ehrig, Rita; Behrendt, Frank

2013-01-01

In this paper the energy and carbon footprints of pellet imports from Australia, West Canada, and Russia for co-firing in Europe are investigated. Their ecologic and economic performances are proven by applying the Belgian and UK co-firing subsidy systems, which require dedicated sustainability evaluations. Based on the modelling of different subsidy schemes and price scenarios, the present paper identifies favourable conditions for the use of biomass co-firing in Germany and Austria, which currently do not have dedicated co-firing incentives. The present paper shows that under present conditions, co-firing has a narrow financial gap to coal with −3 to 4 € Cent/kWh el and has low CO 2 mitigation costs compared to other renewables. Moreover, it is shown that co-firing is one of the most cost-attractive options to reach the EU-2020 targets. For policy makers, the support of co-firing is found to be very efficient in terms of cost-benefit ratio. It is proven that the co-firing subsidy schemes might direct supply chain decisions towards options with low energy and carbon impacts. - Highlights: • Co-firing has a low financial gap and allows for advantageous CO 2 mitigation costs compared to other renewable. • Belgian and UK's co-firing subsidies are reasonable options to promote cost-effective renewable electricity generation. • Co-firing subsidy schemes can effectively direct supply chain decisions towards low energy and carbon options

Potential for cobalt recovery from lateritic ores in Europe

Science.gov (United States)

Herrington, R.

2012-04-01

Cobalt is one of the 'critical metals' identified under the EU Raw Materials Initiative. Annually the global mine production of cobalt is around 55,000 tonnes,with Europe's industries consuming around 30% of that figure. Currently Europe produces around 27 tonnes of cobalt from mines in Finland although new capacity is planned. Co-bearing nickel laterite ores being mined in Greece, Macedonia and Kosovo where the cobalt is currently not being recovered (ores have typical analyses of 0.055% Co and >1% Ni,). These ores are currently treated directly in pyrometallurgical plants to recover the contained nickel and this process means there is no separate cobalt product produced. Hydrometallurgical treatment of mineralogically suitable laterite ores can recover the cobalt; for example Cuba recovers 3,500 tonnes of cobalt from its laterite mining operations, which are of a similar scale to the current European operations. Implementation of hydrometallurgical techniques is in its infancy in Europe with one deposit in Turkey planning to use atmospheric heap leaching to recover nickel and copper from oxide-dominated ores. More widespread implementation of these methods to mineralogically suitable ore types could unlock the highly significant undeveloped resources (with metal contents >0.04% Co and >1% Ni), which have been defined throughout the Balkans eastwards into Turkey. At a conservative estimate, this region has the potential to supply up to 30% of the EU cobalt requirements.

Activities and co-operations in 1990

International Nuclear Information System (INIS)

Cai Dunjiu

1991-01-01

The items of activities and co-operations in 1990 are listed. It includes the meetings held by CNDC at home, the international meetings held in China, the international meetings, workshop or training course attended by chinese scientists and other activities and co-operations related to CNDC

International co-operation

International Nuclear Information System (INIS)

1998-01-01

A brief account of activities in international co-operation carried out by the Nuclear power plants Jaslovske Bohunice in 1997 is presented. Professionality of the Bohunice NPPs staff was highly appreciated by inviting them to be the OSART team members

Systemic model for the aid for operating of the reactor Siloe

International Nuclear Information System (INIS)

Royer, J.C.; Moulin, V.; Monge, F.

1995-01-01

The Service of the Reactor Siloe (CEA/DRN/DRE/SRS), fully aware of the abilities and knowledge of his teams in the field of research reactor operating, has undertaken a project of knowledge engineering in this domain. The following aims have been defined: knowledge capitalization for the installation in order to insure its perenniality and valorization, elaboration of a project for the aid of the reactor operators. This article deals with the different actions by the SRS to reach the aims: realization of a technical model for the operation of the Siloe reactor, development of a knowledge-based system for the aid for operating. These actions based on a knowledge engineering methodology, SAGACE, and using industrial tools will lead to an amelioration of the security and the operating of the Siloe reactor. (authors). 13 refs., 7 figs

Proceedings of the specialist meeting on operator aids for severe accidents management and training (SAMOA)

Energy Technology Data Exchange (ETDEWEB)

NONE

1993-07-01

The SAMOA meeting, held in Halden (Norway) in 1993, presented 17 papers grouped into three sessions which titles are: operator aids for control rooms, operator aids for technical support centers, simulation tools for operator training. The specialist meeting also addressed the question of identification of information needs not covered by the instrumentation, examined means to perform phenomenological behaviour assessments needed to support station procedures, and discussed computational aids/methods for predicting accident progression and consequences

Proceedings of the specialist meeting on operator aids for severe accidents management and training (SAMOA)

International Nuclear Information System (INIS)

1993-01-01

The SAMOA meeting, held in Halden (Norway) in 1993, presented 17 papers grouped into three sessions which titles are: operator aids for control rooms, operator aids for technical support centers, simulation tools for operator training. The specialist meeting also addressed the question of identification of information needs not covered by the instrumentation, examined means to perform phenomenological behaviour assessments needed to support station procedures, and discussed computational aids/methods for predicting accident progression and consequences

Epidemiology of cryptosporidiosis among European AIDS patients

DEFF Research Database (Denmark)

Pedersen, C; Danner, S; Lazzarin, A

1996-01-01

for intravenous drug users than for homosexual men (relative risk 0.34, 95% confidence limits 0.22-0.54) and for women compared with men (RR 0.43 (0.21-0.87)). The risk was higher in North Europe than in South and Central Europe. In a multivariate analysis only transmission category remained a significant.......6%) patients, 216 at time of the AIDS diagnosis and 216 during follow-up. The probability of being diagnosed with cryptosporidiosis at AIDS diagnosis was significantly lower for intravenous drug users (1.3%) than for homosexual men (4.1%) and for patients belonging to other transmission categories (4.0%) (p...... Europe compared with patients from South Europe (4.1% versus 2.5%, p = 0.005). The rate of developing cryptosporidiosis after the diagnosis of AIDS was 3 per 100 patient years of follow-up. The rate was significantly lower...

Institutionalising co-operation : a study of the Elysée treaty and Franco-German co-operation 1963-1993

OpenAIRE

Sverdrup, Bjørn Otto

1994-01-01

"INSTITUTIONALISING CO-OPERATION. A STUDY OF THE ELYSÉE TREATY AND FRANCO-GERMAN CO-OPERATION 1963-93" In 1963, France and Germany completed 'The Franco-German Treaty on Organization and Principles of Co-operation', the so-called Elysée Treaty. The Elysée Treaty, and its protocols, are in this study viewed as a political institution, hence the Elysée Treaty will be referred to as the Franco-German institution. This study seeks to answer the question of how the Franco-German institution has...

World Energy Scenarios to 2050: the Europe Region

International Nuclear Information System (INIS)

Weeda, E.

2006-01-01

The topic of this paper is an overview of the Energy Policy Scenarios to 2050 study objectives, with emphasis on The Report for the Europe Region. The study is focused on achievement of the 3A's global energy goal (Accessibility, Availability, and Acceptability) by using various policy scenarios. The heart of the study will therefore be Policy Scenarios postulated within the context of two dimensions of government policy uncertainty. One with the dimension indicating whether the world is heading towards increased globalism and co-operation between governments and/or business and industry, or more towards bilateralism and nationalism outside global governance institutions. As outcomes, there is particularly described each of the four predicted scenarios: L'Europe des Patries, Fortress Europe, Confident Europe and Trailer Europe considering five main common indicators: political context, energy security, market forces/competition, environment/climate change, and energy mix/energy technology.(author)

Trial operation of a phosphoric acid fuel cell (PC25) for CHP applications in Europe

Energy Technology Data Exchange (ETDEWEB)

Uhrig, M.; Droste, W.; Wolf, D. [Ruhrgas AG, Dorsten (Germany)

1996-12-31

In Europe, ten 200 kW phosphoric acid fuel cells (PAFCs) produced by ONSI (PC25) are currently in operation. Their operators collaborate closely in the European Fuel Cell Users Group (EFCUG). The experience gained from trial operation by the four German operators - HEAG, HGW/HEW, Thyssengas and Ruhrgas - coincides with that of the other European operators. This experience can generally be regarded as favourable. With a view to using fuel cells in combined heat and power generation (CHP), the project described in this report, which was carried out in cooperation with the municipal utility of Bochum and Gasunie of the Netherlands, aimed at gaining experience with the PC 25 in field operation under the specific operating conditions prevailing in Europe. The work packages included heat-controlled operation, examination of plant behavior with varying gas properties and measurement of emissions under dynamic load conditions. The project received EU funding under the JOULE programme.

Co-operative models for HIV/AIDS sheltered housing in South Africa

DEFF Research Database (Denmark)

Eskemose Andersen, Jørgen; Meltzer, Graham; Mullins, Michael

2001-01-01

The prevailing delivery model for public housing in South Africa consists of small single-family dwellings on subdivided stands. These suburbs of individual dwellings undermine extended families, which are the cultral norm in South Africa, particularly in rural areas. They will moreover...... be inadequate, wasteful and unsustainable in the face of the imminent consequences of HIV/AIDS. A wider perspective of urban dwelling forms must be recognized in which communal facilities and shared responsibilities may be accommodated....

The Co-Operative: Good with Schools?

Science.gov (United States)

Coates, Max

2015-01-01

The article is a summary of a small-scale research project which considers the formation of Co-operative Trust Schools. This was carried out in 2013 at a time when the number of schools becoming Academies and Trust Schools through the Co-operative College was burgeoning. Through questionnaire, interview, documentary analysis and exploration of…

Risk factors and outcomes for late presentation for HIV-positive persons in Europe: results from the Collaboration of Observational HIV Epidemiological Research Europe Study (COHERE).

Science.gov (United States)

Mocroft, Amanda; Lundgren, Jens D; Sabin, Miriam Lewis; Monforte, Antonella d'Arminio; Brockmeyer, Norbert; Casabona, Jordi; Castagna, Antonella; Costagliola, Dominique; Dabis, Francois; De Wit, Stéphane; Fätkenheuer, Gerd; Furrer, Hansjakob; Johnson, Anne M; Lazanas, Marios K; Leport, Catherine; Moreno, Santiago; Obel, Niels; Post, Frank A; Reekie, Joanne; Reiss, Peter; Sabin, Caroline; Skaletz-Rorowski, Adriane; Suarez-Lozano, Ignacio; Torti, Carlo; Warszawski, Josiane; Zangerle, Robert; Fabre-Colin, Céline; Kjaer, Jesper; Chene, Genevieve; Grarup, Jesper; Kirk, Ole

2013-01-01

Few studies have monitored late presentation (LP) of HIV infection over the European continent, including Eastern Europe. Study objectives were to explore the impact of LP on AIDS and mortality. LP was defined in Collaboration of Observational HIV Epidemiological Research Europe (COHERE) as HIV diagnosis with a CD4 count HIV diagnosis among persons presenting for care between 1 January 2000 and 30 June 2011. Logistic regression was used to identify factors associated with LP and Poisson regression to explore the impact on AIDS/death. 84,524 individuals from 23 cohorts in 35 countries contributed data; 45,488 were LP (53.8%). LP was highest in heterosexual males (66.1%), Southern European countries (57.0%), and persons originating from Africa (65.1%). LP decreased from 57.3% in 2000 to 51.7% in 2010/2011 (adjusted odds ratio [aOR] 0.96; 95% CI 0.95-0.97). LP decreased over time in both Central and Northern Europe among homosexual men, and male and female heterosexuals, but increased over time for female heterosexuals and male intravenous drug users (IDUs) from Southern Europe and in male and female IDUs from Eastern Europe. 8,187 AIDS/deaths occurred during 327,003 person-years of follow-up. In the first year after HIV diagnosis, LP was associated with over a 13-fold increased incidence of AIDS/death in Southern Europe (adjusted incidence rate ratio [aIRR] 13.02; 95% CI 8.19-20.70) and over a 6-fold increased rate in Eastern Europe (aIRR 6.64; 95% CI 3.55-12.43). LP has decreased over time across Europe, but remains a significant issue in the region in all HIV exposure groups. LP increased in male IDUs and female heterosexuals from Southern Europe and IDUs in Eastern Europe. LP was associated with an increased rate of AIDS/deaths, particularly in the first year after HIV diagnosis, with significant variation across Europe. Earlier and more widespread testing, timely referrals after testing positive, and improved retention in care strategies are required to further

Auditing HIV Testing Rates across Europe

DEFF Research Database (Denmark)

Raben, D; Mocroft, A; Rayment, M

2015-01-01

European guidelines recommend the routine offer of an HIV test in patients with a number of AIDS-defining and non-AIDS conditions believed to share an association with HIV; so called indicator conditions (IC). Adherence with this guidance across Europe is not known. We audited HIV testing behaviour...... audits from 23 centres, representing 7037 patients. The median test rate across audits was 72% (IQR 32-97), lowest in Northern Europe (median 44%, IQR 22-68%) and highest in Eastern Europe (median 99%, IQR 86-100). Uptake of testing was close to 100% in all regions. The median HIV+ rate was 0.9% (IQR 0.......0-4.9), with 29 audits (60.4%) having an HIV+ rate >0.1%. After adjustment, there were no differences between regions of Europe in the proportion with >0.1% testing positive (global p = 0.14). A total of 113 patients tested HIV+. Applying the observed rates of testing HIV+ within individual ICs and regions to all...

Marketing co-operatives

NARCIS (Netherlands)

G.W.J. Hendrikse (George); C.P. Veerman (Cees)

2000-01-01

textabstractMarketing co-operatives (MCs) are analysed from an incomplete contracting perspective. The requirement of the domination of control by the members of a MC is a threat to the survival of a MC in markets where the level of asset specificity at the processing stage of production is

International co-operation. Key issue paper no. 6

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-06-01

In accordance with guidance provided by the Steering Group, this report assesses the adequacy and effectiveness of international co-operation relating to the nuclear fuel cycle, with a view toward identifying any needed new forms or arrangements for co-operation. In more specific terms, the Steering Committee`s guidance identified the following questions: Is the existing international framework sufficient for: the safe and secure operation of the fuel cycle; the economic and orderly development of the world`s nuclear energy systems (or their phase-out should this take place); international co-operation in R and D; international co-operation in industrial activities? Are there places where these requirements overlap or interact so as to impede activities which are desirable? Can new forms of co-operation be foreseen which would make it easier to implement any of the fuel cycle options in a safe, secure and responsible way? Are there other new forms of international co-operation which would affect the fuel cycle, e.g. regional institutions; international plutonium management regime and/or storage? Finally: What is the appropriate role of IAEA in any of these?.

Operational Gaming: An International Approach

OpenAIRE

Stahl, I.

1983-01-01

Operational gaming involves several people interacting in a simulation of a real-world problem for the purpose of aiding decision making, planning or policy implementation. Contributors to this first book on international aspects of the subject are leading gaming experts from the United States, (including Martin Shubik and Richard Duke), Western Europe, and Japan as well as from the Soviet Union and other socialist countries. It includes such topics as the use of operational gaming in pr...

Mortality related to tuberculosis-HIV/AIDS co-infection in Brazil, 2000-2011: epidemiological patterns and time trends

Directory of Open Access Journals (Sweden)

Mauricélia da Silveira Lima

Full Text Available Abstract: Co-infection of tuberculosis (TB-HIV/AIDS is a persistent public health problem in Brazil. This study describes epidemiological patterns and time trends of mortality related to TB-HIV/AIDS co-infection. Based on mortality data from 2000-2011 (almost 12.5 million deaths, 19,815 deaths related to co-infection were analyzed. The average age-adjusted mortality rate was 0.97 deaths/100,000 inhabitants. The highest mortality rates were found among males, those in economically productive age groups, black race/color and residents of the South region. There was a significant reduction in the mortality coefficient at the national level (annual average percent change: -1.7%; 95%CI: -2.4; -1.0, with different patterns among regions: increases in the North, Northeast and Central regions, a reduction in the Southeast and a stabilization in the South. The strategic integration of TB-HIV/AIDS control programmes is fundamental to reduce the burden of mortality related to co-infection in Brazil.

CO2 for refrigeration. Co-operation with Indonesia

International Nuclear Information System (INIS)

Bredesen, Arne M.

2000-01-01

NTNU and SINTEF Energy Research, Norway, have co-operated closely with universities in Indonesia on the use of CO2 as a working fluid in refrigeration systems. The Asian market is the largest in the world and so it is very important to use environmentally friendly working fluids. In Indonesia, Institut Teknologi Bandung (ITB) plays a leading role in the efforts to meet the national emission goals. For economical reasons, Indonesia considers natural working fluids such as CO2 rather than the new expensive synthetic ones

Assisted supervision of a computer aided tele-operation system

Energy Technology Data Exchange (ETDEWEB)

Le Bars, H; Gravez, P; Fournier, R

1994-12-31

This paper talks about Computer Aided Tele-operation (CAT) in dismantling and maintenance of nuclear plants. The current research orientations at CEA, basic concepts of the supervision assistance system and the realisation of a prototype are presented. (TEC). 3 refs., 4 figs.

Assisted supervision of a computer aided tele-operation system

International Nuclear Information System (INIS)

Le Bars, H.; Gravez, P.; Fournier, R.

1994-01-01

This paper talks about Computer Aided Tele-operation (CAT) in dismantling and maintenance of nuclear plants. The current research orientations at CEA, basic concepts of the supervision assistance system and the realisation of a prototype are presented. (TEC). 3 refs., 4 figs

Potential vehicle fleet CO2 reductions and cost implications for various vehicle technology deployment scenarios in Europe

International Nuclear Information System (INIS)

Pasaoglu, Guzay; Honselaar, Michel; Thiel, Christian

2012-01-01

The continuous rise in demand for road transportation has a significant effect on Europe's oil dependency and emissions of greenhouse gases. Alternative fuels and vehicle technology can mitigate these effects. This study analyses power-train deployment scenarios for passenger cars and light commercial vehicles in EU-27 until 2050. It considers European policy developments on vehicle CO 2 emissions, bio-energy mandates and reductions in the CO 2 footprint of the European energy mix and translates these into comprehensive scenarios for the road transport sector. It quantifies and assesses the potential impact of these scenarios on well-to-wheel (WtW) CO 2 emission reductions primary energy demand evolution, and cost aspects for the prospective vehicle owners. The study reveals that, under the deployed scenarios, the use of bio-fuel blends, technological learning and the deployment of hybrids, battery electric, plug-in hybrid and fuel cell vehicles can decrease WtW CO 2 emissions in EU-27 passenger road transport by 35–57% (compared to 2010 levels) and primary energy demand by 29–51 Mtoe as they would benefit from a future assumed decarbonised electricity and hydrogen mix in Europe. Learning effects can lead to acceptable payback periods for vehicle owners of electric drive vehicles. - Highlights: ► Power-train penetration scenarios for 2010–2050 passenger road transport in Europe. ► A dedicated tool is developed to analyse H 2 production and distribution mix till 2050. ► Alternative vehicles can drastically reduce CO 2 emissions and energy demand. ► Electric vehicles could become cost competitive to conventional vehicles by 2030. ► Policies needed to create adequate momentum and guarantee decarbonised transport.

The Principle(s) of Co-existence in the Market for GMOs in Europe: Social, Economic and Legal Avenues

NARCIS (Netherlands)

Purnhagen, K.; Wesseler, J.H.H.

2016-01-01

The European policy of co-existence for GMOs follows a number of well-established social, economic and legal principles. Applying these principles in practice has resulted in a complex “rag rug” of co-existence policies in Europe. This rag rug makes enforcement of these principles difficult, at

Design, installation, and initial use of a smart operator aid

International Nuclear Information System (INIS)

Bernard, J.A.; Lau, S.H.; Kwok, Kwan S.; Kim, Keung Koo

1992-01-01

This paper reviews the design, installation, and initial use of a smart operator aid that was developed to assist licensed personnel with the performance of power adjustments on the 5-MWt MIT Research Reactor (MITR-II). The aid is a computer-generated, predictive display that enables console operators to visualize the consequences of a planned control action prior to implementing that action. The motivation for the development of this display was the observation that present-time control decisions are made by comparing a plant's expected behavior to the desired response. Thus, an operator will achieve proper control only to the degree that he or she is capable of anticipating plant response. This may be difficult if the plant's dynamics are non-linear, time delayed, or counter-intuitive. A study was therefore undertaken at the MITR-II to determine whether operator performance could be improved by using digital technology to provide visual displays of projected plant behavior. It was found that, while the use of predictive information had to be learned, operator performance did improve as a result of its availability. Information is presented on the display's design, the computer system utilized for its implementation, operator response to the display, and the possible extension of this concept to the control of steam generator level. (author)

Design, installation, and initial use of a smart operator aid

Energy Technology Data Exchange (ETDEWEB)

Bernard, J A; Lau, S H; Kwok, Kwan S; Kim, Keung Koo [Nuclear Reactor Laboratory, Massachusetts Institute of Technology, Cambridge, MA (United States)

1992-07-01

This paper reviews the design, installation, and initial use of a smart operator aid that was developed to assist licensed personnel with the performance of power adjustments on the 5-MWt MIT Research Reactor (MITR-II). The aid is a computer-generated, predictive display that enables console operators to visualize the consequences of a planned control action prior to implementing that action. The motivation for the development of this display was the observation that present-time control decisions are made by comparing a plant's expected behavior to the desired response. Thus, an operator will achieve proper control only to the degree that he or she is capable of anticipating plant response. This may be difficult if the plant's dynamics are non-linear, time delayed, or counter-intuitive. A study was therefore undertaken at the MITR-II to determine whether operator performance could be improved by using digital technology to provide visual displays of projected plant behavior. It was found that, while the use of predictive information had to be learned, operator performance did improve as a result of its availability. Information is presented on the display's design, the computer system utilized for its implementation, operator response to the display, and the possible extension of this concept to the control of steam generator level. (author)

SAMO [Sistema de Apoyo Mechanizado a la Operacion]: An operational aids computer system

International Nuclear Information System (INIS)

Stormer, T.D.; Laflor, E.V.

1989-01-01

SAMO (Sistema de Apoyo Mechanizado a la Operacion) is a sensor-driven, computer-based, graphic display system designed by Westinghouse to aid the A. N. Asco operations staff during all modes of plant operations, including emergencies. The SAMO system is being implemented in the A. N. Asco plant in two phases that coincide with consecutive refueling outages for each of two nuclear units at the Asco site. Phase 1 of the SAMO system implements the following functions: (1) emergency operational aids, (2) postaccident monitoring, (3) plant graphics display, (4) high-speed transient analysis recording, (5) historical data collection, storage, and retrieval, (6) sequence of events, and (7) posttrip review. During phase 2 of the SAMO project, the current plant computer will be removed and the functions now performed by the plant computer will be performed by the SAMO system. In addition, the following functions will be implemented: (1) normal and simple transients operational aid, (2) plant information graphics; and (3) real-time radiological off-site dose calculation

Artificial intelligence aid to efficient plant operations

International Nuclear Information System (INIS)

Wildberger, A.M.; Pack, R.W.

1987-01-01

As the nuclear power industry matures, it is becoming more and more important that plants be operated in an efficient, cost-effective manner, without, of course, any decrease in the essential margins of safety. Indeed, most opportunities for improved efficiency have little or no relation to nuclear safety, but are based on trade-offs among operator controllable parameters both within and external to the reactor itself. While these trade-offs are describable in terms of basic physical theory, thermodynamics, and the mathematics of control systems, their actual application is highly plant specific and influenced even by the day-to-day condition of the various plant components. This paper proposes the use of artificial intelligence techniques to construct a computer-based expert assistant to the plant operator for the purpose of aiding him in improving the efficiency of plant operation on a routine basis. The proposed system, which only advises the human operator, seems more amenable to the current regulatory approach than a truly automated control system even if the latter provides for manual override

Cognitive task analysis and the design of computerized operator aids

International Nuclear Information System (INIS)

Andersson, H.

1985-01-01

The new technological possibilities have led to the initiation of many projects for the design and evaluation of computerized operator support systems to be implemented in nuclear power plant control rooms. A typical finding so far has been that operators often have a positive attitude towards such systems but still don't use them very much, mostly because they find almost the same information on the conventional control boards which they are accustomed to use. Still, however, there is a widely shared belief that conventional control rooms have short-comings that make the use of computerized aids necessary. One reason for the limited success so far is that the new systems often are poorly integrated with the existing conventional instrumentation and with the working procedures. The reluctance to use new computer based aids, despite their nice features, is therefore probably caused by an inadequate task analysis made prior to the design of these computerized operator support systems

Computer aided safety analysis

International Nuclear Information System (INIS)

1988-05-01

The document reproduces 20 selected papers from the 38 papers presented at the Technical Committee/Workshop on Computer Aided Safety Analysis organized by the IAEA in co-operation with the Institute of Atomic Energy in Otwock-Swierk, Poland on 25-29 May 1987. A separate abstract was prepared for each of these 20 technical papers. Refs, figs and tabs

Clustering methods and visualization algorithms to aid nuclear reactor operative diagnostics

International Nuclear Information System (INIS)

Pepelyshev, Yu.N.; Dzwinel, W.

1990-01-01

The software system developed plays the role of the aid to an operator for nuclear reactor diagnostics. The noise analysis of the reactor parameters such as power, temperature and coolant flow rate constitutes the basis of the system. Combination of data acquisition, data preprocessing, clustering and cluster visualization algorithms with heuristic techniques of results analysis, determine the way of its implementation. Two regimes are available. The first one - extended - is recommended for a long term investigations and the second - suppressed for the aid to the reactor operation monitoring. The system has been tested and developed at the JINR IBR-2 pulsed reactor. 13 refs.; 4 figs.; 2 tabs

Conclusions of the specialist meeting on operator AIDS for severe accident management and training (SAMOA)

International Nuclear Information System (INIS)

1994-01-01

The scope of the Specialist Meeting was limited to operator aids for accident management which were in operation or could be soon. Moreover, the meeting concentrated on the management of accidents beyond the design basis, including tools which might be extended from the design basis range into the severe accident area. Relevant simulation tools for operator training were also part of the scope of the meeting. The presentations showed that the design and implementation of operator aids were closely related to the organisation adopted by the user, whether it was a utility or a governmental agency. The most common organisation is to share the management of severe accidents among two groups of people: the operating team in the Control Room (CR) and a team of specialists in a Technical Support Centre (TSC). The CR is in charge of the operation of the plant in all conditions using a set of procedures and guidelines, while the experts in the TSC are able to produce in-depth analyses of the plant state and its evolution. The responsibility is shared between the CR and the TSC during accident progression. The TSC acts as a support for the CR for reactor operation and takes charge of the predictions of radioactive releases (source term, accident progression, release and dispersion of radioactive substances, as well as the interaction with public authorities). But this type of organisation is not general and the differences can induce different approaches in the design of operator aids. The first session was dedicated to operator aids for control rooms, the second session to operator aids for technical support centres

Private pharmacies in an integrated approach to HIV/AIDS services ...

African Journals Online (AJOL)

The South African National AIDS Council emphasises that success in tackling HIV/AIDS depends on leadership at every level of society, as well as mobilisation and co-operation in all sectors including government, health care workers and civil society (SANAC, 2006). This may be an acknowledgement that South Africa's ...

China and CERN renew their Co-operation Agreement

CERN Multimedia

2004-01-01

Dr. Liu Yanhua, Chinese Vice Minister of Science and Technology, and Dr. Robert Aymar, Director-General of CERN, sign a new Co-operation Agreement between the Government of the People's Republic of China and CERN. During his visit to CERN on 17 February, Liu Yanhua, Vice Minister of Science and Technology of the People's Republic of China, signed a new Co-operation Agreement with the Laboratory. The Agreement, which is valid for a period of five years and renewable, lays down the framework for the development of scientific and technological co-operation between CERN and China. This includes China's participation, as a non-Member State, in CERN's research projects as well as its main programmes. Robert Aymar and Liu Yanhua underlined that this Agreement will provide an excellent framework for close co-operation on the LHC Programme and Grid and accelerator technologies. Scientific co-operation between China and CERN is nothing new, as Chinese physicists already took part in the LEP experiments. Today, CERN's C...

New co-operation agreement between CERN and JINR

CERN Multimedia

CERN Bulletin

2010-01-01

CERN Director-General Rolf Heuer (left) and JINR Director Alexei Sissakian (right). On Thursday 28 January, CERN Director-General Rolf Heuer and JINR Director Alexei Sissakian signed a new enlarged co-operation agreement to continue and enhance the scientific and technical co-operation of the two institutes in the field of high-energy physics. CERN and JINR have a long and successful history of collaboration extending back to the earliest days of their existence. The first informal meeting on international co-operation in the field of high-energy accelerators took place at CERN in 1959. It was attended by senior scientists from the United States, the USSR (including JINR) and CERN. Both JINR and CERN have played the role of a bridge between East and West for decades, contributing to the development of international scientific co-operation. In 1992 JINR signed a co-operation agreement with CERN that included an important number of protocols covering JINR’s participation in the construction of th...

Systems for aiding operators at university-owned research reactors in Japan

International Nuclear Information System (INIS)

Nishihara, H.; Kimura, Y.; Shibata, T.

1984-01-01

University-owned research reactors are operated for various purposes, and small disturbances may arise from various experimental facilities. Also not uniform are the technical levels of operators who range from supervised-students to reactor physicists. Considerable efforts are therefore devoted to the preventive maintainance. With these boundary conditions imposed, systems for aiding operators are designed at these research reactor facilities. (author)

Serious fatal and nonfatal non-AIDS-defining illnesses in Europe

DEFF Research Database (Denmark)

Mocroft, Amanda; Reiss, Peter; Gasiorowski, Jacek

2010-01-01

regression was used to investigate factors associated with non-AIDS and AIDS. RESULTS: Among 12,844 patients, 1058 were diagnosed with a non-AIDS event [incidence 1.77 per 100 person-years of follow-up; 95% confidence interval (CI): 1.66 to 1.87]; 462 patients (43.7%) died. The incidence of AIDS (1025......BACKGROUND: Little is known about the incidence and risk factors for serious non-AIDS-defining events. METHODS: The incidence of non-AIDS events (malignancies, end-stage renal disease, liver failure, pancreatitis, cardiovascular disease), and AIDS after January 1, 2001, was calculated; Poisson...... with non-AIDS events. Compared with patients without an event, there was a 4-fold increased risk of death after an AIDS event (relative hazard: 4.14; 95% CI 3.47 to 4.94) and almost a 7-fold increased risk of death after a non-AIDS event (relative hazard: 6.72; 95% CI: 5.61 to 8.05). CONCLUSIONS: Non-AIDS...

Strengthening political co-operation through multilateral disarmament

International Nuclear Information System (INIS)

Ekeus, R.

1991-01-01

In this paper, the Ministry for Foreign Affairs of Sweden discussed how the multilateral disarmament concept has contributed and still can contribute to strengthen political co-operation. This approach is the opposite to the usual question on how to achieve multilateral disarmament through political co-operation

Technical co-operation for nuclear safety in developing countries

International Nuclear Information System (INIS)

Flakus, F.N.; Giuliani, P.

1984-01-01

The Agency's programme on technical co-operation for nuclear safety is, largely, responsive in character and the Agency's response is tailored to needs identified by developing countries. However, the Agency's assistance alone is not sufficient: technical co-operation can only be successful and is most effective when there is also a strong input from the counterpart body participating in a particular project. The commitment of national governments is fundamental to success. Technical co-operation is most fruitful if the Agency's assistance capabilities and the recipient country's co-operation capabilities match. Co-operation activities mostly take the form of single projects hosted by individual institutions within a single country; regional and inter-regional projects are also important

Cost and CO2 aspects of future vehicle options in Europe under new energy policy scenarios

International Nuclear Information System (INIS)

Thiel, Christian; Perujo, Adolfo; Mercier, Arnaud

2010-01-01

New electrified vehicle concepts are about to enter the market in Europe. The expected gains in environmental performance for these new vehicle types are associated with higher technology costs. In parallel, the fuel efficiency of internal combustion engine vehicles and hybrids is continuously improved, which in turn advances their environmental performance but also leads to additional technology costs versus today's vehicles. The present study compares the well-to-wheel CO 2 emissions, costs and CO 2 abatement costs of generic European cars, including a gasoline vehicle, diesel vehicle, gasoline hybrid, diesel hybrid, plug in hybrid and battery electric vehicle. The predictive comparison is done for the snapshots 2010, 2020 and 2030 under a new energy policy scenario for Europe. The results of the study show clearly that the electrification of vehicles offer significant possibilities to reduce specific CO 2 emissions in road transport, when supported by adequate policies to decarbonise the electricity generation. Additional technology costs for electrified vehicle types are an issue in the beginning, but can go down to enable payback periods of less than 5 years and very competitive CO 2 abatement costs, provided that market barriers can be overcome through targeted policy support that mainly addresses their initial cost penalty. (author)

Design, installation, and initial use of a smart operator aid

International Nuclear Information System (INIS)

Bernard, J.A.; Lau, Shing Hei; Kwok, K.S.; Kim, Keung Koo

1992-01-01

This paper reviews the design, installation, and initial use of a smart operator aid that was developed to assist licensed personnel with the performance of power adjustments on the 5-MWt MIT Research Reactor (MITR-II). The aid is a computer-generated, predictive display that enables console operators to visualize the consequences of a planned control action prior to implementing that action. The motivation for the development of this display was the observation that present-time control decisions are made by comparing a plant's expected behavior to the desired response. Thus, an operator will achieve proper control only to the degree that he or she is capable of anticipating plant response. This may be difficult if the plant's dynamics are non-linear, time delayed, or counter-intuitive. A study was therefore undertaken at the MITR-11 to determine whether operator performance could be improved by using digital technology to provide visual displays of projected plant behavior. It was found that, while the use of predictive information had to be learned, operator performance did improve as a result of its availability. Information is presented on the display's design, the computer system utilized for its implementation, operator response to the display, and the possible extension of this concept to the control of steam generator level. 16 refs., 8 figs

Financial Aid to Students in Europe: A Summary Analysis.

Science.gov (United States)

Vorbeck, Michael

1983-01-01

An outline of policies and trends in 21 European countries concerning student financial aid as a form of support for higher education includes a tuition survey, policy purposes and considerations, forms of direct and indirect aid, tax benefits, financial aid systems, and study abroad. (MSE)

Sixteen Years of International Co-operation. The OECD/NEA Co-operative Programme on Decommissioning

International Nuclear Information System (INIS)

Menon, S.; Valencia, L.

2002-01-01

The Co-operative Programme on Decommissioning under the administration of the Radioactive Waste Management Committee of the OECD Nuclear Energy Agency (NEA) has recently completed sixteen years of operation. The Programme, which is essentially an information exchange programme between decommissioning projects, came into being in 1985. It has grown from an initial 10 decommissioning projects from 7 countries to 39 projects from 14 countries today. From purely information exchange to start with, the Programme has, in later years, been functioning as a voice for the collective expression of views of the implementers of nuclear decommissioning. During the first sixteen years of the operation of the Co-operative Programme, nuclear decommissioning has grown from local specialist activities within projects to a competitive commercial industry. By the dismantling and release from regulatory control of over a dozen diverse nuclear facilities, the Programme has been able to demonstrate in practice, that nuclear decommissioning can be performed safely both for the workers and the public, and that this can be done at reasonable costs in an environmentally friendly fashion. During the recent years, discussions and work within the Co-operative Programme, specially within some of the Task Groups, have had/are having effects and repercussions not just in the field of nuclear decommissioning, but can possibly affect activities and regulations in other industries. This paper describes how the Programme and its activities and procedures have evolved over the years and indicate the directions of developments in the organization and execution of decommissioning projects. Finally, it gives a brief overview of the achievements of the Cooperative Programme and visualizes future developments in the field of nuclear decommissioning

Principles and models of a co-operative systems of a supervision aid; SCAS: principes et modeles d`un systeme cooperatif d`assistance a la supervision

Energy Technology Data Exchange (ETDEWEB)

Penalva, J.M. [CEA Centre d`Etudes de la Vallee du Rhone, 30 - Marcoule (France). Dept. d`Exploitation du Retraitement et de Demantelement; Cases, E. [CEA Centre d`Etudes de la Vallee du Rhone, 30 - Marcoule (France). Dept. d`Exploitation du Retraitement et de Demantelement]|[Paris-6 Univ., 75 (France); Brezillon, P. [Paris-6 Univ., 75 (France); Minault, S.

1994-12-31

This paper presents the functioning principles and the necessary models for a cooperative system of supervision aid (SCAS) used for a high-automated workshop. A meta-system of supervision is made up of the operator and the SCAS. The SCAS can operate under 2 different modes: wakefulness and cooperation. On the first one the behaviours of the process and the operator is observed and analysed. On the second one, it helps to solve the problems occurred by the operator. (TEC). 3 refs.

Grain Yield Observations Constrain Cropland CO2 Fluxes Over Europe

Science.gov (United States)

Combe, M.; de Wit, A. J. W.; Vilà-Guerau de Arellano, J.; van der Molen, M. K.; Magliulo, V.; Peters, W.

2017-12-01

Carbon exchange over croplands plays an important role in the European carbon cycle over daily to seasonal time scales. A better description of this exchange in terrestrial biosphere models—most of which currently treat crops as unmanaged grasslands—is needed to improve atmospheric CO2 simulations. In the framework we present here, we model gross European cropland CO2 fluxes with a crop growth model constrained by grain yield observations. Our approach follows a two-step procedure. In the first step, we calculate day-to-day crop carbon fluxes and pools with the WOrld FOod STudies (WOFOST) model. A scaling factor of crop growth is optimized regionally by minimizing the final grain carbon pool difference to crop yield observations from the Statistical Office of the European Union. In a second step, we re-run our WOFOST model for the full European 25 × 25 km gridded domain using the optimized scaling factors. We combine our optimized crop CO2 fluxes with a simple soil respiration model to obtain the net cropland CO2 exchange. We assess our model's ability to represent cropland CO2 exchange using 40 years of observations at seven European FluxNet sites and compare it with carbon fluxes produced by a typical terrestrial biosphere model. We conclude that our new model framework provides a more realistic and strongly observation-driven estimate of carbon exchange over European croplands. Its products will be made available to the scientific community through the ICOS Carbon Portal and serve as a new cropland component in the CarbonTracker Europe inverse model.

The Shanghai Co-operation Organisation

DEFF Research Database (Denmark)

Hansen, Flemming Splidsboel

New regional organisations are always interesting to follow as they will tell us more about the things that make or break this type of co-operation. Originally established as “The Shanghai Five” in 1996, The Shanghai Co-operation Organisation (SCO) has been successful at reducing tension between...... the member states but it has since found it very hard to come up with a more ambitious agenda. Mutual suspicion and zero-sum thinking clearly run deep and the continued development of the organisation has suffered as a result of this. All told, the SCO is much more façade than real policy substance....

Summary Record of the Twenty-Sixth Meeting of the Working Party on International Nuclear Data Evaluation Co-operation

International Nuclear Information System (INIS)

Dupont, Emmeric

2014-01-01

The NEA's nuclear data evaluation co-operation activities involve the following evaluation projects: ENDF (United States), JENDL (Japan), ROSFOND/BROND (Russia), JEFF (other Data Bank member countries) and CENDL (China) in close co-operation with the Nuclear Data Section of the International Atomic Energy Agency (IAEA). The working party was established to promote the exchange of information on nuclear data evaluations, measurements, nuclear model calculations, validation, and related topics, and to provide a framework for co-operative activities between the participating projects. The working party assesses nuclear data improvement needs and addresses these needs by initiating joint evaluation and/or measurement efforts. This document is the executive summary of WPEC's 26. meeting held in 2014. It presents a brief review of the 2 days meeting in particular the Reports on experimental activities in Europe, Japan, USA and China, the Brief progress reports from the evaluation projects (ENDF, JEFF, JENDL, ROSFOND, CENDL, IAEA, TENDL) with the discussion of future plans, the Review of final or near-final subgroup reports, the Status of ongoing subgroups, the Proposals for new subgroups and some information about Conferences and meetings of interest to the nuclear data community. A list of participants and a list of reports presented at this meeting are attached in appendix

NATO, Libya operations and intelligence co-operation – a step forward?

DEFF Research Database (Denmark)

Svendsen, Adam David Morgan

2011-01-01

developments can be opened up for some further analysis, forming the main focus of this article. Ultimately, this article concludes that, over time and albeit while gradual, we have seen what can be regarded as ‘a step forward’ in co-operative intelligence activities in Libya. Although several pressing......"With the ‘fall’ of Tripoli towards the end of August 2011, it has become increasingly apparent that the intelligence co-operation witnessed in Libya during the NATO campaign performed an increasingly important role in realizing operational and strategic ‘successes’. These recent intelligence...

CO2-induced climate change in northern Europe: comparison of 12 CMIP2 experiments

International Nuclear Information System (INIS)

Raeisaenen, Jouni

2000-01-01

The results of 12 coupled atmosphere-ocean general circulation model experiments participating in the second phase of the Coupled Model Intercomparison Project (CMIP2) are studied with focus on the area of northern Europe. The variables considered are surface air temperature, precipitation and sea level pressure. The 80-year control simulations are first compared with observational estimates of the present climate. Several aspects of the simulated CO 2 -induced climate changes, defined by subtracting the control run seasonal or annual means from 20-year perturbation run means around the transient doubling of CO 2 , are then studied. The common features and individual variations in the simulated climate change are documented. Particular attention is put on expressing the inter experiment agreement in quantitative terms and on estimating the relative contribution of model-simulated internal variability to the inter experiment variance. For that purpose, a new statistical framework is developed. Finally, an attempt is made to statistically relate the inter experiment differences in the simulated climate change in northern Europe to aspects of the control climates, global climate change and some of the basic model characteristics. A summary of the main findings is given in the last section of the report

Example of International Co-Operation in the Frame of the Project Phare (TEMPUS) in Innovations in Teaching of Environmental Hydrogeology in Engineering Education in the Czech Republic.

Science.gov (United States)

Grmela, Arnost; Rapantova, Nadia

The international TEMPUS (Trans-European Co-operating and Mobility Scheme for Higher Education between Central/Eastern Europe and European Union) project lasted from 1995-1997. In the framework of TEMPUS, a material and knowledge background was developed in order to ensure the education of the branch Geological Engineering with specialization in…

Harmonisation of Nuclear Emergency Preparedness in Central and Eastern Europe

International Nuclear Information System (INIS)

Buglova, E.; Crick, M.; Reed, J.; Winkler, G. L.; Martincic, R.

2000-01-01

Under its Technical Co-operation programme the International Atomic Energy Agency has implementing a Regional Project RER/9/050:- Harmonisation of Regional Nuclear Emergency Preparedness for its Member States in the Europe region since 1997. The background of the project together with its achievements and future plans are presented in this paper. (author)

Immunity against HIV/AIDS, malaria, and tuberculosis during co-infections with neglected infectious diseases: recommendations for the European Union research priorities.

Directory of Open Access Journals (Sweden)

Diana Boraschi

2008-06-01

Full Text Available Infectious diseases remain a major health and socioeconomic problem in many low-income countries, particularly in sub-Saharan Africa. For many years, the three most devastating diseases, HIV/AIDS, malaria, and tuberculosis (TB have received most of the world's attention. However, in rural and impoverished urban areas, a number of infectious diseases remain neglected and cause massive suffering. It has been calculated that a group of 13 neglected infectious diseases affects over one billion people, corresponding to a sixth of the world's population. These diseases include infections with different types of worms and parasites, cholera, and sleeping sickness, and can cause significant mortality and severe disabilities in low-income countries. For most of these diseases, vaccines are either not available, poorly effective, or too expensive. Moreover, these neglected diseases often occur in individuals who are also affected by HIV/AIDS, malaria, or TB, making the problem even more serious and indicating that co-infections are the rule rather than the exception in many geographical areas. To address the importance of combating co-infections, scientists from 14 different countries in Africa and Europe met in Addis Ababa, Ethiopia, on September 9-11, 2007. The message coming from these scientists is that the only possibility for winning the fight against infections in low-income countries is by studying, in the most global way possible, the complex interaction between different infections and conditions of malnourishment. The new scientific and technical tools of the post-genomic era can allow us to reach this goal. However, a concomitant effort in improving education and social conditions will be needed to make the scientific findings effective.

Review of human factors in operator aids development at ORNL

International Nuclear Information System (INIS)

Sides, W.H. Jr.

1983-01-01

Three related Oak Ridge National Laboratory (ORNL) projects in the area of human factors in diagnostic aids are described. The goal of the first, sponsored by the Electric Power Research Institute (EPRI RP2184), is to provide guidance to nuclear-utility engineers in the selection and retrofit of computer-generated display systems in nuclear-plant control rooms. The goal of the second, sponsored by the Office of Research of the Nuclear Regulatory Commission (NRC), is to provide the NRC with a preview of some of the operator aids currently under development by industry for the purpose of assessing the applicability of current requirements. The goal of the third, also sponsored by the NRC, is to develop a methodology to determine the proper allocation of function between an operator and an automated system. The status of each project is given, together with the current and expected findings

Spatial and temporal performance of the miniface (free air CO2 enrichment) system on bog ecosystems in northern and central Europe

NARCIS (Netherlands)

Miglietta, F.; Hoosbeek, M.R.; Foot, J.; Gigon, F.; Hassinen, A.; Heijmans, M.; Peressotti, A.; Saarinen, T.; Breemen, van N.; Wallen, B.

2001-01-01

The Bog Ecosystem Research Initiative (BERI) project was initiated to investigate, at five climatically different sites across Europe, the effects of elevated CO2 and N deposition on the net exchange of CO2 and CH4 between bogs and the atmosphere, and to study the effects of elevated CO2 and N

International co-operation in the field of operational safety

International Nuclear Information System (INIS)

Dupuis, M.C.

1988-10-01

Operational safety in nuclear power plants is without doubt a field where international co-operation is in constant progress. Accounting for over 80 per cent of the 400 reactors in service throughout the world, the menber countries of the OECD Nuclear Energy Agency (NEA) are constantly striving to improve the exchange and use of the wealth of information to be gained not just from power plant accidents and incidents but from the routine operation of these facilities. The Committee on the Safety of Nuclear Installations (CSNI) helps the Steering Committee for Nuclear Energy to meet the NEA's objectives in the safety field, namely: - to promote co-operation between the safety bodies of member countries - to contribute to the safety and regulation of nuclear activities. The CSNI relies on the technical back-up of several different working groups made up of experts appointed by the member countries. For the past three years I have had the honour of chairing Principal Working Group 1 (PWG 1), which deals with operating experience and human factor. It is in this capacity that I will attempt to outline the group's various activities and its findings illustrated by a few examples

Comparing atmospheric transport models for future regional inversions over Europe - Part 1: mapping the atmospheric CO2 signals

International Nuclear Information System (INIS)

Geels, C.; Brandt, J.; Christensen, J.H.; Frohn, L.M.; Gloor, M.; Ciais, P.; Bousquet, P.; Peylin, P.; Dargaville, R.; Ramonet, M.; Vermeulen, A.T.; Aalto, T.; Haszpra, L.; Karstens, U.; Rodenbeck, C.; Carboni, G.; Santaguida, R.

2007-01-01

The CO 2 source and sink distribution across Europe can be estimated in principle through inverse methods by combining CO 2 observations and atmospheric transport models. Uncertainties of such estimates are mainly due to insufficient spatio-temporal coverage of CO 2 observations and biases of the models. In order to assess the biases related to the use of different models the CO 2 concentration field over Europe has been simulated with five different Eulerian atmospheric transport models as part of the EU-funded AEROCARB project, which has the main goal to estimate the carbon balance of Europe. In contrast to previous comparisons, here both global coarse-resolution and regional higher-resolution models are included. Continuous CO 2 observations from continental, coastal and mountain sites as well as flasks sampled on aircraft are used to evaluate the models ability to capture the spatio-temporal variability and distribution of lower troposphere CO 2 across Europe. 14 CO 2 is used in addition to evaluate separately fossil fuel signal predictions. The simulated concentrations show a large range of variation, with up to similar to 10 ppm higher surface concentrations over Western and Central Europe in the regional models with highest (mesoscale) spatial resolution. The simulation-data comparison reveals that generally high-resolution models are more successful than coarse models in capturing the amplitude and phasing of the observed short-term variability. At high-altitude stations the magnitude of the differences between observations and models and in between models is less pronounced, but the timing of the diurnal cycle is not well captured by the models. The data comparisons show also that the timing of the observed variability on hourly to daily time scales at low-altitude stations is generally well captured by all models. However, the amplitude of the variability tends to be underestimated. While daytime values are quite well predicted, nighttime values are

The chemical bases of the various AIDS epidemics: recreational ...

Indian Academy of Sciences (India)

Unknown

also reported in Europe by the World Health Organization. (WHO), (Downs et al 1987). ..... nurse who has ever contracted AIDS (not just HIV) from the over 816,000 AIDS patients .... prevent or cure AIDS (Stolberg 2001). Due to the CDC's.

Nuclear power plants in Europe 1995. Report about operation, construction, and planning in 18 European countries

International Nuclear Information System (INIS)

Anon.

1995-01-01

Report about Operation, Construction, and Planning in 18 European Countries Eighteen European countries operate and build, respectively, nuclear power plants in 1995. The ''Nuclear Power Plants in Europe 1995'' atw report singles out the main events and lines of development. As per August 1995, 214 (1994: 215) nuclear generating units (which means power reactors for the purposes of this report) with an aggregate 177,010 (176,322) MWe installed gross capacity are in operation in seventeen countries, and 26 (30) units with 24,786 (28,086) MWe are under construction in seven countries. This adds up to a total of 240 (245) nuclear generating units with an aggregate 201,796 (204,408) MWe. In the nuclear power plants in Europe, some 1048 TWh of nuclear power was converted into electric power in 1994; 792 TWh of this aggregate was converted in 137 units in the European Union (EU). In the EU the share of nuclear power in the public supply of electricity was 36%. Lithuania, with 77%, has the highest share of nuclear power in Europe, followed by France with 75% and Belgium with 56%. The lowest percentage, only 5%, is recorded in the Netherlands. As a consequence of electricity imports, nuclear power holds considerable shares in the public electricity supply also of countries in which no nuclear power plants are operated, such as Italy or Austria. (orig.) [de

Promoting regional energy co-operation in South Asia

International Nuclear Information System (INIS)

Srivastava, Leena; Misra, Neha

2007-01-01

Energy is a key ingredient of the socio-economic development of any region. South Asia is not only one of the fastest growing regions in the world; it is also one of the poorest, which thus puts energy at the very heart of the development process in the region. This paper looks at the challenges faced by the South Asia sub-region for economic co-operation (SASEC) comprised of Bangladesh, Bhutan, India and Nepal, and also at the role of greater regional energy co-operation therein. The region is characterized by pressures of growing economies and increasing population. While the per capita energy consumption is one of the lowest in the world, energy intensity continues to be very high. A large portion of the population lacks access to modern sources of energy and depends on traditional sources that are not only inefficient but also have severe health and environmental problems associated with them. Increasing oil import dependency and huge investment needs for energy market development pose a further challenge. The region has a good resource potential and tremendous scope for energy co-operation, which can play a key role in addressing many of these energy security concerns and in putting it on the path of sustainable development. It is ironic that the record in the area has been so limited and that too in the most basic form of co-operation, i.e. bilateral arrangements between countries. This paper puts forth a multi-pronged strategy for sub-regional energy co-operation encompassing softer options aimed at confidence building to more substantial and larger scale co-operation efforts. Delays in decision making to ensure stronger and mutually beneficial co-operation efforts are associated with high costs not only to the energy sector but also for the entire development agenda. With the precarious energy situation in the region and unprecedented increases in international oil prices seen in recent times, it is high time for policy makers, financing institutions, NGOs

Co-operative approaches to regulation

National Research Council Canada - National Science Library

Huigen, Hans; Organisation for Economic Co-operation and Development

1997-01-01

The case studies in this occasional paper are about ways in which governments and businesses are seeking to address economic and social problems by using new forms of co-operation that are different...

Performance Measurement Using Balanced Scorecard Concept On Co-Operatives Implication In Indonesia

Directory of Open Access Journals (Sweden)

Ernita

2015-08-01

Full Text Available Abstract This study aims to apply the concept of balanced scorecards in measurement of co-operatives performance based on vision and mission. So far the assessment of co-operative performance in Indonesia is not take into account the social hold co-operative while co-operatives carrying a dual mission. Research conducted in in North Sumatera Province in Indonesia. The sample consisting of one hundred co-operatives that are still active run annual members meeting. Co-operative performance was assessed based on its fourth perspective i.e. membership financial internal process and learning amp growth. The indicator key of cooperative performance was determined by taking into account the performance assessment on co-operatives as articulated of State Minister for Co-operatives and SMEs No.129KEPMKUMKMXI2002 and the regulations of the State Minister for Co-operatives and SME No.06PerM.KUKMV2006. Therefore this research were contributed a method in assessing co-operative performance using Balanced Scorecard concept with the four perspective namely membership perspective financial perspective internal process perspective and learning amp growth perspective.

The operation of wholesale electricity, CO2 and natural gas markets in 2010-2011

International Nuclear Information System (INIS)

2011-01-01

The first part analyses the electricity wholesale markets: development of the main wholesale market segments, electricity price, electricity production analysis and transparency of production data, transaction analysis. The second part analyses CO 2 markets: evolution of the institutional framework and perspectives, exchanges volumes on the CO 2 market, the CO 2 price in Europe, fundamentals of the European CO 2 market. The third part addresses the gas market: development of gas trade, gas price, gas infrastructures, supply and outlets for stake holders and new comers

Both Europe's and the United States' electrification

International Nuclear Information System (INIS)

Matly, M.

2006-01-01

While the United States quickly had the largest electrical indus in the world, electrification in rural areas ended about thirty years after most European countries. Public intervention is a deciding factor in completing electrification, and the late involvement by the American authorities explains the gap. However it would be wrong to oppose in Europe and in the United States a motivated public sector and little involved private companies. In both continents indeed, major private and public urban distributors were almost not involved in rural electrification processes, where local players prevailed: local communities around Europe, small and medium size business in some European countries such as France, co-operative companies in the United States. Additionally, there is an essential difference between electrification in Europe and in the United States. The former does not provide much more than lighting and its success leaves few traces in popular memories; the latter includes many facilities and services, changes the lives of rural populations and is celebrated a such. Whereas the colonial venture keep European economies away from their domestic markets, while in the United States the urban market growth contents large companies, the American co-operative movement is right to believe in the existence of a large electrical equipment market among farmers then considered poor and behind. It even uses the market to complete a more profitable and less costly electrification. Electricity stories that offer food for the thoughts of Third World decision makers and power companies, when they entrust most rural electrification to their large urban companies and deny the existence of a real equipment market in their own rural world. (author)

Sustainable energy developments in Europe and North America

Energy Technology Data Exchange (ETDEWEB)

1991-01-01

Europe and North America account for 70% of world energy consumption; 61% of which is fossil fuels. Energy trends and patterns in this region, if pursued, would have a large impact on region- and world-wide energy and ecosystems. This report addresses the issues of whether projected trends and supply structures would be 'sustainable' i.e. meet the needs of the present without compromising the ability of future generations to meet their own needs; what adaptations are warranted; and what role could and should be played by regional energy and environmental co-operation: including through the United Nations Economic Commission for Europe. The report is divided into three parts. Part 1 studies the interrelationships between environmental and energy policies in Europe and North America until 2010 and beyond. Part II contains research notes on CO{sub 2} concentration and energy scenarios; investment requirements of the energy supply industries in the ERE region for 1980-2000; energy technologies for the first decades of the 21st century. Scope and conditions for enhancing energy efficiency in the ERE region; CO{sub 2} and climate variation and its impact on energy policy in the USSR and European CMEA countries; the role of new and renewable sources of energy; projected energy developments in the ERE region until 2010, and pollution: synopsis of various international studies on the sustainability of energy developments. Part III describes the energy program of the UN-ECE.

Comparing atmospheric transport models for future regional inversions over Europe - Part 1: mapping the atmospheric CO{sub 2} signals

Energy Technology Data Exchange (ETDEWEB)

Geels, C.; Brandt, J.; Christensen, J.H.; Frohn, L.M. [Univ Aarhus, Natl Environm Res Inst, DK-4000 Roskilde, (Denmark); Gloor, M. [Univ Leeds, Leeds, W Yorkshire, (United Kingdom); Ciais, P.; Bousquet, P.; Peylin, P.; Dargaville, R.; Ramonet, M. [CEA, CNRS, UMR 1572, Lab Sci Climat and Environm, F-91191 Gif Sur Yvette, (France); Vermeulen, A.T. [ECN, NL-1755 ZG Petten, (Netherlands); Aalto, T. [Finnish Meteorol Inst Air Qual Res, Helsinki 00810, (Finland); Haszpra, L. [Hungarian Meteorol Serv, H-1675 Budapest, (Hungary); Karstens, U.; Rodenbeck, C. [Max Planck Inst Biogeochem, D-07701 Jena, (Germany); Carboni, G. [CESI ApA, I-20134 Milan, (Italy); Santaguida, R. [Italian AF Meteorol Serv, I-41029 Sestola, MO, (Italy)

2007-07-01

The CO{sub 2} source and sink distribution across Europe can be estimated in principle through inverse methods by combining CO{sub 2} observations and atmospheric transport models. Uncertainties of such estimates are mainly due to insufficient spatio-temporal coverage of CO{sub 2} observations and biases of the models. In order to assess the biases related to the use of different models the CO{sub 2} concentration field over Europe has been simulated with five different Eulerian atmospheric transport models as part of the EU-funded AEROCARB project, which has the main goal to estimate the carbon balance of Europe. In contrast to previous comparisons, here both global coarse-resolution and regional higher-resolution models are included. Continuous CO{sub 2} observations from continental, coastal and mountain sites as well as flasks sampled on aircraft are used to evaluate the models ability to capture the spatio-temporal variability and distribution of lower troposphere CO{sub 2} across Europe. {sup 14}CO{sub 2} is used in addition to evaluate separately fossil fuel signal predictions. The simulated concentrations show a large range of variation, with up to similar to 10 ppm higher surface concentrations over Western and Central Europe in the regional models with highest (mesoscale) spatial resolution. The simulation-data comparison reveals that generally high-resolution models are more successful than coarse models in capturing the amplitude and phasing of the observed short-term variability. At high-altitude stations the magnitude of the differences between observations and models and in between models is less pronounced, but the timing of the diurnal cycle is not well captured by the models. The data comparisons show also that the timing of the observed variability on hourly to daily time scales at low-altitude stations is generally well captured by all models. However, the amplitude of the variability tends to be underestimated. While daytime values are quite

Comparing atmospheric transport models for future regional inversions over Europe ─ Part 1: mapping the atmospheric CO2 signals

Directory of Open Access Journals (Sweden)

M. Ramonet

2007-07-01

Full Text Available The CO2 source and sink distribution across Europe can be estimated in principle through inverse methods by combining CO2 observations and atmospheric transport models. Uncertainties of such estimates are mainly due to insufficient spatiotemporal coverage of CO2 observations and biases of the models. In order to assess the biases related to the use of different models the CO2 concentration field over Europe has been simulated with five different Eulerian atmospheric transport models as part of the EU-funded AEROCARB project, which has the main goal to estimate the carbon balance of Europe. In contrast to previous comparisons, here both global coarse-resolution and regional higher-resolution models are included. Continuous CO2 observations from continental, coastal and mountain sites as well as flasks sampled on aircrafts are used to evaluate the models' ability to capture the spatiotemporal variability and distribution of lower troposphere CO2 across Europe. 14CO2 is used in addition to evaluate separately fossil fuel signal predictions. The simulated concentrations show a large range of variation, with up to ~10 ppm higher surface concentrations over Western and Central Europe in the regional models with highest (mesoscale spatial resolution. The simulation – data comparison reveals that generally high-resolution models are more successful than coarse models in capturing the amplitude and phasing of the observed short-term variability. At high-altitude stations the magnitude of the differences between observations and models and in between models is less pronounced, but the timing of the diurnal cycle is not well captured by the models. The data comparisons show also that the timing of the observed variability on hourly to daily time scales at low-altitude stations is generally well captured by all models. However, the amplitude of the variability tends to be underestimated. While daytime values are quite well predicted, nighttime values are

SMEs and their co-operation with academia.

Science.gov (United States)

Antoine, Jean Michel; Strömqvist, Mats

2005-01-01

Co-operation between SMEs and Academia can be a win-win situation when each partner understands the constraints of the other. SMEs are often leaders in innovation; therefore more ready to share interest in research. They are flexible and dynamic. They need a short feed-back to sustain their co-operation. Academia is often more long-term oriented and more question- than answer-oriented. A code of conduct can ease the relationship because it can anticipate the potential problems.

Risk factors and outcomes for late presentation for HIV-positive persons in europe

DEFF Research Database (Denmark)

Mocroft, Amanda; Lundgren, Jens D; Sabin, Miriam Lewis

2013-01-01

Few studies have monitored late presentation (LP) of HIV infection over the European continent, including Eastern Europe. Study objectives were to explore the impact of LP on AIDS and mortality.......Few studies have monitored late presentation (LP) of HIV infection over the European continent, including Eastern Europe. Study objectives were to explore the impact of LP on AIDS and mortality....

Computer-Aided Model Based Analysis for Design and Operation of a Copolymerization Process

DEFF Research Database (Denmark)

Lopez-Arenas, Maria Teresa; Sales-Cruz, Alfonso Mauricio; Gani, Rafiqul

2006-01-01

. This will allow analysis of the process behaviour, contribute to a better understanding of the polymerization process, help to avoid unsafe conditions of operation, and to develop operational and optimizing control strategies. In this work, through a computer-aided modeling system ICAS-MoT, two first......The advances in computer science and computational algorithms for process modelling, process simulation, numerical methods and design/synthesis algorithms, makes it advantageous and helpful to employ computer-aided modelling systems and tools for integrated process analysis. This is illustrated......-principles models have been investigated with respect to design and operational issues for solution copolymerization reactors in general, and for the methyl methacrylate/vinyl acetate system in particular. The Model 1 is taken from literature and is commonly used for low conversion region, while the Model 2 has...

Nordic Model of Subregional Co-Operation

Directory of Open Access Journals (Sweden)

Grzela Joanna

2017-12-01

Full Text Available Nordic co-operation is renowned throughout the world and perceived as the collaboration of a group of countries which are similar in their views and activities. The main pillars of the Nordic model of co-operation are the tradition of constitutional principles, activity of public movements and organisations, freedom of speech, equality, solidarity, and respect for the natural environment. In connection with labour and entrepreneurship, these elements are the features of a society which favours efficiency, a sense of security and balance between an individual and a group. Currently, the collaboration is a complex process, including many national, governmental and institutional connections which form the “Nordic family”.

Regional differences in AIDS and non-AIDS related mortality in HIV-positive individuals across Europe and Argentina

DEFF Research Database (Denmark)

Reekie, Joanne; Kowalska, Justyna Dominika; Karpov, Igor

2012-01-01

Differences in access to care and treatment have been reported in Eastern Europe, a region with one of the fastest growing HIV epidemics, compared to the rest of Europe. This analysis aimed to establish whether there are regional differences in the mortality rate of HIV-positive individuals acros...

Advancing regional co-operation in Africa

International Nuclear Information System (INIS)

Maksoudi, M.

1991-01-01

The IAEA's regional co-operation programme in Africa was initiated in 1983, with two regional projects dealing with hydrology and insect physiology and biochemistry. The paper describes the structure of this Regional Programme, the sources of finance and the projects currently in operation in agriculture and hydrology. 1 fig., 1 tab

Securing co-operation from persons supplying statistical data

Science.gov (United States)

Aubenque, M. J.; Blaikley, R. M.; Harris, F. Fraser; Lal, R. B.; Neurdenburg, M. G.; Hernández, R. de Shelly

1954-01-01

Securing the co-operation of persons supplying information required for medical statistics is essentially a problem in human relations, and an understanding of the motivations, attitudes, and behaviour of the respondents is necessary. Before any new statistical survey is undertaken, it is suggested by Aubenque and Harris that a preliminary review be made so that the maximum use is made of existing information. Care should also be taken not to burden respondents with an overloaded questionnaire. Aubenque and Harris recommend simplified reporting. Complete population coverage is not necessary. Neurdenburg suggests that the co-operation and support of such organizations as medical associations and social security boards are important and that propaganda should be directed specifically to the groups whose co-operation is sought. Informal personal contacts are valuable and desirable, according to Blaikley, but may have adverse effects if the right kind of approach is not made. Financial payments as an incentive in securing co-operation are opposed by Neurdenburg, who proposes that only postage-free envelopes or similar small favours be granted. Blaikley and Harris, on the other hand, express the view that financial incentives may do much to gain the support of those required to furnish data; there are, however, other incentives, and full use should be made of the natural inclinations of respondents. Compulsion may be necessary in certain instances, but administrative rather than statutory measures should be adopted. Penalties, according to Aubenque, should be inflicted only when justified by imperative health requirements. The results of surveys should be made available as soon as possible to those who co-operated, and Aubenque and Harris point out that they should also be of practical value to the suppliers of the information. Greater co-operation can be secured from medical persons who have an understanding of the statistical principles involved; Aubenque and

Status and prospects of fuel cell technology in Europe

International Nuclear Information System (INIS)

Van Dijkum

1998-01-01

Fuel Cells attract a lot of press attention today and an some example of a recent press heading is: ''Orders for Onsi's fuel cells hit $111 million''. The principle of fuel cell technology is explained and examples of realized applications given. In short: fuel cells can be used everywhere where power (and heat) is needed. Regarding the status of fuel cells, Europe is way behind Japan and the US. The 15 PAFC-200 kWe units in operation in Europe (worldwide > 90 units) produced 46,796 MWhe during 296,704 cumulative operating hours with an availability % over 70.00. The world record on continuous operation is held by Japan with 9,478 hours reached at 14th September 1996 and two PAFC-units passed their 40,000 hours of cumulative operation (US and Japan). In Japan, market enabling support is continued with subsidies of one third of the costs for 7 PAFC-units. In the Netherlands, Energy Distribution Companies test their tubular 100 kWe SOFC-unit. During 1,335 hours of continuous operation, the unit produced 165 MWhe in total at 3rd March. EnergieNed, CLC/Ansaldo and Gastec evaluated changes for co-generation and small power production with packaged fuel cell power plants in EU and EFTA countries. In general the authors concluded that implementation of fuel cell power plants in all EU and EFTA countries will be probably possible with today' s technical regulations. On might wonder: What has fuel cell technology to offer in one of the most efficient and low-priced gas economies in Europe, the Netherlands. An example of efficient energy use are greenhouses with artificial lighting and CO 2 -fertilization and energy (heat) storage device. Applying relatively favorable depreciation periods and (utility) interest rate, a PAFC 200 kWe generates just a positive return (IRR = 1.7 % after taxes and subsidies) when part of a gas-engine capacity is replaced

Technical co-operation report for 2000. Report by the Director General

International Nuclear Information System (INIS)

2001-01-01

This report covers three separate topics. Part one fulfills the Agency's obligation under the General Conference resolution GC(44)/RES/18 to report on the Strengthening of Technical Co-operation. It covers the period from 1 April 2000 to 31 March 2001. The report examines the finalization of the 2001-2002 technical co-operation programme and several key concepts of the Technical Co-operation Strategy such as Partners in Development, Technical Co-operation among Developing Countries, and the continuing evolution of Regional Resource Centres. Reflecting an important trend in the technical co-operation programme, which was mandated by the General Conference, the report describes the results achieved in several programmes in least developed countries. Part two reports on the major achievements of the technical co-operation programme in 2000 in the different regions of the world. Part three presents a summary of the financial and non-financial parameters of the technical co-operation programme. The supplement to the report provides a more detailed review of resources and contributions, disbursements and non-financial indicators

Technical co-operation report for 2000. Report by the Director General

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

This report covers three separate topics. Part one fulfills the Agency's obligation under the General Conference resolution GC(44)/RES/18 to report on the Strengthening of Technical Co-operation. It covers the period from 1 April 2000 to 31 March 2001. The report examines the finalization of the 2001-2002 technical co-operation programme and several key concepts of the Technical Co-operation Strategy such as Partners in Development, Technical Co-operation among Developing Countries, and the continuing evolution of Regional Resource Centres. Reflecting an important trend in the technical co-operation programme, which was mandated by the General Conference, the report describes the results achieved in several programmes in least developed countries. Part two reports on the major achievements of the technical co-operation programme in 2000 in the different regions of the world. Part three presents a summary of the financial and non-financial parameters of the technical co-operation programme. The supplement to the report provides a more detailed review of resources and contributions, disbursements and non-financial indicators.

Intelligent process control operator aid -- An artificial intelligence approach

International Nuclear Information System (INIS)

Sharma, D.D.; Miller, D.D.; Hajek, B.; Chandrasekaran, B.

1986-01-01

This paper describes an approach for designing intelligent process and power plant control operator aids. It is argued that one of the key aspects of an intelligent operator aid is the capability for dynamic procedure synthesis with incomplete definition of initial state, unknown goal states, and the dynamic world situation. The dynamic world state is used to determine the goal, select appropriate plan steps from prespecified procedures to achieve the goal, control the execution of the synthesized plan, and provide for dynamic recovery from failure often using a goal hierarchy. The dynamic synthesis of a plan requires integration of various problems solving capabilities such as plan generation, plan synthesis, plan modification, and failure recovery from a plan. The programming language for implementing the DPS framework provides a convenient tool for developing applications. An application of the DPS approach to a Nuclear Power Plant emergency procedure synthesis is also described. Initial test results indicate that the approach is successful in dynamically synthesizing the procedures. The authors realize that the DPS framework is not a solution for all control tasks. However, many existing process and plant control problems satisfy the requirements discussed in the paper and should be able to benefit from the framework described

Co-operation and Competition in Regional Economic Development Associated with Radioactive Waste Management

International Nuclear Information System (INIS)

Webler, Thomas

2009-01-01

Competition and co-operation appear in many different social venues. The author gives a variety of examples of co-operative behaviour in economics, politics, research, and everyday life activities such as sports. These four diverse examples illustrate the variety of forms that co-operation may take such as tacit co-operation, incremental co-operation, deep co-operation, etc. The links with the form of democracy (adversary democracy or consensual democracy) are also pointed. However, as with so many other things in life, the key is to the question of co-operation or competition is balance. Co-operation and competition are dialectical opposites. They create and maintain and define each other; they each are incomplete without the other

Family co-operation programme description.

Science.gov (United States)

Peine, H A; Terry, T

1990-01-01

Current parenting practices indicate a continuing trend towards less family interaction. Institutional attempts to intervene with parents often fail. The 'Family Co-operation Programme' provides a tangible method for families and schools to work together in preventing alcohol and drug abuse, by utilising the positive influence of the home and strengthening family relationships. The Board of Education for the State of Utah has tested and is currently implementing a unique, low-cost, alternative to impact on the home. Utilising a K-12 alcohol/drug abuse school-based curriculum, the child, based on his/her inclass training, becomes the resource for family co-operation activities. These include training in coping skills, decision-making, resistance to peer persuasion, increased self-esteem and alcohol/drug information. Grade level materials go home with the child, who returns a requested parent evaluation. Data for over one thousand families show the positive impact of the activities.

Diverging business strategies towards climate change : a USA-Europe comparison for four sectors of industry

NARCIS (Netherlands)

Woerd, van der K.F.; Wit, de C.M.; Kolk, A.; Levy, D.L.; Vellinga, P.; Behlyarova, E.

2004-01-01

The research project has investigated what strategies specific sectors of industry develop to limit greenhouse gas emissions. In an USA-Europe co-operation, researchers have analysed emerging climate strategies in the oil industry, the automobile industry, the chemical industry and the bank and

Self-reliance through regional co-operation

International Nuclear Information System (INIS)

Glubrecht, H.

1975-01-01

Article 52 of the Charter of the United Nations is concerned with the usefulness of Regional Arrangements which 'are appropriate for regional action'. Such arrangements need not be considered only with regard to their political aspects but also as organizational structures which can be helpful in the development of science and technology in less developed countries. The definition of a 'Region' can be difficult, but is easier if scientific rather than political co-operation is intended. The International Atomic Energy Agency has undertaken a first step in this direction through its Regional Co-operative Agreement for Research, Development and Training related to Nuclear Science and Technology in South and Southeast Asia, the Pacific and the Far East (RCA) which has been signed by six countries so far. This Agreement leaves it to the Member States to initiate cooperative projects. The IAEA will take steps to establish the project if at least three Member States are willing to participate. The implementation of the project will be defined by negotiations with the Member States and the IAEA will only play the role of a co-ordinator. Annual meetings of representatives of those countries which are parties of the RCA and of others from the region which might be interested in joining the Agreement provide the possibility of a continuing exchange of new ideas. Regional activities are also undertaken by means of 'Co-ordinated Research Programmes', which mostly include some co-operation with LDCs. The RCA has initiated two new ideas, that of carrying out the projects exclusively by the countries of the region and that of taking the step from co-ordination to cooperation by means of continuous and intensive exchange of information as well as of personnel. Its main objective is to aim at a reasonable division of labour between the parties and to use expensive equipment jointly. It is to be hoped that this venture will lead to an increasing degree of self-reliance within the

Risk factors and outcomes for late presentation for HIV-positive persons in Europe: results from the Collaboration of Observational HIV Epidemiological Research Europe Study (COHERE)

NARCIS (Netherlands)

Mocroft, Amanda; Lundgren, Jens D.; Sabin, Miriam Lewis; Monforte, Antonella d'Arminio; Brockmeyer, Norbert; Casabona, Jordi; Castagna, Antonella; Costagliola, Dominique; Dabis, Francois; de Wit, Stéphane; Fätkenheuer, Gerd; Furrer, Hansjakob; Johnson, Anne M.; Lazanas, Marios K.; Leport, Catherine; Moreno, Santiago; Obel, Niels; Post, Frank A.; Reekie, Joanne; Reiss, Peter; Sabin, Caroline; Skaletz-Rorowski, Adriane; Suarez-Lozano, Ignacio; Torti, Carlo; Warszawski, Josiane; Zangerle, Robert; Fabre-Colin, Céline; Kjaer, Jesper; Chene, Genevieve; Grarup, Jesper; Kirk, Ole; Lundgren, Jens; Sabin, Miriam; Johnson, Anne; Lazanas, Mario; Post, Frank; Suarez-Loano, Ignacio; Johnson, Hansjakob Furrer Anne; Touloumi, Giota; Meyer, Laurence; Dabis, François; Krause, Murielle Mary; Ghosn, Jade; de Wolf, Frank; Prins, Maria; Bucher, Heiner; Gibb, Diana; Hamouda, Osamah; Bartmeyer, Barbara; del Amo, Julia

2013-01-01

Few studies have monitored late presentation (LP) of HIV infection over the European continent, including Eastern Europe. Study objectives were to explore the impact of LP on AIDS and mortality. LP was defined in Collaboration of Observational HIV Epidemiological Research Europe (COHERE) as HIV

International co-operation on decommissioning - Achievements of the NEA Co-operative programme 1985-1990

International Nuclear Information System (INIS)

1992-01-01

Decommissioning of nuclear facilities is attracting a growing interest in all countries where an increasing number of plants are reaching the end of their operational life and will have to be decommissioned in the next few years. In response to this interest, the NEA set up in 1985 an international programme of technical co-operation between decommissioning projects in eight OECD countries. This report describes the programme and the participating projects, reviews the experiences accumulated during the first five-year term of this international undertaking, and discusses what remains to be done

Decommissioning co-operation in Europe

International Nuclear Information System (INIS)

Simon, R.A.

1992-01-01

Under the provisions of the Euratom treaty, member states of the European Community have since 1978 been conducting successive five-year R and D programmes in the field of decommissioning on the basis of cost-sharing contracts. The main objective of the programmes is to establish safe, socially acceptable and economic decommissioning strategies for obsolete nuclear plant. The programmes share the common aim of all Euratom activities in promoting cooperation, scientific exchange and industrial competition within the Community. (author)

Systemic model for the aid for operating of the reactor Siloe; Modelisation systeme pour l`aide a l`exploitation du reacteur de recherche Siloe

Energy Technology Data Exchange (ETDEWEB)

Royer, J.C.; Moulin, V.; Monge, F. [CEA Centre d`Etudes de Grenoble, 38 (France). Direction des Reacteurs Nucleaires; Baradel, C. [ITMI APTOR, 38 - Meylan (France)

1995-12-31

The Service of the Reactor Siloe (CEA/DRN/DRE/SRS), fully aware of the abilities and knowledge of his teams in the field of research reactor operating, has undertaken a project of knowledge engineering in this domain. The following aims have been defined: knowledge capitalization for the installation in order to insure its perenniality and valorization, elaboration of a project for the aid of the reactor operators. This article deals with the different actions by the SRS to reach the aims: realization of a technical model for the operation of the Siloe reactor, development of a knowledge-based system for the aid for operating. These actions based on a knowledge engineering methodology, SAGACE, and using industrial tools will lead to an amelioration of the security and the operating of the Siloe reactor. (authors). 13 refs., 7 figs.

Nuclear power plants in Europe 1996. Report on operation, construction and planning in 18 European countries

International Nuclear Information System (INIS)

Anon.

1996-01-01

Eighteen European countries operate and build, respectively, nuclear power plants in 1996. The 'Nuclear Power Plants in Europe 1996' atw report singles out the main events and lines of development. As per August 1996, 216 (1995: 215) nuclear generating units (which means power reactors for the purposes of this report) with an aggregate 177,916 (177,010) MWe installed gross capacity are in operation and 24 (26) units with 23,086 (24,786) MWe are under construction in seven countries. This adds up to a total of 240 (241) nuclear generating units with an aggregate 201,002 (201,796) MWe. In the nuclear power plants in Europe, some 1067 (1048) TWh of nuclear power was converted into electric power in 1995; 802 (792) TWh of this aggregate was converted in 142 (137) units in the European Union (EU). In the EU the share of nuclear power in the public supply of electricity was 36%. Lithuania, with 86 (77)% has the highest share of nuclear power in Europe, followed by France with 76 (75)% and Belgium with 56%. The lowest percentage, only 4 (5)%, is recorded in the Netherlands. As a consequence of electricity imports, nuclear power holds considerable shares in the public electricity supply also of countries in which no nuclear power are operated, such as Italy or Austria. (orig.) [de

CO{sub 2}-induced climate change in northern Europe: comparison of 12 CMIP2 experiments

Energy Technology Data Exchange (ETDEWEB)

Raeisaenen, Jouni

2000-01-01

The results of 12 coupled atmosphere-ocean general circulation model experiments participating in the second phase of the Coupled Model Intercomparison Project (CMIP2) are studied with focus on the area of northern Europe. The variables considered are surface air temperature, precipitation and sea level pressure. The 80-year control simulations are first compared with observational estimates of the present climate. Several aspects of the simulated CO{sub 2}-induced climate changes, defined by subtracting the control run seasonal or annual means from 20-year perturbation run means around the transient doubling of CO{sub 2}, are then studied. The common features and individual variations in the simulated climate change are documented. Particular attention is put on expressing the inter experiment agreement in quantitative terms and on estimating the relative contribution of model-simulated internal variability to the inter experiment variance. For that purpose, a new statistical framework is developed. Finally, an attempt is made to statistically relate the inter experiment differences in the simulated climate change in northern Europe to aspects of the control climates, global climate change and some of the basic model characteristics. A summary of the main findings is given in the last section of the report.

Plasma for electrification of chemical industry: a case study on CO2 reduction

Science.gov (United States)

van Rooij, G. J.; Akse, H. N.; Bongers, W. A.; van de Sanden, M. C. M.

2018-01-01

Significant growth of the share of (intermittent) renewable power in the chemical industry is imperative to meet increasingly stricter limits on CO2 exhaust that are being implemented within Europe. This paper aims to evaluate the potential of a plasma process that converts input CO2 into a pure stream of CO to aid in renewable energy penetration in this sector. A realistic process design is constructed to serve as a basis for an economical analysis. The manufacturing cost price of CO is estimated at 1.2 kUS ton-1 CO. A sensitivity analysis shows that separation is the dominant cost factor, so that improving conversion is currently more effective to lower the price than e.g. energy efficiency.

Wine ethanol 14C as a tracer for fossil fuel CO2 emissions in Europe: Measurements and model comparison

Science.gov (United States)

Palstra, Sanne W. L.; Karstens, Ute; Streurman, Harm-Jan; Meijer, Harro A. J.

2008-11-01

14C (radiocarbon) in atmospheric CO2 is the most direct tracer for the presence of fossil-fuel-derived CO2 (CO2-ff). We demonstrate the 14C measurement of wine ethanol as a way to determine the relative regional atmospheric CO2-ff concentration compared to a background site ("regional CO2-ff excess") for specific harvest years. The carbon in wine ethanol is directly back traceable to the atmospheric CO2 that the plants assimilate. An important advantage of using wine is that the atmosphere can be monitored annually back in time. We have analyzed a total of 165 wines, mainly from harvest years 1990-1993 and 2003-2004, among which is a semicontinuous series (1973-2004) of wines from one vineyard in southwest Germany. The results show clear spatial and temporal variations in the regional CO2-ff excess values. We have compared our measured regional CO2-ff excess values of 2003 and 2004 with those simulated by the REgional MOdel (REMO). The model results show a bias of almost +3 parts per million (ppm) CO2-ff compared with those of the observations. The modeled differences between 2003 and 2004, however, which can be used as a measure for the variability in atmospheric mixing and transport processes, show good agreement with those of the observations all over Europe. Correcting for interannual variations using modeled data produces a regional CO2-ff excess signal that is potentially useful for the verification of trends in regional fossil fuel consumption. In this fashion, analyzing 14C from wine ethanol offers the possibility to observe fossil fuel emissions back in time on many places in Europe and elsewhere.

CO2 on the International Space Station: An Operations Update

Science.gov (United States)

Law, Jennifer; Alexander, David

2016-01-01

PROBLEM STATEMENT: We describe CO2 symptoms that have been reported recently by crewmembers on the International Space Station and our continuing efforts to control CO2 to lower levels than historically accepted. BACKGROUND: Throughout the International Space Station (ISS) program, anecdotal reports have suggested that crewmembers develop CO2-related symptoms at lower CO2 levels than would be expected terrestrially. Since 2010, operational limits have controlled the 24-hour average CO2 to 4.0 mm Hg, or below as driven by crew symptomatology. In recent years, largely due to increasing awareness by crew and ground team, there have been increased reports of crew symptoms. The aim of this presentation is to discuss recent observations and operational impacts to lower CO2 levels on the ISS. CASE PRESENTATION: Crewmembers are routinely asked about CO2 symptoms in their weekly private medical conferences with their crew surgeons. In recent ISS expeditions, crewmembers have noted symptoms attributable to CO2 starting at 2.3 mmHg. Between 2.3 - 2.7 mm Hg, fatigue and full-headedness have been reported. Between 2.7 - 3.0 mm Hg, there have been self-reports of procedure missed steps or procedures going long. Above 3.0 - 3.4 mm Hg, headaches have been reported. A wide range of inter- and intra-individual variability in sensitivity to CO2 have been noted. OPERATIONAL / CLINICAL RELEVANCE: These preliminary data provide semi-quantitative ranges that have been used to inform a new operational limit of 3.0 mmHg as a compromise between systems capabilities and the recognition that there are human health and performance impacts at recent ISS CO2 levels. Current evidence would suggest that an operational limit between 0.5 and 2.0 mm Hg may maintain health and performance. Future work is needed to establish long-term ISS and future vehicle operational limits.

Spatiotemporal patterns of the fossil-fuel CO2 signal in central Europe: results from a high-resolution atmospheric transport model

Science.gov (United States)

Liu, Yu; Gruber, Nicolas; Brunner, Dominik

2017-11-01

The emission of CO2 from the burning of fossil fuel is a prime determinant of variations in atmospheric CO2. Here, we simulate this fossil-fuel signal together with the natural and background components with a regional high-resolution atmospheric transport model for central and southern Europe considering separately the emissions from different sectors and countries on the basis of emission inventories and hourly emission time functions. The simulated variations in atmospheric CO2 agree very well with observation-based estimates, although the observed variance is slightly underestimated, particularly for the fossil-fuel component. Despite relatively rapid atmospheric mixing, the simulated fossil-fuel signal reveals distinct annual mean structures deep into the troposphere, reflecting the spatially dense aggregation of most emissions. The fossil-fuel signal accounts for more than half of the total (fossil fuel + biospheric + background) temporal variations in atmospheric CO2 in most areas of northern and western central Europe, with the largest variations occurring on diurnal timescales owing to the combination of diurnal variations in emissions and atmospheric mixing and transport out of the surface layer. The covariance of the fossil-fuel emissions and atmospheric transport on diurnal timescales leads to a diurnal fossil-fuel rectifier effect of up to 9 ppm compared to a case with time-constant emissions. The spatial pattern of CO2 from the different sectors largely reflects the distribution and relative magnitude of the corresponding emissions, with power plant emissions leaving the most distinguished mark. An exception is southern and western Europe, where the emissions from the transportation sector dominate the fossil-fuel signal. Most of the fossil-fuel CO2 remains within the country responsible for the emission, although in smaller countries up to 80 % of the fossil-fuel signal can come from abroad. A fossil-fuel emission reduction of 30 % is clearly

International co-operation in the supply of nuclear fuel cycle services

International Nuclear Information System (INIS)

Allday, C.

1977-01-01

The paper draws on B.N.F.L.'s wide experience of international collaboration in nuclear fuel process activities to examine the pros and cons of international agreements. Initially, the factors that influence the need to co-operate, the extent of possible co-operation and the alternative types of agreement are reviewed. Next, the benefits, problems and risks associated with each function, such as managmenet, financial, R and D, marketing and operations that could be covered within the scope of an international agreement, are examined in detail. The paper continues by calling upon specific experience obtained by B.N.F.L. in co-operation with other organisations over several years in operating both major and much smaller agreements illustrating the rationale behind the co-operation, the resolution of 'teething' troubles and the current status of these organisations. In conclusion, the paper comments upon the effectiveness of collaboration agreements and identifies several requirements for internation co-operation to succeed

Computer based aids for operator support in nuclear power plants

International Nuclear Information System (INIS)

1990-04-01

In the framework of the Agency's programme on nuclear safety a survey was carried out based on a questionnaire to collect information on computer based aids for operator support in nuclear power plants in Member States. The intention was to put together a state-of-the-art report where different systems under development or already implemented would be described. This activity was also supported by an INSAG (International Nuclear Safety Advisory Group) recommendation. Two consultant's meetings were convened and their work is reflected in the two sections of the technical document. The first section, produced during the first meeting, is devoted to provide some general background material on the overall usability of Computerized Operator Decision Aids (CODAs), their advantages and shortcomings. During this first meeting, the first draft of the questionnaire was also produced. The second section presents the evaluation of the 40 questionnaires received from 11 Member States and comprises a short description of each system and some statistical and comparative observations. The ultimate goal of this activity was to inform Member States, particularly those who are considering implementation of a CODA, on the status of related developments elsewhere. 8 refs, 10 figs, 4 tabs

Implications of CO2 Emissions Trading for Short-run Electricity Outcomes in Northwest Europe

International Nuclear Information System (INIS)

Chen, Y.; Sijm, J.P.M.; Hobbs, B.F.; Lise, W.

2008-02-01

We examine the short-run implications of CO2 trading for power production, prices, emissions, and generator profits in northwest Europe in 2005. Simulation results from a transmission-constrained oligopoly model are compared with theoretical analyses to quantify price increases and windfall profits earned by generators. The analyses indicate that the rates at which CO2 costs are passed through to wholesale prices are affected by market competitiveness, merit order changes, and elasticities of demand and supply. Emissions trading results in large windfall profits, much but not all of which is due to free allocation of allowances. Profits also increase for some generators because their generation mix has low emissions, and so they benefit from electricity price increases. Most emission reductions appear to be due to demand response, not generation redispatch

Implications of CO2 Emissions Trading for Short-run Electricity Outcomes in Northwest Europe

Energy Technology Data Exchange (ETDEWEB)

Chen, Y. [School of Social Sciences, Humanities, and Arts and School of Engineering, Sierra Nevada Research Institute, University of California, Merced, 5200 N. Lake Rd., Merced, CA 95343 (United States); Sijm, J.P.M. [Policy Studies Unit, Energy Research Centre of the Netherlands ECN, P.O. Box 37154, 1020 Amsterdam (Netherlands); Hobbs, B.F. [Department of Geography and Environmental Engineering, The Johns Hopkins University, 3400 N. Charles St, Ames Hall, Baltimore, MD 21218 (United States); Lise, W. [IBS Research and Consultancy, Aga Hamami Caddesi, Aga Han 17/6, Cihangir, 34433 Beyoglu, Istanbul (Turkey)

2008-02-15

We examine the short-run implications of CO2 trading for power production, prices, emissions, and generator profits in northwest Europe in 2005. Simulation results from a transmission-constrained oligopoly model are compared with theoretical analyses to quantify price increases and windfall profits earned by generators. The analyses indicate that the rates at which CO2 costs are passed through to wholesale prices are affected by market competitiveness, merit order changes, and elasticities of demand and supply. Emissions trading results in large windfall profits, much but not all of which is due to free allocation of allowances. Profits also increase for some generators because their generation mix has low emissions, and so they benefit from electricity price increases. Most emission reductions appear to be due to demand response, not generation redispatch.

Operating a production facility without a CO and O agreement

International Nuclear Information System (INIS)

Smith, M. R.

2000-01-01

Issues that arise when an oil or natural gas facility is operated without a specific construction, ownership and operating (CO and O) agreement was explored. The lack of such an agreement may be due to the parties' inability to reach agreement, reliance on the land operating agreement, or the lack of diligent follow-up on the drafting, revision and execution of operating agreements. The paper examines the nature of ownership interests that obtain in the absence of a CO and O, the common situation in respect to CO and O agreements where the document has been circulated but has not been signed by the owners. A number of actual cases were cited to illustrate the effects of such an omission. It was concluded that ideally, a fully executed CO and O for each facility which deals specifically with the owners involved with the particular facility is the best of all worlds. However given the nature of some facilities, the expense, time and effort required to prepare and execute a separate CO and O, it is frequently omitted; in such situations it is convenient to fall back on the 1990 Operating Procedure of CAPL, which while general in nature and cannot adequately deal with every situation, deals with many common problems associated with the operation of facilities. It is recommended that even if a complete CO and O agreement cannot be executed, interim binding agreements should be used to avoid uncertainty until such time as a complete agreement can be finalized. A clause-by-clause comparison of the 1990 CAPL Operating Procedure and a 1996 model CO and O agreement, prepared by the Petroleum Joint Venture Association (PJVA), is appended

International co-operation in nuclear data evaluation

International Nuclear Information System (INIS)

Nordborg, C.

2003-01-01

The NEA Working Party on International Nuclear Data Evaluation Co-operation serves as a forum for the exchange of information on required improvements to evaluated nuclear data libraries used in all nuclear application areas. The main objective is to identify the major discrepancies in existing evaluated data libraries and to resolve these discrepancies in specifically established expert groups. The long-term goal is to have converging evaluated data libraries. This co-operative effort is very successful. It has resolved a number of outstanding nuclear data problems and has issued 15 reports in support of the studies undertaken jointly. (author)

Sustainability indicators - a tool for regional co-operation

OpenAIRE

Koitka, Heike

2002-01-01

Sustainability indicators are more than just numbers. Besides their main function of illustrating the complex vision of sustainability they could support some factors for success of regional co-operation through their development. Today the discussion on indicators and co-operation is mainly separated from each other. Sustainability indicators are developed on all spatial levels from neighbourhoods up to the United Nations. In some cases the indicators are developed but remain unused. Regiona...

O espaço da cooperativa "amigos do meio ambiente": cooperativa de trabalho ou cooperfraude? "Friends of the environment" co-operative: work co-operative or fraud co-operative?

Directory of Open Access Journals (Sweden)

Shirla Patrícia Weber Sterchile

2011-06-01

Full Text Available O presente artigo é resultado de pesquisa acadêmica que tem como objeto de estudo-pesquisa "A forma de existir e de ser da Cooperativa dos Agentes Ambientais de Santa Helena 'Amigos do Meio Ambiente' e sua imbricação na Usina de Beneficiamento de Resíduos Sólidos do município de Santa Helena-PR". Verificando o cotidiano profissional, o descontentamento de trabalhadores catadores de matérias recicláveis, o incentivo do gestor municipal para a instalação da usina e a formação da cooperativa, aliado aos postulados do capitalismo, em sua fase tardia, propusemos desconstruir e reconstruir o movimento do objeto em questão a partir da pesquisa teórica e empírica. Para coletar os dados utilizando a técnica de gravação, recorremos à análise documental e à observação. Após esse processo descrevemos e analisamos os conteúdos presentes. Concluímos em nosso estudo-pesquisa, que a Cooperativa - "Amigos do Meio Ambiente", é uma "cooperfraude", legitimada pelo Estado, que suprime os princípios do cooperativismo e exime o capital da raiz da exploração da força de trabalhoThis article resulted from a research aiming at "The form of existence and being of the Co-operative of Environmental Agents from St. Helena - 'Friends of the Environment' - and its imbrication in the Processing Plant of Solid Waste in the city of Santa Helena-PR". Checking the professional practice, the dissatisfaction of workers who collect recycling materials and the City Hall's encouragement to install the plant and to form the Co-operative, together with the tenets of capitalism in its late stage, we proposed to deconstruct and reconstruct the motion of the object studied from the empirical research. After analyzing our data we concluded that the "Friends of the Environment" Co-operative is a "fraud co-operative" legitimized by the State, that suppressed the principles of co-operativism and exempted the capital from the root of exploitation of the workforce

Agricultural Productivity, Co-Operatives and Organisational ...

African Journals Online (AJOL)

Huria: Journal of the Open University of Tanzania ... can enhance productivity and increase farmers' income by bringing financial services closer. ... of Kimuli Agricultural Marketing Co-operative Society (AMCOS) and Muungano Savings and ...

World CO_2-energy emissions balance and impacts of the Kyoto Protocol in Europe

International Nuclear Information System (INIS)

Chateau, Bertrand

2005-01-01

industrial sector and the other sectors do not emit more in 2003 than in 1990. All large countries and zones of the Annex B, except the CIS and Eastern Europe countries, resolutely deviate from the Kyoto objectives; relatively, the UE-15 performs better than the other zones. Despite the Russian hot air, global emissions from the Annex B countries are 1.5 GtCO_2 higher than the Kyoto objectives for 2003. Only 5 countries are less than 12% from the objective in 2003: Germany, France, Greece, UK, Sweden. 4 countries are more than 35% higher from the objective: Austria, Spain, Ireland, Luxemburg. There are 3 principal drivers explaining emissions dynamics: Economic and demographic growths generate higher emissions; Emissions/capita disparities are also linked to energy fuel mix, in particular for electricity generation: this fuel mix evolution partly explains the differences among countries performance vs. Kyoto; The various sectors emitting CO_2-energy weight unequally within total emissions: differences in dynamics by sector partly explain the evolutions observed. The natural gas penetration and relative coal receding slow the emissions increase and is even more accentuated in Europe. The electric sector and transport, main drivers of world emissions increase. Situations and evolutions are more contrasted in Europe for the energy sector. Contrasted positions in the industry sector vs. CO_2 emissions (including process) within the Annex B countries. A similar contrast is observed in the EU. Anticipation of carbon prices: a market simulated by the POLES model, based on carbon supply and offer. In particular, the POLES model assesses the effect of the USA withdrawal and Russian 'hot air' on the carbon market. The implementation of the EU ETS will lead to an increase in gas prices. Energy prices will be more affected by carbon price in the industry sector than in other sectors

International co-operation in the supply of nuclear fuel cycle services

International Nuclear Information System (INIS)

Allday, C.

1977-01-01

The paper draws on British Nuclear Fuels' (BNFL) wide experience of international collaboration in nuclear fuel process activities to examine the pros and cons of international agreements. Initially, the factors that influence the need to co-operate, the extent of possible co-operation and the alternative types of agreement, are reviewed. Next, the benefits, problems and risks associated with each function, such as management, financial R and D, marketing and operations that could be covered within the scope of an international agreement, are examined in detail. The paper continues by calling upon specific experience obtained by BNFL in the co-operation with other organizations over several years in both major and much smaller agreements, illustrating the rationale behind the co-operation, the resolution of 'teething' troubles and the present status of these organizations. In conclusion, the paper comments upon the effectiveness of collaboration agreements and identifies several requirements for international co-operation to succeed. (author)

Program management aid for redundancy selection and operational guidelines

Science.gov (United States)

Hodge, P. W.; Davis, W. L.; Frumkin, B.

1972-01-01

Although this criterion was developed specifically for use on the shuttle program, it has application to many other multi-missions programs (i.e. aircraft or mechanisms). The methodology employed is directly applicable even if the tools (nomographs and equations) are for mission peculiar cases. The redundancy selection criterion was developed to insure that both the design and operational cost impacts (life cycle costs) were considered in the selection of the quantity of operational redundancy. These tools were developed as aids in expediting the decision process and not intended as the automatic decision maker. This approach to redundancy selection is unique in that it enables a pseudo systems analysis to be performed on an equipment basis without waiting for all designs to be hardened.

Concurrent CO2 and COS fluxes across major biomes in Europe

Science.gov (United States)

Spielmann, Felix M.; Kitz, Florian; Hammerle, Albin; Gerdel, Katharina; Ibrom, Andreas; Kolle, Olaf; Migliavacca, Mirco; Moreno, Gerardo; Noe, Steffen M.; Wohlfahrt, Georg

2017-04-01

The trace gas carbonyl sulfide (COS) has been proposed as a tracer for canopy gross primary production (GPP), canopy transpiration and stomatal conductance of plant canopies in the last few years. COS enters the plant leaf through the stomata and diffuses through the intercellular space, the cell wall, the plasma membrane and the cytosol like carbon dioxide (CO2). It is then catalyzed by the enzyme carbonic anhydrase in a one-way reaction to hydrogen sulfide and CO2. This one-way flux into the leaf makes COS a promising tracer for the GPP. However, this approach assumes that the ratio of the deposition velocities between COS and CO2 is constant, which must be determined in field experiments covering a wide variety of ecosystems. The overarching objective of this study was to quantify the relationship between the ecosystem-scale exchange of COS and CO2 and thus, to test for the potential of COS to be used as a universal tracer for the plant canopy CO2 exchange. Between spring 2015 and summer 2016 we set up our quantum cascade laser at different field sites across Europe. These sites included a managed temperate mountain grassland (AUT), a savanna (ESP), a temperate beech forest (DEN) and a hemiboreal forest (EST). On each of these sites, we conducted ecosystem scale eddy covariance and soil chamber measurements. Since the soil COS flux contribution, especially in grass dominated ecosystems, could not be neglected, we had to derive the actual canopy COS fluxes for all the measurement sites. Using these fluxes we compared the ecosystem relative uptake (ERU) of the sites and searched for factors affecting its variability. We then used the influential factors to scale the ERU to be comparable under different field sites and conditions. Furthermore we also calculated the GPP using conventional CO2 flux partitioning and compared the results with the approach of using the leaf relative uptake.

1997: Nuclear power plants in Europe. Report on operation, construction and planning in 18 European countries

International Nuclear Information System (INIS)

Anon.

1997-01-01

Eighteen European countries operate and build, respectively, nuclear power plants in 1997. The '1997: Nuclear Power Plants in Europe' atw report singles out the main events and lines of development. As per August 1997, 216 (1996: 216) nuclear generating units (which means power reactors for the purposes of this report) with an aggregate 180, 184 (177, 916) MWe installed gross capacity are in operation and 22 (24) units with 20,054 (23,086) MWe are under construction in seven countries. This adds up to a total of 238 (240) nuclear generating units with an aggregate 200,238 (201,002) MWe. In the nuclear power plants in Europe, some 1138 (1067) TWh of nuclear power was converted into electric power in 1996: 806 (802) TWh of this aggregate was converted in 142 (142) units in the European Union (EU). In the EU the share of nuclear power in the public supply of electricity was 35,4 (36,0)%. Lithuania, with 83,4 (85,6)% has the highest share of nuclear power in Europe, followed by France with 77,4 (76,0)% and Belgium with 57,2 (55,5)%. The lowest percentage, only 4,8 (3,8)%, is recorded in the Netherlands. As a consequence of electricity imports, nuclear power holds considerable shares in the public electricity supply also of countries in which no nuclear power is operated, such as Italy or Austria. (orig.) [de

Co-production, new public governance and third sector social services in Europe

Directory of Open Access Journals (Sweden)

Victor Pestoff

2011-01-01

political and economic challenges facing the welfare state in the 21st century. Co-production provides a model for the mix of public service agents and citizens who contribute to the provision of a public service. New Public Governance (NPG puts much greater emphasis on citizen participation and third sector provision of social services than either traditional public administration or New Public Management. Co-production is a core element of NPG that promotes the mix of public service agents and citizens who contribute to the provis ionof a public service. This paper explores the implications of two comparative studies of paren tparticipation in preschool services in Europe. They observe that citizen participation clearly varies between different providers of social services, as too does client and staff influence. This empirical overview concludes that some third sector providers can facilitate greater citizen participation, while a 'glass ceiling' for participation exists in municipal and for-profit preschool services. These findings can contribute to a better understanding of the emerging paradigm of New Public Governance.

Integrated co-operative governance in the context of sustainable development

Directory of Open Access Journals (Sweden)

Eric Nealer

2011-07-01

Keywords:Sustainable development, governance, co-operative governance, integrated,organising, and communication. Disciplines:Public Administration, Public Management, Social Welfare, Environmental Management, Municipal public service delivery, Social Development, Organisational Behaviour, Co-operative Governance, Communication, Sustainable Development, Sustainable Organisational Development

Co-operation and Phase Behavior under the Mixed Updating Rules

International Nuclear Information System (INIS)

Zhang Wen; Li Yao-Sheng; Xu Chen

2015-01-01

We present a model by considering two updating rules when the agents play prisoner's dilemma on a square lattice. Agents can update their strategies by referencing one of his neighbors of higher payoffs under the imitation updating rule or directly replaced by one of his neighbors according to the death-birth updating rule. The frequency of co-operation is related to the probability q of occurrence of the imitation updating or the death-birth updating and the game parameter b. The death-birth updating rule favors the co-operation while the imitation updating rule favors the defection on the lattice, although both rules suppress the co-operation in the well-mixed population. Therefore a totally co-operative state may emerge when the death-birth updating is involved in the evolution when b is relatively small. We also obtain a phase diagram on the q-b plane. There are three phases on the plane with two pure phases of a totally co-operative state and a totally defective state and a mixing phase of mixed strategies. Based on the pair approximation, we theoretically analyze the phase behavior and obtain a quantitative agreement with the simulation results. (paper)

Recent advances in the reconstruction of cranio-maxillofacial defects using computer-aided design/computer-aided manufacturing.

Science.gov (United States)

Oh, Ji-Hyeon

2018-12-01

With the development of computer-aided design/computer-aided manufacturing (CAD/CAM) technology, it has been possible to reconstruct the cranio-maxillofacial defect with more accurate preoperative planning, precise patient-specific implants (PSIs), and shorter operation times. The manufacturing processes include subtractive manufacturing and additive manufacturing and should be selected in consideration of the material type, available technology, post-processing, accuracy, lead time, properties, and surface quality. Materials such as titanium, polyethylene, polyetheretherketone (PEEK), hydroxyapatite (HA), poly-DL-lactic acid (PDLLA), polylactide-co-glycolide acid (PLGA), and calcium phosphate are used. Design methods for the reconstruction of cranio-maxillofacial defects include the use of a pre-operative model printed with pre-operative data, printing a cutting guide or template after virtual surgery, a model after virtual surgery printed with reconstructed data using a mirror image, and manufacturing PSIs by directly obtaining PSI data after reconstruction using a mirror image. By selecting the appropriate design method, manufacturing process, and implant material according to the case, it is possible to obtain a more accurate surgical procedure, reduced operation time, the prevention of various complications that can occur using the traditional method, and predictive results compared to the traditional method.

Carbon emissions mapping at Unilever Europe : implementing a structural method to map and reduce carbon emissions

NARCIS (Netherlands)

Stein, W.J.

2011-01-01

In 2007, the CEO of Unilever committed to a 25% reduction of CO2 emissions from global manufacturing operations in 2012. Unilever Europe Logistics has aligned to this target. To achieve this objective, the management of European logistics department decided to build a carbon emission estimation

Experience and co-operation in the development of nuclear engineering education

International Nuclear Information System (INIS)

Brochard, D.; Gladieux, A.

1998-01-01

This paper presents various aspects of the international co-operation set up at the Institut National des Sciences et Techniques Nucleaires (INSTN) for developing the nuclear engineering education in a European framework, with the Tempus programmes, or worldwide, through the IAEA technical co-operation programme. As such co-operation mainly relies on the courses established in the INSTN for national purposes, a short presentation of them is made first. (author)

Computer-aided dispatch--traffic management center field operational test : Washington State final report

Science.gov (United States)

2006-05-01

This document provides the final report for the evaluation of the USDOT-sponsored Computer-Aided Dispatch - Traffic Management Center Integration Field Operations Test in the State of Washington. The document discusses evaluation findings in the foll...

Foreign Aid: Are We Increasing Stability

Science.gov (United States)

2016-12-01

Though a hotly debated topic to some, author Nicholas Eberstadt argued that the purpose of aid “should, without apology, augment American political...Europe that lay devastated and atrophied by years of significant conflict during WWII.22 With millions of individuals killed and wounded, industrial and...foreign aid has been a major component in cementing and reinforcing these ties.36 The relationship between the United States and Israel seems to

Operational behaviour of CO{sub 2} booster systems; Betriebsverhalten von CO{sub 2}-Booster-Systemen

Energy Technology Data Exchange (ETDEWEB)

Javerschek, Oliver; Hieble, Tobias [BITZER Kuehlmaschinenbau GmbH, Sindelfingen (Germany)

2011-07-01

The operating characteristics of booster systems and the resulting operating conditions of CO{sub 2} booster systems in supermarket refrigeration are explained and discussed. Criteria and challenges of different operating and load conditions are gone into. Simulated and measured operating states of a small-scale booster system are compared and evaluated. [German] In der vorliegenden Veroeffentlichung werden unterschiedliche Betriebsverhalten und die daraus resultierenden Betriebsbedingungen von CO{sub 2}-Booster-Systemen in der Supermarktkaelte erlaeutert und diskutiert. Dabei werden wesentliche Kriterien und Herausforderungen bei den unterschiedlichen Betriebs- und Lastbedingungen besprochen. Ausserdem werden simulierte und gemessene Betriebszustaende einer kleinen Booster-Kaelteanlage vergleichend betrachtet und bewertet.

IAEA technical co-operation with least developed Member States. Special evaluation

International Nuclear Information System (INIS)

1993-01-01

The main purposes of this evaluation were to: Review the overall situation with regard to IAEA technical co-operation with least developed Member States, including specific conditions in nuclear-related activities prevailing in these countries, approaches and practices used by the IAEA in providing assistance to LDCs, and the main results of the co-operation in question. Identify any adjustments to technical co-operation with LDC Member States that may strengthen this activity

Regional co-operation in the nuclear field: The Nordic experience

International Nuclear Information System (INIS)

Marcus, F.R.

1983-01-01

Experience from 25 years of co-operation in the nuclear field between the Nordic countries is described. A pragmatic approach with a minimum of formalism is used. The co-operation takes place mainly through ''horizontal'' channels between corresponding bodies in the different countries - safety authorities, research institutions, electricity producers, etc. In addition, a ''vertical'' co-ordination between these different circles is accomplished through a Nordic Liaison Committee. The experience shows that valuable results can be obtained, mainly through rationalization and improved use of resources. Difficulties, which are inherent in international co-operation, can be reduced, provided that there is a strong political will, an efficient system to promote contacts, and a flexible financing scheme. Apart from the benefits obtained in each of the countries - whether or not it has its own nuclear power - particular advantages accrue when a ''Nordic group'' can present co-ordinated viewpoints on the international scene. (author)

CFD aided approach to design printed circuit heat exchangers for supercritical CO2 Brayton cycle application

International Nuclear Information System (INIS)

Kim, Seong Gu; Lee, Youho; Ahn, Yoonhan; Lee, Jeong Ik

2016-01-01

Highlights: • CFD analyses were performed to find performance of PCHE for supercritical CO 2 power cycle. • CFD results were obtained beyond the limits of existing correlations. • Designs of different PCHEs with different correlations were compared. • A new CFD-aided correlation covering a wider Reynolds number range was proposed. - Abstract: While most conventional PCHE designs for working fluid of supercritical CO 2 require an extension of valid Reynolds number limits of experimentally obtained correlations, Computational Fluid Dynamics (CFD) code ANSYS CFX was used to explore validity of existing correlations beyond their tested Reynolds number ranges. For heat transfer coefficient correlations, an appropriate piece-wising with Ishizuka’s and Hesselgreaves’s correlation is found to enable an extension of Reynolds numbers. For friction factors, no single existing correlation is found to capture different temperature and angular dependencies for a wide Reynolds number range. Based on the comparison of CFD results with the experimentally obtained correlations, a new CFD-aided correlation covering an extended range of Reynolds number 2000–58,000 for Nusselt number and friction factor is proposed to facilitate PCHE designs for the supercritical CO 2 Brayton cycle application.

Planning for environmental restoration of radioactively contaminated sites in central and eastern Europe. V. 3: Technologies for, and the implementation of, environmental restoration of contaminated sites. Proceedings of a workshop held within the technical co-operation project

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-05-01

The radioactive contaminant materials resulting from diverse activities in relation to the nuclear fuel cycle, defence related operations, and various industries in addition to medical and research facilities represent perhaps the most severe and immense pollution left from a past era. The political changes in central and eastern Europe (CEE) not only brought some disclosure of the radioactively contaminated sites, but also resulted in a political condition in which this region became receptive to co-operation from a range of outside countries. The subjects of the first workshop held in Budapest, 4-8 October 1993, was the identification and characterization of radioactively contaminated sites in the region. The second part of the project and the second workshop (Piestany, Slovak Republic, 12-16 April 1994) involved planning and preparing the identified sites for restoration. This included items such as the restoration objectives, dose and environmental assessment, cost analysis, strategy and prioritization. Eventually, the third part of the project covered technologies for, and the implementation of, environmental restoration. The third and final workshop was held in Rez, Czech Republic, 12-16 December 1994. Refs, figs, tabs.

Planning for environmental restoration of radioactively contaminated sites in central and eastern Europe. V. 3: Technologies for, and the implementation of, environmental restoration of contaminated sites. Proceedings of a workshop held within the technical co-operation project

International Nuclear Information System (INIS)

1996-05-01

The radioactive contaminant materials resulting from diverse activities in relation to the nuclear fuel cycle, defence related operations, and various industries in addition to medical and research facilities represent perhaps the most severe and immense pollution left from a past era. The political changes in central and eastern Europe (CEE) not only brought some disclosure of the radioactively contaminated sites, but also resulted in a political condition in which this region became receptive to co-operation from a range of outside countries. The subjects of the first workshop held in Budapest, 4-8 October 1993, was the identification and characterization of radioactively contaminated sites in the region. The second part of the project and the second workshop (Piestany, Slovak Republic, 12-16 April 1994) involved planning and preparing the identified sites for restoration. This included items such as the restoration objectives, dose and environmental assessment, cost analysis, strategy and prioritization. Eventually, the third part of the project covered technologies for, and the implementation of, environmental restoration. The third and final workshop was held in Rez, Czech Republic, 12-16 December 1994. Refs, figs, tabs

Simulating the integrated summertime Δ14CO2 signature from anthropogenic emissions over Western Europe

Directory of Open Access Journals (Sweden)

D. Bozhinova

2014-07-01

Full Text Available Radiocarbon dioxide (14CO2, reported in Δ14CO2 can be used to determine the fossil fuel CO2 addition to the atmosphere, since fossil fuel CO2 no longer contains any 14C. After the release of CO2 at the source, atmospheric transport causes dilution of strong local signals into the background and detectable gradients of Δ14CO2 only remain in areas with high fossil fuel emissions. This fossil fuel signal can moreover be partially masked by the enriching effect that anthropogenic emissions of 14CO2 from the nuclear industry have on the atmospheric Δ14CO2 signature. In this paper, we investigate the regional gradients in 14CO2 over the European continent and quantify the effect of the emissions from nuclear industry. We simulate the emissions and transport of fossil fuel CO2 and nuclear 14CO2 for Western Europe using the Weather Research and Forecast model (WRF-Chem for a period covering 6 summer months in 2008. We evaluate the expected CO2 gradients and the resulting Δ14CO2 in simulated integrated air samples over this period, as well as in simulated plant samples. We find that the average gradients of fossil fuel CO2 in the lower 1200 m of the atmosphere are close to 15 ppm at a 12 km × 12 km horizontal resolution. The nuclear influence on Δ14CO2 signatures varies considerably over the domain and for large areas in France and the UK it can range from 20 to more than 500% of the influence of fossil fuel emissions. Our simulations suggest that the resulting gradients in Δ14CO2 are well captured in plant samples, but due to their time-varying uptake of CO2, their signature can be different with over 3‰ from the atmospheric samples in some regions. We conclude that the framework presented will be well-suited for the interpretation of actual air and plant 14CO2 samples.

The future of nuclear energy in Europe

International Nuclear Information System (INIS)

Polie, P.

1996-01-01

An overview of current situation and future trends in nuclear energy production in Europe is made. Main factors characterizing differences in atomic policy of each particular European country are discussed. They are: readiness of the governments to implement a long-term energy policy; technical, economical and energy aspects; public opinion. Future development of new power plants is connected with overproduction of electricity, safety operation of present NPP, reduction of CO 2 emissions and public opinion. The energy policy of the European Union is also discussed and the necessity of transparency in industrial strategy of the governments is outlined

TurbinAID

International Nuclear Information System (INIS)

Moradian, M.A.; Chow, M.P.; Osborne, R.L.; Jenkins, M.A.

1991-01-01

The Westinghouse Turbine Artificial Intelligence Diagnostics system or TurbinAID, can diagnose both thermodynamic and mechanical component anomalies within the turbine, and around the turbine cycle. any monitoring system can detect that a variable is in an abnormal state, but TurbinAID can also indicate the cause, and provide recommended corrective action(s). The TurbinAID Expert Systems utilize multiple sensor and variable inputs, and their interdependencies in the generation of a diagnosis. The system performs sensor validation as part of the data acquisition scheme. The TurbinAID system has been in operation for several years. This paper describes the monitoring and diagnostic functions provided by TurbinAID, and how the utility industry both nuclear and fossil, can utilize the system to enhance unit operation

L’Union européenne: un champion en trompe l’œil de l’aide publique au développement

Directory of Open Access Journals (Sweden)

Yann Richard

2008-06-01

Full Text Available L’Union européenne est le premier bailleur de fonds de l’aide publique au développement dans le monde. Elle y consacre des sommes plus importantes que les États-Unis et le Japon et elle domine dans l’aide au développement perçue par la quasi-totalité des pays bénéficiaires (pays en développement et pays en transition. Elle est le premier donateur aussi bien pour l’importance de sommes dépensées que pour l’effort consenti (l’aide rapportée au revenu national brut ou bien au nombre des habitants des pays donateurs. Mais ce statut de premier donateur est en partie illusoire. Cette domination vient de l’addition artificielle de l’aide versée par la Commission européenne et de l’aide versée par les pays membres de l’UE 15. Or, l’analyse des statistiques de l’aide au développement montre que ces deux types de donateurs ne suivent pas les mêmes logiques pour l’allocation géographique de leur aide. L’aide au développement versée par l’Union, comparativement à celle versée par le Japon et les États-Unis, semble avoir un caractère universel. Cette apparente générosité ne cache-t-elle pas une faiblesse ? On peut se demander si l’aide européenne ne souffre pas en réalité d’une trop grande dispersion. Par ailleurs, la géographie de l’aide versée par l’UE ne semble pas correspondre au discours européen qui met au sommet de l’agenda politique de l’Union le développement des relations avec ses voisins géographiques. Ce manque de cohérence transparaît dans l’évolution inverse des aides versées par la Commission (en augmentation et par les pays membres de l’UE (en baisse. L’Union s’est bel et bien engagée dans une réforme de la gouvernance de son aide au développement (déclaration de Paris, Objectifs du Millénaire pour le développement. Néanmoins, les tendances que nous soulignons dans cet article montrent que les résultats sont encore à venir. La faible lisibilit

The computer aided education and training system for accident management

International Nuclear Information System (INIS)

Yoneyama, Mitsuru; Masuda, Takahiro; Kubota, Ryuji; Fujiwara, Tadashi; Sakuma, Hitoshi

2000-01-01

Under severe accident conditions of a nuclear power plant, plant operators and technical support center (TSC) staffs will be under a amount of stress. Therefore, those individuals responsible for managing the plant should promote their understanding about the accident management and operations. Moreover, it is also important to train in ordinary times, so that they can carry out accident management operations effectively on severe accidents. Therefore, the education and training system which works on personal computers was developed by Japanese BWR group (Tokyo Electric Power Co.,Inc., Tohoku Electric Power Co. ,Inc., Chubu Electric Power Co. ,Inc., Hokuriku Electric Power Co.,Inc., Chugoku Electric Power Co.,Inc., Japan Atomic Power Co.,Inc.), and Hitachi, Ltd. The education and training system is composed of two systems. One is computer aided instruction (CAI) education system and the other is education and training system with a computer simulation. Both systems are designed to execute on MS-Windows(R) platform of personal computers. These systems provide plant operators and technical support center staffs with an effective education and training tool for accident management. TEPCO used the simulation system for the emergency exercise assuming the occurrence of hypothetical severe accident, and have performed an effective exercise in March, 2000. (author)

Non-transboundary pollution and the efficiency of international environmental co-operation

International Nuclear Information System (INIS)

Kox, Henk L.M.; Van der Tak, Casper M.

1996-01-01

The standard view is that situations where no transborder environmental externalities occur are most efficiently dealt with by national environmental policies rather than by international co-operation. Though this may be the general case, non-coordinated national policies do not always produce the most efficient international allocation. This paper presents four cases in which the allocative outcome of non-coordinated domestic policy choices can be improved upon by international environmental co-operation. The first case refers to the use of environmental policy as a strategic trade instrument. The other cases refer to the existence of discrete technologies, set-up costs and increasing returns to scale. The form of international environmental co-operation should be adapted to the situation. Formal international agreements between countries are characterised by high transaction costs and may not always be the most efficient form of co-operation

Ideological leaning and praxis of housing co-operatives in South Africa: Matters arising

Directory of Open Access Journals (Sweden)

Richard Jimoh

2013-06-01

Full Text Available Social movements came about as a result of dissatisfaction felt by society from the status quo. They present their grievances through demonstrations, strikes, riots, occupation of land, boycott of business or by the development of social and economic alternatives such as self-help schemes or saving clubs. In South Africa, people join housing co-operatives because it takes a long time to wait for the Reconstruction Development Project (RDP houses promised by the Government. The leaning of 5 housing co-operatives was examined within the context of ideology and praxis that are components of triad model. This was done through multi-case study whereby the chairpersons of the housing co-operatives were interviewed using structured interview format. Findings from the study indicated that all the housing co-operatives were not open and voluntary; also, the housing co-operatives were not administered the same way. In all, efforts were put in by the housing co-operatives in engendering the ideology of co-operatives on one hand and the government on the other hand in providing the necessary subsidy so that the gap in the housing deficit could be bridged since this fitted its policy on housing. 

Ideological leaning and praxis of housing co-operatives in South Africa: Matters arising

Directory of Open Access Journals (Sweden)

Richard Jimoh

2013-06-01

Full Text Available Social movements came about as a result of dissatisfaction felt by society from the status quo. They present their grievances through demonstrations, strikes, riots, occupation of land, boycott of business or by the development of social and economic alternatives such as self-help schemes or saving clubs. In South Africa, people join housing co-operatives because it takes a long time to wait for the Reconstruction Development Project (RDP houses promised by the Government. The leaning of 5 housing co-operatives was examined within the context of ideology and praxis that are components of triad model. This was done through multi-case study whereby the chairpersons of the housing co-operatives were interviewed using structured interview format. Findings from the study indicated that all the housing co-operatives were not open and voluntary; also, the housing co-operatives were not administered the same way. In all, efforts were put in by the housing co-operatives in engendering the ideology of co-operatives on one hand and the government on the other hand in providing the necessary subsidy so that the gap in the housing deficit could be bridged since this fitted its policy on housing.

BANKING SYSTEM STABILITY: COMMERCIAL AND CO-OPERATIVE BANKS

Directory of Open Access Journals (Sweden)

Dumitru-Cristian OANEA

2014-04-01

Full Text Available Commercial banks and co-operative banks are credit institutions, but there are some differences between the main operations proceeded by each of them. Based on these specific characteristics, we want to identify the manner in which financial crisis affected their activity. As we all know, the financial crisis had a major impact in the United States, the “natal” country of the crisis, because great banks such as Lehman Brothers or Merrill Lynch have bankrupted. Even if the Romanian banking system was not affected by such catastrophic situations, surely the financial crisis had a significant impact on it. This topic is worth to be analysed, because we would be able to identify the risk differences between these two types of business: commercial banks versus co-operative banks.

The Governance of Energy Poverty in Southeastern Europe

International Nuclear Information System (INIS)

Bouzarovski, Stefan; Sarlamanov, Robert; Petrova, Saska

2011-03-01

This report presents the outcomes of a recently-completed research project aimed at uncovering the different ways in which energy poverty - understood as a condition wherein the domestic energy services available to a household are below socially and materially-necessitated levels - is produced by, and mitigated through, the interaction of relevant decision-making institutions in the energy, social welfare, health and housing domains. The project focused on conditions in Southeastern Europe, where energy prices have been recently on the rise despite falling incomes and poor access to efficient and adequate energy services. We explored the legal frameworks and governance practices that underpin energy poverty-related policies the Republic of Macedonia and Bulgaria: two neighboring countries at different development stages in terms of the state's regulatory capacity to support households vulnerable to energy deprivation. Data was gathered and analyzed with the aid of interviews with decision-makers, as well as a review of written legal and policy documents. The broad-level patterns of energy poverty in both countries were established with the aid of analyses of published statistical data, and findings from the secondary literature. The findings of the study revealed that both states have moved from a reactive policy regime - entailing a slow process of energy liberalization and privatization due to social welfare concerns, gradual energy price increases, and the inadequate development of targeted social welfare programs - towards a more proactive approach, which has involved the strengthening and expansion of social safety nets, accompanied by the introduction of comprehensive measures such as block tariffs and direct earmarked support. Even though the shift from one regime to the other has taken place at a much faster and stronger pace in Bulgaria, both states still lack targeted residential energy efficiency programs for vulnerable households, and the flow of

Co-operatives in chains: institutional restructuring in the Dutch fruit and vegetables industry

NARCIS (Netherlands)

W.J.J. Bijman (Jos); G.W.J. Hendrikse (George)

2003-01-01

textabstractCo-operatives play a major role in the agricultural and food industry. Co-operatives, by the very nature, are producer-oriented firms. As market conditions for food products have changed in recent decades, the question is raised whether co-operatives are still efficient organisations for

A ten year perspective on power balances and CO2 emissions in Northern Europe

International Nuclear Information System (INIS)

Tennbakk, Berit; Torgersen, Lasse

2003-10-01

The electric power balance and electricity trade will change a lot in Northern Europe over the next decade. Independent of the price of emission quotas, the balance will worsen, especially for Sweden and Germany, but the absolute numbers are strongly dependent on the demand growth. New production capacity will be built primarily in the Netherlands and Norway. Finland will also have a growing need of imported power until the new nuclear power plant is running, around 2012. Denmark will remain a net exporter. If the construction of new generating capacity is slowed down by economic or administrative reasons, the raising prices will lead to higher production in the Nordic coal fired plants. The CO 2 emissions will increase and the Nordic countries will become net importers of emission quotas, even at a quota price of 20 Euros per ton CO 2 , since new natural gas plants in Norway and Netherlands will outperform existing coal plants in Poland and Germany at high quota prices

Aid is dead. Long live aid!

Directory of Open Access Journals (Sweden)

Jean-Michel Severino

2012-06-01

Full Text Available The concepts, targets, tools, institutions and modes of operation of official development assistance have been overtaken by the pace of change in a world marked by the combined momentum of demography, technology and economic growth.Aid can however recover, as social consequences of the globalization call for new forms of regulation. It will then be necessary to modify and diversify our target-setting processes, to update operating procedures, and to find better ways of measuring policy implementation. Aid volumes will certainly continue to grow, and we must transform the way aid is financed. Public and private aid stakeholders must recognize the importance of these transformations and be ready to support them, by questioning the methods as well as the objectives of the policies they are implementing. Otherwise, they will severely impede the emergence of the policies we need if we are to build a better world.

The decommissioning of WWER type nuclear power plants. Final report on an IAEA regional technical co-operation project

International Nuclear Information System (INIS)

2000-01-01

Numerous WWER-440 nuclear power plants are in operation in central and eastern Europe and a small number have already been shut down. In addition to reactors already shut down, many other reactors will reach the end of their design lifetime in a few years and become candidates for decommissioning. It is unfortunate that little consideration was devoted to decommissioning of WWER-440 reactors at the plant design and construction stage, and little emphasis was placed on planning for decommissioning. It is within this context that the IAEA launched a regional technical co-operation project in 1994 with the aim of providing guidance on planning and management of decommissioning for WWERs. The project, which had a duration of four years (1995-1998), included the organization of workshops and scientific visits to countries having WWERs and other countries where active decommissioning projects were under way. Eventually, participants suggested the consolidation of expert guidance and collective opinions into a TECDOC, which was drafted by both designated participants from project recipient countries and invited experts. The TECDOC has the aim of serving as a stimulus for all concerned parties in central and eastern European countries to initiate concrete decommissioning planning, including assessment of existing and required resources for the eventual implementation of decommissioning plans. In addition, the regional technical co-operation project has managed to bring together in this TECDOC a number of good practices that could be useful in WWER-440 decommissioning

Comparative study on membership legislation in Canadian and Chinese agricultural co-operative laws

Institute of Scientific and Technical Information of China (English)

CHU Zhihong; GUO Xiangyu

2007-01-01

For centuries, groups of people desiring to supply themselves with goods, to market their products, or to obtain services of various kinds on a co-operative basis, have made increasing use of co-operative associations to achieve these purposes. During the period, legislation designed especially for the incorporation and conduct of such associations has been enacted by different counties.Since a co-operative is established and carried on by and for the use of its members, this essay makes a comparison between Canadian and Chinese co-operative laws in terms of membership in the aspects of qualifications, rights and obligations and withdrawal of membership, so as to probe the function of co-operative legislation and find some enlightment from it.

Computer-aided dispatch--traffic management center field operational test : state of Utah final report

Science.gov (United States)

2006-07-01

This document provides the final report for the evaluation of the USDOT-sponsored Computer-Aided Dispatch Traffic Management Center Integration Field Operations Test in the State of Utah. The document discusses evaluation findings in the followin...

International co-operation and the transfer of nuclear technology

International Nuclear Information System (INIS)

di Primio, J.C.

1977-01-01

The transfer of technology from developed countries is usually done through industrial enterprises. The local industrialization of imported technology does not necessarily imply that full benefit is extracted from its application. A pre-established scientific and technical infrastructure is needed to understand and incorporate it, and to develop methods for improvement and use at the industrial level, in the frame of national conditions. The transference of nuclear technology has recently shown new concepts for implementation. It is becoming a rule that massive industrial nuclear technology transfer to developing nations is tied to a requirement for simultaneous assistance in creating or promoting the infrastructure. An example of international co-operation to meet this requirement is the Argentine-German Agreement for the Peaceful Applications of Nuclear Energy. Since 1971 this has been used to strengthen the scientific and technical programmes of the Argentine Atomic Energy Commission in the relevant fields of industrial applications. The objectives and implementation of the agreement are described: co-operative actions were initially directed to the infrastructure needed to support the nuclear fuel cycle industry. The results achieved during the period 1971-1976 are critically analysed. This analysis has influenced the selection of future co-operative projects as well as the extension of the co-operation to other nuclear fields of common interest. (author)

Planning for environmental restoration of uranium mining and milling sites in Central and Eastern Europe. Proceedings of a workshop held under the technical co-operation project RER/9/022 on environmental restoration in Central and Eastern Europe

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-11-01

An IAEA Regional Technical Co-operation (TC) project RER/9/022 on ``Environmental Restoration`` for central and eastern Europe and the former USSR was launched in 1992 and concluded at the end of 1996. The first phase of this project had the primary purpose of identifying and characterizing radioactively contaminated sites in the region, including evaluation of doses to the general public and other environmental impacts. The main result of this phase of the project were published in IAEA-TECDOC-865. A new 1995-1996 phase of the project focused on the radioactive contamination of uranium mining and milling sites and the development of plans for environmental restoration of these sites. While the 1993-1994 phase aimed at attracting the attention of Member States in the region to a long neglected problem, the second phase served as a stimulus to initiate concrete planning activities that would lead to corrective actions in highly contaminated areas in those countries. As a consequence, the project emphasis shifted from scientific discussions to the identification of responsibilities, planning activities, and the assessment of existing and required resources for the eventual implementation of restoration plans. The 1995-1996 phase of the project consisted of a planning meeting and three workshops that addressed different topical themes. The papers compiled in this publication were presented at the last workshop, held in Felix, Romania, 4-8 November 1996. They summarize national situations in environmental contamination as of the end of 1996 and ongoing or planned actions for remediation. Refs, figs, tabs.

Planning for environmental restoration of uranium mining and milling sites in Central and Eastern Europe. Proceedings of a workshop held under the technical co-operation project RER/9/022 on environmental restoration in Central and Eastern Europe

International Nuclear Information System (INIS)

1997-11-01

An IAEA Regional Technical Co-operation (TC) project RER/9/022 on ''Environmental Restoration'' for central and eastern Europe and the former USSR was launched in 1992 and concluded at the end of 1996. The first phase of this project had the primary purpose of identifying and characterizing radioactively contaminated sites in the region, including evaluation of doses to the general public and other environmental impacts. The main result of this phase of the project were published in IAEA-TECDOC-865. A new 1995-1996 phase of the project focused on the radioactive contamination of uranium mining and milling sites and the development of plans for environmental restoration of these sites. While the 1993-1994 phase aimed at attracting the attention of Member States in the region to a long neglected problem, the second phase served as a stimulus to initiate concrete planning activities that would lead to corrective actions in highly contaminated areas in those countries. As a consequence, the project emphasis shifted from scientific discussions to the identification of responsibilities, planning activities, and the assessment of existing and required resources for the eventual implementation of restoration plans. The 1995-1996 phase of the project consisted of a planning meeting and three workshops that addressed different topical themes. The papers compiled in this publication were presented at the last workshop, held in Felix, Romania, 4-8 November 1996. They summarize national situations in environmental contamination as of the end of 1996 and ongoing or planned actions for remediation

A Self-Instructional Course in Student Financial Aid Administration. Module 14: Authorization, Fiscal Operations, & Reporting. Second Edition.

Science.gov (United States)

Washington Consulting Group, Inc., Washington, DC.

The 14th of 17 modules in a self-instructional course on student financial aid administration (geared toward novice financial aid administrators and other institutional personnel) focuses on Pell Grants and campus-based authorization, fiscal operations, and reporting. The full course provides an introduction to the management of federal financial…

Finnish experience on emergency preparedness co-operation work and results

International Nuclear Information System (INIS)

Sovijarvi, Jukka

2014-01-01

Document available in abstract form only. According to the 'Security Strategy for Society' the responsibilities are shared across society and the normal division of duties shall be maintained unchanged as far as possible in all situations. While the competent authority is always in charge of making decisions other administrative sectors may be cooperation partners. This applies to the representatives of business community and organization as well. The first regional co-operation group for NPP emergency preparedness consisting of the representatives of regional rescue service, NPP licensee and STUK was established in 2008 to develop the external rescue plan, arrange training etc. Today co-operation groups are working for both Finnish emergency planning zones. Examples of the co-operation results are discussed in the presentation. (author)

Operation aid system upon occurrence of abnormality and display method therefor

International Nuclear Information System (INIS)

Kubota, Ryuji; Ueno, Takashi.

1995-01-01

The present invention provides an operation aid system for a plant having a large number of systematic equipments upon occurrence of an abnormality and a method of displaying it. Namely, contents of an operation manual upon occurrence of an abnormality is displayed in the form of a flow chart divided into a judging section and an operation section depending on symptoms of plant parameters. Discrimination numbers are provided to a plurality sets of the judging sections and the operation sections respectively. With such procedures, using various measured signals of the plant as inputted data, the discrimination numbers of the judging sections in accordance with the inputted data are stored. Then a flow chart for the judging sections and the operation sections corresponding to the stored discrimination numbers are displayed. Further, an operation manual upon occurrence of abnormalities relevant to the judging sections and the operation sections in the form of writings, and previously determined drawings of relevant systems and trend graphs of the plant are also displayed with reference to the discrimination numbers described above. As a result, both of an appropriate operation manual and relevant information are displayed simultaneously for the occurrence of a plant abnormality and an operator's erroneous operation. (I.S.)

NEA international co-operative projects

International Nuclear Information System (INIS)

1989-01-01

This text is consecrated at the international co-operative projects of the OECD Nuclear Energy Agency (NEA) in the field of reactor safety (Halden reactor project, Loft project, studies on the damaged Three Mile Island unit-2 reactor, inspection of reactor steel components, incident reporting system) and in the field of radioactive waste management (Stripa project, geochemical data bases, Alligator river project, seabed disposal of high-level radioactive waste, decommissioning of nuclear facilities)

Long-term trends in mortality and AIDS-defining events after combination ART initiation among children and adolescents with perinatal HIV infection in 17 middle- and high-income countries in Europe and Thailand: A cohort study.

Directory of Open Access Journals (Sweden)

Ali Judd

2018-01-01

Full Text Available Published estimates of mortality and progression to AIDS as children with HIV approach adulthood are limited. We describe rates and risk factors for death and AIDS-defining events in children and adolescents after initiation of combination antiretroviral therapy (cART in 17 middle- and high-income countries, including some in Western and Central Europe (W&CE, Eastern Europe (Russia and Ukraine, and Thailand.Children with perinatal HIV aged 6 months of cART death and progression to AIDS were assessed. Of 3,526 children included, 32% were from the United Kingdom or Ireland, 30% from elsewhere in W&CE, 18% from Russia or Ukraine, and 20% from Thailand. At cART initiation, median age was 5.2 (IQR 1.4-9.3 years; 35% of children aged 400 c/mL predicted late death. Predictors of early and late progression to AIDS were similar. Study limitations include incomplete recording of US Centers for Disease Control (CDC disease stage B events and serious adverse events in some countries; events that were distributed over a long time period, and that we lacked power to analyse trends in patterns and causes of death over time.In our study, 3,526 children and adolescents with perinatal HIV infection initiated antiretroviral therapy (ART in countries in Europe and Thailand. We observed that over 40% of deaths occurred ≤6 months after cART initiation. Greater early mortality risk in infants, as compared to older children, and in Russia, Ukraine, or Thailand as compared to W&CE, raises concern. Current severe immune suppression, being underweight, and unsuppressed viral load were associated with a higher risk of death at >6 months after initiation of cART.

Co-operation in nuclear development: The case of Hungary

International Nuclear Information System (INIS)

Kroen, H.

1990-01-01

Hungary became a Member of the IAEA in 1957 and has participated in the programme of technical assistance and co-operation from its start in 1958. By the end of 1976, Hungary ranked as the fifteenth largest recipient of IAEA technical assistance. Since then, there has been a significant increase in overall technical co-operation activities, and by the end of 1988 a total of over US $9.5 million of assistance had been received by Hungary, making it the fifth largest recipient of all Member States. In view of this situation, a special evaluation review was carried out in 1989 of the IAEA's technical co-operation programme in Hungary over the period 1976-1989. This evaluation review has shown that, simultaneously with the increase in the IAEA's support, there has been a rapid development in Hungary of the national nuclear infrastructure and this has permitted the country to absorb and utilize the assistance provided to the maximum extent. 7 figs

Local and Sustainable Food Supply: The Role of European Retail Consumer Co-operatives

Directory of Open Access Journals (Sweden)

Martin Hingley

2012-03-01

Full Text Available  This paper investigates the rationale for local and sustainable food systems and retailer co-operatives as their entry points within local conditions. Emphasis is on localised food networks and connection between socially as well as environmentally sustainable production, distribution and consumption. Investigated is the premise that co-operative organisational structures, for reasons of their long-term socially responsible origins are at the forefront of development of local and sustainable food systems and are thereby in a position to offer a specific contribution to market development. Two key research questions are proposed: Firstly, is there a pre-determination of co-operatives to issues of sustainable and local food sourcing given the historical and practical context of their ethical/socially responsible and stakeholder-based business model? Secondly, do co-ops express support for re-localising food systems and what contribution do they make concerning sustainable food and their relationships with local food suppliers? The method of investigation is through a two country retailer co-operative sector analysis and comparison (Finland and Italy. The enquiry is qualitative and exploratory in nature in the form of an embedded, multiple case design. The paper makes practical and theoretical contribution to knowledge concerning interpretation of ‘localness’ in food, the role of co-operatives and the co-operative ethos in sustainable food systems and the development of the local food economy. Results of the study show a positive relationship between co-operative ethos and (social sustainability in local food, but the de-centralised nature of retailer co-operation also provides a barrier to replication of good practice.

Market Access Advancements and Challenges in “Drug-Companion Diagnostic Test” Co-Development in Europe

Directory of Open Access Journals (Sweden)

Ildar Akhmetov

2015-06-01

Full Text Available The pharma ecosphere is witnessing a measured transformation from the one-size-fits-all or blockbuster model of drugs to more informed and tailored personalized treatments that facilitate higher safety and efficacy for a relevant sub-population. However, with several breakthroughs still in a nascent stage, market access becomes a crucial factor for commercial success, especially when it comes to co-creating value for pertinent stakeholders. This article highlights diverse issues from stakeholder perspectives in Europe, specifically the ones which require immediate resolution. Furthermore, the article also discusses case studies articulating potential solutions for the issues discussed.

A proposed new mechanism for research and development co-operation

International Nuclear Information System (INIS)

Dolan, T.

2001-01-01

Scientists in developing countries sometimes lack knowledge of recent developments, co-operation with advanced countries, and government appreciation of the importance and quality of their work. The present IAEA mechanisms like CRPs and TC projects are very helpful but do not fully meet R and D co-operation needs of these scientists. A new complementary mechanism of co-operation among the Member States is proposed that would utilize IAEA services through a suitable agreement. The IAEA could help to evaluate joint R and D proposals, to provide an example legal agreement, to monitor progress, to disseminate the results, and, in some cases, to administer joint funds. This new mechanism would be similar to ITER, but on a smaller scale, and applicable to all fields of nuclear R and D. (author)

Epidemiological Characteristics of HIV/AIDS Pandemic in Romania

Directory of Open Access Journals (Sweden)

Corina-Liana MANIU

2010-12-01

Full Text Available Objectives: A comparative research regarding the occurrence and evolution patterns of the HIV-AIDS epidemic between Romania and the major areas (Sub-Saharan Africa (SSA and the USA, respectively in order to establish the current trends of the diseases and the specific prognosis. Material and Methods: The research represents a systematic study over the entire period, of the HIV-AIDS pandemic from 1981-2008, based on specialty literature published in English or Romanian. In addition to theses, published articles, materials presented at conferences and congresses, reports and information from the main governmental and international organizations such as WHO, CDC, UNAIDS have been consulted. Results: Romania was the first country in Central and Eastern Europe to announce the diagnosis of an AIDS case in 1985. Since then, the prevalence per 100000 population of HIV infection cases, has demonstrated an ascending trend from 0.27 in 1992 to 19.67 in 2007. HIV-AIDS infection in children from Romania is unique worldwide. Therefore, from the cumulative total of 7606 AIDS pediatric cases between 1989-2007, 4885 have had a nosocomial transmission. The mother-to-child transmission is well controlled in Romania, similar to the USA. High-risk groups (injecting drug users or men having sex with men, represent a small percentage among the Romanian HIV-AIDS and SSA cases, compared to the USA. Romania, similar to the rest of Europe and USA, has not experienced in general population.

FPGA Based Intelligent Co-operative Processor in Memory Architecture

DEFF Research Database (Denmark)

Ahmed, Zaki; Sotudeh, Reza; Hussain, Dil Muhammad Akbar

2011-01-01

benefits of PIM, a concept of Co-operative Intelligent Memory (CIM) was developed by the intelligent system group of University of Hertfordshire, based on the previously developed Co-operative Pseudo Intelligent Memory (CPIM). This paper provides an overview on previous works (CPIM, CIM) and realization......In a continuing effort to improve computer system performance, Processor-In-Memory (PIM) architecture has emerged as an alternative solution. PIM architecture incorporates computational units and control logic directly on the memory to provide immediate access to the data. To exploit the potential...

Comparison of long-term prognosis of patients with AIDS treated and not treated with zidovudine. AIDS in Europe Study Group

DEFF Research Database (Denmark)

Lundgren, Jens Dilling; Phillips, A N; Pedersen, C

1994-01-01

zidovudine, the death rate was approximately constant for the first 5 years after AIDS diagnosis. For patients treated with zidovudine, the death rate within the first year since starting zidovudine was markedly lower than for untreated patients who had developed AIDS at the same time (relative rate, 0......OBJECTIVE--To determine the association between elapsed time since starting zidovudine and survival in patients with acquired immunodeficiency syndrome (AIDS). DESIGN--Inception cohort and observational study of patients treated and not treated with zidovudine. SETTING--Fifty-one centers in 17...... European countries. PATIENTS--A total of 4484 patients diagnosed as having AIDS from 1979 to 1989 who survived their initial AIDS-defining event and who had not started zidovudine before AIDS diagnosis. MAIN OUTCOME MEASURES--Use of zidovudine and mortality. RESULTS--Among patients who did not receive...

Do co-operative organisations contribute to a process of democratisation? : the case of Tanzania

OpenAIRE

Moberg, Liv

1998-01-01

Do co-operative organisations contribute to a process of democratisation? The Case of Tanzania May co-operative organisations be said to perform a role of any importance in processes of democratisation? The objective of my thesis is to answer this question theoretically and to illustrate with the case of Tanzania. It can thus be formulated in two parts; one theoretical and one empirical; May co-operative organisations contribute to a process of democratisation? Do co-operative organi...

HPC Co-operation between industry and university

International Nuclear Information System (INIS)

Ruhle, R.

2003-01-01

The full text of publication follows. Some years ago industry and university were using the same kind of high performance computers. Therefore it seemed appropriate to run the systems in common. Achieved synergies are larger systems to have better capabilities, to share skills in operating and using the system and to have less operating cost because of larger scale of operations. An example for a business model which allows that kind of co-operation would be demonstrated. Recently more and more simulations especially in the automotive industry are using PC clusters. A small number of PC's are used for one simulation, but the cluster is used for a large number of simulations as a throughput device. These devices are easily installed on the department level and it is difficult to achieve better cost on a central site, mainly because of the cost of the network. This is in contrast to the scientific need which still needs capability computing. In the presentation, strategies will be discussed for which cooperation potential in HPC (high performance computing) still exists. These are: to install heterogeneous computer farms, which allow to use the best computer for each application, to improve the quality of large scale simulation models to be used in design calculations or to form expert teams from industry and university to solve difficult problems in industry applications. Some examples of this co-operation are shown

Technical co-operation report for 2002. Report by the Director General

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-08-01

General Conference resolution GC(46)/RES/10 reiterated the need to strengthen the technical co- operation programme and requested the Director General to report to the Board of Governors periodically and to the General Conference at its forty-seventh (2003) session on the implementation of resolution GC(46)/RES/10. Part A of this report responds to the General Conference resolution by providing an overview of the progress achieved in technical co-operation policies, strategies, working relations, and internal management during the period 1 April 2002 to 31 March 2003, as well as the major new challenges facing the technical co-operation programme. Part B reports on operational activities and programme performance at the country and regional levels during the calendar year 2002, and Part C reviews the use of financial and human resources in the programme at an aggregate level. As part of its efforts to refine policies for improving programme development, the Agency reviewed the Technical Co-operation Strategy in 2002. The resulting document, The Technical Co-operation Strategy: the 2002 Review (document GOV/INF/2002/8/Mod.1), states that the strategic goal originally identified in the Strategy in 1997 remains valid, and defines four objectives to guide the technical co-operation programme: applying the central criterion (strong government commitment), developing strategic partnerships, increasing the level of funding for technical co-operation, and promoting greater sustainability and self-reliance of nuclear institutions. In line with the Technical Co-operation Strategy, one of the key features of the Agency.s work in 2002 was continuing consultations with Member States at both the policy and operational levels on the management of the ongoing technical co-operation programme and on planning for future activities. The dialogue with Member States aimed at clarifying the strategic objectives and key tools for the utilization of resources to achieve maximum

International co-operation in the nuclear field - past, present and prospects

International Nuclear Information System (INIS)

Goldschmidt, B.

1978-01-01

On the occasion of the 20th anniversary of its creation, the Nuclear Energy Agency of the Organization for Economic Co-operation and Development (NEA/OECD) held a symposium in Paris on 1 and 2 February 1978. Some 200 participants from the 23 Member countries of the NEA as well as representatives of the Commission of European Communities, FORATOM and the IAEA attended the symposium. At a panel discussion at the symposium, led by Dr. Sigvard Eklund, Director General of the IAEA, the future of international co-operation between advanced nations in the nuclear field was discussed. While recognizing that nuclear energy is at present going through a period of uncertainty pending resolution of the intertwined problems of gaining public confidence and of non-proliferation, the panel expressed its strong confidence in the future of nuclear power, and the vital contribution it would make, particularly between now and the end of the century. During the meeting, a critical review was made of the way in which international co-operation has evolved since the early stages of peaceful nuclear development, and of the influence on this co-operation of the changing relationship between government and industry. The contribution of international co-operation - and its limitations - was carefully scrutinized, notably in the crucial area of the nuclear fuel cycle

Co-Operative Training in the Sheffield Forging Industry

Science.gov (United States)

Duncan, R.

2008-01-01

Purpose: The purpose of this paper is to give details of an operation carried out in Sheffield to increase the recruitment of young men into the steel forging industry. Design/methodology/approach: The Sheffield Forges Co-operative Training Scheme was designed to encourage boys to enter the forging industry and to provide them with training and…

Computer-aided dispatch--traffic management center field operational test final detailed test plan : WSDOT deployment

Science.gov (United States)

2003-10-01

The purpose of this document is to expand upon the evaluation components presented in "Computer-aided dispatch--traffic management center field operational test final evaluation plan : WSDOT deployment". This document defines the objective, approach,...

Disseminated histoplasmosis in a Danish patient with AIDS

DEFF Research Database (Denmark)

Smith, E; Franzmann, M; Mathiesen, Lars Reinhardt

1989-01-01

We present the first case of disseminated histoplasmosis in an AIDS patient in Europe, a 33-year-old Danish homosexual man, and recommend a detailed travel history in HIV-positive patients presenting with fever, weight loss and organomegaly. In Scandinavia disseminated histoplasmosis is rare...... but should be kept in mind as the disease is a major opportunistic infection in patients with AIDS. Treatment with amphotericin B followed by fluconazole was effective....

Political Economy of Tradeable Permits. Competitiveness, Co-operation and Market Power

Energy Technology Data Exchange (ETDEWEB)

Convery, F.J.; Dunne, L.; Redmond, L.; Ryan, L.B. [Department of Environmental Studies, University College, Dublin (Ireland)

2003-07-01

There is a consistent pre-occupation in the research literature on emissions trading with what configurations of trading arrangements are likely to be economically efficient both statically and dynamically, and - to a lesser extent - what is likely to be fair - who are the winners and the losers. Issues of environmental effectiveness are also addressed in this context. Conversely, amongst the policy practitioners, there is little overt interest in economic efficiency, and not much treatment of fairness. There is a strong interest in implementability, and in environmental effectiveness. The presentations at the workshops reflected these parallel pre-occupations, and attempts were made by some to make a bridge between them. In this paper we review some of the papers and associated other literature that address these issues in political economy, with a particular emphasis on insights emerging as regards competitiveness, co-operation and market power. Much of the relevant research emerging at the workshops was animated by either ex post analysis of existing programmes, or an ex ante analysis of 'new' emissions trading proposals, such as the proposal by the European Commission for a European Union (EU) wide scheme. At our first workshop in Venice, in December 2001, Zapfel and Vainio (2001) presented a paper - 'Pathways to European Greenhouse Gas Emission Trading' - which mapped the at times surprising evolution of the emissions trading idea in Europe, the misconceptions that in the past and still to this day complicate progress, and conclude with a presentation of a coherent case for the creation of an EU wide greenhouse gas emissions trading scheme. They both work with the European Commission in DG Environment, and continue to be heavily involved in moving the emissions trading agenda forward. The Commission had released its proposals just two months earlier, in October 2001, following an intensive consultation process. This co-incidence of

Political Economy of Tradeable Permits. Competitiveness, Co-operation and Market Power

International Nuclear Information System (INIS)

Convery, F.J.; Dunne, L.; Redmond, L.; Ryan, L.B.

2003-01-01

There is a consistent pre-occupation in the research literature on emissions trading with what configurations of trading arrangements are likely to be economically efficient both statically and dynamically, and - to a lesser extent - what is likely to be fair - who are the winners and the losers. Issues of environmental effectiveness are also addressed in this context. Conversely, amongst the policy practitioners, there is little overt interest in economic efficiency, and not much treatment of fairness. There is a strong interest in implementability, and in environmental effectiveness. The presentations at the workshops reflected these parallel pre-occupations, and attempts were made by some to make a bridge between them. In this paper we review some of the papers and associated other literature that address these issues in political economy, with a particular emphasis on insights emerging as regards competitiveness, co-operation and market power. Much of the relevant research emerging at the workshops was animated by either ex post analysis of existing programmes, or an ex ante analysis of 'new' emissions trading proposals, such as the proposal by the European Commission for a European Union (EU) wide scheme. At our first workshop in Venice, in December 2001, Zapfel and Vainio (2001) presented a paper - 'Pathways to European Greenhouse Gas Emission Trading' - which mapped the at times surprising evolution of the emissions trading idea in Europe, the misconceptions that in the past and still to this day complicate progress, and conclude with a presentation of a coherent case for the creation of an EU wide greenhouse gas emissions trading scheme. They both work with the European Commission in DG Environment, and continue to be heavily involved in moving the emissions trading agenda forward. The Commission had released its proposals just two months earlier, in October 2001, following an intensive consultation process. This co-incidence of occurrence of the initiation

Technology and Jobs: Computer-Aided Design. Numerical-Control Machine-Tool Operators. Office Automation.

Science.gov (United States)

Stanton, Michael; And Others

1985-01-01

Three reports on the effects of high technology on the nature of work include (1) Stanton on applications and implications of computer-aided design for engineers, drafters, and architects; (2) Nardone on the outlook and training of numerical-control machine tool operators; and (3) Austin and Drake on the future of clerical occupations in automated…

Development of an integrated decision support system to aid cognitive activities of operators

International Nuclear Information System (INIS)

Lee, Seung Jun; Seong, Poong Hyun

2007-01-01

As digital and computer technologies have grown, Human-Machine Interfaces (HMIs) have evolved. In safety-critical systems, especially in Nuclear Power Plants (NPPs), HMIs are important for reducing operational costs, the number of necessary operators, and the probability of accident occurrence. Efforts have been made to improve Main Control Room (MCR) interface design and to develop automated or decision support systems to ensure convenient operation and maintenance. In this paper, an integrated decision support system to aid operator cognitive processes is proposed for advanced MCRs of future NPPs. This work suggests the design concept of a decision support system which accounts for an operator's cognitive processes. The proposed system supports not only a particular task, but also the entire operation process based on a human cognitive process model. In this paper, the operator's operation processes are analyzed according to a human cognitive process model and appropriate support systems that support each cognitive process activity are suggested

Proceedings of International Symposium on Energy Co-operation in North East Asia

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-06-01

This proceedings are for the International Symposium on Energy Co-operation in North-East Asia, organized by Korea Energy Economics Institute, Institute of Energy Economics, Japan, and United Nations Economic and Social Commission for Asia and the Pacific, held on June 2001 at Sheraton Walker Hill Hotel in Seoul, Korea. The major themes discussed are following: 1.Energy Profile, Outlook and Perspectives on Regional Co-operation in Northeast Asia 2.Future Challenges in the Energy Sector in Northeast Asia 3.Perspectives of Energy Co-operation in Northeast Asia.

Co-operation agreement between the European Organization for Nuclear Research (CERN) and the Government of People's Republic of Bangladesh concerning Education, Scientific and Technical Co-operation in High-Energy Physics

CERN Document Server

2014-01-01

Co-operation agreement between the European Organization for Nuclear Research (CERN) and the Government of People's Republic of Bangladesh concerning Education, Scientific and Technical Co-operation in High-Energy Physics

Computerized aids and human factors in nuclear power plant operation

International Nuclear Information System (INIS)

Bastl, W.

1988-01-01

When guiding a complex process and associated intermeshed systems in a nuclear power plant, a primary issue consists of the call for excellent information. Technically speaking, today's centralized control rooms are at the end of a development phase which has been governed by the introduction of remote information and remote control systems. But by centralization, an information overload problem arose, and it has been solved by dividing panels according to systems, operational phases and specific tasks. In addition, the overview and relationship of systems have been visualized by mimic diagrams. It is attempted to make transparent the technical back-ground of the processes and systems to be controlled, thus to provide the necessary basis for understanding the problems of operators. Practical examples are used for the purpose. The information dilemma, the systems for high level information, automation and information, plant safety and information, and the problem of where to go from here are described. Computerized operator aids must be discussed along assistance in information and assistance in automatic control. (Kako, I.)

Computer-aided dispatch--traffic management center field operational test final test plans : state of Utah

Science.gov (United States)

2004-01-01

The purpose of this document is to expand upon the evaluation components presented in "Computer-aided dispatch--traffic management center field operational test final evaluation plan : state of Utah". This document defines the objective, approach, an...

Technical co-operation report for 2002. Report by the Director General

International Nuclear Information System (INIS)

2003-08-01

General Conference resolution GC(46)/RES/10 reiterated the need to strengthen the technical co- operation programme and requested the Director General to report to the Board of Governors periodically and to the General Conference at its forty-seventh (2003) session on the implementation of resolution GC(46)/RES/10. Part A of this report responds to the General Conference resolution by providing an overview of the progress achieved in technical co-operation policies, strategies, working relations, and internal management during the period 1 April 2002 to 31 March 2003, as well as the major new challenges facing the technical co-operation programme. Part B reports on operational activities and programme performance at the country and regional levels during the calendar year 2002, and Part C reviews the use of financial and human resources in the programme at an aggregate level. As part of its efforts to refine policies for improving programme development, the Agency reviewed the Technical Co-operation Strategy in 2002. The resulting document, The Technical Co-operation Strategy: the 2002 Review (document GOV/INF/2002/8/Mod.1), states that the strategic goal originally identified in the Strategy in 1997 remains valid, and defines four objectives to guide the technical co-operation programme: applying the central criterion (strong government commitment), developing strategic partnerships, increasing the level of funding for technical co-operation, and promoting greater sustainability and self-reliance of nuclear institutions. In line with the Technical Co-operation Strategy, one of the key features of the Agency.s work in 2002 was continuing consultations with Member States at both the policy and operational levels on the management of the ongoing technical co-operation programme and on planning for future activities. The dialogue with Member States aimed at clarifying the strategic objectives and key tools for the utilization of resources to achieve maximum

Case Writing Projects in Co-Operation with Companies and Organizations

OpenAIRE

Bengtsson, Lars; Asplund, Carl-Johan

2008-01-01

The purpose of this paper is to present the process and evaluation of case writing projects in co-operation with companies and organizations in a course for engineering students. The case writing projects could provide an illustration and example framework for working with companies in constructing cases. Normally cases are constructed for teaching purposes in higher education. However, in order to get closer co-operation and more interest from the companies the authors encouraged the student...

Evaluation of operational on-line-coupled regional air quality models over Europe and North America in the context of AQMEII phase 2. Part I: Ozone

NARCIS (Netherlands)

Im, U.; Bianconi, R.; Solazzo, E.; Kioutsioukis, I.; Badia, A.; Balzarini, A.; Baró, R.; Bellasio, R.; Brunner, D.; Chemel, C.; Curci, G.; Flemming, J.; Forkel, R.; Giordano, L.; Jiménez-Guerrero, P.; Hirtl, M.; Hodzic, A.; Honzak, L.; Jorba, O.; Knote, C.; Kuenen, J.J.P.; Makar, P.A.; Manders-Groot, A.; Neal, L.; Pérez, J.L.; Pirovano, G.; Pouliot, G.; San Jose, R.; Savage, N.; Schroder, W.; Sokhi, R.S.; Syrakov, D.; Torian, A.; Tuccella, P.; Werhahn, J.; Wolke, R.; Yahya, K.; Zabkar, R.; Zhang, Y.; Zhang, J.; Hogrefe, C.; Galmarini, S.

2015-01-01

The second phase of the Air Quality Model Evaluation International Initiative (AQMEII) brought together sixteen modeling groups from Europe and North America, running eight operational online-coupled air quality models over Europe and North America on common emissions and boundary conditions. With

Impact of renewables deployment on the CO2 price and the CO2 emissions in the European electricity sector

International Nuclear Information System (INIS)

Van den Bergh, Kenneth; Delarue, Erik; D'haeseleer, William

2013-01-01

As of 2005, electricity generators in Europe operate under the European Union Emission Trading System (EU ETS). At the same time, European Member States have launched support mechanisms to stimulate the deployment of renewable electricity sources (RES-E). RES-E injections displace CO 2 emissions within the sectors operating under the EU ETS and they reduce the demand for European Union Allowances (EUAs), thereby reducing the EUA price. This paper presents the results of an ex post analysis to quantify the impact of RES-E deployment on the EUA price and CO 2 emissions in the Western and Southern European electricity sector during the period from 2007 to 2010, following from an operational partial equilibrium model of the electricity sector. This study shows that the CO 2 displacement from the electricity sector to other ETS sectors due to RES-E deployment can be up to more than 10% of historical CO 2 emissions in the electricity sector. The EUA price decrease caused by RES-E deployment turns out to be likely significant. - Author-Highlights: • We assessed the impact of renewables deployment in the period 2007–2010. • Impact on CO 2 emissions in the electricity sector and the CO 2 price is considered. • CO 2 emissions decreased by up to 10% of historical emissions. • CO 2 price decrease due to renewables turns out to be likely significant

The epidemiology of HIV and AIDS reports in migrants in the 27 European Union countries, Norway and Iceland: 1999-2006.

Science.gov (United States)

Del Amo, Julia; Likatavičius, Giedrius; Pérez-Cachafeiro, Santiago; Hernando, Victoria; González, Cristina; Jarrín, Inma; Noori, Teymur; Hamers, Françoise F; Bolúmar, Francisco

2011-10-01

To describe the epidemiology of HIV and AIDS by geographical origin in the EU, 1999-2006. AIDS and HIV cases from the EU 27, Norway and Iceland reported to European Centre for Epidemiological Monitoring of AIDS were analysed. Of 75,021 AIDS reports over 1999-2006, 35% were migrants. Of 2988 heterosexual AIDS reports in 2006, 50% were migrants, largely from Sub-Saharan Africa (SSA), 20% of 1404 AIDS cases in men who have sex with men (MSM) were migrants from Latin-America and Western Europe. Of 57 mother-to-child transmission (MTCT) AIDS cases, 23% were from SSA. AIDS cases decreased from 1999 to 2006 in natives (42%), Western Europeans (40%) and North Africa and Middle East (34%), but increased in people from SSA (by 89%), Eastern Europe (by 200%) and Latin-America (50%). Of 17,646 HIV infections in men and 9066 in females in 2006, 49 and 76% were migrants, largely from SSA. Of 169 MTCT infections, 41% were from SSA. Migrants, largely from SSA, represent a considerable proportion of AIDS and HIV reports in EU, especially among heterosexual and MTCT infections. Their contribution is higher among female reports. A substantial percentage of diagnoses in MSM are migrants, largely from Western Europe and Latin-America.

Disseminated histoplasmosis in a Danish patient with AIDS

DEFF Research Database (Denmark)

Smith, E; Franzmann, M; Mathiesen, Lars Reinhardt

1989-01-01

We present the first case of disseminated histoplasmosis in an AIDS patient in Europe, a 33-year-old Danish homosexual man, and recommend a detailed travel history in HIV-positive patients presenting with fever, weight loss and organomegaly. In Scandinavia disseminated histoplasmosis is rare but ...... but should be kept in mind as the disease is a major opportunistic infection in patients with AIDS. Treatment with amphotericin B followed by fluconazole was effective....

West Europe Report

National Research Council Canada - National Science Library

1987-01-01

.... This document contains articles about Western Europe. Some topics discussed are socialism, political parties, international relations, foreign policy, sociology, consumerism, economics, military operations, commerce, industries, energy, trade, private...

Realities of technical co-operation in the peaceful uses of nuclear energy

International Nuclear Information System (INIS)

Luxo, A.; Villaros, P.; Naudet, G.

1978-01-01

The decision to develop the peaceful uses of nuclear energy, especially the generation of electricity, is usually based - particularly in the developing countries - on numerous considerations, mainly of an economic and political nature. Since the resources of nuclear technology are concentrated, relatively speaking, in the advanced countries, the use of nuclear energy by countries that have decided to go nuclear is based on effective co-operation between the exporting and importing countries. The present paper is intended as an additional contribution to consideration of the realities of such co-operation. The authors first mention the specific features of nuclear development, after which they consider, on the basis thereof, the different forms of co-operation required for the transfer of technological knowhow, and the conditions determining the effectiveness of such transfer. This effectiveness is not linked solely to the competence of the personnel concerned or to smooth organizational procedures, but also to decisive socio-psychological factors. Having analysed these factors, the authors examine the salient problems of co-operation arising during the process of nuclear development. Co-operation ever better adapted to the purpose and taking human considerations into account will enable importing countries to acquire the nuclear knowhow that will promote their economic and social development. (author)

Europe's Shifting Response to HIV/AIDS: From Human Rights to Risk Management.

Science.gov (United States)

Smith, Julia

2016-12-01

Despite a history of championing HIV/AIDS as a human rights issue, and a rhetorical commitment to health as a human right, European states and institutions have shifted from a rights-based response to a risk management approach to HIV/AIDS since the economic recession of 2008. An interdisciplinary perspective is applied to analyze health policy changes at the national, regional, and global levels by drawing on data from key informant interviews, and institutional and civil society documents. It is demonstrated that, in the context of austerity measures, member states such as the UK and Greece reduced commitments to rights associated with HIV/AIDS; at the regional level, the EU failed to develop rights-based approaches to address the vulnerabilities and health care needs of key populations affected by HIV/AIDS, particularly migrants and sex workers; and at the global level, the EU backtracked on commitments to global health and is prioritizing the intellectual property rights of pharmaceutical companies over the human rights of people living with HIV/AIDS. The focus within and from the EU is on containment, efficiency, and cost reduction. The rights of those most affected are no longer prioritized.

Reducing market distortions by setting harmonized standards for decommissioning and waste management funds in Europe

International Nuclear Information System (INIS)

Irrek, W.

2002-01-01

There are significant differences in the operation and accessibility of decommissioning and waste management funds in Europe. The diverging standards for these funds cause substantial market distortions and discrimination between competing electricity producers. Although there are different views regarding the question, if provisions for decommissioning and final waste disposal constitute prohibited state aid within the meaning of Article 87 (1) EC Treaty, and although the decommissioning and waste management funds is not a new issue, the liberalisation process across the EU means that this issue is one which must be addressed quickly by EU and national policy. (author)

Beyond Public and Private: A Framework for Co-operative Higher Education

Directory of Open Access Journals (Sweden)

Mike Neary

2017-07-01

Full Text Available Universities in the UK are increasingly adopting corporate governance structures, a consumerist model of teaching and learning, and have the most expensive tuition fees in the world (McGettigan, 2013; OECD, 2015. This article discusses collaborative research that aimed to develop and define a conceptual framework of knowledge production grounded in co-operative values and principles. The main findings are outlined relating to the key themes of our research: knowledge, democracy, bureaucracy, livelihood, and solidarity. We consider how these five ‘catalytic principles’ relate to three identified routes to co-operative higher education (conversion, dissolution, or creation and argue that such work must be grounded in an adequate critique of labour and property, i.e. the capital relation. We identify both the possible opportunities that the latest higher education reform in the UK affords the co-operative movement as well as the issues that arise from a more marketised and financialised approach to the production of knowledge (HEFCE, 2015. Finally, we suggest ways that the co-operative movement might respond with democratic alternatives that go beyond the distinction of public and private education.

CO2 laser-aided waste incineration

International Nuclear Information System (INIS)

Costes, J.R.; Guiberteau, P.; Caminat, P.; Bournot, P.

1994-01-01

Lasers are widely employed in laboratories and in certain industrial applications, notably for welding, cutting and surface treatments. This paper describes a new application, incineration, which appears warranted when the following features are required: high-temperature incineration (> 1500 deg C) with close-tolerance temperature control in an oxidizing medium while ensuring containment of toxic waste. These criteria correspond to the application presented here. Following a brief theoretical introduction concerning the laser/surface interaction, the paper describes the incineration of graphite waste contaminated with alpha-emitting radionuclides. Process feasibility has been demonstrated on a nonradioactive prototype capable of incinerating 10 kg -h-1 using a 7 kW CO 2 laser. An industrial facility with the same capacity, designed to operate within the constraints of an alpha-tight glove box environment, is now at the project stage. Other types of applications with similar requirements may be considered. (authors). 3 refs., 7 figs

A significant time for Europe

CERN Multimedia

2000-01-01

European Science ministers have unaminously approved a "Resolution on establishing a European area of research and innovation", a good start for scientific research to be co-ordinated at an Europe-wide level (1/2 page).

Development of on-line operator aid system (OASYSTM) for nuclear power plants

International Nuclear Information System (INIS)

Kang, Ki Sig; Choi, Seong Soo; Kim, Han Gon; Chang, Soon Heung; Jeong, Hee Kyo; Yi, Chul Un

1994-01-01

In this paper, the development of On - line operator Aid SYStem (OASYS TM ) are discussed by focusing attention on the importance of the operator's role for nuclear power plants. The OASYS TM is under development to support the operator's decision making process and to enhance the safety of a nuclear power plant by providing the plant operators with timely and proper guideline during abnormal and emergency conditions. The OASYS TM has capabilities for the signal validation/management, the alarm processing, the failure diagnosis using abnormal operating procedures, and the dynamic tracking of emergency operating procedures using function restoration guidelines and optimal recovery guidelines with a series of complex logic steps covering a broad spectrum of event sequences. The proposed system is being implemented on a SUN-4/75 Workstation using C and Quintus TM prolog language. For verification studies a full-scope real-time simulator is being used. Test results show that the OASYS TM is capable of diagnosing a plant failure quickly and providing an operator guideline with fast response time. After verification the OASYS TM will be installed in the simulator II of Kori nuclear training center

Regional co-operation in radioactive waste management from an IAEA perspective

International Nuclear Information System (INIS)

Bonne, A.

2000-01-01

This paper is intended to be a lead in to a Round Table discussion on Regional Co-operation in Radioactive Waste Management at the International Conference on N uclear Option in Countries with Small and Medium Electricity Grids , which will be held from 19 to 22 June 2000 in Dubrovnik, Croatia. The Round Table discussion will focus on international co-operation in the Eastern European region

Supercritical CO2 test loop operation and first test results

International Nuclear Information System (INIS)

Wright, Steven A.; Pickard, Paul S.

2009-01-01

The DOE Office of Nuclear Energy is investigating advanced Brayton cycles for use with next generation nuclear power plants. The focus of this work is on the supercritical CO 2 Brayton cycle which has the potential for high efficiency, and for reduced capital costs due to very compact turbomachinery. Sandia has fabricated and is operating a supercritical CO 2 (S-CO 2 ) test loop to investigate the key technology issues associated with this cycle. This loop is part of a multi-year phased development program to develop a megawatt (MW) class closed S-CO 2 Brayton cycle to demonstrate the applicability of this cycle for DOE Gen-IV program. The current loop has been configured as both a compression loop and as simple heated but unrecuperated Brayton cycle. A second split-flow or re-compression Brayton cycle is currently under development that will use approximately 1 MW of heat to run the Brayton cycle. Early configurations of this split-flow Brayton cycle will be operational later this fiscal year. The key issues for this cycle include the fundamental issues of compressor fluid performance and system control near the critical point, but also the supporting technology issues of bearings, sealing technologies, and rotor windage losses which are also essential to achieving efficiency and cost objectives. These tests are providing the first measurements and information on these key supercritical CO 2 power conversion systems questions. Important data for all these issues has been obtained. This report presents the major results of the testing by showing and comparing the measured compressor performance map with the predicted performance. The compression loop uses a ∼50 kWe motor driven compressor to spin a 37 mm OD compressor at design speeds up to 75,000 rpm with a pressure ratio of 1.8 and a flow rate of 3.53 kg/s for a compressor inlet condition of 305.3 K and 7690 kPa. The most recent configuration of this loop has added a small turbine and 260 kW of heater power is

Cognitive models and computer aids for nuclear plant control room operators

International Nuclear Information System (INIS)

Sheridan, T.B.

1982-01-01

This paper reviews what is usually meant by a cognitive model of a control room operator in a nuclear power plant. It emphasizes the idea of internal (that is, mental) representation of external events and the use of such representation for the cognitive steps of attending, recognizing or learning, assessing and deciding. As computers play an increasingly important role in nuclear power plants, especially as cognitive aids to human supervisors of highly automated control systems, it is important that the software and computer interface characteristics be compatible with the operator's internal model. Specific examples discussed in this paper are in the monitoring and prediction of the plant state and in the detection and diagnosis of failures. Current trends in SPDS (safety parameter display system) and failure detection/location systems will be discussed in this regard

A mixture of "cheats" and "co-operators" can enable maximal group benefit.

Directory of Open Access Journals (Sweden)

R Craig MaClean

Full Text Available Is a group best off if everyone co-operates? Theory often considers this to be so (e.g. the "conspiracy of doves", this understanding underpinning social and economic policy. We observe, however, that after competition between "cheat" and "co-operator" strains of yeast, population fitness is maximized under co-existence. To address whether this might just be a peculiarity of our experimental system or a result with broader applicability, we assemble, benchmark, dissect, and test a systems model. This reveals the conditions necessary to recover the unexpected result. These are 3-fold: (a that resources are used inefficiently when they are abundant, (b that the amount of co-operation needed cannot be accurately assessed, and (c the population is structured, such that co-operators receive more of the resource than the cheats. Relaxing any of the assumptions can lead to population fitness being maximized when cheats are absent, which we experimentally demonstrate. These three conditions will often be relevant, and hence in order to understand the trajectory of social interactions, understanding the dynamics of the efficiency of resource utilization and accuracy of information will be necessary.

Human-Capital based Governance Structure, Success Factors and Barriers to Effective Governance: Co-operatives in Malaysia

Directory of Open Access Journals (Sweden)

Rohana Othman

2016-01-01

Full Text Available Co-operatives comprise the crucial third engine of growth for the Malaysian economy after the public and private sectors. This study investigates the human capital based governance structure, success factors and barriers to effective governance of co-operatives in Malaysia. Questionnaires were distributed to the top 100 co-operatives listed in the Malaysian Co-operative Societies Commission website. Analysis of the responses to the questionnaires showed that human capital based co-operatives governance comprise members’ participation, independence of the board, depth of expertise and competencies of directors and other characteristics of the board. This study also identified branding as the most important success factor ahead of competitiveness and proximity. Malaysia’s economy is projected to continue relying significantly on the performance of co-operatives. Thus, it is incumbent for greater attention to be given towards an effective governance that results in successful co-operatives.

Psychiatric morbidity in HIV/AIDS: a 5-year retrospective study in Jos ...

African Journals Online (AJOL)

Background Most studies of psychiatric disorders associated with HIV/AIDS have been carried out in the USA and Europe in patients on anti-retroviral drugs. Few studies have looked at psychiatric disorders and substance use in Africa and a dearth of literature exists on HIV/AIDS and psychiatric morbidity in Nigeria.

Presentations and documents submitted to the 27. meeting of the Working Party on International Nuclear Data Evaluation Co-operation (WPEC), NEA Headquarters, 21-22 May 2015

International Nuclear Information System (INIS)

Chadwick, Mark; Danon, Yaron; Dunn, Mike; Herman, Mike; Kahler, Albert; Fischer, Ulrich; Jacqmin, Robert; Koning, Arjan; Plompen, Arjan; Fukahori, Tokio; Harada, Hideo; Igashira, Masayuki; Iwamoto, Osamu; Yokoyama, Kenji; Golashvili, Tengiz; Ignatiev, Victor; Ignatyuk, Anatoly; Oleynik, Dimitry S.; Sinitsa, Valentin; Ge, Zhigang; Trkov, Andrej; De Saint Jean, Cyrille; Kawano, Toshihiko; Schillebeeckx, Peter; Mills, Robert; Mcnabb, Dennis; Palmiotti, Giuseppe; Cabellos, Oscar; ); Lee, Young-Ouk; Kim, Do Heon; Ruan, Xichao; Wu, Haicheng

2015-05-01

The NEA's nuclear data evaluation co-operation activities involve the following evaluation projects: ENDF (United States), JENDL (Japan), ROSFOND/BROND (Russia), JEFF (other Data Bank member countries) and CENDL (China) in close co-operation with the Nuclear Data Section of the International Atomic Energy Agency (IAEA). The working party was established to promote the exchange of information on nuclear data evaluations, measurements, nuclear model calculations, validation, and related topics, and to provide a framework for co-operative activities between the participating projects. The working party assesses nuclear data improvement needs and addresses these needs by initiating joint evaluation and/or measurement efforts. This document brings together the available documents and presentations relative to this meeting: the agenda, the Summary record of the previous meeting held on May 2014, the Reports (slides) on experimental activities from Europe, Japan, USA, Russia and China, the Brief progress reports from the evaluation projects (ENDF, JEFF, JENDL, ROSFOND, CENDL, IAEA, TENDL), the presentation from Subgroup 39 (Methods and approaches to provide feedback from nuclear and covariance data adjustment for improvement of nuclear data files) and from Subgroup 41 (Improving nuclear data accuracy of 241 Am and 237 Np capture cross-sections). The document ends with a preliminary proposal for a New Subgroup 42 (Thermal Scattering Kernel S(α,β): Measurement, Evaluation and Application)

Regulating the grid-based energies in Central and Eastern Europe: models, status, issues

International Nuclear Information System (INIS)

Brendow, K.

2000-01-01

As the electricity, gas and heat industries of the economies in transition move towards more market-oriented frameworks, regulators are established to secure fair competition, protection of the customers and a minimum of public service. The paper describes the various models used or contemplated in the autumn of 2000 in central and eastern Europe and identifies fifteen issues, some falling under the competence of governments, others challenging the regulators, again others relating to international co-operation. (author)

International co-operation for reactor safety: the World Association of Nuclear Operators

International Nuclear Information System (INIS)

Eckered, T.

1989-01-01

On 5 and 6 October 1987, senior representatives of most of the world's nuclear operators met in Paris with Lord Marshall of the UK Central Electricity Generating Board (CEGB) as Chairman. They resolved to strengthen the existing links and co-operation among nuclear operators by setting up the World Association of Nuclear Operators (Wano). The mission of the association is to be: 'to maximize the safety and reliability of the operation of nuclear power stations by exchanging information, encouraging comparison and stimulating emulation among nuclear power station operators.' The formation of Wano presents some information technology problems of a rather special kind that have to be solved before Wano can begin operation. The representatives at the Paris meeting therefore appointed a steering committee under Lord Marshall's chairmanship to formulate detailed proposals. The leaders of the world's nuclear operators will meet again in Moscow on 15-17 May 1989 in order to ratify the steering committee proposals and appoint the first Wano Board of Governors. A small interim secretariat is already working in London. (author)

The Press and Democracy Building: Journalism Education and Training in Eastern and South-Eastern Europe during Transition

OpenAIRE

Foley, Michael

2010-01-01

Media assistance to the former communist countries of Eastern Europe from 1989 became an important part of the transformation of that part of Europe from a socialist command economy to a democratic, liberal market economy. The media was seen as an important ideological weapon of the previous regimes and so was to be transformed in order to change society. The exact amount of media aid is unknown, so much of it was hidden under such headings as aid to civil society and democracy building, but ...

Vulnerabilities and rights of migrant sex workers in Europe.

Science.gov (United States)

Brussa, Licia; Munk, Veronica

2010-10-01

In recent years, Europe has witnessed a rise in the number of migrant sex workers, in part because of increased mobility for citizens of European Union member states. However, migrant sex workers find themselves in a highly vulnerable position in regard to having their rights respected and accessing HIV prevention services. In this article, based on a presentation at AIDS 2010, Licia Brussa and Veronica Munk outline the current situation of migrant sex workers in Europe and the steps that need to be taken to ensure that their rights are respected.

System-wide versus component-specific trust using multiple aids.

Science.gov (United States)

Keller, David; Rice, Stephen

2010-01-01

Previous research in operator trust toward automated aids has focused primarily on single aids. The current study focuses on how operator trust is affected by the presence of multiple aids. Two competing theories of multiple-trust are presented. A component-specific trust theory predicts that operators will differentially place their trust in automated aids that vary in reliability. A system-wide trust theory predicts that operators will treat multiple imperfect aids as one "system" and merge their trust across aids despite differences in the aids' reliability. A simulated flight task was used to test these theories, whereby operators performed a pursuit tracking task while concurrently monitoring multiple system gauges that were augmented with perfect or imperfect automated aids. The data revealed that a system-wide trust theory best predicted the data; operators merged their trust across both aids, behaving toward a perfectly reliable aid in the same manner as they did towards unreliable aids.

Aid and Income

DEFF Research Database (Denmark)

Lof, Matthijs; Mekasha, Tseday Jemaneh; Tarp, Finn

2015-01-01

to nonrandom omission of a large proportion of observations. Furthermore, we show that NDHKM’s use of co-integrated regressions is not a suitable empirical strategy for estimating the causal effect of aid on income. Evidence from a Panel VAR model estimated on the dataset of NDHKM, suggests a positive...... and statistically significant long-run effect of aid on income....

CO Emissions from Gas Engines Operating on Biomass Producer Gas

DEFF Research Database (Denmark)

Ahrenfeldt, Jesper; Jensen, T. K.; Henriksen, Ulrik Birk

2004-01-01

High carbon monoxide (CO) emission from gas engines fueled by producer gas is a concerning problem in the struggle to make biomass gasification for heat and power production a success. CO emissions from engines operating on biomass producer gases are high, especially at very lean conditions where...

The safety of nuclear power plants in Eastern Europe

International Nuclear Information System (INIS)

Hoehn, J.; Niehaus, F.

1997-01-01

Nuclear power plant operators and nuclear organizations from the West and from the East cooperate at many levels. The G7 and G24 nations have taken it upon themselves to improve the safety of Eastern nuclear power plants. The European Union has launched support programs, i.e. Technical Assistance to the Commonwealth of Independent States (Tacis) and Pologne-Hangrie: Aide a la Reconstruction Economique (Phare), and founded the European Bank for Reconstruction and Development. The countries of Central and Eastern Europe operate nuclear power plants equipped with VVER-type pressurized water reactors and those equipped with RBMK-type reactors. The safety of these two types of plants is judged very differently. Among the VVER plants, a distinction is made between the older and the more recent 440 MWe lines and the 1000 MWe line. Especially the RBMK plants (Chernobyl-type plants) differ greatly as a function of location and year of construction. Even though they do not meet Western safety standards and at best can be backfitted up to a certain level, it must yet be assumed that they will remain in operation to the end of their projected service lives for economic reasons. (orig.) [de

Some aspects of finite element modelling of ultrasonically aided micro-EDM of CoCr alloys

Directory of Open Access Journals (Sweden)

Ghiculescu Daniel

2017-01-01

Full Text Available The paper deals with finite element modelling of micromachining CoCr alloys by ultrasonically aided electrical discharge machining. This hybrid machining process has two components: a thermal one due to EDM, and a mechanical one to ultrasonic assistance. Both components were modelled using Thermal and Structural Mechanics time dependent modules of Comsol Multiphysics. The results were compared with the experimental data obtained in our laboratories, proving a good agreement and offering some solutions for machining optimization.

Transport and Power System Scenarios for Northern Europe in 2030

DEFF Research Database (Denmark)

Juul, Nina; Meibom, Peter

2009-01-01

it is assumed that power can go both from grid-to-vehicle and vehicle-to-grid. Oil prices are assumed to be $120/barrel, and CO2 price 40 €/ton. This results in an optimal investment path with a large increase in sustainable energy; primarily wind energy, as well as an increase in the electric drive vehicles......Increasing focus on sustainability affects all parts of the energy system. Integrating the power and transport system in future energy system planning, influences the economically optimal investments and optimal operation of the power system as well as the transport system. This work presents...... analysis of the optimal configuration and operation of the integrated power and transport system in Northern Europe. Optimal configuration and operation is obtained using the optimisation model, Balmorel [1], with a transport model extension. For electric drive vehicles with plug-in capabilities...

The co-operative model as a means of stakeholder management: An exploratory qualitative analysis

Directory of Open Access Journals (Sweden)

Darrell Hammond

2016-11-01

Full Text Available The South African economy has for some time been characterised by high unemployment, income inequality and a skills mismatch, all of which have contributed to conflict between business, government and labour. The co-operative model of stakeholder management is examined as a possible mitigating organisational form in this high-conflict environment. International experience indicates some success with co-operative models but they are not easy to implement effectively and face severe obstacles. Trust and knowledge sharing are critical for enabling a co-operative model of stakeholder management, which requires strong governance and adherence to strict rules. The model must balance the tension between optimisation of governance structures and responsiveness to members' needs. Furthermore, support from social and political institutions is necessary. We find barriers to scalability which manifest in the lack of depth of business skills, negative perception of the co-operative model by external stakeholders, government ambivalence, and a lack of willingness on the part of workers to co-operate for mutual benefit.

Four Sectors of Industry in USA and Europe compared. Business Strategies and Climate Change

International Nuclear Information System (INIS)

Van der Woerd, F.; De Wit, K.; Vellinga, P.; Kolk, A.; Levy, D.

2000-01-01

Private companies will play a critical role in implementation of successful climate policies. However, until now little is known about triggers to develop corporate climate strategies. In a USA-Europe co-operation, researchers have investigated emerging climate strategies in the oil, automobile, chemical and bank and insurance industries. A focal question was whether strategies of EU based corporations differ systematically from USA based corporations. Results show rather sectorial specific developments. In most sectors, i.e. oil, automobile and banks, European corporations generally tend to have more advanced climate policies than their USA counterparts, but this does not apply to chemical companies. In the automobile industry, USA and Europe show convergent strategies. In the other sectors, convergence is not clearly visible

Fast reactor collaboration in Europe

International Nuclear Information System (INIS)

Smith, G.E.I.

1987-01-01

Fast reactors have been developed in several European countries, the United Kingdom, France, Germany and Italy. A suggestion to collaborate on fast reactor research and development resulted in an Intergovernmental Memorandum of Understanding signed in 1984 by the UK, France, Germany, Italy and Belgium. Holland was expected to join later. This provided for co-operation between electric utilities, reactor design, research and development companies and fuel cycle companies. Three steering committees have so far been set up, the European fast reactor utilities Group, the European research and development and the European fuel cycle steering committees. Progress on these is detailed. The main areas of technology exchange are listed in the Appendix. The possibility exists for a series of three large demonstration plants to be built in Europe and a fuel reprocessing plant to confirm the reactor system. (U.K.)

The Co-Evolution between Product Form Design and Product CategoriesThe Renaissance of the Behind-the-ear Hearing Aid

DEFF Research Database (Denmark)

Krabbe, Anders Dahl

in the hearing aid industry in the period 2003-2010. Data for the study include interviews, archival material, industry statistics, and hearing care trade journals. The study contributes to theory with the following results: Co-evolutionary dynamics found in the case of technological designs were also observed...

Supporting Real-Time Operations and Execution through Timeline and Scheduling Aids

Science.gov (United States)

Marquez, Jessica J.; Pyrzak, Guy; Hashemi, Sam; Ahmed, Samia; McMillin, Kevin Edward; Medwid, Joseph Daniel; Chen, Diana; Hurtle, Esten

2013-01-01

Since 2003, the NASA Ames Research Center has been actively involved in researching and advancing the state-of-the-art of planning and scheduling tools for NASA mission operations. Our planning toolkit SPIFe (Scheduling and Planning Interface for Exploration) has supported a variety of missions and field tests, scheduling activities for Mars rovers as well as crew on-board International Space Station and NASA earth analogs. The scheduled plan is the integration of all the activities for the day/s. In turn, the agents (rovers, landers, spaceships, crew) execute from this schedule while the mission support team members (e.g., flight controllers) follow the schedule during execution. Over the last couple of years, our team has begun to research and validate methods that will better support users during realtime operations and execution of scheduled activities. Our team utilizes human-computer interaction principles to research user needs, identify workflow processes, prototype software aids, and user test these. This paper discusses three specific prototypes developed and user tested to support real-time operations: Score Mobile, Playbook, and Mobile Assistant for Task Execution (MATE).

An Effect of the Co-Operative Network Model for Students' Quality in Thai Primary Schools

Science.gov (United States)

Khanthaphum, Udomsin; Tesaputa, Kowat; Weangsamoot, Visoot

2016-01-01

This research aimed: 1) to study the current and desirable states of the co-operative network in developing the learners' quality in Thai primary schools, 2) to develop a model of the co-operative network in developing the learners' quality, and 3) to examine the results of implementation of the co-operative network model in the primary school.…

Co-registration of optical coherence tomography and X-ray angiography in percutaneous coronary intervention

DEFF Research Database (Denmark)

Hebsgaard, Lasse; Nielsen, Troels Munck; Tu, Shengxian

2014-01-01

Background Intracoronary imaging provides accurate lesion delineation and precise measurements for sizing and positioning of coronary stents. During percutaneous coronary intervention (PCI), it may be challenging to identify corresponding segments between intracoronary imaging and angiography....... Computer based online co-registration may aid the target segment identification. Methods The DOCTOR fusion study was a prospective, single arm, observational study including patients admitted for elective PCI. Optical coherence tomography (OCT) was acquired pre-stent implantation for sizing of stents...... to the computer-based co-registration, segments of the target lesion indicated on OCT were left uncovered by stent in 14 patients (70%). Conclusion Computer based online co-registration of OCT and angiography is feasible. Frequent inaccuracies in operator based registration indicate that computer aided co...

Quality assurance and the sub-contract interface: co-operative evaluation

International Nuclear Information System (INIS)

Churchill, G.F.; Rippon, D.J.

1977-01-01

The CEGB standard QA 42-1 quality assurance programme requires purchasers to establish supplier selection and assessment procedures either by previous continuous record of supplying identical or equivalent material satisfactorily, or by an evaluation of the sub-contractors quality system. In order to avoid the multiple evaluations that the latter would involve for projects such as nuclear power stations, which concern a hierarchy of organisations, the idea of co-operative evaluations was suggested. The requirements involved in establishing co-operative evaluations are discussed. Some potential difficulties which have been identified from experience are described. (U.K.)

On the baseline evolution of automobile fuel economy in Europe

International Nuclear Information System (INIS)

Zachariadis, Theodoros

2006-01-01

'Business as usual' scenarios in long-term energy forecasts are crucial for scenario-based policy analyses. This article focuses on fuel economy of passenger cars and light trucks, a long-disputed issue with serious implications for worldwide energy use and CO 2 emissions. The current status in Europe is explained and future developments are analysed with the aid of historical data of the last three decades from the United States and Europe. As a result of this analysis, fuel economy values are proposed for use as assumptions in baseline energy/transport scenarios in the 15 'old' European Union Member States. Proposed values are given for new gasoline and diesel cars and for the years 2010, 2020 and 2030. The increasing discrepancy between vehicle fuel consumption measured under test conditions and that in the real world is also considered. One main conclusion is that the European Commission's voluntary agreement with the automobile industry should not be assumed to fully achieve its target under baseline conditions, nor should it be regarded as a major stimulus for autonomous vehicle efficiency improvements after 2010. A second conclusion is that three very recent studies enjoying authority across the EU tend to be overly optimistic as regards the technical progress for conventional and alternative vehicle propulsion technologies under 'business as usual' conditions

Soltherm Europe Initiative: Joining forces to expand solar markets, fast

International Nuclear Information System (INIS)

Leun, K. van der

2001-01-01

The article describes the partnership formed by the European Commission and the Europe-wide Soltherm Europe Initiative. The Initiative was formed in response to the Commission's aims to extend the use of solar energy. Ten countries and two international bodies make-up membership of the Initiative. For the Commission's target of 100 million square metres of solar collectors to be installed by 2010, a rapid growth in the market will need to occur. The potential savings in energy and carbon dioxide (through solar water heaters) are discussed, and figures given. The market development options for achieving the short-term goal of 15 million square metres of collector surface by 2004, and the longer-term aim of 100 million square metres by 2010 are discussed. The Initiative aims to be a platform for integration and promoting co-operation between all parties with an interest in achieving the Commission's solar objectives. Interested parties are invited to join the Initiative

Stewardship to tackle global phosphorus inefficiency: The case of Europe.

Science.gov (United States)

Withers, Paul J A; van Dijk, Kimo C; Neset, Tina-Simone S; Nesme, Thomas; Oenema, Oene; Rubæk, Gitte H; Schoumans, Oscar F; Smit, Bert; Pellerin, Sylvain

2015-03-01

The inefficient use of phosphorus (P) in the food chain is a threat to the global aquatic environment and the health and well-being of citizens, and it is depleting an essential finite natural resource critical for future food security and ecosystem function. We outline a strategic framework of 5R stewardship (Re-align P inputs, Reduce P losses, Recycle P in bioresources, Recover P in wastes, and Redefine P in food systems) to help identify and deliver a range of integrated, cost-effective, and feasible technological innovations to improve P use efficiency in society and reduce Europe's dependence on P imports. Their combined adoption facilitated by interactive policies, co-operation between upstream and downstream stakeholders (researchers, investors, producers, distributors, and consumers), and more harmonized approaches to P accounting would maximize the resource and environmental benefits and help deliver a more competitive, circular, and sustainable European economy. The case of Europe provides a blueprint for global P stewardship.

Operation Test of the Supercritical CO{sub 2} Compressor Supported with Active Magnetic Bearing

Energy Technology Data Exchange (ETDEWEB)

Cha, Jae Eun [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of); Cho, Seong Kuk; Lee, Jeong IK [KAIST, Daejeon (Korea, Republic of)

2016-10-15

In this paper, the operation test status of the SCIEL sCO{sub 2} AMB Compressor is briefly described. The Supercritical CO{sub 2} Brayton Cycle Integral Experiment Loop (SCIEL) has been installed in Korea Atomic Energy Research Institute (KAERI) to develop the element technologies for the sCO{sub 2} cycle power generation system. The operation of the SCIEL has mainly focused on sCO{sub 2} compressor development and establishing sCO{sub 2} system control logic. The installation of the SCIEL low compression loop was finished in December 2014 and research team succeeded in generating electric power on the supercritical state of the CO{sub 2} in May 2015. The SCIEL has been built in KAERI to develop the element technologies and the system control logics for the sCO{sub 2} cycle power conversion unit of the next generation reactor. For the stable operation of the sCO{sub 2} compressor under high rotational speed, the AMB sCO{sub 2} compressor was developed and achieved the maximum 40,000 rpm.

Nuclear data standards - International Evaluation Co-operation volume 7

International Nuclear Information System (INIS)

Carlson, A.D.; Shibata, K.; Vonach, H.; Hambsch, F.J.; Chen, Z.; Hofmann, H.M.; Oh, S.Y.; Badikov, S.A.; Gai, E.V.; Pronyaev, V.G.; Smith, D.L.; Hale, G.M.; Kawano, T.; Larson, N.M.

2006-01-01

A Working Party on International Evaluation Co-operation was established under the sponsorship of the OECD/NEA Nuclear Science Committee (NSC) to promote the exchange of information on nuclear data evaluations, validation and related topics. Its aim is also to provide a framework for co-operative activities between members of the major nuclear data evaluation projects. This includes the possible exchange of scientists in order to encourage co-operation. Requirements for experimental data resulting from this activity are compiled. The working party determines common criteria for evaluated nuclear data files with a view to assessing and improving the quality and completeness of evaluated data. The parties to the project are: ENDF (United States), JEFF/EFF (NEA Data Bank member countries) and JENDL (Japan). Co-operation with evaluation projects of non-OECD countries is organised through the Nuclear Data Section of the International Atomic Energy Agency (IAEA). This report was issued by Subgroup 7, which was in charge of producing new evaluated neutron cross-section standards. When starting the project, there was a general consensus on the need to update these standards, as significant improvements had been made to the experimental database since 1991 when the last evaluation of these standards was performed. The present work was accomplished through efficient collaboration between a task force of the US Cross-section Evaluation Working Group (CSEWG), a Co-ordinated Research Project (CRP) of the International Atomic Energy Agency (IAEA) and Subgroup 7 of the Working Party on International Evaluation Co-operation (WPEC) of the NEA Nuclear Science Committee. Work is reported on the results of an international effort to evaluate the neutron cross-section standards. The evaluations include the H(n,n), 6 Li(n,t), 10 B(n,α), 10 B(n,α1γ), 197 Au(n,γ), 235 U(n,f) and 238 U(n,f) standard reactions. Evaluations were also produced for the non-standard 238 U(n,γ) and 239 Pu

Ultrasound Collaboration across Europe: An EFSUMB success story in politically troubled times?

Science.gov (United States)

Sidhu, P S

2016-10-01

In these days of political vagueness, to use a kinder term, although many would describe the situation as turmoil, in Europe, there are success stories to be lauded. Notwithstanding the direction individual countries choose in relation to closer or not so close co-operation in Europe and the direction the political agenda will travel over the next few years, I believe science and in particular medicine has benefited enormously form close co-operation across the European Union and with colleagues outside this political and trading block of nations. Ultrasound within the community of medical scientists and clinicians is a unique imaging tool that links various disparate specialities that collaborate little in any sphere other than imaging with the tool of sonography. An umbrella organization that allows co-operation between the medical specialities, and brings basic scientist under one roof to co-operate closely is undoubted of benefit ultimately with the customer, in this case the patient.The European Federation of Societies of Ultrasound in Medicine and Biology (EFSUMB) has over the last few years in particular achieved this unique position of bringing together peoples from across the European nation in collaboration in numerous projects, using skilled expertise from different nations to forge the common aim of advancing the practice of ultrasound as applied to biology and medicine. The success of this collaboration is demonstrated by the number of guidelines issued by EFSUMB over the years, well received across the globe and respected by numerous citations in the literature. The main areas of expertise has been in the guidelines associated with contrast ultrasound 1 2 and elastography 3 4, but also with guidelines pertaining to interventional ultrasound 5, student education 6 and recently contrast ultrasound in paediatric practice 7. More guidelines are planned, with input from many different experts from societies within the family of EFSUMB. These guidelines set

An energy policy for Europe

International Nuclear Information System (INIS)

2007-01-01

This document takes stock on the future energy policy of Europe. It discusses successively the challenges, the sustainability, the security of supply, the competitiveness, a strategic objective to guide europe energy policy, the action plan, the internal energy market, the solidarity between member states and security of supply for oil gas and electricity, a long term commitment to greenhouse gases reduction and the EU emissions trading System, the ambitious program of energy efficiency measures at Community national local and international level, a longer term target for renewable energy, a european strategic energy technology plan, a turn towards a low CO 2 fossil fuel future, the future of Nuclear, an international energy policy that actively pursues europe interests, the effective monitoring and reporting and how taking work forwards. (A.L.B.)

Co-Operative Processes: An Approach From Social Constructionism

NARCIS (Netherlands)

Hosking, D.M.

2001-01-01

Keynote address to the 7th International Conference on Multi-Organisational Partnerships and Co-operative Strategy. Leuven, Belgium, July 6th-8th, 2000 Organisational worlds increasingly are felt to be fragmented, equivocal, and constantly changing. ’Today’s’ knowledge may be found to be more

CO{sub 2} Capture by Sub-ambient Membrane Operation

Energy Technology Data Exchange (ETDEWEB)

Kulkarni, S.; Hasse, D.; Sanders, E.; Chaubey, T.

2012-11-30

The main objective of the project was to develop a CO{sub 2} capture process based on sub-ambient temperature operation of a hollow fiber membrane. The program aims to reach the eventual DOE program goal of > 90% CO{sub 2} capture from existing PC fired power plants with < 35% increase in the cost of electricity. The project involves closed-loop testing of commercial fiber bundles under simulated process conditions to test the mechanical integrity and operability of membrane module structural component under sub ambient temperature. A commercial MEDAL 12” bundle exhibited excellent mechanical integrity for 2 months. However, selectivity was ~25% lower than expected at sub-ambient conditions. This could be attributed to a small feed to permeate leak or bundle non-ideality. To investigate further, and due to compressor flow limitations, the 12” bundle was replaced with a 6” bundle to conduct tests with lower permeate/feed ratios, as originally planned. The commercial 6” bundle was used for both parametric testing as well as long-term stability testing at sub-ambient conditions. Parametric studies were carried out both near the start and end of the long-term test. The parametric studies characterized membrane performance over a broad range of feed conditions: temperature (-25°C to -45°C), pressure (160 psig to 200 psig), and CO{sub 2} feed concentration (18% to 12%). Performance of the membrane bundle was markedly better at lower temperature (-45ºC), higher pressure (200 psig) and higher CO{sub 2} feed concentration (18%). The long-term test was conducted at these experimentally determined “optimum” feed conditions. Membrane performance was stable over 8 months at sub-ambient temperature operation. The experimentally measured high performance of the membrane bundle at sub-ambient operating conditions provides justification for interest in sub-ambient membrane processing of flue gas. In a parallel activity, the impact of contaminants (100 ppm SOx and NOx

An energy policy for Europe; Une politique de l'energie pour l'Europe

Energy Technology Data Exchange (ETDEWEB)

NONE

2007-01-15

This document takes stock on the future energy policy of Europe. It discusses successively the challenges, the sustainability, the security of supply, the competitiveness, a strategic objective to guide europe energy policy, the action plan, the internal energy market, the solidarity between member states and security of supply for oil gas and electricity, a long term commitment to greenhouse gases reduction and the EU emissions trading System, the ambitious program of energy efficiency measures at Community national local and international level, a longer term target for renewable energy, a european strategic energy technology plan, a turn towards a low CO{sub 2} fossil fuel future, the future of Nuclear, an international energy policy that actively pursues europe interests, the effective monitoring and reporting and how taking work forwards. (A.L.B.)

Food safety regulatory systems in Europe and China：A study of how co-regulation can improve regulatory effectiveness

Institute of Scientific and Technical Information of China (English)

Kevin Chen; WANG Xin-xin; SONG Hai-ying

2015-01-01

Food safety has received a great deal of attention in both developed and developing countries in recent years. In China, the numerous food scandals and scares that have struck over the past decade have spurred signiifcant food safety regulatory reform, which has been increasingly oriented towards the public-private partnership model adopted by the Europe Union’s (EU) food safety regulatory system. This paper analyzes the development of both the EU’s and China’s food safety regu-latory systems, identiifes the current chalenges for China and additionaly considers the role of public-private partnership. The success of co-regulation in the food regulatory system would bring signiifcant beneifts and opportunities for China. Finaly, this paper recommends additional measures like training and grants to improve the private’s sector effectiveness in co-regulating China’s food safety issues.

IAEA technical co-operation and the NPT

International Nuclear Information System (INIS)

Velez Ocon, C.

1985-01-01

The IAEA technical co-operation programme promotes nuclear techniques and technologies in the developing countries. The Statute, the NPT, and the Revised Guiding Principles all reflect the desire of countries to foster an international climate where it will be unacceptable for a non-nuclear-weapon State to indulge in the development of military nuclear technology and reprehensible for States possessing this technology to offer it to others

Technical co-operation report for 2001. Report by the Director General

International Nuclear Information System (INIS)

2001-01-01

Using nuclear technology as an effective tool for development is the challenge faced by the Agency's technical co-operation programme. This was the subject of the 4th IAEA Scientific Forum, entitled 'Nuclear technology for sustainable development: serving human needs,' which was held in conjunction with the 45th General Conference in September 2001. Opening the Forum, Professor Jeffrey Sachs of Harvard University emphasized the importance of developing mechanisms to mobilize science and technology to meet the growing challenge of serving human needs in a sustainable manner and commended the Agency for its achievements in this regard. This report provides information on how the technical co-operation programme has responded to that challenge over the past year. One of the highlights of the technical co-operation programme in 2001 was the launching of the Pan-African Tsetse and Trypanosomosis Eradication Campaign (PATTEC) in Ouagadougou, Burkina Faso, in October. This represented the culmination of years of effort by African Member States, working in partnership with the Agency and the Organization for African Unity (OAU), and was an important milestone in the progress of applying the sterile insect technique (SIT) to the area-wide eradication of the tsetse fly in Africa. It is a good example of how science and technology can contribute to socio-economic development with a direct impact at the community level. The level of Member States' pledges to the Technical Co-operation Fund (TCF) for 2001, more than $59 million, was the second highest ever. This represented a rate of attainment of 80.01% (as of 31 March 2002), thus achieving the target set by the General Conference for that year. The extra budgetary contributions, more than $7 million, were the highest in ten years. These contributions, together with payments of assessed programme costs and other income, meant that total new resources for the year reached $71.1 million. In December 2000, the Board approved an

Technical co-operation report for 2001. Report by the Director General

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

Using nuclear technology as an effective tool for development is the challenge faced by the Agency's technical co-operation programme. This was the subject of the 4th IAEA Scientific Forum, entitled 'Nuclear technology for sustainable development: serving human needs,' which was held in conjunction with the 45th General Conference in September 2001. Opening the Forum, Professor Jeffrey Sachs of Harvard University emphasized the importance of developing mechanisms to mobilize science and technology to meet the growing challenge of serving human needs in a sustainable manner and commended the Agency for its achievements in this regard. This report provides information on how the technical co-operation programme has responded to that challenge over the past year. One of the highlights of the technical co-operation programme in 2001 was the launching of the Pan-African Tsetse and Trypanosomosis Eradication Campaign (PATTEC) in Ouagadougou, Burkina Faso, in October. This represented the culmination of years of effort by African Member States, working in partnership with the Agency and the Organization for African Unity (OAU), and was an important milestone in the progress of applying the sterile insect technique (SIT) to the area-wide eradication of the tsetse fly in Africa. It is a good example of how science and technology can contribute to socio-economic development with a direct impact at the community level. The level of Member States' pledges to the Technical Co-operation Fund (TCF) for 2001, more than $59 million, was the second highest ever. This represented a rate of attainment of 80.01% (as of 31 March 2002), thus achieving the target set by the General Conference for that year. The extra budgetary contributions, more than $7 million, were the highest in ten years. These contributions, together with payments of assessed programme costs and other income, meant that total new resources for the year reached $71.1 million. In December 2000, the Board approved an

IAEA technical co-operation activities in the 1990s

International Nuclear Information System (INIS)

1995-01-01

The desire to extend the many benefits of the peaceful uses of nuclear technology to all countries led as long ago as 1957 to the establishment of the IAEA and to immediate introduction of a technical co-operation programme. In the more than thirty years that have passed since that time, the potential applications of nuclear techniques have greatly expanded. Over the period, many of the applications have moved from research laboratories into hospitals, farms and industrial enterprises. The direct resources made available to the IAEA by its Member States to support technology transfer processes have grown rapidly since the late 1950s. The current trends in the technical co-operation activities of the IAEA and some examples of projects supported by the IAEA are briefly presented in this document

Investigating road safety management processes in Europe.

NARCIS (Netherlands)

Jähi, H. Muhlrad, N. Buttler, I. Gitelman, V. Bax, C. Dupont, E. Giustiniani, G. Machata, K. Martensen, H. Papadimitriou, E. Persia, L. Talbot, R. Vallet, G. & Yannis, G.

2012-01-01

The work package 1 of the EC FP7 project DaCoTA investigates road safety management processes in Europe. It has drafted a model to investigate the state of the art of road safety policy-making and management at the national level and to define “good practice”. The DaCoTA “good practice”

Application of personal computers to enhance operation and management of research reactors. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

1998-02-01

The on-line of personal computers (PCs) can be valuable to guide the research reactor operator in analysing both normal and abnormal situations. PCs can effectively be used for data acquisition and data processing, and providing information to the operator. Typical areas of on-line applications of PCs in nuclear research reactors include: Acquisition and display of data on process parameters; performance evaluation of major equipment and safety related components; fuel management; computation of reactor physics parameters; failed fuel detection and location; inventory of system fluids; training using computer aided simulation; operator advice. All these applications require the development of computer programmes and interface hardware. In recognizing this need, the IAEA initiated in 1990 a Co-ordinated Research Programme (CRP) on ''Application of Personal Computers to Enhance Operation and Management of Research Reactors''. The final meeting of the CRP was held from 30 October to 3 November 1995 in Dalata Viet Nam. This report was written by contributors from Bangladesh, Germany, India, the Republic of Korea, Pakistan, Philippines, Thailand and Viet Nam. The IAEA staff members responsible for the publication were K. Akhtar and V. Dimic of the Physics Section, Division of Physical and Chemical Sciences

Can the world cut poverty in half ? how policy reform and effective aid can meet international development goals

OpenAIRE

Collier, Paul; Dollar, David

2000-01-01

More effective development aid could greatly improve poverty reduction in the areas where poverty reduction is expected to lag: Sub-Saharan Africa, Eastern Europe, and Central Asia. Even more potent would be significant policy reform in the countries themselves. The authors develop a model of efficient aid in which the total volume of aid is endogenous. In particular, aid flows respond to ...

The economic and social significance of RCA regional co-operative projects

International Nuclear Information System (INIS)

Fowler, E.E.

1979-01-01

The regional Co-operative Agreement for Research, Development and Training Related to Nuclear Science and Technology (RCA) is an established and valuable instrument between the International Atomic Energy Agency (IAEA) and Member States in South Asia, Southeast Asia and the Pacific or Far East for assisting in the transfer of modern technology to areas having economic and social importance to the region. The purpose of this review is to identify on-going or planned work which is designed to help achieve this goal. Currently approved RCA Regional Co-operative Research Projects are listed

CO{sub 2}MPARE. CO2 Model for Operational Programme Assessment in EU Regions. User Tutorial

Energy Technology Data Exchange (ETDEWEB)

Hekkenberg, M. [ECN Policy Studies, Amsterdam (Netherlands); Vincent-Genod, C. [Energies Demain, Montreuil Sous Bois (France); Regina, P. [Italian National Agency for New Technologies, Energy and Sustainable Economic Development ENEA, Rome (Italy); Keppo, I. [University College London UCL, London (United Kingdom); Papagianni, S. [Centre for Renewable Energy Sources and Saving CRES, Pikermi Attiki (Greece); Harnych, J. [ENVIROS, Prague (Czech Republic)

2013-03-15

The CO2MPARE model supports national and regional authorities in making balanced decisions for their investment portfolio under their regional development programmes, in particular under their Operational Programmes of EU Regional Policy. This document is a tutorial for users of the CO2MPARE model and provides step by step guidance on the different functionalities of the model for both basic and expert users.

T-2 toxin and HT-2 toxin in grain and grain-based commodities in Europe: occurrence, factors affecting occurrence, co-occurence and toxicological effects

NARCIS (Netherlands)

Fels-Klerx, van der H.J.; Stratakou, I.

2010-01-01

This paper presents an overview of the occurrence of T-2 toxin and HT-2 toxin in cereals in Europe and derived food products, factors influencing the occurrence, co-occurrence with other trichothecenes, and toxicological effects of T-2 and HT-2 in human. Of all cereals, oats showed to be most

A Comparison of national CCS strategies for Northwest Europe, with a focus on the potential of common CO2 storage at the Utsira formation

DEFF Research Database (Denmark)

Ramirez, Andrea; Hoefnagels, Ric; van den Broek, Machteld

2011-01-01

Mega structures for CO2 storage, such as the Utsira formation in the North Sea, could theoretically supply CO2 storage capacity for several countries for a period of several decades. Their use could increase the cost-effectiveness of CCS in a region while minimizing opposition from the public to CO...... region Pan European TIMES model (PET). In the models scenarios, assumptions and parameters that are not country dependent (e.g. costs related with CO2 capture technology development) have been harmonized. The results indicate that with stringent climate targets, CCS appears as a key mitigation option...... in the national portfolio of measures. Within the CCS portfolio, storage of CO2 in the Utsira formation can indeed be a cost effective option for North Europe and it represents a valuable CO2 storage option at the regional level. For instance, the United Kingdom will profit from the comparably short transport...

Allograft cytotoxicity co-operation between alloimmune T cells and macrophages

International Nuclear Information System (INIS)

Jones, B.; Jones, T.C.

1978-01-01

T cells from the spleens of C57BL 10 (H-2sup(b)) mice 7 to 12 days after immunization with P815Y (H-2sup(d)) mastocytoma cells have been shown to co-operate synergistically with an adherent component of non-immune starch induced peritoneal cells in the cytostasis of target cells. Although significant values for synergy could be obtained using the ( 125 I) UdR incorporation assay to measure cytostasis, normal peritoneal cells were incapable of co-operating with T cells in cytolysis as measured by 51 Cr release from pre-labelled target cells. Initially, the synergistic interaction was immunologically specific, but non-specific activity could be induced by challenge with specific antigen. (author)

Military co-operation with South Caucasus countries / Rafal Seniuch

Index Scriptorium Estoniae

Seniuch, Rafal

2003-01-01

Ettekanne Poola ja Lõuna-Kaukaasia vabariikide vahelisest sõjalis-poliitilisest koostööst 22.-23. septembrini 2003 Vilniuses toimunud seminaril "South Caucasus: making the best use of external assistance for stability building and for co-operation with NATO"

A study of personality of leader and style of his co-operation in sporting command

Directory of Open Access Journals (Sweden)

Smolar I.I.

2012-12-01

Full Text Available The personality features of leader of sporting command and style of his co-operation are considered. The problems of adjusting and optimization of co-operation of leader and other players of command are selected in achievement of the set team purpose. 37 skilled sportsmen-handballers took part in research. An informal structure is exposed in commands, leaders and followers are certain. The quantitative indexes of personality features of leader, follower of sporting command are certain. Style of co-operation of leader and follower (prevailing and goodwill and quality is exposed personalities which will be realized by them in a sporting command. It is set that in interpersonality co-operation a leader will realize dominant style, and follower equal will realize dominant and benevolent styles.

Success and failure of firms' innovation co-operations: The role of intermediaries and reciprocity

DEFF Research Database (Denmark)

Cantner, U.; Meder, A.; Wolf, T.

2011-01-01

attempts to fill this gap by investigating the possible presence of two problems in co-operation: the lack of intermediation and of reciprocity. Based on data gathered for firms in two German regions and one French region, we find that the success of co-operation projects depends on the perceived...... importance, rather than on the perceived quality, of intermediate actors. Hence, the major problem for intermediating suitable partners is more related to communication than it is a programmatic issue. Trust and reciprocity in co-operation between firms is found to be relevant ex-post in the sense of being...

Implementing energy efficiency: Challenges and opportunities for rural electric co-operatives and small municipal utilities

International Nuclear Information System (INIS)

Wilson, Elizabeth J.; Plummer, Joseph; Fischlein, Miriam; Smith, Timothy M.

2008-01-01

Challenges in implementing demand side management (DSM) programs in rural electric co-operatives and small municipal utilities are not well understood, yet these organizations sell roughly 15% of electricity in the US, many are more coal-intensive than investor-owned utilities (IOUs), and they are politically important-rural electric co-operatives cover about 75% of the US land area and municipal utilities are found in every state except Hawaii. We provide a background on rural co-operatives and municipal utilities in the context of the US electric sector and highlight the challenges and opportunities of implementing DSM programs in these institutions. Where past studies of utility DSM have mostly focused on IOUs or consisted of qualitative case studies of municipal utilities with exemplary DSM performance, this study makes a unique contribution to the DSM literature by systematically analyzing an entire co-operative and municipal utility population in Minnesota through the use of a survey. In doing so, we provide policy recommendations relevant to energy planners and policy makers to support DSM in rural electric co-operatives and municipal utilities

Automation-aided Task Loads Index based on the Automation Rate Reflecting the Effects on Human Operators in NPPs

International Nuclear Information System (INIS)

Lee, Seungmin; Seong, Poonghyun; Kim, Jonghyun

2013-01-01

Many researchers have found that a high automation rate does not guarantee high performance. Therefore, to reflect the effects of automation on human performance, a new estimation method of the automation rate that considers the effects of automation on human operators in nuclear power plants (NPPs) was suggested. These suggested measures express how much automation support human operators but it cannot express the change of human operators' workload, whether the human operators' workload is increased or decreased. Before considering automation rates, whether the adopted automation is good or bad might be estimated in advance. In this study, to estimate the appropriateness of automation according to the change of the human operators' task loads, automation-aided task loads index is suggested based on the concept of the suggested automation rate. To insure plant safety and efficiency on behalf of human operators, various automation systems have been installed in NPPs, and many works which were previously conducted by human operators can now be supported by computer-based operator aids. According to the characteristics of the automation types, the estimation method of the system automation and the cognitive automation rate were suggested. The proposed estimation method concentrates on the effects of introducing automation, so it directly express how much the automated system support human operators. Based on the suggested automation rates, the way to estimate how much the automated system can affect the human operators' cognitive task load is suggested in this study. When there is no automation, the calculated index is 1, and it means there is no change of human operators' task load

Towards operational remote sensing of forest carbon balance across Northern Europe

Directory of Open Access Journals (Sweden)

P. Olofsson

2008-05-01

Full Text Available Monthly averages of ecosystem respiration (ER, gross primary production (GPP and net ecosystem exchange (NEE over Scandinavian forest sites were estimated using regression models driven by air temperature (AT, absorbed photosynthetically active radiation (APAR and vegetation indices. The models were constructed and evaluated using satellite data from Terra/MODIS and measured data collected at seven flux tower sites in northern Europe. Data used for model construction was excluded from the evaluation. Relationships between ground measured variables and the independent variables were investigated.

It was found that the enhanced vegetation index (EVI at 250 m resolution was highly noisy for the coniferous sites, and hence, 1 km EVI was used for the analysis. Linear relationships between EVI and the biophysical variables were found: correlation coefficients between EVI and GPP, NEE, and AT ranged from 0.90 to 0.79 for the deciduous data, and from 0.85 to 0.67 for the coniferous data. Due to saturation, there were no linear relationships between normalized difference vegetation index (NDVI and the ground measured parameters found at any site. APAR correlated better with the parameters in question than the vegetation indices. Modeled GPP and ER were in good agreement with measured values, with more than 90% of the variation in measured GPP and ER being explained by the coniferous models. The site-specific respiration rate at 10°C (R₁₀ was needed for describing the ER variation between sites. Even though monthly NEE was modeled with less accuracy than GPP, 61% and 75% (dec. and con., respectively of the variation in the measured time series was explained by the model. These results are important for moving towards operational remote sensing of forest carbon balance across Northern Europe.

Reports on memorial lecture meetings on co-operative application finish of the SF cyclotron and its result reports

International Nuclear Information System (INIS)

2000-01-01

The SF cyclotron at the Institute for Nuclear Study (INS) of University of Tokyo began its co-operative application in 1997 to continue its smooth operation during 21 years reaching March, 1997. Together with improvement of INS organization on April, 1997, it was transferred to the Center for Nuclear Study School of Science, University of Tokyo, INS continued a co-operative research for two years thereafter with Tanashi campus of the High Energy Accelerator Research Organization also established on April, 1997. This co-operative research was finished without accident at the end of March, 1999, to close history of co-operative application of cyclotron during 23 years. This report contains 15 memorial lecture and convivial meeting reports at the co-operative application finish of cyclotron and some results of co-operative applications and experiments, during 23 years. (G.K.)

Towards a CO2 infrastructure in North-Western Europe. Legalities, costs and organizational aspects

International Nuclear Information System (INIS)

Mikunda, T.; Van Deurzen, J.; Seebregts, A.J.; Kerssemakers, K.; Tetteroo, M.; Buit, L.

2011-01-01

This paper serves to highlight work completed within the EU FP7 CO2Europipe project, which aims to provide guidance to elements of an EU master plan for the development of large scale European CO2 infrastructure. In the last 5 years there have been some significant advancements in EU and international regulations that serve to facilitate CO2 transportation, however there is little guidance on how multi-user transport networks should be organized and financed. Poor planning and initial underinvestment in CO2 pipeline capacity can lead to inefficient networks and higher lifetime costs. Although shipping of CO2 may be a favourable transport option under certain circumstances, the monitoring and verification guidelines for this form of CO2 transportation are currently deficient. Cost estimates have been provided by industrial project members for CO2 pipelines (on/offshore), compression and shipping. Economies of scale are exhibited for pipelines, shipping and compression installations, however in order for operators to take advantage of economies of scale in pipelines, the intentions of governments regarding the regulation of tariffs for third-party network users need to be consolidated as soon as possible.

6th International Workshop on Computer-Aided Scheduling of Public Transport

CERN Document Server

Branco, Isabel; Paixão, José

1995-01-01

This proceedings volume consists of papers presented at the Sixth International Workshop on Computer-Aided Scheduling of Public Transpon, which was held at the Fund~lio Calouste Gulbenkian in Lisbon from July 6th to 9th, 1993. In the tradition of alternating Workshops between North America and Europe - Chicago (1975), Leeds (1980), Montreal (1983), Hamburg (1987) and again Montreal (1990), the European city of Lisbon was selected as the venue for the Workshop in 1993. As in earlier Workshops, the central theme dealt with vehicle and duty scheduling problems and the employment of operations-research-based software systems for operational planning in public transport. However, as was initiated in Hamburg in 1987, the scope of this Workshop was broadened to include topics in related fields. This fundamental alteration was an inevitable consequence of the growing demand over the last decade for solutions to the complete planning process in public transport through integrated systems. Therefore, the program of thi...

Psychological First Aid Field Operations Guide. 2nd Edition

Science.gov (United States)

Brymer, Melissa; Layne, Christopher; Jacobs, Anne; Pynoos, Robert; Ruzek, Josef; Steinberg, Alan; Vernberg, Eric; Watson, Patricia

2006-01-01

Psychological First Aid is an evidence-informed modular approach to help children, adolescents, adults, and families in the immediate aftermath of disaster and terrorism. Psychological First Aid is designed to reduce the initial distress caused by traumatic events and to foster short- and long-term adaptive functioning and coping. Principles and…

CO{sub 2} laser-aided waste incineration

Energy Technology Data Exchange (ETDEWEB)

Costes, J R; Guiberteau, P [CEA Centre d` Etudes de la Vallee du Rhone, 30 - Marcoule (France). Dept. d` Exploitation du Retraitement et de Demantelement; Caminat, P; Bournot, P

1994-12-31

Lasers are widely employed in laboratories and in certain industrial applications, notably for welding, cutting and surface treatments. This paper describes a new application, incineration, which appears warranted when the following features are required: high-temperature incineration (> 1500 deg C) with close-tolerance temperature control in an oxidizing medium while ensuring containment of toxic waste. These criteria correspond to the application presented here. Following a brief theoretical introduction concerning the laser/surface interaction, the paper describes the incineration of graphite waste contaminated with alpha-emitting radionuclides. Process feasibility has been demonstrated on a nonradioactive prototype capable of incinerating 10 kg{sup -h-1} using a 7 kW CO{sub 2} laser. An industrial facility with the same capacity, designed to operate within the constraints of an alpha-tight glove box environment, is now at the project stage. Other types of applications with similar requirements may be considered. (authors). 3 refs., 7 figs.

Adaptive Peircean decision aid project summary assessments.

Energy Technology Data Exchange (ETDEWEB)

Senglaub, Michael E.

2007-01-01

This efforts objective was to identify and hybridize a suite of technologies enabling the development of predictive decision aids for use principally in combat environments but also in any complex information terrain. The technologies required included formal concept analysis for knowledge representation and information operations, Peircean reasoning to support hypothesis generation, Mill's's canons to begin defining information operators that support the first two technologies and co-evolutionary game theory to provide the environment/domain to assess predictions from the reasoning engines. The intended application domain is the IED problem because of its inherent evolutionary nature. While a fully functioning integrated algorithm was not achieved the hybridization and demonstration of the technologies was accomplished and demonstration of utility provided for a number of ancillary queries.

RoCoMAR: Robots' Controllable Mobility Aided Routing and Relay Architecture for Mobile Sensor Networks

Science.gov (United States)

Van Le, Duc; Oh, Hoon; Yoon, Seokhoon

2013-01-01

In a practical deployment, mobile sensor network (MSN) suffers from a low performance due to high node mobility, time-varying wireless channel properties, and obstacles between communicating nodes. In order to tackle the problem of low network performance and provide a desired end-to-end data transfer quality, in this paper we propose a novel ad hoc routing and relaying architecture, namely RoCoMAR (Robots' Controllable Mobility Aided Routing) that uses robotic nodes' controllable mobility. RoCoMAR repeatedly performs link reinforcement process with the objective of maximizing the network throughput, in which the link with the lowest quality on the path is identified and replaced with high quality links by placing a robotic node as a relay at an optimal position. The robotic node resigns as a relay if the objective is achieved or no more gain can be obtained with a new relay. Once placed as a relay, the robotic node performs adaptive link maintenance by adjusting its position according to the movements of regular nodes. The simulation results show that RoCoMAR outperforms existing ad hoc routing protocols for MSN in terms of network throughput and end-to-end delay. PMID:23881134

RoCoMAR: Robots’ Controllable Mobility Aided Routing and Relay Architecture for Mobile Sensor Networks

Directory of Open Access Journals (Sweden)

Seokhoon Yoon

2013-07-01

Full Text Available In a practical deployment, mobile sensor network (MSN suffers from a low performance due to high node mobility, time-varying wireless channel properties, and obstacles between communicating nodes. In order to tackle the problem of low network performance and provide a desired end-to-end data transfer quality, in this paper we propose a novel ad hoc routing and relaying architecture, namely RoCoMAR (Robots’ Controllable Mobility Aided Routing that uses robotic nodes’ controllable mobility. RoCoMAR repeatedly performs link reinforcement process with the objective of maximizing the network throughput, in which the link with the lowest quality on the path is identified and replaced with high quality links by placing a robotic node as a relay at an optimal position. The robotic node resigns as a relay if the objective is achieved or no more gain can be obtained with a new relay. Once placed as a relay, the robotic node performs adaptive link maintenance by adjusting its position according to the movements of regular nodes. The simulation results show that RoCoMAR outperforms existing ad hoc routing protocols for MSN in terms of network throughput and end-to-end delay.

International co-operation in the supply of nuclear fuel and fuel cycle services

International Nuclear Information System (INIS)

Sievering, N.F. Jr.

1977-01-01

Recent changes in the United States' nuclear policy, in recognition of the increased proliferation risk, have raised questions of US intentions in international nuclear fuel and fuel-cycle service co-operation. This paper details those intentions in relation to the key elements of the new policy. In the past, the USA has been a world leader in peaceful nuclear co-operation with other nations and, mindful of the relationships between civilian nuclear technology and nuclear weapon proliferation, remains strongly committed to the Non-Proliferation Treaty, IAEA safeguards and other elements concerned with international nuclear affairs. Now, in implementing President Carter's nuclear initiatives, the USA will continue its leading role in nuclear fuel and fuel-cycle co-operation in two ways, (1) by increasing its enrichment capacity for providing international LWR fuel supplies and (2) by taking the lead in solving the problems of near and long-term spent fuel storage and disposal. Beyond these specific steps, the USA feels that the international community's past efforts in controlling the proliferation risks of nuclear power are necessary but inadequate for the future. Accordingly, the USA urges other similarly concerned nations to pause with present developments and to join in a programme of international co-operation and participation in a re-assessment of future plans which would include: (1) Mutual assessments of fuel cycles alternative to the current uranium/plutonium cycle for LWRs and breeders, seeking to lessen proliferation risks; (2) co-operative mechanisms for ensuring the ''front-end'' fuel supply including uranium resource exploration, adequate enrichment capacity, and institutional arrangements; (3) means of dealing with short-, medium- and long-term spent fuel storage needs by means of technical co-operation and assistance and possibly establishment of international storage or repository facilities; and (4) for reprocessing plants, and related fuel

Factors affecting the future of nuclear power in OECD Europe

International Nuclear Information System (INIS)

Thompson, S.

1997-01-01

This report provides a brief review of nuclear power in OECD Europe and addresses the prospects for its future over, say, the next quarter century. Most of the data and findings are drawn from studies published by the Nuclear Energy Agency (NEA) of the Organisation for Economic Co-operation and Development (OECD). The NEA is a small agency with a rather modest budget whose 27 members are industrialized countries from North America, Asia and Europe. The Agency works to pool the expertise of our member countries to produce technical, economic and legal work of considerable depth and quality addressing issues of common interest to those countries. Our work covers such fields as nuclear science, nuclear power economics, nuclear safety, radiation protection, waste management and nuclear liability. The studies carried out in the framework of the Agency require fewer resources than would be needed by our member countries if they were to pursue them individually, which is especially important at a time of cut-backs in national programmes in such critical areas as nuclear safety research. (author)

Shariah Governance Framework For Islamic Co-Operatives As An Integral Social Insitution In Malaysia

Directory of Open Access Journals (Sweden)

Muhammad Issyam Itam

2017-01-01

Full Text Available In Malaysia, Islamic cooperatives are recognized as providers of some form of Islamic financial service similar to Islamic Banks and Takaful Operators. An Islamic Co-operative refers to a co-operative conducting activities and businesses based on Shariah principles. Being a non-banking financial institution, its main objective is to enhance social economic welfare of its members. As a form of captive social institution, it enables the less economically privileged members of society to pool resources as a cooperative. Malaysia is spearheading the Islamic banking and finance industry globally by having in place a proper and well-designed legal and regulatory framework for Islamic Financial Institutions, which includes the area of Shariah governance. However, the Shariah governance framework for the Islamic Co-operative in Malaysia is still in its infancy stage. In this paper, this area will be given focus and properly highlighted. Later, comparison will be made with the Shariah governance framework for the Islamic financial institutions. This paper will conclude that the requirements with regard to Shariah governance for the Islamic Co-operative are flexible and not as strict as required for the Islamic financial institutions.

International co-operation: a condition for further development of nuclear power

International Nuclear Information System (INIS)

Quenet, P.

1994-01-01

For two main reasons, loss of confidence in nuclear energy and loss of competitiveness, nuclear programmes are in recession, although the very high level of safety and reliability of NPP operation. Efficient co-operation among nuclear operators world wide in order to reach the highest possible standard everywhere. The mission of WANO is to maximize the safety and reliability of the operation of NPPs by exchanging information and encouraging comparison, emulation and communication among its members. (author)

The Agency's Technical Co-operation activities in 1987. Report by the Director General

International Nuclear Information System (INIS)

1988-08-01

This report is part of a wide range of documentation which the Agency provides to Member States on its technical co-operation activities at various times during the year. It is, in particular, complemented by the achievement reporting submitted to the Technical Assistance and Co-operation Committee of the Board in the annual implementation reports that give the status of the technical co-operation programmes as at 30 September in each year. Following the 1986 Technical Co-operation Seminar and based on continuing consultations with Member States various steps to improve the quality of the programme were taken in 1987: for example, new project request forms and management plans were introduced and preparatory assistance was expanded. Office automation was intensified and the computerized data base covering technical co-operation was enhanced further. Work continues on the adaptation of data provided by the new Financial Information and Control System (FIGS) to the needs of the technical co-operation programmes and vice-versa. While several problems have still to be overcome, it has on the whole, been possible in this report to re-establish data comparability with previous years. Evaluation has become an integral part of the Agency's technical cooperation activities. In addition to on-going mid-project and end-of-project evaluations, expert services and fellowships were evaluated in 1987 and the first country programme evaluation was also undertaken. During 1987, a total of 962 projects were operational and 64 training courses were held. These activities involved 1808 expert assignments while 1975 persons received training abroad. Of the provisions in the 1987 total adjusted programme, one half was earmarked for equipment, while the other half was equally divided between ear markings for experts and for training. Of the Agency's technical co-operation resources in 1987, 72.5% came from the Technical Assistance and Co-operation Fund, 13.7% from extra budgetary

Automation-aided Task Loads Index based on the Automation Rate Reflecting the Effects on Human Operators in NPPs

Energy Technology Data Exchange (ETDEWEB)

Lee, Seungmin; Seong, Poonghyun [Korea Advanced Institute of Science and Technology, Daejeon (Korea, Republic of); Kim, Jonghyun [KEPCO International Nuclear Graduate School, Ulsan (Korea, Republic of)

2013-05-15

Many researchers have found that a high automation rate does not guarantee high performance. Therefore, to reflect the effects of automation on human performance, a new estimation method of the automation rate that considers the effects of automation on human operators in nuclear power plants (NPPs) was suggested. These suggested measures express how much automation support human operators but it cannot express the change of human operators' workload, whether the human operators' workload is increased or decreased. Before considering automation rates, whether the adopted automation is good or bad might be estimated in advance. In this study, to estimate the appropriateness of automation according to the change of the human operators' task loads, automation-aided task loads index is suggested based on the concept of the suggested automation rate. To insure plant safety and efficiency on behalf of human operators, various automation systems have been installed in NPPs, and many works which were previously conducted by human operators can now be supported by computer-based operator aids. According to the characteristics of the automation types, the estimation method of the system automation and the cognitive automation rate were suggested. The proposed estimation method concentrates on the effects of introducing automation, so it directly express how much the automated system support human operators. Based on the suggested automation rates, the way to estimate how much the automated system can affect the human operators' cognitive task load is suggested in this study. When there is no automation, the calculated index is 1, and it means there is no change of human operators' task load.

The Agency's Technical Co-operation activities in 1984. Report by the Director General

International Nuclear Information System (INIS)

1985-08-01

The year 1984 can be described as one during which efforts were made to increase momentum in the development co-operation between the Agency and its Member States while continuing to improve the quality of the technical assistance rendered. For the first time, the adjusted programme exceeded $50 million. During the year, changes were introduced in the administration of the programme in line with recommendations endorsed by the Board in 1983 at the end of its first technical co-operation policy review. In 1984, when the new technical co-operation policies were applied, there were three principal aims. First, the flow of Technical Assistance and Co-operation Fund resources was to be improved; by decreasing accumulated unobligated balances, an optimum level of resource utilization was to be attained by 1986. Second, procedures for the procurement of goods and services were to be streamlined in order to permit substantial increases in programme delivery. Third, systematic project evaluation was to lead to a number of specific actions that would increase the effectiveness of the Agency's development assistance. With regard to the first aim, implementation increased by 44% over the 1983 level, passing the $30 million mark in October and reaching $36.6 million by the end of the year. Of this amount, $31.8 million related to the implementation of activities programmed for 1984. Therefore, an increase in total resources of only 4% was accompanied by an increase in current-year implementation of 34%. As a result, the upward trend in the unobligated balance was checked, and earmarkings against the TACF actually decreased. The implementation rate against the TACF rose from 58% in 1983 to 65% in 1984, reaching the level that had been set as a target. If this performance can be maintained in 1985, it will be possible to reach the optimum level of TACF resource utilization one year earlier than originally expected. As regards the second aim, streamlined procedures introduced in

A review of operational, regional-scale, chemical weather forecasting models in Europe

Directory of Open Access Journals (Sweden)

J. Kukkonen

2012-01-01

Full Text Available Numerical models that combine weather forecasting and atmospheric chemistry are here referred to as chemical weather forecasting models. Eighteen operational chemical weather forecasting models on regional and continental scales in Europe are described and compared in this article. Topics discussed in this article include how weather forecasting and atmospheric chemistry models are integrated into chemical weather forecasting systems, how physical processes are incorporated into the models through parameterization schemes, how the model architecture affects the predicted variables, and how air chemistry and aerosol processes are formulated. In addition, we discuss sensitivity analysis and evaluation of the models, user operational requirements, such as model availability and documentation, and output availability and dissemination. In this manner, this article allows for the evaluation of the relative strengths and weaknesses of the various modelling systems and modelling approaches. Finally, this article highlights the most prominent gaps of knowledge for chemical weather forecasting models and suggests potential priorities for future research directions, for the following selected focus areas: emission inventories, the integration of numerical weather prediction and atmospheric chemical transport models, boundary conditions and nesting of models, data assimilation of the various chemical species, improved understanding and parameterization of physical processes, better evaluation of models against data and the construction of model ensembles.

Variability and budget of CO2 in Europe: analysis of the CAATER airborne campaigns - Part 1: Observed variability

International Nuclear Information System (INIS)

Xueref-Remy, I.; Messager, C.; Ramonet, M.; Paris, J.D.; Ciais, P.; Filippi, D.; Pastel, M.; Nedelec, P.

2011-01-01

Atmospheric airborne measurements of CO 2 are very well suited for estimating the time-varying distribution of carbon sources and sinks at the regional scale due to the large geographical area covered over a short time. We present here an analysis of two cross-European airborne campaigns carried out on 23-26 May 2001 (CAATER-1) and 2-3 October 2002 (CAATER-2) over Western Europe. The area covered during CAATER-1 and CAATER-2 was 4 degrees W to 14 degrees E long; 44 degrees N to 52 degrees N lat and 1 degree E to 17 degrees E long; 46 degrees N to 52 degrees N lat respectively. High precision in situ CO 2 , CO and Radon 222 measurements were recorded. Flask samples were collected during both campaigns to cross-validate the in situ data. During CAATER-1 and CAATER-2, the mean CO 2 concentration was 370.1±4.0 (1-σ standard deviation) ppm and 371.7±5.0 (1-σ) ppm respectively. A HYSPLIT back-trajectories analysis shows that during CAATER 1, northwesterly winds prevailed. In the planetary boundary layer (PBL) air masses became contaminated over Benelux and Western Germany by emissions from these highly urbanized areas, reaching about 380 ppm. Air masses passing over rural areas were depleted in CO 2 because of the photosynthesis activity of the vegetation, with observations as low as 355 ppm. During CAATER-2, the back-trajectory analysis showed that air masses were distributed among the 4 sectors. Air masses were enriched in CO 2 and CO over anthropogenic emission spots in Germany but also in Poland, as these countries have part of the most CO 2 -emitting coal-based plants in Europe. Simultaneous measurements of in situ CO 2 and CO combined with back-trajectories helped us to distinguish between fossil fuel emissions and other CO 2 sources. The ΔCO/ΔCO 2 ratios (R 2 =0.33 to 0.88, slopes=2.42 to 10.37), calculated for anthropogenic-influenced air masses over different countries/regions matched national inventories quite well, showing that airborne measurements can

Immuno-Virological Discordance and the Risk of NonAIDS and AIDS Events in a Large Observational Cohort of HIV-Patients in Europe

DEFF Research Database (Denmark)

Zoufaly, Alexander; Cozzi-Lepri, Alessandro; Reekie, Joanne

2014-01-01

The impact of immunosuppression despite virological suppression (immuno-virological discordance, ID) on the risk of developing fatal and non-fatal AIDS/non-AIDS events is unclear and remains to be elucidated....

Safety management in multiemployer worksites in the manufacturing industry: opinions on co-operation and problems encountered.

Science.gov (United States)

Nenonen, Sanna; Vasara, Juha

2013-01-01

Co-operation between different parties and effective safety management play an important role in ensuring safety in multiemployer worksites. This article reviews safety co-operation and factors complicating safety management in Finnish multiemployer manufacturing worksites. The paper focuses on the service providers' opinions; however, a comparison of the customers' views is also presented. The results show that safety-related co-operation between providers and customers is generally considered as successful but strongly dependent on the partner. Safety co-operation is provided through, e.g., training, orientation and risk analysis. Problems encountered include ensuring adequate communication, identifying hazards, co-ordinating work tasks and determining responsibilities. The providers and the customers encounter similar safety management problems. The results presented in this article can help companies to focus their efforts on the most problematic points of safety management and to avoid common pitfalls.

Challenges of the biomedical engineering education in Europe.

Science.gov (United States)

Magjarevic, Ratko; Lackovic, Igor; Bliznakov, Zhivko; Pallikarakis, Nicolas

2010-01-01

Higher education in Europe has passed through a very dynamic period of changes during the last ten years. Since the signing of the Bologna Declaration in 1999 by the Ministers of Education from the EU states, European higher education system has aimed toward establishing harmonized programs enabling students and teachers to extensively exchange knowledge, ideas and skills. Education in the field of Biomedical Engineering has experienced changes also because of the research and development in the field which was more intensive than in other fields. Besides research in new power sources, it is the most intensive and productive research field. Much of the development in BME education in Europe is influenced by the European research policy expressed through the 7th Framework Programme where health is the major theme. In order to foster and support the changes in the European Higher Education Area (EHEA) according to the needs of research sector and the labor market, the Tempus scheme of projects was established. Tempus scheme aims to support the modernization of higher education and create an area of co-operation in the countries surrounding the EU. Our Tempus project, CRH-BME "Curricula Reformation and Harmonization in the field of Biomedical Engineering" aims to create guidelines for updating existing curricula in the field of BME in Europe in order to meet recent and future developments in the area, address new emerging interdisciplinary domains that appear as the result of the R&D progress and respond to the BME job market demands. In this paper, some policy and economic factors affecting BME education in Europe are discussed and the results of a BME education survey we prepared within the Tempus CHR-BME project are presented. The number of BME programmes in Europe has in the last decade significantly increased and there are more BME specializations as the result of growing complexity of the research and production in the field.

Action plan for Nordic energy co-operation 2006-2009

International Nuclear Information System (INIS)

2005-01-01

The Action Plan for Nordic Energy Co-operation 2006-2009 is targeted at creating a visible and sustainable contribution to solving the most important and politically most relevant energy policy challenges faced by the Nordic region. The plan concentrates on three main areas: Energy markets; Sustainable energy system; and Nordic impact on the international agenda. The Action Plan is the energy sector's contribution to the implementation of the Nordic strategy 'Sustainable Development - New Bearing for the Nordic Countries' and to a number of the Nordic Council's recommendations for the development of the Nordic energy sector. An important element of the implementation of the action plan is on-going contact and information sharing between the Nordic Energy Policy co-operation and the Nordic Energy Research. The continues dialogue between the Nordic Council of Energy Ministers and The Nordic Council on future energy policy challenges will likewise be an important part of the political process. (BA)

Control of nuclear material hold-up: The key factors for design and operation of MOX fuel fabrication plants in Europe

International Nuclear Information System (INIS)

Beaman, M.; Beckers, J.; Boella, M.

2001-01-01

Full text: Some protagonists of the nuclear industry suggest that MOX fuel fabrication plants are awash with nuclear materials which cannot be adequately safeguarded and that materials 'stuck in the plant' could conceal clandestine diversion of plutonium. In Europe the real situation is quite different: nuclear operators have gone to considerable efforts to deploy effective systems for safety, security, quality and nuclear materials control and accountancy which provide detailed information. The safeguards authorities use this information as part of the safeguards measures enabling them to give safeguards assurances for MOX fuel fabrication plants. This paper focuses on the issue of hold-up: definition of the hold-up and of the so-called 'hidden inventory'; measures implemented by the plant operators, from design to day to day operations, for minimising hold-up and 'hidden inventory'; plant operators' actions to manage the hold-up during production activities but also at PIT/PIV time; monitoring and management of the 'hidden inventory'; measures implemented by the safeguards authorities and inspectorate for verification and control of both hold-up and 'hidden inventory'. The examples of the different plant specific experiences related in this paper reveal the extensive experience gained in european MOX fuel fabrication plants by the plant operators and the safeguards authorities for the minimising and the control of both hold-up and 'hidden inventory'. MOX fuel has been fabricated in Europe, with an actual combined capacity of 2501. HM/year subject, without any discrimination, to EURATOM Safeguards, for more than 30 years and the total output is, to date, some 1000 t.HM. (author)

Cross-border Co-operation and Policy Networks in West Africa

DEFF Research Database (Denmark)

Trémolières, Marie; Walther, Olivier

This publication examines how policy actors involved in cross-border co-operation contribute to the regional integration process in West Africa. It uses a pioneering methodology, known as social network analysis, to visualise the formal and informal relationships between actors involved in cross...... West Africa to develop cross-border initiatives in a number of ways. Combining these two analyses with the perceptions of regional policy makers as to which border areas they consider as priorities for regional integration, the publication concludes with the analytical foundations for more effective......-border policy networks, showing that borders have notable and diverse impacts on exchanges of information and the relative power of networks. The report then analyses a range of regional indicators of co-operation potential, visually demonstrating that borders can also affect the ability of sub-regions within...

[Gdansk HIV-AIDS project, yesterday, today and future].

Science.gov (United States)

Zielińska, W

1995-09-01

Medical care project for HIV positive and AIDS patients in Gdańsk voivodship was established in 1988 in the Clinic for Infectious Diseases of Gdańsk Medical University. The aim of this modern and multidirectional program was to provide full medical care for HIV/AIDS patients and introduce effective prophylaxis against spread of HIV infection. According to the project-clinical ward, outpatient clinic for HIV positive and AIDS patients, diagnostic and laboratory units, were established. Close cooperation including specialistic and general medical care, was set with detoxication ward, rehabilitation centers for drug addicts, prison medical services and the Korczak Orphanage. Education of medical staff and some social groups was provided (teachers, teenagers of secondary schools, journalists, police employees). Clinical ward for HIV positive patients who are in need of inpatient medical care is localized in the Clinic for Infectious Diseases of Gdańsk Medical University. The ward has 16 double - bed Melcer's boxes which are used for other HIV/AIDS patients according to present needs. Free beds are used for HIV negative patients. HIV/AIDS Outpatient Clinic is localized in Venerologic Outpatient Unit. This was because of some psychological, social, professional and organization aspects. Outpatient Clinic staff is responsible for first patients' examination. Serological diagnostics of HIV infection is follow up for everyone (anonymous testing is possible); testing for STD is available also. Diagnostic laboratory base for clinical ward and other units are the laboratories of Gdańsk Voivodship Hospital for Infectious Diseases. Clinic for Infectious Diseases supervises all co-operating units. These are the following: 10-beds detoxication ward for drug addicts in Psychiatric - Neurological Hospital "Srebrzysko", 70-80 places in rehabilitation centers for drug addicts in Zapowiednik and Smazyno, remand prison ward for HIV positive patients (this is the first ward

Airline Operations Aid

Science.gov (United States)

1993-01-01

C Language Integrated Production System (CLIPS), a NASA-developed expert systems program, is used by American Airlines for three purposes: as a rapid prototyping tool; to develop production prototypes; and to develop production application. An example of the latter is CLIPS' use in "Hub S1AAshing," a knowledge based system that recommends contingency plans when severe schedule reductions must be made. Hub S1AAshing has replaced a manual, labor intensive process. It saves time and allows Operations Control Coordinators to handle more difficult situations. Because the system assimilates much of the information necessary to facilitate educated decision making, it minimizes negative impact in situations where it is impossible to operate all flights.

Supersurveillance, Democracy, and Co-Operation--The Challenge for Teachers

Science.gov (United States)

Schostak, John

2014-01-01

The paper explores pedagogies of surveillance and counter pedagogies of radical democracy and co-operative practice and their implications for continuing professional development (CPD). Teachers have had to respond to an increasing naturalisation of surveillance in schools. However, this naturalisation can be countered by drawing upon the emergent…

Experience gained with energy taxes in Europe - Lessons for Switzerland

International Nuclear Information System (INIS)

Peter, M.; Lueckge, H.; Iten, R.; Trageser, J.; Goerlach, B.; Blobel, D.; Kraemer, A.

2007-12-01

This comprehensive final report for the Swiss Federal Office of Energy (SFOE) takes a look at experience gained with energy taxes in Europe and the lessons that can be learned for Switzerland. The variety of energy and CO 2 taxes that have been introduced in Europe since the early 1990s is reviewed. These are intended to reduce energy consumption and CO 2 emissions and complement conventional mineral oil taxes. Some of these non-fiscal energy and CO 2 taxes that have been created within the scope of the EU directive on energy taxation are examined and commented on, as is their impact on energy consumption. The situation in EU member states is described and commented on. Success-factors and general conditions are examined and conclusions that can be drawn for Switzerland are examined.

AFRA. African Regional Co-operative Agreement

International Nuclear Information System (INIS)

1994-04-01

This publication provides an outline of the African Regional Co-operation Agreement for research, development and training related to nuclear science and technology (AFRA). The agreement stems from an initiative of several African member states of the IAEA to get the agency to help establish an African regional arrangement which would be similar to arrangements which were already in place in the Asian and Latin American regions. Through this regional approach to development, AFRA seeks to accelerate moves toward self-sufficiency in scientific disciplines and appropriate technologies by coordinating intellectual and physical resources and disseminating innovative methods and practices in a cost-effective manner

Business Law, Europe

DEFF Research Database (Denmark)

Fomcenco, Alex; Werlauff, Erik

This book is a must-have for any business advisor that operates on a cross-border level in the European Union, EU. Regardless of whether you already have solid knowledge about doing business in the EU or you are just taking your first steps on this corporate scene, Business Law, Europe should be ...

Effectiveness of dual focus mutual aid for co-occurring substance use and mental health disorders: a review and synthesis of the "Double Trouble" in Recovery evaluation.

Science.gov (United States)

Magura, Stephen

2008-01-01

Over 5 million adults in the United States have a co-occurring substance use disorder and serious psychological distress. Mutual aid (self-help) can usefully complement treatment, but people with co-occurring substance use and psychiatric disorders often encounter a lack of empathy and acceptance in traditional mutual aid groups. Double Trouble in Recovery (DTR) is a dual focus fellowship whose mission is to bring the benefits of mutual aid to persons recovering from co-occurring disorders. An evaluation of DTR was conducted by interviewing 310 persons attending 24 DTR meetings in New York City (NYC) in 1998 and following them up for 2 years, in 1999 and 2000. The evaluation produced 13 articles in 12 peer-reviewed journals, the main results of which are summarized here. The sample's characteristics were as follows: mean age, 40 years; women, 28%; black, 59%; white, 25%; Hispanic, 14%; never married, 63%; live in supported community residence, 53%; high school graduate or GED, 60%; arrested as adult, 63%; diagnoses of: schizophrenia, 39%; major depression, 21%; or bipolar disorder, 20%; currently prescribed psychiatric medication, 92%; primary substance used, current or past: cocaine/crack, 42%; alcohol 34%; or heroin, 11%. Overall, the findings indicate that DTR participation has both direct and indirect effects on several important components of recovery: drug/alcohol abstinence, psychiatric medication adherence, self-efficacy for recovery, and quality of life. The study also identified several "common" therapeutic factors (e.g., internal motivation and social support) and unique mutual aid processes (helper-therapy and reciprocal learning) that mediate the influence of DTR participation on recovery. For clinicians, these results underline the importance of fostering stable affiliation with specialized dual focus 12-step groups for their patients with co-occurring disorders, as part of a comprehensive recovery-oriented treatment approach.

Operator-based metric for nuclear operations automation assessment

Energy Technology Data Exchange (ETDEWEB)

Zacharias, G.L.; Miao, A.X.; Kalkan, A. [Charles River Analytics Inc., Cambridge, MA (United States)] [and others

1995-04-01

Continuing advances in real-time computational capabilities will support enhanced levels of smart automation and AI-based decision-aiding systems in the nuclear power plant (NPP) control room of the future. To support development of these aids, we describe in this paper a research tool, and more specifically, a quantitative metric, to assess the impact of proposed automation/aiding concepts in a manner that can account for a number of interlinked factors in the control room environment. In particular, we describe a cognitive operator/plant model that serves as a framework for integrating the operator`s information-processing capabilities with his procedural knowledge, to provide insight as to how situations are assessed by the operator, decisions made, procedures executed, and communications conducted. Our focus is on the situation assessment (SA) behavior of the operator, the development of a quantitative metric reflecting overall operator awareness, and the use of this metric in evaluating automation/aiding options. We describe the results of a model-based simulation of a selected emergency scenario, and metric-based evaluation of a range of contemplated NPP control room automation/aiding options. The results demonstrate the feasibility of model-based analysis of contemplated control room enhancements, and highlight the need for empirical validation.

Live From Moscow: The Celebration Of Yuri Gagarin And Transnational Television In Europe

Directory of Open Access Journals (Sweden)

Lars Lundgren

2012-11-01

Full Text Available On April 14th, 1961, television viewers across Europe watched live images of Yuri Gagarin being celebrated on the Red Square in Moscow. The broadcast was made possible by the linking of the Intervision and Eurovision television networks, which was the result of cooperation between broadcasters on both sides of the Iron Curtain. By looking into how the co-operation between the OIRT and EBU was gradually developed between 1957 and 1961 this article engages with the interplay between cultural, legal and technological aspects of broadcasting and how the transnational broadcast of Gagarin’s return to Moscow was made possible. The article furthermore argues the need to understand early television in Europe as a dialectic between the national and the transnational and shows how the live transmission network binding the East and West together was the result of an interplay between structures provided by transnational organisations such as the OIRT and EBU, and initiatives by national broadcasting organisations.

Chairman's report. Report on the IEA round table on information exchange and co-operation in R and D

International Nuclear Information System (INIS)

Doucet, G.

1997-01-01

In contrast to the parallel Workshops, the Round Table was designed to stimulate simultaneous discussion among panelists and interaction with the audience. The task of the Round Table and Information Exchange and Co-operation in R and D was to answer six key questions: what are then more recent prospects or opportunities for natural gas utilisation which justify major commitments to information exchange and R and D? How have government social or economic goals affected funding for R and D in North America, Europe and Asia? Is the move to energy service and, in some key markets, deregulation forcing natural gas companies to reassess private commitments to R and D? How well do natural gas companies or centres of excellence around the world exchange information and promote technology transfer compared with coal and electricity interests? What is the future role of governments, universities, laboratories and international agencies like IEA to eliminate duplication and to foster funding partnerships? Are there useful models of information exchange using state-of-the-art electronic data which optimise linkages among key production and consumption markets? (R.P.)

Green Belt Europe – nature knows no boundaries. From “Iron Curtain” to Europe’s lifeline

Directory of Open Access Journals (Sweden)

Liana Geidezis

2004-01-01

Full Text Available The “Iron Curtain” divided Europe for almost forty years from the Barents Sea to the Black Sea. It was a political, ideological and physical barrier, most strongly expressed in Germany. Despite its inhumanity, this border granted nature a pause for breath: nature flourished and developed something extremely rare in intensively used landscapes – the so called Green Belt. Since the fall of the Iron Curtain in 1989, a lifeline of habitats about 8.500 km long runs through Europe. It originated from the project Green Belt Germany, initiated by BUND, the vision of a European Green Belt development. It can become a backbone of an ecological network that is a global symbol for trans-boundary co-operation in nature conservation and sustainable development. Moreover, it connects people and shows that the enlarged European Union has not only a cultural but also a natural heritage. The Green Belt is a unique chance to overcome the old boundaries and barriers between East and West – a living symbol of growing together in Europe.

Radiation effects of protons and 60Co γ rays on CMOS operational amplifier

International Nuclear Information System (INIS)

Lu Wu; Ren Diyuan; Guo Qi; Yu Xuefeng; Yan Rongliang

1997-01-01

Radiation effects of 60 Co γ ray and 4,7 and 30 MeV protons on LF 7650 CMOS operational amplifier were investigated. The damage mechanism of LF7650 was discussed. It is indicated that the mobility reduction of major carrier caused by ionizing and displacement damage is the chief mechanism causing the failure of CMOS operational amplifier irradiated by protons, and that is why the degradation of LF 7650 caused by protons is much more serious than that caused by 60 Co γ ray. In addition, a comparison of proton radiation effects on CMOS operational amplifier and MOSFET showed a significant difference in mechanism

Financial Instruments and Conflicts of Interest: Application to French Agricultural Co-operatives

Directory of Open Access Journals (Sweden)

Francis Declerck

2015-11-01

Agricultural co-operatives' governance and economic projects are often misunderstood by external financial investors. The risk of conflicts of interest plays a role in these misunderstandings in the way retained earnings, returns to agricultural products brought by co-op member and returns to equity capital. Such risks are identified and answers are proposed.

A Resource Planning Aid for Assessing the Personnel and Logistics Implications of Tactical Operations

Science.gov (United States)

1981-06-01

data on 13 force weapon systems and 38 equipment items. The following data items are required: "* Authorized1 "* On- handI "* Lost corps records ...y4 C.4 C14 Q4 0 ur-4C % (A4 -H H P: N ý N ý 4 F- w H4N 0 - H %_ P4 %C D ed ci 44 0 0 0 00e 00 44 N N *- c . CO’ U OH0Ht0 r U -j 00.4 ൱ 0.h 4.4 H0 0...diaplays they develop. Purpose: To provide a permanent record of data and to aid staff interaction and planning. ()A requirement exists to develop and

Scenario for large-scale implementation of CCS in Europe

NARCIS (Netherlands)

Wildenborg, T.; Coussy, P.; Doukelis, A.; Ekström, C.; Georgiou, G.; Gkountanis, S.; Kramers, L.; Kuip, M. van der; Lindeberg, E.; Nordbø, Ø.; Serbutoviez, S.; Simonsson, D.

2009-01-01

In the CASTOR project funded by the EU and industry the emission reduction target for CO2 Capture and Storage (CCS) was set at 30% of the CO2 emissions from power plants in Europe, which is to be achieved during the first half of this century. The developed scenario shows that this target can be

Seismotectonic model of Central Europe

International Nuclear Information System (INIS)

Prochazkova, D.; Roth, Z.

1994-01-01

Earthquakes belong to natural disasters which are associated with tectonic processes in the interior of the Earth. They are extremely devastating in populated areas; they cause human losses and damage personal estates and the environment. To mitigate the potential effects of earthquakes it is necessary that relief and mitigation structures operate following an earthquake, but it is also essential to stimulate and enhance preparedness and prevention. Prevention includes the development of scenarios of potential earthquakes, hazard mapping, formulation of regulations, etc. Preparedness includes the installation and operation of warning systems, establishing communication networks to operate before, during, and after earthquakes. As nuclear technology belongs to high-risk technologies with regard to human health and the environment and its hazard substantially increases in consequence of earthquakes, in the siting of a nuclear plant engineering solutions are generally available to mitigate the potential vibratory effects through design. For the choice of a suitable engineering solution, reliable data must be processed by reliable techniques. The IAEA safety guide of the safety series No. 50-SG-S1(Rev. 1) specifies the demands on data and on their processing and also on the regional seismotectonic model. With a view of this the regional seismotectonic model of Central Europe was created. The paper presents regional geological characteristics of Central Europe and a chronological model of neotectonic movements in Central Europe with specification of neotectonic regional units and their present movements. Moreover, it contains earthquake characteristics for Central Europe and the specification of seismogenic movements. It was found that the genesis of local regions with occurrence of the strongest earthquakes is connected with several movement trends in the last 5 Ma. Six more or less tectonically separate regional units were revealed. The earthquake epicenters often

Implementing AIDS policy in post-apartheid South Africa.

Science.gov (United States)

Schneider, H; Stein, J

2001-03-01

In common with the rest of the Southern African sub-continent. South Africa is currently experiencing a serious HIV epidemic. When it came into power in 1994, the new, Mandela-led government immediately mobilised funds and adopted a far-reaching AIDS Plan for the country. However, the implementation of AIDS policy in the first four years after 1994 has been characterised by a lack of progress and a breakdown of trust and co-operation, both within government and between government and NGOs. This paper outlines the political context which shaped the development of the AIDS Policy, then examines the difficulties of implementing a comprehensive response to AIDS in a country undergoing restructuring at every level. It questions the notion of "inadequate political will" as an explanation for lack of progress. Involvement by politicians has, in fact, been experienced as a double-edged sword in South Africa, with inappropriate, "quick-fix" actions creating conflict and hampering a more longer-term, effective response. The paper also highlights the importance of groupings outside of government in promoting effective policy actions, and the types of leadership required to mobilise a broad range of actors around a common vision. It concludes by emphasising the need to develop approaches to policy implementation rooted in the possibilities and constraints of the local situation, rather than relying on universal blue-prints developed out of context.

Powering Europe in the 21st century

International Nuclear Information System (INIS)

Powell, David J.; Hunt, Brian S.

2012-01-01

Nuclear power has provided sustainable, clean, and affordable electricity generation in Europe for over 50 years and will continue to play a critical role in the years ahead. This paper discusses the likely trends in Europe's evolving energy situation and the positive role nuclear power can play. The benefits that nuclear power brings will be discussed as well as the need for the diversification of Europe's energy supply. The keys to a successful nuclear new build are: safe and simplified plant designs, predictable construction cost, reliable and safe operation of both new plants and the current fleet. The primary nuclear power technologies, Pressurized Water Reactors, commonly called PWRs, and Boiling Water Reactors, commonly called BWRs, will be described and compared in the areas of safety, operation, and economics with particular emphasis on the latest BWR designs. Lastly, an option to close the nuclear fuel cycle will be examined. (orig.)

Competing or co-existing? Representations of HIV/AIDS by white ...

African Journals Online (AJOL)

This study explores the social representations of HIV and AIDS that circulate among white women teachers in South Africa, a group whose personal risk of the disease is low but who have a major role to play in shaping attitudes to HIV/AIDS among children and young people. The study examines how white women talk ...

International solar energy research co-operation

Energy Technology Data Exchange (ETDEWEB)

Lund, P.; Peippo, K.; Konttinen, P. [Helsinki Univ. of Technology, Otaniemi (Finland). Advanced Energy Systems

1998-10-01

Finland has participated in several IEA activities during 1996-97. HUT coordinates the activities, but practical participation in collaborative actions take place both in industrial companies and research organisations. Neste Ltd has directly participated in several tasks and information of results has been disseminated more widely to Finnish industries and organisations. Co-operation projects covered here are: (1) IEA Photovoltaic Power Systems Task 1 `Information dissemination`, (2) IEA Photovoltaic Power Systems Task 3 `Use of Photovoltaic systems in Stand Alone and Island Applications`, (3) IEA Photovoltaic Power Systems Task 7 `Photovoltaics in built environment`, (4) IEA Solar Heating and Cooling Program Task 16 `Photovoltaics in buildings` and (5) IEA Working Group `Materials in Solar Thermal Collectors`

New nuclear power plants in Europe 1984. Pt 2

International Nuclear Information System (INIS)

Anon.

1984-01-01

The atw report on new nuclear power plants in Europe contains both a survey of the Federal Republic of Germany, which was pubslished in the April 1984 issue, and an overview of the nuclear power plant situation in 26 European countries including the Soviet Union and six other CMEA countries. Also this year's review includes specific status reports, complete with technical information, about all nuclear generating units under construction, in the project and concrete planning phases. The fifteen nuclear power plants newly commissioned in Europe since last year's atw report was published are covered in a similar way. Moreover, introductory summaries describe the plants in operation in each country and their 1983 electricity generation. A general introduction provides an outlook on developments in Western and Eastern Europe. The total number of nuclear power plants now in operation and under construction in Europe is 300 units with an aggregate gross 219, 320 MWe. Of these, 185 units are located in Western Europe, 115 in Eastern Europe. The units currently in operation of this total are 180 with 103,978 MWe in sixteen European countries; of these, 126 units with 74,869 MWe are run in eleven West European countries, 54 units with an aggregate 29,109 MWe in five East European countries. Of the 120 nuclear generating units at present under construction with an aggregate 115,342 MWe in fifteen European countries, 59 units with 63,442 MWe are located in eight West European, 61 units with 51,900 MWe in seven East European countries. (orig./UA) [de

Thermodynamic excess quantities of ternary Au-Co-Pd melts by computer-aided Knudsen cell mass spectrometry

International Nuclear Information System (INIS)

Tomiska, Josef

2009-01-01

Computer-aided Knudsen cell mass spectrometry is used for the thermodynamic investigations on ternary Au-Co-Pd melts over the entire range of composition. The 'digital intensity-ratio' (DIR)-method has been applied for the determination of the thermodynamic excess quantities, and the ternary thermodynamically adapted power (TAP) series concept is used for algebraic representation of the thermodynamic mixing behavior. The corresponding TAP parameters as well as the values of the molar excess Gibbs energies G E , of the molar heats of mixing H E , of the molar excess entropies S E , and of the thermodynamic activities at 1800 K are presented.

Co-producing Television Series

DEFF Research Database (Denmark)

Lai, Signe Sophus; Helles, Rasmus

Although Europe is still very much a fragmented audio-visual space of many nations and territories, there are also very clear patterns of co-production, creative collaboration and distribution. In this paper, we analyse which countries actually enter into creative or financial co-production netwo...

Variability and budget of CO2 in Europe: analysis of the CAATER airborne campaigns – Part 1: Observed variability

Directory of Open Access Journals (Sweden)

J. D. Paris

2011-06-01

Full Text Available Atmospheric airborne measurements of CO2 are very well suited for estimating the time-varying distribution of carbon sources and sinks at the regional scale due to the large geographical area covered over a short time. We present here an analysis of two cross-European airborne campaigns carried out on 23–26 May 2001 (CAATER-1 and 2–3 October 2002 (CAATER-2 over Western Europe. The area covered during CAATER-1 and CAATER-2 was 4° W to 14° E long; 44° N to 52° N lat and 1° E to 17° E long; 46° N to 52° N lat respectively. High precision in situ CO2, CO and Radon 222 measurements were recorded. Flask samples were collected during both campaigns to cross-validate the in situ data. During CAATER-1 and CAATER-2, the mean CO2 concentration was 370.1 ± 4.0 (1-σ standard deviation ppm and 371.7 ± 5.0 (1-σ ppm respectively. A HYSPLIT back-trajectories analysis shows that during CAATER 1, northwesterly winds prevailed. In the planetary boundary layer (PBL air masses became contaminated over Benelux and Western Germany by emissions from these highly urbanized areas, reaching about 380 ppm. Air masses passing over rural areas were depleted in CO2 because of the photosynthesis activity of the vegetation, with observations as low as 355 ppm. During CAATER-2, the back-trajectory analysis showed that air masses were distributed among the 4 sectors. Air masses were enriched in CO2 and CO over anthropogenic emission spots in Germany but also in Poland, as these countries have part of the most CO2-emitting coal-based plants in Europe. Simultaneous measurements of in situ CO2 and CO combined with back-trajectories helped us to distinguish between fossil fuel emissions and other CO2 sources. The ΔCO/ΔCO2 ratios (R2 = 0.33 to 0.88, slopes = 2.42 to 10.37, calculated for anthropogenic-influenced air masses over different countries/regions matched national inventories quite well, showing that airborne measurements can help to identify the origin of

Crew aiding and automation: A system concept for terminal area operations, and guidelines for automation design

Science.gov (United States)

Dwyer, John P.

1994-01-01

This research and development program comprised two efforts: the development of guidelines for the design of automated systems, with particular emphasis on automation design that takes advantage of contextual information, and the concept-level design of a crew aiding system, the Terminal Area Navigation Decision Aiding Mediator (TANDAM). This concept outlines a system capable of organizing navigation and communication information and assisting the crew in executing the operations required in descent and approach. In service of this endeavor, problem definition activities were conducted that identified terminal area navigation and operational familiarization exercises addressing the terminal area navigation problem. Both airborne and ground-based (ATC) elements of aircraft control were extensively researched. The TANDAM system concept was then specified, and the crew interface and associated systems described. Additionally, three descent and approach scenarios were devised in order to illustrate the principal functions of the TANDAM system concept in relation to the crew, the aircraft, and ATC. A plan for the evaluation of the TANDAM system was established. The guidelines were developed based on reviews of relevant literature, and on experience gained in the design effort.

Ignalina plant licensing process, international co-operation and assistance

International Nuclear Information System (INIS)

Bystedt, P.

1999-01-01

The challenge for Lithuania as a country with regained independence was to perform a licensing review in a way never done before in the country and in a time schedule that was extremely short. The work included establishing of the licensing base, strengthening the regulatory authority and organising the technical support, establish and implement a safety improvement program, production of the safety case and review of the safety case, and to derive a conclusion regarding whether to issue a licence or not. This was to be done together with other tasks, such as implementation of modifications included in the safety improvement programme at Ignalina, implementation of a new storage for spent fuel and, most important of all, to manage the operational safety at the plant. The achievements are impressive seen in view of the point of start and in view of the time and resources that have been available. Lithuania has put forward a unique safety documentation of an RBMK reactor and presented an in-depth safety evaluation in full openness to Western experts, giving the unique possibility to compare the safety of the Ignalina reactors to Western standards. The co-operation that has been established between Lithuania and Western experts through different assistance programmes is of outmost value, for all involved parties. Co-operation should continue as one element of the challenges for the future

Trust and the successful coordination of SME co-operation – an empirical study in Slovenia

Directory of Open Access Journals (Sweden)

Richard Lang

2009-11-01

Full Text Available This paper aims to investigate the role of trust and test the impact of trust on performance in the context of co-operation between small- and medium-sized enterprises (‘SMEs’ in a transition country. Based on a sample of 122 Slovenian SMEs, an analysis based on OLS regression reveals that trust does have a strong impact on performance. We thereby identify trust as a powerful co-ordinating mechanism for SME relationships involving co-operation in transition economies.

Activation-induced deoxycytidine deaminase (AID) co-transcriptional scanning at single-molecule resolution

Science.gov (United States)

Senavirathne, Gayan; Bertram, Jeffrey G.; Jaszczur, Malgorzata; Chaurasiya, Kathy R.; Pham, Phuong; Mak, Chi H.; Goodman, Myron F.; Rueda, David

2015-12-01

Activation-induced deoxycytidine deaminase (AID) generates antibody diversity in B cells by initiating somatic hypermutation (SHM) and class-switch recombination (CSR) during transcription of immunoglobulin variable (IgV) and switch region (IgS) DNA. Using single-molecule FRET, we show that AID binds to transcribed dsDNA and translocates unidirectionally in concert with RNA polymerase (RNAP) on moving transcription bubbles, while increasing the fraction of stalled bubbles. AID scans randomly when constrained in an 8 nt model bubble. When unconstrained on single-stranded (ss) DNA, AID moves in random bidirectional short slides/hops over the entire molecule while remaining bound for ~5 min. Our analysis distinguishes dynamic scanning from static ssDNA creasing. That AID alone can track along with RNAP during transcription and scan within stalled transcription bubbles suggests a mechanism by which AID can initiate SHM and CSR when properly regulated, yet when unregulated can access non-Ig genes and cause cancer.

CO{sub 2}MPARE. CO2 Model for Operational Programme Assessment in EU Regions. Improved carbon management with EU Regional Policy. Final Report

Energy Technology Data Exchange (ETDEWEB)

Hekkenberg, M. [ECN Policy Studies, Amsterdam (Netherlands); Schram, J. [Energies Demain, Montreuil Sous Bois (France); Amerighi, O. [Italian National Agency for New Technologies, Energy and Sustainable Economic Development ENEA, Rome (Italy); Keppo, I. [University College London UCL, London (United Kingdom); Papagianni, S. [Centre for Renewable Energy Sources and Saving CRES, Pikermi Attiki (Greece); Ten Donkelaar, M. [ENVIROS, Prague (Czech Republic)

2013-03-15

The CO2MPARE model supports national and regional authorities in making balanced decisions for their investment portfolio under their regional development programmes, in particular under their Operational Programmes of EU Regional Policy. The EU's climate objectives require that investments across the EU are channeled towards low-carbon development. The carbon impacts of investments should therefore be seriously considered in the decision making process of regional development programmes. The CO2MPARE model informs national and regional authorities on the impacts that the investments under various Operational Programmes can have in terms of CO2 emissions. Knowing which investments lead either to additional emissions or rather to emission reductions, and what the overall impact of a programme is, represents the first step towards investment decisions that have decarbonisation co-benefits. CO2MPARE estimates the combined carbon impact of all activities that take place under a programme, and provides insights into the relative contributions of the different themes. Through its high aggregation level, it allows comparison of investment scenarios rather than individual projects. As such, it aims to support informed decisions on investment strategies rather than project investment decisions. In doing so, it also helps to build and develop a 'carbon culture' within the authorities directly or indirectly in charge of managing Regional Policy Operational Programmes. The model is primarily aimed at Operational Programmes co-financed by the European Regional Development Fund (ERDF)

Religions in South-Eastern Europe: The Historico-Anthropological Approach

Directory of Open Access Journals (Sweden)

Michael Mitterauer

2008-06-01

Full Text Available The article approaches religious phenomena in South-Eastern Europe in a historico-anthropological manner. With the aid of historical comparison, the author tries to throw light on the religious phenomena of South-Eastern Europe and to present them in a lucid review. A significant place in this process is given to historical sociology as a discipline which, among other, also deals with the religious conditioning of social processes. The text consists of two parts. In the first, the author deals with the question of the religious particularity of South-Eastern Europe and considers it from several viewpoints. The author regards the most important features of the religious situation in that part of Europe as being particularism, archaicism and syncretism. He analyses the historical conditioning of the viability of the three monotheistic world religions in the region, their influence on the social development of South-Eastern Europe, the stance of the authorities towards religious communities and the existence of diverse traditions within individual religious cultures. Along with analysis of the presence of ancient elements and the continuity of pre-Christian rituals and beliefs, the author also stresses the strong syncretism marking the religious traditions of South-Eastern Europe. In the second part of the text the author compares religious phenomena in South-Eastern Europe and analyses regional religious traditions. He presents from the historico-anthropological aspect the religious rituals, the bearers of rituals, the place and time of rituals and the ritual languages of each of the world religions represented in the region. Emphasising the continuity of religious life and religious traditions in South-Eastern Europe, the author ends with the period of Communist rule in the second half of the 20th century, and deliberation that Communism, too, with its atheist doctrine in the secular form of cult, in fact carried on from religious tradition.

Tactile Aids

Directory of Open Access Journals (Sweden)

Mohtaramossadat Homayuni

1996-04-01

Full Text Available Tactile aids, which translate sound waves into vibrations that can be felt by the skin, have been used for decades by people with severe/profound hearing loss to enhance speech/language development and improve speechreading.The development of tactile aids dates from the efforts of Goults and his co-workers in the 1920s; Although The power supply was too voluminous and it was difficult to carry specially by children, it was too huge and heavy to be carried outside the laboratories and its application was restricted to the experimental usage. Nowadays great advances have been performed in producing this instrument and its numerous models is available in markets around the world.

AIDS. 1st annual George H. Gallup Memorial Survey.

Science.gov (United States)

1988-06-01

Acquired immunodeficiency syndrome (AIDS) was selected as the subject for the 1st annual George H Gallup Memorial Survey. This survey, conducted in August 1987-April 1988 in 35 countries, measured the level of awareness of AIDS, the extent of concern about AIDS, knowledge, changes in behavior resulting form the AIDS epidemic, and attitudes toward people with AIDS. Overall, the poll's findings attest to the effectiveness of the health education efforts of governmental and nongovernmental organizations. Awareness that AIDS poses an urgent international health problem was almost universal in the 35 samples. In about half of these countries, AIDS was identified as the most important national health problem; in the remaining countries, AIDS was ranked 2nd to cancer. The proportion of respondents expressing a fear of personally contracting the AIDS virus ranged from lows of under 10% in most of Europe to a high of 45% among South African blacks. A majority of respondents in the US, Colombia, the Philippines, Brazil, Nigeria, Ecuador, El Salvador, and Chile believed that AIDS will soon spread beyond current risk groups to the general population. Despite widespread awareness of the grave threat posed by AIDS, insufficient numbers of respondents reported that they had made specific behavioral changes intended to protect themselves form HIV infection. Overall, about half of those interviewed indicated they are now more cautious in their choice of sexual partners; similarly, about half are using condoms more or for the 1st time.

Co-ordinated research programme on isotope-aided studies of the bioavailability of iron and zinc from human diets. Report of the second research co-ordination meeting, Hyderabad, India, 16-20 November 1992

International Nuclear Information System (INIS)

1994-01-01

The Co-ordinated Research Programme (CRP) on ''Isotope-Aided Studies on the Bioavailability of Iron and Zinc from Human Diets'' was initiated by the IAEA in 1990, and presently encompasses participating institutes in 11 countries. A summary of the discussions that took place during thr second Research Co-ordination Meeting held in Hyderabad, India, between 16-20 November 1992, is given in this report together with 12 working papers (progress reports) presented by individual participants. A separate abstract was prepared for each of these papers. Refs, figs and tabs

Effectiveness of Dual Focus Mutual Aid for Co-occurring Substance Use and Mental Health Disorders: A Review and Synthesis of the “Double Trouble” in Recovery Evaluation

Science.gov (United States)

Magura, Stephen

2010-01-01

Over five million adults in the U.S. have a co-occurring substance use disorder and serious psychological distress. Mutual aid (“self-help”) can usefully complement treatment, but people with co-occurring substance use and psychiatric disorders often encounter a lack of empathy and acceptance in traditional mutual aid groups. Double Trouble in Recovery (DTR) is a dual focus fellowship whose mission is to bring the benefits of mutual aid to persons recovering from co-occurring disorders. An evaluation of DTR was conducted by interviewing 310 persons attending 24 DTR meetings in New York City in 1998 and following them up for two years, in 1999 and 2000. The evaluation produced 13 articles in 12 peer reviewed journals, the main results of which are summarized here. The sample’s characteristics were: mean age, 40 years; women, 28%; black, 59%; white, 25%; Hispanic, 14%; never married, 63%; live in supported community residence, 53%; high school graduate or GED, 60%; arrested as adult, 63%; diagnoses of: schizophrenia, 39%; major depression, 21%; or bipolar disorder; 20%; currently prescribed psychiatric medication, 92%; primary substance used, current or past: cocaine/crack, 42%; alcohol 34%; or heroin, 11%. Overall, the findings indicate that DTR participation has both direct and indirect effects on several important components of recovery: drug/alcohol abstinence, psychiatric medication adherence, self-efficacy for recovery, and quality of life. The study also identified several “common” therapeutic factors (e.g., internal motivation, social support) and unique mutual aid processes (helper-therapy, reciprocal learning) that mediate the influence of DTR participation on recovery. For clinicians, these results underline the importance of fostering stable affiliation with specialized dual focus 12-step groups for their patients with co-occurring disorders, as part of a comprehensive recovery-oriented treatment approach. PMID:19016171

AIDS: "it's the bacteria, stupid!".

Science.gov (United States)

Broxmeyer, Lawrence; Cantwell, Alan

2008-11-01

Acid-fast tuberculous mycobacterial infections are common in AIDS and are regarded as secondary "opportunistic infections." According to the National Institute of Allergy and Infectious Diseases, TB is the major attributable cause of death in AIDS patients. Could such bacteria play a primary or causative role in AIDS? Certainly, In screening tests for HIV, there is frequent, up to 70%, cross-reactivity, between the gag and pol proteins of HIV and patients with mycobacterial infections such as tuberculosis. By 1972, five years before gays started dying in the U.S., Rolland wrote Genital Tuberculosis, a Forgotten Disease? And ironically, in 1979, on the eve of AIDS recognition, Gondzik and Jasiewicz showed that even in the laboratory, genitally infected tubercular male guinea pigs could infect healthy females through their semen by an HIV-compatible ratio of 1 in 6 or 17%, prompting him to warn his patients that not only was tuberculosis a sexually transmitted disease, but also the necessity of the application of suitable contraceptives, such as condoms, to avoid it. Gondzik's solution and date of publication are chilling; his findings significant. Since 1982 Cantwell et al found acid-fast bacteria closely related to tuberculosis (TB) and atypical tuberculosis in AIDS tissue. On the other hand molecular biologist and virologist Duesberg, who originally defined retroviral ultrastructure, has made it clear that HIV is not the cause of AIDS and that the so-called AIDS retrovirus has never been isolated in its pure state. Dr. Etienne de Harven, first to examine retroviruses under the electron, agrees. In 1993 HIV co-discoverer Luc Montagnier reported on cell-wall-deficient (CWD) bacteria which he called "mycoplasma" in AIDS tissue. He suspected these as a necessary "co-factor" for AIDS. Remarkably, Montagnier remained silent on Cantwell's reports of acid-fast bacteria which could simulate "mycoplasma" in AIDS tissue. Mattman makes clear that the differentiation between

Search engine imaginary: Visions and values in the co-production of search technology and Europe.

Science.gov (United States)

Mager, Astrid

2017-04-01

This article discusses the co-production of search technology and a European identity in the context of the EU data protection reform. The negotiations of the EU data protection legislation ran from 2012 until 2015 and resulted in a unified data protection legislation directly binding for all European member states. I employ a discourse analysis to examine EU policy documents and Austrian media materials related to the reform process. Using the concept 'sociotechnical imaginary', I show how a European imaginary of search engines is forming in the EU policy domain, how a European identity is constructed in the envisioned politics of control, and how national specificities contribute to the making and unmaking of a European identity. I discuss the roles that national technopolitical identities play in shaping both search technology and Europe, taking as an example Austria, a small country with a long history in data protection and a tradition of restrained technology politics.

Tree mineral nutrition is deteriorating in Europe

DEFF Research Database (Denmark)

Jonard, Mathieu; Fürst, Alfred; Verstraeten, Arne

2015-01-01

The response of forest ecosystems to increased atmospheric CO2 is constrained by nutrient availability. It is thus crucial to account for nutrient limitation when studying the forest response to climate change. The objectives of this study were to describe the nutritional status of the main Europ...

Interactions between the Design and Operation of Shale Gas Networks, Including CO2 Sequestration

Directory of Open Access Journals (Sweden)

Sharifzadeh Mahdi

2017-04-01

Full Text Available As the demand for energy continues to increase, shale gas, as an unconventional source of methane (CH4, shows great potential for commercialization. However, due to the ultra-low permeability of shale gas reservoirs, special procedures such as horizontal drilling, hydraulic fracturing, periodic well shut-in, and carbon dioxide (CO2 injection may be required in order to boost gas production, maximize economic benefits, and ensure safe and environmentally sound operation. Although intensive research is devoted to this emerging technology, many researchers have studied shale gas design and operational decisions only in isolation. In fact, these decisions are highly interactive and should be considered simultaneously. Therefore, the research question addressed in this study includes interactions between design and operational decisions. In this paper, we first establish a full-physics model for a shale gas reservoir. Next, we conduct a sensitivity analysis of important design and operational decisions such as well length, well arrangement, number of fractures, fracture distance, CO2 injection rate, and shut-in scheduling in order to gain in-depth insights into the complex behavior of shale gas networks. The results suggest that the case with the highest shale gas production may not necessarily be the most profitable design; and that drilling, fracturing, and CO2 injection have great impacts on the economic viability of this technology. In particular, due to the high costs, enhanced gas recovery (EGR using CO2 does not appear to be commercially competitive, unless tax abatements or subsidies are available for CO2 sequestration. It was also found that the interactions between design and operational decisions are significant and that these decisions should be optimized simultaneously.

Situation of nuclear power generation in Europe

International Nuclear Information System (INIS)

Toukai, Kunihiro

2003-01-01

Nuclear power plants began to be built in Europe in the latter half of 1960. 146 plants are operating and generating about 33% of total power in 2002. France is top of Europe and operating 59 plants, which generate about 75% of power generation in the country. Germany is second and 30%. England is third and 30%. However, Germany decided not to build new atomic power plant in 2000. Movement of non-nuclear power generation is decreasing in Belgium and Switzerland. The liberalization of power generation decreased the wholesale price and BE Company in England was financial difficulties. New nuclear power generation is planning in Finland and France. (S.Y.)

Actinide data in the thermal energy range - International Evaluation Co-operation Volume 3

International Nuclear Information System (INIS)

Tellier, Henri; Weigmann, H.; Sowerby, M.; Mattes, Margarete; Matsunobu, Hiroyuki; Tsuchihashi, Keichiro; Halsall, M.J.; Weston, L.; Deruytter, A.J.

1994-01-01

A Working Party on International Evaluation Co-operation was established under the sponsorship of the OECD/NEA Nuclear Science Committee (NSC) to promote the exchange of information on nuclear data evaluations, validation, and related topics. Its aim is also to provide a framework for co-operative activities between members of the major nuclear data evaluation projects. This includes the possible exchange of scientists in order to encourage co-operation. Requirements for experimental data resulting from this activity are compiled. The Working Party determines common criteria for evaluated nuclear data files with a view to assessing and improving the quality and completeness of evaluated data. The Parties to the project are: ENDF (United States), JEFF/EFF (NEA Data Bank Member countries), and JENDL (Japan). Co-operation with evaluation projects of non-OECD countries are organised through the Nuclear Data Section of the International Atomic Energy Agency (IAEA). This report was issued by a Subgroup investigating actinide data in the thermal energy range. Thermal nuclear constants for the primary actinides have been extensively studies, but the most recent evaluations are not in full agreement with thermal reactor calculations. The objective of the Subgroup was to identify the origin of these differences and to reassess the recent evaluations. A considerable effort was devoted to the η of U-235, where analysis of lattice temperature coefficient measurements has suggested an energy dependent shape below thermal energy

The Agency's technical co-operation programme with Ecuador 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Ecuador carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Thailand 1984-1994 country programme summaries

International Nuclear Information System (INIS)

1994-01-01

This report contains a review of the Agency's technical co-operation activities in Thailand carried out during 1984-1994. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Malaysia 1984-1994 country programme summaries

International Nuclear Information System (INIS)

1994-01-01

This report contains a review of the Agency's technical co-operation activities in Malaysia carried out during 1984-1994. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Pakistan 1985-1995 country programme summaries

International Nuclear Information System (INIS)

1995-01-01

This report contains a review of the Agency's technical co-operation activities in Pakistan carried out during 1985-1995. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Nigeria 1986-1996 country programme summaries

International Nuclear Information System (INIS)

1996-01-01

This report contains a review of the Agency's technical co-operation activities in Nigeria carried out during 1986-1996. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Colombia 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Colombia carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Portugal 1984-1994 country programme summaries

International Nuclear Information System (INIS)

1994-01-01

This report contains a review of the Agency's technical co-operation activities in Portugal carried out during 1984-1994. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Jamaica 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Jamaica carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Bolivia 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Bolivia carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Panama 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Panama carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Bangladesh 1984-1994 country programme summaries

International Nuclear Information System (INIS)

1994-01-01

This report contains a review of the Agency's technical co-operation activities in Bangladesh carried out during 1984-1994. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Panama 1985-1995 country programme summaries

International Nuclear Information System (INIS)

1995-01-01

This report contains a review of the Agency's technical co-operation activities in Panama carried out during 1985-1995. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Guatemala 1985-1995 country programme summaries

International Nuclear Information System (INIS)

1995-01-01

This report contains a review of the Agency's technical co-operation activities in Guatemala carried out during 1985-1995. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Iceland 1984-1994 country programme summaries

International Nuclear Information System (INIS)

1994-01-01

This report contains a review of the Agency's technical co-operation activities in Iceland carried out during 1984-1994. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Bangladesh 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Bangladesh carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Cyprus 1984-1994 country programme summaries

International Nuclear Information System (INIS)

1994-01-01

This report contains a review of the Agency's technical co-operation activities in Cyprus carried out during 1984-1994. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Albania 1984-1994 country programme summaries

International Nuclear Information System (INIS)

1994-01-01

This report contains a review of the Agency's technical co-operation activities in Albania carried out during 1984-1994. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Indonesia 1984-1994 country programme summaries

International Nuclear Information System (INIS)

1994-01-01

This report contains a review of the Agency's technical co-operation activities in Indonesia carried out during 1984-1994. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Poland 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Poland carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Romania 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Romania carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Greece 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Greece carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Nicaragua 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Nicaragua carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Afghanistan 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Afghanistan carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Bolivia 1986-1996 country programme summaries

International Nuclear Information System (INIS)

1996-01-01

This report contains a review of the Agency's technical co-operation activities in Bolivia carried out during 1986-1996. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Myanmar 1985-1995 country programme summaries

International Nuclear Information System (INIS)

1995-01-01

This report contains a review of the Agency's technical co-operation activities in Myanmar carried out during 1985-1995. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Jordan 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Jordan carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Hungary 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Hungary carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Egypt 1985-1995 country programme summaries

International Nuclear Information System (INIS)

1995-01-01

This report contains a review of the Agency's technical co-operation activities in Egypt carried out during 1985-1995. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Mongolia 1985-1995 country programme summaries

International Nuclear Information System (INIS)

1995-01-01

This report contains a review of the Agency's technical co-operation activities in Mongolia carried out during 1985-1995. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Paraguay 1983-1993 country programme summaries

International Nuclear Information System (INIS)

1993-01-01

This report contains a review of the Agency's technical co-operation activities in Paraguay carried out during 1983-1993. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Mexico 1986-1996 country programme summaries

International Nuclear Information System (INIS)

1996-01-01

This report contains a review of the Agency's technical co-operation activities in Mexico carried out during 1986-1996. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

The Agency's technical co-operation programme with Paraguay 1984-1994 country programme summaries

International Nuclear Information System (INIS)

1994-01-01

This report contains a review of the Agency's technical co-operation activities in Paraguay carried out during 1984-1994. In terms of coverage and analytical depth, country programmes summaries stand somewhere midway between in-depth country programme evaluations and individual project evaluations. They attempt to provide a comprehensive, descriptive picture of the Agency's co-operation with a Member State in a manner that will be particularly useful for programming decisions. The attempt is very much to describe - largely through statistical data - not to provide independent analysis and evaluation

Experiences in Regional Cross Border Co-operation in River Management. Comparing Three Cases at the Dutch–German Border

NARCIS (Netherlands)

Wiering, M.A.; Verwijmeren, J.A.; Lulofs, K.; Feld, C.

2010-01-01

Cross border co-operation is increasingly viewed as an obvious and logical consequence of an integrated perspective on river management. Consequently, we would expect an increase of cross border co-operation and collaboration in EU member states, through joint planning, co-management or

Co-operative learning and adaptive instruction in a mathematics curriculum

NARCIS (Netherlands)

Terwel, J.; Herfs, P.G.P.; Mertens, E.H.M.; Perrenet, J.Chr.

1994-01-01

The AGO 12 to 16 Project (the acronym AGO stands for the Dutch equivalent of 'Adaptive Instruction and Co-operative Learning') seeks to develop and evaluate a mathematics curriculum which is suitable for mixed-ability groups in secondary education. The research questions we will address here are,

Precipitation of hydrated Mg carbonate with the aid of carbonic anhydrase for CO2 sequestration

Science.gov (United States)

Power, I. M.; Harrison, A. L.; Dipple, G. M.

2011-12-01

Strategies for sequestering CO2 directly from the atmosphere are likely required to achieve the desired reduction in CO2 concentration and avoid the most damaging effects of climate change [1]. Numerous studies have demonstrated the accelerated precipitation of calcium carbonate minerals with the aid of carbonic anhydrase (CA) as a means of sequestering CO2 in solid carbonate form; however, no study has examined precipitation of magnesium carbonate minerals using CA. Precipitation of magnesite (MgCO3) is kinetically inhibited [2]; therefore, Mg2+ must be precipitated as hydrated carbonate minerals. In laboratory experiments, the uptake of atmospheric CO2 into brine solutions (0.1 M Mg) was rate-limiting for the precipitation of dypingite [Mg5(CO3)4(OH)2-5H2O] with initial precipitation requiring 15 days [3]. It was also found that dypingite precipitation outpaced the uptake of CO2 gas into solution. CO2 uptake is limited by the hydration of CO2 to form carbonate ions [4]. Carbonic anhydrase (CA) enzymes are among the fastest known in nature and are able to catalyze the hydration of CO2, i.e., converting CO2(aq) to CO32- and HCO3- [5]. CA plays an important role in the carbon concentrating mechanism of photoautotrophic, chemoautotrophic, and heterotrophic prokaryotes and is involved in pH homeostasis, facilitated diffusion of CO2, ion transport, and the interconversion of CO2 and HCO3- [6]. Introducing CA into buffered Mg-rich solutions should allow for more rapid precipitation of hydrated magnesium carbonate minerals. Batch experiments were conducted using 125 mL flasks containing 100 mL of Millipore deionized water with 0.2 M of MgCl2-6H2O. To buffer pH, 1.0 g of pulverized brucite [Mg(OH)2] or 1.0 g of NaOH was added to the systems, which were amended with Bovine carbonic anhydrase (BCA) (Sigma-Aldrich). Solutions were stirred continuously and kept at room temperature (~22°C) with laboratory air introduced by bubbling. Temperature and pH were measured routinely

Map of critical raw material deposits in Europe

Science.gov (United States)

Guillaume, Bertrand

2016-04-01

Map of critical raw material deposits in Europe Guillaume BERTRAND1, Daniel CASSARD1, Nikolaos ARVANITIDIS2, Gerry STANLEY3 and the EuroGeoSurvey Mineral Resources Expert Group4. 1 - Bureau de Recherches Géologiques et Minières (BRGM), Georesources Divison, 3 avenue Claude Guillemin, 45060 Orléans cedex 2, FRANCE. 2 - Sveriges Geologiska Undersökning (SGU), Box 670, SE-751 28, Uppsala, SWEDEN 3 - Geological Survey of Ireland (GSI), Beggars Bush, Haddington Road, Dublin D04 K7X4, IRELAND 4 - EuroGeoSurveys, Rue Joseph II 36-38, 1000 Brussels, BELGIUM The Critical Raw Material (CRM) Deposit Map of Europe, prepared by EuroGeoSurvey's Mineral Resources Expert Group (MREG), shows European mineral deposits from the ProMine Mineral Deposit database containing critical commodities, according to the 2014 list of critical raw materials of the European Commission. EuroGeoSurveys (EGS), The Geological Surveys of Europe, is a not-for-profit organization representing 37 National Geological Surveys and some regional Geological Surveys in Europe. It provides the European Institutions with expert, independent, balanced and practical pan-European advice and information as an aid to problem-solving, policy development, regulatory and programme formulation in areas such as natural resources, energy and geo-hazards. The EGS MREG is actively involved in contributing to policy and strategy-making processes aimed at identifying, characterizing and safeguarding resource potential, especially for critical raw materials through data provision, research, technological development and innovation. The European Union aspires to reducing the import dependency of raw materials, especially CRM, that are essential to Europe's industries. In this respect, mineral resource information, data sharing and networking by European Geological Surveys is crucial. The Strategic Implementation Plan of the European Innovation Partnership on Raw Materials highlights the need for establishing and maintaining a

International co-operation in use of computers

Energy Technology Data Exchange (ETDEWEB)

Sterling, T D [Medical Computing Centre, University of Cincinnati, College of Medicine, Cincinnati, OH (United States)

1966-06-15

National and international co-operation takes on concreteness in the exchange of programmes and research results . On a practical level and for the exchange of actual techniques the diversity between computers and computer languages may offer almost overwhelming obstacles which can be overcome but not without considerable effort. If computing centres have similar constellations of hardware, then the exchange of programmes is of course routine. We were able to exchange programmes with the Cancer Institute Board at Melbourne, Australia. It turned out that our programmes, although developed for a {sup 60}Co teletherapy beam unit (Model Eldorado A), could be fitted to the dose distribution from the Melbourne 4-MeV linear accelerator with the change of a few constants. The work of fitting the equations themselves was done by the Melbourne group. Once the new constants were found it was a simple matter of transcribing our programme on a reel of magnetic tape and returning it to Melbourne. Treatment centres may have access to different computers. However, it is becoming increasingly true that different computers will be able to accept programmes written in many languages. Language compatibility makes it possible t o take programmes and to rewrite them, at a very small cost, to fit another computer. Very often the only changes that have to be introduced are of 'input-output' instructions . If this is the case , then a copy of the flow diagram and a print-out of the source programme is usually all that is needed to make a programme operational on a different machine. But even here we have found it desirable t o send a programmer along so that resolution of detailed problems may be expedited. In this way we exchanged programmers with the Mallinckrodt Institute of Radiology at St. Louis, Missouri to make our own external beam methods compatible with their computer and to make their interstitial and intracavitary programmes operational on ours.

Unhomely Europes

Directory of Open Access Journals (Sweden)

Dimitris Eleftheriotis

2007-10-01

Full Text Available This special issue of PORTAL constitutes an indirect, sideways reflection on the EU’s move toward (re-discovering, establishing, and promoting shared cultural values. It seeks to unveil not the official historical contexts and traditions in which contemporary inventions of cultural identity occur. Rather, its aim is to discover and listen to competing voices and alternative visions—be they cultural, social, political, literary or cinematic—that give different shape to trans-European identities and model union, commonality, and belonging, according to transregional or translocal values. The special issue, then, is an exploration of possible forms of frictions occurring across the European cultural and historical landscape. It questions the pre-eminence of formal EU discourses on values, and the branding of Europe in the global marketplace, by listening to marginalised, unheard or discordant Euro-voices. The issue demonstrates the need for more rigorous theorisations of notions such as ‘value,’ whether ‘shared’ or ‘cultural,’ in the European region, and posits alternative mappings and visions of European belonging and identity. The essays included in this special issue consider Europe as a locus of frictions, consensus, tension, contestation and reconciliation. This locus is capable of co-locating Scotland with the Costa Brava, crossing Swedish views of Russia with their converse, recognising a Europe of borders that continuously unfold, acknowledging the interference of historical memories, and inflecting the Houellebecquian Euro-futurescape with Greco-Australian undertones; to cite a few examples of vibrant transvaluation occurring in the issue.

Development of a test bed for operator aid and advanced control concepts in nuclear power plants

International Nuclear Information System (INIS)

Turinsky, P.J.; Doster, J.M.; Kim, K.D.; Al-Chalabi, R.M.; Khedro, T.; Sues, R.H.; Yacout, A.M.

1990-01-01

A great amount of research and development is currently under way in the utilization of artificial intelligence (AI), expert system, and control theory advances in nuclear power plants as a basis for operator aids and automatic control systems. This activity requires access to the measured dynamic responses of the plant to malfunction, operator- or automatic-control-initiated actions. This can be achieved by either simulating plant behavior or by using an actual plant. The advantage of utilizing an actual plant versus a simulator is that the true behavior is assured of both the power generation system and instrumentation. Clearly, the disadvantages of using an actual plant are availability due to licensing, economic, and risk constraints and inability to address accident conditions. In this work the authors have decided to employ a functional one-ninth scale model of a pressurized water reactor (PWR). The scaled PWR (SPWR) facility is a two-loop representation of a Westinghouse PWR utilizing freon as the working fluid and electric heater rods for the core. The heater rods are driven by a neutron kinetics model accounting for measured thermal core conditions. A control valve in the main steam line takes the place of the turbine generator. A range of normal operating and accident situations can be addressed. The SPWR comes close to offering all the advantages of both a simulator and an actual physical plant in regard to research and development on AI, expert system, and control theory applications. The SPWR is being employed in the development of an expert-system-based operator aid system. The current status of this project is described

Real/binary co-operative and co-evolving swarms based multivariable PID controller design of ball mill pulverizing system

International Nuclear Information System (INIS)

Menhas, Muhammad Ilyas; Fei Minrui; Wang Ling; Qian Lin

2012-01-01

Highlights: ► We extend the concept of co-operation and co-evolution in some PSO variants. ► We use developed co-operative PSOs in multivariable PID controller design/tuning. ► We find that co-operative PSOs converge faster and give high quality solutions. ► Dividing the search space among swarms improves search efficiency. ► The proposed methods allow the practitioner for heterogeneous problem formulation. - Abstract: In this paper, multivariable PID controller design based on cooperative and coevolving multiple swarms is demonstrated. A simplified multi-variable MIMO process model of a ball mill pulverizing system with steady state decoupler is considered. In order to formulate computational models of cooperative and coevolving multiple swarms three different algorithms like real coded PSO, discrete binary PSO (DBPSO) and probability based discrete binary PSO (PBPSO) are employed. Simulations are carried out on three composite functions simultaneously considering multiple objectives. The cooperative and coevolving multiple swarms based results are compared with the results obtained through single swarm based methods like real coded particle swarm optimization (PSO), discrete binary PSO (DBPSO), and probability based discrete binary PSO (PBPSO) algorithms. The cooperative and coevolving swarms based techniques outperform the real coded PSO, PBPSO, and the standard discrete binary PSO (DBPSO) algorithm in escaping from local optima. Furthermore, statistical analysis of the simulation results is performed to calculate the comparative reliability of various techniques. All of the techniques employed are suitable for controller tuning, however, the multiple cooperative and coevolving swarms based results are considerably better in terms of mean fitness, variance of fitness, and success rate in finding a feasible solution in comparison to those obtained using single swarm based methods.

International Co-Operation in Control Engineering Education Using Online Experiments

Science.gov (United States)

Henry, Jim; Schaedel, Herbert M.

2005-01-01

This paper describes the international co-operation experience in teaching control engineering with laboratories being conducted remotely by students via the Internet. This paper describes how the students ran the experiments and their personal experiences with the laboratory. A tool for process identification and controller tuning based on…

A New Space for a New Generation: The Rise of Co-operatives Amongst Young People in Africa

OpenAIRE

Hartley, Sally Ann

2011-01-01

One of the most pressing challenges for the co-operative movement today is how it can engage with and support the aspirations of young people. A new paper, A New Space For a New Generation: The Rise of Co-operatives Amongst Young People in Africa, by doctoral researcher Sally Hartley, highlights some of the innovative ways in which this engagement is being fostered in Africa today and how co-operatives provide not just opportunities for gaining an income but play a vital educational role. \\ud...

Team Learning: Through the Relational Dynamics of Co-operation and Rivalry in Team Communities

OpenAIRE

Lotz, Maja

2008-01-01

In this paper I explore the constructive links between co-operation, rivalry, and learning within the structure of team communities. Drawing upon social learning theory, the main purpose of this paper is to argue that both co-operation and rivalry are important triggers for mobilizing learning processes within and between teams. However, social learning theory tends to disregard the positive aspects of rivalry. Consequently, this paper will argue for the need to extend social learning theory ...

Small Scale Electrical Power Generation from Heat Co-Produced in Geothermal Fluids: Mining Operation

Energy Technology Data Exchange (ETDEWEB)

Clark, Thomas M. [ElectraTherm Inc., Reno, NV (United States); Erlach, Celeste [ElectraTherm Inc., Reno, NV (United States)

2014-12-30

Demonstrate the technical and economic feasibility of small scale power generation from low temperature co-produced fluids. Phase I is to Develop, Design and Test an economically feasible low temperature ORC solution to generate power from lower temperature co-produced geothermal fluids. Phase II &III are to fabricate, test and site a fully operational demonstrator unit on a gold mine working site and operate, remotely monitor and collect data per the DOE recommended data package for one year.

International Collaboration and Spatial Dynamics of US Patenting in Central and Eastern Europe 1981-2010

Science.gov (United States)

Lengyel, Balázs; Leskó, Mariann

2016-01-01

How did post-socialist transition and a parallel shift in international labor division restructure regional innovation systems in Central and Eastern Europe? This question is increasingly important, because current EU innovation policy is combined with regional development in Smart Specialization Strategies; however, spatial trends of innovation in Central and Eastern Europe are not fully understood which might lead to less than perfectly efficient policy. In this paper we describe the spatial dynamics of inventor activity in the Czech Republic, Hungary, Poland and Slovakia between 1981 and 2010 –a period that covers both the late socialist era and the post-socialist transition. Cleaning and analyzing the publicly available data from the United States Patent and Trademark Office we illustrate that Central and Eastern European patents made in international co-operations with partners outside the region receive more citations than those Central and Eastern European patents that lack international co-operation. Furthermore, the technological portfolio of the former patents has become increasingly independent from the technological portfolio of the latter class. A town-level analysis of the applicant-inventor ties reveals that inventors have started to work for foreign assignees in those towns where no innovation activity had been recorded before. However, the positive effect does not last long and patenting seems to be only periodic in the majority of these towns. Therefore, innovation policy in Central and Eastern European countries, as well as in other less developed regions, shall foster synergies between international and domestic collaborations in order to decrease regional disparities in patenting. PMID:27846288

International Collaboration and Spatial Dynamics of US Patenting in Central and Eastern Europe 1981-2010.

Science.gov (United States)

Lengyel, Balázs; Leskó, Mariann

2016-01-01

How did post-socialist transition and a parallel shift in international labor division restructure regional innovation systems in Central and Eastern Europe? This question is increasingly important, because current EU innovation policy is combined with regional development in Smart Specialization Strategies; however, spatial trends of innovation in Central and Eastern Europe are not fully understood which might lead to less than perfectly efficient policy. In this paper we describe the spatial dynamics of inventor activity in the Czech Republic, Hungary, Poland and Slovakia between 1981 and 2010 -a period that covers both the late socialist era and the post-socialist transition. Cleaning and analyzing the publicly available data from the United States Patent and Trademark Office we illustrate that Central and Eastern European patents made in international co-operations with partners outside the region receive more citations than those Central and Eastern European patents that lack international co-operation. Furthermore, the technological portfolio of the former patents has become increasingly independent from the technological portfolio of the latter class. A town-level analysis of the applicant-inventor ties reveals that inventors have started to work for foreign assignees in those towns where no innovation activity had been recorded before. However, the positive effect does not last long and patenting seems to be only periodic in the majority of these towns. Therefore, innovation policy in Central and Eastern European countries, as well as in other less developed regions, shall foster synergies between international and domestic collaborations in order to decrease regional disparities in patenting.

Hepatitis B and C virus infections and liver function in AIDS patients ...

African Journals Online (AJOL)

Background: Impaired liver function tests and co-infection with hepatitis viruses in AIDS patients are common in western countries. Objective: To assess liver function and prevalence of co-infection with hepatitis B and hepatitis C viruses in AIDS patients at Chris Hani Baragwanath Hospital. Design: A prospective study.

Information Design for Synchronization and Co-ordination of Modern, Complex, Multi-National Operations

Science.gov (United States)

2011-06-01

1 16th ICCRTS Information design for synchronization and co-ordination of modern, complex, multi- national operations “Collective C2 in...REPORT DATE JUN 2011 2. REPORT TYPE 3. DATES COVERED 00-00-2011 to 00-00-2011 4. TITLE AND SUBTITLE Information design for synchronization and co...at 11th ICCRTS) who emphasise that information needs to be designed, not merely found or catalogued, to achieve synchronizations and co-ordinations

Boron neutron capture therapy: An interdisciplinary co-operation

International Nuclear Information System (INIS)

Sauerwein, W.; Hideghety, K.; Rassow, J.; Moss, R.L.; Stecher-Rasmussen, F.; Heimans, J.; Gabel, D.; Vries, M.J. de; Touw, D.J.

2001-01-01

The international (European) undertaking in BNCT in the Netherlands has required close scrutiny of the organisational structure required to establish BNCT facilities. The multidisciplinary co-operation and the tasks of the participants in the hospital (Radiation Oncologist, Medical Physicist, Pharmacist and other medical and paramedical staff) and those attached to the reactor) are described. The organisational structure and regulatory aspects required for the international functioning of the Petten treatment facility are provided for guidance to new projects in this field. (author)

Central and Eastern Europe aim to protect their ecological backbone

Energy Technology Data Exchange (ETDEWEB)

Cohn, J.P.

1992-12-01

Important environmental issues face the newly democratic countries in Central and Eastern Europe. The problems of habitat and wildlife conservation are given less attention than other issues such as air and water pollution. However, a variety of opportunities exist to protect the remaining wild areas. Existing national parks, undeveloped lands especially along borders, and the Danube delta ecosystem still retain wild character, at least in part. Lack of money and equipment, the rush to privatization, lack of government priority, small core areas of wild land, and the effects of pollution all stand in the way of conservation efforts. Technical aid is coming from aid funding through US agencies and environmental and conservation organizations, but the future remains a concern.

The energy sector in Northeast Asia : new projects, delivery systems and prospects for co-operation

International Nuclear Information System (INIS)

Ivanov, V.I.

2000-01-01

This study examines the needs and opportunities for energy co-operation in Northeast Asia, with particular reference to development of resources in eastern Russia, Siberia and the Far East to supply energy to consumers in Northeast Asia. Given the high projected demand for energy resources, Japan, South Korea and China are compelled to consider diversifying their energy supplies and developing new links with eastern Russia. The environmental degradation caused by coal burning in China is another incentive for looking for sources of natural gas in Eurasia. Russia and Japan are concentrating on the Sakhalin oil and gas projects. China and Russia have agreed to work closely in the energy sector, focusing on a pipeline from the natural gas field near Irkutsk. The challenges lies in developing a co-ordinated approach to energy resource development and use, by modifying energy policies and long-term supply outlooks. Another challenge lies in the fact that private investors and intergovernmental co-operation are required to build an expensive cross-border infrastructure to transport natural gas, electricity and oil. Co-operation is also required to improve energy efficiency, modernize existing facilities and promote cleaner sources of energy, energy conservation and environmental protection. This report examined forecasted energy demand and imports in Northeast Asia and identified opportunities for co-operation. refs., tabs

Gas crisis in Europe

International Nuclear Information System (INIS)

2002-01-01

The gas crisis in Europe is getting more evident. Basing his discussion on BP's annual statistical review of world energy, 2002, the author concludes that an increasing number of the major European consumers of natural gas may acquire a supply- and safety problem and become more dependent on imported gas for operating power stations. This is going to be most dramatic for France, Germany and Italy. Great Britain have gas reserves that will last for about seven years. Spain is an interesting ''phenomenon'' in the European gas market; they have trebled their gas consumption during the last decade. Europe's dependence on a high production rate on the Norwegian Shelf has become stronger from year to year

Single mode operation of a TEA CO2 laser

International Nuclear Information System (INIS)

Wada, Kazuhiro; Tunawaki, Yoshiaki; Yamanaka, Masanobu.

1993-01-01

Single mode operation of a TEA CO 2 laser was performed by using an optical system of Fox-Smith type. Laser beam was taken out from the cavity by using a beam splitter, and was reflected by a mirror back to the cavity. By inserting a Fabry-Perot etalon between the splitter and the mirror, beat of laser pulses can be removed completly. (author)

The ethics of conducting a co-operative inquiry with vulnerable people.

Science.gov (United States)

Tee, Stephen R; Lathlean, Judith A

2004-09-01

Mental health services users have been calling for greater participation in clinical research. Participation in this context means research 'with' rather than 'on' groups of people. Conducting a co-operative inquiry involving the participation of vulnerable individuals as co-researchers, in particular those with a history of mental health problems, places an obligation on researchers to articulate and justify sound ethical procedures. The aim of this paper is to consider how the ethical issues encountered when conducting participative research with vulnerable people can be addressed in the implementation of a co-operative inquiry with users of mental health services. The study was based on personal reflection and a critical review of associated literature obtained from a database search using Boolean logic. The findings, presented under the headings of the four prima facie moral principles, suggest the need for researchers using participative approaches to demonstrate the humanistic attributes required for engaging and working with people over a period of time. These include building and maintaining trusting relationships, assessing competence to participate, managing interpersonal and group dynamics and making complex collaborative decisions about participants' continued participation in a study. When using a co-operative inquiry approach involving vulnerable individuals, researchers need to demonstrate clearly how a balance between autonomy and paternalism will be achieved, how risks will be anticipated and managed and how fairness will be maintained throughout all procedures. Researchers using participative approaches need to have developed a level of personal insight and self-awareness through access to supervision which focuses on sources of unintended manipulation and interpersonal dynamics that may arise at the inception of a study and throughout its course. Researchers and ethics committees have a shared responsibility to ensure that vulnerable people are

Energy reforms in central and eastern Europe - The first year

International Nuclear Information System (INIS)

1991-01-01

The first stages of the energy reforms in central and eastern Europe - taking stock of the heritage of the past and conceptualizing the nature of reforms - were accomplished in 1990. While two countries - the USSR and Albania -introduced some market economy elements into central energy planning and basically maintained the latter, all other countries of central and eastern Europe opted for a replacement of central energy planning by market-oriented energy policies and practices. In those latter countries, a typical policy of market adaptation emerged consisting of a change of policies, institutions, economic instruments and relations. Differences in the conditions prevailing in the various countries resulted in the emergence of specific national ''models'' of market adaptation. The reforms, if successful, would imply: greater energy efficiency, reduced pollution, enhanced nuclear safety, a reduced impact on the climate, greater business opportunities, the closure of uneconomic capacities, a decline of coal production, a rise in unemployment; a rise of the energy trade dependence coupled with a rise of gas and oil imports; but practically no change of the net energy exports of the USSR. By the end of 1990 developed market economies agreed to co-ordinate assistance (within the ''Group of 24'') and determined the type and modalities of support. This support would enable and encourage the economies in transition to finalize reform, stimulate their practical implementation and address side effects (disinvestments, unemployment) and systematic risks (e.g. trade dependence) and opportunities (e.g. trade diversification). The business community and lending institutions would have to assess and support investments opportunities more actively. Intergovernmental organizations will play an important role in improving the conditions for business involvement. In 1990, the frameworks for energy reforms in central and eastern Europe, short term assistance, long term business

Conservation Agriculture in Europe

Directory of Open Access Journals (Sweden)

Á. Kertész

2014-03-01

Yield performance and stability, operating costs, environmental policies and programs of the Common Agricultural Policy (CAP, and climate change will likely be the major driving forces defining the direction and for the extension of CA in Europe. The role of agriculture in climate change mitigation in the EU is discussed in the paper.

VVER operational safety improvements: lessons learnt from European co-operation and future research needs

International Nuclear Information System (INIS)

Pazdera, F.; Vasa, I.; Zd'arek, J.

2003-01-01

The paper summarises involvement of Nuclear Research Institute Rez (NRI) in the areas which are directly related to Reactor Operational Safety and Plant Life Management, it also gives an idea how results of the research projects can be used to enhance safety of VVER reactors. These issues are for many years subject of a wide international co-operation effort, covered by such programmes as PHARE, OECD/NEA TACIS, 5th Framework Programme. Nuclear Research Institute participated in the majority of these programmes and projects, which allowed us to evaluate benefits (especially for VVER reactors) of the projects already finalised or running, as well as to formulate so-called 'future research needs', which possibly may be pursued within 6th Framework Programme. The paper highlights the main features of some projects our Institute was and is involved in, emphasising the most important results, expectations and future needs. It also very briefly, deals with some general and particular lessons learnt within these projects and their application to VVER reactors, especially as to their safety improvement. The paper also mentions VVER-focused projects and activities, co-ordinated by the OECD, which should enable to extend multilateral contacts already existing between organisations of the EU countries to include organisations from Russia, USA, Japan and possibly some other countries

Technical co-operation report for 1999. Report by the Director General

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-08-01

This report presents the IAEA Technical Co-operation (TC) activities in 1999 and covers three separate topics. Part I reports on the Strengthening of TC and looks at the elements of the TC Strategy and how they contributed to the TC Programme. Part II reports on the major achievements of the TC Programme in 1999 in different regions of the world. In addition to reviewing some of the results of national and regional activities in each region - including activities under Regional Co-operation Agreements - this section looks at three interregional projects, and provides highlights of selected projects that were closed in 1999. Part III presents a technical discussion of the financial parameters of the TC Programme. A more detailed review of resources and contributions, disbursements, and non-financial indicators is provided in a Supplement to this report.

Technical co-operation report for 1999. Report by the Director General

International Nuclear Information System (INIS)

2000-08-01

This report presents the IAEA Technical Co-operation (TC) activities in 1999 and covers three separate topics. Part I reports on the Strengthening of TC and looks at the elements of the TC Strategy and how they contributed to the TC Programme. Part II reports on the major achievements of the TC Programme in 1999 in different regions of the world. In addition to reviewing some of the results of national and regional activities in each region - including activities under Regional Co-operation Agreements - this section looks at three interregional projects, and provides highlights of selected projects that were closed in 1999. Part III presents a technical discussion of the financial parameters of the TC Programme. A more detailed review of resources and contributions, disbursements, and non-financial indicators is provided in a Supplement to this report

The Agency's Technical Co-operation activities in 1986. Report by the Director General

International Nuclear Information System (INIS)

1987-08-01

During 1986, a total of 854 projects were operational and 71 training courses were held. These activities involved 1930 expert assignments. In addition, 937 persons received training under the fellowship programme. Performance indicators (non-financial) are given in Part II of this report (Sections B and C) in order to provide some impression of the increase in implementation actions related to the delivery of a growing programme. Although total resources were higher in 1986 than in previous years, the overall growth rate declined further while new obligations and disbursements increased steeply. The near-stagnation in the net expenditure rate for Technical Assistance and Co-operation Fund (TACF) resources which occurred in 1985 prompted close monitoring and follow-up measures in 1986. These actions led to an all-time high TACF net expenditure rate, namely 75.7%, in 1986. As the TACF represented 71% of all technical co-operation resources, overall programme performance in terms of net expenditure reached 67.6%, which is also the highest rate ever recorded. TACF resources increased by 11%. Pledges and miscellaneous income covered 92.7% of the target. The percentage attainment of the target has been declining since 1983. As actual disbursements against the TACF increased at a much higher rate than new resources, the unobligated balance decreased to the extent that striving for even higher net expenditure rates would no longer be consistent with judicious resource management. The share of extrabudgetary funds in the programme declined: they accounted for 14.5% of the resources and 12.6% of the disbursements in 1986. The Federal Republic of Germany became the largest contributor of extrabudgetary funds. Special attention will be given to the utilization of these resources so that delivery rates can be improved. As anticipated, UNDP's share in resources and disbursements increased and several new large-scale projects were approved. In-kind assistance continued to play a

Institutional and scientific co-operation, networking and capacity building in the field of food safety and quality

NARCIS (Netherlands)

Boekel, van M.A.J.S.; Meerdink, G.; Banati, D.; Marvin, H.J.P.; Kuiper, H.A.; Houtman, C.B.

2002-01-01

This paper explains the situation in Hungary and The Netherlands regarding scientific co-operation, networking and capacity building in the field of food quality and safety. Specific details are given about institutional co-operation including exchanges between staff and students, collaborative

On the merger between Toshiba Corporation and Japan Atomic Energy Operation Co., Ltd. (reply report)

International Nuclear Information System (INIS)

1990-01-01

The Nuclear Safety Commission made a careful examination regarding the merger between Toshiba Corporation and Japan Atomic Energy Operation Co., Ltd., (an issue submitted on August 16, 1989, for deliberation), and submitted a report to the prime minister. A study was carried out to determine whether the technical expertise possessed by Japan Atomic Energy Operation Co. would taken over properly by Toshiba Corporation, which would continue to exist after the merger. Results of the study revealed that the organization and technical experts existing at Japan Atomic Energy Operation Co. before the merger would properly incorporated into the existing system in Toshiba Corporation. Thus, it was confirmed that Toshiba Corporation after the merger would have technical capabilities required to install and operate nuclear reactors. The Atomic Nuclear Safety Commission started the above-mentioned study on the subject matter at the 32nd meeting, which was held on August 24, 1989, and reached the conclusion at the 34th meeting held on August 31, 1989. (N.K.)

Electrocatalytic activity and operational stability of electrodeposited Pd-Co films towards ethanol oxidation in alkaline electrolytes

Science.gov (United States)

Tsui, Lok-kun; Zafferoni, Claudio; Lavacchi, Alessandro; Innocenti, Massimo; Vizza, Francesco; Zangari, Giovanni

2015-10-01

Direct alkaline ethanol fuel cells (DEFCs) are usually run with Pd anodic catalysts, but their performance can be improved by utilizing alloys of Pd and Co. The oxyphilic Co serves to supply ample -OH to the ethanol oxidation reaction, accelerating the rate limiting step at low overpotential under alkaline conditions. Pd-Co films with compositions between 20 and 80 at% Co can be prepared by electrodeposition from a NH3 complexing electrolyte. Cyclic voltammetry studies show that the ethanol oxidation peak exhibits increasing current density with increasing Co content, reaching a maximum at 77% Co. In contrast, potentiostatic measurements under conditions closer to fuel cell operating conditions show that a 50 at% Co alloy has the highest performance. Importantly, the Co-Pd film is also found to undergo phase and morphological transformations during ethanol oxidation, resulting in a change from a compact film to high surface area flake-like structures containing Co3O4 and CoOOH; such a transformation instead is not observed when operating at a constant potential of 0.7 VRHE.

Opportunities and Barriers for Water Co-Governance—A Critical Analysis of Seven Cases of Diffuse Water Pollution from Agriculture in Europe, Australia and North America

Directory of Open Access Journals (Sweden)

Morten Graversgaard

2018-05-01

Full Text Available Diffuse Water Pollution from Agriculture (DWPA and its governance has received increased attention as a policy concern across the globe. Mitigation of DWPA is a complex problem that requires a mix of policy instruments and a multi-agency, broad societal response. In this paper, opportunities and barriers for developing co-governance, defined as collaborative societal involvement in the functions of government, and its suitability for mitigation of DWPA are reviewed using seven case studies in Europe (Poland, Denmark, Sweden, The Netherlands and UK, Australia (Murray-Darling Basin and North America (State of Minnesota. An analytical framework for assessing opportunities and barriers of co-governance was developed and applied in this review. Results indicated that five key issues constitute both opportunities and barriers, and include: (i pressure for change; (ii connected governance structures and allocation of resources and funding; (iii leadership and establishment of partnerships through capacity building; (iv use and co-production of knowledge; and (v time commitment to develop water co-governance.

Epidemiology of AIDS in Africa--part 2.

Science.gov (United States)

Cigielski, J P

1988-03-01

A recently completed study involving over 10,000 people from 6 Central African countries found seroprevalence rates generally under 1% for the acquired immunodeficiency syndrome (AIDS); however, rates were significantly higher for urban residents, prostitutes and their sexual contacts, and patients attending sexually transmitted disease clinics. The 4 major modes of transmission of AIDS in Africa are sexual contact, perinatal transmission, transfusion of infected blood or blood products, and the reuse of equipment such as needles and syringes. In 1985, a 2nd AIDS virus, human immunodeficiency virus (HIV)-2, was discovered in West Africa--a finding with important implications for epidemiologic surveillance, screening programs, and clinical diagnostic testing. Although 45 of the 50 African countries have developed concrete public health policies and strategies for the prevention and control of AIDS, most nations of sub-Saharan Africa lack the economic and social resources to implement these programs effectively. Thus, international cooperation and a commitment on the part of the US and Western Europe to provide assistance will be essential. Needs must be addressed on 2 fronts: treatment of those already infected or suffering from the disease and containment of the AIDS epidemic. Public health efforts should focus initially on high risk behaviors through health education. At the same time, it should be recognized that AIDS is not the largest health issue facing Africans, and there is a complex interaction between AIDS and other health problems such as malnutrition, genital ulcers, diarrhea, and tuberculosis. An approach to AIDS requires an expansion of public health initiatives in areas such as clean water supplies, maternal-child health programs, nutrition and immunization programs, and sexually transmitted disease clinics.

Rade-aid: an operational tool for decision-makers

International Nuclear Information System (INIS)

Wagenaar, G.; van den Bosch, C.J.H.; Ehrhardt, J.; Steinhauer, C.; Morrey, M.; Robinson, C.A.

1991-01-01

If an accidental release of radionuclides occurs, decisions on countermeasures are required. Since the making of a decision involves many competing factors (for instance, the health risk versus the costs relating to a countermeasure), the decision-maker faces a problem. The aim of the RADE-AID (Radiological Accident DEcision AIDing) project is the development of a computer decision support system which can be used in the formulation of decisions. The theoretical background of the decision technique and its methods are outlined, together with the practical application of the technique in the form of the software package developed. Both the benefits of formal techniques and computerized tools in this field are discussed. In order to explore the appropriateness of the decision technique for the management of radiological emergencies, illustrative, but stylized, applications were carried out. Conclusions from these applications are discussed

Optimal year-round operation of a concentrated solar energy plant in the south of Europe

International Nuclear Information System (INIS)

Martín, Lidia; Martín, Mariano

2013-01-01

We present the year-round optimization of the operation of a concentrated solar power facility evaluating the molten salts storage, the power block and cooling. We locate the plant in the south of Europe, Almería (Spain), where high solar radiation is available. The operation of the plant is a function of the solar incidence as well as the climate and atmospheric conditions. The optimization of the system is formulated as a multiperiod Non-linear Programming problem (NLP) that is solved for the optimal production of electricity over a year defining the main operating variables of the thermal and cooling cycles. For a maximum of 25 MW in summer and a minimum of 9.5 MW in winter the annual production cost of electricity is 0.15 €/kWh consuming an average of 2.1 L water /kWh. The investment for the plant is 260 M€. Scale-up studies reveal that the production cost can decrease by half while the investment per unit of power should become competitive with current coal based power plants if solar and coal facilities present similar production capacities. -- Highlights: • Plant design so far relies on process simulation and only partial optimization studies. • We optimize the operation of a concentrated solar power plant. • The facility involves solar field, molten salts, steam and electricity generation and cooling. • The results are promising and validate literature sensitive studies

CO{sub 2}-GeoNet. A European network of excellence on geological storage of CO{sub 2}

Energy Technology Data Exchange (ETDEWEB)

Schulz, H.M. [GeoForschungsZentrum GFZ, Potzdam (Germany); May, F.; Gerling, P.; Kosinowski, M.; Krueger, M.; Faber, E.; Poggenburg, J.; Teschner, M. [Bundesanstalt fuer Geowissenschaften und Rohstoffe, Hannover (Germany)

2007-09-13

The Network of Excellence ''CO{sub 2}GeoNet'' contains a critical mass of European research institutions in the field of underground carbon dioxide (CO{sub 2}) storage. World projections of energy use show that fossil fuel dependency will continue to 2030 and beyond; but sustainability will need CO{sub 2} emissions to be reduced by 60% by 2050. This will be difficult and will require various strategies. The associated rise in global CO{sub 2} emissions, without abatement, will be at an average rate of 1.8% per annum (from the current value of 25 Gt p.a., to 38 Gt by 2030); a rise of over 50%. Urgent action is needed to cope with policy's objectives. Europe's CO{sub 2} emissions will rise by an average of 0.6% p.a. up to 2020, from a 2000 level of 3.1 Gt to 3.5 Gt by 2020. The rocks under the North Sea have a theoretical capacity for storing over 800 Gt of CO{sub 2}. Capturing CO{sub 2} from industrial point sources and storing it underground seems to be a very attractive route to making cuts in CO{sub 2} emissions. CO{sub 2} capture and storage allows diverse fuel inputs and outputs, enhances security of supply and is well aligned with hydrogen production from fossil fuels. Through a number of projects supported by the European Commission (e.g. Joule 2, Research Framework Programmes 4 and 5) Europe has led the World on R and D in this area, with rapid growth during the last decade. National programmes are also emerging. This success has a downside, by creating fragmentation through diversification. North America despite its rejection of the Kyoto protocol (except Canada), has recently embraced CO{sub 2} capture and geological storage and is allocating huge resources (over $4bn) over the next 10 years. Europe, as a result, risks losing its head start. We therefore must work more effectively and restructure our efforts. The main aim of CO{sub 2}GeoNet will be to integrate, strengthen, and build upon the momentum of previous and existing

HIV/AIDS prisoners: a case study on quality of life in Roumieh ...

African Journals Online (AJOL)

Prisons often lack the basic health services required by HIV/AIDS patients. As with many other chronic illnesses, the treatment of HIV is expensive in terms of medication, hygiene, testing and staff training. Strategies to combat the disease have been thoroughly developed, particularly in Europe (WHO/UNAIDS, 2006).

Risks of potential accidents of nuclear power plants in Europe

NARCIS (Netherlands)

Slaper H; Eggink GJ; Blaauboer RO

1993-01-01

Over 200 nuclear power plants for commercial electricity production are presently operational in Europe. The 1986 accident with the nuclear power plant in Chernobyl has shown that severe accidents with a nuclear power plant can lead to a large scale contamination of Europe. This report is focussed

Nuclear power in Eastern Europe

Energy Technology Data Exchange (ETDEWEB)

Thomas, S. (Sussex Univ., Brighton (UK). Science Policy Research Unit)

1991-01-01

The main aim of this article is that of illustrating the experience of the use of nuclear power in Eastern Europe in order to estimate the degree of adequacy or inadequacy of COMECON's nuclear technology. The author examines four areas of interest concerning: the feasibility of new orders for nuclear plants in Eastern Europe; the pros and cons of completing half-built nuclear power plants; current policy towards existing nuclear power plants; and a review of the available evidence on the operating performance of plants in Eastern Europe. The common belief that the nuclear power experience had by old COMECON countries is uniformly bad does not seem to be fully supported by the limited evidence available. In the author's opinion, the prospects for a successful nuclear power industry in these countries depends on a series on interdependent factors among which, human skills hold a prominent position.

CO2 capture and storage in the subsurface - A technological pathway for combating climate change

International Nuclear Information System (INIS)

2007-10-01

The Earth is warning abnormally. The guilty parties are so-called 'greenhouse gases' (GHG), the main one being carbon dioxide (CO 2 ). Produced in large quantities by human activities such as transportation, domestic uses and industry, this gas is essentially given off when fossil fuels - coal, oil or gas - are burned. In addition to efforts to reduce energy consumption and develop renewable energy sources, CO 2 capture and storage emerges as an option insofar as fossil fuels will continue to be exploited. Since release of the IPCC special report in 2005, mobilization has flourished worldwide for the development of this technological pathway enabling the use of fossil fuels without CO 2 emissions, thus biding time until the arrival of alternate energy resources. This brochure goes back over the context of greenhouse gas emissions reductions and addresses at length the achievements and projects in the field of CO 2 capture and storage. It also provides a detailed description of on-going technological research and development programmes, highlighting both accomplishments and orientations where progress is expected. It takes stock of recent progress, particularly in France and Europe: - the consideration by political bodies of this option that contributes to reducing greenhouse gas emissions, - the first industrial operations worldwide, - the new European demonstration projects in Europe to generate electricity and produce hydrogen or steam, - the mounting interest amongst France's industry outside the energy sector: steel sector, cement production, waste processing, bio-fuel production, - the most pertinent achievements and new research initiatives in Europe for CO 2 capture, transport and storage, - the appropriate regulations and legal framework as well as economic incentives for cutting the costs and increasing the commitments of States

Tianwan Nuclear Power Station. An Example for Chinese - Russian - German Co-operation

International Nuclear Information System (INIS)

Heidowitzsch, B.

2004-01-01

The Tianwan NPS is the first NPP worldwide, equipped completely with digital control systems. The DCS platforms TELEPERM XS and TELEPERM XP fulfill all automation tasks from reactor protection to water treatment system. The screen-based OM690 system offers a modern HMI for NPP operation. The Tianwan NPS Main IC project is an example of successful multi-cultural co-operation

Technical Co-operation Report for 1996. Report by the Director General

International Nuclear Information System (INIS)

1997-01-01

The Agency's Technical Cooperation (TC) Programme made further progress during 1996 in implementing recent initiatives to strengthen efficiency and effectiveness. These initiatives seek to maximize the developmental contribution of counterpart institutions by emphasizing the management of technology to solve social and economic problems. The new direction has been embodied in the term ''Partners in Development''. The Partners in Development approach is reflected in last year's Report to the Board of Governors and the General Conference on Strengthening of the Agency's Technical Co-operation Activities, which provided an update on ongoing activities and elaborated new initiatives. The 1995 Technical Cooperation Report focused on the progress in implementing these initiatives. Next year, the Secretariat plans to combine the TC Report with the Report on Strengthening of the Agency's Technical Co-operation Activities in order to improve the clarity, consistency and economy of these presentations. Establishing a development partnership with Member States is the central goal of a new Strategy for TC. The refinement of this strategy required considerable effort during 1996, when the process first began to define objectives, targets and the means of accomplishing them. Alongside internal consultations, the role of SAGTAC became instrumental in reaching consensus on the main elements of the strategy. Future efforts include the formulation of implementation plans for the strategy. Once completed, the strategy will be presented to the TACC and Board in 1997. Reflecting these developments, section A of this Report presents the basic features of the TC Strategy, and the approach to be taken to achieve its objectives. The Strategy addresses among others the recommendations contained in resolution GC(40)/RES/13 on the Strengthening of Technical Co-operation: activities to improve the scientific and technological capabilities of developing countries; to achieve sustainable

Auditing HIV Testing Rates across Europe: Results from the HIDES 2 Study.

Directory of Open Access Journals (Sweden)

D Raben

Full Text Available European guidelines recommend the routine offer of an HIV test in patients with a number of AIDS-defining and non-AIDS conditions believed to share an association with HIV; so called indicator conditions (IC. Adherence with this guidance across Europe is not known. We audited HIV testing behaviour in patients accessing care for a number of ICs. Participating centres reviewed the case notes of either 100 patients or of all consecutive patients in one year, presenting for each of the following ICs: tuberculosis, non-Hodgkins lymphoma, anal and cervical cancer, hepatitis B and C and oesophageal candidiasis. Observed HIV-positive rates were applied by region and IC to estimate the number of HIV diagnoses potentially missed. Outcomes examined were: HIV test rate (% of total patients with IC, HIV test accepted (% of tests performed/% of tests offered and new HIV diagnosis rate (%. There were 49 audits from 23 centres, representing 7037 patients. The median test rate across audits was 72% (IQR 32-97, lowest in Northern Europe (median 44%, IQR 22-68% and highest in Eastern Europe (median 99%, IQR 86-100. Uptake of testing was close to 100% in all regions. The median HIV+ rate was 0.9% (IQR 0.0-4.9, with 29 audits (60.4% having an HIV+ rate >0.1%. After adjustment, there were no differences between regions of Europe in the proportion with >0.1% testing positive (global p = 0.14. A total of 113 patients tested HIV+. Applying the observed rates of testing HIV+ within individual ICs and regions to all persons presenting with an IC suggested that 105 diagnoses were potentially missed. Testing rates in well-established HIV ICs remained low across Europe, despite high prevalence rates, reflecting missed opportunities for earlier HIV diagnosis and care. Significant numbers may have had an opportunity for HIV diagnosis if all persons included in IC audits had been tested.

Nuclear Safety Co-Ordination within Oak Ridge Operations Facilities

Energy Technology Data Exchange (ETDEWEB)

Johnson, W. A.; Pryor, W. A. [Research and Development Division, United States Atomic Energy Commission, Oak Ridge, TN (United States)

1966-05-15

The Oak Ridge Operations Office of the USAEC has within its jurisdiction multiple contractors and facilities for research and for the production of fissile materials for the atomic energy programme. Among these facilities are gaseous diffusion plants for the production of {sup 235}U-enriched uranium hexafluoride, plants for the fabrication of special components and fuel for research and production reactors, and laboratories for pilot plant studies and basic research in nuclear technology. One research laboratory is also actively engaged in criticality experimental programmes and has been a major contributor of criticality data for safety applications. These diversified programmes include the processing, fabrication and transport of practically all forms and isotopic enrichments of uranium in quantities commensurate with both laboratory and volume production requirements. Consequently, adequate nuclear safety control with reasonable economy for operations of this magnitude demands not only co-ordination and liaison between contractor and USAEC staffs, but a continuing reappraisal of safety applications in light of the most advanced information. This report outlines the role of the Oak Ridge Operations Office in these pursuits and describes as examples some specific problems in which this office co-ordinated actions necessary for their resolution. Other examples are given of parametric and procedural applications in plant processes and fissile shipments emphasizing the use of recent experimental or calculated data. These examples involve the use of mass and geometric variables, neutron absorbers and moderation control. Departures from limits specified in existing nuclear safety guides are made to advantage in light of new data, special equipment design, contingencies and acceptable risks. (author)

The SSAC (State System of Accounting and Control) of Argentina: possible areas to increase co-operation with ABACC and IAEA

International Nuclear Information System (INIS)

Castro, Laura B.; Vicens, Hugo E.; Maceiras, Elena; Saavedra, Analia D.; Valentino, Lucia I.; Llacer, Carlos D.; Mairal, Maria L.; Fernandez Moreno, Sonia

2000-01-01

This paper deals with one of the measures identified in the program 93+2 to enhance international safeguards effectiveness and efficiency. This measure is related to increase co-operation between the IAEA and the SSAC in the implementation of safeguards. It is recognized that an effective SSAC could contribute to better safeguards. During the discussion to strengthen the safeguards system different levels of co-operation between the IAEA and SSAC were identified, depending on their features and capabilities. To start assessing the possibility of increasing this co-operation, a 'SSAC Questionnaire' was submitted by the IAEA to Member States, EURATOM and ABACC. At present, those questionnaires are being assessed by the IAEA in order to identify areas for further co-operation. One important aspect is the increased co-operation level that might be achieved when the Additional Protocol becomes an integral part of the safeguard agreements. Another one refers to the methodology that IAEA might employ to audit the quality and performance of the SSAC regarding the different levels of such co-operation. This paper will also describe the features of the SSAC of Argentina emphasizing its capabilities and the various areas that might be considered to increase further co-operation with ABACC and the IAEA. (author)

Working Party on International Nuclear Data Evaluation Co-operation (WPEC). Presentations and documents submitted to the 27. meeting, NEA Headquarters, 21-22 May 2015

International Nuclear Information System (INIS)

2015-05-01

The NEA's nuclear data evaluation co-operation activities involve the following evaluation projects: ENDF (United States), JENDL (Japan), ROSFOND/BROND (Russia), JEFF (other Data Bank member countries) and CENDL (China) in close co-operation with the Nuclear Data Section of the International Atomic Energy Agency (IAEA). The working party was established to promote the exchange of information on nuclear data evaluations, measurements, nuclear model calculations, validation, and related topics, and to provide a framework for co-operative activities between the participating projects. The working party assesses nuclear data improvement needs and addresses these needs by initiating joint evaluation and/or measurement efforts. The 27. Meeting of the WPEC was the occasion to review the experimental activities, the evaluation projects and the Status of subgroups. This document brings together the available documents of the meeting: 1 - The Proposed agenda, the list of participants and the Summary record of the previous meeting, May 2014 (Report NEA-SEN-NSC-WPEC--2014-2); 2 - The Reports on experimental activities: Europe (NEA DB), Japan, USA, Russia, China; 3 - Some Brief progress reports from the evaluation projects: ENDF, JEFF, JENDL, BROND/ROSFOND, CENDL, IAEA, and TENDL; 4 - The Status of some subgroups: Subgroup 35 (Scattering angular distribution in the fast energy range); Subgroup 36 (Reporting and usage of experimental data for evaluation in the resolved resonance region); Subgroup 37 (Improved fission product yield evaluation methodologies); Subgroup 38 (A modern nuclear database structure beyond the ENDF format); Subgroup 39 (Methods and approaches to provide feedback from nuclear and covariance data adjustment for improvement of nuclear data files); Subgroup 40 (Collaborative International Evaluated Library Organisation (CIELO) Pilot Project); Subgroup 41 (Improving nuclear data accuracy of 241 Am and 237 Np capture cross-sections); Subgroup C (High

Local climate activities in co-operation between municipality, civil society and science shop

DEFF Research Database (Denmark)

Jørgensen, Michael Søgaard

The Science Shop at DTU co-operates with the local municipal administration and the local branch of an environmental NGO about climate change. The co-operation was initiated by a proposal to the Science Shop from the municipal administration. Since the Science Shop requests civil society...... involvement in projects it was proposed to involve the local branch of the environmental NGO. The starting point was topics developed by the administration and the NGO together and announced to students as part of the Science Shop project supply. The focus is climate impact of local activities and strategies...... are initiated and co-ordinated by a group with members from municipal administration, the local NGO and the Science Shop. All projects have involved student projects, but most projects have also contributed to ongoing research activities. The projects up till now have focused on the municipal food supply...

AIDS in the developing countries.

Science.gov (United States)

Tinker, J

1988-01-01

Without a medical miracle, it seems inevitable that the Acquired Immune Deficiency Syndrome (AIDS) pandemic will become not only the most serious public health problem of this generation but a dominating issue in 3rd world development. As a present-day killer, AIDS in developing countries is insignificant compared to malaria, tuberculosis, or infant diarrhea, but this number is misleading in 3 ways. First, it fails to reflect the per capita rate of AIDS cases. On this basis, Bermuda, French Guyana, and the Bahamas have much higher rates than the US. Second, there is extensive underreporting of AIDS cases in most developing nations. Finally, the number of AIDS cases indicates where the epidemic was 5-7 years ago, when these people became infected. Any such projections of the growth of 3rd world AIDS epidemics are at this time based on epidemiologic data from the industrialized rations of the north and on the assumption that the virus acts similarly in the south as it does in the US and Europe. Yet, 3rd world conditions differ. Sexually transmitted diseases usually are more prevalent, and people have a different burden of other diseases and of other stresses to the immune system. In Africa, AIDS already is heavily affecting the mainstream population in some nations. Some regions will approach net population declines over the next decade. How far their populations eventually could decline because of AIDS is unclear and will depend crucially on countermeasures taken or not taken over the next 1-2 years. In purely economic terms, AIDS will affect the direct costs of health care, expenses which are unrealistic for most 3rd world countries. Further, the vast majority of deaths from AIDS in developing countries will occur among those in the sexually active age groups -- the wage earners and food producers. Deaths in this age group also will reduce the labor available for farming and industry. AIDS epidemics also may have significant effects on foreign investment in the 3rd