Discussing Ethical Issues in the Classroom: Leveraging Pedagogical Moments that May Otherwise Undermine Important Discussions

Science.gov (United States)

Simpson, Douglas J.; Hull, William J., Jr.

2011-01-01

The authors identify, examine, and clarify three kinds of hindrances (dismissive/evasive tactics, logical stoppers, and ad hominem arguments) to teaching about ethical issues in P-12 schools. In discussing these three types of obstacles, they stress that the barriers themselves provide both challenges and opportunities for teachers. Indeed, they…

Ethical issues in health-care inquiry: a discussion paper.

Science.gov (United States)

Ignacio, Jeanette J; Taylor, Beverley Joan

2013-02-01

This paper is a discussion of the possible ethical dilemmas that may arise in both qualitative and quantitative research despite stringent methodological protocols. Three categories of ethical issues will be elaborated on, namely, researcher-participant relations, informed consent and confidentiality and privacy. These are of note because ethical dilemmas most often arise in these areas. Both qualitative and quantitative research types may thus present with problems associated with any, or a combination, of these categories. Methodological rigour will also be discussed as a vital component of any research study. Critics of the qualitative approach have often suggested that the innate lack of methodological rigour has resulted in the preponderance of ethical issues in qualitative studies. Qualitative studies, similar to quantitative studies, have mechanisms that guarantee rigour, quality and trustworthiness. These checks are at par with those of quantitative research but based on different criteria. Both types of research, then, can be considered equal in terms of methodological rigour, regardless of the nature. As no research approach can be perfectly free from threats of ethical issues, it is the researcher's responsibility to address these in ways that will be less harmful to the participants, bearing in mind ethical problems can arise at any time during the research endeavour. © 2013 Wiley Publishing Asia Pty Ltd.

Ethical issues in the use of in-depth interviews: literature review and discussion

OpenAIRE

Allmark, Peter; Boote, Jonathan; Chambers, E.; Clarke, Amanda; McDonnell, A.; Thompson, Andrew; Tod, Angela

2009-01-01

This paper reports a literature review on the topic of ethical issues in in-depth interviews. The review returned three types of article: general discussion, issues in particular studies, and studies of interview-based research ethics. Whilst many of the issues discussed in these articles are generic to research ethics, such as confidentiality, they often had particular manifestations in this type of research. For example, privacy was a significant problem as interviews sometimes probe unexpe...

Factors Affecting the Participation of Social Studies Teacher Candidates in Discussions on Controversial Issues

Directory of Open Access Journals (Sweden)

A. Figen ERSOY

2013-05-01

Full Text Available Social studies teachers employ discussions about controversial issues in their classrooms as an effective instructional tool in order to improve citizenship education. Therefore, teaching about controversial issues in preservice social studies programs is important for improving pre-service teachers’ understanding of their own abilities to teach about citizenship issues and their skills to teach about controversial issues in their classrooms as well. Preservice teachers ought to be encouraged to participate more in classroom discussions about controversial issues. Therefore, this study aim to understand and explain factors that affect social studies teacher candidates’ participation in classroom discussions about controversial issues and suggest how this process might be more efficient and effective in Turkey. 1957 pre-service social studies teachers from 12 different universities in Turkey participated in this study. A questionaire was used to collect data for this research. The questionaire included likert type 16 items regarding students’ personal information and factors that affect the level of participation in classroom discussions about controversial issues and one open-ended question regarding implications on how discussions can be improved in a way that help the discussions more effective and efficient. Chi-Square, frequency, and percentange tests were used to analyze the quantitative data. Inductive content analysis method was employed to analyze and code the qualitative data. The findings of the study showed that while 92.2 % pre-service social studies teachers stated that they participate in the dicussions on controversial issues when they only find it interested, 79.4 % participant pointed out that they do not participate in the discussions, if they believe they do not have enough knowledge about the topic of the dicussion. In addition, 47.5% of the participants stated that they do not want to participate in the discussions

Cultural Adaptations: Conceptual, Ethical, Contextual, and Methodological Issues for Working with Ethnocultural and Majority-World Populations.

Science.gov (United States)

Bernal, Guillermo; Adames, Cristina

2017-08-01

Mayor advancements have been achieved in research on the cultural adaptation of prevention and treatment interventions that are conducted with diverse ethnocultural groups. This commentary addresses conceptual, ethical, contextual, and methodological issues related to cultural adaptations. The articles in this special issue represent a major contribution to the study of cultural adaptations in prevention science. We frame our analysis of fidelity to core intervention components using a conceptual approach that examines (a) the propositional model (theory of change), (b) the procedural model (theory of action, methods), and (c) the philosophical assumptions that undergird these models. Regarding ethics, we caution against imposing the norms, values, and world views of the Western dominant society onto vulnerable populations such as ethnocultural groups. Given that the assumption of universality in behavioral science has been questioned, and as randomized clinical trials (RCTs) seldom examine the ecological validity of evidence-based interventions and treatments (EBI/T), imposing such interventions onto ethnocultural groups is problematic since these interventions contain values, norms, beliefs, and worldviews that may be contrary to those held by many ethnocultural groups. Regarding methods, several innovative designs are discussed that serve as alternatives to the RCT and represent an important contribution to prevention science. Also, we discuss guidelines for conducting cultural adaptations. Finally, the articles in this special issue make a major contribution to the growing field of cultural adaptation of preventive interventions with ethnocultural groups and majority-world populations.

Breaking Barriers, Building Bridges: Critical Discussion of Social Issues.

Science.gov (United States)

Moss, Joy

Noting that picture books can invite students to engage in critical discussion of complex issues of race, class, and gender, this lesson plan helps students to confront the injustice of barriers that separate human beings from one another and to examine the role of prejudice and stereotypes in sustaining these barriers. During the five 45-minute…

Response to Environment Canada's framework for discussion on the environment. A summary of issues for input into The Green Plan: A national challenge

International Nuclear Information System (INIS)

1990-06-01

A framework for discussion was published by the Canadian government in order to initiate discussion and encourage cooperative problem solving with respect to major environmental issues facing the country. A response to this framework for discussion from the Canadian Petroleum Association is provided, incorporating views and concerns expressed by the Association's member companies who collectively account for about 2/3 of all upstream petroleum industry spending in Canada. Key issues that most affect the upstream petroleum industry are discussed in the areas of sustainable development, consultation with all parties involved, balancing of economic and environmental costs, legislation and regulation, compliance and accountability, economic policy instruments, research and communication, strengthening of partnerships in environmental management, waste management and recycling, global warming, water pollution, Arctic environmental protection, environmental emergencies, parks, and wildlife. Detailed responses to issues are then presented. The Association's environmental program and its environmental code of practice are appended

Discussion of solutions to ethical issues in real-world study.

Science.gov (United States)

Wang, Sicheng; Liu, Baoyan; Xiong, Ningning; Xie, Qi; Zhang, Runshun; Zhou, Xuezhong; Qiao, Jie

2014-09-01

In recent years, the paradigm of real-world study (RWS) has been at the forefront of clinical research worldwide, particularly in the field of traditional Chinese medicine. In this paper, basic features and nature of real-world clinical studies are discussed, and ethical issues in different stages of RWS are raised and reviewed. Moreover, some preliminary solutions to these issues, such as protecting subjects during the process of RWS and performing ethical review, are presented based on recent practices and basic ethical rules to improve the scientific validity and ethical level of RWS.

Discussion on radiation protection system from ethical issues

International Nuclear Information System (INIS)

Li, Xutong; Guo, Qiuju

2002-01-01

This paper discussed the relationship between radiation protection system and ethical principle, viz. equity and efficiency. According to the authors' opinions, the main problem that the system of radiation protection facing now is the dose-limitation principle cannot incarnate the equity principle completely. Even though the distinguishing between practice and intervention is no other than solving the problem, but the scheme is not perfect still. Ethical issues should be given more attention and be more researched when we try to modify the radiation protection system today

Ethical issues in the use of in-depth interviews: literature review and discussion\\ud

OpenAIRE

Allmark, P.; Boote, J.; Chambers, E.; Clarke, A.; McDonnell, A.; Thompson, A.R.; Tod, A.

2009-01-01

This paper reports a literature review on the topic of ethical issues in in-depth interviews. The review returned three\\ud types of article: general discussion, issues in particular studies, and studies of interview-based research ethics. Whilst\\ud many of the issues discussed in these articles are generic to research ethics, such as confidentiality, they often had particular\\ud manifestations in this type of research. For example, privacy was a significant problem as interviews sometimes\\ud ...

Modelling issues on climate change policies. A discussion of the GTAP-E model

Energy Technology Data Exchange (ETDEWEB)

Kremers, H.; Nijkamp, P.; Wang, Shunli [Department of Spatial Economics, Free University, Amsterdam (Netherlands)

2000-11-01

Ater the Kyoto agreements the need has arisen to trace the implications of various international environmental strategies. In this paper, we discuss relevant modelling issues of incorporating important environmental policy measures in one of the popular applied general equilibrium models for international trade, the so-called GTAP model. Special attention is paid to an extended version, the GTAP-E (Global Trade Analysis Project - Energy) by addressing the question how to include the widely discussed instruments of International Emission Trading, Joint Implementation, and Clean Development Mechanisms. The paper will be concluded with some policy issues. 10 refs.

Modelling issues on climate change policies. A discussion of the GTAP-E model

International Nuclear Information System (INIS)

Kremers, H.; Nijkamp, P.; Wang, Shunli

2000-01-01

Ater the Kyoto agreements the need has arisen to trace the implications of various international environmental strategies. In this paper, we discuss relevant modelling issues of incorporating important environmental policy measures in one of the popular applied general equilibrium models for international trade, the so-called GTAP model. Special attention is paid to an extended version, the GTAP-E (Global Trade Analysis Project - Energy) by addressing the question how to include the widely discussed instruments of International Emission Trading, Joint Implementation, and Clean Development Mechanisms. The paper will be concluded with some policy issues. 10 refs

Agricultural Ethics, Environmental Ethics, and Bioethics : the Major Issues of Agricultural Ethics

OpenAIRE

畠中, 和生

2002-01-01

It is the aim of the paper is to make the major issues of agricultural ethics clear by comparing them with the ones of environmental ethics and bioethics. The main topics in this paper are following. 1. The major issues of the debate over agricultural ethics are (1) agricultural threats to public health and safety; (2) government responsibility for controlling agricultural resource depletion; (3) agricultural contributions to ecological disturbance; (4) government responsibility for preservin...

Panel Discussion : Report of the APS Ad-Hoc Committee on LGBT Issues

Science.gov (United States)

Atherton, Tim; Barthelemy, Ramon; Garmon, Savannah; Reeves, Kyle; APS Ad-Hoc Committee on LGBT Issues Team

Following the presentation of the findings and recommendations of the APS Ad-Hoc Committee on LGBT Issues (C-LGBT) by Committee Chair Michael Falk, a panel discussion will be held featuring several members of the committee. The discussion will focus on how APS can best ensure the recommendations of the committee are carried out in a timely fashion and other ideas on future APS efforts toward LGBT inclusion in physics. Discussion topics will also include the research and other input that shaped the committee's findings and recommendations.

Factors Affecting Parent-Adolescent Discussion on Reproductive Health Issues in Harar, Eastern Ethiopia: A Cross-Sectional Study

Directory of Open Access Journals (Sweden)

Tesfaye Assebe Yadeta

2014-01-01

Full Text Available Background. Open family discussion on reproductive health (RH issues often leads to increased awareness on RH matters and reduces risky behaviors among adolescents. This study was conducted to assess factors affecting parent-adolescent discussion on RH issues in Harar, Ethiopia. Methods. A cross-sectional survey using face to face interview supplemented with focus group discussion (FGD was conducted on 751 randomly selected parents of 10–19-year-old adolescents. Data was analyzed using SPSS version 15. Results. More than one-fourth (28.76% of parents reported discussing RH issues with their adolescents during the last six months. In the logistic regression, parents who have demonstrated good RH knowledge and positive attitude towards RH were almost six times and seventy percent (AOR 5.69, 95% CI: 3.67–8.82; AOR 1.70, 95% CI: 1.08–2.68 higher in discussing RH with their adolescents than their counterparts, respectively. Conclusion. Parent-adolescent discussion about RH issues rarely occurs and is bounded by lack of knowledge, sociocultural norms, and parental concern that discussion would encourage premarital sex. Reproductive health programs should target on improving awareness of parents and addressing sociocultural norms surrounding reproductive health issues.

A study on the regulatory approach of major technical issues

Energy Technology Data Exchange (ETDEWEB)

Chang, Keun Sun; Choi, J. T.; Kim, I. J. [Sunmoon Univ., Asan (Korea, Republic of); Lee, S. H.; Baek, W. P.; Yang, S. H. [Korea Association for Nuclear Technology, Taejon (Korea, Republic of)

1998-06-15

This project is to provide the regulatory direction of 4 major technical issues for the Korean Next Generation Reactors, which are parts of major technical issues resulted from the safety regulation R and D on the KNGR. The outstanding results are as follows : reliability of risk significant SSCs established during design stage must be maintained through the operating life of the plant, currently used classification method of plant conditions and safety requirement were reviewed, and a quantitative classification method is needed to be developed further, the basic regulatory directions are proposed for multiple failures such as SBO, TLOFW, multiple SGTR and ATWS, safety requirements are proposed for survivability/availability of severe accident mitigation design features by 5 items if basic requirements, selection of initial event, identification of available equipment and instruments, identification of environmental conditions and verification methods.

Promoting business with corporate gifts: major issues and empirical evidence

OpenAIRE

Fan, Y

2006-01-01

Corporate gifts are an important tool in the marketing communication mix. This paper is divided into two parts. It first reviews the literature of corporate gifts and incentives, focusing on major issues in the use of corporate gifts: marketing issues, practical considerations, and ethical and cultural concerns. In the second part, it presents a survey in the UK airline industry. Corporate gifts are found to be used mainly as a means of enhancing corporate image and creating goodwill. They ar...

Critical issues in mathematics education major contributions of Alan Bishop

CERN Document Server

Presmeg, Norma C; Presmeg, Norma C

2008-01-01

Here are presented the contributions of Professor Alan Bishop within the mathematics education research community. Six critical issues in the development of mathematics education research are reviewed and the current developments in each area are discussed.

Discussion of some issues in environmental impact reports of nuclear and radiation facilities

International Nuclear Information System (INIS)

Pan Ziqiang

1995-01-01

The author discusses some issues in compilation and evaluation of environmental impact reports of nuclear and radiation facilities which should be noticeable. Some recommendations are made to improve the quality of the reports as well

International Policy Framework for Protecting Critical Information Infrastructure: A Discussion Paper Outlining Key Policy Issues

NARCIS (Netherlands)

Brown, B.; Goetz, E.; Verhoest, P.; Helmus, S.; Luiijf, H.A.M.; Bruce, R.; Dynes, S.; Brechbuhl, H.

2005-01-01

Cyber security is a uniquely challenging policy issue with a wide range of public and private stakeholders within countries and beyond national boundaries. This executive summary and the full discussion paper delineate the need on a high priority basis to address cyber security issues and develop an

Pipeline abandonment: a discussion paper on technical and environmental issues

International Nuclear Information System (INIS)

Etherington, K.

1996-01-01

Formation of government/industry joint steering committee to oversee a review of pipeline abandonment and preparation of a discussion paper was reported. The review became urgent in view of the fact that many of the pipeline systems are nearing the end of their useful life, and the current absence of guidelines in Canada to deal with pipeline abandonment, or to offer guidance on ways of assessing abandonment costs and funding. In view of this situation the safety and the environmental, financial, and legal implications of abandoned pipelines have become an increasing concern to regulatory authorities and the oil and gas industry. Issues to be dealt with in the discussion paper include subsidence, contamination, water crossing, erosion, land management, restoration, utility and pipeline crossings, creation of water conduits, the cost of abandonment, operator choice of abandonment options, and the level of surface disturbance associated with such options

A Discussion about Ionising and Non-Ionising Radiation and the Critical Issue of Mobile Phones

Science.gov (United States)

Kontomaris, Stylianos-Vasileios; Malamou, Anna

2018-01-01

Electromagnetic radiation is one of the most important issues affecting peoples' lives today. The misunderstanding of students and the general population of the effects of electromagnetic radiation is a problem which must be eliminated. Thus, a discussion about ionising and non-ionising radiation focusing on the crucial issue of radiation emitted…

Discussion on nuclear issues

International Nuclear Information System (INIS)

Andrlova, Z.

2012-01-01

Treatment of the radioactive waste and utilisation of the ionisation radiation. Interesting contributions to two topics appeared in conference of Slovak Nuclear Society in Casta-Papiernicka in May 2012. The members from the female section 'Women in nuclear sector; were discussing in particular of the mind-set of Europeans to radioactive waste and novelties in nuclear medicine. (author)

Nuclear energy in Texas: major issues and policy recommendations

International Nuclear Information System (INIS)

1979-01-01

On December 15, 1978 the Texas Energy Advisory Council (TEAC) adopted the Texas Energy Policy, 1978 Update. The Council recognized the great complexity of technical, economic, social, and political issues which have an impact on nuclear power, and therefore decided that a special committee was needed to examine in greater detail the nuclear energy issues facing Texas. This report summarizes the work of the Advisory Committee on Nuclear energy. Topics discussed include: biological affects of low levels of radiation; transportation of radioactive material in Texas; uranium mining and milling; severance tax on uranium mining; alternate reactor designs and fuel cycles; financing nuclear plant construction; cost of disposing of nuclear wastes and decommissioning nuclear plants; low-level wastes; disposal of high-level wastes; commercial spent nuclear fuel reprocessing; and transmutation of radioactive wastes

Imports/exports issues and options : discussion paper

International Nuclear Information System (INIS)

2001-01-01

The Alberta marketplace is ideally located for connections to British Columbia, the Pacific Northwest, Saskatchewan, Manitoba and the Mid-Continental Area Power Pool (MAPP). Alignment with other markets becomes an important issue and provides challenges that must be overcome. It provides an opportunity for expanded trade in Alberta based loads and generation. The Real Time (RT) market for the trading of physical, dispatchable energy and the forwards markets (financial and intended to go to delivery through the RT market) are comprised in the Alberta marketplace. The development of a complete marketplace for electricity is fully supported by the Power Poll of Alberta. Developments in those two markets allow greater opportunity for a review of the interconnections in the Alberta electricity market. In this document, an attempt is made to identify issues relating to the imports and exports and develop alternative mechanisms to resolve these issues. Three main objectives were put forth: identify a better mechanism to meet the requirements of the Pool Price Deficiency Regulation (PPDR), identify a better mechanism to allow imports and exports to participate in the Alberta market that takes into consideration the impact of transmission constraints, and to better align with external markets. An hour ahead firm market for interconnections was one option that addresses the issues under consideration

Rapid issue tracking: A method for taking the pulse of the public discussion of environmental policy

Science.gov (United States)

David N. Bengston; David P. Fan; Patrick Reed; Ashley. Goldhor-Wilcock

2009-01-01

Environmental communication professionals and other decision makers need to understand public sentiment toward environmental issues to effectively carry out their stewardship responsibilities. However, it is often difficult to obtain timely and reliable information about public discussion and debate regarding these issues. This paper describes an approach designed to...

Some Major Issues Influencing Nuclear Energy Prospective

International Nuclear Information System (INIS)

Feretic, D.

2012-01-01

The presentation analyses some issues which are of particular importance for future nuclear power application. These include duration of uranium reserves and high level radioactive waste decay period in function of uranium reserves (determined, assumed and speculative) and type of fuel cycle used. Public acceptance during essential historical milestones of nuclear power use, influence of safety and compatibility evaluations, quantified risk, externalities and nuclear accidents. Short review of major accidents, causes, consequences, impact of LNT and hormesis hypothesis. Particular problem for future of nuclear power is potential shortage of experienced personnel due to long period without plants construction. To address some of problems which may face future investors a brief review of specific events experienced during construction of NPP Krsko is presented. Such events could be of interest to countries planning to construct nuclear power plant.(author).

Highlights from panel discussion on key issues for future developments in microwave processing

International Nuclear Information System (INIS)

Gac, F.D.; Iskander, M.F.

1992-01-01

This paper reports on highlights from a panel discussion on Key Issues for Future Development in Microwave Processing. Although the panelists represented a mix of individuals from government, academia, and industry, only one aspect of industry was represented, namely microwave system manufacturers. For further panel discussions, it is recommended that the materials manufacturing (i.e., microwave user) sector also be represented. Three important points emerged from the panel discussion. The first deals with the credibility and usability of information, be it dielectric property measurements, experimental procedures, or microwave processing results. Second, a considerable communication and education gap continues to exist between the materials community and microwave engineers. Finally, a more realistic approach should be taken in identifying where microwave processing makes sense

Discussing Global Issues through Contemporary Art

Science.gov (United States)

Mead, Sarah M.; Ellerbrock, Cheryl R.; Cruz, Bárbara C.

2017-01-01

Contemporary global issues can be examined through the lens of modern photographic art. In an effort to prepare global-ready graduates, this article explores the pressing problems of environmental degradation, urbanization, and homelessness through the work of three contemporary artists. Illustrative works, suggested approaches, and curriculum…

A study on the regulatory approach of major technical issues

Energy Technology Data Exchange (ETDEWEB)

Chang, Keun Sun; Oh, S. H.; Kang, H. J.; Kim, G. S. [Sunmoon Univ., Asan (Korea, Republic of); Lee, S. H.; Baek, W. P.; Yang, S. H.; Jeong, Y. H. [Korea Association for Nuclear Technology, Taejon (Korea, Republic of)

1999-02-15

This project is to provide the regulatory direction of 4 major technical issues for the Korean Next Generation Reactors, which are parts of major technical issues resulted from the safety regulation R and D on the KNGR. The outstanding results are are as follows : related to the classification and acceptance criteria of plant conditions, currently used classification and safety requirement were reviewed and regulatory direction was proposed. Among multiple failures, it is identified that SBO, TLOFW, multiple SGTR and ATWS are basically to be considered for additional requirements for advanced reactors. This study reviewed risk aspects, design consideration, and trends of safety requirements, and proposed fundamental safety requirements to be applied for KNGR. Multiple steam generator tube failure is a significant safety concern because of the possibility of release of radionuclides to the environment through containment bypass. Proposed safety requirement for this event can be categorized mainly as analysis requirement, design evaluation requirement and PSA requirement; For protection of containment failure, a reasonable safety position is necessary through and integrated review of possibility of severe accident occurrence, effects of sever accident mitigation features and cost effects of these design features. With this consideration safety requirements developed are the analysis requirement, provision of protective measures and survivability/availability of protective measures.

Major unresolved issues preventing a timely resolution to radioactive waste disposal

International Nuclear Information System (INIS)

1978-01-01

GAO surveyed a portion of the literature on radioactive waste management and identified those major issues which could impede the timely and comprehensive removal of obstacles to demonstrating a national radioactive waste disposal program. Presently, U.S. radioactive waste policy goals are unclear in that there is no clear differentiation of management, regulation (licensing), and research, development, and demonstration functions. Decisions on such important issues as regulatory responsibility over radioactive wastes, criteria for radioactive waste form and performance, method of final disposition, and repository site locations must be made, and made soon, in order to assure public health and safety and adequate management of these potentially hazardous materials

The 'Magic Light': A Discussion on Laser Ethics.

Science.gov (United States)

Stylianou, Andreas; Talias, Michael A

2015-08-01

Innovations in technology and science form novel fields that, although beneficial, introduce new bio-ethical issues. In their short history, lasers have greatly influenced our everyday lives, especially in medicine. This paper focuses particularly on medical and para-medical laser ethics and their origins, and presents the complex relationships within laser ethics through a three-dimensional matrix model. The term 'laser' and the myth of the 'magic light' can be identified as landmarks for laser related ethical issues. These ethical issues are divided into five major groups: (1) media, marketing, and advertising; (2) economic outcomes; (3) user training; (4) the user-patient/client relationship; and (5) other issues. In addition, issues arising from two of the most common applications of lasers, laser eye surgery and laser tattoo removal, are discussed. The aim of this paper is to demonstrate that the use of medical and para-medical lasers has so greatly influenced our lives that the scientific community must initiate an earnest discussion of medical laser ethics.

Education Studies: Issues & Critical Perspectives

Science.gov (United States)

Kassem, Derek; Mufti, Emmanuel; Robinson, John

2006-01-01

This major text for Education Studies students provides a critical account of key issues in education today. The text features: (1) A critical analysis of key issues in Education Studies to encourage students' thinking about education in the broadest terms; (2) Themed sections with introductions to link the issues discussed in each chapter; (3)…

Medical school accreditation in Australia: Issues involved in assessing major changes and new programs

Directory of Open Access Journals (Sweden)

Michael J. Field

2011-06-01

Full Text Available The Australian Medical Council (AMC is an independent company for quality assurance and quality improvement in medical education in Australia and New Zealand. Accreditation procedures for the 20 medical schools in these two countries are somewhat different for three different circumstances or stages of school development: existing medical schools, established courses undergoing major changes, and new schools. This paper will outline some issues involved in major changes to existing courses, and new medical school programs. Major changes have included change from a 6 year undergraduate course to a 5 year undergraduate course or 4 year graduate-entry course, introduction of a lateral graduate-entry stream, new domestic site of course delivery, offshore course delivery, joint program between two universities, and major change to curriculum. In the case of a major change assessment, accreditation of the new or revised course may be granted for a period up to two years after the full course has been implemented. In the assessment of proposals for introduction of new medical courses, six issues needing careful consideration have arisen: forward planning, academic staffing, adequate clinical experience, acceptable research program, adequacy of resources, postgraduate training program and employment.

Overview of Major Issues of Tax Treaties Law in Kosovo

OpenAIRE

Bedri Peci

2015-01-01

The aim of this research is to analyze and find out the major issue of tax treaties law in Kosovo. In this analysis we have used the research method of case study. The results of research show that the legal framework for the elimination of double taxation, after 1999, initially started its establishment journey from the United Nations Administration Mission in Kosovo (UNMIK). Taking into consideration the specifications of the political status, the process for the establishment of the unilat...

Correlates of CVD and discussing sexual issues with physicians among male military veterans.

Science.gov (United States)

Smith, Matthew Lee; Goltz, Heather Honoré; Motlagh, Audry S; Ahn, SangNam; Bergeron, Caroline D; Ory, Marcia G

2016-10-01

This study aims to identify socio-demographic and health behavior factors associated with cardiovascular disease (CVD) diagnosis and patient-physician communication concerning sexual issues among older Veterans. Cross-sectional data were collected from 635 male Veterans over age 55 years as part of the 2010 National Social Life, Health and Aging Project, a nationally-representative, population-based study of community-dwelling older Americans. Two independent logistic regression analyses were performed. Over 33% of Veterans were aged 75 years or older. Over one-half of participants reported having a CVD diagnosis (58%) and sexual intercourse within the previous year (58%); over one-third (37%) reported having one or more sexual dysfunctions and discussing sexual issues with their physician (42%). Veterans diagnosed with CVD were significantly more likely to self-identify as racial/ethnic minorities (OR=1.89, P=0.021), have more chronic disease comorbidities (OR=1.23, P=0.041), and have more sexual dysfunctions (OR=1.19, P=0.028). Veterans diagnosed with CVD were significantly less likely to report having sex within the previous year (OR=0.53, P=0.005). Veterans who reported discussing sexual issues with a physician were significantly more likely to be ≥75 years (OR=1.79, P=0.010), and report more than a high school education (OR=1.62, P=0.016), CVD diagnosis (OR=1.59, P=0.015), sex within the previous year (OR=1.69, P=0.033), and trouble achieving/maintaining an erection (OR=3.39, Paging and sexual health/counseling services. These services should promote increased patient-physician communication as well as referrals between physicians and sex health/counseling specialists. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Discussion on some issues for HAF003 revision

International Nuclear Information System (INIS)

Huang Chaoyun, Wang Xiaotao; Duan Hongwei; Tian Feng

2013-01-01

This paper describes some key issues which should be considered during the revision of safety code Quality Assurance for Nuclear Power Plant (HAF003), based on the comparatively analysis and research on the quality assurance practice for nuclear power. It covers about 24 issues including management responsibilities, independent assessment, design control and procurement control etc. and is expected to provide some reference and proposal for HAF003 revision activities organized by National Nuclear Safety Agency (NNSA). (authors)

Harnessing Emotions to Deliberative Argumentation in Classroom Discussions on Historical Issues in Multi-Cultural Contexts

Science.gov (United States)

Goldberg, Tsafrir; Schwarz, Baruch B.

2016-01-01

This theoretical paper is about the role of emotions in historical reasoning in the context of classroom discussions. Peer deliberations around texts have become important practices in history education according to progressive pedagogies. However, in the context of issues involving emotions, such approaches may result in an obstacle for…

Discussion of some issues in assessing nuclear and radiation environmental impacts and in related assessment

International Nuclear Information System (INIS)

Pan Ziqiang

1998-01-01

The author discusses some noticeable issues in drafting assessment report of nuclear and radiation environmental impacts and relevant aspects needed to be considered from the point of view of comprehensive environmental assessment. The considerable issue are principles of radioactive waste management, optimization of radiation protection and collective dose, and uncertainty of the assessment. Implementing reporting system on assessment of nuclear and radiation environmental impacts would improve environmental protection for nuclear and radiation facilities. However, trade's, regional , country and global assessment of environmental impacts has to be enhanced. For this purpose, it is necessary to develop methodology of qualitative and quantitative comprehensive assessment

Setting Authorized Limits for Radioactive Discharges: Practical Issues to Consider. Report for Discussion

International Nuclear Information System (INIS)

2010-03-01

Application of the principles of radioactive waste management requires the implementation of measures that afford protection of human health and of the environment, now and in the future. The IAEA has issued safety standards and other publications that provide a framework for the control of releases of radionuclides to the environment. This framework is relevant for regulatory bodies that issue authorizations and for organizations that (i) use radionuclides for medical or research purposes, (ii) operate nuclear reactors or (iii) reprocess nuclear material. An IAEA Safety Guide on Regulatory Control of Radioactive Discharges to the Environment was issued in 2000 that outlines the roles and responsibilities of regulatory bodies, licensees and registrants and provides guidance on the authorization procedure. However, there have been significant developments in radiological protection policy since the publication of this Safety Guide, most notably the issue of ICRP Publications No. 101 on Assessing Dose of the Representative Person for the Purpose of Radiation Protection of the Public and the Optimisation of Radiological Protection and No. 103 on The 2007 Recommendations of the ICRP. The objective of this IAEA-TECDOC is to stimulate discussion on the practical implementation of the control of radioactive releases in order to inform the review and revision of IAEA guidance on this subject. This IAEA-TECDOC is based on the practical experience of Member States and on information provided at Technical Committee Meetings held in 2003 and 2008 and gained by means of a questionnaire. It summarizes international experience on the optimization of discharges and the setting by the regulatory body of authorized limits on discharges for nuclear installations and non-nuclear facilities. Its issue at this stage is intended for consultation as a preparatory step pending the current process of revision of the IAEA's International Basic Safety Standards for Protection against Ionizing

Environmental issues related to uranium mining

International Nuclear Information System (INIS)

Gorber, D.M.; Chambers, D.B.

1983-01-01

This paper introduces the environmental issues (both real and perceived) associated with uranium exploration, mining, milling, and tailings management. As well, some of the issues pertaining to the closeout of uranium tailings areas are discussed. These issues have received considerable attention in Canada in public inquiries and hearings that have been held across the country. The major conclusions of some of these hearings are also noted

Some critical environmental issues of the energy discussions

International Nuclear Information System (INIS)

Wilson, Richard

2001-01-01

There are two complementary approaches to studying the environmental effects of fuel use and energy conversion. The first is to be completely systematic and to follow through each technology in great detail, and itemise each impact, whether large or small. The second, followed here, is to pick out those items that either dominate the risk or impact, or dominate the public perception therefore, and try to understand them in some detail. I pick the following that I believe are the most important environmental issues today: 1 What is the effect of particulate air pollution on today's levels? 2 What is the probability that carbon dioxide emissions will cause global warming? 3 Can we use this energy source in a sustainable fashion over several millennia? I will spend much of the space on a discussion of these three. However, there are a number of other items that some group or another think are important. They must also be considered to sufficient extent to persuade everyone involved that indeed they are less important. These include: 4 What is the probability and effect of a severe nuclear power accident? 5 Why is there public concern about nuclear waste although it is not justified by the calculations? 6 Why are hydroelectric dams not as universally popular as they were? 7 Can we avoid the proliferation of bombs using plutonium if we have a nuclear power program? 8 Can we reduce the cost of electricity from nuclear power to what is was 25 years ago? (Author)

Body talk: students' identity construction while discussing a socioscientific issue

Science.gov (United States)

Ideland, Malin; Malmberg, Claes

2012-06-01

Vision II school science is often stated to be a democratic and inclusive form of science education. But what characterizes the subject who fits into the Vision II school science? Who is the desirable student and who is constructed as ill-fitting? This article explores discourses that structure the Vision II science classroom, and how different students construct their identities inside these discourses. In the article we consider school science as an order of discourses which restricts and enables what is possible to think and say and what subject-positions those are available and non-available. The results show that students' talk about a SSI about body and health is constituted by several discourses. We have analyzed how school science discourse, body discourse and general school discourse are structuring the discussions. But these discourses are used in different ways depending on how the students construct their identities in relation to available subject positions, which are dependent on how students at the same time are "doing" gender and social class. As an example, middle class girls show resistance against SSI-work since the practice is threatening their identity as "successful students". This article uses a sociopolitical perspective in its discussions on inclusion and exclusion in the practice of Vision II. It raises critical issues about the inherited complexity of SSI with meetings and/or collisions between discourses. Even if the empirical results from this qualitative study are situated in specific cultural contexts, they contribute with new questions to ask concerning SSI and Vision II school science.

Women's occupational health: a critical review and discussion of current issues.

Science.gov (United States)

Messing, K

1997-01-01

Action to improve women's occupational health has been slowed by a notion that women's jobs are safe and that any health problems identified among women workers can be attributed to unfitness for the job or unnecessary complaining. With increasing numbers of women in the labor force, the effects of work on women's health have recently started to interest health care providers, health and safety representatives and researchers. We begin our summary of their discoveries with a discussion of women's place in the workplace and its implications for occupational health, followed by a brief review of some gender-insensitive data-gathering techniques. We have then chosen to concentrate on the following four areas: methods and data collection; directing attention to women's occupational health problems; musculoskeletal disease; mental and emotional stress. We conclude by pointing out some neglected occupational groups and health issues.

Discussing nuclear issues at school by history and geography teachers in France

International Nuclear Information System (INIS)

Guigue, J.

1994-01-01

A brief survey involving 30 history and geography teachers from the Paris region shows that they address nuclear energy in class. National programs allow various approaches at different levels, without really focusing on the subject. The discussion brings the question down to a trivial issue, in accordance with the general french consensus, but that does not prevent pupils from asking questions, preoccupied as they are by certain choices which have already been made for the future. In order to answer those questions to the best extent possible in view of the underlying ethical problem, teachers would welcome better training, up-to-date, pluri-disciplinary and objective information, as well as appropriate and easy-to-use educational material

Discussion on several issues of the accidents management of nuclear power plants in operation

International Nuclear Information System (INIS)

Cao Xuewu; Wang Zhe; Zhang Yingzhen

2009-01-01

This article discusses several issues of the accident management of nuclear power plants in operation, for example: the necessity, implementation principle of accident management and accident management program etc. For conducting accident management for beyond design basis accidents, this article thinks that the accident management program should be developed and implemented to ensure that the plant and its personnel with responsibilities for accident management are adequately prepared to take effective on-site actions to prevent or mitigate the consequences of severe accident. (authors)

NOAA Climate Prediction Center (CPC) El Nino-Southern Oscillation (ENSO) Diagnostics Discussion

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The ENSO Diagnostics Discussion (EDD) is issued by NOAA Climate Prediction Center each month on the Thursday between the 5th and 11th with few exceptions (major...

Toward a Greater Understanding: Utilizing Book Discussions to Effectively Engage Students in the Exploration of Women and Leadership Issues

Science.gov (United States)

Scott, Heather Inez Ricks

2016-01-01

This article examines the use of a book discussion as an instructional tool for developing leadership competency skills in female university students. A book discussion centered on Sheryl Sandberg's book "Lean In" was held as a means to conceptualize discourse regarding leadership issues in the arena of women and leadership in a…

Human factors: A major issue in plant aging

International Nuclear Information System (INIS)

Widrig, R.D.

1985-01-01

Humans play a significant role in the effects of aging on safe and reliable operation of nuclear power plants. These human issues may be more important than the issues of materials and component degradation with age. Human actions can accelerate or decelerate physical aging of a plant. And an aging plant can have a significant negative impact on staff quality and performance. The purpose of this paper is to provide some insights into the nature of these human factors issues and their relationship to plant aging. An early awareness of these issues facilitates timely action to at least mitigate these problems before they become insurmountable

Roundtable discussion: Materials management issues supporting licensing renewal

International Nuclear Information System (INIS)

1991-01-01

The purpose of this technical session is to discussion the relationships between nuclear materials management/procurement engineering and plant license renewal. The basis for the discussion is DG-1009 'Standard format and content of technical information for applications to renew nuclear power plant operating licenses', dated 12/90

Deciding the way. Comparing energy risks: methodologies and issues

International Nuclear Information System (INIS)

Matsuki, Yoshio; Lee, R.

1999-01-01

The following major issues in comparative assessment of energy systems are discussed: target users; decision making process; subject policy-making; setting boundaries; aggregated health indicators; monetary valuation; long-term health effects; global warming; methods to reflect uncertainties. Suggestions for study approaches of the mentioned issues are proposed

Environmental issues: I - Energy utilization

International Nuclear Information System (INIS)

Dincer, I.

2001-01-01

In this article, energy utilization and its major environmental impacts are discussed from the standpoint of sustainable development, including anticipated patterns of future energy use and consequent environmental issues and policies. Overall, the paper also examines several issues related to energy utilization, environment, sustainable development from both current and future perspectives, and energy use and its environmental impacts in the transportation sector. Finally, the conclusions and recommendations are presented in the form to be beneficial to energy scientists, engineers and energy policy makers. (author)

Stenting of major airway constriction

International Nuclear Information System (INIS)

Wu Xiaomei

2002-01-01

Objective: To investigate the correlated issues in the stenting treatment of major airway constriction. Methods: Nineteen cases of major airway stenting procedure were studied retrospectively. The clinical choice of stents of different advantages or deficiencies were discussed. The importance of intravenous anesthesia supporting, life-parameters monitoring during the procedures and the prevention of complications were analysed. Results: Under intravenous and local anesthesia, 19 Wallstents had been successively placed and relieved 19 cases of major airway constrictions due to malignant or benign diseases (15 of tumors, 3 of tuberculosis, 1 of tracheomalacia). Intravenous anesthesia and life-parameters monitoring had made the procedures more safe and precise. Conclusions: Major airway stenting is an reliable method for relieving tracheobronchial stenosis; and intravenous anesthesia supporting and life-parameters monitoring guarantee the satisfactions of procedures

Fertility reduction policies and poverty in Third World countries: ethical issues.

Science.gov (United States)

Hernandez, D J

1985-01-01

This article begins with a discussion of the motivation for fertility reduction and related population policies. Next, it identifies the two major approaches to evaluating these policies in the population ethics literature: the individualistic approach and the international approach. Each approach is then characterized according to the kinds of policies evaluated, the ethical principles that are most prominent, and the major conclusions drawn. Major empirical gaps in the population ethics literature are identified, and pertinent social science issues concerning the effectiveness of family planning programs, the socioeconomic determinants of fertility, and the interpersonal or community determinants of fertility are discussed. Finally, these issues are linked with the United Nations World Population Plan of Action to identify ethical questions that warrant detailed scrutiny.

Knowledge based systems: A critical survey of major concepts, issues and techniques. Visuals

Science.gov (United States)

Dominick, Wayne D. (Editor); Kavi, Srinu

1984-01-01

This Working Paper Series entry represents a collection of presentation visuals associated with the companion report entitled, Knowledge Based Systems: A Critical Survey of Major Concepts, Issues, and Techniques, USL/DBMS NASA/RECON Working Paper Series report number DBMS.NASA/RECON-9. The objectives of the report are to: examine various techniques used to build the KBS; to examine at least one KBS in detail, i.e., a case study; to list and identify limitations and problems with the KBS; to suggest future areas of research; and to provide extensive reference materials.

Straight chiropractic philosophy as a barrier to Medicare compliance: a discussion of 5 incongruent issues.

Science.gov (United States)

Seaman, David R; Soltys, Jonathan R

2013-12-01

The purpose of this commentary is to discuss potential 5 factors within straight chiropractic philosophy and practice that may prevent Medicare compliance. The national Medicare Benefit Policy Manual and the Florida Local Coverage Determination were reviewed to identify documentation and conceptual issues regarding chiropractic practice. Five Medicare positions were contrasted with tenets of straight chiropractic philosophy. Based on Medicare's documentation requirements, Medicare defines subluxation and chiropractic practice from the perspective of treating spinal pain and related functional disability. In contrast, traditional straight chiropractic philosophy is not based on the treatment of spinal pain and disability or other symptomatic presentations. In this context, 5 potential areas of conflict are discussed. The Medicare version of chiropractic practice is not consistent with traditional straight chiropractic philosophy, which may play a role in preventing Medicare compliance. The chiropractic profession may need to consider the fashion in which "philosophy" as it relates to technique and practice is presented to students and doctors to facilitate compliance with the documentation requirements of Medicare.

Online discussion forums with embedded streamed videos on distance courses

Directory of Open Access Journals (Sweden)

Vicenc Fernandez

2014-03-01

Full Text Available Existing literature on education and technology has frequently highlighted the usefulness of online discussion forums for distance courses; however, the majority of such investigations have focused their attention only on text-based forums. The objective of this paper is to determine if the embedding of streamed videos in online discussion forums generates educational dialogue and consequently the feedback that students need in a Management Accounting Course. The findings suggest some interesting issues, such as: students prefer text answers except in complex questions, and videos never replace text commentaries and explanations, but rather complement them.

Language issues, an underestimated danger in major hazard control?

Science.gov (United States)

Lindhout, Paul; Ale, Ben J M

2009-12-15

Language issues are problems with communication via speech, signs, gestures or their written equivalents. They may result from poor reading and writing skills, a mix of foreign languages and other circumstances. Language issues are not picked up as a safety risk on the shop floor by current safety management systems. These safety risks need to be identified, acknowledged, quantified and prioritized in order to allow risk reducing measures to be taken. This study investigates the nature of language issues related danger in literature, by experiment and by a survey among the Seveso II companies in the Netherlands. Based on human error frequencies, and on the contents of accident investigation reports, the risks associated with language issues were ranked. Accident investigation method causal factor categories were found not to be sufficiently representative for the type and magnitude of these risks. Readability of safety related documents used by the companies was investigated and found to be poor in many cases. Interviews among regulators and a survey among Seveso II companies were used to identify the gap between the language issue related dangers found in literature and current best practices. This study demonstrates by means of triangulation with different investigative methods that language issue related risks are indeed underestimated. A recommended coarse of action in order to arrive at appropriate measures is presented.

Language issues, an underestimated danger in major hazard control?

Energy Technology Data Exchange (ETDEWEB)

Lindhout, Paul, E-mail: plindhout@minszw.nl [Ministry of Social Affairs and Employment, AI-MHC, Anna van Hannoverstraat 4, P.O. Box 90801, 2509 LV The Hague (Netherlands); Ale, Ben J.M. [Delft University of Technology, TBM-Safety Science Group, Jaffalaan 5, 2628 BX Delft (Netherlands)

2009-12-15

Language issues are problems with communication via speech, signs, gestures or their written equivalents. They may result from poor reading and writing skills, a mix of foreign languages and other circumstances. Language issues are not picked up as a safety risk on the shop floor by current safety management systems. These safety risks need to be identified, acknowledged, quantified and prioritised in order to allow risk reducing measures to be taken. This study investigates the nature of language issues related danger in literature, by experiment and by a survey among the Seveso II companies in the Netherlands. Based on human error frequencies, and on the contents of accident investigation reports, the risks associated with language issues were ranked. Accident investigation method causal factor categories were found not to be sufficiently representative for the type and magnitude of these risks. Readability of safety related documents used by the companies was investigated and found to be poor in many cases. Interviews among regulators and a survey among Seveso II companies were used to identify the gap between the language issue related dangers found in literature and current best practices. This study demonstrates by means of triangulation with different investigative methods that language issue related risks are indeed underestimated. A recommended coarse of action in order to arrive at appropriate measures is presented.

Language issues, an underestimated danger in major hazard control?

International Nuclear Information System (INIS)

Lindhout, Paul; Ale, Ben J.M.

2009-01-01

Language issues are problems with communication via speech, signs, gestures or their written equivalents. They may result from poor reading and writing skills, a mix of foreign languages and other circumstances. Language issues are not picked up as a safety risk on the shop floor by current safety management systems. These safety risks need to be identified, acknowledged, quantified and prioritised in order to allow risk reducing measures to be taken. This study investigates the nature of language issues related danger in literature, by experiment and by a survey among the Seveso II companies in the Netherlands. Based on human error frequencies, and on the contents of accident investigation reports, the risks associated with language issues were ranked. Accident investigation method causal factor categories were found not to be sufficiently representative for the type and magnitude of these risks. Readability of safety related documents used by the companies was investigated and found to be poor in many cases. Interviews among regulators and a survey among Seveso II companies were used to identify the gap between the language issue related dangers found in literature and current best practices. This study demonstrates by means of triangulation with different investigative methods that language issue related risks are indeed underestimated. A recommended coarse of action in order to arrive at appropriate measures is presented.

Theoretical frameworks used to discuss ethical issues in private physiotherapy practice and proposal of a new ethical tool.

Science.gov (United States)

Drolet, Marie-Josée; Hudon, Anne

2015-02-01

In the past, several researchers in the field of physiotherapy have asserted that physiotherapy clinicians rarely use ethical knowledge to solve ethical issues raised by their practice. Does this assertion still hold true? Do the theoretical frameworks used by researchers and clinicians allow them to analyze thoroughly the ethical issues they encounter in their everyday practice? In our quest for answers, we conducted a literature review and analyzed the ethical theoretical frameworks used by physiotherapy researchers and clinicians to discuss the ethical issues raised by private physiotherapy practice. Our final analysis corpus consisted of thirty-nine texts. Our main finding is that researchers and clinicians in physiotherapy rarely use ethical knowledge to analyze the ethical issues raised in their practice and that gaps exist in the theoretical frameworks currently used to analyze these issues. Consequently, we developed, for ethical analysis, a four-part prism which we have called the Quadripartite Ethical Tool (QET). This tool can be incorporated into existing theoretical frameworks to enable professionals to integrate ethical knowledge into their ethical analyses. The innovative particularity of the QET is that it encompasses three ethical theories (utilitarism, deontologism, and virtue ethics) and axiological ontology (professional values) and also draws on both deductive and inductive approaches. It is our hope that this new tool will help researchers and clinicians integrate ethical knowledge into their analysis of ethical issues and contribute to fostering ethical analyses that are grounded in relevant philosophical and axiological foundations.

Overview of Major Issues of Tax Treaties Law in Kosovo

Directory of Open Access Journals (Sweden)

Bedri Peci

2015-06-01

Full Text Available The aim of this research is to analyze and find out the major issue of tax treaties law in Kosovo. In this analysis we have used the research method of case study. The results of research show that the legal framework for the elimination of double taxation, after 1999, initially started its establishment journey from the United Nations Administration Mission in Kosovo (UNMIK. Taking into consideration the specifications of the political status, the process for the establishment of the unilateral and bilateral legal framework has been made with mistakes, slow and with delays. Following its declaration of independence, Kosovo has paid greater attention to tax treaties. Although double taxation relief in Kosovo may be obtained either unilaterally or under a tax treaty, there remains a lot of work to be done for the completion of the necessary framework for elimination of double taxation. The double taxation relief provided by a tax treaty prevails over the domestic relief. The study is of particular relevance to scholars, tax practitioners, expatriates who work and invest in Kosovo, etc

Power sector restructuring in West Africa. The issues

International Nuclear Information System (INIS)

Turkson, J.

1997-01-01

At independence, most countries in the West Africa sub-region adopted a development strategy which was spearheaded by the public sector. The aims at presenting discussions on some of the major issues on initiating the reform process and issues associated with the transition period. Section 2 looks at the energy resources for power development in the region and section 3 discusses some unsustainable trends in the sector. Section 4 presents the issues and discusses them, and finally, section 5 presents the conclusion and some policy implications. The discussions in the paper stress the point that reforming the power sector in the countries in the region is not simply a question of implementing consultants' recommendations, but rather a process that must be thought through, and also involves bringing all the shareholders along and putting the regulatory system and institution in place to ensure acceptability and implementatibility of the proposed changes. Governments in the region have a responsibility to build the capacity necessary to initiate and manage the reform process in the power sector, and understanding the issues involved will help to adopt the right approach to reforming the sector. (ARW) 11 refs

Issues in target R and D

International Nuclear Information System (INIS)

Watanabe, Noboru

1999-01-01

Various important technical issues in the design study of an intense pulsed spallation neutron source are discussed. A design concept of the target-moderator-reflector system for the JAERI 5 MW pulsed spallation source is proposed, with some new ideas, based on these discussions. Various important design parameters which have great influence on the neutronic performance and major engineering issues are clarified. After extensive optimization studies the predicted neutronic performance of this source is compared with those in other similar projects to judge the proposed concept with its optimized design parameters. The performance was found to be very high. However, there still exist many rooms for further optimization studies. A great deal of engineering efforts are also indispensable to solve the technical problems. (author)

Issues in target R and D

Energy Technology Data Exchange (ETDEWEB)

Watanabe, Noboru [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

1999-03-01

Various important technical issues in the design study of an intense pulsed spallation neutron source are discussed. A design concept of the target-moderator-reflector system for the JAERI 5 MW pulsed spallation source is proposed, with some new ideas, based on these discussions. Various important design parameters which have great influence on the neutronic performance and major engineering issues are clarified. After extensive optimization studies the predicted neutronic performance of this source is compared with those in other similar projects to judge the proposed concept with its optimized design parameters. The performance was found to be very high. However, there still exist many rooms for further optimization studies. A great deal of engineering efforts are also indispensable to solve the technical problems. (author)

Discussing matters of sexual health with children: what issues relating to disclosure of parental HIV status reveal.

Science.gov (United States)

Nam, Sara Liane; Fielding, Katherine; Avalos, Ava; Gaolathe, Tendani; Dickinson, Diana; Geissler, Paul Wenzel

2009-03-01

Little is published about the disclosure of parents' own HIV status to their children in Africa. Research shows that keeping family secrets from children, including those related to a parent's HIV status, can be detrimental to their psychological well-being and to the structure of the family. Further, children with HIV-positive parents have been shown to be more vulnerable to poorer reproductive health outcomes. This qualitative study in Botswana conducted in-depth interviews among 21 HIV-positive parents on antiretroviral therapy. The data revealed that parents found discussing the issue of HIV with children difficult, including disclosing their own HIV status to them. Reasons for disclosing included: children being HIV positive, the rest of the family knowing, or the parent becoming very sick. Reasons for not disclosing included: believing the child to be too young, not knowing how to address the issue of HIV, that it would be "too painful" for the child/ren. Concern that other people might find out about their status or fear of children experiencing stigmatising behaviour. Interviews elucidated the difficulty that parents have in discussing their own HIV status and more general sexual health issues with their children. Parents and other guardians require support in managing age-appropriate disclosure to their children. This may further enable access to forums that can help children cope with their fears about the future and develop life skills in preparation for dealing with relationships of a sexual nature and sexual health as children move into adulthood. In developing such support mechanisms, changing family roles in Botswana need to be taken into consideration and the role of other family members in the upbringing of children in Tswana society need to be recognised and utilised.

EPA's Reanalysis of Key Issues Related to Dioxin Toxicity and Response to NAS Comments (Volume 1) (Interagency Science Discussion Draft)

Science.gov (United States)

EPA is releasing the draft report, EPA's Reanalysis of Key Issues Related to Dioxin Toxicity and Response to NAS Comments (Volume 1), that was distributed to Federal agencies and White House Offices for comment during the Science Discussion step of the Accelerator Availability and Reliability Issues

Energy Technology Data Exchange (ETDEWEB)

Steve Suhring

2003-05-01

Maintaining reliable machine operations for existing machines as well as planning for future machines' operability present significant challenges to those responsible for system performance and improvement. Changes to machine requirements and beam specifications often reduce overall machine availability in an effort to meet user needs. Accelerator reliability issues from around the world will be presented, followed by a discussion of the major factors influencing machine availability.

Breakout Session A: Safety Issues. Report from breakout session and discussion on safety issues

International Nuclear Information System (INIS)

Petit, Marc

2013-01-01

The first issue discussed during the breakout session on safety aspects of accident-tolerant fuels was the objective that must be assigned to the development of such concepts. The first goal should be to avoid, or at least limit, the release of radioactive materials into the environment in case of an accident. This implies that severe accidents (core melt) situations must be avoided. To reach this goal, the core geometry must remain coolable, even for accident scenarios worse than what current fuel designs are able to sustain. There was a consensus that the station blackout (SBO) is a good reference transient to evaluate the potential benefits from new, more robust, fuel designs. With respect to the present situation, the merits of new designs can be analysed with respect to three figures: - the 'grace period', i.e. the additional amount of time before the onset of core melt, during which more recovery actions can be made; - the amount of combustible gases produced; - the amount of radioactive materials released. It is important to note that those three values are not independent from one another. They may be understood as three different ways to measure the improvements arising from accident tolerant fuels. The notion of 'grace period' was discussed and it was suggested that it should be compared to the amount of time needed to switch from normal operation to accident management type of procedures. The participants agreed that the 'grace period' should be counted in hours (or even days but the realism of this last goal was questioned). In other words, there was a consensus that a 'grace period' of some minutes is pointless and definitely not worth the effort of developing and characterising the behaviour of new concepts. Although the purpose of accident-tolerant fuel development is to improve the core robustness in design basis accidents (DBA) and situations somewhat beyond like SBO, it was recognised that new concepts must

Focused Group Discussion of urban ASHA workers regarding their workrelated issues

Directory of Open Access Journals (Sweden)

Mansi M Brahmbhatt

2017-06-01

Full Text Available Background: Urban ASHA workers bridge the gap between the Urban Health system and urban poor to provide accessible, affordable, accountable, reliable & effective primary health care.  Amis & Objectives: To identify work related problems faced by urban ASHA workers and to seek suggestions for their work-related issues. Settings and Design: FGD of Urban ASHA workers posted at Urban Health Centres of Ahmedabad. Methods and Material: Random sampling was used to select two UHCs and 8 Urban ASHA workers from both the UHCs for conducting FGDs. Statistical analysis used: interview transcribing. Results: Service gave them satisfaction, Salary did not!!! Some of the other important issues related to their work include transportation, cooperation from community, environmental issues & extended working hours. Conclusions: The problems identified and suggestions received needs to be taken seriously, addressed promptly and timely to improve service delivery.

Área curricular de "Estudo Acompanhado". Contributos para a discussão de uma metodologia

Directory of Open Access Journals (Sweden)

Pedro Rosário Sales Luís

2001-01-01

Full Text Available Flexible Curriculum Management Project proposes "Accompanied Study" as a new curriculum area. In this paper, major issues involved in this new curricular tool are analysed. Learning strategies, metacognition and self-regulation concepts are discussed. Recent reviews on study-skills, their conclusions and implications to practice are analysed. A socio-cognitive framework is proposed and its guidelines are discussed in order to promote seIf-regulation learning.

Friedreich's ataxia cardiomyopathy: case based discussion and management issues.

LENUS (Irish Health Repository)

Hanley, A

2010-04-01

Cardiac involvement is common in Friedreich\\'s Ataxia and is a common cause of premature death. Evidence regarding treatment of congestive heart failure in patients with Friedreich\\'s Ataxia is lacking. The case of a 31-year-old male with advanced Friedreich\\'s Ataxia who presented with an acute diarrhoeal illness and features of acute heart failure is discussed. We then review the reported cardiac manifestations of Friedreich\\'s Ataxia and discuss management options.

Discussion of some issues in risk study

International Nuclear Information System (INIS)

Qu Jingyuan; Liu Yuanzhong

1998-01-01

The concept of risk, the methods for assessing risk and the acceptability of risk are discussed. The emphasis was laid on the three components for complete description of a risk: scenario, probability and consequence of an event. The disadvantages of the concept and presentation of risk used in some risk analysis were pointed out. The paper emphasized that it is necessary to explicitly consider the multi-dimensionality of risk in the assessment and management of risk. Several important factors influencing the acceptability of risk and the methodology for evaluating the acceptability of risk were also described

Fuel Behavior Modeling Issues Associated with Future Fast Reactor Systems

International Nuclear Information System (INIS)

Yacout, A.M.; Hofman, G.L.; Lambert, J.D.B.; Kim, Y.S.

2007-01-01

Major issues of concern related to advanced fast reactor fuel behavior are discussed here with focus on phenomena that are encountered during irradiation of metallic fuel elements. Identification of those issues is part of an advanced fuel simulation effort that aims at improving fuel design and reducing reliance on conventional approach of design by experiment which is both time and resource consuming. (authors)

Human factors: a major issue in plant aging

International Nuclear Information System (INIS)

Widrig, R.D.

1985-07-01

Human factors issues will be of great significance in the safe and reliable operation of aging nuclear power plants, and they may be more important than materials/component-type issues. Human actions can accelerate or decelerate te physical aging process. And an aging plant can have significant negative implications on staff performance and actions. Some examples include difficulties in attracting and retaining good managers, financial decisions based on a short and uncertain remaining plant life, difficulties in replacing retiring staff, increased maintenance complexity, and increased burden on training. These problems can be dealt with more effectively by early recognition and a well conceived mitigation effort

19 CFR 181.95 - Oral discussion of issues.

Science.gov (United States)

2010-04-01

... the advance ruling request is filed. Such a discussion will only be scheduled when, in the opinion of the Customs personnel by whom the advance ruling request is under consideration, a conference will be... be so bound in writing. The conference will not conclude with the issuance of an advance ruling...

Open of chat rooms for discussing geological disposal issues and review of adequate approaches for offering the information using the internet

International Nuclear Information System (INIS)

Takizawa, Masayuki; Ito, Toshikazu; Yabuta, Naohiro; Yoshizawa, Nobuaki; Tsunoda, Hirokazu

2001-03-01

JNC is doing publicity work to let the technical reliability for geological disposal of high-level radioactive waste (HLW) comprehended widely. But the information about geological disposal of HLW itself and its technology has not been spread and recognized. It has been required to offer the opportunity to discuss the geological disposal and its technology as our own issue. Recently the internet, which has such characteristics as two-way, instant and open communication means, has become used on business and for pleasure commonly. So the opportunity for discussing the topics related to geological disposal of HLW has been offered on the internet web site so-called 'Internet Forum' by JNC since fiscal year 1999. 'Internet Forum' or an assembly of chat rooms is being run on the web server which is not operated by JNC in order to provide the place where discussion on the issue can be done as fairly and objectively as possible. In this report, the results of Internet Forum in fiscal year 2000 comparing with that in fiscal year 1999 were shown and the adequate approaches of operating 'Internet Forum' and offering the information about geological disposal of HLW were reviewed. (author)

Policy issues facing the Comprehensive Test Ban Treaty and prospects for the future

International Nuclear Information System (INIS)

Sweeney, J.

1999-01-01

This report is divided into the following 5 sections: (1) Background; (2) Major Issues Facing Ratification of CTBT; (3) Current Status on CTBT Ratification; (4) Status of CTBT Signatories and Ratifiers; and (5) CTBT Activities Not Prohibited. The major issues facing ratification of CTBT discussed here are: impact on CTBT of START II and ABM ratification; impact of India and Pakistan nuclear tests; CTBT entry into force; and establishment of the Comprehensive Nuclear Test-Ban Treaty Organization

Policy issues facing the Comprehensive Test Ban Treaty and prospects for the future

Energy Technology Data Exchange (ETDEWEB)

Sweeney, J.

1999-04-01

This report is divided into the following 5 sections: (1) Background; (2) Major Issues Facing Ratification of CTBT; (3) Current Status on CTBT Ratification; (4) Status of CTBT Signatories and Ratifiers; and (5) CTBT Activities Not Prohibited. The major issues facing ratification of CTBT discussed here are: impact on CTBT of START II and ABM ratification; impact of India and Pakistan nuclear tests; CTBT entry into force; and establishment of the Comprehensive Nuclear Test-Ban Treaty Organization.

Representations and coverage of non-English-speaking immigrants and multicultural issues in three major Australian health care publications.

Science.gov (United States)

Garrett, Pamela W; Dickson, Hugh G; Whelan, Anna Klinken; Whyte, Linda

2010-01-03

No recent Australian studies or literature, provide evidence of the extent of coverage of multicultural health issues in Australian healthcare research. A series of systematic literature reviews in three major Australian healthcare journals were undertaken to discover the level, content, coverage and overall quality of research on multicultural health. Australian healthcare journals selected for the study were The Medical Journal of Australia (MJA), The Australian Health Review (AHR), and The Australian and New Zealand Journal of Public Health (ANZPH). Reviews were undertaken of the last twelve (12) years (1996-August 2008) of journal articles using six standard search terms: 'non-English-speaking', 'ethnic', 'migrant', 'immigrant', 'refugee' and 'multicultural'. In total there were 4,146 articles published in these journals over the 12-year period. A total of 90 or 2.2% of the total articles were articles primarily based on multicultural issues. A further 62 articles contained a major or a moderate level of consideration of multicultural issues, and 107 had a minor mention. The quantum and range of multicultural health research and evidence required for equity in policy, services, interventions and implementation is limited and uneven. Most of the original multicultural health research articles focused on newly arrived refugees, asylum seekers, Vietnamese or South East Asian communities. While there is some seminal research in respect of these represented groups, there are other communities and health issues that are essentially invisible or unrepresented in research. The limited coverage and representation of multicultural populations in research studies has implications for evidence-based health and human services policy.

Representations and coverage of non-English-speaking immigrants and multicultural issues in three major Australian health care publications

Science.gov (United States)

2010-01-01

Background No recent Australian studies or literature, provide evidence of the extent of coverage of multicultural health issues in Australian healthcare research. A series of systematic literature reviews in three major Australian healthcare journals were undertaken to discover the level, content, coverage and overall quality of research on multicultural health. Australian healthcare journals selected for the study were The Medical Journal of Australia (MJA), The Australian Health Review (AHR), and The Australian and New Zealand Journal of Public Health (ANZPH). Reviews were undertaken of the last twelve (12) years (1996-August 2008) of journal articles using six standard search terms: 'non-English-speaking', 'ethnic', 'migrant', 'immigrant', 'refugee' and 'multicultural'. Results In total there were 4,146 articles published in these journals over the 12-year period. A total of 90 or 2.2% of the total articles were articles primarily based on multicultural issues. A further 62 articles contained a major or a moderate level of consideration of multicultural issues, and 107 had a minor mention. Conclusions The quantum and range of multicultural health research and evidence required for equity in policy, services, interventions and implementation is limited and uneven. Most of the original multicultural health research articles focused on newly arrived refugees, asylum seekers, Vietnamese or South East Asian communities. While there is some seminal research in respect of these represented groups, there are other communities and health issues that are essentially invisible or unrepresented in research. The limited coverage and representation of multicultural populations in research studies has implications for evidence-based health and human services policy. PMID:20044938

Power quality event classification: an overview and key issues ...

African Journals Online (AJOL)

... used for PQ events' classifications. Various artificial intelligent techniques which are used in PQ event classification are also discussed. Major Key issues and challenges in classifying PQ events are critically examined and outlined. Keywords: Power quality, PQ event classifiers, artificial intelligence techniques, PQ noise, ...

Major nuclear safety and regulatory issues in Korea

International Nuclear Information System (INIS)

Chang, Soon Heung

2004-01-01

Recently the value of nuclear energy is being re-considered due to the increase of oil price, the lack of energy supply, and the competition with renewable energy source. In Unites States, Europe, and East Asia, the prospects for continuous nuclear energy development or the policy for retaining nuclear energy have been announced. According to the nuclear energy promotion plan in Korea, there are 19 operating nuclear plants currently and more 7 plants will be constructed in the future. Until now, qualitative as well as quantitative growth is remarkable. Korean nuclear power plants achieved world-best level of capacity factor. However, because of the various nuclear industrial activities, we have a lot of regulatory issues for operating plants, building new plants, and other nuclear related facilities such as research reactors or radioactive waste storage facility. In this article, important regulatory issues which are emerging in Korea will be reviewed and the approaches to solve the issues including public acceptance will be presented. Especially, I will go into detail of two special case studies: The one is the thermal sleeve separation incident in Younggwang nuclear units 5 and 6 whose outage lasts about 80 days and 90 days respectively, which is not common in worldwide nuclear history. The other is about consensus meeting of Korea nuclear energy policy which was managed by a non-governmental organization. (author)

Biometric Identifiers and Border Security: 9/11 Commission Recommendations and Related Issues

National Research Council Canada - National Science Library

Morgan, Daniel; Krouse, William

2005-01-01

.... This report provides an overview of biometric technologies and the major U.S. biometric border screening systems, including US-VISIT, and discusses issues such as cost, performance, and user acceptance...

Embedding Career Issues in Advanced Psychology Major Courses

Science.gov (United States)

Halonen, Jane S.; Dunn, Dana S.

2018-01-01

Despite the popularity of the psychology major, complaints regularly arise about the value of majoring in psychology. This article reviews the workforce advantages that accrue to successful psychology students and encourages new strategies for emphasizing the professional development goal in the American Psychological Association's…

A systematic review of religious beliefs about major end-of-life issues in the five major world religions.

Science.gov (United States)

Chakraborty, Rajshekhar; El-Jawahri, Areej R; Litzow, Mark R; Syrjala, Karen L; Parnes, Aric D; Hashmi, Shahrukh K

2017-10-01

The objective of this study was to examine the religious/spiritual beliefs of followers of the five major world religions about frequently encountered medical situations at the end of life (EoL). This was a systematic review of observational studies on the religious aspects of commonly encountered EoL situations. The databases used for retrieving studies were: Ovid MEDLINE In-Process & Other Non-Indexed Citations, Ovid MEDLINE, Ovid EMBASE, Ovid PsycINFO, Ovid Cochrane Central Register of Controlled Trials, Ovid Cochrane Database of Systematic Reviews, and Scopus. Observational studies, including surveys from healthcare providers or the general population, and case studies were included for review. Articles written from a purely theoretical or philosophical perspective were excluded. Our search strategy generated 968 references, 40 of which were included for review, while 5 studies were added from reference lists. Whenever possible, we organized the results into five categories that would be clinically meaningful for palliative care practices at the EoL: advanced directives, euthanasia and physician-assisted suicide, physical requirements (artificial nutrition, hydration, and pain management), autopsy practices, and other EoL religious considerations. A wide degree of heterogeneity was observed within religions, depending on the country of origin, level of education, and degree of intrinsic religiosity. Our review describes the religious practices pertaining to major EoL issues and explains the variations in EoL decision making by clinicians and patients based on their religious teachings and beliefs. Prospective studies with validated tools for religiosity should be performed in the future to assess the impact of religion on EoL care.

Nuclear issues in the Asia-Pacific region: socio-political factors

International Nuclear Information System (INIS)

Tanaka, Y.

1984-01-01

This paper explores the prospect of peaceful use of nuclear power in the Asia-Pacific region, criteria for judging the acceptability of nuclear electric power in the region, and alternative worldviews on the basis of which a regional nuclear order should be established. First, current nuclear power issues in Japan are discussed. Secondly, the Asia-Pacific countries are classified according to their stages of civil nuclear development, Thirdly, the acceptability of civil nuclear power in the region is discussed, using nuclear nonproliferation, safety, and public acceptance as three major criteria. Fourthly, conflicts of interest that cut across North/South, East/West, nuclear/non-nuclear, and nuclear weapons states/non-nuclear weapons states boundaries are discussed. Lastly,it is proposed that an international forum be convened of all the countries concerned with nuclear issues in the region. Several major objectives of this forum are suggested, including construction of a rational model for a solution for non-zero-sum gain to everyone regarding use of nuclear power in the region. (author)

An interagency space nuclear propulsion safety policy for SEI - Issues and discussion

Science.gov (United States)

Marshall, A. C.; Sawyer, J. C., Jr.

1991-01-01

An interagency Nuclear Safety Policy Working Group (NSPWG) was chartered to recommend nuclear safety policy, requirements, and guidelines for the Space Exploration Initiative nuclear propulsion program to facilitate the implementation of mission planning and conceptual design studies. The NSPWG developed a top level policy to provide the guiding principles for the development and implementation of the nuclear propulsion safety program and the development of Safety Functional Requirements. In addition, the NSPWG reviewed safety issues for nuclear propulsion and recommended top level safety requirements and guidelines to address these issues. Safety topics include reactor start-up, inadvertent criticality, radiological release and exposure, disposal, entry, safeguards, risk/reliability, operational safety, ground testing, and other considerations. In this paper the emphasis is placed on the safety policy and the issues and considerations that are addressed by the NSPWG recommendations.

Power sector reform in India: current issues and prospects

International Nuclear Information System (INIS)

Singh, Anoop

2006-01-01

Power sector reforms in India were initiated at a juncture when the sector was plagued with commercial losses and burgeoning subsidy burden. Investment in the sector was not able to keep pace with growing demand for electricity. This paper takes stock of pre-reform situation in Indian power sector and identifies key concerns that led to initiation of the process of reform. The paper discusses major policy and regulatory changes undertaken since the early 1990s. The paper also illustrates changes in the market structure as we move along the reform process. We also discuss some of the major provisions of the recently enacted Electricity Act 2003 that aims to replace the prevailing acts which govern the functioning of the power sector in the country. In this context, we discuss two issues arising out of it, namely open access and multi-year tariff that we think would have a significant bearing on the performance of the sector in the near future. The paper also evaluates the reform process in the light of some of the regulatory changes undertaken. Finally, the paper briefly discusses the issues involved in introduction of competition in the power sector primarily through development of a market for bulk power

Distributed generation: definition, benefits and issues

International Nuclear Information System (INIS)

Pepermans, G.; Driesen, J.; Haeseldonckx, D.; Belmans, R.; D'haeseleer, W.

2005-01-01

This paper starts from the observation that there is a renewed interest in small-scale electricity generation. The authors start with a survey of existing small-scale generation technologies and then move on with a discussion of the major benefits and issues of small-scale electricity generation. Different technologies are evaluated in terms of their possible contribution to the listed benefits and issues. Small-scale generation is also commonly called distributed generation, embedded generation or decentralised generation. In a final section, an attempt is made to define the latter concepts more precisely. It appears that there is no consensus on a precise definition as the concept encompasses many technologies and applications

Summary and Discussion.

Science.gov (United States)

Hetherington, E. Mavis

1992-01-01

Summarizes and discusses results of the longitudinal study that comprises this monograph issue. Results concern: (1) marital, parent-child, and sibling relationships in families with single and remarried mothers; (2) the relationship between parenting style and adolescent adjustment; and (3) the relationship between marital transitions and…

Discussing Diabetes with Your Healthcare Provider

Science.gov (United States)

... of this page please turn Javascript on. Feature: Diabetes Discussing Diabetes with Your Healthcare Provider Past Issues / Fall 2009 Table of Contents Diabetes Medicines—Always Discuss Them with Your Healthcare Provider ...

Panel discussion on rock mechanics issues in repository design

International Nuclear Information System (INIS)

Bieniawski, Z.T.; Kim, K.S.; Nataraja, M.

1996-01-01

The panel discussion was introduced by Mr. Z.T.(Richard) Bieniawski and then continued with five additional speakers. The topics covered in the discussion included rock mechanics pertaining to the design of underground facilities for the disposal of radioactive wastes and the safety of such facilities. The speakers included: Mr. Kun-Soo Kim who is a specialist in the area of rock mechanics testing during the Basalt Waste Isolation Project; Dr. Mysore Nataraja who is the senior project manager with the NRC; Dr. Michael Voegele who is the project manager for Science Applications International Corporation (SAIC) on the Yucca Mountain Project; Dr. Edward Cording who is a member of the Nuclear Waste Technical Review Board; and Dr. Hemendra Kalia who is employed by Los Alamos National Laboratory and coordinates various activities of testing programs at the Yucca Mountain Site

Corporate Social Responsibility Issues in Media Releases: A Stakeholder Analysis of Australian Banks

Directory of Open Access Journals (Sweden)

Christopher J. Reinig

2008-12-01

Full Text Available This paper investigates Australia's four major national banks, analysing the use of media releases in the marketing and communication of corporate social responsibility (CSR. Using content analysis, the extent and nature of the media releases issued in 2006, and aimed at specific stakeholders, is determined for each bank. The findings indicate that over one-third of the banks' media releases discuss CSR, predominantly communicating issues related to community involvement. Furthermore, customers and communities are found to be the intended audiences for the majority of the CSR-related media releases.

MAJOR ISSUES IN BRINGING ABOUT SUSTAINABILITY

Directory of Open Access Journals (Sweden)

Mircea SAVEANU

2015-03-01

Full Text Available Research on sustainability is now fast approaching half a century of dedicated work. Although there have been significant breakthroughs, sustainability and its corollary, sustainable development, have proven a tough nut to crack. In our paper, we have started from some fundamental questions, which have yet to be answered and analyzed the implications that stem from these questions. Going past the problem of weakly quantifiable concepts in the definition, a very important issue is that of individual and community preferences. Specifically, these are all short to mid-term lived, while some sustainability problems, particularly those relating to the environment require a significantly longer time period. Another implication is that, given our limited resources, sustainable development would require a careful balance between investments among the three pillars of sustainability, and not follow a maximization policy. Lastly, we conclude that basing our sustainability policies on premises of linear evolution is a dangerous undertaking.

I-tese newsletter - Number 10 - 2010 I-tese Day special issue

International Nuclear Information System (INIS)

Devezeaux de Lavergne, Jean-Guy; Bigot, Bernard; Mathonniere, Gilles; Legee, Frederic; Popiolek, Nathalie; Imbach, Juliette; Mansilla, Christine; Le Duigou, Alain; Avril, Sophie; Thais, Francoise

2010-01-01

After a speech on energy efficiency as a major challenge for the planet and for France, the articles of this issue address the assessment of the efficiency of nuclear energy, propose an economic analysis of R and D value in the field of fourth generation fast reactors, discuss the energy efficiency of biofuels, discuss the relationship between energy efficiency and economic competitiveness in the case of a hydrogen mass production process, discuss the efficiency of the photovoltaic solar energy

Transcranial Direct Current Stimulation: Five Important Issues We Aren’t Discussing (But Probably Should Be

Directory of Open Access Journals (Sweden)

Jared Cooney Horvath

2014-01-01

Full Text Available Transcranial Direct Current Stimulation (tDCS is a neuromodulatory device often publicized for its ability to enhance cognitive and behavioral performance. These enhancement claims, however, are predicated upon electrophysiological evidence and descriptions which are far from conclusive. In fact, a review of the literature reveals a number of important experimental and technical issues inherent with this device that are simply not being discussed in any meaningful manner. In this paper, we will consider five of these topics. The first, inter-subject variability, explores the extensive between- and within-group differences found within the tDCS literature and highlights the need to properly examine stimulatory response at the individual level. The second, intra-subject reliability, reviews the lack of data concerning tDCS response reliability over time and emphasizes the importance of this knowledge for appropriate stimulatory application. The third, sham stimulation and blinding, draws attention to the importance (yet relative lack of proper control and blinding practices in the tDCS literature. The fourth, motor and cognitive interference, highlights the often overlooked body of research that suggests typical behaviors and cognitions undertaken during or following tDCS can impair or abolish the effects of stimulation. Finally, the fifth, electric current influences, underscores several largely ignored variables (such as hair thickness and electrode attachments methods influential to tDCS electric current density and flow.Through this paper, we hope to increase awareness and start an ongoing dialogue of these important issues which speak to the efficacy, reliability, and mechanistic foundations of tDCS.

A systematic review of ethical issues in vaccine studies involving pregnant women.

Science.gov (United States)

Beeler, Jennifer A; Lambach, Philipp; Fulton, T Roice; Narayanan, Divya; Ortiz, Justin R; Omer, Saad B

2016-08-02

Immunization during pregnancy can provide protection for mother and child. However, there have been only a limited number of studies documenting the efficacy and safety of this strategy. To determine the extent and nature of subject matter related to ethics in maternal immunization by systematically documenting the spectrum of ethical issues in vaccine studies involving pregnant women. We conducted a systematic literature review of published works pertaining to vaccine and therapeutic studies involving pregnant women through searches of PubMed, EMBASE, Web of Science, the Cochrane Database, and ClinicalTrials.gov. We selected literature meeting the inclusion criteria published between 1988 and June 2014. We systematically abstracted subject matter pertaining to ethical issues in immunization studies during pregnancy. Immunization-specific ethical issues were matched and grouped into major categories and subcategories. Seventy-seven published articles met the inclusion criteria. Published articles reported findings on data that had been collected in 26 countries, the majority of which were classified as high-income or upper-middle-income nations according to World Bank criteria. Review of these publications produced 60 immunization-specific ethical issues, grouped into six major categories. Notably, many studies demonstrated limited acknowledgment of key ethical issues including the rights and welfare of participants. Additionally, there was no discussion pertaining to the ethics of program implementation, including integration of maternal immunization programs into existing routine immunization programs. This review of ethical issues in immunization studies of pregnant women can be used to help inform future vaccine trials in this important population. Consistent documentation of these ethical issues by investigators will facilitate a broader and more nuanced discussion of ethics in immunization of pregnant women - offering new and valuable insights for programs

Landfill gas: energy and environmental issues in the USA

International Nuclear Information System (INIS)

Mandeville, R.T.

1991-01-01

Lessons learned about landfill gas generation, recovery, and control over the last 10 to 15 years are reviewed. Some major issues that are worthy of discussion include the difficulty of assessing generation rates; the limitations of field testing; the use of modeling; landfill characterization and the expense of landfill gas processing and condensate disposal. (author)

Intertextuality in Text-Based Discussions

Science.gov (United States)

Ismail, Hamidah Mohd; Majid, Faizah Abd

2011-01-01

One of the main issues often discussed among academics is how to encourage active participation by students during classroom discussions. This applies particularly to students at the tertiary level who are expected to possess creative and critical thinking skills. Hence, this paper reports on a study that examined how these skills were…

Dynamics of Major Cereals Productivity in Nepal

Directory of Open Access Journals (Sweden)

Samaya Gairhe

2018-05-01

Full Text Available Cereal crops have played major roles in addressing food security issues in Nepal. In recent years there have been fluctuations in crop production and demands situations due to various reasons. Thus, the present study aims to analyze the dynamics of major cereals productivity in Nepal from 1995 to 2014. Focus group discussions were done in mid-hills and tarai of Nepal in 2015. Percentage change, compound growth rate, annual rate of change, coefficient of variation, instability index were calculated to analyze results. The result shows that the area, production and productivity of major cereals had an increasing trend over the study period. The major factors contributing on productivity increase in cereal crops were irrigation facilities, use of improved and hybrid seeds, chemical fertilizer and better technical knowhow among the farmers. For effective adoption of research outputs to improve the productivity emphasis should also be given on promotion of public private partnership (PPP in research and development.

Monetary Cooperation in East Asia: Major Issues and Future Prospects

Directory of Open Access Journals (Sweden)

Jai-Won Ryou

2004-06-01

Full Text Available The Asian currency crisis in 1997 and the launch of the euro in 1999 made the possibility and desirability of introducing a regional currency union in East Asia a point of debate. At present, the empirical findings and policy implications of previous studies are mixed. We are still in need of theoretical and empirical studies that capture the salient features of East Asia, and give us reliable recommendations for incentive structures, configurations and policy instruments in monetary cooperation in its various stages. This paper aims to review major conceptual and empirical issues relevant to monetary cooperation in East Asia, including proposals for a regional cooperative framework for exchange rate stability or forming a currency union in the region. East Asian countries have no experience with any type of monetary cooperation and all we have are hypothetical predictions. Nevertheless, East Asian countries may be on the brink of an historical evolution to economic and monetary integration, as Europe was half a century ago. The progressive integration of markets in East Asia has conferred a commonality of economic interest upon the countries in the region. As the economic structures of East Asian countries converge with one another through closer ties of trade, investment and finance, the necessity for monetary cooperation will be more likely to emerge in the future. Monetary cooperation in East Asia will be a long process. East Asian countries should make efforts to build collective institutions in the beginning.

Addressing public concerns about ethical and environmental issues in the discussion on nuclear waste management

International Nuclear Information System (INIS)

Luthi, A.

1996-01-01

According to Swiss Federal Law, the producers of radioactive waste are responsible for its safe disposal. The government, therefore, plays a relatively modest role in the public debate on nuclear waste management. Whenever asked to express an opinion, it tries to inform openly. Active public relations campaigns are led by the National Co-operative for the Disposal of Radioactive Waste (NAGRA). The operators of nuclear power plants are ready to compensate the siting community and its Canton for services rendered in the public interest. An important way to deal with ethical and environmental issues is the inclusion of opponents in every step of the time-consuming licensing procedure. This paper discusses the upcoming vote on a concession for a low and intermediate-level waste repository for which NAGRA is actively preparing. NAGRA's public relations work is based on recognition of the fact that the only way to diminish fear and gain credibility is to inform openly and regularly over many years, and to show that results achieved are based on serious, careful and transparent scientific work. Another aspect of radioactive waste management communication lies in the explanation of the ethics of 'inter-generational' and 'intra-generational' equity. Compensation will never make up for lack of safety. The ways in which the public voices its views are discussed, as well as the concept of seeking the co-operation of opponents in working groups. (author)

Issues in the Seclusion and Restraint of Juveniles: Policy, Practice and Possibilities

Directory of Open Access Journals (Sweden)

Rodney A. Ellis

2001-05-01

Full Text Available The appropriate use of seclusion and restraint (S/R is an important issue among juvenile justice professionals. Recent newspaper articles have brought the issue to the attention of the United States Senate, law enforcement agencies, and the general public. The result has been a series of investigations and publications by the Senate, law enforcement, and professional associations. Despite the attention this issue has received, professionals have yet to reach a definitive agreement as to what recent legislation and the professional and popular literature regarding the use of S/R. They identify major issues currently under discussion, highlight areas of consensus, and enumerate several dimensions that require further exploration. Finally, the authors discuss the implications of S/R for social work practitioners, including the importance of education and training, monitoring, hiring, policy advocacy, and ongoin research.

Outlook of Instructors and Students on Ethical Issues in Computer Assisted Language Learning

Directory of Open Access Journals (Sweden)

V. R. Mirzaeian

2016-07-01

Full Text Available One of major concerns of human beings regardless of their religion or school of thought is to observe ethical issues. This paper discusses the issue and lays emphasis on observing ethical matters in teaching in virtual learning environments in general and computer assisted language learning in particular. The paper tries to throw light on the current status of observing ethical issues in virtual learning environments and drawing both instructors and students’ attention to this issue. The research has been conducted by using two questionnaires one given to students and the other to instructors. Data analysis revealed that majority of instructors observed ethical issues when confronted with students’ personal details. Students were most sensitive regarding disclosing their personal photos in these virtual environments; however, they were comfortable if their personal details were controlled by the instructors. The Chi-Square test showed no substantial difference between gender and observing ethical issues in virtual learning environments.

Medicare Part D-a roundtable discussion of current issues and trends.

Science.gov (United States)

Balfour, Donald C; Evans, Steven; Januska, Jeff; Lee, Helen Y; Lewis, Sonya J; Nolan, Steve R; Noga, Mark; Stemple, Charles; Thapar, Kishan

2009-01-01

Medicare Part D was introduced with a goal of providing access to prescription drug coverage for all Medicare beneficiaries. Regulatory mandates and the changing landscape of health care require continued evaluation of the state of the Part D benefit. To review the current state of plan offerings and highlight key issues regarding the administration of the Part D benefit. The Part D drug benefit continues to evolve. The benefit value appears to be diluted compared to the benefit value of large employer plans. Regulatory restrictions mandated by the Centers for Medicare and Medicaid Services (CMS) are reported to inhibit the ability of plans to create an effective, competitive drug benefit for Medicare beneficiaries. Management in this restrictive environment impedes competitive price negotiations and formulary coverage issues continue to create confusion especially for patients with chronic diseases. The doughnut hole coverage gap represents a significant cost-shifting issue for beneficiaries that may impact medication adherence and persistence. To address these and other challenges, CMS is working to improve the quality of care for Part D beneficiaries by designing and supporting demonstration projects. Although these projects are in different stages, all stakeholders are hopeful that they will lead to the development of best practices by plans to help manage their beneficiaries more efficiently. A significant number of Medicare beneficiaries are currently receiving prescription drug benefits through Part D. The true value of this benefit has been called into question as a result of plan design parameters that lead to cost-shifting, an increasing burden for enrollees. Concerns regarding the ability to provide a competitive plan given the stringent rules and regulations have been voiced by plan administrators. In an effort to drive toward evidence-based solutions, CMS is working to improve the overall quality of care through numerous demonstration projects.

Discussions on JNC roles and issues on management and disposition of surplus plutonium from the dismantlement of nuclear warhead

International Nuclear Information System (INIS)

2000-04-01

Japan Nuclear Cycle Development Institute (JNC) and Russian Federation are now promoting the collaborative project to use the fast breeder reactor of BN-600 for the Russian surplus plutonium under the framework of the bilateral agreement on peaceful use of atomic energy. Based upon this background, JNC organized a study group to survey the world aspect on surplus plutonium resulting in START (Strategic Arms Reduction Treaty). The study group, including technical experts and also experts on international affairs, made a report after their survey and gave wide range discussion on various issues. The surplus plutonium of Russian Federation was estimated to be 102 - 136 tones. There were shortages of back end technologies in Russian infrastructures for dismantling, reprocessing and disposition of the surplus plutonium. A supporting leadership of USA to Russian Federation met some difficulties due to the strategic gap between both countries. One of the examples is the temporal evolution of USA attitude toward the CANDU (thermal power reactors of Canadian design characterized by heavy water moderator, pressure tube construction, and on-power refuelling) option to use surplus plutonium as MOX (Mixed OXide) fuels. Additional supports from the G8 (Group of eight) countries except USA and Russian Federation came up to their expectation. For examples, the joint group of French, German and Russian is promoting DEMOX (Demonstration of MOX fuel) project but is on the way to discussion depending on various thoughts about mutual benefits. Many issues remained in joint project with CIS (Commonwealth of Independent States), such as safeguard, nonproliferation, energy supply and demand, and environmental impacts. In addition, public opinions will give some impacts to policy makers, especially in USA. This report had analyzed many viewpoints for technical and political issues on surplus plutonium in the world, and pointed out consequences, merits and demerits after possible many

Regulatory issues for nuclear power plant life management

International Nuclear Information System (INIS)

Roe, J.

2000-01-01

The workshop of 26-27 june 2000, on nuclear power Plant LIfe Management (PLIM), also included working groups in which major issues facing PLIM activities for nuclear power plants were identified and discussed. The second group was on Regulation. The Regulatory Working Group will attempt to identify some of the more pertinent issues affecting nuclear plant regulation in a changing PLIM environment, to identify some possible actions to be taken to address these issues, and to identify some of the parties responsible for taking these actions. Some preliminary regulatory issues are noted below. This is not intended to be a comprehensive list of such issues but rather is intended to stimulate discussion among the experts attending this Workshop. One of the concerns in the regulatory arena is how the structural integrity of the plants can be assured for an extended lifetime. Technological advances directed toward the following are likely to be important factors in the regulatory process of life extension. - Preventive and corrective maintenance (e.g., water chemistry control, pressure vessel annealing, and replacement of core internals). - Ageing and degradation mechanisms and evaluation (e.g., embrittlement, wear, corrosion/erosion, fatigue, and stress corrosion). - Monitoring, surveillance, and inspection (e.g., fatigue monitoring and non-destructive testing). - Optimisation of maintenance (e.g., using risk-based analysis). On the business side, there is concern about technical support by manufacturers, fuel companies, and construction companies. Maintaining a strong technical base and skilled workers in a potentially declining environment is another concern in the regulatory community. Waste management and decommissioning remain significant issue regarding PLIM. These issues affect all three areas of concern - technology, business, and regulation. It is against this background, that the issues put forth in this paper are presented. The objective of presenting these

Spectroscopy as a major programme in ASDEX - a discussion study

International Nuclear Information System (INIS)

Fussmann, G.

1986-03-01

This report deals with the objectives and possibilities of a spectroscopy programme in ASDEX and provides some basic information on the relevant processes of atomic physics in tokamaks. The spectroscopic analogies found in observation of astrophysical objects are also briefly treated. In addition, the possibilities for conducting investigations in alternative high-Z ion sources are discussed. A first proposal for an appropriate programme is then formulated. (orig.)

Framing Classroom Discussion of Same-Sex Marriage

Science.gov (United States)

Hand, Michael

2013-01-01

Assuming that the issue of same-sex marriage should be discussed in schools, how should the discussion be framed? Michael Hand first distinguishes this question from the related but distinct question of whether discussion on this topic should be steered. He then examines three possible frames for discussion of same-sex marriage: the perfectionist…

Issues in Moroccan Higher Education

Directory of Open Access Journals (Sweden)

Mohammed Lazrak

2017-06-01

Full Text Available Historically, education has always been the springboard for socio-economic development of nations. Undoubtedly, education proved to be the catalyst of change and the front wagon that drives with it all the other wagons pertaining to other dynamic sectors. In effect, the role of education can be seen to provide pupils with the curriculum and hidden curriculum skills alike; teaching skills that will prepare them physically, mentally and socially for the world of work in later life. In Morocco, the country spends over 26% of its Gross Domestic Product (GDP on education. Unfortunately, though this number is important, Moroccan education (primary, secondary and higher education alike still suffers from the mismatch between the state expenditures on education and the general product in reality. In this article, an attempt is made to touch on some relevant issues pertaining to higher education with special reference to Morocco. First, it provides some tentative definitions, mission and functions of university and higher education. Second, it gives a historical sketch of the major reforms that took place in Morocco as well as the major changes pertaining to these reforms respectively. Third, it provides a general overview of the history of higher education in Morocco, it also tackles an issue related to governance in higher education which is cost sharing. Fourth, it delves into the history of English Language Teaching (ELT, lists some characteristics of the English Departments in Morocco. Fifth, it discusses the issue of private vs. public higher education. Last, but not least, it tackles the issue of Brain Drain.

[Computer mediated discussion and attitude polarization].

Science.gov (United States)

Shiraishi, Takashi; Endo, Kimihisa; Yoshida, Fujio

2002-10-01

This study examined the hypothesis that computer mediated discussions lead to more extreme decisions than face-to-face (FTF) meeting. Kiesler, Siegel, & McGuire (1984) claimed that computer mediated communication (CMC) tended to be relatively uninhibited, as seen in 'flaming', and that group decisions under CMC using Choice Dilemma Questionnaire tended to be more extreme and riskier than FTF meetings. However, for the same reason, CMC discussions on controversial social issues for which participants initially hold strongly opposing views, might be less likely to reach a consensus, and no polarization should occur. Fifteen 4-member groups discussed a controversial social issue under one of three conditions: FTF, CMC, and partition. After discussion, participants rated their position as a group on a 9-point bipolar scale ranging from strong disagreement to strong agreement. A stronger polarization effect was observed for FTF groups than those where members were separated with partitions. However, no extreme shift from their original, individual positions was found for CMC participants. There results were discussed in terms of 'expertise and status equalization' and 'absence of social context cues' under CMC.

Heavy-Section Steel Technology program fracture issues

International Nuclear Information System (INIS)

Pennell, W.E.

1989-10-01

Large scale fracture mechanics tests have resulted in the identification of a number of fracture technology issues. Identification of additional issues has come from the reactor vessel materials irradiation test program and from reactor operating experience. This paper provides a review of fracture issues with an emphasis on their potential impact on a reactor vessel pressurized thermal shock (PTS) analysis. Mixed mode crack propagation emerges as a major issue, due in large measure to the poor performance of existing models for the prediction of ductile tearing. Rectification of ductile tearing technology deficiencies may require extending the technology to include a more complete treatment of stress state and loading history effects. The effect of cladding on vessel fracture remains uncertain to the point that it is not possible to determine at this time if the net effect will be positive or negative. Enhanced fracture toughness for shallow flaws has been demonstrated for low strength structural steels. Demonstration of a similar effect in reactor pressure vessel steels could have a significant beneficial effect on the probabilistic analysis of reactor vessel fracture. Further development of existing fracture mechanics models and concepts is required to meet the special requirements for fracture evaluation of circumferential flaws in the welds of ring forged vessels. Fracture technology advances required to address the issues discussed in this paper are the major objective for the ongoing Heavy Section Steel Technology (HSST) program at ORNL. 24 refs., 18 figs

Heavy-section steel technology program: Fracture issues

International Nuclear Information System (INIS)

Pennell, W.E.

1992-01-01

Large-scale fracture mechanics tests have resulted in the identification of a number of fracture technology issues. Identification of additional issues has come from the reactor vessel materials irradiation test program and from reactor operating experience. This paper provides a review of fracture issues with an emphasis on their potential impact on a reactor vessel pressurized thermal shock (PTS) analysis. Mixed mode crack propagation emerges as a major issue, due in large measure to the poor performance of existing models for the prediction of ductile tearing. Rectification of ductile tearing technology deficiencies may require extending the technology to include a more complete treatment of stress state and loading history effects. The effect of cladding on vessel fracture remains uncertain to the point that it is not possible to determine at this time if the net effect will be positive or negative. Enhanced fracture toughness for shallow flaws has been demonstrated for low-strength structural steels. Demonstration of a similar effect in reactor pressure vessel steels could have a significant beneficial effect on the probabilistic analysis of reactor vessel fracture. Further development of existing fracture mechanics models and concepts is required to meet the special requirements for fracture evaluation of circumferential flaws in the welds of ring-forged vessels. Fracture technology advances required to address the issues discussed in this paper are the major objective for the ongoing Heavy Section Steel Technology (HSST) program at ORNL

Web Services Security - Implementation and Evaluation Issues

Science.gov (United States)

Pimenidis, Elias; Georgiadis, Christos K.; Bako, Peter; Zorkadis, Vassilis

Web services development is a key theme in the utilization the commercial exploitation of the semantic web. Paramount to the development and offering of such services is the issue of security features and they way these are applied in instituting trust amongst participants and recipients of the service. Implementing such security features is a major challenge to developers as they need to balance these with performance and interoperability requirements. Being able to evaluate the level of security offered is a desirable feature for any prospective participant. The authors attempt to address the issues of security requirements and evaluation criteria, while they discuss the challenges of security implementation through a simple web service application case.

Future Public Policy and Ethical Issues Facing the Agricultural and Microbial Genomics Sectors of the Biotechnology Industry: A Roundtable Discussion

Energy Technology Data Exchange (ETDEWEB)

Diane E. Hoffmann

2003-09-12

On September 12, 2003, the University of Maryland School of Law's Intellectual Property and Law & Health Care Programs jointly sponsored and convened a roundtable discussion on the future public policy and ethical issues that will likely face the agricultural and microbial genomics sectors of the biotechnology industry. As this industry has developed over the last two decades, societal concerns have moved from what were often local issues, e.g., the safety of laboratories where scientists conducted recombinant DNA research on transgenic microbes, animals and crops, to more global issues. These newer issues include intellectual property, international trade, risks of genetically engineered foods and microbes, bioterrorism, and marketing and labeling of new products sold worldwide. The fast paced nature of the biotechnology industry and its new developments often mean that legislators, regulators and society, in general, must play ''catch up'' in their efforts to understand the issues, the risks, and even the benefits, that may result from the industry's new ways of conducting research, new products, and novel methods of product marketing and distribution. The goal of the roundtable was to develop a short list of the most significant public policy and ethical issues that will emerge as a result of advances in these sectors of the biotechnology industry over the next five to six years. More concretely, by ''most significant'' the conveners meant the types of issues that would come to the attention of members of Congress or state legislators during this time frame and for which they would be better prepared if they had well researched and timely background information. A concomitant goal was to provide a set of focused issues for academic debate and scholarship so that policy makers, industry leaders and regulators would have the intellectual resources they need to better understand the issues and concerns at stake. The

[Discussion on solutions to ethical issues of clinical researches in a real world].

Science.gov (United States)

Wang, Si-Cheng; Liu, Bao-Yan; Xiong, Ning-Ning; Xie, Qi; Zhang, Run-Shun; Zhou, Xue-Zhong; Qiao, Jie

2013-04-01

The paradigm of a real world study has become the frontiers of clinical researches, especially in the field of Chinese medicine, all over the world in recent years. In this paper, ethical issues which probably exist in real-world studies are raised and reviewed. Moreover, some preliminary solutions to these issues such as protecting subjects during the process of real-world studies and performing ethical review are raised based on recent years' practices to enhance the scientificity and ethical level of real-world studies.

Neurobiology of Major Depressive Disorder

Directory of Open Access Journals (Sweden)

Rosa Villanueva

2013-01-01

Full Text Available We survey studies which relate abnormal neurogenesis to major depressive disorder. Clinically, descriptive gene and protein expression analysis and genetic and functional studies revised here show that individual alterations of a complex signaling network, which includes the hypothalamic-pituitary-adrenal axis; the production of neurotrophins and growth factors; the expression of miRNAs; the production of proinflammatory cytokines; and, even, the abnormal delivery of gastrointestinal signaling peptides, are able to induce major mood alterations. Furthermore, all of these factors modulate neurogenesis in brain regions involved in MDD, and are functionally interconnected in such a fashion that initial alteration in one of them results in abnormalities in the others. We highlight data of potential diagnostic significance and the relevance of this information to develop new therapeutic approaches. Controversial issues, such as whether neurogenesis is the basis of the disease or whether it is a response induced by antidepressant treatments, are also discussed.

Navigating "Thorny" Issues

Science.gov (United States)

Hutchinson, Kashema; Gilbert, Aderinsola; Malyukova, Anna

2016-01-01

In their article "Mindfulness and discussing 'thorny' issues in the classroom" Konstantinos Alexakos et al. ("Cult Stud Sci Educ," 2016. doi: 10.1007/s11422-015-9718-0) describe "thorny" issues as "difficult topics to discuss because they are more personal to some perhaps even cause pain and violence." As…

Inflation: Causes and Cures. Series on Public Issues No. 9.

Science.gov (United States)

Saving, Thomas R.

This booklet, one of a series intended to apply economic principles to major social and political issues of the day, focuses on the relationship between growth of the money supply, growth of productivity, and inflation. Provided first is a definition of inflation along with discussions of price indexes, the value of money, and the concept of…

Analysis of Causes of Major Environmental Issues Occurring on Sea Coastlines of the Peter the Great Bay

Science.gov (United States)

Golikov, S. Yu; Dulepov, V. I.; Maiorov, I. S.

2017-11-01

The geoecological assessment of any territory or aquatic area is based on the evaluation of the natural resource potential, conditions and factors influencing its development as well as the analysis of major environmental issues that characterize the current regional state. The monitoring of water ecosystems under the conditions of anthropogenic impact on coastal areas is of significant importance within the study of the conservation and restoration of biodiversity, in the assessment of the dynamics of various environmental factors and their effects on ecosystems and on the bioresources management planning.

Contemporary Expert Debates on the SCO-Related Issues

Directory of Open Access Journals (Sweden)

Igor Evgen'evich Denisov

2016-01-01

Full Text Available Since its establishment the SCO has always attracted a lot of expert attention. The SCO Forum was founded in 2006 to bring together for annual debates experts from all member-states. Within this format in-depth discussions took place in April 2016 in Dushanbe, which hosted this year conference of the SCO Forum. Participating experts and officials reviewed problems of security, economic cooperation (including transport and water-energy issues and SCO enlargement, the latter being one of the most debatable. Experts presented some new thesis on all these problems, in particular on the enlargement issue. These new thesis are summed up in this article. Besides, the SCO Forum this year had many statements on the organization approaching a sort of new phase in its development. This line of discussions may lead in the future to even more active debates on SCO's role in the world. This article puts emphasis on the new elements of these debates and reviews major experts' attitudes within this line of discussion on the SCO being in front of a new stage of development.

Staff discussion of fifteen technical issues listed in attachment to November 3, 1976 memorandum from Director, NRR to NRR staff

International Nuclear Information System (INIS)

1976-11-01

Issues discussed include: treatment of non-safety grade equipment in evaluation of a postulated steamline break accidents, lack of independence of interlocks in ECCS valves, acceptability of swing bus design of BWR-4 plants, loss of offsite power subsequent to manual safety injection reset following a LOCA, postulated reactor coolant pump rotor seizures, single failures in reactivity control, passive failures following a LOCA, probabilistic assessment of reliability, frequency decay, grid stability, interpretation of GDC 19, load break switch, instrument trip setpoints, computer protection system, and overpressurization

Policy issues on the control of major accident hazards and the new Seveso II directive

International Nuclear Information System (INIS)

Porter, S.; Wettig, J.

1999-01-01

No one wants a major accident to occur! This paper describes the development of EC policies to convert this simple and obvious fact into a coherent prevention strategy which can deliver a high level of protection throughout the European Community. The Seveso II Directive is described in detail, being the relevant Community Instrument which Member States must implement in their national laws. The need to achieve the correct balance between setting general goals and being over prescriptive is discussed, commensurate with the intent to be flexible but yet consistent and effective at the same time. The main changes from Seveso I are discussed, including requirements related to the operator's management systems, the competent authority's systems for inspection, and information and consultation arrangements with the public. (Copyright (c) 1999 Elsevier Science B.V., Amsterdam. All rights reserved.)

Improving Education Outcomes for African American Youth: Issues for Consideration and Discussion

Science.gov (United States)

Center for Law and Social Policy, Inc. (CLASP), 2014

2014-01-01

The current state of low academic achievement among a large majority of African American students is complex. While the U.S. has long professed that a world-class education is the right of every child, there are still major inequities in the education system that leave African American children with fewer opportunities to receive a quality…

Assessment of geotechnical issues associated with the PGS reservoir dyke

Energy Technology Data Exchange (ETDEWEB)

Besaw, David; Donnely, C.; Ghiabi, Hani; Doyle, Warren [Hatch, (Canada); Diallo, Alain [Ontario Power Generation, (Canada)

2010-07-01

The PGS reservoir has had several issues with seepage and seepage-related phenomena since its construction in 1953. In 1958, a major sinkhole on the upstream side of the near chaining 6+00 was found. Ontario Hydro decided to draw down the reservoir, repair the sinkhole area immediately and undertake a major grouting program. This paper presented a study of geotechnical issues associated with the PGS reservoir dyke. This study was launched to investigate the potential remedial solutions to maintain the long term safety of the dyke and to determine the ways to expand the energy generating capability of the facility. In this paper, the recent Hatch findings on the geology, construction history, hydrogeological setting and seepage evaluation were presented. Next, the assessment of future measures for seepage control and energy enhancement opportunities were discussed.

Nontechnical issues in waste management: ethical, institutional, and political concerns

International Nuclear Information System (INIS)

Hebert, J.A.; Rankin, W.L.; Brown, P.G.; Schuller, C.R; Smith, R.F.; Goodnight, J.A.; Lippek, H.E.

1978-05-01

The report consists of a presentation and distillation of major nontechnical issues surrounding commercial waste management, followed by ethical, institutional, and political analyses of these issues. The ethical analysis consists of a discusson of what is meant by ''ethics'' and ''morality'' in the waste management context and an illustrative attempt at an ethical analysis of the commercial nuclear waste problem. Two institutional analyses are presented: one is an analysis of the possible problems of long-term human institutions in waste management; the other is a presentation of institutional arrangements for the short term. A final chapter discusses issues and concerns involving intergovernmental relations--that is, local, state, and federal interface problems in waste management

The debate about death: an imperishable discussion?

Directory of Open Access Journals (Sweden)

FÉLIX BACIGALUPO

2007-01-01

Full Text Available In this concise review we discuss some of the complex edges of the concept of death that arose after the notorious advances in science and medicine over the last 50 years, in which the classical cardio-pulmonary criteria have led to the neurological criteria of death. New complicated questions like the definition of death and the operational criteria for diagnosing it have arisen and we think that they are far from being adequately and satisfactorily solved. A number of important issues -like the reliability and differences between cardio-pulmonary versus brain based criteria of death, if death is an event or a process, the meaning of integration and irreversibility- have not yet received sufficient attention. Here we have approached the death problem from two (biological complex system perspectives: the organism level and the cellular-molecular level. We also discuss issues from a third systemic approach, that is, the entire society, thus involving legal, religious, bioethical and political aspects of death. Our aim is to integrate new perspectives in order to promote further discussion on these critical yet frequently neglected issues

Policymakers' Reflections on Water Governance Issues

Directory of Open Access Journals (Sweden)

Joyeeta Gupta

2013-03-01

Full Text Available The two cultures theory argues that policy makers and scientists have different cultures and difficulty in communicating with each other. Others argue that there is increasing co-production of knowledge. This essay aims to assess the concerns of policy makers based on our policy work, policy-related research work, and our day-to-day experiences in terms of three questions: What are the perceived major issues for water governance? What are the major challenges in the structure of the existing global water governance approach? What is the vision for improving global water governance? This essay combines views from governmental, hybrid, inter- and non-governmental policy makers. It argues that water covers so many issues, aspects, and sectors that a key challenge is whether water should be governed as a sector or as a cross-cutting issue. It looks at how this challenge plays out within the United Nations system and leads to specific goal setting, while missing an overall visionary approach and a legally binding system of governance; within the hybrid arena, where it leads to inclusive discussion but not necessarily triggering consensus decisions; within nation states, where it has led to a loss of focus and a multitude of gaps and overlaps; and within transnational cooperative projects, where it has led to multiple interpretations of what is good practice. It then identifies a series of research questions.

Issues in the future supply of electricity to the Northeast. [1985 and 2000

Energy Technology Data Exchange (ETDEWEB)

Meier, P.M.; McCoy, T.H.; Rahman, S.

1976-06-01

This assessment of the problems of the electric sector is part of the BNL study on the Energy Future of the Northeast. Topics covered by the issue papers include the potential supply of energy to the Northeast from coal, oil, natural gas, liquefied natural gas, nuclear power, municipal waste, solar energy, and wind power, and the demand for energy in the Northeast from the industrial, transportation, and residential and commercial sectors. This paper compares energy demand projections derived in other parts of the Northeast Energy Perspectives Study to current utility projections; discusses major technical issues in capacity forecasting, including system load factors, outage rates, scale economies, unit sizes, and generation mix planning; discusses major siting constraints faced by each type of generation in the Northeast; and prepares preliminary forecasts of the number and type of new generation facilities necessary by 1985 and 2000, and an analysis of the implications for regional siting policy. (MCW)

Key Research Issues in Clostridium difficile

Directory of Open Access Journals (Sweden)

George Zhanel

2005-01-01

Full Text Available Clostridium difficile is an emerging pathogen that causes C difficile-associated diarrhea, an important nosocomial infection. Control of this infection remains a challenge, and much needs to be determined about the antimicrobial resistance of the organism, antibiotic stewardship, contamination of the patient environment, and various host factors that determine susceptibility or resistance to infection. A national symposium focusing on C difficile infections, the Clostridium difficile Symposium on Emerging Issues and Research, was hosted on November 23, 2004, by the Department of Medical Microbiology and Infectious Diseases at the University of Manitoba, Winnipeg, Manitoba, in partnership with the Canadian Institutes of Health Research. This symposium, which aimed to summarize key research issues regarding C difficile infections in Canada, had the following objectives: to provide a forum for learning and discussion about C difficile and its impact on the health of Canadians; to identify the key research issues that should be addressed; and to explore potential research funding opportunities and collaboration. The present report summarizes key research issues identified for C difficile infections in Canada by addressing four major themes: diagnosis and surveillance, infection prevention and control, antibiotic stewardship, and clinical management.

Nontechnical issues in waste management: ethical, institutional, and political concerns

Energy Technology Data Exchange (ETDEWEB)

Hebert, J.A.; Rankin, W.L.; Brown, P.G.; Schuller, C.R; Smith, R.F.; Goodnight, J.A.; Lippek, H.E.

1978-05-01

The report consists of a presentation and distillation of major nontechnical issues surrounding commercial waste management, followed by ethical, institutional, and political analyses of these issues. The ethical analysis consists of a discusson of what is meant by ''ethics'' and ''morality'' in the waste management context and an illustrative attempt at an ethical analysis of the commercial nuclear waste problem. Two institutional analyses are presented: one is an analysis of the possible problems of long-term human institutions in waste management; the other is a presentation of institutional arrangements for the short term. A final chapter discusses issues and concerns involving intergovernmental relations--that is, local, state, and federal interface problems in waste management.

capital. A discussion paper

Directory of Open Access Journals (Sweden)

Ewa Chojnacka

2015-04-01

Full Text Available The purpose of this study is to confront certain propositions presented in Lesław Niemczyk’s publication Rachunkowość finansowa aktywów kompetencyjnych i kapitału intelektualnego. Nowy dział rachunkowości(Accounting for Competence Assets and Intellectual Capital. A New Area in Accounting with ideas published in other studies. The authors discuss issues concerning firm value, selected definitions of intellectual capital, as well as certain methods of intellectual capital measurement and valuation. Other problems analysed include accounting for and reporting of intellectual capital and similarities and differences between the way those issues are presented in Polish and in international studies as well as in existing legal regulations and standards.

Tribal wilderness research needs and issues in the United States and Canada

Science.gov (United States)

Dan McDonald; Tom McDonald; Leo H. McAvoy

2000-01-01

This paper represents a dialogue between tribal wilderness managers and researchers on the primary research needs of tribal wilderness in the United States and Canada. The authors identify a number of research priorities for tribal wildlands. The paper also discusses some major issues and challenges faced by researchers conducting research in areas that are culturally...

Rural parents' communication with their teen-agers about sexual issues.

Science.gov (United States)

Jordan, T R; Price, J H; Fitzgerald, S

2000-10-01

This survey assessed rural parents' (n = 374) perceptions of the characteristics, content, and comfort level of discussions about sexual issues with their teens. Almost all parents (94%) reported they had talked with their teens about sex. Two-thirds (65%) reported being comfortable talking with their teens about sexual issues. From a list of 17 potential topical areas in sexual communication, parents were most likely to discuss with their teens the responsibilities of being a parent (46%), sexually transmitted diseases (40%), dating behavior (37%), and not having sex until marriage (36%). Most parents (80%) believed that the majority of sexuality education should be provided by the family and supplemented by outside organizations, preferably schools. Almost all parents (92%) believed sexuality education should include information on birth control methods including condoms. Almost two of three parents (64%) believed schools should begin teaching sexuality education before students reach seventh grade. Parents (52%) claimed they could best be helped in communicating with their teens by receiving a regular newsletter regarding teen sexual issues.

Smart grid as a service: a discussion on design issues.

Science.gov (United States)

Chao, Hung-Lin; Tsai, Chen-Chou; Hsiung, Pao-Ann; Chou, I-Hsin

2014-01-01

Smart grid allows the integration of distributed renewable energy resources into the conventional electricity distribution power grid such that the goals of reduction in power cost and in environment pollution can be met through an intelligent and efficient matching between power generators and power loads. Currently, this rapidly developing infrastructure is not as "smart" as it should be because of the lack of a flexible, scalable, and adaptive structure. As a solution, this work proposes smart grid as a service (SGaaS), which not only allows a smart grid to be composed out of basic services, but also allows power users to choose between different services based on their own requirements. The two important issues of service-level agreements and composition of services are also addressed in this work. Finally, we give the details of how SGaaS can be implemented using a FIPA-compliant JADE multiagent system.

The risk of major nuclear accident: calculation and perception of probabilities

International Nuclear Information System (INIS)

Leveque, Francois

2013-01-01

Whereas before the Fukushima accident, already eight major accidents occurred in nuclear power plants, a number which is higher than that expected by experts and rather close to that corresponding of people perception of risk, the author discusses how to understand these differences and reconcile observations, objective probability of accidents and subjective assessment of risks, why experts have been over-optimistic, whether public opinion is irrational regarding nuclear risk, and how to measure risk and its perception. Thus, he addresses and discusses the following issues: risk calculation (cost, calculated frequency of major accident, bias between the number of observed accidents and model predictions), perceived probabilities and aversion for disasters (perception biases of probability, perception biases unfavourable to nuclear), the Bayes contribution and its application (Bayes-Laplace law, statistics, choice of an a priori probability, prediction of the next event, probability of a core fusion tomorrow)

Strategic principles workshops: Discussion drafts and workshop notes

Energy Technology Data Exchange (ETDEWEB)

NONE

1991-09-01

The Office of Civilian Radioactive Waste-Management in the Department of Energy (DOE) is responsible for disposing of this nation`s spent fuel and high-level radioactive waste in a manner that protects the health and safety of the public and the quality of the environment. Although embodied in the Federal repository program that began with studies in the late 1950s, this mission was explicitly established by the Nuclear Waste Policy Act of 1982 and reaffirmed by the Nuclear Waste Policy Amendments Act of 1987. To fulfill our mission, we are developing a waste management system consisting of a geologic repository for permanent disposal deep beneath the surface of the earth, a facility for monitored retrievable storage, and a system for transporting the waste. This discussion draft was developed to help involve parties affected by or interested in the waste-management program in the formulation of the basic principles on which the program will be based. It reviews existing objectives, policies, and strategic principles under which the system is currently being developed. Then discussed are issues of strategic importance for which additional strategic principles may be needed. For these issues in particular, views from affected and interested parties is solicited, but comments regarding alternative approaches to the issues presented as well as suggestions for additional issues will also be welcome. Finally, background information on the waste-management program pertinent to the issues discussion is presented.

Strategic principles workshops: Discussion drafts and workshop notes

International Nuclear Information System (INIS)

1991-09-01

The Office of Civilian Radioactive Waste-Management in the Department of Energy (DOE) is responsible for disposing of this nation's spent fuel and high-level radioactive waste in a manner that protects the health and safety of the public and the quality of the environment. Although embodied in the Federal repository program that began with studies in the late 1950s, this mission was explicitly established by the Nuclear Waste Policy Act of 1982 and reaffirmed by the Nuclear Waste Policy Amendments Act of 1987. To fulfill our mission, we are developing a waste management system consisting of a geologic repository for permanent disposal deep beneath the surface of the earth, a facility for monitored retrievable storage, and a system for transporting the waste. This discussion draft was developed to help involve parties affected by or interested in the waste-management program in the formulation of the basic principles on which the program will be based. It reviews existing objectives, policies, and strategic principles under which the system is currently being developed. Then discussed are issues of strategic importance for which additional strategic principles may be needed. For these issues in particular, views from affected and interested parties is solicited, but comments regarding alternative approaches to the issues presented as well as suggestions for additional issues will also be welcome. Finally, background information on the waste-management program pertinent to the issues discussion is presented

Discussing Poverty as a Student Issue: Making a Case for Student Human Services

Science.gov (United States)

Cady, Clare

2012-01-01

Student poverty is an issue with which far too many students are confronted. Student affairs professionals must increase their awareness of this human dynamic and develop programs, services, and personal knowledge to support students faced with this challenge.

Australian coal prospects and response to air quality issues

International Nuclear Information System (INIS)

Cain, D.A.

1992-01-01

Australia is unique in its high dependency on coal as a domestic energy source and as a major export commodity. Coal provides about 41% of Australia's primary energy and is the country's largest export. Australia's domestic air quality issues and standards are reviewed and current Australian research aimed at reducing emissions from both bituminous and brown coal combustion is summarized. Australia's greenhouse policy is also discussed. The future role of coal in the world, particularly in the Asia-Pacific region, where three quarters of Australia's coal exports are sold, is reviewed. Forecasts of the world import demand for both metallurgical coal and thermal coal to the year 2000 are provided. The supply capacity of major coal exporting countries in summarized and estimates of export coal market shares in 2000 given. Finally, the future of Australia's domestic use of coal is discussed, in the light of climate change concerns

Current legal issues of European integration in the area of peaceful uses of nuclear energy

International Nuclear Information System (INIS)

Handrlica, Jakub

2009-01-01

The main issues of current discussions concerning the status of European integration in the area of peaceful uses of nuclear energy are described with focus on the present and future of the EURATOM Treaty. The basic features of the EURATOM Treaty are highlighted and those issues which are currently subject to discussion in foreign literature (e.g. EURATOM's legitimacy, specification of competencies, obsolete provisions, etc.) are pointed out. The major attempts to reform the wording of the EURATOM Treaty and the relevance of the Treaty to its Member States in the future, in relation to the 'Nuclear New Build' in particular, are also described. (orig.)

The Kozloduy absurdity: Legal and political dimensions of the Bulgarian Nuclear Power Plant issue

International Nuclear Information System (INIS)

Semov, A.

2006-01-01

The issue of Kozloduy NPP is long-standing and sensitive. Complicated technical, legal, economical, political and purely ethical issues are involved in it. Their entire review in this brief presentation is impossible. The paper therefore only dwells on some of the major issues, the way they have been presented by the Civil Committee for Kozloduy NPP Defence. Following an outline of the way the situation developed, the paper discusses legally binding acts and then considers other legally relevant factors. The possible existence of a friendly political climate in Europe allowing reconsideration of the matter is also dealt with. (author)

Final plenary discussion

International Nuclear Information System (INIS)

Federline, M.

2004-01-01

Rapporteur, chose to highlight other themes and issues from the seminar that appeared to be: - important for successful D and D; - worth further work in an international context; - controversial and worthy of further debate. The five main themes selected were as follows: - stakeholder involvement and communication; - strategy selection; - waste management and clearance; - funding and costs; - satisfying social demands. Various issues were identified under each one of these five themes and, in order to make best use of the time available for discussion, participants were invited to vote on the issues of most importance to them. Subsequent discussion was then focussed on the issues so identified. (author)

Uranium and nuclear issues

International Nuclear Information System (INIS)

1983-01-01

This seminar focussed on the major issues affecting the future of the entire nuclear fuel cycle. In particular it covered issues bearing on the formation of public policy in relation to the use of uranium as an energy source: economic risk, industrial risks, health effects, site selection, environmental issues, and public acceptance

News, discussion and associative issue ownership: instability at the micro level versus stability at the macro level

NARCIS (Netherlands)

Kleinnijenhuis, J.; Walter, A.S.

2014-01-01

Associative issue ownership refers to one of the prerequisites for representative democracy-public awareness of the issue priorities of competing political parties. This article addresses the question of how the instability of associative issue ownership at the micro level of individual voters,

Discussing Animal Rights and Animal Research in the Classroom.

Science.gov (United States)

Herzog, Harold A.

1990-01-01

Reviews two prominent philosophical justifications for animal liberation and describes a simulation that facilitates class discussion of animal research issues. Students reported that the exercise increased their awareness of the issues and of the complexity of making ethical decisions. (DB)

Ethical, environmental and social issues for machine vision in manufacturing industry

Science.gov (United States)

Batchelor, Bruce G.; Whelan, Paul F.

1995-10-01

Some of the ethical, environmental and social issues relating to the design and use of machine vision systems in manufacturing industry are highlighted. The authors' aim is to emphasize some of the more important issues, and raise general awareness of the need to consider the potential advantages and hazards of machine vision technology. However, in a short article like this, it is impossible to cover the subject comprehensively. This paper should therefore be seen as a discussion document, which it is hoped will provoke more detailed consideration of these very important issues. It follows from an article presented at last year's workshop. Five major topics are discussed: (1) The impact of machine vision systems on the environment; (2) The implications of machine vision for product and factory safety, the health and well-being of employees; (3) The importance of intellectual integrity in a field requiring a careful balance of advanced ideas and technologies; (4) Commercial and managerial integrity; and (5) The impact of machine visions technology on employment prospects, particularly for people with low skill levels.

Do You Have Major Depression?

Science.gov (United States)

... of this page please turn Javascript on. Feature: Depression Do You Have Major Depression? Past Issues / Fall 2009 Table of Contents Simple ... member may have major depression. —NIMH Types of Depression Just like other illnesses, such as heart disease, ...

Supporting Teacher Reflection through Online Discussion

Directory of Open Access Journals (Sweden)

Jiening Ruan

2011-12-01

Full Text Available The purpose of this case study was to investigate online discussion as a means to promote critical reflection. The study was conducted during a semester-long graduate course on issues related to literacy instructional strategies. The participants in the study were four reading education candidates. During the semester they participated in online discussion about course readings and reflected on their own teaching experiences. The data sources were the online discussion postings, responses to questionnaires, and interviews. The results suggest that technology-mediated discussion strengthens the learning community, facilitates sharing of professional experience among participants, and enhances teacher reflection. The results also point to the multi-faceted nature of teacher reflection.

Minimum Wage Laws: Who Benefits, Who Loses? Series on Public Issues No. 2.

Science.gov (United States)

Hobson, Margaret Jane; Maurice, S. Charles

It is the thesis of this booklet, one of a series intended to apply economic principles to major social and political issues of the day, that minimum wage laws actually hurt those whom such laws are designed to help. From this point of departure, separate subsections examine economic implications of minimum wage laws, including discussion of what…

Issues in environmental survey design

International Nuclear Information System (INIS)

Iachan, R.

1989-01-01

Several environmental survey design issues are discussed and illustrated with surveys designed by Research Triangle Institute statisticians. Issues related to sampling and nonsampling errors are illustrated for indoor air quality surveys, radon surveys, pesticide surveys, and occupational and personal exposure surveys. Sample design issues include the use of auxiliary information (e.g. for stratification), and sampling in time. We also discuss the reduction and estimation of nonsampling errors, including nonresponse and measurement bias

Discussion on the environmental protection acceptance method and the critical issues of the completion of projects about radiation usage in the hospitals

International Nuclear Information System (INIS)

Wang Wei

2014-01-01

It is widely used in the world that the hospitals take advantages of radiation technology. Practically it is involved radioactive isotope, sealed source and the usage of ray device. Based on the environmental protection acceptance of the finished projects, this article is aimed at the actual characteristics of the medical practice and differentiating the major factors of environmental effects, choosing the monitoring criteria and method of environmental protection acceptance and exploring the critical issues in the course of acceptance. Finally this essay is intended to provide theory evidence and technical support in the acceptance of the above projects. (author)

Ethical issues in deep brain stimulation

Directory of Open Access Journals (Sweden)

Maartje eSchermer

2011-05-01

Full Text Available Deep brain stimulation (DBS is currently used to treat neurological disorders like Parkinson’s disease (PD, essential tremor and dystonia, and is explored as an experimental treatment for psychiatric disorders like Major Depression (MD and Obsessive Compulsive Disorder (OCD. This mini review discusses ethical issues in DBS treatment and research, as they have been discussed in the medical and ethical literature.With regard to DBS treatment, the most important issues are balancing risks and benefits and ensuring respect for the autonomous wish of the patient. This implies special attention to patient selection, psycho-social impact of treatment, effects on personal identity, and treatment of children. Moreover, it implies a careful informed consent process in which unrealistic expectations of patients and their families are addressed and in which special attention is given to competence. In the context of research, the fundamental ethical challenge is to promote high-quality scientific research in the interest of future patients, while at the same time safeguarding the rights and interests of vulnerable research subjects. Several guidelines have been proposed to ensure this. One of the preconditions to further development of responsible and transparent research practices is the establishment of a comprehensive registry.

Pre-screening Discussions and Prostate-Specific Antigen Testing for Prostate Cancer Screening.

Science.gov (United States)

Li, Jun; Zhao, Guixiang; Hall, Ingrid J

2015-08-01

For many men, the net benefit of prostate cancer screening with prostate-specific antigen (PSA) tests may be small. Many major medical organizations have issued recommendations for prostate cancer screening, stressing the need for shared decision making before ordering a test. The purpose of this study is to better understand associations between discussions about benefits and harms of PSA testing and uptake of the test among men aged ≥40 years. Associations between pre-screening discussions and PSA testing were examined using self-reported data from the 2012 Behavioral Risk Factor Surveillance System. Unadjusted prevalence of PSA testing was estimated and AORs were calculated using logistic regression in 2014. The multivariate analysis showed that men who had ever discussed advantages of PSA testing only or discussed both advantages and disadvantages were more likely, respectively, to report having had a test within the past year than men who had no discussions (ptesting with their healthcare providers were more likely (AOR=2.75, 95% CI=2.00, 3.79) to report getting tested than men who had no discussions. Discussions of the benefits or harms of PSA testing are positively associated with increased uptake of the test. Given the conflicting recommendations for prostate cancer screening and increasing importance of shared decision making, this study points to the need for understanding how pre-screening discussions are being conducted in clinical practice and the role played by patients' values and preferences in decisions about PSA testing. Published by Elsevier Inc.

Round table discussion during session 2

International Nuclear Information System (INIS)

Mays, C.

2004-01-01

The round table discussions of the second session of the FSC Belgium Workshop addressed the following questions: - Do local stakeholders have, internally or externally, all the expertise they need in order to address the issues raised by radioactive waste management projects? - Do institutional stakeholders have all the expertise they need to take local impacts into account? - What kinds of expert input are sought and attained by the different stakeholders? - Were any formal methods used to aid local partnerships perform technology assessments? Or other types of assessment? - How to maintain the knowledge and expertise achieved by the stakeholders? Discussion took place after the plenary presentations, at tables grouping Belgian stakeholders and FSC delegates. As in Session I, most of the round table discussion focussed specifically on the experience of the local partnerships. Many insights were shared about the nature and role of expertise in complex decision making. They are summarised below, on the basis of the feedback provided to the plenary by each round table. Some of these insights can be generalised to other contexts. All in all, a profile emerged of the local partnerships as a unique and effective tool to deal with knowledge issues in managing risk. (author)

Interdisciplinary Project Experiences: Collaboration between Majors and Non-Majors

Science.gov (United States)

Smarkusky, Debra L.; Toman, Sharon A.

2014-01-01

Students in computer science and information technology should be engaged in solving real-world problems received from government and industry as well as those that expose them to various areas of application. In this paper, we discuss interdisciplinary project experiences between majors and non-majors that offered a creative and innovative…

Major gas projects in Latin America. Issues and perspectives

International Nuclear Information System (INIS)

Khelil, C.

1997-01-01

The Latin American energy demand will reach 677 MTOE by 2010, a 50% increase over 1995. There will be a major shift towards use of natural gas in power generation. US 503 10 9 Dollars will be required over 1995-2010 to discover and develop hydrocarbon reserves, build the pipeline system as well as generate and distribute electricity. US 19 10 9 Dollars will be required for gas pipelines and LNG projects in the region. Improvements in the policy, legal and regulatory framework are required in many countries to attract the needed investments. Several major gas projects are being implemented or planned in the region: Colombia Enron-built pipeline, Peru Camisea project, Chile Nova gas pipeline from Argentina, the Bolivia-Brazil pipeline and others. The World Bank group has been assisting countries in developing a competitive business environment and can provide, when needed, comfort to lenders in project financing through a guarantee scheme in several large complex cross border projects. (au)

GPP Webinar: Solar Utilization in Higher Education Networking & Information Sharing Group: Financing Issues Discussion

Science.gov (United States)

This presentation from a Solar Utilization in Higher Education Networking and Information webinar covers financing and project economics issues related to solar project development in the higher education sector.

Global Issues

Energy Technology Data Exchange (ETDEWEB)

Seitz, J.L.

2001-10-15

Global Issues is an introduction to the nature and background of some of the central issues - economic, social, political, environmental - of modern times. This new edition of this text has been fully updated throughout and features expanded sections on issues such as global warming, biotechnology, and energy. Fully updated throughout and features expanded sections on issues such as global warming, biotechnology, and energy. An introduction to the nature and background of some of the central issues - economic, social, political, environmental - of modern times. Covers a range of perspectives on a variety of societies, developed and developing. Extensively illustrated with diagrams and photographs, contains guides to further reading, media, and internet resources, and includes suggestions for discussion and studying the material. (author)

Lighting issues in the 1980's. Summary and proceedings

Energy Technology Data Exchange (ETDEWEB)

Rubin, A. I. [ed.

1980-01-01

The Lighting Roundtable described in this report was conducted to foster an open discussion of the goals, issues, and responsibilities of the lighting community. It was not a problem-solving session, but rather a time to examine the long-term aspirations and objectives of lighting and the barriers that may stand in the way of achieving them. Eight major issues were addressed by nine panelists and a number of invited auditors. The issues are as follows: (1) The Public Image of the Lighting Community; (2) US Role in the Worldwide Lighting Community; (3) Factors Affecting Human Activities in the Built Environment; (4) Effect of Lighting on Environmental Quality; (5) Effects of Barriers; (6) Establishment of Illuminance Levels; (7) Integration of Subsystems; and (8) Professional Development and Lighting Education. Two parts presented are: (1) a summary of the proceedings; and (2) a complete transcript.

Regulatory policy issues and the Clean Air Act: Issues and papers from the state implementation workshops

Energy Technology Data Exchange (ETDEWEB)

Rose, K. [ed.; Burns, R.E.

1993-07-01

The National Regulatory Research Institute (NRRI), with funding from the US Environmental Protection Agency (EPA) and the US Department of Energy (DOE), conducted four regional workshops` on state public utility commission implementation of the Clean Air Act Amendments of 1990 (CAAA). The workshops had four objectives: (1) to discuss key issues and concerns on CAAA implementation, (2) to encourage a discussion among states on issues of common interests, (3) to attempt to reach consensus, where possible, on key issues, and (4) to provide the workshop participants with information and materials to assist in developing state rules, orders, and procedures. From the federal perspective, a primary goal was to ensure that workshop participants return to their states with a comprehensive background and understanding of how state commission actions may affect implementation of the CAAA and to be able to provide guidance to their jurisdictional utilities. It was hoped that this would reduce some of the uncertainty utilities face and assist in the development of an efficient allowance market. This report is divided into two main sections. In Section II, eleven principal issues are identified and discussed. These issues were chosen because they were either the most frequently discussed or they were related to the questions asked in response to the speakers` presentations. This section does not cover all the issues relevant to state implementation nor all the issues discussed at the workshops; rather, Section II is intended to provide an overview of the,planning, ratemaking, and multistate issues. Part III is a series of workshop papers presented by some of the speakers. Individual papers have been cataloged separately.

Five major controversial issues about fusion level selection in corrective surgery for adolescent idiopathic scoliosis: a narrative review.

Science.gov (United States)

Lee, Choon Sung; Hwang, Chang Ju; Lee, Dong-Ho; Cho, Jae Hwan

2017-07-01

treatment of adolescent idiopathic scoliosis have been resolved by understanding its mechanism and via technical advancement, no definite guideline for fusion level selection has been established. A review of five major controversial issues about fusion level selection could provide better understanding of adolescent idiopathic scoliosis. We believe that a thorough validation study of the abovementioned controversial issues can help address them. Copyright © 2017 Elsevier Inc. All rights reserved.

Difficult issues in mentoring: recommendations on making the "undiscussable" discussable.

Science.gov (United States)

Bickel, Janet; Rosenthal, Susan L

2011-10-01

Many mentoring relationships do not reach fruition because the individuals fail to bridge a critical difference. When a difference prevents a learning partnership from achieving its potential, the loss is multidimensional for the individuals and the institution--wasting opportunities for the fostering of current and future talent. Insights into when such impasses are likely to arise may help both mentors and mentees address what feels "undiscussable." The authors offer numerous examples of how differences related to ethnicity, language, gender, and generation may interfere with the development of mentoring relationships. Next, the authors offer recommendations on preparing for and handling difficult conversations, including creating safety, noticing assumptions and emotions, and raising sensitive issues. Virtually all faculty can become more effective at communicating across differences and addressing difficulties that prevent mentoring relationships from achieving their potential. The pay-offs for these efforts are indisputable: increased effect in the limited time available for mentoring, an expanded legacy of positive influence, and enhanced communication and leadership skills. The honing of these relational skills enhances the colleagueship and teamwork on which virtually all research, clinical, and educational enterprises depend. Academic health centers that systematically support mentoring enhance institutional stability, talent development, and leadership capacity.

Establishing a legal service for major trauma patients at a major trauma centre in the UK.

Science.gov (United States)

Seligman, William H; Thompson, Julian; Thould, Hannah E; Tan, Charlotte; Dinsmore, Andrew; Lockey, David J

2017-09-01

Major trauma causes unanticipated critical illness and patients have often made few arrangements for what are sudden and life-changing circumstances. This can lead to financial, housing, insurance, legal and employment issues for patients and their families.A UK law firm worked with the major trauma services to develop a free and comprehensive legal service for major trauma patients and their families at a major trauma centre (MTC) in the UK. In 2013, a legal service was established at North Bristol NHS Trust. Referrals are made by trauma nurse practitioners and it operates within a strict ethical framework. A retrospective analysis of the activity of this legal service between September 2013 and October 2015 was undertaken. 66 major trauma patients were seen by the legal teams at the MTC. 535 hours of free legal advice were provided on non-compensation issues-an average of 8 hours per patient. This initiative confirms a demand for the early availability of legal advice for major trauma patients to address a range of non-compensation issues as well as for identification of potential compensation claims. The availability of advice at the MTC is convenient for relatives who may be spending the majority of their time with injured relatives in hospital. More data are needed to establish the rehabilitation and health effects of receiving non-compensation advice after major injury; however, the utilisation of this service suggests that it should be considered at the UK MTCs. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

The Nation's Top HIV/AIDS Researcher Discusses This Continuing Health Threat

Science.gov (United States)

Skip Navigation Bar Home Current Issue Past Issues HIV / AIDS The Nation's Top HIV/AIDS Researcher Discusses This Continuing Health Threat Past Issues / ... on. For more than 30 years, the NIH's HIV/AIDS research program has been led by Dr. Anthony S. ...

Issues And Concerns In The Presentation And Conception Of Commercial And Fine Art Holography

Science.gov (United States)

Cossette, Marie A.

1987-06-01

This paper will address the issues raised by the "commercialization" of holography that has taken place since the mid-1980's. The paper examines the range of these issues as they apply to the practise of fine-art holography, the author's area of expertise. The effect of mass-produced and readily available holograms on the public's perception of holographic art will be discussed in light of the presence of holographic images on credit cards and national magazine covers. A major portion of the paper will examine the specific issues raised by the commercialization and mass production of holographic art. These issues will centre on the professional, ethical and artistic implications of commercialized holography as they apply to the practice of fine art holography.

TPX foams for inertial fusion laser experiments: foam preparation, machining, characterization, and discussion of density issues

International Nuclear Information System (INIS)

Grosse, M.; Guillot, L.; Reneaume, B.; Fleury, E.; Hermerel, C.; Choux, A.; Jeannot, L.; Geoffray, I.; Faivre, A.; Breton, O.; Andre, J.; Collier, R.; Legaie, O.

2011-01-01

Low density foams (in this work, foam density refers to apparent density) are materials of interest for fusion experiments. Low density poly(4-methyl-1-pentene)(commercial name TPX) foams have been produced for 30 years. TPX foams have been shown to have densities as low as 3 mg.cm -3 , which is very close to air density (1.2 mg.cm -3 ). Around this density foams are very light and highly fragile. Their fabrication is thus a real technological challenge. However, shrinking always appears in ranges ranking from 25% to almost 200%. As a result, the apparent density of the final foam never matches the expected value given by the precursor solution concentration. Besides, even if the mold dimensions are precisely known, shrinkage is never linear, and foams have to be machined for precise density measurement. In our work we present a fabrication process for TPX foams and discuss machining and density measuring issues. Particularly, we have found that there are volume and weight limits for a determination of density within the range of 3% uncertainty. This raises the question whether density should rather be determined directly on millimeter-sized targets or should be performed on a bigger scale sample prepared from the same batch. (authors)

Best Friends’ Discussions of Social Dilemmas

Science.gov (United States)

McDonald, Kristina L.; Malti, Tina; Killen, Melanie; Rubin, Kenneth H.

2013-01-01

Peer relationships, particularly friendships, have been theorized to contribute to how children and adolescents think about social and moral issues. The current study examined how young adolescent best friends (191 dyads; 53.4% female) reason together about multifaceted social dilemmas and how their reasoning is related to friendship quality. Mutually-recognized friendship dyads were videotaped discussing dilemmas entailing moral, social-conventional and prudential/pragmatic issues. Both dyad members completed a self-report measure of friendship quality. Dyadic data analyses guided by the Actor-Partner Interdependence Model indicated that adolescent and friend's reports of friendship qualities were related to the forms of reasoning used during discussion. Friends who both reported that they could resolve conflicts in a constructive way were more likely to use moral reasoning than friends who reported that their conflict resolution was poor or disagreed on the quality of their conflict resolution. The findings provide evidence for the important role that friendship interaction may play in adolescents’ social and moral development. PMID:23666555

Best friends' discussions of social dilemmas.

Science.gov (United States)

McDonald, Kristina L; Malti, Tina; Killen, Melanie; Rubin, Kenneth H

2014-02-01

Peer relationships, particularly friendships, have been theorized to contribute to how children and adolescents think about social and moral issues. The current study examined how young adolescent best friends (191 dyads; 53.4% female) reason together about multifaceted social dilemmas and how their reasoning is related to friendship quality. Mutually-recognized friendship dyads were videotaped discussing dilemmas entailing moral, social-conventional and prudential/pragmatic issues. Both dyad members completed a self-report measure of friendship quality. Dyadic data analyses guided by the Actor-Partner Interdependence Model indicated that adolescent and friend reports of friendship qualities were related to the forms of reasoning used during discussion. Friends who both reported that they could resolve conflicts in a constructive way were more likely to use moral reasoning than friends who reported that their conflict resolution was poor or disagreed on the quality of their conflict resolution. The findings provide evidence for the important role that friendship interaction may play in adolescents' social and moral development.

Identity Management issues in Cloud Computing

OpenAIRE

Saini, Smita; Mann, Deep

2014-01-01

Cloud computing is providing a low cost on demand services to the users, omnipresent network,large storage capacity due to these features of cloud computing web applications are moving towards the cloud and due to this migration of the web application,cloud computing platform is raised many issues like privacy, security etc. Privacy issue are major concern for the cloud computing. Privacy is to preserve the sensitive information of the cloud consumer and the major issues to the privacy are un...

Notes on a methodological discussion: autobiography, critique and time

Directory of Open Access Journals (Sweden)

Gunvor Løkken

2010-06-01

Full Text Available After having tried for some time to overview the contemporary field of qualitative research to give a lecture for a professorship in that area, my idea at the outset of writing this article was to address whether changes in qualitative research should be viewed as recurrent revolutions as highlighted by Denzin and Lincoln (2000; 2005, or as a field of continuing key themes and long-standing tensions, as conceptualized by Atkinson, Coffey and Delamont (2003. However, during my writing, after one detour into the May 2009 issue of Current Sociology and a second detour into the July 2009 issue of Qualitative Research, my attention focused on to how critical debate and review are displayed in different methodological positions of qualitative research. In my reading, the discussion in Current Sociology between main stream and postmodern methodological positioning revealed an utterly one-way feminist critique; this was also the case in one of three book reviews of The Handbook of Qualitative Research (Denzin and Lincoln, 2005 in the referred issue of Qualitative Research. My puzzle over this critical stance, and my third detour, into Yvonne Lincoln’s discussion of twenty-five years of qualitative and new paradigm research in the January 2010 Issue of Qualitative Inquiry, helped evolve the following notes on a methodological discussion. The notes are partly structured by a temporal narrative over personally lived qualitative research, and partly by an epistemological narrative of a methodological discussion, interwoven with the passing of time when writing.

Nuclear power plant safety related pump issues

Energy Technology Data Exchange (ETDEWEB)

Colaccino, J.

1996-12-01

This paper summarizes of a number of pump issues raised since the Third NRC/ASME Symposium on Valve and Pump Testing in 1994. General issues discussed include revision of NRC Inspection Procedure 73756, issuance of NRC Information Notice 95-08 on ultrasonic flow meter uncertainties, relief requests for tests that are determined by the licensee to be impractical, and items in the ASME OM-1995 Code, Subsection ISTB, for pumps. The paper also discusses current pump vibration issues encountered in relief requests and plant inspections - which include smooth running pumps, absolute vibration limits, and vertical centrifugal pump vibration measurement requirements. Two pump scope issues involving boiling water reactor waterlog and reactor core isolation cooling pumps are also discussed. Where appropriate, NRC guidance is discussed.

Nuclear power plant safety related pump issues

International Nuclear Information System (INIS)

Colaccino, J.

1996-01-01

This paper summarizes of a number of pump issues raised since the Third NRC/ASME Symposium on Valve and Pump Testing in 1994. General issues discussed include revision of NRC Inspection Procedure 73756, issuance of NRC Information Notice 95-08 on ultrasonic flow meter uncertainties, relief requests for tests that are determined by the licensee to be impractical, and items in the ASME OM-1995 Code, Subsection ISTB, for pumps. The paper also discusses current pump vibration issues encountered in relief requests and plant inspections - which include smooth running pumps, absolute vibration limits, and vertical centrifugal pump vibration measurement requirements. Two pump scope issues involving boiling water reactor waterlog and reactor core isolation cooling pumps are also discussed. Where appropriate, NRC guidance is discussed

General discussion of data quality challenges in social media metrics: Extensive comparison of four major altmetric data aggregators

Science.gov (United States)

2018-01-01

The data collection and reporting approaches of four major altmetric data aggregators are studied. The main aim of this study is to understand how differences in social media tracking and data collection methodologies can have effects on the analytical use of altmetric data. For this purpose, discrepancies in the metrics across aggregators have been studied in order to understand how the methodological choices adopted by these aggregators can explain the discrepancies found. Our results show that different forms of accessing the data from diverse social media platforms, together with different approaches of collecting, processing, summarizing, and updating social media metrics cause substantial differences in the data and metrics offered by these aggregators. These results highlight the importance that methodological choices in the tracking, collecting, and reporting of altmetric data can have in the analytical value of the data. Some recommendations for altmetric users and data aggregators are proposed and discussed. PMID:29772003

Severe accidents and operator training - discussion of potential issues

International Nuclear Information System (INIS)

Vidard, Michel

1997-01-01

R and D programs developed throughout the world allowed significant progress in the understanding of physical phenomena and Severe Accident Management (SAM) programs started in many OECD countries. Basically, the common denominator to all these SAM programs was to provide utility operators with procedures or guidelines allowing to deal with complex situations not formally considered in the Design Basis, including accidents where a significant portion of the core had molten. These SAM procedures or guidelines complement the traditional accident management procedures (event, symptom or physical-state oriented) and should allow operators to deal with a reasonably bounding set of situations. Dealing with operator or crisis team training, it was recognized that training would be beneficial but that training programs were lagging, i.e. though training sessions were either organized or contemplated after implementation of SAM programs, they seemed to be somewhat different from more traditional training sessions on Accident Management. After some explanations on the differences between Design Basis Accidents (DBAs) and Beyond Design Basis Accidents (BDBAs), this paper underlines some potential difficulties for training operators and discuss problems to be addressed by organisms contemplating SAM training sessions consistent with similar activities for less complex events

Modifying Dialogical Strategy in Asynchronous Critical Discussions for Cross-Strait Chinese Learners

Directory of Open Access Journals (Sweden)

Jean Yiching Chiu

2014-09-01

Full Text Available In this global era, critical thinking has become crucial for educators and learners. The purpose of this research was to explore how modifying a dialogical strategy in asynchronous online discussion forums impacted Chinese learners’ critical thinking. Due to the Chinese cultural impact of social harmony, the majority of learners tend to maintain silent and avoid critical discussions in instructional settings. The author deployed an affectively supportive model in a modified dialogical strategy to structure Chinese EFL learners’ asynchronous critical postings by probing and questioning while requiring labeling of each cross-referencing posting as Agree/Disagree/Challenge/New Perspective. The participants were two cohorts of similar cultural background but under different political systems in China and Taiwan, here engaged together in cultural interactions. This study employed two research methods: standardized critical thinking tests, and focus groups. Findings reveal that learners in both cohorts indicated some improvement in their critical thinking skills. Nevertheless, there remain affective and cultural issues. Future studies are thus recommended to further investigate the potential of an adaptive model to engage critical discussions with English native speakers and optimize critical thinking for Chinese learners in an EFL environment.

Summary of the discussion, Conclusion of the meeting

International Nuclear Information System (INIS)

Crutzen, S.

1997-01-01

The discussion was organised in three major periods corresponding to the main themes developed by the programme of the meeting: the qualification approaches, the qualification experience accumulated so far, one particular frame or motivation of the ISI qualification: the risk based (or informed) ISI. The qualification approaches presented by national representatives raised few questions. More discussion was induced on the qualification concepts, responsibilities, need and writing of the technical justification, motivation for the open trials, similitude between concepts, benefit deriving from the qualification of inspection procedures and further motivation. the conclusion could be as the following: the evolution of qualification applications, even if issued from harmonised concepts, appears to be nationalistically based. It is a thought that emulation and harmonisation could actually produce both savings and improvements in this area. 'The wheel does not have to be re-invented in each country' and it is the declared objective of ENIQ. There seems to be a need for some international agreement in the setting of standards for qualification. One area which seems to continue to be of underlying concern is in the characterisation of defects. There seems to be a need for appropriate 'defected blocks' satisfying the criteria of representativeness, quality, low cost, reproducibility, etc. More specific cases of Technical Justification development are needed to serve as examples and incentive for the case of this element of inspection qualification

International Thermonuclear Experimental Reactor: Physics issues, capabilities and physics program plans

International Nuclear Information System (INIS)

Wesley, J.C.

1997-01-01

Present status and understanding of the principal plasma-performance determining physics issues that affect the physics design and operational capabilities of the International Thermonuclear Experimental Reactor (ITER) [ITER EDA Agreement and Protocol 2 (International Atomic Energy Agency, Vienna, 1994)] are presented. Emphasis is placed on the five major physics-basis issues emdash energy confinement, beta limit, density limit, impurity dilution and radiation loss, and the feasibility of obtaining partial-detached divertor operation emdash that directly affect projections of ITER fusion power and burn duration performance. A summary of these projections is presented and the effect of uncertainties in the physics-basis issues is examined. ITER capabilities for experimental flexibility and plasma-performance optimization are also described, and how these capabilities may enter into the ITER physics program plan is discussed. copyright 1997 American Institute of Physics

The key physics and technology issues in the intense-beam proton accelerators

International Nuclear Information System (INIS)

Fu Shinian; Fang Shouxian

2002-01-01

Beam power is required to raise one order in the next generation spallation neutron source. There are still some physics and technology difficulties need to be overcome, even though no fatal obstacle exists due to the rapid development of the technology in intense-beam accelerator in recent years. Therefore, it is highly demanded to clarify the key issues and to lunch an R and D program to break through the technological barriers before author start to build the expansive machine. The new technological challenge arises from the high beam current, the high accelerator power and the high demand on the reliability and stability of the accelerator operation. The author will discuss these issues and the means to resolve them, as well as the state of the art in a few of major technological disciplines. Finally, the choice the framework of intense-beam accelerator is discussed

Designing museum exhibits that facilitate visitor reflection and discussion

DEFF Research Database (Denmark)

Skydsgaard, Morten Arnika; Andersen, Hanne Møller; King, Heather

2016-01-01

This paper explores how four design principles (curiosity, challenge, narratives and participation) facilitate reflection and discussion among young visitors in the issues-based exhibition Dear, Difficult Body. The investigation is based on a mixed-method approach combining questionnaire and inte......This paper explores how four design principles (curiosity, challenge, narratives and participation) facilitate reflection and discussion among young visitors in the issues-based exhibition Dear, Difficult Body. The investigation is based on a mixed-method approach combining questionnaire...... and interview data. The implementation of design principles resulted in a variety of exhibits which variously prompted reflection and discussion on the part of visitors. Exhibits with narratives, for example, here defined as both personal and expert narratives, were found to be effective in facilitating...... personal reflection but also prompted discussion. Participation, defined as including both physical interaction with exhibits, and dialogic interaction between visitors, facilitated the sharing of ideas and feelings between visitors. Exhibits with elements of curiosity and challenge were found to attract...

Low carbon development. Key issues

Energy Technology Data Exchange (ETDEWEB)

Urban, Frauke; Nordensvaard, Johan (eds.)

2013-03-07

This comprehensive textbook addresses the interface between international development and climate change in a carbon constrained world. It discusses the key conceptual, empirical and policy-related issues of low carbon development and takes an international and interdisciplinary approach to the subject by drawing on insights from across the natural sciences and social sciences whilst embedding the discussion in a global context. The first part explores the concept of low carbon development and explains the need for low carbon development in a carbon constrained world. The book then discusses the key issues of socio-economic, political and technological nature for low carbon development, exploring topics such as the political economy, social justice, financing and carbon markets, and technologies and innovation for low carbon development. This is followed by key issues for low carbon development in policy and practice, which is presented based on cross-cutting issues such as low carbon energy, forestry, agriculture and transportation. Afterwards, practical case studies are discussed from low carbon development in low income countries in Africa, middle income countries in Asia and Latin America and high income countries in Europe and North America.

General practitioner views about discussing sexual issues with patients with coronary heart disease: a national survey in Ireland

LENUS (Irish Health Repository)

Byrne, Molly

2010-05-25

Abstract Background Sexual problems are common among people with coronary heart disease and can adversely affect patients\\' quality of life. GPs are ideally placed to deal with these problems. Research suggests that GPs are reluctant to address sexual problems but little is known about what currently takes place in practice. The aim of this study was to examine GPs\\' self-reported behaviour and attitudes to discussing sexual problems with people with coronary heart disease. Method Design: A cross-sectional survey which administered 230 postal questionnaires to a nationally representative, stratified random sample of GPs in the Republic of Ireland. GPs were asked about current practice, knowledge, awareness and confidence in dealing with sexual problems, barriers to addressing sexual problems, and about improving services in this area. Results Responses were available for 61 GPs (27% response rate). Seventy percent of GPs reported that they rarely or never discussed sexual problems with coronary patients. While all GPs believed addressing sexual problems was important, many GPs reported lacking awareness, knowledge and confidence in addressing sexual problems. The main barriers were lack of time, feeling the patient wasn\\'t ready and lack of training in the area. GPs wanted more training and guidelines for practice. Conclusions There is currently no standardised protocol for GPs for dealing with sexual problems among coronary patients. Awareness of these issues appears to be low among GPs. Services could be improved by developing practice guidelines for brief, effective actions or assessments, providing training in the area and improving information resources and support services for referral.

Fingerprint Sensors: Liveness Detection Issue and Hardware based Solutions

Directory of Open Access Journals (Sweden)

Shahzad Memon

2012-01-01

Full Text Available Securing an automated and unsupervised fingerprint recognition system is one of the most critical and challenging tasks in government and commercial applications. In these systems, the detection of liveness of a finger placed on a fingerprint sensor is a major issue that needs to be addressed in order to ensure the credibility of the system. The main focus of this paper is to review the existing fingerprint sensing technologies in terms of liveness detection and discusses hardware based ‘liveness detection’ techniques reported in the literature for automatic fingerprint biometrics.

Panel Discussion

Science.gov (United States)

Langer, James

1997-03-01

Panelists: Arthur Bienenstock, Stanford University Cherry Ann Murray, Lucent Technologies Venkatesh Narayanamurti, University of California-Santa Barbara Paul Peercy, SEMI-SEMATECH Robert Richardson, Cornell University James Roberto, Oak Ridge National Laboratory The Board on Physics and Astronomy is undertaking a series of reassessments of all branches of physics as the foundation of a new physics survey. As part of this project, a Committee on Condensed Matter and Materials Physics has been established under the leadership of Venkatesh Narayanamurti of the University of California-Santa Barbara. The committee has been working since June on a study that will include an illustrative recounting of major recent achievements; identification of new opportunities and challenges facing the field; and articulation-for leaders in government, industry, universities, and the public at large-of the important roles played by the field in modern society. An especially urgent issue is how to maintain the intellectual vitality of condensed matter and materials physics, and its contributions to the well-being of the United States, in an era of limited resources. The forum will feature a panel of materials researchers who are members of the Committee on Condensed Matter and Materials Physics. They will give a brief report on the status of the study and engage in a dialogue with the audience about issues facing the condensed matter and materials physics community. Broad community input is vital to the success of the study. Please come and make your voice heard!

Future accelerators: physics issues

International Nuclear Information System (INIS)

Bjorken, J.D.

1977-11-01

High energy physics of the future using future accelerators is discussed. The proposed machines and instruments, physics issues and opportunities including brief sketches of outstanding recent results, and the way the proposed machines address these issues are considered. 42 references

Development and issues of nuclear industry in Taiwan

International Nuclear Information System (INIS)

Kuangchi Liu

1994-01-01

Industrial and economic developments in Taiwan have achieved a so-called 'miracle' in the last decades. Endeavors by the private enterprise, prudent planning by the government, and the devoted efforts by the diligent and creative labor forces have been credited jointly with the result. To develop a sustainable nuclear industry in support of an efficient and safe power generation and other applications of nuclear energy in Taiwan, continuing efforts from the private industry, government and each individual of the nuclear industry will be required. In this paper, milestones of the past and major issues for future developments will be discussed

Transmission issues

International Nuclear Information System (INIS)

Bradford, J.; Wilson, L.; Thon, S.; Millar, N.

2005-01-01

This session on transmission issues focused on the role that transmission plays in electricity markets and the importance of getting the market structure right in terms of generation divestiture with buy back contracts, demand side responsive programs, transmission upgrades and long term contracts. The difficulties of distinguishing between market power and scarcity were examined along with some of the complications that ensue if transmission experiences congestion, as exemplified by the August 2003 blackout in eastern North America. The presentations described the best ways to handle transmission issues, and debated whether transmission should be deregulated or follow market forces. Issues of interconnections and reliability of connections were also debated along with the attempt to integrate renewables into the grid. Some presentations identified what new transmission must be built and what must be done to ensure that transmission gets built. The challenges and business opportunities for transmission in Alberta were discussed with reference to plans to invest in new infrastructure, where it is going outside of the province and how it works with other jurisdictions. Manitoba's Conawapa Hydro Project and its 2000 MW tie line to Ontario was also discussed. Some examples of non-optimal use of interconnections in Europe were also discussed in an effort to learn from these mistakes and avoid them in Canada. tabs., figs

Panel discussion : contract design

International Nuclear Information System (INIS)

Vallas, A.; Vegh, G.; McGee, M.; Zaremba, T.; Seshan, A.; Harricks, P.; Bertoldi, L.; Taylor, R.

2003-01-01

This session presented highlights of the comments of 8 panelists who discussed the issue of contract design. The new electricity market in Ontario has introduced the energy trader, who enters into a contract with the consumer, based on the spot price set by the Independent Electricity Market Operator. Every contract has a fixed price payer as well as floating-price payers. If the floating price for a given amount of energy is higher than the fixed price, then the consumer gets the difference. Confusion, however, arises with the purchase of retail physical power in the market, particularly in deciding a fixed rate that the consumer will be paying. Different billing options were also discussed with emphasis on mid to large retail customers that have portfolios in the tens of MW and up to 100 MW or more. figs

Panel discussion : contract design

Energy Technology Data Exchange (ETDEWEB)

Vallas, A. [Sempra Energy Trading, Toronto, ON (Canada); Vegh, G. [MacLeod Dixon, Toronto, ON (Canada); McGee, M. [Energy Profiles Ltd., Etobicoke, ON (Canada); Zaremba, T. [Direct Energy Marketing, Calgary, AB (Canada); Seshan, A. [Larson and Toubro Information Technology, Toronto, ON (Canada); Harricks, P. [Gowlings, Toronto, ON (Canada); Bertoldi, L. [Borden Ladner Gervais, Toronto, ON (Canada); Taylor, R. [Hydro One Networks Inc., Markham, ON (Canada)

2003-05-01

This session presented highlights of the comments of 8 panelists who discussed the issue of contract design. The new electricity market in Ontario has introduced the energy trader, who enters into a contract with the consumer, based on the spot price set by the Independent Electricity Market Operator. Every contract has a fixed price payer as well as floating-price payers. If the floating price for a given amount of energy is higher than the fixed price, then the consumer gets the difference. Confusion, however, arises with the purchase of retail physical power in the market, particularly in deciding a fixed rate that the consumer will be paying. Different billing options were also discussed with emphasis on mid to large retail customers that have portfolios in the tens of MW and up to 100 MW or more. figs.

Dealing with completeness, structural hierarchy, and seismic coupling issues: three major challenges for #Fault2SHA

Science.gov (United States)

Valensise, Gianluca; Barba, Salvatore; Basili, Roberto; Bonini, Lorenzo; Burrato, Pierfrancesco; Carafa, Michele; Kastelic, Vanja; Fracassi, Umberto; Maesano, Francesco Emanuele; Tarabusi, Gabriele; Tiberti, Mara Monica; Vannoli, Paola

2016-04-01

The vast majority of active faulting studies are performed at the scale of individual, presumably seismogenic faults or fault strands. Most SHA approaches and models, however, require homogeneus information on potential earthquake sources over the entire tectonic domain encompassing the site(s) of interest. Although it is out of question that accurate SHA must rely on robust investigations of individual potential earthquake sources, it is only by gathering this information in regionally extensive databases that one can address some of the most outstanding issues in the use of #Fault2SHA. We will briefly recall three issues that are particularly relevant in the investigation of seismogenic faulting in southern Europe. A fundamental challenge is the completeness of the geologic record of active faulting. In most tectonic environments many potential seismogenic faults are blind or hidden, or deform the lower crust without leaving a discernible signal at the surface, or occur offshore, or slip so slowly that nontectonic erosional-depositional processes easily outpace their surface effects. Investigating only well-expressed faults is scientifically rewarding but also potentially misleading as it draws attention on the least insidious faults, leading to a potential underestimation of the regional earthquake potential. A further issue concerns the hierarchy of fault systems. Most active faults do not comprise seismogenic sources per se but are part of larger systems, and slip only in conjunction with the master fault of each system. In the most insidious cases, only secondary faults are expressed at the surface while the master fault lies hidden beneath them. This may result in an overestimation of the true number of seismogenic sources that occur in each region and in a biased identification of the characteristics of the main player in each system. Recent investigations of geologic and geodetic vs earthquake release budgets have shown that the "seismic coupling", which

Climate Change and Its Causes, A Discussion About Some Key Issues

OpenAIRE

Scafetta, Nicola

2010-01-01

This article discusses the limits of the Anthropogenic Global Warming Theory advocated by the Intergovernmental Panel on Climate Change. A phenomenological theory of climate change based on the physical properties of the data themselves is proposed. At least 60% of the warming of the Earth observed since 1970 appears to be induced by natural cycles which are present in the solar system. A climatic stabilization or cooling until 2030-2040 is forecast by the phenomenological model.

Legal and institutional issues

International Nuclear Information System (INIS)

Anon.

1991-01-01

Leaving aside the natural desire to avoid the difficulties imposed by the enormously complex siting and certification process, a utility might decide to forego adding new capacity because of a variety of legal and institutional disincentives. Some of these are discussed in this chapter. The addition of new lines to support a competitive generating market also raises unique institutional issues. Perhaps the most important of these is the question of who should pay for the necessary capital expenditures. This issue also is discussed in this section

Recent hydrocarbon developments in Latin America: Key issues in the downstream oil sector

International Nuclear Information System (INIS)

Wu, K.; Pezeshki, S.

1995-01-01

This report discusses the following: (1) An overview of major issues in the downstream oil sector, including oil demand and product export availability, the changing product consumption pattern, and refineries being due for major investment; (2) Recent upstream developments in the oil and gas sector in Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Mexico, Peru, Trinidad and Tobago, and Venezuela; (3) Recent downstream developments in the oil and gas sector in Argentina, Chile, Colombia, Ecuador, Mexico, Peru, Cuba, and Venezuela; (4) Pipelines in Argentina, Bolivia, Brazil, Chile, and Mexico; and (5) Regional energy balance. 4 figs., 5 tabs

Recent hydrocarbon developments in Latin America: Key issues in the downstream oil sector

Energy Technology Data Exchange (ETDEWEB)

Wu, K.; Pezeshki, S.

1995-03-01

This report discusses the following: (1) An overview of major issues in the downstream oil sector, including oil demand and product export availability, the changing product consumption pattern, and refineries being due for major investment; (2) Recent upstream developments in the oil and gas sector in Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Mexico, Peru, Trinidad and Tobago, and Venezuela; (3) Recent downstream developments in the oil and gas sector in Argentina, Chile, Colombia, Ecuador, Mexico, Peru, Cuba, and Venezuela; (4) Pipelines in Argentina, Bolivia, Brazil, Chile, and Mexico; and (5) Regional energy balance. 4 figs., 5 tabs.

COINCO Strategy 2025 - Discussion Paper

DEFF Research Database (Denmark)

Jespersen, Per Homann; Jensen, Anne; Stroschein, Christoph

 The regions and cities in the COINCO-corridor Oslo-Göteborg-Malmö-Copenhagen-Berlin have worked out a strategy proposal which is presented in this discussion paper. Behind the strategy is a political will to utilize mutual strengths and together become a leading player in a globalized world, based...... on matters essential to development - ‘hard' issues such as transport infrastructure and ‘soft' issues on improving cooperation within business, administration and knowledge production. The synergy of COINCO will have to come from collaboration among businesses. Supporting cooperation between existing...... to be institutionally supported. Therefore a number of knowledge institutions have to be formed organized around the ‘triple helix'-principle - a tight collaboration between business, administration and knowledge producers, especially universities. Also new ways of collaboration have to be explored - ‘network...

Breaking bad news issues: A survey among radiation oncologists

Directory of Open Access Journals (Sweden)

Milind Kumar

2009-01-01

Full Text Available Introduction: Discussion of bad news and resuscitation in terminal cancer is an important but difficult and often neglected issue in day-to-day oncology practice. Materials and Methods: We interviewed 35 radiation oncologists using an indigenous 15-item questionnaire on their beliefs about breaking bad news and resuscitation to terminal cancer patients. Results: Most responders had an oncology experience of three to seven years (20/35.Thirty-two were comfortable discussing cancer diagnosis, prognosis and life expectancy-related issues. A similar number believed all cancer-related information should be disclosed, while only four believed in imparting all information in one visit. All agreed that disclosing sensitive information did not affect survival. When requested by relatives to withhold truth from patients, 11 said they would not comply, 22 agreed to tell the truth only if asked and two agreed to avoid difficult questions. Twenty responders denied having been adequately trained in breaking bad news and were keen on dedicated classes or sessions in this area of practice. Most (33/35 believed that Indian patients were keen on knowing their diagnosis and prognosis. Although all agreed to the importance of discussing resuscitation, only 17 believed patients should be involved. Majority (20/35 agreed that the issue needs to be discussed while the patient was conscious. Patients with unsalvageable disease were deemed unsuitable for aggressive resuscitation by 30 responders while the rest believed it should be offered to all. Most (21/35 admitted to feeling depressed after breaking bad news though only seven felt disclosure was more stressful than untruthful statements. Only four knew of a law regarding resuscitation in cancer. Conclusion: Observing the widely varied beliefs and practices for disclosing bad news, it is recommended that such training be a regular part of medicine curriculum, especially in the Oncology setting.

Issues of Language Choice, Ethics and Equity: Japanese Retirees Living in Malaysia as Their Second Home

Science.gov (United States)

Stapa, Siti Hamin; Musaev, Talaibek; Hieda, Natsue; Amzah, Normalis

2013-01-01

This paper will discuss two issues related to Japanese retirees adopting Malaysia as their second home. The first is that of the preferred language choice of the retirees. To collect data for language choice a self-report questionnaire was administered and an interview was conducted. The findings suggest that the majority of the retirees chose…

Current issues and actions

Energy Technology Data Exchange (ETDEWEB)

Black, D.G.

1995-06-01

This section of the 1994 Hanford Site Environmental Report summarizes the progress that has been made toward achieving full regulatory compliance at the Hanford Site. Ongoing compliance self-assessments, implementation of the Tri-Party Agreement, and public meetings continue to identify environmental compliance issues. These issues are discussed openly with the regulatory agencies and with the public to ensure that all environmental compliance issues are addressed.

Current issues and actions

International Nuclear Information System (INIS)

Black, D.G.

1995-01-01

This section of the 1994 Hanford Site Environmental Report summarizes the progress that has been made toward achieving full regulatory compliance at the Hanford Site. Ongoing compliance self-assessments, implementation of the Tri-Party Agreement, and public meetings continue to identify environmental compliance issues. These issues are discussed openly with the regulatory agencies and with the public to ensure that all environmental compliance issues are addressed

Methodological Issues and Practices in Qualitative Research.

Science.gov (United States)

Bradley, Jana

1993-01-01

Discusses methodological issues concerning qualitative research and describes research practices that qualitative researchers use to address these methodological issues. Topics discussed include the researcher as interpreter, the emergent nature of qualitative research, understanding the experience of others, trustworthiness in qualitative…

What do the JAMA editors say when they discuss manuscripts that they are considering for publication? Developing a schema for classifying the content of editorial discussion

Directory of Open Access Journals (Sweden)

Rennie Drummond

2007-09-01

Full Text Available Abstract Background In an effort to identify previously unrecognized aspects of editorial decision-making, we explored the words and phrases that one group of editors used during their meetings. Methods We performed an observational study of discussions at manuscript meetings at JAMA, a major US general medical journal. One of us (KD attended 12 editorial meetings in 2003 as a visitor and took notes recording phrases from discussion surrounding 102 manuscripts. In addition, editors attending the meetings completed a form for each manuscript considered, listing the reasons they were inclined to proceed to the next step in publication and reasons they were not (DR attended 4/12 meetings. We entered the spoken and written phrases into NVivo 2.0. We then developed a schema for classifying the editors' phrases, using an iterative approach. Results Our classification schema has three main themes: science, journalism, and writing. We considered 2,463 phrases, of which 87 related mainly to the manuscript topic and were not classified (total 2,376 classified. Phrases related to science predominated (1,274 or 54%. The editors, most of whom were physicians, also placed major weight on goals important to JAMA's mission (journalism goals such as importance to medicine, strategic emphasis for the journal, interest to the readership, and results (729 or 31% of phrases. About 16% (n = 373 of the phrases used related to writing issues, such as clarity and responses to the referees' comments. Conclusion Classification of editorial discourse provides insight into editorial decision making and concepts that need exploration in future studies.

What do the JAMA editors say when they discuss manuscripts that they are considering for publication? Developing a schema for classifying the content of editorial discussion.

Science.gov (United States)

Dickersin, Kay; Ssemanda, Elizabeth; Mansell, Catherine; Rennie, Drummond

2007-09-25

In an effort to identify previously unrecognized aspects of editorial decision-making, we explored the words and phrases that one group of editors used during their meetings. We performed an observational study of discussions at manuscript meetings at JAMA, a major US general medical journal. One of us (KD) attended 12 editorial meetings in 2003 as a visitor and took notes recording phrases from discussion surrounding 102 manuscripts. In addition, editors attending the meetings completed a form for each manuscript considered, listing the reasons they were inclined to proceed to the next step in publication and reasons they were not (DR attended 4/12 meetings). We entered the spoken and written phrases into NVivo 2.0. We then developed a schema for classifying the editors' phrases, using an iterative approach. Our classification schema has three main themes: science, journalism, and writing. We considered 2,463 phrases, of which 87 related mainly to the manuscript topic and were not classified (total 2,376 classified). Phrases related to science predominated (1,274 or 54%). The editors, most of whom were physicians, also placed major weight on goals important to JAMA's mission (journalism goals) such as importance to medicine, strategic emphasis for the journal, interest to the readership, and results (729 or 31% of phrases). About 16% (n = 373) of the phrases used related to writing issues, such as clarity and responses to the referees' comments. Classification of editorial discourse provides insight into editorial decision making and concepts that need exploration in future studies.

What do the JAMA editors say when they discuss manuscripts that they are considering for publication? Developing a schema for classifying the content of editorial discussion

Science.gov (United States)

Dickersin, Kay; Ssemanda, Elizabeth; Mansell, Catherine; Rennie, Drummond

2007-01-01

Background In an effort to identify previously unrecognized aspects of editorial decision-making, we explored the words and phrases that one group of editors used during their meetings. Methods We performed an observational study of discussions at manuscript meetings at JAMA, a major US general medical journal. One of us (KD) attended 12 editorial meetings in 2003 as a visitor and took notes recording phrases from discussion surrounding 102 manuscripts. In addition, editors attending the meetings completed a form for each manuscript considered, listing the reasons they were inclined to proceed to the next step in publication and reasons they were not (DR attended 4/12 meetings). We entered the spoken and written phrases into NVivo 2.0. We then developed a schema for classifying the editors' phrases, using an iterative approach. Results Our classification schema has three main themes: science, journalism, and writing. We considered 2,463 phrases, of which 87 related mainly to the manuscript topic and were not classified (total 2,376 classified). Phrases related to science predominated (1,274 or 54%). The editors, most of whom were physicians, also placed major weight on goals important to JAMA's mission (journalism goals) such as importance to medicine, strategic emphasis for the journal, interest to the readership, and results (729 or 31% of phrases). About 16% (n = 373) of the phrases used related to writing issues, such as clarity and responses to the referees' comments. Conclusion Classification of editorial discourse provides insight into editorial decision making and concepts that need exploration in future studies. PMID:17894854

Identification of new unresolved safety issues relating to nuclear power plants - special report to Congress. Congressional report

International Nuclear Information System (INIS)

1981-03-01

As a result of NRC staff review and extended collegial consultations and investigations within the NRC, the Commission has designated four new Unresolved Safety Issues (USIs). This report describes the process used to evaluate the large number of concerns and recommendations which resulted from the major investigations of the Three Mile Island-2 accident as well as other events and investigations of the past year, and the report identifies the four new USIs selected as follows: (1) Shutdown decay heat removal requirements (Task A-45); (2) Seismic qualification of equipment in operating plants (Task A-46); (3) Safety implications of control systems (Task A-47); and (4) Hydrogen control measures and effects of hydrogen burns on safety equipment (Task A-48). Appendix A of the report presents an expanded discussion of each new USI including issue definition, a preliminary discussion of the action plan and a basis for continued plant operations and licensing. Appendix B of the report provides a brief discussion of each of the candidate safety issues not designated as an USI

Comparable Worth, Job Evaluation and Wage Discrimination: The Employer Approaches Wage Gap Issues in the 1980's.

Science.gov (United States)

Leach, Daniel E.

1984-01-01

The role of women in the work force and the wages paid to women workers have become major employment discrimination issues of the 1980's. Comparable worth, wage discrimination, and the existence and possible influence of sex-related factors in wage administration systems, which include formalized job evaluation schemes, are discussed. (MLW)

Discussion: How different can perspectives on L2 development be?

NARCIS (Netherlands)

Hulstijn, J.H.

2015-01-01

In this article I discuss the contributions to this special issue of Language Learning on orders and sequences in second language (L2) development. Using a list of questions, I attempt to characterize what I see as the strengths, limitations, and unresolved issues in the approaches to L2 development

Measuring Skill in Games : Several Approaches Discussed

NARCIS (Netherlands)

Dreef, M.R.M.; Borm, P.E.M.; van der Genugten, B.B.

2003-01-01

An aspect of casino games that in general leads to discussions among both participants and spectators, is the relative extent to which a player can positively influence his results by making appropriate strategic choices.This question is closely related to the issue of how to distinguish between

Another issue comes out: gay rights policy voting in recent U.S. presidential elections.

Science.gov (United States)

Rhodebeck, Laurie A

2015-01-01

Drawing from the theory of policy voting, this study examines the impact of opinions about gay rights on voting for presidential candidates. Qualitative analysis of the major party platforms and candidate campaign rhetoric from the six presidential elections held between 1988 and 2008 indicates that Democratic and Republican presidential candidates began openly expressing opposing positions on gay rights issues in 1992. Quantitative analysis of public opinion shows that, starting in 1992 and continuing through 2008, gay rights issues became more salient to the public, and opinions about gay rights began to exert a significant effect on vote choice. The study concludes with a discussion of the partisan forces that shaped the electoral significance of gay rights issues during the period from 1988 to 2008 and speculation about the role of gay rights issues in shaping future partisan electoral strategy.

Telemedicine for Developing Countries. A Survey and Some Design Issues.

Science.gov (United States)

Combi, Carlo; Pozzani, Gabriele; Pozzi, Giuseppe

2016-11-02

Developing countries need telemedicine applications that help in many situations, when physicians are a small number with respect to the population, when specialized physicians are not available, when patients and physicians in rural villages need assistance in the delivery of health care. Moreover, the requirements of telemedicine applications for developing countries are somewhat more demanding than for developed countries. Indeed, further social, organizational, and technical aspects need to be considered for successful telemedicine applications in developing countries. We consider all the major projects in telemedicine, devoted to developing countries, as described by the proper scientific literature. On the basis of such literature, we want to define a specific taxonomy that allows a proper classification and a fast overview of telemedicine projects in developing countries. Moreover, by considering both the literature and some recent direct experiences, we want to complete such overview by discussing some design issues to be taken into consideration when developing telemedicine software systems. We considered and reviewed the major conferences and journals in depth, and looked for reports on the telemedicine projects. We provide the reader with a survey of the main projects and systems, from which we derived a taxonomy of features of telemedicine systems for developing countries. We also propose and discuss some classification criteria for design issues, based on the lessons learned in this research area. We highlight some challenges and recommendations to be considered when designing a telemedicine system for developing countries.

How to Bring Sustainability Issues in Global Supply Chains into the Classroom?

DEFF Research Database (Denmark)

Schramm, Hans-Joachim; Anderluh, Alexandra

2016-01-01

: Based on the discussions with our students and post-course reflective reports it turned out, that for many of them their perception of sustainability issues and of their own behaviour has changed during this single week because of the topics dealt with in our course. Practical implications: A well......Purpose: Sustainability is one of the major key terms in our modern globalized world affected by such different but nevertheless closely interrelated issues like prosperity of worldwide trade, globally-spanning supply chains, the growing social gap and the threatening effects of climate change...... thought-out didactic approach and extraordinary commitment and dedication by the instructors is inevitable to ensure the success of such a course. Original/value: This paper explains in a compact way, how sustainability issues in global supply chain management can be tackled successfully even in such time...

Major Links.

Science.gov (United States)

Henderson, Tona

1995-01-01

Provides electronic mail addresses for resources and discussion groups related to the following academic majors: art, biology, business, chemistry, computer science, economics, health sciences, history, literature, math, music, philosophy, political science, psychology, sociology, and theater. (AEF)

Nuclear safety - Topical issues

International Nuclear Information System (INIS)

1995-01-01

The following topical issues related to nuclear safety are discussed: steam generators; maintenance strategies; control rod drive nozzle cracks; core shrouds cracks; sump strainer blockage; fire protection; computer software important for safety; safety during shutdown; operational safety experience; external hazards and other site related issues. 5 figs, 5 tabs

Poverty + Hunger = Global Issues.

Science.gov (United States)

Schwartz, Richard H.

1983-01-01

Geography teachers can use mathematics to teach fourth, fifth, and sixth grade students about critical global issues. Five sample problems concerning population, poverty, waste, the arms race, and hunger are presented. The global issue related to each problem is discussed, and the solution and mathematical skill are provided. (RM)

Summary discussion: An integrated advanced tokamak reactor

International Nuclear Information System (INIS)

Sauthoff, N.R.

1994-01-01

The tokamak concept improvement workshop addressed a wide range of issues involved in the development of a more attractive tokamak. The agenda for the workshop progressed from a general discussion of the long-range energy context (with the objective being the identification of a set of criteria and ''figures of merit'' for measuring the attractiveness of a tokamak concept) to particular opportunities for the improvement of the tokamak concept. The discussions concluded with a compilation of research program elements leading to an improved tokamak concept

Children's Literature: An Issues Approach.

Science.gov (United States)

Rudman, Masha Kabakow

Meant as a reference and guide to critical evaluation of the way issues are treated in children's books, each of the nine chapters in this book can be used independently. Each chapter contains a discussion of an issue, a section that relates how particular books handle that issue, at least two suggestions for activities that teachers can use to…

Coal, energy efficiency and environmental issues in South Africa

International Nuclear Information System (INIS)

Surridge, A.D.; Grobbelaar, C.J.; Barker, R.; Asamoah, J.K.; Barnard, W.O.

1997-01-01

Like China, a large portion of South Africa's primary energy is sourced from coal, and is likely to remain South Africa's major source of energy for the short to medium term. It is imperative to address the environmental dimension as an integral component of coal energy considerations. This issue is discussed through energy efficiency, and South Africa's Low-Smoke Coal Programme as it pertains to the use of coal in households. South Africa is engaged on several other programmes to minimise the impact of coal on the atmospheric environment. Some of those activities have been outlined in this paper. (R.P.)

Seeking Help in Domestic Violence Among Muslim Women in Muslim-Majority and Non-Muslim-Majority Countries: A Literature Review.

Science.gov (United States)

Afrouz, Rojan; Crisp, Beth R; Taket, Ann

2018-01-01

Women from different backgrounds and cultures are at risk of domestic violence. Disclosing the abusive experience and seeking help is not straightforward and easy and might be a complicated and long-term process. Muslim women, like other groups of women, may face various barriers to disclose abusive relationships and for seeking help. Some of the barriers may be common for the majority of Muslim women in different contexts, while others might be related to women's situations and the wider society they live. To identify these barriers and make recommendations for future studies, this article reviews related papers conducted in both Muslim-majority and non-Muslim-majority countries. A critical systematic review of the literature was conducted for identifying Muslim women's barriers in disclosing abuse and seeking help. Twenty-one studies met the inclusion criteria. The main identified barriers are discussed into under four themes: social context, family context, individual factors, and expectations of service providers. Although the researchers tried to investigate various barriers in seeking help, many of them have not focused on structural obstacles. Besides, in many Muslim-majority countries, the issue has not been explored. Therefore, the results of the current article will not apply to those countries. Recommendation for future research comprises more qualitative research compatible with the women's cultures and backgrounds in different societies, focusing more on structural and cultural factors to explore and find women's barriers to seek help.

Clinical track faculty: merits and issues.

Science.gov (United States)

Lee, Won-Hee; Kim, Cho Ja; Roh, Young Sook; Shin, Hyunsook; Kim, Mi Ja

2007-01-01

Clinical track faculty (CTF) has been in operation for more than two decades in the United States, and 12 of the top 20 schools of nursing with the highest National Institutes of Health funding in the United States have CTF in place. Yet, only limited articles have been published regarding the merits and issues related to its operation. This article examines the advantages/merits of establishing CTF in schools of nursing, discusses the qualification criteria and types of appointment for CTF, and analyzes issues related to operating CTF in Korea. A questionnaire survey and two workshops were conducted involving faculty from a college of nursing and clinical nurse managers from university-affiliated medical centers and community agencies. Most of the respondents indicated that establishing CTF was advantageous. Merits included the following: increasing reality-based clinical education and training; decreasing the reality shock of students; increasing student satisfaction; and linking education, practice, and research more effectively. Major issues were as follows: getting the approval of medical centers/universities; developing an agreement on CTF operation between the college of nursing and clinical agencies; clarifying types and criteria of appointment and promotion; and developing a statement on role and compensation policies. Most issues are similar to what U.S. schools of nursing have faced, except for the first one. In conclusion, establishing CTF in Korea appears to be highly desirable. Merits outweigh issues/concerns, and Korean nursing schools may look for an opportune time for obtaining the approval of medical centers/universities. Nursing schools in other countries that face a similar challenge of providing clinical teaching with high research performance may consider instituting CTF.

Integration of generic issues

International Nuclear Information System (INIS)

Thatcher, D.

1989-01-01

The NRC has recognized the need to integrate generic issues (GIs). The GI process includes a number of phases, all of which should recognize the potential for overlap and conflict among related issues. In addition to the issues themselves, other related NRC and industry programs and activities need to be factored into the GI process. Integration has taken place, or is taking place, for a number of GIs. Each case of integration involves a specific set of circumstances and, as a result, the way in which integration proceeds can vary. This paper discusses the integration of issues in the generic issue process and provides a number of examples

Online Discussion about Sexuality Education in Schools

Science.gov (United States)

Broadbear, James T.; Broadbear, Barbara C.

2012-01-01

Sexuality education in schools continues to be a controversial issue although public debate has seemingly calmed in recent years. Dialogue about the value and purpose of sexuality education for adolescents can provide health education specialists a better understanding of public opinion and online discussion may be a potentially ideal way to…

Experiences of Scandinavian nurses in discussing sexuality with patients, clients and residents

DEFF Research Database (Denmark)

Laursen, Birgitte Schantz; Rasmussen, Philippa; Conroy, Tiffany

2017-01-01

REVIEW QUESTION/OBJECTIVE:: The objective of this review is to critically appraise, synthesize, and present the best available evidence to address the question: How do Scandinavian nurses experience discussing sexual issues with patients, residents and clients?......REVIEW QUESTION/OBJECTIVE:: The objective of this review is to critically appraise, synthesize, and present the best available evidence to address the question: How do Scandinavian nurses experience discussing sexual issues with patients, residents and clients?...

Genetic Issues in Mental Retardation, 1996-1997.

Science.gov (United States)

Genetic Issues in Mental Retardation, 1996

1996-01-01

This document consists of the first six issues of a newsletter, which discusses current knowledge about and concerns related to genetics and mental retardation. The second issue addresses the problem of genetic discrimination. The third issue considers genetic testing, screening, and counseling. The fourth issue addresses genetic privacy issues.…

Three issues in consumer quality perception and acceptance of dairy products

DEFF Research Database (Denmark)

Grunert, Klaus G.; Bech-Larsen, Tino; Bredahl, Lone

2000-01-01

in communication provided. Drawing on five different empirical studies on consumer quality perception of dairy products, three issues related to the communication on credence quality dimensions are discussed: providing credible information, the role of consumer attitudes, and inference processes in quality......It is argued that consumer quality perception of dairy products is characterised by four major dimensions: hedonic, health-related, convenience-related and process-related quality. Two of these, viz. health and process-related quality, are credence dimensions, ie, a matter of consumer trust...

Issues in risk analysis of passive LWR designs

International Nuclear Information System (INIS)

Youngblood, R.W.; Pratt, W.T.; Amico, P.J.; Gallagher, D.

1992-01-01

This paper discusses issues which bear on the question of how safety is to be demonstrated for ''simplified passive'' light water reactor (LWR) designs. First, a very simplified comparison is made between certain systems in today's plants. comparable systems in evolutionary designs, and comparable systems in the simplified passives. in order to introduce the issues. This discussion is not intended to describe the designs comprehensively, but is offered only to show why certain issues seem to be important in these particular designs. Next, an important class of accident sequences is described; finally, based on this discussion, some priorities in risk analysis are presented and discussed

Nanomedicine-emerging or re-emerging ethical issues? A discussion of four ethical themes.

Science.gov (United States)

Lenk, Christian; Biller-Andorno, Nikola

2007-06-01

Nanomedicine plays a prominent role among emerging technologies. The spectrum of potential applications is as broad as it is promising. It includes the use of nanoparticles and nanodevices for diagnostics, targeted drug delivery in the human body, the production of new therapeutic materials as well as nanorobots or nanoprotheses. Funding agencies are investing large sums in the development of this area, among them the European Commission, which has launched a large network for life-sciences related nanotechnology. At the same time government agencies as well as the private sector are putting forward reports of working groups that have looked into the promises and risks of these developments. This paper will begin with an introduction to the central ethical themes as identified by selected reports from Europe and beyond. In a next step, it will analyse the most frequently invoked ethical concerns-risk assessment and management, the issues of human identity and enhancement, possible implications for civil liberties (e.g. nanodevices that might be used for covert surveillance), and concerns about equity and fair access. Although it seems that the main ethical issues are not unique to nanotechnologies, the conclusion will argue against shrugging them off as non-specific items that have been considered before in the context of other biomedical technologies, such as gene therapy or xenotransplantation. Rather, the paper will call on ethicists to help foster a rational, fair and participatory discourse on the different potential applications of nanotechnologies in medicine, which can form the basis for informed and responsible societal and political decisions.

A discussion of current issues and concepts in the practice of skull-photo/craniofacial superimposition.

Science.gov (United States)

Gordon, G M; Steyn, M

2016-05-01

A recent review paper on cranio-facial superimposition (CFS) stated that "there have been specific conceptual variances" from the original methods used in the practice of skull-photo superimposition, leading to poor results as far as accuracy is concerned. It was argued that the deviations in the practice of the technique have resulted in the reduced accuracies (for both failure to include and failure to exclude) that are noted in several recent studies. This paper aims to present the results from recent research to highlight the advancement of skull-photo/cranio-facial superimposition, and to discuss some of the issues raised regarding deviations from original techniques. The evolving methodology of CFS is clarified in context with the advancement of technology, forensic science and specifically within the field of forensic anthropology. Developments in the skull-photo/cranio-facial superimposition techniques have largely focused on testing reliability and accuracy objectively. Techniques now being employed by forensic anthropologists must conform to rigorous scientific testing and methodologies. Skull-photo/cranio-facial superimposition is constantly undergoing accuracy and repeatability testing which is in line with the principles of the scientific method and additionally allows for advancement in the field. Much of the research has indicated that CFS is useful in exclusion which is consistent with the concept of Popperian falsifiability - a hypothesis and experimental design which is falsifiable. As the hypothesis is disproved or falsified, another evolves to replace it and explain the new observations. Current and future studies employing different methods to test the accuracy and reliability of skull-photo/cranio-facial superimposition will enable researchers to establish the contribution the technique can have for identification purposes. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Analysis of concentrating PV-T systems for the commercial/industrial sector. Volume III. Technical issues and design guidance

Energy Technology Data Exchange (ETDEWEB)

Schwinkendorf, W.E.

1984-09-01

This report provide appropriate guidance for addressing the major technical issues associated with the design and installation of a photovoltaic-thermal (PV-T) system. Nomographs are presented for developing preliminary sizing and costing, and issues associated with specific components and the overall design of the electrical and mechanical system are discussed. SAND82-7157/2 presents a review of current PV-T technology and operating systems and a study of potential PV-T applications. Detailed PV-T system designs for three selected applications and the results of a trade-off study for these applications are presented in SAND82-7157/4. A summary of the major results of this entire study and conclusions concerning PV-T systems and applications is presented in SAND82-7157/1.

Research Issues in Information Access.

Science.gov (United States)

Molholt, Pat

1989-01-01

Discusses traditional library approaches to access to information and the possible impact of information technologies, library automation, and artificial intelligence. Access issues raised by these technologies are identified and a research agenda to explore these issues is outlined. (31 references) (CLB)

The Opinions of Economics Majors before and after Learning Economics

Science.gov (United States)

Hammock, Michael R.; Routon, P. Wesley; Walker, Jay K.

2016-01-01

Using longitudinal data on undergraduates from 463 American colleges and universities from 1994-99, the authors examine how majoring in economics affects student opinions on 13 social, political, and economic issues. Economics majors were found to begin and end their college tenure with differing opinions on several issues when compared to other…

On Special Optical Modes and Thermal Issues in Advanced Gravitational Wave Interferometric Detectors

Directory of Open Access Journals (Sweden)

Vinet Jean-Yves

2009-07-01

Full Text Available The sensitivity of present ground-based gravitational wave antennas is too low to detect many events per year. It has, therefore, been planned for years to build advanced detectors allowing actual astrophysical observations and investigations. In such advanced detectors, one major issue is to increase the laser power in order to reduce shot noise. However, this is useless if the thermal noise remains at the current level in the 100 Hz spectral region, where mirrors are the main contributors. Moreover, increasing the laser power gives rise to various spurious thermal effects in the same mirrors. The main goal of the present study is to discuss these issues versus the transverse structure of the readout beam, in order to allow comparison. A number of theoretical studies and experiments have been carried out, regarding thermal noise and thermal effects. We do not discuss experimental problems, but rather focus on some theoretical results in this context about arbitrary order Laguerre–Gauss beams, and other “exotic” beams.

Discussion on school-enterprise cooperation talent cultivation model for restaurant food safety major

Directory of Open Access Journals (Sweden)

Yin-hua LI

2014-11-01

Full Text Available Restaurant food safety school aims to cultivate high-skilled talents with professional ethics and professional quality for various food and beverage industries. They not only grasp basic knowledge and comprehensive vocational ability of restaurant food safety management, nutrition guidance and food matching, management and administration of catering industry but also adapt to the development of modern hotel and catering industry. Based on continuous exploration and cooperative experience with enterprises, the author attempts to provide reference basis for the establishment of restaurant food safety major.

Ethical issues related to computerised family medical histories in sickle cell disease: Inforare.

Science.gov (United States)

Franrenet, Sandra; Duchange, Nathalie; Galactéros, Fréderic; Quantin, Catherine; Cohen, Olivier; Nzouakou, Ruben; Sudraud, Sophie; Hervé, Christian; Moutel, Grégoire

2010-10-01

The Inforare project aims to set up a system for the sharing of clinical and familial data, in order to study how genes are related to the severity of sickle cell disease. While the computerisation of clinical records represents a valuable research goal, an ethical framework is necessary to guarantee patients' protection and their rights in this developing field. Issues relating to patient information during the Inforare study were analysed by the steering committee. Several major concerns were discussed by the committee and formalized in the patients' information letter: educating patients to aid the recruitment of family members, rules of confidentiality and the disclosure of aggregate, individual and unexpected research results. This paper presents the main issues addressed.

The ethics of research using electronic mail discussion groups.

Science.gov (United States)

Kralik, Debbie; Warren, Jim; Price, Kay; Koch, Tina; Pignone, Gino

2005-12-01

The aim of this paper is to identify and discuss the ethical considerations that have confronted and challenged the research team when researchers facilitate conversations using private electronic mail discussion lists. The use of electronic mail group conversations, as a collaborative data generation method, remains underdeveloped in nursing. Ethical challenges associated with this approach to data generation have only begun to be considered. As receipt of ethics approval for a study titled; 'Describing transition with people who live with chronic illness' we have been challenged by many ethical dilemmas, hence we believe it is timely to share the issues that have confronted the research team. These discussions are essential so we can understand the possibilities for research interaction, communication, and collaboration made possible by advanced information technologies. Our experiences in this study have increased our awareness for ongoing ethical discussions about privacy, confidentiality, consent, accountability and openness underpinning research with human participants when generating data using an electronic mail discussion group. We describe how we work at upholding these ethical principles focusing on informed consent, participant confidentiality and privacy, the participants as threats to themselves and one another, public-private confusion, employees with access, hackers and threats from the researchers. A variety of complex issues arise during cyberspace research that can make the application of traditional ethical standards troublesome. Communication in cyberspace alters the temporal, spatial and sensory components of human interaction, thereby challenging traditional ethical definitions and calling to question some basic assumptions about identity and ones right to keep aspects of it confidential. Nurse researchers are bound by human research ethics protocols; however, the nature of research by electronic mail generates moral issues as well as ethical

Panel discussion: In vivo pet modeling and data analysis

International Nuclear Information System (INIS)

Koeppe, R.A.

1991-01-01

Following the first afternoon session on in vivo PET modeling and data analysis, a panel assembled to discuss in greater detail some of the issues pertinent to the kinetic analysis of PET data. The discussion was opened with a comment on some of the diofficulties of PET imaging in the study of neurotransmitter and receptor systems, including resolution limitations, image distortions, and levels of nonspecific binding. Dr. Hutchins reiterated that the imaging distortions predicted by his simulation studies include both open-quotes scaleclose quotes and open-quotes shape open-quotes distortions. Then the panel discussed the issue of registration of functional (PET) and anatomic (MRI or CT) images. The use of an anatomic image as a road map or guide to where one is in the physiologic PET image is a very important part of performing PET studies. It is at least as important to align a dynamic PET sequence internally, from frame to frame, as it is to align the PET study to an anatomic study. If a dynamic imaging procedure will take 30-90 min or more, a method is needed to assure that the patient has not moved substantially during the procedure or that the movement can be accounted for. Several possibilities were discussed. The next topic considered the issue of model complexity versus model reduction. If a model is too complex, it cannot provide accurate estimates of the model parameters due to the lack of identifiability of individual parameters. Modeling approaches such as simplifying the model to two parameters and changing the experimental protocol to provide more information so model simplification is not necessary were discussed on the basis of the tradeoff between procedural complexity and quality of information

Overview of nuclear power plant equipment qualification issues and practices

International Nuclear Information System (INIS)

Torr, K.G.

1989-01-01

This report presents a view of and commentary on the current status of equipment qualification (EQ) in nuclear industries of the major western nations. The introductory chapters discuss the concepts of EQ, the elements of EQ process and highlight some of the key issues in EQ. A brief review of industry practices and some of the prevalent industrial standards is presented, followed by an overview of current regulatory positions in the USA, France, Germany and Sweden. A summary and commentary on the latest research findings on issues relating to accident simulation, to aging simulation and some special topics related to EQ, has been contributed by Franklin Research Centre of Philadelphia. The last part of the report deals with equipment qualification in Canada and gives recommendations on EQ for new plants as well as currently operational CANDU nuclear power plants

Managing and developing key supplier relationships : An introduction to the special issue, discussion and implications

NARCIS (Netherlands)

Ivens, B.; van de Vijver, M.A.R.; Vos, G.C.J.M.

2013-01-01

This article provides an introduction to this special issue on managing and developing key supplier relationships. Key suppliers are increasingly seen as strategic assets of buying companies which need careful nurturing to fully utilize their potential for value creation. The six articles of this

Forensic, Cultural, and Systems Issues in Child Sexual Abuse Cases--Part 2: Research and Practitioner Issues

Science.gov (United States)

Tishelman, Amy C.; Geffner, Robert

2010-01-01

This article introduces the second issue of the special double issue focusing on forensic, cultural, and systems issues in child sexual abuse cases. We briefly review the articles, which include a discussion of child sexual abuse myths, an empirical analysis of extended child sexual abuse evaluations, an article on the role of the medical provider…

Not Just Another Single Issue: Teen Pregnancy Prevention's Link to Other Critical Social Issues.

Science.gov (United States)

National Campaign To Prevent Teen Pregnancy, Washington, DC.

This report discusses critical social issues linked to teen pregnancy, explaining that teen pregnancy prevention should be viewed as working to improve these social issues. After providing general background on teen pregnancy, the report offers five fact sheets: (1) "Teen Pregnancy, Welfare Dependency, and Poverty" (continuing to reduce…

CO{sub 2} from motor vehicles - Issue and state of RD in Japan

Energy Technology Data Exchange (ETDEWEB)

Kontani, Kazuo [Mechanical Engineering Laboratory, AIST, Namiki, Tsukuba (Japan)

1993-12-31

The transportation sector, particularly road transport, is a major cause of growing oil consumption and is, therefore, a dominant source of increasing worldwide atmospheric CO{sub 2}. It is also a larger source of conventional atmospheric pollutants than any other single human activity. Thus, transportation is obviously given primary concern in global environmental issues. Although the impact of motor vehicles on the environment is often mentioned, it will be helpful to review several basic considerations before starting discussion.

Ethical issues in radiology: A philosophical perspective

International Nuclear Information System (INIS)

Sia, S.

2009-01-01

Given that there is much disagreement as to what constitutes 'philosophy', even among philosophers, it is a challenge to provide a philosophical perspective. There are, however, at least two areas that most philosophers would regard as coming within the terrain of philosophical thinking: (1) the clarification of issues and (2) providing some sort of a foundation on which further thinking can take place. Thus, by way of contributing a philosophical perspective to the discussion, this paper will clarify some of the more fundamental issues regarding ethical debates in the hope of establishing some kind of theoretical foundation on which to base the discussion of the more specific issues and of widening the scope of the discussion. (authors)

32 CFR 724.806 - Decisional issues.

Science.gov (United States)

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Decisional issues. 724.806 Section 724.806... BOARD Procedures of Naval Discharge Review Board § 724.806 Decisional issues. (a) General. Under the guidance in this section, the decisional document shall discuss the issues that provide a basis for the...

Sanskrit Issue.

Science.gov (United States)

Miller, Barbara Stoler, Ed.

1971-01-01

This issue of "Mahfil" is devoted to Sanskrit literature and contains a note on Sanskrit pronunciation and selections of Sanskrit literature. It also contains articles analyzing and discussing various aspects of the literature, including "Sanskrit Rhetoric and Poetic,""The Creative Role of the Goddess Vac in the…

NST Quarterly. January 1996 issue

International Nuclear Information System (INIS)

1996-01-01

NST Quarterly reports current development in Nuclear Science and Technology in Malaysia. In this issue it highlights MINT activities in nuclear medicine, healthcare products sterilization, industrial irradiation dosimetry and heavy metals determination in food. The Malaysian standard for food irradiation was discussed in this issue

International greenhouse gas trading programs: a discussion of measurement and accounting issues

International Nuclear Information System (INIS)

Vine, Edward; Kats, Gregory; Sathaye, Jayant; Joshi, Hemant

2003-01-01

There is general scientific consensus that global warming is occurring and that this results from human activities, primarily burning fossil fuels. There is also a growing international consensus that the most cost-effective way to slow global warming is to establish international climate change trading programs that let institutions sell greenhouse gas (GHG) reductions in an international trading program. A well designed international GHG trading program could save billions or tens of billions of dollars and could result in a more rapid transfer of cleaner, more modern energy generating, transmitting and using technologies to developing nations. Establishing an international GHG trading program will require the development of international consensus rules on how to value and credit investments, for example in energy efficiency, that result in reduced emissions of greenhouse gases. Such a program would require the development of an international technical agreement on how to value emissions reductions attributed to energy-efficiency investments that reflect realistic estimates of future energy savings--and emissions reductions--that come from those investments. This paper examines five possible approaches for valuing energy savings which might serve as the basis for an international agreement, discusses the strengths and weaknesses of each approach, and discusses lessons learned from conducting this evaluation process

Methodological issues in the study of risk perception and human behavior

International Nuclear Information System (INIS)

Rathbun, P.F.

1983-01-01

The purpose of this paper is to provide a broad perspective on the use of the methods and techniques of the behavioral and social sciences as they pertain to the work of the Nuclear Regulatory Commission, particularly in issues of risk perception. Four major topics or themes are discussed: (1) a brief overview of the classic theories of risk perception; (2) current contractor work in the area of risk perception and cognitive psychology; (3) other uses of the social and behavioral sciences in the Agency; and (4) methodological considerations in using the techniques

Nurse managers' experience with ethical issues in six government hospitals in Malaysia: a cross-sectional study.

Science.gov (United States)

Musa, Maizura binti; Harun-Or-Rashid, M D; Sakamoto, Junichi

2011-11-16

Nurse managers have the burden of experiencing frequent ethical issues related to both their managerial and nursing care duties, according to previous international studies. However, no such study was published in Malaysia. The purpose of this study was to explore nurse managers' experience with ethical issues in six government hospitals in Malaysia including learning about the way they dealt with the issues. A cross-sectional study was conducted in August-September, 2010 involving 417 (69.2%) of total 603 nurse managers in the six Malaysian government hospitals. Data were collected using three-part self-administered questionnaire. Part I was regarding participants' demographics. Part II was about the frequency and areas of management where ethical issues were experienced, and scoring of the importance of 11 pre-identified ethical issues. Part III asked how they dealt with ethical issues in general; ways to deal with the 11 pre-identified ethical issues, and perceived stress level. Data were analyzed using descriptive statistics, cross-tabulations and Pearson's Chi-square. A total of 397 (95.2%) participants experienced ethical issues and 47.2% experienced them on weekly to daily basis. Experiencing ethical issues were not associated with areas of practice. Top area of management where ethical issues were encountered was "staff management", but "patient care" related ethical issues were rated as most important. Majority would "discuss with other nurses" in dealing generally with the issues. For pre-identified ethical issues regarding "patient care", "discuss with doctors" was preferred. Only 18.1% referred issues to "ethics committees" and 53.0% to the code of ethics. Nurse managers, regardless of their areas of practice, frequently experienced ethical issues. For dealing with these, team-approach needs to be emphasized. Proper understanding of the code of ethics is needed to provide basis for reasoning.

Discussion of Extinction-Based Behavioral Sleep Interventions for Young Children and Reasons Why Parents May Find Them Difficult.

Science.gov (United States)

Etherton, Hayley; Blunden, Sarah; Hauck, Yvonne

2016-11-15

The majority of behavioral sleep interventions for young children involve extinction procedures where parents must ignore their child's cries for a period. Many parents have difficulties with this, contributing to attrition, non-compliance, and treatment avoidance. Yet why these methods are difficult to implement has rarely been addressed in the literature. This paper discusses seven potential reasons why parents may find extinction sleep interventions difficult: enduring crying, practical considerations, fear of repercussions, misinformation, incongruence with personal beliefs, different cultural practices, and parent wellness. These reasons are discussed in relation to the current literature. Practicing health professionals and sleep researchers could benefit from an awareness of these issues when suggesting extinction interventions and offering alternatives which may be more appropriate for family circumstances and facilitate parental informed choice. © 2016 American Academy of Sleep Medicine

Electronic remote blood issue combined with a computer-controlled, automated refrigerator for major surgery in operating theatres at a distance from the transfusion service.

Science.gov (United States)

Verlicchi, Franco; Pacilli, Pasqua; Bragliani, Arianna; Rapuano, Silvia; Dini, Daniele; Vincenzi, Daniele

2018-02-01

The difficulty of supplying red blood cells within an adequate time to patients undergoing surgery is a known problem for transfusion services, particularly if the operating theater is located at some distance from the blood bank. The consequences frequently are that more blood is ordered than required; several units are allocated and issued; and unused units must be returned to the blood bank. Some sparse reports have demonstrated that remote blood issue systems can improve the efficiency of issuing blood. This study describes a computer-controlled, self-service, remote blood-release system, combined with an automated refrigerator, installed in a hospital at which major surgery was performed, located 5 kilometers away from the transfusion service. With this system, red blood cell units were electronically allocated to patients immediately before release, when the units actually were needed. Two 2-year periods, before and after implementation of the system, were compared. After implementation of the system, the ratio of red blood cell units returned to the transfusion service was reduced from 48.9% to 1.6% of the issued units (8852 of 18,090 vs. 182 of 11,152 units; p blood cell units was observed, probably mainly due to changes in the number and complexity of surgical procedures. No transfusion errors occurred in the two periods. The current results demonstrate that the remote blood-release system is safe and useful for improving the efficiency of blood issue for patients in remote operating theatres. © 2017 AABB.

Automated conflict resolution issues

Science.gov (United States)

Wike, Jeffrey S.

1991-01-01

A discussion is presented of how conflicts for Space Network resources should be resolved in the ATDRSS era. The following topics are presented: a description of how resource conflicts are currently resolved; a description of issues associated with automated conflict resolution; present conflict resolution strategies; and topics for further discussion.

32 CFR 865.112 - Decisional issues.

Science.gov (United States)

2010-07-01

... 32 National Defense 6 2010-07-01 2010-07-01 false Decisional issues. 865.112 Section 865.112...-GENERAL PERSONNEL REVIEW BOARDS Air Force Discharge Review Board § 865.112 Decisional issues. (a) The decisional document shall discuss the issues that provide a basis for the decision whether there should be a...

Beam-beam issues in asymmetric colliders

International Nuclear Information System (INIS)

Furman, M.A.

1992-07-01

We discuss generic beam-beam issues for proposed asymmetric e + - e - colliders. We illustrate the issues by choosing, as examples, the proposals by Cornell University (CESR-B), KEK, and SLAC/LBL/LLNL (PEP-II)

Weaving History through the Major

Science.gov (United States)

Mayfield, Betty

2014-01-01

The benefits of including the study of the history of mathematics in the education of mathematics majors have been discussed at length elsewhere. Many colleges and universities now offer a History of Mathematics course for mathematics majors, for mathematics education majors, or for general credit. At Hood College, we emphasize our commitment to…

Institutional issues affecting the integration and use of remotely sensed data and geographic information systems

Science.gov (United States)

Lauer, D.T.; Estes, J.E.; Jensen, J.R.; Greenlee, D.D.

1991-01-01

The developers as well as the users of remotely sensed data and geographic information system (GIS) techniques are associated with nearly all types of institutions in government, industry, and academia. Individuals in these various institutions often find the barriers to accepting remote sensing and GIS are not necessarily technical in nature, but can be attributed to the institutions themselves. Several major institutional issues that affect the technologies of remote sensing and GIS are data availability, data marketing and costs, equipment availability and costs, standards and practices, education and training, and organizational infrastructures. Not only are problems associated with these issues identified, but needs and opportunities also are discussed. -from Authors

Development of cross border gas transmission projects raise challenging issues. Case studies: The transmed and the Maghreb/Europe pipelines

International Nuclear Information System (INIS)

Khene, D.

1997-01-01

Development of cross border gas transmission projects raise complex and interdependent issues whose successful resolution require not only technical and management strengths but also a close cooperation between the key players involved in the game. In this paper we shall attempt to explain some of the major issues encountered during the appraisal and construction of long distance gas pipeline schemes. The information used derive essentially from the experience gained during the development of the Trans-mediterranean and the Maghreb/Europe pipelines. Running through the various issues we shall also identify and then discuss a number of factors which contributed to the successful implementation of these two projects. (au)

MHealth resources for asthma and pregnancy care: methodological issues and social media recruitment. A discussion paper.

Science.gov (United States)

Williamson, Graham R; O'Connor, Anita; Chamberlain, Chervonne; Halpin, David

2018-06-26

A discussion of methodological issues and social media recruitment to a feasibility study to investigate mHealth resources for asthma and pregnancy care. pregnant women with asthma are reported to be poorly supported according to international research. We sought to establish if a mHealth intervention might be feasible and acceptable to them. a Phase I or modelling study. A project team designed an intervention to address UK national guidelines for the management of asthma during pregnancy, using other resources already accessible on the web. This was made available on a project website optimized for mobile phone usage. Links were Tweeted and advertised on Facebook, asking participants to access the project website, which included links to the resources and before- and after-use questionnaires to establish baseline symptom data and participant views of the resources. Despite 55,700 Twitter impressions in a 76 day period over winter 2016-2017, this recruitment strategy garnered 402 engagements but only seven respondents for questionnaire 1 and zero respondents for questionnaire 2. We could not recruit to this study despite believing that social media recruitment would be effective, and we recommend that social media recruitment be used cautiously. Apparently, we did not sufficiently address theoretical aspects of communications theory and were not clear enough about our key messages. Publication bias may exist regarding the non-publication of other failed telemedicine studies using social media; this goes largely unreported in some systematic reviews and may influence researchers' decision-making regarding social media recruitment. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Critical safety issues in the design of fusion machines

International Nuclear Information System (INIS)

Kramer, W.

1991-01-01

In the course of developing fusion machines both general safety considerations and safety assessments for the various components and systems of actual machines increase in number and become more and more coherent. This is particularly true for the NET/ITER projects where safety analysis plays an increasing role for the design of the machine. Since in a D/T tokamak the radiological hazards will be dominant basic radiological safety objectives are discussed. Critical safety issues as identified in particular by the NET/ITER community are reviewed. Subsequently, issues of major concern are considered both for normal operation and for conceivable accidents. The following accidents are considered to be crucial: Loss of cooling in plasma facing components, loss of vacuum, tritium system failure, and magnet system failure. To mitigate accident consequences a confinement concept based on passive features and multiple barriers including detritiation and filtering has to be applied. The reactor building as final barrier needs special attention to cope with both internal and external hazards. (orig.)

Commercial Concession: Issues of Conceptual Apparatus

Directory of Open Access Journals (Sweden)

Solomonov E. V.

2015-07-01

Full Text Available The article discusses the theoretical issues of correlation of terms used to refer to the agreement of commercial concession, as well as related issues arising from legal practice and theory of civil law

Bond Issues.

Science.gov (United States)

Pollack, Rachel H.

2000-01-01

Notes trends toward increased borrowing by colleges and universities and offers guidelines for institutions that are considering issuing bonds to raise money for capital projects. Discussion covers advantages of using bond financing, how use of bonds impacts on traditional fund raising, other cautions and concerns, and some troubling aspects of…

Major Development Communication Paradigms and Practices ...

African Journals Online (AJOL)

info

major paradigms of development and communication practices on graphic ... mobilize, educate and persuade target audience to support human development ... facilitates the understanding of the themes, issues and facts of a campaign.

Fusion Canada issue 27

International Nuclear Information System (INIS)

1995-03-01

A short bulletin from the National Fusion Program highlighting in this issue ITER reactor siting, a major upgrade for TdeV tokamak, Ceramic Breeders: new tritium mapping technique and Joint Fusion Symposium. 2 figs

Weapons dismantlement issues in independent Ukraine

International Nuclear Information System (INIS)

Zack, N.R.

1995-01-01

The American Association for the Advancement of Science sponsored a seminar during September 1993 in Kiev, Ukraine, titled, ''Toward a Nuclear-Free Future--Barriers and Problems.'' It brought together Ukrainians, Belarusians and Americans to discuss the legal, political, economic, technical, and safeguards and security dimensions of nuclear weapons dismantlement and destruction. US representatives initiated discussions on legal and treaty requirements and constraints, safeguards and security issues surrounding dismantlement, storage and disposition of nuclear materials, warhead transportation, and economic considerations. Ukrainians gave presentations on arguments for and against the Ukraine keeping nuclear weapons, the Ukrainian Parliament's nonapproval of START 1, alternative strategies for dismantling silos and launchers, and economic and security implications of nuclear weapons removal from the Ukraine. Participants from Belarus discussed proliferation and control regime issues. This paper will highlight and detail the issues, concerns and possible impacts of the Ukraine's dismantlement of its nuclear weapons

Comparing sexual-minority and heterosexual young women's friends and parents as sources of support for sexual issues.

Science.gov (United States)

Friedman, Carly K; Morgan, Elizabeth M

2009-08-01

The present study provides a comparative analysis of sexual-minority and heterosexual emerging adult women's experiences seeking support for sexual issues from parents and friends. Participants included 229 college women (88 sexual-minority women; 141 heterosexual women), ranging from 18 to 25 years of age, who provided written responses to an inquiry about a time they went to friends and parents for support for a issue related to their sexuality. Responses indicated that the majority of participants had sought support from either a parent or a friend and that mothers and female friends were more likely involved than fathers or male friends, respectively. Sexual issues that participants reported discussing with parents and friends were inductively grouped into five categories: dating and romantic relationships, sexual behavior, sexual health, identity negotiation, and discrimination and violence. Issues that were discussed differed based on sexual orientation identity and the source of support (parent or friend); they did not differ by age. Participants generally perceived parents and friends' responses as helpful, though sexual-minority participants perceived both parents and friends' responses as less helpful than did heterosexual participants. Overall, results suggest both similarities and differences between sexual-minority and heterosexual young women's experiences seeking support for sexual issues from parents and friends.

Addressing host community issues through enhancing community well-being: a practical framework for siting major nuclear projects in Canada

Energy Technology Data Exchange (ETDEWEB)

Stemeroff, M.; Richardson, D.; Wlodarczyk, T.L. [AECOM Canada Limited, Markham, ON (Canada)

2011-07-01

Any major project development, including those related to nuclear activities in Canada, will certainly impose a wide range of effects and consequences for a host community and region. These wide ranging effects can be positive as well as negative and last for varying time periods. However, the challenge is not to simply identify effects of a project and then mitigate and/or compensate for them. Rather, we have witnessed a transition in recent years that gaining community social acceptance for projects has taken on new meaning. Specifically, communities have taken a 'longer view' of themselves and are more interested in how the project will enhance their long-term well-being. There is considerable evidence to suggest that assessing and demonstrating effects on community well-being has become the focal point for community understanding and decision-making about how to proceed with any new development. This paper will examine what the term 'community well-being' is and how it applies to gaining social acceptance for major nuclear projects in Canada. Insights and examples will be gathered from a range of cases in Canada and elsewhere to demonstrate its diverse meaning and application. A discussion of its application to gaining social acceptance for nuclear projects will be generic in nature and provide a useful framework that can be adapted to the meet the needs in unique situations. There is extensive literature with a cornucopia of subject headers including: community well-being, sustainable development, sustainability, social capital, social well-being, participatory development, and so on. In many cases, these and other terms are used interchangeably or applied as a sub-set to another term. There is no distinct rule or collective wisdom regarding which term to use under different circumstances or situations. Suffice it to say that the notion of community well-being, sustainable development and the like are not new terms or concepts, even in

Addressing host community issues through enhancing community well-being: a practical framework for siting major nuclear projects in Canada

International Nuclear Information System (INIS)

Stemeroff, M.; Richardson, D.; Wlodarczyk, T.L.

2011-01-01

Any major project development, including those related to nuclear activities in Canada, will certainly impose a wide range of effects and consequences for a host community and region. These wide ranging effects can be positive as well as negative and last for varying time periods. However, the challenge is not to simply identify effects of a project and then mitigate and/or compensate for them. Rather, we have witnessed a transition in recent years that gaining community social acceptance for projects has taken on new meaning. Specifically, communities have taken a 'longer view' of themselves and are more interested in how the project will enhance their long-term well-being. There is considerable evidence to suggest that assessing and demonstrating effects on community well-being has become the focal point for community understanding and decision-making about how to proceed with any new development. This paper will examine what the term 'community well-being' is and how it applies to gaining social acceptance for major nuclear projects in Canada. Insights and examples will be gathered from a range of cases in Canada and elsewhere to demonstrate its diverse meaning and application. A discussion of its application to gaining social acceptance for nuclear projects will be generic in nature and provide a useful framework that can be adapted to the meet the needs in unique situations. There is extensive literature with a cornucopia of subject headers including: community well-being, sustainable development, sustainability, social capital, social well-being, participatory development, and so on. In many cases, these and other terms are used interchangeably or applied as a sub-set to another term. There is no distinct rule or collective wisdom regarding which term to use under different circumstances or situations. Suffice it to say that the notion of community well-being, sustainable development and the like are not new terms or concepts, even in

Addressing host community issues through enhancing community well-being: a practical framework for siting major nuclear projects in Canada

Energy Technology Data Exchange (ETDEWEB)

Stemeroff, M.; Richardson, D.; Wlodarczyk, T. L. [AECOM Canada Limited, Markham, ON (Canada)

2011-07-01

Any major project development, including those related to nuclear activities in Canada, will certainly impose a wide range of effects and consequences for a host community and region. These wide ranging effects can be positive as well as negative and last for varying time periods. However, the challenge is not to simply identify effects of a project and then mitigate and/or compensate for them. Rather, we have witnessed a transition in recent years that gaining community social acceptance for projects has taken on new meaning. Specifically, communities have taken a 'longer view' of themselves and are more interested in how the project will enhance their long-term well-being. There is considerable evidence to suggest that assessing and demonstrating effects on community well-being has become the focal point for community understanding and decision-making about how to proceed with any new development. This paper will examine what the term 'community well-being' is and how it applies to gaining social acceptance for major nuclear projects in Canada. Insights and examples will be gathered from a range of cases in Canada and elsewhere to demonstrate its diverse meaning and application. A discussion of its application to gaining social acceptance for nuclear projects will be generic in nature and provide a useful framework that can be adapted to the meet the needs in unique situations. There is extensive literature with a cornucopia of subject headers including: community well-being, sustainable development, sustainability, social capital, social well-being, participatory development, and so on. In many cases, these and other terms are used interchangeably or applied as a sub-set to another term. There is no distinct rule or collective wisdom regarding which term to use under different circumstances or situations. Suffice it to say that the notion of community well-being, sustainable development and the like are not new terms or concepts, even in Canada. Despite the wide

Status of safety issues at licensed power plants: TMI Action Plan requirements; unresolved safety issues; generic safety issues; other multiplant action issues

International Nuclear Information System (INIS)

1993-12-01

As part of ongoing US Nuclear Regulatory Commission (NRC) efforts to ensure the quality and accountability of safety issue information, the NRC established a program for publishing an annual report on the status of licensee implementation and NRC verification of safety issues in major NRC requirements areas. This information was initially compiled and reported in three NUREG-series volumes. Volume 1, published in March 1991, addressed the status of Three Mile Island (TMI) Action Plan Requirements. Volume 2, published in May 1991, addressed the status of unresolved safety issues (USIs). Volume 3, published in June 1991, addressed the implementation and verification status of generic safety issues (GSIs). The first annual supplement, which combined these volumes into a single report and presented updated information as of September 30, 1991, was published in December 1991. The second annual supplement, which provided updated information as of September 30, 1992, was published in December 1992. Supplement 2 also provided the status of licensee implementation and NRC verification of other multiplant action (MPA) issues not related to TMI Action Plan requirements, USIs, or GSIs. This third annual NUREG report, Supplement 3, presents updated information as of September 30, 1993. This report gives a comprehensive description of the implementation and verification status of TMI Action Plan requirements, safety issues designated as USIs, GSIs, and other MPAs that have been resolved and involve implementation of an action or actions by licensees. This report makes the information available to other interested parties, including the public. Additionally, this report serves as a follow-on to NUREG-0933, ''A Prioritization of Generic Safety Issues,'' which tracks safety issues until requirements are approved for imposition at licensed plants or until the NRC issues a request for action by licensees

Priority issues affecting operators' and suppliers' liens: the Alberta perspective

International Nuclear Information System (INIS)

Corbett, W.T.

1996-01-01

Selected aspects of priority issues in contractual obligations in the petroleum industry were discussed, focusing on the priority issues claimed by suppliers and operators with respect to Alberta properties. Discussions touched upon suppliers' lien rights in Alberta, operators' set-off rights, and on some of the priority issues involving operators' liens

Of Maps and Monsters: A Discussion of Being (Non)Human, or on the Topography of “Monsters” Medieval and Modern by Liliana Sikorska

OpenAIRE

Mirosława Buchholtz

2017-01-01

The concept of humanity has taken on new meanings in the era of posthumanist debate. Engaging both prehumanist and posthumanist perspectives, Liliana Sikorska strips away layers of cognitive mappings performed over hundreds of years in Western culture to expose in her recent essay the mechanisms that have exacerbated the East–West divide. While the majority of discussed texts come from medieval and Victorian literature and culture, it becomes obvious to the reader of her book that the issues ...

Managing the nation's high-level radioactive waste: key issues and recommendations

International Nuclear Information System (INIS)

1981-07-01

To date, no unified national plan has been adopted to develop and implement a comprehensive system of management and disposal of high-level radioactive waste in the United States. Growing public concern about this problem has resulted in a number of recent efforts to develop a national high-level waste management policy. The 96th Congress strove to resolve the central issues, but ultimately failed to pass legislation, partly because of disagreements about the appropriate role of states in the siting of repositories for military waste. Outside government, a number of organizations convened representatives of diverse groups concerned with national high-level radioactive waste management to seek agreement on the major elements of national policy. One such organization was RESOLVE, Center for Environmental Conflict Resolution, which in May 1981 was merged into The Conservation Foundation. RESOLVE convened Forum II, a series of discussions among representatives of environmental, industrial, governmental, and citizen interest groups, in 1981 specifically to address the issues blocking Congressional agreement on high-level waste policy. This report contains the recommendations which resulted from these deliberations. Reprocessing, interim storage, respository development, and licensing requirements are addressed. Federal, state, and public participation in decision making are also discussed

Issues in Canadian LLRW management

International Nuclear Information System (INIS)

Charlesworth, D.H.

1988-01-01

Some of the issues which are of concern in Canada are similar to those being discussed in the US because Canadian low-level radioactive waste (LLRW) production is similar in quantity and characteristics to that which will be handled by some state compacts. This paper gives a Canadian viewpoint of: the choice between interim storage and permanent disposal; the importance of considering inadvertent intrusion; the role of waste categorization and stability; and the concerns in assessing disposal performance. The discussion is related to Atomic Energy of Canada Limited's LLRW disposal program, and its approach to resolving these issues

Pertinent Discussions Toward Modeling the Social Edition: Annotated Bibliographies

NARCIS (Netherlands)

Siemens, R.; Timney, M.; Leitch, C.; Koolen, C.; Garnett, A.

2012-01-01

The two annotated bibliographies present in this publication document and feature pertinent discussions toward the activity of modeling the social edition, first exploring reading devices, tools and social media issues and, second, social networking tools for professional readers in the Humanities.

Year 2000 disclosure issues

Energy Technology Data Exchange (ETDEWEB)

Bradley, N.; Kratz, M.P.J. [Bennett Jones, Calgary, AB (Canada)

1998-12-31

The legal dilemma that the year 2000 (Y2K) problem presents with regard to disclosure requirements is examined. In particular, this paper reviews the complexities involved for customers, suppliers and business partners to communicate about Y2K issues. The review prominently features the many levels of statutory, regulatory and legal overlay that must be considered before any communication takes place . One of the major barriers to disclosure is the threat that any statements made by one company or individual to another may give rise to various forms of liability, including limitation, defamation, misrepresentation, detrimental reliance, collateral contracts and warranties or representations. The paper also describes recent Canadian and U.S. Y2K disclosure requirements for public companies. While the legislation is intended to promote the voluntary sharing of Y2K information, it also sets out conditions limiting the extent to which Y2K statements can be used as the basis for liability. Canadian regulatory bodies also have several policies in effect that compel issuers of new securities to emphasize uncertainties which are likely to be factors in Y2K, and public companies to discuss and analyze risks, events and uncertainties within the management discussion and analysis section of their annual reports that would cause reported financial information to be not necessarily indicative of future operating results or conditions, should those uncertainties materialize. 8 refs.

Year 2000 disclosure issues

International Nuclear Information System (INIS)

Bradley, N.; Kratz, M.P.J.

1998-01-01

The legal dilemma that the year 2000 (Y2K) problem presents with regard to disclosure requirements is examined. In particular, this paper reviews the complexities involved for customers, suppliers and business partners to communicate about Y2K issues. The review prominently features the many levels of statutory, regulatory and legal overlay that must be considered before any communication takes place . One of the major barriers to disclosure is the threat that any statements made by one company or individual to another may give rise to various forms of liability, including limitation, defamation, misrepresentation, detrimental reliance, collateral contracts and warranties or representations. The paper also describes recent Canadian and U.S. Y2K disclosure requirements for public companies. While the legislation is intended to promote the voluntary sharing of Y2K information, it also sets out conditions limiting the extent to which Y2K statements can be used as the basis for liability. Canadian regulatory bodies also have several policies in effect that compel issuers of new securities to emphasize uncertainties which are likely to be factors in Y2K, and public companies to discuss and analyze risks, events and uncertainties within the management discussion and analysis section of their annual reports that would cause reported financial information to be not necessarily indicative of future operating results or conditions, should those uncertainties materialize. 8 refs

Electricity theft: Overview, issues, prevention and a smart meter based approach to control theft

Energy Technology Data Exchange (ETDEWEB)

Depuru, Soma Shekara Sreenadh Reddy, E-mail: sdepuru@rockets.utoledo.ed [Department of Electrical Engineering and Computer Science, University of Toledo, Toledo, OH 43606 (United States); Wang Lingfeng, E-mail: Lingfeng.Wang@utoledo.ed [Department of Electrical Engineering and Computer Science, University of Toledo, Toledo, OH 43606 (United States); Devabhaktuni, Vijay, E-mail: Vijay.Devabhaktuni@utoledo.ed [Department of Electrical Engineering and Computer Science, University of Toledo, Toledo, OH 43606 (United States)

2011-02-15

Non-technical loss (NTL) during transmission of electrical energy is a major problem in developing countries and it has been very difficult for the utility companies to detect and fight the people responsible for theft. Electricity theft forms a major chunk of NTL. These losses affect quality of supply, increase load on the generating station, and affect tariff imposed on genuine customers. This paper discusses the factors that influence the consumers to steal electricity. In view of these ill effects, various methods for detection and estimation of the theft are discussed. This paper proposes an architectural design of smart meter, external control station, harmonic generator, and filter circuit. Motivation of this work is to deject illegal consumers, and conserve and effectively utilize energy. As well, smart meters are designed to provide data of various parameters related to instantaneous power consumption. NTL in the distribution feeder is computed by external control station from the sending end information of the distribution feeder. If a considerable amount of NTL is detected, harmonic generator is operated at that feeder for introducing additional harmonic component for destroying appliances of the illegal consumers. For illustration, cost-benefit analysis for implementation of the proposed system in India is presented. - Research Highlights: {yields} Discusses several cases, issues and setbacks in the design of smart meters. {yields} Evaluates socio-economic, infrastructural, political and power quality issues. {yields} Proposes a smart meter that overcame several setbacks in implementation. {yields} Proposes a smart meter that chastises appliances of illegal consumers.

Discussion on the impact of large commercial airplane to nuclear power plant

International Nuclear Information System (INIS)

Tang Bo

2010-01-01

Briefly introducing the 10CFR50.150, draft guide and technical document of United States which is issued recently by NRC and NEI on impact of large commercial airplane to nuclear power plant, introducing comments from society and public and responses from NRC, and briefly discussing relevant issues. (author)

Radiation protection: Some philosophical and ethical issues

International Nuclear Information System (INIS)

Sia, Santiago; Chhem, Rethy K.; Czarwinski, Renate

2010-01-01

The ethical issue of justification has become an urgent issue in radiology. There has been a shift in emphasis in the discussion from what has been regarded as a rather paternalistic attitude of practitioners to one that stresses the rights of the individual patient. This article comments on this current move on the part of the profession by offering certain relevant philosophical considerations. Using a medical scenario as the context to comment on this shift, it discusses important and fundamental issues, such as the autonomy and the rights of the patient in addition to the question of consent on the patient's part.

Collaborative Reasoning: Language-Rich Discussions for English Learners

Science.gov (United States)

Zhang, Jie; Dougherty Stahl, Katherine A.

2012-01-01

Collaborative Reasoning (CR) is a peer-led, small group discussion approach that aims to promote intellectual and personal engagement in elementary school classrooms. In CR, students read a text that raises an unresolved issue with multiple and competing points of view. Students are expected to take positions on a big question, support the…

Discussion of Minos Mine operating system

Energy Technology Data Exchange (ETDEWEB)

Pan, B.

1991-10-01

The MINOS (mine operating system), which is used in the majority of British collieries, provides central control at the surface for the machinery and environmental equipment distributed throughout the mine. Installed equipment, including face machinery, conveyors, pumps, fans and sensors are connected to local outstations which all communicate with the control system via a single run of signal cable. The article discusses the system particularly its use in the Automated Control System of Underground Mining Locomotives (ACSUML). The discussion includes the use of MINOS to improve wagon identification, the operating principle of ACSUML and the possibilities of a driverless locomotive. 2 figs.

Peer Observation of Rounds Leads to Collegial Discussion of Teaching.

Science.gov (United States)

Pierce, J Rush; Rendón, Patrick; Rao, Deepti

2018-01-01

Faculty in the Division of Hospital Medicine provide most of the clinical teaching for learners at our institution. The majority of these faculty are Assistant Professors with limited formal instruction in clinical teaching. Previous Divisional strategies to improve clinical teaching ability included discussion of effective teaching behaviors, developing written expectations for teaching faculty, and instituting seminars on effective clinical teaching. Heretofore, the Division had not utilized a direct observation exercise. We developed a direct observation exercise to encourage discussion of teaching techniques and contemplation of change. Using a social learning model, we developed a peer-to-peer observation followed by a nonevaluative discussion. We created a tool for describing teaching behaviors in 5 domains that were similar to or different from the usual behavior of the observing peer: learner presentations, team leadership, bedside teaching, professionalism, and other. After the observation, the observing and observed faculty met to discuss observed teaching behaviors. Both faculty members discussed and then recorded any teaching behaviors that they planned to adopt or change. We implemented this intervention in a 22-member Academic Division of Hospital Medicine at a tertiary care medical center in the United States. A high proportion were junior faculty and graduates of our residency program. We reviewed records of 28 of 31 observations that were completed during the initial 9-month period of implementation and later surveyed faculty. The exercise resulted in planned changes in teaching behaviors that included instituting new methods to improve teaching team leadership, triaging of patients seen on rounds, faculty behaviors during oral presentations, giving real-time feedback, use of technology and humor, demonstrating physical examination findings, and modeling professional behaviors. Faculty later reported adoption of new teaching behaviors that were

Schooling in modern Europe exploring major issues and their ramifications

Science.gov (United States)

Husén, Torsten

1993-11-01

Basing its arguments on a major study conducted on behalf of the Academia Europaea by a study group coordinated by the author, this paper sets out a number of important findings concerning problems besetting schooling in modern Europe. The paper begins by stressing the importance of studying the state of European education at a particularly significant time when major political changes are taking place, trade and labour markets are in a process of rapid integration, schools as institutions are becoming increasingly complex and there is a need to establish a new European identity and consciousness. The main questions examined, against the current background of industrialization, urbanization, changing demography and growing European integration, are those relating particularly to educational response to growing international competition and the consequences of changing family structure. Among problems considered are those arising from the changing capacity of schools to provide a substitute for the family and other influences in modern society at a time when, for various reasons, these are declining and schooling is generally being prolonged. Priority areas proposed for school education in the new circumstances include the promotion of European citizenship, the teaching of foreign languages to all, a preparation for working life geared to its rapidly changing structure and the expansion of appropriate scientific and technological education. The need to find solutions to the problems of educating immigrant groups and to develop evaluation systems in order to monitor quality maintenance are particularly highlighted.

Safeguards and security issues for the disposition of fissile materials

International Nuclear Information System (INIS)

Jaeger, C.D.; Moya, R.W.; Duggan, R.A.; Mangan, D.L.; Tolk, K.M.; Rutherford, D.; Fearey, B.; Moore, L.

1995-01-01

The Department of Energy's Office of Fissile Material Disposition (FMD) is analyzing long-term storage and disposition options for surplus weapons-usable fissile materials, preparing a programmatic environmental impact statement (PEIS), preparing for a record of decision (ROD) regarding this material and conducting other activities. The primary security objectives of this program are to reduce major security risks and strengthen arms reduction and nonproliferation (NP). To help achieve these objectives, a safeguards and security (S ampersand S) team consisting of participants from Sandia, Los Alamos, and Lawrence Livermore National Laboratories was established. The S ampersand S activity for this program is a cross-cutting task which addresses all of the FMD program options. It includes both domestic and international safeguards and includes areas such as physical protection, nuclear materials accountability and material containment and surveillance. This paper will discuss the activities of the Fissile Materials Disposition Program (FMDP) S ampersand S team as well as some specific S ampersand S issues associated with various FMDP options/facilities. Some of the items to be discussed include the threat, S ampersand S requirements, S ampersand S criteria for assessing risk, S ampersand S issues concerning fissile material processing/facilities, and international and domestic safeguards

Research Article Special Issue

African Journals Online (AJOL)

pc

2017-10-05

Oct 5, 2017 ... ources and Food Industry, Universiti Sultan ZainalAbidin, 22200 Besut, ... ty problem has become a major issue in Malaysia for the past two decade ... pollution can be defined as contamination of the indoor or outdoor ...

The Major Players in Adaptive Immunity-Cell-mediated Immunity

Indian Academy of Sciences (India)

Home; Journals; Resonance – Journal of Science Education; Volume 14; Issue 6. The Major Players in Adaptive Immunity - Cell-mediated Immunity. Asma Ahmed Banishree Saha Anand Patwardhan Shwetha Shivaprasad Dipankar Nandi. General Article Volume 14 Issue 6 June 2009 pp 610-621 ...

Macroeconomic Issues Confronting the Next President.

Science.gov (United States)

Solow, Robert M.

1988-01-01

Identifies economic issues that confronted the United States in the late 1980's and discusses how the president might deal with them. Highlights the following issues: recession, rising price levels, the budget deficit, international trade imbalance, and revival of U.S. long-term growth. (GEA)

E-Government: Initiatives, Developments, and Issues.

Science.gov (United States)

Aldrich, Duncan; Bertot, John Carlo; McClure, Charles R.

2002-01-01

Provides a background of government efforts to incorporate telecommunication and computer technologies to improve government performance and enhance citizen access to government information and services. Describes this symposium issue which discusses key issues that affect the success and implementation of electronic government initiatives. (LRW)

Classification of alarm processing techniques and human performance issues

International Nuclear Information System (INIS)

Kim, I.S.; O'Hara, J.M.

1993-01-01

Human factors reviews indicate that conventional alarm systems based on the one sensor, one alarm approach, have many human engineering deficiencies, a paramount example being too many alarms during major disturbances. As an effort to resolve these deficiencies, various alarm processing systems have been developed using different techniques. To ensure their contribution to operational safety, the impacts of those systems on operating crew performance should be carefully evaluated. This paper briefly reviews some of the human factors research issues associated with alarm processing techniques and then discusses a framework with which to classify the techniques. The dimensions of this framework can be used to explore the effects of alarm processing systems on human performance

Classification of alarm processing techniques and human performance issues

Energy Technology Data Exchange (ETDEWEB)

Kim, I.S.; O' Hara, J.M.

1993-01-01

Human factors reviews indicate that conventional alarm systems based on the one sensor, one alarm approach, have many human engineering deficiencies, a paramount example being too many alarms during major disturbances. As an effort to resolve these deficiencies, various alarm processing systems have been developed using different techniques. To ensure their contribution to operational safety, the impacts of those systems on operating crew performance should be carefully evaluated. This paper briefly reviews some of the human factors research issues associated with alarm processing techniques and then discusses a framework with which to classify the techniques. The dimensions of this framework can be used to explore the effects of alarm processing systems on human performance.

Classification of alarm processing techniques and human performance issues

Energy Technology Data Exchange (ETDEWEB)

Kim, I.S.; O`Hara, J.M.

1993-05-01

Human factors reviews indicate that conventional alarm systems based on the one sensor, one alarm approach, have many human engineering deficiencies, a paramount example being too many alarms during major disturbances. As an effort to resolve these deficiencies, various alarm processing systems have been developed using different techniques. To ensure their contribution to operational safety, the impacts of those systems on operating crew performance should be carefully evaluated. This paper briefly reviews some of the human factors research issues associated with alarm processing techniques and then discusses a framework with which to classify the techniques. The dimensions of this framework can be used to explore the effects of alarm processing systems on human performance.

Issues resulting from separation of production and facilities interests

International Nuclear Information System (INIS)

Park, J. J.

1996-01-01

Traditionally, Canadian oil and gas producers have had full control over the exploration, production, marketing, processing and transportation aspects of their business. The disadvantages and recent changes to this traditional structure were discussed. It was shown how the deregulation of gas markets and prices in the 1980s led to some major changes in the industry. The separation of production interests from the processing and gathering facilities required a new focus by both producers and owners of the facilities. The concerns of both sides (i.e. producers and processors) were outlined. The importance of the Petroleum Joint Venture Agreement (PJVA) in defining obligations in plant expansion and development, and the jurisdictional issues over gathering and processing were described

Open Issues in Evolutionary Robotics.

Science.gov (United States)

Silva, Fernando; Duarte, Miguel; Correia, Luís; Oliveira, Sancho Moura; Christensen, Anders Lyhne

2016-01-01

One of the long-term goals in evolutionary robotics is to be able to automatically synthesize controllers for real autonomous robots based only on a task specification. While a number of studies have shown the applicability of evolutionary robotics techniques for the synthesis of behavioral control, researchers have consistently been faced with a number of issues preventing the widespread adoption of evolutionary robotics for engineering purposes. In this article, we review and discuss the open issues in evolutionary robotics. First, we analyze the benefits and challenges of simulation-based evolution and subsequent deployment of controllers versus evolution on real robotic hardware. Second, we discuss specific evolutionary computation issues that have plagued evolutionary robotics: (1) the bootstrap problem, (2) deception, and (3) the role of genomic encoding and genotype-phenotype mapping in the evolution of controllers for complex tasks. Finally, we address the absence of standard research practices in the field. We also discuss promising avenues of research. Our underlying motivation is the reduction of the current gap between evolutionary robotics and mainstream robotics, and the establishment of evolutionary robotics as a canonical approach for the engineering of autonomous robots.

Issues Management Process Course # 38401

Energy Technology Data Exchange (ETDEWEB)

Binion, Ula Marie [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

2018-02-01

The purpose of this training it to advise Issues Management Coordinators (IMCs) on the revised Contractor Assurance System (CAS) Issues Management (IM) process. Terminal Objectives: Understand the Laboratory’s IM process; Understand your role in the Laboratory’s IM process. Learning Objectives: Describe the IM process within the context of the CAS; Describe the importance of implementing an institutional IM process at LANL; Describe the process flow for the Laboratory’s IM process; Apply the definition of an issue; Use available resources to determine initial screening risk levels for issues; Describe the required major process steps for each risk level; Describe the personnel responsibilities for IM process implementation; Access available resources to support IM process implementation.

36 CFR 251.93 - Resolution of issues.

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Resolution of issues. 251.93... issues. (a) Authorized Forest Service officers shall, to the extent practicable and consistent with the... meetings is to discuss any issues or concerns related to the authorized use and to reach a common...

Gender issues in Danish sports organizations - experiences, attitudes and evaluations

DEFF Research Database (Denmark)

Pfister, Gertrud

2006-01-01

and discussion of the results of a quantitative survey of Danish sports leaders. From the perspective of the respondents, the lack of women in leadership positions is mainly due to the decisions of women. But the results of the study also indicate that the gender hierarchies are rooted in the culture...... of the organizations. Organizational cultures are enacted in everyday situations and relate among other things to aims, leader ideals and practices of an organization. The leader ideal in sports with a stronghold in sports associations-a person who is able and willing to invest much time for voluntary work, seems...... as an important issue in sport in general, only a small percentage of men and women are willing to invest time and energy in this issue. Because changes of the organizational culture are not seen as a necessity by the majority of the "insiders", analyses and perspectives on the gender hierarchy from outside...

Food control concept: Food safety/ingestion issues

International Nuclear Information System (INIS)

Armstrong, B.

1995-01-01

This talk outlines the issues in food safety/ingestion in the case of radiation accidents at nuclear power plants and how emergency preparedness plans can/should be tailored. The major topics are as follows: In Washington: food safety/ingestion issues exist at transition between response and regulatory worlds; agricultural concerns; customer concerns; Three Mile Island: detailed maps; development of response procedures; development of tools; legal issues

Summary of the ACAT Round Table Discussion: Open-source, knowledge sharing and scientific collaboration

International Nuclear Information System (INIS)

Carminati, Federico; Perret-Gallix, Denis; Riemann, Tord

2014-01-01

Round table discussions are in the tradition of ACAT. This year's plenary round table discussion was devoted to questions related to the use of scientific software in High Energy Physics and beyond. The 90 minutes of discussion were lively, and quite a lot of diverse opinions were spelled out. Although the discussion was, in part, controversial, the participants agreed unanimously on several basic issues in software sharing: • The importance of having various licensing models in academic research; • The basic value of proper recognition and attribution of intellectual property, including scientific software; • The user respect for the conditions of use, including licence statements, as formulated by the author. The need of a similar discussion on the issues of data sharing was emphasized and it was recommended to cover this subject at the conference round table discussion of next ACAT. In this contribution, we summarise selected topics that were covered in the introductory talks and in the following discussion

Summary of the ACAT round table discussion. Open-source, knowledge sharing and scientific collaboration

International Nuclear Information System (INIS)

Carminati, Federico; Perret-Gallix, Denis; Riemann, Tord

2014-07-01

Round table discussions are in the tradition of ACAT. This year's plenary round table discussion was devoted to questions related to the use of scientific software in High Energy Physics and beyond. The 90 minutes of discussion were lively, and quite a lot of diverse opinions were spelled out. Although the discussion was, in part, controversial, the participants agreed unanimously on several basic issues in software sharing: (i) The importance of having various licensing models in academic research; (ii) The basic value of proper recognition and attribution of intellectual property, including scientific software; (iii) The user respect for the conditions of use, including licence statements, as formulated by the author. The need of a similar discussion on the issues of data sharing was emphasized and it was recommended to cover this subject at the conference round table discussion of next ACAT. In this contribution, we summarise selected topics that were covered in the introductory talks and in the following discussion.

Summary of the ACAT round table discussion. Open-source, knowledge sharing and scientific collaboration

Energy Technology Data Exchange (ETDEWEB)

Carminati, Federico [CERN, Geneva (Switzerland); Perret-Gallix, Denis [LAPP/IN2P3, CNRS, Annecy-le-Vieux, (France); Riemann, Tord [Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany)

2014-07-15

Round table discussions are in the tradition of ACAT. This year's plenary round table discussion was devoted to questions related to the use of scientific software in High Energy Physics and beyond. The 90 minutes of discussion were lively, and quite a lot of diverse opinions were spelled out. Although the discussion was, in part, controversial, the participants agreed unanimously on several basic issues in software sharing: (i) The importance of having various licensing models in academic research; (ii) The basic value of proper recognition and attribution of intellectual property, including scientific software; (iii) The user respect for the conditions of use, including licence statements, as formulated by the author. The need of a similar discussion on the issues of data sharing was emphasized and it was recommended to cover this subject at the conference round table discussion of next ACAT. In this contribution, we summarise selected topics that were covered in the introductory talks and in the following discussion.

Design Issues for Producing Effective Multimedia Presentations.

Science.gov (United States)

Mason, Lisa D.

1997-01-01

Discusses design issues for interactive multimedia. Notes that technical communication instructors must consider navigational aids, the degree of control a user should have, audio cues, color and typographical elements, visual elements, and copyright issues. (RS)

Status of safety issues at licensed power plants: TMI Action Plan requirements, unresolved safety issues, generic safety issues, other multiplant action issues. Supplement 4

International Nuclear Information System (INIS)

1994-12-01

As part of ongoing US Nuclear Regulatory Commission (NRC) efforts to ensure the quality and accountability of safety issue information, the NRC established a program for publishing an annual report on the status of licensee implementation and NRC verification of safety issues in major NRC requirements areas. This information was initially compiled and reported in three NUREG-series volumes. Volume 1, published in March 1991, addressed the status of Three Mile Island (TMI) Action Plan Requirements. Volume 2, published in May 1991, addressed the status of unresolved safety issues (USIs). Volume 3, published in June 1991, addressed the implementation and verification status of generic safety issues (GSIs). The first annual supplement, which combined these volumes into a single report and presented updated information as of September 30, 1991, was published in December 1991. The second annual supplement, which provided updated information as of September 30, 1992, was published in December 1992. Supplement 2 also provided the status of licensee implementation and NRC verification of other multiplant action (MPA) issues not related to TMI Action Plan requirements, USIs, or GSIs. Supplement 3 gives status as of September 30, 1993. This annual report, Supplement 4, presents updated information as of September 30, 1994. This report gives a comprehensive description of the implementation and verification status of TMI Action Plan requirements, safety issues designated as USIs, GSIs, and other MPAs that have been resolved and involve implementation of an action or actions by licensees. This report makes the information available to other interested parties, including the public. Additionally, this report serves as a follow-on to NUREG-0933, ''A Prioritization of Generic Safety Issues,'' which tracks safety issues until requirements are approved for imposition at licensed plants or until the NRC issues a request for action by licensees

European Association for Palliative Care (EAPC framework for palliative sedation: an ethical discussion

Directory of Open Access Journals (Sweden)

Juth Niklas

2010-09-01

Full Text Available Abstract Background The aim of this paper is to critically discuss some of the ethically controversial issues regarding continuous deep palliative sedation at the end of life that are addressed in the EAPC recommended framework for the use of sedation in palliative care. Discussion We argue that the EAPC framework would have benefited from taking a clearer stand on the ethically controversial issues regarding intolerable suffering and refractory symptoms and regarding the relation between continuous deep palliative sedation at the end of life and euthanasia. It is unclear what constitutes refractory symptoms and what the relationship is between refractory symptoms and intolerable suffering, which in turn makes it difficult to determine what are necessary and sufficient criteria for palliative sedation at the end of life, and why. As regards the difference between palliative sedation at the end of life and so-called slow euthanasia, the rationale behind stressing the difference is insufficiently demonstrated, e.g. due to an overlooked ambiguity in the concept of intention. It is therefore unclear when palliative sedation at the end of life amounts to abuse and why. Conclusions The EAPC framework would have benefited from taking a clearer stand on some ethically controversial issues regarding intolerable suffering and refractory symptoms and regarding the relation between continuous deep palliative sedation at the end of life and euthanasia. In this text, we identify and discuss these issues in the hope that an ensuing discussion will clarify the EAPC's standpoint.

An instance of secularization? The Finnish online discussion of the issue of same-sex marriages

Directory of Open Access Journals (Sweden)

Jenni Hokka

2013-01-01

Full Text Available In October 2010 one of Finland’s four national TV channels aired a panel discussion dealing with gay and lesbian rights in society. Among the debaters were members of parliament from various parties, well-known actors and other public figures, as well as a priest, a bishop and other religious spokespeople. Afterwards, a great number of people publicly expressed their views on same-sex marriages. The ways the Lutheran Church treated the same-sex couples, as well as the reasons and outcomes of a vast number of resignations from the Church were discussed, particularly in the online discussion forums. The public discussion spread rapidly, especially through the social media. Resignations from the Church are often perceived as a clear sign of the decline of religious beliefs and practices, which is an integral aspect of the secularization process. But lately the whole notion of a secularization of society has been questioned and a growing number of researchers have stated that the concepts of resacralization, desecularization, or a resurgence of religion would actually better describe the current situation than the theory of secularization. The aim of this article is to examine whether the concept of secularization still has some explanatory power at least in the Nordic countries. Another aim is to contemplate what kind of knowledge this special case has to offer when rethinking secularization.

Special Issue: Candida and Candidiasis

Directory of Open Access Journals (Sweden)

Jeniel E. Nett

2018-06-01

Full Text Available This special issue highlights emerging topics related to Candida, the most prevalent fungal pathogen in the hospital setting. The advantages and limitations of new, non-culture based diagnostic techniques are discussed. The issue reviews mammalian and non-mammalian infection models. The manuscripts present updates on several molecular mechanisms of pathogenicity, including filamentation, biofilm formation, and phospholipid production.

Status of safety issues at licensed power plants: TMI action plan requirements, unresolved safety issues, generic safety issues

International Nuclear Information System (INIS)

1991-12-01

As part of ongoing US Nuclear Regulatory Commission (NRC) efforts to ensure the quality and accountability of safety issue information, a program was established whereby an annual NUREG report would be published on the status of licensee implementation and NRC verification of safety issues in major NRC requirements areas. This information was compiled and reported in three NUREG volumes. Volume 1, published in March 1991, addressed the status of of Three Mile Island (TMI) Action Plan Requirements. Volume 2, published in May 1991, addressed the status of unresolved safety issues (USIs). Volume 3, published in June 1991, addressed the implementation and verification status of generic safety issues (GSIs). This annual NUREG report combines these volumes into a single report and provides updated information as of September 30, 1991. The data contained in these NUREG reports are a product of the NRC's Safety Issues Management System (SIMS) database, which is maintained by the Project Management Staff in the Office of Nuclear Reactor Regulation and by NRC regional personnel. This report is to provide a comprehensive description of the implementation and verification status of TMI Action Plan Requirements, safety issues designated as USIs, and GSIs that have been resolved and involve implementation of an action or actions by licensees. This report makes the information available to other interested parties, including the public. An additional purpose of this NUREG report is to serve as a follow-on to NUREG-0933, ''A Prioritization of Generic Safety Issues,'' which tracks safety issues up until requirements are approved for imposition at licensed plants or until the NRC issues a request for action by licensees

Conventional shell model: some issues

International Nuclear Information System (INIS)

Vallieres, M.; Pan, X.W.; Feng, D.H.; Novoselsky, A.

1997-01-01

We discuss some important issues in shell-model calculations related to the effective interactions used in different regions of the periodic table; in particular the quality of different interactions is discussed, as well as the mass dependence of the interactions. Mention is made of the recently developed Drexel University shell-model (DUSM). (orig.)

The more friends, the less political talk? Predictors of Facebook discussions among college students.

Science.gov (United States)

Jang, S Mo; Lee, Hoon; Park, Yong Jin

2014-05-01

Although previous research has indicated that Facebook users, especially young adults, can cultivate their civic values by talking about public matters with their Facebook friends, little research has examined the predictors of political discussion on Facebook. Using survey data from 442 college students in the United States, this study finds that individual characteristics and network size influence college students' expressive behavior on Facebook related to two controversial topics: gay rights issues and politics. In line with previous studies about offline political discussion, the results show that conflict avoidance and ambivalence about target issues are negatively associated with Facebook discussions. Perhaps the most interesting finding is that users who have a large number of Facebook friends are less likely to talk about politics and gay rights issues on Facebook despite having access to increasing human and information resources. Theoretical implications of these findings and future directions are addressed.

Issues in Electronic Publishing.

Science.gov (United States)

Meadow, Charles T.

1997-01-01

Discusses issues related to electronic publishing. Topics include writing; reading; production, distribution, and commerce; copyright and ownership of intellectual property; archival storage; technical obsolescence; control of content; equality of access; and cultural changes. (Author/LRW)

Nova Scotia electricity market : frameworks for renewable energy contracting and cogeneration contracting : discussion document

International Nuclear Information System (INIS)

2006-01-01

The recent Electricity Marketplace Governance Committee of Nova Scotia report issued a number of recommendations regarding renewable and cogeneration sales to retail consumers, as well as recommendations for top-up, spill rates and back-up rates to complement the operation of independent generating facilities. This discussion paper examined issues which need to be addressed in order to implement the recommendations. The discussion paper also included recommendations relating to the purchase of cogeneration output by the Nova Scotia Power Inc. (NSPI) under long term power purchase agreements. The aim of the paper was to provide a basis for the further discussion of issues in preparation for the development of future rules and regulations. The first part of the document identified ways for buyers and sellers to arrange contracts, as well as issues that need to be addressed at the institutional level to enable arrangements. Options for financial contracts and physical contracts were reviewed.The second part of the document examined pricing issues in the context of both financial and physical contract arrangements. Resolutions for both sets of options were proposed. Energy pricing principles were reviewed, as well as various pricing options and issues related to the analysis of price requirements. It was concluded that in order to support the safe, reliable and economic supply of electricity, the design of the electricity market should enable maximum flexibility in contractual arrangements and facilitate competition in ways that do not harm other parties

Environmental licensing issues for cogeneration plants

International Nuclear Information System (INIS)

Lipka, G.S.; Bibbo, R.V.

1990-01-01

The siting and licensing of cogeneration and independent power production (IPP) facilities is a complex process involving a number of interrelated engineering, economic, and environmental impact considerations. Important considerations for the siting and licensing of such facilities include air quality control and air quality impacts, water supply and wastewater disposal, and applicable noise criteria and noise impact considerations. Air quality control and air quality impact considerations for power generation facilities are commonly reviewed in the public forum, and most project developers are generally aware of the key air quality licensing issues. These issues include Best Available Control Technology (BACT) demonstration requirements, and air quality modeling requirements. BACT is a case-by-case determination, which causes uncertainty, in that developers have difficulty in projecting the cost of required control systems. Continuing developments in control technology may cause this problem to continue in the 1990's. Air quality modeling can be a problem in hilly terrain or within or near an urban environment, which could delay or preclude permitting of a new cogeneration or IPP facility in such locations. This paper discusses several environmental issues which are less frequently addressed than air quality issues, namely water/wastewater and noise. The design features of typical cogeneration and IPP facilities that affect water supply requirements, wastewater volumes, and noise emissions are discussed. Then, the site selection and impact review process are examined to identify typical constraints and trade-offs that can develop relative to water, wastewater, and noise issues. Trends in permit review requirements for water, wastewater, and noise are examined. Finally, innovative approaches that can be used to resolve potential development constraints for water, wastewater, and noise issues are discussed

Mitigation: cross-sectoral and other issues

Energy Technology Data Exchange (ETDEWEB)

Leemans, R. [National Inst. of Public Health and Environmental Protection, Bilthoven (Netherlands). Coordination Center for Effects

1996-12-31

Measures, methodologies and technologies to reduce emissions and enhance sinks of greenhouse gases (GHG) are assessed in this paper, together with other options for limiting anthropogenic climatic change and consequences. This chapter of the Intergovernmental Panel on Climate Change Working Group II`s 1996 report discusses the cross-sectorial potential for reducing emissions between areas discussed specifically in other chapters namely energy supply, industry, transportation, human settlements, agriculture and forestry, aiming to provide an integrated analysis of mitigation options with cross-cutting themes. Energy supply and demand issues within a low GHG emissions scenario are discussed as are issues relating to land use and land cover. Broadly-based concepts for counterbalancing climatic change are described and their mitigation potential assessed. (UK)

Young Scientists Discuss Recent Advances, Future Challenges.

Science.gov (United States)

Baum, Rudy M.

1989-01-01

Discusses a National Academy of Science forum at which a group of outstanding young researchers in astronomy, molecular and developmental biology, physics, chemistry, mathematics, atmospheric science, and materials science met for three days of formal presentations and informal conversations. Provides a short synopsis of major speakers. (MVL)

Emerging issue of e-waste in Pakistan: A review of status, research needs and data gaps.

Science.gov (United States)

Iqbal, Mehreen; Breivik, Knut; Syed, Jabir Hussain; Malik, Riffat Naseem; Li, Jun; Zhang, Gan; Jones, Kevin C

2015-12-01

This review article focuses on the current situation of e-waste in Pakistan with the emphasis on defining the major e-waste recycling sites, current and future domestic generation of e-waste, hidden flows or import of e-waste and discusses various challenges for e-waste management. Needed policy interventions and possible measures to be taken at governmental level are discussed to avoid the increasing problem of e-waste in the country. Our findings highlight that there is still a general lack of reliable data, inventories and research studies addressing e-waste related issues in the context of environmental and human health in Pakistan. There is therefore a critical need to improve the current knowledge base, which should build upon the research experience from other countries which have experienced similar situations in the past. Further research into these issues in Pakistan is considered vital to help inform future policies/control strategies as already successfully implemented in other countries. Copyright © 2015 Elsevier Ltd. All rights reserved.

Teaching Gender Issues in Storytelling and in the College Teaching Class.

Science.gov (United States)

Hanson, Trudy L.

An instructor, who teaches both graduate and undergraduate courses in storytelling, incorporates discussions of gender issues throughout the semester in various ways. In one course, class discussions are used to raise issues of the origin of Grimm's fairy tales and of story variants. Students are also encouraged to choose gender issues in…

Staffing decision processes and issues: Case studies of seven US Nuclear Power Plants

International Nuclear Information System (INIS)

Melber, B.; Roussel, A.; Baker, K.; Durbin, N.; Hunt, P.; Hauth, J.; Forslund, C.; Terrill, E.; Gore, B.

1994-03-01

The objective of this report is to identify how decisions are made regarding staffing levels and positions for a sample of U.S. nuclear power plants. In this report, a framework is provided for understanding the major forces driving staffing and the implications of staffing decisions for plant safety. The focus of this report is on driving forces that have led to changes in staffing levels and to the establishment of new positions between the mid-1980s and the early 1990s. Processes used at utilities and nuclear power plants to make and implement these staffing decisions are also discussed in the report. While general trends affecting the plant as a whole are presented, the major emphasis of this report is on staffing changes and practices in the operations department, including the operations shift crew. The findings in this report are based on interviews conducted at seven nuclear power plants and their parent utilities. A discussion of the key findings is followed by a summary of the implications of staffing issues for plant safety

Ranking of safety issues for WWER-440 model 230 nuclear power plants

International Nuclear Information System (INIS)

1992-02-01

In response to requests from Member States operating Soviet designed WWER-440/230 nuclear power plants (NPPs) for assistance through the IAEA's nuclear safety services, a major international project was established to evaluate these first generation reactors as a complement to relevant ongoing national, bilateral and multilateral activities. The objective is to assist countries operating WWER-440/230 NPPs in performing comprehensive safety reviews aimed at identifying design and operational weaknesses. The scope of the project includes a review of the conceptual design of WWER-440/230 NPPs, safety review missions to each one of the operating reactors to review design and operational aspects and studies to resolve issues of generic safety concern. This report was prepared by a group of international experts and the IAEA staff and discussed by the Project Steering Committee, December 9-13, 1991 in Vienna. An overview of the safety issues identified is presented indicating their effect on the performance of the basic safety functions. Conceptual recommendations related to design issues are given as a technical basis for the safety modifications required

Understanding Business Majors' Learning Styles

Science.gov (United States)

Giordano, James; Rochford, Regina A.

2005-01-01

Recently, business education programs have experienced a decline in enrollment and an increase in attrition. To understand these issues and recommend solutions, the learning styles of 503 first-year business majors at an urban community college were examined. The results demonstrated that: (a) 94% of the participants were analytic learners; (b)…

Research Article Special Issue

African Journals Online (AJOL)

2016-05-15

May 15, 2016 ... Assistant professor, Khorasgan Branch, Islamic Azad University, Isfahan, Iran ... Discussing the issue of knowledge leads inevitably to the problem of beliefs because .... the level of definition from truth at the level of examples.

76 FR 44031 - Arkansas; Major Disaster and Related Determinations

Science.gov (United States)

2011-07-22

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

"Population and poverty: major barriers to food accessibility" -- a panel discussion on civil society and people's participation.

Science.gov (United States)

1996-01-01

This paper summarizes conference statements on poverty and food policies that were made by parliamentary members from Malaysia, the Philippines, and India. These presentations were made after the main panel discussion on barriers to food accessibility. In Malaysia the government adopted a National Agricultural Policy in 1984. This policy encouraged increased productivity, effective use of resources, agricultural credit and incentives, and integrated pest management. Strong support was given to the food processing industry. Poverty was the main reason for food inaccessibility. Through government efforts, poverty was reduced from 16.5% in 1990 to 8.9% in 1995. The Filipino member reported that government efforts had focused on national campaigns to combat hunger and to encourage community participation. The government was forced to implement a national Plan of Action for Food Security due to increased population, environmental degradation, closing land frontiers, and the global economy. The Plan encouraged increases in productivity, price and supply stabilization, maintenance of stocks, and rice subsidies for the poor. Gender concerns were being incorporated into development programs. The Indian member linked food insecurity to world resource problems. He stated that food problems included imbalances between supply and demand, but more importantly inequalities in access to food and differences in nutritional content of food. Populations in developing countries spent a larger proportion of income on food of lesser quality and variety that contributed to nutritional deficiencies, particularly among women and children. Food insecurity was part of the cycle of poverty, hunger, low productivity, and high mortality. Poverty was the primary cause and a major consequence of hunger and chronic food insecurity. Although India increased food productivity, food insecurity remained. Multidisciplinary approaches are needed.

GPP Webinar: Solar Utilization in Higher Education Networking & Information Sharing Group: RFP, Contract, and Administrative Issues Discussion

Science.gov (United States)

This presentation from a Solar Utilization in Higher Education Networking and Information webinar covers contracts, Request for Proposals (RFPs), and administrative issues related to solar project development in the higher education sector.

U.S.-China Relations: Policy Issues

Science.gov (United States)

2011-01-12

global issues on which the Obama Administration has sought to work with China are the international financial crisis, climate change, and nuclear non-proliferation. In remarks in July 2009, President Obama declared that partnership between the United States and China was a prerequisite for progress on many of the most pressing global challenges. Continuing major bilateral issues in the relationship include trade and...into the Obama Administration, U.S. officials point to some successes in their efforts to work with China on global issues , including

Nuclear standards: current issues and future trends

International Nuclear Information System (INIS)

Landis, J.W.

1985-01-01

A summary of the important issues that currently face the nuclear standards field is presented and a discussion of how each of these issues is being resolved is given. The economic benefits that properly developed standards produce are listed

Summary of the ACAT Round Table Discussion: Open-source, knowledge sharing and scientific collaboration

CERN Document Server

Carminati, Federico; Riemann, Tord

2014-01-01

Round table discussions are in the tradition of ACAT. This year's plenary round table discussion was devoted to questions related to the use of scientific software in High Energy Physics and beyond. The 90 minutes of discussion were lively, and quite a lot of diverse opinions were spelled out. Although the discussion was, in part, controversial, the participants agreed unanimously on several basic issues in software sharing: (i) The importance of having various licensing models in academic research; (ii) The basic value of proper recognition and attribution of intellectual property, including scientific software; (iii) The user respect for the conditions of use, including licence statements, as formulated by the author. The need of a similar discussion on the issues of data sharing was emphasized and it was recommended to cover this subject at the conference round table discussion of next ACAT. In this contribution, we summarise selected topics that were covered in the introductory talks and in the following ...

ETHICS AND POLITICAL ACTION IN MARXISM: ELEMENTS FOR A CONTEMPORARY DISCUSSION

Directory of Open Access Journals (Sweden)

Igor Fernandes Oliveira

2010-08-01

Full Text Available The present article attempts to discussions around the relationship between ethics and political activism within Marxism. Thus, we have chosen to discuss the theme from the classic texts of Marx and Gramsci. Despite the clear limitation of the number of authors discussed, it can be argued that the problems and solutions raised by Marx and Gramsci cross the Marxist debate in general, allowing therefore to glimpse some dilemmas and opportunities related to the central issue in the field.

Fuel ethanol discussion paper

International Nuclear Information System (INIS)

1992-01-01

In recognition of the potential benefits of ethanol and the merits of encouraging value-added agricultural development, a committee was formed to develop options for the role of the Ontario Ministry of Agriculture and Food in the further development of the ethanol industry in Ontario. A consultation with interested parties produced a discussion paper which begins with an outline of the role of ethanol as an alternative fuel. Ethanol issues which require industry consideration are presented, including the function of ethanol as a gasoline oxygenate or octane enhancer, environmental impacts, energy impacts, agricultural impacts, trade and fiscal implications, and regulation. The ethanol industry and distribution systems in Ontario are then described. The current industry consists of one ethanol plant and over 30 retail stations. The key issue for expanding the industry is the economics of producing ethanol. At present, production of ethanol in the short term depends on tax incentives amounting to 23.2 cents/l. In the longer term, a significant reduction in feedstock costs and a significant improvement in processing technology, or equally significant gasoline price increases, will be needed to create a sustainable ethanol industry that does not need incentives. Possible roles for the Ministry are identified, such as support for ethanol research and development, financial support for construction of ethanol plants, and active encouragement of market demand for ethanol-blended gasolines

Understanding Trail Runners' Activity on Online Community Forums: An Inductive Analysis of Discussion Topics.

Science.gov (United States)

Rochat, Nadège; Hauw, Denis; Gür, Gaëlle; Seifert, Ludovic

2018-03-01

Recreational trail runners often participate in online community forums where they can freely read posted messages, join discussions and/or introduce new discussion topics. This tool can enhance learning as runners connect with other trail runners and reflect on how they can better organize their own practice. Studying forum activity would provide greater insight into the relationship between field practice and dedicated forums. The aim of this study was therefore to detect the topics discussed online by trail runners in order to understand how they collectively look for solutions that help them adapt to issues that emerge during actual practice. The discussion topics (n = 171) on the forum hosted by the Raidlight brand were examined using inductive content analysis, which distinguished two general dimensions. The first dimension was training and had four first-order themes (i.e., "specific trail running sessions", "complementary trail running sessions". "training plans" and "specific questions about races") grouped into two second-order themes (i.e., "training session contents" and "structure and schedule"). The second dimension was health and had seven first-order themes (i.e., "tendinitis", "muscle issues", "foot issues", "sprains and fractures", "pain", "physiology" and "substances and practitioners") grouped into two second-order themes (i.e., "pain and injury" and "prevention"). The results indicate that the issues that trail runners discuss on forums are significant and that the successions of questions and solutions are a fruitful means for building, enriching and adjusting their activity as they cope with constraints. As a practical consequence, suggestions for improving such online platforms are made.

SAT project introduction: management issues

International Nuclear Information System (INIS)

Kazennov, A.Yu.

1998-01-01

Management issues of introducing SAT Project include main objectives and expectations; SAT goal and management; major phases of SAT implementation; project quality assurance; SAT based training system and procedures; role of the project team qualifications

Issues in E-Research: Log In/Out Virtual Fields

Directory of Open Access Journals (Sweden)

Shesha Kanta PANGENI

2017-07-01

Full Text Available Evolution of technology and its tremendous use in education has changed the ways of educational services in higher education around the world. There is worldwide access to higher education through virtual learning environments. This is a new avenue for 21st century education and within a short time, it has been able to establish new culture of learning i.e. e-learning or online learning. As a result, e-learning has been the greater field for educational research. In this context, this paper focuses on methodological issues of the Internet mediated research (e-Research with particular focus on virtual fields. Paper explores and discusses on possible sources of data, methods of data collection, process of analysis and ethical issues to adopt research with virtual fields. In doing so, the purpose is to reveal answer to the question: how do e-Researchers deal with methodological issues related to collecting data, determining data sources, data analysis/interpretation, and ethical considerations? Paper presents examples from the Internet mediated empirical studies. Conclusion of the paper is that e-field or cyberspace is an avenue for modern researchers. Researchers are supported with various Information Communication Technology (ICT tools for field access, data collection, analysis and interpretation. However, they need to pay full attention to deal with major issues such as locating and gaining access to virtual/Internet-mediated fields, selecting e-participants and working with them, and using varieties of ICT tools for data collection, analysis and interpretation.

Summary of panel session 3 -- Environmental issues affecting CCT deployment

Energy Technology Data Exchange (ETDEWEB)

Hausker, K. [Center for Strategic and International Studies, Washington, DC (United States)

1997-12-31

The panelists discussed a variety of environmental issues that affect CCT deployment, and more broadly speaking, power development in general. The issues were both international and domestic in nature. The author summarizes the issues discussed. A summary is also presented which highlights ideas from the panelists that could be characterized as solutions to the demand for improved environmental performance and the surrounding uncertainties. The author offers some personal comments and observations.

Volume 5, Issue 1

Directory of Open Access Journals (Sweden)

Karen Nelson

2014-03-01

Full Text Available The Feature in this issue is a conversation with Richard James, a highly respected Australian academic with extensive experience in research and policy development on the First Year Experience. Richard discusses the inevitability of universal participation in tertiary education and its impact on the style of participation, student diversity, the shifting focus of decision-making on standards and credentialism; and addresses the challenges posed by these and related issues for universities and the First Year Experience, along with possible solutions.

Current issues in perturbative QCD

International Nuclear Information System (INIS)

Hinchliffe, I.

1994-12-01

This review talk discusses some issues of active research in perturbative QCD. The following topics are discussed: (1) current value of αs; (2) heavy quark production in hadron collisions; (3) production of Ψ and Υ in p anti p collisions; (4) prompt photon production; (5) small-x and related phenomena; and (6) particle multiplicity in heavy quark jets

Environmental issues affecting CCT development

Energy Technology Data Exchange (ETDEWEB)

Wainman, B. [U.S. House of Representatives, Washington, DC (United States)

1997-12-31

The author discusses her thoughts on prospects for an energy policy from this Congress. She doesn`t believe the country will see any big sweeping energy policy acts or even utility deregulation in the next two years. Education on the issues is necessary. The author discusses the impacts for clean coal technologies and recommends continued aggressive work on deployment.

78 FR 36556 - Oklahoma; Major Disaster and Related Determinations

Science.gov (United States)

2013-06-18

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

78 FR 45549 - Iowa; Major Disaster and Related Determinations

Science.gov (United States)

2013-07-29

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42... Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and Households In Presidentially...

78 FR 36557 - Iowa; Major Disaster and Related Determinations

Science.gov (United States)

2013-06-18

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

78 FR 41943 - Arkansas; Major Disaster and Related Determinations

Science.gov (United States)

2013-07-12

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

78 FR 51202 - Minnesota; Major Disaster and Related Determinations

Science.gov (United States)

2013-08-20

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

78 FR 25462 - Oklahoma; Major Disaster and Related Determinations

Science.gov (United States)

2013-05-01

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42... Grant; 97.048, Disaster Housing Assistance to Individuals and Households In Presidentially Declared...

75 FR 30419 - Kentucky; Major Disaster and Related Determinations

Science.gov (United States)

2010-06-01

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

76 FR 33775 - Tennessee; Major Disaster and Related Determinations

Science.gov (United States)

2011-06-09

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... and magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

TRAN-STAT, Issue No. 3, January 1978. Topics discussed: some statistical aspects of compositing field samples

International Nuclear Information System (INIS)

Gilbert, R.O.

1978-01-01

Some statistical aspects of compositing field samples of soils for determining the content of Pu are discussed. Some of the potential problems involved in pooling samples are reviewed. This is followed by more detailed discussions and examples of compositing designs, adequacy of mixing, statistical models and their role in compositing, and related topics

Research Article Special Issue

African Journals Online (AJOL)

pc

2018-05-16

May 16, 2018 ... This paper discusses the issues and challenges faced during .... provision of this AELF's office is costly and need permission from the university's management. .... This is to deduct weeks for the assignment and tests because ...

78 FR 67381 - New Mexico; Major Disaster and Related Determinations

Science.gov (United States)

2013-11-12

.... FEMA-4152-DR; Docket ID FEMA-2013-0001] New Mexico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Mexico (FEMA-4152-DR), dated October 29, 2013, and... dated October 29, 2013, the President issued a major disaster declaration under the authority of the...

76 FR 76171 - New Mexico; Major Disaster and Related Determinations

Science.gov (United States)

2011-12-06

.... FEMA-4047-DR; Docket ID FEMA-2011-0001] New Mexico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Mexico (FEMA-4047-DR), dated November 23, 2011, and... dated November 23, 2011, the President issued a major disaster declaration under the authority of the...

78 FR 64522 - New Mexico; Major Disaster and Related Determinations

Science.gov (United States)

2013-10-29

.... FEMA-4148-DR; Docket ID FEMA-2013-0001] New Mexico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Mexico (FEMA-4148-DR), dated September 30, 2013, and... dated September 30, 2013, the President issued a major disaster declaration under the authority of the...

Background discussion document on energy in New Brunswick, 1990-2000

Energy Technology Data Exchange (ETDEWEB)

1990-01-01

Outline of the role of governments and the private sector in energy development and detailed discussion of energy supply and demand, including indigenous and imported energy supplies and projections of electrical energy demand to 2000. Energy efficiency and conservation is presented as a cornerstone and major initiative to help meet the expected energy needs of the future. A number of major projects being considered in the electrical energy development area are outlined for the 1990s. Details are given on environmental effects and the need for sustainable development. The report concludes with a discussion of transportion and the need for R D. This document is the initial step in the development of a provincial energy policy and is intended to serve as a background discussion paper for the public consultation process.

Self generation, small generation, and embedded generation issues

International Nuclear Information System (INIS)

2001-01-01

The New Brunswick Market Design Committee for electric power restructuring has been directed to examine issues regarding cogeneration and small-scale, on-site generation and how they will fit within the framework of the bilateral contract market. The Committee will also have to deal with issues of generation embedded in a distribution system. The Committee has defined cogeneration as the simultaneous production of electricity and useful thermal energy. Self-generation has been defined as small-scale power generation by an end-user, while embedded generation has been defined as a generation facility that is located within a distribution utility but is not directly connected to the transmission system. The Committee has postponed its decision on whether embedded generation will be eligible to participate under the bilateral contract market for electricity. This report discusses general issues such as the physical support of generation, market support of generation, transition issues and policy issues. It also discusses generation support issues such as operating reserves, transmission tariff issues, and distribution tariffs. Market support issues such as transmission access for generation sales were also considered, along with market access for generation sales, and net metering for behind the meter generation. 7 refs., 1 tab

Regulatory and legal issues

International Nuclear Information System (INIS)

Raisler, K.M.; Gregory, A.M.

1999-01-01

This chapter focuses on the legal issues relating to the derivatives market in the USA, and analyses the Commodity Futures Trading Commission's (CFTCs) information on swaps and hybrid instruments. The law and regulation in the USA is examined and the jurisdictional reach of the Securities and Exchange Commission (SEC), CFTC, and the Commodity Exchange Act (CEA) is described. The forward contract exclusion and the case of Transnor (Bermuda) Ltd. versus BP North America Petroleum, state laws, swap policy statement issues by the CFTC, the Futures Trading Practices Act of 1992, swaps exemptions, the exemption of hybrid instruments from the CEA, and energy contract exemption are discussed. Enforceability, derivatives, and issues before regulators are considered

Videogames em bibliotecas: discussões em jogo

OpenAIRE

Vieira, Ricardo Q.; Passos, Jeane dos R.; Rockiki, Cristiane C.

2009-01-01

The inclusion of video games in libraries, the transition of society based on printed information for the multimedia society, the risks and benefits of video games in learning and socialization of children and youth are discussed. Through literature, it is possible to notice that there is no consensus among researchers on this issue, but the transformation of postmodern identity adds to the information consumption in multimedia format, which was detected as a common behaviour in the U.S. libr...

Public and political issues in radioactive waste management in the Federal Republic of Germany

International Nuclear Information System (INIS)

Neis, A.

1993-01-01

The Federal Government's radioactive waste management concept and regulations governing formal public participation in licensing procedures for radioactive waste management facilities are presented. The paper focuses on public and political issues arising from widely diverging views in different social groups on nuclear energy and on radioactive waste management. The resulting conflict between Federal and Laender (Federal constituent states) authorities and the actual course of public participation in a licensing procedure are illustrated with the example of planned final disposal of radioactive waste in the Konrad mine. Major national efforts to overcome the unsatisfying present situation are presented and the role of international consensus is briefly touched. Concluding remarks will particularly justify admissibility and emphasize the need to discuss and eventually decide on radioactive waste management issues regardless of diverging views on nuclear energy

Ethical Issues in the Conduct of Supervision.

Science.gov (United States)

Sherry, Patrick

1991-01-01

Uses American Psychological Association code of ethics to understand ethical issues present in the conduct of supervision. Discusses ethical issues of responsibility, client and supervisee welfare, confidentiality, competency, moral and legal standards, public statements, and professional relationships in relation to supervision. (Author/NB)

Qualitative Reliability Issues for Solid and Liquid Wall Fusion Design

Energy Technology Data Exchange (ETDEWEB)

Cadwallader, Lee Charles

2001-01-01

This report is an initial effort to identify issues affecting reliability and availability of solid and liquid wall designs for magnetic fusion power plant designs. A qualitative approach has been used to identify the possible failure modes of major system components and their effects on the systems. A general set of design attributes known to affect the service reliability has been examined for the overview solid and liquid wall designs, and some specific features of good first wall design have been discussed and applied to these designs as well. The two generalized designs compare well in regard to these design attributes. The strengths and weaknesses of each design approach are seen in the comparison of specific features.

Qualitative Reliability Issues for Solid and Liquid Wall Fusion Designs

Energy Technology Data Exchange (ETDEWEB)

Cadwallader, L.C.

2001-01-31

This report is an initial effort to identify issues affecting reliability and availability of solid and liquid wall designs for magnetic fusion power plant designs. A qualitative approach has been used to identify the possible failure modes of major system components and their effects on the systems. A general set of design attributes known to affect the service reliability has been examined for the overview solid and liquid wall designs, and some specific features of good first wall design have been discussed and applied to these designs as well. The two generalized designs compare well in regard to these design attributes. The strengths and weaknesses of each design approach are seen in the comparison of specific features.

Qualitative Reliability Issues for Solid and Liquid Wall Fusion Designs

International Nuclear Information System (INIS)

Cadwallader, L.C.

2001-01-01

This report is an initial effort to identify issues affecting reliability and availability of solid and liquid wall designs for magnetic fusion power plant designs. A qualitative approach has been used to identify the possible failure modes of major system components and their effects on the systems. A general set of design attributes known to affect the service reliability has been examined for the overview solid and liquid wall designs, and some specific features of good first wall design have been discussed and applied to these designs as well. The two generalized designs compare well in regard to these design attributes. The strengths and weaknesses of each design approach are seen in the comparison of specific features

Special Issues in Working with Gifted Minority Adolescents.

Science.gov (United States)

Lindstrom, Rena R.; Van Sant, Sondra

1986-01-01

Gifted adolescents from minority groups face the same issues all gifted young people face, but the addition of racial and cultural factors increases the complexity of these issues. Discusses individual versus cultural pressures that affect identity, issues related to assisting students with long-range planning, and two models for programming.…

Issues in the representation of time and structure in music

NARCIS (Netherlands)

Honing, H.

1993-01-01

This article discusses the issues in the design of a representational system for music. Following decisions as to the primitives of such a system, their time structure and general structuring is discussed. Most of the issues are presented as controversies, using extremes to clarify the underlying

Advances on the time differential three-phase-lag heat conduction model and major open issues

Science.gov (United States)

D'Apice, Ciro; Zampoli, Vittorio

2017-07-01

The main purpose of this short contribution is to summarize the recent achievements concerning the so-called time differential three-phase-lag heat conduction model, contextually focusing attention on some of the numerous open problems associated with such an attractive theory. After having briefly recalled the origin of the model at issue, the restrictions upon the delay times and the constitutive tensors able to make it thermodynamically consistent are recalled. Under these hypotheses, the investigation of the well-posedness issue has already provided important results in terms of uniqueness and continuous dependence of the solutions (even related to the thermoelastic case), as well as in terms of existence of a domain of influence of the assigned data in connection with the thermoelastic model. Finally, some of the main problems currently object of investigation are recalled, including the very challenging issues about the different possible choices of Taylor series expansion orders for the constitutive equation, the interaction of the model with energy processes that take place on the nanoscale, with multi-porous materials and with biological systems.

77 FR 20043 - Indiana; Major Disaster and Related Determinations

Science.gov (United States)

2012-04-03

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... and magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

78 FR 32414 - Illinois; Major Disaster and Related Determinations

Science.gov (United States)

2013-05-30

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency..., Disaster Housing Assistance to Individuals and Households In Presidentially Declared Disaster Areas; 97.049...

76 FR 34090 - Missouri; Major Disaster and Related Determinations

Science.gov (United States)

2011-06-10

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance... (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

76 FR 32984 - Arkansas; Major Disaster and Related Determinations

Science.gov (United States)

2011-06-07

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency... (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

78 FR 50436 - Missouri; Major Disaster and Related Determinations

Science.gov (United States)

2013-08-19

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... severity and magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief... Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

MAJOR REPOSITORY DESIGN ISSUES

International Nuclear Information System (INIS)

JACK N. BAILEY, DWAYNE CHESTNUT, JAMES COMPTON AND RICHARD D. SNELL

1997-01-01

The Yucca Mountain Project is focused on producing a four-part viability assessment in late FY98. Its four components (design, performance assessment, cost estimate, and licensing development plan) must be consistent. As a tool to compare design and performance assessment options, a series of repository pictures were developed for the sequential time phases of a repository. The boundaries of the time phases correspond to evolution in the engineered barrier system (EBS)

Assessment of basic safety issues

International Nuclear Information System (INIS)

Queniart, D.

1996-01-01

Work on the French-German common safety approach for future nuclear power plants continued in 1994 to allow for more detailed discussion of some major issues, taking into account the options provided by the industry for the EPR (European Pressurized water Reactor) project, as described in the document entitled 'Conceptual Safety Features Review File'. Seven meetings of a GPR/RSK advisory experts subgroup, six GPR/RSK plenary sessions and six meetings of the safety authorities (DFD) dealt with the following topics: design of the systems and use of probabilistic approaches, application of a 'break preclusion' approach to the main primary pipings, protection against external hazards (aircraft crashes, explosions, earthquakes), provisions with respect to accidents involving core melt and to containment design, radiological consequences of reference accidents and accidents involving core melt at low pressure. The important aspects of the joint policy are recalled in the presentation. The whole set of GPR/RSK recommendations were agreed by the French and German safety authorities during the DFD meetings of 1994 and early 1995. The utilities decided to begin the basic design phase in February, 1995. Work is now continuing to develop the common French-German approach for future nuclear power plants, in the same way as before. In 1995, this mainly covers the design of the containment and of the systems, but also new issues such as the protection against secondary side overpressurization, radiological protection of workers and radioactive wastes. (J.S.). 3 figs., 1 tab

Research Article Special Issue

African Journals Online (AJOL)

2016-05-15

May 15, 2016 ... ABSTRACT. In megacities, exposure to high concentrations of air pollution, as a major concern on public health, is being felt worldwide problem. The issue of particulate matter especially the PM2.5 has become extremely crucial in Tehran, due to industrialization and population growth. Therefore, it.

Life cycle assessment of renewables: present issues, future outlook and implications for the calculation of external costs

International Nuclear Information System (INIS)

Frankl, P.

2002-01-01

In principle, Life Cycle Assessment (LCA) is certainly appropriate for estimating external costs of renewables, since major environmental impacts of the latter are generated in phases of the life cycle other than use. In practice however, several issues still remain. They are related to the availability and quality of Life Cycle Inventory (LCI) data, to the frit technological development of renewable energy technologies (RET), to the existence of many different applications of the latter and to a strong dependency on local conditions. Moreover, a 'static' picture of present technologies is not enough for policy indications. Therefore some kind of dynamic LCA is needed. These LCA issues are reflected in the calculation of external costs. First, the paper discusses these issues on the examples of two main technologies, namely photovoltaic (PV) and wind. Second, it discusses the results of ExternE for these two specific technologies and gives an outlook for the future. Future needs for a better use of LCA as a support tool for the calcination of external costs are identified. Finally, a new research project funded by the European Commission focused on LCI of renewables is briefly introduced and presented. (author)

Questions and Advice to the Swedish Radiation Authority in their Current Work on Radiation Safety from Participants in Focus Group Discussions in the Municipalities of Oesthammar and Oskarshamn

International Nuclear Information System (INIS)

Drottz-Sjoeberg, Britt-Marie

2003-01-01

In connection to their work on developing a 'general advice document', based on the radiation protection law, the Swedish Radiation Authority (SSI) initiated a process in 2002 that welcomed comments and suggestions from the general public, specifically representatives and interested parties involved in the work related to a Swedish repository for high level nuclear wastes. The authority held a seminar in September, and presented the forthcoming task. The present paper summarises and exemplifies discussions in focus groups in October 2002, when participants from the municipalities of Oskarshamn and Oesthammar met to give their input to the authority's ongoing work. The questions and suggestions emerging from the focus groups are classified into three major areas in this presentation: 1. Issues related specifically to radiation and radioactivity. 2. Issues of comprehension of terminology, measurements, risk, and safety. 3. Issues concerning the information process and the transfer of knowledge. The discussion highlights that issues and comments raised by the public are not constrained to specific knowledge questions, e.g. on radiation or risk, but may relate to legal, strategic and political considerations, as well as the basics of the performed analyses and the related assumptions and evaluations. Ideas for improving public knowledge and for facilitating an exchange of information are outlined below

Gay-Straight Alliances as Settings to Discuss Health Topics: Individual and Group Factors Associated with Substance Use, Mental Health, and Sexual Health Discussions

Science.gov (United States)

Poteat, V. P.; Heck, N. C.; Yoshikawa, H.; Calzo, J. P.

2017-01-01

Sexual minority (e.g. lesbian, gay, bisexual, questioning; LGBQ) and gender minority (e.g. transgender) youth experience myriad health risks. Gay-Straight Alliances (GSAs) are school-based settings where they may have opportunities to discuss substance use, mental health, and sexual health issues in ways that are safe and tailored to their…

Multicultural Issues and Concerns in Library Education.

Science.gov (United States)

Freiband, Susan J.

1992-01-01

Identifies multilingual and multicultural issues relevant to library and information science curricula today and outlines the skills, knowledge, and attitudes needed by graduates to address these issues. Aspects of the curriculum, specific programs, and activities on which to focus are discussed. (13 references) (EA)

Overall program status and policy issues

International Nuclear Information System (INIS)

Isaacs, T.H.

1989-01-01

Under the terms of the Nuclear Waste Policy Act of 1982 (NWPA), the US Department of Energy (DOE) will permanently dispose of high-level radioactive waste from defense activities and spent fuel from commercial nuclear power plants. The waste management system authorized by the NWPA, as amended in 1987, is to include three major components: a geologic repository for permanent disposal, a monitored retrievable storage (MRS) facility for packaging and temporarily storing waste, and a system for transporting the waste to the MRS and to the repository. This paper discusses DOE's objectives for the waste management system, including the priority DOE places on maintaining and enhancing schedules for accepting waste; current policy and programmatic issues; and the strategies being employed for dealing with these issues. These strategies include efforts to ensure that site characterization activities support licensing requirements, the use of contingency planning, the application of systems integration, and systems studies of the role of an MRS. This paper reports briefly on the status of the site characterization program, including DOE's efforts to (a) strengthen quality assurance, (b) prepare for construction of the exploratory shaft facility that will be used to conduct underground tests, (c) clarify US Nuclear Regulatory Commission (NRC) licensing requirements and expedite the licensing process, (d) comply with applicable environmental regulations, and (e) monitor and mitigate the environmental and socioeconomic impacts of site characterization activities

Translation as the Cultural-Historical Problem (Domestic Discussions 1930-1950 and the Present)

NARCIS (Netherlands)

Shchedrina, T. G.

2010-01-01

The issue of the cultural-historical relativity of translation is considered in this article. The author analyses the positions of the participants of modern discussions on problems of translation in the context of the history of discussion of translation strategies in Russia (1930-1950-ies) and

Of Maps and Monsters: A Discussion of Being (NonHuman, or on the Topography of “Monsters” Medieval and Modern by Liliana Sikorska

Directory of Open Access Journals (Sweden)

Mirosława Buchholtz

2017-10-01

Full Text Available The concept of humanity has taken on new meanings in the era of posthumanist debate. Engaging both prehumanist and posthumanist perspectives, Liliana Sikorska strips away layers of cognitive mappings performed over hundreds of years in Western culture to expose in her recent essay the mechanisms that have exacerbated the East–West divide. While the majority of discussed texts come from medieval and Victorian literature and culture, it becomes obvious to the reader of her book that the issues she explores are still haunting the lives of people and nations worldwide today.

Some ethical issues in technology transfer and applications

Science.gov (United States)

Shine, Kenneth I.

1995-10-01

Health care systems all around the world are struggling to provide care in an era of limited resources. In an article entitled, 'Straight Talk About Rationing,' Arthur Kaplan reviews the work of the Swedish Commission designed to prioritize health care for that country. The commission identified three core principles that they felt should underlie decisions about priorities for health care. Those principles were (1) all human beings are equally valuable; (2) society must pay special attention to the needs of the weakest and most vulnerable; and (3) all other things being equal, cost efficiency in gaining the greatest return for the amount of money spent must prevail. These are three extremely useful principles which can be helpful to us as we consider many of the issues confronted in this country about the allocation of resources for health. I would like to consider three major issues. The first issue is the current evolving nature of health care and the ethical dilemmas that exist in the present system. In balancing increased access to care with decreasing cost, particularly in managed care, all of us are concerned about ethical issues. I would like to emphasize that the current system -- the system that we have lived with and is changing -- has inherent in it a series of ethical dilemmas. Secondly, I would like to consider issues related to productivity and its measurement in relation to technology. This relates to the third item in the Swedish Commission, which is the principle that we ought to spend money in the most cost-efficient way. Finally, I would like to discuss the dilemma of decision making about health and how that impacts upon the ethics of health care in the application of technology.

News Focus: NSF Director Erich Bloch Discusses Foundation's Problems, Outlook.

Science.gov (United States)

Chemical and Engineering News, 1987

1987-01-01

Relates the comments offered in an interview with Erich Bloch, the National Science Foundation (NSF) Director. Discusses issues related to NSF and its funding, engineering research centers, involvement with industry, concern for science education, computer centers, and its affiliation with the social sciences. (ML)

78 FR 45548 - South Dakota; Major Disaster and Related Determinations

Science.gov (United States)

2013-07-29

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance...; 97.048, Disaster Housing Assistance to [[Page 45549

Emerging Issues for Bokori Island Development in Konawe Southeast Sulawesi

Science.gov (United States)

Maulidy Navastara, Ardy

2017-07-01

This article discusses about emerging issues for small island development especially Bokori Island in Konawe Southeast Sulawesi. Indonesia have been known as a big archipelago has more than ten thousand small islands scattered about 5.8 million km2 of oceanic area Sabang in the West end to Merauke at the end East. It is also known as the largest “megabiodiversity” marine nation. However, the weak national policy that handles the development and management of small islands is suspected because it is not accurate in identifying strategic issues that occur in the development and management of small islands. Therefore, this article aims to identify and classify strategic issues related to the development of small islands in Konawe Southeast Sulawesi. A normative and empirical approach is made to discuss this article. It resulted that typology of issues such as internal and external issues, urgent issues and its supporting issues. Then local governments should pay attention to the urgent issues and its supporting issues - it is policy, investment, institutional and technological issues and the endogenous issues such as entrepreneurship and leadership.

Longitudinal assessment of neuropsychological function in major depression.

Science.gov (United States)

Douglas, Katie M; Porter, Richard J

2009-12-01

Neuropsychological impairment is a core component of major depression, yet its relationship to clinical state is unclear. The aims of the present review were to determine which neuropsychological domains and tasks were most sensitive to improvement in clinical state in major depression and to highlight the methodological issues in such research. Studies that included a baseline and at least one follow-up neuropsychological testing session in adults with major depression were identified using MEDLINE, Web of Science and ScienceDirect databases. Thirty studies were included in the review. Findings in younger adult populations suggested that improvement in mood was most strongly related to improved verbal memory and verbal fluency, while measures of executive functioning and attention tended to remain impaired across treatment. In late-life major depression, improved psychomotor speed was most closely related to treatment response, but there was much inconsistency between study findings, which may be due to methodological issues. In major depression, particular neuropsychological domains are more strongly related to clinical state than others. The findings from the present review suggest that the domains most sensitive to clinical state are verbal learning and memory, verbal fluency and psychomotor speed. In contrast, measures of attention and executive functioning perhaps represent more trait-like markers of major depression. With further methodologically sound research, the changes in neuropsychological function associated with treatment response may provide a means of evaluating different treatment strategies in major depression.

Issues in protection of human subjects in internet research.

Science.gov (United States)

Im, Eun-Ok; Chee, Wonshik

2002-01-01

Despite the increasing use of the Internet among nurses, the use of the Internet in nursing research has been rarely discussed and critiqued in terms of issues in protection of human subjects. In this article, issues in protection of human subjects in Internet research are explored by analyzing an Internet study to propose directions for human protection in Internet research. Issues raised through the study include those related to (a) anonymity and confidentiality, (b) security, (c) self-determination and authenticity, (d) full disclosure, and (e) fair treatment. Based on discussion of the five issues, development of standardized guidelines, investigator triangulation, and information sharing are proposed as directions for protection of human subjects in Internet research.

Climate Change: reflections to support this discussion in Physics classes

Directory of Open Access Journals (Sweden)

Agenor Pina Pina

2010-03-01

Full Text Available The subject of Climate Changes is an everyday issue in our lives, due to media network information. Many questions about this theme are presented and discussed in a large sort of massive communication media. Despite this situation, we have to say that many of these issues are open subjects for the international scientific community, without a common sense about the causes and consequences of climate changes. In this context, Physics offers theoretical concepts and a way of modeling nature to produce some knowledge about this subject mainly because it is a basic science. From this point of view, the issue of climate changes can be considered a specially useful subject to illustrate these physical concepts by Physics teachers, to motivate students or to elaborate new educational proposals. In order to provide some tools to teach this subject in High School Physics classes, this paper offers two perspectives: to point out some physical considerations about this theme and to discuss a few uncertainties and controversies related to climate changes. In a specific way we will present some considerations about the energy balance in the Sun-Earth system, the greenhouse effect and the concept of the mean temperature of the Earth.

Accrediting Professional Education: Research and Policy Issues.

Science.gov (United States)

Koff, Robert H.; Florio, David H.

Research and legal issues that relate to accreditation policy questions for schools, colleges, and departments of education are reviewed, and strategies for integrating empirical information and social/professional values are presented. The discussion divides into three sections: (1) information concerning a variety of contextual issues that…

Ethical issues in implementation research: a discussion of the problems in achieving informed consent

Directory of Open Access Journals (Sweden)

Eccles Martin P

2008-12-01

Full Text Available Abstract Background Improved quality of care is a policy objective of health care systems around the world. Implementation research is the scientific study of methods to promote the systematic uptake of clinical research findings into routine clinical practice, and hence to reduce inappropriate care. It includes the study of influences on healthcare professionals' behaviour and methods to enable them to use research findings more effectively. Cluster randomized trials represent the optimal design for evaluating the effectiveness of implementation strategies. Various codes of medical ethics, such as the Nuremberg Code and the Declaration of Helsinki inform medical research, but their relevance to cluster randomised trials in implementation research is unclear. This paper discusses the applicability of various ethical codes to obtaining consent in cluster trials in implementation research. Discussion The appropriate application of biomedical codes to implementation research is not obvious. Discussion of the nature and practice of informed consent in implementation research cluster trials must consider the levels at which consent can be sought, and for what purpose it can be sought. The level at which an intervention is delivered can render the idea of patient level consent meaningless. Careful consideration of the ownership of information, and rights of access to and exploitation of data is required. For health care professionals and organizations, there is a balance between clinical freedom and responsibility to participate in research. Summary While ethical justification for clinical trials relies heavily on individual consent, for implementation research aspects of distributive justice, economics, and political philosophy underlie the debate. Societies may need to trade off decisions on the choice between individualized consent and valid implementation research. We suggest that social sciences codes could usefully inform the consideration of

Online Discussion as a Mechanism of Conceptual Change among Mathematics and Science Teachers

Science.gov (United States)

Luebeck, Jennifer L.; Bice, Lawrence R.

2005-01-01

This study examines the extent to which conceptual change is stimulated and achieved through online discussion in the context of an online graduate course. Transcripts of discussions among 15 graduate students studying assessment issues in mathematics and science education were analyzed using an interaction analysis model developed to assess…

Counseling Suicidal Adolescents within Family Systems: Ethical Issues

Science.gov (United States)

Berg, Rachelle; Hendricks, Bret; Bradley, Loretta

2009-01-01

Major ethical considerations must be taken into account when providing counseling services to suicidal adolescents and their families. This article explores these ethical issues and the American Counseling Association and International Association of Marriage and Family Counselors ethical codes relevant to these issues. Related liability and…

Ethical Issues in Health Services: A Report and Annotated Bibliography.

Science.gov (United States)

Carmody, James

This publication identifies, discusses, and lists areas for further research for five ethical issues related to health services: 1) the right to health care; 2) death and euthanasia; 3) human experimentation; 4) genetic engineering; and, 5) abortion. Following a discussion of each issue is a selected annotated bibliography covering the years 1967…

What's new in management discussion and analysis (MD and A)

International Nuclear Information System (INIS)

Bradley, N.M.

1998-01-01

Disclosure obligations under the management and discussion analysis (MD and A) with respect to uncertainties regarding the millennium bug were discussed from a legal perspective. The year 2000 problem stems from the use of only two digits to represent the year in the date field throughout most computer programs, rendering computers unable to differentiate between the year 1900 and the year 2000. Companies should be aware that specific requirements have been imposed by securities regulators in Canada and the United States over and above the general continuous disclosure requirements. These new requirements are designed to assist companies to minimize their liability, and at the same time to motivate them to make progress in their Y2K efforts. Details of CSA Staff Notice 41-301 and 51-302 entitled 'The year 2000 challenge - Disclosure issues' and similar U.S. Securities and Stock Exchange requirements are reviewed. Specific examples of Y2K disclosure issues in the Canadian petroleum industry are described. 23 refs

International Discussion Meeting on High-Tc Superconductors

CERN Document Server

1988-01-01

In the past two years conferences on superconductivity have been characterized by the attendance of hundreds of scientists. Consequently, the organizers were forced to schedule numerous parallel sessions and poster presentations with an almost unsurveyable amount of information. It was, therefore, felt that a more informal get-together, providing ample time for a thourough discussion of some topics of current interest in high-temperature superconductivity, was timely and benefitial for leading scientists as well as for newcomers in the field. The present volume contains the majority of papers presented at the International Discussion Meeting on High-Tc Superconductors held at the Mauterndorf Castle in the Austrian Alps from February 7 to 11, 1988. Each subject was introduced in review form by a few invited speakers and then discussed together with the contributed poster presentations. These discussion sessions chaired by selected scientists turned out to be the highlights of the meeting, not only because all ...

Fluorescent lamp and ballast disposal-efficiency and the environment: Panel discussion

Energy Technology Data Exchange (ETDEWEB)

Bleasby, P.

1996-01-01

This panel discussion looked at the present state of problems related to the disposal of fluorescent lamps and ballasts. EPA has not issued a ruling defining what is to be done, and as a result different areas of the country, and different users are treating the products differently. The authors review the history of the problem, where the environmental concerns are, possible alternatives for disposal, be it landfill, recycling, incineration, or treatment as hazardous wastes, and policy concerns with regard to this issue.

Special Issue on Using Econometrics for Assessing Economic Models

DEFF Research Database (Denmark)

Juselius, Katarina

2009-01-01

Two methodological approaches to empirical economics which are labelled ‘theory first' versus ‘reality first' are introduced building the background for the discussion of the individual contributions to this special issue.......Two methodological approaches to empirical economics which are labelled ‘theory first' versus ‘reality first' are introduced building the background for the discussion of the individual contributions to this special issue....

Emission trading: A discussion paper

International Nuclear Information System (INIS)

1992-05-01

Emission trading is a market-based incentive program designed to control air emissions in which a cap is placed on the total quantity of pollutants allowed to be emitted in an airshed. Appropriate shares of this amount are allocated among participating emission sources, and participants can buy or sell their shares. Advantages of emission trading include its potential to achieve air emission targets at a lower cost than the traditional command and control approach, and its ability to accommodate economic growth without compromising environmental quality. A study was conducted to evaluate the potential use of emission trading programs to achieve emission reduction goals set for nitrogen oxides, volatile organic compounds (VOC), and sulfur oxides. Emission trading programs in the USA are reviewed and a set of factors important for the success of emission trading are identified. Key policy and design issues related to an emission trading program are identified, explained, and discussed. Administrative issues are then analyzed, such as legislative authority, monitoring and enforcement requirements, and trading between jurisdictions. A preliminary assessment of emission trading for control of NOx and VOC in the Lower Fraser Valley indicates that emission trading would be feasible, but legislative authority to implement such a program would have to be introduced

Theoretical Issues

Energy Technology Data Exchange (ETDEWEB)

Marc Vanderhaeghen

2007-04-01

The theoretical issues in the interpretation of the precision measurements of the nucleon-to-Delta transition by means of electromagnetic probes are highlighted. The results of these measurements are confronted with the state-of-the-art calculations based on chiral effective-field theories (EFT), lattice QCD, large-Nc relations, perturbative QCD, and QCD-inspired models. The link of the nucleon-to-Delta form factors to generalized parton distributions (GPDs) is also discussed.

EDUCATIONAL ACTIVITY OF OLDER PEOPLE IN POLAND – SELECTED ISSUES

OpenAIRE

Różański, Tomasz

2016-01-01

This article is devoted to the issues of educational activity of the elderly in Poland. Defining the term “old age” and drawing attention to the issue of human adaptation to old age were the starting points of the discussion. Next, the most important issues concerning the activity of seniors were raised. Further discussed were the conditions and objectives of the educational activity of older people. An attention was also drawn to the role of institutions, promoting education and culture, in ...

Liquid in the major incision

International Nuclear Information System (INIS)

Herrera Jaramillo, Diego Alberto; Ortega Jaramillo, Hector

2003-01-01

We present the case of a patient with spill pleural extending in the left major incision. In the chest thorax PA, we could observe one of the complex radiographic appearances that take the reconfiguration of fluid in this localization, being this appearance dependent of the patient's position. Some points are also discussed on the anatomy of the major incisions and some of their radiographic characteristics

Solar home systems. Insights from developing countries of the world. A literature survey of current issues and topics

International Nuclear Information System (INIS)

Dlamini, S.N.

1999-08-01

The study presents an overview of the main issues discussed and topics in regards and with relevance to Solar Home Systems. The main issues are grouped and discussed in five topics: financing, institutional arrangements, market opportunities, information and communication, and standards and quality control. Major challenges as far as projects are concerned, whether public or private, are highlighted, in particular regarding aspects of financing and institutional mechanisms. The up-front costs make Solar Home Systems out of reach for the greater number of people who need them most. On the other hand, sourcing private finance for renewable energy technologies in general, and Solar Home Systems in particular, has often been very difficult because of the perceived risks. Even if these funds would be available, weak institutional links often undermine project success. However, a handful of success stories exist today and could possibly be replicated elsewhere in the developing world. The subject of information dissemination needs to be revisited and clearly set in perspective. Several countries and organisations have now developed standards and technical norms, but universality and applicability are issues still at hands. 61 refs

Family Issues in Multigenerational Households.

Science.gov (United States)

Feinauer, Leslie L; And Others

1987-01-01

Studied issues faced by multigenerational families and their implications for family therapy. Major factors in multigenerational households included dependency, sibling relationships, depression, and demanding and egocentric behavior. Factors to consider during family therapy include respite care, age, interdependence, dignity, provision of care,…

Legal and regulatory issues affecting compressed air energy storage

Energy Technology Data Exchange (ETDEWEB)

Hendrickson, P.L.

1981-07-01

Several regulatory and legal issues that can potentially affect implementation of a compressed air energy storage (CAES) system are discussed. This technology involves the compression of air using base load electric power for storage in an underground storage medium. The air is subsequently released and allowed to pass through a turbine to generate electricity during periods of peak demand. The storage media considered most feasible are a mined hard rock cavern, a solution-mined cavern in a salt deposit, and a porous geologic formation (normally an aquifer) of suitable structure. The issues are discussed in four categories: regulatory issues common to most CAES facilities regardless of storage medium, regulatory issues applicable to particular CAES reservoir media, issues related to possible liability from CAES operations, and issues related to acquisition of appropriate property rights for CAES implementation. The focus is on selected federal regulation. Lesser attention is given to state and local regulation. (WHK)

Toward a Greater Discourse: Issues in Religious Archives

Directory of Open Access Journals (Sweden)

Robert Presutti

2010-06-01

Full Text Available The topic of religious archives, a catalyst of much discussion in archival literature, has traditionally been overlooked within the discourse of the American Theological Library Association (ATLA. This essay provides a survey analysis of three pertinent issues in religious archives with the intention of generating a wider discussion on religious archives within ATLA. These issues include the role of graduate archival education, the effects of religious faith on both the archival record and the individual archivist, and the idea of a theology of archives. An extended review of the contributions of James O’Toole to the discussion of religious archives is utilized.

Critical Discussion of Essentials of Diagnosis and Recording in Periodontics.

Science.gov (United States)

Ellen, Richard P.

1994-01-01

Issues to be addressed before writing standards of care for the diagnosis of adult periodontal disease are discussed. These include considerations in screening and examination; arriving at diagnosis and prognosis, informing the patient, and referral; monitoring outcomes using diagnostic signs and tests; and new technology for and approaches to…

Psychosocial Issues in Geriatric Rehabilitation.

Science.gov (United States)

Rodriguez, Ricardo M

2017-11-01

Geriatric patients present multiple age-related challenges and needs that must be taken into account during the rehabilitation process to achieve expected goals. This article examines the importance of identifying and managing psychosocial issues commonly observed in older adults and presents strategies to optimize their rehabilitation process. Depression, anxiety, fear of falling, adjustment issues, neurocognitive disorders, and caregiver support are discussed as a selection of factors that are relevant for geriatric patients undergoing rehabilitation. An argument is made for the importance of comprehensive geriatric assessment in older adults to identify salient issues that may impact rehabilitation and quality of life. Copyright © 2017 Elsevier Inc. All rights reserved.

European Association for Palliative Care (EAPC) framework for palliative sedation: an ethical discussion.

Science.gov (United States)

Juth, Niklas; Lindblad, Anna; Lynöe, Niels; Sjöstrand, Manne; Helgesson, Gert

2010-09-13

The aim of this paper is to critically discuss some of the ethically controversial issues regarding continuous deep palliative sedation at the end of life that are addressed in the EAPC recommended framework for the use of sedation in palliative care. We argue that the EAPC framework would have benefited from taking a clearer stand on the ethically controversial issues regarding intolerable suffering and refractory symptoms and regarding the relation between continuous deep palliative sedation at the end of life and euthanasia. It is unclear what constitutes refractory symptoms and what the relationship is between refractory symptoms and intolerable suffering, which in turn makes it difficult to determine what are necessary and sufficient criteria for palliative sedation at the end of life, and why. As regards the difference between palliative sedation at the end of life and so-called slow euthanasia, the rationale behind stressing the difference is insufficiently demonstrated, e.g. due to an overlooked ambiguity in the concept of intention. It is therefore unclear when palliative sedation at the end of life amounts to abuse and why. The EAPC framework would have benefited from taking a clearer stand on some ethically controversial issues regarding intolerable suffering and refractory symptoms and regarding the relation between continuous deep palliative sedation at the end of life and euthanasia. In this text, we identify and discuss these issues in the hope that an ensuing discussion will clarify the EAPC's standpoint.

Tenth Workshop on Crystalline Silicon Solar Cell Materials and Processes: A Summary of Discussion Sessions

Energy Technology Data Exchange (ETDEWEB)

Tan, T.; Swanson, D.; Sinton, R.; Sopori, B.

2001-01-22

The 10th Workshop on Silicon Solar Cell Materials and Processes was held in Copper Mountain, Colorado, on August 13-16, 2000. The workshop was attended by 85 scientists and engineers from 15 international photovoltaic (PV) companies and 24 research institutions. Review and poster presentations were augmented by discussion sessions to address the recent progress and critical issues in meeting the goals for Si in the PV Industry Roadmap. The theme of the workshop was Si Photovoltaics: 10 Years of Progress and Opportunities for the Future. Two special sessions were held: Advanced Metallization and Interconnections - covering recent advances in solar cell metallization, printed contacts and interconnections, and addressing new metallization schemes for low-cost cell interconnections; and Characterization Methods - addressing the growing need for process monitoring techniques in the PV industry. The following major issues emerged from the discussion sessions: (1) Mechanical breakage in the P V industry involves a large fraction, about 5%-10%, of the wafers. (2) The current use of Al screen-printed back-contacts appears to be incompatible with the PV Industry Roadmap requirements. (3) The PV manufacturers who use hydrogen passivation should incorporate the plasma-enhanced chemical vapor deposited (PECVD) nitride for antireflection coating and hydrogenation. (4) There is an imminent need to dissolve metallic precipitates to minimize the electrical shunt problem caused by the ''bad'' regions in wafers. (5) Industry needs equipment for automated, in-line monitoring and testing. There are simply not many tools available to industry. (6) In the Wrap-Up Session of the workshop, there was consensus to create four industry/university teams that would address critical research topics in crystalline silicon. (7) The workshop attendees unanimously agreed that the workshop has served well the PV community by promoting the fundamental understanding of industrial

Major design issues of molten carbonate fuel cell power generation unit

Energy Technology Data Exchange (ETDEWEB)

Chen, T.P.

1996-04-01

In addition to the stack, a fuel cell power generation unit requires fuel desulfurization and reforming, fuel and oxidant preheating, process heat removal, waste heat recovery, steam generation, oxidant supply, power conditioning, water supply and treatment, purge gas supply, instrument air supply, and system control. These support facilities add considerable cost and system complexity. Bechtel, as a system integrator of M-C Power`s molten carbonate fuel cell development team, has spent substantial effort to simplify and minimize these supporting facilities to meet cost and reliability goals for commercialization. Similiar to other fuels cells, MCFC faces design challenge of how to comply with codes and standards, achieve high efficiency and part load performance, and meanwhile minimize utility requirements, weight, plot area, and cost. However, MCFC has several unique design issues due to its high operating temperature, use of molten electrolyte, and the requirement of CO2 recycle.

Parents' views on childhood obesity: qualitative analysis of discussion board postings.

Science.gov (United States)

Appleton, Jessica; Fowler, Cathrine; Brown, Nicola

2017-08-01

Childhood obesity is an increasing concern for parents and health professionals alike. Parents' perception of obesity as a current health issue for their children is important for the everyday parenting and health choices parents make. As parents are frequently going online to seek and exchange information about parenting and child health, asynchronous online discussion forums provide an opportunity to investigate their perceptions and concerns. Understanding parents' perceptions, beliefs and attitudes is important in any childhood obesity prevention and intervention. To explore parents' perceptions, perspectives and concerns regarding childhood obesity expressed on asynchronous online discussion forums. A qualitative descriptive approach using template analysis to analyse a novel data collection strategy of 34 purposefully sampled threads from two Australian-based asynchronous online discussion forums. Parents on the discussion forum displayed an understanding of childhood obesity as a public health concern, the discussion incorporated issues such as providing a healthy diet and lifestyle for children. Parents shared their own opinions and experiences that challenged or conceded to the status quo of the discussion. Parents discussed the role of health professionals in obesity prevention. There were varied opinions on the relevance of health professionals, particularly nurses, monitoring of growth and risk of obesity. This exploratory study highlights that parents perceive childhood obesity as an important public health concern, and that they understand the key public health messages of prevention and intervention. Yet, for many it is difficult to successfully implement these messages into their everyday lives. Health professionals need to play a key role in providing non-judgemental, innovative support and advice to parents to successfully implement prevention and intervention strategies.

Pain management discussion forum: prevention of chronic postoperative pain.

Science.gov (United States)

Breivik, Harald

2014-09-01

ABSTRACT A case of a 35-year-old woman scheduled for removal of a painful breast tumor is discussed. Ways to reduce risk of chronic pain developing postoperatively are described. Preoperative medications, nerve blocks, local anesthetics, and postoperative epidural pharmacotherapy are described. This report is adapted from paineurope 2014; Issue 1, Haymarket Medical Publications Ltd., and is presented with permission. paineurope is provided as a service to pain management by Mundipharma International, Ltd., and is distributed free of charge to health care professionals in Europe. Archival issues can be accessed via the Web site: http://www.paineurope.com, at which European health professionals can register online to receive copies of the quarterly publication.

78 FR 45549 - New York; Major Disaster and Related Determinations

Science.gov (United States)

2013-07-29

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42... Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and Households in...

78 FR 45547 - North Dakota; Major Disaster and Related Determinations

Science.gov (United States)

2013-07-29

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

Understanding Game-Based Learning Cultures: Introduction to Special Issue

Science.gov (United States)

Engerman, Jason A.; Carr-Chellman, Alison

2017-01-01

This special issue expands our understanding of teaching and learning through video game play, with specific attention to culture. The issue gives insight into the ways educators, researchers, and developers should be discussing and designing for impactful learner-centered game-based learning experiences. The issue features forward-thinking…

Discussion on teaching reform of environmental planning and management

Science.gov (United States)

Zhang, Qiugen; Chen, Suhua; Xie, Yu; Wei, Li'an; Ding, Yuan

2018-05-01

The curriculum of environmental planning and management is an environmental engineering major curriculum established by the teaching steering committee of environmental science and engineering of Education Ministry, which is the core curriculum of Chinese engineering education professional certification. It plays an important role in cultivating environmental planning and environmental management ability of environmental engineering major. The selection and optimization of the course teaching content of environmental planning and management were discussed which including curriculum teaching content updating and optimizing and teaching resource system construction. The comprehensive application of teaching method was discussed which including teaching method synthesis and teaching method. The final combination of the assessment method was also discussed which including the formative assessment normal grades and the final result of the course examination. Through the curriculum comprehensive teaching reform, students' knowledge had been broadened, the subject status and autonomy of learning had been enhanced, students' learning interest had been motivated, the ability of students' finding, analyzing and solving problems had been improved. Students' innovative ability and positive spirit had been well cultivated.

Identification of unresolved safety issues relating to nuclear power plants. Report to Congress

International Nuclear Information System (INIS)

1979-01-01

The report describes the review undertaken over the last year that resulted in identifying 17 issues as Unresolved Safety Issues. In addition, the report provides specific discussions of why certain issues were not included. The report also provides a brief background discussion describing Section 210 of the Energy Reorganization Act and the NRC program for the resolution of generic issues described in NUREG-0410

Drilling contract issues

International Nuclear Information System (INIS)

Davison, G.B.; Worden, D.R.; Borbridge, G.K.D.

1997-01-01

Some selected issues which are facing both operators and contractors in drilling for oil and gas, such as the allocation of risk by contract and by statute and the implementation of new technologies, were discussed. There are three varieties of written drilling contracts used in Canada: (1) day work and meterage contracts, (2) master drilling agreements, and (3) contracts that are used in construction projects that do not specifically relate to drilling. Issues relevant to the contractual allocation of risk, to implementing new drilling technologies, to reconciling contract and statute liability, and the formation of strategic alliances for mutual benefit, and the factors contributing to the success of such alliances were explored. 12 refs

Chinese women's participation in fertility discussions.

Science.gov (United States)

Li, L

1993-01-01

In an attempt to better understand the process through which the family planning (FP) programs and socioeconomic developments in China affect fertility, women's participation in fertility discussions with their husbands are examined as an intermediate factor in a study based on results of a random survey of 6654 ever-married women of reproductive age from 7 cities and 30 counties of Guangdong. First, it must be noted that Chinese couples do have individual choices (albeit quite limited ones) about their fertility; they can choose to follow or ignore government policy or they can choose to remain childless. The present study has 3 major hypotheses: 1) the more a woman is involved in fertility discussions with her husband, the fewer children she will have; 2) urban women with a higher educational status will be more likely to have such discussions; and 3) women who are contacted individually by FP personnel are more likely to be involved in fertility discussions. After a discussion of data collection and variables (number of living children, education of wife and husband, age at marriage, residence, living with parents, contacted by FP personnel, and discussion with husband), the results are presented in terms of zero-order correlation coefficients indicating their relationships. The bivariate analysis supported the hypotheses. Multiple regression analysis showed that age at marriage, education of wives and husbands, FP contacts, and participation in discussions remain significant fertility determinants (but the correlation between fertility and residence becomes trivial). A further regression model indicated that a woman's educational attainment is the most significant positive indication of their participation in fertility discussions. These results imply that as women's status continues to improve in China and the deeply-rooted patriarchal tradition loses hold, increased gender equity and education will influence a fertility decline. FP personnel could also

Mammography screening: A major issue in medicine.

Science.gov (United States)

Autier, Philippe; Boniol, Mathieu

2018-02-01

Breast cancer mortality is declining in most high-income countries. The role of mammography screening in these declines is much debated. Screening impacts cancer mortality through decreasing the incidence of number of advanced cancers with poor prognosis, while therapies and patient management impact cancer mortality through decreasing the fatality of cancers. The effectiveness of cancer screening is the ability of a screening method to curb the incidence of advanced cancers in populations. Methods for evaluating cancer screening effectiveness are based on the monitoring of age-adjusted incidence rates of advanced cancers that should decrease after the introduction of screening. Likewise, cancer-specific mortality rates should decline more rapidly in areas with screening than in areas without or with lower levels of screening but where patient management is similar. These two criteria have provided evidence that screening for colorectal and cervical cancer contributes to decreasing the mortality associated with these two cancers. In contrast, screening for neuroblastoma in children was discontinued in the early 2000s because these two criteria were not met. In addition, overdiagnosis - i.e. the detection of non-progressing occult neuroblastoma that would not have been life-threatening during the subject's lifetime - is a major undesirable consequence of screening. Accumulating epidemiological data show that in populations where mammography screening has been widespread for a long time, there has been no or only a modest decline in the incidence of advanced cancers, including that of de novo metastatic (stage IV) cancers at diagnosis. Moreover, breast cancer mortality reductions are similar in areas with early introduction and high penetration of screening and in areas with late introduction and low penetration of screening. Overdiagnosis is commonplace, representing 20% or more of all breast cancers among women invited to screening and 30-50% of screen

Avoidance and Engagement: Issue Competition in Multiparty Systems

DEFF Research Database (Denmark)

Green-Pedersen, Christoffer; Mortensen, Peter Bjerre

2015-01-01

parties. The main implications of the theoretical framework are tested in a set of statistical time-series analyses of party interaction in Denmark covering more than 50 years, 24 major issues and 21 elections. These analyses offer support to the ideas that parties are more responsive to the issue agendas...... of parties from their own party family than to the issue agendas of non-family parties and that large mainstream parties are more responsive than niche parties to the common issue agenda of the other parties in the party system....

Major depressive disorder: a qualitative study on the experiences of Iranian patients.

Science.gov (United States)

Amini, Kourosh; Negarandeh, Reza; Cheraghi, Mohammad Ali; Eftekhar, Mehrdad

2013-09-01

Major depressive disorder (MDD) is one the most common mental disorders; it affects about 5-10% of the world population. This study explores the experiences of people with major depressive disorder in Zanjan, Iran. In order to identify recurring themes and patterns in individuals' experiences of major depressive disorder, semi-structured interviews with 18 patients were recorded and transcribed verbatim. The transcripts were then analyzed based on conventional qualitative content analysis. Five main categories emerged. The first category was called emotional paralysis and included the subcategories feeling severely depressed; feeling anxious; feeling impatient and irritable; and having dyshedonia. The second category was disturbance of thinking and was comprised of the subcategories of preoccupation, instable spiritual beliefs, and guilt. Cognitive decline was the third identified category and was further divided into subcategories of frustration, unawareness of the disorder, negative evaluation, indecisiveness, and loss of focus and loss of memory. Another major category was physical illnesses with the subcategories of physical discomfort, sleep problems, appetite disturbance, facial changes, sexual dysfunction, and medical conditions. The final category was failure in life, which had failure in personal affairs, jeopardized interpersonal relations, and unstable work life as subcategories. These findings provide a base for further research in this area. They also have clinical relevance for health care providers working with patients with MDD. Related cultural issues also are discussed.

Introduction to Urban and Community Forestry in the United States of America: History, Accomplishments, Issues and Trends

Institute of Scientific and Technical Information of China (English)

Qi Yadong; Zhang Zhiqiang

2003-01-01

The urban and community forestry movement in the United States has matured over the last 20 years from managing street trees, to understanding the benefits of trees in urban ecosystems, and now to managing urban green infrastructure. This paper introduced the history, development, and major accomplishments of the urban and community forestry movement, highlighted the economic, ecological, environmental, and social values of forests and trees to communities, and discussed issues and trends of the urban and community forestry program in the United States.

Overview of the physics issues at the SSC

International Nuclear Information System (INIS)

Hinchliffe, I.

1984-11-01

This report presents an overview of physics issues at the SSC. It discusses the progress made at the DPF Summer Study on the Design and Utilization of the SSC and emphasizes the important problems which remain. The discussion of the physics issues is divided into Standard Model, by which is meant the combination of QCD and the Weinberg-Salam model, and Non-Standard Physics, which includes supersymmetry, technicolor, new gauge bosons, compositeness and all the more or less speculative ideas in which theorists like to indulge. Then the work on identification of final states which contain W's, Z's or heavy quarks is discussed, and the impact of this work on some proposed signals for new physics is considered. Finally, some of the areas in which more work is required are discussed. 110 references

Challenges to code status discussions for pediatric patients.

Directory of Open Access Journals (Sweden)

Katherine E Kruse

Full Text Available In the context of serious or life-limiting illness, pediatric patients and their families are faced with difficult decisions surrounding appropriate resuscitation efforts in the event of a cardiopulmonary arrest. Code status orders are one way to inform end-of-life medical decision making. The objectives of this study are to evaluate the extent to which pediatric providers have knowledge of code status options and explore the association of provider role with (1 knowledge of code status options, (2 perception of timing of code status discussions, (3 perception of family receptivity to code status discussions, and (4 comfort carrying out code status discussions.Nurses, trainees (residents and fellows, and attending physicians from pediatric units where code status discussions typically occur completed a short survey questionnaire regarding their knowledge of code status options and perceptions surrounding code status discussions.Single center, quaternary care children's hospital.203 nurses, 31 trainees, and 29 attending physicians in 4 high-acuity pediatric units responded to the survey (N = 263, 90% response rate. Based on an objective knowledge measure, providers demonstrate poor understanding of available code status options, with only 22% of providers able to enumerate more than two of four available code status options. In contrast, provider groups self-report high levels of familiarity with available code status options, with attending physicians reporting significantly higher levels than nurses and trainees (p = 0.0125. Nurses and attending physicians show significantly different perception of code status discussion timing, with majority of nurses (63.4% perceiving discussions as occurring "too late" or "much too late" and majority of attending physicians (55.6% perceiving the timing as "about right" (p<0.0001. Attending physicians report significantly higher comfort having code status discussions with families than do nurses or trainees

78 FR 32415 - South Dakota; Major Disaster and Related Determinations

Science.gov (United States)

2013-05-30

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance... Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

Experts' discussion on reactor safety research

International Nuclear Information System (INIS)

1980-01-01

The experts' discussion on reactor safety research deals with risk analysis, political realization, man and technics, as well as with the international state of affairs. Inspite of a controversy on individual issues and on the proportion of governmental and industrial involvment in reactor safety research, the continuation and intensification of corresponding research work is said to be necessary. Several participants demanded to consider possible 'conventional accidents' as well as a stronger financial commitment by the industry in this sector. The ratio 'man and technics' being an interface decisive for the proper functioning or failure of complex technical systems requires even more research work to be done. (GL) [de

Doubling the number of physics majors who teach

Science.gov (United States)

Marder, Michael

2009-03-01

The American Physical Society has adopted a doubling initiative to increase the number of physics majors. One of the main motivations is to increase the number of physics majors certified to teach secondary physics. I will review some of the possible strategies for reaching this goal, and discuss some of the steps we have taken with UTeach, the program for secondary science and mathematics teacher preparation at The University of Texas at Austin.I will discuss the roles of curriculum revision, financial support, and community support in convincing majors to teach. Finally, I will talk about the expansion of UTeach into engineering.

Design issues of a reinforcement-based self-learning fuzzy controller for petrochemical process control

Science.gov (United States)

Yen, John; Wang, Haojin; Daugherity, Walter C.

1992-01-01

Fuzzy logic controllers have some often-cited advantages over conventional techniques such as PID control, including easier implementation, accommodation to natural language, and the ability to cover a wider range of operating conditions. One major obstacle that hinders the broader application of fuzzy logic controllers is the lack of a systematic way to develop and modify their rules; as a result the creation and modification of fuzzy rules often depends on trial and error or pure experimentation. One of the proposed approaches to address this issue is a self-learning fuzzy logic controller (SFLC) that uses reinforcement learning techniques to learn the desirability of states and to adjust the consequent part of its fuzzy control rules accordingly. Due to the different dynamics of the controlled processes, the performance of a self-learning fuzzy controller is highly contingent on its design. The design issue has not received sufficient attention. The issues related to the design of a SFLC for application to a petrochemical process are discussed, and its performance is compared with that of a PID and a self-tuning fuzzy logic controller.

In and across bureaucracy: structural and administrative issues for the tobacco endgame.

Science.gov (United States)

Isett, Kimberley R

2013-05-01

This article assesses the structural choices for the proposed tobacco endgame strategies. I focus on the issues associated with particular structural choices for the location of the implementation. Specifically, I discuss issues related to implementation of the endgame within a specific single agency, and issues related to a more widespread, broad implementation involving several agencies. Where appropriate, I provide examples of how the dynamics discussed would apply to particular endgame strategies. Issues related to design, administration, authority and finances are raised.

Ethical issues in exercise psychology.

Science.gov (United States)

Pauline, Jeffrey S; Pauline, Gina A; Johnson, Scott R; Gamble, Kelly M

2006-01-01

Exercise psychology encompasses the disciplines of psychiatry, clinical and counseling psychology, health promotion, and the movement sciences. This emerging field involves diverse mental health issues, theories, and general information related to physical activity and exercise. Numerous research investigations across the past 20 years have shown both physical and psychological benefits from physical activity and exercise. Exercise psychology offers many opportunities for growth while positively influencing the mental and physical health of individuals, communities, and society. However, the exercise psychology literature has not addressed ethical issues or dilemmas faced by mental health professionals providing exercise psychology services. This initial discussion of ethical issues in exercise psychology is an important step in continuing to move the field forward. Specifically, this article will address the emergence of exercise psychology and current health behaviors and offer an overview of ethics and ethical issues, education/training and professional competency, cultural and ethnic diversity, multiple-role relationships and conflicts of interest, dependency issues, confidentiality and recording keeping, and advertisement and self-promotion.

Issues for the Traveling Team Physician.

Science.gov (United States)

Kaeding, Christopher C; Borchers, James

2016-07-01

This article outlines the value of having the team physician traveling with athletes to away venues for competitions or training sessions. At present, this travel presents several issues for the team physician who crosses state lines for taking care of the athletes. In this article, these issues and their possible remedies are discussed. A concern for the travelling team physician is practicing medicine while caring for the team in a state where the physician is not licensed. Another issue can be the transportation of controlled substances in the course of providing optimal care for the team athletes. These two issues are regulatory and legislative issues at both the state and federal levels. On the practical side of being a team physician, the issues of emergency action plans, supplies, and when to transport injured or ill patients are also reviewed. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

The role of sustainable energy issues in development cooperation

International Nuclear Information System (INIS)

Jansen, J.C.; Buskens, V.W.

1994-01-01

The author discusses the need to reduce primary energy resource requirements to provide more affordable basic energy services to the developing countries. The relationship between energy supply and environment/developing issues (such as climate change, deforestation, poverty, health etc.) is discussed. The Bruntland Report and two UNCED agreements the Framework Convention on Climate Change, and Agenda 21 are summarised and a brief assessment made of their coverage of sustainable energy issues. 27 refs

Of Perspectives, Issues, and Politics in Materials Technology

Science.gov (United States)

Promisel, Nathan E.

1985-12-01

Recognizing the pervasive importance of materials science and engineering (MSE) to practically every facet of man’s life, this lecture takes a broad view of the origin and technical trends and achievements in MSE, briefly reviewing its history and relationship to society over many millennia, to the present day, with specific examples. Major emphasis, however, is placed on modern MSE as related to current national issues, using as illustrations of the latter natural resources, industry and the economy, research and development, education, and technology transfer. The discussion of these areas leads to consideration of the role of the Federal Government and the importance of and need for a coherent national policy to deal with critical issues, many of which are listed herein. Some important steps by the Government fostering high level coordination as well as cooperation among government, industry, and academe are cited. Having thus illustrated the pervasive and vital impact of MSE on society, and its current esteemed recognition and position of influence, the lecture concludes that in this period of global change — social, economic, and technological — there is a challenge to MSE to respond beneficially to societal needs more than ever before. The opportunity and mechanisms now exist. Greater participation in the public and political arenas, with mutual education, is indicated.

EPa`s program for risk assessment guidelines: Exposure issues

Energy Technology Data Exchange (ETDEWEB)

Callahan, M.A. [Environmental Protection Agency, Washington, DC (United States)

1990-12-31

Three major issues to be dealt with over the next ten years in the exposure assessment field are: consistency in terminology, the impact of computer technology on the choice of data and modeling, and conceptual issues such as the use of time-weighted averages.

Krsko: A case study for western nuclear power issues

International Nuclear Information System (INIS)

Bizal, M.R.

1996-01-01

This article is a review of issues surrounding the operation of the Krsko reactor in the former Yugoslav state of Slovenia. This reactor, a Westinghouse-supplied 632-MWe PWR, supplies 25% of Slovenia's electrical energy and is therefore a major element in the country's energy mix. There are environmental issues and political issues noted, and the project is currently evaluating the need for costly steam generator replacement

Operation of the online forum for the discussion of high level radioactive waste and related issues

International Nuclear Information System (INIS)

Furihata, Shiori; Sugiyama, Naoki; Kikuchi, AKiko; Takizawa, Masayuki

2002-03-01

JNC is releasing information on the technical reliability for geological disposal of high-level radioactive waste (HLW) to public. However, the recognition and understanding of general public on the geological disposal of HLW are not satisfied. Recently more and more people are using the Internet, which is two-way, instant and open communication network. So JNC has offered the opportunity for discussing the topics related to geological disposal of HLW on the Internet web site since fiscal year 1999. In this fiscal year, the online forum was opened from January 25 to March 11. The forum was held on the web server independent from JNC so that discussion is done as fairly and objectively as possible. The event, which is the online discussion by university students in nation-wide, was specially held. The number of accesses to the forum significantly increased in this period compared to that of last two fiscal years. The adequate operation of the forum and the presentation of the information about geological disposal of HLW were surveyed by the questionnaire distributed to the participants. (author)

The nuclear controversy-what are the issues

International Nuclear Information System (INIS)

Wyatt, A.

1976-01-01

The various issues raised by anti-nuclear groups are outlined and rebutted. Issues are grouped under four headingss - Economic; Technical; Social/Ethical/Moral; Political. Issues debated under economic aspects include conservation, unemployment resulting from energy use, use of alternative enrgy sources, high capital cost of nuclear power, high energy consumption in construction of plants, performance unreliability, depletion of uranium and excessive cost of decommissioning. Technically related issues, reactor safety, possibility of nuclear power plant explosion, waste managment, toxicity of plutonium, emission of radioactive material, thermal pollution and environmental effect of heavy water production are also discussed. Social/ethical/moral issues rebutted include radiation effects on health and genetic effects, deaths among uranium miners, morality of long-term waste storage, lack of faith in technical solutions and technical people, opposition to current life style, secrecy of information, nuclear proliferation and unsuitability of nuclear technology to the needs of developing countries. Political issues discussed are sabotage/terrorism possibilites, police state tactics in protection of nuclear facilities, misuse of technolgy by society, high energy society is capitalist and low energy society is Marxist, centralization of power, need for a great nuclear debate and the question of who pays for safety. Scientists and technical people are called upon to debate in their areas of specialty and are cautioned to be aware of tactics involved in meeting challengers head-on. (J.T.A.)

Safety issues on advanced fuel

International Nuclear Information System (INIS)

Gross, H.; Krebs, W.D.

1998-01-01

In the recent years a general discussion has started whether unsolved safety issues are related to advanced fuel. Advanced fuel is in this context a summary of features like high burnup, improved clad materials, low leakage loading pattern with high peaking factors etc. The design basis accidents RIA and Loca are of special interest for this discussion. From the Siemens point of view RIA is not a safety issue. There are sufficient margins between the enthalpy rise calculated by modern 3D methods and the fuel failures which occurred in RIA simulation tests when the effect of pulse width is taken into account. The evaluation of possible uncertainties for the established Loca criteria (17% equivalent corrosion, 1200 C clad temperature) for high burnup makes sense. But fuel with high burnup has significantly lower peaking factors than fuel with lower burnup. This gives sufficient margin counterbalancing possible uncertainties. In contrast to the above incomplete control rod insertion at higher burnup is potentially a real safety issue. Although Siemens fuel was not affected by the reported incidents they addressed the problem and checked that they have sufficient design margin for their fuel. (orig.) [de

Global Equity and Justice Issues for Young People During the First Three Decades of Life.

Science.gov (United States)

Petersen, Anne; Koller, Silvia H; Motti-Stefanidi, Frosso; Verma, Suman

This chapter takes a global perspective on equity and justice during development from childhood into adulthood. Globally, the population of young people is booming with the most rapid growth among young people in the poorest countries. While already faced with significant issues related to development and thriving, this population boom also exacerbates equity and justice for these children. Given this urgent situation, this chapter builds from the large body of minority world research, as well as the emergent majority world research, to argue that in order to turn the youth bulge into a demographic dividend, researchers must utilize a positive development framing rather than the more dominant problem-focused framing in studying these issues. The structural challenges confronting young people growing up in contexts marked by poverty; weak systems and institutions, especially those serving education, health, and justice; weak political and governance systems; and continual conflict must also be addressed by global and national governmental bodies. This chapter will emphasize the strengths and opportunities of the majority world, highlighting some of the strong, emergent examples of programs that support and develop the strengths of young people. We conclude with a discussion of appropriate support required from the minority and majority worlds that would further strengthen young people globally and enable them to become leaders of a more just, equitable world. © 2016 Elsevier Inc. All rights reserved.

United Nations Peacekeeping: Issues for Congress

National Research Council Canada - National Science Library

Browne, Marjorie A

2008-01-01

A major issue facing the United Nations, the United States, and the 110th Congress is the extent to which the United Nations has the capacity to restore or keep the peace in the changing world environment...

United Nations Peacekeeping: Issues for Congress

National Research Council Canada - National Science Library

Browne, Marjorie A

2007-01-01

A major issue facing the United Nations, the United States, and the 110th Congress is the extent to which the United Nations has the capacity to restore or keep the peace in the changing world environment...

Understanding and Developing Controversial Issues in College Courses.

Science.gov (United States)

Payne, Brian K.; Gainey, Randy R.

2003-01-01

Discusses common controversial issues in different college disciplines, such as the death penalty and drug legalization. Also suggests useful methods for encouraging enlightening discussions, such as verbal and physical cues, student-centered activities, and text selection. (SLD)

Fusion Canada issue 15

International Nuclear Information System (INIS)

1991-10-01

A short bulletin from the National Fusion Program. Included in this issue is a report on the 1996 IAEA Fusion Conference site, operations at the Tokamak de Varennes including divertor pumping of impurities and pumping of carbon monoxide and methane, a discussion of the CFFTP and it's role. 1 fig

Fusion Canada issue 15

Energy Technology Data Exchange (ETDEWEB)

NONE

1991-10-01

A short bulletin from the National Fusion Program. Included in this issue is a report on the 1996 IAEA Fusion Conference site, operations at the Tokamak de Varennes including divertor pumping of impurities and pumping of carbon monoxide and methane, a discussion of the CFFTP and it`s role. 1 fig.

EMPHASIZING SOCIAL ISSUES TOWARD SUSTAINABLE SUPPLY CHAIN: A BRAZILIAN PERSPECTIVE

Directory of Open Access Journals (Sweden)

Minelle Enéas da Silva

2015-06-01

Full Text Available From sustainability perspective, the supply chain management strategy can use different indicators related to Triple Bottom Line to improve its practices. Some studies in the topic have focused only environmental issues; however in some cases the social issues should be considered as a core of the sustainable strategies. Considering this view, the paper aims to highlight the relevance of social issues in the Brazilian context toward sustainable supply chain. Therefore, a theoretical essay was conducted using the literature about sustainable supply chain in relation to the Brazilian perspective to understand how it is possible to use new approaches for a more emphasis on social issues. The discussions indicates that to re-conceptualize the social relations in supply chains, it's necessary to use corporate social responsibility and social capital approaches to create a better discussion about sustainable supply chain. The proposal starts a discussion in the Brazilian context to stimulate new scholars to study this topic.

Environmental issues related to biomass: An overview

International Nuclear Information System (INIS)

Hughes, M.; Ranney, J.W.

1993-01-01

With public attention increasingly focused on environmentalism and climate change, there is enormous potential for the commercial use of biomass to accelerate. Renewable feedstocks such as biomass can provide more environmentally balanced sources of energy and other non-food products than fossil fuels. Biomass utilization is in a precarious position, however, with public attention increasingly focused on both its potential and the strength of the challenges it faces. The paper is divided into five sections. Section 2 briefly addresses economic environmental issues. The extent to which externalities are accounted for in the market price of fuels plays a significant role in determining both the ultimate size of biofuel markets and the extent of the environmental benefits of feedstock cultivation and conversion processes. Sections 3 through 4 catalogue the main hazards and benefits that are likely to arise in the large scale commercialization of biomass fuel and note where the major uncertainties lay. Environmental issues arise with the cultivation of each feedstock and with each step in the process of its conversion to fuel. Feedstocks are discussed in Section 3 in terms of three main groups; wastes, energy crops, and traditional agricultural crops. In Section 4, conversion processes are also divided into three groups, on the basis of the end energy carrier; gas, liquid, and solid and electricity. Section 5 is devoted to a conclusion and summary

Uranium mining - what are the issues

International Nuclear Information System (INIS)

Dory, A.B.

1982-03-01

The author discusses the effects of uranium mining on worker health and the environment, describes methods of handling mill tailings, and compares risks to the public from radiation with risks from non-nuclear energy sources. Information on nuclear issues in the news media is often sensationalistic; the public needs an open, honest information flow from industry, the scientific community, and government to reach a rational perception of the issues and risks

Women's Healthcare, Censorship, and the Library: Problems, Issues, Questions.

Science.gov (United States)

Kuhl, Nancy

The goal of this paper is to explore a number of examples of the censorship of women's healthcare issues and to investigate issues and questions related to those examples. The paper looks primarily at censorship in the United States; however, the problems and issues discussed are international in scope, and some international examples are…

Recruitment of oncology nurses for Internet research: issues and future directions.

Science.gov (United States)

Im, Eun-Ok; Chee, Wonshik; Lim, Hyun Ju; Bender, Melinda; Tsai, Hsiu-Min; Yang, Soon-Ok; Lee, Hungsa

2006-11-03

To provide future directions for Internet research based on issues raised during the recruitment process of an Internet survey of oncology nurses. Throughout the research process, the research staff recorded issues as they arose and wrote memos regarding recruitment issues and possible reasons for the issues. Weekly group discussions were conducted, and written records of the discussions were kept. The written memos and records were reviewed, and the content was analyzed. The recruitment issues included flexibility required, mutual trust, changing Internet dynamics, and potential selection bias. As the issues indicated, recruiting nurses for the study only through the Internet did not work well. For future Internet research, the authors suggest using multiple Internet and real settings for recruitment, a variety of strategies, the quota sampling method, and creative motivation strategies.

Psychosocial Issues in Pediatric Oncology

Science.gov (United States)

Marcus, Joel

2012-01-01

Psychosocial oncology, a relatively new discipline, is a multidisciplinary application of the behavioral and social sciences, and pediatric psychosocial oncology is an emerging subspecialty within the domain of psychosocial oncology. This review presents a brief overview of some of the major clinical issues surrounding pediatric psychosocial oncology. PMID:23049457

Electronic Books: A Major Publishing Revolution. Part 1: General Considerations and Issues.

Science.gov (United States)

Hawkins, Donald T.

2000-01-01

Discusses electronic books and their impact on the publishing industry. Topics include a history of the book industry; downloadable ebooks; dedicated ebook readers; Web-accessible ebooks; print-on-demand books; advantages and disadvantages; copyright; ebook concerns in libraries, including licensing, lack of standards, bibliographic control, and…

Project Seahorse evolves into major marine protector | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

2012-10-29

Oct 29, 2012 ... Project Seahorse evolves into major marine protector ... local people, have greatly improved the prospects of survival for threatened species. ... “We tackle issues on any political level or geographical scale, according to what ...

Cybernetics and Education (Special Issue)

Science.gov (United States)

Kopstein, Felix F., Ed.

1977-01-01

This is a special issue examining the potential of cybernetics in educational technology. Articles discuss: cybernetic methods, algorithms, feedback learning theory, a structural approach to behavioral objectives and criterion-referenced testing, task specifications and diagnosis, teacher-child interaction, educational development, teaching…

Energy and environmental issues

International Nuclear Information System (INIS)

Skea, Jim

1993-01-01

This paper provides an overview of the current energy-environmental issues. Firstly, the environmental problems associated with energy production and use are briefly described. Secondly, the paper reviews the availability of technological solutions to environmental problems, focussing particularly on atmospheric emission control. Finally, it moves on to look at recent policy developments in some parts of the world. Since the paper is written from the perspective of an industrialized country, emerging policy issues in Europe, Japan, and North America receive the greatest attention, with a particular focus on Europe where greenhouse gases and the proposed carbon tax have received a particularly high priority. The paper concludes with a discussion of some of the issues arising from the 1992 UNCED (UN Conference on Environment and Development) and implications for the diffusion of cleaner technologies from North to South. (author). 36 refs

Tea and human health: biomedical functions of tea active components and current issues*

Science.gov (United States)

Chen, Zong-mao; Lin, Zhi

2015-01-01

Originating in China, tea and tea planting have spread throughout the world since the middle of the Tang dynasty. Now people from 160 countries in the world are accustomed to tea drinking. A brief history of tea’s medicinal role in China and its spread to the world are introduced. The effectiveness of tea active components and tea drinking on major human diseases, including cancer, metabolic syndrome, cardiovascular disease, and neurodegenerative diseases, is discussed. Also presented are some related issues, such as the bioavailability of tea active components, the new formulations of tea polyphenols, and the safety for consumers of dietary supplements containing tea polyphenols. PMID:25644464

Socioeconomic and political issues in radiology

International Nuclear Information System (INIS)

Stiles, R.G.; Belt, H.C.

1990-01-01

This paper compares editorials on socioeconomic and political issues published in the radiologic literature during 1920-1940 with those published during 1970-1990. Radiologists literature indexes were searched for editorials on socioeconomic and political issues published during two 20-year periods: 1920-1940 and 1970- 1990. One hundred editorials from each period were chosen from two major journals. The editorials were organized into 20 categories including turf, subspecialization, radiologist as physician, public relations, governmental intervention (socialized medicine), future of radiology, overuse of studies

Macrodesign for microdevices: Polysilicon surface-micromachining technology, applications and issues

Energy Technology Data Exchange (ETDEWEB)

Sniegowski, J.J. [Sandia National Labs., Albuquerque, NM (United States). Intelligent Micromachine Dept.

1997-05-01

The intent of this tutorial is to overview the technology of multi-level polysilicon surface micromachining, to present examples of devices which fully utilize this level of complexity, and to discuss what they believe to be significant issues which are not fully resolved. Following this intent, the tutorial consists of four sections. The first is an introduction and description of multi-level polysilicon surface micromachining and its potential benefits. Specifically, the inclusion of a third deposited layer of mechanical polysilicon greatly extends the degree of complexity available for micromechanism design. The second section introduces wafer planarization by CMP as a process tool for surface micromachining. The third section presents examples of actuated geared micromechanisms which require the multi-level fabrication process. Demonstration of actuation mechanisms coupled to external devices are illustrated. Finally, polysilicon surface micromachining fabrication technology has reached a level where many device designs, for the most part, can be embodied in the technology to produce a mechanical construct which provides the desired function. When designed properly, the fabricated mechanical element, if free to operate, will produce the desired function. However, one set of issues which can hinder or prevent operation are related to the post-fabricated device surfaces. These surface issues; namely, stiction, friction, and wear, are emphasized in the final section as a major hindrance to realizing the full potential of surface micromachined devices.

Oil use and oil dependency: Long-term issues

International Nuclear Information System (INIS)

Serot, D.E.; Belzer, D.B.; Guthrie, S.A.; Roop, J.M.

1989-06-01

The continued dependence of the United States on imported oil is a matter of increasing concern. Under the direction of the Department of Energy's Office of Policy Integration, Pacific Northwest Laboratory conducted a study which was to examine long-term issues related to oil dependence. Major issues addressed are (1) energy efficiency and the role of new technologies, (2) fuel switching, and (3) regional factors affecting fuel use. The study examines all major end-use sectors in the economy, covering the industrial, commercial, residential, transportation, and electric utility sectors. The potential impacts of efficiency improvements in oil- using equipment are assessed through the year 2000. 107 refs., 8 figs., 9 tabs

Legal, institutional, and political issues in transportation of nuclear materials at the back end of the LWR nuclear fuel cycle

International Nuclear Information System (INIS)

Lippek, H.E.; Schuller, C.R.

1979-03-01

A study was conducted to identify major legal and institutional problems and issues in the transportation of spent fuel and associated processing wastes at the back end of the LWR nuclear fuel cycle. (Most of the discussion centers on the transportation of spent fuel, since this activity will involve virtually all of the legal and institutional problems likely to be encountered in moving waste materials, as well.) Actions or approaches that might be pursued to resolve the problems identified in the analysis are suggested. Two scenarios for the industrial-scale transportation of spent fuel and radioactive wastes, taken together, high-light most of the major problems and issues of a legal and institutional nature that are likely to arise: (1) utilizing the Allied General Nuclear Services (AGNS) facility at Barnwell, SC, as a temporary storage facility for spent fuel; and (2) utilizing AGNS for full-scale commercial reprocessing of spent LWR fuel

Legal, institutional, and political issues in transportation of nuclear materials at the back end of the LWR nuclear fuel cycle

Energy Technology Data Exchange (ETDEWEB)

Lippek, H.E.; Schuller, C.R.

1979-03-01

A study was conducted to identify major legal and institutional problems and issues in the transportation of spent fuel and associated processing wastes at the back end of the LWR nuclear fuel cycle. (Most of the discussion centers on the transportation of spent fuel, since this activity will involve virtually all of the legal and institutional problems likely to be encountered in moving waste materials, as well.) Actions or approaches that might be pursued to resolve the problems identified in the analysis are suggested. Two scenarios for the industrial-scale transportation of spent fuel and radioactive wastes, taken together, high-light most of the major problems and issues of a legal and institutional nature that are likely to arise: (1) utilizing the Allied General Nuclear Services (AGNS) facility at Barnwell, SC, as a temporary storage facility for spent fuel; and (2) utilizing AGNS for full-scale commercial reprocessing of spent LWR fuel.

Perspectives: Using Historical Documents To Think about NIF Issues.

Science.gov (United States)

National Archives and Records Service (GSA), Washington, DC.

The purpose of using historical documents in the classroom is to generate and enhance discussion by providing a historical perspective for issues. Five documents are included in this packet and are to be used as a supplemental material for the National Issues Forum (NIF) topics. Issues raised include (1) an analysis of the documents and (2)…

Issues of HRD. Symposium.

Science.gov (United States)

2002

This document contains three papers from a symposium on issues of human resource development (HRD). "The Complex Roots of Human Resource Development" (Monica Lee) discusses the roots of HRD within the framework of the following views of management: (1) classic (the view that managers must be able to create appropriate rules and…

Ethical issues in ageing and biography.

Science.gov (United States)

Kenyon, G M

1996-11-01

The increasing use of biographical materials in research and intervention in the field of ageing gives rise to significant ethical issues. In this inquiry, four of these issues are explicated. First, the notion of informed consent is explored in relation to selected contexts of research and intervention in ageing and biography. Second, the issues of autonomy and competence are considered from the point of view of identifying contexts where biography is a prerequisite for ethically responsive action. The third ethical issue concerns respecting the groundrules of various biographical approaches. Finally, the notions of authenticity and truth in lifestories are explored in an attempt to clarify the limitations and expectations of ageing and biography. The discussion of these ethical issues proceeds on the basis of an argument that indicates the fundamental importance of biographical ageing or the stories we are.

Modeling policy issues in a world of imperfect competition

DEFF Research Database (Denmark)

Dierker, Egbert; Grodal, Birgit

1998-01-01

General equilibrium theory constitutes a sound basis for the discussion of policy issues if firms do not have market power. However, if firms influence prices strategically, the concept of profits loses its meaning due to the price normalization problem. Hence, it is unclear how to model the beha......General equilibrium theory constitutes a sound basis for the discussion of policy issues if firms do not have market power. However, if firms influence prices strategically, the concept of profits loses its meaning due to the price normalization problem. Hence, it is unclear how to model...... the behavior of oligopolistic firms. In order to provide a conceptual foundation for the analysis of policy issues in the case of imperfect competition, we discuss ways to formulate the objective of a strategic firm. In particular, we investigate the concept of real wealth maximization that is based on profits...

Viewer Discussion is Advised. Video Clubs Focus Teacher Discussion on Student Learning

Directory of Open Access Journals (Sweden)

Elizabeth A. van Es

2014-06-01

Full Text Available Video is being used widely in professional development. Yet, little is known about how to design video-based learning environments that are productive for teacher learning. One promising model is a video club (Sherin, 2000. Video clubs bring teachers together to view and analyze video segments from one another’s classrooms. The idea is that by watching and discussing video segments focused on student thinking, teachers will learn practices for identifying and analyzing noteworthy student thinking during instruction and can use what they learn to inform their instructional decisions. This paper addresses issues to consider when setting up a video club for teacher education, such as defining goals for using video, establishing norms for viewing and discussing one another’s teaching, selecting clips for analysis, and facilitating teacher discussions. Si consiglia la discussione tra osservatori. Nei Video Club gli insegnanti mettono a fuoco le modalità con cui gli studenti apprendono.Il video è stato ampiamente utilizzato per la formazione professionale. Tuttavia poche sono le conoscenze relative alla progettazione di ambienti di apprendimento basati su video che siano efficaci per la formazione degli insegnanti. Un modello promettente è il “video club” (Sherin, 2000. Video club uniscono insegnanti che guardano ed analizzano insieme segmenti video delle proprie rispettive classi. L'idea è che gli insegnanti, guardando e discutendo segmenti video centrati sul pensiero degli alunni, imparino ad adottare durante l’insegnamento pratiche d'identificazione e analisi di pensieri degli alunni degni di nota e possano poi utilizzare ciò che hanno imparato nelle decisioni didattiche. Questo articolo affronta le questioni da considerare quando si configura un video club per la formazione degli insegnanti, come ad esempio la definizione di obiettivi per l'utilizzo dei video, le norme per la visione e discussione dei rispettivi video, la selezione

Cost estimate and economic issues associated with the MOX option (prior to DOE's record of decision)

International Nuclear Information System (INIS)

Reid, R.L.; Miller, J.W.

1997-04-01

Before the January 1997 Record of Decision (ROD), the U.S. Department of Energy Office of Fissile Materials Disposition (DOE-MD) evaluated three technologies for the disposition of ∼50 MT of surplus plutonium from defense-related programs-reactors, immobilization, and deep boreholes. As part of the process supporting the ROD, and comprehensive assessment of technical viability, cost, and schedule was conducted by DOE-MD and its national laboratory contractors. Oak Ridge National Laboratory managed and coordinated the life-cycle cost (LCC) assessment effort for this program. This report discusses the economic analysis methodology and the results for the reactor options considered prior to ROD. A secondary intent of the report is to discuss major technical and economic issues that impact cost and schedule. To evaluate the economics of the reactor option and other technologies on an equitable basis, a set of cost-estimating guidelines and a common cost-estimating format were utilized by all three technology teams. This report includes the major economic analysis assumptions and the comparative constant-dollar and discounted-dollar LCCs for all nine reactor scenarios

Environmental health and hazardous waste issues related to the U.S.-Mexico border.

Science.gov (United States)

Carter, D E; Peña, C; Varady, R; Suk, W A

1996-06-01

Environmental health and environmental quality issues along the U.S.-Mexico border have been of concern for several years. The enactment of the North American Free Trade Agreement and the presence of the maquiladoras (foreign-owned industries using imported raw materials) have intensified those concerns recently. Efforts to assess these issues are complicated by the fact that many of the issues affecting the border region are within federal jurisdiction, but the problems are regional and local in nature. Thus, state and local governments become involved with public concerns about real and potential problems. One major problem is that environmental health data from this region are lacking, particularly from Mexico. Some new agencies such as the Border Environment Cooperation Commission, the United States-Mexico Border Health Commission, and the North American Commission on Environmental Cooperation have joined several existing agencies at the federal and state level to address environmental quality and health. Several studies have been initiated to determine air and water quality, but little is being done in the areas of hazardous waste and health assessment. Several problems are anticipated in the generation of such data, such as its format and accessibility. Data gaps and research needs are discussed.

Technical evaluation of major candidate blanket systems for fusion power reactor

International Nuclear Information System (INIS)

Tone, Tatsuzo; Seki, Masahiro; Minato, Akio

1987-03-01

The key functions required for tritium breeding blankets for a fusion power reactor are: (1) self-sufficient tritium breeding, (2) in-situ tritium recovery and low tritium inventory, (3) high temperature cooling giving a high efficiency of electricity generation and (4) thermo-mechanical reliability and simplified remote maintenance to obtain high plant availability. Blanket performance is substantially governed by materials selection. Major options of structure/breeder/coolant/neutron multiplier materials considered for the present design study are PCA/Li 2 O/H 2 O/Be, Mo-alloy/Li 2 O/He/Be, Mo-alloy/LiAlO 2 /He/Be, V-alloy/Li/Li/none, and Mo-alloy/Li/He/none. In addition, remote maintenance of blankets, tritium recovery system, heat transport and energy conversion have been investigated. In this report, technological problems and critical R and D issues for power reactor blanket development are identified and a comparison of major candidate blanket concepts is discussed in terms of the present materials data base, economic performance, prospects for future improvements, and engineering feasibility and difficulties based on the results obtained from individual design studies. (author)

Summary of human social, cultural, behavioral (HSCB) modeling for information fusion panel discussion

Science.gov (United States)

Blasch, Erik; Salerno, John; Kadar, Ivan; Yang, Shanchieh J.; Fenstermacher, Laurie; Endsley, Mica; Grewe, Lynne

2013-05-01

During the SPIE 2012 conference, panelists convened to discuss "Real world issues and challenges in Human Social/Cultural/Behavioral modeling with Applications to Information Fusion." Each panelist presented their current trends and issues. The panel had agreement on advanced situation modeling, working with users for situation awareness and sense-making, and HSCB context modeling in focusing research activities. Each panelist added different perspectives based on the domain of interest such as physical, cyber, and social attacks from which estimates and projections can be forecasted. Also, additional techniques were addressed such as interest graphs, network modeling, and variable length Markov Models. This paper summarizes the panelists discussions to highlight the common themes and the related contrasting approaches to the domains in which HSCB applies to information fusion applications.