WorldWideScience

Sample records for vol iv issue

  1. Presentation Vol. 8 Issue 1

    Directory of Open Access Journals (Sweden)

    Sonia Natalia Cogollo-Ospina

    2017-01-01

    Full Text Available It is with great joy that we share with our readers the fact that our journal has been included in new databases of high prestige. Our journal can now be consulted online at Web of Science, Ulrich web, ERIH Plus, EBSCO, CLASE and we are also members of the Latin American Human Social Science Association of Academic journals. There is also the recognition of our Institution as Universidad Católica Luis Amigó given by the Ministry of Education, that came as a result of cooperative research work and publications. Our celebration is the result of hard work to provide high-quality services and products. We are pleased to present an issue that focuses on questions based on emerging situations that come about as a result of the imperative and domineering discourses of our time; which have become research objects. As usual, there are different topics from different disciplines. In honor of our multidisciplinary approach this issue includes contribution of research papers from the fields of law, psychology, sociology, anthropology, history and social geography, education, social work, political sciences and psychiatry.

  2. Open Praxis vol. 8 issue 4

    Directory of Open Access Journals (Sweden)

    Inés Gil-Jaurena (ed., Various authors

    2016-12-01

    Full Text Available This last Open Praxis issue in 2016 is an open issue that includes four research papers, two innovative practice papers and two book reviews. It also includes the list of reviewers that have collaborated in volume 8.

  3. IJIMAI Editors Note - Vol. 4 Issue 3

    Directory of Open Access Journals (Sweden)

    Vicente García-Díaz

    2017-03-01

    This Special Issue tries to show some of the latest researches related to IoT with special emphasis on the basic components of IoT, some of the major applications in which researchers and practitioners are working and especially in aspects related to security, one of the main areas of research related to IoT, with a special emphasis on cloud-based systems. Next, I present a summary of the works that are included in this special issue.

  4. IJIMAI Editor's Note - Vol. 2 Issue 7

    Directory of Open Access Journals (Sweden)

    Luis de-la-Fuente-Valentín

    2014-09-01

    Full Text Available This special issue, Special Issue on Multisensor user tracking and analytics to improve education and other application fields, concentrates on the practical and experimental use of data mining and analytics techniques, specially focusing on the educational area. The selected papers deal with the most relevant issues in the field, such as the integration of data from different sources, the identification of data suitable for the problem analysis, and the validation of the analytics techniques as support in the decision making process. The application fields of the analytics techniques presented in this paper have a clear focus on the educational area (where Learning Analytics has emerged as a buzzword in the recent years but not restricted to it. The result is a collection of use cases, experimental validations and analytics systems with a clear contribution to the state of the art.

  5. IJIMAI Editor's Note - Vol. 3 Issue 4

    Directory of Open Access Journals (Sweden)

    Angel Alberto Magreñán

    2015-08-01

    Full Text Available This special issue, Teaching Mathematics using new and classic tools, concentrates on the practical and experimental teaching in advanced Mathematics in Engineering. The selected papers deal with the most relevant issues in the field, such as Mathematical learning and other different subjects in which Mathematics are needed, Advanced Mathematics, the development of different studied using Masive Open Online courser (MOOCs or even the history of E-Learning and Mathematics. The result is a collection of experimental validations, mathematical papers and MOOCs studies which constitutes a clear contribution to the state of the art.

  6. African Health Sciences Vol 9 Special Issue.pmd

    African Journals Online (AJOL)

    Administrator

    African Health Sciences Vol 9 Special Issue 1 August 2009. S35. Adaptation of the multidimensional scale of perceived social support in a Ugandan setting. Janet Nakigudde1, Seggane Musisi1, Anna Ehnvall3, Eija Airaksinen4, Hans Agren5. 1Department of Psychiatry, Makerere University College of Health Sciences, ...

  7. IJIMAI Editor's Note - Vol. 3 Issue 1

    OpenAIRE

    Ruben Gonzalez Crespo

    2014-01-01

    The research works presented in this issue are based on various topics of interest, among which are included: bayesian networks, evolutionary algorithms, virtual reality, web advertising, 3D technologies, traffic expression, Smart Cities, computational sustainability, computer vision, image recognition, deep neural networks, graphical models, mobile devices, human/complex system interactions, multi-agent systems, Physics inspired behaviours, etc.

  8. IJIMAI Editor's Note - Vol. 3 Issue 7

    OpenAIRE

    Oscar Sanjuan-Martinez

    2016-01-01

    The research works presented in this issue are based on various topics of interest, among which are included: SVM and ANN Based Classification, Security in Android, Semantic Data, Planning and Software Agents, Mission Planning, Clustering in Text Mining, Mobile Networks, Weather Radars, Human Activity Recognition, LIF Neurons and DDF, Theft Prevention, Constraint Programming, Measuring Meditations Effects, Neural Networks and Deep Learning.

  9. IJIMAI Editors Note - Vol. 4 Issue 1

    Directory of Open Access Journals (Sweden)

    Mohamed Bahaj

    2016-09-01

    Full Text Available The research works presented in this issue are based on various topics of interest, among which are included: Pattern Recognition, Multimedia Information Retrieval, Knowledge extraction and knowledge mining, Data mining, Intelligent Systems and Artificial Intelligence, Wireless Technology, Network Telecommunication, Security and Network Management, Advanced Network Technologies.

  10. IJIMAI Editor's Note - Vol. 3 Issue 7

    Directory of Open Access Journals (Sweden)

    Oscar Sanjuan-Martinez

    2016-06-01

    Full Text Available The research works presented in this issue are based on various topics of interest, among which are included: SVM and ANN Based Classification, Security in Android, Semantic Data, Planning and Software Agents, Mission Planning, Clustering in Text Mining, Mobile Networks, Weather Radars, Human Activity Recognition, LIF Neurons and DDF, Theft Prevention, Constraint Programming, Measuring Meditations Effects, Neural Networks and Deep Learning.

  11. IJIMAI Editor's Note - Vol. 4 Issue 6

    Directory of Open Access Journals (Sweden)

    Elena Verdú

    2017-12-01

    Full Text Available The International Journal of Interactive Multimedia and Artificial Intelligence provides an interdisciplinary forum in which scientists and professionals can share their research results and report new advances on Artificial Intelligence and Interactive Multimedia techniques. The research works presented in this regular issue are based on various topics of interest, among which are included: nature inspired optimization algorithms, multi-agent systems, fast motion estimation, handwritten recognition, supervised and unsupervised machine learning methods, or web mining.

  12. IJIMAI Editor's Note - Vol. 2 Issue 6

    OpenAIRE

    Enrique Herrera-Viedma

    2014-01-01

    The International Journal of Interactive Multimedia and Artificial Intelligence provides an interdisciplinary forum in which scientists and professionals can share their research results and report new advances on Artificial Intelligence and Interactive Multimedia techniques. The research works presented in this issue are based on various topics of interest, among which are included: 3D image reconstruction, Persian texts, usability evaluation methods, user experience, oriented matroids, f...

  13. IJIMAI Editors Note - Vol. 4 Issue 3

    OpenAIRE

    Vicente García-Díaz

    2017-01-01

    The Internet of Things is the networks of physical devices, embedded with electronics, software, sensors, actuators and security and connectivity mechanisms that enables them to collect and exchange data. It is a very important research topic nowadays in which many scientific papers are focusing on its bases. This Special Issue tries to show some of the latest researches related to IoT with special emphasis on the basic components of IoT, some of the major applications in which researchers...

  14. IJIMAI Editor's Note - Vol. 2 Issue 6

    Directory of Open Access Journals (Sweden)

    Enrique Herrera-Viedma

    2014-06-01

    Full Text Available The International Journal of Interactive Multimedia and Artificial Intelligence provides an interdisciplinary forum in which scientists and professionals can share their research results and report new advances on Artificial Intelligence and Interactive Multimedia techniques. The research works presented in this issue are based on various topics of interest, among which are included: 3D image reconstruction, Persian texts, usability evaluation methods, user experience, oriented matroids, flexible job-shop scheduling, business and social behavior, mobile computing and mobile devices, intelligent tutoring systems and geography optimization.

  15. IJIMAI Editor's Note - Vol. 3 Issue 5

    Directory of Open Access Journals (Sweden)

    Rubén Gonzalez-Crespo

    2015-12-01

    Full Text Available The research works presented in this issue are based on various topics of interest, among which are included: DSL, Machine Learning, Information hiding, Steganography, SMA, RTECTL, SMT-based bounded model checking, STS, Spatial sound, X3D, X3DOM, Web Audio API, Web3D, Real-time, Realistic 3D, 3D Audio, Apache Wave, API, Collaborative, Pedestrian Inertial, Navigation System, Indoor Location, Learning Algorithms, Information Fusion, Agile development, Scrum, Cross Functional Teams, Knowledge Transfer, Technological Innovation, Technology Transfer, Social Networks Analysis, Project Management, Links in Social Networks, Rights of Knowledge Sharing and Web 2.0.

  16. IJIMAI Editor's Note - Vol. 2 Issue 5

    Directory of Open Access Journals (Sweden)

    Francisco Mochón

    2014-03-01

    Full Text Available The science of happiness is trans-disciplinary. Happiness is an experience human beings have and, in consequence, its understanding calls for knowledge from all disciplines which, in one way or the other, deal with all facets of human lives. Various disciplines have contributed to the development of the science of happiness; among them: Psychology, Sociology, Economics, Psychiatry and Neuroscience. Because happiness research deals with human being of flesh and blood, it requires high-level techniques to dealing with large information sets in order to extract that information which is relevant. In the study of happiness there are many observations –as many as persons in the world-, there are many variables, and there are many interrelations and synergies to take account of. In consequence, happiness research benefits from sophisticated models that allow for a better understanding of people’s happiness; without losing contact with what real human beings experience, it is important to use techniques that allow researchers to process all the information reaching for valuable conclusions. It is with this purpose that Computer Science has joined the other disciplines providing its calculation powerful tools to advance the study of happiness. It is therefore appropriate that The International Journal of Interactive Multimedia and Artificial Intelligence has decided to launch a special issue on happiness showing some of the potential contributions the discipline can make to happiness research.

  17. Editorial Vol-1-Issue-2-2005

    Directory of Open Access Journals (Sweden)

    Yngve Nordkvelle

    2005-12-01

    Full Text Available The second issue of Seminar.net contains four articles and a book review – which all address the main interest of this journal. It has taken time to stabilize and make reliable the technology that drives this journal, because we do attempt to make images and texts co-operate to some extent. Our next step, technology-wise, is to make articles containing references to video hyperlinked. We hope that prospective authors will look forward to the option of using live images to support the conventional textual message. Our other feature – introducing each paper with a brief video – requires that authors that have papers accepted turn in a two-three minutes long video. Some readers have given us strong acclaim for this particular feature. We hope you find this useful for introducing the topic, to tempt you to read the full paper, and to read the paper with an image of the person who wrote it. We believe that giving a face to an otherwise quite anonymous academic, from a university or college somewhere in the world, is of additional value to the reader. Since the last issue our journal has received acceptance as a peer-reviewed journal from the Norwegian Council for Higher Education, meaning that Norwegian academics publishing here will be awarded the same credentials as for publishing in ordinary printed journals. In our national system a small number of journals have been elected to count as “high prestige journals”. One can agree or not with what at any time counts as prestigious or highly ranked journals. To some extent the auditors have used the ISI “impact factor” as their main indicator for prestige and status. In the field of educational research this might be of some interest, but on the whole the publishing pattern of educationalists differs from other academic areas, let’s say  that of medical research or chemistry. How big the difference is, is debatable.As the North American historian Ellen Condliffe Lagemann has described

  18. Editorial Vol-1-Issue-1-2005

    Directory of Open Access Journals (Sweden)

    Yngve Nordkvelle

    2005-12-01

    in making training of teachers possible. In this sense didactics, has been the technology whereby teachers could act efficiently. One dimension of this technology is theoretical e.g. what researchers investigate and theorize. Another dimension is practical and material. The school building, classrooms, blackboards, textbooks – are all exponents, or representations of what we during history have conceived of as promoting teaching and learning. They are material expressions of the educational technology.The digital tools for information and communication technology have intensified the significance of a more thorough understanding of the media in education. Pedagogical innovations are clearly linked to innovations in methods for communication, its rhetoric and ability to mediate. The relation between the objective world and the subjective mind is a mediated relation. Comenius’ suggested that children would understand this relation when it was represented and mediated in ways that gave meaning to them. Language, images and the senses made it possible to induce from observation and logically connect them to former knowledge. It was the task of the teacher to make this mediation possible, and Comenius invented the modern textbook to aid teachers in their efforts. In many respects, modern educational technology, particularly the personal computer and the Internet provides education with the same mediating capacities.The articles of this first issue are invited contributions. Lars Qvortrup, adjunct professor of the Centre for media education at Lillehammer University College, director of KnowledgeLab.Dk as well as professor of Media at the University of Southern Denmark, gives a thorough introduction to the educational theory of Niklas Luhmann (1927-1998, the German sociologist. He played a major role in making Systems Theory applicable to social theory, and introduced a number of new insights to how the modern world functions. Qvortrup is one of Luhmann’s finest

  19. African Health Sciences Vol 9 Special Issue.pmd

    African Journals Online (AJOL)

    Administrator

    Uganda. Objective: To describe the prevalence and severity of DSM-IV disorders handled by traditional healers in Jinja and Iganga districts, ... Neuropsychiatric Interview (MINI-Plus) for specific DSM-IV diagnosis and the Global Assessment of Functioning (GAF) for severity of illness. .... entry into a computer. We used ...

  20. Critical Issues on Materials for Gen-IV Reactors

    Energy Technology Data Exchange (ETDEWEB)

    Caro, M; Marian, J; Martinez, E; Erhart, P

    2009-02-27

    Within the LDRD on 'Critical Issues on Materials for Gen-IV Reactors' basic thermodynamics of the Fe-Cr alloy and accurate atomistic modeling were used to help develop the capability to predict hardening, swelling and embrittlement using the paradigm of Multiscale Materials Modeling. Approaches at atomistic and mesoscale levels were linked to build-up the first steps in an integrated modeling platform that seeks to relate in a near-term effort dislocation dynamics to polycrystal plasticity. The requirements originated in the reactor systems under consideration today for future sources of nuclear energy. These requirements are beyond the present day performance of nuclear materials and calls for the development of new, high temperature, radiation resistant materials. Fe-Cr alloys with 9-12% Cr content are the base matrix of advanced ferritic/martensitic (FM) steels envisaged as fuel cladding and structural components of Gen-IV reactors. Predictive tools are needed to calculate structural and mechanical properties of these steels. This project represents a contribution in that direction. The synergy between the continuous progress of parallel computing and the spectacular advances in the theoretical framework that describes materials have lead to a significant advance in our comprehension of materials properties and their mechanical behavior. We took this progress to our advantage and within this LDRD were able to provide a detailed physical understanding of iron-chromium alloys microstructural behavior. By combining ab-initio simulations, many-body interatomic potential development, and mesoscale dislocation dynamics we were able to describe their microstructure evolution. For the first time in the case of Fe-Cr alloys, atomistic and mesoscale were merged and the first steps taken towards incorporating ordering and precipitation effects into dislocation dynamics (DD) simulations. Molecular dynamics (MD) studies of the transport of self

  1. Editor's Note The current issueVol. 3. No.1, of the Contemporary ...

    African Journals Online (AJOL)

    Admin

    The current issueVol. 3. No.1, of the Contemporary Journal of African Studies (CJAS), is the fifth in the series under this title, the successor to the Research Review of the Institute of African Studies. It may be recalled that responding to suggestions from the research fellowship of the Institute of African Studies for a ...

  2. Editor’s Note - Vol. 2 Issue 3

    Directory of Open Access Journals (Sweden)

    Rubén González Crespo

    2013-09-01

    Full Text Available The research works presented in this issue are based on various topics of interest, among wich are included: Mobile services, gesture recognition, physics simulation, management decision support, business intelligence, Internet, remote executables, scientific computing, university-industry links, Sony AIBO, Aperios, toolchain, MAS, data fusion, tracks, merge, inference, Homeland Security, european projects, research trends, emerging technologies and desk research.

  3. Editor’s Note Vol. 2 Issue 1

    OpenAIRE

    Elisa Boff; Juan Pavón

    2013-01-01

    The International Journal of Interactive Multimedia and Artificial Intelligence provides an interdisciplinary forum in which scientists and professionals can share their research results and report new advances on Artificial Intelligence and Interactive Multimedia techniques.This special issue “Artificial Intelligence and Social Application” includes extended versions of selected papers from Artificial Intelligence and Education area of the 13th edition of the Ibero-American Conference on Art...

  4. Editor’s Note Vol. 2 Issue 1

    Directory of Open Access Journals (Sweden)

    Elisa Boff

    2013-03-01

    Full Text Available The International Journal of Interactive Multimedia and Artificial Intelligence provides an interdisciplinary forum in which scientists and professionals can share their research results and report new advances on Artificial Intelligence and Interactive Multimedia techniques.This special issue “Artificial Intelligence and Social Application” includes extended versions of selected papers from Artificial Intelligence and Education area of the 13th edition of the Ibero-American Conference on Artificial Intelligence, held in Cartagena de Indias - Colombia, November, 2012. The issue includes, thus, five selected papers, describing innovative research work, on Artificial Intelligence in Education area including, among others: Recommender Systems, Learning Objects, Intelligent Tutoring Systems, Multi-Agent Systems, Virtual Learning Environments, Case-based reasoning and Classifiers Algorithms. This issue also includes six papers in the Interactive Multimedia and Artificial Intelligence areas, dealing with subjects such as User Experience, E-Learning, Communication Tools, Multi-Agent Systems, Grid Computing. IBERAMIA 2012 was the 13th edition of the Ibero-American Conference on Artificial Intelligence, a leading symposium where the Ibero-American AI community comes together to share research results and experiences with researchers in Artificial Intelligence from all over the world. The papers were organized in topical sections on knowledge representation and reasoning, information and knowledge processing, knowledge discovery and data mining, machine learning, bio-inspired computing, fuzzy systems, modelling and simulation, ambient intelligence, multi-agent systems, human-computer interaction, natural language processing, computer vision and robotics, planning and scheduling, AI in education, and knowledge engineering and applications.The Ibero-American Society of Artificial Intelligence (IBERAMIA is a legally-constituted non-profit association

  5. Editorial Seminar.net Issue 3 Vol. 6

    Directory of Open Access Journals (Sweden)

    Yngve Nordkvelle

    2010-11-01

    , The Philippines, Canada, Indonesia and Germany. We believe this demonstrates the necessity of an international journal that raises issues with wide interest.In this issue, we present five articles. The first four has been presented at an annual conference for the Network University of Norway, and then gone through a proper peer-review for publication in this journal. The first article, “Promoting the Good e-Teacher: Didactical choices when developing e-pedagogical Competences”, by Grete Oline Hole, Anne Karin Larsen and Jon Hoem, from the Bergen University College, explains how a blended e-pedagogy course for teachers of Higher Education teachers has been developed. The course evolved from the experiences of teaching international online courses for European BA students. The students plan their own courses in accordance with the stages of becoming an e-learner. Evaluations by students have demonstrated that this hands-on training course can help students attain the necessary competences needed to be skilled e-teachers. This paper demonstrates a concern that many higher education institutions hold for developing teaching skills in on-line or e-learning. Private institutions develop internal training, such as the University of Phoenix, and some actors plan to produce courses for the commercial market[1].Bjørn Klefstad, Geir Maribu, Svend Andreas Horgen and Thorleif Hjeltnes, from the Sør-Trøndelag University College present an article called: “Learning outcomes and a taxonomy as a starting point for creating digital multiple-choice tests”. They make the case for the use of multiple-choice tests for both formative and summative purposes. They regard the making of valid and reliable tests to be challenging, but they find Bloom’s taxonomy being a useful framework for assessment in higher education and fruitful for developing “learning outcomes”. Based on an analysis of several digital tests they examine to what degree learning outcomes and levels are

  6. The Canada country study: Climate impacts and adaptation -- Vol. 8: National cross-cutting issues volume

    Energy Technology Data Exchange (ETDEWEB)

    Mayer, N.; Avis, W. [eds.] [Environment Canada, Downsview, ON (Canada)

    1998-10-01

    The Canada Country Study is a comprehensive series of studies highlighting the possibility of significant implications for Canada as a consequence of projected changes in climate. The Study comprises eight volumes and constitutes the scientific and technical results of the assessment phase of the project. It was undertaken to help Canadians understand the issues involved, and to enable them to be well informed as they prepare to respond to the potential impacts of climate change. This volume (Vol. 8) contains a series of eight papers dealing with cross-cutting issues, i. e. concerns that are multi-disciplinary in nature and broad in scope. Among these are the cost of adaptations and residual impacts of climate change, extreme events, integrated air issues, extra-territorial issues, domestic trade and commerce, changing landscapes, sustainable development and northern subsistence and land-based economies. Each of the papers is extensively documented, and contains lists of topics that require further study and consultation to forge the best strategies. In summarizing the contents of the papers, the editors caution readers to bear in mind that the reliability of the results is limited by the reliability of the assumptions built into the computer models.

  7. Administration and Scoring Errors of Graduate Students Learning the WISC-IV: Issues and Controversies

    Science.gov (United States)

    Mrazik, Martin; Janzen, Troy M.; Dombrowski, Stefan C.; Barford, Sean W.; Krawchuk, Lindsey L.

    2012-01-01

    A total of 19 graduate students enrolled in a graduate course conducted 6 consecutive administrations of the Wechsler Intelligence Scale for Children, 4th edition (WISC-IV, Canadian version). Test protocols were examined to obtain data describing the frequency of examiner errors, including administration and scoring errors. Results identified 511…

  8. Mise en Abyme, Vol. I, Issue 1, Jan-June 2014

    Directory of Open Access Journals (Sweden)

    Armando Rotondi

    2014-06-01

    Full Text Available The monographic section of the first issue is devoted to Pier Paolo Pasolini, a multifaceted author whose work encompasses a wide spectrum of arts – literature, film and theatre –, therefore making him an ideal reference for comparative studies. Because of his position as a prominent European intellectual with an interdisciplinary approach, Pasolini’s work has been understood and reinvented by several artists globally. For this reason, in this issue, we have chosen to put him in the ‘background’ in order to analyse the connections between his production and the one of his contemporaries, as well as of the following generations.

  9. VOL. 1 ISSUE 1 On behalf of our Editorial Board, I am pleased to ...

    African Journals Online (AJOL)

    OLAWUYI

    of the Journal of Sustainable Development Law and Policy, a publication of the. Institute for Oil, Gas, Energy, ... Development including recent developments in policies, laws and regulations. More than ever, the quest for ... issues, corruption, international criminal law regimes, human rights, torts) and environmental (oil ...

  10. Save with Solar newsletter, Spring 2000 Issue, Vol. 3, No. 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-04-21

    This is the first issue of the third volume (Spring 2000) of a technical bulletin produced for the Department of Energy's (DOE's) Federal Energy Management Program (FEMP). It is intended for Federal solar energy champions; that is, energy officers, contracting officials, facility managers, and others who plan or work on projects in which solar and other renewable energy technologies are installed in Federal government facilities, per the directives of Executive Order 13123 and the President's Million Solar Roofs Initiative. This issue contains an article about a new initiative led by DOE and the Department of the Interior/National Park Service; it involves obtaining more renewable energy systems for the national parks. Another article describes projects adding solar and wind systems to government facilities serving Native Americans, and there are other news items as well.

  11. 100 years of Elementary Particles [Beam Line, vol. 27, issue 1, Spring 1997

    Science.gov (United States)

    Pais, Abraham; Weinberg, Steven; Quigg, Chris; Riordan, Michael; Panofsky, Wolfgang K. H.; Trimble, Virginia

    1997-04-01

    This issue of Beam Line commemorates the 100th anniversary of the April 30, 1897 report of the discovery of the electron by J.J. Thomson and the ensuing discovery of other subatomic particles. In the first three articles, theorists Abraham Pais, Steven Weinberg, and Chris Quigg provide their perspectives on the discoveries of elementary particles as well as the implications and future directions resulting from these discoveries. In the following three articles, Michael Riordan, Wolfgang Panofsky, and Virginia Trimble apply our knowledge about elementary particles to high-energy research, electronics technology, and understanding the origin and evolution of our Universe.

  12. 100 years of elementary particles [Beam Line, vol. 27, issue 1, Spring 1997

    Energy Technology Data Exchange (ETDEWEB)

    Pais, Abraham; Weinberg, Steven; Quigg, Chris; Riordan, Michael; Panofsky, Wolfgang K.H.; Trimble, Virginia

    1997-04-01

    This issue of Beam Line commemorates the 100th anniversary of the April 30, 1897 report of the discovery of the electron by J.J. Thomson and the ensuing discovery of other subatomic particles. In the first three articles, theorists Abraham Pais, Steven Weinberg, and Chris Quigg provide their perspectives on the discoveries of elementary particles as well as the implications and future directions resulting from these discoveries. In the following three articles, Michael Riordan, Wolfgang Panofsky, and Virginia Trimble apply our knowledge about elementary particles to high-energy research, electronics technology, and understanding the origin and evolution of our Universe.

  13. Editorial, Vol. 3, issue 1 (2016: Submissions between August, 2015 – February, 2016

    Directory of Open Access Journals (Sweden)

    Hasan KÜÇÜKBAY

    2017-06-01

    Full Text Available Hello and welcome to our journal, which encompasses all chemical sub-disciplines and distributes, free of charge, with an open-access approach throughout the world. We hope that you will like the contributions.In this issue, we published a research article from Nigeria about insect repellent property of an essential oil. Another article was a review sent from Libya to our editorial office about electrochemical methods used in the treatment of nuclear wastes. The third article is from Iran, about obtaining guanidines with the reaction of carbodiimides in the presence of ionic liquid, an important topic for over a decade. The last article went to our office from Egypt and about synthesis of quinoline ketones from a variety of heterocycles.We would very much like to receive your submissions as well; to gain more information, browse to the website of our journal at http://dergipark.ulakbim.gov.tr/jotcsa and send an e-mail to our managing editor, Mr. Barbaros AKKURT, at jotcsa@turchemsoc.org or myself at hasan.kucukbay@inonu.edu.tr.Goodbye, and let us meet in August with our new issue...Best regards,Prof. Dr. Hasan KÜÇÜKBAY, PhDEditor-in-chief, JOTCSA

  14. Journal of Nire, Vol. 4, No. 6, November 1995. Special issue: Novel development of combustion and heat-use technologies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-11-01

    ;Table of Contents: Special Issue: Novel Development of Combustion and Heat-use Technologies: Review: Chemical Reactions Kinetics and Modeling; Original Papers: Fluidized Bed Catalytic Combustion-Measurement of Temperature Variations in a Bed; Effect of Char Particles on N2O Formation and Destruction in a Small Quartz CFBC; Combustion Characteristics of Biomass Waste (Superficial combustion characteristics of wood saw dust and tangerine peels); Direct Injection of Absorbents into a Pulverized Coal Combustion Furnace; A Method of Measuring Total Radiance Emmitted from High-Temperature Flames using a Thermopile Detector; Enhancement of Evaporative Heat Transfer in a Horizontal Tube Using Screen Mesh Wicks with Unique Configurations; Experimental Study of Heat pipe with Heat driven Pump; Calculation on Spectral Absorption Characteristics of High-Temperature Combustion Gasses; Study on the Resistance Wire Methods for Detonation Velocity and Observation of the Explosion for Explosive; Abstracts of Published Papers; Editorial.

  15. Regional Issue Identification and Assessment (RIIA): an analysis of the Mid-Range Projection Series C Scenario. Executive summary for Federal Region IV

    Energy Technology Data Exchange (ETDEWEB)

    Honea, B.; Hillsman, E.

    1979-10-01

    The Department of Energy (DOE) has hypothesized a number of alternate energy futures as part of its energy planning and analysis programs. In this report, which is part of DOE's Regional Issue Identification and Assessment (RIIA) Program, Oak Ridge National Laboratory examines how a proposed energy future called the Mid-Range Projection Series C Scenario would affect Federal Region IV (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, and Tennessee). This scenario, to be called the Series C Scenario, assumes a medium supply and a medium demand for fuel through 1990, and it incorporates the fuel switching provisions of the Energy Supply and Environmental Coordination Act. The report portrays the major regional environmental, human health and safety, socioeconomic, and institutional effects that might result from the implementation of the Series C Scenario.

  16. Energy conservation: policy issues and end-use scenarios of savings potential. Part IV. Energy-efficient recreational travel

    Energy Technology Data Exchange (ETDEWEB)

    Benson, P.; Codina, R.; Cornwall, B.

    1978-09-01

    The guidelines laid out for the five subjects investigated in this series are to take a holistic view of energy conservation policies by describing the overall system in which they are implemented; provide analytical tools and sufficiently disaggregated data bases that can be adapted to answer a variety of questions by the users; identify and discuss some of the important issues behind successful energy conservation policy; and develop an energy conservation policy in depth. This report contains the design of a specific policy that addresses energy conservation in recreational travel. The policy is denoted as an ''Information System for the National Park Service.'' This work is based on prior examination of the characteristics of the recreational trip and decision making for the recreational experience. The examination revealed which aspects of the recreational travel system needed to be addressed to encourage energy-efficient modal decisions for recreational travel. This policy is briefly described in Section 1, the ''Summary of Initiative.'' A more detailed discussion of the policy follows. The material which led to the policy's formation is developed in Section 2: Importance and Impact of the Recreational Trip; Weekend Travel; The Flowchart: Decision Making for the Recreational Experience; Policy Development for Phase 1 ''Planning the Trip;'' and Objectives and Strategies for ''Planning the Trip.'' (MCW)

  17. Editorial Vol 2 - issue 2

    Directory of Open Access Journals (Sweden)

    Yngve Nordkvelle

    2006-01-01

    Full Text Available This journal has a complex subtitle: Media, technology and lifelong learning. The subtitle will to many of our readers be perceived as a synonymous to “ICT in education”. However, ICT in education is strongly influenced by informatics and psychology. Even if schools are main receivers of educational technology, not many inventions in the field stem from the educational field itself. There are many tendencies reminding us of the continual conflict between technology and education. The task of this journal has the aim to discuss media and technology on educational grounds. One might think that in the ideal world, media and technologies would develop gradually from good practice where the technology would fit to the expressed needs and desires of the teachers and students of the actual situation. Ivan Illich brings such an example to the fore: in the 7th century the process of christening the people in Northern Europe came to slow down. For some reasons it was difficult to teach newly recruited students in the monastery schools Latin and therefore Christianity. Some clever monks in Ireland came up with the idea of inserting a graphical sign - an open space - to mark the differences between letters that ends a word and starts the next (Illich 1995, p. 87. Inserting an open space, made words distinct and a lot easier to understand. This innovation speeded up the learning process not only for slow learners of the Northern Europe, but for the whole community of readers worldwide. Inserting a space greatly improved the technology of writing, reading and teaching. A genuinely simple innovation radically changed how writing was undertaken, and the innovation came from teaching. It might not be common to think of writing as technology. In Carl Mitcham’s seminal work “Thinking through technology” he points out how technology has developed historically, and covers a number of shapes and forms. In the modern everyday conception of technology, most people – as well as academics – think of technology as visible artefacts, gadgets, gizmos or whatever material expressions it may take. But a wider interpretation is that technology is an expression of “how things work”. According to Mitcham (1994, technology can be identified on many levels: as knowledge, as artefacts, as activity, and as volition. In this sense didactics and didactical interventions are both knowledge and activity. But there are also manifest artefacts representing didactics, that act as the type of “organ projections” that technology has been conceived to be: textbooks, classrooms, computers, projectors etc.. The problem with educational technology is that so much of it does not come as a response to expressed desires and needs. This is a general concern with technology. Technologies are invented for some specific purpose – or simply because it was possible to develop. By accident or serendipity it is all of a sudden applied to some other function. Dissemination of technology is difficult to predict, its patterns, means and ends is difficult to foresee. Our first contributor, Bjørn Hofmann, deals with this phenomenon, and he describes this as an uncontrollable technology. He explains how rather technology controls us. From being a means, technology now has become the end in itself. Hofmann offers us also a profound critique of this position. He claims there is a fundamental link between values and technology. We, educators as well as citizens in general, have a certain responsibility to screen and test technology according to its effects. We have to evaluate the ethics of the technology that surrounds us, and never accept this superfluous fact implied in “technological determination”. He asks us to trace the values inherent in the technology in question and seek beyond the imperatives of technology, for the ethics of technology. The second article addresses a specific context of teaching about human communication. Halvor Nordby seeks to explore the nature of face-to-face and interactive communication and the respective challenges that students of a national further education program for medical paramedics experience. Nordby builds his paper on an analysis of the communicative situations paramedics often find themselves in. He addresses two main questions: What are the basic problems of understanding paramedics confront when they meet patients and other health personnel in face-to-face situations? And how are these problems similar to, but also different from, the challenges they confront when they communicate interactively via radio or telephone with other health personnel? Nordby uses philosophy of mind and language to understand these situations and provides us with an analytical framework for not only understanding the similarities and differences, but also to avoid misunderstandings. Nordby’s paper is an excellent example on how one can develop fine research from investigating one’s own teaching. Another insight from Carl Mitcham is how technology seems to follow steps of naturalistic innovation. What started as an idea and turned into standard procedures in a community of practitioners became more or less fundamental “rules of thumb”, written down in manuals, and distributed in the community. In the next stage one seeks for more consistent systems of predictions, such as ‘if A, then B’ appear, a semi-scientific stage which strives for Scientific precision. In its final stage, agents of the community seek to legitimize and systematize what once was a practical rule by transforming it to science. Now, scientific theories are of two kinds, Mitcham argues: the highest status is gained by being defined as a substantial theory, to which most nature sciences belong. The second group, operational theories, offer less absolute certainty, more insecurity, less predictability. Think of “thermodynamics” and “management” as examples of the two kinds. Education is often trapped between these types of scientific theory. On one hand most teachers act on the grounds of “rules of thumb”, believing there is a good reason to claim that “If I do A, B will follow”. These are dimensions of the personal knowledge teachers carry without giving it much thought. University teachers are no exception in this respect. Even if they seek to build their research on scientific theories, their lives are just as based on personal knowledge as any layperson. When it comes to teaching, university teachers are equally attached do unreflected traditions, habits and unjustified patterns of action. The last paper deals with how scientific interventions into education seeks to challenge established “ways of doing things”, by changing methods of assessment. The paper suggests that giving students proper feedback on their written essays pays off significantly: more students pass the exam, and with better results. Raaheim has screened the available literature on what seems to have a positive effect on student learning when writing papers, and shows how using a different method improves the studying conditions for students. He offers a technological innovation that illuminates the recursive process between the developmental levels of technologies. The obligation of educators is to improve the chances for learners to fulfil their aims. Even if education never can become a scientific theory on par with “substantial” theories, the obligation is still there to increase the chance for making A be followed by B. Literature: Illich, I. (1995: In the Vineyard of the text. A Commentary to Hugh's Didascalicon. The University of Chicago Press, Chicago. Mitcham, C. (1994: Thinking through technology : the path between engineering and philosophy . University of Chicago Press, Chicago.

  18. Philosophical Papers - Vol 32, No 3 (2003)

    African Journals Online (AJOL)

    Philosophical Papers - Vol 32, No 3 (2003). Journal Home > Archives > Vol 32, No 3 (2003) ... The Emplotted Self: Self-Deception and Self-Knowledge · EMAIL FULL TEXT EMAIL FULL TEXT ... Current Issue Atom logo. RSS2 logo. RSS1 logo.

  19. Regulatory Safety Issues in the Structural Design Criteria of ASME Section III Subsection NH and for Very High Temperatures for VHTR & GEN IV

    Energy Technology Data Exchange (ETDEWEB)

    William J. O’Donnell; Donald S. Griffin

    2007-05-07

    The objective of this task is to identify issues relevant to ASME Section III, Subsection NH [1], and related Code Cases that must be resolved for licensing purposes for VHTGRs (Very High Temperature Gas Reactor concepts such as those of PBMR, Areva, and GA); and to identify the material models, design criteria, and analysis methods that need to be added to the ASME Code to cover the unresolved safety issues. Subsection NH was originally developed to provide structural design criteria and limits for elevated-temperature design of Liquid Metal Fast Breeder Reactor (LMFBR) systems and some gas-cooled systems. The U.S. Nuclear Regulatory Commission (NRC) and its Advisory Committee for Reactor Safeguards (ACRS) reviewed the design limits and procedures in the process of reviewing the Clinch River Breeder Reactor (CRBR) for a construction permit in the late 1970s and early 1980s, and identified issues that needed resolution. In the years since then, the NRC and various contractors have evaluated the applicability of the ASME Code and Code Cases to high-temperature reactor designs such as the VHTGRs, and identified issues that need to be resolved to provide a regulatory basis for licensing. This Report describes: (1) NRC and ACRS safety concerns raised during the licensing process of CRBR , (2) how some of these issues are addressed by the current Subsection NH of the ASME Code; and (3) the material models, design criteria, and analysis methods that need to be added to the ASME Code and Code Cases to cover unresolved regulatory issues for very high temperature service.

  20. Multiaxial Creep-Fatigue and Creep-Ratcheting Failures of Grade 91 and Haynes 230 Alloys Toward Addressing Design Issues of Gen IV Nuclear Power Plants

    Energy Technology Data Exchange (ETDEWEB)

    Hassan, Tasnim [North Carolina State Univ., Raleigh, NC (United States); Lissenden, Cliff [Penn State Univ., University Park, PA (United States); Carroll, Laura [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-04-01

    The proposed research will develop systematic sets of uniaxial and multiaxial experimental data at a very high temperature (850-950°C) for Alloy 617. The loading histories to be prescribed in the experiments will induce creep-fatigue and creep-ratcheting failure mechanisms. These experimental responses will be scrutinized in order to quantify the influences of temperature and creep on fatigue and ratcheting failures. A unified constitutive model (UCM) will be developed and validated against these experimental responses. The improved UCM will be incorporated into the widely used finite element commercial software packages ANSYS. The modified ANSYS will be validated so that it can be used for evaluating the very high temperature ASME-NH design-by-analysis methodology for Alloy 617 and thereby addressing the ASME-NH design code issues.

  1. Asteroids IV

    Science.gov (United States)

    Michel, Patrick; DeMeo, Francesca E.; Bottke, William F.

    . Asteroids, like planets, are driven by a great variety of both dynamical and physical mechanisms. In fact, images sent back by space missions show a collection of small worlds whose characteristics seem designed to overthrow our preconceived notions. Given their wide range of sizes and surface compositions, it is clear that many formed in very different places and at different times within the solar nebula. These characteristics make them an exciting challenge for researchers who crave complex problems. The return of samples from these bodies may ultimately be needed to provide us with solutions. In the book Asteroids IV, the editors and authors have taken major strides in the long journey toward a much deeper understanding of our fascinating planetary ancestors. This book reviews major advances in 43 chapters that have been written and reviewed by a team of more than 200 international authorities in asteroids. It is aimed to be as comprehensive as possible while also remaining accessible to students and researchers who are interested in learning about these small but nonetheless important worlds. We hope this volume will serve as a leading reference on the topic of asteroids for the decade to come. We are deeply indebted to the many authors and referees for their tremendous efforts in helping us create Asteroids IV. We also thank the members of the Asteroids IV scientific organizing committee for helping us shape the structure and content of the book. The conference associated with the book, "Asteroids Comets Meteors 2014" held June 30-July 4, 2014, in Helsinki, Finland, did an outstanding job of demonstrating how much progress we have made in the field over the last decade. We are extremely grateful to our host Karri Muinonnen and his team. The editors are also grateful to the Asteroids IV production staff, namely Renée Dotson and her colleagues at the Lunar and Planetary Institute, for their efforts, their invaluable assistance, and their enthusiasm; they made life as

  2. IJIMAI Editor's Note - Vol. 4 Issue 4

    Directory of Open Access Journals (Sweden)

    Rubén Gonzalez-Crespo

    2017-08-01

    The International Journal of Interactive Multimedia and Artificial Intelligence provides an interdisciplinary forum in which scientists and professionals can share their research results and report new advances on Artificial Intelligence and Interactive Multimedia techniques.

  3. IJIMAI Editor's Note - Vol. 3 Issue 2

    OpenAIRE

    Francisco Mochón; Juan Carlos Gonzalvez Cabañas

    2015-01-01

    The term 'Digital Economy' was coined for the first time by Don Tapscott in 1995 in his best-seller The Digital Economy: Promise and Peril in the Age of Networked Intelligence. When he wrote the book 20 years ago, he announced how he thought the Internet would fully transform the nature of business and government. We have now extended the concept, illustrating how digital technologies are rapidly transforming business practices, the economy and societies. Technology, and its impact on bus...

  4. Editorial Vol-1-Issue-1-2005

    OpenAIRE

    Yngve Nordkvelle

    2005-01-01

    Launching a new journal is a rare event - doing it electronically is even more rare. Given the subtext for the journal: “media, technology and lifelong learning”, the format might not be so surprising. Enthusiasts for electronic publishing underline that it acts as an alternative to the traditional publishing in a number of significant ways. It is far more affordable for independent actors to establish, it is a lot more reasonable to run, and in addition supports genuine academic virtues more...

  5. IJIMAI Editor's Note - Vol. 3 Issue 2

    Directory of Open Access Journals (Sweden)

    Francisco Mochón

    2015-03-01

    Full Text Available The term 'Digital Economy' was coined for the first time by Don Tapscott in 1995 in his best-seller The Digital Economy: Promise and Peril in the Age of Networked Intelligence. When he wrote the book 20 years ago, he announced how he thought the Internet would fully transform the nature of business and government. We have now extended the concept, illustrating how digital technologies are rapidly transforming business practices, the economy and societies. Technology, and its impact on business strategy and society, continues to rise in importance. The Digital Economy, sometimes also called “Digital Business” has become a philosophy for many top executive teams as they seek competitive advantages in a world of fast moving technological change. When we talk about digital technologies, we are not only talking about the internet, nor only ICT (Information and Communications Technology, but other concepts such as mobile, telecommunications or content. The digital economy is by no means an exclusively economic concept. Therefore, it might be more appropriate to speak of digital society or digital technology. What matters is that digital is a transverse concept that affects individuals, businesses and public administrations.

  6. IJIMAI Editor's Note - Vol. 3 Issue 6

    Directory of Open Access Journals (Sweden)

    Juan Carlos Gonzalvez-Cabañas

    2016-03-01

    The challenge organizations are facing is that the increasing amount of data is too large or too unstructured to be managed and analysed with traditional methods. Think of the data derived from the sequence of clicks from the Web, social media content - tweets, blogs, Facebook wall postings (Facebook alone accounts for more than 1 billion active users generating social interaction content. Google processes on average over 53 thousand search queries per second, making it over 4.6 billion in a single day - or radio frequency identification systems, which generate up to a thousand times more data than conventional barcode systems (12 million RFID tags – used to capture data and track movement of objects in physical world – had been sold in by 2011. By 2021, it is estimated that that number will have risen to 209 billion. Walmart manages more than 1 million customer transactions per hour. In the World 10.000 payment card transactions are recorded every second. The amount of data transferred over mobile networks increased by 81% to 1.5 Exabyte per month between 2012 and 2014. More than 5 billion people make phone calls, send text messages and surf the Internet with mobile phones. Every day they send 340 million tweets (4.000 per second!. To date they’ve generated 2.5 trillion bytes of data. However, very little of this information is in the form of rows and columns of traditional databases.

  7. Obstetrics and Gynaecology Forum - Vol 23, No 1 (2013)

    African Journals Online (AJOL)

    Obstetrics and Gynaecology Forum - Vol 23, No 1 (2013). Journal Home > Archives > Vol 23, No 1 (2013). Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. DOWNLOAD FULL ...

  8. Tanzania Dental Journal - Vol 1, No 1 (1984)

    African Journals Online (AJOL)

    Tanzania Dental Journal - Vol 1, No 1 (1984). Journal Home > Archives > Vol 1, No 1 (1984). Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. DOWNLOAD FULL TEXT ...

  9. A sputnik IV saga

    Science.gov (United States)

    Lundquist, Charles A.

    2009-12-01

    The Sputnik IV launch occurred on May 15, 1960. On May 19, an attempt to deorbit a 'space cabin' failed and the cabin went into a higher orbit. The orbit of the cabin was monitored and Moonwatch volunteer satellite tracking teams were alerted to watch for the vehicle demise. On September 5, 1962, several team members from Milwaukee, Wisconsin made observations starting at 4:49 a.m. of a fireball following the predicted orbit of Sputnik IV. Requests went out to report any objects found under the fireball path. An early morning police patrol in Manitowoc had noticed a metal object on a street and had moved it to the curb. Later the officers recovered the object and had it dropped off at the Milwaukee Journal. The Moonwarch team got the object and reported the situation to Moonwatch Headquarters at the Smithsonian Astrophysical Observatory. A team member flew to Cambridge with the object. It was a solid, 9.49 kg piece of steel with a slag-like layer attached to it. Subsequent analyses showed that it contained radioactive nuclei produced by cosmic ray exposure in space. The scientists at the Observatory quickly recognized that measurements of its induced radioactivity could serve as a calibration for similar measurements of recently fallen nickel-iron meteorites. Concurrently, the Observatory directorate informed government agencies that a fragment from Sputnik IV had been recovered. Coincidently, a debate in the UN Committee on Peaceful Uses of Outer Space involved the issue of liability for damage caused by falling satellite fragments. On September 12, the Observatory delivered the bulk of the fragment to the US Delegation to the UN. Two days later, the fragment was used by US Ambassador Francis Plimpton as an exhibit that the time had come to agree on liability for damage from satellite debris. He offered the Sputnik IV fragment to USSR Ambassador P.D. Morozov, who refused the offer. On October 23, Drs. Alla Massevitch and E.K. Federov of the USSR visited the

  10. IJAAAR vol 4 2007

    African Journals Online (AJOL)

    2011

    Meat science vol. 8 p 1-20. Babiker S. A., and Yousif O. Kh., (1990). Chemical composition and quality of camel meat. Meat science vol 27. Pp 283-187. Barbera S., and Tassone S., (2006) Meat cooking shrinkage: Measurement of a new meat quality parameter J. of Meat Science Online Open access XXX 2006 XXX XXX.

  11. Corrosion Effects on the I-V Characteristics of Electrically ...

    African Journals Online (AJOL)

    Journal of Applied Sciences and Environmental Management. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 11, No 1 (2007) >. Log in or Register to get access to full text downloads.

  12. Enregistreur de vol

    OpenAIRE

    Osen, Alexander; Bianchi, Christophe

    2012-01-01

    Ce travail consiste à développer un prototype d'enregistreur de vol spécifique au moto-planeur électrique, il doit donc pouvoir enregistrer la position du planeur et détecter si le système de propulsion est en marche

  13. Environmental conflicts: Key issues and management implications ...

    African Journals Online (AJOL)

    African Journal on Conflict Resolution. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 10, No 2 (2010) >. Log in or Register to get access to full text downloads.

  14. NNDSS - Table IV. Tuberculosis

    Data.gov (United States)

    U.S. Department of Health & Human Services — NNDSS - Table IV. Tuberculosis - 2014.This Table includes total number of cases reported in the United States, by region and by states, in accordance with the...

  15. NNDSS - Table IV. Tuberculosis

    Data.gov (United States)

    U.S. Department of Health & Human Services — NNDSS - Table IV. Tuberculosis - 2015.This Table includes total number of cases reported in the United States, by region and by states, in accordance with the...

  16. NNDSS - Table IV. Tuberculosis

    Data.gov (United States)

    U.S. Department of Health & Human Services — NNDSS - Table IV. Tuberculosis - 2016.This Table includes total number of cases reported in the United States, by region and by states, in accordance with the...

  17. OIT Times--Spring 2001, Vol. 4, No. 2

    Energy Technology Data Exchange (ETDEWEB)

    2001-04-01

    Spring 2001 edition of the OIT Times newsletter, a 12-page quarterly publication produced by the Office of Industrial Technologies. This issue covers Expo IV (held February 19-22, 2001) - the technical sessions, related activities, and new OIT publications that debuted at Expo IV.

  18. Journal of Language, Technology & Entrepreneurship in Africa Vol ...

    African Journals Online (AJOL)

    user

    accounting systems in small and micro enterprises in Kenya and the extent of their conformity to. International Financial Reporting ... The small and micro enterprises surveyed in the three towns exhibited similar patterns in their business operations. ...... KCA Journal of Business Management vol 2 issue 1. M. Penno. 1990.

  19. IV access in dental practice.

    LENUS (Irish Health Repository)

    Fitzpatrick, J J

    2009-04-01

    Intravenous (IV) access is a valuable skill for dental practitioners in emergency situations and in IV sedation. However, many people feel some apprehension about performing this procedure. This article explains the basic principles behind IV access, and the relevant anatomy and physiology, as well as giving a step-by-step guide to placing an IV cannula.

  20. Dibromidodimethyldipyridineplatinum(IV

    Directory of Open Access Journals (Sweden)

    Mairéad E. Kelly

    2008-11-01

    Full Text Available In the title complex, [PtBr2(CH32(C5H5N2], the PtIV metal centre lies on a twofold rotation axis and adopts a slightly distorted octahedral coordination geometry. The structure displays weak intramolecular C—H...Br hydrogen-bonding interactions.

  1. Journal of Agriculture and Social Research, Vol. 13, No.2, 2013 ...

    African Journals Online (AJOL)

    SKY SAMMY

    Journal of Agriculture and Social Research, Vol. 13, No.2 ... Engineering Research Unit, National Root Crops Research Institute, ... DC electrical conduction record from 82k up to room temperature (RT). Results of current – voltage (I-V) and capacitance – voltage (C-V) measurements are compared with the two tunneling.

  2. Synthesis and spectroscopic behavior of some oxovanadium(IV and oxovanadium(V complexes of 7-iodo-8-hydroxyquinoline-5-sulfonate

    Directory of Open Access Journals (Sweden)

    González-Baró Ana C.

    2001-01-01

    Full Text Available The oxovanadium (IV complex [VOL2].5H2O (1 and the oxovanadium(V complexes K[VOL2O].4H2O (2, [VOL2OH] (3 and [VOL2OCH3] (4 (L = potassium salt of 7-iodo-8-hydroxyquinoline-5-sulfonic acid were prepared and characterized. The IR spectra of the solids were recorded and discussed in comparison with those of other similar compounds. The electronic absorption spectra, in different solvents, were also analyzed. Pre-resonance Raman measurements, performed with the first two mentioned complexes, reinforce some of the spectroscopic assignments.

  3. Contributors to this Issue | Chief | Ghana Journal of Linguistics

    African Journals Online (AJOL)

    Ghana Journal of Linguistics. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 6, No 2 (2017) >. Log in or Register to get access to full text downloads.

  4. Editorial: Introduction to maiden issue of IJEST journal | Oke ...

    African Journals Online (AJOL)

    International Journal of Engineering, Science and Technology. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 1, No 1 (2009) >. Log in or Register to get access to full text downloads.

  5. Sacrifice in African traditional religion: differential faith issues in ...

    African Journals Online (AJOL)

    Journal of Religion and Human Relations. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 8, No 1 (2016) >. Log in or Register to get access to full text downloads.

  6. The treatment of cholesterol: issues, effects and targets | Ker | South ...

    African Journals Online (AJOL)

    South African Family Practice. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 52, No 6 (2010) >. Log in or Register to get access to full text downloads.

  7. Between Aidoo's Feminism and Sofola's De-Womanisation: Issues ...

    African Journals Online (AJOL)

    Creative Artist: A Journal of Theatre and Media Studies. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 2, No 1 (2009) >. Log in or Register to get access to full text downloads.

  8. Sustainability Issues in the Geography Curriculum for an ...

    African Journals Online (AJOL)

    Southern African Journal of Environmental Education. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 27 (2010) >. Log in or Register to get access to full text downloads.

  9. Issues and prospects of digitizing liberation movements' archives ...

    African Journals Online (AJOL)

    Journal of the South African Society of Archivists. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 47 (2014) >. Log in or Register to get access to full text downloads.

  10. African Health Sciences Vol 9 Special Issue.pmd

    African Journals Online (AJOL)

    Administrator

    Diabetes mellitus causes micro and macro-vascular changes in the body and this includes diabetic nephropathy. It does this through hyperglycemia which leads to ... Data was entered into Ms Excel software and exported to SPSS. 11.5 software for analysis. Differences in GFR and Random blood sugar were analyzed using ...

  11. African Health Sciences Vol 9 Special Issue.pmd

    African Journals Online (AJOL)

    Administrator

    Multivariate logistic regression analysis was used to determine whether psychological distress is a risk factor for non-adherence to HAART ..... 13. Sacktor NC, Wong M, Nakasujja N, et al: The International. HIV Dementia Scale: a new rapid screening test for HIV dementia. AIDS.2005; 19:1367–1374. 14. Musisi S, Nakasujja ...

  12. African Health Sciences Vol 9 Special Issue.pmd

    African Journals Online (AJOL)

    Administrator

    Background: Mental health related risk factors for non-adherence to highly active anti-retroviral therapy (HAART) have not ... Sub-Saharan African countries are home to more than ... which have dramatically decreased the HIV prevalence.

  13. African Health Sciences Vol 9 Special Issue.pmd

    African Journals Online (AJOL)

    Administrator

    plus the relationship between foetal Apgar score and its use. Materials and Methods:A cross-sectional study involving observations, record reviews and interviewing of staff in 8 health facilities (4 Public and 4 Private Not For Profit) in Rujumbura HSD in Rukungiri district was conducted from May 23rd to 27th June. 2008.

  14. Biofuels News, Vol. 2, Issue 3, Summer 99

    Energy Technology Data Exchange (ETDEWEB)

    Woodward, S.

    1999-09-01

    The focus of this Biofuels News is biodiesel. Biodiesel is a domestically produced renewable fuel that is made by reacting alcohol (usually methanol or ethanol) with vegetable oils, animal fats, or recycled cooking greases. It can be used neat (pure) or in blends (the most popular is 20% biodiesel blend) with any type of diesel fuel.

  15. African Health Sciences Vol 9 Special Issue.pmd

    African Journals Online (AJOL)

    Administrator

    In addition, patients that drink alcohol; smoke and those not on ART should be targeted with interventions to improve adherence. African ... overstretch the health system that is already over laden with TB patients. The problem would be ..... The European Respiratory Journal 2003;21:785-. 788. 8. Meissner PE, Musoke P, ...

  16. Diaquatetrabromidotin(IV trihydrate

    Directory of Open Access Journals (Sweden)

    Fei Ye

    2012-09-01

    Full Text Available The title compound, [SnBr4(H2O2]·3H2O, forms large colourless crystals in originally sealed samples of tin tetrabromide. It constitutes the first structurally characterized hydrate of SnBr4 and is isostructural with the corresponding hydrate of SnCl4. It is composed of SnIV atoms octahedrally coordinated by four Br atoms and two cis-related water molecules. The octahedra exhibit site symmetry 2. They are arranged into columns along [001] via medium–strong O—H...O hydrogen bonds involving the two lattice water molecules (one situated on a twofold rotation axis while the chains are interconnected via longer O—H...Br hydrogen bonds, forming a three-dimensional network.

  17. Nordic Nuclear Materials Forum for Generation IV Reactors

    Energy Technology Data Exchange (ETDEWEB)

    Anghel, C. (Studsvik Nuclear AB, Nykoeping (Sweden)); Penttilae, S. (Technical Research Centre of Finland, VTT (Finland))

    2010-03-15

    A network for material issues for Generation IV nuclear power has been initiated within the Nordic countries. The objectives of the Generation IV Nordic Nuclear Materials Forum (NOMAGE4) are to put the basis of a sustainable forum for Gen IV issues, especially focussing on fuels, cladding, structural materials and coolant interaction. Other issues include reactor physics, dynamics and diagnostics, core and fuel design. The present report summarizes the work performed during the year 2009. The efforts made include identification of organisations involved in Gen IV issues in the Nordic countries, update of the forum website, http://www.studsvik.se/GenerationIV, and investigation of capabilities for research within the area of Gen IV. Within the NOMAGE4 project a seminar on Generation IV Nuclear Energy Systems has been organized during 15-16th of October 2009. The aim of the seminar was to provide a forum for exchange of information, discussion on future research needs and networking of experts on Generation IV reactor concepts. As an outcome of the NOMAGE4, a few collaboration project proposals have been prepared/planned in 2009. The network was welcomed by the European Commission and was mentioned as an exemplary network with representatives from industries, universities, power companies and research institutes. NOMAGE4 has been invited to participate to the 'European Energy Research Alliance, EERA, workshop for nuclear structural materials' http://www.eera-set.eu/index.php?index=41 as external observers. Future plans include a new Nordic application for continuation of NOMAGE4 network. (author)

  18. Dioxobridged complexes of molybdenum (IV) and tungsten (IV) with ...

    Indian Academy of Sciences (India)

    Abstract. Six new dioxobridged complexes of molybdenum (IV) and tungsten (IV) with N-alkylphenothiazines having the general formula M2O4(L)2(H2O)2 [where M = molybdenum or tungsten and L = N-alkylphenothiazines] have been synthesised. The complexes have been characterised on the basis of analytical, molar ...

  19. Dioxobridged complexes of molybdenum (IV) and tungsten (IV) with ...

    Indian Academy of Sciences (India)

    Unknown

    Katritzky A R and Boulton A J 1968 Advances in heterocyclic chemistry (New York: Academic Press) vol. 9, p. 336. 7. Gasalvez M, Blance M F, Vivero C and Valles F 1978 Eur. J. Chem. 14 1185. 8. Keshavan B and Janardhan R 1986 Indian J. Chem. A25 1054. 9. Keshavan B and Seetharamappa J 1987 J. Inorg. Chim. Acta ...

  20. Vibration Theory, Vol. 1B

    DEFF Research Database (Denmark)

    Asmussen, J. C.; Nielsen, Søren R. K.

    The present collection of MATLAB exercises has been published as a supplement to the textbook, Svingningsteori, Bind 1 and the collection of exercises in Vibration theory, Vol. 1A, Solved Problems. Throughout the exercise references are made to these books. The purpose of the MATLAB exercises...... is to give a better understanding of the physical problems in linear vibration theory and to surpress the mathematical analysis used to solve the problems. For this purpose the MATLAB environment is excellent....

  1. The Modern RPG IV Language

    CERN Document Server

    Cozzi, Robert

    2006-01-01

    This updated, classic work on the RPG language covers all the new functions and features that have been added since 2003, including new op codes and built-in functions, new chapters on free-format RPG IV and Web programming interfaces, information on implementing XML within RPG IV, and expanded information on procedures. This reference guide takes both novice and experienced RPG IV programmers through the language, from its foundation to its most advanced techniques. More than 100 charts and tables, as well as 350 real-life code samples of functions and operations are included, showing readers

  2. Emergence Issues - not so simple | Madima | South African Family ...

    African Journals Online (AJOL)

    South African Family Practice. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 56, No 2 (2014) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Emergence Issues - not so simple. NR Madima. Abstract. No Abstract.

  3. Oxidation Resistance of Monolayer Group-IV Monochalcogenides.

    Science.gov (United States)

    Guo, Yu; Zhou, Si; Bai, Yizhen; Zhao, Jijun

    2017-04-05

    Ridged, orthorhombic two-dimensional (2D) group-V elemental and group IV-VI compound analogues of phosphorene provide a versatile platform for nanoelectronics, optoelectronics, and clean energy. However, phosphorene is vulnerable to oxygen in ambient air, which is a major obstacle for its applications. Regarding this issue, here we explore the oxidation behavior of monolayer group-IV monochalcogenides (GeS, GeSe, SnS, and SnSe), in comparison to that of phosphorene and arsenene by first-principles calculations. We find superior oxidation resistance of the monolayer group-IV monochalcogenides, with activation energies for the chemisorption of O2 on the 2D sheets in the range of 1.26-1.60 eV, about twice of the values of phosphorene and arsenene. The distinct oxidation behaviors of monolayer group-IV monochalcogenides and group-V phosphorene analogues originate from their different bond natures. Moreover, the chemisorption of a moderate amount of oxygen atoms does not severely deteriorate the electronic band structures of the monolayer group-IV monochalcogenides. These results shine light on the utilization of the monolayer group-IV monochalcogenides for next-generation 2D electronics and optoelectronics with high performance and stability.

  4. Generation IV: new reactor systems; Neue Reaktorsysteme innerhalb der Generation IV Initiative

    Energy Technology Data Exchange (ETDEWEB)

    Starflinger, J.; Schulenberg, T. [Forschungszentrum Karlsruhe GmbH Technik und Umwelt (Germany). IKET; Hofmeister, J. [RWE Power AG, Regenerative Stromerzeugung, Essen (Germany); Tromm, W. [Forschungszentrum Karlsruhe GmbH Technik und Umwelt (Germany). Programm Nukleare Sicherheitsforschung

    2006-07-01

    Generation IV, an initiative for international cooperation in nuclear technology, was launched by 10 states in 2000 and joined by Euratom in July 2003. Its aim is to assess nuclear energy systems complying with future safety, disposal, proliferation, and public acceptance requirements. The Forschungszentrum Karlsruhe focuses on design, thermohydraulics, and neutron kinetics. Work is mainly devoted to the high-performance light water reactor (HPLWR) with supercritical steam conditions. Thus, competence can be maintained, as the HPLWR issues qualify for later work in nuclear industry. (orig.)

  5. Free-format RPG IV

    CERN Document Server

    Martin, Jim

    2013-01-01

    This how-to guide offers a concise and thorough introduction to the increased productivity, better readability, and easier program maintenance that comes with the free-format style of programming in RPG IV. Although free-format information is available in IBM manuals, it is not separated from everything else, thereby requiring hours of tedious research to track down the information needed. This book provides everything one needs to know to write RPG IV in the free-format style, and author Jim Martin not only teaches rules and syntax but also explains how this new style of coding has the pot

  6. Improvement of Steam Generator Reliability for GEN-IV SFR

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Seong O; Kim Se Yun; Kim, Seok Hoon; Eoh, Jae Hyuk; Lee, Hyeong Yeon; Choi, Byung Seon

    2005-11-15

    The R and D items performed in this study were selected from the R and D task of ' Reliability improvement of Steam Generator' of GEN-IV SFR Component Design and BOP. Since this project deals with one of the most important issues for a GEN-IV SFR system, it needs to enhance the domestic technical backgrounds associated with the corresponding R and D items even for a very short period by 2005. This study provides the R and D results for i) Development of assessment methodology for dissimilar metal weld and ii) Development of multi-dimensional simulation methodology for a SWR event in a SFR steam generator.

  7. UMA CONVERSA SOBRE FUNDAMENTOS DA EDUCAÇÃO: RECORTES E DISCUSSÕES. VOL. IV

    Directory of Open Access Journals (Sweden)

    Ariane Andreia Teixeira Toubia

    2016-02-01

    Full Text Available O quarto volume do livro Fundamentos da Educação: Recortes e Discussões tem como pauta central os principais objetos que a escola deveria apresentar posicionamentos: o desenvolvimento do conhecimento e produção humana e a capacidade do homem em situar-se como ator social no mundo contemporâneo marcado por tensões. Foi publicado pela Paco Editorial em 2015 e reúne 377 páginas, sendo constituído por sumário, apresentação, dezenove capítulos e referências bibliográficas. 

  8. Creep in generation IV nuclear applications

    Energy Technology Data Exchange (ETDEWEB)

    Rissanen, L. (VTT Technical Research Centre of Finland, Espoo (Finland))

    2010-05-15

    Nuclear power has an important role in fulfilling the world's growing energy needs and reducing the carbon dioxide emission. Six new, innovative nuclear energy systems have been identified and selected for further development by the international Generation Four International Forum (GIF). These generation four (Gen IV) nuclear energy systems include a variety of reactor, energy conversion and fuel cycle technologies. The successful development and deployment of these largely depend on the performance and reliability of the available structural materials. These potential materials need to sustain their mechanical properties up to high temperatures, high neutron doses and corrosive environments of the new or enhanced types of coolants. Current knowledge on material properties, material-coolant interaction and especially material degradation processes in these new environments are limited. This paper gives an overview of the Gen IV material issues with special emphasis on European design of supercritical light water reactor concept high performance light water reactor (HPLWR). The challenges for the structural materials and the components most likely to suffer from creep and creep-irradiation are highlighted. Some results from relatively short term creep testing in supercritical water are presented for AISI 316NG, 347H and 1.4970 steels. The 1.4970 steel was superior in creep and oxidation resistance (orig.)

  9. 11. IV avati Draakoni galeriis...

    Index Scriptorium Estoniae

    2005-01-01

    Tanel Saare (sünd. 1979) näitus "Gott und huhn episode IV: seed shower". Eksponeeritakse väljavõtteid aktsioonidest aastatel 2000-2004 Turus, Nürnbergis, Berliinis, Lohusalus ja Soulis. Osa aktsioone toimus koos rühmitusega Non Grata

  10. Ethical issues in return-to-sport decisions | Burgess | South African ...

    African Journals Online (AJOL)

    South African Journal of Sports Medicine. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 23, No 4 (2011) >. Log in or Register to get access to full text downloads.

  11. Ethical Issues in Family Practice: My Culture – Right or Wrong ...

    African Journals Online (AJOL)

    South African Family Practice. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 47, No 4 (2005) >. Log in or Register to get access to full text downloads.

  12. Inclusive values in the planning of Mathematical issues at an early age

    African Journals Online (AJOL)

    South African Journal of Education. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 37, No 2 (2017) >. Log in or Register to get access to full text downloads.

  13. JUST Vol 10 No. 3, December 2008

    African Journals Online (AJOL)

    ben

    2008-12-03

    Dec 3, 2008 ... Nature tourism is being increasingly promoted as a means to combat the inequality and depend- ency in rural areas. ... the management of natural heritage such as pro- ... Journal of Science and Technology, Vol. 28, No.

  14. LALIGENS, Vol.4 (1), January 2015

    African Journals Online (AJOL)

    client

    LALIGENS), Ethiopia. Vol. 4 (1), Serial No 9, ... Executive Committee. 11. Compétitions. Competitions. 12. Commentateurs. Commentators. 13. Conféderation Africaine de Football Confederation of African Football. 14. Contrat. Contract.

  15. Alle har en historie, IV

    DEFF Research Database (Denmark)

    Ydegaard, Torbjørn

    Alle har en historie IV: Pædagogik med Freedom Writers lader et væld af pædagogiske facetter udspringe af den kendte skole-film Freedom Writers’ scener og handlinger. Der er både fokus på en almen tilgang til pædagogik og på Freedom Writer-metodikken, dels gennem de filmscener, der sættes til...

  16. DSM-5 Personality Traits and DSM-IV Personality Disorders

    Science.gov (United States)

    Hopwood, Christopher J.; Thomas, Katherine M.; Markon, Kristian E.; Wright, Aidan G.C.; Krueger, Robert F.

    2014-01-01

    Two issues pertinent to the DSM-5 proposal for personality pathology, the recovery of DSM-IV personality disorders (PDs) by proposed DSM-5 traits and the validity of the proposed DSM-5 hybrid model which incorporates both personality pathology symptoms and maladaptive traits, were evaluated in a large undergraduate sample (N = 808). Proposed DSM-5 traits as assessed with the Personality Inventory for DSM-5 explained a substantial proportion of variance in DSM-IV PDs as assessed with the Personality Diagnostic Questionnaire-4+, and trait indicators of the six proposed DSM-5 PDs were mostly specific to those disorders with some exceptions. Regression analyses support the DSM-5 hybrid model in that pathological traits and an indicator of general personality pathology severity provided incremental information about PDs. Findings are discussed in the context of broader issues around the proposed DSM-5 model of personality disorders. PMID:22250660

  17. Editorial Vol 18(1

    Directory of Open Access Journals (Sweden)

    Karen M. Allen

    2017-09-01

    Full Text Available We received a generous response to the initial call for papers for this special issue, which extended the anticipated timeframe for publication. We thank all of the authors and reviewers for their patience in working with us throughout the publication process. We would also like to thank Margaret Adamek, Kadie Booth, Valerie Decker, and Michael Hernandez for their help in bringing this issue to press. Although we were unable to include all of the submissions in this issue, we were impressed with the scope of work being done in this field as well as the compassion, creativity and dedication of individuals working in this area. We look forward to the continuing evolution of our understanding of trauma and effective ways of addressing trauma and hope that this issue contributes to that process.

  18. Genetics Home Reference: mucopolysaccharidosis type IV

    Science.gov (United States)

    ... types of mucopolysaccharidosis, MPS IV does not affect intelligence. The life expectancy of individuals with MPS IV ... GM1-gangliosidosis and Morquio B patients: possible common origin for the prevalent p.R59H mutation among gypsies. ...

  19. 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.

  20. 21 CFR 1308.14 - Schedule IV.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Schedule IV. 1308.14 Section 1308.14 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE SCHEDULES OF CONTROLLED SUBSTANCES Schedules § 1308.14 Schedule IV. (a) Schedule IV shall consist of the drugs and other substances, by...

  1. COMPLETE ISSUE

    Directory of Open Access Journals (Sweden)

    Littera Aperta

    2015-05-01

    Full Text Available LITTERA APERTA (Vol. 2 - 2014. Abstract: In its open and interdisciplinary scope, volume 2 of Littera Aperta. Journal of Literary and Cultural Studies continues the path opened in volume 1. It includes papers which belong to a wide range of periods, genres, nationalities and methodological approaches. Two complementary papers look into the figure of ghosts in the Classical writers Aristophanes and Lucretius: “The ghosts in Aristophanes’ Frogs” by Soraya Planchas Gallarte (Universidad Complutense de Madrid; and “Templa Serena against Acherusia Templa: A Materialistic Explanation of Ghosts in Lucretius” by Ángel J. Traver Vera (Junta de Extremadura. Juan de Dios Torralbo Caballero (Universidad de Córdoba analyzes the narrative techniques of the novel History of the Nun (1688 by the English writer Aphra Behn. In the field of contemporary world literature in English, Miryam Librán Moreno (Universidad de Extremadura traces the far-reaching influence of Sophocles’ Oedipus Tyrannus on the story of Túrin Turambar by J.R.R. Tolkien; and the researcher Damlègue Lare, from the University of Lomé (Togo, surveys Efo Kodjo Mawugbe’s procedures to debunk African patriarchal patterns of thought in his feminist play In the Chest of a Woman (2008. As a cultural complement to these research pieces, Gabriel Laguna Mariscal (Universidad de Córdoba interviews the Spanish philosopher Javier Gomá Lanzón about the philosophy of the interviewee himself, the role of the philosopher in the modern society and the relevance of Humanities in the education of citizenry. Gabriel Laguna also publishes a review about a book that Javier Gomá coauthors together with Carlos García Gual and Fernando Savater: Muchas felicidades. Tres visiones y más de la idea de felicidad. // LITTERA APERTA (Vol. 2 - 2014. Resumen: El volumen 2 de Littera Aperta. Journal of Literary and Cultural Studies continúa la línea interdisciplinar y abierta del volumen 1, al incluir

  2. The Titan IV launch vehicle

    Science.gov (United States)

    Morrissey, Arthur C.; O'Neill, Stephen T.

    1989-09-01

    Titan launch vehicles have been contributing to the national space accomplishments for more than 20 years. As the U.S. space program has grown, the Titan family has expanded to meet the changing requirements. The dependability and versatility of Titan vehicles have been demonstrated by their selection for various missions, including strategic intercontinental ballistic missile weapon systems, manned Gemini space flights, NASA interplanetary missions, and critical national security programs. This article summarizes the Titan legacy and is an overview of the newest Titan family member - the Titan IV.

  3. Novel inhibitor of DNA ligase IV with a promising cancer therapeutic ...

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Biosciences; Volume 39; Issue 3. Novel inhibitor of DNA ligase IV with a promising cancer therapeutic potential. Ashwin Kotnis Rita Mulherkar. Clipboards Volume 39 Issue 3 June 2014 pp 339-340. Fulltext. Click here to view fulltext PDF. Permanent link:

  4. A new family of donor–acceptor systems comprising tin (IV ...

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Chemical Sciences; Volume 114; Issue 6. A new family of donor-acceptor systems comprising tin(IV) porphyrin and anthracene subunits: Synthesis, spectroscopy and energy transfer studies. A Ashok Kumar L Giribabu Bhaskar G Maiya. Volume 114 Issue 6 December 2002 pp 565-578 ...

  5. The Impact of African Holistic Cosmology on Land Issues: A ...

    African Journals Online (AJOL)

    The Impact of African Holistic Cosmology on Land Issues: A Southern African Case. Frances CL Rakotsoane. Abstract. No Abstract Available Journal for the Study of Religion Vol.18(1) 2005: 5-15. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  6. HIV-discordant couples: An emerging issue in prevention and ...

    African Journals Online (AJOL)

    HIV-discordant couples: An emerging issue in prevention and treatment. G de Bruyn, N Bandezi, S Dladla, G Gray. Abstract. No Abstract Southern African Journal of HIV Medicine Vol. 7 (2) 2006: pp. 25-28. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  7. Innovative solutions to nutritional issues in Asia | Changbumrung ...

    African Journals Online (AJOL)

    South African Journal of Clinical Nutrition. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 18, No 2 (2005) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  8. The treatment of cholesterol: issues, effects and targets

    African Journals Online (AJOL)

    Review: The treatment of cholesterol: issues, effects and targets. 523. Vol 52 No 6. SA Fam Pract 2010. Statins: what are they? Statins are the most powerful cholesterol lowering drugs currently available. Statins inhibit 3-hydroxy-3-methyl- glutaryl-coenzyme A (HMG CoA) reductase, which leads to reduced cholesterol ...

  9. Special Issue Editorial: Youth, violence and equality: Perspectives ...

    African Journals Online (AJOL)

    African Safety Promotion: A Journal of Injury and Violence Prevention. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 13, No 1 (2015) >. Log in or Register to get access to full text downloads.

  10. Nuclear Issues and Nigeria | Quaker- Dokubo | African Journal of ...

    African Journals Online (AJOL)

    African Journal of International Affairs and Development. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 5, No 1 (2000) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. DOWNLOAD FULL TEXT ...

  11. World Energy Data System (WENDS). Volume IV. Country data, SG-YO

    Energy Technology Data Exchange (ETDEWEB)

    None

    1979-06-01

    The World Energy Data System contains organized data on those countries and international organizations that may have critical impact on the world energy scene. Included in this volume, Vol. IV, are Senegal, South Africa, Soviet Union, Spain, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Turkey, United Kingdom, United States, Upper Volta, Venezuela, and Yugoslavia. The following topics are covered for most of the countries: economic, demographic, and educational profiles; energy policy; indigenous energy resources and uses; forecasts, demand, exports, imports of energy supplies; environmental considerations of energy supplies; power production facilities; energy industries; commercial applications of energy; research and development activities of energy; and international activities.

  12. Editor's welcome, PORTAL, Vol. 1, No. 2, July 2004

    Directory of Open Access Journals (Sweden)

    Paul Allatson

    2005-03-01

    Full Text Available Since the highly successful inauguration of PORTAL in January 2004, we have received many kind expressions of support from international studies practitioners in a range of fields, and from such places as Canada, Italy, Mexico, Nigeria, New Zealand, Spain, Trinidad, the U.K., and the U.S.A. Particularly gratifying have been the endorsements of the journal and its publishing aims by people involved in their own electronic publishing enterprises. For their generous responses to PORTAL, the Editorial Committee would like to express its collective appreciation to the following people: Professor Jean-Marie Volet, of the University of Western Australia, and the guiding editor of the ground-breaking e-journal Mots Pluriels (www.arts.uwa.edu.au/MotsPluriels; and Francis Leo Collins, member of the Editorial Committee for the Graduate Journal of Asia Pacific Studies (GJAPS, based in Auckland, New Zealand. PORTAL's readers may be interested in the current call for papers from GJAPS (www.arts.auckland.ac.nz/gjaps, for a special issue on "Imagining the Asia-Pacific" (deadline October 31, 2004. This issue of PORTAL contains essays that cover wide terrain: the Chilean diasporic community in Australia; the world of German intellectuals; contemporary Mexican socio-political movements; rural-urban migration in China; and transnational advocacy networks and election monitoring in the Philippines, Chile, Nicaragua and Mexico. In the cultural section of this issue, we are delighted to present a short story from the noted German Studies scholar Anthony Stephens, and the first half of a beautiful, deeply poetic and haunting novel entitled Son, from the London-based writer and art-critic Jennifer Higgie. The novel’s second and final part will appear in PORTAL vol. 2, no. 1, in January 2005. On a different note, we would like to express our support for the inaugural Ubud Writers and Readers Festival, to be held in Ubud, Bali, from October 11 to 17, 2004. The Festival

  13. JRHR Vol 8 No 1

    African Journals Online (AJOL)

    USER

    Introduction. The issue of slavery is as old as human race, society and nature, hence it is peculiar to all human society; be it the black or white, the haves and the have not's. Slavery is also one of the humanistic and anthropocentric concepts bothering the human society, based on the aphorism that all human beings are born ...

  14. JRHR Vol 8 No 1

    African Journals Online (AJOL)

    USER

    caused by over-consumption of the earth's resources by the West, in the Derailed Countries or economically-less ... of the environmentas an essential human responsibility, and a major issue in contemporary world politics. ..... Government's Energy Information Administration (EIA) claims that in 2007 natural gas flaring cost ...

  15. Crisis Communication (Handbooks of Communication Science Vol. 23)

    DEFF Research Database (Denmark)

    Johansen, Winni

    Vol. 23 - The Handbook of Communication Science General editors: Peter J. Schultz and Paul Cobley......Vol. 23 - The Handbook of Communication Science General editors: Peter J. Schultz and Paul Cobley...

  16. Correction: Cocaine cardiomyopathy: A case report (2014, vol. 9, no. 3, pp. 233-237

    Directory of Open Access Journals (Sweden)

    Georgijev Antonio

    2016-12-01

    Full Text Available In Sanamed Medical Journal, vol. 9, issue 3, in the text titled 'COCAINE CARDIOMYOPATHY-A CASE REPORT' authors made a mistake by inadequately citing parts of scientific paper, in sections Introduction and Discussion. The mistake was discovered by Center for Evaluation in Education and Science (CEON. Authors were informed from the Editorial Board of Medical Journal 'Sanamed' and the stated parts of paper were timely corrected.

  17. INDEX VOL 3 N 3

    Directory of Open Access Journals (Sweden)

    María Navarro Cáceres

    2015-05-01

    Full Text Available The Advances in Distributed Computing and Artificial Intelligence Journal (ADCAIJ is an open access journal that publishes articles which contribute new results associated with distributed computing and artificial intelligence, and their application in different areas. The artificial intelligence is changing our society. Its application in distributed environments, such as the Internet, electronic commerce, mobile communications, wireless devices, distributed computing and so on, is increasing and becoming and element of high added value and economic potential in industry and research. These technologies are changing constantly as a result of the large research and technical effort being undertaken in both universities and businesses. The exchange of ideas between scientists and technicians from both academic and business areas is es-sential to facilitate the development of systems that meet the demands of today's society. We would like to thank all the contributing authors for their hard and highly valuable work. Their work has helped to contribute to the success of this special issue. Finally, the Editors wish to thank Scientific Committee of Ad-vances in Distributed Computing and Artificial Intelligence Journal for the collaboration of this special issue, that notably contributes to improve the quality of the journal. We hope the reader will share our joy and find this special issue very useful.

  18. Extraction of thorium(IV) from aqueous nitric acid solutions by Tri-iso-Amyl phosphate (TAP)

    Energy Technology Data Exchange (ETDEWEB)

    Jaiswal, S.; Rupainwar, D.C. (Banaras Hindu Univ., Varanasi (India). Inst. of Tech.)

    1984-03-01

    The indigenously prepared solvent tri-iso-amyl phosphate (TAP) obtained from fusel oil, a byproduct of Indian alcohol industry, has been successfully utilized to extract thorium(IV) from its aqueous nitrate solutions. Maximum extraction of the metal has been found under two different conditions; at 5.5 M (H/sub 3/O/sup +/), 94% of Th(IV) can be extracted by using 55% TAP in carbon tetrachloride (vol/vol) while at a lower acidity viz. pH range of 4.06-4.5 already 18% TAP in CCl/sub 4/ extracts thorium(IV) almost quantitatively. The effect of parameters such as (H/sub 3/O/sup +/), (Th(IV)) and diluent for TAP were investigated and discussed. In the above cases the species which is eventually extracted into the organic phase is found to be disolvated and trisolvated at pH 4.06 and (H/sub 3/O/sup +/)=5.5 M, resp. The mechanism of the extractions under two different conditions is suggested. 13 refs.

  19. A Virtual Reality Framework to Optimize Design, Operation and Refueling of GEN-IV Reactors.

    Energy Technology Data Exchange (ETDEWEB)

    Rizwan-uddin; Nick Karancevic; Stefano Markidis; Joel Dixon; Cheng Luo; Jared Reynolds

    2008-04-23

    many GEN-IV candidate designs are currently under investigation. Technical issues related to material, safety and economics are being addressed at research laboratories, industry and in academia. After safety, economic feasibility is likely to be the most important crterion in the success of GEN-IV design(s). Lessons learned from the designers and operators of GEN-II (and GEN-III) reactors must play a vital role in achieving both safety and economic feasibility goals.

  20. Validation of the Portuguese DSM-IV-MR-J.

    Science.gov (United States)

    Calado, Filipa; Alexandre, Joana; Griffiths, Mark D

    2016-01-01

    Youth problem gambling is viewed as an emergent public health issue in many countries, and is also an emerging area of public concern in Portugal. However, there is currently no Portuguese instrument that focuses specifically on the measurement of problem gambling among young people. Consequently, the present study aimed to validate the DSM-IV-MR-J for use among Portuguese adolescents and to examine its' psychometric properties. A cross-cultural adaption of this instrument to the Portuguese language was performed using the translation and back translation method. The final version of the instrument was administered to 753 Portuguese high school and first year college students. The findings revealed an acceptable internal reliability and replicated the one-factor structure of this scale. Based on these findings, the Portuguese DSM-IV-MR-J appears to be a valid and reliable instrument, and provides a much needed psychometric tool for the development of more research on youth gambling in Portugal.

  1. Some oceanographic and meteorological data of the Southern North Sea : H.E. Sweers. Hydrographic Newsletter, Vol. 1 (1), Spec. Issue. The Netherlands Hydrographer, Royal Netherlands Navy, The Hague, 64 pp., 36 fig., 1 color plate, 4 tables, Dfl. 10.00

    NARCIS (Netherlands)

    Bouma, Arnold H.

    This issue gives an outline of the oceanographical, climatological and geological data obtained from the southern North Sea area. The work does not intend to be exhaustive in any way about the subjects treated. Therefore, extensive references both to source material and to other publications are

  2. Information Impact Vol. 6 (2) 2015

    African Journals Online (AJOL)

    Information Impact Vol. 6 (2) 2015. Introduction. In keeping with the Information and. Communication Technologies (ICTs) complex nature and multiple applications, they may be viewed in different ways. ICT can be defined as. “the set of activities which facilitate by electronic means the processing, transmission and display ...

  3. samaru journal information study vol 10

    African Journals Online (AJOL)

    Library _info_Sc_ 1

    Samaru Journal of Information Studies Vol. 10 (1 & 2)2010. 23. A Survey of Records Management Practices in Circular ..... digitalization of the records. 3. 3.3. Total. 92. 100. Records are preserved using different methods .... Unpublished MLS Thesis submitted to the Department of Library and Information. Sciences, Bayero ...

  4. JUST Vol. 28 No. 2 Aug 2008

    African Journals Online (AJOL)

    ben

    2008-08-02

    Aug 2, 2008 ... for effective communication, a great sense of pride and confidence and a fully active social life. Keywords: Articulation disorders, phonological disorders, phonemes, intelligibility. Journal of Science and Technology, Vol. 28, No. 2, August, 2008 19. Assessment and Management of Articulation and ... Osei- ...

  5. African Zoology - Vol 37, No 1 (2002)

    African Journals Online (AJOL)

    African Zoology - Vol 37, No 1 (2002) ... Pup growth and maternal attendance patterns in Subantarctic fur seals · EMAIL FULL TEXT EMAIL FULL TEXT ... Estimation of the lion (Panthera leo) population in the southwestern Kgalagadi Transfrontier Park using a capture–recapture survey · EMAIL FULL TEXT EMAIL FULL ...

  6. AFRREV IJAH, Vol.2 (4) September, 2013

    African Journals Online (AJOL)

    First Lady

    2013-09-08

    Sep 8, 2013 ... An International Journal of Arts and Humanities. Bahir Dar, Ethiopia. Vol. 2 (4) .... test interpretation. Dictionary. Adesina: Predicting the Effect of Counselling on Psychological Adjustment of Boko Haram Victims .... Data obtained were analysed using simple percentage and student t- test statistics while each ...

  7. JUST Vol. 28 No. 2 Aug 2008

    African Journals Online (AJOL)

    ben

    2008-08-02

    Aug 2, 2008 ... removed on the ninth day after wounding and the tensile strength measured on the tenth day. On the tenth day after creating the wound, the animals were anaesthetised. Healing tissue along with. Journal of Science and Technology, Vol. 28, No. 2, August, 2008 29. Evaluation of Wound Healing Actions of .

  8. AFRREV IJAH, Vol.2 (1) February, 2012

    African Journals Online (AJOL)

    user

    An International Journal of Arts and Humanities. Bahir Dar, Ethiopia. Vol. ... Religion is an integral part of culture, so .... The education of any culture is an offspring of the same culture. It is through that, this is carried on. Language performs the function of transmission of ethics, the norms and the totality of the way of life of any ...

  9. JUST Vol 10 No. 3, December 2008

    African Journals Online (AJOL)

    ben

    application tool, simple engineering problems could be solved. Keywords: Finite Difference (FD), Biharmonic Equation, Finite Element (FE), Plate Theory. Journal of Science and Technology, Vol. 28, No. 3, Dec., 2008 135. Optimisation of plate thickness using finite difference method. Agyei-Agyemang and Akangah ...

  10. LALIGENS, Vol.4 (1), January 2015

    African Journals Online (AJOL)

    client

    2015-01-09

    Jan 9, 2015 ... Social Identity. This is very important in taking any political decision. Chapp noted that for one to be religious does not really imply social identity but ..... Princeton: Princeton University Press. Stets J.E. and Burke PJ, (2000), “ Identity Theory and Social Identity Theory”. Social. Psychology Quarterly Vol 63; ...

  11. Nigerian Veterinary Journal Vol. 26 (2), 2005

    African Journals Online (AJOL)

    Nigerian Veterinary Journal Vol. 26 (2), 2005. EFFECT OF ETHYLENE DIAMINE TETRAACETIC ACID (EDTA) ON IN VI TRO. ANTIBACTERIAL ACTIVITY OF TETRACYCLINE AND AMPICILLIN AGAINST. ESCHERICHIA COLI STRAINS. CHAH*1, K.F. AND OBOEGBULEMz, S.I.. [Department of I Veterinary Pathology and ...

  12. AFRREV IJAH, Vol.2 (4) September, 2013

    African Journals Online (AJOL)

    First Lady

    2013-09-08

    Sep 8, 2013 ... Nwolsie, O., The Internationalization of the Liberian Crisis and the effects on West Africa. Ofuakey -Kodjoe, W. (1994). Regional Organisations and the Resolution of. Internal Conflict: The ECOWAS Intervention in Liberia,. International Peacekeeping Vol. 1, No. 31 Autumn 1994. 263. Ofuakey-Kodjoe, W.

  13. Vol 38 2010 Art 6.pub

    African Journals Online (AJOL)

    p2613611

    ISSN 0378-5254 Journal of Family Ecology and Consumer Sciences, Vol 38, 2010. AWARENESS AND .... possible and Ms K Kruger for the statistical analysis of the data. .... R eferenc e. Probiotic. Living microorganisms that, upon digestion in certain numbers, exert health benefits beyond inherent basic nutrition. G uarner &.

  14. samaru-main-vol 11 2011

    African Journals Online (AJOL)

    Library _info_Sc_ 1

    Samaru Journal of Information Studies Vol. 11 (1 & 2)2011. Page 7. Library User Education Programme for Covenant University Freshmen: Impact, Challenges and Possible. Solutions. by. Ilo, Promise I. and Idiegbeyan-ose, Jerome. Abstract. This study looked into the various types of user- education offered in Covenant ...

  15. Nigerian Journal of Biotechnology (Vol. 33)

    African Journals Online (AJOL)

    Ladaf 2

    distributed across different agro ecological as 90% of the 150million chicken in Nigeria are the local categories under a traditional family scavenging variety which contribute 90% and 72% of the egg and management system (Sonaiya and Olori, 1990). meat consumed, respectively (Nwanta et al., 2006). Nig. J. Biotech. Vol.

  16. STECH VOL5 (1) FEBRUARY, 2016

    African Journals Online (AJOL)

    Copyright 1AARR 2012-2016: www.afrrevjo.net

    2016-02-11

    Feb 11, 2016 ... Copyright ©IAARR, 2012-2016: www.afrrevjo.net/stech | Indexed African Journals Online: www.ajol.info. 73. STECH VOL 5 (1) FEBRUARY, 2016. 26. Servicing and maintenance of electrical appliances, GSM phones. 1.83 0.89 Low extent 1.21 1.10 Low extent. 27. Making of confectionery sweets, candy ...

  17. Vol 37 2009 Art 1.pub

    African Journals Online (AJOL)

    user

    ISSN 0378-5254 Journal of Family Ecology and Consumer Sciences, Vol 37, 2009. The early-adolescent girl's experience of weight gain: A .... Department of Consumer Science. University of Pretoria. – Prof HM de Klerk* .... other people are constantly focusing on her (Piaget,. 1970:732-734; Vander W al & Thelen, 2000; ...

  18. AFRREV IJAH, Vol.1 (4) November, 2012

    African Journals Online (AJOL)

    First Lady

    AFRREV IJAH. An International Journal of Arts and Humanities. Bahir Dar, Ethiopia. Vol. 1 (4), November, 2012:86-97. ISSN: 2225-8590 (Print) .... absence of preposition; examples 4c, 4d and 4e are completely ungrammatical while example 4f is ambiguous because it is prone to different interpretations. It can mean that the ...

  19. AFRREV IJAH, Vol.2 (1) February, 2012

    African Journals Online (AJOL)

    user

    AFRREV IJAH. An International Journal of Arts and Humanities. Bahir Dar, Ethiopia. Vol. 2 (1), Serial 5, February, 2013:257-272. ISSN: 2225-8590 (Print). ISSN 2227-5452 (Online). Overview of Trends Shaping Human Resource Management for Improved Organizational Effectiveness in Nigeria. Nwabueze, Chibuzor Chile.

  20. This Issue

    Directory of Open Access Journals (Sweden)

    Editors / Herausgeber

    2015-12-01

    Full Text Available Whereas the last issue of DIEGESIS (4.1 was dedicated to “Narrative and Lies”, the current volume’s focus shifts to “Narrative and Truth”. Is there a correlation between a narrative’s truth claim and its form? Does the form of narrative allow for the possibility of certain types of truth-oriented discourses in the first place? Or does it, on the contrary, prove an impediment to authentic truthful speech?Johannes Stephan distinguishes two kinds of travelogues: those reproducing received knowledge and those attempting to present the traveller’s experiences. One example of the latter type is the Arabic ‘Travel Book’ (1764 by the Syrian author Ḥanna Dyāb, in which focalization is used not only to witness but also to visualise the experiences of the traveller.Evelyn Chew and Alex Mitchell discuss a similar problem with application to contemporary texts. They investigate the construction of truth claims in three interactive nonfiction life stories in different genres. In the three case studies, of an autobiography, a biographical docugame and a video-based web documentary respectively, subjective and objective legitimation strategies are investigated.Against a backdrop of philosophical discussions of the epistemic value of narration and with specific reference to Aristotle’s Poetics, Malte Dreyer distinguishes three forms of generating coherence in narrative texts: the causal, the teleological and the holistic. He goes on to apply these concepts to social contract theories and to discuss the validity claims of the different types of narrative explanation.In this issue’s “My Narratology” section, James Phelan responds to our questions about his personal ideas of narratology. He describes his own approach as “theorypractice” and argues in favour of conceptualising narrative as “rhetorical action”.We wish you an interesting read!

  1. Editor's welcome, PORTAL, Vol. 3, No. 1, January 2006

    Directory of Open Access Journals (Sweden)

    Paul Allatson

    2006-02-01

    Full Text Available Welcome to the first appearance of PORTAL for 2006 (vol. 3, no. 1, a special issue entitled ‘Other Worlds’ guest edited by James Goodman and Christina Ho from the Faculty of Humanities and Social Sciences, University of Technology Sydney (UTS. The papers collected in this special issue focus on what the guest editors call “the transformative power of social movements” that respond to the processes and discourses of globalization and globalism by generating alternative sites and spaces of agency, or ‘other worlds.’ The contributors to the issue originally presented papers at a conference held in April 2005 in Sydney, with the title ‘Other Worlds: Social Movements and the Making of Alternatives.’ That conference was organized by the Research Initiative on International Activism at UTS, and supported by the Research Committee on Social Movements and Collective Action of the International Sociological Association. The Editorial Committee of PORTAL would like to thank both institutions for their support of the event that led to this special issue. I would also like to thank Wayne Peake, Kate Barclay, and Murray Pratt for their editorial efforts in seeing this issue through to publication. The Editorial Committee is pleased to showcase in the Cultural Works Section a short meditative piece by local writer Joel Scott, who is currently undertaking studies in Pamplona, Spain. When considered in the context of the special issue’s discussions of ‘other worlds’ that precede it, Scott’s ‘God, We’re Not Immigrants! A Reflection on Moving and Staying,’ provides an evocative insight into the sociocultural and imaginative limits that may preclude the construction of alternative ‘worlds.’

  2. Highlights of Astronomy, Vol. 15

    Science.gov (United States)

    Corbett, Ian

    2010-11-01

    Preface; Part I. Gruber Cosmology Prize Lecture; Part II. Invited Discourses; Part III. Joint Discussions: 1. Dark matter in early-type galaxies Léon V. E. Koopmans and Tommaso Treu; 2. Diffuse light in galaxy clusters Magda Arnaboldi and Ortwin Gerhard; 3. Neutron stars - timing in extreme environments Tomaso Belloni, Mariano Méndez and Chengmin Zhang; 4. Progress in understanding the physics of Ap and related stars Margarida Cunha; 5. Modelling the Milky Way in the age of Gaia Annie C. Robin; 6. Time and astronomy Pascale Defraigne; 7. Astrophysical outflows and associated accretion phenomena Elisabete M. de Gouveia Dal Pino and Alex C. Raga; 8. Hot interstellar matter in elliptical galaxies Dong-Woo Kim and Silvia Pellegrini; 9. Are the fundamental constants varying with time? Paolo Molaro and Elisabeth Vangioni; 10. 3D views on cool stellar atmospheres - theory meets observation K. N. Nagendra, P. Bonifacio and H. G. Ludwig; 11. New advances in helio- and astero-seismology; 12. The first galaxies - theoretical predictions and observational clues; 13. Eta Carinae in the context of the most massive stars Theodore R. Gull and Augusto Damineli; 14. The ISM of galaxies in the far-infrared and sub-millimetre; 15. Magnetic fields in diffuse media Elisabete M. de Gouveia Dal Pino and Alex Lazarian; 16. IHY global campaign - whole heliosphere interval; Part IV. Special Sessions: SpS 1. IR and sub-mm spectroscopy - a new tool for studying stellar evolution Glenn Wahlgren, Hans Käufl and Florian Kerber; SpS 2. The international year of astronomy Pedro Russo, Catherine Cesarsky and Lars Lindberg Christensen; SpS 3. Astronomy in Antarctica in 2009 Michael G. Burton; SpS 4. Astronomy education between past and future J. P. De Greve; SpS 5. Accelerating the rate of astronomical discovery Ray P. Norris; SpS 6. Planetary systems as potential sites for life Régis Courtin, Alan Boss and Michel Mayor; SpS 7. Young stars, brown dwarfs, and protoplanetary disks Jane Gregorio

  3. A Gaussian IV estimator of cointegrating relations

    DEFF Research Database (Denmark)

    Bårdsen, Gunnar; Haldrup, Niels

    2006-01-01

    -nonparametricestimators. Theoretically ideal instruments can be defined to ensure a limitingGaussian distribution of IV estimators, but unfortunately such instruments areunlikely to be found in real data. In the present paper we suggest an IV estimatorwhere the Hodrick-Prescott filtered trends are used as instruments forthe regressors...

  4. IVS Working Group 4: VLBI Data Structures

    Science.gov (United States)

    Gipson, John

    2010-01-01

    In 2007 the IVS Directing Board established IVS Working Group 4 on VLBI Data Structures. This note discusses the current VLBI data format, goals for a new format, the history and formation of the Working Group, and a timeline for the development of a new VLBI data format.

  5. Thermodynamic data for predicting concentrations of Th(IV), U(IV), Np(IV), and Pu(IV) in geologic environments

    Energy Technology Data Exchange (ETDEWEB)

    Rai, Dhanpat; Roa, Linfeng; Weger, H.T.; Felmy, A.R. [Battelle, Pacific Northwest National Laboratory (PNNL) (United States); Choppin, G.R. [Florida State University (United States); Yui, Mikazu [Waste Isolation Research Division, Tokai Works, Japan Nuclear Cycle Development Inst., Tokai, Ibaraki (Japan)

    1999-01-01

    This report provides thermodynamic data for predicting concentrations of Th(IV), U(IV), Np(IV), and Pu(IV) in geologic environments, and contributes to an integration of the JNC chemical thermodynamic database, JNC-TDB (previously PNC-TDB), for the performance analysis of geological isolation system for high-level radioactive wastes. Thermodynamic data for the formation of complexes or compounds with hydroxide, chloride, fluoride, carbonate, nitrate, sulfate and phosphate are discussed in this report. Where data for specific actinide(IV) species was lacking, the data were selected based on chemical analogy to other tetravalent actinides. In this study, the Pitzer ion-interaction model is used to extrapolate thermodynamic constants to zero ionic strength at 25degC. (author)

  6. Construct validity of the WISC-IV with a referred sample: direct versus indirect hierarchical structures.

    Science.gov (United States)

    Canivez, Gary L

    2014-03-01

    The Wechsler Intelligence Scale for Children-Fourth Edition (WISC-IV) is one of the most frequently used intelligence tests in clinical assessments of children with learning difficulties. Construct validity studies of the WISC-IV have generally supported the higher order structure with four correlated first-order factors and one higher-order general intelligence factor, but recent studies have supported an alternate model in which general intelligence is conceptualized as a breadth factor rather than a superordinate factor (M. W. Watkins, 2010, Structure of the Wechsler Intelligence Scale for Children-Fourth Edition among a national sample of referred students, Psychological Assessment, Vol. 22, pp. 782-787; M. W. Watkins, G. L. Canivez, T. James, K. & R. Good, in press, Construct validity of the WISC-IVUK with a large referred Irish sample, International Journal of School and Educational Psychology). WISC-IV core subtest data obtained from evaluations to assess learning difficulties in 345 children (224 boys, 121 girls) were examined. One through four, first order factor models and indirect versus direct hierarchical models were compared using confirmatory factor analyses. The correlated four-factor Wechsler model provided good fit to these data, but the direct hierarchical model showed statistically significant improvement over the indirect hierarchical model and correlated four-factor model. The direct hierarchical model was judged the best explanation of the WISC-IV factor structure, with the general factor accounting for 71.6% of the common variance while the first order factors accounted for 2.4-10.3% of the common variance. Thus, the results with the present sample of referred children were similar to those from other investigations (G. E. Gignac, 2005, Revisiting the factor structure of the WAIS-R: Insights through nested factor modeling, Assessment, Vol. 12, pp. 320-329; G. E. Gignac, 2006, The WAIS-III as a nested factors model: A useful alternative to

  7. Surprising Coordination Geometry Differences in Ce(IV)- and Pu(IV)-Maltol Complexes

    Energy Technology Data Exchange (ETDEWEB)

    Lawrence Berkeley National Laboratory; Raymond, Kenneth; Szigethy, Geza; Xu, Jide; Gorden, Anne E.V.; Teat, Simon J.; Shuh, David K.; Raymond, Kenneth N.

    2008-02-12

    As part of a study to characterize the detailed coordination behavior of Pu(IV), single crystal X-ray diffraction structures have been determined for Pu(IV) and Ce(IV) complexes with the naturally-occurring ligand maltol (3-hydroxy-2-methyl-pyran-4-one) and its derivative bromomaltol (5-bromo-3-hydroxy-2-methyl-pyran-4-one). Although Ce(IV) is generally accepted as a structural analog for Pu(IV), and the maltol complexes of these two metals are isostructural, the corresponding bromomaltol complexes are strikingly different with respect to ligand orientation about the metal ion: All complexes exhibit trigonal dodecahedral coordination geometry but the Ce(IV)-bromomaltol complex displays an uncommon ligand arrangement not mirrored in the Pu(IV) complex, although the two metal species are generally accepted to be structural analogs.

  8. Interactions between oxovanadium (IV), glycylvaline and imidazoles ...

    Indian Academy of Sciences (India)

    Unknown

    made using the SCOGS computer program. Keywords. Oxovanadium (IV); glycylvaline; imidazoles. 1. Introduction. The aqueous chemistry of vanadium has been attracting interest for many years. Solution equilibria involving oxovanadium can be followed very conveniently using potentiometry and EPR spectroscopy.

  9. Effects of DFA IV in rats: calcium absorption and metabolism of DFA IV by intestinal microorganisms.

    Science.gov (United States)

    Saito, K; Hira, T; Suzuki, T; Hara, H; Yokota, A; Tomita, F

    1999-04-01

    Di-D-fructose-2,6':6,2'-dianhydride (DFA IV) is a disaccharide consisting of two fructose residues that can be prepared from levan by levan fructotransferase from Arthrobacter nicotinovorans GS-9, and it can be expected to have novel physiological functions from its unique structure. In this study, the effects of DFA IV on calcium absorption and the metabolism of DFA IV by intestinal microorganisms were studied in rats to examine the physiological functions of DFA IV. The apparent calcium absorption in rats fed with DFA IV was significantly higher than that in the control rats, and it seems that calcium absorption had almost been completed at the end of the small intestine. DFA IV also increased the calcium absorption in in vitro experiments, using everted jejunal and ileal sacs, and this result supports the finding obtained in the in vivo experiments. These results indicate that DFA IV may have a function for increasing the calcium absorption in the small intestine of rats. However, the effect in the large intestine could not be clearly observed because of the lack of calcium that reached there. The results of analyses of organic acids in the cecal and colonic contents and of DFA IV in the fecal, cecal, and colonic contents showed that the metabolism of DFA IV by microorganisms in the large intestine progressed gradually, and that DFA IV was converted mainly to acetate, butyrate, and lactate.

  10. Mirizzi Syndrome Type IV: A challenging diagnosis

    Directory of Open Access Journals (Sweden)

    Daniel Navarini

    2016-05-01

    Full Text Available Mirizzi Syndrome type IV is an extremely rare condition, which is confused with the diagnosis of cholangiocarcinoma in many cases. This report describes a case of a forty-three-year old patient, who was forwarded to our department of general surgery with a high suspicion of a choledochal neoplasic lesion. During the hospitalization he was diagnosed with Mirizzi Syndrome type IV. We concisely describe the case and the literature review about this pathology.

  11. Women and AIDS: sociopolitical issues.

    Science.gov (United States)

    Smeltzer, S C

    1992-01-01

    HIV infection and AIDS in women will continue without adequate diagnosis and treatment as long as women are not treated as full partners in society. Until issues related to women and their place in society are considered within the sociopolitical context, women who are at risk for HIV infection, those infected with the HIV virus, and those with AIDS will continue to receive inadequate attention. The National Center for Nursing's National Action Agenda, Nursing and the HIV Epidemic, provides some direction for addressing these issues and those that relate to practice, education, research, and health policy. It is incumbent on nurse researchers to conduct research related to the critical issues associated with HIV infection and AIDS in women, disseminate the findings of that research, and use those findings to inform and move health policy in this area forward. It is equally important to understand the issues that affect women--ethnic considerations, sexual practices, IV drug use--within the context or present political climate of our society. That climate allowed an NIH study that could identify risky sexual behaviors of adolescent and adult subjects who consent to participate in such a study to be called to a halt--not because of concerns about the study design or the scientific rigor of the study, but because of an elected official's fear that asking such questions will encourage these behaviors and his personal belief that such issues should not be discussed in polite society. These issues must be brought forward, acknowledged, and discussed if they are to be dealt with effectively. Otherwise, the relentless course of AIDS will continue.(ABSTRACT TRUNCATED AT 250 WORDS)

  12. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... ventional refrigerant such as [8] used R-11 with nanoparticle of titanium eter. At 0.1 vol% concentration give a 1.4 times efficiency than bas. 281 nanoparticle to convert able gas and disposal mercial used as said by ant as shown in Fig. 1. of chlorine and second in refrigerant. fect to the environmental.

  13. Observational properties of decameter type IV bursts

    Science.gov (United States)

    Melnik, Valentin; Brazhenko, Anatoly; Rucker, Helmut; Konovalenko, Alexander; Briand, Carine; Dorovskyy, Vladimir; Zarka, Philippe; Frantzusenko, Anatoly; Panchenko, Michael; Poedts, Stefan; Zaqarashvili, Teimuraz; Shergelashvili, Bidzina

    2013-04-01

    Oscillations of decameter type IV bursts were registered during observations of solar radio emission by UTR-2, URAN-2 and NDA in 2011-2012. Large majority of these bursts were accompanied by coronal mass ejections (CMEs), which were observed by SOHO and STEREO in the visible light. Only in some cases decameter type IV bursts were not associated with CMEs. The largest periods of oscillations P were some tens of minutes. There were some modes of long periods of oscillations simultaneously. Periods of oscillations in flux and in polarization profiles were close. Detailed properties of oscillations at different frequencies were analyzed on the example of two type IV bursts. One of them was observed on April 7, 2011 when a CME happened. Another one (August 1, 2011) was registered without any CME. The 7 April type IV burst had two periods in the frames 75-85 and 35-85 minutes. Interesting feature of these oscillations is decreasing periods with time. The observed decreasing rates dP/dt equaled 0.03-0.07. Concerning type IV burst observed on August 1, 2011 the period of its oscillations increases from 17 min. at 30 MHz to 44 min. at 10 MHz. Connection of type IV burst oscillations with oscillations of magnetic arches and CMEs at corresponding altitudes are discussed. The work is fulfilled in the frame of FP7 project "SOLSPANET".

  14. Copper (II) nickel (II), cobalt (II) and oxovanadium (IV) complexes of ...

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Chemical Sciences; Volume 112; Issue 3. Copper(II) nickel(II), cobalt(II) and oxovanadium(IV) complexes of substituted ∙ - ... Author Affiliations. S Sevagapandian1 K Nehru1 P R Athappan1. Department of Inorganic Chemistry, Madurai Kamaraj University, Madurai 625 021, India ...

  15. 77 FR 43612 - Certain Lighting Control Devices Including Dimmer Switches and Parts Thereof (IV); Decision To...

    Science.gov (United States)

    2012-07-25

    ... COMMISSION Certain Lighting Control Devices Including Dimmer Switches and Parts Thereof (IV); Decision To... importation, and the sale within the United States after importation of certain lighting control devices... Lighting of Los Angeles, California. On September 9, 2011, the Commission issued notice of its...

  16. An interview with Senator John D. Rockefeller IV. Interview by Carmella Bocchino.

    Science.gov (United States)

    Rockefeller, J D

    1989-01-01

    Congress is faced with moving forward a pressing health care agenda while the federal deficit demands major budget cuts in Medicare. A pivotal player in this chess game is Senator John D. Rockefeller IV (D-WV). In this interview with Nursing Economic+, Sen. Rockefeller discusses catastrophic health insurance, Medicare, long-term care, and other health care issues.

  17. 75 FR 8508 - Computerized Tribal IV-D Systems and Office Automation

    Science.gov (United States)

    2010-02-25

    ... Computerized Tribal IV-D Systems and Office Automation AGENCY: Office of Child Support Enforcement...) that we had begun consideration with stakeholders of appropriate minimum Tribal systems automation... Federal/Tribal workgroup was convened and considered such automation issues as compatibility, scale...

  18. Comprehensive summary--Predict-IV : A systems toxicology approach to improve pharmaceutical drug safety testing

    NARCIS (Netherlands)

    Mueller, Stefan O; Dekant, Wolfgang; Jennings, Paul; Testai, Emanuela; Bois, Frederic Y

    2015-01-01

    This special issue of Toxicology in Vitro is dedicated to disseminating the results of the EU-funded collaborative project "Profiling the toxicity of new drugs: a non animal-based approach integrating toxicodynamics and biokinetics" (Predict-IV; Grant 202222). The project's overall aim was to

  19. Synthesis and characterization of chiral thorium(IV) and uranium(IV) benzamidinate complexes

    Energy Technology Data Exchange (ETDEWEB)

    Schoene, Sebastian; Maerz, Juliane; Kaden, Peter; Patzschke, Michael; Ikeda-Ohno, Atsushi [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Chemistry of the F-Elements

    2017-06-01

    Two chiral benzamidinate complexes of tetravalent actinides (Th(IV) and U(IV)) were synthesized using a salt metathesis reaction of the corresponding actinide(IV) tetrachlorides and the potassium salt of the chiral benzamidine (S,S)-N,N-Bis-(1-phenylethyl)-benzamidine ((S)-HPEBA). The structure of the complexes was determined with single crystal X-ray diffraction. These are the first examples of chiral amidinate complexes of actinides.

  20. CTC Sentinel. Volume 6, Issue 6, June 2013

    Science.gov (United States)

    2013-06-01

    this rather conservative 2003 estimate taken from: El conflicto, calle- jón con salida. Informe Nacional de Desarrollo Humano Co- lombia – 2003...Bloomberg, May 12, 2013. before reportedly being offered citizenship by the Syrian government, planned the attack.15 According to the Turkish...2013 . VoL 6. ISSUE 6 “Syria’s slide into a widening sinkhole allows individuals such as Ural or groups like the DHKP/C to plot and plan long

  1. CTC Sentinel. Volume 6, Issue 9. September 2013

    Science.gov (United States)

    2013-09-01

    VoL 6. ISSUE 9 15 northwest of the city.8 A community worker who knew al-Berjawi in his teenage years said that he was involved in teenage gang...cocaine addict who had founded the al- Koran bookshop on Chatsworth Road, East London, Mohammed Hamid is currently in jail having been convicted of...authorities have continually hampered Los Zetas’ ability to use technology to communicate. In August 2012, for example, the military seized 15

  2. CTC Sentinel. Volume 5, Issue 11-12, November 2012

    Science.gov (United States)

    2012-11-01

    pastoralists, culturally and linguistically related to North African Berbers, scattered across various Sahelian states. They strongly opposed becoming...municipalities in the Yucatan Peninsula seem relatively less prone to kidnap incidents.34 Kidnap groups in Mexico range from well-organized and...not one definitive reason why the Yucatan Peninsula is less prone to kidnap incidents. NOvEMbER 2012 . VoL 5. IssUE 11-12 “Drug cartels commonly

  3. CTC Sentinel. Volume 4, Issue 2, February 2011

    Science.gov (United States)

    2011-02-01

    the Doctrine of Ibn Tumart,” Studia Islamica 66 (1987): pp. 71-103. fEBRuARy 2011 . VoL 4 . ISSUE 2 “Tourists will stop attending music festivals ...part of their goal of ridding the Sahara and Sahel of foreigners. Tourists will stop attending music festivals , diplomats’ movements will be...profile will be deeper suspicion of the local population, who will be excluded to a greater degree from the economic benefits that industrial

  4. Axis IV--psychosocial and environmental problems--in the DSM-IV.

    Science.gov (United States)

    Ramirez, A; Ekselius, L; Ramklint, M

    2013-11-01

    The aim of this study was to further explore the properties of axis IV in the Diagnostic and statistical manual of mental disorders, 4th edition (DSM-IV). In a naturalistic cross-sectional design, a group (n = 163) of young (18-25 years old) Swedish psychiatric outpatients was assessed according to DSM-IV. Psychosocial and environmental problems/axis IV were evaluated through structured interviewing by a social worker and by self-assessment on a questionnaire. Reliability between professional assessment and self-assessment of axis IV was examined. Concurrent validity of axis IV was also examined. Reliability between professional and self-assessed axis IV was fair to almost perfect, 0.31-0.83, according to prevalence and bias-adjusted kappa. Categories of psychosocial stress and environmental problems were related to the presence of axis I disorders, co-morbidity, personality disorders and decreasing Global Assessment of Functioning (GAF) values. The revised axis IV according to DSM-IV seems to have concurrent validity, but is still hampered by limited reliability. © 2013 John Wiley & Sons Ltd.

  5. Ethiopian Journal of Health Development - Vol 22, No 2 (2008)

    African Journals Online (AJOL)

    Ethiopian Journal of Health Development - Vol 22, No 2 (2008). Journal Home > Archives > Vol 22, No 2 (2008) ... Benti, N Mbakuliyemo, B Olusegun, 148-157. http://dx.doi.org/10.4314/ejhd.v22i2.10065 ... Epidemiology of gallstone disease in Gondar University Hospital, as seen in the department of radiology. A Getachew.

  6. West African Journal of Industrial and Academic Research - Vol 18 ...

    African Journals Online (AJOL)

    West African Journal of Industrial and Academic Research - Vol 18, No 1 (2017). Journal Home > Archives > Vol 18, No 1 (2017). Log in or Register to get access to full text downloads. ... A framework for diagnosing confusable diseases using neutrosophic based neural network. Okpako Abugor Ejaita, P.O. Asagba, 8-16 ...

  7. The Information Manager Vol. 7 (2)2007 14

    African Journals Online (AJOL)

    ezra

    off-balance sheet banking”, Journal of. Banking and Finance, Vol.21: 55-87. Barajas, A. R. Steiner, and N. Salazar. (2001):. “Interest spreads in banking in Colombia”. 1974- 96”, IMF Staff Papers, Vol. 46: 196-. 224. Bashir, A. (2000): Assessing the Performance of. Islamic Banks: Some Evidence from the. Middle East, Paper ...

  8. Catalytically defective ganglioside neuraminidase in mucolipidosis IV

    Energy Technology Data Exchange (ETDEWEB)

    Ben-Yoseph, Y.; Momoi, T.; Hahn, L.C.; Nadler, H.L. (Wayne State Univ., Detroit, MI (USA))

    1982-01-01

    Cultured skin fibroblasts from patients with mucolipidosis IV were found to be deficient in neuraminidase activity toward GDsub(la) and GDsub(lb) gangliosides radiolabelled in C/sub 3/ and C/sub 7/ analogs of their sialic acid residues. Neuraminidase activities toward 4-methylumbelliferyl-N-acetyl-neuraminic acid, neuraminlactose, and radiolabelled neuraminlactitol, fetuin and ..cap alpha../sub 1/-acid glycoprotein were within the range of normal controls. Fibroblasts from parents of patients with mucolipidosis IV demonstrated intermediate levels of ganglioside neuraminidase activity and normal levels of glycoprotein neuraminidase activity. The redidual acidic neuraminidase activity toward GDsub(1a) ganglioside in the patients' fibroblasts did not differ from that of controls in its pH optimum and thermostability, but had an abnormal apparent Ksub(m) which was about 18 times higher than that of the normal enzyme. These findings suggest that mucolipidosis IV is a ganglioside sialidosis due to a catalytically defective ganglioside neuraminidase.

  9. Confirmatory Factor Analysis of the WAIS-IV and WMS-IV in Older Adults

    Science.gov (United States)

    Miller, Delyana I.; Davidson, Patrick S. R.; Schindler, Dwayne; Messier, Claude

    2013-01-01

    New editions of the Wechsler Adult Intelligence and Memory scales are now available. Yet, given the significant changes in these new releases and the skepticism that has met them, independent evidence on their psychometric properties is much needed but currently lacking. We administered the WAIS-IV and the Older Adult version of the WMS-IV to 145…

  10. Muscle Function in Osteogenesis Imperfecta Type IV.

    Science.gov (United States)

    Veilleux, Louis-Nicolas; Darsaklis, Vasiliki B; Montpetit, Kathleen; Glorieux, Francis H; Rauch, Frank

    2017-05-04

    Results of previous studies suggest that children and adolescents with osteogenesis imperfecta (OI) type IV have muscle force deficits. However, muscle function remains to be objectively quantified in this population. This study aimed to assess upper and lower extremity muscle function in patients with OI type IV. It was carried out in the outpatient department of a pediatric orthopedic hospital; 27 individuals with OI type IV (7-21 years; 13 males), 27 age- and sex-matched individuals with OI type I, and 27 age- and sex-matched controls. Upper extremity muscle force was assessed with hydraulic hand dynamometry, and lower extremity muscle function (peak force per body weight and peak power per body mass) was measured by mechanography through five tests: multiple two-legged hopping, multiple one-legged hopping, single two-legged jump, chair-rise test, and heel-rise test. Upper-limb grip force was normal for patients with OI type IV when compared to height and sex reference data (average z-score = 0.17 ± 1.30; P = 0.88). Compared to age- and sex-matched controls, patients with OI type IV had approximately 30% lower-limb peak force and 50% peak power deficits (P values <0.05). At the lower-limb level, they had a 50% lower peak power than age- and sex-matched patients with OI type I (P < 0.05). Patients with OI type IV have normal upper-limb muscle force but a muscle function deficit at the lower-limb level. These results suggest that lower-limb muscle weakness may contribute to functional deficits in these individuals.

  11. Oxochloroalkoxide of the Cerium (IV and Titanium (IV as oxides precursor

    Directory of Open Access Journals (Sweden)

    Machado Luiz Carlos

    2002-01-01

    Full Text Available The Cerium (IV and Titanium (IV oxides mixture (CeO2-3TiO2 was prepared by thermal treatment of the oxochloroisopropoxide of Cerium (IV and Titanium (IV. The chemical route utilizing the Cerium (III chloride alcoholic complex and Titanium (IV isopropoxide is presented. The compound Ce5Ti15Cl16O30 (iOPr4(OH-Et15 was characterized by elemental analysis, FTIR and TG/DTG. The X-ray diffraction patterns of the oxides resulting from the thermal decomposition of the precursor at 1000 degreesC for 36 h indicated the formation of cubic cerianite (a = 5.417Å and tetragonal rutile (a = 4.592Å and (c = 2.962 Å, with apparent crystallite sizes around 38 and 55nm, respectively.

  12. Commencement Bay Study. Volume IV. Invertebrates.

    Science.gov (United States)

    1981-12-31

    AD-AI12 555 DAMES AND MOORE SEATTLE WA* FIG 8/1 COMMENCEMENT BAY STUDY. VOLUME IV. INVERTEBRATES .(U)DEC 81 W M BAYLOCK, J P HOUGHTON DACW67-80-C-OIDI...December 1981 Volume IV, Invertebrates 6. PERFORMINO ORG. REPORT NUMBER 682-021-05 7. AUTHOR(*) S. CONTRACT OR GRANT NUmaER(S) DACW67-80-C-0101 S. PERFORMING... Invertebrates Air Quality, Birds Is. KEY WORDS (Continue an reverse old. It necomemy w red ty a b eek mireber) Salmonids Wetlands Noise Aesthetics Marine Fish

  13. Functions in Free-Format RPG IV

    CERN Document Server

    Martin, Jim

    2009-01-01

    Written especially for programmers adopting a free-format style, this manual explores the role of functions in writing RPG IV programs. Demonstrating the potential of functions, many topics are explored such as details about existing RPG IV built-in functions, writing new functions, using ILE concepts to use C functions, and utilizing IBM API's functions. Explaining how to write small programs, either as sub-procedures or modules, and how to gather those parts together to make programs that are easy to write and maintain, this is a natural next step for programmers familiar with a free-format

  14. Isolation of the first ferromagnetically coupled Mn(III/IV) complex.

    Science.gov (United States)

    Rajendiran, T M; Kirk, Martin L; Setyawati, Ika A; Caudle, M Tyler; Kampf, Jeff W; Pecoraro, Vincent L

    2003-04-07

    Binuclear manganese complexes Mn2(III/IV)(dtsalpn)2DCBI, 1, Mn2(III/III)(dtsalpn)2HDCBI, 2, containing the ligand dicarboxyimidazole (DCBI) have been prepared in order to address the issue of imidazole bridged and ferromagnetically coupled Mn sites in high oxidation states of the OEC in Photosystem II (PS II). Temperature dependent magnetic susceptibility studies of 1 indicates that the interaction between the two Mn(III)/Mn(IV) ions is ferromagnetic (J = +1.4 cm(-1)). Variable temperature EPR spectra of 1 shows that a g = 2 multiline is as an excited state signal corresponding to S = 1/2.

  15. 46 CFR Appendix IV to Part 150 - Data Sheet

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Data Sheet IV Appendix IV to Part 150 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES COMPATIBILITY OF CARGOES Pt. 150, App. IV Appendix IV to Part 150—Data Sheet EC02FE91.080 EC02FE91.081 ...

  16. Expiry date guidelines for a centralized IV admixture service.

    Science.gov (United States)

    Stroup, J W; Mighton-Eryou, L M

    1986-06-01

    Expiry date guidelines for a centralized pharmacy-based IV admixture program are documented. These guidelines form part of an overall quality assurance program for the IV admixture service. Factors affecting IV admixture expiry times include drug compatibility with the vehicle(s) and container, microbiological parameters, and established standards of practice for pharmacy-based IV admixture programs.

  17. Genetics Home Reference: mucolipidosis type IV

    Science.gov (United States)

    ... it does result in unusually high levels of gastrin in the blood. Gastrin is a hormone that regulates the production of ... Resources (2 links) GeneReview: Mucolipidosis IV MedlinePlus Encyclopedia: Gastrin General Information from MedlinePlus (5 links) Diagnostic Tests ...

  18. ATHENA-IV. Inelastic Scattering Form Factors

    Energy Technology Data Exchange (ETDEWEB)

    Chwieroth, F.S.; Dodson, J.I.; Johnson, M.B.; Owen, L.W.; Satchler, G.R. [Oak Ridge National Lab., TN (United States)

    1969-09-05

    ATHENA-IV computes form factors for inelastic scattering calculations, using single-particle wave functions that are eigenstates of motion in either a Woods-Saxon potential well or a harmonic oscillator well. Two-body forces of Gauss, Coulomb, Yukawa, and a sum of cut-off Yukawa radial dependences are available.

  19. Industrial Waste Landfill IV upgrade package

    Energy Technology Data Exchange (ETDEWEB)

    1994-03-29

    The Y-12 Plant, K-25 Site, and ORNL are managed by DOE`s Operating Contractor (OC), Martin Marietta Energy Systems, Inc. (Energy Systems) for DOE. Operation associated with the facilities by the Operating Contractor and subcontractors, DOE contractors and the DOE Federal Building result in the generation of industrial solid wastes as well as construction/demolition wastes. Due to the waste streams mentioned, the Y-12 Industrial Waste Landfill IV (IWLF-IV) was developed for the disposal of solid industrial waste in accordance to Rule 1200-1-7, Regulations Governing Solid Waste Processing and Disposal in Tennessee. This revised operating document is a part of a request for modification to the existing Y-12 IWLF-IV to comply with revised regulation (Rule Chapters 1200-1-7-.01 through 1200-1-7-.08) in order to provide future disposal space for the ORR, Subcontractors, and the DOE Federal Building. This revised operating manual also reflects approved modifications that have been made over the years since the original landfill permit approval. The drawings referred to in this manual are included in Drawings section of the package. IWLF-IV is a Tennessee Department of Environmental and Conservation/Division of Solid Waste Management (TDEC/DSWM) Class 11 disposal unit.

  20. Painlevé IV coherent states

    Energy Technology Data Exchange (ETDEWEB)

    Bermudez, David, E-mail: david.bermudez@weizmann.ac.il [Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100 (Israel); Departamento de Física, Cinvestav, A.P. 14-740, 07000 México D.F. (Mexico); Contreras-Astorga, Alonso, E-mail: aloncont@iun.edu [Department of Mathematics and Actuarial Science, Indiana University Northwest, 3400 Broadway, Gary IN 46408 (United States); Departamento de Física, Cinvestav, A.P. 14-740, 07000 México D.F. (Mexico); Fernández C, David J., E-mail: david@fis.cinvestav.mx [Departamento de Física, Cinvestav, A.P. 14-740, 07000 México D.F. (Mexico)

    2014-11-15

    A simple way to find solutions of the Painlevé IV equation is by identifying Hamiltonian systems with third-order differential ladder operators. Some of these systems can be obtained by applying supersymmetric quantum mechanics (SUSY QM) to the harmonic oscillator. In this work, we will construct families of coherent states for such subset of SUSY partner Hamiltonians which are connected with the Painlevé IV equation. First, these coherent states are built up as eigenstates of the annihilation operator, then as displaced versions of the extremal states, both involving the related third-order ladder operators, and finally as extremal states which are also displaced but now using the so called linearized ladder operators. To each SUSY partner Hamiltonian corresponds two families of coherent states: one inside the infinite subspace associated with the isospectral part of the spectrum and another one in the finite subspace generated by the states created through the SUSY technique. - Highlights: • We use SUSY QM to obtain Hamiltonians with third-order differential ladder operators. • We show that these systems are related with the Painlevé IV equation. • We apply different definitions of coherent states to these Hamiltonians using the third-order ladder operators and some linearized ones. • We construct families of coherent states for such systems, which we called Painlevé IV coherent states.

  1. Bis(4-methylpiperidinium hexachloridostannate(IV

    Directory of Open Access Journals (Sweden)

    Madeleine Helliwell

    2008-04-01

    Full Text Available The crystal structure of the title compound, (C6H14N2[SnCl6], is built of 4-methylpiperidinium cations, occupying special positions on the mirror plane, and hexachloridostannate(IV anions on a special position of 2/m symmetry. The ions are linked via N—H...Cl hydrogen bonds into chains running along the b axis.

  2. Gen IV Materials Handbook Implementation Plan

    Energy Technology Data Exchange (ETDEWEB)

    Rittenhouse, P.; Ren, W.

    2005-03-29

    A Gen IV Materials Handbook is being developed to provide an authoritative single source of highly qualified structural materials information and materials properties data for use in design and analyses of all Generation IV Reactor Systems. The Handbook will be responsive to the needs expressed by all of the principal government, national laboratory, and private company stakeholders of Gen IV Reactor Systems. The Gen IV Materials Handbook Implementation Plan provided here addresses the purpose, rationale, attributes, and benefits of the Handbook and will detail its content, format, quality assurance, applicability, and access. Structural materials, both metallic and ceramic, for all Gen IV reactor types currently supported by the Department of Energy (DOE) will be included in the Gen IV Materials Handbook. However, initial emphasis will be on materials for the Very High Temperature Reactor (VHTR). Descriptive information (e.g., chemical composition and applicable technical specifications and codes) will be provided for each material along with an extensive presentation of mechanical and physical property data including consideration of temperature, irradiation, environment, etc. effects on properties. Access to the Gen IV Materials Handbook will be internet-based with appropriate levels of control. Information and data in the Handbook will be configured to allow search by material classes, specific materials, specific information or property class, specific property, data parameters, and individual data points identified with materials parameters, test conditions, and data source. Details on all of these as well as proposed applicability and consideration of data quality classes are provided in the Implementation Plan. Website development for the Handbook is divided into six phases including (1) detailed product analysis and specification, (2) simulation and design, (3) implementation and testing, (4) product release, (5) project/product evaluation, and (6) product

  3. Ehlers-Danlos syndrome type IV

    Directory of Open Access Journals (Sweden)

    Germain Dominique P

    2007-07-01

    Full Text Available Abstract Ehlers-Danlos syndrome type IV, the vascular type of Ehlers-Danlos syndromes (EDS, is an inherited connective tissue disorder defined by characteristic facial features (acrogeria in most patients, translucent skin with highly visible subcutaneous vessels on the trunk and lower back, easy bruising, and severe arterial, digestive and uterine complications, which are rarely, if at all, observed in the other forms of EDS. The estimated prevalence for all EDS varies between 1/10,000 and 1/25,000, EDS type IV representing approximately 5 to 10% of cases. The vascular complications may affect all anatomical areas, with a tendency toward arteries of large and medium diameter. Dissections of the vertebral arteries and the carotids in their extra- and intra-cranial segments (carotid-cavernous fistulae are typical. There is a high risk of recurrent colonic perforations. Pregnancy increases the likelihood of a uterine or vascular rupture. EDS type IV is inherited as an autosomal dominant trait that is caused by mutations in the COL3A1 gene coding for type III procollagen. Diagnosis is based on clinical signs, non-invasive imaging, and the identification of a mutation of the COL3A1 gene. In childhood, coagulation disorders and Silverman's syndrome are the main differential diagnoses; in adulthood, the differential diagnosis includes other Ehlers-Danlos syndromes, Marfan syndrome and Loeys-Dietz syndrome. Prenatal diagnosis can be considered in families where the mutation is known. Choriocentesis or amniocentesis, however, may entail risk for the pregnant woman. In the absence of specific treatment for EDS type IV, medical intervention should be focused on symptomatic treatment and prophylactic measures. Arterial, digestive or uterine complications require immediate hospitalisation, observation in an intensive care unit. Invasive imaging techniques are contraindicated. Conservative approach is usually recommended when caring for a vascular

  4. Ehlers-Danlos syndrome type IV

    Science.gov (United States)

    Germain, Dominique P

    2007-01-01

    Ehlers-Danlos syndrome type IV, the vascular type of Ehlers-Danlos syndromes (EDS), is an inherited connective tissue disorder defined by characteristic facial features (acrogeria) in most patients, translucent skin with highly visible subcutaneous vessels on the trunk and lower back, easy bruising, and severe arterial, digestive and uterine complications, which are rarely, if at all, observed in the other forms of EDS. The estimated prevalence for all EDS varies between 1/10,000 and 1/25,000, EDS type IV representing approximately 5 to 10% of cases. The vascular complications may affect all anatomical areas, with a tendency toward arteries of large and medium diameter. Dissections of the vertebral arteries and the carotids in their extra- and intra-cranial segments (carotid-cavernous fistulae) are typical. There is a high risk of recurrent colonic perforations. Pregnancy increases the likelihood of a uterine or vascular rupture. EDS type IV is inherited as an autosomal dominant trait that is caused by mutations in the COL3A1 gene coding for type III procollagen. Diagnosis is based on clinical signs, non-invasive imaging, and the identification of a mutation of the COL3A1 gene. In childhood, coagulation disorders and Silverman's syndrome are the main differential diagnoses; in adulthood, the differential diagnosis includes other Ehlers-Danlos syndromes, Marfan syndrome and Loeys-Dietz syndrome. Prenatal diagnosis can be considered in families where the mutation is known. Choriocentesis or amniocentesis, however, may entail risk for the pregnant woman. In the absence of specific treatment for EDS type IV, medical intervention should be focused on symptomatic treatment and prophylactic measures. Arterial, digestive or uterine complications require immediate hospitalisation, observation in an intensive care unit. Invasive imaging techniques are contraindicated. Conservative approach is usually recommended when caring for a vascular complication in a patient suffering

  5. AHPCRC (Army High Performance Computing Research Center) Bulletin. Volume 1, Issue 3

    Science.gov (United States)

    2011-01-01

    Bulletin Vol.1 Issue 3 Project 2–2 (continued): • Hydrodynamic interactions in metal rod-like particle suspensions due to induced charge electro- osmosis ...Proceedings of the National Academy of Sciences, 105, 14304–14307, 2008. doi:10.1073/pnas.0806118105 Project 3–1: Information Aggregation and Diffusion

  6. Editor's Note The current issueVol. 4. No.1, of the Contemporary ...

    African Journals Online (AJOL)

    Admin

    The editor would like to take this opportunity to acknowledge with gratitude the support of various stakeholders, including the Directorship of the Institute of African Studies, the Vice-Chancellor, and Pro-Vice-Chancellors of the University of. Ghana, the members of the editorial team, and the journal's advisory board.

  7. Editor's Note The current issueVol. 2. No.2, of the Contemporary ...

    African Journals Online (AJOL)

    Admin

    The editor would like to acknowledge with gratitude the support of the Directorship of the Institute of African Studies, the Vice-Chancellor, and Pro-Vice-. Chancellors of the University of Ghana, the members of the editorial team, and the journal's advisory board. The editorial team is forever grateful to the reviewers of papers ...

  8. African Journal for the Psychological Study of Social Issues - Vol 19 ...

    African Journals Online (AJOL)

    educational secondary school students in Ibadan, South West Nigeria · EMAIL FULL ... Influence of core self-evaluation and reward system on organisational commitment of local government employees in Oyo State, Nigeria · EMAIL FULL TEXT ...

  9. African Journal for the Psychological Study of Social Issues - Vol 8 ...

    African Journals Online (AJOL)

    Correlates of parental influence, school environment, learners\\' interest and self – efficiency on academic performance of police children in Ibadan, Nigeria · EMAIL ... Coping among people living with HIV/AIDS (PLWHA): influence of social support, self-esteem, health locus of control and gender · EMAIL FULL TEXT EMAIL ...

  10. African Journal for the Psychological Study of Social Issues - Vol 16 ...

    African Journals Online (AJOL)

    Self Efficacy, Self Esteem, and Gender as Factors Predicting Homesickness of Freshmen · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. CO Uchenna, ISM Opeyemi, YK Janet, 268-275 ...

  11. Kawasaki Steel Giho, Vol. 27, No. 4, 1995. Special issue on steel structure

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    ;Contents (Partial): Vertical Gust Prediction of Cable-Stayed Bridges in Yawed Wind; Design and Construction of a Super Platform Structure Made of Steel; Prefabricated Steel Deck of Battledeck Floor Type for Redecking; Aesthetic Design of Structures; and Lift-up Construction Method for Multi-layer Building.

  12. African Journal for the Psychological Study of Social Issues - Vol 11 ...

    African Journals Online (AJOL)

    Traditional Gender Roles As Precursors Of Risky Sexual Behaviour And Decisions Among Intimate Partners In Ibadan, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. D Oladeji, 3-12 ...

  13. African Journal for the Psychological Study of Social Issues - Vol 2 ...

    African Journals Online (AJOL)

    Information dissemination to women during national strife: A review of the recent petrol crisis in Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT ... Stress and related health problems among female refugees: A case of Liberian refugees · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL ...

  14. African Journal for the Psychological Study of Social Issues - Vol 10 ...

    African Journals Online (AJOL)

    Emotional regulation, perceived socialalienation and well-being of students in a Nigerian University: implilcations for assessment and coaching of emotional ... Effect of a creativity training technique in the reduction of rebellious behaviours among members of teh Nurtw in Ibadan Metropolis · EMAIL FULL TEXT EMAIL FULL ...

  15. ASJP_vol11_Special_Issue_2013 ODD SIZE NEW.indd

    African Journals Online (AJOL)

    opperwjj

    gender-based violence. Using the methods of both discourse analysis and literary analysis of the crime fiction genre, the novels of Margie Orford, internationally acclaimed crime author and patron of Rape Crisis, are examined for their representations of violence against women, and the role played by these representations ...

  16. African Journal for the Psychological Study of Social Issues - Vol 17 ...

    African Journals Online (AJOL)

    Exclusion of children with intellectual disabilities from regular classroom: Nigeria perspective · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Tolu Eni-Olorunda, 99-109 ...

  17. African Journal for the Psychological Study of Social Issues - Vol 18 ...

    African Journals Online (AJOL)

    Influence of the presence of a child with intellectual disability on marital stability in south-west Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Tolu Eni-Olorunda, 37-46 ...

  18. African Journal for the Psychological Study of Social Issues - Vol 17 ...

    African Journals Online (AJOL)

    Effect of peer tutoring and cooperative learning instructional strategies on mathematics achievement of students with learning disabilities in Oyo State, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. K Lazarus, 96-105 ...

  19. African Journal for the Psychological Study of Social Issues - Vol 17 ...

    African Journals Online (AJOL)

    Psycho-sociological factors as correlates of academic achievement of Nigerian students; a case study of students of Emmanuel Alayande College of ... Evaluative effects of negative emotionality constructs on rape and sexual harassment among youths in Ibadan, Oyo State Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT

  20. African Journal for the Psychological Study of Social Issues - Vol 4 ...

    African Journals Online (AJOL)

    Effects of leadership styles on organisational commitment and job satisfaction in some Nigerian public service organisations · EMAIL FULL TEXT EMAIL FULL TEXT ... Education and marital-gender differences as psychological indices of attribution of assault among some married Nigerians · EMAIL FULL TEXT EMAIL FULL ...

  1. African Journal for the Psychological Study of Social Issues - Vol 8 ...

    African Journals Online (AJOL)

    The struggle for language: diagnosis, relief from grief of urban parents with children who are deaf or hard hearing in Ibadan Metropolis · EMAIL FULL TEXT EMAIL ... Coping among people living with HIV/AIDS (PLWHA): influence of social support, self-esteem, health locus of control and gender · EMAIL FULL TEXT EMAIL ...

  2. African Journal for the Psychological Study of Social Issues - Vol 18 ...

    African Journals Online (AJOL)

    Internet addiction among undergraduates in University of Ibadan: Imperative for counselling intervention · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD ... Self reported symptoms of anxiety associated with coffee consumption among university students in southwest Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT

  3. African Journal for the Psychological Study of Social Issues - Vol 5 ...

    African Journals Online (AJOL)

    Influence of locus of control on conformity to authority in a multicultural organisation - A case of IITA Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. John O Ekore, 90-96 ...

  4. African Journal for the Psychological Study of Social Issues - Vol 12 ...

    African Journals Online (AJOL)

    Home Accidents Effects On The Physical And Social Well-Being Of The Aged In Ogun State, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL ... Analysis Of Entrepreneurial Attributes As Predictors Of Entrepreneurial Actions Among Students · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL ...

  5. African Journal for the Psychological Study of Social Issues - Vol 14 ...

    African Journals Online (AJOL)

    Self-Efficacy and Locus of Control as Predictors of Academic Procrastination Among Undergraduates in a Nigerian · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. OA Aremu, RC Agokei, FN Ugoji ...

  6. African Journal for the Psychological Study of Social Issues - Vol 9 ...

    African Journals Online (AJOL)

    Influence of job frustration, narcissism and demographic variables on attitudes towards professional ethical behaviour among Nigerian police officers · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Olukayode Ayo Afolabi, Adekunle Ayobami Adesina, 37-45 ...

  7. African Journal for the Psychological Study of Social Issues - Vol 14 ...

    African Journals Online (AJOL)

    Assessing Self-Reported Organizational Citizenship Behaviour: The Role of Organizational Climate and Leadership Styles · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. PO Olapegba, SA Olowodunoye ...

  8. African Journal for the Psychological Study of Social Issues - Vol 18 ...

    African Journals Online (AJOL)

    Effect of a psychosocial well-being programme for students at a Tanzanian University · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J Rugira, AW Nienaber, MP Wissing, 77-98 ...

  9. ASJP_vol11_Special_Issue_2013 ODD SIZE NEW.indd

    African Journals Online (AJOL)

    opperwjj

    2013-02-07

    Feb 7, 2013 ... colonial, white supremacist and patriarchal past has shaped responses to sexual violence. It also needs to ..... violent masculinities have been forged by South Africa's socially, politically and economically violent past. Yet the racist and masculinist past invoked through the Judge's allusion to. Kipling and ...

  10. ASJP_vol11_Special_Issue_2013 ODD SIZE NEW.indd

    African Journals Online (AJOL)

    opperwjj

    Foucault (1961) stresses that individuals are always in the position of simultaneously undergoing and exercising power. Hence Zee's silence about her shame, the shame of her family and friends and the shame of her community inadvertently serve to entrench dominant discourses. Foucault's notion (1977) of the agency of ...

  11. African Journal for the Psychological Study of Social Issues - Vol 7 ...

    African Journals Online (AJOL)

    History, Science And The Dilemma Of Contemporary Sociology: The Paradox For 'African\\' Sociology And Development · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. AO Olutayo, 1-13 ...

  12. VOL. 1 ISSUE 1 On behalf of our Editorial Board, I am pleased to ...

    African Journals Online (AJOL)

    OLAWUYI

    natural resource curse, energy insecurity, unsustainable agricultural practices, endemic poverty, oil spillage, gas flaring, corruption, oil driven conflicts and militancy, have all contributed towards making Nigeria a classic example of a resource rich nation with abundant oil and natural gas resources, but with little or nothing to ...

  13. ASJP_vol11_Special_Issue_2013 ODD SIZE NEW.indd

    African Journals Online (AJOL)

    opperwjj

    draws on experience derived from intermittent IPV research in the Western Cape primary health sector. It outlines the eight WHO guidelines which specifically address the health .... For effective uptake of training, IPV requires dedicated providers who are sufficiently committed to prioritise it. The resistance or challenges to ...

  14. BRAIN vol. 4 (2013, issues 1-4, first 4 pages

    Directory of Open Access Journals (Sweden)

    Bogdan Patrut

    2013-10-01

    Full Text Available TABLE OF CONTENTS Sections BRAINStorming and BRAINovations 1. Evolving Spiking Neural Networks for Control of Artificial Creatures 5Arash Ahmadi 2. Artificial Neuron Modelling Based on Wave Shape 20Kieran Greer 3. Brain-Like Artificial Intelligence for Automation – Foundations, Concepts andImplementation Examples 26Rosemarie Velik 4. Performance Analysis of Unsupervised Clustering Methods for Brain Tumor Segmentation 55Tushar H Jaware and Dr. K B Khanchandani 5. High Performance Data mining by Genetic Neural Network 60Dadmehr Rahbari 6. Isomorphism Between Estes’ Stimulus Fluctuation Model and a Physical-Chemical System 71Makoto Yamaguchi 7. Intelligent Continuous Double Auction method For Service Allocation in Cloud Computing 74Nima Farajian, Kamran Zamanifar 8. An Enhancement Over Texture Feature Based Multiclass Image Classification UnderUnknown Noise 84Ajay Kumar Singh, V P Shukla, Shamik Tiwari and S R Biradar 9. Suicide: Neurochemical Approaches 97Ritabrata Banerjee, Anup K. Ghosh, Balaram Ghosh, Somnath Bhattacharya and Amal C. Mondal 10. L1 Transfer in Post-Verbal Preposition: An Inter-level Comparison 125Samira Mollaei, Ali Jahangard and Hemaseh Bagheri Section BRAINotes 11. Looking for Oriental fundamentals Fuzzy Logic 141Ángel Garrido and Piedad Yuste Instructions for authors 146

  15. African Journal for the Psychological Study of Social Issues - Vol 1 ...

    African Journals Online (AJOL)

    Mode of presentation and presentation relationship of brand-product as determinants of memory in advertising · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD ... Sex differences and marital stability\\instability as predictors of relapse among depressed patients · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD ...

  16. On the stabilization of niobium(V) solutions by zirconium(IV) and hafnium(IV)

    DEFF Research Database (Denmark)

    Sørensen, E.; Bjerre, A.B.

    1992-01-01

    Niobium cannot be separated from zirconium or hafnium when these elements occur together in solution with common anions such as chloride and sulphate. This is ascribed to the co-polymerization of niobium(V) and the hydrolysed ionic species of zirconium(IV) and hafnium(IV) to form colloidal partic...... particles. In hydrochloric acid the particles are positively charged, whereas in sulphate solution the Zr- and Hf-sulphate complexes confer a negative charge. The two cases are considered separately....

  17. Journal of EEA, Vol 21, 2004

    African Journals Online (AJOL)

    Selfhe/p approach and territorial issues period: Recognition of the centrality of land issues m housing, granting of secure tenure thought to mobilise own ...... 05) Fab6s J.G.(1985) Land-use Planning, FrQlll. Global to Local Chalienge. Dowden & Culver,. New York, USA, p.65. [ 16] H111.la, A. (1999) City Building in the.

  18. Kategorizace léčiv

    OpenAIRE

    Slanařová, Eliška Bc.

    2008-01-01

    Farmaceutický průmysl je velmi prestižním odvětvím, ve kterém se točí spousta peněz. Pro rok 2006 bylo za léčiva utraceno 64 miliard Kč. Kategorizace léčiv je jedním z nástrojů lékové politiky, jak zamezit stále rostoucím nákladům na farmakoterapii. Práce podává souhrnný přehled o jednotlivých stakeholders v oblasti lékové politiky, vývoji lékové politiky v ČR, spotřebě léčiv a celkově analyzuje situaci v ČR.

  19. NATO Advanced Study Institute on Materials Issues for Generation IV Systems : Status, Open Questions and Challenges

    CERN Document Server

    Gorse, Dominique; Mazière, Dominique; Pontikis, Vassilis

    2008-01-01

    Global warming, shortage of low-cost oil resources and the increasing demand for energy are currently controlling the world's economic expansion while often opposing desires for sustainable and peaceful development. In this context, atomic energy satisfactorily fulfills the criteria of low carbon gas production and high overall yield. However, in the absence of industrial fast-breeders the use of nuclear fuel is not optimal, and the production of high activity waste materials is at a maximum. These are the principal reasons for the development of a new, fourth generation of nuclear reactors, minimizing the undesirable side-effects of current nuclear energy production technology while increasing yields by increasing operation temperatures and opening the way for the industrial production of hydrogen through the decomposition of water. The construction and use of such reactors is hindered by several factors, including performance limitations of known structural materials, particularly if the life of the project...

  20. Worldwide Report, Environmental Quality, No. 388, China Addresses Environmental Issues -- IV

    Science.gov (United States)

    1983-03-04

    protection may be established for whatever substance that is harmful andits content is too high. All substances that are needed for nutrition and are in...to the liver and kidney and may be accompanied by anaemia , physical weakness, and the obstruction of sensory perception. In more serious cases, BHC

  1. Dipyridinium tribromidochloridobis(4-chlorophenylstannate(IV

    Directory of Open Access Journals (Sweden)

    Kong Mun Lo

    2009-06-01

    Full Text Available The tin atom in the substituted ammonium stannate(IV, (C5H6N2[SnBr3(C6H4Cl2Cl], lies on a center of symmetry in a distorted octahedral coordination geometry. Each independent halogen site is occupied by bromine and chlorine anions in an approximate 3:1 ratio. The pyridinium cation forms a hydrogen bond to only one of the halogen atoms.

  2. Taxometric analysis of DSM-IV and DSM-5 alcohol use disorders.

    Science.gov (United States)

    Kerridge, Bradley T; Saha, Tulshi D; Gmel, Gerhard; Rehm, Jürgen

    2013-04-01

    With preparations currently being made for the Diagnostic and Statistical Manual of Mental Disorders-5th Edition (DSM-5), one prominent issue to resolve is whether alcohol use disorders are better represented as discrete categorical entities or as a dimensional construct. The purpose of this study was to investigate the latent structure of DSM-4th edition (DSM-IV) and proposed DSM-5 alcohol use disorders. The study used the Wave 2 National Epidemiologic Survey on Alcohol and Related Conditions (NESARC) to conduct taxometric analyses of DSM-IV and DSM-5 alcohol use disorders defined by different thresholds to determine the taxonic or dimensional structure underlying the disorders. DSM-IV and DSM-5 alcohol abuse and dependence criteria with 3+ thresholds demonstrated a dimensional structure. Corresponding thresholds with 4+ criteria were clearly taxonic, as were thresholds defined by cut-offs of 5+ and 6+ criteria. DSM-IV and DSM-5 alcohol use disorders demonstrated a hybrid taxonic-dimensional structure. That is, DSM-IV and DSM-5 alcohol use disorders may be taxonically distinct compared to no disorder if defined by a threshold of 4 or more criteria. However, there may be dimensional variation remaining among non-problematic to subclinical cases. A careful and systematic program of structural research using taxometric and psychometric procedures is warranted. Published by Elsevier Ireland Ltd.

  3. Annotations on Mexico's WISC-IV: a validity study.

    Science.gov (United States)

    Fina, Anthony D; Sánchez-Escobedo, Pedro; Hollingworth, Liz

    2012-01-01

    This project seeks to provide evidence on the internal structure of the Escala Wechsler de Inteligencia para Niños-IV (EWIN-IV; Wechsler, 2007a ) through a confirmatory factor analysis and intercorrelational study. Also provided is information on the adaptation process and other sources of validity evidence in support of the EWIN-IV norms. The standardization data for the EWIN-IV were used for all analyses. The factor loadings and correlational patterns found on the EWIN-IV are comparable to those seen in the American versions of the test. The proposed factor and scoring structure of the EWIN-IV was supported.

  4. 21 CFR 1306.04 - Purpose of issue of prescription.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Purpose of issue of prescription. 1306.04 Section 1306.04 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE PRESCRIPTIONS General... for a Schedule III, IV, or V narcotic drug approved by the Food and Drug Administration specifically...

  5. New Directions and Issues in Computer-Assisted Instruction.

    Science.gov (United States)

    Bhatia, Tej K.

    This paper examines several theoretical and empirical issues, together with new directions in thinking, which have emerged as the result of significant research done on the PLATO IV computer and with the advancement of the language pedogogical theory. CAI previously encountered three basic problems: (1) the cost of hardware, (2) the lack of…

  6. 26 CFR 1.141-13 - Refunding issues.

    Science.gov (United States)

    2010-04-01

    ... date, and by disregarding any private security or private payments before the transition date. (iv... security or payment test—(1) Separate issue treatment. If the amount of private business use of a refunding...) or (b)(2)(ii)(B) of this section, then the amount of private security and private payments allocable...

  7. African Journal for Physical Activity and Health Sciences - Vol 13 ...

    African Journals Online (AJOL)

    African Journal for Physical Activity and Health Sciences - Vol 13, No 3 (2007) ... Integrated approach to teaching African dance and music: Challenges and prospects ... Effects of exercise on visual performance of female rugby players · EMAIL ...

  8. Communicate: Journal of Library and Information Science - Vol 13 ...

    African Journals Online (AJOL)

    Communicate: Journal of Library and Information Science - Vol 13, No 1 ... Application of Information and Communication Technology (ICT) to Technical Services in Libraries ... The Challenges of Records Management in University Libraries in ...

  9. Jolivet: Complete Flute Music, Vol. 2 / Guy S. Rickards

    Index Scriptorium Estoniae

    Rickards, Guy S.

    1996-01-01

    Uuest heliplaadist "Jolivet: Complete Flute Music, Vol. 2. Kroumata Percussion Ensemble, Tapiola Sinfonietta, Paavo Järvi". BIS CD 739 (64 minutes: DDD). Item marked from CD630 (6/94), CD272, remainder new to UK

  10. African Journal of Neurological Sciences - 2009 Vol. 28 No 1

    African Journals Online (AJOL)

    African Journal of Neurological Sciences. 2009 - Vol. 28, No 1. CLINICAL STUDIES / ETUDES CLINIQUES. OPHTHALMIC MANIFESTATIONS IN PATIENTS WITH INTRACRANIAL TUMOURS. MANIFESTATIONS OPHTALMIQUES LORS DE TUMEURS INTRACRÂNIENNES. ONAKPOYA Oluwatoyin Helen 1. KOMOLAFE ...

  11. African Journal for Physical Activity and Health Sciences - Vol 22 ...

    African Journals Online (AJOL)

    African Journal for Physical Activity and Health Sciences - Vol 22, No 4:2 (2016) ... Inequality of ownership of foreign and local tourism investments and its constraints on implementation of business social responsibility (BSR) in the Western ...

  12. Sudan Journal of Medical Sciences - Vol 12, No 2 (2017)

    African Journals Online (AJOL)

    PROMOTING ACCESS TO AFRICAN RESEARCH ... Sudan Journal of Medical Sciences - Vol 12, No 2 (2017) ... Basic clinical characteristics and hospital outcomes of acute coronary syndrome patients - Sudan · EMAIL FULL TEXT EMAIL ...

  13. 1 East and Central African Journal of Pharmaceutical Sciences Vol ...

    African Journals Online (AJOL)

    pharm-chem

    East and Central African Journal of Pharmaceutical Sciences. Vol. 16 (2013). EDITORIAL ... bleeding, deafness, erectile dysfunction and loss of libido, amenorrhoea, alopecia, insomnia, dry mouth, nausea, vomiting, nightmares, peripheral neuropathy, seizures, rashes, fever, weight gain and spontaneous tendon damage.

  14. African Journal on Conflict Resolution - Vol 13, No 3 (2013)

    African Journals Online (AJOL)

    African Journal on Conflict Resolution - Vol 13, No 3 (2013) ... and attitudes in South Africa's transition · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... Violence as a form of communication: Making sense of violence in South Africa ...

  15. Wind tunnel evaluation of Hi-Vol TSP effectiveness data

    Data.gov (United States)

    U.S. Environmental Protection Agency — Wind tunnel evaluation of EPA's Hi-Vol TSP sampler for sampling effectiveness with regards to aerodynamic particle diameter (5 to 35 microns), wind speed (2, 8, 24...

  16. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-10

    Nov 10, 2017 ... Table 1 itching patterns to produce the stepped sine wave output waveform of 50. B multilevel inverter. 709. 689 to efficiently control the ter. The switching angles. ) in MATLAB software. were first converted into. (Altera's Cyclone IV rated output signals were erter. Details on design. PGA are explained in the.

  17. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-10

    Nov 10, 2017 ... (kinesiophobia) and persistent knee symptoms are common factors for lack of return to sport after anterior cruciate ligament reconstruction. Arthroscopy, 2013, 29(8), 1322-1329. doi: 10.1016/j.arthro.2013.05.015. [3] Hosseini A, Li JS, Gill IV TJ, Li G. Meniscus injuries alter the kinematics of knees with.

  18. Alternative Fuel News, Vol. 3 No. 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-09-23

    This special issue of Alternative Fuel News highlights the Fifth National Clean Cities Conference held in Louisville, Kentucky. The momentum for the program is stronger than ever and the coalitions are working to propel the alternative fuel industry forward.

  19. From the Editor Vol: 6 number 2

    OpenAIRE

    Ugur Demiray

    2005-01-01

    From the Editor Dear TOJDES Readers Time flies. Another quarter has begun. It is a great pleasure to welcome you to the 18th issue, the Volume: 6, Number: 2 of The Turkish Online Journal of Distance Education (TOJDE), of looking forward. TOJDE has been driving and shaping by our editorial board, reviewers, authors and even unbelievable readers. In the April 2005 issue, TOJDE publishes peer-reviewed distance education articles under four umbrellas: applications, feature topics, researches, ...

  20. Alternative Fuel News, Vol. 2, No. 5

    Energy Technology Data Exchange (ETDEWEB)

    NREL

    1999-01-06

    In this issue of the Alternative Fuel News, the authors remember what happened just 25 years ago (the energy crisis of 1973) and reiterate that foreign oil dependence is still a national issue. Highlighted are some the successes in the Clean Cities Program and the alternative fuels industry. Also featured is the Natural Gas Vehicle Coalition (NGVC) and the United States Postal Service (USPS) delivers with AFVs.

  1. Chile menos volátil

    Directory of Open Access Journals (Sweden)

    Felipe Larraín B.

    2008-01-01

    Full Text Available Desde fines de 1998 la economía chilena se desaceleró mucho. Si entre 1988 y 1998 la tasa de crecimiento promedio alcanzó un 7.8%, durante el período postcrisis asiática fue de sólo un 3.7%. Sin embargo, junto con la desaceleración del crecimiento, la volatilidad de la economía se redujo prácticamente a la mitad.Este trabajo investiga, mediante un análisis empírico formal, el papel que tuvieron la introducción de la flotación cambiaria y la utilización de la regla de superávit estructural en transformar a Chile en una economía menos volátil. Nuestros resultados muestran que la introducción de la regla fiscal parece haber reducido en un tercio la volatilidad del crecimiento del PIB. Por su parte, la flotación cambiaria contribuyó a reducir esa volatilidad adicionalmente en alrededor de un cuarto. Así, en conjunto, ambas medidas aparecen como responsables de haber disminuido la volatilidad del crecimiento de la economía chilena en casi 60%. Estos resultados son robustos ante especificaciones y posibles problemas de endogeneidad en algunas de las variables explicativas.

  2. Oxidation of benzoin catalyzed by oxovanadium(IV) schiff base complexes.

    Science.gov (United States)

    Alsalim, Tahseen A; Hadi, Jabbar S; Ali, Omar N; Abbo, Hanna S; Titinchi, Salam Jj

    2013-01-07

    The oxidative transformation of benzoin to benzil has been accomplished by the use of a wide variety of reagents or catalysts and different reaction procedures. The conventional oxidizing agents yielded mainly benzaldehyde or/and benzoic acid and only a trace amount of benzil. The limits of practical utilization of these reagents involves the use of stoichiometric amounts of corrosive acids or toxic metallic reagents, which in turn produce undesirable waste materials and required high reaction temperatures.In recent years, vanadium complexes have attracted much attention for their potential utility as catalysts for various types of reactions. Active and selective catalytic systems of new unsymmetrical oxovanadium(IV) Schiff base complexes for the oxidation of benzoin is reported. The Schiff base ligands are derived between 2-aminoethanol and 2-hydroxy-1-naphthaldehyde (H2L1) or 3-ethoxy salicylaldehyde (H2L3); and 2-aminophenol and 3-ethoxysalicylaldehyde (H2L2) or 2-hydroxy-1-naphthaldehyde (H2L4). The unsymmetrical Schiff bases behave as tridentate dibasic ONO donor ligands. Reaction of these Schiff base ligands with oxovanadyl sulphate afforded the mononuclear oxovanadium(IV) complexes (VIVOLx.H2O), which are characterized by various physico-chemical techniques.The catalytic oxidation activities of these complexes for benzoin were evaluated using H2O2 as an oxidant. The best reaction conditions are obtained by considering the effect of solvent, reaction time and temperature. Under the optimized reaction conditions, VOL4 catalyst showed high conversion (>99%) with excellent selectivity to benzil (~100%) in a shorter reaction time compared to the other catalysts considered. Four tridentate ONO type Schiff base ligands were synthesized. Complexation of these ligands with vanadyl(IV) sulphate leads to the formation of new oxovanadium(IV) complexes of type VIVOL.H2O.Elemental analyses and spectral data of the free ligands and their oxovanadium(IV) complexes were

  3. China-U.S. Trade Issues

    Science.gov (United States)

    2009-03-31

    provisions set forth under Title IV of the 1974 Trade Act, as amended (including the Jackson-Vanik freedom of emigration provisions), and that...change) 2000 2002 2004 2006 2008 2000-2008 % change Total 68.5 62.3 73.9 83.8 85.4 24.7 China 8.3 12.0 29.5 40.0 45.8 451.8 Malaysia 4.9 7.1...investment issues, business development and industrial cooperation, commercial law, textiles, IPR, trade remedies, statistics , travel and tourism, high

  4. 21 CFR 880.5025 - I.V. container.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false I.V. container. 880.5025 Section 880.5025 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES... I.V. container. (a) Identification. An I.V. container is a container made of plastic or glass used...

  5. 78 FR 18325 - Defense Transportation Regulation, Part IV

    Science.gov (United States)

    2013-03-26

    ... Transportation Regulation, Part IV Web site at http://www.transcom.mil/dtr/part-iv/phaseiii.cfm (DPM SECTION... published in the Federal Register and incorporated into the Defense Transportation Regulation (DTR) Part IV (DTR 4500.9R). These program requirements do not impose a legal requirement, obligation, sanction or...

  6. Gens Fera. The Wild men in the system of border decoration of the Bible of Wenceslas IV

    Czech Academy of Sciences Publication Activity Database

    Studničková, Milada

    2014-01-01

    Roč. 62, č. 3 (2014), s. 214-239 ISSN 0049-5123 R&D Projects: GA ČR GA13-39192S Institutional support: RVO:68378033 Keywords : book illumination * Bible of Wenceslas IV Subject RIV: AL - Art, Architecture, Cultural Heritage http://www.umeni-art.cz/admin/fileGet.aspx?v=issue-issue-2267-category-2268- paragraph -2269-pdf&l=cz

  7. Synthesis and characterization of thorium(IV) and uranium(IV) complexes with Schiff bases

    Energy Technology Data Exchange (ETDEWEB)

    Radoske, Thomas; Maerz, Juliane; Kaden, Peter; Patzschke, Michael; Ikeda-Ohno, Atsushi [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Chemistry of the F-Elements

    2017-06-01

    We report herein the synthesis and characterization of several imine complexes of tetravalent thorium (Th(IV)) and uranium (U(IV)). The ligands investigated in this study are a Schiff base type, including the well-known salen ligand (H{sub 2}Le, Fig. 1). The complexation in solution was investigated by NMR measurements indicating paramagnetic effects of unpaired f-electrons of U(IV) on the ligand molecule. We also determined the solid-state molecular structures of the synthesized complexes by single crystal X-ray diffraction. The synthesized complexes show an eight-fold coordination geometry around the actinide center surrounded by two tetradentate ligands with 2N- and 2O-donor atoms.

  8. Gen IV Materials Handbook Functionalities and Operation

    Energy Technology Data Exchange (ETDEWEB)

    Ren, Weiju [ORNL

    2009-12-01

    This document is prepared for navigation and operation of the Gen IV Materials Handbook, with architecture description and new user access initiation instructions. Development rationale and history of the Handbook is summarized. The major development aspects, architecture, and design principles of the Handbook are briefly introduced to provide an overview of its past evolution and future prospects. Detailed instructions are given with examples for navigating the constructed Handbook components and using the main functionalities. Procedures are provided in a step-by-step fashion for Data Upload Managers to upload reports and data files, as well as for new users to initiate Handbook access.

  9. Research in collegiate mathematics education IV

    CERN Document Server

    Dubinsky, Ed; Kaput, Jim

    2001-01-01

    This fourth volume of Research in Collegiate Mathematics Education (RCME IV) reflects the themes of student learning and calculus. Included are overviews of calculus reform in France and in the U.S. and large-scale and small-scale longitudinal comparisons of students enrolled in first-year reform courses and in traditional courses. The work continues with detailed studies relating students' understanding of calculus and associated topics. Direct focus is then placed on instruction and student comprehension of courses other than calculus, namely abstract algebra and number theory. The volume co

  10. Reconstruction for Type IV Radial Polydactyly.

    Science.gov (United States)

    Wall, Lindley B; Goldfarb, Charles A

    2015-09-01

    Type IV radial polydactyly represents a thumb with an extra proximal and distal phalanx. Assessment of the thumb for surgical reconstruction includes observing thumb function, evaluating thumb size and stability, and assessing the first web space. Reconstruction includes excision of the smaller thumb, typically the radial thumb, and re-creating thumb stability and alignment by addressing tendon insertion and joint orientation. Although surgical results are satisfying and complications are uncommon, additional surgical intervention may be required over time owing to thumb malalignment or instability. Copyright © 2015 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

  11. New Materials for NGNP/Gen IV

    Energy Technology Data Exchange (ETDEWEB)

    Robert W. Swindeman; Douglas L. Marriott

    2009-12-18

    The bounding conditions were briefly summarized for the Next Generation Nuclear Plant (NGNP) that is the leading candidate in the Department of Energy Generation IV reactor program. Metallic materials essential to the successful development and proof of concept for the NGNP were identified. The literature bearing on the materials technology for high-temperature gas-cooled reactors was reviewed with emphasis on the needs identified for the NGNP. Several materials were identified for a more thorough study of their databases and behavioral features relative to the requirements ASME Boiler and Pressure Vessel Code, Section III, Division 1, Subsection NH.

  12. Isothermal reduction kinetics of Panzhihua ilmenite concentrate under 30vol% CO-70vol% N2 atmosphere

    Science.gov (United States)

    Zhang, Ying-yi; Lü, Wei; Lü, Xue-wei; Li, Sheng-ping; Bai, Chen-guang; Song, Bing; Han, Ke-xi

    2017-03-01

    The reduction of ilmenite concentrate in 30vol% CO-70vol% N2 atmosphere was characterized by thermogravimetric and differential thermogravimetric (TG-DTG) analysis methods at temperatures from 1073 to 1223 K. The isothermal reduction results show that the reduction process comprised two stages; the corresponding apparent activation energy was obtained by the iso-conversional and model-fitting methods. For the first stage, the effect of temperature on the conversion degree was not obvious, the phase boundary chemical reaction was the controlling step, with an apparent activation energy of 15.55-40.71 kJ·mol-1. For the second stage, when the temperatures was greater than 1123 K, the reaction rate and the conversion degree increased sharply with increasing temperature, and random nucleation and subsequent growth were the controlling steps, with an apparent activation energy ranging from 182.33 to 195.95 kJ·mol-1. For the whole reduction process, the average activation energy and pre-exponential factor were 98.94-118.33 kJ·mol-1 and 1.820-1.816 min-1, respectively.

  13. Topological characterisation and identification of critical domains within glucosyltransferase IV (GtrIV of Shigella flexneri

    Directory of Open Access Journals (Sweden)

    Nair Anesh

    2011-12-01

    Full Text Available Abstract Background The three bacteriophage genes gtrA, gtrB and gtr(type are responsible for O-antigen glucosylation in Shigella flexneri. Both gtrA and gtrB have been demonstrated to be highly conserved and interchangeable among serotypes while gtr(type was found to be specific to each serotype, leading to the hypothesis that the Gtr(type proteins are responsible for attaching glucosyl groups to the O-antigen in a site- and serotype- specific manner. Based on the confirmed topologies of GtrI, GtrII and GtrV, such interaction and attachment of the glucosyl groups to the O-antigen has been postulated to occur in the periplasm. Results In this study, the topology of GtrIV was experimentally determined by creating different fusions between GtrIV and a dual-reporter protein, PhoA/LacZ. This study shows that GtrIV consists of 8 transmembrane helices, 2 large periplasmic loops, 2 small cytoplasmic N- and C- terminal ends and a re-entrant loop that occurs between transmembrane helices III and IV. Though this topology differs from that of GtrI, GtrII, GtrV and GtrX, it is very similar to that of GtrIc. Furthermore, both the N-terminal periplasmic and the C-terminal periplasmic loops are important for GtrIV function as shown via a series of loop deletion experiments and the creation of chimeric proteins between GtrIV and its closest structural homologue, GtrIc. Conclusion The current study provides the basis for elucidating the structure and mechanism of action of this important O-antigen modifying glucosyltransferase.

  14. Overview of BioCreAtIvE: critical assessment of information extraction for biology

    Directory of Open Access Journals (Sweden)

    Hirschman Lynette

    2005-05-01

    Full Text Available Abstract Background The goal of the first BioCreAtIvE challenge (Critical Assessment of Information Extraction in Biology was to provide a set of common evaluation tasks to assess the state of the art for text mining applied to biological problems. The results were presented in a workshop held in Granada, Spain March 28–31, 2004. The articles collected in this BMC Bioinformatics supplement entitled "A critical assessment of text mining methods in molecular biology" describe the BioCreAtIvE tasks, systems, results and their independent evaluation. Results BioCreAtIvE focused on two tasks. The first dealt with extraction of gene or protein names from text, and their mapping into standardized gene identifiers for three model organism databases (fly, mouse, yeast. The second task addressed issues of functional annotation, requiring systems to identify specific text passages that supported Gene Ontology annotations for specific proteins, given full text articles. Conclusion The first BioCreAtIvE assessment achieved a high level of international participation (27 groups from 10 countries. The assessment provided state-of-the-art performance results for a basic task (gene name finding and normalization, where the best systems achieved a balanced 80% precision / recall or better, which potentially makes them suitable for real applications in biology. The results for the advanced task (functional annotation from free text were significantly lower, demonstrating the current limitations of text-mining approaches where knowledge extrapolation and interpretation are required. In addition, an important contribution of BioCreAtIvE has been the creation and release of training and test data sets for both tasks. There are 22 articles in this special issue, including six that provide analyses of results or data quality for the data sets, including a novel inter-annotator consistency assessment for the test set used in task 2.

  15. Zirconium(IV) and Hafnium(IV)-Catalyzed Highly Enantioselective Epoxidation of Homoallylic and Bishomoallylic Alcohols

    Science.gov (United States)

    Li, Zhi; Yamamoto, Hisashi

    2010-01-01

    In this report, zirconium(IV) and hafnium(IV)-bishydroxamic acid complexes were utilized in the highly enantioselective epoxidation of homoallylic alcohols and bishomoallylic alcohols, which used to be quite difficult substrates for other types of asymmetric epoxidation reactions. The performance of the catalyst was improved by adding polar additive and molecular sieves. For homoallylic alcohols, the reaction could provide epoxy alcohols in up to 81% yield and up to 98% ee, while for bishomoallylic alcohols, up to 75% yield and 99% ee of epoxy alcohols rather than cyclize compounds could be obtained in most cases. PMID:20481541

  16. Zirconium(IV)- and hafnium(IV)-catalyzed highly enantioselective epoxidation of homoallylic and bishomoallylic alcohols.

    Science.gov (United States)

    Li, Zhi; Yamamoto, Hisashi

    2010-06-16

    In this report, zirconium(IV)- and hafnium(IV)-bishydroxamic acid complexes were utilized in the highly enantioselective epoxidation of homoallylic alcohols and bishomoallylic alcohols, which used to be quite difficult substrates for other types of asymmetric epoxidation reactions. The performance of the catalyst was improved by adding polar additive and molecular sieves. For homoallylic alcohols, the reaction could provide epoxy alcohols in up to 83% yield and up to 98% ee, while, for bishomoallylic alcohols, up to 79% yield and 99% ee of epoxy alcohols rather than cyclized tetrahydrofuran compounds could be obtained in most cases.

  17. Hospitalization Costs for Patients Undergoing Orthopedic Surgery Treated With Intravenous Acetaminophen (IV-APAP) Plus Other IV Analgesics or IV Opioid Monotherapy for Postoperative Pain.

    Science.gov (United States)

    Maiese, Brett A; Pham, An T; Shah, Manasee V; Eaddy, Michael T; Lunacsek, Orsolya E; Wan, George J

    2017-02-01

    To assess the impact on hospitalization costs of multimodal analgesia (MMA), including intravenous acetaminophen (IV-APAP), versus IV opioid monotherapy for postoperative pain management in patients undergoing orthopedic surgery. Utilizing the Truven Health MarketScan(®) Hospital Drug Database (HDD), patients undergoing total knee arthroplasty (TKA), total hip arthroplasty (THA), or surgical repair of hip fracture between 1/1/2011 and 8/31/2014 were separated into postoperative pain management groups: MMA with IV-APAP plus other IV analgesics (IV-APAP group) or an IV opioid monotherapy group. All patients could have received oral analgesics. Baseline characteristics and total hospitalization costs were compared. Additionally, an inverse probability treatment weighting [IPTW] with propensity scores analysis further assessed hospitalization cost differences. The IV-APAP group (n = 33,954) and IV opioid monotherapy group (n = 110,300) differed significantly (P opioid monotherapy group (US$12,540 ± $9564 vs. $13,242 ± $35,825; P opioid monotherapy. This difference was driven by medical costs; importantly, there was no difference in pharmacy costs. Generalizability of the results may be limited to patients admitted to hospitals similar to those included in HDD. Dosing could not be determined, so it was not possible to quantify utilization of IV-APAP or ascertain differences in opioid consumption between the 2 groups. This study did not account for healthcare utilization post-discharge.

  18. After SDSS-IV: Pioneering Panoptic Spectroscopy

    Science.gov (United States)

    Kollmeier, Juna; AS4 Collaboration

    2018-01-01

    I will describe the current plans for a next generation sky survey that will begin After SDSS-IV --- AS4. AS4 will be an unprecedented all-sky spectroscopic survey of over six million objects. It is designed to decode the history of the Milky Way galaxy, trace the emergence of the chemical elements, reveal the inner workings of stars, the growth of black holes, and investigate the origin of planets. It will provide the most comprehensive all-sky spectroscopy to multiply the science from the Gaia, TESS and eROSITA missions. AS4 will also create a contiguous spectroscopic map of the interstellar gas in the Milky Way and nearby galaxies that is 1,000 times larger than the state of the art, uncovering the self-regulation mechanisms of Galactic ecosystems. It will pioneer systematic, spectroscopic monitoring across the whole sky, revealing changes on timescales from 20 minutes to 20 years. The project is now developing new hardware to build on the SDSS-IV infrastructure, designing the detailed survey strategy, and actively seeking to complete its consortium of institutional and individual members.

  19. 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.

  20. European DHC Research Issues

    Energy Technology Data Exchange (ETDEWEB)

    Wiltshire, Robin; Williams, Jonathan (Building Research Establishment, BRE, Bucknalls Lane, Watford (United Kingdom)); Werner, Sven (Halmstad University, School of Business and Engineering, Halmstad (Sweden))

    2008-09-15

    Euroheat and Power is now working towards a European Technology Platform for District Heating and Cooling. In response to this important European DHC research initiative, a preliminary detailed list of research issues within 18 dimensions was elaborated and communicated to more than 100 people in February 2008. After additions and comments received, an updated list of research issues was again distributed in July 2008. This paper contains the current list of suggested research issues

  1. Predicting DPP-IV inhibitors with machine learning approaches

    Science.gov (United States)

    Cai, Jie; Li, Chanjuan; Liu, Zhihong; Du, Jiewen; Ye, Jiming; Gu, Qiong; Xu, Jun

    2017-04-01

    Dipeptidyl peptidase IV (DPP-IV) is a promising Type 2 diabetes mellitus (T2DM) drug target. DPP-IV inhibitors prolong the action of glucagon-like peptide-1 (GLP-1) and gastric inhibitory peptide (GIP), improve glucose homeostasis without weight gain, edema, and hypoglycemia. However, the marketed DPP-IV inhibitors have adverse effects such as nasopharyngitis, headache, nausea, hypersensitivity, skin reactions and pancreatitis. Therefore, it is still expected for novel DPP-IV inhibitors with minimal adverse effects. The scaffolds of existing DPP-IV inhibitors are structurally diversified. This makes it difficult to build virtual screening models based upon the known DPP-IV inhibitor libraries using conventional QSAR approaches. In this paper, we report a new strategy to predict DPP-IV inhibitors with machine learning approaches involving naïve Bayesian (NB) and recursive partitioning (RP) methods. We built 247 machine learning models based on 1307 known DPP-IV inhibitors with optimized molecular properties and topological fingerprints as descriptors. The overall predictive accuracies of the optimized models were greater than 80%. An external test set, composed of 65 recently reported compounds, was employed to validate the optimized models. The results demonstrated that both NB and RP models have a good predictive ability based on different combinations of descriptors. Twenty "good" and twenty "bad" structural fragments for DPP-IV inhibitors can also be derived from these models for inspiring the new DPP-IV inhibitor scaffold design.

  2. CTC Sentinel. Volume 7, Issue 9, September 2014

    Science.gov (United States)

    2014-09-01

    al-Qa`ida’s off icial franchise in the region, Jabhat al-Nusra, which is engaged in a bitter and violent dispute with ISIL and, until recently...native Adam Dandach from boarding a flight at John Wayne Airport in Orange County, California, headed to Istanbul. He allegedly told the agents...increasingly bitter feud between ISIL and al-Qa`ida’s central leadership and its supporters in any specificity. SEPTEmBER 2014 . VoL 7. IssUE 9 23 al-Muhajir

  3. Simultaneous expression of 70 kilodalton type IV collagenase and type IV collagen alpha 1 (IV) chain genes by cells of early human placenta and gestational endometrium.

    Science.gov (United States)

    Autio-Harmainen, H; Hurskainen, T; Niskasaari, K; Höyhtyä, M; Tryggvason, K

    1992-08-01

    In this study we used in situ hybridization to investigate the expression of the genes 70 kilodalton (kd) collagenase and the alpha 1(IV) collagen chain of type IV collagen in cells of early human placenta and gestational endometrium. The aim was to study the spatial distribution of these gene expressions within a developing tissue which possesses physiologic invasive potential. The results obtained for the 70 kd type IV collagenase mRNA expression were also compared with the immunohistochemical distribution of the corresponding antigen. Expression of mRNAs for these proteins was found in cells of trophoblastic columns, stromal cells of villi and in cells of decidua and endometrial stroma. The only differences between the expressions was the lower level of signals for 70 kd type IV collagenase in fibroblastic stromal cells and endothelial cells of villi and in the pericytic cells of spiral arteries. Otherwise the results for both types of mRNA were comparable. We also studied the immunohistochemical distribution of the 70 kd type IV collagenase using specific monoclonal antibodies against the enzyme. Immunohistochemistry supported well the findings obtained by in situ hybridization. The results indicate that the genes for the 70 kd type IV collagenase and for the alpha 1(IV) collagen chain are simultaneously active in cells of placenta and gestational endometrium and the same cells which produce type IV collagen also can produce the cleaving enzyme, the 70 kd type IV collagenase. The results also show that the cytotrophoblastic cells, which during early pregnancy invade the extracellular matrix and spiral arteries of uterine wall contain significant amount of mRNA for the 70 kd type IV collagenase. This finding supports the concept that the 70 kd type IV collagenase would be important for invasion, and in the case of this study, also for the physiologic invasion of placental cytotrophoblasts.

  4. Aqueous chemistry of Ce(iv): estimations using actinide analogues.

    Science.gov (United States)

    Marsac, Rémi; Réal, Florent; Banik, Nidhu Lal; Pédrot, Mathieu; Pourret, Olivier; Vallet, Valérie

    2017-10-10

    The prediction of cerium (Ce) aqueous speciation is relevant in many research fields. Indeed, Ce compounds are used for many industrial applications, which may require the control of Ce aqueous chemistry for their synthesis. The aquatic geochemistry of Ce is also of interest. Due to its growing industrial use and its release into the environment, Ce is now considered as an emerging contaminant. Cerium is also used as a proxy of (paleo)redox conditions due to the Ce(iv)/Ce(iii) redox transition. Finally, Ce(iv) is often presented as a relevant analogue of tetravalent actinides (An(iv)). In the present study, quantum chemical calculations were conducted to highlight the similarities between the structures of Ce(iv) and tetravalent actinide (An(iv); An = Th, Pa, U, Np, Pu) aqua-ions, especially Pu(iv). The current knowledge of An(iv) hydrolysis, solubility and colloid formation in water was briefly reviewed but important discrepancies were observed in the available data for Ce(iv). Therefore, new estimations of the hydrolysis constants of Ce(iv) and the solubility of Ce(iv)-(hydr)oxides are proposed, by analogy with Pu(iv). By plotting pH-Eh (Pourbaix) diagrams, we showed that the pH values corresponding to the onset of Ce(iv) species formation (i.e. Ce(iv)-(hydr)oxide or dissolved Ce(iv)) agreed with various experimental results. Although further experimental studies are required to obtain a more accurate thermodynamic database, the present work might yet help to predict more accurately the Ce chemical behavior in aqueous solution.

  5. AFRREV IJAH, Vol.1 (3) July, 2012

    African Journals Online (AJOL)

    Dr Abimbola

    is based on secondary information using document methods study. The .... The study focused largely on the issues surrounding the role of rural schools in development of rural communities in Swaziland. The main areas of focus for rural schools in this study are ... Programmes such as athletics, drama, music, skills training.

  6. AFRREV IJAH, Vol.2 (4) September, 2013

    African Journals Online (AJOL)

    First Lady

    2013-09-08

    Sep 8, 2013 ... discouraging hard work and tax avoidance and evasion tendencies. This tax system relies on the principle ... evasion and avoidance by those that consider unfavourable to them. Indirect Taxes, simply put are taxes ..... Taxation, Revenue Allocation and Fiscal Federalism in Nigeria: Issues, Challenges and ...

  7. Editor's Note, TP Vol7 No1

    African Journals Online (AJOL)

    REGINALDS

    against GM technology in general, and, in particular, the process leading to the enactment of the biosafety law in Kenya. Two articles in the present issue contribute to the discourse on African aesthetics. Deploying the hermeneutic theory of Paul Ricoeur and its concepts of text, historicity, distance, narrative and metaphor, ...

  8. AFRREV IJAH, Vol.1 (1) Feb., 2012

    African Journals Online (AJOL)

    User

    Abstract. This paper delves into one of the most controversial issues in the political economy of Nigeria. Equitable revenue allocation in Nigeria is one perennial problem which has not only defied all past attempts at permanent solution, but has equally evoked high emotions on the part of all stakeholders. The paper argue ...

  9. TESL Reporter, Vol. 6, No. 3.

    Science.gov (United States)

    Pack, Alice C., Ed.

    The following articles on teaching English as a second language are included in this issue: (1) "ELI Tutorial" (about the tutorial program at the English Language Institute of the Church College of Hawaii) by Michael E. Foley; (2) "English-TESL Programs at the Church College of Hawaii" by Jay Fox; (3) "Developmental Speech…

  10. Clean Cities Now Vol. 17, No. 2

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-10-23

    The Fall 2013 issue of the biannual newsletter for the U.S. Department of Energy's Clean Cities initiative. The newsletter includes feature stories on deployment of alternative fuels and advanced vehicles, and articles on Clean Cities coalition successes across the country.

  11. AFRREV IJAH, Vol.1 (4) November, 2012

    African Journals Online (AJOL)

    First Lady

    This paper shows the influence of the feminist literary theory on contemporary female writing in ... female characters in the texts he studied: as girlfriends and good-time girls, free women, mothers, courtesans and .... Since authors represent reality as they see it, female authors cannot therefore help but emphasize the issues ...

  12. Vol 38 2010 Art 5.pub

    African Journals Online (AJOL)

    p2613611

    with their language and customs. Focus groups are considered to be particularly useful for exploratory research where very little is known about the phe- nomenon being investigated. The term "focus" indi- cates that only a small number of issues are dis- cussed during the interviews. One of the m ain advan- tages of focus ...

  13. AFRREV IJAH, Vol.3 (2) April, 2014

    African Journals Online (AJOL)

    Austin

    2014-04-10

    Apr 10, 2014 ... pertinent national issues bothering on massive corruption and the degenerating state of the country‟s social, economic, and political make up. There have been on-going conversations in almost every facet of the country, and outside, on the content of the letter. Also there are variations of public opinion on ...

  14. AFRREV IJAH, Vol.1 (3) July, 2012

    African Journals Online (AJOL)

    Dr Abimbola

    The Problem. Many rural communities in Swaziland face a decline quality of life due to social and economic downturn conditions, including the effects of globalization. ... The answers to these questions suggest intriguing issues both for education .... resource for lifelong learning as well as a vehicle for delivering a variety of.

  15. AFRREV IJAH, Vol.2 (1) February, 2012

    African Journals Online (AJOL)

    user

    ... terrorism, and other religious associated criminalities leading to serious insecurity and religious antagonism that are threatening the economy, polity, human life and national unity. The development has been a major issue of concern to both domestic and foreign scholars, and theologians of Nigeria. Whilst Islam and.

  16. Alternative Fuel News, Vol. 2, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    O' Connor, K.; Riley, C.; Raye, M.

    1998-11-30

    This issue of Alternative Fuel News highlights the accomplishments of the Clean Cities coalitions during the past 5 years. Now Clean Cities advocates in city after city across the US are building stations and driving alternative fuel vehicles, in addition to enhancing public awareness.

  17. AFRREV IJAH, Vol.2 (1) February, 2012

    African Journals Online (AJOL)

    user

    work issues such as work place safety, employee records security, employee theft, affirmative action, comparable ..... employees fairly. Arbitrators and the courts will consider the fairness of the employer's disciplinary .... computer viruses, leaks of confidential information, and harassment suits. (Gundars, 2007). Furthermore ...

  18. Project Brave Bulletin, Vol. 2, No. 3.

    Science.gov (United States)

    Leavitt, Sister Sharon, Ed.

    This bulletin presents news and opinions of the staff of Project Brave of the St. John Valley in northern Maine. Included in this issue are names of members of the Project's Board of Directors and Advisory Council, news of a matched-guise language survey, a report on culture in a child's world, and photographs of activities at Project Brave. The…

  19. 12-EEASA-Vol 22.indd

    African Journals Online (AJOL)

    jenny

    2006-02-22

    Feb 22, 2006 ... and problems, particularly as we enter the United Nations Decade of Education for Sustainable. Development (DESD) whose ..... Table 3.Teachers' attitudes towards environmental teaching issues. Range of Scores. No. of Teachers. % of Total Sample. 39 and below. 80. 11.6. 40 – 49. 163. 23.8. 50 – 59.

  20. AFRREV IJAH, Vol.1 (1) Feb., 2012

    African Journals Online (AJOL)

    User

    that leadership style refers to management as a set method or behavioural approach adopted by a leader in ... Three main styles of leadership have been discussed by scholars (Ocho,. 2004; Duze, 2003; Okeke, et al., .... private secondary schools as shown in Table 2 revealed four interesting issues: 1. Principals of public ...

  1. A new oxovanadium(IV) complex containing an O,N-bidentate Schiff base ligand: Synthesis at ambient temperature, characterization, crystal structure and catalytic performance in selective oxidation of sulfides to sulfones using H2O2 under solvent-free conditions

    Science.gov (United States)

    Menati, Saeid; Rudbari, Hadi Amiri; Khorshidifard, Mahsa; Jalilian, Fariba

    2016-01-01

    A new bidentate ON Schiff base ligand, HL, was synthesized by simple condensation reaction of isopropylamine and salicylaldehyde. Then by reaction of HL and VO(acac)2 in the ratio of 2:1 at ambient temperature, a new oxovanadium(IV) Schiff base complex, VOL2, was synthesized. The Schiff base ligand and its oxovanadium(IV) complex were characterized by elemental analyses, FT-IR, 1H NMR, 13C NMR and UV-visible spectroscopies. The crystal structure of oxovanadium(IV) complex, VOL2, was also determined by single crystal X-ray analysis. The vanadium center in this structure is coordinated to two bidentate Schiff base ligands with the two nitrogen and two phenolate oxygen atoms in equatorial positions and one oxo oxygen in the axial position to complete the distorted trigonal bipyramidal N2O3 coordination sphere. Catalytic performance of the VOL2 complex was studied in the selective oxidation of thioanisole with the green oxidant 35% aqueous H2O2 under solvent-free conditions and under organic solvents (EtOH, CHCl3, CH2Cl2, DMF, CH3CN, EtOAc) as a model. Due to better catalytic performance of the VOL2 complex under solvent-free conditions, this complex used for the oxidation of the different sulfides to the corresponding sulfones under solvent-free conditions. The use of hydrogen peroxide as oxidant and the absence of solvent makes these reactions interesting from environmental and economic points of view.

  2. Catalytic oxidation of S(IV) in seawater slurries of activated carbon

    Energy Technology Data Exchange (ETDEWEB)

    B.F. Vidal; P. Ollero; F.J. Gutierrez Ortiz; R. Arjona [University of Seville, Sevilla (Spain). Department of Chemical and Environmental Engineering

    2005-07-01

    Flue gas desulfurization (FGD) by means of SO{sub 2} absorption in seawater is a well-known process with a main drawback; due to the low S(IV) oxidation rate at the low pH values of the absorption tower effluent, a large oxidation basin is required. Laboratory reactor tests, in which a commercially available activated carbon was used, showed a significant catalytic effect. It is shown that the kinetic equation for the catalytic oxidation of S(IV), in seawater slurries of activated carbon, is first-order with respect to S(IV) and zero-order with respect to oxygen. The dependence of the kinetic constant with respect to pH, temperature, and catalyst size particles were also obtained. The study showed that using an appropriated size and concentration of catalyst, it is possible to reach, at pH = 4, S(IV), oxidation rates similar to those obtained at pH = 6 without catalyst. Operating at pH = 4 requires less seawater flow rate in the oxidation basin than at pH = 6. Thus, the volume of the water treatment plant can be reduced too. The space requirements and both the capital and the operating cost are lower, a critical issue concerning the retrofitting of existing power stations. 12 refs., 9 figs., 3 tabs.

  3. Research Article Special Issue

    African Journals Online (AJOL)

    2016-06-15

    Jun 15, 2016 ... Article 238 of the Penal Code and the laws of the years 1933, and later 1954 on check was studied. Keywords: Check ... implementing the practice of issuing overdrawn checks compliance with this Act has sever negative ... obviously, if the complainant had to check compliance with the eligibility issue in the.

  4. Issue Brief on Diversity

    Science.gov (United States)

    Division on Developmental Disabilities, Council for Exceptional Children (NJ1), 2013

    2013-01-01

    During the past year, the Diversity Committee of the Division of Developmental Disabilities (DDD) Board worked with the Board and the Issues Committee Chair to develop an issue brief addressing diversity, its impact on the membership and the wider community that is served by the work of DDD, resulting in recommendations that will influence policy…

  5. Seven Issues Revisited

    DEFF Research Database (Denmark)

    Grønbæk, Kaj; Whitehead, Jim; De Bra, Paul

    2002-01-01

    It has been 15 years since the original presentation by Frank Halasz at Hypertext'87 on seven issues for the next generation of hypertext systems. These issues are: Search and Query Composites Virtual Structures Computation in/over hypertext network Versioning Collaborative Work Extensibility...

  6. 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…

  7. [The relationships of intelligence and memory assessed using the WAIS-IV and the WMS-IV].

    Science.gov (United States)

    Lepach, A C; Daseking, M; Petermann, F; Waldmann, H C

    2013-11-01

    This study examines the relationships of intelligence and memory scores derived from WAIS-IV and WMS-IV. We were especially interested in the reciprocal predictive values of the test scales. A sample of 137 healthy adults with an age range between 16 and 69 years was assessed with the WAIS-IV and the WMS-IV. The test order was balanced. Pearson correlations were conducted on the subtest and scale level. A series of 14 linear regression models was tested with memory performance as predictor for intelligence and vice versa. A model including the 3 main memory scales of the WMS-IV was able to predict the global IQ best. It nevertheless explained only 46% of the variance. The memory and intelligence measures show significant relationships, but also represent distinct functions. WAIS-IV and WMS-IV complement one another. © Georg Thieme Verlag KG Stuttgart · New York.

  8. A manganese(IV)/iron(IV) intermediate in assembly of the manganese(IV)/iron(III) cofactor of Chlamydia trachomatis ribonucleotide reductase.

    Science.gov (United States)

    Jiang, Wei; Hoffart, Lee M; Krebs, Carsten; Bollinger, J Martin

    2007-07-31

    We recently showed that the class Ic ribonucleotide reductase from the human pathogen Chlamydia trachomatis uses a Mn(IV)/Fe(III) cofactor to generate protein and substrate radicals in its catalytic mechanism [Jiang, W., Yun, D., Saleh, L., Barr, E. W., Xing, G., Hoffart, L. M., Maslak, M.-A., Krebs, C., and Bollinger, J. M., Jr. (2007) Science 316, 1188-1191]. Here, we have dissected the mechanism of formation of this novel heterobinuclear redox cofactor from the Mn(II)/Fe(II) cluster and O2. An intermediate with a g = 2 EPR signal that shows hyperfine coupling to both 55Mn and 57Fe accumulates almost quantitatively in a second-order reaction between O2 and the reduced R2 complex. The otherwise slow decay of the intermediate to the active Mn(IV)/Fe(III)-R2 complex is accelerated by the presence of the one-electron reductant, ascorbate, implying that the intermediate is more oxidized than Mn(IV)/Fe(III). Mössbauer spectra show that the intermediate contains a high-spin Fe(IV) center. Its chemical and spectroscopic properties establish that the intermediate is a Mn(IV)/Fe(IV)-R2 complex with an S = 1/2 electronic ground state arising from antiferromagnetic coupling between the Mn(IV) (S(Mn) = 3/2) and high-spin Fe(IV) (S(Fe) = 2) sites.

  9. The Design of the IGE Evaluation Project Phase IV Comparative Studies. Comparative Study of Phase IV IGE Evaluation Project. Phase IV, Project Paper 80-2.

    Science.gov (United States)

    Romberg, Thomas A.; And Others

    This paper outlines the design of two Comparative Studies of Phase IV of the Individually Guided Education (IGE) Evaluation Project. More than 2,000 elementary schools in 25 states use the IGE system. The Evaluation Project was designed to gain a comprehensive view of the system's operation and effectiveness. Phase IV investigated pupil outcomes,…

  10. Carpentier, la otra novela (cap. IV

    Directory of Open Access Journals (Sweden)

    Urbano Martínez Carmenate

    2014-07-01

    Full Text Available El presente ensayo está extraído de la obra inédita de Urbano Martínez Carmenate, Carpentier, la otra novela (cap. IV. Ofrece una mirada sobre los primeros años de la trayectoria profesional de Alejo Carpentier. Se muestra cómo, durante la década de 1920, se inicia como periodista y cronista teatral. A la vez, comienzan sus conexiones con el Grupo Minorista, que desempeña un papel destacado en la etapa republicana en Cuba. También se contempla su viaje a México en 1926, que constituye su primer contacto directo con la naturaleza y la cultura americanas.

  11. Carpentier, la otra novela (cap. IV

    Directory of Open Access Journals (Sweden)

    Urbano Martínez Carmenate

    2014-06-01

    Full Text Available El presente ensayo está extraído de la obra inédita de Urbano Martínez Carmenate, Carpentier, la otra novela (cap. IV. Ofrece una mirada sobre los primeros años de la trayectoria profesional de Alejo Carpentier. Se muestra cómo, durante la década de 1920, se inicia como periodista y cronista teatral. A la vez, comienzan sus conexiones con el Grupo Minorista, que desempeña un papel destacado en la etapa republicana en Cuba. También se contempla su viaje a México en 1926, que constituye su primer contacto directo con la naturaleza y la cultura americanas.

  12. Ultrathin magnetic structures IV applications of nanomagnetism

    CERN Document Server

    Heinrich, Bretislav

    2004-01-01

    The ability to understand and control the unique properties of interfaces has created an entirely new field of magnetism which already has a profound impact in technology and is providing the basis for a revolution in electronics. The last decade has seen dramatic progress in the development of magnetic devices for information technology but also in the basic understanding of the physics of magnetic nanostructures. Volume III describes thin film magnetic properties and methods for characterising thin film structure topics that underpin the present 'spintronics' revolution in which devices are based on combined magnetic materials and semiconductors. The present volume (IV) deals with the fundamentals of spintronics: magnetoelectronic materials, spin injection and detection, micromagnetics and the development of magnetic random access memory based on GMR and tunnel junction devices. Together these books provide readers with a comprehensive account of an exciting and rapidly developing field. The treatment is de...

  13. A polymeric oxovanadium(IV pyromellitate complex

    Directory of Open Access Journals (Sweden)

    DJORDJE STOJAKOVIC

    1999-09-01

    Full Text Available The reaction of oxovanadium(IV sulphate with 1,2,4,5-benzenetetracarboxylic acid (pyromellitic acid in the presence of potassium carbonate yields a polymeric complex, K2[VO(pyr]·6H2O (I [pyr = pyromellitate(4- ion]. The PM3(tm calculations and IR spectroscopy suggest that the polymeric structure of I consists of -V-pyr-V-pyr- chains formed by the 1,4- or 1,5-bridging by the pyr ions. The chains are additionally cross-linked by the chelate function of one of the COO- groups of the pyr ion. Magnetic measurements do not reveal the presence of antiferromagnetic coupling between the V centers.

  14. Classification of amok in DSM-IV.

    Science.gov (United States)

    Gaw, A C; Bernstein, R L

    1992-08-01

    Culture-bound syndromes have been described worldwide in many individuals and, for certain syndromes, in epidemic proportion, yet these disorders have been classified as rare and exotic conditions warranting minimal attention. Development of the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders and the tenth edition of the International Classification of Diseases offers an opportunity for providing a more sophisticated classification of these phenomena. The authors examine amok, a syndrome first described in Malaysia that consists of homicidal frenzy preceded by a state of brooding and ending with somnolence and amnesia. They discuss the concept of and criteria for a culture-specific disorder and propose that amok be classified as a culture-specific explosive behavioral disorder in DSM-IV.

  15. Review of the BCI Competition IV

    Science.gov (United States)

    Tangermann, Michael; Müller, Klaus-Robert; Aertsen, Ad; Birbaumer, Niels; Braun, Christoph; Brunner, Clemens; Leeb, Robert; Mehring, Carsten; Miller, Kai J.; Müller-Putz, Gernot R.; Nolte, Guido; Pfurtscheller, Gert; Preissl, Hubert; Schalk, Gerwin; Schlögl, Alois; Vidaurre, Carmen; Waldert, Stephan; Blankertz, Benjamin

    2012-01-01

    The BCI competition IV stands in the tradition of prior BCI competitions that aim to provide high quality neuroscientific data for open access to the scientific community. As experienced already in prior competitions not only scientists from the narrow field of BCI compete, but scholars with a broad variety of backgrounds and nationalities. They include high specialists as well as students. The goals of all BCI competitions have always been to challenge with respect to novel paradigms and complex data. We report on the following challenges: (1) asynchronous data, (2) synthetic, (3) multi-class continuous data, (4) session-to-session transfer, (5) directionally modulated MEG, (6) finger movements recorded by ECoG. As after past competitions, our hope is that winning entries may enhance the analysis methods of future BCIs. PMID:22811657

  16. IV CONGRESO NACIONAL DE MORFOLOGÍA

    OpenAIRE

    Ramírez, Luis Miguel

    2016-01-01

    Los dias 4,5 y 6 de septiembre de 2008 tendrá lugar el IV Congreso Nacional de Morfologíaen la ciudad de Manizales con la participación de reconocidos profesores, médicos y doctores,quienes expondrán temas de mucha actualidad, relacionados con la morfología macroscópica ymicroscópica.Los trabajos serán originales o meta-análisis y tendrán dos modalidades de presentación:simposio o póster y los contenidos abarcarán asuntos de anatomia macroscópica, histologia,Embriologia, neuroanatomia, enseña...

  17. Characterization of a Grape Class IV Chitinase

    Science.gov (United States)

    2015-01-01

    A chitinase was purified from Vitis vinifera Manzoni Bianco grape juice and characterized. On the basis of proteomic analysis of tryptic peptides, a significant match identified the enzyme as a type IV grape chitinase previously found in juices of other V. vinifera varieties. The optimal pH and temperature for activity toward colloidal chitin were found to be 6 and 30 °C, respectively. The enzyme was found to hydrolyze chitin and oligomers of N-acetylglucosamine, generating N,N′-diacetylchitobiose and N-acetylglucosamine as products, but was inactive toward N,N′-diacetylchitobiose. The enzyme exhibited both endo- and exochitinase activities. Because yeast contains a small amount of chitin in the cell wall, the possibility of growth inhibition was tested. At a concentration and pH expected in ripe grapes, no inhibition of wine yeast growth by the chitinase was observed. PMID:24845689

  18. Immunohistochemical investigation of alpha1 (IV) and alpha5 (IV) collagen chains in a broad spectrum of melanocytic tumours.

    Science.gov (United States)

    Quatresooz, Pascale; Piérard, Gérald E

    2005-06-01

    Cells of melanocytic naevi and cutaneous malignant melanomas (MM) are surrounded by a basement membrane (BM). To scrutinize any difference between the deposits of alpha1 (IV) and alpha5 (IV) collagen chains in melanocytic naevi and MM. A total of 27 common melanocytic naevi, 11 dysplastic naevi, 21 atypical naevi (melanocytomas) including Spitz and non-Spitz types, as well as 24 MM were studied. Their phenotypic and functional characteristics defined by immunohistochemistry using a panel of antibodies, including those directed to the alpha1 (IV), alpha3 (IV) and alpha5 (IV) collagen chains. Almost all naevi and half the melanocytomas exhibited a strong positivity for the alpha1 (IV) collagen chain. By contrast, the remaining melanocytomas and MM presented a heterogeneous staining pattern for the alpha1 (IV) collagen chain. One third of the naevi, 23% of the MM without cutaneous micrometastasis and 83% of MM with cutaneous micrometastasis showed discrete cytoplasmic positivity for the alpha5 (IV) collagen chain. All other melanocytic tumours were negative for this antibody. Rare MM cells in transepidermal migration were stained with the anti-alpha1 (IV) or alpha5 (IV) collagen chain antibodies. No immunoreactivity for the alpha3 (IV) collagen chain was disclosed in any of the samples. We report the expression of alpha1 (IV) and alpha5 (IV) collagen chains in naevi and MM. The inconsistent staining pattern for alpha1 (IV) collagen chain in phenotypically atypical melanocytomas and in MM highlight the heterogeneity in both cell differentiation and stroma-tumour interactions. This biological aspect may be related to neoplastic progression and influence metastatic potential.

  19. Overoxidation of phenol by hexachloroiridate(IV).

    Science.gov (United States)

    Song, Na; Stanbury, David M

    2011-12-19

    It has been previously established that the aqueous oxidation of phenol by a deficiency of [IrCl(6)](2-) proceeds through the production of [IrCl(6)](3-) and phenoxyl radicals. Coupling of the phenoxyl radicals leads primarily to 4,4'-biphenol, 2,2'-biphenol, 2,4'-biphenol, and 4-phenoxyphenol. Overoxidation occurs through the further oxidation of these coupling products, leading to a rather complex mixture of final products. The rate laws for oxidation of the four coupling products by [IrCl(6)](2-) have the same form as those for the oxidation of phenol itself: -d[Ir(IV)]/dt = {(k(ArOH) + k(ArO(-))K(a)/[H(+)])/(1 + K(a)/[H(+)])}[ArOH](tot)[Ir(IV)]. Values for k(ArOH) and k(ArO(-)) have been determined for the four substrates at 25 °C and are assigned to H(2)O-PCET and electron-transfer mechanisms, respectively. Kinetic simulations of a combined mechanism that includes the rate of oxidation of phenol as well as the rates of these overoxidation steps show that the degree of overoxidation is rather limited at high pH but quite extensive at low pH. This pH-dependent overoxidation leads to a pH-dependent stoichiometric factor in the rate law for oxidation of phenol and causes some minor deviations in the rate law for oxidation of phenol. Empirically, these minor deviations can be accommodated by the introduction of a third term in the rate law that includes a "pH-dependent rate constant", but this approach masks the mechanistic origins of the effect. © 2011 American Chemical Society

  20. Alternative Fuel News, Vol. 2, No. 6

    Energy Technology Data Exchange (ETDEWEB)

    NREL

    1999-03-17

    The cover story in this issue of the Alternative Fuel News highlights the niche market principle; the places in which AFVs would best fit. This year's SEP funding is expected to be the springboard needed for the development of niche projects. The Clean Cities Program, by matching those needs and attributes in niches, can dramatically increase the attractiveness of AFVs and make an impact on those high-mileage, high-use fleets.

  1. Understanding Pregnancy and Birth Issues

    Science.gov (United States)

    ... Navigation Bar Home Current Issue Past Issues Understanding Pregnancy and Birth Issues Past Issues / Winter 2008 Table ... turn Javascript on. What is a High-Risk Pregnancy? All pregnancies involve a certain degree of risk ...

  2. Journal of Agriculture and Social Research (JASR) Vol. 8, No. 2, 2008

    African Journals Online (AJOL)

    Journal of Agriculture and Social Research (JASR) Vol. 8, No. 2, 2008. 179. GROWTH AND NUTRIENT UTILIZATION OF HETEROCLARIAS (H. BIDORSALIS X ..... The physiology of fishes, E4, Vol.1 Metabolism, Vol.2, Behaviour,. Academic Press, New York. Dada, A.A., Fagbenro, A.O., Fasakin, E.A. and Eyo, A.A. (2001).

  3. Synthesis and structural characterization of new oxovanadium(IV) complexes derived from azo-5-pyrazolone with prospective medical importance

    Science.gov (United States)

    Bagdatli, Emine; Altuntas, Eylem; Sayin, Ulku

    2017-01-01

    Four novel o-hydroxy substituted aryl-(msbnd H, sbnd Cl, sbnd Br, sbnd CH3) azo-5-pyrazolone compounds (2a-d, respectively) were synthesized as azo-group containing ligands by diazotization of aryl amines then coupled with 1-(4-chlorophenyl)-3-isopropyl-1H-pyrazol-5(4H)-one (1) and the structures were confirmed by FTIR, UV-Visible, GC-MS or ESI-LCMS and NMR spectroscopic techniques. As a result, the first synthesis of azo-5-pyrazolone based oxovanadium(IV) complexes (3a-d) was achieved by interaction of 2a-d with half equivalent of vanadyl sulphate pentahydrate in a methanolic medium with moderate to high yields (67, 74, 60, 71 for 3a-d, respectively). The resulting complexes were characterized using FTIR, UV-Visible, ESI-LCMS and EPR spectroscopic techniques as well as with thermogravimetric (TG/DTG) analysis. They have the composition [VO(L)2]·H2O; (3a-c) or [VO(L)2]·CH3OH; (3d) where LH is an azo-5-pyrazolone compound as the ligand (2a-d). The electronic spectra of the complexes are typical of oxovanadium(IV) complexes showing a low intensity band near 500 nm. Spectroscopic results have shown that azo-5-pyrazolone compounds have acted bidendate and the coordination sites are hydroxyl-substituent on the -azo phenyl-aromatic ring and the pyrazolone carbonyl-moiety. The thermal data confirm that the complexes have methanol (3a-c) or water (3d) molecule outside the coordination sphere and the complexes show similar thermogravimetric decomposition fragments which are consistent with the proposed structures. A distorted octahedral geometry has been proposed for these complexes mainly with EPR and the other spectral techniques.

  4. Pembuatan Aplikasi Salesforce Automation System Pada Toko IV Berbasis Android

    OpenAIRE

    Soenaryo, Soen, Surya; Yulia, Yulia; Palit, Henry Novianus

    2017-01-01

    Currently, the information system that was recently implemented in IV shop worked well in the long term for administration purpose. Meanwhile, IV shop still lacks any supporting application for their front-end sales department, which has direct contact with customer in daily basis.The fact that IV shop sells various car-related products with various brands troubles their salespeople because they have to learn and understand each product's uniqueness. In addition, occasionally, there are commu...

  5. Colombia: Issues for Congress

    National Research Council Canada - National Science Library

    Veillette, Connie

    2005-01-01

    .... The Congress has expressed concern with respect to a number of Colombia-related issues including human rights, the aerial eradication of illicit drug crops, interdiction programs, the situation of U.S...

  6. Vaccine Policy Issues

    National Research Council Canada - National Science Library

    Thaul, Susan

    2005-01-01

    .... Whether a vaccine's target is naturally occurring or present because of hostile intent, the issues policy makers must deal with include vaccine development, production, availability, safety, effectiveness, and access...

  7. Medical Issues: Orthopedics

    Science.gov (United States)

    ... support & care > living with sma > medical issues > orthopedics Orthopedics In SMA, muscle weakness can cause several complications. ... difficulty sitting, standing, or performing normal daily activities. Orthopedic Considerations Doctors and therapists classify individuals with SMA ...

  8. Sleep Issues and Sundowning

    Science.gov (United States)

    ... more: Treatments for Sleep Changes Back to top Coping strategies for sleep issues and sundowning If the ... in 1980, the Alzheimer's Association is the world's leading voluntary health organization in Alzheimer's care, support and ...

  9. Common Mental Health Issues

    Science.gov (United States)

    Stock, Susan R.; Levine, Heidi

    2016-01-01

    This chapter provides an overview of common student mental health issues and approaches for student affairs practitioners who are working with students with mental illness, and ways to support the overall mental health of students on campus.

  10. Special issue: Plasma Conversion

    NARCIS (Netherlands)

    Nozaki, T.; Bogaerts, A.; Tu, X.; van de Sanden, M. C. M.

    2017-01-01

    With growing concern of energy and environmental issues, the combination of plasma and heterogeneous catalysts receives special attention in greenhouse gas conversion, nitrogen fixation and hydrocarbon chemistry. Plasma gas conversion driven by renewable electricity is particularly important for the

  11. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... Journal of Fundamental and Applied Sciences is licensed under a ... this issue in accounting and financial literature is earnings ..... Jensen M-C, “Agency Costs of the Free Cash Flow, Corporate Finance and Takeovers”,.

  12. Medical Issues: Nutrition

    Science.gov (United States)

    ... support & care > living with sma > medical issues > nutrition Nutrition Good nutrition is essential to health and growth. ... must make decisions based on their own needs. Nutrition Considerations Since we are still waiting for clinical ...

  13. Nuclear Test Limitations Issues

    National Research Council Canada - National Science Library

    Mahoney, Rob

    2000-01-01

    .... It also summarizes public views concerning test limitations and the nuclear stockpile. The second portion of the paper appraises issues that developed during consideration of the CTBT that involve 1...

  14. Male Fertility Issues

    Science.gov (United States)

    Fertility issues are common in boys and men getting cancer treatment. Fertility preservation options include sperm banking, testicular shielding, testicular sperm extraction (TESE), and testicular tissue freezing. Support and clinical trials are listed.

  15. Environmental Compliance Issue Coordination

    Science.gov (United States)

    An order to establish the Department of Energy (DOE) requirements for coordination of significant environmental compliance issues to ensure timely development and consistent application of Departmental environmental policy and guidance

  16. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-05

    NonCommercial ... human health. In Malaysia, air pollution had been constantly an overwhelming issue for legislators, aviation industry and the citizens. It is constantly making headlines in major newspapers and subsequently ...

  17. BALTICA IV. Plant maintenance for managing life and performance

    Energy Technology Data Exchange (ETDEWEB)

    Hietanen, S.; Auerkari, P. [eds.] [VTT Manufacturing Technology, Espoo (Finland). Operational Reliability

    1998-12-31

    BALTICA IV International Conference on Plant Maintenance Managing Life and performance held on September 7-9, 1998 on board M/S Silja Symphony on its cruise between Helsinki-Stockholm and at Aavaranta in Kirkkonummi. The BALTICA IV conference provides a forum for the transfer of technology from applied research to practice. This is one of the two volumes of the proceedings of the BALTICA IV International Conference on Plant Maintenance Managing Life and Performance. The BALTICA IV conference focuses on new technology, recent experience and applications of condition and life management, and on improvements in maintenance strategies for safe and economical operation of power plants. (orig.)

  18. Apolipoprotein A-IV: a protein intimately involved in metabolism

    OpenAIRE

    Wang, Fei; Kohan, Alison B.; Lo, Chun-Min; Liu, Min; Howles, Philip; Tso, Patrick

    2015-01-01

    The purpose of this review is to summarize our current understanding of the physiological roles of apoA-IV in metabolism, and to underscore the potential for apoA-IV to be a focus for new therapies aimed at the treatment of diabetes and obesity-related disorders. ApoA-IV is primarily synthesized by the small intestine, attached to chylomicrons by enterocytes, and secreted into intestinal lymph during fat absorption. In circulation, apoA-IV is associated with HDL and chylomicron remnants, but ...

  19. 1L Mark-IV Target Design Review

    Energy Technology Data Exchange (ETDEWEB)

    Koehler, Paul E. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-11-16

    This presentation includes General Design Considerations; Current (Mark-III) Lower Tier; Mark-III Upper Tier; Performance Metrics; General Improvements for Material Science; General Improvements for Nuclear Science; Improving FOM for Nuclear Science; General Design Considerations Summary; Design Optimization Studies; Expected Mark-IV Performance: Material Science; Expected Mark-IV Performance: Nuclear Science (Disk); Mark IV Enables Much Wider Range of Nuclear-Science FOM Gains than Mark III; Mark-IV Performance Summary; Rod or Disk? Center or Real FOV?; and Project Cost and Schedule.

  20. Toward Phase IV, Populating the WOVOdat Database

    Science.gov (United States)

    Ratdomopurbo, A.; Newhall, C. G.; Schwandner, F. M.; Selva, J.; Ueda, H.

    2009-12-01

    One of challenges for volcanologists is the fact that more and more people are likely to live on volcanic slopes. Information about volcanic activity during unrest should be accurate and rapidly distributed. As unrest may lead to eruption, evacuation may be necessary to minimize damage and casualties. The decision to evacuate people is usually based on the interpretation of monitoring data. Over the past several decades, monitoring volcanoes has used more and more sophisticated instruments. A huge volume of data is collected in order to understand the state of activity and behaviour of a volcano. WOVOdat, The World Organization of Volcano Observatories (WOVO) Database of Volcanic Unrest, will provide context within which scientists can interpret the state of their own volcano, during and between crises. After a decision during the 2000 IAVCEI General Assembly to create WOVOdat, development has passed through several phases, from Concept Development (Phase-I in 2000-2002), Database Design (Phase-II, 2003-2006) and Pilot Testing (Phase-III in 2007-2008). For WOVOdat to be operational, there are still two (2) steps to complete, which are: Database Population (Phase-IV) and Enhancement and Maintenance (Phase-V). Since January 2009, the WOVOdat project is hosted by Earth Observatory of Singapore for at least a 5-year period. According to the original planning in 2002, this 5-year period will be used for completing the Phase-IV. As the WOVOdat design is not yet tested for all types of data, 2009 is still reserved for building the back-end relational database management system (RDBMS) of WOVOdat and testing it with more complex data. Fine-tuning of the WOVOdat’s RDBMS design is being done with each new upload of observatory data. The next and main phase of WOVOdat development will be data population, managing data transfer from multiple observatory formats to WOVOdat format. Data population will depend on two important things, the availability of SQL database in volcano

  1. Assessment of Issue Handling Efficiency

    NARCIS (Netherlands)

    Luijten, B.; Visser, J.; Zaidman, A.

    2013-01-01

    We mined the issue database of GNOME to assess how issues are handled. How many issues are submitted and resolved? Does the backlog grow or decrease? How fast are issues resolved? Does issue resolution speed increase or decrease over time? In which subproject are issues handled most efficiently? To

  2. Psychosocial issues in palliative care

    African Journals Online (AJOL)

    Repro

    MAIN TOPIC. C M E May 2003 Vol.21 No.5 249. Ever since the original concept of total pain, with its physical, emotional, social and spiritual components, the demands of palliative care have been met by expand- ing expertise. Palliative care is a team effort and its impact is unique in that it results from a combination of skills.

  3. Updated Generation IV Reactors Integrated Materials Technology Program Plan, Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    Corwin, William R [ORNL; Burchell, Timothy D [ORNL; Halsey, William [Lawrence Livermore National Laboratory (LLNL); Hayner, George [Idaho National Laboratory (INL); Katoh, Yutai [ORNL; Klett, James William [ORNL; McGreevy, Timothy E [ORNL; Nanstad, Randy K [ORNL; Ren, Weiju [ORNL; Snead, Lance Lewis [ORNL; Stoller, Roger E [ORNL; Wilson, Dane F [ORNL

    2005-12-01

    The Department of Energy's (DOE's) Generation IV Nuclear Energy Systems Program will address the research and development (R&D) necessary to support next-generation nuclear energy systems. Such R&D will be guided by the technology roadmap developed for the Generation IV International Forum (GIF) over two years with the participation of over 100 experts from the GIF countries. The roadmap evaluated over 100 future systems proposed by researchers around the world. The scope of the R&D described in the roadmap covers the six most promising Generation IV systems. The effort ended in December 2002 with the issue of the final Generation IV Technology Roadmap [1.1]. The six most promising systems identified for next generation nuclear energy are described within the roadmap. Two employ a thermal neutron spectrum with coolants and temperatures that enable hydrogen or electricity production with high efficiency (the Supercritical Water Reactor - SCWR and the Very High Temperature Reactor - VHTR). Three employ a fast neutron spectrum to enable more effective management of actinides through recycling of most components in the discharged fuel (the Gas-cooled Fast Reactor - GFR, the Lead-cooled Fast Reactor - LFR, and the Sodium-cooled Fast Reactor - SFR). The Molten Salt Reactor (MSR) employs a circulating liquid fuel mixture that offers considerable flexibility for recycling actinides, and may provide an alternative to accelerator-driven systems. A few major technologies have been recognized by DOE as necessary to enable the deployment of the next generation of advanced nuclear reactors, including the development and qualification of the structural materials needed to ensure their safe and reliable operation. Accordingly, DOE has identified materials as one of the focus areas for Gen IV technology development.

  4. From Editor vol 11, No.3

    OpenAIRE

    Ugur Demiray

    2010-01-01

    Greetings Dear readers of TOJDE,TOJDE is appeared on your screen now as Volume 11, Number: 3. In this issue it is published 3 notes for Editor, 12 articles, 2 book reviews. And this time, 32 authors from 10 different countries are placed. These published articles are from Barbados, Ghana, Iran, Malaysia, Pakistan, Spain, Turkey, United Kingdom, UAE and USA.“Developing and Validation A Usability Evaluation Tools For Distance Education Websites:Persian Version” has sent as Notes for editor se...

  5. From Editor vol 11, No.4

    OpenAIRE

    Ugur Demiray

    2010-01-01

    Greetings Dear readers of TOJDE,TOJDE is appeared on your screen now as Volume 11, Number: 4. In this issue it is published 4 notes for Editor, 12 articles, 2 book and one conference reviews. And this time, 27 authors from 10 different countries are placed. These published articles are from Bangldesh, Greece, India, Israel, Malaysia, Nigeria, Portugal, Singapore, Turkey and USA.The first Notes for editor arrived from USA, written by Kevin YEE and Jace HARGIS. They focused on PREZI: A Differen...

  6. Alternative Fuel News, Vol. 3 No. 3

    Energy Technology Data Exchange (ETDEWEB)

    Clean Cities Program at DOE

    1999-10-29

    The alternative fuel industry is heating up. It is a very exciting time to be in the energy business, especially when it comes to transportation. Celebrating of the milestone 75th Clean Cities coalition and kick off of the new Federal Alternative Fuel Vehicle (AFV) USER Program is occurring in cities across the country. Clean Energy for the 21st Century and the events that are happening during Energy Awareness Month are covered in this issue. Spotlighted are niche markets; several airports across the country are successfully incorporating alternative fuels into their daily routines.

  7. African Journal for Physical Activity and Health Sciences - Vol 16 ...

    African Journals Online (AJOL)

    African Journal for Physical Activity and Health Sciences - Vol 16, No 4 (2010) ... The acute effect of whole body vibration (WBV) training on power-related ... Dance and music as mediums for the social integration of children with intellectual ...

  8. Journal of Language, Technology & Entrepreneurship in Africa Vol ...

    African Journals Online (AJOL)

    oscar

    Journal of Language, Technology & Entrepreneurship in Africa Vol. 3 No. 1 2011. 68. Writing Freedom: The Art of Contesting Incarceration. Oscar M. Maina. “The universe is not contested in the name of simple consummation, but in the name of the hopes and sufferings of those who inhabit it” (Sartre, 1946). Introduction.

  9. Tanzania Journal of Agricultural Sciences - Vol 8, No 1 (2007)

    African Journals Online (AJOL)

    Tanzania Journal of Agricultural Sciences - Vol 8, No 1 (2007) ... Hunting in Tanzania: Has Science Played Its Role? ... Effects of Combining Minjingu Phosphate Rock and Triple Superphosphate with Selected Plant Biomass on Phosphorus Availability in Two Soils with Contrasting Properties · EMAIL FREE FULL TEXT ...

  10. African Journal for Physical Activity and Health Sciences - Vol 23 ...

    African Journals Online (AJOL)

    African Journal for Physical, Health Education, Recreation and Dance. ... African Journal for Physical Activity and Health Sciences - Vol 23, No 1:1 (2017) ... Sport students' perception of their learning experience: Amazing Race as an innovative outdoor teaching and learning strategy · EMAIL FULL TEXT EMAIL FULL TEXT

  11. Law, Democracy & Development - Vol 8, No 1 (2004)

    African Journals Online (AJOL)

    Law, Democracy & Development - Vol 8, No 1 (2004) ... The co-ordination of social security rights in Southern Africa: Comparisons with (and possible lessons to be learnt from) the European experience · EMAIL FREE ... The right to housing in France and South Africa · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  12. Tanzania Dental Journal Vol. 15 No. 1, May 2008 1

    African Journals Online (AJOL)

    Windows User

    Original Articles. Tanzania Dental Journal Vol. 15 No. 1, May 2008. 1. Dental Erosion: Immediate pH Changes of Commercial Soft Drinks in Nigeria. Bamise CT1, Ogunbodede EO1. 1Department of Restorative Dentistry, Faculty of Dentistry, College of Health Sciences at Obafemi Awolowo. University, Ile-Ife, Nigeria.

  13. Schostakowitsch. Orchesterlieder (Vol. 2), Neeme Järvi / Werner Pfister

    Index Scriptorium Estoniae

    Pfister, Werner

    1996-01-01

    Uuest heliplaadist "Schostakowitsch. Orchesterlieder (Vol. 2): Sechs Romanzen op. 21, Sechs Gedichte op. 143a, Suite auf Verse von Michelangelo Buonarroti op. 145a. Göteborger Sinfoniker, Neeme Järvi". DG CD 447 085-2 (WD: 71'06") DDD

  14. Shostakovich: The Orchestral Songs Vol. 2 / Michael Tanner

    Index Scriptorium Estoniae

    Tanner, Michael

    1996-01-01

    Uuest heliplaadist "Shostakovich: The Orchestral Songs Vol. 2: Six Romances on texts by Japanese poets, Op. 21. Six Poems on Marina Tsvetayeva, Op. 143. Suite on Verses of Michelangelo, Op. 145. Gothenburg Symphony Orchestra, Neeme Järvi". DG 447 085-2GH (71 minutes:DDD)

  15. African Journal of Neurological Sciences - 2009 Vol. 28 No 1

    African Journals Online (AJOL)

    African Journal of Neurological Sciences. 2008 - Vol. 27, No 2 l'importance du projet. Cette pratique est habituelle dans les Universités du Nord. La gestion de ces fonds ne doit bien entendu pas échapper à la rigueur comptable, qui ne doit cependant pas constituer une entrave au bon déroulement de la recherche, comme ...

  16. The Information Manager Vol.8 (2)2008 Page 12

    African Journals Online (AJOL)

    Gbaje E.S

    The Information Manager Vol.8 (2)2008. Page 12. Choice and Application of Marketing Strategies of Selected Book Publishers in Nigeria. By. Johnson E. Akpane. Abstract. The study was designed to identity the type of marketing strategies employed by book publishers in. Nigeria, the criteria for the choice and application of ...

  17. Journal of Language, Technology & Entrepreneurship in Africa Vol ...

    African Journals Online (AJOL)

    kmacharia

    Journal of Language, Technology & Entrepreneurship in Africa Vol. 3 No. 1 2011. 204. The first and most obvious definition of “change management” is that the term refers to the task of managing change (Burnes, 2000). Managing change is itself a term that has at least two meanings (Smith, 2001). One meaning of ...

  18. East African Medical Journal Vol. 79 No. 2 February 2002

    African Journals Online (AJOL)

    2002-02-02

    Feb 2, 2002 ... East African Medical Journal Vol. 79 No. 2 February 2002. VERBAL AUTOPSY IN ESTABLISHING CAUSE OF PERINATAL DEATH. N. Iriya, MD, MMed (Paed), Bugando Medical Centre, Mwanza, Tanzania, K. P. Ma'nji, MBBS, MMed (Paed) and R.L Mbise, MBChB, MMed., M.Sc., Department of. Paediatrics ...

  19. ECAJS 2009 VOL 14 No 1 FINAL EDIT doc

    African Journals Online (AJOL)

    user

    Himanshu Pratap, R.K. Dewan, L. Singh, S. Gill and S. Vaddadi. Surgical Treatment of. Pulmonary Aspergilloma: A Series of 72 Cases. The Indian Journal of Chest Diseases &. Allied Sciences 2007; Vol. 49. 5. Sadaf Sheikh, Saulat Hasnain Fatimi. Aspergilloma in a patient with no previous history of chronic lung disease.

  20. East African Medical Journal Vol. 81 No. 9 September 2004

    African Journals Online (AJOL)

    Population and Housing Census 2002 Vol. 2, Age and Sex distribution. Central Census Office, National Bureau of. Statistics, President's Office, Planning and Privatisation. Published September 2003, pg 125. 10. Shija, J.K. Childhood intussusception in Dares-Salaam. The proceedings of the Association of Surgeons of East.

  1. Journal o/EAEA, VoL 16, 1999

    African Journals Online (AJOL)

    of this alphabet This type of coding is generally applied for error detection· and correction. On the other, the variable Length encoding scheme · . produces code wordS of varying length for the. ~ls. of the source alphabet such that most. Journal o/EAEA, VoL 16, 1999 frequently occurring symbols are encoded with the.

  2. African Journal for Physical Activity and Health Sciences - Vol 18 ...

    African Journals Online (AJOL)

    African Journal for Physical, Health Education, Recreation and Dance. ... African Journal for Physical Activity and Health Sciences - Vol 18, No 4 (2012) ... The influence of student internship work experience on their self-improvement and professionalism in Sport Management · EMAIL FULL TEXT EMAIL FULL TEXT

  3. African Journal for Physical Activity and Health Sciences - Vol 22 ...

    African Journals Online (AJOL)

    African Journal for Physical, Health Education, Recreation and Dance. ... African Journal for Physical Activity and Health Sciences - Vol 22, No 1:1 (2016) ... The influence of an abductor pollicis longus strengthening programme on symptoms experienced by elderly females with osteoarthritis of the 1st carpo-metacarpal joint ...

  4. African Journal of Neurological Sciences - 2009 Vol. 28 No 1

    African Journals Online (AJOL)

    African Journal of Neurological Sciences. 2014 - Vol. 33, No 1. CLINICAL STUDIES / ETUDES CLINIQUES. LA SYRINGOMYELIE FORAMINALE : A PROPOS DE 4 CAS. FORAMINAL SYRINGOMYELIA: ABOUT 4 CASES. ZABSONRE Denléwendé Sylvain 1. THIAM Alioune Badara 1. MAGADJI Jean Paul 1. NDOYE ...

  5. KCA Journal of Business Management - Vol 4, No 1 (2012)

    African Journals Online (AJOL)

    KCA Journal of Business Management - Vol 4, No 1 (2012) ... Inventory Management Practices and Business Performance for Small-Scale Enterprises in Kenya · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... The Role of Strategic Leadership during Change · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  6. Ethiopian Journal of Health Development - Vol 26, No 1 (2012)

    African Journals Online (AJOL)

    Ethiopian Journal of Health Development - Vol 26, No 1 (2012) ... of intervention in Ethiopia: The case of the Borana pastoral community in Southern Ethiopia ... and testing uptake among students in Bahir Dar University: A case control study ... Survival analysis of patients under chronic HIV-care and antiretroviral treatment ...

  7. Journal of Agricultural Extension Vol.17 (2) December, 2013 ISSN ...

    African Journals Online (AJOL)

    ONIKOYI

    v17i2. .... Vol.17 (2) December, 2013. ISSN 1119-944X. 49. Descriptive, Statistics such as frequency, percentage and mean were employed to achieve .... Bolarinwa, K.K. and Oyeyinka, R.A. (2011). Use of Cell Phone by farmers and its implication.

  8. Continuing Medical Education - Vol 27, No 1 (2009)

    African Journals Online (AJOL)

    Continuing Medical Education - Vol 27, No 1 (2009). Journal Home > Archives ... Irritable bowel syndrome · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. G Watermeyer. Burn wound infection · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL ...

  9. Journal of Language, Technology & Entrepreneurship in Africa Vol ...

    African Journals Online (AJOL)

    enewa

    Journal of Language, Technology & Entrepreneurship in Africa Vol. 3. No. 2 OF USIU INT. 2012. 104. Assessing the Internship Program in Universities: Case study of United States. International University (USIU). Elsie Opiyo-Newa. Abstract. Employers are increasingly supporting programs that equip students with hands-on.

  10. Vol, Nos. Is: 1996. 35—h3

    African Journals Online (AJOL)

    as fizz/J 5274721441512 W7):. pplOS—lod,. Slntasky, EE. (1952). “On the Theory of the. Budget of tlie Consumer'fl blame/ca Jeff/f iconom/Isvz'z' Vol 51. Reported in. American Economic Association. Readings in Price Theory (l—lomewood. lll:.

  11. Editor's Note2, TP Vol6 No2

    African Journals Online (AJOL)

    REGINALDS

    Thought and Practice: A Journal of the Philosophical Association of Kenya (PAK). New Series, Vol.6 No.2, ... of each individual, so that God cannot be blamed for its existence. He concludes with his own personal view that given the individual as “a carrier of evil seed”, the best existential outlook is to be ready to face, with ...

  12. Afican Health Sciences Vol 9 No 2.pmd

    African Journals Online (AJOL)

    Administrator

    African Health Sciences Vol 9 No 2 June 2009. 92. Condom use amongst out of school youths in a local ... Kajola Local Government Area of Oyo State in the southwestern part of Nigeria. It was a cross sectional ..... HIV and AIDS through various media of communication in Nigeria. However, more males reported having had ...

  13. African Journal of Neurological Sciences - 2009 Vol. 28 No 1

    African Journals Online (AJOL)

    African Journal of Neurological Sciences. 2008 - Vol. 27, No 2. SUMMARY. Description. Neurological complications during Sjögren syndrome may occur between 8.5 and 70%. Peripheral nervous system (PNS) involvement is well known but data concerning central nervous system (CNS) symptoms are more uncommon.

  14. Journal of EEA, Vol. 30, 2013 COMPUTERIZED FACILITIES ...

    African Journals Online (AJOL)

    dell

    Journal of EEA, Vol. 30, 2013. COMPUTERIZED FACILITIES LAYOUT DESIGN. Ameha Mulugeta, Birhanu Beshah and Daniel Kitaw. School of Mechanical and Industrial Engineering. Addis Ababa Institute of Technology, Addis Ababa University. ABSTRACT. Facilities are crucial as they usually represent the largest and the ...

  15. 37 Nigerian Journal of Chemical Research Vol. 19, 2014 Proximate ...

    African Journals Online (AJOL)

    AL-AMAANI

    Nigerian Journal of Chemical Research. Vol. 19, 2014. Proximate, Mineral and Anti-nutritional Composition of Cucurbita Maxima Fruits Parts. Mohaammed S. S. 1 ., Paiko Y. B. 2 ., Mann A. 2 ., Ndamitso M. M. 3 ., Mathew J. T. 2 . and Maaji, S. 1 . 1. Deparment of Biochemistry, Federal University of Technology, P.M. B. 65, ...

  16. Journal of Business Research - Vol 7, No 1 (2013)

    African Journals Online (AJOL)

    Journal of Business Research - Vol 7, No 1 (2013). Journal Home ... Risk relievers and customer brand preference in the purchase of cars · EMAIL FULL TEXT EMAIL FULL TEXT ... An assessment of the dialogic potential of bank websites as a strategic management tool in Ghana · EMAIL FULL TEXT EMAIL FULL TEXT

  17. Soil Science and Global Issues

    Science.gov (United States)

    Lal, Rattan

    2015-04-01

    Sustainable management of soil is integral to any rational approach to addressing global issues of the 21st century. A high quality soil is essential to: i) advancing food and nutritional security, ii) mitigating and adapting to climate change, iii) improving quality and renewability of water, iv) enriching biodiversity, v) producing biofuel feedstocks for reducing dependence on fossil fuel, and vi) providing cultural, aesthetical and recreational opportunities. Being the essence of all terrestrial life, soil functions and ecosystem services are essential to wellbeing of all species of plants and animals. Yet, soil resources are finite, unequally distributed geographically, and vulnerable to degradation by natural and anthropogenic perturbations. Nonetheless, soil has inherent resilience, and its ecosystem functions and services can be restored over time. However, soil resilience depends on several key soil properties including soil organic carbon (SOC) concentration and pool, plant-available water capacity (PWAC), nutrient reserves, effective rooting depth, texture and clay mineralogy, pH, cation exchange capacity (CEC) etc. There is a close inter-dependence among these properties. For example, SOC concentration strongly affects, PWAC, nutrient reserve, activity and species diversity of soil flora and fauna, CEC etc. Thus, judicious management of SOC concentration to maintain it above the threshold level (~1.5-2%) in the root zone is critical to sustaining essential functions and ecosystem services. Yet, soils of some agroecosystems (e.g., those managed by resources-poor farmers and small landholders in the tropics and sub-tropics) are severely depleted of their SOC reserves. Consequently. Agronomic productivity and wellbeing of people dependent on degraded soils is jeopardized. The ecosystem C pool of the terrestrial biosphere has been mined by extractive practices, the nature demands recarbonization of its biosphere for maintenance of its functions and

  18. Selective Stripping of Zr (IV) over Hf (IV) in Loaded D2EHPA Extracted from Strong Sulfuric Acid Solutions

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Ling Yun; Lee, Man Seung [Mokpo National University, Mokpo (Korea, Republic of)

    2016-02-15

    To develop a process for the selective extraction of Hf (IV) over Zr (IV) from a strong sulfuric acid solution, we investigated the stripping of Zr (IV) and Hf (IV) from loaded D2EHPA using alkaline reagents and various acid solutions. Since both Zr (IV) and Hf (IV) were quantitatively stripped by oxalic acid as well as by alkaline reagents (Na{sub 2}CO{sub 3} and (NH{sub 4}){sub 2}CO{sub 3}), it was difficult to separate the two metals during the stripping step. Among the tested inorganic acids (HCl, HNO{sub 3} and H{sub 2}SO{sub 4}), only sulfuric acid could strip Zr (IV) and Hf (IV) and the stripping behavior was dependent on the sulfuric acid concentration employed in the extraction. When the extraction of the two metals by D2EHPA was conducted with a 0.5 M sulfuric acid solution, Zr (IV) was selectively stripped from the loaded D2EPA with a sulfuric acid solution of 3-5 M. A separation factor of 10 resulted from the stripping with a 4 M sulfuric acid solution.

  19. Defense Acquisition Research Journal. Volume 19, Number 1, Issue 61, January 2012

    Science.gov (United States)

    2012-01-01

    January 2012 Vol. 19 No. 1 ISSUE 61 p. 121 The Defense Acquisition Professional Reading List Wired for War: The Robotics Revolution and Conflict...rise of robotics surely marks the most far-reaching paradigm shift of 21st century defense acquisition. PRESENTED ON BEHALF OF DAU BY: THE DEFENSE...different export control lists. Nonetheless, U.S. space firms are expected to navigate through this maze of bureaucracy and comply with regulations. Failure

  20. Alternative Fuel News: Vol. 3, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    NREL

    2000-01-10

    This final issue of the Alternative Fuel News (AFN) for the 20th century provides updates on specific Clean Cities Program progress and provide a glimpse of what is in store for the future. A national nonprofit organization has been part of the Clean Cities vision for some time, and now it is a reality as National Clean Cities, Inc. (NCC). While Clean Cities coalitions have had some success in securing local private foundation funds for alternative fuel vehicle (AFV) projects in their regions, now with the help of NCC, they can tap into the dollars available from large, national foundations. The Clean Cities Game Plan 2000, which is the highlight of the cover story, outlines the strategy for the next year.

  1. Year 2000 commercial issues

    Energy Technology Data Exchange (ETDEWEB)

    Kratz, M.P.J.; Booth, R.T. [Bennett Jones, Calgary, AB (Canada)

    1998-12-31

    This presentation focused on commercial aspects of the Y2K including: (1) special communication issues, (2) outsourcing transactions, (3) joint ventures and the significance for the oil and gas industry, and (4) contingency planning. Communication issues involve interaction with suppliers and vendors of critical systems, liability for Y2K communications (misrepresentation, defamation, promissory estoppel, statutory liability), securities disclosure (Canadian and US SEC requirements), protected communications, protection for Year 2000 statements. Outsourcing problems highlighted include resistance of suppliers to assume responsibility for Y2K problem remediation, factors which support and negate supplier responsibility, scope of suppliers` obligation, and warranties in respect of third party software. Regarding joint ventures, questions concerning limitations on liability, supply warranties, stand-by arrangements, stockpiling inventory, indemnities, confidentiality, operator compensation versus operator risk, and insurance were raised and addressed. Among contingency planning issues the questions of Y2K legal audit, and disclosure aspects of contingency planning were the featured concerns. figs.

  2. Volume 6, Issue 1

    Directory of Open Access Journals (Sweden)

    Karen Nelson

    2015-03-01

    Full Text Available The International Journal of the First Year in Higher Education (Int J FYHE explores the transition experience of the first year student but this issue, Volume 6 Issue 1, has several unique characteristics. As a publication, it has a significant transition feature of its own: This issue is the last under this title and the current journal is to undergo a transformation, re-emerging with a new title and look in time for the inaugural STARS Conference in Melbourne, Australia in July 2015.   These are exciting times, not only for our editorial team, but also for prospective authors as the new journal will broaden the current First Year focus to that of enhancing students’ tertiary experiences across their entire learning journey in all its multiplicity and complexity.

  3. 1. IV toimus Kõrvekülas... / Hele Ellermaa

    Index Scriptorium Estoniae

    Ellermaa, Hele

    2005-01-01

    Toimus Hans Christian Anderseni 200. sünniaastapäevale ja rahvusvahelisele lasteraamatupäevale pühendatud IV Tartumaa lasteraamatupäev. Konkursile laekus 172 joonistust, 14 kirjatööd ja 73 paberlõikepilti. Laste tööde näitus on avatud Kõrveküla raamatukogus kuni 16. IV

  4. On the Bivariate Kummer-Beta Type IV Distribution

    NARCIS (Netherlands)

    Jacobs, R.; Bekker, A.; Human, S.W.

    2012-01-01

    In this article, the non central bivariate Kummer-beta Type IV distribution is introduced and derived via the Laplace transform of the non central bivariate beta distribution by Gupta et al. (2011 ). We focus on and discuss the central bivariate Kummer-beta Type IV distribution; this distribution is

  5. 76 FR 36095 - Defense Transportation Regulation, Part IV

    Science.gov (United States)

    2011-06-21

    ... be found on the Defense Transportation Regulation, Part IV Web site at http://www.transcom.mil/dtr... into the Defense Transportation Regulation (DTR) Part IV (DTR 4500.9R). These program requirements do... have an economic impact of $100 million or more. A complete version of the DTR is available via the...

  6. 75 FR 70217 - Defense Transportation Regulation, Part IV

    Science.gov (United States)

    2010-11-17

    ... on the USTRANSCOM Web site (under misc) at http://www.transcom.mil/dtr/part-iv/misc.cfm . Additional... Register Announcement and incorporated into the Defense Transportation Regulation (DTR) Part IV (DTR 4500... complete version of the DTR is available via the Internet on the USTRANSCOM homepage at http://www.transcom...

  7. Hepatocellular carcinoma in glycogen storage disease type IV

    OpenAIRE

    de Moor, R A; Schweizer, J.; Van Hoek, B.; Wasser, M.; Vink, R.; Maaswinkel-Mooy, P.

    2000-01-01

    A 13 year old patient with juvenile type IV glycogen storage disease died of the complications of hepatocellular carcinoma. To our knowledge this is the first reported case of hepatocellular carcinoma in association with type IV glycogen storage disease.



  8. Beyond the DSM-IV: Assumptions, Alternatives, and Alterations

    Science.gov (United States)

    Lopez, Shane J.; Edwards, Lisa M.; Pedrotti, Jennifer Teramoto; Prosser, Ellie C.; LaRue, Stephanie; Spalitto, Susan Vehige; Ulven, Jon C.

    2006-01-01

    Current diagnostic processes reflect the limitations and utility of the framework of the "Diagnostic and Statistical Manual of Mental Disorders" (4th ed.; DSM-IV; American Psychiatric Association, 1994). Clinical information in the DSM-IV's 5-axis system almost exclusively focuses on weaknesses and pathology and is summarized in a flawed…

  9. Equilibrium between Different Coordination Geometries in Oxidovanadium(IV) Complexes

    Science.gov (United States)

    Ugone, Valeria; Garribba, Eugenio; Micera, Giovanni; Sanna, Daniele

    2015-01-01

    In this laboratory activity, the equilibrium between square pyramidal and octahedral V(IV)O[superscript 2+] complexes is described. We propose a set of experiments to synthesize and characterize two types of V(IV)O[superscript 2+] complexes. The experiment allows great flexibility and may be effectively used at a variety of levels and the activity…

  10. Special Issue: "Functional Dendrimers".

    Science.gov (United States)

    Tomalia, Donald A

    2016-08-09

    This special issue entitled "Functional Dendrimers" focuses on the manipulation of at least six "critical nanoscale design parameters" (CNDPs) of dendrimers including: size, shape, surface chemistry, flexibility/rigidity, architecture and elemental composition. These CNDPs collectively define properties of all "functional dendrimers". This special issue contains many interesting examples describing the manipulation of certain dendrimer CNDPs to create new emerging properties and, in some cases, predictive nanoperiodic property patterns (i.e., dendritic effects). The systematic engineering of CNDPs provides a valuable strategy for optimizing functional dendrimer properties for use in specific applications.

  11. 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.

  12. Corrosion Effects on the IV Characteristics of Electrically Conducting ...

    African Journals Online (AJOL)

    MICHAEL

    JASEM ISSN 1119-8362. All rights reserved. J. Appl. Sci. Environ. Manage. March, 2007. Vol. 11 (1) 5 - 11. Full-text Available Online at www.bioline.org.br/ja. Corrosion Effects on ... conductivity of the cable due to increase in the amount of degradation and weight losses. Further ... corrosion on the resistance of Alumina and.

  13. Two novel trivacant Keggin-type polytungstates supported manganese carbonyl derivatives synthesized by degradation of metastable [γ-XW10O36]8- (X = Ge(IV), Si(IV)).

    Science.gov (United States)

    Zhao, Juan; Wang, Junsheng; Zhao, Junwei; Ma, Pengtao; Wang, Jingping; Niu, Jingyang

    2012-05-21

    Two novel trivacant Keggin-type polyoxometallate-based manganese carbonyl derivatives K(8)[(OC)(3)Mn(A-α-H(2)GeW(9)O(34))]·10H(2)O (1) and K(8)[(OC)(3)Mn(A-α-H(2)SiW(9)O(34))]·11H(2)O (2) have been synthesized by degradation of the metastable [γ-XW(10)O(36)](8-) (X = Ge(IV), Si(IV)) in CH(3)CN-H(2)O solvent (1 : 2, vol.) and structurally characterized by elemental analyses, IR spectra, thermogravimetric analysis, and single-crystal X-ray diffraction. X-ray diffraction analyses indicate that 1 and 2 are isomorphic and consist of a [(OC)(3)Mn](+) group and a trivacant [A-α-H(2)XW(9)O(34)](8-) fragment, which exhibit the first examples of trivacant Keggin-type metal carbonyl derivatives. Additionally, the electrocatalytic properties of both for NO(2)(-) oxidation have been investigated.

  14. Crystal structure of ammonium divanadium(IV,V tellurium(IV heptaoxide

    Directory of Open Access Journals (Sweden)

    William T. A. Harrison

    2014-07-01

    Full Text Available The polyhedral building blocks of the layered inorganic network in the mixed-valence title compound, (NH4(VIVO2(VVO2(TeO3, are vertex-sharing VVO4 tetrahedra, distorted VIVO6 octahedra and TeO3 pyramids, which are linked by V—O—V and V—O—Te bonds, forming double layers lying parallel to (100. The presumed TeIV lone-pairs of electrons appear to be directed inwards into cavities in the double layers. The charge-balancing ammonium cations lie between the layers and probably interact with them via N—H...O hydrogen bonds.

  15. Bifidobacteria possess inhibitory activity against dipeptidyl peptidase-IV.

    Science.gov (United States)

    Zeng, Z; Luo, J Y; Zuo, F L; Yu, R; Zhang, Y; Ma, H Q; Chen, S W

    2016-03-01

    The incretin hormones are extremely rapidly metabolized by the ubiquitous enzyme dipeptidyl peptidase IV (DPP-IV). Therefore, DPP-IV inhibitors which can prolong the incretin effect are the newest and promising drugs for management of type 2 diabetes. In this study, we investigated whether Bifidobacteria colonizing the human gut possess DPP-IV inhibitory activity. Cell-free intracellular extracts of 13 Bifidobacterium strains isolated from breast-fed infant faecal samples were prepared and screened for DPP-IV inhibitory activity, and two Bifidobacterium strains-Bif. longum BBMN68 and Bif. lactis Bb12-were used as reference strains. Most of the strains showed varying levels of DPP-IV inhibitory property (7-27%). Strains of Bifidobacterium adolescentis IF1-11 and Bifidobacterium bifidum IF3-211 showed the greatest DPP-IV inhibitory activity (27 and 25%) as well as good in vitro probiotic properties. This initial finding suggested that new beneficial function of Bifidobacteria is strain-dependent and the strains or their components may have the potential application for management of type 2 diabetes via inhibiting gastrointestinal DPP-IV activity. Further investigations into the isolation and identification of the bioactive components of Bifidobacteria are warranted. Our results show that Bifidobacteria isolated from breast-fed infants' faecal samples possess DPP-IV inhibitory activity. Strains of Bifidobacterium bifidum IF3-211 and Bifidobacterium adolescentis IF1-11, which showed excellent DPP-IV inhibitory properties as well as good in vitro probiotic properties, are expected to be beneficial for application as anti-diabetic probiotics. © 2015 The Society for Applied Microbiology.

  16. Material Issues of AMOLED

    OpenAIRE

    Hyuk, Lee Jong; Lee, Chang Ho; Kim, Sung Chul

    2010-01-01

    In this article, we presented the organic material issues for common AMOLED. It was also reviewed that unique materials of AMOLED could create the new applications such as paper-thin, foldable, bendable and transparent displays. Although there remain some problems unsolved, we are convinced that AMOLED should be the leader of information display in the near future.

  17. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-10

    Nov 10, 2017 ... ARCH PRODUCTS: INDUSTRIAL PERSPECTIVES. S. Zaini, N. Ismail* and S. Sidek logy Management and Technopreneurship, Universiti Teknikal Malaysia. Melaka, 75300 Melaka, Malaysia .... From the perspective of industrialist, three main issues which hinder the partnership between industrialist and ...

  18. Research Article Special Issue

    African Journals Online (AJOL)

    Moscow State University of Civil Engineering (National Research University), Moscow, Russia. Published online: 15 May 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 ...

  19. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... Electronic service quality is a determinant in the effectiveness of e-commerce, and thus studying customers' assessment of the quality of the Internet services and quality dimensions that are more important to them become a significant issue. In the banking industry, e-banking and providing services through ...

  20. Research Article Special Issue

    African Journals Online (AJOL)

    2017-09-10

    Sep 10, 2017 ... nel. The purpose of this paper is can be used by the Malaysian rugged tablet or any pervasive ations. The system is created to making when facing all ilitary operation location and of knowledge-based with SA on peacekeeping military system development; software. Research Article. Special Issue ...

  1. issue 4 2008.indb

    African Journals Online (AJOL)

    impending disaster'. Dr. Margaret Chan WHO Director-General 2008. Sixty high level policy makers, leaders and health experts met this year in August, in Geneva, at the World Cancer. Summit organized by the ... drugs on the 'essential medicines' list. ... In this issue of the MMJ, Mlombe writes about different drug regimens ...

  2. ISSUES IN MEDICINE

    African Journals Online (AJOL)

    MEI1994. ISSUES IN MEDICINE. The crisis in outh African family practice. Athe veil of apartheid, academic boycotts and sanc- tions is slowly lifted off South Africa, the damage that has been done is gradually being assessed. Perhaps the worst hit medical discipline has been South. African family practice and primary care.

  3. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... analysis, descriptive and inferential statistical methods (Pearson correlation coefficient, ... Journal of Fundamental and Applied Sciences. ISSN 1112-9867. Available online at http://www.jfas.info. Research Article. Special Issue ... institutionalized relationships among those with membership in a group.

  4. About this issue

    Directory of Open Access Journals (Sweden)

    Diane Mulligan

    2013-05-01

    Full Text Available I am delighted to have been asked to be the consulting editor for this special issue on disability and diversity. It covers a range of interesting articles that are relevant for anybody working in community eye health specifically, as well as in the health sector generally.

  5. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-10

    Nov 10, 2017 ... interview sessions with three industrialists we issues arise in partnership between industria products. ... NonCommercial 4.0 category. OMMERCIALIZING ersiti Teknikal Malaysia in Malaysia is still not at between industrialist and er aims to reduce the gap roducts. For this purpose, per found three important.

  6. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-10

    Nov 10, 2017 ... Until now, the discourse on zakat payment and zakat in general have been progressively extending throught ... only handles financial reporting issues regarding the zakat of a corporation [2]. Other ... Regarding the purpose of developing an Islamic capital structure, this study employs the original model ...

  7. Colombia: Issues for Congress

    National Research Council Canada - National Science Library

    Cook, Colleen W

    2007-01-01

    Recent debate on U.S. policy toward Colombia has taken place in a context of concern for the volume of drugs readily available in the United States and elsewhere in the world, security issues in the Andean region, and the U.S...

  8. National Issues Forums

    Science.gov (United States)

    Parkins, Leslie

    2006-01-01

    Demonstrating an appreciation for the perspectives of others is now recognized as one of the single most important learning outcomes of a college education. This skill, fundamental to democracy and civic engagement, is honed in college by institutions that provide opportunities for students to interact with their peers and others on issues that…

  9. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... students' academic performance and those who arecommitted to spiritual activities show excellent academic performance [2][3].In the interim, there is also some evidence which stating that the lack of spirituality among students has caused many unfavourable academic issues, such as the lack of interest in ...

  10. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... In calculating fixed asset ratio, some of the items reflected in the balance sheet have not been properly recorded by companies or reflected in current assets. The diagnosis of this issue has not been possible for authors. References. 1. Aghayi, M, and Chalaki, P. The investigation of the relationship between ...

  11. An Ethical Issue

    African Journals Online (AJOL)

    Educator's Self Efficacy and Collective Educators' Self Efficacy among University Academic Staff: An Ethical Issue. ... staff on collective educators' self efficacy. The implication of the result in terms of collaborative work among academic staff was discussed in line with ethical principles and code of conduct of psychologists.

  12. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... number of 222 students from primary and secondary schools around Kuala Lumpur are obese. [8]. It is also ... and secondary schools in Malaysia explained the issue of NPFStests implementation is due to the irregular ... increase in the flexibility component among secondary school students [10]. Through ...

  13. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... Keywords: Outcome analysis; phast software; accident modeling; risk assessment; safety. 1. INTRODUCTION. Decision about the economical investment for safe process is one of important issues in the safety of process industries. ... idual and collective risks can be calculated in an area affected by a.

  14. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-05

    Oct 5, 2017 ... student satisfaction factors with e-learning such as design clarity, interaction with the instructors and active discussion on the course [34]. Issues in most universities whom implement e-learning are reluctant of use among certain staffs and students. Many reasons contribute to the scenario, therefore, it is ...

  15. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... ABSTRACT. Oil and gas from the early days of their eruptions have served as a driving force to lead the society to progress and development. The scarcity of resources, the environment, and its protection are among the most important issues facing the human community and in particular developing ...

  16. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... development of tourism in most countries of the world is to create economical interests and freedom from the single-product economy and reaching growth and development. Although the impacts of tourism on various economical, social and cultural domains are seen, but this issue, more than anything ...

  17. The Green Paper Issue.

    Science.gov (United States)

    Bourke, Paul; And Others

    1988-01-01

    Sixteen articles discuss the implications of Australia's Green Paper, a public policy statement recommending substantial changes in the higher education system to improve access. The issues discussed include labor force development, educational equity, women's education, and the financing of higher education. (MSE)

  18. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... Since STC is a new area, there are limited researches on STC in software engineering projects. This paper ... One of the critical issues in software engineering projects is coordination among developers, a factor that is ..... This research work was supported by Ministry of Education (MOE), Malaysia and.

  19. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... (9). 2.1.5 Proposed Log-Normal Evolutionary Programming to solve ED Problem. Log-Normal EP (LNEP) is proposed to improve the Classical EP (CEP) to address the ED issues. The algorithm is presented in the form of flow chart as shown in Figure 2. The mutation process has been improved by applying ...

  20. Ethical issues for librarians

    Directory of Open Access Journals (Sweden)

    Francisca Rasche

    2005-04-01

    Full Text Available It approaches the librarian ethics comprehending the Librarianship constitution from a systemic view. In this way, with the objective to raise issues to discuss professional ethics, it places the librarian in the work world and points approaches between exertion and relation context of the professionals themselves with the human rights and alteration ethics.

  1. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... Special Issue. Journal of Fundamental and Applied Sciences is licensed under a Creative Commons .... Literature review of researches done in and out of country ... In first part, the quality service variable is with components ... aspects of service quality based on the customers' expectations and impression.

  2. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... and organizational effectiveness, as a staff with high power in a dynamic organization has more efficiency than staff with low ... considered as a major issue at all organizational analyses (Zheng, 2010). Organizations are ..... Transformational Leadership and Organizational Climate. Capella University.

  3. Addressing Social Issues.

    Science.gov (United States)

    Schoebel, Susan

    1991-01-01

    Maintains that advertising can help people become more aware of social responsibilities. Describes a successful nationwide newspaper advertising competition for college students in which ads address social issues such as literacy, drugs, teen suicide, and teen pregnancy. Notes how the ads have helped grassroots programs throughout the United…

  4. Overview on transmission issues

    Energy Technology Data Exchange (ETDEWEB)

    McNamara, F.

    2002-07-01

    A personal perspective of transmission issues in Alberta's deregulated electric power industry was presented. The deregulation of power transmission differs from power production and retailing because of its inherent monopolistic characteristics which include large economies of scale, huge capital intensity and special purpose equipment. Public policy makers recognized initially that open transmission access should be provided to all on the same basis, but the organizational form of transmission has become complicated. Transmission issues pose risks for private sector investment and long lead-times are needed to resolve issues such as congestion management, ancillary services, property rights, and loss factors. The author claims that power transmission should serve as a facilitating factor in the development of competitive markets. The paper explained the problems that Alberta is facing with the convergence of relativity, erosion of spare capacity, de-coupling decisions, imperfect substitutes, merchant transmission, and market footprints. Transmission issues now occupy more time than policy makers had originally expected. The Transmission Administrator's approach is to reduce lead times, develop clear commercial rules and show maximum flexibility within its role.

  5. Contemporary Issues in Mentoring.

    Science.gov (United States)

    Grossman, Jean Baldwin, Ed.

    This document contains six papers exploring contemporary issues in mentoring. "The Practice, Quality, and Cost of Mentoring" (Jean Baldwin Grossman) provides an introduction to and overview of the remaining five papers. "Mentoring Adolescents: What Have We Learned?" (Cynthia L. Sipe) reviews the literature on mentoring, discusses key elements in…

  6. Housing: Issues, policies, solutions

    OpenAIRE

    McBride, E.A.

    2005-01-01

    This chapter will focus on the keeping of pets by individual tenants/residents. It will consider the issues surrounding pet ownership in an integrated society of those who wish to own animals and those who do not. Suggestions will be given to enable housing providers to establish an inclusive policy that incorporates pet ownership in their housing stock / premises.

  7. 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.

  8. Special Issue Editorial

    African Journals Online (AJOL)

    African and Finnish youth towards new traditions of non-violence, equality and social well-being”, funded by ... working on issues of gender and sexuality; violence; income, racial, cultural, gender/sexual, health, age/generation ... may have with femininities, masculinities and other intersections of identity. The importance of ...

  9. PKI Scalability Issues

    OpenAIRE

    Slagell, Adam J.; Bonilla, Rafael

    2004-01-01

    This report surveys different PKI technologies such as PKIX and SPKI and the issues of PKI that affect scalability. Much focus is spent on certificate revocation methodologies and status verification systems such as CRLs, Delta-CRLs, CRS, Certificate Revocation Trees, Windowed Certificate Revocation, OCSP, SCVP and DVCS.

  10. Special Issue: Rural Workers.

    Science.gov (United States)

    Goodson, Elizabeth; And Others

    1995-01-01

    The issue discusses the role of the International Labour Office in the field of workers' education for rural workers and their organizations. Articles discuss labor conditions, child labor in agriculture, gender and equality training, trade unions, fair trade, and changing patterns of food production. Appendixes include information about…

  11. A weighty issue

    OpenAIRE

    Caruana, Noel

    2007-01-01

    This edition of Maltese Family Doctor focuses on the issue of diabetes and the epidemic of obesity. Unfortunately, because of the toxic environment we are designing for ourselves, an ever increasing proportion of our population is becoming more sedentary and is exposed to an energy rich, refined food diet which favours obesity.

  12. Editorial Special Issue: Neuronus

    NARCIS (Netherlands)

    van der Lubbe, Robert Henricus Johannes; Kuniecki, Michal

    2016-01-01

    This special issue of the 12th volume of Advances in Cognitive Psychology is devoted to the Neuronus conference that took place in Kraków in 2015. In this editorial letter, we will focus on a selection of the materials and some follow-up research that was presented during this conference. We will

  13. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... Lumpur, Malaysia. Terengganu, Malaysia for radio astronomical. CDA) coordinatedusing in the Peninsular of ilities with its appropriate resolved, divided into two using Analytical re determined. Therefore, thern part of Peninsular effective procedure for iteria decision analysis;. Research Article. Special Issue ...

  14. Actinide Corroles: Synthesis and Characterization of Thorium(IV) and Uranium(IV) bis(-chloride) Dimers

    Energy Technology Data Exchange (ETDEWEB)

    Ward, Ashleigh L.; Buckley, Heather L.; Gryko, Daniel T.; Lukens, Wayne W.; Arnold, John

    2013-12-01

    The first synthesis and structural characterization of actinide corroles is presented. Thorium(IV) and uranium(IV) macrocycles of Mes2(p-OMePh)corrole were synthesised and characterized by single-crystal X-ray diffraction, UV-Visible spectroscopy, variable-temperature 1H NMR, ESI mass spectrometry and cyclic voltammetry.

  15. From the Editor Vol: 6 number 2

    Directory of Open Access Journals (Sweden)

    Ugur Demiray

    2005-04-01

    Full Text Available From the Editor Dear TOJDE’S Readers Time flies. Another quarter has begun. It is a great pleasure to welcome you to the 18th issue, the Volume: 6, Number: 2 of The Turkish Online Journal of Distance Education (TOJDE, of looking forward. TOJDE has been driving and shaping by our editorial board, reviewers, authors and even unbelievable readers. In the April 2005 issue, TOJDE publishes peer-reviewed distance education articles under four umbrellas: applications, feature topics, researches, and support systems. In addition, it publishes short and non-peer-reviewed book reviews and editorial letters. The main goal of TOJDE is to provide you with exclusive resources with the highest quality, and also to reach diverse audiences, as highly qualified individuals and researchers, around the world. Also, I am excited about that TOJDE is referenced as a course material by diverse institutions from the globe and very proud to share this news with you. You can see details in the news section. In this issue, it has been given place to two notes for editor submissions, eleven articles, two book reviews, 8 news, one journal about information and communication technology and one institution about technology integration via distance education named as RETA. And also interesting links deal with TOJDE take place in the literature. This issue's articles came from Canada, India, Malaysia, Nigeria, Turkey, United Kingdom and United States (according to alphabetical order. The first “Notes for Editors” is from Turkey on Using of Marketing Communication for Distance Education Institutions submitted by Dr. R. Ayhan YILMAZ, Anadolu University, Communication Sciences Faculty, Eskisehir, TURKEY. And second one arrived from India. It is titled as “Information and Communication Technology for Poverty Reduction” written by Motilal SHARMA. The first article came from Canada. It is entitled as “Understanding PISA” written by Dr. Stephen DOWNES. He mentions in his paper

  16. Global Journal of Geological Sciences - Vol 9, No 2 (2011)

    African Journals Online (AJOL)

    Preliminary geological and radiometric studies of granitoids of Zing-Monkin area, Adamawa Massif, Ne Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. IV Haruna, DM Orazulike, AB Ofulume, 123-134 ...

  17. Journal of Pharmacy & Bioresources - Vol 9, No 2 (2012)

    African Journals Online (AJOL)

    Biochemical and histological evaluation of the effect of Sudan IV (a red dye) on renal function · EMAIL FULL TEXT EMAIL FULL TEXT ... Assessing the effectiveness of Directly Observed Therapy short-course (DOTs) for tuberculosis in a ...

  18. [Addictive behaviours from DSM-IV to DSM-5].

    Science.gov (United States)

    van den Brink, W

    2014-01-01

    The 5th edition of the DSM was published in May, 2013. The new edition incorporates important changes in the classification of addiction. To compare the classification of addictive behaviours presented in DSM-IV with the classification presented in DSM-5 and to comment on the changes introduced into the new version. First of all, the historical developments of the concept of addiction and the classification of addictive behaviours up to DSM-IV are summarised. Then the changes that have been incorporated into DSM-5 are described. The main changes are: (1) DSM-IV substance related disorders and DSM-IV pathological gambling have been combined into one new DSM-5 category, namely 'Substance Related and Addictive Disorders'; (2) DSM-IV abuse and dependence have been combined into one new DSM-5 diagnosis, namely 'Substance Use Disorder'; (2a) the DSM-IV abuse criterion 'recurrent substance-related legal problems' and the DSM-5 criterion 'craving' has been introduced; and (2b) the criteria for (partial) remission have been sharpened. DSM-5 is an improvement on DSM-IV, but for the diagnosis of a psychiatric disorder and the treatment of a psychiatric patient, classification needs to be complemented with staging and profiling.

  19. [Characteristics of MT-IV in sheep and goat].

    Science.gov (United States)

    Wang, Jia; Zhang, Li-Ping; Yang, Lian; Fei, Chun-Hong; Wang, Lei; Xie, Chao; Wu, Jian-Ping

    2008-12-01

    Metallothioneins (MTs) was characterized by its low molecular weight (6 to 7 kDa), high metal content, high content of conserved cysteine(Cys) residues and absence of aromatic amino acids. In mammals there are four isoforms (MT-I-IV), MT-IV was expressed exclusively in stratified squamous epithelia. In this study, according to other animal MT-IV gene sequence from GenBank, a pair of special primers (MT-IVSP1 and MT-IVSP2) were designed for cloning the coding sequence of MT-IV from rumen organ in both sheep and goat. The MT-IV coding sequence in goat and sheep were 189bp, and be submitted to GenBank under Accession Numbers EF470251 and EF624067, respectively. Both goat and sheep MT-IV gene coded 62 AAs, including 20 Cys residues in sheep, 19 Cys residues in goat, the 61st conserved Cys was replaced by Trp in goat. MT-IV in goat and sheep both have characteristic Cys-x-Cys, Cys-x-y-Cys, and Cys-Cys sequences of MTs , where x and y were non-cysteine amino acids, no aromatic AAs, no cross membrane area, and no signal peptide, these information showed MT-IV in goat and sheep was a cytoplasmic protein. The second structure of MT-IV was coil, except sheet structure in 7-9 AAs and 49-51AAs. The 3 dimension structure was composed by a-and b-domain, the beta-domain structure was same between sheep and goat, and same with other species, but a- domain structure in goat was difference with sheep and other species, because it less one Cys in goat than other animals,the structure change maybe alter the biological function, it is necessary to study further.

  20. Dissimilatory Fe(III) and Mn(IV) reduction.

    Science.gov (United States)

    Lovley, D R

    1991-06-01

    The oxidation of organic matter coupled to the reduction of Fe(III) or Mn(IV) is one of the most important biogeochemical reactions in aquatic sediments, soils, and groundwater. This process, which may have been the first globally significant mechanism for the oxidation of organic matter to carbon dioxide, plays an important role in the oxidation of natural and contaminant organic compounds in a variety of environments and contributes to other phenomena of widespread significance such as the release of metals and nutrients into water supplies, the magnetization of sediments, and the corrosion of metal. Until recently, much of the Fe(III) and Mn(IV) reduction in sedimentary environments was considered to be the result of nonenzymatic processes. However, microorganisms which can effectively couple the oxidation of organic compounds to the reduction of Fe(III) or Mn(IV) have recently been discovered. With Fe(III) or Mn(IV) as the sole electron acceptor, these organisms can completely oxidize fatty acids, hydrogen, or a variety of monoaromatic compounds. This metabolism provides energy to support growth. Sugars and amino acids can be completely oxidized by the cooperative activity of fermentative microorganisms and hydrogen- and fatty-acid-oxidizing Fe(III) and Mn(IV) reducers. This provides a microbial mechanism for the oxidation of the complex assemblage of sedimentary organic matter in Fe(III)- or Mn(IV)-reducing environments. The available evidence indicates that this enzymatic reduction of Fe(III) or Mn(IV) accounts for most of the oxidation of organic matter coupled to reduction of Fe(III) and Mn(IV) in sedimentary environments. Little is known about the diversity and ecology of the microorganisms responsible for Fe(III) and Mn(IV) reduction, and only preliminary studies have been conducted on the physiology and biochemistry of this process.

  1. PREFACE: CEWQO Topical Issue CEWQO Topical Issue

    Science.gov (United States)

    Bozic, Mirjana; Man'ko, Margarita

    2009-09-01

    This topical issue of Physica Scripta collects selected peer-reviewed contributions based on invited and contributed talks and posters presented at the 15th Central European Workshop on Quantum Optics (CEWQO) which took place in Belgrade 29 May-3 June 2008 (http://cewqo08.phy.bg.ac.yu). On behalf of the whole community took place in Belgrade 29 May-3 June 2008 (http://cewqo08.phy.bg.ac.yu, cewqo08.phy.bg.ac.yu). On behalf of the whole community of the workshop, we thank the referees for their careful reading and useful suggestions which helped to improve all of the submitted papers. A brief description of CEWQO The Central European Workshop on Quantum Optics is a series of conferences started informally in Budapest in 1992. Sometimes small events transform into important conferences, as in the case of CEWQO. Professor Jozsef Janszky, from the Research Institute of Solid State Physics and Optics, is the founder of this series. Margarita Man'ko obtained the following information from Jozsef Janszky during her visit to Budapest, within the framework of cooperation between the Russian and Hungarian Academies of Sciences in 2005. He organized a small workshop on quantum optics in Budapest in 1992 with John Klauder as a main speaker. Then, bearing in mind that a year before Janszky himself was invited by Vladimir Buzek to give a seminar on the same topic in Bratislava, he decided to assign the name 'Central European Workshop on Quantum Optics', considering the seminar in Bratislava to be the first workshop and the one in Budapest the second. The third formal workshop took place in Bratislava in 1993 organized by Vladimir Buzek, then in 1994 (Budapest, by Jozsef Janszky), 1995 and 1996 (Budmerice, Slovakia, by Vladimir Buzek), 1997 (Prague, by Igor Jex), 1999 (Olomouc, Czech Republic, by Zdenek Hradil), 2000 (Balatonfüred, Hungary, by Jozsef Janszky ), 2001 (Prague, by Igor Jex), 2002 (Szeged, Hungary, by Mihaly Benedict), 2003 (Rostock,Germany, by Werner Vogel and

  2. JURNAL MASYARAKAT EPIDEMIOLOGI INDONESIA VOL.1 NO.3

    OpenAIRE

    Arsin, A. Arsunan

    2013-01-01

    JURNAL MASYARAKAT EPIDEMIOLOGI INDONESIA VOL.1 NO.3 INTRODUCTION TO THE EDITOR Journal of Epidemiology Indonesian Society is a Scientific journal article which publishes research in health, science and the latest public health technology as a response to the growing enthusiasm of researchers to publish the results of research and information sharing in health particular in science of Epidemiology. This Media will be published periodically by the Program Megister Public Health, Depar...

  3. JURNAL NMASYARAKAT EPIDEMIOLOGI INDONESIA VOL.2 NO.1

    OpenAIRE

    Arsin, A. Arsunan

    2013-01-01

    JURNAL MASYARAKAT EPIDEMIOLOGI INDONESIA VOL.2 NO.1 INTRODUCTION TO THE EDITOR Journal of Epidemiology Indonesian Society is a Scientific journal article which publishes research in health, science and the latest public health technology as a response to the growing enthusiasm of researchers to publish the results of research and information sharing in health particular in science of Epidemiology. This Media will be published periodically by the Program Megister Public Health, Depar...

  4. Special Issue: Retroviral Enzymes

    Directory of Open Access Journals (Sweden)

    Luis Menéndez-Arias

    2010-05-01

    Full Text Available The retroviral RNA genome encodes for three enzymes essential for virus replication: (i the viral protease (PR, that converts the immature virion into a mature virus through the cleavage of precursor polypeptides; (ii the reverse transcriptase (RT, responsible for the conversion of the single-stranded genomic RNA into double-stranded proviral DNA; and (iii the integrase (IN that inserts the proviral DNA into the host cell genome. All of them are important targets for therapeutic intervention. This Special Issue provides authoritative reviews on the most recent research towards a better understanding of structure-function relationships in retroviral enzymes. The Issue includes three reviews on retroviral PRs, seven on RT and reverse transcription, and four dedicated to viral integration. [...

  5. Current issues in neurolaw.

    Science.gov (United States)

    De Caro, Shana; Kaplen, Michael V

    2010-12-01

    Traumatic brain injury has received significant attention in recent years. Advances in diagnosis and management have resulted in opportunities to improve patient outcomes; however, controversies in diagnosis and management have resulted in increased interactions between the medical and legal communities. This article highlights some of the areas of controversy in traumatic brain injury litigation with the hope that synchronous resolutions of both legal and medical issues will ultimately benefit patient care. It is imperative that the neuroscience community engage the legal community to facilitate an understanding of the issues and their ramifications. Proactive communication and understanding between medical and legal specialties offer the potential to maximize efficiencies in our health care and legal systems. Copyright © 2010 Elsevier Inc. All rights reserved.

  6. A dividing issue

    DEFF Research Database (Denmark)

    Gamborg, Christian; Jensen, Frank Søndergaard; Sandøe, Peter

    2016-01-01

    Why are organised shoots involving birds that are farm-reared and subsequently released a dividing issue in several countries? As a contribution to answering this question the paper reports a national survey of landowners (n = 1207), hunters (n = 1130) and the general public (n = 1001) in Denmark....... While there was broad agreement across all three groups that recreational hunting of naturally occurring “surplus” wildlife is acceptable, the release of farm-reared game birds for shooting was a dividing issue, both within the groups and between them. The majority of participants (51%) in the survey...... representing the general public were against the practice; a majority of hunters (61%) were in favour of it; and landowner approval rates lay between these two poles. Respondents with a “mutualist” or “distanced” wildlife value orientation according to the definitions by Teel et al. (2005) consistently...

  7. Editorial - special issue

    Directory of Open Access Journals (Sweden)

    Dorota Brzozowska

    2017-06-01

    Full Text Available The special issue of Styles of Communication is a volume inspired by the International Communication Styles Conference series held in Krosno, Poland, which turned out to be very successful, as it has drawn attention to the quickly developing discipline. The top scholars dealing with the intercultural communication and broadly understood communication styles take part in the meetings. The special plenary speakers of the first conference (in 2013 was Geert Hofstede and his co-author Michael Minkov. Very fruitful discussions resulted in the monograph written by multiple authors and entitled Culture’s Software: Communication Styles (edited by Dorota Brzozowska and Władysław Chłopicki (2015. The guest of the second Communication Styles conference held in 2015 was Charles Forceville. The present special issue contains selected papers collected among the participants of the conference.

  8. Cognitive-behavioral interventions for IV insertion pain.

    Science.gov (United States)

    Jacobson, Ann F

    2006-12-01

    INSERTION OF AN IV CATHETER is a commonly performed and painful procedure. The use of cognitive-behavioral interventions (CBIs) may decrease pain by diverting the patient's attention to stimuli other than pain. THIS RANDOMIZED, CONTROLLED TRIAL examined the effect of three CBIs--music, kaleidoscope, and guided imagery--on IV insertion pain in 324 patients. NO STATISTICALLY SIGNIFICANT differences in IV insertion pain were found among the treatment and control groups or between choosing versus being assigned a CBI. Insertion attempts were more difficult in women, and insertion difficulty was correlated with pain intensity and pain distress. Pain intensity was related to insertion site and catheter gauge.

  9. A case of hereditary sensory autonomic neuropathy type IV

    Directory of Open Access Journals (Sweden)

    G P Prashanth

    2012-01-01

    Full Text Available Hereditary sensory autonomic neuropathy type IV (HSAN -IV, also known as congenital insensitivity to pain with anhidrosis, is a very rare condition that presents in infancy with anhidrosis, absence of pain sensation and self -mutilation. Developmental delay and mental retardation are usually present. Ultrastructural study of the peripheral nerves demonstrates loss of the unmyelinated and small myelinated fibers. We here report a 8 year -old boy with HSAN IV with typical clinical features where the diagnosis was supported by nerve biopsy findings. However, our case was unusual since mental development was normal.

  10. In This Issue

    Science.gov (United States)

    Warner, Brian D.

    2018-01-01

    This list gives those asteroids in this issue for which physical observations (excluding astrometric only) were made. This includes lightcurves, color index, and H-G determinations, etc. In some cases, no specific results are reported due to a lack of or poor quality data. The page number is for the first page of the paper mentioning the asteroid. EP is the "go to page" value in the electronic version.

  11. Issue 18: Editorial

    OpenAIRE

    Jon Kenny

    2005-01-01

    This issue of Internet Archaeology begins with a paper from Dawson and Levy at the University of Calgary in Canada. They combine archaeology and anthropology with 3 dimensional computer reconstructions to view semi-subterranean winter houses from the arctic during the 12th and 13th centuries. The archaeological tradition for the peoples behind these buildings is known as Thule. The Thule have used whale bone extensively in the construction of their houses. Dawson and Levy use reconstructions ...

  12. Senegal; Selected Issues

    OpenAIRE

    International Monetary Fund

    2015-01-01

    This Selected Issues paper analyzes Senegal’s real effective exchange rate (REER) and external competitiveness. A REER significantly above its equilibrium, as determined by economic fundamentals, can impede a country’s external competitiveness, calling for corrective macroeconomic measures. This paper finds no conclusive evidence of a REER overvaluation, implying that structural reforms are key to improving Senegal’s external competitiveness. The paper also describes Senegal’s export performa...

  13. Algeria; Selected Issues

    OpenAIRE

    International Monetary Fund

    2014-01-01

    This Selected Issues paper explores the monetary policy transmission channels in Algeria and analyzes available options to strengthen monetary policy effectiveness. High liquidity has been the hallmark of the Algerian monetary policy framework for most of the 2000s. The paper assesses the impact of monetary policy changes on its final targets—growth and inflation, and outlines policy options to strengthen the efficacy of monetary policy. It takes stock of Algeria’s current fiscal framewor...

  14. Special issue: 'Lie Computations'

    Directory of Open Access Journals (Sweden)

    Gérard Jacob

    1997-12-01

    Full Text Available This special issue is an outgrowth of the MEDICIS thematic workshop on Lie Computations that was held at the Centre International de Rencontres Mathématiques in Marseilles in November 1994. It was jointly sponsored by the Groupe de Recherche MEDICIS, the CIRM (Société Mathématique de France, and the European project INTAS 93-30.

  15. JPRS Report, Proliferation Issues

    Science.gov (United States)

    1993-03-22

    insisted that the missile’s "intelligent warhead" [cabeza inteligente ] Gonzalez added: "Concerning the salaries issue, I have was not sent to Spain-in fact...more than 152 mm and especially developed punches and matrices, and also a control system and especially developed software 1.6. Robots , devices, and...of radiation 1.6.3. especially developed control program software for robots indicated in point 1.6. Definitions: (1) " Robot " - manipulator which moves

  16. JPRS Report Environmental Issues.

    Science.gov (United States)

    1990-05-30

    JPRS-TEN-90-003 30 MAY 1990, FOREIGN BROADcAST INFORMATION SERVICE .PRS Report--- Environmental Issues REPRODUCED BY U.S. DEPARTMENT OF COMMERCE...NATIONAL TECHNICAL INFORMATION SERVICE SPRINGFIELD, VA. 22161 19980203 238 DIS1JýTION S~rTEMfý A Approved for pulic release,Us.ibullon UnZnited L;•;,, i...Plan Outlined [EL COMERCIO 29 Apr] ........... 32 GUATEMALA Workshop Views Environmental Initiatives, Deforestation Rate [DIARIO DE CENTRO AM ERICA 11

  17. Nigeria; Selected Issues Paper

    OpenAIRE

    International Monetary Fund

    2015-01-01

    This Selected Issues paper discusses promotion of economic transformation in Nigeria. Nigeria’s long-term potential is keyed on promoting economic transformation. This implies taking stock of initial conditions, assessing long-term financing capacity, and evaluating the policies and reforms to be implemented to meet the long term vision. The recent fall in prices has highlighted the challenging but compelling need to address remaining development challenges. This paper discusses some of these...

  18. Euthanasia: the legal issues.

    Science.gov (United States)

    Chaloner, C; Sanders, K

    The legal status of euthanasia is frequently deliberated. It remains unlawful in Britain and advocates for a change in the law are vigorously opposed by those who argue that it should remain unchanged. An objective account, in which current law and arguments for and against change are exposed, is essential to inform the euthanasia debate. In this article the legal issues concerning euthanasia are examined and arguments raised by proposed changes in the law are considered.

  19. The Complete Issue

    OpenAIRE

    INTAL

    2012-01-01

    This issue of the Journal is devoted to physical integration in Latin America. The Editorial Committee set about designing the contents with a call for papers, which suggested topics and questions that focused on the subject while covering a broad spectrum. Regional physical integration is supported by a wide range of instruments, such as infrastructure works to reduce transportation costs and enhance connectivity, and financial structuring of technically, highly complex large scale capital i...

  20. Accelerating News Issue 2

    CERN Document Server

    Kahle, K; Wildner, E

    2012-01-01

    In this summer issue we look at how developments in collimator materials could have applications in aerospace and beyond, and how Polish researchers are harnessing accelerators for medical and industrial uses. We see how the LHC luminosity upgrade is linking with European industry and US researchers, and how the neutrino oscillation community is progressing. We find out the mid-term status of TIARA-PP and how it is mapping European accelerator education resources.

  1. North-South Issues.

    Science.gov (United States)

    1980-07-15

    included. The Second World consists of the Comunist bloc of nations, includ- ing the Soviet Union, Poland, East Germany, Hungary, Romania, and...Japan Second World 3. industrial rich autarchic USSR 4. nonindustrial rich/poor autarchic China Third World 5. nonindustrial rich trading Saudi Arabia...political values issuing from the Third World itself rather than from Comunist states. They are the result of seeing North-South relations in the context

  2. Gender issues in translation

    OpenAIRE

    ERGASHEVA G.I.

    2015-01-01

    The following research is done regarding gender in translation dealing specifically with the issue of the translators’ gender identity and its effect on their translations, as well as on how gender itself is translated and produced. We will try to clarify what gender is, how gender manifests itself in the system of language, and what problems translators encounter when translating or producing gender-related materials

  3. Bhutan; Selected Issues

    OpenAIRE

    International Monetary Fund

    1997-01-01

    This Selected Issues paper describes the current tax system in Bhutan and suggests options for tax policy reform. Though significant hydropower revenues are expected in the medium term as major projects come on-stream, reforms to the existing tax system in the interim will generate fiscal room and prevent recourse to domestic debt to finance development needs. Key reforms include reducing tax exemptions in the near term and introduction of value-added tax in the medium term. The paper also an...

  4. Accelerating News Issue 3

    CERN Document Server

    Kahle, K; Tanguy, C; Wildner, E

    2012-01-01

    This summer saw CERN announce to a worldwide audience the discovery of a Higgs-like boson, so this issue takes a look at the machine behind the discovery, the LHC, as well as future plans for a possible Higgs factory in the form of LEP3. Looking ahead too are European strategies for particle physics and accelerator-based neutrino physics. In addition, taking stock of the work so far, HiLumi LHC and EuCARD showcase their latest results.

  5. Wireless ATM : handover issues

    OpenAIRE

    Jiang, Fan; Käkölä, Timo

    1998-01-01

    Basic aspects of cellular systems and the ATM transmission technology are introduced. Wireless ATM is presented as a combination of radio ATM and mobile ATM. Radio ATM is a wireless extension of an ATM connection while mobile ATM contains the necessary extensions to ATM to support mobility. Because the current ATM technology does not support mobility, handover becomes one of the most important research issues for wireless ATM. Wireless ATM handover requirements are thus analysed. A handover s...

  6. Malaysia; Selected Issues

    OpenAIRE

    International Monetary Fund

    2014-01-01

    This Selected Issues paper on Malaysia highlights quantitative assessment of additional measures required during the medium term to achieve fiscal targets. The authorities aim to lower the budget deficit to about 3 percent of GDP by 2015, down from 4.0 percent in 2013, and to balance the budget by 2020. It suggests that ranking fiscal instruments under different fiscal policy goals can help policymakers identify the composition of fiscal adjustment based on their preferences. By combining ran...

  7. Nanotechnology and accounting issues

    OpenAIRE

    Abedalqader Rababah

    2017-01-01

    Nanotechnology is a new advanced technology used in the industry. This study conducted an investigation on the literature and highlighted the accounting issues which related to the implement of nanotechnology, especially the change of cost structure and expected solutions for the increasing of indirect costs which need more accurate allocation to the unit of products. Also, this study investigated on the future expected accounting risks for using nanotechnology. Finally, this study will open ...

  8. Issues in waste combustion

    Energy Technology Data Exchange (ETDEWEB)

    Gustavsson, Lennart; Robertson, Kerstin; Tullin, Claes [Swedish National Testing and Research Inst., Boraas (Sweden); Sundquist, Lena; Wrangensten, Lars [AaF-Energikonsult AB, Stockholm (Sweden); Blom, Elisabet [AaF-Processdesign AB, Stockholm (Sweden)

    2003-05-01

    The main purpose of this review is to provide an overview of the state-of-the-art on research and development issues related to waste combustion with relevance for Swedish conditions. The review focuses on co-combustion in grate and fluidised bed furnaces. It is primarily literature searches in relevant databases of scientific publications with to material published after 1995. As a complement, findings published in different report series, have also been included. Since the area covered by this report is very wide, we do not claim to cover the issues included completely and it has not been possitile to evaluate the referred studies in depth. Basic knowledge about combustion issues is not included since such information can be found elsewhere in the literature. Rather, this review should be viewed as an overview of research and development in the waste-to-energy area and as such we hope that it will inspire scientists and others to further work in relevant areas.

  9. Trans: Issue 18 Editorial

    Directory of Open Access Journals (Sweden)

    Andrew Murphie, Adrian Mackenzie, Mitchell Whitelaw

    2011-10-01

    Full Text Available It is now perhaps a commonplace that digital, networked and informational media are extremely transient. They diversify in form and function at a dizzying rate. At the same time, they transit and fuse “social” and “natural” differences in a manner which reconfigures all the worlds involved. It is also perhaps a commonplace to suggest that some established powers have found it difficult to come to grips with this (although this is perhaps beginning to change. For many, from seriously challenged newspaper proprietors to established media disciplines, it might be time to pause for breath, if only for a moment—to regroup and adapt established practices and ideas, to count the survivors from among the old media worlds of just a few years ago.While occasionally sympathetic, this issue of the Fibreculture Journal questions this approach. If we pause for breath, it is to take in the new air. This issue draws on the accelerated evolutions of media forms and processes, the microrevolutions in the social (and even the natural sciences that dynamic media foster, even the way in which “new” media lead us to reconsider the diversity of “old” media species. Summed up simply here under the sign/event of the “trans,” this issue catalyzes new concepts, accounts of and suggestions for new practices for working with all these processes.

  10. Pathological personality traits can capture DSM-IV personality disorder types.

    Science.gov (United States)

    Miller, Joshua D; Few, Lauren R; Lynam, Donald R; MacKillop, James

    2015-01-01

    The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) includes an alternative diagnostic approach to the assessment of personality disorders (PDs) in Section III with the aim of stimulating further research. Diagnosis of a PD using this approach is predicated on the presence of personality impairment and pathological personality traits. The types of traits present (e.g., callousness vs. emotional lability) are used to derive DSM-IV PD scores. Concerns have been raised, however, that such a trait-based approach will yield PD constructs that differ substantially from those generated using the approaches articulated in previous iterations of the DSM. We empirically examined this issue in a sample of 109 adults who were currently receiving mental health treatment. More specifically, we examined the correlations between interview-based PD scores derived from DSM-IV to DSM-5 PD trait counts, and tested them in relation to the 30 specific facets of the five-factor model, as well as internalizing and externalizing symptoms. Overall, the DSM-IV PD scores and DSM-5 PD trait counts correlated significantly with one another (Mr = .63), demonstrated similar patterns of interrelations among the PDs, and manifested highly similar patterns of correlations with general personality traits and symptoms of psychopathology. These results indicate that the DSM-5 PD trait counts specified in the alternative DSM-5 PD diagnostic approach capture the same constructs as those measured using the more traditional DSM-IV diagnostic system. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

  11. NOMAGE4 activities 2011. Part I, Nordic Nuclear Materials Forum for Generation IV Reactors: Status and activities in 2011

    Energy Technology Data Exchange (ETDEWEB)

    Van Nieuwenhove, R. (Institutt for Energiteknikk, OECD Halden Reactor Project (Norway))

    2012-01-15

    A network for materials issues has been initiated in 2009 within the Nordic countries. The original objectives of the Generation IV Nordic Nuclear Materials Forum (NOMAGE4) were to form the basis of a sustainable forum for Gen-IV issues, especially focusing on fuels, cladding, structural materials and coolant interaction. Over the last years, other issues such as reactor physics, thermal hydraulics, safety and waste have gained in importance (within the network) and therefore the scope of the forum has been enlarged and a more appropriate and more general name, NORDIC-GEN4, has been chosen for the forum. Further, the interaction with non-Nordic countries (such as The Netherlands (JRC, NRG) and Czech Republic (CVR)) will be increased. Within the NOMAGE4 project, a seminar was organized by IFE-Halden during 31 October - 1 November 2011. The seminar attracted 65 participants from 12 countries. The seminar provided a forum for exchange of information, discussion on future research reactor needs and networking of experts on Generation IV reactor concepts. The participants could also visit the Halden reactor site and the workshop. (Author)

  12. From Editor vol 11, No.4

    Directory of Open Access Journals (Sweden)

    Ugur Demiray

    2010-10-01

    Full Text Available Greetings Dear readers of TOJDE,TOJDE is appeared on your screen now as Volume 11, Number: 4. In this issue it is published 4 notes for Editor, 12 articles, 2 book and one conference reviews. And this time, 27 authors from 10 different countries are placed. These published articles are from Bangldesh, Greece, India, Israel, Malaysia, Nigeria, Portugal, Singapore, Turkey and USA.The first Notes for editor arrived from USA, written by Kevin YEE and Jace HARGIS. They focused on PREZI: A Different Way to Present. Prezi represents the first step toward other visual tools that are not, strictly speaking, and presentations at all, but may yet find uses in classrooms. Browser-based programs that allow for concept mapping and brainstorming (sometimes with drawing and even inter-user chat functionality approximate some of prezi’s best features yet stand on their own as organizing tools that provide inspiration for the users. Examples include bubble.us, Thinkature, Mindmeister, and Graphic Organizer. The second notes for editor is titled as “Investigating the Factor Structure ıf The Blog Attitude Scale” which is written by Zahra SHAHSAVAR, Tan Bee HOON, S. Vahid ARYADOUST from Malaysia. Their study reports the design and development of a blog attitude scale (BAS. In exploratory factor analysis, three factors were discovered: blog anxiety, blog desirability, and blog self-efficacy; 14 items were excluded. The extracted items were subjected to a confirmatory factor analysis which lent further support to the BAS underpinning structure. “Implementation of An Online Teacher Assessment/Appraisal In Technical Education Institution: A Case Study” is the third paper for “Notes for Editor” section of TOJDE’s in this issue. It has written by Sraboni MANDAL, Dr. SANJAY, Dajnish SHRIVASTAVA from National Institute of Technology, Jamshedpur, INDIA. The purpose to discusses a case study of implementation of teacher appraisal system which initially non

  13. U(IV) fluorescence spectroscopy. A new speciation tool

    Energy Technology Data Exchange (ETDEWEB)

    Lehmann, Susanne; Brendler, Vinzenz [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Surface Processes; Steudtner, Robin [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Inst. of Resource Ecology

    2017-06-01

    We combined absorption and fluorescence spectroscopy to study the speciation of U(IV) in solution in concentrations down to 10{sup -6} M uranium. With our time-resolved laser-induced fluorescence setup we could determine the fluorescence decay time of U(IV) in perchloric as well as in chloric acid with 2.6 ± 0.3 ns at room temperature and 148.4 ± 6.5 ns at liquid nitrogen temperature. For the U(IV) sulfate system, we observed a bathochromic shift and a peak shape modification in the fluorescence spectra with increasing sulfate concentration in solution. Thus, the potential of U(IV) fluorescence for speciation analysis could be proven.

  14. Phase IV Land Disposal Restrictions Rule - Clarification of Effective Dates

    Science.gov (United States)

    Memo to clarify the effective dates for the major provisions of the Phase IV rule. It is supplemental to the final rule preamble at page 28556 (“Effective Dates”) and pages 28634-5 (“State Authority”).

  15. Genetics Home Reference: glycogen storage disease type IV

    Science.gov (United States)

    ... hepatic type of GSD IV often die of liver failure in early childhood. The non-progressive hepatic type ... and Advocacy Resources (7 links) American Heart Association: Pediatric Cardiomyopathies American Liver Foundation Association for Glycogen Storage Disease CLIMB: Children ...

  16. Complexation of Plutonium (IV) With Sulfate At Variable Temperatures

    Energy Technology Data Exchange (ETDEWEB)

    Y. Xia; J.I. Friese; D.A> Moore; P.P. Bachelor; L. Rao

    2006-10-05

    The complexation of plutonium(IV) with sulfate at variable temperatures has been investigated by solvent extraction method. A NaBrO{sub 3} solution was used as holding oxidant to maintain the plutonium(IV) oxidation state throughout the experiments. The distribution ratio of Pu(IV) between the organic and aqueous phases was found to decrease as the concentrations of sulfate were increased. Stability constants of the 1:1 and 1:2 Pu(IV)-HSO{sub 4}{sup -} complexes, dominant in the aqueous phase, were calculated from the effect of [HSO{sub 4}{sup -}] on the distribution ratio. The enthalpy and entropy of complexation were calculated from the stability constants at different temperatures using the Van't Hoff equation.

  17. Errors Associated with IV Infusions in Critical Care

    National Research Council Canada - National Science Library

    Summa-Sorgini, Claudia; Fernandes, Virginia; Lubchansky, Stephanie; Mehta, Sangeeta; Hallett, David; Bailie, Toni; Lapinsky, Stephen E; Burry, Lisa

    2012-01-01

    ...% of medication errors. To determine the type and frequency of errors associated with prescribing, documenting, and administering IV infusions, and to also determine if a correlation exists between the incidence of errors...

  18. Editorial, Volume 5, Issue 1

    Directory of Open Access Journals (Sweden)

    Kristy L. Archuleta

    2014-08-01

    Full Text Available Welcome to Volume 5, Issue 1 of the Journal of Financial Therapy! In this issue, four scholarly papers are presented along with two profiles and a book review. These four papers address very important issues, such as mental health therapists’ competency in working with financial issues, financial stress of college students, parental messages about money, and financial advice media.

  19. APACHE IV versus PPI for predicting community hospital ICU mortality.

    Science.gov (United States)

    Shrope-Mok, Shaffer R; Propst, Katie A; Iyengar, Rajesh

    2010-06-01

    Both the Acute Physiology and Chronic Health Evaluation (APACHE) IV and Palliative Performance Index (PPI) are scales used to estimate intensive care unit (ICU) prognosis and mortality. To Compare the diagnostic utility of the PPI and APACHE IV and their subsequent implications in predicting ICU mortality at a community hospital. This was a Prospective Cohort Study. The study was conducted at the Community hospital ICU. Participants were 211 patients admitted from December 24, 2008 to June 11, 2009. An observer gathered appropriate data and performed the APACHE IV and PPI scales within 24 hours of admission. Results were then analyzed using standard formulae. The study included 211 participants in total with 211 participants in the PPI group (n = 211) and 162 in the APACHE IV group (n = 162). The APACHE score and PPI were found to be significant for predicting ICU mortality (P value of P APACHE IV demonstrated a sensitivity of 84.6%, specificity of 96.0%, PPV of 64.7%, and NPV of 98.6%. In contrast, the PPI possessed a sensitivity of 69.2%, specificity of 96.0%, PPV of 64.7%, and NPV of 97.8%. Limitations may have occurred with the subjective nature of the PPI and Glasgow Coma Scale (GCS), along with meeting criterion for the APACHE IV. This prospective cohort study in the ICU of a community hospital demonstrated that both the APACHE IV and PPI were significant tools for predicting ICU mortality. When contrasting the 2 scales, the APACHE IV could more accurately rule in mortality when mortality occurred and rule out mortality when survival occurred.

  20. COBRA-IV: the model and the method

    Energy Technology Data Exchange (ETDEWEB)

    Stewart, C.W.; Wheeler, C.L.; Cena, R.J.; McMonagle, C.A.; Cuta, J.M.; Trent, D.S.

    1977-07-01

    The objective of this report is to present the mathematical basis of the COBRA-IV computer program (Wheeler et al., 1976) being developed by Battelle, Pacific Northwest Laboratory. The COBRA-IV code is an extended version of the COBRA-IIIC subchannel analysis code that computes the flow and enthalpy distributions in nuclear fuel rod bundles and cores for both steady state and transient conditions (Rowe, 1973).

  1. Ensiapupäivä Hevoshaan koulun viidesluokkalaisille

    OpenAIRE

    Cajas, Paula; Kajander, Sini-Maaria

    2015-01-01

    Laurea-ammattikorkeakoulu Tiivistelmä Hyvinkää Hoitotyön koulutusohjelma Terveydenhoitotyön koulutusohjelma Paula Cajas & Sini-Maaria Kajander Ensiapupäivä Hevoshaan koulun viidesluokkalaisille Vuosi 2015 Sivumäärä 81 Opinnäytetyömme tarkoituksena oli toteuttaa toiminnallinen ensiapupäivä Hevoshaankoulun viidesluokkalaisille. Tarkoituksenamme oli myös tehdä PowerPoint–esitys teoriasta sekä tuottaa oppilaille jaettavaksi ensiapulehtine...

  2. In This Issue

    Science.gov (United States)

    1996-08-01

    Coda This issue of the Journal, the last to be produced by the editorial staff in Austin, is remarkable only in the sense that each issue of this Journal is remarkable. In it teachers of chemistry share information, advice, and ideas that encompass a range as wide as chemistry itself. The Journal has always been a venue where the only important thread of commonalty was the goal of helping teachers--providing a "living textbook of chemistry", as it was dubbed by its founders. This textbook is different, however--it is written by its own readers and it has a new "edition" each month. This month's edition typifies the range of topics and issues found important by our readers (and authors): information about new ideas and research advances, new ways to look at and present the information we have, experiments and demonstrations to give students a first-hand exposure to chemistry, computer exercises to introduce those things that cannot be (or are too dangerous to be) presented first-hand, and ideas for better teaching techniques and classroom organization. With such a purview, it is no wonder that the articles in this issue range from the second law of thermodynamics (Frohlich, page 716) to building a Tesla coil from a car coil (Hall and Battino, page 817) and touch on such consequential topics as mimicking nature (Dennison and Harrowven, page 697) and the search for a silicon-based LED (Swisher, Richmond, and Sercel, page 738). New information about research is represented by part III of the series on electrospray ionization mass spectrometry (Hop and Bakhtiar, page A162). Senozan and Devore (page 767) look at data already long known about carbon monoxide poisoning and present a more subtle and complex explanation of the process than is usually seen in introductory texts. A really new way of looking at what we already know is the unique approach that Ginebreda (page 708) takes to waste recovery, applying the formalisms of thermodynamics to economic considerations

  3. Handbook on criticality. Vol. 1. Criticality and nuclear safety; Handbuch zur Kritikalitaet. Bd. 1. Kritikalitaet und nukleare Sicherheit

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2015-04-15

    This handbook was prepared primarily with the aim to provide information to experts in industry, authorities or research facilities engaged in criticality-safety-related problems that will allow an adequate and rapid assessment of criticality safety issues already in the planning and preparation of nuclear facilities. However, it is not the intention of the authors of the handbook to offer ready solutions to complex problems of nuclear safety. Such questions have to remain subject to an in-depth analysis and assessment to be carried out by dedicated criticality safety experts. Compared with the previous edition dated December 1998, this handbook has been further revised and supplemented. The proven basic structure of the handbook remains unchanged. The handbook follows in some ways similar criticality handbooks or instructions published in the USA, UK, France, Japan and the former Soviet Union. The expedient use of the information given in this handbook requires a fundamental understanding of criticality and the terminology of nuclear safety. In Vol. 1, ''Criticality and Nuclear Safety'', therefore, first the most important terms and fundamentals are introduced and explained. Subsequently, experimental techniques and calculation methods for evaluating criticality problems are presented. The following chapters of Vol. 1 deal i. a. with the effect of neutron reflectors and absorbers, neutron interaction, measuring methods for criticality, and organisational safety measures and provide an overview of criticality-relevant operational experience and of criticality accidents and their potential hazardous impact. Vol. 2 parts 1 and 2 finally compile criticality parameters in graphical and tabular form. The individual graph sheets are provided with an initially explained set of identifiers, to allow the quick finding of the information of current interest. Part 1 includes criticality parameters for systems with {sup 235}U as fissile material, while part

  4. Issue 6, Editorial

    Directory of Open Access Journals (Sweden)

    Judith Winters

    1999-07-01

    Full Text Available There has been more interest than I'd ever anticipated in issue 6 "Digital Publication", the first themed issue of Internet Archaeology - so much so that several more related articles have been submitted and will appear in issue 7! The discussion on linearity and hypertext, arising from the contributions by Cornelius Holtorf and Andre Costopoulos, also generated some serious and lengthy debate on our email discussion list intarch-interest for the first time too, and my thanks go out to all who participated - active authorship and readership in practice. Archaeologists are using the web and other electronic media more than ever now, but I believe that this is not just "because it's there". Theoretically and practically, the internet is a valuable tool for us. On the web, rather than on the printed page, we can come closer to fulfilling our concerns about dissemination, we can more easily incorporate many "voices" and facilitate the opening up of our work and our interpretations to critical inquiry, immediately and on a global scale. At the same time, the web also offers new and experimental ways of expressing and communicating our work, and the flexibility of the medium means that our information can even be layered in complexity - depth and the building up of layers and meaning are concepts that every archaeologist is familiar with after all! But there's one more reason why I think archaeology and the web should be embraced. The printed word lies at the very core of a discipline like history; archaeology, on the other hand, is made up of what we see (images, what we feel (experience, what we find (material, what we read (text - it is multimedia. So what better way to communicate all these things than in a like-minded medium?

  5. Accelerating News Issue 4

    CERN Document Server

    Szeberenyi, A; Wildner, E

    2012-01-01

    In this winter issue, we are very pleased to announce the approval of EuCARD-2 by the European Commission. We look at the conclusions of EUROnu in proposing future neutrino facilities at CERN, a new milestone reached by CLIC and progress on the SPARC upgrade using C-band technology. We also report on recent events: second Joint HiLumi LHC-LARP Annual Meeting and workshop on Superconducting technologies for the Next Generation of Accelerators aiming at closer collaboration with industry. The launch of the Accelerators for Society brochure is also highlighted.

  6. Turbine Replacement Issue

    Science.gov (United States)

    This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  7. JPRS Report, Proliferation Issues

    Science.gov (United States)

    1992-05-27

    JPRS-TND-92-016 27 MAY 1992 JPRS Repor Proliferation Issues ÄBpxovea tcz pursue ieiaaM| Ipfe. fötmbuasa OsüoaÜBd .^L ■ — —— au »** 19980112...6 MOROCCO Berrada on Proposed Nuclear Power Plant [ MAROC SOIR 22 Apr] 6 JPRS-TND-92-016 27 May 1992 2 CENTRAL EURASIA Proposals on...three days of talks here on normalizing relations with Japan, which were largely stalemated over Tokyo’s demand for Pyongyang’s assurance that it did

  8. Dipeptidyl peptidase IV in two human glioma cell lines

    Directory of Open Access Journals (Sweden)

    A Sedo

    2009-12-01

    Full Text Available There is growing evidence that dipeptidyl peptidase IV [DPP-IV, EC 3.4.14.5] takes part in the metabolism of biologically active peptides participating in the regulation of growth and transformation of glial cells. However, the knowledge on the DPP-IV expression in human glial and glioma cells is still very limited. In this study, using histochemical and biochemical techniques, the DPP-IV activity was demonstrated in two commercially available human glioma cell lines of different transformation degree, as represented by U373 astrocytoma (Grade III and U87 glioblastoma multiforme (Grade IV lines. Higher total activity of the enzyme, as well as its preferential localisation in the plasma membrane, was observed in U87 cells. Compared to U373 population, U87 cells were morphologically more pleiomorphic, they were cycling at lower rate and expressing less Glial Fibrillary Acidic Protein. The data revealed positive correlation between the degree of transformation of cells and activity of DPP-IV. Great difference in expression of this enzyme, together with the phenotypic differences of cells, makes these lines a suitable standard model for further 57 studies of function of this enzyme in human glioma cells.

  9. Psychological variables and Wechsler Adult Intelligence Scale-IV performance.

    Science.gov (United States)

    Gass, Carlton S; Gutierrez, Laura

    2017-01-01

    The MMPI-2 and WAIS-IV are commonly used together in neuropsychological evaluations yet little is known about their interrelationships. This study explored the potential influence of psychological factors on WAIS-IV performance in a sample of 180 predominantly male veteran referrals that underwent a comprehensive neuropsychological examination in a VA Medical Center. Exclusionary criteria included failed performance validity testing and self-report distortion on the MMPI-2. A Principal Components Analysis was performed on the 15 MMPI-2 content scales, yielding three broader higher-order psychological dimensions: Internalized Emotional Dysfunction (IED), Externalized Emotional Dysfunction (EED), and Fear. Level of IED was not related to performance on the WAIS-IV Full Scale IQ or its four indexes: (Verbal Comprehension, Perceptual Reasoning, Working Memory, and Processing Speed). EED was not related to WAIS-IV performance. Level of Fear, which encompasses health preoccupations (HEA) and distorted perceptions (BIZ), was significantly related to WAIS-IV Full Scale IQ and Verbal Comprehension. These results challenge the common use of high scores on the MMPI-2 IED measures (chiefly depression and anxiety) to explain deficient WAIS-IV performance. In addition, they provide impetus for further investigation of the relation between verbal intelligence and Fear.

  10. Platinum (IV) coiled coil nanotubes selectively kill human glioblastoma cells.

    Science.gov (United States)

    Thanasupawat, Thatchawan; Bergen, Hugo; Hombach-Klonisch, Sabine; Krcek, Jerry; Ghavami, Saeid; Del Bigio, Marc R; Krawitz, Sherry; Stelmack, Gerald; Halayko, Andrew; McDougall, Matthew; Meier, Markus; Stetefeld, Jörg; Klonisch, Thomas

    2015-05-01

    Malignant glioma are often fatal and pose a significant therapeutic challenge. Here we have employed α-helical right handed coiled coils (RHCC) which self-assemble into tetrameric nanotubes that stably associate with platinum (Pt) (IV) compound. This Pt(IV)-RHCC complex showed superior in vitro and in vivo toxicity in human malignant glioma cells at up to 5 fold lower platinum concentrations when compared to free Pt(IV). Pt(IV)-RHCC nanotubes activated multiple cell death pathways in GB cells without affecting astrocytes in vitro or causing damage to normal mouse brain. This Pt(IV)-RHCC nanotubes may serve as a promising new therapeutic tool for low dose Pt(IV) prodrug application for highly efficient and selective treatment of human brain tumors. The prognosis of malignant glioma remains poor despite medical advances. Platinum, one of the chemotherapeutic agents used, has significant systemic side effects. In this article, the authors employed α-helical right handed coiled coil (RHCC) protein nanotubes as a carrier for cisplatin. It was shown that the new compound achieved higher tumor kill rate but lower toxicity to normal cells and thus may hold promise to be a highly efficient treatment for the future. Copyright © 2015 Elsevier Inc. All rights reserved.

  11. AGE DIFFERENCES IN THE PREVALENCE AND CO-MORBIDITY OF DSM-IV MAJOR DEPRESSIVE EPISODES : RESULTS FROM THE WHO WORLD MENTAL HEALTH SURVEY INITIATIVE

    NARCIS (Netherlands)

    Kessler, Ronald C.; Birnbaum, Howard G.; Shahly, Victoria; Bromet, Evelyn; Hwang, Irving; McLaughlin, Katie A.; Sampson, Nancy; Andrade, Laura Helena; de Girolamo, Giovanni; Demyttenaere, Koen; Haro, Josep Maria; Karam, Aimee N.; Kostyuchenko, Stanislav; Kovess, Viviane; Lara, Carmen; Levinson, Daphna; Matschinger, Herbert; Nakane, Yoshibumi; Browne, Mark Oakley; Ormel, Johan; Posada-Villa, Jose; Sagar, Rajesh; Stein, Dan J.

    Background: Although depression appears to decrease in late life, this could be due to misattribution of depressive symptoms to physical disorders that increase in late we. Methods: We investigated this issue by studying age differences in co-morbidity of DSM-IV major depressive episodes (MDE) with

  12. Family Psychiatric History Evidence on the Nosological Relations of DSM-IV ADHD Combined and Inattentive Subtypes: New Data and Meta-Analysis

    Science.gov (United States)

    Stawicki, Julie Ann; Nigg, Joel T.; Von Eye, Alexander

    2006-01-01

    Background: A key issue in the nosology of attention deficit hyperactivity disorder (ADHD) has concerned whether the DSM-IV combined (ADHD-C) and primarily inattentive (ADHD-PI) subtypes are in fact distinct disorders, or instead are fairly closely related, perhaps differing only in severity. Pertinent to this question, but in short supply, are…

  13. From Editor vol 11, No.3

    Directory of Open Access Journals (Sweden)

    Ugur Demiray

    2010-07-01

    Full Text Available Greetings Dear readers of TOJDE,TOJDE is appeared on your screen now as Volume 11, Number: 3. In this issue it is published 3 notes for Editor, 12 articles, 2 book reviews. And this time, 32 authors from 10 different countries are placed. These published articles are from Barbados, Ghana, Iran, Malaysia, Pakistan, Spain, Turkey, United Kingdom, UAE and USA.“Developing and Validation A Usability Evaluation Tools For Distance Education Websites:Persian Version” has sent as Notes for editor section of TOJDE from Iran and written by Soheila HAFEZI, Ahmad FARAHI from Payame Noor University and Soheil Najafi MEHRI, Hosein MAHMOODI from Baqiyatallah Medical Sciences University, Tehran.. Their paper involves that he content validity index was measured by set of ten experts, who evaluated each item individually. According to CVI, the final version of instrument was composed of 40 questions divided into 8 domains: Navigation, Functionality, Feedback, Control, Language, Consistency, Error prevention and correction, and Visual clarity. CVI score for each phrase was more than 0.75. According to our findings, this instrument has enough validity to apply in evaluation usability of educational websites of Persian distance education websites. However, instrument reliability can be measured in further study. The second notes for editor is titled as “A Critical Analysis Of Managerial Skills Competencies Of Secondary School Heads Trained Through Distance Mode of Allama Iqbal Open University” which is written by Muhammad AKHLAQ from Preston University, Islamabad, PAKISTAN and SHAZIA MUNAWAR SULEHRI from Ministry of Education, PAKISTAN. They mentioned in their paper to analyze the managerial skills competencies of secondary schools heads trained through distance mode of education in Pakistan. For this purpose a sample 300 secondary school teachers and 100 secondary schools head-teachers trained through distance mode and working in the Federal Government

  14. CLOUD COMPUTING SECURITY ISSUES

    Directory of Open Access Journals (Sweden)

    Florin OGIGAU-NEAMTIU

    2012-01-01

    Full Text Available The term “cloud computing” has been in the spotlights of IT specialists the last years because of its potential to transform this industry. The promised benefits have determined companies to invest great sums of money in researching and developing this domain and great steps have been made towards implementing this technology. Managers have traditionally viewed IT as difficult and expensive and the promise of cloud computing leads many to think that IT will now be easy and cheap. The reality is that cloud computing has simplified some technical aspects of building computer systems, but the myriad challenges facing IT environment still remain. Organizations which consider adopting cloud based services must also understand the many major problems of information policy, including issues of privacy, security, reliability, access, and regulation. The goal of this article is to identify the main security issues and to draw the attention of both decision makers and users to the potential risks of moving data into “the cloud”.

  15. Global Energy Issues

    Energy Technology Data Exchange (ETDEWEB)

    Suto, M.

    2007-07-01

    The e8 is a Non-Government Organization of nine power companies from the G8 countries. It was established in 1992 to play an active role in global electricity issues and to promote sustainable energy development. The e8 is governed by the Chairmen of the member companies, who exchange their views on common themes of the year at their annual Summit meetings. At the Evian Summit in May 2006, the Chairmen discussed 'Global Energy Issues' and established a common statement of e8 commitments and recommendations as follows: (1) Optimum mix of energy supply, (2) Investment for infrastructure and demand growth, (3) Promoting sustainable energy development by sharing expertise, (4) Cooperation among electricity companies, (5) Integration and modernisation of transmission networks, (6) Inclusion of large scale-technologies under the Flexible Mechanisms, (7) International financial institutions, (8) Developments of long-term contracts in the electricity sector, (9) International Institutions - Producer and Consumer Countries, (10) Public acceptance. Guided by this statement, e8 will stride ahead toward achieving 3A's (Accessibility, Availability, Acceptability) globally. (auth)

  16. Environmental issues in China

    Energy Technology Data Exchange (ETDEWEB)

    Travis, P.S.

    1991-10-01

    Global concern about the environment is increasing, and the People's Republic of China (PRC) is not immune from such concerns. The Chinese face issues similar to those of many other developing nations. The US Department of Energy is particularly interested in national and world pollution issues, especially those that may infringe on other countries' economic growth and development. The DOE is also interested in any opportunities that might exist for US technical assistance and equipment in combating environmental problems. Our studies of articles in the China Daily, and English-language daily newspaper published by the Chinese government, show that population, pollution, and energy are major concerns of the Chinese Communist Party. Thus this report emphasizes the official Chinese government view. Supporting data were also obtained from other sources. Regardless of the severity of their various environmental problems, the Chinese will only try to remedy those problems with the greatest negative effects on its developing economy. They will be looking for foreign assistance, financial and informational, to help implement solutions. With the Chinese government seeking assistance, the United States has an opportunity to export basic technical information, especially in the areas of pollution control and monitoring, oil exploration methods, oil drilling technology, water and sewage treatment procedures, hazardous waste and nuclear waste handling techniques, and nuclear power plant safety procedures. In those areas the US has expertise and extensive technical experience, and by exporting the technologies the US would benefit both economically and politically. 59 refs., 3 figs.

  17. 77 FR 16508 - National Emission Standards for Hazardous Air Pollutant Emissions: Group IV Polymers and Resins...

    Science.gov (United States)

    2012-03-21

    ...: Group IV Polymers and Resins; Pesticide Active Ingredient Production; and Polyether Polyols Production... pollutants: National Emission Standards for Hazardous Air Pollutant Emissions: Group IV Polymers and Resins...: Group IV Polymers and Resins; Pesticide Active Ingredient Production; and Polyether Polyols Production...

  18. Vanadium(V) and -(IV) complexes of anionic polysaccharides: Controlled release pharmaceutical formulations and models of vanadium biotransformation products.

    Science.gov (United States)

    Kremer, Lauren E; McLeod, Andrew I; Aitken, Jade B; Levina, Aviva; Lay, Peter A

    2015-06-01

    Uncontrolled reactions in biological media are a main obstacle for clinical translation of V-based anti-diabetic or anti-cancer pro-drugs. We investigated the use of controlled-release pharmaceutical formulations to ameliorate this issue with a series of V(V) and (IV) complexes of anionic polysaccharides. Carboxymethyl cellulose, xanthan gum, or alginic acid formulations were prepared by the reactions of [VO4](3-) with one or two molar equivalents of biological reductants, L-ascorbic acid (AA) or L-cysteine (Cys), in the presence of excess polysaccharide at pH~7 or pH~4. XANES studies with the use of a previously developed library of model V(V), V(IV) and V(III) complexes showed that reactions in the presence of AA led mostly to the mixtures of five- and six-coordinate V(IV) species, while the reactions in the presence of Cys led predominantly to the mixtures of five- and six-coordinate V(V) species. The XANES spectra of some of these samples closely matched those reported previously for [VO4](3-) biotransformation products in isolated blood plasma, red blood cells, or cultured adipocytes, which supports the hypothesis that modified polysaccharides are major binders of V(V) and V(IV) in biological systems. Studies by EPR spectroscopy suggested predominant V(IV)-carboxylato binding in complexes with polysaccharides. One of the isolated products (a V(IV)-alginato complex) showed selective release of low-molecular-mass V species at pH~8, but not at pH~2, which makes it a promising lead for the development of V-containing formulations for oral administration that are stable in the stomach, but release the active ingredient in the intestines. Copyright © 2015 Elsevier Inc. All rights reserved.

  19. Astragaloside IV Ameliorates Airway Inflammation in an Established Murine Model of Asthma by Inhibiting the mTORC1 Signaling Pathway

    Directory of Open Access Journals (Sweden)

    Hualiang Jin

    2017-01-01

    Full Text Available Astragaloside IV (AS-IV, a main active constituent of Astragalus membranaceus, has been confirmed to have antiasthmatic effects. However, it remained unclear whether the beneficial effects of AS-IV on asthma were attributed to the mTOR inhibition; this issue was the focus of the present work. BALB/c mice were sensitized and challenged with ovalbumin followed with 3 weeks of rest/recovery and then reexposure to ovalbumin. AS-IV was administrated during the time of rest and reexposure. The characteristic features of allergic asthma, including airway hyperreactivity, histopathology, cytokines (IL-4, IL-5, IL-13, IL-17, and INF-γ, and CD4+CD25+Foxp3+Treg cells in bronchoalveolar lavage fluid (BALF, and downstream proteins of mTORC1/2 signaling were examined. AS-IV markedly suppressed airway hyperresponsiveness and reduced IL-4, IL-5, and IL-17 levels and increased INF-γ levels in the BALF. Histological studies showed that AS-IV markedly decreased inflammatory infiltration in the lung tissues. Notably, AS-IV inhibited mTORC1 activity, whereas it had limited effects on mTORC2, as assessed by phosphorylation of mTORC1 and mTORC2 substrates S6 ribosomal protein, p70 S6 Kinase, and Akt, respectively. CD4+CD25+Foxp3+Treg cells in BALF were not significantly changed by AS-IV. Together, these results suggest that the antiasthmatic effects of AS-IV were at least partially from inhibiting the mTORC1 signaling pathway.

  20. Generation IV{sup +f}usion fission hybrid engineering

    Energy Technology Data Exchange (ETDEWEB)

    Suh, Kune Y. [Seoul National Univ., Seoul (Korea, Republic of)

    2009-04-15

    World energy outlook requires environmental friendliness, sustatinability and improved economic feasibility. The Exploratory Energy Utilization Systemics (XEUS) is being developed at the Seoul National University (SNU) to satisfy these demands. Generation IV (Gen IV) and fusion reactors are considered as candidates for the primary system. Battery omnibus Reactor Integral System (BORIS) is a liquid metal cooled fast reactor which is one of the Gen IV concepts. Fusion Engineering Lifetime Integral Explored (FELIX) is a fusion demonstration reactor for power generation. These two concepts are considered as dominant options for future nuclear energy source from the environmental, commercial and nonproliferation points of view. XEUS may as well be applied to the fusion fission hybrid system. The system code is being developed to analyze the steady state and transient behavior of the primary system. Compact and high efficiency heat exchangers are designed in the Loop Energy Exchanger Integral System (LEXIS). Modular Optimized Brayton Integral System (MOBIS) incorporates a Brayton cycle with supercritical fluid to achieve high power conversion ratio. The high volumetric energy density of the Brayton cycle enables designers to reduce the size and eventually the cost of the system when compared with that of the Ranking cycle. MOBIS is home to heat exchangers and turbo machineries. The advanced shell and tube or printed circuit heat exchanger is considered as heat transfer components to reduce size of the system. the supercritical fluid driven turbines and compressor are designed to achieve higher component efficiency. The fusion breeder FELIX is a fusion reactor designed with special blankets to maximize the transmutation by 14MeV neutrons of {sup 9}2{sup U2}38{sup t}o {sup 9}4{sup P}u{sup 2}39{sup o}r {sup 9}0{sup T}h{sup 2}32{sup t}o {sup 9}2{sup U2}33{sup f}or use as a fuel for fission reactors. Breeding fissile fuels has not been a goal of the Korean fusion energy

  1. Ophthalmology issues in schizophrenia.

    Science.gov (United States)

    Gracitelli, Carolina P B; Abe, Ricardo Y; Diniz-Filho, Alberto; Vaz-de-Lima, Fabiana Benites; Paranhos, Augusto; Medeiros, Felipe A

    2015-05-01

    Schizophrenia is a complex mental disorder associated with not only cognitive dysfunctions, such as memory and attention deficits, but also changes in basic sensory processing. Although most studies on schizophrenia have focused on disturbances in higher-order brain functions associated with the prefrontal cortex or frontal cortex, recent investigations have also reported abnormalities in low-level sensory processes, such as the visual system. At very early stages of the disease, schizophrenia patients frequently describe in detail symptoms of a disturbance in various aspects of visual perception that may lead to worse clinical symptoms and decrease in quality of life. Therefore, the aim of this review is to describe the various studies that have explored the visual issues in schizophrenia.

  2. Migration issues important -- Mongolia.

    Science.gov (United States)

    1999-01-01

    Migration and urbanization are issues that require increasing attention in Mongolia. Mr. Sodov Sonin, Minister of Health and Social Welfare, stated at the Forum that fertility has declined, but mortality, in particular the mortality of children and mothers, is still too high. In addition, there is a significant gap between the knowledge of and behaviors concerning reproductive health, which is one of the causes of the country's high abortion rates. However, on the positive side, literacy is high among women--70% of the students in Mongolia's higher educational institutions are female and the State recognizes equal rights for women. Moreover, programs that promote health and education, including the National Program on Reproductive Health, are being implemented; but despite all these, Mongolia still lacks the human and financial resources to implement the ICPD Program of Action satisfactorily. The country also needs dramatic changes in mind-set and in terms of capacity building, given its ongoing socioeconomic transition.

  3. Asthma management: important issues

    Directory of Open Access Journals (Sweden)

    P. Barnes

    2005-12-01

    Full Text Available Although most attention has been focused on the drugs used to control asthma, it is increasingly recognised that effective delivery of these drugs to the lungs is just as important. The most effective drugs, beta2-agonists and corticosteroids, are given by inhalation so there has been a search for more efficient inhaler devices that are easier for patients to use. A symposium at the European Respiratory Society Annual Meeting in 2005 discussed some of the important issues in inhaler therapy in adults and children. This article summarises the major points of discussion that arose out of this symposium. New more effective inhaler devices are now becoming available and are likely to have an important impact on asthma management.

  4. Issues in energy finance

    Science.gov (United States)

    Khokher, Zeigham Islam

    As opposed to the well developed and understood equity markets, the energy markets are still in their infancy. The explosion of contracts, of both the primary and derivative types, are testament both to the existing size and the untapped growth potential of this exciting industry. However, because of its relative youth many basic issues in the energy markets remain unresolved. This thesis introduces some interesting questions and provides insights into these issues. Thematically, the chapters of this thesis are linked by an emphasis on valuation and risk management decisions. A contribution of this thesis is to show that subtle differences between the endogenous price process in our general equilibrium setting and the exogenous processes considered in earlier papers can generate significant differences in both financial and real option values. In addition to these valuation concerns there has been much debate about the corporate risk management function. Finance theory suggests that a value maximizing corporation should either be indifferent to hedging or, in the presence of certain imperfections, it should completely hedge all exposures. Both these extremes contradict empirical evidence. We show that existing corporate hedging behaviour is best explained in light of both physical market imperfections and directional predictions on future prices. While these speculative motives may arise from corporate hubris or genuine informational advantages, we argue that it would be difficult to implement private information in the absence of noise traders. Related to the risk management decision is the existence of futures risk premia. These premia have been thought to be cause by covariance with priced factors or due to the hedging demands of consumers and producers. This thesis argues that inventories serve as a signal of available quantity, which coupled with consumers fears regarding stockouts can induce a positive relationship between premia and inventories. In

  5. Issue 18: Editorial

    Directory of Open Access Journals (Sweden)

    Jon Kenny

    2005-09-01

    Full Text Available This issue of Internet Archaeology begins with a paper from Dawson and Levy at the University of Calgary in Canada. They combine archaeology and anthropology with 3 dimensional computer reconstructions to view semi-subterranean winter houses from the arctic during the 12th and 13th centuries. The archaeological tradition for the peoples behind these buildings is known as Thule. The Thule have used whale bone extensively in the construction of their houses. Dawson and Levy use reconstructions and ethnographic observation to suggest the ritual and symbolism of the Thule architecture. The rest of the edition is a special issue dedicated to the ARENA (Archaeological Records of Europe: Networked Access project. ARENA was a three year project supported by the European Union through the Culture 2000 programme. It began in late 2000 and finished in December 2001 and was completed in November 2004. The object of the project was to promote preservation and access to digital data in European archaeology and to investigate and demonstrate the possibility of creating a European information infrastructure for archaeology. Three years of work has covered many areas of interest for the cultural heritage management community and archaeology as a discipline. The set of seven papers presented here can be read in their own right, each taking a separate and vital topic, or they can be seen as a collection. As a collection of papers, it highlights the many difficulties that face us as we seek to find pathways across national boundaries, but they also show us the routes that these pathways can take towards sharing archaeological data across Europe and beyond.

  6. Feminist issues in development.

    Science.gov (United States)

    Antrobus, P

    1987-01-01

    The United Nations Decade for the Advancement of Women, from 1975 to 1985, leaves a legacy of a deeper understanding of the issues, and the emergence of new networks with the experience and commitment to work for further changes. However, the role and status of women did not improve. There is a new commitment to struggle for the ending of all oppression, injustice and violence of all kinds at all levels. Feminism is a consciousness of all forms of women's oppression and a commitment to work against them. Feminist critiques illuminate the larger structures that oppress both women and men. New development theories embracing feminism are necessary to understand how patriarchy and economic systems propogate oppression. The production-oriented approach to rural development is flawed n failing to address women's lack of access to land, credit, training and new technologies. Overwhelming household tasks, cultural norms, and traditional attitudes limit women's involvement in training programs and other development activities. The basic needs approach to rural development provides access to vital services to meet a family's basic needs for nutrition, housing and clothing, and allows people's participation in decision making. However, women have little actual role in decision making so their needs, concerns and perspectives are not taken into account. Women are treated as instruments to achieve goals without appreciating their perspective. Project-based approached emphasize short term goals rather than laying the foundation for longterm changes. Few projects address structural issues or empower women. Projects must include education to increase personal growth and self reliance. Development planning can be enormously enhanced by taking gender differences into account and recognizing that people, specially poor women, can promote their own devleopment. Longterm strategies that challenge existing structures, address the existing economic order, and, most of all, recognize

  7. Adaptation of the Wechsler Intelligence Scale for Children-IV (WISC-IV) for Vietnam

    Science.gov (United States)

    Dang, Hoang-Minh; Weiss, Bahr; Pollack, Amie; Nguyen, Minh Cao

    2013-01-01

    Intelligence testing is used for many purposes including identification of children for proper educational placement (e.g., children with learning disabilities, or intellectually gifted students), and to guide education by identifying cognitive strengths and weaknesses so that teachers can adapt their instructional style to students’ specific learning styles. Most of the research involving intelligence tests has been conducted in highly developed Western countries, yet the need for intelligence testing is as or even more important in developing countries. The present study, conducted through the Vietnam National University Clinical Psychology CRISP Center, focused on the cultural adaptation of the WISC-IV intelligence test for Vietnam. We report on (a) the adaptation process including the translation, cultural analysis and modifications involved in adaptation, (b) present results of two pilot studies, and (c) describe collection of the standardization sample and results of analyses with the standardization sample, with the goal of sharing our experience with other researchers who may be involved in or interested in adapting or developing IQ tests for non-Western, non-English speaking cultures. PMID:23833330

  8. Adaptation of the Wechsler Intelligence Scale for Children-IV (WISC-IV) for Vietnam.

    Science.gov (United States)

    Dang, Hoang-Minh; Weiss, Bahr; Pollack, Amie; Nguyen, Minh Cao

    2012-12-01

    Intelligence testing is used for many purposes including identification of children for proper educational placement (e.g., children with learning disabilities, or intellectually gifted students), and to guide education by identifying cognitive strengths and weaknesses so that teachers can adapt their instructional style to students' specific learning styles. Most of the research involving intelligence tests has been conducted in highly developed Western countries, yet the need for intelligence testing is as or even more important in developing countries. The present study, conducted through the Vietnam National University Clinical Psychology CRISP Center, focused on the cultural adaptation of the WISC-IV intelligence test for Vietnam. We report on (a) the adaptation process including the translation, cultural analysis and modifications involved in adaptation, (b) present results of two pilot studies, and (c) describe collection of the standardization sample and results of analyses with the standardization sample, with the goal of sharing our experience with other researchers who may be involved in or interested in adapting or developing IQ tests for non-Western, non-English speaking cultures.

  9. Drug Abuse on College Campuses: Emerging Issues. Issues in Prevention

    Science.gov (United States)

    Higher Education Center for Alcohol, Drug Abuse, and Violence Prevention, 2012

    2012-01-01

    This "Issues in Prevention" focuses on emerging issues concerning drug abuse on college campuses. This issue contains the following articles: (1) Drug Abuse Trends; (2) Q&A With Jim Lange; (3) Bath Salts; (4) Refuse to Abuse; (5) Related Federal Resource; and (6) Higher Education Center Resources.

  10. Proliferation resistance: issues, initiatives and evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Pilat, Joseph F [Los Alamos National Laboratory

    2009-01-01

    The vision of a nuclear renaissance has highlighted the issue of proliferation resistance. The prospects for a dramatic growth in nuclear power may depend on the effectiveness of, and the resources devoted to, plans to develop and implement technologies and approaches that strengthen proliferation resistance. The GenIV International Forum (GIF) and others have devoted attention and resources to proliferation resistance. However, the hope of finding a way to make the peaceful uses of nuclear energy resistant to proliferation has reappeared again and again in the history of nuclear power with little practical consequence. The concept of proliferation resistance has usually focused on intrinsic (technological) as opposed to extrinsic (institutional) factors. However, if there are benefits that may yet be realized from reactors and other facilities designed to minimize proliferation risks, it is their coupling with effective safeguards and other nonproliferation measures that likely will be critical. Proliferation resistance has also traditionally been applied only to state threats. Although there are no technologies that can wholly eliminate the risk of proliferation by a determined state, technology can play a limited role in reducing state threats and perhaps in eliminating many non-state threats. These and other issues are not academic. They affect efforts to evaluate proliferation resistance, including the methodology developed by GIF's Proliferation Resistance and Physical Protection (PR&PP) Working Group as well as the proliferation resistance initiatives that are being pursued or may be developed in the future. This paper will offer a new framework for thinking about proliferation resistance issues, including the ways the output of the methodology could be developed to inform the decisions that states, the International Atomic Energy (IAEA) and others will have to make in order to fully realize the promise of a nuclear renaissance.

  11. Mitochondrial proteomic profile of complex IV deficiency fibroblasts: rearrangement of oxidative phosphorylation complex/supercomplex and other metabolic pathways.

    Science.gov (United States)

    Salvador-Severo, Karina; Gómez-Caudillo, Leopoldo; Quezada, Héctor; García-Trejo, José de Jesús; Cárdenas-Conejo, Alan; Vázquez-Memije, Martha Elisa; Minauro-Sanmiguel, Fernando

    Mitochondriopathies are multisystem diseases affecting the oxidative phosphorylation (OXPHOS) system. Skin fibroblasts are a good model for the study of these diseases. Fibroblasts with a complex IV mitochondriopathy were used to determine the molecular mechanism and the main affected functions in this disease. Skin fibroblast were grown to assure disease phenotype. Mitochondria were isolated from these cells and their proteome extracted for protein identification. Identified proteins were validated with the MitoMiner database. Disease phenotype was corroborated on skin fibroblasts, which presented a complex IV defect. The mitochondrial proteome of these cells showed that the most affected proteins belonged to the OXPHOS system, mainly to the complexes that form supercomplexes or respirosomes (I, III, IV, and V). Defects in complex IV seemed to be due to assembly issues, which might prevent supercomplexes formation and efficient substrate channeling. It was also found that this mitochondriopathy affects other processes that are related to DNA genetic information flow (replication, transcription, and translation) as well as beta oxidation and tricarboxylic acid cycle. These data, as a whole, could be used for the better stratification of these diseases, as well as to optimize management and treatment options. Copyright © 2017 Hospital Infantil de México Federico Gómez. Publicado por Masson Doyma México S.A. All rights reserved.

  12. The Spanish version of the Wisconsin Personality Disorders Inventory-IV (WISPI-IV): tests of validity and reliability.

    Science.gov (United States)

    Smith, Tracey L; Klein, Marjorie H; Alonso, Carmen; Salazar-Fraile, José; Felipe-Castaño, Elena; Moreno, Clara Lopez; Acosta, Silvia Raquel; Rios, Lisbeth Iglesias; Martí-Sanjuán, Vicent

    2011-12-01

    Personality disorders (PD) are a prevalent class of mental disorders that interfere with functioning and cause subjective distress while increasing the intensity and duration of Axis I clinical syndromes, and therefore assessing PD is important even when PDs are not the focus of treatment. The purpose of these studies was to develop and test a new Spanish version of a self-report measure of PD, the Wisconsin Personality Inventory-IV (WISPI-IV) that would be psychometrically equivalent to the English version while also maintaining the same interpersonal content, which is based on Benjamin's analysis of the PD criteria using her Structural Analysis of Social Behavior (SASB) model (1974). Study 1 participants completed the WISPI-IV twice over a two-week interval. For Study 2, participants from two sites in Spain and one site in Argentina completed Spanish versions of the WISPI-IV and other personality measures. SASB-analysis of the translated items showed high correspondence between the interpersonal content of the English version and the Spanish version demonstrating theoretical validation in relation to other PD measures. The Spanish WISPI-IV showed satisfactory reliability based on test-retest correlations and alphas for internal consistency. Study 2 showed the Spanish WISPI-IV had good convergent validity with the Spanish versions of the IIP and SCID-II and performed similarly to the English versions of these measures. Our goal in translating the WISPI-IV was to extend this measure to Spanish-speakers in language that would be understood by different Hispanic sub-groups, however research team members and subjects had a variety of suggestions for changes in item wording. This reflects the difficulty with creating a "neutral" Spanish version of any assessment given regional differences.

  13. A COMPARATIVE CLINICAL STUDY BETWEEN IV ESMOLOL AND IV FENTANYL ON ATTENUATION OF HAEMODYNAMIC RESPONSES TO LARYNGOSCOPY AND INTUBATION

    Directory of Open Access Journals (Sweden)

    Abu Lais Mustaque

    2016-04-01

    Full Text Available INTRODUCTION Laryngoscopy and intubation is an integral part for providing general anaesthesia to patients undergoing various types of surgery. It also plays an important role in critical care units viz. for providing mechanical ventilation. It is a very essential tool in the hands of anaesthesiologist in maintaining airway. The present study is undertaken to determine and compare the efficacy of single bolus dose of IV esmolol 1 mg/kg and IV fentanyl 2 mcg/kg in attenuating the haemodynamic responses to laryngoscopy and tracheal intubation and to ascertain the effectiveness of esmolol hydrochloride and fentanyl citrate in suppressing sympathetic responses. MATERIAL & METHODS The study was conducted under the Department of Anaesthesiology and Critical Care, Assam Medical College and Hospital, Dibrugarh, during the period July 2013 to June 2014. For this purpose, 150 patients of either sex between 20-50 years of ASA I & II physical status were selected after obtaining informed and written consent and were divided into two groups namely, Group E receiving IV esmolol (1 mg/kg and Group F receiving IV fentanyl (2 mcg/kg. RESULTS Inj. fentanyl 2 mcg/kg IV administered 5 minutes before laryngoscopy and intubation was able to prevent adverse haemodynamic changes better than Inj. esmolol 1 mg/kg IV administered 3 minutes prior to laryngoscopy and intubation during elective surgeries under general anaesthesia. CONCLUSION Hence, from the findings of this study we can conclude that IV bolus dose of fentanyl 2 mcg/kg administered 5 minutes before laryngoscopy and intubation can attenuate the sympathetic response to laryngoscopy and intubation without any side effects of the drug in healthy patients undergoing elective surgeries under general anaesthesia.

  14. Introduction [to Issue 3

    Science.gov (United States)

    Zimmerman, Christian E.; Nielsen, Jennifer L.

    2004-01-01

    Artificial propagation of aquatic organisms is increasing globally and currently accounts for approximately 32% of total world fishery production (Vannuccini, 2004). Between 1970 and 2000, aquaculture production of salmonids has grown from less than 200,000 metric tons per year to over 1.5 million metric tons (Tacon, 2003). In 1995, the number of Atlantic salmon (Salmo salar) far exceeded the carrying capacity of salmon in the wild but over 94% of all adult Atlantic salmon were in aquaculture environments (Gross, 1998).Since the 1970’s, concerns have arisen about interactions of hatchery and wild produced salmonids in native habitats. In response, research has addressed concerns about domestication and genetic impacts (Reisenbichler and McIntyre, 1977; Hindar et al., 1991; Waples, 1991; Clifford et al., 1998a; Fleming et al., 2000, 2002; Hard et al., 2000), transfer of disease and parasites (Johnsen and Jensen, 1994; Bakke and Harris, 1998), behavior of spawning adults (Fleming and Gross, 1992; Fleming et al., 1994; Økland et al., 1995; Youngston et al., 1998), differences in fitness traits and life history (Jonsson et al., 1991; Thodesen et al., 1999; McGinnity et al., 2003), and behavioral interactions between hatchery and wild juvenile salmon (Swain and Riddell, 1990; Johnsson et al., 1996; Clifford et al., 1998b). Much of this research has been driven by concerns about the impacts of escaped farmed Atlantic salmon in the North Atlantic Ocean (Hansen et al., 1991). Studies of the interactions between hatchery and wild salmonids, with few exceptions (see Myers et al., 2000), have primarily focused on interactions in freshwater environments.Interactions between hatchery and wild fishes in estuarine and marine environments have not received the same attention, but may have signifi- cant impacts on wild populations. To address this issue, we organized a symposium held at the 2003 annual meeting of the Western Division of the American Fisheries Society in San

  15. Hunger and Development [Issue Packet].

    Science.gov (United States)

    American Freedom from Hunger Foundation, Washington, DC.

    A variety of informational materials is compiled in this issue packet concentrating on hunger and development. They have been assembled to understand the issues associated with the facts of world hunger and to try to invent new forms of action and thought necessary to find the possibilities hidden in the hunger issue. Items include: (1) a fact and…

  16. Chelation and stabilization of berkelium in oxidation state +IV

    Science.gov (United States)

    Deblonde, Gauthier J.-P.; Sturzbecher-Hoehne, Manuel; Rupert, Peter B.; An, Dahlia D.; Illy, Marie-Claire; Ralston, Corie Y.; Brabec, Jiri; de Jong, Wibe A.; Strong, Roland K.; Abergel, Rebecca J.

    2017-09-01

    Berkelium (Bk) has been predicted to be the only transplutonium element able to exhibit both +III and +IV oxidation states in solution, but evidence of a stable oxidized Bk chelate has so far remained elusive. Here we describe the stabilization of the heaviest 4+ ion of the periodic table, under mild aqueous conditions, using a siderophore derivative. The resulting Bk(IV) complex exhibits luminescence via sensitization through an intramolecular antenna effect. This neutral Bk(IV) coordination compound is not sequestered by the protein siderocalin—a mammalian metal transporter—in contrast to the negatively charged species obtained with neighbouring trivalent actinides americium, curium and californium (Cf). The corresponding Cf(III)-ligand-protein ternary adduct was characterized by X-ray diffraction analysis. Combined with theoretical predictions, these data add significant insight to the field of transplutonium chemistry, and may lead to innovative Bk separation and purification processes.

  17. Coordination Chemistry of Homoleptic Actinide(IV)-Thiocyanate Complexes.

    Science.gov (United States)

    Carter, Tyler J; Wilson, Richard E

    2015-10-26

    The synthesis, X-ray crystal structure, vibrational and optical spectroscopy for the eight-coordinate thiocyanate compounds, [Et4 N]4 [Pu(IV) (NCS)8 ], [Et4 N]4 [Th(IV) (NCS)8 ], and [Et4 N]4 [Ce(III) (NCS)7 (H2 O)] are reported. Thiocyanate was found to rapidly reduce plutonium to Pu(III) in acidic solutions (pHcoordination in acetonitrile based on the observation of intense ligand-to-metal charge-transfer bands. Spectroscopic and crystallographic data do not support the interaction of the metal orbitals with the ligand π system, but support an enhanced An(IV) -NCS interaction, as the Lewis acidity of the metal ion increases from Th to Pu. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  18. 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.

  19. Issues of environmental (irresponsibility

    Directory of Open Access Journals (Sweden)

    Jana Dundelová

    2013-01-01

    Full Text Available In this paper the author reflects the questions of humans’ relationship to the environment and of their ecological behaviour that becomes together with the development of modern technologies increasingly relevant just as the question whether humans are able to affect fundamentally the environment on the Earth by their activities. According to some authors (e.g. Ehrlich, 1968; Gore, 2006; Wilson, 1995; Winter, Koger, 2009; Šmajs, 2005 human survival is directly connected with people’s relationship to the nature; but other influential authors have contradictory opinions or they are at least afraid of overestimation of ecological activities that can lead to neglecting of other important problems (e.g. Simon, 1981; Goklany, 2007; Lomborg, 2007; Klaus, 2007, 2009.These issues are dealt in this article mainly from the perspective of psychological theories and concepts – the Freud’s concept of unconsciousness is discussed as well as groupthink, theory of dissonance, contingency trap, Milgram’s theory of autonomous and agentic state of consciousness, group and intergroup behaviour, social dilemma – tragedy of the commons. Achieving a sustainable way of life depends on the equilibrium between consumption of individuals and regenerative abilities of the natural environment. However, people still behave as if they were separated from the nature. The linking axis of this article is the question of psychic powers causing individual and collective ecological (irresponsibility and the resulting consequences.

  20. In This Issue

    Science.gov (United States)

    1996-07-01

    Composing the Curriculum For your summer reading pleasure this month's issue provides a wide range of subjects and activities. Our lead article is a tribute to a chemist-composer, Lejaren A. Hiller, Jr., as well as an examination of the interesting relationship between chemistry (and science) and music. Like Hiller, Wamser and Wamser (page 601) love both chemistry and music, and this comes through loud and clear in their historical perspective on Hiller's work. Much of the rest of the issue impinges on the chemistry curriculum in one form or another. Rettich, Bailey, Frank, and Frick (page 638) describe an integrated first- and second-year curriculum being developed at Illinois Wesleyan University that includes all subdisciplines of chemistry. They describe ways to teach topics such as acids and bases so that the perspectives of (for example) organic and inorganic chemistry are integrated and contemporaneous. Those contemplating a popular reform, group work or cooperative learning, will be interested in Birk and Kurtz's program (page 615) for training teaching assistants using cooperative learning. Surely TAs who have participated in cooperative groups to develop their own techniques for handling discussion and lab sessions will be able to use group learning to better advantage. Several years ago the ACS Division of Chemical Education set up a Task Force on the General Chemistry Curriculum. With support from the National Science Foundation and others, the task force has been quite active. In addition to the summative reports published here (pages 617-636) on four areas in which general chemistry teaching can be improved, they have contributed many Forum columns in earlier issues of the Journal and have published much of their work in New Directions for General Chemistry: A Resource for Curricular Change; Baird W. Lloyd, ed. Our current approach to teaching electron configurations of the atoms is largely based on quantum theory Because of the mathematics required