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Sample records for preparation introduction presentation

  1. Presentation (Introduction)

    Science.gov (United States)

    Authier, Jacqueline; Meunier, Andre

    1977-01-01

    An introduction to this issue of "Langue Francaise," which is devoted to a study of the crisis in grammar instruction in French where French is the native language. The issue deals with grammar exercises from linguistic, psycholinguistic and pedagogical points of view. (Text is in French.) (AMH)

  2. Preparing Slide Presentations on Computers.

    Science.gov (United States)

    Elberfeld, John K.

    1982-01-01

    Suggest use of well-organized slide presentation as effective way to introduce computers to large audiences and discusses how to get started--state objective, analyze audience, outline presentation, prepare slides--and equipment needed to obtain slides from television screens, miniature components, and book illustrations. References and sources…

  3. Presentation of Archaeoastronomy in Introductions to Archaeology

    Science.gov (United States)

    Fisher, Victor B.

    In order to gain insights into how archaeoastronomy is presented (if at all) in introductory archaeology courses at universities, a study of introductory textbooks was undertaken in 2004 and again in 2012. In both instances the results were mixed. The quality of future coverage and the reputation of archaeoastronomy may depend upon archaeoastronomers' ability to confine themselves to good exemplars in the next editions of their books.

  4. Presentation: Linguistique et socio-linguistique (Introduction: Linguistics and Sociolinguistics)

    Science.gov (United States)

    Encreve, Pierre

    1977-01-01

    An introduction to this issue of "Langue Francaise," on the relationship between linguistics, sociolinguistics and sociology. An overview is presented of the research methodology of each of these sciences, the contributions of generative grammar, and the point of view of the linguist, sociolinguist and grammarian. (Text is in French.) (AMH)

  5. Introduction

    DEFF Research Database (Denmark)

    Nielsen, Kirsten

    2009-01-01

    The introduction begins with a definition of normativity. Thereafter follows a presentation of the 10 articles of the book. These articles represent three areas: Reception and transformation of the Bible in literature, Reception and transformation of the Bible in philosophy, Reception and transfo......The introduction begins with a definition of normativity. Thereafter follows a presentation of the 10 articles of the book. These articles represent three areas: Reception and transformation of the Bible in literature, Reception and transformation of the Bible in philosophy, Reception...

  6. Introduction

    DEFF Research Database (Denmark)

    Gjerdrum Pedersen, Esben Rahbek; Thusgaard Pedersen, Janni

    2013-01-01

    An introduction is presented in which the editors discuss various reports within the issue on topics including the shared value concept in the education and business, the role of corporate foundations in establishing cross-sector partnerships, and the mechanisms of governance in the cross-sector ...

  7. Introduction

    DEFF Research Database (Denmark)

    Nielsen, Kirsten

    2009-01-01

    of the story about Esau and Jacob. The rest of the introduction presents the six (revised) papers from the conference that are published in this special issue. The authors of these papers are Marie Vejrup Nielsen, James H. Thrall, Alyda Faber, Hans Jørgen Frederiksen, Stefanie Knauss og Hugh S. Pyper ....

  8. An Educational Multimedia Presentation on the Introduction to Spacecraft Charging

    Science.gov (United States)

    Lin, E.; dePayrebrune, M.

    2004-01-01

    Over the last few decades, significant knowledge has been gained in how to protect spacecraft from charging; however, the continuing technical advancement in the design and build of satellites requires on-going effort in the study of spacecraft charging. A situation that we have encountered is that not all satellite designers and builders are familiar with the problem of spacecraft charging. The design of a satellite involves many talented people with diverse backgrounds, ranging from manufacturing and assembly to engineering and program management. The complex design and build of a satellite system requires people with highly specialized skills such that cross-specialization is often not achievable. As a result, designers and builders of satellites are not usually familiar with the problems outside their specialization. This is also true for spacecraft charging. Not everyone is familiar with the definition of spacecraft charging and the damage that spacecraft charging can cause. Understanding the problem is an important first step in getting everyone involved in addressing the appropriate spacecraft charging issues during the satellite design and build phases. To address this important first step, an educational multimedia presentation has been created to inform the general engineering community about the basics of spacecraft charging. The content of this educational presentation is based on relevant published technical papers. The presentation was developed using Macromedia Flash. This software produces a more dynamic learning environment than a typical slide show , resulting in a more effective learning experience. The end result is that the viewer will have learned about the basics of spacecraft charging. This presentation is available to the public through our website, www.dplscience.com, free of charge. Viewers are encouraged to pass this presentation to colleagues within their own work environment. This paper describes the content of the multimedia

  9. A Brief Introduction of My Present English Teaching

    Institute of Scientific and Technical Information of China (English)

    闫丽霞

    2013-01-01

    This paper first analyzes my current teaching context, which is followed by the statement of the syllubus of Englsih course. According to the students’English level, this paper focuses on the materials and methods I employ in my teaching and how students’learning performance is assessed. For the last part, some suggestions are given about my present English teaching .

  10. Introductional presentation of international guidelines for test-use

    Directory of Open Access Journals (Sweden)

    Staša Bučar Markič

    2000-09-01

    Full Text Available The causes for origin, the development the and main structure of the International Guidelines for test-use are presented. They were developed by Dave Bartram for the International Test Commission. The Guidelines should be considered as an aid for developing specific local standards, and to ensure consistency between different countries. The Guidelines are not relevant only for psychological testing, but also for testing in other fields (education, employment etc., as well as for other types of assessment.

  11. Introduction

    DEFF Research Database (Denmark)

    2015-01-01

    This chapter presents an introduction to the microfluidics field and microfluidic biochips. We discuss the main fluid propulsion principles used by modern microfluidic platforms, with a focus on “digital” microfluidic biochips, which are the topic of this book. Digital microfluidic biochips...... manipulate the fluids as small “droplets” using electrokinetics, i.e., electrowetting-on-dielectric. Several application areas for biochips are discussed, and the motivation behind the work presented in this book is introduced. At the end of the chapter, we outline the structure of the book and an overview...

  12. Introduction

    DEFF Research Database (Denmark)

    Cromwell, Jennifer Adele; Choat, Malcolm

    2012-01-01

    Introduction to the section 'Thebes in Late Antiquity', which was organised by the authors (Choat and Cromwell)......Introduction to the section 'Thebes in Late Antiquity', which was organised by the authors (Choat and Cromwell)...

  13. Introduction

    DEFF Research Database (Denmark)

    Klitgård, Ebbe; Bayer, Gerd

    2011-01-01

    An introduction to "Narrative Developments from Chaucer to Defoe", including a review of recent research in the field.......An introduction to "Narrative Developments from Chaucer to Defoe", including a review of recent research in the field....

  14. Introduction

    DEFF Research Database (Denmark)

    2004-01-01

    The chapter gives an introduction to the book "Environmental planning and management : tools for a sustainable development".......The chapter gives an introduction to the book "Environmental planning and management : tools for a sustainable development"....

  15. Introduction

    DEFF Research Database (Denmark)

    Høgfeldt Hansen, Leif

    2016-01-01

    This introduction to South Korean architecture gives an overall view of the architecture done in the country in historic times as well as a general introduction to the culture of the country.......This introduction to South Korean architecture gives an overall view of the architecture done in the country in historic times as well as a general introduction to the culture of the country....

  16. Introduction

    Science.gov (United States)

    Carotenuto, Luigi

    This chapter introduces the context, objectives and structure of the book. This book aims both to contribute to disseminate the knowledge about the scientific research conducted in space and to promote new exploitation of existing data in this field. While space experiments are characterised by a long time for preparation, high costs and few opportunities, significant scientific value is expected from the resulting data for almost scientific disciplines. In this context, ISS is a unique experimental environment for research. As part of its Seventh Framework Programme, the European Commission intends to support further exploitation and valorisation of space experimental data. This book was realised as part of the ULISSE project, co-funded by the European Union. The book intends to provide an introduction to space research with a focus on the experiments performed on the ISS and related disciplines. The book also intends to be a useful guide, not only for scientists but also for teachers, students and newcomers to space research activities.

  17. Introduction

    DEFF Research Database (Denmark)

    Jensen, Rasmus Thybo; Moran, Dermot

    2012-01-01

    An introduction to a special issue of Phenomenology and the Cognitive Sciences dedicated to empathy and the direct perception approach to other minds......An introduction to a special issue of Phenomenology and the Cognitive Sciences dedicated to empathy and the direct perception approach to other minds...

  18. Introduction

    DEFF Research Database (Denmark)

    Søbjerg, Lene Mosegaard

    2016-01-01

    Introduction to anthology which provides the theoretical basis of an Erasmus+ project involving marginalised young people, practitioners, students and academics in co-creating a teaching module for the social professions.......Introduction to anthology which provides the theoretical basis of an Erasmus+ project involving marginalised young people, practitioners, students and academics in co-creating a teaching module for the social professions....

  19. Helpful Patterns to Prepare and Present A Scientific English Talk

    Directory of Open Access Journals (Sweden)

    Bilge Narin

    2012-06-01

    Full Text Available An English scientific presentation in front of audience is not always so easy. Practice and pre-preparation will improve and sharpen your presentation skills. In this article, helpful hints will introduce to help in preparation and delivery of a scientific talk. Early preparation and practice are the key points to make a good international talk. This article may help residents in dermatology training who are the first time english language presenter. A good talk should be informative and focused on subject. A good delivery with supportive slides is another important point. A general rule is to finish the talk on time. Practice is only defense against making major errors in calculating the actual time of your talk. The purpose of this article is to offer some guidelines for preparing an excellent english talk for the young residences.

  20. Presentation skills for nurses: how to prepare more effectively.

    Science.gov (United States)

    Hadfield-Law, L

    Many clinical nurses are changing the way they deliver care for the benefit of their patients. In order to share ideas, knowledge and opinions more widely, nurses need to either speak or write within the public arena. For all nurses, presentation skills are not just useful, they are essential, whether for sharing practice, influencing colleagues or seeking a new job. Such skills can be learnt, building on characteristics most nurses already possess. Effective presentations usually require learning to control nervousness and preparing properly. This article provides a framework for preparation and suggestions for ways to achieve calm and confidence.

  1. Introduction

    DEFF Research Database (Denmark)

    Petersen, Nils Holger; Sandbeck, Lars; Solten, Therese Bering

    2013-01-01

    Introduction to the Special Issue of Literature and Theology publishing articles based on selected papers from the international conference of the International Society for Religion, Literature and Culture (ISRLC) conference held at the Theological Faculty of the University of Copenhagen 19...

  2. Introduction

    DEFF Research Database (Denmark)

    Barwell, Richard; Clarkson, Philip; Halai, Anjum;

    2016-01-01

    This chapter provides the introduction to this ICMI Study 21 volume. It includes: a discussion of the place of this study and its topic within ICME; a discussion of what is meant by the study title; and a brief historical account of research on this topic in mathematics education. The chapter also...

  3. Introduction

    DEFF Research Database (Denmark)

    Ashbee, Edward; Dumbrell, John

    2017-01-01

    The introduction sets a framework for subsequent chapters by considering theories of change and the extent to which there was consequential change during the Obama years. It draws upon earlier scholarship to suggest that although there certainly was no “transformation” (when new interests secure ...

  4. Introduction

    DEFF Research Database (Denmark)

    Høst, Jeppe Engset

    2015-01-01

    This chapter introduces the notion and theme of market-based fisheries management. The introduction of market mechanisms to distribute and manage fishing quota has internationally occurred since the 1980s but is increasingly on the political agenda. As privatization and transferability are promoted...... for efficiency and fleet adaptation, and on the other, quota markets are accused of causing concentration and disturbing social relations....

  5. Introduction

    DEFF Research Database (Denmark)

    Schmidt, Johannes Dragsbæk; Rasiah, Rajah

    2010-01-01

    This is a very interesting book. It is topical and is one of the few volumes that attempts to treat Southeast Asia as an integrated whole. The editors are methodologically ambitious, and they skillfully integrate a very large amount of diverse material in their introduction. I imagine that the book...

  6. Introduction

    NARCIS (Netherlands)

    Doreian, Patrick; Stokman, Frans N.

    2001-01-01

    Introduction to: The proceedings of a conference that was held on the analysis of repeated cross sections at the University of Nijmegen on June 15±16, 2000. This two-days meeting was attended by 75 participants from seven different countries (AUS, B, F, GER, NL, USA, UK) and from a wide array of aca

  7. Introduction

    DEFF Research Database (Denmark)

    Schmidt, Johannes Dragsbæk; Berg, Torsten Rødel

    2012-01-01

    The chapter includes a discussion about the play by Henrik Ibsen from 1879, A Doll's House, how it still proves to be relevant today to gender relations not only in Denmark but in Nepal as well. The introduction explains how Ibsen's play inspired two theater directors from Denmark and Nepal...

  8. Introduction

    DEFF Research Database (Denmark)

    Nielsen, Kirsten

    2009-01-01

    and Culture". In the introduction, I give my definitions of reception, transformation, transgression and norm. Taking Harold Bloom and Julia Kristeva as my point of departure, I give an example of reception and transformation in the Bible, showing how the Book of Job can be read as a tranformation...

  9. Preparing community educational presentations on ergogenic drug use.

    Science.gov (United States)

    Isetts, B J

    1989-10-01

    Advice on how to prepare educational presentations on the use of ergogenic drugs is provided. One way that pharmacists can contribute to the effort to curb the use of performance-enhancing drugs is by giving educational presentations in schools and other public forums and before groups of athletes, parents, teachers, healthcare professionals, and others. Public demand for information on the pharmacology and risks of ergogenic drug use, especially anabolic steroid use, has increased in the wake of the widely publicized disqualification of sprinter Ben Johnson at the 1988 Summer Olympics. When addressing adolescents, speakers must choose their words particularly carefully because these listeners tend to focus only on the possible benefits of the drugs in question, which may appeal not only to athletes but also to those seeking to improve their physical appearance. In addition, speakers must overcome a credibility gap created by early claims by medical experts that anabolic steroids are not effective in increasing muscle size and strength. Thorough preparation is the key to effective presentations. Reading of relevant materials is important, but speakers should also familiarize themselves with the practical details by talking with athletes, gym owners, and sports medicine personnel. The speaker must be prepared to answer pointed questions from sometimes skeptical audiences. By preparing effective, factual community presentations on ergogenic drug use, pharmacists can help to dispel the misinformation that leads many high school students to begin using these agents.

  10. Introduction

    DEFF Research Database (Denmark)

    Petersen, Nils Holger; Sandbeck, Lars; Solten, Therese Bering

    2013-01-01

    Introduction to the Special Issue of Literature and Theology publishing articles based on selected papers from the international conference of the International Society for Religion, Literature and Culture (ISRLC) conference held at the Theological Faculty of the University of Copenhagen 19-21 Oc......-21 October 2012 with the theme: Cultures of Transition: Presence, Absence,Memory. The conference was organised by Nils Holger Petersen, Lars Sandbeck and Therese Bering Solten who were invited as guest editors for a volume of Literature and Theology based on the conference....

  11. Introduction

    DEFF Research Database (Denmark)

    Høst, Jeppe Engset

    2015-01-01

    This chapter introduces the notion and theme of market-based fisheries management. The introduction of market mechanisms to distribute and manage fishing quota has internationally occurred since the 1980s but is increasingly on the political agenda. As privatization and transferability are promoted...... internationally, and by big players, it becomes even more crucial to understand its social and environmental implications. This chapter looks at the broader lines in the fisheries research and discusses the diverging views on market-based fisheries management. On one side market mechanisms are promoted...... for efficiency and fleet adaptation, and on the other, quota markets are accused of causing concentration and disturbing social relations....

  12. Introduction

    DEFF Research Database (Denmark)

    Peder Pedersen, Claus; Dehs, Jørgen

    2013-01-01

    Introduction to When Architects and Designers Write / Draw / Build / ? This anthology highlights the potentials and challenges for research in architecture and design. The included essays are based on papers given at a symposium held at the Aarhus School of Architecture in 2011 and contain a number...... of topical positions ranging from the activist and academic to practice-based and artistically-based research by international and Danish researchers. The anthology is aimed at architects and designers, as well as others with an interest in the discussion of the concept of research in the fields...

  13. Introduction

    Directory of Open Access Journals (Sweden)

    Laurel Brake

    2013-04-01

    mso-fareast-language:JA;} When W. T. Stead died on the 'Titanic' he was the most famous Englishman on board. A mass of contradictions and a crucial figure in the history of the British press, Stead was a towering presence in the cultural life of late-Victorian and Edwardian society. In this introduction, we consider Stead as a ‘mass of contradictions’ and offer a few ways in which his prodigious output and activity might be understood.

  14. [How to prepare an oral presentation and a conference].

    Science.gov (United States)

    Rovira, A; Auger, C; Naidich, T P

    2013-06-01

    The final aim of any scientific presentation is to transmit information clearly and effectively in a way that enables the members of the audience to assimilate it but also stimulates their intellects. The success of an oral presentation depends not only on the content of the presentation, but also on the speaker's skills in transmitting the information and making it attractive. To rise to the challenge posed by these objectives, presenters must work through different preparatory phases such as identifying the aims of the talk, preparing the contents of the talk, designing the presentation, and rehearsing the talk. This special article provides some useful recommendations for successful scientific presentations. It is intended for both new and experienced presenters.

  15. Introduction

    Directory of Open Access Journals (Sweden)

    David Harris

    1990-11-01

    Full Text Available Since its foundation as an independent Institute within the University of London fifty-three years ago, the Institute of Archaeology has contributed to research in many aspects of the developing discipline in many different parts of the world. For the first thirty years of its existence it was exclusively a postgraduate research institution, and it has continued to give high priority to postgraduate studies since the introduction of undergraduate teaching in 1968. Today, one third of the 300 students enrolled at the Institute are postgraduates, over 50 of whom are research students registered for MPhil/PhD degrees. Most of the MA and MSc students also undertake their own research projects as part of the Master's degree. Institute postgraduates are thus involved in a multitude of diverse investigations, in Britain, continental Europe, Asia, Africa, Australasia and the Americas, and each year they make, collectively, a very substantial contribution to archaeological knowledge.

  16. Introduction

    DEFF Research Database (Denmark)

    Schmidt, Johannes Dragsbæk; Berg, Torsten Rødel

    2012-01-01

    The chapter includes a discussion about the play by Henrik Ibsen from 1879, A Doll's House, how it still proves to be relevant today to gender relations not only in Denmark but in Nepal as well. The introduction explains how Ibsen's play inspired two theater directors from Denmark and Nepal......, respectively to use it as point of departure for the creation of a trans-civilizational and intercultural dialogue. The intention of this chapter is to introduce the background of the collection of chapters, give broader perspectives about globalization and social change linked with debates about changing...... values and cultures in development and social policy and then enters the specific context and development trajectory in Nepal in recent years....

  17. Introduction

    OpenAIRE

    Ayeb, Habib

    2014-01-01

    En guise d’introduction, deux questions s’imposent : pourquoi un ouvrage sur les eaux du Jourdain ? Et pourquoi avoir adopté une formule qui privilégie essentiellement les données de base d’ordre quantitatives et chronologiques ? Disons d’entrée de jeu, pour répondre à la première interrogation, que malgré la médiatisation effrénée de la question de l’eau et des difficultés de partage des ressources hydrauliques dites internationales, aucun livre récent ne lui a été consacré en France. Le der...

  18. Introduction

    Science.gov (United States)

    Cohen, E. G. D.

    Lecture notes are organized around the key word dissipation, while focusing on a presentation of modern theoretical developments in the study of irreversible phenomena. A broad cross-disciplinary perspective towards non-equilibrium statistical mechanics is backed by the general theory of nonlinear and complex dynamical systems. The classical-quantum intertwine and semiclassical dissipative borderline issue (decoherence, "classical out of quantum") are here included . Special emphasis is put on links between the theory of classical and quantum dynamical systems (temporal disorder, dynamical chaos and transport processes) with central problems of non-equilibrium statistical mechanics like e.g. the connection between dynamics and thermodynamics, relaxation towards equilibrium states and mechanisms capable to drive and next maintain the physical system far from equilibrium, in a non-equilibrium steady (stationary) state. The notion of an equilibrium state - towards which a system naturally evolves if left undisturbed - is a fundamental concept of equilibrium statistical mechanics. Taken as a primitive point of reference that allows to give an unambiguous status to near equilibrium and far from equilibrium systems, together with the dynamical notion of a relaxation (decay) towards a prescribed asymptotic invariant measure or probability distribution (properties of ergodicity and mixing are implicit). A related issue is to keep under control the process of driving a physical system away from an initial state of equilibrium and either keeping it in another (non-equilibrium) steady state or allowing to restore the initial data (return back, relax). To this end various models of environment (heat bath, reservoir, thermostat, measuring instrument etc.), and the environment - system coupling are analyzed. The central theme of the book is the dynamics of dissipation and various mechanisms responsible for the irreversible behaviour (transport properties) of open systems on

  19. Introduction

    Directory of Open Access Journals (Sweden)

    Helge Hvid

    2016-06-01

    Full Text Available In this issue, two of the articles present studies on the creation of working conditions through work place communication—informal communication at the workplace  and at formal meetings, respectively. An article examines how young unemployed people position themselves in relation to the dominant discourse on unemployment. An article examines the impact of collective agreements on the employment of older workers, and finally, an article presents a study on employment in the third sector (...

  20. [Introduction].

    Science.gov (United States)

    Gerard, Adrienne; van den Bogaard, Alberts

    2008-01-01

    Along with the international trends in history of computing, Dutch contributions over the past twenty years moved away from a focus on machinery to the broader scope of use of computers, appropriation of computing technologies in various traditions, labour relations and professionalisation issues, and, lately, software. It is only natural that an emerging field like computer science sets out to write its genealogy and canonise the important steps in its intellectual endeavour. It is fair to say that a historiography diverging from such "home" interest, started in 1987 with the work of Eda Kranakis--then active in The Netherlands--commissioned by the national bureau for technology assessment, and Gerard Alberts, turning a commemorative volume of the Mathematical Center into a history of the same institute. History of computing in The Netherlands made a major leap in the spring of 1994 when Dirk de Wit, Jan van den Ende and Ellen van Oost defended their dissertations, on the roads towards adoption of computing technology in banking, in science and engineering, and on the gender aspect in computing. Here, history of computing had already moved from machines to the use of computers. The three authors joined Gerard Alberts and Onno de Wit in preparing a volume on the rise of IT in The Netherlands, the sequel of which in now in preparation in a team lead by Adrienne van den Bogaard. Dutch research reflected the international attention for professionalisation issues (Ensmenger, Haigh) very early on in the dissertation by Ruud van Dael, Something to do with computers (2001) revealing how occupations dealing with computers typically escape the pattern of closure by professionalisation as expected by the, thus outdated, sociology of professions. History of computing not only takes use and users into consideration, but finally, as one may say, confronts the technological side of putting the machine to use, software, head on. The groundbreaking works of the 2000 Paderborn

  1. Group theory in quantum mechanics an introduction to its present usage

    CERN Document Server

    Heine, Volker

    1960-01-01

    Group Theory in Quantum Mechanics: An Introduction to its Present Usage introduces the reader to the three main uses of group theory in quantum mechanics: to label energy levels and the corresponding eigenstates; to discuss qualitatively the splitting of energy levels as one starts from an approximate Hamiltonian and adds correction terms; and to aid in the evaluation of matrix elements of all kinds, and in particular to provide general selection rules for the non-zero ones. The theme is to show how all this is achieved by considering the symmetry properties of the Hamiltonian and the way in w

  2. Introduction

    DEFF Research Database (Denmark)

    Jensen, Per Anker; Nielsen, Susanne Balslev

    2012-01-01

    In this book about research on Facilities Management (FM) leading researchers from the Nordic countries present their ideas and findings: • Past: The historical development and current trends in FM research in Denmark, Norway, Sweden and Finland. • Present: Ongoing FM research within the following...... for Facilities Management – Realdania Research (CFM) on 22-23 August 2011 at the Technical University of Denmark. The title of the conference was: “Research for Practice – Vision of Futures”. The conference was arranged in collaboration with NordicFM and DFM – the Danish Facilities Management Association...

  3. Introduction

    DEFF Research Database (Denmark)

    2016-01-01

    Notions of life and death hold a prominent place in our metaphorical repertoires. As oppositional pairs go, there are few more stark and palpable, and this is probably why it’s not only tempting but also persuasive to present the claim for journalism’s worth in similar terms. If journalism is ind...

  4. Introduction

    NARCIS (Netherlands)

    L. Douw

    2015-01-01

    This special issue contains a selection of articles, produced from papers presented at a workshop under the title Border Societies, Chinese descendants in East Asia under Japanese colonialism, 1895-1945, convened in Macao on 25 June 2013. Its purpose is to contribute to the writing of a global histo

  5. Introduction

    DEFF Research Database (Denmark)

    Hahonou, Eric Komlavi; Lecocq, Baz

    2015-01-01

    -abolition, and post-emancipation share the hyphen in common. The hyphen in this context connects the past to the present, the work of the historian to the work of the anthropologist, the slave to the master. But the hyphen also indicates a temporal disruption or discontinuity. We must bridge the historical...

  6. Introduction.

    Science.gov (United States)

    Bresler, Liora

    1998-01-01

    Introduces articles from a symposium concerning art education policies in Australia, New Zealand, and Singapore. Explains that each of the authors present an overview of ideologies and trends for the respective countries over the past 40 years and examine how these trends affect the missions, agendas, and practices of arts educators. (CMK)

  7. Introduction

    DEFF Research Database (Denmark)

    2009-01-01

    for dictionary research and dictionary making. Research in lexicography has now reached a crossroads and it is time to take stock of the present situation and try to identify the theories and principles that will set the agenda and point the direction for future lexicographic research and the production...

  8. Introduction

    NARCIS (Netherlands)

    Douw, L.

    2015-01-01

    This special issue contains a selection of articles, produced from papers presented at a workshop under the title Border Societies, Chinese descendants in East Asia under Japanese colonialism, 1895-1945, convened in Macao on 25 June 2013. Its purpose is to contribute to the writing of a global

  9. Introduction

    Science.gov (United States)

    Törmä, Päivi Sengstock, Klaus

    2015-09-01

    Quantum gases provide an exciting arena for studying many-body quantum physics. Model systems that approximate more complex materials in solid state and condensed matter can be realized and probed with high precision. Due to the various degrees of freedom present in ultracold gases, fully novel systems with no previously studied counterparts can also be realized...

  10. Introduction

    DEFF Research Database (Denmark)

    Jensen, Per Anker; Nielsen, Susanne Balslev

    2012-01-01

    In this book about research on Facilities Management (FM) leading researchers from the Nordic countries present their ideas and findings: • Past: The historical development and current trends in FM research in Denmark, Norway, Sweden and Finland. • Present: Ongoing FM research within the following...... six themes: Working Environments, Sustainability, Innovation and Usability, Partnerships, Knowledge Implementation, and Added Value. • Future: Identification of future trends, challenges and research agendas for Nordic FM. The book is a result of a Nordic FM Conference arranged by the Centre...... for Facilities Management – Realdania Research (CFM) on 22-23 August 2011 at the Technical University of Denmark. The title of the conference was: “Research for Practice – Vision of Futures”. The conference was arranged in collaboration with NordicFM and DFM – the Danish Facilities Management Association...

  11. Introduction

    OpenAIRE

    Manninen, Lea Parjo, Asta; Jeskanen-Sundström, Heli

    2003-01-01

    \\emph{The papers in this issue}} focus on \\emph{Statistics Describing the Information Society}. Most of the papers originate from presentations given during the IAOS Satellite Meeting on Statistics for the Information Society, Tokyo 2001 in connection with the ISI Session in Seoul 2001. However, the authors have further developed and up-dated their papers. The aim of this special issue of the ISR is very much the same as the goal of the above mentioned IAOS Satellite Meeting...

  12. Introduction

    OpenAIRE

    Schütte, Uwe

    2011-01-01

    Despite being widely acknowledged as one of the most important German dramatists since Bertolt Brecht, Heiner Muller (1929-95) still remains relatively unknown in the English-speaking world. This collection of plays aims to change that, presenting new translations and opening up his work to a larger audience. Collected here are three of his plays - "Philoctetes", "The Horatian", and "Mauser" - that together constitute what Muller called an "experimental series," which both develops and critiq...

  13. Introduction

    Directory of Open Access Journals (Sweden)

    Marc Chenetier

    2006-01-01

    Full Text Available This « concept » or « test » issue  of the European Journal of American Studies gathers a series of presentations on the state of and problems posed by American Studies in a variety of European countries. As we endeavored to take advantage of the potential new dimension that might be given American Studies in Europe thanks to the generous hospitality of the « revues.org » website, it seemed fit to give Americanists and all readers interested in American Studies a general sense of the situatio...

  14. Introduction

    Directory of Open Access Journals (Sweden)

    Richard M. Burton

    2014-04-01

    Full Text Available The Special Issue on Big Data and Organization Design addresses the challenge of big data for the design of organizations. Big data refers to the availability to organizations of massive amounts of heterogeneous and continuously updated information. Practitioners agree that the availability of such information creates challenges and opportunities for organizations that have never been seen before. The articles presented here take up this challenge and discuss avenues for future research and practice on organization design in the era of big data.

  15. Introduction

    Directory of Open Access Journals (Sweden)

    Silviu Miloiu

    2009-11-01

    Full Text Available I hope that the novelty of interpretation and the new findings behind the articles included in the first issue of RRSBN will attract scholarly and public interest and give birth to fresh academic debates on the exchange of cultural values between the Romanian space and Baltic and Nordic Europe in the past and – as this new magazine shows – in the present. The new networks created between Romanian and Baltic and Nordic scholars can open new avenues of cooperation and contribute to the progress of our scholarly and public agendas and the magazine is ready to become a mirror of those developments.

  16. Introduction

    DEFF Research Database (Denmark)

    Lund, Birthe; Chemi, Tatiana

    2015-01-01

    In educational contexts, the study of emotions has often, until recently, been neglected. This lack of interest has characterised several domains of knowledge, including the educational one, which is the main topic of the present anthology. The general neglect of emotions in education is regretta...... of the learning process, and perhaps among the most influential for learning processes, are the students’ and educators’ values and emotions. It is consequently vital to acknowledge emotions in education and educational changes in order to create innovative learning....

  17. Introduction

    DEFF Research Database (Denmark)

    Vigh, Henrik Erdman; Bjarnesen, Jesper

    2016-01-01

    Wars unsettle our commonsense understandings of movement and mobility. Simultaneously entropic and inertial, they conjure up images of rampant disorder and chaos as well as strained and crippled formations locked in negative tension. On the one hand, detrimental movement; on the other, deadly...... stalemate. Both mobility and immobility are, as such, associated with the iconography of warfare and conflicts. They may be presented as out of time through pictures of empty streets, ruins, trenches, and dead bodies frozen in contorted positions, yet, conversely, some of the most archetypical images of war...

  18. Introduction

    Directory of Open Access Journals (Sweden)

    Daniele Benati

    2016-11-01

    Full Text Available This Dossier – the first of «Intrecci d’Arte» – collects some of the papers presented at an international conference organized in 2014 by the PhD course in History of Art of the University of Bologna, in collaboration with The PhD courses of the Universities of Florence, Genoa, Naples, Padua, Pisa, Siena and Venice-Verona. In presenting the topics, the curator focuses on the ‘main’ function of the fresco decoration in the Gothic period. The use of embellishing the sacred buildings with great fresco cycles aims to indicate the sacredness of the place and to represent the message of God's Word through images. According to Bruno Toscano, in fact, the main function of fresco cycles is connected to their setting. Carefully studied iconographic programs address to educated people, while the rich colors of the painted walls and the forcefulness of single images have to appeal the devotees, even if they weren’t able to understand the meaning of them. This aspect also explains the controversy born in the Franciscan Order concerning the pomp of the decoration, in contrast with the Vote of Poverty. During the Fourteenth Century, the custom of votive frescoes commissioned by single devotees changes the relationship between audience and images.

  19. Introduction

    Institute of Scientific and Technical Information of China (English)

    Y. J. Cui

    2010-01-01

    @@ This is the second issue on unsaturated soil mechanics and deep geological nuclear waste disposal, corresponding to the International Symposium UNSAT-WASTE 2009 which was organised by Tongji University, China Three Gorges University, State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, and Ecole des Ponts ParisTech. This Symposium was held under the supports of TC6 (unsaturated soils) of ISSMGE, Commission on Radioactive Waste Disposal of ISRM, Commission on Underground Waste Disposal of CSRME, the National Natural Science Foundation of China and Earth Products China (EPC) Limited. Different experiences gained by various countries such as China, France, Germany, Belgium and Spain were presented and exchanged at the Symposium.

  20. Introduction

    DEFF Research Database (Denmark)

    Jakobsen, Michael; Worm, Verner; Li, Xin

    2017-01-01

    The global business context is turbulent and becoming a dynamic complex system where small events can trigger large outcomes that are difficult to predict. This gives urgency to the search for responsive global organizations that are able to adapt the multinational corporate strategy so it provides...... a better fit with the changing demands of the environment. An important key to this challenge is to activate the responsive potential of the many individuals in the multinational corporation and use them to inform strategic decisions and gain updated insights from the field and instill an organizational...... culture with supportive structures that will release the entrepreneurial human potential throughout the global organization. The eight chapters presented in this book provide useful insights to fuel these considerations....

  1. Introduction

    Directory of Open Access Journals (Sweden)

    Claudia Jiménez

    2015-12-01

    Full Text Available The control of external borders is undoubtedly an issue of the greatest contemporary relevance. It presents a range of challenges on various fronts in a setting in which, in an increasingly globalised world, the movement of populations is an unstoppable process. For reception countries, it is crucial to achieve intelligent, effective and organised management of external borders without neglecting human rights. This edition of Revista CIDOB d’Afers Internacionals reflects on the control of foreign borders from a perspective that seeks to give greater visibility to the need for human rights to be respected in the face of approaches whose priority is essentially security. To this end, five of the studies in this edition focus on the European situation, while three analyse alternative experiences and models of action that serve to enrich the debate and provide a wider perspective on the issue.

  2. Introduction

    Directory of Open Access Journals (Sweden)

    Helge Hvid

    2013-01-01

    This issue includes six articles where we start off by Abrahamsson and Johansson, who give us a short but comprehensive presentation of how psychosocial work environment has been understood in research and policy over 100 years, with Sweden as the focal point. Short, because they write in the format of an article. Comprehensive, because the authors take a broad understanding of the psychosocial work environment comprising “health/illness,” where factors such as stress and burnout are central, “management and development,” where employee involvement, learning, and innovation are central, and “problematization,” which includes critically oriented research on the nature of work. The article not only provides an overview of the research that has been done in this area in the last 100 years but also relates research to policy and practice. The article thus provides a valuable perspective on today’s research and public debate on the works, with a Nordic perspective (...

  3. Introduction

    DEFF Research Database (Denmark)

    Grossi, Giuseppe; Hansen, Morten Balle; Johanson, Jan-Erik

    2016-01-01

    The five articles in this symposium examine the issues of comparative performance management and accountability in the age of austerity from different vantage points. Brusca and Montesinos carry out an international comparison of 17 countries studying key issues in the implementation of performance......, Houlberg, and Bækgaard study the link between fiscal austerity and politicians’ use of performance information by using survey and documentary data from Danish municipalities. Grossi, Reichard, and Ruggiero examine the interest of politicians and public managers in the use of performance information...... for decisionmaking and monitoring the budget cycle provided in the newly established performance budgets of municipalities in Germany and Italy. Poocharoen examines performance management in different types of interagency collaborations, presenting six case studies of management projects in the field of natural...

  4. Introduction

    DEFF Research Database (Denmark)

    Ribeiro, Gustavo

    2005-01-01

    This volume is a documentation of experiences of academics from five institutions of higher education in Denmark (namely Roskilde University, Copenhagen Business School, Technical University of Denmark, Ålborg University and The Royal Danish Academy of Fine Arts) linked under the so-called Danish...... University Consortium for Environment and Development (DUCED). It concerns their involvement in research and joint courses in the following countries: Thailand, Malaysia, South Africa and Botswana. Such experiences have engaged collaborations and partnerships across cultures. - North-South and have presented...... and educators. In that vein, the material contained in this volume focuses on a number of issues emerging from such encounter and questions, lessons and reflections thereof....

  5. Introduction

    DEFF Research Database (Denmark)

    2016-01-01

    ; to shifting dynamics of communicative flows across societies and their impact; and to the processes whereby the emergent becomes the familiar. Obviously such analyses are not bound to the disciplinary confines of media studies and the term, “everyday life”, enjoys a rich, if vague and complicated, 20th...... media diet of audiences as something clearly distinguishable from other mediated forms of communication is problematic. Similarly, as the temporal and spatial architectures of media use are increasingly unshackled from the distributional constraints of unidirectional, programmatic mass media, audiences......, but its everywhereness as well. This special issue on the places and spaces of news audiences presents an initial attempt to do this; to see how the everyday digital geographies of contemporary media, communication, and information flows intersect with the everywhere “lived” geographies of individuals...

  6. Introduction

    DEFF Research Database (Denmark)

    Agger, Annika; Damgaard, Bodil; Krogh, Andreas Hagedorn;

    2015-01-01

    presented in the book point to a number of important preliminary findings regarding the role of collaborative forms of governance in enhancing public innovation: 1) Collaborative public innovation transforms mindsets, role perceptions and work forms; 2) Design matters for the success and failure......Governments all over Northern Europe have placed public innovation high on the political agenda. European governance researchers are seeking to map the impact of efforts to promote public innovation with a particular focus on the role of collaborative forms of governance in achieving this...... a unique contribution to developing a new, multi-disciplinary theory of public innovation. The case studies are mainly based on qualitative data; however, the authors note that quantitative studies and mixed methods could potentially advance the research field even further. Nevertheless, the case studies...

  7. Introduction

    Science.gov (United States)

    2016-11-01

    A year has passed since Raymond left us, but for many of us it seems like it was yesterday. Indeed, since his departure last July, not a week or even a day has gone by without his former collaborators, students, colleagues having a thought for him. Some initiatives have already been taken in order to celebrate Raymond's memory. The special day for Raymond organized at CERN last December was an opportunity to celebrate this exceptional man. In Annecy, with the implication of CERN and Marseille and thanks to a spontaneous and generous gift of Raymond's wife Marie-Françoise and their children Olivier and Thierry, the opening of a special room containing a huge collection of scientific books of Raymond is almost completed. It is in the same spirit that the present editors decided to dedicate a special issue of Nuclear Physics in memory of Raymond. In the following pages, some important problems Raymond was interested in are presented, discussed and sometimes solved. The diversity of topics in this issue reflects well the extent of Raymond's interests in Physics and Mathematics. Raymond was not only a gifted man for the so-called theoretical sciences, mathematics and physics, but he was also passionate about arts, music, drawing and of course literature, just as he was a leader always ready to bring his help and share his deep knowledge in physics and mathematics with others. Many people were deeply touched by Paul Sorba's tribute during Raymond's funeral. This is why we asked Paul to translate his speech, originally given in French, which seemed to us a perfect Prolegomena for this special volume of Nuclear Physics. The volume "Mathematical Foundations of Quantum Field Theory" is organized as follows:

  8. Introduction

    Science.gov (United States)

    de Laat, Cees; Develder, Chris; Jukan, Admela; Mambretti, Joe

    This topic is devoted to communication issues in scalable compute and storage systems, such as parallel computers, networks of workstations, and clusters. All aspects of communication in modern systems were solicited, including advances in the design, implementation, and evaluation of interconnection networks, network interfaces, system and storage area networks, on-chip interconnects, communication protocols, routing and communication algorithms, and communication aspects of parallel and distributed algorithms. In total 15 papers were submitted to this topic of which we selected the 7 strongest papers. We grouped the papers in two sessions of 3 papers each and one paper was selected for the best paper session. We noted a number of papers dealing with changing topologies, stability and forwarding convergence in source routing based cluster interconnect network architectures. We grouped these for the first session. The authors of the paper titled: “Implementing a Change Assimilation Mechanism for Source Routing Interconnects” propose a mechanism that can obtain the new topology, and compute and distribute a new set of fabric paths to the source routed network end points to minimize the impact on the forwarding service. The article entitled “Dependability Analysis of a Fault-tolerant Network Reconfiguration Strateg” reports on a case study analyzing the effects of network size, mean time to node failure, mean time to node repair, mean time to network repair and coverage of the failure when using a 2D mesh network with a fault-tolerant mechanism (similar to the one used in the BlueGene/L system), that is able to remove rows and/or columns in the presence of failures. The last paper in this session: “RecTOR: A New and Efficient Method for Dynamic Network Reconfiguration” presents a new dynamic reconfiguration method, that ensures deadlock-freedom during the reconfiguration without causing performance degradation such as increased latency or decreased

  9. Introduction

    Directory of Open Access Journals (Sweden)

    Deborah Hauptmann

    2014-08-01

    Full Text Available Over the past fifteen years most advanced education programmes within Schools of Architecture have been questioning the parameters and requirements of doctoral research both in terms of content and form. This double issue of Footprint was motivated by the question of where the field stands today. Footprint 10|11 presents nine contributions from both recently defended and developing PhD candidates from a variety of institutions. The diversity of their work, as well as the similarities found in the submissions, offers a partial view into research topics currently addressed in PhD programmes within Schools of Architecture. In addition to the nine papers by PhD researchers, we have included a paper by Andrew Leach that we believe provides an overview of the general state of contemporary architecture research. Leach makes an appeal to refrain from making all research operational. At a time when the application of research and its economic value seem to form the primary criteria for judging value, this appeal should not be taken lightly.

  10. Introduction

    Directory of Open Access Journals (Sweden)

    Helge Hvid

    2016-12-01

    Full Text Available In this issue, four articles are published. Corin and Björk present a study of the psychosocial work environment among managers in public schools and in public elder care in Sweden. The study provides new insight into the working conditions of managers in the public sector, and at the same time, the study contributes to the development of research methods in the field. The study is based on Demerouti and Bakkers’ Job Demand-Resource model, which summarizes several well-known models for the studying of psychosocial work environment, primarily the Demand Control model of Karasek and Theorell and the Efford Reward model of Siegrist. The Job Demand-Resource model is most often used in survey studies, where employees assess their working conditions in a questionnaire. Corin and Björk, meanwhile, use the model as a basis for a qualitative study, which forms an external assessment of job demands and job resources. They use the ARIA method, based on the German ‘activity theory’. The study suggests that there is a strong imbalance between demands and resources in managers' work and the study illustrates how surveys and qualitative studies could be combined in a fruitful way (...

  11. Introduction

    Science.gov (United States)

    2014-12-01

    This special issue of Applied Surface Science is a compilation of papers inspired by the symposium on 'Surface/Interfaces Characterization and Renewable Energy' held at the 2013 MRS Fall Meeting. Practical uses of renewable energy are one of the greatest technical challenges today. The symposium explored a number of surface and interface-related questions relevant to this overarching theme. Topics from fuel cells to photovoltaics, from water splitting to fundamental and practical issues in charge generation and storage were discussed. The work presented included the use of novel experimental spectroscopic and microscopic analytical techniques, theoretical and computational understanding of interfacial phenomena, characterization of intricate behavior of charged species, as well as molecules and molecular fragments at surfaces and interfaces. It emphasized fundamental understanding of underlying processes, as well as practical devices design and applications of surface and interfacial phenomena related to renewable energy. These subjects are complicated by the transport of photons, electrons, ions, heat, and almost any other form of energy. Given the current concerns of climate change, energy independence and national security, this work is important and of interest to the field of Applied Surface Science. The sixteen papers published in this special issue have all been refereed.

  12. Introduction

    Science.gov (United States)

    Hames, W.; McHone, J. G.; Renne, P.; Ruppel, C.

    Large igneous provinces represent catastrophic outpourings of immense quantities of basaltic lava, the origin of processes that are hidden deep within Earth's interior and obscured by the movements of tectonic plates. Scientists from many different fields are combining their efforts to understand the underlying mechanisms by which large igneous provinces' form, the distribution and timing of such provinces, and the effects and consequences of the associated volcanism. This book presents a collection of thirteen papers that delve into such fundamental questions for one of Earth's most calamitous events—the profound and extensive magmatism that accompanied the breakup of Pangea. Dramatic relics of the magmatism that accompanied breakup of Pangea are preserved on every continent of the circum-Atlantic region, in exposures of igneous intrusions that once provided magma conduits, as partially eroded and buried flood basalts that once covered large areas of the land, and in the sedimentary strata that host the volcanic remnants. Scientists collect forensic evidence in rock exposures from coastal Brittany to Brazilian rainforests, in strata buried deeply beneath Texas and on plateaus in sub-Saharan Mali in the effort to describe this province and determine its origin. Indeed, over the past several years we have learned through research that much of the magmatism in this province was very sudden, although it may have spread diachronously. The absolute age and stratigraphic juxtaposition of this province seems coincident with the transition from the Triassic to the Jurassic period. Many scientists are now studying this magmatic province in an effort to understand how its effects may relate to the global climate changes and profound mass extinction at the end of the Triassic (when perhaps 80% of Earth's terrestrial and marine faunas perished). And yet such a catastrophic distress for some may provide opportunity to others, as the Jurassic rise of dinosaurs to dominate

  13. Introduction

    Science.gov (United States)

    Wotring, Virginia E.; Southern, Sarka O.; Mentzer, Mark A.; Rodriquez-Chavez, Isaac

    2014-01-01

    The 2014 SPIE Sensing Technologies for Global Health, Military Medicine and Environmental Monitoring conference embraced a wealth of state-of-the-art information in basic and applied science. This event covered the latest developments in the following areas: Non-invasive Disease Diagnostics for Global Health- This opening series of two consecutive sessions focused on oral biospecimen based rapid assays and point-of-care devices for the detection of pathogens causing infectious diseases, biomarkers for cancer, and analytes for noncommunicable diseases such as diabetes. They also covered presentations on the human proteasome and microbiome with linkage to human diseases and diagnostic approaches. The sessions were built on the past experience and expertise of the National Institutes of Health, National Institutes of Dental and Craniofacial Research. Military Medicine I: Traumatic Brain Injury and PTSD-This assembly covered oral-biomarker based diagnostics for brain damage and TBI as well as prevention and rehabilitation technologies. Neurorehabilitation and noninvasive neuromodulation were also discussed as critical approaches for effective functioning. Military Medicine II: Physiology and Medicine of Extreme Environments and Spaceflight-This scientific segment showcased physiological, pharmacological and diagnostic sensing methodologies during spaceflight per the National Aeronautics and Space Administration as well as military-relevant toxicans and future sensing trends per the Department of Defense. It also included latest technologies to determine hydration status in warfighters, eye surgery using the latest laser technologies, and sensing tools for blood analysis. ? Sensing Technologies for Disease Diagnostics and Environmental Monitoring-This closing series of two consecutive sessions provided the venues to learn and discuss more results on the next generation of diagnostic tools and field technologies for diseases, including biomarker detection by digital

  14. Preparing students to be doctors: introduction of a sub-internship program.

    LENUS (Irish Health Repository)

    Robb, W B

    2011-04-05

    Preparing graduates for the transformation from medical student to doctor provides medical schools with a real challenge. Medical educators advocate a process of graduated delegation of responsibility in the clinical years of medical school. This is best exemplified in the North American system of sub-internship programmes; an educational approach which European medical schools have been slow to adopt. This study reports on the introduction of an intensive two-week surgical sub-internship for final medical year students. "Sub-interns" were asked to complete pre and post sub-internship online questionnaires assessing their readiness to perform clinical and practical skills, attitudes towards the program, and how well it prepared students for internship. Forty-nine students completed a questionnaire pre sub-internship and 47 completed the post-questionnaire. Student confidence towards practical and clinical skills and their first day at work increased over the two weeks. Mean Iikert scores for all 6 practical and clinical skills improved post sub-internship. The introduction of a surgical sub-internship is timely and welcomed by medical students. Its development helps bridge the gap in responsibilities between medical student and doctor.

  15. Preparing for dengue vaccine introduction in ASEAN countries: recommendations from the first ADVA regional workshop.

    Science.gov (United States)

    Thisyakorn, Usa; Capeding, Maria R; Goh, Daniel Yam Thiam; Hadinegoro, Sri Rezeki; Ismail, Zulkifli; Tantawichien, Terapong; Yoksan, Sutee; Pang, Tikki

    2014-05-01

    The independent, scientific and educational The Association of South East Asian Nations (ASEAN) Member States Dengue Vaccination Advocacy Steering Committee (ADVASC) was established in 2011 to address the practical challenges faced by ASEAN countries as they prepare for the eventual introduction of a dengue vaccine. ADVASC convened a workshop in September 2012 that drew together public health representatives and dengue experts from seven ASEAN countries in order to make practical recommendations to improve current surveillance and diagnostics for dengue to enable countries to assess consistently, and accurately communicate, the impact of a dengue vaccine. The workshop compared surveillance and diagnostic capacity in these ASEAN countries and made recommendations to streamline and harmonize key elements of these systems. In particular, attendees recommended the need for reconciliation and harmonization of the different World Health Organization guidelines, in use in ASEAN countries for case definition and surveillance of dengue.

  16. Emerging Risk Identification Support : Preparing for present and future hazards

    NARCIS (Netherlands)

    Zandvoort, M.M.J. van

    2013-01-01

    Food and feed companies need to be well-prepared for hazards resulting from their products and production processes. TNO has developed a unique Emerging Risk Identification Support service (ERIS ) that identifies new and unexpected hazards and helps stakeholders make well-considered decisions at an

  17. Emerging Risk Identification Support : Preparing for present and future hazards

    NARCIS (Netherlands)

    Zandvoort, M.M.J. van

    2013-01-01

    Food and feed companies need to be well-prepared for hazards resulting from their products and production processes. TNO has developed a unique Emerging Risk Identification Support service (ERIS ) that identifies new and unexpected hazards and helps stakeholders make well-considered decisions at an

  18. 508 Compliance: Preparing Presentations, Excel Files, Websites, and Multimedia Products

    Science.gov (United States)

    Regional Educational Laboratory, 2014

    2014-01-01

    PowerPoint presentations, Excel documents, Web pages, and videos posted on federal websites must meet the requirements of the 1998 amendment to Section 508 of the Rehabilitation Act. Doing so ensures that these materials are accessible to a wide range of people with disabilities, including visual, auditory, sensory, and motor impairments. These…

  19. Hanford Site Guidelines for Preparation and Presentation of Geologic Information

    Energy Technology Data Exchange (ETDEWEB)

    Lanigan, David C.; Last, George V.; Bjornstad, Bruce N.; Thorne, Paul D.; Webber, William D.

    2010-04-30

    A complex geology lies beneath the Hanford Site of southeastern Washington State. Within this geology is a challenging large-scale environmental cleanup project. Geologic and contaminant transport information generated by several U.S. Department of Energy contractors must be documented in geologic graphics clearly, consistently, and accurately. These graphics must then be disseminated in formats readily acceptable by general graphics and document producing software applications. The guidelines presented in this document are intended to facilitate consistent, defensible, geologic graphics and digital data/graphics sharing among the various Hanford Site agencies and contractors.

  20. Communication and Their Role in The Preparation and Presentation of The Basketball Referee

    National Research Council Canada - National Science Library

    Fabiana Martinescu-Bădălan

    2017-01-01

    The present paper wishes to start from the premise that we are preparing to express, namely that there is a correlation between the degree of preparation of the basketball referees and their results...

  1. Preparing for introduction of a dengue vaccine: recommendations from the 1st Dengue v2V Asia-Pacific Meeting.

    Science.gov (United States)

    Lam, Sai Kit; Burke, Donald; Capeding, Maria Rosario; Chong, Chee Keong; Coudeville, Laurent; Farrar, Jeremy; Gubler, Duane; Hadinegoro, Sri Rezeki; Hanna, Jeffrey; Lang, Jean; Lee, Han Lim; Leo, Yee Sin; Luong, Chan Quang; Mahoney, Richard; McBride, John; Mendez-Galvan, Jorge; Ng, Lee Ching; Nimmannitya, Suchitra; Ooi, Eng Eong; Shepard, Donald; Smit, Jaco; Teyssou, Rémy; Thomas, Laurent; Torresi, Joseph; Vasconcelos, Pedro; Wirawan, Dewa Nyoman; Yoksan, Sutee

    2011-11-28

    Infection with dengue virus is a major public health problem in the Asia-Pacific region and throughout tropical and sub-tropical regions of the world. Vaccination represents a major opportunity to control dengue and several candidate vaccines are in development. Experts in dengue and in vaccine introduction gathered for a two day meeting during which they examined the challenges inherent to the introduction of a dengue vaccine into the national immunisation programmes of countries of the Asia-Pacific. The aim was to develop a series of recommendations to reduce the delay between vaccine licensure and vaccine introduction. Major recommendations arising from the meeting included: ascertaining and publicising the full burden and cost of dengue; changing the perception of dengue in non-endemic countries to help generate global support for dengue vaccination; ensuring high quality active surveillance systems and diagnostics; and identifying sustainable sources of funding, both to support vaccine introduction and to maintain the vaccination programme. The attendees at the meeting were in agreement that with the introduction of an effective vaccine, dengue is a disease that could be controlled, and that in order to ensure a vaccine is introduced as rapidly as possible, there is a need to start preparing now.

  2. The Introduction and Refinement of the Assessment of Digitally Recorded Audio Presentations

    Science.gov (United States)

    Sinclair, Stefanie

    2016-01-01

    This case study critically evaluates benefits and challenges of a form of assessment included in a final year undergraduate Religious Studies Open University module, which combines a written essay task with a digital audio recording of a short oral presentation. Based on the analysis of student and tutor feedback and sample assignments, this study…

  3. INTRODUCTION OF DISTANCE LEARNING IN EDUCATIONAL PROCESS AT PREPARATION OF INFORMATION TECHNOLOGIES SPECIALISTS

    Directory of Open Access Journals (Sweden)

    Olga R. Harbych-Moshora

    2015-02-01

    Full Text Available Today higher educational institutions should prepare a specialist, who is able to work successfully in globalized market conditions. Accent is made stronger on universal preparation of graduate student and his adaptation to jobs market, as well as on personal orientation of educational process and its informatization. The article considers a concept of distance learning technologies and their support systems. Designed system of distance learning for IT-specialists preparation based on a platform Moodle is a result of the study. The system ensures hierarchic organization of learning courses thanks to using an interactive multimedia clips in Adobe Flash format. As well as there is a possibility to organize various forms of learning and knowledge control.

  4. Re-introduction and present status of the lynx (Lynx Lynx in Switzerland

    Directory of Open Access Journals (Sweden)

    Urs Breitenmoser

    1998-09-01

    Full Text Available Abstract A lynx recovery programme started in Switzerland in 1970. From 1970-76, at least 14 lynx were translocated from the Carpathian Mountains into the Swiss Alps. Another re-introduction took place in the Jura Mountains, but no corridors exist as a connection between these two popula- tions in Switzerland. The development of the populations was not monitored at first. In 1980 systematic research was initiated, which gradually evolved into the Swiss Lynx Project. Not all releases were successful, but the re-introduction in the northern and western Alps founded a population that covered an area of some 4000 km² in 1981. In the western Swiss Alps, lynx moved into Italian and French territory. Towards the eastern Swiss Alps, the expansion was slower and ceased about ten years ago. During the last five years, there even has been a reduction of the area occupied. Today, the population covers an area of about 10000 km² in the Swiss Alps, of which 50% is suitable lynx habitat. Based on size and overlap of average home ranges of radio-tagged lynx, the population was estimated to include some 50 adult residents. At present, the growth rate of the population appears to be too low to allow a further expansion in range. It is uncertain whether recruitment is sufficient to compensate for the high losses among resident adults induced by traffic accidents and illegal killing.

  5. 45 CFR 1211.1-8 - Time for preparation and presentation.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Time for preparation and presentation. 1211.1-8 Section 1211.1-8 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR... presentation. (a) Both a volunteer and a volunteer's representative, if another volunteer or an employee...

  6. Preparing Educational Technology Leaders: Reflections on the Past, Present, and Future

    Science.gov (United States)

    Dennen, Vanessa P.; Spector, J. Michael

    2007-01-01

    The field of educational technology is continuously changing to reflect the increasingly global workplace and development of new technologies and standards. Are educational technology programs keeping up? Are they, in their present form, able to address the evolving needs of the workplace and prepare the next generation of educational technology…

  7. Preparing Educational Technology Leaders: Reflections on the Past, Present, and Future

    Science.gov (United States)

    Dennen, Vanessa P.; Spector, J. Michael

    2007-01-01

    The field of educational technology is continuously changing to reflect the increasingly global workplace and development of new technologies and standards. Are educational technology programs keeping up? Are they, in their present form, able to address the evolving needs of the workplace and prepare the next generation of educational technology…

  8. The “Laboratorio de leches preparadas” (Laboratory of prepared milks and the introduction of albuminous milk in Spain

    Directory of Open Access Journals (Sweden)

    Josep Boatella

    2015-07-01

    Full Text Available This historic study deals with the beginnings and evolution of albuminous milks in Spain, which were initially obtained by the method suggested by Finkelstein, in 1910. It details the various changes that were suggested over the following years, their features and compiles the different opinions related with the suitability and product directions. Within this context, stands the figure of Aguado Gómez, illustrious pediatrician from Cordoba who, during the first decades of the twentieth century and regardless of their daily work, made outstanding contributions in the field of infant diets. As a true inspiration and technical director of “Laboratory of prepared milks “, he was dedicated, on this other side of his professional activity, to the preparation of various dairy food- dairy medicines at an industrial scale. In this area, and a few years after the publication of Finkelstein’s proposal, he was featured by the development of an albuminous milk (“Lactobumose” for which he obtained a patent registration. This also makes him to be a pioneer in the introduction of this type of derivatives in Spain.

  9. The Impact of the Delivery of Prepared Power Point Presentations on the Learning Process

    Directory of Open Access Journals (Sweden)

    Auksė Marmienė

    2011-04-01

    Full Text Available This article describes the process of the preparation and delivery of Power Point presentations and how it can be used by teachers as a resource for classroom teaching. The advantages of this classroom activity covering some of the problems and providing a few suggestions for dealing with those difficulties are also outlined. The major objective of the present paper is to investigate the students ability to choose the material and the content of Power Point presentations on professional topics via the Internet as well as the ability to prepare and deliver the presentation in front of the audience. The factors which determine the choice of the presentation subject are also analysed in this paper. After the delivery students were requested to self- and peer-assess the difficulties they faced in preparation and performance of the presentations by writing the reports. Learners’ attitudes to the choice of the topic of Power Point presentations were surveyed by administering a self-assessment questionnaire.

  10. A 5E Nature of Science Introduction: Preparing Students to Learn about Evolution

    Science.gov (United States)

    Bilica, Kimberly

    2012-01-01

    Teachers often struggle with controversy when teaching biological evolution in American schools. Research indicates that curriculum with a nature of science (NOS) focus quells controversy (McComas 2004; Scharmann 2005; Staver 2003). This article presents a 5E NOS series that is a first step in a NOS curriculum that situates student understanding…

  11. A 5E Nature of Science Introduction: Preparing Students to Learn about Evolution

    Science.gov (United States)

    Bilica, Kimberly

    2012-01-01

    Teachers often struggle with controversy when teaching biological evolution in American schools. Research indicates that curriculum with a nature of science (NOS) focus quells controversy (McComas 2004; Scharmann 2005; Staver 2003). This article presents a 5E NOS series that is a first step in a NOS curriculum that situates student understanding…

  12. Governmental entities accounting: domestic standards and foreign experience of preparation and presentation

    Directory of Open Access Journals (Sweden)

    Ambarchian V.S.

    2015-12-01

    Full Text Available The purpose of research refers to comparison of Ukrainian and the USA standards of preparation and presentation of governmental entities financial reports with the aim of implementation of foreign experience regarding financial data disclosure of a governmental entity activity in domestic reporting system of budgetary resources disposers. In order to achieve the aim the author applied the following general methods of cognition: induction, deduction, analogy, comparison, and historical one. Special economic methods include grouping, tabular, graphical, information and logical analysis. The research resulted in detailed analysis of the standards of the USA governmental entities financial reports presentation and comparison of their statements with domestic governmental accounting standards. As a result of performed research, the key differences in the Ukrainian and the USA rules of presentation of governmental entities financial reports are considered. The author determined the dependence of structure and a public level of the financial reports on the character of the state political and economic systems.

  13. What Do 1st Year Japanese EFL Students Learn by Preparing and Presenting a Group Work Oriented Oral Presentation?

    Science.gov (United States)

    Leichsenring, Andrew

    2010-01-01

    This small-scale qualitative study aimed at identifying factors and the extent of their influence upon the learning experiences of first year Japanese undergraduate students in a group work oriented oral presentation using English as their second language (ESL). Research findings were obtained from students through their participation in written…

  14. [Present situation and development strategies of Chinese medicine preparation in medical institutions].

    Science.gov (United States)

    Wang, Jie; Qiao, Xi-Yao; Lin, Fei

    2015-11-01

    As the actual clinical reflecting of transform Chinese medicine special curative effect, Chinese medicine preparation not only satisfies the need of hospital clinic, scientific research and teaching, but also plays an important role in deepening medical and health system reform, improving people's health level and contributing to the economic growth. However, some problems about administration and approval (tending to western medicine), contraction of the scale, lack of synchronization for clinic and scientific research, and the imbalance of regional development make Chinese medicine preparation move forwards slowly in contradiction. It has not only reduced the effectiveness of the Chinese medicine preparation in hospital clinic, but also brought bad effect on modernized development of Chinese medicine preparation. Research shows that main influencing factors of status quo of Chinese medicine preparation in medical institution include imperfect laws and regulations, high cost than income, and shortage of talents in preparation research. The analysis indicated that the necessary measures to break the contradiction, improve clinical effect of Chinese medicine, and promote the modernization development of Chinese drugs preparation were as follows: government and related departments should strengthen the supporting force in policy by adjusting the examination and approval policy, speeding up dispensing use, reforming pricing system, including into medicare reimbursement, integrating advantage resources and so on; medical institution should actively carry out research and development of traditional Chinese Medicine through drawing the traditional and modern essence, reserving professional talents, and developing characteristic preparation; companies cooperate with hospitals for complementary advantages, which can rapidly transform Chinese medicine preparation into clinical practice.

  15. Presentation

    Directory of Open Access Journals (Sweden)

    Paulo Henrique Freire Vieira

    2013-12-01

    Full Text Available This dossier focuses on one of the essential debate topics today about the territorial dimension of the new development strategies concerned with the worsening of the global socioecological crisis, that is: the challenges related to the activation and integration in networks of localized agri-food systems. For its composition, some contributions presented and debated during the VI International Conference on Localized Agri-food System - The LAFS facing the opportunities and challenges of the new global context have been gathered. The event took place in the city of Florianópolis, from May 21th to 25th of 2013. The event was promoted by the Federal University of Santa Catarina (UFSC and by the Center for the International Cooperation on Agricultural Research for Development (CIRAD. Besides UFSC and CIRAD, EPAGRI, State University of Santa Catarina (UDESC, as well as research institutes and universities from other states (UFMG, IEA/SP, UFS, UFRGS and Mexican and Argentinian partners from the RED SIAL Latino Americana also participated in the organization of lectures, discussion tables and workshops.

  16. Presentation

    Directory of Open Access Journals (Sweden)

    Eduardo Vicente

    2013-06-01

    Full Text Available In the present edition of Significação – Scientific Journal for Audiovisual Culture and in the others to follow something new is brought: the presence of thematic dossiers which are to be organized by invited scholars. The appointed subject for the very first one of them was Radio and the invited scholar, Eduardo Vicente, professor at the Graduate Course in Audiovisual and at the Postgraduate Program in Audiovisual Media and Processes of the School of Communication and Arts of the University of São Paulo (ECA-USP. Entitled Radio Beyond Borders the dossier gathers six articles and the intention of reuniting works on the perspectives of usage of such media as much as on the new possibilities of aesthetical experimenting being build up for it, especially considering the new digital technologies and technological convergences. It also intends to present works with original theoretical approach and original reflections able to reset the way we look at what is today already a centennial media. Having broadened the meaning of “beyond borders”, four foreign authors were invited to join the dossier. This is the first time they are being published in this country and so, in all cases, the articles where either written or translated into Portuguese.The dossier begins with “Radio is dead…Long live to the sound”, which is the transcription of a thought provoking lecture given by Armand Balsebre (Autonomous University of Barcelona – one of the most influential authors in the world on the Radio study field. It addresses the challenges such media is to face so that it can become “a new sound media, in the context of a new soundscape or sound-sphere, for the new listeners”. Andrew Dubber (Birmingham City University regarding the challenges posed by a Digital Era argues for a theoretical approach in radio studies which can consider a Media Ecology. The author understands the form and discourse of radio as a negotiation of affordances and

  17. Laser-assisted cavity preparation and adhesion to erbium-lased tooth structure: part 2. present-day adhesion to erbium-lased tooth structure in permanent teeth.

    Science.gov (United States)

    De Moor, Roeland Jozef Gentil; Delme, Katleen Ilse Maria

    2010-04-01

    With the introduction of the Er:YAG laser, it has become possible to remove enamel and dentin more effectively and efficiently than with other lasers. Thermal damage is reduced, especially in conjunction with water spray. Since FDA (Federal Drug Administration) approval of the Er:YAG laser in 1997--for caries removal, cavity preparation and conditioning of tooth substance - there have been many reports on the use of this technique in combination with composite resins. Moreover, cavity pretreatment with Er:YAG laser (laser etching) has been proposed as an alternative to acid etching of enamel and dentin. Reports evaluating the adhesion of glass-ionomer cements to Er:YAG-lased tooth substance are scarce. This article reviews the literature regarding adhesion and sealing efficacy using different (pre)treatment protocols in association with Er:YAG laser preparation. Recent research has shown that lasing of enamel and dentin may result in surface and subsurface alterations that have negative effects on both adhesion and seal. It is concluded that at present, it is advisable to respect the conventional pretreatment procedures as needed for the respective adhesive materials. Although the majority of present day reports show that microleakage and bond strength are negatively influenced by laser (pre)treatment (compared with conventional preparation), there is ongoing discussion of how adhesion is best achieved on Er:YAG-lased surfaces.

  18. Presentation

    Directory of Open Access Journals (Sweden)

    Helmut Renders

    2008-10-01

    Full Text Available We present to our esteemed readers the second edition of our journal for 2008. We have chosen the theme “The life and work of Prof. Dr. Jürgen Moltmann” as its special emphasis. It is our way to pay homage to J. Moltmann in the year the Universidade Metodista de São Paulo awards him an honorary Doctor Honoris Causa degree. Sincethe seventies, Moltmann and Latin America have been in dialog. In his emblematic work “A Theology of Liberation”, Gustavo Gutiérrez, the Catholic, discussed with Moltmann, the Reformed, the relationship between eschatology and history (GUTIÉRREZ, Gustavo.Teologia da Libertação. 5ª edição. Petrópolis, RJ: Vozes, 1985, p. 27, 137-139. A dialog held in the premises of IMS, which nowadays is called UMESP, has produced the little book “Passion for life” (MOLTMANN, Jürgen. Paixão pela vida. São Paulo, SP: ASTE - Associaçãode Seminários Teológicos Evangélicos, 1978.In the following years, the wide theological work of J. Moltmann went all the way from debates to congresses and has conquered the classrooms. Most probably, J. Moltmann is nowadays the most widely read European author in Brazilian theological seminaries. Thisrecognition can only be held in unison and the wide response to our request for articles confirms the huge repercussion that Moltmann’s work has been having up to today in Brazil. The ecumenical theologian J. Moltmann is ecumenically read. We believe that thisway we may be better equipped to answer to anyone who asks us for the reason there is hope in us. We have organized the articles on J. Moltmann’s theology according to the original publication date of the books dealt with in each essay. We also communicate that some articles which were originally requested for this edition of the journal will be published in the journal Estudos de Regilião in May 2009.As it is usual with the journal Caminhando, we have, besides this thematic emphasis, yet other contributions in the areas of

  19. Presentation

    Directory of Open Access Journals (Sweden)

    Nicanor Lopes

    2010-11-01

    Full Text Available The Journal Caminhando debuts with a new editorial format: eachmagazine will have a Dossier.In 2010 Christianity celebrated the centenary of Edinburgh. TheWorld Missionary Conference in Edinburgh in 1910 is regarded by manyas missiological watershed in the missionary and ecumenical movement.So the Faculty of Theology of the Methodist Church (FATEO decidedto organize a Wesleyan Week discussing the issue of mission. For anevent of this magnitude FATEO invited the Rev. Dr. Wesley Ariarajah,Methodist pastor and teacher of Sri Lanka with extensive experience inpastoral ministry in local churches and professor of History of Religionsand the New Testament at the Theological College of Lanka, maintainedby the Protestant Churches in Sri Lanka. In 1981 he was invited to jointhe World Council of Churches, where he presided for over ten years theCouncil of Interreligious Dialogue. From 1992 he served as Deputy GeneralSecretary of the WCC.The following texts are not the speeches of the Rev. Dr. WesleyAriarajah, for they will be published separately. Nevertheless, the journaldialogs with the celebrations of the centenary of Edinburgh, parting formthe intriguing theme: "Mission in the 21st century in Brazil". After all, howis it that mission takes place among us in personal, church, and communityactivities?Within the Dossier, as common to the journal, the textos are organizedas follows: Bible, Theology / History and Pastoral Care. Other items thatdo not fit within the Dossier, but, do articulate mission, can be found inthe section Declarations and Documents and Book Reviews.The authors of the Dossier have important considerations in buildinga contemporary missiological concept considering Brazilian reality.Anderson de Oliveira, in the Bible-Section, presents a significantexegeses of Matthew 26.6-13. What does it mean when Jesus is quotedwith the words: "For the poor always ye have with you, but me ye havenot always." Is this declaration challenging the gospels

  20. Influence of rotation speed on natural frequency: A short introduction and presentation of an imaginary 'antigravity' world

    CERN Document Server

    Provatidis, Christopher G

    2011-01-01

    We present an instructive way to introduce the subject of resonance using a typical spring-mass system without damping. In contrast to the standard approach found in most textbooks, here we propose a way to extend the lectures from common translational systems to rotating ones. In the latter case, particular attention is paid to the role of the variable centripetal force. The students will find analytical solutions of the simplest possible ordinary differential equations of motion and see that the natural frequency strongly depends on the rotation speed, the latter being a simple vector sum. The analysis reveals that always the resultant ground force is harmonic. In order to depict the significance in the influence of rotation on natural frequency, we present an imaginary 'antigravity' world in which the aforementioned dependency is absent.

  1. Facile preparation of superparamagnetic Fe3O4/poly(St-co-MPS)/SiO2 composite particles with high magnetization by introduction of silanol groups.

    Science.gov (United States)

    Yan, Feng; Li, Jun; Fu, Rong; Lu, Ziyang; Yang, Wensheng

    2009-10-01

    Fe3O4/poly(St-co-MPS) particles were prepared by encapsulation of Fe3O4 nanoparticles into copolymers of styrene (St) and 3-trimethoxysilylpropylmethacrylate (MPS) (poly(St-co-MPS)) prepared by miniemulsion copolymerization. It is found that the structure of the Fe3O4/poly(St-co-MPS)/SiO2 composite particles prepared by direct silica deposition on surface of the Fe3O4/poly(St-co-MPS) particles is dependent on the volume fraction of MPS used in the copolymerization. It is identified that the surface of the Fe3O4/poly(St-co-MPS) particles becomes more negatively charged with increased volume fraction of MPS used in the copolymerization, attributed to the increased amount of the silanol groups on the particles surface. Introduction of silanol groups on the particle surface is effective to improve the dispersibility of the Fe3O4/poly(St-co-MPS) particles and their compatibility with silica, allowing the facile preparation of Fe3O4/poly(St-co-MPS)/SiO2 composite particles with defined core-shell structure. The as-prepared Fe3O4/poly(St-co-MPS)/SiO2 composite particles show high magnetization, for example, saturation magnetization of the particles with average size of 140 nm and 6 nm silica shell is as high as 45 emu/g at 300 K.

  2. The re-introduction of the lynx in Slovenia and its present status in Slovenia and Croatia

    Directory of Open Access Journals (Sweden)

    Urs; Christine Breitenmoser; Breitenmoser-Würsten

    1998-09-01

    Full Text Available Abstract The lynx disappeared from Slovenia and Croatia at the beginning of the 20th century. In 1973, six lynx from the Slovakian Carpathian Mountains were translocated to Kocevje in southern Slovenia. In this densely forested region where prey animals are plentiful, a core population developed immediately and spread over Slovenia and Croatia. In 1984 the first lynx reached the Julian Alps and crossed over to Italy. The population increased so fast that already in 1978, hunting of lynx was legalised. From 1978 to the present, a total of 229 individuals were hunted, another 48 deaths from other reasons are also known. The intense harvest hindered further expansion of the population, especially the re-colonisation of the Alps. In recent years the hunting season and the hunting quota were reduced, and in Slovenia hunting is now restricted to the core area of the population.

  3. Carbohydrate [Presenting Self ]Assembled Monolayers: Preparation, Analysis, and Applications in Microbiology

    NARCIS (Netherlands)

    Debrassi, A.; Vos, de W.M.; Zuilhof, H.; Wennekes, T.

    2015-01-01

    This chapter commences with an overview of the different methods most commonly used to prepare glycosurfaces. The discussion on these methods is divided over three sections, each reflecting one of the three distinct approaches used to create glycosurfaces: direct formation of carbohydrate-containing

  4. Carbohydrate [Presenting Self ]Assembled Monolayers: Preparation, Analysis, and Applications in Microbiology

    NARCIS (Netherlands)

    Debrassi, A.; Vos, de W.M.; Zuilhof, H.; Wennekes, T.

    2015-01-01

    This chapter commences with an overview of the different methods most commonly used to prepare glycosurfaces. The discussion on these methods is divided over three sections, each reflecting one of the three distinct approaches used to create glycosurfaces: direct formation of carbohydrate-containing

  5. The challenge of monitoring the cryosphere in alpine environments: Prepare the present for the future

    Science.gov (United States)

    Fischer, Andrea; Helfricht, Kay; Seiser, Bernd; Stocker-Waldhuber, Martin; Hartl, Lea; Wiesenegger, Hans

    2017-04-01

    , limits the number of potential candidates for future monitoring drastically. In the light of these developments, sample sizes are a critical question for reliable monitoring, together with strategies for coping with changing monitoring sites and composition of time series. As a first step, the Austrian monitoring network has been analyzed from 1891 onwards. Past changes evident from the glacier inventories capturing all glaciers have been compared to the subsamples of glaciers monitored for length change, mass balance and ice flow velocities. The results show that for capturing the full bandwidth of regional changes, glacier inventories are necessary. Without the analysis of larger scale changes, the interpretation of records with very low sample sizes, such as mass balance or length change, has a high uncertainty level. For specific research or monitoring purposes, for example, the development of runoff master sites with all types of monitoring techniques improve the certainty of the spatial extrapolations of local records or the interpretation of volume changes. The challenge of preparing the present network for the future requires a thorough analysis of potential future developments to be able to switch sites with a common observation period necessary to investigate the different sensitivities.

  6. An inhibitor to rubella hemagglutination present in bovine albumin preparations: its removal by treatment with kaolin.

    Science.gov (United States)

    Campbell, J B; Ellins, M L; Tasios, C

    1977-07-18

    Certain commercial preparations of bovine albumin, fraction V, show inhibitory activity in the rubella hemagglutination (HA) and hemagglutination-inhibition (HI) tests. This does not appear to be due to albumin per se, but instead to a contaminant (or contaminants) with the properties of a lipoprotein. All inhibitory activity can be removed from albumin preparations by treatment with kaolin, gel filtration, or flotation ultracentrifugation. We have found that, even when there was no inhibition of HA titers, kaolin treatment of the albumins prior to their incorporation into the test diluent resulted in more clearly defined agglutination patterns. Reasons for and against including albumin in the test diluent are discussed. It is concluded that, although not essential, it is a worthwhile additive. Our data suggest, however, that each batch of albumin used for this purpose should be checked for the presence of inhibitor, and that treatment with kaolin might be considered as a routine step prior to its incorporation into the test diluent.

  7. What's the Best Course? Evidence from Alumni on the Value of Business Presentations Preparation

    Science.gov (United States)

    Marcel, Mary

    2015-01-01

    Developing effective presentation skills is a core competence skill for business communicators. Self-report data from a survey of 1,610 2- to 12-year business alumni show that 37.1% present monthly and 27.9% present weekly in their current positions. Alumni who completed a general public speaking course, or both managerial communication and a…

  8. What's the Best Course? Evidence from Alumni on the Value of Business Presentations Preparation

    Science.gov (United States)

    Marcel, Mary

    2015-01-01

    Developing effective presentation skills is a core competence skill for business communicators. Self-report data from a survey of 1,610 2- to 12-year business alumni show that 37.1% present monthly and 27.9% present weekly in their current positions. Alumni who completed a general public speaking course, or both managerial communication and a…

  9. Preparing for the introduction of hospital autonomy in Laos: an assessment of current situation and suggestions for policy-making.

    Science.gov (United States)

    Geng, Jinsong; Yu, Hao; Chen, Yingyao

    2016-04-01

    The National Assembly of Lao People's Democratic Republic (Laos) approved the Health Sector Reform Strategy in 2012, which called for an assessment as to whether Laos should introduce hospital autonomy, and if so, in which ways. The purpose of this study is to assess the status quo of hospital governance in Laos and propose policy suggestions for hospital autonomy in the country. We formulated an analytic framework for hospital autonomy based on previous work by other researchers, collected qualitative data through key informant interviews and focus group discussions, and also performed secondary data analysis. Public hospitals in Laos enjoyed some informal autonomy with little accountability and Laos is facing key challenges of hospital governance. As a result, introducing hospital autonomy in Laos could bring risks, benefits and debates. Before Laos decides on granting autonomy to its public hospitals, we strongly suggest that the government do pilot in selected public hospitals with well-regulated governance framework first and conduct rigorous evaluations to examine whether the granted autonomy leads to the intended social goals of equity, quality, efficiency and sustainability. We recommend residual claimants should be monitored by the government and by the society with open and transparent approach, and active measures should be taken to improve performance and ensure social functions. The study findings may also provide some suggestions for low- and middle-income countries, which are contemplating the introduction of hospital autonomy in the public sector. Copyright © 2015 John Wiley & Sons, Ltd.

  10. Introduction to the special issue: 50th anniversary of APA Division 28: The past, present, and future of psychopharmacology and substance abuse.

    Science.gov (United States)

    Stoops, William W; Sigmon, Stacey C; Evans, Suzette M

    2016-08-01

    This is an introduction to the special issue "50th Anniversary of APA Division 28: The Past, Present, and Future of Psychopharmacology and Substance Abuse." Taken together, the scholarly contributions included in this special issue serve as a testament to the important work conducted by our colleagues over the past five decades. Division 28 and its members have advanced and disseminated knowledge on the behavioral effects of drugs, informed efforts to prevent and treat substance abuse, and influenced education and policy issues more generally. As past and current leaders of the division, we are excited to celebrate 50 years of Division 28 and look forward to many more successful decades for our division and its members. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  11. An online support site for preparation of oral presentations in science and engineering

    Science.gov (United States)

    Kunioshi, Nílson; Noguchi, Judy; Hayashi, Hiroko; Tojo, Kazuko

    2012-12-01

    Oral communication skills are essential for engineers today and, as they are included in accreditation criteria of educational programmes, their teaching and evaluation deserve attention. However, concrete aspects as to what should be taught and evaluated in relation to oral communication skills have not been sufficiently established. In this paper, a method to aid the efficient teaching of oral presentation skills is proposed, from the presentation structure level to word and sentence level choices, through the use of JECPRESE, The Japanese-English Corpus of Presentations in Science and Engineering. As of June 2012, the corpus is composed of transcriptions of 74 presentations delivered in Japanese by students graduating from the Master's programme of various engineering departments and 31 presentations delivered in English, 16 by experienced researchers at an international conference on chemistry, and 15 by undergraduate engineering students of a mid-sized American university. The utterances were classified according to the specific moves (sections of the speech that express specific speaker intent) appearing in the presentations and frequently used words/expressions to express these moves were identified.

  12. Study on the Preparation of Recombinant Human HSP70 and Its Presenting-Antigen Function

    Institute of Scientific and Technical Information of China (English)

    ZHANG; Guimei(

    2001-01-01

    [1]Yasuaki T Norioki T Noriyuki S et al.70 kDa heat shock cognate protein is a transformation-associated antigen and a possible target for the host's anti-tumor immunity.J Immunol 1993 151:5516[2]Yasuaki T Ping P Kang L et al.Immunotherapy of tumors with autologous tumor-derived heat shock protein preparations.Science 1997 278:117[3]Heiichiro V Pramod K S.Heat shock protein 70-associated peptides elicit specific cancer immunity.J Exp Med 1998 178:1391[4]Sambrook J Fritch E F Maniatis T.Molecular Cloning a laboratory manu 2nd ed.New York:Cold Spring Harbor Laboratory Press 1989.253[5]Satish J Peter M Stanley R et al.Human stress protein hsp70:overexpression in E.coli purification and characterization.Bio/Technology 1995 113:1105[6]哈密斯B.D. 利克伍德D.著.刘毓秀 程桂芳译.蛋白质的凝胶电泳实践方法.北京:科学出版社 1994.151[7]Anne-marie T C Max P Carey L O et al.Immunization with a lymphocytic choriomeningitis virus peptide mixed with heat shock protein 70 results in protective antiviral immunity and specific cytotoxic T lymphocytes.J Exp Med 1998 187:685[8]Nandan D Daubenberger C Mpimbaza G.A rapid single-step purification method for immunogenic members of the Hsp70 family:validation and application.J Immunol Methods 1994 176(2) :255

  13. Introduction and preparation of an objective structured clinical examination in family medicine for undergraduate students at the University of Split.

    Science.gov (United States)

    Zakarija-Grković, Irena; Šimunović, Vladimir

    2012-01-01

    To describe the implementation of the first Objective Structured Clinical Examination (OSCE) conducted at the University of Split School of Medicine. Twenty-one clinical skills relevant to general practice were selected and described in a Handbook for students. Assessment sheets were created. After performing an inventory of available resources, teaching models were purchased and practical classes arranged. A Centre for Clinical Competencies was established, where the first OSCE at the University of Split School of Medicine was conducted in March 2011. Attendance by students to the practical classes and the OSCE was 100%. Positive feedback was received by students, who requested extra lessons in clinical skills training. Despite not setting a minimal pass rate, the average OSCE score was 27 out of 30 points. Organization of clinical skills training and assessment was demanding, requiring many hours of preparation and numerous staff involvement but was ultimately very rewarding. Both practical classes and the OSCE were very well received by students, who seemed to be empowered by this experience. Copyright 2012 by Academy of Sciences and Arts of Bosnia and Herzegovina.

  14. DETERMINING THE NEEDS OF EDUCATIONISTS RELATED TO THE ISSUE OF PREPARING PRESENTATIONS IN POWERPOINT PROGRAM WHICH IS ONE OF THE IMPORTANT DIMENSIONS OF EFFECTIVE PRESENTATION TECHNIQUES

    Directory of Open Access Journals (Sweden)

    Levent TEZEL

    2007-06-01

    Full Text Available In this study, primary school teachers using the effective and powerful tool in teaching forpreparing presentartions is the PowerPoint program that has been aimed to cover the educational needs.The research ia a general research type, it’s a descriptive study. To make the data collective tool easier, it has been seenappropriate to collect data through a face-to-face session. The participants were 11 primary school teachers from Famagustaarea called Serdarlı, and in the face-to-face sessions, the information was filled out in a form.The aim of the study, teachers from Serdarlı Primary school alter their needs of education through preparing presentationsthrough PowerPoint as they note down as an effective teaching tool moreover, it’s generally thought that this will contributeto education and learning. After making a few resource reasearches, it has shown that teachers at schools are generallyfamiliar in using the computer, in contrast it has shown that in being able to prepare presentations on the PowerPoint programthe teachers are required more educational needs.For this reason, it is thought that this study will show a light for furthersstudies that will be made in the future.

  15. Preparation

    Directory of Open Access Journals (Sweden)

    M.M. Dardir

    2014-03-01

    Full Text Available Some hexanamide-mono and di-linoleniate esters were prepared by the reaction of linolenic acid and hexanamide (derived from the reaction of hexanoic acid and diethanolamine. The chemical structure for the newly prepared hexanamide-mono and di-linoleniate esters were elucidated using elemental analysis, (FTIR, H 1NMR and chemical ionization mass spectra (CI/Ms spectroscopic techniques. The results of the spectroscopic analysis indicated that they were prepared through the right method and they have high purity. The new prepared esters have high biodegradability and lower toxicity (environmentally friendly so they were evaluated as a synthetic-based mud (ester-based mud for oil-well drilling fluids. The evaluation included study of the rheological properties, filtration and thermal properties of the ester based-muds formulated with the newly prepared esters compared to the reference commercial synthetic-based mud.

  16. A novel approach for filling tunnel-prepared teeth with composites of two different consistencies: a case presentation.

    Science.gov (United States)

    Ebert, Johannes; Frankenberger, Roland; Petschelt, Anselm

    2012-02-01

    A new approach to fill tunnel preparations with composites of two different consistencies is presented. Removal of caries through a narrow access space and reliably filling this cavity are the two main problems with tunnel-prepared teeth. Caries removal can be supplemented by the use of hand instruments, especially curettes, but filling the lesion with composite of a single consistency is problematic. Flowable composite alone does not create enough pressure to place the filling material into shallow extensions of the lesion; packable composite does not flow well enough. A solution for this problem may be a dual-consistency technique: flowable composite is placed, followed by packable composite, with no light curing in between. The flowable composite is pressed into small details of the cavity by the pressure created by the packable composite.

  17. Infrared imaging spectroscopy and chemometric tools for in situ analysis of an imiquimod pharmaceutical preparation presented as cream

    Science.gov (United States)

    Carneiro, Renato Lajarim; Poppi, Ronei Jesus

    2014-01-01

    In the present work the homogeneity of a pharmaceutical formulation presented as a cream was studied using infrared imaging spectroscopy and chemometric methodologies such as principal component analysis (PCA) and multivariate curve resolution with alternating least squares (MCR-ALS). A cream formulation, presented as an emulsion, was prepared using imiquimod as the active pharmaceutical ingredient (API) and the excipients: water, vaseline, an emulsifier and a carboxylic acid in order to dissolve the API. After exposure at 45 °C during 3 months to perform accelerated stability test, the presence of some crystals was observed, indicating homogeneity problems in the formulation. PCA exploratory analysis showed that the crystal composition was different from the composition of the emulsion, since the score maps presented crystal structures in the emulsion. MCR-ALS estimated the spectra of the crystals and the emulsion. The crystals presented amine and C-H bands, suggesting that the precipitate was a salt formed by carboxylic acid and imiquimod. These results indicate the potential of infrared imaging spectroscopy in conjunction with chemometric methodologies as an analytical tool to ensure the quality of cream formulations in the pharmaceutical industry.

  18. Introduction to computer arhitecture with Raspberry Pi

    OpenAIRE

    2015-01-01

    The main goal of this thesis is to prepare and present the activities for primary school children on introduction to computer architecture with Raspberry Pi. Theoretical part of the work presents von Neumann architecture, Raspberry Pi and Kano computer kit. While presenting Raspberry Pi and Kano, we also tried to justify the use of such devices in classrooms. In second chapter, we analyzed curricula of Slovenia, Estonia, United states of America and United kingdom in order to give insig...

  19. Introduction to ELT Methodology - Learning Languages

    OpenAIRE

    Gráf, Tomáš

    2011-01-01

    The thesis presents a theoretical framework for the preparation of a portfolio for the course Didaktická propedeutika pro studenty angliètiny na FF UK. This preparatory course in didactics should serve as an introduction to the subject for future teachers of English in secondary schools, whom it should equip with a basic level of understanding of the general principles of learning, language acquisition and language learning. The work presents a course syllabus and in its individual chapters i...

  20. Introduction to International Trade.

    Science.gov (United States)

    Crummett, Dan M.; Crummett, Jerrie

    This set of student and teacher guides is intended for use in a course to prepare students for entry-level employment in such occupational areas in international trade as business/finance, communications, logistics, and marketing. The following topics are covered in the course's five instructional units: introduction to careers in international…

  1. A closer look at the climatological discontinuities present in the NCEP/NCAR reanalysis temperature due to the introduction of satellite data

    Energy Technology Data Exchange (ETDEWEB)

    Sturaro, G. [Institute of Atmospheric Sciences and Climate, CNR-ISAC, Unita Operativa Clima e Microclima, Corso Stati Uniti, 4 I-35127 Padova (Italy)

    2003-09-01

    Principal component analysis was applied to NCEP/NCAR (National Centers for Environmental Prediction/National Center for Atmospheric Research) reanalyses data for monthly temperature at given pressure levels between 1948-2000. The series composed with the time coefficients of the main components were tested for possible discontinuities. The study proved useful in gaining a better understanding of the impact of satellite observations in the reanalyses. The period 1975-1979 proved to be the most affected by inhomogeneities, in particular in August-September 1976 and December 1978-January 1979. The latter time corresponds with the introduction of satellite infrared and microwave retrievals, which gave global coverage to the observing network. Inhomogeneities due to satellite data especially affect patterns in the tropics for levels between 700 and 50 hPa and over the Southern Ocean in the layer 500 to 250 hPa, i.e. the affected regions are larger than previously determined with other methods. Greatest shifts were observed in the tropics at 100 and 150 hPa, where the discontinuity is equal to 1.6-2.0 standard deviations. (orig.)

  2. TENCompetence: an introduction

    NARCIS (Netherlands)

    Koper, Rob

    2006-01-01

    Koper, E. J. R. (2006). TENCompetence: an introduction. Presentation at TENCompetence Open Meeting. March, 30-31, 2006, Sofia, Bulgaria. Retrieved June 30th, 2006, from http://dspace.learningnetworks.org

  3. Introduction to numerical analysis

    CERN Document Server

    Hildebrand, F B

    1987-01-01

    Well-known, respected introduction, updated to integrate concepts and procedures associated with computers. Computation, approximation, interpolation, numerical differentiation and integration, smoothing of data, other topics in lucid presentation. Includes 150 additional problems in this edition. Bibliography.

  4. General introduction to glucosinolates

    DEFF Research Database (Denmark)

    Halkier, Barbara Ann

    2016-01-01

    will be presented a general introduction to glucosinolates ranging from the evolution of glucosinolates to the many roles glucosinolates have for humans as well as an overview of the current knowledge on the orchestration of the glucosinolate biosynthetic pathway. The latter includes an introduction to the genes...... to the plasma membrane. Examples of how the knowledge gained from basic research has been translated into applied glucosinolate research through pathway and transport engineering will be presented....

  5. Multimedia Presentations on the Human Genome: Implementation and Assessment of a Teaching Program for the Introduction to Genome Science Using a Poster and Animations

    Science.gov (United States)

    Kano, Kei; Yahata, Saiko; Muroi, Kaori; Kawakami, Masahiro; Tomoda, Mari; Miyaki, Koichi; Nakayama, Takeo; Kosugi, Shinji; Kato, Kazuto

    2008-01-01

    Genome science, including topics such as gene recombination, cloning, genetic tests, and gene therapy, is now an established part of our daily lives; thus we need to learn genome science to better equip ourselves for the present day. Learning from topics directly related to the human has been suggested to be more effective than learning from…

  6. Brief introduction to the present situation of atomization powder technology in China%中国雾化制粉技术现状简介

    Institute of Scientific and Technical Information of China (English)

    王建军

    2016-01-01

    Alloy powder is the basic raw materials for metal injection molding,metal 3D printing,aviation engine and other manufacturing 4.0. The preparation methods mainly include:crushing method,water atomization,gas atomization,water-gas mixture atomization,centrifugal atomization,rotary disk atomization,rotating electrode atomization and ultrasonic atomization. The technical equipment level and the main products and varieties of the at-omization powder in China were analyzed,and comparison with foreign advanced technology in the same industry was conducted. The results show that there are a lot of gaps between domestic and foreign in the product variety, average particle size,product yield,stability and consistency of the product,which is the goal and direction of Chinese to pursue.%合金粉末是金属注射成形、金属3D打印、航空发动机等工业制造4.0的基础原材料,其制备方法主要包括:破碎法、水雾化、气雾化、水-气联合雾化、离心雾化、旋转盘雾化、旋转电极雾化和超声波雾化等方法。通过分析目前国内雾化制粉的技术装备水平和主流产品及品种,并与国外同行业先进技术对比,发现中国的雾化制粉产品在品种种类、产品的平均粒径、成品的收得率、产品的稳定性和一致性等方面均存在不少的差距,是中国从业人员努力追赶的目标及方向。

  7. Introduction Introduzione

    Directory of Open Access Journals (Sweden)

    Gian Maria Varanini

    2007-12-01

    Full Text Available Introduction to City under siege (Italy, 13th-15th, ed. by Donata Degrassi and Gian Maria VaraniniIntroduzione a Città sotto assedio (Italia, secoli XIII-XV,

    a cura di Donata Degrassi e Gian Maria Varanini

  8. Introduction of a method for presenting health-based impacts of the emission from products, based on emission measurements of materials used in manufacturing of the products

    Energy Technology Data Exchange (ETDEWEB)

    Jørgensen, Rikke Bramming, E-mail: rikke.jorgensen@iot.ntnu.no

    2013-11-15

    A method for presenting the health impact of emissions from furniture is introduced, which could be used in the context of environmental product declarations. The health impact is described by the negative indoor air quality potential, the carcinogenic potential, the mutagenic and reprotoxic potential, the allergenic potential, and the toxicological potential. An experimental study of emissions from four pieces of furniture is performed by testing both the materials used for production of the furniture and the complete piece of furniture, in order to compare the results gained by adding emissions of material with results gained from testing the finished piece of furniture. Calculating the emission from a product based on the emission from materials used in the manufacture of the product is a new idea. The relation between calculated results and measured results from the same products differ between the four pieces of furniture tested. Large differences between measured and calculated values are seen for leather products. More knowledge is needed to understand why these differences arise. Testing materials allows us to compare different suppliers of the same material. Four different foams and three different timber materials are tested, and the results vary between materials of the same type. If the manufacturer possesses this type of knowledge of the materials from the subcontractors it could be used as a selection criterion according to production of low emission products. -- Highlights: • A method for presenting health impact of emissions is introduced. • An experimental study of emissions from four pieces of furniture is performed. • Health impact is calculated based on sum of contribution from the materials used. • Calculated health impact is compared to health impact of the manufactured product. • The results show that health impact could be useful in product development and for presentation in EPDs.

  9. Strange bedfellows in science teacher preparation: conflicting perspectives on social justice presented in a Teach For America—university partnership

    Science.gov (United States)

    McNew-Birren, Jill; Hildebrand, Tyra; Belknap, Gabrielle

    2017-02-01

    Teach For America (TFA), a widespread and well-known route into the teaching profession, frequently partners with university-based education programs to prepare and certify its corps members. However, university-based teacher education programs frequently emphasize very different understandings of socially just education and priorities for training teachers from those of TFA. Accordingly, science teachers trained through TFA-university partnerships encounter conflicting understandings of science education, justice, and urban communities as they are introduced to teaching practice. In this ethnographic case study we explored the experiences and reactions of a cohort of TFA corps members in a science methods course as they engaged with TFA's perspective focused primarily on enhancing students' social mobility and the methods course emphasizing democratic equality through scientific engagement. The study considers intersections between TFA's approach to teacher preparation and sociocultural perspectives on equitable science teaching. The study also lends insight into the contradictions and challenges through which TFA science teachers develop understandings about their role as science teachers, purposes and goals of science education, and identities of the students and communities they serve.

  10. Salvage interstitial brachytherapy based on computed tomography for recurrent cervical cancer after radical hysterectomy and adjuvant radiation therapy: case presentations and introduction of the technique.

    Science.gov (United States)

    Liu, Zhong-Shan; Guo, Jie; Zhao, Yang-Zhi; Lin, Xia; Chen, Bin; Zhang, Ming; Li, Jiang-Ming; Ren, Xiao-Jun; Zhang, Bing-Ya; Wang, Tie-Jun

    2016-10-01

    Locally recurring cervical cancer after surgery and adjuvant radiotherapy remains a major therapeutic challenge. This paper presents a new therapeutic technique for such patients: interstitial brachytherapy (BT) guided by real-time three-dimensional (3D) computed tomography (CT). Sixteen patients with recurrent cervical cancer after radical surgery and adjuvant external-beam radiotherapy (EBRT) were included in this study. These patients underwent high-dose-rate (HDR) interstitial BT with free-hand placement of metal needles guided by real-time 3D-CT. Six Gy in 6 fractions were prescribed for the high-risk clinical target volume (HR-CTV). D90 and D100 for HR-CTV of BT, and the cumulative D2cc for the bladder, rectum, and sigmoid, including previous EBRT and present BT were analyzed. Treatment-related complications and 3-month tumor-response rates were investigated. The mean D90 value for HR-CTV was 52.5 ± 3.3 Gy. The cumulative D2cc for the bladder, rectum, and sigmoid were 85.6 ± 5.8, 71.6 ± 6.4, and 69.6 ± 5.9 Gy, respectively. The mean number of needles was 6.1 ± 1.5, with an average depth of 3.5 ± 0.9 cm for each application. Interstitial BT was associated with minor complications and passable tumor-response rate. Interstitial BT guided by real-time 3D-CT for recurrent cervical cancer results in good dose-volume histogram (DVH) parameters. The current technique may be clinically feasible. However, long-term clinical outcomes should be further investigated.

  11. Introduction to the Project

    DEFF Research Database (Denmark)

    Kuhn, Johan M.; Malchow-Møller, Nikolaj; Sørensen, Anders

    In this note a short introduction to the project “Employment Effects of Entrepreneurs” is presented. First, we describe the purpose of the project; second, we present the background; third, we briefly describe the three papers that constitute the output of the project, and fourth, we discuss two ...... important qualifications for the understanding of the contributions and results established in the project.......In this note a short introduction to the project “Employment Effects of Entrepreneurs” is presented. First, we describe the purpose of the project; second, we present the background; third, we briefly describe the three papers that constitute the output of the project, and fourth, we discuss two...

  12. International Perspectives on Academic and Professional Preparation of School and Educational Psychologists: Introduction to a Special Issue of the "International Journal of School & Educational Psychology"

    Science.gov (United States)

    Oakland, Thomas; Hatzichristou, Chryse

    2014-01-01

    This special issue of the "International Journal of School & Educational Psychology" is devoted to promoting an understanding of some current features of school psychology programs and to suggest ways to further strengthen preparation. Information summarized in these 12 articles is intended to assist us in determining the relevance…

  13. Molecularly imprinted polymers prepared using protein-conjugated cleavable monomers followed by site-specific post-imprinting introduction of fluorescent reporter molecules.

    Science.gov (United States)

    Suga, Yusuke; Sunayama, Hirobumi; Ooya, Tooru; Takeuchi, Toshifumi

    2013-10-01

    Molecularly imprinted polymers were prepared using a protein-conjugated disulfide cleavable monomer. After removing the protein by disulfide reduction, a thiol-reactive fluorophore was introduced into the thiol residue located only inside the imprinted cavity, resulting in specific transduction of the binding events into fluorescence spectral change.

  14. International Perspectives on Academic and Professional Preparation of School and Educational Psychologists: Introduction to a Special Issue of the "International Journal of School & Educational Psychology"

    Science.gov (United States)

    Oakland, Thomas; Hatzichristou, Chryse

    2014-01-01

    This special issue of the "International Journal of School & Educational Psychology" is devoted to promoting an understanding of some current features of school psychology programs and to suggest ways to further strengthen preparation. Information summarized in these 12 articles is intended to assist us in determining the relevance…

  15. Editorial introduction

    DEFF Research Database (Denmark)

    Hviid, Karen Pernille

    2008-01-01

    This editorial introduction frames the special issue by highlighting its choices: examining transitions in the educational process, so as to highlight common features of many educational phenomena, often considered separately; and conceptualise transitions as time-embedded processes. Such theoret......This editorial introduction frames the special issue by highlighting its choices: examining transitions in the educational process, so as to highlight common features of many educational phenomena, often considered separately; and conceptualise transitions as time-embedded processes....... Such theoretical choices raise methodological questions. among which, that of preserving the dynamics of education. Three main methodological options for doing so are considered: time construction (verbal or graphic); real-time data gathering; and focus on the individual-social articulation. Each of the papers...

  16. Introduction pages

    OpenAIRE

    2015-01-01

    Introduction Pages and Table of Contents Research ArticlesInsulin Requirements in Relation to Insulin Pump Indications in Type 1 DiabetesPDFGabriela GHIMPEŢEANU, Silvia Ş. IANCU, Gabriela ROMAN, Anca M. ALIONESCU259-263Comparative Antibacterial Efficacy of Vitellaria paradoxa (Shea Butter Tree) Extracts Against Some Clinical Bacterial IsolatesPDFKamoldeen Abiodun AJIJOLAKEWU, Fola Jose AWARUN264-268A Murine Effort Model for Studying the Influence of Trichinella on Muscular Activity of MicePDF...

  17. Introduction pages

    Directory of Open Access Journals (Sweden)

    Radu E. Sestras

    2015-09-01

    Full Text Available Introduction Pages and Table of Contents Research ArticlesInsulin Requirements in Relation to Insulin Pump Indications in Type 1 DiabetesPDFGabriela GHIMPEŢEANU,\tSilvia Ş. IANCU,\tGabriela ROMAN,\tAnca M. ALIONESCU259-263Comparative Antibacterial Efficacy of Vitellaria paradoxa (Shea Butter Tree Extracts Against Some Clinical Bacterial IsolatesPDFKamoldeen Abiodun AJIJOLAKEWU,\tFola Jose AWARUN264-268A Murine Effort Model for Studying the Influence of Trichinella on Muscular Activity of MicePDFIonut MARIAN,\tCălin Mircea GHERMAN,\tAndrei Daniel MIHALCA269-271Prevalence and Antibiogram of Generic Extended-Spectrum β-Lactam-Resistant Enterobacteria in Healthy PigsPDFIfeoma Chinyere UGWU,\tMadubuike Umunna ANYANWU,\tChidozie Clifford UGWU,\tOgbonna Wilfred UGWUANYI272-280Index of Relative Importance of the Dietary Proportions of Sloth Bear (Melursus ursinus in Semi-Arid RegionPDFTana P. MEWADA281-288Bioaccumulation Potentials of Momordica charantia L. Medicinal Plant Grown in Lead Polluted Soil under Organic Fertilizer AmendmentPDFOjo Michael OSENI,\tOmotola Esther DADA,\tAdekunle Ajayi ADELUSI289-294Induced Chitinase and Chitosanase Activities in Turmeric Plants by Application of β-D-Glucan NanoparticlesPDFSathiyanarayanan ANUSUYA,\tMuthukrishnan SATHIYABAMA295-298Present or Absent? About a Threatened Fern, Asplenium adulterinum Milde, in South-Eastern Carpathians (RomaniaPDFAttila BARTÓK,\tIrina IRIMIA299-307Comparative Root and Stem Anatomy of Four Rare Onobrychis Mill. (Fabaceae Taxa Endemic in TurkeyPDFMehmet TEKİN,\tGülden YILMAZ308-312Propagation of Threatened Nepenthes khasiana: Methods and PrecautionsPDFJibankumar S. KHURAIJAM,\tRup K. ROY313-315Alleviate Seed Ageing Effects in Silybum marianum by Application of Hormone Seed PrimingPDFSeyed Ata SIADAT,\tSeyed Amir MOOSAVI,\tMehran SHARAFIZADEH316-321The Effect of Halopriming and Salicylic Acid on the Germination of Fenugreek (Trigonella foenum-graecum under Different Cadmium

  18. Introduction to the Project

    DEFF Research Database (Denmark)

    Kuhn, Johan M.; Malchow-Møller, Nikolaj; Sørensen, Anders

    In this note a short introduction to the project “Employment Effects of Entrepreneurs” is presented. First, we describe the purpose of the project; second, we present the background; third, we briefly describe the three papers that constitute the output of the project, and fourth, we discuss two...... important qualifications for the understanding of the contributions and results established in the project....

  19. Cateter urinário: mitos e rituais presentes no preparo do paciente Catéter urinario: mitos y rituales presentes en la preparación del paciente Urinary catheter: myths and rituals present in preparation of patients

    Directory of Open Access Journals (Sweden)

    Alessandra Mazzo

    2012-01-01

    divergentes para la higiene y antisepsia del meato uretral, con presencia de mitos y rituales que se exceden a las evidencias científicas y destacam el modelo funcionalista en los procedimientos realizados por el equipo de enfermería. CONCLUSIÓN: Hay necesidad de reevaluar la intervención del cateterismo urinario, con discusiones interdisciplinarias, dando énfasis a la utilización de principios científicos.OBJECTIVE: This study aimed to identify and describe myths and rituals in preparing patients for urinary catheter insertion. METHODS: This was an observational, exploratory and descriptive study conducted in nine hospitals of a city in the interior of Brazil. Following ethical precepts, data were collected by interview, with the nurse designated by the institution, using a semistructured instrument. Among the 13 institutions of the municipality, nine participated in the study. RESULTS: All hospitals had a standardized, implemented procedure for urinary catheterization. During the preparation of patients, five participants (55.5% made no reference to orientation, privacy and humanization. All adopted divergent procedures for hygiene and antisepsis of the urethral meatus, with the presence of myths and rituals that exist outside the scientific evidence and highlight the functionalist model of the procedures performed by nursing staff. CONCLUSION: There is a need to reassess the intervention of urinary catheterization, with interdisciplinary discussions, emphasizing the use of scientific principles.

  20. 钼酸铵生产技术发展现状%Present development status of preparation technology of ammonium molybdate

    Institute of Scientific and Technical Information of China (English)

    李来平; 刘燕; 王国栋; 张文钲

    2012-01-01

    Ammonium molybdate can be used as the precursor for molybdenum powder and molybdenum products.lt is also widely applied in chemical reagents,catalysts,flame retardants,and drugs etc..Variety .production situation,and technology of ammonium molybdenum at home and abroad were briefly reviewed.Technical innovations, such as application of surfactants , improvement of vapor equipment, introduction of continuous crystallizer, adoption of cycle extraction-stripping method, and addition of lixiviating agent for the preparation technology of ammonium molybdate in recent years were introduced in detail.%钼酸铵可用作生产钼粉、钼金属制品的前驱体,可广泛用作化学试剂、催化剂、阻燃剂及药物等.简要介绍了钼酸铵的品种,国内外生产概况及生产工艺.重点介绍了近几年钼酸铵生产工艺的技术创新,如表面活性剂的应用,蒸发设备的改进,连续结晶器的引入,循环萃取-反萃法的采用以及浸出剂的添加等,并对中国钼酸铵行业的发展提出建议.

  1. Introduction to microarray technology.

    Science.gov (United States)

    Dufva, Martin

    2009-01-01

    DNA microarrays can be used for large number of application where high-throughput is needed. The ability to probe a sample for hundred to million different molecules at once has made DNA microarray one of the fastest growing techniques since its introduction about 15 years ago. Microarray technology can be used for large scale genotyping, gene expression profiling, comparative genomic hybridization and resequencing among other applications. Microarray technology is a complex mixture of numerous technology and research fields such as mechanics, microfabrication, chemistry, DNA behaviour, microfluidics, enzymology, optics and bioinformatics. This chapter will give an introduction to each five basic steps in microarray technology that includes fabrication, target preparation, hybridization, detection and data analysis. Basic concepts and nomenclature used in the field of microarray technology and their relationships will also be explained.

  2. Properties of a homogeneous C-lobe prepared by introduction of a TEV cleavage site between the lobes of human transferrin.

    Science.gov (United States)

    Steere, Ashley N; Roberts, Samantha E; Byrne, Shaina L; Dennis Chasteen, N; Bobst, Cedric E; Kaltashov, Igor A; Smith, Valerie C; MacGillivray, Ross T A; Mason, Anne B

    2010-07-01

    Essential to iron transport and delivery, human serum transferrin (hTF) is a bilobal glycoprotein capable of reversibly binding one ferric ion in each lobe (the N- and C-lobes). A complete description of iron release from hTF, as well as insight into the physiological significance of the bilobal structure, demands characterization of the isolated lobes. Although production of large amounts of isolated N-lobe and full-length hTF has been well documented, attempts to produce the C-lobe (by recombinant and/or proteolytic approaches) have met with more limited success. Our new strategy involves replacing the hepta-peptide, PEAPTDE (comprising the bridge between the lobes) with the sequence ENLYFQ/G in a His-tagged non-glycosylated monoferric hTF construct, designated Fe(C)hTF. The new bridge sequence of this construct, designated Fe(C)TEV hTF, is readily cleaved by the tobacco etch virus (TEV) protease yielding non-glycosylated C-lobe. Following nickel column chromatography (to remove the N-lobe and the TEV protease which are both His tagged), the homogeneity of the C-lobe has been confirmed by mass spectroscopy. Differing reactivity with a monoclonal antibody specific to the C-lobe indicates that introduction of the TEV cleavage site into the bridge alters its conformation. The spectral and kinetic properties of the isolated C-lobe differ significantly from those of the isolated N-lobe. Copyright 2010 Elsevier Inc. All rights reserved.

  3. Introduction to fuzzy systems

    CERN Document Server

    Chen, Guanrong

    2005-01-01

    Introduction to Fuzzy Systems provides students with a self-contained introduction that requires no preliminary knowledge of fuzzy mathematics and fuzzy control systems theory. Simplified and readily accessible, it encourages both classroom and self-directed learners to build a solid foundation in fuzzy systems. After introducing the subject, the authors move directly into presenting real-world applications of fuzzy logic, revealing its practical flavor. This practicality is then followed by basic fuzzy systems theory. The book also offers a tutorial on fuzzy control theory, based mainly on th

  4. Introduction to quantum electronics

    CERN Document Server

    Unger, Hans Georg

    1970-01-01

    Introduction to Quantum Electronics is based on a one-semester lecture of electrical engineering for German students. The book is an introduction to the fundamentals of lasers and masers and a presentation of the principles of physics, their theory, and methods of analysis that seek to analyze, explain, and quantify related important phenomena. The properties of a laser is then discussed, the author comparing it to the properties of the maser. Although masers are based on the same physical properties as that of the lasers, masers amplify microwaves by induced emission. How the laser is amplif

  5. Fall Protection Introduction, #33462

    Energy Technology Data Exchange (ETDEWEB)

    Chochoms, Michael [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-06-23

    The proper use of fall prevention and fall protection controls can reduce the risk of deaths and injuries caused by falls. This course, Fall Protection Introduction (#33462), is designed as an introduction to various types of recognized fall prevention and fall protection systems at Los Alamos National Laboratory (LANL), including guardrail systems, safety net systems, fall restraint systems, and fall arrest systems. Special emphasis is given to the components, inspection, care, and storage of personal fall arrest systems (PFASs). This course also presents controls for falling object hazards and emergency planning considerations for persons who have fallen.

  6. Game theory an introduction

    CERN Document Server

    Barron, E N

    2013-01-01

    An exciting new edition of the popular introduction to game theory and its applications The thoroughly expanded Second Edition presents a unique, hands-on approach to game theory. While most books on the subject are too abstract or too basic for mathematicians, Game Theory: An Introduction, Second Edition offers a blend of theory and applications, allowing readers to use theory and software to create and analyze real-world decision-making models. With a rigorous, yet accessible, treatment of mathematics, the book focuses on results that can be used to

  7. Introduction to heat transfer

    CERN Document Server

    SUNDÉN, B

    2012-01-01

    Presenting the basic mechanisms for transfer of heat, Introduction to Heat Transfer gives a deeper and more comprehensive view than existing titles on the subject. Derivation and presentation of analytical and empirical methods are provided for calculation of heat transfer rates and temperature fields as well as pressure drop. The book covers thermal conduction, forced and natural laminar and turbulent convective heat transfer, thermal radiation including participating media, condensation, evaporation and heat exchangers.

  8. Introduction to abstract algebra

    CERN Document Server

    Nicholson, W Keith

    2012-01-01

    Praise for the Third Edition ". . . an expository masterpiece of the highest didactic value that has gained additional attractivity through the various improvements . . ."-Zentralblatt MATH The Fourth Edition of Introduction to Abstract Algebra continues to provide an accessible approach to the basic structures of abstract algebra: groups, rings, and fields. The book's unique presentation helps readers advance to abstract theory by presenting concrete examples of induction, number theory, integers modulo n, and permutations before the abstract structures are defined. Readers can immediately be

  9. Editors' Introduction

    Directory of Open Access Journals (Sweden)

    Jurģis Šķilters

    2010-12-01

    Full Text Available The papers published in this volume were presented at the 6th International Symposium of Cognition, Logic and Communication, entitled ‘Formal Semantics and Pragmatics: Discourse, Context, and Models’, taking place at the University of Latvia, Riga, initially scheduled for April 2010.

  10. Editor's Introduction.

    Science.gov (United States)

    Cozzens, Susan E.

    1986-01-01

    Offers perspectives and ideas on a range of issues related to policy-relevant research in science studies. Identifies and discusses major challenges and problems involved in science policy studies. Presents an overview of articles that address the theme of funding and knowledge growth. (ML)

  11. Editors' Introduction

    OpenAIRE

    2010-01-01

    The papers published in this volume were presented at the 6th International Symposium of Cognition, Logic and Communication, entitled ‘Formal Semantics and Pragmatics: Discourse, Context, and Models’, taking place at the University of Latvia, Riga, initially scheduled for April 2010.

  12. 我国电子竞技项目职业化发展现状及引进外援的思考%Electronic Athletics Project Professional Development In Our Country Present Situation And The Introduction Of Foreign Aid

    Institute of Scientific and Technical Information of China (English)

    陈亮

    2015-01-01

    Using literature data on the development status of professional e -Sports ( LOL) made a brief presenta-tion and analysis and study of the role of foreign aid to China eSports professional league .The results showed that the introduction of foreign aid to promote China's professional league gaming project development can promote , but there are some constraints .Conclusion:The development of domestic e -sports leagues need signings , we need a dialectical view of signings this initiative .Recommendation: should formulate and improve relevant systems sign-ings.%采用文献资料法,对我国电子竞技项目(英雄联盟)的职业化发展现状做了简要介绍,并分析和研究了外援对我国电子竞技项目职业联赛的作用。结果表明,引进外援对促进我国电竞项目职业联赛的发展具有促进作用,同时也存在一定的制约。结论:国内电子竞技联赛的发展需要引援,我们需要辩证的看待引援这一举措。建议:应制定和完善相应的引援制度。

  13. A topological introduction to nonlinear analysis

    CERN Document Server

    Brown, Robert F

    2014-01-01

    This third edition of A Topological Introduction to Nonlinear Analysis is addressed to the mathematician or graduate student of mathematics - or even the well-prepared undergraduate - who would like, with a minimum of background and preparation, to understand some of the beautiful results at the heart of nonlinear analysis. Based on carefully-expounded ideas from several branches of topology, and illustrated by a wealth of figures that attest to the geometric nature of the exposition, the book will be of immense help in providing its readers with an understanding of the mathematics of the nonlinear phenomena that characterize our real world. For this third edition, several new chapters present the fixed point index and its applications. The exposition and mathematical content is improved throughout. This book is ideal for self-study for mathematicians and students interested in such areas of geometric and algebraic topology, functional analysis, differential equations, and applied mathematics. It is a sharply...

  14. Combinatorics an introduction

    CERN Document Server

    Faticoni, Theodore G

    2014-01-01

    Bridges combinatorics and probability and uniquely includes detailed formulas and proofs to promote mathematical thinking Combinatorics: An Introduction introduces readers to counting combinatorics, offers examples that feature unique approaches and ideas, and presents case-by-case methods for solving problems. Detailing how combinatorial problems arise in many areas of pure mathematics, most notably in algebra, probability theory, topology, and geometry, this book provides discussion on logic and paradoxes; sets and set notations; power sets and their cardinality; Venn diagrams; the multip

  15. Introduction to microfabrication

    CERN Document Server

    Franssila, Sami

    2005-01-01

    Microfabrication is the key technology behind integrated circuits, microsensors, photonic crystals, ink jet printers, solar cells and flat panel displays. Microsystems can be complex, but the basic microstructures and processes of microfabrication are fairly simple. Introduction to Microfabrication shows how the common microfabrication concepts can be applied over and over again to create devices with a wide variety of structures and functions.Featuring:* A comprehensive presentation of basic fabrication processes* An emphasis on materials and microstructures, rather than devic

  16. Differential topology an introduction

    CERN Document Server

    Gauld, David B

    2006-01-01

    Offering classroom-proven results, Differential Topology presents an introduction to point set topology via a naive version of nearness space. Its treatment encompasses a general study of surgery, laying a solid foundation for further study and greatly simplifying the classification of surfaces.This self-contained treatment features 88 helpful illustrations. Its subjects include topological spaces and properties, some advanced calculus, differentiable manifolds, orientability, submanifolds and an embedding theorem, and tangent spaces. Additional topics comprise vector fields and integral curv

  17. Comparison of sample preparation methods, validation of an UPLC-MS/MS procedure for the quantification of tetrodotoxin present in marine gastropods and analysis of pufferfish.

    Science.gov (United States)

    Nzoughet, Judith Kouassi; Campbell, Katrina; Barnes, Paul; Cooper, Kevin M; Chevallier, Olivier P; Elliott, Christopher T

    2013-02-15

    Tetrodotoxin (TTX) is one of the most potent marine neurotoxins reported. The global distribution of this toxin is spreading with the European Atlantic coastline now being affected. Climate change and increasing pollution have been suggested as underlying causes for this. In the present study, two different sample preparation techniques were used to extract TTX from Trumpet shells and pufferfish samples. Both extraction procedures (accelerated solvent extraction (ASE) and a simple solvent extraction) were shown to provide good recoveries (80-92%). A UPLC-MS/MS method was developed for the analysis of TTX and validated following the guidelines contained in the Commission Decision 2002/657/EC for chemical contaminant analysis. The performance of this procedure was demonstrated to be fit for purpose. This study is the first report on the use of ASE as a mean for TTX extraction, the use of UPLC-MS/MS for TTX analysis, and the validation of this method for TTX in gastropods.

  18. Introduction to applied algebraic systems

    CERN Document Server

    Reilly, Norman R

    2009-01-01

    This upper-level undergraduate textbook provides a modern view of algebra with an eye to new applications that have arisen in recent years. A rigorous introduction to basic number theory, rings, fields, polynomial theory, groups, algebraic geometry and elliptic curves prepares students for exploring their practical applications related to storing, securing, retrieving and communicating information in the electronic world. It will serve as a textbook for an undergraduate course in algebra with a strong emphasis on applications. The book offers a brief introduction to elementary number theory as

  19. Entrepreneurship: introduction.

    Science.gov (United States)

    Sánchez, José C

    2011-08-01

    Many investigators from diverse perspectives focus their studies on the area of entrepreneurship due to its important role as an engine of economic and social development. The aim of this monograph is to provide an overview of the state of entrepreneurship research. It presents the controversy about the domain of the study and whether entrepreneurship can be considered a legitimate field of knowledge. We study the aspects that differentiate people who are entrepreneurs from those who are not from the perspective of cognitive psychology and we discuss the role of entrepreneurial education. The work is also an attempt to understand the factors that determine the durability of a company such as resources, location, personality traits, strategies, organizational systems, etc. Lastly, we examine the reality of entrepreneurship research in Spain.

  20. Introduction to information retrieval

    CERN Document Server

    Manning, Christopher D; Schütze, Hinrich

    2008-01-01

    Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.

  1. Dark Matter: Introduction

    CERN Document Server

    Rees, Martin J

    2003-01-01

    This short review was prepared as an introduction to the Royal Society's 'Dark Matter' conference. It addresses the embarrassing fact that 95% of the universe is unaccounted for. Favoured dark matter candidates are axions or weakly-interacting particles that have survived from the very early universe, but more exotic options cannot be excluded. Experimental searches are being made for the 'dark' particles but we have indirect clues to their nature too. Comparisons of data (from, eg, gravitational lensing) with numerical simulations of galaxy formation can constrain (eg) the particle velocities and collision cross sections. The mean cosmic density of dark matter (plus baryons) is now pinned down to be only about 30% of the critical density However, other recent evidence -- microwave background anisotropies, complemented by data on distant supernovae -- reveals that our universe actually is 'flat', and that its dominant ingredient (about 70% of the total mass-energy) is something quite unexpected -- 'dark energ...

  2. Introduction to ultrasonic motors

    Energy Technology Data Exchange (ETDEWEB)

    Sashida, Toshiiku; Kenjo, Takashi.

    1993-01-01

    The ultrasonic motor, invented in 1980, utilizes the piezoelectric effect in the ultrasonic frequency range to provide the motive force. (In conventional electric motors the motive force is electromagnetic.) The result is a motor with unusually good low-speed high-torque and power-to-weight characteristics. It has already found applications in camera autofocus mechanisms, medical equipment subject to high magnetic fields, and motorized car accessories. Its applications will increase as designers become more familiar with its unique characteristics. This book is the result of a collaboration between the inventor and an expert in conventional electric motors: the result is an introduction to the general theory presented in a way that links it to conventional motor theory. It will be invaluable both to motor designers and to those who design with and use electric motors as an introduction to this important new invention.

  3. Mind a brief introduction

    CERN Document Server

    Searle, John R

    2004-01-01

    "The philosophy of mind is unique among contemporary philosophical subjects," writes John Searle, "in that all of the most famous and influential theories are false." One of the world's most eminent thinkers, Searle dismantles these theories as he presents a vividly written, comprehensive introduction to the mind. He begins with a look at the twelve problems of philosophy of mind--which he calls "Descartes and Other Disasters"--problems which he returns to throughout the volume, as he illuminates such topics as materialism, consciousness, the mind-body problem, intentionality, mental causation, free will, and the self. The book offers a refreshingly direct and engaging introduction to one of the most intriguing areas of philosophy.

  4. Introduction to noncommutative algebra

    CERN Document Server

    Brešar, Matej

    2014-01-01

    Providing an elementary introduction to noncommutative rings and algebras, this textbook begins with the classical theory of finite dimensional algebras. Only after this, modules, vector spaces over division rings, and tensor products are introduced and studied. This is followed by Jacobson's structure theory of rings. The final chapters treat free algebras, polynomial identities, and rings of quotients. Many of the results are not presented in their full generality. Rather, the emphasis is on clarity of exposition and simplicity of the proofs, with several being different from those in other texts on the subject. Prerequisites are kept to a minimum, and new concepts are introduced gradually and are carefully motivated. Introduction to Noncommutative Algebra is therefore accessible to a wide mathematical audience. It is, however, primarily intended for beginning graduate and advanced undergraduate students encountering noncommutative algebra for the first time.

  5. Introduction to linear elasticity

    CERN Document Server

    Gould, Phillip L

    2013-01-01

    Introduction to Linear Elasticity, 3rd Edition, provides an applications-oriented grounding in the tensor-based theory of elasticity for students in mechanical, civil, aeronautical, and biomedical engineering, as well as materials and earth science. The book is distinct from the traditional text aimed at graduate students in solid mechanics by introducing the subject at a level appropriate for advanced undergraduate and beginning graduate students. The author's presentation allows students to apply the basic notions of stress analysis and move on to advanced work in continuum mechanics, plasticity, plate and shell theory, composite materials, viscoelasticity and finite method analysis. This book also:  Emphasizes tensor-based approach while still distilling down to explicit notation Provides introduction to theory of plates, theory of shells, wave propagation, viscoelasticity and plasticity accessible to advanced undergraduate students Appropriate for courses following emerging trend of teaching solid mechan...

  6. Introduction to Heat Pipes

    Science.gov (United States)

    Ku, Jentung

    2015-01-01

    This is the presentation file for the short course Introduction to Heat Pipes, to be conducted at the 2015 Thermal Fluids and Analysis Workshop, August 3-7, 2015, Silver Spring, Maryland. NCTS 21070-15. Course Description: This course will present operating principles of the heat pipe with emphases on the underlying physical processes and requirements of pressure and energy balance. Performance characterizations and design considerations of the heat pipe will be highlighted. Guidelines for thermal engineers in the selection of heat pipes as part of the spacecraft thermal control system, testing methodology, and analytical modeling will also be discussed.

  7. Earth System Monitoring, Introduction

    Science.gov (United States)

    Orcutt, John

    This section provides sensing and data collection methodologies, as well as an understanding of Earth's climate parameters and natural and man-made phenomena, to support a scientific assessment of the Earth system as a whole, and its response to natural and human-induced changes. The coverage ranges from climate change factors and extreme weather and fires to oil spill tracking and volcanic eruptions. This serves as a basis to enable improved prediction and response to climate change, weather, and natural hazards as well as dissemination of the data and conclusions. The data collection systems include satellite remote sensing, aerial surveys, and land- and ocean-based monitoring stations. Our objective in this treatise is to provide a significant portion of the scientific and engineering basis of Earth system monitoring and to provide this in 17 detailed articles or chapters written at a level for use by university students through practicing professionals. The reader is also directed to the closely related sections on Ecological Systems, Introduction and also Climate Change Modeling Methodology, Introduction as well as Climate Change Remediation, Introduction to. For ease of use by students, each article begins with a glossary of terms, while at an average length of 25 print pages each, sufficient detail is presented for use by professionals in government, universities, and industries. The chapters are individually summarized below.

  8. Computer science a concise introduction

    CERN Document Server

    Sinclair, Ian

    2014-01-01

    Computer Science: A Concise Introduction covers the fundamentals of computer science. The book describes micro-, mini-, and mainframe computers and their uses; the ranges and types of computers and peripherals currently available; applications to numerical computation; and commercial data processing and industrial control processes. The functions of data preparation, data control, computer operations, applications programming, systems analysis and design, database administration, and network control are also encompassed. The book then discusses batch, on-line, and real-time systems; the basic

  9. Introduction to wind turbine aerodynamics

    CERN Document Server

    Schaffarczyk, Alois Peter

    2014-01-01

    Wind-Turbine Aerodynamics is a self-contained textbook which shows how to come from the basics of fluid mechanics to modern wind turbine blade design. It presents a fundamentals of fluid dynamics and inflow conditions, and gives a extensive introduction into theories describing the aerodynamics of wind turbines. After introducing experiments the book applies the knowledge to explore the impact on blade design.The book is an introduction for professionals and students of very varying levels.

  10. An introduction to electrooptic devices

    CERN Document Server

    Kaminow, Ivan P

    1974-01-01

    An Introduction to Electrooptic Devices aims to present an introduction to the electrooptic effect and to summarize work on devices employing the electrooptic effect. The book provides the necessary background in classical crystal optics. The text then discusses topics including crystal symmetry, the tensor description of linear dielectric properties, propagation in anisotropic media, and passive crystal optic devices. The book also describes the phenomenological description of tensor nonlinear dielectric properties of crystals, with emphasis on the electrooptic effect; device design and appli

  11. Introduction to cardinal arithmetic

    CERN Document Server

    Holz, M; Weitz, E

    1999-01-01

    This book is an introduction into modern cardinal arithmetic in the frame of the axioms of Zermelo-Fraenkel set theory together with the axiom of choice (ZFC). A first part describes the classical theory developed by Bernstein, Cantor, Hausdorff, König and Tarski between 1870 and 1930. Next, the development in the 1970s led by Galvin, Hajnal and Silver is characterized. The third part presents the fundamental investigations in pcf theory which have been worked out by Shelah to answer the questions left open in the 1970s.Reviews:'The authors aim their text at beginners in set theory. They start

  12. Theoretical astrophysics an introduction

    CERN Document Server

    Bartelmann, Matthias

    2013-01-01

    A concise yet comprehensive introduction to the central theoretical concepts of modern astrophysics, presenting hydrodynamics, radiation, and stellar dynamics all in one textbook. Adopting a modular structure, the author illustrates a small number of fundamental physical methods and principles, which are sufficient to describe and understand a wide range of seemingly very diverse astrophysical phenomena and processes. For example, the formulae that define the macroscopic behavior of stellar systems are all derived in the same way from the microscopic distribution function. This function it

  13. Introduction to complex analysis

    CERN Document Server

    Priestley, H A

    2003-01-01

    Complex analysis is a classic and central area of mathematics, which is studied and exploited in a range of important fields, from number theory to engineering. Introduction to Complex Analysis was first published in 1985, and for this much awaited second edition the text has been considerably expanded, while retaining the style of the original. More detailed presentation is given of elementary topics, to reflect the knowledge base of current students. Exercise sets have beensubstantially revised and enlarged, with carefully graded exercises at the end of each chapter.This is the latest additi

  14. Introduction to real analysis

    CERN Document Server

    Schramm, Michael J

    2008-01-01

    This text forms a bridge between courses in calculus and real analysis. It focuses on the construction of mathematical proofs as well as their final content. Suitable for upper-level undergraduates and graduate students of real analysis, it also provides a vital reference book for advanced courses in mathematics.The four-part treatment begins with an introduction to basic logical structures and techniques of proof, including discussions of the cardinality concept and the algebraic and order structures of the real and rational number systems. Part Two presents in-depth examinations of the compl

  15. Guest Editor's Introduction

    DEFF Research Database (Denmark)

    Seeberg, Peter

    2015-01-01

    This introductory article’s point of departure is the transformation processes that have taken place in theMiddle East since 2011. It presents perspectives in the academic discussions following the surprising events in a post-‘Arab Spring’ scenario. The Introduction emphasizes that it is the ambi...... that it is the ambition of this collection of articles to discuss and make sense of the significant differences in the developments,where newgeopolitical dynamics reshape theMENA-region’s post-‘Arab Spring’ reality....

  16. Introduction to continuum mechanics

    CERN Document Server

    Lai, W Michael; Rubin, David

    1996-01-01

    Introduction to Continuum Mechanics is a recently updated and revised text which is perfect for either introductory courses in an undergraduate engineering curriculum or for a beginning graduate course.Continuum Mechanics studies the response of materials to different loading conditions. The concept of tensors is introduced through the idea of linear transformation in a self-contained chapter, and the interrelation of direct notation, indicial notation, and matrix operations is clearly presented. A wide range of idealized materials are considered through simple static and dynamic problems, a

  17. Theoretical Optics An Introduction

    CERN Document Server

    Römer, Hartmann

    2004-01-01

    Starting from basic electrodynamics, this volume provides a solid, yet concise introduction to theoretical optics, containing topics such as nonlinear optics, light-matter interaction, and modern topics in quantum optics, including entanglement, cryptography, and quantum computation. The author, with many years of experience in teaching and research, goes way beyond the scope of traditional lectures, enabling readers to keep up with the current state of knowledge. Both content and presentation make it essential reading for graduate and phD students as well as a valuable reference for researche

  18. Introduction to functional equations

    CERN Document Server

    Sahoo, Prasanna K

    2011-01-01

    Introduction to Functional Equations grew out of a set of class notes from an introductory graduate level course at the University of Louisville. This introductory text communicates an elementary exposition of valued functional equations where the unknown functions take on real or complex values. In order to make the presentation as manageable as possible for students from a variety of disciplines, the book chooses not to focus on functional equations where the unknown functions take on values on algebraic structures such as groups, rings, or fields. However, each chapter includes sections hig

  19. Introduction to dynamic programming

    CERN Document Server

    Cooper, Leon; Rodin, E Y

    1981-01-01

    Introduction to Dynamic Programming provides information pertinent to the fundamental aspects of dynamic programming. This book considers problems that can be quantitatively formulated and deals with mathematical models of situations or phenomena that exists in the real world.Organized into 10 chapters, this book begins with an overview of the fundamental components of any mathematical optimization model. This text then presents the details of the application of dynamic programming to variational problems. Other chapters consider the application of dynamic programming to inventory theory, Mark

  20. An introduction to optimization

    CERN Document Server

    Chong, Edwin K P

    2013-01-01

    Praise for the Third Edition "". . . guides and leads the reader through the learning path . . . [e]xamples are stated very clearly and the results are presented with attention to detail.""  -MAA Reviews  Fully updated to reflect new developments in the field, the Fourth Edition of Introduction to Optimization fills the need for accessible treatment of optimization theory and methods with an emphasis on engineering design. Basic definitions and notations are provided in addition to the related fundamental background for linear algebra, geometry, and calculus.  This new

  1. Quantum chemistry an introduction

    CERN Document Server

    Kauzmann, Walter

    2013-01-01

    Quantum Chemistry: An Introduction provides information pertinent to the fundamental aspects of quantum mechanics. This book presents the theory of partial differentiation equations by using the classical theory of vibrations as a means of developing physical insight into this essential branch of mathematics.Organized into five parts encompassing 16 chapters, this book begins with an overview of how quantum mechanical deductions are made. This text then describes the achievements and limitations of the application of quantum mechanics to chemical problems. Other chapters provide a brief survey

  2. Introduction to data technologies

    CERN Document Server

    Murrell, Paul

    2009-01-01

    Providing key information on how to work with research data, Introduction to Data Technologies presents ideas and techniques for performing critical, behind-the-scenes tasks that take up so much time and effort yet typically receive little attention in formal education. With a focus on computational tools, the book shows readers how to improve their awareness of what tasks can be achieved and describes the correct approach to perform these tasks. Practical examples demonstrate the most important pointsThe author first discusses how to write computer code using HTML as a concrete example. He th

  3. Mature dendritic cells generated from patient-derived peripheral blood monocytes in one-step culture using streptococcal preparation OK-432 exert an enhanced antigen-presenting capacity.

    Science.gov (United States)

    Naito, Kei; Ueda, Yuji; Itoh, Tsuyoshi; Fuji, Nobuaki; Shimizu, Keiji; Yano, Yutaro; Yamamoto, Yoshiki; Imura, Kenichiro; Kohara, Junji; Iwamoto, Arihiro; Shiozaki, Atsushi; Tamai, Hidemasa; Shimizu, Takeshi; Mazda, Osam; Yamagishi, Hisakazu

    2006-06-01

    Dendritic cells (DCs) have been shown to be potent in inducing cytotoxic T cell (CTL) response leading to the efficient anti-tumor effect in active immunotherapy. Myeloid DCs are conventionally generated from human peripheral blood monocytes in the presence of interleukin (IL)-4 and granulocyte/macrophage colony-stimulating factor (GM-CSF). Streptococcal preparation OK-432, which is known to be a multiple cytokine inducer, has been extensively studied as to its maturation effects on immature DCs using an in vitro culture system. The purpose of this study was to examine whether it could be possible to generate mature DCs directly from peripheral monocytes using OK-432. We specifically focused on the possibility that recombinant cytokines, which are considered to be essential for in vitro DC generation, could be substituted by OK-432. Human peripheral monocytes, which were obtained from patients with advanced cancer, were cultured with IL-4 and OK-432 for 7 days. Cultured cells were compared with DCs generated in the presence of IL-4 and GM-CSF with or without OK-432 with regard to the surface phenotype as well as the antigen-presenting capacity. As a result, the culture of monocytes in the presence of IL-4 followed by the addition of OK-432 on day 4 (IL-4/OK-DC) induced cells with a fully mature DC phenotype. Functional assays also demonstrated that IL-4/OK-DCs had a strong antigen-presenting capacity determined by their enhanced antigen-specific CTL response and exerted a Th1-type T cell response which is critical for the induction of anti-tumor response. In conclusion, human peripheral blood monocytes cultured in the presence of IL-4 and OK-432 without exogenous GM-CSF demonstrated a fully mature DC phenotype and strong antigen-presenting capacity. This one-step culture protocol allows us to generate fully mature DCs directly from monocytes in 7 days and thus, this protocol can be applicable for DC-based anti-tumor immunotherapy.

  4. Quantitative profiling of bacteriocins present in dairy-free probiotic preparations of Lactobacillus acidophilus by nanoliquid chromatography-tandem mass spectrometry.

    Science.gov (United States)

    Nandakumar, Renu; Talapatra, Kesh

    2014-01-01

    Bacteriocins are a heterogeneous group of ribosomally synthesized peptides or proteins with antimicrobial activity, produced predominantly by lactic acid bacteria, with potential applications as biopreservatives and probiotics. We describe here a novel strategy based on a bottom-up, shotgun proteomic approach using nanoliquid chromatography-tandem mass spectrometry (nanoLC-MS/MS) with multiple fragmentation techniques for the quantitative profiling of bacteriocins present in the probiotic preparations of Lactobacillus acidophilus. A direct LC-MS/MS analysis with alternate collision-induced dissociation, high-energy collision dissociation, and electron-transfer dissociation fragmentation following a filter-assisted size-exclusion sample prefractionation has resulted in the identification of peptides belonging to 37 bacteriocins or related proteins. Peptides from lactacin F, helveticin J, lysin, avicin A, acidocin M, curvaticin FS47, and carocin D were predominant. The process of freeze drying under vacuum was observed to affect both the diversity and abundance of bacteriocins. Data acquisition using alternating complementary peptide fragmentation modes, especially electron-transfer dissociation, has significantly enhanced the peptide sequence coverage and number of bacteriocin peptides identified. Multi-enzyme proteolytic digestion was observed to increase the sample complexity and dynamic range, lowering the chances of detection of low-abundant bacteriocin peptides by LC-MS/MS. An analytical platform integrating size exclusion prefractionation, nanoLC-MS/MS analysis with multiple fragmentation techniques, and data-dependent decision tree-driven bioinformatic data analysis is novel in bacteriocin research and suitable for the comprehensive bioanalysis of diverse, low-abundant bacteriocins in complex samples.

  5. Introduction to IBS

    Science.gov (United States)

    ... the Day Art of IBS Gallery Contact Us Introduction to IBS Details What is IBS? Last Updated: ... tax-deductible donation. Make Donation What is IBS? Introduction to IBS Symptoms of IBS What Causes IBS? ...

  6. Introduction to Complex Plasmas

    CERN Document Server

    Bonitz, Michael; Ludwig, Patrick

    2010-01-01

    Complex plasmas differ from traditional plasmas in many ways: these are low-temperature high pressure systems containing nanometer to micrometer size particles which may be highly charged and strongly interacting. The particles may be chemically reacting or be in contact with solid surfaces, and the electrons may show quantum behaviour. These interesting properties have led to many applications of complex plasmas in technology, medicine and science. Yet complex plasmas are extremely complicated, both experimentally and theoretically, and require a variety of new approaches which go beyond standard plasma physics courses. This book fills this gap presenting an introduction to theory, experiment and computer simulation in this field. Based on tutorial lectures at a very successful recent Summer Institute, the presentation is ideally suited for graduate students, plasma physicists and experienced undergraduates.

  7. Introduction to dynamics

    CERN Document Server

    Pfeiffer, Friedrich

    2015-01-01

    This concise textbook for students preferably of a postgraduate level, but also for engineers in practice, contains the basic kinematical and kinetic structures of dynamics together with carefully selected applications. The book is a condensed introduction to the fundamental laws of kinematics and kinetics, on the most important principles of mechanics and presents the equations of motion in the form of Lagrange and Newton-Euler. Selected problems of linear and nonlinear dynamics are treated, as well as problems of vibration formation. The presented selection of topics gives a useful basis for stepping into more advanced problems of dynamics. The contents of this book represent the result of a regularly revised course, which has been and still is given for masters students at the Technische Universität München. .

  8. Introduction to THz wave photonics

    CERN Document Server

    Zhang, X-C

    2009-01-01

    Introduction to THz Wave Photonics examines the science and technology related to terahertz wave technologies, taking a dual approach between presenting the field 's history while simultaneously providing an overview of existing technology. The latest research in developing THz areas such as electromagnetic waves are presented, along with an introduction to continuous wave THz technology. Authors X.-C. Zhang and Jingzhou Xu place particular emphasis on pulsed THz technology, among many other facets of THz technology including: Complete coverage of THz wave spectroscopy and imagingA discussion

  9. What We Stand "For", Not "Against": Presenting Our Teacher Education Colleagues with the Case for Social Foundations in PK-12 Teacher Preparation Programs

    Science.gov (United States)

    Hartlep, Nicholas D.; Porfilio, Bradley J.; Otto, Stacy; O'Brien, Kathleen

    2015-01-01

    Social Foundations of Education (SFE) courses play a critical role in preparing professional, effective PK-12 teachers, yet, for reasons argued in this article and elsewhere, such courses remain under attack. In this article, by arguing what SFE "stands for" as opposed to what it "stands against," the authors intend to…

  10. Introduction générale

    OpenAIRE

    Jacquemain, Marc; Perrin, Nathalie

    2008-01-01

    The general introduction presents the main themes present in frenchspeaking belgian political science today : methodology, international relations, immigration, citizenship and public involvement, public acion, gender. In each of this field a general state of the art is presented.

  11. Solar energy an introduction

    CERN Document Server

    Mackay, Michael E

    2015-01-01

    Solar Energy presents an introduction to all aspects of solar energy, from photovoltaic devices to active and passive solar thermal energy conversion, giving both a detailed and broad perspective of the field. It is aimed at the beginner involved in solar energy or a related field, or for someone wanting to gain a broader perspective of solar energy technologies. A chapter considering solar radiation, basic principles applied to solar energy, semiconductor physics, and light absorption brings the reader on equal footing with the technology of either solar generated electrical current or useful heat. Details of how a solar cell works and then production of current from a photovoltaic device is discussed. Characterization of a solar cell is examined, allowing one the ability to interpret the current-voltage relation, followed by discussion of parameter extraction from this relation. This information can be used to understand what limits the performance of a given solar cell with the potential to optimize its pe...

  12. Introduction to thermoelectricity

    CERN Document Server

    Goldsmid, H Julian

    2010-01-01

    Introduction to Thermoelectricity is the latest work by Professor Julian Goldsmid drawing on his 55 years experience in the field. The theory of the thermoelectric and related phenomena is presented in sufficient detail to enable researchers to understand their observations and develop improved thermoelectric materials. The methods for the selection of materials and their improvement are discussed. Thermoelectric materials for use in refrigeration and electrical generation are reviewed. Experimental techniques for the measurement of properties and for the production of thermoelements are described. Special emphasis is placed on nanotechnology which promises to yield great improvements in the efficiency of thermoelectric devices. Chapters are also devoted to transverse thermoelectric effects and thermionic energy conversion, both techniques offering the promise of important applications in the future.

  13. Superconductivity an introduction

    CERN Document Server

    Kleiner, Reinhold

    2016-01-01

    The third edition of this proven text has been developed further in both scope and scale to reflect the potential for superconductivity in power engineering to increase efficiency in electricity transmission or engines. The landmark reference remains a comprehensive introduction to the field, covering every aspect from fundamentals to applications, and presenting the latest developments in organic superconductors, superconducting interfaces, quantum coherence, and applications in medicine and industry. Due to its precise language and numerous explanatory illustrations, it is suitable as an introductory textbook, with the level rising smoothly from chapter to chapter, such that readers can build on their newly acquired knowledge. The authors cover basic properties of superconductors and discuss stability and different material groups with reference to the latest and most promising applications, devoting the last third of the book to applications in power engineering, medicine, and low temperature physics. An e...

  14. Background and introduction

    DEFF Research Database (Denmark)

    2012-01-01

    by their particular theories and conceptual analyses, data, tools, and best practices, with a focus on respectively costs and benefits of facilities and services, alignment of corporate and public real estate to organizational objectives and organisational performance, and relationship management in market...... background information to understand the following chapters in this book. Research limitations: The chapter is mainly based on the experience and knowledge of the editors. It does not include original research but provides an introductory overview of the book. Originality/value: This chapter takes a look...... behind the scenes of the making of this book and connects contributions from three different fields - FM, CREM, and B2B marketing - to shed more light on the concept of added value of FM. It serves as an introduction to the research presented in the other chapters in this book....

  15. Introduction: Bateson the Precursor

    DEFF Research Database (Denmark)

    Hoffmeyer, Jesper

    2008-01-01

    of those few. And while his thinking has influenced scholars from a wide range of fields dealing in one way or another with aspects of communication and epistemology, mainstream biology unfortunately has shown little interest in such matters, clinging instead to a simplified description of the natural...... for the inability of science to help us cope with the complex, unruly and messy problems confronting modern societies at many levels. He urged science to search for patterns that will emerge only in a broad-spectrum analysis of communication in all its forms This is the challenge to modern science and philosophy...... taken up by the authors of this book. The introduction briefly presents each of these approches....

  16. Introduction to morphogenetic computing

    CERN Document Server

    Resconi, Germano; Xu, Guanglin

    2017-01-01

    This book offers a concise introduction to morphogenetic computing, showing that its use makes global and local relations, defects in crystal non-Euclidean geometry databases with source and sink, genetic algorithms, and neural networks more stable and efficient. It also presents applications to database, language, nanotechnology with defects, biological genetic structure, electrical circuit, and big data structure. In Turing machines, input and output states form a system – when the system is in one state, the input is transformed into output. This computation is always deterministic and without any possible contradiction or defects. In natural computation there are defects and contradictions that have to be solved to give a coherent and effective computation. The new computation generates the morphology of the system that assumes different forms in time. Genetic process is the prototype of the morphogenetic computing. At the Boolean logic truth value, we substitute a set of truth (active sets) values with...

  17. Introduction to Mineralogy

    Science.gov (United States)

    Knittle, Elise

    A course in mineralogy is a rite of passage for most undergraduate Earth sciences majors. As fluency with minerals is so basic for deciphering a range of geologic processes, many Earth scientists can recall long hours in the lab memorizing mineral samples, their chemical formulae and crystal systems, and perhaps staring through a petrographic microscope wondering, what exactly is 2V? In this venerable field with so many classic textbooks, one might ask why another mineralogy text is warranted.Introduction to Mineralogy is organized in a traditional way, with Part I covering the topics of symmetry, crystallography, crystal chemistry and structure, and crystal growth. Part II covers physical properties of minerals and methods for studying mineral structures and chemistry (including optical mineralogy and x-ray diffraction), and Part III presents the systematic mineralogy of all of the mineral groups.

  18. Introduction to transonic aerodynamics

    CERN Document Server

    Vos, Roelof

    2015-01-01

    Written to teach students the nature of transonic flow and its mathematical foundation, this book offers a much-needed introduction to transonic aerodynamics. The authors present a quantitative and qualitative assessment of subsonic, supersonic, and transonic flow around bodies in two and three dimensions. The book reviews the governing equations and explores their applications and limitations as employed in modeling and computational fluid dynamics.  Some concepts, such as shock and expansion theory, are examined from a numerical perspective. Others, including shock-boundary-layer interaction, are discussed from a qualitative point of view. The book includes 60 examples and more than 200 practice problems. The authors also offer analytical methods such as Method of Characteristics (MOC) that allow readers to practice with the subject matter.  The result is a wealth of insight into transonic flow phenomena and their impact on aircraft design, including compressibility effects, shock and expansion waves, sho...

  19. Introduction strategies raise key questions.

    Science.gov (United States)

    Finger, W R; Keller, S

    1995-09-01

    Key issues that must be considered before a new contraceptive is introduced center on the need for a trained provider to begin or terminate the method, its side effects, duration of use, method's ability to meet users' needs and preferences, and extra training or staff requirements. Logistics and economic issues to consider are identifying a dependable way of effectively supplying commodities, planning extra services needed for the method, and cost of providing the method. Each contraceptive method presents a different side effect pattern and burdens the service delivery setting differently. The strategy developed to introduce or expand the 3-month injectable Depo-Provera (DMPA) can be used for any method. It includes a needs assessment and addresses regulatory issues, service delivery policies and procedures, information and training, evaluation, and other concerns. Viet Nam's needs assessment showed that Norplant should not be introduced until the service delivery system becomes stronger. Any needs assessment for expansion of contraceptive services should cover sexually transmitted disease/HIV issues. A World Health Organization strategy helps officials identify the best method mix for local situations. Introductory strategies must aim to improve the quality of family planning programs and expand choices. Many begin by examining existing data and conducting interviews with policymakers, users, providers, and women's health advocates. Introductory programs for Norplant focus on provider training, adequate counseling and informed consent for users, and ready access to removal. They need a well-prepared service delivery infrastructure. The first phase of the DMPA introductory strategy for the Philippines comprised a social marketing campaign and DMPA introduction at public clinics in 10 pilot areas with strong service delivery. Successful AIDS prevention programs show that people tend to use barrier methods when they are available. USAID is currently studying

  20. BOOK REVIEW An Introduction to Relativity An Introduction to Relativity

    Science.gov (United States)

    Dray, Tevian

    2011-02-01

    cosmology, a formula for Lorentz transformations in an arbitrary direction, and numerous discussions of early work in the field, complete with original references. My only real quibble with this book (apart from the use of signature (+ - - -) is that, without comment, it makes some rather sophisticated assumptions about the reader. Chapter 1, the self-described `crash course' in special relativity, expects the reader to be comfortable with standard but nontrivial manipulations of Maxwell's equations, with hyperbolic trigonometry, and to be able to comprehend a statement that Newton's first law `remains as it is' in special relativity, without any statement of the law itself. Tensor notation is also introduced much too quickly in this chapter, although this topic is revisited later in more detail. These are not unreasonable assumptions about the intended audience, who are likely to be graduate students in physics or workers in the field. But the addition of a few explanatory remarks, or an explicit statement of the intended audience, might have encouraged the less experienced reader to keep reading. In summary, this is an excellent book, which researchers in relativity will treasure for its historical perspective. Instructors of a first course in general relativity who are seeking a `math first' approach should definitely take a look, although they should be prepared to explain some missing details in the presentation. References [1] Narlikar J V 1979 Lectures on General Relativity and Cosmology (London: Macmillan) [2] Narlikar J V 2002 An Introduction to Cosmology (Cambridge: Cambridge University Press)

  1. Introduction to QCD Sum Rules

    Science.gov (United States)

    Dominguez, C. A.

    2013-08-01

    A general, and very basic introduction to QCD sum rules is presented, with emphasis on recent issues to be described at length in other papers in this issue. Collectively, these papers constitute the proceedings of the International Workshop on Determination of the Fundamental Parameters of QCD, Singapore, March 2013.

  2. The Lisbon Agenda: An Introduction

    Science.gov (United States)

    Lice, Anita; Striedinger, Angelika; Scholz, Christine; Mac Sithigh, Daithi; Fenech, Justin; Miklavic, Klemen; Geven, Koen; Stambolieva, Marija; Haslinger, Susi

    2006-01-01

    This handbook is an introduction to Lisbon Agenda and it is presented as a basis for ESIB's (The National Unions of Students in Europe) concerted work on the European Union's all-embracing strategy that is changing the parameters of the education systems. The reason for the existence of this handbook is the necessity to coordinate the work on all…

  3. Introduction to Supersymmetric Gauge Theories

    CERN Document Server

    Piguet, O

    1997-01-01

    In these lectures I present a basic introduction to supersymmetry, especially to N=1 supersymmetric gauge theories and their renormalization, in the Wess-Zumino gauge. I also discuss the various ways supersymmetry may be broken in order to account for the lack of exact supersymmetry in the actual world of elementary particles.

  4. Introduction to (participatory) design games

    DEFF Research Database (Denmark)

    Brandt, Eva

    2014-01-01

    This article gives an introduction to (participatory) design games in three rounds. Firstly it argues that designing design games is a particular and very productive genre for formatting participation and design dialogues during ongoing design projects. Secondly it presents some of the main...

  5. Consumption and happiness: An introduction

    NARCIS (Netherlands)

    R. Veenhoven (Ruut); L. Stanca (Luca)

    2015-01-01

    textabstractWhile abundant evidence is available about the relationship between income and happiness, relatively little is known about the effects of the level and composition of consumption on happiness. The present paper provides an introduction to this special issue devoted to Consumption and Hap

  6. Solid state physics an introduction

    CERN Document Server

    Hofmann, Philip

    2015-01-01

    A must-have textbook for any undergraduate studying solid state physics. This successful brief course in solid state physics is now in its second edition. The clear and concise introduction not only describes all the basic phenomena and concepts, but also such advanced issues as magnetism and superconductivity. Each section starts with a gentle introduction, covering basic principles, progressing to a more advanced level in order to present a comprehensive overview of the subject. The book is providing qualitative discussions that help undergraduates understand concepts even if they can?t foll

  7. Introduction to graph theory

    CERN Document Server

    Trudeau, Richard J

    1994-01-01

    Preface1. Pure Mathematics Introduction; Euclidean Geometry as Pure Mathematics; Games; Why Study Pure Mathematics?; What's Coming; Suggested Reading2. Graphs Introduction; Sets; Paradox; Graphs; Graph diagrams; Cautions; Common Graphs; Discovery; Complements and Subgraphs; Isomorphism; Recognizing Isomorphic Graphs; Semantics The Number of Graphs Having a Given nu; Exercises; Suggested Reading3. Planar Graphs Introduction; UG, K subscript 5, and the Jordan Curve Theorem; Are there More Nonplanar Graphs?; Expansions; Kuratowski's Theorem; Determining Whether a Graph is Planar or

  8. Job Hunting, Introduction

    Science.gov (United States)

    Goldin, Ed; Stringer, Susan

    1998-05-01

    The AAS is again sponsoring a career workshop for Astronomers seeking employment. The workshop will cover a wide range of tools needed by a job seeker with a background in astronomy. There are increasingly fewer job opportunities in the academic areas. Today, astronomers need placement skills and career information to compete strongly in a more diversified jobs arena. The workshop will offer practical training on preparing to enter the job market. Topics covered include resume and letter writing as well as how to prepare for an interview. Advice is given on resources for jobs in astronomy, statistics of employment and education, and networking strategies. Workshop training also deals with a diverse range of career paths for astronomers. The workshop will consist of an two approximately three-hour sessions. The first (1-4pm) will be on the placement tools and job-search skills described above. The second session will be for those who would like to stay and receive personalized information on individual resumes, job search problems, and interview questions and practice. The individual appointments with Ed Goldin and Susan Stringer that will take place during the second session (6-9pm) will be arranged on-site during the first session. A career development and job preparation manual "Preparing Physicists for Work" will be on sale at the workshop for \\9.00. TOPICS FOR DISCUSSION: How to prepare an effective resume How to research prospective employers Interviewing skills Networking to uncover employment Job prospects present and future Traditional and non-traditional positions for astronomers This workshop will be presented by Ed Goldin and Susan Stringer of the American Institute of Physics. The cost of the workshop is \\15.00 which includes a packet of resource materials supporting the workshop presentation. Please send your request for attendance by 8 May 1998 to the Executive Office along with a check, payable to the AAS, for the fee. Credit cards will not be

  9. Volume 1 - Introduction

    Science.gov (United States)

    An introduction to the Emissions Inventory Improvement Program (EIIP) materials. Describes EIIP development, use of EIIP, inventory staff training, and planning, development, documentation, and reporting of inventories.

  10. Introduction to imprecise probabilities

    CERN Document Server

    Augustin, Thomas; de Cooman, Gert; Troffaes, Matthias C M

    2014-01-01

    In recent years, the theory has become widely accepted and has been further developed, but a detailed introduction is needed in order to make the material available and accessible to a wide audience. This will be the first book providing such an introduction, covering core theory and recent developments which can be applied to many application areas. All authors of individual chapters are leading researchers on the specific topics, assuring high quality and up-to-date contents. An Introduction to Imprecise Probabilities provides a comprehensive introduction to imprecise probabilities, includin

  11. The Cultural Introduction in College English Teaching

    Institute of Scientific and Technical Information of China (English)

    汤瑷宁

    2015-01-01

    Language is closely connected to culture, which is a presentation of culture. College English teaching is not just the language teaching, the cultural introduction is also essential. The paper puts forward the concrete application of culture introduction in college English class through analyzing the importance of culture introduction. It is helpful to change students’ lower cultural quality and poor communicative competence. It is conducive to have a clear understanding of English culture and improve students’ English integrated applied abilities and communication skills.

  12. Statistical approach to quantum field theory an introduction

    CERN Document Server

    Wipf, Andreas

    2013-01-01

    Over the past few decades the powerful methods of statistical physics and Euclidean quantum field theory have moved closer together, with common tools based on the use of path integrals. The interpretation of Euclidean field theories as particular systems of statistical physics has opened up new avenues for understanding strongly coupled quantum systems or quantum field theories at zero or finite temperatures. Accordingly, the first chapters of this book contain a self-contained introduction to path integrals in Euclidean quantum mechanics and statistical mechanics. The resulting high-dimensional integrals can be estimated with the help of Monte Carlo simulations based on Markov processes. The most commonly used algorithms are presented in detail so as to prepare the reader for the use of high-performance computers as an “experimental” tool for this burgeoning field of theoretical physics. Several chapters are then devoted to an introduction to simple lattice field theories and a variety of spin systems w...

  13. Characterization of the Bacterial Community Naturally Present on Commercially Grown Basil Leaves: Evaluation of Sample Preparation Prior to Culture-Independent Techniques

    Directory of Open Access Journals (Sweden)

    Siele Ceuppens

    2015-08-01

    Full Text Available Fresh herbs such as basil constitute an important food commodity worldwide. Basil provides considerable culinary and health benefits, but has also been implicated in foodborne illnesses. The naturally occurring bacterial community on basil leaves is currently unknown, so the epiphytic bacterial community was investigated using the culture-independent techniques denaturing gradient gel electrophoresis (DGGE and next-generation sequencing (NGS. Sample preparation had a major influence on the results from DGGE and NGS: Novosphingobium was the dominant genus for three different basil batches obtained by maceration of basil leaves, while washing of the leaves yielded lower numbers but more variable dominant bacterial genera including Klebsiella, Pantoea, Flavobacterium, Sphingobacterium and Pseudomonas. During storage of basil, bacterial growth and shifts in the bacterial community were observed with DGGE and NGS. Spoilage was not associated with specific bacterial groups and presumably caused by physiological tissue deterioration and visual defects, rather than by bacterial growth.

  14. Introduction to Part 3

    DEFF Research Database (Denmark)

    Petersen, Nils Holger

    2015-01-01

    A brief contextualising discussion of Western Music History and its relations to Theological Aesthetical Thought since Carolingian Times as an introduction to 3 music articles in Part 3 of the volume.......A brief contextualising discussion of Western Music History and its relations to Theological Aesthetical Thought since Carolingian Times as an introduction to 3 music articles in Part 3 of the volume....

  15. Introduction to surveillance studies

    CERN Document Server

    Petersen, JK

    2012-01-01

    Introduction & OverviewIntroduction Brief History of Surveillance Technologies & TechniquesOptical SurveillanceAerial Surveillance Audio Surveillance Radio-Wave SurveillanceGlobal Positioning Systems Sensors Computers & the Internet Data Cards Biochemical Surveillance Animal Surveillance Biometrics Genetics Practical ConsiderationsPrevalence of Surveillance Effectiveness of Surveillance Freedom & Privacy IssuesConstitutional Freedoms Privacy Safeguards & Intrusions ResourcesReferences Glossary Index

  16. Introduction: Multilingual Behavior in Youth Groups

    Directory of Open Access Journals (Sweden)

    Jens Normann Jørgensen

    2004-01-01

    Full Text Available This introduction reviews some of the major work on bilingual and multilingual children and adolescents in Scandinavia, from Kotsinas (1985 and Boyd (1985 to the present. The introduction was originally published in J. N. Jørgensen (ed. 2001: Multilingual behavior in Youth Groups, Copenhagen Studies in Bilingualism, The Køge Series, Volume K11, Danish University of Education.

  17. An Introduction to Digital Rights Management Systems

    NARCIS (Netherlands)

    Jonker, Willem

    2007-01-01

    This chapter gives a concise introduction to digital rights management (DRM) systems by first presenting the basic ingredients of the architecture of DRM systems for (audio and/or video) content delivery, followed by an introduction to two open-standard DRM systems, one developed in the mobile world

  18. Introduction to renewable energy

    CERN Document Server

    Nelson, Vaughn C

    2011-01-01

    IntroductionEnergy and SocietyTypes of EnergyRenewable EnergyAdvantages/DisadvantagesEconomicsGlobal WarmingOrder of Magnitude EstimatesGrowth (Exponential)SolutionsEnergyIntroductionDefinition of Energy and PowerHeatThermodynamicsEnergy Dilemma in Light of the Laws of ThermodynamicsUse of Fossil FuelsNuclearFinite ResourceSummarySunSolar PowerElectromagnetic SpectrumEnergy Balance of the EarthEarth-Sun MotionInsolationSolar ResourceGreenhouse EffectHeat Transfer and StorageIntroductionConductionConvectionRadiationThermal MassSeasonal Heating or CoolingThermal ComfortSolar Heating and CoolingB

  19. Introduction to Pathogenic Protozoa

    Science.gov (United States)

    2011-06-01

    1 1 Introduction Mary K. Klassen-Fischer and Ronald C. Neafie Introduction Protozoa Protozoa are single-celled eukaryotic animals first dis...phylogeny of protozoa , see Table 1.1. A recent trend is to replace the term “ protozoa ” with “protista.” For these topics we retain “pro- tozoa” and...JUN 2011 2. REPORT TYPE 3. DATES COVERED 00-00-2011 to 00-00-2011 4. TITLE AND SUBTITLE Introduction to Pathogenic Protozoa 5a. CONTRACT

  20. Chemical thermodynamics. An introduction

    Energy Technology Data Exchange (ETDEWEB)

    Keszei, Ernoe [Budapest Univ. (Hungary). Dept. of Physical Chemistry

    2012-07-01

    Eminently suitable as a required textbook comprising complete material for or an undergraduate chemistry major course in chemical thermodynamics. Clearly explains details of formal derivations that students can easily follow and so master applied mathematical operations. Offers problems and solutions at the end of each chapter for self-test and self- or group study. This course-derived undergraduate textbook provides a concise explanation of the key concepts and calculations of chemical thermodynamics. Instead of the usual 'classical' introduction, this text adopts a straightforward postulatory approach that introduces thermodynamic potentials such as entropy and energy more directly and transparently. Structured around several features to assist students' understanding, Chemical Thermodynamics: - Develops applications and methods for the ready treatment of equilibria on a sound quantitative basis. - Requires minimal background in calculus to understand the text and presents formal derivations to the student in a detailed but understandable way. - Offers end-of-chapter problems (and answers) for self-testing and review and reinforcement, of use for self- or group study. This book is suitable as essential reading for courses in a bachelor and master chemistry program and is also valuable as a reference or textbook for students of physics, biochemistry and materials science.

  1. Introduction: Invertebrate Neuropeptides XIV

    Science.gov (United States)

    This publication represents an introduction to the thirteenth in a series of special issues of the Peptides journal dedicated to invertebrate neuropeptides. The issue addresses a number of aspects of invertebrate neuropeptide research including identification of novel invertebrate neuropeptide sequ...

  2. Introduction: Invertebrate Neuropeptides XV

    Science.gov (United States)

    This publication represents an introduction to the fifteenth in a series of special issues of the Peptides journal dedicated to invertebrate neuropeptides. The issue addresses a number of aspects of invertebrate neuropeptide research including identification of novel invertebrate neuropeptide seque...

  3. Introduction: Invertebrate Neuropeptides XIII

    Science.gov (United States)

    This publication represents an introduction to the thirteenth in a series of special issues of the Peptides journal dedicated to invertebrate neuropeptides. The issue addresses a number of aspects of invertebrate neuropeptide research including identification of novel invertebrate neuropeptide sequ...

  4. Introduction to graph theory

    CERN Document Server

    Wilson, Robin J

    1985-01-01

    Graph Theory has recently emerged as a subject in its own right, as well as being an important mathematical tool in such diverse subjects as operational research, chemistry, sociology and genetics. This book provides a comprehensive introduction to the subject.

  5. Introduction: Invertebrate Neuropeptides XVI

    Science.gov (United States)

    This publication represents an introduction to the sixteenth in a series of special issues of the Peptides journal dedicated to invertebrate neuropeptides. The issue addresses a number of aspects of invertebrate neuropeptide research including identification of novel invertebrate neuropeptide seque...

  6. Introduction to commutative algebra

    CERN Document Server

    Atiyah, Michael

    1994-01-01

    This book grew out of a course of lectures given to third year undergraduates at Oxford University and it has the modest aim of producing a rapid introduction to the subject. It is designed to be read

  7. Introduction: perspectives on Porter

    NARCIS (Netherlands)

    F.A.J. van den Bosch (Frans)

    1997-01-01

    textabstractIntroduction. Relevance of Strategy research: focus on Michael Porter's contributions Strategy is a fascinating field of enquiry, both for managers looking for a sustainable competitive advantage and for academic researchers looking for the reasons behind superior firm performance.

  8. MOOC Introduction to Dutch

    NARCIS (Netherlands)

    den Hollander, Franciscus; Piersma, Kristien

    2015-01-01

    Interview met Margriet Hidding, Birgit Lijmbach en Jeroen van Engen, medewerkers van het Talencentrum en de makers van de Massive Open Online Course (MOOC) Introduction to Dutch over het grote succes van deze cursus

  9. Results and summary of voting among the audience during presentation and discussion of Medullary Thyroid Carcinoma clinical guidelines prepared by American Thyroid Association

    DEFF Research Database (Denmark)

    Feldt-Rasmussen, Ulla; Soderstrom, Folke

    2013-01-01

    , related to the specific aspect, were presented to the audience. The responses from the audience were collected by an AudioResponseSystem (ARS voting system). The results of the voting showed in summary that European expert opinion leaders and an audience of specialists in treatment of Medullary Carcinoma...

  10. Introduction to remote sensing

    CERN Document Server

    Cracknell, Arthur P

    2007-01-01

    Addressing the need for updated information in remote sensing, Introduction to Remote Sensing, Second Edition provides a full and authoritative introduction for scientists who need to know the scope, potential, and limitations in the field. The authors discuss the physical principles of common remote sensing systems and examine the processing, interpretation, and applications of data. This new edition features updated and expanded material, including greater coverage of applications from across earth, environmental, atmospheric, and oceanographic sciences. Illustrated with remotely sensed colo

  11. Stochastic processes an introduction

    CERN Document Server

    Jones, Peter Watts

    2009-01-01

    Some Background on ProbabilityIntroduction Probability Conditional probability and independence Discrete random variables Continuous random variables Mean and variance Some standard discrete probability distributions Some standard continuous probability distributions Generating functions Conditional expectationSome Gambling ProblemsGambler's ruin Probability of ruin Some numerical simulations Duration of the game Some variations of gambler's ruinRandom WalksIntroduction Unrestricted random walks The probability distribution after n steps First returns of the symmetric random walkMarkov ChainsS

  12. Introduction to probability

    CERN Document Server

    Roussas, George G

    2006-01-01

    Roussas's Introduction to Probability features exceptionally clear explanations of the mathematics of probability theory and explores its diverse applications through numerous interesting and motivational examples. It provides a thorough introduction to the subject for professionals and advanced students taking their first course in probability. The content is based on the introductory chapters of Roussas's book, An Intoduction to Probability and Statistical Inference, with additional chapters and revisions. Written by a well-respected author known for great exposition an

  13. Plasma physics an introduction

    CERN Document Server

    Fitzpatrick, Richard

    2014-01-01

    Plasma Physics: An Introduction is based on a series of university course lectures by a leading name in the field, and thoroughly covers the physics of the fourth state of matter. This book looks at non-relativistic, fully ionized, nondegenerate, quasi-neutral, and weakly coupled plasma. Intended for the student market, the text provides a concise and cohesive introduction to plasma physics theory, and offers a solid foundation for students wishing to take higher level courses in plasma physics.

  14. Theory of viscoelasticity an introduction

    CERN Document Server

    Christensen, R

    1982-01-01

    Theory of Viscoelasticity: An Introduction, Second Edition discusses the integral form of stress strain constitutive relations. The book presents the formulation of the boundary value problem and demonstrates the separation of variables condition.The text describes the mathematical framework to predict material behavior. It discusses the problems to which integral transform methods do not apply. Another topic of interest is the thermoviscoelastic stress analysis. The section that follows describes the heat conduction, glass transition criterion, viscoelastic Rayleigh waves, optimal str

  15. Introduction to digital communication systems

    CERN Document Server

    Wesolowski, Krzysztof

    2009-01-01

    Combining theoretical knowledge and practical applications, this advanced-level textbook covers the most important aspects of contemporary digital communication systems. Introduction to Digital Communication Systems focuses on the rules of functioning digital communication system blocks, starting with the performance limits set by the information theory. Drawing on information relating to turbo codes and LDPC codes, the text presents the basic methods of error correction and detection, followed by baseband transmission methods, and single- and multi-carrier digital modulations. The basi

  16. An Introduction to Cognitive Musicology

    DEFF Research Database (Denmark)

    Haumann, Niels Trusbak

    2015-01-01

    This historical-scientific introduction to Cognitive Musicology introduces the 150 years of research and discoveries in the psychology of music that partly presuppose the more recent discipline of Cognitive Musicology. Atomistic, Gestalt, functionalist, testing, behaviorist, cognitive......, and neuroscience approaches to the psychological mechanisms underlying music are presented. Thus, it is argued that Cognitive Musicology is partly based on firm historical traditions in the psychology of music. Also discussed is the way in which the combination of interdisciplinary methods from the humanities...

  17. Simultaneous determination of hydride (Se) and non-hydride-forming (Ca, Mg, K, P, S and Zn) elements in various beverages (beer, coffee, and milk), with minimum sample preparation, by ICP-AES and use of a dual-mode sample-introduction system

    Energy Technology Data Exchange (ETDEWEB)

    Asfaw, Alemayehu; Wibetoe, Grethe [University of Oslo, Department of Chemistry, Blindern (Norway)

    2005-05-01

    A method has been developed enabling direct analysis (i.e. after dilution only) of beer, instant coffee, milk, and milk powder by ICP-AES. Analysis of the beverages after dilution with a low concentration of HNO{sub 3} was used for accurate determination of essential minor and trace elements (Ca, Mg, K, P, S, and Zn). Selenium, introduced as the hydride, was determined simultaneously with the other non-hydride-forming elements using the commercial multi-mode sample-introduction system (MSIS). To obtain accurate results, however, some simple pre-treatment was needed. Analysis was also performed after microwave-assisted decomposition of the samples. Three different modes of sample-preparation, i.e. dilution only, partial decomposition (aqua regia treatment), and complete decomposition were compared. The results obtained by use of the three different sample-preparation methods were in very good agreement. Results from analysis of certified reference material (SRM 1459 non-fat milk powder) also verified the accuracy of the methods. The limit of detection obtained for Se using dual-mode sample introduction was 0.5 ng mL{sup -1}, which corresponds to approximately 2 ng g{sup -1} in beer and approximately 4 ng g{sup -1} in coffee and milk when using the recommended procedure. (orig.)

  18. Progress involving new techniques for liposome preparation

    Directory of Open Access Journals (Sweden)

    Zhenjun Huang

    2014-08-01

    Full Text Available The article presents a review of new techniques being used for the preparation of liposomes. A total of 28 publications were examined. In addition to the theories, characteristics and problems associated with traditional methods, the advantages and drawbacks of the latest techniques were reviewed. In the light of developments in many relevant areas, a variety of new techniques are being used for liposome preparation and each of these new technique has particular advantages over conventional preparation methods. However, there are still some problems associated with these new techniques that could hinder their applications and further improvements are needed. Generally speaking, due to the introduction of these latest techniques, liposome preparation is now an improved procedure. These applications promote not only advances in liposome research but also the methods for their production on an industrial scale.

  19. Meat eaters by dissociation: How we present, prepare and talk about meat increases willingness to eat meat by reducing empathy and disgust.

    Science.gov (United States)

    Kunst, Jonas R; Hohle, Sigrid M

    2016-10-01

    Many people enjoy eating meat but dislike causing pain to animals. Dissociating meat from its animal origins may be a powerful way to avoid cognitive dissonance resulting from this 'meat paradox'. Here, we provide the first comprehensive test of this hypothesis, highlighting underlying psychological mechanisms. Processed meat made participants less empathetic towards the slaughtered animal than unprocessed meat (Study 1). When beheaded, a whole roasted pork evoked less empathy (Study 2a) and disgust (Study 2b) than when the head was present. These affective responses, in turn, made participants more willing to eat the roast and less willing to consider an alternative vegetarian dish. Conversely, presenting a living animal in a meat advertisement increased empathy and reduced willingness to eat meat (Study 3). Next, describing industrial meat production as "harvesting" versus "killing" or "slaughtering" indirectly reduced empathy (Study 4). Last, replacing "beef/pork" with "cow/pig" in a restaurant menu increased empathy and disgust, which both equally reduced willingness to eat meat and increased willingness to choose an alternative vegetarian dish (Study 5). In all experiments, effects were strongly mediated by dissociation and interacted with participants' general dissociation tendencies in Study 3 and 5, so that effects were particularly pronounced among participants who generally spend efforts disassociating meat from animals in their daily lives. Together, this line of research demonstrates the large role various culturally-entrenched processes of dissociation play for meat consumption.

  20. Biocatalysts for selective introduction of oxygen

    DEFF Research Database (Denmark)

    Leak, D. J.; Sheldon, R. A.; Woodley, John

    2009-01-01

    are presented, and the scope and limitations concerning their applicability for the selective introduction of oxygen are discussed. Key issues include catalytic activity, productivity, cloning and expression, as well as process engineering aspects. Various bottlenecks are identified for the different...

  1. Introduction to dualities in gauge theories

    Energy Technology Data Exchange (ETDEWEB)

    Kneipp, Marco A.C. [Centro Brasileiro de Pesquisas Fisicas (CBPF), Rio de Janeiro, RJ (Brazil)]. E-mail: kneipp@cbpf.br

    2000-12-01

    These notes present a pedagogical introduction to magnetic monopoles, supersymmetry and dualities in gauge theories. They are based on lectures given at the X Jorge Andre Swieca Summer School on Particles and Fields. (author)

  2. A signal theoretic introduction to random processes

    CERN Document Server

    Howard, Roy M

    2015-01-01

    A fresh introduction to random processes utilizing signal theory By incorporating a signal theory basis, A Signal Theoretic Introduction to Random Processes presents a unique introduction to random processes with an emphasis on the important random phenomena encountered in the electronic and communications engineering field. The strong mathematical and signal theory basis provides clarity and precision in the statement of results. The book also features:  A coherent account of the mathematical fundamentals and signal theory that underpin the presented material Unique, in-depth coverage of

  3. Results and summary of voting among the audience during presentation and discussion of Medullary Thyroid Carcinoma clinical guidelines prepared by American Thyroid Association.

    Science.gov (United States)

    Feldt-Rasmussen, Ulla; Soderstrom, Folke

    2013-03-14

    The one-day ETA-CRN meeting, preceding the ETA meeting in Lisbon, was planned in advance to provide a thorough assessment of the European response to the published American Thyroid Association MTC guidelines. During the meeting, following each of the European speakers, a series of questions, related to the specific aspect, were presented to the audience. The responses from the audience were collected by an AudioResponseSystem (ARS voting system). The results of the voting showed in summary that European expert opinion leaders and an audience of specialists in treatment of Medullary Carcinoma welcomes the American Guidelines on the management of MTC, but simultaneously only partially agrees with some of the statements in the guidelines.

  4. International perspectives on coal preparation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    The report consists of the vugraphs from the presentations which covered the following topics: Summaries of the US Department of Energy`s coal preparation research programs; Preparation trends in Russia; South African coal preparation developments; Trends in hard coal preparation in Germany; Application of coal preparation technology to oil sands extraction; Developments in coal preparation in China; and Coal preparation in Australia.

  5. Present situation and reform direction of the introduction to the student union now%浅议学生会如今的现状及改革方向

    Institute of Scientific and Technical Information of China (English)

    王琳

    2014-01-01

    With the development of economy,the change of the society,the current university student the organization is facing opportunities and challenges.The student union organization especially college students its development must follow the pace of the trend of The Times,because it exists not only satisfied with the service purpose of college students,and it is also serve as a bridge between university and student.Today,many university students organization is facing a series of problems, these problems hindering the development of the organization in the future,so this needs us to reform,change the present situa-tion of the students face,find a way for their characteristics.%随着经济的发展,社会的变革,当今大学学生会这个组织面临着机遇与挑战。学生会组织特别是大学生学生会它的发展之路必须紧跟时代潮流的步伐,因为它的存在不仅仅满足于服务大学生的目的,而且它也是大学联系学生的桥梁纽带。而如今,很多大学的学生会组织面临着一系列问题,这些问题阻碍着这个组织今后的发展,那么这就需要我们去改革,改变学生会面临的现状,找到一条适合自己特色的道路。

  6. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2013. Scientific and technical guidance for the preparation and presentation of applications pursuant to Article 6 Paragraph 11 of Directive 2000/13/EC, as amended

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to deliver a scientific opinion on Scientific and technical guidance for the preparation and presentation of applications pursuant to Article 6 Paragraph 11 of Directive 2000....... It presents a common format for the organisation of the information to be provided and outlines the information and scientific data which must be included in the application, the hierarchy of different types of data and study designs, reflecting the relative strength of evidence which may be obtained from...

  7. Biophysics an introduction

    CERN Document Server

    Cotteril, Rodney

    2002-01-01

    Biophysics: An Introduction, is a concise balanced introduction to this subject. Written in an accessible and readable style, the book takes a fresh, modern approach with the author successfully combining key concepts and theory with relevant applications and examples drawn from the field as a whole. Beginning with a brief introduction to the origins of biophysics, the book takes the reader through successive levels of complexity, from atoms to molecules, structures, systems and ultimately to the behaviour of organisms. The book also includes extensive coverage of biopolymers, biomembranes, biological energy, and nervous systems. The text not only explores basic ideas, but also discusses recent developments, such as protein folding, DNA/RNA conformations, molecular motors, optical tweezers and the biological origins of consciousness and intelligence.

  8. "Highly recommended introduction"

    DEFF Research Database (Denmark)

    Christiansen, Ask Vest

    2009-01-01

    by detachment, normatively and morally. Besides researching the actual abuse, individually and in aggregate, they also study structural circumstances that promote the use of drugs in sports; besides evaluations of the efficacy of the anti-doping efforts, they consider the effects of various anti-doping schemes...... on the integrity and privacy of the athletes. Ask Vest Christiansen, himself an internationally renowned scholar in the field, has read a recent, thus detached, introduction to drug use in sports, An Introduction to Drugs in Sport: Addicted to Winning by Ivan Waddington and Andy Smith (Routledge). Christiansen...... finds much to appreciate in the book, and a couple of disconcerting mistakes and misjudgments notwithstanding, he recommends the book as a solid introduction to the problem of doping – knowledgeable, well written and easy to read....

  9. Solution preparation

    Energy Technology Data Exchange (ETDEWEB)

    Seitz, M.G.

    1982-01-01

    Reviewed in this statement are methods of preparing solutions to be used in laboratory experiments to examine technical issues related to the safe disposal of nuclear waste from power generation. Each approach currently used to prepare solutions has advantages and any one approach may be preferred over the others in particular situations, depending upon the goals of the experimental program. These advantages are highlighted herein for three approaches to solution preparation that are currently used most in studies of nuclear waste disposal. Discussion of the disadvantages of each approach is presented to help a user select a preparation method for his particular studies. Also presented in this statement are general observations regarding solution preparation. These observations are used as examples of the types of concerns that need to be addressed regarding solution preparation. As shown by these examples, prior to experimentation or chemical analyses, laboratory techniques based on scientific knowledge of solutions can be applied to solutions, often resulting in great improvement in the usefulness of results.

  10. Statistics a complete introduction

    CERN Document Server

    Graham, Alan

    2013-01-01

    Statistics: A Complete Introduction is the most comprehensive yet easy-to-use introduction to using Statistics. Written by a leading expert, this book will help you if you are studying for an important exam or essay, or if you simply want to improve your knowledge. The book covers all the key areas of Statistics including graphs, data interpretation, spreadsheets, regression, correlation and probability. Everything you will need is here in this one book. Each chapter includes not only an explanation of the knowledge and skills you need, but also worked examples and test questions.

  11. Introduction to adaptive arrays

    CERN Document Server

    Monzingo, Bob; Haupt, Randy

    2011-01-01

    This second edition is an extensive modernization of the bestselling introduction to the subject of adaptive array sensor systems. With the number of applications of adaptive array sensor systems growing each year, this look at the principles and fundamental techniques that are critical to these systems is more important than ever before. Introduction to Adaptive Arrays, 2nd Edition is organized as a tutorial, taking the reader by the hand and leading them through the maze of jargon that often surrounds this highly technical subject. It is easy to read and easy to follow as fundamental concept

  12. Introduction to combinatorial analysis

    CERN Document Server

    Riordan, John

    2002-01-01

    This introduction to combinatorial analysis defines the subject as ""the number of ways there are of doing some well-defined operation."" Chapter 1 surveys that part of the theory of permutations and combinations that finds a place in books on elementary algebra, which leads to the extended treatment of generation functions in Chapter 2, where an important result is the introduction of a set of multivariable polynomials.Chapter 3 contains an extended treatment of the principle of inclusion and exclusion which is indispensable to the enumeration of permutations with restricted position given

  13. Introduction to magnetochemistry

    CERN Document Server

    Earnshaw, Alan

    2013-01-01

    Introduction to Magnetochemistry provides an introduction to the more important aspects of magnetochemistry. The measurement of magnetic moment has been one of the most consistently useful to coordination chemists. For teaching purposes it provides a simple method of illustrating the ideas of electronic structure, and in research it can provide fundamental information about the bonding and stereochemistry of complexes. The book contains six chapters covering topics such as free atoms and ions, transition metal complexes, crystal field theory, second and third row transition metal complexes, a

  14. Introduction to information processing

    CERN Document Server

    Dietel, Harvey M

    2014-01-01

    An Introduction to Information Processing provides an informal introduction to the computer field. This book introduces computer hardware, which is the actual computing equipment.Organized into three parts encompassing 12 chapters, this book begins with an overview of the evolution of personal computing and includes detailed case studies on two of the most essential personal computers for the 1980s, namely, the IBM Personal Computer and Apple's Macintosh. This text then traces the evolution of modern computing systems from the earliest mechanical calculating devices to microchips. Other chapte

  15. Introduction to nonimaging optics

    CERN Document Server

    Chaves, Julio

    2015-01-01

    Introduction to Nonimaging Optics covers the theoretical foundations and design methods of nonimaging optics, as well as key concepts from related fields. This fully updated, revised, and expanded Second Edition: Features a new and intuitive introduction with a basic description of the advantages of nonimaging opticsAdds new chapters on wavefronts for a prescribed output (irradiance or intensity), infinitesimal étendue optics (generalization of the aplanatic optics), and Köhler optics and color mixingIncorporates new material on the simultaneous multiple surface (SMS) design method in 3-D, int

  16. Applied energy an introduction

    CERN Document Server

    Abdullah, Mohammad Omar

    2012-01-01

    Introduction to Applied EnergyGeneral IntroductionEnergy and Power BasicsEnergy EquationEnergy Generation SystemsEnergy Storage and MethodsEnergy Efficiencies and LossesEnergy industry and Energy Applications in Small -Medium Enterprises (SME) industriesEnergy IndustryEnergy-Intensive industryEnergy Applications in SME Energy industriesEnergy Sources and SupplyEnergy SourcesEnergy Supply and Energy DemandEnergy Flow Visualization and Sankey DiagramEnergy Management and AnalysisEnergy AuditsEnergy Use and Fuel Consumption StudyEnergy Life-Cycle AnalysisEnergy and EnvironmentEnergy Pollutants, S

  17. Introduction to UAV systems

    CERN Document Server

    Fahlstrom, Paul

    2012-01-01

    Unmanned aerial vehicles (UAVs) have been widely adopted in the military world over the last decade and the success of these military applications is increasingly driving efforts to establish unmanned aircraft in non-military roles. Introduction to UAV Systems, 4th edition provides a comprehensive introduction to all of the elements of a complete Unmanned Aircraft System (UAS). It addresses the air vehicle, mission planning and control, several types of mission payloads, data links and how they interact with mission performance, and launch and recovery concepts. This

  18. Introduction to plasma dynamics

    CERN Document Server

    Morozov, A I

    2013-01-01

    As the twenty-first century progresses, plasma technology will play an increasing role in our lives, providing new sources of energy, ion-plasma processing of materials, wave electromagnetic radiation sources, space plasma thrusters, and more. Studies of the plasma state of matter not only accelerate technological developments but also improve the understanding of natural phenomena. Beginning with an introduction to the characteristics and types of plasmas, Introduction to Plasma Dynamics covers the basic models of classical diffuse plasmas used to describe such phenomena as linear and shock w

  19. Probability an introduction with statistical applications

    CERN Document Server

    Kinney, John J

    2014-01-01

    Praise for the First Edition""This is a well-written and impressively presented introduction to probability and statistics. The text throughout is highly readable, and the author makes liberal use of graphs and diagrams to clarify the theory.""  - The StatisticianThoroughly updated, Probability: An Introduction with Statistical Applications, Second Edition features a comprehensive exploration of statistical data analysis as an application of probability. The new edition provides an introduction to statistics with accessible coverage of reliability, acceptance sampling, confidence intervals, h

  20. The Cultural Introduction in College English Teaching

    Institute of Scientific and Technical Information of China (English)

    汤瑷宁

    2015-01-01

    Language is closely connected to culture,which is a presentation of culture.College English teaching is not just the language teaching,the cultural introduction is also essential.The paper puts forward the concrete application of culture introduction in college English class through analyzing the importance of culture introduction.It is helpful to change students’lower cultural quality and poor communicative competence.It is conducive to have a clear understanding of English culture and improve students’English integrated applied abilities and communication skills.

  1. Introduction to Real Analysis An Educational Approach

    CERN Document Server

    Bauldry, William C

    2011-01-01

    An accessible introduction to real analysis and its connection to elementary calculus Bridging the gap between the development and history of real analysis, Introduction to Real Analysis: An Educational Approach presents a comprehensive introduction to real analysis while also offering a survey of the field. With its balance of historical background, key calculus methods, and hands-on applications, this book provides readers with a solid foundation and fundamental understanding of real analysis. The book begins with an outline of basic calculus, including a close examination of problems illust

  2. An introduction to programming with specifications

    CERN Document Server

    1991-01-01

    A feature of modern advanced computing is the functional approach to programming. In this book, the authors present an introduction to the mathematics which underline functional programming, emphasizing the understanding of definition and specification--a prerequisite of good programming and problem solving with a computer. The book is self-contained, requiring a low level of mathematical sophistication and may be used as an introduction to the mathematics of programming.Provides an introduction to the functional approach to programming**Emphasizes the problem to be solved, not the pro

  3. Diophantine geometry an introduction

    CERN Document Server

    Hindry, Marc

    2000-01-01

    This is an introduction to diophantine geometry at the advanced graduate level. The book contains a proof of the Mordell conjecture which will make it quite attractive to graduate students and professional mathematicians. In each part of the book, the reader will find numerous exercises.

  4. Introduction to Rocket Propulsion

    Science.gov (United States)

    1991-12-01

    Von Braun; 1966. 4. Introduction to Ordnance Technology; IHSP 76-129; 1976. 5. Physics; D. Halliday and R. Resnick ; 1963. 6. Physics Tells Why: 0...to Luke Sky- walker in Star Wars when he said "Don’t get cocky." We never plan for EVERYTHING, though we like to think we do. As we’ve said, rocket

  5. Introduction: The Transparency Issue

    NARCIS (Netherlands)

    Teurlings, J.; Stauff, M.

    2014-01-01

    Besides giving an overview on the individual contributions, this introduction to the special issue on transparency delineates a conceptual context for a critical analysis of the contemporary discourse on transparency and the media mechanisms related to it. It focuses on three ambivalences inherent t

  6. Introduction to solitons

    Indian Academy of Sciences (India)

    Miki Wadati

    2001-11-01

    As an introduction to the special issue on nonlinear waves, solitons and their significance in physics are reviewed. The soliton is the first universal concept in nonlinear science. Universality and ubiquity of the soliton concept are emphasized.

  7. Introduction to number theory

    CERN Document Server

    Vazzana, Anthony; Garth, David

    2007-01-01

    One of the oldest branches of mathematics, number theory is a vast field devoted to studying the properties of whole numbers. Offering a flexible format for a one- or two-semester course, Introduction to Number Theory uses worked examples, numerous exercises, and two popular software packages to describe a diverse array of number theory topics.

  8. Introduction to topology

    CERN Document Server

    Mendelson, Bert

    1990-01-01

    Highly regarded for its exceptional clarity, imaginative and instructive exercises, and fine writing style, this concise book offers an ideal introduction to the fundamentals of topology. It provides a simple, thorough survey of elementary topics, starting with set theory and advancing to metric and topological spaces, connectedness, and compactness. 1975 edition.

  9. Introduction: perspectives on Porter

    NARCIS (Netherlands)

    F.A.J. van den Bosch (Frans)

    1997-01-01

    textabstractIntroduction. Relevance of Strategy research: focus on Michael Porter's contributions Strategy is a fascinating field of enquiry, both for managers looking for a sustainable competitive advantage and for academic researchers looking for the reasons behind superior firm performance. Strat

  10. Writing the introduction.

    Science.gov (United States)

    Peh, W C; Ng, K H

    2008-10-01

    The introduction section of a scientific paper aims to introduce a specific topic and to stimulate the reader's interest. It provides background information about what has already been done by others, supported by a limited number of relevant references. The reader should be informed about the purpose of the paper, what it will address, and how it relates to previous work.

  11. Introduction and New Aspects

    DEFF Research Database (Denmark)

    2013-01-01

    This chapter provides a brief introduction to biochromophores encountered in nature, and how their π-conjugated structures determine their excitation energies, i.e., their colour. Perturbations of electronic structure by a microenvironment such as water or charge sites are discussed. These may lead...

  12. Introduction into TENCompetence: Technologies

    NARCIS (Netherlands)

    Koper, Rob

    2005-01-01

    This video is recorded during the kick-off meeting of the TENCompetence Project at 8 December 2005 in Valkenburg a/d Geul, The Netherlands (Hotel Rooding). It contains the third 16 minutes of the introduction into the project and defines the technical requirements and the integration of existing

  13. Introduction to Relational Programming.

    Science.gov (United States)

    1981-06-01

    such as Russell’s "rami- tied type theory." In most other respects our notation follows that of Carnap 11] and Whitehead and Russell [8]. There is no... Carnap , R. Introduction to Symbolic Logic and its Applica- tions, Dover, 1958. [2] Childs, D.L. Feasibility of a set-theoretic data structure based on a

  14. Introduction to Shakespeare: English.

    Science.gov (United States)

    Hargraves, Richard

    The "Introduction to Shakespeare" course in the Quinmester Program involves the careful study of the tragedy "Romeo and Juliet" and the comedy "The Taming of the Shrew," emphasizing language, development of character and theme. The course also includes the study of biographical data relevant to the evolution of Shakespeare's literary genius, and…

  15. Chemical Safety – Introduction

    CERN Multimedia

    DG Unit

    2009-01-01

    A course of "Chemical Safety – Introduction" will be held in English on 29 May 2009, 9:30-12:00. There are some places left. If you are interested in participating, please register on the Training Catalogue. You will then receive an invitation by email.

  16. Labour and Passion. : Introduction

    NARCIS (Netherlands)

    Hermes, Joke

    2014-01-01

    Abstract In this introduction to the themed section on ‘Labour and passion’, it is argued that work has bled into all areas of life. Political economists and media production researchers have shown how both paid and unpaid labour are singularly important and build upon one another. The set of articl

  17. An Introduction to Psycholinguistics

    Science.gov (United States)

    Jodai, Hojat

    2011-01-01

    This paper is written to have a preliminary introduction about psycholinguistics. Psycholinguistics or psychology of language is the study of the interrelation between linguistic factors and psychological aspects. The main subject of research in psycholinguistics is the study of cognitive processes that underlie the comprehension and production of…

  18. Introduction: perspectives on Porter

    NARCIS (Netherlands)

    F.A.J. van den Bosch (Frans)

    1997-01-01

    textabstractIntroduction. Relevance of Strategy research: focus on Michael Porter's contributions Strategy is a fascinating field of enquiry, both for managers looking for a sustainable competitive advantage and for academic researchers looking for the reasons behind superior firm performance. Strat

  19. Historiography: an introduction.

    Science.gov (United States)

    Rose, F Clifford

    2002-03-01

    This introduction precedes the four papers given in October 2000 in Copenhagen on analysing problems in the history of the neurosciences. The term historiography can be defined in different ways but means the study, and not simply the writing, of history. Although it goes back two millennia, it is a rapidly developing field as illustrated by the subsequent contributions.

  20. Introduction to quantum mechanics

    OpenAIRE

    Villaseñor, Eduardo J. S.

    2008-01-01

    The purpose of this contribution is to give a very brief introduction to Quantum Mechanics for an audience of mathematicians. I will follow Segal's approach to Quantum Mechanics paying special attention to algebraic issues. The usual representation of Quantum Mechanics on Hilbert spaces is also discussed.

  1. Introduction and Overview.

    Science.gov (United States)

    Jorgensen, Corinne

    2001-01-01

    Provides an introduction to articles in this special "Perspectives" issue of "Journal of the American Society for Information Science and Technology." The articles, taken collectively, contain significant elements of a research agenda in image indexing and retrieval for the next decade. Articles focus on user, representation, and system issues.…

  2. An Introduction to Malware

    DEFF Research Database (Denmark)

    Sharp, Robin

    2007-01-01

    These notes intended for use in DTU course 02233 on Network Security give a short introduction to the topic of malware. The most important types of malware are described, together with their basic principles of operation and dissemination, and defences against malware are discussed....

  3. An Introduction to Malware

    DEFF Research Database (Denmark)

    Sharp, Robin

    2013-01-01

    These notes, intended for use in DTU course 02233 on Network Security, give a short introduction to the topic of malware. The most important types of malware are described, together with their basic principles of operation and dissemination, and defenses against malware are discussed....

  4. INTRODUCTION: GRADUATE STUDENT SCHOLARSHIP

    Directory of Open Access Journals (Sweden)

    Laverne Jacobs

    2016-03-01

    Full Text Available The Windsor Yearbook of Access to Justice is proud to publish issue 32 (1. This issue features a special section highlighting the scholarship of graduate students. While it is always a pleasure to read promising work by newer scholars in the fields of law and social justice, we are certain that this collection of articles represents some of the finest and thought-provoking scholarship stemming from current graduate students in law. The articles stem from a graduate student essay contest that WYAJ held in 2013 and for which we received many submissions. The collection of selected papers offers a view of legal and interdisciplinary research examining issues that are topically diverse but which are all of deep, long-term importance to the world of access to justice. A reader of the special section on Graduate Student Scholarship will find explorations of access to justice from the perspectives of equality rights, discretion, adjudication and methods of legal service delivery, to name a few. A prize was offered to two papers judged to be of exceptional quality. I am very pleased to announce that the winners of those two prizes are Andrew Pilliar, for his article “Exploring a Law Firm Business Model to Improve Access to Justice” and Blair A. Major, for his contribution, “Religion and Law in R v NS: Finding Space to Re-think the Balancing Analysis”. The Editorial Board thanks all those who submitted papers to the contest and to this final special issue of the Windsor Yearbook of Access to Justice. Another notable feature of this issue is the introduction of a section called Research Notes. The Yearbook will periodically publish peer-reviewed research notes that present the findings of empirical (quantitative, qualitative or mixed method research studies. This section aims to contribute to the growing and important body of empirical scholarship within the realm of access to justice socio-legal research. We hope that you enjoy

  5. Culture-Introduction in the English Teaching

    Institute of Scientific and Technical Information of China (English)

    李婕

    2007-01-01

    Learning a language is much more than learning its vocabulary and grammar rules, but also culture, and every culture in each nation has distinct characteristics that made it different from every other culture. This thesis begins with the relationship of language and culture, then analyses the present situation of culture-introduction in the English teaching, explains and points out its necessity and great significance, further puts forward some effective ways of culture-introduction in the English teaching.

  6. Introduction to control system performance measurements

    CERN Document Server

    Garner, K C

    1968-01-01

    Introduction to Control System Performance Measurements presents the methods of dynamic measurements, specifically as they apply to control system and component testing. This book provides an introduction to the concepts of statistical measurement methods.Organized into nine chapters, this book begins with an overview of the applications of automatic control systems that pervade almost every area of activity ranging from servomechanisms to electrical power distribution networks. This text then discusses the common measurement transducer functions. Other chapters consider the basic wave

  7. Study on nuclear power introduction into Vietnam

    Energy Technology Data Exchange (ETDEWEB)

    Vuong Huu Tan [Vietnam Atomic Energy Commission, 59 Ly Thuong Kiet, Hanoi (Viet Nam)

    2000-03-01

    The report presents main results of the study on nuclear power introduction into Vietnam which have been carried out at Vietnam Atomic Energy Commission in collaboration with Ministry of Industry of Vietnam and other countries like Japan, Canada and Korea. The study covers all topics related to the nuclear power introduction into Vietnam such as electricity demands and supply, economics, finance, technology, safety, manpower, site selection etc. (author)

  8. Introduction to Loop Heat Pipes

    Science.gov (United States)

    Ku, Jentung

    2015-01-01

    This is the presentation file for the short course Introduction to Loop Heat Pipes, to be conducted at the 2015 Thermal Fluids and Analysis Workshop, August 3-7, 2015, Silver Spring, Maryland. This course will discuss operating principles and performance characteristics of a loop heat pipe. Topics include: 1) pressure profiles in the loop; 2) loop operating temperature; 3) operating temperature control; 4) loop startup; 4) loop shutdown; 5) loop transient behaviors; 6) sizing of loop components and determination of fluid inventory; 7) analytical modeling; 8) examples of flight applications; and 9) recent LHP developments.

  9. Introduction to algebra and trigonometry

    CERN Document Server

    Kolman, Bernard

    1981-01-01

    Introduction to Algebra and Trigonometry provides a complete and self-contained presentation of the fundamentals of algebra and trigonometry.This book describes an axiomatic development of the foundations of algebra, defining complex numbers that are used to find the roots of any quadratic equation. Advanced concepts involving complex numbers are also elaborated, including the roots of polynomials, functions and function notation, and computations with logarithms. This text also discusses trigonometry from a functional standpoint. The angles, triangles, and applications involving triangles are

  10. Open data structures an introduction

    CERN Document Server

    Morin, Pat

    2014-01-01

    Offered as an introduction to the field of data structures and algorithms, Open Data Structures covers the implementation and analysis of data structures for sequences (lists), queues, priority queues, unordered dictionaries, ordered dictionaries, and graphs. Analyzed and implemented in Java, with a mathematically rigorous approach, Morin clearly and briskly presents instruction along with source code. A modern treatment of an essential computer science topic, this text is a measured balance between classical topics and state-of-the-art structures that will serve the needs of all undergraduate

  11. On "The Introduction of Medicine"

    OpenAIRE

    安保, 徹; Abo, Toru

    1997-01-01

    One of the purpose of "the introduction of Medicine" is, I believe, that you can feel the spirit of medicine and would like medicine more. The other is that you become moral doctors. Now, I think why doctor's morality has become a social problem. Just because many present doctors haven't understood how the autonomic nervous system controls host defense and over-reacts to it. If we care and cure patients without this knowledge, we will make them worse. And the more efforts we make, the more pa...

  12. Introduction to Piecewise Differentiable Equations

    CERN Document Server

    Scholtes, Stefan

    2012-01-01

    This brief provides an elementary introduction to the theory of piecewise differentiable functions with an emphasis on differentiable equations. In the first chapter, two sample problems are used to motivate the study of this theory. The presentation is then developed using two basic tools for the analysis of piecewise differentiable functions: the Bouligand derivative as the non smooth analogue of the classical derivative concept and the theory of piecewise affine functions as the combinatorial tool for the study of this approximation function. In the end, the results are combined to develop

  13. Introduction to electronic analogue computers

    CERN Document Server

    Wass, C A A

    1965-01-01

    Introduction to Electronic Analogue Computers, Second Revised Edition is based on the ideas and experience of a group of workers at the Royal Aircraft Establishment, Farnborough, Hants. This edition is almost entirely the work of Mr. K. C. Garner, of the College of Aeronautics, Cranfield. As various advances have been made in the technology involving electronic analogue computers, this book presents discussions on the said progress, including some acquaintance with the capabilities of electronic circuits and equipment. This text also provides a mathematical background including simple differen

  14. Introduction to stochastic dynamic programming

    CERN Document Server

    Ross, Sheldon M; Lukacs, E

    1983-01-01

    Introduction to Stochastic Dynamic Programming presents the basic theory and examines the scope of applications of stochastic dynamic programming. The book begins with a chapter on various finite-stage models, illustrating the wide range of applications of stochastic dynamic programming. Subsequent chapters study infinite-stage models: discounting future returns, minimizing nonnegative costs, maximizing nonnegative returns, and maximizing the long-run average return. Each of these chapters first considers whether an optimal policy need exist-providing counterexamples where appropriate-and the

  15. Fractals a very short introduction

    CERN Document Server

    Falconer, Kenneth

    2013-01-01

    Many are familiar with the beauty and ubiquity of fractal forms within nature. Unlike the study of smooth forms such as spheres, fractal geometry describes more familiar shapes and patterns, such as the complex contours of coastlines, the outlines of clouds, and the branching of trees. In this Very Short Introduction, Kenneth Falconer looks at the roots of the 'fractal revolution' that occurred in mathematics in the 20th century, presents the 'new geometry' of fractals, explains the basic concepts, and explores the wide range of applications in science, and in aspects of economics.This is esse

  16. Introduction to the quantum theory

    CERN Document Server

    Park, David

    2005-01-01

    More than a chance to gain new insights into physics, this book offers students the opportunity to look at what they already know about the subject in an improved way. Geared toward upper-level undergraduates and graduate students, this self-contained first course in quantum mechanics consists of two parts: the first covers basic theory, and the second part presents selected applications. Numerous problems of varying difficulty examine not only the steps of the proofs but also related ideas.Starting with an introduction that ventures beyond classical physics, the first part examines the physic

  17. An introduction to biomedical instrumentation

    CERN Document Server

    Dewhurst, D J

    1976-01-01

    An Introduction to Biomedical Instrumentation presents a course of study and applications covering the basic principles of medical and biological instrumentation, as well as the typical features of its design and construction. The book aims to aid not only the cognitive domain of the readers, but also their psychomotor domain as well. Aside from the seminar topics provided, which are divided into 27 chapters, the book complements these topics with practical applications of the discussions. Figures and mathematical formulas are also given. Major topics discussed include the construction, handli

  18. An Introduction to Cognitive Musicology

    DEFF Research Database (Denmark)

    Haumann, Niels Trusbak

    2015-01-01

    This historical-scientific introduction to Cognitive Musicology introduces the 150 years of research and discoveries in the psychology of music that partly presuppose the more recent discipline of Cognitive Musicology. Atomistic, Gestalt, functionalist, testing, behaviorist, cognitive......, and neuroscience approaches to the psychological mechanisms underlying music are presented. Thus, it is argued that Cognitive Musicology is partly based on firm historical traditions in the psychology of music. Also discussed is the way in which the combination of interdisciplinary methods from the humanities...... and the natural sciences, which is integrated in Cognitive Musicology, may minimize the limitations of the separate humanities-based or natural science methods....

  19. BOOK REVIEW: Solid State Physics: An Introduction

    Science.gov (United States)

    Jakoby, Bernhard

    2009-07-01

    There's a wealth of excellent textbooks on solid state physics. The author of the present book is well aware of this fact and does not attempt to write just another one. Rather, he has provided a very compact introduction to solid state physics for third-year students. As we are faced with the continuous appearance interdisciplinary fields and associated study curricula in natural and engineering sciences (biophysics, mechatronics, etc), a compact text in solid state physics would be appreciated by students of these disciplines as well. The book features 11 chapters where each is provided with supplementary discussion questions and problems. The first chapters deal with a review of chemical bonding mechanisms, crystal structures and mechanical properties of solids, which are brief but by no means superficial. The following, somewhat more detailed chapter on thermal properties of lattices includes a nice introduction to phonons. The foundations of solid state electronics are treated in the next three chapters. Here the author first discusses the classical treatment of electronic behaviour in metals (Drude model) and continues with a quantum-theoretical approach starting with the free-electron model and leading to the band structures in conductive solids. The next chapter is devoted to semiconductors and ends with a brief but, with respect to the topical scope, adequate discussion of semiconductor devices. The classical topics of magnetic and dielectric behaviour are treated in the sequel. The book closes with a chapter on superconductivity and a brief chapter covering the modern topics of quantum confinement and aspects of nanoscale physics. In my opinion, the author has succeeded in creating a very concise yet not superficial textbook. The account presented often probes subjects deep enough to lay the basis for a thorough understanding, preparing the reader for more specialized textbooks. For instance, I think that this book may serve as an excellent first

  20. Introduction to computer networking

    CERN Document Server

    Robertazzi, Thomas G

    2017-01-01

    This book gives a broad look at both fundamental networking technology and new areas that support it and use it. It is a concise introduction to the most prominent, recent technological topics in computer networking. Topics include network technology such as wired and wireless networks, enabling technologies such as data centers, software defined networking, cloud and grid computing and applications such as networks on chips, space networking and network security. The accessible writing style and non-mathematical treatment makes this a useful book for the student, network and communications engineer, computer scientist and IT professional. • Features a concise, accessible treatment of computer networking, focusing on new technological topics; • Provides non-mathematical introduction to networks in their most common forms today;< • Includes new developments in switching, optical networks, WiFi, Bluetooth, LTE, 5G, and quantum cryptography.

  1. Geometric Complexity Theory: Introduction

    CERN Document Server

    Sohoni, Ketan D Mulmuley Milind

    2007-01-01

    These are lectures notes for the introductory graduate courses on geometric complexity theory (GCT) in the computer science department, the university of Chicago. Part I consists of the lecture notes for the course given by the first author in the spring quarter, 2007. It gives introduction to the basic structure of GCT. Part II consists of the lecture notes for the course given by the second author in the spring quarter, 2003. It gives introduction to invariant theory with a view towards GCT. No background in algebraic geometry or representation theory is assumed. These lecture notes in conjunction with the article \\cite{GCTflip1}, which describes in detail the basic plan of GCT based on the principle called the flip, should provide a high level picture of GCT assuming familiarity with only basic notions of algebra, such as groups, rings, fields etc.

  2. Introduction to Sporadic Groups

    Directory of Open Access Journals (Sweden)

    Luis J. Boya

    2011-01-01

    Full Text Available This is an introduction to finite simple groups, in particular sporadic groups, intended for physicists. After a short review of group theory, we enumerate the 1+1+16=18 families of finite simple groups, as an introduction to the sporadic groups. These are described next, in three levels of increasing complexity, plus the six isolated ''pariah'' groups. The (old five Mathieu groups make up the first, smallest order level. The seven groups related to the Leech lattice, including the three Conway groups, constitute the second level. The third and highest level contains the Monster group M, plus seven other related groups. Next a brief mention is made of the remaining six pariah groups, thus completing the 5+7+8+6=26 sporadic groups. The review ends up with a brief discussion of a few of physical applications of finite groups in physics, including a couple of recent examples which use sporadic groups.

  3. Introduction to Abelian varieties

    CERN Document Server

    Murty, V Kumar

    1993-01-01

    The book represents an introduction to the theory of abelian varieties with a view to arithmetic. The aim is to introduce some of the basics of the theory as well as some recent arithmetic applications to graduate students and researchers in other fields. The first part contains proofs of the Abel-Jacobi theorem, Riemann's relations and the Lefschetz theorem on projective embeddings over the complex numbers in the spirit of S. Lang's book Introduction to algebraic and abelian functions. Then the Jacobians of Fermat curves as well as some modular curves are discussed. Finally, as an application, Faltings' proof of the Mordell conjecture and its intermediate steps, the Tate conjecture and the Shafarevich conjecture, are sketched. - H. Lange for MathSciNet.

  4. Introduction to modern magnetohydrodynamics

    CERN Document Server

    Galtier, Sébastien

    2016-01-01

    Ninety-nine percent of ordinary matter in the Universe is in the form of ionized fluids, or plasmas. The study of the magnetic properties of such electrically conducting fluids, magnetohydrodynamics (MHD), has become a central theory in astrophysics, as well as in areas such as engineering and geophysics. This textbook offers a comprehensive introduction to MHD and its recent applications, in nature and in laboratory plasmas; from the machinery of the Sun and galaxies, to the cooling of nuclear reactors and the geodynamo. It exposes advanced undergraduate and graduate students to both classical and modern concepts, making them aware of current research and the ever-widening scope of MHD. Rigorous derivations within the text, supplemented by over 100 illustrations and followed by exercises and worked solutions at the end of each chapter, provide an engaging and practical introduction to the subject and an accessible route into this wide-ranging field.

  5. GUEST EDITORS' INTRODUCTION: Guest Editors' introduction

    Science.gov (United States)

    Coulson, Geoff; de Meer, Jan B.

    1997-03-01

    Quality of Service (QoS) has emerged in the last few years as a topical and challenging research area in distributed systems. For a broad definition of QoS we refer to the ISO's Reference Model for Open Distributed Processing (ISO/IEC IS 10746-2): `The notion of QoS is a system or object property, and consists of a set of quality requirements on the collective behaviour of one or more objects . . .'. In the context of this special issue, QoS is primarily associated with systems such as distributed multimedia application platforms or distributed simulations. The QoS requirements of such systems typically relate to measures of rate and latency of information transfer, probability of a communication being disrupted, probability of system failure, probability of storage failure, etc. The role of QoS management is thus to ensure that applications are able to specify and obtain the quality of service that they require for their correct execution. In general, the functions of QoS management may be subsumed under the following headings: (i) QoS specification and mapping, (ii) QoS negotiation, resource allocation and admission control and (iii) QoS monitoring, adaptation and renegotiation. QoS specification defines the QoS required by an application in terms of both timeliness constraints and guarantees. QoS mapping then translates between QoS representations at different system levels, relieving the user of the necessity of thinking in terms of low-level QoS representations. For example, a user may express a jitter requirement by manipulating a slider in a GUI, and this could be mapped at the lower layers into a requirement for an absolute bound on ATM cell jitter and a jitter smoothing buffer of a certain size. QoS negotiation, resource allocation and admission control are collectively responsible for configuring a system in preparation for the execution of a QoS requiring application. QoS negotiation provides a framework in which the QoS levels supported by individual

  6. Introduction to superstring theory

    Energy Technology Data Exchange (ETDEWEB)

    Nunez, Carmen [Instituto de Astronomia y Fisica del Espacio, Buenos Aires (Argentina)], e-mail: carmen@iafe.uba.ar

    2009-07-01

    This is a very basic introduction to the AdS/CFT correspondence. The first lecture motivates the duality between gauge theories and gravity/string theories. The next two lectures introduce the bosonic and supersymmetric string theories. The fourth lecture is devoted to study Dp-branes and finally, in the fifth lecture I discuss the two worlds: N=4 SYM in 3+1 flat dimensions and type IIB superstrings in AdS{sub 5} x S5. (author)

  7. Introduction to minimax

    CERN Document Server

    Dem'yanov, V F; Louvish, D

    2014-01-01

    This user-friendly text offers a thorough introduction to the part of optimization theory that lies between approximation theory and mathematical programming, both linear and nonlinear. Written by two distinguished mathematicians, the expert treatment covers the essentials, incorporating important background materials, examples, and extensive notes.Geared toward advanced undergraduate and graduate students of mathematical programming, the text explores best approximation by algebraic polynomials in both discrete and continuous cases; the discrete problem, with and without constraints; the gene

  8. Introduction to Plasma Physics

    Science.gov (United States)

    Gurnett, Donald A.; Bhattacharjee, Amitava

    2017-03-01

    Preface; 1. Introduction; 2. Characteristic parameters of a plasma; 3. Single particle motions; 4. Waves in a cold plasma; 5. Kinetic theory and the moment equations; 6. Magnetohydrodynamics; 7. MHD equilibria and stability; 8. Discontinuities and shock waves; 9. Electrostatic waves in a hot unmagnetized plasma; 10. Waves in a hot magnetized plasma; 11. Nonlinear effects; 12. Collisional processes; Appendix A. Symbols; Appendix B. Useful trigonometric identities; Appendix C. Vector differential operators; Appendix D. Vector calculus identities; Index.

  9. Introduction to neutron scattering

    Energy Technology Data Exchange (ETDEWEB)

    Fischer, W.E. [Paul Scherrer Inst. (PSI), Villigen (Switzerland)

    1996-11-01

    We give here an introduction to the theoretical principles of neutron scattering. The relationship between scattering- and correlation-functions is particularly emphasized. Within the framework of linear response theory (justified by the weakness of the basic interaction) the relation between fluctuation and dissipation is discussed. This general framework explains the particular power of neutron scattering as an experimental method. (author) 4 figs., 4 refs.

  10. Introduction to Extra Dimensions

    Energy Technology Data Exchange (ETDEWEB)

    Rizzo, Thomas G.; /SLAC

    2010-04-29

    Extra dimensions provide a very useful tool in addressing a number of the fundamental problems faced by the Standard Model. The following provides a very basic introduction to this very broad subject area as given at the VIII School of the Gravitational and Mathematical Physics Division of the Mexican Physical Society in December 2009. Some prospects for extra dimensional searches at the 7 TeV LHC with {approx}1 fb{sup -1} of integrated luminosity are provided.

  11. Introduction to parallel programming

    CERN Document Server

    Brawer, Steven

    1989-01-01

    Introduction to Parallel Programming focuses on the techniques, processes, methodologies, and approaches involved in parallel programming. The book first offers information on Fortran, hardware and operating system models, and processes, shared memory, and simple parallel programs. Discussions focus on processes and processors, joining processes, shared memory, time-sharing with multiple processors, hardware, loops, passing arguments in function/subroutine calls, program structure, and arithmetic expressions. The text then elaborates on basic parallel programming techniques, barriers and race

  12. Introduction to cosmology

    CERN Document Server

    Roos, Matts

    2015-01-01

    The Fourth Edition of Introduction to Cosmology provides a concise, authoritative study of cosmology at an introductory level. Starting from elementary principles and the early history of cosmology, the text carefully guides the student on to curved spacetimes, special and general relativity, gravitational lensing, the thermal history of the Universe, and cosmological models, including extended gravity models, black holes and Hawking's recent conjectures on the not-so-black holes.

  13. Introduction to microprocessors

    CERN Document Server

    Aspinall, D

    1977-01-01

    Introduction to Microprocessors introduces the practicing engineer to microprocessors and covers topics ranging from components for information processing to hardware structures and addressing modes, along with support software and structured programming. General principles are illustrated with examples from commercial microprocessors.Comprised of 10 chapters, this book begins with an overview of digital information processing systems and their components, including logic circuits and large scale integration (LSI) digital circuits. A basic microprocessor structure is then described, and case s

  14. Introduction to electronics

    CERN Document Server

    Korneff, Theodore

    1966-01-01

    Introduction to Electronics focuses on the study of electronics and electronic devices. Composed of 14 chapters, the book starts with discussions on dc circuits, including resistance, voltmeter, ammeter, galvanometer, internal resistance, and positive and negative currents. This topic is followed by discussions on ac circuits, particularly addressing voltage and current, average power, resistive load, complex plane, and parallel circuits. Discussions also focus on filters and tuned circuits, diodes, and power supplies. Particularly given attention are the processes, diagrams, and analyses

  15. Introduction to reversible computing

    CERN Document Server

    Perumalla, Kalyan S

    2013-01-01

    Few books comprehensively cover the software and programming aspects of reversible computing. Filling this gap, Introduction to Reversible Computing offers an expanded view of the field that includes the traditional energy-motivated hardware viewpoint as well as the emerging application-motivated software approach. Collecting scattered knowledge into one coherent account, the book provides a compendium of both classical and recently developed results on reversible computing. It explores up-and-coming theories, techniques, and tools for the application of rever

  16. Introduction to contact mechanics

    CERN Document Server

    Fischer-Cripps, Anthony C

    2000-01-01

    Contact mechanics deals with the elastic or plastic contact between two solid objects, and is thus intimately connected with such topics as fracture, hardness, and elasticity.This text, intended for advanced undergraduates, begins with an introduction to the mechanical properties of materials, general fracture mechanics, and fractures in brittle solids.This is followed by a detailed discussion of stresses and the nature of elastic and elastic-plastic contact.

  17. Introduction to Feynman Integrals

    CERN Document Server

    Weinzierl, Stefan

    2010-01-01

    In these lectures I will give an introduction to Feynman integrals. In the first part of the course I review the basics of the perturbative expansion in quantum field theories. In the second part of the course I will discuss more advanced topics: Mathematical aspects of loop integrals related to periods, shuffle algebras and multiple polylogarithms are covered as well as practical algorithms for evaluating Feynman integrals.

  18. An Introduction to Webs

    OpenAIRE

    White, C. D.

    2015-01-01

    Webs are sets of Feynman diagrams that contribute to the exponents of scattering amplitudes, in the kinematic limit in which emitted radiation is soft. As such, they have a number of phenomenological and formal applications, and offer tantalising glimpses into the all-order structure of perturbative quantum field theory. This article is based on a series of lectures given to graduate students, and aims to provide a pedagogical introduction to webs. Topics covered include exponentiation in (no...

  19. Introduction to nanotheranostics

    CERN Document Server

    Tamil Selvan, Subramanian

    2016-01-01

    This book offers readers an introduction to the current status of nanoparticles and other nanomaterials that have potential applications in theranostics. Above all, it highlights the diagnostic and therapeutic applications of metallic (e.g. Au, Ag), semiconducting quantum dots (e.g. CdSe, CdTe), magnetic (e.g. Fe3O4, FePt, Co), and multifunctional (combination of two or three) nanoparticles. .

  20. Comparative government : an introduction

    OpenAIRE

    1990-01-01

    A comprehensive and systematic introduction to the institutions and patterns of behavior of political systems worldwide. The book is concept rather than country based, looking in the depth at the key elements necessary to an understanding of political institutions and political change. It also looks at the part played by bureaucracies, the military and the courts in political life and the extent to which people participate directory in politics. Part I. General frameworks and concepts. -- ...

  1. Introduction to Sonar, Revision.

    Science.gov (United States)

    1976-01-01

    sodium potassium tartrate), Figure 63.-Scanning magnetostrictive transducer. ammonium dihydrogen phosphate (ADP), and 89 INTRODUCTION TO SONAR... dihydrogen phosphate 4. barium titanate 3-53. In which unit is the incoming echo signal strength increased before 3-46. The maintenance of the close con...restrictions, A controlled area does not contain classified controls, and protective measures required vary information. It serves as a buffer zone to

  2. Introduction to biomechatronics

    CERN Document Server

    Brooker, Graham

    2012-01-01

    Introduction to Biomechatronics provides fundamental knowledge of mechanical and electronic (mechatronic) components and systems and their interaction with human biology to assist or replace limbs, senses, and even organs damaged by trauma, birth defects, or disease. The first half of the book provides the engineering background to understand all the components of a biomechatronic system: the human subject, stimulus or actuation, transducers and sensors, signal conditioning elements, recording and display, and feedback elements.

  3. Introduction to Pump Rotordynamics

    Science.gov (United States)

    2006-11-01

    RTO-EN-AVT-143 9 - 1 Introduction to Pump Rotordynamics Luis San Andrés Mast-Childs Tribology Professor Turbomachinery Laboratory Texas A... rotordynamics of turbomachinery, excessive vibration and instability. The acceptable performance of a turbomachine depends on the adequate design and operation...on rotordynamics . The basic equations for the modeling of linear rotor-bearing systems are given along with an example for the rotordynamics of a

  4. Modelling in nutrition: an introduction.

    Science.gov (United States)

    Wilson, P D; Dainty, J R

    1999-02-01

    The purpose of the present paper is to provide an introduction to modelling, particularly mathematical modelling, for nutritional researchers with little or no experience of the modelling process. It aims to outline the function of modelling, and to give some guidance on factors to consider when designing protocols to generate data as part of the modelling process. It is not intended in any way to be a comprehensive guide to mathematical modelling. The paper discusses the uses of modelling, and presents a 'hydrodynamic analogy' to compartmental modelling, to explain the process to the non-mathematically-minded and to examine some of the pitfalls to be avoided when using stable-isotope tracers. Examples of the use of modelling in nutrition are presented, including methods for determining absorption, as well as a discussion of possible future avenues for nutritional modelling.

  5. 新一代玻璃熔制系统及其配合料制备技术简介%Introduction on the Preparation of Glass Batch for Next Generation Glass Melting System

    Institute of Scientific and Technical Information of China (English)

    林健; 隋鑫

    2011-01-01

    新一代玻璃熔制系统(NGMS)是一种基于高效传热方式的分段式玻璃熔化新技术系统,是未来玻璃工业面对节能减排需求的一个关键技术.分段式熔化、飞行熔化、浸没燃烧等新技术的出现,需要玻璃配合料的制备技术与之相匹配,才能真正达到高效节能减排之目的.系统介绍了NGMS中的几种玻璃熔制技术新理念及与之相适应的配合料制备新要求,为玻璃熔制技术的革新、实现玻璃工业生产的高效节能减排提出了一些建设性意见.%Next generation glass melting system (NGMS) is a new kind of glass melting technology based on the efficient heat transfer mode. It would be a key technology for saving energy and reducing emission in the future glass industry. For the purpose of maximum energy saving and emission reduction, the preparation of glass batch should meet the requirements of NGMS. Several kinds of NGMS technology, such as segmented glass melting, in -flight melting, submerged combustion, were introduced. The adjustment of glass batch to meet the requirements of NGMS was also discussed. Some of the constructive suggestions on the innovation of glass melting technology for energy saving and emission reduction in glass industry were put forward.

  6. Introduction and NASA Electronic Parts and Packaging (NEPP) Program Overview

    Science.gov (United States)

    LaBel, Kenneth A.; Sampson, Michael J.

    2014-01-01

    This presentation includes an introduction to the space radiation environment, the effects on electronics, the environment in action, flight projects, mission needs, and radiation hardness assurance (RHA).

  7. Introduction to Artificial Neural Networks

    DEFF Research Database (Denmark)

    Larsen, Jan

    1999-01-01

    The note addresses introduction to signal analysis and classification based on artificial feed-forward neural networks.......The note addresses introduction to signal analysis and classification based on artificial feed-forward neural networks....

  8. Methodology of preparing and evaluation of water, containing aromatic hydrocarbons, presents in a petroleum composition, for treatment in adsorption columns, containing polymeric resins; Metodologia de preparo e avaliacao de aguas contendo hidrocarbonetos aromaticos presentes na composicao do petroleo para o tratamento em colunas de adsorcao contendo resinas polimericas

    Energy Technology Data Exchange (ETDEWEB)

    Queiros, Yure G.C.; Lucas, Elizabete F. [Universidade Federal, Rio de Janeiro, RJ (Brazil). Inst. de Macromoleculas]. E-mail: yuregomes@hotmail.com; elucas@ima.ufrj.br; Barbosa, Celina C.R. [Instituto de Engenharia Nuclear (IEN), Rio de Janeiro, RJ (Brazil)]. E-mail: celina@ima.ufrj.br; Furtado, Claudio Furtado; Barbosa, Luis C.F. [PETROBRAS, Rio de Janeiro, RJ (Brazil). Centro de Pesquisas e Desenvolvimento Leopoldo Americo Miguez de Mello]. E-mail: lcesar@cenpes.petrobras.com.br

    2003-07-01

    This work deals with the analysis of aromatic components present in small amounts in oily waters produced by oil wells. The methodology for preparing this kind of water with simulation of reservoir conditions, as well as its storage, has been studied. Fluorimetry was the technique of choice for the component's analysis, with good results in terms of analytical speed and efficiency. The passage of toluene-containing solutions through adsorption columns based on polymeric packing shows satisfactory preliminary results as regards the retention of this aromatic hydrocarbon, where the compound detection level after the treatment attained values near to zero concentration. (author)

  9. INTRODUCTION TO INTERCULTURAL COMMUNICATION IN BUSINESS

    Directory of Open Access Journals (Sweden)

    Angelica-Nicoleta NECULAESEI (ONEA

    2017-06-01

    Full Text Available The proposed article presents introductive aspects regarding intercultural communication in business. The main milestones that define the field are identified (culture, communication, intercultural situation and examples of economic rationality and organizational models are presented with influence on intercultural communication in business, in order to understand the importance of knowing the cultural contexts that require different approaches in business relationships.

  10. Introduction to biosensors

    Science.gov (United States)

    Bhalla, Nikhil; Jolly, Pawan; Formisano, Nello

    2016-01-01

    Biosensors are nowadays ubiquitous in biomedical diagnosis as well as a wide range of other areas such as point-of-care monitoring of treatment and disease progression, environmental monitoring, food control, drug discovery, forensics and biomedical research. A wide range of techniques can be used for the development of biosensors. Their coupling with high-affinity biomolecules allows the sensitive and selective detection of a range of analytes. We give a general introduction to biosensors and biosensing technologies, including a brief historical overview, introducing key developments in the field and illustrating the breadth of biomolecular sensing strategies and the expansion of nanotechnological approaches that are now available. PMID:27365030

  11. Introduction to Waste Engineering

    DEFF Research Database (Denmark)

    Christensen, Thomas Højlund

    2011-01-01

    Solid waste management as introduced in Chapter 1.1 builds in many ways on engineering. Waste engineering here means the skills and ability to understand quantitatively how a waste management system works in such a detail that waste management can be planned, facilities can be designed and sited......) regional plans for waste management, including (3) the selection of main management technologies and siting of facilities, (4) the design of individual technological units and, for example, (5) the operation of recycling schemes within a municipality. This chapter gives an introduction to waste engineering...

  12. Introduction to laser technology

    CERN Document Server

    Hitz, C Breck; Hecht, Jeff; Hitz, C Breck; John Wiley & Sons

    2001-01-01

    Electrical Engineering Introduction to Laser Technology , Third Edition. Would you like to know how a laser works, and how it can be modified for your own specific tasks? This intuitive third edition-previously published as Understanding Laser Technology , First and Second Editions-introduces engineers, scientists, technicians, and novices alike to the world of modern lasers, without delving into the mathematical details of quantum electronics. It is the only introductory text on the market today that explains the underlying physics and engineering applicable to all lasers. A unique combinatio.

  13. Introduction to laser technology

    CERN Document Server

    Hitz, C Breck; Hecht, Jeff

    2012-01-01

    The only introductory text on the market today that explains the underlying physics and engineering applicable to all lasersAlthough lasers are becoming increasingly important in our high-tech environment, many of the technicians and engineers who install, operate, and maintain them have had little, if any, formal training in the field of electro-optics. This can result in less efficient usage of these important tools. Introduction to Laser Technology, Fourth Edition provides readers with a good understanding of what a laser is and what it can and cannot do. The book explains what types of las.

  14. An introduction to cosmology

    CERN Document Server

    Narlikar, Jayant Vishnu

    2002-01-01

    The third edition of this successful textbook is fully updated and includes important recent developments in cosmology. It begins with an introduction to cosmology and general relativity, and goes on to cover the mathematical models of standard cosmology. The physical aspects of cosmology, including primordial nucleosynthesis, the astroparticle physics of inflation, and the current ideas on structure formation are discussed. Alternative models of cosmology are reviewed, including the model of Quasi-Steady State Cosmology, which has recently been proposed as an alternative to Big Bang Cosmology.

  15. Introduction to mathematical logic

    CERN Document Server

    Mendelson, Elliott

    2015-01-01

    The new edition of this classic textbook, Introduction to Mathematical Logic, Sixth Edition explores the principal topics of mathematical logic. It covers propositional logic, first-order logic, first-order number theory, axiomatic set theory, and the theory of computability. The text also discusses the major results of Gödel, Church, Kleene, Rosser, and Turing.The sixth edition incorporates recent work on Gödel's second incompleteness theorem as well as restoring an appendix on consistency proofs for first-order arithmetic. This appendix last appeared in the first edition. It is offered in th

  16. Introduction to combinatorial designs

    CERN Document Server

    Wallis, WD

    2007-01-01

    Combinatorial theory is one of the fastest growing areas of modern mathematics. Focusing on a major part of this subject, Introduction to Combinatorial Designs, Second Edition provides a solid foundation in the classical areas of design theory as well as in more contemporary designs based on applications in a variety of fields. After an overview of basic concepts, the text introduces balanced designs and finite geometries. The author then delves into balanced incomplete block designs, covering difference methods, residual and derived designs, and resolvability. Following a chapter on the e

  17. An introduction to webs

    Science.gov (United States)

    White, C. D.

    2016-04-01

    Webs are sets of Feynman diagrams that contribute to the exponents of scattering amplitudes, in the kinematic limit in which emitted radiation is soft. As such, they have a number of phenomenological and formal applications, and offer tantalizing glimpses into the all-order structure of perturbative quantum field theory. This article is based on a series of lectures given to graduate students, and aims to provide a pedagogical introduction to webs. Topics covered include exponentiation in (non-)abelian gauge theories, the web mixing matrix formalism for non-abelian gauge theories, and recent progress on the calculation of web diagrams. Problems are included throughout the text, to aid understanding.

  18. Fourier analysis an introduction

    CERN Document Server

    Stein, Elias M

    2003-01-01

    This first volume, a three-part introduction to the subject, is intended for students with a beginning knowledge of mathematical analysis who are motivated to discover the ideas that shape Fourier analysis. It begins with the simple conviction that Fourier arrived at in the early nineteenth century when studying problems in the physical sciences--that an arbitrary function can be written as an infinite sum of the most basic trigonometric functions.The first part implements this idea in terms of notions of convergence and summability of Fourier series, while highlighting applications such as th

  19. Introduction to information retrieval

    CERN Document Server

    Manning, Christopher D; Schütze, Hinrich

    2008-01-01

    Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced un

  20. Game Theory An Introduction

    CERN Document Server

    Barron, E N

    2008-01-01

    A fundamental introduction to modern game theory from a mathematical viewpoint. Game theory arises in almost every fact of human and inhuman interaction since oftentimes during these communications objectives are opposed or cooperation is viewed as an option. From economics and finance to biology and computer science, researchers and practitioners are often put in complex decision-making scenarios, whether they are interacting with each other or working with evolving technology and artificial intelligence. Acknowledging the role of mathematics in making logical and advantageous decisions, Game

  1. An Introduction to Webs

    CERN Document Server

    White, C D

    2015-01-01

    Webs are sets of Feynman diagrams that contribute to the exponents of scattering amplitudes, in the kinematic limit in which emitted radiation is soft. As such, they have a number of phenomenological and formal applications, and offer tantalising glimpses into the all-order structure of perturbative quantum field theory. This article is based on a series of lectures given to graduate students, and aims to provide a pedagogical introduction to webs. Topics covered include exponentiation in (non-)abelian gauge theories, the web mixing matrix formalism for non-abelian gauge theories, and recent progress on the calculation of web diagrams. Problems are included throughout the text, to aid understanding.

  2. Introduction to Econophysics

    Science.gov (United States)

    Mantegna, Rosario N.; Stanley, H. Eugene

    2007-08-01

    Preface; 1. Introduction; 2. Efficient market hypothesis; 3. Random walk; 4. Lévy stochastic processes and limit theorems; 5. Scales in financial data; 6. Stationarity and time correlation; 7. Time correlation in financial time series; 8. Stochastic models of price dynamics; 9. Scaling and its breakdown; 10. ARCH and GARCH processes; 11. Financial markets and turbulence; 12. Correlation and anti-correlation between stocks; 13. Taxonomy of a stock portfolio; 14. Options in idealized markets; 15. Options in real markets; Appendix A: notation guide; Appendix B: martingales; References; Index.

  3. Introduction to cluster dynamics

    CERN Document Server

    Reinhard, Paul-Gerhard

    2008-01-01

    Clusters as mesoscopic particles represent an intermediate state of matter between single atoms and solid material. The tendency to miniaturise technical objects requires knowledge about systems which contain a ""small"" number of atoms or molecules only. This is all the more true for dynamical aspects, particularly in relation to the qick development of laser technology and femtosecond spectroscopy. Here, for the first time is a highly qualitative introduction to cluster physics. With its emphasis on cluster dynamics, this will be vital to everyone involved in this interdisciplinary subje

  4. Introduction to applied thermodynamics

    CERN Document Server

    Helsdon, R M; Walker, G E

    1965-01-01

    Introduction to Applied Thermodynamics is an introductory text on applied thermodynamics and covers topics ranging from energy and temperature to reversibility and entropy, the first and second laws of thermodynamics, and the properties of ideal gases. Standard air cycles and the thermodynamic properties of pure substances are also discussed, together with gas compressors, combustion, and psychrometry. This volume is comprised of 16 chapters and begins with an overview of the concept of energy as well as the macroscopic and molecular approaches to thermodynamics. The following chapters focus o

  5. Introduction to Numerical Methods

    Energy Technology Data Exchange (ETDEWEB)

    Schoonover, Joseph A. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-06-14

    These are slides for a lecture for the Parallel Computing Summer Research Internship at the National Security Education Center. This gives an introduction to numerical methods. Repetitive algorithms are used to obtain approximate solutions to mathematical problems, using sorting, searching, root finding, optimization, interpolation, extrapolation, least squares regresion, Eigenvalue problems, ordinary differential equations, and partial differential equations. Many equations are shown. Discretizations allow us to approximate solutions to mathematical models of physical systems using a repetitive algorithm and introduce errors that can lead to numerical instabilities if we are not careful.

  6. Introduction to superconductivity

    CERN Document Server

    Rose-Innes, AC

    1978-01-01

    Introduction to Superconductivity differs from the first edition chiefly in Chapter 11, which has been almost completely rewritten to give a more physically-based picture of the effects arising from the long-range coherence of the electron-waves in superconductors and the operation of quantum interference devices. In this revised second edition, some further modifications have been made to the text and an extra chapter dealing with """"high-temperature"""" superconductors has been added. A vast amount of research has been carried out on these since their discovery in 1986 but the results, both

  7. Introduction to Coordination Chemistry

    CERN Document Server

    Lawrance, Geoffrey Alan

    2010-01-01

    Introduction to Coordination Chemistry examines and explains how metals and molecules that bind as ligands interact, and the consequences of this assembly process. This book describes the chemical and physical properties and behavior of the complex assemblies that form, and applications that may arise as a result of these properties. Coordination complexes are an important but often hidden part of our world?even part of us?and what they do is probed in this book. This book distills the essence of this topic for undergraduate students and for research scientists.

  8. Introduction to Interventional MRI

    Institute of Scientific and Technical Information of China (English)

    Jarmo Ruohonen; William G.Bradley; Jr.MD

    2002-01-01

    An increasing number of interventional procedures are done under imaging guidance. These include biopsies, drainages and injections. Likewise, imaging guidance and monitoring have enabled the use of sophisticated techniques for minimally invasive therapy of tumors. Since MRI provides the best tissue contrast and lesion sensitivity,the use of MR-guided procedures (MRGP) is quickly gaining momentum. Special hardware and software solutions have been developed that allow more efficient interventional use of the MR scanner.This introduction summarizes the basic concepts of interventional MRI and outlines some of the applications of today and tomorrow.

  9. Introduction to modern cryptography

    CERN Document Server

    Katz, Jonathan

    2014-01-01

    Praise for the First Edition:""This book is a comprehensive, rigorous introduction to what the authors name 'modern' cryptography. … a novel approach to how cryptography is taught, replacing the older, construction-based approach. … The concepts are clearly stated, both in an intuitive fashion and formally. … I would heartily recommend this book to anyone who is interested in cryptography. … The exercises are challenging and interesting, and can benefit readers of all academic levels.""-IACR Book Reviews, January 2010""Over the past 30 years, cryptography has been transformed from a mysterious

  10. Cartesian tensors an introduction

    CERN Document Server

    Temple, G

    2004-01-01

    This undergraduate text provides an introduction to the theory of Cartesian tensors, defining tensors as multilinear functions of direction, and simplifying many theorems in a manner that lends unity to the subject. The author notes the importance of the analysis of the structure of tensors in terms of spectral sets of projection operators as part of the very substance of quantum theory. He therefore provides an elementary discussion of the subject, in addition to a view of isotropic tensors and spinor analysis within the confines of Euclidean space. The text concludes with an examination of t

  11. Introduction to EMC

    CERN Document Server

    Scott, John

    1997-01-01

    This is the clear guide for non-specialists to electromagnetic compatability (EMC), the effects of electromagnetic radiation and the European EMC Directive which is now in force. This book helps by explaining the basic principles of EMC, how it may be controlled in practice through filtering, shielding, appropriate printed circuit board design, and other means. Electrostatic discharge (ESD) and surge protection are discussed. The growing concern about the effects of electromagnetic waves and fields on health are examined in detail.This introduction provides beginners, technical and

  12. Introduction to grid computing

    CERN Document Server

    Magoules, Frederic; Tan, Kiat-An; Kumar, Abhinit

    2009-01-01

    A Thorough Overview of the Next Generation in ComputingPoised to follow in the footsteps of the Internet, grid computing is on the verge of becoming more robust and accessible to the public in the near future. Focusing on this novel, yet already powerful, technology, Introduction to Grid Computing explores state-of-the-art grid projects, core grid technologies, and applications of the grid.After comparing the grid with other distributed systems, the book covers two important aspects of a grid system: scheduling of jobs and resource discovery and monitoring in grid. It then discusses existing a

  13. Statistics a biomedical introduction

    CERN Document Server

    Brown, Byron Wm

    2009-01-01

    CHAPTER 1: Introduction 1 CHAPTER 2: Elementary Rules of Probability 13 CHAPTER 3: Populations, Samples, and the Distribution of the Sample Mean 37 1. Populations and Distributions 38 2. Sampling from Finite Populations 64 3. The Distribution of the Sample Mean 72 CHAPTER 4: Analysis of Matched Pairs Using Sample Means 85 1. A Confidence Interval for the Treatment Effect 86 2. A Hypothesis Test for the Treatment Effect 96 3. Determining the Sample Size 102 CHAPTER 5: Analysis of the Two-Sample Location Problem Using Sample Means 109 1. A Confidence Interval for the Diffe

  14. History as Modernity. Introduction

    Directory of Open Access Journals (Sweden)

    Pierangelo Schiera

    2016-12-01

    Full Text Available The introduction starts from the exhaustion of modernity, drawing the fundamental lines of its development inside Western historical experience. The end of the political nexus between theology and politics, the evanescence of nation-state sovereignty, the check of great historical interpretations reveal the necessity of new categories and new organizational models, able to make us answer to the violence that the ongoing processes are liberating. Schiera underlines in particular the relevance of the administrative apparatus because of its capacity to link the global government with global organization, human rights and the commons.

  15. Computational topology an introduction

    CERN Document Server

    Edelsbrunner, Herbert

    2010-01-01

    Combining concepts from topology and algorithms, this book delivers what its title promises: an introduction to the field of computational topology. Starting with motivating problems in both mathematics and computer science and building up from classic topics in geometric and algebraic topology, the third part of the text advances to persistent homology. This point of view is critically important in turning a mostly theoretical field of mathematics into one that is relevant to a multitude of disciplines in the sciences and engineering. The main approach is the discovery of topology through alg

  16. Introduction to finite geometries

    CERN Document Server

    Kárteszi, F

    1976-01-01

    North-Holland Texts in Advanced Mathematics: Introduction to Finite Geometries focuses on the advancements in finite geometries, including mapping and combinatorics. The manuscript first offers information on the basic concepts on finite geometries and Galois geometries. Discussions focus on linear mapping of a given quadrangle onto another given quadrangle; point configurations of order 2 on a Galois plane of even order; canonical equation of curves of the second order on the Galois planes of even order; and set of collineations mapping a Galois plane onto itself. The text then ponders on geo

  17. Introduction to tribology

    CERN Document Server

    Bhushan, Bharat

    2013-01-01

    A fully updated version of the popular Introduction to Tribology, the second edition of this leading tribology text introduces the major developments in the understanding and interpretation of friction, wear and lubrication.  Considerations of friction and wear have been fully revised to include recent analysis and data work, and friction mechanisms have been reappraised in light of current developments.   In this edition, the breakthroughs in tribology at the nano- and micro- level as well as recent developments in nanotechnology and magnetic storage technologies are introduce

  18. Introduction to information science

    CERN Document Server

    Bawden, David

    2012-01-01

    This landmark textbook takes a whole subject approach to Information Science as a discipline. Introduced by leading international scholars and offering a global perspective on the discipline, this is designed to be the standard text for students worldwide. The authors' expert narrative guides you through each of the essential building blocks of information science offering a concise introduction and expertly chosen further reading and resources.Critical topics covered include:foundations: concepts, theories and historical perspectivesorganising and retrieving Information information behaviour,

  19. Neurolaw: A brief introduction.

    Directory of Open Access Journals (Sweden)

    Arian Petoft

    2015-03-01

    Full Text Available Neurolaw, as an interdisciplinary field which links the brain to law, facilitates the pathway to better understanding of human behavior in order to regulate it accurately through incorporating neuroscience achievements in legal studies. Since 1990's, this emerging field, by study on human nervous system as a new dimension of legal phenomena, leads to a more precise explanation for human behavior to revise legal rules and decision-makings. This paper strives to bring about significantly a brief introduction to neurolaw so as to take effective steps toward exploring and expanding the scope of law and more thorough understanding of legal issues in the field at hand.

  20. A prospective study assessing the efficacy of abdominal computed tomography scan without bowel preparation in diagnosing intestinal wall and luminal lesions in patients presenting to the emergency room with abdominal complaints

    Institute of Scientific and Technical Information of China (English)

    Michal Mizrahi; Yoav Mintz; Avraham Rivkind; David Kisselgoff; Eugene Libson; Mayer Brezis; Eran Goldin; Oren Shibolet

    2005-01-01

    AIM: To evaluate the positive predictive value of abdominal non-prepared computed tomography (CT) for diagnosing intestinal lumen or wall lesions in patients presenting to the emergency room (ER) with abdominal complaints.METHODS: For 1-year we prospectively evaluated all ER patients hospitalized after abdominal CT scan detected either intraluminal or intestinal wall lesions. These patients underwent colonoscopy serving as gold standard. Patients with prior abdominal pathology or CT findings of appendicitis or diverticulitis were excluded.RESULTS: Five hundred and sixty-eight abdominopelvic CT scans were performed in the ER, 96 had positive colonic findings. Sixty-two patients were excluded, 46 because of diverticulitis or appendicitis, 16 because of prior abdominal pathology. Of the remaining 34 patients, 14 did not undergo colonoscopy during hospitalization.Twenty eligible patients were included in the study. The positive predictive value of the CT scans performed in the ER was calculated to be 45% (95% CI 25-67).CONCLUSION: CT findings correlated with colonoscopic findings only in approximately half of the cases. Relying on non-prepared CT scan findings in planning patient management and colonoscopy may lead to unnecessary diagnostic work-ups.

  1. Introduction to Statistically Designed Experiments

    Energy Technology Data Exchange (ETDEWEB)

    Heaney, Mike

    2016-09-13

    Statistically designed experiments can save researchers time and money by reducing the number of necessary experimental trials, while resulting in more conclusive experimental results. Surprisingly, many researchers are still not aware of this efficient and effective experimental methodology. As reported in a 2013 article from Chemical & Engineering News, there has been a resurgence of this methodology in recent years (http://cen.acs.org/articles/91/i13/Design-Experiments-Makes-Comeback.html?h=2027056365). This presentation will provide a brief introduction to statistically designed experiments. The main advantages will be reviewed along with the some basic concepts such as factorial and fractional factorial designs. The recommended sequential approach to experiments will be introduced and finally a case study will be presented to demonstrate this methodology.

  2. Introduction to haptics for neurosurgeons.

    Science.gov (United States)

    L'Orsa, Rachael; Macnab, Chris J B; Tavakoli, Mahdi

    2013-01-01

    Robots are becoming increasingly relevant to neurosurgeons, extending a neurosurgeon's physical capabilities, improving navigation within the surgical landscape when combined with advanced imaging, and propelling the movement toward minimally invasive surgery. Most surgical robots, however, isolate surgeons from the full range of human senses during a procedure. This forces surgeons to rely on vision alone for guidance through the surgical corridor, which limits the capabilities of the system, requires significant operator training, and increases the surgeon's workload. Incorporating haptics into these systems, ie, enabling the surgeon to "feel" forces experienced by the tool tip of the robot, could render these limitations obsolete by making the robot feel more like an extension of the surgeon's own body. Although the use of haptics in neurosurgical robots is still mostly the domain of research, neurosurgeons who keep abreast of this emerging field will be more prepared to take advantage of it as it becomes more prevalent in operating theaters. Thus, this article serves as an introduction to the field of haptics for neurosurgeons. We not only outline the current and future benefits of haptics but also introduce concepts in the fields of robotic technology and computer control. This knowledge will allow readers to be better aware of limitations in the technology that can affect performance and surgical outcomes, and "knowing the right questions to ask" will be invaluable for surgeons who have purchasing power within their departments.

  3. Statistical and thermal physics an introduction

    CERN Document Server

    Hoch, Michael JR

    2011-01-01

    ""When I started reading Michael J.R. Hoch's book Statistical and Thermal Physics: An Introduction I thought to myself that this is another book the same as a large group of others with similar content. … But during my reading this unjustified belief changed. … The main reason for this change was the way of information presentation: … the way of presentation is designed so that the reader receives only the information that is necessary to give the essence of the problem. … this book will provide an introduction to the subject especially for those who are interested in basic or applied physics.

  4. An introduction to the philosophy of science

    CERN Document Server

    Carnap, Rudolf

    1995-01-01

    One of the most creative philosophers of the 20th century, Rudolf Carnap presented a series of science lectures at the University of California in 1958. The present volume is an outgrowth of that seminar, which dealt with the philosophical foundations of physics. Edited by Martin Gardner from transcripts of Carnap's classroom lectures and discussions, the book remains one of the clearest and soundest introductions to the philosophy of science.Specially designed to appeal to a wide range of readers, An Introduction to thePhilosophy of Science offers accessible coverage of such topics as laws a

  5. Introduction to computer ethics

    Directory of Open Access Journals (Sweden)

    Ćorić Dragana M.

    2015-01-01

    Full Text Available Ethics is becoming one of the most often used but also misinter­preted words. It is often taken as an additional, corrective parameter to the policies and strategies that has to be adopted in the area of political works, environment, business, and medicine. Computer ethics thus makes the latest ethical discipline in the scientific sky. But its roots, as it was the case with environmental ethics, ranging decades; only the speech and the use of the same, as well as discussions on the postulates of computer ethics, are the results of rapid IT development in the last decade or two. In this paper, according to the title, will be shown introduction to computer ethics-its basis, the most important representatives, as well as the most important succession.

  6. Introduction to lattice QCD

    Energy Technology Data Exchange (ETDEWEB)

    Gupta, R.

    1998-12-31

    The goal of the lectures on lattice QCD (LQCD) is to provide an overview of both the technical issues and the progress made so far in obtaining phenomenologically useful numbers. The lectures consist of three parts. The author`s charter is to provide an introduction to LQCD and outline the scope of LQCD calculations. In the second set of lectures, Guido Martinelli will discuss the progress they have made so far in obtaining results, and their impact on Standard Model phenomenology. Finally, Martin Luescher will discuss the topical subjects of chiral symmetry, improved formulation of lattice QCD, and the impact these improvements will have on the quality of results expected from the next generation of simulations.

  7. Introduction to general relativity

    CERN Document Server

    Parthasarthy, R

    2016-01-01

    INTRODUCTION TO GENERAL RELATIVITY begins with a description of the geometry of curved space, explaining geodesics, parallel transport, covariant differentiation, geodesic deviation and spacetime symmetry by killing vectors. It then introduces Einstein's theory of gravitation followed by Schwarzschild solution with its relevance to Positive Mass theorem. The three tests for Einstein's gravity are explained. Other exact solutions such as Vaidya, Kerr and Reisner - Nordstrom metric are included. In the Chapter on cosmological solutions, a detailed description of Godel metric is provided. It then introduces five dimensional spacetime of Kaluza showing the unification of gravity with electromagnetism. This is extended to include non-Abelian gauge theory by invoking compact extra dimensions. Explicit expressions in this case for Christoffel connections and ricci tensor are derived and the higher dimensional gravity action is shown to compactification are given.

  8. Introduction to Waste Management

    DEFF Research Database (Denmark)

    Christensen, Thomas Højlund

    2011-01-01

    Solid waste management is as old as human civilization, although only considered an engineering discipline for about one century. The change from the previous focus on public cleansing of the cities to modern waste management was primarily driven by industrialization, which introduced new materials...... and chemicals, dramatically changing the types and composition of waste, and by urbanization making waste management in urban areas a complicated and costly logistic operation. This book focuses on waste that commonly appears in the municipal waste management system. This chapter gives an introduction to modern...... waste management, including issues as waste definition, problems associated with waste, waste management criteria and approaches to waste management. Later chapters introduce aspects of engineering (Chapter 1.2), economics (Chapter 1.3) and regulation (Chapter 1.4)....

  9. Morbillivirus Infections: An Introduction

    Directory of Open Access Journals (Sweden)

    Rory D. de Vries

    2015-02-01

    Full Text Available Research on morbillivirus infections has led to exciting developments in recent years. Global measles vaccination coverage has increased, resulting in a significant reduction in measles mortality. In 2011 rinderpest virus was declared globally eradicated – only the second virus to be eradicated by targeted vaccination. Identification of new cellular receptors and implementation of recombinant viruses expressing fluorescent proteins in a range of model systems have provided fundamental new insights into the pathogenesis of morbilliviruses, and their interactions with the host immune system. Nevertheless, both new and well-studied morbilliviruses are associated with significant disease in wildlife and domestic animals. This illustrates the need for robust surveillance and a strategic focus on barriers that restrict cross-species transmission. Recent and ongoing measles outbreaks also demonstrate that maintenance of high vaccination coverage for these highly infectious agents is critical. This introduction briefly summarizes the most important current research topics in this field.

  10. Introduction to Tidal Streams

    Science.gov (United States)

    Newberg, Heidi Jo

    Dwarf galaxies that come too close to larger galaxies suffer tidal disruption; the differential gravitational force between one side of the galaxy and the other serves to rip the stars from the dwarf galaxy so that they instead orbit the larger galaxy. This process produces "tidal streams" of stars, which can be found in the stellar halo of the Milky Way, as well as in halos of other galaxies. This chapter provides a general introduction to tidal streams, including the mechanism through which the streams are created, the history of how they were discovered, and the observational techniques by which they can be detected. In addition, their use in unraveling galaxy formation histories and the distribution of dark matter in galaxies is discussed, as is the interaction between these dwarf galaxy satellites and the disk of the larger galaxy.

  11. Introduction to variance estimation

    CERN Document Server

    Wolter, Kirk M

    2007-01-01

    We live in the information age. Statistical surveys are used every day to determine or evaluate public policy and to make important business decisions. Correct methods for computing the precision of the survey data and for making inferences to the target population are absolutely essential to sound decision making. Now in its second edition, Introduction to Variance Estimation has for more than twenty years provided the definitive account of the theory and methods for correct precision calculations and inference, including examples of modern, complex surveys in which the methods have been used successfully. The book provides instruction on the methods that are vital to data-driven decision making in business, government, and academe. It will appeal to survey statisticians and other scientists engaged in the planning and conduct of survey research, and to those analyzing survey data and charged with extracting compelling information from such data. It will appeal to graduate students and university faculty who...

  12. Introduction to tropical geometry

    CERN Document Server

    Maclagan, Diane

    2015-01-01

    Tropical geometry is a combinatorial shadow of algebraic geometry, offering new polyhedral tools to compute invariants of algebraic varieties. It is based on tropical algebra, where the sum of two numbers is their minimum and the product is their sum. This turns polynomials into piecewise-linear functions, and their zero sets into polyhedral complexes. These tropical varieties retain a surprising amount of information about their classical counterparts. Tropical geometry is a young subject that has undergone a rapid development since the beginning of the 21st century. While establishing itself as an area in its own right, deep connections have been made to many branches of pure and applied mathematics. This book offers a self-contained introduction to tropical geometry, suitable as a course text for beginning graduate students. Proofs are provided for the main results, such as the Fundamental Theorem and the Structure Theorem. Numerous examples and explicit computations illustrate the main concepts. Each of t...

  13. Superconductivity an introduction

    CERN Document Server

    Mangin, Philippe

    2017-01-01

    This book proposes a thorough introduction for a varied audience. The reader will master London theory and the Pippard equations, and go on to understand type I and type II superconductors (their thermodynamics, magnetic properties, vortex dynamics, current transport…), Cooper pairs and the results of BCS theory. By studying coherence and flux quantization he or she will be lead to the Josephson effect which, with the SQUID, is a good example of the applications. The reader can make up for any gaps in his knowledge with the use of the appendices, follow the logic behind each model, and assimilate completely the underlying concepts. Approximately 250 illustrations help in developing a thorough understanding. This volume is aimed towards masters and doctoral students, as well as advanced undergraduates, teachers and researchers at all levels coming from a broad range of subjects (chemistry, physics, mechanical and electrical engineering, materials science…). Engineers working in industry will have a useful ...

  14. Introduction to uncertainty quantification

    CERN Document Server

    Sullivan, T J

    2015-01-01

    Uncertainty quantification is a topic of increasing practical importance at the intersection of applied mathematics, statistics, computation, and numerous application areas in science and engineering. This text provides a framework in which the main objectives of the field of uncertainty quantification are defined, and an overview of the range of mathematical methods by which they can be achieved. Complete with exercises throughout, the book will equip readers with both theoretical understanding and practical experience of the key mathematical and algorithmic tools underlying the treatment of uncertainty in modern applied mathematics. Students and readers alike are encouraged to apply the mathematical methods discussed in this book to their own favourite problems to understand their strengths and weaknesses, also making the text suitable as a self-study. This text is designed as an introduction to uncertainty quantification for senior undergraduate and graduate students with a mathematical or statistical back...

  15. Sociophysics an introduction

    CERN Document Server

    Sen, Parongama

    2014-01-01

    This book discusses the study and analysis of the physical aspects of social systems and models, inspired by the analogy with familiar models of physical systems and possible applications of statistical physics tools. Unlike the traditional analysis of the physics of macroscopic many-body or condensed matter systems, which is now an established and mature subject, the upsurge in the physical analysis and modelling of social systems, which are clearly many-body dynamical systems, is a recent phenomenon. Though the major developments in sociophysics have taken place only recently, the earliest attempts of proposing "Social Physics" as a discipline are more than one and a half centuries old. Various developments in the mainstream physics of condensed matter systems have inspired and induced the recent growth of sociophysical analysis and models. In spite of the tremendous efforts of many scientists in recent years, the subject is still in its infancy and major challenges are yet to be taken up. An introduction t...

  16. Introduction to cosmology

    CERN Document Server

    Ryden, Barbara

    2017-01-01

    This second edition of Introduction to Cosmology is an exciting update of an award-winning textbook. It is aimed primarily at advanced undergraduate students in physics and astronomy, but is also useful as a supplementary text at higher levels. It explains modern cosmological concepts, such as dark energy, in the context of the Big Bang theory. Its clear, lucid writing style, with a wealth of useful everyday analogies, makes it exceptionally engaging. Emphasis is placed on the links between theoretical concepts of cosmology and the observable properties of the universe, building deeper physical insights in the reader. The second edition includes recent observational results, fuller descriptions of special and general relativity, expanded discussions of dark energy, and a new chapter on baryonic matter that makes up stars and galaxies. It is an ideal textbook for the era of precision cosmology in the accelerating universe.

  17. Introduction to cosmology

    CERN Document Server

    Ryden, Barbara

    2002-01-01

    Introduction to Cosmology provides a rare combination of a solid foundation of the core physical concepts of cosmology and the most recent astronomical observations. The book is designed for advanced undergraduates or beginning graduate students and assumes no prior knowledge of general relativity. An emphasis is placed on developing the readers' physical insight rather than losing them with complex math. An approachable writing style and wealth of fresh and imaginative analogies from "everyday" physics are used to make the concepts of cosmology more accessible. The book is unique in that it not only includes recent major developments in cosmology, like the cosmological constant and accelerating universe, but also anticipates key developments expected in the next few years, such as detailed results on the cosmic microwave background.

  18. Introduction to thermoelectricity

    CERN Document Server

    Goldsmid, H Julian

    2016-01-01

    This book is a comprehensive introduction to all aspects of thermoelectric energy conversion. It covers both theory and practice. The book is timely as it refers to the many improvements that have come about in the last few years through the use of nanostructures. The concept of semiconductor thermoelements led to major advances during the second half of the twentieth century, making Peltier refrigeration a widely used technique. The latest materials herald thermoelectric generation as the preferred technique for exploiting low-grade heat. The book shows how progress has been made by increasing the thermal resistivity of the lattice until it is almost as large as it is for glass. It points the way towards the attainment of similar improvements in the electronic parameters. It does not neglect practical considerations, such as the desirability of making thermocouples from inexpensive and environmentally acceptable materials. The second edition was extended to also include recent advances in thermoelectric ener...

  19. Introduction to singularities

    CERN Document Server

    Ishii, Shihoko

    2014-01-01

    This book is an introduction to singularities for graduate students and researchers. It is said that algebraic geometry originated in the seventeenth century with the famous work Discours de la méthode pour bien conduire sa raison, et chercher la vérité dans les sciences by Descartes. In that book he introduced coordinates to the study of geometry. After its publication, research on algebraic varieties developed steadily. Many beautiful results emerged in mathematicians’ works. Most of them were about non-singular varieties. Singularities were considered “bad” objects that interfered with knowledge of the structure of an algebraic variety. In the past three decades, however, it has become clear that singularities are necessary for us to have a good description of the framework of varieties. For example, it is impossible to formulate minimal model theory for higher-dimensional cases without singularities. Another example is that the moduli spaces of varieties have natural compactification, the boundar...

  20. Introduction to Waste Engineering

    DEFF Research Database (Denmark)

    Christensen, Thomas Højlund

    2011-01-01

    and systems can be operated in a way that is environmentally sound, technical feasible, economically efficient and socially acceptable. This applies to all scales of relevance: (1) national surveys of energy use and material flows determining the frame for politically setting goals in waste management, (2......Solid waste management as introduced in Chapter 1.1 builds in many ways on engineering. Waste engineering here means the skills and ability to understand quantitatively how a waste management system works in such a detail that waste management can be planned, facilities can be designed and sited......) regional plans for waste management, including (3) the selection of main management technologies and siting of facilities, (4) the design of individual technological units and, for example, (5) the operation of recycling schemes within a municipality. This chapter gives an introduction to waste engineering...

  1. Semiconductor physics an introduction

    CERN Document Server

    Seeger, Karlheinz

    1999-01-01

    Semiconductor Physics - An Introduction - is suitable for the senior undergraduate or new graduate student majoring in electrical engineering or physics. It will also be useful to solid-state scientists and device engineers involved in semiconductor design and technology. The text provides a lucid account of charge transport, energy transport and optical processes, and a detailed description of many devices. It includes sections on superlattices and quantum well structures, the effects of deep-level impurities on transport, the quantum Hall effect and the calculation of the influence of a magnetic field on the carrier distribution function. This 6th edition has been revised and corrected, and new sections have been added to different chapters.

  2. Hyperplane arrangements an introduction

    CERN Document Server

    Dimca, Alexandru

    2017-01-01

    This textbook provides an accessible introduction to the rich and beautiful area of hyperplane arrangement theory, where discrete mathematics, in the form of combinatorics and arithmetic, meets continuous mathematics, in the form of the topology and Hodge theory of complex algebraic varieties. The topics discussed in this book range from elementary combinatorics and discrete geometry to more advanced material on mixed Hodge structures, logarithmic connections and Milnor fibrations. The author covers a lot of ground in a relatively short amount of space, with a focus on defining concepts carefully and giving proofs of theorems in detail where needed. Including a number of surprising results and tantalizing open problems, this timely book also serves to acquaint the reader with the rapidly expanding literature on the subject. Hyperplane Arrangements will be particularly useful to graduate students and researchers who are interested in algebraic geometry or algebraic topology. The book contains numerous exercise...

  3. Photonics an introduction

    CERN Document Server

    Reider, Georg A

    2016-01-01

    This book provides a comprehensive introduction into photonics, from the electrodynamic and quantum mechanic fundamentals to the level of photonic components and building blocks such as lasers, amplifiers, modulators, waveguides, and detectors. The book will serve both as textbook and as a reference work for the advanced student or scientist. Theoretical results are derived from basic principles with convenient, yet state-of-the-art mathematical tools, providing not only deeper understanding but also familiarization with formalisms used in the relevant technical literature and research articles. Among the subject matters treated are polarization optics, pulse and beam propagation, waveguides, light–matter interaction, stationary and transient behavior of lasers, semiconductor optics and lasers (including low-dimensional systems such as quantum wells), detector technology, photometry, and colorimetry. Nonlinear optics are elaborated comprehensively. The book is intended for both students of physics and elect...

  4. Introduction to mathematical physics

    CERN Document Server

    Vaughn, Michael T

    2007-01-01

    A comprehensive survey of all the mathematical methods that should be available to graduate students in physics. In addition to the usual topics of analysis, such as infinite series, functions of a complex variable and some differential equations as well as linear vector spaces, this book includes a more extensive discussion of group theory than can be found in other current textbooks. The main feature of this textbook is its extensive treatment of geometrical methods as applied to physics. With its introduction of differentiable manifolds and a discussion of vectors and forms on such manifolds as part of a first-year graduate course in mathematical methods, the text allows students to grasp at an early stage the contemporary literature on dynamical systems, solitons and related topological solutions to field equations, gauge theories, gravitational theory, and even string theory

  5. Biosurfactants for microbubble preparation and application.

    Science.gov (United States)

    Xu, Qingyi; Nakajima, Mitsutoshi; Liu, Zengshe; Shiina, Takeo

    2011-01-17

    Biosurfactants can be classified by their chemical composition and their origin. This review briefly describes various classes of biosurfactants based on their origin and introduces a few of the most widely used biosurfactants. The current status and future trends in biosurfactant production are discussed, with an emphasis on those derived from plants. Following a brief introduction of the properties of microbubbles, recent progress in the application of microbubble technology to molecular imaging, wastewater treatment, and aerobic fermentation are presented. Several studies on the preparation, characterization and applications of biosurfactant-based microbubbles are reviewed.

  6. Introduction to abstract analysis

    CERN Document Server

    Goldstein, Marvin E

    2015-01-01

    Developed from lectures delivered at NASA's Lewis Research Center, this concise text introduces scientists and engineers with backgrounds in applied mathematics to the concepts of abstract analysis. Rather than preparing readers for research in the field, this volume offers background necessary for reading the literature of pure mathematics. Starting with elementary set concepts, the treatment explores real numbers, vector and metric spaces, functions and relations, infinite collections of sets, and limits of sequences. Additional topics include continuity and function algebras, Cauchy complet

  7. Introduction to microfabrication

    CERN Document Server

    Franssila, Sami

    2010-01-01

    This accessible text is now fully revised and updated, providing an overview of fabrication technologies and materials needed to realize modern microdevices. It demonstrates how common microfabrication principles can be applied in different applications, to create devices ranging from nanometer probe tips to meter scale solar cells, and a host of microelectronic, mechanical, optical and fluidic devices in between. Latest developments in wafer engineering, patterning, thin films, surface preparation and bonding are covered. This second edition includes:expanded sections on MEMS

  8. An introduction to computer forensics.

    Science.gov (United States)

    Furneaux, Nick

    2006-07-01

    This paper provides an introduction to the discipline of Computer Forensics. With computers being involved in an increasing number, and type, of crimes the trace data left on electronic media can play a vital part in the legal process. To ensure acceptance by the courts, accepted processes and procedures have to be adopted and demonstrated which are not dissimilar to the issues surrounding traditional forensic investigations. This paper provides a straightforward overview of the three steps involved in the examination of digital media: Acquisition of data. Investigation of evidence. Reporting and presentation of evidence. Although many of the traditional readers of Medicine, Science and the Law are those involved in the biological aspects of forensics, I believe that both disciplines can learn from each other, with electronic evidence being more readily sought and considered by the legal community and the long, tried and tested scientific methods of the forensic community being shared and adopted by the computer forensic world.

  9. An introduction to nuclear physics

    CERN Document Server

    Jana, Yatramohan

    2015-01-01

    AN INTRODUCTION TO NUCLEAR PHYSICS explores the nucleus - its size, shape and structure, its static and dynamic properties, its interaction with external system (particles and radiation), and above all the nuclear interaction in the two-nucleon and many-nucleon systems. It covers all aspects of the nucleus, divided into five Parts and nineteen Chapters. Part-1 introduces nuclear binding energy, separation energy and nuclear stability. Part-2 explores the two-nucleon potential through the study of the deuteron problem, nucleon-nucleon scattering, and also presents a meson theoretical description of the nuclear potential. Part-3 deals with the nuclear structure through different models, e.g., liquid-drop model, Fermi gas model, nuclear shell model, collective model. Part-4 develops different theoretical models for nuclear reactions, e.g., compound nucleus, statistical model, continuum model, optical model, direct reaction mechanism.

  10. Academic training: Introduction to Supersymmetry

    CERN Multimedia

    2007-01-01

    2006-2007 ACADEMIC TRAINING PROGRAMME LECTURE SERIES 12, 13, 14, 15 February, from 11:00 to 12:00 Main Auditorium, bldg. 500 Introduction to Supersymmetry D. Kaplan, Johns Hopkins University, Baltimore, USA In these lectures, I will introduce supersymmetry as an extension to spacetime symmetries both formally and physically. I will present motivations for why we think supersymmetry may exist in the real world, and may manifest itself at the LHC. I will describe the current set of models of softly broken supersymmetry at the electroweak scale and the parts that make them exciting and the parts that make people sick. I will then cover the phenomenology of the various models - the spectra and some of the best studied collider signals. Finally, I will describe the phenomenology of the full supersymmetric parameter space in general terms and discuss this collider signals not covered by the classic models.

  11. SUSY GUTs A practical introduction

    CERN Document Server

    López, J

    1993-01-01

    An introduction to the most important concepts in the subject of supersymmetric unified theories is presented. The emphasis is on the practical aspects leading to state-of-the-art calculations in this renascent subject. The topics covered include: generalities of supersymmetric unified theories, gauge and Yukawa coupling unification including the most up-to-date numerical analyses, soft supersymmetry breaking, and radiative electroweak symmetry breaking enforced using the tree-level and one-loop effective potentials. This class of supersymmetric models can be described in terms of five parameters: the top-quark mass ($m_t$), the ratio of Higgs vacuum expectation values ($\\tan\\beta$), and three universal soft-supersymmetry-breaking parameters ($m_{1/2},m_0,A$). Thus, highly correlated predictions can be expected for all conceivable experimental observables. In effect, these general models provide a basic framework upon which more constrained models can be built.

  12. The hydrogen mine introduction initiative

    Energy Technology Data Exchange (ETDEWEB)

    Betournay, M.C.; Howell, B. [Natural Resources Canada, Ottawa, ON (Canada). CANMET Mining and Mineral Sciences Laboratories

    2009-07-01

    In an effort to address air quality concerns in underground mines, the mining industry is considering the use fuel cells instead of diesel to power mine production vehicles. The immediate issues and opportunities associated with fuel cells use include a reduction in harmful greenhouse gas emissions; reduction in ventilation operating costs; reduction in energy consumption; improved health benefits; automation; and high productivity. The objective of the hydrogen mine introduction initiative (HMII) is to develop and test the range of fundamental and needed operational technology, specifications and best practices for underground hydrogen power applications. Although proof of concept studies have shown high potential for fuel cell use, safety considerations must be addressed, including hydrogen behaviour in confined conditions. This presentation highlighted the issues to meet operational requirements, notably hydrogen production; delivery and storage; mine regulations; and hydrogen behaviour underground. tabs., figs.

  13. Pediatric obesity. An introduction

    Science.gov (United States)

    Yanovski, Jack A.

    2015-01-01

    The prevalence of child and adolescent obesity in the United States increased dramatically between 1970 and 2000, and there are few indications that the rates of childhood obesity are decreasing. Obesity is associated with myriad medical, psychological, and neurocognitive abnormalities that impact children’s health and quality of life. Genotypic variation is important in determining the susceptibility of individual children to undue gains in adiposity; however, the rapid increase in pediatric obesity prevalence suggests that changes to children’s environments and/or to their learned behaviors may dramatically affect body weight regulation. This paper presents an overview of the epidemiology, consequences, and etiopathogenesis of pediatric obesity, serving as a general introduction to the subsequent papers in this Special Issue that address aspects of childhood obesity and cognition in detail. PMID:25836737

  14. Relativistic Kinetic Theory: An Introduction

    CERN Document Server

    Sarbach, Olivier

    2013-01-01

    We present a brief introduction to the relativistic kinetic theory of gases with emphasis on the underlying geometric and Hamiltonian structure of the theory. Our formalism starts with a discussion on the tangent bundle of a Lorentzian manifold of arbitrary dimension. Next, we introduce the Poincare one-form on this bundle, from which the symplectic form and a volume form are constructed. Then, we define an appropriate Hamiltonian on the bundle which, together with the symplectic form yields the Liouville vector field. The corresponding flow, when projected onto the base manifold, generates geodesic motion. Whenever the flow is restricted to energy surfaces corresponding to a negative value of the Hamiltonian, its projection describes a family of future-directed timelike geodesics. A collisionless gas is described by a distribution function on such an energy surface, satisfying the Liouville equation. Fibre integrals of the distribution function determine the particle current density and the stress-energy ten...

  15. GUEST EDITORS' INTRODUCTION: Guest Editors' introduction

    Science.gov (United States)

    Guerraoui, Rachid; Vinoski, Steve

    1997-09-01

    be layered over both Object Services and the ORB. The OMG creates specifications, not code, but the interfaces it standardizes are always derived from demonstrated technology submitted by member companies. The specified interfaces are written in a neutral Interface Definition Language (IDL) that defines contractual interfaces with potential clients. Interfaces written in IDL can be translated to a number of programming languages via OMG standard language mappings so that they can be used to develop components. The resulting components can transparently communicate with other components written in different languages and running on different operating systems and machine types. The ORB is responsible for providing the illusion of `virtual homogeneity' regardless of the programming languages, tools, operating systems and networks used to realize and support these components. With the adoption of the CORBA 2.0 specification in 1995, these components are able to interoperate across multi-vendor CORBA-based products. More than 700 member companies have joined the OMG, including Hewlett-Packard, Digital, Siemens, IONA Technologies, Netscape, Sun Microsystems, Microsoft and IBM, which makes it the largest standards body in existence. These companies continue to work together within the OMG to refine and enhance the OMA and its components. This special issue of Distributed Systems Engineering publishes five papers that were originally presented at the `Distributed Object-Based Platforms' track of the 30th Hawaii International Conference on System Sciences (HICSS), which was held in Wailea on Maui on 6 - 10 January 1997. The papers, which were selected based on their quality and the range of topics they cover, address different aspects of CORBA, including advanced aspects such as fault tolerance and transactions. These papers discuss the use of CORBA and evaluate CORBA-based development for different types of distributed object systems and architectures. The first paper, by S

  16. Electronic processes in organic semiconductors an introduction

    CERN Document Server

    Köhler, Anna; Hler, Anna; Ssler, Heinz

    2015-01-01

    The first advanced textbook to provide a useful introduction in a brief, coherent and comprehensive way, with a focus on the fundamentals. After having read this book, students will be prepared to understand any of the many multi-authored books available in this field that discuss a particular aspect in more detail, and should also benefit from any of the textbooks in photochemistry or spectroscopy that concentrate on a particular mechanism. Based on a successful and well-proven lecture course given by one of the authors for many years, the book is clearly structured into four sections: electr

  17. GUEST EDITOR'S INTRODUCTION: Guest Editor's introduction

    Science.gov (United States)

    Chrysanthis, Panos K.

    1996-12-01

    of the critical organizational/business processes. In particular, this paper examines the issues of execution atomicity and failure atomicity, differentiating between correctness requirements of system failures and logical failures, and surveys techniques that can be used to ensure data consistency in workflow management systems. While the first paper is concerned with correctness assuming transactional workflows in which selective transactional properties are associated with individual tasks or the entire workflow, the second paper, `Scheduling workflows by enforcing intertask dependencies' by Attie et al, assumes that the tasks can be either transactions or other activities involving legacy systems. This second paper describes the modelling and specification of conditions involving events and dependencies among tasks within a workflow using temporal logic and finite state automata. It also presents a scheduling algorithm that enforces all stated dependencies by executing at any given time only those events that are allowed by all the dependency automata and in an order as specified by the dependencies. In any system with decentralized control, there is a need to effectively cope with the tension that exists between autonomy and consistency requirements. In `A three-level atomicity model for decentralized workflow management systems', Ben-Shaul and Heineman focus on the specific requirement of enforcing failure atomicity in decentralized, autonomous and interacting workflow management systems. Their paper describes a model in which each workflow manager must be able to specify the sequence of tasks that comprise an atomic unit for the purposes of correctness, and the degrees of local and global atomicity for the purpose of cooperation with other workflow managers. The paper also discusses a realization of this model in which treaties and summits provide an agreement mechanism, while underlying transaction managers are responsible for maintaining failure atomicity

  18. Introduction to quantum chromodynamics at hadron colliders

    Indian Academy of Sciences (India)

    William B Kilgore

    2011-05-01

    A basic introduction to the application of QCD at hadron colliders is presented. I briefly review the phenomenological and theoretical origins of QCD, and then discuss factorization and infrared safety, parton distributions, the computation of hard scattering amplitudes and applications of perturbative QCD.

  19. An Introduction to Tissue Engineering Using Hydrogels

    Science.gov (United States)

    Ballyns, Jeffrey J.; Doran, Robert F.; Archer, Shivaun D.; Bonassar, Lawrence J.

    2011-01-01

    Biotechnology has often been a favorite topic in popular culture. While this has provided students with some introduction to the futuristic potential of biotechnology and biomedical sciences, it does not often translate to activities that will excite and stimulate them academically. In this article, the authors present a three-part classroom…

  20. Introduction to Single Piles under Lateral Loading

    DEFF Research Database (Denmark)

    Augustesen, Anders; Ibsen, Lars Bo

    The purpose of this chapter is to give a short introduction to single piles subjected to lateral loading. First, the observed behaviour of laterally loaded piles is described, i.e. the effects of loading conditions, installation procedure, pile type etc. on pile behaviour are presented (section 1...

  1. Researching the life stages of medicines: Introduction

    NARCIS (Netherlands)

    van der Geest, S.; Chamberlain, K.

    2011-01-01

    This introduction presents the concept of ‘biography’ or ‘life stages’ of medicines as an ordering principle and analytical tool for the study of medicines as social, commercial and symbolic objects. The first stages, production and marketing, which have been largely neglected by social scientists,

  2. A Personal Polity Introduction to Political Science.

    Science.gov (United States)

    Brazier, James E.

    This paper presents an innovative way to teach Introduction to Political Science by breaking with the convention of teaching a survey course of all political science subfields. Each student is invited to be a participant-observer and apply political science perspectives to the data collected from his/her personal polity. Readings, research, and…

  3. An Introduction to Tissue Engineering Using Hydrogels

    Science.gov (United States)

    Ballyns, Jeffrey J.; Doran, Robert F.; Archer, Shivaun D.; Bonassar, Lawrence J.

    2011-01-01

    Biotechnology has often been a favorite topic in popular culture. While this has provided students with some introduction to the futuristic potential of biotechnology and biomedical sciences, it does not often translate to activities that will excite and stimulate them academically. In this article, the authors present a three-part classroom…

  4. Introduction: A Nordic Approach to International Law?

    DEFF Research Database (Denmark)

    Kjeldgaard-Pedersen, Astrid

    2016-01-01

    An introduction is presented in which editor discusses various articles within the issue on topics including the role of Nordics in shaping international law of neutrality, relationship between international law and domestic law within human rights and a Nordic approach to promoting women's rights....

  5. Researching the life stages of medicines: Introduction

    NARCIS (Netherlands)

    van der Geest, S.; Chamberlain, K.

    2011-01-01

    This introduction presents the concept of ‘biography’ or ‘life stages’ of medicines as an ordering principle and analytical tool for the study of medicines as social, commercial and symbolic objects. The first stages, production and marketing, which have been largely neglected by social scientists,

  6. An introduction to grids, graphs, and networks

    CERN Document Server

    Pozrikidis, C

    2014-01-01

    An Introduction to Grids, Graphs, and Networks aims to provide a concise introduction to graphs and networks at a level that is accessible to scientists, engineers, and students. In a practical approach, the book presents only the necessary theoretical concepts from mathematics and considers a variety of physical and conceptual configurations as prototypes or examples. The subject is timely, as the performance of networks is recognized as an important topic in the study of complex systems with applications in energy, material, and information grid transport (epitomized by the internet). The bo

  7. Computability theory an introduction to recursion theory

    CERN Document Server

    Enderton, Herbert B

    2010-01-01

    Computability Theory:  An Introduction to Recursion Theory,  provides a concise, comprehensive, and authoritative introduction to contemporary computability theory, techniques, and results. The basic concepts and techniques of computability theory are placed in their historical, philosophical and logical context. This presentation is characterized by an unusual breadth of coverage and the inclusion of advanced topics not to be found elsewhere in the literature at this level.  The text includes both the standard material for a first course in computability and more advanced looks at degree str

  8. An Introduction to Thermal-Fluid Engineering

    Science.gov (United States)

    Warhaft, Zellman

    1998-01-01

    This text is the first to provide an integrated introduction to basic engineering topics and the social implications of engineering practice. Aimed at beginning engineering students, the book presents the basic ideas of thermodynamics, fluid mechanics, heat transfer, and combustion through a real-world engineering situation. It relates the engine to the atmosphere in which it moves and exhausts its waste products. The book also discusses the greenhouse effect and atmospheric inversions, and the social implications of engineering in a crowded world with increasing energy demands. Students in mechanical, civil, agricultural, environmental, aerospace, and chemical engineering will welcome this engaging, well-illustrated introduction to thermal-fluid engineering.

  9. Waves and oscillations in nature an introduction

    CERN Document Server

    Narayanan, A Satya

    2015-01-01

    Waves and oscillations are found in large scales (galactic) and microscopic scales (neutrino) in nature. Their dynamics and behavior heavily depend on the type of medium through which they propagate.Waves and Oscillations in Nature: An Introduction clearly elucidates the dynamics and behavior of waves and oscillations in various mediums. It presents different types of waves and oscillations that can be observed and studied from macroscopic to microscopic scales. The book provides a thorough introduction for researchers and graduate students in assorted areas of physics, such as fluid dynamics,

  10. Postponement in New Product Introduction

    Institute of Scientific and Technical Information of China (English)

    Biao; Yang; Neil; Burns

    2002-01-01

    Agility has now been a main research topic in the l it erature. There is much written on agility mainly focusing on manufacturing p rocess and strategic processes. However, we argue that new product introduction should call for agility as well due to uncertainty about technological advances and customers' demand. A technological superiority alone may not guarantee succe ss for new product introduction. We focus on the role of postponement for two ma in processes in new product introduction: new product ...

  11. Introduction to homotopy theory

    CERN Document Server

    Selick, Paul

    2008-01-01

    This text is based on a one-semester graduate course taught by the author at The Fields Institute in fall 1995 as part of the homotopy theory program which constituted the Institute's major program that year. The intent of the course was to bring graduate students who had completed a first course in algebraic topology to the point where they could understand research lectures in homotopy theory and to prepare them for the other, more specialized graduate courses being held in conjunction with the program. The notes are divided into two parts: prerequisites and the course proper. Part I, the pr

  12. AN INTRODUCTION TO WINDOWS 2000 AT CERN

    CERN Multimedia

    2001-01-01

    A demonstration of the new supported Windows environment for all the CERN personal computers (PC) will be given which is based on Windows 2000. This presentation will assume little or no familiarity with the PC, or NICE, and will concentrate on the services being offered to the users of PCs at CERN. How NICE 2000 can facilitate the work of all users, eventually becoming the key access point to all activities in the laboratory will be demonstrated. Date Title Language Location Speaker Fri 1/6 10:00 Une introduction à Windows 2000 au CERN F IT Auditorium (31/3-004) Alberto Pace Tue 5/6 10:00 Une introduction à Windows 2000 au CERN F LHC Auditorium (30/7th floor) Frederic Hemmer Tue 5/6 14:00 Une introduction à Windows 2000 au CERN F SL Auditorium (864/1s floor) Michel Bornand Tue 5/6 14:00 An introduction to Windows 2000 at CERN E IT Auditorium (31/3-004) Andreas Wagner Wed 6/6 14:00 Une introduction à Windows 2000 au CERN F SL ...

  13. Introduction to Indoor Air Quality

    Science.gov (United States)

    ... United States Environmental Protection Agency Search Search Indoor Air Quality (IAQ) Contact Us Share Introduction to Indoor Air Quality Health Effects Primary Causes Identifying Problems Improving IAQ ...

  14. Reflexive structures an introduction to computability theory

    CERN Document Server

    Sanchis, Luis E

    1988-01-01

    Reflexive Structures: An Introduction to Computability Theory is concerned with the foundations of the theory of recursive functions. The approach taken presents the fundamental structures in a fairly general setting, but avoiding the introduction of abstract axiomatic domains. Natural numbers and numerical functions are considered exclusively, which results in a concrete theory conceptually organized around Church's thesis. The book develops the important structures in recursive function theory: closure properties, reflexivity, enumeration, and hyperenumeration. Of particular interest is the treatment of recursion, which is considered from two different points of view: via the minimal fixed point theory of continuous transformations, and via the well known stack algorithm. Reflexive Structures is intended as an introduction to the general theory of computability. It can be used as a text or reference in senior undergraduate and first year graduate level classes in computer science or mathematics.

  15. Exit Presentation

    Science.gov (United States)

    Melone, Kate

    2016-01-01

    Skills Acquired: Tensile Testing: Prepare materials and setting up the tensile tests; Collect and interpret (messy) data. Outgassing Testing: Understand TML (Total Mass Loss) and CVCM (Collected Volatile Condensable Material); Collaboration with other NASA centers. Z2 (NASA's Prototype Space Suit Development) Support: Hands on building mockups of components; Analyze data; Work with others, understanding what both parties need in order to make a run successful. LCVG (Liquid Cooling and Ventilation Garment) Flush and Purge Console: Both formal design and design review process; How to determine which components to use - flow calculations, pressure ratings, size, etc.; Hazard Analysis; How to make design tradeoffs.

  16. Women and AIDS: introduction.

    Science.gov (United States)

    Krieger, N; Margo, G

    1991-01-01

    Around the world, more and more women--principally poor women of color--are being diagnosed with and are dying of AIDS, the acquired immune deficiency syndrome. Yet, effective and appropriate prevention programs for women are sorely missing from the global program to control AIDS. To help us understand why this gap exists, and what we must do to close it, the three articles in this issue focus on women and AIDS. Examining the situation in such countries as Zimbabwe and South Africa, as well as in other economically underdeveloped and developed regions, the authors argue that women with the least control over their bodies and their lives are at greatest risk of acquiring AIDS. For example, the high rate of infection among women in Africa cannot be understood apart from the legacy of colonialism (including land expropriation and the forced introduction of a migrant labor system) and the insidious combination of traditional and European patriarchal values. Only by recognizing the socioeconomic and cultural determinants of both disease and sexual behavior, and only by incorporating these insights into our AIDS prevention programs, will we be able to curb the spread of this lethal disease.

  17. Arctic freshwater synthesis: Introduction

    Science.gov (United States)

    Prowse, T.; Bring, A.; Mârd, J.; Carmack, E.

    2015-11-01

    In response to a joint request from the World Climate Research Program's Climate and Cryosphere Project, the International Arctic Science Committee, and the Arctic Council's Arctic Monitoring and Assessment Program, an updated scientific assessment has been conducted of the Arctic Freshwater System (AFS), entitled the Arctic Freshwater Synthesis (AFSΣ). The major reason for joint request was an increasing concern that changes to the AFS have produced, and could produce even greater, changes to biogeophysical and socioeconomic systems of special importance to northern residents and also produce extra-Arctic climatic effects that will have global consequences. Hence, the key objective of the AFSΣ was to produce an updated, comprehensive, and integrated review of the structure and function of the entire AFS. The AFSΣ was organized around six key thematic areas: atmosphere, oceans, terrestrial hydrology, terrestrial ecology, resources and modeling, and the review of each coauthored by an international group of scientists and published as separate manuscripts in this special issue of Journal of Geophysical Research-Biogeosciences. This AFSΣ—Introduction reviews the motivations for, and foci of, previous studies of the AFS, discusses criteria used to define the domain of the AFS, and details key characteristics of the definition adopted for the AFSΣ.

  18. Supraconductivité introduction

    CERN Document Server

    Mangin, Philippe

    2013-01-01

    La supraconductivité fait rêver, surtout depuis la découverte de son existence à des températures relativement accessibles. Ses applications sont déjà notables (Imagerie par Résonance Magnétique, futur ITER, NEUROSPIN, SQUID...) et des projets plus futuristes se développent (transport de courant, train en lévitation, moteurs). Le présent ouvrage propose une introduction solide, pour un public assez large. Le lecteur pourra s'initier à la théorie de London et aux équations de Pippard, puis étudier les supraconducteurs de type I et de type II (thermodynamique, magnétisme, dynamique de vortex, transport de courant...), les paires de Cooper et les résultats de la théorie BCS. L'étude de la cohérence et de la quantification du flux conduit à l'effet Josephson qui, avec le SQUID. est un bon exemple d'application. Le lecteur pourra combler certaines de ses lacunes grâce aux compléments, suivre le cheminement d'un modèle et s'approprier les concepts. Environ 250 illustrations en facilitent la...

  19. Introduction: Childhood and Disability.

    Science.gov (United States)

    Salter, Erica K

    2017-06-21

    From growth attenuation therapy for severely developmentally disabled children to the post-natal management of infants with trisomy 13 and 18, pediatric treatment decisions regularly involve assessments of the probability and severity of a child's disability. Because these decisions are almost always made by surrogate decision-makers (parents and caregivers) and because these decision-makers must often make decisions based on both prognostic guesses and potentially biased quality of life judgments, they are among the most ethically complex in pediatric care. As the introduction to HEC Forum's special thematic issue on Childhood and Disability, this article orients the reader to the history of bioethics' relationship to both pediatric ethics and disability studies and introduces the issue's five manuscripts. As clinicians, disability scholars, philosophers and clinical ethicists writing on various aspects of pediatric disability, the articles' authors all invite readers to dig beneath an overly-simplified version of what disability might mean to children and families and instead embrace a posture of genuine humility, recognizing both the limits and harms of traditional medical and bioethical responses (or indifferences) to the disabled child.

  20. Chief Editors’ Introduction

    Directory of Open Access Journals (Sweden)

    Kerry Carrington

    2015-12-01

    Full Text Available It has been a great year for the journal:  our most successful ever. This edition marks three years of publication of the International Journal for Crime, Justice and Social Democracy. In 2015 the journal was selected for inclusion into Scopus and Web of Science data bases. This is a terrific success story and testimony to the high quality of the articles, the editorship, the reviewing and the international readership of the journal. We are grateful as ever to our distinguished International Editorial Board and all our reviewers who are anonymous to readers and authors due to the norms of blind peer reviewing. We also thank the out-going foundational co-editor-in-chief Reece Walters for his efforts in making this journal the success it is. The journal has now surpassed 150,000 abstract views and 100,000 full PDF downloads. This journal is one of only a few in the world of criminology to support fully on-line free-to-download articles, and to promote creative commons copyright: that is, authors’ rights to reproduce their own material. We support the democratisation of knowledge and are delighted to be leaders in high quality international journal publishing.Download the PDF file here for the Chief Editors’ introduction to this issue and be motivated by the eclectic and impressive range of topics offered by our contributors to read further.

  1. An Introduction to the Literature of Organic Preparations.

    Science.gov (United States)

    Robertson, Craig A.

    This workbook is the second in a series of three that has been integrated into the chemistry curriculum for majors at the University of Vermont. The workbook, which consists of exercises designed to provide undergraduate students with foundation skills in the use of professional literature, is introduced late in a second semester organic chemistry…

  2. Introduction to Photolithography: Preparation of Microscale Polymer Silhouettes

    Science.gov (United States)

    Berkowski, Kimberly L.; Plunkett, Kyle N.; Moore, Jeffrey S.

    2005-01-01

    A study describes an easy procedure based on a negative photoresist process designed for junior high or high school students, which will introduce them to the key terms and concepts of photolithography. The experiment allows students to visualize the fundamental process behind microchip fabrication, observe the rapid prototyping enabled by such a…

  3. Introduction to the general relativity; Introduction a la relativite generale

    Energy Technology Data Exchange (ETDEWEB)

    Radix, J.C.

    1994-12-31

    This work deals with the introduction of the general relativity including the introduction of the tensorial calculation, the Euclidean space in curvilinear coordinates, the Riemann space, the recalls and complements of the restricted relativity and the elements of the general relativity. (O.L.) 83 figs., 3 tabs.

  4. INTRODUCTION: Nonequilibrium Processes in Plasmas

    Science.gov (United States)

    Petrović, Zoran; Marić, Dragana; Malović, Gordana

    2009-07-01

    This book aims to give a cross section from a wide range of phenomena that, to different degrees, fall under the heading of non-equilibrium phenomenology. The selection is, of course, biased by the interests of the members of the scientific committee and of the FP6 Project 026328 IPB-CNP Reinforcing Experimental Centre for Non-equilibrium Studies with Application in Nano-technologies, Etching of Integrated Circuits and Environmental Research. Some of the papers included here are texts based on selected lectures presented at the Second International Workshop on Non-equilibrium Processes in Plasmas and Environmental Science. However, this volume is not just the proceedings of that conference as it contains a number of papers from authors that did not attend the conference. The goal was to put together a volume that would cover the interests of the project and support further work. It is published in the Institute of Physics journal Journal of Physics: Conference Series to ensure a wide accessibility of the articles. The texts presented here range from in-depth reviews of the current status and past achievements to progress reports of currently developed experimental devices and recently obtained still unpublished results. All papers have been refereed twice, first when speakers were selected based on their reputation and recently published results, and second after the paper was submitted both by the editorial board and individual assigned referees according to the standards of the conference and of the journal. Nevertheless, we still leave the responsibility (and honours) for the contents of the papers to the authors. The papers in this book are review articles that give a summary of the already published work or present the work in progress that will be published in full at a later date (or both). In the introduction to the first volume, in order to show how far reaching, ubiquitous and important non-equilibrium phenomena are, we claimed that ever since the early

  5. Realization basic directions of the Bologna process in preparation of teachers physical cultures in Polish Institutes of higher

    Directory of Open Access Journals (Sweden)

    Pasichnik V.R.

    2010-06-01

    Full Text Available Basic progress of higher school trends are presented in Poland. Directions of introduction of decisions of Bologna declaration and European educational standards are considered in preparation of teachers of physical culture. Information is resulted about the improvement of process of preparation of specialists of physical education and sport in the Warsaw academy of physical education. Growth of the state financing of research projects and introduction of the European educational projects is marked. It renders assistance to perfection of process of training of pedagogical personnels.

  6. Introduction: Unsolved Problems on Noise

    Science.gov (United States)

    Oriols, X.; Ciliberto, S.

    2016-05-01

    This paper is an introduction to the special issue of the 7th Int. Conf. on Unsolved Problems on Noise (UPoN) that took place at Casa Convalescència in Barcelona (Spain) in July 2015. The aim of the UPoN conferences is to provide a forum for researchers working on different fields of noise, fluctuations and variability, where they present their scientific problems which resist solutions. The papers of this Special Issue reflect the interdisciplinary topics (physics, biology, circuits, financial markets, psychology, technology, etc) presented at the UPoN conference. Noise is not only a hindrance to signal detection, but it is indeed a valuable source of information (not present in the signal) that help us to get a deeper understanding on how Nature works. This special issue of the 7th International Conference on Unsolved Problems on Noise (UPoN) is dedicated to Laszlo Kish in the occasion of his 60th birthday. He organized the first edition of these UPoN conferences in Szeged (Hungary) in 1996. Many of us have greatly benefited from his ‘volcanic imagination in tackling new problems from unconventional points of views’.

  7. Introduction: Victorian Theatricalities

    Directory of Open Access Journals (Sweden)

    Michael Dobson

    2009-04-01

    Full Text Available After a barrage of manipulative fan-letters from Sir Merton and Annie Russell-Cotes, Sir Henry Irving, titan of the Victorian stage and the first actor to be knighted, eventually came to stay, briefly, at East Cliff Hall in Bournemouth. A peculiar but attractive compound of Scots baronial castle, Italian villa, French château and Bournemouth seaside bungalow, complete with lavish Art Nouveau interiors and a fountain in the entrance lobby, the house was always designed in and of itself as a dramatic location and was also intended as a magnet for theatrical celebrities. Sir Merton and Annie amply stuffed it with nineteenth-century British paintings, miscellaneous sculptures, and souvenirs of their extensive overseas holidays. Today the Russell-Cotes Art Gallery and Museum remains the late Victorian treasure house par excellence, and I can imagine few more vivid short-cuts into the culture and mindset of the late nineteenth-century haute bourgeoisie than an afternoon spent marvelling at the tons of accumulated trophies and bibelots cluttering its rooms or the acres of tastefully-exposed nipples adorning its walls. What the Russell-Cotes Museum also makes clear, even at its gloomiest, is the key place of drama in the Victorian imagination. After Irving's death in 1905, the Russell-Cotes bought many of Irving's personal effects at auction. Adding these to their existing collection of Irving memorabilia and other theatrical paintings and souvenirs, they converted the bedroom in which Irving had stayed into a permanent shrine to his memory. The Henry Irving Room would make an ideal introduction to most of the contents of this volume.

  8. Reactor BR2. Introduction

    Energy Technology Data Exchange (ETDEWEB)

    Gubel, P

    2001-04-01

    The BR2 is a materials testing reactor and is still one of SCK-CEN's important nuclear facilities. After an extensive refurbishment to compensate for the ageing of the installation, the reactor was restarted in April 1997. During the last three years, the availability of the installation was maintained at an average level of 97.6 percent. In the year 2000, the reactor was operated for a total of 104 days at a mean power of 56 MW. In 2000, most irradiation experiments were performed in the CALLISTO PWR loop. The report describes irradiations achieved or under preparation in 2000, including the development of advanced facilities and concept studies for new programmes. An overview of the scientific irradiation programmes as well as of the R and D programme of the BR2 reactor in 2000 is given.

  9. Introduction to electron crystallography.

    Science.gov (United States)

    Kühlbrandt, Werner

    2013-01-01

    From the earliest work on regular arrays in negative stain, electron crystallography has contributed greatly to our understanding of the structure and function of biological macromolecules. The development of electron cryo-microscopy (cryo-EM) then lead to the first groundbreaking atomic models of the membrane proteins bacteriorhodopsin and light harvesting complex II within lipid bilayers. Key contributions towards cryo-EM and electron crystallography methods included specimen preparation and vitrification, liquid-helium cooling, data collection, and image processing. These methods are now applied almost routinely to both membrane and soluble proteins. Here we outline the advances and the breakthroughs that paved the way towards high-resolution structures by electron crystallography, both in terms of methods development and biological milestones.

  10. Advanced Introduction to Private Law

    NARCIS (Netherlands)

    Smits, Jan

    2017-01-01

    In this Advanced Introduction, the reader is taken on an intellectual journey through the different facets and dimensions of private law, from the family home to Kuta Beach and from Thomas Piketty to Nina Hagen. This concise book provides an accessible and fresh introduction to private law, presenti

  11. Present time

    CERN Document Server

    Romero, Gustavo E

    2014-01-01

    The idea of a moving present or `now' seems to form part of our most basic beliefs about reality. Such a present, however, is not reflected in any of our theories of the physical world. I show in this article that presentism, the doctrine that only what is present exists, is in conflict with modern relativistic cosmology and recent advances in neurosciences. I argue for a tenseless view of time, where what we call `the present' is just an emergent secondary quality arising from the interaction of perceiving self-conscious individuals with their environment. I maintain that there is no flow of time, but just an ordered system of events.

  12. [Adhesive substances in medicine--history, present status and perspectives].

    Science.gov (United States)

    Puls, M

    1996-03-01

    In the introduction to this study, present state of the progress of tissue adhesives and their use in medicine is discussed. Synthetic adhesives and the fibrin system are described. The advantages and disadvantages of both types of adhesive are compared. The bioadhesive systems used in medicine must meet certain requirements necessary for their application. The composition and preparation of the fibrin adhesives are analyzed in detail. Their effect on the regeneration of tissue cells and the level of histotoxicity are very important. The characteristics of the fibrin adhesive system result from its physiological origin. The filling of the wound with these adhesives improves the natural processes of healing.

  13. Introduction to abstract algebra, solutions manual

    CERN Document Server

    Nicholson, W Keith

    2012-01-01

    Praise for the Third Edition ". . . an expository masterpiece of the highest didactic value that has gained additional attractivity through the various improvements . . ."-Zentralblatt MATH The Fourth Edition of Introduction to Abstract Algebra continues to provide an accessible approach to the basic structures of abstract algebra: groups, rings, and fields. The book's unique presentation helps readers advance to abstract theory by presenting concrete examples of induction, number theory, integers modulo n, and permutations before the abstract structures are defined. Readers can immediately be

  14. Introduction to Statistics - eNotes

    DEFF Research Database (Denmark)

    Brockhoff, Per B.; Møller, Jan Kloppenborg; Andersen, Elisabeth Wreford

    2015-01-01

    Online textbook used in the introductory statistics courses at DTU. It provides a basic introduction to applied statistics for engineers. The necessary elements from probability theory are introduced (stochastic variable, density and distribution function, mean and variance, etc.) and thereafter...... the most basic statistical analysis methods are presented: Confidence band, hypothesis testing, simulation, simple and muliple regression, ANOVA and analysis of contingency tables. Examples with the software R are included for all presented theory and methods....

  15. Introduction to Statistics - eNotes

    DEFF Research Database (Denmark)

    Brockhoff, Per B.; Møller, Jan Kloppenborg; Andersen, Elisabeth Wreford;

    2015-01-01

    Online textbook used in the introductory statistics courses at DTU. It provides a basic introduction to applied statistics for engineers. The necessary elements from probability theory are introduced (stochastic variable, density and distribution function, mean and variance, etc.) and thereafter ...... the most basic statistical analysis methods are presented: Confidence band, hypothesis testing, simulation, simple and muliple regression, ANOVA and analysis of contingency tables. Examples with the software R are included for all presented theory and methods....

  16. Introduction to Life Science (Introduccion a la Ciencia Biologica).

    Science.gov (United States)

    Barnhard, Diana; And Others

    These materials were developed to meet an expressed need for bilingual materials for a secondary school Life Science Course. Eight units were prepared. These include the following topics: (1) Introduction to the Scientific Method; (2) The Microscope; (3) The Cell; (4) Single-celled Protists, Plants, and Animals; (5) Multicellular Living Things;…

  17. Introduction to Life Science (Introduccion a la Ciencia Biologica).

    Science.gov (United States)

    Barnhard, Diana; And Others

    These materials were developed to meet an expressed need for bilingual materials for a secondary school Life Science Course. Eight units were prepared. These include the following topics: (1) Introduction to the Scientific Method; (2) The Microscope; (3) The Cell; (4) Single-celled Protists, Plants, and Animals; (5) Multicellular Living Things;…

  18. Water and biomolecules: an introduction

    Science.gov (United States)

    Maréchal, Y.

    2004-08-01

    As an introduction to the eighth session 'Water and Biosystems' of the XVth 'Horizon in Hydrogen Bond Research', water molecules are presented with the stress on some elusive points which justify the existence of a session devoted to this topics. Thus, despite its familiar character, H 2O is a molecule which remains still poorly known, especially when it is part of large orderless systems such as liquid water or macromolecules. It is then difficult to observe it. It has consequently for long been ignored despite the fundamental role it may play, in biosystems for instance. The central importance it has in the reactivity of aqueous sytems is evocated, with a particular emphasis on the difference between proton transfers, which are encountered in the chemistry of acid/base in water, and H atoms transfers in cyclic hydrogen bonded structures by tautomerism. Arguments are given which suggest that this latter mechanism is the basic mechanism in bioreactivity and that it is the presence of water molecules that makes it efficient. In the final part the different lectures delivered during this session are presented in the line of this viewpoint.

  19. Introduction to ocean optics

    Science.gov (United States)

    Gordon, H. R.; Smith, R. C.; Zaneveld, J. R. V.

    1984-01-01

    In this introductory survey of optical oceanography, the fundamental inherent and apparent optical properties of natural waters are presented. Relationships between these inherent and apparent optical properties, as related through the radiative transfer equation, are then examined. Following the first three theoretical sections, brief discussions describing the application of ocean optics to geophysics, biological oceanography, and ocean remote sensing are then presented.

  20. Introduction: Experimental Green Strategies

    DEFF Research Database (Denmark)

    Peters, Terri

    2011-01-01

    Defining new ways in which archietcts are responding to the challenge of creating sustainable architecture , Experimental Green Strategies present a state of the art in applied ecological architectural research.......Defining new ways in which archietcts are responding to the challenge of creating sustainable architecture , Experimental Green Strategies present a state of the art in applied ecological architectural research....

  1. Family Gesneriaceae:history of mastering and introduction in culture

    Directory of Open Access Journals (Sweden)

    I. L. Domnitskaya

    2009-10-01

    Full Text Available History of introduction of Gesneriaceae Dumort family to the culture, including Ukraine and СIS, is considered. The terms of finding and botanical description of main genera which are actively utilized in modern floriculture are described. The main historical stages of introduction to the culture and selection of of Saintpaulia H. Wendl. are presented

  2. Science: Introduction to Chemistry, Organic Chemistry, Qualitative Analysis, Introduction to Biochemistry. Authorized Course of Instruction for the Quinmester Program.

    Science.gov (United States)

    Dade County Public Schools, Miami, FL.

    Performance objectives are stated for each of the secondary school units included in this package of instructional guides prepared for the Dade County Florida Quinmester Program. All four units are concerned with chemistry: "Introduction of Chemistry,""Organic Chemistry,""Qualitative Analysis," and "Introduction…

  3. CATCHY PRESENTATIONS

    DEFF Research Database (Denmark)

    Eriksen, Kaare; Tollestrup, Christian; Ovesen, Nis

    2011-01-01

    An important competence for designers is the ability to communicate and present ideas and proposals for customers, partners, investors and colleagues. The Pecha Kucha principle, developed by Astrid Klein and Mark Dytham, has become a widely used and easy format for the presentation of new concepts...

  4. Introduction to Microcystins

    Science.gov (United States)

    This is a workshop presentation to serve as an introduce to microcystins. Subject material will include the state of science, implications for drinking water treatment plants and current regulatory implications. This workshop is intended for the drinking water lab practitioners...

  5. Introduction to artificial intelligence

    Science.gov (United States)

    Cheeseman, P.; Gevarter, W.

    1986-01-01

    This paper presents an introductory view of Artificial Intelligence (AI). In addition to defining AI, it discusses the foundations on which it rests, research in the field, and current and potential applications.

  6. Guest Editor's Introduction

    Directory of Open Access Journals (Sweden)

    Thomas Brante

    2013-12-01

    Full Text Available The studies presented in this issue of Professions & Professionalism are parts of a larger research program called The Professional Landscape in Sweden. Guest editor Thomas Brante explains why it is of interest to an international audience.

  7. Introduction to Bayesian statistics

    CERN Document Server

    Koch, Karl-Rudolf

    2007-01-01

    This book presents Bayes' theorem, the estimation of unknown parameters, the determination of confidence regions and the derivation of tests of hypotheses for the unknown parameters. It does so in a simple manner that is easy to comprehend. The book compares traditional and Bayesian methods with the rules of probability presented in a logical way allowing an intuitive understanding of random variables and their probability distributions to be formed.

  8. INTRODUCTION: Introduction to Nonlinear Dynamics and Chaos Theory

    Science.gov (United States)

    McCauley, Joseph L.

    1988-01-01

    Chapters 1-3 of these lectures were given at the University of Oslo during my academic free half-year August l985-January 1986 which I spent at the Institute for Energy Technology (IFE). Chapter 4 was given by T Riste during my journeys to other Scandinavian institutions where I held seminars covering much of what is reflected in Chapter 5. That chapter represents a contribution to chaos theory that was carried out in collaboration with J Palmore. In place of the universal properties of unimodal maps, which are well-treated in the books by Cvitanovic and Schuster, I have instead based my elementary introduction to scaling and universality upon the damped driven pendulum and circle maps, which are of current interest to experimenters at IFE and elsewhere, as is reflected in the literature over the past year. Also, the circle map has not been so well-treated pedagogically in available texts. The discussion in Chapter 3 is not advanced, but it should prepare the reader for a better appreciation of the literature in that field. I should say that these lectures for the most part were written for students, for experimenters, and for curious theorists from other fields in physics, but not for the experts in nonlinear dynamics. For example, Chapter 3 ends where the hardest work begins. Tn preparing the lectures, I drew heavily upon the books by Arnol'd, Jorna, Jordan and Smith, Lichtenberg and Lieberman, and Schuster, and upon numerous journal articles. The level of the lectures is that of a second year graduate course at the University of Houston, but beginning with undergraduate-level topics in ordinary differential equations. Throughout, I have emphasized my interest in the connection of nonlinear dynamics to statistical mechanics, as well as my interest in "computer arithmetic". I hope that the reader will also find these subjects to be of interest since they have provided me with a great deal of intellectual enjoyment. My free-half-year at IFE would have been

  9. Information Presentation

    Science.gov (United States)

    Holden, Kritina L.; Thompson, Shelby G.; Sandor, Aniko; McCann, Robert S.; Kaiser, Mary K.; Adelstein, Barnard D.; Begault, Durand R.; Beutter, Brent R.; Stone, Leland S.; Godfroy, Martine

    2009-01-01

    The goal of the Information Presentation Directed Research Project (DRP) is to address design questions related to the presentation of information to the crew. In addition to addressing display design issues associated with information formatting, style, layout, and interaction, the Information Presentation DRP is also working toward understanding the effects of extreme environments encountered in space travel on information processing. Work is also in progress to refine human factors-based design tools, such as human performance modeling, that will supplement traditional design techniques and help ensure that optimal information design is accomplished in the most cost-efficient manner. The major areas of work, or subtasks, within the Information Presentation DRP for FY10 are: 1) Displays, 2) Controls, 3) Procedures and Fault Management, and 4) Human Performance Modeling. The poster will highlight completed and planned work for each subtask.

  10. An introduction to gas discharges

    CERN Document Server

    Howatson, A M

    2013-01-01

    An Introduction to Gas Discharges: Second Edition aims to provide a compact introduction to the subject of gas discharges, which continues to make both scientific and industrial progress. In this second edition, the author has made minor corrections, rewritten and expanded some sections, used SI units and modernized notions, in hopes of making the book more up to date. Included in the book is a short history of the subject, an introduction that enumerates the types of gas discharges, the fundamental processes, and then moves on to the more specific areas such as the breakdown, the self-sustai

  11. Information Presentation

    Science.gov (United States)

    Holden, K.L.; Boyer, J.L.; Sandor, A.; Thompson, S.G.; McCann, R.S.; Begault, D.R.; Adelstein, B.D.; Beutter, B.R.; Stone, L.S.

    2009-01-01

    The goal of the Information Presentation Directed Research Project (DRP) is to address design questions related to the presentation of information to the crew. The major areas of work, or subtasks, within this DRP are: 1) Displays, 2) Controls, 3) Electronic Procedures and Fault Management, and 4) Human Performance Modeling. This DRP is a collaborative effort between researchers at Johnson Space Center and Ames Research Center.

  12. Introduction to chemical kinetics

    CERN Document Server

    Soustelle, Michel

    2013-01-01

    This book is a progressive presentation of kinetics of the chemical reactions. It provides complete coverage of the domain of chemical kinetics, which is necessary for the various future users in the fields of Chemistry, Physical Chemistry, Materials Science, Chemical Engineering, Macromolecular Chemistry and Combustion. It will help them to understand the most sophisticated knowledge of their future job area. Over 15 chapters, this book present the fundamentals of chemical kinetics, its relations with reaction mechanisms and kinetic properties. Two chapters are then devoted to experimental re

  13. AN INTRODUCTION TO WINDOWS 2000 AT CERN

    CERN Multimedia

    2001-01-01

    A demonstration of the new supported Windows environment for all the CERN personal computers (PC) will be given which is based on Windows 2000. This presentation will assume little or no familiarity with the PC, or NICE, and will concentrate on the services being offered to the users of PCs at CERN. How NICE 2000 can facilitate the work of all users, eventually becoming the key access point to all activities in the laboratory will be demonstrated. Information: http://winservices.web.cern.ch/winservices/Seminars/Tutorials/ Date Title Language Location Speaker Fri 1/6 10:00 Une introduction à Windows 2000 au CERN F IT Auditorium (31/3-004) Alberto Pace Tue 5/6 10:00 Une introduction à Windows 2000 au CERN F LHC Auditorium (30/7th floor) Frederic Hemmer Tue 5/6 14:00 Une introduction à Windows 2000 au CERN F SL Auditorium (864/1s floor) Michel Bornand Tue 5/6 14:00 An introduction to Windows 2000 at CERN E IT Auditorium (31/3-004) Andreas Wagner ...

  14. Introduction: Towards Sustainable 2020 Nanoelectronics

    Science.gov (United States)

    Hoefflinger, Bernd

    Faced with the immanent end of the nanometer roadmap at 10 nm, and with an electronics energy crisis, we have to engineer the largest strategy change in the 50-years history of microelectronics, renamed to nanoelectronics in 2000 with the first chips containing 100-nm transistors. Accepting the 10 nm-limit, the new strategy for the future growth of chip functionalities and markets has to deliver, within a decade, another 1,000× improvement in the energy per processing operation as well as in the energy per bit of memory and of communication. As a team from industry and from research, we present expectations, requirements and possible solutions for this challenging energy scenario of femto- and atto-Joule electronics. The introduction outlines the book's structure, which aims to describe the innovation eco-system needed for optimum-energy, sustainable nanoelectronics. For the benefit of the reader, chapters are grouped together into interest areas like transistors and circuits, technology, products and markets, radical innovations, as well as business and policy issues.

  15. Introduction to axiomatic set theory

    CERN Document Server

    Takeuti, Gaisi

    1971-01-01

    In 1963, the first author introduced a course in set theory at the Uni­ versity of Illinois whose main objectives were to cover G6del's work on the consistency of the axiom of choice (AC) and the generalized con­ tinuum hypothesis (GCH), and Cohen's work on the independence of AC and the GCH. Notes taken in 1963 by the second author were the taught by him in 1966, revised extensively, and are presented here as an introduction to axiomatic set theory. Texts in set theory frequently develop the subject rapidly moving from key result to key result and suppressing many details. Advocates of the fast development claim at least two advantages. First, key results are highlighted, and second, the student who wishes to master the sub­ ject is compelled to develop the details on his own. However, an in­ structor using a "fast development" text must devote much class time to assisting his students in their efforts to bridge gaps in the text. We have chosen instead a development that is quite detailed and complete. F...

  16. Introduction to analysis

    CERN Document Server

    Rosenlicht, Maxwell

    1985-01-01

    Written for junior and senior undergraduates, this remarkably clear and accessible treatment covers set theory, the real number system, metric spaces, continuous functions, Riemann integration, multiple integrals, and more. Rigorous and carefully presented, the text assumes a year of calculus and features problems at the end of each chapter. 1968 edition.

  17. Structured Programming: An Introduction.

    Science.gov (United States)

    Moulton, Peter

    Designed for use by computer programming teachers, this booklet presents the concepts of structured programming and provides examples of how to implement this methodology, which provides a systematic way of organizing programs so that even large and complex programs are easier to understand and modify than unstructured programs. After a brief…

  18. Introduction to Classroom Sprego

    Science.gov (United States)

    Csernoch, Mária; Biró, Piroska

    2016-01-01

    Sprego is programming with spreadsheet functions. The present paper provides introductory Sprego examples which have so far only been available in Hungarian. Spreadsheet environments offer both a programming tool which best serves beginner and end-user programmers' interest, and an approach which lightens the burden of coding and language details.…

  19. Introduction: Money and Development

    NARCIS (Netherlands)

    G.M. Gomez (Georgina)

    2015-01-01

    textabstractThis special issue of the International Journal of Community Currency Research (IJCCR) includes 15 papers that their authors presented in their earlier versions at the 2nd International Conference on Complementary and Community Currency Systems, ‘Multiple moneys and development: making p

  20. Tourism transformations: an introduction

    NARCIS (Netherlands)

    Dietvorst, A.G.J.; Ashworth, G.J.

    1995-01-01

    In order to emphasize the dynamic character of the tourism-recreation product, an overarching concept is presented which integrates both supply and demand. The model shows the continuing transformation of the original tourism-recreation resource (either a landscape, a monument, an urban public space

  1. Spiritual Exemplars: An Introduction

    OpenAIRE

    W. George Scarlett

    2012-01-01

    This essay introduces the special issue, provides criteria for evaluating spiritual exemplars, presents a case study to illustrate how spiritual exemplars can extend our knowledge of spiritual development, and makes important distinctions between types of exemplars and between positive and pathological spirituality.

  2. Introduction to Svenska.

    Science.gov (United States)

    Simonsen, Reidar G.

    This Swedish language unit is intended to introduce high school students in the United States to modern spoken Swedish and to Swedish culture. The document is presented in 18 chapters. Topics include greetings, family, daily life, conversational openers, the alphabet, ordering food in a restaurant, football, sports, skiing, politics, travels, and…

  3. Introduction to EURISOL

    CERN Document Server

    Guignard, G

    2005-01-01

    The EURISOL project is aimed at the design - and eventual construction - of the 'next-generation' European ISOL radioactive ion beam (RIB) facility. The objective is to increase the variety of exotic ions produced, and to increase the yields of such ions by orders of magnitude beyond those presently available.

  4. An Introduction to Mycorrhizae.

    Science.gov (United States)

    Janerette, Carol A.

    1991-01-01

    The author describes relationships between the fungi called mycorrhizae and plants. Describes the classes of mycorrhizae and the importance of such fungi in plant growth. Presents clear micrographs of the fungi and their interactions with plant root cells. Provides technological applications of mycorrhizae in agriculture and discusses problems…

  5. Introduction to Zen Buddhism.

    Science.gov (United States)

    Strawn, Virginia

    A lesson plan, divided into four learning activities, introduces the topic of Zen Buddhism by presenting one of many possible approaches to the academic study of religion in a secondary setting. The lesson plan is designed for integration into world history, global studies, or sociology classes in secondary schools. Learning activity one focuses…

  6. Introduction to Svenska.

    Science.gov (United States)

    Simonsen, Reidar G.

    This Swedish language unit is intended to introduce high school students in the United States to modern spoken Swedish and to Swedish culture. The document is presented in 18 chapters. Topics include greetings, family, daily life, conversational openers, the alphabet, ordering food in a restaurant, football, sports, skiing, politics, travels, and…

  7. Introduction to Food Analysis

    Science.gov (United States)

    Nielsen, S. Suzanne

    Investigations in food science and technology, whether by the food industry, governmental agencies, or universities, often require determination of food composition and characteristics. Trends and demands of consumers, the food industry, and national and international regulations challenge food scientists as they work to monitor food composition and to ensure the quality and safety of the food supply. All food products require analysis as part of a quality management program throughout the development process (including raw ingredients), through production, and after a product is in the market. In addition, analysis is done of problem samples and competitor products. The characteristics of foods (i.e., chemical composition, physical properties, sensory properties) are used to answer specific questions for regulatory purposes and typical quality control. The nature of the sample and the specific reason for the analysis commonly dictate the choice of analytical methods. Speed, precision, accuracy, and ruggedness often are key factors in this choice. Validation of the method for the specific food matrix being analyzed is necessary to ensure usefulness of the method. Making an appropriate choice of the analytical technique for a specific application requires a good knowledge of the various techniques (Fig. 1.1). For example, your choice of method to determine the salt content of potato chips would be different if it is for nutrition labeling than for quality control. The success of any analytical method relies on the proper selection and preparation of the food sample, carefully performing the analysis, and doing the appropriate calculations and interpretation of the data. Methods of analysis developed and endorsed by several nonprofit scientific organizations allow for standardized comparisons of results between different laboratories and for evaluation of less standard procedures. Such official methods are critical in the analysis of foods, to ensure that they meet

  8. Communication and presentation skills

    OpenAIRE

    Lorencová, Ivana

    2014-01-01

    This bachelor thesis deals with individual factors of communication and basic presentations skills. The theoretical part specifies the basic elements of verbal and non-verbal communication and basic factors connected with preparation and realisation of a presentation. The practical part of the thesis comprises an analysis of impacts of speaker's visual and other communication influences over an audience. The results are applied to a Multimedia Display exhibition taking place during the bachel...

  9. An Introduction to Quantum Optomechanics

    National Research Council Canada - National Science Library

    Milburn, G J; Woolley, M J

    2011-01-01

    We provide an introduction to the description of mechanical systems in the quantum regime, and provide a review of the various types of micro-scale and nano-scale optomechanical and electromechanical systems...

  10. Introduction to indexing and abstracting

    CERN Document Server

    Cleveland, Ana

    2013-01-01

    Successful information access in the digital information age requires robust systems of indexing and abstracting. This book provides a complete introduction to the subject that covers the many recent changes in the field.

  11. Branon dark matter: an introduction

    CERN Document Server

    Cembranos, J A R; Maroto, A L

    2004-01-01

    This is a brief introduction to branon physics and its role in the dark matter problem. We pay special attention to the phenomenological consequences, both in high-energy particle physics experiments and in astrophysical and cosmological observations.

  12. An Introduction to Learning Design

    NARCIS (Netherlands)

    Koper, Rob

    2005-01-01

    Koper, R. (2005). An Introduction to Learning Design. In: Koper, R. & Tattersall, C., Learning Design: A Handbook on Modelling and Delivering Networked Education and Training (pp. 3-20). Berlin-Heidelberg: Springer Verlag.

  13. Antioxidants and Health: An Introduction

    Science.gov (United States)

    ... R S T U V W X Y Z Antioxidants: In Depth Share: On This Page Introduction Key ... safe care. About Free Radicals, Oxidative Stress, and Antioxidants Free radicals are highly unstable molecules that are ...

  14. An Introduction to Learning Design

    NARCIS (Netherlands)

    Koper, Rob

    2005-01-01

    Koper, R. (2005). An Introduction to Learning Design. In: Koper, R. & Tattersall, C., Learning Design: A Handbook on Modelling and Delivering Networked Education and Training (pp. 3-20). Berlin-Heidelberg: Springer Verlag.

  15. An Introduction to Cognitive Musicology

    DEFF Research Database (Denmark)

    Haumann, Niels Trusbak

    2015-01-01

    This historical-scientific introduction to Cognitive Musicology introduces the 150 years of research and discoveries in the psychology of music that partly presuppose the more recent discipline of Cognitive Musicology. Atomistic, Gestalt, functionalist, testing, behaviorist, cognitive, and neuros......This historical-scientific introduction to Cognitive Musicology introduces the 150 years of research and discoveries in the psychology of music that partly presuppose the more recent discipline of Cognitive Musicology. Atomistic, Gestalt, functionalist, testing, behaviorist, cognitive...

  16. Short Introduction to Quantum Computation

    Science.gov (United States)

    2007-11-02

    Proceedings of the Air Force Office of Scientific Research Computational Mathematics Meeting 1996 Revision 2 Short Introduction to Quantum...useful for nanoscale computing and quantum computing. KEY WORDS: quantum computing, nano-scale computing, Moore’s law 1 Introduction It is likely that...memory) Digital Devices magnetostrictive delay line Intel 1103 integrated circuit IBM 3340 disk drive Smallest DRAM cell reported on at ISSC Current

  17. Voting Present

    Directory of Open Access Journals (Sweden)

    James Lo

    2013-12-01

    Full Text Available During his time as a state senator in Illinois, Barack Obama voted “Present” 129 times, a deliberate act of nonvoting that subsequently became an important campaign issue during the 2008 presidential elections. In this article, I examine the use of Present votes in the Illinois state senate. I find evidence that Present votes can largely be characterized as protest votes used as a legislative tool by the minority party. Incorporating information from Present votes into a Bayesian polytomous item-response model, I find that this information increases the efficiency of ideal point estimates by approximately 35%. There is little evidence of significant moderation by Obama when Present votes are accounted for, though my results suggest that Obama’s voting record may have moderated significantly before his subsequent election to the U.S. Senate. My results also suggest that because legislative nonvoting may occur for a variety of reasons, naive inclusion of nonvoting behavior into vote choice models may lead to biased results.

  18. Nonlinear dynamics and quantum chaos an introduction

    CERN Document Server

    Wimberger, Sandro

    2014-01-01

    The field of nonlinear dynamics and chaos has grown very much over the last few decades and is becoming more and more relevant in different disciplines. This book presents a clear and concise introduction to the field of nonlinear dynamics and chaos, suitable for graduate students in mathematics, physics, chemistry, engineering, and in natural sciences in general. It provides a thorough and modern introduction to the concepts of Hamiltonian dynamical systems' theory combining in a comprehensive way classical and quantum mechanical description. It covers a wide range of topics usually not found in similar books. Motivations of the respective subjects and a clear presentation eases the understanding. The book is based on lectures on classical and quantum chaos held by the author at Heidelberg University. It contains exercises and worked examples, which makes it ideal for an introductory course for students as well as for researchers starting to work in the field.

  19. Introduction to vortex filaments in equilibrium

    CERN Document Server

    Andersen, Timothy D

    2014-01-01

    This book presents fundamental concepts and seminal results to the study of vortex filaments in equilibrium. It also presents new discoveries in quasi-2D vortex structures with applications to geophysical fluid dynamics and magnetohydrodynamics in plasmas.  It fills a gap in the vortex statistics literature by simplifying the mathematical introduction to this complex topic, covering numerical methods, and exploring a wide range of applications with numerous examples. The authors have produced an introduction that is clear and easy to read, leading the reader step-by-step into this topical area. Alongside the theoretical concepts and mathematical formulations, interesting applications are discussed. This combination makes the text useful for students and researchers in mathematics and physics.

  20. Introduction to Bayesian statistics

    CERN Document Server

    Bolstad, William M

    2017-01-01

    There is a strong upsurge in the use of Bayesian methods in applied statistical analysis, yet most introductory statistics texts only present frequentist methods. Bayesian statistics has many important advantages that students should learn about if they are going into fields where statistics will be used. In this Third Edition, four newly-added chapters address topics that reflect the rapid advances in the field of Bayesian staistics. The author continues to provide a Bayesian treatment of introductory statistical topics, such as scientific data gathering, discrete random variables, robust Bayesian methods, and Bayesian approaches to inferenfe cfor discrete random variables, bionomial proprotion, Poisson, normal mean, and simple linear regression. In addition, newly-developing topics in the field are presented in four new chapters: Bayesian inference with unknown mean and variance; Bayesian inference for Multivariate Normal mean vector; Bayesian inference for Multiple Linear RegressionModel; and Computati...

  1. Introduction to the Proceedings

    Directory of Open Access Journals (Sweden)

    Lorena Rebecchi

    2007-09-01

    Full Text Available The Tenth International Symposium on Tardigrada took place in Catania, Italy from 18th to 23rd June 2006 and was held in the Auditorium of Benedettini, a fascinating historic building in Catania's downtown. There were seventy-one participants at the Symposium, representing fourteen countries. The Symposium provided a unique opportunity both to review the progress of tardigrade studies and to allow all delegates to meet and to discuss topics of common interest. The Symposium included thirty-four lectures and thirty-one poster presentations on a wide variety of topics in tardigrade biology. They included systematics, morphological and molecular phylogeny, faunal studies, biogeography, ecology, survival strategies, and modern molecular methodologies in tardigrade research. The twenty-four papers appearing in this special issue of the Journal of Limnology represent most of the contributors present in Catania.

  2. Introduction to Parallel Computing

    Science.gov (United States)

    1992-05-01

    Topology C, Ada, C++, Data-parallel FORTRAN, 2D mesh of node boards, each node FORTRAN-90 (late 1992) board has 1 application processor Devopment Tools ...parallel machines become the wave of the present, tools are increasingly needed to assist programmers in creating parallel tasks and coordinating...their activities. Linda was designed to be such a tool . Linda was designed with three important goals in mind: to be portable, efficient, and easy to use

  3. Introduction to Special Issue

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    This special issue presents the Italian approach to planned interventions by the Government and public institutions to counteract disability and handicap.Analysis of the provisions and laws which have followed on in time highlight the diversity between two types of approach:one that only considers physical or mental disability and one that also takes into consideration,besides these limitations,aspects linked to the social participation and integration of people with disabilities.

  4. Introduction to detection systems

    DEFF Research Database (Denmark)

    Larsen, Jan

    Presentation of the information processing pipleline for detection including discussing of various issues and the use of mathematical modeling. A simple example of detection a signal in noise illustrated that simple modeling outperforms human visual and auditory perception. Particiants are going...... to discuss issues in detection which is followed by an auditory object recognition exercise. The results of the exercise and its relation to issues in the information processing pipleline is also discussed....

  5. Introduction to robotics

    Energy Technology Data Exchange (ETDEWEB)

    Vukobratovic, M.

    1989-01-01

    This book is organized into nine chapters. Chapter 1 presents general robot characteristics concerning the classification of robot systems, the general specification of robot mechanisms and the specification of manipulation robots. Chapter 2 is devoted to manipulation robot kinematics. It treats the kinematic structure of manipulation robots, the types of kinematic configurations, the kinematic model of manipulation robots, based on the Denavit-Hartenberg (homogeneous) coordinates. The inverse problem of kinematics is formulated and the basic principles of robot trajectory synthesis are given. Chapter 3 contains the fundamentals of studying robot dynamics. It presents the automated construction of the dynamic equations of motion, the modelling of actuator dynamics and the effect of fundamental vibration on the robot dynamics. The class of tasks involving constrained gripper motion is also presented. The problems of manipulation robot control are discussed in Chapter 4. Chapter 5 is devoted to the microcomputer implementation of control algorithms. It presents the basic elements of today's robot control systems as well as software modules among which communication-command module, kinematic module and dynamic (servosystem) module deserve to be especially mentioned. Manipulation robot programming is treated in Chapter 6. Chapter 7 deals with the sensors used in robotics: position sensors (potentiometers, encoders, resolvers), environment sensors (force sensors, tactile sensors, proximity sensors) and vision sensors (scene illumination, special vision sensors, lasers). The elements of industrial robot design and application are discussed in Chapter 8. In Chapter 9 the authors try to unify in a systematic way major problems (and possible solutions) encountered with factory automation by integrating one or more robots and several machine tools into work cell, flexible manufacturing line and assembly systems. (orig./HP) With 228 figs.

  6. Introduction to Concepts in Artificial Neural Networks

    Science.gov (United States)

    Niebur, Dagmar

    1995-01-01

    This introduction to artificial neural networks summarizes some basic concepts of computational neuroscience and the resulting models of artificial neurons. The terminology of biological and artificial neurons, biological and machine learning and neural processing is introduced. The concepts of supervised and unsupervised learning are explained with examples from the power system area. Finally, a taxonomy of different types of neurons and different classes of artificial neural networks is presented.

  7. An elementary introduction to applied signal analysis

    DEFF Research Database (Denmark)

    Jacobsen, Finn

    2000-01-01

    An introduction to some of the most fundamental concepts and methods of signal analysis and signal processing is presented with particular regard to acoustic measurements. The purpose is to give the reader so much basic knowledge of signal analysis that he can use modern digital equipment in some...... of the most important acoustic measurements, eg measurements of transfer functions of lightly damped multi-modal systems (rooms and structures)....

  8. An elementary introduction to applied signal analysis

    DEFF Research Database (Denmark)

    Jacobsen, Finn

    1997-01-01

    An introduction to some of the most fundamental concepts and methods of signal analysis and signal processing is presented with particular regard to acoustic measurements. The purpose is to give the reader so much basic knowledge of signal analysis that he can use modern digital equipment in some...... of the most important acoustic measurements, eg measurements of transfer functions of lightly damped multi-modal systems (rooms and structures)....

  9. Introduction: Features of environmental sustainability in agriculture

    DEFF Research Database (Denmark)

    Dalgaard, Tommy; Ferrari, S; Rambonilaza, M

    2006-01-01

    This introductive paper aims to address the features of environmental sustainability in agriculture. Recent developments of the concept, which are discussed here, emphasise its multi-faceted nature and lead to various definitions as well as to different implications for policy measures in society....... On the basis of all the papers presented in this Special Issue, we draw some perspectives for future research on the topic....

  10. An Introduction to Quantum Field Theory

    CERN Document Server

    Peskin, Michael E

    1995-01-01

    An Introduction to Quantum Field Theory is a textbook intended for the graduate physics course covering relativistic quantum mechanics, quantum electrodynamics, and Feynman diagrams. The authors make these subjects accessible through carefully worked examples illustrating the technical aspects of the subject, and intuitive explanations of what is going on behind the mathematics. After presenting the basics of quantum electrodynamics, the authors discuss the theory of renormalization and its relation to statistical mechanics, and introduce the renormalization group. This discussion sets the sta

  11. Introduction to Focus Issue: Lagrangian Coherent Structures.

    Science.gov (United States)

    Peacock, Thomas; Dabiri, John

    2010-03-01

    The topic of Lagrangian coherent structures (LCS) has been a rapidly growing area of research in nonlinear dynamics for almost a decade. It provides a means to rigorously define and detect transport barriers in dynamical systems with arbitrary time dependence and has a wealth of applications, particularly to fluid flow problems. Here, we give a short introduction to the topic of LCS and review the new work presented in this Focus Issue.

  12. Gravitational curvature an introduction to Einstein's theory

    CERN Document Server

    Frankel, Theodore

    2011-01-01

    This classic text and reference monograph applies modern differential geometry to general relativity. A brief mathematical introduction to gravitational curvature, it emphasizes the subject's geometric essence, replacing the often-tedious analytical computations with geometric arguments. Clearly presented and physically motivated derivations express the deflection of light, Schwarzchild's exterior and interior solutions, and the Oppenheimer-Volkoff equations. A perfect choice for advanced students of mathematics, this volume will also appeal to mathematicians interested in physics. It stresses

  13. Online Assessment of Oral Proficiency for Intercultural Professional Communication: An introduction

    NARCIS (Netherlands)

    Rusman, Ellen; Stoyanov, Slavi

    2012-01-01

    Rusman, E., & Stoyanov, S. (2011). Online Assessment of Oral Proficiency for Intercultural Professional Communication: An introduction. Presentation about the CEFcult project (www.cefcult.eu) as an introduction to various personal interviews held with stakeholders, Heerlen, The Netherlands: Open Uni

  14. Online Assessment of Oral Proficiency for Intercultural Professional Communication: An introduction

    NARCIS (Netherlands)

    Rusman, Ellen; Stoyanov, Slavi

    2012-01-01

    Rusman, E., & Stoyanov, S. (2011). Online Assessment of Oral Proficiency for Intercultural Professional Communication: An introduction. Presentation about the CEFcult project (www.cefcult.eu) as an introduction to various personal interviews held with stakeholders, Heerlen, The Netherlands: Open Uni

  15. Technical presentation

    CERN Multimedia

    FI Department

    2008-01-01

    RADIOSPARES, the leading catalogue distributor of components (electronic, electrical, automation, etc.) and industrial supplies will be at CERN on Friday 3 October 2008 (Main Building, Room B, from 9.00 a.m. to 3.00 p.m.) to introduce its new 2008/2009 catalogue. This will be the opportunity for us to present our complete range of products in more detail: 400 000 part numbers available on our web site (Radiospares France, RS International, extended range of components from other manufacturers); our new services: quotations, search for products not included in the catalogue, SBP products (Small Batch Production: packaging in quantities adapted to customers’ requirements); partnership with our focus manufacturers; demonstration of the on-line purchasing tool implemented on our web site in conjunction with CERN. RADIOSPARES will be accompanied by representatives of FLUKE and TYCO ELECTRONICS, who will make presentations, demonstrate materials and answer any technical questio...

  16. Overview Presentation

    Science.gov (United States)

    Lytle, John

    2001-01-01

    This report provides an overview presentation of the 2000 NPSS (Numerical Propulsion System Simulation) Review and Planning Meeting. Topics include: 1) a background of the program; 2) 1999 Industry Feedback; 3) FY00 Status, including resource distribution and major accomplishments; 4) FY01 Major Milestones; and 5) Future direction for the program. Specifically, simulation environment/production software and NPSS CORBA Security Development are discussed.

  17. An introduction to differential equations

    CERN Document Server

    Ladde, Anil G

    2012-01-01

    This is a twenty-first century book designed to meet the challenges of understanding and solving interdisciplinary problems. The book creatively incorporates "cutting-edge" research ideas and techniques at the undergraduate level. The book also is a unique research resource for undergraduate/graduate students and interdisciplinary researchers. It emphasizes and exhibits the importance of conceptual understandings and its symbiotic relationship in the problem solving process. The book is proactive in preparing for the modeling of dynamic processes in various disciplines. It introduces a "break-down-the problem" type of approach in a way that creates "fun" and "excitement". The book presents many learning tools like "step-by-step procedures (critical thinking)", the concept of "math" being a language, applied examples from diverse fields, frequent recaps, flowcharts and exercises. Uniquely, this book introduces an innovative and unified method of solving nonlinear scalar differential equations. This is called ...

  18. Introduction to differential equations

    CERN Document Server

    Taylor, Michael E

    2011-01-01

    The mathematical formulations of problems in physics, economics, biology, and other sciences are usually embodied in differential equations. The analysis of the resulting equations then provides new insight into the original problems. This book describes the tools for performing that analysis. The first chapter treats single differential equations, emphasizing linear and nonlinear first order equations, linear second order equations, and a class of nonlinear second order equations arising from Newton's laws. The first order linear theory starts with a self-contained presentation of the exponen

  19. An Introduction to Poroelasticity

    DEFF Research Database (Denmark)

    Andersen, Lars

    In the following, the continuum model for a fully saturated porous material is presented. The theory is mainly due to M.A. Biot. We shall only consider a two-phase system consisting of a solid skeleton and a single pore fluid, e.g. water. The theory for three-dimensional consolidation is developed....... Anisotropic permeability of the material is allowed, but for simplicity the analysis is restricted to isotropic linear elastic material behaviour. However, the theory is easily extended to elastoplasticity. Finally, it will be shown that the effective stresses in a porous material may in general...

  20. Introduction to microsystem design

    CERN Document Server

    Schomburg, Werner Karl

    2015-01-01

    This book systematically describes the design options for micro systems as well as the equations needed for calculating the behavior of their basic elements. The fundamental equations needed to calculate the effects and forces that are important in micro systems are also provided. Readers do not require previous knowledge of fabrication processes. This second edition of the volume is a thoroughly revised and extended update. The target audience primarily comprises experts in the field of micro systems and the book is also suitable for graduate engineering students. For quick reference, equations are presented in tables that can be found in an index at the end of the book.  .