XIIIth Rolf Nevanlinna-Colloquium

CERN Document Server

Sorvali, Tuomas; Rickman, Seppo

1988-01-01

The articles in this volume are for the most part research articles related mainly to the theory of quasiconformal and quasiregular mappings, Riemann surfaces and potential theory. They have resulted from talks delivered at the 13th Nevanlinna Colloquium, which was also a celebration of the 80th birthday of Lars V. Ahlfors: hence many articles in this volume reflect his mathematical interests.

Proceedings of the GICC-1 valorization colloquium

International Nuclear Information System (INIS)

Deque, M.; Ambrosi, Ph.; Arrouays, D.; Tulkens, H.; Ciais, Ph.; Seguin, P.; Chevallier, P.; Lacaux, J.P.; Le Maho, Y.; Andre, J.C.

2004-01-01

This document gathers the transparencies of the available presentations given at this colloquium on the impacts of climate change on economy, society, ecosystems and public health: 1 - images of climate changes in France in the 21. century according to CNRM and IPSL scenarios (M. Deque); 2 - climatic risks and public policy (P. Ambrosi); 3 - climatic policy and carbon sequestration by forests and agricultural practices (D. Arrouays); 4 - towards new inventories of net greenhouse gas (direct or indirect) and aerosol emissions (P. Ciais); 5 - impact on hydro-systems (P. Chevallier); 6 - impacts on health (J.P. Lacaux); 6 - climate and health (Y. Le Maho); 7 - synthesis of the colloquium (J.C. Andre). (J.S.)

Colloquium on Caucasus; Colloque sur le Caucase

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-07-01

This document is the proceedings of a colloquium organized by the French senate on Caucasus. Caucasus encompasses three countries: Armenia, Azerbaijan and Georgia. In their presentations, the different participants stress on some particular political-economical aspects of this region: present day economic status, role in the development of central Asia, political stability of South Caucasus, influence of foreign countries (Russia, USA), relations with the European Union, the energy, road and rail paths, the stakes of Azerbaijan on the petroleum scene (hydrocarbons production and transit), hydrocarbons exploitation in Azerbaijan (regional cooperation, foreign investments, profits), experience of foreign companies working in Caucasus countries (beverage industry), juridical framework of investments made in Caucasus countries, business reality in these countries. (J.S.)

Report on the International Colloquium on Cardio-Oncology (Rome, 12–14 March 2014)

Science.gov (United States)

Ewer, Michael; Gianni, Luca; Pane, Fabrizio; Sandri, Maria Teresa; Steiner, Rudolf K; Wojnowski, Leszek; Yeh, Edward T; Carver, Joseph R; Lipshultz, Steven E; Minotti, Giorgio; Armstrong, Gregory T; Cardinale, Daniela; Colan, Steven D; Darby, Sarah C; Force, Thomas L; Kremer, Leontien CM; Lenihan, Daniel J; Sallan, Stephen E; Sawyer, Douglas B; Suter, Thomas M; Swain, Sandra M; van Leeuwen, Flora E

2014-01-01

Cardio-oncology is a relatively new discipline that focuses on the cardiovascular sequelae of anti-tumour drugs. As any other young adolescent discipline, cardio-oncology struggles to define its scientific boundaries and to identify best standards of care for cancer patients or survivors at risk of cardiovascular events. The International Colloquium on Cardio-Oncology was held in Rome, Italy, 12–14 March 2014, with the aim of illuminating controversial issues and unmet needs in modern cardio-oncology. This colloquium embraced contributions from different kind of disciplines (oncology and cardiology but also paediatrics, geriatrics, genetics, and translational research); in fact, cardio-oncology goes way beyond the merging of cardiology with oncology. Moreover, the colloquium programme did not review cardiovascular toxicity from one drug or the other, rather it looked at patients as we see them in their fight against cancer and eventually returning to everyday life. This represents the melting pot in which anti-cancer therapies, genetic backgrounds, and risk factors conspire in producing cardiovascular sequelae, and this calls for screening programmes and well-designed platforms of collaboration between one key professional figure and another. The International Colloquium on Cardio-Oncology was promoted by the Menarini International Foundation and co-chaired by Giorgio Minotti (Rome), Joseph R Carver (Philadelphia, Pennsylvania, United States), and Steven E Lipshultz (Detroit, Michigan, United States). The programme was split into five sessions of broad investigational and clinical relevance (what is cardiotoxicity?, cardiotoxicity in children, adolescents, and young adults, cardiotoxicity in adults, cardiotoxicity in special populations, and the future of cardio-oncology). Here, the colloquium chairs and all the session chairs briefly summarised what was said at the colloquium. Topics and controversies were reported on behalf of all members of the working group

The 3rd colloquium on process simulation. Proceedings

Energy Technology Data Exchange (ETDEWEB)

Jokilaakso, A. [ed.

1996-12-31

The presentations collected in this volume were presented at the 3rd Colloquium on Process Simulation held at Helsinki University of Technology, Espoo, Finland, June 12-14, 1996. In the more developed industrial nations, the processes for producing chemicals, energy, and materials encounter environmental concern and laws which challenge engineers to develop the processes towards more efficient, economical and safe operation. This necessitates more thorough understanding of the processes and phenomena involved. Formerly, the development of the processes was largely based on trial and error, whereas today, the development of computer performance together with the diversification of modelling software enables simulation of the processes. The increased capacity and possibilities for modelling the processes brought by the improved hardware and software, have generated a strong demand for more accurate mathematical descriptions of the processes. Especially, the coupling of computational fluid dynamics and chemical kinetics, combustion, and thermodynamics is of current interest in process oriented technology. This colloquium attempts to give examples of modelling efforts in operation in different universities, research institutes and companies. Furthermore, the aim of this colloquium is to offer an annual opportunity to the researchers to come together and discuss their common problems and the state of their investigations

The 3rd colloquium on process simulation. Proceedings

Energy Technology Data Exchange (ETDEWEB)

Jokilaakso, A [ed.

1997-12-31

The presentations collected in this volume were presented at the 3rd Colloquium on Process Simulation held at Helsinki University of Technology, Espoo, Finland, June 12-14, 1996. In the more developed industrial nations, the processes for producing chemicals, energy, and materials encounter environmental concern and laws which challenge engineers to develop the processes towards more efficient, economical and safe operation. This necessitates more thorough understanding of the processes and phenomena involved. Formerly, the development of the processes was largely based on trial and error, whereas today, the development of computer performance together with the diversification of modelling software enables simulation of the processes. The increased capacity and possibilities for modelling the processes brought by the improved hardware and software, have generated a strong demand for more accurate mathematical descriptions of the processes. Especially, the coupling of computational fluid dynamics and chemical kinetics, combustion, and thermodynamics is of current interest in process oriented technology. This colloquium attempts to give examples of modelling efforts in operation in different universities, research institutes and companies. Furthermore, the aim of this colloquium is to offer an annual opportunity to the researchers to come together and discuss their common problems and the state of their investigations

4. International colloquium on nondestructive testing techniques

International Nuclear Information System (INIS)

Anon.

The different papers about non destructive testing (ultrasonic testing, eddy current testing, radiography etc...) are presented. The colloquium deals particularly with utilization in the nuclear field for quality of materials, quality control, improvement of performances or automation [fr

1997 Atmospheric Chemistry Colloquium for Emerging Senior Scientists

Energy Technology Data Exchange (ETDEWEB)

Paul H. Wine

1998-11-23

DOE's Atmospheric Chemistry Program is providing partial funding for the Atmospheric Chemistry Colloquium for Emerging Senior Scientists (ACCESS) and FY 1997 Gordon Research Conference in Atmospheric Chemistry

ANCLI's conclusions and recommendations made after the ANCLI colloquium 'Tritium, discrete, but present everywhere'

International Nuclear Information System (INIS)

Sene, M.

2009-01-01

The authors briefly state the conclusions of the colloquium about the presence of tritium in the environment, its sanitary impact, the re-examination of a management based on release, the need to reduce tritium production. The recommendations are also indicated: to continue researches on organically bound tritium, not to allow any release increase as long as effects are not better known. The role of the ANCLI is outlined

The 36. French Language Colloquium on Nuclear Medicine

International Nuclear Information System (INIS)

Bourguet, P.

1997-01-01

This issue of the journal 'Medecine Nucleaire - Imagerie Fonctionnelle et Metabolique' contains the short communications, abstracts of the poster communications and lectures presented in the 36. French Language Colloquium on Nuclear Medicine held at Rennes - Saint-Malo on 1 to 3 October, 1997. According to their content the communications were bunched in the following sessions: Radioprotection-Environment, Cardiology-Pneumology, Endocrinology, Oncology-Diagnosis, Oncology-Therapy, Neurology, Radiobiology, Radioprotection, Osteo-articulary, Uro-Nephrology, Hepato-Gastroenterology, Radiopharmaceuticals, Immuno-analysis, Instrumentation-Image Processing. The overwhelming majority of the papers presented dealt with the use of radioisotopes and radiolabelled complexes in diagnosis and therapy especially, by means of PET and SPECT techniques. The colloquium proceedings are completed by two lectures on Radioimmunotherapy of lymphomas and use of PET in tumor imaging considered from the cost efficiency

16. Paris Cosmology Colloquium 2012 - Slides of the presentations

International Nuclear Information System (INIS)

Lasenby, A.; Page, L.; Vega, H.J. de; Biermann, P.L.; Ma, E.; Laveder, M.; Kormendy, J.; Weinheimer, C.; Freeman, K.; Walker, M.; Conselice, C.J.; Rebolo, R.; Wehus, K.; Mirabel, F.; Serenelli, A.; Das, S.; Cooray, A.; Burigana, C.; Sanchez, N.G.; Mather, J.C.; Smoot, G.F.; Schmidt, B.P.; Tognini, M.A.

2014-01-01

Recently, Warm (keV scale) Dark Matter emerged impressively over CDM (Cold Dark Matter) as the leading Dark Matter candidate. In the context of this new Dark Matter situation, which implies novelties in the astrophysical, cosmological and keV particle physics context, this 16. Paris Colloquium 2012 is devoted to the LambdaWDM Standard Model of the Universe. The topics of the colloquium are as follows: -) observational and theoretical progress on the nature of dark matter: keV scale warm dark matter, -) large and small scale structure formation in agreement with observations at large scales and small galactic scales, and -) neutrinos in astrophysics and cosmology. This document gathers the slides of the presentations.

The 4th international colloquium on process simulation. Proceedings

Energy Technology Data Exchange (ETDEWEB)

Jokilaakso, A [Helsinki Univ. of Technology, Otaniemi (Finland). Dept. of Materials Science and Metallurgy

1998-12-31

The papers collected in this volume were presented at the 4th Colloquium on Process Simulation held at Helsinki University of Technology, Espoo, Finland, June 11-13, 1997. In the more developed industrial nations, the processes for producing chemicals, energy, and materials encounter environmental concern and laws which challenge engineers to develop the processes towards more efficient, economical and safe operation. This necessitates more thorough understanding of the processes and phenomena involved. Formerly, the development of the processes was largely based on trial and error, whereas today, the development of computer performance together with the diversification of modelling software enables simulation of the processes. The increased capacity and possibilities for modelling the processes brought by the improved hardware and software, have generated a strong demand for more accurate mathematical descriptions of the processes. Especially, the coupling of computational fluid dynamics and chemical kinetics, combustion, and thermodynamics is of current interest in process oriented technology. This colloquium attempts to give examples of modelling efforts in operation in different universities, research institutes and companies. Furthermore, the aim of this colloquium is to offer an annual opportunity to the researchers to come together and discuss their common problems and the state of their investigations

The 4th international colloquium on process simulation. Proceedings

Energy Technology Data Exchange (ETDEWEB)

Jokilaakso, A. [Helsinki Univ. of Technology, Otaniemi (Finland). Dept. of Materials Science and Metallurgy

1997-12-31

The papers collected in this volume were presented at the 4th Colloquium on Process Simulation held at Helsinki University of Technology, Espoo, Finland, June 11-13, 1997. In the more developed industrial nations, the processes for producing chemicals, energy, and materials encounter environmental concern and laws which challenge engineers to develop the processes towards more efficient, economical and safe operation. This necessitates more thorough understanding of the processes and phenomena involved. Formerly, the development of the processes was largely based on trial and error, whereas today, the development of computer performance together with the diversification of modelling software enables simulation of the processes. The increased capacity and possibilities for modelling the processes brought by the improved hardware and software, have generated a strong demand for more accurate mathematical descriptions of the processes. Especially, the coupling of computational fluid dynamics and chemical kinetics, combustion, and thermodynamics is of current interest in process oriented technology. This colloquium attempts to give examples of modelling efforts in operation in different universities, research institutes and companies. Furthermore, the aim of this colloquium is to offer an annual opportunity to the researchers to come together and discuss their common problems and the state of their investigations

10th Colloquium on Theoretical and Quantitative Geography 6-11th September 1997

Directory of Open Access Journals (Sweden)

1997-09-01

Full Text Available After Strasbourg, 1978, Cambridge, 1980, Augsburg, 1982, Veldhoven, 1985, Bardonechia, 1987, Chantilly, 1989, Stockholm, 1991, Budapest, 1993, Spa, 1995, the 10th Colloquium on Theoretical and Quantitative Geography was held in Rostock, Germany, from 6 to 11th September 1997. The local organizer was Otti Margraf, from Leipzig University. We can hardly convey an idea of the atmosphere which illuminated our pilgrimage to Von Thünen’s farm in Tellow, a central place for geographers! But you will...

Environment and hydroelectricity colloquium - Synthesis

International Nuclear Information System (INIS)

Aelbrecht, Denis; Abadie, Marc; Baril, Dominique; Delacoux, Jean-Yves; Delaunay, Alexis; Loudiere, Daniel; Penalba, Anne; Pont, Didier; Rocq, Sylvie; Roult, Didier; Sheibani, Neda; Thevenet, Regis; Weisrock, Ghislain

2010-10-01

This document proposes a synthesis of a colloquium dedicated to the interactions between hydroelectric installations and the environment. The four sessions respectively addressed the impacts of hydroelectric installations on ecosystems and more particularly on pisciculture populations (strategies for migration restoration, development of fish-friendly turbines), the sedimentary management of hydroelectric installations, the implementation of the Water Framework European Directive (Austrian experience, biological assessment criteria), and examples of environmental integration of existing or projected installations

Yield fracture mechanics. Report colloquium of the DFG

International Nuclear Information System (INIS)

1992-01-01

This volume contains 17 lectures, which were given at the Report Colloquium of the DFG at Bonn on November 5th 1992. The main points of yield fracture mechanics were: Theory, experiment technique, transferability, material and structure. (MM) [de

Annual colloquium 1976 of the project nuclear safety

International Nuclear Information System (INIS)

1976-11-01

The present report gives the full text of the nine papers read during the annual colloquium 1976 of the Project Nuclear Safety at Karlsruhe Nuclear Research Centre, in which the main activities and findings of the project in 1976 are contained. (RW) [de

ALS annual report 2005 - Main issue 5: 5. IVD colloquium on wood burning - systems management for the future. Fine dust reduction, condensing boiler technology, storage heaters. Contributions

International Nuclear Information System (INIS)

2005-01-01

This proceedings volume contains the papers presented at the 18th colloquium of the Stuttgart University WG on air pollution abatement, which was held jointly with the 5th Stuttgart wood furnaces colloquium this year. This was a good combination as wood has high relevance for air pollution abatement: On the one hand, wood as a fuel will reduce CO2 emissions, improve air quality and save resources. On the other hand, wood combustion may cause fine dust emissions, unpleasant smells and other side effects of incomplete combustion, especially in small furnaces. Fine dust emissions were characterized and future requirements on biomass combustion defined. After this, strategies for optimum design and construction, modern off-gas treatment technologies, high-efficiency combustion technologies, flameless combustion, and efficient combinations of wood furnaces and heat stores were gone into. The utilisation of pellets from cereals and straw was mentioned as well. (orig.)

21. Colloquium on metallurgy. Amorphous alloys and materials

International Nuclear Information System (INIS)

1979-01-01

Twenty-two papers were presented at the 21st colloquium on metallurgy of amorphous alloys and materials. They deal with the applications, the various types, the preparation methods, the structure, the magnetic and thermodynamic properties and the structure defects of the amorphous materials [fr

Teaching the Teachers on Building Climatology. (CIB Steering Group S 4, Colloquium, Stockholm, September 4-6, 1972). CIB Proceedings No. 25.

Science.gov (United States)

National Swedish Inst. for Building Research, Stockholm.

This publication comprises a collection of papers and synopses of discussions dating from the "Teaching the Teachers in Building Climatology" colloquium which was held under the auspices of the International Council for Building Research (CIB) and the World Meteorological Organization (WMO). The papers deal with the use of various…

Codes, Ciphers, and Cryptography--An Honors Colloquium

Science.gov (United States)

Karls, Michael A.

2010-01-01

At the suggestion of a colleague, I read "The Code Book", [32], by Simon Singh to get a basic introduction to the RSA encryption scheme. Inspired by Singh's book, I designed a Ball State University Honors Colloquium in Mathematics for both majors and non-majors, with material coming from "The Code Book" and many other sources. This course became…

Special 2005 EPS HEPP prize colloquium

CERN Multimedia

CERN. Geneva; Wahl, Heinrich; Alvarez-Gaumé, Luís

2005-01-01

First evidence and measurement of direct CP violation by the NA31 experiment This is a colloquium celebrating the awarding of the 2005 EPS High Energy Particle Physics prize to Heinrich Wahl and the NA31 collaboration which showed for the first time Direct CP Violation in the decay of neutral K mesons. There will be an introduction to direct CP violation, followed by a review of experimental results.

Colloquium act 'Nogent - 2001'

International Nuclear Information System (INIS)

Lagadec, P.; Lacoste, A.C.; Lazar, Ph.; Eimer, M.; Pouilloux, M.; Pellat, R.; Sene, R.; Schmitt, P.

2006-01-01

This colloquium is essentially devoted to the nuclear crisis and its management. As regards the nuclear crisis, it is especially about the behavior of the C.L.I. (local commissions of information) of the communication, the errors to be avoided and possible surprises. Several experiences are reported: the crisis exercise at the nuclear center of electric production (C.N.P.E.) of Saint-Laurent-des-Eaux, the experience of Cogema La hague in communication, transparency and communication for secret installations, the experience of an independent expert from the group of scientists for the information on nuclear (G.S.I.E.N.) and the local commission of information of Fessenheim. (N.C.)

Abstracts of the Atlantic Geoscience Society's 2007 colloquium and annual general meeting

International Nuclear Information System (INIS)

Johnson, S.; Parkhill, M.; Wilson, R.; Desrosiers, M.; Lentz, D.; Pitre, C.; Pronk, T.; Spooner, I.; Toole, R.; Wallace, P.

2007-01-01

The Atlantic Geoscience Society (AGS) hosts annual meetings, workshops and field trips to promote a better understanding of the geology of Atlantic Canada. This colloquium highlighted current research in the Atlantic provinces with special sessions devoted to patterns and geohazards in the North Atlantic; late and post-glacial climate change events in eastern Canada; salt matters; tectonic, thermal and resource aspects of Paleozoic to Mesozoic evaporite basins; mineral resources research by students of the Society of Economic Geologists; dendrochronology; a physical volcanology workshop; and, a North American soil geochemical landscape project orientation session. One of the 74 papers presented at this colloquium has been catalogued separately for inclusion in this database

Colloquium on the Past, Present and Future of the Nuclear Law Committee

International Nuclear Information System (INIS)

Echavarri, Luis; Schwartz, Julia; Dussart-Desart, Roland; Pelzer, Norbert; Leger, Marc

2007-01-01

The NEA Nuclear Law Committee (NLC) celebrated its 50. anniversary in February 2007. To mark the occasion, a colloquium was organised on 6 February 2007 in conjunction with the committee's regular meeting in Paris, France. Those attending included nearly all former NLC chairs and former heads of NEA Legal Affairs. This document brings together the available presentations given at this colloquium: 1 - Welcoming Address (Luis Echavarri); 2 - The Nuclear Law Committee - A Historical Perspective (Julia Schwartz); 3 - The NEA Nuclear Law Committee - From the Viewpoint of a Committee Member (Norbert Pelze); 4 - Memorable Moments from Special guests; 5 - The Prospects for Nuclear Law (Marc Leger); 6 - Concluding Remarks (Roland Dussart-Desart)

Colloquium on X-ray gamma and positron tomographic techniques

International Nuclear Information System (INIS)

During this colloquium a new aera concerning the γ and β + radiation emission tomography is explored. This technique of slower development than X-ray tomography will not exclude in a near future news instruments for physiologic and pathologic studies. Sixteen papers are presented on this topic [fr

VII. Boettstein Colloquium: PET-Radiopharmaceuticals at PSI: achievement and future prospects

International Nuclear Information System (INIS)

Schubiger, P.A.; Beer, H.F.; Blaeuenstein, P.; Leenders, K.E.

1993-01-01

The three sessions of the 1993 Boettstein colloquium dealt with the following topics: - PET-radiopharmaceuticals, - PET-scanning: significance of tracer uptake, - clinical options using PET. 22 papers were presented. figs., refs

VII. Boettstein Colloquium: PET-Radiopharmaceuticals at PSI: achievement and future prospects

Energy Technology Data Exchange (ETDEWEB)

Schubiger, P.A.; Beer, H.F.; Blaeuenstein, P.; Leenders, K.E.

1993-12-31

The three sessions of the 1993 Boettstein colloquium dealt with the following topics: - PET-radiopharmaceuticals, - PET-scanning: significance of tracer uptake, - clinical options using PET. 22 papers were presented. figs., refs.

VII. Boettstein Colloquium: PET-Radiopharmaceuticals at PSI: achievement and future prospects

Energy Technology Data Exchange (ETDEWEB)

Schubiger, P A; Beer, H F; Blaeuenstein, P; Leenders, K E

1994-12-31

The three sessions of the 1993 Boettstein colloquium dealt with the following topics: - PET-radiopharmaceuticals, - PET-scanning: significance of tracer uptake, - clinical options using PET. 22 papers were presented. figs., refs.

Evolutionary games on multilayer networks: a colloquium

Science.gov (United States)

Wang, Zhen; Wang, Lin; Szolnoki, Attila; Perc, Matjaž

2015-05-01

Networks form the backbone of many complex systems, ranging from the Internet to human societies. Accordingly, not only is the range of our interactions limited and thus best described and modeled by networks, it is also a fact that the networks that are an integral part of such models are often interdependent or even interconnected. Networks of networks or multilayer networks are therefore a more apt description of social systems. This colloquium is devoted to evolutionary games on multilayer networks, and in particular to the evolution of cooperation as one of the main pillars of modern human societies. We first give an overview of the most significant conceptual differences between single-layer and multilayer networks, and we provide basic definitions and a classification of the most commonly used terms. Subsequently, we review fascinating and counterintuitive evolutionary outcomes that emerge due to different types of interdependencies between otherwise independent populations. The focus is on coupling through the utilities of players, through the flow of information, as well as through the popularity of different strategies on different network layers. The colloquium highlights the importance of pattern formation and collective behavior for the promotion of cooperation under adverse conditions, as well as the synergies between network science and evolutionary game theory.

Arthur B. McDonald, Physics Nobel Laureate 2015, at CERN colloquium

CERN Multimedia

Ordan, Julien Marius

2017-01-01

Arthur B. McDonald, Physics Nobel Laureate 2015, photographed at CERN colloquium on the "Science of the Sudbury Neutrino Observatory (SNO) and SNOLAB” given in CERN Main Auditorium on Monday 4 Sep 2017

Pupil Exchange in the European Community Venice Colloquium (October 24-28, 1977). Collection Studies. Education Series No. 5.

Science.gov (United States)

Commission des Communautes Europeennes (Luxembourg).

This publication contains the papers of the Venice Colloquium held in October, 1977 by educators from European countries to discuss the topic of visits and exchanges for pupils. There are seven chapters. Chapter one discusses the context and objectives of the colloquium. Chapter two describes pupil visits and exchanges in the European community.…

Colloquium: Digital Technologies--Help or Hindrance for the Humanities?

Science.gov (United States)

Barker, Elton; Bissell, Chris; Hardwick, Lorna; Jones, Allan; Ridge, Mia; Wolffe, John

2012-01-01

This article offers reflections arising from a recent colloquium at the Open University on the implications of the development of digital humanities for research in arts disciplines, and also for their interactions with computing and technology. Particular issues explored include the ways in which the digital turn in humanities research is also a…

Colloquium on Central Asia; Colloque sur l'Asie centrale

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-07-01

This colloquium on Azerbaijan was organized by the direction of international relations of the French Senate and the French center of foreign trade (CFCE). This document gathers the interventions of the participants and the debates with the audience following these interventions. The topics treated concern: - the present day political-economical situation of Central Asia countries (problem of borders, relations with Russia and China); - the economies of Central Asia countries: short term problems and medium-term perspectives; - the relations with the European Union (political, economical, trade and investments, perspectives); - the European energy stakes of Caspian sea (oil and gas reserves, development of hydrocarbon resources, exploitation and transport constraints, stakes for Europe and France); - TotalFinaElf company in Central Asia (Kazakhstan, Azerbaijan, enclavement problem); - the economical impacts of the TRACECA pathway (Transport Corridor Europe Caucasus Asia). (J.S.)

Design of artificial human joints & organs

CERN Document Server

Pal, Subrata

2013-01-01

This book covers the design science and methodology of artificial joints and organs.  It presents the mechanical characterization of the hard and soft tissues as well as the viscoelastic properties of the tissue.

Proceedings of the eighth international colloquium on ultraviolet and x-ray spectroscopy of astrophysical and laboratory plasmas (IAU colloquium 86)

International Nuclear Information System (INIS)

1984-01-01

This volume represents the Proceedings of the Eighth International Colloquium on Ultraviolet and X-Ray Spectroscopy of Astrophysical and Laboratory Plasmas. The aim of this series of colloquia has been to bring together workers in the fields of astrophysical spectroscopy, laboratory spectroscopy and atomic physics in order to exchange ideas and results on problems which are common to these different disciplines. In addition to the presented papers there was a poster paper session

Proceedings of the eighth international colloquium on ultraviolet and x-ray spectroscopy of astrophysical and laboratory plasmas (IAU colloquium 86)

Energy Technology Data Exchange (ETDEWEB)

1984-01-01

This volume represents the Proceedings of the Eighth International Colloquium on Ultraviolet and X-Ray Spectroscopy of Astrophysical and Laboratory Plasmas. The aim of this series of colloquia has been to bring together workers in the fields of astrophysical spectroscopy, laboratory spectroscopy and atomic physics in order to exchange ideas and results on problems which are common to these different disciplines. In addition to the presented papers there was a poster paper session. (WRF)

Renewable energies and energy choices. Summary of the colloquium; Energies renouvelables et choix energetiques. Compte rendu du colloque

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-05-01

This document is an executive summary of the colloquium organized by the French syndicate of renewable energies (SER) which took place at the Maison de l'UNESCO in Paris during the national debate on energies organized by the French government in spring 2003. The colloquium was organized around 6 round tables dealing with: the world perspectives and the environmental context of the contribution of renewable energies to the sustainable development (respect of Kyoto protocol commitments, contribution to the security of energy supplies, lack of large scale program of development of decentralized power generation in developing countries, lack of market tools linked with CO{sub 2} emissions, improvement of competitiveness); development of renewable energies in Europe (promotion and sustain in all European countries, obligation of supply and purchase, pricing regulation, European harmonization of practices); renewable electricity and its place in the new orientation law about energies (tariff/pluri-annual investment planing, administrative authorizations, connections to the grid, calls for offer, costs of the photovoltaic solar energy); contribution of renewable energies in the transportation sector (bio-fuels, low taxes, ethanol fuel cells, vegetal chemistry); renewable heat and integration of renewable energy sources in buildings (intelligent architecture, promotion, quality labels and standards, lack of CO{sub 2} penalties linked with fossil fuels, tax reduction for solar and wood fuel appliances, acknowledgment of geothermal heat pumps as renewable energy source); and the presentation of the first proposals for the future orientation law (balance between nuclear and renewable energy sources, integration in the local environment, competitiveness, use of market mechanisms, R and D etc.). (J.S.)

Renewable energies and energy choices. Summary of the colloquium; Energies renouvelables et choix energetiques. Compte rendu du colloque

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-05-01

This document is an executive summary of the colloquium organized by the French syndicate of renewable energies (SER) which took place at the Maison de l'UNESCO in Paris during the national debate on energies organized by the French government in spring 2003. The colloquium was organized around 6 round tables dealing with: the world perspectives and the environmental context of the contribution of renewable energies to the sustainable development (respect of Kyoto protocol commitments, contribution to the security of energy supplies, lack of large scale program of development of decentralized power generation in developing countries, lack of market tools linked with CO{sub 2} emissions, improvement of competitiveness); development of renewable energies in Europe (promotion and sustain in all European countries, obligation of supply and purchase, pricing regulation, European harmonization of practices); renewable electricity and its place in the new orientation law about energies (tariff/pluri-annual investment planing, administrative authorizations, connections to the grid, calls for offer, costs of the photovoltaic solar energy); contribution of renewable energies in the transportation sector (bio-fuels, low taxes, ethanol fuel cells, vegetal chemistry); renewable heat and integration of renewable energy sources in buildings (intelligent architecture, promotion, quality labels and standards, lack of CO{sub 2} penalties linked with fossil fuels, tax reduction for solar and wood fuel appliances, acknowledgment of geothermal heat pumps as renewable energy source); and the presentation of the first proposals for the future orientation law (balance between nuclear and renewable energy sources, integration in the local environment, competitiveness, use of market mechanisms, R and D etc.). (J.S.)

Paired and Interacting Galaxies: International Astronomical Union Colloquium No. 124

Science.gov (United States)

Sulentic, Jack W. (Editor); Keel, William C. (Editor); Telesco, C. M. (Editor)

1990-01-01

The proceedings of the International Astronomical Union Colloquium No. 124, held at the University of Alabama at Tuscaloosa, on December 4 to 7, are given. The purpose of the conference was to describe the current state of theoretical and observational knowledge of interacting galaxies, with particular emphasis on galaxies in pairs.

Abstracts of the Atlantic Geoscience Society's 2007 colloquium and annual general meeting

Energy Technology Data Exchange (ETDEWEB)

Johnson, S.; Parkhill, M.; Wilson, R.; Desrosiers, M.; Lentz, D.; Pitre, C.; Pronk, T.; Spooner, I.; Toole, R.; Wallace, P. (comps.)

2007-07-01

The Atlantic Geoscience Society (AGS) hosts annual meetings, workshops and field trips to promote a better understanding of the geology of Atlantic Canada. This colloquium highlighted current research in the Atlantic provinces with special sessions devoted to patterns and geohazards in the North Atlantic; late and post-glacial climate change events in eastern Canada; salt matters; tectonic, thermal and resource aspects of Paleozoic to Mesozoic evaporite basins; mineral resources research by students of the Society of Economic Geologists; dendrochronology; a physical volcanology workshop; and, a North American soil geochemical landscape project orientation session. One of the 74 papers presented at this colloquium has been catalogued separately for inclusion in this database.

Towards 100% Bepos 2020: achieving the successful positive energy building generalisation. National colloquium organized by Effinergie and Enerplan with the sponsorship of Sustainable Building Plan in the framework of Solar Decathlon

International Nuclear Information System (INIS)

Rambaud, Philippe; Roulet, Francois; Journault, Eric; Pouget, Andre; Casteil, Jean; Cardonnel, Christian; Stephan, Luc; Cathala, Armand; Krauth, Denis; Visier, Jean-Christophe; Gatier, Jerome; Coste, Emmanuel; Bievre, Thierry; Damian, Jean; Loyen, Richard; Maugard, Alain; Royal, Segolene; Desvignes, Nicolas

2014-07-01

The positive energy building ('Bepos') will be the building standard by 2020. With an optimized energy consumption compensated by an on-site renewable energy production, the Bepos integrates consumption and production at the same place for a zero energy impact. The following topics were debated at this conference, jointly organised by Effinergie and Enerplan: - Present day Bepos experience feedbacks in France; - Impacts of demonstrators; - Bepos dynamics and motivations in tertiary, public, collective, social and individual residential buildings; - the positive energy building road-map on the basis of experience feedbacks; - Synthesis of the energy efficiency directive enforcement in new buildings; - What regulation for 2020 and how to get prepared? - How to progress from less than 1/10000 Bepos buildings today to 100% by 2020? - Will public project management be ready in 2018? - How to make progress with pioneers? - How efficiency requirement will impact construction and architecture? This document brings together the available presentations (slides) given at the colloquium

Integration and disease control: notes from the Prince Leopold Institute of Tropical Medicine Colloquium 2002.

Science.gov (United States)

Mahendradhata, Yodi; Moerman, Filip

2004-06-01

The discussion on the desirability or not to integrate disease control activities with general health services is a longstanding one. The recent creations of global health initiatives for poverty-related disease control have refueled the debate. The Prince Leopold Institute of Tropical Medicine (ITM) convened a colloquium in Antwerp to clarify concepts involved in integrated disease control and contribute to the creation of a common scientific language and a better understanding of the issues at stake. We present an overview of highlights from the colloquium sessions. Some of the contributions reported here are presented in more detail elsewhere in this special issue.

Colloquium on Open Access (OA) Publishing in Particle Physics, 7-8 December 2005, CERN minutes

CERN Document Server

Yeomans, Joanne

2006-01-01

The objective of this Colloquium was to gather practical ideas from all the actors in the particle physics publishing community (scientists, members of funding gencies, publishers ...) for an action plan to make the transition to full open access and low-cost publishing. As a result, the meeting decided to establish a task-force. The task-force was mandated to study and develop sustainable business models for OA publishing for existing and new journals and publishers in particle physics, focused mainly on a sponsoring model. The results should be made available to the Colloquium participants before end of March 2006.

PREFACE: XXXth International Colloquium on Group Theoretical Methods in Physics (ICGTMP) (Group30)

Science.gov (United States)

Brackx, Fred; De Schepper, Hennie; Van der Jeugt, Joris

2015-04-01

The XXXth International Colloquium on Group Theoretical Methods in Physics (ICGTMP), also known as the Group30 conference, took place in Ghent (Belgium) from Monday 14 to Friday 18 July 2014. The conference was organised by Ghent University (Department of Applied Mathematics, Computer Science and Statistics, and Department of Mathematical Analysis). The website http://www.group30.ugent.be is still available. The ICGTMP is one of the traditional conference series covering the most important topics of symmetry which are relevant to the interplay of present-day mathematics and physics. More than 40 years ago a group of enthusiasts, headed by H. Bacry of Marseille and A. Janner of Nijmegen, initiated a series of annual meetings with the aim to provide a common forum for scientists interested in group theoretical methods. At that time most of the participants belonged to two important communities: on the one hand solid state specialists, elementary particle theorists and phenomenologists, and on the other mathematicians eager to apply newly-discovered group and algebraic structures. The conference series has become a meeting point for scientists working at modelling physical phenomena through mathematical and numerical methods based on geometry and symmetry. It is considered as the oldest one among the conference series devoted to geometry and physics. It has been further broadened and diversified due to the successful applications of geometric and algebraic methods in life sciences and other areas. The first four meetings took place alternatively in Marseille and Nijmegen. Soon after, the conference acquired an international standing, especially following the 1975 colloquium in Nijmegen and the 1976 colloquium in Montreal. Since then it has been organized in many places around the world. It has become a bi-annual colloquium since 1990, the year it was organized in Moscow. This was the first time the colloquium took place in Belgium. There were 246 registered

Presentations of the 2. national colloquium dedicated to photovoltaic self-consumption - Producing solar power to consume it

International Nuclear Information System (INIS)

Schwarz, Virginie; Bour, Daniel; Emsellem, David-Eric; Charton, Franck; Devoisin-Lagarde, Sophie; Gossement, Arnaud; Moulet, Antoine; Gautier, Charles Antoine; Lextrait, Herve; Joffre, Andre; Marcie, Stephane; Richard, Pascal; Semenjuk, Gerald; Mayaud, Nicolas; Rocchia, Gilles; De GUIO, Sandrine; Dornstetter, Caroline; Perrin, Marion; Ricaud, Claude; Jimenez, Julien; Bourgueil, Christophe; Marchal, David; Brottier, Laetitia

2017-09-01

Producing, consuming and sharing electricity is today an emerging trend of the energy mix transition. Self-consumption is the main topic of 2017, even if still limited today, it aims to extend in the coming years especially if the appropriate conditions are in place. This second edition of the national colloquium on self-consumption stresses on two aspects will extend in a near future: collective self-consumption and stationary and mobile power storage. The colloquium is organised in 4 sessions dealing with: 1 - The market of individual self-consumption, economical and contractual models; 2 - Regulatory and economic framework of collective self-consumption: impact on positive-energy buildings and on the fight against fuel poverty; 3 - Digitalized self-consumption as a solution to reach operational efficiency: issues for the grid from the building to the district scale; 4 - Photovoltaic self-consumption, stationary storage and electro-mobility: impact of batteries competition on energy decentralisation. This document brings together the different presentations (slides) given at the colloquium

Apprendre a vivre ensemble grace a l'enseignement de l'histoire et de la geographie. Rapport final du colloque sur le theme. (Learning To Live Together Thanks to the Teaching of History and Geography. Final Report on a Colloquium on That Theme.) Proceedings of a Colloquium Organized Jointly by the International Bureau of Education (UNESCO) and the University of Geneva (Geneva, Switzerland, June 12, 1998).

Science.gov (United States)

Andre, Yves, Ed.; Mouzoune, Abdelkrim, Ed.

These Proceedings contain 14 chapters (or papers) from a colloquium on learning to live together in peaceful co-existence thanks to the teaching of history and geography. All the papers in the Proceedings are in French, but each paper has both an English summary and a Spanish summary. The 14 papers are, as follows: (1) "Introduction"…

Plasma Colloquium Travel Grant Program

International Nuclear Information System (INIS)

Hazeltine, R.D.

1998-01-01

OAK B188 Plasma Colloquium Travel Grant Program. The purpose of the Travel Grant Program is to increase the awareness of plasma research. The new results and techniques of plasma research in fusion plasmas, plasma processing space plasmas, basic plasma science, etc, have broad applicability throughout science. The benefits of these results are limited by the relatively low awareness and appreciation of plasma research in the larger scientific community. Whereas spontaneous interactions between plasma scientists and other scientists are useful, a focused effort in education and outreach to other scientists is efficient and is needed. The academic scientific community is the initial focus of this effort, since that permits access to a broad cross-section of scientists and future scientists including undergraduates, graduate students, faculty, and research staff

Proceedings of the GICC-1 valorization colloquium; Actes du colloque de valorisation de GICC-1

Energy Technology Data Exchange (ETDEWEB)

Deque, M. [Meteo-France/Centre National de Recherches Meteorologiques, 31 - Toulouse (France); Ambrosi, Ph. [Centre International de Recherche sur l' Environnement et le Developpement (CIRED), 75 - Paris (France); Arrouays, D. [INRA, 45 - Orleans (France); Tulkens, H. [Universite Catholique de Louvain (UCL), Louvain-la-Neuve (Belgium); Ciais, Ph. [CEA Saclay, CNRS LSCE, 91 - Gif-sur-Yvette (France); Seguin, P. [INRA, 84 - Avignon (France); Chevallier, P. [ILEE/IRD 34 - Montpellier (France); Lacaux, J.P. [Medias France, 31 - Toulouse (France); Le Maho, Y. [CNRS, CEPE, 67 - Strasbourg (France); Andre, J.C. [CERFACS, 31 - Toulouse (France)

2004-07-01

This document gathers the transparencies of the available presentations given at this colloquium on the impacts of climate change on economy, society, ecosystems and public health: 1 - images of climate changes in France in the 21. century according to CNRM and IPSL scenarios (M. Deque); 2 - climatic risks and public policy (P. Ambrosi); 3 - climatic policy and carbon sequestration by forests and agricultural practices (D. Arrouays); 4 - towards new inventories of net greenhouse gas (direct or indirect) and aerosol emissions (P. Ciais); 5 - impact on hydro-systems (P. Chevallier); 6 - impacts on health (J.P. Lacaux); 6 - climate and health (Y. Le Maho); 7 - synthesis of the colloquium (J.C. Andre). (J.S.)

Assessment of mankind's exposure through his environment: new tools and aid to decision - Colloquium report

International Nuclear Information System (INIS)

Thierry-Mieg, Morgane; Rousset, Marine; Varkados-Lemarechal, Margaret

2012-01-01

During this colloquium, the different sessions addressed environmental measurement strategies to assess mankind's exposure, the use and the interpretation of exposure bio-markers, the estimation and reconstruction of exposures (integrated modelling, model-measurement coupling), the organization and motives of dialogue between involved parties. Round tables addressed topics such as: measurement strategies and objectives, bio-availability of soil pollutants, approaches and tools for exposure assessment, new methodological strategies for the assessment of chemical exposure, interpretation of bio-markers, reference toxicological values, interest of bio-monitoring in professional environment, transcriptomic analysis, evolutions in the characterization of genotoxic hazards, a tool for the assessment of the exposure of newborn children to pesticides, and so on

Biomass valorisation, a new dynamics for French agriculture. Colloquium proceedings

International Nuclear Information System (INIS)

2006-04-01

This document brings together the summary of the presentations given at this colloquium on French agriculture and biomass valorisation and the slides of the available presentations as well. The colloquium started with the opening talk by D. Bussereau (Ministry of agriculture and fisheries) who presented an international overview of biomass activities. The colloquium was divided in two parts with presentations and round-tables: 1 - the post-petroleum era: energy context and raw materials market (P. Chalmin, Cyclope); first round-table on biofuels today and tomorrow; back to the basics (C. Roy); 2 - Biomass and industry: second round-table on cellulose - an oldie promised to a bright future; status of biomass valorisation (M. Pappalardo, ADEME); third round-table: the boom of green chemistry; closing talk by C. Roy. Sixteen presentations (slides) are attached to the document: 1 - Opening talk (D. Bussereau, Ministry of agriculture and fisheries); 2 - Biomass, agriculture, forestry and climate, some basics (C. Roy); 3 - Role of biomass in the fight against climate change and in supplies diversification (M. Pappalardo, Ademe); 4 - The 2005/2006 shock on world markets: energy and raw materials (P. Chalmin, Cyclope); 5 - Actions in the energy domain (A. Chosson, CLCV); 6 - Ethanol production (A. Jeanroy); 7 - The 'biofuels' commitment of PSA Peugeot Citroen car maker (Beatrice Perrier-Maurer, PSA); 8 - Bio-diesel development (Bernard Nicol, Diester Industrie); 9 - First round-table on biofuels today and tomorrow: biofuels and conventional fuels - for an harmonious development of resources and outlets (J.B. Sigaud, Petroleum and Engines School); 10 - Agriculture biomass: source of cellulose (C. Burren, Ungrains, Arvalis); 11 - Electrical and thermal valorisations of biomass (C. Jurczak, MINEFI/DGEMP); 12 - Some elements of thought on new uses of biomass as 'material' (Jacques Sturm, Afocel) 13 - Presentation of Agrice (Agriculture for chemistry and energy) research

Invited Colloquium on Negotiating the Complexities of Multilingual Assessment, AAAL Conference 2014

Science.gov (United States)

Menken, Kate; Shohamy, Elana

2015-01-01

The invited colloquium on New Directions in Language Assessment held at the American Association for Applied Linguistics (AAAL) annual meeting in Portland, Oregon on March 22, 2014 brought together an international panel of scholars to together explore the possibilities and challenges of translanguaging and bi/multilingual approaches in…

Proceedings of the international colloquium on modern quantum field theory II

International Nuclear Information System (INIS)

Das, S.R.; Mandal, G.; Mukhi, S.; Wadia, S.R.

1995-01-01

In the second International Colloquium on Modern Quantum Field Theory an attempt was made to cover a broad spectrum of topics in theoretical physics that included string theory, quantum gravity, statistical mechanics, condensed matter theory, complexity, lattice gauge theory and epistemological aspects of quantum mechanics. Papers relevant to INIS in the published proceedings are indexed separately

Thermography colloquium 2015. Abstracts; Thermographie-Kolloquium 2015. Vortraege

Energy Technology Data Exchange (ETDEWEB)

NONE

2015-07-01

The USB stick contains 17 lectures which where held on the Thermography colloquium 2015 in Leinfelden-Echterdingen (Germany). Here a selection of the topics: Thermal Chladni sound figures in nondestructive testing (M. Rahammer); Flash thermography with several flashes (R. Krankenhagen); Frequency optimization of ultrasound-induced thermography during the measurement (C. Srajbr); Worldwide introduction of a thermographic inspection system for gas turbine components (M. Goldammer); Practical aspects of automation of thermographic weld inspection (G.Mahler); Investigations to determine the crack depth with inductive thermography (B. Oswald-Tranta); Testing of spot welds with laser thermography (M. Ziegler).

EDITORIAL: XVI Brazilian Colloquium on Orbital Dynamics

Science.gov (United States)

de Melo, Cristiano F.; Macau, Elbert E. N.; Prado, Antonio B. A.; Hetem Jnr, Annibal

2013-10-01

The XVI Brazilian Colloquium on Orbital Dynamics was held from 26-30 November 2012, at the Biazi Grand Hotel, Serra Negra, São Paulo, Brazil. The Brazilian Colloquia on Orbital Dynamics are scientific events that occur bi-annually and are designed to develop those areas of research in celestial mechanics, orbital dynamics, planetary science, fundamental astronomy, aerospace engineering, and nonlinear systems and chaos. The meeting has been held for 30 years and it brings together researchers, professors and students from South American and also from other continents. Acknowledgements National Council for Scientific and Technological Development - CNPq Coordination for the Improvement of Higher Level - CAPES São Paulo Research Foundation - FAPESP

Information report made on behalf of the commission of economic affairs and of the plan, and of the energy study group, about the proceedings of the colloquium: 'energy: which French policy for the next legislative body?' organized by the Senate on June 26, 2002

International Nuclear Information System (INIS)

2005-01-01

This report presents the proceedings of the colloquium organized by the commission of economic affairs of the French Senate and by the energy study group. It submits some questions in order to outline the options offered by the public authorities and the choices susceptible to be done by Electricite de France (EdF) and Gaz de France (GdF) in the framework of the European opening of energy markets in 2005. The future adaptation of the two public companies to this new organization is analyzed and the objectives and limits to assign to this European opening are discussed. (J.S.)

Joint Radiation Emergency Management Plan of the International Organizations of the International Organizations. Date Effective: 1 March 2017

International Nuclear Information System (INIS)

2017-01-01

This Joint Emergency Management Plan of the International Organizations (Joint Plan) describes the interagency framework of preparedness for and response to an actual, potential or perceived nuclear or radiological emergency independent of whether it arises from an accident, natural disaster, negligence, nuclear security event or any other cause. The IAEA is the main coordinating body for development and maintenance of the Joint Plan. The Joint Plan is intended to support and underpin the efforts of national governments and seeks to ensure a coordinated and harmonized international response to nuclear or radiological emergencies. It is not intended to interfere with or replace the emergency preparedness and response arrangements of international organizations (or States).

International colloquium challenge climate for the France: the factor 4

International Nuclear Information System (INIS)

2006-01-01

The objective factor 4 is the division by four of the greenhouse gases emission. This colloquium aims to define possible actions to reach this objective. The first part concerns presentations of personalities of the domain and offers an international panorama of the energetic and environmental policies, against the climatic change and how to reconcile economic growth with climatic change. The second part wonders on the mobilization of the actors sectors in a national and international framework. (A.L.B.)

Colloquium: Multimessenger astronomy with gravitational waves and high-energy neutrinos

Science.gov (United States)

Ando, Shin'ichiro; Baret, Bruny; Bartos, Imre; Bouhou, Boutayeb; Chassande-Mottin, Eric; Corsi, Alessandra; Di Palma, Irene; Dietz, Alexander; Donzaud, Corinne; Eichler, David; Finley, Chad; Guetta, Dafne; Halzen, Francis; Jones, Gareth; Kandhasamy, Shivaraj; Kotake, Kei; Kouchner, Antoine; Mandic, Vuk; Márka, Szabolcs; Márka, Zsuzsa; Moscoso, Luciano; Papa, Maria Alessandra; Piran, Tsvi; Pradier, Thierry; Romero, Gustavo E.; Sutton, Patrick; Thrane, Eric; Van Elewyck, Véronique; Waxman, Eli

2013-10-01

Many of the astrophysical sources and violent phenomena observed in our Universe are potential emitters of gravitational waves and high-energy cosmic radiation, including photons, hadrons, and presumably also neutrinos. Both gravitational waves (GW) and high-energy neutrinos (HEN) are cosmic messengers that may escape much denser media than photons. They travel unaffected over cosmological distances, carrying information from the inner regions of the astrophysical engines from which they are emitted (and from which photons and charged cosmic rays cannot reach us). For the same reasons, such messengers could also reveal new, hidden sources that have not been observed by conventional photon-based astronomy. Coincident observation of GWs and HENs may thus play a critical role in multimessenger astronomy. This is particularly true at the present time owing to the advent of a new generation of dedicated detectors: the neutrino telescopes IceCube at the South Pole and ANTARES in the Mediterranean Sea, as well as the GW interferometers Virgo in Italy and LIGO in the United States. Starting from 2007, several periods of concomitant data taking involving these detectors have been conducted. More joint data sets are expected with the next generation of advanced detectors that are to be operational by 2015, with other detectors, such as KAGRA in Japan, joining in the future. Combining information from these independent detectors can provide original ways of constraining the physical processes driving the sources and also help confirm the astrophysical origin of a GW or HEN signal in case of coincident observation. Given the complexity of the instruments, a successful joint analysis of this combined GW and HEN observational data set will be possible only if the expertise and knowledge of the data is shared between the two communities. This Colloquium aims at providing an overview of both theoretical and experimental state of the art and perspectives for GW and HEN

Synopsis of the 6th Walker's Cay Colloquium on Cancer Vaccines and Immunotherapy

Directory of Open Access Journals (Sweden)

Marincola Francesco M

2004-06-01

Full Text Available Abstract The 6th annual Cancer Vaccines and Immunotherapy Colloquium at Walker's Cay was held under the auspices of the Albert B. Sabin Vaccine Institute on March 10–13, 2004. The Colloquium consisted of a select group of 34 scientists representing academia, biotechnology and pharmaceutical industry. The main goal of this gathering was to promote in a peaceful and comfortable environment exchanges between basic and clinical science. The secondary benefit was to inspire novel bench to bedside ventures and at the same time provide feed back about promising and/or disappointing clinical results that could help re-frame some scientific question or guide the design of future trials. Several topics were covered that included tumor antigen discovery and validation, platforms for vaccine development, tolerance, immune suppression and tumor escape mechanisms, adoptive T cell therapy and dendritic cell-based therapies, clinical trials and assessment of response. Here we report salient points raised by speakers or by the audience during animated discussion that followed each individual presentation.

French-Finnish colloquium on safety of French and Russian type nuclear power plants

International Nuclear Information System (INIS)

Lukka, M.; Jaervinen, M.; Minkkinen, P.; Ukkola, A.; Levomaeki, L.

1994-01-01

The French-Finnish Colloquium on Safety of French and Russian Type Nuclear Power Plants was held in June, 14th - 16th, 1994, in Lappeenranta, Finland. The main topics of the colloquium were: VVER and RBMK reactors; Industrial safety studies for VVER's in FRAMATOME; Structural safety analysis of Ignalina NPP; Thermalhydraulic system (BETHSY) and analytical experiments for French NPP; Test facilities simulating VVER plants during accidents; PACTEL - facility for VVER thermal hydraulics; High burn-up fuel and reactivity accidents; Overview of severe accident research at Nuclear Protection and Safety Institute of CEA; Research of severe accidents in Finland; Review of main activities concerning computer codes used for VVER thermal-hydraulic safety analysis in OKB Gidropress; CATHARE code; APROS computer code, new developments; TRIO and TOLBIAC computer codes; ESTET and N3S softwares; HEXTRAN - 3D reactor dynamics code for VVER accident analysis; An overview the boron dilution issue in PWRs; Boron mixing transients in a 900 MW PWR vessel for a reactor start-up operation; and Problem of boric acid dilution in IVO

Environment and hydroelectricity colloquium - Synthesis; Colloque Environnement et Hydro-electricite - Synthese

Energy Technology Data Exchange (ETDEWEB)

Aelbrecht, Denis; Abadie, Marc; Baril, Dominique; Delacoux, Jean-Yves; Delaunay, Alexis; Loudiere, Daniel; Penalba, Anne; Pont, Didier; Rocq, Sylvie; Roult, Didier; Sheibani, Neda; Thevenet, Regis; Weisrock, Ghislain

2010-10-15

This document proposes a synthesis of a colloquium dedicated to the interactions between hydroelectric installations and the environment. The four sessions respectively addressed the impacts of hydroelectric installations on ecosystems and more particularly on pisciculture populations (strategies for migration restoration, development of fish-friendly turbines), the sedimentary management of hydroelectric installations, the implementation of the Water Framework European Directive (Austrian experience, biological assessment criteria), and examples of environmental integration of existing or projected installations

2nd VDE-colloquium about ethical aspects of engineering

International Nuclear Information System (INIS)

1981-01-01

This volume contains the lectures - including the following discussion - that were held on the colloquium about ethical aspects of engineering in Darmstadt in February 1980. This meeting should foster the concurrence of the science of engineering with the sociopolitical factors, to consolidate the engineers' self-conception and to provide them with discussion points for the sociological arguments. The following lectures were held under the leading motive 'Responsibility for technology': Responsibility of technicians - Remarks on the present discussion; One track and other specialists - On the responsibility in scientific - Technical evolution; Responsibility for technology; The damned technology - The author presents his new book. (HSCH) [de

Safety research colloquium 2013-2014. Vol. 10

International Nuclear Information System (INIS)

Pieper, Ralf

2015-01-01

Volume 10 of the safety research colloquium 2013-2014 covers the following issues: Design, ergonomics and safety in product development; Germany is searching a final repository site: concepts and status of the final disposal of nuclear waste; collaborating robots - status of research, standardization and validation; psychological workloads - empirical indications; psychological workloads - actual challenges; expert security by occupational health management - challenges to operational practice; expert security by occupational health management - example of a demographic program in the practical realization; challenges in employment legislation - reduction of the key staff; consideration of human factors in hazard assessment a a challenge for every safety engineer, innovative technologies for work equipment and working systems in the context of ambient intelligence and industry 4.0; challenges of functional safety in the automotive sector; nanotechnology - an example for successful technology assessment.

Conversion coefficients for determining organ doses in paediatric pelvis and hip joint radiography

International Nuclear Information System (INIS)

Seidenbusch, Michael C.; Schneider, Karl

2014-01-01

Knowledge of organ and effective doses achieved during paediatric X-ray examinations is an important prerequisite for assessment of radiation burden to the patient. Conversion coefficients for reconstruction of organ and effective doses from entrance doses for pelvis and hip joint radiographs of 0-, 1-, 5-, 10-, 15- and 30-year-old patients are provided regarding the Guidelines of Good Radiographic Technique of the European Commission. Using the personal computer program PCXMC developed by the Finnish Centre for Radiation and Nuclear Safety (Saeteilyturvakeskus STUK), conversion coefficients for conventional pelvis and hip joint radiographs were calculated by performing Monte Carlo simulations in mathematical hermaphrodite phantom models representing patients of different ages. The clinical variation of radiation field settings was taken into consideration by defining optimal and suboptimal standard field settings. Conversion coefficients for the reconstruction of organ doses in about 40 organs and tissues from measured entrance doses during pelvis and hip joint radiographs of 0-, 1-, 5-, 10-, 15- and 30-year-old patients were calculated for the standard sagittal beam projection and the standard focus detector distance of 115 cm. The conversion coefficients presented can be used for organ dose assessments from entrance doses measured during pelvis and hip joint radiographs of children and young adults with all field settings within the optimal and suboptimal standard field settings. (orig.)

CO2 emissions abatement and geologic sequestration - industrial innovations and stakes - status of researches in progress

International Nuclear Information System (INIS)

2005-01-01

This colloquium was jointly organized by the French institute of petroleum (IFP), the French agency of environmental and energy mastery (Ademe) and the geological and mining research office (BRGM). This press kit makes a status of the advances made in CO 2 emissions abatement and geological sequestration: technological advances of CO 2 capture and sequestration, geological reservoir dimensioning with respect to the problem scale, duration of such an interim solution, CO 2 emissions abatement potentialities of geological sequestration, regulatory, economical and financial implications, international stakes of greenhouse gas emissions. This press kit comprises a press release about the IFP-Ademe-BRGM colloquium, a slide presentation about CO 2 abatement and sequestration, and four papers: a joint IFP-Ademe-BRGM press conference, IFP's answers to CO 2 emissions abatement, Ademe's actions in CO 2 abatement and sequestration, and BRGM's experience in CO 2 sequestration and climatic change expertise. (J.S.)

Modern temporal network theory: a colloquium

Science.gov (United States)

Holme, Petter

2015-09-01

The power of any kind of network approach lies in the ability to simplify a complex system so that one can better understand its function as a whole. Sometimes it is beneficial, however, to include more information than in a simple graph of only nodes and links. Adding information about times of interactions can make predictions and mechanistic understanding more accurate. The drawback, however, is that there are not so many methods available, partly because temporal networks is a relatively young field, partly because it is more difficult to develop such methods compared to for static networks. In this colloquium, we review the methods to analyze and model temporal networks and processes taking place on them, focusing mainly on the last three years. This includes the spreading of infectious disease, opinions, rumors, in social networks; information packets in computer networks; various types of signaling in biology, and more. We also discuss future directions.

6. Prague colloquium on f-electron systems - PCFES6. Program and abstract booklet

International Nuclear Information System (INIS)

2002-07-01

The 6. Prague Colloquium on f-Electron Systems, held in July 2002, was focused on topics of the current research of electronic structure and material properties of lanthanide and actinide based systems (including magnetic properties and superconductivity); several contributions on transition-metal physics were also included. Altogether 44 lectures and 50 posters were presented. All 94 presentations have been input to INIS. (A.K.)

Colloquium: Astromaterial science and nuclear pasta

Science.gov (United States)

Caplan, M. E.; Horowitz, C. J.

2017-10-01

"Astromaterial science" is defined as the study of materials in astronomical objects that are qualitatively denser than materials on Earth. Astromaterials can have unique properties related to their large density, although they may be organized in ways similar to more conventional materials. By analogy to terrestrial materials, this study of astromaterials is divided into hard and soft and one example of each is discussed. The hard astromaterial discussed here is a crystalline lattice, such as the Coulomb crystals in the interior of cold white dwarfs and in the crust of neutron stars, while the soft astromaterial is nuclear pasta found in the inner crusts of neutron stars. In particular, how molecular dynamics simulations have been used to calculate the properties of astromaterials to interpret observations of white dwarfs and neutron stars is discussed. Coulomb crystals are studied to understand how compact stars freeze. Their incredible strength may make crust "mountains" on rotating neutron stars a source for gravitational waves that the Laser Interferometer Gravitational-Wave Observatory (LIGO) may detect. Nuclear pasta is expected near the base of the neutron star crust at densities of 1014 g /cm3 . Competition between nuclear attraction and Coulomb repulsion rearranges neutrons and protons into complex nonspherical shapes such as sheets (lasagna) or tubes (spaghetti). Semiclassical molecular dynamics simulations of nuclear pasta have been used to study these phases and calculate their transport properties such as neutrino opacity, thermal conductivity, and electrical conductivity. Observations of neutron stars may be sensitive to these properties and can be used to interpret observations of supernova neutrinos, magnetic field decay, and crust cooling of accreting neutron stars. This Colloquium concludes by comparing nuclear pasta shapes with some similar shapes seen in biological systems.

Joint Radiation Emergency Management Plan of the International Organizations. Date Effective: 1 July 2013

International Nuclear Information System (INIS)

2013-01-01

European Commission) are party to legally binding treaties and have directives and regulations which have a bearing on the emergency response arrangements in their Member States. There are also bilateral agreements between some international organizations that also have relevance to preparedness and response arrangements. In 2002, the IAEA issued Preparedness and Response for a Nuclear or Radiological Emergency (IAEA Safety Standards Series No. GS-R-2), jointly sponsored by the FAO, the International Labour Organization (ILO), the OECD Nuclear Energy Agency (OECD/NEA), the Pan American Health Organization (PAHO), the United Nations Office for the Co-ordination of Humanitarian Affairs (OCHA) and WHO. The requirements established therein imply additional expectations with regard to operational emergency preparedness and response arrangements. It is recognized by the participating organizations, and reflected in the above requirements, that good planning in advance of an emergency can substantially improve the response. With this in mind, international organizations that participate in the IACRNE develop, maintain and co-sponsor this Joint Radiation Emergency Management Plan of the International Organizations (the 'Joint Plan'). The IAEA is the main coordinating body for the development and maintenance of the Joint Plan. The Joint Plan does not prescribe arrangements between the participating organizations, but describes a common understanding of how each organization acts during a response and in making preparedness arrangements. Nothing in the Joint Plan should be construed as superseding the arrangements in place in the international organizations (or States). However, all international organizations (and States), irrespective of whether they are members of IACRNE, are invited to consider these arrangements in their own emergency management plans. This publication is the sixth edition of the Joint Plan. It includes new arrangements/initiatives which were introduced after

Joint Radiation Emergency Management Plan of the International Organizations. Date Effective: 1 July 2013

Energy Technology Data Exchange (ETDEWEB)

NONE

2013-07-01

European Commission) are party to legally binding treaties and have directives and regulations which have a bearing on the emergency response arrangements in their Member States. There are also bilateral agreements between some international organizations that also have relevance to preparedness and response arrangements. In 2002, the IAEA issued Preparedness and Response for a Nuclear or Radiological Emergency (IAEA Safety Standards Series No. GS-R-2), jointly sponsored by the FAO, the International Labour Organization (ILO), the OECD Nuclear Energy Agency (OECD/NEA), the Pan American Health Organization (PAHO), the United Nations Office for the Co-ordination of Humanitarian Affairs (OCHA) and WHO. The requirements established therein imply additional expectations with regard to operational emergency preparedness and response arrangements. It is recognized by the participating organizations, and reflected in the above requirements, that good planning in advance of an emergency can substantially improve the response. With this in mind, international organizations that participate in the IACRNE develop, maintain and co-sponsor this Joint Radiation Emergency Management Plan of the International Organizations (the 'Joint Plan'). The IAEA is the main coordinating body for the development and maintenance of the Joint Plan. The Joint Plan does not prescribe arrangements between the participating organizations, but describes a common understanding of how each organization acts during a response and in making preparedness arrangements. Nothing in the Joint Plan should be construed as superseding the arrangements in place in the international organizations (or States). However, all international organizations (and States), irrespective of whether they are members of IACRNE, are invited to consider these arrangements in their own emergency management plans. This publication is the sixth edition of the Joint Plan. It includes new arrangements/initiatives which were introduced after

Report of the colloquium: the management of energy resources in Europe: what can be done with ''Euro-wastes''?

International Nuclear Information System (INIS)

Pellizzari, M.

2003-01-01

The 12. colloquium of the young members of the French society of nuclear energy (SFEN) brought together about 200 young French and foreign professionals, experts and students. The subject of the colloquium was the European energy choices and the problem of wastes production. This article summarizes the content of the conferences given on December 9 about the management of energy and wastes: status of world energy resources and consumption; fossil fuel reserves; status of development of renewable energy sources; the economical and environmental efficiency of nuclear energy; the wastes generated by the energy activities in general and by the nuclear energy in particular: the Swedish approach of the nuclear waste management problem, the Russian nuclear wastes, the management of municipal wastes in Belgium; the bio-energies (combustion, fermentation, gasification); and the future prospects of the evolution of energy sources. (J.S.)

MayDay Colloquium 23: The End(s) of Music Education? A Call for Re-Visioning

Science.gov (United States)

Bates, Vincent C.

2013-01-01

In the summer of 2011 (June 16-19), the MayDay Group met in Salt Lake City, Utah (USA) for MayDay Colloquium 23, with presentations and discussions on the theme,"The End(s) of Music Education? A Call for Re-Visioning": In a time of rapidly changing political processes, power relations, and policies, music educators are challenged to…

Colloquium: Strong-field phenomena in periodic systems

Science.gov (United States)

Kruchinin, Stanislav Yu.; Krausz, Ferenc; Yakovlev, Vladislav S.

2018-04-01

The advent of visible-infrared laser pulses carrying a substantial fraction of their energy in a single field oscillation cycle has opened a new era in the experimental investigation of ultrafast processes in semiconductors and dielectrics (bulk as well as nanostructured), motivated by the quest for the ultimate frontiers of electron-based signal metrology and processing. Exploring ways to approach those frontiers requires insight into the physics underlying the interaction of strong high-frequency (optical) fields with electrons moving in periodic potentials. This Colloquium aims at providing this insight. Introduction to the foundations of strong-field phenomena defines and compares regimes of field-matter interaction in periodic systems, including (perfect) crystals as well as optical and semiconductor superlattices, followed by a review of recent experimental advances in the study of strong-field dynamics in crystals and nanostructures. Avenues toward measuring and controlling electronic processes up to petahertz frequencies are discussed.

5th colloquium on atomic spectrometric trace analysis

International Nuclear Information System (INIS)

Welz, B.

1989-01-01

This book deals with apparatus, use-oriented and theoretical aspects of trace analysis and spectroscopy. General articles are concerned with the analysis of environmentally relevant samples; a comparison of modern spectroscopic techniques, the coupling of hydride production, chromatography and spectrometry; chemical modifiers for graphite tube furnace atomic absorption spectroscopy (AAS), and possible applications of flow injection to atomic spectrometric trace analysis - one of the outstanding subjects of the colloquium. About one quarter of the 85 contributions deals with new techniques including flow injection. Other priority subjects are the theory and application of graphite tube furnace AAS, and a comparison between different dissolution methods and direct solid analysis. Medicine and toxicology, analysis of biological materials and environmentally relevant samples are in the foreground of use-oriented papers. (orig./BBR) [de

CO{sub 2} emissions abatement and geologic sequestration - industrial innovations and stakes - status of researches in progress; Reduction des emissions et stockage geologique du CO{sub 2} - innovation et enjeux industriels - le point des recherches en cours

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-07-01

This colloquium was jointly organized by the French institute of petroleum (IFP), the French agency of environmental and energy mastery (Ademe) and the geological and mining research office (BRGM). This press kit makes a status of the advances made in CO{sub 2} emissions abatement and geological sequestration: technological advances of CO{sub 2} capture and sequestration, geological reservoir dimensioning with respect to the problem scale, duration of such an interim solution, CO{sub 2} emissions abatement potentialities of geological sequestration, regulatory, economical and financial implications, international stakes of greenhouse gas emissions. This press kit comprises a press release about the IFP-Ademe-BRGM colloquium, a slide presentation about CO{sub 2} abatement and sequestration, and four papers: a joint IFP-Ademe-BRGM press conference, IFP's answers to CO{sub 2} emissions abatement, Ademe's actions in CO{sub 2} abatement and sequestration, and BRGM's experience in CO{sub 2} sequestration and climatic change expertise. (J.S.)

Colloquium spectroscopicum internationale XXIV: From big bang to unsolved problems

International Nuclear Information System (INIS)

Schrader, B.

1985-01-01

Brief report on the Colloquium Spectroscopicum Internationale 1985, held in Garmisch-Partenkirchen (FRG). The opening lecture, ''From Big Bang to Black Holes'', unfolded the current knowledge of the universe, whereas two thirds of the following 61 plenary lectures dealt with problems of atomic spectroscopy and the remaining papers with molecular spectroscopy. In 40 poster sessions 350 posters were briefly discussed, and the conference was accompanied by an exhibition of latest spectrometric equipment. Experimental methods were the centre of discussions of atomic spectroscopy experts, whereas in the field of moclecular spectroscopy issues such as standards for digitised spectra, databases and information exchange via data networks met with great interest. (RB) [de

Some thoughts as counterpoint to the 'Energy and health' colloquium

International Nuclear Information System (INIS)

Brechet, Yves

2014-06-01

The author proposes some thoughts inspired by contributions made during a colloquium on energy and health. He first discusses expected correlations between energy, climate and health. In this respect, he first comments the influence of energy production on health, notably in the case of nuclear energy, biomass energy, and hydraulic energy. He also discusses an approach to energy and health considered a system: issue related to the choice of the energy mix, health problems associated with transport, health problems associated with energy storage. He discusses the relationship between energy and health according to a societal approach: lessons learned from the public debate approach, the problem of energy poverty

Large-Scale Sequencing: The Future of Genomic Sciences Colloquium

Energy Technology Data Exchange (ETDEWEB)

Margaret Riley; Merry Buckley

2009-01-01

Genetic sequencing and the various molecular techniques it has enabled have revolutionized the field of microbiology. Examining and comparing the genetic sequences borne by microbes - including bacteria, archaea, viruses, and microbial eukaryotes - provides researchers insights into the processes microbes carry out, their pathogenic traits, and new ways to use microorganisms in medicine and manufacturing. Until recently, sequencing entire microbial genomes has been laborious and expensive, and the decision to sequence the genome of an organism was made on a case-by-case basis by individual researchers and funding agencies. Now, thanks to new technologies, the cost and effort of sequencing is within reach for even the smallest facilities, and the ability to sequence the genomes of a significant fraction of microbial life may be possible. The availability of numerous microbial genomes will enable unprecedented insights into microbial evolution, function, and physiology. However, the current ad hoc approach to gathering sequence data has resulted in an unbalanced and highly biased sampling of microbial diversity. A well-coordinated, large-scale effort to target the breadth and depth of microbial diversity would result in the greatest impact. The American Academy of Microbiology convened a colloquium to discuss the scientific benefits of engaging in a large-scale, taxonomically-based sequencing project. A group of individuals with expertise in microbiology, genomics, informatics, ecology, and evolution deliberated on the issues inherent in such an effort and generated a set of specific recommendations for how best to proceed. The vast majority of microbes are presently uncultured and, thus, pose significant challenges to such a taxonomically-based approach to sampling genome diversity. However, we have yet to even scratch the surface of the genomic diversity among cultured microbes. A coordinated sequencing effort of cultured organisms is an appropriate place to begin

Paired organs--Should they be treated jointly or separately in internal dosimetry?

Energy Technology Data Exchange (ETDEWEB)

Parach, Ali-Asghar; Rajabi, Hossein; Askari, Mohammad-Ali [Department of Medical Physics, Faculty of Medical Sciences, Tarbiat Modares University, Tehran-Iran (Iran, Islamic Republic of)

2011-10-15

Purpose: Size, shape, and the position of paired organs are different in abdomen. However, the counterpart organs are conventionally treated jointly together in internal dosimetry. This study was performed to quantify the difference of specific absorbed fraction of organs in considering paired organs jointly like single organs or as two separate organs. Methods: Zubal phantom and GATE Monte Carlo package were used to calculate the SAF for the self-absorption and cross-irradiation of the lungs, kidneys, adrenal glands (paired organs), liver, spleen, stomach, and pancreas (single organs). The activity was assumed uniformly distributed in the organs, and simulation was performed for monoenergetic photons of 10, 50, 100, 500, 1000 keV and mono-energetic electrons of 350, 500, 690, 935, 1200 keV. Results: The results demonstrated that self-absorption of left and right counterpart organs may be different depending upon the differences in their masses. The cross-irradiations between left-to-right and right-to-left counterpart organs are always equal irrespective of difference in their masses. Cross-irradiation from the left and right counterpart organs to other organs are different (4-24 times in Zubal phantom) depending on the photon energy and organs. The irradiation from a single source organ to the left and right counterpart paired organs is always different irrespective of activity concentration. Conclusions: Left and right counterpart organs always receive different absorbed doses from target organs and deliver different absorbed doses to target organs. Therefore, in application of radiopharmaceuticals in which the dose to the organs plays a role, counterpart organs should be treated separately as two separate organs.

Paired organs--Should they be treated jointly or separately in internal dosimetry?

International Nuclear Information System (INIS)

Parach, Ali-Asghar; Rajabi, Hossein; Askari, Mohammad-Ali

2011-01-01

Purpose: Size, shape, and the position of paired organs are different in abdomen. However, the counterpart organs are conventionally treated jointly together in internal dosimetry. This study was performed to quantify the difference of specific absorbed fraction of organs in considering paired organs jointly like single organs or as two separate organs. Methods: Zubal phantom and GATE Monte Carlo package were used to calculate the SAF for the self-absorption and cross-irradiation of the lungs, kidneys, adrenal glands (paired organs), liver, spleen, stomach, and pancreas (single organs). The activity was assumed uniformly distributed in the organs, and simulation was performed for monoenergetic photons of 10, 50, 100, 500, 1000 keV and mono-energetic electrons of 350, 500, 690, 935, 1200 keV. Results: The results demonstrated that self-absorption of left and right counterpart organs may be different depending upon the differences in their masses. The cross-irradiations between left-to-right and right-to-left counterpart organs are always equal irrespective of difference in their masses. Cross-irradiation from the left and right counterpart organs to other organs are different (4-24 times in Zubal phantom) depending on the photon energy and organs. The irradiation from a single source organ to the left and right counterpart paired organs is always different irrespective of activity concentration. Conclusions: Left and right counterpart organs always receive different absorbed doses from target organs and deliver different absorbed doses to target organs. Therefore, in application of radiopharmaceuticals in which the dose to the organs plays a role, counterpart organs should be treated separately as two separate organs.

2. Brazilian Congress on Cell Biology and 7. Brazilian Colloquium on Electron Microscopy - Abstracts

International Nuclear Information System (INIS)

1980-01-01

Immunology, virology, bacteriology, genetics and protozoology are some of the subjects treated in the 2. Brazilian Congress on Cell Biology. Studies using radioisotopic techniques and ultrastructural cytological studies are presented. Use of optical - and electron microscopy in some of these studies is discussed. In the 7. Brazilian Colloquium on Electron Microscopy, the application of this technique to materials science is discussed (failure analysis in metallurgy, energy dispersion X-ray analysis, etc). (I.C.R.) [pt

A guide to organizing joint ventures with physicians.

Science.gov (United States)

Peters, G R

1986-12-01

Catholic health care facilities must consider the business and legal risks, canon law, and other constraints when planning a joint venture with physicians. Participants should first establish goals and compatibility, then determine the venture's type (property, service), form ("true," lease, contract), and structure (corporation, partnership, joint property ownership, trust). The administrator must decide whether the facility will participate directly in the venture or form a separate organization. Participants must determine their relationships with the venture, choosing among many options. The administrator should consider whether a venture raises any canon law issues, especially regarding ecclesiastical and secular assets, approval by the local bishop or Holy See, and need for consultation. Other pertinent legal issues include: Fraud and abuse. The venture should not appear as compensation to induce referrals. Physician referrals. Many states prohibit or restrict referrals by physician participants. Antitrust law. Participants may be liable for actions constituting on antitrust violation. Securities low. Organizers must clarify Securities and Exchange Commission registration exemptions and observe state "blue sky" laws. Tax issues. Catholic health care facilities must consider such factors as tax-exempt status, unrelated business income, taxable subsidiaries, and public charity status. Other considerations include tax ramifications for physicians; tax shelter registration; certificate of need (CON), licensing, and building standards; effects on reimbursement and pension plans; organizational and bond documents; corporate medical practice and fee-splitting questions; and labor and contractual issues.

Preparing for Organisational Learning by HK Infrastructure Project Joint Ventures Organizations.

Science.gov (United States)

Walker, Derek H. T.; Johannes, Derick S.

2003-01-01

Interviews with nine Hong Kong managers involved in joint ventures with other organizations focused on the organizational learning aspects of collaboration: attitudes toward interorganizational learning, acquisition of knowledge assets, and learning motivation. An important motivation for developing alliances was to learn from each other, fill…

EDITORIAL: Precision Measurement Technology at the 56th International Scientific Colloquium in Ilmenau Precision Measurement Technology at the 56th International Scientific Colloquium in Ilmenau

Science.gov (United States)

Manske, E.; Froehlich, T.

2012-07-01

The 56th International Scientific Colloquium was held from 12th to 16th September 2011 at the Ilmenau University of Technology in Germany. This event was organized by the Faculty of Mechanical Engineering under the title: 'Innovation in Mechanical Engineering—Shaping the Future' and was intended to reflect the entire scope of modern mechanical engineering. In three main topics many research areas, all involving innovative mechanical engineering, were addressed, especially in the fields of Precision Engineering and Precision Measurement Technology, Mechatronics and Ambient-Assisted Living and Systems Technology. The participants were scientists from 21 countries, and 166 presentations were given. This special issue of Measurement Science and Technology presents selected contributions on 'Precision Engineering and Precision Measurement Technology'. Over three days the conference participants discussed novel scientific results in two sessions. The main topics of these sessions were: Measurement and Sensor Technology Process measurement Laser measurement Force measurement Weighing technology Temperature measurement Measurement dynamics and Nanopositioning and Nanomeasuring Technology Nanopositioning and nanomeasuring machines Nanometrology Probes and tools Mechanical design Signal processing Control and visualization in NPM devices Significant research results from the Collaborative Research Centre SFB 622 'Nanopositioning and Nanomeasuring Machines' funded by the German Research Foundation (DFG) were presented as part of this topic. As the Chairmen, our special thanks are due to the International Programme Committee, the Organization Committee and the conference speakers as well as colleagues from the Institute of Process Measurement and Sensor Technology who helped make the conference a success. We would like to thank all the authors for their contributions, the referees for their time spent reviewing the contributions and their valuable comments, and the whole

71st Colloquium of the International Astronomical Union

CERN Document Server

Rodonò, Marcello

1983-01-01

IAU Colloquium No. 71 had its immediate origins in a small gathering of people interested. in the optical and UV study of flare stars which took place during the 1979 Montreal General Assembly. We recognized that a fundamental change was taking place in the study of these objects. Space-borne instruments (especially lUE and Einstein) and a new genera­ tion of ground-based equipment were having a profound effect on the range of investigations it was possible to make. To extract maximum benefit from these new possibilities it would be necessary as never before to have good communication with colleagues in other disciplines, for instance,. with atomic and solar physicists. Similarly, studies of phenomena associated with the outer atmospheres of the late-type stars could now hope to give significant insights into certain aspects of solar activity. So, in view of the wide range of backgrounds of those participating, the meeting had an unusually high proportion of invited reviews while most of the contributed pape...

125th Colloquium of the International Astronomical Union

CERN Document Server

Sorochenko, R

1990-01-01

Text no 1 Radio Recombination Lines (RRLs), discovered in the USSR in 1964, have become a powerful research tool for astronomers. Available throughout the radio spectrum, these lines carry information regarding the density, temperature, turbulence and velocity of thermal plasmas. Their very existance shows the presence of thermal gas. They also can carry information regarding magnetic fields if Zeeman splitting were to be detected. Containing the proceedings of an IAU Colloquium celebrating the 25th anniversary of their detection, this volume tells us what has happened since. It contains the story of the detection of RRLs and reviews of many areas of physics of the interstellargas from which stars form, HII regions excited by newly formed stars, planetary nebulae involving dying stars, and the structure of our Milky Way and other galaxies reflecting the large-scale morphology of the star formation process. In addition there is an article describing modern laboratory studies of Rydberg atoms to probe the basic...

153rd Colloquium of the International Astronomical Union

CERN Document Server

Kosugi, Takeo; Hudson, Hugh

1996-01-01

These are the Proceedings of Colloquium No. 153 of the International Astro­ nomical Union, held at Makuhari near Tokyo on May 22 - 26, 1995, and hosted by the National Astronomical Observatory. This meeting was intended to be an interdisciplinary meeting between re­ searchers of solar and stellar activity, in order for them to exchange the newest information in each field. While each of these areas has seen remarkable advances in recent years, and while the researchers in each field have felt that information from the other's domain would be extremely useful in their own work, there have not been very many opportunities for intensive exchanges of information between these closely related fields. We therefore expected much from this meeting in pro­ viding stellar researchers with new results of research on the counterparts of their targets of research, spatially and temporarily resolved, as observed on the Sun. Likewise we hoped to provide solar researchers with new results on gigantic ver­ sions of their ...

Colloquium: The Einstein-Podolsky-Rosen paradox: From concepts to applications

International Nuclear Information System (INIS)

Reid, M. D.; Drummond, P. D.; Bowen, W. P.; Cavalcanti, E. G.; Lam, P. K.; Bachor, H. A.; Andersen, U. L.; Leuchs, G.

2009-01-01

This Colloquium examines the field of the Einstein, Podolsky, and Rosen (EPR) gedanken experiment, from the original paper of Einstein, Podolsky, and Rosen, through to modern theoretical proposals of how to realize both the continuous-variable and discrete versions of the EPR paradox. The relationship with entanglement and Bell's theorem are analyzed, and the progress to date towards experimental confirmation of the EPR paradox is summarized, with a detailed treatment of the continuous-variable paradox in laser-based experiments. Practical techniques covered include continuous-wave parametric amplifier and optical fiber quantum soliton experiments. Current proposals for extending EPR experiments to massive-particle systems are discussed, including spin squeezing, atomic position entanglement, and quadrature entanglement in ultracold atoms. Finally, applications of this technology to quantum key distribution, quantum teleportation, and entanglement swapping are examined.

Colloquium: The Einstein-Podolsky-Rosen paradox: From concepts to applications

Energy Technology Data Exchange (ETDEWEB)

Reid, M. D.; Drummond, P. D.; Bowen, W. P.; Cavalcanti, E. G.; Lam, P. K.; Bachor, H. A.; Andersen, U. L.; Leuchs, G. [ARC Centre of Excellence for Quantum-Atom Optics and Centre for Atom Optics and Ultrafast Spectroscopy, Swinburne University of Technology, P.O. Box 218, Melbourne, Victoria 3122 Australia (Australia); School of Physical Sciences, University of Queensland, Brisbane, Queensland 4072 (Australia); Centre for Quantum Dynamics, Griffith University, Brisbane, Queensland 4111 (Australia); ARC Centre of Excellence for Quantum-Atom Optics, Building 38, The Australian National University, Canberra, Australian Capital Territory 0200 (Australia); Department of Physics, Technical University of Denmark, Building 309, 2800 Lyngby (Denmark); Max-Planck Institute for the Science of Light and Department of Physics, Universitaet Erlangen-Nuernberg, D-91058 Erlangen (Germany)

2009-10-15

This Colloquium examines the field of the Einstein, Podolsky, and Rosen (EPR) gedanken experiment, from the original paper of Einstein, Podolsky, and Rosen, through to modern theoretical proposals of how to realize both the continuous-variable and discrete versions of the EPR paradox. The relationship with entanglement and Bell's theorem are analyzed, and the progress to date towards experimental confirmation of the EPR paradox is summarized, with a detailed treatment of the continuous-variable paradox in laser-based experiments. Practical techniques covered include continuous-wave parametric amplifier and optical fiber quantum soliton experiments. Current proposals for extending EPR experiments to massive-particle systems are discussed, including spin squeezing, atomic position entanglement, and quadrature entanglement in ultracold atoms. Finally, applications of this technology to quantum key distribution, quantum teleportation, and entanglement swapping are examined.

Colloquium: The Einstein-Podolsky-Rosen paradox: From concepts to applications

Science.gov (United States)

Reid, M. D.; Drummond, P. D.; Bowen, W. P.; Cavalcanti, E. G.; Lam, P. K.; Bachor, H. A.; Andersen, U. L.; Leuchs, G.

2009-10-01

This Colloquium examines the field of the Einstein, Podolsky, and Rosen (EPR) gedanken experiment, from the original paper of Einstein, Podolsky, and Rosen, through to modern theoretical proposals of how to realize both the continuous-variable and discrete versions of the EPR paradox. The relationship with entanglement and Bell’s theorem are analyzed, and the progress to date towards experimental confirmation of the EPR paradox is summarized, with a detailed treatment of the continuous-variable paradox in laser-based experiments. Practical techniques covered include continuous-wave parametric amplifier and optical fiber quantum soliton experiments. Current proposals for extending EPR experiments to massive-particle systems are discussed, including spin squeezing, atomic position entanglement, and quadrature entanglement in ultracold atoms. Finally, applications of this technology to quantum key distribution, quantum teleportation, and entanglement swapping are examined.

Osteoarthritis of the temporomandibular joint organ and its relationship to disc displacement

NARCIS (Netherlands)

Stegenga, B

2001-01-01

To overcome disagreements with regard to the relationship between disc displacement and osteoarthritis of the temporomandibular joint (TMJ), the evidence for suggested disease mechanisms and clinical course of these disorders is reviewed. The TMJ behaves as a complex organ in which biochemical and

Colloquium C.L.I. operators and others... the becoming of radioactive products after use

International Nuclear Information System (INIS)

Ancelin, G.; Artus, J.C.; Atteia, M.; Audebert, P.; Ballat, J.; Balle, St.; Bardols, M.; Basse-Cathalinat, B.; Baylet, J.M.; Bazot, G.; Beaufils, B.; Benech, R.; Bongiovanni, J.; Bontoux, J.; Boueilh, M.; Brunet, F.; Calafat, A.; Cartier, M.; Cavereau, S.; Cavereau, G.; Chambon, B.; Chouchan, M.; Criton, P.; Coudre-Genetti, S.; Bretesche, O. de la; Delcourt, R.; Delibes, J.L.; Diaham, A.; Dupouis, N.; Dutil, V.; Eimer, M.; Fauvre, D.; Figueredo, G.; Fongaro, G.; Gaillard, P.; Gazal, S.; Graschaire, G.; Grenier, St.; Ibert, J.; Jacob, E.; Kozlowski, E.; Laroche, D.; Le Bars, Y.; Linfort, J.M.; Sabatier, M.A.; Sasseigne, Ph.; Saut, C.; Sornein, J.F.; Terrenne, J.P.; Donzac, M. de; Thiese, I.; Tfibel, V.; Vidal, J.; Vieillard-Baron, B.; Vincent, D.

2006-01-01

Colloquium to Golfech on September 17. and 18., 2003. The 3. colloquium of the A.N.C.L.I. took place to Golfech, to Alexis Calafat invitation, President of the C.L.I. of Golfech. The reserved subject was ' the C.L.I., the developers and the others: than can bring the various bodies of the nuclear power to the C.L.I.? ' A half-day was dedicated in particular to the future of the radioactive products after use, where the question of the transport of radioactive products was approached. 80 persons participated. The titles of the approached subjects were: dimensions of the expertise and the construction of the information; the C.L.I and its various interlocutors; C.L.I.N., the developer, the others and the transparency of the information; waste and radioactive waste in a hospital environment; safety of the transport of radioactive material; the relations of the Golfech C.N.P.E. with the C.L.I.; the new institute of radiation protection and nuclear safety; the national agency for the management of the radioactive waste, what projects; Implementation of municipal protection plans on the C.L.I. initiative; Socio-economic effects from the installation of Paluel and Penly C.N.P.E.; The case of the Garonne: the iodine 131 contamination; Analysis of the environment in contact with the secondary school of Bar-sur-Aube; C.L.I., the developer and the others: what relations. (N.C.)

Prospects and future utilization. Proceedings of a colloquium held in Petten (Netherlands), 20-21 April 1989

International Nuclear Information System (INIS)

Ahlf, J.; Roettger, H.

1989-01-01

These proceedings of a colloquium held in Petten on prospects and future utilization of the HFR reactor are divided into 6 sessions bearing on: - The high flux reactor - irradiation testing of fuel and material for fast breeder reactors - irradiation testing of fuel and material for high temperature reactors and light water reactors - irradiation testing for fusion reactors - neutron radiography, radioisotopes, neutron capture therapy - neutron beam research and application of neutron activation analysis

Synthesis of the 1. ANR Energy Assessment colloquium - Which research for tomorrow's energy?

International Nuclear Information System (INIS)

Lecourtier, Jacqueline; Pappalardo, Michele; Bucaille, Alain; Falanga, Anne; Fouillac, Christian; Amouroux, Jacques; Bouchard, Patrick; Cadet, Daniel; Fioni, Gabriele; Appert, Olivier; Le Quere, Patrick; Bernard, Herve; Moisan, Francois; Witte, Marc de; Cochevelou, Gilles; Bastien, Remi; Heitzmann, Martha; Lefebvre, Thierry; Michon, Ulysse; Perrier, Olivier; Tarascon, Jean-Marie; Lincot, Daniel; Hadziioannou, Georges; Jacquemelle, Michele; Mermilliod, Nicole; Saulnier, Jean-Bernard

2009-11-01

Proposed by representatives of the main involved companies, agencies and institutions, the contributions of this colloquium addressed the following issues: the role of new energy technologies in the French and World sustainable development; The programmes 'New energy technologies'; Research priorities for these new technologies; Industry Perspectives and challenges; SMEs and the ANR; Research perspectives and challenges (electrochemical storage of energy, solar photovoltaic energy, new materials for energy, integration of renewable energies in electric systems, technological innovations for new energy technologies)

Periprosthetic joint infection: are patients with multiple prosthetic joints at risk?

Science.gov (United States)

Jafari, S Mehdi; Casper, David S; Restrepo, Camilo; Zmistowski, Benjamin; Parvizi, Javad; Sharkey, Peter F

2012-06-01

Patients who present with a periprosthetic joint infection in a single joint may have multiple prosthetic joints. The risk of these patients developing a subsequent infection in another prosthetic joint is unknown. Our purposes were (1) to identify the risk of developing a subsequent infection in another prosthetic joint and (2) to describe the time span and organism profile to the second prosthetic infection. We retrospectively identified 55 patients with periprosthetic joint infection who had another prosthetic joint in place at the time of presentation. Of the 55 patients, 11 (20%) developed a periprosthetic joint infection in a second joint. The type of organism was the same as the first infection in 4 (36%) of 11 patients. The time to developing a second infection averaged 2.0 years (range, 0-6.9 years). Copyright © 2012 Elsevier Inc. All rights reserved.

Supramolecular Organization of Collagen Fibrils in Healthy and Osteoarthritic Human Knee and Hip Joint Cartilage.

Directory of Open Access Journals (Sweden)

Riccardo Gottardi

Full Text Available Cartilage matrix is a composite of discrete, but interacting suprastructures, i.e. cartilage fibers with microfibrillar or network-like aggregates and penetrating extrafibrillar proteoglycan matrix. The biomechanical function of the proteoglycan matrix and the collagen fibers are to absorb compressive and tensional loads, respectively. Here, we are focusing on the suprastructural organization of collagen fibrils and the degradation process of their hierarchical organized fiber architecture studied at high resolution at the authentic location within cartilage. We present electron micrographs of the collagenous cores of such fibers obtained by an improved protocol for scanning electron microscopy (SEM. Articular cartilages are permeated by small prototypic fibrils with a homogeneous diameter of 18 ± 5 nm that can align in their D-periodic pattern and merge into larger fibers by lateral association. Interestingly, these fibers have tissue-specific organizations in cartilage. They are twisted ropes in superficial regions of knee joints or assemble into parallel aligned cable-like structures in deeper regions of knee joint- or throughout hip joints articular cartilage. These novel observations contribute to an improved understanding of collagen fiber biogenesis, function, and homeostasis in hyaline cartilage.

Biodiversity and global change. Adaptative responses to global change: results and prospective. IFB-GICC restitution colloquium

International Nuclear Information System (INIS)

Despres, L.; Hossaert-Mckey, M.; Martin, J.F.; Pont, D.; Valero, M.; Chave, J.; Benizri, E.; Amiaud, B.; Boury-Esnault, N.; Fritz, H.; Lavelle, P.; Martin, F.; Poulet, S.; Blanchard, F.; Cheddadi, R.; Dupouey, J.L.; Hulle, M.; Michaux, J.; Souissi, S.; Bridault, A.; Dambrine, E.; Gomez, B.; Thevenard, F.; Legendre, S.; Suc, J.P.; Zeitoun, V.; Bezancon, G.; Frascaria-Lacoste, N.; Ponsard, S.; Bourguet, D.; Vigne, J.D.; Doyen, L.; Joly, P.; Gourlet-Fleury, S.; Garnier, E.; Lebaron, Ph.; Boulinier, Th.; Chuine, I.; Jiguet, F.; Couvet, D.; Soussana, J.F.; Weimerskirsch, H.; Grosbois, V.; Bretagnolle, V.

2006-01-01

Global change is the consequence of the worldwide human print on ecology. The uncontrolled use of fossil fuels, the urbanization, the intensifying of agriculture, the homogenization of life styles and cultures, the homogenization of fauna and vegetation, the commercial trades, the bio-invasions, the over-exploitation of resources and the emergence of new economic powers (China, India, Brazil..) represent an adaptative dynamics of interactions which affects the overall biosphere and the adaptative capacities and the future of all species. Biodiversity is an ecological and societal insurance against the risks and uncertainties linked with global change. The French institute of biodiversity (IFB) has created a working group in charge of a study on global change and biodiversity, in particular in terms of: speed and acceleration of processes, interaction between the different organization levels of the world of living, scale changes, and adaptative capacities. 38 projects with an interdisciplinary approach have been retained by the IFB and the Ministry of ecology and sustainable development. The conclusion of these projects were presented at this restitution colloquium and are summarized in this document. The presentations are organized in 7 sessions dealing with: global changes and adaptation mechanisms; functional responses to global changes; spatial responses to global changes; temporal responses to global changes; selective answers to global changes; available tools and ecological services; scenarios and projections. (J.S.)

2nd International Colloquium on Sports Science, Exercise, Engineering and Technology 2015

CERN Document Server

Sulaiman, Norasrudin; Adnan, Rahmat

2016-01-01

The proceeding is a collection of research papers presented at the 2nd International Colloquium on Sports Science, Exercise, Engineering and Technology (ICoSSEET2015), a conference dedicated to address the challenges in the areas of sports science, exercise, sports engineering and technology including other areas of sports, thereby presenting a consolidated view to the interested researchers in the aforesaid fields. The goal of this conference was to bring together researchers and practitioners from academia and industry to focus on the scope of the conference and establishing new collaborations in these areas. The topics of interest are in mainly (1) Sports and Exercise Science (2) Sports Engineering and Technology Application (3) Sports Industry and Management.

Health care joint ventures between tax-exempt organizations and for-profit entities.

Science.gov (United States)

Sanders, Michael I

2005-01-01

Health care exempt organizations have many options regarding their structure and affiliations with for-profit entities. As long as any joint ventures are carefully structured and the nonprofit retains control over the exempt health care activities, the Internal Revenue Service should not question the structure. However, as outlined above, if the for-profit entity effectively gains control over the activities of the venture, the structure is not likely to be upheld by the IRS or the courts, and either the exempt status of the nonprofit will be denied or revoked, or health care income will be subject to the unrelated business income tax. In summary, the health care industry has been severely impacted by many economic forces, including uncertainty in the area of joint ventures between nonprofits and for-profit health care systems. The uncertainty as to whether the joint venture would negatively impact the nonprofit's tax-exempt status undoubtedly caused many nonprofits to form for-profit subsidiaries and otherwise expanded operations in a for-profit marketplace. Fortunately, with the guidance that is currently available in the form of Revenue Ruling 98-15, Redlands, St. David's, and now Revenue Ruling 2004-51, health care institutions can move forward with properly structured joint ventures with greater confidence that the joint venture will not endanger the tax-exempt status of the nonprofit.

Colloquium act 'Nogent - 2001'; Acte du colloque 'Nogent - 2001'

Energy Technology Data Exchange (ETDEWEB)

Lagadec, P. [Ecole Polytechnique, 75 - Paris (France); Lacoste, A.C. [Ministere de l' Economie, des Finances et de l' Industrie, Dir. de la Surete des Installation Nucleaires, 75 - Paris (France); Lazar, Ph. [Conseil Superieur de la Surete et de l' Information Nucleaires (CSSIN), 75 - Paris (France); Eimer, M. [Commissions locales d' Information et de Surveillance (CLIS), 41 - Saint Laurent des Eaux (France); Pouilloux, M. [Cogema la Hague, 50 - Beaumont Hague (France); Pellat, R. [CEA, 75 - Paris (France); Sene, R. [Groupement des Scientifiques pour l' Information sur l' Energie Nucleaire, 91 - Orsay (France); Schmitt, P. [CLS de Fessenheim, 68 (France)

2006-07-01

This colloquium is essentially devoted to the nuclear crisis and its management. As regards the nuclear crisis, it is especially about the behavior of the C.L.I. (local commissions of information) of the communication, the errors to be avoided and possible surprises. Several experiences are reported: the crisis exercise at the nuclear center of electric production (C.N.P.E.) of Saint-Laurent-des-Eaux, the experience of Cogema La hague in communication, transparency and communication for secret installations, the experience of an independent expert from the group of scientists for the information on nuclear (G.S.I.E.N.) and the local commission of information of Fessenheim. (N.C.)

Looking Back, Looking Forward in Stakeholder Engagement. 10-year Anniversary Colloquium of the FSC, 15 September, OECD Conference Centre, Paris

International Nuclear Information System (INIS)

Pescatore, Claudio; Buser, Marcos; Kallenbach-Herbert, Beate; Brazier, David; Molina, Mariano; Blom, Catharina; Simic, Eva; Coadou, Jean; ); Beule, Karina de; Kotra, Janet P.; LE BARS, Yves; Gonzalez Hermosilla, Fernando; Heriard Dubreuil, Gilles; Zeleznik, Nadja; O'Connor, Martin; Lezaun, Javier; Hietanen, Leena; Koivisto, Katarina; Gas, Serge; Mathieu Carey; Massart, Cecile

2010-01-01

The OECD Nuclear Energy Agency (NEA) and its Radioactive Waste Management Committee (RWMC) proudly celebrate the 10. anniversary of the Forum on Stakeholder Confidence with a one-day open Colloquium in Paris. The Colloquium takes stock of FSC achievements, conducts a multi-stakeholder discussion of important themes in the governance of radioactive waste management, and gathers guidance on new directions to be taken by the FSC in coming years. The Colloquium welcomes some 80 participants: local and national opinion leaders and stakeholder representatives, government policy and regulatory officials, R and D specialists, implementers and industry representatives from 16 countries, and journalists. This report brings together the presentations (slides) given at this colloquium: 1 - Update since September 2009, The 10-year Anniversary Colloquium; Review of the RWMC and its working parties; Review of countries' input and RWMC project vision (C. Pescatore); 2 - State-of-the-art Report on Marker Systems for Radioactive Waste Repositories (M. Buser); 3 - Consideration of Social Scientific Aspects in a Safety Case for a Geological Repository in Germany, Results of a Research Project (B. Kallenbach-Herbert); 4 - Interplay Among Stakeholders for the Definition of the Detailed Geological Survey Zone in the Meuse/Haute-Marne (Andra); 5 - Regulatory Guidance on Retrievability (D. Brazier); 6 - Sogin engagement process 2010, Focus on involvement of economic operators as a part of the local community (Sogin); 7 - The role of the Government in territorial development of Meuse/Haute-Marne (Andra); 8 - Cooperating with regional elected authorities, some cases in Spain (M. Molina); 9 - Regional development and economic growth (C. Blom); 10 - Seeking transparency, Collective Action... (C. Pescatore); 11 - Introduction and overview of country responses to the transparency questionnaire (E. Simic); 12 - EC initiatives/support towards enhanced transparency and citizens participation

Jointness for the Rest of Us: Reforming Joint Professional Development

Science.gov (United States)

2016-06-10

transferred to the Joint Staff. 13 DOD’s instinct to “overly centralize planning, organization, and management.”20 The authors contend that this...2. 3 John F. Schank and others, Who is Joint? Reevaluating the Joint Duty Assignment List : A Study Prepared for the Joint Staff, by the RAND...and code those billets as such. Once identified, DOD must expand the Joint Duty Assignment List (JDAL) to include billets that offer enlisted personnel

International Colloquium on Sports Science, Exercise, Engineering and Technology 2014

CERN Document Server

Ismail, Shariman; Sulaiman, Norasrudin

2014-01-01

The proceeding is a collection of research papers presented at the International Colloquium on Sports Science, Exercise, Engineering and Technology (ICoSSEET2014), a conference dedicated to address the challenges in the areas of sports science, exercise, sports engineering and technology including other areas of sports, thereby presenting a consolidated view to the interested researchers in the aforesaid fields. The goal of this conference was to bring together researchers and practitioners from academia and industry to focus on the scope of the conference and establishing new collaborations in these areas. The topics of interest are as follows but are not limited to:1. Sports and Exercise Science • Sports Nutrition • Sports Biomechanics • Strength and Conditioning • Motor Learning and Control • Sports Psychology • Sports Coaching • Sports and Exercise Physiology • Sports Medicine and Athletic Trainer • Fitness and Wellness • Exercise Rehabilitation • Adapted Physical Activity...

31st International Colloquium in Group Theoretical Methods in Physics

CERN Document Server

Gazeau, Jean-Pierre; Faci, Sofiane; Micklitz, Tobias; Scherer, Ricardo; Toppan, Francesco

2017-01-01

This proceedings records the 31st International Colloquium on Group Theoretical Methods in Physics (“Group 31”). Plenary-invited articles propose new approaches to the moduli spaces in gauge theories (V. Pestun, 2016 Weyl Prize Awardee), the phenomenology of neutrinos in non-commutative space-time, the use of Hardy spaces in quantum physics, contradictions in the use of statistical methods on complex systems, and alternative models of supersymmetry. This volume’s survey articles broaden the colloquia’s scope out into Majorana neutrino behavior, the dynamics of radiating charges, statistical pattern recognition of amino acids, and a variety of applications of gauge theory, among others. This year’s proceedings further honors Bertram Kostant (2016 Wigner Medalist), as well as S.T. Ali and L. Boyle, for their life-long contributions to the math and physics communities. The aim of the ICGTMP is to provide a forum for physicists, mathematicians, and scientists of related disciplines who develop or apply ...

Part I. Remembering No. 2 (Ladislav Loerinc). EMO joint venture, joint-stock company - really completely useless organ?

International Nuclear Information System (INIS)

Blaha, M.

2008-01-01

In this chapter author reviewed the story of the EMO joint venture, joint-stock company, between Slovenske elektrarne, a. s. and EdF. EMO joint venture, joint-stock company, was established to complete the Mochovce nuclear power plant. EMO joint venture, joint-stock company was closed after one year of work. History of EMO joint venture, joint-stock company, was described by its former general manager Mr. Ladislav Loerinc.

Workload differences across command levels and emergency response organizations during a major joint training exercise.

Science.gov (United States)

Prytz, Erik G; Rybing, Jonas; Jonson, Carl-Oscar

2016-01-01

This study reports on an initial test using a validated workload measurement method, the NASA Task Load Index (TLX), as an indicator of joint emergency exercise effectiveness. Prior research on emergency exercises indicates that exercises must be challenging, ie, result in high workload, to be effective. However, this is often problematic with some participants being underloaded and some overloaded. The NASA TLX was used to test for differences in workload between commanders and subordinates and among three different emergency response organizations during a joint emergency exercise. Questionnaire-based evaluation with professional emergency responders. The study was performed in conjunction with a large-scale interorganizational joint emergency exercise in Sweden. A total of 20 participants from the rescue services, 12 from the emergency medical services, and 12 from the police participated in the study (N=44). Ten participants had a command-level role during the exercise and the remaining 34 were subordinates. The main outcome measures were the workload subscales of the NASA TLX: mental demands, physical demands, temporal demands, performance, effort, and frustration. The results showed that the organizations experienced different levels of workload, that the commanders experienced a higher workload than the subordinates, and that two out of three organizations fell below the twenty-fifth percentile of average workload scores compiled from 237 prior studies. The results support the notion that the NASA TLX could be a useful complementary tool to evaluate exercise designs and outcomes. This should be further explored and verified in additional studies.

Joint radiation emergency management plan of the international organizations. Emergency preparedness and response. Date effective: 1 January 2007

International Nuclear Information System (INIS)

2007-01-01

binding treaties and have directives and regulations that bear on emergency response arrangements among some States. There are also bilateral agreements between some international organizations that also have relevance to preparedness and response arrangements. In March 2002, the IAEA issued Safety Requirements, entitled 'Preparedness and Response for a Nuclear or Radiological Emergency' (GS-R-2), jointly sponsored by the FAO, IAEA, the International Labour Organization (ILO), the OECD Nuclear Energy Agency (OECD/NEA), the United Nations Office for the Coordination of Humanitarian Affairs (OCHA), the Pan American Health Organization (PAHO) and WHO. These safety standards imply additional expectations with regard to operational emergency response arrangements. It is recognized by the participating organizations, and reflected in the above requirements, that good planning in advance of an emergency can substantially improve the response. With this in mind, the IAEA, the organizations party to the Conventions, and some other international organizations that participate in the activities of the IACRNA develop and maintain this 'Joint Radiation Emergency Management Plan of the International Organizations' (the Joint Plan), which describes: the objectives of response; the organizations involved in response, their roles and responsibilities, and the interfaces among them and between them and States; operational concepts; and preparedness arrangements. The various organizations reflect these arrangements in their own emergency plans. The IAEA is the main co-ordinating body for development and maintenance of the Joint Plan. All States irrespective whether they are party to one or other of the two Conventions are invited to adopt arrangements that are compatible with those described here when providing relevant information about nuclear or radiological emergencies to relevant international organizations, in order to minimize the radiological consequences and to facilitate the

Joint Radiation Emergency Management Plan of the International Organizations. Date Effective: 1 January 2010

International Nuclear Information System (INIS)

2010-01-01

The purpose of this Plan is to describe the inter-agency framework for preparedness for and response to a radiation5 incident or emergency irrespective of its cause. In particular, its objectives are: 1. To provide a common understanding of the emergency preparedness and response roles and responsibilities, objectives, authorities, capabilities and arrangements of each participating international organization, and any relevant inter-agency arrangements; 2. To provide an overall concept of operations between the international organizations based on the emergency response objectives, responsibilities, authorities, capabilities and arrangements of each participating international organization, and any existing inter-agency arrangements, in order to facilitate a timely, effective and co-ordinated response; 3. To facilitate development of agreements among the participating international organizations on practical issues, if appropriate; 4. To provide a common understanding of the process for improving and changing the inter-agency response arrangements; 5. To provide a common understanding of roles and responsibilities of the participating international organizations with respect to: international standards, supporting national capabilities through provision of guidance and training, relevant research, emergency exercises and other preparedness considerations; 6. To guide the managers in each participating organization who need to ensure that all appropriate arrangements are given the necessary support within their organization; 7. To facilitate the well founded development, maintenance and training of plans and procedures for each organization; 8. To draw the attention of personnel in States and international organizations6 to these arrangements and to facilitate the development of compatible arrangements, if appropriate. The Joint Plan describes the arrangements of the participating international organizations7 for responding to a radiation incident or emergency

PREFACE: SPECIAL SECTION OF THE JOURNAL OF AIR & WASTE MANAGEMENT ASSOCIATION FOR PARTICULATE MATTER: ATMOSPHERIC SCIENCES, EXPOSURE AND THE FOURTH COLLOQUIUM ON PM AND HUMAN HEALTH

Science.gov (United States)

This dedicated issue of the Journal of the Air & Waste Management Association contains 17 peer-reviewed scientific papers that were presented at the specialty conference, “Particulate Matter: Atmospheric Sciences, Exposure and the Fourth Colloquium on PM and Human Health,” that w...

Mechanics of Suture Joints

Science.gov (United States)

Li, Yaning; Song, Juha; Ortiz, Christine; Boyce, Mary; Ortiz Group/DMSE/MIT Team; Boyce Group/ME/MIT Team

2011-03-01

Biological sutures are joints which connect two stiff skeletal or skeletal-like components. These joints possess a wavy geometry with a thin organic layer providing adhesion. Examples of biological sutures include mammalian skulls, the pelvic assembly of the armored fish Gasterosteus aculeatus (the three-spined stickleback), and the suture joints in the shell of the red-eared slider turtle. Biological sutures allow for movement and compliance, control stress concentrations, transmit loads, reduce fatigue stress and absorb energy. In this investigation, the mechanics of the role of suture geometry in providing a naturally optimized joint is explored. In particular, analytical and numerical micromechanical models of the suture joint are constructed. The anisotropic mechanical stiffness and strength are studied as a function of suture wavelength, amplitude and the material properties of the skeletal and organic components, revealing key insights into the optimized nature of these ubiquitous natural joints.

2. status colloquium of the project 'Applied ecology' (PAOe). Proceedings

International Nuclear Information System (INIS)

Breitenstein, A.; Scholz, W.; Waitzmann, M.; Zelesny, H.

1994-01-01

The 'Applied ecology' programme sponsors research on major subjects concerning application-oriented bases of nature conservation and environmental protection in the following sectors: 1. nature and landscape (succession research, scientific accompanying of measures restoring the natural condition of a landscape, nature conservation concepts and development of ecological paradigms); 2. ecotoxicology (further development and standardization of biological indication methods within the framework of the ecotoxicological register of effects of Baden-Wuertemberg, design of exposure models for forcasting long-term changes in Baden-Wuertemberg); 3. risk assessments and risk evaluations in environmental protection (selected ecological balances and development of ecological evaluation criteria).- On March 22nd and 23rd, 1994, the second status colloquium of the project ''Applied Ecology (PAOe)'' was held at Ettlingen. During this annual event, the results of 39 research projects in the above-mentioned major subject areas were presented and debated by 600 experts from science, administration and economy. This volume sums up the results of the research and demonstrates, at the same time, the range of the research projects sponsored under this scheme. (orig./VHE) [de

Colloquium: Toward living matter with colloidal particles

Science.gov (United States)

Zeravcic, Zorana; Manoharan, Vinothan N.; Brenner, Michael P.

2017-07-01

A fundamental unsolved problem is to understand the differences between inanimate matter and living matter. Although this question might be framed as philosophical, there are many fundamental and practical reasons to pursue the development of synthetic materials with the properties of living ones. There are three fundamental properties of living materials that we seek to reproduce: The ability to spontaneously assemble complex structures, the ability to self-replicate, and the ability to perform complex and coordinated reactions that enable transformations impossible to realize if a single structure acted alone. The conditions that are required for a synthetic material to have these properties are currently unknown. This Colloquium examines whether these phenomena could emerge by programming interactions between colloidal particles, an approach that bootstraps off of recent advances in DNA nanotechnology and in the mathematics of sphere packings. The argument is made that the essential properties of living matter could emerge from colloidal interactions that are specific—so that each particle can be programmed to bind or not bind to any other particle—and also time dependent—so that the binding strength between two particles could increase or decrease in time at a controlled rate. There is a small regime of interaction parameters that gives rise to colloidal particles with lifelike properties, including self-assembly, self-replication, and metabolism. The parameter range for these phenomena can be identified using a combinatorial search over the set of known sphere packings.

Christo Deltshev & Pavel Stoev (eds) (2006): European Arachnology 2005, Acta zoologica bulgaria, Suppl. No. 1; Proceedings of the 22nd European Colloquium of Arachnology, Blagoevgrad, Bulgaria, 1-6 August 2005

OpenAIRE

Kunz, Dirk

2006-01-01

book review: Christo Deltshev & Pavel Stoev (eds) (2006): European Arachnology 2005, Acta zoologica bulgaria, Suppl. No. 1; Proceedings of the 22nd European Colloquium of Arachnology, Blagoevgrad, Bulgaria, 1-6 August 2005

Food, Hunger, and Agricultural Issues. Proceedings of a Colloquium on Future U.S. Development Assistance (Morrilton, Arkansas, February 17-19, 1988). Development Education Series.

Science.gov (United States)

Clubb, Deborah, Ed.; Ligon, Polly C., Ed.

Colloquium participants were asked to make informed guesses about whether developing countries can grow and equitably distribute the food they need over the next decade, what the international development community should do to help in both production and distribution, and what role the United States should play in the development process. The 17…

Physics colloquium: Single-electron counting in quantum metrology and in statistical mechanics

CERN Multimedia

Geneva University

2011-01-01

GENEVA UNIVERSITY Ecole de physique Département de physique nucléaire et corspusculaire 24, quai Ernest-Ansermet 1211 Genève 4 Tél.: (022) 379 62 73 Fax: (022) 379 69 92olé   Lundi 17 octobre 2011 17h00 - Ecole de Physique, Auditoire Stueckelberg PHYSICS COLLOQUIUM « Single-electron counting in quantum metrology and in statistical mechanics » Prof. Jukka Pekola Low Temperature Laboratory, Aalto University Helsinki, Finland   First I discuss the basics of single-electron tunneling and its potential applications in metrology. My main focus is in developing an accurate source of single-electron current for the realization of the unit ampere. I discuss the principle and the present status of the so-called single- electron turnstile. Investigation of errors in transporting electrons one by one has revealed a wealth of observations on fundamental phenomena in mesoscopic superconductivity, including individual Andreev...

Physics colloquium: Electron counting in quantum dots in and out of equilibrium

CERN Multimedia

Geneva University

2011-01-01

GENEVA UNIVERSITY Ecole de physique Département de physique nucléaire et corspusculaire 24, quai Ernest-Ansermet 1211 Genève 4 Tél.: (022) 379 62 73 Fax: (022) 379 69 92olé   Lundi 31 octobre 2011 17h00 - Ecole de Physique, Auditoire Stueckelberg PHYSICS COLLOQUIUM « Electron counting in quantum dots in and out of equilibrium » Prof. Klaus Ensslin Solid State Physics Laboratory, ETH Zurich, 8093 Zurich, Switzerland   Electron transport through quantum dots is governed by Coulomb blockade. Using a nearby quantum point contact the time-dependent charge flow through quantum dots can be monitored on the basis of single electrons. This way electron transport has been investigated in equilibrium as well as out of equilibrium. Recently it has become possible to experimentally verify the fluctuation theorem. The talk will also address electron counting experiments in grapheme. Une verrée ...

Colloquium on the risks of different energy sources

International Nuclear Information System (INIS)

1980-01-01

Four subjects, each taking up one session, were dealt with in this Colloquium. The first is the definition of the health risk concept which is only obvious on the surface. It was shown how within the medical world itself, apparently the most competent to discover and evaluate these risks, this definition is still approximate both in theory and in practice. The second theme dealt with concerns the way in which risks are viewed by the general public. By a psychological and sociological approach it is possible to form an idea of how differently opinion reacts to risks of similar gravity and probability. The apprehension of risks and the opposition to nuclear energy were analysed in detail in this session. The third subject, more analytical and probably one of the most topical is concerned with the inventory of risks due to each industrial energy sector. This session was in two parts, the first devoted to problems specific to each source of energy including nuclear, the second to common problems (pollution of air, fresh water and sea water, and long-term effects (nuclear wastes for example). The fourth and last session dealt with a fundamental problem, methods of studying these risks. The conclusions of different enquiries are always very similar: the energy source hierarchy, in order of diminishing risks, is as follows: coal, liquid hydrocarbons, nuclear and gaseous hydrocarbons [fr

International colloquium challenge climate for the France: the factor 4; Colloque international defi climat pour la France: le facteur 4

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-07-01

The objective factor 4 is the division by four of the greenhouse gases emission. This colloquium aims to define possible actions to reach this objective. The first part concerns presentations of personalities of the domain and offers an international panorama of the energetic and environmental policies, against the climatic change and how to reconcile economic growth with climatic change. The second part wonders on the mobilization of the actors secton a national and international framework. (A.L.B.)

2nd VDE-colloquium about ethical aspects of engineering. Zweites VDE-Kolloquium ueber Ingenieurethik. Vortraege und Diskussion

Energy Technology Data Exchange (ETDEWEB)

1981-01-01

This volume contains the lectures - including the following discussion - that were held on the colloquium about ethical aspects of engineering in Darmstadt in February 1980. This meeting should foster the concurrence of the science of engineering with the sociopolitical factors, to consolidate the engineers' self-conception and to provide them with discussion points for the sociological arguments. The following lectures were held under the leading motive 'Responsibility for technology': Responsibility of technicians - Remarks on the present discussion; One track and other specialists - On the responsibility in scientific - Technical evolution; Responsibility for technology; The damned technology - The author presents his new book.

Pluralism in Theories of Responsibility: Joint Criminal Enterprise versus Joint Perpetration

NARCIS (Netherlands)

Cupido, M.; van Sliedregt, E.; Vasiliev, S.

2014-01-01

This paper scrutinizes the alleged pluralism between JCE and joint perpetration. It illustrates that the ICC and the ICTY in practice establish criminal responsibility under JCE and joint perpetration based on the participants’ cooperation in, and informed contribution to, a (criminal) organization

Which research for tomorrow's energy? 2012 Energy Colloquium 2. release

International Nuclear Information System (INIS)

Antonini, Gerard; Arrif, Teddy; Bain, Pascal; Beguin, Francois; Bruneaux, Gilles; Cetin, Derya; Czernichowski, Isabelle; Escudie, Dany; Folacci, Marie-Ange; Gosse, Kevin; Hareux, Sylvie; Metaye, Romain; Morel, Herve; Odru, Pierre; Oukacine, Linda; Pons, Liz; Tournier, Aline; Corgier, David; Thollin, Jacques; Barret, Mickael; Mosdale, Renaut; Hervouet, Veronique; Pourcelly, Gerald; Brousse, Thierry; Lincot, Daniel; Schmidt-Laine, Claudine; Artero, Vincent; Robinson, Darren; Bigot, Bernard; Salha, Bernard; Minster, Jean-Francois; Hauet, Bertrand

2012-01-01

This huge publication gathers interventions and contributions of a colloquium which notably addressed the following issues: bio-energies, hydrogen and fuel cells, energy storage, photovoltaic solar energy, energy efficiency in buildings, transports and industry, CO 2 capture and storage. On the first day, after two interventions on Energies Programmes at the ANR and an overview of R and D world challenges regarding energy, the contributions addressed the above mentioned issues. During the next day, besides these issues, contributions addressed challenges for tomorrow's society and perspectives for research. Thematic sessions addressed bio-energies (optimized production of cellulose ethanol, the third generation, technological deadlocks for the thermal-chemical route), photovoltaic solar energy (new concepts, massive crystalline silicon and photovoltaic thin layers), high energy efficiency buildings, energetic equipment and climate engineering, CO 2 storage, CO 2 capture, fuel cells, hydrogen production, transport and storage, electrochemical and non-electrochemical storage of energy, transports (internal combustion engine and power units, electric transports)

Actes du colloque sur le bilinguisme, Universite de Neuchatel, 14/15 Septembre, 1981 (Proceedings of the Colloquium on Bilingualism, University of Neuchatel, September 14-15, 1981).

Science.gov (United States)

TRANEL, 1982

1982-01-01

This issue contains proceedings of a colloquium on linguistics at the University of Neuchatel: (1) "Propositions epistemologiques pour une etude du bilinguisme (Epistemological Propositions for a Study of Bilingualism)," by B. Py; (2) "Comment on di ca? Prolegomenes a une etude de la composante semantique du langage des migrants (How Do You Say…

Information report made on behalf of the commission of economic affairs and of the plan, and of the energy study group, about the proceedings of the colloquium: 'energy: which French policy for the next legislative body?' organized by the Senate on June 26, 2002; Rapport d'information fait au nom de la commission des affaires economiques et du plan (1) et du groupe d'etude de l'energie (2) sur les actes du colloque energie: quelle politique francaise pour la prochaine legislature? organise par le senat le 26 juin 2002

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-07-01

This report presents the proceedings of the colloquium organized by the commission of economic affairs of the French Senate and by the energy study group. It submits some questions in order to outline the options offered by the public authorities and the choices susceptible to be done by Electricite de France (EdF) and Gaz de France (GdF) in the framework of the European opening of energy markets in 2005. The future adaptation of the two public companies to this new organization is analyzed and the objectives and limits to assign to this European opening are discussed. (J.S.)

Information report made on behalf of the commission of economic affairs and of the plan, and of the energy study group, about the proceedings of the colloquium: 'energy: which French policy for the next legislative body?' organized by the Senate on June 26, 2002; Rapport d'information fait au nom de la commission des affaires economiques et du plan (1) et du groupe d'etude de l'energie (2) sur les actes du colloque energie: quelle politique francaise pour la prochaine legislature? organise par le senat le 26 juin 2002

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-07-01

This report presents the proceedings of the colloquium organized by the commission of economic affairs of the French Senate and by the energy study group. It submits some questions in order to outline the options offered by the public authorities and the choices susceptible to be done by Electricite de France (EdF) and Gaz de France (GdF) in the framework of the European opening of energy markets in 2005. The future adaptation of the two public companies to this new organization is analyzed and the objectives and limits to assign to this European opening are discussed. (J.S.)

Joint radiation emergency management plan of the international organizations. Emergency preparedness and response. Date effective: 1 December 2002

International Nuclear Information System (INIS)

2002-11-01

directives and regulations that bear on emergency response arrangements among some States. There are also bilateral agreements between some international organizations that also have relevance to preparedness and response arrangements. In March 2002, the IAEA Board of Governors approved a Safety Requirements document to be issued according to the IAEA's statutory function 'to establish ... standards of safety for protection of health and minimization of danger to life and property'. These Safety Requirements, entitled 'Preparedness and Response for a Nuclear or Radiological Emergency' (GS-R-2), are being jointly sponsored by the FAO, IAEA, the International Labour Organisation (ILO), the OECD Nuclear Energy Agency (NEA/OECD), the United Nations Office for the Co-ordination of Humanitarian Affairs (OCHA), the Pan American Health Organization (PAHO) and WHO. These safety standards imply additional expectations with regard to operational emergency response arrangements. It has been recognized by the organizations responsible for emergency response, and reflected in the above requirements, that good planning in advance of an emergency can substantially improve the response. Moreover, one of the most important features of emergency response plans is to have clear lines of responsibility and authority. With this in mind, the IAEA, the organizations party to the Conventions, and some other international organizations that participate in the activities of the IACRNA develop and maintain this 'Joint Radiation Emergency Management Plan of the International Organizations' (the Joint Plan), which describes: the objectives of response; the organizations involved in response, their roles and responsibilities, and the interfaces among them and between them and States; operational concepts; and preparedness arrangements. These practical arrangements are reflected in the various organizations own emergency plans. The IAEA is the main co-ordinating body for development and maintenance of the

Intellectual Disability Policy as Developed, Expressed, and Evaluated in AAIDD/The Arc Joint Statements: The Role of Organization Position Statements.

Science.gov (United States)

Luckasson, Ruth; Ford, Marty E; McMillan, Elise D; Misilo, Frederick M; Nygren, Margaret A

2017-07-01

The American Association on Intellectual and Developmental Disabilities (AAIDD) and The Arc of the United States (The Arc) have a long history of joined efforts to develop, express, and evaluate disability policies. These efforts have resulted in a series of formal statements on critical issues such as education, healthcare, human rights, and criminal justice. Their joint efforts further important policy goals including providing clear strong communication about important policy values and directions, promulgating key principles of high quality supports and services, affirming best professional practices, and emphasizing personal outcomes. In addition, the joint efforts (a) affirm important aspects of organization identity; (b) enhance the organizations' abilities to assure the input of a wide variety of perspectives; (c) engage members' expanded ranges of experiences and talents; (d) multiply staff and leadership resources; (e) increase communication strength and avenues; and (f) establish processes for timely review and revision of policies as critical disability issues arise or change, and new opportunities for policy integration and advancement occur. This article describes the processes used to develop, express, and evaluate the position statements; summarizes the policy content of several joint statements; and discusses the role of these organization position statements.

The Forum on Stakeholder Confidence celebrates a decade of work

International Nuclear Information System (INIS)

Pescatore, C.; Mays, C.; Diaconu, D.

2010-01-01

Since its foundation in 2000, the NEA Radioactive Waste Management Committee (RWMC) Forum on Stakeholder Confidence (FSC) has fostered constructive dialogues and interactions with hundreds of interested parties in radioactive waste management, ranging from specialists and academic researchers, national and local politicians to local stakeholders and associations. Many of those partners came to Paris in September 2010 to participate in the colloquium 'Looking Back, Looking Forward in Stakeholder Engagement'. This Ten- year Anniversary Colloquium as well as the FSC's eleventh regular meeting on the following two days were open to all interested parties. This article describes the Forum and the online reports in which learning is shared. It highlights the two major topics discussed at the Colloquium and reviews the joint evaluation made there of FSC achievements. Finally, it points to the directions selected for a new decade of work

17. Aachen colloquium automobile and engine technology. Proceedings; 17. Aachener Kolloquium Fahrzeug- und Motorentechnik. Kolloquiumsband

Energy Technology Data Exchange (ETDEWEB)

NONE

2008-07-01

The Proceedings of the '17th Aachener Colloquium - Automobile and Engine Tecnology', held 6. - 8.October 2008 in Aachen/Germany, contains effectively 104 papers. These contributions deal with the following main subjects:new diesel engines I and II; hybrids I and II; CAE-methods; friction estimation by sensor fusion; ADAS for increased traffic safety I and II; new spark ignition engines I-III; exhausat aftertreatment diesel engines; FVV-project reports; integrated chassis control systems; driver assistance in commercial vehicles; si engines with alternative fuels; engine acoustics; steering systems I and II; detection traffic environment for ADAS; combustion concepts EGR and VVT; engine mechanics; development of safe vehicle systems; supercharging - downsizing; emission concepts diesel engines I and II; automotive strategy concepts; suspension systems; vehicle development; integrated safety;chasis systems. (org.)

Proceedings of the Regional Colloquium on Soil Organic Matter Studies

International Nuclear Information System (INIS)

Cerri, C.C.; Athie, D.; Sodrzeieski, D.

1982-01-01

Isotope techniques are applied to soil organic matter studies, with special emphasis to decomposition studies. The effect of N fertilizers on the development of wheat and soybean crops is studied, as well as N-fixation. 14 C and 15 N are used as tracers; 13 C/ 12 C ratios are determined in humic horizons of soils. The influence of carbon sources addition on the degradation of the pesticide carbaril in soils is evaluated. (M.A.) [pt

12 CFR 347.107 - Joint ventures.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Joint ventures. 347.107 Section 347.107 Banks... INTERNATIONAL BANKING § 347.107 Joint ventures. (a) Joint ventures. If a bank, directly or indirectly, acquires or holds an equity interest in a foreign organization that is a joint venture, and the bank or its...

FOREWORD: The 5th International Colloquium on Atomic Spectra and Oscillator Strengths for Astrophysical and Laboratory Plasmas

Science.gov (United States)

Tchang-Brillet, Wad Lydia; Wyart, Jean-François; Zeippen, Claude

1996-01-01

The 5th International Colloquium on Atomic Spectra and Oscillator Strengths for Astrophysical and Laboratory Plasmas was held in Meudon, France, from August 28 to 31 1995. It was the fifth in a series started by the Atomic Spectroscopic Group at the University of Lund, Sweden, in 1983. Then followed the meetings in Toledo, USA, Amsterdam, The Nether- lands and Gaithersburg, USA, with a three year period. The original title of the series ended with "... for Astrophysics and Fusion Research" and became more general with the 4th colloquium in Gaithersburg. The purpose of the present meeting was, in line with tradition, to bring together "producers" and "users" of atomic data so as to ensure optimal coordination. Atomic physicists who study the structure of atoms and their radiative and collisional properties were invited to explain the development of their work, emphasizing the possibilities of producing precise transition wavelengths and relative line intensities. Astrophysicists and laboratory plasma physicists were invited to review their present research interests and the context in which atomic data are needed. The number of participants was about 70 for the first three meetings, then exploded to 170 at Gaithersburg. About 140 participants, coming from 13 countries, attended the colloquium in Meudon. This large gathering was partly due to a number of participants from Eastern Europe larger than in the past, and it certainly showed a steady interest for interdisciplinary exchanges between different communities of scientists. This volume includes all the invited papers given at the conference and, in the appendix, practical information on access to some databases. All invited speakers presented their talks aiming at good communication between scientists from different backgrounds. A separate bound volume containing extended abstracts of the poster papers has been published by the Publications de l'Observatoire de Paris, (Meudon 1996), under the responsibility of

Research in rock deformation: Report of the Second Rock Deformation Colloquium, 1989 AGU Spring Meeting

Science.gov (United States)

Green, Harry

In response to the considerable interest expressed at the first Rock Deformation Colloquium held at the Fall 1988 AGU meeting in San Francisco, a second dinner meeting was held on Monday evening, May 8, 1989, at the Omni Hotel in Baltimore. The principal business items were a report by Steve Kirby (U.S. Geological Survey, Menlo Park, Calif.) concerning the meeting the previous day of the rock deformation steering committee and an after dinner presentation by Steve Freiman of the National Institute of Standards and Technology in Gaithersburg, Md., entitled “The Environmental Effects on Subcritical Crack Growth.” Kirby reported that a technical committee for rock deformation has been established within the Tectonophysics Section of AGU; the steering committee will attempt to establish constructive working relations with allied societies and disciplines, such as ceramics, metallurgy, materials science, structural geology, and surface science. Brian Evans of the Massachusetts Institute of Technology in Cambridge, Terry Tullis of Brown University in Providence, R.I., and Harry Green of the University of California at Davis agreed to be a subcommittee to propose a name for the technical committee, for discussion at the next steering committee meeting to be held before the 1989 Fall AGU meeting. Green also agreed to investigate the possibility of convening a special session at the Fall Meeting on the nature and mechanism of deep-focus earthquakes. (The session is Deep Slab Deformation and Faulting, T21B and T22A, organized by Harry and Ken Creager of the University of Washington, Seattle; it will be all day on Tuesday, December 5.)

Experiments on the TECFLAM standard burner. Final colloquium; Experimente am TECFLAM Standard-Brenner. Abschlusskolloquium

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-07-01

This year's annual seminar had two main subjects: First, the final colloquium of the CRAY-TECFLAM project in which an industrial code for simulation of combustion processes in furnaces and gas turbines was developed in cooperation with the relevant industry, and secondly, investigations on a TECFLAM standard burner which served to establish a reliable set of state variables by different methods that were applied simultaneously, as well as the validation of the mathematical models. [German] Das alljaehrliche oeffentliche Seminar stand in diesem Jahr unter zwei zentralen Themen: zum einen das Abschlusskolloquium des CRAY-TECFLAM-Projekts, in dem ein Industriecode zur Simulation der Verbrennungsvorgaenge in Feuerungen und Gasturbinen - unter Beteiligung der relevanten Industrie - entwickelt wurde, zum anderen die Untersuchungen am TECFLAM Standardbrenner, mit denen ein verlaesslicher Satz von Zustandsgroessen mit unterschiedlichen, aber simultan angewandten Messmethoden ermittelt wird und die mathematischen Modelle validiert werden. (orig.)

When wastes valorization rhymes with environment; Quand valorisation des dechets rime avec environnement

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

In the framework of the Eco-Industries 2000 meeting, the ATEE organized a colloquium on the wastes valorization facing the environmental quality. This book presents the five papers proposed at this colloquium showing examples of wastes valorization in many domains: the organic wastes valorization for the compost, the cement industry, the packaging industry, the heat valorization of industrial sludges and old electric or electronic products collecting and processing. (A.L.B.)

Colloquium on the stakes and new realities of renewable energies

International Nuclear Information System (INIS)

2001-01-01

Today, renewable energies represent 23% of the French energy production and should become a real advantage to overcome the greenhouse effect stakes and to optimize the durable development policy. This book brings together the interventions of the different participants to this colloquium on renewable energies. The following aspects were covered: how to make renewable energies profitable in the framework of an industrial facility; which specific renewable energy models would allow to overcome the greenhouse effect stake; how emission permits can incite to the use of renewable energies and reduce the pollution tax amount; how to take advantage of the new wastes valorization techniques in the rationalization of energy expenses; advantages and limitations of renewable energies in the on-site energy optimization; opportunities and stakes of the climate risk for renewable energies; last developments of the national regulatory framework applicable to renewable energies; status and perspectives of the European directive project on renewable energies; the suitability of renewable energies with respect to the energy needs of the industry and tertiary sectors; how to insert renewable energies in a durable development policy; how to exploit the diversity of renewable energies in order to maximize their economical and environmental potentialities; how to integrate the solar thermal and photovoltaic energies in the framework of a global environmental policy. (J.S.)

Joint Segmentation of Multiple Thoracic Organs in CT Images with Two Collaborative Deep Architectures.

Science.gov (United States)

Trullo, Roger; Petitjean, Caroline; Nie, Dong; Shen, Dinggang; Ruan, Su

2017-09-01

Computed Tomography (CT) is the standard imaging technique for radiotherapy planning. The delineation of Organs at Risk (OAR) in thoracic CT images is a necessary step before radiotherapy, for preventing irradiation of healthy organs. However, due to low contrast, multi-organ segmentation is a challenge. In this paper, we focus on developing a novel framework for automatic delineation of OARs. Different from previous works in OAR segmentation where each organ is segmented separately, we propose two collaborative deep architectures to jointly segment all organs, including esophagus, heart, aorta and trachea. Since most of the organ borders are ill-defined, we believe spatial relationships must be taken into account to overcome the lack of contrast. The aim of combining two networks is to learn anatomical constraints with the first network, which will be used in the second network, when each OAR is segmented in turn. Specifically, we use the first deep architecture, a deep SharpMask architecture, for providing an effective combination of low-level representations with deep high-level features, and then take into account the spatial relationships between organs by the use of Conditional Random Fields (CRF). Next, the second deep architecture is employed to refine the segmentation of each organ by using the maps obtained on the first deep architecture to learn anatomical constraints for guiding and refining the segmentations. Experimental results show superior performance on 30 CT scans, comparing with other state-of-the-art methods.

Overview of the IAEA Joint Convention and Implementation Status of the Obligation as the Contracting Party of the 5th Joint Convention

International Nuclear Information System (INIS)

Lee, Jeong Ken; Lee, Youn Keun; Ahn, Sang Myeon

2016-01-01

The Joint Convention on the Safety of Spent Fuel Management and on the Safety of Radioactive Waste Management (Joint Convention) was adopted on 5 September 1997 by a Diplomatic Conference convened by the International Atomic Energy Agency (IAEA). The Joint Convention was opened for signature at Vienna in September 1997 and will remain open for signature until its entry into force. Korean government signed the Joint Convention in 1997 and this Convention was effective in 2002 as the Convention No. 1612. This paper will show overview of the Joint Convention and implementation status of the obligation as a Contracting Party of the 5th Joint Convention. The Joint Convention is the inter-national convention organized by the IAEA. All contracting parties shall comply with rules of the Joint Convention and conduct the obligation of this convention. Korean government successfully conducted all obligation (attending Organization Meeting and Review Meeting, submitting paper including National Report, question paper and answer paper) of the 5th Joint Convention from May 2014 to May 2015, and will prepare the obligation of the 6th Joint Convention

Anaerobic prosthetic joint infection.

Science.gov (United States)

Shah, Neel B; Tande, Aaron J; Patel, Robin; Berbari, Elie F

2015-12-01

In an effort to improve mobility and alleviate pain from degenerative and connective tissue joint disease, an increasing number of individuals are undergoing prosthetic joint replacement in the United States. Joint replacement is a highly effective intervention, resulting in improved quality of life and increased independence [1]. By 2030, it is predicted that approximately 4 million total hip and knee arthroplasties will be performed yearly in the United States [2]. One of the major complications associated with this procedure is prosthetic joint infection (PJI), occurring at a rate of 1-2% [3-7]. In 2011, the Musculoskeletal Infectious Society created a unifying definition for prosthetic joint infection [8]. The following year, the Infectious Disease Society of America published practice guidelines that focused on the diagnosis and management of PJI. These guidelines focused on the management of commonly encountered organisms associated with PJI, including staphylococci, streptococci and select aerobic Gram-negative bacteria. However, with the exception of Propionibacterium acnes, management of other anaerobic organisms was not addressed in these guidelines [1]. Although making up approximately 3-6% of PJI [9,10], anaerobic microorganisms cause devastating complications, and similar to the more common organisms associated with PJI, these bacteria also result in significant morbidity, poor outcomes and increased health-care costs. Data on diagnosis and management of anaerobic PJI is mostly derived from case reports, along with a few cohort studies [3]. There is a paucity of published data outlining factors associated with risks, diagnosis and management of anaerobic PJI. We therefore reviewed available literature on anaerobic PJI by systematically searching the PubMed database, and collected data from secondary searches to determine information on pathogenesis, demographic data, clinical features, diagnosis and management. We focused our search on five commonly

Synthesis and presentations of the 1. national colloquium of photovoltaic self-consumption. Producing solar power to consume it

International Nuclear Information System (INIS)

Bour, Daniel; Brottier, Laetitia; Kubista, Marek; Charton, Franck; Lafforgue, Alain; Bubel, Genevieve; Bechu, Olivier; Lextrait, Herve; Gelle, Alexis; Glachant, Jean-Michel; Moretti, Florent; Contreau, Regis; Damian, Jean; Gravier, Emmanuel; Mas, Pierre; Puaud, Teddy; Lebreton, Francois; Coutant, Francoise; Perrin, Gautier; Cereuil, Edouard; Dehaese, Olivier; Mingant, Sylvie; Roesner, Sven; Communal, Serge; Djahel, Thierry; Hu, Zukui; Perez, Yannick; Marchal, David; Laffaille, Didier; Claustre, Raphael; Joffre, Andre

2016-05-01

This publication reports on the contributions (slides) presented during several round tables which respectively proposed comments and discussions on the results of a survey on the relationship between French people and self-consumption; on the relationships and stakes of the electricity grid regulatory framework with positive or zero energy building; on an overview of emerging market offers by professionals; on a return on experience and on the role of local communities (region, TEPOS or positive energy territories, energy syndicates, authorities for distribution organisation); on the situation and perspectives of stationary storage and solar electro-mobility; and on prospective visions (2018/2023) for photovoltaic self-consumption in France. A synthesis summarizes the content of this first colloquium on photovoltaic self-consumption

Joint US/German Conference

CERN Document Server

Gulledge, Thomas; Jones, Albert

1993-01-01

This proceedings volume contains selected and refereed contributions that were presented at the conference on "Recent Developments and New Perspectives of Operations Research in the Area of Production Planning and Control" in Hagen/Germany, 25. - 26. June 1992. This conference was organized with the cooperation of the FernuniversiHit Hagen and was jointly hosted by the "Deutsche Gesellschaft fur Operations Research (DGOR)" and the "Manufacturing Special Interest Group of the Operations Research Society of America (ORSA-SIGMA)". For the organization of the conference we received generous financial support from the sponsors listed at the end of this volume. We wish to express our appreciation to all supporters for their contributions. This conference was the successor of the JOInt ORSA/DGOR-conference in Gaithersburg/Maryland, USA, on the 30. and 31. July 1991. Both OR-societies committed themselves in 1989 to host joint conferences on special topics of interest from the field of operations research. This goal ...

Colloquium: Non-Markovian dynamics in open quantum systems

Science.gov (United States)

Breuer, Heinz-Peter; Laine, Elsi-Mari; Piilo, Jyrki; Vacchini, Bassano

2016-04-01

The dynamical behavior of open quantum systems plays a key role in many applications of quantum mechanics, examples ranging from fundamental problems, such as the environment-induced decay of quantum coherence and relaxation in many-body systems, to applications in condensed matter theory, quantum transport, quantum chemistry, and quantum information. In close analogy to a classical Markovian stochastic process, the interaction of an open quantum system with a noisy environment is often modeled phenomenologically by means of a dynamical semigroup with a corresponding time-independent generator in Lindblad form, which describes a memoryless dynamics of the open system typically leading to an irreversible loss of characteristic quantum features. However, in many applications open systems exhibit pronounced memory effects and a revival of genuine quantum properties such as quantum coherence, correlations, and entanglement. Here recent theoretical results on the rich non-Markovian quantum dynamics of open systems are discussed, paying particular attention to the rigorous mathematical definition, to the physical interpretation and classification, as well as to the quantification of quantum memory effects. The general theory is illustrated by a series of physical examples. The analysis reveals that memory effects of the open system dynamics reflect characteristic features of the environment which opens a new perspective for applications, namely, to exploit a small open system as a quantum probe signifying nontrivial features of the environment it is interacting with. This Colloquium further explores the various physical sources of non-Markovian quantum dynamics, such as structured environmental spectral densities, nonlocal correlations between environmental degrees of freedom, and correlations in the initial system-environment state, in addition to developing schemes for their local detection. Recent experiments addressing the detection, quantification, and control of

WARI E INCA: EL SIGNIFICADO DE VILCABAMBA (Avance/Advance

Directory of Open Access Journals (Sweden)

Lidio M. Valdez

2011-06-01

Full Text Available Following the unprecedented discovery of an elite Wari burial (circa AD 550-1000 in the tropical region (Vilcabamba northwest of Cuzco (Peru, this past March the Peruvian Ministry of Culture-Cuzco organized the First Colloquium named Tras las Huellas de los Wari. The colloquium was aimed at discussing the archaeological implications of the new findings from Vilcabamba.

IFRI's notebooks. Energy, development and security

International Nuclear Information System (INIS)

Finon, D.; Jacquet, P.

1999-01-01

Today, the concept of energy security has been greatly modified by the worldwide trade, the markets deregulation, the technical progress and the nuclear contestation. This notebook is the synthesis of a colloquium jointly organized in December 16, 1997 by the IFRI and the Institute of Economy and Energy Policy (IEPE) with the sustain of the French delegation of strategic affairs of the defense ministry. It analyzes the evolution of energy markets at the year 2030 prospects and stresses on the role of Middle-East and on the stakes of the economical development and energy policy of China. Finally, it treats of the goals and modalities of the French and European energy policies. (J.S.)

Progress in JT-60 joint research

International Nuclear Information System (INIS)

Kimura, Haruyuki; Kikuchi, Mitsuru; Inutake, Masaaki

2007-01-01

It consists of five chapters; 1) introduction, 2) management system of joint plan and researches, 3) progress of joint researches, 4) results of researches and 5) summary. The second chapter stated the structure of management system of JT-60 joint researches, progress of management of the JT-60 experimental theme system, invitation the public to joint researches and selection of the subjects. The progress of joint researches contained the number of subjects, research members and organizations, change of joint research fields, remote control system of experiments, analysis code group, and number of reports. The main results of researches such as development of operation without center solenoid, Magneto-Hydro-Dynamics (MHD) control by electron cyclotron wave, plasma-wall interaction, application of laser technologies to plasma measurement, and comparison between tokamak and helical are reported. (S.Y.)

Agreement on the establishment of the ITER International Fusion Energy Organization for the Joint Implementation of the ITER Project. Latest status. Declarations/reservations

International Nuclear Information System (INIS)

2007-01-01

The Agreement on the Establishment of the ITER International Fusion Energy Organization for the Joint Implementation of the ITER Project, for which the Director General of the IAEA is depositary, was done in Paris on 21 November 2006. Pursuant to Article 22 thereof, the Agreement on the Establishment of the ITER International Fusion Energy Organization for the Joint Implementation of the ITER Project 'shall enter into force thirty days after the deposit of instruments of ratification, acceptance or approval of this Agreement by the People's Republic of China, EURATOM, the Republic of India, Japan, the Republic of Korea, the Russian Federation and the United States of America. The text of the Agreement is reproduced in the Annex hereto for the information of all Member States

Organizing for Information Operations Within The Joint Task Force

National Research Council Canada - National Science Library

McLaughlin, Lawrence

2003-01-01

.... Joint doctrine defines information operations as a broad range of capabilities and related activities that include operations security, psychological operations, electronic warfare, physical attack...

Proceedings of the colloquium on the biological and health effects of non-ionizing radiations

International Nuclear Information System (INIS)

Point, Sebastien; Boulenguez, Pierre; Martinsons, Christophe; Carre, Samuel; Torriglia, Alicia; Jaadane, Imene; Behar-Cohenz, Francine; Savoldelliz, Michele; Jonetz, Laurent; Chahory, Sabine; Dore, Jean-Francois; Clavel, Jacqueline; Boniol, Mathieu; Greinert, Ruediger; Gandini, Sara; Cesarini, Jean-Pierre; Dieudonne, Mael; Lagroye, Isabelle; Poulletier de Gannes, Florence; Veyret, Bernard; Macrez, Nathalie; Ruffie, Gilles; Haro, Emmanuelle; Hurtier, Annabelle; Taxile, Murielle; Masuda, Hiroshi; Bontempi, Bruno; Nicole, Olivier; Seze, Rene de; Cagnon, Patrice; Thuroczy, Georges; Mauger, Samuel; Mazet, Paul; Agnani, Jean-Benoit; Gaudaire, Francois; Caudeville, Julien; Selmaoui, Brahim; Percherancier, Yann; Veyret, B.; Kohler, Sophie; Leveque, P.; Legros, Alexandre; Modolo, Julien; Thomas, Alex W.; Goulet, Daniel; Plante, Michel; Ostiguy, Genevieve; Souques, Martine; Lambrozo, Jacques; Deschamps, Francois; Magne, Isabelle; Remy, Emmanuel; Souques, Martine; Duburcq, Anne; Bureau, Isabelle; Gercek, Cihan; Kourtiche, Djilali; Scmitt, Pierre; Roth, Patrice; Nadi, Mustapha; Korpinen, Leena

2014-10-01

This colloquium was organized by the 'non-ionizing radiations section' of the French Society of Radiation Protection (SFRP). Its goal is to review the works carried out in France regarding the electromagnetic fields risk, the wave-matter interactions and the medical applications. This conference day is the occasion for the scientific actors of the domain to exchange and encourage the pluri-disciplinary collaborations on the biological, clinical, epidemiological, dosimetric and regulatory aspects of the exposure to non-ionizing radiations. This document brings together the available presentations (slides) together with their corresponding abstracts (in French) and dealing with: 1 - Retinal risk in blue light: standard requirements for LED lighting systems (S. Point); 2 - RETINALED: in-vivo study of blue light-related risk - towards a better understanding of retinal pathologies and a better risk assessment (P. Boulenguez); 3 - Can solar UV radiations have a beneficial effect for some cancers? The HeLME-UV project: domestic exposure to solar UV light and malignant lymphoid homeopathies of the child (J.F. Dore); 4 - A major public health problem: UV tanning devices should be prohibited (J.F. Dore); 5 - Is electro-hypersensitivity the result of a nocebo effect? (M. Dieudonne); 6 - Effects of repeated Wi-Fi signal exposure on glial and micro-glial activation in the mouse (I. Lagroye); 7 - RF residential exposure measurements in the French program of the Operative Committee (R. De Seze); 8 - Real-time study of RF fields global cellular effects (Y. Percherencier); 9 - Electromagnetic fields and neuro-degenerative diseases (I. Lagroye); 10 - Example of direct biophysical effect in the domain of ultra-low frequencies: the perception of magnetic phosphenes (A. Legros); 11 - French population exposure to the 50 Hz magnetic field: update of the Expers study (I. Magne); 12 - Cardiac implants immunity with respect to 50/60 Hz electric fields (C. Gercek); 13 - Cardiac implants and

Vinculacion Entre La Educacion Y El Mundo Del Trabajo: Informe Final. (Coloquio Regional Caracas, Venezuela, Septiembre 2-6, 1985) = The Linkage Between Education and Employment: Final Report of the Regional Colloquium (Caracas, Venezuela, September 2-6, 1985).

Science.gov (United States)

United Nations Educational, Scientific, and Cultural Organization, Santiago (Chile). Regional Office for Education in Latin America and the Caribbean.

At this regional colloquium 13 papers were presented concerning the relationship between education and employment. Themes addressed were: (1) the transformation of the workplace by technology and science; (2) the future of the disadvantaged population as a consequence of the technological revolution; and (3) the resulting changes in the education…

The dioxins in broad daylight; Les dioxines au grand jour

Energy Technology Data Exchange (ETDEWEB)

Claveri, B.; Mersch, J. [BioMonitor, 57 - Florange (France)

2001-07-01

In the framework of the Eco-Industries 2000 meeting, the ATEE organized a colloquium on the dioxins in the environment. This book presents the seven papers proposed at this colloquium bringing information on the dioxins and the furans molecular structure, their biological impacts on the environment, the monitoring and regulations in the domain and some example of remedial actions in the metal and wood industry. (A.L.B.)

Joint radiation emergency management plan of the international organizations. Emergency preparedness and response. Date effective: 1 December 2004

International Nuclear Information System (INIS)

2004-11-01

directives and regulations that bear on emergency response arrangements among some States. The IAEA is the main co-ordinating body for development and maintenance of the Joint Plan. All States irrespective whether they are party to one or other of the two Conventions are invited to adopt arrangements that are compatible with those described here when providing relevant information about nuclear or radiological emergencies to relevant international organizations, in order to minimize the radiological consequences and to facilitate the prompt provision of information and assistance. This document is the third edition of the Joint Plan

Initial Teacher Training: South Asian Approaches. Quality in Basic Education: Professional Development of Teachers. Papers Prepared for a South Asian Colloquium on Teacher Training in Bangladesh, India, Pakistan, and Sri Lanka (Colombo, Sri Lanka, April 1992).

Science.gov (United States)

Commonwealth Secretariat, London (England).

This publication is one of two prepared for a South Asian Colloquium on issues related to teacher training in Bangladesh, India, Pakistan, and Sri Lanka. The papers in this volume focus on innovations and alternative strategies designed to improve quality in teacher education at preservice phase. The publication is in five sections. The first four…

The Cultural Context of Learning in International Joint Ventures.

Science.gov (United States)

Liu, Shimin; Vince, Russ

1999-01-01

A study of Chinese-Western joint business ventures showed that cultural context and different modes of managing and organizing must be considered. Successful joint ventures involve a process of collective, two-way learning. (SK)

Education: A Joint Transformation Enabler

National Research Council Canada - National Science Library

Alexander, Renita

2003-01-01

... in an organization not known for its adaptability. Underlying the pursuit of transformational concepts necessary to respond to 21st century challenges is an emphasis on joint operations and doctrine...

People and things. CERN Courier, Oct 1988, v. 28(8)

Energy Technology Data Exchange (ETDEWEB)

Anon.

1988-10-15

The article reports on achievements of various people, staff changes and position opportunities within the CERN organization and contains news updates on upcoming or past events. With $11 million in pre-construction funds for the proposed KAON Factory, a major reorganization took place at the Canadian TRIUMF laboratory in Vancouver on September 1. A EULIMA (European Light Ion Medical Accelerator) workshop on the potential value of light ion beam therapy will be held at the Centre Anthoine-Lacassagne, Nice, France, from 3-5 November. As a tribute to Viktor Weisskopf on his 80th birthday, an international colloquium 'Science, Culture and Peace' was organized by CERN and by the 'Ettore Majorana' Centre for Scientific Culture, Erice, Sicily, at CERN on 19 and 20 September. An advanced accelerator physics course, organized jointly by the CERN Accelerator School and Uppsala University, Sweden, and placing special emphasis on the problems of small rings, will be held from 18-29 September in Uppsala.

People and things. CERN Courier, Oct 1988, v. 28(8)

International Nuclear Information System (INIS)

Anon.

1988-01-01

The article reports on achievements of various people, staff changes and position opportunities within the CERN organization and contains news updates on upcoming or past events. With $11 million in pre-construction funds for the proposed KAON Factory, a major reorganization took place at the Canadian TRIUMF laboratory in Vancouver on September 1. A EULIMA (European Light Ion Medical Accelerator) workshop on the potential value of light ion beam therapy will be held at the Centre Anthoine-Lacassagne, Nice, France, from 3-5 November. As a tribute to Viktor Weisskopf on his 80th birthday, an international colloquium 'Science, Culture and Peace' was organized by CERN and by the 'Ettore Majorana' Centre for Scientific Culture, Erice, Sicily, at CERN on 19 and 20 September. An advanced accelerator physics course, organized jointly by the CERN Accelerator School and Uppsala University, Sweden, and placing special emphasis on the problems of small rings, will be held from 18-29 September in Uppsala

Stakes and consequences of the opening of energy markets

International Nuclear Information System (INIS)

Anon.

2002-01-01

This colloquium on the European energy market was organized by the group of energy studies of the commission of economic affairs of the French Senate. The aim of the colloquium was to debate the industrial organization of France in the context of opened energy markets. This article summarizes the point of view of the different participants concerning: the security of energy supplies, the situation of the opening of energy markets in the different European countries, the role of market regulation authorities, the necessary evolutions, the legal risks linked with open markets, and the examples of the German and US markets. (J.S.)

Agreement on the privileges and immunities of the ITER International Fusion Energy Organization for the Joint Implementation of the ITER Project. Latest status. Declarations/reservations

International Nuclear Information System (INIS)

2007-01-01

The Agreement on the Privileges and Immunities of the ITER International Fusion Energy Organization for the Joint Implementation of the ITER Project, for which the Director General of the IAEA is depositary, was done in Paris on 21 November 2006. Pursuant to Article 25 thereof, the Agreement on the Privileges and Immunities of the ITER International Fusion Energy Organization for the Joint Implementation of the ITER Project 'shall enter into force thirty days after the deposit of instruments of ratification, acceptance or approval of this Agreement by the People's Republic of China, EURATOM, the Republic of India, Japan, the Republic of Korea and the Russian Federation.' The text of the Agreement is reproduced in the Annex hereto for the information of all Member States

The fuel cell: a coming technology for the cogeneration and the automotive; La pile a combustible: une technologie d'avenir pour la cogeneration et l'automobile

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

In the framework of the Eco-Industries 2000 meeting, the ATEE organized a colloquium on the fuel cell use in the automotive and cogeneration industries. This book presents the six papers proposed at this colloquium bringing information on the fuel cell market, design and advantages. In the automotive domain, the fuel cell integration in the future car at Renault is presented. The PEM (Proton Exchange Membrane) concept is also detailed. (A.L.B.)

75 FR 28667 - Joint CFTC-SEC Advisory Committee on Emerging Regulatory Issues

Science.gov (United States)

2010-05-21

... members, (iii) discussion of Committee agenda and organization; (iv) discussion of the Joint CFTC-SEC... make recommendations related to market structure issues that may have contributed to the volatility, as... ``Joint CFTC-SEC Advisory Committee'' to facilitate the organization and distribution of comments between...

Colloquium C.L.I. operators and others... the becoming of radioactive products after use; Les CLI, les exploitants et les autres... Le devenir des produits radioactifs apres utilisaiton

Energy Technology Data Exchange (ETDEWEB)

Ancelin, G.; Artus, J.C.; Atteia, M.; Audebert, P.; Ballat, J.; Balle, St.; Bardols, M.; Basse-Cathalinat, B.; Baylet, J.M.; Bazot, G.; Beaufils, B.; Benech, R.; Bongiovanni, J.; Bontoux, J.; Boueilh, M.; Brunet, F.; Calafat, A.; Cartier, M.; Cavereau, S.; Cavereau, G.; Chambon, B.; Chouchan, M.; Criton, P.; Coudre-Genetti, S.; Bretesche, O. de la; Delcourt, R.; Delibes, J.L.; Diaham, A.; Dupouis, N.; Dutil, V.; Eimer, M.; Fauvre, D.; Figueredo, G.; Fongaro, G.; Gaillard, P.; Gazal, S.; Graschaire, G.; Grenier, St.; Ibert, J.; Jacob, E.; Kozlowski, E.; Laroche, D.; Le Bars, Y.; Linfort, J.M.; Sabatier, M.A.; Sasseigne, Ph.; Saut, C.; Sornein, J.F.; Terrenne, J.P.; Donzac, M. de; Thiese, I.; Tfibel, V.; Vidal, J.; Vieillard-Baron, B.; Vincent, D

2006-07-01

Colloquium to Golfech on September 17. and 18., 2003. The 3. colloquium of the A.N.C.L.I. took place to Golfech, to Alexis Calafat invitation, President of the C.L.I. of Golfech. The reserved subject was ' the C.L.I., the developers and the others: than can bring the various bodies of the nuclear power to the C.L.I.? ' A half-day was dedicated in particular to the future of the radioactive products after use, where the question of the transport of radioactive products was approached. 80 persons participated. The titles of the approached subjects were: dimensions of the expertise and the construction of the information; the C.L.I and its various interlocutors; C.L.I.N., the developer, the others and the transparency of the information; waste and radioactive waste in a hospital environment; safety of the transport of radioactive material; the relations of the Golfech C.N.P.E. with the C.L.I.; the new institute of radiation protection and nuclear safety; the national agency for the management of the radioactive waste, what projects; Implementation of municipal protection plans on the C.L.I. initiative; Socio-economic effects from the installation of Paluel and Penly C.N.P.E.; The case of the Garonne: the iodine 131 contamination; Analysis of the environment in contact with the secondary school of Bar-sur-Aube; C.L.I., the developer and the others: what relations. (N.C.)

Joint Tax Audits : Which Countries May Benefit Most?

NARCIS (Netherlands)

Burgers, Irene J.J.; Criclivaia, Diana

2016-01-01

In their joint fight against tax avoidance and tax evasion, international governance organizations have developed different tools. One of these tools is the joint tax audit, in which two or more countries join together to form a single audit team to examine an issue(s)/transaction(s) of one or more

IAIMS and JCAHO: implications for hospital librarians. Integrated Academic Information Management Systems. Joint Commission on Accreditation of Healthcare Organizations.

OpenAIRE

Doyle, J D

1999-01-01

The roles of hospital librarians have evolved from keeping print materials to serving as a focal point for information services and structures within the hospital. Concepts that emerged from the Integrated Academic Information Management Systems (IAIMS) as described in the Matheson Report and the 1994 Joint Commission on Accreditation of Healthcare Organizations (JCAHO) standards have combined to propel hospital libraries into many new roles and functions. This paper will review the relations...

Iranian Joint Registry(Iranian National Hip and Knee Arthroplasty Registry

Directory of Open Access Journals (Sweden)

Hamidreza Aslani

2016-04-01

Full Text Available Periodic evaluation and monitoring the health and economic outcome of joint replacement surgery is a common and popular process under the territory of joint registries in many countries. In this article we introduce the methodology used for the foundation of the National Iranian Joint Registry (IJR with a joint collaboration of the Social Security Organization (SSO and academic research departments considering the requirements of the Iran’s Ministry of Health and Education.

Institutionalizing Blended Learning into Joint Training: A Case Study and Ten Recommendations

Science.gov (United States)

2014-12-01

mail.mil pbockelman@mesh.dsci.com ABSTRACT In 2011, the Joint Staff J7 (Joint Training) directorate initiated the Continuum of eLearning project in...Orlando, FL. 14. ABSTRACT In 2011, the Joint Staff J7 (Joint Training) directorate initiated the Continuum of eLearning project in order to integrate...dispersed organizations still poses significant challenges. The Joint Staff J7, Deputy Director for Joint Training initiated the Continuum of eLearning

Application of Six Thinking Hats with the Theme „Profession of Sociologist”. Transcript of the Sequence of Green Hat

Directory of Open Access Journals (Sweden)

Gheorghe Onuţ

2009-12-01

Full Text Available The study is the transcription of the sequence of green hat from the application of the creative technique Six Thinking Hats (Edward de Bono’s creation that I did at the workshop with the theme „Profession of Sociologist”, of the international colloquium of social sciences ACUM 2008. The colloquium ACUM is the most important of the scientific manifestations organized by the Faculty of Law and Sociology of „Transilvania” University of Braşov.

Adaptive plasticity in mammalian masticatory joints

Science.gov (United States)

Ravosa, Matthew J.; Kunwar, Ravinder; Nicholson, Elisabeth K.; Klopp, Emily B.; Pinchoff, Jessie; Stock, Stuart R.; Stack, M. Sharon; Hamrick, Mark W.

2006-08-01

Genetically similar white rabbits raised on diets of different mechanical properties, as well as wild-type and myostatin-deficient mice raised on similar diets, were compared to assess the postweaning effects of elevated masticatory loads due to increased jaw-adductor muscle and bite forces on the proportions and properties of the mandibular symphysis and temporomandibular joint (TMJ). Microcomputed tomography (microCT) was used to quantify bone structure at a series of equidistant external and internal sites in coronal sections for a series of joint locations. Discriminant function analyses and non-parametric ANOVAs were used to characterize variation in biomineralization within and between loading cohorts. In both species, long-term excessive loading results in larger joint proportions, thicker articular and cortical bone, and increased biomineralization of hard tissues. Such adaptive plasticity appears designed to maintain the postnatal integrity of masticatory joint systems for a primary loading environment(s). This behavioral signal may be increasingly mitigated in older organisms by the interplay between adaptive and degradative joint tissue responses.

Second-site prosthetic joint infection in patients with multiple prosthetic joints.

Science.gov (United States)

Clesham, Kevin; Hughes, Andrew J; O' hEireamhoin, Sven; Fleming, Catherine; Murphy, Colin G

2018-04-10

Prosthetic joint infections (PJIs) are among the most serious complications in arthroplasty. A second-site PJI in patients with multiple prosthetic joints increases morbidity, with many requiring further revision procedures. We aimed to establish why some patients with multiple joints develop second-site infections. Our institution's arthroplasty database was reviewed from 2004 to 2017. All PJIs were identified, and all patients with more than one prosthetic joint in situ were included. We recorded risk factors, causative organisms, number of procedures and length of stay. Forty-four patients meeting the criteria were identified. Four patients (9.1%) developed second-site infection. Eight patients (18.2%) developed re-infection of the primary PJI. Positive MRSA carrier status and PJI of a total knee replacement were associated with an increased risk of a second episode of infection. Patients who developed further infection had more frequent admission and longer lengths of stay than isolated PJIs. Higher morbidity and use of hospital resources are associated with this cohort of patients. PJIs in total knee replacements and positive MRSA status are associated with higher rates of second infection. Identifying this vulnerable cohort of patients at an early stage is critical to ensure measures are taken to reduce the risks of further infection.

[Experience in organization of joint actions of expert divisions during the accident at P.S. Podporozniy Sayano-Shushenskaya hydroelectric power station].

Science.gov (United States)

Kolkutin, V V; Ivanov, P L; Fetisov, V A; Afanas'ev, S A; Dorozhkin, O A; Vognerubov, R N; Kuznetsov, T L

2010-01-01

The authors illustrate positive experience in organization and coordination of joint actions of expert divisions of different sectors during the accident at P.S. Podporozniy Sayano-Shushenskaya hydroelectric power station in August 2009. Special emphasis is laid on the participation of experts of quick-reaction teams formed by territorial forensic medical bureaus, mobile and supporting forces from the adjacent regions.

Ethics and nuclear deterrence. Proceedings of the colloquium of October 21, 2006 at the Paris Catholic Institute

International Nuclear Information System (INIS)

Marc Stenger; Arbonneau, Amiral d'; Le Gal, Patrick; Muller, Jean-Marie; Jonghe, Etienne de; Richard, Alain; Klein, Jean; Quinchon, Jean; Lafouasse, Michel; Berten, Ignace; Bavarez, Nicolas

2007-09-01

The contributions of this colloquium have been proposed by people coming from the political, religious, associative, military, media or academic worlds. The objective was to create a dialogue between those who definitely condemn the use and even possession of nuclear weapons, and those who are in favour of the nuclear deterrence principle, and thus to question the fact that Christians could be found on both sides. The authors comment and discuss the opinion of the Church regarding nuclear weapons, its evolution and the questions it raises, and the ethical issue as an element of an efficient defence. They also propose a non-violent approach of these issues, outline the importance of a mobilisation of the civil society, define a way to ban nuclear weapons through disarmament, regulation and good will, discuss the rationality of a defence policy, the necessity to re-consider the French nuclear defence, or the use of humanitarian right to impulse nuclear disarmament. They also highlight the misfortunes of the non proliferation regime, and recall the different statements made by the catholic church since Vatican II

Joint Force Quarterly. Number 4, Spring 1994

Science.gov (United States)

1994-05-01

Martin J. Peters, Jr. Calvin B. Kelley Art Direction Typography and Design Division Government Printing Office Joint Force Quarterly is published by...within larger organizations. For example, the concept 6 JFQ / Spring 1994 of the combined joint task force for Europe is designed to provide just such...or financial, may be the shared outcome for all parties to future conflicts. The image of war, shaped over centuries, is precise, graphic , and

An update on minding the gap in cancer.

Science.gov (United States)

Mesnil, Marc; Aasen, Trond; Boucher, Jonathan; Chépied, Amandine; Cronier, Laurent; Defamie, Norah; Kameritsch, Petra; Laird, Dale W; Lampe, Paul D; Lathia, Justin D; Leithe, Edward; Mehta, Parmender P; Monvoisin, Arnaud; Pogoda, Kristin; Sin, Wun-Chey; Tabernero, Arantxa; Yamasaki, Hiroshi; Yeh, Elizabeth S; Dagli, Maria Lucia Zaidan; Naus, Christian C

2018-01-01

This article is a report of the "International Colloquium on Gap junctions: 50Years of Impact on Cancer" that was held 8-9 September 2016, at the Amphitheater "Pôle Biologie Santé" of the University of Poitiers (Poitiers, France). The colloquium was organized by M Mesnil (Université de Poitiers, Poitiers, France) and C Naus (University of British Columbia, Vancouver, Canada) to celebrate the 50th anniversary of the seminal work published in 1966 by Loewenstein and Kanno [Intercellular communication and the control of tissue growth: lack of communication between cancer cells, Nature, 116 (1966) 1248-1249] which initiated studies on the involvement of gap junctions in carcinogenesis. During the colloquium, 15 participants presented reviews or research updates in the field which are summarized below. Copyright © 2017 Elsevier B.V. All rights reserved.

The joint project for high-intensity proton accelerators

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-08-01

Japan Atomic Energy Research Institute (JAERI) and the High Energy Accelerator Research Organization (KEK) agreed to promote the joint project integrating both the Neutron Science Project (NSP) of JAERI and the Japan Hadron Facility Project (JHF) of KEK for comprehensive studies on basic science and technology using high-intensity proton accelerator. This document describes the joint proposal prepared by the Joint Project Team of JAERI and KEK to construct accelerators and research facilities necessary both for the NSP and the JHF at the site of JAERI Tokai Establishment. (author)

Biodiversity and global change. Adaptative responses to global change: results and prospective. IFB-GICC restitution colloquium; Biodiversite et changement global. Reponses adaptatives au changement global: resultats et prospective. Colloque de restitution IFB-GICC

Energy Technology Data Exchange (ETDEWEB)

Despres, L; Hossaert-Mckey, M; Martin, J F; Pont, D; Valero, M; Chave, J; Benizri, E; Amiaud, B; Boury-Esnault, N; Fritz, H; Lavelle, P; Martin, F; Poulet, S; Blanchard, F; Cheddadi, R; Dupouey, J L; Hulle, M; Michaux, J; Souissi, S; Bridault, A; Dambrine, E; Gomez, B; Thevenard, F; Legendre, S; Suc, J P; Zeitoun, V; Bezancon, G; Frascaria-Lacoste, N; Ponsard, S; Bourguet, D; Vigne, J D; Doyen, L; Joly, P; Gourlet-Fleury, S; Garnier, E; Lebaron, Ph; Boulinier, Th; Chuine, I; Jiguet, F; Couvet, D; Soussana, J F; Weimerskirsch, H; Grosbois, V; Bretagnolle, V

2006-07-01

Global change is the consequence of the worldwide human print on ecology. The uncontrolled use of fossil fuels, the urbanization, the intensifying of agriculture, the homogenization of life styles and cultures, the homogenization of fauna and vegetation, the commercial trades, the bio-invasions, the over-exploitation of resources and the emergence of new economic powers (China, India, Brazil..) represent an adaptative dynamics of interactions which affects the overall biosphere and the adaptative capacities and the future of all species. Biodiversity is an ecological and societal insurance against the risks and uncertainties linked with global change. The French institute of biodiversity (IFB) has created a working group in charge of a study on global change and biodiversity, in particular in terms of: speed and acceleration of processes, interaction between the different organization levels of the world of living, scale changes, and adaptative capacities. 38 projects with an interdisciplinary approach have been retained by the IFB and the Ministry of ecology and sustainable development. The conclusion of these projects were presented at this restitution colloquium and are summarized in this document. The presentations are organized in 7 sessions dealing with: global changes and adaptation mechanisms; functional responses to global changes; spatial responses to global changes; temporal responses to global changes; selective answers to global changes; available tools and ecological services; scenarios and projections. (J.S.)

Chernobyl - 20 years and beyond

International Nuclear Information System (INIS)

Lacronique, J.F.; Deconinck, F.; Govaerts, P.; Eggermont, C.; Cort, M. de; Joulia, J.P.; Dal, A.H.; Balonov, M.; Kenigsberg, J.; Hindie, E.; Havenaar, M.

2006-01-01

In commemoration of the Chernobyl accident 20 years ago, the French society for radiation protection (S.F.R.P.) and the Belgian society for radiation protection (B.V.S.A.B.R.) organise jointly a one day colloquium in Brussels. This colloquium is divided in two parts: the first one concerns the technical and organisational aspects of the accident with the scenario and its global impact, the international environmental radioactivity information exchange through the Chernobyl experience, the European Union (E.U.) assistance to mitigate the Chernobyl accident consequences, the crisis communication and management and the lessons learned from them; the second part is devoted to the medical and humanitarian aspects through the thyroid cancers after Chernobyl accident, the health effects in the European Union (E.U.) and the psychological factors affecting health after the Chernobyl disaster. (N.C.)

Chernobyl - 20 years and beyond

Energy Technology Data Exchange (ETDEWEB)

Lacronique, J F [Institut de Radioprotection et de Surete Nucleaire, 92 - Fontenay-aux-Roses (France); Deconinck, F; Govaerts, P; Eggermont, C [SCK-CEN - Studiecentrum voor Kernenergie, Centre d' Etude de l' Energie Nucleaire, Mol (Belgium); Cort, M de [Institute for Environment and Sustainability, DG JRC EC (Italy); Joulia, J P [EuropeAid Co-operation Office, EC, Brussels (Belgium); Dal, A H; Balonov, M [International Atomic Energy Agency (IAEA), Vienna (Austria); Kenigsberg, J [Commission on Radiation protection, council of ministry (Belarus); Hindie, E [Universites Paris, 75 (France); Havenaar, M [Amsterdam Univ. (Netherlands)

2006-07-01

In commemoration of the Chernobyl accident 20 years ago, the French society for radiation protection (S.F.R.P.) and the Belgian society for radiation protection (B.V.S.A.B.R.) organise jointly a one day colloquium in Brussels. This colloquium is divided in two parts: the first one concerns the technical and organisational aspects of the accident with the scenario and its global impact, the international environmental radioactivity information exchange through the Chernobyl experience, the European Union (E.U.) assistance to mitigate the Chernobyl accident consequences, the crisis communication and management and the lessons learned from them; the second part is devoted to the medical and humanitarian aspects through the thyroid cancers after Chernobyl accident, the health effects in the European Union (E.U.) and the psychological factors affecting health after the Chernobyl disaster. (N.C.)

A new dynamism for the cogeneration of 2000 - from the medium to the mini-cogeneration; Une nouvelle dynamique pour la cogeneration en l'an 2000 - de la moyenne vers le mini-cogeneration

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

In the framework of the Eco-Industries 2000 meeting, the ATEE organized a colloquium on the medium and mini-cogeneration market. This book presents the fourteen papers proposed at this colloquium bringing information on the cogeneration technology for the medium and mini-systems. The state of the art concerning the turbines and examples of dual systems (heating and warm water) are provided. Some economical aspects are also presented with the international and national market, the contracts management with EDF and the investments. (A.L.B.)

The Agency's Agreement with the United Nations Educational, Scientific and Cultural Organization concerning the Joint Operation of the International Centre for Theoretical Physics at Trieste. Extension of the Agreement

Energy Technology Data Exchange (ETDEWEB)

NONE

1983-02-15

By an exchange of letters between the Directors General of the United Nations Educational, Scientific and Cultural Organization (UNESCO) and the Agency, the duration of the agreement between the two organizations concerning the joint operation of the International Centre for Theoretical Physics at Trieste has been extended until 31 December 1986.

The Agency's Agreement with the United Nations Educational, Scientific and Cultural Organization concerning the Joint Operation of the International Centre for Theoretical Physics at Trieste. Extension of the Agreement

International Nuclear Information System (INIS)

1983-02-01

By an exchange of letters between the Directors General of the United Nations Educational, Scientific and Cultural Organization (UNESCO) and the Agency, the duration of the agreement between the two organizations concerning the joint operation of the International Centre for Theoretical Physics at Trieste has been extended until 31 December 1986.

Migratory Bird Joint Ventures of New Mexico

Data.gov (United States)

Earth Data Analysis Center, University of New Mexico — A joint venture is a self-directed partnership of agencies, organizations, corporations, tribes, or individuals that has formally accepted the responsibility of...

Method of forming a ceramic to ceramic joint

Science.gov (United States)

Cutler, Raymond Ashton; Hutchings, Kent Neal; Kleinlein, Brian Paul; Carolan, Michael Francis

2010-04-13

A method of joining at least two sintered bodies to form a composite structure, includes: providing a joint material between joining surfaces of first and second sintered bodies; applying pressure from 1 kP to less than 5 MPa to provide an assembly; heating the assembly to a conforming temperature sufficient to allow the joint material to conform to the joining surfaces; and further heating the assembly to a joining temperature below a minimum sintering temperature of the first and second sintered bodies. The joint material includes organic component(s) and ceramic particles. The ceramic particles constitute 40-75 vol. % of the joint material, and include at least one element of the first and/or second sintered bodies. Composite structures produced by the method are also disclosed.

Perceptions and misconceptions regarding the Joint Commission's view of quality monitoring.

Science.gov (United States)

Patterson, C H

1989-10-01

The Joint Commission recently has revised its hospital standards for infection control to reflect more accurately current state-of-the-art practices. In addition, the Joint Commission's Agenda for Change initiatives include the development of clinical indicators; one of the topics that will be included in those clinical indicator sets will be infection control. How the hospital chooses to organize itself to conduct the historically required monitoring and evaluation of clinical patient care currently required by the standards of the Joint Commission is at the option of the hospital. How the hospital will organize and collect data specific to infection control indicators yet to be developed by the Joint Commission has not been determined and will not be defined until specific research and development projects are completed. The hospital is expected to have in place infection prevention, surveillance, and control programs; it also is expected to have in place a quality assurance program that focuses not only on solving identified problems but also on the improvement of patient care quality. How the hospitals organize and/or integrate these activities is also at its option. It is expected that qualified professionals will direct and enforce infection prevention, surveillance, and control practices; indicators for infection control can provide data that will help assess the relative success of those practices and activities. The Joint Commission is not developing the capability to judge, on its own part, the actual quality of care provided by an organization seeking accreditation. Rather, the Joint Commission is committed to developing more accurate means to evaluate the structures, processes, and outcomes of diagnosis and treatment activities, as well as their interrelationships. Clinical excellence is supported by quality in the organizational environment and the managerial and leadership contexts within which patient care is delivered. Both clinical and

JAERI-KEK joint project on high intensity proton accelerators

International Nuclear Information System (INIS)

Nagamiya, Shoji

2000-01-01

Japan Atomic Energy Research Institute (JAERI) and the High Energy Accelerator Organization (KEK) are promoting the joint project integrating both the Neutron Science Project (NSP) of JAERI and the Japan Hadron Facility Project (JHF) of KEK for comprehensive studies on basic science and technology using high-intensity proton accelerator. This paper describes the joint project prepared by the Joint Project Team of JAERI and KEK to construct accelerators and research facilities necessary both for the NSP and the JHF at the site of JAERI Tokai Establishment. (author)

76 FR 5224 - Joint Industry Plan; Notice of Filing of Amendment No. 25 to the Joint Self-Regulatory...

Science.gov (United States)

2011-01-28

... Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed... Exchange, Inc., EDGX Exchange, Inc., Financial Industry Regulatory Authority, Inc., International... Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation, and Dissemination of...

Risk-Averse Evolutionary Game Model of Aviation Joint Emergency Response

Directory of Open Access Journals (Sweden)

Wei Pan

2016-01-01

Full Text Available We study effects of risk-averse attitude of both participators in aviation joint emergency response on the coevolution of cooperation mechanisms and individual preferences between airport and nonprofit organization. First, based on the current aviation joint emergency mechanism in China, we put forward two mechanisms to select the joint nonprofit organization, including reputation cooperation and bidding competition. Meanwhile, we consider two preferences including altruism and selfishness. Then we build replicator dynamics equations using the theory of conditional value-at-risk (CVaR taking risk aversion attitude into account. Finally, we introduce the factor of government and give all participators some suggestions. We show that the risk-averse attitude of the other game participator affects the one participator’s decision and the effects subject to some parameters.

17 CFR 200.40 - Joint disposition of business by Commission meeting.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Joint disposition of business... EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Disposition of Commission Business § 200.40 Joint disposition of business by Commission meeting. Any meeting of the...

The Multinational Logistics Joint Task Force (MLJTF)

National Research Council Canada - National Science Library

Higginbotham, Matthew T

2007-01-01

In this monograph, by analyzing the UN, NATO and the US Army's evolving Modular Logistics Doctrine, the author integrates the key areas from each doctrine into a multinational logistics joint task force (MLJTF) organization...

78 FR 58352 - Joint Industry Plan; Notice of Filing of Amendment No. 30 to the Joint Self-Regulatory...

Science.gov (United States)

2013-09-23

... Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed... Exchange, Inc., EDGX Exchange, Inc., Financial Industry Regulatory Authority, Inc., International... ``Committee'') \\3\\ of the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation, and...

Joint hypermobility syndrome and related pain

Directory of Open Access Journals (Sweden)

Nilay Sahin

2016-06-01

Full Text Available Hypermobility is defined as an abnormally increased range of motion of a joint resulting from the excessive laxity of the soft tissues. This paper is focused on this commonly forgotten cause of several morbidities. The etiology of hypermobility is not very well known. One decade ago, joint hypermobility syndrome was considered as a benign condition, but now it is recognized as a significant contributor to chronic musculoskeletal pain, besides impacting on other organs. Patients with joint hypermobility syndrome often have diffuse, chronic complaints that are inconsistent with the musculoskeletal system. Chronic pain may cause loss of proprioception and so increased sensitivity to microtrauma, premature osteoarthritis de- velopment, soft tissue problems, psychosocial disorders, and neurophysiological deficiencies. Osteoarthritis, pes planus, mechanical low back pain, and soft tissue rheumatisms are frequent musculoskeletal findings as well as subluxations, thoracic outlet syndrome, rectal and uterine prolapses, hernias, and stress incontinence. Joint hypermobility syndrome's treatment is not easy, and nonsteroidal anti-inflammatory drugs are not usually effective or adequate. Proprioceptive and strengthening exercises have been reported to have supportive and therapeutic effects, but we have limited data on this issue. Joint hypermobility syndrome must be accepted as a multisystem connective tissue disorder rather than just joint laxities. As a result; clinicians must be aware of complexities of connective tissue disorders and comorbidities. [Arch Clin Exp Surg 2016; 5(2.000: 105-112

Prosthetic hip joint infection due to Campylobacter fetus.

OpenAIRE

Bates, C J; Clarke, T C; Spencer, R C

1994-01-01

A case of postoperative prosthetic hip joint infection due to Campylobacter fetus subsp. fetus is described. Difficulties in isolation and antimicrobial susceptibility testing of this organism are discussed.

An analysis of a joint shear model for jointed media with orthogonal joint sets

International Nuclear Information System (INIS)

Koteras, J.R.

1991-10-01

This report describes a joint shear model used in conjunction with a computational model for jointed media with orthogonal joint sets. The joint shear model allows nonlinear behavior for both joint sets. Because nonlinear behavior is allowed for both joint sets, a great many cases must be considered to fully describe the joint shear behavior of the jointed medium. An extensive set of equations is required to describe the joint shear stress and slip displacements that can occur for all the various cases. This report examines possible methods for simplifying this set of equations so that the model can be implemented efficiently form a computational standpoint. The shear model must be examined carefully to obtain a computationally efficient implementation that does not lead to numerical problems. The application to fractures in rock is discussed. 5 refs., 4 figs

Colloquium: High pressure and road to room temperature superconductivity

Science.gov (United States)

Gor'kov, Lev P.; Kresin, Vladimir Z.

2018-01-01

This Colloquium is concerned with the superconducting state of new high-Tc compounds containing hydrogen ions (hydrides). Recently superconductivity with the record-setting transition temperature of Tc=203 K was reported for sulfur hydrides under high pressure. In general, high pressure serves as a path finding tool toward novel structures, including those with very high Tc . The field has a rich and interesting history. Currently, it is broadly recognized that superconductivity in sulfur hydrides owes its origin to the phonon mechanism. However, the picture differs from the conventional one in important ways. The phonon spectrum in sulfur hydride is both broad and has a complex structure. Superconductivity arises mainly due to strong coupling to the high-frequency optical modes, although the acoustic phonons also make a noticeable contribution. A new approach is described, which generalizes the standard treatment of the phonon mechanism and makes it possible to obtain an analytical expression for Tc in this phase. It turns out that, unlike in the conventional case, the value of the isotope coefficient (for the deuterium-hydrogen substitution) varies with the pressure and reflects the impact of the optical modes. The phase diagram, that is the pressure dependence of Tc , is rather peculiar. A crucial feature is that increasing pressure results in a series of structural transitions, including the one which yields the superconducting phase with the record Tc of 203 K. In a narrow region near P ≈150 GPa the critical temperature rises sharply from Tc≈120 to ≈200 K . It seems that the sharp structural transition, which produces the high-Tc phase, is a first-order phase transition caused by interaction between the order parameter and lattice deformations. A remarkable feature of the electronic spectrum in the high-Tc phase is the appearance of small pockets at the Fermi level. Their presence leads to a two-gap spectrum, which can, in principle, be observed with the

MR diagnosis of temporomandibular joint. A study of joint effusion

International Nuclear Information System (INIS)

Kaneda, Takashi; Yamashiro, Mitsuaki; Ozawa, Kaoru; Suzuki, Hiromi; Okada, Hiroyuki; Yamamoto, Hirotsugu

1998-01-01

The purposes of this study were to evaluate the relationship between correlation of MR joint effusion of the temporomandibular joint and disk position, to evaluate the relationship between joint effusion and aging, and to assess the frequency of MR joint effusion of bilateral temporomandibular joints. The temporomandibular joints of 192 patients with clinical symptoms of temporomandibular joint disorders were imaged bilaterally using high field, surface-coil MR imaging. Oblique sagittal and coronal proton density-weighted and T2-weighted images were obtained. Imaging findings of joint effusion were correlated with disk position, aging, and bilateral temporomandibular joints. MR showed effusion in 4% of the joints with normal superior disk position, 36% of the joints with disk displacement with reduction, and 45% of the joints with disk displacement without reduction. There were significant differences in the incidence of joint effusion between normal disk position and anterior disk displacement with or without reduction. Younger patients less than 40 years were significant higher the incidence of joint effusion than those of older patients. A significant association was seen between joint effusion and aging. MR showed effusion in 17% of the unilateral temporomandibular joint, 24% of the bilateral temporomandibular joints. There was no significant difference between unilateral and bilateral case. These results indicated that joint effusion using MR imaging was associated with varied temporomandibular joint pathologic states. (author)

Nanoparticle interactions with co-existing contaminants: joint toxicity, bioaccumulation and risk.

Science.gov (United States)

Deng, Rui; Lin, Daohui; Zhu, Lizhong; Majumdar, Sanghamitra; White, Jason C; Gardea-Torresdey, Jorge L; Xing, Baoshan

2017-06-01

With their growing production and application, engineered nanoparticles (NPs) are increasingly discharged into the environment. The released NPs can potentially interact with pre-existing contaminants, leading to biological effects (bioaccumulation and/or toxicity) that are poorly understood. Most studies on NPs focus on single analyte exposure; the existing literature on joint toxicity of NPs and co-existing contaminants is rather limited but beginning to develop rapidly. This is the first review paper evaluating the current state of knowledge regarding the joint effects of NPs and co-contaminants. Here, we review: (1) methods for investigating and evaluating joint effects of NPs and co-contaminants; (2) simultaneous toxicities from NPs co-exposed with organic contaminants, metal/metalloid ions, dissolved organic matter (DOM), inorganic ligands and additional NPs; and (3) the influence of NPs co-exposure on the bioaccumulation of organic contaminants and heavy metal ions, as well as the influence of contaminants on NPs bioaccumulation. In addition, future research needs are discussed so as to better understand risk associated with NPs-contaminant co-exposure.

IFREMER-ADEME colloquium 'Offshore renewable energies: offshore wind energy - sea currents and waves. Collection of abstracts

International Nuclear Information System (INIS)

2004-10-01

This document contains programme and abstracts of contributions presented during a colloquium. These contributions first addresses the context, and regulatory and economic aspects of offshore wind and sea energy: specificities related to the Public Maritime Domain for the implantation of offshore wind turbines, economy of sea energies within a perspective of de-carbonation of the world energy sector, case of offshore wind turbines and assessment of economic impacts of the implantation of sea renewable energy production units, financing stakes for offshore wind energy projects. A second set of contribution addresses the state-of -the-art and feedbacks for offshore wind energy installations. The third set addresses the assessment of resource potential, measurements, models and production prediction for offshore wind energy: case of French coasts, use of radar for remote sensing, wind climatology modelling, data acquisition for wind farm and data processing. The fourth set of contributions addresses the state-of-the-art, feedback, and R and D for sea current energy, while the fifth one addressed the same aspects for sea wave energy. Technology, installations, maintenance and storage in the field of wind energy are then addressed, and the last set deals with environmental and social-economical impacts of sea renewable energies

Clinical characteristics, microbiology, and outcomes of prosthetic joint infection in Taiwan.

Science.gov (United States)

Tsai, Jen-Chih; Sheng, Wang-Huei; Lo, Wan-Yu; Jiang, Ching-Chuan; Chang, Shan-Chwen

2015-04-01

Prosthetic joint infection (PJI) after total knee or hip replacement is a devastating complication associated with substantial morbidity and economic cost. The incidence of prosthetic joint infection is increasing as the use of mechanical joint replacement increases. The treatment approach to prosthetic joint infection is based on different clinical situations such as a patient's comorbidities, epidemic microbiology data, and surgical procedures. The aim of our study was to understand clinical characteristics of prosthetic joint infection, the microbiology of the prosthetic joint infection, and the outcomes of different treatment strategies during 2006-2011. We retrospectively collected cases of prosthetic joint infection in the National Taiwan University Hospital between January 1, 2006 and December 31, 2011. The patients' characteristics, microbiology, outcomes, and factors associated with treatment success were recorded. One hundred and forty-four patients were identified as having PJI. Of these, 92 patients were entered into per-protocol analysis. Staphylococcus aureus was the most common causative organism (29.9%), followed by coagulase-negative Staphylococci (16.7%), and Enterococci (9.7%). The overall treatment success rate was 50%. Patients who received a two-stage revision had a better outcome, compared to patients who underwent other types of surgeries (70% vs. 32.7%, respectively; p < 0.001). In multivariate analysis, the two-stage revision was significantly associated with treatment success (odds ratio = 3.923, 95% confidence interval = 1.53-10.04). Our study demonstrates that Staphylococcus aureus was the most common causative organisms in PJI. Performing two-stage revisions was significantly associated with a better outcome. Copyright © 2013. Published by Elsevier B.V.

Gas production and storage - gas transport and supply. Colloquium 7th conference proceedings; Gasfoerderung und Gasspeicherung - Gastransport und Gasversorgung. Kolloquium 7. Tagungsband

Energy Technology Data Exchange (ETDEWEB)

Wagner, S. [ed.] [Technische Univ. Bergakademie Freiberg (Germany). Inst. fuer Bohrtechnik und Fluidbergbau; Koeckritz, V. [comp.

1999-07-01

The colloquium papers discuss trends in gas supply engineering, automtion of gas storages, liberalisation of the gas market, and gas management systems in integrated supply systems. Rock-mechanical problems of natural gas storage caverns are mentioned. Further subjects are gas extraction rom coal seams, power generation from gas in fuel cells, a model for blowout calculation of real gases, and vortex tubes in gas pressure reduction systems. 19 contributions have been recorded separately in this database. [German] Die einzelnen Beitraege des Kolloquiums befassen sich mit den Entwicklungen in der Gasversorgungstechnik, mit der Automatisierung von Gasspeichern, mit der Liberalisierung des Gasmarktes sowie mit Gasmanagementsystemen in Verbundnetzen. Neben der Gasspeicherung in Porenspeichern und Salzkavernen, deren Sicherheit und der Soleversenkung, sind Betraege zu gebirgsmechanischen Problemen in Erdgasspeicherkavernen enthalten. Weitere Themen sind die Gasfoerderung aus Steinkohlefloezen, die Energieerzeugung aus Gas in Brennstoffzellen, ein Modell zur Blowout-Berechnung realer Gase sowie Wirbelrohre in Anlagen zur Gasdruckminderung. Fuer die Datenbank Energy wurden 19 Beitraege separat aufgenommen.

Intergranular and inter-phased boundaries in the materials; Joints intergranulaires et interphases dans les materiaux

Energy Technology Data Exchange (ETDEWEB)

Aslanides, A. [Electricite de France, Dept. CIMA, 77 - Moret sur Loing (France); Backhaus-Ricoult, M. [Centre d' Etudes de Chimie metallurgique, 94 - Vitry-sur-Seine (France); Bayle-Guillemaud, P. [CEA Grenoble, Dept. de Recherche Fondamentale sur la Matiere Condensee, 38 (France)] [and others

2000-07-01

This document collects the abstracts of the talks presented during the colloquium J2IM on the intergranular and inter-phased boundaries in the materials. Around the themes of the interfaces behaviour and grain boundaries defects in materials, these days dealt with the microstructure behaviour in many domains such as the interfaces in batteries, the irradiation damages and the special case of the fuel-cladding interactions, the stressed interfaces, the alumina or silicon carbides substrates. (A.L.B.)

Understanding the Impact of Expertise in Joint and Solo-Improvisation.

Science.gov (United States)

Issartel, Johann; Gueugnon, Mathieu; Marin, Ludovic

2017-01-01

Joint-improvisation is not only an open-ended creative action that two or more people perform together in the context of an artistic performance (e.g., theatre, music or dance). Joint-improvisation also takes place in daily life activities when humans take part in collective performance such as toddlers at play or adults engaged in a conversation. In the context of this article, joint-improvisation has been looked at from a social motor coordination perspective. In the literature, the nature of the social motor coordination characteristics of joint-improvisation for either the creative aspect or daily life features of this motor performance remains unclear. Additionally, both solo-improvisation and joint-improvisation need to be studied conjointly to establish the influence of the social element of improvisation in the emergence of multi-agent motor coordination. In order to better understand those two types of improvisation, we compared three level of expertise - novice, intermediate and professional in dance improvisation to identify movement characteristics for each of the groups. Pairs of the same level were asked to improvise together. Each individual was also asked to perform an improvisation on his/her own. We found that each of the three groups present specific movement organization with movement complexity increasing with the level of expertise. Experts performed shorter movement duration in conjunction with an increase range of movement. The direct comparison of individual and paired Conditions highlighted that the joint-improvisation reduced the complexity of the movement organization and those for all three levels while maintaining the differences between the groups. This direct comparison amongst those three distinct groups provides an original insight onto the nature of movement patterns in joint-improvisation situation. Overall, it reveals the role of both individual and collective properties in the emergence of social coordination.

Understanding the Impact of Expertise in Joint and Solo-Improvisation

Directory of Open Access Journals (Sweden)

Johann Issartel

2017-06-01

Full Text Available Joint-improvisation is not only an open-ended creative action that two or more people perform together in the context of an artistic performance (e.g., theatre, music or dance. Joint-improvisation also takes place in daily life activities when humans take part in collective performance such as toddlers at play or adults engaged in a conversation. In the context of this article, joint-improvisation has been looked at from a social motor coordination perspective. In the literature, the nature of the social motor coordination characteristics of joint-improvisation for either the creative aspect or daily life features of this motor performance remains unclear. Additionally, both solo-improvisation and joint-improvisation need to be studied conjointly to establish the influence of the social element of improvisation in the emergence of multi-agent motor coordination. In order to better understand those two types of improvisation, we compared three level of expertise – novice, intermediate and professional in dance improvisation to identify movement characteristics for each of the groups. Pairs of the same level were asked to improvise together. Each individual was also asked to perform an improvisation on his/her own. We found that each of the three groups present specific movement organization with movement complexity increasing with the level of expertise. Experts performed shorter movement duration in conjunction with an increase range of movement. The direct comparison of individual and paired Conditions highlighted that the joint-improvisation reduced the complexity of the movement organization and those for all three levels while maintaining the differences between the groups. This direct comparison amongst those three distinct groups provides an original insight onto the nature of movement patterns in joint-improvisation situation. Overall, it reveals the role of both individual and collective properties in the emergence of social

Joint hypermobility syndrome in rheumatology

Directory of Open Access Journals (Sweden)

A. M. Satybaldyev

2017-01-01

Full Text Available Joint hypermobility syndrome (JHS is a disease characterized by symptoms of locomotor system involvement in the absence of obvious systemic rheumatic diseases (RDs. JHS accompanied by the symptomatology of RDs should be distinguished from isolated joint hypermobility, in which there are no complaints even in cases of its generalized manifestations and the patients feel virtually healthy. The paper provides an overview of the literature on the JHS. It gives diagnostic criteria for JHS (the Brighton criteria encompasses the Beighton score and the clinical manifestation of damages to the locomotor apparatus, visceral organs, and skin in this syndrome. Autonomic nervous system dysfunction as a possible manifestation of JHS and its impact on the daily life of patients are discussed. Attention is paid to the prevention and treatment of JHS. 

Materials colloquium `96: Thermal insulation coatings. Thermally insulating coating systems for heavy-duty structural components in aerospace engineering and energy engineering; Werkstoff-Kolloquium `96: Waermedaemmschichten. Waermeisolierende Schichtsysteme fuer hoechstbelastete Strukturbauteile in der Luft- und Raumfahrt sowie der Energietechnik

Energy Technology Data Exchange (ETDEWEB)

Peters, M.; Schulz, U.; Leushake, U.; Kaysser, W.A. [eds.

1996-12-31

The 15 contributions in this colloquium report document the current state of research and development in Germany in the field of thermally insulating layer structures for heavy-duty components like gas turbines. Five papers have been recorded separately in the ENERGY database. [Deutsch] Die 15 Beitraege in diesem Kolloquiumband dokumentieren den aktuellen Stand der Forschungs- und Entwicklungsarbeiten in Deutschland auf dem Gebiet der waermeisolierenden Schichtsysteme fuer hoechstbelastete Bauteile wie z.B. Gasturbinen. Fuer die Datenbank ENERGY wurden fuenf Artikel separat aufgenommen.

Re-learning how to write: student successes and challenges in a targeted geoscience communication course

Science.gov (United States)

Elwood Madden, M.; Miller-Deboer, C.; Eodice, M.; Miller, J.; Johnson, J.; Rifenburg, M.

2013-12-01

Students in OU's Geology and Geophysics (G&G) program must complete either English Technical Writing or a major-specific Geowriting class as sophomores or juniors. We asked students in Geowriting and students in a G&G colloquium course (required for G&G scholarship students and an elective for others) to complete surveys reporting their writing experiences and attitudes, as well as write an abstract for a Scientific American story to assess writing skills at the beginning and end of the semester. Geowriting students had stronger writing skills and more positive attitudes towards writing at the beginning of the semester than their colloquium peers, suggesting that students who were already interested and skilled in writing were self-selecting into the class. During the semester, Geowriting focused on improving the clarity, organization, efficiency, and mechanics of student writing and discussed how science writing is similar in some ways (argument, sentence structure, etc.), but also different in many aspects (concise, forthright, repetitive, etc) from writing tactics taught in high school and some college composition courses. Colloquium students attended the weekly scientific talks, but did not write in the class; however, some students were enrolled in freshman-level composition courses and Technical Writing. End-of-semester surveys showed Geowriting students had a more positive change in attitude and expectations towards writing than their colloquium peers. However, one significant difference in attitude towards writing was indicated by negative feelings towards in-class writing, which may be a result of 'writing fatigue' within the Geowriting group. This writing fatigue could be explained by student end-of -semester cognitive overload. Through other measures, colloquium students showed a greater improvement in writing skills (concise, clear, organized, etc) compared to Geowriting students; however, Geowriting students maintained higher skill levels than the

The impact of joint ventures on U.S. hospitals.

Science.gov (United States)

Harrison, Jeffrey P

2006-01-01

This quantitative research study assesses the organizational characteristics, market factors, and profitability of US hospitals that operate joint ventures with other health care organizations. Data was obtained from the 2001 American Hospital Association annual survey, the Area Resource File, and the Center for Medicare and Medicaid Services Minimum Data Set. These data files provide essential information on individual acute care hospitals, the communities they serve, and the level of financial performance. Descriptive statistics were evaluated and a logistic regression model was utilized to examine hospitals operating joint ventures. The study found hospitals that operate joint ventures are located in communities with more elderly patients, lower unemployment, and lower HMO penetration. From an operating performance perspective, hospitals that operate joint ventures have a higher occupancy rate, a higher average length of stay, more clinical services, lower long-term debt, and a greater number of managed care contracts. The results also appear to indicate that joint ventures have a positive financial impact on US hospitals. The study has managerial implications supporting the use of joint ventures to improve hospital performance and policy implications on resource allocation.

Joint Logistics Systems Center Reporting of Systems Development Costs

National Research Council Canada - National Science Library

1998-01-01

...." The Joint Logistics Systems Center (JLSC) was organized in FY 1992 to accomplish Corporate Information Management goals for the depot maintenance and supply management business areas of the DoD Working Capital Funds...

Colloquium and Report on Systems Microbiology: Beyond Microbial Genomics

Energy Technology Data Exchange (ETDEWEB)

Merry R. Buckley

2004-12-13

The American Academy of Microbiology convened a colloquium June 4-6, 2004 to confer about the scientific promise of systems microbiology. Participants discussed the power of applying a systems approach to the study of biology and to microbiology in particular, specifics about current research efforts, technical bottlenecks, requirements for data acquisition and maintenance, educational needs, and communication issues surrounding the field. A number of recommendations were made for removing barriers to progress in systems microbiology and for improving opportunities in education and collaboration. Systems biology, as a concept, is not new, but the recent explosion of genomic sequences and related data has revived interest in the field. Systems microbiology, a subset of systems biology, represents a different approach to investigating biological systems. It attempts to examine the emergent properties of microorganisms that arise from the interplay of genes, proteins, other macromolecules, small molecules, organelles, and the environment. It is these interactions, often nonlinear, that lead to the emergent properties of biological systems that are generally not tractable by traditional approaches. As a complement to the long-standing trend toward reductionism, systems microbiology seeks to treat the organism or community as a whole, integrating fundamental biological knowledge with genomics, metabolomics, and other data to create an integrated picture of how a microbial cell or community operates. Systems microbiology promises not only to shed light on the activities of microbes, but will also provide biology the tools and approaches necessary for achieving a better understanding of life and ecosystems. Microorganisms are ideal candidates for systems biology research because they are relatively easy to manipulate and because they play critical roles in health, environment, agriculture, and energy production. Potential applications of systems microbiology research

Proceedings of the Prop'Elec 2000 colloquium. Advances of electric drive in urban transportation systems; Actes du colloque Prop'Elec 2000. Progres de la traction electrique dans les transports urbains

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-07-01

This document is the proceedings of Prop'Elec 2000 colloquium on the advances in electric power drive in urban transportation systems. The colloquium comprises 5 sessions dealing with: 1 - public collective electric-powered transportation system: synthesis of urban guided systems (C. Soulas, INRETS), the fast travelator (A. Cote, RATP), the power supply system of METEOR automatic underground railway (P. Lagrange, W. Seiler, RATP); 2 - electrical drive in urban transportation systems: start-up of a thermal engine with super-capacitors (D. Bouquain (CREEBEL), H. Gualous, A. Djerdir, A. Berthon, J.M. Kauffmann (L2ES, IGE)), The LEV (light weight electric vehicle) project in Mendrisio (U. Schwegler, LEV/Suisse), prototype of electrical bike that use a wheel-engine (C. Espanet, F. Gustin, J.M. Kauffmann (IGE), S. Robert, M. Karmous (EICN)), TWIL: a new generation of small electrical bikes (E. Escallot, T. Bontems (EPMI)), thermal and magnetic analysis of a rectilinear movement actuator (J.C. Vannier, M. Kadiri (SUPELEC)), torque undulation and vibrations in automobile electrical drives (A.L. Bui-Van (Renault), A. Fonseca (LEG)); 3 - collective electric-powered transportation systems: STARS: autonomous transportation system with flywheel charging at the station (P. Gibard (Alstom Transport), K. Abuda, J.M. Vinassa (IXL Bordeaux)), Translhor tramway: presentation of the drive system (L. Verdier, LHOR); 4 - electric-powered and hybrid vehicles: batteries for electric-powered vehicles (J.F. Fauvarque, CNAM), Li-ion batteries and their application in automotive industry (T. Faugeras, SAFT), optimized drive systems for electric-powered vehicles (J. Saint-Michel, Leroy Somer), the Citroen Xsara Dynactive (S. Derou, PSA), 5 - electric-powered and hybrid vehicles: the electrical car in tomorrows' city (M. Parent, INRIA), the market of electric-powered vehicles in France and Europe (M. Valet, PSA). (J.S.)

Biomaterials for artificial organs

CERN Document Server

Lysaght, Michael J

2010-01-01

The worldwide demand for organ transplants far exceeds available donor organs. Consequently some patients die whilst waiting for a transplant. Synthetic alternatives are therefore imperative to improve the quality of, and in some cases, save people's lives. Advances in biomaterials have generated a range of materials and devices for use either outside the body or through implantation to replace or assist functions which may have been lost through disease or injury. Biomaterials for artificial organs reviews the latest developments in biomaterials and investigates how they can be used to improve the quality and efficiency of artificial organs. Part one discusses commodity biomaterials including membranes for oxygenators and plasmafilters, titanium and cobalt chromium alloys for hips and knees, polymeric joint-bearing surfaces for total joint replacements, biomaterials for pacemakers, defibrillators and neurostimulators and mechanical and bioprosthetic heart valves. Part two goes on to investigate advanced and ...

Impurity Effects in Electroplated-Copper Solder Joints

Directory of Open Access Journals (Sweden)

Hsuan Lee

2018-05-01

Full Text Available Copper (Cu electroplating is a mature technology, and has been extensively applied in microelectronic industry. With the development of advanced microelectronic packaging, Cu electroplating encounters new challenges for atomic deposition on a non-planar substrate and to deliver good throwing power and uniform deposit properties in a high-aspect-ratio trench. The use of organic additives plays an important role in modulating the atomic deposition to achieve successful metallic coverage and filling, which strongly relies on the adsorptive and chemical interactions among additives on the surface of growing film. However, the adsorptive characteristic of organic additives inevitably results in an incorporation of additive-derived impurities in the electroplated Cu film. The incorporation of high-level impurities originating from the use of polyethylene glycol (PEG and chlorine ions significantly affects the microstructural evolution of the electroplated Cu film, and the electroplated-Cu solder joints, leading to the formation of undesired voids at the joint interface. However, the addition of bis(3-sulfopropyl disulfide (SPS with a critical concentration suppresses the impurity incorporation and the void formation. In this article, relevant studies were reviewed, and the focus was placed on the effects of additive formula and plating parameters on the impurity incorporation in the electroplated Cu film, and the void formation in the solder joints.

Management of organizational changes in the joint stock company

OpenAIRE

Vladimír Štípek

2005-01-01

The aim of the article is analysis of effects of organizational changes of Jihočeská energetika, joint stock company. This company accomplished the necessary steps to transform into new organization - the E.ON Group in Czech Republic. Liberalization of electricity market in Czech Republic saw the possibility for end - customers. The large boom in the development of organization came with the change of the of the owners. This company uses traditional line and staff organization chart, direct, ...

Energy saving certificates

International Nuclear Information System (INIS)

2005-11-01

The French ministry of economy, finances and industry and the French agency of environment and energy mastery (Ademe) have organized on November 8, 2005, a colloquium for the presentation of the energy saving certificates, a new tool to oblige the energy suppliers to encourage their clients to make energy savings. This document gathers the transparencies presented at this colloquium about the following topics: state-of-the-art and presentation of the energy saving certificates system: presentation of the EEC system, presentation of the EEC standard operations; the energy saving certificates in Europe today: energy efficiency commitment in UK, Italian white certificate scheme, perspectives of the different European systems. (J.S.)

Energy saving certificates; Les certificats d'economies d'energie

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-11-15

The French ministry of economy, finances and industry and the French agency of environment and energy mastery (Ademe) have organized on November 8, 2005, a colloquium for the presentation of the energy saving certificates, a new tool to oblige the energy suppliers to encourage their clients to make energy savings. This document gathers the transparencies presented at this colloquium about the following topics: state-of-the-art and presentation of the energy saving certificates system: presentation of the EEC system, presentation of the EEC standard operations; the energy saving certificates in Europe today: energy efficiency commitment in UK, Italian white certificate scheme, perspectives of the different European systems. (J.S.)

Determination of Parachute Joint Factors using Seam and Joint Testing

Science.gov (United States)

Mollmann, Catherine

2015-01-01

This paper details the methodology for determining the joint factor for all parachute components. This method has been successfully implemented on the Capsule Parachute Assembly System (CPAS) for the NASA Orion crew module for use in determining the margin of safety for each component under peak loads. Also discussed are concepts behind the joint factor and what drives the loss of material strength at joints. The joint factor is defined as a "loss in joint strength...relative to the basic material strength" that occurs when "textiles are connected to each other or to metals." During the CPAS engineering development phase, a conservative joint factor of 0.80 was assumed for each parachute component. In order to refine this factor and eliminate excess conservatism, a seam and joint testing program was implemented as part of the structural validation. This method split each of the parachute structural joints into discrete tensile tests designed to duplicate the loading of each joint. Breaking strength data collected from destructive pull testing was then used to calculate the joint factor in the form of an efficiency. Joint efficiency is the percentage of the base material strength that remains after degradation due to sewing or interaction with other components; it is used interchangeably with joint factor in this paper. Parachute materials vary in type-mainly cord, tape, webbing, and cloth -which require different test fixtures and joint sample construction methods. This paper defines guidelines for designing and testing samples based on materials and test goals. Using the test methodology and analysis approach detailed in this paper, the minimum joint factor for each parachute component can be formulated. The joint factors can then be used to calculate the design factor and margin of safety for that component, a critical part of the design verification process.

Colloquium GANIL 2006

International Nuclear Information System (INIS)

Hammache, F.; D'Auria, J.; Sereville, N. de; Kratz, K.L.; Horowitz, C.J.; Grasso, M.; Sebille, F.; Stefan, I.; Yeremin, A.; Villari, A.C.C.; Drouart, A.; Schmitt, Ch.; Jurado, B.; Lopez, O.; Poggi, G.; Frankland, J.; Ducoin, C.; Beaumel, D.; Keeley, N.; Gelin, M.; Caamano, M.; Monrozeau, C.; Catford, W.; Simpson, G.; Scarpaci, J.A.; Dudek, J.; Nguyen, V.G.; Bender, M.; Sida, J.L.; Azaiez, F.; Duchene, G.; Beuve, M.; Burger, A.; Matea, I.; Gaubert, G.; Gorgen, A.; Sletten, G.; Courtin, S.; Petrache, C.; Ma, A.; Motobayashi, T.; Riisager, K.; Lukic, S.; Thomas, J.C.; Langanke, K.; Nilsson, T.; Neyens, G.; Georgiev, G.; Daugas, J.M.; Mueller, P.; Herlert, A.; Delahaye, P.; Borge, M.J.G.; Severijns, N.; Mery, A.; Plompen, A.; Fisher, U.; Lewitowicz, M.; Acosta, L.; Ban, S.; Boutin, D.; Daugas, J.M.; Dossat, C.; Iwata, Y.; Kumar, V.; Maslov, V.; Paschalis, S.; Petri, M.; Wrzosek, K.; Kumar, V.

2006-01-01

The purpose of this conference was to review and discuss the research carried out at GANIL and the related activities at similar facilities around the world. The experiments performed in the first 4 years of operation of the Spiral facility as well as its future developments were largely discussed. Several sessions of the workshop were also devoted to the presentation and the discussion of the future physics opportunities with Spiral-2 and needed technical developments. The presentations have been organized into 13 topics: 1) nuclear astrophysics, 2) heavy and super-heavy nuclei, 3) multifragmentation, 4) structure and spectroscopy, 5) nuclear structure theories, 6) towards the drip-lines, 7) interdisciplinary sciences, 8) neutron-deficient nuclei, 9) gamma spectroscopy, 10) worldwide physics, 11) nuclear moments, 12) DESIR, and 13) nuclear data. This document gathers the slides of the presentations as well as the posters of the poster session

Temporomandibular joint space in children without joint disease

International Nuclear Information System (INIS)

Larheim, T.A.

1981-01-01

Bilateral assessment of the temporomandibular joint space in children without joint disease is reported. Twenty-eight children were examined with conventional radiography and 23 with tomography. High prevalence of asymmetric joint spaces with both techniques indicated that great care should be taken when using narrowing or widening of the joint space as a diagnostic criterion in children with juvenile rheumatoid arthritis. Other signs, such as restricted translation of the mandibular head, and clinical symptoms should be evaluated. (Auth.)

The Muhammad cartoon controversy and the globalization of humor

NARCIS (Netherlands)

Kuipers, G.

2008-01-01

At the 2006 conference of the International Society for Humor Studies (Danish University of Education, Copenhagen), several panels addressed issues raised by the Muhammad cartoon story. Among these, a colloquium organized by Paul Lewis and decorously titled "Transnational Ridicule and Response"

Joint Replacement (Finger and Wrist Joints)

Science.gov (United States)

... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is a Hand Surgeon? What is a Hand Therapist? Media Find a Hand Surgeon Home Anatomy Joint Replacement Email to a friend * required fields ...

Joint Operation Planning

National Research Council Canada - National Science Library

2006-01-01

.... It sets forth joint doctrine to govern the joint operation planning activities and performance of the Armed Forces of the United States in joint operations, and provides the joint doctrinal basis...

Concept of Operations for the Establishment of the Joint Pathology Center

Science.gov (United States)

2008-12-19

the Joint Task Force National Capital Region Medical (JTF CapMed ) in collaboration with the Uniformed Services University of Health Sciences (USUHS...Medical Examiner (OAFME). The Board deems the identification of appropriate support for the OAFME as critical , since with the disestablishment of...the DoD. The establishment of the JPC within JTF CapMed is a logical choice to the extent that JTF Cap Med is a joint medical organization and can

Proceedings of the Prop'Elec 2000 colloquium. Advances of electric drive in urban transportation systems; Actes du colloque Prop'Elec 2000. Progres de la traction electrique dans les transports urbains

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-07-01

This document is the proceedings of Prop'Elec 2000 colloquium on the advances in electric power drive in urban transportation systems. The colloquium comprises 5 sessions dealing with: 1 - public collective electric-powered transportation system: synthesis of urban guided systems (C. Soulas, INRETS), the fast travelator (A. Cote, RATP), the power supply system of METEOR automatic underground railway (P. Lagrange, W. Seiler, RATP); 2 - electrical drive in urban transportation systems: start-up of a thermal engine with super-capacitors (D. Bouquain (CREEBEL), H. Gualous, A. Djerdir, A. Berthon, J.M. Kauffmann (L2ES, IGE)), The LEV (light weight electric vehicle) project in Mendrisio (U. Schwegler, LEV/Suisse), prototype of electrical bike that use a wheel-engine (C. Espanet, F. Gustin, J.M. Kauffmann (IGE), S. Robert, M. Karmous (EICN)), TWIL: a new generation of small electrical bikes (E. Escallot, T. Bontems (EPMI)), thermal and magnetic analysis of a rectilinear movement actuator (J.C. Vannier, M. Kadiri (SUPELEC)), torque undulation and vibrations in automobile electrical drives (A.L. Bui-Van (Renault), A. Fonseca (LEG)); 3 - collective electric-powered transportation systems: STARS: autonomous transportation system with flywheel charging at the station (P. Gibard (Alstom Transport), K. Abuda, J.M. Vinassa (IXL Bordeaux)), Translhor tramway: presentation of the drive system (L. Verdier, LHOR); 4 - electric-powered and hybrid vehicles: batteries for electric-powered vehicles (J.F. Fauvarque, CNAM), Li-ion batteries and their application in automotive industry (T. Faugeras, SAFT), optimized drive systems for electric-powered vehicles (J. Saint-Michel, Leroy Somer), the Citroen Xsara Dynactive (S. Derou, PSA), 5 - electric-powered and hybrid vehicles: the electrical car in tomorrows' city (M. Parent, INRIA), the market of electric-powered vehicles in France and Europe (M. Valet, PSA). (J.S.)

Coracoclavicular joint

Energy Technology Data Exchange (ETDEWEB)

Kim, Kun Sang; Park, Chan Il; Ahn, Jae Doo; Lim, Chong Won [Seoul National University College of Medicine, Seoul (Korea, Republic of)

1970-10-15

The coracoclvicular joint, a rear abnormality which may be the cause of pain in the shoulder and limitation of motion of the shoulder joint, is discussed. A case of coracoclvicular joint with shoulder pain was observed in 65 yrs old Korean male.

Protection of welded joints against corrosion degradation

Directory of Open Access Journals (Sweden)

Jiří Votava

2013-01-01

Full Text Available Welded joints form an integral part of steel constructions. Welded joints are undetachable joints, which are however subjects of corrosion processes. The internal energy increases during the fusion welding especially in the heat affected places around the welded joint, which become initiating spot of corrosion degradation.The aim of the experiment is to put a welded joint produced by the MAG method to a test of corrosion degradation under the conditions of the norm ČSN ISO 9227 (salt-spray test. Organic and inorganic anticorrosion protections were applied on welded beads. First of all, there were prepared welded beads using the method MAG; secondly, metallographical analyses of welded metal, heat affected places and base material were processed. Further, microhardness as well as analysis of chemical composition using the EDS microscope were analysed. Based on a current trend in anticorrosion protections, there were chosen three types of protective coatings. First protective system was a double-layer synthetic system, where the base layer is formed by paint Pragroprimer S2000 and the upper layer by finishing paint Industrol S 2013. Second protective system is a duplex system formed by a combination of a base zinc coating with Zinorex paint. The last protective system was formed by zinc dipping only. Corrosion resistance of the individual tested samples was evaluated based on degradation of protective coating. The corrosion origin as well as the corrosion process were observed, the main criteria was the observation of welded bead.

Temporomandibular joint

International Nuclear Information System (INIS)

Westesson, P.L.; Hatala, M.; Tallents, R.H.; Katzberg, R.W.; Musgrave, M.; Levitt, S.

1990-01-01

This paper determines the frequency of MR signs of abnormal temporomandibular joints (TMJs) in asymptomatic volunteers. Forty-two volunteers with 84 clinically normal TMJs were imaged in the sagittal and coronal planes with surface coil MR imaging. Sagittal closed and open and coronal closed views were obtained bilaterally in all volunteers. The images were classified as normal (superior disk position) or abnormal (disk displacement of degenerative joint disease). Eighteen joints in 11 volunteers were abnormal; 12 had disk displacement with reduction and six had disk displacement without reduction, with associated degenerative joint disease in three of the six. Asymptomatic internal derangement and degenerative joint disease occur in about one-fourth of asymptomatic volunteers

Command and Control in a Joint Operational Environment: The Hybrid Control Maxim

National Research Council Canada - National Science Library

Becker, Mark

2000-01-01

Will the technology of netcentricity affect the organizational structure of joint military organizations such that the organizational hierarchy becomes flattened and the command, control, coordination...

Infant joint attention, neural networks and social cognition.

Science.gov (United States)

Mundy, Peter; Jarrold, William

2010-01-01

Neural network models of attention can provide a unifying approach to the study of human cognitive and emotional development (Posner & Rothbart, 2007). In this paper we argue that a neural network approach to the infant development of joint attention can inform our understanding of the nature of human social learning, symbolic thought process and social cognition. At its most basic, joint attention involves the capacity to coordinate one's own visual attention with that of another person. We propose that joint attention development involves increments in the capacity to engage in simultaneous or parallel processing of information about one's own attention and the attention of other people. Infant practice with joint attention is both a consequence and an organizer of the development of a distributed and integrated brain network involving frontal and parietal cortical systems. This executive distributed network first serves to regulate the capacity of infants to respond to and direct the overt behavior of other people in order to share experience with others through the social coordination of visual attention. In this paper we describe this parallel and distributed neural network model of joint attention development and discuss two hypotheses that stem from this model. One is that activation of this distributed network during coordinated attention enhances the depth of information processing and encoding beginning in the first year of life. We also propose that with development, joint attention becomes internalized as the capacity to socially coordinate mental attention to internal representations. As this occurs the executive joint attention network makes vital contributions to the development of human symbolic thinking and social cognition. Copyright © 2010 Elsevier Ltd. All rights reserved.

Effects of free-range and confined housing on joint health in a herd of fattening pigs.

Science.gov (United States)

Etterlin, Pernille Engelsen; Ytrehus, Bjørnar; Lundeheim, Nils; Heldmer, Eva; Österberg, Julia; Ekman, Stina

2014-09-11

Free-range housing, in which pigs have access to both indoor and outdoor areas, is mandatory in organic pig production in Europe, but little is known about the effects of this housing on joint health in pigs. A high level of joint condemnations at slaughter has been reported in organic free-range pigs in Sweden, compared with pigs raised in conventional confined housing. We hypothesised that biomechanical forces imposed on the joints of pigs that range freely promote the development of osteochondrosis and lead to joint condemnation. We compared the prevalence of osteochondrosis and other joint lesions (e.g. arthritis, traumatic) in the elbow and hock joints of 91 crossbred Hampshire (Yorkshire × Landrace) fattening pigs that were housed in a free-range indoor/outdoor system with that in 45 pigs housed in confined indoor pens. A larger proportion of free-range than confined pigs had osteochondrosis in the elbow joints (69 vs. 50%, p free-range pigs showed moderate or severe lesions (33 vs. 16%, p free-range pigs also showed a higher prevalence of osteochondrosis in the hock joints (83 vs. 62%, p free-range pigs had condemned joints, all of which showed severe osteochondrosis, while no joints of confined pigs were condemned. In this experiment the prevalence of osteochondrosis in the elbow and the hock was higher, and lesions were more severe, in free-range than in confined pigs, suggesting that free-range housing increases the risk of acquiring osteochondrosis. Increased biomechanical stress to vulnerable joint structures may be the mechanism behind this effect, however more studies are needed to verify these results. This study suggests that modification of housing, and breeding for joints that are more adapted to free-range movement may be needed in free-range pig production. Severe osteochondrosis is a cause of joint condemnation, but the condemnation rate at slaughter underestimates the actual frequency of joint lesions and hence is a poor assessment of joint

Science and defense 2003: the future on-board energies; Science et defense 2003: les futures energies embarquees

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-07-01

Since 1983, the DGA (delegation of armament) organizes the colloquium ''Science and defense'' in the domains of the scientific research and the defense. The 2003 colloquium took place in Paris on December 2 and 3 and concerns the future portable energies. This paper is a summary presentation of the presented topics: the needs and the developments for the portable energies, the state of the art of the mini and micro energy sources and their limitations, the energy materials which strongly provide energy by chemical transformation, the new energy sources of medium power, the environmental impacts. The budget devoted to these researches in 2002 by the DGA, are also presented. (A.L.B.)

Stereosat: A proposed private sector/government joint venture in remote sensing from space

Science.gov (United States)

Anglin, R. L.

1980-01-01

Stereosat, a free flying Sun synchronous satellite whose purpose is to obtain worldwide cloud-free stereoscopic images of the Earth's land masses, is proposed as a joint private sector/government venture. A number of potential organization models are identified. The legal, economic, and institutional issues which could impact the continuum of potential joint private sector/government institutional structures are examined.

Joint resistance measurements of pancake and terminal joints for JT-60SA EF coils

Energy Technology Data Exchange (ETDEWEB)

Obana, Tetsuhiro, E-mail: obana.tetsuhiro@LHD.nifs.ac.jp [National Institute for Fusion Science, 322-6 Oroshi, Toki, Gifu 509-5292 (Japan); Takahata, Kazuya; Hamaguchi, Shinji; Mito, Toshiyuki; Imagawa, Shinsaku [National Institute for Fusion Science, 322-6 Oroshi, Toki, Gifu 509-5292 (Japan); Kizu, Kaname; Murakami, Haruyuki; Yoshida, Kiyoshi [Japan Atomic Energy Agency, 801-1 Mukoyama, Naka, Ibaraki 311-0193 (Japan)

2013-11-15

Highlights: • To evaluate the joint fabrication technology for the JT-60SA EF coils, joint resistance measurements were conducted with a joint sample. • The joint sample was composed of pancake and terminal joints. • The measurements demonstrated that both joints fulfilled the design requirement. • Considering the measurements, the characteristics of both joints were investigated using an analytical model that represents the joints. -- Abstract: To evaluate the joint fabrication technology for the JT-60SA EF coils, joint resistance measurements were conducted using a sample consisting of pancake and terminal joints. Both joints are shake-hands lap joints composed of cable-in-conduit conductors and a pure copper saddle-shaped spacer. The measurements demonstrated that both joints fulfilled the design requirement. Considering these measurements, the characteristics of both joints were investigated using analytical models that represent the joints. The analyses indicated that the characteristics of the conductors used in the joints affect the characteristics of the joints.

Diagnostic flowcharts in osteomyelitis, spondylodiscitis and prosthetic joint infection

International Nuclear Information System (INIS)

Jutte, P.; Lazzeri, E.; Sconfienza, L. M.; Cassar-Pullicino, V.; Trampuz, A.; Petrosillo, N.; Signore, A.

2014-01-01

Infections of the bone, spine and prosthetic joints are serious and complex conditions to diagnose and to treat. Structured diagnostic workup may very well improve the accuracy and speed of diagnosis, thereby improving the outcome since treatment may very well be more successful and less harmful if timely management is started. Literature shows no uniform advise on diagnosis. The EANM organized a consensus meeting with representatives from the involved disciplines in order to develop common flowcharts for the diagnosis of osteomyelitis, spondylodiscitis and prosthetic joint infections. In this report the proceedings of this consensus meeting, including the proposed flowcharts for diagnosis, are published.

Joint instability and osteoarthritis.

Science.gov (United States)

Blalock, Darryl; Miller, Andrew; Tilley, Michael; Wang, Jinxi

2015-01-01

Joint instability creates a clinical and economic burden in the health care system. Injuries and disorders that directly damage the joint structure or lead to joint instability are highly associated with osteoarthritis (OA). Thus, understanding the physiology of joint stability and the mechanisms of joint instability-induced OA is of clinical significance. The first section of this review discusses the structure and function of major joint tissues, including periarticular muscles, which play a significant role in joint stability. Because the knee, ankle, and shoulder joints demonstrate a high incidence of ligament injury and joint instability, the second section summarizes the mechanisms of ligament injury-associated joint instability of these joints. The final section highlights the recent advances in the understanding of the mechanical and biological mechanisms of joint instability-induced OA. These advances may lead to new opportunities for clinical intervention in the prevention and early treatment of OA.

Joint Instability and Osteoarthritis

Directory of Open Access Journals (Sweden)

Darryl Blalock

2015-01-01

Full Text Available Joint instability creates a clinical and economic burden in the health care system. Injuries and disorders that directly damage the joint structure or lead to joint instability are highly associated with osteoarthritis (OA. Thus, understanding the physiology of joint stability and the mechanisms of joint instability-induced OA is of clinical significance. The first section of this review discusses the structure and function of major joint tissues, including periarticular muscles, which play a significant role in joint stability. Because the knee, ankle, and shoulder joints demonstrate a high incidence of ligament injury and joint instability, the second section summarizes the mechanisms of ligament injury-associated joint instability of these joints. The final section highlights the recent advances in the understanding of the mechanical and biological mechanisms of joint instability-induced OA. These advances may lead to new opportunities for clinical intervention in the prevention and early treatment of OA.

International joint ventures

DEFF Research Database (Denmark)

Sørensen, Karsten Engsig

2001-01-01

The article analysis problems connected with corporate joint ventures. Among others the possible conflicts between the joint venture agreement and the statutes of the companies is examined, as well as certain problems connected to the fact that the joint venture partners have created commen control...... over their joint company....

Radiological protection: A topical and a continual task

International Nuclear Information System (INIS)

Urban, M.; Koelzer, W.

1988-09-01

This colloquium has been organized by the KfK on the occasion of the retirement of the head of the Safety Department (Hauptabteilung Sicherheit) of Karlsruhe Nuclear Research Center. Individual subject analyses of seven of the papers presented are available in the database. (HP) [de

Joint Chiefs of Staff > About > The Joint Staff > Senior Enlisted Advisor

Science.gov (United States)

Skip to main content (Press Enter). Toggle navigation Joint Chiefs of Staff Joint Chiefs of Staff Joint Chiefs of Staff Facebook Twitter YouTube Flickr Blog Instagram Search JCS: Search Search Search JCS: Search Home Media News Photos Videos Publications About The Joint Staff Chairman Vice Chairman

A joint-constraint model for human joints using signed distance-fields

DEFF Research Database (Denmark)

Engell-Nørregård, Morten Pol; Abel, Sarah Maria Niebe; Erleben, Kenny

2012-01-01

We present a local joint-constraint model for a single joint which is based on distance fields. Our model is fast, general, and well suited for modeling human joints. In this work, we take a geometric approach and model the geometry of the boundary of the feasible region, i.e., the boundary of all...... allowed poses. A region of feasible poses can be built by embedding motion captured data points in a signed distance field. The only assumption is that the feasible poses form a single connected set of angular values. We show how signed distance fields can be used to generate fast and general joint......-joint dependencies, or joints with more than three degrees of freedom. The resolution of the joint-constraints can be tweaked individually for each degree of freedom, which can be used to optimize memory usage. We perform a comparative study of the key-properties of various joint-constraint models, as well...

32 CFR 48.602 - Organization.

Science.gov (United States)

2010-07-01

... 32 National Defense 1 2010-07-01 2010-07-01 false Organization. 48.602 Section 48.602 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE PERSONNEL, MILITARY AND CIVILIAN RETIRED SERVICEMAN'S FAMILY PROTECTION PLAN Miscellaneous § 48.602 Organization. (a) The Joint Board for the Retired...

The Management Evaluation-Control Function of Joint Stock Comapanies

OpenAIRE

RADA Ioan Constantin; PACALA Anca

2011-01-01

Albert Schweitzer once wrote: “You need to teach people through the power of examples, because otherwise they will not learn”. It’s demonstrated that over the course of time, the example you impose through your character, attitude, personality, professional habits and especially through your behavior with people sets the pace in the department or organization you are in charge of. Managers don’t need to establish a certain moral among organizations (joint stock companies); a slogan circulates...

Estimation of Joint types and Joint Limits from Motion capture data

DEFF Research Database (Denmark)

Engell-Nørregård, Morten Pol; Erleben, Kenny

2009-01-01

It is time-consuming for an animator to explicitly model joint types and joint limits of articulated figures. In this paper we describe a simple and fast approach to automated joint estimation from motion capture data of articulated figures. Our method will make the joint modeling more efficient ...

Joint Partnership: a New Software Development Paradigm

International Nuclear Information System (INIS)

Smejkal, A.; Linnebach, R.; ); Longo, J.; Nordquist, H.; Regula, J.

2015-01-01

A joint development partnership between Euratom and the IAEA was established in 2013 for the standard software iRAP (Integrated Review and Analysis Program), an automated analysis tool for Non-Destructive Analysis data. The application includes a database system which allows inspectors to perform an efficient, easy and quick review of huge amounts of safeguards relevant data especially in large facilities. iRAP (formerly know as CRISP) analyzes measured data in a multi-sensor system and compares the results with item movement declarations provided by the plant operator. A considerable number of evaluation algorithms are already integrated into the iRAP system. They are the core of the application and can be either developed in-house (e.g., Pu Mass Calculation) or integrated as a third party development into the system. The licence agreement which provides the legal basis for the joint development shares Intellectual Property (IP) rights, costs for development, and combines features that are beneficial to both inspectorates. Instead of starting a new costly software development, the Agency can leverage already existing code and make smaller investments into tailoring the application to the needs of IAEA inspectors. Much of the system's integrity depends on the requirements gathered. A joint development partnership involves more users in the development life cycle; more users will define their requirements. This ensures that the system developed satisfies the actual needs of safeguards inspectors of both organizations. A joint software development allows as well for an efficient use of financial and human resources. Within the frame of the agreement, a Change Control Board (CCB) with members of both organizations has been established. The CCB meets regularly in order to bring developers, users and technicians together in the very early phase of a development cycle, to define the scope and requirements of projects, to avoid potential conflicts among different

Infrastructure Joint Venture Projects in Malaysia: A Preliminary Study

Science.gov (United States)

Romeli, Norsyakilah; Muhamad Halil, Faridah; Ismail, Faridah; Sufian Hasim, Muhammad

2018-03-01

As many developed country practise, the function of the infrastructure is to connect the each region of Malaysia holistically and infrastructure is an investment network projects such as transportation water and sewerage, power, communication and irrigations system. Hence, a billions allocations of government income reserved for the sake of the infrastructure development. Towards a successful infrastructure development, a joint venture approach has been promotes by 2016 in one of the government thrust in Construction Industry Transformation Plan which encourage the internationalisation among contractors. However, there is depletion in information on the actual practise of the infrastructure joint venture projects in Malaysia. Therefore, this study attempt to explore the real application of the joint venture in Malaysian infrastructure projects. Using the questionnaire survey, a set of survey question distributed to the targeted respondents. The survey contained three section which the sections are respondent details, organizations background and project capital in infrastructure joint venture project. The results recorded and analyse using SPSS software. The contractors stated that they have implemented the joint venture practice with mostly the client with the usual construction period of the infrastructure project are more than 5 years. Other than that, the study indicates that there are problems in the joint venture project in the perspective of the project capital and the railway infrastructure should be given a highlights in future study due to its high significant in term of cost and technical issues.

Infrastructure Joint Venture Projects in Malaysia: A Preliminary Study

Directory of Open Access Journals (Sweden)

Romeli Norsyakilah

2018-01-01

Full Text Available As many developed country practise, the function of the infrastructure is to connect the each region of Malaysia holistically and infrastructure is an investment network projects such as transportation water and sewerage, power, communication and irrigations system. Hence, a billions allocations of government income reserved for the sake of the infrastructure development. Towards a successful infrastructure development, a joint venture approach has been promotes by 2016 in one of the government thrust in Construction Industry Transformation Plan which encourage the internationalisation among contractors. However, there is depletion in information on the actual practise of the infrastructure joint venture projects in Malaysia. Therefore, this study attempt to explore the real application of the joint venture in Malaysian infrastructure projects. Using the questionnaire survey, a set of survey question distributed to the targeted respondents. The survey contained three section which the sections are respondent details, organizations background and project capital in infrastructure joint venture project. The results recorded and analyse using SPSS software. The contractors stated that they have implemented the joint venture practice with mostly the client with the usual construction period of the infrastructure project are more than 5 years. Other than that, the study indicates that there are problems in the joint venture project in the perspective of the project capital and the railway infrastructure should be given a highlights in future study due to its high significant in term of cost and technical issues.

Interagency, Intergovernmental Organization, and Nongovernmental Organization Coordination During Joint Operations. Volume 1

National Research Council Canada - National Science Library

2006-01-01

...) environment and provides fundamental principles and guidance to facilitate coordination between the Department of Defense, and other US Government agencies, IGOs, NGOs, and regional organizations...

Interagency, Intergovernmental Organization, and Nongovernmental Organization Coordination During Joint Operations. Volume 2

National Research Council Canada - National Science Library

2006-01-01

...) environment and provides fundamental principles and guidance to facilitate coordination between the Department of Defense, and other US Government agencies, IGOs, NGOs, and regional organizations...

Joint enterprise and the role of the intermediator

DEFF Research Database (Denmark)

Bjørn, Pernille; Simonsen, Jesper

2005-01-01

, by analyzing the failure of inte-grating groupware into two global virtual teams within industry. We present an empirically driven interpretive case study conducted in a large distributed global or-ganization. Based on the empirical observations, we reveal two organizational factors challenging the inte......-gration process: The importance of joint enterprise and the role of the intermediator....

Family joint activities in a cross-national perspective

Directory of Open Access Journals (Sweden)

Kuntsche Emmanuel

2007-05-01

Full Text Available Abstract Background Parents and children joint activities are considered to be an important factor on healthy lifestyle development throughout adolescence. This study is a part of the Cross-National Survey on Health Behaviour in School-aged Children – World Health Organization Collaborative Study (HBSC. It aims to describe family time in joint activities and to clarify the role of social and structural family profile in a cross-national perspective. Methods The research was carried out according to the methodology of the HBSC study using the anonymous standardized questionnaire. In total, 17,761 students (8,649 boys and 9,112 girls aged 13 and 15 years from 6 European countries (Czech Republic, Finland, Greenland, Lithuania, Spain, and Ukraine were surveyed in the 2001–2002 school-year. The evaluation of joint family activity is based on 8 items: (1 watching TV or a video, (2 playing indoor games, (3 eating meals, (4 going for a walk, (5 going places, (6 visiting friends or relatives, (7 playing sports, (8 sitting and talking about things (chatting. Results Students from Spain and Ukraine reported spending the most time together with their families in almost all kinds of joint activities, whereas students from Greenland and Finland reported spending the least of this time. Boys were more likely than girls to be spending time together with family. Joint family activity goes into decline in age from 13 to 15 years. Variability of family time in a cross-national perspective was relatively small and related to children age category. Considering national, gender and age differences of studied population groups, we found that the distribution of joint family activities tends to be dispersed significantly by family structure (intact/restructured family and family wealth. Conclusion Our study compares children and parent joint activities in European countries and reveals differences and similarities in these patterns between countries. The findings

Family joint activities in a cross-national perspective.

Science.gov (United States)

Zaborskis, Apolinaras; Zemaitiene, Nida; Borup, Ina; Kuntsche, Emmanuel; Moreno, Carmen

2007-05-30

Parents and children joint activities are considered to be an important factor on healthy lifestyle development throughout adolescence. This study is a part of the Cross-National Survey on Health Behaviour in School-aged Children--World Health Organization Collaborative Study (HBSC). It aims to describe family time in joint activities and to clarify the role of social and structural family profile in a cross-national perspective. The research was carried out according to the methodology of the HBSC study using the anonymous standardized questionnaire. In total, 17,761 students (8,649 boys and 9,112 girls) aged 13 and 15 years from 6 European countries (Czech Republic, Finland, Greenland, Lithuania, Spain, and Ukraine) were surveyed in the 2001-2002 school-year. The evaluation of joint family activity is based on 8 items: (1) watching TV or a video, (2) playing indoor games, (3) eating meals, (4) going for a walk, (5) going places, (6) visiting friends or relatives, (7) playing sports, (8) sitting and talking about things (chatting). Students from Spain and Ukraine reported spending the most time together with their families in almost all kinds of joint activities, whereas students from Greenland and Finland reported spending the least of this time. Boys were more likely than girls to be spending time together with family. Joint family activity goes into decline in age from 13 to 15 years. Variability of family time in a cross-national perspective was relatively small and related to children age category. Considering national, gender and age differences of studied population groups, we found that the distribution of joint family activities tends to be dispersed significantly by family structure (intact/restructured family) and family wealth. Our study compares children and parent joint activities in European countries and reveals differences and similarities in these patterns between countries. The findings underline the role of family structure (intact

A review of national shoulder and elbow joint replacement registries

DEFF Research Database (Denmark)

Rasmussen, Jeppe V; Olsen, Bo S; Fevang, Bjørg-Tilde S

2012-01-01

The aim was to review the funding, organization, data handling, outcome measurements, and findings from existing national shoulder and elbow joint replacement registries; to consider the possibility of pooling data between registries; and to consider wether a pan european registry might be feasible....

Robustness of structures- A report on a joint European project

NARCIS (Netherlands)

Faber, M.H.; Vrouwenvelder, A.C.W.M.; Sørensen, J.D.; Chryssanthopoulos, M.K.; Narasimhan, H.

2011-01-01

In 2005, the Joint Committee on Structural Safety (JCSS) together with Working Commission (WC) 1 of the International Association of Bridge and Structural Engineering (IABSE) organized a workshop on robustness of structures. Two important decisions resulted from this workshop, namely the development

Reliability of Tubular Joints

DEFF Research Database (Denmark)

Sørensen, John Dalsgaard; Thoft-Christensen, Palle

In this paper the preliminary results obtained by tests on tubular joints are presented. The joints are T-joints and the loading is static. It is the intention in continuation of these tests to perform tests on other types of joints (e.g. Y-joints) and also with dynamic loading. The purpose...... of the test is partly to obtain empirical data for the ultimate load-carrying capacity of tubular T-joints and partly to obtain some experience in performing tests with tubular joints. It is well known that tubular joints are usually designed in offshore engineering on the basis of empirical formulas obtained...... by experimental test results. Therefore, there is a need for performing experimental tests in this area....

Radiation biology for the non-biologist

International Nuclear Information System (INIS)

Myers, D.K.

1978-06-01

This colloquium introduces some of the general concepts used in cell biology and in the study of the effects of ionizing radiation on living organisms. The present research activities in radiation biology in the Biology Branch at the Chalk River Nuclear Laboratories cover a broad range of interests in the entire chain of events by which the initial radiation-induced changes in the living cell are translated into significant biological effects, including the eventual production of cancers and hereditary defects. The main theme of these research activities is an understanding of the mechanisms by which radiation damage to DNA (the carrier of hereditary information in all living organisms) can be actively repaired by the living cell. Advances in our understanding of these processes have broad implications for other areas of biology but also bear directly on the assessment of the biological hazards of ionizing radiation. The colloquium concludes with a brief discussion of the hazards of low-level radiation. (author)

ENC 98

International Nuclear Information System (INIS)

1998-01-01

This press dossier document reports on the main points presented by the Framatome group at the ENC'98 colloquium which took place in Nice (France) on September 25 1998. The summary comprises 4 main parts: the 1997-98 highlights (nuclear realizations in France, China and Turkey, nuclear services, nuclear fuels), the international activities in the nuclear domain (USA, China, Eastern Europe), the research and development activities (the French-German joint EPR project, the high temperature reactor (HTR) project), and the service and nuclear fuel activities (maintenance, improvements, control and expertise). (J.S.)

Researching enterprises between organisation and organising

OpenAIRE

Elkjær, Bente; Brandi, Ulrik

2010-01-01

RESEARCHING ENTERPRISES BETWEEN ORGANISATION AND ORGANISINGUlrik Brandi & Bente Elkjaer, Department of Learning, University of Aarhus, Danish School of Education, Tuborgvej 164, 2400 Copenhagen NV, DenmarkShort paper submission to the 26th European Group of Organization Studies Colloquium, Waves of Globalization: Repetition and difference in organizing over time and space. June 30 - July 3 2010, Lisbon, Portugal.Sub-theme 16:  Investigating Organization as Becoming in a World on the Move ...

The physician/hospital joint venture. Developing a win/win strategy for success. Part I: The first step: developing the environment.

Science.gov (United States)

Shorr, A B

1987-02-01

This four part series, "The Physician/Hospital Joint Venture: Developing a Win/Win Strategy," will examine the philosophical basis of marketing to physicians, the options for the organization in formulating a strategy for joint venture development, structuring and negotiating the deal, and finally how to build the physician loyalty and commitment essential for the joint venture's continued success. In this first article, the author emphasizes the organization's need to develop a strategic plan that includes a program for attracting physicians. It also points out the need for sensitivity to physicians' concerns and provides examples of successes and failures.

The opening of energy markets in France

International Nuclear Information System (INIS)

Anon.

2002-01-01

After the last 2002 change of government in France, the new changes in the energy policy have started to be implemented. These changes will have some consequences on the energy markets, on the rate of development of competition, and on the institutional modifications of the historical electricity and gas utilities and of their respective regulation authority. During the colloquium on energy, organized at the Senate on June 2002, F. Mer, minister of economy, and N. Fontaine, delegate minister of industry, have expressed their will in this way. This article reworks the highlights of the most significant talks given at this colloquium and makes a selection of some key information, opinions and proposals published in the press during summer. (J.S.)

Benefits of joint audits of service company and operator personnel

International Nuclear Information System (INIS)

Ritchie, R.D.

1991-01-01

Companies operating in the petroleum industry are showing an increasing collective awareness of safety and environmental issues. The objective of management in any organization is to identify potential hazards and develop and implement an action plant to eliminate these hazards. Joint audits between operating companies and service companies have proved an effective means of developing an objective and realistic safety awareness program. Joint audits, unlike external audits, enable both companies to develop, implement and monitor a meaningful safety policy based on factual information. The paper describes the planning, execution and follow up of an in-depth joint audit. Analysis of the audit results generated action plans to correct areas in need of improvement for both the operating and service companies. Of these areas, most could be corrected and resolved within three months while the remainder were targeted for remedial action to be completed within one year. The paper provides a thorough set of guidelines for all stages of a successful joint audit and illustrates, with examples, the operational improvements to be gained from such operator/service-company cooperation

Future Research Opportunities in Peri-Prosthetic Joint Infection Prevention.

Science.gov (United States)

Berbari, Elie; Segreti, John; Parvizi, Javad; Berríos-Torres, Sandra I

Peri-prosthetic joint infection (PJI) is a serious complication of prosthetic joint arthroplasty. A better understanding and reversal of modifiable risk factors may lead to a reduction in the incidence of incisional (superficial and deep) and organ/space (e.g., PJI) surgical site infections (SSI). Recently, the Centers for Disease Control and Prevention (CDC) and the Healthcare Infection Control Practices Advisory Committee (HICPAC) published the Guideline for Prevention of Surgical Site Infection. This targeted update applies evidence-based methodology in drafting recommendations for potential strategies to reduce the risk of SSI both across surgical procedures and specifically in prosthetic joint arthroplasty. A panel of PJI content experts identified nine PJI prevention research opportunities based on both evidence gaps identified through the guideline development process (transfusion, immunosuppressive therapy, anticoagulation, orthopedic space suit, and biofilm) and expert opinion (anesthesia, operative room environment, glycemic control, and Staphylococcus aureus nasal screening and decolonization. This article offers a road map for PJI prevention research.

Is There a Need For a Joint Reserve Components Command?

Science.gov (United States)

2013-03-01

Bravo Zulu ”. If these words were heard by a Soldier, it might be interpreted as poor performance. By having one organization as a single source for...Commander, Joint Reserve Components Command. Creation of the JRCC would, in time, strengthen partnerships between the reserve components of each

Does generalized joint hypermobility predict joint injury in sport? A review.

LENUS (Irish Health Repository)

Donaldson, Peter R

2012-02-01

OBJECTIVE: To determine whether persons with generalized joint hypermobility have an increased risk of lower limb joint injury during sport. DATA SOURCES: PubMed, CINAHL, EMBASE, and SportDiscus were searched through February 2009, without language restrictions, using terms related to risk; hip, ankle, and knee injuries; and joint instability. Reference lists of included studies and relevant reviews were searched by hand. STUDY SELECTION: Selection criteria were peer-reviewed studies with a prospective design that used an objective scale to measure generalized joint hypermobility; the participants were engaged in sport activity, and the injury data were quantitative and based on diagnosis by a health professional, were self-reported, or resulted in time lost to athletic participation. The studies were screened by 1 researcher and checked by a second. Study methods were independently assessed by 2 investigators using the 6-point scale for prognostic studies developed by Pengel. Disagreements were resolved through discussion. Of 4841 studies identified, 18 met inclusion criteria. Of these, 8 were included in random-effects meta-analyses. DATA EXTRACTION: The data extracted by 2 reviewers included participant and sport characteristics and details of joint hypermobility and injury measurements. More detailed data for 4 investigations were obtained from the study authors. Where possible, hypermobility was defined as >\\/=4 of 9 points on the British Society of Rheumatology Scale (BSRS). MAIN RESULTS: Lower limb joint injuries (3 studies, 1047 participants) occurred in 14% of participants. Using the BSRS of joint hypermobility, any lower limb injury was not associated with hypermobility [odds ratio (OR), 1.43; 95% confidence interval (CI), 0.56-3.67]. Using the original authors\\' definitions, hypermobility was associated with risk of knee joint injuries (OR, 2.62; 95% CI, 1.04-6.58) in 5 studies. In 4 studies in which the BSRS could be used (1167 participants; incidence

A computational model for three-dimensional jointed media with a single joint set

International Nuclear Information System (INIS)

Koteras, J.R.

1994-02-01

This report describes a three-dimensional model for jointed rock or other media with a single set of joints. The joint set consists of evenly spaced joint planes. The normal joint response is nonlinear elastic and is based on a rational polynomial. Joint shear stress is treated as being linear elastic in the shear stress versus slip displacement before attaining a critical stress level governed by a Mohr-Coulomb faction criterion. The three-dimensional model represents an extension of a two-dimensional, multi-joint model that has been in use for several years. Although most of the concepts in the two-dimensional model translate in a straightforward manner to three dimensions, the concept of slip on the joint planes becomes more complex in three dimensions. While slip in two dimensions can be treated as a scalar quantity, it must be treated as a vector in the joint plane in three dimensions. For the three-dimensional model proposed here, the slip direction is assumed to be the direction of maximum principal strain in the joint plane. Five test problems are presented to verify the correctness of the computational implementation of the model

The joint flanker effect and the joint Simon effect: On the comparability of processes underlying joint compatibility effects.

Science.gov (United States)

Dittrich, Kerstin; Bossert, Marie-Luise; Rothe-Wulf, Annelie; Klauer, Karl Christoph

2017-09-01

Previous studies observed compatibility effects in different interference paradigms such as the Simon and flanker task even when the task was distributed across two co-actors. In both Simon and flanker tasks, performance is improved in compatible trials relative to incompatible trials if one actor works on the task alone as well as if two co-actors share the task. These findings have been taken to indicate that actors automatically co-represent their co-actor's task. However, recent research on the joint Simon and joint flanker effect suggests alternative non-social interpretations. To which degree both joint effects are driven by the same underlying processes is the question of the present study, and it was scrutinized by manipulating the visibility of the co-actor. While the joint Simon effect was not affected by the visibility of the co-actor, the joint flanker effect was reduced when participants did not see their co-actors but knew where the co-actors were seated. These findings provide further evidence for a spatial interpretation of the joint Simon effect. In contrast to recent claims, however, we propose a new explanation of the joint flanker effect that attributes the effect to an impairment in the focusing of spatial attention contingent on the visibility of the co-actor.

A Modelling Method of Bolt Joints Based on Basic Characteristic Parameters of Joint Surfaces

Science.gov (United States)

Yuansheng, Li; Guangpeng, Zhang; Zhen, Zhang; Ping, Wang

2018-02-01

Bolt joints are common in machine tools and have a direct impact on the overall performance of the tools. Therefore, the understanding of bolt joint characteristics is essential for improving machine design and assembly. Firstly, According to the experimental data obtained from the experiment, the stiffness curve formula was fitted. Secondly, a finite element model of unit bolt joints such as bolt flange joints, bolt head joints, and thread joints was constructed, and lastly the stiffness parameters of joint surfaces were implemented in the model by the secondary development of ABAQUS. The finite element model of the bolt joint established by this method can simulate the contact state very well.

The Unexplored Role of Intra-articular Adipose Tissue in the Homeostasis and Pathology of Articular Joints

Directory of Open Access Journals (Sweden)

Luminita Labusca

2018-03-01

Full Text Available Intra-articular adipose tissue deposits known as articular fat pads (AFPs are described to exist within synovial joints. Their assumed role in normal joint biomechanics is increasingly objectivized by means of advanced methods of functional imaging. AFPs possess structural similarity with body subcutaneous white adipose tissue (WAT, however, seems to be regulated by independent metabolic loops. AFP dimension are conserved during extreme WAT states: obesity, metabolic syndrome, lipodystrophy, and cachexia. Hoffa fat pad (HFP in the knee is increasingly recognized as a major player in pathological joint states such as anterior knee pain and osteoarthritis. HFP contains numerous population of mesenchymal and endothelial progenitors; however, the possible role of mature adipocytes in the maintenance of stem cell niche is unknown. We propose that AFP is an active component of the joint organ with multifunctional roles in the maintenance of joint homeostasis. Endowed with a rich network of sensitive nervous fibbers, AFPs may act as a proprioceptive organ. Adipokines and growth factors released by AFP-resident mature adipocytes could participate in the maintenance of progenitor stem cell niche as well as in local immune regulation. AFP metabolism may be locally controlled, correlated with but independent of WAT homeostasis. The identification of AFP role in normal joint turnover and its possible implication in pathological states could deliver diagnostic and therapeutic targets. Drug and/or cell therapies that restore AFP structure and function could become the next step in the design of disease modifying therapies for disabling joint conditions such as osteoarthritis and inflammatory arthritis.

Championship management for healthcare organizations.

Science.gov (United States)

Griffith, J R

2000-01-01

Stakeholders will put increasing pressure on integrated health systems (IHS) for measured performance, demanding data on quality and patient satisfaction, while simultaneously pressing for lower cost. The changes to Joint Commission on Accreditation of Healthcare Organizations (Joint Commission) and the growing importance of the National Committee on Quality Assurance (NCQA) are simply forerunners of an intensifying trend. Quality of care in particular will face increasing scrutiny. Achieving competitive targets in these areas will also require measures addressing demand and worker satisfaction. "Balanced scorecard" approaches will allow IHS and their accountable work groups to track performance on several dimensions and establish integrated goals or targets. Those with consistently good scores will be labeled "champions." Champions will support the multidimensional measures with improved decision processes. About eight major processes will be central--governance/strategic management, clinical quality, clinical organization, financial planning, planning and marketing, information services, human resources, and plant services. It is possible to map these processes to the criteria of the Joint Commission, NCQA, and Malcolm Baldrige Quality Award. The processes themselves can be measured and common weaknesses identified and corrected. Champions share some common characteristics that seem to arise from the combination of processes and measures. Among these characteristics are service line orientation, extensive partnering with other organizations, and the possibility of outsourcing organizational components.

Joint ventures

DEFF Research Database (Denmark)

Sørensen, Karsten Engsig

Afhandlingen analysere de konkurrenceretlige og selskabsretlige regler som er bestemmende for hvordan et joint venture samarbejde er struktureret......Afhandlingen analysere de konkurrenceretlige og selskabsretlige regler som er bestemmende for hvordan et joint venture samarbejde er struktureret...

The formation of joint-stock companies, its role in modern economic developments

OpenAIRE

Gafurova R.

2017-01-01

The Joint-stock Company is a form of economic activity of the organization, which its authorized capital is divided into some number of shares. Shares of JSC are issued by the company and assigned to its shareholders with certain rights, including the right for company management and receiving a part of the profit in the form of dividends of the company. The shareholder of the joint-stock company is an owner of company shares. In other words, shares are equity securities that assigned a share...

The Joint Lessons Learned System and Interoperability

Science.gov (United States)

1989-06-02

Learned: 1988-1989 As mentioned in the introduction to this chaoter, the Organizacion of the JcinC Chiefs cf Staff .OJCS) ueren significant transformatioi...Organization and Functions Manual . Washington, D.C.: HQDA, Office of the Deputy Chief 0f Staff for Operations and Plans, June 1984. ’..S. Army. Concept...U.S. Department of Defense. Joint Universal Lessons Learned System (JULLS) User’s Manual . Orlando, Florida: University of Central Florida, Institute

Soviet efforts to attract foreign E and P investment through joint ventures

International Nuclear Information System (INIS)

Gochenour, D.T.

1991-01-01

This paper reports that since 1987, Soviet efforts to attract Western E and P investment have been evolving through the framework provided by the 1987 Joint-Venture Law. While this law and dozen or so regular acts, decrees, and amendments have sought to stimulate interest, they have failed to address significant failings in the Soviet Union's institutional organization of the petroleum industry. While we anticipate that institutional authority will continue to devolve away from the All-Union central control in Moscow to the republican authorities, many obstacles to investors still have not been addressed by the joint-venture laws. Among these are the export regime, fiscal regime (which we expect will get stiffer), and the rules for joint-venture capitalization and valuation

Survey of Joint Implementation activities in China; Chugoku ni okeru kyodo jisshi katsudo kanren chosa

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-03-01

It is a large task for Japan to positively promote the Joint Implementation activities related to the United Nations Framework Convention on Climate Change. Rapid increase in the emission of greenhouse-effect gases, especially CO2, is predicted in China with remarkable economic growth and population of 1.2 billion. It is essential to promote the Joint Implementation activities in China. In this survey, framework, organization, problems and tasks were investigated to effectively promote the Joint Implementation activities in China. Construction of framework for the real Joint Implementation activities has been proposed. Current problems for promoting the Joint Implementation activities in China are that the distinct guideline for the Joint Implementation is not established in the government, that the receiving system including receiving, planning and arranging sections is not established, and that the burden problems for the costs of project evaluation, data acquisition, monitoring, and verification are not solved. 5 refs., 21 figs., 6 tabs.

A New Method for Determination of Joint Roughness Coefficient of Rock Joints

Directory of Open Access Journals (Sweden)

Shigui Du

2015-01-01

Full Text Available The joint roughness coefficient (JRC of rock joints has the characteristic of scale effect. JRC measured on small-size exposed rock joints should be evaluated by JRC scale effect in order to obtain the JRC of actual-scale rock joints, since field rock joints are hardly fully exposed or well saved. Based on the validity analysis of JRC scale effect, concepts of rate of JRC scale effect and effective length of JRC scale effect were proposed. Then, a graphic method for determination of the effective length of JRC scale effect was established. Study results show that the JRC of actual-scale rock joints can be obtained through a fractal model of JRC scale effect according to the statistically measured results of the JRC of small-size partial exposed rock joints and by the selection of fractal dimension of JRC scale effect and the determination of effective length of JRC scale effect.

Health Promoting Schools: Initiatives in Africa

Science.gov (United States)

Macnab, Andrew J.; Stewart, Donald; Gagnon, Faith A.

2014-01-01

Purpose: The purpose of this paper is to describe the rationale for and potential of World Health Organization (WHO) health promoting schools (HPS) in Africa. Design/Methodology/Approach: Overview of the related literature and presentations at the 2011 Stellenbosch international colloquium on HPS relating to sub-Saharan Africa. Findings: Schools…

International conference on signals and images in medicine and biology (BIOSIGMA 78), Paris, 24-28 April 1978. Colloque international sur les signaux et les images en medecine et en biologie (BIOSIGMA 78), Paris, 24-28 avril 1978

Energy Technology Data Exchange (ETDEWEB)

1978-01-01

Proceedings of an important international colloquium organized by the SEE (Societe des Electriciens, des Electroniciens et des Radioelectriciens) and the GIEL (Groupement des Industries Electroniques) are presented. The aim of this meeting is the development of biomedical techniques, specially, in the fields of nuclear medicine and medical electronic and computer equipment.

Engineered Joint Lubrication for OA Prevention and Treatment

Science.gov (United States)

2015-09-01

that work together with liquid lubricants to achieve low-friction systems. Lubrication between tissues is also important to maintain low-friction...movement within a number of biological systems, including the pleural cavity, the surface of the eye, visceral organs, and diarthroidal joints3. In...purified using reverse-phase high-performance liquid chromatography (C18 Grace-Vydac column) on a water/acetonitrile gradient. Purified peptides were

WHO-IAEA join forces to fight cancer. New Joint Programme cements partnership, promotes synergy

International Nuclear Information System (INIS)

2009-01-01

On the 26th May 2009 the World Health Organization (WHO) and the International Atomic Energy Agency (IAEA) announced the launch of a Joint Programme on Cancer Control, aimed at strengthening and accelerating efforts to fight cancer in the developing world. WHO and the IAEA have complementary mandates when it comes to fighting cancer. WHO is the leader amongst the UN family of organizations in terms of health improvement for people, particularly in low- and middle-income countries, while the IAEA's expertise in radiation medicine is a vital element of cancer diagnosis and treatment. The Joint Programme will provide the framework for the two Organizations to dovetail their work, building on their areas of expertise to create a more coordinated and robust approach to combating cancer in poor countries. In practical terms, this will mean working with Member States to integrate diagnostic and treatment-related activities into cancer control plans of the country based on WHO cancer control guidelines and strategies in each region. Efforts in the joint programme are focusing on six PACT Model Demonstration Sites (PMDS) in Albania, Nicaragua, Sri Lanka, Tanzania, Viet Nam and Yemen. They will also respond to requests for cancer control assessment and programme development assistance in low- and middle-income countries

Laboratory characterization of rock joints

International Nuclear Information System (INIS)

Hsiung, S.M.; Kana, D.D.; Ahola, M.P.; Chowdhury, A.H.; Ghosh, A.

1994-05-01

A laboratory characterization of the Apache Leap tuff joints under cyclic pseudostatic and dynamic loads has been undertaken to obtain a better understanding of dynamic joint shear behavior and to generate a complete data set that can be used for validation of existing rock-joint models. Study has indicated that available methods for determining joint roughness coefficient (JRC) significantly underestimate the roughness coefficient of the Apache Leap tuff joints, that will lead to an underestimation of the joint shear strength. The results of the direct shear tests have indicated that both under cyclic pseudostatic and dynamic loadings the joint resistance upon reverse shearing is smaller than that of forward shearing and the joint dilation resulting from forward shearing recovers during reverse shearing. Within the range of variation of shearing velocity used in these tests, the shearing velocity effect on rock-joint behavior seems to be minor, and no noticeable effect on the peak joint shear strength and the joint shear strength for the reverse shearing is observed

The constrained control of force and position in multi-joint movements.

Science.gov (United States)

van Ingen Schenau, G J; Boots, P J; de Groot, G; Snackers, R J; van Woensel, W W

1992-01-01

In many arm or leg movements the hand or foot has to exert an external force on the environment. Based on an inverse dynamical analysis of cycling, it is shown that the distribution of net moments in the joints needed to control the direction of the external force is often opposite to the direction of joint displacements associated with this task. Kinetic and kinematic data were obtained from five experienced cyclists during ergometer cycling by means of film analysis and pedal force measurement. An inverse dynamic analysis, based on a linked segments model, yielded net joint moments, joint powers and muscle shortening velocities of eight leg muscles. Activation patterns of the muscles were obtained by means of surface electromyography. The results show that the transfer of rotations in hip, knee and ankle joints into the translation of the pedal is constrained by conflicting requirements. This occurs between the joint moments necessary to contribute to joint power and the moments necessary to establish a direction of the force on the pedal which allows this force to do work on the pedal. Co-activation of mono-articular agonists and their bi-articular antagonists appear to provide a unique solution for these conflicting requirements: bi-articular muscles appear to be able to control the desired direction of the external force on the pedal by adjusting the relative distribution of net moments over the joints while mono-articular muscles appear to be primarily activated when they are in the position to shorten and thus to contribute to positive work. Examples are given to illustrate the universal nature of this constrained control of force (external) and position (joint). Based on this study and published data it is suggested that different processes may underlie the organization of the control of mono- and bi-articular muscles.

THE RELATIONSHIP BETWEEN TEMPOROMANDIBULAR-JOINT MOBILITY AND PERIPHERAL JOINT MOBILITY RECONSIDERED

NARCIS (Netherlands)

Dijkstra, P.U.; DEBONT, L.G.M.; VANDERWEELE, L.T.; Boering, G.

The purpose of this paper was to study the relationship between temporomandibular joint (TMJ) mobility and mobility of joints and to study the general character of joint mobility in 83 subjects, 55 females and 28 males (mean age 26.7, range 13-46 years). The subjects were recruited from the

Single and joint action toxicity evaluation of insecticide and laundry ...

African Journals Online (AJOL)

Further analysis based on the isobologram model was in conformity with RTU and SR models. The significance of this study showed the relevance of joint action toxicity studies in setting realistic safe limits in order to protect aquatic organisms. Therefore, proper disposal and management strategies for wastes should be ...

Dual joint space arthrography in temporomandibular joint disorders: Comparison with single inferior joint space arthrography

Energy Technology Data Exchange (ETDEWEB)

Choi, Hyung Sik; Chang, Duk Soo; Lee, Kyung Soo; Kim, Woo Sun; Sung, Jung Ho; Jun, Young Hwan [Capital Armed Forces General Hospital, Seoul (Korea, Republic of)

1989-02-15

The temporomandibular joint(TMJ) is really a complex of two synovial space separated by fibrocartilaginous disc. Single inferior joint space arthrography is commonly performed for evaluation of TMJ disorders, which is known to be superior in demonstrating joint dynamics. But it reveals only the inferior surface of the disc. Therefore, dual space arthrography is superior to demonstrate the soft tissue anatomic feature of the joint such as disc position and shape. Authors performed 83 TMJ arthrograms in TMJ problems. Initially, the inferior joint space was done and then the superior space was sequentially contrasted. The follow results were noted: 1. In all cases, dual space arthrography revealed accurate disc shape and positions. 2. Concordant findings between the two techniques: 68 cases (82%). Discordance between the two techniques: 15 cases (18%) 3. Possible causes of discordance between inferior and dual space arthrography. a) Normal varians of anterior recess: 3 cases b) Posterior disc displacement: 4 cases c) Influence of the patient's head position change :4 cases d) False perforation: 2 cases e) Reduction change: 2 cases 4. In 5 cases with anterior displacement, dual space arthrography gave additional findings such as adhesion within the superior space, which could not be evaluated by single inferior space.

Joint Electromagnetic Spectrum Management Operations

Science.gov (United States)

2012-03-20

promulgate command-specific policy and guidance for EMS use, the joint restricted frequency list (JRFL) process, the joint communications–electronics...joint communications–electronics operating instructions (JCEOI) and joint restricted frequency list (JRFL). Examples of FM include providing the...joint restricted frequency list Figure III-4. Joint Frequency Management Office Spectrum Management Process Chapter III III-10 JP 6-01 assignments

Strategy of arm movement control is determined by minimization of neural effort for joint coordination.

Science.gov (United States)

Dounskaia, Natalia; Shimansky, Yury

2016-06-01

Optimality criteria underlying organization of arm movements are often validated by testing their ability to adequately predict hand trajectories. However, kinematic redundancy of the arm allows production of the same hand trajectory through different joint coordination patterns. We therefore consider movement optimality at the level of joint coordination patterns. A review of studies of multi-joint movement control suggests that a 'trailing' pattern of joint control is consistently observed during which a single ('leading') joint is rotated actively and interaction torque produced by this joint is the primary contributor to the motion of the other ('trailing') joints. A tendency to use the trailing pattern whenever the kinematic redundancy is sufficient and increased utilization of this pattern during skillful movements suggests optimality of the trailing pattern. The goal of this study is to determine the cost function minimization of which predicts the trailing pattern. We show that extensive experimental testing of many known cost functions cannot successfully explain optimality of the trailing pattern. We therefore propose a novel cost function that represents neural effort for joint coordination. That effort is quantified as the cost of neural information processing required for joint coordination. We show that a tendency to reduce this 'neurocomputational' cost predicts the trailing pattern and that the theoretically developed predictions fully agree with the experimental findings on control of multi-joint movements. Implications for future research of the suggested interpretation of the trailing joint control pattern and the theory of joint coordination underlying it are discussed.

The Text of the Agency's Agreement with the United Nations Educational, Scientific and Cultural Organization Concerning the Joint Operation of the International Centre for Theoretical Physics at Trieste

Energy Technology Data Exchange (ETDEWEB)

NONE

1969-10-20

The text of the agreement between the Agency and the United Nations Educational, Scientific and Cultural Organization (UNESCO) concerning the joint operation of the International Centre for Theoretical Physics at Trieste, which was signed by the Director General of the Agency on 3 July and by the Director General of UNESCO on 15 July 1969, is reproduced in this document for the information of all Members of the Agency. The agreement will enter into force on 1 January 1970.

The Text of the Agency's Agreement with the United Nations Educational, Scientific and Cultural Organization Concerning the Joint Operation of the International Centre for Theoretical Physics at Trieste

International Nuclear Information System (INIS)

1969-01-01

The text of the agreement between the Agency and the United Nations Educational, Scientific and Cultural Organization (UNESCO) concerning the joint operation of the International Centre for Theoretical Physics at Trieste, which was signed by the Director General of the Agency on 3 July and by the Director General of UNESCO on 15 July 1969, is reproduced in this document for the information of all Members of the Agency. The agreement will enter into force on 1 January 1970.

Remote transient Lactobacillus animalis bacteremia causing prosthetic hip joint infection: a case report.

Science.gov (United States)

Somayaji, R; Lynch, T; Powell, J N; Gregson, D

2016-11-04

Lactobacillus spp. are uncommon pathogens in immunocompetent hosts, and even rarer causes of prosthetic device infections. A case of chronic hip prosthetic joint infection (PJI) caused by L. animalis is described. This occurred 5 years after a transient bacteremia with the same organism. Whole genome sequencing of both isolates proved this PJI infection resulted from this remote bacteremia. We document that prosthetic joint infections may be a consequence of bacteremia as much as 3 years before the onset of symptoms.

Joint diseases

International Nuclear Information System (INIS)

Weissman, S.D.

1989-01-01

The authors discuss how x-ray examination is essential in the diagnosis and evaluation of the arthritides. Most arthritides are first suspected by the clinician, and x-ray evaluation of these entities along with laboratory testing is important for confirmation of the clinical diagnosis and in staging of the disease process. Several arthritides are often diagnosed first by the podiatrist on x-ray evaluation, including pseudogout, ankylosing spondylitis, early rheumatoid arthritis, degenerative joint disease, and tuberculosis of bone. The joint responds to insult in only a limited number of ways that become apparent on x-ray. The soft tissues surrounding the joint, the articulating bones, and alignment of the joint space may all be involved by the arthritic process. On roentgenographic examination, the soft tissues must be examined for edema, masses, calcifications, and atrophy. The articulating bones must be examined for demineralization, erosions, osteophytes, periosteal reaction, cysts and sclerosis

Imaging findings of charcot joint

International Nuclear Information System (INIS)

Meng Quanfei; Zhou Chunxiang; Chen Yingming; Jiang Bo

2003-01-01

Objective: To analyze the MRI characters of Charcot joint, and to evaluate the diagnostic value of X-ray, CT, and MRI on Charcot joint. Methods: Eight patients with 8 Charcot joints underwent X-ray, CT, and MR examinations. 6 of them had syringomyelia, 1 patient had injury of the spinal cord, and 1 case had diabetes. All 8 patients had sensory reduction or deficit in the sick extremities. Results: There were two types of Charcot joint, hypertrophic and atrophic. Radiographic and CT features of hypertrophic joint (n=3) showed hyperostotic osteosclerosis and mammoth osteophytes in the sick bones, periarticular ossification, and articular disorganization. Radiographic and CT features of atrophic joint (n=5) showed extensive bone resorption (destruction), periarticular debris, and articular disorganization. Main MRI features of Charcot joint included hydrarthrosis within joint capsule, thickened, loose, and elongated joint capsule with para-joint, peri-diaphysis, and inter-muscular extension in a pseudopodia pattern. The irregular joint capsule wall was presented as mild hypointensity on T 1 WI, slight hyper-intensity on T 2 WI, and was markedly enhanced after Gd-DTPA was administrated, which was considered as a characteristic manifestation of the lesion. Soft tissue mass containing hypo-intense stripes on both T 1 WI and T 2 WI was commonly noted adjacent to the involved joint. Conclusion: X-rays plain film is the first choice for the diagnosis of Charcot joint, and MRI is pretty useful in the diagnosis of Charcot joint

Conflict Resolution in Meta-Organizations: The Peculiar Role of Arbitration

NARCIS (Netherlands)

K. Heine (Klaus); M. Kerk (Maximilian)

2017-01-01

textabstractMeta-organizations, such as joint ventures and other complex forms of inter-firm organizations, are characterized by the absence of formal authority. This lack of internal hierarchy can lead to severe conflicts between cooperating organizations and hencerequires specific governance. This

Organizational transformation: a model for joint optimization of culture change and evidence-based design.

Science.gov (United States)

Hamilton, D Kirk; Orr, Robin Diane; Raboin, W Ellen

2008-01-01

Healthcare organizations face continuous and accelerating external change and thus must be prepared to manage their own change initiatives proactively. Given that many believe that the U.S. healthcare system is broken and most healthcare organizations are dealing with pervasive problems, some organizations may choose to seek transformational change to achieve the six aims identified by the Institute of Medicine: healthcare that is safe, effective, patient-centered, timely, efficient, and equitable. Transformational change will almost certainly involve organizational culture. Culture change may be most effective when linked to other organizational change initiatives such as organizational strategy, structure, policies, procedures, and recruiting. Significant organizational change often requires accompanying facility change. There is an interdependent relationship between facility design and organizational culture. They affect each other and both impact organizational performance. Sociotechnical theory promotes joint optimization of the social (culture) and technical (facilities) aspects of an organization to achieve sustained positive change. To achieve organizational transformation and to sustain positive change, organizations must be prepared to adopt collaborative efforts in culture change and facility design. The authors propose a model for accomplishing joint optimization of culture change and evidence-based facility design.

3rd Joint Dutch-Brazil School on Theoretical Physics

CERN Document Server

2015-01-01

The Joint Dutch-Brazil School on Theoretical Physics is now in its third edition with previous schools in 2007 and 2011. This edition of the school will feature minicourses by Nima Arkani-Hamed (IAS Princeton), Jan de Boer (University of Amsterdam) and Cumrun Vafa (Harvard University), as well as student presentations. The school is jointly organized with the Dutch Research School of Theoretical Physics (DRSTP) and is intended for graduate students and researchers in the field of high-energy theoretical physics. There is no registration fee and limited funds are available for local and travel support of participants. This school in São Paulo will be preceded by the XVIII J. A. Swieca School in Campos de Jordão.

[Allogeneic vascularized transplantation in cases of bone and joint defects].

Science.gov (United States)

Hofmann, G O; Kirschner, M H; Gonschorek, O; Bühren, V

1999-06-01

This paper presents preliminary results of allogeneic vascularized transplantations of three femoral diaphyses and four total human knee joints. Grafts were harvested from multi-organ-donors and immediately transplanted. Osteosyntheses were performed employing intramedullary nails. Vascular pedicles of the grafts were anastomosed in end-to-side technique. Immunosuppression mainly based on Cyclosporine and Azathioprine. Grafts' perfusion was demonstrated by DSA and Duplex-sonograms, bone metabolism by SPECT-scintigraphy. Five months following transplantation osteotomies demonstrated consolidation in conventional X-rays. Biopsies of the grafted bone revealed intact osteocytes and arthroscopy demonstrated intact synovial, chondral and ligamentous structures. From the technical aspect vascularized transplantation of the femoral diaphyses and total knee joints is feasible. The main problems are of immunologic nature. Transplantations were performed respecting the ABO-compatibility but with a large HLA-mismatch. Acute and chronic rejection crises may damage the grafts. At least in synovial joints live-long immunosuppression of the recipients seems to be unavoidable.

Geneva University - Physics Colloquium

CERN Multimedia

Geneva University

2010-01-01

Lundi 13 décembre 2010, 17h00 École de Physique, Auditoire Stückelberg What does the history of CERN teach us? A dialogue about the past and future of CERN Prof. Dominique Pestre École des Hautes Études en Sciences Sociales, Paris The aim of the conference is to present the questions that the historians of CERN have identified as decisive in the success of CERN, and to discuss if they might still be of interest and importance today. The conference will consider, inter allia, the political nature of CERN, the way CERN has been presented and perceived in the past by the public, the way people (civil society as we now say) now consider science and technologies, how public policies have evolved vis-à-vis fundamental research over the last decades, how innovation and entrepreneurship have acquired such a new key status. But the conference will also consider what was the impact of CERN's own choices of development, of European ways of organizing r...

The Development of Joint Stock Companies according to Kosovo’s Legislation and their Comparison with the Region

Directory of Open Access Journals (Sweden)

MSc. Detrina Alishani

2014-02-01

Full Text Available Joint Stock companies or Corporations are the highest forms of business organization and are regulated by law. As the most organized business forms, they have special importance on economic development of a country and that their development and their regulation determine the economic and political stability of a country. To describe corporations and their regulation from the legal aspect, namely to use the descriptive technique, are used secondary data. In this paper has been implemented also the comparative method in order to compare the development of joint stock companies in Kosovo with those in the region. More specifically, the comparison is made with Albania, Macedonia, Montenegro, Croatia and some other countries of the Western Balkans. The legal framework of all these countries is analyzed in detail and comparisons are based on those findings. From this comparison it is noted that while the joint stock companies in other countries have started to act very early, Kosovo as a country which has recently come out of war has managed to issue a law that does not differentiate greatly from any other legislation of neighbouring countries. From the conducted research, it is noted that Kosovo has made progress in terms of legislation in the field of commercial law, which has resulted in improving the investment climate and organization of joint stock companies.

Employee customer orientation in manufacturing organizations: joint influences of customer proximity and the senior leadership team.

Science.gov (United States)

Liao, Hui; Subramony, Mahesh

2008-03-01

Pursuing a customer-focused strategy in manufacturing organizations requires employees across functions to embrace the importance of understanding customer needs and to align their everyday efforts with the goal of satisfying and retaining customers. Little prior research has examined what factors influence employee customer orientation in manufacturing settings. Drawing on the attraction-selection-attrition model, upper-echelons theory, and contingency theories of leadership, this study investigated the joint influences of functional roles' proximity to external customers and the senior leadership team's customer orientation on employee customer orientation. Hierarchical linear modeling results based on data obtained from 4,299 employees and 403 senior leaders from 42 facilities of a global manufacturer operating in 16 countries revealed that employees occupying customer-contact roles had the highest level of customer orientation, followed by employees occupying production roles, and then by those in support roles. In addition, there was a positive relationship between the senior leadership team's customer orientation and employee customer orientation for all 3 functional roles. The positive relationship between the senior leadership team and employee customer orientation was the strongest for employees in support roles, suggesting that lower levels of proximity to external customers may create a greater need for leadership in developing employees' customer-oriented attitudes. Copyright 2008 APA

Formation of tough composite joints

International Nuclear Information System (INIS)

Brun, M.K.

1997-05-01

Joints which exhibit tough fracture behavior were formed in a composite with a Si/SiC matrix reinforced with Textron SCS-6 fibers with either boron nitride or silicon nitride fiber coatings. In composites with BN coatings fibers were aligned uniaxially, while composites with Si 3 N 4 -coated fibers had a 0/90 degree architecture. Lapped joints (joints with overlapping fingers) were necessary to obtain tough behavior. Geometrical requirements necessary to avoid brittle joint failure have been proposed. Joints with a simple overlap geometry (only a few fingers) would have to be very long in order to prevent brittle failure. Typical failure in these joints is caused by a crack propagating along the interfaces between the joint fingers. Joints of the same overall length, but with geometry changed to be symmetric about the joint centerline and with an extra shear surface exhibited tough fractures accompanied with extensive fiber pullout. The initial matrix cracking of these joints was relatively low because cracks propagated easily through the ends of the fingers. Joints with an optimized stepped sawtooth geometry produced composite-like failures with the stress/strain curves containing an elastic region followed by a region of rising stress with an increase of strain. Increasing the fiber/matrix interfacial strength from 9 to 25 MPa, by changing the fiber coating, increased matrix cracking and ultimate strength of the composite significantly. The best joints had matrix cracking stress and ultimate strength of 138 and 240 MPa, respectively. Joint failure was preceded by multiple matrix cracking in the entire composite. The high strength of the joints will permit building of structures containing joints with only a minor reduction of design stresses

76 FR 5231 - Joint Industry Plan; Notice of Filing and Immediate Effectiveness of Amendment No. 23 to the...

Science.gov (United States)

2011-01-28

... Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction...., EDGA Exchange, Inc., EDGX Exchange, Inc., Financial Industry Regulatory Authority, Inc., International... Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation, and Dissemination of...

Advances Afoot in Microbiology

OpenAIRE

Patel, Robin; Karon, Brad S.

2017-01-01

In 2016, the American Academy of Microbiology convened a colloquium to examine point-of-care (POC) microbiology testing and to evaluate its effects on clinical microbiology. Colloquium participants included representatives from clinical microbiology laboratories, industry, and the government, who together made recommendations regarding the implementation, oversight, and evaluation of POC microbiology testing. The colloquium report is timely and well written (V. Dolen et al., Changing Diagnost...

Experimental joint immobilization in guinea pigs. Effects on the knee joint

Science.gov (United States)

Marcondesdesouza, J. P.; Machado, F. F.; Sesso, A.; Valeri, V.

1980-01-01

In young and adult guinea pigs, the aftermath experimentally induced by the immobilization of the knee joint in hyperextended forced position was studied. Joint immobilization which varied from one to nine weeks was attained by plaster. Eighty knee joints were examined macro and microscopically. Findings included: (1) muscular hypotrophy and joint stiffness in all animals, directly proportional to the length of immobilization; (2) haemoarthrosis in the first week; (3) intra-articular fibrous tissue proliferation ending up with fibrous ankylosis; (4) hyaline articular cartilage erosions; (5) various degrees of destructive menisci changes. A tentative explanation of the fibrous tissue proliferation and of the cartilage changes is offered.

Prosthesis of the wrist-joint

Energy Technology Data Exchange (ETDEWEB)

Feldmeier, C.

1983-02-25

Function of the hand-joint and the well-being of patients can be severely affected by arthrosis of the wrist-joint. Therapeutically, arthrodesis usually results in a painfree status of stiffness. A painless and well functioning joint can be achieved by alloplastic joint replacement or resurfacing. The possibilities and clinical results in cases of arthrosis of the carpo-metacarpal joint of the thumb, pseudarthrosis of the scaphoid, aseptic necrosis of the Lunate and severe arthrosis of the radio-carpal joint are demonstrated.

A clamping force measurement system for monitoring the condition of bolted joints on railway track joints and points

International Nuclear Information System (INIS)

Tesfa, B; Horler, G; Thobiani, F Al; Gu, F; Ball, A D

2012-01-01

Many industrial structures associated with railway infrastructures rely on a large number of bolted joint connections to ensure safe and reliable operation of the track and trackside furniture. Significant sums of money are spent annually to repair the damage caused by bolt failures and to maintain the integrity of bolted structures. In the UK, Network Rail (the organization responsible for rail network maintenance and safety) conducts corrective and preventive maintenance manually on 26,000 sets of points (each having approximately 30 bolted joints per set), in order to ensure operational success and safety for the travelling public. Such manual maintenance is costly, disruptive, unreliable and prone to human error. The aim of this work is to provide a means of automatically measuring the clamping force of each individual bolted joint, by means of an instrumented washer. This paper describes the development of a sensor means to be used in the washer, which satisfies the following criteria. 1. Sense changes in the clamping force of the joint and report this fact. 2. Provide compatibility with the large dynamic range of clamping force. 3. Satisfy the limitations in terms of physical size. 4. Provide the means to electronically interface with the washer. 5. Provide a means of powering the washer in situ. 6. Provide a solution at an acceptable cost. Specifically the paper focuses on requirements 1, 2 and 3 and presents the results that support further development of the proposed design and the realization of a pre-prototype system. In the paper, various options for the force sensing element (strain gage, capacitor, piezo-resistive) have been compared, using design optimization techniques. As a result of the evaluation, piezo-resistive sensors in concert with a proprietary force attenuation method, have been found to offer the best performance and cost trade-off The performance of the novel clamping force sensor has been evaluated experimentally and the results show

[Short-term effectiveness of Swanson artificial joint replacement in treating posttraumatic metacarpophalangeal joint stiffness].

Science.gov (United States)

Lu, Hui; Shen, Xiangqian; Xu, Jihua; Huang, Xin; Ye, Po; Wu, Shoucheng

2011-11-01

To investigate the short-term effectiveness of Swanson artificial joint replacement in treating post-traumatic metacarpophalangeal joint stiffness. Between August 2007 and May 2010, 11 cases (13 fingers) of metacarpophalangeal joint stiffness with soft tissue defects underwent Swanson artificial joint replacement. There were 7 males (9 fingers) and 4 females (4 fingers), aged 43 to 65 years with an average of 49 years. The involved fingers included 4 thumbs, 4 index fingers, 3 middle fingers, and 2 ring fingers. The types of injury included open and crush injury in 8 fingers, fracture of the metacarpophalangeal joint in 3 fingers, metacarpophalangeal joint severing in 2 fingers. The time from joint stiffness to hospitalization was 12 to 48 weeks (mean, 24 weeks). The joint activity was (136.82 +/- 28.96) degrees. According to total active motion (TAM) assessment, included good in 1 finger, fair in 6 fingers, and poor in 6 fingers before operation. The activities of daily living were assessed by Sollerman score, which was 45.64 +/- 11.04. The X-ray films and CT scan showed traumatic arthritis of the metacarpophalangeal joint. The incision healed by first intention. All patients were followed up 12 to 34 months (mean, 24.1 months). At last follow-up, the joint activity was (194.64 +/- 28.86) degrees, showing significant difference when compared with preoperative value (t = 25.214, P = 0.000). According to TAM assessment, including excellent in 1 finger, good in 4 fingers, fair in 7 fingers, and poor in 1 finger. The Sollerman score was 67.45 +/- 8.20 postoperatively, showing significant difference when compared with the preoperative score (t = -10.470, P = 0.000). X-ray examination showed no prosthesis fracture, periprosthetic fracture, or joint dislocation occurred at last follow-up. Swanson artificial joint replacement can be applied to treat post-traumatic metacarpophalangeal joint stiffness, which can improve the joint activity and has satisfactory short

Dam spills and fishes

International Nuclear Information System (INIS)

1996-01-01

This short paper reports the main topics discussed during the two days of the annual colloquium of the Hydro-ecology Committee of EdF. The first day was devoted to the presentation of the joint works carried out by EdF, the Paul-Sabatier University (Toulouse), the Provence St-Charles University (Marseille), the ENSAT (Toulouse) and the CEMAGREF (Lyon and Aix-en-Provence) about the environmental impact of dam spills on the aquatic flora and fauna downstream. A synthesis and recommendations were presented for the selection and characterization of future sites. The second day was devoted to the hydro-ecology study of the dam reservoir of Petit-Saut (French Guyana): water reoxygenation, quality evolution, organic matter, plankton, invertebrates and fishes. The 134 French dams concerned by water spills have been classified according to the frequency of spills, the variations of flow rates created, and their impacts on fishing, walking, irrigation, industry, drinking water, navigation, bathing. Particular studies on different sites have demonstrated the complexity of the phenomena involved concerning the impact on the ecosystems and the water quality. (J.S.)

Dam spills and fishes; Eclusees et poissons

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-12-31

This short paper reports the main topics discussed during the two days of the annual colloquium of the Hydro-ecology Committee of EdF. The first day was devoted to the presentation of the joint works carried out by EdF, the Paul-Sabatier University (Toulouse), the Provence St-Charles University (Marseille), the ENSAT (Toulouse) and the CEMAGREF (Lyon and Aix-en-Provence) about the environmental impact of dam spills on the aquatic flora and fauna downstream. A synthesis and recommendations were presented for the selection and characterization of future sites. The second day was devoted to the hydro-ecology study of the dam reservoir of Petit-Saut (French Guyana): water reoxygenation, quality evolution, organic matter, plankton, invertebrates and fishes. The 134 French dams concerned by water spills have been classified according to the frequency of spills, the variations of flow rates created, and their impacts on fishing, walking, irrigation, industry, drinking water, navigation, bathing. Particular studies on different sites have demonstrated the complexity of the phenomena involved concerning the impact on the ecosystems and the water quality. (J.S.).

A Review of Natural Joint Systems and Numerical Investigation of Bio-Inspired GFRP-to-Steel Joints

Directory of Open Access Journals (Sweden)

Evangelos I. Avgoulas

2016-07-01

Full Text Available There are a great variety of joint types used in nature which can inspire engineering joints. In order to design such biomimetic joints, it is at first important to understand how biological joints work. A comprehensive literature review, considering natural joints from a mechanical point of view, was undertaken. This was used to develop a taxonomy based on the different methods/functions that nature successfully uses to attach dissimilar tissues. One of the key methods that nature uses to join dissimilar materials is a transitional zone of stiffness at the insertion site. This method was used to propose bio-inspired solutions with a transitional zone of stiffness at the joint site for several glass fibre reinforced plastic (GFRP to steel adhesively bonded joint configurations. The transition zone was used to reduce the material stiffness mismatch of the joint parts. A numerical finite element model was used to identify the optimum variation in material stiffness that minimises potential failure of the joint. The best bio-inspired joints showed a 118% increase of joint strength compared to the standard joints.

Prosthesis of the wrist-joint

International Nuclear Information System (INIS)

Feldmeier, C.

1983-01-01

Function of the hand-joint and the well-being of patients can be severely affected by arthrosis of the wrist-joint. Therapeutically, arthrodesis usually results in a painfree status of stiffness. A painless and well functioning joint can be achieved by alloplastic joint replacement or resurfacing. The possibilities and clinical results in cases of arthrosis of the carpo-metacarpal joint of the thumb, pseudarthrosis of the scaphoid, aseptic necrosis of the Lunate and severe arthrosis of the radio-carpal joint are demonstrated. (orig.) [de

Design of mechanical joints

CERN Document Server

Blake, Alexander

2018-01-01

A cornerstone publication that covers the basic principles and practical considerations of design methodology for joints held by rivets, bolts, weld seams, and adhesive materials, Design of Mechanical Joints gives engineers the practical results and formulas they need for the preliminary design of mechanical joints, combining the essential topics of joint mechanics...strength of materials...and fracture control to provide a complete treatment of problems pertinent to the field of mechanical connections.

Temporomandibular joint formation requires two distinct hedgehog-dependent steps.

Science.gov (United States)

Purcell, Patricia; Joo, Brian W; Hu, Jimmy K; Tran, Pamela V; Calicchio, Monica L; O'Connell, Daniel J; Maas, Richard L; Tabin, Clifford J

2009-10-27

We conducted a genetic analysis of the developing temporo-mandibular or temporomandi-bular joint (TMJ), a highly specialized synovial joint that permits movement and function of the mammalian jaw. First, we used laser capture microdissection to perform a genome-wide expression analysis of each of its developing components. The expression patterns of genes identified in this screen were examined in the TMJ and compared with those of other synovial joints, including the shoulder and the hip joints. Striking differences were noted, indicating that the TMJ forms via a distinct molecular program. Several components of the hedgehog (Hh) signaling pathway are among the genes identified in the screen, including Gli2, which is expressed specifically in the condyle and in the disk of the developing TMJ. We found that mice deficient in Gli2 display aberrant TMJ development such that the condyle loses its growth-plate-like cellular organization and no disk is formed. In addition, we used a conditional strategy to remove Smo, a positive effector of the Hh signaling pathway, from chondrocyte progenitors. This cell autonomous loss of Hh signaling allows for disk formation, but the resulting structure fails to separate from the condyle. Thus, these experiments establish that Hh signaling acts at two distinct steps in disk morphogenesis, condyle initiation, and disk-condyle separation and provide a molecular framework for future studies of the TMJ.

Effect of Strain Rate on Joint Strength and Failure Mode of Lead-Free Solder Joints

Science.gov (United States)

Lin, Jian; Lei, Yongping; Fu, Hanguang; Guo, Fu

2018-03-01

In surface mount technology, the Sn-3.0Ag-0.5Cu solder joint has a shorter impact lifetime than a traditional lead-tin solder joint. In order to improve the impact property of SnAgCu lead-free solder joints and identify the effect of silver content on tensile strength and impact property, impact experiments were conducted at various strain rates on three selected SnAgCu based solder joints. It was found that joint failure mainly occurred in the solder material with large plastic deformation under low strain rate, while joint failure occurred at the brittle intermetallic compound layer without any plastic deformation at a high strain rate. Joint strength increased with the silver content in SnAgCu alloys in static tensile tests, while the impact property of the solder joint decreased with increasing silver content. When the strain rate was low, plastic deformation occurred with failure and the tensile strength of the Sn-3.0Ag-0.5Cu solder joint was higher than that of Sn-0.3Ag-0.7Cu; when the strain rate was high, joint failure mainly occurred at the brittle interface layer and the Sn-0.3Ag-0.7Cu solder joint had a better impact resistance with a thinner intermetallic compound layer.

Forming a multinational joint venture

International Nuclear Information System (INIS)

Bhatia, N.K.; Garb, R.H.; Statton, T.D.

1990-01-01

This paper discusses the basis and mechanics for forming a multinational joint venture. The topics of the paper include the motivations for a joint venture, selection of the appropriate co-venturer, management of the multinational joint venture, and the joint venture agreement. The authors state that a joint venture is not applicable or desirable in all instances and to be successful, must be carefully planned

Affiliation, joint venture or PSO? Case studies show why provider strategies differ.

Science.gov (United States)

1998-03-01

Joint venture, affiliation or PSO? Here are three case studies of providers who chose different paths under Medicare risk, plus some key questions you'll want to ask of your own provider organization. Learn from these examples so you'll make the best contracting decisions.

Summary of the 19th Joint EU-US Transport Task Force Workshop

DEFF Research Database (Denmark)

Angioni, C.; Mantica, P.; Naulin, Volker

2015-01-01

This conference report summarizes the contributions to, and discussions at, the 19th Joint EU-US Transport Task Force workshop, held in Culham, UK, during 8-11 September 2014. The workshop was organized under six topics: momentum transport, energetic particles, challenges in modelling transport i...

Joint imaging

International Nuclear Information System (INIS)

Hengst, W.

1984-01-01

Joint imaging is a proven diagnostic procedure which has become indispensable to the detection and treatment of different joint diseases in almost all disciplines. The method is suited for early diagnosis of joint affections both in soft tissue and bone which cannot be detected by X-ray or other procedures. The local activity accumulation depends on the rate of metabolism and is visualized in the scan, which in turn enables the extension and floridity of focal lesions to be evaluated and followed-up. Although joint scans may often give hints to probabilities relevant to differential diagnosis, the method is non-specific and only useful if based on the underlying clinical picture and X-ray finding, if possible. The radiation exposure is very low and does not represent a hazard in cases of adequate assessment of indication. In pregnant women and children the assessment of indication has to be based on very strict principles. The method is suited for out-patient diagnosis and can be applied in all installations equipped with a gamma camera and a technetium generator. (orig.) [de

Managing Joint Production Motivation

DEFF Research Database (Denmark)

Lindenberg, Siegwart; Foss, Nicolai Juul

2011-01-01

We contribute to the microfoundations of organizational performance by proffering the construct of joint production motivation. Under such motivational conditions individuals see themselves as part of a joint endeavor, each with his or her own roles and responsibilities; generate shared...... representations of actions and tasks; cognitively coordinate cooperation; and choose their own behaviors in terms of joint goals. Using goal-framing theory, we explain how motivation for joint production can be managed by cognitive/symbolic management and organizational design....

Remote transient Lactobacillus animalis bacteremia causing prosthetic hip joint infection: a case report

Directory of Open Access Journals (Sweden)

R. Somayaji

2016-11-01

Full Text Available Abstract Background Lactobacillus spp. are uncommon pathogens in immunocompetent hosts, and even rarer causes of prosthetic device infections. Case presentation A case of chronic hip prosthetic joint infection (PJI caused by L. animalis is described. This occurred 5 years after a transient bacteremia with the same organism. Whole genome sequencing of both isolates proved this PJI infection resulted from this remote bacteremia. Conclusions We document that prosthetic joint infections may be a consequence of bacteremia as much as 3 years before the onset of symptoms.

Generalised joint hypermobility and knee joint hypermobility: prevalence, knee joint symptoms and health-related quality of life in a Danish adult population.

Science.gov (United States)

Junge, Tina; Henriksen, Peter; Hansen, Sebrina; Østengaard, Lasse; Golightly, Yvonne M; Juul-Kristensen, Birgit

2017-10-27

Several biomechanical factors, such as knee joint hypermobility (KJH), are suggested to play a role in the etiology of knee joint symptoms and knee osteoarthritis. Nevertheless, the prevalence or consequences of KJH solely or included in the classification of generalized joint hypermobility (GJHk) is unknown for a general population. Therefore, the objectives were to report the prevalence of self-reported GJHk and KJH, as well as the association of these conditions to knee joint symptoms, severity and duration of symptoms, and health-related quality of life (HRQoL) in a Danish adult population. This study is a cross-sectional population-based survey of 2056 Danish adults. Respondents received online questionnaires of GJHk and KJH, knee joint symptoms, the severity and duration of these, as well as HRQoL. Total response rate was 49% (n = 1006). The prevalence of self-reported GJHk and KJH was 13% and 23%, mostly representing women. More than half of the respondents with GJHk and KJH had knee joint symptoms. The odds for reporting knee joint symptoms, severity of knee joint symptoms and duration of knee joint symptoms were twice as high for respondents with GJHk and KJH. Respondents with GJHk and KJH reported lower HRQoL. GJHk and KJH were frequently reported in the Danish adult population, mostly in women. Respondents with GJHk and KJH were two times more likely to report knee joint-related symptoms such as pain, reduced performance of usual activity and lower HRQoL. The impact of these conditions on HRQoL is comparable with knee osteoarthritis. © 2017 Asia Pacific League of Associations for Rheumatology and John Wiley & Sons Australia, Ltd.

Joint Intentionality

Directory of Open Access Journals (Sweden)

Koreň Ladislav

2016-03-01

Full Text Available According to the shared intentionality hypothesis proposed by Michael Tomasello, two cognitive upgrades – joint and collective intentionality, respectively – make human thinking unique. Joint intentionality, in particular, is a mindset supposed to account for our early, species-specific capacity to participate in collaborative activities involving two (or a few agents. In order to elucidate such activities and their proximate cognitive-motivational mechanism, Tomasello draws on philosophical accounts of shared intentionality. I argue that his deference to such cognitively demanding accounts of shared intentional activities is problematic if his theoretical ambition is in part to show that and how early (prelinguistic and precultural capacities for joint action contribute to the development of higher cognitive capacities.

Advances Afoot in Microbiology.

Science.gov (United States)

Patel, Robin; Karon, Brad S

2017-07-01

In 2016, the American Academy of Microbiology convened a colloquium to examine point-of-care (POC) microbiology testing and to evaluate its effects on clinical microbiology. Colloquium participants included representatives from clinical microbiology laboratories, industry, and the government, who together made recommendations regarding the implementation, oversight, and evaluation of POC microbiology testing. The colloquium report is timely and well written (V. Dolen et al., Changing Diagnostic Paradigms for Microbiology , 2017, https://www.asm.org/index.php/colloquium-reports/item/6421-changing-diagnostic-paradigms-for-microbiology?utm_source=Commentary&utm_medium=referral&utm_campaign=diagnostics). Emerging POC microbiology tests, especially nucleic acid amplification tests, have the potential to advance medical care. Copyright © 2017 American Society for Microbiology.

The temporomandibular joint

International Nuclear Information System (INIS)

Campbell, W.

1984-01-01

Whilst the temporomandibular joint is in many ways unique, it is subject to all the diseases and disorders found in joints in other parts of the human skeleton. By far the most common disorder is injury, followed by arthropathy, acute and chronic dislocations, ankylosis, and in rare instances, neoplasms. The diagnosis and management of the temporomandibular joint are the primary responsibility of the oral surgeon. Nevertheless, this anatomical region is an area in which the cooperation of medical and dental disciplines may be required for the satisfactory conclusion of treatment. The more so when the disease process involves either associated psychosomatic illness or malignancy. The mainstay of the diagnosis is a careful radiological examination of the joint. There exists a delicate relationship between the dentition, the muscles of mastication, and the temporomandibular articulation, which is controlled by arthrokinetic reflex activity of the branches of the 5th cranial nerve. Imbalance between one or more of the components of this integrated system frequently leads to disturbances in function. Pain-dysfunction disorders constitute the larger part of temporomandibular joint disturbances generally encountered

Benign joint hypermobility syndrome

Directory of Open Access Journals (Sweden)

Iwona Słowińska

2014-11-01

Full Text Available Benign joint hypermobility syndrome (BJHS, commonly known as loose ligament syndrome, is a non-inflammatory rheumatic condition. It is characterised by a greater than normal range of motion of the joints of the limbs and spine. The prevalence of the syndrome in preschool-age children is estimated to be between 2% and 30%, depending on ethnic background (with higher prevalence in Asian and African populations, occurring most often in families with a history of the condition and more frequently in girls. This paper presents a case report of a 12-year-old girl. A broad differential diagnostic approach to recurrent joint inflammation with joint effusion and pain made it possible to establish a diagnosis of benign joint hypermobility syndrome. The child met the Brighton criteria; her Beighton score was 7 out of 9. Patient education aimed at eliminating abnormal joint movement and an appropriate rehabilitation programme play key roles in the treatment of BJHS.

Organization of the Labour Market

DEFF Research Database (Denmark)

Filges, Trine

1999-01-01

In this paper, we analyse the organization of the labour market in a general equilibrium model of a closed economy with two industries and two types of labour input. Workers are organized in industry- and skill-specific unions. The wage is set in cooperation either between identical labour types...... across industries or within industries across labour types. If the organization structure is endogenous, the result will be joint unions of homogenous groups; the structure with the highest employmenIn this paper, we analyse the wage setting of a democratic labour union. The union members differ...

ANCLI annual report 2002

International Nuclear Information System (INIS)

2002-01-01

The National Association for the Information Local Commissions (ANCLI) was created in september 1999. This association aims to develop an exchange and information network for the information local commissions. In this framework it develops information sheets, Internet site, nuclear centers visits, colloquium and formations organizations. This report presents the annual activities for the year 2002. (A.L.B.)

ANCLI annual report 2004; ANCLI rapport d'activite 2004

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-07-01

The National Association for the Information Local Commissions (ANCLI) was created in september 1999. This association aims to develop an exchange and information network for the information local commissions. In this framework it develops information sheets, Internet site, nuclear centers visits, colloquium and formations organizations. This report presents the annual activities for the year 2004. (A.L.B.)

ANCLI annual report 2003

International Nuclear Information System (INIS)

2003-01-01

The National Association for the Information Local Commissions (ANCLI) was created in september 1999. This association aims to develop an exchange and information network for the information local commissions. In this framework it develops information sheets, Internet site, nuclear centers visits, colloquium and formations organizations. This report presents the annual activities for the year 2003. (A.L.B.)

ANCLI annual report 2004

International Nuclear Information System (INIS)

2004-01-01

The National Association for the Information Local Commissions (ANCLI) was created in september 1999. This association aims to develop an exchange and information network for the information local commissions. In this framework it develops information sheets, Internet site, nuclear centers visits, colloquium and formations organizations. This report presents the annual activities for the year 2004. (A.L.B.)

Software Technologies - 8th International Joint Conference, ICSOFT 2013 : Revised Selected Papers

NARCIS (Netherlands)

Cordeiro, José; van Sinderen, Marten J.

2014-01-01

The present book includes extended and revised versions of a set of selected papers from the 8th International Joint Conference on Software Technologies (ICSOFT 2013), which was co-organized by the Reykjavik University (RU) and sponsored by the Institute for Systems and Technologies of Information,

Sacroiliac joint dysfunction.

Science.gov (United States)

Ilaslan, Hakan; Arslan, Ahmet; Koç, Omer Nadir; Dalkiliç, Turker; Naderi, Sait

2010-07-01

Sacroiliac joint dysfunction is a disorder presenting with low back and groin pain. It should be taken into consideration during the preoperative differential diagnosis of lumbar disc herniation, lumbar spinal stenosis and facet syndrome. Four cases with sacroiliac dysfunction are presented. The clinical and radiological signs supported the evidence of sacroiliac dysfunction, and exact diagnosis was made after positive response to sacroiliac joint block. A percutaneous sacroiliac fixation provided pain relief in all cases. The mean VAS scores reduced from 8.2 to 2.2. It is concluded that sacroiliac joint dysfunction diagnosis requires a careful physical examination of the sacroiliac joints in all cases with low back and groin pain. The diagnosis is made based on positive response to the sacroiliac block. Sacroiliac fixation was found to be effective in carefully selected cases.

Metallic joints for very high vacuum; Joints metalliques pour ultra-vide

Energy Technology Data Exchange (ETDEWEB)

Paigne, J [Commissariat a l' Energie Atomique, Saclay (France).Centre d' Etudes Nucleaires

1961-07-01

After defining three main types of joint; three types of distribution of the tightening force in the clamps are demonstrated; the distribution of stresses, distortion and displacements in these clamps is then calculated by means of the theory of elasticity. This is followed by experimental results on a particular means of tightening (i.e. screw-clamps). From a brief discussion on the behaviour of the clamps it is possible finally to define other types of joint deriving from the main types originally foreseen. (author) [French] Apres avoir defini trois principaux types de joints, on met en evidence trois types de distribution des forces de serrage des brides; puis on calcule a l'aide de la theorie de l'elasticite la distribution des contraintes, deformations et deplacements dans ces brides. On donne ensuite des resultats experimentaux sur un mode de serrage particulier (cas des serres-joints). Une discussion sommaire sur le comportement des brides permet de definir finalement d'autres types de joints derivant des types principaux envisages initialement. (auteur)

Acromioclavicular joint separation

Directory of Open Access Journals (Sweden)

Devan Pandya, BS

2018-04-01

Full Text Available History of present illness: A 30-year-old male was brought in by ambulance to the emergency department as a trauma activation after a motorcycle accident. The patient was the helmeted rider of a motorcycle traveling at an unknown speed when he lost control and was thrown off his vehicle. He denied loss of consciousness, nausea, or vomiting. The patient’s vital signs were stable and his only complaint was pain around his left shoulder. On exam, the patient had a prominent left clavicle without skin compromise. He had adequate range of motion in the left shoulder with moderate pain, and his left upper extremity was neurovascularly intact. Significant findings: Plain films of the left shoulder showed elevation of the left clavicle above the acromion. There was an increase in the acromioclavicular (AC and coracoclavicular (CC distances (increased joint distances marked with red and blue arrows, respectively. A normal AC joint measures 1-3 mm whereas a normal CC distance measures 11-13 mm.1 The injury was classified as a Rockwood type III AC joint separation. Discussion: The AC joint is a synovial joint between an oval facet on the acromion and a similar facet on the distal end of the clavicle. Horizontal stability is provided by the AC joint while axial stability is provided by the CC joint.2,3 AC joint injuries account for about 9%-12% of shoulder girdle injuries, and the most common mechanism is direct trauma.4,5 Initial evaluation with imaging includes plain films with three views: the anterior-posterior (AP view with the shoulder in internal and external rotation as well as an axillary, or scapula-Y view (sensitivity 40%, specificity 90% for all films.6,7 AC joint injuries are classified by the Rockwood system.8 Type I involves a sprain or incomplete tear of the AC ligaments with an intact CC ligament. The AC joint appears normal on X-ray, but can become widened with stress, achieved by having the patient hold a 10-15 pound weight from each

Hip joint injection

Science.gov (United States)

... medicine into the joint. The provider uses a real-time x-ray (fluoroscopy) to see where to place ... Wakefield RJ. Arthrocentesis and injection of joints and soft tissue. In: Firestein GS, Budd RC, Gabriel SE, ...

Proceedings of the NKS-R and NKS-B joint summary seminar

International Nuclear Information System (INIS)

Gwynn, J.P.; Isaksson, P.

2009-08-01

Nordic Nuclear Safety Research (NKS) is a platform for Nordic cooperation and competence in nuclear safety and related radiation protection issues including emergency preparedness and protection of the environment. Its purpose is to carry out joint activities producing seminars, exercises, scientific articles, technical reports and other types of reference material, with special efforts made to engage young scientists. The region in question is the five Nordic countries, i.e., Denmark (including the Faroe Islands and Greenland), Finland, Iceland, Norway and Sweden, who share a common cultural and historic heritage. The Nordic countries have cooperated in the field of nuclear safety for approximately half a century, developing informal networks for exchange of information, strengthening the region's potential for fast, coordinated and adequate response to nuclear threats, incidents and accidents. Activities are financed and supported by Nordic authorities, research institutions, power companies, contractors and other organizations, with results used by participating organizations in their decision making processes and information efforts.The NKS-R and NKS-B Joint Summary Seminar held at the Armemuseum, Stockholm on the 26th - 27th of March 2009 showcased a range of activities supported by NKS over the previous 2 years and provided an opportunity to bring together researchers and end users from the wider NKS community. This summary seminar was the first joint venture between the NKS-R and NKS-B Programmes since the current two programme format was adopted by NKS. One of our intentions in organising the Joint Summary Seminar was to further the reciprocal awareness of ongoing research and issues under the respective NKS-R and NKS-B Programmes, with the aim of promoting new networking opportunities and generating new ideas and approaches to solving existing problems. (au)

Proceedings of the NKS-R and NKS-B joint summary seminar

Energy Technology Data Exchange (ETDEWEB)

Gwynn, J.P.; Isaksson, P. (eds.) (Nordic Nuclear Safety Research, (NKS) (Denmark))

2009-08-15

Nordic Nuclear Safety Research (NKS) is a platform for Nordic cooperation and competence in nuclear safety and related radiation protection issues including emergency preparedness and protection of the environment. Its purpose is to carry out joint activities producing seminars, exercises, scientific articles, technical reports and other types of reference material, with special efforts made to engage young scientists. The region in question is the five Nordic countries, i.e., Denmark (including the Faroe Islands and Greenland), Finland, Iceland, Norway and Sweden, who share a common cultural and historic heritage. The Nordic countries have cooperated in the field of nuclear safety for approximately half a century, developing informal networks for exchange of information, strengthening the region's potential for fast, coordinated and adequate response to nuclear threats, incidents and accidents. Activities are financed and supported by Nordic authorities, research institutions, power companies, contractors and other organizations, with results used by participating organizations in their decision making processes and information efforts. The NKS-R and NKS-B Joint Summary Seminar held at the Armemuseum, Stockholm on the 26th - 27th of March 2009 showcased a range of activities supported by NKS over the previous 2 years and provided an opportunity to bring together researchers and end users from the wider NKS community. This summary seminar was the first joint venture between the NKS-R and NKS-B Programmes since the current two programme format was adopted by NKS. One of our intentions in organising the Joint Summary Seminar was to further the reciprocal awareness of ongoing research and issues under the respective NKS-R and NKS-B Programmes, with the aim of promoting new networking opportunities and generating new ideas and approaches to solving existing problems. (au)

Trust: The Key to the Success of Mission Command in the Joint Force

Science.gov (United States)

2015-05-18

Malaysia , Kuala Lumpur: International Conference on ISO9000. Schmidt, Todd A. “Design, Mission Command and the Network: Enabling Organization...trust.pdf. Steele , Dennis. “Setting the Azimuth for Joint Force 2020: Globally Integrated Operations and Mission Command.” Army Magazine, November

Establishment of cooperation basis of joint research on the mixed waste molten salt oxidation technology

International Nuclear Information System (INIS)

Yang, Hee Chul; Cho, Y. J.; Kim, J. H.; Yoo, J. H.; Yun, H. C.; Lee, D. G.

2005-08-01

Molten salt oxidation, MSO for short, is a robust technology that can effectively treat mixed waste (radioactive waste including hazardous metals or organics). It can safely and economically treat the difficult wastes such as not-easily destroyable toxic organic waste, medical waste, chemical warfare and energetic materials such as propellant and explosives, all of which are not easily treated by an incinerator or other currently existing thermal treatment system. Therefore, molten salt oxidation technology should be developed and utilized to treat a lot of niche waste stored in the nuclear and environmental industries. So, if we put the MSO technology to practical use by Korea-Vietnam joint research, we can reduce R and D fund for MSO technology by ourselves and we can expect an export of the outcome of nuclear R and D in Korea. For Establishment of cooperation basis of joint research concerning molten salt oxidation technology between KOREA and VIETNAM, in this research, We invited two Vietnamese researchers and we introduced our experimental scale molten salt oxidation system in order to let them understand molten salt oxidation technology. We also visited Viet man and we consulted about molten salt oxidation process. We held seminar on the mixed waste molten salt oxidation technology, discussed on the joint research on the mixed waste molten salt oxidation technology and finally we wrote MOU for joint research

Establishment of cooperation basis of joint research on the mixed waste molten salt oxidation technology

Energy Technology Data Exchange (ETDEWEB)

Yang, Hee Chul; Cho, Y. J.; Kim, J. H.; Yoo, J. H.; Yun, H. C.; Lee, D. G

2005-08-01

Molten salt oxidation, MSO for short, is a robust technology that can effectively treat mixed waste (radioactive waste including hazardous metals or organics). It can safely and economically treat the difficult wastes such as not-easily destroyable toxic organic waste, medical waste, chemical warfare and energetic materials such as propellant and explosives, all of which are not easily treated by an incinerator or other currently existing thermal treatment system. Therefore, molten salt oxidation technology should be developed and utilized to treat a lot of niche waste stored in the nuclear and environmental industries. So, if we put the MSO technology to practical use by Korea-Vietnam joint research, we can reduce R and D fund for MSO technology by ourselves and we can expect an export of the outcome of nuclear R and D in Korea. For Establishment of cooperation basis of joint research concerning molten salt oxidation technology between KOREA and VIETNAM, in this research, We invited two Vietnamese researchers and we introduced our experimental scale molten salt oxidation system in order to let them understand molten salt oxidation technology. We also visited Viet man and we consulted about molten salt oxidation process. We held seminar on the mixed waste molten salt oxidation technology, discussed on the joint research on the mixed waste molten salt oxidation technology and finally we wrote MOU for joint research.

Parameter identification for joint elements in a revolute-joint detector manipulator

International Nuclear Information System (INIS)

Preissner, C.; Shu, D.; Royston, T.

2005-01-01

A revolute-joint robot is being developed for the spatial positioning of an x-ray detector at the Advanced Photon Source. Commercially available revolute-joint manipulators do not meet our size, positioning, or payload specifications. One idea being considered is the modification of a commercially available robot, with the goal of improving the repeatability and trajectory accuracy. Theoretical, computational, and experimental procedures are being used to (1) identify, (2) simulate the dynamics of an existing robot system using a multibody approach, and eventually (3) design an improved version, with low dynamic positioning uncertainty. A key aspect of the modeling and performance prediction is accurate stiffness and damping values for the robot joints. This paper discusses the experimental identification of the stiffness and damping parameters for one robot harmonic drive joint

Creating Joint Leaders Today for a Successful Air Force Tomorrow (1REV)

Science.gov (United States)

2016-04-01

military goals must be comprised of personnel who are trained, educated, experienced, and acculturated in jointness.P 32F15P In order to achieve...less stress on the organization with regard to constant turnover at the senior leader level. URecommendation 5:U Adopt a modified Navy model of

Crafting continuity and change in Saudi society: Joint parent-youth transition-to-adulthood projects.

Science.gov (United States)

Khalifa, Hind; Alnuaim, Aziza A; Young, Richard A; Marshall, Sheila K; Popadiuk, Natalee

2018-02-01

Little is known about the transition to adulthood in traditional, developing countries such as Saudi Arabia. Previous research in other countries has revealed the importance of considering parents' support during the transition to adulthood. Thus, the purpose of this research was to examine how two generations negotiated the transition to adulthood. We asked the research question, What are the joint projects in which parents and youth plan and act on their plans for the youth's future? We used the action project method, an established qualitative approach, to answer these questions by observing the joint conversations of 14 parent and youth dyads. Our results provided evidence of an overarching higher level goal, or intentional framework, of crafting generational change and continuity within which participants' joint projects were embedded. Joint projects were organized into three groups: (a) negotiating educational and career futures, (b) promoting gender roles and marriage, and (c) shaping independence. Copyright © 2017 The Foundation for Professionals in Services for Adolescents. All rights reserved.

Colloquium 3: Thermal insulation materials in construction and in high-temperature plants. Lectures; Kolloquium 3: Waermedaemmstoffe im Bauwesen und in Hochtemperaturanlagen. Vortraege

Energy Technology Data Exchange (ETDEWEB)

Schlegel, E.; Gross, U.; Walter, G. [comps.

1999-07-01

Colloquium 3, ''Thermal insulation materials in construction and in high-temperature plants'' focused, for one thing, on the inter-relationships between the development of thermal insulation materials for construction and high-temperature applications and the development of processes and plants and, for another, on the standards of and amendments to the thermal protection ordinance. Calcium silicate and Silcapor as a thermal protection material and a high-temperature thermal insulant, respectively, are dealt with inter alia. The use of thermal insulants in industrial furnaces and different methods for measuring thermal conductivity are described. Further topics are the elements of the energy conservation ordinance being drafted, and thermal-insulation construction materials such as bricks and foam mortar. Ten papers are individually listed in the Energy database. (orig.) [German] Im Mittelpunkt des Kolloquium 3 ''Waermedaemmstoffe im Bauwesen und in Hochtemperaturanlagen'' stehen die wechselseitigen Zusammenhaenge zwischen der Entwicklung von Waermedaemmstoffen fuer das Bauwesen und die Hochtemperaturanwendung einerseits und der Prozess-und Anlagenentwicklung anderseits sowie die Normung und die Novellierung der Waermeschutzverordnung. Es wird u.a. auf den Waermedaemmstoff Calciumsilicat eingegangen ebensowie auf Silcapor als Hochtemperaturd ammstoff. Der Einsatz von Waermedaemmstoffen in Industrieoefen sowie die unterschiedlichen Messmethoden der Waermeleitfaehigkeit werden beschrieben. Weitere Themen sind die Grundlagen der kuenftigen Energiesparverordnung sowie waermedaemmende Baustoffe wie Ziegel und Porenbeton. Fuer die Datenbank Energy wurden zehn Arbeiten separat aufgenommen.

Text of the agreement between the International Atomic Energy Agency and the United Nations Educational, Scientific and Cultural Organization concerning the joint operation of the International Centre for Theoretical Physics at Trieste

International Nuclear Information System (INIS)

1996-02-01

The text of the Agreement between the International Atomic Energy Agency and the United Nations Educational, Scientific and Cultural Organization concerning the Joint Operation of the International Centre for Theoretical Physics at Trieste is reproduced in this document for the information of all Members. The Agreement was approved by the Agency's Board of Governors on 25 February 1993 and by the UNESCO General Conference on 16 November 1993

Dynamic modeling method of the bolted joint with uneven distribution of joint surface pressure

Science.gov (United States)

Li, Shichao; Gao, Hongli; Liu, Qi; Liu, Bokai

2018-03-01

The dynamic characteristics of the bolted joints have a significant influence on the dynamic characteristics of the machine tool. Therefore, establishing a reasonable bolted joint dynamics model is helpful to improve the accuracy of machine tool dynamics model. Because the pressure distribution on the joint surface is uneven under the concentrated force of bolts, a dynamic modeling method based on the uneven pressure distribution of the joint surface is presented in this paper to improve the dynamic modeling accuracy of the machine tool. The analytic formulas between the normal, tangential stiffness per unit area and the surface pressure on the joint surface can be deduced based on the Hertz contact theory, and the pressure distribution on the joint surface can be obtained by the finite element software. Futhermore, the normal and tangential stiffness distribution on the joint surface can be obtained by the analytic formula and the pressure distribution on the joint surface, and assigning it into the finite element model of the joint. Qualitatively compared the theoretical mode shapes and the experimental mode shapes, as well as quantitatively compared the theoretical modal frequencies and the experimental modal frequencies. The comparison results show that the relative error between the first four-order theoretical modal frequencies and the first four-order experimental modal frequencies is 0.2% to 4.2%. Besides, the first four-order theoretical mode shapes and the first four-order experimental mode shapes are similar and one-to-one correspondence. Therefore, the validity of the theoretical model is verified. The dynamic modeling method proposed in this paper can provide a theoretical basis for the accurate dynamic modeling of the bolted joint in machine tools.

Quantifying the impact of transient joint symptoms, chronic joint symptoms, and arthritis: a population-based approach.

Science.gov (United States)

Busija, Lucy; Buchbinder, Rachelle; Osborne, Richard H

2009-10-15

To estimate the prevalence and co-occurrence of self-reported doctor-diagnosed arthritis, chronic joint symptoms (pain, aching, stiffness, or swelling on most days for a month), and transient joint symptoms (pain, aching, stiffness, or swelling but not on most days for a month), and to compare the sociodemographic characteristics, activity limitations, and health-related quality of life (HRQOL) of people with joint conditions with those who have no self-reported doctor-diagnosed arthritis and no joint symptoms. Data from the 2004 population-based South Australian Health Omnibus Survey (n = 2,840, ages 18-96 years) were used in the study. Activity limitations were assessed using 10 activity limitations questions from the Short Form 36 health survey. HRQOL was assessed using the Assessment of Quality of Life scale. Half of all respondents reported having joint problems, with 26%, 11%, and 13% reporting self-reported doctor-diagnosed arthritis, chronic joint symptoms, and transient joint symptoms, respectively. Chronic joint conditions (self-reported doctor-diagnosed arthritis and chronic joint symptoms) accounted for 74% of all joint problems and were associated with higher odds of activity limitations and poorer HRQOL. The frequency of transient and chronic joint symptoms was highest among middle-aged participants (ages 45-54 years for transient and 45-64 years for chronic joint symptoms) and those who had a body mass index in the obese range. Prevalence of self-reported doctor-diagnosed arthritis increased with age and was higher among women and those who were overweight or obese. This study documented the high prevalence and impact of joint conditions in the community. Chronic joint conditions affect daily life and are substantial barriers for effective public health interventions aimed at reducing obesity and inactivity.

Information report made on behalf of the commission of economic affairs and national development and of the energy study group about the proceedings of the colloquium ''the European energy market: stakes and consequences of the opening'' organized by the French Senate on December 12, 2001; Rapport d'information fait au nom de la commission des Affaires Economiques et du Plan et du groupe d'etude de l'Energie sur les actes du colloque ''le marche europeen de l'energie: enjeux et consequences de l'ouverture'' organise par le Senat le 12 decembre 2001

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-07-01

This report summarizes the debates that took place during this colloquium about the future unique and opened European energy market: 1 - a unique energy market in 2005: a voluntaristic perspective between a challenge and an imperative; 2 - the risks and opportunities of an opened market; 3 - the strategic and political choices for a sustainable regulated European market; 4 - which decisions for France? (J.S.)

Can symptomatic acromioclavicular joints be differentiated from asymptomatic acromioclavicular joints on 3-T MR imaging?

Science.gov (United States)

Choo, Hye Jung; Lee, Sun Joo; Kim, Jung Han; Cha, Seong Sook; Park, Young Mi; Park, Ji Sung; Lee, Jun Woo; Oh, Minkyung

2013-04-01

To evaluate retrospectively whether symptomatic acromioclavicular joints can be differentiated from asymptomatic acromioclavicular joints on 3-T MR imaging. This study included 146 patients who underwent physical examination of acromioclavicular joints and 3-T MR imaging of the shoulder. Among them, 67 patients showing positive results on physical examination were assigned to the symptomatic group, whereas 79 showing negative results were assigned to the asymptomatic group. The following MR findings were compared between the symptomatic and asymptomatic groups: presence of osteophytes, articular surface irregularity, subchondral cysts, acromioclavicular joint fluid, subacromial fluid, subacromial bony spurs, joint capsular distension, bone edema, intraarticular enhancement, periarticular enhancement, superior and inferior joint capsular distension degree, and joint capsular thickness. The patients were subsequently divided into groups based on age (younger, older) and the method of MR arthrography (direct MR arthrography, indirect MR arthrography), and all the MR findings in each subgroup were reanalyzed. The meaningful cutoff value of each significant continuous variable was calculated using receiver operating characteristic analysis. The degree of superior capsular distension was the only significant MR finding of symptomatic acromioclavicular joints and its meaningful cutoff value was 2.1mm. After subgroup analyses, this variable was significant in the older age group and indirect MR arthrography group. On 3-T MR imaging, the degree of superior joint capsular distension might be a predictable MR finding in the diagnosis of symptomatic acromioclavicular joints. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

MP Joint Arthritis

Science.gov (United States)

... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is a Hand Surgeon? What is a Hand Therapist? Media Find a Hand Surgeon Home Anatomy MP Joint Arthritis Email to a friend * required ...

APOM-project : an investigation of pharmacy organization and management

NARCIS (Netherlands)

Mobach, Mark P.; Werf, Jos J. van der; Tromp, T.F.J.

1998-01-01

Recently, in a joint cooperation of Stichting VNA, SAL Apotheken, the Faculty of Management and Organization, and the University Centre for Pharmacy, University of Groningen in the Netherlands, a Ph.D-study started regarding Apot(he)ek, Organization and Management (APOM). The APOM-project deals with

Functional disorders of the temporomandibular joints: Internal derangement of the temporomandibular joint.

Science.gov (United States)

Chang, Chih-Ling; Wang, Ding-Han; Yang, Mu-Chen; Hsu, Wun-Eng; Hsu, Ming-Lun

2018-04-01

Temporomandibular joint (TMJ) is one of the most complex joints of the human body. Due to its unique movement, in terms of combination of rotation and translator movement, disc of the joint plays an important role to maintain its normal function. In order to sustain the normal function of the TMJ, disc must be kept in proper position as well as maintain normal shape in all circumstances. Once the disc is not any more in its normal position during function of the joint, disturbance of the joint can be occurred which will lead to subsequent distortion of the disc. Shape of the disc can be influenced by many factors i.e.: abnormal function or composition of the disc itself. Etiology of the internal derangement of the disc remains controversial. Multifactorial theory has been postulated in most of previous manuscripts. Disc is composed of mainly extracellular matrix. Abnormal proportion of collagen type I & III may also leads to joint hypermobility which may be also a predisposing factor of this disorder. Thus it can be recognized as local manifestation of a systemic disorder. Different treatment modalities with from conservative treatment to surgical intervention distinct success rate have been reported. Recently treatment with extracellular matrix injection becomes more and more popular to strengthen the joint itself. Since multifactorial in character, the best solution of the treatment modalities should be aimed to resolve possible etiology from different aspects. Team work may be indication to reach satisfied results. Copyright © 2018. Published by Elsevier Taiwan.

Water flow in single rock joints

International Nuclear Information System (INIS)

Hakami, Eva

1989-05-01

To study the hydromechanical properties of single rock joints a technique to make transparent replicas of natural joint surfaces has been developed. Five different joint samples were replicated and studied. The aperture distribution of the joints were obtained through a measurement method provided by the transparent replicas. The principle behind the method is that a water drop with a known volume, which is placed inside a joint, will cover a certain area of the surface depending on the average size of aperture at the actual point. Flow tests were performed on the same joint replicas. The tortuousity of the flow and the velocity along single stream lines were measured using colour injections into the water flow through the joints. The equivalent hydraulic apertures determined from the flow tests where shown to be smaller than the average mechanical apertures. The velocity of the flow varies strongly between different paths over the joint depending on the spatial distribution of the apertures. The degree of matedness between the joint surfaces is an important factor influencing the channeling character of the joints. (author) (38 refs.)

Effect of joint design on ballistic performance of quenched and tempered steel welded joints

International Nuclear Information System (INIS)

Balakrishnan, M.; Balasubramanian, V.; Madhusudhan Reddy, G.

2014-01-01

Highlights: • Traditional usage of austenitic stainless steel filler for armour steel welding shows poor ballistic performance. • Earlier efforts show dubious success on ballistic resistance of armour steel joints. • Comparative evaluation of equal/unequal joint design on ballistic performance. • Effect of joint design covers the main aspects of successful bullet stoppage. - Abstract: A study was carried out to evaluate the effect of joint design on ballistic performance of armour grade quenched and tempered steel welded joints. Equal double Vee and unequal double Vee joint configuration were considered in this study. Targets were fabricated using 4 mm thick tungsten carbide hardfaced middle layer; above and below which austenitic stainless steel layers were deposited on both sides of the hardfaced interlayer in both joint configurations. Shielded metal arc welding process was used to deposit for all layers. The fabricated targets were evaluated for its ballistic performance and the results were compared in terms of depth of penetration on weld metal. From the ballistic test results, it was observed that both the targets successfully stopped the bullet penetration at weld center line. Of the two targets, the target made with unequal double Vee joint configuration offered maximum resistance to the bullet penetration at weld metal location without any bulge at the rear side. The higher volume of austenitic stainless steel front layer and the presence of hardfaced interlayer after some depth of soft austenitic stainless steel front layer is the primary reason for the superior ballistic performance of this joint

Bistable Articulated Joint

Science.gov (United States)

Graighead, Norwood D., II; Preliasco, R. J.; Hult, T. D.

1986-01-01

Joint with four-bar-linkage geometry has following attributes: Springs to fully extended fully folded positions. Automatically locks in its extended position. Joint combines zero backlash, positive locking, and centerline pivoting. Used in folding tool handles, portable antenna booms, and many other deployable structures.

[Classification and Treatment of Sacroiliac Joint Dislocation].

Science.gov (United States)

Tan, Zhen; Huang, Zhong; Li, Liang; Meng, Wei-Kun; Liu, Lei; Zhang, Hui; Wang, Guang-Lin; Huang, Fu-Guo

2017-09-01

To develop a renewed classification and treatment regimen for sacroiliac joint dislocation. According to the direction of dislocation of sacroiliac joint,combined iliac,sacral fractures,and fracture morphology,sacroiliac joint dislocation was classified into 4 types. Type Ⅰ (sacroiliac anterior dislocation): main fracture fragments of posterior iliac wing dislocated in front of sacroiliac joint. Type Ⅱ (sacroiliac posterior dislocation): main fracture fragments of posterior iliac wing dislocated in posterior of sacroiliac joint. Type Ⅲ (Crescent fracturedislocation of the sacroiliac joint): upward dislocation of posterior iliac wing with oblique fracture through posterior iliac wing. Type ⅢA: a large crescent fragment and dislocation comprises no more than onethird of sacroiliac joint,which is typically inferior. Type ⅢB: intermediatesize crescent fragment and dislocation comprises between one and twothirds of joint. Type ⅢC: a small crescent fragment where dislocation comprises most,but not the entire joint. Different treatment regimens were selected for different types of fractures. Treatment for type Ⅰ sacroiliac joint dislocation: anterior iliac fossa approach pry stripping reset; sacroiliac joint fixed with sacroiliac screw through percutaneous. Treatment for type Ⅱ sacroiliac joint dislocation: posterior sacroiliac joint posterior approach; sacroiliac joint fixed with sacroiliac screw under computer guidance. Treatment for type ⅢA and ⅢB sacroiliac joint dislocation: posterior sacroiliac joint approach; sacroiliac joint fixed with reconstruction plate. Treatment for type ⅢC sacroiliac joint dislocation: sacroiliac joint closed reduction; sacroiliac joint fixed with sacroiliac screw through percutaneous. Treatment for type Ⅳ sacroiliac joint dislocation: posterior approach; sacroiliac joint fixed with spinal pelvic fixation. Results of 24 to 72 months patient follow-up (mean 34.5 months): 100% survival,100% wound healing,and 100

Reliability of agriculture universal joint shafts based on temperature measuring in universal joint bearing assemblies

Directory of Open Access Journals (Sweden)

Аleksandar Asonja

2015-03-01

Full Text Available This paper presents a research into reliability calculations of agriculture double universal joint shafts based on temperature measuring in cardan-type universal joint bearing assemblies. Special laboratory equipment was developed for this research which is presented in the paper. The objective of this research was to test the real life span of universal joint shafts in the laboratory and in field, to obtain the results which can be used to improve the reliability of universal joint shafts. If the presented research were used along with maintenance measures recommended in the paper and with proper use, the level of reliability of the shafts would be 2.1 times higher. The presented results of the research showed that needle bearings, i.e. bearing assemblies of the joints, are the most critical elements on universal joint shafts and are possible causes of their lower reliability. The second universal joint is the part with the lowest reliability in the observed technical system.

Facet joint syndrome

International Nuclear Information System (INIS)

Zigrai, M.; Zakovic, J.; Brezinova, M.; Pavlovicova, M.

2002-01-01

It is the purpose of the study to demonstrate the clinical relevance of degenerative changes in the facet joint of patients with low back pain irradiating to the lower extremities, and discuss some problems relating to diagnosis and different diagnosis. 119 patients presenting the listed bellow syndromes are covered by the study: scoliosis, polytopic pain vertebral syndrome, paresis and history of trauma. all patients undergo comprehensive neurological examination with special attention focused on the spine: CT and plain x-rays are taken of the lumbosacral segment to assess the condition of the facet joints. The neurological examination demonstrates in all cases pain syndrome in the lumbar spine referred to one or both lower extremities. In 56% it is a matter of persisting pain, and in 44% - recurrent. More than half of the patients complain of sacroiliac (SI) dislocation and palpatory pain. Unilateral or bilateral degenerative changes are documented by imaging studies in all patients, including: subchondral thickening, osteopathy narrowing the lateral or central part of the spinal canal with ensuing nerve root compression. The lumbosacral zygoapophyseal joints are source of pseudoradicular pain. A correlation between clinical picture and GT changes is noted in all patients with facet joint syndrome. CT is an indispensable method in diagnosing facet joint syndrome. (authors)

Lower limb joint work and joint work contribution during downhill and uphill walking at different inclinations.

Science.gov (United States)

Alexander, Nathalie; Strutzenberger, Gerda; Ameshofer, Lisa Maria; Schwameder, Hermann

2017-08-16

Work performance and individual joint contribution to total work are important information for creating training protocols, but were not assessed so far for sloped walking. Therefore, the purpose of this study was to analyze lower limb joint work and joint contribution of the hip, knee and ankle to total lower limb work during sloped walking in a healthy population. Eighteen male participants (27.0±4.7yrs, 1.80±0.05m, 74.5±8.2kg) walked on an instrumented ramp at inclination angles of 0°, ±6°, ±12° and ±18° at 1.1m/s. Kinematic and kinetic data were captured using a motion-capture system (Vicon) and two force plates (AMTI). Joint power curves, joint work (positive, negative, absolute) and each joint's contribution to total lower limb work were analyzed throughout the stance phase using an ANOVA with repeated measures. With increasing inclination positive joint work increased for the ankle and hip joint and in total during uphill walking. Negative joint work increased for each joint and in total work during downhill walking. Absolute work was increased during both uphill (all joints) and downhill (ankle & knee) walking. Knee joint contribution to total negative and absolute work increased during downhill walking while hip and ankle contributions decreased. This study identified, that, when switching from level to a 6° and from 6° to a 12° inclination the gain of individual joint work is more pronounced compared to switching from 12° to an 18° inclination. The results might be used for training recommendations and specific training intervention with respect to sloped walking. Copyright © 2017 Elsevier Ltd. All rights reserved.

[Temporo-mandibular joint. Morpho-functional considerations].

Science.gov (United States)

Scutariu, M D; Indrei, Anca

2004-01-01

The temporo-mandibular joint is distinguished from most other synovial joints of the body by two features: 1. the two jointed components carry teeth whose position and occlusion introduce a very strong influence on the movements of the temporo-mandibular joint and 2. its articular surfaces are not covered by hyaline cartilage, but by a dense, fibrous tissue. This paper describes the parts of the temporo-mandibular joint: the articular surfaces (the condylar process of the mandible and the glenoid part of the temporal bone), the fibrocartilaginous disc which is interposed between the mandibular and the temporal surface, the fibrous capsule of the temporo-mandibular joint and the ligaments of this joint. All these parts present a very strong adaptation at the important functions of the temporo-mandibular joint.

Organization of a joint operation of PC and CAMAC equipment using KK106 crate controller and MULTI interface

International Nuclear Information System (INIS)

Vagov, V.A.; Sirotin, A.P.; Tulaev, A.B.; Tumanov, A.V.

1989-01-01

Hardware and software which permit to provide a joint operation of IBM PC/XT/AT (or compatibles) with CAMAC equipment are described. Wide-spread in the JINR the 106 type interface is used as CAMAC Dataway controller and MULTI interface is used as PC-Bus adapter. MULTI additional on-board module Baby-106 that emulates cut-down UNIBUS for 106 type interface is designed. The means offered allow PC and CAMAC modules to operate jointly both via the program transfer channel and DMA channel. Maximum (hardware) performance is obtained in DMA case. 5 refs.; 1 fig

Utilization of Facet Joint and Sacroiliac Joint Interventions in Medicare Population from 2000 to 2014: Explosive Growth Continues!

Science.gov (United States)

Manchikanti, Laxmaiah; Hirsch, Joshua A; Pampati, Vidyasagar; Boswell, Mark V

2016-10-01

Increasing utilization of interventional techniques in managing chronic spinal pain, specifically facet joint interventions and sacroiliac joint injections, is a major concern of healthcare policy makers. We analyzed the patterns of utilization of facet and sacroiliac joint interventions in managing chronic spinal pain. The results showed significant increase of facet joint interventions and sacroiliac joint injections from 2000 to 2014 in Medicare FFS service beneficiaries. Overall, the Medicare population increased 35 %, whereas facet joint and sacroiliac joint interventions increased 313.3 % per 100,000 Medicare population with an annual increase of 10.7 %. While the increases were uniform from 2000 to 2014, there were some decreases noted for facet joint interventions in 2007, 2010, and 2013, whereas for sacroiliac joint injections, the decreases were noted in 2007 and 2013. The increases were for cervical and thoracic facet neurolysis at 911.5 % compared to lumbosacral facet neurolysis of 567.8 %, 362.9 % of cervical and thoracic facet joint blocks, 316.9 % of sacroiliac joints injections, and finally 227.3 % of lumbosacral facet joint blocks.

Elbow joint instability

DEFF Research Database (Denmark)

Olsen, Bo Sanderhoff; Henriksen, M G; Søjbjerg, Jens Ole

1994-01-01

The effect of simultaneous ulnar and radial collateral ligament division on the kinematics of the elbow joint is studied in a cadaveric model. Severance of the anterior part of the ulnar collateral ligament and the annular ligament led to significant elbow joint instability in valgus and varus...

Has the civil society a real place in the governance of the nuclear and chemical activities?

International Nuclear Information System (INIS)

2005-01-01

This colloquium, organized in three sessions discusses the following topics: the historical aspects of the transparency in the nuclear domain, the AZF accident, the nuclear wastes specific case, the access of the society to the knowledge, the democratic participation to the management of the risk activities and the conditions of this sustainable participation, the international situation and the public trust. (A.L.B.)

A tribute to Niels Bohr

International Nuclear Information System (INIS)

1985-01-01

This report is organized around the contribution of A. Pais, 'Niels Bohr and the development of physics', presented at CERN on the occasion of a special colloquium in the honour of Niels Bohr. It gives a broad survey of Bohr's life, the revolution in physics created by his quantum theory and his attempts to influence the peaceful development of nuclear energy. (orig.)

Has the civil society a real place in the governance of the nuclear and chemical activities?; La societe civile a-t-elle 'vraiment' une place dans la gouvernance des activites nucleaires et chimiques?

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-07-01

This colloquium, organized in three sessions discusses the following topics: the historical aspects of the transparency in the nuclear domain, the AZF accident, the nuclear wastes specific case, the access of the society to the knowledge, the democratic participation to the management of the risk activities and the conditions of this sustainable participation, the international situation and the public trust. (A.L.B.)

Capture and geological storage of CO{sub 2}. Innovation, industrial stakes and realizations; Captage et stockage geologique du CO{sub 2}. Innovation, enjeux industriels et realisations

Energy Technology Data Exchange (ETDEWEB)

Lavergne, R.; Podkanski, J.; Rohner, H.; Otter, N.; Swift, J.; Dance, T.; Vesseron, Ph.; Reich, J.P.; Reynen, B.; Wright, L.; Marliave, L. de; Stromberg, L.; Aimard, N.; Wendel, H.; Erdol, E.; Dino, R.; Renzenbrink, W.; Birat, J.P.; Czernichowski-Lauriol, I.; Christensen, N.P.; Le Thiez, P.; Paelinck, Ph.; David, M.; Pappalardo, M.; Moisan, F.; Marston, Ph.; Law, M.; Zakkour, P.; Singer, St.; Philippe, Th.; Philippe, Th

2007-07-01

The awareness of the international community and the convergence of scientific data about the global warming confirm the urgency of implementing greenhouse gases abatement technologies at the world scale. The growth of world energy demand will not allow to rapidly get rid of the use of fossil fuels which are the main sources of greenhouse gases. Therefore, the capture and disposal of CO{sub 2} is a promising way to conciliate the use of fossil fuels and the abatement of pollutants responsible for the global warming. The economical and industrial stakes of this technique are enormous. In front of the success of a first international colloquium on this topic held in Paris in 2005, the IFP, the BRGM and the Ademe have jointly organized a second colloquium in October 2007, in particular to present the first experience feedbacks of several pilot experiments all over the world. This document gathers the transparencies of 27 presentations given at this colloquium and dealing with: the 4. IPCC report on the stakes of CO{sub 2} capture and storage; the factor 4: how to organize the French economy transition from now to 2050; the technology perspectives, scenarios and strategies up to 2050; the European technological platform on 'zero-emission thermal plants'; the CO{sub 2} capture and storage road-map in the USA; research, development and implementation of CO{sub 2} capture and storage in Australia; the Canadian experience; ten years of CO{sub 2} capture and storage in Norway; the In Salah operations (Algeria); CO{sub 2} capture and storage: from vision to realisation; the oxi-combustion and storage pilot unit of Lacq (France); the Altmark gas field (Germany): analysis of CO{sub 2} capture and storage potentialities in the framework of a gas assisted recovery project; oil assisted recovery and CO{sub 2} related storage activities in Brazil: the Buracica and Miranga fields experience; carbon capture and storage, an option for coal power generation; steel

Capture and geological storage of CO{sub 2}. Innovation, industrial stakes and realizations; Captage et stockage geologique du CO{sub 2}. Innovation, enjeux industriels et realisations

Energy Technology Data Exchange (ETDEWEB)

Lavergne, R; Podkanski, J; Rohner, H; Otter, N; Swift, J; Dance, T; Vesseron, Ph; Reich, J P; Reynen, B; Wright, L; Marliave, L de; Stromberg, L; Aimard, N; Wendel, H; Erdol, E; Dino, R; Renzenbrink, W; Birat, J P; Czernichowski-Lauriol, I; Christensen, N P; Le Thiez, P; Paelinck, Ph; David, M; Pappalardo, M; Moisan, F; Marston, Ph; Law, M; Zakkour, P; Singer, St; Philippe, Th; Philippe, Th

2007-07-01

The awareness of the international community and the convergence of scientific data about the global warming confirm the urgency of implementing greenhouse gases abatement technologies at the world scale. The growth of world energy demand will not allow to rapidly get rid of the use of fossil fuels which are the main sources of greenhouse gases. Therefore, the capture and disposal of CO{sub 2} is a promising way to conciliate the use of fossil fuels and the abatement of pollutants responsible for the global warming. The economical and industrial stakes of this technique are enormous. In front of the success of a first international colloquium on this topic held in Paris in 2005, the IFP, the BRGM and the Ademe have jointly organized a second colloquium in October 2007, in particular to present the first experience feedbacks of several pilot experiments all over the world. This document gathers the transparencies of 27 presentations given at this colloquium and dealing with: the 4. IPCC report on the stakes of CO{sub 2} capture and storage; the factor 4: how to organize the French economy transition from now to 2050; the technology perspectives, scenarios and strategies up to 2050; the European technological platform on 'zero-emission thermal plants'; the CO{sub 2} capture and storage road-map in the USA; research, development and implementation of CO{sub 2} capture and storage in Australia; the Canadian experience; ten years of CO{sub 2} capture and storage in Norway; the In Salah operations (Algeria); CO{sub 2} capture and storage: from vision to realisation; the oxi-combustion and storage pilot unit of Lacq (France); the Altmark gas field (Germany): analysis of CO{sub 2} capture and storage potentialities in the framework of a gas assisted recovery project; oil assisted recovery and CO{sub 2} related storage activities in Brazil: the Buracica and Miranga fields experience; carbon capture and storage, an option for coal power generation; steel-making industries

Capture and geological storage of CO2. Innovation, industrial stakes and realizations

International Nuclear Information System (INIS)

Lavergne, R.; Podkanski, J.; Rohner, H.; Otter, N.; Swift, J.; Dance, T.; Vesseron, Ph.; Reich, J.P.; Reynen, B.; Wright, L.; Marliave, L. de; Stromberg, L.; Aimard, N.; Wendel, H.; Erdol, E.; Dino, R.; Renzenbrink, W.; Birat, J.P.; Czernichowski-Lauriol, I.; Christensen, N.P.; Le Thiez, P.; Paelinck, Ph.; David, M.; Pappalardo, M.; Moisan, F.; Marston, Ph.; Law, M.; Zakkour, P.; Singer, St.; Philippe, Th.; Philippe, Th.

2007-01-01

The awareness of the international community and the convergence of scientific data about the global warming confirm the urgency of implementing greenhouse gases abatement technologies at the world scale. The growth of world energy demand will not allow to rapidly get rid of the use of fossil fuels which are the main sources of greenhouse gases. Therefore, the capture and disposal of CO 2 is a promising way to conciliate the use of fossil fuels and the abatement of pollutants responsible for the global warming. The economical and industrial stakes of this technique are enormous. In front of the success of a first international colloquium on this topic held in Paris in 2005, the IFP, the BRGM and the Ademe have jointly organized a second colloquium in October 2007, in particular to present the first experience feedbacks of several pilot experiments all over the world. This document gathers the transparencies of 27 presentations given at this colloquium and dealing with: the 4. IPCC report on the stakes of CO 2 capture and storage; the factor 4: how to organize the French economy transition from now to 2050; the technology perspectives, scenarios and strategies up to 2050; the European technological platform on 'zero-emission thermal plants'; the CO 2 capture and storage road-map in the USA; research, development and implementation of CO 2 capture and storage in Australia; the Canadian experience; ten years of CO 2 capture and storage in Norway; the In Salah operations (Algeria); CO 2 capture and storage: from vision to realisation; the oxi-combustion and storage pilot unit of Lacq (France); the Altmark gas field (Germany): analysis of CO 2 capture and storage potentialities in the framework of a gas assisted recovery project; oil assisted recovery and CO 2 related storage activities in Brazil: the Buracica and Miranga fields experience; carbon capture and storage, an option for coal power generation; steel-making industries and their CO 2 capture and storage needs

Percutaneous CT-guided sacroiliac joint sampling for infection: aspiration, biopsy, and technique.

Science.gov (United States)

Knipp, David; Simeone, F Joseph; Nelson, Sandra B; Huang, Ambrose J; Chang, Connie Y

2018-04-01

To evaluate methods of CT-guided sacroiliac joint sampling in patients with suspected infection. All CT-guided sacroiliac joint sampling procedures for suspected infection were reviewed for sampling type (aspiration, lavage aspiration, biopsy), microbiology results, and clinical and imaging follow-up. The primary gold standard was anatomic pathology. If pathology was not available, then positive blood culture with the same organism as SIJ sampling, imaging and clinical follow-up, or clinical follow-up only were used. Anterior and posterior joint distention was evaluated by MRI within 7 days of the procedure. A total of 34 patients (age 39 ± 20 (range, 6-75) years; 21 F, 13 M) were included. Aspiration samples only were obtained in 13/34 (38%) cases, biopsy samples only in 9/34 (26%) cases, and both samples in 12/34 (35%) cases. There was an overall 54% sensitivity and 86% specificity. For the aspiration samples, sensitivity and specificity were 60 and 81%, respectively, compared to 45 and 90% for the biopsy samples. In cases with both samples, biopsy did not add additional microbial information. Seventeen (17/34, 50%) patients had an MRI. The anterior joint was more distended than the posterior joint in 15/17 (88%) of patients, and this difference was significant (P = 0.0003). All of these 17 patients had an attempted aspiration by a posterior approach; 6/17 (35%) resulted in a successful aspiration. Aspiration of the sacroiliac joint has a higher sensitivity than biopsy and should always be attempted first. MRI may be helpful for procedure planning.

Percutaneous CT-guided sacroiliac joint sampling for infection. Aspiration, biopsy, and technique

Energy Technology Data Exchange (ETDEWEB)

Knipp, David; Simeone, F.J.; Huang, Ambrose J.; Chang, Connie Y. [Massachusetts General Hospital, Division of Musculoskeletal Imaging and Intervention, Department of Radiology, Boston, MA (United States); Nelson, Sandra B. [Massachusetts General Hospital, Infectious Disease Unit, Department of Medicine, Boston, MA (United States)

2018-04-15

To evaluate methods of CT-guided sacroiliac joint sampling in patients with suspected infection. All CT-guided sacroiliac joint sampling procedures for suspected infection were reviewed for sampling type (aspiration, lavage aspiration, biopsy), microbiology results, and clinical and imaging follow-up. The primary gold standard was anatomic pathology. If pathology was not available, then positive blood culture with the same organism as SIJ sampling, imaging and clinical follow-up, or clinical follow-up only were used. Anterior and posterior joint distention was evaluated by MRI within 7 days of the procedure. A total of 34 patients (age 39 ± 20 (range, 6-75) years; 21 F, 13 M) were included. Aspiration samples only were obtained in 13/34 (38%) cases, biopsy samples only in 9/34 (26%) cases, and both samples in 12/34 (35%) cases. There was an overall 54% sensitivity and 86% specificity. For the aspiration samples, sensitivity and specificity were 60 and 81%, respectively, compared to 45 and 90% for the biopsy samples. In cases with both samples, biopsy did not add additional microbial information. Seventeen (17/34, 50%) patients had an MRI. The anterior joint was more distended than the posterior joint in 15/17 (88%) of patients, and this difference was significant (P = 0.0003). All of these 17 patients had an attempted aspiration by a posterior approach; 6/17 (35%) resulted in a successful aspiration. Aspiration of the sacroiliac joint has a higher sensitivity than biopsy and should always be attempted first. MRI may be helpful for procedure planning. (orig.)

Re-Defining the Radio Operator: Honing AFSOF’s Edge for the Joint IW Fight

Science.gov (United States)

2011-02-16

warfare vision is to equip the joint force with capabilities, doctrine, organization, training, leadership , and operating concepts needed to make it as...proper training on their use, key mission leadership did not know that the systems on the C-130s could not directly communicate with the systems on...Containment Before Korea. Westport, Connecticut. Greenwood Press. Daft , R. L. (2003). Essentials of Organization Theory and Design, Fourth

The MeSH model for hospital-physician joint ventures.

Science.gov (United States)

Anderson, J G

1985-01-01

The MeSH (Medical Staff-Hospital Joint Venture Company) concept has arisen to meet the perceived need for hospital-physician cooperation in a modern age of prospective payment systems, increased supply of health-care providers, cost conscious consumers, corporate health care organizations, and a general trend toward industrialization of health care. Supply and demand economics have created a situation which threatens the autonomy and financial integrity of both hospitals ans physicians, forcing cooperation or mutual destruction. MeSH seeks to preserve the autonomy and financial integrity of both parties through the creation of a free-standing business entity jointly owned by a hospital and those members of its medical staff who choose to participate. This article presents reasons for the need for cooperation, the objectives of MeSH, a description of its structure and operation, and a list of potential projects the program could include.

Passion Research: A Joint Venture To Interest High School Students in Chemistry.

Science.gov (United States)

Carriere, Francois J.; Abouaf, Madeleine

1997-01-01

Describes a joint venture between the Centre National de la Recherche Scientifique (CNRS) and the Department of Education in France that was created to allow students to do practical scientific work with the help of a CNRS researcher. Presents two practical projects done by students on organic polymers and on color. Concludes that this increases…

Joint Institute for Nuclear Research Exhibition Science Bringing Nations Together

CERN Multimedia

2000-01-01

The JOINT INSTITUTE FOR NUCLEAR RESEARCH, JINR, was established by its founding countries in 1956 with the purpose of joining together the scientific and material potential of Member States in studies of the fundamental properties of matter. JINR is an international inter-governmental scientific research organization, whose activities are based on the principles of openness for participation to all interested states and of their equal, mutually beneficial collaboration.

Joint Institute for Nuclear Research Exhibition Science Bringing Nations Together

CERN Multimedia

1999-01-01

The JOINT INSTITUTE FOR NUCLEAR RESEARCH, JINR, was established by its founding countries in 1956 with the purpose of joining together the scientific and material potential of Member States in studies of the fundamental properties of matter. JINR is an international inter-governmental scientific research organization, the activities of which are based on the principles of openness for participation to all interested states of their equal, mutually beneficial collaboration.

About the Joint Chiefs of Staff

Science.gov (United States)

Skip to main content (Press Enter). Toggle navigation Joint Chiefs of Staff Joint Chiefs of Staff Joint Chiefs of Staff Facebook Twitter YouTube Flickr Blog Instagram Search JCS: Search Search Search JCS: Search Home Media News Photos Videos Publications About The Joint Staff Chairman Vice Chairman

Public Lecture: The Odyssey of Voyager

CERN Multimedia

CERN. Geneva

2015-01-01

Should you wish to attend to this lecture only (and not the full colloquium), please register here: https://indico.cern.ch/event/387001/registration/ Participants to the full colloquium are automatically registered to the public lectures.

Public Lecture: Human Space Exploration

CERN Multimedia

CERN. Geneva

2015-01-01

Should you wish to attend to this lecture only (and not the full colloquium), please register here: https://indico.cern.ch/event/386996/registration/ Participants to the full colloquium are automatically registered to the public lectures.

Joint-2D-SL0 Algorithm for Joint Sparse Matrix Reconstruction

Directory of Open Access Journals (Sweden)

Dong Zhang

2017-01-01

Full Text Available Sparse matrix reconstruction has a wide application such as DOA estimation and STAP. However, its performance is usually restricted by the grid mismatch problem. In this paper, we revise the sparse matrix reconstruction model and propose the joint sparse matrix reconstruction model based on one-order Taylor expansion. And it can overcome the grid mismatch problem. Then, we put forward the Joint-2D-SL0 algorithm which can solve the joint sparse matrix reconstruction problem efficiently. Compared with the Kronecker compressive sensing method, our proposed method has a higher computational efficiency and acceptable reconstruction accuracy. Finally, simulation results validate the superiority of the proposed method.

Joint production and corporate pricing: An empirical analysis of joint products in the petroleum industry

International Nuclear Information System (INIS)

Karimnejad, H.

1990-01-01

This dissertation investigates the pricing mechanism of joint products in large multi-plant and multi-product corporations. The primary objective of this dissertation is to show the consistency of classical theories of production with corporate pricing of joint products. This dissertation has two major parts. Part One provides a theoretical framework for joint production and corporate pricing. In this part, joint production is defined and its historical treatment by classical and contemporary economists is analyzed. Part Two conducts an empirical analysis of joint products in the US petroleum industry. Methods of cost allocation are used in the pricing of each individual petroleum product. Three methods are employed to distribute joint production costs to individual petroleum products. These methods are, the sales value method, the barrel gravity method and the average unit cost method. The empirical findings of dissertation provide useful guidelines for pricing policies of large multi-product corporations

Models of Postural Control: Shared Variance in Joint and COM Motions.

Directory of Open Access Journals (Sweden)

Melissa C Kilby

Full Text Available This paper investigated the organization of the postural control system in human upright stance. To this aim the shared variance between joint and 3D total body center of mass (COM motions was analyzed using multivariate canonical correlation analysis (CCA. The CCA was performed as a function of established models of postural control that varied in their joint degrees of freedom (DOF, namely, an inverted pendulum ankle model (2DOF, ankle-hip model (4DOF, ankle-knee-hip model (5DOF, and ankle-knee-hip-neck model (7DOF. Healthy young adults performed various postural tasks (two-leg and one-leg quiet stances, voluntary AP and ML sway on a foam and rigid surface of support. Based on CCA model selection procedures, the amount of shared variance between joint and 3D COM motions and the cross-loading patterns we provide direct evidence of the contribution of multi-DOF postural control mechanisms to human balance. The direct model fitting of CCA showed that incrementing the DOFs in the model through to 7DOF was associated with progressively enhanced shared variance with COM motion. In the 7DOF model, the first canonical function revealed more active involvement of all joints during more challenging one leg stances and dynamic posture tasks. Furthermore, the shared variance was enhanced during the dynamic posture conditions, consistent with a reduction of dimension. This set of outcomes shows directly the degeneracy of multivariate joint regulation in postural control that is influenced by stance and surface of support conditions.

Knee joint mobilization reduces secondary mechanical hyperalgesia induced by capsaicin injection into the ankle joint.

Science.gov (United States)

Sluka, K A; Wright, A

2001-01-01

Joint mobilization is a treatment approach commonly used by physical therapists for the management of a variety of painful conditions. However, the clinical effectiveness when compared to placebo and the neurophysiological mechanism of action are not known. The purpose of this study was to establish that application of a manual therapy technique will produce antihyperalgesia in an animal model of joint inflammation and that the antihyperalgesia produced by joint mobilization depends on the time of treatment application. Capsaicin (0.2%, 50 microl) was injected into the lateral aspect of the left ankle joint and mechanical withdrawal threshold assessed before and after capsaicin injection in Sprague-Dawley rats. Joint mobilization of the ipsilateral knee joint was performed 2 h after capsaicin injection for a total of 3 min, 9 min or 15 min under halothane anaesthesia. Control groups included animals that received halothane for the same time as the group that received joint mobilization and those whose limbs were held for the same duration as the mobilization (no halothane). Capsaicin resulted in a decreased mechanical withdrawal threshold by 2 h after injection that was maintained through 4 h. Both 9 and 15 min of mobilization, but not 3 min of mobilization, increased the withdrawal threshold to mechanical stimuli to baseline values when compared with control groups. The antihyperalgesic effect of joint mobilization lasted 30 min. Thus, joint mobilization (9 or 15 min duration) produces a significant reversal of secondary mechanical hyperalgesia induced by intra-articular injection of capsaicin. Copyright 2001 European Federation of Chapters of the International Association for the Study of Pain.

Expansion joints for LMFBR

Energy Technology Data Exchange (ETDEWEB)

Dzenus, M.; Hundhausen, W.; Jansing, W.

1979-10-15

This discourse recounts efforts put into the SNR-2 project; specifically the development of compensation devices. The various prototypes of these compensation devices are described and the state of development reviewed. The expansion joints were developed on the basis of specific design criteria whereby differentiation is made between expansion joints of small and large nominal diameter. Expansion joints for installation in the sodium-filled primary piping are equipped with safety bellows in addition to the actual working bellows.

Rapidly growing non-tuberculous mycobacteria infection of prosthetic knee joints: A report of two cases.

Science.gov (United States)

Kim, Manyoung; Ha, Chul-Won; Jang, Jae Won; Park, Yong-Beom

2017-08-01

Non-tuberculous mycobacteria (NTM) cause prosthetic knee joint infections in rare cases. Infections with rapidly growing non-tuberculous mycobacteria (RGNTM) are difficult to treat due to their aggressive clinical behavior and resistance to antibiotics. Infections of a prosthetic knee joint by RGNTM have rarely been reported. A standard of treatment has not yet been established because of the rarity of the condition. In previous reports, diagnoses of RGNTM infections in prosthetic knee joints took a long time to reach because the condition was not suspected, due to its rarity. In addition, it is difficult to identify RGNTM in the lab because special identification tests are needed. In previous reports, after treatment for RGNTM prosthetic infections, knee prostheses could not be re-implanted in all cases but one, resulting in arthrodesis or resection arthroplasty; this was most likely due to the aggressiveness of these organisms. In the present report, two cases of prosthetic knee joint infection caused by RGNTM (Mycobacterium abscessus) are described that were successfully treated, and in which prosthetic joints were finally reimplanted in two-stage revision surgery. Copyright © 2017 Elsevier B.V. All rights reserved.

Chronic suppurative joint effusion due to burkholderia pseudomallei: A case report

Directory of Open Access Journals (Sweden)

Madhavi Deshmukh

2013-01-01

Full Text Available Burkholderia pseudomallei, a Gram-negative bacillus is the causative agent of Melioidosis, a glanders-like disease, primarily a disease of animals. Melioidosis has been only a rare and sporadic disease in humans outside its endemic region. Currently, diagnosis of B. pseudomallei in the clinical laboratory is very difficult, owing to low awareness of physicians to the nonspecific clinical manifestations, lack of responsiveness among microbiologists outside endemic areas, identification systems in the average sentinel laboratory, and the biosafety conditions necessary to process these organisms. We report a case of chronic left hip joint effusion in a known case of diabetes mellitus. Gram stain of computed tomography (CT-guided aspirate from the joint revealed Gram-negative bacilli along with pus cells. Culture was confirmed as Burkholderia pseudomallei on Vitek2C, which was sensitive to ceftazidime and trimethoprim/sulfmethoxazole. Unfortunately, patient could not be started on appropriate antibiotics due to delay in detection and patient succumbed to severe septicemia. This case is reported to highlight importance of automated identification and sensitivity especially in nonendemic areas and unusual antibiogram of this organism for which disc diffusion method is not standardized.

The contribution of quasi-joint stiffness of the ankle joint to gait in patients with hemiparesis.

Science.gov (United States)

Sekiguchi, Yusuke; Muraki, Takayuki; Kuramatsu, Yuko; Furusawa, Yoshihito; Izumi, Shin-Ichi

2012-06-01

The role of ankle joint stiffness during gait in patients with hemiparesis has not been clarified. The purpose of this study was to determine the contribution of quasi-joint stiffness of the ankle joint to spatiotemporal and kinetic parameters regarding gait in patients with hemiparesis due to brain tumor or stroke and healthy individuals. Spatiotemporal and kinetic parameters regarding gait in twelve patients with hemiparesis due to brain tumor or stroke and nine healthy individuals were measured with a 3-dimensional motion analysis system. Quasi-joint stiffness was calculated from the slope of the linear regression of the moment-angle curve of the ankle joint during the second rocker. There was no significant difference in quasi-joint stiffness among both sides of patients and the right side of controls. Quasi-joint stiffness on the paretic side of patients with hemiparesis positively correlated with maximal ankle power (r=0.73, Phemiparesis. In contrast, healthy individuals might decrease quasi-joint stiffness to avoid deceleration of forward tilt of the tibia. Our findings might be useful for selecting treatment for increased ankle stiffness due to contracture and spasticity in patients with hemiparesis. Copyright © 2011 Elsevier Ltd. All rights reserved.

Transition joints in INDUS-2

International Nuclear Information System (INIS)

Sridhar, R.; Amalraj, William; Shukla, S.K.; Jain, A.K.

2003-01-01

Full text: A large number of welding joints are being employed in the fabrication of Indus-2 synchrotron storage ring being constructed at CAT. Apart from the TIG welded joints of aluminium alloy vacuum chambers, there are many other joints which are made between dissimilar metals. Stainless steel pipes are friction welded with aluminium pipes and are to be used as pumping ducts between vacuum pumps and the vacuum chambers. Similarly stainless steel flanges are fastened with aluminium flanges through a diamond seal. These joints are tested for a leak tightness of 2 x 10 -10 torr lit/sec of helium. This paper describes the details of the friction welded joints and their application in the Indus-2 synchrotron storage ring

Induction brazing of complex joints

DEFF Research Database (Denmark)

Henningsen, Poul; Zhang, Wenqi; Bay, Niels

2003-01-01

, or if the hottest area is located outside the joint interface, a number of defects may appear: the braze metal may flow away from the joint, the flux may burn off, poor binding of the braze metal may appear or the braze metal may be overheated. Joint geometry as well as electro-magnetic properties of the work piece...... presents a combined numerical and experimental method for fast determination of appropriate coil geometry and position in induction brazing tube-to-plate joints of different ratios between tube and plate thickness and different combinations of the materials stainless steel, brass and copper. The method has...... proven to give successful results in brazing tube-plate joints of copper-brass, copper-stainless steel, stainless steel-brass, and stainless steel-stainless steel....

Space shuttle SRM field joint: Review paper

Directory of Open Access Journals (Sweden)

S. Mohammad Gharouni

2014-09-01

Full Text Available Due to Challenger space shuttle accident in 1986, significant research has been done concerning structural behavior of field joints in solid rocket boosters (SRB. The structural deformations between the clevis inner leg and the tang (male-to-female parts of joint, the sealing of the O-ring to prevent the hot gas in joints, has been neglected causing the failure of the vehicle. Redesigning the field joint in SRB engine by accurate analysis of dynamic and thermal loads and by design of insulator and good O-ring, the leakiness of combustion hot gases was eliminated. Some parts of field joint such as capture feature (CF and its third O-ring, J-leg insulator and shim were added to redesigned field joint. Also, some adjustments in sealing system and pins were done to promote the efficiency of the field joint. Due to different experimental analysis on assembled field joints with default imperfections, redesigned joints operated well. These redesigned field joints are commonly used in aerospace and mechanical structures. This paper investigates the original and the redesigned field joints with additional explanations of different parts of the redesigned joints.

76 FR 5227 - Joint Industry Plan; Notice of Filing and Immediate Effectiveness of Amendment No. 24 to the...

Science.gov (United States)

2011-01-28

... Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction...., EDGA Exchange, Inc., EDGX Exchange, Inc., Financial Industry Regulatory Authority, Inc., International... Joint Self- [[Page 5228

Report of the workshop for searching future direction of INS-LBL joint research

International Nuclear Information System (INIS)

1983-06-01

The workshop for searching the future direction of INS-LBL joint research was held from January 10 to 12, 1983, In Hakone. The Japan-USA joint experiment was started seven years ago at the Bevalac in the Lawrence Berkeley Laboratory, and four years have elapsed since the beginning of INS-LBL joint research. The five-year program of the INS-LBL joint research will end in the spring of 1984, therefore the progress and the results are reviewed, and the policy taken hereafter is reconsidered. The past ten years can be divided into two periods, and in the first period, the release of light particles from the core reaction of heavy ions was taken up. In the second period, the precise measurement of particle correlation and the study on rare events were the main subjects. The five-year program mentioned above was organized in the second period. The results obtained have been internationally evaluated high. Recently, the beam of heavy nuclei such as Xe and U has become to be accelerated by the Bevalac. It was proposed to shift to the nuclear physics of new isotopes from 1984 on. (Kako, I.)

Multi-Disciplinary Antimicrobial Strategies for Improving Orthopaedic Implants to Prevent Prosthetic Joint Infections in Hip and Knee

Science.gov (United States)

Getzlaf, Matthew A.; Lewallen, Eric A.; Kremers, Hilal M.; Jones, Dakota L.; Bonin, Carolina A.; Dudakovic, Amel; Thaler, Roman; Cohen, Robert C.; Lewallen, David G.; van Wijnen, Andre J.

2016-01-01

Like any foreign object, orthopaedic implants are susceptible to infection when introduced into the human body. Without additional preventative measures, the absolute number of annual prosthetic joint infections will continue to rise, and may exceed the capacity of health care systems in the near future. Bacteria are difficult to eradicate from synovial joints due to their exceptionally diverse taxonomy, complex mechanistic attachment capabilities, and tendency to evolve antibiotic resistance. When a primary orthopaedic implant fails from prosthetic joint infection, surgeons are generally challenged by limited options for intervention. In this review, we highlight the etiology and taxonomic groupings of bacteria known to cause prosthetic joint infections, and examine their key mechanisms of attachment. We propose that antimicrobial strategies should focus on the most harmful bacteria taxa within the context of occurrence, taxonomic diversity, adhesion mechanisms, and implant design. Patient-specific identification of organisms that cause prosthetic joint infections will permit assessment of their biological vulnerabilities. The latter can be targeted using a range of antimicrobial techniques that exploit different colonization mechanisms including implant surface attachment, biofilm formation, and/or hematogenous recruitment. We anticipate that customized strategies for each patient, joint, and prosthetic component will be most effective at reducing prosthetic joint infections, including those caused by antibiotic-resistant and polymicrobial bacteria. PMID:26449208

Branching miter joints : principles and artwork

NARCIS (Netherlands)

Verhoeff, T.; Verhoeff, K.; Hart, G.W.; Sarhangi, R.

2010-01-01

A miter joint connects two beams, typically of the same cross section, at an angle such that the longitudinal beam edges continue across the joint. When more than two beams meet in one point, like in a tree, we call this a branching joint. In a branching miter joint, the beams’ longitudinal edges

A hot, swollen joint in a cirrhotic patient

Science.gov (United States)

Omakobia, E; Hossain, J; Nash, J; Uhuegbu, C

2010-01-01

Septic arthritis in the elderly carries a high mortality. Underlying risk factors, such as diabetes, malignancy, chronic renal failure, rheumatoid arthritis, hepatobiliary disease and AIDS, should be assessed. Rare causative organisms are occasionally encountered. Here, we describe a case of an 80-year-old diabetic patient with liver cirrhosis who developed Klebsiella pneumoniae septic arthritis, which is a rare cause of joint infection. We postulate that this case supports the notion that the patient's knee effusion seeded during a primary K pneumoniae bacteraemia of intestinal origin and related to liver cirrhosis. PMID:22798443

Clinical synovitis in a particular joint is associated with progression of erosions and joint space narrowing in that same joint, but not in patients initially treated with infliximab.

Science.gov (United States)

Klarenbeek, N B; Güler-Yüksel, M; van der Heijde, D M F M; Hulsmans, H M J; Kerstens, P J S M; Molenaar, T H E; de Sonnaville, P B J; Huizinga, T W J; Dijkmans, B A C; Allaart, C F

2010-12-01

To assess the relationship between joint tenderness, swelling and joint damage progression in individual joints and to evaluate the influence of treatment on these relationships. First-year data of the Behandel Strategieën (BeSt) study were used, in which patients recently diagnosed as having rheumatoid arthritis (RA) were randomly assigned into four different treatment strategies. Baseline and 1-year x-rays of the hands and feet were assessed using the Sharp-van der Heijde score (SHS). With generalised estimating equations, 3-monthly assessments of tender and swollen joints of year 1 were related to erosion progression, joint space narrowing (JSN) progression and total SHS progression at the individual joint level (definition > 0.5 SHS units) in year 1, corrected for potential confounders and within-patient correlation for multiple joints per patient. During year 1, 59% of all 13 959 joints analysed were ever tender and 45% ever swollen, 2.1% showed erosion progression, 1.9% JSN progression and 3.6% SHS progression. Swelling and tenderness were both independently associated with erosion and JSN progression with comparable OR, although with higher OR in the hands than in the feet. Local swelling and tenderness were not associated with local damage progression in patients initially treated with infliximab. Clinical signs of synovitis are associated with erosion and JSN progression in individual joints after 1 year in RA. A disconnect between synovitis and joint damage progression was observed at joint level in patients who were treated with methotrexate and infliximab as initial treatment, confirming the disconnect between synovitis and the development of joint damage in tumour necrosis factor blockers seen at patient level.

Hip joint replacement - slideshow

Science.gov (United States)

... this page: //medlineplus.gov/ency/presentations/100006.htm Hip joint replacement - series—Normal anatomy To use the ... to slide 5 out of 5 Overview The hip joint is made up of two major parts: ...

Sacroiliac joint pain - aftercare

Science.gov (United States)

... this page: //medlineplus.gov/ency/patientinstructions/000610.htm Sacroiliac joint pain - aftercare To use the sharing features on this page, please enable JavaScript. The sacroiliac joint (SIJ) is a term used to describe ...

Co-Production of Knowledge in Multi-Stakeholder Processes: Analyzing Joint Experimentation as Social Learning

Science.gov (United States)

Akpo, Essegbemon; Crane, Todd A.; Vissoh, Pierre V.; Tossou, Rigobert C.

2015-01-01

Purpose: Changing research design and methodologies regarding how researchers articulate with end-users of technology is an important consideration in developing sustainable agricultural practices. This paper analyzes a joint experiment as a multi-stakeholder process and contributes to understand how the way of organizing social learning affects…

Joint Attention in Autism: Teaching Smiling Coordinated with Gaze to Respond to Joint Attention Bids

Science.gov (United States)

Krstovska-Guerrero, Ivana; Jones, Emily A.

2013-01-01

Children with autism demonstrate early deficits in joint attention and expressions of affect. Interventions to teach joint attention have addressed gaze behavior, gestures, and vocalizations, but have not specifically taught an expression of positive affect such as smiling that tends to occur during joint attention interactions. Intervention was…

Sacroiliac joint tuberculosis: surgical management by posterior open-window focal debridement and joint fusion.

Science.gov (United States)

Zhu, Guo; Jiang, Li-Yuan; Yi, Zhang; Ping, Li; Duan, Chun-Yue; Yong, Cao; Liu, Jin-Yang; Hu, Jian-Zhong

2017-11-29

Sacroiliac joint tuberculosis(SJT) is relatively uncommon, but it may cause severe sacroiliac joint destruction and functional disorder. Few studies in the literature have been presented on SJT, reports of surgical treatment for SJT are even fewer. In this study, we retrospectively reviewed surgical management of patients with severe SJT of 3 different types and proposed to reveal the clinical manifestations and features and aim to determine the efficiency and security of such surgical treatment. We reviewed 17 patients with severe SJT of 3 different types who underwent posterior open-window focal debridement and bone graft for joint fusion. Among them,five patients with anterior sacral abscess had anterior abscess curettage before debridement. Two patients with lumbar vertebral tuberculosis received one-stage posterior tuberculous debridement, interbody fusion and instrumentation. Follow-up was performed 36 months (26 to 45 months) using the following parameters: erythrocyte sedimentation rate(ESR), status of joint bony fusion on CT scan, visual analogue scale (VAS) and the Oswestry Disability Index (ODI). Buttock pain and low back pain were progressively relieved with time. 6 months later, pain was not obvious, and ESR resumed to normal levels within 3 months. Solid fusion of the sacroiliac joint occurred within 12 months in all cases. No complications or recurrence occurred. At final follow-up, all patients had no pain or only minimal discomfort over the affected joint and almost complete functional recovery. Posterior open-window focal debridement and joint fusion is an efficient and secure surgical method to treat severe SJT. If there is an abscess in the front of the sacroiliac joint, anterior abscess curettage should be performed as a supplement.

Joint audits - benefit or burden?

DEFF Research Database (Denmark)

Holm, Claus; Thinggaard, Frank

a joint audit regime to a single auditor/voluntary joint audit regime. The dataset used in this paper has been collected for the full population of non-financial Danish companies listed on the Copenhagen Stock Exchange (CSE) in the years 2004 and 2005. We find that a majority of firms perceive joint...

COLLOQUIUM CANCELLED - Physics Colloquium | 25 March

CERN Multimedia

2013-01-01

The Standard Model of Nature: Lessons from Two Success Stories, Prof. Gabriele Veneziano, Collège de France (Paris) and CERN. Lundi 25 mars 2013, 17h00 École de Physique, Auditoire Stueckelberg 24, quai Ernest-Ansermet, 1211 Genève 4 Abstract: Our present standard model of Nature is based on general relativity for gravity and on a gauge theory for all other fundamental interactions. Its amazing successes - and its puzzles - may carry some important lessons for our quest of a truly unified theory of space, time, and matter.

Life Estimation of Hip Joint Prosthesis

Science.gov (United States)

Desai, C.; Hirani, H.; Chawla, A.

2015-07-01

Hip joint is one of the largest weight-bearing structures in the human body. In the event of a failure of the natural hip joint, it is replaced with an artificial hip joint, known as hip joint prosthesis. The design of hip joint prosthesis must be such so as to resist fatigue failure of hip joint stem as well as bone cement, and minimize wear caused by sliding present between its head and socket. In the present paper an attempt is made to consider both fatigue and wear effects simultaneously in estimating functional-life of the hip joint prosthesis. The finite element modeling of hip joint prosthesis using HyperMesh™ (version 9) has been reported. The static analysis (load due to the dead weight of the body) and dynamic analysis (load due to walking cycle) have been described. Fatigue life is estimated by using the S-N curve of individual materials. To account for progressive wear of hip joint prosthesis, Archard's wear law, modifications in socket geometry and dynamic analysis have been used in a sequential manner. Using such sequential programming reduction in peak stress has been observed with increase in wear. Finally life is estimated on the basis of socket wear.

Preface

Science.gov (United States)

Jakovics, A.

2007-06-01

The International Scientific Colloquium "Modelling for Material Processing" took place last year on June 8-9. It was the fourth time the colloquium was organized. The first colloquium took place in 1999. All colloquia were organized by the University of Latvia together with Leibniz University of Hannover (Germany) that signifies a long-term tradition (since 1988) of scientific cooperation between researchers of these two universities in the field of electrothermal process modelling. During the last colloquium scientific reports in the field of mathematical modelling in industrial electromagnetic applications for different materials (liquid metals, semiconductor technology, porous materials, melting of oxides and inductive heating) were presented. 70 researchers from 10 countries attended the colloquium. The contributions included about 30 oral presentations and 12 posters. The most illustrative presentations (oral and poster) in the field of MHD were selected for publication in a special issue of the international journal "Magnetohydrodynamics". Traditionally, many reports of the colloquium discuss the problems of MHD methods and devices applied to the metallurgical technologies and processes of semiconductor crystal growth. The new results illustrate the influence of combined electromagnetic fields on the hydrodynamics and heat/mass transfer in melts. The presented reports demonstrate that the models for simulation of turbulent liquid metal flows in melting furnaces, crystallization of alloys and single crystal growth in electromagnetic fields have become much more complex. The adequate description of occurring physical phenomena and the use of high performance computer and clusters allow to reduce the number of experiments in industrial facilities. The use of software and computers for modelling technological and environmental processes has a very long history at the University of Latvia. The first modelling activities in the field of industrial MHD applications

Ruminant methane reduction through livestock development in Tanzania. Final report for US Department of Energy and US Initiative on Joint Implementation--Activities Implemented Jointly

International Nuclear Information System (INIS)

Livingston, Roderick

1999-01-01

This project was designed to help develop the US Initiative on Joint Implementation activities in Eastern Africa. It has been communicated in meetings with representatives from the Ministry of Environment of Tanzania and the consultant group that developed Tanzania's National Climate Change Action Plan, the Centre for Energy, Environment, Science and Technology, that this project fits very well with the developmental and environmental goals of the Government of Tanzania. The goal of the Activities Implemented Jointly ruminant livestock project is to reduce ruminant methane emissions in Eastern Africa. The project plans a sustainable cattle multiplication unit (CMU) at Mabuki Ranch in the Mwanza Region of Tanzania. This CMU will focus on raising genetically improved animals to be purchased by farmers, developmental organizations, and other CMUs in Tanzania. Through the purchase of these animals farmers will raise their income generation potential and reduce ruminant methane emissions

Getting Financed : 9 Tips for Community Joint Ventures in Tourism

OpenAIRE

World Bank Group; World Wildlife Fund

2014-01-01

Like many organizations working in the tourism sector, the authors believe that private sector investment is one of the key drivers of development. Over the past few years, the private sector has been a central innovator in forging business partnerships with local communities for tourism purposes around the world. Having demonstrated some extraordinary development results, joint ventures increasingly need to demonstrate their commercial viability over the long term. Moving out of the donor an...

26 CFR 1.6015-1 - Relief from joint and several liability on a joint return.

Science.gov (United States)

2010-04-01

... they claim losses attributable to H's limited partnership interest in Partnership A. In January 2006... 26 Internal Revenue 13 2010-04-01 2010-04-01 false Relief from joint and several liability on a... joint and several liability on a joint return. (a) In general. (1) An individual who qualifies and...

JET Joint Undertaking

International Nuclear Information System (INIS)

Keen, B.E.

1987-03-01

The paper presents the progress report of the Joint European Torus (JET) Joint Undertaking, 1986. The report contains a survey of the scientific and technical achievements on JET during 1986; the more important articles referred to in this survey are reproduced as appendices to this Report. The last section discusses developments which might improve the overall performance of the machine. (U.K.)

Poultry manure effects on soil organisms

International Nuclear Information System (INIS)

Delgado, M.; Martin, J. V.; Miralles de Imperial, R.; Leon-Cofreces, C.; Garcia, M. C.

2009-01-01

A study has been made to value the effects produces on the organisms of the ground (plants, invertebrates and microorganisms), after the application of two types of poultry manure (bed wood shaving or straw) on an agricultural ground. The use doses respond to agronomic and non environmental considerations. The test was made using a terrestrial microcosms, Multi-Species Soil System (MS.3) developed in the Environment department of the INIA, tool that allows in a single test to value of joint form, the effects of organic remainders on representative organisms of the ground. (Author) 1 refs.

Determination of the spatial movement of the temporomandibular joints (tmj joint heads in patients with muscle and joint dysfunction according to computed tomography (ct

Directory of Open Access Journals (Sweden)

Аркадий Максимович Боян

2015-11-01

Full Text Available Computed tomography (CT is the one of most objective diagnostic methods of TMJ MJD it allows define amplitudes of joint heads movement in sagittal projections to detect an asymmetry of TMJ elements location.Aim of research. Assessment of location of mandibular joint heads and determination of its spatial position in patients with TMJ MJD before treatment and after it using CT.Materials and methods. 50 patients 28-62 years old, 37 women and 13 men who underwent computed tomography (CT of TMJ were under observation.The results of observation were analyzed in details.The studies were carried out using cone-radial computed tomographic scanner «Vatech Pax uni 3d». CT of TMJ was carried out in habitual occlusion before the start of treatment and after removal of TMJ MJD symptoms and complaints. At the study there were measured the width of joint fissure in front, upper and back segments according to N.A. Rabuhina methodology in N.E. Androsova and so-authors modification. Statistical analysis of the data received was carried out using «Statistics» (Statsoft, Inc program.Results. The results of TMJ CT in patients before the start of treatment demonstrated that the sizes of TMJ joint fissure were different. The width of the upper segment of TMJ joint fissure in patients before the start of treatment was reliably less (≤0,001 comparing with an analogous parameter in the group of patients after treatment that indicates the upper location of mandibular head in TMJ with reducing the height of the lower segment of face.So the data of study of the joint fissure width received using TMJ CT demonstrate formation of specific outlines of joint fissure at displacement of mandible and consequently joint head. Information about the joint fissure parameters allows rationally plan and realize orthopedic treatment and the necessary rehabilitation measures in patients with TMJ MJD.Conclusions. The studies demonstrated that the displacements of mandibular joint

Swivel Joint For Liquid Nitrogen

Science.gov (United States)

Milner, James F.

1988-01-01

Swivel joint allows liquid-nitrogen pipe to rotate through angle of 100 degree with respect to mating pipe. Functions without cracking hard foam insulation on lines. Pipe joint rotates on disks so mechanical stress not transmitted to thick insulation on pipes. Inner disks ride on fixed outer disks. Disks help to seal pressurized liquid nitrogen flowing through joint.

Minimally invasive arthrodesis for chronic sacroiliac joint dysfunction using the SImmetry SI Joint Fusion system.

Science.gov (United States)

Miller, Larry E; Block, Jon E

2014-01-01

Chronic sacroiliac (SI) joint-related low back pain (LBP) is a common, yet under-diagnosed and undertreated condition due to difficulties in accurate diagnosis and highly variable treatment practices. In patients with debilitating SI-related LBP for at least 6 months duration who have failed conservative management, arthrodesis is a viable option. The SImmetry(®) SI Joint Fusion System is a novel therapy for SI joint fusion, not just fixation, which utilizes a minimally invasive surgical approach, instrumented fixation for immediate stability, and joint preparation with bone grafting for a secure construct in the long term. The purpose of this report is to describe the minimally invasive SI Joint Fusion System, including patient selection criteria, implant characteristics, surgical technique, postoperative recovery, and biomechanical testing results. Advantages and limitations of this system will be discussed.

Joint design of QC-LDPC codes for coded cooperation system with joint iterative decoding

Science.gov (United States)

Zhang, Shunwai; Yang, Fengfan; Tang, Lei; Ejaz, Saqib; Luo, Lin; Maharaj, B. T.

2016-03-01

In this paper, we investigate joint design of quasi-cyclic low-density-parity-check (QC-LDPC) codes for coded cooperation system with joint iterative decoding in the destination. First, QC-LDPC codes based on the base matrix and exponent matrix are introduced, and then we describe two types of girth-4 cycles in QC-LDPC codes employed by the source and relay. In the equivalent parity-check matrix corresponding to the jointly designed QC-LDPC codes employed by the source and relay, all girth-4 cycles including both type I and type II are cancelled. Theoretical analysis and numerical simulations show that the jointly designed QC-LDPC coded cooperation well combines cooperation gain and channel coding gain, and outperforms the coded non-cooperation under the same conditions. Furthermore, the bit error rate performance of the coded cooperation employing jointly designed QC-LDPC codes is better than those of random LDPC codes and separately designed QC-LDPC codes over AWGN channels.

Innervation of the Anterior Sacroiliac Joint.

Science.gov (United States)

Cox, Marcus; Ng, Garrett; Mashriqi, Faizullah; Iwanaga, Joe; Alonso, Fernando; Tubbs, Kevin; Loukas, Marios; Oskouian, Rod J; Tubbs, R Shane

2017-11-01

Sacroiliac joint pain can be disabling and recalcitrant to medical therapy. The innervation of this joint is poorly understood, especially its anterior aspect. Therefore, the present cadaveric study was performed to better elucidate this anatomy. Twenty-four cadaveric sides underwent dissection of the anterior sacroiliac joint, with special attention given to any branches from regional nerves to this joint. No femoral, obturator, or lumbosacral trunk branches destined to the anterior sacroiliac joint were identified in the 24 sides. In 20 sides, one or two small branches (less than 0.5 mm in diameter) were found to arise from the L4 ventral ramus (10%), the L5 ventral ramus (80%), or simultaneously from both the L4 and L5 ventral rami (10%). The length of the branches ranged from 5 to 31 mm (mean, 14 mm). All these branches arose from the posterior part of the nerves and traveled to the anterior surface of the sacroiliac joint. No statistical significance was found between sides or sexes. An improved knowledge of the innervation of the anterior sacroiliac joint might decrease suffering in patients with chronic sacroiliac joint pain. Copyright © 2017 Elsevier Inc. All rights reserved.

The joint venture alternative to mergers.

Science.gov (United States)

Enders, R J

1995-02-01

However, while a joint venture may be "safe" from antitrust challenge, it is not without some practical difficulties, especially with respect to consolidating services at one location or jointly offering services provided at multiple facilities. These practical concerns include: 1. Who will exercise operational management of the joint venture? 2. How will the joint venture deal with different pricing for services that will be provided at multiple locations? 3. What criteria will be used to decide the location at which consolidated tertiary services will be offered? 4. In what circumstances can the joint venture be unwound, either in its entirety or as to discrete functions? When clinical services have been consolidated at one location, there is an appropriate concern by the other hospital that it will be unable to provide or re-enter the market for those services if the joint venture dissolves. These operational concerns, of course, are not addressed in the Consent Decree. Thus, even if a joint venture relationship survives antitrust scrutiny, the parties must still negotiate and resolve these operational issues in order for the joint venture to be viable.

50 Years of Successful Partnership: The Joint FAO/IAEA Division

International Nuclear Information System (INIS)

Dixit, Aabha

2014-01-01

October 2014 will mark the long lasting 50 years of partnership between the Food and Agriculture Organization of the United Nations (FAO) and its partner in the UN system, the IAEA. Established in 1964, the objective of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture was to use the talents and resources of both organizations to broaden cooperation between their member countries in applying nuclear technology and related bio technologies to develop improved strategies for sustainable agricultural development and food security. From research laboratories to global agrarian systems, nuclear techniques play a vital and distinct role in agricultural research and advancement. They are used in a wide range of applications, from food preservation to crop production and from soil management to animal disease control. The collaborative work of the Joint Division has over the years helped countries solve practical, as well as costly, problems in a variety of areas. The work addresses the application of isotopes and radiation technology in areas such as soil fertility, irrigation, and crop production; plant breeding and genetics; animal production and health; insect and pest control; the control of food contaminants and other food safety issues; and food preservation. These activities are conceived, planned and executed only once they have been reviewed and endorsed by the IAEA’s and FAO’s governing bodies. The joint partnership has witnessed numerous successes, which if not addressed would have had disastrous worldwide implications. These successes include: • Global freedom from rinderpest • The use of mutation induction to develop crop varieties with resistance to the wheat rust disease Ug99 • The eradication of the tsetse fly in Zanzibar Island, Tanzania • The establishment of the regional analytical laboratory network for food safety • Water-saving agriculture in seven African countries For almost five decades, the activities

Space Station alpha joint bearing

Science.gov (United States)

Everman, Michael R.; Jones, P. Alan; Spencer, Porter A.

1987-01-01

Perhaps the most critical structural system aboard the Space Station is the Solar Alpha Rotary Joint which helps align the power generation system with the sun. The joint must provide structural support and controlled rotation to the outboard transverse booms as well as power and data transfer across the joint. The Solar Alpha Rotary Joint is composed of two transition sections and an integral, large diameter bearing. Alpha joint bearing design presents a particularly interesting problem because of its large size and need for high reliability, stiffness, and on orbit maintability. The discrete roller bearing developed is a novel refinement to cam follower technology. It offers thermal compensation and ease of on-orbit maintenance that are not found in conventional rolling element bearings. How the bearing design evolved is summarized. Driving requirements are reviewed, alternative concepts assessed, and the selected design is described.

[Application of joint reconstruction with autogenous coronoid process graft to treat temporomandibular joint ankylosis].

Science.gov (United States)

Xie, Qing-tiao; Huang, Xuan-ping; Jiang, Xian-fang; Yang, Yuan-yuan; Li, Hua; Lin, Xi

2013-08-01

To evaluate the clinical effect of joint reconstruction by using autogenous coronoid process graft to treat temporomandibular joint(TMJ) ankylosis. Nine cases of TMJ ankylosis from September 2008 to September 2010 were surgically treated by joint reconstruction with autogenous coronoid process graft, using autogenous articular disc or prosthodontic membrane as interpositional material. Mouth opening, occlusion and cone beam CT(CBCT) were used for evaluation before and after surgery. Satisfactory mouth opening was achieved in all patients and no one got occlusal changes or reankylosis during follow-up. CBCT showed that coronoid process graft reached bone union with the ramus and turned to be round. It is effective to cure TMJ ankylosis through joint reconstruction with autogenous coronoid process graft.

Association of Gastrocnemius Muscle Stiffness With Passive Ankle Joint Stiffness and Sex-Related Difference in the Joint Stiffness.

Science.gov (United States)

Chino, Kintaro; Takashi, Hideyuki

2017-11-15

Passive ankle joint stiffness is affected by all structures located within and over the joint, and is greater in men than in women. Localized muscle stiffness can be assessed by ultrasound shear wave elastography, and muscle architecture such as fascicle length and pennation angle can be measured by B-mode ultrasonography. Thus, we assessed localized muscle stiffness of the medial gastrocnemius (MG) with consideration of individual variability in the muscle architecture, and examined the association of the muscle stiffness with passive ankle joint stiffness and the sex-related difference in the joint stiffness. Localized muscle stiffness of the MG in 16 men and 17 women was assessed at 10° and 20° plantar flexion, neutral anatomical position, 10° and 20° dorsiflexion. Fascicle length and pennation angle of the MG were measured at these joint positions. Passive ankle joint stiffness was determined by the ankle joint angle-torque relationship. Localized MG muscle stiffness was not significantly correlated with passive ankle joint stiffness, and did not show significant sex-related difference, even when considering the muscle architecture. This finding suggest that muscle stiffness of the MG would not be a prominent factor to determine passive ankle joint stiffness and the sex-related difference in the joint stiffness.

Annual Report of the United Nations Joint Staff Pension Board. The Report Made In 1974

Energy Technology Data Exchange (ETDEWEB)

NONE

1974-11-06

Pursuant to the requirement in Article 14(a) of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1974 as Supplement No. 9 to the Official Records of the General Assembly: Twenty-Ninth Session (A/9609). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them.

Annual Report of the United Nations Joint Staff Pension Board. The Report made in 1975

Energy Technology Data Exchange (ETDEWEB)

NONE

1975-11-27

Pursuant to the requirement in Article 14(a) of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1975 as Supplement No. 9 to the Official Records of the General Assembly: Thirtieth Session (A/10009). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them.

Annual Report of the United Nations Joint Staff Pension Board. The Report made in 1972

International Nuclear Information System (INIS)

1972-01-01

Pursuant to the requirement in Article 14 of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1972 as Supplement No. 9 to the Official Records of the General Assembly: Twenty-Seventh Session (A/8709). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them

Annual Report of the United Nations Joint Staff Pension Board. The Report Made In 1974

International Nuclear Information System (INIS)

1974-01-01

Pursuant to the requirement in Article 14(a) of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1974 as Supplement No. 9 to the Official Records of the General Assembly: Twenty-Ninth Session (A/9609). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them

Annual Report of the United Nations Joint Staff Pension Board. The Report made in 1975

International Nuclear Information System (INIS)

1975-01-01

Pursuant to the requirement in Article 14(a) of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1975 as Supplement No. 9 to the Official Records of the General Assembly: Thirtieth Session (A/10009). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them

Annual Report of the United Nations Joint Staff Pension Board. The Report made in 1972

Energy Technology Data Exchange (ETDEWEB)

NONE

1972-11-28

Pursuant to the requirement in Article 14 of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1972 as Supplement No. 9 to the Official Records of the General Assembly: Twenty-Seventh Session (A/8709). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them.

Joint involvement in patients affected by systemic lupus erythematosus: application of the swollen to tender joint count ratio

Directory of Open Access Journals (Sweden)

E. Cipriano

2015-09-01

Full Text Available Joint involvement is a common manifestation in systemic lupus erythematosus (SLE. According to the SLE disease activity index 2000 (SLEDAI-2K, joint involvement is present in case of ≥2 joints with pain and signs of inflammation. However this definition could fail to catch all the various features of joint involvement. Alternatively the Swollen to Tender joint Ratio (STR could be used. This new index, which was originally proposed for rheumatoid arthritis (RA patients, is based on the count of 28 swollen and tender joints. Our study is, therefore, aimed to assess joint involvement in a SLE cohort using the STR. SLE patients with joint symptoms (≥1 tender joint were enrolled over a period of one month. Disease activity was assessed by SLEDAI-2K. We performed the swollen and tender joint count (0-28 and calculated the STR. Depending on the STR, SLE patients were grouped into three categories of disease activity: low (STR1.0. We also calculated the disease activity score based on a 28-joint count and the erythrocyte sedimentation rate (DAS28-ESR. We enrolled 100 SLE patients [F/M 95/5, mean±standard deviation (SD age 46.3±10.6 years, mean±SD disease duration 147.1±103.8 months]. The median of tender and swollen joints was 4 (IQR 7 and 1 (IQR 2.5, respectively. The median STR value was 0.03 (IQR 0.6. According to the STR, disease activity was low in 70 patients, moderate in 23 and high in 7. A significant correlation was identified between STR values and DAS28 (r=0.33, p=0.001. The present study suggests a correlation between STR and DAS28, allowing an easier and faster assessment of joint involvement with the former index.

Cancer risk among patients with finger and hand joint and temporo-mandibular joint prostheses in Denmark.

Science.gov (United States)

Fryzek, J P; Mellemkjaer, L; McLaughlin, J K; Blot, W J; Olsen, J H

1999-05-31

The use of artificial joint implants has risen greatly over the past years. However, few investigations of the cancer risk associated with implants have been performed. We investigated cancer risk in patients with finger and hand joint and temporo-mandibular (TMJ) joint implants. A nationwide cohort in Denmark of patients with finger and hand joint prostheses (n = 858) or TMJ implants (n = 389) was followed from January 1, 1977, to December 31, 1995, to evaluate any potential cancer risks subsequent to receiving these implants. Standardized incidence ratios (SIRs) for all cancers were 1.0 (95% CI = 0.8-1.2) for the finger and hand joint cohort and 1.1 (95% CI = 0.8-1.7) for the TMJ cohort. A significant risk for non-Hodgkin's lymphoma was found in the finger and hand joint cohort (SIR = 3.8, 95% CI = 1.5-7.8). When the finger and hand joint cohort was stratified by diagnosis of rheumatoid arthritis, the excess risk was seen only in the group with rheumatoid arthritis. This is consistent with past studies, which have found an association between rheumatoid arthritis and non-Hodgkin's lymphoma. Our results provide evidence that the cancer risk for patients with finger and hand joint prostheses and TMJ implants is similar to that for the general population.

Joint Degree Program: the Perspective of Employers

Directory of Open Access Journals (Sweden)

Tatjana Bilevičienė

2013-08-01

Full Text Available Purpose — the purpose of this article is to extend discussion towards the need and importance of joint degree programs in modern universities, introducing the perspective of the employers toward this question. Design/methodology/approach — the research was conducted to analyze the demand of joint degree programs from the perspective of employers, identify weak and strong aspects, opinion and demand for graduates of such programs. To achieve this purpose, a combination of theoretical and empirical methods was chosen: document analysis (previous studies, statistics was conducted and an online qualitative survey was organized. Findings — The analysis of articles, studies and statistics points out the challenges and threats faced by universities nowadays, forcing higher education institutions to find new ways to raise the quality of studies and raise the interest of employers to choose graduates from MRU, as well as the satisfaction of employers with their choice of employees. Theoretical analysis pointed out these challenges and requirements for the modern employee, summarised the challenges in preparation of IT field specialists. The conducted research results showed that the diploma of joint degree programs would not be treated as an advantage of possible employee from the perspective of employers in case some important aspects will not be taken into consideration by program creators. On the other hand, undeniably there are strong sides, such as knowledge in the fields of foreign language, international experience, innovativeness and creativeness of employees that would be treated as an advantage in the process of selection for positions of any technical support related positions. Research limitations/implications — employers, whose business activities are closely related to information technology, have been invited as experts. In addition, these experts have a good understanding of the specifics of joint degree programs. The received

Expansion joints for LMFBR

International Nuclear Information System (INIS)

Dzenus, M.; Hundhausen, W.; Jansing, W.

1980-01-01

This discourse recounts efforts put into the SNR-2 project; specifically the development of compensation devices. The various prototypes of these compensation devices are described and the state of the development reviewed. Large Na (sodium)-heat transfer systems require a lot of valuable space if the component lay-out does not include compensation devices. So, in order to condense the spatial requirement as much as possible, expansion joints must be integrated into the pipe system. There are two basic types to suit the purpose: axial expansion joints and angular expansion joints. The expansion joints were developed on the basis of specific design criteria whereby differentiation is made between expansion joints of small and large nominal diameter. Expansion joints for installation in the sodium-filled primary piping are equipped with safety bellows in addition to the actual working bellows. Expansion joints must be designed and mounted in a manner to completely withstand seismic forces. The design must exclude any damage to the bellows during intermittent operations, that is, when sodium is drained the bellows' folds must be completely empty; otherwise residual solidified sodium could destroy the bellows when restarting. The expansion joints must be engineered on the basis of the following design data for the secondary system of the SNR project: working pressure: 16 bar; failure mode pressure: 5 events; failure mode: 5 sec., 28.5 bar, 520 deg. C; working temperature: 520 deg. C; temperature transients: 30 deg. C/sec.; service life: 200,000 h; number of load cycles: 10 4 ; material: 1.4948 or 1.4919; layer thickness of folds: 0.5 mm; angular deflection (DN 800): +3 deg. C or; axial expansion absorption (DN 600): ±80 mm; calculation: ASME class. The bellows' development work is not handled within this scope. The bellows are supplied by leading manufacturers, and warrant highest quality. Multiple bellows were selected on the basis of maximum elasticity - a property

Consequences of Erika's wreckage. Risks, environment, society, rehabilitation

International Nuclear Information System (INIS)

Beurier, J.; Pouchus, Y.

2005-01-01

On December 12, 1999, the wreckage of the Erika tanker ship led to a huge oil spill along the western coast of France. Important means were implemented to fight against the oil pollution and important research means were mobilized by the university of Nantes to establish a medium and long-term diagnosis and status of the consequences of the wreckage on the coastal environments, on the fauna and flora, on men and on the society. A colloquium was organized on January 23-25, 2002, at the university of medicine and pharmacy of Nantes, to present the results of these studies. This book summarizes the content of the presentations given at this colloquium: past experiences, risks and environment (basic data, impacts of petroleum and of hydrocarbons treatment on the coastal environment), problem of the reference state of environments: what should be protected and according to what scientific argument?, risks and society (economic aspects, risks and warranties, experience feedback, rehabilitation approach at the Guerande peninsula). (J.S.)

The volume of the human knee joint.

Science.gov (United States)

Matziolis, Georg; Roehner, Eric; Windisch, Christoph; Wagner, Andreas

2015-10-01

Despite its clinical relevance, particularly in septic knee surgery, the volume of the human knee joint has not been established to date. Therefore, the objective of this study was to determine knee joint volume and whether or not it is dependent on sex or body height. Sixty-one consecutive patients (joints) who were due to undergo endoprosthetic joint replacement were enrolled in this prospective study. During the operation, the joint volume was determined by injecting saline solution until a pressure of 200 mmHg was achieved in the joint. The average volume of all knee joints was 131 ± 53 (40-290) ml. The volume was not found to be dependent on sex, but it was dependent on the patients' height (R = 0.312, p = 0.014). This enabled an estimation of the joint volume according to V = 1.6 height - 135. The considerable inter-individual variance of the knee joint volume would suggest that it should be determined or at least estimated according to body height if the joint volume has consequences for the diagnostics or therapy of knee disorders.

RSRM Nozzle-to-Case Joint J-leg Development

Science.gov (United States)

Albrechtsen, Kevin U.; Eddy, Norman F.; Ewing, Mark E.; McGuire, John R.

2003-01-01

Since the beginning of the Space Shuttle Reusable Solid Rocket Motor (RSRM) program, nozzle-to-case joint polysulfide adhesive gas paths have occurred on several flight motors. These gas paths have allowed hot motor gases to reach the wiper O-ring. Even though these motors continue to fly safely with this condition, a desire was to reduce such occurrences. The RSRM currently uses a J-leg joint configuration on case field joints and igniter inner and outer joints. The J-leg joint configuration has been successfully demonstrated on numerous RSRM flight and static test motors, eliminating hot gas intrusion to the critical O-ring seals on these joints. Using the proven technology demonstrated on the case field joints and igniter joints, a nozzle-to-case joint J-leg design was developed for implementation on RSRM flight motors. This configuration provides an interference fit with nozzle fixed housing phenolics at assembly, with a series of pressurization gaps incorporated outboard of the joint mating surface to aid in joint pressurization and to eliminate any circumferential flow in this region. The joint insulation is bonded to the nozzle phenolics using the same pressure sensitive adhesive used in the case field joints and igniter joints. An enhancement to the nozzle-to-case joint J-leg configuration is the implementation of a carbon rope thermal barrier. The thermal barrier is located downstream of the joint bondline and is positioned within the joint in a manner where any hot gas intrusion into the joint passes through the thermal barrier, reducing gas temperatures to a level that would not affect O-rings downstream of the thermal barrier. This paper discusses the processes used in reaching a final nozzle-to-case joint J-leg design, provides structural and thermal results in support of the design, and identifies fabrication techniques and demonstrations used in arriving at the final configuration.

Personnel decision-making in wholly-owned foreign subsidiaries and in international joint ventures.

OpenAIRE

Zeira Y; Shenkar O

1986-01-01

ILO pub. Working paper, research report on personnel management decision making in foreign owned subsidiarys of multinational enterprises and international joint ventures - discusses legal aspects, the role of absentee top management, host country employers organizations and other interest groups, etc.; examines employees attitudes, management attitudes, trade union attitudes government attitude, particularly regarding workers participation, recruitment and promotion. References, statistical ...

Prosthetic Joint Infections

Science.gov (United States)

Aslam, Saima; Darouiche, Rabih O.

2012-01-01

Prosthetic joint infections represent a major therapeutic challenge for both healthcare providers and patients. This paper reviews the predisposing factors, pathogenesis, microbiology, diagnosis, treatment and prophylaxis of prosthetic joint infection. The most optimal management strategy should be identified based on a number of considerations including type and duration of infection, antimicrobial susceptibility of the infecting pathogen, condition of infected tissues and bone stock, patient wishes and functional status. PMID:22847032

Joint made of shape memory alloy

International Nuclear Information System (INIS)

Amano, Kazuo; Enomoto, Kunio

1998-01-01

The present invention provides a joint which is less loosen even if it is used under a circumference undergoing heat cycles such as in a nuclear power plant. Namely, a liner shape has a structure different between the right-to-left, which is different from existent right and left symmetrical shape. A groove is formed on the side of pipeline to be connected, and upon joint connection, the liner is pushed into the groove formed on the pipeline to connect them by the force caused upon transformation of the shape memory alloy. In the joint having such a structure, the clamping force of the joint is less reduced by the effects of heat cycles. Even when the clamping force is reduced by some or other causes, the joint is not dropped off from the pipeline. Even when the joint made of a shape memory alloy of a type using a liner is used as a joint for connecting longitudinal pipelines of a nuclear power plant, the reliability and the safety can be maintained. (I.S.)

MR arthrography of the ankle joint

International Nuclear Information System (INIS)

Trattnig, S.; Rand, T.; Breitenseher, M.; Ba-Ssalamah, A.; Schick, S.; Imhof, H.

1999-01-01

Due to its superior soft tissue contrast conventional MRI is the imaging method of choice in the evaluation of ankle joint disorders. Conventional MR imaging can accurately demonstrate normal or acutely injured ligaments; however, in subacute and chronic injury joint fluid necessary for delineation of injured ligaments is absent and MR arthrography should be performed. MR arthrography uses the intraarticular injection of contrast material to distend the joint, yielding improved discrimination of intraarticular structures. This joint distension with MR arthrography is also helpful in the staging of osteochondritis dissecans, since in cases of unstable lesions tracking of contrast material into the interface can be more easily demonstrated. Finally, high contrast and joint distension by MR arthrography improves the detection of intraarticular loose bodies, which often require surgery. MR artrography, although invasive, may provide additional information in various ankle joint disorders. (orig.) [de

Temporomandibular joint examination reviewed

Directory of Open Access Journals (Sweden)

L. Guarda Nardini

2011-09-01

Full Text Available The temporo-mandibular joint (TMJ it’s a joint closely related to the skull base, the spine, and the jaws; all these anatomical structures must be taken in consideration when evaluating pain involving the tmj. In order to detect patients affected by pathology or dysfunctions of the tmj, physical examination is of great value in orienting the diagnosis. Inspection must consider the symmetry of the body, the dental status and the type of occlusion. Palpation is a way to assess contractiont involving the muscles of the masticatory system and of the neck. Auscultation, based on articular noise provides means to determine whether we are dealing with degeneration of the joint or a dislocation of the intrarticular disc. In order to confirm the diagnosis obtained with the clinical evaluation, it’s useful to perform imaging techniques as opt, tomography and TC of the tmj and electromyokineosiography – index of the mandibular functionality and of the muscles status. MRI and dynamic MRI are among the non invasive exams which give the greatest amount of information, regarding the disc position and the joint degeneration. Arthroscopy is an invasive technique that allows early diagnosis of degeneration and is helpful to reveal early inflammatory processes of the joint.

Distal radioulnar joint injuries

Directory of Open Access Journals (Sweden)

Binu P Thomas

2012-01-01

Full Text Available Distal radioulnar joint is a trochoid joint relatively new in evolution. Along with proximal radioulnar joint , forearm bones and interosseous membrane, it allows pronosupination and load transmission across the wrist. Injuries around distal radioulnar joint are not uncommon, and are usually associated with distal radius fractures,fractures of the ulnar styloid and with the eponymous Galeazzi or Essex_Lopresti fractures. The injury can be purely involving the soft tissue especially the triangular fibrocartilage or the radioulnar ligaments.The patients usually present with ulnar sided wrist pain, features of instability, or restriction of rotation. Difficulty in carrying loads in the hand is a major constraint for these patients. Thorough clinical examination to localize point of tenderness and appropriate provocative tests help in diagnosis. Radiology and MRI are extremely useful, while arthroscopy is the gold standard for evaluation. The treatment protocols are continuously evolving and range from conservative, arthroscopic to open surgical methods. Isolated dislocation are uncommon. Basal fractures of the ulnar styloid tend to make the joint unstable and may require operative intervention. Chronic instability requires reconstruction of the stabilizing ligaments to avoid onset of arthritis. Prosthetic replacement in arthritis is gaining acceptance in the management of arthritis.

47 CFR 76.912 - Joint certification.

Science.gov (United States)

2010-10-01

... CABLE TELEVISION SERVICE Cable Rate Regulation § 76.912 Joint certification. (a) Franchising authorities..., joint hearings, data collection, and ratemaking. Franchising authorities jointly certified to regulate their cable system(s) may make independent rate decisions. (b) Franchising authorities may apply for...

76 FR 13442 - Joint Industry Plan; Order Approving Amendment No. 25 to the Joint Self-Regulatory Organization...

Science.gov (United States)

2011-03-11

..., Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities Traded on... Exchange, Inc., Financial Industry Regulatory Authority, Inc., International Securities Exchange LLC...-Regulatory Organization Plan Governing the Collection, Consolidation, and Dissemination of Quotation and...

78 FR 66788 - Joint Industry Plan; Order Approving Amendment No. 30 to the Joint Self-Regulatory Organization...

Science.gov (United States)

2013-11-06

..., Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities Traded on... Exchange, Inc., Financial Industry Regulatory Authority, Inc., International Securities Exchange LLC...-Regulatory Organization Plan Governing the Collection, Consolidation, and Dissemination of Quotation and...

Parent-adolescent joint projects involving leisure time and activities during the transition to high school.

Science.gov (United States)

Marshall, Sheila K; Young, Richard A; Wozniak, Agnieszka; Lollis, Susan; Tilton-Weaver, Lauree; Nelson, Margo; Goessling, Kristen

2014-10-01

Leisure research to date has generally overlooked planning and organizing of leisure time and activities between parents and adolescents. This investigation examined how a sample of Canadian adolescents and their parents jointly constructed and acted on goals related to adolescents' leisure time during the move from elementary to high school. Using the Qualitative Action-Project Method, data were collected over an 8-10 month period from 26 parent-adolescent dyads located in two urban sites, through video-taped conversations about leisure time, video recall interviews, and telephone monitoring interviews. Analysis of the data revealed that the joint projects of the 26 dyads could be grouped into three clusters: a) governance transfer or attempts to shift, from parent to adolescent, responsibility over academic demands, organizing leisure time, and safety with peers, b) balancing extra-curricular activities with family life, academics, and social activities, and c) relationship adjustment or maintenance. Crown Copyright © 2014. Published by Elsevier Ltd. All rights reserved.

Influence of Different Hip Joint Centre Locations on Hip and Knee Joint Kinetics and Kinematics During the Squat

Directory of Open Access Journals (Sweden)

Sinclair Jonathan

2014-12-01

Full Text Available Identification of the hip joint centre (HJC is important in the biomechanical examination of human movement. However, there is yet to be any published information regarding the influence of different HJC locations on hip and knee joint kinetics during functional tasks. This study aimed to examine the influence of four different HJC techniques on 3- D hip and knee joint kinetics/kinematics during the squat. Hip and knee joint kinetics/kinematics of the squat were obtained from fifteen male participants using an eight camera motion capture system. The 3-D kinetics/kinematics of the squat were quantified using four hip joint centre estimation techniques. Repeated measures ANOVAs were used to compare the discrete parameters as a function of each HJC location. The results show that significant differences in joint angles and moment parameters were evident at both the hip and knee joint in the coronal and transverse planes. These observations indicate that when calculating non-sagittal joint kinetics/kinematics during the squat, researchers should carefully consider their HJC method as it may significantly affect the interpretation of their data.

Joint Hub Network Development

NARCIS (Netherlands)

Cruijssen, F.C.A.M.; Borm, P.E.M.; Dullaert, W.; Hamers, H.J.M.

2007-01-01

This paper introduces a framework for joint hub network development. Building a joint physical hub for transhipment of goods is expensive and therefore involves considerable risks for the cooperating companies. In a practical setting, it is unlikely that an entire network will be built at once.

13. Sacroiliac joint pain

NARCIS (Netherlands)

Vanelderen, P.; Szadek, K.M.; Cohen, S.P.; Witte, J.; Lataster, A.; Patijn, J.; Mekhail, N.; van Kleef, M.; van Zundert, J.

2010-01-01

The sacroiliac joint accounts for approximately 16% to 30% of cases of chronic mechanical low back pain. Pain originating in the sacroiliac joint is predominantly perceived in the gluteal region, although pain is often referred into the lower and upper lumbar region, groin, abdomen, and/ or lower

Nuclear liability: Joint protocol relating to the application of the Vienna Convention and the Paris Convention, 1988

International Nuclear Information System (INIS)

1989-10-01

The Joint Protocol Relating to the Application of the Vienna Convention and the Paris Convention was adopted by the Conference on the Relationship between the Paris Convention and the Vienna Convention, which met in Vienna, at the Headquarters of the International Atomic Energy Agency on 21 September 1988. The Joint Protocol establishes a link between the Paris Convention on Third Party Liability in the Field of Nuclear Energy of 1960 and the Vienna Convention on Civil Liability for Nuclear Damage of 1963. The Joint Protocol will extend to the States adhering to it the coverage of the two Conventions. It will also resolve potential conflicts of law, which could result from the simultaneous application of the two Conventions to the same nuclear accident. The Conference on the Relationship between the Paris Convention and the Vienna Convention was jointly organized by the International Atomic Energy Agency and the OECD Nuclear Energy Agency. This publication contains the text of the Final Act of the Conference in the six authentic languages, the Joint Protocol Relating to the Application of the Vienna Convention and the Paris Convention, also in the six authentic languages and an explanatory note, prepared by the IAEA and NEA Secretariats, providing background information on the content of the Joint Protocol

Transverse morphology of the sacroiliac joint: effect of angulation and implications for fluoroscopically guided sacroiliac joint injection

International Nuclear Information System (INIS)

Ling, B.C.; Lee, J.W.; Man, H.S.J.; Grace, M.G.A.; Lambert, R.G.W.; Jhangri, G.S.

2006-01-01

Effects of angulation of computed tomography (CT) reconstruction plane on sacroiliac (SI) joint morphology were studied, and factors influencing the approach to fluoroscopically guided SI joint injection were assessed. CT scans of pelvises were reformatted on 41 subjects, aged 51.7 (±15.1) years. Transverse images were reconstructed at the caudal 3 cm of the SI joint tilting plane of reconstruction from -30 to +30 at 15 increments. Anteroposterior diameter of joint (depth), angle from sagittal plane (orientation angle), and distance from skin were measured. Joint contour was classified, and presence of bone blocking access to the joint was recorded. Comparison between angles were analysed by t-test. Relationships between variables were assessed by a Pearson correlation test. Depth was shorter with angulation in the inferior direction (P<0.01). Orientation angle increased with superior angulation (P<0.01). Distance from skin increased (P<0.01) with angulation in either direction. Joint contour was significantly different from baseline at each angle (P<0.001) but highly variable. Inferior angulation resulted in interposition of ilium between skin and SI joint, and superior angulation caused bone block due to the lower sacrum. None of these features was identified without tilting of the reconstruction plane, and effects were more pronounced with steeper angulation

Transverse morphology of the sacroiliac joint: effect of angulation and implications for fluoroscopically guided sacroiliac joint injection

Energy Technology Data Exchange (ETDEWEB)

Ling, B.C.; Lee, J.W.; Man, H.S.J.; Grace, M.G.A.; Lambert, R.G.W. [Department of Radiology and Diagnostic Imaging, University of Alberta Hospital, Edmonton (Canada); Jhangri, G.S. [Department of Public Health Sciences, University of Alberta Hospital, Edmonton (Canada)

2006-11-15

Effects of angulation of computed tomography (CT) reconstruction plane on sacroiliac (SI) joint morphology were studied, and factors influencing the approach to fluoroscopically guided SI joint injection were assessed. CT scans of pelvises were reformatted on 41 subjects, aged 51.7 ({+-}15.1) years. Transverse images were reconstructed at the caudal 3 cm of the SI joint tilting plane of reconstruction from -30 to +30 at 15 increments. Anteroposterior diameter of joint (depth), angle from sagittal plane (orientation angle), and distance from skin were measured. Joint contour was classified, and presence of bone blocking access to the joint was recorded. Comparison between angles were analysed by t-test. Relationships between variables were assessed by a Pearson correlation test. Depth was shorter with angulation in the inferior direction (P<0.01). Orientation angle increased with superior angulation (P<0.01). Distance from skin increased (P<0.01) with angulation in either direction. Joint contour was significantly different from baseline at each angle (P<0.001) but highly variable. Inferior angulation resulted in interposition of ilium between skin and SI joint, and superior angulation caused bone block due to the lower sacrum. None of these features was identified without tilting of the reconstruction plane, and effects were more pronounced with steeper angulation.

Temporomandibular Joint Septic Arthritis

Directory of Open Access Journals (Sweden)

Gianfranco Frojo, MD

2018-01-01

Full Text Available Summary:. Infection of the temporomandibular joint (TMJ is a rare pediatric condition resulting from the introduction of pathogens into the joint by hematogenous seeding, local extension, or trauma. Early recognition of the typical signs and symptoms including fever, trismus, preauricular swelling, and TMJ region tenderness are critical in order to initiate further evaluation and prevent feared complications of fibrosis, ankylosis, abnormal facial structure, or persistence of symptoms. Contrast-enhanced computed tomography with ancillary laboratory analysis including erythrocyte sedimentation rate, C-reactive protein, and white blood cell count are beneficial in confirming the suspected diagnosis and monitoring response to therapy. Initial intervention should include empiric parenteral antibiotics, early mandibular mobilization, and joint decompression to provide synovial fluid for analysis including cultures. This report describes a case of TMJ bacterial arthritis in a healthy 6-year-old male who was promptly treated nonsurgically with intravenous antibiotics and localized needle joint decompression with return to normal function after completion of oral antibiotics and physical therapy.

MRI of the hip joint

International Nuclear Information System (INIS)

Czerny, C.; Noebauer-Huhmann, I.M.; Imhof, H.

2005-01-01

Magnetic resonance imaging (MRI) is performed to diagnose many pathologic conditions affecting the hip joint. Either conventional MRI (without contrast enhancement of the joint cavity) or MR arthrography is used to detect and most accurately differentiate hip joint pathologies. Conventional MRI is performed in cases of bone marrow edema, necrosis, arthrosis and especially the so-called ''activated arthrosis'', as well as in inflammatory and tumorous entities. MR arthography, which has only recently become available for use, is excellently suited for diagnosing lesions of the acetabular labrum, cartilage lesions, and free articular bodies. This article provides an overview about MRI characteristics and their accuracy of hip joint diseases and the impact on the therapeutic procedure. (orig.)

Practical aspects of joint implementation

International Nuclear Information System (INIS)

Michaelowa, A.

1995-01-01

Article 4, 2a of the UN Framework Convention on Climate Change states the possibility of joint policies of different countries to achieve national greenhouse gas reduction commitments (Joint Implementation). The cost of reducing greenhouse gas emissions can be reduced drastically if industrialized countries shift abatement activities to developing countries as marginal cost of reduction is much higher in the former countries. In this way economic efficiency of abatement measures can be raised to the point where marginal cost is equal all over the world. At the Conference of the Parties in Berlin in March 1995, criteria for Joint Implementation are to be established. The paper discusses possible forms of Joint Implementation and develops criteria

Real-time visualization of joint cavitation.

Directory of Open Access Journals (Sweden)

Gregory N Kawchuk

Full Text Available Cracking sounds emitted from human synovial joints have been attributed historically to the sudden collapse of a cavitation bubble formed as articular surfaces are separated. Unfortunately, bubble collapse as the source of joint cracking is inconsistent with many physical phenomena that define the joint cracking phenomenon. Here we present direct evidence from real-time magnetic resonance imaging that the mechanism of joint cracking is related to cavity formation rather than bubble collapse. In this study, ten metacarpophalangeal joints were studied by inserting the finger of interest into a flexible tube tightened around a length of cable used to provide long-axis traction. Before and after traction, static 3D T1-weighted magnetic resonance images were acquired. During traction, rapid cine magnetic resonance images were obtained from the joint midline at a rate of 3.2 frames per second until the cracking event occurred. As traction forces increased, real-time cine magnetic resonance imaging demonstrated rapid cavity inception at the time of joint separation and sound production after which the resulting cavity remained visible. Our results offer direct experimental evidence that joint cracking is associated with cavity inception rather than collapse of a pre-existing bubble. These observations are consistent with tribonucleation, a known process where opposing surfaces resist separation until a critical point where they then separate rapidly creating sustained gas cavities. Observed previously in vitro, this is the first in-vivo macroscopic demonstration of tribonucleation and as such, provides a new theoretical framework to investigate health outcomes associated with joint cracking.

Transversely Compressed Bonded Joints

DEFF Research Database (Denmark)

Hansen, Christian Skodborg; Schmidt, Jacob Wittrup; Stang, Henrik

2012-01-01

The load capacity of bonded joints can be increased if transverse pressure is applied at the interface. The transverse pressure is assumed to introduce a Coulomb-friction contribution to the cohesive law for the interface. Response and load capacity for a bonded single-lap joint was derived using...

Flat H Frangible Joint Evolution

Science.gov (United States)

Diegelman, Thomas E.; Hinkel, Todd J.; Benjamin, Andrew; Rochon, Brian V.; Brown, Christopher W.

2016-01-01

three-dimensional envelope as current designs as well as meet structural loads requirements. There is increased mass associated with the redundant design, and the goal is to minimize the weight impact as much as possible. These requirements presented significant challenges, both technically and financially; these challenges will be explored in this paper. Perhaps greater than the technical issues confronted during this design process, were the financial considerations. These were a significant part of the story of this design and development plan. Insufficient financial and labor resources were formidable barriers to completing this project. Nevertheless, JSC personnel successfully conducted several test series at JSC with very useful results. The many lessons learned drove design improvements, performance efficiency, and increased functional reliability. This paper examines the significant technical and financial challenges that these requirements posed to the project team. It discusses the evolution of the SFT frangible joint design, including optimization, testing, and successful partnering of the Johnson Space Center (JSC) engineering and JSC safety organizations, to enhance the flight safety margin for America's next generation of human-rated space vehicles.

Pathology of articular cartilage and synovial membrane from elbow joints with and without degenerative joint disease in domestic cats.

Science.gov (United States)

Freire, M; Meuten, D; Lascelles, D

2014-09-01

The elbow joint is one of the feline appendicular joints most commonly and severely affected by degenerative joint disease. The macroscopic and histopathological lesions of the elbow joints of 30 adult cats were evaluated immediately after euthanasia. Macroscopic evidence of degenerative joint disease was found in 22 of 30 cats (39 elbow joints) (73.33% cats; 65% elbow joints), and macroscopic cartilage erosion ranged from mild fibrillation to complete ulceration of the hyaline cartilage with exposure of the subchondral bone. Distribution of the lesions in the cartilage indicated the presence of medial compartment joint disease (most severe lesions located in the medial coronoid process of the ulna and medial humeral epicondyle). Synovitis scores were mild overall and correlated only weakly with macroscopic cartilage damage. Intra-articular osteochondral fragments either free or attached to the synovium were found in 10 joints. Macroscopic or histologic evidence of a fragmented coronoid process was not found even in those cases with intra-articular osteochondral fragments. Lesions observed in these animals are most consistent with synovial osteochondromatosis secondary to degenerative joint disease. The pathogenesis for the medial compartmentalization of these lesions has not been established, but a fragmented medial coronoid process or osteochondritis dissecans does not appear to play a role. © The Author(s) 2014.

December 8, 2000. Regional wind energy development. The offshore development potential: European perspectives; 8 decembre 2000. Developpement eolien regional. Le potentiel de developpement offshore: perspectives europeennes

Energy Technology Data Exchange (ETDEWEB)

Marcen Zunzarren, J.A. [Navarre Gvt., Dir. of national development and urbanism (Spain); O' Gallachoir, B. [Cork Univ., Dept. of civil engineering and Environment, Cork (Ireland); Vergnet, M. [Societe Vergnet SA, 45 - Ingret (France); Laumonier, Ch. [Centre Scientifique et Technique du Batiment, (CSTB), 75 - Paris (France); Donnat, J.M. [Agence Mediterraneenne de l' Environnement, Contribution du Conseil Regional au Developpement de l' Eolien en Languedoc-Roussillon, 34 - Montpellier (France); Stenvald Madsen, P. [Elsamprojekt A/S, Fredericia (Denmark); Thomas-Bourgneuf, G. [Direction du Service Maritime et de Navigation du Languedoc-Roussillon (France); Bonnefoi, S. [Cabinet Bonnefoi (France); Thoury, Ph. [Commission Environnement du Comite Regional des Peches Languedoc-Roussillon (France); Beutin, Ph. [Agence de l' Environnement et de la Maitrise de l' Energie, ADEME, 75 - Paris (France)

2001-03-01

This second day of colloquium was organized around two topics: the regional development of wind power and the feasibility of offshore wind farms in Europe. The regional aspect was illustrated with the presentation of the Spanish, Irish and French experience (programs, means, results, role of local authorities, public opinion). A round table was organized about the local environmental impacts of wind power development. The offshore aspect was illustrated with the presentation of projects in Denmark and France. The legal and fiscal aspects of offshore projects were considered too. (J.S.)

Dorsoradial capsulodesis for trapeziometacarpal joint instability.

Science.gov (United States)

Rayan, Ghazi; Do, Viet

2013-02-01

We describe an alternative method for treating chronic trapeziometacarpal (TM) joint instability after acute injury or chronic repetitive use of the thumb by performing a dorsoradial capsulodesis procedure. The procedure is done by imbricating the redundant TM joint dorsoradial ligament and capsule after reducing the joint by pronating the thumb. The dorsoradial capsulodesis is a reasonable reconstructive option for chronic TM joint instability and subluxation. Copyright © 2013 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

Happy Birthday Viki

Energy Technology Data Exchange (ETDEWEB)

Anon.

1988-12-15

The CERN auditorium was packed on the 19th and 20th of September when friends and colleagues of Viktor Weisskopf gathered to celebrate the 80th birthday one of the best known and most admired personalities in the particle physics community. A galaxy of scientists was lined up to speak at an international colloquium on 'Science, Culture and Peace', organized by CERN and the Ettore Majorana Centre for Scientific Culture.

Energy: the redistribution of cards; Energie: la redistribution des cartes

Energy Technology Data Exchange (ETDEWEB)

Legros, E.

2003-06-01

This colloquium, organized by the French inter-army college of defense (CID) at the military school of Paris was devoted to energy geopolitics. The aim was to examine the influence of energy problems on the international relations and to bring out the constants and changes controlling this problem: new supply/demand equilibria, traditional energy sources and future resources, strategic petroleum stocks, the role of the USA and China. (J.S.)

Creep of timber joints

NARCIS (Netherlands)

Van de Kuilen, J.W.G.

2008-01-01

A creep analysis has been performed on nailed, toothed-plates and split-ring joints in a varying uncontrolled climate. The load levels varied between 30% and 50% of the average ultimate short term strength of these joints, tested in accordance with ISO 6891. The climate in which the tests were

23rd June 2010 - Australian Nuclear Science and Technology Organization Chief Executive Officer A. Paterson signing a Joint Statement of Intent and the guest book with CERN Director-General R. Heuer; in the ATLAS visitor centre and control room with Former Collaboration Spokesperson P. Jenni.

CERN Multimedia

Maximilien Brice

2010-01-01

23rd June 2010 - Australian Nuclear Science and Technology Organization Chief Executive Officer A. Paterson signing a Joint Statement of Intent and the guest book with CERN Director-General R. Heuer; in the ATLAS visitor centre and control room with Former Collaboration Spokesperson P. Jenni.

Joint action without and beyond planning

DEFF Research Database (Denmark)

Blomberg, Olle

2013-01-01

” that one must have in order to be a party to a shared intention (consider, for example, the social play of young children or the cooperative hunting of non-human primates or social carnivores). The second lacuna concerns how participants (including adult human agents) are able to coordinate their actions......, to make sense of the idea that joint activities are non-accidentally coordinated. In chapter 3, I offer an account of a kind of joint activity in which agents such as young children and some non-human primates could participate, given what we know about their socio-cognitive capacities. In chapter 4, I...... to perform “our” joint action. I reject this constraint and argue that some joint actions (such as a joint manoeuvre performed by two figure skaters) are joint in virtue of each participant having what I call ‘socially extended intention-in-action’ that overlap. In chapter 5, I review empirical work...

Increased expression of damage-associated molecular patterns (DAMPs) in osteoarthritis of human knee joint compared to hip joint.

Science.gov (United States)

Rosenberg, John H; Rai, Vikrant; Dilisio, Matthew F; Sekundiak, Todd D; Agrawal, Devendra K

2017-12-01

Osteoarthritis (OA) is a degenerative disease characterized by the destruction of cartilage. The greatest risk factors for the development of OA include age and obesity. Recent studies suggest the role of inflammation in the pathogenesis of OA. The two most common locations for OA to occur are in the knee and hip joints. The knee joint experiences more mechanical stress, cartilage degeneration, and inflammation than the hip joint. This could contribute to the increased incidence of OA in the knee joint. Damage-associated molecular patterns (DAMPs), including high-mobility group box-1, receptor for advanced glycation end products, and alarmins (S100A8 and S100A9), are released in the joint in response to stress-mediated chondrocyte and cartilage damage. This facilitates increased cartilage degradation and inflammation in the joint. Studies have documented the role of DAMPs in the pathogenesis of OA; however, the comparison of DAMPs and its influence on OA has not been discussed. In this study, we compared the DAMPs between OA knee and hip joints and found a significant difference in the levels of DAMPs expressed in the knee joint compared to the hip joint. The increased levels of DAMPs suggest a difference in the underlying pathogenesis of OA in the knee and the hip and highlights DAMPs as potential therapeutic targets for OA in the future.

Molecular monitoring of equine joint homeostasis

NARCIS (Netherlands)

de Grauw, J.C.

2010-01-01

Chronic joint disorders are a major cause of impaired mobility and loss of quality of life in both humans and horses. Regardless of the primary insult, any joint disorder is characterized by an upset in normal joint homeostasis, the balance between tissue anabolism and catabolism that is normally

Objective Assessment of Joint Stiffness: A Clinically Oriented Hardware and Software Device with an Application to the Shoulder Joint.

Science.gov (United States)

McQuade, Kevin; Price, Robert; Liu, Nelson; Ciol, Marcia A

2012-08-30

Examination of articular joints is largely based on subjective assessment of the "end-feel" of the joint in response to manually applied forces at different joint orientations. This technical report aims to describe the development of an objective method to examine joints in general, with specific application to the shoulder, and suitable for clinical use. We adapted existing hardware and developed laptop-based software to objectively record the force/displacement behavior of the glenohumeral joint during three common manual joint examination tests with the arm in six positions. An electromagnetic tracking system recorded three-dimensional positions of sensors attached to a clinician examiner and a patient. A hand-held force transducer recorded manually applied translational forces. The force and joint displacement were time-synchronized and the joint stiffness was calculated as a quantitative representation of the joint "end-feel." A methodology and specific system checks were developed to enhance clinical testing reproducibility and precision. The device and testing protocol were tested on 31 subjects (15 with healthy shoulders, and 16 with a variety of shoulder impairments). Results describe the stiffness responses, and demonstrate the feasibility of using the device and methods in clinical settings.

Quantifying normal ankle joint volume: An anatomic study

Directory of Open Access Journals (Sweden)

Draeger Reid

2009-01-01

Full Text Available Background: Many therapeutic and diagnostic modalities such as intraarticular injections, arthrography and ankle arthroscopy require introduction of fluid into the ankle joint. Little data are currently available in the literature regarding the maximal volume of normal, nonpathologic, human ankle joints. The purpose of this study was to measure the volume of normal human ankle joints. Materials and Methods: A fluoroscopic guided needle was passed into nine cadaveric adult ankle joints. The needle was connected to an intracompartmental pressure measurement device. A radiopaque dye was introduced into the joint in 2 mL boluses, while pressure measurements were recorded. Fluid was injected into the joint until three consecutive pressure measurements were similar, signifying a maximal joint volume. Results: The mean maximum ankle joint volume was 20.9 ± 4.9 mL (range, 16-30 mL. The mean ankle joint pressure at maximum volume was 142.2 ± 13.8 mm Hg (range, 122-166 mm Hg. Two of the nine samples showed evidence of fluid tracking into the synovial sheath of the flexor hallucis longus tendon. Conclusion: Maximal normal ankle joint volume was found to vary between 16-30 mL. This study ascertains the communication between the ankle joint and the flexor hallucis longus tendon sheath. Exceeding maximal ankle joint volume suggested by this study during therapeutic injections, arthrography, or arthroscopy could potentially damage the joint.

Fabrication of high-quality brazed joints

International Nuclear Information System (INIS)

Orlov, A.V.

1980-01-01

Problem of ensuring of joint high-quality when brazing different parts in power engineering is considered. To obtain high-quality joints it is necessary to correctly design brazed joint and to choose a gap width, overlap length and fillet radius; to clean up carefully the surfaces to be brazed and fix them properly one relative to another; to apply a solder so as to provide its flowing into the gap and sticking in it; to exactly regulate thermal conditions of brazing. High quality and reliability of brazed joints are ensured by the application of solders based on noble metals, and cheap solders based on nickel, manganese and copper. Joints brazed with nickel base solders may operate at temperatures as high as 888 deg C

Joint Newspaper Operating Agreements.

Science.gov (United States)

Parsons, Marie

The number of competing daily newspapers in American cities has dwindled until only about 50 cities boast two papers. Of the newspapers in those cities, 23 now maintain separate editorial operations but have joint printing, advertising, and circulation departments. The concept of joint operation is 50 years old, dating from the Depression years…

Experimental study of metal gasketed joints for ultra-high vacuums; Etude experimentale de joints metalliques pour ultra-vide

Energy Technology Data Exchange (ETDEWEB)

Boulloud, J. P.; Schweitzer, J. [Commissariat a l' energie atomique et aux energies alternatives - CEA, Service de Physique Appliquee, groupe de Vide, Centre d' Etudes Nucleaires de Saclay (France)

1960-07-01

Various type of leak-tight metal joints have been studied with their application in assemblies containing total vacuums in mind. Their integrity has been tested with a helium leak detector, and leaks of about 2 x 10{sup -12} cm{sup 3} Atm/s per meter of joint have been measured, simultaneously with the clamping effort applied at the joint and the deformation of the metal gasket. The integrity to clamping effort ratio curve is not retraced in reverse upon relaxation of the clamping effort, but a 'return curve' analogous to a hysteresis cycle explains why certain types of joint retain their integrity at high temperatures. The use of a tracer gas permits discrimination between external permeation of the joint and gas from occlusions between its mating surfaces. The authors have been led to consider that neither the nature nor the purity or surface condition of the joint have any basic influence on its integrity. Clamping effort values in respect of various joints and necessary for total integrity are indicated. Reprint of a paper published in Le vide, no. 82, Jul-Aug 1959 [French] L'etude de differents types de joints metalliques etanches, en vue de leur application a l'ultra-vide, a ete effectuee a l'aide d'un detecteur de fuite a helium. On a mesure simultanement le debit de fuite, l'effort applique sur le joint et sa deformation. On a reussi a mesurer des debits de fuite de l'ordre de 2 x 10{sup -12} cm{sup 3} Atm/s/m de joint pour l'air. La courbe de l'etancheite en fonction de l'effort applique n'est pas reversible et on a pu mettre en evidence un 'cycle d'hysteresis' qui explique que certains joints conservent leur etancheite a haute temperature. La methode de mesure d'etancheite au moyen d'un gaz traceur a amene a faire une distinction entre la permeation et le degazage des gaz occlus dans l'interface des joints et a considerer que ni la nature, ni la purete et ni l'etat de surface du joint n'ont une influence primordiale sur l'etancheite de joint. Des valeurs

22 CFR 228.34 - Joint ventures.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Joint ventures. 228.34 Section 228.34 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT RULES ON SOURCE, ORIGIN AND NATIONALITY FOR COMMODITIES AND... Financing § 228.34 Joint ventures. A joint venture or unincorporated association is eligible only if each of...

Creep behavior evaluation of welded joint

International Nuclear Information System (INIS)

Susei, Shuzo; Matsui, Shigetomo; Mori, Eisuke; Shimizu, Shigeki; Satoh, Keisuke.

1980-01-01

In the creep design of high temperature structural elements, it is necessary to grasp the creep performance of joints as a whole, paying attention to the essential lack of uniformity between the material qualities of parent metals and welds. In this study, the factors controlling the creep performance of butt welded joints were investigated theoretically, when they were subjected to lateral tension and longitudinal tension. It was clarified that the rupture time in the case of laterally pulled joints was determined by the ratio of the creep rupture times of weld metals and parent metals, and the rupture time in the case of longitudinally pulled joints was determined by the ratio of the creep rupture times and the ratio of the creep strain rates of weld metals and parent metals. Moreover, when the joints of the former ratio less than 1 and the latter ratio larger than 1 were investigated experimentally, the rupture time in the case of laterally pulled joints was affected by the relative thickness, and when the relative thickness was large, the theoretical and the experimental values coincided, but the relative thickness was small, the theoretical values gave the evaluation on safe side as compared with the experimental values due to the effect of restricting deformation. In the case of longitudinally pulled joints, the theoretical and the experimental values coincided relatively well. The diagram of classifying the creep performance of welded joints was proposed. (Kako, I.)

BIOMECHANICS AND PATHOMECHANICS OF THE PATELLOFEMORAL JOINT

Science.gov (United States)

2016-01-01

The patellofemoral joint is a joint that can be an area of concern for athletes of various sports and ages. The joint is somewhat complex with multiple contact points and numerous tissues that attach to the patella. Joint forces are variable and depend on the degree of knee flexion and whether the foot is in contact with the ground. The sports medicine specialist must have a good working knowledge of the anatomy and biomechanics of the patellofemoral joint in order to treat it effectively. PMID:27904787