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Sample records for 7th edoardo amaldi

  1. PREFACE: Proceedings of the 7th Edoardo Amaldi Conference on Gravitational Waves (Amaldi7), Sydney Convention and Exhibition Centre, Darling Harbour, Sydney, Australia, 8 14 July 2007

    NASA Astrophysics Data System (ADS)

    Scott, Susan M.; McClelland, David E.

    2008-07-01

    At GR17 in Dublin in 2004, it was decided to hold GR18 in Sydney in 2007. Every six years, the GR conference (held every three years) and Amaldi meeting (held every two years) occur in the same year around July. This was to be the case in 2007. By mutual agreement of the International Society on General Relativity and Gravitation (ISGRG), which oversees the GR conferences and The Gravitational Wave International Committee (GWIC), which oversees the Amaldi meetings, it was decided to hold these two important conferences concurrently, for the first time, at the same venue, namely Sydney. At a time when the gravitational wave community was beginning to explore the possibility of searches to probe various aspects of the theory, the vision was to bring that community together with the community of gravitational theorists in order to better appreciate the work being done by both parties and to explore possibilities for future research using the mutual expertise. The logistics of running two such large meetings concurrently were considerable. The format agreed upon by the ISGRG and GWIC was the following: common plenary sessions in the mornings from Monday to Friday; six parallel GR workshop sessions and an Amaldi session each afternoon from Monday to Friday (except Wednesday); a combined poster session on Wednesday; a full day of Amaldi sessions on the final day (Saturday). The scientific programme for GR18 was overseen by a Scientific Organising Committee established by the ISGRG and chaired by Professor Sathyaprakash. The scientific programme for Amaldi7 was overseen by GWIC chaired by Professor Cerdonio. One of the highlights of the conferences was the breadth and quality of the plenary programme put together by the scientific committees. Not only did these talks give an excellent snapshot of the entire field at this time, but they also explored the interfaces with other related fields, which proved of special interest to participants. We were given superb overviews

  2. EDITORIAL: Proceedings of the 18th International Conference on General Relativity and Gravitation (GRG18) and 7th Edoardo Amaldi Conference on Gravitational Waves (Amaldi7), Sydney, Australia, July 2007

    NASA Astrophysics Data System (ADS)

    Scott, Susan M.; McClelland, David E.

    2008-06-01

    At GRG17 in Dublin in 2004, it was decided to hold GRG18 in Sydney in 2007. Every six years, the GRG conference (held every three years) and Amaldi meeting (held every two years) occur in the same year around July. This was to be the case in 2007. By mutual agreement of the International Society on General Relativity and Gravitation (ISGRG), which oversees the GR conferences and The Gravitational Wave International Committee (GWIC), which oversees the Amaldi meetings, it was decided to hold these two important conferences concurrently, for the first time, at the same venue, namely Sydney. At a time when the gravitational wave community was beginning to explore the possibility of searches to probe various aspects of the theory, the vision was to bring that community together with the community of gravitational theorists in order to better appreciate the work being done by both parties and to explore possibilities for future research using the mutual expertise. The logistics of running two such large meetings concurrently were considerable. The format agreed upon by the ISGRG and GWIC was the following: common plenary sessions in the mornings from Monday to Friday; six parallel GR workshop sessions and an Amaldi session each afternoon from Monday to Friday (except Wednesday); a combined poster session on Wednesday; a full day of Amaldi sessions on the final day (Saturday). The scientific programme for GRG18 was overseen by a Scientific Organising Committee established by the ISGRG and chaired by Professor Sathyaprakash. The scientific programme for Amaldi7 was overseen by GWIC chaired by Professor Cerdonio. One of the highlights of the conferences was the breadth and quality of the plenary programme put together by the scientific committees. Not only did these talks give an excellent snapshot of the entire field at this time, but they also explored the interfaces with other related fields, which proved of special interest to participants. We were given superb

  3. PREFACE: 8th Edoardo Amaldi Conference on Gravitational Waves

    NASA Astrophysics Data System (ADS)

    Marka, Zsuzsa; Marka, Szabolcs

    2010-04-01

    (The attached PDF contains select pictures from the Amaldi8 Conference) At Amaldi7 in Sydney in 2007 the Gravitational Wave International Committee (GWIC), which oversees the Amaldi meetings, decided to hold the 8th Edoardo Amaldi Conference on Gravitational Waves at Columbia University in the City of New York. With this decision, Amaldi returned to North America after a decade. The previous two years have seen many advances in the field of gravitational wave detection. By the summer of 2009 the km-scale ground based interferometric detectors in the US and Europe were preparing for a second long-term scientific run as a worldwide detector network. The advanced or second generation detectors had well-developed plans and were ready for the production phase or started construction. The European-American space mission, LISA Pathfinder, was progressing towards deployment in the foreseeable future and it is expected to pave the ground towards gravitational wave detection in the milliHertz regime with LISA. Plans were developed for an additional gravitational wave detector in Australia and in Japan (in this case underground) to extend the worldwide network of detectors for the advanced detector era. Japanese colleagues also presented plans for a space mission, DECIGO, that would bridge the gap between the LISA and ground-based interferometer frequency range. Compared to previous Amaldi meetings, Amaldi8 had new elements representing emerging trends in the field. For example, with the inclusion of pulsar timing collaborations to the GWIC, gravitational wave detection using pulsar timing arrays was recognized as one of the prominent directions in the field and was represented at Amaldi8 as a separate session. By 2009, searches for gravitational waves based on external triggers received from electromagnetic observations were already producing significant scientific results and plans existed for pointing telescopes by utilizing gravitational wave trigger events. Such

  4. Gravitational Wave Experiments - Proceedings of the First Edoardo Amaldi Conference

    NASA Astrophysics Data System (ADS)

    Coccia, E.; Pizzella, G.; Ronga, F.

    1995-07-01

    The Table of Contents for the full book PDF is as follows: * Foreword * Notes on Edoardo Amaldi's Life and Activity * PART I. INVITED LECTURES * Sources and Telescopes * Sources of Gravitational Radiation for Detectors of the 21st Century * Neutrino Telescopes * γ-Ray Bursts * Space Detectors * LISA — Laser Interferometer Space Antenna for Gravitational Wave Measurements * Search for Massive Coalescing Binaries with the Spacecraft ULYSSES * Interferometers * The LIGO Project: Progress and Prospects * The VIRGO Experiment: Status of the Art * GEO 600 — A 600-m Laser Interferometric Gravitational Wave Antenna * 300-m Laser Interferometer Gravitational Wave Detector (TAMA300) in Japan * Resonant Detectors * Search for Continuous Gravitational Wave from Pulsars with Resonant Detector * Operation of the ALLEGRO Detector at LSU * Preliminary Results of the New Run of Measurements with the Resonant Antenna EXPLORER * Operation of the Perth Cryogenic Resonant-Bar Gravitational Wave Detector * The NAUTILUS Experiment * Status of the AURIGA Gravitational Wave Antenna and Perspectives for the Gravitational Waves Search with Ultracryogenic Resonant Detectors * Ultralow Temperature Resonant-Mass Gravitational Radiation Detectors: Current Status of the Stanford Program * Electromechanical Transducers and Bandwidth of Resonant-Mass Gravitational-Wave Detectors * Fully Numerical Data Analysis for Resonant Gravitational Wave Detectors: Optimal Filter and Available Information * PART II. CONTRIBUTED PAPERS * Sources and Telescopes * The Local Supernova Production * Periodic Gravitational Signals from Galactic Pulsars * On a Possibility of Scalar Gravitational Wave Detection from the Binary Pulsars PSR 1913+16 * Kazan Gravitational Wave Detector “Dulkyn”: General Concept and Prospects of Construction * Hierarchical Approach to the Theory of Detection of Periodic Gravitational Radiation * Application of Gravitational Antennae for Fundamental Geophysical Problems * On

  5. EDITORIAL: Proceedings of the Sixth Edoardo Amaldi Conference on Gravitational Waves

    NASA Astrophysics Data System (ADS)

    Mio, N.

    2006-03-01

    This issue is published as the Proceedings of the 6th Edoardo Amaldi Conference on Gravitational Waves, held on 20 24 June 2005 at Bankoku Shinryoukan in Okinawa, Japan. Since the first Amaldi conference was held in Frascati in 1994, eleven years have passed and the scale of the conference has grown with the increasing activity in the field of gravitational waves. As the centenary celebration of Einstein's `miracle year', 2005 was called `World Year of Physics'. Among his breakthroughs published in 1905, the special theory of relativity is recognized as the most significant revolution in physics, completely changing our views concerning time and space. Ten years later, Einstein proposed the general theory of relativity, by which he predicted the existence of gravitational waves (GWs). At that time, it was only a dream to observe a GW because its effect was so small. Efforts to detect GWs, pioneered by Weber, have continued for almost 40 years, yet their detection remained a dream. However, the presentations at this conference have convinced us that it is no longer a dream. The GW detector projects have made extraordinary advances; in particular, the significant sensitivity improvement of LIGO and the completion of the VIRGO detector mark the beginning of the new era of GW physics. Firm developments in theories and source estimations were also reported. In particular, the data analysis session was very active and various discussions were held. Elaborate experimental techniques were presented, some of them already achieving the requirements for the next generation of detectors, such as Advanced LIGO and LCGT. In addition to the earth-based detectors, many presentations concerning space detectors were contributed; they indicated that space would become the new stage for GW physics and astronomy. This issue brings together the papers which were presented at this exciting conference. The proceedings comprise two volumes; the largest part is published as a volume of

  6. PREFACE: 9th Edoardo Amaldi conference on gravitational waves (Amaldi 9) and the 2011 Numerical Relativity - Data Analysis meeting (NRDA 2011)

    NASA Astrophysics Data System (ADS)

    Hannam, Mark; Sutton, Patrick; Hild, Stefan; Van Den Broeck, Chris

    2012-06-01

    The Ninth Edoardo Amaldi conference on gravitational waves (Amaldi 9) and the 2011 Numerical Relativity - Data Analysis meeting (NRDA 2011) were held on July 10-15, 2011 in Cardiff, UK. The summer of 2011 marked the beginning of a crucial time for the field of gravitational-wave astronomy. After the successful completion of long-duration data taking, the initial LIGO and Virgo detectors were shut down and the era of first-generation laser interferometric gravitational-wave detectors came to an end. With the analysis of the last set of first-generation data approaching completion, the field now faces the challenge of preparing for the era of second-generation detectors, and, hopefully, the regular detection of gravitational waves. The first of the advanced detectors should begin operation in 2014, but the intervening years are far from a time of sitting and waiting. This will be a hectic time for experimenters, who have to fight the limits of current technology to make their theoretical noise curves a reality. During Amaldi 9 we were led through the upgrades to advanced detectors, and the challenges that the experimenters face. We also heard about proposals for going yet further with third-generation and space-based detectors. This is also a crucial time for theoretical work. With the increased sensitivity of advanced detectors, we hope to not only make the first detections of gravitational waves, but to learn about their sources, and interpret what this means for astrophysics. We need more complete source modelling, more sophisticated and efficient search pipelines and parameter estimation tools, as well as a greater understanding of what we can learn about the universe. Amaldi 9 included a number of talks on the status of these efforts, and the open questions that will be the focus in the coming years. Sunday July 10th was devoted entirely to NRDA 2011. In recent years the NRDA meetings have brought together numerical relativists who model compact-binary sources

  7. EDITORIAL: Selected articles from `The 8th Edoardo Amaldi Conference on Gravitational Waves (Amaldi 8)', Columbia University, New York, 22-26 June 2009 Selected articles from `The 8th Edoardo Amaldi Conference on Gravitational Waves (Amaldi 8)', Columbia University, New York, 22-26 June 2009

    NASA Astrophysics Data System (ADS)

    Marka, Zsuzsa; Marka, Szabolcs

    2010-04-01

    At Amaldi7,which was held in Sydney in 2007, the Gravitational Wave International Committee (GWIC), which oversees the Amaldi meetings, decided to hold the 8th Edoardo Amaldi Conference on Gravitational Waves at Columbia University in the City of New York. With this decision, Amaldi returned to North America after a decade. The previous two years have seen many advances in the field of gravitational-wave detection. By the summer of 2009 the km-scale ground based interferometric detectors in the USA and Europe were preparing for a second long-term scientific run as a worldwide detector network. The advanced or second-generation detectors had well-developed plans and were ready for the production phase or had started construction. The European-American space mission, LISA Pathfinder, is progressing towards deployment in the foreseeable future and it is expected to pave the way towards gravitational-wave detection in the millihertz regime with LISA. Plans were developed for an additional gravitational-wave detector in Australia and in Japan (in this case underground) to extend the worldwide network of detectors for the advanced detector era. Japanese colleagues also presented plans for a space mission, DECIGO, that would bridge the gap between the LISA and ground-based interferometer frequency range. Compared to previous Amaldi meetings, Amaldi8 had new elements representing emerging trends in the field. For example, with the inclusion of pulsar timing collaborations to the GWIC, gravitational-wave detection using pulsar timing arrays was recognized as one of the prominent directions in the field and was represented at Amaldi8 as a separate session. By 2009, searches for gravitational waves based on external triggers received from electromagnetic observations were already producing significant scientific results and plans existed for pointing telescopes by utilizing gravitational-wave trigger events. Such multimessenger approaches to gravitational-wave detection also

  8. EDITORIAL: Proceedings of the 6th Edoardo Amaldi Conference on Gravitational Waves, Bankoku Shinryoukan, Okinawa, Japan, 20-24 June 2005 Proceedings of the 6th Edoardo Amaldi Conference on Gravitational Waves, Bankoku Shinryoukan, Okinawa, Japan, 20-24 June 2005

    NASA Astrophysics Data System (ADS)

    Mio, N.

    2006-04-01

    This issue is published as the Proceedings of the 6th Edoardo Amaldi Conference on Gravitational Waves, held on 20-24 June 2005 at Bankoku Shinryoukan in Okinawa, Japan. Since the first Amaldi conference was held in Frascati in 1994, eleven years have passed and the scale of the conference has grown with the increasing activity in the field of gravitational waves. As the centenary celebration of Einstein's 'miracle year', 2005 was called 'World Year of Physics'. Among his breakthroughs published in 1905, the special theory of relativity is recognized as the most significant revolution in physics, completely changing our views concerning time and space. Ten years later, Einstein proposed the general theory of relativity, by which he predicted the existence of gravitational waves (GWs). At that time, it was only a dream to observe a GW because its effect was so small. Efforts to detect GWs, pioneered by Weber, have continued for almost 40 years, yet their detection remained a dream. However, the presentations at this conference have convinced us that it is no longer a dream. The GW detector projects have made extraordinary advances; in particular, the significant sensitivity improvement of LIGO and the completion of the VIRGO detector mark the beginning of the new era of GW physics. Firm developments in theories and source estimations were also reported. In particular, the data analysis session was very active and various discussions were held. Elaborate experimental techniques were presented, some of them already achieving the requirements for the next generation of detectors, such as Advanced LIGO and LCGT. In addition to the earth-based detectors, many presentations concerning space detectors were contributed; they indicated that space would become the new stage for GW physics and astronomy. This issue brings together the papers which were presented at this exciting conference. The proceedings comprise two volumes; the largest part is published as a volume of

  9. Psychoanalytic ethics: Edoardo Weiss, Freud, and Mussolini.

    PubMed

    Roazen, P

    1991-10-01

    This paper examines Edoardo Weiss's correspondence with S. Freud regarding Concetta Forzano's analysis and Forzano's efforts to intercede with Mussolini on Freud's behalf after the Nazis invaded Austria in 1938. Freud's reliance on Mussolini can be explained by traditional Viennese attitudes toward Italy, the Duce's protectiveness about Austrian independence, and the relatively benign attitude of the Fascist regime towards Jews.

  10. EDITORIAL: Proceedings of the 5th Edoardo Amaldi Conference on Gravitational Waves, Tirrenia, Italy, 6-11 July 2003

    NASA Astrophysics Data System (ADS)

    Berger, Beverly; Isenberg, James

    2004-02-01

    It is hard to find an area of mathematical relativity that has not been profoundly influenced and advanced by the work of Vincent Moncrief. He has done groundbreaking work on everything from his studies of gravitational radiation production by astrophysical systems to his model proofs of strong cosmic censorship. His work on the manifold structure of the space of solutions of the Einstein constraint equations, and on methods for systematically constructing such solutions, has done much to define and shape that field of inquiry, while his work on long time existence for the Yang-Mills and Einstein equations has significantly advanced the study of nonlinear hyperbolic PDE theory. The underlying theme to this very diverse portfolio of work is this: throughout his career, Vince has consistently chosen to attack those problems in general relativity which are both central to understanding the physical content of the gravitational physics of the theory, and are amenable to rigorous mathematical analysis. Combining an uncanny physical insight with a deep mathematical skill, and adding a legendary degree of carefulness, Vince has remade a great many of the areas of mathematical general relativity. The best known early example of Vince's unique style is the tour de force represented by his analyses of perturbations of black holes. He combined remarkable insight and calculational ability to develop techniques based on gauge invariant variables that both simplified the calculations and clarified their physical significance. These methods have proven invaluable for subsequent analytic and numerical studies (by Vince and by many others) of black hole stability and gravitational radiation from perturbed black holes. While a significant portion of Vince's earliest work concentrated on black hole systems, from around 1980 on, Vince's focus has been on cosmological spacetimes. He has shown that large families of them have Cauchy horizons (and therefore violate causality), and has also provided strong evidence that these horizons are absent in generic cosmological spacetimes. He has retrieved from widespread neglect the Belinsky-Khalatnikov-Lifschitz (BKL) conjecture that generic cosmological solutions have either localized Kasner-like or localized mixmaster-like behaviour in the neighbourhood of a cosmological singularity, and then, using both numerical and analytic tools, he has made this idea a dominant theme in the study of the behaviour of cosmological solutions near their singular regions. Much of the study of cosmological solutions to date has relied on families of spacetimes which have one or two Killing vector fields. It is largely through Vince's systematic study of foliations and gauge choices for these families that they have become efficient mathematical model laboratories for the study of solutions of Einstein's equations. Very recent work of his also points the way to graduating from these restricted faimilies to take on the set of general solutions. A fair portion of Vince's work throughout his career has been collaborative. This is not surprising, since Vince is a wonderful collaborator. Working with Vince usually involves three stages: first, there is extensive discussion. Ideas get tossed up, get shot down, and get resurrected, all the while filling both the air and many blackboards. Next, there is extensive calculation and checking of arguments. The record of Vince's calculations and arguments is always a big stack of yellow legal-sized sheets of paper, filled with carefully explained and ultra-carefully performed computation and argument. In appearance, these pages are marked by numerous crossed-out terms and equations. Sometimes entire pages get crossed out. However, neither of us can remember ever finding on any of those pages a calculational mistake (even the signs are right!). After this stage is complete, the work gets written up. Vince's portion of the writing appears on those same yellow legal pages. The advent of computers and TeX has not changed this, and likely never will. Although Vince's research efforts are usually focused on problems that can be tackled using mathematical analysis, he has had a pronounced influence on numerical studies in general relativity. Part of this is the result of his extensive numerical studies of cosmological spacetimes. Equally important is the mathematical work he has done on the constraint equations and on choices of gauge; these set the stage for efficient numerical investigations of gravitational systems. In addition, Vince's influence on numerical relativity is felt through the work of his students, including that of Ed Seidel and Roger Ove. While most of Vince's work deals with questions arising in classical physics, he has throughout his career thought deeply about quantum physics as well. This interest, in addition to leading to early work on quantized gravitational perturbations and quantum linearization stabilities and to later work on explicit solutions of the Wheeler-DeWitt equation, has been an important motivation for Vince's extensive studies of Hamiltonian reduction of the Einstein system to its true degrees of freedom. One of the bonuses of a successful scientific research career is the opportunity for travel to many corners of the world. In Vince's case, one of those corners has been Africa. Originally visiting there about ten years ago to serve as a reader for a PhD student in Cameroon, Vince quickly fell in love with Africa. He has become an ardent big game hunter, and visits roughly every year to go on safari in such places as Zimbabwe, Cameroon and Tanzania. In many ways, Vince's great success on African safari mirrors his spectacular success on spacetime safari. We can read about his African safaris at the website http://pantheon.yale.edu/~vem3/safari to learn the details of how he came to have this exotic interest. To read about Vince's spacetime safaris, there is no better source than in his papers. Vince has told his friends that his most recent African safari may be his last. Whether this is true or not, it is clear that Vince has many exciting spacetime safaris ahead of him. We look forward to hearing about them. In this volume, we have collected contributions from Vince's collaborators, students and colleagues with similar interests. We hope that, in reading them, you will gain some appreciation of the topics Vince has studied, the contributions he has made, and some of the people who have enjoyed working with him. Finally, we would like to thank Andrew Wray of IOPP whose encouragement, advice and, most of all, patience enabled the completion of this volume.

  11. 7th International Meshing Roundtable '98

    SciTech Connect

    Eldred, T.J.

    1998-10-01

    The goal of the 7th International Meshing Roundtable is to bring together researchers and developers from industry, academia, and government labs in a stimulating, open environment for the exchange of technical information related to the meshing process. In the past, the Roundtable has enjoyed significant participation from each of these groups from a wide variety of countries.

  12. Fundamentals of Physics, Extended 7th Edition

    NASA Astrophysics Data System (ADS)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2004-05-01

    No other book on the market today can match the 30-year success of Halliday, Resnick and Walker's Fundamentals of Physics! Fundamentals of Physics, 7th Edition and the Extended Version, 7th Edition offer a solid understanding of fundamental physics concepts, helping readers apply this conceptual understanding to quantitative problem solving, in a breezy, easy-to-understand style. A unique combination of authoritative content and stimulating applications. * Numerous improvements in the text, based on feedback from the many users of the sixth edition (both instructors and students) * Several thousand end-of-chapter problems have been rewritten to streamline both the presentations and answers * 'Chapter Puzzlers' open each chapter with an intriguing application or question that is explained or answered in the chapter * Problem-solving tactics are provided to help beginning Physics students solve problems and avoid common error * The first section in every chapter introduces the subject of the chapter by asking and answering, "What is Physics?" as the question pertains to the chapter * Numerous supplements available to aid teachers and students The extended edition provides coverage of developments in Physics in the last 100 years, including: Einstein and Relativity, Bohr and others and Quantum Theory, and the more recent theoretical developments like String Theory.

  13. 7th Annual European Antibody Congress 2011

    PubMed Central

    2012-01-01

    The 7th European Antibody Congress (EAC), organized by Terrapin Ltd., was again held in Geneva, Switzerland, following on the tradition established with the 4th EAC. The 2011 version of the EAC was attended by nearly 250 delegates who learned of the latest advances and trends in the global development of antibody-based therapeutics. The first day focused on advances in understanding structure-function relationships, choosing the best format, glycoengineering biobetter antibodies, improving the efficacy and drugability of mAbs and epitope mapping. On the second day, the discovery of novel targets for mAb therapy, clinical pipeline updates, use of antibody combinations to address resistance, generation and identification of mAbs against new targets and biosimilar mAb development were discussed. Antibody-drug conjugates, domain antibodies and new scaffolds and bispecific antibodies were the topics of the third day. In total, nearly 50 speakers provided updates of programs related to antibody research and development on-going in the academic, government and commercial sectors. PMID:22453093

  14. Nuclear Medicine Physics: The Basics. 7th ed.

    PubMed

    Mihailidis, Dimitris

    2012-10-01

    Nuclear Medicine Physics: The Basics. 7th ed. Ramesh Chandra, Lippincott Williams and Wilkins, a Wolters Kluwer Business. Philadelphia, 2012. Softbound, 224 pp. Price: $69.99. ISBN: 9781451109412. © 2012 American Association of Physicists in Medicine.

  15. Gravitational waves: search results, data analysis and parameter estimation: Amaldi 10 Parallel session C2.

    PubMed

    Astone, Pia; Weinstein, Alan; Agathos, Michalis; Bejger, Michał; Christensen, Nelson; Dent, Thomas; Graff, Philip; Klimenko, Sergey; Mazzolo, Giulio; Nishizawa, Atsushi; Robinet, Florent; Schmidt, Patricia; Smith, Rory; Veitch, John; Wade, Madeline; Aoudia, Sofiane; Bose, Sukanta; Calderon Bustillo, Juan; Canizares, Priscilla; Capano, Colin; Clark, James; Colla, Alberto; Cuoco, Elena; Da Silva Costa, Carlos; Dal Canton, Tito; Evangelista, Edgar; Goetz, Evan; Gupta, Anuradha; Hannam, Mark; Keitel, David; Lackey, Benjamin; Logue, Joshua; Mohapatra, Satyanarayan; Piergiovanni, Francesco; Privitera, Stephen; Prix, Reinhard; Pürrer, Michael; Re, Virginia; Serafinelli, Roberto; Wade, Leslie; Wen, Linqing; Wette, Karl; Whelan, John; Palomba, C; Prodi, G

    The Amaldi 10 Parallel Session C2 on gravitational wave (GW) search results, data analysis and parameter estimation included three lively sessions of lectures by 13 presenters, and 34 posters. The talks and posters covered a huge range of material, including results and analysis techniques for ground-based GW detectors, targeting anticipated signals from different astrophysical sources: compact binary inspiral, merger and ringdown; GW bursts from intermediate mass binary black hole mergers, cosmic string cusps, core-collapse supernovae, and other unmodeled sources; continuous waves from spinning neutron stars; and a stochastic GW background. There was considerable emphasis on Bayesian techniques for estimating the parameters of coalescing compact binary systems from the gravitational waveforms extracted from the data from the advanced detector network. This included methods to distinguish deviations of the signals from what is expected in the context of General Relativity.

  16. Gravitational Waves: Search Results, Data Analysis and Parameter Estimation. Amaldi 10 Parallel Session C2

    NASA Technical Reports Server (NTRS)

    Astone, Pia; Weinstein, Alan; Agathos, Michalis; Bejger, Michal; Christensen, Nelson; Dent, Thomas; Graff, Philip; Klimenko, Sergey; Mazzolo, Giulio; Nishizawa, Atsushi

    2015-01-01

    The Amaldi 10 Parallel Session C2 on gravitational wave(GW) search results, data analysis and parameter estimation included three lively sessions of lectures by 13 presenters, and 34 posters. The talks and posters covered a huge range of material, including results and analysis techniques for ground-based GW detectors, targeting anticipated signals from different astrophysical sources: compact binary inspiral, merger and ringdown; GW bursts from intermediate mass binary black hole mergers, cosmic string cusps, core-collapse supernovae, and other unmodeled sources; continuous waves from spinning neutron stars; and a stochastic GW background. There was considerable emphasis on Bayesian techniques for estimating the parameters of coalescing compact binary systems from the gravitational waveforms extracted from the data from the advanced detector network. This included methods to distinguish deviations of the signals from what is expected in the context of General Relativity.

  17. [Psychoanalysis and facism: two incompatible approaches. The difficult role of Edoardo Weiss].

    PubMed

    Accerboni, A M

    1988-01-01

    Edoardo Weiss, the only direct disciple of Freud in Italy, returned to Trieste, his native town, in 1919 after a long period of psychoanalitical studies in Vienna. An enthusiastic acceptance of Freud's ideas in the cultural, mainly Jewish, circles in Trieste was parallel to a sort of distrust of the Fascist ideology. In 1930 Weiss decided to move to Rome where he hoped to be able to found an Italian psychoanalytical movement. The Catholic Church, Fascist Ideology, philosophical Idealism and scientific Positivism were all factors hampering the spread of psychoanalysis in Italy. In 1932 Weiss founded the Italian Psychoanalytical Society in Rome with a very small number of followers. The relations between Weiss' newborn Society and the dictatorship were going to be quite troublesome. Ernst Jones was drastically accused by Weiss of misrepresenting his entrée with Mussolini. Thanks to Weiss' efforts the Italian society was acknowledged by the I.P.A. Finally, mention will be made of Weiss' forced move to America as a result of the racial laws, and of the consequences for the future of Psychoanalysis in Italy.

  18. Concept Mapping Improves Metacomprehension Accuracy among 7th Graders

    ERIC Educational Resources Information Center

    Redford, Joshua S.; Thiede, Keith W.; Wiley, Jennifer; Griffin, Thomas D.

    2012-01-01

    Two experiments explored concept map construction as a useful intervention to improve metacomprehension accuracy among 7th grade students. In the first experiment, metacomprehension was marginally better for a concept mapping group than for a rereading group. In the second experiment, metacomprehension accuracy was significantly greater for a…

  19. 7th meeting of the global arthritis research network

    PubMed Central

    2011-01-01

    Last October, the 7th meeting of the Global Arthritis Research Network was held in Zurich, Switzerland. European and American experts who have made major recent contributions to molecular biology got together to provide insights into novel technologies and approaches useful for biomedical research, especially for research on arthritis and related conditions. PMID:21892971

  20. PREFACE: Proceedings of the 7th International LISA Symposium, Barcelona, Spain, 16-20 June 2008

    NASA Astrophysics Data System (ADS)

    Lobo, Alberto; Sopuerta, Carlos F.

    2009-07-01

    Dr Einstein. The Proceedings of the 7th International LISA Symposium are jointly published by Classical and Quantum Gravity (CQG) and Journal of Physics: Conference Series (JPCS). This formula has a precedent in the last Amaldi Conference (Sydney 2007), and was motivated by the impossibility to fit all communications into a single CQG volume. Plenary speakers were invited to submit their contributions to CQG, and so were a number of parallel session authors chosen by the session convenors and the Science Organising Committee (SOC). Authors of the other parallel session presentations and posters were invited to submit to JPCS. All papers have been peer reviwed prior to being accepted for publication in either journal, and the whole set is well representative of the talks we heard during the Symposium. Thanks are accordingly due to all authors for their collaborative attitude and, more generally, to all delegates who came to Barcelona and made of the Symposium a first class scientific event. The LISA community has been steadily growing since the Symposium took off in Chilton, near Oxford (UK) back in 1996. The support of such community strongly endorses a complex mission Project, whose short term future requires such support for a much longer term new era of Gravitational Wave Astronomy and Fundamental Physics. In this sense, the number of attendees and their active interest in the LISA mission sparks optimism. The 7th International LISA Symposium sponsors are also sincerely acknowldged. They are: the Albert Einstein Institute (Hannover), the Spanish Ministry of Science and Innovation, the Generalitat de Catalunya (AGAUR), the Barcelona Institute of High Energy Physics (IFAE), the University of Barcelona (UB), the Polytechnique University of Catalunya (UPC), the Spanish Society of General Relativity and Gravitation (SEGRE), CosmoCaixa, NASA and the European Space Agency (ESA). The latter provided the LISA PathFinder model, a 1:4 scale model whose primer display we

  1. Report of the Quadrennial Review of Military Compensation (7th)

    DTIC Science & Technology

    1992-08-21

    the matter is deeper, involv- The 7th QRMC reviewed the literature dealing ing policy choices between providing allowances or with the relationship...Report of the Seventh Quadrennial Review of Military Compensation AUGUST. 21 1992 DTIC gf ELECTE M AY 27 1993 D -1)Ijj~iiI@.1z OF 7T pi oe im i...COVERED 21 AUG 92 Final -- _ _ 4. TITLE AND SUBTITLE 5. FUNDING NUMBERS Report of the Seventh Quadrennial Review of Military Compensation ~ngaae’r

  2. JPRS Report, Science & Technology, Japan, 7th Artificial Intelligence Symposium.

    DTIC Science & Technology

    1988-09-14

    294030 JPRS-JST-88-020 14 SEPTEMBER 1988 ■■■■■I ■■■■■fl FOREIGN BROADCAST INFORMATION SERVICE , JPRS Report— Science & Technology Japan...INSPECTED 6 SPRINGFIELD, VA. 22161 JPRS-JST-88-020 14 SEPTEMBER 1988 SCIENCE & TECHNOLOGY JAPAN 7th ARTIFICIAL INTELLIGENCE SYMPOSIUM...43063809a Tokyo DAINANAKAI CHISHIKI KOGAKU SYMPOSIUM in Japanese 22-23 Mar 88 pp 1-6 [Article by Shigenbu Kobayashi, Tokyo Institute of Technology , and

  3. Highlights from the 7th European meeting on molecular diagnostics.

    PubMed

    Loonen, Anne Jm; Schuurman, Rob; van den Brule, Adriaan Jc

    2012-01-01

    This report presents the highlights of the 7th European Meeting on Molecular Diagnostics held in Scheveningen, The Hague, The Netherlands, 12-14 October 2011. The areas covered included molecular diagnostics applications in medical microbiology, virology, pathology, hemato-oncology, clinical genetics and forensics. Novel real-time amplification approaches, novel diagnostic applications and new technologies, such as next-generation sequencing, PCR electrospray-ionization TOF mass spectrometry and techniques based on the detection of proteins or other molecules, were discussed. Furthermore, diagnostic companies presented their future visions for molecular diagnostics in human healthcare.

  4. Fundamentals of Physics, Student Study Guide, Extended 7th Edition

    NASA Astrophysics Data System (ADS)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2004-06-01

    No other book on the market today can match the 30-year success of Halliday, Resnick and Walker's Fundamentals of Physics! Fundamentals of Physics, 7th Edition and the Extended Version, 7th Edition offer a solid understanding of fundamental physics concepts, helping readers apply this conceptual understanding to quantitative problem solving, in a breezy, easy-to-understand style. A unique combination of authoritative content and stimulating applications. * Numerous improvements in the text, based on feedback from the many users of the sixth edition (both instructors and students) * Several thousand end-of-chapter problems have been rewritten to streamline both the presentations and answers * 'Chapter Puzzlers' open each chapter with an intriguing application or question that is explained or answered in the chapter * Problem-solving tactics are provided to help beginning Physics students solve problems and avoid common error * The first section in every chapter introduces the subject of the chapter by asking and answering, "What is Physics?" as the question pertains to the chapter * Numerous supplements available to aid teachers and students The extended edition provides coverage of developments in Physics in the last 100 years, including: Einstein and Relativity, Bohr and others and Quantum Theory, and the more recent theoretical developments like String Theory.

  5. Profile of mathematics anxiety of 7th graders

    NASA Astrophysics Data System (ADS)

    Udil, Patrisius Afrisno; Kusmayadi, Tri Atmojo; Riyadi

    2017-08-01

    Mathematics anxiety is one of the important factors affect students mathematics achievement. This present research investigates profile of students' mathematics anxiety. This research focuses on analysis and description of students' mathematics anxiety level generally and its dominant domain and aspect. Qualitative research with case study strategy was used in this research. Subject in this research involved 15 students of 7th grade chosen with purposive sampling. Data in this research were students' mathematics anxiety scale result, interview record, and observation result during both mathematics learning activity and test. They were asked to complete mathematics anxiety scale before interviewed and observed. The results show that generally students' mathematics anxiety was identified in the moderate level. In addition, students' mathematics anxiety during mathematics test was identified in the high level, but it was in the moderate level during mathematics learning process. Based on the anxiety domain, students have a high mathematics anxiety on cognitive domain, while it was in the moderate level for psychological and physiological domains. On the other hand, it was identified in low level for psychological domain during mathematics learning process. Therefore, it can be concluded that students have serious and high anxiety regarding mathematics on the cognitive domain and mathematics test aspect.

  6. 7th International Immunoglobulin Conference: Interlaken Leadership Awards.

    PubMed

    Dalakas, M C; Löscher, W N

    2014-12-01

    The Interlaken Leadership Awards (ILAs), established in 2010, are monetary grants pledged annually by CSL Behring to fund research into the use of immunoglobulin (Ig) therapy, especially into its use in neurological disorders. Five recipients of the 2011/2012 Awards were invited to present their research at the 7th International Immunoglobulin Conference. Dr Honnorat reports on paraneoplastic neurological syndromes (PNS). His multi-centre Phase II trial, currently under way, will assess the efficacy of IVIg therapy in treating PNS in the first 3 months of treatment. Dr Geis shows improved disease scores after IVIg treatment in a mouse model of neuromyelitis optica (NMO). It is hoped that these promising results will translate well into human NMO. Dr Schmidt studied IVIg therapy in an mdx mouse model for Duchenne muscular dystrophy (DMD). He reports that motor function improved and myopathic changes in skeletal muscles and creatine kinase release were decreased. Dr Gamez presents the design and rationale for a Phase II clinical trial investigating the preoperative use of IVIg therapy in myasthenia gravis patients to prevent post-operative myasthenic crisis. Dr Goebel reports results from studies elucidating the immune-mediated pathogenesis of complex regional pain syndrome (CRPS), the successful IVIg therapy in a proportion of CRPS patients, and the development of a model for predicting which patients are more likely to respond to Ig therapy.

  7. EDITORIAL: Proceedings of the 7th International LISA Symposium, Barcelona, Spain, 16-20 June 2008 Proceedings of the 7th International LISA Symposium, Barcelona, Spain, 16-20 June 2008

    NASA Astrophysics Data System (ADS)

    Lobo, Alberto; Sopuerta, Carlos F.

    2009-05-01

    of Dr Einstein. The Proceedings of the 7th International LISA Symposium are jointly published by the journal Classical and Quantum Gravity (CQG) and the Journal of Physics: Conference Series (JPCS). This formula has a precedent in the last Amaldi Conference (Sydney 2007), and was motivated by the impossibility to include all communications into a single CQG volume. Plenary speakers were invited to submit their contributions to CQG, as were a number of parallel session authors chosen by the session convenors and the Science Organising Committee (SOC). Authors of the other parallel session presentations and posters were invited to submit to JPCS. All papers have been peer-reviewed prior to being accepted for publication in either journal, and the whole set is a good representation of the talks we heard during the symposium. Thanks are accordingly due to all of the authors for their collaborative attitude and, more generally, to all of the delegates who came to Barcelona and made the symposium a first-class scientific event. The LISA community has been steadily growing since the symposium launched in Chilton, near Oxford (UK), back in 1996. The support of such community strongly endorses a complex mission project, whose short term future requires such support for a much longer term new era of gravitational wave astronomy and fundamental physics. In this sense, the number of attendees and their active interest in the LISA mission sparks optimism. The 7th International LISA Symposium sponsors are also sincerely acknowledged. They are: the Albert Einstein Institute (Hannover), the Spanish Ministry of Science and Innovation, the Generalitat de Catalunya (AGAUR), the Barcelona Institute of High Energy Physics (IFAE), the University of Barcelona (UB), the Polytechnique University of Catalunya (UPC), the Spanish Society of General Relativity and Gravitation (SEGRE), CosmoCaixa, NASA and the European Space Agency (ESA). The latter provided the LISA PathFinder model, a 1:4 scale

  8. 7th IGRSM International Remote Sensing & GIS Conference and Exhibition

    NASA Astrophysics Data System (ADS)

    Shariff, Abdul Rashid Mohamed

    2014-06-01

    IGRSM This proceedings consists of the peer-reviewed papers from the 7th IGRSM International Conference and Exhibition on Remote Sensing & GIS (IGRSM 2014), which was held on 21-22 April 2014 at Berjaya Times Square Hotel, Kuala Lumpur, Malaysia. The conference, with the theme Geospatial Innovation for Nation Building was aimed at disseminating knowledge, and sharing expertise and experiences in geospatial sciences in all aspects of applications. It also aimed to build linkages between local and international professionals in this field with industries. Highlights of the conference included: Officiation by Y B Datuk Dr Abu Bakar bin Mohamad Diah, Deputy Minister of Minister of Science, Technology & Innovation Keynote presentations by: Associate Professor Dr Francis Harvey, Chair of the Geographic Information Science Commission at the International Geographical Union (IGU) and Director of U-Spatial, University of Minnesota, US: The Next Age of Discovery and a Future in a Post-GIS World. Professor Dr Naoshi Kondo, Bio-Sensing Engineering, University of Kyoto, Japan: Mobile Fruit Grading Machine for Precision Agriculture. Datuk Ir Hj Ahmad Jamalluddin bin Shaaban, Director-General, National Hydraulic Research Institute of Malaysia (NAHRIM), Malaysia: Remote Sensing & GIS in Climate Change Analyses. Oral and poster presentations from 69 speakers, from both Malaysia (35) and abroad (34), covering areas of water resources management, urban sprawl & social mobility, agriculture, land use/cover mapping, infrastructure planning, disaster management, technology trends, environmental monitoring, atmospheric/temperature monitoring, and space applications for the environment. Post-conference workshops on: Space Applications for Environment (SAFE), which was be organised by the Japan Aerospace Exploration Agency (JAXA) Global Positioning System (GPS) Receiver Evaluation Using GPS Simulation, which was be organised by the Science & Technology Research Institute for Defence

  9. Seismological Aspects of the August 7th Zhouqu Debris Flows

    NASA Astrophysics Data System (ADS)

    Dan, Y.; Huang, X.

    2016-12-01

    Broadband seismic records have been proven to be a sufficient tool in extracting movement characteristics of debris flows in the last decades. The catastrophic Sanyanyu and Luojiayu debris flows, which were induced by a heavy rainfall, occurred at approximately the midnight of August 7th, 2010 (Beijing time, UTC+8) and claimed 1,765 lives. Broadband seismic signals recorded by the Zhouqu seismic station positioned only 150 meters away from the exit are acquired and analyzed in this study. Seismic signals reveal that the Sanyanyu debris flow started developing after a major rock collapse at approximately 23:23:50. The formation time of the Sanyanyu debris flow to separate its development stage and maturity stage was determined at 23:33:15 using spectrograms and amplitude variation patterns of seismic signals. Seismic signals, before and after the formation time, have distinctively different frequency characteristics. The frequency content of seismic signals generated by the maturity stage is more regular than that generated by the development stage. The maturity stage was further divided into five sub stages according to its amplitude variation patterns, including three increase sub stages and two stable sub stages alternately distributed. These five sub stages belong to two processes of the Sanyanyu debris flow which generate seismic signals with different frequency contents. The main frequency band of the first four sub stages continuously varies from approximately 2 - 8.5 Hz at start to approximately 3 - 9.5 Hz in the end. For the last sub stage, the upper boundary of the main frequency increases in a near linear way and reaches approximately 13 - 16 Hz in the end. Two sub stages are recognized from the satellite image of the Sanyanyu flow path, and the mean movement velocities of the Sanyanyu debris flow during these two sub stages are estimated to be 9.2 m/s and 9.7 m/s respectively.

  10. The 7th International Workshop on Chiral Dynamics

    NASA Astrophysics Data System (ADS)

    The 7th International Workshop Chiral Dynamics: Theory and Experiment (CD12) took place at Jefferson Lab, Newport News, Virginia, USA, from August 6 to 10, 2012. Following in the tradition of this triennial series of Conferences, it attracted theorists and experimentalists, who were brought together to highlight the recent progress in the field of low energy QCD, and to discuss and explore the direction for future development. The conference consisted of plenary talks and three working groups. We would like to thank the working group organizers for their dedicated effort, namely: Goldstone Bosons: Mario Antonelli, Liping Gan, Jorge Portoles and Urs Wenger; Hadron Structure: Alessandro Bacchetta, Bastian Kubis, Kostas Orginos and Karl Slifer and Few Body Physics: Andreas Nogga, Assumpta Parreno, Michele Viviani and Henry Weller. We would like to express our special thanks to our co-organizers, Patricia Solvignon, Harald Griesshammer, Rocco Schiavilla, Dinko Pocanic, Robert Edwards, and Alexandre Deur for their hard work and advice. Last but not least, we thank the International Advisory Committee for their very useful inputs to the CD12 program. The organizers thank the excellent logistic and administrative support provided by the Jefferson Lab Conference Staff, Ruth Bizot, Cynthia Lockwood, Stephanie Vermeire, Marti Hightower and MeLaina Evans, and the Conference Secretary Mary Fox, which was instrumental for the success of the organization of CD12. We thank Joanna Griffin for the poster design. CD12 was primarily sponsored by Jefferson Lab, along with generous supports from Old Dominion University and the European Physics Journal. The CD12 homepage is located at http://www.jlab.org/conference/CD12 The upcoming Chiral Dynamics Workshop will take place in Pisa, Italy, in 2015. We thank Laura Marcucci and Michele Viviani for graciously taking the baton from us. Jose Goity and Jianping Chen

  11. PREFACE: 7th European Conference on Applied Superconductivity (EUCAS '05)

    NASA Astrophysics Data System (ADS)

    Weber, Harald W.; Sauerzopf, Franz M.

    2006-07-01

    This issue of Journal of Physics: Conference Series contains those contributed papers that were submitted to the Conference Proceedings of the 7th European Conference on Applied Superconductivity (EUCAS '05) on 11 - 15 September 2005. The plenary and invited papers were published in the journal Superconductor Science and Technology 19 2006 (March issue). The scientific aims of EUCAS '05 followed the tradition established at the preceding conferences in Göttingen, Edinburgh, Eindhoven, Sitges (Barcelona), Lyngby (Copenhagen) and finally Sorrento (Napoli). The focus was placed on the interplay between the most recent developments in superconductor research and the positioning of applications of superconductivity in the marketplace. Although initially founded as an exchange forum mainly for European scientists, it has gradually developed into a truly international meeting with significant attendance from the Far East and the United States. The Vienna conference attracted 813 participants in the scientific programme and 90 guests: of the particpants 59% were from Europe, 31% from the Far East, 6% from the United States and Canada and 4% from other nations worldwide. There were 32 plenary and invited lectures highlighting the state-of-the-art in the areas of materials, large-scale and small-scale applications, and 625 papers were contributed (556 of these were posters) demonstrating the broad range of exciting activities in all research areas of our field. A total of 27 companies presented their most recent developments in the field. This volume contains 349 papers, among them 173 on materials (49.6%), 90 on large scale applications (25.8%) and 86 on small scale applications (24.6%). EUCAS '05 generated a feeling of optimism and enthusiasm for this fascinating field of research and for its well established technological potential, especially among the numerous young researchers attending this Conference. We are grateful to all those who participated in the meeting and

  12. PREFACE: 7th EEIGM International Conference on Advanced Materials Research

    NASA Astrophysics Data System (ADS)

    Joffe, Roberts

    2013-12-01

    The 7th EEIGM Conference on Advanced Materials Research (AMR 2013) was held at Luleå University of Technology on the 21-22 March 2013 in Luleå, SWEDEN. This conference is intended as a meeting place for researchers involved in the EEIGM programme, in the 'Erasmus Mundus' Advanced Materials Science and Engineering Master programme (AMASE) and the 'Erasmus Mundus' Doctoral Programme in Materials Science and Engineering (DocMASE). This is great opportunity to present their on-going research in the various fields of Materials Science and Engineering, exchange ideas, strengthen co-operation as well as establish new contacts. More than 60 participants representing six countries attended the meeting, in total 26 oral talks and 19 posters were presented during two days. This issue of IOP Conference Series: Materials Science and Engineering presents a selection of articles from EEIGM-7 conference. Following tradition from previous EEIGM conferences, it represents the interdisciplinary nature of Materials Science and Engineering. The papers presented in this issue deal not only with basic research but also with applied problems of materials science. The presented topics include theoretical and experimental investigations on polymer composite materials (synthetic and bio-based), metallic materials and ceramics, as well as nano-materials of different kind. Special thanks should be directed to the senior staff of Division of Materials Science at LTU who agreed to review submitted papers and thus ensured high scientific level of content of this collection of papers. The following colleagues participated in the review process: Professor Lennart Walström, Professor Roberts Joffe, Professor Janis Varna, Associate Professor Marta-Lena Antti, Dr Esa Vuorinen, Professor Aji Mathew, Professor Alexander Soldatov, Dr Andrejs Purpurs, Dr Yvonne Aitomäki, Dr Robert Pederson. Roberts Joffe October 2013, Luleå Conference photograph EEIGM7 conference participants, 22 March 2013 The PDF

  13. 7th International Conference on Mathematical Methods in Physics

    NASA Astrophysics Data System (ADS)

    Bonora, L.; Bytsenko, A. A.; Guimarães, M. E. X.; Helayël-Neto, J. A.

    The 7th International Conference on Mathematical Methods in Physics took place in the Centro Brasileiro de Pesquisas Físicas (CBPF/MCT), Rio de Janeiro - RJ, Brazil, from 16 to 20 April 2012, and was jointly organized by the following Institutions: Centro Brasileiro de Pesquisas Físicas (CBPF/MCT), The Abdus Salam International Centre for Theoretical Physics (ICTP, Italy), Instituto Nacional de Matemática Pura e Aplicada (IMPA, Brazil), The Academy of Sciences for the Developing World (TWAS, Italy) and The Scuola Internazionale di Studi Avanzati (SISSA,Italy). The Organizing Committees were composed by: E. ABDALLA (USP, Brazil), L. BONORA (SISSA, Italy), H. BURSZTYN (IMPA, Brazil), A. A. BYTSENKO (UEL, Brazil), B. DUBROVIN (SISSA, Italy), M.E.X. GUIMARÃES (UFF, Brazil), J.A. HELAYËL-NETO (CBPF, Brazil). Advisory Committee: A. V. ASHTEKAR (Penn State University, U.S.A.), V. M. BUCHSTABER (Steklov Mathematical Institute, Russia), L. D. FADDEEV (St. Petersburg Dept. of Steklov Mathematical Institute, Russia), I. M. KRICHEVER (Columbia Univ., U.S.A./ Landau Institute of Theoretical Physics, Russia), S. P. NOVIKOV (Univ. of Maryland, U.S.A./Landau Institute of Theoretical Physics, Russia), J. PALIS (IMPA, Brazil), A. QADIR (National University of Sciences and Technology, Pakistan), F. QUEVEDO (ICTP, Italy), S. RANDJBAR-DAEMI (ICTP, Italy), G. THOMPSON (ICTP, Italy), C. VAFA (Harvard University, U.S.A.). The Main Goal: The aim of the Conference was to present the latest advances in Mathematical Methods of Physics to researchers, young scientists and students of Latin America in general, and Brazil in particular, in the areas of High Energy Physics, Cosmology, Mathematical Physics and Applied Mathematics. The main goal was to promote an updating of knowledge and to facilitate the interaction between mathematicians and theoretical physicists, through plenary sessions and seminars. This Conference can be considered as a part of a network activity in a special effort to

  14. 3. PHOTOGRAPHIC COPY OF MASTER PLAN, DETAIL SITE PLAN, 7TH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. PHOTOGRAPHIC COPY OF MASTER PLAN, DETAIL SITE PLAN, 7TH CAVALRY BUILDINGS, DATED SEPTEMBER 10, 1951, SEE ARROW, DRAWING # BM-036, COPY ON FILE IN THE ENVIRONMENTAL MANAGEMENT OFFICE, FORT BLISS - Fort Bliss, 7th Cavalry Buildings, U.S. Army Air Defence Artillery Center & Fort Bliss, El Paso, El Paso County, TX

  15. Association of Grade Configuration with School Climate for 7th and 8th Grade Students

    ERIC Educational Resources Information Center

    Malone, Marisa; Cornell, Dewey; Shukla, Kathan

    2017-01-01

    Educational authorities have questioned whether middle schools provide the best school climate for 7th and 8th grade students, and proposed that other grade configurations such as K-8th grade schools may provide a better learning environment. The purpose of this study was to compare 7th and 8th grade students' perceptions of 4 key features of…

  16. 7th Annual Symposium on Clinical and Pharmaceutical Solutions through Analysis.

    PubMed

    Zhang, Tianyi Tee; Wang, Li; Weng, Naidong; Dong, Kelly; Valaskovic, Gary; Lee, Mike

    2016-10-01

    7th Annual Symposium on Clinical & Pharmaceutical Solutions through Analysis, Renaissance Shanghai Pudong Hotel, Shanghai, China, 20-23 April 2016 The 7th Annual Shanghai Symposium on Innovative Approaches to Reduce Attrition and Predict Clinical Outcomes (CPSA Shanghai 2016) was held on 20-23 April 2016 in Renaissance Shanghai Pudong Hotel, Shanghai, China. The meeting was featured with highly interactive events including diversified symposia, round table discussions, workshops, poster sessions and conference awards. There were over 220 participants from more than ten countries, with 61 oral presentations and 29 posters presented. In addition, the meeting included one preconference workshop and three joint sessions held with bioanalytical experts from local communities.

  17. Association of grade configuration with school climate for 7th and 8th grade students.

    PubMed

    Malone, Marisa; Cornell, Dewey; Shukla, Kathan

    2017-09-01

    Educational authorities have questioned whether middle schools provide the best school climate for 7th and 8th grade students, and proposed that other grade configurations such as K-8th grade schools may provide a better learning environment. The purpose of this study was to compare 7th and 8th grade students' perceptions of 4 key features of school climate (disciplinary structure, student support, student engagement, and prevalence of teasing and bullying) in middle schools versus elementary or high schools. Multilevel multivariate modeling in a statewide sample of 39,036 7th and 8th grade students attending 418 schools revealed that students attending middle schools had a more negative perception of school climate than students in schools with other grade configurations. Seventh grade students placed in middle schools reported lower disciplinary structure and a higher prevalence of teasing and bullying in comparison to those in elementary schools. Eighth grade students in middle schools reported poorer disciplinary structure, lower student engagement, and a higher prevalence of teasing and bullying compared to those in high schools. These findings can guide school psychologists in identifying aspects of school climate that may be troublesome for 7th and 8th grade students in schools with different grade configurations. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  18. Editorial: Papers from the 7th International Conference on Dendrochronology - Cultural Diversity, Environmental Variability

    Treesearch

    Margaret S. Devall; Elaine K. Sutherland

    2008-01-01

    The 7th International Conference on Dendrochronology - Cultural Diversity, Environmental Variability was held in Beijing, China from 11 to 17 June 2006. The conference was organized and hosted by the Institute of Botany, Chinese Academy of Sciences (IB_CAS) in conjunction with the International Union of Forest Research Organizations (IUFRO) Working Group 5.01.07 (Tree-...

  19. Medieval Armenian Costumes: A History of the Armenians from the 7th-14th Centuries.

    ERIC Educational Resources Information Center

    Soghikian, Juanita Will

    The booklet contains illustrations of 40 medieval Armenian costumes based upon statues and paintings of the 7th through the 14th centuries. Part of a series of seven instructional materials dealing with the history and culture of Armenian Americans, the booklet also provides a discussion of Armenian history and detailed descriptions of each…

  20. Assessment of an Engineering Technology Outreach Program for 4th-7th Grade Girls

    ERIC Educational Resources Information Center

    Dell, Elizabeth M.; Christman, Jeanne; Garrick, Robert D.

    2011-01-01

    This paper describes a workshop led by female Engineering Technology students, with support from female faculty, to provide an introduction to Engineering Technology to 4th-7th grade girls through a series of interactive laboratory experiments. This outreach program was developed to improve attitudes towards science and engineering in middle…

  1. Activities Using The State of the World Atlas, 7th Edition

    ERIC Educational Resources Information Center

    Hegelbach, Peter; Haakenson, Dean; Starbird, Caroline

    2004-01-01

    This book is designed to accompany The State of the World Atlas, 7th Edition. The State of the World Atlas and this workbook provide a frame of reference for the changing pattern of world events. Students will become familiar with different statistical representations of the world, from birth rates to HIV/AIDS infections rates; from world…

  2. Opinions of 7th Grade Students about Enriched Educational Practices in the Scope of Science Course

    ERIC Educational Resources Information Center

    Idin, Sahin; Aydogdu, Cemil

    2016-01-01

    The purpose of this research was to determine the opinions of the students about 7th grade science courses carried out with enriched educational practices. The research was conducted throughout fall semester of 2014-2015 academic year in the scope of Systems within our Body Unit (SBU), Force and Motion Unit (FMU), and Electric within our Lives…

  3. Effects of Concept Cartoons on Mathematics Self-Efficacy of 7th Grade Students

    ERIC Educational Resources Information Center

    Sengul, Sare

    2011-01-01

    The purpose of this research is to determine the effect of concept cartoons on the students' perception of their levels of self-efficacy towards mathematics. The research has been designed as the pre-test post-test with quasi experimental control group. The research participants are composed of 94 7th grade students attending an elementary school…

  4. The Effect of Learning Integers Using Cartoons on 7th Grade Students' Attitude to Mathematics

    ERIC Educational Resources Information Center

    Sengül, Sare; Dereli, Mehtap

    2013-01-01

    The purpose of this research is to investigate the effect on students' attitudes toward mathematics when cartoons are used in teaching integers. The research was designed in the form of a pre-test and post-test with a quasi experimental control group. The research participant group was composed of sixty-one (61) 7th grade students attending an…

  5. Medieval Armenian Costumes: A History of the Armenians from the 7th-14th Centuries.

    ERIC Educational Resources Information Center

    Soghikian, Juanita Will

    The booklet contains illustrations of 40 medieval Armenian costumes based upon statues and paintings of the 7th through the 14th centuries. Part of a series of seven instructional materials dealing with the history and culture of Armenian Americans, the booklet also provides a discussion of Armenian history and detailed descriptions of each…

  6. Activities Using The State of the World Atlas, 7th Edition

    ERIC Educational Resources Information Center

    Hegelbach, Peter; Haakenson, Dean; Starbird, Caroline

    2004-01-01

    This book is designed to accompany The State of the World Atlas, 7th Edition. The State of the World Atlas and this workbook provide a frame of reference for the changing pattern of world events. Students will become familiar with different statistical representations of the world, from birth rates to HIV/AIDS infections rates; from world…

  7. Proceedings of the 7th International Symposium on the Molecular Breeding of Forage and Turf

    USDA-ARS?s Scientific Manuscript database

    The 7th International Symposium on the Molecular Breeding of Forage and Turf, MBFT2012, was held in Salt Lake City, UT, USA, from 4-7 June 2012. One-hundred and fifteen researchers from around the world presented oral and poster formats relating to ten general topics: Genetic mechanisms and applic...

  8. Recommendations from the Workshop: Environment, Ecology and Sustainable Development ICAE 7th World Assembly

    ERIC Educational Resources Information Center

    Viezzer, Moema L.

    2006-01-01

    One of the workshops presented at the 7th International Council for Adult Education (ICAE) Assembly was focused on environment, ecology, and sustainable development. The workshop had participants from Asia, Africa, Europe, South America, North America and the South Pacific. This article presents a list of recommendations from the workshop.

  9. Conceptions of Mathematics in Different Ability and Achievement Groups among 7th Grade Students

    ERIC Educational Resources Information Center

    Lepmann, Lea; Afanasjev, Juri

    2005-01-01

    This report deals with 7th grade pupils' conceptions of mathematics, its learning and teaching. The report focuses on the identification and comparison of views expressed by pupil groups of different mathematical ability and achievement. The analysis is based on the results of the ability tests, subject tests and a questionnaire conducted among…

  10. How 7th Grade Students Are Using Resources for Learning in an Online Science Course

    ERIC Educational Resources Information Center

    Schafer-Mayse, Diane L.

    2015-01-01

    In this study, 7th grade students were observed completing a series of lessons in an online science course to explore their thinking and strategies for: (1) using curriculum resources for learning, (2) developing thinking and strategies for self-assessing "assessment readiness," and (3) exploring the relationship between resource use and…

  11. [Review of WHO Expert Committee on Leprosy 8th report, --comparison to 7th report].

    PubMed

    Kitajima, Shinichi; En, Junichiro; Kitajima, Shiori; Barua, Sumana; Goto, Masamichi

    2014-03-01

    In 2012 the WHO Expert Committee on Leprosy published its 8th report, 14 years after the publication of its 7th report in 1998. This report, the first since the leprosy reduction goal was met in 2000, highlights key points such as improvements in the quality of various services available to patients and the efforts of individuals and societies, in addition to medical progress in diagnosis and treatment. This review will mainly describe the changes made since the 7th report. Some of the main modifications are the deletion of single lesion paucibacillary type, elongated treatment of patients with high bacterial indices, the introduction of promising new drugs, and a shift from reducing the statistical number of patients to a new target for disability prevention.

  12. 16. TWO HEAD GATES ABOUT 500 FEET NORTH OF 7TH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. TWO HEAD GATES ABOUT 500 FEET NORTH OF 7TH AVENUE (SECTION 35). - Highline Canal, Sand Creek Lateral, Beginning at intersection of Peoria Street & Highline Canal in Arapahoe County (City of Aurora), Sand Creek lateral Extends 15 miles Northerly through Araphoe County, City & County of Denver, & Adams County to its end point, approximately 1/4 mile Southest of intersectioin of D Street & Ninth Avenue in Adams County (Rocky Mountain Arsenal, Commerce City Vicinity), Commerce City, Adams County, CO

  13. Alzheimer's disease: a report from the 7th Kuopio Alzheimer symposium.

    PubMed

    Haapasalo, Annakaisa; Pikkarainen, Maria; Soininen, Hilkka

    2015-10-01

    The 7th Kuopio Alzheimer symposium was held on 11-13 June, 2015, in Kuopio, Finland and attracted ~250 attendees from 14 different countries around the world. The theme for the symposium in its seventh year was 'From mechanisms to prevention and intervention of Alzheimer's disease'. The 3-day international scientific symposium composed of seven oral sessions and a poster session. The program, spanning from molecular mechanisms to prevention, prediction, diagnosis and treatment of Alzheimer's disease, provided a forum for the attendees to share their research, network and to obtain a comprehensive overview of the current status and future directions of research into Alzheimer's disease.

  14. 'HTA for Crisis': sharing experiences during the 7th EBHC Symposium.

    PubMed

    Wladysiuk, Magdalena; Tabor, Anna; Godman, Brian

    2013-02-01

    The Central and Eastern European Society of Technology Assessment in Health Care was founded in Krakow, Poland in 2003. On October 8th and 9th, the 7th symposium took place titled 'HTA for Crisis'. This meeting was attended by over 250 decision makers, evidence-based specialists, healthcare managers, commercial company personnel and experts. The symposium was principally divided into four main themes: insurance in times of crisis; importance of pricing of health services in times of crisis; managing welfare benefits in times of crisis and Health Technology Assessment in crisis-laden countries. The symposium finished by debating potential ways forward for healthcare systems in times of crisis.

  15. The science behind the 7th edition Tumour, Node, Metastasis staging system for lung cancer.

    PubMed

    Marshall, Henry M; Leong, Steven C; Bowman, Rayleen V; Yang, Ian A; Fong, Kwun M

    2012-02-01

    The Tumour, Node, Metastasis (TNM) system for classifying lung cancer is the cornerstone of modern lung cancer treatment and underpins comparative research; yet is continuously evolving through updated revisions. The recently published Union for International Cancer Control 7th Edition TNM Classification for lung cancer addresses many of its predecessor's shortcomings and has been subject to rigorous evidence-based methodology. It is based on a retrospective analysis of over 80 000 lung cancer patients treated between 1990 and 2000 carried out by the International Association for the Study of Lung Cancer. The dataset was truly international and included patients treated by all modalities. Extensive internal and external validation of the findings has ensured that the recommendations are robust and generalizable. For the first time, a single classification system has been shown to be applicable not only to non-small cell lung cancer, but also to be of prognostic significance in small cell lung cancer and bronchopulmonary carcinoid tumours. We review the history of the Union for International Cancer Control TNM staging system, the changes in the most recent 7th edition and the strength of the scientific basis motivating these changes. Limitations of the current staging edition are explored, post-publication independent validation studies are reviewed, and the future of TNM staging for lung cancer is discussed.

  16. Morphometric variations of the 7th cervical vertebrae of Zulu, White, and Colored South Africans.

    PubMed

    Kibii, Job M; Pan, Rualing; Tobias, Phillip V

    2010-05-01

    The 7th cervical vertebrae of 240 cadavers of South African Zulu, White, and Colored population groups were examined to determine morphometric variation. White and Colored females had statistically significant narrower cervical anteroposterior diameters than their male counterparts, whereas no statistically significant difference between sexes of the Zulu population group was observed in this variable. In addition, although Zulu and Colored females had statistically significant narrower cervical transverse diameters than their male counterparts, there was no statistically significant variation between South African white males and females in this respect. The findings indicate that sexual dimorphism is more apparent in the vertebral centrum, across the three population groups, where males had significantly larger dimensions in centrum anteroposterior diameter, height, and width than their female counterparts. The study further reveals that sexual dimorphism is more apparent when one compares aspects of the 7th cervical vertebra between sexes within the same population group. Overall, the dimensions of the various variates of the vertebra are substantially smaller in women than in men. The smaller dimensions, particularly of the centrum, may be the result of lower skeletal mass in women and render them more vulnerable to fractures resulting from compression forces.

  17. PREFACE: 7th Asian International Seminar on Atomic and Molecular Physics

    NASA Astrophysics Data System (ADS)

    Deshmukh, Pranawa C.; Chakraborty, Purushottam; Williams, Jim F.

    2007-09-01

    These proceedings arose from the 7th Asian International Seminar on Atomic and Molecular Physics (AISAMP) which was held at the Indian Institute of Technology, Madras from 4-7 December 2006. The history of the AISAMP has been reviewed by Takayanagi http://www.physics.iitm.ac.in/~aisamp7/history.html. This international seminar/conference series grew out of the Japan-China meetings which were launched in 1985, the fourth of which was held in 1992 and carried a second title: The First Asian International Seminar on Atomic and Molecular Physics (AISAMP), thus providing a formal medium for scientists in this part of the world to report periodically and exchange their scientific thoughts. The founding nations of Japan and China were joined subsequently by Korea, Taiwan, India and Australia. The aims of the symposia included bringing together leading experts and students of atomic and molecular physics, the discussion of important problems, learning and sharing modern techniques and expanding the horizons of modern atomic and molecular physics. The fields of interest ranged from atomic and molecular structure and dynamics to photon, electron and positron scattering, to quantum information processing, the effects of symmetry and many body interactions, laser cooling, cold traps, electric and magnetic fields and to atomic and molecular physics with synchrotron radiation. Particular interest was evident in new techniques and the changes of the physical properties from atomic to condensed matter. Details of the 7th AISAMP, including the topics for the special sessions and the full programme, are available online at the conference website http://www.physics.iitm.ac.in/~aisamp7/. In total, 95 presentations were made at the 7th AISAMP, these included the Invited Talks and Contributed Poster Presentations, of which 52 appear in the present Proceedings after review by expert referees, refereed to the usual standard of the Institute of Physics journal: Journal of Physics B: Atomic

  18. Aspects That Concern Assessing Lower Secondary School Students at the Physics National Contest Exemplification for the 7th Grade

    ERIC Educational Resources Information Center

    Florian, Gabriel

    2014-01-01

    In the present article, we aim at analysing the results obtained by the 7th grade students who participated in the 50th edition of the Physics National Contest, which took place in Cluj-Napoca between the 6th and the 11th of April, 2014. Why have we chosen the 7th grade? One of the reasons is represented by the good results obtained by the…

  19. Proceedings of the 7th US/German Workshop on Salt Repository Research, Design, and Operation.

    SciTech Connect

    Hansen, Francis D.; Steininger, Walter; Bollingerfehr, Willhelm

    2017-01-01

    The 7th US/German Workshop on Salt Repository Research, Design, and Operation was held in Washington, DC on September 7-9, 2016. Over fifty participants representing governmental agencies, internationally recognized salt research groups, universities, and private companies helped advance the technical basis for salt disposal of radioactive waste. Representatives from several United States federal agencies were able to attend, including the Department of Energy´s Office of Environmental Management and Office of Nuclear Energy, the Environmental Protection Agency, the Nuclear Regulatory Commission, and the Nuclear Waste Technical Review Board. A similar representation from the German ministries showcased the covenant established in a Memorandum of Understanding executed between the United States and Germany in 2011. The US/German workshops´ results and activities also contribute significantly to the Nuclear Energy Agency Salt Club repository research agenda.

  20. Proceedings from the 7th Annual International Society for Musculoskeletal Imaging in Rheumatology (ISEMIR) conference.

    PubMed

    Troum, Orrin M; Pimienta, Olga L; Schmidt, Wolfgang A; Ostergaard, Mikkel; D'Agostino, Maria Antonietta; Gaylis, Norman; Arnold, William; Ben-Artzi, Ami; Ranganath, Veena; Seraphine, Judy L; Peterfy, Charles

    2015-08-01

    The International Society for Musculoskeletal Imaging in Rheumatology (ISEMIR) was founded in 2005 with the goal of discussing matters related to imaging in rheumatology, particularly, validation, education, and use in clinical practice and research. Because the field of musculoskeletal (MSK) imaging is rapidly evolving, continuous education in the field is imperative. ISEMIR's international faculty and world-renowned experts presented the newest information as it relates to the use of magnetic resonance imaging (MRI) and ultrasound (US) at the 7th annual ISEMIR meeting which took place on April 12-14, 2014 in Santa Monica, California. Presentations from the meeting can be viewed at www.isemir.org. Copyright © 2015 Elsevier Inc. All rights reserved.

  1. [Dilemmas of the pharmacist, 7th edition of Hungarian National Formulary in practice].

    PubMed

    Pál, Szilárd

    2005-01-01

    Most important event of year 2004 of the history of Hungarian pharmacy was the release of the 7th edition of the National Formulary. The general part of the new formulary expanded, remarks on the preparations are more detailed and dispensing technologies are more elaborated. Knowledge base on pharmaceutical substances and incompatibility is inserted as novelty. Following the principles of modern pharmacy practice the new National Formulary excludes pills, though it is still accepted as an alternative dosage form. Usage of tablets, hard gelatine capsules and medication stick as a new dosage forms are introduced. The aim of my study was to prepare and examine some new compositions of the new edition of the National Formulary to help the pharmacist's work. Results confirmed the novel solutions of the new National Formulary.

  2. Mexican American 7th Graders’ Future Work and Family Plans: Associations with Cultural Experiences and Adjustment

    PubMed Central

    Cansler, Emily; Updegraff, Kimberly A.; Simpkins, Sandra D.

    2011-01-01

    We describe Mexican American 7th graders’ expectations for future work and family roles and investigate links between patterns of future expectations and adolescents’ cultural experiences and adjustment. Adolescents participated in home interviews and a series of seven nightly phone calls. Five unique patterns of adolescents’ future expectations were identified (N = 246): Career Oriented, Independent, Family Oriented, Early, and Inconsistent. Career Oriented adolescents had the highest socioeconomic status and contact with the U.S. (e.g., generation status) whereas Family Oriented adolescents had the lowest. Cultural orientations, values, and involvement also varied across groups. For example, Career Oriented adolescents reported significantly higher familism values compared to Inconsistent adolescents. Clusters also differed on adjustment: Career Oriented and Family Oriented adolescents reported higher parental warmth and less risky behavior compared to Independent and Inconsistent adolescents. Findings underscore the multi-faceted nature of adolescents’ future expectations and the diversity in cultural experiences among Mexican origin youth. PMID:23338812

  3. Report of the 7th African Rotavirus Symposium, Cape Town, South Africa, 8th November 2012.

    PubMed

    Seheri, L M; Mwenda, J M; Page, N

    2014-11-12

    The 7th African Rotavirus Symposium was held in Cape Town, South Africa, on the 8th November 2012 as a Satellite Symposium at the First International African Vaccinology Conference. Over 150 delegates participated in this symposium including scientists, clinicians, health officials, policymakers and vaccine manufacturers from across Africa. Key topics discussed included rotavirus surveillance, rotavirus vaccine introduction, post rotavirus vaccine impact analysis and intussusception data and surveillance in Africa. The symposium provided early rotavirus vaccine adopter countries in Africa (South Africa, Ghana and Botswana) an opportunity to share up-to-date information on vaccine introduction, and allowed colleagues to share experiences in establishing routine rotavirus surveillance (Tanzania, Niger and Rwanda). Overall, the symposium highlighted the high burden of rotavirus in Africa, and the need to continue to strengthen efforts in preventing rotavirus diarrhoea in Africa.

  4. Charge It! Translating Electric Vehicle Research Results to Engage 7th and 8th Grade Girls

    NASA Astrophysics Data System (ADS)

    Egbue, Ona; Long, Suzanna; Ng, Ean-Harn

    2015-10-01

    Despite attempts to generate interest in science and technology careers, US students continue to show reduced interest in science, technology, engineering and mathematics (STEM) majors at the collegiate level. If girls are not engaged in STEM learning by the middle school level, studies show that they are even less likely to choose a science- or engineering-related major. This article presents results from a workshop for 7th and 8th grade girls designed to promote knowledge building in the area of sustainability and alternative energy use in transportation and to stimulate greater interest in STEM subjects. The workshop based on research conducted at University X focused on basic concepts of electric vehicles and electric vehicles' batteries. Tests were conducted to evaluate the students' knowledge and perceptions of electric vehicles and to determine the impact of the workshop. Early exposure to meaningful engineering experiences for these young girls may boost interest and the eventual pursuit of engineering and technology education paths.

  5. Student Solutions Manual to accompany Fundamentals of Physics,7th Edition

    NASA Astrophysics Data System (ADS)

    Halliday, David; Resnick, Robert; Walker, Jearl; Christman, J. Richard

    2004-06-01

    Work more effectively and check solutions as you go along with the text! This Student Solutions Manual that accompanies Fundamentals of Physics, 7th Edition, provides readers with complete, worked-out solutions to 30% of the end-of-chapter problems. These problems are indicated in the text by an ssm icon. No other book on the market today can match the 30-year success of Halliday, Resnick and Walker's Fundamentals of Physics! In a breezy, easy-to-understand style this Seventh Edition offers a solid understanding of fundamental physics concepts, and helps readers apply this conceptual understanding to quantitative problem solving. This book offers a unique combination of authoritative content and stimulating applications.

  6. Evaluation of the 7th AJCC TNM Staging System in Point of Lymph Node Classification

    PubMed Central

    Kim, Sung Hoo; Ha, Tae Kyung

    2011-01-01

    Purpose The 7th AJCC tumor node metastasis (TNM) staging system modified the classification of the lymph node metastasis widely compared to the 6th edition. To evaluate the prognostic predictability of the new TNM staging system, we analyzed the survival rate of the gastric cancer patients assessed by the 7th staging system. Materials and Methods Among 2,083 patients who underwent resection for gastric cancer at the department of surgery, Hanyang Medical Center from July 1992 to December 2009, This study retrospectively reviewed 5-year survival rate (5YSR) of 624 patients (TanyN3M0: 464 patients, TanyNanyM1: 160 patients) focusing on the number of metastatic lymph node and distant metastasis. We evaluated the applicability of the new staging system. Results There were no significant differences in 5YSR between stage IIIC with more than 29 metastatic lymph nodes and stage IV (P=0.053). No significant differences were observed between stage IIIB with more than 28 metastatic lymph nodes and stage IV (P=0.093). Distinct survival differences were present between patients who were categorized as TanyN3M0 with 7 to 32 metastatic lymph nodes and stage IV. But patients with more than 33 metastatic lymph nodes did not show any significant differences compared to stage IV (P=0.055). Among patients with TanyN3M0, statistical significances were seen between patients with 7 to 30 metastatic lymph nodes and those with more than 31 metastatic lymph nodes. Conclusions In the new staging system, modifications of N classification is mandatory to improve prognostic prediction. Further study involving a greater number of cases is required to demonstrate the most appropriate cutoffs for N classification. PMID:22076209

  7. In vitro Comparative Evaluation of Tensile Bond Strength of 6(th), 7(th) and 8(th) Generation Dentin Bonding Agents.

    PubMed

    Kamble, Suresh S; Kandasamy, Baburajan; Thillaigovindan, Ranjani; Goyal, Nitin Kumar; Talukdar, Pratim; Seal, Mukut

    2015-05-01

    Newer dentin bonding agents were developed to improve the quality of composite restoration and to reduce time consumption in its application. The aim of the present study was to evaluate tensile bond strength of 6(th), 7(th) and 8(th) generation bonding agents by in vitro method. Selected 60 permanent teeth were assigned into 20 in each group (Group I: 6(th) generation bonding agent-Adper SE plus 3M ESPE, Group II: 7(th) generation bonding agent-G-Bond GC Corp Japan and Group III: 8(th) generation dentin adhesives-FuturaBond, DC, Voco, Germany). With high-speed diamond disc, coronal dentin was exposed, and selected dentin bonding agents were applied, followed by composite restoration. All samples were saved in saline for 24 h and tensile bond strength testing was done using a universal testing machine. The obtained data were tabulated and statistically analyzed using ANOVA test. The tensile bond strength readings for 6(th) generation bonding agent was 32.2465, for 7(th) generation was 31.6734, and for 8(th)-generation dentine bonding agent was 34.74431. The highest tensile bond strength was seen in 8(th) generation bonding agent compared to 6(th) and 7(th) generation bonding agents. From the present study it can be conclude that 8(th) generation dentine adhesive (Futura DC, Voco, Germany) resulted in highest tensile bond strength compared to 6(th) (Adper SE plus, 3M ESPE) and 7(th) generation (G-Bond) dentin bonding agents.

  8. The result of Venus Orbit Insertion of Akatsuki on December 7th, 2015

    NASA Astrophysics Data System (ADS)

    Sugiyama, K. I.; Nakamura, M.; Imamura, T.; Ishii, N.; Abe, T.; Kawakatsu, Y.; Hirose, C.; Satoh, T.; Suzuki, M.; Ueno, M.; Yamazaki, A.; Iwagami, N.; Watanabe, S.; Taguchi, M.; Fukuhara, T.; Takahashi, Y.; Yamada, M.; Imai, M.; Ohtsuki, S.; Uemizu, K.; Hashimoto, G. L.; Takagi, M.; Matsuda, Y.; Ogohara, K.; Sato, N.; Kasaba, Y.; Kouyama, T.; Hirata, N.; Nakamura, R.; Yamamoto, Y.; Horinouchi, T.; Yamamoto, M.; Hayashi, Y. Y.; Nakatsuka, J.; Kashimura, H.; Sakanoi, T.; Ando, H.; Murakami, S. Y.; Sato, T.; Takagi, S.; Nakajima, K.; Peralta, J.; Lee, Y. J.

    2015-12-01

    Japan launched Venus Climate Orbiter 'Akatsuki' (JAXA's mission code name: PLANET-C) to observe the dynamics of the Venus atmosphere globally and clarify the mechanism of the atmospheric circulation. The launch was on May 21st , 2010 from the Tanegashima Space Center. The cruise to Venus was smooth, however, the first Venus Orbit Insertion (VOI) trial on December 7th, 2010 tuned out to be a failure. Later Akatsuki has been orbiting the sun. Fortunately we keep the spacecraft in a healthy condition and surprisingly we have found another chance to let this spacecraft to meet Venus in 2015. Next VOI trial will be done on December 7th, 2015 and we report the result of this operation at this AGU meeting. This mission is planed to answer the question described below. The radius of the Earth and Venus are almost the same. In addition the radiation from the sun is also almost the same. The climates of these planets, however, are much different. For example, the strong zonal wind is observed on Venus with the period of 4 days, where Venus rotates westward with the period of 243 days. The wind speed is about 100 m s-1. This is called super rotation. We will investigate from data from Akatsuki what attributes to the difference of the climates between Earth and Venus. AKATSUKI was designed for remote sensing from an equatorial, elliptical orbit to tract the atmospheric motion at different altitudes using 5 cameras (3xIR, UV, Visible) and by the radio occultation technique. The first VOI has failed due to a malfunction of the propulsion system. The check valve between the helium tank and the fuel tank was blocked by an unexpected salt formation during the cruising from the Earth to Venus. As a result the main engine (orbital maneuvering engine, OME) became oxidizer-rich and fuel-poor condition, which led to an abnormal combustion in the engine with high temperature, and finally the engine was broken. We decide to use RCS thrusters for Trajectory Control Maneuvers' (TCMs) and

  9. Effects of the 5th and 7th grade enhanced versions of the keepin' it REAL substance use prevention curriculum.

    PubMed

    Elek, Elvira; Wagstaff, David A; Hecht, Michael L

    2010-01-01

    This study assessed the outcomes of adapting the culturally-grounded, middle school, substance-use prevention intervention, keepin ' it REAL (kiR), to target elementary school students and to address acculturation. At the beginning of 5th grade, 29 schools were randomly assigned to conditions obtained by crossing grade of implementation (5th, 7th, 5th + 7th, and control/comparison) by curriculum version [kiR-Plus vs. kiR-Acculturation Enhanced (AE)]. Students (n = 1984) completed 6 assessments through the end of 8th grade. The kiR curricula generally appear no more effective than the comparison schools' programming. Students receiving either version of the kiR intervention in only the 5th grade report greater increases in substance use than did control students. Receiving the kiR-AE version twice (both 5th and 7th grades) has benefits over receiving it once.

  10. [TNM classification of breast cancer: changes and comments on the 7th edition].

    PubMed

    Sinn, H-P; Helmchen, B; Wittekind, C H

    2010-09-01

    The 7th edition of the TNM classification includes only minor changes in the main TNM categories for breast cancer. Only ductal and lobular carcinoma in situ (DCIS, LCIS), and isolated Paget's disease of the nipple are classified as pTis, but not precursor lesions such as atypical ductal or lobular hyperplasia (ADH, ALH). AJCC emphasizes that microscopic measurement is the most accurate and preferred method to determine pT in small invasive cancers and stresses the importance of strict adherence to criteria for T4 cancers. For better distinction from micrometastases in regional lymph nodes, small clusters of cells not greater than 0.2 mm, or nonconfluent or nearly confluent clusters of cells not exceeding 200 cells in a single histologic lymph node cross section are classified as isolated tumour cells (pN0(i+)). The pN classification has otherwise remained unchanged. In the setting of patients having received neoadjuvant therapy, ypT1-ypT3 is based on the total extent of viable tumour cells, irrespective of tumour regression. Stage I breast tumours have been subdivided into Stage IA and Stage IB; Stage IB includes small tumours (TI) with lymph node micrometastases (N1mi). These changes and clarifications will contribute to maintaining the clinical and prognostic relevance of TNM in breast cancer.

  11. 2017 The 7th International Conference on Computer Engineering and Networks

    NASA Astrophysics Data System (ADS)

    This conference proceeding is a collection of the papers accepted by the CENet 2017 - the 7th International Conference on Computer Engineering and Networks held on Shanghai from 22-23 July, 2017. This proceeding contains the five parts: Part I focuses on Machine learning (21 papers); Part II Wireless communication (21 papers); Part III Information theory (21 papers), Part IV Cloud science (14 papers) and Part V Data analysis (21 papers). Each part can be used as an excellent reference by industry practitioners, university faculty, and undergraduate as well as graduate students who need to build a knowledge base of the most current advances and state-of-practice in the topics covered by this conference proceedings. This will enable them to produce, maintain, and manage systems with high levels of trustworthiness and complexity Thanks go to the authors for their hard work and dedication as well as the reviewers for ensuring the selection of only the highest quality papers; their efforts made this proceedings possible.

  12. Boston Edison and LG&E win 7th annual substation design contest

    SciTech Connect

    Beaty, W.

    1996-07-01

    Boston`s Edison`s Network Station 53 won First Place in the engineering/operations category of Electric Light & Power`s 7th annual substation design contest. Station 53 also took Second Place in the aesthetic design category. Boston Edison is no stranger to the contest, having won top honors in the aesthetic category in the very first contest in 1990. That same year, Boston took Second Place in engineering/operations design and Third Place in aesthetic design. Station 53 occupies a 12,074-square-foot site in the heart of the Boston financial district. It replaces an existing station where the land was required for Boston`s Central Artery project. Great care was taken to ensure that Station 53 would blend into the cityscape and be pleasing to the eye. The architectural treatment was designed by the Boston Anderson-Nichols & Company Inc., in cooperation with the Boston Redevelopment Authority. The latest in engineering technology was utilized to guarantee reliability, maintain the highest service quality and provide capacity for future load growth in the downtown area. Station 53 is supplied by two underground 115-kV pipe-type transmission cables. Unattended and remotely operated, Station 53 has the capability of sectionalizing the 115-kV power supply by remote control to isolate the faulted sections.

  13. Femtosecond Microbunching of Electron Beam in a 7th Harmonic Coupled IFEL

    NASA Astrophysics Data System (ADS)

    Tochitsky, S. Ya.; Williams, O. B.; Musumeci, P.; Sung, C.; Haberberger, D. J.; Cook, A. M.; Rosenzweig, J. B.; Joshi, C.

    2009-01-01

    We report the results of studying electron beam microbunching in a 7th order IFEL interaction using coherent transition radiation emitted by the bunched beam as a diagnostic. The resonant wavelength for the undulator with a period of 3.3 cm and K = 1.8 is 74.2 μm, but it was seeded by a CO2 laser with a seven times shorter wavelength of 10.6 μm. The ˜12.3 MeV electrons were efficiently bunched longitudinally inside a ten period long undulator producing the first, second, and third harmonics in a CTR spectrum. It is shown that in the case of approximately equal sizes of the electron and the seed radiation beams, the IFEL interaction results in transverse variation of bunching which significantly affects the CTR harmonic content. The measurements were compared to the predictions of IFEL simulations. These experimental results demonstrate for the first time feasibility of using very high order harmonic coupling for efficient IFEL/FEL interactions.

  14. Trends in Science and Technology Education: Reviews and Keynotes of the 7th IOSTE Symposium. (7th, De Koningshof Veldhoven, The Netherlands, August 23-31, 1994). Part 4.

    ERIC Educational Resources Information Center

    van Trommel, Jacques, Ed.

    The overall theme of the 7th International Organization for Science and Technology Education (IOSTE) symposium was "science and technology education in a demanding society". The aim of the symposium was to examine the state of science and technology education in the context of the main theme and to reflect on desirable and feasible educational…

  15. Ongoing problems concerning 7th TNM Staging System and Proposals for 8th TNM Staging System of Gastric Cancer

    PubMed Central

    Ureyen, Orhan; Meral, Ulvi Mehmet

    2016-01-01

    Because of different prognosis of gastric cancer patients with the same T and N stages, the impossibility of N3 staging in patients with fewer than 15 removed lymph nodes, and the presence of stage migration phenomenon, the 6th edition TNM Staging System for gastric cancer was updated to the 7th edition TNM staging system in 2009. Despite some opposing views, the superiority of the 7th edition TNM staging system compared to the 6th has been demonstrated in many studies. However, there are doubts about the 7th edition that it will reduce the stage migration phenomenon. The most important problem about the 7th TNM staging system is regarding subgroups N3a and N3b. The separation of N3 stage as N3a and N3b does not contribute to the TNM staging system. In conclusion, separate usage of N3a and N3b subgroups in the TNM staging system should be considered in the creation phase of the 8th edition. PMID:28053675

  16. 78 FR 71457 - Food Additive Regulations; Incorporation by Reference of the Food Chemicals Codex, 7th Edition

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-29

    ...) Vitamin D2 Meets FCC 7 specifications. 172.380(b) Vitamin D3 Meets FCC 7 specifications. 172.665(d)(2... Sec. 172.379 by revising paragraph (b) to read as follows: Sec. 172.379 Vitamin D 2 . * * * * * (b) Vitamin D 2 meets the specifications of the Food Chemicals Codex, 7th ed. (2010), pp. 1080-1081, which...

  17. Cultivating Environmental Virtue among 7th and 8th Graders in an Expeditionary Learning Outward Bound School

    ERIC Educational Resources Information Center

    Martin, Bruce; Bright, Alan; Cafaro, Philip; Mittelstaedt, Robin; Bruyere, Brett

    2008-01-01

    This study attempted to assess the development of environmental virtue in 7th and 8th grade students in an Expeditionary Learning Outward Bound school. The purpose of this study was twofold. First, the researchers were interested in introducing a virtue ethics perspective into their teaching of environmental ethics. Second, the researchers were…

  18. How 7th Graders Are Using Asynchronous Resources in an Online Science Course: A Mixed Methods Study

    ERIC Educational Resources Information Center

    Schafer-Mayse, Diane L.

    2013-01-01

    In this study 7th grade students were observed completing a series of lessons in an online science course to explore their thinking and strategies for using curriculum resources for learning, to explore their thinking and strategies for self-assessing their readiness for lesson assessment, and to explore the relationship between resource use and…

  19. Cultivating Environmental Virtue among 7th and 8th Graders in an Expeditionary Learning Outward Bound School

    ERIC Educational Resources Information Center

    Martin, Bruce; Bright, Alan; Cafaro, Philip; Mittelstaedt, Robin; Bruyere, Brett

    2008-01-01

    This study attempted to assess the development of environmental virtue in 7th and 8th grade students in an Expeditionary Learning Outward Bound school. The purpose of this study was twofold. First, the researchers were interested in introducing a virtue ethics perspective into their teaching of environmental ethics. Second, the researchers were…

  20. Proceedings of the International Conference on Adults Learning Mathematics (ALM-7) (7th, July 6-8, 2000, Medford, Massachusetts).

    ERIC Educational Resources Information Center

    Schmitt, Mary Jane, Ed.; Safford-Ramus, Katherine, Ed.

    This volume contains the proceedings of the 7th international conference on Adults Learning Mathematics--A Research Forum held in July, 2000 in Massachusetts. It includes posters and short oral reports under these section headings: (1) Research into Practice; (2) Large- Scale Issues: Frameworks, Standards, and Assessment; (3) Theoretical…

  1. Primary School English Teachers' Perceptions of the English Language Curriculum of 6th, 7th and 8th Grades

    ERIC Educational Resources Information Center

    Ersen Yanik, Asli

    2008-01-01

    This study aims to investigate how the teachers who have different background characteristics perceive the goals and content of the English language curriculum implemented at the 6th, 7th and 8th grades of public primary schools. The study was conducted during the 2004-2005 school year with 368 English teachers selected from the seven regions of…

  2. How 7th Graders Are Using Asynchronous Resources in an Online Science Course: A Mixed Methods Study

    ERIC Educational Resources Information Center

    Schafer-Mayse, Diane L.

    2013-01-01

    In this study 7th grade students were observed completing a series of lessons in an online science course to explore their thinking and strategies for using curriculum resources for learning, to explore their thinking and strategies for self-assessing their readiness for lesson assessment, and to explore the relationship between resource use and…

  3. Impacts of a Discussion-Based Academic Language Program on Classroom Interactions in 4th through 7th Grades

    ERIC Educational Resources Information Center

    LaRusso, Maria; Jones, Stephanie M.; Kim, Ha Yeon; Kim, James; Donovan, Suzanne; Snow, Catherine

    2016-01-01

    This paper presents an exploratory analysis of treatment-control differences in the quality of classroom interactions in 4th through 7th grade urban classrooms. Word Generation (WG) is a research-based academic language program for middle school students designed to teach novel vocabulary and literacy through language arts, math, science, and…

  4. Prevalence and Comorbidity of Emotional, Behavioral and Learning Problems: A Study of 7th-Grade Students

    ERIC Educational Resources Information Center

    Lopes, Joao A.

    2007-01-01

    This study was carried out to investigate the prevalence of emotional, behavior and academic problems and their association in a 7th grade school-based sample. Behavioral data were gathered in the beginning and end of the school year and academic data were collected six times throughout the year (twice every trimester). In the whole we found that,…

  5. Publications of Proceedings for the RF 2005 7th Workshop on High Energy Density and High Power RF

    SciTech Connect

    Luhmann, Jr, N C

    2006-01-01

    The University of California, Davis hosted the High Energy Density and High Power RF 7th Workshop on High Energy Density and High Power RF in Kalamata, Greece, 13-17 June, 2005. The Proceedings cost was supported by these funds from the U.S. Department of Energy. The Proceedings was published through the American Institute of Physics.

  6. Ongoing problems concerning 7(th) TNM Staging System and Proposals for 8(th) TNM Staging System of Gastric Cancer.

    PubMed

    Ilhan, Enver; Ureyen, Orhan; Meral, Ulvi Mehmet

    2016-01-01

    Because of different prognosis of gastric cancer patients with the same T and N stages, the impossibility of N3 staging in patients with fewer than 15 removed lymph nodes, and the presence of stage migration phenomenon, the 6(th) edition TNM Staging System for gastric cancer was updated to the 7(th) edition TNM staging system in 2009. Despite some opposing views, the superiority of the 7(th) edition TNM staging system compared to the 6(th) has been demonstrated in many studies. However, there are doubts about the 7(th) edition that it will reduce the stage migration phenomenon. The most important problem about the 7(th) TNM staging system is regarding subgroups N3a and N3b. The separation of N3 stage as N3a and N3b does not contribute to the TNM staging system. In conclusion, separate usage of N3a and N3b subgroups in the TNM staging system should be considered in the creation phase of the 8(th) edition.

  7. The Aegean in the Early 7th Millennium BC: Maritime Networks and Colonization.

    PubMed

    Horejs, B; Milić, B; Ostmann, F; Thanheiser, U; Weninger, B; Galik, A

    The process of Near Eastern neolithization and its westward expansion from the core zone in the Levant and upper Mesopotamia has been broadly discussed in recent decades, and many models have been developed to describe the spread of early farming in terms of its timing, structure, geography and sociocultural impact. Until now, based on recent intensive investigations in northwestern and western Anatolia, the discussion has mainly centred on the importance of Anatolian inland routes for the westward spread of neolithization. This contribution focuses on the potential impact of east Mediterranean and Aegean maritime networks on the spread of the Neolithic lifestyle to the western edge of the Anatolian subcontinent in the earliest phases of sedentism. Employing the longue durée model and the concept of 'social memory', we will discuss the arrival of new groups via established maritime routes. The existence of maritime networks prior to the spread of farming is already indicated by the high mobility of Epipalaeolithic/Mesolithic groups exploring the Aegean and east Mediterranean seas, and reaching, for example, the Cyclades and Cyprus. Successful navigation by these early mobile groups across the open sea is attested by the distribution of Melian obsidian. The potential existence of an additional Pre-Pottery Neolithic (PPN) obsidian network that operated between Cappadocia/Cilicia and Cyprus further hints at the importance of maritime coastal trade. Since both the coastal and the high seas networks were apparently already well established in this early period, we may further assume appropriate knowledge of geographic routes, navigational technology and other aspects of successful seafaring. This Mesolithic/PPN maritime know-how package appears to have been used by later groups, in the early 7th millennium calBC, exploring the centre of the Anatolian Aegean coast, and in time establishing some of the first permanent settlements in that region. In the present paper, we

  8. PREFACE: 7th International Conference on Applications of Physics in Financial Analysis

    NASA Astrophysics Data System (ADS)

    Takayasu, M.; Watanabe, T.; Ikeda, Y.; Takayasu, H.

    2010-04-01

    This volume contains contributed papers from the 7th international conference on 'Applications of Physics in Financial Analysis (APFA)' held at Tokyo on 1-5 March 2009. The conference was organized jointly by Tokyo Institute of Technology and Hitotsubashi University with support from the Research Institute of Economy, Trade, and Industry (RIETI), Physical Society of Japan, Japanese Economic Association, Information Processing Society of Japan, Japanese Society for Artificial Intelligence, and Japan Association for Evolutionary Economics. The first APFA conference (APFA1) was held in 1999 at Dublin, followed by APFA2 at Liege in 2000, APFA3 at London in 2001, APFA4 at Warsaw in 2003, APFA5 at Torino in 2006, and APFA6 at Lisbon in 2007. The 7th APFA conference, which is the first meeting held outside Europe, was attended by 223 researchers in physics and economics from 23 countries world-wide. In keeping with past APFA conferences, we paid special attention to issues in financial markets, which turned out to be very timely. The conference was held in March 2009, in the middle of the global financial crisis that originally started in the US and spread quickly to every corner of the world. The topic of the conference is 'New Approaches to the Analysis of Large Scale Business and Economic data'. The rapid development of information and communication technology has enabled financial/non-financial firms to keep detailed records of their business activities in the form of, for example, tick-by-tick data in financial markets, point-of-sale (POS) data on individual household's purchasing activity, and interfirm network data describing relationships among firms in terms of suppliers/customers transactions and ownerships. This growth in the scope and amount of business data available to researchers has led to a far-reaching expansion in research possibilities. Researchers not only in social sciences but also in physics, mathematics, and information sciences have recently

  9. Myocardial perfusion SPECT 2015 in Germany. Results of the 7(th) survey.

    PubMed

    Lindner, Oliver; Burchert, Wolfgang; Schäfer, Wolfgang; Hacker, Marcus

    2017-02-14

    The working group Cardiovascular Nuclear Medicine of the German Society of Nuclear Medicine presents the results of the 7th survey of myocardial perfusion SPECT (MPS) of the reporting year 2015. 268 questionnaires (173 practices [PR], 67 hospitals [HO], 28 university hospitals [UH]) were evaluated. Results of the last survey from 2012 are set in squared brackets. MPS of 121 939 [105 941] patients were reported. 98 % [95 %] of all MPS were performed with Tc-99m radiopharmaceuticals and 2 % [5 %] with Tl-201. 78 % [79 %] of all patients were studied in PR, 14 % [15 %] in HO, and 8 % [6 %] in UH. A pharmacological stress test was performed in 43 % [39 %] (22 % [24 %] adenosine, 20 % [9 %] regadenoson, 1 % [6 %] dipyridamole or dobutamine). Attenuation correction was applied in 25 % [2009: 10 %] of MPS. Gated SPECT was performed in 78 % [70 %] of all rest MPS, in 80 % [73 %] of all stress and in 76 % [67 %] of all stress and rest MPS. 53 % [33 %] of all nuclear medicine departments performed MPS scoring by default, whereas 24 % [41 %] did not apply any quantification. 31 % [26 %] of all departments noticed an increase in their counted MPS and 29 % [29 %] no changes. Data from 89 departments which participated in all surveys showed an increase in MPS count of 11.1 % (PR: 12.2 %, HO: 4.8 %, UH: 18.4 %). 70 % [60 %] of the MPS were requested by ambulatory care cardiologists. The 2015 MPS survey reveals a high-grade adherence of routine MPS practice to current guidelines. The positive trend in MPS performance and number of MPS already observed in 2012 continues. Educational training remains necessary in the field of SPECT scoring.

  10. PREFACE: The 7th International Seminar on Geometry, Continua and Microstructures

    NASA Astrophysics Data System (ADS)

    Burton, David A.

    2007-04-01

    It gives me great pleasure to present the proceedings of the 7th International Seminar on Geometry, Continua and Microstructures (GCM 7). The conference took place on 25-27 September 2006 at Lancaster University and the local organisers were Robin Tucker, Tim Walton, myself and Jonathan Gratus of the Lancaster University Mathematical Physics Group. Modern field theories of mechanically and electrically responsive continua have a wealth of interesting applications in physics. Such theories provide effective macroscopic models of complex systems, such as living tissue and material with dynamical defects, that capture macroscopic consequences of microscopic phenomena. GCM is an interdisciplinary conference series, initiated by the Eringen medallist Gérard A Maugin, that brings together physicists and applied mathematicians who have interests in continuum mechanics and differential geometry and who aim to develop new and powerful methods for analysing the behaviour of complex mechanical systems. The earlier conferences in the series were held in Paris, Madrid, Mannheim, Turin, Sinaia and Belgrade. This volume addresses a variety of topics including the physics of saturated porous media, the relationship between growth in living tissue and molecular transport, the mechanics of polymer bonds, the macroscopic properties of damaged elastomers, the mechanics of carbon nanotubes, the geometry of balance systems in Continuum Thermodynamics and wave propagation in the material manifold. I would like to warmly thank the rest of the organising committee and the conference participants for making GCM 7 an enjoyable and rewarding occasion. Photographs may be found at http://www.lancs.ac.uk/depts/spc/conf/gcm7/wss/index.htm David A Burton Editor

  11. Massartu: The Observation of Astronomical Phenomena in Assyria (7th Century BC)

    NASA Astrophysics Data System (ADS)

    Fales, F. M.

    2011-06-01

    The term massartu is well attested in letters in cuneiform to and from the Neo-Assyrian court, written in the main in the 7th century BC. In itself, massartu is a general Akkadian term, meaning "watch, guard", but in the early 1st millennium BC it takes on two interesting semantic specializations, both of which are tied to the practical and political needs of the Assyrian empire. In astrological-astronomical terms, massartu denotes the wake, vigil, or watch for astronomical observations on the part of the court specialists: such a wake was required by the Assyrian king on a nightly basis, for the subsequent consultation of the vast compilation of omens called Enūma Anu Enlil, and the drawing of conclusions relating to the state of the empire and of the royal dynasty. Many interesting texts show us the workings of the massartu in the capital city Nineveh or in other cities of Mesopotamia. But massartu had also a wider meaning, "vigilance", which denoted the requirement, on the part of all the subjects of the king of Assyria, to keep their eyes and ears open, so as to be able to report to the king if anything untoward was taking place, whether in the capital city or in the most remote military outpost of the empire. Thus, in a way, the astrologers were expected to perform no more and no less than the collective duty of "vigilance" on behalf of the king-but with their eyes trained on the heavens, and in await for signs ultimately sent from the gods.

  12. 7th International Workshop on Microbeam Probes of Cellular Radiation Response

    SciTech Connect

    Brenner, David J.

    2009-07-21

    The extended abstracts that follow present a summary of the Proceedings of the 7th International Workshop: Microbeam Probes of Cellular Radiation Response, held at Columbia University’s Kellogg Center in New York City on March 15–17, 2006. These International Workshops on Microbeam Probes of Cellular Radiation Response have been held regularly since 1993 (1–5). Since the first workshop, there has been a rapid growth (see Fig. 1) in the number of centers developing microbeams for radiobiological research, and worldwide there are currently about 30 microbeams in operation or under development. Single-cell/single-particle microbeam systems can deliver beams of different ionizing radiations with a spatial resolution of a few micrometers down to a few tenths of a micrometer. Microbeams can be used to addressquestions relating to the effects of low doses of radiation (a single radiation track traversing a cell or group of cells), to probe subcellular targets (e.g. nucleus or cytoplasm), and to address questions regarding the propagation of information about DNA damage (for example, the radiation-induced bystander effect). Much of the recent research using microbeams has been to study low-dose effects and ‘‘non-targeted’’ responses such as bystander effects, genomic instability and adaptive responses. This Workshop provided a forum to assess the current state of microbeam technology and current biological applications and to discuss future directions for development, both technological and biological. Over 100 participants reviewed the current state of microbeam research worldwide and reported on new technological developments in the fields of both physics and biology.

  13. PREFACE: 7th International Conference on Modern Practice in Stress and Vibration Analysis

    NASA Astrophysics Data System (ADS)

    Barton, J.

    2009-07-01

    The proceedings contain the papers presented at the 7th International Conference on Modern Practice in Stress and Vibration Analysis. The collection of papers represents the range of activities that are carried out to understand the functionality of engineering systems and structures through stress/strain based evaluation and dynamic response. The scope is broad and covers theoretical studies, modelling and experimental evaluations. Many of the papers cover integration techniques and approaches to better understanding of system performance and failure. All of the papers have been peer reviewed by at least two experts and represent the state of the art of research in this area. The conference is the seventh in the series, following on from previous conferences in Bath, Glasgow, Nottingham, Dublin, Sheffield and Liverpool. Although based in the British Isles the conference has a truly international flavour with offerings from 22 countries. The conference is organised by the Institute of Physics Applied Mechanics Group (formerly the Stress and Vibration Group). It incorporates activities associated with the British Society for Strain Measurement including the Measurements Lecture, the EMex Exhibition and the Young Stress Analyst Competition. The organising committee is grateful for the support of all of the authors, the scientific committee and keynote speakers who played a significant role in the review process, to John Edwards who was instrumental in managing the paper review and submission process, Dawn Stewart and Claire Garland of the Institute of Physics for organising the conference, social programme and registration and Biana Gale of the British Society for Strain Measurement for organising the Exhibition. The organising committee is also grateful to the sponsors of the conference for their kind support and to the co-sponsors for distributing information on the conference. Professor Janice Barton Professor of Experimental Mechanics University of Southampton

  14. PREFACE: 7th International Conference on Modern Practice in Stress and Vibration Analysis

    NASA Astrophysics Data System (ADS)

    Dulieu-Barton, J. M.

    2009-07-01

    The proceedings contain the papers presented at the 7th International Conference on Modern Practice in Stress and Vibration Analysis. The collection of papers represents the range of activities that are carried out to understand the functionality of engineering systems and structures through stress/strain based evaluation and dynamic response. The scope is broad and covers theoretical studies, modelling and experimental evaluations. Many of the papers cover integration techniques and approaches to better understanding of system performance and failure. All of the papers have been peer reviewed by at least two experts and represent the state of the art of research in this area. The conference is the seventh in the series, following on from previous conferences in Bath, Glasgow, Nottingham, Dublin, Sheffield and Liverpool. Although based in the British Isles the conference has a truly international flavour with offerings from 22 countries. The conference is organised by the Institute of Physics Applied Mechanics Group (formerly the Stress and Vibration Group). It incorporates activities associated with the British Society for Strain Measurement including the Measurements Lecture, the EMex Exhibition and the Young Stress Analyst Competition. The organising committee is grateful for the support of all of the authors, the scientific committee and keynote speakers who played a significant role in the review process, to John Edwards who was instrumental in managing the paper review and submission process, Dawn Stewart and Claire Garland of the Institute of Physics for organising the conference, social programme and registration and Biana Gale of the British Society for Strain Measurement for organising the Exhibition. The organising committee is also grateful to the sponsors of the conference for their kind support and to the co-sponsors for distributing information on the conference. Professor Janice M Dulieu-Barton Professor of Experimental Mechanics University of

  15. PREFACE: 7th International Conference on Cooling & Heating Technologies (ICCHT 2014)

    NASA Astrophysics Data System (ADS)

    2015-09-01

    The Kyoto protocol has initiated a pledge from almost all developing and developed countries to be committed to reducing CO2 emissions. Development of new renewable energy technologies are also of interest in this conference. Greenhouse gases have contributed to global warming and other man-made disasters. Cooling and Heating communities also have responsibilities towards the commitment of reducing the greenhouse gas emissions. In addition, depleting natural resources also act as a threat to the Cooling and Heating industries, causing them to develop highly efficient equipment and innovative technologies. The 1st International Conference on Cooling & Heating Technologies was held in Hanoi Vietnam (Jan. 2005). Whereas the 2nd, 3rd, 4th and 5th ICCHT conferences were held in Dalian, China (Jul. 2006), Tokyo, Japan (Jul. 2007), Jinhae, Korea (Oct. 2008) and Bandung, Indonesia (Dec. 2010) respectively. The 6th International Conference on Cooling & Heating Technologies (ICCTH2012) was held in Xi'an in China on November 9-12, 2012. It is our pleasure to welcome you to the 7th International Conference on Cooling & Heating Technologies (ICCTH2014) on 4th - 6th November 2014 at the Grand Dorsett Subang Hotel, Subang Jaya, Selangor Darul Ehsan, Malaysia The Theme of the Conference is ''Sustainability and Innovation in Heating & Cooling Technologies''. The sub-themes are:- • CO2 Reduction and Low Carbon Technologies • HVAC System and Natural Ventilation • Energy & Alternative Energy • Computational Fluid Dynamics • Low Temperature & Refrigeration Engineering In conjunction with the Conference, an Exhibition will be organized as an integral part of the Conference. Project experiences, product solutions, new applications and state-of-the art information will be highlighted.

  16. In vitro Comparative Evaluation of Tensile Bond Strength of 6th, 7th and 8th Generation Dentin Bonding Agents

    PubMed Central

    Kamble, Suresh S; Kandasamy, Baburajan; Thillaigovindan, Ranjani; Goyal, Nitin Kumar; Talukdar, Pratim; Seal, Mukut

    2015-01-01

    Background: Newer dentin bonding agents were developed to improve the quality of composite restoration and to reduce time consumption in its application. The aim of the present study was to evaluate tensile bond strength of 6th, 7th and 8th generation bonding agents by in vitro method. Materials and Methods: Selected 60 permanent teeth were assigned into 20 in each group (Group I: 6th generation bonding agent-Adper SE plus 3M ESPE, Group II: 7th generation bonding agent-G-Bond GC Corp Japan and Group III: 8th generation dentin adhesives-FuturaBond, DC, Voco, Germany). With high-speed diamond disc, coronal dentin was exposed, and selected dentin bonding agents were applied, followed by composite restoration. All samples were saved in saline for 24 h and tensile bond strength testing was done using a universal testing machine. The obtained data were tabulated and statistically analyzed using ANOVA test. Results: The tensile bond strength readings for 6th generation bonding agent was 32.2465, for 7th generation was 31.6734, and for 8th-generation dentine bonding agent was 34.74431. The highest tensile bond strength was seen in 8th generation bonding agent compared to 6th and 7th generation bonding agents. Conclusion: From the present study it can be conclude that 8th generation dentine adhesive (Futura DC, Voco, Germany) resulted in highest tensile bond strength compared to 6th (Adper SE plus, 3M ESPE) and 7th generation (G-Bond) dentin bonding agents. PMID:26028901

  17. Selected papers from the 7th International Conference on Microtechnologies in Medicine and Biology (MMB 2013)

    NASA Astrophysics Data System (ADS)

    Meng, Ellis; Takayama, Shuichi

    2014-03-01

    In this special section of Journal of Micromechanics and Microengineering are a collection of the best microengineering papers presented at the 7th International Conference on Microtechnologies in Medicine and Biology (MMB 2013) which took place in the seaside town of Marina del Rey, California, USA on 10-12 April, 2013. During the 3-day conference, participants enjoyed talks from 6 invited keynote speakers and 125 flash oral/poster presentations. The MMB conference is a biennial meeting with the primary purpose of fostering interactions between biologists and medical researchers, clinicians, chemists, physicists and engineers to enhance and strengthen the potential microtechnologies that will revolutionize the fields of medicine and biological sciences. The conference possesses a unique format where all poster presenters provide a brief 60 s oral presentation highlighting their research. This format was devised to provide training and exposure for young researchers, especially PhD students and postdocs, in the field and stimulate interdisciplinary exchanges. Therefore, MMB provides an intimate intellectual venue the facilitate discussions and collaborations to advance new research tools and technologies for medicine and biological sciences. The MMB conference series was co-founded by Professor David Beebe (University of Wisconsin—Madison) and Professor André Dittmar (University of Lyon) and was the first international meeting to provide a forum focusing on emerging applications of microtechnologies to unmet needs in medicine and biology. The series was held for the first time in 2000, in Lyon, France and followed by Madison, USA (2002), Oahu Island in Hawaii, USA (2005), Okinawa, Japan (2006), Québec City, Canada (2009), Lucerne, Switzerland (2011), and Marina del Rey, USA (2013). The next conference will be held in Seoul, Korea in 2015. This collection of articles highlights recent progress in microtechnologies with medical and biological applications. We are

  18. FOREWORD: 7th Symposium on Vacuum-based Science and Technology (SVBST2013)

    NASA Astrophysics Data System (ADS)

    Gulbiński, W.

    2014-11-01

    These are the proceedings of the 7th Symposium on Vacuum based Science and Technology organized in Kołobrzeg (PL) on November 19-21, 2013 by the Institute of Technology and Education, Koszalin University of Technology and the Clausius Tower Society under auspices of the Polish Vacuum Society (PTP) and the German Vacuum Society (DVG) and in collaboration with the BalticNet PlasmaTec and the Society of Vacuum Coaters (SVC). It was accompanied by the 12-th Annual Meeting of the German Vacuum Society. The mission of the Symposium is to provide a forum for presentation and exchange of expertise and research results in the field of vacuum and plasma science. After already six successful meetings organized alternately in Poland and Germany our goal is to continue and foster cooperation within the vacuum and plasma science community. This year, the Rudolf-Jaeckel Prize, awarded by the DVG for outstanding achievements in the field of vacuum based sciences, was presented to Dr Ute Bergner, president of the VACOM Vakuum Komponenten & Messtechnik GmbH and a member of our community. The full-day course organized in the framework of the Educational Program by the Society of Vacuum Coaters (SVC) and entitled: An Introduction to Physical Vapor Deposition (PVD) Processes was held on November 18, 2013 as a satellite event of the Symposium. The instructor was Prof. Ismat Shah from Delaware University (US). The Clausius Session, already traditionally organized during the Symposium was addressed this year to young generation. We invited our young colleagues to attend a series of educational lectures reporting on achievements in graphene science, scanning probe microscopy and plasma science. Lectures were given by: Prof. Jacek Baranowski from the Institute of Electronic Materials Technology in Warsaw, Prof. Teodor Gotszalk from the Wroclaw University of Technology and Prof. Holger Kersten from the Christian Albrechts University in Kiel. The Symposium was accompanied by an industry

  19. FOREWORD: The 7th Gravitational Wave Data Analysis Workshop, 17-19 December 2002, Kyoto, Japan

    NASA Astrophysics Data System (ADS)

    Kanda, Nobuyuki; Sasaki, Misao; Tagoshi, Hideyuki

    2003-09-01

    The 7th Gravitational Wave Data Analysis Workshop (GWDAW2002) was held at the International Institute for Advanced Studies (IIAS) in Kyoto, Japan, on 17-19 December 2002. The GWDAW series is one of the important international conferences supported by the Gravitational Wave International Committee (GWIC). The workshops have been held annually, and the topics covered range from data analyses for all kinds of gravitational wave detectors to theoretical issues on gravitational wave sources. This year's workshop consisted of seven categories of sessions: the status of detectors, space-based detectors, event search, detector characterization, coincidence of detectors and detector network analysis, new methods of analysis, and sources for advanced ground-based detectors. The year 2002 was an epoch-making year for gravitational wave detection experiments. Some of the large-scale ground-based laser interferometric detectors (LIGO, GEO and TAMA) entered their initial or developed stage of observation, performing scientific runs with durations of several weeks. As a result, many of the talks presented at the workshop were based on actual data taken from these experiments, and we were able to have more realistic discussions on gravitational wave detection. Furthermore, the successful operations of these laser interferometric detectors gave the gravitational wave community a strong motive to form a worldwide detector network, as practised by existing resonant-type detectors. In fact, there were reports on the simultaneous operation of five laser interferometric detectors, and a report on a plan for coincidence operations over a month. There were also reports on future space-based detectors and their source studies from aspects of the data analysis. Thanks to well-prepared talks and vivid discussions by the participants, the workshop was extremely fruitful. These proceedings contain refined and updated papers based on the talks given at the workshop and will provide readers of

  20. Comparison of staging between the old (6th edition) and new (7th edition) TNM classifications in advanced gastric cancer.

    PubMed

    Kikuchi, Shiro; Futawatari, Nobue; Sakuramoto, Shinichi; Katada, Natsuya; Yamashita, Keishi; Shibata, Tomotaka; Nemoto, Masayuki; Watanabe, Masahiko

    2011-06-01

    The aims of the present study were to compare staging between the old (6th edition) and new (7th edition) TNM classifications, and to evaluate the prognostic impact of extended lymph node dissection according to the new nodal staging in advanced gastric cancer. A total of 609 patients with advanced gastric cancer who had undergone curative gastric resection combined with extended lymph node dissection were enrolled in the present study. Survival curves were analyzed according to staging based on the TNM 6th and 7th editions and the Japanese Classification of Gastric Carcinoma (JCGC) 14th edition. The 5-year survival rates and the consecutive stage survival with no significant differences were: IB 88%; II 74%; IIIA 53%; IIIB 39%; and IV 18% (IIIA vs. IIIB, p=0.1307) by the TNM 6th edition; IB 94%; IIA 85%; IIB 71%; IIIA 68%; IIIB 48%; IIIC 23%; and IV 13%; (IIB vs. IIIA, p=0.7665; IIIC vs. IV, p=0.4156) by the TNM 7th and JCGC 14th editions; N0 85%; N1 70%; N2 46%; N3 18%; and M1 13%; (N3 vs. M1, p=0.8640) by the TNM 6th edition; and N0 85%; N1 80%; N2 61%; N3a 46%; N3b 18%; and M1 13%; (N0 vs. N1, p=0.2735; N2 vs. N3a, p=0.0663; N3b vs. M1, p=0.8640) by the TNM 7th and JCGC 14th editions. The new classification according to the TNM 7th and the JCGC 14th editions does not always seem to be superior to the TNM 6th edition for the prognostic stratification of stages in patients who undergo curative resection for advanced gastric cancer. An extended lymph node dissection may be effective for N0-N3a, but not for N3b and M1 stages classified according to the new TNM 7th and JCGC 14th editions.

  1. Study of series-connected polymer tandem solar cells based on a highly efficient donor material of PTB7-Th

    NASA Astrophysics Data System (ADS)

    Zang, Yue; Gao, Xiumin; Xin, Qing; Lin, Jun; Zhao, Jufeng

    2017-06-01

    A highly efficient donor polymer, PTB7-Th, combined with acceptor fullerene PC71BM was introduced as the subcell in the series-connected tandem devices to achieve high-performance polymer tandem solar cells. Design of the device architecture was investigated using modeling and simulation methods to identify the optimal structure and to predict performance of the tandem cells. To address the challenge of current matching between the constituent subcells, the effect of active layer thickness, different device structure, and use of ultrathin Ag film were analyzed. It was found that the distribution of optical intensity in the tandem structure can be optimized through the optical spacer effect of interfacial layers and micro-cavity effect derived from the embedded ultrathin Ag film. Our results indicate that the efficient light utilization with appropriate subcells can allow achievement of power conversion efficiency of 12%, which can be 25% higher than that of a single cell of PTB7-Th.

  2. [The IASLC lung cancer staging project. Comparing the current 6(th) TNM edition with the proposed 7(th) edition].

    PubMed

    Carvalho, Lina; Cardoso, Edgar; Nunes, Henrique; Baptista, Victor; Gomes, Ana; Couceiro, Patrícia

    2009-01-01

    The future 7th edition of TNM classification for lung cancer will be published in 2009 and comprises the IASLC recommendations for TNM parameters. The general staging of lung cancer includes the new parameters: reclassification of tumours larger than 7 cm from T2 to T3; extra tumoral nodules will change their category to T3, T4 and M1 when in the same, ipsilateral or contralateral lobe, respectively; pleural effusion will be M1a. With these alterations, cases staged as IB - T2b N0 M0 will be IIA, cases staged IIB - T2a N1 M0 will be IIA and cases IIIB- T4 N0- -1 M0 will be IIIA. The 7(th) TNM edition recommendations were applied to 203 broncho -pulmonary carcinomas, concerning epidermoid carcinomas (83) and adenocarcinomas (120) registered in the archive of the Serviço de Anatomia Patológica of the Hospitais da Universidade de Coimbra - Portugal, previously submitted to surgical resection and lymph node excision. The following alterations will be kept as the application of the future 7(th) TNM edition: 20 cases in stage IB will move to stage IIA (17) and stage IIB (3); 18 cases will change from stage IIB to stage IIA (17) and 1 case to stage IIIA; 2 cases from stage IIIB will move to stage IV; 6 cases in stage IV will move to stage IIIA (5) and 1 case to stage IIIB. In this translational adaptation from 6th to 7th TNM staging, 51 out of the 203 analysed cases change their staging, corresponding to 25.1%.

  3. 7th Annual Symposium on Self-Monitoring of Blood Glucose (SMBG), May 8–10, 2014, Helsinki, Finland

    PubMed Central

    Mlinac, Anita; Hinzmann, Rolf

    2014-01-01

    Abstract International experts in the fields of diabetes, diabetes technology, endocrinology, mobile health, sport science, and regulatory issues gathered for the 7th Annual Symposium on Self-Monitoring of Blood Glucose (SMBG). The aim of this meeting was to facilitate new collaborations and research projects to improve the lives of people with diabetes. The 2014 meeting comprised a comprehensive scientific program, parallel interactive workshops, and two keynote lectures. PMID:25211215

  4. *Abstracts - 7th IN-CAM Research Symposium, Evaluating CAM Practices: Effectiveness, Integration, Economics & Safety - November 2012.

    PubMed

    Boon, Heather; Verhoef, Marja J

    2012-10-23

    Abstract The following are abstracts of oral and poster presentations given at the 7th IN-CAM Research Symposium - Evaluating CAM Practices: Effectiveness, Integration, Economics & Safety, and the 4th HomeoNet Research Forum, a pre-Symposium event. The IN-CAM Research Symposium was held November 2 to 4, 2012 at the Leslie Dan Faculty of Pharmacy, University of Toronto, in Toronto, Ontario, Canada. For more information, please visit: www.incamresearch.ca.

  5. International Hydrogenase Conference (7th) Held at the University of Reading on August 24th to 29th 2004.

    DTIC Science & Technology

    2004-08-19

    Seibert T30 j The Tat protein transport system required for the biogenesis of extracytoplasmic hydrogenases. 13 7th International Hydrogenase Conference...Physiology and Nutrition , Polish Academy of Sciences, Jablonna, Poland. I Institute of Animal Physiology, Slovak Academy of Sciences, Kosice, Slovakia...nuclear, but not of mitochondrial, Fe/S proteins. Narl p-depleted cells do not accumulate iron in mitochondria , distinguishing these cells from mutants

  6. PREFACE: 7th International Conference on 3D Radiation Dosimetry (IC3DDose)

    NASA Astrophysics Data System (ADS)

    Thwaites, David; Baldock, Clive

    2013-06-01

    IC3DDose 2013, the 7th International Conference on 3D Radiation Dosimetry held in Sydney, Australia from 4-8 November 2012, grew out of the DosGel series, which began as DosGel99, the 1st International Workshop on Radiation Therapy Gel Dosimetry in Lexington, Kentucky. Since 1999 subsequent DoSGel conferences were held in Brisbane, Australia (2001), Ghent, Belgium (2004), Sherbrooke, Canada (2006) and Crete, Greece (2008). In 2010 the conference was held on Hilton Head Island, South Carolina and underwent a name-change to IC3DDose. The aim of the first workshop was to bring together individuals, both researchers and users, with an interest in 3D radiation dosimetry techniques, with a mix of presentations from basic science to clinical applications, which has remained an objective for all of the meetings. One rationale of DosGel99 was stated as supporting the increasing clinical implementation of gel dosimetry, as the technique appeared, at that time, to be leaving the laboratories of gel dosimetry enthusiasts and entering clinical practice. Clearly by labelling the first workshop as the 1st, there was a vision of a continuing series, which has been fulfilled. On the other hand, the expectation of widespread clinical use of gel dosimetry has perhaps not been what was hoped for and anticipated. Nevertheless the rapidly increasing demand for advanced high-precision 3D radiotherapy technology and techniques has continued apace. The need for practical and accurate 3D dosimetry methods for development and quality assurance has only increased. By the 6th meeting, held in South Carolina in 2010, the Conference Scientific Committee recognised the wider developments in 3D systems and methods and decided to widen the scope, whilst keeping the same span from basic science to applications. This was signalled by a change of name from 'Dosgel' to 'IC3DDose', a name that has continued to this latest conference. The conference objectives were: to enhance the quality and accuracy of

  7. [Change in short-term memory in pupils of 5-7th classes in the process of class work].

    PubMed

    Rybakov, V P; Orlova, N I

    2014-01-01

    The subject of this study was the investigation of the short-term memory (STM) of visual (SVM) and auditory (SAM) modality in boys and girls of the middle school age, as in the daytime, and during the course of the school week. The obtained data show that in pupils from the 5th to the 7th class SVM and SAM playback volume in children of both genders is significantly increased, while SVM productivity in boys from 6 - 7th classes is higher than in girls of the same age. The amplitude of day changes in SVM and SAM was found to decrease significantly with the age. In all age groups the range of daily fluctuations in short-term memory of both modalities in boys appears to be higher than in girls. In all age groups a significant part of schoolchildren was revealed to possess optimal forms of temporal organization of short-term memory: morning, day and morning-day types, in that while during the school week in pupils of 5th to 7th classes of both genders the number of optimal waveforms of curves of daily dynamics of short-term memory increases, which contributes to the optimization of their mental performance.

  8. Proceedings of the Seventh International Conference on Educational Data Mining (EDM) (7th, London, United Kingdom, July 4-7, 2014)

    ERIC Educational Resources Information Center

    Stamper, John, Ed.; Pardos, Zachary, Ed.; Mavrikis, Manolis, Ed.; McLaren, Bruce M., Ed.

    2014-01-01

    The 7th International Conference on Education Data Mining held on July 4th-7th, 2014, at the Institute of Education, London, UK is the leading international forum for high-quality research that mines large data sets in order to answer educational research questions that shed light on the learning process. These data sets may come from the traces…

  9. PREFACE: Proceedings of the 7th Liquid Matter Conference (Lund, Sweden, 27 June 1 July 2008)

    NASA Astrophysics Data System (ADS)

    Kahl, Gerhard; Sciortino, Francesco; Ullner, Magnus

    2008-12-01

    (Utrecht) and to Professor Peter Pusey (Edinburgh) for their seminal studies of colloidal matter. In addition to plenary speeches by the two recipients of the Liquid Matter Prize, the scientific program consisted of ten plenary lectures, 108 symposia talks, 23 of which were keynote lectures, and 458 poster contributions. This special issue of Journal of Physics: Condensed Matter contains 47 of the oral communications. The conference was held in the buildings of Lund University and the Student Union facing the University Square in the heart of Lund. The organizers gratefully acknowledge the substantial financial support offered by the Nobel Foundation and by the Swedish Research Council. The success of the conference owes a great debt of gratitude to the members of the Local Organizing Committee and all the people who helped them tirelessly (and very efficiently) to make the conference run smoothly and to the members of the International Program Committee, who were deeply involved in the planning of the conference. During the conference dinner our colleague Lennart Piculell gave a singing performance, which included a song dedicated to the two winners of the Liquid Matter Prize, entitled Hard-Breaking Gel, whose lyrics are printed below. Finally, the Board of the Liquids Section of the European Physical Society decided that the 8th Liquid Matter Conference will be held in Vienna (Austria) 6-10 September 2011. Hard-Breaking Gel New lyrics by Lennart Piculell to the melody of Heartbreak Hotel, created in June 2008 for the 7th Liquid Matter Conference, dedicated to Henk Lekkerkerker and Peter Pusey. Well, since my baby left me, I found a new place to be! It's downtown Lund, in a narrow street, Where hundreds of cool people meet! There I don't feel lonely, No, I don't feel lonely - So, if you feel lonely, you should try! It's all about liquid matter: Liquids flow, and soft bodies swell! Your mind is blown, and your blood will boil To a hard-breaking gel. And you won't be lonely

  10. PREFACE: XTOP 2004 -- 7th Biennial Conference on High Resolution X-Ray Diffraction and Imaging

    NASA Astrophysics Data System (ADS)

    Holý, Vaclav

    2005-05-01

    The 7th Biennial Conference on High Resolution X-Ray Diffraction and Imaging (XTOP 2004) was held in the Prague suburb of Pruhonice, Czech Republic, during 7-10 September 2004. It was organized by the Czech and Slovak Crystallographic Association in cooperation with the Institute of Physics, Academy of Sciences of the Czech Republic, Prague, Masaryk University, Brno, and Charles University, Prague. XTOP 2004 took place just after EPDIC IX (European Powder Diffraction Conference) organised in Prague by the same Association during 2-5 September 2004. The Organizing Committee was supported by an International Programme Committee including about 20 prominent scientists from several European and overseas countries, whose helpful suggestions for speakers are acknowledged. The conference was sponsored by the International Union of Crystallography and by several industrial sponsors; this sponsorship allowed us to support about 20 students and young scientists. In total, 147 official delegates and 8 accompanying persons from 16 countries of three continents attended our conference. The scientific programme of the conference was divided into 11 half-day sessions and 2 poster sessions. The participants presented 147 accepted contributions; of these 9 were 45-minute long invited talks, 34 were 20-minute oral presentations and 104 were posters. All posters were displayed for the whole meeting to ensure maximum exposure and interaction between delegates. We followed the very good experience from the previous conference, XTOP 2002, and also organized pre-conference tutorial lectures presented by experts in the field: `Imaging with hard synchrotron radiation' (J Härtwig, Grenoble), `High-resolution x-ray diffractometry: determination of strain and composition' (J Stangl, Linz), `X-ray grazing-incidence scattering from surfaces and nanostructures' (U Pietsch, Potsdam) and `Hard x-ray optics' (J Hrdý, Prague). According to the recommendation of the International Program Committee

  11. Long-Term Surgical Outcome of 1057 Gastric GISTs According to 7th UICC/AJCC TNM System

    PubMed Central

    Kim, Min-Chan; Yook, Jeong-Hwan; Yang, Han-Kwang; Lee, Hyuk-Joon; Sohn, Tae-Sung; Hyung, Woo-Jin; Ryu, Seung-Wan; Kurokawa, Yukinori; Kim, Young-Woo; Han, Sang-Uk; Kim, Hyung-Ho; Park, Do-Joong; Kim, Wook; Lee, Sang-Il; Cho, Haruhiko; Cho, Gyu-Seok; Kim, Jin-Jo; Kim, Ki-Han; Yoo, Moon-Won

    2015-01-01

    Abstract The aim of this study was to evaluate the treatment and prognosis of gastric gastrointestinal stromal tumors (GISTs) according to the 7th UICC/AJCC tumor-node-metastasis (TNM) system and the modified National Institutes of Health (NIH) risk classification. The study cohort consisted of 1057 patients with gastric GIST who underwent surgery between January 2000 and December 2007 from 13 institutions in Korea and 2 in Japan. Clinicopathologic characteristics, surgical outcomes, recurrence, and 5-year recurrence-free survival were evaluated. The mean age of the patients was 58.6 years. Thirty patients (2.8%) had distant metastasis preoperatively. Median tumor size was 4.0 cm. Complete resection (R0 resection) was achieved in 1018 patients (96.3%). Eighty-six patients (8.1%) had postoperative complications, and 2 patients (0.2%) died within 30 days after surgery. According to the 7th UICC/AJCC TNM system, 5-year recurrence-free survival rates were 95% to 99% in stage I, 94.1% in stage II, 74.1% in stage IIIA, 48.6% in stage IIIB, and 50.0% in stage IV patients. On survival analysis of high-risk patients according to the TNM system, the 5-year recurrence-free survival rates were 91.6% in stage II, 74.1% in stage IIIA, and 48.6% in stage IIIB patients. Independent factors of recurrence following surgery for gastric GIST were gender, tumor size, mitotic count, and radicality on multivariate analysis. The treatment outcome and prognosis of gastric GIST in Korea and Japan seem more favorable compared to those in Western countries. Compared to the modified NIH risk classification, the 7th UICC/AJCC TNM system is more reflective of the 5-year recurrence-free survival of patients with gastric GIST. PMID:26469894

  12. [Evaluation of the higher brain functions in 1st and 7th grade schoolchildren belonging to two different socioeconomic groups].

    PubMed

    Nogueira, G J; Castro, A; Naveira, L; Nogueira-Antuñano, F; Natinzon, A; Gigli, S L; Grossi, M C; Frugone, M; Leofanti, H; Marchesi, M

    The higher brain functions, together with the devices that sustain them, are essential assets belonging to human beings which are used to situate themselves in the world. They can be studied by conducting neuropsychological tests, the results of which vary according to demographic factors, such as age, sex, hand dominance, culture and level of schooling. The socioeconomic level (SEL) is another factor to be taken into account and must also be evaluated. Our objective was to evaluate and analyse the influence of SEL on the results obtained from neuropsychological tests carried out in normal school-age children. We studied 401 normal children, of both sexes, taken at random, at the beginning (1st grade, 6 years old) and at the end (7th grade, 12 years old) of elementary school and belonging to two different SEL: high and low. Schools belonging to different categories were selected: public, private, urban and suburban. A battery of tests that is commonly used in Neuropsychology was utilised to evaluate laterality, spatial orientation, integration (Bender's test and the Rey figure test), attention, memory and the areas of language, gnosis and praxis. Significant differences were found in relation to the SEL in the 1st and 7th grade tests: 20/27 (74%) and 17/27 (62%), respectively. These always meant lower results in the low SEL, except body scheme, ideomotor praxis and phonological coding, which in the 7th grade run in the opposite direction. Results were not related to the type of school (urban-suburban, public-private), sex, laterality or teachers' characteristics. Differences were more striking in the area of language, basic devices (attention, memory) and in the tests that integrate several different functions (Bender's test, Rey figure test). SEL is linked to the results obtained in neuropsychological evaluation tests. There is a direct relationship with low results in the low level. There is also a correlation between certain family characteristics associated to

  13. Proceedings of the TRADOC/Training Developments Institute, 7th Chiefs of Analysis Seminar, 22-26 March 1982.

    DTIC Science & Technology

    1982-09-01

    AO-AI19 577 ARMY TRAINING DEVELOPMENTS INST FORT MONROE VA FB 5 /9 PROCEEDINGS OF THE TRADOC/TRAINING DEVELOPMENTS INSTITUTE, 7T 7 ETC(U...NUMBER 4. TITLE (And S.brttJo) 5 TYPE OF REPORT & PERIOD COVERED Proceedings of the TRADOC/raining Developments Final Institute, 7th Chiefs of...varied subjects and 3ulicit feedback to better our analysis efforts. 5 . The agenda is attached at Incl 1. A list of attendees is at Incl 2. 6. Executive

  14. Evaluation of the 7th edition of the TNM classification in patients with resected esophageal squamous cell carcinoma.

    PubMed

    Wang, Jia; Wu, Nan; Zheng, Qing-Feng; Yan, Shi; Lv, Chao; Li, Shao-Lei; Yang, Yue

    2014-12-28

    To evaluate the prognostic factors and tumor stages of the 7(th) edition TNM classification for esophageal cancer. In total, 1033 patients with esophageal squamous cell carcinoma (ESCC) who underwent surgical resection with or without (neo)adjuvant therapy between January 2003 and June 2012 at the Thoracic Surgery Department II of the Beijing Cancer Hospital, Beijing, China were included in this study. The following eligibility criteria were applied: (1) squamous cell carcinoma of the esophagus or gastroesophageal junction identified by histopathological examination; (2) treatment with esophagectomy plus lymphadenectomy with curative intent; and (3) complete pathologic reports and follow-up data. Patients who underwent non-curative (R1) resection and patients who died in hospital were excluded. Patients who received (neo)adjuvant therapy were also included in this analysis. All patients were restaged using the 7(th) edition of the Union for International Cancer Control and the American Joint Committee on Cancer TNM staging systems. Univariate and multivariate analyses were performed to identify the prognostic factors for survival. Survival curves were plotted using the Kaplan-Meier method, and the log-rank test was used to evaluate differences between the subgroups. Of the 1033 patients, 273 patients received (neo)adjuvant therapy, and 760 patients were treated with surgery alone. The median follow-up time was 51.6 mo (range: 5-112 mo) and the overall 5-year survival rate was 36.4%. Gender, "pT" and "pN" descriptors, (neo)adjuvant therapy, and the 7(th) edition TNM stage grouping were independent prognostic factors in the univariate and multivariate analyses. However, neither histologic grade nor cancer location were independent prognostic factors in the univariate and multivariate analyses. The 5-year stage-based survival rates were as follows: IA, 84.9%; IB, 70.9%; IIA, 56.2%; IIB, 43.3%; IIIA, 37.9%; IIIB, 23.3%; IIIC,12.9% and IV, 3.4%. There were significant

  15. Multi-MW K-Band 7th Harmonic Multiplier for High-Gradient Accelerator R&D

    SciTech Connect

    Solyak, N.A.; Yakovlev, V.P.; Hirschfield, J.L.; Kazakevich, G.M.; LaPointe, M.A.; /Yale U.

    2009-05-01

    A preliminary design and current status are presented for a two-cavity 7th harmonic multiplier, intended as a high-power RF source for use in experiments aimed at developing high-gradient structures for a future collider. The harmonic multiplier is to produce power in K-band using as its RF driver an XK-5 S-band klystron (2.856 GHz). The multiplier is to be built with a TE{sub 111} rotating mode input cavity and interchangeable output cavities, a principal example being a TE{sub 711} rotating mode cavity running at 20 GHz. The design that is described uses a 250 kV, 20 A injected laminar electron beam. With 8.5 MW of S-band drive power, 4.4 MW of 20-GHz output power is predicted. The design uses a gun, magnetic coils, and beam collector from an existing waveguide 7th harmonic multiplier. The gun has been re-conditioned and the desired operating parameters have been achieved.

  16. Determination and validation of criteria to define hypercementosis in two medieval samples from France (Sains-en-Gohelle, AD 7th-17th century; Jau-Dignac-et-Loirac, AD 7th-8th century).

    PubMed

    d'Incau, Emmanuel; Couture, Christine; Crépeau, Natacha; Chenal, Fanny; Beauval, Cédric; Vanderstraete, Vincent; Maureille, Bruno

    2015-02-01

    The main aim of this article was to develop different visual criteria allowing for an objective definition of hypercementosis (cementum hyperplasia). This preliminary study must notably show how to better understand at a later stage the significance of its frequency as well as its aetiologies, especially in past populations. we set up a study protocol (macroscopic and photographic observations) on material consisting of 2 medieval samples from France (1) Sains-en-Gohelle sample-SG (AD 7th-17th century; 407 individuals; 5756 teeth observed, 319 with hypercementosis) which was used to develop the different criteria for defining hypercementosis (2) Jau-Dignac-et-Loirac sample-JDL (AD 7th-8th century; 55 individuals; 709 teeth observed, 24 with hypercementosis) which was used to test the reproducibility of the criteria. From our observations we formulated different inclusion criteria with which to define hypercementosis objectively (k intraobserver≥0.96; k interobserver≥0.63). We were able to distinguish moderate (1m) and marked (1M) forms of diffuse hypercementosis, focal hypercementosis in the form of small knots (2m) or large nodules (2M), or excrescences in the form of ridges (3m) or spurs (3M). Different exclusion criteria were also determined. The definition that we propose in this study are based on various statistically validated inclusion and exclusion criteria. It is hoped that this will improve the significance of hypercementosis. More generally, this would also give a better understanding of the dynamics of cementum apposition. Copyright © 2014 Elsevier Ltd. All rights reserved.

  17. Overview and research agenda arising from the 7th World Workshop on Oral Health and Disease in AIDS.

    PubMed

    Tappuni, A R; Shiboski, C

    2016-04-01

    The Research Agenda generated by the 7th World Workshop on Oral Health and Disease in AIDS (WW7) is delivered in this paper. Panels of international experts presided over nine workshops that constituted the conference held in November 2014 in Hyderabad, India. The main goal of the Workshop was to bring together clinician and scientists interested in the subject to debate with world-wide perspectives current issues related to the oral manifestations in HIV/AIDS. The workshops were structured around three themes; basic science, clinical/translational science and social science and were attended by 135 participants from 31 countries. The research questions debated at the workshops are presented in nine consensus papers published in this issue and are summarised in this paper along with an outline of the identified research needs in the field.

  18. UV-induced Oxygen Removal for Photostable High Efficiency PTB7-Th: PC71BM Photovoltaic Cells.

    PubMed

    Liu, Quan; Mantilla-Perez, Paola; Montes Bajo, Miguel; Romero-Gomez, Pablo; Martorell, Jordi

    2016-10-03

    Solution-processed ZnO sol-gel or nanoparticles are widely used as the electron transporting layer (ETL) in optoelectronic devices. However, chemisorbed oxygen on the ZnO layer surface has been shown to be detrimental for the device performance as well as stability. Herein, we demonstrate that a chemisorbed oxygen removal based on a UV illumination of the ZnO surface layer under a nitrogen atmosphere can, simultaneously, improve power conversion efficiency and photostability of PTB7-Th: PC71BM based inverted polymer solar cells. By a systematic study of such UV illumination procedure, we obtained optimal conditions where, both, the cell efficiency and stability were improved. We fabricated cells with a power conversion efficiency higher than 9.8%, and with a T80 lifetime larger than 500 hours, corresponding to about a 2.5-fold enhancement relative to non-UV treated ZnO reference devices.

  19. A compositional study of a museum jewellery collection (7th-1st BC) by means of a portable XRF spectrometer

    NASA Astrophysics Data System (ADS)

    Karydas, A. G.; Kotzamani, D.; Bernard, R.; Barrandon, J. N.; Zarkadas, Ch.

    2004-11-01

    Within the framework of the project "Jewelmed" (ICA3-1999-10020), the chemical composition of 34 gold and four silver jewels was examined. These jewels belong to the Benaki museum's collection in Athens, Greece and are dating from the 7th to the 1st century BC. The compositional analysis of the jewels was performed by means of a "home-made" portable X-ray fluorescence (XRF) spectrometer. The XRF results have shown that the gold jewels can be categorized in two groups, which include artifacts made by native and by high purity gold, respectively. For the silver jewels the results have provided interesting information regarding the manufacturing technology, the authenticity of the jewels and the raw materials used. The potential and the limitations of the XRF technique, applied in the chemical analysis of archaeological metal artifacts, are also discussed.

  20. Kuipers works with Stowage in ATV3

    NASA Image and Video Library

    2012-05-15

    ISS031-E-084591 (15 May 2012) --- European Space Agency astronaut Andre Kuipers, Expedition 31 flight engineer, is pictured during cargo operations in ESA?s "Edoardo Amaldi" Automated Transfer Vehicle-3 (ATV-3) currently docked with the International Space Station.

  1. Incorporation of perineural invasion of gastric carcinoma into the 7th edition tumor-node-metastasis staging system.

    PubMed

    Jiang, Nan; Deng, Jing-Yu; Liu, Yong; Ke, Bin; Liu, Hong-Gen; Liang, Han

    2014-09-01

    The aim of this study was to determine the prognostic value of perineural invasion (PNI) in patients with gastric cancer who underwent curative resection. We retrospectively analyzed 518 patients who had undergone curative gastrectomy. Paraffin sections of surgical specimens from all patients were stained with hematoxylin and eosin. PNI was defined when carcinoma cells infiltrated into the perineurium or neural fascicles. Patients with PNI had a significantly larger tumors (≥5.0 cm), lymphatic venous invasion (positive), deeper tumor invasion (T4), more number of lymph node metastases (N3), and higher tumor stage (III). Regarding survival, multivariate analysis showed that PNI emerged as an independent prognostic factor for survival (hazard ratio (HR) = 1.901, P < 0.001). We incorporated the PNI into the 7th edition tumor-node-metastasis (TNM) staging system. Comparing with the 7th edition staging system, the redefinition of TPNI stage had higher -2loglikelihood value (-2loglikelihood = 3,492.259) and lower HR and 95 % confidence interval (CI) (HR = 1.955, 95 % CI = 1.630-2.343); redefinition of NPNI and TNMIIIPNI stage both had lower -2loglikelihood value (-2loglikelihood = 3,306.608; -2loglikelihood = 2,535.151) and higher HR and 95 % CI (HR = 1.879, 95 % CI = 1.720-2.053; HR = 2.268, 95 % CI = 1.900-2.707), which represented the optimum prognostic stratification, together with better homogeneity, discriminatory ability. Our results showed that the frequency of PNI was high in patients with gastric cancer who underwent curative gastrectomy and the proportion of PNI positivity increased with progression and clinical stage of disease. PNI may be useful in detecting patients who had poor prognosis after curative resection in gastric cancer and it should be incorporated into TNM staging.

  2. A social way to experience a scientific event: Twitter use at the 7th European Public Health Conference.

    PubMed

    Bert, Fabrizio; Zeegers Paget, Dineke; Scaioli, Giacomo

    2016-03-01

    Many studies have analysed Twitter's use by attendees of scientific meetings and the characteristics of conference-related messages and most active attendees. Despite these previous reports, to date no studies have described the use of Twitter during Public Health conferences. For this reason, we decided to perform an analysis of Twitter's use during the 7th European Public Health (EPH) Conference (Glasgow, November 2014). All the tweets published from 21 July to 2 December 2014 and including the hashtag #ephglasgow were retrieved and much information (author, date, retweets, favourites, mentions, presence of pictures and/or external links, content type and topics) was analysed. A total of 1066 tweets with the hashtag #ephglasgow were retrieved; 86.3% of these were tweeted during the conference. A total of 209 single accounts tweeted, pictures were present in 29.7% tweets while external links were published in 13.8%. Conference speakers were mentioned in around 30% of tweets. Almost 60% of the tweets had a session-related content. Considering only the session-related tweets, one-third had as the main topic 'Health inequalities and migrant and ethnic minority health', while 20% were 'Health policy and health economics' oriented. The results of this study have demonstrated a massive use of Twitter by conference attendees during the 7th EPH conference, and that conference attendees are willing to share quotes and impressions particularly about conference-related topics. It is mandatory for conference organisers to promote online discussion and knowledge dissemination during conferences, especially in the public health field. © 2015 the Nordic Societies of Public Health.

  3. Validation of the 7th edition TNM staging system for hepatocellular carcinoma: an analysis of 8,828 patients in a single medical center.

    PubMed

    Kee, Kwong-Ming; Wang, Jing-Houng; Lin, Chih-Yun; Wang, Chih-Chi; Cheng, Yu-Fan; Lu, Sheng-Nan

    2013-09-01

    Major modification of the 7th tumor-node-metastasis (TNM) staging system for hepatocellular carcinoma (HCC) was divided into 6th stage IIIA to 7th IIIA (multiple tumors, any>5 cm) and IIIB (tumors involving a major vessel). This study aimed to validate 6th and 7th TNM systems in prognostic prediction, then analyze the impact of time, Child-Pugh classification and treatment modalities in survival. A total of 5,611 and 3,217 HCC patients were enrolled between 1986-2002 (past period) and 2003-2010 (recent period), respectively. The Akaike information criteria (AIC) within a Cox proportional hazard regression model were used to demonstrate the discriminatory ability for staging systems. The 1-, 3-, and 5-year survival rates of past and recent periods were 44.8, 24.9, 17.1%, and 65.5, 44.5, 34.6%, respectively (p<0.001). Rates of smaller HCC detection and received curative treatment were significantly higher in the recent period than in the past period (p<0.001). Survival rates were different in each Child-Pugh class (all p<0.001). Patients receiving curative treatment had highest survival rates, followed by non-curative treatment, and untreated patients (p<0.05). In both periods, significant differences in survival curves existed between each of the stages in the 6th and 7th TNM staging (all p<0.05), and also between IIIA and IIIB in the 7th TNM (p<0.001). The AIC of two periods in the 6th and 7th TNM systems were decreased, with 77,895 and 77,630, and 19,162 and 19,135, respectively. The 7th TNM provided better prognostic prediction than the 6th TNM after dividing into IIIA and IIIB. Survival rates of HCC have been improving in recent decades.

  4. Jupiter 7th Pearl

    NASA Image and Video Library

    2016-12-14

    This image, taken by the JunoCam imager on NASA's Juno spacecraft, highlights the seventh of eight features forming a 'string of pearls' on Jupiter -- massive counterclockwise rotating storms that appear as white ovals in the gas giant's southern hemisphere. Since 1986, these white ovals have varied in number from six to nine. There are currently eight white ovals visible. Since 1986, these white ovals have varied in number from six to nine. There are currently eight white ovals visible. The image was taken on Dec. 11, 2016, at 9:27 a.m. PST (12:27 EST) as the Juno spacecraft performed its third close flyby of the planet. At the time the image was taken, the spacecraft was about 15,300 miles (24,600 kilometers) from Jupiter. http://photojournal.jpl.nasa.gov/catalog/PIA21219

  5. Prognostic Discrepancy of the 6th and 7th UICC N Classification for Lymph Node Staging in Gastric Cancer Patients after Curative Resection

    PubMed Central

    Oh, Sung Jin; Suh, Byoung Jo; Park, Jong Kwon; Oh, Sung Don; Yu, Hang Jong

    2017-01-01

    Background The validity of N classification of the 7th edition of the American Joint Committee on Cancer/Union Internationale contre le Cancer (AJCC/UICC) tumor-node-metastasis (TNM) staging system is still under debate. The purpose of this study was to evaluate the prognostic efficacy of the 7th edition of the AJCC/UICC TNM staging system (focusing on N stage), in comparison with the 6th edition, at a single Eastern institution. Methods We analyzed 1,435 patients with gastric cancer who underwent curative resection performed from September 1998 to August 2003 at the Memorial Jin-Pok Kim Korea Gastric Cancer Center. We analyzed the survival rate of the patients according to the AJCC/UICC 6th and 7th editions, and compared each stage, focusing on N stage. Results Significant differences in the 5-year survival rates were observed between the 6th and the 7th AJCC/UICC staging system. In the 6th edition staging system, the Kaplan-Meier curves discriminated each N stage significantly. In contrast, there was no difference in terms of survival curves for N stage according to the 7th edition, especially between N1 and N2: the Kaplan-Meier plots of survival curves between N1 (77.0%) and N2 (78.1%) stages overlapped significantly (p < 0.05). Conclusion Although the 7th UICC staging system is a more detailed and sophisticated system in the T category, there was no prognostic significance between the pN1 and pN2 stages according to our data. Therefore, we suggest establishing a new UICC staging system taking into consideration the application of the N stage. PMID:28203165

  6. [Case report of acute death on the 7th day due to exposure to the vapor of the insecticide chlorfenapyr].

    PubMed

    Hoshiko, Michiko; Naito, Shinji; Koga, Mitsuaki; Mori, Mihoko; Hara, Kunio; Ishitake, Tatsuya

    2007-04-01

    We present the case of a 55-year-old male agricultural worker who complained of severe general fatigue and hyperperspiration after exposure to an insecticide vapor. He worked in a tea plantation and used chlorfenapyr, a broad spectrum for harmful insects, without any protective mask or clothes. After one day of insecticide spray work, he gradually began to complain of general fatigue, hyperperspiration, nausea and vomiting. At first, he was diagnosed as being dehydrated and was treated with fluid replacement therapy. Although he received this conservative therapy, there was no effect on the above mentioned symptoms. On the 7th day of the onset of his symptoms, his consciousness level deteriorated rapidly and body temperature exceeded 40 degrees C. No cerebral vascular disease or meningitis was observed. Finally, he died despite intensive care. The findings of the clinical course and laboratory data suggest a clinical diagnosis of acute pesticide poisoning due to exposure to chlorfenapyr vapor. We suggest that agricultural workers should use this insecticide with caution and sufficient protective gear.

  7. 7th International Workshop on Osteoarthritis Imaging report: "imaging in OA--now is the time to move ahead".

    PubMed

    Guermazi, A; Eckstein, F; Hunter, D; Roemer, F

    2015-06-01

    The 7th Osteoarthritis Research Society International (OARSI) International Workshop on Osteoarthritis Imaging was held in Reykjavik, Iceland, from July 9-12, 2014; attracting attendees from academia, pharmaceutical and Magnetic resonance imaging (MRI) industries, as well as a large number of young investigators. The Workshop program consisted of six modules, including imaging in osteoarthritis (OA), imaging and pain in OA, new techniques in imaging, risk factors and structural outcomes, anti-nerve growth factor (a-NGF) therapy, and joint replacement. A wealth of data was presented from OA researchers from all over the world and participants gained insightful knowledge on up-to-date research work focusing on imaging of OA. This paper presents a summary of the salient points from the workshop. Identifying the appropriate imaging modality and parameters will be critical for ensuring responsive, reproducible and reliable outcomes for clinical trials. Continued efforts from the OA research community are needed to establish the most effective use of imaging in OA clinical trials, including anti-NGF therapy and joint replacement trials, and to validate newer imaging techniques such as compositional MRI for use in the future clinical trials. Copyright © 2015 Osteoarthritis Research Society International. Published by Elsevier Ltd. All rights reserved.

  8. Assessment of nutrition and physical activity of 6th–7th grade schoolchildren in the city of Vilnius, Lithuania

    PubMed Central

    Skurdenyte, Vaida; Surkiene, Gene; Stukas, Rimantas; Zagminas, Kestutis; Giedraitis, Vincentas

    2015-01-01

    Background Evaluation of eating habits and physical activity is very important for health interventions. Our aim in this study was to assess the characteristics of eating and physical activity of 6–7th grade schoolchildren in the city of Vilnius, Lithuania, as well as the association between dietary habits and physical activity. Methods The study was conducted within the project “Education of healthy diets and physical activity in schools”. The sample consisted of 1008 schoolchildren from 22 schools in the city of Vilnius, and was based on empirical methods, including a questionnaire poll and comparative analysis. Statistical software Stata v.12.1 (Stata corp LP) was used to analyze the data. Results Our study showed that less than half (37.1%) of study participants had physically active leisure time. Boys were significantly more physically active than girls. More than half (61.4%) of children ate breakfast every day. Girls were more likely to eat vegetables and sweets. Schoolchildren who ate vegetables and dairy products as well as those who got enough information about physical activity and spoke about it with their family members were more physically active. Conclusions The results of the study confirmed that schoolchildren were not sufficiently physically active. It was found that low physical activity is related to dietary and other factors, such as lack of information about physical activity and its benefits. PMID:28352688

  9. Adherence and delivery: Implementation quality and program outcomes for the 7th grade keepin’ it REAL program

    PubMed Central

    Pettigrew, Jonathan; Graham, John W.; Miller-Day, Michelle; Hecht, Michael L.; Krieger, Janice L.; Shin, Young Ju

    2014-01-01

    Poor implementation quality (IQ) is known to reduce program effects making it important to consider IQ for evaluation and dissemination of prevention programs. However, less is known about the ways specific implementation variables relate to outcomes. In this study, two versions of the keepin’ it REAL, 7th grade drug prevention intervention were implemented in 78 classrooms in 25 schools in rural districts in Pennsylvania and Ohio. IQ was measured through observational coding of 276 videos. IQ variables included adherence to the curriculum, teacher engagement (attentiveness, enthusiasm, seriousness, clarity, positivity), student engagement (attention, participation), and a global rating of teacher delivery quality. Factor analysis showed that teacher engagement, student engagement, and delivery quality formed one factor, which was labeled delivery. A second factor was adherence to the curriculum. Self-report student surveys measured substance use, norms (beliefs about prevalence and acceptability of use), and efficacy (beliefs about one’s ability to refuse substance offers) at two waves (pretest, immediate posttest). Mixed model regression analysis which accounted for missing data and controlled for pretest levels examined implementation quality’s effects on individual level outcomes, statistically controlling for cluster level effects. Results show that when implemented well, students show positive outcomes compared to students receiving a poorly implemented program. Delivery significantly influenced substance use and norms, but not efficacy. Adherence marginally significantly predicted use and significantly predicted norms, but not efficacy. Findings underscore the importance of comprehensively measuring and accounting for IQ, particularly delivery, when evaluating prevention interventions. PMID:24442403

  10. (137)Cs concentrations in Atlantic and western Antarctic surface waters: results of the 7th Ukrainian Antarctic Expedition, 2002.

    PubMed

    Gulin, S B; Stokozov, N A

    2005-01-01

    The latitudinal distribution of (137)Cs in the Atlantic--western Antarctic surface waters was studied during the 7th Ukrainian Antarctic Expedition in January--May 2002. The (137)Cs concentrations have also been measured in the upper ice of the coastal glacier Woozle Hill located near the Ukrainian Antarctic station "Akademik Vernadsky" (western Antarctica, 65 degrees 15' S-64 degrees 16' W). Comparison of these data with results of previous same-route expeditions SWEDARP (Swedish Antarctic Research Expedition, 1988/1989) and the French R/V "Jeanne d'Arc" (1992/1993), has shown practically parallel changes of (137)Cs surface concentrations between 40 degrees N and 20 degrees S, pointing to decrease of (137)Cs radioactivity at these latitudes with an apparent half-life of 10--15 years (12.5+/-2.1 years on average). This suggests that decrease of (137)Cs surface concentration within this latitude band is controlled, besides the radioactive decay of (137)Cs (half-life=30 years), by vertical mixing of the upper water masses. South of 20 degrees S, the (137)Cs concentrations in surface water have decreased more rapidly because of the influence of the less contaminated Antarctic waters. At 50--60 degrees S and near the Antarctic coast, the (137)Cs activity in 2002 was similar to those measured during the SWEDARP and "Jeanne d'Arc" expeditions, suggesting an additional input of (137)Cs to these waters from the melted ice from the adjacent glaciers.

  11. Bond Strength of 5th, 6th and 7th Generation Bonding Agents to Intracanal Dentin of Primary Teeth

    PubMed Central

    Afshar, Hossein; Baradaran Nakhjavani, Yahya; Rahro Taban, Sedighe; Baniameri, Zahra; Nahvi, Azam

    2015-01-01

    Objectives: This in-vitro study sought to assess the push-out bond strength of a total etch and 2 self-etch bonding systems to intracanal dentin of primary anterior teeth (PAT). Materials and Methods: Thirty-six primary anterior teeth were randomly divided into 3 groups of 5th generation (Single Bond 2), 6th generation (Clearfil SE) and 7th generation (Single Bond Universal) bonding agents. The canal orifice was restored with composite resin and the push-out test was carried out to assess the bond strength. After applying the push-out load, specimens were evaluated under a light microscope at 40X magnification. One-way ANOVA and log-rank test on Kaplan-Meier curves were applied for the comparison of bond strength among the 3 groups. Results: The mean± standard deviation (SD) bond strength was 13.6±5.33 MPa for Single Bond 2, 13.85±5.86 MPa for Clearfil SE and 12.28±5.24 MPa for Single Bond Universal. The differences in bond strength among the 3 groups were not statistically significant (P>0.05). Conclusion: All three bonding agents are recommended for use with composite posts in PAT. However, due to high technical sensitivity of the Total Etch system, single or two-step self etch systems may be preferred for uncooperative children. PMID:26056518

  12. Observation of Very High-order Electron-radiation Coupling in a 7^th Harmonic IFEL Experiment

    NASA Astrophysics Data System (ADS)

    Tochitsky, Sergei; Williams, Oliver; Musumeci, Pietro; Sung, Chieh; Haberberger, Daniel; Cook, Alan; Rosenzweig, James; Joshi, Chan

    2009-11-01

    FEL/IFELs based on the resonant interaction between laser and electron beams in an undulator would benefit from using efficient high-order resonances. The high-order harmonic FEL/IFEL interactions were considered theoretically as a technique for reduction of the beam energy without corresponding decrease in the undulator period and the magnetic field strength in a single-pass X-ray FEL. We demonstrate microbunching of the 12.3 MeV electrons in a 7^th order IFEL interaction, where the seed radiation frequency is seven times higher then the undulator's fundamental frequency. Strong longitudinal modulation of the beam is inferred from the observation of the first, second and third harmonics of the seed radiation in a Coherent Transition Radiation spectrum. The highest CTR frequency is the 21^st harmonic of the fundamental interaction. The level of seed power is comparable to that required for microbunching at the fundamental frequency in this undulator. This work was supported by DOE grant DE-FG03-92ER40727.

  13. The Effect of Learning Geometry Topics of 7th Grade in Primary Education with Dynamic Geometer's Sketchpad Geometry Software to Success and Retention

    ERIC Educational Resources Information Center

    Kesan, Cenk; Caliskan, Sevdane

    2013-01-01

    The aim of this study is to investigate the effect of learning geometry topics of 7th grade in primary education with dynamic geometer's sketchpad geometry software to student's success and retention. The experimental research design with The Posttest-Only Control Group was used in this study. In the experimental group, dynamic geometer's…

  14. Assessing the Development of Environmental Virtue in 7th and 8th Grade Students in an Expeditionary Learning Outward Bound School

    ERIC Educational Resources Information Center

    Martin, Bruce; Bright, Alan; Cafaro, Philip; Mittelstaedt, Robin; Bruyere, Brett

    2009-01-01

    This study attempted to assess the development of environmental virtue in 7th and 8th grade students in an Expeditionary Learning Outward Bound (ELOB) school using an instrument developed for this study--the Children's Environmental Virtue Scale (CEVS). Data for this study were obtained by administering the CEVS survey (pretest and posttest) to…

  15. Investigation of Change in Adolescent Perceptions of Mothers' and Fathers' Contributions to Interparental Discord from 7th to 9th Grades

    ERIC Educational Resources Information Center

    Parra, Gilbert R.; Jobe-Shields, Lisa; Kitzmann, Katherine M.; Luebbe, Aaron M.; Olsen, James P.; Davis, Genevieve L.

    2011-01-01

    The purpose of the present study was to examine whether adolescent perceptions of mothers' and fathers' contributions to interparental discord changed from early to middle adolescence and if the changes were related to adolescent negative mood. Data were drawn from the National Longitudinal Survey of Youth 1997. Adolescents who were in 7th grade…

  16. E-Learn 2002 World Conference on E-Learning in Corporate, Government, Healthcare, & Higher Education. Proceedings (7th, Montreal, Quebec, Canada, October 15-19, 2002).

    ERIC Educational Resources Information Center

    Driscoll, Margaret, Ed.; Reeves, Thomas C., Ed.

    The 7th annual E-Learn world conference on e-learning in corporate, government, healthcare, and higher education organized by the Association for the Advancement of Computing in Education (AACE) includes more than 600 papers. Papers from this proceedings come from contributors representing more than 50 countries, sharing their perspectives and…

  17. Studying the Ability of 7th Grade Students to Define the Circle and Its Elements in the Context of Mathematical Language

    ERIC Educational Resources Information Center

    Akarsu, Esra; Yilmaz, Süha

    2015-01-01

    In this study, it was aimed to study the mathematical language skills that the 7th grade students use in defining the circle and its elements. In the study, the mathematical language skills of students that they use in defining the circle and its elements in a scenario were compared to the mathematical language skills they use in defining them…

  18. Use of Jigsaw Technique to Teach the Unit "Science within Time" in Secondary 7th Grade Social Sciences Course and Students' Views on This Technique

    ERIC Educational Resources Information Center

    Yapici, Hakki

    2016-01-01

    The aim of this study is to apply the jigsaw technique in Social Sciences teaching and to unroll the effects of this technique on learning. The unit "Science within Time" in the secondary 7th grade Social Sciences text book was chosen for the research. It is aimed to compare the jigsaw technique with the traditional teaching method in…

  19. Research Examination of the Options to Increase the Education Effectiveness in the Technical Subjects at the 7th Grade of Elementary School Using Hypertext Educational Material

    ERIC Educational Resources Information Center

    Žácok, L'ubomir

    2010-01-01

    The utilization of hypertext educational material is going to be solved in this paper as a source using which the effectiveness of education the technical subjects at the 7th grade of elementary school can be increased. As a comparison between reached results in the control and experimental groups of pupils we used final didactical examination,…

  20. Determining the Effects of Using Different Writing Activities on the Academic Achievements Secondary School 7th Grade Students and Their Attitudes Towards the Course

    ERIC Educational Resources Information Center

    Uzoglu, Mustafa

    2014-01-01

    The purpose of the study is to determine the effects of using writing activities with different learning purposes by the secondary school 7th grade students on their academic achievement and attitudes towards the course. The study was carried out in a secondary school located in the centre of Erzurum in 2012-2013 academic year; the study is a…

  1. The Effects of Learning Activities Based on Argumentation on Conceptual Understanding of 7th Graders about "Force and Motion" Unit and Establishing Thinking Friendly Classroom Environment

    ERIC Educational Resources Information Center

    Buber, Ayse; Coban, Gul Unal

    2017-01-01

    The purpose of this study was to investigate the effects of learning activities based on argumentation about "Force and Motion" unit on conceptual understanding and views about establishing thinking friendly classroom environment of 7th graders. The study was conducted with total 39 students (20 students in experimental group and 19…

  2. Influence of Skip Patterns on Item Non-Response in a Substance Use Survey of 7th to 12th Grade Students

    ERIC Educational Resources Information Center

    Ding, Kele; Olds, R. Scott; Thombs, Dennis L.

    2009-01-01

    This retrospective case study assessed the influence of item non-response error on subsequent response to questionnaire items assessing adolescent alcohol and marijuana use. Post-hoc analyses were conducted on survey results obtained from 4,371 7th to 12th grade students in Ohio in 2005. A skip pattern design in a conventional questionnaire…

  3. The Impact of Project-Based Learning on Mathematics and Reading Achievement of 7th and 8th Grade Students in a South Texas School District

    ERIC Educational Resources Information Center

    Cervantes, Bernadine Munoz

    2013-01-01

    The study examined the impact of Project-Based Learning on reading and mathematics achievement of 7th and 8th grade students. Project-based learning deviates from the customary school practices and is an innovative strategy used in the curriculum to engage students in solving authentic problems for deeper learning experiences. The association…

  4. Making the Grade: Do Nebraska Teachers and Administrators Working in Public Schools in 7th-12th Grade Settings Agree about What Constitutes Sound Grading Practice?

    ERIC Educational Resources Information Center

    Olson, Mark E.

    2013-01-01

    In this study, the researcher sought to determine whether Nebraska teachers and administrators agreed about what constitutes sound grading practice. The results of this study indicated that Nebraska teachers and administrators working in public schools in 7th-12th grade settings did not always agree about what constituted sound grading practice.…

  5. Influence of Skip Patterns on Item Non-Response in a Substance Use Survey of 7th to 12th Grade Students

    ERIC Educational Resources Information Center

    Ding, Kele; Olds, R. Scott; Thombs, Dennis L.

    2009-01-01

    This retrospective case study assessed the influence of item non-response error on subsequent response to questionnaire items assessing adolescent alcohol and marijuana use. Post-hoc analyses were conducted on survey results obtained from 4,371 7th to 12th grade students in Ohio in 2005. A skip pattern design in a conventional questionnaire…

  6. Making the Grade: Do Nebraska Teachers and Administrators Working in Public Schools in 7th-12th Grade Settings Agree about What Constitutes Sound Grading Practice?

    ERIC Educational Resources Information Center

    Olson, Mark E.

    2013-01-01

    In this study, the researcher sought to determine whether Nebraska teachers and administrators agreed about what constitutes sound grading practice. The results of this study indicated that Nebraska teachers and administrators working in public schools in 7th-12th grade settings did not always agree about what constituted sound grading practice.…

  7. Determining the Effects of Using Different Writing Activities on the Academic Achievements Secondary School 7th Grade Students and Their Attitudes Towards the Course

    ERIC Educational Resources Information Center

    Uzoglu, Mustafa

    2014-01-01

    The purpose of the study is to determine the effects of using writing activities with different learning purposes by the secondary school 7th grade students on their academic achievement and attitudes towards the course. The study was carried out in a secondary school located in the centre of Erzurum in 2012-2013 academic year; the study is a…

  8. [A development of Byzantine Christian charities during the 4(th)-7(th) centuries and the birth of the hospital].

    PubMed

    Nam, Sung Hyun

    2015-04-01

    This study aims to examine the beginning and the development of Christian Charities during the 4(th)-6(th) centuries which would eventually result in the birth of the hospital in modern sense in the first half of the 7(th) century. For this purpose, I looked carefully into various primary sources concerning the early Christian institutions for the poor and the sick. Above all, it's proper to note that the first xenodocheion where hospitality was combined with a systematic caring, is concerned with the Trinitarian debate of the 4(th) century. In 356, Eustathios, one of the leaders of homoiousios group, established xenodocheion to care for the sick and the lepers in Sebaste of Armenia, whereas his opponent Aetios, doctor and leader of the heteroousios party, was reckoned to have combined the medical treatment with his clerical activities. Then, Basil of Caesarea, disciple of Eustathios of Sebaste, also founded in 372 a magnificent benevolent complex named 'Basileias' after its founder. I scrupulously analysed several contemporary materials mentioning the charitable institution of Caesarea which was called alternatively katagogia, ptochotropheion, xenodocheion. John Chrysostome also founded several nosokomeia in Constantinople at the end of the 4(th) century and the beginning of the 5(th) century. Apparently, the contemporary sources mention that doctors existed for these Charities, but there is no sufficient proof that these 'Christian Hospitals,' Basileias or nosokomeia of Constantinople were hospitals in modern sense. Imperial constitutions began to mention ptochotropheion, xenodocheion and orphanotropheion since the second half of the 5(th) century and then some Justinian laws evoked nosokomium, brephotrophia, gerontocomia. These laws reveal that 'Christian Hospitals' were well clarified and deeply rooted in Byzantine society already in these periods. And then, new benevolent institutions emerged in the 6(th) century: nosokomeia for a specific class and

  9. Balancing acts: A mixed methods study of the figured world of African American 7th graders in urban science classrooms

    NASA Astrophysics Data System (ADS)

    Cleveland-Solomon, Tanya E.

    What beliefs and cultural models do youth who are underrepresented in science have about the domain of science and about themselves as science learners? What do they imagine is possible for them in relation to science both now and in the future? In other words, what constitutes their figured world of science? This dissertation study, using a mixed methods design, offers new perspectives on the ways that underrepresented youth's unexamined assumptions or cultural models and resources may shape their identities and motivation to learn science. Through analyses of survey and interview data, I found that urban African American youths' social context, gender, racial identity, and perceptions of the science they had in school influenced their motivation to learn science. Analyses of short-term classroom observations and interviews suggested that students had competing cultural models that they used in their constructions of identities as science learners, which they espoused and adopted in relation to how well they leveraged the science-related cultural resources available to them. Results from this study suggested that these 7th graders would benefit from access to more expansive cultural models through access to individuals with scientific capital as a way to allow them to create fruitful identities as science learners. If we want to ensure that students from groups that are underrepresented in science not only have better outcomes, but aspire to and enter the science career pipeline, we must also begin to support them in their negotiations of competing cultural models that limit their ability to adopt science-learner identities in their classrooms. This study endeavored to understand the particular cultural models and motivational beliefs that drive students to act, and what types of individuals they imagine scientists and science workers to be. This study also examined how cultural models and resources influence identity negotiation, specifically the roles youths

  10. Can we improve breast cancer mortality in Okinawa? Consensus of the 7th Okinawa Breast Oncology Meeting.

    PubMed

    Tamaki, Kentaro; Tamaki, Nobumitsu; Kamada, Yoshihiko; Uehara, Kano; Zaha, Hisamitsu; Onomura, Mai; Ueda, Makoto; Kurashita, Kaname; Miyazato, Keiko; Higa, Junko; Miyara, Kyuichiro; Shiraishi, Makiko; Murayama, Shigemi; Ishida, Takanori

    2015-01-01

    The rate of breast cancer mortality in Okinawa has gradually been increasing up to 2010. Now Okinawa has the second worst mortality rate in Japan, in part due to the enormous dietary changes resulting from the post-World War II US military occupation, high incidence of obesity, high non-optimal treatment rate, and low breast-cancer screening rate. To reduce breast cancer mortality in Okinawa, we established the Okinawa Breast Oncology Meeting (OBOM) in 2012. At the 7th OBOM held on January 10th, 2014, we discussed the breast cancer mortality in Okinawa focusing on lifestyle, breast cancer screening and optimal treatments. The Okinawan women who were overweight and/or obese during premenopausal and postmenopausal ages had a statistically significant higher risk of breast cancer development compared to those with non-overweight and/or obese women. The traditional diet of Okinawa consists of foods low in calories but rich in nutritional value. Therefore, we recommend Okinawan people not to forget the Okinawan traditional lifestyle, and to reduce their bodyweight to prevent breast cancer. One of the main goals of the OBOM is to raise breast cancer screening attendance rates to 50% (29.2% in 2010). We should standardize the quality control for breast cancer screening in Okinawa. It is important to continue enlightening the Okinawan population to receive optimal treatment. In addition, we are striving to establish systematic medical cooperation between the hospitals specializing in breast cancer treatment with rural hospitals. The OBOM group endeavors to contribute to the improvement of breast cancer mortality in Okinawa.

  11. PREFACE: EUCAS '05: The 7th European Conference on Applied Superconductivity (Vienna University of Technology, Austria, 11 15 September 2005)

    NASA Astrophysics Data System (ADS)

    Donaldson, Gordon; Weber, Harald W.; Sauerzopf, Franz M.

    2006-03-01

    This issue of Superconductor Science and Technology contains the plenary and invited papers presented at the 7th European Conference on Applied Superconductivity (EUCAS '05) that was held at the Vienna University of Technology from 11-15 September 2005. All those contributed papers that were submitted to the Conference Proceedings will be published in the Journal of Physics: Conference Series. The scientific aims of EUCAS '05 followed the tradition established at the preceding conferences in Göttingen, Edinburgh, Eindhoven, Sitges (Barcelona), Lyngby (Copenhagen) and finally Sorrento (Napoli). The focus was placed on the interplay between the most recent developments in superconductor research and the positioning of applications of superconductivity in the marketplace. Although initially founded as an exchange forum mainly for European scientists, it has gradually developed into a truly international meeting with significant attendance from the Far East and the United States. The Vienna conference attracted 813 participants in the scientific programme and 90 accompanying persons. 59% of all participants came from Europe, 31% from the Far East, 6% from the United States and Canada as well as 4% from other nations worldwide. 27 companies presented their latest developments in the field. 32 plenary and invited lectures highlighted the state-of-the-art in the areas of materials, large-scale as well as small-scale applications; 625 contributed papers (among them 556 posters) demonstrated the broad range of exciting activities in all research areas of our field. EUCAS '05 spread a lot of optimism and enthusiasm for this fascinating field of research and for its well established technological potential, especially among the numerous young researchers attending this conference. We are grateful to all those who participated in the meeting and contributed to its success.

  12. Alloy characterization of a 7th Century BC archeological bronze vase - Overcoming patina constraints using Monte Carlo simulations

    NASA Astrophysics Data System (ADS)

    Manso, M.; Schiavon, N.; Queralt, I.; Arruda, A. M.; Sampaio, J. M.; Brunetti, A.

    2015-05-01

    In this work we evaluate the composition of a bronze alloy using X-ray fluorescence spectrometry (XRF) and Monte Carlo (MC) simulations. For this purpose, a 7th Century BC archeological vase from the SW Iberian Peninsula, displaying a well formed corrosion patina was analyzed by means of a portable X-ray fluorescence spectrometer. Realistic MC simulations of the experimental setup were performed with the XRMC code package which is based on an intensive use of variance-reduction techniques and uses XRAYLIB a constantly updated X-ray library of atomic data. A single layer model was applied for simulating XRF of polished/pristine bronze whereas a two-or-three-layer model was developed for bronze covered respectively by a corrosion patina alone or coupled with a superficial soil derived crust. These simulations took into account corrosion (cerussite (PbCO3), cuprite (Cu2O), malachite (Cu2CO3(OH)2), litharge (PbO)) and soil derived products (goethite (FeO(OH)) and quartz (SiO2)) identified by means of X-ray diffraction and Raman micro analytical techniques. Results confirm previous research indicating that the XRF/Monte Carlo protocol is well suited when a two-layered model is considered, whereas in areas where the patina + soil derived products' crust is too thick, X-rays from the alloy substrate are not able to exit the sample. Quantitative results based on MC simulations indicate that the vase is made of a lead-bronze alloy: Mn (0.2%), Fe (1.0%), Cu (81.8%), As (0.5%), Ag (0.6%), Sn (8.0%) and Pb (8.0%).

  13. Validation of the 7th TNM classification for non-small cell lung cancer: a retrospective analysis on prognostic implications for operated node-negative cases.

    PubMed

    Bergman, Per; Brodin, Daniel; Lewensohn, Rolf; de Petris, Luigi

    2013-08-01

    The 7th TNM staging system for non-small cell lung cancer (NSCLC) developed by the International Association for the study of Lung Cancer (IASLC) has been applied in Sweden since the beginning of the year 2010. The aim of this retrospective study was to evaluate the prognostic role of the 7th TNM staging system in a surgical Swedish patient cohort with node-negative NSCLC. We collected data from stage I patients (pT1-2 pN0, 6th TNM system) who underwent surgery for NSCLC at Karolinska University Hospital from 1987 to 2002. Tumors were restaged according to the 7th TNM version. Cox multivariate survival analysis was implemented in order to determine the prognostic impact of pathological stage when classified according to either the 6th or the 7th TNM systems. The patient population consisted of 452 subjects. Tumor size was ≤ 3 cm in 51% of cases. The predominant histology was adenocarcinoma (53%) and lobectomy was the most common surgical procedure (82% of patients). The five-year survival rate in patients with stage IA vs. IB (6th TNM) was 62% vs. 51%, respectively (log-rank p = 0.036). Corresponding figures for the 7th TNM system were 70% in stage IA-T1a, 51% in stage IA-T1b, 54% in stage IB, 51% in stage IIA and 35% in stage IIB (log-rank p = 0.002). On multivariate analysis, adjusted by age, gender, histology, kind of surgery, grade of differentiation and smoking status, pathological stage was an independent prognostic factor if classified according to the 7th TNM version (p = 0.001), but not if scored according to the 6th TNM edition (p = 0.090). The 7th TNM classification system is a more accurate predictor of prognosis in stage I operated patients than the old classification. The new system should be implemented even on retrospective cohorts especially when investigating the prognostic implication of the expression of molecular biomarkers.

  14. Prognostic value of the 7th AJCC/UICC TNM classification of noncardia gastric cancer: analysis of a large series from specialized Western centers.

    PubMed

    Marrelli, Daniele; Morgagni, Paolo; de Manzoni, Giovanni; Coniglio, Arianna; Marchet, Alberto; Saragoni, Luca; Tiberio, Guido; Roviello, Franco

    2012-03-01

    To conduct a retrospective evaluation of the 7th-TNM classification of gastric cancer (GC) on a prospectively collected database. The recent TNM introduced relevant changes to GC classification. Data regarding 2090 consecutive patients with noncardia GC operated upon between 1991 and 2005 at 5 specialized centers were considered. The application of the new TNM was simulated, and its prognostic value was estimated. Relevant changes in stage distribution between 6th and 7th TNM were observed, mainly regarding the shift of a large proportion of cases from stages IB to IIA and from IIIA and IV to stages IIIB and IIIC. Cancer-related 10-year survival probability was 53% ± 1%. Different survival rates between new T (T2 vs. T3, P < 0.001) and N categories (N1 vs. N2, P < 0.001) were observed. Survival rate of N3a subgroup (7-15 involved lymph nodes) was significantly better than N3b (>15 involved lymph nodes; P < 0.001). Stages IB and IIA of the 7th TNM showed similar prognosis, whereas significant differences were observed among all other subgroups. The analysis of TNM categories within 7th TNM stages revealed nonhomogeneous survival rates in stages IIB, IIIB, and IV. The 7th AJCC/UICC TNM classification of noncardia GC identifies subgroups of patients with different prognosis. Stage distribution and stage-related survival changed notably from the 6th edition. Some improvements may be suggested from our data, with special reference to a higher prognostic weight of N status and the separation of N3a and N3b categories for stage grouping.

  15. 7th U.S. / Japan Natural Resources (UJNR) Panel on Earthquake Research: Abstract Volume and Technical Program

    USGS Publications Warehouse

    Detweiler, Shane T.; Ellsworth, William L.

    2008-01-01

    making information public in a timely manner. The Panel visited sites along the east coast of Shikoku that were inundated by the tsunami caused by the 1946 Nankai earthquake where they heard from survivors of the disaster and saw new tsunami shelters and barriers. They also visited the Median Tectonic Line, a major onshore strike-slip fault on Shikoku. The 7th Joint Panel meeting was held in Seattle, Wash., U.S.A. from October 27-30, 2008.

  16. The Effect of Computer Assisted Instruction on the Achievement of Students on the Instruction of Physics Topic of 7th Grade Science Course at a Primary School

    NASA Astrophysics Data System (ADS)

    Kara, Izzet; Kahraman, Ozkan

    The aim of this study is to determine the effect of Computer Assisted Instruction on the academic achievement of the students on the instruction of Physics subjects of 7th grade science lesson. This study includes Force and Pressure topics of 7th grade Science lesson. Two hundred and fifty three students joined in this study as control and experiment groups. Control group took only traditional instruction; experiment group took traditional instruction supported by teacher controlled computer assisted instruction. For both groups, Science subject test was applied as a pre-test before the instruction. It was seen a difference between the control and experiment groups` average scores at Science subject test at a significant level.

  17. High Performance Proteomics: 7th HUPO Brain Proteome Project Workshop March 7-9, 2007 Wellcome Trust Conference Centre, Hinxton, UK.

    PubMed

    Hamacher, Michael; Stephan, Christian; Eisenacher, Martin; Lewczuk, Piotr; Wiltfang, Jens; Martens, Lennart; Vizcaíno, Juan Antonio; Kwon, Kyung-Hoon; Yoo, Jong Shin; Park, Young Mok; Beckers, Johannes; Horsch, Marion; de Angelis, Martin Hrabé; Cho, Zang-Hee; Apweiler, Rolf; Meyer, Helmut E

    2007-08-01

    The Wellcome Trust Conference Centre at Hinxton, UK, was the meeting place of the 7th HUPO Brain Proteome Project Workshop entitled "High Performance Proteomics". It started on Wednesday, March 7, 2007 with a steering committee meeting followed by a two days series of talks dealing with the standardization and handling of tissues, body fluids as well as of proteomics data. The presentation and accompanying vivid discussions created a picture of actual strategies and standards in recent proteomics.

  18. 7th EFIS Tatra Immunology Conference. Molecular determinants of T-cell immunity. 24-28 June 2006, High Tatra Mountains, Slovakia.

    PubMed

    Leishman, Andrew J

    2006-10-01

    This meeting was hosted by the European Federation of Immunological Societies celebrating its 7th meeting in the High Tatra Mountains of Slovakia on 24-28 June 2006. Entitled molecular determinants of T-cell immunity, the meeting covered a wide range of novel methods to regulate an unwanted immune response in autoimmunity and boost the immune system to combat viral infection and cancer.

  19. [First results of participation of the Czech Republic in the 7th Framework Programme, priority Health, in years 2007-2013].

    PubMed

    Kinkorová, Judita

    2013-01-01

    European Commission has announced the first preliminary results of participation in the 7th Framework Programme (FP7), priority Health. The overview presents the basic statistics regarding the participation of the Czech teams, universities, institutions, and small and medium size enterprises (SMEs) in FP7 projects. The aim of the article is to present the basic data on the projects with the Czech participation, the EU financial contribution for Czech teams and the main research topics.

  20. 7th International Conference on Excitonic Processes in Condensed Matter (EXCON'06) Winston-Salem, NC, USA, 26-30 June 2006

    NASA Astrophysics Data System (ADS)

    Petelenz, P.; Schreiber, M.

    2006-10-01

    This conference report is meant to offer an authoritative view on a recently held scientific meeting rather than a comprehensive list of the conference presentations. We tried to describe what we feel were the most interesting contributions.The full Proceedings of the 7th International Conference on Excitonic Processes in Condensed Matter (EXCON'06) shall be published in phys. stat. sol. (b) and phys. stat. sol. (c) in November 2006.

  1. PREFACE: NC-AFM 2004: Proceedings of the 7th International Conference on Non-contact Atomic Force Microscopy

    NASA Astrophysics Data System (ADS)

    Schwarz, Udo

    2005-03-01

    With the ongoing miniaturization of devices and controlled nanostructuring of materials, the importance of atomic-scale information on surfaces and surface properties is growing continuously. The astonishing progress in nanoscience and nanotechnology that took place during the last two decades was in many ways related to recent progress in high-resolution imaging techniques such as scanning tunnelling microscopy and transmission electron microscopy. Since the mid-1990s, non-contact atomic force microscopy (NC-AFM) performed in ultrahigh vacuum has evolved as an alternative technique that achieves atomic resolution, but without the restriction to conducting surfaces of the previously established techniques. Advances of the rapidly developing field of NC-AFM are discussed at annual conferences as part of a series that started in 1998 in Osaka, Japan. This special issue of Nanotechnology is a compilation of original work presented at the 7th International Conference on Non-contact Atomic Force Microscopy that took place in Seattle, USA, 12-15 September 2004. Over the years, the conference grew in size and scope. Atomic resolution imaging of oxides and semiconductors remains an issue. Noticeable new developments have been presented in this regard such as, e.g., the demonstrated ability to manipulate individual atoms. Additionally, the investigation of individual molecules, clusters, and organic materials gains more and more attention. In this context, considerable effort is undertaken to transfer the NC-AFM principle based on frequency modulation to applications in air and liquids with the goal of enabling high-resolution surface studies of biological material in native environments, as well as to reduce the experimental complexity, which so far involves the availability of (costly) vacuum systems. Force spectroscopy methods continue to be improved and are applied to topics such as the imaging of the three-dimensional force field as a function of the distance with

  2. Selected papers from the 7th International Conference on Biomimetics, Artificial Muscles and Nano-bio (BAMN2013)

    NASA Astrophysics Data System (ADS)

    Shahinpoor, Mohsen; Oh, Ilkwon

    2014-07-01

    The 7th International Congress on Biomimetics, Artificial Muscles and Nano-Bio was held on the magnificent and beautiful Jeju Island in Korea on 26-30 August 2013. In June 2007, the volcanic island and lava tube cave systems were designated as UNESCO World Natural Heritage Sites for their natural beauty and unique geographical values. The aim of the congress was to offer high-level lectures, extensive discussions and communications covering the state-of-the-art on biomimetics, artificial muscles, and nano-bio technologies providing an overview of their potential applications in the industrial, biomedical, scientific and robotic fields. This conference provided a necessary platform for an ongoing dialogue between researchers from different areas (chemistry, physics, biology, medicine, engineering, robotics, etc) within biomimetics, artificial muscle and nano-bio technologies. This special issue of Smart Materials and Structures is devoted to a selected number of research papers that were presented at BAMN2013. Of the 400 or so papers and over 220 posters presented at this international congress, 15 papers were finally received, reviewed and accepted for this special issue, following the regular peer review procedures of the journal. The special issue covers polymeric artificial muscles, electroactive polymers, multifunctional nanocomposites, and their applications. In particular, electromechanical performance and other characteristics of ionic polymer-metal composites (IPMCs) fabricated with various commercially available ion exchange membranes are discussed. Additionally, the control of free-edge interlaminar stresses in composite laminates using piezoelectric actuators is elaborated on. Further, the electrode effects of a cellulose-based electroactive paper energy harvester are described. Next, a flexible tactile-feedback touch screen using transparent ferroelectric polymer film vibrators is discussed. A broad coverage of bio-applications of IPMC transducers is

  3. Metastatic lymph node ratio, 6th or 7th AJCC edition: witch is the best lymph node classification for esophageal cancer? Prognosis factor analysis in 487 patients

    PubMed Central

    CORAL, Roberto V.; BIGOLIN, André V.; CORAL, Roberto P.; HARTMANN, Antonio; DRANKA, Carolina; ROEHE, Adriana V.

    2015-01-01

    Background The esophageal cancer is one of the most common and aggressive worldwide. Recently, the AJCC changed the staging system, considering, among others, the important role of the lymph node metastasis on the prognosis. Aim To discuss the applicability of different forms of lymph node staging in a western surgical center. Methods Four hundred eighty seven patients with esophageal cancer were enrolled. Three staging systems were evaluated, the 6th and the 7th AJCC editions and the Lymph Node Metastatic Ratio. Results The majority of the cases were squamous cell carcinoma. The mean lymph node sample was eight. Considering the survival, there was no significant difference between the patients when they were classified by the 7th AJCC edition. Analysis of the Lymph Node Metastatic Ratio, just on the group of patients with 0 to 25%, has shown significant difference (p=0,01). The 6th AJCC edition shows the major significant difference between among the classifications evaluated. Conclusion In this specific population, the 7th AJCC edition for esophageal cancer was not able to find differences in survival when just the lymph node analysis was considered. PMID:26176242

  4. Changing Configurations of Adult Education in Transitional Times. Conference Proceedings of the Triennial European Research Conference of the European Society for Research on the Education of Adults (ESREA) (7th, Berlin, Germany, September 4-7, 2013)

    ERIC Educational Resources Information Center

    Käpplinger, Bernd, Ed.; Lichte, Nina, Ed.; Haberzeth, Erik, Ed.; Kulmus, Claudia, Ed.

    2014-01-01

    This book assembles over 50 papers from the 7th Triennial European Research Conference of the European Society for Research on the Education of Adults (ESREA), which was held from the 4th to the 7th of September 2013 at Humboldt-University in Berlin. The title of the conference was "Changing Configurations of Adult Education in Transitional…

  5. Prevalence of amblyopia and strabismus in a population of 7th-grade junior high school students in Central China: the Anyang Childhood Eye Study (ACES).

    PubMed

    Fu, Jing; Li, Shi Ming; Liu, Luo Ru; Li, Jin Ling; Li, Si Yuan; Zhu, Bi Dan; Li, He; Yang, Zhou; Li, Lei; Wang, Ning Li

    2014-06-01

    To determine the prevalence of amblyopia and strabismus in 7th-grade junior high school students in central China. Using stratified cluster sampling, 2363 7th-grade students were recruited from four junior high schools in Anyang city into the cross-sectional Anyang Childhood Eye Study (ACES). All students underwent visual acuity (VA), cycloplegic autorefraction, cover test, and ocular movement examinations. Uncorrected VA and best-corrected VA (BCVA) were measured with a logarithm of the minimum angle of resolution (logMAR) chart. Cycloplegic autorefraction was performed after administration of 1.0% cyclopentolate and Mydrin-P. Strabismus was defined as heterotropia at near or distance fixation. Amblyopia was defined as BCVA ≤ 0.1 logMAR units in one or both eyes, without ocular pathology in either eye. Of the 2363 eligible students, 2260 (95.6%) completed all examinations. The mean age of the students was 12.4 ± 0.6 years. Amblyopia was present in 52 students (2.5%), of whom 33 (63.5%) had unilateral and 19 (36.6%) had bilateral amblyopia. Of those with unilateral amblyopia, 18 (54.5 %) had anisometropia and 7 (21.2%) had strabismus. Of those with bilateral amblyopia, 6 (31.6%) had significant refractive error. Strabismus was present in 108 students (5.0%), of whom 2 (1.9%) had esotropia, 102 (94.4%) had exotropia, 3 (2.8%) had vertical strabismus, and 1 (0.9%) had microstrabismus. Of the 108 students with strabismus, 9 (8.3%) had amblyopia. The cross-sectional ACES which examined the prevalence of amblyopia and strabismus in 7th-grade students in central China revealed the prevalence of strabismus, particularly the proportion of exotropia, to be higher than previously reported.

  6. Comparison of TNM-based stage grouping versus UICC/AJCC stage grouping (7th edition) in malignant parotid gland tumors.

    PubMed

    Kreppel, Matthias; Scheer, Martin; Meyer, Moritz; Stenner, Markus; Wedemeyer, Inga; Drebber, Uta; Semrau, Robert; Odenthal, Margarete; Zöller, Joachim E; Guntinas-Lichius, Orlando; Büttner, Reinhard; Beutner, Dirk

    2013-09-01

    Although the UICC/AJCC's TNM staging of the 7th edition was improved in 2002, there are still shortcomings concerning the prognostic quality. Alternative TNM-based stage-groupings such as the T and N Integer Score (TANIS) where shown to have a better prognostic quality for various kinds of head and neck tumors in the past. The aim of the study was to compare the prognostic value of the 7th edition of the UICC/AJCC TNM-classification for carcinoma of the parotid gland with different TNM-based stage groupings. The retrospective analysis included 180 patients with carcinoma of the parotid gland diagnosed between 1986 and 2007. The stage grouping system of the 7th edition of the UICC/AJCC and TNM-based stage-groupings (TANIS-3, TANIS-8, Snyderman, Berg and Hart) were tested for their prognostic significance. Overall survival (OS) was plotted by Kaplan-Meier analysis. Prognostic factors were identified through univariate and multivariate analysis. In univariate analysis all stage-groupings had a highly significant impact on overall survival (p<0.05), however in multivariate analysis, only the TANIS-8 scheme (p=0.008) and Snyderman scheme (p=0.047) predicted OS, while the UICC/AJCC-classification did not predict OS significantly (p=0.381). In comparison to other TNM-based stage groupings the UICC/AJCC-classification did not provide significant prediction of OS, while alternative stage-groupings such as the TANIS-8 had a higher prognostic value. Copyright © 2013 Elsevier Ltd. All rights reserved.

  7. Proceedings of the 7th International Meeting on Nuclear Reactor Thermal-Hydraulics NURETH-7. Volume 2, Sessions 6-11

    SciTech Connect

    Block, R.C.; Feiner, F.

    1995-09-01

    This document, Volume 2, includes papers presented at the 7th International Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-7) September 10--15, 1995 at Saratoga Springs, N.Y. The following subjects are discussed: Progress in analytical and experimental work on the fundamentals of nuclear thermal-hydraulics, the development of advanced mathematical and numerical methods, and the application of advancements in the field in the development of novel reactor concepts. Also combined issues of thermal-hydraulics and reactor/power-plant safety, core neutronics and/or radiation. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database.

  8. Proceedings of the 7th International Meeting on Nuclear Reactor Thermal-Hydraulics NURETH-7. Volume 3, Sessions 12-16

    SciTech Connect

    Block, R.C.; Feiner, F.

    1995-09-01

    This document, Volume 3, includes papers presented at the 7th International Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-7) September 10--15, 1995 at Saratoga Springs, N.Y. The following subjects are discussed: Progress in analytical and experimental work on the fundamentals of nuclear thermal-hydraulics, the development of advanced mathematical and numerical methods, ad the application of advancements in the field in the development of novel reactor concepts. Also combined issues of thermal-hydraulics and reactor/power-plant safety, core neutronics and/or radiation. Selected abstracts have been indexed separately for inclusion in the Energy Science and Technology Database.

  9. Proceedings of the 7th International Meeting on Nuclear Reactor Thermal-Hydraulics NURETH-7. Volume 1, Sessions 1-5

    SciTech Connect

    Block, R.C.; Feiner, F.

    1995-09-01

    This document, Volume 1, includes papers presented at the 7th International Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-7) September 10--15, 1995 at Saratoga Springs, N.Y. The following subjects are discussed: Progress in analytical and experimental work on the fundamentals of nuclear thermal-hydraulics, the development of advanced mathematical and numerical methods, and the application of advancements in the field in the development of novel reactor concepts. Also combined issues of thermal-hydraulics and reactor/power-plant safety, core neutronics and/or radiation. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database.

  10. Comparison of Values in 5th, 6th, 7th and 8th Grade Primary Education Music Class Students'? Workbooks According to Rokeach?s and Akbas's Value Classifications

    ERIC Educational Resources Information Center

    Çakirer, H. Serdar

    2014-01-01

    The aim of the present study is to compare the values in the songs of 5th, 6th, 7th and 8th grade primary education music classes students? workbooks according to the value categorizations proposed by Rockeach and Akbas and which values among the categories mentioned are taught to the students in the 5th, 6th, 7th and 8th grade primary education…

  11. Comparison of Values in 5th, 6th, 7th and 8th Grade Primary Education Music Class Students'? Workbooks According to Rokeach?s and Akbas's Value Classifications

    ERIC Educational Resources Information Center

    Çakirer, H. Serdar

    2014-01-01

    The aim of the present study is to compare the values in the songs of 5th, 6th, 7th and 8th grade primary education music classes students? workbooks according to the value categorizations proposed by Rockeach and Akbas and which values among the categories mentioned are taught to the students in the 5th, 6th, 7th and 8th grade primary education…

  12. Comparison of the prognostic value of the 6th and 7th editions of the Union for International Cancer Control TNM staging system in patients with lower esophageal cancer undergoing neoadjuvant chemotherapy followed by surgery.

    PubMed

    Mehta, S P; Jose, P; Mirza, A; Pritchard, S A; Hayden, J D; Grabsch, H I

    2013-01-01

    Carcinoma of the esophagus is classified according to the Union for International Cancer Control (UICC) TNM staging system. The 7th edition of the UICC TNM staging system was published in 2009. This is the first study to compare the prognostic value of the TNM 6th and 7th editions in patients with esophageal carcinoma treated with chemotherapy followed by surgery. Two hundred forty-three patients with esophageal carcinoma were retrospectively selected from two referral centers. All patients received chemotherapy before surgery. Histopathologic data from the resection specimens were retrieved and restaged according to the TNM 7th edition. Disease-specific survival curves were plotted for depth of tumor invasion (ypT), lymph node status (ypN), and ypTNM stage and then compared. Median follow-up after surgery was 2.5 years (range 0.2-9 years). Survival analysis using the log-rank method revealed that there was a significant difference in survival between ypT4 disease and ypT3 disease (P= 0.003), but no difference between ypT0, ypT1, ypT2, and ypT3 categories irrespective of TNM edition used. Survival probability was significantly different between ypN0 and ypN1 (P= 0.001 for TNM 6th and 7th edition), as well as ypN2 and ypN3 (TNM 7th edition, P= 0.004), but not between ypN1 and ypN2 (TNM 7th edition, P= 0.89). Neither the TNM 6th nor 7th edition T staging provides accurate survival probability stratification. However, the advantage of the 7th edition is the introduction of a third tier in survival stratification for patients with nodal involvement. © 2012 Copyright the Authors. Journal compilation © 2012, Wiley Periodicals, Inc. and the International Society for Diseases of the Esophagus.

  13. Implementation of the 7th edition AJCC staging system: Effects on staging and survival for pT1 melanoma. A Dutch population based study.

    PubMed

    Oude Ophuis, Charlotte M C; Louwman, Marieke W J; Grünhagen, Dirk J; Verhoef, Kees; van Akkooi, Alexander C J

    2017-04-15

    In the 7(th) edition of the AJCC staging system, the mitotic rate criterion replaced Clark level to increase correct classification of high-risk thin melanoma patients (pT1B). Additionally, sentinel node biopsy (SNB) was recommended for nodal staging of pT1B melanomas. The aim of this article was to evaluate the effects on pT1 substaging and clinical implications in the national pT1 melanoma population. All pT1 melanomas diagnosed in the Netherlands between 2003 and 2014 were selected from the Netherlands Cancer Registry (IKNL). Patients were stratified by cohort according to AJCC edition: (1) 2003-2009 (6(th) ) and (2) 2010-2014 (7(th) ). Relative survival was calculated to estimate melanoma-specific survival. A total of 29.546 pT1 melanoma patients were included. The pT1b proportion increased from 10.1% in Cohort 1 to 21.5% in Cohort 2. The proportion of performed SNBs per cohort increased: for pT1b melanomas alone from 4.5% to 13.0%. SNB positivity rate decreased from 10.5% to 8.8% for the entire pT1 population, and for pT1b melanomas from 11.3% to 8.6%. At 5 years, the relative survival rate was similar for pT1a and pT1b in both cohorts, namely, pT1a 100% vs pT1b 97% (Cohort 1), and pT1a 100% vs pT1b 98% (Cohort 2). The 7(th) edition of the AJCC staging system has caused an increased number of patients to undergo SNB, without an increase in SNB positivity rate. Survival between pT1 subgroups remains similar. The mitotic rate criterion for pT1b classification and the recommendation to perform SNB for pT1b melanomas should be reconsidered. © 2017 UICC.

  14. Obsessions from the past: a study of the chapter on "blasphemous thoughts" in "The Ladder of Divine Ascent" (7th century AD).

    PubMed

    Avgoustidis, Adamantios G

    2013-12-01

    In this study, we examine the similarities and the differences between obsessions and the phenomena described in religious language as "blasphemous thoughts". The basis of our study is an ascetic text of the 7th century AD, entitled "The Ladder of Divine Ascent", written by Saint John Climacus (ca. 579-649), abbot of St. Catherine Monastery, Sinai. The book is considered to be one of the fundamental sources of monastic literature, which has influenced Christian anthropology. Research on the "Ladder" gives an insight in where the religious and the psychiatric pathogenic, diagnostic and therapeutic approaches converge or diverge. In addition to the scientific value, the data derived from the research could be useful to the therapist, especially when he/she copes with religious patients, in order to acquire a better empathy and thus lesser the patient's resistance toward therapy. Copyright © 2013. Published by Elsevier B.V.

  15. The 7th International Conference on Nanomaterials by Severe Plastic Deformation: a report of the International NanoSPD Steering Committee

    NASA Astrophysics Data System (ADS)

    Valiev, R. Z.; Langdon, T. G.

    2017-05-01

    The 7th International Conference on Nanomaterials by Severe Plastic Deformation (NanoSPD7) is hosted by the University of Sydney (Australia) following a series of earlier conferences: in Moscow (1999), Vienna (2002), Fukuoka (2005), Goslar (2008), Nanjing (2011) and Metz (2014). This introductory paper reports on several major developments in NanoSPD activities as well as on recent NanoSPD citation data which illustrate the growth and expansion of this important research area for the time period following the conference in Metz. Close attention is given to topics of nanostructuring of metals by SPD processing for advanced properties and on new trends in developing SPD techniques for practical applications. A special concern of the committee is the appropriate terminology that is used in this new field of science and engineering as well as the innovation potential of recent applied studies and developments.

  16. Abstracts presented at the 7th World Alliance for Risk Factor Surveillance (WARFS) Global Conference. October 16-19, 2011. Toronto, Ontario, Canada.

    PubMed

    2012-01-01

    The 7th World Alliance for Risk Factor Surveillance (WARFS) Global Conference, hosted by the Public Health Agency of Canada, was held in Toronto, Ontario, Canada, from October 16 to 19, 2011. Previous WARFS conferences were held in USA (1999), Finland (2001), Australia (2003), Uruguay (2005) and Italy (2007, 2009). WARFS is a global working group on surveillance under the International Union for Health Promotion and Education (IUHPE) It supports the development of risk factor surveillance as a tool for evidence-based public health, acknowledging the importance of this source of information to inform, monitor and evaluate disease prevention and health promotion policies and programs. The theme of the 2011 Global Conference was the role of surveillance in the promotion of health. The Global Conference had 146 registered participants, making it the second most attended WARFS conference in its history. Over the three days, participants attended oral and poster presentations from 30 countries. The conference would not have been possible without the hard work of the International Scientific Committee and the Local Organizing Committee. To highlight the importance and the significance of this conference at an international level, Chronic Diseases and Injuries in Canada (CDIC) is pleased to publish this supplementary issue, which contains 70 abstracts presented at the 7th WARFS Global Conference. In the spirit the Global Conference, this collection of abstracts brings together surveillance material on risk factors, chronic diseases, infectious diseases and injuries from around the world. By making these abstracts widely available, CDIC hopes to further the conference objectives through a continued dialogue between those interested in linking risk factor surveillance to health promotion.

  17. Evaluation of the 7th American Joint Committee on cancer TNM staging system for prostate cancer in point of classification of bladder neck invasion.

    PubMed

    Chung, Mun Su; Lee, Seung Hwan; Lee, Dong Hoon; Chung, Byung Ha

    2013-02-01

    To assess the validity of the 7th edition of the American Joint Committee on Cancer TNM staging system for prostate cancer, paying special attention to bladder neck invasion, in an Asian population. Clinicopathologic data of 368 men who underwent radical prostatectomy between 2003 and 2011 at our institution were reviewed. The main interest of this study was to confirm that both isolated positive bladder neck margin and positive bladder neck margin associated with other surgical margin have more favorable biochemical outcomes than seminal vesicle invasion (pT3b). The 3-year biochemical recurrence-free survival for men with organ confined disease, extraprostatic extension, isolated positive bladder neck margin, positive bladder neck margin with other surgical margin and seminal vesicle invasion was 88.9, 74.8, 51.2, 19.4 and 18.8%, respectively. On multivariate analysis, the increased risk of progression associated with an isolated positive bladder neck margin (hazard ratio 4.34, 95% confidence interval 1.40-13.46, P = 0.011) was less than that of seminal vesicle invasion (hazard ratio 9.67, 95% confidence interval 3.70-25.25, P < 0.001). As for the positive bladder neck margin with other surgical margin, the increased risk of progression (hazard ratio 9.32, 95% confidence interval 3.50-24.82, P < 0.001) was similar to that of men with seminal vesicle invasion. In our study, men with isolated positive bladder neck margin and positive bladder neck margin plus other surgical margin had no worse biochemical outcomes than those with seminal vesicle invasion (pT3b). It is reasonable to classify prostate cancer with bladder neck invasion (the 6th American Joint Committee on Cancer edition pT4 category) into the 7th edition pT3 category.

  18. Validation and comparison of the 7th and 8th edition of AJCC staging systems for non-metastatic nasopharyngeal carcinoma, and proposed staging systems from Hong Kong, Guangzhou, and Guangxi.

    PubMed

    OuYang, Pu-Yun; Xiao, Yao; You, Kai-Yun; Zhang, Lu-Ning; Lan, Xiao-Wen; Zhang, Xiao-Min; Xie, Fang-Yun

    2017-09-01

    We aimed to validate and compare the 7th and 8th edition of AJCC staging systems for non-metastatic nasopharyngeal carcinoma, and proposed staging systems from Hong Kong, Guangzhou, and Guangxi. We retrospectively included 899 patients treated between November 5, 2002 and May 27, 2010. Separation and discrimination of each staging system in overall survival were primarily compared. Compared with the 7th AJCC, the 8th AJCC and all proposed staging systems well separated across T-classification. T-classification from Guangzhou seemed to perform best in discrimination (C-index 0.6454), followed by the 8th AJCC (0.6451), the 7th AJCC (0.6386), Hong Kong (0.6376) and Guangxi (0.5889). For N-classification, no staging systems improved the weakness of the 7th AJCC in separating N2 and N1, except that suggestion from Guangzhou showed higher potential (P=0.096). Besides, N-classification from Guangzhou had a C-index of 0.6444, larger than that of the 8th AJCC (0.6235), the 7th AJCC (0.6179), Hong Kong (0.6175) and Guangxi (0.6175). Accordingly, stage group of staging system from Guangzhou showed higher discrimination (C-index 0.6839), compared with the 8th AJCC (0.6791), the 7th AJCC (0.6766), Hong Kong (0.6765) and Guangxi (0.6688), despite that stage I and II remained inseparable (P=0.322). The 8th AJCC staging system appeared to be better than the 7th AJCC. But the proposed staging system from Guangzhou was more likely to improve the separation and discrimination abilities. Copyright © 2017. Published by Elsevier Ltd.

  19. [Prognostic value of AJCC TNM Staging 7th edition in limited-stage small cell lung cancer: validation in 437 patients].

    PubMed

    Zhang, Wenjue; Zhu, Hui; Zhou, Zongmei; Feng, Qinfu; Chen, Dongfu; Zhang, Hongxing; Xiao, Zefen; Wang, Lühua

    2015-12-01

    To explore the impact of AJCC TNM Staging 7th edition on survival outcome of limited stage small cell lung cancer (SCLC). Four hundred and thirty-seven SCLC patients with completed diagnosis and treatment data treated in our department between January 1996 and December 2006 were reclassified according to the AJCC TNM Staging 7th edition. The patients of stages IA, IB, IIA, IIB, IIIA, IIIB were 8, 44, 7, 64, 192 cases, respectively. Kaplan-Meier method was used for survival analysis and log-rank test was used to identify the prognostic factors. The survival rate was determined using chi-square test. The median follow-up time was 64 months. The median survival time was 26.2 months and median progression free survival time was 13.7 months. The 1-, 2- and 5-year overall survival rates were 86.0%, 52.7%, and 29.7%, respectively. The log-rank test showed that TNM stage is a statistically significant prognostic factor for OS in LS-SCLC (P<0.001). TNM staging system generally allowed a good separation in pairwise comparison for OS between successive stages except there was no significant difference between stages I and II (P=0.061). The 5-year progression free survival rates of patients of stage I, II, IIIA and IIIB were 53.2%, 43.2%, 16.8%, and 10.9%, respectively. TNM stage also was a statistically significant prognostic factor for PFS in LS-SCLC (P<0.001), but there was no significant difference between successive stages (P>0.05 for all). The T staging confirmed significant influence on OS (P<0.001) with no significant difference between successive stages (P>0.05 for all), while T stage was not a significant prognostic factor for PFS in the LS-SCLC patients (P=0.194). N stage also had a significant influence on OS (P<0.001), but with no significant differences between successive stages except N1 and N2 (P=0.001). N staging also showed significant influence on PFS (P=0.001), but with no significant difference between successive stages (P>0.05) except that between the 5

  20. Staging of lung cancer in a tertiary care setting in Sri Lanka, using TNM 7th edition. A comparison against TNM6

    PubMed Central

    2012-01-01

    Background Lung cancer is a leading cause of cancer-related mortality in Sri Lanka and throughout the world. The latest staging system for lung cancer is the tumor node metastasis (TNM) 7th edition in which there are major changes to the previous version. The objective of our study was to find out the implications of TNM7th edition on lung cancer staging in a resource limited setting, and to compare it with the previous TNM 6th edition. Methods Patients with histologically proven lung cancer consecutively presented to respiratory unit of Teaching Hospital Kandy, Sri Lanka were recruited to the study over a period of one year from April 2010 to March 2011. They were staged using CT, ultrasound scan of abdomen, bronchoscopy and CT spine and brain when necessary. Staging was done using TNM 7 as well as TNM6. Surgical or non-surgical treatment arms were decided on staging and the number of patients in each treatment arm was compared between the two staging systems. Results Out of 62 patients, thirty four patients (54%) had metastatic disease and 19 (30%) of them had pleural effusions (M1a), while 15 (24%) had distant metastasis (M1b). When compared to TNM6 there was no difference in the number of patients in T1 category, but the number in T2 was higher in TNM7 (25 Vs 20). Similarly the number in T3 group was higher in TNM7 (11 Vs 5) and the number in M category was doubled (34 Vs 17 [Chi-6.46, p = 0.011]) compared to TNM 6. The number of patients suitable for surgery were 17(27.5%) in TNM 7 and 18(29%) [Chi-0.02, p = 0.88] in TNM6. Conclusions This study shows that a significant proportion of patients were having advanced disease with distant metastasis on presentation. The number of patients falling to stage IV is significantly higher when staged with TNM7 but there was no significant difference in the number of patients undergoing surgery when TNM 7 was used compared to TNM6. PMID:22414168

  1. Evaluating Earth and Space Sciences STEM Research Communication in 7th-12th Grade Rural Mississippi Classrooms and Resulting Student Attitudinal Impacts

    NASA Astrophysics Data System (ADS)

    Radencic, S.; McNeal, K. S.

    2013-05-01

    Observation and evaluation of STEM graduate students from Mississippi State University communicating their research of the Earth and Space Sciences in rural 7th-12th grade classrooms participating in the Initiating New Science Partnerships in Rural Education (INSPIRE) NSF GK-12 project. The methods they utilize to communicate their STEM research includes introducing new technologies and inquiry based learning experiences. These communication experiences have been observed and evaluated using two observational systems, the Mathematics Science Classroom Observational Profile System (M-SCOPS) and the Presentation Skills Protocol (PSP). M-SCOPS has been used over the first three years of the project to evaluate what Earth and Space research the STEM graduate students communicate in classroom activities along with how they are introducing STEM research through a variety of communication methods and levels of understanding. PSP, which INSPIRE began using this year, evaluates and provides feedback to the STEM graduate students on their communication during these classroom experiences using a rubric covering a range of skills for successful communication. PSP also allows the participating INSPIRE teacher partners to provide feedback to the STEM graduate students about development of their communication skills over the course of the year. In addition to feedback from the INSPIRE project and participating teachers, the STEM graduate students have the opportunity to evaluate their personal communication skills through video documentation to determine specific skills they would like to improve. Another area of research to be discussed is how the STEM graduate students communicating Earth and Space sciences research in the participating classrooms is impacting student attitudes about science and mathematics over the last three years. Student Attitudinal Surveys (SAS) are administered as a pre-evaluation tool in the fall when the STEM graduate students first enter into their

  2. [Prevalence of smoking habits of Upper Austria students of the 7th and 8th grade and effect of smoking habits of family and peers].

    PubMed

    Zidek, T; Haidinger, G; Zacharasiewicz, A; Waldhör, T; Vutuc, C

    2000-01-01

    The aim of the study was to explore the prevalence of different smoking habits in a population of Austrian pupils, 12 to 15 years old, and the relationship of familial and peer group smoking customs with these habits. In 1997 a population-based survey (International Study of Asthma and Allergies in Childhood, ISAAC) was conducted of all 7th and 8th grade school children of a district of Upper Austria. Information on the smoking habits of the adolescents, the family members, and of the peer as well as smoking habits of the teacher, gender, and age of the children was collected. The overall-prevalence of having ever smoked in this population is 57.8%. The percentage of eversmokers among the 12-year-olds is 50%. This amount increases to 63.8% among the 14- to 15-year-olds. The odds ratios for smoking daily is highest among those whose best friend smokes (OR: 70.63, CI: 9.19, 542.40). The risk of daily smoking increases also if the siblings of the juvenile (OR: 4.71, CI: 1.15, 19.35) or the mother (OR: 4.95, CI: 1.67, 14.70) smoke. If the father smokes the risk to smoke monthly is increased (OR: 2.09, CI: 1.28, 3.40). These results point to the fact that smoking prevention programes should take into account the influence of peers and family of the adolescents.

  3. One-year oral toxicity study on a genetically modified maize MON810 variety in Wistar Han RCC rats (EU 7th Framework Programme project GRACE).

    PubMed

    Zeljenková, Dagmar; Aláčová, Radka; Ondrejková, Júlia; Ambrušová, Katarína; Bartušová, Mária; Kebis, Anton; Kovrižnych, Jevgenij; Rollerová, Eva; Szabová, Elena; Wimmerová, Soňa; Černák, Martin; Krivošíková, Zora; Kuricová, Miroslava; Líšková, Aurélia; Spustová, Viera; Tulinská, Jana; Levkut, Mikuláš; Révajová, Viera; Ševčíková, Zuzana; Schmidt, Kerstin; Schmidtke, Jörg; Schmidt, Paul; La Paz, Jose Luis; Corujo, Maria; Pla, Maria; Kleter, Gijs A; Kok, Esther J; Sharbati, Jutta; Bohmer, Marc; Bohmer, Nils; Einspanier, Ralf; Adel-Patient, Karine; Spök, Armin; Pöting, Annette; Kohl, Christian; Wilhelm, Ralf; Schiemann, Joachim; Steinberg, Pablo

    2016-10-01

    The GRACE (GMO Risk Assessment and Communication of Evidence; www.grace-fp7.eu ) project was funded by the European Commission within the 7th Framework Programme. A key objective of GRACE was to conduct 90-day animal feeding trials, animal studies with an extended time frame as well as analytical, in vitro and in silico studies on genetically modified (GM) maize in order to comparatively evaluate their use in GM plant risk assessment. In the present study, the results of a 1-year feeding trial with a GM maize MON810 variety, its near-isogenic non-GM comparator and an additional conventional maize variety are presented. The feeding trials were performed by taking into account the guidance for such studies published by the EFSA Scientific Committee in 2011 and the OECD Test Guideline 452. The results obtained show that the MON810 maize at a level of up to 33 % in the diet did not induce adverse effects in male and female Wistar Han RCC rats after a chronic exposure.

  4. Ninety-day oral toxicity studies on two genetically modified maize MON810 varieties in Wistar Han RCC rats (EU 7th Framework Programme project GRACE).

    PubMed

    Zeljenková, Dagmar; Ambrušová, Katarína; Bartušová, Mária; Kebis, Anton; Kovrižnych, Jevgenij; Krivošíková, Zora; Kuricová, Miroslava; Líšková, Aurélia; Rollerová, Eva; Spustová, Viera; Szabová, Elena; Tulinská, Jana; Wimmerová, Soňa; Levkut, Mikuláš; Révajová, Viera; Ševčíková, Zuzana; Schmidt, Kerstin; Schmidtke, Jörg; La Paz, Jose Luis; Corujo, Maria; Pla, Maria; Kleter, Gijs A; Kok, Esther J; Sharbati, Jutta; Hanisch, Carlos; Einspanier, Ralf; Adel-Patient, Karine; Wal, Jean-Michel; Spök, Armin; Pöting, Annette; Kohl, Christian; Wilhelm, Ralf; Schiemann, Joachim; Steinberg, Pablo

    2014-12-01

    The GMO Risk Assessment and Communication of Evidence (GRACE; www.grace-fp7.eu ) project is funded by the European Commission within the 7th Framework Programme. A key objective of GRACE is to conduct 90-day animal feeding trials, animal studies with an extended time frame as well as analytical, in vitro and in silico studies on genetically modified (GM) maize in order to comparatively evaluate their use in GM plant risk assessment. In the present study, the results of two 90-day feeding trials with two different GM maize MON810 varieties, their near-isogenic non-GM varieties and four additional conventional maize varieties are presented. The feeding trials were performed by taking into account the guidance for such studies published by the EFSA Scientific Committee in 2011 and the OECD Test Guideline 408. The results obtained show that the MON810 maize at a level of up to 33 % in the diet did not induce adverse effects in male and female Wistar Han RCC rats after subchronic exposure, independently of the two different genetic backgrounds of the event.

  5. Solar particle event detected by ALTEA on board the International Space Station. The March 7th, 2012 X5.4 flare

    NASA Astrophysics Data System (ADS)

    Di Fino, Luca; Zaconte, Veronica; Stangalini, Marco; Sparvoli, Roberta; Picozza, Piergiorgio; Piazzesi, Roberto; Narici, Livio; Larosa, Marianna; Del Moro, Dario; Casolino, Marco; Berrilli, Francesco; Scardigli, Stefano

    2014-05-01

    Context. Solar activity poses substantial risk for astronauts of the International Space Station (ISS) both on board and during extravehicular activity. An accurate assessment of the charged radiation flux in space habitats is necessary to determine the risk and the specific type of radiation exposure of ISS crew members, and to develop ways to protect future crews for planetary missions, even in case of high solar activity. Aims: To reduce the present-day uncertainties about the nature and magnitude of the particle fluxes in space habitats during a solar event, it is fundamental to measure those fluxes in situ. Methods: The ALTEA (Anomalous Long Term Effects on Astronauts) experiment on board the ISS is an active detector composed of six silicon telescopes and is able to follow the dynamics of the radiation flux. During its operation in 2012 a number of flux peaks were detected in correspondence with solar events. Results: We present in this work an analysis of the ALTEA data measured during the March 7th, 2012 solar event, produced by NOAA AR11429. Conclusions: During this event, the flux was enhanced tenfold with respect to ``quiet Sun'' conditions, producing strong dose increases at high geomagnetic latitudes.

  6. Unique Characteristics of the Pyrrolysine System in the 7th Order of Methanogens: Implications for the Evolution of a Genetic Code Expansion Cassette

    PubMed Central

    Borrel, Guillaume; Gaci, Nadia; Peyret, Pierre; O'Toole, Paul W.; Gribaldo, Simonetta

    2014-01-01

    Pyrrolysine (Pyl), the 22nd proteogenic amino acid, was restricted until recently to few organisms. Its translational use necessitates the presence of enzymes for synthesizing it from lysine, a dedicated amber stop codon suppressor tRNA, and a specific amino-acyl tRNA synthetase. The three genomes of the recently proposed Thermoplasmata-related 7th order of methanogens contain the complete genetic set for Pyl synthesis and its translational use. Here, we have analyzed the genomic features of the Pyl-coding system in these three genomes with those previously known from Bacteria and Archaea and analyzed the phylogeny of each component. This shows unique peculiarities, notably an amber tRNAPyl with an imperfect anticodon stem and a shortened tRNAPyl synthetase. Phylogenetic analysis indicates that a Pyl-coding system was present in the ancestor of the seventh order of methanogens and appears more closely related to Bacteria than to Methanosarcinaceae, suggesting the involvement of lateral gene transfer in the spreading of pyrrolysine between the two prokaryotic domains. We propose that the Pyl-coding system likely emerged once in Archaea, in a hydrogenotrophic and methanol-H2-dependent methylotrophic methanogen. The close relationship between methanogenesis and the Pyl system provides a possible example of expansion of a still evolving genetic code, shaped by metabolic requirements. PMID:24669202

  7. Clinical outcomes for rectal carcinoid tumors according to a new (AJCC 7th edition) TNM staging system: a single institutional analysis of 122 patients.

    PubMed

    Kim, Min Sung; Hur, Hyuk; Min, Byung Soh; Baik, Seung Hyuk; Lee, Kang Young; Kim, Nam Kyu

    2013-06-01

    This study aimed to describe clinical outcomes of rectal carcinoids according to the 7th American Joint Council on Cancer (AJCC) TNM staging system. We retrospectively reviewed 122 patients who were treated for rectal carcinoids between 1995 and 2010. Among 122 patients, 81.2% (n = 99) were classified as stage I, 4.9% (n = 6) as stage II, 11.5% (n = 14) as stage III, and 2.5% (n = 3) as stage IV. Lymph node (LN) metastasis rates for pT1a, 1b, 2, and 3 stages were 1.2% (1/85), 16.7% (3/18), 0% (0/4) and 84.6% (11/13), respectively. The 5-year overall survival (OS) rate was 88.4%. The 5-year OS rates were estimated to be 100%, 80%, 51.4% and 0% for stage I, II, III, and IV, respectively (P < 0.001). The 5-year disease-free survival (DFS) rate was 82.3%. The 5-year DFS rates were estimated to be 97.7%, 62.5%, 17.1%, and 0% for stages I, II, III, and IV, respectively (P < 0.001). Using the new TNM stage, we confirmed a prognostic difference in LN metastasis rates, OS, and DFS for rectal carcinoids. In clinical practice, the new TNM stage can be very useful for predicting prognosis. Copyright © 2013 Wiley Periodicals, Inc.

  8. Prognostic factors in advanced pharyngeal and oral cavity cancer; significance of multimodality imaging in terms of 7th edition of TNM.

    PubMed

    Gődény, Maria

    2014-04-28

    As with most cancers the prognosis in pharyngeal and oral cavity cancer largely depends on tumour stage. Physical examination, including endoscopy should be combined with technical radiologic imaging to record the precise extent of tumour. The TNM staging system of the head and neck region is, in fact, an anatomic staging system that describes the anatomic extent of the primary tumour as well as the involvement of regional lymph nodes and distant metastases. Modifications in the TNM staging system should consider not only the expert opinions and published reports in the literature but the technical advances in technology for improved assessment of tumour extent and the shifting paradigms in therapeutic strategies. "T" stage of the tumour is defined by its size, the depth of the invasion and the involvement of vital structures. In the 7th edition of TNM classification, for stage T4 tumors (larger than 4 cm), subcategories a and b were introduced to indicate the involvement of vital structures and their suitability for surgical resection (except for nasopharynx cancer). Nodal metastasis is the most important predictor of outcome for squamous cell cancer of the head and neck.

  9. Kinship and Y-Chromosome Analysis of 7th Century Human Remains: Novel DNA Extraction and Typing Procedure for Ancient Material

    PubMed Central

    Vanek, Daniel; Saskova, Lenka; Koch, Hubert

    2009-01-01

    Aim To develop novel DNA extraction and typing procedure for DNA identification of the 7th century human remains, determine the familiar relationship between the individuals, estimate the Y-chromosome haplogroup, and compare the Y-chromosome haplotype with the contemporary populations. Methods DNA from preserved femur samples was extracted using the modified silica-based extraction technique. Polymerase chain reaction amplification was performed using human identification kits MiniFiler, Identifiler, and Y-filer and also laboratory-developed and validated Y-chromosome short tandem repeat (STR) pentaplexes with short amplicons. Results For 244A, 244B, 244C samples, full autosomal DNA profiles (15 STR markers and Amelogenin) and for 244D, 244E, 244F samples, MiniFiler profiles were produced. Y-chromosome haplotypes consisting of up to 24 STR markers were determined and used to predict the Y-chromosome haplogroups and compare the resulting haplotypes with the current population. Samples 244A, 244B, 244C, and 244D belong to Y-chromosome haplogroup R1b and the samples 244E and 244F to haplogroup G2a. Comparison of ancient haplotypes with the current population yielded numerous close matches with genetic distance bellow 2. Conclusion Application of forensic genetics in archaeology enables retrieving new types of information and helps in data interpretation. The number of successfully typed autosomal and Y-STR loci from ancient specimens in this study is one of the largest published so far for aged samples. PMID:19480023

  10. Industrial Arts: "Youth's Gateway to the Future." Addresses and Proceedings of the 40th National and 7th International Conference of the American Industrial Arts Association (Atlanta, Georgia, February 27-March 3, 1978).

    ERIC Educational Resources Information Center

    Northern Kentucky Univ., Highland Heights.

    Included in this document are the addresses and proceedings of the 40th National and 7th International Annual Conference of the American Industrial Arts Association. The proceedings are organized by the following subject groups: career education, curriculum, drafting, electricity/electronics, elementary school industrial arts, energy, evaluation,…

  11. Biomedical Challenges Presented by the American Indian, Proceedings of the Special Session of the PAHO Advisory Committee on Medical Research (7th, Washington, D.C., June 25, 1968).

    ERIC Educational Resources Information Center

    Pan American Health Organization, Washington, DC.

    At each meeting of the Pan American Health Organization Advisory Committee on Medical Research, a special 1-day session is held on a topic chosen by the committee as being of particular interest. At the 7th meeting, which convened in June of 1968 in Washington, D.C., the session surveyed the origin, present distribution, and principal biological…

  12. The Role of a Relative Age Effect in the 7th International Children’s Winter Games 2016 and the Influence of Biological Maturity Status on Selection

    PubMed Central

    Müller, Lisa; Hildebrandt, Carolin; Raschner, Christian

    2017-01-01

    The aim of this study was to analyse the role of a relative age effect (RAE) and to investigate the influence of biological maturity status on the RAE at the 7th International Children`s Winter Games. The birth dates of all 572 participants (365 males, 207 females) were analysed, and the biological maturity status of 384 athletes (243 males, 141 females) was assessed by the age at peak height velocity (APHV) method. A RAE was present in the total sample (χ2 = 67.81; p < 0.001), and among both male (χ2 = 49.02; p < 0.001) and female athletes (χ2 = 37.00; p < 0.001) as well as for strength- (χ2 = 56.46; p < 0.001), endurance- (χ2 = 20.48; p = 0.039) and technique-related types of sports (χ2 = 20.48; p = 0.041). No significant differences in biological maturity status were present between the male athletes of single relative age quarters. Among the female athletes a significant difference was present (F = 5.94, p < 0.001); relatively younger female athletes had significantly lower values in the APHV, which indicated that they were maturing earlier. However, when dividing the athletes into normal, early and late maturing athletes, it could be seen that among the relatively younger athletes, hardly any late maturing athletes were present. These findings revealed that relatively younger athletes seemed to only have a chance for selection if they were early maturing, whereas relatively older athletes had an increased likelihood for selection independent of their biological maturity status. In the future, the relative age and the biological maturity status should be considered in the talent development system for various types of winter sport, to contribute to more fairness and to not discriminate against relatively younger and less mature athletes. Key points The relative age strongly influenced the participation rate at the 7th ICG in 2016. A highly significant RAE was present among male and female participants and among athletes of all three groups of sport

  13. The Role of a Relative Age Effect in the 7(th) International Children's Winter Games 2016 and the Influence of Biological Maturity Status on Selection.

    PubMed

    Müller, Lisa; Hildebrandt, Carolin; Raschner, Christian

    2017-06-01

    The aim of this study was to analyse the role of a relative age effect (RAE) and to investigate the influence of biological maturity status on the RAE at the 7(th) International Children`s Winter Games. The birth dates of all 572 participants (365 males, 207 females) were analysed, and the biological maturity status of 384 athletes (243 males, 141 females) was assessed by the age at peak height velocity (APHV) method. A RAE was present in the total sample (χ(2) = 67.81; p < 0.001), and among both male (χ(2) = 49.02; p < 0.001) and female athletes (χ(2) = 37.00; p < 0.001) as well as for strength- (χ(2) = 56.46; p < 0.001), endurance- (χ(2) = 20.48; p = 0.039) and technique-related types of sports (χ(2) = 20.48; p = 0.041). No significant differences in biological maturity status were present between the male athletes of single relative age quarters. Among the female athletes a significant difference was present (F = 5.94, p < 0.001); relatively younger female athletes had significantly lower values in the APHV, which indicated that they were maturing earlier. However, when dividing the athletes into normal, early and late maturing athletes, it could be seen that among the relatively younger athletes, hardly any late maturing athletes were present. These findings revealed that relatively younger athletes seemed to only have a chance for selection if they were early maturing, whereas relatively older athletes had an increased likelihood for selection independent of their biological maturity status. In the future, the relative age and the biological maturity status should be considered in the talent development system for various types of winter sport, to contribute to more fairness and to not discriminate against relatively younger and less mature athletes.

  14. Trends of violence among 7th, 8th and 9th grade students in the state of Lara, Venezuela: The Global School Health Survey 2004 and 2008

    PubMed Central

    2011-01-01

    Background Violence by young people is one of the most visible forms of violence and contributes greatly to the global burden of premature death, injury and disability. Methods The Global School-based Student Health Survey (GSHS), State of Lara, Venezuela (GSHS-Lara) is a school-based surveillance system. It comprises a repeated, cross-sectional, self-administered survey drawn from a representative sample of 7th to 9th grade students, performed in the school years 2003-2004 (GSHS-Lara 2004) and 2007-2008 (GSHS-Lara 2008). It explores, among other things, a general violence indicator such as school absenteeism due to feeling unsafe at school or on the way to or from school for any reason; and more specific indicators of violence such as robbery, bullying, physical fights and use of weapons, as well as exposure to lectures on how to prevent violence. Results are given in terms of prevalence percentage. Results Absenteeism doubled between the two study periods (10.8% to 20.8%). The number of students that were a victim of robbery remained high and without change both outside (14.2% and 14.8%) and inside school (21.7% and 22.0%). The number of victims of bullying was high and increasing (33.4% and 43.6%). Bullying associated with being physically attacked decreased (18.5% to 14.3%). Physical attacks without active participation and not associated with bullying were frequent (21.5%). Physical fighting with active participation prevalence remained high and without change (27.5% and 28.2%). Carrying a weapon almost doubled (4.3% to 7.1%). Less than 65% reported classes for violence prevention. Conclusions The GSHS-Lara shows that violence is an important public health problem that needs to be addressed by the community and its authorities. PMID:22958602

  15. Identification, Geochemical Characterisation and Significance of Bitumen among the Grave Goods of the 7th Century Mound 1 Ship-Burial at Sutton Hoo (Suffolk, UK)

    PubMed Central

    Bowden, Stephen A.; Hacke, Marei; Parnell, John

    2016-01-01

    The 7th century ship-burial at Sutton Hoo is famous for the spectacular treasure discovered when it was first excavated in 1939. The finds include gold and garnet jewellery, silverware, coins and ceremonial armour of broad geographical provenance which make a vital contribution to understanding the political landscape of early medieval Northern Europe. Fragments of black organic material found scattered within the burial were originally identified as ‘Stockholm Tar’ and linked to waterproofing and maintenance of the ship. Here we present new scientific analyses undertaken to re-evaluate the nature and origin of these materials, leading to the identification of a previously unrecognised prestige material among the treasure: bitumen from the Middle East. Whether the bitumen was gifted as diplomatic gesture or acquired through trading links, its presence in the burial attests to the far-reaching network within which the elite of the region operated at this time. If the bitumen was worked into objects, either alone or in composite with other materials, then their significance within the burial would certainly have been strongly linked to their form or purpose. But the novelty of the material itself may have added to the exotic appeal. Archaeological finds of bitumen from this and earlier periods in Britain are extremely rare, despite the abundance of natural sources of bitumen within Great Britain. This find provides the first material evidence indicating that the extensively exploited Middle Eastern bitumen sources were traded northward beyond the Mediterranean to reach northern Europe and the British Isles. PMID:27906999

  16. Novel C617Y mutation in the 7th transmembrane segment of luteinizing hormone/choriogonadotropin receptor in a Japanese boy with peripheral precocious puberty.

    PubMed

    Nagasaki, Keisuke; Katsumata, Noriyuki; Ogawa, Yohei; Kikuchi, Toru; Uchiyama, Makoto

    2010-01-01

    Testotoxicosis, also known as familial male-limited precocious puberty, is an autosomal dominant form of gonadotropin-independent precocious puberty caused by heterozygous constitutively activating mutations of the LHCGR gene encoding the luteinizing hormone/choriogonadotropin receptor (LH/CGR). The patient is an 8-year-old boy who started to develop pubic hair and penile enlargement at 6 years of age. The patient had elevated serum testosterone levels, but initially exhibited a prepubertal response of gonadotropins to GnRH, which was followed by central activation of the hypothalamo-pituitary-gonadal axis. The father reported having experienced precocious puberty, and is 158 cm tall. There is no history of short stature and precocious puberty in the family except for the father. The LHCGR gene was analyzed by direct DNA sequencing of amplified PCR products from the patient and his parents. The wild-type and mutant LH/CGRs were transiently expressed in COS-1 cells and cAMP levels in the cells were determined with or without hCG stimulation. Genetic analysis revealed a novel C617Y mutation of the LHCGR gene in the patient and his mother, while his father had no mutations. Functional expression study demonstrated around 15% increase in the basal intracellular cAMP level in cells expressing the mutant LH/CGR compared with that in cells expressing the wild-type receptor. We have reported the first missense C617Y mutation located in the 7th transmembrane segment of LH/CGR causing testotoxicosis. The modest phenotype of our patient may be explained, at least in part, by the modest increase in the intracellular cAMP level caused by the C617Y mutation.

  17. Analysis of ethnoveterinary treatments for cattle (Bos indicus) diseases referred in Sanrimgyeongje including twelve volumes of literature from the 7th to the 18th century.

    PubMed

    Song, Mi-Jang; Kim, Hyun

    2011-01-27

    This study aims at a comprehensive analysis of ethnoveterinary treatment in the cattle-raising section of Sanrimgyeongje which covers 12 different volumes of literature including 4 Korean and 8 Chinese literatures from the 7th to the 18th century, with a special attention to the treatments for cattle diseases. The above mentioned literature was analyzed through several steps: translation of the Chinese text into Korean, identification of diseases, verification of medicinal materials and confirmation of scientific names. As recorded in the thirteen references, this study shows that there are 143 medicinal materials which have been used as therapies for cattle diseases. Of these, 55 plant species belonging to 52 genera in 29 families had 100 modes of usages, while one species of fungus was used in one way. Likewise, 11 species of animals belonging to 11 genera in 10 families were utilized in 18 different methods. Lastly, 9 kinds of inorganic matters were used in 11 ways with another 4 kinds being useful in 14 different ways. Consequently, each of rinderpests, murrains, and hooves has been treated, respectively with 14, 10 and 3 types of medicinal decoctions made from 35, 18 and 15 kinds of medicinal materials. This diversified usage of various medicinal materials is incomparable to the modern ethnoveterinary investigation which tends to focus strictly in plants. If additional studies were to be conducted on these treatments and all the medicinal materials used within them, various new treatments and medicines can be developed to supplement the pharmacopoeia of contemporary veterinary medicine. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

  18. Cornelia de Lange syndrome and molecular implications of the cohesin complex: Abstracts from the 7th biennial scientific and educational symposium 2016.

    PubMed

    Kline, Antonie D; Krantz, Ian D; Deardorff, Matthew A; Shirahige, Katsuhiko; Dorsett, Dale; Gerton, Jennifer L; Wu, Meng; Mehta, Devanshi; Mills, Jason A; Carrico, Cheri S; Noon, Sarah; Herrera, Pamela S; Horsfield, Julia A; Bettale, Chiara; Morgan, Jeremy; Huisman, Sylvia A; Moss, Jo; McCleery, Joseph; Grados, Marco; Hansen, Blake D; Srivastava, Siddharth; Taylor-Snell, Emily; Kerr, Lynne M; Katz, Olivia; Calof, Anne L; Musio, Antonio; Egense, Alena; Haaland, Richard E

    2017-05-01

    Cornelia de Lange Syndrome (CdLS) is due to mutations in the genes for the structural and regulatory proteins that make up the cohesin complex, and is considered a cohesinopathy disorder or, more recently, a transcriptomopathy. New phenotypes have been recognized in this expanding field. There are multiple clinical issues facing individuals with all forms of CdLS, particularly in the neurodevelopmental system, but also gastrointestinal, cardiac, and musculoskeletal. Aspects of developmental and cell biology have found common endpoints in the biology of the cohesin complex, with improved understanding of the mechanisms, easier diagnostic tests, and the possibility of potential therapeutics, all major clinical implications for the individual with CdLS. The following abstracts are the presentations from the 7th Cornelia de Lange Syndrome Scientific and Educational Symposium, June 22-23, 2016, in Orlando, FL, in conjunction with the Cornelia de Lange Syndrome Foundation National Meeting. In addition to the scientific and clinical discussions, there were talks related to practical aspects of behavior including autism, transitions, communication, access to medical care, and databases. At the end of the symposium, a panel was held, which included several parents, affected individuals and genetic counselors, and discussed the greatest challenges in life and how this information can assist in guiding future research. The Research Committee of the CdLS Foundation organizes this meeting, reviews, and accepts abstracts, and subsequently disseminates the information to the families through members of the Clinical Advisory Board and publications. AMA CME credits were provided by Greater Baltimore Medical Center, Baltimore, MD. © 2017 Wiley Periodicals, Inc.

  19. Report of the 7th meeting on Evaluation of Pandemic Influenza Vaccines in Clinical Trials, World Health Organization, Geneva, 17-18 February 2011.

    PubMed

    Girard, Marc P; Katz, Jacqueline M; Pervikov, Yuri; Hombach, Joachim; Tam, John S

    2011-10-13

    On February 17-18, 2011, the World Health Organization convened the 7th meeting on "The Evaluation of Pandemic Influenza Vaccines in Clinical Trials" to review the progress made on pandemic A (H1N1) 2009 vaccines and the evaluation of their effectiveness in the field, especially in children less than 3 years of age and in pregnant women. Other topics to be addressed included a comparison of egg- and cell culture-based influenza vaccines, technical issues related to vaccine strain development and vaccine potency, and the status of development of prototype influenza vaccines using new technologies. Pandemic A (H1N1) vaccines were safe in young children, pregnant women and immunocompromized individuals. Overall effectiveness of inactivated A (H1N1) vaccines for all ages was found to vary between 72% and 100% in different countries and with different vaccine preparations. Effectiveness of pandemic A (H1N1) 2009 live attenuated vaccine was estimated to be approximately 80% in pediatric populations in the USA. A single dose of inactivated vaccine adjuvanted with AS03, MF59 or AF03 induced protective immunity in young children and pregnant women. However, unadjuvanted vaccines as well as low dose adjuvanted vaccines (1.9 μg HA) required two doses to elicit protective antibody levels in these populations. Clinical trials of influenza vaccines developed using new technologies showed they were well tolerated and induced antibody and/or T cell immune responses to viral proteins. Further studies are warranted to validate novel immunological criteria for evaluation and licensing of such new influenza vaccine concepts. On the regulatory side, work should be undertaken to harmonize the results of serological tests used to evaluate the immunogenicity of traditional influenza vaccines.

  20. [Evaluation of the value of 7th editions of UICC-AJCC esophageal and gastric cancer TNM staging systems for prognostic prediction of adenocarcinoma of esophagogastric junction (Siewert type II)].

    PubMed

    Shi, Guidong; Luo, Zhilin; Fu, Maoyong; Tian, Dong; Zhang, Lin; Zhang, Keping

    2014-12-23

    To compare the value of applicability of the 7th edition of UICC-AJCC esophageal and gastric cancer TNM staging system in the prognostic prediction of adenocarcinoma of esophagogastric junction (EGJ). During June 1, 2007 through Dec. 31, 2010, a total of 199 patients with adenocarcinoma of esophagogastric junction (Siewert type II) underwent R0-intent resection from June 1, 2007 to Dec 31, 2010 in our hospital. Their clinicopathological and survival data were retrospectively analyzed with Kaplan-Meier and Cox regression models. They were restaged according to the 7th edition of UICC/AJCC TNM stage systems for esophageal adenocarcinoma and gastric cancer, respectively. Then the likelihood ratio chi-square test related to the Cox regression model and Akaike information criterion (AIC) were used for measuring goodness of fit for both staging systems. 199 patients with Siewert type II esophagogastric junction adenocarcinoma were identified in this study. Out of them, there were 162 males and 37 females. Their age range was from 38 to 79 years, with a median age of 62 years. 176 cases underwent transthoracic surgery, and other 23 cases underwent transabdominal surgery. TNM-EC and TNM-GC classified 4 patients to stage T1, 39 to T2, 139 to T3, and 17 to T4a, respectively, and classified 76 patients to stage N0, 58 to N1, 49 to N2, 16 to N3, respectively. The median follow-up period was 30 months. The 1-, 3-, and 5-year survival rates were 95.0%, 52.7% and 39.2%, respectively. Univariate analysis indicated that age at surgery (P = 0.009), surgical approach (P = 0.002), cell differentiation (P = 0.030), preoperative co-morbidity implications (P = 0.026), depth of tumor invasion (P < 0.001) and number of metastatic lymph nodes (P < 0.001) were significantly influencing factors of postoperative overall survival. Multivariate analysis showed that the independent prognostic factors for adenocarcinoma of esophagogastric junction were only T stage, N stage and preoperative co

  1. Process evaluation for a school-based physical activity intervention for 6th- and 7th-grade boys: reach, dose, and fidelity.

    PubMed

    Robbins, Lorraine B; Pfeiffer, Karin Allor; Wesolek, Stacey M; Lo, Yun-Jia

    2014-02-01

    The purpose was to evaluate the reach, dose, and fidelity of Guys Only Activity for Life (G.O.A.L.), a 7-week pilot intervention conducted from February to March 2011 to increase 6th and 7th grade boys' moderate-to-vigorous physical activity (MVPA). One middle school was randomly assigned to the G.O.A.L. intervention and another from the same urban school district in the Midwestern U.S. to a comparison condition. Thirty boys, ages 10-14 years, participated in each school. The intervention, guided by the Health Promotion Model (HPM) and Self-Determination Theory (SDT), consisted of a 90-min after-school physical activity club 4 days/week and one motivational interviewing session with a registered (school) nurse. Data were gathered via attendance records, club observations, heart rate monitors, audio-taping of motivational interviewing sessions, and surveys. On average boys attended the club 2.11 days/week (SD=.86). A trained independent process evaluator reported that the physical activity club instructors provided the boys with the opportunity for a mean of 25.8 min/day of MVPA. Using a four-point Likert scale (1=disagree a lot; 4=agree a lot), the process evaluator perceived that the club was delivered with high fidelity and adherence to the underlying theories (M=3.48; SD=0.39). Sessions with the nurse lasted an average of 13 min, 29 s. All boys attended. Two trained independent coders indicated that the nurse demonstrated at least beginning proficiency for all tasks associated with motivational interviewing, with the exception of using sufficient open- as opposed to closed-ended questions and reflections compared to questions. Fidelity related to session delivery and adherence to the theories was high (M=3.83; SD=0.19). The process evaluation data indicated that strategies are needed to increase attendance and boys' MVPA during the club time. Copyright © 2013 Elsevier Ltd. All rights reserved.

  2. A Multi-Layer Phoswich Radioxenon Detection System (7th Qtr Report), Reporting Period 10/01/07 - 12/31/07

    SciTech Connect

    David M. Hamby

    2008-01-29

    Description of activities conducted this report period: (1) Electronics Development--To improve the overall performance of the two-channel digital pulse processor (DPP2), the PCB has been redesigned and the new printed board is now under assembly. The system is enhanced with two new fast ADCs from Analog Devices (AD9230-250), each with a sampling rate of 250 MHz and a resolution of 12 bits. The data bus uses a high performance Low Voltage Differential Signaling (LVDS) standard. The offset and gain of each channel are separately controlled digitally by the GUI software. (2) GUI Software Development--A GUI is being developed using the Python programming language. All functions from the preceding MATLAB code have been re-implemented including basic waveform readout, pulse shape discrimination, and plotting of energy spectra. In addition, the GUI can be used to control sampling runs based on the number of pulses captured, either in real or live time. Calibration coefficients and pulse shape discrimination boundaries can be changed on the fly so that the detector may be characterized experimentally. Plots generated by the GUI can be exported as graphic data. At present, the software has only been tested using one channel, pending availability of the new DPP board (DPP2). However, the functions have been written to allow easy expansion to two channels. (3) Light Collection Modeling--The XEPHWICH design has been modeled to determine its light capture efficiency. Research in the 7th quarter includes additional simulations representing significant increase in data resolution, well over an order of magnitude greater than previous simulations. The final data set represents approximately 11 billion visible photons divided equally among 110 thousand data points. A laboratory experiment is being designed and executed to experimentally determine light capture efficiency as a function of position within the scintillators. (4) Radioxenon Fission Source--We have designed and

  3. Management of Medical Termination of Pregnancy (MToP) up until the 7th week of gestation in the Czech Republic.

    PubMed

    Slunska, P; Hanacek, J; Fanta, M; Sehnal, B; Gerychová, R; Hola, A; Zdenkova, A; Neumannová, H; Dziakova, M; Lubusky, M

    2017-01-01

    In the Czech Republic (CR), it is possible, to carry out Medical Termination of Pregnancy (MToP) in the 1st trimester since June 2014, in case a woman submits a written request for it and in case the ultrasound examination confirms an intrauterine singleton prosperous pregnancy, between day 42 and 49 of gestation, crown-rump length (CRL) of the embryo 2-9 mm. The aim of the study is to analyze the management of MToP up until the 7th week of gestation in five centres in the CR. Multicenter cohort (prospective) study. Department of Obstetrics and Gynecology, Palacky University Olomouc, Faculty of Medicine and Dentistry, University Hospital Olomouc; The Institute for the Care of Mother and Child, Charles University in Prague, Third faculty of Medicine; Department of Gynecology and Obstetrics, Charles University in Prague, First faculty of Medicine, General University Hospital in Prague; Department of Gynecology and Obstetrics, Charles University in Prague, First faculty of Medicine, Hospital Na Bulovce, Prague; Department of Gynecology and Obstetrics, Masaryk University, Faculty of Medicine, University Hospital Brno. In 2014-2016, a total of 1820 pregnant women requested MToP. The diagnosis of an intrauterine singleton prosperous pregnancy was set by transvaginal ultrasound, CRL 2-9 mm. MToP was carried out by combination of mifepristone (600 mg orally) and misoprostol (400 mcg orally) within 48 hours. MToP follow up (exclusion of ongoing pregnancy) after 2-3 weeks was carried out by transvaginal ultrasound as well. In 11.0% of women (201/1820) who requested MToP, CRL > 9 mm, unprosperous, multiple or ectopic pregnancy was diagnosed. In the remaining 1619 women MToP was carried out, but in 221 cases (13.7%) at least one additional pre-first visit was needed before the diagnosis of intrauterine singleton prosperous pregnancy CRL 2-9 mm could be established, in 19 cases (1.2%) two pre-first visits and in 5 cases (0.3%) even three. Gestational age was 42-49 days (average

  4. [Management of Medical Termination of Pregnancy (MToP) up until the 7th week of gestation in the Czech Republic].

    PubMed

    Slunska, P; Hanacek, J; Fanta, M; Sehnal, B; Gerychová, R; Hola, A; Zdenkova, A; Neumannová, H; Dziakova, M; Lubusky, M

    2017-01-01

    In the Czech Republic (CR), it is possible, to carry out Medical Termination of Pregnancy (MToP) in the 1st trimester since June 2014, in case a woman submits a written request for it and in case the ultrasound examination confirms an intrauterine singleton prosperous pregnancy, between day 42 and 49 of gestation, crown-rump length (CRL) of the embryo 2-9 mm. The aim of the study is to analyze the management of MToP up until the 7th week of gestation in five centres in the CR. Multicenter cohort (prospective) study. Department of Obstetrics and Gynecology, Palacky University Olomouc, Faculty of Medicine and Dentistry, University Hospital Olomouc; The Institute for the Care of Mother and Child, Charles University in Prague, Third faculty of Medicine; Department of Gynecology and Obstetrics, Charles University in Prague, First faculty of Medicine, General University Hospital in Prague; Department of Gynecology and Obstetrics, Charles University in Prague, First faculty of Medicine, Hospital Na Bulovce, Prague; Department of Gynecology and Obstetrics, Masaryk University, Faculty of Medicine, University Hospital Brno. In 2014-2016, a total of 1820 pregnant women requested MToP. The diagnosis of an intrauterine singleton prosperous pregnancy was set by transvaginal ultrasound, CRL 2-9 mm. MToP was carried out by combination of mifepristone (600 mg orally) and misoprostol (400 mcg orally) within 48 hours. MToP follow up (exclusion of ongoing pregnancy) after 2-3 weeks was carried out by transvaginal ultrasound as well. In 11.0% of women (201/1820) who requested MToP, CRL > 9 mm, unprosperous, multiple or ectopic pregnancy was diagnosed. In the remaining 1619 women MToP was carried out, but in 221 cases (13.7%) at least one additional pre-first visit was needed before the diagnosis of intrauterine singleton prosperous pregnancy CRL 2-9 mm could be established, in 19 cases (1.2%) two pre-first visits and in 5 cases (0.3%) even three. Gestational age was 42-49 days (average

  5. EDITORIAL: The 7th International Workshop on Micro and Nanotechnologies for Power Generation and Energy Conversion Applications (PowerMEMS 2007)

    NASA Astrophysics Data System (ADS)

    Hebling, C.; Woias, P.

    2008-10-01

    This special issue of Journal of Micromechanics and Microengineering (JMM) contains a selection of papers from the 7th International Workshop on Micro and Nanotechnologies for Power Generation and Energy Conversion (PowerMEMS 2007). The workshop was held in Freiburg, Germany on 27-29 November 2007 under the joint organization of the Fraunhofer Institute for Solar Energy Systems (FhG-ISE), Freiburg and the Department of Microsystems Engineering (IMTEK) of the Albert-Ludwig-University of Freiburg. PowerMEMS 2007 continues a series of workshops initiated in 2000 in Japan to create an annual discussion forum in the emerging field of micro energy technology. With a single exception in 2001, the workshop has continued as an annual meeting ever since, with a continuous increase in the number of presentations and participants. The program of PowerMEMS 2007 was composed of 2 invited talks, 25 oral talks and 61 poster presentations. From these 88 presentations 16 have been selected for this special issue. It was at the end of 1959 when the Caltech physicist Richard Feynman gave his famous lecture entitled 'There Is Plenty of Room at the Bottom' in which he discussed the possibilities of miniaturization for both storage capacity ('Encyclopaedia Britannica on the head of a pin') as well as micro machining ('rearranging the atoms'), although there were absolutely no technological possibilities in sight for an adequate realization of such ideas. Now, nearly 50 years later, we not only have incredible knowledge about the nanoworld, but even more we are now able to generate microelectromechanical devices which, next to their electronic properties, can integrate physical and analytical functions. Today, Feynman might easily have added a second lecture entitled 'There is Plenty of Energy at the Bottom'. Micro energy technology has seen a tremendous rise in MEMS and material sciences and is regarded today as one of their hot topics. Also, there are more and more companies in this

  6. PREFACE PASREG: The 7th International Workshop on the Processing and Applications of Superconducting (RE)BCO Large Grain Materials (Washington DC, 29-31 July 2010) PASREG: The 7th International Workshop on the Processing and Applications of Superconducting (RE)BCO Large Grain Materials (Washington DC, 29-31 July 2010)

    NASA Astrophysics Data System (ADS)

    Freyhardt, Herbert; Cardwell, David; Strasik, Mike

    2010-12-01

    Large grain, (RE)BCO bulk superconductors fabricated by top seeded melt growth (TSMG) are able to generate large magnetic fields compared to conventional, iron-based permanent magnets. Following 20 years of development, these materials are now beginning to realize their considerable potential for a variety of engineering applications such as magnetic separators, flywheel energy storage and magnetic bearings. MgB2 has also continued to emerge as a potentially important bulk superconducting material for engineering applications below 20 K due to its lack of granularity and the ease with which complex shapes of this material can be fabricated. This issue of Superconductor Science and Technology contains a selection of papers presented at the 7th International Workshop on the Processing and Applications of Superconducting (RE)BCO Large Grain Materials, including MgB2, held 29th-31sy July 2010 at the Omni Shoreham Hotel, Washington DC, USA, to report progress made in this field in the previous three year period. The workshop followed those held previously in Cambridge, UK (1997), Morioka, Japan (1999), Seattle, USA (2001), Jena, Germany (2003), Tokyo, Japan (2005) and again in Cambridge, UK (2007). The scope of the seventh PASREG workshop was extended to include processing and characterization aspects of the broader spectrum of bulk high temperature superconducting (HTS) materials, including melt-cast Bi-HTS and bulk MgB2, recent developments in the field and innovative applications of bulk HTS. A total of 38 papers were presented at this workshop, of which 30 were presented in oral form and 8 were presented as posters. The organizers wish to acknowledge the efforts of Sue Butler of the University of Houston for her local organization of the workshop. The eighth PASREG workshop will be held in Taiwan in the summer of 2012.

  7. [Evaluation of American Joint Commission on Cancer(8(th) edition) and Japanese Pancreas Society(7(th) edition)changes for T and N staging in patients with pancreatic adenocarcinoma].

    PubMed

    Yang, Y M

    2017-01-01

    Accurate staging for cancer is the basis for clinical practice, individualized treatment strategy, and prognosis determination.Recently, the T and N staging systems for pancreatic adenocarcinoma were updated by both American Joint Commission on Cancer(AJCC)8(th) edition and Japanese Pancreas Society 7(th) edition, in which more objective parameters were applied.When a large number of patients within the test set were staged, AJCC 8(th) edition has showed more reproducible and helped to predict the patient prognosis more accurately.

  8. The Hospital Microbiome Project: Meeting Report for the 1st Hospital Microbiome Project Workshop on sampling design and building science measurements, Chicago, USA, June 7th-8th 2012.

    PubMed

    Smith, Daniel; Alverdy, John; An, Gary; Coleman, Maureen; Garcia-Houchins, Sylvia; Green, Jessica; Keegan, Kevin; Kelley, Scott T; Kirkup, Benjamin C; Kociolek, Larry; Levin, Hal; Landon, Emily; Olsiewski, Paula; Knight, Rob; Siegel, Jeffrey; Weber, Stephen; Gilbert, Jack

    2013-04-15

    This report details the outcome of the 1st Hospital Microbiome Project workshop held on June 7th-8th, 2012 at the University of Chicago, USA. The workshop was arranged to determine the most appropriate sampling strategy and approach to building science measurement to characterize the development of a microbial community within a new hospital pavilion being built at the University of Chicago Medical Center. The workshop made several recommendations and led to the development of a full proposal to the Alfred P. Sloan Foundation as well as to the creation of the Hospital Microbiome Consortium.

  9. Harmonization of description and classification of fetal observations: achievements and problems still unresolved: report of the 7th Workshop on the Terminology in Developmental Toxicology Berlin, 4-6 May 2011.

    PubMed

    Solecki, Roland; Barbellion, Stephane; Bergmann, Brigitte; Bürgin, Heinrich; Buschmann, Jochen; Clark, Ruth; Comotto, Laura; Fuchs, Antje; Faqi, Ali Said; Gerspach, Ralph; Grote, Konstanze; Hakansson, Helen; Heinrich, Verena; Heinrich-Hirsch, Barbara; Hofmann, Thomas; Hübel, Ulrich; Inazaki, Thelma Helena; Khalil, Samia; Knudsen, Thomas B; Kudicke, Sabine; Lingk, Wolfgang; Makris, Susan; Müller, Simone; Paumgartten, Francisco; Pfeil, Rudolf; Rama, Elkiane Macedo; Schneider, Steffen; Shiota, Kohei; Tamborini, Eva; Tegelenbosch, Mariska; Ulbrich, Beate; van Duijnhoven, E A J; Wise, David; Chahoud, Ibrahim

    2013-01-01

    This article summarizes the 7th Workshop on the Terminology in Developmental Toxicology held in Berlin, May 4-6, 2011. The series of Berlin Workshops has been mainly concerned with the harmonization of terminology and classification of fetal anomalies in developmental toxicity studies. The main topics of the 7th Workshop were knowledge on the fate of anomalies after birth, use of Version 2 terminology for maternal-fetal observations and non-routinely used species, reclassification of "grey zone" anomalies and categorization of fetal observations for human health risk assessment. The paucity of data on health consequences of the postnatal permanence of fetal anomalies is relevant and further studies are needed. The Version 2 terminology is an important step forward and the terms listed in this glossary are considered also to be appropriate for most observations in non-routinely used species. Continuation of the Berlin Workshops was recommended. Topics suggested for the next Workshop were grouping of fetal observations for reporting and statistical analysis.

  10. [Effect of artificial skull deformation in vitro on sensory performance in the human. Morphologic and tomographic study based on the calvarium E2 of Tell es Sultan/Jericho (7th millenium b.c.)].

    PubMed

    Röhrer-Ertl, O; Frey, K W

    1984-01-01

    The question of an influence of artificial skull deformations on sensory performances in man has been discussed since Torquemada (1615). It was inquired into by means of the individual E2 of the Tell es Sultan/Jericho (7th millenium B.C.). At first a morphological expert evidence and then an ear tomography (Mündnich and Frey's method) were carried out. Hereby abnormal displacements of all head organs or their parts could be seen. Evaluable pathological findings, however, did not result. Thus an influence of artificial skull deformation on sensory performance in man has to be refused in the same way as the connection of the same with infant mortality invented by Torquemada (in this case political reasons were probably responsible for it). The functional thesis of Toldt for the formation of Arcus superciliares etc. was confirmed.

  11. The Effects of Improved Photoelectric Properties of PEDOT:PSS by Two-Step Treatments on the Performance of Polymer Solar Cells Based on PTB7-Th:PC(71)BM.

    PubMed

    Zhao, Ling; Zhao, Suling; Xu, Zheng; Huang, Di; Zhao, Jiao; Li, Yang; Xu, Xurong

    2016-01-13

    In this paper, we present a smart two-step treated method to simultaneously improve the work function, conductivity, and transmittance of poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) ( PSS). With the two-step treated PSS, the short-circuit current density of polymer solar cells (PSCs) based on PTB7-Th:PC71BM increases from 13.41 to 22.10 mA/cm(2), and the power conversion efficiency increases from 7.35% to 9.82% with 33% improvement. The underlying mechanisms on performance improvement of PSCs can be summarized as follows: (1) two-step treated PSS with the improved work function and the conductivity, which contributes significantly to the charge collection of PSCs; and (2) two-step treated PSS with higher transmittance, which is of benefit to the light absorption of the active layer in PSCs.

  12. Summary of session B3 at GR20/Amaldi10

    NASA Astrophysics Data System (ADS)

    Garfinkle, David

    2014-05-01

    A wide variety of results was presented in session B3, the "non-astrophysical" numerical relativity parallel session. some results included improved numerical methods for such things as asymptotically flat spacetimes, generation of initial data, and characterization of binary black hole systems. Others included the propagation of various types of matter fields in the presence of black holes, naked singularities, and wormholes. There were also several simulations of spacetimes asymptotic to anti-de Sitter space. These simulations are of interest both for general relativity and (through the AdS/CFT correspondence) for the behavior of quantum field theories.

  13. European Immunology Congress (7th), Jerusalem, Israel.

    DTIC Science & Technology

    1985-11-22

    patients with cirrhosis , AIDS, or can- - regulatory defect more fundamental than cer. It is well established that the * the mere lack of IgA . In IgC2...Department of Pathology, Free Univers- ported on a study of patients with de- ity Hospital, Amsterdam, The Nether- ficiencies in immunoglobulin A ( IgA ...and (4-!!DOY) which, unlike CY, does not with selective IgA deficiency. All pa- . need liver conversion for its action-- tients had undetectable IgA

  14. 7th International Immunoglobulin Conference: Poster presentations.

    PubMed

    Warnatz, K; Ballow, M; Stangel, M; Bril, V

    2014-12-01

    The pan-European survey provides useful information on the accessibility and trends of intravenous and subcutaneous immunoglobulin (IVIg/SCIg) therapy, which is used to treat primary immunodeficiency disorders (PIDs). Although immunoglobulin (Ig) therapy is the first-line treatment for PIDs, the mechanisms of action of Ig therapy may differ according to the condition it is used to treat. Moreover, intriguing presentations suggest that further investigation is required to understand more clearly both the haematological and immunoregulatory effects of therapeutic immunoglobulin. This can ultimately provide more information on optimizing Ig therapy efficacy, and establish whether individualized dosing regimens for patients will be conducive to better clinical outcomes. In addition to treating autoimmune and inflammatory conditions, there is evidence to suggest that immunoglobulins can potentially play a role in transplantation, which warrants further investigation for future use.

  15. Mathematics 7th Year, Part 1.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Bureau of Curriculum Development.

    This curriculum bulletin is one of a planned series of bulletins designed to meet the needs of teachers and supervisors. The materials in this bulletin consist of a series of daily lesson plans for use by teachers in presenting a modern program of seventh year mathematics. In these lesson plans are developed the concepts, skills, and applications…

  16. Mathematics, 7th year, Part 2.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY.

    The materials in this bulletin consist of a series of daily lesson plans for use by teachers in presenting a modern program of seventh year mathematics. In these lesson plans are developed concepts, skills , and applications. There is an emphasis on (1) an understanding of mathematical structure, (2) growth of a number system, (3) relations and…

  17. 7th International Immunoglobulin Conference: Immunodeficiencies

    PubMed Central

    Schmidt, R E; Ochs, H D

    2014-01-01

    Most primary immunodeficiency disorders (PID) are the result of single gene defects. Based on this fact, more than 240 different entities have been identified. Those PIDs with predominant antibody deficiency are treated with immunoglobulin (Ig) replacement therapy. This review focuses on the diagnosis, clinical characteristics and treatment of patients suffering from PID, or secondary immunodeficiency disorders (SID) caused, for instance, by irradiation, immunosuppressive drugs or thymectomy. Common variable immunodeficiency (CVID) is the most commonly diagnosed and least understood form of PID, with a heterogeneous range of symptoms and genotypes, requiring individualized treatment plans. This includes adjusting the dose and treatment interval, administrating Ig by intravenous or subcutaneous injection by either pump or push, and finally deciding which treatment options are best for a given patient. Ig therapy can also be used to treat immunodeficiencies resulting from lymphoproliferative and autoimmune diseases or immunosuppression following organ transplantation; however, there is an urgent need for research in this field. Accurate and early diagnosis of PID is important to ensure that optimal treatment is started early to maintain the patient's health. Detailed patient registries have been established to increase awareness of PID, as well as provide a valuable resource for further research. PMID:25546741

  18. 7th International Immunoglobulin Conference: Immunodeficiencies

    PubMed Central

    Schmidt, R E; Ochs, H D

    2014-01-01

    Awareness of the challenges involved in diagnosing and treating a heterogeneous group of immunodeficiency disorders is growing. The improvements in neonatal screening offer new methods to ensure that primary immunodeficiencies (PIDs) are diagnosed as early as possible, enabling accurate treatment and the prevention of life-threatening infections and other complications. Additionally, the need to individualize patient therapy in order to optimize both clinical outcomes and quality-of-life is obvious and is exemplified by the ability to switch between intravenous and subcutaneous immunoglobulin administration offering flexible treatment regimens. However, further research is crucial in order to determine the optimal treatment for secondary immunodeficiencies, and to gain greater understanding of the underlying causes of PIDs, including common variable immunodeficiency. The information relating to the growth of patient registries is encouraging, with approximately 25 000 patients with PIDs included in the two registries discussed. Registries such as this are vital for future research, as well as providing an educational resource. PMID:25546748

  19. 7th International Immunoglobulin Conference: Immunomodulation

    PubMed Central

    Danieli, M G; Shoenfeld, Y

    2014-01-01

    Rheumatoid arthritis (RA) is a debilitating autoimmune disease that is usually treated aggressively to slow the rate of joint destruction. The therapeutic strategy used at the French centre, described here, is to use the non-biological disease-modifying drug, methotrexate, as first-line therapy and to add biological agents as second-line treatment. The two other autoimmune diseases discussed in this session were immunobullous skin diseases, and secondary recurrent miscarriage (RM). In the former conditions, low levels of pathogenic autoantibodies can be achieved with adjuvant intravenous immunoglobulin (IVIg) therapy, usually in combination with an immunosuppressant. Secondary RM has an autoimmune basis, as shown by high tumour necrosis factor (TNF)-α levels and specific human leucocyte antigen (HLA) polymorphisms. Although the mechanism is not yet known, IVIg may also be an effective treatment, despite the generally low doses used in published studies. PMID:25546788

  20. 7th International Immunoglobulin Conference: Immunomodulation

    PubMed Central

    Danieli, M G; Shoenfeld, Y

    2014-01-01

    Immunomodulation uses synthetic, natural and recombinant preparations to modify the immune response to a desired level, typically to treat specific autoimmune diseases, as will be discussed in this section. Rheumatoid arthritis (RA) is a common systemic autoimmune disease, affecting 1% of the population worldwide. Currently, a first-line disease-modifying therapy for RA is methotrexate; however, more than 40 monoclonal antibodies are in use or under investigation for the treatment of RA. This panoply of biological disease-modifying agents means that clinicians can make use of drugs with different mechanisms of action should one type become ineffective. In autoimmune pemphigus conditions, identification of pathogenic autoantibodies against intercellular cadherin desmoglein 1 and/or 3 antigens is one of the criteria for appropriate diagnosis. In pemphigoid conditions, autoantibodies are directed against bullous pemphigoid antigens BP230 and BP180, and in both types of immunobullous disease intravenous immunoglobulin (IVIg), as adjuvant therapy in combination with a cytotoxic drug, is effective in reducing autoantibody levels, disease severity and background steroid use. Further studies are required to establish the role of monoclonal antibodies in the treatment of autoimmune bullous disease. IVIg may also be effective in another at-risk population with autoimmune disease, namely secondary recurrent miscarriage (RM). However, the mechanism of action of IVIg in secondary RM is largely unknown, although levels of natural killer cell biomarkers, particularly CD56+, have been shown to decline after IVIg treatment [1-6]. Data from meta-analyses of heterogeneous placebo-controlled trials indicate that IVIg may be effective in secondary RM, but most trials to date have used immunomodulatory doses lower than those considered to be efficient in autoimmune disease. The results of a recently completed study may help to address this question. PMID:25546784

  1. NRP 7th Edition: Are You Prepared?

    PubMed

    Zaichkin, Jeanette; Mccarney, Linda; Weiner, Gary

    2016-01-01

    The seventh edition of the American Academy of Pediatrics/American Heart Association Neonatal Resuscitation Program (NRP) materials must be in use by January 1, 2017. As in previous editions, changes in resuscitation science are based on an international review and consensus of current resuscitation science. The seventh edition NRP materials also include enhancements to training materials aimed at improving the quality of NRP instruction and providing the opportunity for ongoing education. A standardized approach to instructor training, an online Instructor Toolkit, eSim cases, and a new learning management system are among the new resources.

  2. 7(th) International Immunoglobulin Conference: Poster presentations.

    PubMed

    Warnatz, K; Ballow, M; Stangel, M; Bril, V

    2014-12-01

    Immunoglobulin (Ig) therapy is the mainstay of treatment for primary antibody deficiency disorders and has proved to be efficacious in specific autoimmune and inflammatory diseases. Additionally, due to the role of Ig in complement activation, it is being used increasingly in solid organ transplantation. Furthermore, Ig is the primary or secondary treatment in some immune-mediated neuropathies such as chronic inflammatory demyelinating polyneuropathy (CIDP) or multifocal motor neuropathy (MMN). This session discusses trends of Ig use in Europe, proposed mechanisms of action, adverse effects and the potential role of Ig therapy in transplantation. Dr Šedivá reported that Ig therapy is available in all European countries, although dosing is not always optimal, due partly to reimbursement plans. Subcutaneous immunoglobulin (SCIg) has become increasingly accessible in recent years; however, the chosen route of administration still varies widely between countries. Dr Berger's presentation on optimization of Ig therapy in neuropathies, and Dr Rojavin's report on a pharmacometric model to determine the serum IgG levels achieved by different dosing regimens in primary antibody deficiency (PAD) patients, led to the challenging concept of using individualized dosing strategies. Dr Klehmet reported on the potential benefit of using antigen-specific T cell responses as a biomarker of IVIg responsiveness in CIDP patients, while Dr von Gunten provided an insight into the mechanisms of action of Ig preparations, suggesting that the immunoregulatory effects of IgG may be mediated by IgG antibodies against glycans. Dr Basta reported on the potential thrombogenic adverse effects associated with Ig therapy. Although these adverse events are rare, further studies are needed to clarify the relationship between Ig replacement and immunomodulatory therapy and these adverse reactions. In transplantation, Dr Carbone described that prophylactic IVIg treatment was found to decrease the incidence of severe infection in IgG hypogammaglobulinaemia patients undergoing heart transplantations. Furthermore, Dr Clatworthy reported that inactivating polymorphisms in the inhibitory receptor FcγRIIB do not impact upon kidney allograft survival.

  3. 7th International Immunoglobulin Conference: Poster Presentations

    PubMed Central

    Warnatz, K; Ballow, M; Stangel, M; Bril, V

    2014-01-01

    Immunoglobulin (Ig) therapy is the mainstay of treatment for primary antibody deficiency disorders and has proved to be efficacious in specific autoimmune and inflammatory diseases. Additionally, due to the role of Ig in complement activation, it is being used increasingly in solid organ transplantation. Furthermore, Ig is the primary or secondary treatment in some immune-mediated neuropathies such as chronic inflammatory demyelinating polyneuropathy (CIDP) or multifocal motor neuropathy (MMN). This session discusses trends of Ig use in Europe, proposed mechanisms of action, adverse effects and the potential role of Ig therapy in transplantation. Dr Šedivá reported that Ig therapy is available in all European countries, although dosing is not always optimal, due partly to reimbursement plans. Subcutaneous immunoglobulin (SCIg) has become increasingly accessible in recent years; however, the chosen route of administration still varies widely between countries. Dr Berger's presentation on optimization of Ig therapy in neuropathies, and Dr Rojavin's report on a pharmacometric model to determine the serum IgG levels achieved by different dosing regimens in primary antibody deficiency (PAD) patients, led to the challenging concept of using individualized dosing strategies. Dr Klehmet reported on the potential benefit of using antigen-specific T cell responses as a biomarker of IVIg responsiveness in CIDP patients, while Dr von Gunten provided an insight into the mechanisms of action of Ig preparations, suggesting that the immunoregulatory effects of IgG may be mediated by IgG antibodies against glycans. Dr Basta reported on the potential thrombogenic adverse effects associated with Ig therapy. Although these adverse events are rare, further studies are needed to clarify the relationship between Ig replacement and immunomodulatory therapy and these adverse reactions. In transplantation, Dr Carbone described that prophylactic IVIg treatment was found to decrease the incidence of severe infection in IgG hypogammaglobulinaemia patients undergoing heart transplantations. Furthermore, Dr Clatworthy reported that inactivating polymorphisms in the inhibitory receptor FcγRIIB do not impact upon kidney allograft survival. PMID:25546796

  4. The 7th International Cryocooler Conference

    NASA Astrophysics Data System (ADS)

    1993-04-01

    The partial contents of this document include the following: SDIO and Air Force Cryocooler Technology Developments at USAF Phillips Laboratory; JPL Cryocooler Development and Test Program Overview; Development and Demonstration of a Diaphragm Stirling 65 K Standard Spacecraft Cryocooler; Stirling Space Cooler; Thermal, Vibration, and Reliability Test Results for a Balanced 80 K Cryocooler; Spacecraft Cooler Characterization; Performance of a Long Life Reverse Brayton Cryocooler; SDI Cryocooler Producibility Program; Miniature Pulse Tube Cooler; Flow Patterns Intrinsic to the Pulse Tube Refrigerator; Experimental Investigation of the Regenerative Magnetic Refrigerator Operating Between 4.2 K and 1.8 K; A 4 K Gifford-McMahon Refrigerator for Radio Astronomy; A Stirling Cycle Cryocooler for 4 K Applications; Regenerator Performance and Refrigeration Mechanism for 4 K GM Refrigerator Using Rare Earth Compound Regenerator Materials; Superfluid Stirling Refrigerator with a Counterflow Regenerator; Graded and Nongraded Regenerator Performance; Evolution of the 10 K Periodic Sorption Refrigerator Concept; Development of a Periodic 10 K Sorption Cryocooler; Assessment of a Hydrogen Joule-Thomson Expander and Vanadium Hydride Sorption Beds for 20 K Cryocoolers; Design of a Metal Hydride Sorption Cryocooler System; Linear Compressor for JT Cryocooler; JT Cryostat with Liquid-Solid Cryogen Reservoir; Design of A Metal Hydride Sorption Cryocooler System; Linear Compressor for JT Cooler; and Phase Equilibria in Cryogenic Mixtures.

  5. Fundamentals of Physics, 7th Edition

    NASA Astrophysics Data System (ADS)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2004-05-01

    No other book on the market today can match the 30-year success of Halliday, Resnick and Walker's Fundamentals of Physics! In a breezy, easy-to-understand style the book offers a solid understanding of fundamental physics concepts, and helps readers apply this conceptual understanding to quantitative problem solving. This book offers a unique combination of authoritative content and stimulating applications.

  6. Can extracapsular lymph node involvement be a tool to fine-tune pN1 for adenocarcinoma of the oesophagus and gastro-oesophageal junction in the Union Internationale contre le Cancer (UICC) TNM 7th edition?†.

    PubMed

    Nafteux, Philippe; Lerut, Toni; De Hertogh, Gert; Moons, Johnny; Coosemans, Willy; Decker, Georges; Van Veer, Hans; De Leyn, Paul

    2014-06-01

    The current (7th) International Union Against Cancer (UICC) pN staging system is based on the number of positive lymph nodes but does not take into consideration the characteristics of the metastatic lymph nodes itself. In particular, it has been suggested that tumour penetration beyond the lymph node capsule in metastatic lymph nodes, which is also called extracapsular lymph node involvement, has a prognostic impact. The aim of the current study was to assess the prognostic value of extracapsular (EC) and intracapsular (IC) lymph node involvement (LNI) in adenocarcinoma of the oesophagus and gastro-oesophageal junction (GOJ) and to assess its potential impact on the 7th edition of the UICC TNM manual. From 2000 to 2010, all consecutive adenocarcinoma patients with primary R0-resection (n = 499) were prospectively included for analysis. The number of resected lymph nodes, number of positive lymph nodes and number of EC-LNI/IC-LNI were determined. Extracapsular spread was defined as infiltration of cancer cells beyond the capsule of the positive lymph node. Two hundred and eighteen (43%) patients had positive lymph nodes. Cancer-specific 5-year survival in lymph node-positive patients was significantly (P < 0.0001) worse compared with lymph node-negative patients, being 88.3 vs 28.7%, respectively. In 128 (58.7%) cases EC-LNI was detected. EC-LNI showed significantly worse cancer-specific 5-year survival compared with IC-LNI, 19.6 vs 44.0% (P < 0.0001). In the pN1 category (1 or 2 positive LN's-UICC stages IIB and IIIA), this was 30.4% vs 58%; (P = 0.029). In higher pN categories, this effect was no longer noticed. Integrating these findings into an adapted TNM classification resulted in improved homogeneity, monotonicity of gradients and discriminatory ability indicating an improved performance of the staging system. EC-LNI is associated with worse survival compared with IC-LNI. EC-LNI patients show survival rates that are more closely associated with the current

  7. [Working on the ward as part of the medical school curriculum: the influence of final year students on learning outcomes of medical students in their 7th semester and their feeling integrated].

    PubMed

    Nikendei, Christoph; Schrauth, Markus; Kraus, Bernd; Herzog, Wolfgang; Jünger, Jana

    2007-01-01

    Integrating medical students into their future working environment is of utmost importance in order to ensure a smooth transition from university life to clinical practice. In the German-speaking area, there has so far been no quantitative analysis of the extent or the quality of supervision received by medical students during their ward clerkship during their clinical studies in the specialist field of internal medicine. In the summer of 2005, 161 medical students in their 6th and 7th semester undertook ward clerkships on internal wards at the University Clinic of Heidelberg and its academic hospitals. Using a questionnaire, a survey was conducted among these students about the intensity and quality of supervision received during their work on ward. Medical students working on the wards of academic hospitals were significantly more frequently co-supervised by senior physicians (p < 0.001), while a higher level of co-supervision by final year students was reported for the University Clinic (p < 0.001). Students supervised by final year students reported greater subjective learning outcomes (p < 0.001). However, this had no effect on the extent to which students felt integrated on the ward. Final year students play a central role in incorporating medical students into the ward routines of teaching hospitals. While they cannot replace instruction or supervision by a qualified physician, the promising potential of "peer-teaching" programmes should be utilized and junior physicians should be systematically prepared for and supervised in this important function.

  8. Comparative Evaluation of Microshear Bond Strength of 5(th), 6(th) and 7(th) Generation Bonding Agents to Coronal Dentin Versus Dentin at Floor of Pulp Chamber: An In vitro Study.

    PubMed

    Deepa, Velagala Lakshmi; Damaraju, Bhargavi; Priyadharsini, Bollu Indira; Subbarao, Vummidisetti V; Raju, K Rama Krishna

    2014-09-01

    Lack of seal and adhesion between the final restoration and tooth structure adversely affects the results of root canal treatment. Lots of adhesive bonding agents are marketed to overcome this deficiency and achieve successful restoration. So the study compares and evaluates the micro shear bond strength of coronal dentin and pulp chamber dentin using three different generation dentin bonding systems and to know clinical efficiency for clinical use. DIFFERENT GENERATION DENTIN BONDING SYSTEMS USED WERE: (1) One bottle total etch system (XP Bond-5(th) generation), (2) Two-step self-etch system (Clearfil SE Bond-6(th) generation) and (3) All-in-one system (G Bond-7(th) generation). Thirty human mandibular molars were collected out of which sixty samples were prepared by sectioning each tooth into coronal dentin and pulpal floor dentin. They were divided into two major groups. Group I: 30 Coronal dentin samples. Group II:30 Pulpal floor dentin samples. Both the groups were further subdivided depending on the bonding agent used. Subgroup Ia:XP Bond, Subgroup Ib:Clearfil SE Bond, Subgroup Ic:G Bond, Subgroup IIa:XP Bond, Subgroup IIb:Clearfil SE Bond, Subgroup IIc:G Bond. Resin composite was bonded to these samples and tested for micro-shear bond strength. The mean bond strengths and standard deviations were calculated and analyzed using one-way ANOVA test and Student's t-test (unpaired) and honestly significant difference post-hoc tests. Coronal dentin showed higher values of micro shear bond strength than the pulpal floor dentin. All-in-one system (G Bond) showed least bond strength values to both the regions coronal dentin and pulpal floor dentin. Factors affecting the shear bond strength are dependent on material (adhesive system), substrate depth and adhesive/depth interaction. Hence composition and substrate treatment should be considered for good adhesive. Chemical composition of adhesive system determines clinical successes.

  9. Comparative Evaluation of Microshear Bond Strength of 5th, 6th and 7th Generation Bonding Agents to Coronal Dentin Versus Dentin at Floor of Pulp Chamber: An In vitro Study

    PubMed Central

    Deepa, Velagala Lakshmi; Damaraju, Bhargavi; Priyadharsini, Bollu Indira; Subbarao, Vummidisetti V; Raju, K Rama Krishna

    2014-01-01

    Background: Lack of seal and adhesion between the final restoration and tooth structure adversely affects the results of root canal treatment. Lots of adhesive bonding agents are marketed to overcome this deficiency and achieve successful restoration. So the study compares and evaluates the micro shear bond strength of coronal dentin and pulp chamber dentin using three different generation dentin bonding systems and to know clinical efficiency for clinical use. Materials and Methods: Different generation dentin bonding systems used were: (1) One bottle total etch system (XP Bond-5th generation), (2) Two-step self-etch system (Clearfil SE Bond-6th generation) and (3) All-in-one system (G Bond-7th generation). Thirty human mandibular molars were collected out of which sixty samples were prepared by sectioning each tooth into coronal dentin and pulpal floor dentin. They were divided into two major groups. Group I: 30 Coronal dentin samples. Group II:30 Pulpal floor dentin samples. Both the groups were further subdivided depending on the bonding agent used. Subgroup Ia:XP Bond, Subgroup Ib:Clearfil SE Bond, Subgroup Ic:G Bond, Subgroup IIa:XP Bond, Subgroup IIb:Clearfil SE Bond, Subgroup IIc:G Bond. Resin composite was bonded to these samples and tested for micro-shear bond strength. The mean bond strengths and standard deviations were calculated and analyzed using one-way ANOVA test and Student’s t-test (unpaired) and honestly significant difference post-hoc tests. Results: Coronal dentin showed higher values of micro shear bond strength than the pulpal floor dentin. All-in-one system (G Bond) showed least bond strength values to both the regions coronal dentin and pulpal floor dentin. Conclusion: Factors affecting the shear bond strength are dependent on material (adhesive system), substrate depth and adhesive/depth interaction. Hence composition and substrate treatment should be considered for good adhesive. Chemical composition of adhesive system determines

  10. Revision concepts and distinctive points of the new Japanese classification for biliary tract cancers in comparison with the 7(th) edition of the Union for International Cancer Control and the American Joint Committee on Cancer staging system.

    PubMed

    Ohtsuka, Masayuki; Miyakawa, Shuichi; Nagino, Masato; Takada, Tadahiro; Miyazaki, Masaru

    2015-03-01

    The 3(rd) English edition of the Japanese classification of the biliary tract cancers (JC) is now available in this journal. The primary aim of this revision is to provide all clinicians and researchers with a common language of cancer staging at an international level. On the other hand, there are several important issues that should be solved for the optimization of the staging system. Revision concepts and major revision points of the 3(rd) English edition of the JC were reviewed. Furthermore, comparing with the 7(th) edition of staging system developed by the Union for International Cancer Control (UICC) and the American Joint Committee on Cancer (AJCC), distinctive points in the JC was discussed. In this edition of the JC, the same stage groupings as those in the UICC/AJCC staging system were basically adopted. T, N, and M categories were also identical in principle with those in the UICC/AJCC staging system, although slight modifications were proposed as the "Japanese rules". As distinctive points, perihilar cholangiocarcinomas and ampullary region carcinomas were clearly defined. Intraepithelial tumor was discriminated from invasive carcinoma at ductal resection margins. Classifications of site-specific surgical margin status remained in this edition. Histological classification was based on that in the former editions of the JC, but adopted some parts of the World Health Organization classification. The JC now share its staging system of the biliary tact carcinomas with the UICC/AJCC staging system. Future validation of the "Japanese rules" could provide important evidence to make globally standardized staging system. © 2015 Japanese Society of Hepato-Biliary-Pancreatic Surgery.

  11. The effect of the 4MAT learning model on the achievement and motivation of 7th grade students on the subject of particulate nature of matter and an examination of student opinions on the model

    NASA Astrophysics Data System (ADS)

    Aktas, İdris; Bılgın, İbrahim

    2015-01-01

    Background:Many researchers agree that students, especially primary students, have learning difficulties on the 'Particulate Nature of Matter' unit. One reason for this difficulty is not considering individual differences for teaching science. In 4MAT model learning, environment is arranged according to individual differences. Purpose:The purpose of this study is to examine (1) the effects of the 4MAT learning model on the7th grade students' academic achievement and motivation on the 'Particulate Nature of Matter' unit and (2) identify student opinions on the 4MAT model. Sample:The sample consists of 235 students (115 experimental, 120 control) in Turkey. Design and methods:Experimental groups were instructed with the 4MAT model while control groups were instructed with a traditional method. Achievement Test (AchToM) and Motivation Scale (MotScl) were administered to students as pre- and post-tests. Moreover, the opinions of students in the experimental groups on the 4MAT model were ascertained through open-ended questions after the application. Results:According to independent t-test results, statistical difference in favour of the experimental groups was detected between the post-AchToM (ES = 1.43; p < .0001) and post-MotScl (ES = 0.32; p < .05) scores. According to data obtained from the questionnaire, the application of the 4MAT model increases student motivation and participation in the lesson, lessons are more amusing and enjoyable, and the self-confidence of the students increases. Besides these positive opinions, however, a few students stated that the method took too much time, they were not motivated and it did not help them in understanding the subject. Conclusions:The 4MAT model is more effective than traditional method in terms of increasing achievement and motivation. The model takes all learners into account. Thus, the teacher or educator should use the 4MAT model to ensure all students' learning in their classroom.

  12. Prognostic and discriminative power of the 7th TNM classification for patients with surgically treated papillary renal cell carcinoma: results of a multi-institutional validation study (CORONA subtype project).

    PubMed

    May, Matthias; Surcel, Cristian; Capitanio, Umberto; Dell'Oglio, Paolo; Klatte, Tobias; Shariat, Shahrokh; Ecke, Thorsten; Wolff, Ingmar; Vergho, Daniel; Wagener, Nina; Huck, Nina; Pahernik, Sascha; Zastrow, Stefan; Wirth, Manfred; Borgmann, Hendrik; Haferkamp, Axel; Musquera, Mireia; Krabbe, Laura M; Herrmann, Edwin; Scavuzzo, Anna; Mirvald, Cristian; Hutterer, Georg; Zigeuner, Richard; Stief, Christian G; Waidelich, Raphaela; Cindolo, Luca; Kalusova, Krystina; Brookman-May, Sabine D

    2017-08-01

    Studies on the prognostic reliability of the Union for International Cancer Control tumor, node, metastasis (TNM) staging system for renal cell carcinoma (RCC) predominantly focus on clear-cell RCC. Therefore, the aim of this study was to investigate whether the oncological prognosis of surgically treated papillary RCC (papRCC) patients is reliably given by the current TNM system, by analyzing the largest database reported to date. Data on 2325 papRCC patients who underwent surgical treatment in 1984- 2015 were collated from 17 international centers (median follow-up 47 months). Tumor stage was adapted to the 7th edition of the TNM system. Multivariable, bootstrap-corrected Cox regression models were applied to assess the independent impact of the TNM system on cancer-specific mortality (CSM) and all-cause mortality (ACM). The median age at diagnosis was 63 years (interquartile range 54-70 years) and 77% of patients were male. Nephron-sparing surgery was performed in 42%, and 82% were with symptom free at diagnosis. In 6.7% (n = 156), organ metastasis (stage M1) was present at the time of surgery. On multivariable analysis, the TNM system and Fuhrman grade had an independent impact on both CSM and ACM, while patient age affected ACM only. The discriminative ability of the pT classification was significant for both endpoints: 5 year CSM rates were 5%, 17%, 36% and 56% for stages pT1, pT2, pT3 and pT4, respectively (each p < 0.001). The pT classification contributed significantly to the predictive accuracy of the CSM and ACM models by 6.3% and 2.5%, respectively (each p < 0.001). The 2010 TNM staging system can be reliably applied to papRCC patients and allows certain prognostic discrimination.

  13. Validation and Comparison of the 7th Edition of the American Joint Committee on Cancer Staging System and Other Prognostic Models to Predict Relapse-Free Survival in Asian Patients with Parotid Cancer

    PubMed Central

    Lu, Chang-Hsien; Liu, Chien-Ting; Chang, Pei-Hung; Yeh, Kun-Yun; Hung, Chia-Yen; Li, Shau-Hsuan; Lin, Yung-Chang; Yeh, Ta-Sen; Hung, Yung-Shin; Chou, Wen-Chi

    2016-01-01

    Purpose: Parotid cancer is a rare malignancy characterized by a heterogeneous histologic subtype and distinct biologic behavior. The present study aimed to externally validate and compare the performances of the American Joint Committee on Cancer (AJCC) staging system (7th Edition), Carrillo score, and Vander Poorten score in the prediction of tumor relapse probability in a large cohort of Asian parotid cancer patients. Methods: In total, 261 patients who underwent primary surgery for localized parotid cancer between 2002 and 2014 at the four affiliated hospitals of Chang Gung Memorial Hospital were identified. All patients were categorized into different prognostic groups defined by these three models for the comparison of associated relapse-free survival (RFS) rates. Results: The 5-year overall survival, cancer-specific survival, and RFS rates were 82.9%, 86.2%, and 77.5%, respectively. All three models were significantly powerful in discriminating between the tumors of patients in the lowest and highest risk groups. The c-statistic for predicting the 5-year RFS was 0.74 for the AJCC staging, 0.74 for the Vander Poorten score, and 0.62 for the Carrillo score. The AJCC staging and Vander Poorten score gave significantly high c-statistic values compared to the Carrillo score. Conclusion: Our data validated that all three models are significantly powerful in discriminating tumor relapse between patients in lowest and highest risk groups. The AJCC system and Vander Poorten score proved superior to the Carrillo score, and showed similar performances in discriminating between the 5-year RFS probabilities of low and high-risk Asian parotid cancer patients. PMID:27698923

  14. New Archeointensity Data from Late Neolithic Yarim Tepe 1 and 2 Settlements (Northern Iraq) Dated From The Pre-Halaf and Halaf Periods (7TH-6TH Millennia BC)

    NASA Astrophysics Data System (ADS)

    Akimova, S.; Gallet, Y.; Amirov, S.; Petrova, N.

    2016-12-01

    The main objective of this study is to recover the geomagnetic field intensity variations in the Middle East during the 7th and 6th millennia BC, with a particular focus on rapid fluctuations. We will report on new archeointensity data obtained from two ancient Late Neolithic settlements called Yarim Tepe I and II, located today in Northern Iraq, which were excavated by Soviet archeologists in the seventies. Yarim Tepe II, comprising a 7-m thick sequence of cultural deposits divided into nine successive levels, is dated from the Halaf period ( 5950-5300 BC). Yarim Tepe I is dated from the Pre-Halaf period ( 6300-5950 BC), with three recognized cultural phases referred to as Hassuna I, II and III. There, the deposits form a sequence of 6.5 m, which were divided into 12 archeological levels. Most of the archeological artifacts discovered during the excavations, in particular thousands of potsherds, are stored at the repository of Archeological Institute in Moscow, where our sampling was undertaken. We collected 29 groups of potsherds from Yarim Tepe II and 22 groups from Yarim Tepe I from superimposed stratigraphic layers having on average a thickness of about 20 cm. Each group consists of at least 3 (up to 10) fragments. All analyses were carried out using the three-axis vibrating sample magnetometer Triaxe, which allows magnetization measurements of a small sample (< 1 cm3) directly at high temperatures. The experimental protocol developed for the Triaxe magnetometer takes into account both the anisotropy and cooling rate effects on thermoremanent magnetization acquisition. Together with other data previously obtained from Syria and Bulgaria, the new archeointensity results show the occurrence of rapid geomagnetic field fluctuations in the Middle East during the Late Neolithic period, in particular during the 6th millennium BC. The data from Yarim Tepe II indeed confirm the occurrence of a short-lasting intensity peak around 5500 BC, with intensity variation rates

  15. ATV reentry

    NASA Image and Video Library

    2012-10-03

    ISS033-E-009232 (3 Oct. 2012) --- This still photo taken by the Expedition 33 crew members aboard the International Space Station shows evidence of the fiery plunge through Earth?s atmosphere and the destructive re-entry of the European Automated Transfer Vehicle-3 (ATV-3) spacecraft, also known as ?Edoardo Amaldi.? The end of the ATV took place over a remote swath of the Pacific Ocean where any surviving debris safely splashed down a short time later, at around 1:30 a.m. (GMT) on Oct. 3, thus concluding the highly successful ATV-3 mission. Aboard the craft during re-entry was the Re Entry Breakup Recorder (REBR), a spacecraft ?black box? designed to gather data on vehicle disintegration during re-entry in order to improve future spacecraft re-entry models.

  16. Renaissance man

    NASA Astrophysics Data System (ADS)

    Amaldi, Ugo

    2008-09-01

    In August 1945, a year after Rome was liberated from the Germans, I was on holiday with my family and a group of young physicists in Italy's Apennine Mountains. We were following a tradition that began in the 1920s whereby the physicists of Enrico Fermi's "Rome group" would always spend their vacations together. But the rest of the group - Franco Rasetti, Emilio Segrè, Bruno Pontecorvo and Fermi himself - had left Italy before the outbreak of the Second World War and of the group known as "i ragazzi di Via Panisperna" (the boys from Panisperna Street), as they were later dubbed by the senior members of the faculty, my father Edoardo Amaldi was the only one still there.

  17. Comments on a Paper by Majorana Concerning Elementary Particles

    NASA Astrophysics Data System (ADS)

    Fradkin, David M.

    2006-05-01

    An early paper (1932) by Majorana, that has received but scant attention, is reexamined in light of later developments. This pioneering paper constructs a relativistically invariant theory of arbitrary spin particles, develops and utilizes infinite dimensional representations of the homogeneous Lorentz group, and provides a mass spectrum for elementary particles. The relevance of Majorana's approach and results to later and current research is explained. "Reprinted with permission from the AMERICAN JOURNAL OF PHYSICS, Volume 34, Issue 4, pp. 314-318. Copyright 1966, American Association of Physics Teachers" We reproduce here the historical D. M. Fradkin 1966 paper whose role among the physicists of high energy was decisive; since then espressions like "Majorana mass", "Majorana spinors" and "Majorana neutrino" have become usual. The paper is based upon the work Teoria di Particelle con Momento Intrinseco Arbitrario, translated by Italiam from Edoardo Amaldi. Ignazio Licata

  18. Materials Science and Engineering: An Introduction, 7th Edition

    NASA Astrophysics Data System (ADS)

    Callister, William D., Jr.

    2006-01-01

    Now in its seventh edition, this accessible book provides readers with clear and concise discussions of key concepts while also incorporating familiar terminology. The author treats the important properties of the three primary types of materials (metals, ceramics, and polymers) and composites, as well as the relationships that exist between the structural elements of materials and their properties. Throughout, the emphasis is placed on mechanical behavior and failure, including techniques that are employed to improve performance.

  19. Justifications and Explanations in Israeli 7th Grade Math Textbooks

    ERIC Educational Resources Information Center

    Dolev, Sarit; Even, Ruhama

    2015-01-01

    This study analyzes six seventh grade Israeli mathematics textbooks, examining (1) the extent to which students are required to justify and explain their mathematical work, and (2) whether students are asked to justify a mathematical claim that is stated by the textbook or a mathematical claim that they themselves generated when solving a problem.…

  20. Space Simulation, 7th. [facilities and testing techniques

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Space simulation facilities and techniques are outlined that encompass thermal scale modeling, computerized simulations, reentry materials, spacecraft contamination, solar simulation, vacuum tests, and heat transfer studies.

  1. 7th international conference on acid rock drainage

    SciTech Connect

    Barnhisel, R.I.

    2006-07-01

    This meeting also serves as the 23rd annual meeting of the American Society of Mining and Reclamation. The papers discussed various aspects of acid mine drainage including its impact, sustainability issues, case studies, lessons learned, characterization, closure/land use issues, emerging technologies, forestry/ecology, abandoned mine lands, modelling, pit lakes/backfill, soils and overburden, and treatment.

  2. Nutrition Super Stars [7th and 8th Grades].

    ERIC Educational Resources Information Center

    Houtkooper, Linda; And Others

    This kit is designed to be used as part of health, science, physical education, and home economics education at the middle school level. It provides current information about and describes student learning activities in food, nutrition, physical fitness, and ecology. Class plans are offered for five lesson topics: (1) Food supplies nutrients,…

  3. Contributions to the International Acoustic Emission Symposium (7th).

    DTIC Science & Technology

    1984-09-01

    appears to arise from microdomains ( Neel spikes) and produces post-saturation MAE (Type II). Since temperature affects various magnetic parameters, we have...have been normalized by their respective values at 256C. The temperature sca!e is normalized by the Curie temperature , Tc . Below 0.6 T_ the rate of...MAE),) T - 0 0 2 0 2 4 6 8 10 0 0.5 1.0 MAGNETIC FIELD H ( kA/m ) TI Tc Fig. 2. Temperature and field Fig. 3. Temperature dependence of dependence of

  4. A guide to research in NASA history, 7th edition

    NASA Technical Reports Server (NTRS)

    Roland, A.

    1984-01-01

    A guide to resources available for research in NASA history is presented. NASA Headquarters and the Washington area are emphasized, but some information is included on the NASA centers scattered across the country. A brief NASA-oriented introduction is provided.

  5. 7th Annual Systems Biology Symposium: Systems Biology and Engineering

    SciTech Connect

    Galitski, Timothy P.

    2008-04-01

    Systems biology recognizes the complex multi-scale organization of biological systems, from molecules to ecosystems. The International Symposium on Systems Biology has been hosted by the Institute for Systems Biology in Seattle, Washington, since 2002. The annual two-day event gathers the most influential researchers transforming biology into an integrative discipline investingating complex systems. Engineering and application of new technology is a central element of systems biology. Genome-scale, or very small-scale, biological questions drive the enigneering of new technologies, which enable new modes of experimentation and computational analysis, leading to new biological insights and questions. Concepts and analytical methods in engineering are now finding direct applications in biology. Therefore, the 2008 Symposium, funded in partnership with the Department of Energy, featured global leaders in "Systems Biology and Engineering."

  6. 7TH International Symposium: Nanostructure: Physics and Technology

    DTIC Science & Technology

    1999-01-01

    June 1999 - 18 June 1999 This is an interdisciplinary conference. Topics include Physics of heterostructures with quantum wells and superlattices...ballistic structures, as evidence of quantum - well effect ................. 98 "TN.08p S. Morozov, A. Balandin, S. Cai, R. Li, Yu. Dubrovskii, K. L... quantum well .... ............... 194 Ordered Arrays of Nanoparticles OAN.01I A. A. Fraerman, S. A. Gusev, I. M. Nefedov, I. R. Karetnikova, L. A. Mazo

  7. 7th Annual CMMI Technology Conference Volume 3 Thursday Presentations

    DTIC Science & Technology

    2007-11-15

    Economics Successful Businesses ... • Run operations as if they were a franchise – Every business process is standardized – Employees can easily be... Economics Key Franchising Concepts • Great businesses are not built by extraordinary people, but by ordinary people doing extraordinary things • To achieve...Improving Software Economics CMMI Engineering Business Model Philosophy Process Management OPF OPD OT Measurement and Analysis Configuration Management

  8. Bratislava Symposium on Saccharides (7th) Programme and Abstracts

    DTIC Science & Technology

    1994-09-01

    is charact,’ised by i backbone of i-(1,4)-Iinked galacturonic acid residues, which are partly methyl-esterified, with some associated neutral sugars ...neutral sugar and this leads to preferential cleavage of the linkages between galacturonic acid and rhamnose, thus liberating relatively whole the...therefore of combinations of the same sub-units in different proportions. The beet pectins have a higher proportion of rhamnogalacturonic units in their

  9. FOREWORD: The 7th International Workshop on Carbon Materials

    NASA Astrophysics Data System (ADS)

    Rubel, Marek

    1996-01-01

    The International Workshop on Carbon Materials, held in Stockholm on the 21st and 22nd of September 1995, was the seventh meeting in the series designed to highlight recent progress in studies and development of plasma facing materials for controlled fusion devices. The meeting was organized in a close cooperation between the groups from the Royal Institute of Technology (KTH) - Stockholm and Research Centre (KFA) in Juelich - Germany. It is worthwhile to mention that the workshop was for the first time organized outside Germany; all previous meetings of the series were held at the KFA - Juelich. The workshop was sponsored by the Royal Swedish Academy of Sciences through its Nobel Institute for Physics, the Swedish Natural Science Research Council, the Royal Institute of Technology and the City of Stockholm. The symposium gathered 48 registered participants from Germany, Japan, Sweden, France, the United States, Italy, the United Kingdom, Russia, Poland and India. The scientists were coming from the leading plasma physics and fusion-related materials research laboratories. Presentations included 16 invited talks and several oral presentations given both by the researchers and representatives of industrial companies developing plasma facing materials and components. Moreover, the Toyo Tanso Ltd. (Japan) organized an exhibition of the Company products. Ample time was allowed for discussions and "hot" topic presentations. The workshop was preceded (September 20) by the EU Meeting on Tritium Removal in Controlled Fusion Devices. The programme consisted of three major topics concerning: neutron irradiation effects in materials, hydrogen interaction-tritium inventory phenomena and comparison of carbon materials and beryllium for fusion applictions. The speakers presented both an overview and details of the field. For the first time, the results of the influence of radiation damage on the tritium inventory in the materials were presented by scientists from Europe, Japan and the United States. A few other talks dealt with a detailed description of the change in microstructure and thermo-mechanical properties in the neutron irradiated graphites, carbon-based composites and beryllium. Several presentations were concerned with erosion of the first wall materials in fusion devices. The issues of chemical erosion and formation of thick co-deposits (layers containing hydrogen isotopes together with plasma impurity species) and their impact on the operation of future devices were also deeply addressed and discussed. The present status of the design of the ITER (International Thermonuclear Experimental Reactor) first wall and blanket was presented by the members of the ITER Team. Studies and development of new carbon- based materials and plasma sprayed beryllium layers with improved thermo-mechanical properties were summarized by the members of several research laboratories and industrial companies. On behalf of the Organizing and Programme Committees I would like to express my deep gratitude to all the sponsors and participants for making the symposium very fruitful and interesting.

  10. Atomic cluster collisions: ISACC-2015 (7th International Symposium)*

    NASA Astrophysics Data System (ADS)

    Prosmiti, Rita; Villarreal, Pablo; Delgado-Barrio, Gerardo; Solov'yov, Andey V.

    2017-02-01

    The ISACC 2015 brought together nearly a hundred scientists in the field of atomic and molecular cluster physics from around the world. We deliver the Editorial of a topical issue compiling/presenting original research results from some of the participants on both experimental and theoretical studies involving research areas from small clusters to extended molecular systems in the field.

  11. Multi-Level Scenario Module 1: 7th Division

    DTIC Science & Technology

    2009-03-01

    TD ) X O CO...SUS ( TD ) X O CO - MMB - OPCON to 5BFSB OPCON to 7BFSB 26 March 2007 C-6 MLS 1.0 Task Organization CSH II MMB CSH II MMB P N to IX Corps P N to X...Theater Opening) 621 192nd SUS BDE ( TD ) 622 700th SUS BDE 63400G000 OPCON 7ID 623 BTB 117th BRIGADE TROOPS BN, MVR SUS BDE, 7DIV 63402G100 624

  12. Educational and Training Opportunities in Sustainable Agriculture. 7th Edition.

    ERIC Educational Resources Information Center

    Gates, Jane Potter

    This directory contains information about institutions and organizations involved in organic, alternative, or sustainable agriculture, and its focus is on education, training, and provision of information. The directory contains program and contact information for 122 institutions, associations, centers, universities, and foundations; and 4…

  13. Justifications and Explanations in Israeli 7th Grade Math Textbooks

    ERIC Educational Resources Information Center

    Dolev, Sarit; Even, Ruhama

    2015-01-01

    This study analyzes six seventh grade Israeli mathematics textbooks, examining (1) the extent to which students are required to justify and explain their mathematical work, and (2) whether students are asked to justify a mathematical claim that is stated by the textbook or a mathematical claim that they themselves generated when solving a problem.…

  14. CEDEFOP Forum (7th, Berlin, Germany, September 1991).

    ERIC Educational Resources Information Center

    Clarke, F. Alan

    1991-01-01

    This narrative account summarizes the 2-day research forum of the European Centre for the Development of Vocational Training (CEDEFOP). Presentations focus on the central theme of the forum: new qualifications versus skill shortages. They include Kees Meijer's outline of the research undertaken in a series of national studies on skill shortages…

  15. Quadrennial Review of Military Compensation (7TH). Global Subject Papers

    DTIC Science & Technology

    1992-08-01

    United States. The balance of this supporting paper trets each foreign military service in turn, focusing or. its compensation system and the issues...constructs. These include the formation of special standing working groups to assess the condition of military life as well as special one-time studies...8217 annuity a lesser period is used. The important information here is that there are several years in every wage earner’s working life that FICA

  16. 7th International Immunoglobulin Conference: Immunoglobulin in clinical practice.

    PubMed

    Shapiro, R S; Borte, M

    2014-12-01

    Intravenous and subcutaneous immunoglobulins (IVIg and SCIg, respectively) are increasingly used in clinical practice, not only as replacement therapy but also for immunomodulation. Physicians have learned that primary immunodeficiency (PID) patients are susceptible to recurrent respiratory tract infections even when appropriately treated with immunoglobulin (Ig) therapy. Further investigation will establish whether a combined therapeutic approach including Ig dose optimization will prevent progressive lung disease in PID. The wear-off effects observed with IVIg can be minimized by adjusting the dosing regimen. It is also possible to avoid the cyclic wear-off following transition to SCIg administration. Consideration of benefit versus risk with Ig therapy includes evaluating the potential occurrence of thromboembolic and haemolytic events, which may be more frequent when Ig is administered in high doses and in the presence of pre-existing risk factors. The ability to select an administration method from IVIg, SCIg or hyaluronidase-facilitated SCIg infusions provides patient choice and alternatives if one or other administration route is not suitable for a patient. The evolution in indications, applications, and understanding of Ig therapy described here has reinforced the need for robust methods to prioritize Ig use.

  17. 7th International Immunoglobulin Conference: Mechanisms of action.

    PubMed

    Basta, M; Branch, D R

    2014-12-01

    Although intravenous immunoglobulin (IVIg) is widely used for replacement therapy in immunodeficiencies and to treat autoimmune and inflammatory diseases, its mechanisms of action are not fully understood. Examination of immunoglobulin (Ig) receptors, including the Fc-gamma receptors (FCγRs) and the neonatal Fc receptor, have revealed genetic variations that are linked to autoimmune diseases and to the efficacy of IVIg treatment. However, the beneficial effect of IVIg encompasses multiple mechanisms of action. One of these is scavenging of activated complement fragments, such as C3a, C5a, C3b and C4b, by infused Ig molecules. This interaction prevents binding of complement fragments to their receptors on target cells, thus attenuating the immune damage. Additionally, anti-inflammatory effects may be facilitated by IgA via specific receptors and/or complement scavenging. Glycosylation of both the Fc- and Fab-fragments has also been implicated in the anti-inflammatory action of IVIg. Although there is evidence to support a role for sialylated IgG glycovariants in mediating the effect of IVIg, evidence from animal models of inflammatory disease suggest that sialylation may not be a critical factor. However, an increase in IgG glycosylation has been observed following IVIg treatment in Guillain-Barré syndrome patients, and this has been associated with improved clinical outcomes.

  18. Proceedings of the 7th International Cryocooler Conference, part 3

    NASA Astrophysics Data System (ADS)

    1993-04-01

    Partial contents include: SDIO and Air Force Cryocooler Technology Developments at USAF Phillips Laboratory; JPL Cryocooler Development and Test Program Overview; Development and Demonstration of a Diaphragm Stirling 65 K Standard Spacecraft Cryocooler; Stirling Space Cooler; Thermal, Vibration, and Reliability Test Results for a Balanced 80 K Cryocooler; Spacecraft Cooler Characterization; Performance of a Long Life Reverse Brayton Cryocooler; SDI Cryocooler Producibility Program; Miniature Pulse Tube Cooler; Flow Patterns Intrinsic to the Pulse Tube Refrigerator; Experimental Investigation of the Regenerative Magnetic Refrigerator Operating Between 4.2 K and 1.8 K; A 4 K Gifford-McMahon Refrigerator for Radio Astronomy; A Stirling Cycle Cryocooler for 4 K Applications; Regenerator Performance and Refrigeration Mechanism for 4 K GM Refrigerator Using Rare Earth Compound Regenerator Materials; Superfluid Stirling Refrigerator with a Counterflow Regenerator; Graded and Nongraded Regenerator Performance; Evolution of the 10 K Periodic Sorption Refrigerator Concept; Development of a Periodic 10 K Sorption Cryocooler; Assessment of a Hydrogen Joule-Thomson Expander and Vanadium Hydride Sorption Beds for 20 K Cryocoolers; Design of a Metal Hydride Sorption Cryocooler System; Linear Compressor for JT Cryocooler; JT Cryostat with Liquid-Solid Cryogen Reservoir; Design of A Metal Hydride Sorption Cryocooler System; Linear Compressor for JT Cooler; Phase Equilibria in Cryogenic Mixtures.

  19. Proceedings of the 7th International Cryocooler Conference, part 2

    NASA Astrophysics Data System (ADS)

    1993-04-01

    Partial contents include: SDIO and Air Force Cryocooler Technology Developments at USAF Phillips Laboratory; JPL Cryocooler Development and Test Program Overview; Development and Demonstration of a Diaphragm Stirling 65 K Standard Spacecraft Cryocooler; Stirling Space Cooler; Thermal, Vibration, and Reliability Test Results for a Balanced 80 K Cryocooler; Spacecraft Cooler Characterization; Performance of a Long Life Reverse Brayton Cryocooler; SDI Cryocooler Producibility Program; Miniature Pulse Tube Cooler; Flow Patterns Intrinsic to the Pulse Tube Refrigerator; Experimental Investigation of the Regenerative Magnetic Refrigerator Operating Between 4.2 K and 1.8 K; A 4 K Gifford-McMahon Refrigerator for Radio Astronomy; A Stirling Cycle Cryocooler for 4 K Applications; Regenerator Performance and Refrigeration Mechanism for 4 K GM Refrigerator Using Rare Earth Compound Regenerator Materials; Superfluid Stirling Refrigerator with a Counterflow Regenerator; Graded and Nongraded Regenerator Performance; Evolution of the 10 K Periodic Sorption Refrigerator Concept; Development of a Periodic 10 K Sorption Cryocooler; Assessment of a Hydrogen Joule-Thomson Expander and Vanadium Hydride Sorption Beds for 20 K Cryocoolers; Design of a Metal Hydride Sorption Cryocooler System; Linear Compressor for JT Cryocooler; JT Cryostat with Liquid-Solid Cryogen Reservoir; Design of A Metal Hydride Sorption Cryocooler System; Linear Compressor for JT Cooler; Phase Equilibria in Cryogenic Mixtures.

  20. Proceedings of the 7th International Cryocooler Conference, part 1

    NASA Astrophysics Data System (ADS)

    1993-04-01

    Partial contents include: SDIO and Air Force Cryocooler Technology Developments at USAF Phillips Laboratory; JPL Cryocooler Development and Test Program Overview; Development and Demonstration of a Diaphragm Stirling 65 K Standard Spacecraft Cryocooler; Stirling Space Cooler; Thermal, Vibration, and Reliability Test Results for a Balanced 80 K Cryocooler; Spacecraft Cooler Characterization; Performance of a Long Life Reverse Brayton Cryocooler; SDI Cryocooler Producibility Program; Miniature Pulse Tube Cooler; Flow Patterns Intrinsic to the Pulse Tube Refrigerator; Experimental Investigation of the Regenerative Magnetic Refrigerator Operating Between 4.2 K and 1.8 K; A 4 K Gifford-McMahon Refrigerator for Radio Astronomy; A Stirling Cycle Cryocooler for 4 K Applications; Regenerator Performance and Refrigeration Mechanism for 4 K GM Refrigerator Using Rare Earth Compound Regenerator Materials; Superfluid Stirling Refrigerator with a Counterflow Regenerator; Graded and Nongraded Regenerator Performance; Evolution of the 10 K Periodic Sorption Refrigerator Concept; Development of a Periodic 10 K Sorption Cryocooler; Assessment of a Hydrogen Joule-Thomson Expander and Vanadium Hydride Sorption Beds for 20 K Cryocoolers; Design of a Metal Hydride Sorption Cryocooler System; Linear Compressor for JT Cryocooler; JT Cryostat with Liquid-Solid Cryogen Reservoir; Design of A Metal Hydride Sorption Cryocooler System; Linear Compressor for JT Cooler; Phase Equilibria in Cryogenic Mixtures.

  1. Occupational Exploration at Ontario Junior High School: 7th Grade.

    ERIC Educational Resources Information Center

    Bates, Gene; And Others

    The document contains 47 activities for Grade 7. The contents include the following areas: vocabulary; a large variety of inventory and other forms focusing especially on self awareness, self evaluation, and value clarification; a 44-page unit guide for a course called Know Yourself, which includes objectives, activities, evaluation, and…

  2. PREFACE: 7th International Conference on Applied Electrostatics (ICAES-2012)

    NASA Astrophysics Data System (ADS)

    Li, Jie

    2013-03-01

    ICAES is an important conference organized every four years by the Committee on Electrostatics of the Chinese Physical Society, which serves as a forum for scientists, educators and engineers interested in the fundamentals, applications, disasters and safety of electrostatics, etc. In recent years, new techniques, applications and fundamental theories on electrostatics have developed considerably. ICAES-7, held in Dalian, China, from 17-19 September 2012, aimed to provide a forum for all scholars to report the newest developments in electrostatics, to probe the questions that scholars faced and to discuss fresh ideas related to electrostatics. ICAES-7 was co-organized and hosted by Dalian University of Technology, and was sponsored by the Ministry of Education of China, the National Natural Science Foundation of China, Dalian University of Technology, Nanjing Suman Electronics Co. Ltd (Suman, China), Shekonic (Yangzhou Shuanghong, China) Electric/Mechanical Co. Ltd, and Suzhou TA&A Ultra Clean Technology Co. Ltd. (China). On behalf of the organizing committee of ICAES-7, I express my great appreciation for their support of the conference. Over 160 scholars and engineers from many countries including Croatia, The Czech Republic, D.P.R. Korea, Germany, Japan, Malaysia, Poland, Russia, the United States of America, China attended ICAES-7, and the conference collected and selected 149 papers for publication. The subjects of those papers cover the fundamentals of electrostatics, electrostatic disaster and safety, and electrostatic application (e.g. precipitation, pollutant control, biological treatment, mixture separation and food processing, etc). I cordially thank all authors and attendees for their support, and my appreciation is also given to the conference honorary chair, the organizing committee and advisory committee, and the conference secretaries for their hard work. ICAES-7 is dedicated to the memory of Professor Jen-Shih Chang (professor emeritus in the Faculty of Engineering, McMaster University, Canada), Haitian Scholar of Dalian University of Technology (China), who passed away on 27 February 2011. Professor Chang was active in research fields including the applications of electrostatics, electromagnetic hydrodynamics, plasma environmental pollution control technologies, etc and he contributed much to the development of these fields. Professor Chang was the visiting professor at some Key Universities in China and was the friend of Chinese scholars engaged in electrostatics. Professor Chang was also active in joining and supporting the previous ICAES. We will cherish the memory of Professor Jen-Shih Chang forever. Professor Jie Li Proceedings Editor Dalian, September 2012 Conference photograph

  3. Glossary: Defense Acquisition Acronyms and Terms. 7th Edition.

    DTIC Science & Technology

    1996-10-01

    Defense (DoD) and defense industries. The Glossary also focuses on terms with generic DoD application and a few service unique terms that others might deal with, and thus require reference....This publication contains most acronyms, abbreviations, and terms commonly used in the weapon systems acquisition process within the Department of

  4. [Assessment of somatic development and body composition in the 7th year of life in children born as extremely low birth weight infants (≤1000g); a multi-centre cross-sectional study of a cohort born between 2002 and 2004 in the Malopolska voivodship].

    PubMed

    Kwinta, Przemko; Klimek, Małgorzata; Grudzień, Andrzej; Piątkowska, Edyta; Kralisz, Anna; Nitecka, Magdalena; Profus, Krzysztof; Gasińska, Monika; Pawlik, Dorota; Lauterbach, Ryszard; Olechowski, Wiesław; Drożdż, Dorota; Pietrzyk, Jacek Józef

    2012-01-01

    Children born with extremely low birth weight often present delayed growth in the first years of their lives: they remain shorter and weigh less than their peers. Current reports published worldwide state that later in life these children are at an increased risk of cardiac and vascular diseases, diabetes and obesity. Abnormal distribution and the excess of fat tissue predispose them to develop the metabolic syndrome. THE AIM of the study was to evaluate the somatic development of seven-year-old children born with birth-weight ≤1000 g (ELBW) in the Malopolska voivodship and to estimate the content and distribution of fat tissue. Moreover, the risk factors of disturbed somatic development were evaluated. Two hundred and four live newborns with birth weight ≤1000 g were born in the Malopolska voivodship between 1.09.2002 and 31.08.2004. One hundred and fifteen of these children (56%) died in early infancy. The study included 81 children in the 7th year of life out of the 89 surviving ones. Their mean gestational age at birth was 27.3 weeks. (SD: 2.1 weeks) and their mean birth-weight was 840 g (SD: 130 g). All the children underwent anthropometric measurements and the thickness of the skin fold over the triceps was measured. Body mass index (BMI) was calculated and the body composition was assessed by multifrequency bioimpedance. The control group consisted of 39 children born at term chosen randomly from the general population and matched with regard to age and sex. The ELBW children in the 7th year of life were shorter (z-score: -1.06±1.4 p<0.001), had lower body mass (z-score: -0.57±0.9; p=0.01), smaller head circumference (z-score: -1.2±1.3; p<0.001), lower BMI (z-score: -0.99±1.6; p<0.001) as compared to their peers. Fat tissue mass was lower in the ELBW group than in the control group (11% vs 16%; p<0.01). The most retarded somatic development was observed in the group of children suffering from cerebral palsy. 1. Children born with ELBW, at 7 years of

  5. 7TH Annual Anesthesia and Critical Care Symposium (7th) Held in Paris (France) on 22-24 April 1994,

    DTIC Science & Technology

    1994-09-30

    sntramuscia iranet ponctions aresielles. EFFETS INDESIRABLES- htmnrragiquen en caurn ou ndmorragiss eaten Antdceanat m~ine aaramn a accidnet vasculerrs... hematoma patients transportation : A medical surgical challenge. D. HONNART (Dijon, France) 11.30 Munich emergency services information management

  6. Enrico Fermi and the Dolomites

    NASA Astrophysics Data System (ADS)

    Battimelli, Giovanni; de Angelis, Alessandro

    2014-11-01

    Summer vacations in the Dolomites were a tradition among the professors of the Faculty of Mathematical and Physical Sciences at the University of Roma since the end of the XIX century. Beyond the academic walls, people like Tullio Levi-Civita, Federigo Enriques and Ugo Amaldi sr., together with their families, were meeting friends and colleagues in Cortina, San Vito, Dobbiaco, Vigo di Fassa and Selva, enjoying trekking together with scientific discussions. The tradition was transmitted to the next generations, in particular in the first half of the XX century, and the group of via Panisperna was directly connected: Edoardo Amaldi, the son of the mathematician Ugo sr., rented at least during two summers, in 1925 and in 1949, and in the winter of 1960, a house in San Vito di Cadore, and almost every year in the Dolomites; Enrico Fermi was a frequent guest. Many important steps in modern physics, in particular the development of the Fermi-Dirac statistics and the Fermi theory of beta decay, are related to scientific discussions held in the region of the Dolomites.

  7. The Fault Geometry and Surface Ruptures, the Damage Pattern and the Deformation Field of the 6th and 7th of April 2009, Mw=6.3 and Mw=5.6 Earthquakes in L'Aquila (Central Italy) Revealed by Ground and Space Based Observations

    NASA Astrophysics Data System (ADS)

    Papanikolaou, Ioannis; Roberts, Gerald; Foumelis, Michael; Parcharidis, Issaac; Lekkas, Efthimios; Fountoulis, Ioannis

    2010-05-01

    The 2009 Mw=6.3 L' Aquila earthquake in central Italy despite its moderate magnitude caused significant loss of life and damages, producing the highest death toll in the E.U. since the 1980 Mw=6.9 Irpinia event and the highest economic cost since the 1999 Ms=5.9 Athens earthquake. It is now recognized that such events pose a high risk in most extensional settings, such as Europe at large due both to its high rate of occurrence and proximity to human habitation, forming a typical case study scenario. The deformation pattern of the 6th and 7th of April 2009 Mw=6.3 and Mw=5.6 earthquakes in L' Aquila is revealed by DInSAR analysis and compared with earthquake environmental effects. The DInSAR predicted fault surface ruptures coincide with localities where surface ruptures have been observed in the field, confirming that the ruptures observed near Paganica village are indeed primary. These ruptures are almost one order of magnitude lower than the ruptures that have been produced by other major surrounding faults from historical earthquakes. This event ruptured a small fault segment of the fault system and not one of the major postglacial fault scarps that outcrop in the area. This explains the minor primary surface ruptures that have been reported so that the 2009 L' Aquila event can be characterized as belonging to the lower end member concerning the capacity of the existing seismic sources of the area.These faults have not been activated during the 2009 event, but have the capacity to generate significantly stronger events. DInSAR analysis shows that 66% (or 305 km2) of the area deformed has been subsided whereas the remaining 34% (or 155 km2) has been uplifted. A footwall uplift versus hangingwall subsidence ratio of about 1/3 is extracted from the mainshock. The maximum subsidence (25cm) was recorded about 4.5 km away from the primary surface ruptures and about 9km away from the epicentre. In the immediate hangingwall, subsidence did not exceeded 15cm, showing that

  8. Scientific balloons: historical remarks.

    NASA Astrophysics Data System (ADS)

    Ubertini, P.

    The paper is an overview of the Human attempt to fly, from the myth of Daedalus and his son Icarus to the first "aerostatic" experiment by Joseph-Michel and Jaques-Etienne Montgolfier. Then, via a jump of about 200 years, we arrive to the era of the modern stratospheric ballooning that, from the beginning of the last century, have provided a unique flight opportunity for aerospace experiments. In particular, the Italian scientific community has employed stratospheric balloons since the '50s for cosmic rays and high energy astrophysical experiments with initial launches performed from Cagliari Helmas Airport (Sardinia). More recently an almost ideal location was found in the area of Trapani-Milo (Sicily, Italy), were an old abandoned airport was refurbished to be used as a new launch site that became operative at the beginning of the '70s. Finally, we suggest a short reminiscence of the first transatlantic experiment carried out on August 1975 in collaboration between SAS-CNR (Italy) and NSBF-NASA (USA). The reason why the Long Duration Balloon has been recently re-oriented in a different direction is analysed and future perspectives discussed. Finally, the spirit of the balloon launch performed by the Groups lead by Edoardo Amaldi, Livio Scarsi and other Italian pioneers, with payloads looking like "refrigerators" weighting a few tens of kg is intact and the wide participation to the present Workshop is the clear demonstration.

  9. Software Engineering Seminar (7th) 28 April - 2 May 1980, Elgin Air Force Base, Florida.

    DTIC Science & Technology

    1982-02-02

    Missile Test Center, Point Mugu, CA .............. .113 6. FLIGHT TEST ORIENTED PRECOMPILER SYSTEM (FLTOPS) - Thomas Berard 6520th Test Group/ ENCS Air...8217!his traillir j-an be r to holde.s 7L scirntific degrees i’r order t,-. ia a - -"l,.-T bomoge . acY.:,ro’,i d and scie tifi , ’- mat’..r i ti in t...major differ- ences were found. These differences were expected, however, and were caused by three reasons. 1. Mismatching time spans between the two

  10. Group International Travel to World Round Table Conference on Sintering (7th)

    DTIC Science & Technology

    1990-09-01

    invited paper 9. Professor Egon Matijevic Clarkson University Author of invited paper 10. Professor Randall German RPI Author of invited paper 11...350.00 University of Florida 9. D. Lynn Johnson $350.00 Northwestern University 10. Egon Matijevic $350.00 Clarkson University 11. Randall German $350.00

  11. 6th, 7th and 8th Graders' Attitudes towards Online Homework Assignment Sites

    ERIC Educational Resources Information Center

    Altun, Eralp

    2008-01-01

    This study has pedagogical implications in view of rapidly growing technological development and widespread use of the Internet in instruction. The spread of online homework sites with highly commercial aims has opened a new research area regarding the structure, aim and the significant role of homework in education. Particularly, the changes in…

  12. Industry Initiated Core Safety Attributes for Human Spaceflight for the 7th IAASS Conference

    NASA Technical Reports Server (NTRS)

    Mango, Edward J.

    2014-01-01

    Now that the NASA Commercial Crew Program (CCP) is beginning its full certification contract for crew transportation to the International Space Station (ISS), is it time for industry to embrace a minimum set of core safety attributes? Those attributes can then be evolved into an industry-led set of basic safety standards and requirements. After 50 years of human space travel sponsored by governments, there are two basic conditions that now exist within the international space industry. The first, there is enough of a space-faring history to encourage the space industry to design, develop and operate human spaceflight systems without government contracts for anything other than services. Second, industry is capable of defining and enforcing a set of industry-based safety attributes and standards for human spaceflight to low-Earth orbit (LEO). This paper will explore both of these basic conditions with a focus on the safety attributes and standards. In the United States, the Federal Aviation Administration (FAA) is now starting to dialogue with industry about the basic safety principles and attributes needed for potential future regulatory oversight. This process is not yet formalized and will take a number of years once approval is given to move forward. Therefore, throughout the next few years, it is an excellent time and opportunity for industry to collaborate together and develop the core set of attributes and standards. As industry engages and embraces a common set of safety attributes, then government agencies, like the FAA and NASA can use that industry-based product to strengthen their efforts on a safe commercial spaceflight foundation for the future. As the commercial space industry takes the lead role in establishing core safety attributes, and then enforcing those attributes, the entire planet can move away from governmental control of design and development and let industry expand safe and successful space operations in LEO. At that point the governmental agencies can focus on oversight of the industries' defined standards and enforcement for common welfare of the space-faring populous and overall public safety.

  13. Home Economics for 7th and 8th Grade Boys and Girls. Final Report.

    ERIC Educational Resources Information Center

    East Stroudsburg Area School District, PA.

    Adapted to meet local needs and goals, this curriculum guide for grades 7 and 8 is designed to help develop behaviors and skills to use in solving family-life problems. The guide consists of a course outline and separate lessons for both grades, grouped according to the major topics of human development and the family, home management and consumer…

  14. Charge It! Translating Electric Vehicle Research Results to Engage 7th and 8th Grade Girls

    ERIC Educational Resources Information Center

    Egbue, Ona; Long, Suzanna; Ng, Ean-Harn

    2015-01-01

    Despite attempts to generate interest in science and technology careers, US students continue to show reduced interest in science, technology, engineering and mathematics (STEM) majors at the collegiate level. If girls are not engaged in STEM learning by the middle school level, studies show that they are even less likely to choose a science- or…

  15. Towards the Perfect Genome Sequence (Opening Keynote) ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Weinstock, George [Washington University

    2016-07-12

    George Weinstock, associate director at the Genome Institute at Washington University, delivered the opening keynote "Towards the Perfect Genome Sequence" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  16. NGS for the Masses: Empowering Biologists to Improve Bioinformatics Productivity ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Qaadri, Kashef [Biomatters

    2016-07-12

    Kashef Qaadri on "NGS for the Masses: Empowering biologists to improve bioinformatic productivity" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  17. Experimental Reservoirs of Human Pathogens: The Vibrio Cholerae Paradigm (7th Annual SFAF Meeting, 2012)

    SciTech Connect

    Colwell, Rita

    2012-06-01

    Rita Colwell on "Experimental Reservoirs of Human Pathogens: The Vibrio cholerae paradigm" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  18. Electromagnetic Spectrum. 7th and 8th Grade Agriculture Science Curriculum. Teacher Materials.

    ERIC Educational Resources Information Center

    Southern Illinois Univ., Carbondale. Dept. of Agricultural Education and Mechanization.

    This curriculum guide, the second in a set of six, contains teacher and student materials for a unit on the electromagnetic spectrum prepared as part of a seventh- and eighth-grade agricultural science curriculum that is integrated with science instruction. The guide contains the state goals and sample learning objectives for each goal for…

  19. Lifelong Learning Research Conference Proceedings (7th, College Park, Maryland, February 21-22, 1985).

    ERIC Educational Resources Information Center

    Rivera, William M., Comp.; Walker, Sharon M., Comp.

    The 48 papers in this proceedings focus on aspects of non-formal adult education including international comparative adult education. The papers are: "Lifelong Learning in Perspective" (Knox); "Women in their Thirties: The In-Between Generation" (Caffarella, Freeman); "Development in Women: An Analysis of the…

  20. On a Flat-shape Emission in the Solar Flare on 7th June 2012

    NASA Astrophysics Data System (ADS)

    Kotrč, P.; Kupryakov, Yu. A.; Kashapova, L. K.; Bárta, M.

    We present results of the study of the C1.5 solar flare~(SOL2012-06-07T05:56) which occurred on June 7, 2012. This weak flare showed an extraordinary long flat emission in the X-ray flux curve in the 3-12 keV energy band. Duration of this flat period was about 10 minutes while the duration of the flare was almost 20 minutes. As this particular shape was observed both by RHESSI and FERMI, it could not be caused by an instrumental effect. We analyzed the optical spectra and slit-jaw images from the solar spectrograph in Ondřejov and in the hard X-ray by RHESSI as well as EUV data obtained by SDO and all available microwave data. We found that the "flat emission" period was also observed in microwaves (5-17 GHz). During this period the motion of the flare source from the spot to south direction was revealed. A localized maximum of the chromospheric emission was also shifting in the same direction. Quasi-periodic pulsations with periods of about 5 minutes were detected in evolution of the electron temperature that is an evidence of the energy input during the "flat emission" period.

  1. Towards the Perfect Genome Sequence (Opening Keynote) ( 7th Annual SFAF Meeting, 2012)

    SciTech Connect

    Weinstock, George

    2012-06-01

    George Weinstock, associate director at the Genome Institute at Washington University, delivered the opening keynote "Towards the Perfect Genome Sequence" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  2. ISSOL Meeting, 7th, Barcelona, Spain, July 4-9, 1993. [Abstracts only

    NASA Technical Reports Server (NTRS)

    Ferris, James P. (Editor)

    1994-01-01

    The journal issue consists of abstracts presented at the International Society for the Study of the Origins of Life (ISSOL) conference. Topics include research on biological and chemical evolution including prebiotic evolution: cosmic and terrestrial; mechanisms of abiogenesis including synthesis and reactions of biomonomers; and analysis of cometary matter and its possible relationship to organic compounds on Earth. Theories and research on origins of ribonucleic acids (RNA), deoxyribonucleic acid (DNA), and other amino acids and complex proteins including their autocatalysis, replication, and translation are presented. Abiotic synthesis of biopolymers, mechanisms of the Genetic Code, precellular membrane systems and energetics are considered. Earth planetary evolution including early microfossils and geochemical conditions and simulations to study these conditions are discussed. The role of chirality in precellular evolution and the taxonomy and phylogeny of very simple organisms are reported. Past and future explorations in exobiology and space research directed toward study of the origins of life and solar system evolution are described.

  3. Environmental Studies Center Teacher Books. 7th Grade - Spoil Island Investigation.

    ERIC Educational Resources Information Center

    Martin County Schools, Jensen Beach, FL. Environmental Studies Center.

    This teacher's guide, one of nine teacher packages developed for use in the sequential, hands-on, field-oriented, K-8 environmental education program of the Martin County Schools in Florida, was developed for use with secondary students in grade seven prior to and after a visit to an environmental studies center located near an estuarine area. The…

  4. 7th Generation Promise: Indian Youth Suicide Prevention Act of 2009

    THOMAS, 111th Congress

    Sen. Dorgan, Byron L. [D-ND

    2009-08-06

    Senate - 03/25/2010 Placed on Senate Legislative Calendar under General Orders. Calendar No. 336. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  5. 7th Annual NASA/Contractors Conference on Quality and Productivity: "Total Quality Leadership"

    NASA Technical Reports Server (NTRS)

    1991-01-01

    More than 750 NASA, government, contractor, and academic representatives attended the Seventh Annual NASA/Contractors Conference on Quality and Productivity on October 12-13, 1990, in Grenelefe, Florida. The panel presentations and keynote speeches revolving around the theme of 'Total Quality Leadership' provided a solid base of understanding of the importance, benefits, and principles of total quality management. The implementation of these strategies is critical if we are to effectively pursue our mission of continuous quality improvement and reliability in our products, processess, and services. The annual NASA/contractors conferences serve as catalysts for achieving success in this mission. The conference was highlighted by the announcement of the first recipients of the George M. Low Trophy: NASA's Quality and Excellence Award. My congratulations go out to all nine finalist organizations and to the two recipients of this prestigious honor: Rockwell Space Systems Division and Marotta Scientific Controls, Inc. (the first small business to achieve this honor). These organizations have demonstrated a commitment to quality that is unsurpassed in the aerospace industry. This report summarizes the presentations and is not intended to be a verbatim proceedings document. You are encouraged to contact the speakers with any requests for further information.

  6. Proceedings of the 7th Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting

    NASA Technical Reports Server (NTRS)

    1975-01-01

    The Proceedings contain the papers presented at the Seventh Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting and the edited record of the discussion period following each paper. This meeting provided a forum to promote more effective, efficient, economical and skillful applications of PTTI technology to the many problem areas to which PTTI offers solutions. Specifically the purpose of the meeting is to: disseminate, coordinate, and exchange practical information associated with precise time and frequency; acquaint systems engineers, technicians and managers with precise time and frequency technology and its applications; and review present and future requirements for PTTI.

  7. Power System Challenge: Synthesis Report for the 7th Clean Energy Ministerial

    SciTech Connect

    None, None

    2016-06-01

    The Clean Energy Ministerial's (CEM's) Power System Challenge was established in 2015 to create a shared vision among major economies regarding the pathway to clean, reliable, resilient, and affordable power. Endorsing governments have created core principles and challenge propositions as a framework for government and industry action to support and guide power system transformation. This brochure details the status of the Challenge, how countries are working to meet the Challenge, and the relevant milestones reached by initiatives of the Clean Energy Ministerial.

  8. Teacher Quality and Teaching Quality of 7th-Grade Algebra I Honors Teachers

    ERIC Educational Resources Information Center

    Perez, Barbara

    2013-01-01

    With more and more focus on accountability, algebra achievement has become a major focus of math curriculum developers. In many states, students are expected to pass standardized Algebra achievement tests in order to satisfy graduation requirements. The purpose of this study was to identify teacher qualities and teaching qualities linked to…

  9. Teachers' Perceptions of Strategies and Skills Affecting Learning of Gifted 7th Graders in English Classes

    ERIC Educational Resources Information Center

    Noble, James Paul

    2010-01-01

    This study was conducted in 11 schools across 5 school districts and solicited responses from 20 teachers. This study found a relationship between instructional strategies appropriate for gifted students and teachers' perceptions of contributions the strategies made to learning. The literature review section examined the modern focus on gifted…

  10. Every Kid Counts in the District of Columbia: 7th Annual Fact Book, 2000.

    ERIC Educational Resources Information Center

    D.C. Kids Count Collaborative for Children and Families, Washington, DC.

    This KIDS COUNT report details trends in the well-being of children in the District of Columbia. Following an executive summary describing overall findings, the report presents the statistical portrait based on eight areas of children's well-being: (1) general population trends; (2) economic security; (3) family attachment and community support;…

  11. PREFACE: 7th International Symposium on Large TPCs for Low-Energy Rare Event Detection

    NASA Astrophysics Data System (ADS)

    Colas, P.; Giomataris, I.; Irastorza, I.; Patzak, Th

    2015-11-01

    The seventh "International Symposium on Large TPCs for Low-Energy Rare Event Detection", took place in Paris between the 15th and 17th of December 2014 at the Institute of Astroparticle Physics (APC) campus - Paris Diderot University. As usual the conference was organized during the week before Christmas, which seems to be convenient for most of the people and occurs every two years with almost 120 participants attending. Many people contributed to the success of the conference, but the organizers would particularly like to thank the management of APC for providing the nice Buffon auditorium and infrastructure. We also acknowledge the valuable support of DSM-Irfu and the University of Zaragoza. The scientific program consisted of plenary sessions including the following topics with theoretical and experimental lectures: • Low energy neutrino physics • Neutrinoless double beta decay process • Dark matter searches • Axion and especially solar axion searches • Space experiments and gamma-ray polarimetry • New detector R&D and future experiments

  12. Influence of the Simulation Method on 7th Grade Students' Achievements in Science and Technology Lessons

    ERIC Educational Resources Information Center

    Teke, Huseyin; Dogan, Bekir; Duran, Ahmet

    2015-01-01

    This study aimed to make a comparative analysis of seventh-grade (the second level of the primary education) students' achievement in "Systems of The Human Body" unit in Science and Technology lesson which was taught using both the simulation method and the traditional method along with the influence of these methods on students'…

  13. Symposium on Underwater Physiology (7th), July 5-10, 1980, Athens, Greece

    DTIC Science & Technology

    1980-07-10

    Molecular and Cellular Effects of Hydrostatic Pressure High Pressue Nervous Syndrome Cardio-Respirstory Responses to Exercise Inert Gas Exchange and...Utilization Within the Cell l•lvid 11. Elllott Metabolism and Thermal Physiology CarlMC~nua Ihr Molecular and Cellular Effects of Hydrostatic Pressure Suane...HALSEY, B. WARDLEY. SESSION 11 SMITH and R. T. WLOCH 4 Genetics of variability In susceptibility to HPNS ’rype I METABOLISM AND THERMAL PHYSIOLOGY

  14. 7th to 9th grade obese adolescents' perceptions about obesity in Tamaulipas, Mexico.

    PubMed

    de la Luz Martínez-Aguilar, Ma; Flores-Peña, Yolanda; de las Mercedes Rizo-Baeza, Ma; Aguilar-Hernández, Rosa Ma; Vázquez-Galindo, Laura; Gutiérres-Sánchez, Gustavo

    2010-01-01

    The objective was to explore obese adolescents perceptions about obesity among students in the seventh to ninth grade of a public school in Tamaulipas, Mexico. This is a qualitative study. Participants were 24 adolescents with a body mass index equal to or greater than the 95th percentile. Semistructured interviews were conducted until data saturation was reached and the meaning was understood. The adolescents defined obesity according to standards of measurement. They identified the hereditary factor as the main obesity cause, tended to underestimate obesity and had low self-esteem. They reported problems to do physical exercise and get clothes in order to improve their image, and feel rejected by their peers in school. It was identified that these adolescents have psychological defense mechanisms against obesity and that some of them are making efforts to lose weight. Obesity entails social and psychological health implications for persons suffering from this problem. Interventions should be put in practice.

  15. Predictors of Digital Competence in 7th Grade: A Multilevel Analysis

    ERIC Educational Resources Information Center

    Hatlevik, O. E.; Ottestad, G.; Throndsen, I.

    2015-01-01

    Since 2006, the ability to use information and communication technology (ICT) has been included as a key competence in the curriculum in Norway, and specific competence aims are developed for most grades. The aim of this study was to identify students' ability to use ICT according to the competence aims, and to examine factors that can predict…

  16. 7TH JAPAN - U.S. CONFERENCE ON DRINKING WATER QUALITY MANAGEMENT AND WASTEWATER CONTROL

    EPA Science Inventory

    Update on U.S. Drinking Water and Water Quality Research

    The U.S. Environmental Protection Agency's (U.S. EPA) Office of Research and development continues to conduct drinking water and water quality related research to address high priority environmental problems. Curr...

  17. Quadrennial Review of Military Compensation (7th). Allowances. Major Topical Summary (MTS) 3

    DTIC Science & Technology

    1992-08-01

    PiRFORM.IG ORGANIZATION NAME(S) AND ADOORSS~(S) PERCORM,NG OIGANWtATios REPORT NuM•’R• The Seventh Quadrennial Review of Military Compensation The Pentagon...United States (CONUS). The organization of this report reflects those two priorities. This introductory chapter is followed by an overview of our...personnel have the smallest disposable incomes and thus the greatest motivation to economize. What Figures 4-25 and 4-26 say is that a policy designed to

  18. The Defeat of the 7th Cavalry: Impact on the Nation

    DTIC Science & Technology

    1993-05-01

    to take possession of the Mohawk River country by planting brass plates as claim markers, the French had been driven back to Canada by Mohawk warriors ...land purchases, assimila- tion of the tribes into "civilized society ," and outright removal of the Indians from their traditional lands all competed...issue. The population on the frontier favored a heavy-handed military approach, while eastern society leaned toward a softer program of preparing the

  19. 7th International Workshop on the Identification of Transcribed Sequences. Beyond the Identification of Transcribed Sequences

    SciTech Connect

    Gardner, Kathleen

    1997-11-19

    The Seventh Annual Human Genome Conference: Beyond the Identification of Transcribed Sequences (BITS) was held November 16-19, 1997 at the Asilomar Conference Center in Monterey, California. The format for the meeting was a combination of oral presentations, group discussions and poster sessions. The original workshop was held to discuss methodologies for the identification of transcribed sequences in mammalian genomes. Over the years, the focus of the workshops has gradually shifted towards functional analysis, with the most dramatic change in emphasis at this meeting, as reflected in the modest change in the workshop title. Topics presented and discussed included: (1) large scale expression and mutational analysis in yeast, C. elegans, Drosophila and zebrafish, (2) comparative mapping of zebrafish, chicken and Fugu; (3) functional analysis in mouse using promoter traps, mutational analysis of biochemical pathways, and Cre/lox constructs; (4) construction of 5 foot end and complete cDNA libraries; (5) expression analysis in mammalian organisms by array screening and differential display; (6) genome organization as determined by detailed transcriptional mapping and genomic sequence analysis; (7) analysis of genomic sequence, including gene and regulatory sequence predictions, annotation of genomic sequence, development of expression databases and verification of sequence analysis predictions; and (8) structural/functional relationships as determined by RNA secondary structure analysis and evolutionary conservation of non-coding sequences.

  20. 7th Grade Life Science Units Modified for ESOL Students--Middle School.

    ERIC Educational Resources Information Center

    Bernache, Carolyn; Jones, Jacqueline

    A set of supplemental materials for teaching grade 7 life sciences to beginning and intermediate students of English as a second language (ESL) includes an introductory section on teaching the ESL student and six instructional units. The introductory section discusses the special classroom needs and characteristics of the ESL student and provides…

  1. The 7th Annual AP[R] Report to the Nation

    ERIC Educational Resources Information Center

    College Board, 2011

    2011-01-01

    This report shows how well educators across the United States have increased access to the types of rich academic experiences that prepare students for success in college. By combining national, state and AP (Advanced Placement) data, this report provides educators and policymakers with information they can use to celebrate their successes,…

  2. AIAA Applied Aerodynamics Conference, 7th, Seattle, WA, July 31-Aug. 2, 1989, Technical Papers

    SciTech Connect

    Not Available

    1989-01-01

    The present conference discusses the comparative aerodynamic behavior of half-span and full-span delta wings, TRANAIR applications to engine/airframe integration, a zonal approach to V/STOL vehicle aerodynamics, an aerodynamic analysis of segmented aircraft configurations in high-speed flight, unstructured grid generation and FEM flow solvers, surface grid generation for flowfields using B-spline surfaces, the use of chimera in supersonic viscous calculations for the F-15, and hypersonic vehicle forebody design studies. Also discussed are the aerothermodynamics of projectiles at hypersonic speeds, flow visualization of wing-rock motion in delta wings, vortex interaction over delta wings at high alpha, the analysis and design of dual-rotation propellers, unsteady pressure loads from plunging airfoils, the effects of riblets on the wake of an airfoil, inverse airfoil design with Navier-Stokes methods, flight testing for a 155-mm base-burn projectile, experimental results on rotor/fuselage aerodynamic interactions, the high-alpha aerodynamic characteristics of crescent and elliptic wings, and the effects of free vortices on lifting surfaces.

  3. Radar Symposium, 7th, Universitaet Ulm, Federal Republic of Germany, Oct. 10-12, 1989, Reports

    NASA Astrophysics Data System (ADS)

    Baur, K.

    Various papers on radar are presented. Individual topics addressed include: aspects of long-wave radiation, future NATO identification systems, experimental X-band SAR, results of first tests of the ROSAR method, concept and results of the azimuth Quick-Look Processor for the SAR aircraft, specification of an inertial navigation system for experimental SAR, detection of slowly moving targets with airborne radar, fast method for disturbance-free two-dimensional ISAR imaging, development and optimization of a coastal radar system, determination of orientation accuracy in curving trajectories, radome structures for high-frequency applications. Also discussed are: monolithically integrated GaAs switching circuits for the millimeter wave range, new pulse compression methods for periodically phase-coded signal transmission, architectures of programmable radar signal processors, evaluation of the period length of periodic signals, interactive simulation system for multisensor systems, intelligent radar data processing, knowledge-based components of a tracking system, radar signatures of highly resolving millimeter wave sensors.

  4. Electrical Energy. 7th and 8th Grade Agriculture Science Curriculum. Teacher Materials.

    ERIC Educational Resources Information Center

    Southern Illinois Univ., Carbondale. Dept. of Agricultural Education and Mechanization.

    This curriculum guide, the fifth in a set of six, contains teacher and student materials for a unit on electrical energy prepared as part of a seventh- and eighth-grade agricultural science curriculum that is integrated with science instruction. The guide contains the state goals and sample learning objectives for each goal for students in grades…

  5. The 7th Japan-Korea chemical biology symposium: chemical biology of natural bioactive molecules.

    PubMed

    Pandey, Ramesh Prasad; Kwon, Ho Jeong; Ahn, Jong Seog; Osada, Hiroyuki; Sohng, Jae Kyung

    2014-05-16

    Natural bioactive molecules possess supreme chemical diversity and drug-like properties and are an important source for drug lead compounds. At the seventh Japan-Korea Chemical Biology Symposium at Jeju Island, Korea, chemical biologists from Korea and Japan highlighted the remarkable features of natural products and their significance.

  6. Solar Energy. 7th and 8th Grade Agriculture Science Curriculum. Teacher Materials.

    ERIC Educational Resources Information Center

    Southern Illinois Univ., Carbondale. Dept. of Agricultural Education and Mechanization.

    This curriculum guide, the third in a set of six, contains teacher and student materials for a unit on solar energy prepared as part of a seventh- and eighth-grade agricultural science curriculum that is integrated with science instruction. The guide contains the state goals and sample learning objectives for each goal for students in grades 8-10…

  7. Experimental Reservoirs of Human Pathogens: The Vibrio Cholerae Paradigm (7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Colwell, Rita [University of Maryland

    2016-07-12

    Rita Colwell on "Experimental Reservoirs of Human Pathogens: The Vibrio cholerae paradigm" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  8. Women in Development. Farm House Dialogue (7th, Ota, Nigeria, November 17-19, 1989).

    ERIC Educational Resources Information Center

    Africa Leadership Forum.

    This document summarizes discussions at an invitational workshop on women in Nigeria. The discussion centered on overcoming sex bias and discrimination in all areas of life so that women could contribute to the national development effort. The following broad topics were discussed: (1) cultural attitudes that discourage the education of women; (2)…

  9. Safety in Academic Chemistry Laboratories: Volume 2. Accident Prevention for Faculty and Administrators, 7th Edition.

    ERIC Educational Resources Information Center

    American Chemical Society, Washington, DC.

    This book contains volume 2 of 2 and describes safety guidelines for academic chemistry laboratories to prevent accidents for college and university students. Contents include: (1) "Organizing for Accident Prevention"; (2) "Personal Protective Equipment"; (3) "Labeling"; (4) "Material Safety Data Sheets (MSDSs)"; (5) "Preparing for Medical…

  10. 8th Argentinean Bioengineering Society Conference (SABI 2011) and 7th Clinical Engineering Meeting

    NASA Astrophysics Data System (ADS)

    Meschino, Gustavo Javier; Ballarin, Virginia L.

    2011-12-01

    In September 2011, the Eighteenth Edition of the Argentinean Bioengineering Society Conference (SABI 2011) and Seventh Clinical Engineering Meeting were held in Mar del Plata, Argetina. The Mar del Plata SABI Regional and the School of Engineering of the Universidad Nacional de Mar del Plata invited All bioengineers, engineers, physicists, mathematicians, biologists, physicians and health professionals working in the field of Bioengineering to participate in this event. The overall objectives of the Conference were: To provide discussion of scientific research results in Bioengineering and Clinical Engineering. To promote technological development experiences. To strengthen the institutional and scientific communication links in the area of Bioengineering, mainly between Universities of Latin America. To encourage students, teachers, researchers and professionals to establish exchanges of experiences and knowledge. To provide biomedical engineering technology solutions to the society and contributing ideas for low cost care. Conference photograph Conference photograph Conference photograph Conference photograph EXECUTIVE COMMITTEE SABI 2011 Chair Dra Virginia L Ballarin Universidad Nacional de Mar del Plata Co-Chair Dra Teresita R Cuadrado Universidad Nacional de Mar del Plata - CONICET Local Comittee Dr Gustavo Abraham Universidad Nacional de Mar del Plata - CONICET Dra Josefina Ballarre Universidad Nacional de Mar del Plata - CONICET Dr Eduardo Blotta Universidad Nacional de Mar del Plata Dra Agustina Bouchet Universidad Nacional de Mar del Plata Dr Marcel Brun Universidad Nacional de Mar del Plata Dra Silvia Ceré Universidad Nacional de Mar del Plata - CONICET Dra Mariela Azul Gonzalez Universidad Nacional de Mar del Plata - CONICET Dra Lucia Isabel Passoni Universidad Nacional de Mar del Plata Dr Juan Ignacio Pastore Universidad Nacional de Mar del Plata - CONICET Dra Adriana Scandurra Universidad Nacional de Mar del Plata SCIENTIFIC ADVISORY COMMITTEE President Dr Gustavo Meschino Universidad Nacional de Mar del Plata Comittee Dr Gustavo Abraham Universidad Nacional de Mar del Plata - CONICET Mg Rubén Acevedo Universidad Nacional de Entre Ríos Ing Pablo Agüero Universidad Nacional de Mar del Plata Ing Mariela Ambrustolo Universidad Nacional de Mar del Plata Dr Ricardo Armentano Universidad Favaloro Dra Virginia L Ballarin Universidad Nacional de Mar del Plata Dra Josefina Ballarre Universidad Nacional de Mar del Plata - CONICET Dr Eduardo Blotta Universidad Nacional de Mar del Plata Ing Marco Benalcázar Universidad Nacional de Mar del Plata Mg Freddy Geovanny Benalcázar Palacios Escuela Superior Politécnica de Chimborazo, Ecuador Dr Roberto Boeri Universidad Nacional de Mar del Plata - CONICET - INTEMA Dra Agustina Bouchet Universidad Nacional de Mar del Plata Dr Ariel Braidot Universidad Nacional de Entre Ríos Dr Marcel Brun Universidad Nacional de Mar del Plata Dra Silvia Ceré Universidad Nacional de Mar del Plata - CONICET Ing Fernando Clara Universidad Nacional de Mar del Plata Dr Raúl Correa Prado Universidad Nacional de San Juan Bioing Pablo Cortez Universidad Nacional de Mar del Plata Dra Teresita R Cuadrado Universidad Nacional de Mar del Plata - CONICET Ing Eduardo De Forteza Universidad Favaloro Dra Mariana Del Fresno Universidad Nacional del Centro de la Provincia de Buenos Aires Dr Martín Diaz Informática Médica Hospital Aleman de Buenos Aires - GIBBA Ing Julio César Doumecq Universidad Nacional de Mar del Plata Mg Ana María Echenique Universidad Nacional de San Juan Bioing Pedro Escobar Universidad Nacional del Centro, Olavarría, Pcia de Buenos Aires Dr Fernando Daniel Farfán Universidad Nacional de Tucumán Dr Carmelo Felice Universidad Nacional de Tucumán - CONICET Dr Elmer Fernández Universidad Católica de Córdoba - CONICET Ing José Flores Universidad Nacional de Entre Ríos Dr Arturo Gayoso Universidad Nacional de Mar del Plata Dra Bioing Agustina Garcés Universidad Nacional de San Juan ¬- CONICET Bioing Luciano Gentile Universidad Favaloro Mg María Eugenia Gómez Universidad Nacional de San Juan Dr Claudio González Universidad Nacional de Mar del Plata Mg Esteban González Universidad Nacional de Mar del Plata Dra Mariela A Gonzalez Universidad Nacional de Mar del Plata - CONICET Dr Juan Pablo Graffigna Universidad Nacional de San Juan Dra Myriam Herrera Universidad Nacional de Tucumán - CONICET Dr Roberto Hidalgo Universidad Nacional de Mar del Plata Dr Roberto Isoardi Fundación Escuela de Medicina Nuclear de Mendoza - CNEA Dra Susana Jerez Universidad Nacional de Tucumán Dr Eric Laciar Universidad Nacional de San Juan - CONICET Bioing Roberto Leonarduzzi Universidad Nacional de Entre Ríos Mg Norberto Lerendegui Instituto Tecnológico de Buenos Aires Dra Natalia López Universidad Nacional de San Juan - CONICET Dra Rossana Madrid Universidad Nacional de Tucuman - CONICET Ing Florencia Montini Ballarin Universidad Nacional de Mar del Plata - CONICET Dra Emilce Moler Universidad Nacional de Mar del Plata Dr Jorge Castiñieira Moreira Universidad Nacional de Mar del Plata Dr Silvia Murialdo Universidad Nacional de Mar del Plata - CIC Dr Juan Manuel Olivera Universidad Nacional de Tucumán Dra Lucia Isabel Passoni Universidad Nacional de Mar del Plata Dr Juan Ignacio Pastore Universidad Nacional de Mar del Plata - CONICET Dra María Elisa Pérez Universidad Nacional de San Juan Mg Franco M Pessana Universidad Favaloro Dr Julio Politti Universidad Nacional de Tucumán Dr Marcelo Risk Universidad Nacional de Buenos Aires - CONICET Ing Raúl Rivera Universidad Nacional de Mar del Plata Mg Luis Rocha Universidad Nacional de Tucumán - SIPROSA Dra Silvia Rodrigo Universidad Nacional de San Juan Dra Viviana Rotger Universidad Nacional de Tucumán Dr Leonardo Rufiner Universidad Nacional de Entre Rios - CONICET Dra Estela Ruiz Universidad Nacional de Tucumán Dr Martín Santiago Universidad Nacional del Centro de la Provincia de Buenos Aires Dra Adriana Scandurra Universidad Nacional de Mar del Plata Ing Graciela Secreto Universidad Favaloro Mg Pablo Solarz Universidad Nacional de Tucumán Mg Carolina Tabernig Universidad Nacional de Entre Ríos Ing Ricardo Taborda Universidad Nacional de Córdoba Dra María Eugenia Torres Universidad Nacional de Entre Ríos - CONICET Ing Juan Carlos Tulli Universidad Nacional de Mar del Plata Dr Gerardo Tusman Hospital Privado de Comunidad, Mar del Plata Dr Santiago Urquiza Universidad Nacional de Mar del Plata Mg Andrés Valdez Universidad Nacional de San Juan Dr Máximo Valentinuzzi INSIBIO - CONICET - Universidad Nacional de Tucumán

  11. PREFACE: 7th International Workshop DICE2014 Spacetime - Matter - Quantum Mechanics

    NASA Astrophysics Data System (ADS)

    Elze, H. T.; Diósi, L.; Fronzoni, L.; Halliwell, J. J.; Kiefer, C.; Prati, E.; Vitiello, G.

    2015-07-01

    Presented in this volume are the Invited Lectures and the Contributed Papers of the Seventh International Workshop on Decoherence, Information, Complexity and Entropy - DICE 2014, held at Castello Pasquini, Castiglioncello (Tuscany), September 15-19, 2014. These proceedings are intended to reflect the lively exchange of ideas during the meeting for the interested public and the wider scientific community, as well as to provide a document of the scientific works presented. The number of participants has continued to grow, which may correspond to an increasing attraction, if not need, of such conference: Our very intention has always been to bring together leading researchers, advanced students, and renowned scholars from various areas, in order to stimulate new ideas and their exchange across the borders of specialization. In this way, the series of meetings successfully continued from the beginning with DICE 2002, followed by DICE 2004, DICE 2006, DICE 2008, DICE 2010, and DICE 2012. This time, DICE 2014 brought together more than 120 participants representing more than 30 countries. It has been a great honour and inspiration that we had with us Nobel Prize laureate Gerard 't Hooft (Utrecht - Keynote Lecture ''The Cellular Automaton Interpretation and Bell's Theorem''), Fields Medal winner Alain Connes (Paris - Keynote Lecture ''Quanta of geometry''), Professor Avshalom Elitzur (Rehovot - Keynote Lecture ''Voices of silence, novelties of noise: on some quantum hairsplitting methods with nontrivial consequences'', in this volume) and Professor Mario Rasetti (Torino - Keynote Lecture ''The topological field theory of data: a possible new venue for data mining'', in this volume). The opening Keynote Lecture ''History of electroweak symmetry breaking'' was presented by Sir Tom Kibble (London), co-discoverer of the Higgs mechanism, Sakurai Prize laureate and winner of, i.a., Dirac and Einstein Medals.

  12. N.Y. Gov. Proposes College Guarantee for Poor 7th Graders.

    ERIC Educational Resources Information Center

    Jaschik, Scott

    1988-01-01

    Governor Mario Cuomo has proposed that New York State guarantee enough state aid for all poor seventh graders finishing high school to attend a state college or an equal amount of money to attend a private college in the state, the first such effort at the state level. (MSE)

  13. New Jersey's Colleges and Universities 7th Annual Systemwide Accountability Report

    ERIC Educational Resources Information Center

    New Jersey Commission on Higher Education, 2004

    2004-01-01

    The New Jersey Commission on Higher Education is responsible for statewide planning, coordination, and advocacy for higher learning in our state. In conjunction with these responsibilities, the Commission publishes an annual systemwide accountability report on higher education in New Jersey designed to identify priorities and inspire dialogue for…

  14. Mississippi Curriculum Framework for Career Discovery (7th Grade). CIP: 00.0251.

    ERIC Educational Resources Information Center

    Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

    This curriculum framework provides a 22-unit curriculum for seventh-grade career discovery. It provides a variety of experiences and activities that promote self-awareness, career exploration, and educational planning related to future educational and occupational plans. Introductory materials include a course description, course outline, and…

  15. Cyberspace, the 7th Joint Function for 21st Century Warfare

    DTIC Science & Technology

    2017-03-31

    NAME(S) AND ADDRESS(ES) 12. DISTRIBUTION/AVAILABILITY STATEMENT 13. SUPPLEMENTARY NOTES 14. ABSTRACT 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION...OF: a. REPORT b. ABSTRACT c. THIS PAGE 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES 19a. NAME OF RESPONSIBLE PERSON...elsewhere such as: prepared in cooperation with; translation of; report supersedes; old edition number, etc. 14. ABSTRACT . A brief (approximately

  16. 7th Grade Life Science Units Modified for ESOL Students--Middle School.

    ERIC Educational Resources Information Center

    Bernache, Carolyn; Jones, Jacqueline

    A set of supplemental materials for teaching grade 7 life sciences to beginning and intermediate students of English as a second language (ESL) includes an introductory section on teaching the ESL student and six instructional units. The introductory section discusses the special classroom needs and characteristics of the ESL student and provides…

  17. 7th Annual CMMI Technology Conference and User Group. Volume 1. Tuesday Presentations

    DTIC Science & Technology

    2007-11-15

    Business Benefits – Reduced testing effort by 56% • Concluding remarks of the practioner – Wipro’s OA tool generated lower test cases when the factors...Product Integration: 9 Specific Practices Generic Practices (CL3): 36 Practices Multiply by 8 Business Units and 3 projects per BU 1536 practices to be...Reduction Agency Mr. Rich Frost, General Motors Lunch with Guest Speaker Mr. Mark Schaffer, Director, Systems & Software Engineering, OSD (AT&L

  18. Analysis of the Misconceptions of 7th Grade Students on Polygons and Specific Quadrilaterals

    ERIC Educational Resources Information Center

    Ozkan, Mustafa; Bal, Ayten Pinar

    2017-01-01

    Purpose: This study will find out student misconceptions about geometrical figures, particularly polygons and quadrilaterals. Thus, it will offer insights into teaching these concepts. The objective of this study, the question of "What are the misconceptions of seventh grade students on polygons and quadrilaterals?" constitutes the…

  19. 7th Annual Science and Engineering Technology Conference/DoD Technology Exposition Volume 1

    DTIC Science & Technology

    2006-04-20

    Philippine Sea area • Query generated to Singapore • Singapore data indicates 20 crew on board at departure from Singapore • CMA system generates alert...combat ID and sensor fusion, and supporting a common tactical air picture 23 Electro-Optic Accelerometer 0 d x Incident Light Transmitted Light Moveable...R=0.9 F=1.25 F=8 F=360 • Inherent 3-terminal Device • Possesses “Transistor” Action Design and Fabricate Small, Lightweight MEMS Ultra Sensitive

  20. Workshop for Exploiting Commercial Games and Technology for Military Use (7th)

    DTIC Science & Technology

    2009-06-01

    of Breakaway Games when she was queried over the validity of the data used to power “A force more powerful” (AFMP), a turn based strategy ‘game’. It...information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and...maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of

  1. Update from the 7th annual meeting of the Italian Society of Virology.

    PubMed

    Salata, Cristiano; Calistri, Arianna; Palù, Giorgio

    2008-07-01

    The Italian Society of Virology (SIV) held a meeting in Orvieto (June 24-26, 2007) aimed at promoting interactions and collaborations between scientists in the field of Virology. The meeting had an attendance of about 170 virologists from Italy. In accordance with the normal format of the SIV National Meeting the conference transcended all areas of Virology. Sessions included invited speakers together with selected oral presentation. Covered topics included: General Virology and Viral Genetics, Medical Virology and Antiviral Therapy, Viral Biotechnologies and Gene Therapy, Viral Oncogenesis and Vaccines, Virus-Host Interactions and Pathogenesis, Emerging and Zoonotic Viral Infections. In this edition, a special effort was addressed to the HPV infection and prevention and to the guidelines for the preemptive (presymptomatic) therapy of human cytomegalovirus infections in transplant recipients. A summary of the main topics are reported.

  2. Heat Energy. 7th and 8th Grade Agriculture Science Curriculum. Teacher Materials.

    ERIC Educational Resources Information Center

    Southern Illinois Univ., Carbondale. Dept. of Agricultural Education and Mechanization.

    This curriculum guide the first of a series of six, contains teacher and student materials for a unit on heat energy prepared as part of a seventh- and eighth-grade agricultural science curriculum that is integrated with science instruction. The guide contains the state goals and sample learning objectives for each goal for students in grades 8-10…

  3. Annual Science and Engineering Technology Conference/DOD Technology Exposition (7th). Volume 2. Wednesday - Thursday

    DTIC Science & Technology

    2006-04-20

    Optical Components & Integrated Photonics Vaccaro/Buchwald/Lorenzo (AFRL/SNHC HAFB) Nelson (AFRL/SNDD WPAFB) Nanophotonics & Nano- Probes ( Silicon ...S/W Radios FY06-09 • Silicon Carbide Switches FY06-09 • Phase Shifter FY06-08 • Power Storage Systems FY06-09 Munitions • MEMS-IMU/GPS FY06-07 • MEMS...mobile palm-sized platform – Small size limits means for generating mobility • Bio- inspired and bio-mimetic sensing for navigation & control – Small

  4. Supporting the 7th-Year Undergraduate: Responsive Leadership at a Hispanic-Serving Institution

    ERIC Educational Resources Information Center

    Espinoza, Penelope P.; Espinoza, Crystal C.

    2012-01-01

    Administrators at 4-year, public institutions of higher education commonly negotiate a balance between the oft-competing goals of access and excellence. This is heightened within minority-majority campuses, such as Hispanic-serving institutions (HSIs), serving substantial numbers of first-generation degree seekers and low-income students.…

  5. Evaluating the Appropriateness of the SAT I for 7th and 8th Graders.

    ERIC Educational Resources Information Center

    Wendler, Cathy; Ninneman, Anne; Feigenbaum, Miriam

    The Scholastic Assessment Test (SAT) I is designed for use with juniors and seniors in high school as part of the college admissions process. Of the nearly 3 million students who took the SAT I in 1998-1999, more than 130,000 were seventh and eighth grade students (more than 110,000 in 1997-1998). While most of these students take the SAT I as…

  6. PREFACE: 7th International Conference on Quantum Theory and Symmetries (QTS7)

    NASA Astrophysics Data System (ADS)

    Burdík, Čestmír; Navrátil, Ondřej; Pošta, Severin; Schnabl, Martin; Šnobl, Libor

    2012-02-01

    The Seventh International Conference Quantum Theory and Symmetries (QTS7), organized by the Departments of Mathematics and Physics, Faculty of Nuclear Sciences and Physical Engineering at the Czech Technical University in Prague, the Bogoliubov Laboratory of Theoretical Physics of the Joint Institute for Nuclear Research and the Institute of Physics at the Academy of Sciences of the Czech Republic, belongs to a successful series of conferences which began at Goslar, Germany in 1999. More recent QTS conferences were held in Poland, Bulgaria, USA and Spain. QTS7 gathered around 300 scientists from all over the world. 136 of the plenary lectures and contributions presented at QTS7 are published in this issue of Journal of Physics: Conference Series. We acknowledge support from the Commission for co-operation with JINR Dubna and grant LA-08002 from the Ministry of Education of the Czech Republic. Čestmír Burdík Chairman Local Organizing Committee

  7. Proceedings of the Annual Technology Literacy Conference. (7th, Alexandria, Virginia, February 6-9, 1992).

    ERIC Educational Resources Information Center

    Cheek, Dennis, Ed.

    The following papers are included in these proceedings: "Weaving Technology and Human Affairs" (B. Hazeltine); "Positivist and Constructivist Understandings about Science and Their Implications for STS Teaching and Learning" (B. Reeves; C. Ney); "A Modular Conceptual Framework for Technology and Work" (D. Blandow); "A Time of Uncertainty: The…

  8. 7TH JAPAN - U.S. CONFERENCE ON DRINKING WATER QUALITY MANAGEMENT AND WASTEWATER CONTROL

    EPA Science Inventory

    Update on U.S. Drinking Water and Water Quality Research

    The U.S. Environmental Protection Agency's (U.S. EPA) Office of Research and development continues to conduct drinking water and water quality related research to address high priority environmental problems. Curr...

  9. Effect of Focused Vocabulary Instruction on 7th Graders' Reading Comprehension

    ERIC Educational Resources Information Center

    Horn, Mary; Feng, Jianhua

    2012-01-01

    This study reports an investigation on the effects of directed vocabulary and whole class instruction on improving students' vocabulary acquisition and reading comprehension. Fifty-eight seventh grade students participated in the study, and a pre-test/post-test experimental design was employed. The results did not indicate any statistically…

  10. The 7th International Congress of Neuroendocrinology (ICN2010) 11-15 July 2010, Rouen, France.

    PubMed

    Leng, Gareth; Ludwig, Mike

    2010-10-01

    Neuroendocrinology has moved far beyond its initial focus on the regulation of pituitary hormone secretion. It now embraces not only the actions on the brain of a diverse range of 'new' hormones, such as leptin and ghrelin, but also the expanding roles of peptides as hormone-like messengers within the brain, controlling many fundamental behaviors and physiological processes. A recent International Congress of Neuroendocrinology highlighted the translational importance of some of these new insights.

  11. SCIENTIFIC PRESENTATION. 7TH MEETING OF THE MANAGEMENT STEERING COMMITTEE OF THE RIKEN BNL COLLABORATION.

    SciTech Connect

    LEE,T.D.

    2001-02-13

    The RIKEN BNL Research Center (RBRC) was established in April 1997 at Brookhaven National Laboratory. It is funded by the ''Rikagaku Kenkysho,'' (RIKEN) The Institute of Physical and Chemical Research, of Japan. The Center is dedicated to the study of strong 'interactions, including hard QCD/spin physics, lattice QCD and RHIC (Relativistic Heavy Ion Collider) physics through nurturing of a new generation of young physicists. The Director of RBRC is Professor T. D. Lee. The first years were dedicated to the establishment of a theory group. This has essentially been completed consisting of Fellows, Postdocs, and RHIC Physics/University Fellows, with an active group of consultants. The center also organizes an extensive series of workshops on specific topics in strong interactions with an accompanying series of published proceedings. In addition, a 0.6 teraflop parallel processor computer has been constructed and operational since August 1998. It was awarded the Supercomputer 1998 Gordon Bell Prize for price performance. An active experimental group centered around the spin physics program at RHIC has subsequently also been established at RBRC. It presently consists of five Fellows, one Postdoc and several scientific collaborators with more appointments being expected in the near future. Members and participants of RBRC on occasion will develop articles such as this one, in the nature of a status report or a general review.

  12. SCIENTIFIC PRESENTATION. 7TH MEETING OF THE MANAGEMENT STEERING COMMITTEE OF THE RIKEN BNL COLLABORATION.

    SciTech Connect

    Lee, T.D.

    2001-02-13

    The RIKEN BNL Research Center (RBRC) was established in April 1997 at Brookhaven National Laboratory. It is funded by the ''Rikagaku Kenkysho,'' (RIKEN) The Institute of Physical and Chemical Research, of Japan. The Center is dedicated to the study of strong interactions, including hard QCD/spin physics, lattice QCD and RHIC (Relativistic Heavy Ion Collider) physics through nurturing of a new generation of young physicists. The Director of RBRC is Professor T. D. Lee. The first years were dedicated to the establishment of a theory group. This has essentially been completed consisting of Fellows, Postdocs, and RHIC Physics/University Fellows, with an active group of consultants. The center also organizes an extensive series of workshops on specific topics in strong interactions with an accompanying series of published proceedings. In addition, a 0.6 teraflop parallel processor computer has been constructed and operational since August 1998. It was awarded the Supercomputer 1998 Gordon Bell Prize for price performance. An active experimental group centered around the spin physics program at RHIC has subsequently also been established at RBRC. It presently consists of five Fellows, one Postdoc and several scientific collaborators with more appointments being expected in the near future. Members and participants of RBRC on occasion will develop articles such as this one, in the nature of a status report or a general review.

  13. Safety in Academic Chemistry Laboratories: Volume 2. Accident Prevention for Faculty and Administrators, 7th Edition.

    ERIC Educational Resources Information Center

    American Chemical Society, Washington, DC.

    This book contains volume 2 of 2 and describes safety guidelines for academic chemistry laboratories to prevent accidents for college and university students. Contents include: (1) "Organizing for Accident Prevention"; (2) "Personal Protective Equipment"; (3) "Labeling"; (4) "Material Safety Data Sheets (MSDSs)"; (5) "Preparing for Medical…

  14. Quadrennial Review of Military Compensation (7th). Special and Incentive Pays. Major Topical Summary (MTS) 4

    DTIC Science & Technology

    1992-08-01

    INFORMATION ABOUT SPECIAL AND INCENTIVE PAYS ................................... F-1 APPENDIX G-DRAFT LEGISLATIVE PROPOSAL ........................... G... legislated as an entitlement. The pay rate is usually fixed in law; in some cases, however, it is capped thus giving the services flexibility in establishing...proponent for the implementation of cost-benefit modeling methodologies for incentive pays . The Defense Manpower Data Center (DMDC) would assure timely update

  15. The 1ST Battalion 7TH Infantry in the Gulf War

    DTIC Science & Technology

    1993-03-23

    equipment and supplies but otherwise encountered no organized opposition. After refueling at PL NEW MEXICO , the task force was ordered to move and occupy...r c &s ,.n cor e -F ri: e Lav I < v. -i N P e j H QN. r el r-m . r et q .c~a r,-:c::o;1 crw’ . . Cae nc, o~ estr -*:,Y, tr, -& (5,~r- C~d 7o~nrce...the A/L channels. Contaminated remains will be conspicuously marked and located. D. CIVILIAN LABOR - Availability is controlled by LAD. E

  16. The 7th lung cancer TNM classification and staging system: Review of the changes and implications

    PubMed Central

    Mirsadraee, Saeed; Oswal, Dilip; Alizadeh, Yalda; Caulo, Andrea; van Beek, Edwin JR

    2012-01-01

    Lung cancer is the most common cause of death from cancer in males, accounting for more than 1.4 million deaths in 2008. It is a growing concern in China, Asia and Africa as well. Accurate staging of the disease is an important part of the management as it provides estimation of patient’s prognosis and identifies treatment sterategies. It also helps to build a database for future staging projects. A major revision of lung cancer staging has been announced with effect from January 2010. The new classification is based on a larger surgical and non-surgical cohort of patients, and thus more accurate in terms of outcome prediction compared to the previous classification. There are several original papers regarding this new classification which give comprehensive description of the methodology, the changes in the staging and the statistical analysis. This overview is a simplified description of the changes in the new classification and their potential impact on patients’ treatment and prognosis. PMID:22590666

  17. Actes des Journees de linguistique (Proceedings of the Linguistics Conference) (7th, March 1993).

    ERIC Educational Resources Information Center

    Drouin, Patrick, Ed.; And Others

    Papers from a 1993 conference on linguistics, all in French, include essays on the following: Yoruba morphophonology; literary Arabic morphophonology; grammatical cohesion in Burushaski; phonological and lexical variation in French Canadian dialects, including Acadian; insults in Madrid Spanish; discourse analysis; maintenance of meaning in…

  18. Next-Generation Sequencing Tech Panel ( 7th Annual SFAF Meeting, 2012)

    SciTech Connect

    Rhodes, Michael; Fiske, Haley; Knight, Jim; Turner, Steve (Pacific Biosciences

    2012-06-01

    Representatives from several next-generation sequencer manufacturers take part in a panel discussion at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  19. Charge It! Translating Electric Vehicle Research Results to Engage 7th and 8th Grade Girls

    ERIC Educational Resources Information Center

    Egbue, Ona; Long, Suzanna; Ng, Ean-Harn

    2015-01-01

    Despite attempts to generate interest in science and technology careers, US students continue to show reduced interest in science, technology, engineering and mathematics (STEM) majors at the collegiate level. If girls are not engaged in STEM learning by the middle school level, studies show that they are even less likely to choose a science- or…

  20. ISSOL Meeting, 7th, Barcelona, Spain, July 4-9, 1993. [Abstracts only

    NASA Technical Reports Server (NTRS)

    Ferris, James P. (Editor)

    1994-01-01

    The journal issue consists of abstracts presented at the International Society for the Study of the Origins of Life (ISSOL) conference. Topics include research on biological and chemical evolution including prebiotic evolution: cosmic and terrestrial; mechanisms of abiogenesis including synthesis and reactions of biomonomers; and analysis of cometary matter and its possible relationship to organic compounds on Earth. Theories and research on origins of ribonucleic acids (RNA), deoxyribonucleic acid (DNA), and other amino acids and complex proteins including their autocatalysis, replication, and translation are presented. Abiotic synthesis of biopolymers, mechanisms of the Genetic Code, precellular membrane systems and energetics are considered. Earth planetary evolution including early microfossils and geochemical conditions and simulations to study these conditions are discussed. The role of chirality in precellular evolution and the taxonomy and phylogeny of very simple organisms are reported. Past and future explorations in exobiology and space research directed toward study of the origins of life and solar system evolution are described.

  1. PATRAM '83: 7th international symposium on packaging and transportation of radioactive materials. Proceedings. Volume 1

    SciTech Connect

    1983-12-01

    Volume 1 contains the papers from the following sessions: Plenary session; international regulations; fracture toughness of ferritic steels; monolithic cast iron casks; risk analysis techniques; storage in packagings; packaging design considerations; risk analysis; facility/transportation system interface; research and development programs; UF/sub 6/ packagings; national regulations; transportation operations and traffic; containment, seals, and leakage; and radiation risk experiences.

  2. Proceedings of the Intermountain Leisure Symposium (7th, Ogden, Utah, November 20, 1986).

    ERIC Educational Resources Information Center

    Gray, Howard, Ed.

    This publication contains 24 invited papers on leisure, parks and recreation issues. The papers include professional perspectives that range from the hands-on practical issues to innovative research projects and practical program developments that were prepared especially for the symposium. Among the papers included are: (1) "A Professional…

  3. Modified Lennard-Jones model: virial coefficients to the 7th order.

    PubMed

    Ushcats, M V

    2014-06-21

    The modified Lennard-Jones potential, which simplifies the numerical simulations and maintains the realistic behavior of its parent, is proposed to a role of the standard interaction model for both the experimental and theoretical studies. The virial coefficients of this model up to the seventh order have been calculated for the range of temperatures kT/ɛ = 0.3-70. In the computations, a technique has been used, that combines the quadrature integration and Mayer Sampling Monte Carlo method (MSMC). Unlike the original MSMC, this technique does not require the reference coefficients of another potential and can be used in a wide range of temperatures for various interaction models.

  4. Women in Development. Farm House Dialogue (7th, Ota, Nigeria, November 17-19, 1989).

    ERIC Educational Resources Information Center

    Africa Leadership Forum.

    This document summarizes discussions at an invitational workshop on women in Nigeria. The discussion centered on overcoming sex bias and discrimination in all areas of life so that women could contribute to the national development effort. The following broad topics were discussed: (1) cultural attitudes that discourage the education of women; (2)…

  5. Western Kansas Migrant Health Project: 7th Annual Progress Report, 1970.

    ERIC Educational Resources Information Center

    Kansas State Dept. of Health, Topeka.

    Basic services which the Western Kansas Migrant Health Project provides migrant families include: (1) remedial schools and day care centers; (2) health education; (3) housing and sanitation; (4) nursing services; (5) medical and dental services; (6) hospital services; (7) supplemental food programs; and (8) driver education. During 1970, the…

  6. Evaluation of the 7th UICC TNM Staging System of Gastric Cancer

    PubMed Central

    2011-01-01

    Since January of 2010, the seventh edition of UICC tumor node metastasis (TNM) Classification, which has recently been revised, has been applied to almost all cases of malignant tumors. Compared to previous editions, the merits and demerits of the current revisions were analyzed. Many revisions have been made for criteria for the classification of lymph nodes. In particular, all the cases in whom the number of lymph nodes is more than 7 were classified as N3 without being differentiated. Therefore, the coverage of the N3 was broad. Owing to this, there was no consistency in predicting the prognosis of the N3 group. By determining the positive cases to a distant metastasis as TNM stage IV, the discrepancy in the TNM stage IV compared to the sixth edition was resolved. In regard to the classification system for an esophagogastric (EG) junction carcinoma, it was declared that cases of an invasion to the EG junction should follow the classification system for esophageal cancer. A review of clinical cases reported from Asian patients suggests that it would be more appropriate to follow the previous editions of the classification system for gastric cancer. In addition, in the classification of the TNM stages in the overall cases, the discrepancy in the prognosis between the different stages and the consistency in the prognosis between the same TNM stages were achieved to a lesser extent as compared to that previously. Accordingly, further revisions are needed to develop a purposive classification method where the prognosis can be predicted specifically to each variable and the mode of the overall classification can be simplified. PMID:22076207

  7. PREFACE: 7th Meeting of the Spanish Neutron Scattering Association (SETN)

    NASA Astrophysics Data System (ADS)

    Pérez-Landazábal, J. I.; Recarte, V.

    2015-11-01

    The VII th Meeting of the Spanish Neutron Scattering Association was held on the campus of the Public University of Navarra (UPNa) in Pamplona (Spain) during 22-25 June 2014. It was the seventh edition of a series of biennial meetings that began in San Sebastian in 2002, which followed the meetings of Puerto de La Cruz (2004), Jaca (2006), Sant Feliu de Guixols (2008), Gijón (2010) and Segovia (2012). It is the largest meeting and discussion forum for Spanish scientific users of neutron scattering techniques, whatever the branch of science or technology development their research activity concerns. Throughout these years, the Spanish community of neutron techniques has been consolidating, increasing every year both in the number of users and in the diversity of techniques and topics analyzed. In this sense, the series of biennial meetings of the Society aims to give visibility and summarize the activity taking place in this field. Ongoing with the initiative undertaken in the last two editions, some selected works shown in the conference are published in this edition of Journal of Physics: Conference Series. The conference consisted of plenary lectures issued by relevant researchers in neutron science techniques, as well as invited lectures in which the most significant recent results achieved by Spanish scientists from fundamental science to applied technology were shown. To encourage the participation of as many research groups as possible and in particular young researchers, oral and poster presentations were also included. The VII th SETN meeting was organized by the Physics Department of the Public University of Navarra in collaboration with the Spanish Society for Neutron Techniques (SETN, Sociedad Española de Técnicas Neutrónicas). The meeting attracted around 70 participants from all over the country and foreign researchers were also invited to the conference. We want to emphasize the excellent quality of the presentations and want to thank the support received from the sponsors (UPNa-Public University of Navarra, SETN -Sociedad Española de Técnicas Neutrónicas, ICMA- Materials Science Institute of Aragón, Pamplona City Council, ILL-Institute Laue Langevin, Consorcio ESS-Bilbao and ISIS-Science and Technology Facilities Council). Finally, we want to take this opportunity to thank the scientific committee, the local organizing committee and the chairs of the conference sessions as well as the reviewers of the papers who helped with the revision process.

  8. Proceedings of the 7th central hardwood conference; 1989 March 5-8; Carbondale, IL.

    Treesearch

    George Rink; Carl A. Budelsky

    1989-01-01

    Proceedings of the seventh central hardwood forest conference, March 5-8, 1989 at Carbondale, Illinois. Includes 48 manuscripts dealing with silviculture, biology, management, protection, regeneration, utilization, structure, hydrology, and research policy in the central hardwood forest.

  9. Proceedings of the Annual Conference on Environmental Toxicology (7th) 13, 14 and 15 October 1976

    DTIC Science & Technology

    1977-04-01

    agents, such as hydrogen cyanide, formaldehyde, acro- lein and acetaldehyde (Table 1). While animal models and passive inhalation techniques for a...fractionation techniques which have led to the identification of the major tumorigenic components and their relative roles in bioassays. These...dimethylhydrazine, and the derived azoxymethane and methyl-azoxymethanol by the use of radioisotope and specific separation and analytical techniques . Only

  10. NGS for the Masses: Empowering Biologists to Improve Bioinformatics Productivity ( 7th Annual SFAF Meeting, 2012)

    SciTech Connect

    Qaadri, Kashef

    2012-06-01

    Kashef Qaadri on "NGS for the Masses: Empowering biologists to improve bioinformatic productivity" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  11. 7th BOC Priestley Conference. Final technical report, May 1, 1994--April 30, 1995

    SciTech Connect

    1995-07-01

    The 1994 BOC Priestly Conference was held at Bucknell University in Lewisburg, PA, from June 24 through June 27, 1994. This conference, managed by the American Chemical Society (ACS), was a joint celebration with the Royal Society of Chemistry (RSC) commemorating Joseph Priestley`s arrival in the US and his discovery of oxygen. There were 120 attendees. The basic theme of the conference was Oxidants and Oxidation in the Earth`s Atmosphere, with a keynote lecture on the history of ozone. A distinguished group of US and international atmospheric chemists addressed the issues dominating current research and policy agendas. Topics crucial to the atmospheric chemistry of global change and local and regional air pollution were discussed. The program for the conference included four technical sessions on the following topics: Oxidative fate of atmospheric pollutants; Photochemical smog and ozone; Stratospheric ozone; and, Global tropospheric ozone.

  12. Shallow-Lever Centers in Semiconductors - Proceedings of the 7th International Conference

    NASA Astrophysics Data System (ADS)

    Ammerlaan, C. A. J.; Pajot, B.

    1997-04-01

    The Table of Contents for the book is as follows: * Resonant Polaron Effect of Shallow Indium Donors in CdTe * Magnetic Resonance of Dopants and Defects in GaN-Based Materials and Devices * Some Aspects of the Hydrogen-Dopant Interactions in Compound Semiconductors * Shallow Electronic Traps Associated with Hydrogen Complexes in Crystalline Silicon * Shallow-Level Donor States of Strong and Weak Localization * Optical Spectroscopy of Shallow States in GaAs/AlGaAs Quantum Wells * Negative Donor Centers and Donor-Bound Exciton Complexes in Two-Dimensional Systems in a Magnetic Field * The State of the Art of n- and p-Type Doping in II-VI Semiconductors Heterostructures * Carbon Doping of III-V Semiconductors by Ion Implantation * Passivation of Shallow Dopants in II-VI Semiconductors * Zeeman Spectroscopy of Neutral Copper and a Copper Related Acceptor in Germanium * Carrier Scattering by Neutral Double Donors and Acceptors: Theory and Experiment * Donors and Impurity-Bound Phonons in Nitrogen-Doped ZnSe * The Electronic Structure of the Shallow Boron Acceptor in 6H-SiC: A Pulsed EPR/ENDOR Study at 95 GHz * Boron-Related Infrared Absorption in Diamond * Excited States of the Vacancy in Diamond: Shallow States of a Deep Defect * Is H Passivating the Mg Acceptor Bond-Centred in InP:Mg and Antibonded in GaAs:Mg? * Local Vibrational Modes of Se-H Complexes in AlSb * First PAC Studies on the Hydrogen Diffusion in III-V Semiconductors * Theory of Nonradiative Transition of Bistability Center and Application to DX-Center in AlxGa1-xAs * The New Shallow Thermal Donor in Al-Doped Silicon: Formation Kinetics and Metastability Mechanisms * Far-Infrared Spectroscopy Based on Specific Properties of Shallow-Level Centers in Bulk and 2D Semiconductor Structures * Exchange-Correlation Effects in the Hole Band Structure of p-Type δ-Doping Quantum Wells and Superlattices * Shallow Donor in Spherical Quantum Antidots * Recombination Processes in Indium Doped CdMnTe/CdTe Multiple Quantum Well Structures Grown by MBE * Shallow Centers in Heavily Doped Silicon Quantum Wells * Optically Detected Resonance Spectroscopy of III-V and II-VI Quantum Wells * Shallow Thermal Donor Defects in Silicon * Pressure Dependence of Se Absorption Lines in AlSb * Fine Structure in the Magnetic Resonance of Single Acceptors in Silicon * Far-Infrared Photoconductivity and Photoluminescence of Beryllium in Gallium Arsenide * Shift of Photoluminescence Peak in Highly Self-Compensated Ge-Doped GaAs * Electron-Phonon Coupling in a Delta-Doped n-i-p Structure in GaAs * Group-III and Group-II Quasi-Deep Impurities in Silicon Carbide: Electron Paramagnetic Resonance and Optically Detected Magnetic Resonance Studies * Resonance Acceptor States in Uniaxially Strained Semiconductors * Donor-Related Infrared-Absorption Spectra of GaAs-(Ga, Al)As Quantum Wells * Electrical Properties of Shallow Donor Centers Formed Due to Oxygen Interaction with Chemically Active Impurities in Heat-Treated Silicon * Fine Structure and Higher Lying Transitions of Er3+ in 4H and 6H SiC * Mechanism for the Enhanced Dissociation of C-H Complexes in GaAs * Bistability and Metastability of Hydrogen in Si * EPR of Aluminum-Aluminum Interstitial Pair in Silicon * Magnetic Order of Shallow Acceptor Centres in Semiconductors (InSb:Mn) * Luminescence and DLTS Study of Photonuclear Transmutation Doped (PND) Gallium Arsenide * Photoluminescence of Deformed Bulk Crystals of Si-Ge Alloy * Di-Oxygen Complex in Silicon: Some New Characteristic Features * Reactions of Interstitial Iron with Shallow Acceptors in Silicon * The 819.8 meV Photoluminescence Band in Copper Doped Silicon * Zeeman Spectroscopy of Aluminium in Germanium * Microscopic Studies of the Hydrogen Passivation in n-Type Silicon: A New Application of the 73As γ-e- PAC Technique * Shallow Donor Solubility Mechanism: Tellurium in GaAs * Energy Levels of Shallow Donor Pairs and Thermal Double Donors in Silicon * Boron Neutralization by Hydrogen in Epitaxial Si Films Grown at Very Low Temperature (≤ 200°C) * An Oxygen-Related 1-Platinum Shallow-Level Center in n- and p-Type Silicon * Excitonic Enhanced Optical Gain for Wide-Gap Laser Diodes Using Impurity States * Multistep Changes of Defect Electrical Activity Due to Interaction with Hydrogen * Annealing Behavior of Crystalline Silicon Heavily Implanted with Oxygen at Low Temperature * Intracenter Population Inversion of Strain-Split Acceptor Levels in Ge * Field Ionization of Shallow Impurities at Random Potential * Magnetoluminescence Spectra Associated to Acceptors in GaAs-(Ga, Al)As Superlattices * Magnetic-Field Effects on the Optical Absorption Spectra Associated with Shallow Impurities in Quantum Wells * Shallow Level Excitations of Transition Metal and Rare Earth Element Isoelectronic Impurities in II-VI and III-V Semiconductors * Local States Band Induced by B-Delta Doping in Si/SiGe/Si Quantum Wells * Selfinterstitial and Selfinterstitial-Related Defects in Irradiated p-Type Silicon * Luminescence of Excitons Bound to Complexes of Impurities and Defects in Irradiated Germanium * On the Role of Closely Placed Excited States in the Anomalous Behaviour of the Spin System Fe3+ in GaAs * Optical Studies of Be Acceptors Confined in Flat Islands at GaAs/GaAlAs Quantum-Well Interfaces * Ab Initio Study of Group V Elements in Amorphous Silicon * Influence of Intrinsic Defects and S Substitutions on Electrical Properties of Chalcopyrite CuInS2 Compounds * Piezospectroscopy of Antimony in Germanium * Impurity Centre in a Single Quantum Well in the Presence of a Strong Magnetic Field * Electron Paramagnetic Resonance Study of a High Concentration Shallow Level Pt Defect in Silicon with Effective Mass Like Properties * Theory of Hydrogen Single Passivated Substitutional Sulphur Double Donor in Si * Diffusion of Cadmium into Gallium Arsenide Investigated by Means of SIMS and Spreading-Resistance Profiling * Size Effect of Shallow Acceptor Impurities on Formation Process of Iron-Acceptor Pairs in Silicon * Hydrogen Passivation of Multicrystalline Silicon Solar Cells by Plasma Deposition of Silicon Nitride * The Interaction between Boron Acceptors in Silicon and Carbon and Self-Interstitials * Excitons Bound at Acceptor Complexes in p-Type GaAs/AlGaAs Quantum Wells

  13. Quadrennial Review of Military Compensation (7th). Compensation Structure. Major Topical Summary (MTS) 1

    DTIC Science & Technology

    1992-08-01

    See Department of the Navy, Manual of Navy Total Force Manpower, OPNAVINST 1000.16 series. A-1 sampling, or operational audits are the basis for...Knowledge Test (SKT), Promotion Fitness Exam ( PFE ), and performance reports the most important factors. The SKT measures knowledge in a specific career...field; the PFE measures knowledge of military subjects and management practices at a specific grade level; and performance reports measure past job

  14. Engineered Polymerases Enable Novel Sequencing Applications ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Appel, Maryke [Kappa Biosystems

    2016-07-12

    Maryke Appel on "Engineered polymerases provide improved NGS library amplification and enable novel sequencing applications" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  15. Efficient harmonic microbunching in a 7th-order inverse-free-electron laser interaction

    NASA Astrophysics Data System (ADS)

    Tochitsky, S. Ya.; Williams, O. B.; Musumeci, P.; Sung, C.; Haberberger, D. J.; Cook, A. M.; Rosenzweig, J. B.; Joshi, C.

    2009-05-01

    We have shown that a seventh-order inverse-free-electron laser (IFEL) interaction, where the radiation frequency is the seventh harmonic of the fundamental resonant frequency, can microbunch a beam of relativistic electrons inside an undulator. Using coherent transition radiation (CTR) emitted by the bunched 12.3 MeV beam as a diagnostic, strong microbunching of the beam is inferred from the observation of CTR at the first, second, and third harmonics of the seed 10μm radiation. Three-dimensional IFEL simulations show that the observed harmonic ratios can be explained only if transverse spatial distribution of the steepened bunched beam is taken into account.

  16. Teacher's Manual for the Career Development Curriculum Guides, 7th and 8th Grades.

    ERIC Educational Resources Information Center

    Calhoun, Olivia H.

    To help teachers make effective use of ten curriculum guides in career education for the seventh and eighth grade levels, the manual comments upon several topics: the career development philosophy, the basic ingredients of the D.C. program, the roles of the classroom teacher and the guidance counselor in the program, and the setting for the…

  17. 7th Army LandWarNet Training and Readiness Oversight (TRO)

    DTIC Science & Technology

    2009-02-12

    15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT SAR 18. NUMBER OF PAGES 47 19a. NAME OF RESPONSIBLE PERSON a...College (2003). He has a Masters of Arts in Telecommunications Management from Webster University. COL Tankins is currently attending the Air War...resources and equipment, personnel management , unit logistics, individual and unit training, readiness, mobilization, demobilization, discipline, and other

  18. [Historic research on the Complutense University. Its contribution on its 7th centenary].

    PubMed

    García Cuerpo, E

    1994-05-01

    Based on the lecture "Rise and Decadence of the Alcalá University"--prologued by the then Dean Botella Llusiá--we raise here a series of considerations relative to the most decisive times the University has lived through. The solemn opening of the College of S. Ildefonso, the University's seat in 1508; the stability and teaching prestige--with the golden register of students. The slow decline and closure of academic activities. And the recent reopening and subsequent expectations. Presented in this way, the chosen investigational aspect focuses around the fact now being celebrated: the iconography of Cardinal Cisneros at the act of inauguration, and its commemorative reflection in the Foundation Medal.

  19. Proceedings of Annual Acquisition Research Symposium (7th), Hershey, Pennsylvania, 31 May-2 Jun 1978

    DTIC Science & Technology

    1978-06-01

    caso arante most reuo.mant ara of contractor the odattzaton it chante were aais Government requir ments for response, s delopment proram planning an...TOLERANCE AN~ALYSIS CAPAIJILItY Captain George M. Marton, San Antonio Air Logistics Center First Lioulginant H. Nd. Anstins, San Antonio Air...to engineers at San Antonio Air Logistics Center on three During Phase Two a comprehensive master plan occasions. for implementation of the

  20. Surgical scissors extension adds the 7th axis of force feedback to the Freedom 6S.

    PubMed

    Powers, Marilyn J; Sinclair, Ian P W; Brouwer, Iman; Laroche, Denis

    2007-01-01

    A virtual reality surgical simulator ideally allows seamless transition between the real and virtual world. In that respect, all of a surgeon's motions and tools must be simulated. Until now researchers have been limited to using a pen-like tool in six degrees-of-freedom. This paper presents the addition of haptically enabled scissors to the end effector of a 6-DOF haptic device, the Freedom 6S. The scissors are capable of pinching a maximum torque of 460 mN.m with low inertia and low back-drive friction. The device is a balanced design so that the user feels like they are holding no more than actual scissors, although with some added inertia on the load end. The system is interchangeable between the 6-DOF and 7-DOF configurations to allow switching tools quickly.

  1. 2006 SME annual meeting & 7th ICARD, March 26-29, 2006, St. Louis, Missouri. Pre-prints

    SciTech Connect

    2006-07-01

    Subjects covered by the papers include: enhanced coalbed methane through carbon sequestration, application of laser surface coatings for raw coal screen wear resistance enhancement, application of cross-flow teeter-bed separator in the US coal industry, arsenic removal from drinking water, modelling of fire spread along combustibles in a mine entry, coal's role in sustaining society, real time characterisation of frother bubble thin films, diesel emissions, overcoming stress measurements form underground coal amines, dry jigging coal, estimation of roof strata strength, improving screen bowl centrifuge performance, installation of ventilation shaft at a New Mexico coal mine, evaluation of feasibility of CO{sub 2} sequestration in deep coal, robot-human control interaction in mining operations, small mine and contractor safety, coal dust explosibility meter, US coal mine fatalities versus age of mine, and water and slurry bulkheads in underground coal mines.

  2. Selected Papers from the National Conference on College Teaching and Learning (7th, Jacksonville, Florida, March 20-23, 1996).

    ERIC Educational Resources Information Center

    Chambers, Jack A., Ed.

    This collection of 20 papers is centered on the theme "Teaching, Learning, and Technology--Strategies to Motivate Life Long Learning." Titles include: (1) "Barriers to Effective Teamwork and Recommendations for Solutions" (Lillie Anderton-Lewis and Danny H. Pogue); (2) "Are Group Rewards Necessary for Cooperative Learning?…

  3. Proceedings of the International Conference (7th) on Machine Learning Held in Austin, Texas on 21-23 June 1990

    DTIC Science & Technology

    1990-06-23

    rules . The same heuristic is also Srcemployed in our case- based reasoning system . The following is an analysis of the cost concurred by client_...condition part Cardiovascular Systen, the Skin Signs and of a rule , the positive and negative evidence pro- tlte Renal System of the patient [9]. Based on...so as to deter- [2] Chan, K.C.C., and Wong, A.K.C., ’Automatic mine how well the rest of the rules perform on Construction of Expert Systems from Data

  4. Symposium on Applied Surface Analysis (7th) Held in College Park, Maryland on 15-17 May 1985.

    DTIC Science & Technology

    1986-07-01

    23, and 70 C. Reaction products of nearly every cell component were identified on the electrodes, especially in cells discharged at 7n C. The sulfur...current collector yielded several surprises. The only discharge product of the cell has been widely regarded to be lithium dithionite, which is...Forest Products Laboratory-etched (FPL) adherends pretreated in a solution of an inhibitor, such as nitrilotris methylene phosphonic acid (NTMP

  5. Proceedings of the 7th International Meeting on Nuclear Reactor Thermal-Hydraulics NURETH-7. Sessions 17-24

    SciTech Connect

    Block, R.C.; Feiner, F.

    1995-09-01

    Technical papers accepted for presentation at the Seventh International Topical Meeting on Nuclear Reactor Thermal-Hydraulics are included in the present Proceedings. Except for the invited papers in the plenary session, all other papers are contributed papers. The topics of the meeting encompass all major areas of nuclear thermal-hydraulics, including analytical and experimental works on the fundamental mechanisms of fluid flow and heat transfer, the development of advanced mathematical and numerical methods, and the application of advancements in the field in the development of novel reactor concepts. Because of the complex nature of nuclear reactors and power plants, several papers deal with the combined issues of thermal-hydraulics and reactor/power-plant safety, core neutronics and/or radiation. The participation in the conference by the authors from several countries and four continents makes the Proceedings a comprehensive review of the recent progress in the field of nuclear reactor thermal-hydraulics worldwide. Individual papers have been cataloged separately.

  6. Development of the Human Biceps Brachii Tendon and Coracoglenoid Ligament (7th-12th Week of Development).

    PubMed

    de la Cuadra-Blanco, Crótida; Arráez-Aybar, Luis A; Murillo-González, Jorge A; Herrera-Lara, Manuel E; Mérida-Velasco, Juan A; Mérida-Velasco, José R

    2017-01-01

    The goal of this study is to clarify the development of the long head of the biceps brachii tendon (LHBT) and to verify the existence and development of the coracoglenoid ligament. Histological preparations of 22 human embryos (7-8 weeks of development) and 43 human fetuses (9-12 weeks of development) were studied bilaterally using a conventional optical microscope. The articular interzone gives rise to the LHBT, glenoid labrum, and articular capsule. During the fetal period, it was observed that in 50 cases (58%), the LHBT originated from both the glenoid labrum and the scapula, while in 36 cases (42%), it originated only from the glenoid labrum. The coracoglenoid ligament, first described by Sappey in 1867, is a constant structure that originates at the base of the coracoid process and projects toward the glenoid labrum zone, which is related to the origin of the LHBT. The coracoglenoid ligament was more easily identifiable in the 36 cases in which the LHBT originated only from the glenoid labrum. We suggest that the coracoglenoid ligament is a constant anatomical structure, is not derived from the articular interzone unlike the LHBT, and contributes to the fixation of the glenoid labrum in the scapula in cases in which the LHBT originated only from the glenoid labrum. We postulate that, when the LHBT is fixed only at the glenoid labrum, alterations in the coracoglenoid ligament could lead to a less sufficient attachment of the glenoid labrum to the scapula which could predispose to a superior labral lesion. © 2017 S. Karger AG, Basel.

  7. Manpower and Employment Policies for Developing Countries, Proceedings of the International Manpower Seminar. (7th, September 28-December 10, 1966).

    ERIC Educational Resources Information Center

    Bussey, Ellen M.

    The Seminar, a joint venture of the Agency for International Development and the Labor Department of the United States, brought together 29 participants from 20 developing countries for the purpose of exchanging ideas and experiences on manpower programs and planning efforts. These proceedings are the result of notes taken by reporters during the…

  8. Conference Paper NFO-7:7th International Conference on Near-Field Optics and Related Technologies

    SciTech Connect

    Prof.Dr. Lukas Novotny

    2004-10-18

    The seventh conference in the NFO conference series, held here in Rochester, provided to be the principal forum for advances in sub-wavelength optics, near-field optical microscopy, local field enhancement, instrumental developments and the ever-increasing range of applications. This conference brought together the diverse scientific communities working on the theory and application of near-field optics (NFO) and related techniques.

  9. Proceedings of the Symposium: Psychology in the Department of Defense (7th) held 16 April - 18 April 1980

    DTIC Science & Technology

    1980-06-01

    and low test anx- ious subjects on many autonomic indices including electrodermal activity and heart rate. The present study was designed to further...Faculty, USAF Academy Editorial Assistance: Joyce Wolford ix OVERVIEW OF SYMPOFIUM SCHEDULE Wednesday 16 APRIL 1980 Morning Activities Event Registration...Graduates Panel: Ground-Referenced Visual Orientation with Imaging Display Paper: Clinical Psychology Afternoon Activities Panel Discussions & Paper

  10. Phytophthora capsici - Loss of Heterozygosity (LOH): A Widespread Mechanism for Rapid Adaptation ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Mudge, Joanne [NCGR

    2016-07-12

    Joanne Mudge on "Phytophthora capsici - Loss of Heterozygosity (LOH): A Widespread Mechanism for Rapid Mutation" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  11. Assembly of large metagenome data sets using a Convey HC-1 hybrid core computer (7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Copeland, Alex [DOE JGI

    2016-07-12

    Alex Copeland on "Assembly of large metagenome data sets using a Convey HC-1 hybrid core computer" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  12. Growth variation, final height and secular trend. Proceedings of the 17th Aschauer Soiree, 7th November 2009.

    PubMed

    Hermanussen, M; Godina, E; Rühli, F J; Blaha, P; Boldsen, J L; van Buuren, S; MacIntyre, M; Assmann, C; Ghosh, A; de Stefano, G F; Sonkin, V D; Tresguerres, J A F; Meigen, C; Scheffler, C; Geiger, C; Lieberman, L S

    2010-08-01

    Growth and body height have always been topics interesting to the public. In particular, the stupendous increase of some 15-19cm in final adult height during the last 150 years in most European countries (the "secular trend"), the concomitant changes in body and head proportions, the tendency towards early onset of sexual maturation, the changes in the age when final height is being reached, and the very recent trend in body mass index, have generated much scientific literature. The marked plasticity of growth in height and weight over time causes problems. Child growth references differ between nations, they tend to quickly become out of date, and raise a number of questions regarding fitting methods, effects caused by selective drop-out, etc. New findings contradict common beliefs about the primary importance of nutritional and health related factors for secular changes in growth. There appears to be a broad age span from mid-childhood to early adolescence that is characterised by a peculiar insusceptibility. Environmental factors that are known to influence growth during this age span appear to have only little or no impact on final height. Major re-arrangements in height occur at an age when puberty has almost been completed and final height has almost been reached, implying that factors, which drive the secular trend in height, are limited to early childhood and late adolescence.

  13. Canadian Association for the Study of Adult Education Proceedings of the Annual Conference (7th, Calgary, Alberta, Canada, May 1988).

    ERIC Educational Resources Information Center

    McLellan, James L., Ed.; Taylor, William H., Ed.

    Among the 61 papers in this volume (some in French) are the following: "Problems and Pitfalls in a Naturalistic Inquiry into the Relationship between Environmental Remembrance and Life Satisfaction among the Elderly" (Barrick); "Educating the Adult Educator" (Baskett); "Socio-Psychological Factors in Electronic…

  14. China: The Exchange of Goods and Ideas along the Silk Road. A Lesson for 7th Grade World History.

    ERIC Educational Resources Information Center

    Alton, Shelley; Bernstein-Potter, Gordon; Bohuchot, Aimee; Hott, Sheryl; Pisi, Frank

    This lesson plan focuses on China's Silk Road (300 B.C.-1300 A.D.), specifically the exchange of goods and ideas along its route. The lesson consists of four activities: (1) "Geography"; (2) "Matrix"; (3) "Advertisement"; and (4) "Oral Presentation." The lesson presents goals, provides background, and…

  15. En Route to the Clinic: Diagnostic Sequencing Applications Using the Ion Torrent ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Muzny, Donna [Baylor College of Medicine

    2016-07-12

    Donna Muzny on "En route to the clinic: Diagnostic sequencing applications using the Ion Torrent" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  16. Brick and Click Libraries: Proceedings of an Academic Libraries Symposium (7th, Maryville, Missouri, November 2, 2007)

    ERIC Educational Resources Information Center

    Ury, Connie Jo, Ed.; Baudino, Frank, Ed.; Park, Sarah G., Ed.

    2007-01-01

    Twenty-three scholarly papers and eleven abstracts reflect the content of the seventh "Brick and Click Libraries Symposium," held annually at Northwest Missouri State University in Maryville, Missouri. The proceedings, authored by academic librarians and presented at the symposium, portray the contemporary and future face of…

  17. Proceedings of the International Pyrotechnics Seminar (7th) Held at Vail, Colorado, 14-18 July 1980. Volume 1

    DTIC Science & Technology

    1980-07-18

    burning rate of 30 iri./msec and higher at ambient conditions (Ref. I and 2). The work of Austing, Kennedy, and Weber (Pef. 3) showed that this...Fourth Symposium (International) on Detonation, ONR Report No. ACR-126, October 1965. 3. J.L. Austing, J.E. Kennedy, and J.P. Weber , "Ignition and Output...FLAMESPREAD MEASUREMENTS FOR CLASS I BLACK PODER LOTS NOMNAL FLAMESPREAD VOID PRESSURE. VELCITY RANGE, 0T YPE.•_ FR TIOm KPIMa IN/S(M/S) PCRL FLAMESPREAD

  18. Reading Apprenticeship Classrooms: Effectiveness of Teacher Think-Alouds to Increase the Metacognition of 7th Grade Social Studies Students

    ERIC Educational Resources Information Center

    Matz, Debbie S.

    2012-01-01

    This study examined how the use of teacher think-alouds influenced and transferred to the reading comprehension and metacognition of seventh grade middle school social studies students in two Reading Apprenticeship classrooms. The researcher conducted classroom observations at a middle school in a mid-size suburban and rural school district in…

  19. International Symposium on Plant Lipids (7th) Held in Davis, California on 27-31 July 1986.

    DTIC Science & Technology

    1986-07-31

    physiological functions. Professor Huang (USA) described much progress AN on how oil droplets were formed in the developing oil seed and in the...future will apply the techniques of molecular biology in fully N understanding the biogenesis of oil droplets in the commercially important seeds such as...Finally in the 9th session, Professor Downey (Canada) described the development of canola , the zero erucic rape seed . Professor Jones (G.B.) discussed

  20. Ion Torren Semiconductor Sequencing Allows Rapid, Low Cost Sequencing of the Human Exome ( 7th Annual SFAF Meeting, 2012)

    SciTech Connect

    Jenkins, David

    2012-06-01

    David Jenkins on "Ion Torrent semiconductor sequencing allows rapid, low-cost sequencing of the human exome" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  1. A rapid whole genome sequencing and analysis system supporting genomic epidemiology (7th Annual SFAF Meeting, 2012)

    SciTech Connect

    FitzGerald, Michael

    2012-06-01

    Michael FitzGerald on "A rapid whole genome sequencing and analysis system supporting genomic epidemiology" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  2. Annual Conference on Human Retrovirus Testing (7th) held in Chicago, IL on March 3-5, 1992

    DTIC Science & Technology

    1993-04-05

    Human T- Lymphotropic Viruses Types Leanna Durgin, Richard T Schumacher I and II * Eugene Robertson. Anne Chang. Michelle Edwards, Peggy Guidinger...Assays for Human Immunodeficiency Virus Antibodies in Dried Blood Specimens 0 Frances Pouch Downes. Louis Guskey 46 Comparison of HIV- 1 Serological...algorithm for use with Seventh Annual Conference on Human combination IIIV- 1 /2 [IA kits. Retrovirus Testing, sponsored by the Association Panel Session II

  3. PREFACE: IARD 2010: The 7th Biennial Conference on Classical and Quantum Relativistic Dynamics of Particles and Fields

    NASA Astrophysics Data System (ADS)

    Horwitz, Lawrence; Hu, Bei-Lok; Lee, Da-Shin; Gill, Tepper; Land, Martin

    2011-12-01

    Although the subject of relativistic dynamics has been explored from both classical and quantum mechanical points of view since the work of Einstein and Dirac, its most striking development has been in the framework of quantum field theory. The very accurate calculations of spectral and scattering properties, for example, of the anamolous magnetic moment of the electron and the Lamb shift in quantum electrodynamics, and many qualitative features of the strong and electroweak interactions, demonstrate the very great power of description achieved in this framework. Yet, many fundamental questions remain to be clarified, such as the structure of classical realtivistic dynamical theories on the level of Hamilton and Lagrange in Minkowski space as well as on the curved manifolds of general relativity. There moreover remains the important question of the covariant classical description of systems at high energy for which particle production effects are not large, such as discussed in Synge's book, The Relativistic Gas, and in Balescu's book on relativistic statistical mechanics. In recent years, the study of high energy plasmas and heavy ion collisions has emphasized the importance of developing the techniques of relativistic mechanics. The results of Linder et al (Phys. Rev. Lett. 95 0040401 (2005)) as well as the more recent work of Palacios et al (Phys. Rev. Lett. 103 253001 (2009)) and others, have shown that there must be a quantum theory with coherence in time. Such a theory, manifestly covariant under the transformations of special relativity with an invariant evolution parameter, such as that of Stueckelberg (Helv. Phys. Acta 14 322, 588 (1941); 15 23 (1942); see also R P Feynman Phys. Rev. 80 4401 and J S Schwinger Phys. Rev. 82 664 (1951)) could provide a suitable basis for the study of such questions, as well as many others for which the application of the standard methods of quantum field theory are difficult to manage, involving, in particular, local properties of spacetime structure. The scope of this series of conferences is, however, much wider. There have been recent develpments in the understanding of the quantum properties of spacetime, the application of quantum field theory and statistical quantum field theory to problems in relativistic dynamics, as well as new techniques in general relativity; some of these topics have been discussed in the IARD 2010 conference, and which will be reported in these Proceedings. It was for this purpose, to bring together researchers from a wide variety of fields, such as particle physics, astrophysics, cosmology, heavy ion collisions, plasma research, and mathematical physics, with a common interest in relativistic dynamics, that this Association was founded. The International Association for Relativistic Dynamics was organized at its first meeting as an informal session of seminars among researchers with common interest in February 1998 in Houston, Texas, with John R Fanchi as president. The second meeting took place, in 2000, at Bar Ilan University in Ramat Gan, Israel, the third, in 2002, at Howard University in Washington, DC, and the fourth, on 12-19 June 2004, in Saas Fee, Switzerland. In 2006, the meeting took place at the University of Connecticut campus in Storrs, Connecticut, and the sixth meeting, in Thessaloniki, Greece. The seventh meeting, took place at the National Dong Hwa University in Hulien, Taiwan from 30 May to 1 June 2010. This meeting forms the basis for the Proceedings that are recorded in this volume of Journal of Physics: Conference Series. Along with the work of some of the founding members of the Association, we were fortunate to have lecturers from application areas that provided strong challenges for further developments in quantum field theory, statistical quantum field theory and its potential applications to relativistic quantum information theory, cosmological problems, and in the dynamics of systems described in the framework of general relativity. The opening session of IARD 2010 was held jointly with the closing seesion of the RQI-N workshop on relativistic quantum information that took place from 28-30 May. This joint meeting emphasized the importance of including dynamical models in relativistic quantum information theory, and of utilizing the perspective of quantum information in extracting results with strong implications for application in relativistic dynamics. Topics discussed at the conference and reported in this volume included investigations into problems in general relativity, relations between quantum field theory, cosmology and, in its statistical aspects, to the extraction of classical attributes of macroscopic quantum systems. There was also a very fundamental study by David R Finkelstein, of the stucture of spacetime itself, posing the possibility that the spacetime manifold emerges from an underlying quantum complex, composed of simplices with spin 1/2 and Fermi statistics, resulting in the regularization of the Standard Model and perhaps a regularized structure for quantum gravity. H T Cho and B L Hu study the vacuum expectation value of the stress energy tensor of a minimally coupled massless scalar field and its role as a source in the Einstein-Langevin equations of quantum gravity, governing the induced metric of fluctuations above the mean field dynamics of the semiclassical theory. C H Chou, B L Hu and Y Subasi study macroscopic quantum phenomena from the point of view of correlations, coupling and criticality, and explain how a macroscopic quantum system may, in this way, acquire classical attributes but still retain some quantum features. S Y Lin discusses a connection with quantum information science as one of the consequences of his work on local projective measurements on relativistic fields. In the field of cosmology, F H Ho and J M Nester study Poincaré gauge theory with a metric compatible connection to an independent dynamics associated with torsion and curvature. They find a propagating 0+ mode that could account for accelerated expansion. They discuss, in particular, a model in the Bianchi class A, and present a Lagrangian and a typical dynamical evolution. J T Hsiang, C H Wu, L H Ford and K W Ng review investigations of the effects of a quantum stress tensor of a conformal field on inflationary cosmology. They find that the quantum stress tensor fluctuations lead to effects that can depend upon the total expansion factor during inflation, which may contribute to a non-scale invariant and non-Gaussian component to the primordial spectrum of perturbations,and may be observable. In the framework of quantum field theory, A N Kvinikhidze and B Blankleider show that a relativistic quantum mechanics emerges from light frame quantum field theory, and that in the case of baryon-like conservation, these theories are equivalent. With T Skawronski, they show in a second paper the power of gauging for several body problems, and demonstrate how this idea can be applied to the study of parton distributions, two nucleon currents in cutoff quantum field theory, and in a potential model for πN scattering. C M Chen and J R Sun study a holographic dual of the Reissner-Nordström black hole in a quantum gravity description from the perspective of the AdS/CFT correspondence. On a fundamental level, somewhat related to the ideas of Finkelstein, A Gersten and A Moalem discuss the factorization of the d'Alembertian in a 4×4 representation of 'relativistic quaternions' to find an interpretation of Maxwell's equations; with an 8×8 factorization, they obtain spin two fields as in gravitation. They discuss a general method for obtaining field equations for zero mass particles and arbitrary spin. M Pavsic has developed a generalization of the theory of Stueckelberg, mentioned above, applicable to general relativity. He finds a source of the world time τ in M2,4, achieving a 5D metric tensor and a resolution of the 'problem of time' in this framework. In a basic investigation of the structure of the theory of special relativity, closely related to the original work of Minkowski and previous work of M Pavsic, Z Oziewicz has proposed a groupoid (non-group) covariance, defining the electric and magnetic fields as tensor on the 4D spacetime. P O'Hara, using a linearized metric of general relativity had previoulsy found that on the geodesics, one finds the Dirac equation. In the paper in this volume he studies the result on arbitrary curves, and proposes equations of motion. In the application of Stueckelberg's theory to the covariant harmonic oscillator problem (such as the model studied by Feynman, Kislinger and Ravndal (R P Feynman, M Kislinger and F Ravndal Phys. Rev. D 3 2706 (1971)), it has long been known (R Arshansky and L P Horwitz J. Math. Phys. 30 66, 213 (1989)) that there are exact solutions providing the non-relativistic spectrum up to relativistic corrections, with no 'ghosts', in terms of variables separated in terms of the (relative) spacelike invariant radial coordinate, angular and hyperbolic angular coordinates. However, no ladder representation for annihilation-creation operators was obtained. M Land has made considerable progress in this direction in his paper on harmonic oscillator states by studying the problem in two and three dimensions, with symmetries O(1), O(3) and O(2,1). He finds that for all s≠ 0 solutions, the SU(n) symmetry of the general oscillator Hamiltonian discussed by Bars (I Bars Phys. Rev. D 79 045009 (2009)) is spontaneously broken by the ground state, and he demonstrates the connection of this symmetry breaking to non-separability into one dimensional Cartesian solutions. In a second paper, Land discusses the 5D (based on the gauge fields that leave the Stueckelberg-Schrödinger equation locally gauge invariant) Abraham-Lorentz-Dirac equations of self-interaction of a relativistic charged particle; he shows that a statistical interpretation of the contributions of the event current to the measured currents can lead to an effective regularization of the theory, in which pre-acceleration of the event by future values of the fields is not present. On a phenomenological level, the work of S Bai, Z Cao, W B Han, C Y Lin, H J Yo and J P Yu studies a simulation of the two and three black hole configurations, developing new and powerful methods for these important problems. N Ben-Amotz studies the possibiliy of describing gravitation phenomenologically in terms of an exponential model. In a second paper, he studies the measured radial expansion rate of the Universe using the Einstein addition formula for velocity. He finds a modified Hubble law which explains the Olber's paradox (as the linear Hubble law does also), and for which the existence of dark energy becomes unnecessary for explaining existing data on dependence of luminosity as a function of redshift for type Ia supernovas. We thank the Scientific Advisory Committee for their invaluable guidance and advice: Stephen Adler (Institute for Advanced Study) Itzhak Bars (University of Southern California) Gordon Baym (University of Illinois) Jacob Bekenstein (Hebrew University) Fred Cooper (Los Alamos National Laboratory) Bei-Lok Hu (University of Maryland) Werner Israel (University of Victoria) E V Shuryak (Brookhaven National Laboratory) L S Shulman (Clarkson University) William Unruh (University of British Columbia) The organizers express their gratitude to the academic sponsors for their support and hospitality: National Science Council (Taiwan) National Center for Theoretical Sciences (Taiwan) National Dong Hwa University (Taiwan) Institute of Physics, Academia Sinica (Taiwan) Finally, we thank the participants who contributed through their lectures, personal discussions, and these papers, to the advancement of the subject and our understanding. For the Editors and Organizing Committee, L P Horwitz (Tel-Aviv University, Bar Ilan University), Editor-in-Chief Martin C Land (Hadassah College), IARD President Da-Shin Lee (National Dong Hwa University), Chairman of the Local Organizing Committee Bei-Lok Hu (University of Maryland) Tepper Gill (Howard University)

  4. The Relation of Knowledge-Text Integration Processes and Reading Comprehension in 7th- to 12th-Grade Students

    ERIC Educational Resources Information Center

    Barnes, Marcia A.; Ahmed, Yusra; Barth, Amy; Francis, David J.

    2015-01-01

    The integration of knowledge during reading was tested in 1,109 secondary school students. Reading times for the second sentence in a pair (Jane's headache went away) were compared in conditions where the first sentence was either causally or temporally related to the first sentence (Jane took an aspirin vs. Jane looked for an aspirin).…

  5. School Exchanges: Cultural Diversity, Conflict and Cooperation. Report of the Conference (7th, Dubrovnik, Croatia, September 11-15, 1996).

    ERIC Educational Resources Information Center

    Council for Cultural Cooperation, Strasbourg (France).

    The Council of Europe was founded in 1949 to achieve greater unity among European parliamentary democracies. The Council for Cultural Co-operation (CDCC) is responsible for the Council of Education's work on education, culture, and sport. This publication contains proceedings of the CDCC Conference of the Network on School Links and Exchangers.…

  6. Ion Torren Semiconductor Sequencing Allows Rapid, Low Cost Sequencing of the Human Exome ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Jenkins, David [EdgeBio

    2016-07-12

    David Jenkins on "Ion Torrent semiconductor sequencing allows rapid, low-cost sequencing of the human exome" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  7. RapTOR: Automated sequencing library preparation and suppression for rapid pathogen characterization ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Lane, Todd [SNL

    2016-07-12

    Todd Lane on "RapTOR: Automated sequencing library preparation and suppression for rapid pathogen characterization" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  8. International Congress on Experimental Mechanics, 7th, Las Vegas, NV, June 8-11, 1992, Proceedings. Vols. 1 & 2

    NASA Astrophysics Data System (ADS)

    The present volume on experimental mechanics discusses composites, fatigue fracture, NDE and ultrasonic applications, and hybrid methods in experimental mechanics. Attention is given to applications in biomechanics, residual stress, measuring stresses in bolted connections, and applied/industrial applications of photoelasticity. Topics addressed include applications in electronics and material science, performance evaluation of civil structures, brittle materials and crack propagation, and transducers. Also discussed are intelligent structures, strain gages, effects of dynamic stimulus on structures, dynamic modeling, and residual stress measurement in nonmetallic materials.

  9. Annual National Small Business Conference (7th) Held in Huntsville, Alabama on May 25-26, 2010

    DTIC Science & Technology

    2010-05-26

    extended Mandatory Disclosure requirements to grants, cooperative agreements , and other transactions under ARRA Key Implementation Issues...U.S. Government, administration of BAE Systems’ Special Security Agreement , and managing its U.S. based operating groups. These groups provide...by Purchaser It dd d• ems a resse : – Structure, purchase price and consideration and assumptions behind purchase price – Escrow or holdback

  10. Mexican-Origin Youth Participation in Extracurricular Activities: Predicting Trajectories of Involvement from 7th to 12th Grade.

    PubMed

    Dawes, Nickki Pearce; Modecki, Kathryn L; Gonzales, Nancy; Dumka, Larry; Millsap, Roger

    2015-11-01

    The potential benefits of participation in extracurricular activities may be especially important for youth who are at risk for academic underachievement, such as low income Mexican-origin youth in the U.S. To advance understanding of factors that drive participation for this population, this study examined Mexican-origin youth's trajectories of participation in extracurricular activities across Grades 7-12 and tested theoretically-derived predictors of these trajectories. Participants were 178 adolescents (53.9 % Female, Mage = 12.28) and their mothers who separately completed in-home interviews. Youth reported the frequency of their participation across a range of extracurricular activities. Latent growth curve models of overall extracurricular activities participation, sports participation, and fine arts participation were individually estimated via structural equation modeling. The findings demonstrated developmental declines in overall participation and in sports participation. For fine arts, declines in participation in middle school were followed by subsequent increases during high school (a curvilinear pattern). Motivationally-salient predictors of participation trajectories included youth's traditional cultural values orientation (sports), the mothers' educational aspirations for the youth (sports, fine arts, overall activity), and youth gender (sports, fine arts). Overall, the results suggest variability in participation trajectories based on program type, and highlight the need for additional research to enhance our understanding of the impact of culturally-relevant predictors on participation over time.

  11. Selected Papers from the National Conference on College Teaching and Learning (7th, Jacksonville, Florida, March 20-23, 1996).

    ERIC Educational Resources Information Center

    Chambers, Jack A., Ed.

    This collection of 20 papers is centered on the theme "Teaching, Learning, and Technology--Strategies to Motivate Life Long Learning." Titles include: (1) "Barriers to Effective Teamwork and Recommendations for Solutions" (Lillie Anderton-Lewis and Danny H. Pogue); (2) "Are Group Rewards Necessary for Cooperative Learning?…

  12. National Symposium on Information Technology: Proceedings (7th, Myrtle Beach, South Carolina, May 3-6, 1992). Volume 6.

    ERIC Educational Resources Information Center

    Lesser, Donna L., Ed.

    Twenty-three papers address issues of access, case management, innovative computer applications, and information and referral in the use of information technology by individuals with disabilities and their families. The papers are: "Improving the Use of Information Technology by Individuals with Disabilities and Their Families" (William H.…

  13. The Relation of Knowledge-Text Integration Processes and Reading Comprehension in 7th- to 12th-Grade Students

    PubMed Central

    Barnes, Marcia A.; Ahmed, Yusra; Barth, Amy; Francis, David J.

    2015-01-01

    The integration of knowledge during reading was tested in 1,109 secondary school students. Reading times for the second sentence in a pair (Jane’s headache went away) were compared in conditions where the first sentence was either causally or temporally related to the first sentence (Jane took an aspirin vs. Jane looked for an aspirin). Mixed-effects explanatory item response models revealed that at higher comprehension levels, sentences were read more quickly in the causal condition. There were no condition-related reading time differences at lower comprehension levels. This interaction held with comprehension- and inference-related factors (working memory, word and world knowledge, and word reading efficiency) in the models. Less skilled comprehenders have difficulty in knowledge-text integration processes that facilitate sentence processing during reading. PMID:26997861

  14. A rapid whole genome sequencing and analysis system supporting genomic epidemiology (7th Annual SFAF Meeting, 2012)

    ScienceCinema

    FitzGerald, Michael [Broad Institute

    2016-07-12

    Michael FitzGerald on "A rapid whole genome sequencing and analysis system supporting genomic epidemiology" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  15. International Conference on Composite Structures (7th), Held in United Kingdom, July 1993. Volume 25, Numbers 1 - 4

    DTIC Science & Technology

    1993-07-01

    Structures and Materials Conference. 11 Palm Springs, CA, April, 1965. 6. Noyes, J. V. & Jones. B. H., Analytical design proce- P dures for the...friction of a lirfe-hased cornposite acai ns ai Ite dis~c at’ initial tcrnpcraturc of 60’:(’ in two slid ini, againfst a qtcc disc at initial tenmpc

  16. The Inside Story [Learning Packages for Exploratory Career Education--7th and 8th Grades: Teacher and Student Editions.

    ERIC Educational Resources Information Center

    Kemp, Louie E., Comp.

    The four learning packages for exploratory career education are designed for use at the seventh and eighth grade levels. Each unit includes coordinated teacher and student editions. The units are: Culinary Cubs, focusing on occupations in the areas of food management, production, and services, with special reference to dietitians; Mini Nursery,…

  17. Effects of the 5th and 7th Grade Enhanced Versions of the "keepin' it REAL" Substance Use Prevention Curriculum

    ERIC Educational Resources Information Center

    Elek, Elvira; Wagstaff, David A.; Hecht, Michael L.

    2010-01-01

    This study assessed the outcomes of adapting the culturally-grounded, middle school, substance-use prevention intervention, "keepin' it REAL" ("kiR"), to target elementary school students and to address acculturation. At the beginning of 5th grade, 29 schools were randomly assigned to conditions obtained by crossing grade of implementation (5th,…

  18. Changing Educational Scene: Annual National Vocational and Technical Teacher Education Seminar Proceedings (7th, Dallas, Oct. 22-25, 1973).

    ERIC Educational Resources Information Center

    Gorman, Anna M., Ed.; And Others

    The seminar was attended by 310 educational leaders. The two keynote speakers, Robert E. Taylor and Felix C. Robb, addressed the topic of changes in society and in education, the seminar's first objective, and reflected on changes that need to emerge on the educational scene. The Changing Content: Impact on Programs, Strategies of Teaching, and…

  19. Computational Linguistics in the Netherlands 1996. Papers from the CLIN Meeting (7th, Eindhoven, Netherlands, November 15, 1996).

    ERIC Educational Resources Information Center

    Landsbergen, Jan, Ed.; Odijk, Jan, Ed.; van Deemter, Kees, Ed.; van Zanten, Gert Veldhuijzen, Ed.

    Papers from the meeting on computational linguistics include: "Conversational Games, Belief Revision and Bayesian Networks" (Stephen G. Pulman); "Valence Alternation without Lexical Rules" (Gosse Bouma); "Filtering Left Dislocation Chains in Parsing Categorical Grammar" (Crit Cremers, Maarten Hijzelendoorn);…

  20. New archaeomagnetic data recovered from the study of Roman and Visigothic remains from central Spain (3rd-7th centuries)

    NASA Astrophysics Data System (ADS)

    Catanzariti, Gianluca; Gómez-Paccard, Miriam; McIntosh, Gregg; Pavón-Carrasco, Francisco J.; Chauvin, Annick; Osete, María. L.

    2012-03-01

    New archaeomagnetic results from four heated/combustion structures recovered from two archaeological sites in central Spain are reported. They have been dated by archaeological evidence and in two cases by radiocarbon dating. Rock magnetic experiments indicate low coercivity magnetic phases, such as magnetite and thermally stable maghaemite, as the main carriers of the remanent magnetization. Haematite has been observed in poorly heated baked clays. Archaeomagnetic directions have been obtained from either alternating field or thermal demagnetization experiments performed on 57 specimens coming from 46 independently oriented samples. The four well-defined archaeomagnetic directions obtained are in good agreement with previous archaeomagnetic data and with recent regional and global field models. They define the beginning of easterly declination drift that was initiated around 350-400 AD and culminated around 800-850 AD, and delineate the maximum in inclination that took place around 600-650 AD. In addition, classical Thellier-Thellier experiments including thermal remanent magnetization anisotropy and cooling rate corrections were conducted on 23 specimens. Only 13 specimens, corresponding to well-defined single component behaviour, gave reliable results. New mean archaeointensities have been obtained for two of the four studied structures (VBK1, 64.2 ± 5.0 μT and VBT1, 62.4 ± 2.6 μT). The new data suggest that two relative intensity maxima occurred in Western Europe around 320 and 630 AD, being of lower magnitude that observed in Eastern Europe.

  1. International Congress on Experimental Mechanics, 7th, Las Vegas, NV, June 8-11, 1992, Proceedings. Vols. 1 2

    SciTech Connect

    Not Available

    1992-01-01

    The present volume on experimental mechanics discusses composites, fatigue fracture, NDE and ultrasonic applications, and hybrid methods in experimental mechanics. Attention is given to applications in biomechanics, residual stress, measuring stresses in bolted connections, and applied/industrial applications of photoelasticity. Topics addressed include applications in electronics and material science, performance evaluation of civil structures, brittle materials and crack propagation, and transducers. Also discussed are intelligent structures, strain gages, effects of dynamic stimulus on structures, dynamic modeling, and residual stress measurement in nonmetallic materials.

  2. Canadian Association for the Study of Adult Education Proceedings of the Annual Conference (7th, Calgary, Alberta, Canada, May 1988).

    ERIC Educational Resources Information Center

    McLellan, James L., Ed.; Taylor, William H., Ed.

    Among the 61 papers in this volume (some in French) are the following: "Problems and Pitfalls in a Naturalistic Inquiry into the Relationship between Environmental Remembrance and Life Satisfaction among the Elderly" (Barrick); "Educating the Adult Educator" (Baskett); "Socio-Psychological Factors in Electronic…

  3. Endosymbiont hunting in the metagenome of Asian citrus psyllid (Diaphorina citri) (7th Annual SFAF Meeting, 2012)

    SciTech Connect

    Saha, Surya

    2012-06-01

    Surya Saha on "Endosymbiont hunting in the metagenome of Asian citrus psyllid (Diaphorina citri)" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  4. Collective Negotiations in Education--Progress and Prospects--A Symposium (7th, St. Francis College, November 8, 1974).

    ERIC Educational Resources Information Center

    Dudra, Michael, Ed.

    This booklet contains six short papers prepared for a symposium on collective negotiation in education. The opening paper presents a national overview of the subject, while the subsequent articles mainly discuss experiences under the Pennsylvania Public Employee Relations Act of 1970, which granted state and local employees full collective…

  5. Proceedings of Peer-reviewed and selected articles from Turgut Ozal University Faculty of Medicine 7th International Student Congress.

    PubMed

    Ceylan, Furkan S

    2016-12-01

    Turgut Ozal University Scientific Research Committee (TOBAT) was established in at the Turgut Ozal University Faculty of Medicine in 2009 to encourage young medical students and scientists to carry out novel scientific research in addition to their medical education. Every year a Committee (Chair, Student Member and Scientific and Social Committees and Advisory Chair) is set up by the volunteer students and their advisors as chair, general secretary, scientific and social committee with the help of previous year's committee to organize the congress, with the help of previous year's Committee.

  6. Summary of Proceedings, International Symposium on Applied Military Psychology (7th, Brussels, Belgium, 14-18 September 1970).

    ERIC Educational Resources Information Center

    Berry, Newell H.

    The symposium was attended by representatives of military psychology from seven nations and was hosted by the Centre De Recherches Des Facteurs, Humains, Forces Armees Belges. The primary purpose was to provide a forum to enhance the exchange of information about research in the field of military psychology. The agenda of the symposium included…

  7. ESCOL '90: Proceedings of the Eastern States Conference on Linguistics (7th, Columbus, Ohio, September 21-23, 1990).

    ERIC Educational Resources Information Center

    No, Yongkyoon, Ed.; Libucha, Mark, Ed.

    Papers include: "Length and Structure Effects in Syntactic Processing"; Nantong Tone Sandhi and Tonal Feature Geometry"; "Event Reference and Property Theory"; "Function-Argument Structure, Category Raising and Bracketing Paradoxes"; "At the Phonetics-Phonology Interface: (Re)Syllabification and English Stop…

  8. Conference on Fluid Machinery, 7th, Budapest, Hungary, September 13-16, 1983, Proceedings. Volumes 1 & 2

    NASA Astrophysics Data System (ADS)

    Szabo, A.; Kisbocskoi, L.

    The design, testing, and operation of various classes of fluid machines are discussed in reviews and reports and illustrated with diagrams, graphs, drawings, and photographs. Topics examined include ideal and real channel flows, boundary-layer flows, flows around bodies, cascade flows, two-phase flows and mixing, cavitation and erosion, noise and surge, and positive-displacement pumps. Consideration is given to water turbines; axial fans and compressors; centrifugal fans, pumps, and compressors; seals; branching networks and distribution systems; turbocompressors; nozzles and jet pumps; flow measurements and orifice flows; fluid couplings; and stresses in rotors.

  9. Vocational Career Orientation Guide. Arkansas Guidebook for Career Orientation. 7th-8th-9th Grades. Revised.

    ERIC Educational Resources Information Center

    Arkansas State Univ., State University.

    This curriculum package contains materials for teaching the career orientation course in the junior high schools of Arkansas. Following the introduction, which describes the course and provides a rationale for it, along with instructions to teachers for conducting the course, the package is divided into 35 units organized under five major…

  10. Effects of the 5th and 7th Grade Enhanced Versions of the "keepin' it REAL" Substance Use Prevention Curriculum

    ERIC Educational Resources Information Center

    Elek, Elvira; Wagstaff, David A.; Hecht, Michael L.

    2010-01-01

    This study assessed the outcomes of adapting the culturally-grounded, middle school, substance-use prevention intervention, "keepin' it REAL" ("kiR"), to target elementary school students and to address acculturation. At the beginning of 5th grade, 29 schools were randomly assigned to conditions obtained by crossing grade of implementation (5th,…

  11. Proceedings of the American Towing Tank Conference (21st) Held in Washington, DC. on 5-7th August 1986,

    DTIC Science & Technology

    1987-08-01

    afterwani,; ftIn A Im. -a’ ’.9. ef. Engineer of t!oc Proceedin. s. -!ly 1’- N avy, c vvs ’P.- addc.tesress. Hi S Con ferenc-e pa . t -" ados 1.o: Ptt r c...Research Associae The Applied Research L-horatorv The Pennsylvania State Utivers:v POt Box 30 State Col lege PA lefg.. ABSTRACT Recently, knowledge gained...gerinptem Energieve ust," 0*, S > O, -0 < (9 )o Nachrichlen der K. Gesedtschaf der Wissenechdfiew v 03, ,x" ɘ_ GC$ingen MasL- PA ## Klass, 1919. I "’’ S

  12. Safety in Academic Chemistry Laboratories: Volume 1. Accident Prevention for College and University Students, 7th Edition.

    ERIC Educational Resources Information Center

    American Chemical Society, Washington, DC.

    This book contains volume 1 of 2 and describes safety guidelines for academic chemistry laboratories to prevent accidents for college and university students. Contents include: (1) "Your Responsibility for Accident Prevention"; (2) "Guide to Chemical Hazards"; (3) "Recommended Laboratory Techniques"; and (4) "Safety Equipment and Emergency…

  13. International Symposium on Air Breathing Engines, 7th, Beijing, People's Republic of China, September 2-6, 1985, Proceedings

    SciTech Connect

    Wu, C.H.; Bubb, J.E.

    1985-01-01

    The symposium presents general topics on nozzle and external flows; gas turbine combustor developments; inlets; mechanical aspects; ramjets; controls, diagnostics, and instrumentation; turbomachinery; combustion stability and modeling; and propulsin systems and test facilities. Other topics include inviscid flow in turbomachinery, operations and monitoring, fuel injection, viscous effects in turbomachinery, unsteady effects in turbomachinery, and combustor performance correlations. Papers are presented on aero gas turbine engines for commercial application, combustion research for gas turbine engines, numerical simulation of self-excited oscillations in a ramjet inlet-diffuser flow, some recent advances in the instrumentation of airbreathing engines, and numerical modeling of afterburner combustion. In addition, consideration is given to procedures for trending aircraft gas turbine engine performance, simultaneous measurement of velocities and particle sizes for injection systems and ramjet combustors, and energy losses of equilibrium three-dimensional boundary layer.

  14. The First Year Experience. Conference Proceedings of the International Conference (7th, Dublin, Ireland, July 18-22, 1994).

    ERIC Educational Resources Information Center

    South Carolina Univ., Columbia. Center for the Study of the Freshman Year Experience.

    These proceedings contain 68 author-prepared abstracts of presentations given at the Seventh International Conference on the First-Year Experience, a 5-day conference that focused on the foundations for improving the undergraduate experience. The majority of the one- to two-page abstracts report on specific programs undertaken by colleges or…

  15. Symposium on Turbulent Shear Flows, 7th, Stanford University, CA, Aug. 21-23, 1989, Proceedings. Volumes 1 & 2

    NASA Astrophysics Data System (ADS)

    Papers on turbulent shear flows are presented, covering topics such as the structure of pressure fluctuations, fossil two-dimensional turbulence in the ocean, turbulence production and eddy structure in wall turbulence, bypass transition in a heated boundary layer, a turbulent spot in plane Poiseuille flow, the evolution of an axisymmetric jet, plane mixing layer development, vortex models of a pseudoturbulent shear flow, numerical techniques for turbulence studies, Reynolds stress in the wall region of turbulent pipe flow, the turbulent structure of a momentumless wake, the near field of the transverse jet. Additional topics include a turbulent boundary layer disturbed by a cylinder, evolving mixing layers, flow analysis in a vortex flowmeter, ejections and bursts in pulsatile turbulent wall flow measurements, a flat plate oscillating in pitch, turbulent buoyant flows, isothermal lobed mixer flows, flow distortion on a turbulent scalar field, two phase flows. In addition, papers on the applications of turbulent shear flow studies are given, including air pollutant deposition, closures, oceanography, instrumentation, heat transfer, rotating flows, combustion, coherent structures, turbulence control, and scalar transport modeling.

  16. Biological and Sociocultural Differences in Perceived Barriers to Physical Activity among 5th–7th Grade Urban Girls

    PubMed Central

    Vermeesch, Amber L.; Ling, Jiying; Voskuil, Vicki R.; Bakhoya, Marion; Wesolek, Stacey M.; Bourne, Kelly A.; Pfeiffer, Karin A.; Robbins, Lorraine B.

    2015-01-01

    Background Inadequate physical activity (PA) contributes to the high prevalence of overweight and obesity among U.S. adolescent girls. Barriers preventing adolescent girls from meeting PA guidelines have not been thoroughly examined. Objectives The threefold purpose of this study was to: (a) determine pubertal stage, racial/ethnic, and socioeconomic status (SES) differences in ratings of interference of barriers to PA; (b) examine relationships between perceived barriers and age, body mass index (BMI), recreational screen time, sedentary activity, and PA; and (c) identify girls’ top-rated perceived barriers to PA. Methods Girls (N = 509) from eight Midwestern U.S. schools participated. Demographic, pubertal stage, perceived barriers, and recreational screen time data were collected via surveys. Height and weight were measured. Accelerometers measured sedentary activity, moderate-to-vigorous physical activity (MVPA), and light plus MVPA. Results Girls of low SES reported greater interference of perceived barriers to PA than those who were not of low SES (1.16 vs. 0.97, p = .01). Girls in early/middle puberty had lower perceived barriers than those in late puberty (1.03 vs. 1.24, p < .001). Girls’ perceived barriers were negatively related to MVPA (r = −.10, p = .03) and light plus MVPA (r = −.11, p = .02). Girls’ top five perceived barriers included lack of skills, hating to sweat, difficulty finding programs, being tired, and having pain. Discussion Innovative interventions, particularly focusing on skill development, are needed to assist girls in overcoming their perceived barriers to PA. PMID:26325276

  17. RapTOR: Automated sequencing library preparation and suppression for rapid pathogen characterization ( 7th Annual SFAF Meeting, 2012)

    SciTech Connect

    Lane, Todd

    2012-06-01

    Todd Lane on "RapTOR: Automated sequencing library preparation and suppression for rapid pathogen characterization" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  18. Blood Pressure Profile in the 7th and 11th Year of Life in Children Born Prematurely

    PubMed Central

    Gilarska, Maja; Klimek, Malgorzata; Drozdz, Dorota; Grudzien, Andrzej; Kwinta, Przemko

    2016-01-01

    Background Several research trials have analyzed the impact of prematurity on the prevalence of hypertension (HT). However, prospective long-term studies are lacking. Objectives The aim of this study was to evaluate the prevalence of HT at the age of 7 and 11 years in a regional cohort of preterm infants with a birth weight of ≤ 1000 g. Patients and Methods This study included 67 children with a birth weight of ≤ 1000 g who were born in Malopolska between September 2002 and August 2004. The control group consisted of 38 children born at term, matched for age. Each child underwent 24-h ambulatory blood pressure measurement (ABPM) twice, once at the age of 7 and again at 11 years. The presence of HT was estimated according to the mean arterial pressure (MAP) and a number of individual measurements. Results At aged 7 years, preterm infants had a significantly higher incidence of HT, defined on the basis of MAP (15% vs. 0%; P < 0.02) and on the percent of individual measurements (56% vs. 33%, P < 0.036). After taking into account the group of patients who received anti-HT treatment after the first part of the study, the incidence of HT at the age of 11 years based on MAP was 19% vs. 10%. Based on the individual measurements, it was 36.5% in the preterm infants vs. 24% in the control group. The differences were not statistically significant. At both time points, the preterm group had a higher mean heart rate (HR) than the control group. Conclusions Children born prematurely are predisposed to HT in later life, in addition to the persistence of an increased HR. PMID:28203328

  19. Cancer and its Treatment in Main Ancient Books of Islamic Iranian Traditional Medicine (7th to 14th Century AD)

    PubMed Central

    Emami, Seyed Ahmad; Sahebkar, Amirhossein; Tayarani-Najaran, Nilufar; Tayarani-Najaran, Zahra

    2012-01-01

    Abstract Islamic medicine is regarded as a comprehensive medical school with a long, glorious and worldwide reputation. Some of the physicians of this school are famous worldwide and have contributed valuable services to the scientific world. Given the dramatically increasing prevalence of cancer and the relative inefficacy of current medications, there is a great demand for the introduction of effective therapeutic approaches. To this end, integration of traditional medicine with modern medical treatments represents a promising option. In this essay, methods of diagnosis and treatment of cancer have been mentioned from the viewpoint of five famous physicians before the Mongolian attack who used Islamic medicine, namely Rhazes, Akhaveyni, Ahwazi, Avicenna and Jorjani. The ideas discussed dates back to a period between the eighth and fourteenth centuries. PMID:23482830

  20. Enhancing Social Studies Vocabulary and Comprehension for 7th Grade English Language Learners: Findings from Two Experimental Studies

    ERIC Educational Resources Information Center

    Vaughn, Sharon; Martinez, Leticia R.; Reutebuch, Colleen K.; Carlson, Coleen D.; Thompson, Sylvia L.; Franci, David J.

    2010-01-01

    The authors identified instructional practices associated with improved outcomes for English language learners (ELLs): (1) research-based vocabulary and concept instruction, (2) the use of media to build comprehension and concept knowledge, (3) the use of graphic organizers, and (4) structured peer-pairings. The purpose of our two studies was to…

  1. Education Across Cultures: Domestic and International Perspectives. Proceedings of the Annual Colloquium (7th, Pittsburgh, Pennsylvania, March 28, 1981).

    ERIC Educational Resources Information Center

    Pittsburgh Univ., PA. Council of Graduate Students in Education.

    The Council for Graduate Students in Education's Seventh Annual Colloquium was held on March 28, 1981, on the theme "Education Across Cultures: Domestic and International Perspectives." Papers presented include: "Symbolic Strategies in the Organization of Ethnic Study Programs" (Julian E. Abuso); "The Prospective…

  2. The Relation of Knowledge-Text Integration Processes and Reading Comprehension in 7th- to 12th-Grade Students

    ERIC Educational Resources Information Center

    Barnes, Marcia A.; Ahmed, Yusra; Barth, Amy; Francis, David J.

    2015-01-01

    The integration of knowledge during reading was tested in 1,109 secondary school students. Reading times for the second sentence in a pair (Jane's headache went away) were compared in conditions where the first sentence was either causally or temporally related to the first sentence (Jane took an aspirin vs. Jane looked for an aspirin).…

  3. Safety in Academic Chemistry Laboratories: Volume 1. Accident Prevention for College and University Students, 7th Edition.

    ERIC Educational Resources Information Center

    American Chemical Society, Washington, DC.

    This book contains volume 1 of 2 and describes safety guidelines for academic chemistry laboratories to prevent accidents for college and university students. Contents include: (1) "Your Responsibility for Accident Prevention"; (2) "Guide to Chemical Hazards"; (3) "Recommended Laboratory Techniques"; and (4) "Safety Equipment and Emergency…

  4. The Off-Campus Library Services Conference Proceedings (7th, San Diego, California, October 25-27, 1995).

    ERIC Educational Resources Information Center

    Jacob, Carol J., Comp.

    This conference proceedings of off-campus library services includes 37 papers covering the following topics: ensuring excellence in distance library services; DePaul University's research consultation service; using videos to promote library service; a virtual academic library project in England; student-centered library instruction off campus;…

  5. Avoiding Infusion Confusion 7th through 9th Grades. A Practical Handbook for Infusing Environmental Activities into Your Classroom.

    ERIC Educational Resources Information Center

    Hayden, Harvey; And Others

    To some educators, infusing environmental education into different subject areas at different levels may seem like an insurmountable task. This handbook was developed to take the guesswork out of this process and alleviate the fear and confusion that may result. It was designed to assist with infusing knowledge, skill and attitude activities into…

  6. Effect of Teaching of Algebra through Social Constructivist Approach on 7th Graders' Learning Outcomes in Sindh (Pakistan)

    ERIC Educational Resources Information Center

    Ilyas, Bhutto Muhammad; Rawat, Khalid Jamil; Bhatti, Muhammad Tariq; Malik, Najeeb

    2013-01-01

    It is a bitter reality that the curricula and traditional pedagogy prevailing in public schools of Pakistan in general and Sindh in particular do not incorporate the algebraic concepts properly. Both the content and the presentation therein cannot be considered up to the mark, thereby making "Algebra" a tough and dry subject. This…

  7. 7th International Conference on Malignancies in AIDS and Other Acquired Immunodeficiencies: Basic,Epidemiologic and Clinical Research

    Cancer.gov

    Summary of speakers and events from the 2003 ICMAOI conference, focused on presenting basic, epidemiologic, and clinical aspects of research on malignancies in HIV-infected and other immunosuppressed individuals.

  8. Endosymbiont hunting in the metagenome of Asian citrus psyllid (Diaphorina citri) (7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Saha, Surya [Cornell University

    2016-07-12

    Surya Saha on "Endosymbiont hunting in the metagenome of Asian citrus psyllid (Diaphorina citri)" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  9. Reading Apprenticeship Classrooms: Effectiveness of Teacher Think-Alouds to Increase the Metacognition of 7th Grade Social Studies Students

    ERIC Educational Resources Information Center

    Matz, Debbie S.

    2012-01-01

    This study examined how the use of teacher think-alouds influenced and transferred to the reading comprehension and metacognition of seventh grade middle school social studies students in two Reading Apprenticeship classrooms. The researcher conducted classroom observations at a middle school in a mid-size suburban and rural school district in…

  10. Chromosphere to 1 AU Simulation of the 2011 March 7th Event: A Comprehensive Study of Coronal Mass Ejection Propagation

    NASA Astrophysics Data System (ADS)

    Jin, M.; Manchester, W. B.; van der Holst, B.; Sokolov, I.; Tóth, G.; Vourlidas, A.; de Koning, C. A.; Gombosi, T. I.

    2017-01-01

    We perform and analyze the results of a global magnetohydrodynamic simulation of the fast coronal mass ejection (CME) that occurred on 2011 March 7. The simulation is made using the newly developed Alfvén Wave Solar Model (AWSoM), which describes the background solar wind starting from the upper chromosphere and extends to 24 R⊙. Coupling AWSoM to an inner heliosphere model with the Space Weather Modeling Framework extends the total domain beyond the orbit of Earth. Physical processes included in the model are multi-species thermodynamics, electron heat conduction (both collisional and collisionless formulations), optically thin radiative cooling, and Alfvén-wave turbulence that accelerates and heats the solar wind. The Alfvén-wave description is physically self-consistent, including non-Wentzel-Kramers-Brillouin reflection and physics-based apportioning of turbulent dissipative heating to both electrons and protons. Within this model, we initiate the CME by using the Gibson-Low analytical flux rope model and follow its evolution for days, in which time it propagates beyond STEREO A. A detailed comparison study is performed using remote as well as in situ observations. Although the flux rope structure is not compared directly due to lack of relevant ejecta observation at 1 au in this event, our results show that the new model can reproduce many of the observed features near the Sun (e.g., CME-driven extreme ultraviolet [EUV] waves, deflection of the flux rope from the coronal hole, “double-front” in the white light images) and in the heliosphere (e.g., shock propagation direction, shock properties at STEREO A).

  11. General Khalid Bin Waleed: Understanding the 7th Century Campaign against Sassanid Persian Empire from the Perspective of Operational Art

    DTIC Science & Technology

    2012-12-06

    of Military Excellence: The Evolution of Operational Theory (Portland, Oregon: Frank Cass Publishing, 1997), xiii. 19 Ludwig Van Bertalanffy ...58 Ibid, 10-11. 59 Michael Howard and Peter Paret, Carl Von Clausewitz: On War (New Jersey, Princeton University Press, 1976), 360. 60 Ibid...Limited, 1968), 4-A. 62 Carl Von Clausewitz, On War, Edited by Michael Howard, Peter Paret (New

  12. Advances in high-throughput speed, low-latency communication for embedded instrumentation ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Jordan, Scott [Physik Instrumente

    2016-07-12

    Scott Jordan on "Advances in high-throughput speed, low-latency communication for embedded instrumentation" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  13. Vocational Career Orientation Guide. Arkansas Guidebook for Career Orientation. 7th-8th-9th Grades. Revised.

    ERIC Educational Resources Information Center

    Arkansas State Univ., State University.

    This curriculum package contains materials for teaching the career orientation course in the junior high schools of Arkansas. Following the introduction, which describes the course and provides a rationale for it, along with instructions to teachers for conducting the course, the package is divided into 35 units organized under five major…

  14. NECC '86: Proceedings of the National Educational Computing Conference (7th, San Diego, California, June 4-6, 1986).

    ERIC Educational Resources Information Center

    Ryan, William C., Ed.

    The l50 papers and 28 panel discussion reports in this collection focus on innovations, trends, and research in the use of computers in a variety of educational settings. Topics discussed include: computer centers and laboratories; use of computer at various levels from K-12 through the university, including inservice teacher training; use of…

  15. Proceedings of the Symposium on Training of Nuclear Facility Personnel (7th, Orlando, Florida, April 27-30, 1987).

    ERIC Educational Resources Information Center

    Oak Ridge National Lab., TN.

    These proceedings contain program highlights as well as 45 papers given during six sessions of the Symposium on Training of Nuclear Facility Personnel. The six sessions are entitled: (1) the training challenge; (2) influences on nuclear training; (3) the human factors--training partnership and factors affecting job performance; (4) current…

  16. Pions to Quarks

    NASA Astrophysics Data System (ADS)

    Brown, Laurie Mark; Dresden, Max; Hoddeson, Lillian

    2009-01-01

    neutrino Frederick Reines; 25. Recollections on the establishment of the weak-interaction notion Bruno M. Pontecorvo; 26. Symmetry and conservation laws in particle physics in the fifties Louis Michel; 27. A connection between the strong and weak interactions Sam B. Treiman; Part VII. Weak interactions and parity nonconservation; 29. The nondiscovery of parity nonconservation Allan Franklin; 30. K-meson decays and parity violation Richard H. Dalitz; 31. An Experimentalist's Perspective Val L. Fitch; 32. The early experiments leading to the V - A interaction Valentine L. Telegdi; 33. Midcentury adventures in particles physics E. C. G. Sudarshan; Part VIII. The particle physics community; 34. The postwar political economy of high-energy physics Robert Seidel; 35. The history of CERN during the early 1950s Edoardo Amaldi; 36. Arguments pro and contra the European laboratory in the participating countries Armin Hermann; 37. Physics and excellences of the life it brings Abdus Salam; 38. Social aspects of Japanese particle physics in the 1950s Michiji Konuma; Part IX. Theories of hadrons; 39. The early S-matrix theory and its propagation (1942-1952) Helmut Rechenberg; 40. From field theory to phenomenology: the history of dispersion relations Andy Pickering; 41. Particles as S-matrix poles: hadron democracy Geoffrey F. Chew; 42. The general theory of quantised fields in the 1950s Arthur S. Wrightman; 43. The classification and structure of hadrons Yuval Ne'eman; 44. Gauge principle, vector-meson dominance and spontaneous symmetry breaking Yoichiro Nambu; Part X. Personal overviews; 45. Scientific impact of the first decade of the Rochester conferences (1950-1960) Robert E. Marshak; 46. Some reflections on the history of particle physics in the 1950s Silvan S. Schweber; 47. Progress in elementary particle theory 1950-1964 Murray Gell-Mann.

  17. Beyond Change: Managing the Multifaceted Role of the Academic Advisor. Proceedings of the National Conference on Academic Advising (7th, St. Louis, Missouri, October 23-26, 1983).

    ERIC Educational Resources Information Center

    Chando, Carl M., Ed.

    Proceedings of the 1983 Conference of the National Academic Advising Association are presented. Contents include five general session papers that focus on the current roles played by academic advisers and future roles over the next decade. Summaries are also presented of 9 pre-conference workshops, 6 in-conference workshops and special sessions, 6…

  18. Proceedings: The Annual Executive Seminar on International Security Affairs (7th). The Changing Scene Foreign Military Sales and Technology Transfer, Washington, DC, 16-17 March 1983.

    DTIC Science & Technology

    1983-03-17

    repealing the Leprosy Letter. It follows logically from also what I said about arms transfers being an instrument of policy that if the U.S. Government...Brazil, Argentina, India , and South Africa are all becoming quite significant arms suppliers in their own rights. The picture is further complicated

  19. Test Scores Soar: A Comparision Study of 7th Grade Students with Disabilities Math Achievement in Full Inclusion and Self-Contained Special Education Programs

    ERIC Educational Resources Information Center

    Floyd, Donise

    2014-01-01

    Educational institutions are placing students with disabilities in inclusive programming to meet legislative requirements. School districts have been mandated to develop rigorous programs that can increase the academic achievement of students with disabilities, as well as their participation in general education classrooms. Many school districts,…

  20. Water Operations Technical Support Program: Proceedings of the Corps Chemists Meeting (7th) Held in Portland, Oregon on 22-24 May 1990

    DTIC Science & Technology

    1991-07-01

    you must do if you are involved in a tank removal project. These are requirements. The initial site characterization is something that must be put into...Systems ......................... 90 Discussion Session ........................................ 103 Environmental Laws and Regulations- A Review...know or all that you ever wanted to know very quickly just by asking a few questions. We’ve got a growing hazardous and toxic waste (HTW) program and I

  1. An Evaluation of the Answer Key Used in Determining the 7th Grade Students' Levels of Disciplined Mind in Terms of Generalizability Theory

    ERIC Educational Resources Information Center

    Guler, Nese

    2014-01-01

    Nowadays, rapid changes in science and technology increase the demand of qualified individuals who have signs of disciplined mind which is hightlighted in Howard Gardner's (2006) five minds as one type of mind. So, it is important to measure whether individuals have disciplined mind or not. Based on this idea, it is aimed to evaluate the…

  2. York Papers in Lingustics 13. Selected Papers from the Sociolinguistics Symposium (7th, York, England, April 14-16, 1988). Special Number.

    ERIC Educational Resources Information Center

    Livesey, Paul, Ed.; Verma, Mahenra K., Ed.

    The 25 selected papers contained in this volume reflect the current diversity of interests and research methods within the field of sociolinguistics. Titles include: "What is a Language?"; "The Unreality of Quantitative Figures"; "Addressee-Oriented Features in Spoken Discourse"; "Women's Speech, Women's…

  3. Proceedings of the 7th Annual TARDEC Ground Vehicle Survivability Symposium, March 26-28, 1996, Naval Postgraduate School, Monterey, CA Volume 1 - Unclassified Session Papers

    DTIC Science & Technology

    1996-05-01

    Vehicles - Lower Gross Vehicle Weight (GVW) and Payload Capability - High weights of armor and armament - Poorer Mobility - Track provides better ground...Light Weight and Affordable Armor and Armament Better Automotive Technology High Mobility Greater RAM-D New Missions OOTW Police Actions & Peace...52) * High Mobility Multipurpose Wheeled Vehicle 12 Lb Mine Blast ...... M998 w/oArmnor XMI114

  4. Finishing and Special Motifs: Lessons Learned from CRISPR Analysis Using Next-Generation Draft Sequences ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema

    Campbell, Catherine [Noblis

    2016-07-12

    Catherine Campbell on "Finishing and Special Motifs: Lessons learned from CRISPR analysis using next-generation draft sequences" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  5. Network-Centric Command Decision Services (netCDS) for the Component Numbered Air Force (7th Air Force Korea and 13th Air Force)

    DTIC Science & Technology

    2008-06-01

    Monographs, 51, 307-319. Bradac, J. J., & Mulac, A. (1984b). Attributional consequences of powerful and powerless speech styles in a crisis ...Centric Warfare: Its Origin and Future. Naval Institute Proceedings, 124 (1), 28-36. Coase, R. (1937) The Nature of the Firm. Economica , 4, 386

  6. An Evaluation of the Answer Key Used in Determining the 7th Grade Students' Levels of Disciplined Mind in Terms of Generalizability Theory

    ERIC Educational Resources Information Center

    Guler, Nese

    2014-01-01

    Nowadays, rapid changes in science and technology increase the demand of qualified individuals who have signs of disciplined mind which is hightlighted in Howard Gardner's (2006) five minds as one type of mind. So, it is important to measure whether individuals have disciplined mind or not. Based on this idea, it is aimed to evaluate the…

  7. Proceedings of the 7th Semiannual Meeting of the Nozzle Initiative Industry Advisory Committee on Standardization of Carbon-Phenolic Test Methods and Specifications

    NASA Technical Reports Server (NTRS)

    Hall, William B. (Compiler); Pinoli, Pat C. (Compiler); Upton, Cindy G. (Compiler)

    1991-01-01

    The application of carbon fibers and fabrics (CF) for producing rocket nozzles is discussed. These materials which are essential for fabricating the carbon composites used in aerospace systems gasify when exposed to high temperatures and the mechanical properties of the composites degrade. The oxidation kinetics under isothermal (IC) and non-isothermal (NIC) conditions are examined and a comparison is made between the characteristics of IC and NIC oxidation. Several CF, chars, and carbon blacks were examined, including a microporous char, a graphitized rayon fabric, and several carbonized rayon fabrics. A summary is given of the advantages and drawbacks of isothermal and non-isothermal oxidation of carbons. The proceedings are assembled in the form of a roundtable discussion.

  8. The Price To Be Paid for the Next Scientific Revolution. 7th Grade Activity. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    MacDonald, David R.

    The key way for government to legislate the scientific revolution is to know when science threatens to ethically destroy the fabric of society. The U.S. President has asked you (the student), his senior advisor, to test the waters of this new science and evaluate what stance he needs to take regarding issues like cloning, cryogenics, assisted…

  9. Proceedings of the Ship Control Systems Symposium (7th) Held in Bath, England on 24-27 September 1981. Volume 4

    DTIC Science & Technology

    1984-09-27

    themselves not distorted by the ship. The simulation does not account for any dynamic exchange of energy between the vessel and the waves. On this basis...propeller inflow velocity VA is thus given by:- .. h.. exp(-zk).cos (kx-v t).cotx + (l-W)u - W (v-xr)u (14) where W = wake factor u = ship’s forward... Dynamics Inc. USA. Mr A W Ernest. Ernest Engineering. USA. Mr W N White. Naval Sea Systems Command. USA Integrted Damage Control System; 177 Mr 0 W Gear

  10. Proceedings of the International Cryocooler Conference (7th) Held in Santa Fe, New Mexico on 17-19 November 1992. Part 3

    DTIC Science & Technology

    1993-04-01

    materials, long-term wear of contacting or rubbing parts, long-term thermal degradation of the physical properties of polymers (e.g. embrittlement, cracking...tolerance parts, long-term creep of materials operating at high homologous temperatures (solders, polymers , gasket materials), and long-term drift of...the buffer volume, the amount of blowby in the piston seals, loss of gas from the cryocooler, and the dimensions of the cryocooler components. H is also

  11. Museums and the Web 2003: Selected Papers from an International Conference (7th, Charlotte, North Carolina, March 19-22, 2003).

    ERIC Educational Resources Information Center

    Bearman, David, Ed.; Trant, Jennifer, Ed.

    This is the proceedings of the seventh annual Museums and the Web conference which took place March 19-22, 2003. MW2003 was the premier international venue to review the state of the Web in arts, culture, and heritage. The formal program consisted of two plenary sessions, eighteen parallel sessions, 35 museum project demonstrations, dozens of…

  12. Social dimensions of inclusion in education of 4th and 7th grade pupils in inclusive and regular classes: Outcomes from Austria.

    PubMed

    Schwab, Susanne

    2015-01-01

    Positive peer relationships play a significant role in the development of students. They are beneficial for learning and psychological outcomes. This article draws upon an important distinction between the four main themes of social participation (friendships, interactions, peer acceptance and self-perception of social participation) and examines these aspects in inclusive and regular classes. Especially, differences in social participation of students with and without special educational needs (SEN) in inclusive classes and between students without SEN in inclusive and regular classes are examined. In this study, data from 1115 pupils in primary and secondary schools in Austria were analysed, of which 129 were diagnosed as having SEN. The results showed that in inclusive classes, students with SEN had lower scores on all four subthemes of social participation (friendships, interactions, peer acceptance and self-perception of social integration) than students without SEN. Regarding students without SEN, friendships and peer acceptance were significantly higher in inclusive classes than in regular classes. Differences were neither found for gender, nor between primary and secondary school students. Copyright © 2015 Elsevier Ltd. All rights reserved.

  13. Outcome of T4 (International Union Against Cancer Staging System, 7th edition) or Recurrent Nasal Cavity and Paranasal Sinus Carcinoma Treated With Proton Beam

    SciTech Connect

    Fukumitsu, Nobuyoshi; Okumura, Toshiyuki; Mizumoto, Masashi; Oshiro, Yoshiko; Hashimoto, Takayuki; Kanemoto, Ayae; Hashii, Haruko; Ohkawa, Ayako; Moritake, Takashi; Tsuboi, Koji; Tabuchi, Keiji; Wada, Tetsuro; Hara, Akira; Sakurai, Hideyuki

    2012-06-01

    Purpose: To investigate the clinical features, prognostic factors, and toxicity of treatment for unresectable carcinomas of the nasal cavity and paranasal sinus (NCPS) treated with proton beam therapy (PBT). Methods and Materials: Seventeen patients (13 men, 4 women) with unresectable carcinomas of the NCPS who underwent PBT at University of Tsukuba between 2001 and 2007 were analyzed. The patients' median age was 62 years (range, 30-83 years). The tumors were located in the nasal cavity in 3 patients, the frontal sinus in 1, the ethmoid sinus in 9, and the maxillary sinus in 4. The clinical stage was Stage IVA in 5 cases, IVB in 10, and recurrent in 2. The tumors were deemed unresectable for medical reasons in 16 patients and because of refusal at a previous hospital 4 months earlier in 1 patient. All the patients received PBT irradiation dose of 22-82.5 GyE and a total of 72.4-89.6 GyE over 30-64 fractions (median 78 GyE over 36 fractions) with X-ray, with attention not exceeding the delivery of 50 GyE to the optic chiasm and brainstem. Results: The overall survival rate was 47.1% at 2 years and 15.7% at 5 years, and the local control rate was 35.0% at 2 years and 17.5% at 5 years. Invasion of the frontal or sphenoid sinus was a prognostic factor for overall survival or local control. Late toxicity of more than Grade 3 was found in 2 patients (brain necrosis in 1 and ipsilateral blindness in 1); however, no mortal adverse effects were observed. Conclusion: Proton beam therapy enabled a reduced irradiation dose to the optic chiasm and brainstem, enabling the safe treatment of unresectable carcinomas in the NCPS. Superior or posterior extension of the tumor influenced patient outcome.

  14. Proceedings of the Ship Control Systems Symposium (7th) Held in Bath, England on 24-27 September 1981. Volume 1

    DTIC Science & Technology

    1984-09-27

    fModernization Program ( TRiUMP ). It has taken the Canadian Navy almost seven years to get approval to develop SHINMACS and to award a contract for an...S W~LFL.JS~ ~St1EL -OA L - - - - - - - iIEPTI Zi 5 M0Mnhne rplinMcieyCnrlSse Test Handset Dn a ec t S, Dynale p lo R:<v~~~ vn s!-.. ti yr Elniirio Ac ...programmed in BASIC. The controller unit was completed by adding an ADO (0)D4) and a DAC (ZNS251). (figure 3). MICRO- STEERING ADC COMPUTER D] AC

  15. Solving the organ shortage crisis: the 7th annual American Society of Transplant Surgeons' State-of-the-Art Winter Symposium.

    PubMed

    Pomfret, E A; Sung, R S; Allan, J; Kinkhabwala, M; Melancon, J K; Roberts, J P

    2008-04-01

    The 2007 American Society of Transplant Surgeons' (ASTS) State-of-the-Art Winter Symposium entitled, 'Solving the Organ Shortage Crisis' explored ways to increase the supply of donor organs to meet the challenge of increasing waiting lists and deaths while awaiting transplantation. While the increasing use of organs previously considered marginal, such as those from expanded criteria donors (ECD) or donors after cardiac death (DCD) has increased the number of transplants from deceased donors, these transplants are often associated with inferior outcomes and higher costs. The need remains for innovative ways to increase both deceased and living donor transplants. In addition to increasing ECD and DCD utilization, increasing use of deceased donors with certain types of infections such as Hepatitis B and C, and increasing use of living donor liver, lung and intestinal transplants may also augment the organ supply. The extent by which donors may be offered incentives for donation, and the practical, ethical and legal implications of compensating organ donors were also debated. The expanded use of nonstandard organs raises potential ethical considerations about appropriate recipient selection, informed consent and concerns that the current regulatory environment discourages and penalizes these efforts.

  16. The Selling of the Taj Mahal or Osaka Castle. 7th Grade Lesson. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    Dyer, Bill

    In this lesson, student teams role-play as real estate agents who have been contacted by an art collector about purchasing a large historic landmark in which to house an art collection. Teams will research an historical site and prepare a creative sales presentation. Students are provided with background information, detailed instructions, on-line…

  17. Proceedings of the U.S. Army Symposium on Gun Dynamics (7th) Held in Newport, Rhode Island on 11-13 May 1993

    DTIC Science & Technology

    1993-09-01

    conversion to hole-flow rates. A separate high pressure apparatus was used for the staticItests, M,= 0. For these tests the wind tunnel was replaced by a...cannister is charged with high pressure propellant gases via these holes following the passage o! the projectile and during a portion of the blow-down...combinations (Mach numbers, hole angles, pressure ratios) only a limited number of tests could be performed on a given combination. Nevertheless, some

  18. Determination of Misconceptions Belonging to the "Solar System and Beyond: Space Puzzle" Unit in 7th Grade Science and Technology Curriculum with Two-Tier Diagnostic Tests

    ERIC Educational Resources Information Center

    Töman, Ögr. Gör. Ufuk; Ergen, Yusuf

    2014-01-01

    Today's World is in period of rapid development of science and technology. There is science and technology education that not based on rote, practical on the basis of development in science and technology. Misconceptions are a major obstacle in order to take the desired efficiency. Because concepts that learned wrong obstacle attainment of right…

  19. Thematic Conference on Remote Sensing for Exploration Geology - Methods, Integration, Solutions, 7th, Calgary, Canada, Oct. 2-6, 1989, Proceedings. Volumes 1 & 2

    NASA Technical Reports Server (NTRS)

    1990-01-01

    Recent advances in airborne and satellite remote-sensing technology for application to geological exploration are discussed in reviews and reports. Sections are devoted to basement tectonics and their surface expressions, spectral geology, hydrocarbon exploration applications, radar applications and future systems, engineering and environment issues, geobotanical remote sensing, advanced image processing, data integration and mapping, and mineral exploration. Extensive diagrams, graphs, and sample images are provided.

  20. Proceedings of the Ship Control Systems Symposium (7th) Held in Bath, England on 24-27 September 1981. Volume 5

    DTIC Science & Technology

    1984-09-27

    and van Heusden examined to what extent operators could predict a limit crossing of a variable, depending on various display scalings (9). The results...34 (in dutch, abstract in english), Institute for Perception TNO, Soesterberg, NL, report nr. IZF 1982-33, 1982. (9) T.N White and A.R. van Heusden , "Various

  1. Annual report of the National Advisory Committee for Aeronautics (7th).administrative report including Technical Reports nos. 111 to 132

    NASA Technical Reports Server (NTRS)

    1923-01-01

    Report includes the National Advisory Committee for Aeronautics letter of submittal to the President, Congressional report, summaries of the committee's activities and research accomplished, and expenditures.

  2. Toward A Feminist Transformation of the Academy: III. Proceedings of the Annual GLCA Women's Studies Conference (7th, November 6-8, 1981).

    ERIC Educational Resources Information Center

    Reed, Beth, Ed.; And Others

    Ten selected papers and a panel discussion are included in these conference proceedings. The first paper is entitled "The Emergence of Women in Twentieth-Century Chilean History and Literature" (Caroline Richards). The second paper is "Attitudes Toward Gender in Two Cultures: Puerto Rico and the United States" (Margaret Berrio,…

  3. Soldering Technology and Product Assurance (7th) Proceedings of Annual Seminar Held in China Lake, California on 23, 24, 25 February 1983.

    DTIC Science & Technology

    1983-02-01

    product quality. A frequently overlooked area to increase product cuality and productivity may be found in higher measurement accuracies, improved...in the working area. Health and Environmental Concerns - During the last several years, both gov- ernment and private agencies have voiced concern...over health problems related to halogenated solvents. A few have been documented as being mutagenic and possibly carcinogenic. Most tests performed with

  4. Proceedings of the 19th NASA Propagation Experimenters Meeting (NAPEX 19) and the 7th Advanced Communications Technology Satellite (ACTS) Propagation Studies Workshop (APSW 7)

    NASA Technical Reports Server (NTRS)

    Davarian, Faramaz (Editor)

    1995-01-01

    The NASA Propagation Experimenters Meeting (NAPEX), supported by the NASA Propagation Program, is convened annually to discuss studies made on radio wave propagation by investigators from domestic and international organizations. NAPEX 19 was held on 14 Jun. 1995, in Fort Collins, Colorado. Participants included representatives from Canada, Japan, and the United States, including researchers from universities, government agencies, and private industry. The meeting focused on mobile personal satellite systems and the use of 20/30-GHz band for fixed and mobile satellite applications. In total, 18 technical papers were presented. Following NAPEX 19, the Advanced Communications Technology Satellite (ACTS) Propagation Studies Workshop 7 (APSW 7) was held on 15-16 Jun. 1995, to review ACTS propagation activities with emphasis on the experimenters' status reports and dissemination of propagation data to industry.

  5. Shaping a Cohesive Agenda: Next Steps. National Conference on Adult and External Degree Programs. (7th, Memphis, Tennessee, October 7-10, 1987).

    ERIC Educational Resources Information Center

    Alliance, an Association for Alternative Degree Programs.

    Proceedings of an international conference on adult and external degree programs are presented. Selected papers are drawn from the areas of distance learning, support services, intra-institutional, curriculum, and teaching. They include: "Uses of Distance Education for Graduate Professional Degrees" (Ruth J. Person and Raymond Vondran); "Library…

  6. Lecture Notes in Artificial Intelligence 689: Methodologies for Intelligent Systems: International Symposium, ISMIS 󈨡 (7th) Held at Trondheim (Norway) April 1993

    DTIC Science & Technology

    1993-06-18

    udied independently ill [11 and [13]. Itt bothI apprroadlte thtw solver attalyses, the ( SI when a failure happens, andl tries to recogit1M tesy n t...generating workplans for lathe CNC machines. (pCAD2NC, [2)). After we de- cided to solve the subproblem of selecting appropriate lathe tools for the

  7. Joint Summer Research Conferences in the Mathematical Sciences (7th) Held in Brunswich, Maine on 11 June to 5 August 1988.

    DTIC Science & Technology

    1988-08-05

    Dom. For. Req Nemhauser, George L. x x 100 222 322 Pardalos, Panos x x 185 185 Phillips, Cynthnia A. x 0 Pickel, Paul Frederick x x 50 185 235 Polyak ...Carl Lee, Hec--ent. dv_’i V i the -n-" ov f ro lv top e- :74..Krlt enzEoqjrt.--tIit ]i ja. lci f Llinitire- behavior- 1 OP.M. I1: de nt oti Liii r’oit

  8. Midwest Research-to-Practice. Proceedings of the Conference in Adult and Continuing Education (7th, Madison, Wisconsin, October 21-22, 1988).

    ERIC Educational Resources Information Center

    Coggins, Chere Campbell, Ed.

    The following 26 papers are presented in this document: "The Relationship between the Adult's Cognitive Style and Achieving Style to Preference for Self-Directed Learning" (Bitterman); "Developing a Mentoring Program for Persons in Independent Work Sites" (De Vries); "Reflection and the Problem of Self-Deception in Adult Learning" (Dirkx); "A…

  9. Thematic Conference on Remote Sensing for Exploration Geology - Methods, Integration, Solutions, 7th, Calgary, Canada, Oct. 2-6, 1989, Proceedings. Volumes 1 & 2

    NASA Technical Reports Server (NTRS)

    1990-01-01

    Recent advances in airborne and satellite remote-sensing technology for application to geological exploration are discussed in reviews and reports. Sections are devoted to basement tectonics and their surface expressions, spectral geology, hydrocarbon exploration applications, radar applications and future systems, engineering and environment issues, geobotanical remote sensing, advanced image processing, data integration and mapping, and mineral exploration. Extensive diagrams, graphs, and sample images are provided.

  10. Proceedings of the International Cryocooler Conference (7th) Held in Santa Fe, New Mexico on 17-19 November 1992. Part 2,

    DTIC Science & Technology

    1993-04-01

    stage TEC is comprised of a matrix of thermoelectric couples, connected electrically in series and thermally in parallel. The thermoelectric couple...base of the cooler and provide structural integrity as well as electrical insulation from, and thermal conduction to, the heat sink and the device...kg. Thermal control of the optics and electronics is by radiator, central thermal bus , and heaters. Twin cold focal planes are cooled by a cryocooler

  11. Proceedings of the Annual Acquisition Research Symposium (7th), Acquistion Research: Creating Synergy for Informed Change 12-13 May 2010. Volume 1

    DTIC Science & Technology

    2010-04-30

    of both the Center for Public Policy and Private Enterprise and the Sloan Biotechnology Industry Center. As the third-ranking civilian at the...at the University of Maryland. He is the Director of both the Center for Public Policy and Private Enterprise and the Sloan Biotechnology Industry ...Enterprise and the Sloan Biotechnology Industry Center. As the third-ranking civilian at the Pentagon from 1997 to 2001, Professor Gansler was

  12. The Role of the Computer in Education. Proceedings of the Annual Meeting (7th, Arlington Heights, Illinois, February 18-20, 1987).

    ERIC Educational Resources Information Center

    Micro-Ideas, Glenview, IL.

    The 47 papers in these proceedings describe computer technology and its many applications to the educational process. Topics discussed include computer literacy, networking, word processing, automated instructional management, computer conferencing, career information services, computer-aided drawing/design, and robotics. Programming languages…

  13. Quality Education--The Rural Way. Proceedings of the Annual National Conference of People United for Rural Education (7th, Des Moines, Iowa, February 2-3, 1984).

    ERIC Educational Resources Information Center

    Losure, Joyce, Ed.; And Others

    The 1984 conference proceedings consists of introductory material followed by 12 major addresses in 4 general sessions: "Building Partnerships in Rural Education," Robert M. Worthington; "Greetings from the National Rural Education Association," James D. Jess; "Excellence in Rural Education," Anne Campbell;…

  14. The Effect of TASC Wheel on Developing Self-Directed Learning Readiness and Academic Self Efficacy on a Sample of 7th Graders in Jordan

    ERIC Educational Resources Information Center

    Awwad, Ferial Mohammad Abu; Asha, Intisar Khalil; Jado, Saleh Mohammad Abu

    2014-01-01

    This study aimed to investigate the impact of Thinking Actively in Social Contexts (TASC Wheel) on developing self-directed learning readiness and academic self efficacy on a sample of seventh graders in Jordan. To achieve this objective, the researchers administered, after investigating their psychometric properties, a self-directed learning…

  15. Sharing experiences to improve bereavement support and clinical care after stillbirth: report of the 7th annual meeting of the International Stillbirth Alliance.

    PubMed

    Heazell, Alexander E P; Leisher, Susannah; Cregan, Mairie; Flenady, Vicki; Frøen, J Frederik; Gravensteen, Ida K; de Groot-Noordenbos, Mariëtte; de Groot, Paul; Hale, Sue; Jennings, Belinda; McNamara, Karen; Millard, Caron; Erwich, Jan Jaap H M

    2013-03-01

    Stillbirth remains a global health challenge which is greatly affected by social and economic inequality, particularly the availability and quality of maternity care. The International Stillbirth Alliance (ISA) exists to raise awareness of stillbirth and to promote global collaboration in the prevention of stillbirth and provision of appropriate care for parents whose baby is stillborn. The focus of this ISA conference was to share experiences to improve bereavement support and clinical care. These issues, relevant throughout the globe, are not discrete but closely interrelated, with both similarities and differences depending on the specific country and cultural context. Counting stillbirths and understanding the causes of stillbirth are essential not only for providing optimal care and support to parents whose babies die, but also for reducing the future burden of stillbirth. This summary highlights novel work from obstetricians, midwives, psychologists, parents and peer support organizations that was presented at the ISA meeting. It covers topics including the bereavement process, peer support for parents, support and training for staff, evidence for clinical care, and the need for accurate data on stillbirths and perinatal audits. Representatives from the maternity services of the region presented their outcome data and shared their experiences of clinical and bereavement care. Data and developments in practice within stillbirth and bereavement care must be widely disseminated and acted upon by those responsible for maternity care provision, both to prevent stillbirths and to provide high-quality care when they do occur.

  16. GREAT (Groundwater Resources & Educational Activities for Teaching). An Iowa Project for Earth/Life/General Science, 7th-9th Grades.

    ERIC Educational Resources Information Center

    George, Gail, Ed.

    These resource materials are a part of a larger plan for groundwater education, as detailed in the Iowa Groundwater Education Strategy. The six units are arranged in priority order. The first unit covers the basics of groundwater and hydrogeology in Iowa. The other five units cover Iowa's groundwater issues in priority order, as outlined in the…

  17. Proceedings of the Annual DARPA/AFGL Seismic Research Symposium (7th) Held in Colorado Springs, Colorado on 6-8 May 1985

    DTIC Science & Technology

    1990-11-08

    Massachusetts Institute of Technology , Cambridge, NA 02139 Summary. This paper reviews the waveform inversion technique of Lerner-Lam and Jordan 119831 and...GEOPHYSICS LABORATORY fHANSCOM AFB, MA 01731-5000 90 12 3 015, "This technical report has been reviewed and is approved for publication." FOR THE...report has been reviewed by the ESD Public Affairs Office (PA) and is releasable to the Nati6nal Technical Information Service (NTIS). Qualified

  18. Proceedings of the Annual National Conference on Ada (Trademark) Technology (7th) Held in Washington, D.C. on March 13-16, 1989

    DTIC Science & Technology

    1989-03-16

    are aggregates of other Classes methodology fn; the growth and Maintenance of a of lower level services and structures. Supporting dynamic sit of...plcabT to effect ’AGA’ euse (e.g. dou’ .jlinked lit gencric): however reusable sotwam components reduce both dcvtlopm.t and maintenance Dynamic and...operations performed in the system and reduce both applications for rapid prolotyping. A rapid prototyping development and maintenance risks. methodology

  19. Reading--Update: Ideals to Reality; Proceedings of the Annual Conference of the Western College Reading Association (7th, Oakland, April 4-6, 1974).

    ERIC Educational Resources Information Center

    Kerstiens, Gene, Ed.

    The thirty-five papers in this volume were presented on the theme "Reading--Update: Ideals to Reality." The keynote address, delivered by Leland L. Medsker, was entitled "Postsecondary Education in the Decade Ahead." Titles of other papers include "Characteristics of Community College Students,""A Key to Unlock…

  20. Issues in L2: Theory as Practice/Practice as Theory. Proceedings of the Delaware Symposium on Language Studies (7th, Newark, Delaware, October 1985).

    ERIC Educational Resources Information Center

    Labarca, Angela, Ed.; Bailey, Leslie M., Ed.

    Papers from the symposium on applied linguistics include: "Roles in the Foreign Language Classroom" (Robert J. DiPietro); "The Importance of Native Language in Light of Second-Language Studies" (Alexander Z. Guiora); "A Model of L2 Text Reconstruction: The Recall of Literary Text by Learners of German" (Elizabeth B.…

  1. Development of adolescents' self-perceptions, values, and task perceptions according to gender and domain in 7th- through 11th-grade Australian students.

    PubMed

    Watt, Helen M G

    2004-01-01

    Latent growth models estimated developmental trajectories for adolescents' math and English self-perceptions (perceived talent, success expectancies), values (intrinsic, utility) and task perceptions (task difficulty, effort required). A longitudinal cohort-sequential study included 1,323 participants spanning Grades 7 to 11, with Occasion 1 mean ages 13.19, 12.36, and 14.41, respectively, for Cohorts 1, 2, and 3. Self-perceptions and values declined through adolescence, and ratings about difficulty and effort required increased. Gender differences favored boys for math and girls for English, with little evidence for gender intensification or gender convergence hypotheses. Explanations reference socialization and social-cognitive developmental theories and features of the curricula, with domain-specific patterns implying domain-specific explanations. Existing research is extended by modeling a broadened set of social-cognitive constructs within the Australian context.

  2. Development of Adolescents' Self-Perceptions, Values, and Task Perceptions According to Gender and Domain in 7th- through 11th-Grade Australian Students

    ERIC Educational Resources Information Center

    Watt, Helen M. G.

    2004-01-01

    Latent growth models estimated developmental trajectories for adolescents' math and English self-perceptions (perceived talent, success expectancies), values (intrinsic, utility) and task perceptions (task difficulty, effort required). A longitudinal cohort-sequential study included 1,323 participants spanning Grades 7 to 11, with Occasion 1 mean…

  3. A forensic hypothesis for the mystery of al-Hasan’s death in the 7th century: Mercury(I) chloride intoxication

    PubMed Central

    Burke, Nicole; Golas, Mitchell; Raafat, Cyrus L.

    2015-01-01

    The puzzle of a mysterious death in the Middle Ages has been hypothesized in terms of contemporary forensic legal and scientific methods. That al-Hasan ibn-‘Ali died in 669 aged just 45 has been forensically analyzed based on written sources that dictate eyewitness accounts of historical events. The report of the contemporaneous poisoning of another individual who resided under the same household as al-Hasan’s and experienced similar, yet non-lethal, symptoms has served as the beginning of the analysis. In light of ancient (medieval) documents and through using mineralogical, medical, and chemical facts, it has been hypothesized that mineral calomel (mercury(I) chloride, Hg2Cl2) from a certain region in the Byzantine Empire (present-day western Turkey) was the substance primarily responsible for the murder of al-Hasan. PMID:26377933

  4. Land-Use Symposium Proceedings: Privately Owned Rural Lands and Land-Use Planning (7th, Albuquerque, New Mexico, October 15-16, 1975).

    ERIC Educational Resources Information Center

    Austin, Keith, Comp.; And Others

    This report includes 14 speeches by State and Local representatives relative to the control of land use and land use planning. The speeches are: (1) "The Status of Privately Owned Rural Land in New Mexico" (a statement regarding the confusing status of current statistics); (2) "Keynote Address" (emphasis on local control); (3)…

  5. Recruitment and Retention of Minorities in Teacher Education: Performance Assessment. Proceedings of the National Conference (7th, Lexington, Kentucky, January 17 - 19, 1993).

    ERIC Educational Resources Information Center

    Middleton, E., Ed.; And Others

    This conference proceedings monograph presents 20 papers describing initiatives that deal with the recruitment and retention of minorities in education. Papers have the following titles and authors: (1) "Recruitment and Retention of Minority Scholarship and Grant Recipients: Identifying Successful Models" (Teresa Unseld); (2) "An…

  6. The Effect of Spreadsheet and Dynamic Geometry Software on the Achievement and Self-Efficacy of 7th-Grade Students

    ERIC Educational Resources Information Center

    Isiksal, Mine; Askar, Petek

    2005-01-01

    Background: Since the early 1980s, there has been a growing interest in the potentiality of computers as facilitators of students' learning. The importance of using technology effectively as a learning tool has been emphasized by many researchers. However, finding good software that encourages pupils to explore and express mathematical ideas is…

  7. The Effect of TASC Wheel on Developing Self-Directed Learning Readiness and Academic Self Efficacy on a Sample of 7th Graders in Jordan

    ERIC Educational Resources Information Center

    Awwad, Ferial Mohammad Abu; Asha, Intisar Khalil; Jado, Saleh Mohammad Abu

    2014-01-01

    This study aimed to investigate the impact of Thinking Actively in Social Contexts (TASC Wheel) on developing self-directed learning readiness and academic self efficacy on a sample of seventh graders in Jordan. To achieve this objective, the researchers administered, after investigating their psychometric properties, a self-directed learning…

  8. Joint proceedings of the 10th Lake States Forest Tree Improvement Conference & 7th Central States Forest Tree Improvement Conference, September 22-24, 1971.

    Treesearch

    USDA FS

    1973-01-01

    Presents 12 papers concerning recent research in forest genetics, physiology, and allied fields. Species discussed include cottonwood, white spruce, jack pine, white pine, aspen, and others. Emphasizes the role of tree improvement in increasing wood-fiber production.

  9. Transactions of the Army Conference on Applied Mathematics and Computing (7Th) Held in West Point, New York on 6-9 June 1989

    DTIC Science & Technology

    1990-02-01

    fluid dynamics, number theory, underwater and atmospheric acoustics, probability distributions, statistical analysis , time series , computer aided design...models popu- lar in the time series analysis . Basically all these two dimensional models can handle rational spectral densities, i.e., the ratio of two...aggregation [3j, multi- time scales [9J and modal analysis [15]. However, most of these appear to be restricted to the continuous- time systems . The

  10. Proceedings of the Ship Control Systems Symposium (7th) Held in Bath, England on 24-27 September 1981. Volume 2

    DTIC Science & Technology

    1984-09-27

    Parks, W. Schaufelberger, Chr. Schmid , H. Ungehauen, "Applications of Adaptive Control Systems", Proceedings of an International Symposium at Bochum...above, the on-board weather routing technique proposed herein consists of two techniques of calculation of the optimum roundabout routes and the route...analysis. 2.120 F~ulDbuut Hot)l~tI I Tne optimum roundabout sailing is a new and unprecedented sailing, and is defined as a "sailing along the route

  11. Proceedings of the International Cryocooler Conference (7th) Held in Santa Fe, New Mexico on 17-19 November 1992, Part 1

    DTIC Science & Technology

    1993-04-01

    Cryocooler Testing and Modeling , Space and Long Life Applications, Stirling Cryocoolers , Pulse Tube Refrigerators, Novel Concepts and Component Development...included Cryocooler Testing and Modeling , Space and Long Life Applications, Stirling Cryocoolers , Pulse Tube Refrigerators, Novel Concepts and... METHOD TO ESTIMATE THE PULSE TUBE REFRIGERATOR PERFORMANCES ....M. Dav’d, J. Marechal, and Y. Simon ................................ 1078

  12. Preparing Teachers for a Changing Society. Proceedings of the National Conference of City and County Directors. (7th, Kansas City, Mo., Dec. 11-14, 1969).

    ERIC Educational Resources Information Center

    American Association for Health, Physical Education, and Recreation, Washington, DC.

    This document contains proceedings of the conference attended by 286 participants including public school personnel, those from teacher preparation institutions, and other educators. There are four main sections, one for each topic discussed. Main speeches are presented in full: "Preparation of Teachers for the Inner City" by Robert T. Wheeler;…

  13. Proceedings of the International Workshop on Dynamics and Aeroelastic Modeling of Rotorcraft (7th) held in St. Louis, Missouri on 14-16 October, 1997

    DTIC Science & Technology

    1997-10-14

    Lett., 64(11):1196-1199,1990.- [4] E.R Hunt. Stabilizing high-period periodic orbits in a chaotic system: the diode resonator. Phys. Rev. Lett., 67...orthogonal to the ’ lTp , so that Wi M’lTp = 0 can be expressed in the following form: (E - wp2M) Wp = (’lT~EI + ifJ~Dll - cl>pApM) 1/Jp (11) here... Laser Doppler Velocimetry," Journal of the American Helicopter Society, Vol. 41, No.4, Oc- tober 1996, pp. 342-353. 42Coyne, A. J., Bhagwat, M. J

  14. Directing the Cooperative Extension Service. Selected Papers Presented at the National Cooperative Extension Administrative Seminar (7th, Madison, Wisconsin, April 30-May 4, 1962).

    ERIC Educational Resources Information Center

    Clark, Robert C., Ed.; Ralston, N. P., Ed.

    The book provides administrators and students of administration with a background of extension programs of the past, the principles of large scale organization, and staff role in attaining extension goals. In Part 1, Changing Goals of the Cooperative Extension Service, C. M. Ferguson, Professor, University of Wisconsin, speaks on "Changing…

  15. Teaching, Learning, & Technology: The Connected Classroom. Proceedings of the Annual Mid-South Instructional Technology Conference (7th, Murfreesboro, Tennessee, April 7-9, 2002).

    ERIC Educational Resources Information Center

    Middle Tennessee State Univ., Murfreesboro.

    This proceedings of the seventh annual Mid-South Instructional Technology Conference on Teaching, Learning, and Technology contains the following papers: "A Tale of Two Classes: Face-to-Face versus Online" (Carol Wilson); "Best Practices in Organization Highlighting 360 Degree Feedback" (Bonita Barger); "Collaborating Online To Teach Information…

  16. An Investigation of Problem Solving Approaches, Strategies, and Models Used by the 7th and 8th Grade Students When Solving Real-World Problems

    ERIC Educational Resources Information Center

    Bayazit, Ibrahim

    2013-01-01

    This study scrutinises approaches and thinking processes displayed by the elementary school students when solving real-world problems. It employed a qualitative inquiry to produce rich and realistic data about the case at hand. The research sample included 116 students. The data were obtained from written exam and semistructured interviews, and…

  17. Fit Kid Connection: A Nutrition Education Program for 7th and 8th Graders. Teacher's Workbook [and] Student's Workbook--Reproducible Handouts.

    ERIC Educational Resources Information Center

    Ohio State Dept. of Education, Columbus.

    This educational kit includes a teacher's workbook, a student's workbook, 55 reproducible student handouts, and a 6-session, 60-minute videotape. The program complements the nutrition subject area of Ohio's Competency-Based Program in Health and Physical Education for grades 7-8. Activities are interdisciplinary and closely related to the…

  18. Evaluation of Electrical Energy Consumption and Reduction Potential at the 7th Army Training Command (ATC), U.S. Army, Europe

    DTIC Science & Technology

    1990-05-01

    of Motors 100 Manufacturer’s Information Review 140 Economic Analysis of Electric Motor Replacement 166 Field Testing 186 9 ENERGY CONSERVATION...tos St.i s aee eaon wthre restecr? e ~ ~ ~ ~ G oat tw esosso Dsi is th’swi co maredo troathe t sn atmo semas th.reiu9?e Term tic r Grouth L ong Grow...of the units sold. Economic Analysis of Electric Motor Replacement Before field-testing the motors at Grafcnwbhr and Hohenfels, USACERL needed to

  19. International Symposium on Solute-Solute-Solvent Interactions (7th) Held at Reading, United Kingdom on 15-19 July 1985.

    DTIC Science & Technology

    1985-07-19

    Cl, Br, I) have been studied by IR spectroscopy iii weakly polar solvents ( ketones , esters, carbonates, tetri- hydrofuran, ethers ) where LiSCN is know...potential technological value. [2] The present investigation deals with the study of selective solvation of Ag (I) sulphate, bromate and iodate in water ...U.K. Speciation studies in natural waters have revealed a number of short- comings in the application of the traditional equilibrium approach. Even

  20. Teaching for Conceptual Change in a Density Unit Taught to 7th Graders: Comparing Two Teaching Methodologies--Scientific Inquiry and a Traditional Approach

    ERIC Educational Resources Information Center

    Holveck, Susan E.

    2012-01-01

    This mixed methods study was designed to compare the effect of using an inquiry teaching methodology and a more traditional teaching methodology on the learning gains of students who were taught a five-week conceptual change unit on density. Seventh graders (N = 479) were assigned to five teachers who taught the same unit on density using either a…