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Sample records for raymond chi-wing wong1

  1. Eulogy for Raymond

    Science.gov (United States)

    Sorba, Paul

    2016-11-01

    On July 8 th 2011, four years ago, almost to the day, we were celebrating Raymond. A great number of his friends and colleagues from France, Europe and the United States gathered in Annecy to express their attachment, their affection, and, let us say the word, their admiration. Recognized by all as a very great physicist, Raymond was also an example of generosity and tolerance. Since that "Special day for Raymond" as we called the fest, his health began to decline. Those who were close to him then came to recognize his exceptional strength of character, his stoicism and his humanism. No complaint ever, but rather, until these last days, always an enthusiasm that he wanted to share for either an idea, a computation or a work of art. On the evening of that special 8 July 2011, I had wished, in my speech, to highlight the outstanding scientist but I sensed, from the look on his face, that he reacted with some irritation. I then mentioned his humanism, to which I heard him whisper: "Ah! I prefer that!" Is it possible to separate the man from the physicist? I would answer that, for me, Raymond was first of all a man in love with humanity. In addition, he was gifted for the so-called theoretical sciences, mathematics, physics; he also had a passion for the arts, music, drawing, and of course literature, as will have been noted by those who had the privilege to visit his collection of old books. I remember of course my first contacts with Raymond, at the beginning of the seventies in Marseilles. I must confess that I was rather scared by him. He used to come to us, young fellows in the lab, asking about our work in progress. His questions were insistent, and I guess that I was not the only one to fear these sessions which, at the beginning, appeared to me to be real examinations. But, in fact, his only goal was to help us. And for that, he offered us something very precious in life: more than his science, he was offering us his time. I keep in mind a particular picture

  2. Raymond Cambarrat (1951 - 2013)

    CERN Multimedia

    2013-01-01

    The news of the accidental death of Raymond Cambarrat while out in the mountains on 23 October left his colleagues and friends in a state of immense grief and deep sadness.   Raymond, throughout your career at CERN you watched over our safety, first through your work in the Fire Brigade, then in the field of fire prevention and finally in general safety. Everyone who worked alongside you really appreciated your unfailing smile and the fact that your door was always open. You were strong, warm, attentive and devoted to others, extremely kind, friendly and affectionate: a good man and a true gentleman. A great sportsman, you loved to share your passion for sport and its values. As a trainer, you helped thousands of children to discover and fall in love with rugby. You were always curious and looking for the next challenge, such as your incredible and fascinating bike ride from Paris to Beijing. When you retired, you returned to the area where you were born, your mountains, just as you had al...

  3. Raymond Aron and International Relations

    DEFF Research Database (Denmark)

    At a time when the field of International Relations (IR) is diverting from grand theoretical debates, rediscovering the value of classical realism and exploring its own intellectual history, this book contributes to these debates by presenting a cohesive view of Raymond Aron’s theory of IR...... multidisciplinarity is possible (and desirable) in the study of IR. This edited collection offers a synthetic approach to Raymond Aron’s theory of International Relations by bringing together some of the most prominent specialists on Raymond Aron, thus filling an important gap in the current market of books devoted...... to IR theories and the historiography of the field. The volume is divided into three parts: the first part explores Aron’s intellectual contribution to the theoretical debates in IR, thus showing his originality and prescience; the second part traces Aron’s influence and explores his relations...

  4. Raymond Williams and local cultures

    OpenAIRE

    B Longhurst

    1991-01-01

    In this paper it is maintained that Raymond Williams's writings on culture are of great importance to current developments in cultural geography. His work is periodised into three stages and its different subject matters identified. An interpretation of Williams's theory of culture is offered which places particular emphasis on his concepts of 'structure of feeling' and 'knowable community'. The creative tension between Williams's holistic treatment of culture and his stress on cultural strug...

  5. A Case of Classic Raymond Syndrome

    Directory of Open Access Journals (Sweden)

    Nicholas George Zaorsky

    2012-01-01

    Full Text Available Classic Raymond syndrome consists of ipsilateral abducens impairment, contralateral central facial paresis, and contralateral hemiparesis. However, subsequent clinical observations argued on the presentation of facial involvement. To validate this entity, we present a case of classic Raymond syndrome with contralateral facial paresis. A 50 year-old man experienced acute onset of horizontal diplopia, left mouth drooling and left-sided weakness. Neurological examination showed he had right abducens nerve palsy, left-sided paresis of the lower part of the face and limbs, and left hyperreflexia. A brain MRI showed a subacute infarct in the right mid-pons. The findings were consistent with those of classic Raymond syndrome. To date, only a few cases of Raymond syndrome, commonly without facial involvement, have been reported. Our case is a validation of classic Raymond syndrome with contralateral facial paresis. We propose the concept of two types of Raymond syndrome: (1 the classic type, which may be produced by a lesion in the mid-pons involving the ipsilateral abducens fascicle and undecussated corticofacial and corticospinal fibers; and (2 the common type, which may be produced by a lesion involving the ipsilateral abducens fascicle and undecussated corticospinal fibers but sparing the corticofacial fibers.

  6. Raymond J. Chambers--A Personal Reflection

    Science.gov (United States)

    Gaffikin, Michael

    2012-01-01

    This paper is presented as a tribute to Raymond J. Chambers. As its title suggests, it is a personal reflection through the eyes of someone who worked closely with him over a period of 10 years during a latter part of his career, and who completed a doctoral thesis with aspects of the work of Chambers as its subject. During this time, author…

  7. Four lives a celebration of Raymond Smullyan

    CERN Document Server

    Rosenhouse, Jason

    2014-01-01

    This ""best of"" collection of works by Raymond Smullyan features excerpts from his published writings, including logic puzzles, explorations of mathematical logic and paradoxes, retrograde analysis chess problems, jokes and anecdotes, and meditations on the philosophy of religion. In addition, numerous personal tributes salute this celebrated professor, author, and logic scholar who is also a magician and musician.

  8. Hydrogeophysical investigations at Hidden Dam, Raymond, California

    Science.gov (United States)

    Minsley, Burke J.; Burton, Bethany L.; Ikard, Scott; Powers, Michael H.

    2011-01-01

    Self-potential and direct current resistivity surveys are carried out at the Hidden Dam site in Raymond, California to assess present-day seepage patterns and better understand the hydrogeologic mechanisms that likely influence seepage. Numerical modeling is utilized in conjunction with the geophysical measurements to predict variably-saturated flow through typical two-dimensional dam cross-sections as a function of reservoir elevation. Several different flow scenarios are investigated based on the known hydrogeology, as well as information about typical subsurface structures gained from the resistivity survey. The flow models are also used to simulate the bulk electrical resistivity in the subsurface under varying saturation conditions, as well as the self-potential response using petrophysical relationships and electrokinetic coupling equations.The self-potential survey consists of 512 measurements on the downstream area of the dam, and corroborates known seepage areas on the northwest side of the dam. Two direct-current resistivity profiles, each approximately 2,500 ft (762 m) long, indicate a broad sediment channel under the northwest side of the dam, which may be a significant seepage pathway through the foundation. A focusing of seepage in low-topography areas downstream of the dam is confirmed from the numerical flow simulations, which is also consistent with past observations. Little evidence of seepage is identified from the self-potential data on the southeast side of the dam, also consistent with historical records, though one possible area of focused seepage is identified near the outlet works. Integration of the geophysical surveys, numerical modeling, and observation well data provides a framework for better understanding seepage at the site through a combined hydrogeophysical approach.

  9. Raymond and instantons: Some recollections and the use of ADHM

    International Nuclear Information System (INIS)

    Korthals Altes, Chris P.

    2016-01-01

    After the discovery of the BRST identities in 1974 Raymond spent some two years mostly on instantons. In those years we had a small group at the Centre Physique Théorique in Marseille discussing the physics and mathematics of instantons. The upshot of our discussions can be found in a set of lectures given by Raymond in Erice in 1977 and a year later in a Physics Reports volume. I present some recollections of that period; mostly how we were influenced by the twistor approach. I discuss the Atiyah–Drinfeld–Hitchin–Manin (ADHM) method to obtain instantons (“calorons”) in thermal QCD following earlier work. The building blocks are a prepotential and a gauge invariant propagator. Then I will give surprisingly simple results in terms of these building blocks for the one loop vacuum response to a change in caloron parameters and some physical consequences for the effective action.

  10. What Lee Raymond actually said in Beijing [15th WPC

    International Nuclear Information System (INIS)

    Raymond, Lee.

    1997-01-01

    When Lee Raymond, Chairman and Chief Executive Officer, Exxon Corporation gave this keynote address at the recent World Petroleum Congress in Beijing, he drew attention to the way economic growth alleviates poverty and to the close linkage between economic growth and energy use. He also drew attention to the weakness of the scientific evidence for climate change being caused by fossil fuel burning and his doubts about the wisdom of setting targets for the reduction of CO 2 emissions. At a press conference after the presentation Lee Raymond assented to the suggestion that the European oil companies have been hijacked by the environmentalists. Petroleum Review has reproduced the full text of the speech so that readers can judge for themselves the merits of the arguments and their likely impact on the Kyoto conference. (UK)

  11. BRS “Symmetry”, the main role of Raymond Stora

    Energy Technology Data Exchange (ETDEWEB)

    Becchi, Carlo M., E-mail: becchi@ge.infn.it

    2016-11-15

    We discuss how Raymond Stora's absolute need of mathematical rigor has determined the discovery of BRS “Symmetry”. This need having been the essential reason for the construction of the identity which has been presented by Rouet and Stora in the lectures given at Lausanne-1973. Once written this identity the celebrated discovery has been a matter of reading. We also recall the less celebrated discovery of BRS cohomology and its impact on Physics.

  12. BRS “Symmetry”, the main role of Raymond Stora

    International Nuclear Information System (INIS)

    Becchi, Carlo M.

    2016-01-01

    We discuss how Raymond Stora's absolute need of mathematical rigor has determined the discovery of BRS “Symmetry”. This need having been the essential reason for the construction of the identity which has been presented by Rouet and Stora in the lectures given at Lausanne-1973. Once written this identity the celebrated discovery has been a matter of reading. We also recall the less celebrated discovery of BRS cohomology and its impact on Physics.

  13. A multidisciplinary fractured rock characterization study at Raymond field site, Raymond, California

    International Nuclear Information System (INIS)

    Karasaki, Kenzi; Freifeld, Barry; Cohen, Andrew; Cook, Paul; Vasco, Don; Grossenbacher, Ken

    2001-01-01

    A dedicated field site was developed and a suite of experiments were conducted in the Sierra Nevada foothills, near the town of Raymond, California to develop and test a multi-disciplinary approach to the characterization of groundwater flow and transport in fractured rocks. A wealth of geologic, hydrologic and geophysical data was collected at the site using a variety of unique tools. A cluster of nine approximately 90 m deep boreholes were drilled at the site in a V-shaped pattern with an angle of 60 degrees. The boreholes are spaced 7.5, 15, 30, and 60 meters from the central borehole. Various geophysical and hydrologic tests were conducted in and between these boreholes. Integration of cross-hole radar and seismic tomography, borehole flow surveys and images from a new digital borehole scanner indicated that groundwater flow is mainly confined to a few sub-horizontal fracture zones. A unique suite of hydraulic tests were conducted, in which three to four intervals in each of the nine boreholes were isolated using pneumatic packers. Some 130 injection tests were conducted, and more than 4,100 cross-hole transient pressure measurements were obtained. A computer algorithm was developed to analyze such massive interference data systematically. As a result of the analysis, an image of the fracture connections emerged, which is consistent with the geophysical data. High precision tiltmeters were effective in remotely characterizing the preferential flow path. Several radial convergent tracer tests were conducted by injecting a mixture of several conservative tracers and one sorbing tracer: deuterium, fluorescein, lithium bromide and polystyrene micro-spheres. Some differences between the breakthrough curves are observed, which may be due to possible differences among so-called 'conservative' tracers. Some characterization tools were found to be more effective than others in locating flowing fractures. However, no single tool was almighty. Characterization of

  14. Raymond Carver's "Vitamins" and the Discourses of the Vietnam War

    Directory of Open Access Journals (Sweden)

    Saman Shariati-Rad

    2014-07-01

    Full Text Available By integrating the discourses of the Vietnam War into the texture of his short story "Vitamins," Raymond Carver would like to emphasize that the war was not only fought outside the United States. The present paper is an attempt to show how Carver connects the mechanics of the battlefield to the discourses of similar kind present in the individual and social spheres of the latter part of the twentieth century in America – a view consistent with Carver's interest in drawing attention to the contextual motives behind his characters' moods and actions. Providing an understanding of both Carver's short narrative and the period in which it was written and received, this paper investigates the various clashes of the story's characters within the broader social conflicts surrounding the issues of poverty, racism, and sexism.

  15. Raymond Aron ante el maquiavelismo político

    Directory of Open Access Journals (Sweden)

    Molina Cano, Jerónimo

    2008-08-01

    Full Text Available It is a simplification of Raymond Aron´s thought to consider him as a mere neo-liberal political thinker. The French sociologist, a well-known political realist, took part in the famous controversy about Machiavellianism that was Aron´s intellectual watershed from the Forties. Starting from that controversy the aim of the present paper is to inquire into his contribution to the so-called “moderate Machiavellianism”, whose Arcanum is that it is not always possible to choose the optimal means to face the right political action. Machiavellianism is not a merely scientific or epistemological question, but something that deeply determines all political actions.

    La presentación de Raymond Aron como un escritor político neoliberal constituye una simplificación de su pensamiento. El sociólogo francés, que pertenece a la tradición del realismo político, tuvo una destacada intervención en la famosa polémica sobre el maquiavelismo que marcó un punto de inflexión en su pensamiento. Este artículo examina su contribución a esa inagotable polémica intelectual desde los años 40 y constata, finalmente, su encuadramiento en el denominado “maquiavelismo moderado”, cuyo arcano político es que, en política, no siempre se pueden elegir los medios de la acción. El maquiavelismo no es, en este sentido, un asunto científico o epistemológico, sino que determina profundamente toda acción política.

  16. Obituary: Raymond Edwin White Jr., 1933-2004

    Science.gov (United States)

    Liebert, James William

    2004-12-01

    Raymond E. White, Jr., died unexpectedly at his home, in the early morning hours of October 12, 2004. Death appears to have been caused by severe diabetic shock. He retired from the Department of Astronomy/Steward Observatory in July 1999 with the title of University Distinguished Professor, after serving on the faculty of this institution for over 35 years. He was born in Freeport, Illinois, on 6 May 1933, to Beatrice and Raymond E, Sr. -the latter being a career soldier in the US Army. Ray's early schooling took place in Illinois, New Jersey, Germany and Switzerland, following his father's assignments. He obtained a bachelors degree from the University of Illinois in 1955. Next Ray enlisted in the US Army, but quickly was enrolled in Officer Candidate School. He then served as lst Lt. in the US Army Corps of Engineers. Although military affairs remained a lifelong interest, and he was a member of the Company of Military Historians, Ray decided after three years to return to academia. He entered the astronomy PhD program at the University of Illinois in 1958. His PhD dissertation was supervised by Ivan R. King. Ray accepted a faculty position at the University of Arizona in 1964. First and foremost, Ray White was known at Arizona as an excellent teacher, revered by a large number of former students. When the astronomy major program was begun in 1967, Ray was one of three, original, major advisors. Over the next three decades, he was a leader at the University level in reforming the undergraduate program and courses. He was selected Outstanding University Faculty Member in April 1989 and he served as one of a handful of professors who are Faculty Fellows. These Fellows devote untold hundreds of hours as part-time residents at student dormitories, to give students a friendly face to address their problems. In 1995, Ray was among the first group of faculty to be recognized as University Distinguished Professors. In the year of his retirement, 1999, University

  17. Raymond de Saussure. First president of the European Psychoanalytical Federation.

    Science.gov (United States)

    Vermorel, H

    1998-02-01

    The author reviews the life and career of the Swiss psychoanalyst Raymond de Saussure, who died in 1971. A member of an ancient Protestant family with a distinguished intellectual record in Geneva, Saussure studied medicine and psychiatry before turning to psychoanalysis after a fateful encounter with Sigmund Freud, with whom he subsequently maintained intermittent contacts. His subsequent efforts to establish psychoanalysis as a discipline in its own right separate from psychiatry, especially in the French-speaking countries, are described in detail. We learn of his important role in the promotion of psychoanalysis, the organisation of psychoanalytic training and the publication of psychoanalytic material, including his own substantial theoretical and clinical contributions. He is shown also to have had a wide range of other interests. Particular stress is laid on Saussure's Europeanism, as revealed in his familiarity with Germanic as well as French-language culture, his activities in France in addition to Switzerland, his role as an ambassador for European culture during his New York period, and, most importantly, his commitment to the formation of the European Psychoanalytical Federation, of which he was the first President. The author notes too that Saussure was a man of unfailing courtesy.

  18. Epiphanic Awakenings in Raymond Carver's "Cathedral" and Alice Walker's "Everyday Use"

    Science.gov (United States)

    Sadeq, Ala Eddin; Al-Badawi, Mohammed

    2016-01-01

    This paper explores how two short stories from very different backgrounds conclude in a significant epiphany for the characters. Raymond Carver's short story "Cathedral" and Alice Walker's "Everyday Use" are studied to see how the husband in Carver's work is blinder than his visually-impaired overnight guest, and the…

  19. The work of Raymond J. Carroll the impact and influence of a statistician

    CERN Document Server

    Lin, Xihong; Morris, Jeffrey; Stefanski, Leonard

    2014-01-01

    This volume contains Raymond J. Carroll's research and commentary on its impact by leading statisticians. Each of the seven main parts focuses on a key research area: Measurement Error, Transformation and Weighting, Epidemiology, Nonparametric and Semiparametric Regression for Independent Data, Nonparametric and Semiparametric Regression for Dependent Data, Robustness, and other work. The seven subject areas reviewed in this book were chosen by Ray himself, as were the articles representing each area. The commentaries not only review Ray’s work, but are also filled with history and anecdotes. Raymond J. Carroll’s impact on statistics and numerous other fields of science is far-reaching. His vast catalog of work spans from fundamental contributions to statistical theory to innovative methodological development and new insights in disciplinary science. From the outset of his career, rather than taking the “safe” route of pursuing incremental advances, Ray has focused on tackling the most important chall...

  20. Édouard Brissaud, Fulgence Raymond and the succession of Charcot.

    Science.gov (United States)

    Tatu, Laurent

    2011-01-01

    At the time of his death in 1893, Jean-Martin Charcot (1825-1893) had reigned supreme over neurology in Paris for some 10 years. The problem of finding a successor was not easy to solve, and it was initially agreed that a temporary replacement should be found. Édouard Brissaud (1852-1909), one of Charcot's students and close associates, was charged with this mission. With the support of some of Charcot's other former students, he held the position of chair for diseases of the nervous system for 1 year. In theory, there were a number of potential successors, but only three were officially declared: Édouard Brissaud, Jules Déjerine (1849-1917) and Fulgence Raymond (1844- 1910). Other students of Charcot such as Pierre Marie (1853-1940), Alix Joffroy (1844-1908), Joseph Babinski (1857-1932) and Georges Gilles de la Tourette (1857-1904) had to withdraw their candidature for various reasons. The election culminated in the appointment of Fulgence Raymond as Charcot's successor. Although such an impossible succession was beyond Raymond, his work in neurology, which is often unrecognised, made him one of the most important neurologists of the early 20th century. Copyright © 2011 S. Karger AG, Basel.

  1. Raymond Andrews as Griot: Privileging Southern Black Communities through Oral Storytelling and Cultural History

    Directory of Open Access Journals (Sweden)

    Brennan Collins

    2012-01-01

    Full Text Available Raymond Andrews’ novels celebrate rural Black life by focusing on the customs and traditions of Southern African American communities. Critical to this celebration are the rhetorical strategies Andrews uses that privilege oral over literary storytelling. Using Geneva Smitherman’s discussion of the griot and Henry Louis Gates, Jr.’s concept of the speakerly text in the context of John Miles Foley’s work on comparative oral traditions, this essay explores the possibility and implications of describing Andrews’ written work as a form of oral storytelling.

  2. Andrew Milner, ed., Tenses of Imagination: Raymond Williams on Science Fiction, Utopia and Dystopia.

    Directory of Open Access Journals (Sweden)

    Antonis Balasopoulos

    2011-03-01

    Full Text Available Tenses of Imagination, an anthology of Raymond Williams’s writings on science fiction, utopia and dystopia is the seventh volume in the growing Ralahine Utopian Studies Series. It is also, in my view, something of a treasure. For it not only offers an illuminating compendium of Williams’s most important engagements, critical and creative, with SF, utopia and dystopia, but also furnishes us with a heretofore unavailable account of the long-term significance of these frequently spurned genres a...

  3. Composite control for raymond mill based on model predictive control and disturbance observer

    Directory of Open Access Journals (Sweden)

    Dan Niu

    2016-03-01

    Full Text Available In the raymond mill grinding process, precise control of operating load is vital for the high product quality. However, strong external disturbances, such as variations of ore size and ore hardness, usually cause great performance degradation. It is not easy to control the current of raymond mill constant. Several control strategies have been proposed. However, most of them (such as proportional–integral–derivative and model predictive control reject disturbances just through feedback regulation, which may lead to poor control performance in the presence of strong disturbances. For improving disturbance rejection, a control method based on model predictive control and disturbance observer is put forward in this article. The scheme employs disturbance observer as feedforward compensation and model predictive control controller as feedback regulation. The test results illustrate that compared with model predictive control method, the proposed disturbance observer–model predictive control method can obtain significant superiority in disturbance rejection, such as shorter settling time and smaller peak overshoot under strong disturbances.

  4. Il pianeta delle scimmie: una discussione critica delle nozioni di “neuromania” e “darwinite” in Raymond Tallis

    Directory of Open Access Journals (Sweden)

    Amerigo Barzaghi

    2013-12-01

    Full Text Available Planet of the Apes: A Critical Examination of Raymond Tallis’ Idea of “Neuromania” and “Darwinitis” - This paper presents a critical examination of Raymond Tallis’ Aping Mankind. Neuromania, Darwinitis and the Misrepresentation of Humanity. The main themes are summarized and briefly discussed. Tallis presents some of the most extreme reductionist interpretations of contemporary neurosciences, and labels them “neuromania” and “darwinitis”. He proposes instead a non-reductionist philosophical naturalism, one that, according to him, is able to value the latest scientific achievements, without reducing the importance of other humanistic branches of knowledge.

  5. Raymond de Vieussens and his contribution to the study of white matter anatomy: historical vignette.

    Science.gov (United States)

    Vergani, Francesco; Morris, Christopher M; Mitchell, Patrick; Duffau, Hugues

    2012-12-01

    In recent years, there has been a renewed interest in the study of white matter anatomy, both with the use of postmortem dissections and diffusion tensor imaging tractography. One of the precursors in the study of white matter anatomy was Raymond de Vieussens (1641-1716), a French anatomist born in Le Vigan. He studied medicine at the University of Montpellier in southern France, one of the most ancient and lively schools of medicine in Europe. In 1684 Vieussens published his masterpiece, the Neurographia Universalis, which is still considered one of the most complete and accurate descriptions of the nervous system provided in the 17th century. He described the white matter of the centrum ovale and was the first to demonstrate the continuity of the white matter fibers from the centrum ovale to the brainstem. He also described the dentate nuclei, the pyramids, and the olivary nuclei. According to the theory of Galen, Vieussens considered that the function of the white matter was to convey the "animal spirit" from the centrum ovale to the spinal cord. Although neglected, Vieussens' contribution to the study of white matter is relevant. His pioneering work showed that the white matter is not a homogeneous substance, but rather a complex structure rich in fibers that are interconnected with different parts of the brain. These initial results paved the way to advancements observed in later centuries that eventually led to modern hodology.

  6. On the Bargmann–Michel–Telegdi equations, and spin–orbit coupling: A tribute to Raymond Stora

    International Nuclear Information System (INIS)

    Duval, Christian

    2016-01-01

    The Bargmann–Michel–Telegdi equations describing the motions of a spinning, charged, relativistic particle endowed with an anomalous magnetic moment in an electromagnetic field, are reconsidered. They are shown to duly stem from the linearization of the characteristic distribution of a presymplectic structure refining the original one of Souriau. In this model, once specialized to the case of a static electric-like field, the angular momentum and energy given by the associated moment map now correctly restore the spin–orbit coupling term. This is the state-of-the-art of unfinished joint work with Raymond Stora.

  7. On the Bargmann–Michel–Telegdi equations, and spin–orbit coupling: A tribute to Raymond Stora

    Directory of Open Access Journals (Sweden)

    Christian Duval

    2016-11-01

    Full Text Available The Bargmann–Michel–Telegdi equations describing the motions of a spinning, charged, relativistic particle endowed with an anomalous magnetic moment in an electromagnetic field, are reconsidered. They are shown to duly stem from the linearization of the characteristic distribution of a presymplectic structure refining the original one of Souriau. In this model, once specialized to the case of a static electric-like field, the angular momentum and energy given by the associated moment map now correctly restore the spin–orbit coupling term. This is the state-of-the-art of unfinished joint work with Raymond Stora.

  8. On the Bargmann–Michel–Telegdi equations, and spin–orbit coupling: A tribute to Raymond Stora

    Energy Technology Data Exchange (ETDEWEB)

    Duval, Christian

    2016-11-15

    The Bargmann–Michel–Telegdi equations describing the motions of a spinning, charged, relativistic particle endowed with an anomalous magnetic moment in an electromagnetic field, are reconsidered. They are shown to duly stem from the linearization of the characteristic distribution of a presymplectic structure refining the original one of Souriau. In this model, once specialized to the case of a static electric-like field, the angular momentum and energy given by the associated moment map now correctly restore the spin–orbit coupling term. This is the state-of-the-art of unfinished joint work with Raymond Stora.

  9. On the Bargmann-Michel-Telegdi equations, and spin-orbit coupling: A tribute to Raymond Stora

    Science.gov (United States)

    Duval, Christian

    2016-11-01

    The Bargmann-Michel-Telegdi equations describing the motions of a spinning, charged, relativistic particle endowed with an anomalous magnetic moment in an electromagnetic field, are reconsidered. They are shown to duly stem from the linearization of the characteristic distribution of a presymplectic structure refining the original one of Souriau. In this model, once specialized to the case of a static electric-like field, the angular momentum and energy given by the associated moment map now correctly restore the spin-orbit coupling term. This is the state-of-the-art of unfinished joint work with Raymond Stora.

  10. Geophysical Investigations at Hidden Dam, Raymond, California: Summary of Fieldwork and Data Analysis

    Science.gov (United States)

    Minsley, Burke J.; Burton, Bethany L.; Ikard, Scott; Powers, Michael H.

    2010-01-01

    Geophysical field investigations have been carried out at the Hidden Dam in Raymond, California for the purpose of better understanding the hydrogeology and seepage-related conditions at the site. Known seepage areas on the northwest right abutment area of the downstream side of the dam are documented by Cedergren. Subsequent to the 1980 seepage study, a drainage blanket with a subdrain system was installed to mitigate downstream seepage. Flow net analysis provided by Cedergren suggests that the primary seepage mechanism involves flow through the dam foundation due to normal reservoir pool elevations, which results in upflow that intersects the ground surface in several areas on the downstream side of the dam. In addition to the reservoir pool elevations and downstream surface topography, flow is also controlled by the existing foundation geology as well as the presence or absence of a horizontal drain within the downstream portion of the dam. The purpose of the current geophysical work is to (1) identify present-day seepage areas that may not be evident due to the effectiveness of the drainage blanket in redirecting seepage water, and (2) provide information about subsurface geologic structures that may control subsurface flow and seepage. These tasks are accomplished through the use of two complementary electrical geophysical methods, self-potentials (SP) and direct-current (DC) electrical resistivity, which have been commonly utilized in dam-seepage studies. SP is a passive method that is primarily sensitive to active subsurface groundwater flow and seepage, whereas DC resistivity is an active-source method that is sensitive to changes in subsurface lithology and groundwater saturation. The focus of this field campaign was on the downstream area on the right abutment, or northwest side of the dam, as this is the main area of interest regarding seepage. Two exploratory self-potential lines were also collected on the downstream left abutment of the dam to identify

  11. Use of an analog site near Raymond, California, to develop equipment and methods for characterizing a potential high-level, nuclear waste repository site at Yucca Mountain, Nevada

    International Nuclear Information System (INIS)

    Umari, A.M.J.; Geldon, A.; Patterson, G.; Gemmell, J.; Earle, J.; Darnell, J.

    1994-01-01

    Yucca Mountain, Nevada, currently is being investigated by the U.S. Geological Survey as a potential site for a high-level nuclear waste repository. Planned hydraulic-stress and tracer tests in fractured, tuffaceous rocks below the water table at Yucca Mountain will require work at depths in excess of 1,300 feet. To facilitate prototype testing of equipment and methods to be used in aquifer tests at Yucca Mountain, an analog site was selected in the foothills of the Sierra Nevada near Raymond, California. Two of nine 250- to 300-feet deep wells drilled into fractured, granitic rocks at the Raymond site have been instrumented with packers, pressure transducers, and other equipment that will be used at Yucca Mountain. Aquifer tests conducted at the Raymond site to date have demonstrated a need to modify some of the equipment and methods conceived for use at Yucca Mountain

  12. ESO Telescope Designer Raymond Wilson Wins Prestigious Kavli Award for Astrophysics

    Science.gov (United States)

    2010-06-01

    Raymond Wilson, whose pioneering optics research at ESO made today's giant telescopes possible thanks to "active optics" technology, has been awarded the 2010 Kavli Prize in astrophysics. The founder and original leader of the Optics and Telescopes Group at ESO, Wilson shares the million-dollar prize with two American scientists, Jerry Nelson and Roger Angel. The biennial prize, presented by the Norwegian Academy of Science and Letters, the Kavli Foundation, and the Norwegian Ministry of Education and Research, was instituted in 2008 and is given to researchers who significantly advance knowledge in the fields of nanoscience, neuroscience, and astrophysics, acting as a complement to the Nobel Prize. The award is named for and funded by Fred Kavli, the Norwegian entrepreneur and phi­lanthropist who later founded the Kavlico Corpora­tion in the US - today one of the world's largest suppliers of sensors for aeronautic, automotive and industrial applications. Wilson, who joined ESO in 1972, strived to achieve optical perfection, developing the concept of active optics as a way to enhance the size of telescopic primary mirrors. It is the size of these mirrors that determines the ability of a telescope to gather light and study faint and distant objects. Before active optics, mirrors over six metres in diameter were impossible, being too heavy, costly, and likely to bend from gravity and temperature changes. The use of active optics, which preserves optimal image quality by continually adjusting the mirror's shape during observations, made lighter, thinner so-called "meniscus mirrors" possible. Wilson first led the implementation of active optics in the revolutionary New Technology Telescope at ESO's La Silla Observatory, and continued to develop and improve the technology until his retirement in 1993. Since then, active optics have become a standard part of modern astronomy, applied in every big telescope including ESO's Very Large Telescope (VLT), a telescope array

  13. Tribute to Raymond Buriel (1948-2017): A Passionate Advocate for Chicana/o Studies and A Pioneer of Latinx Psychology

    Science.gov (United States)

    Perez, William

    2017-01-01

    On June 21, 2017, the fields of Latinx Psychology, Chicana/o-Latina/o Studies, and education lost a trailblazing researcher, teacher, and mentor. Dr. Raymond Buriel made significant contributions to the study of acculturation and adjustment of Mexican immigrant families, with a special emphasis on the characteristics of immigrant students that are…

  14. «UNE SÉRIE DE HASARDS SOIGNEUSEMENT PRÉPARÉS». NOTES SUR «LE CHIENDENT» DE RAYMOND QUENEAU

    Directory of Open Access Journals (Sweden)

    RADU I. PETRESCU

    2010-11-01

    Full Text Available Tackling the first novel of Raymond Queneau, in this essay we analyze the relations between hazard and necessity, arbitrary and motivation, at the level of artistic fiction. We try to reveal the ways of the meaning creation, and the existential and philosophical implications resulting from the peculiar vision upon the world that is designed within the narrative of the French author.

  15. Home and away - Raymond Pettibon and Marko Mäetamm / Alistair Hicks, Elo-Hanna Seljamaa, Marko Mäetamm, Liina Siib

    Index Scriptorium Estoniae

    2015-01-01

    Vestluringis on näituse „Kodus ja võõrsil. Raymond Pettibon: Ameerika unelmas elades. Marko Mäetamm: Tunne end nagu kodus” kuraator Alistair Hicks, Marko Mäetamm, Elo-Hanna Seljamaa ja Liina Siib

  16. Memoria y Estudios Culturales : un acercamiento al relato sobre la propia historia de vida en Raymond Williams y Richard Hoggart

    Directory of Open Access Journals (Sweden)

    Sebastián Matías Stra

    2018-01-01

    Full Text Available [es] Este trabajo intentará recuperar, de forma parcial y fragmentaria, las maneras en que el testimonio en primera persona articulado en el formato de memorias de la propia historia de vida tiene un posible valor metodológico en algunos textos seminales de la conformación de los estudios culturales ingleses. Hablamos particularmente del libro de 1957, The Uses of Literacy: Aspects of Working-class Life, with Special Reference to Publications and Entertainments, de Richard Hoggart y del tradicional artículo Culture is Ordinary de Raymond Williams, publicado en 1958 y que incluye de forma más rudimentaria algunas definiciones que conformaron la primera parte de la obra del autor galés, constituida por los libros Culture and Society y The Long Revolution. [en] This work will attempt to partially and fragmentarily recover the ways in which the testimony in first person articulated in the format of memories of the own history of life has a possible methodological value in some seminal texts of the conformation of the english cultural studies. We refer in special to the 1957 book, The Uses of Literacy: Aspects of Working-class Life, with Special Reference to Publications and Entertainments, by Richard Hoggart and the Raymond Williams' article Culture is Ordinary, published in 1958, which includes, in an incipient way, some of the definitions that formed the first part of the work of the Welsh author, made up of the books Culture and Society and The Long Revolution.

  17. Afinidades seletivas: uma comparação entre as sociobiologias da literatura de Pierre Bourdieu e Raymond Williams Selective kinships: comparing the literarture sociologies od Pierre Bourdieu and Raymond Williams

    Directory of Open Access Journals (Sweden)

    Enio Passiani

    2009-10-01

    Full Text Available As sociologias da literatura de Bourdieu e Williams estão apoiadas em dois conceitos fundamentais: “habitus” e “estruturas de sentimento”, respectivamente. E é clara a semelhança entre eles: ambos tentam traduzir uma espécie de consciência prática adquirida pelos agentes sociais a partir de um processo particular de socialização. Para o primeiro, o “habitus” é internalizado na experiência vivida num campo específi co; ao passo que, para o segundo, tal consciência é formada no interior dos grupos culturais. Nesse sentido, ambas as noções dizem respeito a um conjunto de valores compartilhados que aproximam e afastam certos agentes uns dos outros, criando solidariedade e rivalidades. Esta comunicação pretende demonstrar que, apesar das diferenças que existem, os conceitos dos autores não supervalorizam nem a reprodução nem a mudança social, mas, ao contrário, tentam explicar esses fenômenos como jogo dialético. Palavras-chave: Pierre Bourdieu. Raymond Williams. Sociologia da literatura. “Habitus”. Estruturas de sentimento. The literature sociologies of Bourdieu and Williams are structured in two fundamental concepts: “habitus” and “sentiment structures”, respectively. It’s very clear the resemblance between them: both try to translate a kind of practical conscience, acquired by the social agents from a particular socializing process. To the fi rst, the “habitus” is internalized in the living experience of a specifi c fi eld; while that to the second that conscience is formed in the interior of cultural groups. In this sense, both ideas talk about shared values which approximate and withdraw some agents one from the others, creating solidarity and competition. This text intends to show that, despite of the existing differences, the authors concepts don’t overestimate neither the reproduction, nor the social change, but, otherwise, try to explain these phenomena as a dialectic game. Keywords

  18. Empty Quarter (Une Femme en Afrique de Raymond Depardon : l’image d’une voix off

    Directory of Open Access Journals (Sweden)

    Cyril Laverger

    2011-08-01

    Full Text Available Pour son premier long métrage de fiction, Raymond Depardon choisit un dispositif radical pour mettre en scène la passion amoureuse d’un homme pour une femme : ne jamais le voir ni l’entendre ; il est présent uniquement par sa voix off et les regards-caméra de cette femme. Une certaine forme de point de vue subjectif s’ancre dans les premières séquences. Pourtant, malgré une séquence en caméra portée épaule, des indices sonores et visuels troublent étrangement ce point de vue subjectif : un inattendu son interne objectif associé au personnage féminin et des questions posées au personnage-voix off restant sans réponse. Le spectateur est ainsi insensiblement amené à s’interroger sur le statut de cette voix off : temporalité variable, « dialogue improbable » entre voix off et voix in, existence même de ce personnage-voix off... Dans Empty Quarter, la voix off devient un véritable personnage relatant une histoire tout autant vécue que fantasmée.For his first fiction feature, Raymond Depardon chooses a radical device to direct the passionate love of a man for a woman: never see him never hear him; he is only present thanks to his voice-over and the camera-glances of this woman. Kind of a shape of a subjective point of view is anchored in the first sequences. Yet, despite a hand-held shot, sound and visual clues strangely disturb this subjective point of view; an unexpected objective internal sound linked to the female character and the questions asked to the voice-over-character remain unanswered. The audience is imperceptibly led to ask itself questions on the status of this voice-over: varying time-scale, « improbable dialogue » between voice-over and voice-in, mere existence of this voice over character... In Empty Quarter, the voice-over becomes a real character telling a story which is both lived and fantasized.

  19. Revival and emended description of 'Mycobacterium paraffinicum' Davis, Chase and Raymond 1956 as Mycobacterium paraffinicum sp. nov., nom. rev.

    Science.gov (United States)

    Toney, Nadege; Adekambi, Toidi; Toney, Sean; Yakrus, Mitchell; Butler, W Ray

    2010-10-01

    The omission of the name 'Mycobacterium paraffinicum' from the Approved Lists of Bacterial Names was due to phenotypic confusion surrounding a close relationship with Mycobacterium scrofulaceum. Correspondingly, 'M. paraffinicum' strains grew slowly in > 7 days, stained acid-alcohol-fast and produced yellow-pigmented, smooth, waxy colonies in the dark at an optimal temperature of 35°C. However, 'M. paraffinicum' strains demonstrated no activity for urease, nicotinamidase or pyrazinamidase and lacked growth at 42°C, unlike M. scrofulaceum. The mycolic acid pattern, as determined by HPLC, clustered 'M. paraffinicum' with M. scrofulaceum, Mycobacterium avium and Mycobacterium parascrofulaceum. Strains were fully susceptible to linezolid, rifabutin, clarithromycin and amikacin. Examination of the historical reference strain of 'M. paraffinicum', ATCC 12670, and five additional isolates using comparative studies with 16S rRNA, hsp65 and rpoB gene and concatenated sequences showed that they formed a tight taxonomic group that was distinct from similar non-tuberculous mycobacteria. Multilocus enzyme electrophoresis (MEE) analysis confirmed a close association of the five additional isolates with the reference strain of 'M. paraffinicum' with a genetic distance of 0.12 and showed that all six strains were distinct from other closely related species. These genetic results provided unambiguous evidence of the uniqueness of this slowly growing, scotochromogenic species and supported the revival of the name as Mycobacterium paraffinicum (ex Davis, Chase and Raymond 1956) sp. nov., nom. rev. We propose the previously deposited reference strain ATCC 12670(T) =DSM 44181(T) =NCIMB 10420(T), located in collections worldwide, as the type strain.

  20. The history and composition of the Raymond A. Dart Collection of Human Skeletons at the University of the Witwatersrand, Johannesburg, South Africa.

    Science.gov (United States)

    Dayal, Manisha R; Kegley, Anthony D T; Strkalj, Goran; Bidmos, Mubarak A; Kuykendall, Kevin L

    2009-10-01

    The Raymond A. Dart Collection of Human Skeletons (Dart Collection) is housed in the School of Anatomical Sciences at the University of the Witwatersrand, Johannesburg, South Africa, and comprises one of the largest documented cadaver-derived human skeletal assemblages in the world. This collection originated in the early 1920s as a result of the efforts of Raymond Dart and continues to grow. The skeletons included represent varied indigenous and immigrant populations from southern Africa, Europe and Asia. This contribution documents the history of the collection and provides an updated inventory and demographic assessment of this valuable research collection. According to a recent inventory the Dart Collection currently comprises 2,605 skeletons representing individuals from regional SA African (76%), White (15%), Coloured (4%) and Indian (0.3%) populations. A large proportion of the skeletons (71%) represent males. The recorded ages at death range from the first year to over 100 years of age, but the majority of individuals died between the ages of 20 and 70. The Dart Collection has been affected by collection procedures based on availability. All of the cadavers collected before 1958, and large proportions subsequently, were derived from unclaimed bodies in regional South African hospitals. Some details of documentation (age at death, population group) are estimates and some aspects of the collection demographics (sex ratios) do not closely reflect any living South African population. Our inventory and analysis of the Dart Collection is aimed to assist researchers planning research on the materials from this collection.

  1. André Raymond, Égyptiens et Français au Caire, 1798-1801, Le Caire, IFAO, 1998, 391 p.

    Directory of Open Access Journals (Sweden)

    Jean-Charles Depaule

    2005-03-01

    Full Text Available La Description établie par les savants que Bonaparte avait emmenés en Égypte offre, on le sait, un riche tableau, d'autant plus précieux qu'il fixe un moment charnière : dans les décennies qui suivront le pays entrera dans une ère nouvelle, celle de sa "modernisation" et de la construction d'un État progressivement indépendant. Procédant par coupes, la vision de la Description était statique. André Raymond, dès le premier chapitre de son livre, anime en quelque sorte le monde enregistré par l...

  2. 1903 manuscript revived: Cerebral disturbances in multiple sclerosis (Des troubles cérébraux dans la sclérose en plaques) by Raymond Cestan (1872-1933) and Claudien Philippe (1866-1903).

    Science.gov (United States)

    Walusinski, O

    2015-04-01

    Philanthropy aimed at helping medical research has been around for a long time. In the 19th century, cash awards were distributed by the French Academy of Medicine according to criteria determined by each generous donor. It was thus that Mrs. Bernard de Civrieux endowed the Academy each year with the task of supporting one or more laureates whose work furthered understanding of "nervous diseases". In 1903, Raymond Cestan (1872-1933) and Claudien Philippe (1866-1903) were selected for their dissertation on "cerebral disturbances" during multiple sclerosis with clinical as well as anatomical-pathological effects. Never published, this innovative manuscript, taken from the library of Fulgence Raymond (1844-1910), will be analysed here after a brief biography of each author. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

  3. Blood, sweat and plaster casts: Reviewing the history, composition, and scientific value of the Raymond A. Dart Collection of African Life and Death Masks.

    Science.gov (United States)

    Houlton, T M R; Billings, B K

    2017-10-01

    This paper addresses the history, composition and scientific value of one of the most comprehensive facemask collections in Africa, the Raymond A. Dart Collection of African Life and Death Masks. Housed within the School of Anatomical Sciences at the University of the Witwatersrand (South Africa), it comprises 1110 masks (397 life, 487 death, 226 unknown). Life masks represent populations throughout Africa; death masks predominately southern Africa. Males preponderate by 75%. Recorded ages are error prone, but suggest most life masks are those of <35 year-olds, death masks of 36+ year-olds. A total of 241 masks have associated skeletons, 209 presenting a complete skull. Life masks date between 1927 and c.1980s, death masks 1933 and 1963. This historical collection presents uncanny associations with outmoded typological and evolutionary theories. Once perceived an essential scientific resource, performed craniofacial superimpositions identify the nose as the only stable feature maintained, with the remaining face best preserved in young individuals with minimal body fat. The facemask collection is most viable for teaching and research within the history of science, specifically physical anthropology, and presents some value to craniofacial identification. Future research will have to be conducted with appropriate ethical considerations to science and medicine. Copyright © 2017 Elsevier GmbH. All rights reserved.

  4. Raymond Junglesi troopilised aiad / Raymond Jungles ; intervjueerinud Merilen Mentaal

    Index Scriptorium Estoniae

    Jungles, Raymond

    2009-01-01

    Tunnustatud ameerika maastikuarhitekti põhimõtetest aia kujundamisel, koostööst maja arhitektiga ja materjalide, värvide ning taimede kasutamisest terviku moodustamisel. Kuulus brasiilia maastikuarhitekt Roberto Burle Marx oli tema õpetaja

  5. Veri ja sitt / Raymond Whitaker

    Index Scriptorium Estoniae

    Whitaker, Raymond

    2006-01-01

    Veristest lahingutest rahvusvaheliste rahujõudude ja taliibide vahel Afganistanis Helmandi provintsis, algsest ülesehitusmissioonist on saanud sõda. Vt. samas: Kui Helmandis käisid lahingud, olid eestlased puhkusel. Priit Hõbemägi intervjuu Eesti kontingendi ülema Raivo Tammega

  6. O materialismo cultural de Raymond Williams: aproximações às pesquisas sobre história do currículo e da profissão docente

    Directory of Open Access Journals (Sweden)

    André Luiz Sena Mariano

    2016-08-01

    Full Text Available The present study is an essay that aims to present elements of the British Raymond Williams' work which may contribute to the studies in History of Education, especially those related to curriculum and teacher profession themes. The paper has the premise of identifying concepts that may present heuristic potential to the research, recognizing its cultural materialism perspective and particularly that school is part of this movement that can be thought based on concepts such as residual and emerging elements; structures of feelings, tradition, institution and formation; it also claims there is little insertion of the author's work in Educational field. The text seeks to show the author's potential for studies concerning curriculum and teacher profession history, by recognizing that it it is in school that the cultural elements are transformed and given a new sense and this resignification role is undertaken by those who perform the teacher’s craft. It concludes by highlighting, firstly, that we’re not defending that Williams' work acts as a panacea or a straightjacket for studies about curriculum and teaching profession history; secondly, that such studies can be enriched by analyses that assume teaching methods as the most important elements in teaching profession and such methods – as well as the cultural dynamics – are strongly engaged in the production of a kind of subjectivity. O presente trabalho, de natureza ensaística, busca apresentar elementos da obra do britânico Raymond Williams que podem contribuir para os estudos em História da Educação, mormente aqueles relativos aos temas do currículo e da profissão docente. O trabalho tem como premissa identificar conceitos que podem apresentar potencial heurístico para a pesquisa, reconhecendo sua perspectiva do materialismo cultural e, sobretudo, que a escola se insere nesse movimento de poder ser pensada a partir de conceitos como: elementos residual e emergente; estruturas de

  7. Pierre Raymond. Mucha tela que cortar: la saga de una fábrica textil y la pugna de las familias Caballero y López por su control

    Directory of Open Access Journals (Sweden)

    Julián Andrés Montañez Torres

    2011-01-01

    Full Text Available El libro de Pierre Raymond es una documentada y polifacética obra sobre el desengaño que produjo la modernidad industrial en un paraje colombiano. De ser un proyecto visionario —en sus inicios— de una de las familias de élite más renombradas de la vida nacional, la fábrica que estudia el autor finalmente dejó a una comunidad campesina bajo una estela de pobreza amenazante, cubrió un manto de duda sobre sus propietarios y puso parte de su capital en riesgo, además de que dejó a algunos banqueros europeos una deuda insoluta. En un recorrido de más de noventa años, Mucha tela que cortar expone los pormenores financieros, las intrigas políticas y las repercusiones sociales de una empresa convertida en un fiasco y que no logró alcanzar el fulgurante progreso al que —decían sus gestores— estaba destinada. La vida de la empresa puede ser fácilmente explorada: a partir de una conveniente división de periodos de la vida institucional de las fábricas de San José de Suaita en cinco épocas —las cuales corresponden a la división de capítulos—, el lector se inmiscuye en una envolvente trama, aunque con algunos sesgos interpretativos. El acceso a documentación y fuentes orales privilegiadas permiten al autor realizar una labor rica en testimonios diversos. Las cualidades de la obra sirvieron para que fuera presentada como historia empresarial, con el beneplácito del prólogo de Carlos Dávila Ladrón de Guevara, quien no temió calificarla como “el más serio análisis histórico del que se tenga cuenta sobre un gran fracaso del empresariado colombiano durante el siglo xx”. Es posible pensar que la obra sobrepasa estas expectativas. La vocación intelectual del autor llama a considerar que lo que este buscó fue retratar las consecuencias de una modernidad impuesta bajo condiciones precarias de desarrollo material e intelectual.

  8. Tribute to Raymond Leroy Murray - Educator

    International Nuclear Information System (INIS)

    Roy, D.H.

    1986-01-01

    This paper reviews the work done by Murray in the areas of nuclear research and education. Topics considered in the paper include fuel management, historical aspects, educational facilities, and the fuel cycle

  9. 2496-IJBCS-Article-Raymond Ouedraogo

    African Journals Online (AJOL)

    hp

    The diversity of fish species was higher in the rainy season than in the dry one. In total ..... Connaissez-vous les causes de l'extinction d'une espèce de poisson? 1. 13. 0 .... al., 2008) ou présentent simplement un danger pour la conservation ...

  10. Raymond Pettibon, Ameerika, Eesti / Andreas Trossek

    Index Scriptorium Estoniae

    Trossek, Andreas, 1980-

    2011-01-01

    Ameerika iseõppinud nüüdiskunstniku loomingust - tekstiga joonistused, videokunst, installatsioonikunst. Osales Tallinna XV graafikatriennaalil. Kunstniku ema Õie Peters põgenes sõja eest Saksamaale, onu Otto Peters (1919-) oli "soomepoiss"

  11. Fawrou SEYE, Raymond Demba NDIONE et Mady NDIAYE.

    African Journals Online (AJOL)

    AKA Boko Mathieu

    Afrique SCIENCE 02(2) (2006) 212 - 225 microtome sont colorées par la méthode du trichome de Masson. Les observations sont faites au microscope photonique Motic relié à un micro-ordinateur où les photos sont enregistrées sous format JPEG. 3. Résultats. 3-1. Effets insecticides des produits de neem sur les larves de ...

  12. Hydrogeologic characterization of a fractured granitic rock aquifer, Raymond, California

    Energy Technology Data Exchange (ETDEWEB)

    Cohen, Andrew J.B. [Univ. of California, Berkeley, CA (United States)

    1993-10-01

    The hydrogeologic properties of a shallow, fractured granitic rock aquifer in the foothills of the Sierra Nevada, California were investigated via the analysis of borehole geophysical logs and pumping tests. The drawdowns produced during these tests are not indicative of any simple conceptual aquifer model, and borehole logs show that the granite is intensely fractured. These observations are suggestive of a complex fracture-flow geometry which is extremely difficult to decipher. However, through the measurement of orientations of individual subsurface fractures from acoustic televiewer logs, and correlation between particular fractures and electrical resistivity and thermal-pulse flowmeter logs, it was found that the aquifer is, in general, comprised of two subhorizontal and nearly parallel zones of unloading fractures. Downhole flowmeter measurements taken in several wells provide further evidence for the inferred dual-layer structure of the aquifer, as well as yield quantitative measures of the contribution of flow from each zone. Analysis of drawdowns in pumped wells reveals that there are zones of relatively high transmissivity immediately around them. It was found that these properties, as well as a nearby zone of lower transmissivity, can account for their observed drawdowns. A numerical model was constructed to test whether these major heterogeneities could also account for the drawdowns in observation wells. This stepwise analysis of both the geophysical and hydrological data resulted in the formulation of a conceptual model of the aquifer which is consistent with observations, and which can account for its behavior when subjected to pumping.

  13. A Case Study: Business Process Reengineering at Raymond W. Bliss Army Community Hospital

    Science.gov (United States)

    1997-05-01

    Among the causes listed are: • Inadequate Management of Resistance • Attempting Painless Reengineering • Lack of Understanding About Reengineering...Parathyroid Proc. 0.9554 $5,458 1 0.9554 $5,458 SD 290 Thyroid Proc 0.9362 $5,349 3 2.8086 $16,046 SD 291 Thyroglossal Proc 0.4657 $2,661 2 0.9314 $5,321...Tissues Breast Age 0-17 0.6146 $2,799 SD 284 Minor skin disord. w/o CC 0.4042 $1,841 SD 289 Parathyroid Proc. 0.9554 $4,351 SD 290 Thyroid Proc

  14. 76 FR 61153 - Robert Raymond Reppy, D.O.; Decision and Order

    Science.gov (United States)

    2011-10-03

    ... first done and appropriately documents, for the person to whom a prescription is to be issued or drugs... expertise and I wouldn't have to go around consulting three or four of them to get the same thing.'' Tr. 60... ``was being pretty arrogant [and] doing a lot of things on his own,'' Tr. 121, and his awareness of the...

  15. Physical Chemistry for the Chemical and Biological Sciences (by Raymond Chang)

    Science.gov (United States)

    Pounds, Andrew

    2001-05-01

    This book does offer an alternative approach to physical chemistry that is particularly well suited for those who want to pursue a course of study more focused on the biological sciences. It could also be an excellent choice for schools that mainly serve preprofessional programs or for schools that have split physical chemistry tracks to independently serve the B.S. and B.A. degrees. Since the book focuses on single-variable mathematics, schools that require only one year of calculus for their chemistry degree could also think about adopting it. However, in general, the use of the text as a drop-in replacement for physical chemistry for the B.S. degree is questionable owing to its lack of focus on quantum mechanics and its implications for spectroscopy.

  16. Raymond Stora, le physicien, l'homme, l'ami ( Memorial meeting )

    CERN Multimedia

    CERN. Geneva

    2015-01-01

      Speakers:  Michel Bauer, Michel Dubois-Violette, Sergio Ferrara, Marc Henneaux, Camillo Imbimbo, Juan Luis Manes, Ivan Todorov Organizers:  Luis Alvarez-Gaumé, Luc Frappat, Paul Sorba, Frank Thuillier

  17. Verandering van geloofsvoorstelling : analyse van legitimaties door Antony Flew, Cees Dekker en Raymond Bradley

    NARCIS (Netherlands)

    Pronk, Michiel

    2016-01-01

    Revision of beliefs is a common practice. An opinion that once was considered right, is now considered wrong. The interest in this study is in the revision of religious beliefs. Research questions in this dissertation are: (1) How do people justify their revision of religious beliefs? (2) How did

  18. Raymond Murray Schafer : maastiku tajumine ja müüdi loomine / Kathleen Irwin ; tõlk. Lilja Blumenfeld

    Index Scriptorium Estoniae

    Irwin, Kathleen

    2001-01-01

    Vaadeldakse Kanada helilooja, kontseptuaalse teatri looja, keskkonnakunstniku ja õpetaja R. Murray Schaferi loomingut, keskendudes tema suurprojektile "Patria" (toimus Ontario põhjaosas asuval Haliburtoni looduskaitsealal). Kasut. kirjandus lk. 36

  19. Faith, reason and belief in the "Apology for Raymond Sebon": are we Christians as we are Perigordines or Germans?

    Directory of Open Access Journals (Sweden)

    Telma de Souza Birchal

    Full Text Available This paper analyzes Montaigne's concept of "faith", in comparison with the concepts of "reason" and "belief", in relation to the role assigned to authority by the author of the Essays. The paper discusses mainly the rather established claim that Montaigne's skepticism would reduce faith to the scope of customs and beliefs.

  20. Eugeni Granell. La pintura y el lenguaje o cómo transgredir a Marcel Duchamp y a Raymond Roussel

    Directory of Open Access Journals (Sweden)

    X. Antón Castro

    2013-11-01

    Full Text Available La atmósfera dadá y surreal, que se esconde en el mundo pictórico de Granell, alcanza a su conside- ración del ser humano como cuerpo, amor, sexo, erotismo, mujer, mujer-máquina, mujer-fantástica, bajo unos soportes conceptuales que fían su discurso al humor, al azar, a la ironía, a la metaironía y a un mirar voyeurista, donde el espectador debe ser siempre un cómplice, todo lo cual se refuerza con la utilización críptica del lenguaje a partir de sus títulos barrocos. The Dada and surreal atmosphere that hides in Granell’s pictorial world refers to his consideration of the human being as body, love, sex, eroticism, woman, machine-woman, fantastic-woman. His conceptual bases build the discourse on humor, chance, irony, meta-irony and on a voyeuristic look, where the spectator must always be an accomplice. All this is reinforced by a cryptic use of the language, evident in his baroque titles.

  1. Pobeda s pomoshtshju opija v Afganistane / Raymond Kendall, Norine MacDonald ; tõlk. Jevgenija Unanjants

    Index Scriptorium Estoniae

    Kendall, Raymond

    2007-01-01

    Autorid on seisukohal, et oopiumi hävitamine Afganistanis ei too probleemile lahendust. Oopiumi litsentseeritud tootmine ei võimaldaks lahendada mitte üksnes vaesuse ja nälja probleemi riigi lõunaosas, vaid ka stabiliseeriks kohalikke struktuure

  2. NATO kõrgeim sõjaväelane: olge abi vastuvõtuks valmis / Raymond Henault ; interv. Raimo Poom

    Index Scriptorium Estoniae

    Henault, Raymond

    2007-01-01

    NATO sõjalise komitee esimehe sõnul on NATO eesmärk aidata Balti riike õhuturbega kuni 2018. aastani, õhuturbe kontseptsioon vaadatakse üle 2011. aastal. Ämari lennuväli peab muutuma kättesaadavaks kõigile NATO õhuvägedele. Kindral tõstis esile küberkaitse kompetentsikeskuse loomise vajadust ning avaldas arvamust Eesti kaitseväe praeguse mudeli kohta

  3. Bajo un sol desconocido: László Hudec, Antonin Raymond y la construcción de la arquitectura moderna en Asia Oriental

    OpenAIRE

    Anghel, Anamaría Andreea

    2015-01-01

    La arquitectura es un reflejo directo de la cultura, siempre cambiando, con el fin de adaptarse a las necesidades de la época. La sociedad china sufrió cambios inesperados, a lo largo de los fines del siglo XIX y principios del XX, marcada por las invasiones de los poderes occidentales, La Primera y La Segunda Guerras Mundiales, rebeliones, derrumbes de viejos regímenes y de la fundación de la Nueva China en 1949. En comparación con China, Japón se enfrenta a constantes problemas de terremoto...

  4. Evaluation of Redox Conditions and Enhanced Arsenic Mobility from Waste Disposal in a Complex Fractured Crystalline-Rock Aquifer, Raymond, New Hampshire, USA (Note: article rewritten under new title)

    Science.gov (United States)

    (Note: This entry is no longer valid; the paper was rewritten and submitted to a different journal.) This paper highlights some methods that can be used at a local scale to assess whether waste disposal activities are responsible for enhanced arsenic mobility through redox-contro...

  5. Stiiliharjutused / Raymond Queneau ; prantsuse k. tlk. Jana Porila, värsstekstid tlk. Ain Kaalep, Toim. Hasso Krull, Järelsõna: M. V. [Märt Väljataga

    Index Scriptorium Estoniae

    Queneau, Raymond

    1995-01-01

    Sisu: Märkmed; Kahekordselt; Litootes; Metafoorselt; Tagasivaateline; Üllatused; Unenägu; Prognoosid; Vikerkaar; Kõhklused; Täpsustused; Subjektiivne pool; Teistpidi isiklik; Jutustus; Liitsõnad; Eitus; Animism; Anagrammid; Ametlik kiri; Annotatsioon; Teadmatus; Aleksandriinid; Mina igatahes; Hüüatused; Ja siis; Ülev; Ülekuulamine; Komöödia; Vahelaused; Kummituslik; Kõnetlus; Sonett; Gustatiivne; Taktiilne; Telegraafiline; Tanka; Kirjeldus; Hüüdsõnad; Ootamatu

  6. Piracy and Maritime Crime: Historical and Modern Case Studies

    Science.gov (United States)

    2010-01-01

    Vietnamese Boat People 97 by Bruce A. Elleman CHAPTER SEVEN Piracy and Armed Robbery in the Malacca Strait: A Problem Solved? 109 by Catherine Zara Raymond...thereby dramatically increasing overall cases of piracy within the region.” Catherine Zara Raymond analyzes piracy and armed robbery in the Malacca...Asia-Pacific, ed. Joshua Ho and Catherine Zara Raymond (Singapore: World Scientific, 2005), p. 259. 3. International Maritime Bureau [hereafter IMB

  7. Naval War College Review. Volume 62, Number, 3, Summer 2009

    Science.gov (United States)

    2009-06-01

    31 Catherine Zara Raymond Whatever the flaws of the efforts of littoral states to...collapse of the local fishing industry as well as that of a functioning Somali state during the 1990s. Catherine Zara Raymond, in “Piracy and Armed...Problem Solved? Catherine Zara Raymond The Malacca Strait is a narrow waterway that extends nearly six hundred nau-tical miles from the Andaman Sea to

  8. Enabling Others to Win in a Complex World: Maximizing Security Force Assistance Potential in the Regionally Aligned Brigade Combat Team

    Science.gov (United States)

    2015-12-01

    Knife Fights: A Memoir of Modern War in Theory and Practice. New York: The Penguin Press, 2014. Odierno, Raymond T. and John M. McHugh , Army...Raymond T. Odierno and John M. McHugh , Army Strate- gic Planning Guidance: 2014, Washington, DC: Department of the Army, 2014, p. 2. 12. Ibid., p. 5

  9. 77 FR 66084 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate, as Required by Section 6039G

    Science.gov (United States)

    2012-11-01

    ... BOUCHARD RAYMOND JOSEPH BOULLE II JEAN-RAYMOND BROMLEY MARGARET ANNE BROWNE CARLA EVELYN BRUCE JAMES TODD... CAMINOS MICHELE CLARE CAMPBELL JESSICA ANNE CHANG WAYNE WEN TIEN CHAN-PALAY VICTORIA LYE-HUA CHEN HOPE MI... RICHARD JOSEPH ARTHUR FUKUDA MEGUMI GAEHWILER YANNIK PETER GEIGER DANIEL CHRISTIAN GEIGER MICHAEL MATTHIAS...

  10. Eye Movements Blink the Attentional Blink

    Science.gov (United States)

    Kamienkowski, Juan E.; Navajas, Joaquin; Sigman, Mariano

    2012-01-01

    When presented with a sequence of visual stimuli in rapid succession, participants often fail to detect a second salient target, a phenomenon referred as the attentional blink (AB; Raymond, Shapiro, & Arnell, 1992; Shapiro, Raymond, & Arnell, 1997). On the basis of a vast corpus of experiments, several cognitive theories suggest that the blink…

  11. Vietnam’s Drive to Modernize Militarily - Causes and Implications

    Science.gov (United States)

    2014-12-01

    Kurt Radtke and Raymond Feddema (Netherlands: Brill, 2000), 408–409. 65 because the country needed to grow less isolated to overcome economic...Security in Asia: Views from Asia and the West on a Changing Security Environment, ed by Kurt Radtke and Raymond Feddema, 408–409. Netherlands: Brill

  12. The "Small Change" of Soldiering? Peace Operations as Preparation for Future Wars

    Science.gov (United States)

    1998-06-05

    the 112 Raymond Aron, Main Currents in Sociological Thought 2: Pareto, Weber, Durkheim (Middlesex, U.K.: Penguin Books, 1967), 219, 247-48; Max...Great War. West Point, NY: United States Military Academy, 1977. Aron, Raymond. Main Currents in Sociological Thought 2: Pareto, Weber, Durkheim

  13. Naval War College Review. Volume 63, Number 1, Winter 2010

    Science.gov (United States)

    2010-01-01

    Impeccable Incident. Summer 2009:101–11 Raymond, Catherine Zara . Piracy and Armed Robbery in the Malacca Strait: A Problem Solved? Summer 2009:31–42...an Old Problem: Report of the Naval War College Workshop on Countering Maritime Piracy. Autumn 2009:141–54 Raymond, Catherine Zara . Piracy and Armed

  14. Multinational Counter-Piracy Operations: How Strategically Significant is the Gulf of Guinea to the Major Maritime Powers

    Science.gov (United States)

    2015-12-01

    153. 40 Catherine Zara Raymond, “Piracy and Armed Robbery in the Malacca Strait: A Problem Solved?,” Naval War College Review 62, no. 3 (Summer 2009...Analysis.” Transportation Research Part E: Logistics and Transportation Review 48, issue 1 (January 2012): 258–265. Raymond, Catherine Zara . “Piracy and

  15. The development and validation of the Satisfaction Questionnaire for Osteoporosis Prevention in Malaysia

    OpenAIRE

    Lai, Pauline Siew Mei; Toh,Li Shean; Wong,Kok Thong; Tan,Alex Tong Boon; Low,Bee Yean; Anderson,Claire; Wu,David Bin-Chia

    2014-01-01

    Li Shean Toh,1 Pauline Siew Mei Lai,2 David Bin-Chia Wu,3 Kok Thong Wong,1 Bee Yean Low,1 Alexander Tong Boon Tan,4 Claire Anderson5 1School of Pharmacy, University of Nottingham, Semenyih, Malaysia; 2Department of Primary Care Medicine, University of Malaya Primary Care Research Group, University of Malaya, Kuala Lumpur, Malaysia; 3School of Pharmacy, Monash University Malaysia, Bandar Sunway, Malaysia; 4Department of Medicine, University of Malaya, Kuala Lumpur, Malaysia; 5Division of Soci...

  16. Mortality, stroke, and heart failure in atrial fibrillation cohorts after ablation versus propensity-matched cohorts

    OpenAIRE

    Jarman, Julian WE; Hunter, Tina D; Hussain, Wajid; March, Jamie L; Wong, Tom; Markides, Vias

    2017-01-01

    Julian WE Jarman,1 Tina D Hunter,2 Wajid Hussain,1 Jamie L March,3 Tom Wong,1 Vias Markides1 1Cardiology & Electrophysiology, Heart Rhythm Centre, NIHR Cardiovascular Research Unit, The Royal Brompton Hospital, and National Heart and Lung Institute, Imperial College, London, UK; 2Health Outcomes Research, CTI Clinical Trial and Consulting Services, Inc., Cincinnati, OH, 3Health Economics and Market Access, Biosense Webster, Inc., Diamond Bar, CA, USA Background: We sought to determine...

  17. Smart applications to track and record physical activity: implications for obesity treatment

    OpenAIRE

    Wong SS; Meng Y; Loprinzi PD; Hongu N

    2014-01-01

    Siew Sun Wong,1 Yu Meng,1 Paul D Loprinzi,2 Nobuko Hongu3 1School of Biological and Population Health Sciences, Oregon State University, Corvallis, OR, USA; 2Department of Exercise Science, Donna and Allan Lansing School of Nursing and Health Sciences, Bellarmine University, Louisville, KY, USA; 3Department of Nutritional Sciences, University of Arizona, Tucson, AZ, USA Abstract: The primary purpose of this review is to answer three research questions: 1) What are the most popular features o...

  18. Piracy in the Horn of Africa: The Role of Somalia’s Fishermen

    Science.gov (United States)

    2010-12-01

    37 Catherine Zara Raymond, “Piracy and Armed Robbery in the Malacca Strait: a Problem Solved?” Naval War College review, summer 2009, 62:3, 37. 38...302 Catherine Zara Raymond, “Piracy in Southeast Asia: new trends, Issues and Responses,” Institute of Defense and strategic Studies Singapore...search.aspx?query=pirates%20threaten%20ship%20traffic %20in%20gulf%20of%20aden (accessed October 4, 2010). Raymond, Catherine Zara . “Piracy and

  19. Modern Piracy and Regional Security Cooperation in the Maritime Domain: The Middle East and Southeast Asia

    Science.gov (United States)

    2010-03-01

    Information Sharing Centre (ISC),” 433. 33 Catherine Zara Raymond, “Piracy and Armed Robbery in the Malacca Straits,” Naval War College Review 62:3...2009); Catherine Zara Raymond, “Piracy and Armed Robbery in the Malacca Straits,” Naval War College Review 62:3 (Summer 2009); Carolin Liss, “The...Charlottesville, Virginia: University Press of Virginia, 1988). Raymond, Catherine Zara . “Piracy and Armed Robbery in the Malacca Straits.” Naval War College

  20. Aasta parimad ja halvimad juhid: vaprad hoidsid kurssi, paar tähte kustus

    Index Scriptorium Estoniae

    2005-01-01

    USA majandusajakirja BusinessWeek poolt läbi viidud uuringu andmetel olid 2004. aasta parimad juhid Jeffrey Immelt (General Electric) ja Steven Reinemund (PepsiCo) ning halvimad juhid Raymond Gilmartin (Merck) ja Michael Eisner (Walt Disney)

  1. 75 FR 26715 - Endangered Species; File No. 10022

    Science.gov (United States)

    2010-05-12

    ... that Raymond Carthy, Department of Wildlife Ecology and Conservation, University of Florida, P.O. Box... of this modification, as required by the ESA was based on a finding that such permit (1) was applied...

  2. 75 FR 38587 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving Proposed...

    Science.gov (United States)

    2010-07-02

    ... information on individual limit orders including the order type (buy/ sell), the order price, the order size...); De Fontnouvelle, Patrick, Fishe, Raymond P., and Harris, Jeffrey H., The Behavior of Bid-Ask Spreads...

  3. 78 FR 56993 - Qualification of Drivers; Exemption Applications; Vision

    Science.gov (United States)

    2013-09-16

    ... renewable two-year period. They are: Jean-Pierre G. Brefort (CT); Paul W. Dawson (CO); James A. Ellis (NY.... Raymond (FL); J. Bernardo Rodriguez (TX); Lee T. Taylor (FL). The exemptions are extended subject to the...

  4. Evaluation and testing of sequestering agents for the removal of actinides from waste streams

    Energy Technology Data Exchange (ETDEWEB)

    Hoffman, D.C.; Romanovski, V.V.; Veeck, A.C. [Lawrence Livermore National Lab., CA (United States)] [and others

    1997-10-01

    The purpose of this project is to evaluate and test the complexing ability of a variety of promising new complexing agents synthesized by Professor Kenneth Raymond`s group at the University of California, Berkeley (ESP-CP TTP Number SF16C311). Some of these derivatives have already shown the potential for selectivity binding Pu(IV) in a wide range of solutions in the presence of other metals. Professor Raymond`s group uses molecular modeling to design and synthesize ligands based on modification of natural siderophores, or their analogs, for chelation of actinides. The ligands are then modified for use as liquid/liquid and solid/liquid extractants. The authors` group at the Glenn T. Seaborg Institute for Transactinium Science (ITS) at Lawrence Livermore National Laboratory determines the complex formation constants between the ligands and actinide ions, the capacity and time dependence for uptake on the resins, and the effect of other metal ions and pH.

  5. level in wheat from Jeddah market, Saudi Arabia

    African Journals Online (AJOL)

    Academic Journals

    2011-01-10

    Jan 10, 2011 ... stuff are cereals (maize, oats, barley and wheat) which are infected by ... loss in stabled horses (Newman and Raymond, 2005). Shrimp, dogs ..... mycotoxins associated with head blight in small-grain cereals in. Europe. Eur.

  6. Orbach urges renewed commitment to nuclear physics work

    CERN Multimedia

    Jones, D

    2002-01-01

    According to US Office of Science director Raymond Orbach, the Energy Department plans to issue a background paper in the coming months that will make the case for supporting the department's accelerator program for nuclear physics research (1 page).

  7. 2D and 3D Subsurface Geo-electrical Resistivity Imaging of ...

    African Journals Online (AJOL)

    PROF HORSFALL

    2018-04-12

    Apr 12, 2018 ... water supplies and impact food chains. Heavy metals ... sites, salt brines, acid spills and natural salt-water intrusions. .... Cooper, DF; Grey, S; Raymond, D; Walker, P. (2005). ... ponds at the Western Treatment Plant, Victoria.

  8. Journal of the Cameroon Academy of Sciences - Vol 14, No 1 (2017)

    African Journals Online (AJOL)

    unit vaccines: a multiple target vaccine hypothesis · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Vincent P.K. Titanji, Jerome Nyhalah Dinga, Raymond Babila Nyasa, 3-10 ...

  9. 78 FR 49121 - Changes in Flood Elevation Determinations

    Science.gov (United States)

    2013-08-13

    ..., 2011; June Mr. Raymond E. Sines, July 01, 2011 390771 of Lake County (10- 21, 2011; The News President.... Sines, December 16, 2011 390771 of Lake County (11- August 18, 2011; President, Lake County 05-2150P...

  10. 75 FR 20350 - Announcement of the Board of Trustees for the National Environmental Education Foundation

    Science.gov (United States)

    2010-04-19

    ... include: JL Armstrong (NEEF Vice Chair), National Manger, Toyota Motor Sales, USA, Inc. Raymond Ban..., Environment, Health and Safety, Baxter. Healthcare Corporation. Kenneth Olden, Chairman, Avon Foundation... Corporation. Diane Wood (NEEF Secretary), President, National Environmental Education Foundation. Background...

  11. 78 FR 67452 - Qualification of Drivers; Exemption Applications; Vision

    Science.gov (United States)

    2013-11-12

    ... exemption for a renewable two-year period. They are: Anthony Brandano (MA) Stanley E. Elliott (UT) Elmer E...) Raymond P. Madron (MD) Ronald S. Mallory (OK) Eldon Miles (IN) Norman V. Myers (WA) Jack E. Potts, Jr. (PA...

  12. Afghanistan: Reconstituting a Collapsed State

    National Research Council Canada - National Science Library

    Millen, Raymond A

    2005-01-01

    .... In this monograph, Lieutenant Colonel Raymond A. Millen examines warlordism as the principal impediment to Afghanistan's revival and offers a shift in strategy that addresses the war of ideas, the counternarcotics initiative, and the incorporation...

  13. 78 FR 25299 - Notice of Intent To Prepare a Resource Management Plan for the San Pedro Riparian National...

    Science.gov (United States)

    2013-04-30

    ... level. The process will follow the BLM's policies in Appendix C of the Land Use Planning Handbook, H..., sociology, and economics. Authority: 40 CFR 1501.7, 43 CFR 1610.2 Raymond Suazo, State Director. [FR Doc...

  14. Tetramethyl-O-scutellarin isolated from peels of immature Shiranuhi ...

    African Journals Online (AJOL)

    Chang-Gu Hyun1 and Nam Ho Lee1*. 1Cosmetic Science Center, Department of Chemistry and Cosmetics, Jeju National University, Jeju .... herbarium of Natural Product Chemistry, ..... Hasegawa S, Raymond DB, Zareb H. A limonoid from.

  15. Chemical and sulphur isotope compositions of pyrite in the ...

    Indian Academy of Sciences (India)

    sulphide mineralization and their chemical evo- lution in relative .... properties and chemical compositions. Electron ..... from the sulphide lode provide clues to the chang- ing fluid ..... Raymond O L 1996 Pyrite composition and ore geneis in.

  16. How Dr. Pierce Promoted Himself

    Data.gov (United States)

    Department of the Interior — This article is about Dr. Raymond V Pierce who owned St. Vincent Island before it became a refuge. The doctor painted advertisements for his famous “Woman’s Tonic”...

  17. Department of Anima

    African Journals Online (AJOL)

    USER

    2014-10-11

    Oct 11, 2014 ... Dust, odours and bio-aerosols (e.g. microbes ... period. The samples were subjected to four different treatments each replicated five times using the ..... Loblolly Pine Forests: Growth and. Nutrient ... Madison, WI. Raymond ...

  18. Iris Murdoch armastusest / Udo uibo

    Index Scriptorium Estoniae

    Uibo, Udo, 1956-

    2010-01-01

    Londoni Kingstoni ülikool omandas 50 000 naesterlingi eest 164 Iris Murdochi kirja prantsuse kirjanikule, keeleeksperimentaatorile Raymond Quenaule, millest selgub Murdochi ühepoolne ning vastamata jäänud tunne Quenau suhtes.

  19. The United States Army’s Full-Spectrum Training Strategy Challenge

    Science.gov (United States)

    2012-05-17

    48 Ibid; Jeremy Pressman , “The Second Intifada: Background and Causes of Israeli-Palestinian...2007. Odierno, Raymond, “Initial Thoughts”, www.us.army.ml, 8 Sep 2011, (accessed 8 September, 2011). Pressman , Jeremy, The Second Intifada

  20. Reforming the American Military Officer Personnel System

    Science.gov (United States)

    2015-12-02

    Lamping Lewis, Henry Leonard, Julia Pollak, Christopher Guo and Bernard Rostker, Tour Lengths, Permanent Changes of Station, and Alternatives for...Raymond E. Conley, Stephanie Young, William A. Williams, Jeffrey Engstrom, Barbara Bicksler, Sara Beth Elson, Joseph Jenkins , Lianne Kennedy

  1. Prantsuskeelsete poliitikute lahkumine / Allan Espenberg

    Index Scriptorium Estoniae

    Espenberg, Allan

    2007-01-01

    Kolm hiljuti lahkunud prantsuskeelset poliitikut, Prantsusmaa endised peaministrid Pierre Messmer ja Raymond Barre ning Luksemburgi endine peaminister Gaston Thorn andsid suure panuse nii Euroopa kui oma kodumaa poliitikasse ja majandusse

  2. Aias sadas saia = A man, a plan, a canal : Panama / Indrek Grigor

    Index Scriptorium Estoniae

    Grigor, Indrek, 1981-

    2015-01-01

    Kunstnik Margus Tamme uus loominguline etapp 2013-2014: installatsioonid "Never odd or even" Hobusepea galeriis, "Novella" Haapsalu Linnagaleriis, "Raymond the diamond" Tartu Kunstimajas ja "Kolm esimest minutit" Tallinna Kunstihoone galeriis

  3. Genetics Home Reference: FG syndrome

    Science.gov (United States)

    ... MJ, Hoo JJ, Jones KL, McKeown C, Moeschler JB, Raymond FL, Rogers RC, Schwartz CE, Battaglia A, ... E, Huddleston L, Clark RD, Jones KL, Moeschler JB, Opitz JM, Morford J, Simensen R, Rogers RC, ...

  4. 77 FR 66181 - Procurement List; Additions

    Science.gov (United States)

    2012-11-02

    ... Mile Marker, Winterhaven, CA. NPA: ARC-Imperial Valley, El Centro, CA Contracting Activity: Dept of..., DC Service Type/Location: Hospital Housekeeping, Raymond W. Bliss Army Health Center, 2240 E Winrow...

  5. Policy Options to Address Crucial Communication Gaps in the Incident Command System

    Science.gov (United States)

    2012-09-01

    knife and study their husbands’ necks. Anything can happen.12 Raymond Chandler , Red Wind, A. CHAPTER INTRODUCTION This chapter describes the...Santa Barbara, moving southward towards Ventura, 12 Raymond Chandler , “Red Wind.” Available at http...front of the Alfred P. Murrah Federal Building. Government and other responders were on the scene minutes after a massive truck bomb destroyed a federal

  6. Hollow Force, Hollow Metaphor: Assessing The Current Defense Drawdown

    Science.gov (United States)

    2016-04-04

    better prioritized. Army Readiness Secretary of the Army John McHugh and Chief of Staff of the Army (CSA), General Raymond Odierno, assessed in...forming the Army’s readiness narrative— Army leaders see the cuts as inconsistent with an uncertain and volatile strategic environment. McHugh and...John M. McHugh and Raymond T. Odierno, statement made on the Posture of the United States Army, on March 18, 2015, to the Senate Armed Services

  7. Acetylcholinesterase of the Sand Fly, Phlebotomus papatasi (Scopoli): Construction, Expression and Biochemical Properties of the G119S Orthologous Mutant

    Science.gov (United States)

    2014-12-10

    C, Pasteur N, Philips A, Fort P, Raymond M: Insecticide resistance in mosquito vectors. Nature 2003, 423:136–137. 27. Weill W, Lutfalla G, Mogensen K...Chandre F, Berthomieu A, Berticat C, Pasteur N, Philips A, Fort P, Raymond M: Corrigendum:Insecticide resistance in mosquito vectors. Nature 2003...1 biochemical properties. Comp Biochem Physiol B 2008, 150:271–277. 46. Alout H, Labbé P, Berthomieu A, Pasteur N, Weill M: Multiple duplications of

  8. Single-mode Laser by Parity-time Symmetry Breaking

    Science.gov (United States)

    2014-11-21

    solenoid -like Pds5B that reside in direct proximity to Wapl and the Smc3-Scc1 in- teraction interface (fig. S13), implying that Wapl and Pds5 control the...accepted 26 September 2014 10.1126/science.1256904 REPORTS ◥ OPTICS Single-mode laser by parity-time symmetry breaking Liang Feng,1* Zi Jing Wong,1...Ren-Min Ma,1* Yuan Wang,1,2 Xiang Zhang1,2† Effective manipulation of cavity resonant modes is crucial for emission control in laser physics and

  9. Advanced Analog Signal Processing for Fuzing Final Report CRADA No. TC-1306-96

    Energy Technology Data Exchange (ETDEWEB)

    Fu, C. Y. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Spencer, D. [Raymond Engineering, Middletown, CT (United States)

    2018-01-24

    The purpose of this CRADA between LLNL and Kaman Aerospace/Raymond Engineering Operations (Raymond) was to demonstrate the feasibility of using Analog/Digital Neural Network (ANN) Technology for advanced signal processing, fuzing, and other applications. This cooperation sought to Ieverage the expertise and capabilities of both parties--Raymond to develop the signature recognition hardware system, using Raymond’s extensive experience in the area of system development plus Raymond’s knowledge of military applications, and LLNL to apply ANN and related technologies to an area of significant interest to the United States government. This CRADA effort was anticipated to be a three-year project consisting of three phases: Phase I, Proof-of-Principle Demonstration; Phase II, Proof-of-Design, involving the development of a form-factored integrated sensor and ANN technology processo~ and Phase III, Final Design and Release of the integrated sensor and ANN fabrication process: Under Phase I, to be conducted during calendar year 1996, Raymond was to deliver to LLNL an architecture (design) for an ANN chip. LLNL was to translate the design into a stepper mask and to produce and test a prototype chip from the Raymond design.

  10. Investigation of natural levels of radon-222 in groundwater in Maine for assessment of related health effects

    International Nuclear Information System (INIS)

    Hess, C.T.; Casparius, R.E.; Norton, S.A.; Brutsaert, W.F.

    1980-01-01

    We have used an inexpensive radon ( 222 Rn) measurement method using liquid scintillation counting to remeasure potable water from 10 sites near Raymond, Maine, to determine the accuracy and reproducibility of earlier measurements. Duplication or triplication of samples shows a high degree of reproducibility for the liquid scintillation method. A hypothesis emerged from analysis of the measured values of 222 Rn near Raymond, Maine, that high values (50,000 to 200,000 pCi/liter) are associated with granite. This was shown to be correct for several large areas of granite such as the Sebago, Lucern, Waldo, and Waldoboro granites. The presence of high 222 Rn concentrations in granite areas hundreds of kilometers from the Raymond area shows that the high 222 Rn levels in water are a statewide and perhaps a regional problem rather than a western Maine problem

  11. Structures of Feeling

    DEFF Research Database (Denmark)

    Taking as its point of departure Raymond Williams' notion 'structure of feeling', this volume investigates how affectivity makes a difference in memory studies, performance studies, and the range of cultural studies across the humanities and social sciences today. It illustrates the importance of...... of theorizing affectivity at a moment when social and cultural life are becoming increasingly affect-driven.......Taking as its point of departure Raymond Williams' notion 'structure of feeling', this volume investigates how affectivity makes a difference in memory studies, performance studies, and the range of cultural studies across the humanities and social sciences today. It illustrates the importance...

  12. Temperature Dependent Rubidium Helium Line Shapes and Fine Structure Mixing Rates

    Science.gov (United States)

    2015-09-01

    tube biased at 1,275 V exhibited a dark signal bias of 4-6 nA with noise fluctuation of 0.04 nA, as monitored on a Keithley model 386 picoammeter with...Journal of Physical Chemistry, 74(1):187–196, 1970. [79] Wu, Sheldon SQ, Thomas F Soules , Ralph H Page, Scott C Mitchell, V Keith Kanz, and Raymond J...Society for Optics and Photonics, 2008. [80] Wu, Sheldon SQ, Thomas F Soules , Ralph H Page, Scott C Mitchell, V Keith Kanz, and Raymond J Beach

  13. Temperature Dependent Rubidium-Helium Line Shapes and Fine Structure Mixing Rates

    Science.gov (United States)

    2015-09-17

    tube biased at 1,275 V exhibited a dark signal bias of 4-6 nA with noise fluctuation of 0.04 nA, as monitored on a Keithley model 386 picoammeter with...Journal of Physical Chemistry, 74(1):187–196, 1970. [79] Wu, Sheldon SQ, Thomas F Soules , Ralph H Page, Scott C Mitchell, V Keith Kanz, and Raymond J...Society for Optics and Photonics, 2008. [80] Wu, Sheldon SQ, Thomas F Soules , Ralph H Page, Scott C Mitchell, V Keith Kanz, and Raymond J Beach

  14. 77 FR 69422 - Cost Accounting Standards: Revision of the Exemption From Cost Accounting Standards for Contracts...

    Science.gov (United States)

    2012-11-19

    ... Accounting Standards: Revision of the Exemption From Cost Accounting Standards for Contracts and Subcontracts... Federal Procurement Policy (OFPP), Cost Accounting Standards (CAS) Board. ACTION: Proposed rule. SUMMARY... J. M. Wong, Director, Cost Accounting Standards Board (telephone: 202-395-6805; email: Raymond_wong...

  15. CRUSER 2015, TechCon, Robots in the Roses, Robo-Ethics [video

    OpenAIRE

    2015-01-01

    CRUSER 2015 events Technical Consortium Robots in the Roses Robo-Ethics Ray Buettner, CRUSER Director Tim Chung, CRUSER Deputy Director LT Raymond Davis, Systems Engineering student LT Patrick Livesay, Systems Engineering student LT Eric Beaty, National Security Affairs student Matt Kiefer, recent distance learning graduate

  16. Fulltext PDF

    Indian Academy of Sciences (India)

    the problems submitted to him, by his infrared judgment in detecting an error, a misinterpretation or a bad formulation, as well as by his eagerness and skill in solving those problems. These scientific and human qualities were also helpful and much appre- ciated in the many positions of responsibility Raymond occupied at ...

  17. Resensi Buku: Organization Strategy, Structure, and Process

    Directory of Open Access Journals (Sweden)

    Ayi Ahadiyat

    2009-08-01

    Full Text Available Book ReviewJudul Buku    : Organization Strategy, Structure, and ProcessPenulis    : Raymond E. Miles and Charles C. SnowPenerbit     : McGraw-Hill Kogakusha, Ltd (International Student Edition, Tokyo,  274 hlm.Tahun    : 1978

  18. Pan African Medical Journal - Vol 10, No 1 (2011)

    African Journals Online (AJOL)

    Gervais Ondobo Andze, Abel Namsenmo, Benoit Kebella Illunga, Ditu Kazambu, Dieula Delissaint, Christopher Kuaban, Francois-Xavier Mbopi-Kéou, Wilfred Gabsa, Leopold Mulumba, Jean Pierre ... Raymond Tweheyo, Christine Nalwadda, Nicholas Ayebazibwe, David Mukanga, Elizeus Rutebemberwa, William Bazeyo ...

  19. Educating for Innovation: Finding Balance in the Army’s Professional Military Education System

    Science.gov (United States)

    2016-06-10

    house and senate by Secretary of the Army, John McHugh , and Chief of staff of the Army, General Raymond Odierno. Of particular interest is the chapter...Strategic Leader Education for the 21st-Century Army.” Parameters (Autumn 2001): 17-33. McHugh , John. 2014 Army Posture Statement. Presented 25 March 2014

  20. Stalled ERP at Random Textiles

    Science.gov (United States)

    Brumberg, Robert; Kops, Eric; Little, Elizabeth; Gamble, George; Underbakke, Jesse; Havelka, Douglas

    2016-01-01

    Andre Raymond, Executive Vice President of Sales and Marketing for Random Textiles Co. Inc. (RTC), stood in front of the podium to address his team of 70 sales consultants in Las Vegas, NV. The organization had increased market share and achieved record sales over the past three years; however, in the shadow of this success lurked an obstacle that…

  1. 75 FR 59327 - Qualification of Drivers; Exemption Applications; Vision

    Science.gov (United States)

    2010-09-27

    ... exemption for a renewable two-year period. They are: Paul G. Albrecht Elijah A. Allen, Jr. David W. Brown.... Kildow Daniel A. McNabb David G. Meyers Thomas L. Oglesby Michael J. Paul Russell A. Payne Rodney M. Pegg Raymond E. Peterson Zbigniew P. Pietranik John C. Rodriguez Terrance L. Trautman Charles E. Wood Joseph F...

  2. 75 FR 75542 - Qualification of Drivers; Exemption Renewals; Vision

    Science.gov (United States)

    2010-12-03

    ... of the 21 renewal applications, FMCSA renews the Federal vision exemptions for Paul G. Albrecht..., Michael J. Paul, Russell A. Payne, Rodney M. Pegg, Raymond E. Peterson, Zbigniew P. Pietranik, John C. Rodriguez, Terrance L. Trautman, Charles E. Wood, and Joseph F. Wood. In accordance with 49 U.S.C. 31136(e...

  3. Friction, wear, and erosion atlas

    CERN Document Server

    Budinski, Kenneth G

    2013-01-01

    "Fundamental aspects of concepts are explained clearly and simply…[and] are supported by illustrations and images of worn surfaces. In addition the book contains a number of appendices, which provide useful engineering information related to tribology."-Raymond G. Bayer, Tribology Consultant, USA

  4. 76 FR 39009 - Changes in Flood Elevation Determinations

    Science.gov (United States)

    2011-07-05

    ..., 2011; Ruane, Mayor, City of The News-Press. Sanibel, 800 Dunlop Road, Sanibel, FL 33957. Lee, (FEMA... No.: B- Town of Kill Devil November 9, 2010; The Honorable Raymond October 29, 2010 375353 1191). Hills (10-04-3184P). November 16, 2010; Sturza, Mayor, Town of The Coastland Times. Kill Devil Hills, P...

  5. 76 FR 21662 - Changes in Flood Elevation Determinations

    Science.gov (United States)

    2011-04-18

    ... of The Arizona Cave Creek, 37622 Cave Business Gazette. Creek Road, Cave Creek, AZ 85331. California... Kill Devil November 9, 2010; The Honorable Raymond October 29, 2010 375353 Hills, (10-04-3184P). November 16, 2010; Sturza, Mayor, Town of The Coastland Times. Kill Devil Hills, P.O. Box 1719, Kill Devil...

  6. Number of Physics Faculty in Two-Year Colleges: Results from the 2012 Survey of Physics in Two-Year Colleges. Focus On

    Science.gov (United States)

    White, Susan; Chu, Raymond

    2013-01-01

    In an earlier report, ("Physics Enrollments in Two-Year Colleges," ED547610), Susan White and Raymond Chu examined physics enrollments--both the number of students and the types of classes taught--at the 1,063 two-year college campuses in the US where they believe physics is offered. This "Focus On" considers the faculty…

  7. Military Professional Ethics, Code of Conduct, and Military Academies’ Honor Codes,

    Science.gov (United States)

    1985-04-01

    Vietnam. Wall Street Journal 32:4, 16 April 1982. _ Machiavelli , management, and moral leadership. U.S. Air Force Academy Journal of Professional Military...August 19-9. Rawls , Wendell, Jr. A marine court finds Garwood helped foe as a Vietnam P.O.W1. New York Times 1:1+, 6 February 1981. Raymond, Richard. They

  8. The Role of Drosophila Merlin in the Control of Mitosis Exit and Development

    Science.gov (United States)

    2007-07-01

    axoneme, or with two axonemes, were found. Also, cytoplasmic fragmentation together with condensed cytoplasmic remnants and gigantic cytoplasmic... Endocrine - Related Cancer 2001; 8: 249-258. 33. Faivre S, Kroemer G and Raymond E. Current development of mTOR inhibitors as anticancer agents

  9. 75 FR 6013 - Energy Conservation Program for Consumer Products: Decision and Order Granting a Waiver to...

    Science.gov (United States)

    2010-02-05

    ... decision and order is effective February 5, 2010. FOR FURTHER INFORMATION CONTACT: Dr. Michael G. Raymond... variable-speed or digital compressor. Hallowell's product deviates from the anticipated form--a system... conditioners and heat pump products, for compliance, marketing, or other purposes, only to the extent that such...

  10. Merced County Streams Project, Castle Reservoir, California Intensive Cultural Resources Survey.

    Science.gov (United States)

    1982-03-29

    over and that the grave goods remain with the body. They are usually willing that in situ measurements, sketches, and photographs be made. If the burial...and party 1916 Soil survey of the Merced area, California. Government Printing Office, Washington, D.C. Wood, Raymond F. 1954 California’s Agua Fria

  11. Bionanoscience landscape in South Africa and its implications in the development of a post-graduate curriculum - Presentation

    CSIR Research Space (South Africa)

    Sparrow, R

    2009-11-01

    Full Text Available Africa and its Implications in the Development of a Post-Graduate Curriculum Presented at UWC – Nano-biotechnology Seminar. Dr. Raymond Sparrow Manager of the SynBioTIC Programme. CSIR – Synthetic Biology ERA. 20th November 2009 Nanoscience...

  12. The STEAM behind the Scenes

    Science.gov (United States)

    Smith, Carmen Petrick; King, Barbara; González, Diana

    2015-01-01

    There is a growing need for STEAM-based (Science, Technology, Engineering, Arts, and Mathematics) knowledge and skills across a wide range of professions (Brazell 2013). Yet students often fail to see the usefulness of mathematics beyond the classroom (Kloosterman, Raymond, and Emenaker 1996), and they do not regularly make connections between…

  13. From Long-Stay Hospitals to Community Care: Reconstructing the Narratives of People with Learning Disabilities

    Science.gov (United States)

    Leaning, Brian; Adderley, Hope

    2016-01-01

    Raymond, a 62 year old gentleman diagnosed with severe and profound learning disabilities, autistic spectrum disorder and severe challenging behaviour, who had lived in long stay campus-based hospital accommodation for 46 years was supported to move to a community project developed to support people to live in their own bespoke flat. This…

  14. 78 FR 24281 - Self-Regulatory Organizations; The NASDAQ Stock Market LLC; Notice of Designation of a Longer...

    Science.gov (United States)

    2013-04-24

    ... March 5, 2013; Rainer Lenz, Ph.D., dated March 9, 2013; Raymond A. Link, Chief Financial Officer, FEI..., Chief Financial Officer, Zogenix, dated March 18, 2013; Daniel P. Penberthy, Chief Financial Officer.... LoForti, Vice President and Chief Financial Officer, InfoSonics Corporation, dated March 20, 2013; Howard...

  15. ANNUAL REPORT ANNUAL REPORT

    Indian Academy of Sciences (India)

    Administrator

    Raymond Stora has played a key role in the ..... Phoolan Prasad, Editor-in-Chief of the ... University, a Research Officer of Kerala SCERT ...... The accounts for the financial year 2012-2013 were audited by a firm of chartered accountants.

  16. PÖFFi eelsoojendus on tehtud / Margit Adorf

    Index Scriptorium Estoniae

    Adorf, Margit, 1974-

    2006-01-01

    PÖFFi laste- ja noortefilmide festivali "Just Film" filmides: "Me saame sellest üle" (rezh. Niels Arden Oplev, Taani 2006), "Tommy põrgu" (rezh. Ove Raymond Gyldenas, Norra), "Pilv" (rezh. Gregor Schnitzler, Saksamaa 2006) ja dokumemtaalfilmist "Kurikuulus". Lisatud nimekiri "Just Film'il" linastunud filmidest põhiprogrammis

  17. Interior Design Trends in Libraries.

    Science.gov (United States)

    Sager, Don, Ed.

    2000-01-01

    Four contributing authors discuss perspectives on current trends in library interior design. Articles include: "Trends in Library Furnishings: A Manufacturer's Perspective" (Andrea Johnson); "Libraries, Architecture, and Light: The Architect's Perspective" (Rick McCarthy); "The Library Administrator's Perspective" (Chadwick Raymond); and "The…

  18. Field-Induced Texturing of Ceramic Materials for Unparalleled Properties

    Science.gov (United States)

    2017-03-01

    Texturing of Ceramic Materials for Unparalleled Properties by...influence over many properties , such as optical transparency, strength, electrical conductivity, and piezoelectricity .19 Highly textured materials are... Ceramic Materials for Unparalleled Properties by Raymond Brennan, Victoria Blair, Nicholas Ku, Krista Limmer, Tanya Chantawansri, Mahesh

  19. HIERARCHIAL DESIGN AND EVALUATION OF PROCESSES TO GENERATE WASTE-RECYCLED FEEDS

    Science.gov (United States)

    Hierarchical Design and Evaluation of Processes to Generate Waste-Recycled FeedsRaymond L. SmithU.S. Environmental Protection AgencyOffice of Research and DevelopmentNational Risk Management Research Laboratory26 W. Martin Luther King DriveCincinna...

  20. Five-Junction Solar Cell Optimization Using Silvaco Atlas

    Science.gov (United States)

    2017-09-01

    SOLAR CELL OPTIMIZATION USING SILVACO ATLAS by Raymond J. Kilway II September 2017 Thesis Advisor: Sherif Michael Second Reader: Matthew......12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) Multi-junction solar cells have given rise to compact high-efficiency photovoltaic

  1. DECES - French version only

    CERN Multimedia

    2003-01-01

    Nous avons le regret d'annoncer le décès de Monsieur Raymond REY survenu le 1er février 2003. Monsieur Raymond REY , né le 09.02.1938, travaillait à la Division EST et était au CERN depuis le 01.06.1972. Le Directeur général a envoyé un message de condoléances de la part du personnel. Affaires sociales Division des Ressources Humaines Nous avons la douloureuse mission de vous faire part du décès de notre collègue et ami RAYMOND REY survenu ce samedi 1 février . Son courage et sa ténacité n'ont pu venir a bout de la maladie qu'il y a encore peu de jours il pensait bien pouvoir vaincre. Derrière le collaborateur de qualité apprécié par son sérieux et sa rigueur durant toute sa carrière RAYMOND laissera un grand vide dans la grande famille d'amis dont il faisait partie ou sa jovialité était unanimement reconnue . Au revoir "le Valaisan" sache que nous n'oublierons jamais le bon vivant que tu étais ! Ses collègues et amis de la division EST

  2. Paul's community formation in 1 Thessalonians: The creation of ...

    African Journals Online (AJOL)

    2015-06-04

    Jun 4, 2015 ... Cho, K., Van Eck, E. & Wepener, ... Read online: .... Paul labels as 'the gospel of God' (1 Thes 2:2, 8–9) and 'the ..... Raymond Collins (1984) .... Van Eck, E., 2011, 'Social memory and identity: Luke 19:12b–24 and 27', Biblical.

  3. Formulation and In vitro Evaluation of Carvedilol Transdermal ...

    African Journals Online (AJOL)

    ... effect was observed in F1 to F8 formulations, highlighting the interplay of ... Index Medicus, JournalSeek, Journal Citation Reports/Science Edition, ..... Raymond, C.R.; Paul, J.S.; Sian, C.O. Hand book of. Pharmaceutical Excipients. 5th ed.

  4. Nothing personal : algorithmic individuation on music streaming platforms

    NARCIS (Netherlands)

    Prey, Robert

    2017-01-01

    Raymond Williams once wrote, ‘… there are in fact no masses, but only ways of seeing people as masses’. In an age of personalized media, the word ‘masses’ seems like an anachronism. Nevertheless, if Williams were to study contemporary online platforms, he would no doubt conclude that there are in

  5. 78 FR 61955 - Columbia Gas Transmission, LLC; Notice of Additional Public Scoping Meetings for the Planned East...

    Science.gov (United States)

    2013-10-08

    ... project. Illustrations of these alternatives are provided in Appendix 1A. Blakely Road-Rock Raymond... on the potential environmental effects, reasonable alternatives, and measures to avoid or lessen... brief, text-only comments on a project; (2) You can file your comments electronically using the eFiling...

  6. The Concept of Slope: Comparing Teachers' Concept Images and Instructional Content

    Science.gov (United States)

    Nagle, Courtney; Moore-Russo, Deborah

    2013-01-01

    In the field of mathematics education, understanding teachers' content knowledge (Grossman, 1995; Hill, Sleep, Lewis, & Ball, 2007; Munby, Russell, & Martin, 2001) and studying the relationship between content knowledge and instructional decisions (Fennema & Franke, 1992; Raymond, 1997) are both crucial. Teachers need a robust…

  7. Submillimeter Array (SMA) Newsletter August 2011

    OpenAIRE

    Blundell, Raymond

    2011-01-01

    Submillimeter Array (SMA) Newsletter August 2011 Blundell, Raymond Submillimeter Array Newsletter | Number 12 | August 2011 CONTENTS 1 From the Director SCIENCE HIGHLIGHTS: 2 Faint Submillimeter Sources behind Massive Lensing Clusters 5 Millimeter Imaging of the β Pictoris Debris Disk: Evidence for a Planetesimal Belt 7 Physical Properties of the Circumnuclear Starburst Ring in the Barred Galaxy NGC1097 TECHNICAL HIGHLIGHTS: 9 ...

  8. Structural Causes and Cyber Effects: Why International Order is Inevitable in Cyberspace

    Science.gov (United States)

    2014-01-01

    articles in the same work by Ernst Haas, Donald J. Puchala and Raymond F. Hopkins, Oran R. Young, Arthur A. Stein, Robert Keohane , Robert Jervis, John...Gerard Ruggie, and Krasner. 33. Robert O. Keohane , After Hegemony: Cooperation and Discord in the World Political Economy (Princeton: Princeton

  9. "Structures of Feeling" in Curriculum and Teaching: Theorizing the Emotional Rules.

    Science.gov (United States)

    Zembylas, Michalinos

    2002-01-01

    Explores how discursive, political, and cultural aspects define the experience of teacher emotion, comparing Raymond Williams' concept of "structure of feeling" with Foucauldian poststructuralism, especially the notions of discourse analysis and power relations. The paper theorizes about the development and definition of emotional rules…

  10. Linguistic Economies: Commentary on Language Policy Special Issue "Policing for Commodification: Turning Communicative Resources into Commodities"

    Science.gov (United States)

    Cavanaugh, Jillian R.

    2018-01-01

    Although the relationship between language and economic activity has long been a topic of scholarly research, much of it building on the work of Raymond Williams and Pierre Bourdieu, recent attention to the commodification of language and its relationship to global economies and late capitalism moves this conversation in new directions. The…

  11. The Cathedral and the Bazaar of E-Repository Development: Encouraging Community Engagement with Moving Pictures and Sound

    Science.gov (United States)

    Wong, Denis; Shephard, Kerry L.; Phillips, Peter

    2008-01-01

    This paper offers an insight into the development, use and governance of e-repositories for learning and teaching, illustrated by Eric Raymond's bazaar and cathedral analogies and by a comparison of collection strategies that focus on content coverage or on the needs of users. It addresses in particular the processes that encourage and achieve…

  12. Collection and Characterization of Saline Microalgae From South Florida: Final Report, May 1986

    Energy Technology Data Exchange (ETDEWEB)

    Carlson, R. D.; Ryther, J. H.; Pendoley, P. D.; Jensen, P. R.; Blakeslee, M.

    1986-05-01

    In 1983, SERI initiated a microalgal species acquisition program to provide strains to be used in the development of microalgal culture technology for the production of fuels (Raymond 1984). From previous collection efforts (Barclay 1984, Tadros 1984) it was determined that desirous species should grow rapidly under fluctuating culture conditions and be capable of producing large concentrations of lipid.

  13. Burn Rehabilitation and Research: Proceedings of a Consensus Summit

    Science.gov (United States)

    2009-08-01

    projectsperceivedasneeding investigation.Multicenter re- search initiatives are highly encouraged. ACKNOWLEDGMENTS We thank Carol Raymond, Maria Chapa, Travis...Engrav LH, Nakamura DY, Dutcher KA, Heimbach DM, Vedder NB. Treatment of fourth-degree hand burns. J Burn Care Rehabil 1995;16:36–42. 42. Mendez

  14. Establishment Clause--Religious Groups' Use of Public School Buildings During Non-School Hours Not Violative of Establishment Clause of First Amendment.

    Science.gov (United States)

    Morgan, Jeffrey W.

    1978-01-01

    Because of the pervasive nature of state regulations and programs, it would be virtually impossible to exclude religious organizations from groups eligible to receive state benefits. Such exclusion would be a hostile act and prohibited under the First Amendment. Available from Seton Hall University School of Law, 1095 Raymond Boulevard, Newark, NJ…

  15. The Medium Tactical Vehicle Replacement Program-An Analysis of a Multi-Service Army and Marine Corps Product Office

    Science.gov (United States)

    2004-06-01

    employ more than 700 personnel. The squadron has four different aircraft: the CH-53E Super Stallion , the CH-46E Sea Knight, the VH-3D Sea King and...Raymond Product Manager Dennis Haag Systems Analyst MAJ Scott Alexander APM Tom Frankquist Dpty Product Manager MAJ Mike Loos APM Barb Wlodek Secretary

  16. Afro-pessimist discourse as a war song against the enemy, Africa

    African Journals Online (AJOL)

    francis

    aspiring to the freedom of thought, shall be the first victim of this ... brings together the dominant group(s) who must harmonize speech with action ..... In 1997, a long time friend to the continent, photographer and film-maker Raymond Depardon.

  17. Three scientists to receive presidential Enrico Fermi award

    CERN Multimedia

    2003-01-01

    "Secretary of Energy Spencer Abraham today named John Bahcall, Raymond Davis, Jr. and Seymour Sack as winners of the Enrico Fermi Award. ... Drs. Bahcall and Davis will receive the award for their research in neutrino physics. Dr. Sack will receive the award for his contributions to national security" (1 page).

  18. White House science council ponders measures to improve energy funding

    CERN Multimedia

    Jones, D

    2003-01-01

    "The business strategy of the Energy Department's Office of Science is largely based on its 20-year plan for constructing or upgrading 28 facilities, most of them at department laboratories, DOE science chief Raymond Orbach told members of a White House advisory panel last week" (1 page).

  19. Tropical Journal of Pharmaceutical Research - Vol 17, No 5 (2018)

    African Journals Online (AJOL)

    Jun Lu, Hou-pan Song, Qin-hui Tuo, Qi-chang Zeng, Qin Wang, Ya-hui Huang, 809-815 ... Chemical composition and biological activities of n-butanol extract of ... Jude A. Udoye, Raymond I. Ozolua, Jude Nwokike, Jude Nwokike, 937-945 ...

  20. Resisting Official Knowledge: The Incorporation and Abjection of Race and Poverty in High School American History Textbooks, 1960s-2000s

    Science.gov (United States)

    Kearl, Benjamin Kelsey

    2014-01-01

    Through an interpretive analysis of how high school American history textbooks depict the urban-riots of the late-1960s, in this article the author discusses how textbooks incorporate and abject official knowledge related to the intersections of race and poverty. Incorporation is related with Raymond Williams' theory of the selective tradition and…

  1. Pramana – Journal of Physics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Pramana – Journal of Physics; Volume 78; Issue 6. Issue front cover thumbnail. Volume 78, Issue 6. June 2012, pages 835-978. Special Issue on Proceedings of the Conference on Symmetries in Gauge Theories - Pertaining to the Work of Raymond Stora. pp 835-836. Foreword · Luis Alvarez-Gaumé Fawzi ...

  2. Keywords

    Science.gov (United States)

    Doecke, Brenton; Howie, Mark; Sawyer, Wayne

    2007-01-01

    Borrowing the title of Raymond Williams' famous study, the following reflections--sometimes collective and sometimes individual--are based on a series of "Keywords", specifically: "fear", "community" and "creativity". By reflecting on the meanings these words have for us today, we attempt to capture their dialogical character, posing them as sites…

  3. AAAI Workshop on Nonmonotonic Reasoning

    OpenAIRE

    Etherington, David

    1985-01-01

    On October 17-19 1984 a workshop on non-monotonic reasoning was held at Mohonk Mountain House, outside New Paltz, New York. The workshop was organized by Raymond Reiter and Bonnie Webber, and was sponsored by the Association for the Advancement of Artificial Intelligence.

  4. Values in Higher Education. The Wilson Lecture Series.

    Science.gov (United States)

    Wilson, O. Meredith

    The text of a lecture in the University of Arizona Wilson Lecture Series on values in higher education is presented, with responses by Richard H. Gallagher, Jeanne McRae McCarthy, and Raymond H. Thompson. The theme of the talk is that man is by evolution and by necessity a thinking animal, who now finds himself in a technologically dependent…

  5. Latest Surprises from Mira the Wonderful

    Science.gov (United States)

    Karovska, Margarita; Marengo, Massimo; Wood, Brian

    We report the latest results from our long-term study of Mira A and its companion Mira B. These include a study of the dust environment in mid-IR wavelengths (Marengo et al. 2001), and of the accretion processes in the Mira AB interacting system (Wood, Karovska, and Raymond 2002).

  6. Assessment of the DoD Laboratory Civilian Science and Engineering Workforce

    Science.gov (United States)

    2009-06-01

    NJ: Wharton School Publishing, 2005. Siewert, Raymond F. “Conversion to GOCO.” Briefing 1992. Smallwood , Scott. “Stipends Are Key in Competition To...Professional Personnel Policies and Prac- tices at R&D Organizations. Lawrence Livermore Laboratory Report No. 00735. 1971. Waks, Norman . Problems in

  7. Moody, Suicide and Survival: A Critical Appraisal.

    Science.gov (United States)

    Vicchio, Stephen

    1980-01-01

    The purpose of this paper is to: (1) define suicide; (2) explicate Raymond Moody's position on suicide and survival after death; (3) analyze logical connections between divine commands and moral judgments; and (4) offer constructive comments on suicide and suicide prevention. (Author/RC)

  8. Genetics Home Reference: rhizomelic chondrodysplasia punctata

    Science.gov (United States)

    ... 1: report of mutations in 3 children from India. J Appl Genet. 2010;51(1):107-10. doi: 10.1007/BF03195717. Citation on PubMed Steinberg SJ, Dodt G, Raymond GV, Braverman NE, Moser AB, Moser HW. Peroxisome biogenesis disorders. Biochim ...

  9. Application of kin theory to long-standing problem in nematode production for biocontrol

    Science.gov (United States)

    We present a review of Shapiro-Ilan and Raymond (2016. Limiting opportunities for cheating stabilizes virulence in insect parasitic nematodes. Evolutionary Applications 9:462-470. doi: 10.1111/eva.12348) who tested changes in virulence and reproductive output in a serially propagated entomopathogeni...

  10. Feature selection for anomaly–based network intrusion detection using cluster validity indices

    CSIR Research Space (South Africa)

    Naidoo, T

    2015-09-01

    Full Text Available for Anomaly–Based Network Intrusion Detection Using Cluster Validity Indices Tyrone Naidoo_, Jules–Raymond Tapamoy, Andre McDonald_ Modelling and Digital Science, Council for Scientific and Industrial Research, South Africa 1tnaidoo2@csir.co.za 3...

  11. Methods to Select Chemicals for In Situ Biodegradation of Fuel Hydrocarbons

    Science.gov (United States)

    1990-07-01

    Aurelius , M.W. and Wallace, R.C. Degradation Of A Toxaphene-Contaminated Soil Matrix Under Anaerobic Conditions. Superfund 󈨜, Proceedings of the 9th...Biodegradation of Gasoline in a Sand Formation," Project No. 307-77, Suntech, Inc., Marcus Hook, PA, 1978. Raymond, R.L., Jamison, V.W., Hudson, J.O

  12. Agonist/antagonist interactions with cloned human 5-HT(1A) receptors: Variations in intrinsic activity studied in transfected HeLa cells

    NARCIS (Netherlands)

    Boddeke, H.W.G.M.; Fargin, A.; Raymond, J.R.; Schoeffter, P.; Hoyer, D.

    1992-01-01

    The characteristics of 5-HT(1A)-recognition sites and receptor-mediated release of intracellular calcium were established in two transfected HeLa cell lines (HA 6 and HA 7) expressing different levels of human 5-HT(1A) receptors (about 3000 and 500 fmol/mg protein, Fargin et al. 1989; 1991; Raymond

  13. Discordant results between biochemical and molecular transthyretin

    Indian Academy of Sciences (India)

    Discordant results between biochemical and molecular transthyretin assays: lessons learned from a unique testing algorithm at the Mayo Clinic. Honey V. Reddi Brittany C. Thomas Kurt S. Willkomm Matthew J. Ferber Kandelaria M. Rumilla Kimiyo M. Raymond John F. O'Brien W. Edward Highsmith. Research Note Volume ...

  14. The Attentional Blink Provides Episodic Distinctiveness : Sparing at a Cost

    NARCIS (Netherlands)

    Wyble, Brad; Bowman, Howard; Nieuwenstein, Mark

    The attentional blink (J. E. Raymond. K. L. Shapiro, & K. M. Arnett. 1992) refers to an apparent gap in perception observed when a second target follows a first within several hundred milliseconds. Theoretical and computational work have provided explanations for early sets of blink data, but more

  15. Teaching Job Interviewing Skills with the Help of Television Shows

    Science.gov (United States)

    Bloch, Janel

    2011-01-01

    Because of its potential for humor and drama, job interviewing is frequently portrayed on television. This article discusses how scenes from popular television series such as "Everybody Loves Raymond," "Friends," and "The Mary Tyler Moore Show" can be used to teach effective job interview skills in business communication courses. Television…

  16. New gauge symmetries in Witten's Ramond string field theory

    International Nuclear Information System (INIS)

    Kugo, Taichiro; Terao, Haruhiko

    1988-01-01

    Witten's Raymond string field theory is observed to possess new gauge symmetries, which guarantee the consistency and the equivalence of Witten's theory to the other formulation based on the constrained string field. The projection operator into the gauge-invariant sector is explicitly constructed using an operator similar to the picture changing operator. (orig.)

  17. Change and Continuity in the Singapore Literature-in-English Curriculum

    Science.gov (United States)

    Loh, Chin Ee

    2018-01-01

    This paper examines contestations over the value of Literature in the secondary school curriculum in the former British colony of Singapore and the way the Literature curriculum has been framed to understand the various issues surrounding the role of Literature education. Using Raymond Williams' framework of dominant, residual and emergent…

  18. Isolation and characterization of microsatellite markers in the spiny ...

    Indian Academy of Sciences (India)

    Michelli F. Santos

    Although commer- cially important fisheries exist for the species, the activity lacks management plan to ensure that lobster popula- ... and the Illumina Nextera XT bead-based normalization protocol. ... software (Raymond and Rousset 1995). The Bonferroni ..... N. J. 2009 Fast, cost effective development of species specific.

  19. Hydrogen storage: today, the used technologies. Evaluation of the researches at the LMARC of Besancon; Stockage de l'hydrogene: l'existant, les technologies utilisees. Un point sur cet axe de recherche au LMARC de Besancon

    Energy Technology Data Exchange (ETDEWEB)

    Chapelle, D.; Perreux, D.; Thiebaud, F.; Robinet, P. [Laboratoire de Mecanique Appliquee (LMARC), Institut Femto-ST, 25 - Besancon (France)

    2007-07-01

    Provided by many examples, this paper presents the different mode of the hydrogen storage in order to compare the performance, the reliability and the safety. In a second part the author presents the researches at the Laboratory of Applied Mechanic Raymond Chaleat of Besancon LMARC and more particularly containers for the hydrogen storage. (A.L.B.)

  20. A beginner's guide to mathematical logic

    CERN Document Server

    Smullyan, Raymond M

    2014-01-01

    Combining stories of great philosophers, quotations, and riddles with the fundamentals of mathematical logic, this new textbook for first courses in mathematical logic was written by the subject's creative master. Raymond Smullyan offers clear, incremental presentations of difficult logic concepts with creative explanations and unique problems related to proofs, propositional logic and first-order logic, undecidability, recursion theory, and other topics.

  1. Tõmbed ja tõukumised / Aita Kivi

    Index Scriptorium Estoniae

    Kivi, Aita, 1954-

    2001-01-01

    Sisu : Margaret Atwood. Pime palgamõrvar; Sebastian Faulks. Charlotte Gray; Peter Carey. Oscar ja Lucinda; Kurt Vonnegut. Sinihabe; Aita Kivi. Jumalakäpp; Aita Kivi. Lummus; Raymond Radiguet. Saatan ihus; Wendu Northcutt. Darwini auhinnad; Merike Hanni. Ümberõpe; Merike Hanni. Tori hobune; Friedrich Schiller. Maria Stuart

  2. Sukeldumisharjutused prantslaste fotopeol / Marika Alver

    Index Scriptorium Estoniae

    Alver, Marika

    2006-01-01

    37. fotofestivalist Arles'is Prantsusmaal, mille peakuraatoriks oli fotograaf ja kineast Raymond Depardon. Näitusel on esitatud tema vanade sõprade David Angeli, Guy Le Querrec'i, Jean Gaumy ja David Burnetti töid, aga ka kaasaegset ühiskonda peegeldavate fotograafide Gilles Leimdorferi, Philippe Chanceli, Olivier Jobardi jt töid

  3. Securing Sub-Saharan Africa’s Maritime Environment: Lessons Learned from the Caribbean and Southeast Asia

    Science.gov (United States)

    2009-06-01

    Worst of Times: Maritime Security in the Asia-Pacific eds. Joshua Ho and Catherine Zara Raymond (Singapore: Institute of Defense and Strategic Studies...Security Outlook for Southeast Asia,” in The Best of Times, the Worst of Times: Maritime Security in the Asia-Pacific eds. Joshua Ho and Catherine Zara

  4. MRP (materiel requirements planning) II implementation: a case study.

    Science.gov (United States)

    Sheldon, D

    1994-05-01

    Manufacturing resource planning (MRP II) is a powerful and effective business planning template on which to build a continuous improvement culture. MRP II, when successfully implemented, encourages a disciplined yet nonthreatening environment centered on measurement and accountability. From the education that accompanies an MRP II implementation, the employees can better understand the vision and mission of the organization. This common goal keeps everyone's energy directed toward the same final objective. The Raymond Corporation is a major materiels handling equipment manufacturer headquartered in Greene, New York, with class "A" MRP II manufacturing facilities in Greene and Brantford, Ontario and an aftermark distribution facility in East Syracuse, New York. Prior to the implementation of MRP II in its Greene plant (from 1988 through 1990) good intentions and hard work were proving to be less than necessary to compete in the global market. Certified class "A" in February 1990. The Raymond Corporation has built a world-class organization from these foundations.

  5. [52th Commemoration of French Journal of Plastic Aesthetic Surgery (1956-2007). Fifty-four years of editorial; five Editors-in-chief].

    Science.gov (United States)

    Cariou, J-L

    2007-08-01

    The french Society of Plastic Reconstructive and Aesthetic Surgery (SOF.CPRE) is born December 3th 1952. Initially without "aesthetic", this "key-word" is agreed in 1983 and the symbols are advanced since: SFCPR, SFCPRE, SOF.CPRE. Its official organ, formerly included in Annales de chirurgie (1954-1955), become Annales de chirurgie plastique in 1956, Annales de chirurgie plastique et esthétique in 1983 and finally Annales de chirurgie plastique esthétique (ACPE) in 1992. Since the origin, five Editors-in-chief succeded: Claude Dufourmentel, Raymond Vilain, Jean-Pierre Lalardrie, Claude Lê-Quang, Jean-Luc Cariou. Four of them are alive, Raymond Vilain is dead. The author relate here the natural story of these five editors who had all a triple route: personnal, surgical and editorial.

  6. Members of the Forum Engelberg visit CERN

    CERN Multimedia

    Patrice Loïez

    2002-01-01

    The Forum Engelberg is an annual interdisciplinary conference held in Engelberg, Switzerland intended to act as an international platform for debate and exchange of views on key issues affecting scientific research, technology, economics and philosophy. Its President is Hubert Curien - former French Minister of Research and Space Research, and President of the CERN Council from 1994 to 1996. Photo 01: Raymond Battistella - Director-General of SIG, Geneva's utilities provider (left) - and Bernard Ecoffey, Founder of the Forum Engelberg. In the background is the CMS magnet system under construction. The red concentric rings are part of the barrel yoke, which returns the magnetic flux generated by the superconducting coil. Supported from the innermost barrel ring is the outer cylinder of the vacuum tank that will house the superconducting coil. Photo 02: Alexander Höchli, member of the Institutional Committee of Forum Engelberg and former Landammann of the canton of Obwalden (left), with Raymond Battistella, Di...

  7. Conflict and Conscience: Ideological War and the Albigensian Crusade

    Science.gov (United States)

    2007-06-15

    had fallen to the Egyptians twelve years earlier, and the Crusader Kingdom was still unable to regain the Holy City. The newly elected Pope Innocent...for a favorable settlement with the Egyptians . However, instead of proceeding to Egypt, the Venetian fleet coerced the crusaders into attacking the...assassin of Count Raymond murdered the papal legate Peter de Castelnau. With the vivid memory of his visit to Thomas Becket’s tomb firmly in his mind

  8. New Directions in the Use of Virtual Reality for Food Shopping: Marketing and Education Perspectives

    OpenAIRE

    Ruppert, Barb

    2011-01-01

    Virtual reality is used in marketing research to shape food selection and purchase decisions. Could it be used to counteract the marketing of less-nutritious foods and teach healthier food selection? This article presents interviews with Raymond Burke, Ph.D., of Indiana University Bloomington, and Rachel Jones, M.P.H., of the University of Utah College of Health. Topics covered include new marketing research technologies, including virtual reality simulations; retailing and shopper behavior; ...

  9. Ostrich: Journal of African Ornithology - Vol 81, No 3 (2010)

    African Journals Online (AJOL)

    Sama Zefania, Razafimahatratra Emilienne, Patrícia J Faria, Michael W Bruford, Peter R Long, Tamás Székely. http://dx.doi.org/10.2989/00306525.2010.519909 ... Petr Procházka, Jiří Reif, David Horák, Petr Klvaňa, Raymond W Lee, Elizabeth Yohannes. http://dx.doi.org/10.2989/00306525.2010.519889 ...

  10. What Should Be the Relationship between the National Guard and United States Northern Command in Civil Support Operations Following Catastrophic Events?

    Science.gov (United States)

    2006-09-01

    catastrophe such as the New Madrid earthquake or pandemic influenza scenarios that required a standard military response across the states, this construct...the next crisis. D. LITERATURE REVIEW USNORTHCOM is a relatively new organization so there is not an abundance of existing literature that...Brigadier General (Retired) Raymond E. Bell proposes making a National Guard general officer the commander of USNORTHCOM. He also suggests the National

  11. Merced County Streams Project, California Intensive Cultural Resources Survey (Downstream Channel Improvements).

    Science.gov (United States)

    1982-03-01

    subsurface structure. IN SITU : In place; a term applied to archeological phenomena which are found in their original, undisturbed position or location...etal material found in excavation be covered back over and that the grave goods remain with the body. They are usually willing that in situ ...Merced area, California. Government Printing Office, Washington, D.i. Wood, Raymond F. 1954 California’s Agua Fria: the early histo-/ of Mariposa

  12. Toxic Hazards Research Unit Annual Report: 1986

    Science.gov (United States)

    1987-04-01

    mediated hemolysis by mercapto compounds. Journal of Applied Toxicology, Volume 6, Number 5, pages 336-370, 1986. Hydrophobic tributyltin ( TBT ...7 ~OF~ AAMRL-TR-87-020 NMRI-87-2 ’~LRES 4 Iq 1986 TOXIC HAZARDS RESEARCH UNIT ANNUAL REPORT WILLIAM E. HOUSTON, Ph.D. RAYMOND S. KUTZMAN, Ph.D...and is approved for publication. FOR THE COMMANDElRi BRUCE 0. STUART, Ph.D. Director, Toxic Hazards Division Harry G. Armstrong Aerospace Medical

  13. Feasibility Survey of Pilot Prevention and Health Intervention Strategies Management Information Analysis Center (PRHISM-IAC)

    Science.gov (United States)

    1993-06-01

    GA Last Name: Chen Zip: 30330 First Name: Jean Dr. Phone Number: 302-239-5155 Last Name: Chong Company Name: Cancer Occupation Reproduct First Name...Zip: 85224 Last Name: Matson First Name: Raymond E. Col Last Name: McHargue Address: ? 5804 Petit Jean River Road First Name: Anna M. Col City...Address: 354 Medical Group City: Ellsworth AFB City: Myrtle Beach AFB, SC State: SD Zip: 29579 Zip: 57706 142 Last Name: Milburn Last Name: Millete First

  14. Preemption games: theory and experiment

    Science.gov (United States)

    Anderson, Steven T.; Friedman, Daniel; Oprea, Ryan

    2010-01-01

    El Mutún, perhaps the world's largest remaining iron ore deposit, was opened to private investors in the 1980s but, due to the high cost of developing the remote Bolivian site, there were no takers for two decades. In late 2005, spurred by rising commodity prices, the Brazilian company EBX finally seized the opportunity, preempting rivals based in China and India. Numerous similar examples can be found in the annals of mining and oil companies (Raymond F. Mikesell et al. 1971).

  15. Prevent troubles due to retirement

    CERN Multimedia

    Raymond,J

    1983-01-01

    Le Docteur J.Raymond, medecin d'une institution hospitalière pour personnes agées, fait référence au Dr.Tournier (voir AUDIO-1983-008) et a pour thème: prévenir les troubles physiques et psychologiques liés à la retraite, étape à laquelle nous devons forcément aboutir.

  16. What Happens If the Stars Go Out? U.S. Army Dependence on the Global Positioning System

    Science.gov (United States)

    2009-12-11

    Edited by A Michael Huberman and Matthew B. Miles . Thousand Oaks, CA: Sage Publications, Inc. Filler, Raymond, Steven Ganop, Paul Olson, Stanley...eight miles expected error. By 1995, all 24 NAVSTAR satellites were in orbit, providing world-wide coverage 24 hours a day. (Dissinger 2008, 1...GPS receivers inaccurate within a 10- mile radius can be built for less than $400 from parts available at retail stores‖ (Adams 2001, 14). At the

  17. “A Jaguar is an Awful Cat”. Animals and Animal Metaphors in James M. Cain’s Novels

    Directory of Open Access Journals (Sweden)

    Giulio Segato

    2018-02-01

    Full Text Available James M. Cain is often linked with hard-boiled writers such as Dashiell Hammett and Raymond Chandler. Actually, he wrote a different kind of novels, where there are no ‘private eye’ detectives and very few murders. Robert Polito describes them as Noir Novels, using a term normally associated with the famous Hollywood genre, because of their particular emphasis on psyche and drama issues – distinctive elements of the Film Noir Era.

  18. Number pronunciation in a multilingual environment and implications for an ASR system

    CSIR Research Space (South Africa)

    Molapo, R

    2014-11-01

    Full Text Available . Mbogho, “Web-based corpus acquisition for Swahili language modelling,” in 3rd workshop on Spoken Languages Technolo- gies for Under-resourced languages, 2012, pp. 42–47. [8] T. Schlippe, C. Zhu, J. Gebhardt, and T. Schultz, “Text normalization based... multilingual environment and implications for an ASR system Raymond Molapo Human Language Technologies Research Group Meraka Institute CSIR, South Africa Multilingual Speech Technologies Group North-West University Vanderbijlpark South Africa Email: rmolapo...

  19. History of Satellite Orbit Determination at NSWCDD

    Science.gov (United States)

    2018-01-31

    meeting of the Satellite Division of ION, Palm Springs, CA., 12–15 Sep 1995. Hughey, Raymond H., Jr., “ History of Mathematics and Computing Technology ...TR-17/229 HISTORY OF SATELLITE ORBIT DETERMINATION AT NSWCDD BY EVERETT R. SWIFT WARFARE SYSTEMS ENGINEERING AND INTEGRATION...AND SUBTITLE History of Satellite Orbit Determination at NSWCDD 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER

  20. Tallinna Fotokuu 2015 / Karin Kahre

    Index Scriptorium Estoniae

    Kahre, Karin

    2015-01-01

    Tallinna Fotokuu 2015 programmist. Näitus "Prosu(u)mer" Eesti Kaasaegse Kunsti Muuseumis, kuraator David Raymond Conroy. Näitus "Aegvõte. Time Lapse" Tallinna Kunstihoones, kuraator Anna Laarits. Näitus "Võrdlev sissevaade 1990. aastate üleminekuaja Balti fotokunsti" Tallinna Kunstihoone galeriis, kuraator Tanja Muravskaja. Duo-näitus "Leegi vari" Tartu Kunstimajas, kunstnikud Tarvo Hanno Varres ja Kirke Kangro. Näitus "Plahvatusest tasandikule. Eesti kaasaegne foto 1991-2015" Taru Kunstimuuseumis, kuraator Anneli Porri

  1. Accelerating Development of Expertise: A Digital Tutor for Navy Technical Training

    Science.gov (United States)

    2014-11-01

    Association. Craik , F. I., and R. S. Lockhart . 1972. “ Levels of Processing : A Framework for Memory Research.” Journal of Verbal Learning and Verbal...attain levels of knowledge that are persistent and transferable ( Craik and Lockhart 1972; Bourne, Raymond, and Healy 2010; Gick and Holyoak 1980...the entry- level or journeyman- level abilities ordinarily targeted by introductory courses. The goal was to accelerate the development of expertise

  2. Dedication of Fermilab's LHC Remote Operations Center

    CERN Multimedia

    Claudia Marcelloni

    2007-01-01

    Fermilab's Remote Operations Center will be dedicated simultaneously at Fermilab in the U.S. and from CMS (Point 5) in Cessy, France. Speakers will include: from the U.S. DOE Undersecretary for Science Raymond Orbach and Fermilab Director Pier Oddone (U.S.); and from CERN Director General Robert Aymar, CMS Spokesperson Jim Virdee, LHC Project Leader Lyn Evans and US CMS Project Manager Joel Butler.

  3. Critical Proximity

    OpenAIRE

    Simon, Jane

    2010-01-01

    This essay considers how written language frames visual objects. Drawing on Michel Foucault’s response to Raymond Roussel’s obsessive description, the essay proposes a model of criticism where description might press up against its objects. This critical closeness is then mapped across the conceptual art practice and art criticism of Ian Burn. Burn attends to the differences between seeing and reading, and considers the conditions which frame how we look at images, including how w...

  4. Proceedings of the International Symposium on Detonation (9th) Held in Portland, Oregon on 28 August - 1 September 1989. Volume 2,

    Science.gov (United States)

    1989-09-01

    CONCENTRATION ON THE PROPERTIES OF PLASTIC.BONDED EXPLOSIVES Raymond D. Steele, Lawrence A. Stret, Gene W. Taylor, and Thomas Rivera Los Alamos National...TTadNIhvebndes ongrs ( Fanc ), Jurna Deshown to exhibit identical sensitiza- Physique, 48, (C4), 1987, pp. 367-375.shwtoeibtdniclestzation effects as measured...provide empirical da.e for the fanc - NY, Vol. 90, 1984. tional form and the ,,Arameters for 4he i&ass 2. Serso, P. and Pierce, J., "Sensitivity of

  5. Skill Acquisition: Compilation of Weak-Method Problem Solutions.

    Science.gov (United States)

    1985-08-12

    Pittsburgh, PA 15213 Dr. Hans Crombag University of Leyden Mr. Raymond E. Christal Education Research Center AFHRL/MOE Boerhaavelaan 2 Brooks AFB, TX...78235 2334 EN Leyden The NETHERLANDS Dr. William Clancey Computer Science Department Dr. Lee Cronbach Stanford University 16 Laburnum Road Stanford, CA...1985/07/16 DISTRIBUTION LIST FOR Carnegie-Mellon University/Anderson (NR 667-530) Dr. Kathleen LaPiana Dr. Marcia C. Linn Naval Health Sciences

  6. Performance Envelopes and Optimal Appropriateness Measurement.

    Science.gov (United States)

    1984-12-01

    20370 Dr. Hans Crombag University of Leyden Mr. Raymond E. Christal Education Research Center AFHRL/MOE Boerhaavelaan 2 Brooks AFB, TX 78235 2334 EN... Leyden The NETHERLANDS Dr. Norman Cliff Department of Psychology CTB/McGraw-Hill Library Univ. of So. California 2500 Garden Road University Park...Psychology Dr William Montague University of Western Australia NPRDC Code 13 Nedlands W.A. 6009 San Diego, CA 92152 AUSTRALIA Ms. Kathleen Moreno Dr

  7. Digital TV: structures of feeling in the television of becoming

    Directory of Open Access Journals (Sweden)

    Carlos Eduardo Marquioni

    2013-06-01

    Full Text Available The objective of this text is to present some reflections on theinsertion of a new model of television in Brazil (interactive digital TV,adopting the concept of culture as the center to think of the television system.The notion for structure of feeling, by Raymond Williams, opens up atype of new window that helps to understand this new television whichis being implanted.

  8. Topology Optimization for Reducing Additive Manufacturing Processing Distortions

    Science.gov (United States)

    2017-12-01

    distribution is unlimited. 1. Introduction Additive manufacturing (AM) is a production method that involves gradual, layer- by-layer building of material... design space—allowing the production of pre- viously unmanufacturable topologically optimized structures—constraints remain. One constraint, for...ARL-TR-8242•DEC 2017 US Army Research Laboratory Topology Optimization for ReducingAdditive Manufacturing ProcessingDistortions by Raymond A Wildman

  9. The Politics of Culture

    Directory of Open Access Journals (Sweden)

    John Storey

    2017-01-01

    Full Text Available This article provides an overview over the evolution of thinking about "culture" in the work of Raymond Williams. With the introduction of Antonio Gramsci's concept of hegemony culture came to be understood as consisting of not only shared, but contested meanings as well. On the basis of this redefinition by Williams, cultural studies was able to delineate culture as the production, circulation, and consumption of meanings that become embodied and embedded in social practice.

  10. Talv 2015 = Winter 2015

    Index Scriptorium Estoniae

    2015-01-01

    Aasta võitjad: Mart Kalm EKA rektoriks, Jaanus Samma Veneetsia biennaalil, Kris Lemsalu New Yorgi kunstimessil, Anu Vahtrale Köler Prize 2015, Raymond Pettiboni ja Marko Mäetamme isiknäitused Kumus, Katja Novitskova MoMa-s, Tanja Muravskajale Sadolini kunstipreemia, Tõnis Saadojale Konrad Mäe medal ja preemia, EKKM uued tegevjuhid on Marten Esko ja Johannes Säre, kunstnikupalka hakkavad saama viis Eesti kunstnikku

  11. AA, wide quadrupole on measurement stand

    CERN Multimedia

    CERN PhotoLab

    1981-01-01

    Please look up 8101024 first. Shims and washers on the wide quadrupoles (QFW, QDW; located in the lattice where dispersion was large) served mostly for corrections of those lattice parameters which were a function of momentum. After mounting shims and washers, the quadrupoles were measured to determine their magnetic centre and to catalogue the effect of washer constellations. Raymond Brown is busy measuring a wide quad.

  12. The creation of an Alternative Subjectivity in Walter Mosley's Detective Novels.

    OpenAIRE

    Reyes Torres, Agustín

    2008-01-01

    Walter Mosley reappropriates the detective conventions to represent the American society of the 1950s and 1960s from a marginal perspective. He creates a black private eye, Easy Rawlins, whose profile mirrors that of his white counterparts but also subverts it. This thesis analyzes Raymond Chandlers canonical work The Simple Art of Murder and establish those traits that characterize Easy Rawlins. Likewise, it compares Mosley and Chester Himess black detective heroes and highlight the trait...

  13. The PTSD Practitioner Registry: An Innovative Tracking, Dissemination, and Support Tool for Providers in Military and Nonmilitary Settings

    Science.gov (United States)

    2016-10-01

    Military and Nonmilitary Settings PRINCIPAL INVESTIGATOR: Raymond C. Rosen, PhD CONTRACTING ORGANIZATION: New Englad Research Instituites , Inc...Partner organizations may have provided financial or in-kind support, supplied facilities or equipment, collaborated in the research, exchanged...location list country) Partner’s contribution to the project (identify one or more)  Financial support;  In-kind support (e.g., partner makes

  14. Annual Conference on Manual Control (20th) Held in California on June 12 - 14, 1984. Volume 1

    Science.gov (United States)

    1984-06-14

    Semisupine Pilot", Avimtion Space and Environmental Medicine , vol. 49, No. 1, pp. 304-317, January, 1978. [5] Levison, W.H., "Model For Human Controller...Performance in Vibration Environment", Aviation Space and Environmental Medicine , vol. 49, No. 1, pp. 321-327, January, 1978. [6] Repperger, D. W...Schwartz, Anthony C. Stein, Raymond E. Magdaleno, and Jeffrey R. Hogue, Effects of Alcohol and Marihuana on Driver Control Behavior. Volume I: Laboratory

  15. Surface Disturbances

    DEFF Research Database (Denmark)

    Pedersen, Lisbeth Rieshøj

    This MA thesis presents close readings of two of Raymond Federman's surfictional novels, with specific focus on how the past is approached and represented in his postmodern autobiographical accounts. Disagreeing with Linda Hutcheon, the thesis proposes that Federman's surfictions be read...... as historiographic metafictions, though clearly a more radical variant of this type of novel. Through numerous textual examples, Federman's writing is shown to be strongly imbued with oppositional impulses characteristic of postmodern practices. Moreover, the thesis comprises a vast theoretical framework...

  16. Further Improvements Needed in Navy’s Oversight and Management of Contracting for Facilities Construction on Diego Garcia.

    Science.gov (United States)

    1984-05-23

    1981, the Navy awarded a cost reimbursable contract to a joint venture to construct facility projects for fiscal years 1981 and 1982 with an estimated...through fiscal year 1986. In July 1981, the Navy awarded a cost reimburs - able contract (cost plus award fee) to Raymond, Brown & Root, Molem, a joint...Navy’s oversight and management of the acquisition of these facilities. A COST REIMBURSABLE CONTRACT MAKES STRONG CONTRACT ADMINISTRATION VITAL Under

  17. The Second Garnet Compendium: Collected Papers 1990-1992.

    Science.gov (United States)

    1993-02-01

    BELIEF Robert Goldman Russell Almond 33. Tulane University, CS 12. The MITRE Corporation THESEUS AIMI (An Intelligent Multimedia Interface) Raymond Lang...These are images of windows from the THESEUS application used by the Tulanc University Computer Science Department on guided tours of the department given...to visiting high school seniors and other interested paries. THESEUS is intended to be used as part of a presentation on what the study of computcr

  18. Tumor Slice Culture: A New Avatar in Personalized Oncology

    Science.gov (United States)

    2017-09-01

    AWARD NUMBER: W81XWH-16-1-0149 TITLE: Tumor Slice Culture: A New Avatar in Personalized Oncology PRINCIPAL INVESTIGATOR: Raymond Yeung...CONTRACT NUMBER Tumor Slice Culture: A New Avatar in Personalized Oncology 5b. GRANT NUMBER W81XWH-16-1-0149 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...10 Annual Report 2017: Tumor Slice Culture: A new avatar for personalized oncology 1. INTRODUCTION: The goal of this research is to advance our

  19. Antiproton-Induced Microfission

    Science.gov (United States)

    1994-02-21

    1988. [6] Serway , Raymond A.: Physics for Scientists and Engineers, 2nd ed., Saunders College Publishing, Philadelphia, 1986. [71 Nicogossian, Arnauld...Nicholas A. and Alvin W. Trivelpiece: Principles of Plasma Physics , McGraw-Hill Book Company, New York, 1973. [25] Satori, Shin, Hitoshi Kuninaka, and... Physics 303 Osmond Laboratory AEOSR’TR- 9 4 0044•• University P rk, PA 16802 AFOSR/NE 110 Duncan Avenue, Suite B1115 Bolling AFB DC 20332-0001 2301

  20. An Analysis of the Navy’s Fiscal Year 2017 Shipbuilding Plan

    Science.gov (United States)

    2017-02-01

    Navy would build a larger fleet of about 350 ships (see Table 5). Those three alternatives were chosen for illustrative purposes because variations ...3.2 billion. 2. For more on procedures for estimating and applying learning curves, see Matthew S. Goldberg and Anduin E. Touw, Statistical Methods...guidance from Matthew Goldberg (formerly of CBO) and David Mosher. Raymond Hall of CBO’s Budget Analysis Division produced the cost estimates with

  1. Elevandiluuranniku uurijad said Probo Koala logiraamatu koopia / Kadri Ibrus

    Index Scriptorium Estoniae

    Ibrus, Kadri

    2006-01-01

    Elevandiluuranniku uurijate eesmärk on välja selgitada, kes kohalikest võimuesindajatest andis loa mürgised jäätmed Abidjani linnas maha valada. Eestis viibinud Elevandiluuranniku delegatsioon sai tanker Probo Koala logiraamatu koopia. Vt. samas intervjuud Elevandiluuranniku peaprokuröri Raymond Fehou Tchimou'ga; Abidjanis elatakse mürkide hirmu all. Lisa: Trafigura tahab jäätmed Lätti saata

  2. Educating Captains For War: Deliberately Designing Professional Military Education

    Science.gov (United States)

    2015-05-23

    Solving; Teamwork and Collaboration ; Cultural and JIIM Competence; Lifelong Learner (including digital literacy); Tactical and Technical Competence (full...study found that most CCC classrooms needed updates in form and function to facilitate collaborative learning.105 Most classroom facilities remained...providing captains a high quality education. As Colonel Raymond noted, there “is no substitute for a quality instructor. All the classroom technology

  3. Coil embolization of anterior circulation aneurysms supported by the solitaire trademark AB neurovascular remodeling device

    International Nuclear Information System (INIS)

    Klisch, Joachim; Clajus, Christin; Sychra, Vojtech; Eger, Cornelia; Strasilla, Christoph; Rosahl, Steffen; Gerlach, Ruediger; Baer, Ingrid; Hoch, Heinrich; Herbon, Uta; Borota, Ljubisa; Jonasson, Per; Liebig, Thomas

    2010-01-01

    The purpose of the study is to evaluate patients with wide-necked or complex aneurysms of the anterior circulation who underwent Solitaire trademark AB Neurovascular Remodeling Device-assisted coil embolization. From February 2008 to March 2009, consecutive data were collected from 45 patients with anterior circulation aneurysms. Eighteen of the patients presented with acute subarachnoid hemorrhage. Forty-six aneurysms were treated with the aid of different applications (n=49) of the Solitaire trademark AB Remodeling Device followed by standard coiling procedure (n = 43) using bioactive coils or/and bare coils. Successful positioning of the remodeling device was obtained in 95.9% of the cases. There were two thromboembolic complications (4.1%) and one severe vasospasm requiring retrieval of the device. Permanent procedural morbidity was observed in one patient (2%). The proportion of patients in whom Raymond class 1 occlusion was obtained was 53.5% (n=23). Raymond class 2 occlusion was achieved in 42% (n=18) and Raymond class 3 occlusion in 4.7% (n=2). Thirty-nine patients left the hospital with a good clinical status. The initial technical and clinical results of Solitaire trademark AB device-assisted coiling of aneurysms in the anterior circulation are highly encouraging. This technique may enhance the possibilities of the endovascular treatment of these aneurysms in clinical routine. (orig.)

  4. Endovascular treatment of basilar and ICA termination aneurysms: effects of the use of HydroCoils on treatment stability in a subgroup of patients prone to a higher recurrence rate

    International Nuclear Information System (INIS)

    Geyik, Serdar; Yavuz, Kivilcim; Cekirge, Saruhan; Saatci, Isil

    2007-01-01

    The aim of this study was to evaluate the stability of occlusion of terminal bifurcation aneurysms after embolization with hydrogel-coated coils. Of 35 bifurcation aneurysms, 34 were treated with hydrogel-coated coils in combination with platinum coils, and 1 was treated with hydrogel-coated coils only. Aneurysms were located at the basilar tip in 17 patients, and the internal carotid artery (ICA) bifurcation in 18 patients. The patient population consisted of 20 women and 15 men with ages ranging from 21 to 65 years. The aneurysm was found in 16 patients on presentation for subarachnoid hemorrhage, and in 19 patients the finding was incidental. Of the 35 aneurysms, 25 were small, 9 were large and 1 was giant. The giant aneurysm was located at the basilar tip and showed partial thrombosis. All except two basilar tip aneurysms were treated with balloon assistance. The remaining two basilar tip aneurysms were embolized with the assistance of an aneurysmal neck bridge device. The mean percentage occluded aneurysm volume for all devices was in the range 34-100%. Follow-up angiograms were obtained at 1 year in 6 patients, 2 years in 11 patients, and 3 years in 18 patients. Angiograms obtained immediately after embolization demonstrated a Raymond class 1 occlusion in 29 patients (82.9%) and a Raymond class 2 occlusion in 6 patients (17.1%). In four of these six patients follow-up angiograms demonstrated regrowth with resultant Raymond class 3 occlusion. In the other two patients, Raymond class 2 occlusion remained stable on follow-up angiograms. In patients who had a Raymond class 1 occlusion on the angiogram obtained immediately after embolization, no regrowth was seen on the follow-up angiograms. The overall recanalization rate was 11.4% (three large, one giant) at 6 months. Retreatment was not considered in three of these patients and they were to be followed; the other patient was retreated. Our initial procedural data demonstrate that higher volumetric occlusion was

  5. Endovascular treatment of basilar and ICA termination aneurysms: effects of the use of HydroCoils on treatment stability in a subgroup of patients prone to a higher recurrence rate

    Energy Technology Data Exchange (ETDEWEB)

    Geyik, Serdar; Yavuz, Kivilcim; Cekirge, Saruhan; Saatci, Isil [Hacettepe University Hospital, Interventional Neuroradiology Unit, Radiology Department, Ankara (Turkey)

    2007-12-15

    The aim of this study was to evaluate the stability of occlusion of terminal bifurcation aneurysms after embolization with hydrogel-coated coils. Of 35 bifurcation aneurysms, 34 were treated with hydrogel-coated coils in combination with platinum coils, and 1 was treated with hydrogel-coated coils only. Aneurysms were located at the basilar tip in 17 patients, and the internal carotid artery (ICA) bifurcation in 18 patients. The patient population consisted of 20 women and 15 men with ages ranging from 21 to 65 years. The aneurysm was found in 16 patients on presentation for subarachnoid hemorrhage, and in 19 patients the finding was incidental. Of the 35 aneurysms, 25 were small, 9 were large and 1 was giant. The giant aneurysm was located at the basilar tip and showed partial thrombosis. All except two basilar tip aneurysms were treated with balloon assistance. The remaining two basilar tip aneurysms were embolized with the assistance of an aneurysmal neck bridge device. The mean percentage occluded aneurysm volume for all devices was in the range 34-100%. Follow-up angiograms were obtained at 1 year in 6 patients, 2 years in 11 patients, and 3 years in 18 patients. Angiograms obtained immediately after embolization demonstrated a Raymond class 1 occlusion in 29 patients (82.9%) and a Raymond class 2 occlusion in 6 patients (17.1%). In four of these six patients follow-up angiograms demonstrated regrowth with resultant Raymond class 3 occlusion. In the other two patients, Raymond class 2 occlusion remained stable on follow-up angiograms. In patients who had a Raymond class 1 occlusion on the angiogram obtained immediately after embolization, no regrowth was seen on the follow-up angiograms. The overall recanalization rate was 11.4% (three large, one giant) at 6 months. Retreatment was not considered in three of these patients and they were to be followed; the other patient was retreated. Our initial procedural data demonstrate that higher volumetric occlusion was

  6. Near-infrared reflectance bull’s eye maculopathy as an early indication of hydroxychloroquine toxicity

    Directory of Open Access Journals (Sweden)

    Wong KL

    2015-03-01

    Full Text Available Keye L Wong,1 Scott E Pautler,2 David J Browning31Retina Associates of Sarasota, Sarasota, FL, USA; 2Retina Vitreous Associates of Florida, Tampa, FL, USA; 3Charlotte Eye Ear Nose and Throat Associates, Charlotte, NC, USAImportance: In some patients, hydroxychloroquine ocular toxicity may progress even following cessation of therapy. Any leverage the clinician may use to allow earlier detection may avert significant vision loss.Observation: We report three cases suggesting that bull’s eye maculopathy seen on near-infrared reflectance with a confocal scanning laser ophthalmoscope could be an early, objective manifestation of hydroxychloroquine ocular toxicity, and with progression of the disease this near-infrared “bull’s eye” change may disappear.Conclusion and relevance: Alerting clinicians to this observation may allow a larger case series to corroborate the hypothesis that bull’s eye maculopathy detected by near-infrared reflectance may represent an early sign of hydroxychloroquine toxicity.Keywords: confocal, scanning laser ophthalmoscope, multifocal ERG

  7. Conceptualizing type 2 diabetes and its management

    Directory of Open Access Journals (Sweden)

    Tsasis P

    2016-03-01

    Full Text Available Peter Tsasis,1 Jianhong Wu,2 Aijun An,3 Hannah J Wong,1 Xiandong An,3,4 Zhen Mei,4 Ted Hains4 1School of Health Policy and Management, York University, Toronto, ON, Canada; 2Centre for Disease Modelling, York University, Toronto, ON, Canada; 3Department of Electrical Engineering of Computer Science, York University, Toronto, ON, Canada; 4Manifold Data Mining Inc., Toronto, ON, Canada Abstract: Type 2 diabetes is growing worldwide due to population growth, increased rates of obesity, unhealthy diet, and physical inactivity. Risk assessment methods can effectively evaluate the risk of diabetes, and a healthy lifestyle can significantly reduce risk or prevent complications of type 2 diabetes. However, risk assessment alone has not significantly improved poor adherence to recommended medical interventions and lifestyle changes. This paper focuses on the challenge of nonadherence and posits that improving adherence requires tailoring interventions that explicitly consider the social determinants of health. Keywords: type 2 diabetes, nonadherence, tailored interventions, data mining and cluster analysis 

  8. Anti-tuberculosis medication-induced oculogyric crisis and the importance of proper history taking

    Directory of Open Access Journals (Sweden)

    Wong LH

    2017-10-01

    Full Text Available Lin Ho Wong,1 Endean Tan2 1University College Cork, Cork, Ireland; 2Tan Tock Seng Hospital, Singapore Abstract: Oculogyric crisis (OGC, frequently caused by medications such as antiemetics, antidepressants, and anti-epileptics, is an acute dystonic reaction of the ocular muscles. It consists of wide-staring gaze (lasting variably from seconds to minutes, seizures, and a widely-opened mouth. To date, there have been no reports of anti-tuberculosis medications such as rifampicin, isoniazid, pyrazinamide or ethambutol inducing OGC. It is of utmost importance to recognize this adverse reaction, which could be incorrectly diagnosed as an anaphylactic-like reaction. In this paper, we highlight a case of a 66-year-old Indian man who presented with OGC induced by anti-tuberculosis medications which was initially suspected to be an anaphylactic reaction and was subsequently halted with the administration of diphenhydramine. Keywords: oculogyric crisis, tuberculosis, rifampicin, isoniazid, ethambutol, adverse drug reaction 

  9. Therapeutic effect of enterprise stent-assisted embolization for very small ruptured intracranial aneurysms.

    Science.gov (United States)

    Qin, Feiyun; Li, Zhenbao; Fang, Xinggen; Zhao, Xintong; Liu, Jiaqiang; Wu, Degang; Lai, Niansheng

    2017-08-01

    Enterprise stent has been widespread used in wide-necked intracranial aneurysms and good efficacy has been achieved, but there are few reports on its applications in very small ruptured intracranial aneurysms in literatures. This study aimed to evaluate the safety and efficacy of Enterprise stent-assisted coiling embolization of very small ruptured intracranial aneurysms.We retrospectively reviewed the clinical and imaging data from 37 patients with very small ruptured intracranial aneurysms who had SAC using Enterprise stents performed from February 2012 to July 2016 in our department. Data collected and analyzed included patient demographics, morphologic features of the aneurysm, treatment results, and follow-up results. Clinical outcomes were evaluated by the Glasgow Outcome Scale (GOS).Enterprise stents were successfully implanted in all 37 patients with very small ruptured intracranial aneurysms. Of the 37 individuals, 28 patients exhibited complete occlusion at Raymond grade I, 5 patients exhibited occlusion at Raymond grade II, and 4 patients at Raymond grade III. Procedure-related complications occurred in 3 of 37 patients (8.1%), including 1 case of intraprocedure aneurysm rupture who died from cerebral herniation caused by severe postoperative cerebral ischemia during the hospital stay, and the other 2 complications were acute in-stent thrombosis, and occlusion of parent artery caused by falling-off internal carotid artery plaque, respectively. A total of 36 patients underwent postoperative clinical follow-up visits for 6 to 24 months of which 31 patients recovered (GOS ≥ 4). One patient had hemiplegic paralysis, and no rehemorrhage was found. A total of 25 patients underwent follow-up digital subtraction angiography (DSA) at 3-21 months postintervention, in whom there were 22 cases with complete occlusion, 2 cases with recurrence of aneurysm neck, and 1 case with in-stent restenosis, but there was no patient with neurologic deficits.The Enterprise

  10. The use of novel flow diverting device Tubridge for the treatment of intracranial aneurysms: initial experience

    International Nuclear Information System (INIS)

    Yang Pengfei; Liu Jianmin; Huang Qinghai; Xu Yi; Hong Bo; Zhao Wenyuan; Li Qiang; Fang Yibin; Zhang Yuhui

    2011-01-01

    Objective: To preliminarily evaluate the feasibility, efficacy and safety of the novel flow diverting device, Tubridge, in treating intracranial aneurysms. Methods: The novel flow diverting device, Tubridge, was employed to treat intracranial aneurysms in 14 patients with a mean age of (52.4±10.2) years. A total of 14 intracranial aneurysms were detected in 14 patients, including 13 un-ruptured aneurysms and one ruptured aneurysms. The technical results and clinical data were analyzed. Results: A total of 18 flow diverters were implanted. The flow diverter was successfully conveyed and delivered in all patients, with a technical success rate of 100%. Six aneurysms were treated with the flow diverter together with the coils. Of the six aneurysms, complete obliteration of the aneurysm was obtained in 2 (Raymond grade Ⅰ), remnant of neck was seen in 1 (Raymond grade Ⅱ) and residual aneurysm sac was found in 3 (Raymond grade Ⅲ) cases. Eight aneurysms were treated with flow diverter implantation alone. After the procedure, marked decrease in contrast filling of the aneurysm sac was seen in 3 aneurysms, while the change in contrast filling pattern of the aneurysm sac as well as the obvious retention of contrast in the aneurysm sac could be detected in all cases. No procedure-related hemorrhagic or ischemic complications occurred. The mRS score at the time of discharge was 0 (n=13) or 1 (n=1). Conclusion: For the treatment of some special type intracranial aneurysms, the use of Tubridge flow diverter is clinically feasible, its effect is immediate and satisfactory with higher safety in short term. However, its long-term efficacy and safety need to be further evaluated. (authors)

  11. Įvadas į detektyvinių romanų analizę

    OpenAIRE

    Danytė, Milda

    2011-01-01

    This text serves as an introduction to critical analysis of crime fiction in English. After a brief review of the pre-history of crime fiction in English, the principal focus is on sub-genres such as Golden Age detective stories, American noir thrillers, thrillers in general and police procedurals. For each sub-genre a list of characteristics is provided. Some major authors like Agatha Christie, Raymond Chandler, P.D. James, Ruth Rendell, Ian Rankin and Kathy Reichs are given closer attention...

  12. La defensa brasileña y su entorno subregional: una prueba para su política externa

    OpenAIRE

    Saint-Pierre, Hector Luis

    2014-01-01

    En este artículo partimos del supuesto de Raymond Aron de que la política externa es el resultado de la articulación de las gramáticas de la estrategia y la diplomacia. Nuestra hipótesis es que los intereses corporativos de las burocracias militar y diplomática pueden desviar u oponerse al ejercicio político del ejecutivo nacional en la proyección estratégica del país. Creemos que esta hipótesis puede contribuir para explicar la falta de empeño institucional para consolidar las iniciativas pr...

  13. POR UMA ESTÉTICA DA HIPERESTILIZAÇÃO INTERCONEXÕES DE POÉTICAS AUDIOVISUAIS

    OpenAIRE

    Oliva, Rodrigo

    2016-01-01

    Esta tese objetiva analisar a inserção de poéticas características da linguagem do videoclipe em filmes cinematográficos e vice-versa, definidA como transcineclipe e transclipecine, respectivamente, e seus desdobramentos, que atualmente culminam no que denomino de estética da hiperestilização. Analiso outros processos similares de inter-relações entre linguagens, como os conceitos de “entre-imagem” de Raymond Bellour, de intertextualidade de Julia Kristeva, as idéias sobre a cu...

  14. Estruturas de sentimento na modernidade: um estudo sobre as experiências nas obras de Walter Benjamin, a propósito de Charles Baudelaire

    Directory of Open Access Journals (Sweden)

    Fabíola Calazans

    2011-01-01

    Full Text Available A partir da noção de “estruturas de sentimento” do pensador do materialismocultural Raymond Williams, pretende-se estudar as experiências tecnológicas perceptivas nacultura moderna, do século XIX, imanentes às obras de Walter Benjamin, particularmente,nos textos referentes a Charles Baudelaire. Para tanto, faz-se um estudo exploratório dasprincipais categorias de experiência para se compreender as implicações na modernidade.

  15. Military Doctrine, and Maxims of Napoleon, A Bibliography of Periodical Articles.

    Science.gov (United States)

    1984-10-01

    0041-770X. ....- S. . ..... -79 PART II - DOCTRINE -1. USA ANDERSON, NORMAN J. "A Statement of Doctrine," NCG, 47:10. November 1963. "Army 86...Process," MILRVW, 64:46-57, January 1984. KRAUSE, MICHAEL D..~ - "Arthur L. Wagner : Doctrine and Lessons from the Past," MILRVW, 58:53-9, November...June 1927. b. Democratic Republic of Germany (DDR). BELL, RAYMOND E. "Armor Development in the Weimar Republic," MILRVW, 47:12-7, March 1967. c

  16. Hydrogen storage: current knowledge and used techniques. An overview on this research topic at the LMARC of Besancon

    International Nuclear Information System (INIS)

    Chapelle, D.; Perreux, D.; Thiebaud, F.; Robinet, P.

    2007-01-01

    In a first part are presented, with examples, the different means of hydrogen storage in order to establish a comparison in performances, maturity and safety. The second part presents the studies carried out in the Laboratoire de Mecanique Appliquee Raymond Chaleat de Besancon, and more particularly of the team 'Mechanical Properties of Materials', for hydrogen storage. This Laboratory aims to develop, design and optimize, in a thermomechanical point of view, the containment intended to store hydrogen under pressure but the solid compounds systems too. (O.M.)

  17. Fluid intelligence: A brief history.

    Science.gov (United States)

    Kent, Phillip

    2017-01-01

    The concept of fluid and crystallized intelligence was introduced to the psychological community approximately 75 years ago by Raymond B. Cattell, and it continues to be an area of active research and controversy. The purpose of this paper is to provide a brief overview of the origin of the concept, early efforts to define intelligence and uses of intelligence tests to address pressing social issues, and the ongoing controversies associated with fluid intelligence and the structure of intelligence. The putative neuropsychological underpinnings and neurological substrates of fluid intelligence are discussed.

  18. Proceedings of the Army Science Conference (15th) Held at West Point, New York on 17-19 June 1986. Volume 2. Principal Authors H through L.

    Science.gov (United States)

    1986-06-20

    Miziolek, Andrzej W. Mescall, John F. Improved Modeling of Fracture in Il 41 .. ii. Tracy, Carl Ceramic Armors Meyer, Fred P. Hardening of High Silica...Mitchell, Glen W. See Simmons, Ronald IV 127 ’ ... Miziolek, Andrzej W. See Melius, Carl F. Il 25 Moerkirk, Robert P. See Ross, Raymond L. Ill 299...Trans. Comput., Vol. C-21, pp. 179-1 86. 4. Duda , R.Oo and P.E. Hart (1973) Pattern Classification and Scene Analysis, John Wiley & Sons, New York. 5

  19. Take It, Leave It, Fold It

    DEFF Research Database (Denmark)

    Elias, Camelia

    2008-01-01

    This introduction to the volume sets the tone for a reading experience of Federman's works. Since the early 60s, Raymond Federman has been one of the most important American writers. In his highly experimental fictions, in works that bear such titles as Take It or Leave It, Double or Nothing......, and The Twofold Vibrations, he has explored cultural and personal memory, invented intricate narrative strategies, and above all has given readers an experience that exceeds the ordinary. Creating situations that make one really think and really laugh is a tall order for any writer. But Federman did it. He is one...

  20. The poetics of automation

    OpenAIRE

    Rot, Gwenaële; Vatin, François

    2017-01-01

    This article compares two examples of industrial patronage in the late 1950s. The first is the 1958 filming of Le Chant du styrène by filmmaker Alain Resnais, with a voiceover of a poem by Raymond Queneau, with funding from the Péchiney firm. The second is the 1959 exhibition Forces et rythmes de l’industrie (“Forces and Rhythmes of Industry”) by painter Reynold Arnould, organized with funding from 12 major French companies. We show how similar these two operations were, from two perspectives...

  1. Kõigis meis on tegelikult olemas igavene teismeline / Elen Lotman

    Index Scriptorium Estoniae

    Lotman, Elen

    2007-01-01

    25. novembrist - 2. detsembrini 2006 toimunud PÖFFi laste- ja noortefilmide festivali "Just Film" filmidest: "Wholetrain" (rezh. Florian Gaag, Saksamaa 2006), "Wassup Rockers" (rezh. Larry Clark, 2005), "Kaunitar ja kodutu" (rezh. Dome Karukoski, Soome 2005), "Karm värk" (rezh. Detlev Buck, Saksamaa 2006), kassett-film "Kõik nähtamatud lapsed" (erinevad režissöörid,. Itaalia 2005), "Seitse neitsit" (rezh. Alberto Rodrigueze, Hispaania 2007), "Pobby ja Dingani" (rezh. Peter Cattaneo, Austraalia 2006), "Me saame sellest üle" (rezh. Niels Arden Oplev, Taani 2006), "Tommy põrgu" (rezh. Ove Raymond Gyldenas, Norra), "Pilv" (rezh. Gregor Schnitzler, Saksamaa 2006)

  2. POLIOMIELITIS PARALÍTICA. NUEVOS PROBLEMAS: EL SÍNDROME POSTPOLIO

    OpenAIRE

    Jesús Esteban

    2013-01-01

    En 1875 M Raymond describió la aparición de una atrofia y debilidad muscular progresiva en 3 individuos supervivientes de una poliomielitis aguda en la infancia. Jean-Martin Charcot, sugirió que la lesión inicial debía dejar a las neuronas de estos individuos más sensibles para desarrollar enfermedades medulares posteriores y que la nueva debilidad era consecuencia del sobreuso de los músculos afectos. En 1979, tras la publicación de la descripción realizada por un paciente de 57 años de las ...

  3. Composition of the Joint Advisory Appeals Board (JAAB) - 2016 Exercise

    CERN Multimedia

    2016-01-01

                                                Appointed by the Director-General                        Member                                    Nicole POLIVKA / HSE   1st deputy                                 Raymond VENESS / BE   2nd deputy                          ...

  4. From the individual isolate to the cohesive community Limits on freedom on Rawls and Aron

    Directory of Open Access Journals (Sweden)

    Ivan Garzón Vallejo

    2010-12-01

    Full Text Available The theoretical development of John Rawls and Raymond Aron highlights a liberalism that acknowledges as its starting point the individual being free and isolated, which, because of the influence of internal and external constraints on individual liberties, encourages the construction of a cohesive political community. With such a perspective challenges the modern version of liberty as an absence of coercion and, at the same time, highlights the validity of the discussion about the limits of liberty in contemporary societies. This phenomenon can be described as the transition from liberalism to social democracy, or as revision of the negative conception of individual liberties.

  5. Review of recent publications

    Directory of Open Access Journals (Sweden)

    2012-01-01

    Full Text Available Christine Daigle. Jean-Paul Sartre by Candice Nicolas Anna Marie Sandoval. Toward a Latina Feminism of the Americas: Repression and Resistance in Chicana and Mexicana Literature by Yajaira M. Padilla Ruth Cruickshank. Fin de millénaire French Fiction: The Aesthetics of Crisis by Martine Motard-Noar Sanna Turoma. Brodsky Abroad: Empire, Tourism, Nostalgia by Galya Diment Svetlana Alexievich. Voices from Chernobyl: the Oral History of a Nuclear Disaster by Teresa Polowy Leslie Raymond Williams. A Companion to Gabriel García Márquez by David William Foster

  6. Evelin Ilves asus Šveitsi suurfirma ausaadikuks. Meeleheaks 52 000 krooni maksev kell / Katrin Rohtla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2008-01-01

    17. mail 2008 oli Estonia teatris "Tristani ja Isolde" esietendus, kus proua Evelin Ilves nimetati Šveitsi luksuskellade meistri Raymond Weili ausaadikuks. Tiitliga kaasnes kingitusena teemantidega käekell. Kommenteerivad Aktsiaseltsi Balti Kell juhataja Toivo Aalja ja proua E. Ilvese erasekretär Piia Vann. Vt. samas: Kadri Simson: ausaadik on peen nimetus reklaamnäole. Riigikogu korruptsioonivastase seaduse kohaldamise erikomisjoni liikme Kadri Simsoni kommentaar. Vt. ka juhtkiri lk. 8: Reklaampost. SL Õhtulehe arvates on sobimatu, et presidendiproua seotakse ühe äriettevõtte huvidega

  7. The first acceleration to 300 GeV

    CERN Multimedia

    CERN PhotoLab

    1976-01-01

    After the acceleration to 80 GeV in May the 200 GeV energy was attained on June 4, followed by a successful attempt to reach 300 GeV and then 400 GeV by the Council session on June 17. Here at the desk (centre) Boris Milman and Bas de Raad, (right) Pat Mills and a machine operator. Then standing on the back Jacques Althaber, Simon Van der Meer, Hans-Peter Kindermann, Raymond Rausch, John Adams, Klaus Batzner, and still back Antonio Millich, Jim Allaby, Wim Middelkoop, Bo Angerth, Hans Horisberger.

  8. A Comparison of the Meal, Ready-to-Eat VIII with Supplemental Pack and the Ration, Cold Weather Consumed in an Arctic Environment

    Science.gov (United States)

    1990-09-01

    Chicken & Rice 125 7.00 .15 Corned Beef Hash 120 6.94 .15 Meatballs , Rice & Sauce 105 6.75 .22 Chicken Stew 102 6.50 .18 Chicken a la King 83 6.01 .22...Stew 74 Tuna with Noodles 71 Meatballs , Rice & Sauce 69 Escalloped Potatoes with Ham 67 Chicken Stew 65 Chicken a la King 54 Starches Potato au Gratin 58...foods (corn chips, onion rings, mixed nuts, etc.). oo More breakfast-type foods (hardboiled eggs , chipped beef). RAYMOND MANSUR/AV256-5198 61 STRNC-WIP

  9. Climate change: evidence of human causes and arguments for emissions reduction.

    Science.gov (United States)

    Baum, Seth D; Haqq-Misra, Jacob D; Karmosky, Chris

    2012-06-01

    In a recent editorial, Raymond Spier expresses skepticism over claims that climate change is driven by human actions and that humanity should act to avoid climate change. This paper responds to this skepticism as part of a broader review of the science and ethics of climate change. While much remains uncertain about the climate, research indicates that observed temperature increases are human-driven. Although opinions vary regarding what should be done, prominent arguments against action are based on dubious factual and ethical positions. Thus, the skepticisms in the recent editorial are unwarranted. This does not diminish the general merits of skeptical intellectual inquiry.

  10. Design of an Automatic Octave Sound Analyzer and Recorder

    Science.gov (United States)

    1942-11-21

    e Fredric Flader Henry K. Growald Mr. A. E. Raymond Mr. E. P. Wheaton El Segundo, California Mr. Paul Dennis Fairchild Aircraft Division...Dr. E. B« I-’oots Dr. R. H. Nichols, Jr\\ Mr. H. ■v. RudiTiose Mr. R. L. Wallace , Jr. Dr. P. M. Wiener Mr. H. F. Dienel Mr. H. L. Eri c :J on Mr...25 43 I / Recorder Motor "ON-OFF Switch^//’] \\ ^ti Indexing Switch Mazda 47 B j MUT Pilot Light -Jjv k4: 10A. \\A Start Switch ch

  11. Special Issue: Current Trends in Research in Accounting Finance and Management Control

    OpenAIRE

    Lassala, Carlos; Ripoll Feliu, Vicente

    2017-01-01

    On January 27, 2016, an agreement was signed with OmniaScience to select articles to be published in the journal Intangible Capital, in a special issue titled "Current Trends in Research in Accounting, Finance and Management Control." The agreement was reached within the framework of three events at the University of Valencia, from June 27 to 30, 2016: XXI Workshop on Accounting and Management Control. “Memorial Raymond Konopka”, X Iberoamerican Congress of Management Accounting, III  Int...

  12. Identification of the Gene for Scleroderma in the Tsk/2 Mouse Strain: Implications for Human Scleroderma Pathogenesis and Subset Distinctions

    Science.gov (United States)

    2014-09-01

    more COL1A1 protein than  Col3a1WT  transfectants.  Near‐confluent  dishes   of  COL3A1‐deficient  fibroblasts were  transfected  (three  dishes  each...Roussin, A., Rich, E., Goulet, J.R., Raymond, Y., Senecal, J.L., 2002. Predicting mortality in systemic sclerosis: analysis of a cohort of 309 French ...serum. Science 1999; 283: 83. 27. Broughton G, 2nd, Janis JE, and Attinger CE: The basic science of wound healing. Plastic Reconstr Surg 2006; 117(7

  13. For a conceptual history of the social

    Directory of Open Access Journals (Sweden)

    Carlos Illades

    2015-12-01

    Full Text Available until now, the conceptual history has taken as fundamental subject matter the political language, leaving aside the set of meanings for the social. We can consider this as a result of the hegemony of liberal thought within the public discourse and the repercussions of what he produced in the historiographical field. Although little has worked on it, both cultural materialism - Raymond Williams, Richard Hoggart and EP Thompson - and "history from below" - Thompson, Eric Hobsbawm, George Rudé Christopher Hill and Rodney Hilton - They provide a sufficiently large corpus to recover the concept of social history.

  14. Final Environmental Impact Report/Environmental Impact Statement. Cullinan Ranch Specific Plan. Chapter 13. Comments and Responses.

    Science.gov (United States)

    1984-05-01

    said area resident now, or some type of private finmc- taxes are from the River Park Terence Savory . One piece of his land ing may have to be...Mrs Mary Hutchinson Syto McLo Chuck Forter Robert Kirkwood Founder Arthur J. POuUl Allan B. Jacobs’ "£xecufte Com"Who Gerrie Kretimer Dorothy Erskin t...KLIEWER, Dixon ALLAN WITT. Vice President- Fairfield MILTON WALLACE. Rio Vista GUIDO!E. COLLA. Secretary - Suisun DON MUSANTE. Benicia ..., RAYMOND

  15. Models for Multidimensional Tests and Hierarchically Structured Training Materials.

    Science.gov (United States)

    1985-05-01

    NAVOP 01B7 Washington, DC 20370 Dr. Hans Crombag University of Leyden Mr. Raymond E. Christal Education Research Center AFHRL/MOE Boerhaavelaan 2 Brooks...AFB, TX 78235 2334 EN Leyden The NETHERLANDS Dr. Norman Cliff Department of Psychology CTB/McGraw-Hill Library Univ. of So. Californ.a 2500 Garden Road...Diego, CA 92152 A[USTRALIA Ms. Kathleen Moreno Dr. William L. Maloy (02) Navy Personnel R&D Center Chief of Naval Education Code 62 and Training San Diego

  16. Porphyrin nanorods characterisation for an artificial light harvesting and energy transfer system

    CSIR Research Space (South Africa)

    Mongwaketsi, N

    2010-01-01

    Full Text Available s 1 0 h r s 1 3 h r s 1 5 h r s 1 8 h r s Porphyrin Nanorods Characterization for an Artificial Light Harvesting and Energy Transfer System Nametso Mongwaketsi1,2,3, Raymond Sparrow2, Bert Klumperman3, Malik Maaza1 1 NanoSciences Lab..., Materials Research Dept, iThemba LABS, PO Box 722, Somerset West, 7129, South Africa 2 CSIR Biosciences, PO Box 395, Pretoria, 0001, South Africa 3 Stellenbosch University, Department of Chemistry and Polymer Science, Private Bag X 1, Matieland, 7602...

  17. Quarrelsome Committees in U.S. Defense Acquisition: The KC-X Case

    Science.gov (United States)

    2014-04-30

    Chair: Jeff Ronka, Managing Partner, Renaissance Strategic Advisors Quarrelsome Committees in U.S. Defense Acquisition: The KC-X Case Raymond...aircraft; “ Italian Air Force,” n.d.; “Japan Air Self-Defense Force,” n.d.). Since the A330 can carry (and offload) more fuel (Fulghum, 2010), it would be...Retrieved from http://www.latimes.com Italian Air Force. (n.d.). In Wikipedia. Retrieved from http://en.wikipedia.org/wiki/Italian_Air_Force (last

  18. Revisiting the Political Economy of Communication

    Directory of Open Access Journals (Sweden)

    Nicholas Garnham

    2014-02-01

    The task of the paper and the seminar was to revisit some of Nicholas Garnham’s ideas, writings and contributions to the study of the Political Economy of Communication and to reflect on the concepts, history, current status and perspectives of this field and the broader study of political economy today. The topics covered include Raymond Williams’ cultural materialism, Pierre Bourdieu’s sociology of culture, the debate between Political Economy and Cultural Studies, information society theory, Karl Marx’s theory and the critique of capitalism.

  19. Book Reviews

    OpenAIRE

    Christien Klaufus, Book Review Editor

    2016-01-01

    The Improbable Conquest: Sixteenth Century Letters from the Rio de la Plata, por Pablo García Loaeza y Victoria L. Garrett, 2015; reseñado por Judith Farberman Urban Space as Heritage in Late Colonial Cuba: Classicism and Dissonance on the Plaza de Armas of Havana: 1754-1828, by Paul Niell, 2015; reviewed by Joseph L. Scarpaci El Jefe Político. Un dominio negociando en el mundo rural del Estado de México. 1856-1911, por Romana Falcón, 2015; reseñado por Raymond Buve Miedo negro, poder blanco ...

  20. A reflection on feelings and the history of science.

    Science.gov (United States)

    Dror, Otniel E

    2009-12-01

    This reflection attends to Paul White's call in his introduction to this Focus section for a history of science that is informed by the history of emotions. It offers a succinct historical exemplification of the possibilities of studying the history of science in terms of the history of emotions. It draws on Raymond Williams's concept of "structure of feeling" in arguing for the emergence of an adrenaline structure of feeling during the early twentieth century. It provides a mosaic of different views of the immanence of the adrenaline structure of feeling in diverse scientific realms by broaching some of the major themes that appear in the individual essays in this Focus section.

  1. Federman Frenzy

    DEFF Research Database (Denmark)

    Celebrated American author Raymond Federman is 80 this year. The present volume, which is a collaboration between scholars at Aalborg and Roskilde University, marks this event in addition to introducing Federman to the general public. The volume presents 4 scholarly essays and an inédit encounter...... between Federman and Elias, featuring both of these authors' texts. These particular texts, as they combine criticism, creative writing, and autobiography can be seen as as an enactment of Federman's concept of 'critificition'....

  2. Remembering John M. Olson (1929-2017).

    Science.gov (United States)

    Blankenship, Robert E; Brune, Daniel C; Olson, Jon C

    2018-02-19

    Here we provide reflections of and a tribute to John M. Olson, a pioneering researcher in photosynthesis. We trace his career, which began at Wesleyan University and the University of Pennsylvania, and continued at Utrech in The Netherlands, Brookhaven National Laboratory, and Odense University in Denmark. He was the world expert on pigment organization in the green photosynthetic bacteria, and discovered and characterized the first chlorophyll-containing protein, which has come to be known as the Fenna-Matthews-Olson (FMO) protein. He also thought and wrote extensively on the origin and early evolution of photosynthesis. We include personal comments from Brian Matthews, Raymond Cox, Paolo Gerola, Beverly Pierson and Jon Olson.

  3. Preface: Towards a full greenhouse gas balance of the biosphere

    DEFF Research Database (Denmark)

    Merbold, L.; Wohlfahrt, G.; Butterbach-Bahl, K.

    2015-01-01

    Ecosystem greenhouse gas (GHG) emissions (CO2, CH4, and N2O) represent a major driver of global environmental change (IPCC, 2014). While there exists an emerging understanding on the net exchange of CO2 across terrestrial and aquatic ecosystems due in part to the existence of large measurement...... and modeling networks (Baldocchi et al., 2001; Friend et al., 2007; Raymond et al., 2013; Tranvik et al., 2009), similar information on the biosphere–atmosphere exchange of non-CO2 greenhouse gases (i.e., CH4 and N2O) is sparsely available in comparison. To date, a strong focus has been given to so-called high...

  4. An Integrated Command and Control Architecture Concept for Unmanned Systems in the Year 2030

    Science.gov (United States)

    2010-06-01

    Tan Yean Wee ME5 Tong Kee Leong  Lu  Chin  Leong Chia Boon  Chye Henry Seet ME5 Lo Chee Hun ME5 Gabriel Tham Ho Liang Yoong Raymond Quah Quek Chee Luan Ang...Chia Tan Wei Chieh Chia Boon Chye Yionon Costica Lim Wei Han Eugene Ng Wei Gee Delvin...Gho Lo Chee Hun Tan Chin Wah John Ang Kha Luna Lu Chin Leong Tong Kee Leong

  5. Barrio residencial de Gratosoglio, Milán

    Directory of Open Access Journals (Sweden)

    Giannini, Sandro

    1967-04-01

    Full Text Available The group of 23 buildings in the residential zone of Gratosoglio, which provide space for 1,000 dwellings, has been built by the firm «Fintech Italcamus». This Italian firms applies in Italy the «Raymond Camus» system, which is a positive aid to heavy prefabrication in housing projects. The above group of buildings constitute part of the General Building Scheme so successfully initiated by the Autonomous Building Institute of the Province of Milan, with the purpose of helping to overcome the extensive lack of housing in the Milan region.El grupo de edificios levantado en el Barrio Residencial de Gratosoglio, Milán (23, con un total de 1.000 viviendas, ha sido construido por la firma «Fintech Italcamus», Sociedad italiana que aplica en Italia el sistema «Raymond Camus» y constituye una aportación positiva de la prefabricación pesada a la edificación residencial. Este conjunto forma parte del Plan General de edificación, emprendido con tanto éxito como acierto por el Instituto Autónomo de la Vivienda de la Provincia de Milán, para solucionar los problemas que la gigantesca presión demográfica planteaba en dicha provincia.

  6. Subjetividade e crítica cultural

    Directory of Open Access Journals (Sweden)

    Sherry B. Ortner

    2007-12-01

    Full Text Available Nos muitos trabalhos que tentam resgatar "o ator" em algum sentido, existe uma tendência a evitar questões de subjetividade, ou seja, "estruturas de sentimento" complexas (na expressão de Raymond Williams. Este artigo retorna ao trabalho de Max Weber e Clifford Geertz para considerar várias questões de subjetividade, incluindo tanto ansiedades existenciais fundamentais como construções sociais e históricas específicas de "consciência". O artigo conclui com uma releitura de vários textos recentes sobre a consciência pós-moderna como uma configuração específica de ansiedades, ligadas a formações do "capitalismo tardio".In the many works that try to bring back 'the actor' in some sense, there is a tendency to avoid questions of subjectivity, that is, complex 'structures of feeling' (in Raymond Williams's phrase. This article returns to the work of Max Weber and Clifford Geertz to consider various issues of subjectivity, including both fundamental existential anxieties, and specific cultural and historical constructions of 'consciousness'. The article concludes with a rereading of several recent texts on postmodern consciousness as a specific configuration of anxieties, tied in turn to formations of 'late capitalism'.

  7. Selective Organic and Organometallic Reactions in Water-Soluble Host-Guest Supramolecular Systems

    Energy Technology Data Exchange (ETDEWEB)

    Pluth, Michael D.; Raymond, Kenneth N.; Bergman, Robert G.

    2008-02-16

    Inspired by the efficiency and selectivity of enzymes, synthetic chemists have designed and prepared a wide range of host molecules that can bind smaller molecules with their cavities; this area has become known as 'supramolecular' or 'host-guest' chemistry. Pioneered by Lehn, Cram, Pedersen, and Breslow, and followed up by a large number of more recent investigators, it has been found that the chemical environment in each assembly - defined by the size, shape, charge, and functional group availability - greatly influences the guest-binding characteristics of these compounds. In contrast to the large number of binding studies that have been carried out in this area, the exploration of chemistry - especially catalytic chemistry - that can take place inside supramolecular host cavities is still in its infancy. For example, until the work described here was carried out, very few examples of organometallic reactivity inside supramolecular hosts were known, especially in water solution. For that reason, our group and the group directed by Kenneth Raymond decided to take advantage of our complementary expertise and attempt to carry out metal-mediated C-H bond activation reactions in water-soluble supramolecular systems. This article begins by providing background from the Raymond group in supramolecular coordination chemistry and the Bergman group in C-H bond activation. It goes on to report the results of our combined efforts in supramolecular C-H activation reactions, followed by extensions of this work into a wider range of intracavity transformations.

  8. CERN and the 10,000th application of the WorldFIP protocol

    CERN Multimedia

    2001-01-01

    On 24 April, CERN received an award for the 10,000th application of the WorldFIP industrial communication network protocol. The award was presented to Juan Antonio Rubio, Head of CERN's ETT Division, by Marc Desjardins, President of the WorldFIP association, which groups together 430 industrial partners with the aim of promoting the WorldFIP concept. Marc Desjardins, President of the WorldFIP association, presenting the award for the 10,000th application to CERN ETT Division Leader Juan Antonio Rubio. From left to right: Guy Baribaud (CERN), Ercole Gallacio (WF), Noël Fayard (WF), Gérard Demars (WF), Dario Fantoni (WF), Marc Desjardins (WF), Raymond Brun (CERN), Jean-Pierre Hauet (WF), Juan Antonio Rubio (CERN), Bernard Jouga (WF), Raymond Rausch (CERN), Jean-Pierre Froidevaux (WF), Marilena Streit-Bianchi (CERN), Michel Rabany (CERN), Patrick Chatelet (WF), Nicolas Cravoisy (WF), Jean Bergeal (WF). Communication networks, also known as fieldbuses, provide for digital comunication betwe...

  9. From Paris to Beijing, a 12,000-km cycle tour to see the Olympic Games !

    CERN Multimedia

    2008-01-01

    Two members of CERN’s cycling club have taken up an incredible challenge - that of travelling to the Chinese capital for the inauguration of the Olympic Games this summer by pedal power alone! Peter Dreesen (on the left) and Raymond Cambarrat training in 2007, with the CERN Velo Club. At the Moldova-Ukraine border, on 18 April.Peter Dreesen, an engineer in CERN’s AB-PO Group, and Raymond Cambarrat, a safety officer in TS-AS3, set off "on their own two wheels" from the esplanade of the Trocadéro in Paris, on 16 March. Although approaching retirement, both these members of CERN’s Velo Club are well-trained athletes and have the ambition of completing the 12,000-km journey on their bikes from start to finish, crossing twelve countries on their way and arriving in Beijing five days before the start of the Games. It would all seem a rather hair-brained scheme if it were not for the meticulo...

  10. Editorial: The Sackler International Prize in Biophysical Sciences

    Science.gov (United States)

    Frydman, Lucio

    2018-02-01

    The Raymond and Beverly Sackler International Prize is awarded alternatively in the fields of Biophysics, Chemistry and Physics on a yearly basis, by Tel Aviv University. The price is intended to encourage dedication to science, originality and excellence, by rewarding outstanding scientists under 45 years of age, with a total purse of 100,000. The 2016 Raymond and Beverly Sackler Prize was awarded in the field of Magnetic Resonance last February in a festive symposium, to three excellent researchers: Professor John Morton (University College London), Professor Guido Pintacuda (Ecole Normale Supérieure de Lyon and CNRS), and Professor Charalampos Kalodimos (at the time at the University of Minnesota). John was recognized for his novel contributions to quantum information processing, by means of a range of highly elegant physical phenomena involving both NMR and EPR. Guido was recognized for his methodological advances in solid state NMR spectroscopy, including advances in proton detection under ultrafast MAS at ultrahigh magnetic field, and for his insightful applications to challenging biological systems. While Charalampos (Babis) was recognized for beautifully detailed characterizations of structure, function, and dynamics in challenging and important biological systems through solution NMR spectroscopy.

  11. Foreword: R. Alan Plumb—A brief biographical sketch and personal tribute

    Science.gov (United States)

    Sobel, Adam H.

    Raymond Alan Plumb was born on 30 March 1948 in Ripon, Yorkshire, United Kingdom. He is not known for talking about his childhood, but we do know that he liked to sing and was part of a group called the Avocets. Alan did his undergraduate degree in Manchester, obtaining his BS Physics with I Honors in 1969. He was offered a fellowship to do his PhD at Cambridge, but he had a negative reaction to a visit there and decided to stay at Manchester, where he pursued his studies in Astronomy, completing his PhD in 1972. With a highly disengaged thesis advisor, Alan was largely self-taught as a graduate student. He studied planetary atmospheres. Toward the end of his studies, Alan participated in a summer school organized by Steve Thorpe in Bangor,Wales, where he came into contact with the broader international community in geophysical fluid dynamics. Raymond Hide became particularly influential and became Alan's mentor at the UK Meteorological Office (UKMO), where Alan worked for 4 years after receiving his PhD. Another key early influence whom Alan met then was Michael McIntyre. McIntyre's interest and encouragement were very important to Alan at that early time and would continue to be so in later years, including after his move to Australia.

  12. Reseñas/Book Reviews

    Directory of Open Access Journals (Sweden)

    Book Review Editor, Barbara Hogenboom

    2012-04-01

    Full Text Available The Triumph of Politics: The Return of the Left in Venezuela, Bolivia and Ecuador, by George Philip and Francisco Panizza; reviewed by Peadar Kirby, p. 99The Struggle for Maize: Campesinos, Workers, and Transgenic Corn in the Mexican Countryside, by Elizabeth Fitting; reviewed by Gerard Verschoor, p. 100The Allure of Labor. Workers, Race and the Making of the Peruvian State, por Paulo Drinot; reviewed by Miguel F. Canessa Montejo, p. 102Workshop of Revolution. Plebeian Buenos Aires and the Atlantic World, 1776-1810, by Lyman Johnson; reviewed by Ricardo Cicerchia, p. 104Elegía Criolla. Una reinterpretación de las guerras de independencia hispanoamericanas, por Tomás Pérez Vejo ; reviewed by Raymond Buve, p. 105Forty Miles from the Sea. Xalapa, the Public Sphere and the Atlantic World in Nineteenth-Century Mexico, by Rachel A. Moore; reviewed by Raymond Buve, p. 107Creating Good Neighbors? Die Kultur- und Wirtschaftspolitik der USA in Lateinamerika, 1940-1946, by Ursula Prutsch; reviewed by Gisela Cramer, p. 109Between Horse & Buggy and Four-wheel Drive – Change and Diversity among Mennonite Settlements in Belize, Central America, by Carel Roessingh and Tanja Plasil; reviewed by Anna Sofia Hedberg, p. 111

  13. Interrupciones momentáneas de la convención: Aportes para la comprensión de Irredentos de Antonio Acevedo Hernández

    Directory of Open Access Journals (Sweden)

    Mauricio Barría Jara

    2015-11-01

    Full Text Available El artículo propone una lectura de la obra Irredentos de Antonio Acevedo Hernández, intentando mostrar las innovaciones dramatúrgicas que contiene en el contexto del teatro chileno de la época. Para ello se recurre a la aplicación de un marco de análisis que vincula la obra acevediana con tópicos de las vanguardias artísticas teatrales de inicios del siglo XX, especialmente sus vínculos con la categoría de teatro político propuesta por Erwin Piscator y el concepto de estructura de sentimiento propuesto por Raymond Williams. The article proposes a reading of the dramaturgical innovations of the play Irredentos by Antonio Acevedo Hernández in the context of the Chilean theater at the beginning of the 20th century. An analytical framework that links Acevedo’s work with topics of theatrical avant-garde of the period is applied. Emphasislies on the relationship between his work with the category of Political Theater by Erwin Piscator, and the concept of structure of feeling by Raymond Williams.

  14. Memahami Peran Pendidikan Tinggi terhadap Mobilitas Sosial di Indonesia

    Directory of Open Access Journals (Sweden)

    Muhammad Husni Arifin

    2017-10-01

    Full Text Available Abstrak   Tulisan ini menjelaskan hubungan antara pendidikan tinggi dan mobilitas sosial di Indonesia. Ada beberapa kerangka konseptual yang dapat digunakan untuk menjelaskan hubungan antara pendidikan tinggi dan mobilitas sosial, salah satunya yang relevan adalah kerangka konseptual Inequality of Educational Opportunity (IEO dan Inequality of Social Opportunity (ISO yang dikemukakan oleh Raymond Boudon. Hasil analisis menjelaskan bahwa hubungan antara pendidikan tinggi dan mobilitas sosial di Indonesia ternyata dipengaruhi oleh faktor lainnya, yakni ketimpangan sosial-ekonomi dan disparitas geografi dan kultural. Semakin rendah ketimpangan yang terjadi dalam masyarakat akan berdampak pada semakin meningkatnya akses masyarakat ke pendidikan tinggi dan pada gilirannya akan mendorong terjadinya mobilitas sosial vertikal.   Abstract   This paper explains the link between higher education and social mobility in Indonesia. There are several theoretical frameworks talking about the link between higher education and social mobility and the relevant theory of them is Raymond Boudon’s Inequality of Educational Opportunity (IEO danInequality of Social Opportunity (ISO. The results reveal that the link between higher education and social mobility in Indonesia is influenced by other factors: inequality of social-economy and geograpfy and cultural disparities. Furthermore, the more decreasing inequality in the society, the more people can go to higher education and in turn will promote upward social mobility. Normal 0 false false false IN X-NONE X-NONE

  15. Association between assisted reproductive technology and advanced retinopathy of prematurity

    Directory of Open Access Journals (Sweden)

    RV Paul Chan

    2010-11-01

    Full Text Available RV Paul Chan1, Yoshihiro Yonekawa1, Margaux A Morrison2,3, Grace Sun1, Ryan K Wong1, Jeffrey M Perlman4, Michael F Chiang5,6, Thomas C Lee7, M Elizabeth Hartnett3, Margaret M DeAngelis2,31Department of Ophthalmology, Weill Cornell Medical College, New York; 2Ocular Molecular Genetics Institute, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts; 3University of Utah School of Medicine, Moran Eye Center, Salt Lake City, Utah; 4Department of Pediatrics, Weill Cornell Medical College, New York; Departments of 5Ophthalmology and 6Biomedical Informatics, Columbia University College of Physicians and Surgeons, New York; 7The Vision Center, Children’s Hospital Los Angeles, California, USAPurpose: To investigate the associations between assisted reproductive technology (ART and severe retinopathy of prematurity (ROP requiring treatment. Methods: Retrospective analyses of inborn preterm infants screened for severe ROP at the Weill Cornell Medical Center Neonatal Intensive Care Unit at the New York-Presbyterian Hospital by single factor logistic regression and multifactor models.Results: Of 399 ethnically diverse infants, 253 were conceived naturally and 146 by ART. Eight (3.16% patients conceived naturally, and 11 (7.53% with ART required laser treatment. In multifactor analyses, significant risks for severe ROP requiring treatment included both gestational age (odds ratio [OR] 0.34; 95% confidence interval [CI] 0.23–0.52; P< 0.001 and ART ([OR] 4.70; [CI], 1.52–4.57; P = 0.007.Conclusions: ART is associated with severe ROP requiring treatment in this cohort. This is the first report that demonstrates a statistically significant association between ART and severe ROP requiring treatment in infants in the US.Keywords: retinopathy of prematurity, low birth rate, blindness, assisted reproductive technology

  16. Silent and suffering: a pilot study exploring gaps between theory and practice in pain management for people with severe dementia in residential aged care facilities

    Directory of Open Access Journals (Sweden)

    Peisah C

    2014-10-01

    Full Text Available Carmelle Peisah,1–3 Judith Weaver,1 Lisa Wong,1 Julie-Anne Strukovski1 1Behaviour Assessment Management Service, Specialist Mental Health Services for Older People, Mental Health Drug and Alcohol, Northern Sydney Local Health District, 2University of Sydney, 3University of NSW, Sydney, NSW, Australia Background: Pain is common in older people, particularly those in residential aged care facilities (RACF and those with dementia. However, despite 20 years of discourse on pain and dementia, pain is still undetected or misinterpreted in people with dementia in residential aged care facilities, particularly those with communication difficulties. Methods: A topical survey typology with semistructured interviews was used to gather attitudes and experiences of staff from 15 RACF across Northern Sydney Local Health District. Results: While pain is proactively assessed and pain charts are used in RACF, this is more often regulatory-driven than patient-driven (eg, prior to accreditation. Identification of pain and need for pain relief was ill defined and poorly understood. Both pharmacological and nonpharmacological regimes were used, but in an ad hoc, variable and unsystematic manner, with patient, staff, and attitudinal obstacles between the experience of pain and its relief.Conclusion: A laborious “pain communication chain” exists between the experience of pain and its relief for people with severe dementia within RACF. Given the salience of pain for older people with dementia, we recommend early, proactive consideration and management of pain in the approach to behaviors of concern. Individualized pain measures for such residents; empowerment of nursing staff as “needs interpreters”; collaborative partnerships with common care goals between patients where possible; RACF staff, doctors, and family carers; and more meaningful use of pain charts to map response to stepped pain protocols may be useful strategies to explore in clinical settings

  17. Antithrombotics in trauma: management strategies in the older patients

    Directory of Open Access Journals (Sweden)

    Wong H

    2017-10-01

    Full Text Available Henna Wong,1,2 Nicola Lovett,3 Nicola Curry,1 Ku Shah,2 Simon J Stanworth1,2,4 1Department of Clinical Haematology, Oxford University Hospitals NHS Foundation Trust, 2Radcliffe Department of Medicine, University of Oxford, Oxford BRC Haematology Theme, 3Department of Geratology, Oxford University Hospitals NHS Foundation Trust, 4Department of Haematology, NHS Blood and Transplant, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, UK Abstract: The ageing population has resulted in a change in the demographics of trauma, and older adult trauma now accounts for a growing number of trauma admissions. The management of older adult trauma can be particularly challenging, and exhibits differences to that of the younger age groups affected by trauma. Frailty syndromes are closely related with falls, which are the leading cause of major trauma in older adults. Comorbid disease and antithrombotic use are more common in the older population. Physiological changes that occur with ageing can alter the expected clinical presentation of older persons after injury and their susceptibility to injury. Following major trauma, definitive control of hemorrhage remains essential for improving outcomes. In the initial assessment of an injured patient, it is important to consider whether the patient is taking anticoagulants or antiplatelets and if measures to promote hemostasis such as reversal are indicated. After hemostasis is achieved and bleeding has stopped, longer-term decisions to recommence antithrombotic agents can be challenging, especially in older people. In this review, we discuss one aspect of management for the older trauma patients in greater detail, that is, acute and longer-term management of antithrombotic therapy. As we consider the health needs of an ageing population, rise in elderly trauma and increasing use of antithrombotic therapy, the need for research in this area becomes more pressing to establish best

  18. The Bizarre Bazaar

    DEFF Research Database (Denmark)

    Pedersen, Michael Haldrup; Hobye, Mads; Padfield, Nicolas

    2017-01-01

    In this paper we consider the FabLab as an experimental facility for research, intervention and learning. By providing a space that affords close proximity between users, producers, technologies and materials, the FabLab affords a ‘hybrid hub’ for weaving relations between these. Borrowing...... the metaphor of ‘the bazaar’ from Raymond (2001), we argue that FabLabs, due to their open and nonregulated character, can be seen as offering what we call a ‘bizarre bazaar’ for exchange, fabrication and knowledge creation. Based on the background of our own experiences with establishing and running Fab....... We then, secondly, move on to consider three cases for knowledge creation in a Fablab context, drawn from current work at FabLab RUC and demonstrating what we see as key potentials. Finally, and thirdly, we conclude emphasizing in particular the role of proximity between researchers, students...

  19. Linguagem escrita e matemática: Um Viés Etnomatemático

    Directory of Open Access Journals (Sweden)

    aldo parra

    2013-07-01

    Full Text Available Exploram-se algumas relações entre linguagem e matemática desde um olhar etnomatemático, discutindo-se a presença de regras sintáticas dentro de diversas produções culturais, regras que são estritamente seguidas e provem espaço para a criatividade. O referencial teórico é providenciado pelos trabalhos sobre linguagem de André Cauty e sobre semiótica de Raymond Duval. Isto leva a perguntar sobre a necessidade de uma rigorosa sintaxe como elemento distintivo na atividade matemática, ou seja, dentro do conjunto das ticas de matema de um grupo particular. Este trabalho salienta a ampliação do conceito de texto matemático, para albergar uma serie de praticas culturais não sempre reconhecidas.

  20. Better than Text? Textuality as Sexuality in Postmodern North American Prose Poems

    DEFF Research Database (Denmark)

    Sørensen, Bent

    Chandler - a meetable subject) with the body of his work (which can also be referred to as "Raymond Chandler" - a readable subject). Next Atwood blurs the line between reading and screwing the author by sexualizing his descriptions of furniture, embodying, gendering and feminizing for instance Chandler....../sex boundary. In her poem the orgasm takes on a life of its/her own and becomes an entity with agency in the world outside the text Andrews has written for it. As the text evolves, her orgasm grows in force and magnitude, ultimately taking over as author of its own text ("Often the orgasm tells a story about...... you") and subsuming its reader ("You are unable to tell whether you are a dream of the orgasm, or if the orgasm is a dream of you")....

  1. Bibliographie générale

    OpenAIRE

    2014-01-01

    Aalund (F.). — « La wakāla Bazār‛a », in Arkitekten, Copenhague, 1977. ‛Abd al-Laṭif Aḥmad (Laïla), al-Idāra fī Miṣr fi l‛aṣr al-‛uṯmānī, Le Caire, 1978. Abdul Tawab (A.) et Raymond (Α.). — « La waqfiyya de Muṣṭafā Ğa‛far », in Annales Islamologiques, XIV. 1978, 177-193. ‛Abd ar-Rāziq (Aḥmad). — La femme au temps des Mamelouks en Égypte, Le Caire, I.F.A.O., 1973. Abu-Lughod (Janet). — Cairo, Princeton, 1971. Abouseif (Doris). — « The north-eastern Extensions of Cairo under the Mamluks », in A...

  2. From Newton's Law to the Linear Boltzmann Equation Without Cut-Off

    Science.gov (United States)

    Ayi, Nathalie

    2017-03-01

    We provide a rigorous derivation of the linear Boltzmann equation without cut-off starting from a system of particles interacting via a potential with infinite range as the number of particles N goes to infinity under the Boltzmann-Grad scaling. More particularly, we will describe the motion of a tagged particle in a gas close to global equilibrium. The main difficulty in our context is that, due to the infinite range of the potential, a non-integrable singularity appears in the angular collision kernel, making no longer valid the single-use of Lanford's strategy. Our proof relies then on a combination of Lanford's strategy, of tools developed recently by Bodineau, Gallagher and Saint-Raymond to study the collision process, and of new duality arguments to study the additional terms associated with the long-range interaction, leading to some explicit weak estimates.

  3. Public Policies of Solar Energy

    International Nuclear Information System (INIS)

    Bouvier, Yves; Pehlivanian, Sophie; Teissier, Pierre; Chauvin-Michel, Marion; Forget, Marie; Raymond, Roland; Hyun Jin Yu, Julie; Popiolek, Nathalie; Guthleben, Denis

    2013-01-01

    This dossier about the Public Policies of Solar Energy brings together the presentations given in June 2013 at a colloquium organised by the Savoie university of Chambery (France): Introduction (Yves Bouvier, Sophie Pehlivanian); Passive solar energy in the shade of the French energy policy, 1945-1986 (Pierre Teissier); Solar architectures and energy policies in France: from oil crisis to solar crisis (Marion Chauvin-Michel); Sun in media, between promotion and contestation (Sophie Pehlivanian); Public policies of solar energy and territorial jurisdictions: the example of village photovoltaic power plants (Marie Forget); Energy social system and ordinary creative movement (Roland Raymond); The Historical Evolution of South Korea's Solar PV Policies since the 1970's (Julie Hyun Jin Yu, Nathalie Popiolek); Research on solar energy from yesterday to the present day: an historical project (Denis Guthleben); Photovoltaic power: public policies and economical consequences. The French choices in the international context - 1973-2013 (Alain Ricaud)

  4. Bladder injuries frequently missed in polytrauma patients

    Directory of Open Access Journals (Sweden)

    Tanweer Karim

    2010-05-01

    Full Text Available Tanweer Karim, Margaret Topno, Vinod Sharma, Raymond Picardo, Ankur HastirSurgery, MGM Medical College, Kamothe, Navi Mumbai, IndiaAbstract: Bladder injuries are very common in patients who have had road traffic accidents. The method of diagnosis and management of such injuries is well established and accepted. However, trauma to the bladder can be associated with other life-threatening injuries which are frequently missed, and often diagnosed during laparotomy for other reasons. The aim of this study was to diagnose bladder injury in polytrauma patients as early as possible, taking into consideration the fact that these patients are hemodynamically unstable and require rapid evaluation and management. In order to achieve our objective, we used bedside sonography with retrograde instillation of normal saline to diagnose bladder injury in addition to use of the conventional retrograde cystogram.Keywords: bladder injury, bladder rupture, retrograde cystogram

  5. Elections to the Senior Staff Advisory Committee (“The Nine”) 2012

    CERN Multimedia

    José Miguel Jimenez, Spokesperson of the Nine (2011-12)

    2012-01-01

    The electronic voting process for the Senior Staff Advisory Committee (“The Nine”) was closed on Friday 31 August at 17h30. Of the 451 Senior Staff members eligible to vote, 277 voted. This represents a participation of 61%, to be compared to 43% in 2011, 44% in 2010, 57% in 2009, 53% in 2008, 63% in 2007, 64% in 2006 and 66% in 2005. The results are: Electoral group 1 and 2 Candidate Dept Votes Result Michele Battistin EN 39   Michael Benedikt BE 70 ELECTED Maria Dimou  - IT IT 38   Francois Duval EN 76 ELECTED Eugenia Hatziangeli BE 69   Bernard Holzer  - BE BE 25   Alessandra Lombardi BE 64   Christoph Rembser PH 69   Karl Martin Schirm BE 26   Tim Smith IT 89 ELECTED Raymond Veness BE 63     Electoral group 3 ...

  6. As práticas de Recepção da Publicidade como Fluxo: apontamentos teórico-metodológicos

    Directory of Open Access Journals (Sweden)

    PIEDRAS, Elisa Reinhardt

    2007-12-01

    Full Text Available In this study, the relationship between audience practices and advertisements is approached from the concept of “flow”. The Cultural Studies legacy allows the exploration of advertising as a communication process which articulates diverse production and reception practices with a specific cultural form. We start withRaymond Williams’ perspective of “television flow” to consider “advertising flow”, by which we mean the sequence of advertisements, diffused by different media, which permeates social life, characterized by intertextuality and by fragmentation. We approach the “advertising reception flow”, determined by the subjects’ interactionwith what the “production flow” offers, and point some paths to find devices andmediations that may be relevant to build strategies to analyze this process.

  7. Nordic Noir - Location, Identity and Emotion

    DEFF Research Database (Denmark)

    Agger, Gunhild

    2016-01-01

    Understanding and discussing the impact of the Nordic element in ‘Nordic Noir’ is the main purpose of this article. This is pursued by tracing the concepts of location, identity and emotion in selected episodes of TV series and serials representative of Nordic Noir – Wallander (2005-) Forbrydelsen...... the Nordic countries traditionally see each other are therefore investigated – with Denmark and Sweden in the main roles. In terms of theory, the concept of emotions as “structures of feeling” (Raymond Williams 1978) has recently been revived, paving the way for studies of the relationship between culture...... and emotion (Sharma & Dahl 2013, Tygstrup 2013, Pribram 2011, Laine 2011). Their concepts are applied in the analyses. The article concludes with a perspective considering the role of Nordic Noir vis-à-vis international TV drama productions....

  8. Classification of the maxillary sinus according to area of the medial antral wall: a comparison of two ethnic groups.

    Science.gov (United States)

    Lee, Fernandes Carmen; Fernandes, C M C; Murrell, H C

    2009-06-01

    This study is an anatomical study designed to benefit surgeons working in the region of the maxillary sinus. This paper investigates ethnic and gender variations in the shape of the maxillary sinus in dried crania from the Raymond Dart collection of human skeletons. The paper claims that an estimate of the area of the medial antral wall of the maxillary sinus is one of the best ethnic/gender group predictors. Helical, multislice computed tomography was performed using 1mm coronal slices length, depth, width and volume measurements for each sinus were taken. Classification by shape and estimated area of medial wall was attempted. Shape classification was found to be unsuccessful whilst medial wall classification into ethnic/gender groupings gave encouraging results. The area of the medial wall is related to ethnic/gender groups.

  9. New Directions in the Use of Virtual Reality for Food Shopping: Marketing and Education Perspectives

    Science.gov (United States)

    Ruppert, Barb

    2011-01-01

    Virtual reality is used in marketing research to shape food selection and purchase decisions. Could it be used to counteract the marketing of less-nutritious foods and teach healthier food selection? This article presents interviews with Raymond Burke, Ph.D., of Indiana University Bloomington, and Rachel Jones, M.P.H., of the University of Utah College of Health. Topics covered include new marketing research technologies, including virtual reality simulations; retailing and shopper behavior; and the use of virtual grocery stores to help students explore quality of diet and food/nutrient relationships. The interviewees discuss how the technologies they have developed fit into research and behavior change related to obesity and diabetes. PMID:21527099

  10. An Integrative Review of the Concealed Connection: Nurse Educators' Critical Thinking.

    Science.gov (United States)

    Raymond, Christy; Profetto-McGrath, Joanne; Myrick, Florence; Strean, William B

    2017-11-01

    The role of nurse educators in the development of students' critical thinking has been overlooked despite the emphasized need for effective teaching methods. An integrative review was performed to examine both quantitative and qualitative research published from 2000 to 2015 related to nurse educators' critical thinking. Many barriers and facilitators existing on individual, interpersonal, and contextual levels affected nurse educators' critical thinking. Various tools have been used to measure nurse educators' critical thinking. This review also highlighted the continued lack of a consensus definition of critical thinking and the limited presence of conceptual models to guide the use of critical thinking in nursing education. Continued examination of nurse educators' critical thinking is needed, given the limited number of studies that have been completed. Much needs to be explored further, including conceptualizations of critical thinking and confirmation of emerging themes identified in this review. [J Nurs Educ. 2017;56(11):648-654.]. © 2017 Raymond, Profetto-McGrath, Myrick, et al.

  11. Entre subjectivité et narration : la voix-off dans quelques documentaires français contemporains

    Directory of Open Access Journals (Sweden)

    Antony Fiant

    2011-07-01

    Full Text Available À travers l’analyse de sept films documentaires réalisés dans les années 2000 par Chantal Akerman, Vincent Dieutre, Vladimir Léon, Henri-François Imbert et Raymond Depardon, ce texte se propose d’étudier différentes modalités d’utilisation de la voix-off à des fins narratives mais aussi subjectives. Aussi, c’est la fameuse omniscience de la voix-off qui est remise en cause par ces cinéastes qui l’utilisent au contraire pour divulguer leurs doutes et leur fragilité. La voix-off participe alors de l’élaboration de nouvelles formes narratives, en l’occurrence documentaires.

  12. 15th December 2010 - Legislative Leadership Institute Academy of Foreign Affairs Wisconsin, United States of America visiting the CMS undergorund area and LHC tunnel at Point 5 with Deputy Collaboration Spokesperson J. Incandela and Head of International Relations F. Pauss.

    CERN Multimedia

    Maximilien Brice

    2010-01-01

    Delegation list: Kenneth V. Cockrel, Jr, President, Detroit City Council, United States of America Mr Tim Day, Chairman, Board of Trustees, LLIAFA Christopher Heaton Harris, House of Commons, Kingdom of Great Britain and Northern Ireland Senator W. Briggs Hopson, III, Mississippi State Senate, United States of America Senator Aloisea Inyumba, Republic of Rwanda Deputy Francis Kaboneka, Parliament, Republic of Rwanda Raymond O'Dwyer, County Manager, Waterford, Republic of Ireland Senator John Pippy,Pennsylvania State Legislature, United States of America Senator Jim Walsh, Seanad Éireann, Republic of Ireland Senator Roderick D. Wright, Chairman, Governmental Organization Committee, California State Senate, United States of America Mrs Amy Polasky,President, LLIAFA Mrs Cate Zeuske, Vice President, LLIAFA Mr David Steffen, Staff, LLIAFA Dr Sybille Ambühl Switzerland Official Guide Mr Doug Jenkins Security Detail (US)

  13. Sobre os meios e modos de fazer jornalismo na Primeira República: Lima Barreto entre a história e a ficção

    Directory of Open Access Journals (Sweden)

    Denilson Botelho

    2013-06-01

    Full Text Available Este artigo consiste na análise de um conto de Lima Barreto (1881-1922, intitulado “O jornalista”, publicado na revista Souza Cruz, em 1921, a partir do qual se discute e examina os meios e modos de fazer jornalismo na Primeira República. Tomando a literatura como fonte e como um tipo de documento, investiga-se o significado dessa publicação, bem como sua relação com outros textos do autor, a fim de perceber o quanto são capazes de revelar sobre as lutas travadas no universo da imprensa. Trata-se de resultados parciais de pesquisa desenvolvida no campo da história social da cultura, tendo como referenciais teóricos as contribuições de E. P. Thompson e Raymond Williams.

  14. Effect of the grinding behaviour of coal blends on coal utilisation for combustion

    Energy Technology Data Exchange (ETDEWEB)

    Rubiera, F.; Arenillas, A.; Fuente, E.; Pis, J.J. [Inst. Nacional del Carbon, CSIC, Oviedo (Spain); Miles, N. [School of Chemical, Environmental and Mining Engineering, Nottingham Univ. (United Kingdom)

    1999-11-01

    Grinding of a high volatile bituminous coal was performed in three comminution devices: Raymond Mill (RM), Rolls Crusher (RC) and Ball Mill (BM). The pulverised samples were sieved to obtain four particle size fractions, and temperature-programmed combustion (TPC) was used for the evaluation of their combustion behaviour. In addition, three coals of different hardness and rank were mixed in various proportions in order to compare the combustibility characteristics of the binary coal blends with those of the individual coals. The effect of coal blending on grindability was also studied. It was found that grindability was non-additive especially when coals of very different hardgrove grindability index (HGI) were blended. The combustion studies also suggested that there exists an interaction between individual coals when they are burnt as a blend. (orig.)

  15. Temporal constraints on visual perception: A psychophysical investigation of the relation between attention capture and the attentional blink

    DEFF Research Database (Denmark)

    Nielsen, Simon

    in processing targets, which effectively causes a perceptual bottleneck (Chun & Potter, 1995). According to bottleneck models, making the first target easier to perceive should improve processing in the bottleneck and reduce the attentional blink. However, recent studies suggest that an attentional blink may...... is often reduced in the first half second. This phenomenon is known as the attentional blink (Raymond, Shapiro & Arnell, 1992) and as suggests by the name is assumed to pertain to how fast attention can be reallocated. Bottleneck models suggest that the attentional blink is caused by limited capacity...... be triggered by attention capture to the first object (Folk, Leber & Egeth, 2008) and that if making the first target easier to perceive increase its saliency this may increase the attentional blink (Chua, 2005). This thesis examines the attention capture hypothesis with focus on empirical investigations...

  16. Rectors of European universities

    CERN Multimedia

    Maximilien Brice

    2003-01-01

    Several rectors of European universities visited CERN recently while in Geneva for a conference on coordination between their institutions. The visit began with a welcome by Roger Cashmore, CERN Director of Collider Programmes,and continued with tours of CMS, ALICE and the LHC magnet assembly hall. Photos 01, 02: The visitors in the ALICE assembly hall: (left to right) Dr. Raymond Werlen, Deputy Secretary-General of the Conference of Rectors of Swiss Universities; visit guide Prof. Alain Blondel, Department of Nuclear and Corpuscular Physics, University of Geneva; Prof. Adriano Pimpão, Rector of the University of Algarve, President of the Council of Rectors of Portuguese Universities; Prof. Jean-Pierre Finance, Conference of University Presidents, France; Prof. Jean-Paul Lehners, Vice-President of the Centre Universitaire, Luxemburg.

  17. Stuart Hall and Cultural Studies, circa 1983

    Directory of Open Access Journals (Sweden)

    Ann Curthoys

    2017-11-01

    Full Text Available Stuart Hall sought to internationalise theoretical debates and to create Cultural Studies as interdisciplinary. We chart his theoretical journey through a detailed examination of a series of lectures delivered in 1983 and now published for the first time. In these lectures, he discusses theorists such as E.P. Thompson, Raymond Williams, Louis Althusser, Levi Strauss and Antonio Gramsci, and explores the relationship between ideas and social structure, the specificities of class and race, and the legacies of slavery. We note his turn towards metaphors of divergence and dispersal and highlight how autobiographical and deeply personal Hall is in these lectures, especially in his ego histoire moment of traumatic memory recovery.

  18. Multimodal responsive action

    DEFF Research Database (Denmark)

    Oshima, Sae

    ; Raymond 2003; Schegloff and Lerner 2009), including those with multimodal actions (e.g. Olsher 2004; Fasulo & Monzoni 2009). Some responsive actions can also be completed with bodily behavior alone, such as: when an agreement display is achieved by using only nonvocal actions (Jarmon 1996), when...... the recipient’s gaze shift becomes a significant part of the speaker’s turn construction (Goodwin 1980), and when head nods show the recipient’s affiliation with the speaker’s stance (Stivers 2008). Still, much room remains for extending our current understanding of responding actions that necessarily involve...... a hairstylist and a client negotiate the quality of the service that has been provided. Here, the first action is usually the stylist’s question and/or explanation of the new cut that invites the client’s assessment/(dis)agreement, accompanied with embodied actions that project an imminent self...

  19. Il paesaggio sonoro: pensieri sul libero ascolto - Soundscape: some reflections about free listening

    Directory of Open Access Journals (Sweden)

    Eugenia Laghezza

    2013-06-01

    Full Text Available This paper investigates the relationship between individuals and the soundscape that surrounds them by focusing on the practice of listening. It would seem that our relationship to sound and music is based on a fundamental contradiction. On the one hand we create our own private soundscapes by wearing headphones and generally constructing the soundtracks of our everyday lives. On the other hand the soundtracks that surround us in urban environments and public places are often invasive and are perceived as something that we need protecting from. Contemporary composers, like Edgar Varèse, John Cage and Luigi Russolo, have tried to emancipate our ears from the cultural habits that impede a wider listening experience but, as Raymond Murray Schafer argues, we still need to “clean” our ears. By doing so, we could build an ecological and holistic approach in order to appreciate the soundscapes that constantly surround us.

  20. Critical Proximity

    Directory of Open Access Journals (Sweden)

    Jane Simon

    2010-09-01

    Full Text Available This essay considers how written language frames visual objects. Drawing on Michel Foucault’s response to Raymond Roussel’s obsessive description, the essay proposes a model of criticism where description might press up against its objects. This critical closeness is then mapped across the conceptual art practice and art criticism of Ian Burn. Burn attends to the differences between seeing and reading, and considers the conditions which frame how we look at images, including how we look at, and through words. The essay goes on to consider Meaghan Morris’s writing on Lynn Silverman’s photographs. Both Morris and Burn offer an alternative to a parasitic model of criticism and enact a patient way of looking across and through visual landscapes.

  1. Critical proximity

    Directory of Open Access Journals (Sweden)

    Simon, Jane

    2010-01-01

    Full Text Available This essay considers how written language frames visual objects. Drawing on Michel Foucault’s response to Raymond Roussel’s obsessive description, the essay proposes a model of criticism where description might press up against its objects. This critical closeness is then mapped across the conceptual art practice and art criticism of Ian Burn. Burn attends to the differences between seeing and reading, and considers the conditions which frame how we look at images, including how we look at, and through words. The essay goes on to consider Meaghan Morris’s writing on Lynn Silverman’s photographs. Both Morris and Burn offer an alternative to a parasitic model of criticism and enact a patient way of looking across and through visual landscapes.

  2. Reflections on the renormalization procedure for gauge theories

    Science.gov (United States)

    't Hooft, Gerard

    2016-11-01

    Various pieces of insight were needed to formulate the rules for working with gauge theories of the electro-magnetic, weak and strong forces. First, it was needed to understand how to formulate the Feynman rules. We had to learn that there are many different ways to derive them, and it was needed to know how different formulations of the gauge constraint lead to the same final results: the calculated values of the scattering amplitudes. The rules for dealing with the infinities that had to be subtracted were a big challenge, culminating in the discovery of the Becchi-Rouet-Stora-Tyutin symmetry. Fond recollections of the numerous discussions the author had with Raymond Stora on this topic are memorised here. We end with some reflections on the mathematical status of quantum field theories, and the transcription of a letter by R. Stora to the author.

  3. Continuing the search for a fundamental law of mortality

    Energy Technology Data Exchange (ETDEWEB)

    Carnes, B.A.; Grahn, D. [Argonne National Lab., IL (United States); Olshansky, S.J. [Univ. of Chicago, IL (United States)

    1997-08-01

    For 170 years, scientists have attempted to explain why consistent temporal patterns of death are observed among individuals within populations. Historical efforts to identify a {open_quotes}law of mortality{close_quotes} from these patterns ended in 1935 when it was declared that such a law did not exist. These empirical tests for a law of mortality were constructed using mortality curves based on all causes of death. We predicted that patterns of mortality consistent with the historical concept of a law would be revealed if mortality curves for species were constructed using only senescent causes of death. Using data on senescent mortality for laboratory animals and humans, we demonstrate that patterns of mortality overlap when compared on a biologically comparable time scale. These results are consistent with the existence of a law of mortality following sexual maturity as asserted by Benjamin Gompertz and Raymond Pearl. The societal, medical, and research implications of such a law are discussed.

  4. Media socialisation and the culturally dominant mode of representation - On the way from the coherent media to semiotic spaces, the example of Popstars

    Directory of Open Access Journals (Sweden)

    Ben Bachmair

    2006-06-01

    Full Text Available The cultural relation between media and its users is undergoing transition. One influence comes from the changing quality of the interrelation of media, commodities and events. This essay is an attempt to reveal the quality of this development by using two strands of argumentation. Firstly the cultural form (Raymond Williams 1975 of the relation between media, commodities, and situation for which Popstars is an example. The second strand of the essay will deal with the socialization process resultant from of this transitional cultural form. Differently expressed with a more actual wording of the available theories, a specific socialization process emerges with the complex of multimedia, intertextual cultural products, landscapes and mediated spaces of childhood.

  5. British Museum Exhibition Review: The Jericho Skull, Creating an Ancestor

    Directory of Open Access Journals (Sweden)

    Cara Hirst

    2017-03-01

    Full Text Available The temporary exhibit at the British Museum, open 15th December-19th February, and located to the right of the main entrance in the Raymond and Beverly Sackler Gallery (Room 59; is dedicated to a single Neolithic crania from Jericho, known as the Jericho Skull. This exhibit demonstrates the value of relatively recent technologies in archaeological research, highlighting the previously hidden information made possible through CT scanning and the value of these methods in both archaeological research but also in communicating archaeology in a visually stimulating manner which allows an exhibit to take a single item, and create an in depth exhibit featuring both the original material and two cranial 3D prints along with a facial reconstruction.

  6. The birth and development of the DNA theory of inheritance: sixty years since the discovery of the structure of DNA.

    Science.gov (United States)

    Portin, Petter

    2014-04-01

    The development of the DNA theory of inheritance culminated in the publication of the molecular structure of DNA 60 years ago. This paper describes this development, beginning with the discovery of DNA as a chemical substance by Friedrich Miescher in 1869, followed by its basic chemical analysis and demonstration of its participation in the structure of chromosomes. Subsequently it was discovered by Oswald Avery in 1944 that DNA was the genetic material, and then Erwin Chargaff showed that the proportions of the bases included in the structure of DNA followed a certain law. These findings, in association with the biophysical studies of Maurice Wilkins and Rosalind Franklin with Raymond Gosling, led James Watson and Francis Crick to the discovery of the double-helical structure of DNA in 1953. The paper ends with a short description of the development of the DNA theory of inheritance after the discovery of the double helix.

  7. PS overcomes two serious magnet failures

    CERN Multimedia

    Maximilien Brice

    2003-01-01

    Two magnets (no.'s 6 and 19)and a bus bar connection in the PS were found to be faulty during high-voltage tests at the end of the accelerator shutdown. A five-week repair schedule was quickly devised. A team of mechanics, technicians and engineers worked at full speed to replace the faulty magnets, succeeding in limiting the delay of the accelerators' spring start-up to two weeks. Pictured here are members of the PS team with the replacement no. 6 magnet. From left to right: In the back row, Frédéric Roussel (Transport DBS), Yves Bernard (Transport DBS), Luc Moreno (Cegelec), Thierry Battimanza (Transport DBS), Raymond Brown (AB/ABP), Thomas Zickler (AT/MEL); at the front, Steven Southern (AT/VAC), Thierry Gaidon (Brun & Sorensen), Philippe Vidales (Cegelec), Daniel Aubert (Cegelec), Jerome Cachet (Transport DBS), Jose Manual Gomes de Faria (AT/MEL), Eric Page (AT/VAC).

  8. Elections to the Senior Staff Advisory Committee (“The Nine”) 2015

    CERN Multimedia

    Tim Smith, ex-spokesperson of the "Nine"

    2015-01-01

    The electronic voting process for the Senior Staff Advisory Committee (“The Nine”) was closed on Friday 28 August 2015 at 17:30.   Of the 526 Senior Staff members eligible to vote, 275 voted. This represents a participation of 52%, to be compared to 59% in 2014, 63% in 2013, 61% in 2012, 43% in 2011, 44% in 2010, 57% in 2009, 53% in 2008, 63% in 2007, 64% in 2006 and 66% in 2005. The results are:   Electoral group 2 (Applied Physicists, Engineers, Computer Scientists) Candidate Dept Votes Result Sergio CALATRONI TE 50   Marco CATTANEO PH 76 ELECTED Maria DIMOU IT 44   Fabio FORMENTI TE 51   John JOWETT BE 68   Maarten LITMAATH IT 26   John SHADE IT 28   Raymond VENESS BE 103 ELECTED Payol VOITYLA DGS 12   Maurizio VRETENAR DG 100 ELECTED   Electoral group 3 (Administration, Human Resource...

  9. Wireless vibration monitoring in a US coal-fired plant

    Energy Technology Data Exchange (ETDEWEB)

    Gbur, G.L.; Wier, W.; Bark, T.

    2006-07-15

    Choosing a reliable wireless systems able to provide data on vibration magnitudes in a coal pulveriser was never going to be easy, so two systems were tested alongside each other. One was the Wireless MCT System produced by SKF Reliability Systems; the other was from an alternative vendor. A replacement wireless vibration monitor was required at the Baldwin Energy Complex near Decartar, Illinois, USA. A single CE-Raymond model 923.RP pulverizer equipped with eight Wilcox on 786A accelerometers was chosen for monitoring. Five days after installation, the pulverizer experienced a failure. The wireless system provided vibration magnitudes to Dynegy's OSI PI Historian software. Analysis of this data coupled with an unsuccessful attempt to adjust the grinding roll, revealed that the number two grinding roll bearing had failed. The SKF Reliability System proved to detect the fault earlier than the non-SKF system and was chosen for the plant. 10 figs., 1 tab.

  10. New directions in the use of virtual reality for food shopping: marketing and education perspectives.

    Science.gov (United States)

    Ruppert, Barb

    2011-03-01

    Virtual reality is used in marketing research to shape food selection and purchase decisions. Could it be used to counteract the marketing of less-nutritious foods and teach healthier food selection? This article presents interviews with Raymond Burke, Ph.D., of Indiana University Bloomington, and Rachel Jones, M.P.H., of the University of Utah College of Health. Topics covered include new marketing research technologies, including virtual reality simulations; retailing and shopper behavior; and the use of virtual grocery stores to help students explore quality of diet and food/nutrient relationships. The interviewees discuss how the technologies they have developed fit into research and behavior change related to obesity and diabetes. © 2011 Diabetes Technology Society.

  11. Reflections on the renormalization procedure for gauge theories

    International Nuclear Information System (INIS)

    Hooft, Gerard 't

    2016-01-01

    Various pieces of insight were needed to formulate the rules for working with gauge theories of the electro-magnetic, weak and strong forces. First, it was needed to understand how to formulate the Feynman rules. We had to learn that there are many different ways to derive them, and it was needed to know how different formulations of the gauge constraint lead to the same final results: the calculated values of the scattering amplitudes. The rules for dealing with the infinities that had to be subtracted were a big challenge, culminating in the discovery of the Becchi–Rouet–Stora–Tyutin symmetry. Fond recollections of the numerous discussions the author had with Raymond Stora on this topic are memorised here. We end with some reflections on the mathematical status of quantum field theories, and the transcription of a letter by R. Stora to the author.

  12. Under which conditions does T1 difficulty affect T2 performance in the attentional blink?

    DEFF Research Database (Denmark)

    Nielsen, Simon; Petersen, Anders; Andersen, Tobias Søren

    2009-01-01

    When two visual targets (T1 & T2) are presented in rapid succession, performance of T2 suffers up to 900 ms. One theory of this attentional blink (Raymond, Shapiro, & Arnell, 1992) propose that T1 and T2 compete for limited processing resources (Chun & Potter, 1995), and predict that prolonging...... processing time for T1 by increasing its perceptual difficulty will induce a larger blink. Several studies have tested this prediction without reaching a consistent answer. McLaughlin, Shore, & Klein (2001) found no effect of the exposure duration of T1 on the attentional blink. Christmann & Leuthold (2004...... duration. In the hard condition, T1 exposure duration was 10 ms while T1 contrast was adjusted individually to reach 50% correct T1 identification. In the long duration condition, T1 exposure duration was increased to reach approximately 90% correct T1 identification. In the high contrast condition, T1...

  13. Under which conditions does T1 difficulty affect T2 performance in the attentional blink?

    DEFF Research Database (Denmark)

    Nielsen, Simon; Petersen, Anders; Andersen, Tobias

    When two visual targets (T1 & T2) are presented in rapid succession, performance of T2 suffers up to 900 ms. One theory of this attentional blink (Raymond, Shapiro, & Arnell, 1992) propose that T1 and T2 compete for limited processing resources (Chun & Potter, 1995), and predict that prolonging...... processing time for T1 by increasing its perceptual difficulty will induce a larger blink. Several studies have tested this prediction without reaching a consistent answer. McLaughlin, Shore, & Klein (2001) found no effect of the exposure duration of T1 on the attentional blink. Christmann & Leuthold (2004...... duration. In the hard condition, T1 exposure duration was 10 ms while T1 contrast was adjusted individually to reach 50% correct T1 identification. In the long duration condition, T1 exposure duration was increased to reach approximately 90% correct T1 identification. In the high contrast condition, T1...

  14. The sex profile of skeletal remains from a cemetery of Chinese indentured labourers in South Africa

    Directory of Open Access Journals (Sweden)

    Paul Ruff

    2010-07-01

    Full Text Available For a short period of time in the early 20th century, indentured labourers from China were imported to work on the South African gold mines. The Raymond A. Dart Collection of Human Skeletons contains 36 skeletons sourced from a Chinese cemetery of this time period on the site of the old Witwatersrand Deep Gold Mine. An earlier morphometric study on this collection recorded a high number of female individuals. However, the general historical records from the early gold mining era conflict with the results of this study, stating that very few Chinese females were among those to arrive in South Africa. In this study, the sex profile of this collection was analysed using molecular sex identification through the amelogenin gene. Results were obtained for 13 (41.93% specimens, all of which were determined to be male – data that correspond well with the historical records.

  15. Materialismo histórico, cultura e educação: Gramsci, Thompson e Williams

    Directory of Open Access Journals (Sweden)

    Angela Martins

    2013-09-01

    Full Text Available Este artigo destaca pontos de confluência das contribuições de Antonio Gramsci, Edward Palmer Thompson e Raymond Williams para romper com a tradição do materialismo histórico, denominada por eles, respectivamente, de materialismo economicista, marxismo idealista e materialismo mecânico. Ao recuperar a historicidade do materialismo histórico no século XX, os três autores ampliam as noções de cultura e de educação, atribuindo-lhes um papel estratégico nos processos de dominação de classe, de transformação social e de emancipação humana.

  16. Determining the relationship between students' scores using traditional homework assignments to those who used assignments on a non-traditional interactive CD with tutor helps

    Science.gov (United States)

    Tinney, Charles Evan

    2007-12-01

    By using the book "Physics for Scientists and Engineers" by Raymond A. Serway as a guide, CD problem sets for teaching a calculus-based physics course were developed, programmed, and evaluated for homework assignments during the 2003-2004 academic year at Utah State University. These CD sets were used to replace the traditionally handwritten and submitted homework sets. They included a research-based format that guided the students through problem-solving techniques using responseactivated helps and suggestions. The CD contents were designed to help the student improve his/her physics problem-solving skills. The analyzed score results showed a direct correlation between the scores obtained on the homework and the students' time spent per problem, as well as the number of helps used per problem.

  17. Conservation laws with coinciding smooth solutions but different conserved variables

    Science.gov (United States)

    Colombo, Rinaldo M.; Guerra, Graziano

    2018-04-01

    Consider two hyperbolic systems of conservation laws in one space dimension with the same eigenvalues and (right) eigenvectors. We prove that solutions to Cauchy problems with the same initial data differ at third order in the total variation of the initial datum. As a first application, relying on the classical Glimm-Lax result (Glimm and Lax in Decay of solutions of systems of nonlinear hyperbolic conservation laws. Memoirs of the American Mathematical Society, No. 101. American Mathematical Society, Providence, 1970), we obtain estimates improving those in Saint-Raymond (Arch Ration Mech Anal 155(3):171-199, 2000) on the distance between solutions to the isentropic and non-isentropic inviscid compressible Euler equations, under general equations of state. Further applications are to the general scalar case, where rather precise estimates are obtained, to an approximation by Di Perna of the p-system and to a traffic model.

  18. SOCIAL CHANGE – BETWEEN THE CLASSICAL SOCIOLOGICAL PERSPECTIVES AND THE SOCIOLOGICALTHEORIES IN THE XXTH CENTURY

    Directory of Open Access Journals (Sweden)

    Gabriela MOTOI

    2017-10-01

    Full Text Available In this article we have presented the most important theories about social change from the perspective of comparative analysis (XIXth and XXth century. Thus, in the first part of the article, we have presented the classical perspectives on social change, which belong to some famous sociologists from the XIXth century, Who have approached this issue: Auguste Comte, Emile Durkheim, Alexis de Tocqueville, Max Weber, or Karl Marx. The common point of these theories is that they all understand social change as a social progress. This idea is no longer found in the twentieth century, where the theoretical approaches to social change are equally varied. Thus, the second part of the article presents the theories of change from four sources: the ‘Chicago School’ (William Ogburn and William I. Thomas; the neo-evolutionary theory of Robert Nisbet; the French Sociology perspective (Pierre Bourdieu and Raymond Boudon and, finally, a more actual perspective, that of Anthony Giddens.

  19. Explicacions basades en raons i sociologia analítica. Una rèplica a Boudon

    OpenAIRE

    Manzo, Gianluca

    2014-01-01

    El trabajo discute la teoría de la racionalidad ordinaria de Raymond Boudon, así como su valoración de la denominada «sociología analítica». Respecto a la primera cuestión, el artículo argumenta que, para combinar el realismo de una concepción de la racionalidad sin constreñimientos con el poder predictivo ex-ante facto de la versión estándar de la teoría de la elección racional, debemos comprender mejor la relación entre eventos potencialmente desencadenantes y las «razones» del actor. Heurí...

  20. Careers and people

    Science.gov (United States)

    2009-02-01

    Early-career scientists honoured Nine physicists were among 67 US-based researchers to be awarded a Presidential Early Career Award for Scientists and Engineers at a White House ceremony in late December 2008. The award comes with up to five years' funding for research deemed critical to government missions. This year's winners include nuclear physicist Mickey Chiu and particle physicist Hooman Davoudiasl, both of the Brookhaven National Laboratory; biophysicist Michael Elowitz of the California Institute of Technology; Chad Fertig, an atomic physicist at the University of Georgia; astronomer Charles Kankelborg of Montana State University; astrophysicist Merav Opher of George Mason University; theorist Robin Santra of the Argonne National Laboratory; quantum-computing researcher Raymond Simmons of the National Institute of Standards and Technologies in Boulder, Colorado; and string theorist Anastasia Volovich of Brown University.

  1. Re/position? "Tres Marías y una Rosa" three decades to address the resistance

    Directory of Open Access Journals (Sweden)

    Yael Zaliasnik

    2010-11-01

    Full Text Available The present work explores the conditions and repercussions of staging anew an emblematic play of the dictatorship era in Chile: "Tres Marías y una Rosa," three decades after that period, and without significant modifications. In the words of Raymond Williams, what's the residual, the dominant, the emergent? What is won/lost in this re-staging? How is it perceived ("read"? Are there still residual social images from the dictatorship? What did the play represent 30 years ago, and has that changed today? Inevitably, these questions lead us to the issue of the Chilean textile craft of the "arpilleras" and the women artisans who made these ("arpilleristas", to our understanding, central to the play, but avoided and forgotten as a resistance movement, as it is not treated in depth in its current staging.

  2. Members of the Forum Engelberg visit CERN

    CERN Multimedia

    Patrice Loïez

    2002-01-01

    The Forum Engelberg is an annual interdisciplinary conference held in Engelberg, Switzerland intended to act as an international platform for debate and exchange of views on key issues affecting scientific research, technology, economics and philosophy. Its President is Hubert Curien - former French Minister of Research and Space Research, and President of the CERN Council from 1994 to 1996. He is pictured here (centre) with (left to right) Raymond Battistella, Director-General of SIG, Geneva's utilities provider; Michel Della Negra; Marie-Anne Heimo; Jean-Claude Landry; and Bernard Ecoffey, Founder of the Forum Engelberg, in front of the CMS detector under construction. Visible are three of the five concentric rings forming the barrel yoke which returns the magnetic flux generated by the superconducting coil.

  3. Determinantes do desempenho das firmas a partir das novas capacitações internas: um estudo de firmas brasileiras The determinants of firm performance based on the new capability approach: an empirical study of brazilian firms

    Directory of Open Access Journals (Sweden)

    Nelson Simão de Carvalho Júnior

    2008-01-01

    Full Text Available Este artigo avalia empiricamente algumas propostas teóricas que privilegiam as capacitações e estruturas das firmas como determinantes do seu desempenho setorial. O desempenho da firma foi medido pela lucratividade, pela participação no mercado e pelos diferenciais de produtividade setorial. Os determinantes do seu desempenho têm como referência as propostas teóricas de Edith Penrose, Alfred Chandler, Richard Nelson e Sidney Winter, além de alguns argumentos de Stephen Hymer e Raymond Vernon. A partir das propostas desses autores foram criados alguns modelos econométricos específicos a cada autor. Para testar esses modelos empíricos foi utilizada uma base de dados com 4.498 firmas industriais. Os principais resultados indicam a importância da inovação tecnológica, da inserção externa e das economias de escopo e escala na determinação das diferenças de lucratividade entre as firmas de uma mesma indústria.The paper is an empirical analyze of some theoretical propositions that relate the firm capabilities and structure to its sectoral performance. The firm performance was measured by its profitability, market share, and indexes of productivity. The determinants of the firm performance were based on the main arguments of Edith Penrose, Alfred Chandler, Richard Nelson and Sidney Winter, and some propositions of Stephen Hymer and Raymond Vernon. These theoretical propositions guide the shape of the econometric models specific to each author. To test the econometric models, it was used a database with 4,498 manufacturing firms. The main results show the importance of the technological innovation, the external trade, and the economies of scale and scope as determinants of the profit asymmetries among firms of an industry.

  4. ¿RE/POSICIÓN? DE "TRES MARÍAS Y UNA ROSA": TRES DÉCADAS PARA A/BORDAR LA RESISTENCIA

    Directory of Open Access Journals (Sweden)

    Yael Zaliasnik

    2010-11-01

    Full Text Available Este trabajo busca indagar en las condiciones y repercusiones de volver a poner en escena una obra emblemática del teatro de los años de dictadura en Chile, “Tres Marías y una Rosa”, tres décadas después y sin ninguna modificación significativa. En palabras de Raymond Williams, ¿qué es lo residual, lo dominante, lo emergente? ¿Qué se gana/pierde con esta reposición? ¿Cómo se percibe (se “lee”? ¿Existen imágenes sociales residuales de la dictadura? ¿Qué representaba la obra hace 30 años; ha cambiado esto hoy? Ineluctablemente, estas interrogantes nos llevan al tema de las arpilleras y las arpilleristas, a nuestro entender, central en la obra, pero que es evadido y olvidado como movimiento de resistencia, al no profundizarse en él en este nuevo montaje.The present work explores the conditions and repercussions of staging anew an emblematic play of the dictatorship era in Chile: “Tres Marías y una Rosa,” three decades after that period, and without significant modifications. In the words of Raymond Williams, what’s the residual, the dominant, the emergent? What is won/lost in this re-staging? How is it perceived (“read”? Are there still residual social images from the dictatorship? What did the play represent 30 years ago, and has that changed today? Inevitably, these questions lead us to the issue of the Chilean textile craft of the “arpilleras” and the women artisans who made these (“arpilleristas”, to our understanding, central to the play, but avoided and forgotten as a resistance movement, as it is not treated in depth in its current staging.

  5. Ya no es necesario hacer obras con ayuda de la tecnología; mejor hacer máquinas que hagan las obras por nosotros. César Aira y los procedimientos de escritura.

    Directory of Open Access Journals (Sweden)

    Juan Camilo Rodriguez Pira

    2016-10-01

    Full Text Available Resumen:La obra de César Aira es una reflexión sobre el proceso creativo. Las máquinas y procedimientos no solo son metáforas de ello; más que novelas, se proponen formas de novelar: procedimientos que, operando como máquinas, combinan elementos variopintos. Siguiendo los pasos de Raymond Roussel, al elegir un procedimiento el escritor se libera de sí mismo y de sus propias invenciones. Con premisas afines a las de Marcel Duchamp, las novelas de Aira se presentan como ‘máquinas solteras’: artefactos inútiles e intrincados, únicos e irrepetibles. El papel del artista es crear máquinas que hagan las obras por él. El lector recibe más que obras abiertas: las novelas son manuales de instrucciones.AbstractCésar Aira’s oeuvre is a constant reflection on the creative process. Machines and procedures are not only seen as metaphors that deal with this process; the very texts are not simply novels, but rather ways of composing novels: they design procedures that work like machines in order to combine different elements and produce new works. Following the steps of Raymond Roussel, if artists use a mechanical procedure, it will free them from their own inventions and personality; thus, chance and machinations allow the artist to discover something new. Following premises close to the ones of Marcel Duchamp, César Aira’s novels are presented as machines célibataires: useless, intricate and unique artifacts. Artists’ role is to create machines that do the work for them. The reader, then, faces more than an open work: these novels are instruction manuals.

  6. ROUBAUD, Jacques. Brasil, França e osAnimais de todo o mundo. Cosac Naify, 2006

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    Júlio Abreu

    2009-12-01

    Full Text Available RESUMO: Os animais de todo mundo (Cosac Naify, 2006, livro de poemas do francês Jacques Roubaud, foi traduzido para o português por Paula Glenadel e Marcus Siscar. Além de ser considerado um poeta importante em sua língua, Roubaud é também matemático e fez parte, na década de 60, do grupo experimental OuLiPo – Ouvroir de la Littérature Potentiel, algo como Oficina de Literatura Potencial, ao qual pertenciam matemáticos e escritores como Raymond Queneau, autor de Zazie no metrô (Cosac Naify, 2009, traduzido por Paulo Werneck.  Roubaud teve outro livro de poemas traduzido no Brasil, Algo preto (Perspectiva, 2005, com tradução de Inês Oseki-Dépré. PALAVRAS-CHAVE: Educação; ensino-aprendizagem; PoemaABSTRACT:The animals of the world (COSAC Naify, 2006, book of poems of the French Jacques Roubaud, was translated into Portuguese by Paula Glenadel and Marcus Siscar. In addition to being considered an important poet in his language, Roubaud is also a mathematician and was part, in the 60s, the experimental group OuLiPo - Ouvroir de la Littérature Potentiel, something like Potential Literature Workshop, which belonged mathematicians and writers like Raymond Queneau, author of Zazie in the metro (COSAC Naify, 2009, translated by Paulo Werneck. Roubaud had another book of poems translated in Brazil, something black (Perspective, 2005, translated by Agnes Oseki-DEPRE. KEYWORDS: Education; teaching and learning; poemRecebido:12/10/2009    Aceito: 17/12/2009

  7. The deleterious effects of arteriovenous fistula-creation on the cardiovascular system: a longitudinal magnetic resonance imaging study

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    Dundon BK

    2014-09-01

    Full Text Available Benjamin K Dundon,1–3 Kim Torpey,3 Adam J Nelson,1 Dennis TL Wong,1,2 Rae F Duncan,1 Ian T Meredith,2 Randall J Faull,1,3 Stephen G Worthley,1,4 Matthew I Worthley1,4 1Cardiology Department, Royal Adelaide Hospital, Central Adelaide Local Health Network, Discipline of Medicine, University of Adelaide, Adelaide, SA, Australia; 2Monash Cardiovascular Research Centre, MonashHEART, Monash Health, Melbourne, Vic, Australia; 3Central Northern Renal and Transplantation Service, Royal Adelaide Hospital, Central Adelaide Local Health Network, Adelaide, SA, Australia; 4South Australian Health and Medical Research Institute, Adelaide, SA, Australia Aim: Arteriovenous fistula-formation remains critical for the provision of hemodialysis in end-stage renal failure patients. Its creation results in a significant increase in cardiac output, with resultant alterations in cardiac stroke volume, systemic blood flow, and vascular resistance. The impact of fistula-formation on cardiac and vascular structure and function has not yet been evaluated via "gold standard" imaging techniques in the modern era of end-stage renal failure care. Methods: A total of 24 patients with stage 5 chronic kidney disease undergoing fistula-creation were studied in a single-arm pilot study. Cardiovascular magnetic resonance imaging was undertaken at baseline, and prior to and 6 months following fistula-creation. This gold standard imaging modality was used to evaluate, via standard brachial flow-mediated techniques, cardiac structure and function, aortic distensibility, and endothelial function. Results: At follow up, left ventricular ejection fraction remained unchanged, while mean cardiac output increased by 25.0% (P<0.0001. Significant increases in left and right ventricular end-systolic volumes (21% [P=0.014] and 18% [P<0.01], left and right atrial area (11% [P<0.01] and 9% [P<0.01], and left ventricular mass were observed (12.7% increase (P<0.01. Endothelial

  8. Bright light therapy as part of a multicomponent management program improves sleep and functional outcomes in delirious older hospitalized adults

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    Chong MS

    2013-05-01

    Full Text Available Mei Sian Chong,1 Keng Teng Tan,2 Laura Tay,1 Yoke Moi Wong,1 Sonia Ancoli-Israel3,41Department of Geriatric Medicine, Tan Tock Seng Hospital, Singapore; 2Department of Pharmacy, Tan Tock Seng Hospital, Singapore; 3Departments of Psychiatry and Medicine, University of California, San Diego, CA, USA; 4VA Center of Excellence for Stress and Mental Health (CESAMH, San Diego, CA, USAObjective: Delirium is associated with poor outcomes following acute hospitalization. A specialized delirium management unit, the Geriatric Monitoring Unit (GMU, was established. Evening bright light therapy (2000–3000 lux; 6–10 pm daily was added as adjunctive treatment, to consolidate circadian activity rhythms and improve sleep. This study examined whether the GMU program improved sleep, cognitive, and functional outcomes in delirious patients.Method: A total of 228 patients (mean age = 84.2 years were studied. The clinical characteristics, delirium duration, delirium subtype, Delirium Rating Score (DRS, cognitive status (Chinese Mini–Mental State Examination, functional status (modified Barthel Index [MBI], and chemical restraint use during the initial and predischarge phase of the patient’s GMU admission were obtained. Nurses completed hourly 24-hour patient sleep logs, and from these, the mean total sleep time, number of awakenings, and sleep bouts (SB were computed.Results: The mean delirium duration was 6.7 ± 4.6 days. Analysis of the delirium subtypes showed that 18.4% had hypoactive delirium, 30.2% mixed delirium, and 51.3% had hyperactive delirium. There were significant improvements in MBI scores, especially for the hyperactive and mixed delirium subtypes (P < 0.05. Significant improvements were noted on the DRS sleep–wake disturbance subscore, for all delirium-subtypes. The mean total sleep time (7.7 from 6.4 hours (P < 0.05 and length of first SB (6.0 compared with 5.3 hours (P < 0.05 improved, with decreased mean number of SBs and awakenings. The

  9. The development and validation of the Satisfaction Questionnaire for Osteoporosis Prevention in Malaysia

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    Toh LS

    2014-09-01

    Full Text Available Li Shean Toh,1 Pauline Siew Mei Lai,2 David Bin-Chia Wu,3 Kok Thong Wong,1 Bee Yean Low,1 Alexander Tong Boon Tan,4 Claire Anderson5 1School of Pharmacy, University of Nottingham, Semenyih, Malaysia; 2Department of Primary Care Medicine, University of Malaya Primary Care Research Group, University of Malaya, Kuala Lumpur, Malaysia; 3School of Pharmacy, Monash University Malaysia, Bandar Sunway, Malaysia; 4Department of Medicine, University of Malaya, Kuala Lumpur, Malaysia; 5Division of Social Research in Medicine and Health, School of Pharmacy, University of Nottingham, Nottingham, UK Purpose: To develop and validate the English version of the Satisfaction Questionnaire for Osteoporosis Prevention (SQOP in Malaysia.Methods: The SQOP was modified from the Osteoporosis Patient Satisfaction Questionnaire and developed based on literature review and patient interviews. Face and content validity were established via an expert panel. The SQOP consists of two sections: clinical services and types of counseling. There were 23 items in total, each with a five-point Likert-type response. Satisfaction score was calculated by converting the total score to a percentage. A higher score indicates higher satisfaction. English speaking, non-osteoporotic, postmenopausal women aged ≥50 years were included in the study. Participants were randomized to either the control or intervention group. Intervention participants were provided counseling, whereas control participants received none. Participants answered the SQOP at baseline and 2 weeks later.Results: A total of 140 participants were recruited (control group: n=70; intervention group: n=70. No significant differences were found in any demographic aspects. Exploratory factor analysis extracted seven domains. Cronbach’s a for the domains ranged from 0.531–0.812. All 23 items were highly correlated using Spearman’s correlation coefficient 0.469–0.996 (P<0.05, with no significant change in the control

  10. Fatigue in patients with COPD participating in a pulmonary rehabilitation program

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    Cindy J Wong

    2010-09-01

    Full Text Available Cindy J Wong1, Donna Goodridge1, Darcy D Marciniuk2, Donna Rennie1,31College of Nursing, 2College of Medicine, 3Canadian Centre for Health and Safety in Agriculture, University of Saskatchewan, Saskatoon, CanadaBackground: Fatigue is a distressing, complex, multidimensional sensation common in individuals with chronic obstructive pulmonary disease (COPD. While fatigue negatively impacts functional performance and quality of life, there has been little study of the fatigue that affects participants in pulmonary rehabilitation programs. The purpose of this study was to examine the emotional, behavioral, cognitive, and physical dimensions of fatigue and their relationships to dyspnea, mental health, sleep, and physiologic factors.Patients and methods: A convenience sample of 42 pulmonary rehabilitation participants with COPD completed self-report questionnaires which measured dimensions of fatigue using the Multidimensional Fatigue Inventory, anxiety and depression using the Hospital Anxiety and Depression Scale, and sleep quality using the Pittsburgh Sleep Quality Index. Data on other clinical variables were abstracted from pulmonary rehabilitation program health records.Results: Almost all (95.3% participants experienced high levels of physical fatigue. High levels of fatigue were also reported for the dimensions of reduced activity (88.1%, reduced motivation (83.3%, mental fatigue (69.9%, and general fatigue (54.5%. Close to half (42.9% of participants reported symptoms of anxiety, while almost one quarter (21.4% reported depressive symptoms. Age was related to the fatigue dimensions of reduced activity (ρ = 0.43, P < 0.01 and reduced motivation (ρ = 0.31, P < 0.05. Anxiety was related to reduced motivation (ρ = -0.47, P < 0.01. Fatigue was not associated with symptoms of depression, sleep quality, gender, supplemental oxygen use, smoking status, or Medical Research Council dyspnea scores.Conclusions: Fatigue (particularly the physical and

  11. Smart applications to track and record physical activity: implications for obesity treatment

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    Wong SS

    2014-07-01

    Full Text Available Siew Sun Wong,1 Yu Meng,1 Paul D Loprinzi,2 Nobuko Hongu3 1School of Biological and Population Health Sciences, Oregon State University, Corvallis, OR, USA; 2Department of Exercise Science, Donna and Allan Lansing School of Nursing and Health Sciences, Bellarmine University, Louisville, KY, USA; 3Department of Nutritional Sciences, University of Arizona, Tucson, AZ, USA Abstract: The primary purpose of this review is to answer three research questions: 1 What are the most popular features of physical activity (PA tracking and recording mobile applications (apps; 2 what features drive the app cost, peak rank, or gross sales; and 3 to what extent are evidence-based weight loss recommendations used in PA apps? Two hundred top grossing iOS health care and fitness apps were screened using a systematic review method. Fifty-five apps met the criteria as PA tracking and recording apps. Nearly half of these iOS PA apps are also available in Android. Two separate reviewers evaluated each PA app using 48 features. The top three most popular features are the use of behavioral strategies, use of the FITT Principles (frequency, intensity, time, type, and the use of the Principles for Physical Fitness. Free apps contain a mean of nine of the ten most popular features in paid apps, making them good bargains in PA promotion. Better peak rank is associated with the use of Fitness Principles, weight loss goal setting, or training videos. Ten PA apps met at least four of eight of the American College of Sports Medicine (ACSM recommendations for weight loss and prevention of weight regain for adults. The least popular features were PA safety and workouts for special need populations. Implications for obesity treatment are discussed in relationship to individual end-users, health care providers, and app developers. Because current PA apps still lack validity and compliance to standards for PA safety and data security, medical consultation for weight loss is

  12. Design and preliminary validation of a mobile application-based expert system to facilitate repair of medical equipment in resource-limited health settings

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    Wong AL

    2018-05-01

    Full Text Available Alison L Wong,1,2 Kelly M Lacob,1 Madeline G Wilson,1 Stacie M Zwolski,1 Soumyadipta Acharya1 1Center for Bioengineering, Innovation and Design, Johns Hopkins University, Baltimore, MD, USA; 2Division of Plastic Surgery, Dalhousie University, Halifax, NS, Canada Background: One of the greatest barriers to safe surgery is the availability of functional biomedical equipment. Biomedical technicians play a major role in ensuring that equipment is functional. Following in-field observations and an online survey, a mobile application was developed to aid technicians in troubleshooting biomedical equipment. It was hypothesized that this application could be used to aid technicians in equipment repair, as modeled by repair of a pulse oximeter.Methods: To identify specific barriers to equipment repair and maintenance for biomedical technicians, an online survey was conducted to determine current practices and challenges. These findings were used to guide the development of a mobile application system that guides technicians through maintenance and repair tasks. A convenience sample of technicians in Ethiopia tested the application using a broken pulse oximeter task and following this completed usability and content validity surveys.Results: Fifty-three technicians from 13 countries responded to the initial survey. The results of the survey showed that technicians find equipment manuals most useful, but these are not easily accessible. Many do not know how to or are uncomfortable reaching out to human resources. Thirty-three technicians completed the broken pulse oximeter task using the application. All were able to appropriately identify and repair the equipment, and post-task surveys of usability and content validity demonstrated highly positive scores (Agree to Strongly Agree on both scales.Discussion: This research demonstrates the need for improved access to resources for technicians and shows that a mobile application can be used to address a gap in

  13. Choosing wisely after publication of level I evidence in breast cancer radiotherapy

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    Niska JR

    2018-02-01

    Full Text Available Joshua R Niska,1 Sameer R Keole,1 Barbara A Pockaj,2 Michele Y Halyard,1 Samir H Patel,1 Donald W Northfelt,3 Richard J Gray,2 Nabil Wasif,2 Carlos E Vargas,1 William W Wong1 1Department of Radiation Oncology, 2Division of General Surgery, 3Division of Hematology and Medical Oncology, Mayo Clinic Hospital, Phoenix, AZ, USA Background: Recent trials in early-stage breast cancer support hypofractionated whole-breast radiotherapy (WBRT as part of breast-conserving therapy (BCT. Evidence also suggests that radiotherapy (RT omission may be reasonable for some patients over 70 years. Among radiation-delivery techniques, intensity-modulated RT (IMRT is more expensive than 3-dimensional conformal RT (3DCRT. Based on this evidence, in 2013, the American Society for Radiation Oncology (ASTRO recommended hypofractionated schedules for women aged ≥50 years with early-stage breast cancer and avoiding routine use of IMRT for WBRT. To assess response to level I evidence and adherence to ASTRO recommendations, we evaluated the pattern of RT use for early-stage breast cancer at our National Comprehensive Cancer Network institution from 2006 to 2008 and 2011 to 2013 and compared the results with national trends. Methods: Data from a prospective database were extracted to include patients treated with BCT, aged ≥50 years, with histologic findings of invasive ductal carcinoma, stage T1-T2N0M0, estrogen receptor-positive, and HER2 normal. We retrospectively reviewed the medical records and estimated costs based on 2016 Hospital Outpatient Prospective Payment System (technical fees and Medicare Physician Fee Schedule (professional fees. Results: Among 55 cases from 2006 to 2008, treatment regimens were 11% hypofractionated, 69% traditional schedule, and 20% RT omission (29% of patients were aged >70 years. Among 83 cases from 2011 to 2013, treatment regimens were 54% hypofractionated, 19% traditional schedule, and 27% RT omission (48% of patients were aged >70

  14. The efficacy of herbal therapy on quality of life in patients with breast cancer: self-control clinical trial

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    Lai Yi Eliza Wong

    2010-07-01

    Full Text Available Lai Yi Eliza Wong1, Chun Kwok Wong2, Ping Chung Leung3, Wei Kei Christopher Lam41Assistant Professor, Department of Community and Family Medicine, The Chinese University of Hong Kong; 2Associate Professor, Department of Chemical Pathology, The Chinese University of Hong Kong; 3Director, Institute of Chinese Medicine, The Chinese University of Hong Kong, 5/F, School of Public Health Building, Prince of Wales Hospital, NT, Hong Kong; 4Chairman, Department of Chemical Pathology, The Chinese University of Hong Kong, 1/F, Clinical Sciences Building, Prince of Wales Hospital, NT, Hong KongBackground: Mounting evidence indicates that herbal therapy is effective in alleviating anxiety, lessening cancer treatment-related side-effects, and facilitating rehabilitation. This is the first trial to examine the herbal therapy of combined yunzhi and danshen on quality of life among breast cancer patients.Methods: A multicenter, longitudinal, and self-control study was used. Eighty-two breast cancer patients were given combined yunzhi and danshen capsules for six months on a daily basis. Data collection including quality of life, vitality status and adverse effects were taken.Results: Results showed a significant improvement in physical function, role-physical, role-emotion and health transition (P < 0.05. Patients also reported less fatigue, better quality of sleep, better appetite, more regular bowel movements and more stable emotions (P < 0.05. As far as side-effects were concerned, only mild discomforts including sore throat (13.4% and dry mouth (9.8% were recorded.Conclusion: The findings add clinical evidence to support the beneficial effects of herbal therapy on quality of life and vitality status in breast cancer patients. Therefore, herbal therapy has a potentially important role to play in managing psychological distress in cancer patients. This study also suggests that herbal therapy is clinically acceptable and can be used safely with breast cancer

  15. A cultura do encontro como resposta à globalização da indiferença

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    Valdecir Bressani

    2014-07-01

    Full Text Available RESUMO O Dia Mundial das Comunicações Sociais, a ser celebrado em 2014 pela Igreja Católica tem como tema  “Comunicação a serviço de uma autêntica cultura do encontro”. Uma “cultura do encontro” vem sendo defendida pelo Papa Francisco como contraposto à “cultura da exclusão”, do “descartável”, e da “globalização da indiferença”. Na formação da cultura contemporânea, qual o papel da comunicação? E, a partir do exemplo do papa, quais são as dinâmicas e as lógicas comunicacionais que colaboram com a construção dessa cultura? Com base em autores como Raymond Williams, Pierre Lévy, Canclini, como pensar um novo modelo comunicacional que permita a construção de um novo modo de compreender a realidade? Palavras-chave: Comunicação. Globalização. Indiferença.  Cultura do encontro. ABSTRACT The World Communications Day to be celebrated in 2014 by the Catholic Church has as its theme "Communication at the service of an authentic culture of the encounter”. A "culture of encounter" has been advocated by Pope Francis as opposed to the "culture of the exclusion", the "disposable", and the "globalization of indifference". What is the role of communication in the formation of the contemporary culture? And from the Pope’s example, what are the dynamics and the communicational logics that collaborate with the construction of this culture? Based on authors such as Raymond Williams, Pierre Lévy, Canclini, how is it possible to think of a new communicational model that allows the construction of a new way of understanding the reality? Key words: Communication. Globalization. Indifference. Culture of the encounter.           RESUMEN La Jornada Mundial de las Comunicaciones Sociales, que se celebrará el año 2014 por la Iglesia Católica, tiene como tema: "La comunicación al servicio de una auténtica cultura del encuentro". Una "cultura de encuentro" está siendo defendida por el Papa Francisco en

  16. Œuvre 220 : Édouard Levé d’après Nicolas Brasseur - Entretien avec Olivier Sécardin

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    Olivier Sécardin

    2017-06-01

    Full Text Available Nicolas Brasseur, artiste, photographe, né en 1981 à Nantes. Vit et travaille à Paris. Diplômé de l’École Nationale Supérieure des Arts Décoratifs de Paris en 2008, Nicolas Brasseur poursuit un travail documentaire au sein d’institutions françaises autour de la notion « d’images modèles ». Ses recherches l’ont amené à photographier l’hôpital, l’école et plus récemment la prison en parte-nariat avec le Centre Photographique d’Ile-de-France (CPIF.Édouard Levé, écrivain, artiste, photographe, né en 1965, mort en 2007. Diplômé de l’ESSEC, il commence à peindre en 1991, puis brûle presque toutes ses toiles avant de se consacrer à la photographie. En 1999, il réalise sa première série, Homonymes, qui propose des portraits photographiques de personnes inconnues portant des noms célèbres : Georges Bataille, Yves Klein, Henri Michaux… Il reprend le même procédé dans Amérique (2006, reportage sur des villes américaines qui portent le nom d’autres villes connues : Florence, Berlin, Paris... Il est l’auteur de plusieurs séries photographiques. Admirateur de Raymond Roussel, lecteur de Jacques Roubaud et de Raymond Queneau, Édouard Levé est aussi écrivain. OEuvres, publié en 2002 est le catalogue de 533 projets d’oeuvres d’art, installations, peintures, sculptures ou photographies imaginés dont l’artiste a « eu l’idée, mais qu’il n’a pas réalisés ». Son Autoportrait le présente en « 1600 phrases sans solution de continuité ». Trois jours avant de se donner la mort, Édouard Levé dépose chez son éditeur le manuscrit de son dernier texte, Suicide (2008.

  17. Demographic change and marriage choices in one Carib family.

    Science.gov (United States)

    Adams, K

    1994-03-01

    The demographic adaptation of a family of Topside Caribs along the Barama River in Guyana was studied. The family history included two grandfather and granddaughter marriages. Jack Raymond's father, who was born in 1870, left Bottomside after the death of his wife in the 1920s and settled above the falls of the Barama River (Topside in Sawari) with the hope of subsistence living off the rain forest. Information on the grandfather generation was made difficult by name changes, general references to all men in the second generation as grandfathers, and the focus on father's and mother's generation. The typical pattern was for brothers to live close by, and intermarry with a family of sisters. Female children married mother's brothers' sons or father's sisters sons. Their children formed their own cluster settlements. The early history indicated economic hardship, loss of wives, and difficulties in remarrying. The Baird chronicles of the reintroduction of gold mining and the ethnography of Gillin indicated that malaria and round worm were diseases affecting the indigenous population during the 1920s and 1930s. The Topside population was supported by the local gold-mining economy, while the Bottomside population suffered economic hardship and high infant mortality. In the Jack Raymond family, remarriage resulted in children marrying cross cousins. The younger daughter married in the 1940s, when subsistence production of cassava and hunting and gold-mining income provided the family's livelihood. The daughter had 10 surviving children, compared to her adoptive mother's two. For the daughter's generation, the first pregnancy occurred between the ages of 18 and 22 years, and birth spacing was 20-30 months for 25 years. Neither polygyny nor monogamy affected the potential for 12 children. In this Baramita Air Strip population in 1971, there were 62 mothers; reproductive histories were available for 59. The changes in reproductive patterns after 1940 were apparent: for

  18. LHCb connects its pipes

    CERN Multimedia

    2006-01-01

    Two weeks ago the first beryllium section of the LHCb beam vacuum chamber was installed. This three-day operation, after requiring lengthy preparation work, demanded patience and precision as the first of four sections of the beampipe was connected to the vertex locator (VeLo) vacuum vessel. The AT-VAC Group with the collaboration of PH/LBD, including Gloria Corti, Tatsuya Nakada, Patrice Mermet, Delios Ramos, Frans Mul, Bruno Versollato, Bernard Corajod, and Raymond Veness. (Not pictured: Adriana Rossi and Laurent Bouvet) This first installed section is composed of a nearly two-metre long conical tube of one-millimetre thick beryllium and of a thin spherical-shaped window, 800 millimeter diameter, made of an aluminum alloy, and has the appearance of a mushroom lying on its side. The window is connected to the conical part of the beampipe through an aluminum alloy bellow, which is needed to allow for mechanical alignment once the assembly is installed. Beryllium was chosen as the material for 12 m of the 19...

  19. ACE/SWICS OBSERVATIONS OF HEAVY ION DROPOUTS WITHIN THE SOLAR WIND

    Energy Technology Data Exchange (ETDEWEB)

    Weberg, Micah J. [PhD Candidate in Space and Planetary Physics, 2435 Space Research Building, 2455 Hayward Street, Ann Arbor, MI 48109-2143, USA. (United States); Zurbuchen, Thomas H. [Professor, Space Science and Aerospace Engineering, Associate Dean for Entrepreneurship, 2429 Space Research Building, 2455 Hayward Street, Ann Arbor, MI 48109-2143, USA. (United States); Lepri, Susan T., E-mail: mjweberg@umich.edu, E-mail: thomasz@umich.edu, E-mail: slepri@umich.edu [Associate Research Scientist, 2417 Space Research Building, 2455 Hayward Street, Ann Arbor, MI 48109-2143, USA. (United States)

    2012-11-20

    We present the first in situ observations of heavy ion dropouts within the slow solar wind, observed for select elements ranging from helium to iron. For iron, these dropouts manifest themselves as depletions of the Fe/H ratio by factors up to {approx}25. The events often exhibit mass-dependent fractionation and are contained in slow, unsteady wind found within a few days from known stream interfaces. We propose that such dropouts are evidence of gravitational settling within large coronal loops, which later undergo interchange reconnection and become source regions of slow, unsteady wind. Previously, spectroscopic studies by Raymond et al. in 1997 (and later Feldman et al. in 1999) have yielded strong evidence for gravitational settling within these loops. However, their expected in situ signature plasma with heavy elements fractionated by mass was not observed prior to this study. Using data from the SWICS instrument on board the Advanced Composition Explorer (ACE), we investigate the composition of the solar wind within these dropouts and explore long term trends over most of a solar cycle.

  20. Forms of Affect, Relationality, and Periodical Encounters, or ‘Pine-Apple for the Million’

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    Fionnuala Dillane

    2016-07-01

    Full Text Available The social, economic, intellectual, cultural, and material relations that comprise periodical encounters have been attended to in analyses that invoke the concept of the network, what Nathan Hensley has described as a ‘chain of visible or material interactions among human and nonhuman entities’. The affective dimensions of these relations, however, are neither material nor always visible, yet they are fundamental to all such interactions. This article argues that the periodical’s capacity to communicate, the contours, scope, and effects of that capacity, and in particular its genre traction, are everywhere underscored by a relationality that is charged with affect and emotions, shaped by what Raymond Williams famously described as ‘structures of feeling’. My focus on the haptic currents that drive periodical exchanges (taking examples from George Eliot at the Cornhill Magazine, Joseph Conrad in Blackwood’s Edinburgh Magazine, and James Joyce in the Irish Homestead follows from important theorizations of the unique affordances of this ‘most time-oriented of print forms’ (Beetham. Affect, feelings, and emotive responses are messy and cannot be pressed into a discrete methodology, but when considering the open-ended, multi-textured, serial form that is the periodical, there is something to be gained, I suggest, from trying to understand the operations of affect, its openness, its aleatoric potential, and its emotion-based effects.

  1. El contenido de los mensajes icónicos (Introducción y capítulo 1º

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    Dr. Raymond Colle

    1999-01-01

    Full Text Available La importancia de la escritura para la comunicación es tal que ha determinado una división fundamental en el estudio de la evolución del género humano: la distinción entre prehistoria e historia. La prehistoria, sin embargo, no nos es ajena: ha dejado para la posteridad una valiosísima información observable -y hasta cierto punto comprensible - no sólo por especialistas sino por cualquier persona con un buen sentido de la vista. Aunque la interpretación exhaustiva pueda ser compleja, lo más asombroso es que aún hoy estamos en condiciones de reconocer objetos y seres vivos desaparecidos hace miles de años, y que lo podemos hacer cualquiera sea el idioma que hoy hablemos. Éste es el primer capítulo de un nuevo libro original e inédito del Dr. Raymond Colle, que se presentará en la revista Latina capítulo a capítulo y en Biblioteca de Latina el libro completo.

  2. Ettore Spalletti: Salle des départs a Garches

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    Andrea Dall'Asta

    2012-06-01

    Full Text Available Ettore Spalletti re-inventa nel 1996 l’obitorio dell’ospedale Raymond Poincaré a Garches - alle porte di Parigi. È uno spazio privo di simboli religiosi, in cui i corpi, posti nella bara, sono esposti all’ultimo sguardo dei familiari e degli amici. È la Salle des départs, sala delle partenze, in cui ogni uomo è chiamato a soggiornare - musulmano, cristiano, non credente – per il breve transito dal mondo della vita a quello della morte, verso una nuova vita. L’intento di Spalletti è quello di umanizzare un luogo che aiuti le persone a elaborare il lutto, infondendo pace e serenità. Da uno spazio anonimo, grazie alla forza espressiva del colore azzurro, come quello del manto di una Madonna che accoglie i suoi figli, l’artista ci fa immergere in un luogo che si presenta come l’incarnazione della purezza, diventando simbolo della promessa della trascendenza e dell’assoluto.

  3. An iron hand in a velvet glove

    CERN Multimedia

    Antonella Del Rosso

    2014-01-01

    The various parts of the ATLAS detector were designed to be moveable, just like in a toy construction set, allowing access to the sub-detectors inside. However, unlike toy bricks, the components of this giant of physics weigh up to 1000 tonnes and need to be repositioned with a precision of as high as 300 microns.   The ATLAS endcap calorimeter. This element, weighing 1000 tonnes and measuring 9m in diameter, is the most difficult to move. It’s certainly not child’s play: opening and closing the ATLAS detector takes several weeks and requires the expert eye of the team who developed the system. It involves moving no fewer than 12 elements that weigh a combined total of 3300 tonnes. “Each element is several metres in diameter, and that increases to 25 metres for the biggest ones – the large muon wheels,” explains Michel Raymond, the engineer leading the team responsible for the closing and opening of the ATLAS experiment. “The sub-de...

  4. 2nd Ralf Yorque Workshop

    CERN Document Server

    1985-01-01

    These are the proceedings of the Second R. Yorque Workshop on Resource Management which took place in Ashland, Oregon on July 23-25, 1984. The purpose of the workshop is to provide an informal atmosphere for the discussion of resource assessment and management problems. Each participant presented a one hour morning talk; afternoons were reserved for informal chatting. The workshop was successful in stimulating ideas and interaction. The papers by R. Deriso, R. Hilborn and C. Walters all address the same basic issue, so they are lumped together. Other than that, the order to the papers in this volume was determined in the same fashion as the order of speakers during the workshop -- by random draw. Marc Mangel Department of Mathematics University of California Davis, California June 1985 TABLE OF CONTENTS A General Theory for Fishery Modeling Jon Schnute Data Transformations in Regression Analysis with Applications to Stock-Recruitment Relationships David Ruppert and Raymond J. Carroll ••••••. •�...

  5. The Cathedral and the Bazaar: Monocentric and Polycentric River Basin Management

    Directory of Open Access Journals (Sweden)

    Bruce Lankford

    2010-02-01

    Full Text Available Two contemporary theories of river basin management are compared. One is centralised 'regulatory river basin management' with an apex authority that seeks hydrometric data and nationally agreed standards and procedures in decisions over water quality and allocation. This model is commonplace and can be identified in many water training curricula and derivatives of basin management policy. The other, 'polycentric river basin management', is institutionally, organisationally and geographically more decentralised, emphasising local, collective ownership and reference to locally agreed standards. The polycentric model is constructed from the creation of appropriate managerial subunits within river basins. This model emphasises the deployment of hydrologists, scientists and other service providers as mediating agents of environmental and institutional transformation, tackling issues arising within and between the basin subunits such as water allocation and distribution, productivity improvement and conflict resolution. Significantly, it considers water allocation between subunits rather than between sectors and to do this promulgates an experimental, step-wise pragmatic approach, building on local ideas to make tangible progress in basins where data monitoring is limited, basin office resources are constrained and regulatory planning has stalled. To explore these issues, the paper employs the 'Cathedral and Bazaar' metaphor of Eric Raymond. The discussion is informed by observations from Tanzania, Nigeria and the UK.

  6. Veterinary immunology as colonial science: method and quantification in the investigation of horsesickness in South Africa, C. 1905-1945.

    Science.gov (United States)

    Gilfoyle, Daniel

    2006-01-01

    This article examines the practice of veterinary immunology in South Africa during the first half of the twentieth century through an analysis of research into a horsesickness vaccine at the Onderstepoort Veterinary Institute. From the early 1900s, Arnold Theiler prioritized research into horsesickness, by then defined as an insect-borne disease caused by an ultravisible virus. He succeeded in devising a means of prophylaxis using a simultaneous injection of infective blood and immune serum, but he discovered antigenically different strains of the virus, which could overcome the immunity produced by his treatment. The practical value of Theiler's methods was further limited by difficulties in standardizing the biological material used in immunization, the results of which remained too erratic for application on a large scale. No further advances were made until the 1930s, by which time Onderstepoort had been drawn more closely into international scientific networks. Using techniques derived from research into yellow fever in America and canine distemper in Britain, the Onderstepoort scientist Raymond Alexander invented a method of immunization that utilized the propagation of the horsesickness virus in the brains of mice. Alexander's methods, which were characterized by successful technical adaptation and innovation, depended upon methods of quantification first developed by Paul Ehrlich to standardize diphtheria antitoxin during the 1890s. During the 1940s, vaccination expanded rapidly in South Africa, and Onderstepoort later exported the vaccine and associated technology to other countries affected by horsesickness.

  7. Hebb and Cattell: The Genesis of the Theory of Fluid and Crystallized Intelligence

    Science.gov (United States)

    Brown, Richard E.

    2016-01-01

    Raymond B. Cattell is credited with the development of the theory of fluid and crystallized intelligence. The genesis of this theory is, however, vague. Cattell, in different papers, stated that it was developed in 1940, 1941 or 1942. Carroll (1984, Multivariate Behavioral Research, 19, 300-306) noted the similarity of Cattell's theory to “Hebb's notion of two types of intelligence,” which was presented at the 1941 APA meeting, but the matter has been left at that. Correspondence between Cattell, Donald Hebb and George Humphrey of Queen's University, Kingston, Ontario, however, indicates that Cattell adopted Hebb's ideas of intelligence A and B and renamed them. This paper describes Hebb's two types of intelligence, and shows how Cattell used them to develop his ideas of crystallized and fluid intelligence. Hebb and Cattell exchanged a number of letters before Cattell's paper was rewritten in such a way that everyone was satisfied. This paper examines the work of Hebb and Cattell on intelligence, their correspondence, the development of the ideas of fluid and crystallized intelligence, and why Cattell (1943, p. 179) wrote that “Hebb has independently stated very clearly what constitutes two thirds of the present theory.” PMID:28018191

  8. Melanie Klein's letters addressed to Marcelle Spira (1955-1960).

    Science.gov (United States)

    Quinodoz, Jean-Michel

    2009-12-01

    Between 1955 and 1960, Melanie Klein wrote some 45 hitherto unpublished letters to Marcelle Spira, the Swiss psychoanalyst living at that time in Geneva. In 2006, after Spira's death, these letters were deposited with the Raymond de Saussure Psychoanalysis Centre in Geneva. They are the only known letters that Klein addressed to her psychoanalyst colleagues. Several topics are mentioned in them: (1) the meetings between the two women in Geneva and London; (2) Spira's contribution to Boulanger's translation into French of The Psychoanalysis of Children, which Klein herself carefully revised; (3) the papers that Klein was at that time working on, including Envy and Gratitude; (4) Spira's own work; (5) the difficulties that Spira, a Kleinian psychoanalyst who trained in Buenos Aires, was encountering in her attempt to be admitted to the Swiss Psychoanalytical Society; and (6) a few items of personal and family news. In addition to the invaluable historical information that these letters provide, they offer us a very moving epistolary self-portrait of Melanie Klein, enabling us to discover her personality in the final years of her life - she died in September 1960, just two months after writing her last letter to Spira.

  9. Crossing the invisible line: De-differentiation of wake, sleep and dreaming may engender both creative insight and psychopathology.

    Science.gov (United States)

    Llewellyn, Sue

    2016-11-01

    Writing about dreaming, the poet Raymond Carver said "I feel as if I've crossed some kind of invisible line". In creative people, the "line" between wake, dreaming and psychopathology may be porous, engendering a de-differentiated, super-critical, hybrid state. Evidence exists for a relationship between creativity and psychopathology but its nature has been elusive. De-differentiation between wake, sleep and dreaming may be the common substrate, as dream-like cognition pervades wake and wake-like neurophysiology suffuses sleep. Chaos theory posits brain states as inherently labile, transient and dynamically unstable. Over and above transient dissociations, an enduring and, sometimes, progressive, de-differentiation may be possible. Evidence indicates that sleep and dreaming facilitate creative insight. In consequence, a mild to moderate form of de-differentiation may enhance creativity but if wake-like neurobiology permeates sleep this may disrupt sleep-dependent memory processing and emotional regulation. If de-differentiation is progressive and enduring, various forms of psychopathology may result. Copyright © 2016 Elsevier Inc. All rights reserved.

  10. The anti-romantic reaction in modern(ist literary criticism

    Directory of Open Access Journals (Sweden)

    Abdulla Al-Dabbagh

    2014-12-01

    Full Text Available While the antagonism of modernism to realism has often been commented upon, its equally vehement rejection of romanticism has not been as widely discussed. Yet, if modernism compromised at times with realism or, at least, with a "naturalistic" version of realism, its total antipathy to the fundamentals of romanticism has been absolute. This was a modernist trend that covered both literature and criticism and a modernist characteristic that extended from German philosophers, French poets to British and American professors of literature. Names as diverse as Paul Valery, Charles Maurras and F.R. Leavis shared a common anti-romantic outlook. Many of the important modernist literary trends like the Anglo-American imagism, French surrealism, German expressionism and Italian futurism have been antagonistic not only to ordinary realism as a relic of the 19th century, but also, and fundamentally, to that century's romanticism. In nihilistically breaking with everything from the past, or at least the immediate past, they were by definition anti-romantics. Even writers like Bernard Shaw or Bertolt Brecht and critics like Raymond Williams or George Lukacs, who would generally be regarded as in the pro-realist camp, have, at times, exhibited, to the extent that they were afflicted with the modernist ethos, strong anti-romantic tendencies.

  11. Radiochemical Solar Neutrino Experiments - Successful and Otherwise

    International Nuclear Information System (INIS)

    Hahn, R.L.

    2008-01-01

    Over the years, several different radiochemical systems have been proposed as solar neutrino detectors. Of these, two achieved operating status and obtained important results that helped to define the current field of neutrino physics: the first solar-neutrino experiment, the Chlorine Detector ( 37 Cl) that was developed by chemist Raymond Davis and colleagues at the Homestake Mine, and the subsequent Gallium ( 71 Ga) Detectors that were operated by (a) the SAGE collaboration at the Baksan Laboratory and (b) the GALLEX/GNO collaborations at the Gran Sasso National Laboratory. These experiments have been extensively discussed in the literature and in many previous International Neutrino Conferences. In this paper, I present important updates to the results from SAGE and GALLEX/GNO. I also review the principles of the radiochemical detectors and briefly describe several different detectors that have been proposed. In light of the well-known successes that have been subsequently obtained by real-time neutrino detectors such as Kamiokande, Super-Kamiokande, SNO, and KamLAND, I do not anticipate that any new radiochemical neutrino detectors will be built. At present, only SAGE is still operating; the Chlorine and GNO radiochemical detectors have been decommissioned and dismantled

  12. A coupled inversion of pressure and surface displacement

    International Nuclear Information System (INIS)

    Vasco, D.W.; Karasaki, Kenzi; Kishida, Kiyoshi

    2001-01-01

    A coupled inversion of transient pressure observations and surface displacement measurements provides an efficient technique for estimating subsurface permeability variations. The methodology has the advantage of utilizing surface observations, which are typically much less expensive than measurements requiring boreholes. Furthermore, unlike many other geophysical observables, the relationship between surface deformation and reservoir pore fluid volume changes is relatively well understood. Our treatment enables us to partition the estimation problem into a sequence of three linear sub-problems. An application of the approach to a set of tilt and borehole pressure data from the Raymond field site in California illustrates it's efficiency and utility. The observations are associated with a well test in which fluid is withdrawn from a shallow fracture zone. During the test thirteen tiltmeters recorded the movement of the ground surface. Simultaneously, nine transducers measured pressure changes in boreholes intersecting the fracture system. We are able to image a high permeability, north trending channel located within the fracture zone. The existence and orientation of this high permeability feature is substantiated by a semi-quantitative analysis of some 4,000 transient pressure curves. (author)

  13. Marguerite Bottard (1822-1906), nurse under Jean-Martin Charcot, portrayed by G. Gilles de la Tourette.

    Science.gov (United States)

    Walusinski, Olivier

    2011-01-01

    Hospitals in Paris underwent considerable change at the end of the 19th century. As they moved from providing accommodation to care, their mission shifted from helping to healing. The glorification of scientific progress, as opposed to religious obscurantism, affected all of French 'Republican' society, in particular a significant part of the medical profession, led by figures such as D.M. Bourneville, former interne (house officer) under J.M. Charcot and also his publisher. Bourneville helped bring about the creation of nursing schools and the gradual replacement of religious orders by educated secular nurses. Marguerite Bottard, Charcot's chief nurse made famous by A. Brouillet's painting 'Une leçon clinique à La Salpêtrière', would be glorified and decorated as a model for this movement. A letter by G. Gilles de la Tourette to Charcot's successor F. Raymond, never before published, illustrates this progressive current of thought and revisits the struggle to secularise hospitals under the Third Republic in France. At the same time, it renews interest in the exemplary career of a nurse whose name was recently given to a building at La Salpêtrière Hospital. Copyright © 2011 S. Karger AG, Basel.

  14. On the suitability of lanthanides as actinide analogs

    International Nuclear Information System (INIS)

    Raymond, Kenneth; Szigethy, Geza

    2008-01-01

    With the current level of actinide materials used in civilian power generation and the need for safe and efficient methods for the chemical separation of these species from their daughter products and for long-term storage requirements, a detailed understanding of actinide chemistry is of great importance. Due to the unique bonding properties of the f-elements, the lanthanides are commonly used as structural and chemical models for the actinides, but differences in the bonding between these 4f and 5f elements has become a question of immediate applicability to separations technology. This brief overview of actinide coordination chemistry in the Raymond group at UC Berkeley/LBNL examines the validity of using lanthanide analogs as structural models for the actinides, with particular attention paid to single crystal X-ray diffraction structures. Although lanthanides are commonly accepted as reasonable analogs for the actinides, these comparisons suggest the careful study of actinide materials independent of their lanthanide analogs to be of utmost importance to present and future efforts in nuclear industries. (authors)

  15. Sex determination from the radius and ulna in a modern South African sample.

    Science.gov (United States)

    Barrier, I L O; L'Abbé, E N

    2008-07-18

    With a large number of unidentified skeletal remains found in South Africa, the development of population specific osteometric standards is imperative. Forensic anthropologists need to have access to a variety of techniques to establish accurate demographic profiles from complete, fragmentary and/or commingled remains. No research has been done on the forearm of African samples, even though these bones have been shown to exhibit sexual dimorphism. The purpose of this paper is to develop discriminant function formulae to determine sex from the radius and ulna in a South African population. The sample consisted of 200 male and 200 female skeletons from the Pretoria Bone (University of Pretoria) and Raymond A. Dart (Witwatersrand University) collections. Sixteen standard anthropometric measurements were taken from the radius (9) and ulna (7) and subjected to stepwise and direct discriminant function analysis. Distal breadth, minimum mid-shaft diameter and maximum head diameter were the best discriminators of sex for the radius, while minimum mid-shaft diameter and olecranon breadth were selected for the ulna. Classification accuracy for the forearm ranged from 76 to 86%. The radius and ulna can be considered moderate discriminators for determining sex in a South African group. However, it is advised that these formulae are used in conjunction with additional methods to determine sex.

  16. Shedding new light on an old mystery: Early photographs of the Taung Child

    Directory of Open Access Journals (Sweden)

    Goran Štrkalj

    2012-10-01

    Full Text Available Although it was one of the most important events in the history of palaeoanthropology, many details of the Taung discovery and the events that followed it are still not completely elucidated. In this paper, we recount the events surrounding three early photographs (stored in the University of the Witwatersrand Archives showing the Taung Child skull being held in the hands of the renowned anthropologist Raymond Dart. Having, what seems to be, a mosaic of evidence both for and against, we deliberate upon whether the archival photographs presented here are among the first photographs of the fossil itself or are of the first plaster cast of the Taung Child which was prepared for the 1925 British Empire Exhibition held at Wembley, London. We interpreted the photographs and determined their provenance through analyses which included historical examination of published accounts of the Taung discovery and archival materials, as well as comparisons of the photographed material in question with both archival and current (digital, high quality photographs of the Taung fossil itself and Taung skull casts (as the skull underwent changes over time. We conclude that the early photographs presented here are of the original fossil itself and not of a cast. At the same time, these photographs represent some of the first pictorial depictions of the Taung Child skull.

  17. Fotografia Contemporânea – corpo, afecção e imagem

    Directory of Open Access Journals (Sweden)

    FATORELLI, Antonio

    2010-07-01

    Full Text Available Contemporary debates about new technologies involved in the circuits of production, dissemination and reception of images revive some propositions suggested by Henri Bergson in the context of non-mediated relations between subject and object. Within this framework it’s relevant to inquiry how machinical mediations – that is, mechanical, electronic and digital – are altering the perceptive activity in such a way to displace positions traditionally occupied by the subject and the object. Departing from the theoretical contributions of Henri Bergson, Gilles Deleuze, Raymond Bellour and Mark Hansen, the thesis hopes to dimension the reconfigurations processed in the ambit of digital photography and image. The key point of this critical journey is located in the affective experience and in the corporeal involvement of the spectator in situations of installations that rely on photography as their main agent. In a complementary way, the notion of corporeal perception highlights the transformations processed in the ambit of the observer, who is requested to perform more active functions in the context of the installations.

  18. Managing peptic ulcer and gastroesophageal reflux disease in elderly Chinese patients – focus on esomeprazole

    Directory of Open Access Journals (Sweden)

    Tang RS

    2013-10-01

    Full Text Available Raymond SY Tang, Justin CY Wu Institute of Digestive Disease, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong Abstract: Peptic ulcer disease (PUD and gastroesophageal reflux disease (GERD are not uncommon in elderly patients. Clinical presentations of these acid-related disorders may be atypical in the geriatric population. Older individuals are at increased risk for poor outcomes in complicated PUD and for development of GERD complications. Multiple risk factors (eg, Helicobacter pylori [HP], use of nonsteroidal anti-inflammatory drugs [NSAIDs], aspirin contribute to the development of PUD. Recent data has shown that HP-negative, NSAID-negative idiopathic peptic ulcers are on the rise and carry a higher risk of recurrent ulcer bleeding and mortality. Effective management of PUD in the geriatric population relies on identification and modification of treatable risk factors. Elderly patients with GERD often require long-term acid suppressive therapy. Proton pump inhibitors (PPI including esomeprazole are effective in the treatment of reflux esophagitis, maintenance of GERD symptomatic control, and management of PUD as well as its complications. Potential safety concerns of long-term PPI use have been reported in the literature. Clinicians should balance the risks and benefits before committing elderly patients to long-term PPI therapy. Keywords: elderly patients, peptic ulcer disease, gastroesophageal reflux disease, proton pump inhibitor, esomeprazole

  19. Stakeholder Analysis To Shape the Enterprise

    Science.gov (United States)

    McCaughin, Keith; Derosa, Joseph

    An enterprise is a complex adaptive social system that should maximize stakeholder, not shareholder, value — value to employees, customers, shareholders and others. We expand upon Russell Ackoff s direction to distribute value among stakeholders, to propose a schema of rules that guide the interactions among autonomous agents in the transactional environment of an enterprise. We define an enterprise as an organization and its transactional environment interacting with and adapting to each other. Enterprise behavior can only be understood in the context of this transactional environment where everything depends on everything else and interactions cannot be controlled, but can be influenced if they are guided by an understanding of the internal rules of the autonomous agents. The schema has four complementary rules (control, autonomy, return and value) derived from the work of Russell Ackoff and Michael Porter. The basic rules are applied in combination to eight stakeholder types derived from Richard Hopeman and Raymond McLeod (Leaders, Competitors, Customers, Public, Workers, Collaborators, Suppliers and Regulators). An enterprise can use this schema and rules in a process of stakeholder analysis to develop and continually refine strategies to encourage behaviors that benefit the enterprise and discourage behaviors that harm the enterprise. These strategies are implemented in a relationship management program in support of enterprise strategic management to consciously and explicitly shape the environment to reduce risks and increase opportunities for success.

  20. Cycle d'Information/Formation sur l'Environnement d'Automatisme SCHNEIDER - French version only

    CERN Multimedia

    2003-01-01

    Pour poursuivre notre connaissance sur l'Environnement d'Automatisme SCHNEIDER afin d'intégrer d'une manière optimale leur gamme d'automates industriels (PLCs) dans notre système de contrôle du LHC, le GUAPI( Groupe des Utilisateurs d'Automates Programmables Industriels du CERN) organise un cycle d'information/formation gratuite dédié aux utilisateurs actuels et potentiels du CERN. Les dates retenues sont les suivantes : Mercredi 26 Mars de 9h à 12h : Contrôleur Logique MICRO-PLC Gamme ZELIO Gamme Nano, Gamme PLC TWIDO. Nota : Cette formation aura lieu au bâtiment 593 /Salle 17 de l'enseignement technique. Elle sera essentiellement assurée par Xavier BONNAUD, Marc DUFFOURNET et Médéric JET de SCHNEIDER qui assurent le support technique et commercial pour le CERN. Le nombre de places étant limité (20), il est demandé aux participants de s'inscrire à l'avance (E-Mail : Raymond.Brun@cern.ch ou tel 76946). Mercredi 9 Avril de 9h à 12h : Solutions redondantes Hot et Warm Standby Mardi 13 Ma...

  1. Cycle d'Information/Formation sur l'Environnement d'Automatisme SCHNEIDER - French version only

    CERN Multimedia

    2003-01-01

    Pour poursuivre notre connaissance sur l'Environnement d'Automatisme SCHNEIDER afin d'intégrer d'une manière optimale leur gamme d'automates industriels (PLCs) dans notre système de contrôle du LHC, le GUAPI( Groupe des Utilisateurs d'Automates Programmables Industriels du CERN) organise un cycle d'information/formation gratuite dédié aux utilisateurs actuels et potentiels du CERN. Les dates retenues sont les suivantes : Mercredi 26 Mars de 9h à 12h : Contrôleur Logique MICRO-PLC Gamme ZELIO Gamme Nano, Gamme PLC TWIDO. Nota : Cette formation aura lieu au bâtiment 593 /Salle 17 de l'enseignement technique. Elle sera essentiellement assurée par Xavier BONNAUD, Marc DUFFOURNET et Médéric JET de SCHNEIDER qui assurent le support technique et commercial pour le CERN. Le nombre de places étant limité (20), il est demandé aux participants de s'inscrire à l'avance (E-Mail : Raymond.Brun@cern.ch ou tel 76946). Mercredi 9 Avril de 9h à 12h : Solutions redondantes Hot et Warm Standby Mardi 13...

  2. The Press of Northern Argentina at the Crossroads of Cultural Communication.The Literary Page of the Newspaper La Gaceta (1949-1951

    Directory of Open Access Journals (Sweden)

    Dda. Ana María Risco

    2008-01-01

    Full Text Available In this article, we investigate the strategies used by the director of a newspaper to constitute a transcendental cultural project in the journalism of Northern Argentina. The case studied is that of the literary section of the newspaper La Gaceta, from Tucumán, which is considered of primary importance for the development of the written press of the region during the 20th century. Our research does theoretically and methodologically form part of the sociology of culture. We follow, on the one hand, Pierre Bourdieu’s postulates on the intellectual field and the creator project for the description of the literary page of the above mentioned newspaper as a two-dimensional project: individual and collective at the same time. On the other hand, we coincide with Raymond Williams’ conceptualizations on the organization of culture. We also consider the case we study as part of cultural journalism, focusing on some theoretical matters and analyzing the configuration of such section from the perspective of its director, Daniel Alberto Dessein.

  3. Use of combinatorial pharmacogenomic testing in two cases from community psychiatry

    Directory of Open Access Journals (Sweden)

    Fields ES

    2016-08-01

    Full Text Available Eve S Fields,1 Raymond A Lorenz,2 Joel G Winner2 1Northwest Center for Community Mental Health, Reston, VA, USA; 2Assurex Health, Mason, OH, USA Abstract: This report describes two cases in which pharmacogenomic testing was utilized to guide medication selection for difficult to treat patients. The first patient is a 29-year old male with bipolar disorder who had severe akathisia due to his long acting injectable antipsychotic. The second patient is a 59-year old female with major depressive disorder who was not ­responding to her medication. In both cases, a proprietary combinatorial pharmacogenomic test was used to inform medication changes and improve patient outcomes. The first patient was switched to a long acting injectable that was not affected by his genetic profile and his adverse effects abated. The second patient had her medications discontinued due to the results of the genetic testing and more intense psychotherapy initiated. While pharmacogenomic testing may be ­helpful in cases such as these presented here, it should never serve as a proxy for a comprehensive biopsychosocial approach. The pharmacogenomic information may be selectively added to this comprehensive approach to support medication treatment. Keywords: pharmacogenomics, adverse effects, risperidone, nortriptyline, paliperidone

  4. X-Ray, EUV, UV and Optical Emissivities of Astrophysical Plasmas

    Science.gov (United States)

    Raymond, John C.; West, Donald (Technical Monitor)

    2000-01-01

    This grant primarily covered the development of the thermal X-ray emission model code called APEC, which is meant to replace the Raymond and Smith (1977) code. The new code contains far more spectral lines and a great deal of updated atomic data. The code is now available (http://hea-www.harvard.edu/APEC), though new atomic data is still being added, particularly at longer wavelengths. While initial development of the code was funded by this grant, current work is carried on by N. Brickhouse, R. Smith and D. Liedahl under separate funding. Over the last five years, the grant has provided salary support for N. Brickhouse, R. Smith, a summer student (L. McAllister), an SAO predoctoral fellow (A. Vasquez), and visits by T. Kallman, D. Liedahl, P. Ghavamian, J.M. Laming, J. Li, P. Okeke, and M. Martos. In addition to the code development, the grant supported investigations into X-ray and UV spectral diagnostics as applied to shock waves in the ISM, accreting black holes and white dwarfs, and stellar coronae. Many of these efforts are continuing. Closely related work on the shock waves and coronal mass ejections in the solar corona has grown out of the efforts supported by the grant.

  5. La defensa brasileña y su entorno subregional: una prueba para su política externa

    Directory of Open Access Journals (Sweden)

    Hector Luis Saint-Pierre

    2012-07-01

    Full Text Available En este artículo partimos del supuesto de Raymond Aron de que la política externa es el resultado de la articulación de las gramáticas de la estrategia y la diplomacia. Nuestra hipótesis es que los intereses corporativos de las burocracias militar y diplomática pueden desviar u oponerse al ejercicio político del ejecutivo nacional en la proyección estratégica del país. Creemos que esta hipótesis puede contribuir para explicar la falta de empeño institucional para consolidar las iniciativas presidenciales brasileñas en el área de la política externa. Para probar esta hipótesis, analizamos la elaboración corporativa de la Estrategia Nacional de Defensa, que obedece a los intereses militares, y la creación del Consejo de Defensa Suramericano, donde la participación brasileña en las Comisiones de Trabajo, que debería ser ocupada por los representantes del Ministerio de Defensa, es prácticamente nula.

  6. Research Plan to Determine Timing, Location, Magnitude and Cause of Mortality for Wild and Hatchery Spring/Summer Chinook Salmon Smolts Above Lower Granite Dam. Final Report.

    Energy Technology Data Exchange (ETDEWEB)

    Lower Granite Migration Study Steering Committee

    1993-10-01

    From 1966 to 1968, Raymond estimated an average survival rate of 89% for yearling chinook salmon (Oncorhynchus tshawytscha) migrating from trap sites on the Salmon River to Ice Harbor Dam, which was then the uppermost dam on the Snake River. During the 1970s, the estimated survival rate declined as the proportion of hatchery fish increased and additional dams were constructed. Recent survival indices for yearling chinook salmon smolts in the Snake River Basin indicate that substantial mortalities are occurring en route to Lower Granite Dam, now the uppermost dam on the Snake River. Detection rates for wild and hatchery PIT-tagged smolts at Lower Granite Dam have been much lower than expected. However, for wild fish, there is considerable uncertainty whether overwinter mortality or smolt loss during migration is the primary cause for low survival. Efforts to rebuild these populations will have a better chance of success after the causes of mortality are identified and addressed. Information on the migrational characteristics and survival of wild fish are especially needed. The goal of this initial planning phase is to develop a research plan to outline potential investigations that will determine the timing, location, magnitude, and cause of smolt mortality above Lower Granite Dam.

  7. Fundamentos y carencias de los estudios culturales: una revisión teórico-crítica del ámbito

    Directory of Open Access Journals (Sweden)

    María Luengo Cruz

    2006-01-01

    Full Text Available El presente estudio revisa los presupuestos teóricos de los estudios culturales y el área de la cultura popular en Gran Bretaña a partir de 1950. Esta esfera de lo popular fue definida por la sociedad de masas mediado el siglo XX, y por quienes como Theodor W. Adorno y Max Horkheimer teorizaron sobre la cultura que le es propia. Los artistas modernos y sus críticos abrieron entonces una brecha insalvable entre el arte y los objetos comerciales de dicha cultura. El primero se reservó la esfera del saber y del arte, mientras que los segundos pasaban a engrosar la esfera del mercado social. La noción moderna de cultura de masas estableció el precedente de las consideraciones del británico Raymond Williams y de los estudios culturales posteriores a él. La corriente británica trató de superar esta comprensión moderna de la cultura.

  8. Diffuse X-ray emission from the NGC 2300 group of galaxies - Implications for dark matter and galaxy evolution in small groups

    Science.gov (United States)

    Mulchaey, John S.; Davis, David S.; Mushotzky, Richard F.; Burstein, David

    1993-01-01

    The discovery of diffuse X-ray emission from the NGC 2300 group of galaxies using the ROSAT Position Sensitive Proportional Counter is reported. The gas distributions is roughly symmetric and extends to a radius of at least 0.2/h(50) Mpc. A Raymond-Smith hot plasma model provides an excellent fit the X-ray spectrum with a best-fit value temperature of 0.9 + -/15 or - 0.14 keV and abundance 0.06 + 0/.12 or - 0.05 solar. The assumption of gravitational confinement leads to a total mass of the group of 3.0 + 0.4 or - 0.5 x 10 exp 13 solar. Baryons can reasonably account for 4 percent of this mass, and errors could push this number not higher than 10-15 percent. This is one of the strongest pieces of evidence that dark matter dominates small groups such as this one. The intragroup medium in this system has the lowest metal abundance yet found in diffuse gas in a group or cluster.

  9. NATO Advanced Research Workshop on Earth Rotation : Solved and Unsolved Problems

    CERN Document Server

    1986-01-01

    The idea for organl.zl.ng an Advanced Research Workshop entirely devoted to the Earth rotation was born in 1983 when Professor Raymond Hide suggested this topic to the special NATO panel of global transport mechanism in the Geosciences. Such a specialized meeting did not take place since the GEOP research conference on the rotation of the Earth and polar motion which was held at the Ohio State University (USA) in 1973. In the last ten years, highly precise measurements of the Earth's rotation parameters and new global geophysical data have become available allowing major advance to be made in the under­ standing of the various irregularities affecting the Earth's rotation. The aim of the workshop was to bring together scientists who have made important contributions in this field during the last decade both at the observational and geophysical interpretation levels. The confe­ rence was divided into four main topics. The first session was dedicated to the definition, implementation and maintenance of the te...

  10. Connecting World Heritage Nominations and Monitoring with the Support of the Silk Roads Cultural Heritage Resource Information System

    Science.gov (United States)

    Vileikis, O.; Dumont, B.; Serruys, E.; Van Balen, K.; Tigny, V.; De Maeyer, P.

    2013-07-01

    Serial transnational World Heritage nominations are challenging the way cultural heritage has been managed and evaluated in the past. Serial transnational World Heritage nominations are unique in that they consist of multiple sites listed as one property, distributed in different countries, involving a large diversity of stakeholders in the process. As a result, there is a need for precise baseline information for monitoring, reporting and decision making. This type of nomination requires different methodologies and tools to improve the monitoring cycle from the beginning of the nomination towards the periodic reporting. The case study of the Silk Roads Cultural Heritage Resource Information System (CHRIS) illustrates the use of a Geographical Content Management System (Geo-CMS) supporting the serial transnational World Heritage nomination and the monitoring of the Silk Roads in the five Central Asian countries. The Silk Roads CHRIS is an initiative supported by UNESCO World Heritage Centre (WHC) and the Belgian Federal Science Policy Office (BELSPO), and developed by a consortium headed by the Raymond Lemaire International Centre for Conservation (RLICC) at the KULeuven. The Silk Roads CHRIS has been successfully assisting in the preparation of the nomination dossiers of the Republics of Kazakhstan, Tajikistan and Uzbekistan and will be used as a tool for monitoring tool in the Central Asian countries.

  11. Sigmund Freud's evolution from neurology to psychiatry: evidence from his La Salpêtrière library.

    Science.gov (United States)

    Bogousslavsky, Julien

    2011-10-04

    To analyze the parallel between the scientific evolution of Sigmund Freud and his French library during and after his stay with Jean-Martin Charcot at La Salpêtrière in 1885-1886. Systematic review of all identified volumes of Freud's personal library, and comparison with his life data and publications. The largest part of Freud's 125 French medical books up to 1900 (of 3,725 books overall) are devoted to hysteria and hypnotism, published mainly between 1885 and 1895. Over one-third (50) of the neurology (94) and alienism (22) books have Charcot or one of his direct pupils (Janet, Féré, Babinski, Gilles de la Tourette, Richer, Pitres, Sollier, Raymond, Marie, Binet, Ball, Bourneville, Blocq, Berbez, Guinon, and Souques) as author. During that period, Freud evolved from the clinical-anatomic method (after mainly experimental histologic studies) to theoretical neurology (using hysteria and aphasia models) and psychology, a process which subsequently led to the birth of psychoanalysis. The library of Freud gives an interesting account on his own evolving thinking, which led him to leave neurology for psychology and psychoanalysis.

  12. Hebb and Cattell: The Genesis of the Theory of Fluid and Crystallized Intelligence.

    Science.gov (United States)

    Brown, Richard E

    2016-01-01

    Raymond B. Cattell is credited with the development of the theory of fluid and crystallized intelligence. The genesis of this theory is, however, vague. Cattell, in different papers, stated that it was developed in 1940, 1941 or 1942. Carroll (1984, Multivariate Behavioral Research, 19, 300-306) noted the similarity of Cattell's theory to "Hebb's notion of two types of intelligence," which was presented at the 1941 APA meeting, but the matter has been left at that. Correspondence between Cattell, Donald Hebb and George Humphrey of Queen's University, Kingston, Ontario, however, indicates that Cattell adopted Hebb's ideas of intelligence A and B and renamed them. This paper describes Hebb's two types of intelligence, and shows how Cattell used them to develop his ideas of crystallized and fluid intelligence. Hebb and Cattell exchanged a number of letters before Cattell's paper was rewritten in such a way that everyone was satisfied. This paper examines the work of Hebb and Cattell on intelligence, their correspondence, the development of the ideas of fluid and crystallized intelligence, and why Cattell (1943, p. 179) wrote that "Hebb has independently stated very clearly what constitutes two thirds of the present theory."

  13. Formations of Feeling, Constellation of Things

    Directory of Open Access Journals (Sweden)

    Ben Highmore

    2016-03-01

    Full Text Available This essay revisits Raymond Williams’s notion of ‘structures of feeling’ with the intention of clarifying what Williams meant by ‘feelings’, and of exploring the concept’s possible range and reach within the study of culture. It recovers the initial anthropological context for the phrase by reconnecting it to the work of Ruth Benedict and Gregory Bateson. It goes on to suggest that while the analysis of ‘structures of feeling’ has been deployed primarily in studies of literary and filmic culture it might be usefully extended towards the study of more ubiquitous forms of material culture such as clothing, housing, food, furnishings and other material practices of daily living. Indeed it might be one way of explaining how formations of feeling are disseminated, how they suture us to the social world and how feelings are embedded in the accoutrements of domestic, habitual life. The essay argues that by joining together a socially phenomenological interest in the world of things, accompanied by an attention to historically specific moods and atmospheres, ‘structures of feelings’ can direct analyses towards important mundane cultural phenomena.

  14. Edinburgh, the Scottish pioneers of anatomy and their lasting influence in South Africa.

    Science.gov (United States)

    Correia, J C; Wessels, Q; Vorster, W

    2013-11-01

    The history of the origin of anatomy education in South Africa is the history of an arduous journey through time. The lasting influence of Edinburgh came in the form of Robert Black Thomson. He was a student and assistant of Sir William Turner who gave rise to the first chair of anatomy and the establishment of a department at the South African College, known today as University of Cape Town. Thomson was later succeeded by Matthew Drennan, a keen anthropologist, who was revered by his students. This Scottish link prevailed over time with the appointment of Edward Philip Stibbe as the chair of anatomy at the South African School of Mines and Technology, which later became the University of the Witwatersrand. Stibbe's successor, Raymond Arthur Dart, a graduate of the University of Sydney, was trained in an anatomy department sculpted on that of Edinburgh by Professor James Thomas Wilson. Wilson's influence at the University of Sydney can be traced back to Edinburgh and William Turner through Thomas Anderson Stuart. Both Dart and Robert Broom, another Scot, were considered as Africa's wild men by the late Professor Tobias. Here, the authors explore the Scottish link and origins of anatomy pedagogy in South Africa.

  15. Redes, campos y mediaciones: Una aproximación sociológica al arte contemporáneo

    Directory of Open Access Journals (Sweden)

    FERNANDO GOLVANO

    1998-01-01

    Full Text Available Este artículo aborda el carácter tautológico que es hegemónico en la creación artística contemporánea. Para el análisis de esa dinámica resultan pertinentes las aproximaciones sociológicas de Pierre Bordieu y de Raymonde Moulin, así como la perspectiva filosófica de Anne Cauquelin. Los conceptos de red, efecto bucle y campo artístico deben ser desarrollados para su aplicación en el ámbito del arte contemporáneo y para describir de modo más complejo las mediaciones que intervienen en su puesta en valor. Ahí tiene la sociología del arte un desafío sugerente para desarrollar un programa de investigación en diálogo con otras disciplinas científicas.

  16. The cathedral and the bazaar of e-repository development: encouraging community engagement with moving pictures and sound

    Directory of Open Access Journals (Sweden)

    Denis Wong

    2008-12-01

    Full Text Available This paper offers an insight into the development, use and governance of e-repositories for learning and teaching, illustrated by Eric Raymond's bazaar and cathedral analogies and by a comparison of collection strategies that focus on content coverage or on the needs of users. It addresses in particular the processes that encourage and achieve community engagement. This insight is illustrated by one particular e-repository, the Education Media On-Line (EMOL service. This paper draws analogies between the bazaar approach for open source software development and its possibilities for developing e-repositories for learning and teaching. It suggests in particular that the development, use and evaluation of online moving pictures and sound objects for learning and teaching can benefit greatly from the community engagement lessons provided by the development, use and evaluation of open source software. Such lessons can be underpinned by experience in the area of learning resource collections, where repositories have been classified as ‘collections-based' or ‘user-based'. Lessons from the open source movement may inform the development of e-repositories such as EMOL in the future.

  17. The Lyttleton-Hoyle correspondence 1939-42

    Science.gov (United States)

    Mitton, S.

    2005-12-01

    Fred Hoyle started to collaborate with his older colleague Raymond Lyttleton in 1938. Hoyle's doctoral research had been in nuclear physics, and his supervisors were Rudolph Peierls and Paul Dirac. His first papers were in quantum electrodynamics. When Hoyle decided to change his research field to astronomy, Lyttleton acted as a mentor, and it was he who suggested that Hoyle should look at the physics of accretion. From late-1939, Lyttleton and Hoyle were both scientific civil servants drafted in for war work. They were in different establishments and could communicate only by the postal service. Some 70 letters from Lyttleton to Hoyle have survived, but we do not have any copies of Hoyle's correspondence. Many letters are undated, so it required detective work to assemble them in the correct sequence. The correspondence shows that Lyttleton played the senior role in determining what problems they should tackle, and in what order. Apart from the scientific content, these letters are remarkable for the sharp personal remarks Lyttleton makes of other colleagues, and particularly the Council of the Royal Astronomical Society. I make the suggestion that the poisonous and prolonged nature of the correspondence considerably influenced Hoyle's subsequent attitude to the establishment, to government-employed astronomers, and to the RAS. This was detrimental when Hoyle found, later in his career, that he would have to provide answers to these stakeholders. This research has been supported by St Edmund's College, Cambridge, UK.

  18. The PS locomotive runs again

    CERN Multimedia

    2001-01-01

    Over forty years ago, the PS train entered service to steer the magnets of the accelerator into place... ... a service that was resumed last Tuesday. Left to right: Raymond Brown (CERN), Claude Tholomier (D.B.S.), Marcel Genolin (CERN), Gérard Saumade (D.B.S.), Ingo Ruehl (CERN), Olivier Carlier (D.B.S.), Patrick Poisot (D.B.S.), Christian Recour (D.B.S.). It is more than ten years since people at CERN heard the rumbling of the old PS train's steel wheels. Last Tuesday, the locomotive came back into service to be tested. It is nothing like the monstrous steel engines still running on conventional railways -just a small electric battery-driven vehicle employed on installing the magnets for the PS accelerator more than 40 years ago. To do so, it used the tracks that run round the accelerator. In fact, it is the grandfather of the LEP monorail. After PS was commissioned in 1959, the little train was used more and more rarely. This is because magnets never break down, or hardly ever! In fact, the loc...

  19. Essays in Labor Economics and Political Economy

    DEFF Research Database (Denmark)

    Harmon, Nikolaj Arpe

    This dissertation consists of three chapters, each representing a self-contained research paper in labor economics and political economy. The first chapter studies the impact of immigration and ethnic diversity on political outcomes in immigrant-receiving countries, focusing on the case of immigr......This dissertation consists of three chapters, each representing a self-contained research paper in labor economics and political economy. The first chapter studies the impact of immigration and ethnic diversity on political outcomes in immigrant-receiving countries, focusing on the case...... in particular. The effects appear present both in municipal and national elections, despite the very different issues decided at the two levels of government. The second chapter (co-authored with Raymond Fisman, Emir Kamenica and Inger Munk) studies the effect of a salary reform in the European Parliament...... to learn about the impact of salaries on the behavior and composition of legislators. Increases in salaries cause large increases in the willingness to hold office but do not affect the level of effort exerted while in office. For the composition of legislators, increases in salaries leads to elected...

  20. Molecular effects of bioactive fraction of Curcuma mangga (DLBS4847 as a downregulator of 5α-reductase activity pathways in prostatic epithelial cells

    Directory of Open Access Journals (Sweden)

    Karsono AH

    2014-06-01

    Full Text Available Agung Heru Karsono, Olivia Mayasari Tandrasasmita, Raymond R TjandrawinataSection of Molecular Pharmacology, Research Innovation and Invention, Dexa Laboratories of Biomolecular Sciences, Dexa Medica, Cikarang, IndonesiaAbstract: DLBS4847 is a standardized bioactive fraction of Curcuma mangga. In this study, we used prostate cancer (PC-3 as the cell line to study the effects of DLBS4847 on prostatic cell viability, as well as related molecular changes associated with the decreased cell number. The observation revealed that DLBS4847 inhibited the growth of PC3 cells through downregulation of the 5α-reductase (5AR pathway. At the transcription level, 5AR1 and androgen-receptor gene expressions were downregulated in a dose-dependent manner. Furthermore, 5AR-1 and dihydrotestosterone expression were also downregulated at the protein level. A microarray study was also performed to see the effects of DLBS4847 on differential gene expressions in prostate cancer 3 cells. Among others, DLBS4847 downregulated genes related to prostate growth and hypertrophy. Our results suggested that DLBS4847 could potentially become an alternative treatment for prostate disorders, such as benign prostatic hyperplasia. In this regard, DLBS4847 exerts its growth inhibition partially through downregulation of the 5AR pathway.Keywords: DLBS4847, Curcuma mangga, 5α-reductase inhibitor, benign prostatic hyperplasia (BPH, prostate cancer

  1. Dominant, Residual, and Emergent: Opposing Forces Hovering over John Dos Passos’ U.S.A

    Directory of Open Access Journals (Sweden)

    Rahmat Ollah Mahtabi

    2015-11-01

    Full Text Available This study is an attempt to investigate John Dos Passos’s U.S.A. Trilogy; The 42nd Parallel (1930; 1919 (1932; and The Big Money (1936 in the light of Raymond Williams. Analyzing the trilogy in terms of Williams’ hegemonic forces between dominant and emergent, it is recognized that the trilogy is full of tragic lives of characters living in the capitalist society of America. According to what Williams says, there are clashes between cultures in a society. He believes that the dominant culture constantly changes and it would not let other cultures to become the controlling power in the society. This tragedy is not an individual experience, but is rather like a collective consciousness. Each and every character is doing their best to change their condition into better but is opposed by the dominant. This is exactly in line with the idea of Williams that the dominant is able to project its own ideology and way of seeing the world so that the subordinated ones accept it as something natural and common. Although there are different types of hegemony including economic and cultural ones, hegemony in this trilogy is mostly the affirmation of the relations between economic and super-structural aspects of it.

  2. Use of flow-diverting stents as salvage treatment following failed stent-assisted embolization of intracranial aneurysms.

    Science.gov (United States)

    Heiferman, Daniel M; Billingsley, Joshua T; Kasliwal, Manish K; Johnson, Andrew K; Keigher, Kiffon M; Frudit, Michel E; Moftakhar, Roham; Lopes, Demetrius K

    2016-07-01

    Flow-diverting stents, including the Pipeline embolization device (PED) and Silk, have been beneficial in the treatment of aneurysms previously unable to be approached via endovascular techniques. Recurrent aneurysms for which stent-assisted embolization has failed are a therapeutic challenge, given the existing intraluminal construct with continued blood flow into the aneurysm. We report our experience using flow-diverting stents in the repair of 25 aneurysms for which stent-assisted embolization had failed. Nineteen (76%) of these aneurysms at the 12-month follow-up showed improved Raymond class occlusion, with 38% being completely occluded, and all aneurysms demonstrated decreased filling. One patient developed a moderate permanent neurologic deficit. Appropriate stent sizing, proximal and distal construct coverage, and preventing flow diverter deployment between the previously deployed stent struts are important considerations to ensure wall apposition and prevention of endoleak. Flow diverters are shown to be a reasonable option for treating previously stented recurrent cerebral aneurysms. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  3. Pós-colonialismo: culturas em diálogo

    Directory of Open Access Journals (Sweden)

    Sérgio Luiz Prado Bellei

    2001-01-01

    Full Text Available http://dx.doi.org/10.5007/2175-8026.2001n40p107   Ao lado de “pós-colonialismo,” “pós-modernismo” e “globalização,” é bem possível que “cultura” faça parte, hoje, da lista de conceitos que são, ao mesmo tempo, inúteis e indispensáveis. Se, de um lado, desafiam definições precisas, de outro, estão por toda parte e não podem deixar de ser usados. No caso da definição de cultura, pelo menos desde que Raymond Williams avisou, em Keywords, que a palavra é “uma das duas ou três ... mais complicadas da língua” (76, usá-la sem introduções cautelares é, no mínimo, arriscado. Evitar o uso, por outro lado, não é realmente uma opção.

  4. Pós-colonialismo: culturas em diálogo

    Directory of Open Access Journals (Sweden)

    Sérgio Luiz Prado Bellei

    2008-04-01

    Full Text Available Ao lado de “pós-colonialismo,” “pós-modernismo” e “globalização,” é bem possível que “cultura” faça parte, hoje, da lista de conceitos que são, ao mesmo tempo, inúteis e indispensáveis. Se, de um lado, desafiam definições precisas, de outro, estão por toda parte e não podem deixar de ser usados. No caso da definição de cultura, pelo menos desde que Raymond Williams avisou, em Keywords, que a palavra é “uma das duas ou três ... mais complicadas da língua” (76, usá-la sem introduções cautelares é, no mínimo, arriscado. Evitar o uso, por outro lado, não é realmente uma opção.

  5. Open Source Paradigm: A Synopsis of The Cathedral and the Bazaar for Health and Social Care.

    Science.gov (United States)

    Benson, Tim

    2016-07-04

    Open source software (OSS) is becoming more fashionable in health and social care, although the ideas are not new. However progress has been slower than many had expected. The purpose is to summarise the Free/Libre Open Source Software (FLOSS) paradigm in terms of what it is, how it impacts users and software engineers and how it can work as a business model in health and social care sectors. Much of this paper is a synopsis of Eric Raymond's seminal book The Cathedral and the Bazaar, which was the first comprehensive description of the open source ecosystem, set out in three long essays. Direct quotes from the book are used liberally, without reference to specific passages. The first part contrasts open and closed source approaches to software development and support. The second part describes the culture and practices of the open source movement. The third part considers business models. A key benefit of open source is that users can access and collaborate on improving the software if they wish. Closed source code may be regarded as a strategic business risk that that may be unacceptable if there is an open source alternative. The sharing culture of the open source movement fits well with that of health and social care.

  6. Base aérea de Zaragoza

    Directory of Open Access Journals (Sweden)

    Editorial, Equipo

    1958-03-01

    Full Text Available De acuerdo con un plan previsto por la acción gubernamental conjunta entré los Estados Unidos y España, se ha procedido a la modernización, ampliación y reforma de los aeródromos, civil y militar, que se habían construido previamente en Zaragoza, y del nuevo aeródromo de Torrejón. Para la descripción de estas obras y de sus principales características técnicas y funcionales, nos hemos visto ayudados generosamente por el Departamento de la Marina de los Estados Unidos, a través de don Agustín Iglesia, ingeniero afecto a este servicio en España, y por don R. Sellmer, Director de Relaciones Públicas de la conocida empresa constructora Brown-Raymond-Walsh, que constituye un potente grupo de contratistas de reconocido prestigio en los Estados Unidos.

  7. Beta-glucans in the treatment of diabetes and associated cardiovascular risks

    Directory of Open Access Journals (Sweden)

    Jiezhong Chen

    2008-12-01

    Full Text Available Jiezhong Chen1,3, Kenneth Raymond21John Curtin School of Medical Research, Australian National University, Acton, ACT, Australia; 2School of Pharmacy and Applied Science, Faculty of Science, Technology and Engineering, LaTrobe University, Bendigo, Vic, Australia; 3Adjunct Senior Research Fellow, University of Canberra, ACT, AustraliaAbstract: Diabetes mellitus is characterized by high blood glucose level with typical manifestations of thirst, polyuria, polydipsia, and weight loss. It is caused by defects in insulin-mediated signal pathways, resulting in decreased glucose transportation from blood into muscle and fat cells. The major risk is vascular injury leading to heart disease, which is accelerated by increased lipid levels and hypertension. Management of diabetes includes: control of blood glucose level and lipids; and reduction of hypertension. Dietary intake of beta-glucans has been shown to reduce all these risk factors to benefit the treatment of diabetes and associated complications. In addition, beta-glucans also promote wound healing and alleviate ischemic heart injury. However, the mechanisms behind the effect of beta-glucans on diabetes and associated complications need to be further studied using pure beta-glucan.Keywords: diabetes mellitus, hyperglycemia, prevalence, pathogenesis

  8. EL TEXTO ESCOLAR: HACIA UNA DIDÁCTICA CRÍTICA

    Directory of Open Access Journals (Sweden)

    Luis Ajagán

    2009-01-01

    Full Text Available En este artículo se presentan argumentos para contribuir a la superación de una didáctica tradicional del texto escolar. Siguiendo y aplicando las concepciones teóricas de Raymond Williams sobre la tradición selectiva, se destaca la existencia de una función explícita y de una función latente del texto escolar. La función explícita del texto escolar, aquí denominada manifiesta, es la de entregar conocimientos, informar, comunicar, desarrollar destrezas en los alumnos y proporcionar explicaciones. La función latente, aquí llamada selectiva, consiste en enfatizar y destacar ciertos conocimientos de la cultura, omitiendo otros, y presentarlos como los oficiales, verdaderos y legítimos; no pocas veces se trata de los productos culturales de los sectores socialmente dominante. La discusión se ilustra con ejemplos del contexto nórdico y latinoamericano.

  9. Decay counting in the age of AMS

    International Nuclear Information System (INIS)

    Arnold, J.R.

    1987-01-01

    Up to the advent of AMS, all the accomplishments of 14 C dating, and the studies of 10 Be and other long-lived radionuclides, were made by low-level decay counting, the technique pioneered by W.F. Libby. It will hardly be news to people at this conference that, while much was accomplished in the three decades when counting prevailed, the world has now changed decisively. I will try to give an account of where low-level counting was 'before the revolution', and of what its usefulness is today. There are still some remarkable examples of its application, the best being the neutrino experiment of Raymond Davis, and its potential successors. Some cosmogenic nuclides, whose half-lives are less than 10 3 yr, are still best measured by decay; this will continue unless the overall ion yield of AMS systems rises markedly from present levels. One long-lived nuclide, 53 Mn, is still best measured by neutron activation as 312-day 54 Mn, but this may not continue. (orig.)

  10. Reflexões sobre a linguagem televisiva e sua influência socializadora

    Directory of Open Access Journals (Sweden)

    Débora Burini

    2013-01-01

    Full Text Available O trabalho aborda uma reflexão panorâmica e ensaística sobre o papel da linguagem televisiva dentro da perspectiva de influência socializadora. Tem por objetivo estabelecer uma discussão no campo da produção de conteúdo audiovisual veiculado nas emissoras de televisão, a evolução histórica dos modos de produção e a relação estabelecida entre quem edita e quem assiste, tendo como mediador a estética do veículo e a evolução tecnológica. Parte do estudo do veículo e da técnica inserida em seu modus operandi, através das obras de Sérgio Mattos, Raymond Willians e Walter Bonásio, e da compreensão da mensagem, com apoio das obras de Karl Popper e Joan Ferrés.

  11. Gas exchange rates measured using a dual-tracer (SF6 and3he) method in the coastal waters of Korea

    Science.gov (United States)

    Lee, Hyun-Woo; Lee, Kitack; Kaown, Duk-In

    2008-03-01

    Over a period of 5 days between August 12 and 17, 2005, we performed a gas exchange experiment using the dual tracer method in a tidal coastal ocean located off the southern coast of Korea. The gas exchange rate was determined from temporal changes in the ratio of3He to SF6 measured daily in the surface mixed layer. The measured gas exchange rate ( k CO 2), normalized to a Schmidt number of 600 for CO2 in fresh water at 20°C, was approximately 5.0 cm h-1 at a mean wind speed of 3.9 m s-1 during the study period. This value is significantly less than those obtained from floating chamber-based experiments performed previously in estuarine environments, but is similar in magnitude to values obtained using the dual tracer method in river and tidal coastal waters and values predicted on the basis of the relationship between the gas exchange rate and wind speed (Wanninkhof 1992), which is generally applicable to the open ocean. Our result is also consistent with the relationship of Raymond and Cole (2001), which was derived from experiments carried out in estuarine environments using222Rn and chlorofluorocarbons along with measurements undertaken in the Hudson River, Canada, using SF6 and3He. Our results indicate that tidal action in a microtidal region did not discernibly enhance the measured k CO 2 value.

  12. LA IDEA DE “LA DETERMINACIÓN” EN R. WILLIAMS Y LOS ORÍGENES DEL MOVIMIENTO DE DERECHOS HUMANOS DE TUCUMÁN

    Directory of Open Access Journals (Sweden)

    Rubén Isidoro Kotler

    2011-06-01

    Full Text Available El presente trabajo aborda el periodo fundacional para el movimiento de derechos humanos de Tucumán, en Argentina, desde la conformación de la organización de Familiares de Detenidos por Razones Políticas hasta la primera división producida en 1981 cuando un grupo de mujeres conforme la organización de Madres de Detenidos Desaparecidos de Tucumán. De este periodo primigenio nos surge inmediatamente una serie de interrogantes acerca de la acción de estas organizaciones en los años más violentos de la represión dictatorial en la provincia. En ese marco es que se analiza el principio de la “determinación” esbozado por Raymond Williams, el cual nos ayuda a comprender parte de la dinámica del movimiento en sus primeros años como así también en la constitución de las identidades de los militantes que formaron parte de estas organizaciones de Derechos Humanos.

  13. ACE/SWICS OBSERVATIONS OF HEAVY ION DROPOUTS WITHIN THE SOLAR WIND

    International Nuclear Information System (INIS)

    Weberg, Micah J.; Zurbuchen, Thomas H.; Lepri, Susan T.

    2012-01-01

    We present the first in situ observations of heavy ion dropouts within the slow solar wind, observed for select elements ranging from helium to iron. For iron, these dropouts manifest themselves as depletions of the Fe/H ratio by factors up to ∼25. The events often exhibit mass-dependent fractionation and are contained in slow, unsteady wind found within a few days from known stream interfaces. We propose that such dropouts are evidence of gravitational settling within large coronal loops, which later undergo interchange reconnection and become source regions of slow, unsteady wind. Previously, spectroscopic studies by Raymond et al. in 1997 (and later Feldman et al. in 1999) have yielded strong evidence for gravitational settling within these loops. However, their expected in situ signature plasma with heavy elements fractionated by mass was not observed prior to this study. Using data from the SWICS instrument on board the Advanced Composition Explorer (ACE), we investigate the composition of the solar wind within these dropouts and explore long term trends over most of a solar cycle.

  14. New perspectives on targeted therapy in ovarian cancer

    Directory of Open Access Journals (Sweden)

    Coward JIG

    2015-02-01

    Full Text Available Jermaine IG Coward,1–3 Kathryn Middleton,1 Felicity Murphy1 1Mater Health Services, Raymond Terrace, South Brisbane, QLD, Australia; 2Inflammtion and Cancer Therapeutics Group, Mater Research, University of Queensland, Translational Research Institute, Woolloongabba, Brisbane, QLD, Australia; 3School of Medicine, University of Queensland, Brisbane, QLD, Australia Abstract: Epithelial ovarian cancer remains the most lethal gynecologic malignancy. During the last 15 years, there has been only marginal improvement in 5 year overall survival. These daunting statistics are compounded by the fact that despite all subtypes exhibiting striking heterogeneity, their systemic management remains identical. Although changes to the scheduling and administration of chemotherapy have improved outcomes to a degree, a therapeutic ceiling is being reached with this approach, resulting in a number of trials investigating the efficacy of targeted therapies alongside standard treatment algorithms. Furthermore, there is an urge to develop subtype-specific studies in an attempt to improve outcomes, which currently remain poor. This review summarizes the key studies with antiangiogenic agents, poly(adenosine diphosphate [ADP]-ribose inhibitors, and epidermal growth factor receptor/human epidermal growth factor receptor family targeting, in addition to folate receptor antagonists and insulin growth factor receptor inhibitors. The efficacy of treatment paradigms used in non-ovarian malignancies for type I tumors is also highlighted, in addition to recent advances in appropriate patient stratification for targeted therapies in epithelial ovarian cancer. Keywords: antiangiogenic therapy, high-grade serous, low grade ovarian cancer, PARP inhibition, cancer-related inflammation

  15. Rethinking “culture”: A cultural-materialist account of social space

    Directory of Open Access Journals (Sweden)

    Marie Moran

    2014-12-01

    Full Text Available Studies in sociology and political economy typically depend on a shared, problematic vision of social space; what I call the “separate spheres” model, which divides social space into discrete, quasi-geographical bounded domains labelled “culture”, “economy”, “politics” and so on. Where this “separate spheres” model underpins and informs theoretical or empirical work, it creates various analytical difficulties, including, historically, the treatment of culture as the derivative “effect” of other spheres. The recently emergent field of cultural economy attempts to remedy this deficiency in various ways, and while it succeeds in revaluing culture as a causal force itself, it fails to fully resolve the difficulties associated with the underlying map of social space. In this paper, I put forward a cultural materialist map of social space, which, drawing on and developing the work of Raymond Williams and Pierre Bourdieu, refuses this demarcation of social space into discrete bounded “spheres”, and offers a means of conceptualizing the causal power of the cultural without succumbing to idealism. Remaining resolutely attentive to the sociality and materiality of the world, this approach reaffirms the importance of the earlier “cultural studies” of Williams and Bourdieu to the new paradigm of cultural economy.

  16. Tapentadol extended-release for treatment of chronic pain: a review

    Directory of Open Access Journals (Sweden)

    Vadivelu N

    2011-08-01

    Full Text Available Nalini Vadivelu1, Alexander Timchenko1, Yili Huang2, Raymond Sinatra11Department of Anesthesiology, Yale University School of Medicine, New Haven, CT; 2Internal Medicine, North Shore-LIJ Plainview Hospital, Plainview, NY, USAAbstract: Tapentadol is a centrally acting analgesic with a dual mechanism of action of mu receptor agonism and norepinephrine reuptake inhibition. Tapentadol immediate-release is approved by the US Food and Drug Administration for the management of moderate-to-severe acute pain. It was developed to decrease the intolerability issue associated with opioids. Tapentadol extended-release has a 12-hour duration of effect, and has recently been evaluated for pain in patients with chronic osteoarthritis, low back pain, and pain associated with diabetic peripheral neuropathy. Tapentadol extended-release was found to provide safe and highly effective analgesia for the treatment of chronic pain conditions, including moderate-to-severe chronic osteoarthritis pain and low back pain. Initial trials demonstrating efficacy in neuropathic pain suggest that tapentadol has comparable analgesic effectiveness and better gastrointestinal tolerability than opioid comparators, and demonstrates effectiveness in settings of inflammatory, somatic, and neuropathic pain. Gastrointestinal intolerance and central nervous system effects were the major adverse events noted. Tapentadol will need to be rigorously tested in chronic neuropathic pain, cancer-related pain, and cancer-related neuropathic pain.Keywords: osteoarthritis, neuropathic pain, analgesic, opioids, norepinephrine

  17. Cycle d'Information/Formation sur l'Environnement d'Automatisme SCHNEIDER - French version only

    CERN Multimedia

    Raymond Brun

    2005-01-01

    Trois présentions techniques sur les nouveautés Schneider 2004/2005 dédiées aux utilisateurs CERN auront lieu dans les locaux de l'enseignement technique, bâtiment 593 salle 13. Les dates retenues sont les suivantes : 1) Mercredi 2 mars 2005 de 9h à 12h : UNITY-PRO => Présentation et démonstration. Nouveauté 2005 Plate forme matérielle Premium & Quantum, Atelier de programmation UNITY-Pro Présentation générale Démonstration. Cette formation aura lieu au bâtiment 593 dans une salle de l'enseignement technique. Elle sera essentiellement animée par Xavier BONNAUD, Marc DUFFOURNET et Luc PLANTIER de SCHNEIDER qui assurent le support technique et commercial pour le CERN. Le nombre de places étant limité (20), il est demandé aux participants de s'inscrire à l'avance (E-mail : Raymond.Brun@cern.ch ou tél 76946). 2...

  18. Radiochemical solar neutrino experiments, 'successful and otherwise'

    International Nuclear Information System (INIS)

    Hahn, Richard L

    2008-01-01

    Over the years, several different radiochemical systems have been proposed as solar neutrino detectors. Of these, two achieved operating status and obtained important results that helped to define the current field of neutrino physics: the first solar-neutrino experiment, the Chlorine Detector ( 37 Cl) that was developed by chemist Raymond Davis and colleagues at the Homestake Mine, and the subsequent Gallium ( 71 Ga) Detectors that were operated by (a) the SAGE collaboration at the Baksan Laboratory and (b) the GALLEX/GNO collaborations at the Gran Sasso National Laboratory. These experiments have been extensively discussed in the literature and in many previous International Neutrino Conferences. In this paper, I present important updates to the results from SAGE and GALLEX/GNO. I also review the principles of the radiochemical detectors and briefly describe several different detectors that have been proposed. In light of the well-known successes that have been subsequently obtained by real-time neutrino detectors such as Kamiokande, Super-Kamiokande, SNO, and KamLAND, I do not anticipate that any new radiochemical neutrino detectors will be built. At present, only SAGE is still operating; the Chlorine and GNO radiochemical detectors have been decommissioned and dismantled.

  19. DE PRÁCTICAS Y REPRESENTACIONES. NOTAS PARA INVESTIGACIÓN(ES DE LA CULTURA

    Directory of Open Access Journals (Sweden)

    Diego A. Moreiras

    2009-01-01

    Full Text Available La primera parte de este trabajo tiene como meta recuperar algunos de los conceptos que a lo largo de la historia de la teoría y teóricos marxistas han debido ser reconceptualizados. Buscaremos superar el economicismo que se le atribuye al marxismo o a algunos marxistas permaneciendo, sin embargo, dentro de la problemática del materialismo histórico (Mouffe, 1979: 84: en definitiva, buscaremos dar cuenta de las posibilidades de una teoría marxista de la cultura recuperando los planteos de Raymond Williams (1980, 1981.La segunda parte de este trabajo (… considera los aportes que la teoría de los discursos sociales de Eliseo Verón (1987, 2002 ha realizado en el campo de la Semiótica, atendiendo a las disputas (… que, “dicha teoría”, busca responder. En este recorrido, buscaremos configurar un campo de preocupaciones comunes para las teorías williamsiana de la cultura y veroniana de los discursos. Estas confluencias serán los principales aportes de este trabajo, que buscarán, con la Semiótica como trasfondo, configurarse como recaudos y recomendaciones teórico – metodológicos para la investigación de fenómenos socio – culturales.

  20. Upper Basalt-Confined Aquifer System in the Southern Hanford Site

    International Nuclear Information System (INIS)

    Thorne, P.

    1999-01-01

    The 1990 DOE Tiger Team Finding GW/CF-202 found that the hydrogeologic regime at the Hanford Site was inadequately characterized. This finding also identified the need for completing a study of the confined aquifer in the central and southern portions of the Hanford Site. The southern portion of the site is of particular interest because hydraulic-head patterns in the upper basalt-confined aquifer system indicate that groundwater from the Hanford central plateau area, where contaminants have been found in the aquifer, flows southeast toward the southern site boundary. This results in a potential for offsite migration of contaminants through the upper basalt-confined aquifer system. Based on the review presented in this report, available hydrogeologic characterization information for the upper basalt-confined aquifer system in this area is considered adequate to close the action item. Recently drilled offsite wells have provided additional information on the structure of the aquifer system in and near the southern part of the Hanford Site. Information on hydraulic properties, hydrochemistry, hydraulic heads and flow directions for the upper basalt-confined aquifer system has been re-examined and compiled in recent reports including Spane and Raymond (1993), Spane and Vermeul ( 1994), and Spane and Webber (1995)

  1. Amateur filmmaking in the history of Brazilian cinema

    Directory of Open Access Journals (Sweden)

    Lila Silva Foster

    2016-07-01

    Full Text Available As in many national cinemas, the history of Brazilian amateur film is still in its early stages of investigation. In addition to this historiographical deficit, there are many ways in which amateur cinema is a small and less visible production: films shot in 16mm, 9.5mm and Super 8 are dispensable and Brazilian film archives and cinemateques only started cataloguing these materials in recent years. In the following paper we wish to establish a set of theoretic and historical guidelines to analyse amateur films that express different forms of amateur production. Through the collection of home movies from Alves de Lima family deposited at Cinemateca Brasileira (São Paulo, the amateur fictional films from Cinemateca Capitólio (Porto Alegre and Raymond Chauvin's  experimental films belonging to Hipólito José da Costa Communications Museum (Porto Alegre we want to give visibility to films that are not yet part of Brazilian cinema history.

  2. Risk, information and insurance essays in the memory of Karl H. Borch

    CERN Document Server

    1991-01-01

    Orio Giarini The "Geneva Association" (International Association for the Study of Risk and Insurance Economics) was founded in 1973. The main goal was to stimulate and organize objective research in the field of risk, uncertainty, and insurance, in a world in which such issues were clearly becoming of greater and greater relevance for all economic actors. This was a pioneer­ ing effort, especially as economic theory and the teaching of economics were still anchored to the key notion of general equilibrium under an assumption of certainty. Thus, we had to start our work almost from scratch. One of the first initiatives was to bring together in Geneva, in June of 1973, all the academics in Europe already involved in risk and insurance economics. We found eight from five different countries who never had met before. This seminar chaired by Raymond Barre, the first president of The Geneva Association, was the first of an annual series that became known as the seminar of "The European Group of Risk and Insurance ...

  3. Defining Open Source

    Directory of Open Access Journals (Sweden)

    Russ Nelson

    2007-09-01

    Full Text Available The Open Source Initiative and the Free Software Foundation share a common goal: that everyone should be free to modify and redistribute the software they commonly use. 'Should' is of course a normative word. For the FSF, 'should' is a moral imperative. Anything else is an immoral restriction on people's activities, just as are restrictions on speech, press, movement, and religion. For the OSI, freedom is a necessary precondition for a world where "software doesn't suck", in the words of a founder of the OSI. The FSF started from its founder's GNU Manifesto widely published in 1985. Given the manifesto's hostility to copyright, and given the failure of the Free Software Foundation to gain any traction amongst commercial users of software even with a 13-year head start, a group of people gathered together in 1998 to talk about a new strategy to get the corporate world to listen to hackers. They were impressed by Eric Raymond's Cathedral and the Bazaar's take-up among business leaders.

  4. Middle and long-term follow-up of intracranial aneurysms treated with Matrix detachable coils

    International Nuclear Information System (INIS)

    Wu Xi; Liu Jianmin; Huang Qinghai; Xu Yi

    2008-01-01

    Objective: This study was undertaken to evaluate the safety of the polyglycolic/polylactic acid (PGLA)-coated Matrix detachable coils (Matrix) and analyze factors which may relate to the recanalization rate of the Matrix coils in the treatment of intracranial aneurysms. Methods: 75 patients underwent 79 aneurysm treatments with Matrix coils from May 2003 to July 2005 were retrospectively investigated. Morphological changes were compared postoperatively with last-follow-up digital subtraction angiography (DSA) by using the Raymond scale. We defined incomplete recanalization or stable aneurysms as uncured, while those of progressive occlusion or complete occlusion aneurysms demonstrated on the last-follow-up imagings as cured. We also utilized Cox model for analyzing the relationships between factors including age, gender, degree of aneurysmal occlusion, stenting, aneurysm neck size, aneurysm maximum size and Matrix coils length (%) and the long-term angiographic follow-up results. Results: The correlative surgical complications rate with Matrix coils was 13.3%. The total rate of recanalization was 11.4%. Large aneurysms treated with combined stenting got 40% recanalization. No statistic relationships were shown between the factors forementioned and the recanalization rate, but progressive occlusion was observed in 11 (61%)incompletely treated aneurysms. Conclusions: Matrix detachable coil technique is safe for intracranial aneurysm and would further decrease the recurrence of large aneurysm with combination of stenting but long term efficacy needs further follow-up and large scale randomized control study. (authors)

  5. Decay counting in the age of AMS

    International Nuclear Information System (INIS)

    Arnold, J.R.

    1987-01-01

    Up to the advent of AMS, all the accomplishments of 14 C dating, and the studies of 10 Be and other long-lived radionuclides, were made by low-level decay counting, the technique pioneered by W.F. Libby. It will hardly be news to people at this conference that, while much was accomplished in the three decades when counting prevailed, the world has now changed decisively. He will try to give an account of where low-level counting was before the revolution, and of what its usefulness is today. There are still some remarkable examples of its application, the best being the neutrino experiment of Raymond Davis, and its potential successors. Some cosmogenic nuclides, whose half-lives are less than 10 3 yr, are still best measured by decay; this will continue unless the overall ion yield of AMS systems rises markedly from present levels. One long-lived nuclide, 53 Mn, is still best measured by neutron activation as 312-day 54 Mn, but this may not continue

  6. Modeling of rock friction 1. Experimental results and constitutive equations

    International Nuclear Information System (INIS)

    Dieterich, J.H.

    1979-01-01

    Direct shear experiments on ground surfaces of a granodiorite from Raymond, California, at normal stresses of approx.6 MPa demonstrate that competing time, displacement, and velocity, effects control rock friction. It is proposed that the strength of the population of points of contacts between sliding surfaces determines frictional strength and that the population of contacts changes continuously with displacements. Previous experiments demonstrate that the strength of the contacts increases with the age of the contacts. The present experiments establish that a characteristic displacement, proportional to surface roughness, is required to change the population of contacts. Hence during slip the average age of the points of contact and therefore frictional strength decrease as slip velocity increases. Displacement weakening and consequently the potential for unstable slip occur whenever displacement reduces the average age of the contacts. In addition to this velocity dependency, which arises from displacement dependency and time dependency, the experiments also show a competing but transient increase in friction whenever slip velocity increases. Creep of the sliding surface at stresses below that for steady state slip also observed. Constitutive relationships are developed that permit quantitative simulation of the friction versus displacement data as a function of surface roughness and for different time and velocity histories. Unstable slip in experiments is controlled by these constitutive effects and by the stiffness of the experimental system. It is argued that analogous properties control earthquake instability

  7. Determination of transient temperature distribution inside a wellbore considering drill string assembly and casing program

    International Nuclear Information System (INIS)

    Yang, Mou; Zhao, Xiangyang; Meng, Yingfeng; Li, Gao; Zhang, Lin; Xu, Haiming; Tang, Daqian

    2017-01-01

    Highlights: • The different wellbore conditions of heat transfer models were developed. • Drill string assembly and casing programs impact on down-hole temperatures. • The thermal performance in circulation and shut-in stages were deeply investigated. • Full-scale model coincided with the measured field data preferably. - Abstract: Heat exchange efficiency between each region of the wellbore and formation systems is influenced by the high thermal conductivity of the drill string and casing, which further affects temperature distribution of the wellbore. Based on the energy conservation principle, the Modified Raymond, Simplified and Full-scale models were developed, which were solved by the fully implicit finite difference method. The results indicated that wellbore and formation temperatures were significantly influenced at the connection points between the drill collar and drill pipe, as well as the casing shoe. Apart from the near surface, little change was observed in temperature distribution in the cement section. In the open-hole section, the temperature rapidly decreased in the circulation stage and gradually increased in the shut-in stage. Most important, the simulated result from the full-scale model coincided with the measured field data better than the other numerical models. These findings not only confirm the effect of the drill string assembly and casing programs on the wellbore and formation temperature distribution, but also contribute to resource exploration, drilling safety and reduced drilling costs.

  8. Managing retention.

    Science.gov (United States)

    Carter, Tony

    2007-01-01

    To build this process it is necessary to consult customers for preferences, build familiarity and knowledge to build a relationship and conduct business in a customized fashion. The process takes every opportunity to build customer satisfaction with each customer contact. It is an important process to have, since customers today are more demanding, sophisticated, educated and comfortable speaking to the company as an equal (Belk, 2003). Customers have more customized expectations so they want to be reached as individuals (Raymond and Tanner, 1994). Also, a disproportionate search for new business is costly. The cost to cultivate new customers is more than maintaining existing customers (Cathcart, 1990). Other reasons that customer retention is necessary is because many unhappy customers will never buy again from a company that dissatisfied them and they will communicate their displeasure to other people. These dissatisfied customers may not even convey their displeasure but without saying anything just stop doing business with that company, which may keep them unaware for some time that there is any problem (Cathcart, 1990).

  9. Idealism and realism in International Relations: an ontological debate

    Directory of Open Access Journals (Sweden)

    Vitor Ramon Fernandes

    2016-11-01

    Full Text Available The debate between realism and idealism continues to mark the discipline of International Relations. On the one hand, realism argues that international politics is a struggle for power and a quest for survival, which results in a condition of permanent conflict between States without any possibility of evolution or progress. On the other hand, idealism considers it possible to build a world of peaceful coexistence, prosperity and well-being, achieved through cooperation and based on values and aspirations shared by humans. The object of this article is to analyse the debate between idealism and realism, considering it as an ontological debate and taking into account the controversy it has generated. The argument presented here is that both realism and idealism are two responses to the creation and maintenance of international order, that is, how States relate in international society; however these responses are not mutually exclusive and can coexist in constant tension with one another. An analysis of internationalist thought of two authors, Hans Morgenthau and Raymond Aron, is also presented, which relates to how they are positioned in this debate as well as International Relations as a whole.

  10. Retratos próprios e desconhecidos: experiências de fronteiras (? E diálogos artísticos nas Amazônias Ocidental e Oriental

    Directory of Open Access Journals (Sweden)

    John Fletcher

    2017-03-01

    Full Text Available O presente trabalho apresenta uma interpretação crí- tica e social de dois projetos artísticos apresentados na cidade de Popayán, Colômbia, localizada na Amazônia Ocidental, em diálogo com outro projeto visual realizado na cidade de Belém, Pará, Brasil, território pertencente à Amazônia Oriental. Em termos conceituais, o mesmo será amparado por alguns eixos de pensamentos críticos como os de Clifford Geertz, Raymond Williams, Pierre Bordieu, Chantal Mouffe, Ernesto Laclau, Mikhail Bakhtin e Nestor García Canclini, bem como buscará destacar uma metodologia polifônica, em muito articulada com alguns dos pressupostos da participação de distintos sujeitos para um agenciamento liminar do pensamento Latino Americano. É sob estes marcadores contextuais, portanto, que a pesquisa se alia a uma operação interpretativa para se rascunhar e debater aproximações e distanciamentos alocados no interior destas Amazônias, cujas visibilidades dão sustentação para horizontes dinâmicos, talvez mais inclusivos e menos autoritários. Palavras-chave: Arte Contemporânea, Interpretação, Amazônia, Colômbia.

  11. Paris to Beijing by bike: they made it!

    CERN Multimedia

    2008-01-01

    The challenge, a 12,623 km cycle trip to Beijing for the inauguration of the Olympic Games, was no easy ride, but they made it there on time. "I can do nothing for those who do not ask themselves questions" (Confucius -551-479 BC) CERN’s Raymond Cambarrat and Peter Dreesen arrived in the Chinese capital on 3 August after an incredible human and sporting adventure that began in Paris on 16 March (see Bulletin No. 20 & 21, 8 May 2008). The two cyclists, who set off on their journey with 102 other enthusiasts, rode for a total of 120 days with only ten days’ rest along the way. The greatest distance they covered in a single day was a 192 km leg in Russia, one of 12 countries their expedition took them through. From the arid steppes of Kirghizstan through the fog of Mount Hua to the snowy wind-swept pass of Kampa, the group covered roads of varying quality, some of them untarmacked, notchi...

  12. arXiv Global $SU(2)_L \\otimes$BRST symmetry and its LSS theorem: Ward-Takahashi identities governing Green's functions, on-shell T-Matrix elements, and $V_{eff}$, in the scalar-sector of certain spontaneously broken non-Abelian gauge theories

    CERN Document Server

    Güngör, Özenç; Starkman, Glenn D.; Stora, Raymond

    This work is dedicated to the memory of Raymond Stora (1930-2015). $SU(2)_L$ is the simplest spontaneous symmetry breaking (SSB) non-Abelian gauge theory: a complex scalar doublet $\\phi=\\frac{1}{\\sqrt{2}}\\begin{bmatrix}H+i\\pi_3-\\pi_2 +i\\pi_1\\end{bmatrix}\\equiv\\frac{1}{\\sqrt{2}}\\tilde{H}e^{2i\\tilde{t}\\cdot\\tilde{\\vec{\\pi}}/}\\begin{bmatrix}10\\end{bmatrix}$ and a vector $\\vec{W}^\\mu$. In Landau gauge, $\\vec{W}^\\mu$ is transverse, $\\vec{\\tilde{\\pi}}$ are massless derivatively coupled Nambu-Goldstone bosons (NGB). A global shift symmetry enforces $m^{2}_{\\tilde{\\pi}}=0$. We observe that on-shell T-matrix elements of physical states $\\vec{W}^\\mu$,$\\phi$ are independent of global $SU(2)_{L}$ transformations, and the associated global current is exactly conserved for amplitudes of physical states. We identify two towers of "1-soft-pion" global Ward-Takahashi Identities (WTI), which govern the $\\phi$-sector, and represent a new global symmetry, $SU(2)_L\\otimes$BRST, a symmetry not of the Lagrangian but of the physical...

  13. Differences in serum zinc levels in acutely ill and remitted adolescents and young adults with bulimia nervosa in comparison with healthy controls – a cross-sectional pilot study

    Directory of Open Access Journals (Sweden)

    Zepf FD

    2017-10-01

    Full Text Available Florian D Zepf,1,2 Pradeep Rao,1,3 Kevin Runions,3,4 Richard M Stewart,1 Julia K Moore,1,5 Janice WY Wong,1,4 Maike Linden,1,2,6 Idil Sungurtekin,7 Franziska Glass,8 Linda Gut,8 Dirk Peetz,9,10 Gudrun Hintereder,11 Michael Schaab,12 Fritz Poustka,8 Lars Wöckel8,13 1Centre and Discipline of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University of Western Australia, 2Specialised Child and Adolescent Mental Health Services (CAMHS, Department of Health in Western Australia, 3Community Child and Adolescent Mental Health Services, Department of Health in Western Australia, 4Telethon Kids Institute, University of Western Australia, 5Paediatric Consultation-Liaison Program, Child and Adolescent Mental Health Services, Department of Health in Western Australia, Perth, WA, Australia; 6Clinic for Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, RWTH Aachen University, Aachen, 7Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Mannheim, 8Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Goethe University, Frankfurt am Main, 9Institute of Laboratory Medicine, HELIOS Klinikum Berlin-Buch, Berlin, 10Department of Clinical Chemistry and Laboratory Medicine, University Center of the Johannes Gutenberg University Mainz, Mainz, 11Department of Laboratory Medicine, Goethe University, Frankfurt am Main, 12Institute of Laboratory Medicine, Clinical Chemistry and Molecular Diagnostics, University of Leipzig, Leipzig, Germany; 13Center of Child and Adolescent Psychiatry and Psychotherapy, Clienia Littenheid AG, Littenheid, Switzerland Background: Research has implicated that changes in zinc (Zn metabolism may be associated with the biological underpinnings of eating disorders, in particular anorexia nervosa. However, to date research on the role of Zn in patients with bulimia nervosa (BN is scarce.Objective: We aimed to explore serum Zn

  14. Dose-escalated intensity-modulated radiotherapy and irradiation of subventricular zones in relation to tumor control outcomes of patients with glioblastoma multiforme

    Directory of Open Access Journals (Sweden)

    Kusumawidjaja G

    2016-03-01

    Full Text Available Grace Kusumawidjaja,1 Patricia Zhun Hong Gan,1 Whee Sze Ong,2 Achiraya Teyateeti,3 Pittaya Dankulchai,3 Daniel Yat Harn Tan,1 Eu Tiong Chua,1 Kevin Lee Min Chua,1 Chee Kian Tham,4 Fuh Yong Wong,1 Melvin Lee Kiang Chua1,5 1Division of Radiation Oncology, National Cancer Centre, Singapore; 2Division of Clinical Trials and Epidemiological Sciences, National Cancer Centre, Singapore; 3Department of Radiology, Division of Radiation Oncology, Faculty of Medicine Siriraj Hospital, Mahidol University, Thailand; 4Division of Medical Oncology, National Cancer Centre, Singapore; 5Duke-NUS Graduate Medical School, Singapore Background: Glioblastoma multiforme (GBM is the most aggressive primary brain tumor with high relapse rate. In this study, we aimed to determine if dose-escalated (DE radiotherapy improved tumor control and survival in GBM patients. Methods: We conducted a retrospective analysis of 49 and 23 newly-diagnosed histology-proven GBM patients, treated with DE radiotherapy delivered in 70 Gy (2.33 Gy per fraction and conventional doses (60 Gy, respectively, between 2007 and 2013. Clinical target volumes for 70 and 60 Gy were defined by 0.5 and 2.0 cm expansion of magnetic resonance imaging T1-gadolinium-enhanced tumor/surgical cavity, respectively. Bilateral subventricular zones (SVZ were contoured on a co-registered pre-treatment magnetic resonance imaging and planning computed tomography dataset as a 5 mm wide structure along the lateral margins of the lateral ventricles. Survival outcomes of both cohorts were compared using log-rank test. Radiation dose to SVZ in the DE cohort was evaluated. Results: Median follow-up was 13.6 and 15.1 months for the DE- and conventionally-treated cohorts, respectively. Median overall survival (OS of patients who received DE radiotherapy was 15.2 months (95% confidence interval [CI] =11.0–18.6, while median OS of the latter cohort was 18.4 months (95% CI =12.5–31.4, P=0.253. Univariate analyses of

  15. Areas and factors associated with patients’ dissatisfaction with glaucoma care

    Directory of Open Access Journals (Sweden)

    Foo VH

    2017-10-01

    Full Text Available Valencia Hui Xian Foo,1 Sarah En Mei Tan,2 David Ziyou Chen,3 Shamira A Perera,1,4 Charumathi Sabayanagam,4,5 Eva Katie Fenwick,4,5 Tina T Wong,1,4,5 Ecosse L Lamoureux4–6 1Singapore National Eye Centre, Singapore; 2Tan Tock Seng Hospital, Singapore; 3Department of Ophthalmology, National University of Singapore and National University Health System, Singapore; 4Singapore Eye Research Institute, Singapore National Eye Centre, Singapore; 5Centre for Quantitative Medicine, Duke-NUS Medical School, Singapore; 6Centre for Eye Research Australia, University of Melbourne, Melbourne, VIC, Australia Objective: The aim of this study was to evaluate patients’ dissatisfaction with overall and specific aspects of a tertiary glaucoma service and to determine their independent factors, including intraocular pressure (IOP and visual acuity (VA. Methods: Patients, aged ≥21 years, from a specialist glaucoma service in a tertiary eye hospital in Singapore for at least 6 months, were recruited for this cross-sectional study between March and June 2014. All consenting patients completed a 7-area glaucoma-specific satisfaction questionnaire and one item related to satisfaction with overall glaucoma care. We determined the top three areas of dissatisfaction and overall dissatisfaction with the glaucoma service. We also explored the independent factors associated with overall and specific areas of patients’ dissatisfaction with their glaucoma care, including VA and IOP by using logistic regression models. Results: Of the 518 patients recruited, 438 (84.6% patients completed the study. Patients’ dissatisfaction with the overall glaucoma service was 7.5%. The three areas of glaucoma service with the highest dissatisfaction rates were as follows: 1 explanation of test results (24.8%; 2 explanation of glaucoma complications (23.7%; and 3 advice on managing glaucoma (23.5%. Patients who were dissatisfied with the overall service had a worse mean VA compared with

  16. IR Spectropolarimeter Measurements of Planetary Materials

    Science.gov (United States)

    Brown, A. J.; Chenault, D. B.; Goldstein, D. H.

    2006-12-01

    The surfaces of rocky planetary bodies are chiefly ices and silicates. These materials have primary vibrational absorption bands at around 8-12 micons due to Si-O bending (silicates) and at around 3 microns due to H2O bending vibrations (water ices). These vibrations lie in the Thermal Infrared (TIR) region of the spectrum. This region is challenging for passive remote sensing methods due to the relatively low numbers of photons of this energy being reflected or emitted by cold planetary surfaces. We have tested an active reflectance and polarization sensor in the TIR region of the spectrum to determine the utility of an active sensing system for future rover missions to the Moon, asteroids, comets and airless satellites of the outer planets. Mars is also a possible target. A variety of samples were chosen in order to get an appreciation for the breadth of reseach required to characterize materials of different albedo, specularity and roughness. Two sulfate samples, gypsum and anhydrite, were chosen due to the strong possibility sulfates are present on Europa (Dalton, 2003) and the fact that gypsum and other sulfates have been detected on Mars (eg. Langevin, et. al 2005). The two other samples - labradorite and ilmenite, are known to be present on the Moon (Crown and Pieters, 1987, Raymond and Wenk, 1971). No ices were prepared for this study since the instrument was only able to operate in ambient conditions. The instrumental apparatus we used is capable of obtaining transmission or reflectance measurements and fully describing the complete polarization state of light reflected from a target surface (Goldstein and Chenault, 2002). We used the instrument to measure the reflectance of the samples, and obtained the polarization state in the form of a Mueller matrix as a function of wavelength. The results will be reported at this workshop and we will outline the direction of future investigations. We would like to acknowledge the assistance of Dr. Christian Grund at

  17. FOREWORD: Workshop on "Very Hot Astrophysical Plasmas"

    Science.gov (United States)

    Koch-Miramond, Lydie; Montemerie, Thierry

    1984-01-01

    present proceedings aim at giving an up-to-date overview of X-ray astronomy, and may be taken also as a kind of "status report" on European projects in the field. As such, it should hopefully be useful to the astronomical community at large. But it is certainly worthwhile to recall that the Workshop (hence, this volume) would not have been possible without the help of many people, especially on location, in the city of Nice. The organizers received a competent and dedicated help from the Observatoire de Nice (interesting absorption effects could be seen while ascending the Mont-Gros in the fog — and also during the lunch under the Grande Coupole!), from the "Mutuelle Générale de l'Education Nationale", which provided a convenient and modern building to hold the Workshop, and from the City of Nice, which arranged a magnificent — if rainy — cocktail party at the Villa Massha. Thanks are also due to all our sponsors for financial help. We want to thank more particularly Pr Raymond Michard, Director of the Observatoire de Nice, and several other people there: Françoise Bely-Dubau, Danièle Benotto, Renata Feldmann, Paul Faucher. In Saclay and during the Workshop, we all appreciated the efficient collaboration of Claudine Belin and Raymonde Boschiero, while after the Workshop, Nils Robert Nilsson was of great help as Manuscript Editor for these proceedings. In spite of the poor weather, already alluded to — and which turned out to be the worst over all France for decades — and thanks to the cooperation of all, we do think it was really...— a Nice Workshop.

  18. THE PRIMACY OF RESIDENTIAL QUALITY IN URBAN CREATION. A CURRENT OBSERVATION ON A RECURRING NOTION / La primacía de la calidad residencial en la creación urbana. Una observación actual de una noción recurrente

    Directory of Open Access Journals (Sweden)

    Sten Gromark

    2013-11-01

    Full Text Available SUMMARY As a current observation this contribution intends to situate origins of the notion of the primacy of residential quality in urban creation in a historical context before May ’68 and to show the relevance and actuality of this concept in emerging contemporary projective urban architectural practices. This is done through a retrospective re–reading of a major research contribution of architectural residential sociology elaborated by Henri Raymond and his team of ISU directed by Henri Lefebvre. A summary of results were published in 1966 as l’Habitat pavillonnaire and re–published in 2001 with the three different components together with the never published applied methodological instruction for inquiries of deep interviews with residents in suburban single family urban zones. This groundbreaking qualitative interpretive approach in social sciences with repercussions in residential architectural design orientations is regarded by the author as a still valid example of how social sciences can provide a more profound understanding of residents’ perceptions of their spatio–social residential situation, hábitat y habitar, than what the standard survey can offer for design guidance.RESUMEN Como observación actual, esta contribución pretende situar los orígenes de la idea de la primacía de la calidad residencial de la creación urbana en un contexto histórico antes de mayo del 68 y mostrar la relevancia y la actualidad de este concepto en las prácticas arquitectónicas urbanas contemporáneas emergentes. Esto se aborda a través de una retrospectiva de la importante contribución a la investigación de la arquitectura residencial de la sociología elaborada por Henri Raymond y su equipo de ISU, dirigido por Henri Lefebvre. Un resumen de los resultados se publicó en 1966 como l’ Habitat pavillonnaire, reeditado en 2001 en sus tres volúmenes, junto con la metodología aplicada y nunca antes aplicada de entrevistas a

  19. Bedrock geology of snyderville basin: Structural geology techniques applied to understanding the hydrogeology of a rapidly developing region, Summit County, Utah

    Science.gov (United States)

    Keighley, K.E.; Yonkee, W.A.; Ashland, F.X.; Evans, J.P.

    1997-01-01

    The availability of ground water is a problem for many communities throughout the west. As these communities continue to experience growth, the initial allocation of ground water supplies proves inadequate and may force restrictions on existing, and future, development plans. Much of this new growth relies on ground water supplies extracted from fractured bedrock aquifers. An example of a community faced with this problem is western Summit County, near Park City, Utah, This area has experienced significant water shortages coupled with a 50% growth rate in the past 10-15 years. Recent housing development rests directly on complexly deformed Triassic to Jurassic sedimentary rocks in the hanging wall of the Mount Raymond-Absaroka thrust system. The primary fractured bedrock aquifers are the Nugget Sandstone, and limestones in the Thaynes and Twin Creek Formations. Ground water production and management strategies can be improved if the geometry of the structures and the flow properties of the fractured and folded bedrock can be established. We characterize the structures that may influence ground water flow at two sites: the Pinebrook and Summit Park subdivisions, which demonstrate abrupt changes (less than 1 mi/1.6 km) within the hydrogeologic systems. Geologic mapping at scales of 1:4500 (Pinebrook) and 1:9600 (Summit Park), scanline fracture mapping at the outcrop scale, geologic cross sections, water well data, and structural analysis, provides a clearer picture of the hydrogeologic setting of the aquifers in this region, and has been used to successfully site wells. In the Pinebrook area, the dominate map-scale structures of the area is the Twomile Canyon anticline, a faulted box-like to conical anticline. Widely variable bedding orientations suggest that the fold is segmented and is non-cylindrical and conical on the western limb with a fold axis that plunges to the northwest and also to the southeast, and forms a box-type fold between the middle and eastern

  20. EXCELENCIA Y EQUIDAD EN PRUEBAS DE ADMISIÓN: UNA PROPUESTA EMERGENTE PARA LA UNIVERSIDAD DE COSTA RICA

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    Montero Rojas Eiliana

    2010-08-01

    Full Text Available Resumen:Se desarrolla una propuesta referente a la equidad en la admisión a la Universidad de Costa Rica (UCR y respaldada por algunas evidencias empíricas iniciales. De acuerdo con el modelo establecido por esta casa de estudios, el propósito de las pruebas de admisión a la Universidad es medir el potencial intelectual para el aprendizaje y no lo que el examinado ya sabe. En este contexto, los conceptos de inteligencia fluida e inteligencia cristalizada de Raymond Cattell parecen ser un apropiado marco de referencia para brindar una respuesta científica a esta problemática. La inteligencia fluida se refiere a habilidades que dependen menos de las oportunidades educativas previas y de la cultura, comparada con la inteligencia cristalizada. Se está construyendo y validando una prueba para medir este constructo. Se espera que esta prueba ayude a identificar de manera más precisa estudiantes que poseen potencial académico pero que provienen de ambientes con menores oportunidades educativas. Algunas evidencias empíricas que apoyan esta propuesta se derivan de una primera aplicación piloto de una versión inicial de dicho test en una muestra de 321 estudiantes de la UCR, conjuntamente con la prueba de “Factor g de Cattell”, una conocida prueba de inteligencia fluida. El estudio buscaba obtener evidencia de la validez concurrente entre las dos pruebas y generar estimaciones de tiempo, dificultad y confiabilidad para el test construido en la UCR. Los resultados generados por esta autora indicaron niveles aceptables (aunque no óptimos de validez concurrente y confiabilidad. El efecto de velocidad probablemente esté provocando una subestimación de la confiabilidad, por lo que se recomienda, para el futuro, un diseño de test-retest.Abstract:A proposal around the topic of equity in admission to the University of Costa Rica is presented and some initial evidences supporting it are provided. According to the admission model established by

  1. Miratü'lEbdan Fi Teşrih-i Azaül-İnsan: first printed illustrated anatomy book in Ottoman-Turkish medicine.

    Science.gov (United States)

    Ortug, Gursel; Ortug, Alpen; Kurt, Namik Kemal

    2018-04-13

    Medical education in Ottoman-Turkish medicine was shaped by the influence of Claudius Galenus (c.130-c.210) and Ibn-i Sina (c.980-c.1037). These teachings were performed in madrasahs until the beginning of the 19th century period. Within the scope of master-apprentice relationship, medical training was also given in private clinics. As a result of religious and social pressures on scientific studies human cadavers were never used because they were considered sacred. For centuries, all books were handwritten during the Ottoman Empire until the first printing press was established in Istanbul during 1726. However, the first illustrated book on anatomy was not printed until another 100 years later. A comparative study was conducted on the anatomical drawings in"Miratü'l Ebdan Fi Teşrih-i Azau'l İnsan" (Ataullah ŞM, 17th),and significance of this book. 46 out of 56 figures were received from the book of physian and anatomist Jean Palfin (1650-1730). Remaining 9 figures were cited from author himself as collected from Bernard Siegfried Albinus (1697-1170), Raymond Vieussens (1614- 1715), R. Drake (1667-1707), Clopton Havers (1657-1702), Albrecht von Haller (1708- 1777), Joseph Guichard Duverney (1648-1730). The figures were drawn exactly the same way with minimal changes. Main text of the book is mostly translation from Italian edition of Bertin and Palfin's Works.The book is not only the first printed anatomical book but also the first printed work in Ottoman-Turkish medicine. Another very significant aspect is the illustrations are perspective drawing figures which differs from miniature style drawings of the past. Şânîzade Ataullah's work is a significant value not only for being the first printed illustrated anatomy book which makes it more approachable but also gives anatomical drawings as illustrations not as miniature style painting.

  2. Bioactive protein fraction DLBS1033 containing lumbrokinase isolated from Lumbricus rubellus: ex vivo, in vivo, and pharmaceutic studies

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    Tjandrawinata RR

    2014-09-01

    Full Text Available Raymond R Tjandrawinata,1 Jessica Trisina,1 Puji Rahayu,1 Lorentius Agung Prasetya,1 Aang Hanafiah,2 Heni Rachmawati3 1Dexa Laboratories of Biomolecular Sciences, Dexa Medica, Cikarang, Indonesia; 2National Nuclear Energy Agency, Bandung, Indonesia; 3School of Pharmacy, Bandung Institute of Technology, Bandung, Indonesia Abstract: DLBS1033 is a bioactive protein fraction isolated from Lumbricus rubellus that tends to be unstable when exposed to the gastrointestinal environment. Accordingly, appropriate pharmaceutical development is needed to maximize absorption of the protein fraction in the gastrointestinal tract. In vitro, ex vivo, and in vivo stability assays were performed to study the stability of the bioactive protein fraction in gastric conditions. The bioactive protein fraction DLBS1033 was found to be unstable at low pH and in gastric fluid. The “enteric coating” formulation showed no leakage in gastric fluid–like medium and possessed a good release profile in simulated intestinal medium. DLBS1033 was absorbed through the small intestine in an intact protein form, confirmed by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS PAGE analysis. This result confirmed that an enteric coating formula using methacrylic acid copolymer could protect DLBS1033 from the acidic condition of the stomach by preventing the release of DLBS1033 in the stomach, while promoting its release when reaching the intestine. From the blood concentration–versus-time curve, 99mTc-DLBS1033 showed a circulation half-life of 70 minutes. This relatively long biological half-life supports its function as a thrombolytic protein. Thus, an enteric delivery system is considered the best approach for DLBS1033 as an oral thrombolytic agent. Keywords: bioactive protein fraction, enteric coated tablet, pharmacodynamic

  3. The LVIS Jr. microstent to assist coil embolization of wide-neck intracranial aneurysms: clinical study to assess safety and efficacy

    International Nuclear Information System (INIS)

    Moehlenbruch, M.; Herweh, C.; Behrens, L.; Jestaedt, L.; Bendszus, M.; Pham, M.; Amiri, H.; Ringleb, P.A.

    2014-01-01

    This study was aimed to assess clinical safety and efficacy of the LVIS Jr. microstent in stent-assisted coil embolization of wide-neck intracranial aneurysms. IRB approved single-center interventional clinical study in 22 patients (10 females, 12 males, mean age 55, age range 33-74 years) for the endovascular treatment of wide-neck aneurysms. After obtaining informed consent, patients were included according to the following criteria: aneurysm fundus-to-neck ratio 4 mm, and a parent vessel diameter of ≤3.5 mm. Primary end point for clinical safety was absence of death, absence of major or minor stroke, and absence of transient ischemic attack. Primary end point for treatment efficacy was complete angiographic occlusion according to the Raymond-Roy Occlusion Classification (RROC) immediately after the procedure and at follow-up after 3 and 6 months on magnetic resonance imaging (MRI). In 20/22 (91 %) of patients, the primary end point of safety was reached; in the two remaining patients, transient ischemic attack, but no permanent deficit was observed; in 16/22 (73 %), efficient occlusion (RROC1) was reached, and in 6/22 (27 %), a residual neck remained (RROC2). Single [seven with antegrade, two in crossover configuration, and four with ''first-balloon-then-stent'' (FBTS) technique] or double-stent (eight patients with Y configuration and one patient with X configuration) deployment was technically successful in all cases. Deployment of the LVIS Jr. microstent in various single- or double-stent configurations is safe and effective to assist the treatment of intracranial wide-neck aneurysms. (orig.)

  4. Endovascular treatment of acutely ruptured, wide-necked anterior communicating artery aneurysms using the Enterprise stent.

    Science.gov (United States)

    Huang, Qing-Hai; Wu, Yong-Fa; Shen, Jie; Hong, Bo; Yang, Peng-Fei; Xu, Yi; Zhao, Wen-Yuan; Liu, Jian-Min

    2013-02-01

    The treatment of anterior communicating artery (AcomA) wide-necked aneurysms with the Enterprise stent (Codman, Miami Lakes, FL, USA) has not been commonly described, due to the complexity of the vascular anatomy and the small vessels of the AcomA complex. To evaluate the feasibility, effectiveness and safety of Enterprise stent placement in AcomA aneurysms, we performed this retrospective study. Between November 2008 and December 2010, 27 wide-necked AcomA ruptured aneurysms were treated within 72 hours of ictus with the Enterprise stent. Data collected and analyzed were: demographic data, morphologic features of the aneurysm, treatment results and follow-up results. Twenty-nine Enterprise stents were successfully deployed in all 27 aneurysms, including Y-configuration stent deployment in two patients. The initial embolization degrees were Raymond class I in 20 patients, class II in five and class III in the other two. The angiographic follow-up of 21 patients (mean, 8.4 months) showed that all aneurysms remained stable or improved; there was no in-stent stenosis, recurrence or retreatment. The clinical follow-up of 26 patients (mean, 12.6 months) showed that 23 patients displayed no symptoms and no or mild disability; three patients remained with severe or moderately severe disability. The Enterprise stent is feasible and safe for endovascular embolization of wide-necked AcomA ruptured aneurysms. Further follow up is needed to assess the long-term efficacy of Enterprise stent placement in AcomA. Copyright © 2012 Elsevier Ltd. All rights reserved.

  5. A qualitative study examining health literacy and chronic illness self-management in Hispanic and non-Hispanic older adults

    Directory of Open Access Journals (Sweden)

    Jacobs RJ

    2017-04-01

    Full Text Available Robin J Jacobs,1 Raymond L Ownby,2 Amarilis Acevedo,3 Drenna Waldrop-Valverde4 1Department of Family and Community Medicine, Baylor College of Medicine, Houston, TX, 2College of Osteopathic Medicine, 3College of Psychology, Nova Southeastern University, Fort Lauderdale, FL, 4Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, GA, USA Purpose: Chronic illness and low levels of health literacy affect health outcomes for many individuals, particularly older adults and racial/ethnic minorities. This study sought to understand the knowledge, strengths, and areas of need regarding self-management of chronic illness in order to lay the groundwork for content development of an intervention to increase health literacy and maximize patient engagement in chronic disease self-care.Patients and methods: In-depth, qualitative interviews were conducted in Spanish and English with 25 older adults with various chronic illnesses. Topics included knowledge and understanding of chronic conditions, medications, and disease self-management skills. Qualitative data were coded by searching text and conducting cross-case analysis. An inductive analysis was then employed to allow for the patterns and themes to emerge.Results: Emerged themes included 1 social support, 2 coping strategies, 3 spirituality, 4 chronic disease health literacy, 5 anger, and 6 depression. While participants had a general overall knowledge of chronic illness, they had deficits in knowledge regarding their own illnesses and medications.Conclusion: Chronic illness self-management is a complex and dynamic behavioral process. This study identified themes that leverage patient motivation to engage in self-care in a personalized manner. This information will guide the development of an intervention to promote health literacy and optimal disease self-management. Keywords: health disparities, older adults, resilience, computer interventions, comorbidity, multimorbidity

  6. An evidence-based practice-oriented review focusing on canagliflozin in the management of type 2 diabetes

    Directory of Open Access Journals (Sweden)

    Messana JA

    2017-02-01

    Full Text Available Joseph A Messana,1 Stanley S Schwartz,2,3 Raymond R Townsend1 1Nephrology Division, Perelman School of Medicine, University of Pennsylvania, 2Main Line Health, 3Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA Abstract: Caring for patients with type 2 diabetes mellitus (T2DM has entered an era with many recent additions to the regimens used to clinically control their hyperglycemia. The most recent class of agents approved by the Food and Drug Administration (FDA for T2DM is the sodium–glucose-linked transporter type 2 (SGLT2 inhibitors, which work principally in the proximal tubule of the kidney to block filtered glucose reabsorption. In the few years attending this new class arrival in the market, there has been a great deal of interest generated by the novel mechanism of action of SGLT2 inhibitors and by recent large outcome trials suggesting benefit on important clinical outcomes such as death, cardiovascular disease and kidney disease progression. In this review, we focus on canagliflozin, the first-in-class marketed SGLT2 inhibitor in the USA. In some cases, we included data from other SGLT2 inhibitors, such as outcomes in clinical trials, important insights on clinical features and benefits, and adverse effects. These agents represent a fundamentally different way of controlling blood glucose and for the first time in T2DM care to offer the opportunity to reduce glucose, blood pressure, and weight with effects sustained for at least 2 years. Important side effects include genital mycotic infections and the potential for orthostatic hypotension and rare instances of normoglycemic ketoacidosis. Active ongoing clinical trials promise to deepen our experience with the potential benefits, as well as the clinical risks attending the use of this new group of antidiabetic agents. Keywords: SGLT2, canagliflozin, review, outcomes, type 2 diabetes mellitus 

  7. An evaluation of non-metric cranial traits used to estimate ancestry in a South African sample.

    Science.gov (United States)

    L'Abbé, E N; Van Rooyen, C; Nawrocki, S P; Becker, P J

    2011-06-15

    Establishing ancestry from a skeleton for forensic purposes has been shown to be difficult. The purpose of this paper is to address the application of thirteen non-metric traits to estimate ancestry in three South African groups, namely White, Black and "Coloured". In doing so, the frequency distribution of thirteen non-metric traits among South Africans are presented; the relationship of these non-metric traits with ancestry, sex, age at death are evaluated; and Kappa statistics are utilized to assess the inter and intra-rater reliability. Crania of 520 known individuals were obtained from four skeletal samples in South Africa: the Pretoria Bone Collection, the Raymond A. Dart Collection, the Kirsten Collection and the Student Bone Collection from the University of the Free State. Average age at death was 51, with an age range between 18 and 90. Thirteen commonly used non-metric traits from the face and jaw were scored; definition and illustrations were taken from Hefner, Bass and Hauser and De Stephano. Frequency distributions, ordinal regression and Cohen's Kappa statistics were performed as a means to assess population variation and repeatability. Frequency distributions were highly variable among South Africans. Twelve of the 13 variables had a statistically significant relationship with ancestry. Sex significantly affected only one variable, inter-orbital breadth, and age at death affected two (anterior nasal spine and alveolar prognathism). The interaction of ancestry and sex independently affected three variables (nasal bone contour, nasal breadth, and interorbital breadth). Seven traits had moderate to excellent repeatability, while poor scoring consistency was noted for six variables. Difficulties in repeating several of the trait scores may require either a need for refinement of the definitions, or these character states may not adequately describe the observable morphology in the population. The application of the traditional experience-based approach

  8. The Influence of Flow and Bed Slope on Gas Transfer in Steep Streams and Their Implications for Evasion of CO2

    Science.gov (United States)

    Maurice, L.; Rawlins, B. G.; Farr, G.; Bell, R.; Gooddy, D. C.

    2017-11-01

    The evasion of greenhouse gases (including CO2, CH4, and N2O) from streams and rivers to the atmosphere is an important process in global biogeochemical cycles, but our understanding of gas transfer in steep (>10%) streams, and under varying flows, is limited. We investigated gas transfer using combined tracer injections of SF6 and salt. We used a novel experimental design in which we compared four very steep (18.4-29.4%) and four moderately steep (3.7-7.6%) streams and conducted tests in each stream under low flow conditions and during a high-discharge event. Most dissolved gas evaded over short distances ( 100 and 200-400 m, respectively), so accurate estimates of evasion fluxes will require sampling of dissolved gases at these scales to account for local sources. We calculated CO2 gas transfer coefficients (KCO2) and found statistically significant differences between larger KCO2 values for steeper (mean 0.465 min-1) streams compared to those with shallower slopes (mean 0.109 min-1). Variations in flow had an even greater influence. KCO2 was substantially larger under high (mean 0.497 min-1) compared to low flow conditions (mean 0.077 min-1). We developed a statistical model to predict KCO2 using values of streambed slope × discharge which accounted for 94% of the variation. We show that two models using slope and velocity developed by Raymond et al. (2012) for streams and rivers with shallower slopes also provide reasonable estimates of our CO2 gas transfer velocities (kCO2; m d-1). We developed a robust field protocol which could be applied in future studies.

  9. The Barrel vascular reconstruction device for endovascular coiling of wide-necked intracranial aneurysms: a multicenter, prospective, post-marketing study.

    Science.gov (United States)

    Gory, Benjamin; Blanc, Raphaël; Turjman, Francis; Berge, Jérôme; Piotin, Michel

    2018-02-02

    The Barrel vascular reconstruction device (Barrel VRD) is a novel stent with design features that allow endovascular coiling of wide-necked bifurcation aneurysms while preserving adjacent branches, without necessitating dual stent implantation. This study aimed to assess the safety and effectiveness of the Barrel VRD at 12-month follow-up. The Barrel VRD trial is a prospective, multicenter, observational post-marketing registry evaluating the use of the Barrel VRD for treatment of wide-necked bifurcation aneurysms. The primary effectiveness endpoint was successful aneurysm treatment measured by digital subtraction angiography with a Raymond-Roy occlusion grade of 1 or 2 in the absence of retreatment, parent artery stenosis (>50%), or target aneurysm rupture at 12 months. The primary safety endpoint was the absence of neurological death or major stroke at 12 months. Twenty patients were enrolled from December 2013 to December 2014. The device was implanted in 19 patients with 19 aneurysms (8 middle cerebral artery, 4 anterior communicating artery, 1 internal carotid artery terminus, 4 basilar artery aneurysms; mean dome height 5.7±1.91 mm; mean neck length 4.8±1.35 mm, mean dome-to-neck ratio 1.6±2.0). Coiling was performed in all cases. The primary effectiveness endpoint was achieved in 78.9% of subjects (15/19; 12 complete occlusions, 3 neck remnants), and the primary safety endpoint was 5.3% (1/19). This prospective study demonstrates that the Barrel VRD device resulted in ~80% occlusion rates and ~5% rates of neurological complications at 1 year after endovascular treatment of wide-necked bifurcation intracranial aneurysms. REGISTERED CLINICAL TRIAL: NCT02125097;Results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  10. Aspects of Climate Variability in the Pacific and the Western Americas

    Science.gov (United States)

    Peterson, David H.

    This book, obviously, was a team effort and we would like to express our appreciation to the many who contributed to this effort. A large share of the credit for the papers in this book can go to the reviewers. There is no way that this book could have been completed without the efforts and devotion of the over six dozen formal reviewers, who were often asked to provide extensive re-reviews. In order to do their best many of the reviewers wished to remain anonymous, thus all reviewers will remain so. To you, the reviewers, we express our gratitude. The outstanding illustrations were edited and designed by Jeanne DiLeo-Stevens with the assistance of Charles Sternberg, David R. Jones, and Stacey Chapralis. Martha Nichols was exceptional in editing and in preparing manuscripts for typesetting. Martha and Jeanne DiLeo-Stevens were also exceptional in coordinating the numerous parties and activities involved in completing each paper. This includes assistance from Richard Smith, Raymond Herndon, David Nichols, Lucenia Thomas, and especially Carol Meyers and Elaine Cox (the Nevada District Office)— all of the U.S. Geological Survey. Our thanks also to Pamela Feld of the Ansel Adams Publishing Rights Trust. Extremely important were Darwin Alt and his staff, especially Sharon Peterson and Lois Fleshmon and Gregg Allord and his staff, Jamaica Pettit and Wendy Danchuk for their efficient typesetting also of the U.S. Geological Survey; and, similarly, Katy Piper, Scripps Institution of Oceanography for her considerable work. It was a pleasure to work with the publications staff at the American Geophysical Union from inception to completion of this monograph. We greatly appreciate the outstanding professional efforts of Donna Ziegenfuss, production coordinator.

  11. Distribution of pines in the Iberian Peninsula agrees with species differences in foliage frost tolerance, not with vulnerability to freezing-induced xylem embolism.

    Science.gov (United States)

    Fernández-Pérez, Laura; Villar-Salvador, Pedro; Martínez-Vilalta, Jordi; Toca, Andrei; Zavala, Miguel A

    2018-04-01

    Drought and frosts are major determinants of plant functioning and distribution. Both stresses can cause xylem embolism and foliage damage. The objective of this study was to analyse if the distribution of six common pine species along latitudinal and altitudinal gradients in Europe is related to their interspecific differences in frost tolerance and to the physiological mechanisms underlying species-specific frost tolerance. We also evaluate if frost tolerance depends on plant water status. We studied survival to a range of freezing temperatures in 2-year-old plants and assessed the percentage loss of hydraulic conductivity (PLC) due xylem embolism formation and foliage damage determined by needle electrolyte leakage (EL) after a single frost cycle to -15 °C and over a range of predawn water potential (ψpd) values. Species experiencing cold winters in their range (Pinus nigra J.F. Arnold, Pinus sylvestris L. and Pinus uncinata Raymond ex A. DC.) had the highest frost survival rates and lowest needle EL and soluble sugar (SS) concentration. In contrast, the pines inhabiting mild or cool winter locations (especially Pinus halepensis Mill. and Pinus pinea L. and, to a lesser extent, Pinus pinaster Ait.) had the lowest frost survival and highest needle EL and SS values. Freezing-induced PLC was very low and differences among species were not related to frost damage. Reduction in ψpd decreased leaf frost damage in P. pinea and P. sylvestris, increased it in P. uncinata and had a neutral effect on the rest of the species. This study demonstrates that freezing temperatures are a major environmental driver for pine distribution and suggests that interspecific differences in leaf frost sensitivity rather than vulnerability to freezing-induced embolism or SS explain pine juvenile frost survival.

  12. Resolved, Time-Series Observations of Pluto-Charon with the Magellan Telescopes

    Science.gov (United States)

    Elliot, J. L.; Person, M. J.; Adams, E. R.; Gulbis, A. A. S.; Kramer, E. A.

    2005-08-01

    In support of prediction refinements at MIT for stellar occultations by Pluto and Charon, resolved photometric observations of Pluto and Charon at optical wavelengths have been carried out with the Magellan telescopes at Las Campanas Observatory for each apparition since 2001. Both Sloan and Johnson-Kron-Cousins filters have been used. The median natural image quality for the site is about 0.7 arcsec (with some nights better than 0.3 arcsec). These data yield accurate light ratios for the two bodies as a function of: (1) wavelength, (2) Charon's orbital phase, and (3) the sub-Earth latitude for Pluto and Charon. This information is needed to interpret the location of their center of light, relative to their center of mass, for unresolved images of Pluto and Charon taken with wide-field astrometric instruments. The Raymond and Beverly Magellan Instant Camera ("MagIC") -- the instrument used for these observations -- has a focal-plane scale of 0.069 arcsec/pix and a field of 2.3 arcmin. This field is large enough so that many of our Pluto-Charon frames can be tied to the International Coordinate Reference Frame (ICRF) with stars in the UCAC2 catalog. Initial results for this program have been reported by Clancy et al. (Highlights of Astr. vol. 13, in press), who found a strong trend in the Charon to Pluto light ratio over the wavelength range spanned by the Sloan filters. Further results from this program used to predict the 2005 July 11 stellar occultation by Charon will be presented. We gratefully acknowledge support from NASA Grant NNG04GF25G from the Planetary Astronomy program.

  13. A 100-Year Review: Metabolic modifiers in dairy cattle nutrition.

    Science.gov (United States)

    McGuffey, R K

    2017-12-01

    The first issue of the Journal of Dairy Science in 1917 opened with the text of the speech by Raymond A. Pearson, president of the Iowa State College of Agriculture, at the dedication of the new dairy building at the University of Nebraska (J. Dairy Sci. 1:4-18, 1917). Fittingly, this was the birth of a new research facility and more importantly, the beginning of a new journal devoted to the sciences of milk production and manufacture of products from milk. Metabolic modifiers of dairy cow metabolism enhance, change, or interfere with normal metabolic processes in the ruminant digestive tract or alter postabsorption partitioning of nutrients among body tissues. Papers on metabolic modifiers became more frequent in the journal around 1950. Dairy farming changed radically between 1955 and 1965. Changes in housing and feeding moved more cows outside, and cows and heifers in all stages of lactation, including the dry period, were fed as a single group. Rations became wetter with the shift to corn silage as the major forage in many rations. Liberal grain feeding met the requirements of high-producing cows and increased production per cow but introduced new challenges; for example, managing and feeding cows as a group. These changes led to the introduction of new strategies that identified and expanded the use of metabolic modifiers. Research was directed at characterizing the new problems for the dairy cow created by group feeding. Metabolic modifiers went beyond feeding the cow and included environmental and housing factors and additives to reduce the incidence and severity of many new conditions and pathologies. New collaborations began among dairy cattle specialties that broadened our understanding of the workings of the cow. The Journal of Dairy Science then and now plays an enormously important role in dissemination of the findings of dairy scientists worldwide that address existing and new technologies. Copyright © 2017 American Dairy Science Association

  14. Comparative efficacy of escitalopram in the treatment of major depressive disorder

    Directory of Open Access Journals (Sweden)

    Mazen K Ali

    2011-02-01

    Full Text Available Mazen K Ali, Raymond W LamDepartment of Psychiatry, University of British Columbia, and Mood Disorders Centre, University of British Columbia Hospital, Vancouver, CanadaBackground: Escitalopram is an allosteric selective serotonin reuptake inhibitor (SSRI with some indication of superior efficacy in the treatment of major depressive disorder. In this systematic review, we critically evaluate the evidence for comparative efficacy and tolerability of escitalopram, focusing on pooled and meta-analysis studies.Methods: A literature search was conducted for escitalopram studies that quantitatively synthesized data from comparative randomized controlled trials in MDD. Studies were excluded if they did not focus on efficacy, involved primarily subgroups of patients, or synthesized data included in subsequent studies. Outcomes extracted from the included studies were weighted mean difference or standard mean difference, response and remission rates, and withdrawal rate owing to adverse events.Results: The search initially identified 24 eligible studies, of which 12 (six pooled analysis and six meta-analysis studies met the criteria for review. The pooled and meta-analysis studies with citalopram showed significant but modest differences in favor of escitalopram, with weighted mean differences ranging from 1.13 to 1.73 points on the Montgomery Asberg Depression Rating Scale, response rate differences of 7.0%–8.3%, and remission rate differences of 5.1%–17.6%. Pooled analysis studies showed efficacy differences compared with duloxetine and with serotonin noradrenaline reuptake inhibitors combined, but meta-analysis studies did not. The effect sizes of the efficacy differences increased in the severely depressed patient subgroups.Conclusion: Based on pooled and meta-analysis studies, escitalopram demonstrates superior efficacy compared with citalopram and with SSRIs combined. Escitalopram shows similar efficacy to serotonin noradrenaline reuptake

  15. A Steady Flow Model for the Differential Emission Measure in the Solar Quiet Region

    Science.gov (United States)

    Bong, S.; Chae, J.; Yun, H.; Lee, J.

    2001-05-01

    With high quality UV spectroscopy from the SoHO spacecraft, the physical structure of the solar Transition Region (TR) is of renewed interest. We have investigated the thermodynamic structure of the TR using a one dimensional magnetic tube model constrained to Raymond & Doyle's Differential Emission Measure (DEM) in the average quiet sun. We have included the effect of the expansion of magnetic flux tube and a heating which is required in addition to conductive heat, convective energy and radiative cooling. From the resulting heating and flux tube geometry, we also investigated upflows probable in the transition region. To reproduce the Doppler shift of UV lines measured using SoHO/SUMER (Chae, Yun, & Poland 1998), flux tube needs to expand rapidly above T=105 K at a rate of radius increase up to (7.4x 10-2 km-1)~ r4.1 where r4.1 is the radius at log T = 4.1. To balance the energy, an energy supply by more than (9.3x 104 erg cm-2 s-1)~π r4.12 is required at the region between 1.3x 104 K and 2.5x 104 K regardless of filling factor, suggesting a local heating in the chromosphere. As for upflows, in subsonic flow cases, a model with the same additional energy loss as in a downflow is probable. Also, supersonic flows could be easily made and, in this case, supersonic upflows could carry extra energy to corona without increasing DEM, showing the possibility that upflows play a role in corona heating. This work was supported by the Basic Science Research Institute Program, Ministry of Education (BSRI-98-5408) and by the BK21 Project of the Korean Government.

  16. Cray X1 Evaluation Status Report

    Energy Technology Data Exchange (ETDEWEB)

    Vetter, J.S.

    2004-02-09

    On August 15, 2002 the Department of Energy (DOE) selected the Center for Computational Sciences (CCS) at Oak Ridge National Laboratory (ORNL) to deploy a new scalable vector supercomputer architecture for solving important scientific problems in climate, fusion, biology, nanoscale materials and astrophysics. ''This program is one of the first steps in an initiative designed to provide U.S. scientists with the computational power that is essential to 21st century scientific leadership,'' said Dr. Raymond L. Orbach, director of the department's Office of Science The Cray X1 is an attempt to incorporate the best aspects of previous Cray vector systems and massively-parallel-processing (MPP) systems into one design. Like the Cray T90, the X1 has high memory bandwidth, which is key to realizing a high percentage of theoretical peak performance. Like the Cray T3E, the X1 has a high-bandwidth, low-latency, scalable interconnect, and scalable system software. And, like the Cray SV1, the X1 leverages commodity off-the-shelf (CMOS) technology and incorporates non-traditional vector concepts, like vector caches and multi-streaming processors. In FY03, CCS procured a 256-processor Cray X1 to evaluate the processors, memory subsystem, scalability of the architecture, software environment and to predict the expected sustained performance on key DOE applications codes. The results of the micro-benchmarks and kernel benchmarks show the architecture of the Cray X1 to be exceptionally fast for most operations. The best results are shown on large problems, where it is not possible to fit the entire problem into the cache of the processors. These large problems are exactly the types of problems that are important for the DOE and ultra-scale simulation.

  17. EL USO DE MANIPULABLES PARA PROPICIAR LA COMPRENSIÓN DEL SIGNIFICADO DE ECUACIONES LINEALES EN LA ESCUELA SECUNDARIA

    Directory of Open Access Journals (Sweden)

    Paola Tonanzy García Mendívil

    2016-06-01

    Full Text Available En el siguiente artículo se presenta una propuesta de enseñanza donde se utiliza la balanza como un recurso didáctico para el aprendizaje de las ecuaciones lineales. El objetivo del estudio fue el de propiciar la comprensión del concepto de ecuación lineal con una incógnita y de ecuación lineal con dos variables con estudiantes de primer grado de secundaria, mediante el uso de manipulables. Este estudio considera como referente teórico el enfoque cognitivo basado en los registros de representación semiótica de Raymond Duval y las actividades diseñadas promueven la articulación de los registros de representación: verbal, tabular, gráfico y algebraico. La metodología de trabajo fue por el estudio de casos, por la naturaleza del trabajo los casos a estudiar fueron parejas de estudiantes. Con el uso de la balanza como instrumento de enlace se logró la conversión directa y recíproca entre los registros de representación algebraico y gráfico. Con base al análisis de resultados se encontró que la balanza constituyó un valioso recurso para lograr incidir positivamente en el aprendizaje de la noción de ecuación lineal con una incógnita y de dos variables.

  18. Towards a structure of feeling: abjection and allegories of disease in science fiction 'mutation' films.

    Science.gov (United States)

    Pheasant-Kelly, Frances

    2016-12-01

    This article considers differences between the representation of mutation in science fiction films from the 1950s and the present, and identifies distinctive changes over this time period, both in relation to the narrative causes of genetic disruption and in the aesthetics of its visual display. Discerning an increasingly abject quality to science fiction mutations from the 1970s onwards-as a progressive tendency to view the physically opened body, one that has a seemingly fluid interior-exterior reversal, or one that is almost beyond recognition as humanoid-the article connects a propensity for disgust to the corresponding socio-cultural and political zeitgeist. Specifically, it suggests that such imagery is tied to a more expansive 'structure of feeling', proposed by Raymond Williams and emergent since the 1970s, but gathering momentum in later decades, that reflects an 'opening up' of society in all its visual, socio-cultural and political configurations. Expressly, it parallels a change from a repressive, patriarchal society that constructed medicine as infallible and male doctors as omnipotent to one that is generally more liberated, transparent and equitable. Engaging theoretically with the concept of a 'structure of feeling', and critically with scientific, cinematic and cultural discourses, two post-1970s' 'mutation' films, The Fly (1986) and District 9 (2009), are considered in relation to their pre-1970s' predecessors, and their aesthetics related to the perceptions and articulations of the medical profession at their respective historic moments, locating such instances within a broader medico-political canvas. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  19. Clash of Desires: Detective vs. Femme Fatale

    Directory of Open Access Journals (Sweden)

    Veronika Pituková

    2013-06-01

    Full Text Available This article discusses the theme of desire presented in American hard-boiled detective fiction and its subsequent transformation on the screen in form of films noir of the 1940’s. The works in focus are novels The Maltese Falcon by Dashiell Hammett, Farewell, My Lovely by Raymond Chandler and Build My Gallows High by Daniel Mainwaring and their film noir adaptations – The Maltese Falcon (1941, Murder, My Sweet (1944 and Out of the Past (1947. The proposed paper seeks to offer a contrastive analysis of the novels and the films and situate them in their respective social and cultural contexts. The central conflict of this article is presented by the clash between the femme fatale’s and detective’s desires. Hard-boiled novels present femme fatale as a dame with a past, a spider woman, and the detective as a hero with no future, caught in her web of intrigues. The only way out for the detective is to suppress the sexual desire for the woman and hold strong to his professional code. The femme fatale’s desire for more and for better is deadly and dangerous for those who succumb to her lure, but the detective’s desire for truth can be fatal for the dark lady too.  This clash presented in the novels is confronted with the 1940’s Hollywood production. When the detective frees himself from the sexual lure of the fatal woman he has a chance to live and even bring her to justice, but she can still escape or decide herself what to do with her destiny. Both, the dame and the hero are victims of their desires. The 1940’s films noir’s femme fatales have to pay for their crimes, no matter how crafty, seductive or manipulative they are.  Thus these films present the masculine dominance as strong and undefeated.

  20. Results of the ANSWER Trial Using the PulseRider for the Treatment of Broad-Necked, Bifurcation Aneurysms.

    Science.gov (United States)

    Spiotta, Alejandro M; Derdeyn, Colin P; Tateshima, Satoshi; Mocco, Jay; Crowley, R Webster; Liu, Kenneth C; Jensen, Lee; Ebersole, Koji; Reeves, Alan; Lopes, Demetrius K; Hanel, Ricardo A; Sauvageau, Eric; Duckwiler, Gary; Siddiqui, Adnan; Levy, Elad; Puri, Ajit; Pride, Lee; Novakovic, Roberta; Chaudry, M Imran; Turner, Raymond D; Turk, Aquilla S

    2017-07-01

    The safety and probable benefit of the PulseRider (Pulsar Vascular, Los Gatos, California) for the treatment of broad-necked, bifurcation aneurysms was studied in the context of the prospective, nonrandomized, single arm clinical trial-the Adjunctive Neurovascular Support of Wide-neck aneurysm Embolization and Reconstruction (ANSWER) Trial. To present the results of the United States cases employing the PulseRider device as part of the ANSWER clinical trial. Aneurysms treated with the PulseRider device among sites enrolling in the ANSWER trial were prospectively studied and the results are summarized. Aneurysms arising at either the carotid terminus or basilar apex that were relatively broad necked were considered candidates for inclusion into the ANSWER study. Thirty-four patients were enrolled (29 female and 5 male) with a mean age of 60.9 years (27 basilar apex and 7 carotid terminus). Mean aneurysm height ranged from 2.4 to 15.9 mm with a mean neck size of 5.2 mm (range 2.3-11.6 mm). In all patients, the device was delivered and deployed. Immediate Raymond I or II occlusion was achieved in 82.4% and progressed to 87.9% at 6-month follow-up. A modified Rankin Score of 2 or less was seen in 94% of patients at 6 months. The results from the ANSWER trial demonstrate that the PulseRider device is safe and offers probable benefit as for the treatment of bifurcation aneurysms arising at the basilar apex or carotid terminus. As such, it represents a useful addition to the armamentarium of the neuroendovascular specialist. Copyright © 2017 by the Congress of Neurological Surgeons

  1. A History of Soil Science Education in the United States

    Science.gov (United States)

    Brevik, Eric C.

    2017-04-01

    The formal study of soil science is a fairly recent undertaking in academics. Fields like biology, chemistry, and physics date back hundreds of years, but the scientific study of soils only dates to the late 1800s. Academic programs to train students in soil science are even more recent, with the first such programs only developing in the USA in the early 1900s. Some of the first schools to offer soil science training at the university level included the University of North Carolina (UNC), Earlham College (EC), and Cornell University. The first modern soil science textbook published in the United States was "Soils, Their Properties and Management" by Littleton Lyon, Elmer Fippin and Harry Buckman in 1909. This has evolved over time into the popular modern textbook "The Nature and Properties of Soils", most recently authored by Raymond Weil and Nyle Brady. Over time soil science education moved away from liberal arts schools such as UNC and EC and became associated primarily with land grant universities in their colleges of agriculture. There are currently about 71 colleges and universities in the USA that offer bachelors level soil science degree programs, with 54 of these (76%) being land grant schools. In the 1990s through the early 2000s enrollment in USA soil science programs was on the decline, even as overall enrollment at USA colleges and universities increased. This caused considerable concern in the soil science community. More recently there is evidence that soil science student numbers may be increasing, although additional information on this potential trend is desirable. One challenge soil science faces in the modern USA is finding an academic home, as soils are taught by a wide range of fields and soils classes are taken by students in many fields of study, including soil science, a range of agricultural programs, environmental science, environmental health, engineering, geology, geography, and others.

  2. FC colour images of dwarf planet Ceres reveal a complicated geological history

    Science.gov (United States)

    Nathues, A.; Hoffmann, M.; Platz, T.; Thangjam, G. S.; Cloutis, E. A.; Reddy, V.; Le Corre, L.; Li, J.-Y.; Mengel, K.; Rivkin, A.; Applin, D. M.; Schaefer, M.; Christensen, U.; Sierks, H.; Ripken, J.; Schmidt, B. E.; Hiesinger, H.; Sykes, M. V.; Sizemore, H. G.; Preusker, F.; Russell, C. T.

    2016-12-01

    The dwarf planet Ceres (equatorial diameter 963km) is the largest object that has remained in the main asteroid belt (Russell and Raymond, 2012), while most large bodies have been destroyed or removed by dynamical processes (Petit et al. 2001; Minton and Malhotra, 2009). Pre-Dawn investigations (McCord and Sotin, 2005; Castillo-Rogez and McCord, 2010; Castillo-Rogez et al., 2011) suggest that Ceres is a thermally evolved, but still volatile-rich body with potential geological activity, that was never completely molten, but possibly differentiated into a rocky core, an ice-rich mantle, and may contain remnant internal liquid water. Thermal alteration should contribute to producing a (dark) carbonaceous chondritic-like surface (McCord and Sotin, 2005; Castillo-Rogez and McCord, 2010; Castillo-Rogez et al., 2011; Nathues et al., 2015) containing ammoniated phyllosilicates (King et al., 1992; De Sanctis et al., 2015 and 2016). Here we show and analyse global contrast-rich colour mosaics, derived from a camera on-board Dawn at Ceres (Russell et al., 2016). Colours are unexpectedly more diverse on global scale than anticipated by Hubble Space Telescope (Li et al., 2006) and ground-based observations (Reddy et al. 2015). Dawn data led to the identification of five major colour units. The youngest units identified by crater counting, termed bright and bluish units, are exclusively found at equatorial and intermediate latitudes. We identified correlations between the distribution of the colour units, crater size, and formation age, inferring a crustal stratigraphy. Surface brightness and spectral properties are not correlated. The youngest surface features are the bright spots at crater Occator ( Ø 92km). Their colour spectra are highly consistent with the presence of carbonates while most of the remaining surface resembles modifications of various types of ordinary carbonaceous chondrites.

  3. Association of psychological factors, patients’ knowledge, and management among patients with erectile dysfunction

    Directory of Open Access Journals (Sweden)

    Huri HZ

    2016-05-01

    Full Text Available Hasniza Zaman Huri,1,2 Nurul Diyana Mat Sanusi,1 Azad Hassan Abdul Razack,3 Raymond Mark1 1Department of Pharmacy, 2Clinical Investigation Center, University of Malaya Medical Centre, 3Department of Surgery, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia Background: Erectile dysfunction (ED is one of the most common health problems in men. ED can significantly affect a man’s psychological well-being and overall health. Purpose: To investigate the association of psychological factors, patients’ knowledge, and management among ED patients. Patients and methods: A total of 93 patients with an age range from 31 to 81 years who have undergone treatment for ED were included in this study. Results: It was found that the feeling of blame (P=0.001, guilt (P=0.001, anger or bitterness (P=0.001, depression (P=0.001, feeling like a failure (P=0.001, and the feeling of letting down a partner during intercourse (P=0.001 were significantly associated with ED. Age was also found to be significantly associated with patients’ psychological scale (P=0.004. In addition, the majority of patients in this study practice the right method of administration of ED therapy. However, no significant correlation was found between patients’ knowledge of ED therapy and demographic characteristics. Conclusion: This study concluded that ED does affect psychological well-being of people. In addition, patient’s knowledge about ED and its management is also crucial in ensuring that the patient achieves optimal therapeutic outcomes from ED therapy. Keywords: erectile dysfunction, psychological factors, patients’ knowledge, management

  4. The Great British Music Hall: Its Importance to British Culture and ‘The Trivial’

    Directory of Open Access Journals (Sweden)

    Steven Gerrard

    2013-12-01

    Full Text Available By 1960, Britain’s once-thriving Music Hall industry was virtually dead. Theatres with their faded notions of Empire gave way to Cinema and the threat of Television. Where thousands once linked arms singing popular songs, watch acrobatics, see feats of strength, and listen to risqué jokes, now the echoes of those acts lay as whispers amongst the stalls’ threadbare seats. The Halls flourished in the 19th Century, but had their origins in the taverns of the 16th and 17th Centuries. Minstrels plied their trade egged on by drunken crowds. As time passed, the notoriety of the Music Hall acts and camaraderie produced grew. Entrepreneurial businessman tapped into this commerciality and had purpose-built status symbol theatres to provide a ‘home’ for acts and punters. With names like The Apollo giving gravitas approaching Olympian ideals, so the owners basked in wealth and glory. The Music Hall became the mass populist entertainment for the population. Every town had one, where everyone could be entertained by variety acts showing off the performers’ skills. The acts varied from singers, joke-tellers, comics, acrobats, to dancers. They all aimed to entertain. They enabled audiences to share a symbiotic relationship with one another; became recruitment officers for the Army; inspired War Poets; showed short films; and they and the halls reflected both the ideals and foibles of their era. By using Raymond Williams’ structures of feeling as its cornerstone, the article will give a brief history of the halls, whilst providing analysis into how they grew into mass populist entertainment that represented British culture. Case studies of famous artistes are given, plus an insight into how Music Hall segued into radio, film and television.

  5. Follow-up of intracranial aneurysms treated with detachable coils: comparison of 3D inflow MRA at 3T and 1.5T and contrast-enhanced MRA at 3T with DSA

    International Nuclear Information System (INIS)

    Ramgren, Birgitta; Siemund, Roger; Cronqvist, Mats; Undren, Per; Holtaas, Stig; Nilsson, Ola G.; Larsson, Elna-Marie

    2008-01-01

    The purpose of this prospective study was to compare 3T and 1.5T magnetic resonance angiography (MRA) with digital subtraction angiography (DSA) for the follow-up of endovascular treated intracranial aneurysms to assess the grade of occlusion. Thirty-seven patients with 41 aneurysms who had undergone endovascular treatment with detachable coils were included. MRA was performed on the same day using an eight-channel sensitivity encoding head-coil with 3D axial inflow technique. At 3T, a contrast-enhanced transverse 3D fast gradient echo acquisition was also performed. Most patients underwent DSA the following day. MRA scans and DSA were classified first independently by two neuroradiologists and an interventional neuroradiologist. Secondly, a consensus was done. Source images, maximum intensity projection, multiplanar reconstruction and volume rendering reconstructions were used for MRA evaluations. A modification of the Raymond classification, previously used for DSA evaluation of recanalization, was used. Statistical comparison of the consensus showed that 3T MRA with 3D axial inflow technique had better agreement with DSA (κ = 0.43) than 1.5T MRA(κ = 0.21) and contrast-enhanced MRA (CE-MRA) at 3T (κ = 0.17). The susceptibility artefacts from the coil mesh were significally smaller at 3T (p = 0.002-0.007) than at 1.5T. 3T MRA, using a sensitivity encoding head-coil, showed better agreement with DSA than 1.5T and CE-MRA at 3T for evaluation of aneurysms treated with endovascular coiling. (orig.)

  6. Sensitivity study on hydraulic well testing inversion using simulated annealing

    International Nuclear Information System (INIS)

    Nakao, Shinsuke; Najita, J.; Karasaki, Kenzi

    1997-11-01

    For environmental remediation, management of nuclear waste disposal, or geothermal reservoir engineering, it is very important to evaluate the permeabilities, spacing, and sizes of the subsurface fractures which control ground water flow. Cluster variable aperture (CVA) simulated annealing has been used as an inversion technique to construct fluid flow models of fractured formations based on transient pressure data from hydraulic tests. A two-dimensional fracture network system is represented as a filled regular lattice of fracture elements. The algorithm iteratively changes an aperture of cluster of fracture elements, which are chosen randomly from a list of discrete apertures, to improve the match to observed pressure transients. The size of the clusters is held constant throughout the iterations. Sensitivity studies using simple fracture models with eight wells show that, in general, it is necessary to conduct interference tests using at least three different wells as pumping well in order to reconstruct the fracture network with a transmissivity contrast of one order of magnitude, particularly when the cluster size is not known a priori. Because hydraulic inversion is inherently non-unique, it is important to utilize additional information. The authors investigated the relationship between the scale of heterogeneity and the optimum cluster size (and its shape) to enhance the reliability and convergence of the inversion. It appears that the cluster size corresponding to about 20--40 % of the practical range of the spatial correlation is optimal. Inversion results of the Raymond test site data are also presented and the practical range of spatial correlation is evaluated to be about 5--10 m from the optimal cluster size in the inversion

  7. Effects of motexafin gadolinium on tumor oxygenation and cellular oxygen consumption

    International Nuclear Information System (INIS)

    Donnelly, E.T.; Liu, Y.; Rockwell, S.; Magda, D.

    2003-01-01

    Full text: Recent work in our laboratory showed that motexafin gadolinium (MGd, Xcytrin), a drug currently in Phase III clinical trials as an adjuvant to radiation therapy, modulates the oxygen tensions in EMT6 tumors. The median pO 2 increased from the control value of 1.5±0.4 mmHg to 7.4 ± 3.8 mmHg six hours after treatment with 40 μmol/kg MGd and the percentage of severely hypoxic readings in the tumors ( 7 plateau phase EMT6 cells in 3 mL Dulbecco's Modified Eagle's Medium supplemented with 10% dialyzed fetal bovine serum, which contains no ascorbic acid. In the absence of ascorbic acid, 100 μM MGd did not alter the cellular oxygen consumption rate for EMT6 cells significantly. Marked inhibition of cellular oxygen consumption was observed when cells were incubated with 100 μM MGd in medium supplemented with equimolar ascorbic acid (a 31.5% decrease in consumption was observed after 6 hours of treatment). The 5% mannitol vehicle solution with equimolar ascorbic acid had no discernible effect on cellular oxygen consumption. Ascorbic acid may facilitate cellular uptake of MGd via the intermediate formation of a MGd-oxalate complex. These studies suggest that changes in cellular oxygen consumption could contribute to the changes in tumor oxygenation seen after administration of MGd. These experiments were supported by Pharmacyclics and training grant T32CA09085 from the NIH (E.T.D.). We thank Dr. Raymond Russell for allowing us to use his oxygen electrode apparatus

  8. Stent implantation for the treatment of wide-necked aneurysms located at internal carotid artery bifurcation

    International Nuclear Information System (INIS)

    Xing Ming; Yang Pengfei; Huang Qinghai; Zhao Wenyuan; Hong Bo; Xu Yi; Liu Jianmin

    2012-01-01

    Objective: To preliminarily evaluate the feasibility, safety and efficacy of stent placement for the treatment of wide-necked aneurysms located at internal carotid artery bifurcation. Methods: Eleven patients with wide-necked aneurysms located at internal carotid artery bifurcation, who were encountered during the period from Jan. 2004 to Dec. 2010 in hospital, were collected. A total of 16 intracranial aneurysms were detected, of which 11 were wide-necked and were located at internal carotid artery bifurcation. The diameters of the aneurysms ranged from 2.5 mm to 18 mm. Individual stent type and stenting technique was employed for each patient. Follow-up at 1, 3, 6 and 12 months after the procedure was conducted. Results: A total of 11 different stents were successfully deployed in the eleven patients. The stents included balloon expandable stent (n=1) and self-expanding stent (n=10). According to Raymond grading for the immediate occlusion of the aneurysm, grade Ⅰ (complete obliteration) was obtained in 4, grade Ⅱ (residual neck) in 2 and grade Ⅲ (residual aneurysm) in 5 cases. No procedure-related complications occurred. At the time of discharge, the modified Rankin score was 0-1 in the eleven patients. During the follow-up period lasting for 1-108 months, all the patients were in stable condition and no newly-developed neurological dysfunction or bleeding observed. Follow-up examination with angiography (1-48 months) showed that the aneurysms were cured (no visualization) in 4 cases, improved in 2 cases and in stable condition in one case. Conclusion: For the treatment of wide-necked aneurysms located at internal carotid artery bifurcation, stent implantation is clinically feasible, safe and effective. Further studies are required to evaluate its long-term efficacy. (authors)

  9. Reduced Order Modeling in General Relativity

    Science.gov (United States)

    Tiglio, Manuel

    2014-03-01

    Reduced Order Modeling is an emerging yet fast developing filed in gravitational wave physics. The main goals are to enable fast modeling and parameter estimation of any detected signal, along with rapid matched filtering detecting. I will focus on the first two. Some accomplishments include being able to replace, with essentially no lost of physical accuracy, the original models with surrogate ones (which are not effective ones, that is, they do not simplify the physics but go on a very different track, exploiting the particulars of the waveform family under consideration and state of the art dimensional reduction techniques) which are very fast to evaluate. For example, for EOB models they are at least around 3 orders of magnitude faster than solving the original equations, with physically equivalent results. For numerical simulations the speedup is at least 11 orders of magnitude. For parameter estimation our current numbers are about bringing ~100 days for a single SPA inspiral binary neutron star Bayesian parameter estimation analysis to under a day. More recently, it has been shown that the full precessing problem for, say, 200 cycles, can be represented, through some new ideas, by a remarkably compact set of carefully chosen reduced basis waveforms (~10-100, depending on the accuracy requirements). I will highlight what I personally believe are the challenges to face next in this subarea of GW physics and where efforts should be directed. This talk will summarize work in collaboration with: Harbir Antil (GMU), Jonathan Blackman (Caltech), Priscila Canizares (IoA, Cambridge, UK), Sarah Caudill (UWM), Jonathan Gair (IoA. Cambridge. UK), Scott Field (UMD), Chad R. Galley (Caltech), Frank Herrmann (Germany), Han Hestahven (EPFL, Switzerland), Jason Kaye (Brown, Stanford & Courant). Evan Ochsner (UWM), Ricardo Nochetto (UMD), Vivien Raymond (LIGO, Caltech), Rory Smith (LIGO, Caltech) Bela Ssilagyi (Caltech) and MT (UMD & Caltech).

  10. Sensitivity study on hydraulic well testing inversion using simulated annealing

    Energy Technology Data Exchange (ETDEWEB)

    Nakao, Shinsuke; Najita, J.; Karasaki, Kenzi

    1997-11-01

    For environmental remediation, management of nuclear waste disposal, or geothermal reservoir engineering, it is very important to evaluate the permeabilities, spacing, and sizes of the subsurface fractures which control ground water flow. Cluster variable aperture (CVA) simulated annealing has been used as an inversion technique to construct fluid flow models of fractured formations based on transient pressure data from hydraulic tests. A two-dimensional fracture network system is represented as a filled regular lattice of fracture elements. The algorithm iteratively changes an aperture of cluster of fracture elements, which are chosen randomly from a list of discrete apertures, to improve the match to observed pressure transients. The size of the clusters is held constant throughout the iterations. Sensitivity studies using simple fracture models with eight wells show that, in general, it is necessary to conduct interference tests using at least three different wells as pumping well in order to reconstruct the fracture network with a transmissivity contrast of one order of magnitude, particularly when the cluster size is not known a priori. Because hydraulic inversion is inherently non-unique, it is important to utilize additional information. The authors investigated the relationship between the scale of heterogeneity and the optimum cluster size (and its shape) to enhance the reliability and convergence of the inversion. It appears that the cluster size corresponding to about 20--40 % of the practical range of the spatial correlation is optimal. Inversion results of the Raymond test site data are also presented and the practical range of spatial correlation is evaluated to be about 5--10 m from the optimal cluster size in the inversion.

  11. MyGeneFriends: A Social Network Linking Genes, Genetic Diseases, and Researchers.

    Science.gov (United States)

    Allot, Alexis; Chennen, Kirsley; Nevers, Yannis; Poidevin, Laetitia; Kress, Arnaud; Ripp, Raymond; Thompson, Julie Dawn; Poch, Olivier; Lecompte, Odile

    2017-06-16

    Nevers, Laetitia Poidevin, Arnaud Kress, Raymond Ripp, Julie Dawn Thompson, Olivier Poch, Odile Lecompte. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 16.06.2017.

  12. Information Management Systems for Cultural Heritage and Conservation of World Heritage Sites. The Silk Roads Case Study

    Directory of Open Access Journals (Sweden)

    Ona Vileikis

    2011-12-01

    Full Text Available This paper discusses the application of Information Management Systems (IMS in cultural heritage. IMS offer a set of tools for understanding, inventorying and documenting national, regional and World Heritage properties.  Information Management Systems can assist State Parties, stakeholders and heritage site managers involved in cultural heritage management and conservation by easily mining, sharing and exchanging information from multiple sources based on international standards. Moreover, they aim to record, manage, visualize, analyze and disseminate heritage information. In close collaboration with five Central Asian countries, namely, Turkmenistan, Kazakhstan, Kyrgyzstan, Uzbekistan and Tajikistan; a Belgian consortium headed by the Raymond Lemaire International Centre for Conservation (RLICC, K.U.Leuven is developing the Silk Roads Cultural Heritage Resource Information System (CHRIS. This Web-based Information Management System supports the preparation of the Central Asia Silk Roads serial and transnational nominations on the UNESCO World Heritage list. The project has been set up thanks to the financial support of the Belgian Federal Science Policy Office (BELSPO and in collaboration with UNESCO World Heritage Centre in conjunction with the People’s Republic of China and the Japanese Funds-in-Trust UNESCO project. It provides a holistic approach for the recording, documenta tion, protection and monitoring tasks as part of the management of these potential World Heritage Properties. The Silk Roads CHRIS is easily accessible to the general user, presented in a bilingual English and Russian frame and interoperable, i.e. open for other applications to connect to. In this way, all information for the nomination dossiers is easily verified regarding consistency and quality and ready for managing, periodic reporting and monitoring processes in the respect to the property listed. Fina lly, this study provides a general framework to establish

  13. Long-term follow-up of aneurysms treated electively with woven stent-assisted coiling.

    Science.gov (United States)

    Cheung, Nicholas K; Chiu, Albert Hy; Cheung, Andrew K; Wenderoth, Jason D

    2017-12-15

    Preliminary short-term results for stent-assisted coil embolization (SACE) using woven/braided stents have been promising. However, evidence supporting mid- to long-term efficacy and durability is lacking. To report the long-term results for the durability of elective intracranial aneurysms treated with woven stents. Between May 2012 and May 2015, 98 consecutive patients with 103 aneurysms underwent elective woven SACE across three Australian neurovascular centres. All patients had immediate, 6- and 18-month clinical and radiological follow-up. Radiological assessment was performed with modified Raymond-Roy occlusion scores based on angiography results, while clinical assessment was based on the modified Rankin Scale. Six-month follow-up was available in 100 aneurysms, and an 18-month follow-up in 97 aneurysms. Total occlusion rates of 82% were achieved at inception, 82% at 6 months, and 90% at 18 months. Satisfactory occlusion with small neck remnants was present in 17% at inception, 16% at 6 months, and 9% at 18 months. Good neurological outcomes were achieved in 95% at 18 months. Intraprocedural thromboembolic events were recorded in 3% and delayed events in 1% (all in patients taking clopidogrel). Aneurysm recurrence occurred in one patient (1%). Technical complications occurred in 5%. The total complication rate was 10%. Woven SACE is safe, efficacious, and durable at long-term 18-month follow-up, with very low recurrence and re-treatment rates. Preliminary results appear better than those for traditional laser-cut stents. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  14. Long term follow-up of bifurcation aneurysms treated with braided stent assisted coiling and complex T- and Y- stent constructs.

    Science.gov (United States)

    Cheung, Nicholas K; Chiu, Albert Hy; Cheung, Andrew; Wenderoth, Jason D

    2018-06-01

    Stent assisted coil embolization (SACE) of bifurcation aneurysms is challenging. Heterogeneous results have been achieved to date, but largely for laser cut stents. While braided stents offer multiple technical advantages, their long term efficacy has yet to be validated. To report the first long term 18 month results for the durability of bifurcation aneurysms treated with braided stents. Over a 4 year period, 59 consecutive patients with 60 bifurcation aneurysms underwent elective braided SACE across three Australian neurovascular centers. 17 of these aneurysms underwent T- or Y-shaped stent constructs. All patients had immediate, 6 month and 18 month clinical and radiological follow-up. Radiological assessment was made on modified Raymond-Roy occlusion scores while clinical assessment was based on the modified Rankin Scale. Subgroup analysis of 17 aneurysms treated with multi-stent constructs was conducted. 6 month follow-up data were available for 59 aneurysms and 18 month follow-up data for 58 aneurysms. Satisfactory aneurysm occlusion was achieved in 97% at inception and at 6 months, and 98% at 18 months. Good neurological outcomes were achieved in 95% at 18 months. Similar satisfactory results were achieved with the multi-stent construct cohort. Intraprocedural thromboembolic events were recorded in 5% and delayed events in 2%. Technical complications were found in 5%. All complication rate was 13%. Braided SACE was safe, efficacious, and durable at the long term 18 month follow-up, including for multi-stent constructs. Preliminary results indicate favorable clinical and radiological outcomes compared with laser cut stents. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  15. Darwin’s legacy in South African evolutionary biology

    Directory of Open Access Journals (Sweden)

    S. D. Johnson

    2010-02-01

    Full Text Available In the two decades after publication of the Origin of Species, Charles Darwin facilitated the publication of numerous scientific papers by settler naturalists in South Africa. This helped to establish the strong tradition of natural history which has characterised evolutionary research in South African museums, herbaria and universities. Significant developments in the early 20th century included the hominid fossil discoveries of Raymond Dart, Robert Broom, and others, but there was otherwise very little South African involvement in the evolutionary synthesis of the 1930s and 1940s. Evolutionary biology developed into a distinct discipline in South Africa during the 1970s and 1980s when it was dominated by mammalian palaeontology and a vigorous debate around species concepts. In the post-apartheid era, the main focus of evolutionary biology has been the construction of phylogenies for African plants and animals using molecular data, and the use of these phylogenies to answer questions about taxonomic classification and trait evolution. South African biologists have also recently contributed important evidence for some of Darwin’s ideas about plant–animal coevolution, sexual selection, and the role of natural selection in speciation. A bibliographic analysis shows that South African authors produce 2–3% of the world’s publications in the field of evolutionary biology, which is much higher than the value of about 0.5% for publications in all sciences. With its extraordinary biodiversity and well-developed research infrastructure, South Africa is an ideal laboratory from which to advance evolutionary research.

  16. Eduardo Mieželaičio Žmogus kaip politinės religijos tekstas | Das Poem Der Mensch (Žmogus von Eduardas Mieželaitis als Text der Politischen Religion

    Directory of Open Access Journals (Sweden)

    Rimantas Kmita

    2007-01-01

    Full Text Available Im diesem Aufsatz wird versucht mit Hilfe des Begriffs der politischen Religion einen der kanonischen Texte in der sowjetlitauischen Literatur, Der Mensch (Žmogus von Leninpreisträger Eduardas Mieželaitis, zu interpretieren. Am Anfang wird der Begriff der politischen Religion basierend auf Theoretiker wie Eric Voegelin, Raymond Aron, Hans Otto Setschek, Hans Maiers, Manfred Hildermeier, Klaus-Georg Riegel u.a. präsentiert. Politische Religion ist ein Begriff, der das System des totalitären Staates bezeichnet. Politische Religion ist ein Versuch, die Ideologie als ein rationales Konstrukt, als Absolutes, einzig Mögliches und Rechtes vorzustellen. In den politischen Religionen nehmen die Führer und die Ideologen des Staates den Platz des Gottes oder sacrum ein und die Politik sowie Ideologie des Saates wird zum Plan der Erlösung.In der Analyse Des Menschen wird versucht die Frage zu beantworten, wodurch die Religion in der Sowjetzeit ersetzt wurde, welche Art neuer Metaphysik, die die Moral des Menschen begründet, geschaffen wurde, wie der ideologische Diskurs sakralisiert wurde.Das Poem Der Mensch von Mieželaitis wurde nach der Kritik des Personenkults geschaffen und erfüllte die Erwartungen des sowjetischen Systems. Personenkult wurde durch Kult des Menschen ersetzt, aber im Prinzip schreibt Mieželaitis die alten Texte der politischen Religion. Damit änderte er nicht die wesentlichen Prinzipien, er plädierte für die kommunistische Partei und den sozialistischen Humanismus in abstrakterer Art und Weise. Die komunistische Ideologie wurde als metaphysicher, absoluter Wert, die einzige Wahrheit dargestellt. Mieželaitis verwendet die griechischen Mythen, die Komposition der mythischen Erzählung, die sakrale Anthropologie, mit Hilfe der Technik gewinnt sein Held das Göttliche. Die Metapher der Sonne setzt im Poem die Semantik des Stalinismus und anderer totalitärer bzw. autoritarischer Staaten fort. Sowjetischer Romantismus und

  17. The Medina Embolic Device: Karolinska experience.

    Science.gov (United States)

    Bhogal, P; Brouwer, P A; Yeo, L; Svensson, M; Söderman, M

    2018-02-01

    Background The aim of this study was to report our single centre experience with the Medina Embolic Device (MED). Methods We performed a retrospective analysis of prospectively collected data to identify all patients treated with the MED. A total of 14 aneurysms (non-consecutive), in 13 patients, were treated including one ruptured and one partially thrombosed aneurysm. Fundus diameter was ≥5 mm in all cases. We evaluated the angiographic appearances, the clinical status, complications, and the need for adjunctive devices or repeat treatments. Results Aneurysm location was cavernous internal carotid artery (ICA; n = 1), supraclinoid ICA ( n = 1), terminal ICA ( n = 2), anterior communicating artery (AComA; n = 4), A2-3 ( n = 1), M1-2 junction ( n = 1), posterior communicating artery (PComA; n = 1), superior cerebellar artery (SCA; n = 1), and basilar tip ( n = 2). The average aneurysm fundus size was 8.6 mm (range 7-10 mm) and average neck size 3.75 mm (range 1.9-6.9 mm). Immediate angiographic results were modified Raymond-Roy occlusion classification (mRRC) I n = 2, mRRC II n = 1, mRRC IIIa n = 2, mRRC IIIb n = 2, the remaining 7 aneurysms showed complete opacification. At follow-up angiography (mean 5 months) mRRC I n = 5, mRRC II n = 5, mRRC IIIa n = 3, and persistent filling was seen in 1 aneurysm. Overall, four patients had repeat treatment and one is pending further treatment. Of the aneurysms treated with more than one MED, 75% showed complete occlusion at 6-month follow up whereas only one aneurysm treated with a single device showed complete occlusion. Overall, three patients had temporary complications and there were no deaths. Conclusions The MED is an intra-saccular flow-diverting device with satisfactory angiographic results and an acceptable safety profile. Use of a single MED cannot be recommended and further longer term studies are needed prior to widespread clinical use.

  18. The Extended Duration Sounding Rocket (EDSR): Low Cost Science and Technology Missions

    Science.gov (United States)

    Cruddace, R. G.; Chakrabarti, S.; Cash, W.; Eberspeaker, P.; Figer, D.; Figueroa, O.; Harris, W.; Kowalski, M.; Maddox, R.; Martin, C.; McCammon, D.; Nordsieck, K.; Polidan, R.; Sanders, W.; Wilkinson, E.; Asrat

    2011-12-01

    The 50-year old NASA sounding rocket (SR) program has been successful in launching scientific payloads into space frequently and at low cost with a 85% success rate. In 2008 the NASA Astrophysics Sounding Rocket Assessment Team (ASRAT), set up to review the future course of the SR program, made four major recommendations, one of which now called Extended Duration Sounding Rocket (EDSR). ASRAT recommended a system capable of launching science payloads (up to 420 kg) into low Earth orbit frequently (1/yr) at low cost, with a mission duration of approximately 30 days. Payload selection would be based on meritorious high-value science that can be performed by migrating sub-orbital payloads to orbit. Establishment of this capability is a essential for NASA as it strives to advance technical readiness and lower costs for risk averse Explorers and flagship missions in its pursuit of a balanced and sustainable program and achieve big science goals within a limited fiscal environment. The development of a new generation of small, low-cost launch vehicles (SLV), primarily the SpaceX Falcon 1 and the Orbital Sciences Minotaur I has made this concept conceivable. The NASA Wallops Flight Facility (WFF)conducted a detailed engineering concept study, aimed at defining the technical characteristics of all phases of a mission, from design, procurement, assembly, test, integration and mission operations. The work was led by Dr. Raymond Cruddace, a veteran of the SR program and the prime mover of the EDSR concept. The team investigated details such as, the "FAA licensed contract" for launch service procurement, with WFF and NASA SMD being responsible for mission assurance which results in a factor of two cost savings over the current approach. These and other creative solutions resulted in a proof-of-concept Class D mission design that could have a sustained launch rate of at least 1/yr, a mission duration of up to about 3 months, and a total cost of $25-30 million for each mission

  19. Book Reviews

    Directory of Open Access Journals (Sweden)

    Christien Klaufus, Book Review Editor

    2016-04-01

    Full Text Available The Improbable Conquest: Sixteenth Century Letters from the Rio de la Plata, por Pablo García Loaeza y Victoria L. Garrett, 2015; reseñado por Judith Farberman Urban Space as Heritage in Late Colonial Cuba: Classicism and Dissonance on the Plaza de Armas of Havana: 1754-1828, by Paul Niell, 2015; reviewed by Joseph L. Scarpaci El Jefe Político. Un dominio negociando en el mundo rural del Estado de México. 1856-1911, por Romana Falcón, 2015; reseñado por Raymond Buve Miedo negro, poder blanco en la Cuba colonial, por Jorge Camacho, 2015; reseñado por Oleski Miranda Navarro Revolutionary Parks: Conservation, Social Justice, and Mexico’s National Parks, 1910-1940, by Emily Wakild, 2011; reviewed by Grant Burrier Sandino’s Nation: Ernesto Cardenal and Sergio Ramírez Writing Nicaragua, 1940-2012, by Stephen Henighan, 2014; reviewed by Grace A. Gomashie La cancha peronista. Fútbol y política (1946-1955, edited by Raanan Rein, 2015; reviewed by Alexis Sossa Rojas Chile y la Guerra Fría global, edited by Tanya Harmer and Alfredo Riquelme Segovia, 2014; reviewed by Ángela Vergara Challenging Social Inequality: The Landless Rural Workers Movement and Agrarian Reform in Brazil, edited by M. Carter, 2015; reviewed by Rebecca Tarlau Brazil: Reversal of Fortune, by Alfred P. Montero, 2014; reviewed by Edgar J. Marcolin Latin American Documentary Filmmaking – Major works, by David William Foster, 2013; reviewed by Leontien Cremers Telling and Being told: Storytelling and Cultural Control in Contemporary Yucatec Maya Literatures, por Paul Worley, 2013; reseñado por Ana Ugarte Bachata and Dominican Identity/La bachata y la identidad dominicana, by Julie Sellers, 2014; reviewed by Grant D. Moss Entrepreneurial Selves: Neoliberal Respectability and the Making of a Caribbean Middle Class, by Carla Freeman, 2014; reviewed by Emiel Martens

  20. Del ascenso social a la precarización: Un análisis sobre la producción de significados en torno al trabajo en el sector metalúrgico a fines de la década de 1990

    Directory of Open Access Journals (Sweden)

    Virginia Manzano

    2002-07-01

    Full Text Available En este artículo nos proponemos explorar la producción de significados en torno al trabajo en el sector metalúrgico de Capital Federal en el contexto político, social y económico de la Argentina a fines de la década de 1990. A partir del concepto de estructura del sentir propuesto por R. Williams, que articula teóricamente los procesos de cultura con los de hegemonía, intentamos mostrar que esta producción se realiza en el marco de relaciones sociales e históricas atravesadas por mecanismos de desigualdad. De acuerdo con las entrevistas que realizamos en el período 1996-1998, identificamos el quiebre de una estructura del sentir en torno al trabajo organizada sobre la percepción del ascenso social y la emergencia de otra organizada sobre la percepción de la subsistencia y la precarización. En los relatos, se advierte este quiebre a partir de experiencias que aproximaron a los trabajadores al "desempleo" desde el año 1995 en adelante.In this article, we propose to explore the production of meanings around work in the metallurgical sector in Capital Federal, in the social, political and economical context of Argentina at the end of 1990s. From the concept of structure of feelings proposed by Raymond Williams, that theoretically articules the cultural processes with hegemony processes, we try to show that this production is made in the setting of social and historical relationships crossed by mechanisms of inequality. In order with interviwes that we made between 1996 and 1998, we identify the breal of a structure of feelings around work, organized on perception of social promotion and the emergency of another, organized on perception of subsistence and precarization. In the narrations, it is noticed the break from experiences that bring workers to 'unemployment', from 1995 to now on.

  1. Development and initial validation of a computer-administered health literacy assessment in Spanish and English: FLIGHT/VIDAS

    Directory of Open Access Journals (Sweden)

    Ownby RL

    2013-08-01

    Full Text Available Raymond L Ownby,1 Amarilis Acevedo,2 Drenna Waldrop-Valverde,3 Robin J Jacobs,1 Joshua Caballero,4 Rosemary Davenport,1 Ana-Maria Homs,1 Sara J Czaja,5 David Loewenstein51Department of Psychiatry and Behavioral Medicine, Nova Southeastern University, Fort Lauderdale, FL, USA; 2Center for Psychological Studies, Nova Southeastern University, Fort Lauderdale, FL, USA; 3Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, GA, USA; 4College of Pharmacy, Department of Pharmacy Practice, Nova Southeastern University, Fort Lauderdale, FL, USA; 5University of Miami Miller School of Medicine, Miami, FL, USAAbstract: Current measures of health literacy have been criticized on a number of grounds, including use of a limited range of content, development on small and atypical patient groups, and poor psychometric characteristics. In this paper, we report the development and preliminary validation of a new computer-administered and -scored health literacy measure addressing these limitations. Items in the measure reflect a wide range of content related to health promotion and maintenance as well as care for diseases. The development process has focused on creating a measure that will be useful in both Spanish and English, while not requiring substantial time for clinician training and individual administration and scoring. The items incorporate several formats, including questions based on brief videos, which allow for the assessment of listening comprehension and the skills related to obtaining information on the Internet. In this paper, we report the interim analyses detailing the initial development and pilot testing of the items (phase 1 of the project in groups of Spanish and English speakers. We then describe phase 2, which included a second round of testing of the items, in new groups of Spanish and English speakers, and evaluation of the new measure's reliability and validity in relation to other measures. Data are presented that show

  2. Who Uses Mobile Phone Health Apps and Does Use Matter? A Secondary Data Analytics Approach.

    Science.gov (United States)

    Carroll, Jennifer K; Moorhead, Anne; Bond, Raymond; LeBlanc, William G; Petrella, Robert J; Fiscella, Kevin

    2017-04-19

    .8% with apps vs 58.5% without apps, P=.01) and vegetable (74.9% vs 64.3%, Peducation, reported excellent health, and had a higher income. Although differences persist for gender, age, and educational attainment, many individual sociodemographic factors are becoming less potent in influencing engagement with mobile devices and health app use. App use was associated with intentions to change diet and physical activity and meeting physical activity recommendations. ©Jennifer K Carroll, Anne Moorhead, Raymond Bond, William G LeBlanc, Robert J Petrella, Kevin Fiscella. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 19.04.2017.

  3. CONSIDERAÇÕES SOBRE A FORMA TRÁGICA NA TRAGÉDIA E NO ROMANCE: ANTÍGONA E FOGO MORTO COMO A REPRESENTAÇÃO DO CONFLITO INDIVIDUAL E SOCIAL

    Directory of Open Access Journals (Sweden)

    Bárbara Del Rio Araújo (CEFET-MG/UFMG

    2017-03-01

    Full Text Available Este artigo pretende, a partir da interpretação hegeliana da tragédia Antígona, discutir como o elemento trágico pode ser revelador do traço individual e social, naquilo que diz respeito à formação histórica. Na leitura de Hegel, a peça de Sófocles cria um conflito entre a ordem familiar e a esfera pública. A tensão entre a natureza subjetiva e o lastro cultural constrói o trágico, que, para além da tragédia, é apresentado como um modus reflexivo a compor outros gêneros literários, como, por exemplo, a forma romanesca.  No romance, o conflito trágico pode levar a discussão entre o desejo individual e os limites impostos pela sociedade, encerrando uma esfera-paradoxo, na qual princípios e valores excludentes estão simultaneamente presentes. Especificamente em Fogo morto, o trágico configura a fatura do texto, sendo representativo dos destinos das figuras assim como do próprio sistema nacional, marcado por um processo de progresso conservador. Essa comunicação sobre a forma trágica busca afirmar como o teatro e seus elementos tem relação com a cultura a ponto, até mesmo, de influir em outros gêneros literários, tornando-os, ao mesmo tempo, específicos e pertencentes a uma universalidade. A partir da discussão teórica - implementada por Peter Szondi, Raymond Williams e Terry Eagleton - é possível entender que tanto Antígona quanto Fogo Morto revela concepções de trágico comuns à cultura que pertencem, demonstrando que a arte é uma manifestação do mundo sensível, relegando, assim, a possibilidade de ser um mero produto de regras e imitações.

  4. Book Reviews

    Directory of Open Access Journals (Sweden)

    Niels Mulder

    1997-04-01

    Full Text Available - Peter Boomgaard, Robert L. Winzeler, Latah in Southeast Asia; The history and ethnography of a culture-bound syndrome. Cambridge: Cambridge University Press, 1995, xvi + 172 pp. [Publications of the Society for Psychological Anthropology 7.] - Ad Borsboom, H.C. Coombs, Aboriginal autonomy; Issues and strategies. Cambridge: Cambridge University Press, 1995, xvi + 251 pp. - Ad Borsboom, Daniel de Coppet, Cosmos and society in Oceania. Oxford: Berg, 1995, 416 pp. [Explorations in Anthropology Series]., André Iteanu (eds. - Raymond L. Bryant, P. Boomgaard, Forests and forestry 1823-1941. Amsterdam: Royal Tropical Institute, 184 pp. [Changing Economy in Indonesia vol. 16]., R. de Bakker (eds. - David Henley, Jan M. Pluvier, Historical atlas of South-east Asia. Leiden/New York/Köln: Brill, 1995, 83 + 64 pp. [Handbuch der Orientalistik, Dritter Abteilung (Südostasien, Achter Band]. - Victor T. King, Nico Schulte Nordholt, Social science in Southeast Asia; From particularism to universalism. Amsterdam: VU University Press (for the Centre for Asian Studies Amsterdam, 1995, 165 pp. [Comparative Asian Studies 17]., Leontine Visser (eds. - Han Knapen, Bernard Sellato, Nomads of the Borneo rainforest; The economics, politics, and ideology of settling down. Translated by Stephanie Morgan. Honolulu: University of Hawaii Press, 1994, xxiii + 280 pp. - R.Z. Leirissa, David E.F. Henley, Nationalism and regionalism in a colonial context; Minahasa in the Dutch East Indies. Leiden: KITLV Press, 1996, xii + 186 pp. [Verhandelingen 168]. - K. Loven, Kees Epskamp, On printed matter and beyond; Media, orality and literacy. The Hague: Centre for the Study of Education in Developing Countries (CESO, 1995, 136 pp. [CESO Paperback 23]. - Niels Mulder, Andrée Feillard, Islam et armée dans l’Indonésie contemporaine; Les pionniers de la tradition, Paris: Éditions l’Harmattan, 1995, 379 pp. [Association Archipel, Cahier d’Archipel 28]. - Tessel Pollmann, Cees

  5. Progressive Occlusion of Enterprise Stent-Assisted Coiling of Ruptured Wide-Necked Intracranial Aneurysms and Related Factors on Angiographic Follow-Up: A Single-Center Experience with 468 Patients

    Science.gov (United States)

    Liu, Aihua; Li, Youxiang; Jiang, Chuhan; Wu, Zhongxue

    2014-01-01

    This study was designed to assess the effect of the Enterprise stent on progressive occlusion of wide-necked aneurysms and to evaluate the association between dubious factors and progressive occlusion, which is a consecutive, retrospective, single-center study. Data from 468 patients with 495 wide-necked aneurysms, who had undergone Enterprise stent-assisted coiling (SAC) were reviewed, and the clinical outcomes and the angiographic results were analyzed. A 14-month clinical follow-up was achieved in 421 of the 468 patients (90.0%), showing modified Rankin Scale (mRS) 0–1 in 364 (86.4%), mRS 2 in 17 (4.1%), mRS 3 in 17 (4.1%), mRS 4–5 in 9 (2.1%), and mRS 6 in 14 (3.3%) patients. Overall, the morbidity and mortality were 10.2% and 3.3%, respectively. Initial angiographic results showed Raymond scale (RS)1 in 273 (55.2%), RS2 in 194 (39.2%), and RS3 in 28 (5.6%) patients. Eight-month angiographic follow-up was available in 394 of 495 patients (79.6%), and RS1 was seen in 315 (79.9%), RS2 in 65 (16.5%) and RS3 in 14 (3.6%) cases. At the end of the follow-up, 115 of the 165 (69.7%) patients with initial RS2 and RS3 showed progressive occlusion. Statistical analysis showed no significant difference between progressive occlusion and age (p = 0.654), sex (p = 0.016), aneurysm diameter (p = 0.010), neck size (p = 0.124), dome-to neck ratio (DNR) (p = 0.018) and location (p = 0.001) at the time of follow-up. SAC using Enterprise stent is not only feasible for wide-necked aneurysms, but can achieve a high rate of progressive occlusion with good clinical outcomes at medium-term follow-up. Patient age and aneurysm neck size showed no associated with progressive occlusion at follow-up, while sex, aneurysm diameter, DNR and location were significantly associated with progressive occlusion. PMID:24658387

  6. ORNL Cray X1 evaluation status report

    International Nuclear Information System (INIS)

    Agarwal, P.K.; Alexander, R.A.; Apra, E.; Balay, S.; Bland, A.S; Colgan, J.; D'Azevedo, E.F.; Dongarra, J.J.; Dunigan, T.H. Jr.; Fahey, M.R.; Fahey, R.A.; Geist, A.; Gordon, M.; Harrison, R.J.; Kaushik, D.; Krishnakumar, M.; Luszczek, P.; Mezzacappa, A.; Nichols, J.A.; Nieplocha, J.; Oliker, L.; Packwood, T.; Pindzola, M.S.; Schulthess, T.C.; Vetter, J.S.; White III, J.B.; Windus, T.L.; Worley, P.H.; Zacharia, T.

    2004-01-01

    On August 15, 2002 the Department of Energy (DOE) selected the Center for Computational Sciences (CCS) at Oak Ridge National Laboratory (ORNL) to deploy a new scalable vector supercomputer architecture for solving important scientific problems in climate, fusion, biology, nanoscale materials and astrophysics. ''This program is one of the first steps in an initiative designed to provide U.S. scientists with the computational power that is essential to 21st century scientific leadership,'' said Dr. Raymond L. Orbach, director of the department's Office of Science. In FY03, CCS procured a 256-processor Cray X1 to evaluate the processors, memory subsystem, scalability of the architecture, software environment and to predict the expected sustained performance on key DOE applications codes. The results of the micro-benchmarks and kernel bench marks show the architecture of the Cray X1 to be exceptionally fast for most operations. The best results are shown on large problems, where it is not possible to fit the entire problem into the cache of the processors. These large problems are exactly the types of problems that are important for the DOE and ultra-scale simulation. Application performance is found to be markedly improved by this architecture: - Large-scale simulations of high-temperature superconductors run 25 times faster than on an IBM Power4 cluster using the same number of processors. - Best performance of the parallel ocean program (POP v1.4.3) is 50 percent higher than on Japan s Earth Simulator and 5 times higher than on an IBM Power4 cluster. - A fusion application, global GYRO transport, was found to be 16 times faster on the X1 than on an IBM Power3. The increased performance allowed simulations to fully resolve questions raised by a prior study. - The transport kernel in the AGILE-BOLTZTRAN astrophysics code runs 15 times faster than on an IBM Power4 cluster using the same number of processors. - Molecular dynamics simulations related to the phenomenon of

  7. Pregabalin for the treatment of postoperative pain: results from three controlled trials using different surgical models

    Directory of Open Access Journals (Sweden)

    Singla NK

    2014-12-01

    Full Text Available Neil K Singla,1 Jacques E Chelly,2 David R Lionberger,3 Joseph Gimbel,4 Luis Sanin,5 Jonathan Sporn,5 Ruoyong Yang,5 Raymond Cheung,5 Lloyd Knapp,6 Bruce Parsons5 1Lotus Clinical Research, Pasadena, CA, USA; 2Division of Acute Interventional Perioperative Pain, Department of Anesthesiology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA; 3Department of Orthopedic Surgery, Baylor College of Medicine, Houston, TX, USA; 4Arizona Research Center, Phoenix, AZ, USA; 5Pfizer Inc., New York, NY, USA; 6Pfizer Inc., New London, CT, USA Purpose: To evaluate the efficacy and safety of pregabalin (150 or 300 mg/d as an adjunctive therapy for the treatment of postoperative pain. Patients and methods: This study reports findings from three separate, multicenter, randomized, double-blind, placebo-controlled trials of adjunctive pregabalin for the treatment of postoperative pain. Patients underwent one of three categories of surgical procedures (one procedure per study: elective inguinal hernia repair (post-IHR; elective total knee arthroplasty (post-TKA; or total abdominal hysterectomy (posthysterectomy. The primary endpoint in each trial, mean worst pain over the past 24 hours, was assessed 24 hours post-IHR and posthysterectomy, and 48 hours post-TKA. Patients rated their pain on a scale from 0 to 10, with higher scores indicating greater pain severity. Results: In total, 425 (post-IHR, 307 (post-TKA, and 501 (posthysterectomy patients were randomized to treatment. There were no statistically significant differences between the pregabalin and placebo groups with respect to the primary endpoint in any of the three trials. The least squares mean difference in worst pain, between 300 mg/d pregabalin and placebo, was -0.7 (95% confidence interval [CI] =-1.4, -0.1; Hochberg adjusted P=0.067 post-IHR; -0.34 (95% CI =-1.07, 0.39; P=0.362 post-TKA; and -0.2 (95% CI =-0.66, 0.31; P=0.471 posthysterectomy. Conclusion: There were no significant differences

  8. Rational Ligand Design for U(VI) and Pu(IV)

    International Nuclear Information System (INIS)

    Szigethy, Geza

    2009-01-01

    Nuclear power is an attractive alternative to hydrocarbon-based energy production at a time when moving away from carbon-producing processes is widely accepted as a significant developmental need. Hence, the radioactive actinide power sources for this industry are necessarily becoming more widespread, which is accompanied by the increased risk of exposure to both biological and environmental systems. This, in turn, requires the development of technology designed to remove such radioactive threats efficiently and selectively from contaminated material, whether that be contained nuclear waste streams or the human body. Raymond and coworkers (University of California, Berkeley) have for decades investigated the interaction of biologically-inspired, hard Lewis-base ligands with high-valent, early-actinide cations. It has been established that such ligands bind strongly to the hard Lewis-acidic early actinides, and many poly-bidentate ligands have been developed and shown to be effective chelators of actinide contaminants in vivo. Work reported herein explores the effect of ligand geometry on the linear U(IV) dioxo dication (uranyl, UO 2 2+ ). The goal is to utilize rational ligand design to develop ligands that exhibit shape selectivity towards linear dioxo cations and provides thermodynamically favorable binding interactions. The uranyl complexes with a series of tetradentate 3-hydroxy-pyridin-2-one (3,2-HOPO) ligands were studied in both the crystalline state as well as in solution. Despite significant geometric differences, the uranyl affinities of these ligands vary only slightly but are better than DTPA, the only FDA-approved chelation therapy for actinide contamination. The terepthalamide (TAM) moiety was combined into tris-beidentate ligands with 1,2- and 3,2-HOPO moieties were combined into hexadentate ligands whose structural preferences and solution thermodynamics were measured with the uranyl cation. In addition to achieving coordinative saturation, these

  9. Book Reviews

    Directory of Open Access Journals (Sweden)

    E.Ch.L. van der Vliet

    1982-01-01

    Full Text Available - Rita Bolland, Alfred Bühler, The patola of Gujarat. Double ikat in India. Krebs AG Basel, 1979. Vol. 1, 360 p. tekst, ill. Vol. 2, afb. in kleur en zwart/wit, krt. tab. noten, verkl. woorden. litl., Eberhard Fischer (eds. - Raymond Buve, Hugo G. Nutini, Ritual kinship. The structure and historical development of the Compadrazgo system in rural Tlaxcala, Vol. I. Princeton University Press, N.J., 1980, XVI plus 494 pp., maps, tables, glossary and index., Betty Bell (eds. - Benno Galjart, G.A. Banck, Jagen met een kat... Schaarse middelen en sociale relaties in de Braziliaanse staat Espirito Santo, CEDLA Incidentele publicaties no. 8, CEDLA, Amsterdam 1977. - R.A.L.H. Gunawardana, J. van Goor, Jan Kompanie as schoolmaster: Dutch education in Ceylon, 1690-1795, Historische Studies, Instituut voor Geschiedenis der Rijksuniversiteit te Utrecht, XXIV, Wolters-Noordhoff Groningen, 1978, 205 pp., 3 maps. - Ria Kloppenborg, R.A.L.H. Gunawardana, Robe and plough. Monasticism and economic interest in early medieval Sri Lanka. Association for Asian Studies, Monographs and Papers No. XXXV, University of Arixona Press, Tucson, Arizona, 1979; 377 pages, including bibliography and index. - Els Postel-Coster, Jan van Bremen, Romantropologie - Essays over antropologie en literatuur, Antropologisch-Sociologisch Centrum Universiteit van Amsterdam, 1979., Sjaak van der Geest, Jojada Verrips (eds. - Arie de Ruijter, T. Lemaire, Over de waarde van kulturen. Een inleiding in de kultuurfilosofie. Ambo, Baarn 1976, herdruk 1980. 509 blz. - P. van de Velde, W. Arens, The man-eating myth. Oxford University Press, New York, 1979. XIV + 206 pp., 12 illustrations. - E.Ch.L. van der Vliet, Klaus E. Müller, Geschichte der antiken ethnographie und ethnologischen theoriebildung von den anfängen bis auf die byzantinischen historiographen, Teil II (Studien zur Kulturkunde 52, Wiesbaden: Franza Steiner Verlag, 1980. 563 pp. 11 figs. - J.J. de Wolf, P.T.W. Baxter, Age

  10. Connecting Observations and Reanalysis of the MJO with Theory

    Science.gov (United States)

    Powell, S. W.

    2017-12-01

    Over the past few years, refined theories have been advanced the explain the onset and/or propagation of the Madden-Julian Oscillation over the tropical warm pool. For example, Adames and Kim (2016) built on Sobel and Maloney (2012, 2013) to describe the MJO as a dispersive moisture wave whose instability mechanism is a radiative-convective instability supported by anvils of large mesoscale systems. Wang and Chen (2016) describe a similar frictionally coupled moisture mode that captures many basic features of the canonically observed MJO. Arnold and Randall (2015) hypothesize that the MJO might be described as self-aggregation of convection over the Indian Ocean. Fuchs and Raymond (2017) describe the MJO as a first baroclinic dispersive mode in a simplified model with a linear WISHE instability that shows decreased propagation speeds for lower wavelengths. Not all of these theories can be correct, and quite possibly none of them are fully. Intelligent use of observations and reanalysis of past MJO events can help guide development of MJO theory. For example, Powell (2017) shows that in MERRA-2 reanalysis, the MJO propagates as a convectively coupled Kelvin wave over the Western Hemisphere then transitions abruptly into a slower moving mode over the Indian Ocean. A complete MJO theory must account for both forms as, and when, the MJO circumnavigates. Observations (like TRMM and GPM data) and reanalysis can reveal the relative roles of cloud-scale processes and large-scale free tropospheric horizontal advection in "pre-moistening" the troposphere in the location of MJO initiation where subsequent propagation of an existing MJO occurs. This can, for example, help validate or refute aspects of moisture mode theory that require large-scale dynamics to moisten an area ahead of an active envelope of MJO-related convection before the MJO can propagate eastward. Radar and satellite observations might yield some insight into whether convective self-aggregation is a real

  11. Comment on Spracklandus Hoser, 2009 (Reptilia, Serpentes, ELAPIDAE): request for confirmation of availability of the generic name and for the nomenclatural validation of the journal in which it was published (Case 3601; BZN 70:234–237; 71:30–38; 133-135,181-182 ,252-253)

    Science.gov (United States)

    Rhodin, Anders G.J.; Kaiser, Hinrich; van Dijk, Peter Paul; Wüster, Wolfgang; O’Shea, Mark; Archer, Michael; Auliya, Mark; Boitani, Luigi; Bour, Roger; Clausnitzer, Viola; Contreras-MacBeath, Topiltzin; Crother, Brian I.; Daza, Juan M.; Driscoll, Carlos A.; Flores-Villela, Oscar; Frazier, Jack; Fritz, Uwe; Gardner, Alfred L.; Gascon, Claude; Georges, Arthur; Glaw, Frank; Grazziotin, Felipe G.; Groves, Colin P.; Haszprunar, Gerhard; Havaš, Peter; Hero, Jean-Marc; Hoffmann, Michael; Hoogmoed, Marinus S.; Horne, Brian D.; Iverson, John B.; Jäch, Manfred; Jenkins, Christopher L.; Jenkins, Richard K.B.; Kiester, A. Ross; Keogh, J. Scott; Lacher, Thomas E.; Lovich, Jeffrey E.; Luiselli, Luca; Mahler, D. Luke; Mallon, David P.; Mast, Roderic; McDiarmid, Roy W.; Measey, John; Mittermeier, Russell A.; Molur, Sanjay; Mosbrugger, Volker; Murphy, Robert W.; Naish, Darren; Niekisch, Manfred; Ota, Hidetoshi; Parham, James F.; Parr, Michael J.; Pilcher, Nicolas J.; Pine, Ronald H.; Rylands, Anthony B.; Sanderson, James G.; Savage, Jay M.; Schleip, Wulf; Scrocchi, Gustavo J.; Shaffer, H. Bradley; Smith, Eric N.; Sprackland, Robert; Stuart, Simon N.; Vetter, Holger; Vitt, Laurie J.; Waller, Tomás; Webb, Grahame; Wilson, Edward O.; Zaher, Hussam; Thomson, Scott

    2015-01-01

    In Case 3601 Raymond Hoser has asked the Commission to validate for the purposes of nomenclature the name Spracklandus Hoser, 2009, and ‘the journal in which it was published,’ issue 7 of the Australasian Journal of Herpetology (AJH). We note that the entire run of AJH has been written, edited, and published solely by Hoser. Although his requests to the Commission were presented as narrow and, in his words, ‘routine matters,’ we are convinced that they represent an important tipping-point with broad implications of major concern for zoological taxonomy and nomenclature as a whole and, by extension, the greater scientific community. Since Hoser’s actions and works have failed to follow scientific best practices (e.g. Turtle Taxonomy Working Group, 2007, 2014; Kaiser et al., 2013; Kaiser, 2014) and both the Commission’s general Recommendations and Code of Ethics in Appendix A, the global herpetological community has widely rejected his taxonomic decisions and resultant nomenclature. This has unfortunately caused a confusing dual nomenclature to develop in the herpetological community, with most boycotting or ignoring Hoser’s 700+ new names coined in the AJH, while he and a few personal followers actively promote their usage. We believe that suppression of the name Spracklandus, and all issues of AJH, is the only effective way to bring this contentious and confusing issue to resolution. The plenary power available under Article 81.1 of the Code exist specifically to allow the Commission to make rulings in individual cases that disturb stability and cause confusion, whether the works are Code-compliant or not. We maintain that it is in the interest of nomenclatural stability, not only for herpetology, but for all of zoological taxonomy, that the plenary power be invoked to declare the works in AJH unavailable, regardless of any narrow interpretation of their technical Code-compliance. We present our arguments for rejection of the validity of AJH in the

  12. Sociedade, direito, justiça: relações conflituosas, relações harmoniosas?

    Directory of Open Access Journals (Sweden)

    Rojo Raúl Enrique

    2005-01-01

    Full Text Available As origens da sociologia jurídica se confundem com as da sociologia. Assim resulta do interesse que dispensaram ao Direito e aos temas jurídicos tanto os que Raymond Aron considerou os precursores (Montesquieu, Tocqueville e Marx como os fundadores (Durkheim e Weber da sociologia. É, porém, um pouco paradoxal que este interesse pela sociologia jurídica não tenha continuado depois. Os sociólogos pareceram desinteressar-se pelo Direito, apesar de certas obras isoladas, em especial as de Gurvitch, Lévi-Bruhl e Timasheff. Em realidade, foi como criminologia que a sociologia jurídica continuou sendo praticada, principalmente nos Estados Unidos, ainda que conservando apenas o direito penal como objeto de estudo. Este fenômeno não é fruto do acaso, deve ser atribuído à posição quase hegemônica que gozou na academia, a partir dos anos 1960, uma sociologia da suspeita e da caça ao ator, que desdenhou o estudo do Direito, considerado mero produto superestrutural das relações de produção, e viu nas instituições espelhos deformados e deformantes dos sistemas de relações sociais. Em verdade, recém a meados dos anos 1980 os sociólogos começaram a reconciliar-se com a tradição dos precursores e dos fundadores. Foi, assim, aparecendo um renovado interesse por uma sociologia jurídica que não teria unicamente por objeto o direito penal e que progressivamente se difundiu não só nos países germânicos ou anglo-saxões mas também nos de tradição latina, a um lado e outro do Atlântico. Hoje a sociologia jurídica está viva, como resulta da "Apresentação" e testemunha o presente dossiê.

  13. Clinical Trial Electronic Portals for Expedited Safety Reporting: Recommendations from the Clinical Trials Transformation Initiative Investigational New Drug Safety Advancement Project.

    Science.gov (United States)

    Perez, Raymond P; Finnigan, Shanda; Patel, Krupa; Whitney, Shanell; Forrest, Annemarie

    2016-12-15

    all sponsors. Until this is feasible, electronic reporting portals should at least have consistent functionality. CTTI has issued recommendations to improve the quality and use of electronic portals. ©Raymond P Perez, Shanda Finnigan, Krupa Patel, Shanell Whitney, Annemarie Forrest. Originally published in JMIR Cancer (http://cancer.jmir.org), 15.12.2016.

  14. Reconstructive endovascular treatment of vertebral artery dissecting aneurysms with the Low-profile Visualized Intraluminal Support (LVIS device.

    Directory of Open Access Journals (Sweden)

    Chuan-Chuan Wang

    Full Text Available The Low-profile Visualized Intraluminal Support (LVIS device is a new generation of self-expanding braided stent recently introduced in China for stent assisted coiling of intracranial aneurysms. The aim of our study is to evaluate the feasibility, safety, and efficacy of the LVIS device in reconstructive treatment of vertebral artery dissecting aneurysms (VADAs.We retrospectively reviewed the neurointerventional database of our institution from June 2014 to May 2016. Patients who underwent endovascular treatment of VADAs with LVIS stents were included in this study. Clinical presentation, aneurysmal characteristics, technical feasibility, procedural complications, and angiographic and clinical follow-up results were evaluated.38 patients with VADAs who underwent treatment with LVIS stent were identified, including 3 ruptured VADAs. All VADAs were successfully treated with reconstructive techniques including the stent-assisted coiling (n = 34 and stenting only (n = 4. Post-procedural complications developed in 3 patients (7.9% including two small brainstem infarctions and one delayed thromboembolic event. Complications resulted in one case of minor permanent morbidity (2.6%. There was no procedure-related mortality. The follow-up angiogram was available in 30 patients at an average of 8.3 months (range, 2 to 30 months, which revealed complete occlusion in 23 patients (76.7%, residual neck in five patients (16.7%, and residual sac in two patients (6.7%. The follow-up of 25 aneurysms with incomplete immediate occlusion revealed 22 aneurysms (88% with improvement in the Raymond class. One aneurysm (3.3% showed recanalization and required retreatment. Clinical followed-up at 5-28 months (mean 14.1 months was achieved in 36 patients because two patients died of pancreatic cancer and basal ganglia hemorrhage, respectively. No new neurologic deterioration or aneurysm (rebleeding was observed.Our preliminary experience with reconstruction of VADAs with

  15. External Validation Study of First Trimester Obstetric Prediction Models (Expect Study I): Research Protocol and Population Characteristics.

    Science.gov (United States)

    Meertens, Linda Jacqueline Elisabeth; Scheepers, Hubertina Cj; De Vries, Raymond G; Dirksen, Carmen D; Korstjens, Irene; Mulder, Antonius Lm; Nieuwenhuijze, Marianne J; Nijhuis, Jan G; Spaanderman, Marc Ea; Smits, Luc Jm

    2017-10-26

    . An impact study for the evaluation of the best obstetric prediction models in the Dutch setting with respect to their effect on clinical outcomes, costs, and quality of life-Expect Study II-is being planned. Netherlands Trial Registry (NTR): NTR4143; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=4143 (Archived by WebCite at http://www.webcitation.org/6t8ijtpd9). ©Linda Jacqueline Elisabeth Meertens, Hubertina CJ Scheepers, Raymond G De Vries, Carmen D Dirksen, Irene Korstjens, Antonius LM Mulder, Marianne J Nieuwenhuijze, Jan G Nijhuis, Marc EA Spaanderman, Luc JM Smits. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 26.10.2017.

  16. Multiple Landslide-Hazard Scenarios Modeled for the Oakland-Berkeley Area, Northern California

    Science.gov (United States)

    Pike, Richard J.; Graymer, Russell W.

    2008-01-01

    With the exception of Los Angeles, perhaps no urban area in the United States is more at risk from landsliding, triggered by either precipitation or earthquake, than the San Francisco Bay region of northern California. By January each year, seasonal winter storms usually bring moisture levels of San Francisco Bay region hillsides to the point of saturation, after which additional heavy rainfall may induce landslides of various types and levels of severity. In addition, movement at any time along one of several active faults in the area may generate an earthquake large enough to trigger landslides. The danger to life and property rises each year as local populations continue to expand and more hillsides are graded for development of residential housing and its supporting infrastructure. The chapters in the text consist of: *Introduction by Russell W. Graymer *Chapter 1 Rainfall Thresholds for Landslide Activity, San Francisco Bay Region, Northern California by Raymond C. Wilson *Chapter 2 Susceptibility to Deep-Seated Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Richard J. Pike and Steven Sobieszczyk *Chapter 3 Susceptibility to Shallow Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Kevin M. Schmidt and Steven Sobieszczyk *Chapter 4 Landslide Hazard Modeled for the Cities of Oakland, Piedmont, and Berkeley, Northern California, from a M=7.1 Scenario Earthquake on the Hayward Fault Zone by Scott B. Miles and David K. Keefer *Chapter 5 Synthesis of Landslide-Hazard Scenarios Modeled for the Oakland-Berkeley Area, Northern California by Richard J. Pike The plates consist of: *Plate 1 Susceptibility to Deep-Seated Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Richard J. Pike, Russell W. Graymer, Sebastian Roberts, Naomi B. Kalman, and Steven Sobieszczyk *Plate 2 Susceptibility to Shallow Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Kevin M. Schmidt and Steven

  17. The Titan Haze Simulation Experiment: Latest Laboratory Results and Dedicated Plasma Chemistry Model

    Science.gov (United States)

    Sciamma-O'Brien, Ella; Raymond, Alexander; Mazur, Eric; Salama, Farid

    2018-06-01

    will be presented.References:[1] Sciamma-O'Brien E., et al., Icarus, 243, 325 (2014)[2] Raymond, A., et al., ApJ., 853, 107 (2018)[3] Sciamma-O'Brien E., et al., Icarus, 289, 214 (2017)Acknowledgements: This research is supported by the SSW Program of NASA SMD.

  18. New Synthetic Methods and Structure-Property Relationships in Neptunium, Plutonium, and Americium Borates. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Albrecht-Schmitt, Thomas Edward

    2013-09-14

    The past three years of support by the Heavy Elements Chemistry Program have been highly productive in terms of advanced degrees awarded, currently supported graduate students, peer-reviewed publications, and presentations made at universities, national laboratories, and at international conferences. Ph.D. degrees were granted to Shuao Wang and Juan Diwu, who both went on to post-doctoral appointments at the Glenn T. Seaborg Center at Lawrence Berkeley National Laboratory with Jeff Long and Ken Raymond, respectively. Pius Adelani completed his Ph.D. with me and is now a post-doc with Peter C. Burns. Andrea Alsobrook finished her Ph.D. and is now a post-doc at Savannah River with Dave Hobbs. Anna Nelson completed her Ph.D. and is now a post-doc with Rod Ewing at the University of Michigan. As can be gleaned from this list, students supported by the Heavy Elements Chemistry grant have remained interested in actinide science after leaving my program. This follows in line with previous graduates in this program such as Richard E. Sykora, who did his post-doctoral work at Oak Ridge National Laboratory with R. G. Haire, and Amanda C. Bean, who is a staff scientist at Los Alamos National Laboratory, and Philip M. Almond and Thomas C. Shehee, who are both staff scientists at Savannah River National Laboratory, Gengbang Jin who is a staff scientist at Argonne National Lab, and Travis Bray who has been a post-doc at both LBNL and ANL. Clearly this program is serving as a pipe-line for students to enter into careers in the national laboratories. About half of my students depart the DOE complex for academia or industry. My undergraduate researchers also remain active in actinide chemistry after leaving my group. Dan Wells was a productive undergraduate of mine, and went on to pursue a Ph.D. on uranium and neptunium chalcogenides with Jim Ibers at Northwestern. After earning his Ph.D., he went directly into the nuclear industry.

  19. The Modern Solar House: Architecture, Energy, and the Emergence of Environmentalism, 1938--1959

    Science.gov (United States)

    Barber, Daniel A.

    This dissertation describes the active discourse regarding solar house heating in American architectural, engineering, political, economic, and corporate contexts from the eve of World War II until the late 1950s. Interweaving these multiple narratives, the aim of the project is threefold: to document this vital discourse, to place it in the context of the history of architecture, and to trace through it the emergence of a techno-cultural environmentalism. Experimentation in the solar house relied on the principles of modern architecture for both energy efficiency and claims to cultural relevance. A passive "solar house principle" was developed in the late 30s in the suburban houses of George Fred Keck that involved open plans and flexible roof lines, and emphasized volumetric design. Spurred by wartime concern over energy resource depletion, architectural interest in solar heating also engaged an engineering discourse; in particular, an experimental program at the Massachusetts Institute of Technology led to four solar houses and a codification of its technological parameters. Attention to the MIT projects at the UN and in the Truman and Eisenhower administrations placed the solar house as a central node in an emergent network exploring the problems and possibilities of a renewable resource economy. Further experimentation elaborated on connections between this architecturalengineering discourse and the technical assistance regimes of development assistance; here by MIT researcher Maria Telkes, who also collaborated, at different junctures, with the architects Eleanor Raymond and Aladar Olgyay. The solar house discourse was further developed as a cultural project in the 1958 competition to design a solar heated residence, "Living With the Sun," which coalesced the diverse formal tendencies of midcentury modernism to promote the solar house as an innovation in both lifestyle and policy. Though the examples described are not successful as either technological

  20. Book Reviews

    Directory of Open Access Journals (Sweden)

    Book Review Editor, Barbara Hogenboom

    2014-10-01

    Full Text Available The Economic History of the Caribbean since the Napoleonic Wars, by Victor Bulmer-Thomas (2012; reviewed by Gert OostindieSubjects or Citizens: British Caribbean Workers in Cuba, 1900-1960, by Robert Whitney and Graciela Chailloux Laffita (2013; reviewed by Rose Mary AllenDebating Civil-Military Relations in Latin America, editado por David Mares y Rafael Martínez (2014; reseñado por Raul Benitez-ManautComparative Public Policy in Latin America, editado por Jordi Díez y Susan Franceschet (2012; reseñado por Gonzalo DelamazaEntre el desarrollo y el buen vivir. Recursos naturales y conflictos en los territorios indígenas, editado por José Aylwin, Salvador Martí i Puig, Claire Wright y Nancy Yañez (2013; reviewed by Almut Schilling-VacaflorDignity for the Voiceless. Willem Assies’s Anthropological Work in Context, editado por Ton Salman, Salvador Martí i Puig, y Gemma van der Haar (2014; reseñado por Ricardo Calla OrtegaDemocracy in ‘Two Mexicos’; Political Institutions in Oaxaca and Nuevo León, by Guadelupe Correa-Cabrera (2013; reviewed by Jos BartmanWhere the River Ends, by Shaylih Muehlmann (2013; reviewed by Maria L. Cruz-TorresKnowing History in Mexico. An ethnography of Citizenship, by Trevor Stack (2012; reviewed by Raymond BuveFor God and Revolution. Priest, Peasant, and Agrarian Socialism in the Mexican Huasteca, por Mark Saad Saka( 2013; reseñado por Antonio Escobar OhmstedeWorking Women, Entrepreneurs, and the Mexican Revolution: the Coffee Culture of Córdoba, Veracruz, by Heather Fowler-Salamini (2013; reviewed by Robert F. AlegreWar by Other Means. Aftermath in Post-Genocide Guatemala, edited by Carlota McAlister and Diana Nelson (2013; reviewed by Dirk KruijtLucha revolucionaria. Perú, 1958-1967, por Jan Lust (2013; reseñado por Dirk KruijtWomen in War. The Micro-Processes of Mobilization in El Salvador, by Jocelyn Viterna (2013; reviewed by Ralph SprenkelsZero Hunger: Political Culture and Antipoverty Policy in

  1. Rational Ligand Design for U(VI) and Pu(IV)

    Energy Technology Data Exchange (ETDEWEB)

    Szigethy, Geza [Univ. of California, Berkeley, CA (United States)

    2009-08-12

    Nuclear power is an attractive alternative to hydrocarbon-based energy production at a time when moving away from carbon-producing processes is widely accepted as a significant developmental need. Hence, the radioactive actinide power sources for this industry are necessarily becoming more widespread, which is accompanied by the increased risk of exposure to both biological and environmental systems. This, in turn, requires the development of technology designed to remove such radioactive threats efficiently and selectively from contaminated material, whether that be contained nuclear waste streams or the human body. Raymond and coworkers (University of California, Berkeley) have for decades investigated the interaction of biologically-inspired, hard Lewis-base ligands with high-valent, early-actinide cations. It has been established that such ligands bind strongly to the hard Lewis-acidic early actinides, and many poly-bidentate ligands have been developed and shown to be effective chelators of actinide contaminants in vivo. Work reported herein explores the effect of ligand geometry on the linear U(IV) dioxo dication (uranyl, UO2 2+). The goal is to utilize rational ligand design to develop ligands that exhibit shape selectivity towards linear dioxo cations and provides thermodynamically favorable binding interactions. The uranyl complexes with a series of tetradentate 3-hydroxy-pyridin-2-one (3,2-HOPO) ligands were studied in both the crystalline state as well as in solution. Despite significant geometric differences, the uranyl affinities of these ligands vary only slightly but are better than DTPA, the only FDA-approved chelation therapy for actinide contamination. The terepthalamide (TAM) moiety was combined into tris-beidentate ligands with 1,2- and 3,2-HOPO moieties were combined into hexadentate ligands whose structural preferences and solution thermodynamics were measured with the uranyl cation. In addition to achieving coordinative

  2. NASA Ames’ COSmIC Laboratory Astrophysics Facility: Recent Results and Progress

    Science.gov (United States)

    Salama, Farid; Sciamma-O'Brien, Ella; Bejaoui, Salma

    2018-06-01

    consortium, A&A 606, A76 (2017)[7] Contreras, C., Salama, F., ApJ. Suppl. Ser., 208, 6 (2013)[8] Sciamma-O'Brien E., Ricketts C., Salama F. Icarus, 243, 325 (2014)[9] Sciamma-O'Brien E., Upton K.T., Salama F. Icarus, Icarus, 289, 214 (2017)[10] Raymond A.W., et al.. ApJ., 853, 107 (2018)The authors acknowledge NASA SMD/APRA and SSW programs.

  3. Total and Segmental Body Composition Examination in Collegiate Football Players Using Multifrequency Bioelectrical Impedance Analysis and Dual X-ray Absorptiometry.

    Science.gov (United States)

    Raymond, Christiana J; Dengel, Donald R; Bosch, Tyler A

    2018-03-01

    Raymond, CJ, Dengel, DR, and Bosch, TA. Total and segmental body composition examination in collegiate football players using multifrequency bioelectrical impedance analysis and dual X-ray absorptiometry. J Strength Cond Res 32(3): 772-782, 2018-The current study examined the influence of player position on the agreement between multifrequency bioelectrical impedance analysis (MfBIA) and dual X-ray absorptiometry (DXA) when assessing total and segmental percent body fat (BF%), fat mass (FM), and fat-free mass (FFM) in National Collegiate Athletic Association Division I collegiate football athletes. Forty-four male collegiate athletes (age = 19 ± 1 year; height = 1.9 ± 1.0 m; and body mass = 106.4 ± 18.8 kg) participated. Player positions included: offensive linemen (OL; n = 7), tight ends (TE; n = 4), wide receivers (WR; n = 9), defensive linemen (DL; n = 6), defensive backs (DB; n = 8), linebackers (LB; n = 6), and running backs (RB; n = 4). Total and segmental body composition measured using MfBIA were compared with values obtained using DXA. Compared with DXA, MfBIA underestimated BF% (3.0 ± 3.8%), total FM (2.5 ± 4.3 kg), arm FM (0.4 ± 0.8 kg), arm FFM (1.4 ± 0.9 kg), leg FM (2.8 ± 2.0 kg), and leg FFM (5.4 ± 2.4 kg) (all p FFM (-2.4 ± 4.5 kg) (p FFM), ±3.83 kg (leg FM), ±4.62 kg (leg FFM), and ±8.83 kg (total FFM). No significant differences were observed between devices for trunk FM (-0.3 ± 3.0 kg; p = 0.565) and trunk FFM (0.4 ± 2.4 kg; p = 0.278), with LOAs of ±5.92 and ±4.69 kg, respectively. Player position significantly affected all between-device mean body composition measurement differences (adjusted p ≤ 0.05), with OL demonstrating the greatest effect on each variable. Therefore, MfBIA does not seem accurate in examining between-player body composition in college football players.

  4. Co-production of knowledge: An Inuit Indigenous Knowledge perspective

    Science.gov (United States)

    Daniel, R.; Behe, C.

    2017-12-01

    A "co-production of knowledge" approach brings together different knowledge systems while building equitable and collaborative partnerships from `different ways of knowing.' Inuit Indigenous Knowledge is a systematic way of thinking applied to phenomena across biological, physical, cultural and spiritual systems; rooted with a holistic understanding of ecosystems (ICC Alaska 2016). A holistic image of Arctic environmental change is attained by bringing Indigenous Knowledge (IK) holders and scientists together through a co-production of knowledge framework. Experts from IK and science should be involved together from the inception of a project. IK should be respected as its own knowledge system and should not be translated into science. A co-production of knowledge approach is important in developing adaptation policies and practices, for sustainability and to address biodiversity conservation (Daniel et al. 2016). Co-production of knowledge is increasingly being recognized by the scientific community at-large. However, in many instances the concept is being incorrectly applied. This talk will build on the important components of co-production of knowledge from an Inuit perspective and specifically IK. In this presentation we will differentiate the co-production of knowledge from a multi-disciplinary approach or multi-evidence based decision-making. We underscore the role and value of different knowledge systems with different methodologies and the need for collaborative approaches in identifying research questions. We will also provide examples from our experiences with Indigenous communities and scientists in the Arctic. References: Inuit Circumpolar Council of Alaska. 2016. Alaskan Inuit Food Security Conceptual Framework: How to Assess the Arctic From An Inuit Perspective, 201pp. Daniel, R., C. Behe, J. Raymond-Yakoubian, E. Krummel, and S. Gearhead. Arctic Observing Summit White Paper Synthesis, Theme 6: Interfacing Indigenous Knowledge, Community

  5. The Effects of an E-Mental Health Program and Job Coaching on the Risk of Major Depression and Productivity in Canadian Male Workers: Protocol for a Randomized Controlled Trial.

    Science.gov (United States)

    Wang, JianLi; Patten, Scott B; Lam, Raymond W; Attridge, Mark; Ho, Kendall; Schmitz, Norbert; Marchand, Alain; Lashewicz, Bonnie M

    2016-11-15

    Emergency Medicine, University of British Columbia, and the usability testing has been completed. BroHealth was developed based on men's needs. We hypothesized that BroHealth will be an effective, acceptable, and sustainable product for early prevention of MDE in workplaces. Clinicaltrials.gov NCT02777112; https://clinicaltrials.gov/ct2/show/NCT02777112 (Archived by WebCite at http://www.webcitation.org/6lbOQpiCG). ©JianLi Wang, Scott B Patten, Raymond W Lam, Mark Attridge, Kendall Ho, Norbert Schmitz, Alain Marchand, Bonnie M Lashewicz. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 15.11.2016.

  6. Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines for mood disorders.

    Science.gov (United States)

    Malhi, Gin S; Bassett, Darryl; Boyce, Philip; Bryant, Richard; Fitzgerald, Paul B; Fritz, Kristina; Hopwood, Malcolm; Lyndon, Bill; Mulder, Roger; Murray, Greg; Porter, Richard; Singh, Ajeet B

    2015-12-01

    , Professor John O'Brien, Professor Harold Sackeim, Professor Jan Scott, Dr Nobuhiro Sugiyama, Professor Eduard Vieta, Professor Lakshmi Yatham. Professor Marie-Paule Austin, Professor Michael Berk, Dr Yulisha Byrow, Professor Helen Christensen, Dr Nick De Felice, A/Professor Seetal Dodd, A/Professor Megan Galbally, Dr Josh Geffen, Professor Philip Hazell, A/Professor David Horgan, A/Professor Felice Jacka, Professor Gordon Johnson, Professor Anthony Jorm, Dr Jon-Paul Khoo, Professor Jayashri Kulkarni, Dr Cameron Lacey, Dr Noeline Latt, Professor Florence Levy, A/Professor Andrew Lewis, Professor Colleen Loo, Dr Thomas Mayze, Dr Linton Meagher, Professor Philip Mitchell, Professor Daniel O'Connor, Dr Nick O'Connor, Dr Tim Outhred, Dr Mark Rowe, Dr Narelle Shadbolt, Dr Martien Snellen, Professor John Tiller, Dr Bill Watkins, Dr Raymond Wu. © The Royal Australian and New Zealand College of Psychiatrists 2015.

  7. ORNL Cray X1 evaluation status report

    Energy Technology Data Exchange (ETDEWEB)

    Agarwal, P.K.; Alexander, R.A.; Apra, E.; Balay, S.; Bland, A.S; Colgan, J.; D' Azevedo, E.F.; Dongarra, J.J.; Dunigan Jr., T.H.; Fahey, M.R.; Fahey, R.A.; Geist, A.; Gordon, M.; Harrison, R.J.; Kaushik, D.; Krishnakumar, M.; Luszczek, P.; Mezzacappa, A.; Nichols, J.A.; Nieplocha, J.; Oliker, L.; Packwood, T.; Pindzola, M.S.; Schulthess, T.C.; Vetter, J.S.; White III, J.B.; Windus, T.L.; Worley, P.H.; Zacharia, T.

    2004-05-01

    On August 15, 2002 the Department of Energy (DOE) selected the Center for Computational Sciences (CCS) at Oak Ridge National Laboratory (ORNL) to deploy a new scalable vector supercomputer architecture for solving important scientific problems in climate, fusion, biology, nanoscale materials and astrophysics. ''This program is one of the first steps in an initiative designed to provide U.S. scientists with the computational power that is essential to 21st century scientific leadership,'' said Dr. Raymond L. Orbach, director of the department's Office of Science. In FY03, CCS procured a 256-processor Cray X1 to evaluate the processors, memory subsystem, scalability of the architecture, software environment and to predict the expected sustained performance on key DOE applications codes. The results of the micro-benchmarks and kernel bench marks show the architecture of the Cray X1 to be exceptionally fast for most operations. The best results are shown on large problems, where it is not possible to fit the entire problem into the cache of the processors. These large problems are exactly the types of problems that are important for the DOE and ultra-scale simulation. Application performance is found to be markedly improved by this architecture: - Large-scale simulations of high-temperature superconductors run 25 times faster than on an IBM Power4 cluster using the same number of processors. - Best performance of the parallel ocean program (POP v1.4.3) is 50 percent higher than on Japan s Earth Simulator and 5 times higher than on an IBM Power4 cluster. - A fusion application, global GYRO transport, was found to be 16 times faster on the X1 than on an IBM Power3. The increased performance allowed simulations to fully resolve questions raised by a prior study. - The transport kernel in the AGILE-BOLTZTRAN astrophysics code runs 15 times faster than on an IBM Power4 cluster using the same number of processors. - Molecular dynamics simulations

  8. OTTO VON BISMARCK – CHAMPION DE LA DISCORDE!

    Directory of Open Access Journals (Sweden)

    Viorel CRUCEANU

    2016-11-01

    Full Text Available Le „Chancelier de Fer” a été sans dout le plus in fluent homme d’État européen de la seconde moitié du XIX e siècle. Dans une carière politique de 28 ans, il a croisé nombreuses personnalités de son temps. Ayant un remarquable talent de narrateur et un esprit critique pénétrant, Bismarck a légué à la posterité une large gamme d’opinions sur ses contemporains. De temps à autre, il avait l’air doux, même lyrique, mais le plus souvent il s’avérait impérieux, arrogant, sans merci... Aurait-il été spontané ou il jouait sans cesse dans une pièce bien mise en scene? Tout cela nous parvient de le correspondance officielle des dimplomates français accréditès en Allemagne par le Ministère des Affaires Étrangères de Paris. Les informations se retrouvent en toute leur splendeur dans la collection Documents Diplomatiques Français (1871-1914, 1 resérie (1871-1900, tome II (1 er juillet1875-31 décembre 1879, tome III (2 janvier 1880-13 mai 1881, tome IV (13 mai 1881-20 février 1883, tome V (23 février 1883-9 avril 1885, tome VI (8 avril 1885-30 décembre1887, tome VI bis (4 mars 1885-29 décembre 1887, tome VII (1er janvier 1888-19 mars 1890 et tome VIII (20 mars 1890-28 août 1891. En faissant référence au contenu, mais aussi au pittoresque des entretiens avec Bismarck, l’ambassadeur Raymond de Saint-Vallier notait qu’elles représentaient „une mine inépuisable” d’informations et que, s’il avait insisté davantag e sur les détails, „il aurait des volumes à écrire”

  9. A pilot study of cognitive training with and without transcranial direct current stimulation to improve cognition in older persons with HIV-related cognitive impairment

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    Ownby RL

    2016-10-01

    Full Text Available Raymond L Ownby,1 Amarilis Acevedo2 1Department of Psychiatry and Behavioral Medicine, 2College of Psychology, Nova Southeastern University, Fort Lauderdale, FL, USA Background: In spite of treatment advances, HIV infection is associated with cognitive deficits. This is even more important as many persons with HIV infection age and experience age-related cognitive impairments. Both computer-based cognitive training and transcranial direct current stimulation (tDCS have shown promise as interventions to improve cognitive function. In this study, we investigate the acceptability and efficacy of cognitive training with and without tDCS in older persons with HIV. Patients and methods: In this single-blind randomized study, participants were 14 individuals of whom 11 completed study procedures (mean age =51.5 years; nine men and two women with HIV-related mild neurocognitive disorder. Participants completed a battery of neuropsychological and self-report measures and then six 20-minute cognitive training sessions while receiving either active or sham anodal tDCS over the left dorsolateral prefrontal cortex. After training, participants completed the same measures. Success of the blind and participant reactions were assessed during a final interview. Assessments were completed by an assessor blind to treatment assignment. Pre- and post-training changes were evaluated via analysis of covariance yielding estimates of effect size. Results: All participants believed that they had been assigned to active treatment; nine of the 11 believed that the intervention had improved their cognitive functioning. Both participants who felt the intervention was ineffective were assigned to the sham condition. None of the planned tested interactions of time with treatment was significant, but 12 of 13 favored tDCS (P=0.08. All participants indicated that they would participate in similar studies in the future. Conclusion: Results show that both cognitive training via

  10. The relationship between early life stress and microstructural integrity of the corpus callosum in a non-clinical population

    Directory of Open Access Journals (Sweden)

    Robert Paul

    2008-03-01

    Full Text Available Robert Paul1, Lorrie Henry2, Stuart M Grieve3, Thomas J Guilmette2,4, Raymond Niaura4, Richard Bryant5, Steven Bruce1, Leanne M Williams3,6, Clark C Richard7, Ronald A Cohen4, Evian Gordon3,71University of Missouri, St. Louis, St. Louis, MO, USA; 2Providence College, Providence, RI, USA; 3The Brain Resource International Database, The Brain Resource Company, Ultimo, NSW, Australia; 4Brown Medical School, Department of Psychiatry, Providence, RI, USA; 5School of Psychology, University of New South Wales, Sydney, NSW, Australia; 6Brain Dynamics Centre, Westmead Millennium Institute, Westmead Hospital, Westmead, NSW, Australia; 7Cognitive Neuroscience Laboratory and School of Psychology, Flinders University, Adelaide, SA, AustraliaBackground: Previous studies have examined the impact of early life stress (ELS on the gross morphometry of brain regions, including the corpus callosum. However, studies have not examined the relationship between ELS and the microstructural integrity of the brain.Methods: In the present study we evaluated this relationship in healthy non-clinical participants using diffusion tensor imaging (DTI and self-reported history of ELS.Results: Regression analyses revealed significant reductions in fractional anisotropy (FA within the genu of the corpus callosum among those exposed to the greatest number of early life stressors, suggesting reduced microstructural integrity associated with increased ELS. These effects were most pronounced in the genu of the corpus callosum compared to the body and splenium, and were evident for females rather than males despite no differences in total ELS exposure between the sexes. In addition, a further comparison of those participants who were exposed to no ELS vs. three or more ELS events revealed lower FA in the genu of the corpus callosum among the ELS-exposed group, with trends of FA reduction in the body and the whole corpus callosum. By contrast, there were no relationships between ELS

  11. Limbal stem cell transplantation: current perspectives

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    Atallah MR

    2016-04-01

    Full Text Available Marwan Raymond Atallah, Sotiria Palioura, Victor L Perez, Guillermo Amescua Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL, USA Abstract: Regeneration of the corneal surface after an epithelial insult involves division, migration, and maturation of a specialized group of stem cells located in the limbus. Several insults, both intrinsic and extrinsic, can precipitate destruction of the delicate microenvironment of these cells, resulting in limbal stem cell deficiency (LSCD. In such cases, reepithelialization fails and conjunctival epithelium extends across the limbus, leading to vascularization, persistent epithelial defects, and chronic inflammation. In partial LSCD, conjunctival epitheliectomy, coupled with amniotic membrane transplantation, could be sufficient to restore a healthy surface. In more severe cases and in total LSCD, stem cell transplantation is currently the best curative option. Before any attempts are considered to perform a limbal stem cell transplantation procedure, the ocular surface must be optimized by controlling causative factors and comorbid conditions. These factors include adequate eyelid function or exposure, control of the ocular surface inflammatory status, and a well-lubricated ocular surface. In cases of unilateral LSCD, stem cells can be obtained from the contralateral eye. Newer techniques aim at expanding cells in vitro or in vivo in order to decrease the need for large limbal resection that may jeopardize the “healthy” eye. Patients with bilateral disease can be treated using allogeneic tissue in combination with systemic immunosuppressive therapy. Another emerging option for this subset of patients is the use of noncorneal cells such as mucosal grafts. Finally, the use of keratoprosthesis is reserved for patients who are not candidates for any of the aforementioned options, wherein the choice of the type of keratoprosthesis depends on

  12. SU-E-J-266: Cone Beam Computed Tomography (CBCT) Inter-Scan and Inter-Observer Tumor Volume Variability Assessment in Patients Treated with Stereotactic Body Radiation Therapy (SBRT) for Early Stage Non-Small Cell Lung Cancer (NSCLC)

    Energy Technology Data Exchange (ETDEWEB)

    Hou, Y; Aileen, C; Kozono, D; Killoran, J; Wagar, M; Lee, S; Hacker, F; Aerts, H; Lewis, J; Mak, R [Brigham and Women’s Hospital, Boston, MA (United States)

    2015-06-15

    award; Disclosure/Conflict of interest: Raymond H. Mak: Stock ownership: Celgene, Inc. Consulting: Boehringer-Ingelheim, Inc.

  13. Crisis and reform of religious life between 14th and 16th centuries and its impact on the Dominican monastery in Łęczyca

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    Tomasz Stolarczyk

    2012-12-01

    Full Text Available Although to a lesser degree, the 14th century crisis of religious life also embraced Mendicant Orders, including the Order of Preachers. Dominican brothers were obliged to respect the principles written down in the rule of St Augustine as well as in the constitution of the order which regulated the life of the Order as well as defined the Order’s organizational structure. Friars however, sometimes gave in to temptation and broke the rules of their communities. The convents’ style of life with characteristic disregard for the notion of religious community in the order and omnipresent individualism in every field was in conflict with the spirit and content of the rules and constitution of the Dominican, and was referred to as conventualism. The call to initiate a thorough reform of the law in the Order was given by Master General Raymond of Capua. At his command in every Dominican province within one year one monastery with at least 12 brothers was required to introduce the rule of regular observance – the renewal of relations from the period of the formation of the Order and strict adherence (observare to the Order’s rules. The basic condition of the observance was enclosure. Observant Convents were excluded from the authority of the Provincial and subjected to the power of vicars designated by the Master General. This led to the creation of separate congregations sometimes uniting reformed monasteries from different provinces and countries. In the Polish province the observant reform officially began on 30 July 1432 in the Wroclaw monastery of St. Adalbert. The success of the reform was confirmed by Chelmno Chapter in 1519 only in the orders in Glogow, Legnica, Krosno (part of Silesia province as well as in part of Mazovia province, whereas the entire division of the province of Greater Poland together with the Łęczyca monastery was subjected to special care of Andrew from Parczew. The same chapter tells Vicar General of the province

  14. The Constabulus manuscript in Durham Cathedral Library: A Forgotten Treasure?

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    Robinson, Maureen

    2005-06-01

    Full Text Available Johannes Hispalensis (John of Seville, working from Limia in Portugal and then Toledo in twelfth century Spain, translated mostly mathematical treatises from Arabic into Latin. His early work began in Limia with three medical translations c. 1118. One, the De differentia spiritus et animae originally bore the signature 'Johannes Hispalensis et Limiensis'. Not all scholars agree that this translator was Johannes Hispalensis. However, evidence supporting the theory that there was only one translator is provided by the De differentia, which resurfaced years later in a revised version dedicated to Raymond, Archbishop of Toledo from 1125 to 1152. It bore the shortened name: Johannes Hispalensis. An unknown copy of this revised version has been discovered in Durham Cathedral where it has lain dormant for 800 years. It contains a plethora of scribal mistakes, helping to prove that many of the inconsistencies between different copies of the same Latin manuscripts are due to human error rather than multiple identities working on the same translation.

    Johannes Hispalensis (Juan de Sevilla, que trabajó en Limia (Portugal y más tarde en Toledo, en la España del siglo XII, tradujo sobre todo tratados matemáticos del árabe al latín. Sus primeras obras comenzaron en Limia con tres traducciones sobre medicina alrededor del año 1118. Una de ellas, De differentia spiritus et animae, llevó originalmente la firma 'Johannes Hispalensis et Limiensis'. No todos los especialistas en esta época están de acuerdo en que este traductor fuera Johannes Hispalensis, Sin embargo, la obra De differentia aporta pruebas que apoyan la teoría de que hubo un único traductor. Dicha obra reapareció unos años más tarde en una versión revisada y dedicada a Raimundo, el Arzobispo de Toledo, entre 1125 y 1152. Llevaba el nombre abreviado: Johannes Hispalensis. Una copia desconocida de esta versión revisada fue hallada en la catedral de

  15. Cost-effectiveness analysis of orbital atherectomy plus balloon angioplasty vs balloon angioplasty alone in subjects with calcified femoropopliteal lesions

    Directory of Open Access Journals (Sweden)

    Weinstock B

    2014-03-01

    Full Text Available Barry Weinstock,1 Raymond Dattilo,2 Tiffini Diage3 1Orlando Health Heart Institute, Mid-Florida Cardiology Specialists, Orlando, FL, USA; 2Department of Cardiology, St Francis Health Center, Topeka, KS, USA; 3North American Science Association (NAMSA, Sunnyvale, CA, USA Introduction: As cost considerations become increasingly critical when selecting optimal endovascular treatment strategies, a cost-benefit analysis was conducted comparing the Diamondback 360°® Orbital Atherectomy System (OAS (Cardiovascular Systems, Inc., St Paul, MN, USA and balloon angioplasty (BA vs BA alone for treatment of calcified femoropopliteal lesions. Patients and methods: The clinical outcomes from COMPLIANCE 360°, a prospective, multicenter, randomized study comparing OAS+BA vs BA alone for treatment of calcified femoropopliteal lesions, were correlated with cost data and previously published quality of life data. Site of service, hospital charges, and associated medical resource utilization were obtained from Uniform Billing statements for index treatments and associated revascularizations out to 1 year. Hospital costs were estimated using hospital-specific, procedure-specific cost-to-charge ratios. Length of stay and procedural data were collected from participating study sites. Results: Twenty-five subjects with 38 lesions and 25 subjects with 27 lesions were randomized to the OAS+BA and BA-alone groups, respectively. Mean hospital charges (US$51,755 vs US$39,922 and estimated hospital costs (US$15,100 vs US$11,016 were higher for OAS+BA compared with BA alone (not statistically significant. Stent utilization was statistically significantly higher with BA-alone treatment for all subjects (1.1 vs 0.1, P=0.001 and in the subset of subjects with one lesion (1.0 vs 0.1, P<0.00001. There was a significant difference in cost for single-lesion versus multiple-lesion treatment. Using costs and quality-adjusted life years (QALYs for the single-lesion cohort, the 1-year

  16. Book Reviews

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    J. van Baal

    1972-10-01

    Full Text Available - W. Ph. Coolhaas, António Galvao, A treatise on the Moulccas (c. 1544, probably the preliminary version of António Galvao’s lost História das Molucas, edited, annotated and translated into English from the Portugese manuscript in the Archivo de Indias, Seville by Hubert Th. Th. Jacobs, S.J.; Sources and Studies for the History of the Jesuits: Volume III; Jesuit Historical Institute, Rome 1971. 402 pp., 4 plates, 2 maps. - H.J. de Graaf, Generale missiven van Gouverneurs-Generaal en Raden aan Heren XVII der Vereenigde Oostindische Compagnie. Deel IV, 1675-1685. Uitgegeven door Dr. W. Ph. COOHAAS. Rijks Geschiedkundige Publicatiën Grote Serie 134, ‘s-Gravenhage 1971. 893 blz. - R.S. Wassing, Norbert Mylius, Kulturhistoriche Abhandlungen. Gé Nabrink, Amsterdam 1970. 46 + 53 + 93 blz., 30 + 36 platen. - R.S. Wassing, Jeune Scott-Kemball, Javanese shadow puppets. The Trustees of the British Museum, Londen 1970. 66 p., 30 plates. - James J. Fox, Maurice Bloch, Placing the dead. Seminar Studies in Anthropology No. 1. Seminar Press, London 1971. 214 pp., 16 plates, maps, figs. - L.F.B. Dubbeldam, Karl G. Heider, The Dugum Dani, a Papuan culture in the highlands of West New Guinea. Aldine Publishing Company, Chicago, 1970. 334 pp. - P. van de Velde, Raymond Firth, Tikopia string figures. Royal anthropological institute of Great Britain and Ireland, Occasional paper no. 29, London 1970. 64 p., 54 figs., 1 plate., Honor Maude (eds. - E. Schlesier, Glynn Cochrane, Big men and cargo cults. Oxford monographs on social anthropology. Clarendon Press. Oxford 1970, XXIX und 187 p., 4 maps, 3 figs, index. - J. van Baal, Rose Schubert, Methodologische Untersuchungen an Ozeanischem Mythen-material. Bd. 24 der Studien zur Kulturkunde. Franz Steiner Verlag GmbH, Wiesbaden, 1970; 237 S., broschiert, D.M. - M. Ondei, S.J. Tambiah, Buddhism and the spirit cults in Northeast Thailand. Cambridge studies in social anthropology 2. Cambridge University Press, 1970

  17. The Effect of Inspiratory Resistance on Exercise Performance and Perception in Moderate Normobaric Hypoxia.

    Science.gov (United States)

    Seo, Yongsuk; Vaughan, Jeremiah; Quinn, Tyler D; Followay, Brittany; Roberge, Raymond; Glickman, Ellen L; Kim, Jung-Hyun

    2017-12-01

    Seo, Yongsuk, Jeremiah Vaughan, Tyler D. Quinn, Brittany Followay, Raymond Roberge, Ellen L. Glickman, and Jung-Hyun Kim. The effect of inspiratory resistance on exercise performance and perception in moderate normobaric hypoxia. High Alt Med Biol. 18:417-424, 2017. Respirators are simple and efficient in protecting workers against toxic airborne substances; however, their use may limit the physical performance of workers. The purpose of this study was to determine the effect of inspiratory resistance on physical performance and breathing perception in normobaric hypoxia. Nine healthy men wore a tight-fitting respiratory mask outfitted with one of four different inspiratory resistors (R) (0, 1.5, 4.5, 7.5 cm H 2 O/L/Sec) while exercising at normobaric hypoxia (17% O 2 ) at submaximal exercise workloads of 50, 100, and 150 W on a cycle ergometer for 10 minutes each, followed by a maximal oxygen uptake (VO 2 max) test to exhaustion. Maximal power output at R7.5 was significantly lower than R0 (p = 0.016) and R1.5 (p = 0.035). Respiration rate was significantly reduced at R4.5 (p = 0.011) and R7.5 (p ≤ 0.001) compared with R0. Minute ventilation was significantly decreased in R7.5 compared with R0 (p = 0.003), R1.5 (p = 0.010), and R4.5 (p = 0.016), whereas VO 2 was not significantly changed. Breathing comfort (BC) and breathing effort (BE) were significantly impaired in R7.5 (BC: p = 0.025, BE: p = 0.001) and R4.5 (BC: p = 0.007, BE: p = 0.001) compared with R0, but rating of perceived exertion (RPE) remained unchanged. Added inspiratory resistance limited maximal power output and increased perceptions of BC and BE in normobaric hypoxia. However, low-to-moderate inspiratory resistance did not have a deleterious effect on VO 2 or RPE at submaximal or maximal exercise. Perceptual and physiological characteristics of respirators of varying inspiratory resistances should be considered by manufacturers and end users during

  18. Bigger eyes in a wider universe: The American understanding of Earth in outer space, 1893--1941

    Science.gov (United States)

    Prosser, Jodicus Wayne

    Between 1893 and 1941, the understanding of the Milky Way galaxy within the American culture changed from a sphere to a spiral and Earth's location within it changed from the center to the periphery. These changes were based primarily upon scientific theories developed at Mount Wilson Observatory near Pasadena, California. This dissertation is an "astrosophy" that traces the history of changing depictions of the Milky Way in selected published sources and identifies key individuals, theories and technologies involved. It also demonstrates why the accepted depictions of the universe envisioned at Mount Wilson were cultural-scientific products created, in part, as the result of place. Southern California became the hearth of a culture that justified its superiority based upon its unique climate. Clear skies, remarkable visibility, and a perceived existence of intense natural light became the basis for the promotion of Mount Wilson as the premier location for astronomical observations. Conservation, en plein air paintings, and the concept of pays age moralisé are Southern Californian cultural products of the early 1900s that promoted an idealized society capable of exceptional intellectual endeavors and scientific accomplishments. The efforts of astronomers Hale, Shapley, Adams, Hubble and Ritchey resulted in the changing American understanding of the universe. This dissertation reveals how the diverse social interactions of these astronomers intersected Arroyo Seco meetings, women's organizations, the Valley Hunt Club elites, and philanthropic groups that comprised the schizophrenic culture of Pasadena. Their astronomical theories are compared to other aspects of the Southern Californian culture revealed in the writings of Raymond Chandler, Nathanael West and John Fante. The desire of astronomers to gain prestige from their discoveries is compared to competition in the creative processes of Hollywood. The theories created by astronomers and the films of the motion

  19. Adherence to systemic therapies for immune-mediated inflammatory diseases in Lebanon: a physicians’ survey from three medical specialties

    Directory of Open Access Journals (Sweden)

    Ammoury A

    2017-05-01

    Full Text Available Alfred Ammoury,1 Jad Okais,2 Mireille Hobeika,3 Raymond B Sayegh,4 Rani H Shayto,5 Ala I Sharara5 1Division of Dermatology, St George Hospital University Medical Center, 2Division of Rheumatology, St Joseph University, 3AbbVie Levant, 4Division of Gastroenterology, St Joseph University, 5Department of Internal Medicine, Division of Gastroenterology, American University of Beirut Medical Center, Beirut, Lebanon Background: Immune-mediated inflammatory diseases (IMIDs are chronic conditions that may cause tissue damage and disability, reduced quality of life and increased mortality. Various treatments have been developed for IMIDs, including immune modulators and targeted biologic agents. However, adherence remains suboptimal. Methods: An adherence survey was used to evaluate physicians’ beliefs about adherence to medication in IMID and to evaluate if and how they manage adherence. The survey was distributed to 100 randomly selected physicians from three different specialties. Results were analyzed by four academic experts commissioned to develop an action plan to address practical and perceptual barriers to adherence, integrating it into treatment goals to maximize outcomes in IMID, thereby elevating local standards of care. Results: Eighty-two physicians participated in this study and completed the questionnaire. Most defined adherence as compliance with prescribed treatment. Although the majority of surveyed physicians (74% did not systematically measure adherence in their practice, 54% identified adherence as a treatment goal of equal or greater importance to therapeutic endpoints. Lack of time and specialized nursing support was reported as an important barrier to measuring adherence. The expert panel identified four key areas for action: 360° education (patient–nurse–physician, patient–physician communication, patient perception and concerns, and market access/cost. An action plan was developed centered on education and awareness

  20. Sleep disturbances in women with polycystic ovary syndrome: prevalence, pathophysiology, impact and management strategies

    Directory of Open Access Journals (Sweden)

    Fernandez RC

    2018-02-01

    Full Text Available Renae C Fernandez,1–3 Vivienne M Moore,1,3,4 Emer M Van Ryswyk,5 Tamara J Varcoe,1,2 Raymond J Rodgers,1,2 Wendy A March,1,3 Lisa J Moran,1,6 Jodie C Avery,1,2 R Doug McEvoy,5,7 Michael J Davies1,2 1The University of Adelaide, Robinson Research Institute, Adelaide, SA, Australia; 2The University of Adelaide, Adelaide Medical School, Adelaide, SA, Australia; 3The University of Adelaide, School of Public Health, Adelaide, SA, Australia; 4The University of Adelaide, Fay Gale Centre for Research on Gender, Adelaide, SA, Australia; 5Adelaide Institute for Sleep Health, Flinders Centre for Research Excellence, Flinders University of South Australia, Bedford Park, SA, Australia; 6Monash Centre for Health Research Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Vic, Australia; 7Adelaide Sleep Health, Southern Adelaide Local Health Network, Repatriation General Hospital, Daw Park, SA, Australia Abstract: Polycystic ovary syndrome (PCOS is a complex endocrine disorder affecting the reproductive, metabolic and psychological health of women. Clinic-based studies indicate that sleep disturbances and disorders including obstructive sleep apnea and excessive daytime sleepiness occur more frequently among women with PCOS compared to comparison groups without the syndrome. Evidence from the few available population-based studies is supportive. Women with PCOS tend to be overweight/obese, but this only partly accounts for their sleep problems as associations are generally upheld after adjustment for body mass index; sleep problems also occur in women with PCOS of normal weight. There are several, possibly bidirectional, pathways through which PCOS is associated with sleep disturbances. The pathophysiology of PCOS involves hyperandrogenemia, a form of insulin resistance unique to affected women, and possible changes in cortisol and melatonin secretion, arguably reflecting altered hypothalamic