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Sample records for sir william james

  1. Whither Sir William?

    Stephen J. Greenberg, MSLS, PhD

    2017-04-01

    Full Text Available There are times when something is simply so familiar that we can no longer see it at all. It can be a story, or a concept, or even a flesh-and-blood person. Familiarity breeds not only contempt, but a kind of invisibility as well. For too many of us, such is the case with Sir William Osler. In his time (1849–1919, many considered him to be one of the greatest practitioners, teachers, and writers ever in the field of medicine. He was instrumental in the founding of the Medical Library Association (MLA and was elected its second president.

  2. Sir William Mitchell (1925-2002)

    2002-01-01

    Sir William (Bill) Mitchell, former President of the CERN Council, died on 30th October 2002 at the age of 77. Mitchell was professor of Physics at Oxford University from 1978 to 1989, having previously been Professor of Physics, Dean of Science and Deputy Vice-Chancellor at Reading University. From 1985 to 1990 he was Chairman of the UK's Science and Engineering Research Council (SERC), which at the time was the funding agency for the UK's participation in the CERN programme. As Chairman, Mitchell was one of the UK representatives on the CERN Council, and in 1991 he was elected President, a position he held for three years. This was a difficult period for CERN. Financial problems were being faced in many member states, notably in Germany as a result of unification. This led to calls for reductions in the CERN budget and, more significantly, to requests for delays in consderation of future programmes. On the other hand for the future of CERN and the progress of elementary particle physics, it was necessary...

  3. Space perception and William James's metaphysical presuppositions.

    Farrell, Martin J

    2011-05-01

    William James's overtly philosophical work may be more continuous with his psychological work than is sometimes thought. His Essays in Radical Empiricism can be understood as an explicit statement of the absolute presupposition that formed the basis of Jamesian psychology: that direct experience is primary and has to be taken at face value. An examination of James's theory of space perception suggests that, even in his early work, he presupposed the primacy of direct experience, and that later changes in his account of space perception can be understood as making his view more consistent with this presupposition. In his earlier view of space perception, James argued that sensations were directly experienced as spatial, though he accepted that spatial relations between sensations may be constructed by higher order thought. In his later view, however, James argued that spatial relations were just as directly experienced as sensations. The work of T. H. Green may have prompted James to recognize the full consequence of his ideas and to realize that taking experience at face value required that spatial relations be thought of as intrinsic to experience rather than the result of intellectual construction.

  4. William James, Gustav Fechner, and Early Psychophysics

    Stephanie L. Hawkins

    2011-10-01

    Full Text Available American psychologist and philosopher William James devoted the entirety of his career to exploring the nature of volition, as expressed by such phenomena as will, attention, and belief. As part of that endeavor, James's unorthodox scientific pursuits, from his experiments with nitrous oxide and hallucinogenic drugs to his investigation of spiritualist mediums, represent his attempt to address the "hard problems" of consciousness for which his training in brain physiology and experimental psychology could not entirely account. As a student, James's reading in chemistry and physics had sparked his interest in the concepts of energy and force, terms that he later deployed in his writing about consciousness and in his arguments against philosophical monism and scientific materialism, as he developed his radically empiricist ideas privileging discontinuity and plurality. Despite James's long campaign against scientific materialism, he was, however, convinced of the existence of a naturalistic explanation for the more "wayward and fitful" aspects of mind, including transcendent experiences associated with hysteria, genius, and religious ecstasy. In this paper, I examine aspects of James's thought that are still important for contemporary debates in psychology and neuroscience: his "transmission theory" of consciousness, his ideas on the "knowing of things together," and, finally, the related concept of "the compounding of consciousness," which postulates the theoretical possibility for individual entities within a conscious system of thought to "know" the thoughts of others within the system. Taken together, these ideas suggest that James, in spite of, or perhaps because of, his forays into metaphysics, was working toward a naturalistic understanding of consciousness, what I will term a "distributive model," based on his understanding of consciousness as an "awareness" that interacts dynamically within, and in relation to, its environment.

  5. William James and the Heidelberg fiasco.

    Gundlach, Horst

    2018-02-01

    Urged on by his father to become a physician instead of a painter, William James pursued 3 evasion stratagems. First, to avoid becoming a practitioner, he declared that he wanted to specialize in physiology. Based upon this premise, he left for Germany in the spring of 1867. The second step was giving up general physiology and announcing that he would specialize in the nervous system and psychology. Based upon this premise, he declared that he would go to Heidelberg and study with Helmholtz and Wundt. However, he then deferred going there. When, at last, he was urged by an influential friend of his father's to accompany him to Heidelberg, he employed his default stratagem: He simply fled. He returned home after 3 terms in Europe without enrolling at a single university. There is no evidence that he had learned anything there about psychology or experimental psychology, except, possibly, by reading books. James's "Heidelberg fiasco" was the apogee of his evasion of his father's directive. A dense fog of misinformation surrounds his stay in Heidelberg to this day. By analyzing circumstances and context, this article examines the fiasco and places it in the pattern of his behavior during his stay in Europe. Nevertheless, experiencing this fiasco potentially shaped James's ambivalent attitude toward experimental psychology on a long-term basis. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  6. Sir William Jenner (1815-1898) and Queen Victoria.

    Seddon, David; Queen Victoria

    2004-08-01

    This biographical note outlines the work of Sir William Jenner (1815-1898), court physician 1861-93 and President of the Royal College of Physicians 1881-8. He was the first to distinguish between typhoid and typhus both clinically and pathologically.

  7. Sir William Osler's speech at Troy: a Trojan horse?

    Moran, Michael E

    2012-01-01

    Troy, New York, is a city of 55,000 people in upstate New York located along the Hudson River. A city of surprisingly rich cultural heritage, it was the home of New York state's first hospital outside New York City. The 50th anniversary celebration of Troy's hospital brought William Osler to the city as the keynote speaker. This speech, delivered on November 28, 1900, is one of Sir William's less well known addresses. Osler began his comments with Sir Thomas More's Utopia and talked at length about the hospital, its obligations, the influences it has upon the community, and the role of physicians and surgeons. He broached one of his old saws, the salary of attending physicians and their needed role in hospital management. His words were published in the diamond jubilee's records, but the hospital did not outlive its prominent guest professor, and it closed its doors in 1914. Just like the great historical city of Troy, New York's own Troy was on the brink of decline, and its hospital would be the first fatality. Therefore, it is almost prescient that the words of Osler, taken into historical context juxtaposed against the socioeconomic forces at work, are akin to the Greek's offering of a wooden edifice to end the Trojan War.

  8. Sir James Paget: Paget's disease of the nipple, Paget's disease of bone.

    Ellis, Harold

    2013-04-01

    Sir James Paget was one of the 'great' Victorians. Eminent as a surgeon, pathologist and teacher, his nobility of character and application to his work made him a leader in his profession in that age of great men.

  9. Sir William Turner (1832-1916) - Lancastrian, anatomist and champion of the Victorian era.

    Wessels, Quenton; Correia, Janine Carla; Taylor, Adam M

    2016-11-01

    Sir William Turner, a Lancastrian, was renowned as a scientist, anatomist and a great reformer of medical education. His students became anatomists at various international institutions, which consequently shaped the future of anatomy as a subject matter both in the United Kingdom and in South Africa. Although Turner's accomplishments have been documented, little is known about the details that determined his career path and the individuals that shaped his future. Here the authors aim to highlight some aspects of Turner's academic achievements and his personal life as well as how he crossed paths with other great minds of the Victorian era including Richard Owen, Charles Darwin, James Paget and Joseph Lister. © The Author(s) 2015.

  10. Sir James Reid and the Death of Queen Victoria: An Early Model for End-of-Life Care.

    Abrams, Robert C

    2015-12-01

    An appraisal of the last ten days of Queen Victoria's life, viewed primarily from the perspective of her personal physician, Sir James Reid, is presented. Sir James' clinical encounters with his patient and the Royal Family are examined to reveal his strategic and medical thinking and gauge his level of success in basic palliative aims. It was found that the lack of effective medical interventions, tensions within the Royal Family, the importance of his post to Sir James' professional career, and the political ramifications unavoidably connected with the illness of a head of state, all presented challenges to Reid's efforts to ease the physical and emotional pain of Queen Victoria's dying. Key features of Sir James' approach included reliance on physician-patient and physician-family relationships, emphasis on emotional support for the patient, and the careful selection of interventions for the family. In the first years of the 20th century, an era when the contemporary concepts of palliative care, hospice, and family dynamics did not exist, Sir James' management of the Queen's final illness suggested an early model for end-of-life care. By the end of Queen Victoria's life, Sir James was seen to have preserved his patient's comfort and dignity, at the same time advancing family and societal acceptance of the death of this matriarchal figure. © The Author 2014. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  11. OBITUARY: Sir William Mitchell Physicist and enthusiast for science

    Cowley, R

    2002-01-01

    "William Mitchell was successively head of Physics at Reading and Oxford universities, and Chairman of the Science and Engineering Research Council from 1985 to 1990. He is largely responsible for the excellent neutron and X-ray facilities that are available for research by scientists in the UK. He was one of the first to realise that these uniquely powerful facilities would be essential tools not only for physicists but also for chemists, biologists, materials scientists and engineers" (1 page).

  12. [Sir William Richard Gowers: author of the "bible of neurology"].

    Hirose, Genjiro

    2014-11-01

    William Richard Gowers is one of the great pioneers in neurology and the author of the well-known neurology textbook, "A Manual of Diseases of the Nervous System." His concepts of neurology are based on meticulously and carefully accumulated knowledge of history, observations, and neurological examinations of patients with various neurological diseases. He is not only a great neurologist but also a great teacher who loves teaching students and physicians through well-prepared lectures. We can glean the essence of the field of neurology through his life story and numerous writings concerning neurological diseases.

  13. Sir William Petty: modern epidemiologist (1623-1687).

    Banta, J E

    1987-01-01

    William Petty, physician, epidemiologist, political economist, demographer, cartographer, and administrator was an intellectual product of the seventeenth century. Petty was born in the year 1623 in Romsey, England of lower middle class parents; however, by the time of his death in 1687 he had become a knight of the realm, founder of the Royal Society, and friend of kings. Petty's life reflected the northern renaissance which induced such dramatic changes in science, technology, politics, and entrepreneurship. His education was eclectic, nonetheless he took his Doctor of Physic degree from Oxford in 1649 and became an Oxford don, where he spent the next few years as an academic before undertaking a definitive survey of Ireland on behalf of the Cromwell government. Ireland changed Petty's destiny and he became a man of the world and entrepreneur which stimulated his interest in public policy formulation and economics. It was Petty's peculiar genius to be innovative in the application of measurement, statistics, and mathematics to socioeconomic and demographic phenomena. As a physician he related his knowledge of health and disease to these phenomena in what in the modern context would be called human ecology or social epidemiology. These relationships and their measurement were employed to establish an objective set of data which could be analyzed for the purpose of rational public policy planning by the state. This scientific approach to public policy places Petty squarely in the context of modern epidemiologic and public health practice and marks the initiation of a major use of the epidemiologic method.

  14. Ut Pictura Poesis : dialéctica entre palabras e imagen en Sir William Sterling Maxwell

    Hilary Macartney

    2002-01-01

    Full Text Available En el presente artículo se analiza la estrecha relación entre la historia del arte de Sir William Stirling Maxwell, su biblioteca y su colección artística. Este vínculo encierra la clave para la comprensión de su excepcional aportación a la historiografía del arte español. Sus diversas actividades, como historiador del arte, coleccionista de libros y cuadros, y director de ediciones privadas de libros raros, fueron todas manifestaciones de su gran fascinación por el paralelo entre la literatura y el arte, la palabra y la imagen. Tal relación se encuentra incluso en el esquema decorativo de su biblioteca.This article examines the remarkable unity between Sir William Stirling Maxwell's art history, his library and his art collection and argües that this relationship is the key to understanding his unique contribution to scholarship of Spanish art. In particular, it will be shown that his actlvities as an art historian, bibliophile, art collector and editor of prívate editions of rare books were all expressions of his fascination with the relationship between literature and art in general, and more specifically between word and image. Even the decorative scheme of his library emphasised this relationship.

  15. Physiology as the antechamber to metaphysics: the young William James's hope for a philosophical psychology.

    Croce, P J

    1999-11-01

    In the 5 years before 1878, when his career in psychology was becoming established, William James wrote a series of notes and reviews assessing the work of many of the pioneers in the new field. Adopting a public and confident voice, even while he was privately still uncertain and searching, James criticized the dogmatism of positivist and idealist claims to the study of the human brain and mind. In his short writings of 1873-1877, James started to formulate his own middle path. His first steps on that path show that he did not reject either scientific or philosophic inquiry; instead, he viewed scientific knowledge as a way to understand philosophical questions more deeply. Saving his sharpest critiques for positivism, James endorsed scientific investigation without materialist assmptions. While his career in psychology was still only a hope, James treated science as a means toward humanist insight.

  16. Why bad Moods Matter. William James on Melancholy, Mystic Emotion, and the Meaning of Life

    H.J. Pott (Heleen J.)

    2017-01-01

    textabstractWilliam James’s reputation in the field of emotion research is based on his early psychological writings where he defines emotions as ‘feelings of bodily changes’. In his later work, particularly in his study of mystic emotion (1902), James comes up with what looks like a completely

  17. Sir William Burnett (1779-1861), professional head of the Royal Naval Medical Department and entrepreneur.

    Penn, Christopher

    2004-08-01

    Sir William Burnett (1779-1861) had an active career as a Royal Navy surgeon in the French Revolutionary and Napoleonic Wars, including service at the battles of St Vincent, the Nile and Trafalgar. From 1822 to 1855 he was professional head of the Royal Naval Medical Department, when he provided effective leadership in a time of great change. Although his official work earned him the reputation of a "hard-working, unimaginative, somewhat harsh man", his correspondence shows a very humane centre under the official carapace. His official performance and reputation were both eroded towards the end of his career by his determined promotion of zinc chloride, for which he held lucrative patents.

  18. Sir William Osler's perceptions of urolithiasis and the case of the indigo calculus.

    Moran, Michael E; Das, Sakti; Rosenberg, Stuart A

    2005-12-01

    Sir William Osler published his textbook, The Principles and Practice of Medicine, in 1892. It became the definitive treatise on a wide variety of diseases. The section on nephrolithiasis clearly presents the etiology, pathology, symptoms, diagnosis, and treatments. What remains a mystery is the mention, under rare forms of human stones, of a type called "indigo." A search of Index Medicus starting from 1909 backward to its inception in 1879 was performed for key words "indigo," "calculus," "renal" or "bladder stones" and "indicanuria." Twelve textbooks of urology published before 1940 were scrutinized for references to indigo calculi. Only two references to indigo were found, both related to its use for treating constipation (1887 and 1891). Of the 12 textbooks, only 4 make passing reference to "indigo stones." They all mention that such calculi are very rare, but direct references to cases are lacking. One textbook references a study of blue stones from Egyptian mummies. It is unlikely that Osler's reference to an indigo calculus was taken lightly during his writing of The Principles and Practice of Medicine. The case of the indigo calculus is fascinating and perhaps enlightening if only for the source of Osler's intrigue.

  19. Bases do pensamento fenomenológico e existencial em William James

    Ana Maria Lopez Calvo de Feijoo

    Full Text Available Neste artigo, temos por objetivo investigar os fundamentos e as bases do pensamento fenomenológico e existencial advindos da Psicologia de William James no que diz respeito à noção de consciência, método e prática clínica. Para tanto, analisamos algumas obras de James e dividimos as suas propostas em três momentos distintos: pragmatismo, funcionalismo e empirismo. Por meio das elaborações em cada um desses momentos, tentamos esclarecer os pontos de encontro e os pontos de desencontro com os pensamentos fenomenológico e existencial. Concluímos que o ponto de encontro diz respeito à tentativa de não objetivação da consciência. Quanto ao desencontro, consideramos que James ainda toma a consciência como objeto da Psicologia e que a fenomenologia e as perspectivas existenciais se afastam da ideia de objeto, uma vez que não consideram a consciência contraposta ao mundo. Outro desencontro apresenta-se na acentuada divergência entre James e o pensamento fenomenológico e existencial no que se refere ao método e à prática bem como aos objetivos da clínica.

  20. Religious Experience and its Essentialism in William James and Ghazzali’s Views

    Ahmad Ebadi

    2016-03-01

    Full Text Available Abstract Religious experience is an approach to which Western thinkers are considered pioneers among whom Schleiermacher is the most prominent. "The essentialism of religious experience" is one of the several approaches that have been adopted in the case of religious experience. Accordingly, the religion that has sides and various dimensions has been reduced to a religious experience and the religious experience is introduced as the essence of religion. What is presented in this article is a comparative study of the essence of religious experience from the perspective of William James and Ghazzāli. Although mystical experience has a different structure form the religious experience and Ghazali as well as other Muslim philosophers and mystics paid more attention to the way of mystical experience, in the works of Ghazali there are also a traces of religious experience and hence, they are adaptable to some aspects of religious experience offered by William James. William James defines the religion “as the feelings, acts, and experiences that can occur for every individual in their solitudes and he believes that feeling is the essential pillar of religion and inherently reinforces it”. Religious experience is the essence of religion and it means that-the truth of the faith is the same as feelings and emotions that emerge from rational reflections on concrete reality as such, and other spiritual, transcendental, mystical and psychological actions are the consequences of these experiences. On the other hand, in the Muslim world, Al-Ghazzali believes that: The ultimate and holy aim of religion is the perception and experience of ultimate truth that can be achieved through good deeds, worship, asceticism and piety. This article tries to find similarities and differences in essence of religious experience of the two thinkers, because it is only in the theory of the essentialism of religious experience that the similarities and differences of

  1. 'Report of the Committee on Mediumistic Phenomena', by William James (1886): With an introduction by.

    Alvarado, Carlos S

    2016-03-01

    Mediumship was a topic of great interest to some nineteenth-century students of mental phenomena. Together with the phenomena of hypnosis and other manifestations, mediumship was seen by many as a dissociative phenomenon. The purpose of this Classic Text is to present an excerpt of an article about the topic that William James (1842-1910) published in 1886 in the Proceedings of the American Society for Psychical Research about American medium Leonora E. Piper (1857-1950). The article, an indication of late nineteenth-century interactions between dissociation studies and psychical research, was the first report of research with Mrs Piper, a widely investigated medium of great importance for the development of mediumship studies. In addition to studying the case as a dissociative experience, James explored the possibility that Piper's mentation contained verifiable information suggestive of 'supernormal' knowledge. Consequently, James provides an example of a topic neglected in historical studies, the ideas of those who combined conventional dissociation studies with psychical research. © The Author(s) 2016.

  2. The Herschel objects and how to observe them exploring sir William Herschel's star clusters, nebulae, and galaxies

    Mullaney, James

    2007-01-01

    Deep-sky observers are always on the lookout for new observing challenges. "The Herschel Objects, and How to Observe them" offers an exciting opportunity to retrace the footsteps of Sir William Herschel, discoverer of Uranus and arguably the greatest visual observer and celestial explorer that ever lived!Following a biography of Herschel that details his life and the telescopes he used, this practical observer's guide lists all the most impressive of Herschel's star clusters, nebulae and galaxies.More than 600 of the brightest of the objects that Herschel observed are covered, and there are detailed descriptions and images of almost 200 of the very best Herschel objects for amateur astronomers.

  3. El Concepto de Atención y Consciencia en la Obra de William James

    Ana Lorena Domínguez

    2013-01-01

    Full Text Available Situar un punto inicial en la historia de la psicología para rastrear el concepto de la atención no es tarea sencilla. Esta labor indudablemente nos lleva a enfrentar viejos problemas que surgieron con la filosofía y que, con el paso de los años y de los intereses intelectuales, fueron madurando y orientándose hacia múltiples direcciones. Con el ánimo de aportar en este mapa conceptual sobre el problema de la conciencia, abordaremos la obra de un autor fundamental en esta área de estudio. El objetivo del presente texto es reconstruir parte del pensamiento de William James, especialmente sus reflexiones alrededor del concepto de atención y del campo de conciencia.

  4. James Taylor (1859-1946): favourite disciple of Hughlings Jackson and William Gowers.

    Eadie, M J

    2013-01-01

    In neurological circles today the name James Taylor (1859-1946) is probably remembered mainly for his role in editing the Selected Writings of John Hughlings Jackson, the most readily available source of Jackson's contributions to neurological knowledge. Taylors' own neurological achievements are largely or entirely forgotten, but in his day he was an influential figure whose career linked the great figures of the golden era of late nineteenth century British neurology to the neurology of the first half of the twentieth century. Not only was he a junior professional colleague and close friend of both John Hughlings Jackson and William Gowers, he also produced a substantial corpus of neurological writings in his own right, including a textbook of child neurology and the first English language account of subacute combined degeneration of the spinal cord.

  5. Ramparts of empire the fortifications of sir william jervois, royal engineer 1821 - 1897

    Crick, Timothy

    2015-01-01

    William Jervois was a military engineer who rose to prominence as a result of Lord Palmerston's extensive programme of fortification against a feared French invasion in the middle years of the nineteenth century. Ramparts of Empire is a detailed and engaging study of his life and works.

  6. Interpreting "Mind-Cure": William James and the "chief task…of the science of human nature".

    Sutton, Emma Kate

    2012-01-01

    The private papers of the philosopher-psychologist, William James, indicate that he frequented several mental healers during his life, undertaking 100-200 therapeutic sessions concerning a range of symptoms from angina to insomnia. The success of the mind-cure movement constituted for James both a corroboration, and an extension, of the new research into the subconscious self and the psychogenesis of disease. Epistemologically, the experiences of those converts to the "mind-cure religion" exemplified his conviction that positivistic scientific enquiry can only reveal only one part of a wider reality. Metaphysically their reports comprised a powerful body of support for the existence of a "higher consciousness," a supernatural world of some description. The positing of such a source of "supernormal" healing power was, for James, the best way to reconcile the accounts of those who had been regenerated, via their faith, despite having exhausted all natural reserves of energy and will. © 2012 Wiley Periodicals, Inc.

  7. William James on a phenomenological psychology of immediate experience: the true foundation for a science of consciousness?

    Taylor, Eugene

    2010-01-01

    Throughout his career, William James defended personal consciousness. In his "Principles of Psychology" (1890), he declared that psychology is the scientific study of states of consciousness as such and that he intended to presume from the outset that the thinker was the thought. But while writing it, he had been investigating a dynamic psychology of the subconscious, which found a major place in his Gifford Lectures, published as "The Varieties of Religious Experience" in 1902. This was the clearest statement James was able to make before he died with regard to his developing tripartite metaphysics of pragmatism, pluralism and radical empiricism, which essentially asked "Is a science of consciousness actually possible?" James's lineage in this regard, was inherited from an intuitive psychology of character formation that had been cast within a context of spiritual self-realization by the Swedenborgians and Transcendentalists of New England. Chief among these was his father, Henry James, Sr., and his godfather, Ralph Waldo Emerson. However, james was forced to square these ideas with the more rigorous scientific dictates of his day, which have endured to the present. As such, his ideas remain alive and vibrant, particularly among those arguing for the fusion of phenomenology, embodiment and cognitive neuroscience in the renewed search for a science of consciousness.

  8. Sir William Rowan Hamilton

    IAS Admin

    In this picture, wave fronts are defined as surfaces of constant S(x), while .... Recall here that physical quantities are represented in ... his memory imperishable? Hamilton ... self in the words Ptolemy used of Hipparchus: a lover of labour and a ...

  9. Sir William Rowan Hamilton

    Home; Journals; Resonance – Journal of Science Education; Volume 21; Issue 6 ... and in particular of mechanics, over thecenturies since Galileo and Newton, we ... and the remarkableways in which his work paved the way to theconstruction ...

  10. '…to whom it will be extremly Usefull.' Dr William Cullen's adoption of James Watt's copying machine.

    Wheelock, H

    2016-06-01

    Dr William Cullen (1710-1790) was a leading physician of the Enlightenment era. As professor in Edinburgh he became the most influential teacher of theoretical and practical medicine in 18th century Britain. A renowned private practitioner, Cullen systematically archived his postal 'consultations', now held by the Royal College of Physicians of Edinburgh. Initially Cullen preserved his replies as transcriptions, but from April 1781 he began using a mechanical copier, newly devised by the Scottish engineer James Watt. This paper describes the development, promotion and functioning of Watt's copier and considers Cullen's own adoption of the machine. It is suggested that with Cullen's adoption of Watt's copier, medical record keeping entered a new historical phase comparable with the recent digital revolution.

  11. The Last Word: An Interview with Frank Pajares--God, the Devil, William James, the Little Prince, and Self-Efficacy

    Bembenutty, Hefer

    2007-01-01

    This article presents an interview with Frank Pajares, an internationally recognized scholar in the field of motivation and self-efficacy. During the interview, Pajares talked about William James, what he learned from reading "The Little Prince," his self-efficacy beliefs, and his famous speech wherein he spoke of God, the Devil, and solving the…

  12. EL CONCEPTO DE ATENCIÓN Y CONSCIENCIA EN LA OBRA DE WILLIAM JAMES/ THE CONCEPT OF ATTENTION AND CONSCIOUSNESS IN THE WORK OF WILLIAM JAMES/ O CONCEITO DE ATENÇÃO E CONSCIÊNCIA NA OBRA DE WILLIAM JAMES

    Ana Lorena Domínguez

    2013-06-01

    Full Text Available Situar un punto inicial en la historia de la psicología para rastrear el concepto de la atención no es tarea sencilla. Esta labor indudablemente nos lleva a enfrentar viejos problemas que surgieron con la filosofía y que, con el paso de los años y de los intereses intelectuales, fueron madurando y orientándose hacia múltiples direcciones. Con el ánimo de aportar en este mapa conceptual sobre el problema de la conciencia, abordaremos la obra de un autor fundamental en esta área de estudio. El objetivo del presente texto es reconstruir parte del pensamiento de William James, especialmente sus reflexiones alrededor del concepto de atención y del campo de conciencia.

  13. Neuroblastoma - remembering the three physicians who described it a century ago: James Homer Wright, William Pepper, and Robert Hutchison

    Rothenberg, Alexis B.; Berdon, Walter E.; D'Angio, Giulio J.; Yamashiro, Darrell J.; Cowles, Robert A.

    2009-01-01

    Neuroblastoma is often widespread at the time of diagnosis. Three physicians between 1900 and 1910 played an important role in the pathologic definition of neuroblastoma and its route of spread in relation to the age of the patient. These findings eventually led to the advances in treatment and decreased morbidity of today. In 1910 James Homer Wright was the first to recognize the tumor as being of primitive neural cell origin, calling it neuroblastoma and emphasizing the bundle of cells termed rosettes. While Wright recognized the neural nature of the tumor, the authors of previous reports had described its two distinct patterns of spread. In 1901 William Pepper published a series of infants with massive hepatic infiltration associated with adrenal tumors without spread to bone, and in 1907 Robert Grieve Hutchison reported his experience with a similar pathologic process in older infants and children who had orbital and skull metastases. Wright's valuable unifying concept served to tie together the descriptions of Pepper and Hutchison. A century later the names of these physicians should be remembered - Wright, who defined the adrenal tumor as of primitive neural origin, Pepper for his clinically accurate report of massive liver involvement in the infant, and Hutchison for describing the propensity of the tumor to spread to bone in older children. (orig.)

  14. The Professor and the Student, Sir Ronald Aylmer Fisher (1890-1962) and William Sealy Gosset (1876-1937): Careers of two giants in mathematical statistics.

    Vyas, Shreena A; Desai, Sukumar P

    2015-05-01

    Sir Ronald Aylmer Fisher and William Sealy Gosset were responsible for laying the foundations of statistical inference. Tests that bear their names are used by students and researchers in a wide variety of scientific disciplines. Similar and different in many respects, their lives and careers are the subject of this essay. They were not teacher and pupil; in fact the student was 14 years older than the professor. Their careers did not require them to interact with one another much but they were aware of one another's work. Although Sir Ronald is assigned the role of the professor, his success as a teacher was impaired by his inability to understand the limitations of his students. Meanwhile Gosset was forced to publish his work under the pseudonym 'Student' in order to make contributions to the field of mathematical statistics. Both men are undisputed giants in the field of statistics and we celebrate their achievements as much as we try to understand their struggles. © The Author(s) 2015 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  15. Do cortical midline variability and low frequency fluctuations mediate William James' "Stream of Consciousness"? "Neurophenomenal Balance Hypothesis" of "Inner Time Consciousness".

    Northoff, Georg

    2014-11-01

    William James famously characterized consciousness by 'stream of consciousness' which describes the temporal continuity and flow of the contents of consciousness in our 'inner time consciousness'. More specifically he distinguished between "substantive parts", the contents of consciousness, and "transitive parts", the linkages between different contents. While much research has recently focused on the substantive parts, the neural mechanisms underlying the transitive parts and their characterization by the balance between 'sensible continuity' and 'continuous change' remain unclear. The aim of this paper is to develop so-called neuro-phenomenal hypothesis about specifically the transitive parts and their two phenomenal hallmark features, sensible continuity and continuous change in 'inner time consciousness'. Based on recent findings, I hypothesize that the cortical midline structures and their high degree of variability and strong low frequency fluctuations play an essential role in mediating the phenomenal balance between sensible continuity and continuous change. Copyright © 2014 Elsevier Inc. All rights reserved.

  16. As novidades da psicopatologia estão no século XIX? O retorno a William James e à sua "teoria das emoções"

    Guilherme Gutman

    2008-12-01

    Full Text Available O autor apresenta alguns dos principais elementos presentes na "Teoria das emoções" de William James. Entre eles, destacam-se os seguintes: 1 Inversão da ordem concebida pelo senso comum em relação à percepção subjetiva das emoções. 2 Investigação das fronteiras entre o que habitualmente se estabelece como os domínios do físico e do mental. 3 Introdução de modo preliminar das questões relacionadas a uma teoria da mente. 4 Sugestão de um novo modo de classificação para emoções, de acordo com o método pragmático.

  17. James Blunt matuselaulude edetabeli tipus

    2006-01-01

    Bereavement Registeri andmetel Suurbritannias matustel tellitavate laulude edetabelis: James Blunt "Goodbye My Lover", Robbie Williams "Angels", Jennifer Warnes ja Bill Medley "I've Had the Time Of My Life", Elton John "Candle in the Wind", Righteous Brothers "Unchained Melody"

  18. Williams syndrome

    Williams-Beuren syndrome ... Williams syndrome is caused by not having a copy of several genes. It may be passed down in families. ... history of the condition. However, people with Williams syndrome have a 50% chance of passing the disorder ...

  19. James Gillies

    2008-01-01

    "Physicist James gillies is chief of communications at CERN (the European Organisation for Nuclear Research). Based in the Jura foothills, just outside Geneva, Gillies is part of a teamt hat will fire up CERN's Large Hadron Collierd (LHC) - the most complicated piece of scientific equipment ever built." (1/2 page)

  20. Totally James

    Owens, Tom

    2006-01-01

    This article presents an interview with James Howe, author of "The Misfits" and "Totally Joe". In this interview, Howe discusses tolerance, diversity and the parallels between his own life and his literature. Howe's four books in addition to "The Misfits" and "Totally Joe" and his list of recommended books with lesbian, gay, bisexual, transgender,…

  1. Sir John Meurig Thomas.

    Thomas, John Meurig

    2013-10-11

    "My greatest achievement has been to combine being a teacher, a researcher, and a popularizer of science for over 50 years. My worst nightmare is to find myself dumbstruck when I am about to give a lecture …︁" This and more about Sir John Meurig Thomas can be found on page 10938. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  2. Sir William Henry Perkin: The Man and his 'Mauve'

    design was different. Just before he .... leaving the Royal College of Chemistry to take up manufacturing, as it was ... For Perkin, the situation to start an industry to manufacture .... Alizarin, in the early years of its production, had become a.

  3. Sir Isaac Newton

    E. A. Venter

    1964-03-01

    Full Text Available Die geweldige oplewing van die Christelike wetenskaps- gedagte in ons geeslose tyd, is ongetwyfeld ’n haas onverklaar- bare verskynsel. Dwarsdeur die eeue het Christene ook wetenskap beoefen saam met ongelowiges, maar dit was eers in ons leeftyd dat die principia van die Christelike religie ook vrugbaar gemaak is vir die wetenskapsbeoefening. In hierdie verband sal die name van Dooyeweerd, Vollenhoven, Stoker e.a. steeds met eer vermeld word. Natuurlik het belydende Christene ook voorheen wel deeglik saamgewerk aan die gebou van die wetenskap. Die intieme verband tussen religie, wysbegeerte en wetenskaps­ beoefening is toe egter nog nie suiwer ingesien nie. Uit hier­ die tydperk dateer die arbeid van sir Isaac Newton.

  4. On two reports associated with James Wood-Mason and Alfred William Alcock published by the Indian Museum and the Indian Marine Survey between 1890 and 1891: implications for malacostracan nomenclature.

    Huys, Rony; Low, Martyn E Y; De Grave, Sammy; Ng, Peter K L; Clark, Paul F

    2014-01-29

    conclusively attributable to a specific author, it is considered to be written anonymously and should therefore be cited as Anonymous (1891). A number of names in Appendix No. XIII are available since they are accompanied by a brief description of the taxa they denote, and are either attributable to James Wood-Mason or remain with anonymous authorship; others are nomina nuda without a diagnosis or indication, or have been diagnosed previously in the "Natural History Notes from H.M. Indian Marine Survey Steamer Investigator". The nomenclatural implications for eight names made available in Anonymous (1891) are discussed: Glyphocrangon caeca, Glyphocrangon sculptus var. coecescens, Psalidopodidae, Psalidopus, Psalidopus mirabilis, Psathyrocaris, Psathyrocaris fragilis and Psopheticus crepitans. The nomenclatural history of various other taxa, initially denoted by unavailable names in Anonymous (1891), is also documented. The authorships of the various crustacean taxa collected by the Indian Marine Survey Steamer Investigator during the seasons 1889-1890 and 1890-1891, and published in two series of connected parts in the Annals and Magazine of Natural History, are also re-assessed and summarised. A rare document containing the list of R.I.M.S. Investigator stations for the period 1884-1913 is reproduced for the future benefit of the scientific community. 

  5. One day, Sir, you may tax it

    2011-01-01

    “One day, Sir, you may tax it”… Those are the words I used to get the audience's attention during my talk at the World Economic Forum’s annual meeting in Davos, where I was invited to speak about the science agenda in 2011. For those of you who don’t know the quote, it was Michael Faraday’s response to William Gladstone when asked to comment on the utility of his blue-sky research into the newfangled phenomenon of electricity.   So what does a 19th century English scientist have to do with the science agenda today? A great deal, I would contend. Faraday was doing basic science, but he had the foresight to realise that through applied research his findings could one day be developed into something taxable – as it turned out, electric light. Faraday had a sense of the potential of his blue-sky research, but he also appreciated that basic science alone is not enough. This was my key message in Davos. Governments often speak of ...

  6. Sir Karl Popper and Education

    McNamara, D. R.

    1978-01-01

    Sir Karl Popper is one of England's most distinguished contemporary philosophers and it is surprising that his thought has not permeated and informed educational discussion. This paper suggests that educationists have much to learn from Karl Popper's writings and explores ways in which his ideas can illuminate and advance discussion about…

  7. Geim, Prof. Sir Andre Konstantin

    Fellow Profile. Elected: 2015 Honorary. Geim, Prof. Sir Andre Konstantin FRS. Date of birth: 21 October 1958. Address: Royal Society Research Professor, University of Manchester, Oxford Road, Manchester M13 9PL, UK Contact: Office: (+44-161) 275 4120. Email: geim@manchester.ac.uk. YouTube; Twitter; Facebook ...

  8. Thomas, Prof. Sir John Meurig

    Thomas, Prof. Sir John Meurig FRS. Date of birth: 15 December 1932. Address: Department of Materials Science and, Metallurgy, New Museums Site, 27, Babbage ... Theory Of Evolution. Posted on 23 January 2018. Joint Statement by the Three Science Academies of India on the teaching of the theory of evolution more.

  9. King, Prof. Sir David Anthony

    Elected: 1998 Honorary. King, Prof. Sir David Anthony Sc.D., FRS. Date of birth: 12 August 1939. Address: Chief Scientific Adivser & Head, Office of Science and Innovation, London SW1H 0ET, U.K.. Contact: Office: (+44-020) 7215 3821. Fax: (+44-020) 7215 0314. Email: mpst.king@dti.gsi.gov.uk, dak10@cus.cam.ac.uk.

  10. James Watt's Leicester Walk

    Bell, Kathleen

    2016-01-01

    a poem in which James Watt, inventor of the separate condenser, walks through contemporary Leicester (his route is from Bonners Lane and alongside the canal, taking in the Statue of Liberty on its traffic island near Sage Road). It is derived from the exercise of taking a character for a walk,

  11. How James Wood Works

    Goldstein, Evan R., Comp.

    2008-01-01

    Reading through news-media clippings about James Wood, one might reasonably conclude that "pre-eminent critic" is his official job title. In fact, Wood is a staff writer for "The New Yorker" and a professor of the practice of literary criticism at Harvard University. But at a time when there is much hand-wringing about the death of the…

  12. Entrevista a James Curran

    Curran, James; Figueiras, Rita; Ribeiro, Nelson

    2012-01-01

    James Curran é professor catedrático e diretor do Goldsmiths Leverhulme Media Research Centre. A sua investigação centra-se sobretudo na relação entre os media e a democracia, quer através do ângulo da história dos media, quer da economia política dos media, áreas sobre as quais publicou mais de duas dezenas de livros, como Media and Democracy, Power without Responsability (co-autoria de Jean Seaton) e Media and Society. Na sua obra mais recente, Misunderstanding the Internet (co-autoria de N...

  13. An interview with James Briscoe.

    Brown, Katherine

    2018-03-27

    James Briscoe is a group leader at The Francis Crick Institute in London. His lab's research focusses on the developing vertebrate spinal cord, with a particular interest in how sonic hedgehog gradients, and the downstream signal transduction and transcriptional networks, regulate the development of this tissue. In September 2018, James will become the new Editor-in-Chief of Development. We met with James to discuss his career and research interests, the importance of interdisciplinary thinking in developmental biology, and his views on the current state and future opportunities in scientific publishing. © 2018. Published by The Company of Biologists Ltd.

  14. Tectonic geomorphology of the Andes with SIR-A and SIR-B

    Bloom, Arthur L.; Fielding, Eric J.

    1986-01-01

    Data takes from SIR-A and SIR-B (Shuttle Imaging Radar) crossed all of the principal geomorphic provinces of the central Andes between 17 and 34 S latitude. In conjunction with Thematic Mapping images and photographs from hand-held cameras as well as from the Large Format Camera that was flown with SIR-B, the radar images give an excellent sampling of Andean geomorphology. In particular, the radar images show new details of volcanic rocks and landforms of late Cenozoic age in the Puna, and the exhumed surfaces of tilted blocks of Precambrian crystalline basement in the Sierras Pampeanas.

  15. Sir Charles Scott Sherrington (1857–1952)

    Twentieth century bore witness to remarkable scientists whohave advanced our understanding of the brain. Among them,Sir Charles Scott Sherrington's ideas about the way in whichthe central nervous system operates has continuing relevanceeven today. He received honorary doctorates from twentytwouniversities and ...

  16. Sir Ronald Ross and the Malarial Parasite

    1997-08-20

    Aug 20, 1997 ... In 1857, a General in the Indian Army, Sir C C G Ross and his wife Matilda .... generally low-caste Indians who required a fee before drinking the water and ... nary demand being made upon their systems, as by fatigue, chill,.

  17. Sir Ronald Ross and the Malarial Parasite

    Home; Journals; Resonance – Journal of Science Education; Volume 11; Issue 7. Sir Ronald Ross and the Malarial Parasite - Discovery of its Route - From Man to Mosquito and Back. Shobhona Sharma. General Article Volume 11 Issue 7 July 2006 pp 4-13 ...

  18. Sir Charles Scott Sherrington (1857–1952)

    2016-08-26

    Aug 26, 2016 ... Twentieth century bore witness to remarkable scientists whohave advanced our understanding of the brain. Among them,Sir Charles Scott Sherrington's ideas about the way in whichthe central nervous system operates has continuing relevanceeven today. He received honorary doctorates from ...

  19. [Sir Geoffrey Keynes 1887-1982. Surgical pioneer, medical historian, humanist].

    Bergljung, Lars

    2005-01-01

    Sir Geoffrey Keynes (1887 - 1982), was a pioneer in the surgery of breast cancer and thymic deseases, n.b. in patients suffering from myastenia gravis. He strongly disapproved of the longstanding dogma of so called radical mastectomy in breast cancer, and advocated a more limited surgical approach, followed by radiation therapy. This was done more than fifty years before breastconserving surgery has become the therapy of choice and against considerable opposition from the surgical establishment of his days. He also became a pioneer in the surgical treatment of myastenia gravis by thymectomy, at a time when there was no real understanding of the pathophysiology of the disease and when considerable controversy existed as to the importance or non importance of concomitant tumour formation in the thymus. Besides being a busy surgeon Sir Geoffrey was a medical historian, writing the biography of among others William Harvey, a bibliographer with a special interest in the poet and artist William Blake and a bibliophil with a large book collection of great value to medical history.

  20. Foreword: Sir John Pendry FRS Sir John Pendry FRS

    Inglesfield, John; Echenique, Pedro

    2008-07-01

    scattering is much weaker, and this allowed him to develop a method of successive approximation. The material and the calculation are cut up into a series of atomic slices, and the electronic structure solved without approximation in each slice. Being two-dimensional, this was much more manageable than a full three-dimensional calculation. Then the slices could be put together by a sort of perturbation theory to calculate the scattering current as a function of energy along each of the reciprocal lattice 'rods' allowed by the surface periodicity. John didn't just stop at having solved the problem in principle, he also developed a suite of computer codes to do the job in a routine way. He even published the code for all to use, and I believe that to the present day the calculations are still done effectively in the same way. Without the calculations, one cannot interpret the data in terms of a surface atomic structure. Effectively one is doing a computer experiment in parallel to the laboratory experiment, and one fiddles more or less systematically with the surface structure until one gets agreement between the simulations and the laboratory data. One of the things that John noticed was that the process of photoemission (UPS) from a surface is rather similar, and can be calculated in an analogous way. This suddenly became very important because the new synchrotron at Daresbury was about to become operational, pumping out billions of photons for solid state research. Sam Edwards (now Sir Sam) was head of SRC (forerunner of EPSRC) at the time and recognised the problem of interpreting all the data that the machine would provide. And after UPS would come EXAFS, and after that XANES and all the rest of the alphabet soup. With that foresight, unusual at the time, John Pendry was appointed to head the theory group at Daresbury. Previously the theoreticians had revolved around the nuclear physics accelerator, and John had to turn it completely around and refocus it, which he did

  1. Genetics Home Reference: Williams syndrome

    ... do well on tasks that involve spoken language, music, and learning by repetition (rote memorization). Affected individuals ... Resources (5 links) Disease InfoSearch: Williams syndrome Genetic Science Learning Center, University of Utah MalaCards: williams-beuren ...

  2. William Wilde: Historian.

    Geary, L

    2016-05-01

    This essay attempts to assess William Wilde as a social historian. It examines some of his contributions to the discipline of history and looks particularly at 'The food of the Irish', which was published in the Dublin University Magazine in February 1854.

  3. Anderson, Prof. Basil Williams

    Home; Fellowship. Fellow Profile. Elected: 1964 Honorary. Anderson, Prof. Basil Williams. Date of birth: 3 July 1901. Date of death: 24 February 1984. YouTube; Twitter; Facebook; Blog. Academy News. IAS Logo. 29th Mid-year meeting. Posted on 19 January 2018. The 29th Mid-year meeting of the Academy will be held ...

  4. Florence Jessie Mac Williams

    CPMGIKAlBGE-340/2003-05. Resonance - January 2005. Licenced to post WPP No.6 RT Nagar Postoffice. Florence Jessie Mac Williams. (1917 - 1990). Registered with Registrar of Newspapers in India vide Regn. No. 66273/96. ISSN 0971-8044. Price per copy: Rs 40.

  5. Interaction with William Carnall

    Judd, Brian R.

    2005-01-01

    A personal account is given of interaction with William T. Carnall during the period 1977-1988, when I made regular visits to the Argonne National Laboratory to discuss the theoretical background to the spectroscopic work he was carrying out on the lanthanides and actinides

  6. Series, Prof. George William

    Home; Fellowship. Fellow Profile. Elected: 1984 Honorary. Series, Prof. George William. Date of birth: 22 February 1920. Date of death: 2 January 1995. YouTube; Twitter; Facebook; Blog. Academy News. IAS Logo. 29th Mid-year meeting. Posted on 19 January 2018. The 29th Mid-year meeting of the Academy will be held ...

  7. David Owen WILLIAMS

    2006-01-01

    Lidy Williams-Oonk and her children Mark & Marietta, being unable to thank everybody individually, would like to express their sincere thanks to friends and colleagues at CERN and abroad for their great help and support, their messages and flowers, as well as their donations to the Ligue Genevoise contre le Cancer, on the death of their beloved husband and father.

  8. William Henry Bragg, man and scientist, Nobel Laureate and First Professor of Physics, University of Adelaide 1886-1909.

    Patterson, John; George, Robert

    2018-03-01

    In London, November 1915, a telegram was received at the home of William Henry Bragg from the secretary of the Academy of Science in Stockholm announcing the award of the Nobel Prize in Physics for "the analysis of crystal structures by means of X-rays". A second similar telegram was addressed to his 25 year old son William Lawrence Bragg (Jenkin, 2008). This article commemorates the centenary of that event and the unveiling of a bust of Sir William Bragg alongside that of his son, Sir Lawrence Bragg, on North Terrace in Adelaide where he spent 23 years of his early career. Copyright © 2018. Published by Elsevier Ltd.

  9. James Stevens / James Stevens ; interv. Tilman Baumgärtel

    Stevens, James

    2006-01-01

    Inglise disainerist James Stevensist (sünd. 1962) ja tema tegevusest. J. Stevens 2000. a. Amsterdamis tehtud intervjuus koos Jon Bainsi ja Kim Bulliga 1995. a. Londonis avatud Interneti-agentuurist Obsolete, 1996-2000 tegutsenud Interneti-kohvikust Backspace, mittekommertsiaalse juhtmeteta nerworki Consume.net rajamisest Londonis

  10. Sumoylation of Sir2 differentially regulates transcriptional silencing in yeast.

    Hannan, Abdul; Abraham, Neethu Maria; Goyal, Siddharth; Jamir, Imlitoshi; Priyakumar, U Deva; Mishra, Krishnaveni

    2015-12-02

    Silent information regulator 2 (Sir2), the founding member of the conserved sirtuin family of NAD(+)-dependent histone deacetylase, regulates several physiological processes including genome stability, gene silencing, metabolism and life span in yeast. Within the nucleus, Sir2 is associated with telomere clusters in the nuclear periphery and rDNA in the nucleolus and regulates gene silencing at these genomic sites. How distribution of Sir2 between telomere and rDNA is regulated is not known. Here we show that Sir2 is sumoylated and this modification modulates the intra-nuclear distribution of Sir2. We identify Siz2 as the key SUMO ligase and show that multiple lysines in Sir2 are subject to this sumoylation activity. Mutating K215 alone counteracts the inhibitory effect of Siz2 on telomeric silencing. SUMO modification of Sir2 impairs interaction with Sir4 but not Net1 and, furthermore, SUMO modified Sir2 shows predominant nucleolar localization. Our findings demonstrate that sumoylation of Sir2 modulates distribution between telomeres and rDNA and this is likely to have implications for Sir2 function in other loci as well. © The Author(s) 2015. Published by Oxford University Press on behalf of Nucleic Acids Research.

  11. SIR - small is safe [in reactor design

    Hayns, M.

    1989-01-01

    A joint USA-UK venture has been initiated to design a small nuclear reactor which offers low capital cost, greater flexibility and a potentially lower environmental impact. Called Safe Integral Reactor (SIR), the lead unit could be built in the United Kingdom Atomic Energy Authority's (UKAEA's) Winfrith site if the design is accepted by the UK Nuclear Installations Inspectorate (NII). This article describes the 320 MWe reactor unit that is the basis of the design being developed. (author)

  12. James Moir as Organic Chemist

    NICO

    James Moir (1874–1929) played an important role in the field of chemistry in South ... into the colour of organic compounds and the relationship be- tween colour ...... theory put forward by E.R.Watson,34 the depth of colour, or the displacement .... cover-glass, such as used in microscopy, to photograph absorp- tion bands ...

  13. James B. Macdonald: A Bibliography.

    Brubaker, Dale L., Comp.; Brookbank, Gayle, Comp.

    1986-01-01

    Presents a bibliography of James B. Macdonald's writings and printed speeches arranged chronologically according to the educator's themes of inquiry. Macdonald's videotaped autobiography identifies four explorative stages: (1) Scientism, (2) person-centered humanism, (3) sociopolitical humanism, and (4) transcendentalism, signaling a need for…

  14. Field Marshal Sir William J. Slim - Paragon of Moral and Ethical Courage

    Baylor, Richard

    1998-01-01

    ... during the most desperate and brutal times. This paper looks closely at Field Marshal Slim's ethical development and leadership during his younger years, his senior leader years, and his later years...

  15. Williams propylene upgrading

    Chappell, D. [Williams Energy Canada Inc., Edmonton, AB (Canada)

    2004-07-01

    Edmonton-based Williams Energy Canada Inc. extracts petrochemicals from oil sands and operates a straddle plant business and an olefins business. This presentation provided an update of both businesses and reviewed the advantage of polypropylene production in Alberta, with reference to premium markets and to comparative rail costs to Chicago via Texas, and rail costs to Chicago from Alberta. Williams' straddle plant business includes the Cochrane Straddle Plant, the Empress 2 Straddle Plant, and the Empress 5 Straddle Plant. The Fort McMurray Extraction Plant was also described along with the Redwater Olefins Fractionator and its potential for salt cavern storage and distribution. It was noted that Alberta is well positioned for polypropylene production because it already has a secure supply and an excellent distribution network. tabs., figs.

  16. Williams propylene upgrading

    Chappell, D.

    2004-01-01

    Edmonton-based Williams Energy Canada Inc. extracts petrochemicals from oil sands and operates a straddle plant business and an olefins business. This presentation provided an update of both businesses and reviewed the advantage of polypropylene production in Alberta, with reference to premium markets and to comparative rail costs to Chicago via Texas, and rail costs to Chicago from Alberta. Williams' straddle plant business includes the Cochrane Straddle Plant, the Empress 2 Straddle Plant, and the Empress 5 Straddle Plant. The Fort McMurray Extraction Plant was also described along with the Redwater Olefins Fractionator and its potential for salt cavern storage and distribution. It was noted that Alberta is well positioned for polypropylene production because it already has a secure supply and an excellent distribution network. tabs., figs

  17. The delusion of the Master: the last days of Henry James.

    Bartolomeo, Paolo

    2013-11-01

    The novelist Henry James shared with his brother William, the author of the Principles of Psychology, a deep interest in the ways in which personal identity is built through one's history and experiences. At the end of his life, Henry James suffered a vascular stroke in the right hemisphere and developed a striking identity delusion. He dictated in a perfectly clear and coherent manner two letters as if they were written by Napoleon Bonaparte. He also showed signs of reduplicative paramnesia. Negative symptoms resulting from right hemisphere damage may disrupt the feelings of "warmth and intimacy and immediacy" and the "resemblance among the parts of a continuum of feelings (especially bodily feelings)", which are the foundation of personal identity according to William James. On the other hand, a left hemisphere receiving inadequate input from the damaged right hemisphere may produce positive symptoms such as delusional, confabulatory narratives. Other fragments dictated during Henry James's final disease reveal some form of insight, if partial and disintegrated, into his condition. Thus, even when consciousness is impaired by brain damage, something of its deep nature may persist, as attested by the literary characteristics of the last fragments of the Master.

  18. The mitochondrial SIR2 related protein 2 (SIR2RP2 impacts Leishmania donovani growth and infectivity.

    Nimisha Mittal

    2017-05-01

    Full Text Available Leishmania donovani, a protozoan parasite is the major causative agent of visceral leishmaniasis. Increased toxicity and resistance to the existing repertoire of drugs has been reported. Hence, an urgent need exists for identifying newer drugs and drug targets. Previous reports have shown sirtuins (Silent Information Regulator from kinetoplastids as promising drug targets. Leishmania species code for three SIR2 (Silent Information Regulator related proteins. Here, we for the first time report the functional characterization of SIR2 related protein 2 (SIR2RP2 of L. donovani.Recombinant L. donovani SIR2RP2 was expressed in E. coli and purified. The enzymatic functions of SIR2RP2 were determined. The subcellular localization of LdSIR2RP2 was done by constructing C-terminal GFP-tagged full-length LdSIR2RP2. Deletion mutants of LdSIR2RP2 were generated in Leishmania by double targeted gene replacement methodology. These null mutants were tested for their proliferation, virulence, cell cycle defects, mitochondrial functioning and sensitivity to known SIR2 inhibitors.Our data suggests that LdSIR2RP2 possesses NAD+-dependent ADP-ribosyltransferase activity. However, NAD+-dependent deacetylase and desuccinylase activities were not detected. The protein localises to the mitochondrion of the promastigotes. Gene deletion studies showed that ΔLdSIR2RP2 null mutants had restrictive growth phenotype associated with accumulation of cells in the G2/M phase and compromised mitochondrial functioning. The null mutants had attenuated infectivity. Deletion of LdSIR2RP2 resulted in increased sensitivity of the parasites to the known SIR2 inhibitors. The sirtuin inhibitors inhibited the ADP-ribosyltransferase activity of recombinant LdSIR2RP2. In conclusion, sirtuins could be used as potential new drug targets for visceral leishmaniasis.

  19. The Scientific Papers of James Clerk Maxwell

    Clerk Maxwell, James; Niven, W. D.

    2011-01-01

    27. On the viscosity or internal friction of air and other gases; 28. On the dynamical theory of gases; 29. On the theory of the maintenance of electric currents by mechanical work without the use of permanent magnets; 30. On the equilibrium of a spherical envelope; 31. On the best arrangement for producing a pure spectrum on a screen; 32. The construction of stereograms of surfaces; 33. On reciprocal diagrams in space and their relation to Airy's function of stress; 34. On governors; 35. Experiment in magneto-electric induction; 36. On a method of making a direct comparison of electrostatic with electromagnetic force; 37. On the cyclide; 38. On a bow seen on the surface of ice; 39. On reciprocal figures, frames, and diagrams of forces; 40. On the displacement in a case of fluid motion; 41. Address to the mathematical and physical sections of the British Association, 1870; 42. On colour-vision at different points of the retina; 43. On hills and dales; 44. Introductory lecture on experimental physics; 45. On the solution of electrical problems by the transformation of conjugate functions; 46. On the mathematical classification of physical quantities; 47. On colour vision; 48. On the geometrical mean distance of two figures on a plane; 49. On the induction of electric currents in an infinite plane sheet of uniform conductivity; 50. On the condition that, in the transformation of any figure by curvilinear co-ordinates in three dimensions, every angle in the new figure shall be equal to the corresponding angle in the original figure; 51. Reprint of Papers on electrostatics and magnetism. By Sir W. Thomson. (Review); 52. On the proof of the equations of motion of a connected system; 53. On a problem in the calculus of variations in which the solution is discontinuous; 54. On action at a distance; 55. Elements of natural philosophy. By Sir W. Thomson and P. G. Tait. (Review); 56. On the theory of a system of electrified conductors, and other physical theories involving

  20. Raymond Williams and local cultures

    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...

  1. James Peacock, Understanding Paul Auster

    Chrysavgi Papayianni

    2011-10-01

    Full Text Available Paul Auster’s impressive gamut of work continues to incite fascination and controversy. Indeed, his compelling storytelling style taken together with his mixing of crime fiction and absurdism has made his readers and critics vacillate between praise and condemnation. James Peacock’s Understanding Paul Auster, sheds new light to otherwise obscure aspects of Auster’s novels, films, and other works undermining in this way the negative criticism of the past and thus creating a new appreciation fo...

  2. Conference James F.Buckli

    Buckli,J

    1988-01-01

    L'association du personnel a le plaisir d'accueillir Mons. James F.Buckli, astronaute, né en 1947. Il a participé à la mission Space Lab D1 qui pour la première fois mettait 8 personnes sur orbite.L'ass.du pers. remercie aussi Gordon White(s) de la mission américaine d'avoir permis d'organiser cette conférence

  3. A Conversation with James Hannan

    Gilliland, Dennis; Ramamoorthi, R. V.

    2010-01-01

    Jim Hannan is a professor who has lived an interesting life and one whose fundamental research in repeated games was not fully appreciated until late in his career. During his service as a meteorologist in the Army in World War II, Jim played poker and made weather forecasts. It is curious that his later research included strategies for repeated play that apply to selecting the best forecaster. ¶ James Hannan was born in Holyoke, Massachusetts on September 14, 1922. He attended St. Jero...

  4. Análise das relações sociais entre Falstaff e os personagens femininos em peças teatrais de William Shakespeare

    Daniele Gallindo Gonçalves Silva

    2016-07-01

    Full Text Available Este artigo pretende analisar e discutir a natureza do personagem Sir John Falstaff, de William Shakespeare, e de como ele dirige seus relacionamentos com as representações do feminino que o circundam, sua atitude em relação às mulheres e à honra, assim como suas preocupações com seu corpo.

  5. Who Invented the Word Asteroid: William Herschel or Stephen Weston?

    Cunningham, Clifford J.; Orchiston, Wayne

    2011-11-01

    William Herschel made the first serious study of 1 Ceres and 2 Pallas in the year 1802. He was moved by their dissimilarities to the other planets to coin a new term to distinguish them. For this purpose he enlisted the aid of his good friends William Watson and Sir Joseph Banks. Watson gave him a long list of possible names, which Herschel rejected. With a lifetime of experience classifying and naming newly found objects in nature, Banks became the man both Erasmus Darwin (in 1781) and William Herschel (in 1802) turned to for sage advice in developing a new descriptive language. In the case of Ceres and Pallas, Banks turned the task over to his friend, the noted philologist Stephen Weston, FRS. It has recently been stated by a noted British historian that it was Weston - not Herschel - who coined the term 'asteroid' to collectively describe Ceres and Pallas. This claim is investigated, and parallels are drawn in the use of neologism in astronomy and botany.

  6. "Cet obscur objet du Désir"

    Reto Melchior

    1996-09-01

    Full Text Available Luis Bunuel’s last film is based on Pierre Louÿs’ La Femme et le Pantin. This now forgotten bestseller, published in 1898, is drawn from Goya s painting El Pelele, in which four women are playing with a male puppet. In Pierre Louÿs’ novel this scene is inverted so that one woman with two faces plays with four men. In Cet Obscur Objet du Désir this “femme fatale” is interpreted by two actresses. The concentric structure of the film puts focus on a scene of being excluded from knowing. The technique of continually interrupting the flash-back sequences frustrates the audience because of its exclusion from the “real” course of events and gives rise to doubts whether the male protagonist tells the truth about his love-affair or whether he satisfies the curiosity of the audience by telling them Pierre Louÿs’ novel as his own story. This ambiguous art of narration mirrors Bunuel’s claim that the main topic of Cet Obscur Objet du Désir is frustration.

  7. Intervjuu James Corneriga = Interview with James Corner / James Corner ; interv. Andres Sevtshuk

    Corner, James

    2006-01-01

    Büroo Field Operations maastikuarhitekt ning Pennsylvania Ülikooli maastikuarhitektuuri osakonna juhataja James Corner oma büroost, maastikust kui "instrumendist", postindustriaalsete aladega seotud projektidest (New Yorgi High Line'i muutmine pargiks ja promenaadiks), tööst suuremahuliste maastikega (Fresh Kills'i soo, endise prügila muutmine pargialaks), maastikuarhitektuurist ja linnakujundusest (maastiku urbanism), õpetamise tähtsusest oma töös ja maastikuarhitektuuri ideede arendamisel. Bibl. lk. 24

  8. Sir John Macpherson, the first but sometimes overlooked Professor of Psychiatry at the University of Sydney.

    White, Richard T

    2014-08-01

    To chronicle the creation of the Chair of Psychiatry at the University of Sydney, and the career and legacy, in New South Wales, of the first incumbent, Professor Sir John Macpherson CB MD FRCPE. The creation of the Chair, Macpherson's appointment, and his contributions to psychiatry in Sydney during the 52 months of his tenure, are well documented in contemporaneous sources and demonstrate that he was a very worthy Foundation Professor of Psychiatry at the University of Sydney. There are several possible reasons why Macpherson has been overlooked, including an erroneous statement in The World History of Psychiatry (1975) that William Siegfried Dawson, his successor from 1927 to 1952, was the first Professor of Psychiatry. © The Royal Australian and New Zealand College of Psychiatrists 2014.

  9. Between Peirce (1878) and James (1898): G. Stanley Hall, the origins of pragmatism, and the history of psychology.

    Leary, David E

    2009-01-01

    This article focuses on the 20-year gap between Charles S. Peirce's classic proposal of pragmatism in 1877-1878 and William James's equally classic call for pragmatism in 1898. It fills the gap by reviewing relevant developments in the work of Peirce and James and by introducing G. Stanley Hall, for the first time, as a figure in the history of pragmatism. In treating Hall and pragmatism, the article reveals a previously unnoted relation between the early history of pragmatism and the early history of the "new psychology" that Hall helped to pioneer. (c) 2009 Wiley Periodicals, Inc.

  10. James Joyce, music and memory

    Brown, Katie

    2007-01-01

    This thesis, James Joyce, Music and Memory, explores the connection between music and Irish cultural memory in Joyce’s works from Chamber Music to the “pure music” of Finnegans Wake. Overall, it shows that Joyce’s ongoing desire to emulate musical forms must be seen in light of Joyce’s wish to come to terms with Irish cultural history, as these are the driving forces that bring about his changes in style. TARA (Trinity’s Access to Research Archive) has a robust takedown policy. Please cont...

  11. Centennial ties: Harvey Cushing (1869-1939) and William Osler (1849-1919) on Andreas Vesalius (1514-1564).

    Toodayan, Nadeem

    2017-08-01

    Andreas Vesalius is often regarded as the founding father of modern anatomical study. The quincentennial anniversary of his birth - 31 December 2014 - has been very widely commemorated, and it is the purpose of this article to contrast these celebrations with what happened during the Vesalius quatercentenary year of 1914. More specifically, we look at how Vesalius was perceived a century ago by examining his influence on two of western medicine's most iconic gentlemen - Harvey Williams Cushing (1869-1939) and his larger than life mentor, Sir William Osler (1849-1919).

  12. [Sir Francis Galton: the father of eugenics].

    Aubert-Marson, Dominique

    2009-01-01

    Not only was Sir Francis Galton a famous geographer and statistician, he also invented "eugenics" in 1883. Eugenics, defined as the science of improving racial stock, was developed from a new heredity theory, conceived by Galton himself, and from the evolution theory of Charles Darwin, transposed to human society by Herbert Spencer. Galton's eugenics was a program to artificially produce a better human race through regulating marriage and thus procreation. Galton put particular emphasis on "positive eugenics", aimed at encouraging the physically and mentally superior members of the population to choose partners with similar traits. In 1904, he presented his ideas in front of a vast audience of physicians and scientists in London. His widely-publicized lecture served as the starting point for the development of eugenics groups in Europe and the United States during the first half of the 20th century.

  13. [William Harvey revisited ].

    Steinke, Hubert

    2015-07-01

    William Harvey's discovery of the circulation of the blood is often described as a product of the Scientific Revolution of the Seventeenth Century. Modern research has, however, shown thatHarvey followed the Aristotelian research tradition and thus tried to reveal the purpose of the organs through examination of various animals. His publication of 1628 has to be read as an argument of natural philosophy, or, more precisely, as a series of linked observations, experiments and philosophical reasonings from which the existence of circulation has to be deduced as a logical consequence. Harvey did not consider experiments as superior to philosophical reasoning nor intended he to create a new system of medicine. He believed in the vitality of the heart and the blood and rejected Francis Bacon's empirism and the mechanistic rationalism of Descartes. Harvey's contribution and originality lied less in his single observations and experiments but in the manner how he linked them with critical reasoning and how he accepted, presented and defended the ensuing radical findings.

  14. Sir Victor Horsley: pioneer craniopharyngioma surgeon.

    Pascual, José M; Prieto, Ruth; Mazzarello, Paolo

    2015-07-01

    Sir Victor Horsley (1857-1916) is considered to be the pioneer of pituitary surgery. He is known to have performed the first surgical operation on the pituitary gland in 1889, and in 1906 he stated that he had operated on 10 patients with pituitary tumors. He did not publish the details of these procedures nor did he provide evidence of the pathology of the pituitary lesions operated on. Four of the patients underwent surgery at the National Hospital for Neurology and Neurosurgery (Queen Square, London), and the records of those cases were recently retrieved and analyzed by members of the hospital staff. The remaining cases corresponded to private operations whose records were presumably kept in Horsley's personal notebooks, most of which have been lost. In this paper, the authors have investigated the only scientific monograph providing a complete account of the pituitary surgeries that Horsley performed in his private practice, La Patologia Chirurgica dell'Ipofisi (Surgical Pathology of the Hypophysis), written in 1911 by Giovanni Verga, Italian assistant professor of anatomy at the University of Pavia. They have traced the life and work of this little-known physician who contributed to the preservation of Horsley's legacy in pituitary surgery. Within Verga's pituitary treatise, a full transcription of Horsley's notes is provided for 10 pituitary cases, including the patients' clinical symptoms, surgical techniques employed, intraoperative findings, and the outcome of surgery. The descriptions of the topographical and macroscopic features of two of the lesions correspond unmistakably to the features of craniopharyngiomas, one of the squamous-papillary type and one of the adamantinomatous type. The former lesion was found on necropsy after the patient's sudden death following a temporal osteoplastic craniectomy. Surgical removal of the lesion in the latter case, with the assumed nature of an adamantinomatous craniopharyngioma, was successful. According to the

  15. Doctors, disease and James Joyce.

    Kaplan, Robert M

    2008-08-01

    The Irish author James Joyce is regarded as the greatest modernist writer of his time. His works, notably The Dead, A Portrait of the Artist as a Young Man, Ulysses and Finnegans Wake--are intensely autobiographic including meticulous descriptions of illness and states of health--no surprise in view of Joyce's medical history and hypochondria. The Dead revolves around the tragic love of a doomed tubercular youth. Ulysses has a graphic description of Mary Joyce-s death, a funeral and a birth; Stephen Dedalus, the character based on Joyce, attends a drinking session with medical students at the lying-in hospital just as Joyce had done as a student; references to syphilis, alcoholism and other illnesses abound.

  16. First measurement of 153Sm in the SIR

    Michotte, C.; Ratel, G.; Lucas, L.

    1999-01-01

    In June 1998, the NIST sent to the International Reference System (SIR) a solution of 153 Sm standardized in a 4π ionization chamber. As this radionuclide had not previously been measured in the SIR, the resulting equivalent activity A e,NIST is compared with the value calculated from the efficiency curve of the SIR. However, problems occurred owing to the presence of 154 Eu and 156 Eu impurities in the solution. The manner in which the final equivalent activity value for this solution of 153 Sm has been deduced is described in this report. (authors)

  17. William Rowan Hamilton: Mathematical genius

    Wilkins, D.R. [School of Mathematics, Trinity College, Dublin (Ireland)]. E-mail: dwilkins@maths.tcd.ie

    2005-08-01

    This year Ireland celebrates the bicentenary of the mathematician William Rowan Hamilton, best remembered for 'quaternions' and for his pioneering work on optics and dynamics. Two centuries after his birth, the extent to which terms such as 'Hamiltonian' and 'Hamiltonian system' have entered the everyday language of mathematicians and physicists testifies to the continuing impact of the scientific work of William Rowan Hamilton. (U.K.)

  18. William Rowan Hamilton: Mathematical genius

    Wilkins, D.R.

    2006-01-01

    This year Ireland celebrates the bicentenary of the mathematician William Rowan Hamilton, best remembered for quaternions and for his pioneering work on optics and dynamics. Two centuries after his birth, the extent to which terms such as Hamiltonian and Hamiltonian system have entered the everyday language of mathematicians and physicists testifies to the continuing impact of the scientific work of William Rowan Hamilton. (U.K.)

  19. 33 CFR 167.1702 - In Prince William Sound: Prince William Sound Traffic Separation Scheme.

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false In Prince William Sound: Prince William Sound Traffic Separation Scheme. 167.1702 Section 167.1702 Navigation and Navigable Waters COAST....1702 In Prince William Sound: Prince William Sound Traffic Separation Scheme. The Prince William Sound...

  20. Sir Robert Sidney’s Poems Revisited: the alternative sequence

    Relvas, Maria de Jesus C.

    1997-01-01

    The essay approaches the lyric sequence written by Sir Robert Sidney (1563-1626) in the Elizabethan age, by mainly exploring its unique formal structure, which encloses an alternative sequence formed by a re-numbering of several poems.

  1. Validation of the Spanish SIRS with monolingual Hispanic outpatients.

    Correa, Amor A; Rogers, Richard; Hoersting, Raquel

    2010-09-01

    Psychologists are faced with formidable challenges in making their assessment methods relevant to growing numbers of Hispanic clients for whom English is not the primary or preferred language. Among other clinical issues, the determination of malingering has profound consequences for clients. In this investigation, we evaluated a Spanish translation of the Structured Interview of Reported Symptoms (SIRS; Rogers, Bagby, & Dickens, 1992) with 80 Spanish-speaking Hispanic American outpatients. Using a between-subjects simulation design, the Spanish SIRS was found to produce reliable results with small standard errors of measurement. Regarding validity, very large effect sizes (mean Cohen's d= 2.00) were observed between feigners and honest responders for the SIRS primary scales. We consider the potential role of the Spanish SIRS with reference to Spanish translations for other assessment instruments.

  2. James Stirling Regionalismo y modernidad

    Javier de Esteban Garbayo

    2015-05-01

    Full Text Available ResumenEn los años treinta, la arquitectura moderna se había introducido en los más remotos lugares del mundo enfrentándose con la infinita idiosincrasia de lo local, y al mismo tiempo, el arquitecto, sintiendo las limitaciones de su estilo e intentando ampliar su vocabulario, se embarcó en un proceso de difusión, asimilación y personalización.La idea de una renovada época después de la posguerra británica, sería compartida por una joven generación de arquitectos con el fin de encontrar una nueva forma de modernidad.Si en sus proyectos domésticos de mediados de los cincuenta, James Stirling partió de una aproximación al regionalismo y a la 'tradición funcional' con el fin de renovar el lenguaje moderno, no abandonaría la idea 'programática' inicial de entender la arquitectura desde una consistencia formal y una lógica que combinaba 'una síntesis común del pasado reciente y una certera actitud hacia el futuro'. AbstractThirties, modern architecture had percolated into remote corners of the world, encountering the infinite idiosyncrasies of locality, and, at the same time, Architects, feelings the limitations of their style and becoming intent upon extending their vocabulary, embarked upon a process of diffusion, assimilation and personalitation.The idea of a renewed period after British postwar, was shared for a new young architects generationto find a new way of modernity.While in his mid fifties housing projects, James Stirling approached to 'regionalism' and 'the functional tradition' to renew the modern language, he wouldn't reject the programmatic idea to understand architecture from a logic and formal consistency that combine 'a common synthesis of the recent past and a certain attitude toward the future'.

  3. [Williams-Beuren syndrome (Williams syndrome). Case report].

    Miklós, Györgyi; Fekete, György; Haltrich, Irén; Tóth, Miklós; Reismann, Péter

    2017-11-01

    Williams syndrome is a rare genetic disorder, that occurs equally in all ethnic groups and both sexes. The diagnosis might be missed during childhood in mild cases. However, establishing the diagnosis is important, not only to find the cause of intellectual disability but to look for cardiovascular, endocrine, psychiatry, urology and other conditions, which can occur at any age in the patients' lifetime. This case report presents the story of 47-year-old woman, who was admitted with haematemesis. During her stay on the ward, in the light of the distinctive facial features, mental retardation, and social behaviour patterns, the possibility of Williams syndrome emerged. Later, the diagnosis was confirmed by genetic analysis. This female is the oldest living patient with Williams syndrome in Hungary. Orv Hetil. 2017; 158(47): 1883-1888.

  4. Development of Immunopathobiogenesis on SIRS-Sepsis

    A Guntur Hermawan

    2009-04-01

    Full Text Available Over the past decade, sepsis has been diagnosed according to consensus guidelines established in 1991 as an infection in addition to the symptoms of systemic inflammatory response syndrome (SIRS. In addition to the previous criteria, the 2001 conference added several new diagnostic criteria for sepsis. Of particular interest was the inclusion of the biomarkers procalcitonin (PCT and C-reactive protein (CRP, despite the overall conclusion that it was premature to use biomarkers for sepsis diagnosis. The primary recommendation of the panel was the implementation of the Predisposition, insult Infection, Response, and Organ dysfunction (PIRO.The immune system has traditionally been devided into innate and adaptive components, each of which has a different role and function in defending the host against infectious agents. Stimulation of different TLRs induces distinct patterns of gene expression, which not only leads to the activation of innate immunity but also increasing evidence supports an additional critical role for TLRs in orchestrating the development of adaptive immune responses. The superantigens are able to induce toxic shock syndrome and can sometimes cause multiple organ failure via adaptive immune system. The superantigenic activity of the bacterial exotoxins can be attributed to their ability to cross-link major histocompatibility complex class II molecules on antigen-presenting cells outside the peptide groove with T-cell receptors to form a trimolecular complex. This trimolecular interaction leads to uncontrolled release of a number of proinflammatory cytokines. Proinflammatory cytokines especially IFN-γ and TNF-α, the key cytokines causing toxic shock syndrome. KEYWORDS: sepsis, innate immunity, adaptive.

  5. Nationalism in James Joyce's Ulysses

    Bahee Hadaegh

    2016-03-01

    Full Text Available In the present article, the role of nationalism and postcolonialism in James Joyce's Ulysses is explored. The novel is used to reveal the political and postcolonial layers of Joyce's work and represent how colonization works through politics. This helps the readers to realize more about political Joyce and to apprehend his political views as a fresh reading of his oeuvre. The significance of this article is to depict how an author from a colonized society is influenced by the colonizing forces and cultural invasions and to scrutinize the very psychology of a colonized nation. This task is done through Attridge and Howes's methodology as the theoretical framework containing key roles in analyzing the main discussion. Through analyzing Ulysses, this article clearly shows that Joyce was a part of nationalistic movements such as the Irish Revival; however he had major conflicts with some individuals and movements that claimed to be nationalists. Therefore, Joyce is concluded to be a 'semicolonial' writer who has his own specific mode of nationalism.

  6. A chat with James Watson

    2011-01-01

    On 6 September, Nobel laureate James Watson paid a visit to CERN. In this interview, he shares his views with CERN's Paola Catapano.      var flash_video_player=get_video_player_path(); insert_player_for_external('Video/Public/Movies/2011/CERN-MOVIE-2011-144/CERN-MOVIE-2011-144-0753-kbps-640x360-25-fps-audio-64-kbps-44-kHz-stereo', 'mms://mediastream.cern.ch/MediaArchive/Video/Public/Movies/2011/CERN-MOVIE-2011-144/CERN-MOVIE-2011-144-0480-kbps-512x288-25-fps-audio-128-kbps-48-kHz-stereo.wmv', 'false', 480, 360, 'https://mediastream.cern.ch/MediaArchive/Video/Public/Movies/2011/CERN-MOVIE-2011-144/CERN-MOVIE-2011-144-posterframe-640x360-at-10-percent.jpg', '1384418', true, 'Video/Public/Movies/2011/CERN-MOVIE-2011-144/CERN-MOVIE-2011-144-0600-kbps-maxH-360-25-fps-audio-128-kbps-48-kHz-stereo.mp4');

  7. 77 FR 45663 - James William Eisenberg, M.D.; Decision and Order

    2012-08-01

    ... failed to consider any non-opioid management other than cannabis, and failed to review the Controlled... noticed and alleged in its prehearing statement and documentary evidence that Respondent issued controlled..., (Gov't Ex. 11).\\1\\ \\1\\ I find in this case that the Government's prehearing statements and documentary...

  8. How Psychology Stimulates Education Now (B. F. Skinner) and Then (William James)

    Kagan, Jacob M.

    1971-01-01

    The purpose of this paper is to affirm the role of preceding stimuli in teaching in a manner consistent with operant psychology and to speculate upon causes for neglect by modern operant psychologists if not by teachers. (Author)

  9. De William Faulkner à James Hadley Chase : appropriation et mutation du genre policier

    Christophe GELLY

    2004-06-01

    Full Text Available Le roman policier, sous sa forme classique, ou à travers ce qu’il est convenu d’appeler le roman noir hard-boiled, a souvent fait l’objet de détournements de toutes sortes. En premier lieu, la figure hiératique du Grand Détective par excellence, Sherlock Holmes, s’est vue radicalement transformée en un investigateur replet, parlant un anglais peu idiomatique, sous les traits d’Hercule Poirot. Mais le schéma générique policier a aussi très tôt suscité des reprises diverses à l’extérieur du gen...

  10. Lymphocyte integrin expression differences between SIRS and sepsis patients.

    Heffernan, D S; Monaghan, S F; Ayala, Alfred

    2017-11-01

    Systemic Inflammatory Response Syndrome (SIRS) and sepsis remain leading causes of death. Despite many similarities, the two entities are very distinct clinically and immunologically. T-Lymphocytes play a key pivotal role in the pathogenesis and ultimately outcome following both SIRS and sepsis. Integrins are essential in the trafficking and migration of lymphocytes. They also serve vital roles in efficient wound healing and clearance of infections. Here, we investigate whether integrin expression, specifically β1 (CD29) and β2 (CD18), are disrupted in SIRS and sepsis, and assess differences in integrin expression between these two critically ill clinical categories. T-Lymphocytes were isolated from whole blood collected from ICU patients exhibiting SIRS or sepsis. Samples were analyzed for CD18 (β2) and CD29 (β1) on CD3 + T cells through flow cytometry. Septic patients were stratified into either exclusively abdominal or non-abdominal sources of sepsis. CD18 was almost ubiquitously expressed on CD3 + T cells irrespective of clinical condition. However, CD29 (β1 integrin) was lowest in SIRS patients (20.4% of CD3 + T cells) when compared with either septic patients (35.5%) or healthy volunteers (54.1%). Furthermore, there was evidence of compartmentalization in septic patients, where abdominal sources had a greater percentage of CD3 + CD29 + T cells (41.7%) when compared with those with non-abdominal sources (29.5%). Distinct differences in T-cell integrin expression exists between patients in SIRS versus sepsis, as well as relative to the source of sepsis. Further work is needed to understand cause and effect relative to the progression from SIRS into sepsis.

  11. Sir Kenelm Digby (1603-1665): diplomat, entrepreneur, privateer, duellist, scientist and philosopher.

    Mellick, Sam A

    2011-12-01

    Kenelm Digby was a man with widely differing interests. He studied at Oxford but left without a degree. At the age of 20, he was involved in a dramatic street brawl in Madrid; the following year saw him as a successful privateer in the Mediterranean and adjacent Atlantic waters, and he was then appointed a naval administrator with lucrative trade monopolies. He practised medicine without formal qualifications and gained notoriety by promoting the use of 'sympathetic' powder for healing wounds. Befriended by King James I and his son who succeeded him, he became chancellor to Queen Henrietta and was knighted by King James I on 21 October 1623 and appointed to the Privy Council. At one time, he even spent a brief time in prison, but he later became a founding member of the Royal Society and published two major philosophical treatises as well as a popular cookbook. He designed and manufactured wine bottles with tapered necks for simpler pouring and square sides for easy stacking. He dabbled in mathematics and corresponded with Fermat of 'Last Theorem' fame. In 1641, he challenged a French nobleman who publicly cast a slur on the British King to a 'digladiation' (a sword duel) and quickly dispatched him. He was a friend and admirer of Sir Thomas Browne whose 'Religio Medici' he helped to publish. The Cowlishaw Library holds a 1659 5th edition copy of this remarkable book, with Digby's name on the spine. Truly, Digby must qualify as a Renaissance man. © 2011 The Author. ANZ Journal of Surgery © 2011 Royal Australasian College of Surgeons.

  12. [Sir Humphry Davy, the discoverer of anesthetic action of nitrous oxide--Davy and poets of British Romanticism and inhalation of laughing gas by his friends].

    Fujita, T

    1998-01-01

    In "Dove Cottage", the old house of the poet laureate William Wordsworth (1770-1850) in Grasmere, England, there is a portrait of Sir Humphry Davy (1778-1829). In 1804, Wordsworth invited his young friend to his home. Davy's works in the field of chemistry are well known. Interestingly enough, once he wished he could be a poet. His future seemed to be prosperous and delightful. He was highly evaluated by Robert Southey, poet laureate. But he has chosen the way of chemist. The author found some facts from literatures and received some information by courtesy of the Wordsworth Trust, Centre for British Romanticism. Davy's life and his works were introduced chronologically.

  13. Interview: William and Barbara Christopher.

    Teaching Exceptional Children, 1986

    1986-01-01

    Asserting that the biggest mistake educators can make is to set themselves up as experts vis-a-vis parents as amateurs, Barbara and William Christopher emphasize the importance of continued education for the autistic individual and relate their experiences with the educational community as they sought help for their autistic son. (JC)

  14. Obituary: James Houck (1940 - 2015)

    Weedman, Daniel; Barry, Donald; Soifer, Thomas

    James R. Houck, the leading figure in developing infrared spectroscopy for astrophysics, died in Ithaca, NY, on September 18, 2015, at age 74 from complications of Alzheimer's Disease. He was born on October 5, 1940, in Mobile, Alabama, but lived much of his early life in Pittsburgh, Pennsylvania, where he received his undergraduate degree from Carnegie Institute of Technology. Jim spent his scientific career at Cornell University. He came to Cornell as a physics graduate student in 1962 and remained until his retirement as the Kenneth A. Wallace Professor of Astronomy in 2012. His only year away from Ithaca was as a Guggenheim Fellow at Caltech, and he declined job offers from other universities because of his opinion that Ithaca provided the best environment for raising his family. His passion for learning, doing, and teaching science by building instruments and understanding physics led to great benefits for his students and astronomy colleagues. After receiving his PhD in condensed matter physics, he changed fields to work in astronomy at Cornell. He first collaborated with colleague Martin Harwit to develop a rocket program at Cornell for infrared observations and made numerous treks to the White Sands Missile Range flying payloads on Aerobee sounding rockets. Jim emphasized building spectrographs and making pioneering observations with ground based, airborne, and rocket-borne infrared instrumentation. Jim flew on every airplane NASA provided for astronomy. Those were pioneering times. One of his survival stories was of the Learjet in which both engines flamed out over the Pacific when the pilot did a celebratory barrel role after successful completion of their observations. His observations with rockets and airplanes were primarily of a variety of Galactic objects, including planetary nebulae, HII regions, and stars. But the most notable was an observation on the Convair 990 that produced a prescient discovery paper in 1973 led by Jim which discovered bound

  15. St. James marine terminal facility description

    1993-10-01

    The US Department of Energy (DOE) currently owns and operates a marine terminal on the west bank of the Mississippi River at St. James, Louisiana. The St. James facility was constructed by the Department to provide marine services associated with the fill and drawdown of the Strategic Petroleum Reserve (SPR) crude oil storage facilities located at Bayou Choctaw and Weeks Island, Louisiana. Although strategic to the mission of the SPR in the event of a national emergency, the St. James terminal is situated such that it has a high potential to also serve the commercial industry`s needs for crude oil terminalling and storage. The St. James terminal is located approximately 45 miles west of New Orleans and 30 miles southeast of Baton Rouge, and approximately 160 miles upstream from the mouth of the Mississippi River. Construction of the St. James terminal was initiated in 1978 and was completed in 1980. Since then, the terminal has received and transferred over 125 million barrels of crude oil to the SPR sites for storage. For crude oil distribution, the St. James terminal was connected to the neighboring LOCAP terminal by a 0.1 mile 36-inch pipeline in 1981 and to the Capline terminal by a 0.5 mile 30-inch pipeline in 1988. The terminal also has a 30-inch pipeline connection to the Koch oil terminal which was used for initial fill purposes; however, this pipeline has been disconnected and is currently inactive. A complete description of the St. James terminal facilities, operational capabilities, operational certifications, and future Government requirements are presented in Sections 2, 3, 4, and 5 respectively.

  16. Stapp's quantum dualism: The James/Heisenberg model of consciousness

    Noyes, H.P.

    1994-01-01

    Henry Stapp attempts to resolve the Cartesian dilemma by introducing what the author would characterize as an ontological dualism between mind and matter. His model for mind comes from William James' description of conscious events and for matter from Werner Heisenberg's ontological model for quantum events (wave function collapse). His demonstration of the isomorphism between the two types of events is successful, but in the author's opinion fails to establish a monistic, scientific theory. The author traces Stapp's failure to his adamant rejection of arbitrariness, or 'randomness'. This makes it impossible for him (or for Bohr and Pauli before him) to understand the power of Darwin's explanation of biology, let along the triumphs of modern 'neo-Darwinism'. The author notes that the point at issue is a modern version of the unresolved opposition between Leucippus and Democritus on one side and Epicurus on the other. Stapp's views are contrasted with recent discussions of consciousness by two eminent biologists: Crick and Edelman. They locate the problem firmly in the context of natural selection on the surface of the earth. Their approaches provide a sound basis for further scientific work. The author briefly examines the connection between this scientific (rather than ontological) framework and the new fundamental theory based on bit-strings and the combinatorial hierarchy

  17. Poor and Rich in James: A Relevance Theory Approach to James's Use of the Old Testament

    Morales, Nelson R.

    2015-01-01

    The epistle of James was for years a forgotten book in academic circles. In recent decades, however, a renewed focus on early Judaism has generated interest in looking at James with new eyes. Poverty and wealth in the epistle continues to be a point of interest. Other topics, however, are still to be explored. One of these topics is the rhetorical…

  18. SIR-2 Data Normalization and Integration with M3 Data

    Grumpe, A.; Felder, M. P.; Wöhler, C.; Mall, U.

    2013-09-01

    The point spectrometer SIR-2 on Chandrayaan-1 provided radiance spectra integrated over circular footprints of 200 m diameter in the wavelength range 934-2410.8 nm in 256 channels [1]. To analyze SIR-2 reflectance spectra in their spatial context, a coregistration to Chandrayaan-1 M³ hyperspectral images [2] as well as a correction for topography and thermal emission are inevitable. The thermal and topographic correction procedure is based on the surface temperature and a digital elevation model (DEM) inferred from M³ data. The corrected reflectance spectra are then normalized to a standard illumination and viewing geometry.

  19. In conversation with: Professor Richard James

    John Clarke

    2014-03-01

    Full Text Available In 2011, Richard James wrote in the Foreword to Nelson, Clarke, Kift, and Creagh’s (2012 monograph on Australasian literature on the First Year Experience that:The trend towards universal participation will usher in dramatic changes in the character of the first year in higher education. … (p. iiiIn an interview at the University of Melbourne, Australia in July 2013 between Richard James and John Clarke, Co-editor of the International Journal of the First Year in Higher Education, these and related issues were explored.  The interview picks up where the Foreword left off:  focussing on universal participation.

  20. Skin findings in Williams syndrome.

    Kozel, Beth A; Bayliss, Susan J; Berk, David R; Waxler, Jessica L; Knutsen, Russell H; Danback, Joshua R; Pober, Barbara R

    2014-09-01

    Previous examination in a small number of individuals with Williams syndrome (also referred to as Williams-Beuren syndrome) has shown subtly softer skin and reduced deposition of elastin, an elastic matrix protein important in tissue recoil. No quantitative information about skin elasticity in individuals with Williams syndrome is available; nor has there been a complete report of dermatologic findings in this population. To fill this knowledge gap, 94 patients with Williams syndrome aged 7-50 years were recruited as part of the skin and vascular elasticity (WS-SAVE) study. They underwent either a clinical dermatologic assessment by trained dermatologists (2010 WSA family meeting) or measurement of biomechanical properties of the skin with the DermaLab™ suction cup (2012 WSA family meeting). Clinical assessment confirmed that soft skin is common in this population (83%), as is premature graying of the hair (80% of those 20 years or older), while wrinkles (92%), and abnormal scarring (33%) were detected in larger than expected proportions. Biomechanical studies detected statistically significant differences in dP (the pressure required to lift the skin), dT (the time required to raise the skin through a prescribed gradient), VE (viscoelasticity), and E (Young's modulus) relative to matched controls. The RT (retraction time) also trended longer but was not significant. The biomechanical differences noted in these patients did not correlate with the presence of vascular defects also attributable to elastin insufficiency (vascular stiffness, hypertension, and arterial stenosis) suggesting the presence of tissue specific modifiers that modulate the impact of elastin insufficiency in each tissue. © 2014 Wiley Periodicals, Inc.

  1. On the Shoulders of Sir Isaac Newton and Arthur Storer

    Martin, Helen E.; Evans-Gondo, Bonita

    2013-01-01

    Helen E. Martin, the author of this article, is a retired National Board Certified Teacher who has been researching Sir Isaac Newton's unpublished manuscripts for over three decades. While researching the work of Newton, a teacher she was mentoring asked for some hands-on activities to study planetary motion. The description of the activity…

  2. Investigating The Travelling Wave Solution For an SIR Endemic ...

    This paper presents the travelling wave solution for an SIR endemic disease model with no disease related death when the spatial spread of the susceptible is not negligible. In this case the disease is driven by both the susceptible and the infective classes. The population is open since the disease is habitually prevalent in ...

  3. Buffels (Wes), Elsies, Sir Lowry's pass, Steenbras and Buffels (Oos)

    Heinecken, TJE

    1982-06-01

    Full Text Available This report is a synthesis of all available information on five of the smaller rivers discharging in to False bay combined as a single volume. The rivers dealt with are the Buffels (Wes), Elsies, Sir Lowry' Pass, Steenbras and Buffels (Oos). False...

  4. Sir John and Lady Rita Cornforth: a distinguished chemical partnership.

    Purchase, Rupert; Hanson, James R

    2015-01-01

    This review describes the life of Sir John Cornforth AC CBE FRS, who was awarded the Nobel Prize for Chemistry in 1975. It covers his early life in Australia, his work in Oxford, the National Institute for Medical Research, the Milstead Laboratory of Chemical Enzymology and the University of Sussex, together with the contributions made by his wife, Lady Rita Cornforth.

  5. Science and controversy a biography of Sir Norman Lockyer

    Meadows, A

    2008-01-01

    Sir Norman Lockyer left Nature, the world''s leading scientific journal, as his lasting memorial. But his life, and controversial theories, are an important part of science history. His ideas were at the forefront of public debate, and ranged from brilliant to perverse. This entertaining book is a fascinating insight into his eventful life

  6. Estrutura e significado em "Uma rosa para Emily", de William Faulkner

    Daghlian,Carlos

    2004-01-01

    Trata-se de uma análise do consagrado conto "Uma Rosa para Emily", de William Faulkner, voltada para alguns dos principais aspectos de sua estrutura. Após considerarmos o enredo, discutimos a construção das personagens, com destaque para a protagonista, fazendo um levantamento e comentários sobre possíveis fontes de inspiração, destacando, entre outras, aspectos da biografia da poeta Emily Dickinson, a ficção e a poesia de E. A. Poe, romances de Charles Dickens e Henry James, o conto de Sherw...

  7. James George Frazer’s Anthropologic Heritage in the Work of Robert Graves

    Tomislav M. Pavlović

    2016-02-01

    Full Text Available The works of Sir James George Frazer had an outstanding influence on the literature of modernism. Among those who benefited from Frazer’s ritualism were W. B. Yeats, T. S. Eliot. James Joyce, Ernest Hemingway, D. H. Lawrence, Ezra Pound, Mary Renault, Joseph Campbell, Robert Graves and many others. Robert Graves was known for his famous adaptation of Frazer’s concept of the sacred king who is sacrificed for the benefit of his subjects thus forming the narrative frame for the one of his most controversial novels. The dying king is also identified with the poet striving to attain the favour of the Triple Muse Goddess - who represents the embodiment of true poetic inspiration. The aforementioned concept is not the only thing that Graves inherited from his famous ancestor. In our analysis we laid stress on the customs, rituals, magic symbols and deities both authors dealt with. We also observed a striking resemblance of the style Greves and Frazer developed and their euchemeristic approach to myths as well.

  8. James Madison University Survey of Faculty Activities.

    James Madison Univ., Harrisonburg, VA.

    The activities of the faculty at James Madison University during the fall term of the academic year 1978-79 are described. Full-time instructional faculty, part-time faculty involved in resident instruction, administrators and classified employees who taught at least one course, and graduate teaching assistants were surveyed. Information was…

  9. "Restructuring" Stirs Outcry at James Madison.

    Magner, Denise K.

    1995-01-01

    An administration plan to discontinue the physics major at James Madison University (Virginia) has raised concerns about the president's leadership and management style, and the role of faculty in institutional decision making. Faculty were notified of the plan only after student leaders were told. (MSE)

  10. James Madison and "The Federalist Papers."

    Patrick, John J.; And Others

    A collection of resources for high school history and government teachers and their students, this volume treats core ideas on constitutional government in the United States. James Madison's ideas as found in "The Federalist Papers" are examined in conjunction with their counterpoints in essays of the Anti-Federalists. This volume…

  11. James Madison and the Constitutional Convention.

    Scanlon, Thomas M.

    1987-01-01

    Part 1 of this three-part article traces James Madison's life and focuses primarily on those events that prepared him for leadership in the U.S. Constitutional Convention of 1787. It describes his early love of learning, education, and public service efforts. Part 2 chronicles Madison's devotion to study and preparation prior to the Constitutional…

  12. James Bernard Russell: Scholar, collaborator, mentor

    At the time of his untimely death in 2009, ARS scientist Dr. James B. Russell had established himself as the premier rumen microbiologist of his generation. Dr. Russell’s many contributions to the field, including much of the early work on the Cornell Net Carbohydrate System model, were the product ...

  13. Estrutura e significado em "Uma rosa para Emily", de William Faulkner

    Carlos Daghlian

    2004-01-01

    Full Text Available Trata-se de uma análise do consagrado conto "Uma Rosa para Emily", de William Faulkner, voltada para alguns dos principais aspectos de sua estrutura. Após considerarmos o enredo, discutimos a construção das personagens, com destaque para a protagonista, fazendo um levantamento e comentários sobre possíveis fontes de inspiração, destacando, entre outras, aspectos da biografia da poeta Emily Dickinson, a ficção e a poesia de E. A. Poe, romances de Charles Dickens e Henry James, o conto de Sherwood Anderson e a poesia de William Blake, Emily Dickinson, Robert Browning e John Crowe Ransom, acrescentando paralelos com o conto "Bartleby, o escrivão", de Herman Melville. Analisamos, então, o foco narrativo, os símbolos e o significado, ressaltando aqui o desenvolvimento temático da narrativa.This is an analysis of the well-known short story "A Rose for Emily," by William Faulkner, concentrating on some of the main aspects of its structure. A consideration of the plot is followed by a discussion of characterization, with emphasis on the protagonist, by means of a survey and comments on possible sources of inspiration including, among others, aspects of Emily Dickinson's biography, E. A. Poe's fiction and poetry, novels by Charles Dickens and Henry James, Sherwood Anderson's short stories, and the poetry of William Blake, Emily Dickinson, Robert Browning, and John Crowe Ransom, in addition to Herman Melville's short story "Bartleby, the Scrivener." The narrative focus, symbolism and meaning, stressing the thematic development of the narrative, are then analyzed.

  14. 33 CFR 147.817 - Sir Douglas Morpeth Tension Leg Platform safety zone.

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Sir Douglas Morpeth Tension Leg... HOMELAND SECURITY (CONTINUED) OUTER CONTINENTAL SHELF ACTIVITIES SAFETY ZONES § 147.817 Sir Douglas Morpeth Tension Leg Platform safety zone. (a) Description. The Sir Douglas Morpeth Tension Leg Platform (Morpeth...

  15. Commanders-In-Chief of the American War for Independence: A Leadership Study of George Washington and Sir William Howe

    White, Haydn

    2001-01-01

    .... By reviewing four leadership theories, two German, one British, and one American, a model developed that contained the enduring interrelated tenets of courage, judgment, determination, integrity, vision, and luck...

  16. Regulating repression: roles for the sir4 N-terminus in linker DNA protection and stabilization of epigenetic states.

    Stephanie Kueng

    Full Text Available Silent information regulator proteins Sir2, Sir3, and Sir4 form a heterotrimeric complex that represses transcription at subtelomeric regions and homothallic mating type (HM loci in budding yeast. We have performed a detailed biochemical and genetic analysis of the largest Sir protein, Sir4. The N-terminal half of Sir4 is dispensable for SIR-mediated repression of HM loci in vivo, except in strains that lack Yku70 or have weak silencer elements. For HM silencing in these cells, the C-terminal domain (Sir4C, residues 747-1,358 must be complemented with an N-terminal domain (Sir4N; residues 1-270, expressed either independently or as a fusion with Sir4C. Nonetheless, recombinant Sir4C can form a complex with Sir2 and Sir3 in vitro, is catalytically active, and has sedimentation properties similar to a full-length Sir4-containing SIR complex. Sir4C-containing SIR complexes bind nucleosomal arrays and protect linker DNA from nucleolytic digestion, but less effectively than wild-type SIR complexes. Consistently, full-length Sir4 is required for the complete repression of subtelomeric genes. Supporting the notion that the Sir4 N-terminus is a regulatory domain, we find it extensively phosphorylated on cyclin-dependent kinase consensus sites, some being hyperphosphorylated during mitosis. Mutation of two major phosphoacceptor sites (S63 and S84 derepresses natural subtelomeric genes when combined with a serendipitous mutation (P2A, which alone can enhance the stability of either the repressed or active state. The triple mutation confers resistance to rapamycin-induced stress and a loss of subtelomeric repression. We conclude that the Sir4 N-terminus plays two roles in SIR-mediated silencing: it contributes to epigenetic repression by stabilizing the SIR-mediated protection of linker DNA; and, as a target of phosphorylation, it can destabilize silencing in a regulated manner.

  17. Tribute to the legend Mr. Veterinary Public Health, Professor James ...

    The author was also destined during his Sabbatical Leave to have an interactive interview session with Prof James Steele after attending the 20th Annual James Steele lecture/ 99th birthday Dinner of Professor James Steele 4th and 6th April 2012 at the Texas School of Public Health, Houston, Texas, USA. The interview ...

  18. William Henry Broadbent (1835-1907) as a neurologist.

    Eadie, Mervyn

    2015-01-01

    By the end of his career, Sir William Broadbent (1835-1907) had become an eminent London general physician who had been appointed Physician-in-Ordinary to King Edward VII and to the Prince of Wales. Previously he had been Physician-in-Extraordinary to Queen Victoria. At earlier stages in his professional life, he had played a significant role in the development of clinical neurology in Victorian-era Britain. In 1866, he had enunciated a principle (Broadbent's hypothesis) that for the first time satisfactorily accounted for the mechanisms by which the trunk and bulbar muscles and the upper face were spared in hemiplegia. He had also carried out original investigations into the distribution of fiber tracts in the human cerebral hemispheres. At intervals over the years, he published on aspects of aphasia and developed a rather complicated though logical conceptual schema of the presumed anatomical background to the process of speech, based on clinic-pathological correlations. His role in all this neurological research and his other contributions on subjects such as neurosyphilis have largely been forgotten by subsequent generations.

  19. Sir Karl Popper and his philosophy of physics

    Jammer, Max

    1991-12-01

    The eminent mathematical physicist Sir Hermann Bondi once said: “There is no more to science than its method, and there is no more to its method than Popper has said.” Indeed, many regard Sir Karl Raimund Popper the greatest philosopher of science in our generation. Much of what Popper “has said” refers to physics, but physicists, generally speaking, have little knowledge of what he has said. True, Popper's philosophy of science and, in particular, his realistic interpretation of quantum mechanics deviates considerably from the generally accepted doctrine. But as Popper, rightly I think, points out, it is precisely the proliferation of divergent theories which promotes the growth of scientific knowledge; it would be a danger for physics if physicists were dogmatically tied to a single theory or would not test their theory against alternatives. It is for this purpose that, on the occasion of the nonagenarian celebration of Popper's birthday, the present essay has been written.

  20. The susceptible-infected-recovered (SIR) model for viral marketing

    Ismail, Siti Suhaila; Akil, Ku Azlina Ku; Chulan, Majdah; Sharif, Noorzila

    2017-11-01

    Viral marketing is a marketing strategy utilizes social media to spread information about a product or services provided. It is the most powerful way to share information in a short amount of time. The objective of this study is to investigate the dynamic of viral marketing within a time duration in the point of view of mathematics. This study used the epidemiological model known as Susceptible-Infected-Recovered (SIR). The model consists of a system of three differential equations with three state variables namely susceptible (S), infected (I) and recovered (R). It considers a case of SIR model with demography. Numerical experiments have been performed. The results show that viral marketing reaches its peak within two days. The online messages shared will become higher if the initial number of the infected individual has been increased.

  1. Stability analysis of the Euler discretization for SIR epidemic model

    Suryanto, Agus

    2014-01-01

    In this paper we consider a discrete SIR epidemic model obtained by the Euler method. For that discrete model, existence of disease free equilibrium and endemic equilibrium is established. Sufficient conditions on the local asymptotical stability of both disease free equilibrium and endemic equilibrium are also derived. It is found that the local asymptotical stability of the existing equilibrium is achieved only for a small time step size h. If h is further increased and passes the critical value, then both equilibriums will lose their stability. Our numerical simulations show that a complex dynamical behavior such as bifurcation or chaos phenomenon will appear for relatively large h. Both analytical and numerical results show that the discrete SIR model has a richer dynamical behavior than its continuous counterpart

  2. The Systemic Inflammatory Response Syndrome (SIRS in acutely hospitalised medical patients: a cohort study

    Storgaard Merete

    2009-12-01

    Full Text Available Abstract Background Sepsis is an infection which has evoked a systemic inflammatory response. Clinically, the Systemic Inflammatory Response Syndrome (SIRS is identified by two or more symptoms including fever or hypothermia, tachycardia, tachypnoea and change in blood leucocyte count. The relationship between SIRS symptoms and morbidity and mortality in medical emergency ward patients is unknown. Methods We conducted a prospective cohort study of the frequency of SIRS and its relationship to sepsis and death among acutely hospitalised medical patients. In 437 consecutive patients, SIRS status, blood pressure, infection and comorbidity on admission was registered together with 28-day mortality. Results A hundred and fifty-four patients (35% had SIRS on admission, 211 patients (48% had no SIRS, and 72 patients (16% had insufficient data to evaluate their SIRS status. SIRS patients were 2.2 times more frequently infected, with 66/154 SIRS patients versus 41/211 non-SIRS patients: p Conclusion We found SIRS status on admission to be moderately associated with infection and strongly related to 28-day mortality.

  3. SirT1 regulates energy metabolism and response to caloric restriction in mice.

    Gino Boily

    Full Text Available The yeast sir2 gene and its orthologues in Drosophila and C. elegans have well-established roles in lifespan determination and response to caloric restriction. We have studied mice carrying two null alleles for SirT1, the mammalian orthologue of sir2, and found that these animals inefficiently utilize ingested food. These mice are hypermetabolic, contain inefficient liver mitochondria, and have elevated rates of lipid oxidation. When challenged with a 40% reduction in caloric intake, normal mice maintained their metabolic rate and increased their physical activity while the metabolic rate of SirT1-null mice dropped and their activity did not increase. Moreover, CR did not extend lifespan of SirT1-null mice. Thus, SirT1 is an important regulator of energy metabolism and, like its orthologues from simpler eukaryotes, the SirT1 protein appears to be required for a normal response to caloric restriction.

  4. Stability and bifurcation analysis in a delayed SIR model

    Jiang Zhichao; Wei Junjie

    2008-01-01

    In this paper, a time-delayed SIR model with a nonlinear incidence rate is considered. The existence of Hopf bifurcations at the endemic equilibrium is established by analyzing the distribution of the characteristic values. A explicit algorithm for determining the direction of the Hopf bifurcation and the stability of the bifurcating periodic solutions are derived by using the normal form and the center manifold theory. Numerical simulations to support the analytical conclusions are carried out

  5. [Sir Harold Ridley--the creator of modern cataract surgery].

    Obuchowska, Iwona; Mariak, Zofia

    2005-01-01

    In February 2000, the worldwide ophthalmology community celebrated the 50th anniversary of one of the twentieth century's most important innovations in eye care--the implantation of the first intraocular lens after cataract extraction by Sir Harold Ridley. It was the initiation of a golden age for the development of ophthalmology, especially cataract surgery. In our paper we would like to remember this outstanding English ophthalmologist and his great invention.

  6. Development of SIR-C Ground Calibration Equipment

    Freeman, A.; Azeem, M.; Haub, D.; Sarabandi, K.

    1993-01-01

    SIR-C/X-SAR is currently scheduled for launch in April 1994. SIR-C is an L-Band and C-Band, multi-polarization spaceborne SAR system developed by NASA/JPL. X- SAR is an X-Band SAR system developed by DARA/ASI. One of the problems involved in calibrating the SIR-C instrument is to make sure that the horizontal (H) and vertical (V) polarized beams are aligned in the azimuth direction, i.e.. that they are pointing in the same direction. This is important if the polarimetric performance specifications for the system are to be met. To solve this problem, we have designed and built a prototype of a low-cost ground receiver capable of recording received power from two antennas, one H-polarized, the other V-polarized. The two signals are mixed to audio then recorded on the left and right stereo channels of a standard audio cassette player. The audio cassette recording can then be played back directly into a Macintosh computer, where it is digitized. Analysis of.

  7. [Delocalizing the mind. Peirce, James, Wittgenstein, Descombes].

    Chauviré, Christiane

    2010-01-01

    The cognitive sciences have breathed fresh air into the old problem of localizing mental functions, which was often laughed off. Regarding the most philosophical form of the question on the localization of the mind, authors such as Peirce, James, Wittgenstein, and most recently Descombes have imagined delocalizing the mind in order to spread the conviction that the idea itself of a location of the mental is meaningless and to criticize the localisationism of today's cognitive scientists.

  8. A human neurodevelopmental model for Williams syndrome.

    Chailangkarn, Thanathom; Trujillo, Cleber A; Freitas, Beatriz C; Hrvoj-Mihic, Branka; Herai, Roberto H; Yu, Diana X; Brown, Timothy T; Marchetto, Maria C; Bardy, Cedric; McHenry, Lauren; Stefanacci, Lisa; Järvinen, Anna; Searcy, Yvonne M; DeWitt, Michelle; Wong, Wenny; Lai, Philip; Ard, M Colin; Hanson, Kari L; Romero, Sarah; Jacobs, Bob; Dale, Anders M; Dai, Li; Korenberg, Julie R; Gage, Fred H; Bellugi, Ursula; Halgren, Eric; Semendeferi, Katerina; Muotri, Alysson R

    2016-08-18

    Williams syndrome is a genetic neurodevelopmental disorder characterized by an uncommon hypersociability and a mosaic of retained and compromised linguistic and cognitive abilities. Nearly all clinically diagnosed individuals with Williams syndrome lack precisely the same set of genes, with breakpoints in chromosome band 7q11.23 (refs 1-5). The contribution of specific genes to the neuroanatomical and functional alterations, leading to behavioural pathologies in humans, remains largely unexplored. Here we investigate neural progenitor cells and cortical neurons derived from Williams syndrome and typically developing induced pluripotent stem cells. Neural progenitor cells in Williams syndrome have an increased doubling time and apoptosis compared with typically developing neural progenitor cells. Using an individual with atypical Williams syndrome, we narrowed this cellular phenotype to a single gene candidate, frizzled 9 (FZD9). At the neuronal stage, layer V/VI cortical neurons derived from Williams syndrome were characterized by longer total dendrites, increased numbers of spines and synapses, aberrant calcium oscillation and altered network connectivity. Morphometric alterations observed in neurons from Williams syndrome were validated after Golgi staining of post-mortem layer V/VI cortical neurons. This model of human induced pluripotent stem cells fills the current knowledge gap in the cellular biology of Williams syndrome and could lead to further insights into the molecular mechanism underlying the disorder and the human social brain.

  9. Language and Communicative Development in Williams Syndrome

    Mervis, Carolyn B.; Becerra, Angela M.

    2007-01-01

    Williams syndrome, a genetic disorder caused by a microdeletion of approximately 25 genes on chromosome 7q11.23, is associated with mild to moderate intellectual disability or learning difficulties. Most individuals with Williams syndrome evidence a cognitive profile including relative strengths in verbal short-term memory and language, and…

  10. Williams Syndrome with a “Twist”

    Despoina Maritsi

    2010-01-01

    Full Text Available Williams syndrome is a rare genetic condition with multisystemic involvement, caused by a microscopic deletion in the chromosome band 7q11.23. We describe the first case of a toddler with Williams syndrome who developed Benign Paroxysmal Torticollis (BPT, a benign dystonic disorder of unknown aetiology.

  11. Sense data and the philosophy of mind: Russell, James, and Mach

    Gary Hatfield

    2002-12-01

    Full Text Available The theory of knowledge in early twentieth-century Anglo American philosophy was oriented toward phenomenally described cognition There was a healthy respect for the mind body problem, which meant that phenomena in both the mental and physical domain were taken sinuously Bertrand Russell's developing position on sense-data and momentary particulars drew upon, and ultimately became like, the neutral monism of Ernst Mach and William James Due to a more recent behaviorist and physicalist inspired "fear of the mental", this development has been down played in historical work on early analytic philosophy Such neglect as sumes that the "linguistic turn" is a proper and permanent effect of twentieth century philosophy, an assumption that distorts early analytic historiography, and begs a substantive philosophical question about thought and cognition.

  12. Ecrire et souffrir : L’inspiration partagée de Constance Fenimore Woolson et de Henry James Literature and Grief: Constance Fenimore Woolson and Henry James, A Common Inspiration

    Jeannine Hayat

    2007-01-01

    Full Text Available Miss Grief is a story by Constance Fenimore Woolson, an American novelist who often wrote about the difficulty a woman had in becoming an artist — a writer or a painter — in the nineteenth century. This tale is a very strange text, a kind of anticipation of a meeting to come, in Italy, in 1880, between Woolson and Henry James, and a friendship which lasted until the former’s death in 1894. For thirteen years, both writers would share a common inspiration. Death itself could not break the links between the two authors, who were connected even when settled in different European countries. William James, who was a member of the American Society for Psychical Research, probably helped his brother Henry to communicate — or so it appears — in some way with Woolson, even after her fatal accident, or possible suicide, in Venice. Henry James probably had in mind Miss Grief, a story by his dead friend, before writing some of his books. Indeed, Woolson had been the first to develop the image of “the figure in the carpet,” which was later transformed by Henry James. Woolson was also the first to devise a plot which Henry James would later use as a canvas for his novel The Wings of the Dove. What is an author and what is authorship? It seems impossible to separate what is Woolson’s and what is Henry James’s in four works of fiction that are in fact to be read together : Miss Grief, The Figure in the Carpet, The Beast in the Jungle, The Wings of the Dove.

  13. Crystal clear the autobiographies of Sir Lawrence and Lady Bragg

    Thomson, Patience

    2015-01-01

    The main body of this book contains the hitherto unpublished autobiographies of both William Lawrence Bragg, an innovative scientist who won the Nobel Prize for Physics in 1915, and his wife, Alice, a Mayor of Cambridge and National Chairman of Marriage Guidance. Their autobiographies give unusual insights into the lives and times of two distinguished people and the real personalities behind their public appearance.

  14. American views of Sir Victor Horsley in the era of Cushing.

    Lehner, Kurt R; Schulder, Michael

    2018-03-09

    Sir Victor Horsley was a pioneering British neurosurgeon known for his numerous neurosurgical, scientific, and sociopolitical contributions. Although word of these surgical and scientific achievements quickly spread throughout Europe and North America in the late 19th century, much of modern neurosurgery's view of Horsley has been colored by a single anecdote from John Fulton's biography of Harvey Cushing. In this account, Cushing observes a frenetic Horsley hastily removing a Gasserian ganglion from a patient in the kitchen of a British mansion. Not long after, Cushing left Britain saying that he had little to learn from British neurosurgery. The authors of this paper examined contemporary views of Horsley to assess what his actual reputation was in the US and Canada. The authors conducted a thorough search of references to Horsley using the following sources: American surgical and neurosurgical textbooks; major biographies; diary entries and letters; PubMed; newspaper articles; and surgical and neurosurgical texts. The positive reception of his work is corroborated by invitations for Horsley to speak in America. Research additionally revealed that Horsley had numerous personal and professional relationships with prominent Americans in medicine, including William Osler, John Wheelock Elliot, Ernest Sachs, and (yes) Harvey Cushing. Horsley's contributions to medicine and science were heavily reported in American newspapers; outside of neurosurgery, his strong opposition to the antivivisectionists and his support for alcohol prohibition were widely reported in popular media. Horsley's contributions to neurosurgery in America are undeniable. Writings from and about prominent Americans reveal that he was viewed favorably by those who had met him. Frequent publication of his views in the American media suggests that medical professionals and the public in the US valued his contributions on scientific as well as social issues. Horsley died too young, but not without the

  15. James Bernoulli与《推测术》%James Bernoulli and Stochastics

    于忠义

    2003-01-01

    Two hundred and eighty-nine years ago, "Arts of conjecturing", the posthumous work of the great mathematician James Bernoulli, was finally produced in the eager wait of mathematicians, Ian Hacking, a famous historian of statistics, commented that the publication of the book signaled the beginning of the mathematical theory of probability and terminated man's long process in the forming of the probability concept By introducing James Bernoulli and his "Arts of conjecturing", this paper aims at providing the reader with the 18th century story of Bemoulli's work, and at making the reader know that even today Bemoulli's idea is very helpful and instructive in the research of modern statistics.

  16. An SIRS model with a nonlinear incidence rate

    Jin Yu; Wang, Wendi; Xiao Shiwu

    2007-01-01

    The global dynamics of an SIRS model with a nonlinear incidence rate is investigated. We establish a threshold for a disease to be extinct or endemic, analyze the existence and asymptotic stability of equilibria, and verify the existence of bistable states, i.e., a stable disease free equilibrium and a stable endemic equilibrium or a stable limit cycle. In particular, we find that the model admits stability switches as a parameter changes. We also investigate the backward bifurcation, the Hopf bifurcation and Bogdanov-Takens bifurcation and obtain the Hopf bifurcation criteria and Bogdanov-Takens bifurcation curves, which are important for making strategies for controlling a disease

  17. Sir Winston Churchill: treatment for pneumonia in 1943 and 1944.

    Vale, J A; Scadding, J W

    2017-12-01

    This paper reviews Churchill's illnesses in February 1943 and August/September 1944 when he developed pneumonia; on the first occasion this followed a cold and sore throat. Churchill was managed at home by Sir Charles Wilson (later Lord Moran) with the assistance of two nurses and the expert advice of Dr Geoffrey Marshall, Brigadier Lionel Whitby and Colonel Robert Drew. A sulphonamide (sulphathiazole on the first occasion) was prescribed for both illnesses. Churchill recovered, and despite his illnesses continued to direct the affairs of State from his bed. On the second occasion, Churchill's illness was not made public.

  18. Sir Rudolf Peierls Selected private and scientific correspondence

    Lee, Sabine

    2007-01-01

    This edition of the private and scientific correspondence of Sir Rudolf Peierls gives a unique insight into the life and work of one of the greatest theoretical physicists of the 20th century. Rudolf Peierls' scientific work contributed to the early developments in quantum mechanics, and he is well known and much appreciated for his contributions to various disciplines, including solid state physics, nuclear physics, and particle physics. As an enthusiastic and devoted teacher, he passed on his knowledge and understanding and inspired the work of collaborators and students alike. As an effecti

  19. Sir Ronald A. Fisher and the International Biometric Society.

    Billard, Lynne

    2014-06-01

    The year 2012 marks the 50th anniversary of the death of Sir Ronald A. Fisher, one of the two Fathers of Statistics and a Founder of the International Biometric Society (the "Society"). To celebrate the extraordinary genius of Fisher and the far-sighted vision of Fisher and Chester Bliss in organizing and promoting the formation of the Society, this article looks at the origins and growth of the Society, some of the key players and events, and especially the roles played by Fisher himself as the First President. A fresh look at Fisher, the man rather than the scientific genius is also presented. © 2014, The International Biometric Society.

  20. A case of Swyer-James syndrome

    Suzuki, Toshimitsu; Ohtani, Naoshi; Kimura, Sohichi; Izuchi, Rokuro; Iio, Masaaki; Fujinami, Kenji.

    1982-01-01

    Infantile infections are thought to constitute one of the main bases of the etiology of Swyer-James syndrome. This case seems to support the above theory allowing for the anamnesis of the pleuritis at 2 years of age, bronchographical findings - bilateral but markedly left-sided bud-like bronchiectatic changes - and left pulmonary angiographical findings - simultaneous appearance of pulmonary arteries and veins with scarce capillary image. Concerning the ventilation of this syndrome, 133 Xe inhalation test showed a ''Pendelluft'' phenomenon, shift of 133 Xe from the healthy to the affected lung on forced expiration. (author)

  1. SIR-ZEE: plataforma tecnológica para el desarrollo local SIR-ZEE: technology platform for local development

    Marlen Treviño Villalobos

    2012-11-01

    Full Text Available El Sistema de Información Regional de la Zona Económica Especial (SIR-ZEE nació en Costa Rica aproximadamente en 1998, cuando se concibió la idea de crear un sistema informático para recopilar, gestionar y ofrecer temáticas generadas en forma digital por diferentes entidades públicas y privadas. En el 2008, con los fondos del Programa de Regionalización Interuniversitaria del Consejo Nacional de Rectores, se aprobó la iniciativa SIR-ZEE, Plataforma Tecnológica para el Desarrollo Local, que buscó fortalecer las capacidades productivas y las capacidades de gobernabilidad en la Región Huetar Norte mediante el acceso a la información oportuna y relevante para el desarrollo económico local. Este artículo tiene como objetivo mostrar no solo la relevancia de un sistema de información en la planificación del desarrollo local, sino también que, en la actualidad, el SIR-ZEE se está convirtiendo en una ventaja competitiva para la Región Huetar Norte, ya que facilita el proceso de toma decisiones. Los principales resultados obtenidos al final de la iniciativa fueron una propuesta metodológica para la elaboración de planes estratégicos de desarrollo local en la Región Huetar Norte, la sensibilización de los actores locales sobre la participación ciudadana en las diferentes fases de la planificación, un diagnóstico territorial con el valor agregado de contar con la información georreferenciada y disponible en un sitio web, y avances en la elaboración del Plan estratégico de desarrollo local.The Regional Information System of the Special Economic Zone (SIR-ZEE was born about the year 1998 as a computer system to collect, manage and offer thematic generated in digital format by different public and private entities. In 2008, with the funds of Interuniversity Regionalization Program the National Council of Rectors approved the initiative SIR- ZEE: Platform Technology for Local Development which sought to strengthen productive

  2. A Novel Method of SIR Measurement for Power Control in CDMA Systems

    Yu, J; Wu, S B; He, J Z

    2006-01-01

    CDMA is interference limited multiple access system. Power control is an effective way to reduce co-channel interference and solve the near-far problem. Consequently, it can improve the system capacity, and make higher data rate possible. CDMA2000 employs fast closed-loop power control in reverse link to combat channel fading, and the estimation of signal to interference ratio (SIR) is required for closed-loop power control. Transmitting power is adjusted by comparing the SIR estimation with SIR target. So, it is crucial to measure the SIR of received signal accurately. Traditional measurement methods mostly depend on pilot signal strongly, when the pilots are few, there is a greater error brought to the measurement of SIR. In this paper, we discuss the SIR measurement of the received signal under the fewer pilots condition (especially only one pilot symbol) and present a novel SIR measurement method. According to the simulation, the numerical results indicate that the SIR measured by the proposed method is more accurate than the SIR measured by conventional method under fewer pilots condition

  3. Kuula. Kellele ei meeldiks James Blunt? / Mart Juur

    Juur, Mart, 1964-

    2007-01-01

    Heliplaatidest: James Blunt "Back To Bedlam", Enrique Iglesias "Insomniac", Prince "Planet Earth", Garbage "Absolut Garbage", Justice "Cross", Interpol "Our Love To Admire", Rufus Wainwright "Release The Stars"

  4. Henry James – Modern Theoretician of Narration

    Alexandra - Denisa IGNA

    2013-01-01

    Full Text Available Henry James, properly named world writer, was one of the first modern novelists, with an exigent writing conscience. The American writer subverted the prejudgement of the omniscient author in favour of the narration which is centred on the characters’ point of view, thus modernising the novel before V. Woolf, Huxley, Thomas Mann, or in our case Camil Petrescu and G. Călinescu. Some bio-bibliographical information familiarises the reader with the life and work of this writer. The larger part of the article is dedicated to a case study of the novel with the metaphorical title: The Figure in the Carpet, where Henry James tries to illustrate in an artistic manner his conception regarding the profundity and ineffability of the literary creation. The conclusion which the author reaches, alternating the familiar plan of the relationship between a married couple with the esthetical plan, is that the relationship between writer and his work represents an act of fully intimacy, just like a ceremony that takes place in the wedding night

  5. William Paley's lost "intelligent design".

    Shapiro, Adam R

    2009-01-01

    William Paley's Natural Theology has experienced a resurgence in popularity in recent decades with the continuing controversies over the teaching of evolution and the emergence of a new "intelligent design" movement. But while both the movement's supporters and detractors agree that Paley is an intellectual forefather of the present-day movement, this agreement is forged at the expense of historical accuracy. Paley's intelligent design has almost nothing in common with the present day movement and, in fact, suggests theological arguments against the type of reasoning used by the modern movement. Paley wrote in reaction to Hume and in response to the evolutionary theories of Buffon and Erasmus Darwin. In this light, the Natural Theology suggests a different reading than it is usually given. Paley's narrowly-argued theology relies upon the ability to detect the presence of "purpose" in nature without relying upon knowing what those purposes are. His empirically-argued theology leads him to a God who operates through natural law, not in its contravention, and his concern goes far beyond proving the existence of a deity to undertaking the theological project of determining the attributes and characteristics of the deity. Though not himself an evolutionist, Paley put forth a theological worldview consistent with evolution. In fact, given his arguments that the observation of great contrivance increases the testimony of nature to God's power, Paley's philosophy might be more consistent with a theistic Darwinian evolution than with special creation.

  6. David Owen Williams (1944 - 2006)

    2006-01-01

    Many people, not only at CERN but also throughout the world, were saddened to learn that their friend and colleague David Williams had passed away in the early hours of Tuesday 24 October. His death came after a year of fighting cancer with all of his usual determination and optimism. Even days before the end he was still welcoming to visitors, and was alert and interested in all their news. Born in 1944, David came to CERN from the University of Cambridge in 1966, with a degree in Physics and Computer Science. Joining what at the time was called the Documents and Data (DD) Division, in the earlier part his career he worked first on software for analysis of bubble chamber photographs, subsequently leading the group that supported experiments with 'hybrids' of bubble chambers and electronic detectors and then the group supporting online computing in experiments. He thus witnessed all of the enormous changes that took place in particle physics as the era of bubble chambers came to an end and the availability ...

  7. William Harvey, Aristotle and astrology.

    Gregory, Andrew

    2014-06-01

    In this paper I argue that William Harvey believed in a form of astrology. It has long been known that Harvey employed a macrocosm-microcosm analogy and used alchemical terminology in describing how the two types of blood change into one another. This paper then seeks to examine a further aspect of Harvey in relation to the magical tradition. There is an important corollary to this line of thought, however. This is that while Harvey does have a belief in astrology, it is strongly related to Aristotle's views in this area and is quite restricted and attenuated relative to some contemporary beliefs in astrology. This suggests a more general thesis. While Harvey was amenable to ideas which we associate with the natural magic tradition, those ideas had a very broad range of formulation and there was a limit to how far he would accept them. This limit was largely determined by Harvey's adherence to Aristotle's natural philosophy and his Christian beliefs. I argue that this is also the case in relation to Harvey's use of the macrocosm-microcosm analogy and of alchemical terminology, and, as far as we can rely on the evidence, this informs his attitudes towards witches as well. Understanding Harvey's influences and motives here is important in placing him properly in the context of early seventeenth-century thought.

  8. Prince William Sound, Alaska ESI: HYDRO (Hydrology)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) data for Prince William Sound, Alaska. ESI data characterize estuarine environments and wildlife by...

  9. Prince William Sound, Alaska ESI: INVERT (Invertebrates)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) data for Prince William Sound, Alaska. ESI data characterize estuarine environments and wildlife by...

  10. Prince William Sound, Alaska ESI: INDEX

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) data for Prince William Sound, Alaska. ESI data characterize estuarine environments and wildlife by...

  11. 33 CFR 167.1700 - In Prince William Sound: General.

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false In Prince William Sound: General... Schemes and Precautionary Areas Pacific West Coast § 167.1700 In Prince William Sound: General. The Prince William Sound Traffic Separation Scheme consists of four parts: Prince William Sound Traffic Separation...

  12. Sir Victor Horsley (1857-1916): pioneer of neurological surgery.

    Tan, Tze-Ching; Black, Peter McL

    2002-03-01

    Immortalized in surgical history for the introduction of "antiseptic wax," Sir Victor Horsley played a pivotal role in shaping the face of standard neurosurgical practice. His contributions include the first laminectomy for spinal neoplasm, the first carotid ligation for cerebral aneurysm, the curved skin flap, the transcranial approach to the pituitary gland, intradural division of the trigeminal nerve root for trigeminal neuralgia, and surface marking of the cerebral cortex. A tireless scientist, he was a significant player in discovering the cure for myxedema, the eradication of rabies from England, and the invention of the Horsley-Clarke stereotactic frame. As a pathologist, Horsley performed research on bacteria and edema and founded the Journal of Pathology. Horsley's kindness, humility, and generous spirit endeared him to patients, colleagues, and students. Born to privilege, he was nonetheless dedicated to improving the lot of the common man and directed his efforts toward the suffrage of women, medical reform, and free health care for the working class. Knighted in 1902 for his many contributions to medicine, Sir Victor met an untimely death during World War I from heat stroke at the age of 59. An iconoclast of keen intellect, unlimited energy, and consummate skill, his life and work justify his epitaph as a "pioneer of neurological surgery."

  13. Ebenezer Hopkins Frost (1824-1866): William T.G. Morton's first identified patient and why he was invited to the Ether demonstration of October 16, 1846.

    LeVasseur, Ryan; Desai, Sukumar P

    2012-08-01

    Although he was not the first to use ether as an anesthetic, it was not until William Thomas Green Morton's demonstration of the efficacy of ether anesthesia that its use spread rapidly throughout the world. Full identities of the first anesthetized patients of William Edward Clarke and Horace Wells are not known, but we are quite certain that Crawford Williamson Long correctly identified James Venable as his first patient to receive anesthesia. Using municipal records, historical accounts, and recent analyses of Morton's unsavory side, we undertook this study to explore three questions. First, we examine how Morton refined the technique of administering anesthesia based on Wells' failed attempt. Second, we describe the circumstances under which Morton encountered his first patient to receive anesthesia. Third, we offer an explanation as to why Morton insisted on bringing along this patient to attend the grand event we celebrate as Ether Day. This is an essay about William Thomas Green Morton and Ebenezer Hopkins Frost.

  14. Obituary: William K. Rose (1935-2010)

    Trimble, Virginia

    2011-12-01

    Stellar astrophysicist William Kenneth Rose died near his home in Potomac, Maryland, on September 30, 2010, after an extended illness. Rose was the son of pharmacist Kenneth William Rose and Shirley Near Rose and was born in Ossining, New York, on August 10, 1935. He received an AB from Columbia College in 1957 and a PhD in physics from Columbia University in 1963, with a thesis on "measurements of linear polarization in discrete radio sources using a 9.4 cm maser," under the direction of Charles H. Townes. Rose played a major role in designing and constructing the maser and used it at a radio telescope at Maryland Point that belonged to the Naval Research Lab. He observed Jupiter and Saturn and a number of extra-solar-system sources, and also diffuse centimeter emission (see appendix). The thesis was not published in an archival journal, but can be found under Library of Congress code QB 475.R67. While in graduate School, Bill married Sheila Tuchman, whose primary scientific interests were biological. None of their three children chose to be scientists, but two are CPAs. Bill moved successfully through the academic hurdles) from a research position at Princeton (1963-67), where a collaboration with Nick Woolf and Martin Schwarzchild on the infrared spectra of giant stars became one of his most-cited papers, to assistant and associate professorships at MIT (1967-71), and then associate and full professorships at the University of Maryland (1971 to retirement in 2005). His most innovative work was probably that on nova explosions arising from degenerate ignition of hydrogen accreted on white dwarfs in close binary systems, published in 1968. The same idea occurred to others at about the same time, and Bill did not, perhaps, get quite his fair share of the credit. I first met Sheila and Bill in summer 1969 at the Stony Brook summer school on stellar evolution (not published until 1972). He lectured on the nature of nova explosions and on nuclear burning in thin

  15. Colour discrimination and categorisation in Williams syndrome

    Farran, E. K.; Cranwell, M. B.; Alvarez, J.; Franklin, A.

    2013-01-01

    Individuals with Williams syndrome (WS) present with impaired functioning of the dorsal visual stream relative to the ventral visual stream. As such, little attention has been given to ventral stream functions in WS. We investigated colour processing, a predominantly ventral stream function, for the first time in nineteen individuals with Williams syndrome. Colour discrimination was assessed using the Farnsworth-Munsell 100 hue test. Colour categorisation was assessed using a match-to-sample ...

  16. James Cronin, CP Violation, and the Pierre Auger Observatory

    dropdown arrow Site Map A-Z Index Menu Synopsis James Cronin, CP Violation and the Pierre Auger Observatory matter over antimatter."1 "The experiment uncovered the CP [charge-parity] violation, or a with Additional Information Additional information about James Cronin and the charge-parity (CP

  17. James Madison High School. A Curriculum for American Students.

    Bennett, William J.

    This document presents the Secretary of Education's personal concept of a sound secondary school core curriculum. It is called "James Madison High School" in honor of President James Madison and his strong views that the people, in order to govern properly, must arm themselves with knowledge. The theoretical curriculum consists of four…

  18. James Hillman: Toward a poetic psychology.

    Avens, R

    1980-09-01

    InThe Dream and the Underworld James Hillman continues to deepen and to refine Jung's recovery of the spontaneous image-making of the soul. Hillman's contribution lies in his "imaginai reduction"-relating of images to their archetypal background in Greek mythology. Myth is seen as the maker of the psyche, and, in turn, the soul-making ispoesis-a return to the imaginal and poetic basis of consciousness. Dreams, understood poetically, are neither messages to be deciphered and used for the benefit of the rational ego (Freud) nor compensatory to the ego (Jung); they are complete in themselves and must be allowed to speak for themselves. Hillman also sees dreams as initiations into the underworld of death-the other side of life where our imaginal substance is unobstructed by the literal and dualistic standpoints of the dayworld.

  19. Permanence for a Delayed Nonautonomous SIR Epidemic Model with Density-Dependent Birth Rate

    Li Yingke

    2011-01-01

    Full Text Available Based on some well-known SIR models, a revised nonautonomous SIR epidemic model with distributed delay and density-dependent birth rate was considered. Applying some classical analysis techniques for ordinary differential equations and the method proposed by Wang (2002, the threshold value for the permanence and extinction of the model was obtained.

  20. Dynamical Analysis of SIR Epidemic Models with Distributed Delay

    Wencai Zhao

    2013-01-01

    Full Text Available SIR epidemic models with distributed delay are proposed. Firstly, the dynamical behaviors of the model without vaccination are studied. Using the Jacobian matrix, the stability of the equilibrium points of the system without vaccination is analyzed. The basic reproduction number R is got. In order to study the important role of vaccination to prevent diseases, the model with distributed delay under impulsive vaccination is formulated. And the sufficient conditions of globally asymptotic stability of “infection-free” periodic solution and the permanence of the model are obtained by using Floquet’s theorem, small-amplitude perturbation skills, and comparison theorem. Lastly, numerical simulation is presented to illustrate our main conclusions that vaccination has significant effects on the dynamical behaviors of the model. The results can provide effective tactic basis for the practical infectious disease prevention.

  1. Sir Robert Ball: Victorian Astronomer and Lecturer par excellence

    Jones, R. I. G.

    2005-12-01

    Between 1875 and 1910 Sir Robert Stawell Ball gave an estimated 2,500 lectures in towns and cities all over the British Isles and abroad. This paper traces his lecturing career from its beginnings in Ireland to the triumphs of the Royal Institution, and on lecture tours in the United States of America. After a period in mathematics and mechanics, he became a populariser of science, especially astronomy, and found fame and fortune among the working classes and the aristocracy. What motivated him to tireless travels is uncertain, but it might have been that it was rewarding, financially and to his reputation. Whatever his motives, contemporary accounts are clear that BallÕs lectures were extremely popular and well-received.

  2. Microstrip Cross-coupled Interdigital SIR Based Bandpass Filter

    R. K. Maharjan

    2012-09-01

    Full Text Available A simple and compact 4.9 GHz bandpass filter for C-band applications is proposed. This paper presents a novel microstrip cross-coupled interdigital half-wavelength stepped impedance resonator (SIR based bandpass filter (BPF.The designed structure is similar to that of a combination of two parallel interdigital capacitors. The scattering parameters of the structure are measured using vector network analyzer (VNA. The self generated capacitive and inductive reactances within the interdigital resonators exhibited in a resonance frequency of 4.9 GHz. The resonant frequency and bandwidth of the capacitive cross-coupled resonator is directly optimized from the physical arrangement of the resonators. The measured insertion loss (S21 and return loss (S11 were 0.3 dB and 28 dB, respectively, at resonance frequency which were almost close to the simulation results.

  3. Vaccination strategies for SIR vector-transmitted diseases.

    Cruz-Pacheco, Gustavo; Esteva, Lourdes; Vargas, Cristobal

    2014-08-01

    Vector-borne diseases are one of the major public health problems in the world with the fastest spreading rate. Control measures have been focused on vector control, with poor results in most cases. Vaccines should help to reduce the diseases incidence, but vaccination strategies should also be defined. In this work, we propose a vector-transmitted SIR disease model with age-structured population subject to a vaccination program. We find an expression for the age-dependent basic reproductive number R(0), and we show that the disease-free equilibrium is locally stable for R(0) ≤ 1, and a unique endemic equilibrium exists for R(0) > 1. We apply the theoretical results to public data to evaluate vaccination strategies, immunization levels, and optimal age of vaccination for dengue disease.

  4. James Wallbank (Redundant Technology Initiative) (RTI) / James Wallbank ; interv. Tilman Baumgärtel

    Wallbank, James

    2006-01-01

    James Wallbank (sünd. 1966) on RTI (Aegunud Tehnoloogia Initsiatiiv), mis hoiab alates 2000. aastast käigus Interneti-kohvikut "Access Space") Sheffieldis, rajaja. J. Wallbank 6. 10. 2000 tehtud intervjuus RTI-st, mis kasutab oma installatsioonides, skulptuurides ja teistes madaltehnoloogilistes teostes vanu arvuteid, installatsioonist näitusel "net_condition" Karlssruhe Kunsti- ja Meediatehnoloogia Keskuses (1999), tööst "Network Low Tech Video Wall" (2000) ja muust

  5. SIR (Safe Integral Reactor) - reducing size can reduce cost

    Hayns, M.R.

    1991-01-01

    Traditional engineering economics have favoured the advantages of larger size as a means of reducing specific capital costs and hence unit generating costs. For large and small plants utilising the same concept, e.g. a small four-loop PWR vs a large four-loop PWR with the same number of components, economies of scale are well established. If, however, a smaller plant is sized to take advantage of features which are only feasible at smaller outputs, is of simpler design, with the advantage taken of the simplified design to produce the most cost-effective layout, and incorporates fewer, more easily replaceable components with minimal assembly on site, it is possible to produce a plant which is competitive with larger plant of more traditional design. When 'system' effects, such as better matching of installed capacity to the growth in demand and the fact that a smaller total capacity will be needed to meet a given demand with a specified level of confidence, are taken into account, it can be shown that a utility's overall cash-flow position can be improved with lower associated absolute financial risks. The UK/US Safe Integral Reactor (SIR) is an integral pressurized water reactor in the 300-400 MW(e) range which utilises conventional water reactor technology in a way not feasible at the very large, sizes of recent years. The SIR concept is briefly explained and its technical and economic advantages in terms of simplicity, construction, maintenance, availability, decommissioning, safety and siting described. The results of system analyses which demonstrate the overall financial advantages to a utility are presented. (author)

  6. Williams-Beuren's Syndrome: A Case Report.

    Zamani, Hassan; Babazadeh, Kazem; Fattahi, Saeid; Mokhtari-Esbuie, Farzad

    2012-01-01

    Williams-Beuren syndrome is a rare familial multisystem disorder occurring in 1 per 20,000 live births. It is characterized by congenital heart defects (CHD), skeletal and renal anomalies, cognitive disorder, social personality disorder and dysmorphic facies. We present a case of Williams syndrome that presented to us with heart murmur and cognitive problem. A 5-year-old girl referred to pediatric cardiologist because of heart murmurs. She had a systolic murmur (2-3/6) in right upper sternal border with radiation to right cervical region. She also had a bulge forehead. Angiography showed mild supra valvular aortic stenosis and mild multiple peripheral pulmonary stenosis. Fluorescent in situ hybridization (FISH) was performed and the result was: 46.XX, ish del (7q11.2) (ELN X1) (7q22 X2) ELN deletion compatible with Williams syndrome. Peripheral pulmonary artery stenosis is associated with Noonan syndrome, Alagille syndrome, Cutis laxa, Ehler-Danlos syndrome, and Silver-Russel syndrome. The patient had peripheral pulmonary artery stenosis, but no other signs of these syndromes were present, and also she had a supravalvular aortic stenosis which was not seen in other syndromes except Williams syndrome. Conclusion. According to primary symptoms, paraclinical and clinical finding such as dysmorphic facies, cognitive disorder and congenital heart defect, Williams syndrome was the first diagnosis. We suggest a more attention for evaluating heart murmur in childhood period, especially when the patient has abnormal facial features or mental problem.

  7. Williams-Beuren's Syndrome: A Case Report

    Hassan Zamani

    2012-01-01

    Full Text Available Williams-Beuren syndrome is a rare familial multisystem disorder occurring in 1 per 20,000 live births. It is characterized by congenital heart defects (CHD, skeletal and renal anomalies, cognitive disorder, social personality disorder and dysmorphic facies. We present a case of Williams syndrome that presented to us with heart murmur and cognitive problem. A 5-year-old girl referred to pediatric cardiologist because of heart murmurs. She had a systolic murmur (2-3/6 in right upper sternal border with radiation to right cervical region. She also had a bulge forehead. Angiography showed mild supra valvular aortic stenosis and mild multiple peripheral pulmonary stenosis. Fluorescent in situ hybridization (FISH was performed and the result was: 46.XX, ish del (7q11.2 (ELN X1 (7q22 X2 ELN deletion compatible with Williams syndrome. Peripheral pulmonary artery stenosis is associated with Noonan syndrome, Alagille syndrome, Cutis laxa, Ehler-Danlos syndrome, and Silver-Russel syndrome. The patient had peripheral pulmonary artery stenosis, but no other signs of these syndromes were present, and also she had a supravalvular aortic stenosis which was not seen in other syndromes except Williams syndrome. Conclusion. According to primary symptoms, paraclinical and clinical finding such as dysmorphic facies, cognitive disorder and congenital heart defect, Williams syndrome was the first diagnosis. We suggest a more attention for evaluating heart murmur in childhood period, especially when the patient has abnormal facial features or mental problem.

  8. Social Cognition in Williams Syndrome: Face Tuning.

    Pavlova, Marina A; Heiz, Julie; Sokolov, Alexander N; Barisnikov, Koviljka

    2016-01-01

    Many neurological, neurodevelopmental, neuropsychiatric, and psychosomatic disorders are characterized by impairments in visual social cognition, body language reading, and facial assessment of a social counterpart. Yet a wealth of research indicates that individuals with Williams syndrome exhibit remarkable concern for social stimuli and face fascination. Here individuals with Williams syndrome were presented with a set of Face-n-Food images composed of food ingredients and in different degree resembling a face (slightly bordering on the Giuseppe Arcimboldo style). The primary advantage of these images is that single components do not explicitly trigger face-specific processing, whereas in face images commonly used for investigating face perception (such as photographs or depictions), the mere occurrence of typical cues already implicates face presence. In a spontaneous recognition task, participants were shown a set of images in a predetermined order from the least to most resembling a face. Strikingly, individuals with Williams syndrome exhibited profound deficits in recognition of the Face-n-Food images as a face: they did not report seeing a face on the images, which typically developing controls effortlessly recognized as a face, and gave overall fewer face responses. This suggests atypical face tuning in Williams syndrome. The outcome is discussed in the light of a general pattern of social cognition in Williams syndrome and brain mechanisms underpinning face processing.

  9. Investigating the ''social brain'' through Williams syndrome

    Nagamine, Masanori; Mimura, Masaru; Reiss, A.L.; Hoeft, F.

    2010-01-01

    Recent advances in social cognitive neuroscience have led to the concept of the ''social brain''. The social brain includes neural processes specialized for processing social information necessary for the recognition of self and others, and interpersonal relationships. Because of its unique behavioral phenotypic features which includes 'hypersociability', Williams syndrome has gained popularity among social cognitive neuroscientists. Individuals with Williams syndrome share the same genetic risk factor for cognitive-behavioral dysfunction utilizing brain imaging to elucidate endophenotype provides us with an unprecendented opportunity to study gene, brain and behavior relationships especially those related to social cognition. In this review, we provide an overview of neuroimaging studies on social cognition in Williams syndrome and discuss the neural basis of the social brain. (author)

  10. William Carlos Williams’ cubism: The sensory dimension

    J-L Kruger

    1995-05-01

    Full Text Available In this article the cubism of the American poet William Carlos Williams is discussed as a product of sensory elements combined with techniques derived from the work of the visual artists associated with this style. Through the study o f a number of poems written in the period between 1917 and 1923 it is shown that Williams employs the cubist intersection of sensory planes in particular to create a sensory dimension that not only renews the traditions and mode of poetry, but also reveals the cubist concern with the defamiliarization and foregrounding of fragments of everyday experiences. Ultimately the article is an attempt to indicate Williams’ incorporation o f a sensual dimension in creating a style that achieves modernist presentation revealing an independence from both traditional literary and visual styles.

  11. Social and environmental impacts of the James Bay hydroelectric project

    Hornig, J.F.

    1999-01-01

    The book, which is an analysis and not an advocacy, examines the anatomy of the controversy that has swirled around the James Bay project - the La Grande and Great Whale projects combined - from the 1970s to the 1990s, and seeks, in the process, to determine whether there are lessons that can be learned from such an analysis that are applicable to other cases as well as to James Bay itself. The contributors are interested, at one and the same time, in finding ways to integrate the knowledge of natural scientists and social scientists to deepen the understanding of human/environment relations and to link science and policy to encourage a productive dialogue between practitioners and scholars in this increasingly important area of inquiry. The contributor's papers include the following: introduction to the issues; hydroelectric power development at James Bay: establishing a frame of reference; James Bay: environmental considerations for building large hydroelectric dams and reservoirs in Quebec; elevated mercury in fish as a result of the James Bay hydroelectric power development: perception and reality; the Cree people of James Bay: assessing the social impacts of hydroelectric dams and reservoirs; culture, social change, and Cree opposition to the James Bay hydroelectric development; and the impact of James Bay hydroelectric development on the art and craft of the James Bay Cree. The authors of the volume have attempted to stand back and examine just a few of these issues from the perspective of a variety of disciplines, and their purpose is to inform and stimulate thoughtful consideration by providing an overall perspective that might might serve to broaden the context in which specific issues can be debated. refs., 3 tabs., 5 figs

  12. [Association between Williams syndrome and adrenal insufficiency].

    Rchachi, Meryem; Larwanou, Maazou Mahamane; El Ouahabi, Hanan; Ajdi, Farida

    2017-01-01

    Williams syndrome is a developmental disorder including dysmorphia, cardiovascular malformations and a specific neuropsychological profile together with other associated disorders. We report the case of a 17-year old girl, born of a non-inbred marriage, with Williams syndrome discovered during an assessment of degree of failure to thrive. Its association with primary adrenal insufficiency makes it unique. Diagnosis is confirmed by cytogenetic and molecular analysis. Its management consists of the implementation of treatment for adrenal insufficiency associated with a clinico-biological monitoring.

  13. Nicotinamide clearance by Pnc1 directly regulates Sir2-mediated silencing and longevity.

    Gallo, Christopher M; Smith, Daniel L; Smith, Jeffrey S

    2004-02-01

    The Saccharomyces cerevisiae Sir2 protein is an NAD(+)-dependent histone deacetylase (HDAC) that functions in transcriptional silencing and longevity. The NAD(+) salvage pathway protein, Npt1, regulates Sir2-mediated processes by maintaining a sufficiently high intracellular NAD(+) concentration. However, another NAD(+) salvage pathway component, Pnc1, modulates silencing independently of the NAD(+) concentration. Nicotinamide (NAM) is a by-product of the Sir2 deacetylase reaction and is a natural Sir2 inhibitor. Pnc1 is a nicotinamidase that converts NAM to nicotinic acid. Here we show that recombinant Pnc1 stimulates Sir2 HDAC activity in vitro by preventing the accumulation of NAM produced by Sir2. In vivo, telomeric, rDNA, and HM silencing are differentially sensitive to inhibition by NAM. Furthermore, PNC1 overexpression suppresses the inhibitory effect of exogenously added NAM on silencing, life span, and Hst1-mediated transcriptional repression. Finally, we show that stress suppresses the inhibitory effect of NAM through the induction of PNC1 expression. Pnc1, therefore, positively regulates Sir2-mediated silencing and longevity by preventing the accumulation of intracellular NAM during times of stress.

  14. Atheïstische religiositeit : Een pragmatische analyse in de geest van William James, Erich Fromm en Leo Apostel

    Moer, Van Wim

    2012-01-01

    Atheïsme en religiositeit lijken elkaars absolute tegenpolen. Filosoof Wim Van Moer stelt deze intuïtieve, ook onder atheïsten wijdverspreide overtuiging ter discussie. Deze analyse onthult dat de religieuze ervaring niet verbonden hoeft te zijn met een geloof in een bovennatuurlijke entiteit of

  15. Obituary: James Alfred Van Allen, 1914-2006

    Ludwig, George H.; McIlwain, Carl Edwin

    2006-12-01

    new Physics and Astronomy building was completed in 1964 (rechristened in 1982, appropriately, as Van Allen Hall), he set up his private working room apart from his departmental office in a large, soon-cluttered, corner office on the seventh floor. That room became the center of his activity in 1985, when he retired as Department Head and active teacher. There, through his retirement years and until shortly before his death, he continued his roles as researcher, advisor, and mentor, serving at times as Professor Emeritus, Carver Professor of Physics, and Regent Distinguished Professor. Van Allen maintained membership in over a dozen professional organizations and received over a dozen Honorary ScD degrees. His additional awards and other distinct forms of recognition are far too numerous to list here, but include AAS's Gerard P. Kuiper Prize, the Crafoord Prize of the Royal Swedish Academy of Science, the National Medal of Science presented by U.S. President Reagan, the National Science Foundation's Vannevar Bush Award, NASA's Lifetime Achievement Award, the 2006 Smithsonian National Air and Space Museum Lifetime Achievement Trophy, the Gold Medal of the Royal Astronomy Society, AGU's John A. Fleming Award and William Bowie Medal, and the Abelson Prize by the American Association for the Advancement of Science. In addition to those many public acknowledgements of his prodigious contributions, James A. Van Allen will be fondly remembered by his many students, who now populate the entire realm of modern space research. He is survived by his wife, Abigail Fithian Halsey II Van Allen, and his five children, Cynthia Van Allen Schaffner, Dr. Margot Van Allen Cairns, Sarah Van Allen Trimble, Thomas Halsey Van Allen, and Peter C. Van Allen.

  16. James Joyce's Ulysses: The Search for Value

    Aouda Aljohani

    2014-01-01

    Full Text Available Two chapters, "Scylla and Charybdis" and "Penelope," in James Joyce's Ulysses are crucial to an understanding of the novel as a whole. "Scylla and Charybdis" stands midway in the novel, the ninth of eighteen chapters, and is designed to serve as a kind of exegesis of the writer's methods and intentions. An analysis of that chapter helps to explain the meaning of the controversial final chapter, "Penelope," and to clarify its thematic and stylistic relation to the text as a whole. Ulysses is the story of a quest, actually of many quests that all coalesce into a single goal: the search for value in a modern world that is somehow diminished and constructed in comparison with the Homeric world where mortals strode the universe in company with gods and goddesses. How, in this dwarfed setting, can men and women redefine heroism in secular humanistic terms relevant to twentieth-century life? Almost by definition a quest narrative culminates in the attainment of the goal or in the potential for its attainment; Joyce's Ulysses affirms this possibility in "Penelope."

  17. James Moores Ball: Ophthalmologist, medical historian, bibliophile.

    Feibel, Robert M

    2016-08-01

    James Moores Ball (1862-1929) was an ophthalmologist in St. Louis, Missouri, who excelled as a medical historian and collector of rare and historic books about the history of anatomy. During his lifetime, he was best known as the author of a comprehensive, authoritative, and popular textbook titled Modern Ophthalmology First published in 1904, there were five further editions. Ball was very interested in the history of anatomy and wrote two books on this subject, the first being a biography of Andreas Vesalius, one of the earliest in English, and the second a history of the resurrection men or grave robbers who sold corpses to professors of anatomy and surgery for teaching purposes. His legacy today is the 470 volumes of his personal library, which are now in the Archives and Rare Books department of the Becker Medical Library of the Washington University School of Medicine. These texts are one of their major collections, concentrating on the history of anatomy, beginning with a first edition of Vesalius's De Humani Corporis Fabrica and holding many important and beautiful landmark volumes of anatomical atlases. © The Author(s) 2016.

  18. The James Webb Space Telescope Mission

    Sonneborn, George

    2010-01-01

    The James Webb Space Telescope (JWST) is a large aperture, cryogenic, infrared-optimized space observatory under development by NASA for launch in 2014. The European and Canadian Space Agencies are mission partners. JWST will find and study the first galaxies that formed in the early universe, peer through dusty clouds to see AGN environments and stars forming planetary systems at high spatial resolution. The breakthrough capabilities of JWST will enable new studies of star formation and evolution in the Milky Way, including the Galactic Center, nearby galaxies, and the early universe. JWST's instruments are designed to work primarily in the infrared range of 1 - 28 microns, with some capability in the visible. JWST will have a segmented primary mirror, approximately 6.5 meters in diameter, and will be diffraction-limited at wavelength of 2 microns (0.1 arcsec resolution). The JWST observatory will be placed in a L2 orbit by an Ariane 5 launch vehicle provided by ESA. The observatory is designed for a 5-year prime science mission, with propellant for 10 years of science operations. The instruments will provide broad- and narrow-band imaging, coronography, and multi-object and integral-field spectroscopy (spectral resolution of 100 to 3,000) across the 1 - 28 micron wavelength range. Science and mission operations will be conducted from the Space Telescope Science Institute in Baltimore, Maryland.

  19. The "Very Cool" James Webb Space Telescope!

    Teague, Peter J. B.

    2018-01-01

    For over twenty years, scientists, engineers, technicians, and other personnel have been working on the next generation space telescope. As a partnership between NASA (National Aeronautics and Space Administration), CSA (Canadian Space Agency), and ESA (European Space Angency), the James Webb Space Telescope will complement the previous research performed by the Hubble by utilizing a larger primary mirror, which will also be optimized for infrared wavelengths. This combination will allow JWST to collect data and take images of light having traveled over 13.7 billion light years. This presentation will focus on the mission, as well as the contamination control challenges during the integration and testing in the NASA Goddard Spacecraft Systems Development and Integration Facility (SSDIF), one of the largest cleanrooms in the world. Additional information will be presented regarding space simulation testing down to a cool 20 degrees Kelvin [-424 degrees Fahrenheit] that will occur at Johnson Space Center in Houston, TX, and more testing and integration to happen at Northrop Grumman Corp., in Redondo Beach, CA. Launch of the JWST is currently scheduled for the spring of 2019 at Ariane Spaceport in French Guiana, South America.

  20. James F. T. Bugental (1915-2008).

    Schneider, Kirk J; Greening, Tom

    2009-01-01

    James F. T. Bugental died peacefully at age 92 at his Petaluma, California, home on September 18, 2008. Jim was a leading psychotherapist and a founding father, with Abraham Maslow and others, of humanistic psychology, or the "third force" (in contrast to psychoanalysis and behaviorism). Jim was also the creator, along with Rollo May, of existential-humanistic psychotherapy. Jim was born in Fort Wayne, Indiana, on Christmas Day in 1915. Jim earned his doctorate in 1948 from Ohio State University, where he was influenced by Victor Raimy and George Kelly. After a brief time on the University of California, Los Angeles (UCLA) faculty in psychology, Jim resigned in 1953 to found the first group practice of psychotherapy, Psychological Service Associates, with Alvin Lasko. With Abraham Maslow and others, Jim was a cofounder of the Journal of Humanistic Psychology (JHP) and the Association for Humanistic Psychology in 1961. Jim also wrote many books on the topic of psychotherapy during his lifetime. Jim was a great and bold spirit--his many writings and teachings are cherished today widely, and the field of psychology is much richer for his efforts. 2009 APA, all rights reserved

  1. Watching Time: James Baldwin and Malcolm X

    Mikko Tuhkanen

    2016-12-01

    Full Text Available Taking its cue from recent scholarly work on the concept of time in African American literature, this essay argues that, while both James Baldwin and Malcolm X refuse gradualism and insist on “the now” as the moment of civil rights’ fulfillment, Baldwin also remains troubled by the narrowness assumed by a life, politics, or ethics limited to the present moment. In his engagement with Malcolm’s life and legacy—most notably in One Day, When I Was Lost, his screen adaptation of Malcolm’s autobiography—he works toward a temporal mode that would be both punctual and expansive. What he proposes as the operative time of chronoethics is an “untimely now”: he seeks to replace Malcolm’s unyielding punctuality with a different nowness, one that rejects both calls for “patience,” endemic to any politics that rests on the Enlightenment notion of “perfectibility,” and the breathless urgency that prevents the subject from seeing anything beyond the oppressive system he wants overthrown. Both thinkers find the promise of such untimeliness in their sojourns beyond the United States.

  2. James Henry Greathead en die Londense Moltrein

    Laurence Wright

    2017-07-01

    Full Text Available Die artikel ondersoek die oorsprong en vroeë geskiedenis van die toestel genaamd die ‘Greathead Skild’, ‘n belangrike nuwigheid in Viktoriaanse ingenieurwetenskap, wat van deurslaggewende belang was in die konstruksie van die Londense Moltrein. Die doel is om die basis te ontleed waarop, baie jare later, ‘n Suid-Afrikaanse ingenieur wye openbare erkenning in die vorm van ‘n standbeeld vir die ‘ontwerp’ van die Skild geniet het. Uit die perspektief van kulturele studies beskou, hoe moet ons uitvinding verstaan, gegewe dat ander briljante ingenieurs ook betrokke was? Hierdie vraag word ontleed met die gebruik van die konsep ‘extelligence’ (Stewart and Cohen 1997, in samehang met ander kontemporêre en geskiedkundige weergawes, insluitend Greathead se eie rekord van sy prestasies in die verrigtinge van die Instituut van Siviele Ingenieurs en voorgelê in The City and South London Railway (1896, onder redaksie van James Forrest. Hierdie artikel is die eerste keer as referaat aangebied by die konferensie oor ‘Nuuthede en Innovasie in die Negentiende Eeu’ aan die Noordwes-Universiteit, Mei 2016.

  3. SirR, a Novel Iron-Dependent Repressor in Staphylococcus epidermidis

    Hill, Philip J.; Cockayne, Alan; Landers, Patrick; Morrissey, Julie A.; Sims, Catriona M.; Williams, Paul

    1998-01-01

    In Staphylococcus epidermidis and Staphylococcus aureus, a number of cell wall- and cytoplasmic membrane-associated lipoproteins are induced in response to iron starvation. To gain insights into the molecular basis of iron-dependent gene regulation in the staphylococci, we sequenced the DNA upstream of the 3-kb S. epidermidis sitABC operon, which Northern blot analysis indicates is transcriptionally regulated by the growth medium iron content. We identified two DNA sequences which are homologous to elements of the Corynebacterium diphtheriae DtxR regulon, which controls, in response to iron stress, for example, production of diphtheria toxin, siderophore, and a heme oxygenase. Upstream of the sitABC operon and divergently transcribed lies a 645-bp open reading frame (ORF), which codes for a polypeptide of approximately 25 kDa with homology to the DtxR family of metal-dependent repressor proteins. This ORF has been designated SirR (staphylococcal iron regulator repressor). Within the sitABC promoter/operator region, we also located a region of dyad symmetry overlapping the transcriptional start of sitABC which shows high homology to the DtxR operator consensus sequence, suggesting that this region, termed the Sir box, is the SirR-binding site. The SirR protein was overexpressed, purified, and used in DNA mobility shift assays; SirR retarded the migration of a synthetic oligonucleotide based on the Sir box in a metal (Fe2+ or Mn2+)-dependent manner, providing confirmatory evidence that this motif is the SirR-binding site. Furthermore, Southern blot analysis of staphylococcal chromosomal DNA with the synthetic Sir box as a probe confirmed that there are at least five Sir boxes in the S. epidermidis genome and at least three in the genome of S. aureus, suggesting that SirR controls the expression of multiple target genes. Using a monospecific polyclonal antibody raised against SirR to probe Western blots of whole-cell lysates of S. aureus, S. carnosus, S. epidermidis

  4. The world in eighteen lessons: Christopher Williams

    Berrebi, S.

    2011-01-01

    Conceptual photographer Christopher Williams is a real artist's artist. Ever since he moved to Germany, his measured work, which both reveres and examines the art of photography, has more and more easily found its way into European art institutes, such as this spring at Museum Dhondt-Dhaenens in

  5. De wereld in 18 lessen: Christopher Williams

    Berrebi, S.

    2011-01-01

    Hij is een echte artist’s artist, de conceptuele fotograaf Christopher Williams. Sinds hij in Duitsland woont en werkt, vindt zijn afgewogen werk, dat de fotografie tegelijk eert en ondervraagt, steeds makkelijker onderdak in Europese kunstinstituten, zoals dit voorjaar bij Museum Dhondt-Dhaenens in

  6. March 1964 Prince William Sound, USA Images

    National Oceanic and Atmospheric Administration, Department of Commerce — The Prince William Sound magnitude 9.2 Mw earthquake on March 28, 1964 at 03:36 GMT (March 27 at 5:36 pm local time), was the largest U.S. earthquake ever recorded...

  7. Fears, Hyperacusis and Musicality in Williams Syndrome

    Blomberg, Stefan; Rosander, Michael; Andersson, Gerhard

    2006-01-01

    The study investigated the prevalence of fear and hyperacusis and the possible connections between fear, hyperacusis and musicality in a Swedish sample of individuals with Williams syndrome (WS). The study included 38 individuals and a cross-sectional design, with no matched control group. Two persons, who knew the participant well, completed a…

  8. Psycholinguistic Abilities of Children with Williams Syndrome

    Rossi, Natalia F.; Heinze, Elena Garayzabal; Giacheti, Celia M.; Goncalves, Oscar F.; Sampaio, Adriana

    2012-01-01

    The objective of this study was to investigate the psycholinguistic abilities of children with Williams syndrome (WS) and typically developing children using the Illinois Test of Psycholinguistic Abilities (ITPA). Performance on the ITPA was analysed in a group with WS (N=20, mean age=8.5 years, SD=1.62) and two typically developing groups,…

  9. Who Was the Real William Shakespeare?

    Edwards, Michael Todd

    2009-01-01

    This article highlights a project that encourages students to connect reading and mathematics instruction by using a data analysis approach. Students analyze sonnets from statistical, literary, and historical points of view in an effort to uncover the true identity of William Shakespeare. (Contains 10 figures.)

  10. Florence Jessie Mac Williams (1917-1990)

    Home; Journals; Resonance – Journal of Science Education; Volume 10; Issue 1. Florence Jessie Mac Williams (1917-1990). Featured Scientist Volume 10 Issue 1 January 2005 pp 98-98. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/010/01/0098-0098. Resonance ...

  11. Denigrating Carl Rogers: William Coulson's Last Crusade.

    Kirschenbaum, Howard

    1991-01-01

    Reviews William Coulson's assertions that Carl Rogers, Abraham Maslow, and he initiated the humanistic education field, that Rogers repudiated his philosophy late in life, and that they owe the nation's parents an apology. Argues that these charges are groundless and provides examples and quotations from Rogers' later writings to show how Rogers…

  12. Mr. William Shakespeare and the Internet.

    Reeves, Barbara

    2000-01-01

    Describes resources and links on a Web site entitled "Mr. William Shakespeare and the Internet," with suggestions for using them with students. Highlights include: historical context; impact of events/situations on works; motivational/preparatory lessons; reading and understanding Shakespeare; analysis of works; language; assessing other…

  13. MRI Amygdala Volume in Williams Syndrome

    Capitao, Liliana; Sampaio, Adriana; Sampaio, Cassandra; Vasconcelos, Cristiana; Fernandez, Montse; Garayzabal, Elena; Shenton, Martha E.; Goncalves, Oscar F.

    2011-01-01

    One of the most intriguing characteristics of Williams Syndrome individuals is their hypersociability. The amygdala has been consistently implicated in the etiology of this social profile, particularly given its role in emotional and social behavior. This study examined amygdala volume and symmetry in WS individuals and in age and sex matched…

  14. Analysis of Speech Fluency in Williams Syndrome

    Rossi, Natalia Freitas; Sampaio, Adriana; Goncalves, Oscar F.; Giacheti, Celia Maria

    2011-01-01

    Williams syndrome (WS) is a neurodevelopmental genetic disorder, often referred as being characterized by dissociation between verbal and non-verbal abilities, although the number of studies disputing this proposal is emerging. Indeed, although they have been traditionally reported as displaying increased speech fluency, this topic has not been…

  15. Attention to Faces in Williams Syndrome

    Riby, Deborah M.; Jones, Nicola; Brown, Philippa H.; Robinson, Lucy J.; Langton, Stephen R. H.; Bruce, Vicki; Riby, Leigh M.

    2011-01-01

    Williams syndrome (WS) is associated with distinct social behaviours. One component of the WS social phenotype is atypically prolonged face fixation. This behaviour co-exists with attention difficulties. Attention is multi-faceted and may impact on gaze behaviour in several ways. Four experiments assessed (i) attention capture by faces, (ii)…

  16. Attentional Disengagement in Adults with Williams Syndrome

    Lense, Miriam D.; Key, Alexandra P.; Dykens, Elisabeth M.

    2011-01-01

    Williams syndrome (WS) is a neurodevelopmental disorder characterized by a distinctive behavioral and cognitive profile, including widespread problems with attention. However, the specific nature of their attentional difficulties, such as inappropriate attentional allocation and/or poor attentional disengagement abilities, has yet to be…

  17. Stranger Danger Awareness in Williams Syndrome

    Riby, D. M.; Kirk, H.; Hanley, M.; Riby, L. M.

    2014-01-01

    Background: The developmental disorder Williams syndrome (WS) is characterised by a distinctive cognitive profile and an intriguing social phenotype. Individuals with the disorder are often highly social engaging with familiar and unfamiliar people and once in an interaction they often show subtle abnormalities of social behaviour. Atypically…

  18. Fading-Figure Tracing in Williams Syndrome

    Nagai, Chiyoko; Inui, Toshio; Iwata, Makoto

    2011-01-01

    Williams syndrome (WS) is a neurodevelopmental disorder characterized by severe impairment of visuospatial abilities. Figure-drawing abilities, which are thought to reflect visuospatial abilities, have yet to be fully investigated in WS. The purpose of the present study was to clarify whether drawing abilities differ between WS individuals and…

  19. Attribution of Negative Intention in Williams Syndrome

    Godbee, Kali; Porter, Melanie A.

    2013-01-01

    People with Williams syndrome (WS) are said to have sociable and extremely trusting personalities, approaching strangers without hesitation. This study investigated whether people with WS are less likely than controls to attribute negative intent to others when interpreting a series of ambiguous pictures. This may, at least partially, explain…

  20. Northern gas: Williams petrochemical feasibility study

    Chappell, D. [Williams Energy Canada, Calgary, AB (Canada)

    2002-07-01

    Williams Energy is a company that is involved in the following fields: gas pipelines, exploration and production, midstream, refining, petrochemical, power, and marketing and trading. The author provides an overview of the global and Canadian infrastructure before proceeding to discuss Arctic gas, which is viewed by Williams Energy as necessary. It favors the Alaska Highway route with a consortium for project development. Williams performed a petrochemical study to determine the feasibility of a petrochemical complex utilizing natural gas liquid from an Arctic gas pipeline. The scope of the study encompassed facilities (extraction plant, cracker, polyolefins plant), size (world scale, approximately 2 billion pounds per year), and location (Fairbanks or Alberta). The study led to the following findings: (1) review of several scenarios for both locations, (2) complex to produce two grades of polyethylene, (3) feedstock cost favors Alaska, (4) construction costs lower in Alberta, (5) and the primary market for the Alaska complex would be northeast Asia, while the primary market for the Alberta location would be the United States. It was determined that both options would be viable, however Alberta was favored due to the polyethylene forecast. The challenges still being faced by Williams include low frac spread, market inefficiencies, empress volumes, carbon dioxide, and fuel and electricity cost. Each of these challenges is discussed separately. The author concludes by indicating that incremental ethane is available, carbon dioxide issues need resolution, and Alberta and Alaska are attractive for Arctic ethane petrochemical production. figs.

  1. Executive Functions in Individuals with Williams Syndrome

    Menghini, D.; Addona, F.; Costanzo, F.; Vicari, S.

    2010-01-01

    Background: The present study was aimed at investigating working memory (WM) and executive functions capacities in individuals with Williams syndrome (WS) as compared with mental-age matched typically developing (TD) children. Method: In order to serve the study goal, a sizeable battery of tasks tapping WM as well as attention, memory, planning,…

  2. Kuidas kõrgemale ohvitserile ettekannet teha / James Stavridis

    Stavridis, James, 1955-

    2013-01-01

    Endine NATO Euroopa liitlasvägede ülemjuhataja jagab nõuandeid mõjusa ja konstruktiivse ettekande kirjutamiseks ja selle esitlemiseks. Lisatud foto, kus kujutatud James Stavridise autasustamist president Toomas Hendrik Ilvese poolt

  3. NASA 3D Models: James Webb Space Telescope

    National Aeronautics and Space Administration — The James Webb Space Telescope (JWST) will be a large infrared telescope with a 6.5-meter primary mirror. The project is working to a 2018 launch date. The JWST will...

  4. Young James Madison: His Character and Civic Values.

    Bennett, William J.

    1987-01-01

    Examines the life of James Madison, Founding Father and "theoretic statesman." Focuses specifically on Madison's education and character, his friendship with Thomas Jefferson, and his civic legacy: a selfless devotion to republican government and union. (JDH)

  5. [Sir Arthur Conan Doyle, Sherlock Holmes and infectious diseases].

    Ledermann D, Walter

    2010-10-01

    Besides a pleasant author of best sellers, Sir Arthur Conan Doyle was a medical doctor, writing excellent short stories about the exercise of his profession in England. However, even he mentions The British Medical Journal and The Lancet in the Sherlock Holmes's stories, when in the plot introduces infectious diseases, Conan Doyle ignores important discoveries in the field of tetanus. Anyway, the appearing of infectious diseases in the adventures of the detective are rare: one mention of tetanus, another of leprosy and- the most analyzed in medical literature a case of murder by inoculation of bacteria, probably the agent of melioidosis. Also he makes his hero discovers the toxic actions of a medusa and a transplant of solid organ. Little for a physician and less for an author who also wrote science fiction: it seems that the history of the great medical discoveries at the end of nineteenth century and beginning of the twentieth has passed by his side.., and he just couldn't see it.

  6. Italian Society of Rheumatology (SIR recommendations for performing arthrocentesis

    A. Spadaro

    2011-09-01

    Full Text Available Joint fluid aspiration, or arthrocentesis, is one of the most useful and commonly performed procedures for the diagnosis and treatment of rheumatic diseases, but to date no definite guidelines have been published. For this reason, a group of experts of the Italian Society of Rheumatology (SIR produced evidence based recommendations for performing arthrocentesis. Among them, the most relevant are: a arthrocentesis is necessary when synovial effusion of unknown origin is present, especially if septic or crystal arthritis is suspected; b the patient should be clearly informed of the benefits and risks of the procedure in order to give an informed consent; c ultrasonography should be used to facilitate arthrocentesis in difficult joints; d fluid evacuation often has a therapeutic effect and facilitates the success of the following intraarticular injection; e careful skin disinfection and the use of sterile, disposable material is mandatory for avoiding septic complications. Disposable, non sterile gloves should always be used by the operator, mainly for his own protection; f contraindications are the presence of skin lesions or infections in the area of the puncture; g the patient’s anticoagulant treatment is not a contraindication, providing the therapeutic range is not exceeded; h joint rest after arthrocentesis is not indicated. Several of these recommendations were based on experts’ opinion rather than on published evidence which is scanty.

  7. 76 FR 1130 - Prince William Sound Resource Advisory Committee

    2011-01-07

    ... DEPARTMENT OF AGRICULTURE Forest Service Prince William Sound Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince William Sound Resource Advisory... conducted: The Prince William Sound Resource Advisory Committee (RAC) will be discussing and voting on...

  8. 76 FR 18715 - Prince William Sound Resource Advisory Committee

    2011-04-05

    ... DEPARTMENT OF AGRICULTURE Forest Service Prince William Sound Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince William Sound Resource Advisory... meeting is open to the public. The following business will be conducted: The Prince William Sound Resource...

  9. 75 FR 39910 - Prince William Sound Resource Advisory Committee; Meeting

    2010-07-13

    ... DEPARTMENT OF AGRICULTURE Forest Service Prince William Sound Resource Advisory Committee; Meeting AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince William Sound Resource..., Anchorage, Alaska 99503. Send written comments to Prince William Sound Resource Advisory Committee, c/o USDA...

  10. 77 FR 45331 - Prince William Sound Resource Advisory Committee

    2012-07-31

    ... DEPARTMENT OF AGRICULTURE Forest Service Prince William Sound Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince William Sound Resource Advisory... Prince William Sound Resource Advisory Committee (RAC) will be discussing and voting on proposals that...

  11. 33 CFR 110.233 - Prince William Sound, Alaska.

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Prince William Sound, Alaska. 110... ANCHORAGES ANCHORAGE REGULATIONS Anchorage Grounds § 110.233 Prince William Sound, Alaska. (a) The anchorage grounds. In Prince William Sound, Alaska, beginning at a point at latitude 60°40′00″ N., longitude 146°40...

  12. SIR-A views our environment An Experiment in the Batu Angkal Area, West Kalimantan, Indonesia

    Sutanto .

    2013-07-01

    Factors affecting the ease of identification are. mainly tonal contrast, shape, size, surface roughness, direction in relation to the illumination, and dielectric constant. Due to the future availability of SIR-B image of Kalimantan, further study is recommended.

  13. Identifying settlements on the SIR-B images of Rimbobujang and the surrounding areas, Sumatra, Indonesia

    Sutanto .

    2013-07-01

    SIR-B image proves to be a reasonably good tool to identify rural settlement in an open area, especially for that with high density of houses. Its use to identify towns and cities is more recommended.

  14. James Bay Development Corporation annual report, 1986. Societe de Developpement de la Baie James et entites affiliees rapport annuel, 1986

    1986-01-01

    The James Bay Development Corporation is a paragovernmental body whose objective is to promote the development and exploitation of those natural resources, other than hydroelectric, which are found in the James Bay region of Quebec. It also oversees the administration and infrastructure management in the territory. This report reviews the year's activities of the Corporation and its affiliates involved in tourism, native development, mining, and municipal affairs. Most of the report consists of financial statements.

  15. SIR JOHN CRAWFORD MEMORIAL ADDRESS: Agriculture: The challenges of the 21st century

    Beddington, Sir John

    2012-01-01

    The Sir John Crawford Memorial Address has been presented since 1985, in honour of the distinguished Australian civil servant, educator and agriculturalist in whose name the Crawford Fund was established. Sir John Crawford was a remarkable Australian who contributed at the highest levels, and was a passionate supporter of international agricultural research for development. This talk draws attention to four current and interrelated trends that suggest the world will be rather different by 202...

  16. Scientific objectives and selection of targets for the SMART-1 Infrared Spectrometer (SIR)

    Basilevsky, A. T.; Keller, H. U.; Nathues, A.; Mall, U.; Hiesinger, H.; Rosiek, M.

    2004-12-01

    The European SMART-1 mission to the Moon, primarily a testbed for innovative technologies, was launched in September 2003 and will reach the Moon in 2005. On board are several scientific instruments, including the point-spectrometer SMART-1 Infrared Spectrometer (SIR). Taking into account the capabilities of the SMART-1 mission and the SIR instrument in particular, as well as the open questions in lunar science, a selection of targets for SIR observations has been compiled. SIR can address at least five topics: (1) Surface/regolith processes; (2) Lunar volcanism; (3) Lunar crust structure; (4) Search for spectral signatures of ices at the lunar poles; and (5) Ground truth and study of geometric effects on the spectral shape. For each topic we will discuss specific observation modes, necessary to achieve our scientific goals. The majority of SIR targets will be observed in the nadir-tracking mode. More than 100 targets, which require off-nadir pointing and off-nadir tracking, are planned. It is expected that results of SIR observations will significantly increase our understanding of the Moon. Since the exact arrival date and the orbital parameters of the SMART-1 spacecraft are not known yet, a more detailed planning of the scientific observations will follow in the near future.

  17. The Permanent Secretary as Policy-Maker, Shaper, Taker, Sharer, and Resister in Education--Reflections on Sir James Hamilton as a Centralising Outsider

    Ribbins, Peter; Sherratt, Brian

    2013-01-01

    Given that elevation to permanent secretary is widely recognised as the apotheosis of a career in the Whitehall bureaucracy, it is remarkable that so few have been the subject of sustained biographical research and that this key role remains largely un-theorised. As such, this paper reports on aspects of a longitudinal study which set out to…

  18. Occupational exposure following Yttrium-90 microspheres SIR therapy

    Fontaine, P.; Boirie, G.; Dieudonne, A.; Leguludec, D.; Lebtahi, R.; Ben Reguiga, M.

    2015-01-01

    Full text of publication follows. Introduction: Selective Internal Radiation Therapy (SIRT) is a promising technique for solid hepatic neoplasms treatment. SIRT consists in implanting radioactive microspheres (RMS) in targeted hepatic lesions via femoral artery. Two RMS-Therapsheres [glass-microspheres/TSR] and Sir-Spheres [resin-spheres/SSR]- are marketed in the European market, both radiolabeled with Yttrium-90. The objective of this study is to assess occupational exposure for nuclear medicine, radiology and clinical staff involved in Y 90 -RMS preparation and implantation. Materials and methods: The study was conducted on 20 patients treated for Hepato-Cellular Carcinoma: 10 treated with TSR and 10 with SSR. Dose rate (DR, mSv/h) or absorbed doses (mSv) measurements were made during all steps of TSR and SSR handling: sources receipt and unpacking, preparation, transport to radiology, implantation, and patient care. Measurements were made with portable ionization chamber(Babyline/Nardeux), spectrometer(FieldSpect/Aries), digital dosimeter (NED/Unfors) and operational dosimeter (Mk2/Siemens). Values were expressed as mean±SD. Results: patients received of 1.8 GBq to 3.1 GBq of TSR and 0.55 GBq to 2.4 GBq of SSR. TSR were delivered ready-to-use with the prescribed activity. For SSR only one activity was commercially available and shipped (3 GBq at calibration-time)requiring a preparation step to adjust needed activity. DR measured during RMS was 1723 ± 157 μSv/h SSR and 1189 ± 92 μSv/h for TSR. When preparing spheres in radiopharmacy, fingers and whole body doses were respectively 8326 ± 2360 μSv and 12.3 ± 5,2 μSv for Sir-Spheres vs. 33.5 ± 7.8 μSv and 1.1 ± 0.3 μSv for TSR. DR in contact with carrying case during RMS transfer to radiology were 299 ± 102 μSv/h for SSR and 5.3 ± 1.2 μSv/h for TSR. During RMS infusion, radiologist's finger doses were limited to 3.6 ± 1 μSv for SSR and 0.7± 0.3 μSv for TSR. Finally, following RMS

  19. Obituary: Michael James Ledlow, 1964-2004

    Puxley, Philip John; Grashuis, Randon M.

    2004-12-01

    Michael James Ledlow died on 5 June 2004 from a large, unsuspected brain tumor. Since 2000 he had been on the scientific staff of the Gemini Observatory in La Serena, Chile, initially as a Science Fellow and then as a tenure-track astronomer. Michael was born in Bartlesville, Oklahoma on 1 October 1964 to Jerry and Sharon Ledlow. He obtained his Bachelor Degree in astrophysics at the University of Oklahoma in 1987 and attended the University of New Mexico for his graduate work, obtaining his PhD while studying Galaxy Clusters under Frazer Owen in 1994. From 1995-1997 Michael held a postdoctoral position with Jack Burns at New Mexico State University where he used various astronomical facilities including the VLA and Apache Point Observatory to study distant galaxies. From 1998-2000 Michael rejoined the Physics and Astronomy Department at the University of New Mexico where he was a visiting professor until he moved on to Gemini. At the Gemini Observatory, Mike shared in the excitement, hard work and many long days and nights associated with bringing on-line a major new astronomical facility and its instrumentation. Following its commissioning he assisted visiting observers, supported and took data for many more remote users via the queue system, and for each he showed the same care and attention to detail evident in his own research to ensure that all got the best possible data. His research concentrated on the radio and optical properties of galaxy clusters, especially rich Abell clusters such as A2125, on luminous radio galaxies, including the detection of a powerful double radio source in the "wrong sort of galaxy," the spiral system 0313-192, and on EROs (extremely red objects), dusty galaxies barely detectable at optical wavelengths. Michael thoroughly enjoyed living in Chile and enthusiastically immersed himself in the culture of his surroundings. He and his family were actively involved with the International English Spanish Association in La Serena. He had a

  20. Stapp`s quantum dualism: The James/Heisenberg model of consciousness

    Noyes, H.P.

    1994-02-18

    Henry Stapp attempts to resolve the Cartesian dilemma by introducing what the author would characterize as an ontological dualism between mind and matter. His model for mind comes from William James` description of conscious events and for matter from Werner Heisenberg`s ontological model for quantum events (wave function collapse). His demonstration of the isomorphism between the two types of events is successful, but in the author`s opinion fails to establish a monistic, scientific theory. The author traces Stapp`s failure to his adamant rejection of arbitrariness, or `randomness`. This makes it impossible for him (or for Bohr and Pauli before him) to understand the power of Darwin`s explanation of biology, let along the triumphs of modern `neo-Darwinism`. The author notes that the point at issue is a modern version of the unresolved opposition between Leucippus and Democritus on one side and Epicurus on the other. Stapp`s views are contrasted with recent discussions of consciousness by two eminent biologists: Crick and Edelman. They locate the problem firmly in the context of natural selection on the surface of the earth. Their approaches provide a sound basis for further scientific work. The author briefly examines the connection between this scientific (rather than ontological) framework and the new fundamental theory based on bit-strings and the combinatorial hierarchy.

  1. Judaism in the theology of Sir Isaac Newton

    Goldish, Matt

    1998-01-01

    This book is based on my doctoral dissertation from the Hebrew University of Jerusalem (1996) of the same title. As a master's student, working on an entirely different project, I was well aware that many of Newton's theological manuscripts were located in our own Jewish National and University Library, but I was under the mistaken assumption that scores of highly qualified scholars must be assiduously scouring them and publishing their results. It never occurred to me to look at them at all until, having fmished my master's, I spoke to Professor David Katz at Tel-Aviv University about an idea I had for doctoral research. Professor Katz informed me that the project I had suggested was one which he himself had just fmished, but that I might be interested in working on the famous Newton manuscripts in the context of a project being organized by him, Richard Popkin, James Force, and the late Betty Jo Teeter Dobbs, to study and publish Newton's theological material. I asked him whether he was not sending me into ...

  2. Rorty, Williams, and Davidson: Skepticism and Metaepistemology

    Christopher Ranalli

    2013-07-01

    Full Text Available We revisit an important exchange on the problem of radical skepticism between Richard Rorty and Michael Williams. In his contribution to this exchange, Rorty defended the kind of transcendental approach to radical skepticism that is offered by Donald Davidson, in contrast to Williams’s Wittgenstein-inspired view. It is argued that the key to evaluating this debate is to understand the particular conception of the radical skeptical problem that is offered in influential work by Barry Stroud, a conception of the skeptical problem which generates metaepistemological ramifications for anti-skeptical theories. In particular, we argue that, contra Williams, Rorty’s view that Davidson was offering a theoretical diagnosis of radical skepticism can be consistently maintained with his transcendental approach.

  3. Petroleum possibilities of the James Bay Lowland area: Drilling in the James Bay Lowland

    Martison, N W

    1954-12-31

    Interest in the possible occurrence of petroleum and natural gas in the James Bay lowland arises from the presence there of Palaeozoic sedimentary formations resembling those in south-western Ontario. The first part of this report reviews earlier geologic surveys conducted in the lowland and reports results of field work and drill core studies 1946-51. It describes the area`s topography, climate, stratigraphy and palaeontology (Ordovician to Lower Cretaceous, plus Pleistocene and recent glacial deposits), structural geology, and evidence of petroleum. Lists of fossils and correlations are included. The appendices include a list of fossil locations and drill logs. The second part details the drilling programs carried out in the lowland by the Ontario Dept. of Mines, including detailed logs, as well as drilling carried out by some other organisations.

  4. Obituary: James C. Kemp, 1927-1988

    Milone, E. F.

    2009-01-01

    James C. Kemp was born in Detroit, Michigan on 9 February 1927, and died in Eugene, Oregon, on 29 March 1988. He went to high school in Mexico City and did undergraduate studies at the University of Michigan and University of California at Berkeley. Kemp was an active observational astronomer, having migrated from earlier interests in Slavic languages, in which he majored, electrical engineering, and physics. He obtained a PhD in electrical engineering at Berkeley in 1960 and did post-doctoral work there with Erwin Hahn on spin resonance. He went to the University of Oregon in 1961 and conducted research in magneto-optics, developing, in the process, a piezo-optical birefringence modulator to measure circular polarization. The modulator is described by Tinbergen (1996). Kemp explored new areas as he measured magnetic fields in the sunspots with polarized infrared light, and developed polarimeters and photometers to study the behavior of such astronomical sources as white dwarfs, the relativistic jets of binary SS 433, the x-ray binary Cyg X-1, and the bright eclipsing binaries Algol and e Aurigae on the 61- and, later, 81-cm telescope at the Pine Mountain Observatory, of which Kemp was director until his death from cancer. His measurement of circularly polarization in the continuum light of the white dwarf GJ 742 (Grw +70∘ 8247, Kemp et al. 1970b) was an important discovery, and through his study of Algol (Kemp et al. 1983; Wilson & Liou 1993), he appears to have been the first to discover the limb polarization in eclipsing binaries predicted by Chandrasekhar (1946ab). Although it has taken twenty years for the BAAS to publish his obituary notice, it is somewhat appropriate that his former student, Gary Henson, who provided much of the background for this article, is involved with a polarimetry team to observe and analyze data from e Aurigae, as it approaches ingress of the next primary minimum beginning summer, 2009. The author acknowledges with gratitude the

  5. Ethical Life in Kierkegaard and Williams

    Stocker, Barry

    2018-01-01

    A discussion of how the criticisms of ethical theory in Søren Kierkegaard and Bernard Williams both reinforce each other and also provide some challenges to each other. Despite Williams’ brief and dismissive encounter with Kierkegaard around the reading of a ancient tragedy, both oppose any tendency to see the characters in those tragedies as lacking in agency. Both are consistently concerned with how the individual struggles for some ethical agency and how no individual can be free of the in...

  6. Random Thoughts on William Shakespeare and Medicine

    KV Sahasranam

    2017-01-01

    Medicine and literature have always been connected over the ages. William Shakespeare (1564-1616) is no exception. There are plenty of references to medicine and diseases in the works of Shakespeare. The knowledge which Shakespeare has of medical conditions is much more than is expected of a common man. This is attributed to his association with practitioners of his time and reading of contemporary texts in medicine. Also his son in law Dr. John Hall who married Susanna, Shakespeare's eldest ...

  7. Neural Correlates of Amusia in Williams Syndrome

    Lense, Miriam D.; Dankner, Nathan; Pryweller, Jennifer R.; Thornton-Wells, Tricia A.; Dykens, Elisabeth M.

    2014-01-01

    Congenital amusia is defined by marked deficits in pitch perception and production. Though historically examined only in otherwise typically developing (TD) populations, amusia has recently been documented in Williams syndrome (WS), a genetic, neurodevelopmental disorder with a unique auditory phenotype including auditory sensitivities and increased emotional responsiveness to music but variable musical skill. The current study used structural T1-weighted magnetic resonance imaging and diffus...

  8. Learning by observation: insights from Williams syndrome.

    Foti, Francesca; Menghini, Deny; Mandolesi, Laura; Federico, Francesca; Vicari, Stefano; Petrosini, Laura

    2013-01-01

    Observing another person performing a complex action accelerates the observer's acquisition of the same action and limits the time-consuming process of learning by trial and error. Observational learning makes an interesting and potentially important topic in the developmental domain, especially when disorders are considered. The implications of studies aimed at clarifying whether and how this form of learning is spared by pathology are manifold. We focused on a specific population with learning and intellectual disabilities, the individuals with Williams syndrome. The performance of twenty-eight individuals with Williams syndrome was compared with that of mental age- and gender-matched thirty-two typically developing children on tasks of learning of a visuo-motor sequence by observation or by trial and error. Regardless of the learning modality, acquiring the correct sequence involved three main phases: a detection phase, in which participants discovered the correct sequence and learned how to perform the task; an exercise phase, in which they reproduced the sequence until performance was error-free; an automatization phase, in which by repeating the error-free sequence they became accurate and speedy. Participants with Williams syndrome beneficiated of observational training (in which they observed an actor detecting the visuo-motor sequence) in the detection phase, while they performed worse than typically developing children in the exercise and automatization phases. Thus, by exploiting competencies learned by observation, individuals with Williams syndrome detected the visuo-motor sequence, putting into action the appropriate procedural strategies. Conversely, their impaired performances in the exercise phases appeared linked to impaired spatial working memory, while their deficits in automatization phases to deficits in processes increasing efficiency and speed of the response. Overall, observational experience was advantageous for acquiring competencies

  9. Learning by observation: insights from Williams syndrome.

    Francesca Foti

    Full Text Available Observing another person performing a complex action accelerates the observer's acquisition of the same action and limits the time-consuming process of learning by trial and error. Observational learning makes an interesting and potentially important topic in the developmental domain, especially when disorders are considered. The implications of studies aimed at clarifying whether and how this form of learning is spared by pathology are manifold. We focused on a specific population with learning and intellectual disabilities, the individuals with Williams syndrome. The performance of twenty-eight individuals with Williams syndrome was compared with that of mental age- and gender-matched thirty-two typically developing children on tasks of learning of a visuo-motor sequence by observation or by trial and error. Regardless of the learning modality, acquiring the correct sequence involved three main phases: a detection phase, in which participants discovered the correct sequence and learned how to perform the task; an exercise phase, in which they reproduced the sequence until performance was error-free; an automatization phase, in which by repeating the error-free sequence they became accurate and speedy. Participants with Williams syndrome beneficiated of observational training (in which they observed an actor detecting the visuo-motor sequence in the detection phase, while they performed worse than typically developing children in the exercise and automatization phases. Thus, by exploiting competencies learned by observation, individuals with Williams syndrome detected the visuo-motor sequence, putting into action the appropriate procedural strategies. Conversely, their impaired performances in the exercise phases appeared linked to impaired spatial working memory, while their deficits in automatization phases to deficits in processes increasing efficiency and speed of the response. Overall, observational experience was advantageous for

  10. Congenital heart defects in Williams syndrome.

    Yuan, Shi-Min

    2017-01-01

    Yuan SM. Congenital heart defects in Williams syndrome. Turk J Pediatr 2017; 59: 225-232. Williams syndrome (WS), also known as Williams-Beuren syndrome, is a rare genetic disorder involving multiple systems including the circulatory system. However, the etiologies of the associated congenital heart defects in WS patients have not been sufficiently elucidated and represent therapeutic challenges. The typical congenital heart defects in WS were supravalvar aortic stenosis, pulmonary stenosis (both valvular and peripheral), aortic coarctation and mitral valvar prolapse. The atypical cardiovascular anomalies include tetralogy of Fallot, atrial septal defects, aortic and mitral valvular insufficiencies, bicuspid aortic valves, ventricular septal defects, total anomalous pulmonary venous return, double chambered right ventricle, Ebstein anomaly and arterial anomalies. Deletion of the elastin gene on chromosome 7q11.23 leads to deficiency or abnormal deposition of elastin during cardiovascular development, thereby leading to widespread cardiovascular abnormalities in WS. In this article, the distribution, treatment and surgical outcomes of typical and atypical cardiac defects in WS are discussed.

  11. Sir David Brewster's changing ideas on the plurality of worlds

    de Asúa, Miguel

    2006-06-01

    In the course of his long life the Scottish physicist David Brewster wrote copiously about the plurality of worlds. More Worlds than One (1854), perhaps his strongest statement on the question, was written as an answer to William Whewell's On the Plurality of Worlds (1853), which argued that life was a privilege of the Earth. Brewster's ideas changed drastically along the years in many crucial issues such as the habitability of the Sun and the Moon, the possibility that extraterrestrials could be different from humans, and the occupation of the Earth by intelligent races in the distant past. This paper succinctly surveys Brewster's main lines of thought about the plurality of worlds underlining the significance of his first two articles devoted exclusively to this topic. They were published in 1838 in The Monthly Chronicle, and affirm the habitability of the planets while denying that of the Moon. As is the case with many Victorian scientists, belief in pluralism was for Brewster part and parcel of a complex of ideas and attitudes in which it is hard to distinguish science from religion. I shall argue that a fair number of the shifting opinions and inconsistencies detectable in Brewster's ideas on the plurality of worlds can be attributed to the fact that these were used as pliable apologetic instruments in his scientific writings, many of which are permeated by strong religious concerns.

  12. Sustainable development in the Hudson Bay/James Bay bioregion

    Anon.

    1991-01-01

    An overview is presented of projects planned for the James Bay/Hudson Bay region, and the expected environmental impacts of these projects. The watershed of James Bay and Hudson Bay covers well over one third of Canada, from southern Alberta to central Ontario to Baffin Island, as well as parts of north Dakota and Minnesota in the U.S.A. Hydroelectric power developments that change the timing and rate of flow of fresh water may cause changes in the nature and duration of ice cover, habitats of marine mammals, fish and migratory birds, currents into and out of Hudson Bay/James Bay, seasonal and annual loads of sediments and nutrients to marine ecosystems, and anadromous fish populations. Hydroelectric projects are proposed for the region by Quebec, Ontario and Manitoba. In January 1992, the Canadian Arctic Resources Committee (CARC), the Environmental Committee of Sanikuluaq, and the Rawson Academy of Arctic Science will launch the Hudson Bay/James Bay Bioregion Program, an independent initiative to apply an ecosystem approach to the region. Two main objectives are to provide a comprehensive assessment of the cumulative impacts of human activities on the marine and freshwater ecosystems of the Hudson Bay/James Bay bioregion, and to foster sustainable development by examining and proposing cooperative processes for decision making among governments, developers, aboriginal peoples and other stakeholders. 1 fig

  13. Obituary: James Gilbert Baker, 1914-2005

    Baker, Neal Kenton

    2005-12-01

    Dr. James Gilbert Baker, renowned astronomer and optical physicist, died 29 June 2005 at his home in Bedford, New Hampshire at the age of 90. Although his scientific interest was astronomy, his extraordinary ability in optical design led to the creation of hundreds of optical systems that supported astronomy, aerial reconnaissance, instant photography (Polaroid SX70 camera), and the US space programs. He was the recipient of numerous awards for his creative work. He was born in Louisville, Kentucky, on 11 November 1914, the fourth child of Jesse B. Baker and Hattie M. Stallard. After graduating from Louisville DuPont Manual High, he went on to attend the University of Louisville majoring in Mathematics. He became very close to an Astronomy Professor, Dr. Moore, and many times used his telescopes to do nightly observations. While at the university, he built mirrors for his own telescopes and helped form the Louisville Astronomical Society in 1933. At the University of Louisville, he also met his future wife, Elizabeth Katherine Breitenstein of Jefferson County, Kentucky. He received his BA in 1935 at the height of the Depression. He began his graduate work in astronomy at the Harvard College Observatory. After his MA (1936), he was appointed a Junior Fellow (1937-1943) in the Prestigious Harvard Society of Fellows. He received his PhD in 1942 from Harvard in rather an unusual fashion, which is worth retelling. During an Astronomy Department dinner, Dr. Harlow Shapley (the director) asked him to give a talk. According to the "Courier-Journal Magazine", "Dr. Shapley stood up and proclaimed an on-the-spot departmental meeting and asked for a vote on recommending Baker for a Ph.D. on the basis of the 'oral exam' he had just finished. The vote was unanimous." It was at Harvard College Observatory during this first stage of his career that he collaborated with Donald H. Menzel, Lawrence H. Aller, and George H. Shortley on a landmark set of papers on the physical processes

  14. New Processing of Spaceborne Imaging Radar-C (SIR-C) Data

    Meyer, F. J.; Gracheva, V.; Arko, S. A.; Labelle-Hamer, A. L.

    2017-12-01

    The Spaceborne Imaging Radar-C (SIR-C) was a radar system, which successfully operated on two separate shuttle missions in April and October 1994. During these two missions, a total of 143 hours of radar data were recorded. SIR-C was the first multifrequency and polarimetric spaceborne radar system, operating in dual frequency (L- and C- band) and with quad-polarization. SIR-C had a variety of different operating modes, which are innovative even from today's point of view. Depending on the mode, it was possible to acquire data with different polarizations and carrier frequency combinations. Additionally, different swaths and bandwidths could be used during the data collection and it was possible to receive data with two antennas in the along-track direction.The United States Geological Survey (USGS) distributes the synthetic aperture radar (SAR) images as single-look complex (SLC) and multi-look complex (MLC) products. Unfortunately, since June 2005 the SIR-C processor has been inoperable and not repairable. All acquired SLC and MLC images were processed with a course resolution of 100 m with the goal of generating a quick look. These images are however not well suited for scientific analysis. Only a small percentage of the acquired data has been processed as full resolution SAR images and the unprocessed high resolution data cannot be processed any more at the moment.At the Alaska Satellite Facility (ASF) a new processor was developed to process binary SIR-C data to full resolution SAR images. ASF is planning to process the entire recoverable SIR-C archive to full resolution SLCs, MLCs and high resolution geocoded image products. ASF will make these products available to the science community through their existing data archiving and distribution system.The final paper will describe the new processor and analyze the challenges of reprocessing the SIR-C data.

  15. Obituary: James N. Kile, 1958-2007

    Cliver, Edward W.; Lang, Kenneth R.; Willson, Robert F.

    2009-01-01

    James N. Kile, of Needham Heights, Massachusetts, died on 17 August 2007, following a brave two-year battle with cancer. One of three children of David R. Kile and Betty Jane Kile, Jim was born in Niagara Falls, New York, on 20 April 1958 and lived in the nearby village of Lewiston before his family settled in Alden, an hour east of Niagara Falls, when Jim was nine. Jim's father worked for American Telephone and Telegraph for 37 years, and his mother was a homemaker. Jim earned his Bachelor's degree in Physics from Rensselaer Polytechnic Institute in 1980, a Master's degree from Northwestern University in 1982, and a Doctorate from Tufts University in 1996 under the direction of Robert Willson. His thesis involved comparison of radio data from the Very Large Array and the Russian RATAN 600 telescope with Yohkoh soft X-ray data, with an emphasis on understanding the relationship between solar noise storms and coronal magnetic fields. While working on his thesis, Jim collaborated with one of us (EWC) at the Air Force Research Laboratory on an investigation of the 154-day periodicity in solar flares. The resulting publication (ApJ 370, 442, 1991) is his most cited work. Jim co-authored four other papers in refereed journals. Jim's professional affiliations included the American Astronomical Society, the American Institute of Aeronautics and Astronautics, the American Geophysical Union, and the Astronomical Society of the Pacific. Jim worked as a contractor in the defense industry from 1982 until the time of his death, settling in the Boston area in the early 1980s. He worked for Calspan Corporation from 1982-1989, the Ultra Corporation from 1989-1994, and the Riverside Research Institute from 1994-2007. He was a highly-respected expert in radar systems, including radar data and systems analysis, systems engineering, and planning support for radar acquisition programs and technology development. The work entailed frequent extended travel to Norway for system testing

  16. Obituary: James Adolph Westphal, 1930-2004

    Danielson, G. Edward

    2004-12-01

    James A. Westphal died September 8, 2004. He had battled a neurological disease related to Alzheimer's for the past year. He was 74. James A. Westphal was born in Dubuque, Iowa, on June 13, 1930. He was raised in Tulsa, Oklahoma, and in Little Rock, Arkansas. Westphal earned his bachelor's degree in physics from the University of Tulsa in 1954, a year after he went to work as geophysical research group leader at Sinclair Research Lab in Tulsa. Westphal first got into the business of scientific instrumentation right after high school, when he did well-logging in Texas and Gulf Coast oil fields. In fact, his work at Sinclair Research Labs involved devising unorthodox methods for oil discovery; one of his discoveries of a new way of processing seismic data first brought him to the attention of Caltech professor Hewitt Dix, who is often considered the father of exploration geophysics. Westphal arrived at Caltech initially on a four-month leave of absence to devise a data processor for Dix, but never left. He discovered that the academic freedom individual professors enjoy was amenable to his own predilections, so he soon began branching out to other areas of scientific investigation at Caltech. Before long, he had teamed up with Bruce Murray to do thermal infrared scans of the moon in order to see if humans could even walk on the lunar surface without sinking into the dusty soil. Westphal and Murray's work showed that rocky areas could be identified with the thermal imaging, which in turn led to the inference that the Apollo astronauts could safely walk on the soil without sinking. Westphal and Murray also teamed up to do the first infrared imaging of Venus and Jupiter. Other projects at Caltech led to Westphal's being hired on permanently by Bob Sharp, who at the time was the geology division chairman. In the following years, Westphal involved himself in novel ways of studying volcanism in Hawaii and Mount St. Helens. He invented a simple and very sensitive tilt meter

  17. The inauguration of Robert-Bourassa Park at James Bay

    Valiquette, M.

    1997-01-01

    Robert Bourassa's contributions to the hydroelectric development at James Bay were acknowledged with the inauguration of a park in the ex-prime minister's name. Phase 1 of the James Bay hydroelectric project constituted the world's biggest construction site, employing more than 180,000 people from beginning to project completion. The James Bay project allowed Hydro-Quebec to gain one of the world's largest electric power utilities and to gain significant competitive edge over its competitors. The Robert Bourassa Park contains a picnic area and a visitor interpretation centre which describes the history of the project. A sequence of 5 signposts summarize the contributions that Robert Bourassa made to the megaproject which cost over $20.6 billion. The complex consists of 65 turbines which produce 15,235 megawatts of electricity. 1 fig

  18. Verification of the linearity of the new SIR using sources of 64Cu and 99mTc

    Michotte, Carine

    2012-02-01

    The linearity of the new SIR electronics has been verified by looking for deviations from the exponential decay for several 64 Cu and 99m Tc sources. Data analyses are compared with the half-life used as a fixed or free parameter. It is concluded that no significant non-linearity is observed in the new SIR. For comparison, the same method has been applied to analyse existing data from the original SIR. (author)

  19. Unheard voices: James Bay II and the women of Kuujjuarapik

    Hawkes, S.

    1991-01-01

    The attitudes held by the aboriginal peoples of the James Bay region toward the James Bay II hydroelectric power development are described. These attitudes are communicated primarily through the comments of Innu women. Major concerns with the Great Whale project relate to its impact on country food, mercury contamination, and camps. The entire community of Kuujjuarapik was totally opposed to the Great Whale project. While direct impacts such as mercury contamination or reduced wildlife harvest are the most obvious impacts, indirect impacts relating to cultural damage, increased abuse and alcoholism, and influx of non-native construction workers will also have significant effects, and warrant further study

  20. Unheard voices: James Bay II and the women of Kuujjuarapik

    Hawkes, S. (Waterloo Univ., ON (Canada))

    The attitudes held by the aboriginal peoples of the James Bay region toward the James Bay II hydroelectric power development are described. These attitudes are communicated primarily through the comments of Innu women. Major concerns with the Great Whale project relate to its impact on country food, mercury contamination, and camps. The entire community of Kuujjuarapik was totally opposed to the Great Whale project. While direct impacts such as mercury contamination or reduced wildlife harvest are the most obvious impacts, indirect impacts relating to cultural damage, increased abuse and alcoholism, and influx of non-native construction workers will also have significant effects, and warrant further study.

  1. Serum inflammatory markers in the elderly: are they useful in differentiating sepsis from SIRS?

    Mahshid Talebi-Taher

    2014-06-01

    Full Text Available Differentiating sepsis from other noninfectious causes of systemic inflammation is often difficult in the elderly. The aim of this study was to evaluate the ability of C-reactive protein (CRP, Erythrocyte Sedimentation Rate (ESR, procalcitonin (PCT, and Interleukin-6 (IL-6 to identify elderly patients with sepsis. In this single center prospective observational study, we included all consecutive elderly patients admitted with suspected sepsis and systemic inflammatory response syndrome (SIRS in an emergency department. Blood samples for measuring CRP, PCT, IL-6, ESR and white blood cells (WBC count were taken at first day of admission. Sensitivity, specificity, positive and negative predictive values were calculated for each inflammatory markers being studied. A total of 150 elderly patients aged 65 and older, 50 with sepsis and 50 with SIRS, and fifty individuals in a normal health status were included. CRP exhibited the greatest sensitivity (98% and negative predictive value (98.6% and performed best in differentiating patients with sepsis from those with SIRS. In a receiver operating characteristic curve analysis, IL-6 performed best in distinguishing between SIRS and the control group (AUC 0.75, 95% CI. On the other hand, both CRP and ESR appeared to be a more accurate diagnostic parameter for differentiating sepsis from SIRS among elderly patients.

  2. Constitutive Relation of Engineering Material Based on SIR Model and HAM

    Haoxiang He

    2014-01-01

    Full Text Available As an epidemic mathematical model, the SIR model represents the transition of the Susceptible, Infected, and Recovered. The profound implication of the SIR model is viewed as the propagation and dynamic evolutionary process of the different internal components and the characteristics in a complex system subject to external effect. The uniaxial stress-strain curve of engineering material represents the basic constitutive relation, which also represents the damage propagation in the units of the damaged member. Hence, a novel dynamic stress-strain model is established based on the SIR model. The analytical solution and the approximate solution for the proposed model are represented according to the homotopy analysis method (HAM, and the relationship of the solution and the size effect and the strain rate is discussed. In addition, an experiment on the size effect of confined concrete is carried out and the solution of SIR model is suitable for simulation. The results show that the mechanical mechanism of the parameters of the uniaxial stress-strain model proposed in this paper reflects the actual characteristics of the materials. The solution of the SIR model can fully and accurately show the change of the mechanical performance and the influence of the size effect and the strain rate.

  3. SIRS score on admission and initial concentration of IL-6 as severe acute pancreatitis outcome predictors.

    Gregoric, Pavle; Pavle, Gregoric; Sijacki, Ana; Ana, Sijacki; Stankovic, Sanja; Sanja, Stankovic; Radenkovic, Dejan; Dejan, Radenkovic; Ivancevic, Nenad; Nenad, Ivancevic; Karamarkovic, Aleksandar; Aleksandar, Karamarkovic; Popovic, Nada; Nada, Popovic; Karadzic, Borivoje; Borivoje, Karadzic; Stijak, Lazar; Stefanovic, Branislav; Branislav, Stefanovic; Milosevic, Zoran; Zoran, Milosević; Bajec, Djordje; Djordje, Bajec

    2010-01-01

    Early recognition of severe form of acute pancreatitis is important because these patients need more agressive diagnostic and therapeutical approach an can develope systemic complications such as: sepsis, coagulopathy, Acute Lung Injury (ALI), Acute Respiratory Distress Syndrome (ARDS), Multiple Organ Dysfunction Syndrome (MODS), Multiple Organ Failure (MOF). To determine role of the combination of Systemic Inflammatory Response Syndrome (SIRS) score and serum Interleukin-6 (IL-6) level on admission as predictor of illness severity and outcome of Severe Acute Pancreatitis (SAP). We evaluated 234 patients with first onset of SAP appears in last twenty four hours. A total of 77 (33%) patients died. SIRS score and serum IL-6 concentration were measured in first hour after admission. In 105 patients with SIRS score 3 and higher, initial measured IL-6 levels were significantly higher than in the group of remaining 129 patients (72 +/- 67 pg/mL, vs 18 +/- 15 pg/mL). All nonsurvivals were in the first group, with SIRS score 3 and 4 and initial IL-6 concentration 113 +/- 27 pg/mL. The values of C-reactive Protein (CRP) measured after 48h, Acute Physiology and Chronic Health Evaluation (APACHE II) score on admission and Ranson score showed the similar correlation, but serum amylase level did not correlate significantly with Ranson score, IL-6 concentration and APACHE II score. The combination of SIRS score on admission and IL-6 serum concentration can be early, predictor of illness severity and outcome in SAP.

  4. SirT1—A Sensor for Monitoring Self-Renewal and Aging Process in Retinal Stem Cells

    Chi-Hsien Peng

    2010-06-01

    Full Text Available Retinal stem cells bear potency of proliferation, self-renewal, and differentiation into many retinal cells. Utilizing appropriate sensors one can effectively detect the self-renewal and aging process abilities. Silencing information regulator (SirT1, a member of the sirtuin family, is a NAD-dependent histone deacetylase and an essential mediator for longevity in normal cells by calorie restriction. We firstly investigate the SirT1 mRNA expression in retinal stem cells from rats and 19 human eyes of different ages. Results revealed that SirT1 expression was significantly decreased in in vivo aged eyes, associated with poor self-renewal abilities. Additionally, SirT1 mRNA levels were dose-dependently increased in resveratrol- treated retinal stem cells. The expression of SirT1 on oxidative stress-induced damage was significantly decreased, negatively correlated with the level of intracellular reactive oxygen species production. Treatment with resveratrol could effectively further reduce oxidative stress induced by H2O2 treatment in retinal stem cells. Importantly, the anti-oxidant effects of resveratrol in H2O2-treated retinal stem cells were significantly abolished by knockdown of SirT1 expression (sh-SirT1. SirT1 expression provides a feasible sensor in assessing self-renewal and aging process in retinal stem cells. Resveratrol can prevent reactive oxygen species-induced damages via increased retinal SirT1 expression.

  5. TENNESSEE WILLIAMS E O TEATRO MARGINAL GAY

    Adriana Falqueto Lemos

    2014-06-01

    Full Text Available The work developed in this text aims to read the dramatist Tennnessee Williams in a play in two scenes “E Contar Tristes Histórias das Mortes das Bonecas” which was published in Brazil in the book “Mister Paradise e outras peças em um ato” (2011. The intention is to reflect upon one of his recurring themes, the marginalization. In order to perform the analysis, the theoretical support was grounded in “Literatura e Sociedade” by Antonio Candido (2006, concerning the participation of society and authorship in a piece of literature.

  6. TENNESSEE WILLIAMS E O TEATRO MARGINAL GAY

    Adriana Falqueto Lemos

    2014-09-01

    Full Text Available The work developed in this text aims to read the dramatist Tennnessee Williams in a play in two scenes “E Contar Tristes Histórias das Mortes das Bonecas” which was published in Brazil in the book “Mister Paradise e outras peças em um ato” (2011. The intention is to reflect upon one of his recurring themes, the marginalization. In order to perform the analysis, the theoretical support was grounded in “Literatura e Sociedade” by Antonio Candido (2006, concerning the participation of society and authorship in a piece of literature.

  7. WILLIAM HAZLITT, OBSESSIVE LOVE, AND LIBER AMORIS.

    Trosman, Harry

    2017-07-01

    William Hazlitt, a distinguished literary figure of the early nineteenth century and a forerunner of psychoanalytic insights, had a keen awareness of the impact of the imagination on assessing works of art. At forty-two, he became hopelessly involved in an obsessive love affair with a nineteen-year-old woman and could not extricate himself from the relationship. The affair followed the death of his father, a powerful influence on his life. Factors in his obsessive love included finding an object of idealization subject to his imaginative creation and narcissistically reexperiencing himself about to begin a new life. © 2017 The Psychoanalytic Quarterly, Inc.

  8. Enough room for Williams and IMF? / Paul Beckman

    Beckman, Paul

    1999-01-01

    Lõppesid Leedu ja USA energeetikakompanii Williams International läbirääkimised Leedu naftakompleksis osaluse omandamise asjus. IMF uurib Leedu majanduslikku arengut, mida tehing Williamsiga komplitseerib

  9. BOREAS RSS-15 SIR-C and Landsat TM Biomass and Landcover Maps of the NSA

    Hall, Forrest G. (Editor); Nickeson, Jaime (Editor); Ranson, K. Jon

    2000-01-01

    As part of BOREAS, the RSS-15 team conducted an investigation using SIR-C, X-SAR, and Landsat TM data for estimating total above-ground dry biomass for the SSA and NSA modeling grids and component biomass for the SSA. Relationships of backscatter to total biomass and total biomass to foliage, branch, and bole biomass were used to estimate biomass density across the landscape. The procedure involved image classification with SAR and Landsat TM data and development of simple mapping techniques using combinations of SAR channels. For the SSA, the SIR-C data used were acquired on 06-Oct-1994, and the Landsat TM data used were acquired on 02-Sep-1995. The maps of the NSA were developed from SIR-C data acquired on 13-Apr-1994. The data files are available on a CD-ROM (see document number 20010000884), or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC).

  10. William Butler Yeats’s ‘The Symbolic System’ of William Blake

    Arianna Antonielli

    2008-03-01

    Full Text Available The theosophical systems formulated by great poets, such as William Blake and William Butler Yeats, represent a personal idiosyncratic actualization of an ancient repertoire of magical symbols and occult visions. This study wants to focus the attention on the philosophical, mythical, and esoteric syncretism that W. B. Yeats drew from William Blake’s symbolical system. A fundamental step of Yeats’s deep investigation into the Blakean ‘vision’ was given by his monumental work, written together with Edwin John Ellis, on Blake’s poetic and pictorial production, completed in 1893 with a three-volume edition entitled The Works of William Blake, Poetic, Symbolic, and Critical. This work, published in London by Bernard Quaritch, deeply influenced Yeats’s symbolical and imaginary system, determining its subsequent development up to its codification in the volume of A Vision. With WWB, Yeats was able to systematize for the first time his own thought, giving unity to his Weltanschauung and his poetry. Following this hypothesis, I concentrated on Yeats’s and Ellis’s numerous analyses dedicated to Blake’s mythological and symbolical corpus and, in particular, I examined the last chapter of the first volume of the Quaritch edition. This chapter, entitled “The Symbolic System”, constitutes an unquestionable link between Yeats the reader and scholar of Blake, and Yeats the poet and follower of Blake.

  11. Comparison of QSOFA score and SIRS criteria as screening mechanisms for emergency department sepsis.

    Haydar, Samir; Spanier, Matthew; Weems, Patricia; Wood, Samantha; Strout, Tania

    2017-11-01

    The Quick Sequential [Sepsis-related] Organ Failure Assessment (qSOFA) score has been shown to accurately predict mortality in septic patients and is part of recently proposed diagnostic criteria for sepsis. We sought to ascertain the sensitive of the score in diagnosing sepsis, as well as the diagnostic timeliness of the score when compared to traditional systemic inflammatory response syndrome (SIRS) criteria in a population of emergency department (ED) patients treated in the ED, admitted, and subsequently discharged with a diagnosis of sepsis. Electronic health records of 200 patients who were treated for suspected sepsis in our ED and ultimately discharged from our hospital with a diagnosis of sepsis were randomly selected for review from a population of adult ED patients (N=1880). Data extracted included the presence of SIRS criteria and the qSOFA score as well as time required to meet said criteria. In this cohort, 94.5% met SIRS criteria while in the ED whereas only 58.3% met qSOFA. The mean time from arrival to SIRS documentation was 47.1min (95% CI: 36.5-57.8) compared to 84.0min (95% CI: 62.2-105.8) for qSOFA. The median ED "door" to positive SIRS criteria was 12min and 29min for qSOFA. Although qSOFA may be valuable in predicting sepsis-related mortality, it performed poorly as a screening tool for identifying sepsis in the ED. As the time to meet qSOFA criteria was significantly longer than for SIRS, relying on qSOFA alone may delay initiation of evidence-based interventions known to improve sepsis-related outcomes. Copyright © 2017 Elsevier Inc. All rights reserved.

  12. Successful pregnancy outcome in Swyer-James-Macleod syndrome

    Chopra Seema

    2008-01-01

    Full Text Available Swyer-James-MacLeod (SJM syndrome is a chronic, progressive lung disease as a result of infection and bronchial obstruction that ultimately leads to emphysema. It is associated with chronic cough, sputum production and recurrent chest infections and is occasionally seen in women of reproductive age. The radiological finding of unilateral hyperlucent lung is considered synonymous with the disease entity.

  13. James Van Allen and His Namesake NASA Mission

    Baker, D. N.; Hoxie, V. C.; Jaynes, A.; Kale, A.; Kanekal, S. G.; Li, X.; Reeves, G. D.; Spence, H. E.

    2013-12-01

    In many ways, James A. Van Allen defined and "invented" modern space research. His example showed the way for government-university partners to pursue basic research that also served important national and international goals. He was a tireless advocate for space exploration and for the role of space science in the spectrum of national priorities.

  14. Keening Woman and Today: James Welch's Early Unpublished Novel

    Orton, Thomas

    2006-01-01

    It was most likely in the spring of 1966 that the late American Indian novelist James Welch wrote his first novel, predating his first published fiction by eight years. The titleless, hand-corrected typescript, stored in his Missoula home for many years, is 114 pages long and unfinished. The book is playful and experimental the way warm-ups…

  15. James J. Gallagher: Man in the White Hat

    Jolly, Jennifer L.; Robinson, Ann

    2014-01-01

    In classic Western movies, the good guy could be frequently identified by his trademark white Stetson hat, whereas the bad guy always wore black. James J. Gallagher wore many hats during his career that spanned over six decades; he too would be known as the "man in the white hat,"--trusted to do the right thing. From 1967 to 1970,…

  16. Engineering new medicine: an interview with James Collins.

    Collins, James

    2010-01-01

    At first glance, the commonality among synthetic gene networks, nerve cell response times and the emergence of antibiotic resistance is obscure. Yet, when speaking with James (Jim) Collins, the relationship becomes clear: all are applications-oriented problems, and all inspire unique approaches from this unusual engineer who is empowered by his freedom to fail.

  17. Groundbreaking Investigator of Creativity: An Interview with James C. Kaufman

    Henshon, Suzanna E.

    2010-01-01

    This article presents an interview with James C. Kaufman, an associate professor of psychology at the California State University at San Bernardino, where he directs the Learning Research Institute. Kaufman received his PhD in cognitive psychology from Yale University in 2001. Dr. Kaufman's research broadly focuses on nurturing and encouraging…

  18. 75 FR 13323 - James A. Fitzpatrick Nuclear Power Plant; Exemption

    2010-03-19

    ... Power Plant; Exemption 1.0 Background Entergy Nuclear Operations, Inc. (the licensee) is the holder of... nuclear power plants that were licensed before January 1, 1979, satisfy the requirements of 10 CFR Part 50...), as supplemented by letter dated March 30, 2009, ``James A. FitzPatrick Nuclear Power Plant-Response...

  19. 75 FR 16520 - James A. Fitzpatrick Nuclear Power Plant; Exemption

    2010-04-01

    ... Power Plant; Exemption 1.0 Background Entergy Nuclear Operations, Inc. (the licensee) is the holder of Facility Operating License No. DPR-59, which authorizes operation of the James A. FitzPatrick Nuclear Power... date for all operating nuclear power plants, but noted that the Commission's regulations provide...

  20. James Madison High: A School at the Crossroads

    Stroup, John T.; Salmonowicz, Michael J.; Broom, Christopher C.

    2007-01-01

    This case tells the story of James Madison High School, which became the epicenter of a debate over the future reorganization and control of large secondary schools in the Los Angeles Unified School District (LAUSD). The LAUSD, recently taken over by the newly elected mayor, was fighting for control of this 3,000-student high school with a charter…

  1. James Madison's Practical Ideals for the 1990s.

    Delattre, Edwin J.

    This paper examines recent behavior of public officials at various levels of government in the United States, finds a systemic failure to meet ethical standards, and concludes that the wisdom of James Madison has much applicability to current times. Given his keen perception of human nature, Madison would not be too surprised at today's poor…

  2. James Madison's "Public" As Interpreter of the Constitution.

    Dewey, Donald O.

    James Madison's thoughts on various interpretations of the Constitution maintain that public opinion is the ultimate method of legitimizing the document. The Constitution must prevail against mere public opinion, but public opinion may be used to establish the meaning of the Constitution when conflicting interpretations exist. The public good and…

  3. THE JAMES MADISON WOOD QUADRANGLE, STEPHENS COLLEGE, COLUMBIA, MISSOURI.

    MCBRIDE, WILMA

    THE JAMES MADISON WOOD QUADRANGLE AT STEPHENS COLLEGE IS A COMPLEX OF BUILDINGS DESIGNED TO MAKE POSSIBLE A FLEXIBLE EDUCATIONAL ENVIRONMENT. A LIBRARY HOUSES A GREAT VARIETY OF AUDIO-VISUAL RESOURCES AND BOOKS. A COMMUNICATION CENTER INCORPORATES TELEVISION AND RADIO FACILITIES, A FILM PRODUCTION STUDIO, AND AUDIO-VISUAL FACILITIES. THE LEARNING…

  4. Looking Backward: James Madison University's General Education Reform.

    Reynolds, Charles W.; Allain, Violet Anselmini; Erwin, T. Dary; Halpern, Linda Cabe; McNallie, Robin; Ross, Martha K.

    1998-01-01

    Describes the new general education program at James Madison University (Virginia) and the process by which it was developed. Indicates that the program is organized by five broad areas of knowledge that are defined by interdisciplinary clusters of learning objectives, which in turn were developed using input from every academic department on…

  5. The James Madison College Student Handbook, 1970-71.

    Michigan State Univ., East Lansing. James Madison Coll.

    James Madison College of Michigan State University provides a 4-year, residentially-based program devoted to the study of major social, economic, and political policy problems. It offers 5 fields of concentration: (1) Ethnic and Religious Intergroup Relations Policy Problems; (2) International Relations Policy Problems; (3) Justice, Morality and…

  6. "To Mediate Relevantly": A Response to James Simpson

    Waters, Alan

    2009-01-01

    In Waters (2009), it was contended that, because of its ideological orientation, a good deal of applied linguistics for language teaching (ALLT) fails to "mediate relevantly" between academic and practitioner perspectives. James Simpson's rejoinder to my article (Simpson 2009) attempts to refute its claims. However, in my view, it fails to do so,…

  7. James Brown, Sample Culture and the Permanent Distance of Glory

    Steve Jones

    2009-12-01

    Full Text Available The James Brown song ‘I’m Real’ (1988 features lyrics regaled from James Brown’s back catalogue, alongside vocal samples extracted from his earlier hits. As one of the most sampled artists of the hip-hop era, James employed sampling in order to reclaim his position as the “Godfather of Soul” and express his disatisfaction at having his work overtly plundered. The central questions I pose here focus on what the choice to sample himself reveals about Brown’s status as a Soul legend, and whether the contemporaneous James could sincerely live up to the mythic status inherent to the message of ‘I’m Real’ given its self-conscious form. This confusion appears to be an extension of Walter Benjamin’s conception of déjà vu as an acoustic effect - ‘the cool tomb of long ago, from the vault of which the present seems to return only as an echo’ (Benjamin cited in Breyley, 2009: 145 - only here the slippage between past and present is quite literal, involving the discordant imbrication of two divergent temporal states. Via a detailed investigation of the song ‘I’m Real‘, I will probe Brown’s playful employment of his own past. His gambit, I will argue, may be read simultaneously as testament to his own glory, and as a signifier that the excesses of egotistic auto-projection were always more distant than they first appeared to be.

  8. The Contributions of James Moir to Physical Chemistry | Loyson ...

    James Moir was a pioneering chemist in the early 1900s who played a leading role in various chemical societies in South Africa. Although he was mainly an organic chemist, he was a very good all-round chemist, whose analytical and organic activities have already been covered in this journal. This article examines his ...

  9. Astronaut James Lovell checks body temperature with oral temperature probe

    1965-01-01

    Gemini 7 pilot Astronaut James A. Lovell Jr. has temperature check with oral temperature probe attached to his space suit during final preflight preparations for the Gemini 7 space mission. The temperature probe allows doctors to monitor astronauts body temperature at any time during the mission.

  10. Delineation of major geologic structures in Turkey using SIR-B data

    Toksoz, M. N.; Pettengill, G. H.; Ford, P.; Gulen, L.

    1984-01-01

    Shuttle Imaging Radar-B (SIR-B) images of well mapped segments of major faults, such as the North Anatolian Fault (NAF) and East Anatolian Fault (EAF) will be studied to identify the prominent signatures that characterize the fault zones for those specific regions. The information will be used to delineate the unmapped fault zones in areas with similar geological and geomorphological properties. The data obtained from SIR-B images will be compared and correlated with the LANDSAT thematic mapper and seismicity alignments based on well constrained earthquake epicenters.

  11. The scientific legacy of William Herschel

    2018-01-01

    This book presents a modern scholarly analysis of issues associated with England’s most famous astronomer, William Herschel. The world’s leading experts on Herschel, discoverer of the planet Uranus, here offer their combined wisdom on many aspects of his life and astronomical research. Solar system topics include comets, Earth’s Moon, and the spurious moons of Uranus, all objects whose observation was pioneered by Herschel.  The contributors examine his study of the structure of the Milky Way and an in-depth look at the development of the front view telescopes he built. The popular subject of extraterrestrial life is looked at from the point of view of both William Herschel and his son John, both of whom had an interest in the topic. William’s personal development through the educational system of the late eighteenth-century is also explored, and the wide range of verse and satire in various languages associated with his discoveries is collected here for the first time. Hershel worked at a time of i...

  12. Colour discrimination and categorisation in Williams syndrome.

    Farran, Emily K; Cranwell, Matthew B; Alvarez, James; Franklin, Anna

    2013-10-01

    Individuals with Williams syndrome (WS) present with impaired functioning of the dorsal visual stream relative to the ventral visual stream. As such, little attention has been given to ventral stream functions in WS. We investigated colour processing, a predominantly ventral stream function, for the first time in nineteen individuals with Williams syndrome. Colour discrimination was assessed using the Farnsworth-Munsell 100 hue test. Colour categorisation was assessed using a match-to-sample test and a colour naming task. A visual search task was also included as a measure of sensitivity to the size of perceptual colour difference. Results showed that individuals with WS have reduced colour discrimination relative to typically developing participants matched for chronological age; performance was commensurate with a typically developing group matched for non-verbal ability. In contrast, categorisation was typical in WS, although there was some evidence that sensitivity to the size of perceptual colour differences was reduced in this group. Copyright © 2013 Elsevier Ltd. All rights reserved.

  13. Environmental Assessment on the leasing of the Strategic Petroleum Reserve, St. James Terminal, St. James Parish, Louisiana

    NONE

    1995-01-01

    The US Department of Energy (DOE) proposes to lease the Strategic Petroleum Reserve`s (SPR) St. James Terminal to private industry. The St. James Terminal consists of six storage tanks, a pumping station, two maine docks and ancillary facilities. DOE believes that the St. James Terminal presents an opportunity to establish a government- industry arrangement that could more effectively use this asset to serve the nations`s oil distribution needs, reduce the operational cost of the SPR, and provide a source of revenue for the Government. DOE solicited interest in leasing its distribution facilities in a notice published March 16, 1994. In response, industry has expressed interest in leasing the St. James Terminal, as well as several DOE pipelines, to enhance the operation of its own facilities or to avoid having to construct new ones. Under such a lease, industry use would be subordinate to DOE use in the event of a national energy emergency. This Environmental Assessment describes the proposed leasing operation, its alternatives, and potential environmental impacts. Based on this analyses, DOE has determined that the proposed action is not a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act (NEPA) OF 1969 and has issued the Finding of No Significant Impact (FONSI).

  14. Environmental Assessment on the leasing of the Strategic Petroleum Reserve, St. James Terminal, St. James Parish, Louisiana

    1995-01-01

    The US Department of Energy (DOE) proposes to lease the Strategic Petroleum Reserve's (SPR) St. James Terminal to private industry. The St. James Terminal consists of six storage tanks, a pumping station, two maine docks and ancillary facilities. DOE believes that the St. James Terminal presents an opportunity to establish a government- industry arrangement that could more effectively use this asset to serve the nations's oil distribution needs, reduce the operational cost of the SPR, and provide a source of revenue for the Government. DOE solicited interest in leasing its distribution facilities in a notice published March 16, 1994. In response, industry has expressed interest in leasing the St. James Terminal, as well as several DOE pipelines, to enhance the operation of its own facilities or to avoid having to construct new ones. Under such a lease, industry use would be subordinate to DOE use in the event of a national energy emergency. This Environmental Assessment describes the proposed leasing operation, its alternatives, and potential environmental impacts. Based on this analyses, DOE has determined that the proposed action is not a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act (NEPA) OF 1969 and has issued the Finding of No Significant Impact (FONSI)

  15. 76 FR 44893 - Prince William Sound Resource Advisory Committee

    2011-07-27

    ... DEPARTMENT OF AGRICULTURE Forest Service Prince William Sound Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince William Sound Resource Advisory... District, 145 Forest Station Road, Girdwood, AK; Prince Willam Sound Community College, 303 Lowe Street...

  16. The William and Flora Hewlett Foundation | IDRC - International ...

    The William and Flora Hewlett Foundation. The William and Flora Hewlett Foundation. http://www.hewlett.org/. Think Tank Initiative. This initiative is creating high-quality independent research and policy institutions throughout the developing world. View more. Think Tank Initiative. Growth and Economic Opportunities for ...

  17. 78 FR 28953 - William D. Ford Federal Direct Loan Program

    2013-05-16

    .... Ford Federal Direct Loan Program; Interim Final Rule #0;#0;Federal Register / Vol. 78, No. 95... [Docket ID ED-2013-OPE-0066] RIN 1840-AD13 William D. Ford Federal Direct Loan Program AGENCY: Office of... Secretary amends the William D. Ford Federal Direct Loan Program (Direct Loan Program) regulations to...

  18. Handedness and corpus callosal morphology in Williams syndrome.

    Martens, Marilee A; Wilson, Sarah J; Chen, Jian; Wood, Amanda G; Reutens, David C

    2013-02-01

    Williams syndrome is a neurodevelopmental genetic disorder caused by a hemizygous deletion on chromosome 7q11.23, resulting in atypical brain structure and function, including abnormal morphology of the corpus callosum. An influence of handedness on the size of the corpus callosum has been observed in studies of typical individuals, but handedness has not been taken into account in studies of callosal morphology in Williams syndrome. We hypothesized that callosal area is smaller and the size of the splenium and isthmus is reduced in individuals with Williams syndrome compared to healthy controls, and examined age, sex, and handedness effects on corpus callosal area. Structural magnetic resonance imaging scans were obtained on 25 individuals with Williams syndrome (18 right-handed, 7 left-handed) and 25 matched controls. We found that callosal thickness was significantly reduced in the splenium of Williams syndrome individuals compared to controls. We also found novel evidence that the callosal area was smaller in left-handed participants with Williams syndrome than their right-handed counterparts, with opposite findings observed in the control group. This novel finding may be associated with LIM-kinase hemizygosity, a characteristic of Williams syndrome. The findings may have significant clinical implications in future explorations of the Williams syndrome cognitive phenotype.

  19. Mental Health Problems in Adults with Williams Syndrome

    Stinton, Chris; Elison, Sarah; Howlin, Patricia

    2010-01-01

    Although many researchers have investigated emotional and behavioral difficulties in individuals with Williams syndrome, few have used standardized diagnostic assessments. We examined mental health problems in 92 adults with Williams syndrome using the Psychiatric Assessment Schedule for Adults with Developmental Disabilities--PAS-ADD (Moss,…

  20. Emotional Responsivity in Young Children with Williams Syndrome

    Fidler, Debbie J.; Hepburn, Susan L.; Most, David E.; Philofsky, Amy; Rogers, Sally J.

    2007-01-01

    The hypothesis that young children with Williams syndrome show higher rates of emotional responsivity relative to other children with developmental disabilities was explored. Performance of 23 young children with Williams syndrome and 30 MA-matched children with developmental disabilities of nonspecific etiologies was compared on an adaptation of…

  1. Discovering Structure in Auditory Input: Evidence from Williams Syndrome

    Elsabbagh, Mayada; Cohen, Henri; Karmiloff-Smith, Annette

    2010-01-01

    We examined auditory perception in Williams syndrome by investigating strategies used in organizing sound patterns into coherent units. In Experiment 1, we investigated the streaming of sound sequences into perceptual units, on the basis of pitch cues, in a group of children and adults with Williams syndrome compared to typical controls. We showed…

  2. Mailability v. the Crusader: Williams v. O'Brien.

    Simmons, Charles E.

    The issues of prior restraint and press censorship are examined in this paper, which focuses on the 1970 Williams v. O'Brien court case. The paper discusses the litigation, in which Robert F. Williams, as an American citizen living in Peking, China, sued the United States Postmaster General over the banning of the May 1967 issue of "The…

  3. Malformations vasculaires au cours du syndrome de Williams ...

    Le syndrome de Williams-Beuren est une maladie génétique rare, il associe classiquement une dysmorphie faciale assez spécifique, des malformations cardiovasculaires et un profil neuropsychologique particulier. Nous rapportons les observations de trois enfants atteints du syndrome de Williams-Beuren en insistant ...

  4. Pursuing the Panderer: An Analysis of "United States v. Williams"

    McGrain, Patrick N.; Moore, Jennifer L.

    2010-01-01

    In May 2008, the Supreme Court addressed whether the government can regulate the ownership and distribution of virtual child pornography. "U.S. v. Williams" marked the first time the Court directly addressed the concept of pandering virtual child pornography. This article examines the Court's decision in "U.S. v. Williams" and…

  5. Threshold Dynamics of a Stochastic SIR Model with Vertical Transmission and Vaccination

    Miao, Anqi; Zhang, Jian; Zhang, Tongqian; Pradeep, B. G. Sampath Aruna

    2017-01-01

    A stochastic SIR model with vertical transmission and vaccination is proposed and investigated in this paper. The threshold dynamics are explored when the noise is small. The conditions for the extinction or persistence of infectious diseases are deduced. Our results show that large noise can lead to the extinction of infectious diseases which is conducive to epidemic diseases control.

  6. The Threshold of a Stochastic SIRS Model with Vertical Transmission and Saturated Incidence

    Chunjuan Zhu

    2017-01-01

    Full Text Available The threshold of a stochastic SIRS model with vertical transmission and saturated incidence is investigated. If the noise is small, it is shown that the threshold of the stochastic system determines the extinction and persistence of the epidemic. In addition, we find that if the noise is large, the epidemic still prevails. Finally, numerical simulations are given to illustrate the results.

  7. Threshold Dynamics of a Stochastic SIR Model with Vertical Transmission and Vaccination

    Anqi Miao

    2017-01-01

    Full Text Available A stochastic SIR model with vertical transmission and vaccination is proposed and investigated in this paper. The threshold dynamics are explored when the noise is small. The conditions for the extinction or persistence of infectious diseases are deduced. Our results show that large noise can lead to the extinction of infectious diseases which is conducive to epidemic diseases control.

  8. Lyapunov functions and global stability for SIR and SEIR models with age-dependent susceptibility

    Korobeinikov, Andrei; Melnik, Andrey V.

    2013-01-01

    We consider global asymptotic properties for the SIR and SEIR age structured models for infectious diseases where the susceptibility depends on the age. Using the direct Lyapunov method with Volterra type Lyapunov functions, we establish conditions for the global stability of a unique endemic steady state and the infection-free steady state.

  9. A Possible Source For Sir Thomas More’s ‘Mountainish Inhumanity’

    Steenbergh, Kristine

    2017-01-01

    Shakespeare’s authorship of a scene in Sir Thomas More has been established as highly probable on the basis of an analysis of the handwriting, vocabulary, and collocations stylistics. His addition to the play was long believed to have been written soon after publication of the original play, in

  10. Mammalian Sir2 homolog SIRT3 regulates global mitochondrial lysine acetylation

    Lombard, David B; Alt, Frederick W; Cheng, Hwei-Ling

    2007-01-01

    Homologs of the Saccharomyces cerevisiae Sir2 protein, sirtuins, promote longevity in many organisms. Studies of the sirtuin SIRT3 have so far been limited to cell culture systems. Here, we investigate the localization and function of SIRT3 in vivo. We show that endogenous mouse SIRT3 is a solubl...

  11. Application of Homotopy Perturbation and Variational Iteration Methods to SIR Epidemic Model

    Ghotbi, Abdoul R.; Barari, Amin; Omidvar, M.

    2011-01-01

    effective strategy against childhood diseases, the development of the framework that would predict the optimal vaccine coverage level needed to prevent the spread of diseases is crucial. The SIR model is a standard compartmental model that has been used to describe many epidemiological diseases...

  12. 90Sr content in 90Y-labeled SIR-spheres and Zevalin.

    Metyko, John; Erwin, William; Poston, John; Jimenez, Sandra

    2014-11-01

    Three different 90Y internally administered radionuclide therapies are currently used in both standard-of-care and clinical trial procedures atMD Anderson Cancer Center. TheraSphere and SIR-Spheres therapies utilize 90Y-labeled microspheres, while Zevalin is an 90Y-labeled radioimmunotherapeutic agent. Several publications have indicated radionuclidic impurities resulting from 90Y production methods. The 90Y in SIR-Spheres and Zevalin are produced from a 90Sr/90Y generator, which leaves measurable quantities of 90Sr in the final product. TheraSphere 90Y is produced in a nuclear reactor which results in a large number of impurities, most notably 88Y and 91Y. Product information sheets reference these impurities with specific limits given. These limits represent a tiny fraction of the total product activity, and in the case of TheraSphere and SIR-Spheres gamma-emitting impurities, this has been verified in the literature. An analysis of 90Sr impurities in SIR-Spheres and Zevalin is presented in this paper. Impurity quantities were found to be within the vendors’ documented limits.

  13. C. elegans SIRT6/7 homolog SIR-2.4 promotes DAF-16 relocalization and function during stress.

    Chiang, Wei-Chung; Tishkoff, Daniel X; Yang, Bo; Wilson-Grady, Joshua; Yu, Xiaokun; Mazer, Travis; Eckersdorff, Mark; Gygi, Steven P; Lombard, David B; Hsu, Ao-Lin

    2012-09-01

    FoxO transcription factors and sirtuin family deacetylases regulate diverse biological processes, including stress responses and longevity. Here we show that the Caenorhabditis elegans sirtuin SIR-2.4--homolog of mammalian SIRT6 and SIRT7 proteins--promotes DAF-16-dependent transcription and stress-induced DAF-16 nuclear localization. SIR-2.4 is required for resistance to multiple stressors: heat shock, oxidative insult, and proteotoxicity. By contrast, SIR-2.4 is largely dispensable for DAF-16 nuclear localization and function in response to reduced insulin/IGF-1-like signaling. Although acetylation is known to regulate localization and activity of mammalian FoxO proteins, this modification has not been previously described on DAF-16. We find that DAF-16 is hyperacetylated in sir-2.4 mutants. Conversely, DAF-16 is acetylated by the acetyltransferase CBP-1, and DAF-16 is hypoacetylated and constitutively nuclear in response to cbp-1 inhibition. Surprisingly, a SIR-2.4 catalytic mutant efficiently rescues the DAF-16 localization defect in sir-2.4 null animals. Acetylation of DAF-16 by CBP-1 in vitro is inhibited by either wild-type or mutant SIR-2.4, suggesting that SIR-2.4 regulates DAF-16 acetylation indirectly, by preventing CBP-1-mediated acetylation under stress conditions. Taken together, our results identify SIR-2.4 as a critical regulator of DAF-16 specifically in the context of stress responses. Furthermore, they reveal a novel role for acetylation, modulated by the antagonistic activities of CBP-1 and SIR-2.4, in modulating DAF-16 localization and function.

  14. Robert Williams Wood: pioneer of invisible light.

    Sharma, Shruti; Sharma, Amit

    2016-03-01

    The Wood's lamp aids in the diagnosis of multiple infectious, inflammatory and neoplastic dermatologic conditions. Although the Wood's lamp has many applications, which have improved both the diagnosis and management of disease, the man credited for its invention is relatively unknown in medicine. Robert Williams Wood, a prominent physicist of the early 20th century, is credited for the invention of the Wood's lamp. Wood was the father of infrared and ultraviolet photography and made significant contributions to other areas in optics and spectroscopy. Wood's work encompassed the formative years of American Physics; he published over 200 original papers over his lifetime. A few years after the invention of the Wood's lamp for ultraviolet photography, physicians in Europe adopted the Wood's lamp for dermatologic applications. Wood's lamp remains popular in clinics globally, given its ease of use and ability to improve diagnostic precision. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  15. A Mystic in English Literature: William Blake

    Ali Fahri DOĞAN

    2015-12-01

    Full Text Available Human beings have never been satisfied with this ephemeral world. Perhaps, yearning and desire of rejoining −stemming from the descent from the heaven to the earth− are the emotions felt by the members of both celestial and non-celestial religions. Mysticism, having started with the zeal of people who weren‘t satisfied with this ephemeral world towards the eternal world, aimed at the love of God in the religions where there is a belief of single God. In this article, glancing at the life of a Christian mystic William Blake, we will try to shed light into his mystic thoughts. While studying Blake‘s mystic thoughts, there will be common points with Sufism. Nevertheless, analysis of these common points has been assigned to other studies.

  16. Random Thoughts on William Shakespeare and Medicine

    KV Sahasranam

    2017-04-01

    Full Text Available Medicine and literature have always been connected over the ages. William Shakespeare (1564-1616 is no exception. There are plenty of references to medicine and diseases in the works of Shakespeare. The knowledge which Shakespeare has of medical conditions is much more than is expected of a common man. This is attributed to his association with practitioners of his time and reading of contemporary texts in medicine. Also his son in law Dr. John Hall who married Susanna, Shakespeare's eldest daughter would have contributed substantially to the knowledge of medicine in Shakespeare's compositions. Surgery at the Elizabethan times was well known and is reflected to a large extent in his plays.

  17. William Osler's "The Nervousness of American Women".

    Golden, Richard L

    2008-02-01

    Almost a century ago, William Osler, the foremost physician of his time, was approached by a leading periodical to write a series of articles on the health of the American woman. Osler, then the Regius Professor of Medicine at Oxford, wrote an essay dealing with the psychological stresses affecting the "new woman" of the early 20th century at varying stages of her development and the "nervousness" that ensued. The article was never published as a result of his belated reservations on the propriety of a professional writing for a lay journal. Osler's thinking frequently reflected the spirit of his Victorian-Edwardian era, although at times he demonstrated advanced and prescient ideas about sexuality, not often the subject of discussion, even in circumspect form, in contemporary nonprofessional literature.

  18. [William W. Cadbury and canton hospital].

    Liu, Ze-Sheng; Liu, Ze-En

    2004-01-01

    William W. Cadbury M.D. was born in Philadelphia, USA and graduated from the Medical College of Pennsylvania University. It was nearly 40 years since he arrived in Canton (Guangzhou) in 1909 and left at retirement age. He taught western medicine in Canton Christian College and worked as a medical doctor in Canton Hospital, the oldest western medical hospital in the Orient. He was regarded as a famous foreign doctor and an excellent professor in internal medicine in the Republic of China. He wrote At the point of Lancet: 100 years of Canton Hospital 1835 - 1935, which recorded the achievement made by American missionary doctors, particularly the pioneers such as Peter Parker M.D. and John G. Kerr. M.D. So far the book is still an important reference for the studies on history of western medicine in China and the history of modern medical exchange between China and other countries.

  19. William Crabtree and the date of Easter

    Sellers, D.

    2014-04-01

    A previously unknown treatise by William Crabtree (c.1603-c.1644) has recently been unearthed in the Lancashire Record Office. The treatise, in manuscript form and written in 1640, deals with the controversy over the long-term impact of the Julian Calendar - then in use in England - upon the ecclesiastical dating of Easter. By Crabtree's time, the timing of the Easter celebration in England was often several weeks adrift of the intentions of the early Church Fathers. The Gregorian Calendar, which Roman Catholic countries had adopted as long ago as 1582 in order to resolve the problem, was still vehemently resisted by the English state. This is possibly the only surviving manuscript in Crabtree's own hand. In it, he displays noteworthy dispassionate objectivity as he outlines the astronomical basis for the Easter date and explains why it has gone awry.

  20. SIRS Digues 2.0: A Cooperative Software For Levees Management

    Moins Isabelle

    2016-01-01

    Full Text Available SIRS Digues is a computing tool that makes informations on levees more durable and accessible in order to enhance their management. The first version of the software, which was IRSTEA’s initiative, was deployed in 2004. The second version was released in 2015. This article aims at pointing out the innovative aspects of this last version. They concern thematic and functionalities, computing technics and architecture, and last but not least, the business model chosen in order to build a long lasting software. The software’s kernel is sketched to propose a general description of levees: it focuses on description of the levees and linked objects, on disorders that affects them, on works... Most of these topics were already broached by the first version. The kernel of the version 2 may be extended using optional thematic modules. These modules concern: vegetation monitoring, reporting (in coherence with current French regulatory requirements, riverbanks, riverbed... Main functionnalities perfomed by SIRS Digues V1 and V2 are : data structuring and centralisation, quick access to relevant data, reporting and mapping, etc. SIRS Digues 2.0 updates and improves already existing functionalities of the first version. SIRS Digues V2 relies on an documentoriented NoSQL database, CouchDB, and on geospatial libraries, Geotoolkit and Apache-SIS. SIRS Digues V2 was released with a copyleft license. Copyrights belong to the French levees managers’ society, “France Digues”, which acts as a cooperative. Members put their heads together in order to gather their financial capacities and fund software development. France Digues has got the technical and thematic expertise and supply various services to the members. This business model aims to ensure accessibility, durability and adaptability of the software.

  1. Die Another Day, James Bond's smoking over six decades.

    Wilson, Nick; Tucker, Anne

    2016-09-01

    We aimed to examine smoking-related content in all 24 James Bond movies in the Eon Productions series from 1962 to 2015. There were favourable downward trends for any smoking by James Bond (p=0.015 for trend), and for tobacco-related spy-gadgetry (p=0.009). Around 20% of Bond's 60 sexual partners smoked in each decade, and most recently in 2012. There were regular mentions of smoking risks to health (starting from 1967) and product placement of branded packs was present in two movies. Overall, the persisting smoking content remains problematic from a public health perspective, especially given the popularity of this movie series. 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/.

  2. James Madison and a Shift in Precipitation Seasonality

    Druckenbrod, D. L.; Mann, M. E.; Stahle, D. W.; Cleaveland, M. K.; Therrell, M. D.; Shugart, H. H.

    2001-12-01

    An eighteen-year meteorological diary and tree ring data from James Madison's Montpelier plantation provide a consistent reconstruction of early summer and prior fall rainfall for the 18th Century Virginia piedmont. The Madison meteorological diary suggests a seasonal shift in monthly rainfall towards an earlier wet season relative to 20th Century norms. Furthermore, dendroclimatic reconstructions of early summer and prior fall rainfall reflect this shift in the seasonality of summer rainfall. The most pronounced early summer drought during the Madison diary period is presented as a case study. This 1792 drought occurs during one of the strongest El Niño events on record and is highlighted in the correspondence of James Madison.

  3. Solar System Observations with the James Webb Space Telescope

    Norwood, James; Hammel, Heidi; Milam, Stefanie; Stansberry, John; Lunine, Jonathan; Chanover, Nancy; Hines, Dean; Sonneborn, George; Tiscareno, Matthew; Brown, Michael; Ferruit, Pierre

    2014-01-01

    The James Webb Space Telescope will enable a wealth of new scientific investigations in the near- and mid-infrared, with sensitivity and spatial/spectral resolution greatly surpassing its predecessors. In this paper, we focus upon Solar System science facilitated by JWST, discussing the most current information available concerning JWST instrument properties and observing techniques relevant to planetary science. We also present numerous example observing scenarios for a wide variety of Solar...

  4. La racionalidad imperialista en la monumental obra de James Mill

    Homero Cuevas

    2011-06-01

    Full Text Available Este ensayo, parte de un trabajo más extenso sobre la dominación internacional en la economía mundial, revisa los procesos más relevantes para el análisis teórico tomando como referencia La historia de la India británica de James Mill, obra que es un hito en este campo y es la base de todas las teorías posteriores

  5. Converging Ideologies in William Fowler’s Hybrid Translation of Machiavelli’s Il Principe

    Sergi Mainer

    2014-02-01

    Full Text Available This article explores the place of William Fowler’s translation of Machiavelli’s Prince in the Scottish Jacobean polysystem. Even if it was never finished, Fowler may have seen his rendering of Il Principe as a way of gaining King James’s favor at a time when Fowler had become a peripheral member at the sovereign’s court. Consequently, the translator’s hybrid deployment of three different sources, together with his own additions and suppressions, were aimed to conform to James VI’s political and cultural project. The ideological convergences between the king’s political thought and Fowler’s manipulated Prince supported and legitimized the existing power structures of the target culture. The unfinished/unedited state of the manuscript may suggest that a total reconciliation between James’s markedly idealized vision of kingship and government and Machiavelli’s treatise was impossible despite the translator’s intercultural and ethnocentric appropriation of the source text.

  6. SirT1 confers hypoxia-induced radioresistance via the modulation of c-Myc stabilization on hepatoma cells

    Xie Yuexia; Zhang Jianghong; Shao Chunlin; Xu Yanwu

    2012-01-01

    Intratumoral hypoxia is an important contributory factor to tumor cell resistance to radiotherapy. SirT1, a nicotinamide adenine dinucleotide (NAD + )-dependent histone/protein deacetylase, has been linked to the decrease of radiation-induced DNA damage and seems to be critical for cancer therapy. The purpose of this study was to investigate the role of SirT1 in hypoxia-induced radiation response on hepatoma cells. It was found that the administration with resveratrol, a putative SirT1 activator, enhanced the resistance of HepG2 cells against radiation-induced DNA damage of MN formation under hypoxia condition; while nicotinamide, a well-known SirT1 inhibitor, sensitized this radiation damage. Nevertheless, pretreatment of cells with 10058-F4, a specific inhibitor of c-Myc, almost eliminated the nicotinamide-induced radiosensitive effect. Further studies revealed that resveratrol inhibited c-Myc protein accumulation via up-regulation of SirT1 expression and deacetylase activity, and this loss of c-Myc protein was abolished by inhibiting its degradation in the presence of MG132, a potent inhibitor of proteasome. In contrast, nicotinamide attenuated c-Myc protein degradation induced by radiation under hypoxia through inhibition of SirT1 deacetylase activity. Our findings suggest that SirT1 could serve as a novel potent target of radiation-induced DNA damage and thus as a potential strategy to advance the efficiency of radiation therapy in hepatoma entities. (author)

  7. Discoverers of the universe William and Caroline Herschel

    Hoskin, Michael

    2011-01-01

    Discoverers of the Universe tells the gripping story of William Herschel, the brilliant, fiercely ambitious, emotionally complex musician and composer who became court astronomer to Britain's King George III, and of William's sister, Caroline, who assisted him in his observations of the night sky and became an accomplished astronomer in her own right. Together, they transformed our view of the universe from the unchanging, mechanical creation of Newton's clockmaker god to the ever-evolving, incredibly dynamic cosmos that it truly is. William was in his forties when his amateur observations usi

  8. A case of William's syndrome associated peripheral pulmonary arterial stenosis

    Jung, Kyung Hwa; Hwang, Mi Soo; Kim, Sun Yong; Chang, Jae Chun; Park, Bok Hwan

    1988-01-01

    William's syndrome, in order to more completely delineate the total spectrum of the disorder, indicates that 'infantile hypercalcemia', 'peculiar facies' and 'supravalvular aortic stenosis.' In has other many vascular anomalies, such as peripheral pulmonary arterial stenosis, coronary arterial stenosis, celiac arterial stenosis, and renal aterial stenosis. Only 32% of the patients have evidence of supravalvular aortic stenosis. And it is very rare disease entity that has been reported rarely in Korea. Recently authors experienced a case that was questioned William's syndrome with peripheral pulmonary arterial stenosis, clinically and preliminary radiologically and this case was confirmed by operation. Here we report a case of William's syndrome with peripheral pulmonary arterial stenosis and reviewed literatures

  9. Fkh1 and Fkh2 associate with Sir2 to control CLB2 transcription under normal and oxidative stress conditions

    Christian eLinke

    2013-07-01

    Full Text Available The Forkhead box family of transcription factors is evolutionary conserved from yeast to higher eukaryotes and its members are involved in many physiological processes including metabolism, DNA repair, cell cycle, stress resistance, apoptosis and aging. In budding yeast, four Forkhead transcription factors were identified, namely Fkh1, Fkh2, Fhl1, and Hcm1, which are implicated in chromatin silencing, cell cycle regulation and stress response. These factors impinge transcriptional regulation during cell cycle progression, and histone deacetylases play an essential role in this process, e.g. the nuclear localisation of Hcm1 depends on Sir2 activity, whereas Sin3/Rpd3 silence cell cycle specific gene transcription in G2/M phase. However, a direct involvement of Sir2 in Fkh1/Fkh2-dependent regulation of target genes is at present unknown. Here, we show that Fkh1 and Fkh2 associate with Sir2 in G1 and M phase, and that Fkh1/Fkh2-mediated activation of reporter genes is antagonized by Sir2. We further report that Sir2 overexpression strongly affects cell growth in an Fkh1/Fkh2-dependent manner. In addition, Sir2 regulates the expression of the mitotic cyclin Clb2 through Fkh1/Fkh2-mediated binding to the CLB2 promoter in G1 and M phase. We finally demonstrate that Sir2 is also enriched at the CLB2 promoter under stress conditions, and that the nuclear localization of Sir2 is dependent on Fkh1 and Fkh2. Taken together, our results show a functional interplay between Fkh1/Fkh2 and Sir2 suggesting a novel mechanism of cell cycle repression. Thus, in budding yeast, not only the regulation of G2/M gene expression but also the protective response against stress could be directly coordinated by Fkh1 and Fkh2.

  10. 'Who is wise and understanding among you' (James 3: 13? An analysis of wisdom, eschatology and apocalypticism in the epistle of James

    Patrick J. Hartin

    1997-12-01

    Full Text Available Three questions form the basis of this analysis of the relationship of the Epistle of James to the traditions of wisdom, eschatology and apocalypticism. What kind of traditions are involved in James? What is the world view of James? What audience or community is presupposed by this writing? Foremost is the connection that James demonstrates to the wisdom tradition evident in the Old Testament and extratestamental literature. In particular two types of wisdom tradition are noted in James: practical wisdom advice as expressed in short sayings, wisdom instructions and admonitions and reflection on the nature of wisdom (1:5-8; 2:1-7; and 3:13-18 as coming from God. Finally, the question of how much apocalyptic symbolism is evident in the eschatological world view of the epistle is addressed.

  11. Porters, watchmen, and the crime of William Sayers: the non-scientific staff of the Royal Observatory, Greenwich, in Victorian times

    Chapman, Allan

    2003-06-01

    A careful study of the detailed archives of the Victorian Royal Observatory makes it possible to build up a picture of the employment and working conditions not only of the astronomical staff who worked at Greenwich, but also of the labourers, watchmen, and gate porters. Indeed, the archives open up a window on to how the Observatory was run on a daily basis: how its non-scientific staff were recruited and paid, and what were their terms of employment. They also say a great deal about how Sir George Biddell Airy directed and controlled every aspect of the Observatory's life. Yet while Airy was a strict employer, he emerges as a man who was undoubtedly fair-minded and sometimes even generous to his non-scientific work-force. A study of the Observatory staff files also reveals the relationship between the Observatory labouring staff and the Airy family's domestic servants. And of especial interest is the robbery committed by William Sayers, the Airy family footman in 1868, bringing to light as it does Sir George and Lady Richarda Airy's views on crime and its social causes and consequences, the prison rehabilitation service in 1868, and their opinions on the reform of offenders. Though this paper is not about astronomy as such, it illuminates a fascinating interface where the world of astronomical science met and worked alongside the world of ordinary Victorian people within the walls of one of the nineteenth century's most illustrious astronomical institutions.

  12. WE-G-213-02: The AAPM Award Eponyms: William D. Coolidge, Edith H. Quimby, and Marvin M.D. Williams - Who Were They and What Did They Do?

    Rothenberg, L. [Memorial Sloan-Kettering Cancer Center (United States)

    2015-06-15

    was hired by Giacchino Failla as a radiation physicist at Memorial Hospital for Cancer in New York City. Failla had studied with Madame Curie and obtained his doctoral degree in her laboratory. After many groundbreaking medical physics studies from 1919 until 1942, they both moved to Columbia University. Dr. Quimby developed a widely employed dosimetry system for single plane implants with radium and radon seeds, and a dosimetry methodology for internal radionuclides. She was author of more than 75 scientific publications, and of significant textbooks including the first comprehensive physics textbook for radiologists “Physical Foundations of Radiology”, which was co-authored with Otto Glasser, Lauriston Taylor and James Weatherwax in the first edition, with Russell Morgan added for the second edition and Paul Goodwin for the fourth edition. With Sergei Feitelberg, M.D. she published two editions of “Radioactive Isotopes in Medicine and Biology: Basic Physics and Instrumentation”. Quimby became a renowned examiner for the American Board of Radiology when the third ABR examination, given in 1936, added physics. She served as President of the American Radium Society, received the RSNA Gold Medal, and also numerous prestigious awards given to women in science. Edith Quimby was a Charter Member of AAPM. The AAPM Lifetime Achievement Award was renamed the Edith H. Quimby Lifetime Achievement Award in her honor in 2011. Marvin Martin Dixon Williams (1902–1981) Marvin Williams was born in Walla Walla, WA in 1902, and attended the same college as Edith Quimby, graduating from Whitman College in 1926. He was greatly influenced to go into medical physics by her accomplishments. During his early career, Williams worked with James Weatherwax in Philadelphia while he was working toward an M.S. from the University of Pennsylvania. In 1931 Williams was awarded a Ph.D. in Biophysics from the University of Minnesota, with the work actually performed at the Mayo Clinic

  13. WE-G-213-00: History Symposium: Radiological Physics Pioneers: Roentgen and the AAPM Award Eponyms - William Coolidge, Edith Quimby, and Marvin Williams - Who Were They and What Did They Do?

    NONE

    2015-06-15

    was hired by Giacchino Failla as a radiation physicist at Memorial Hospital for Cancer in New York City. Failla had studied with Madame Curie and obtained his doctoral degree in her laboratory. After many groundbreaking medical physics studies from 1919 until 1942, they both moved to Columbia University. Dr. Quimby developed a widely employed dosimetry system for single plane implants with radium and radon seeds, and a dosimetry methodology for internal radionuclides. She was author of more than 75 scientific publications, and of significant textbooks including the first comprehensive physics textbook for radiologists “Physical Foundations of Radiology”, which was co-authored with Otto Glasser, Lauriston Taylor and James Weatherwax in the first edition, with Russell Morgan added for the second edition and Paul Goodwin for the fourth edition. With Sergei Feitelberg, M.D. she published two editions of “Radioactive Isotopes in Medicine and Biology: Basic Physics and Instrumentation”. Quimby became a renowned examiner for the American Board of Radiology when the third ABR examination, given in 1936, added physics. She served as President of the American Radium Society, received the RSNA Gold Medal, and also numerous prestigious awards given to women in science. Edith Quimby was a Charter Member of AAPM. The AAPM Lifetime Achievement Award was renamed the Edith H. Quimby Lifetime Achievement Award in her honor in 2011. Marvin Martin Dixon Williams (1902–1981) Marvin Williams was born in Walla Walla, WA in 1902, and attended the same college as Edith Quimby, graduating from Whitman College in 1926. He was greatly influenced to go into medical physics by her accomplishments. During his early career, Williams worked with James Weatherwax in Philadelphia while he was working toward an M.S. from the University of Pennsylvania. In 1931 Williams was awarded a Ph.D. in Biophysics from the University of Minnesota, with the work actually performed at the Mayo Clinic

  14. WE-G-213-00: History Symposium: Radiological Physics Pioneers: Roentgen and the AAPM Award Eponyms - William Coolidge, Edith Quimby, and Marvin Williams - Who Were They and What Did They Do?

    2015-01-01

    was hired by Giacchino Failla as a radiation physicist at Memorial Hospital for Cancer in New York City. Failla had studied with Madame Curie and obtained his doctoral degree in her laboratory. After many groundbreaking medical physics studies from 1919 until 1942, they both moved to Columbia University. Dr. Quimby developed a widely employed dosimetry system for single plane implants with radium and radon seeds, and a dosimetry methodology for internal radionuclides. She was author of more than 75 scientific publications, and of significant textbooks including the first comprehensive physics textbook for radiologists “Physical Foundations of Radiology”, which was co-authored with Otto Glasser, Lauriston Taylor and James Weatherwax in the first edition, with Russell Morgan added for the second edition and Paul Goodwin for the fourth edition. With Sergei Feitelberg, M.D. she published two editions of “Radioactive Isotopes in Medicine and Biology: Basic Physics and Instrumentation”. Quimby became a renowned examiner for the American Board of Radiology when the third ABR examination, given in 1936, added physics. She served as President of the American Radium Society, received the RSNA Gold Medal, and also numerous prestigious awards given to women in science. Edith Quimby was a Charter Member of AAPM. The AAPM Lifetime Achievement Award was renamed the Edith H. Quimby Lifetime Achievement Award in her honor in 2011. Marvin Martin Dixon Williams (1902–1981) Marvin Williams was born in Walla Walla, WA in 1902, and attended the same college as Edith Quimby, graduating from Whitman College in 1926. He was greatly influenced to go into medical physics by her accomplishments. During his early career, Williams worked with James Weatherwax in Philadelphia while he was working toward an M.S. from the University of Pennsylvania. In 1931 Williams was awarded a Ph.D. in Biophysics from the University of Minnesota, with the work actually performed at the Mayo Clinic

  15. WE-G-213-02: The AAPM Award Eponyms: William D. Coolidge, Edith H. Quimby, and Marvin M.D. Williams - Who Were They and What Did They Do?

    Rothenberg, L.

    2015-01-01

    was hired by Giacchino Failla as a radiation physicist at Memorial Hospital for Cancer in New York City. Failla had studied with Madame Curie and obtained his doctoral degree in her laboratory. After many groundbreaking medical physics studies from 1919 until 1942, they both moved to Columbia University. Dr. Quimby developed a widely employed dosimetry system for single plane implants with radium and radon seeds, and a dosimetry methodology for internal radionuclides. She was author of more than 75 scientific publications, and of significant textbooks including the first comprehensive physics textbook for radiologists “Physical Foundations of Radiology”, which was co-authored with Otto Glasser, Lauriston Taylor and James Weatherwax in the first edition, with Russell Morgan added for the second edition and Paul Goodwin for the fourth edition. With Sergei Feitelberg, M.D. she published two editions of “Radioactive Isotopes in Medicine and Biology: Basic Physics and Instrumentation”. Quimby became a renowned examiner for the American Board of Radiology when the third ABR examination, given in 1936, added physics. She served as President of the American Radium Society, received the RSNA Gold Medal, and also numerous prestigious awards given to women in science. Edith Quimby was a Charter Member of AAPM. The AAPM Lifetime Achievement Award was renamed the Edith H. Quimby Lifetime Achievement Award in her honor in 2011. Marvin Martin Dixon Williams (1902–1981) Marvin Williams was born in Walla Walla, WA in 1902, and attended the same college as Edith Quimby, graduating from Whitman College in 1926. He was greatly influenced to go into medical physics by her accomplishments. During his early career, Williams worked with James Weatherwax in Philadelphia while he was working toward an M.S. from the University of Pennsylvania. In 1931 Williams was awarded a Ph.D. in Biophysics from the University of Minnesota, with the work actually performed at the Mayo Clinic

  16. William L. Donn 1918-1987

    Gedzelman, Stanley David

    William L. Donn, Professor Emeritus of the Department of Earth and Planetary Sciences, City College of New York, and Special Research Scientist at Lamont-Doherty Geological Observatory (LDGO) of Columbia University (Palisades, N.Y.), died at his home on June 30, 1987, at the age of 69. Bill demonstrated expertise in a wide range of fields, with a highly productive and creative research and writing career that included geology, oceanography, climatology, atmospheric physics, and meteorology.Donn was born in Brooklyn, N.Y., on March 2, 1918. At the tender age of 10 years, he demonstrated his love and talent for science by building a telescope with his brother, Bertram. During his undergraduate years at Brooklyn College, he switched his major from astronomy to geology. He was largely selftrained in both meteorology and oceanography, serving as head of the Meteorology Section, U.S. Merchant Marine Academy during World War II . One by-product of these years was the textbook Meteorology—With Marine Applications, first published in 1946. This widely adopted text became a standard for a generation of mariners and college students.

  17. Neurocranial morphology and growth in Williams syndrome.

    Axelsson, Stefan; Kjaer, Inger; Heiberg, Arvid; Bjørnland, Tore; Storhaug, Kari

    2005-02-01

    Williams syndrome (WS) is a rare congenital neurodevelopmental disorder with distinctive facial features, cardiovascular abnormalities, short stature, mental retardation, and behaviour and cognitive characteristics. The aim of this study was to describe the neurocranial morphology and growth in a group of 62 individuals with WS. The neurocranium was analysed on lateral cephalograms and comparisons were made with neurocranial standards from longitudinal data derived from the Oslo University Craniofacial Growth Archive. The size and morphology of the neurocranium in WS subjects differed from controls. Females as a group showed greater differences than males. The posterior cranial base length was shorter in both WS males and females, and the anterior cranial base length was shorter in WS females whereas it was close to normal in the WS male group. The cranial base angle was, however, not different from the control groups. A flattening was seen in the superior aspect of the parietal bone in both WS males and females. In the posterior part of the neurocranium, the prominence of the occipital bone was larger than in the control groups, which was also reflected in a larger total length of the neurocranium. The thickness of the frontal and occipital bones was considerably greater than in the control group. The deviant size and morphology of the neurocranium in WS subjects was already established in the youngest age group and maintained throughout the observation period. The growth pattern of the neurocranium in WS subjects seemed to be similar to that of the control groups, except in a few individuals.

  18. Imaging of cardiovascular malformations in Williams syndrome

    Li Shiguo; Zhao Shihua; Jiang Shiliang; Huang Lianjun; Xu Zhongying; Ling Jian; Zheng Hong; Yan Chaowu; Lu Jinguo

    2008-01-01

    Objective: To evaluate the imaging methods for cardiovascular malformations in Williams syndrome(WS). Methods: Thirteen cases of WS (7 males and 6 females) aged 10 months to 13 years were involved in this study. All patients underwent chest X-ray radiography, electrocardiography, echocardiography and physical examination. 3 cases underwent electronic beam computed tomography (EBCT), cardiac catheterization and angiography were performed in 8 cases. Results: Twelve patients were referred to our hospital for cardiac murmur and 1 case for cyanosis after birth. 7 patients were found with 'elfin-like' facial features, 6 patients with pulmonary arterial stenosis, 2 cases with patent ductus arteriosus, 2 cases with severe pulmonary hypertension and 1 case with total endocardial cushion defect. Sudden death occurred in 2 patients during and after catheterization, respectively. Conclusions: Conventional angiography is the golden standard for the diagnosis of cardiovascular malformations in WS. Noninvasive methods such as MSCT and MRI should be suggested because of the risk of sudden death in conventional angiography. (authors)

  19. National uranium resource evaluation: Williams quadrangle, Arizona

    O'Neill, A.J.; Nystrom, R.J.; Thiede, D.S.

    1981-03-01

    Geologic environments of the Williams Quadrangle, Arizona, were evaluated for uranium favorability by means of literature research, uranium-occurrence investigation and other surface studies, subsurface studies, aerial radiometric data, hydrogeochemical data, and rock-sample analytic data. Favorability criteria are those of the National Uranium Resource Evaluation program. Three geologic environments are favorable for uranium: the Tertiary fluvial rocks of the Colorado Plateau where they unconformably overlie impermeable bed rock (for channel-controlled peneconcordant deposits); collapse breccia pipes in Paleozoic strata of the Colorado Plateau (for vein-type deposits in sedimentary rocks); and Precambrian crystalline rocks of the Hualapai, Peacock, and Aquarius Mountains, and Cottonwood and Grand Wash Cliffs (for magmatic-hydrothermal deposits). Unfavorable geologic environments are: Tertiary and Quaternary volcanic rocks, Tertiary and Quaternary sedimentary rocks of the Colorado Plateau, nearly all Paleozoic and Mesozoic sedimentary rocks, and the Precambrian-Cambrian unconformity of the Grand Wash Cliffs area. Tertiary rocks in Cenozoic basins and Precambrian crystalline rocks in the Grand Canyon region and in parts of the Aquarius Mountains and Cottonwood and Grand Wash Cliffs are unevaluated

  20. Neural correlates of amusia in williams syndrome.

    Lense, Miriam D; Dankner, Nathan; Pryweller, Jennifer R; Thornton-Wells, Tricia A; Dykens, Elisabeth M

    2014-11-21

    Congenital amusia is defined by marked deficits in pitch perception and production. Though historically examined only in otherwise typically developing (TD) populations, amusia has recently been documented in Williams syndrome (WS), a genetic, neurodevelopmental disorder with a unique auditory phenotype including auditory sensitivities and increased emotional responsiveness to music but variable musical skill. The current study used structural T1-weighted magnetic resonance imaging and diffusion tensor imaging to examine neural correlates of amusia in 17 individuals with WS (4 of whom met criteria for amusia). Consistent with findings from TD amusics, amusia in WS was associated with decreased fractional anisotropy (FA) in the right superior longitudinal fasciculus (SLF). The relationship between amusia and FA in the inferior component of the SLF was particularly robust, withstanding corrections for cognitive functioning, auditory sensitivities, or musical training. Though the number of individuals with amusia in the study is small, results add to evidence for the role of fronto-temporal disconnectivity in congenital amusia and suggest that novel populations with developmental differences can provide a window into understanding gene-brain-behavior relationships that underlie musical behaviors.

  1. Neural Correlates of Amusia in Williams Syndrome

    Miriam D. Lense

    2014-11-01

    Full Text Available Congenital amusia is defined by marked deficits in pitch perception and production. Though historically examined only in otherwise typically developing (TD populations, amusia has recently been documented in Williams syndrome (WS, a genetic, neurodevelopmental disorder with a unique auditory phenotype including auditory sensitivities and increased emotional responsiveness to music but variable musical skill. The current study used structural T1-weighted magnetic resonance imaging and diffusion tensor imaging to examine neural correlates of amusia in 17 individuals with WS (4 of whom met criteria for amusia. Consistent with findings from TD amusics, amusia in WS was associated with decreased fractional anisotropy (FA in the right superior longitudinal fasciculus (SLF. The relationship between amusia and FA in the inferior component of the SLF was particularly robust, withstanding corrections for cognitive functioning, auditory sensitivities, or musical training. Though the number of individuals with amusia in the study is small, results add to evidence for the role of fronto-temporal disconnectivity in congenital amusia and suggest that novel populations with developmental differences can provide a window into understanding gene-brain-behavior relationships that underlie musical behaviors.

  2. Ending Caleb Williams: on storytelling influencing William Godwin’s politics

    Peterson Roberto da Silva

    2017-12-01

    Full Text Available William Godwin escreveu o romance gótico Things as They Are; or, the Adventures of Caleb Williams (“As Coisas como Elas São; ou, as Aventuras de Caleb Williams”, em tradução livre em 1794 para disseminar suas ideias filosóficas e políticas. Inicio o artigo revisando a literatura para demonstrar como sua teoria influenciou tanto sua decisão de escrever ficções quanto o tipo de ficção que ele escreveu, mostrando como o autor usou e inovou convenções do gênero gótico para transmitir suas ideias para um público mais amplo. Então comparo duas perspectivas divergentes na literatura quanto à maneira como suas narrativas influenciaram suas ideias políticas e filosóficas, em particular a partir de comentários acerca do significado e do impacto de mudanças de última hora ao desfecho de Caleb Williams. Argumento que essa relação ambígua entre narrativa e política na obra de Godwin é relevante para reflexões políticas contemporâneas sobre a relação entre representação e ação política, ou como narrativas sobre a condição humana e realidades políticas podem afetas as ideias, atitudes e relações sociais de seus narradores.

  3. Global and local music perception in children with Williams syndrome.

    Deruelle, Christine; Schön, Daniele; Rondan, Cécilie; Mancini, Josette

    2005-04-25

    Musical processing can be decomposed into the appreciation of global and local elements. This global/local dissociation was investigated with the processing of contour-violated and interval-violated melodies. Performance of a group of 16 children with Williams syndrome and a group of 16 control children were compared in a same-different task. Control participants were more accurate in detecting differences in the contour-violated than in the interval-violated condition while Williams syndrome individuals performed equally well in both conditions. This finding suggests that global precedence may occur at an early perceptual stage in normally developing children. In contrast, no such global precedence is observed in the Williams syndrome population. These data are discussed in the context of atypical cognitive profiles of individuals with Williams syndrome.

  4. Comparison of the acute effects of Tulbaghia violacea William Henry ...

    William Henry Harvey (Alliaceae) on blood pressure and heart rate of ... (WKY), and compare the results obtained with those for adult spontaneously hypertensive rats (SHR). Methods: T. ... have similar secondary metabolites and biological ...

  5. Herbert Hoover and William Shakespeare: Two Writers on Ethics.

    Somers, Margaret L.

    1979-01-01

    Outlines the ways in which Herbert Hoover and William Shakespeare wrote about professional ethics (for engineers and kings, respectively) using the writing techniques of concreteness, audience awareness, and development by induction. (TJ)

  6. Dental management of patient with Williams Syndrome - A case report.

    Wong, Daniel; Ramachandra, Srinivas Sulugodu; Singh, Ashish Kumar

    2015-01-01

    Williams syndrome is a multisystemic rare genetic disorder caused by deletion of 26-28 genes in the long arm of chromosome 7. It is characterized by developmental and physical abnormalities including congenital cardiovascular abnormalities, mental retardation, neurological features, growth deficiency, genitourinary manifestations, gastrointestinal problems, musculoskeletal problems, unique behavioral characteristics, and dental problems. Dental abnormalities include malocclusion, hypodontia, malformed teeth, taurodontism, pulp stones, increased space between teeth, enamel hypoplasia, and high prevalence of dental caries. Authors report a 17-year-old female patient with underlying Williams syndrome. Oral features and problems seen in the patient are listed. Malocclusion and screwdriver shaped teeth were noticed. Generalized widening of the periodontal ligament space with vital teeth was seen. This finding has not been reported in cases of Williams syndrome earlier. Precautions taken during dental treatment in patients with Williams syndrome are also discussed.

  7. Prince William Sound, Alaska ESI: NESTS (Bird Nests)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) data for Prince William Sound, Alaska. ESI data characterize estuarine environments and wildlife by...

  8. Prince William Sound, Alaska ESI: FISH (Fish Polygons)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) data for Prince William Sound, Alaska. ESI data characterize estuarine environments and wildlife by...

  9. 34 CFR 685.100 - The William D. Ford Federal Direct Loan Program.

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false The William D. Ford Federal Direct Loan Program. 685...) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION WILLIAM D. FORD FEDERAL DIRECT LOAN PROGRAM Purpose and Scope § 685.100 The William D. Ford Federal Direct Loan Program. (a) Under the William D. Ford...

  10. Le continent noir du désir masculin : Colet et Flaubert, encore

    Vinken, Barbara

    2010-01-01

    Il y a peu d’échanges de lettres qui surprennent le lecteur aussi douloureusement que celui entre Louise Colet et Gustave Flaubert. Rarement, l’espoir qui sommeille au fond de tout lecteur d’une histoire d’amour heureux fut à ce point frustré.Les études de Freud – un des plus grands sceptiques en matière d’amour – sur la vie sexuelle éclairent les vicissitudes du désir amoureux masculin. Les Lettres de Flaubert à Colet sont la mise en scène dramatique d’un désir qui suit les complications du ...

  11. Determination of the Geographical Origin of All Commercial Hake Species by Stable Isotope Ratio (SIR) Analysis.

    Carrera, Mónica; Gallardo, José M

    2017-02-08

    The determination of the geographical origin of food products is relevant to comply with the legal regulations of traceability, to avoid food fraud, and to guarantee food quality and safety to the consumers. For these reasons, stable isotope ratio (SIR) analysis using an isotope ratio mass spectrometry (IRMS) instrument is one of the most useful techniques for evaluating food traceability and authenticity. The present study was aimed to determine, for the first time, the geographical origin for all commercial fish species belonging to the Merlucciidae family using SIR analysis of carbon (δ 13 C) and nitrogen (δ 15 N). The specific results enabled their clear classification according to the FAO (Food and Agriculture Organization of the United Nations) fishing areas, latitude, and geographical origin in the following six different clusters: European, North African, South African, North American, South American, and Australian hake species.

  12. Mutations that Allow SIR2 Orthologs to Function in a NAD+-Depleted Environment.

    Ondracek, Caitlin R; Frappier, Vincent; Ringel, Alison E; Wolberger, Cynthia; Guarente, Leonard

    2017-03-07

    Sirtuin enzymes depend on NAD + to catalyze protein deacetylation. Therefore, the lowering of NAD + during aging leads to decreased sirtuin activity and may speed up aging processes in laboratory animals and humans. In this study, we used a genetic screen to identify two mutations in the catalytic domain of yeast Sir2 that allow the enzyme to function in an NAD + -depleted environment. These mutant enzymes give rise to a significant increase of yeast replicative lifespan and increase deacetylation by the Sir2 ortholog, SIRT1, in mammalian cells. Our data suggest that these mutations increase the stability of the conserved catalytic sirtuin domain, thereby increasing the catalytic efficiency of the mutant enzymes. Our approach to identifying sirtuin mutants that permit function in NAD + -limited environments may inform the design of small molecules that can maintain sirtuin activity in aging organisms. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  13. Sir Peter Medawar: science, creativity and the popularization of Karl Popper

    Calver, Neil

    2013-01-01

    Sir Peter Medawar was respected by scientists and literati alike. It was perhaps not surprising, then, that he would choose to involve himself in the ‘two cultures’ debate of 1959 and beyond. The focus of his intervention was the philosophy of Sir Karl Popper. However, Medawar's Popper was not the guru of falsification familiar from philosophy textbooks. Medawar's distinctive interpretation of Popper treated him instead as the source of insights into the role of creativity and imagination in scientific inquiry. This paper traces the context for Medawar's adoption of Popperian philosophy, together with its application before the debate. It then examines, within the context of the debate itself, the way in which Medawar attempted to reconcile scientific inquiry with literary practice. Medawar became increasingly convinced that not only was induction epistemologically unsound, but it was also damaging to the public role of the scientist. His construction of Popperianism would, he envisaged, provide a worthy alternative for scientists’ self-image.

  14. The threshold of a stochastic delayed SIR epidemic model with temporary immunity

    Liu, Qun; Chen, Qingmei; Jiang, Daqing

    2016-05-01

    This paper is concerned with the asymptotic properties of a stochastic delayed SIR epidemic model with temporary immunity. Sufficient conditions for extinction and persistence in the mean of the epidemic are established. The threshold between persistence in the mean and extinction of the epidemic is obtained. Compared with the corresponding deterministic model, the threshold affected by the white noise is smaller than the basic reproduction number R0 of the deterministic system.

  15. Traveling waves in a delayed SIR model with nonlocal dispersal and nonlinear incidence

    Zhang, Shou-Peng; Yang, Yun-Rui; Zhou, Yong-Hui

    2018-01-01

    This paper is concerned with traveling waves of a delayed SIR model with nonlocal dispersal and a general nonlinear incidence. The existence and nonexistence of traveling waves of the system are established respectively by Schauder's fixed point theorem and two-sided Laplace transform. It is also shown that the spread speed c is influenced by the dispersal rate of the infected individuals and the delay τ.

  16. Global analysis of multi-strains SIS, SIR and MSIR epidemic models

    Bichara , Derdei; Iggidr , Abderrahman; Sallet , Gauthier

    2014-01-01

    International audience; We consider SIS, SIR and MSIR models with standard mass action and varying population, with $n$ different pathogen strains of an infectious disease. We also consider the same models with vertical transmission. We prove that under generic conditions a competitive exclusion principle holds. To each strain a basic reproduction ratio can be associated. It corresponds to the case where only this strain exists. The basic reproduction ratio of the complete system is the maxim...

  17. Competitive exclusion principle for SIS and SIR models with n strains

    Bichara , Derdei; Iggidr , Abderrahman; Sallet , Gauthier

    2012-01-01

    We consider SIS and SIR models with standard mass action and varying population, with $n$ different pathogen strains of an infectious disease. We also consider the same models with vertical transmission. We prove that under generic conditions a competitive exclusion principle holds. To each strain a basic reproduction ratio can be associated. It corresponds to the case where only this strain exists. The basic reproduction ratio of the complete system is the maximum of each individual basic re...

  18. Design of power controller in CDMA system with power and SIR error minimization

    Shulan KONG; Huanshui ZHANG; Zhaosheng ZHANG; Hongxia WANG

    2007-01-01

    In this paper, an uplink power control problem is considered for code division multiple access (CDMA) systems. A distributed algorithm is proposed based on linear quadratic optimal control theory. The proposed scheme minimizes the sum of the power and the error of signal-to-interference ratio (SIR). A power controller is designed by constructing an optimization problem of a stochastic linear quadratic type in Krein space and solving a Kalman filter problem.

  19. Analysis of Active Lava Flows on Kilauea Volcano, Hawaii, Using SIR-C Radar Correlation Measurements

    Zebker, H. A.; Rosen, P.; Hensley, S.; Mouginis-Mark, P. J.

    1995-01-01

    Precise eruption rates of active pahoehoe lava flows on Kilauea volcano, Hawaii, have been determined using spaceborne radar data acquired by the Space Shuttle Imaging Radar-C (SIR-C). Measurement of the rate of lava flow advance, and the determination of the volume of new material erupted in a given period of time, are among the most important observations that can be made when studying a volcano.

  20. Dynamic Behavior for an SIRS Model with Nonlinear Incidence Rate and Treatment

    Junhong Li

    2013-01-01

    Full Text Available This paper considers an SIRS model with nonlinear incidence rate and treatment. It is assumed that susceptible and infectious individuals have constant immigration rates. We investigate the existence of equilibrium and prove the global asymptotical stable results of the endemic equilibrium. We then obtained that the model undergoes a Hopf bifurcation and existences a limit cycle. Some numerical simulations are given to illustrate the analytical results.

  1. Thermal vacuum test of space equipment: tests of SIR-2 instrument Chandrayaan-1 mission

    Sitek, P.

    2008-11-01

    We describe the reasons of proceeding Thermal-Vacuum tests for space electronic. We will answer on following questions: why teams are doing TV tests, what kind of phases should be simulated, which situations are the most critical during TV tests, what kind of results should be expected, which errors can be detect. As an example, will be shown TV-test of SIR-2 instrument for Chandrayaan-1 moon mission.

  2. Milestones in plant sulfur research on sulfur-induced-resistance (SIR in Europe

    Elke eBloem

    2015-01-01

    Full Text Available Until the 1970´s of the last century sulfur (S was mainly regarded as a pollutant being the main contributor of acid rain, causing forest dieback in central Europe. When Clean Air Acts came into force at the start of the 1980´s SO2 contaminations in the air were consequently reduced within the next years. S changed from an unwanted pollutant into a lacking plant nutrient in agriculture since agricultural fields were no longer fertilized indirectly by industrial pollution. S deficiency was first noticed in Brassica crops that display an especially high S demand because of its content of S-containing secondary metabolites, the glucosinolates. In Scotland, where S depositions decreased even faster than in continental Europe, an increasing disease incidence with Pyrenopeziza brassicae was observed in oilseed rape in the beginning 1990´s and the concept of sulfur-induced-resistance (SIR was developed after a relationship between the S status and the disease incidence was uncovered. Since then a lot of research was carried out to unravel the background of SIR in the metabolism of agricultural crops and to identify metabolites, enzymes and reactions, which are potentially activated by the S metabolism to combat fungal pathogens. The S status of the crop is affecting many different plant features such as color and scent of flowers, pigments in leaves, metabolite concentrations and the release of gaseous S compounds which are directly influencing the desirability of a crop for a variety of different organisms from microorganisms, over insects and slugs to the point of grazing animals.The present paper is an attempt to sum up the knowledge about the effect of the S nutritional status of agricultural crops on parameters that are directly related to their health status and by this to SIR. Milestones in SIR research are compiled, open questions are addressed and future projections were developed.

  3. Montaigne, Sir Ralph Bankes and other English readers of the Essais.

    O'Brien, John

    2013-01-01

    This article deals with a hitherto unknown and unpublished early modern English manuscript account of Montaigne's Essais by Sir Ralph Bankes (1631?–77) of Kingston Lacy in Dorset. Bankes's account covers a range of features in Montaigne's work: crucial elements of self-portraiture such as judgement, but also his attitude to women and doctors. These characteristics are analysed and compared first with Montaigne's own pronouncements about the aspects Bankes selects and secondly with two other s...

  4. Disease mapping based on stochastic SIR-SI model for Dengue and Chikungunya in Malaysia

    Samat, N. A.; Ma' arof, S. H. Mohd Imam [Department of Mathematics, Faculty of Science and Mathematics, Universiti Pendidikan Sultan Idris, 35900 Tanjung Malim, Perak (Malaysia)

    2014-12-04

    This paper describes and demonstrates a method for relative risk estimation which is based on the stochastic SIR-SI vector-borne infectious disease transmission model specifically for Dengue and Chikungunya diseases in Malaysia. Firstly, the common compartmental model for vector-borne infectious disease transmission called the SIR-SI model (susceptible-infective-recovered for human populations; susceptible-infective for vector populations) is presented. This is followed by the explanations on the stochastic SIR-SI model which involve the Bayesian description. This stochastic model then is used in the relative risk formulation in order to obtain the posterior relative risk estimation. Then, this relative estimation model is demonstrated using Dengue and Chikungunya data of Malaysia. The viruses of these diseases are transmitted by the same type of female vector mosquito named Aedes Aegypti and Aedes Albopictus. Finally, the findings of the analysis of relative risk estimation for both Dengue and Chikungunya diseases are presented, compared and displayed in graphs and maps. The distribution from risk maps show the high and low risk area of Dengue and Chikungunya diseases occurrence. This map can be used as a tool for the prevention and control strategies for both diseases.

  5. Disease mapping based on stochastic SIR-SI model for Dengue and Chikungunya in Malaysia

    Samat, N. A.; Ma'arof, S. H. Mohd Imam

    2014-01-01

    This paper describes and demonstrates a method for relative risk estimation which is based on the stochastic SIR-SI vector-borne infectious disease transmission model specifically for Dengue and Chikungunya diseases in Malaysia. Firstly, the common compartmental model for vector-borne infectious disease transmission called the SIR-SI model (susceptible-infective-recovered for human populations; susceptible-infective for vector populations) is presented. This is followed by the explanations on the stochastic SIR-SI model which involve the Bayesian description. This stochastic model then is used in the relative risk formulation in order to obtain the posterior relative risk estimation. Then, this relative estimation model is demonstrated using Dengue and Chikungunya data of Malaysia. The viruses of these diseases are transmitted by the same type of female vector mosquito named Aedes Aegypti and Aedes Albopictus. Finally, the findings of the analysis of relative risk estimation for both Dengue and Chikungunya diseases are presented, compared and displayed in graphs and maps. The distribution from risk maps show the high and low risk area of Dengue and Chikungunya diseases occurrence. This map can be used as a tool for the prevention and control strategies for both diseases

  6. Simulation of emotional contagion using modified SIR model: A cellular automaton approach

    Fu, Libi; Song, Weiguo; Lv, Wei; Lo, Siuming

    2014-07-01

    Emotion plays an important role in the decision-making of individuals in some emergency situations. The contagion of emotion may induce either normal or abnormal consolidated crowd behavior. This paper aims to simulate the dynamics of emotional contagion among crowds by modifying the epidemiological SIR model to a cellular automaton approach. This new cellular automaton model, entitled the “CA-SIRS model”, captures the dynamic process ‘susceptible-infected-recovered-susceptible', which is based on SIRS contagion in epidemiological theory. Moreover, in this new model, the process is integrated with individual movement. The simulation results of this model show that multiple waves and dynamical stability around a mean value will appear during emotion spreading. It was found that the proportion of initial infected individuals had little influence on the final stable proportion of infected population in a given system, and that infection frequency increased with an increase in the average crowd density. Our results further suggest that individual movement accelerates the spread speed of emotion and increases the stable proportion of infected population. Furthermore, decreasing the duration of an infection and the probability of reinfection can markedly reduce the number of infected individuals. It is hoped that this study will be helpful in crowd management and evacuation organization.

  7. Nicotinamide supplementation phenocopies SIR2 inactivation by modulating carbon metabolism and respiration during yeast chronological aging.

    Orlandi, Ivan; Pellegrino Coppola, Damiano; Strippoli, Maurizio; Ronzulli, Rossella; Vai, Marina

    2017-01-01

    Nicotinamide (NAM), a form of vitamin B 3 , is a byproduct and noncompetitive inhibitor of the deacetylation reaction catalyzed by Sirtuins. These represent a family of evolutionarily conserved NAD + -dependent deacetylases that are well-known critical regulators of metabolism and aging and whose founding member is Sir2 of Saccharomyces cerevisiae. Here, we investigated the effects of NAM supplementation in the context of yeast chronological aging, the established model for studying aging of postmitotic quiescent mammalian cells. Our data show that NAM supplementation at the diauxic shift results in a phenocopy of chronologically aging sir2Δ cells. In fact, NAM-supplemented cells display the same chronological lifespan extension both in expired medium and extreme Calorie Restriction. Furthermore, NAM allows the cells to push their metabolism toward the same outcomes of sir2Δ cells by elevating the level of the acetylated Pck1. Both these cells have the same metabolic changes that concern not only anabolic pathways such as an increased gluconeogenesis but also respiratory activity in terms both of respiratory rate and state of respiration. In particular, they have a higher respiratory reserve capacity and a lower non-phosphorylating respiration that in concert with a low burden of superoxide anions can affect positively chronological aging. Copyright © 2016 The Authors. Published by Elsevier B.V. All rights reserved.

  8. Disease mapping based on stochastic SIR-SI model for Dengue and Chikungunya in Malaysia

    Samat, N. A.; Ma'arof, S. H. Mohd Imam

    2014-12-01

    This paper describes and demonstrates a method for relative risk estimation which is based on the stochastic SIR-SI vector-borne infectious disease transmission model specifically for Dengue and Chikungunya diseases in Malaysia. Firstly, the common compartmental model for vector-borne infectious disease transmission called the SIR-SI model (susceptible-infective-recovered for human populations; susceptible-infective for vector populations) is presented. This is followed by the explanations on the stochastic SIR-SI model which involve the Bayesian description. This stochastic model then is used in the relative risk formulation in order to obtain the posterior relative risk estimation. Then, this relative estimation model is demonstrated using Dengue and Chikungunya data of Malaysia. The viruses of these diseases are transmitted by the same type of female vector mosquito named Aedes Aegypti and Aedes Albopictus. Finally, the findings of the analysis of relative risk estimation for both Dengue and Chikungunya diseases are presented, compared and displayed in graphs and maps. The distribution from risk maps show the high and low risk area of Dengue and Chikungunya diseases occurrence. This map can be used as a tool for the prevention and control strategies for both diseases.

  9. Epistemologia pragmatyczna Michaela Williamsa (PRAGMATIST EPISTEMOLOGY BY MICHAEL WILLIAMS

    Renata Ziemińska

    2007-06-01

    Full Text Available The article presents three main elements of Williams' epistemology: the concept of knowledge, the problem of skepticism and the concept of truth. Williams takes knowledge not as pure descriptive but partly normative concept (to know is to be engaged and entitled. He rejects the demonstrative conception of knowledge (knowledge is infallible and prefers the fallibilist conception of knowledge (knowledge is uncertain and fallible. Williams is good at bringing skeptical presuppositions to light: the demonstrative conception of knowledge and the conception of justification with Prior Grounding Requirement, epistemological realism and priority for internal knowledge. He rightly observes that when we change that presuppositions (skeptic's context, knowledge does exist. However, Williams-fallibilist is close to a skeptic: they both agree that our beliefs are uncertain. The difference is only whether some of our beliefs deserve to be called knowledge. The most important worries concern Williams' concept of truth (deflationary pragmatism. According to Williams truth has no nature and it is not a goal of inquiry. However, if truth is not a goal, we can hardly understand the previous discussion with skepticism and the defense of rationality.

  10. Analysis of data acquired by Shuttle Imaging Radar SIR-A and Landsat Thematic Mapper over Baldwin County, Alabama

    Wu, S.-T.

    1985-01-01

    Seasonally compatible data collected by SIR-A and by Landsat 4 TM over the lower coastal plain in Alabama were coregistered, forming a SIR-A/TM multichannel data set with 30 m x 30 m pixel size. Spectral signature plots and histogram analysis of the data were used to observe data characteristics. Radar returns from pine forest classes correlated highly with the tree ages, suggesting the potential utility of microwave remote sensing for forest biomass estimation. As compared with the TM-only data set, the use of SIR-A/TM data set improved classification accuracy of the seven land cover types studied. In addition, the SIR-A/TM classified data support previous finding by Engheta and Elachi (1982) that microwave data appear to be correlated with differing bottomland hardwood forest vegetation as associated with varying water regimens (i.e., wet versus dry).

  11. Bollasina Receives 2013 James R. Holton Junior Scientist Award: Response

    Bollasina, Massimo A.

    2014-08-01

    I am deeply honored to have been selected as this year's recipient of the James R. Holton Junior Scientist Award, and I receive it with heartfelt gratitude and humility. I clearly remember Peter Webster's call announcing the amazing news and how I literally remained speechless and overwhelmed. I would like to express my sincere appreciation to the Atmospheric Sciences section of AGU and the members of the award committee. I am even more appreciative to have been presented this award handed by two outstanding scientists—Peter Webster and Bill Lau—who have remarkably contributed to our understanding of the Asian monsoon and tropical climate, my area of expertise.

  12. James Van Allen The First Eight Billion Miles

    Foerstner, Abigail

    2009-01-01

    Astrophysicist and space pioneer James Van Allen (1914-2006), for whom the Van Allen radiation belts were named, was among the principal scientific investigators for twenty-four space missions, including Explorer I in 1958, the first successful U.S. satellite; Mariner 2's 1962 flyby of Venus, the first successful mission to another planet; and the 1970's Pioneer 10 and Pioneer 11, missions that surveyed Jupiter and Saturn. Abigail Foerstner blends space science, drama, military agenda's, cold war politics, and the events of Van Allen's lengthy career to create the first biography of this highl

  13. James Baldwin: Biographical Dispatches on a Freedom Writer

    Phillip Luke Sinitiere

    2016-12-01

    Full Text Available This essay presents the idea of James Baldwin as a freedom writer, the organizing idea of my biography in progress. As a freedom writer, Baldwin was a revolutionary intellectual, an essayist and novelist committed unfailingly to the realization of racial justice, interracial political equality, and economic democracy. While the book is still in process, this short essay narrates autobiographically how I came to meet and know Baldwin’s work, explains in critical fashion my work in relation to existing biographies, and reflects interpretively my thoughts-in- progress on this fascinating and captivating figure of immense historical and social consequence.

  14. Compensation and translation: James Ellroy’s White Jazz

    Daria Protopopescu

    2008-01-01

    Full Text Available The current paper explores the Romanian translation of James Ellroy’s text “White Jazz”, with a view to explaining away the translator’s choices. The main issues at hand are the solutions provided for the ellipsis present throughout the novel and the slang used by the author, which is typical of L.A.’s ’60’s. The paper provides theoretical data supporting the translator’s choice of rendering certain slang expressions by paraphrase, explanation or even coinage of new words. We also look into how much has been compensated for and what was lost during the process of translation.

  15. Just how literal is the King James Version?

    Jan (JH) Kroeze; Manie (CM) van den Heever; Bertus (AJ) van Rooy

    2010-01-01

    Many scholars have the perception that the King James Version (KJV) is a literal translation. However, it is not so easy to define the concept of "literal translation". The simplest definition may be to regard it as word-for-word translation. However, when one compares the KJV carefully with the original Hebrew Bible, there are numerous instances where lexical items are changed to adapt the idiom to that of the target language. In this article, a measuring instrument will be proposed and u...

  16. Thomas James Walker (1835-1916): Surgeon and general practitioner.

    Thomas, Martyn

    2018-02-01

    Thomas James Walker was a surgeon and general practitioner who worked in the city of Peterborough at a time when there were changes and innovations in the practice of medicine. After training in medicine and surgery at Edinburgh University, he qualified in London in 1857. He was a pioneer of laryngoscopy. He played an important role in introducing antiseptic surgery to the Peterborough Infirmary and was instrumental in the development of the operating theatre which opened in 1894. He was a philanthropist and collector of Roman and Saxon artefacts. In 1915, he was recognized as an outstanding member of the Peterborough community when he was offered the Freedom of the City.

  17. Hoarding symptoms among psychiatric outpatients: confirmatory factor analysis and psychometric properties of the Saving Inventory – Revised (SI-R

    Siau Pheng Lee

    2016-10-01

    Full Text Available Abstract Background The growing interest in problematic hoarding as an independent clinical condition has led to the development of the Saving Inventory-Revised (SI-R to assess hoarding phenomenology. The SI-R is one of the most widely used instruments to measure hoarding symptoms; however, it lacks validation in non-Western samples. Methods The current study examined the construct, convergent, and discriminant validity of the SI-R among 500 outpatients at a psychiatric hospital in Singapore. The three-factor structure solution of the SI-R was fitted in a confirmatory factor analysis. Results The final model achieved mediocre fit (χ2 = 1026.02, df = 186; RMSEA = 0.095, SRMR = 0.06; CFI = 0.86; NNFI = 0.85. Two reverse-coded items (items 2 and 4 were removed due to insufficient factor loadings, resulting in the modified 21-item SI-R (SIR-21. Our findings indicate the need to further examine the construct validity of the SI-R, particularly in non-Western samples. Nonetheless, correlations with other hoarding-related constructs, such as anxiety (Beck Anxiety Inventory and depression (Beck Depression Inventory-II, supported the convergent and discriminant validity of the SIR-21 in our sample. Conclusions Findings in our current majority Chinese sample were consistent with previous observations from other Chinese samples. Implications were discussed from a cross-cultural perspective, such as cultural emphasis on saving for future use and overlap between the concepts of discarding and acquiring in Chinese samples. Future studies should also examine differences among other ethnic groups (e.g., Malay, Indian.

  18. The hunters of humanity: creatures of horror in M. R. James's ghost stories

    Oryshchuk, Nataliya

    2017-01-01

    In his ghost stories, M.R. James disclosed the most irrational and fearful aspects of archaic demonology still haunting the modern world. He turns humans into prey species, hunted and haunted by repulsive insect- and spider-like demons. This paper offers a closer look at the creatures of horror and the recurrent theme of the hunt in James's ghost stories, viewing them in the context of Victorian evolutionary theories as well as traditional medieval beliefs. James's protagonists, unimaginative...

  19. James Craufurd Gregory, 19th century Scottish physicians, and the link between occupation as a coal miner and lung disease.

    Donaldson, K; Wallace, W A; Elliot, T A; Henry, C

    2017-09-01

    By the mid-19th century about 200,000 miners were employed in a UK coal mining industry still growing with the advances of the Industrial Revolution. Coal miners were long known to suffer poor health but the link to inhaling dust in the mines had not been made. In 1813 George Pearson was the first to suggest that darkening of lungs seen in normal individuals as they aged was caused by inhaled soot from burning oil, candles and coal, which were the common domestic sources of heat and light. In 1831 Dr James Craufurd Gregory first described black pigmentation and disease in the lungs of a deceased coal miner and linked this to pulmonary accumulation of coal mine dust. Gregory hypothesised that the black material seen at autopsy in the collier's lungs was inhaled coal dust and this was confirmed by chemical analysis carried out by Professor Sir Robert Christison. Gregory suggested that coal dust was the cause of the disease and warned physicians in mining areas to be vigilant for the disease. This first description of what came to be known as 'coal worker's pneumoconiosis' sparked a remarkable intellectual effort by physicians in Scotland, culminating in a large body of published work that led to the first understandings of this disease and its link to coalblackened lungs. This paper sets out the history of the role of Scottish physicians in gaining this understanding of coal worker's pneumoconiosis. It describes Gregory's case and the lung - recently discovered in the pathology collection of the Surgeons' Hall Museums, Edinburgh, where it has lain unnoticed for over 180 years - on which Gregory based his landmark paper.

  20. Metabolic abnormalities in Williams-Beuren syndrome.

    Palacios-Verdú, María Gabriela; Segura-Puimedon, Maria; Borralleras, Cristina; Flores, Raquel; Del Campo, Miguel; Campuzano, Victoria; Pérez-Jurado, Luis Alberto

    2015-04-01

    Williams-Beuren syndrome (WBS, OMIM-194050) is a neurodevelopmental disorder with multisystemic manifestations caused by a 1.55-1.83 Mb deletion at 7q11.23 including 26-28 genes. Reported endocrine and metabolic abnormalities include transient hypercalcaemia of infancy, subclinical hypothyroidism in ∼ 30% of children and impaired glucose tolerance in ∼ 75% of adult individuals. The purpose of this study was to further study metabolic alterations in patients with WBS, as well as in several mouse models, to establish potential candidate genes. We analysed several metabolic parameters in a cohort of 154 individuals with WBS (data available from 69 to 151 cases per parameter), as well as in several mouse models with complete and partial deletions of the orthologous WBS locus, and searched for causative genes and potential modifiers. Triglyceride plasma levels were significantly decreased in individuals with WBS while cholesterol levels were slightly decreased compared with controls. Hyperbilirubinemia, mostly unconjugated, was found in 18.3% of WBS cases and correlated with subclinical hypothyroidism and hypotriglyceridemia, suggesting common pathogenic mechanisms. Haploinsufficiency at MLXIPL and increased penetrance for hypomorphic alleles at the UGT1A1 gene promoter might underlie the lipid and bilirubin alterations. Other disturbances included increased protein and iron levels, as well as the known subclinical hypothyroidism and glucose intolerance. Our results show that several unreported biochemical alterations, related to haploinsufficiency for specific genes at 7q11.23, are relatively common in WBS. The early diagnosis, follow-up and management of these metabolic disturbances could prevent long-term complications in this disorder. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  1. William Byrd: Political and Recusant Composer

    Ariel Foshay Bacon

    2012-05-01

    Full Text Available Amidst the pendulum of political and religious upheaval that pervaded England throughout the sixteenth and seventeenth century, William Byrd stands as one of the best loved and lauded composers. Byrd succeeded in the secular and sacred realms, contributing great works to the Anglican Church, popularizing the English madrigal and producing prolific amounts of sacred music. However, in a time where one’s religious beliefs were often linked with political loyalty, Byrd defied his monarch’s established and enforced Protestant religion, composing politically charged music for recusant use in clandestine Catholic Church services. His themes were aligned with the Jesuit mission and his texts were often drawn from the lips of martyred Catholics at the gallows; their last words forever immortalized by Byrd for the furthering of the Jesuit cause and the Counter-Reformation. The examination of sources by prominent Byrd scholars, an analyses of Byrd’s ‘political’ compositions and a study of the social and historical background are used to place Byrd within the appropriate context, prove his recusant and political leanings, and analyze his precarious relationship with the English monarch, Elizabeth I. It is shown that Byrd could not have proceeded with his recusant practices, personally or musically, had it not been for his status as a composer, as well as Byrd’s shrewdness in procuring diplomatic relationships with high persons at court and with Queen Elizabeth I through the Chapel Royal. Finally, Byrd’s success at writing for the Anglican Church service and popular secular music showcased his ability to take a moderate stance in situations that benefitted his status with the crown

  2. Obituary: William A. Rense (1914-2008)

    Cushman, Glen

    2009-12-01

    On March 28, 2008, the space research community lost another of its pioneers. William A. Rense, professor emeritus of physics at the University of Colorado in Boulder, who died in Estes Park, Colorado, following complications from cancer. He was 94. Bill, as he was widely known, was born in 1914 in Massillon, Ohio, the son of German immigrants. His was a large family - five brothers and one sister. His father, Joseph Rense, worked for the city of Cleveland while his mother, Rosalia (Luther) Rense was a housewife. As a child, Bill developed a love of astronomy which led him to earn a bachelor's degree in physics and astronomy from Case Western Reserve University in Cleveland, followed by master's and PhD degrees in physics at Ohio State University. He held teaching positions at Rutgers, University of Miami (Florida), Texas A & M, and Louisiana State University before taking his final appointment at CU in 1949. While teaching at LSU, he met and in 1942 married Wanda (Childs) Rense. In addition to teaching physics at CU, Bill did research in CU's Upper Air Laboratory. His early work there included studies of polarized light and its implications for the analysis of zodiacal light. He and his co-workers also began developing instrumentation to be flown above the Earth's atmosphere in sounding rockets. In 1952 he obtained the first photographic spectrogram of the solar Lyman-alpha line of hydrogen (121.6nm). This work was followed in 1956 by the first full disk spectroheliogram in Lyman-alpha. These results could not have been possible without the use of pointing control systems for sounding rockets. These "sun trackers" kept the payloads pointed at the sun long enough for the measurements to be made, and CU was a pioneer in their development. The expanding research venue led the Upper Air Laboratory to be renamed the Laboratory for Atmospheric and Space Physics (LASP), and Bill Rense was its first director. He continued his research into the properties of the solar

  3. James Weldon Johnson and the Speech Lab Recordings

    Chris Mustazza

    2016-03-01

    Full Text Available On December 24, 1935, James Weldon Johnson read thirteen of his poems at Columbia University, in a recording session engineered by Columbia Professor of Speech George W. Hibbitt and Barnard colleague Professor W. Cabell Greet, pioneers in the field that became sociolinguistics. Interested in American dialects, Greet and Hibbitt used early sound recording technologies to preserve dialect samples. In the same lab where they recorded T.S. Eliot, Gertrude Stein, and others, James Weldon Johnson read a selection of poems that included several from his seminal collection God’s Trombones and some dialect poems. Mustazza has digitized these and made them publicly available in the PennSound archive. In this essay, Mustazza contextualizes the collection, considering the recordings as sonic inscriptions alongside their textual manifestations. He argues that the collection must be heard within the frames of its production conditions—especially its recording in a speech lab—and that the sound recordings are essential elements in an hermeneutic analysis of the poems. He reasons that the poems’ original topics are reframed and refocused when historicized and contextualized within the frame of The Speech Lab Recordings.

  4. Film-Induced Tourism in the Way of Saint James

    Lucrezia Lopez

    2015-03-01

    Full Text Available This research paper proposes an analytical approach to the study of the phenomenon of the film-induced pilgrimage tourism, along one of the most historical and relevant European cultural route: the Way of St. James or Camino de Santiago.In the present study, and in order to point out the relation between film broadcast and film-induced tourism, we combine the review of the Jacobean cinema with the statistical analysis of the pilgrims arrived to Santiago de Compostela during the last decade. So, our main aim is to analyse the repercussion of the Jacobean Cinema in the attractiveness of the Way of St. James as tourism destination. We take into consideration the role of the film producers and we also ponder on the marketing policies of the Autonomous Community, which are aimed at promoting the pilgrim’s routes, the Cathedral and the city of Santiago de Compostela. The cinema has played a less important role until now, in comparison with the impact of travel guides and the Jacobean literature, but it is increasing its impact in the international tourism markets. Recently, the American film The Way can be considered to be the first promoter of the film-induced tourism, because the arrivals of pilgrims from USA have been increased after the broadcast of this film since 2010.

  5. Recent paleoseismicity record in Prince William Sound, Alaska, USA

    Kuehl, Steven A.; Miller, Eric J.; Marshall, Nicole R.; Dellapenna, Timothy M.

    2017-12-01

    Sedimentological and geochemical investigation of sediment cores collected in the deep (>400 m) central basin of Prince William Sound, along with geochemical fingerprinting of sediment source areas, are used to identify earthquake-generated sediment gravity flows. Prince William Sound receives sediment from two distinct sources: from offshore (primarily Copper River) through Hinchinbrook Inlet, and from sources within the Sound (primarily Columbia Glacier). These sources are found to have diagnostic elemental ratios indicative of provenance; Copper River Basin sediments were significantly higher in Sr/Pb and Cu/Pb, whereas Prince William Sound sediments were significantly higher in K/Ca and Rb/Sr. Within the past century, sediment gravity flows deposited within the deep central channel of Prince William Sound have robust geochemical (provenance) signatures that can be correlated with known moderate to large earthquakes in the region. Given the thick Holocene sequence in the Sound ( 200 m) and correspondingly high sedimentation rates (>1 cm year-1), this relationship suggests that sediments within the central basin of Prince William Sound may contain an extraordinary high-resolution record of paleoseismicity in the region.

  6. Celiac disease in patients with Williams-Beuren syndrome.

    Mıhçı, Ercan; Nur, Banu Güzel; Berker-Karaüzüm, Sibel; Yılmaz, Aygen; Artan, Reha

    2015-01-01

    Celiac disease is an autoimmune, gastrointestinal disorder characterized by intolerance to the dietary grain protein gluten. An increased prevalence of celiac disease has been reported in Down syndrome and Turner syndrome, but there has been only few previous reports with respect to the association of celiac disease in Williams-Beuren syndrome. The aim of this study was to evaluate the frequency of celiac disease in our 24 Williams-Beuren syndrome patients. Gastrointestinal problems and celiac disease symptoms of patients were noted. All patients were analyzed by the titer of tissue transglutaminases IgA and IgG. HLA genotyping and intestinal biopsy was performed to the patients with positive serology. We also performed gluten free diet in the presence of compatible symptoms, serology, HLA genotyping and intestinal biopsy. In our study, two patients had positive tTG antibodies, but only one had positive biopsy finding for celiac disease. The frequency of celiac disease in patients with Williams-Beuren syndrome was estimated as 1/24 (4.1%). Though the number of participants in this study was limited, the results show that the frequency of celiac disease is higher in Williams-Beuren syndrome compared to the general population. We suggest that a high suspicion and testing for celiac disease should be recommended at certain intervals in all cases with Williams-Beuren syndrome to detect the cause of growth retardation and gastrointestinal problems.

  7. Williams Syndrome and 15q Duplication: Coincidence versus Association.

    Khokhar, Aditi; Agarwal, Swashti; Perez-Colon, Sheila

    2017-01-01

    Williams syndrome is a multisystem disorder caused by contiguous gene deletion in 7q11.23, commonly associated with distinctive facial features, supravalvular aortic stenosis, short stature, idiopathic hypercalcemia, developmental delay, joint laxity, and a friendly personality. The clinical features of 15q11q13 duplication syndrome include autism, mental retardation, ataxia, seizures, developmental delay, and behavioral problems. We report a rare case of a girl with genetically confirmed Williams syndrome and coexisting 15q duplication syndrome. The patient underwent treatment for central precocious puberty and later presented with primary amenorrhea. The karyotype revealed 47,XX,+mar. FISH analysis for the marker chromosome showed partial trisomy/tetrasomy for proximal chromosome 15q (15p13q13). FISH using an ELN -specific probe demonstrated a deletion in the Williams syndrome critical region in 7q11.23. To our knowledge, a coexistence of Williams syndrome and 15q duplication syndrome has not been reported in the literature. Our patient had early pubertal development, which has been described in some patients with Williams syndrome. However, years later after discontinuing gonadotropin-releasing hormone analogue treatment, she developed primary amenorrhea.

  8. The influence of percutaneous nephrolithotomy on human systemic stress response, SIRS and renal function.

    Shen, Pengfei; Wei, Wuran; Yang, Xiaochun; Zeng, Hao; Li, Xiong; Yang, Jie; Wang, Jia; Huang, Jiaoti

    2010-10-01

    The objective of this study is to investigate the influences of percutaneous nephrolithotomy (PNL) and open surgery nephrolithotomy on the systemic stress response, SIRS and renal function. Forty patients with kidney calculi were enrolled in the study. Twenty cases were randomized to the PNL group and the other twenty cases to the open surgery group. Levels of C-reactive protein (CRP), interleukin-6(IL-6), β(2)-microglobulin (β(2)-MG), respiration rate, heart rate, body temperature and white blood cell counts were examined. CRP and IL-6 were measured in all patients pre-operatively and on post-operative days 1, 3 and 6, respectively. There was significant difference in their pre- and post-operation levels (P PNL group and 12 cases in open surgery group; there was significant difference between the two groups (P 0.05). Urine β(2)-MG levels were also measured. There was significant difference between pre- and the first day post-PNL (P PNL (P > 0.05). There was significant difference between pre- and first and third day post-open surgery (P 0.05). There was significant difference between two groups at the first, third and sixth days (P PNL group and open surgery group to some extent. The degree of stress response of PNL is lower than that of open surgery, proving the advantages of PNL with reference to serum immunology. There were cases in both the groups with SIRS, but the degree of SIRS in PNL group was lesser than the other group. Both the groups have no obvious effect on glomerular filtration function after operation and have effect on renal tubular reabsorption in the early stage after operation; but the recovery of the PNL group is faster than the open surgery group. It is thus shown that PNL is much safer and more feasible and has lesser effect on renal function.

  9. The King James Bible and the Politics of Religious Education: Secular State and Sacred Scripture

    Gearon, Liam

    2013-01-01

    This article provides an outline historical-educational analysis of the King James Bible from its 1611 publication through to its four-hundredth anniversary commemoration in 2011. With particular focus on England, the article traces the educational impact of the King James Bible and charts, in the country of its origin, its progressive decline in…

  10. Op zoek naar James Bond: media-pelgrimages, fans en masculiniteit

    Reijnders, S.

    2009-01-01

    Visiting the settings of popular films and tv series has become a growing niche in the tourist market. Little is known about what makes these visits so appealing. This question is explored on the basis of the case of James Bond. Twenty-three interviews were conducted with James Bond fans who had

  11. 78 FR 50458 - Entergy Nuclear Operations, Inc., James A. Fitzpatrick Nuclear Power Plant, Vermont Yankee...

    2013-08-19

    ... Nuclear Operations, Inc., James A. Fitzpatrick Nuclear Power Plant, Vermont Yankee Nuclear Power Station... that the NRC take action with regard to James A. Fitzpatrick Nuclear Power Plant, Vermont Yankee.... Fitzpatrick Nuclear Power Plant (Fitzpatrick), Vermont Yankee Nuclear Power Station (Vermont Yankee), and...

  12. 75 FR 11575 - James A. Fitzpatrick Nuclear Power Plant Environmental Assessment and Finding of No Significant...

    2010-03-11

    ... Power Plant Environmental Assessment and Finding of No Significant Impact The U.S. Nuclear Regulatory...), for the operation of the James A. FitzPatrick Nuclear Power Plant (JAFNPP) located in Oswego County... the Final Environmental Statement for the James A. FitzPatrick Nuclear Power Plant, Docket No. 50-333...

  13. James Joyce kui religiooni subjekt ja objekt / Kalle Käsper

    Käsper, Kalle, 1952-

    2003-01-01

    Arvustus: Joyce, James. Dublinlased : [novellid] / inglise keelest tõlkinud Jaak Rähesoo. 2. tr. [Tallinn] : Varrak, 2003 ; Joyce, James. Kunstniku noorpõlveportree : [romaan] / inglise keelest tõlkinud [ja järelsõna:] Jaak Rähesoo. [Tallinn] : Varrak, 2003; vt ka vastukaja: Raudam, Toomas. Kontra Käsper // Sirp (2003) 20. juuni, lk. 5

  14. 75 FR 49994 - James Stephen Ferguson, D.M.D.; Revocation of Registration

    2010-08-16

    ... DEPARTMENT OF JUSTICE Drug Enforcement Administration [Docket No. 09-64] James Stephen Ferguson, D.M.D.; Revocation of Registration On July 24, 2009, the Deputy Assistant Administrator, Office of Diversion Control, Drug Enforcement Administration (DEA), issued an Order to Show Cause to James Stephen...

  15. Coronary ostium occlusion by coronary cusp displacement in Williams syndrome.

    Shiohama, Tadashi; Fujii, Katsunori; Ebata, Ryota; Funabashi, Nobusada; Matsumiya, Goro; Saito, Yuko Kazato; Takechi, Fumie; Yonemori, Yoko; Nakatani, Yukio; Shimojo, Naoki

    2016-06-01

    Williams syndrome is a contiguous gene deletion syndrome resulting from a heterozygous deletion on chromosome 7q11.23, and is characterized by distinctive facial features and supravalvular aortic stenosis (SVAS). This syndrome rarely presents unpredictable cardiac death, and yet, as illustrated in the present case, it is still not possible to predict it, even on close monitoring. We herein describe the case of a 6-year-old Japanese girl with Williams syndrome, who had sudden cardiac collapse due to cardiac infarction after pharyngitis. Cardiac failure followed a critical course that did not respond to catecholamine support or heart rest with extracardiac mechanical support. Although marked coronary stenosis was not present, the left coronary cusp abnormally adhered to the aortic wall, which may synergistically cause coronary ostium occlusion with SVAS. Altered hemodynamic state, even that caused by the common cold, may lead to critical myocardial events in Williams syndrome with SVAS. © 2015 Japan Pediatric Society.

  16. Bloomsday: James Joyce's Ulysses Celebrated as Theatrical Event

    Willmar Sauter

    2009-12-01

    Full Text Available James Joyce had decided that 16 June 1904 should be the one day in the life of Leopold Bloom, about which he wrote his 800 page novel Ulysses. In his book, Joyce actually followed Mr Bloom that entire day, from his getting up and having the nowadays famous kidney breakfast, to the late evening, when he had to break into his own house on 7 Eccle Street to have a drink with Stephen Dedalus, the other main figure of the novel. The centenary of that very day took, accordingly, place in 2004. I have borrowed the identity of Mr Bloom to describe some street scenes from the centennial celebrations of Bloomsday in Dublin. After this intro-ductory presentation, part two of this article will attempt to analyse Bloomsday in terms of a Theatrical Event, embedded in an unusual and striking playing culture. In a third part, Mr Bloom will once more be allowed to make some concluding comments.

  17. Launch Window Trade Analysis for the James Webb Space Telescope

    Yu, Wayne H.; Richon, Karen

    2014-01-01

    The James Webb Space Telescope (JWST) is a large-scale space telescope mission designed to study fundamental astrophysical questions ranging from the formation of the universe to the origin of planetary systems and the origins of life. JWSTs orbit design is a Libration Point Orbit (LPO) around the Sun-Earth/Moon (SEM) L2 point for a planned mission lifetime of 10.5 years. The launch readiness period for JWST is from Oct 1st, 2018 November 30th, 2018. This paper presents the first launch window analysis for the JWST observatory using finite-burn modeling; previous analysis assumed a single impulsive midcourse correction to achieve the mission orbit. The physical limitations of the JWST hardware stemming primarily from propulsion, communication and thermal requirements alongside updated mission design requirements result in significant launch window within the launch readiness period. Future plans are also discussed.

  18. Solar System Observations with the James Webb Space Telescope

    Norwood, James; Hammel, Heidi; Milam, Stefanie; Stansberry, John; Lunine, Jonathan; Chanover, Nancy; Hines, Dean; Sonneborn, George; Tiscareno, Matthew; Brown, Michael; hide

    2016-01-01

    The James Webb Space Telescope (JWST) will enable a wealth of new scientific investigations in the near- and mid-infrared, with sensitivity and spatial/spectral resolution greatly surpassing its predecessors. In this paper, we focus upon Solar System science facilitated by JWST, discussing the most current information available concerning JWST instrument properties and observing techniques relevant to planetary science. We also present numerous example observing scenarios for a wide variety of Solar System targets to illustrate the potential of JWST science to the Solar System community. This paper updates and supersedes the Solar System white paper published by the JWST Project in 2010. It is based both on that paper and on a workshop held at the annual meeting of the Division for Planetary Sciences in Reno, NV, in 2012.

  19. The scientific papers of James Clerk Maxwell, vol.I

    Maxwell, James Clerk

    2014-01-01

    One of the greatest theoretical physicists of the 19th century, James Clerk Maxwell is best known for his studies of the electromagnetic field. The 101 scientific papers of this two-volume set, arranged chronologically, testify to Maxwell's profound scientific legacy and include the preliminary explorations that culminated in his most famous work, A Treatise on Electricity and Magnetism. One of the nineteenth century's most significant papers, "A Dynamical Theory of the Electromagnetic Field," appears here, along with similarly influential expositions of Maxwell's dynamical theory of gases. The author's extensive range of interests is well represented, from his discussions of color blindness and the composition of Saturn's rings to his essays on geometrical optics, ether, and protecting buildings from lightning. His less technical writings are featured as well, including items written for the Encyclopedia Britannica and Nature magazine, book reviews, and popular lectures. Striking in their originality, these ...

  20. Astronaut James S. Voss Performs Tasks in the Destiny Laboratory

    2001-01-01

    Astronaut James S. Voss, Expedition Two flight engineer, works with a series of cables on the EXPRESS Rack in the United State's Destiny laboratory on the International Space Station (ISS). The EXPRESS Rack is a standardized payload rack system that transports, stores, and supports experiments aboard the ISS. EXPRESS stands for EXpedite the PRocessing of Experiments to the Space Station, reflecting the fact that this system was developed specifically to maximize the Station's research capabilities. The EXPRESS Rack system supports science payloads in several disciplines, including biology, chemistry, physics, ecology, and medicine. With the EXPRESS Rack, getting experiments to space has never been easier or more affordable. With its standardized hardware interfaces and streamlined approach, the EXPRESS Rack enables quick, simple integration of multiple payloads aboard the ISS. The system is comprised of elements that remain on the ISS, as well as elements that travel back and forth between the ISS and Earth via the Space Shuttle.

  1. Swyer-James-Macleod's syndrome. A case report

    Pacheco C, Dario; Ojeda Leon, Paulina; Varo Acosta, Humberto; Salcedo Veles, Patricia; Salazar Juan Carlos

    1998-01-01

    This is a case report about a 67 years-old female patient with respiratory syndrome of 8 years with cough and dyspnoea. End-inspiration crackles in the pulmonary auscultation were found in left hemi thorax. Chest x-ray in expiration and inspiration showed hyperluscency and air trapping in the same hemi-thorax. Chest high-resolution CT revealed a low sized, oligohemic left lung with cylindrical bronchiectasis. Perfusion scintigraphy 99Tc labeled showed markedly left lung hypo-perfusion. Mild obstructive process was found in pulmonary function test. Lung biopsy of lingula reported bronchiolitis obliterans. Considered all the results that were obtained from clinical, x-ray and histopathology, a diagnosis of Swyer-James-Macleods syndrome was made

  2. Assimilating American Indians in James Fenimore Cooper’s Novels?

    Peprník Michal

    2016-07-01

    Full Text Available The article employs critical concepts from sociology and anthropology to examine the stereotype of the Vanishing Indian and disclose its contradictory character. The article argues that in James Fenimore Cooper’s late novels from the 1840s a type of American Indian appears who can be regarded as a Vanishing Indian in many respects as he displays some slight degree of assimilation but at the same time he can be found to reveal a surprising amount of resistance to the process of vanishing and marginalization. His peculiar mode of survival and his mode of living demonstrate a certain degree of acculturation, which comes close to Gerald Vizenor’s survivance and for which I propose a term critical integration. I base my study on Susquesus (alias Trackless, Cooper’s less well-known character from The Littlepage Manuscripts, a three-book family saga.

  3. The case of James A. Garfield: a historical perspective.

    Weiner, Bradley K

    2003-05-15

    In 1881, President James A. Garfield was shot in the back and died 79 days later. During this time, many controversies arose that had repercussions for years to come. Who was to manage the President's care? A prominent local physician took on the case, but after Garfield's death, he was highly criticized for inappropriate care and for excluding more highly qualified surgeons. Where was the bullet? Multiple opinions were given including that of Alexander Graham Bell. The correct suggestion turned out to be that of a young, unknown assistant demonstrator of anatomy. What was the proper treatment? Local wound care, removal of the bullet, and laparotomy all were considered. Many have felt that the choice of treatment may have proved to be worse than the injury itself. What did the autopsy show? Even this was controversial, with different observers claiming different results. This historical perspective reviews the case as well the controversies that surrounded it.

  4. A class of stochastic delayed SIR epidemic models with generalized nonlinear incidence rate and temporary immunity

    Fan, Kuangang; Zhang, Yan; Gao, Shujing; Wei, Xiang

    2017-09-01

    A class of SIR epidemic model with generalized nonlinear incidence rate is presented in this paper. Temporary immunity and stochastic perturbation are also considered. The existence and uniqueness of the global positive solution is achieved. Sufficient conditions guaranteeing the extinction and persistence of the epidemic disease are established. Moreover, the threshold behavior is discussed, and the threshold value R0 is obtained. We show that if R0 extinct with probability one, whereas if R0 > 1, then the system remains permanent in the mean.

  5. The threshold of a stochastic delayed SIR epidemic model with vaccination

    Liu, Qun; Jiang, Daqing

    2016-11-01

    In this paper, we study the threshold dynamics of a stochastic delayed SIR epidemic model with vaccination. We obtain sufficient conditions for extinction and persistence in the mean of the epidemic. The threshold between persistence in the mean and extinction of the stochastic system is also obtained. Compared with the corresponding deterministic model, the threshold affected by the white noise is smaller than the basic reproduction number Rbar0 of the deterministic system. Results show that time delay has important effects on the persistence and extinction of the epidemic.

  6. Global stability of an SIR model with differential infectivity on complex networks

    Yuan, Xinpeng; Wang, Fang; Xue, Yakui; Liu, Maoxing

    2018-06-01

    In this paper, an SIR model with birth and death on complex networks is analyzed, where infected individuals are divided into m groups according to their infection and contact between human is treated as a scale-free social network. We obtain the basic reproduction number R0 as well as the effects of various immunization schemes. The results indicate that the disease-free equilibrium is locally and globally asymptotically stable in some conditions, otherwise disease-free equilibrium is unstable and exists an unique endemic equilibrium that is globally asymptotically stable. Our theoretical results are confirmed by numerical simulations and a promising way for infectious diseases control is suggested.

  7. Sir Charles Bell (1774-1842) and his contributions to early neurosurgery.

    Tubbs, R Shane; Riech, Sheryl; Verma, Ketan; Mortazavi, Martin M; Loukas, Marios; Benninger, Brion; Cohen-Gadol, Aaron A

    2012-03-01

    The renowned surgeon, neuroanatomist, and artist Sir Charles Bell not only impacted the lives of his peers through his creative endeavors and passion for art, but also sparked noteworthy breakthroughs in the field of neuroscience. His empathetic nature and zest for life enabled him to develop an early proclivity for patient care. As a result of his innovative findings regarding sensory and motor nerves and the anatomical makeup of the brain, he accepted some of the most prestigious awards and received an honorable reputation in society. Bell is recognized for his diligence, perseverance, and his remarkable contributions to surgery. The present review will explore his contributions to the discipline now known as neurosurgery.

  8. Dynamics analysis of SIR epidemic model with correlation coefficients and clustering coefficient in networks.

    Zhang, Juping; Yang, Chan; Jin, Zhen; Li, Jia

    2018-07-14

    In this paper, the correlation coefficients between nodes in states are used as dynamic variables, and we construct SIR epidemic dynamic models with correlation coefficients by using the pair approximation method in static networks and dynamic networks, respectively. Considering the clustering coefficient of the network, we analytically investigate the existence and the local asymptotic stability of each equilibrium of these models and derive threshold values for the prevalence of diseases. Additionally, we obtain two equivalent epidemic thresholds in dynamic networks, which are compared with the results of the mean field equations. Copyright © 2018 Elsevier Ltd. All rights reserved.

  9. THE QUEST FOR KNOWLEDGE IN "THE KING JAMES BIBLE"

    Ewa Piotrowska-Oberda

    2014-10-01

    Full Text Available The aim of this article is the quest for knowledge in "The King James Bible" (1611 in terms of quantitative and qualitative research methodology with the application of the statistical analysis tool Antconc. The quest for knowledge with the use of corpus research aims at discussing the Biblical concept of knowledge through the origin, the object of knowledge, its implications and its constant development. Knowledge is often seen as of divine nature, reflected in the soul of man. It is based not only on logical, but also on the spiritual and ethical reasoning. The object of knowledge is light, reflecting the divine nature of knowledge which exceeds the intellect to reach a deeper spiritual human reasoning. In "The King James Bible" (1611 the authors of New Testament consider human knowledge to be imperfect and partial. They emphasize the need for a spiritual man aiming at reaching a complete knowledge. This spiritual development is based on the relationship between knowledge and faith, as well as knowledge and love. For the authors of the books of the New Testament there is no dichotomy between both knowledge and faith and knowledge and love, because faith and love depend on knowledge that originates in the word of God and leads to spiritual development. From this perspective, religious knowledge, love and mercy as well as faith developed through the knowledge of the biblical text leads to the knowledge of God, the enlightening source of ultimate knowledge. Thus, in the spiritual development of man not only the knowledge and faith but also emotional intelligence, which expresses itself through love and charity as the safer guide in all controversial issues, are important.

  10. [Dr James Lovelock and story about GAIA hypothesis].

    Gajić, Vladimir

    2011-01-01

    Gaia is the Anglo-Saxon term for the Hellenic term Gea or Ge, which means Earth. The GAIA hypothesis was launched almost 40 years ago by the famous chemist James Lovelock, who was engaged by the National Aeronautics and Space Administration (NASA) to create a sensitive instrument for searching forms of extraterrestrial life on other planets. Then he published the book The ages of GAIA, which perturbed the world's scientific public of those days. Lovelock struck upon this idea in the late sixties of the past century, during the space race with Russians, when he was hired hy the National Aeronautics and Space Administration to conduct a series of experiments to find and explore life forms on the planet Mars. Experiments executed by the American module Viking failed to trace any life form, as Lovelock had predicted. He called it a dead equilibrium. Then he turned to Earth, whose perspective is totally different from its first neighbors. Venus and Mars, and is far from a dead equilibrium. DAISYWORLD: In this hypothesis. Lovelock represents Earth as one living, giant super organism, composed of all living creatures and its material environnent. In that super organisnm, the level of oxygen, weather conditions, ocean salinity and so on are under constant influence of physical, chemical and biological processes, which provide the existence for such life forms on Earth. Dr James Lovelock represents a pioneer of climatology, and his hypothesis gives a unique insight into the correlation of dynamic processes on our planet, no matter whether they are of physical or biological nature.

  11. Obituary: William L. Kraushaar, 1920-2008

    Clark, George W.

    2009-01-01

    Professor William L. Kraushaar, a former MIT physics professor and a pioneer in the field of high-energy astronomy, died 21 March 2008 of complications from Parkinson's disease. He was 87. Kraushaar received his bachelor's degree from Lafayette College in 1942. During World War II he worked at the National Bureau of Standards on projects that included development of the proximity fuse for artillery shells. After the war he earned his doctorate at Cornell University. In 1949 Kraushaar was appointed research associate at MIT, where he made the first measurements of the mean life of the pi meson at the MIT electron synchrotron. Over the next fifteen years he rose through the faculty ranks, becoming a full professor before leaving MIT for the University of Wisconsin at Madison in 1965. In 1957 Kraushaar began a decade-long effort to map the sky in the "light" of cosmic gamma rays. Their detection promised to open new ways to investigate high-energy processes in the universe. Initial balloon-borne experiments failed due to background gamma rays generated in the residual atmosphere above the highest attainable altitudes. In 1958, Kraushaar seized a new opportunity for experiments above the atmosphere. Working with Professor George Clark, he directed the development in the MIT Laboratory for Nuclear Science of a gamma-ray detector for a satellite experiment that was launched in April 1961 as Explorer 11. It registered 31 events with the electronic signatures of cosmic gamma rays with energies greater than 50 MeV. Kraushaar then initiated a second and more refined experiment to be carried on OSO 3. In this project Kraushaar and Clark were joined by Gordon Garmire, a former student of Kraushaar. The OSO 3 experiment, launched in March of 1967, registered 621 cosmic gamma-ray events. It yielded the first all-sky map of high-energy cosmic gamma rays showing a concentration of gamma rays from directions in the Milky Way where gamma-ray producing interactions of charged cosmic

  12. William Barlow and the Determination of Atomic Arrangement in Crystals.

    Mauskopf, Seymour H

    2015-04-01

    William Barlow (1845-1934) was an important if unconventional scientist, known for having developed the 'closest-packing' atomic models of crystal structure. He resumed an early nineteenth-century tradition of utilizing crystallographical and chemical data to determine atomic arrangements in crystals. This essay recounts Barlow's career and scientific activity in three parts: (a) His place in the tradition of determining atomic arrangement in context of this earlier tradition and of contemporaneous developments of crystallography and chemistry, (b) his unconventional career, and (c) the 'success' of his program to determine atomic arrangements in crystals and its influence on the work of William Lawrence Bragg.

  13. Investigating Environmentally Sustainable Transport Based on DALY weights and SIR Method

    Hossein Nezamianpour Jahromi

    2012-09-01

    Full Text Available Accessibility is one of the main causes of well-being and growth in contemporary societies. Transportation is the backbone of accessibility systems that lead to the growth of economic and social networks and spatial dispersion of activities. Unfortunately, the adverse effects of transportation have a great impact on the natural and human environment. Since transportation is associated with fossil fuel combustion, it results in emissions of pollutants that cause damage to human health. To save the global eco-system, sustainable development has become an international priority. To deal with the sustainability of transportation systems is an important issue as testified by a growing number of initiatives framed to define and measure sustainability in transportation planning and infrastructure planning as well. The capability of environmental assessment as a sustainability instrument is well known. This study proposes a new approach to rank countries based on environmental sustainability development applying disability adjusted life year (DALY weights for transportation sector emissions. DALY weights consider actual impacts of pollutants on human health. By employing SIR method, a superiority and inferiority ranking method is presented for multiple criteria decision making, the sustainability ranking of a number of European countries is presented. Three various ranking methods extracted from SIR ranking method are discussed and the results and the correlation among them are demonstrated.

  14. New approaches to improve a WCDMA SIR estimator by employing different post-processing stages

    Amnart Chaichoet

    2008-09-01

    Full Text Available For effective control of transmission power in WCDMA mobile systems, a good estimate of signal-to-interference ratio (SIR is needed. Conventionally, an adaptive SIR estimator employs a moving average (MA filter (Yoon et al., 2002 to encounter fading channel distortion. However, the resulting estimate seems to have high estimation error due to fluctuation in the channel variation. In this paper, an additional post-processing stage is proposed to improve the estimation accuracy by reducing the variation of the estimate. Four variations of post-processing stages, namely 1 a moving average (MA postfilter,2 an exponential moving average (EMA post-filter, 3 an IIR post-filter and 4 least-mean-squared (LMS adaptive post-filter, are proposed and their optimal performance in terms of root-mean-square error (RMSE are then compared by simulation. The results show the best comparable performance when the MA and LMS post-filter are used. However, the MA post-filter requires a lookup table of filter order for optimal performance at different channel conditions, while the LMS post-filter can be used conveniently without a lookup table.

  15. Medicinal use of earths and minerals from Hippocrates to Sir Hans Sloane and beyond.

    Retsas, Spyros

    2012-12-01

    In 1931 two pharmaceutical drawers containing mineral specimens, belonging to Sir Hans Sloane, the 18th century collector, Royal Physician, President of the Royal Society and of the Royal College of Physicians of London, were found in the Department of Botany of the Natural History Museum (NHM) of London. The drawers, each divided into 49 compartments, contained a total of 107 mineral pharmaceutical specimens, some labelled as mercury or white arsenic. Their registration, identification with the Sloane Manuscript Catalogues and subsequent transfer to the Mineralogy department of the NHM where one of these drawers is now on public display, had been documented by 1935. In antiquity therapeutic empiricism attributed medicinal properties to animal products, plants and minerals, including the soil of specific geographic locations. This communication traces the medicinal use of certain earths and minerals, listed in Sir Hans Sloane's manuscript catalogues, to classical antiquity with a reference to Arsenic compounds, which in our time are finding application in the treatment of acute promyelocytic leukaemia and to Terra Lemnia, a celebrated antidote of repute spanning twenty centuries, also included in the Sloane collections.

  16. Influence of heat conductivity on the performance of RTV SIR coatings with different fillers

    Siderakis, K [High Voltage Laboratory, Department of Electrical and Computer Engineering, University of Patras, GR-26110 Patras (Greece); Agoris, D [High Voltage Laboratory, Department of Electrical and Computer Engineering, University of Patras, Greece, GR-26500, Rion, Greece (Greece); Gubanski, S [High Voltage Laboratory, Department of Electric Power Engineering, Chalmers University of Technology, S-41296, Gothenburg (Sweden)

    2005-10-07

    Room temperature vulcanized silicone rubber (RTV SIR) coatings are employed in order to improve the pollution performance of high voltage ceramic insulators by imparting surface hydrophobicity. In this paper, the performance of three RTV SIR coatings containing different fillers is investigated in a salt-fog test. Alumina trihydrate (ATH) and silica are the fillers included in the formulation, aiming to increase the material endurance to the energy supplied by the surface electrical activity during periods of hydrophobicity loss. The primary action of these fillers is to increase the material heat conductivity, i.e. the amount of energy conducted to the substrate. In addition, in the case of ATH relief is also achieved due to particle decomposition. The results indicate that for the compositions commercially available, where low amounts of fillers are used, and under the conditions of the test, ATH filled coatings performed better than the silica filled ones. This is attributed to ATH decomposition which further relieves the material structure and therefore decelerates material aging.

  17. Filtering authentic sepsis arising in the ICU using administrative codes coupled to a SIRS screening protocol.

    Sudduth, Christopher L; Overton, Elizabeth C; Lyu, Peter F; Rimawi, Ramzy H; Buchman, Timothy G

    2017-06-01

    Using administrative codes and minimal physiologic and laboratory data, we sought a high-specificity identification strategy for patients whose sepsis initially appeared during their ICU stay. We studied all patients discharged from an academic hospital between September 1, 2013 and October 31, 2014. Administrative codes and minimal physiologic and laboratory criteria were used to identify patients at high risk of developing the onset of sepsis in the ICU. Two clinicians then independently reviewed the patient record to verify that the screened-in patients appeared to become septic during their ICU admission. Clinical chart review verified sepsis in 437/466 ICU stays (93.8%). Of these 437 encounters, only 151 (34.6%) were admitted to the ICU with neither SIRS nor evidence of infection and therefore appeared to become septic during their ICU stay. Selected administrative codes coupled to SIRS criteria and applied to patients admitted to ICU can yield up to 94% authentic sepsis patients. However, only 1/3 of patients thus identified appeared to become septic during their ICU stay. Studies that depend on high-intensity monitoring for description of the time course of sepsis require clinician review and verification that sepsis initially appeared during the monitoring period. Copyright © 2017 Elsevier Inc. All rights reserved.

  18. The optimal dynamic immunization under a controlled heterogeneous node-based SIRS model

    Yang, Lu-Xing; Draief, Moez; Yang, Xiaofan

    2016-05-01

    Dynamic immunizations, under which the state of the propagation network of electronic viruses can be changed by adjusting the control measures, are regarded as an alternative to static immunizations. This paper addresses the optimal dynamical immunization under the widely accepted SIRS assumption. First, based on a controlled heterogeneous node-based SIRS model, an optimal control problem capturing the optimal dynamical immunization is formulated. Second, the existence of an optimal dynamical immunization scheme is shown, and the corresponding optimality system is derived. Next, some numerical examples are given to show that an optimal immunization strategy can be worked out by numerically solving the optimality system, from which it is found that the network topology has a complex impact on the optimal immunization strategy. Finally, the difference between a payoff and the minimum payoff is estimated in terms of the deviation of the corresponding immunization strategy from the optimal immunization strategy. The proposed optimal immunization scheme is justified, because it can achieve a low level of infections at a low cost.

  19. A mixed SIR-SIS model to contain a virus spreading through networks with two degrees

    Essouifi, Mohamed; Achahbar, Abdelfattah

    Due to the fact that the “nodes” and “links” of real networks are heterogeneous, to model computer viruses prevalence throughout the Internet, we borrow the idea of the reduced scale free network which was introduced recently. The purpose of this paper is to extend the previous deterministic two subchains of Susceptible-Infected-Susceptible (SIS) model into a mixed Susceptible-Infected-Recovered and Susceptible-Infected-Susceptible (SIR-SIS) model to contain the computer virus spreading over networks with two degrees. Moreover, we develop its stochastic counterpart. Due to the high protection and security taken for hubs class, we suggest to treat it by using SIR epidemic model rather than the SIS one. The analytical study reveals that the proposed model admits a stable viral equilibrium. Thus, it is shown numerically that the mean dynamic behavior of the stochastic model is in agreement with the deterministic one. Unlike the infection densities i2 and i which both tend to a viral equilibrium for both approaches as in the previous study, i1 tends to the virus-free equilibrium. Furthermore, since a proportion of infectives are recovered, the global infection density i is minimized. Therefore, the permanent presence of viruses in the network due to the lower-degree nodes class. Many suggestions are put forward for containing viruses propagation and minimizing their damages.

  20. Obituary: William Gordon (1918-2010)

    Terzian, Yervant

    2011-12-01

    atmospheric section to investigate the changes in the physical parameters of the ionosphere. Bill Gordon, in 1966, moved to Rice University in Houston, Texas, where he was a Distinguished Professor and Senior Administrator (Dean, Provost and Vice President). The Arecibo Ionospheric Observatory in 1970 was designated as 'The National Astronomy and Ionosphere Center' (NAIC), and began to be funded as a National Center by the National Science Foundation. Cornell has remained the managing institution since that time. Early in the 1970s a grant from the NSF made it possible to replace the surface of the telescope with perforated rigid panels allowing it to operate at least up to 5000 MHz. In the 1990s the long imperfect line feeds were replaced by a complex Gregorian system that greatly increased the sensitivity of the telescope. This allowed the radiation to be collected at a focal point rather than via a long line. These and other major improvements have kept the telescope as the most sensitive radio/radar telescope in the world. Observations of pulsars at Arecibo resulted in the 1993 Nobel Prize in Physics to Joseph Taylor and Russell Hulse who indirectly showed that gravitational waves exist, as Albert Einstein's general theory of relativity predicts. In 1990 Aleksander Wolszczan discovered a special pulsar and he was able to show that it was surrounded by earth size planets. The exotic and photogenic giant radar/radio telescope has also been featured in prominent movies such as the James Bond 'Golden Eye' in 1995, and Carl Sagan's 'Contact' in 1997. Bill's many graduate students from Cornell and Rice, simply adored him. One of his students, Dr. Richard A. Behnke, has said 'Simply he was the greatest man I have known'. Bill was married to Elva Freile Gordon for 61 years. Elva died in 2001. Bill later remarried with Elizabeth Bolgiano Gordon. In his career Bill received many awards. He was a member of the National Academy of Sciences and the National Academy of Engineering, and

  1. 75 FR 59237 - TRICARE Co-Pay Waiver at Captain James A. Lovell Federal Health Care Center Demonstration Project

    2010-09-27

    ... DEPARTMENT OF DEFENSE Office of the Secretary TRICARE Co-Pay Waiver at Captain James A. Lovell.... ACTION: Notice of TRICARE Co-Pay waiver at Captain James A. Lovell Federal Health Care Center... ``TRICARE Co-Pay Waiver at Captain James A. Lovell Federal Health Care (FHCC) Demonstration Project.'' Under...

  2. Adaptive Functioning in Williams Syndrome: A Systematic Review

    Brawn, Gabrielle; Porter, Melanie

    2018-01-01

    Literature on the level of adaptive functioning and relative strengths and weaknesses in functioning of individuals with Williams syndrome (WS) was reviewed. The electronic databases PsycINFO, PubMed, Expanded Academic, Web of Science, Scopus and ProQuest were searched electronically for relevant articles and dissertations using the search terms…

  3. Beyond Behaviour: Is Social Anxiety Low in Williams Syndrome?

    Dodd, Helen F.; Schniering, Carolyn A.; Porter, Melanie A.

    2009-01-01

    Individuals with Williams syndrome (WS) exhibit striking social behaviour that may be indicative of abnormally low social anxiety. The present research aimed to determine whether social anxiety is unusually low in WS and to replicate previous findings of increased generalised anxiety in WS using both parent and self report. Fifteen individuals…

  4. Climatic data for Williams Lake, Hubbard County, Minnesota, 1985

    Sturrock, A.M.; Rosenberry, D.O.; Winter, T.C.

    1987-01-01

    Research on the hydrology of Williams Lake, north-central Minnesota includes study of evaporation. Presented here are those climatic data needed for energy-budget and mass-transfer studies, including: water-surface temperature, dry-bulb and wet-bulb air temperatures, wind speed, precipitation, and solar and atmospheric radiation. Data are collected at raft and land stations.

  5. Climatic data for Williams Lake, Hubbard County, Minnesota, 1984

    Sturrock, A.M.; Rosenberry, D.O.; Scarborough, J.L.; Winter, T.C.

    1986-01-01

    Research on the hydrology of Williams Lake, north-central Minnesota includes study of evaporation. Presented here are those climatic data needed for energy-budget and mass-transfer studies, including: water-surface temperature, dry-bulb and wet-bulb air temperatures, wind speed, precipitation, and solar and atmospheric radiation. Data are collected at raft and land stations.

  6. Climatic data for Williams Lake, Hubbard County, Minnesota, 1983

    Sturrock, A.M.; Rosenberry, D.O.; Engelbrecht, L.G.; Gothard, W.A.; Winter, T.C.

    1984-01-01

    Research on the hydrology of Williams Lake, north-central Minnesota includes study of evaporation. Presented here are those climatic data needed for energy-budget and mass-transfer studies,including: water-surface temperature, dry-bulb and wet-bulb air temperatures, wind speed, precipitation, and solar radiation. Data are collected at raft and land stations.

  7. Edward Christopher Williams and His Impact on Librarianship.

    Latimer, Carlos

    Edward Christopher Williams had a major impact on librarianship, not only as the first documented African American to graduate from a library school, but also as a developer of education for librarians and as an active member of the American Library Association (ALA) and the Ohio Library Association. This study used the historical methodology…

  8. Atypical Sleep Architecture and Altered EEG Spectra in Williams Syndrome

    Gombos, F.; Bodizs, R.; Kovacs, I.

    2011-01-01

    Background: Williams syndrome (WS) is a neurodevelopmental genetic disorder characterised by physical abnormalities and a distinctive cognitive profile with intellectual disabilities (IDs) and learning difficulties. Methods: In our study, nine adolescents and young adults with WS and 9 age- and sex-matched typically developing (TD) participants…

  9. Astronaut William Fisher preparing to train in the WETF

    1985-01-01

    Astronaut William Fisher is shown in his extravehicular mobility unit (EMU) preparing to train in the Weightless Environment Training Facility (WETF). He is wearing the communications carrier assembly but not the full helmet (32102); Reflections of the WETF can be seen on the closed visor of the EMU helmet Fiser is wearing (32103).

  10. I Know! It's Backwards Day! Gender Roles and William's Doll

    Van de Kleut, Geraldine

    2007-01-01

    This article presents a case study of an exploration of gender roles in a second-grade classroom. The author discusses some of the discursive identities in which she and her students are positioned, and then uses the picture book William's Doll to introduce a discussion of discursive gender identities with her students. She then asks students to…

  11. Elicited Production of Relative Clauses in Children with Williams Syndrome

    Zukowski, Andrea

    2009-01-01

    Relative clauses have been implicated alternately as a strength and a weakness in the language of people with Williams Syndrome (WS). To clarify the facts, an elicited production test was administered to 10 people with WS (age 10-16 years), 10 typically developing children (age 4-7 years), and 12 typically developing adults. Nearly every WS…

  12. Shepard Award Winners, Part 2: Dr. Tracie Williams

    2009-07-29

    This podcast highlights the accomplishments of Dr. Tracie Williams, recipient of the prestigious 2009 CDC Charles C. Shepard Award.  Created: 7/29/2009 by Centers for Disease Control and Prevention (CDC).   Date Released: 7/29/2009.

  13. Orientation Perception in Williams Syndrome: Discrimination and Integration

    Palomares, Melanie; Landau, Barbara; Egeth, Howard

    2009-01-01

    Williams Syndrome (WS) is a rare neurodevelopmental disorder, which stems from a genetic deletion on chromosome 7 and causes a profound weakness in visuospatial cognition. Our current study explores how orientation perception may contribute to the visuospatial deficits in WS. In Experiment 1, we found that WS individuals and normal 3-4 year olds…

  14. How Executive Functions Are Related to Intelligence in Williams Syndrome

    Osorio, Ana; Cruz, Raquel; Sampaio, Adriana; Garayzabal, Elena; Martinez-Regueiro, Rocio; Goncalves, Oscar F.; Carracedo, Angel; Fernandez-Prieto, Montse

    2012-01-01

    Williams syndrome is characterized by impairments in executive functions (EFs). However, it remains unknown how distinct types of EFs relate to intelligence in this syndrome. The present study analyzed performance on working memory, inhibiting and shifting, and its links to IQ in a sample of 17 individuals with WS, and compared them with a group…

  15. Biblionef SA: Bringing books to the bookless | Williams | Innovation

    Biblionef SA: Bringing books to the bookless. Jean Williams. Abstract. No abstract available. Innovation (2003) No. 26, pp 43-47. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians ...

  16. William Shakespeare’s“Hamlet”and Oedipus Complex

    迪丽努尔

    2014-01-01

    “Hamlet”is one of the great dramas of William Shakespeare. This paper by describing the relationship between Hamlet and his mother, the Ghost and his uncle, tries to approve that Oedipus complex is the main reason of Hamlet’s kil ing his uncle.

  17. A Conversation with William A. Fowler Part II

    Greenberg, John

    2005-06-01

    Physicist William A.Fowler initiated an experimental program in nuclear astrophysics after World War II. He recalls here the Steady State versus Big Bang controversy and his celebrated collaboration with Fred Hoyle and Geoffrey and Margaret Burbidge on nucleosynthesis in stars. He also comments on the shift away from nuclear physics in universities to large accelerators and national laboratories.

  18. Florence Jessie MacWilliams (1917-1990)

    famous mathematician Oscar Zariski, well known for his work in algebraic geometry, at. Johns Hopkins University, following him to Harvard University to study with him for a year. There was a break in her studies for many years following her marriage in 1941 to. W al ter Mac Williams, an engineer, and the birth and raising of ...

  19. La Fondation William et Flora Hewlett | IDRC - International ...

    La Fondation William et Flora Hewlett. http://www.hewlett.org/ · What we do · Funding · Resources · About IDRC. Knowledge. Innovation. Solutions. Careers · Contact Us · Site map. Sign up now for IDRC news and views sent directly to your inbox each month. Subscribe · Copyright · Open access policy · Privacy policy ...

  20. William Knocke receives 2008 Virginia Outstanding Civil Engineer Award

    Daniilidi, Christina

    2008-01-01

    William R. Knocke, W.C. English Professor and head of the Charles E. Via, Jr. Department of Civil and Environmental Engineering at Virginia Tech, was awarded the 2008 Virginia Outstanding Civil Engineer Award at the Virginia Section of the American Society of Civil Engineers' (ASCE) banquet, held recently in Williamsburg, Va.

  1. 77 FR 76414 - William D. Ford Federal Direct Loan Program

    2012-12-28

    ... Federal Direct Loan Program AGENCY: Department of Education. ACTION: Final regulations; correction... Loan (Perkins Loan) Program; the Federal Family Education Loan (FFEL) Program; and the William D. Ford Federal Direct Loan (Direct Loan) Program, including the Public Service Loan Forgiveness (PSLF) Program...

  2. 77 FR 72960 - William D. Ford Federal Direct Loan Program

    2012-12-07

    ... Federal Direct Loan Program AGENCY: Office of Postsecondary Education, Department of Education. ACTION... document to establish the date for the early implementation of William D. Ford Federal Direct Loan (Direct Loan) program regulations that establish a new income-contingent repayment plan based on the President...

  3. Perceptual Speech and Paralinguistic Skills of Adolescents with Williams Syndrome

    Hargrove, Patricia M.; Pittelko, Stephen; Fillingane, Evan; Rustman, Emily; Lund, Bonnie

    2013-01-01

    The purpose of this research was to compare selected speech and paralinguistic skills of speakers with Williams syndrome (WS) and typically developing peers and to demonstrate the feasibility of providing preexisting databases to students to facilitate graduate research. In a series of three studies, conversational samples of 12 adolescents with…

  4. Williams Syndrome: Daily Challenges and Positive Impact on the Family

    Scallan, Susan; Senior, Joyce; Reilly, Colin

    2011-01-01

    Background: Despite the distinctive physical, cognitive, personality and behavioural characteristics associated with Williams syndrome, few studies to date have examined parental experiences of raising a child with this genetic syndrome. Methods: This explorative pilot study employed predominantly qualitative methodologies via face-to-face…

  5. Language and Literacy Development of Children with Williams Syndrome

    Mervis, Carolyn B.

    2009-01-01

    Williams syndrome is a rare neurodevelopmental disorder caused by deletion of approximately 25 genes on chromosome 7q11.23. Children with the syndrome evidence large individual differences in both broad language and reading abilities. Nevertheless, as a group, children with this syndrome show a consistent pattern characterized by relative…

  6. Advocating for Inclusion of Children with Williams Syndrome

    Self, Michelle A.

    2010-01-01

    The purpose of this study was to describe and explore the experience of inclusion of students with Williams syndrome, a rare genetic condition of a microdeletion on chromosome 7 which has medical, behavior, and cognitive issues. The study was conducted by gaining an understanding from the parents' point of view. The study was twofold. First, the…

  7. Gender Attribution and Gender Agreement in French Williams Syndrome

    Boloh, Yves; Ibernon, Laure; Royer, Stephanie; Escudier, Frederique; Danillon, Aurelia

    2009-01-01

    Previous studies on grammatical gender in French individuals with Williams syndrome (WS) have led to conflicting findings and interpretations regarding keys abilities--gender attribution and gender agreement. New production data from a larger SW sample (N = 24) showed that gender attribution scores in SW participants exactly mirrored those of…

  8. Examining Reports of Mental Health in Adults with Williams Syndrome

    Stinton, Chris; Tomlinson, Katie; Estes, Zachary

    2012-01-01

    Prior research suggests that individuals with Williams syndrome (WS) have a disposition towards anxiety. Information regarding this is typically derived from parents and carers. The perspectives of the individuals with WS are rarely included in research of this nature. We examined the mental health of 19 adults with WS using explicit (psychiatric…

  9. Electrophysiological Correlates of Semantic Processing in Williams Syndrome

    Pinheiro, Ana P.; Galdo-Alvarez, Santaigo; Sampaio, Adriana; Niznikiewicz, Margaret; Goncalves, Oscar F.

    2010-01-01

    Williams syndrome (WS), a genetic neurodevelopmental disorder due to microdeletion in chromosome 7, has been described as a syndrome with an intriguing socio-cognitive phenotype. Cognitively, the relative preservation of language and face processing abilities coexists with severe deficits in visual-spatial tasks, as well as in tasks involving…

  10. Comprehension of Metaphor and Metonymy in Children with Williams Syndrome

    Annaz, Dagmara; Van Herwegen, Jo; Thomas, Michael; Fishman, Roza; Karmiloff-Smith, Annette; Rundblad, Gabriella

    2009-01-01

    Background: Figurative language, such as metaphor and metonymy, is very common in daily language use. Its underlying cognitive processes are sometimes viewed as lying at the interface of language and thought. Williams syndrome, which is a rare genetic developmental disorder, provides an opportunity to study this interface because individuals with…

  11. The Interplay between Anxiety and Social Functioning in Williams Syndrome

    Riby, Deborah M.; Hanley, Mary; Kirk, Hannah; Clark, Fiona; Little, Katie; Fleck, Ruth; Janes, Emily; Kelso, Linzi; O'Kane, Fionnuala; Cole-Fletcher, Rachel; Allday, Marianne Hvistendahl; Hocking, Darren; Cornish, Kim; Rodgers, Jacqui

    2014-01-01

    The developmental disorder Williams syndrome (WS) has been associated with an atypical social profile of hyper-sociability and heightened social sensitivity across the developmental spectrum. In addition, previous research suggests that both children and adults with WS have a predisposition towards anxiety. The current research aimed to explore…

  12. Visually Guided Step Descent in Children with Williams Syndrome

    Cowie, Dorothy; Braddick, Oliver; Atkinson, Janette

    2012-01-01

    Individuals with Williams syndrome (WS) have impairments in visuospatial tasks and in manual visuomotor control, consistent with parietal and cerebellar abnormalities. Here we examined whether individuals with WS also have difficulties in visually controlling whole-body movements. We investigated visual control of stepping down at a change of…

  13. Musicality Correlates with Sociability and Emotionality in Williams Syndrome

    Ng, Rowena; Lai, Philip; Levitin, Daniel J.; Bellugi, Ursula

    2013-01-01

    Williams syndrome (WS) is a neurogenetic developmental disorder characterized by peaks and valleys of cognitive abilities. One peak that has been understudied is the affinity that many individuals with WS have with music. It remains unknown whether their high levels of musical interest, skill, and expressivity are related to their sociable…

  14. Pulmonary arterial stent implantation in an adult with Williams syndrome

    Reesink, Herre J.; Henneman, Onno D. F.; van Delden, Otto M.; Biervliet, Jules D.; Kloek, Jaap J.; Reekers, Jim A.; Bresser, Paul

    2007-01-01

    We report a 38-year-old patient who presented with pulmonary hypertension and right ventricular dysfunction due to pulmonary artery stenoses as a manifestation of Williams syndrome, mimicking chronic thromboembolic pulmonary hypertension. The patient was treated with balloon angioplasty and stent

  15. The use of emotions in narratives in Williams syndrome.

    Van Herwegen, Jo; Aznar, Ana; Tenenbaum, Harriet

    2014-01-01

    Although individuals with Williams syndrome are very sociable, they tend to have limited contact and friendships with peers. In typically developing children the use of positive emotions (e.g., happy) has been argued to be related to peer relationships and popularity. The current study investigated the use and development of emotion words in Williams syndrome using cross-sectional developmental trajectories and examined children's use of different types of emotion words. Nineteen children with Williams syndrome (WS) and 20 typically developing (TD) children matched for chronological age told a story from a wordless picture book. Participants with WS produced a similar number of emotion words compared to the control group and the use of emotion words did not change when plotted against chronological age or vocabulary abilities in either group. However, participants with WS produced more emotion words about sadness. Links between emotion production and friendships as well as future studies are discussed. After reading this article, readers will be able to: explain the development of positive and negative emotions in Williams syndrome and recognize that emotion production is atypical in this population. Copyright © 2014 Elsevier Inc. All rights reserved.

  16. Characterisation of Sleep Problems in Children with Williams Syndrome

    Annaz, Dagmara; Hill, Catherine M.; Ashworth, Anna; Holley, Simone; Karmiloff-Smith, Annette

    2011-01-01

    Sleep is critical to optimal daytime functioning, learning and general health. In children with established developmental disorders sleep difficulties may compound existing learning difficulties. The purpose of the present study was to evaluate the prevalence and syndrome specificity of sleep problems in Williams syndrome (WS), a…

  17. Comparison of the acute effects of Tulbaghia violacea William Henry ...

    Purpose: To assess the effect of the crude methanol leaf extracts of Tulbaghia violacea William Henry Harvey (Alliaceae) on blood pressure (BP) and heart rate in ageing normotensive Wistar Kyoto rats (WKY), and compare the results obtained with those for adult spontaneously hypertensive rats (SHR). Methods: T.

  18. Potential Beneficial Effects of Tulbaghia violacea William Henry ...

    Tulbaghia violacea William Henry Harvey (Harv. Alliaceae) is a small bulbous herb belonging to the family Alliaceae. It is used in South Africa to treat fever, colds, asthma, paralysis, and hypertension. Meanwhile, cardiovascular disease accounts for about 30 % of total global death, with most of these deaths occurring in low ...

  19. Personal Space Regulation in Williams Syndrome: The Effect of Familiarity

    Lough, Emma; Flynn, Emma; Riby, Deborah M.

    2016-01-01

    Personal space refers to a protective barrier that we strive to maintain around our body. We examined personal space regulation in young people with Williams syndrome (WS) and their typically developing, chronological age-matched peers using a parent report questionnaire and a stop-distance paradigm. Individuals with WS were reported by their…

  20. ProRisk : risk analysis instrument : developed for William properties

    van Doorn, W.H.W.; Egeberg, Ingrid; Hendrickx, Kristoff; Kahramaner, Y.; Masseur, B.; Waijers, Koen; Weglicka, K.A.

    2005-01-01

    This report presents a Risk Analysis Instrument developed for William Properties. Based on the analysis, it appears that the practice of Risk Analysis exists within the organization, yet rather implicit. The Risk Analysis Instrument comes with a package of four components: an activity diagram, a

  1. Experiences of Bullying for Individuals with Williams Syndrome

    Fisher, Marisa H.; Lough, Emma; Griffin, Megan M.; Lane, Laurel A.

    2017-01-01

    Background: Individuals with intellectual disability experience high rates of bullying, but it is not known how people with specific syndromes, such as Williams syndrome (WS), experience and respond to bullying. Given their behavioral profile, including hypersociability and heightened anxiety, and their risk for experiencing other forms of…

  2. Quantitative measurement of Y90 brehmmstrahlung images after of Y90 Sir-Spheres implantation to assess lung shunting

    Forwood, Nicholas J.; Pocock, Nicholas; Shin, Jane; Young, Andy M; Szeto, Edwin R.

    2009-01-01

    Full text: Background: In clinical practice the dose of Y 9 0 Sir-Spheres is calculated using a pre injection of Tc 9 9 m MAA. There is however a potential difference due to the different properties of Tc 9 9 m MAA and Y 9 0 Sir-Spheres. We assessed the concordance of lung shunting of Y 9 0 Sir-Spheres estimated using Y 9 0 Bremsstrahlung imaging, compared to shunting assessed using Tc 9 9 m MAA. Methods: 15 Patients were evaluated using 150-200 MBq of Tc 9 9 m MAA injected into the hepatic artery under angiographic guidance. Whole body images were acquired using a LEAP collimator (window of 140 kEv+/-10%). The patients were subsequently treated with Y 9 0 Sir-Spheres. After microspheres injection, whole body brehmsstrahlung images were acquired using a medium energy collimator (window settings of 75 kEv +/- 20%). Tc 9 9 m MAA images were paired with their corresponding bremsstrahlung image and lung shunting in the stu ides calculated simultaneously. Each paired dataset was analyzed by 5 operators. Results: The mean lung shunting for Tc 9 9 m MAA acquisition was 3.32% (SD 2.03) which was significantly lower than the lung shunting using the Y 9 0 acquisitions: mean 16.19% (SD of 6.43). The Pearson coefficient was r = 0.62 (p 9 0 Sir-Spheres bremsstrahlung imaging is higher than that calculated by Tc 9 9 m MAA imaging. The relationship is not sufficiently strong to use bremsstahlung imaging to retrospectively quantify the lung-to-liver shunting as indicated using Tc 9 9 M AA. Further studies are underway to assess the reliability of Tc 9 9 m MAA lung uptake calculations in determining the dose of Y 9 0 Sir-Spheres.

  3. Word-Preserving Arts: Material Inscription, Ekphrasis, and Spatial Form in the Later Work of William Wordsworth

    Simonsen, Peter

    William Wordsworth, posterity, reading, material inscription, ekphrasis, description, sonnet, portraiture......William Wordsworth, posterity, reading, material inscription, ekphrasis, description, sonnet, portraiture...

  4. Impulsive vaccination and dispersal on dynamics of an SIR epidemic model with restricting infected individuals boarding transports

    Jiao, Jianjun; Cai, Shaohong; Li, Limei

    2016-05-01

    To understand the effect of impulsive vaccination and restricting infected individuals boarding transports on disease spread, we establish an SIR model with impulsive vaccination, impulsive dispersal and restricting infected individuals boarding transports. This SIR epidemic model for two regions, which are connected by transportation of non-infected individuals, portrays the evolvement of diseases. We prove that all solutions of the investigated system are uniformly ultimately bounded. We also prove that there exists globally asymptotically stable infection-free boundary periodic solution. The condition for permanence is discussed. It is concluded that the approach of impulsive vaccination and restricting infected individuals boarding transports provides reliable tactic basis for preventing disease spread.

  5. L’économie politique du désir dans le rituel et le militantisme au SriLanka

    Wim Van Daele

    2013-03-01

    Full Text Available Le désir est au cœur des interactions complexes entre le développement et la religion. Cet article examine ses différentes expressions, comme étant une des préoccupations fondamentales de nombreuses religions, qui motivent à la fois le développement et les alternatives au développement. Au SriLanka, face au changement social, la forme néolibérale et mondialisée du développement est comprise et réinterprétée à travers des idiomes et des formations locales du désir. L’économie néolibérale cultive le désir et mène à un accroissement présumé de la présence des preta (fantômes affamés et avides qui se manifestent parfois au moment de la mort d’une personne. Les fantômes affamés, en tant que formations fétichisées du désir, trouvent un écho chez les consommateurs et les entrepreneurs, qui montrent unappétit insatiable vis-à-vis d’une richesse matérielle en constante croissance. Ainsi, l’apaisement ritualisé des fantômes affamés et le militantisme social de groupes tels que le Movement for National Land and Agricultural Reform (MONLAR sont clairement liés par leur préoccupation mutuelle face à l’insécurité existentielle des êtres humains et non humains, causée par un désir excessif et déséquilibré. L’action rituelle et le militantisme social divergent toutefois dans la formulation explicite de leurs préoccupations spécifiques concernant le désir. Le rituel matérialise et condense l’angoisse liée au désir, alors que le militantisme social décrit la fétichisation du désir en termes économiques, politiques et scientifiques plus abstraits.

  6. 33 CFR 161.60 - Vessel Traffic Service Prince William Sound.

    2010-07-01

    ... William Sound. 161.60 Section 161.60 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND... Movement Reporting System Areas and Reporting Points § 161.60 Vessel Traffic Service Prince William Sound... Cape Hinchinbrook Light to Schooner Rock Light, comprising that portion of Prince William Sound between...

  7. 75 FR 16159 - Prince William Sound Regional Citizens' Advisory Council (PWSRCAC) Charter Renewal

    2010-03-31

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2010-0121] Prince William Sound Regional... the Prince William Sound Regional Citizens' Advisory Council (PWSRCAC) as an alternative voluntary advisory group for Prince William Sound, Alaska. This certification allows the PWSRCAC to monitor the...

  8. 77 FR 19301 - Prince William Sound Regional Citizens' Advisory Council Charter Renewal

    2012-03-30

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2012-0099] Prince William Sound Regional... Prince William Sound Regional Citizens' Advisory Council (PWSRCAC) as an alternative voluntary advisory group for Prince William Sound, Alaska. This certification allows the PWSRCAC to monitor the activities...

  9. 33 CFR 165.1704 - Prince William Sound, Alaska-regulated navigation area.

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Prince William Sound, Alaska... District § 165.1704 Prince William Sound, Alaska-regulated navigation area. (a) The following is a... Hinchinbrook Light to Schooner Rock Light, comprising that portion of Prince William Sound between 146°30′ W...

  10. 76 FR 1187 - Application for Recertification of Prince William Sound Regional Citizens' Advisory Council

    2011-01-07

    ... Prince William Sound Regional Citizens' Advisory Council AGENCY: Coast Guard, DHS. ACTION: Notice of... on, the application for recertification submitted by the Prince William Sound Regional Citizen's... advisory group in lieu of a Regional Citizens' Advisory Council for Prince William Sound, Alaska. This...

  11. Probed Serial Recall in Williams Syndrome: Lexical Influences on Phonological Short-Term Memory

    Brock, Jan; McCormack, Teresa; Boucher, Jill

    2005-01-01

    Williams syndrome is a genetic disorder that, it has been claimed, results in an unusual pattern of linguistic strengths and weaknesses. The current study investigated the hypothesis that there is a reduced influence of lexical knowledge on phonological short-term memory in Williams syndrome. Fourteen children with Williams syndrome and 2…

  12. Outcome in Adult Life for People with Williams Syndrome Results from a Survey of 239 Families

    Howlin, P.; Udwin, O.

    2006-01-01

    BACKGROUND: Although there has been considerable research into the genotype and phenotype of Williams syndrome, there have been relatively few studies of long-term prognosis. As a preliminary to a more detailed investigation of adults with Williams syndrome, a parental questionnaire was distributed to members of the UK Williams Syndrome…

  13. 77 FR 47374 - Notice of Proposed Information Collection Requests; Federal Student Aid; William D. Ford Federal...

    2012-08-08

    ...; William D. Ford Federal Direct Loan (Direct Loan) Program/ Federal Family Loan (FFEL) Program: Deferment... which borrowers in the William D. Ford Federal Direct Loan (Direct Loan) and Federal Family Education... considered public records. Title of Collection: William D. Ford Federal Direct Loan (Direct Loan) Program...

  14. 78 FR 11857 - Agency Information Collection Activities; Comment Request; William D. Ford Federal Direct Loan...

    2013-02-20

    ...; Comment Request; William D. Ford Federal Direct Loan Program (DL) Regulations AGENCY: Department of... in response to this notice will be considered public records. Title of Collection: William D. Ford.... Abstract: The William D. Ford Federal Direct Loan Program regulations cover areas of program administration...

  15. 77 FR 43276 - Notice of Proposed Information Collection Requests; Federal Student Aid; William D. Ford Federal...

    2012-07-24

    ...; William D. Ford Federal Direct Loan Program General Forbearance Request SUMMARY: Borrowers who receive loans through the William D. Ford Federal Direct Loan Program will use this form to request forbearance... considered public records. Title of Collection: William D. Ford Federal Direct Loan Program General...

  16. Seasonal distribution of Dall's porpoise in Prince William Sound, Alaska

    Moran, John R.; O'Dell, Matthew B.; Arimitsu, Mayumi L.; Straley, Janice M.; Dickson, Danielle M. S.

    2018-01-01

    Dall's porpoise, Phocoenoides dalli, are a conspicuous predator in the Prince William Sound ecosystem, yet there has been little effort directed towards monitoring this species since the 1980s, prior to the Exxon Valdez oil spill. We used vessel-based surveys to examine the seasonal distribution of Dall's porpoise in the waters of Prince William Sound during eight years from 2007 to 2015. Over the course of 168 days and 15,653 km of survey effort, 921 Dall's porpoise were encountered in 210 groups. We estimate an encounter rate of 0.061 porpoise/km traveled or 1 porpoise encountered for every 16.5 km traveled. Dall's porpoise were found throughout the year in Prince William Sound, and used a wide range of habitats, including those not considered typical of the species, such as bays, shallow water, and nearshore waters. Dall's porpoise seasonally shifted their center of distribution from the western passages in fall to the bays of the eastern Sound in winter and spring. Dall's porpoises were widely dispersed throughout the Sound in summer. We identified potential Dall's porpoise habitat (depth, slope, and distance from shore) within Prince William Sound using generalized additive models (GAM). Dall's porpoise were found in deeper water during summer and in shallowest water during spring. We propose that their use of novel habitats is a function of reduced predation risk associated with the decline of their main predator, killer whales (Orcinus orca), following the Exxon Valdez oil spill, and the presence of overwintering and spawning Pacific herring (Clupea pallasii). While the size of the Dall's porpoise population within Prince William Sound remains unknown, our encounter rates were lower than those reported in the 1970s. Their high metabolic rate and ubiquitous presence makes them one of the more important, yet understudied, forage fish predators in the region.

  17. James Dwight Dana and John Strong Newberry in the US Pacific Northwest: The roots of American fluvialism

    O'Connor, Jim E.

    2018-01-01

    Recognition of the power of rivers to carve landscapes transformed geology and geomorphology in the late nineteenth century. Wide acceptance of this concept—then known as “fluvialism”—owes to many factors and people, several associated with exploration of western North America. Especially famous are the federal geographic and geologic surveys of the US Southwest with John Wesley Powell and Grove Karl Gilbert, which produced key insights regarding river processes. Yet earlier and less-known surveys also engaged young geologists embarking on tremendously influential careers, particularly the 1838–1842 US Exploring Expedition with James Dwight Dana and the 1853–1855 railroad surveys including John Strong Newberry. Informed but little constrained by European and British perspectives on landscape formation, Dana and Newberry built compelling cases for the erosive power of rivers, largely from observations in the US Pacific Northwest. They seeded the insights of the later southwestern surveys, Dana by his writings and station at Yale and his hugely influential Manual of Geology, published in 1863, and Newberry by becoming the first geologist to explore the dramatic river-carved canyons of the Southwest and then a forceful proponent of the federal surveys spotlighting the erosional landscapes. Newberry also gave Gilbert his start as a geologist. Although Dana and Newberry are renowned early American geologists, their geomorphic contributions were overshadowed by the works of Powell, Gilbert, and William Morris Davis. Yet Dana and Newberry were the first ardent American proponents of fluvialism, providing strong roots that in just a few decades transformed western geology, roots nourished in large measure by the geologically fertile landscapes of the US Pacific Northwest.

  18. James Clerk Maxwell perspectives on his life and work

    McCartney, Mark; Whitaker, Andrew

    2014-01-01

    James Clerk Maxwell (1831-1879) had a relatively brief, but remarkable life, lived in his beloved rural home of Glenlair, and variously in Edinburgh, Aberdeen, London and Cambridge. His scholarship also ranged wide - covering all the major aspects of Victorian natural philosophy. He was one of the most important mathematical physicists of all time, coming only after Newton and Einstein. In scientific terms his immortality is enshrined in electromagnetism and Maxwell's equations, but as this book shows, there was much more to Maxwell than electromagnetism, both in terms of his science and his wider life. Maxwell's life and contributions to science are so rich that they demand the expertise of a range of academics - physicists, mathematicians, and historians of science and literature - to do him justice. The various chapters will enable Maxwell to be seen from a range of perspectives. Chapters 1 to 4 deal with wider aspects of his life in time and place, at Aberdeen, King's College London and the Cavendish Labo...

  19. A New Observing Tool for the James Clerk Maxwell Telescope

    Folger, Martin; Bridger, Alan; Dent, Bill; Kelly, Dennis; Adamson, Andy; Economou, Frossie; Hirst, Paul; Jenness, Tim

    A new Observing Tool (OT) has been developed at the UK Astronomy Technology Centre, Edinburgh, UK and the Joint Astronomy Centre, Hilo, Hawaii, USA. It is based on the Gemini Observing Tool and provides the first graphical observation preparation tool for the James Clerk Maxwell Telescope (JCMT) as well as being the first use of the OT for a non-optical/IR telescope. The OT allows the observer to assemble high level Science Programs using graphical representations of observation components such as instrument, target, and filter. This is later translated into low level control sequences for telescope and instruments. The new OT is designed to work on multiple telescopes: currently the UK Infrared Telescope (UKIRT) and JCMT. Object-oriented design makes the inclusion of telescope and instrument specific packages easy. The OT is written in Java using GUI packages such as Swing and JSky. A new component for the JCMT OT is the graphical Frequency Editor for Heterodyne instruments. It can be used to specify parameters such as frequencies, bandwidths, and sidebands of multiple subsystems, while graphically displaying the front-end frequency, emission lines and atmospheric transmission. In addition, Flexible Scheduling support has been added to the OT. The observer can define scheduling constraints by arranging observations graphically. Science Programs can be saved as XML or sent directly from the OT to a database (via SOAP).

  20. Impacts of James Bay project on Cree communities

    Senecal, P.; Egre, D.

    1993-01-01

    The LaGrande hydroelectric project in northwest Quebec, originally begun in 1972, was blocked by the Cree Indians and a negotiated settlement was reached in 1975 to continue it in exchange for compensation, land rights, and other matters. The James Bay and Northern Quebec Agreement contained provisions regulating the use of land and aimed at preserving the traditional Cree way of life. Other complementary agreements were signed in the 1980s. The impact of river-system modifications on wildlife harvesting and the effect of access roads on Cree communities are discussed. Flooding of hunting lands affected some traplines, and the low productivity of shore habitats and the high levels of mercury in some fish have greatly limited use of the LaGrande reservoirs for other purposes. Stream navigation at some communities was made more difficult because of changed river flows. The impact of the roads has been more positive, since the roads have facilitated trade and reduced local prices of many goods, and made wildlife harvesting easier and more evenly distributed. An income security program for hunters, fishers, and trappers has helped preserve a traditional lifestyle. A sharp increase in salary income, indicating consolidation of the employment market in the region, is the most significant economic impact of the LaGrande project agreement. 6 refs

  1. Growing Physics and Astronomy at James Madison University

    Whisnant, C. Steven

    2010-02-01

    James Madison University is a public, primarily undergraduate institution with a student enrollment of over 18,000. We have a 10.8% minority population and a 60:40 female/male ratio. Drawing 29% of its students from other states, JMU serves a diverse student body. Since the mid '90's, the Department of Physics and Astronomy has grown to 110 majors. There are 15 tenured/tenure-track and 6 non-tenure-track full-time faculty in the department. Graduation rates have grown from five or fewer/year to typically 15-20/year. Eleven faculty are currently engaged in externally funded research with undergraduates. In the 2007-2008 academic year, 45 students were engaged in research. We produced a total of 89 publications and presentations that included 27 students as authors or co-authors. The growth of our department over the last decade is due to a variety of reforms. Foremost among the changes under the control of the department are the initiation of our multi-track BS and BA degree programs and a renewed focus on undergraduate research. These and other significant factors contributing to our success such as student recruiting, outreach, teaching and research integration/balance, promotion of a department culture, visibility on-and off-campus, and university support will be discussed. )

  2. An Interdisciplinary Program in Materials Science at James Madison University.

    Hughes, Chris

    2008-03-01

    Over the past decade a core group of faculty at James Madison University has created an interdisciplinary program in materials science that provides our students with unique courses and research experiences that augment the existing, high-quality majors in physics and astronomy, chemistry and biochemistry, geology and environmental science, mathematics and statistics, and integrated science and technology. The university started this program by creating a Center for Materials Science whose budget is directly allocated by the provost. This source of funds acts as seed money for research, support for students, and a motivating factor for each of the academic units to support the participation of their faculty in the program. Courses were created at the introductory and intermediate level that are cross-listed by the departments to encourage students to enroll in them as electives toward their majors. Furthermore, the students are encouraged to participate in undergraduate research in materials since this is the most fundamental unifying theme across the disciplines. This talk will cover some of the curricular innovations that went into the design of the program to make it successful, examples of faculty and student research and how that feeds back into the classroom, and success stories of the interactions that have developed between departments because of this program. Student outcomes and future plans to improve the program will also be discussed.

  3. A Scientific Revolution: The Hubble and James Webb Space Telescopes

    Gardner, Jonathan P.

    2010-01-01

    Astronomy is going through a scientific revolution, responding to a flood of data from the Hubble Space Telescope, other space missions, and large telescopes on the ground. In this talk, I will discuss some of the important discoveries of the last decade, from dwarf planets in the outer Solar System to the mysterious dark energy that overcomes gravity to accelerate the expansion of the Universe. The next decade will be equally bright with the newly refurbished Hubble and the promise of its successor, the James Webb Space Telescope. An infrared-optimized 6.5m space telescope, Webb is designed to find the first galaxies that formed in the early universe and to peer into the dusty gas clouds where stars and planets are born. With MEMS technology, a deployed primary mirror and a tennis-court sized sunshield, the mission presents many technical challenges. I will describe Webb's scientific goals, its design and recent progress in constructing the observatory. Webb is scheduled for launch in 2014.

  4. James Lee Byars 1/2 an autobiography, sourcebook

    Byars, James Lee; Eleey, Peter

    2014-01-01

    "I see my autobiography as an arbitrary segment of so many pages of time, of things that I have paid attention to at this point in my life," wrote James Lee Byars (1932-1997) in 1969. He was then 37, about half the average male lifespan at the time, and accordingly thought it appropriate to write his "1/2 autobiography." Byars' art ranged from highly refined objects to extremely minimal performance and events, and books, ephemera and correspondence that he distributed widely among friends and colleagues. Today, more than 15 years after his death, assessments of his art must negotiate Byars' performance of his charismatic self in his life and art. For his first major posthumous survey in the US, exhibition curators Magalí Arriola and Peter Eleey decided to produce a catalogue in two "halves," playing on his "1/2 autobiography": a catalogue of the exhibition itself, including new scholarship, and a sourcebook of primary documents. 1/2 an Autobiography, Sourcebook constitutes the latter volume--a reference guid...

  5. Optical transmission for the James Webb Space Telescope

    Lightsey, Paul A.; Gallagher, Benjamin B.; Nickles, Neal; Copp, Tracy

    2012-09-01

    The fabrication and coating of the mirrors for the James Webb Space Telescope has been completed. The spectral reflectivity of the protected gold coated beryllium mirrors has been measured. The predicted end-of-life transmission through the telescope builds from these values. The additional phenomena that have been analyzed are contamination effects and effects of the environment for the JWST operation about the Earth-Sun L2 Lagrange libration point. The L2 environment analysis has been based on radiation testing of mirror samples and hypervelocity testing to assess the micrometeoroid impact effects. The mirror showed no change in reflectance over the VIS-SWIR wavelengths after exposure to 6-9 Grad (Si) that simulated 6 years orbiting the L2 Lagrange point. The effects of hypervelocity particle impacts on the mirrors from test data has been extrapolated to the to the anticipated flux characteristics for micrometeoroids at the L2 environment. The results show that the micrometeoroid effects are orders of magnitude below the particulate contamination effects. The final end-of-life transmission for the mirrors including all of these phenomena will meet the performance requirements for JWST.

  6. Enhanced radiosensitivity and radiation-induced apoptosis in glioma CD133-positive cells by knockdown of SirT1 expression

    Chang, C.-J.; Hsu, C.-C.; Yung, M.-C.; Chen, K.-Y.; Tzao Ching; Wu, W.-F.; Chou, H.-Y.; Lee, Y.-Y.; Lu, K.-H.; Chiou, S.-H.; Ma, H.-I

    2009-01-01

    CD133-expressing glioma cells play a critical role in tumor recovery after treatment and are resistant to radiotherapy. Herein, we demonstrated that glioblastoma-derived CD133-positive cells (GBM-CD133 + ) are capable of self-renewal and express high levels of embryonic stem cell genes and SirT1 compared to GBM-CD133 - cells. To evaluate the role of SirT1 in GBM-CD133 + , we used a lentiviral vector expressing shRNA to knock-down SirT1 expression (sh-SirT1) in GBM-CD133 + . Silencing of SirT1 significantly enhanced the sensitivity of GBM-CD133 + to radiation and increased the level of radiation-mediated apoptosis. Importantly, knock-down of SirT1 increased the effectiveness of radiotherapy in the inhibition of tumor growth in nude mice transplanted with GBM-CD133 + . Kaplan-Meier survival analysis indicated that the mean survival rate of GBM-CD133 + mice treated with radiotherapy was significantly improved by Sh-SirT1 as well. In sum, these results suggest that SirT1 is a potential target for increasing the sensitivity of GBM and glioblastoma-associated cancer stem cells to radiotherapy.

  7. dSir2 in the Adult Fat Body, but Not in Muscles, Regulates Life Span in a Diet-Dependent Manner

    Kushal Kr. Banerjee

    2012-12-01

    Full Text Available Sir2, an evolutionarily conserved NAD+-dependent deacetylase, has been implicated as a key factor in mediating organismal life span. However, recent contradictory findings have brought into question the role of Sir2 and its orthologs in regulating organismal longevity. In this study, we report that Drosophila Sir2 (dSir2 in the adult fat body regulates longevity in a diet-dependent manner. We used inducible Gal4 drivers to knock down and overexpress dSir2 in a tissue-specific manner. A diet-dependent life span phenotype of dSir2 perturbations (both knockdown and overexpression in the fat body, but not muscles, negates the effects of background genetic mutations. In addition to providing clarity to the field, our study contrasts the ability of dSir2 in two metabolic tissues to affect longevity. We also show that dSir2 knockdown abrogates fat-body dFOXO-dependent life span extension. This report highlights the importance of the interplay between genetic factors and dietary inputs in determining organismal life spans.

  8. Threshold Dynamics in Stochastic SIRS Epidemic Models with Nonlinear Incidence and Vaccination

    Lei Wang

    2017-01-01

    Full Text Available In this paper, the dynamical behaviors for a stochastic SIRS epidemic model with nonlinear incidence and vaccination are investigated. In the models, the disease transmission coefficient and the removal rates are all affected by noise. Some new basic properties of the models are found. Applying these properties, we establish a series of new threshold conditions on the stochastically exponential extinction, stochastic persistence, and permanence in the mean of the disease with probability one for the models. Furthermore, we obtain a sufficient condition on the existence of unique stationary distribution for the model. Finally, a series of numerical examples are introduced to illustrate our main theoretical results and some conjectures are further proposed.

  9. On pulse vaccine strategy in a periodic stochastic SIR epidemic model

    Wang, Fengyan; Wang, Xiaoyi; Zhang, Shuwen; Ding, Changming

    2014-01-01

    A periodic stochastic SIR epidemic model with pulse vaccination is studied. The system has global positive solutions and under some conditions it admits a unique positive periodic disease-free solution, which is globally exponentially stable in mean square. The mathematical expectation and variance of the positive periodic solution are obtained. Two threshold parameters R 1 and R 2 (R 1 >R 2 ) are identified; if R 1 <1, the susceptible will be persistent in the mean and the disease will go to extinction; if R 2 >1, the susceptible and the disease will be weakly persistent in the mean. We show that by repeatedly vaccinating the susceptible population in series of pulses, it is possible to eradicate the infective from the entire model population in the random environment

  10. Oceanographic data collected from the Sir John Franklin in the Beaufort Sea, September 1989

    Macdonald, R W; Carmack, E C; O' Brien, M C; McLaughlin, F A; Minkley, B G; Berger-North, K

    1989-09-01

    The data reported here were collected from the Canadian Coast Guard ship Sir John Franklin during a cruise to the Canadian Beaufort Sea from August 21 to Sept 5, 1989. The cruise had two broad objectives: to collect chemical and conductivity temperature depth (CTD) data at a deep station in the Canadian Basin, and to survey intensively the shelf break with the Mackenzie Canyon as a focus. Conductivity temperature depth was measured using a CTD guideline system. Water samples consisting of hydrocast for 6 shelf edge stations at 200 m depth and one deep station at 3200 m depth were tested for salinity, temperature, dissolved oxygen, nutrients, and chlorophyll a. In addition, samples were collected for analysis of tritium, C-14, and oxygen isotope composition and acoustic profiles were run. Isotope composition and acoustic profile data are not included in this report.

  11. Threshold dynamics and ergodicity of an SIRS epidemic model with Markovian switching

    Li, Dan; Liu, Shengqiang; Cui, Jing'an

    2017-12-01

    This paper studies the spread dynamics of a stochastic SIRS epidemic model with nonlinear incidence and varying population size, which is formulated as a piecewise deterministic Markov process. A threshold dynamic determined by the basic reproduction number R0 is established: the disease can be eradicated almost surely if R0 disease persists almost surely if R0 > 1. The existing method for analyzing ergodic behavior of population systems has been generalized. The modified method weakens the required conditions and has no limitations for both the number of environmental regimes and the dimension of the considered system. When R0 > 1, the existence of a stationary probability measure is obtained. Furthermore, with the modified method, the global attractivity of the Ω-limit set of the system and the convergence in total variation to the stationary measure are both demonstrated under a mild extra condition.

  12. Newton's gift how Sir Isaac Newton unlocked the system of the world

    Berlinski, David

    2000-01-01

    Sir Isaac Newton, creator of the first and perhaps most important scientific theory, is a giant of the scientific era. Despite this, he has remained inaccessible to most modern readers, indisputably great but undeniably remote. In this witty, engaging, and often moving examination of Newton's life, David Berlinski recovers the man behind the mathematical breakthroughs. The story carries the reader from Newton's unremarkable childhood to his awkward undergraduate days at Cambridge through the astonishing year in which, working alone, he laid the foundation for his system of the world, his Principia Mathematica, and to the subsequent monumental feuds that poisoned his soul and wearied his supporters. An edifying appreciation of Newton's greatest accomplishment, Newton's Gift is also a touching celebration of a transcendent man.

  13. Granular statistical mechanics - Building on the legacy of Sir Sam Edwards

    Blumenfeld, Raphael

    When Sir Sam Edwards laid down the foundations for the statistical mechanics of jammed granular materials he opened a new field in soft condensed matter and many followed. In this presentation we review briefly the Edwards formalism and some of its less discussed consequences. We point out that the formalism is useful for other classes of systems - cellular and porous materials. A certain shortcoming of the original formalism is then discussed and a modification to overcome it is proposed. Finally, a derivation of an equation of state with the new formalism is presented; the equation of state is analogous to the PVT relation for thermal gases, relating the volume, the boundary stress and measures of the structural and stress fluctuations. NUDT, Changsha, China, Imperial College London, UK, Cambridge University, UK.

  14. Optimizing Real-Time Vaccine Allocation in a Stochastic SIR Model.

    Chantal Nguyen

    Full Text Available Real-time vaccination following an outbreak can effectively mitigate the damage caused by an infectious disease. However, in many cases, available resources are insufficient to vaccinate the entire at-risk population, logistics result in delayed vaccine deployment, and the interaction between members of different cities facilitates a wide spatial spread of infection. Limited vaccine, time delays, and interaction (or coupling of cities lead to tradeoffs that impact the overall magnitude of the epidemic. These tradeoffs mandate investigation of optimal strategies that minimize the severity of the epidemic by prioritizing allocation of vaccine to specific subpopulations. We use an SIR model to describe the disease dynamics of an epidemic which breaks out in one city and spreads to another. We solve a master equation to determine the resulting probability distribution of the final epidemic size. We then identify tradeoffs between vaccine, time delay, and coupling, and we determine the optimal vaccination protocols resulting from these tradeoffs.

  15. A stochastic SIRS epidemic model with infectious force under intervention strategies

    Cai, Yongli; Kang, Yun; Banerjee, Malay; Wang, Weiming

    2015-12-01

    In this paper, we extend a classical SIRS epidemic model with the infectious forces under intervention strategies from a deterministic framework to a stochastic differential equation (SDE) one through introducing random fluctuations. The value of our study lies in two aspects. Mathematically, by using the Markov semigroups theory, we prove that the reproduction number R0S can be used to govern the stochastic dynamics of SDE model. If R0S 1, under mild extra conditions, it has an endemic stationary distribution which leads to the stochastical persistence of the disease. Epidemiologically, we find that random fluctuations can suppress disease outbreak, which can provide us some useful control strategies to regulate disease dynamics.

  16. The SIR model of Zika virus disease outbreak in Brazil at year 2015

    Aik, Lim Eng; Kiang, Lam Chee; Hong, Tan Wei; Abu, Mohd Syafarudy

    2017-05-01

    This research study demonstrates a numerical model intended for comprehension the spread of the year 2015 Zika virus disease utilizing the standard SIR framework. In modeling virulent disease dynamics, it is important to explore whether the illness spread could accomplish a pandemic level or it could be eradicated. Information from the year 2015 Zika virus disease event is utilized and Brazil where the event began is considered in this research study. A three dimensional nonlinear differential equation is formulated and solved numerically utilizing the Euler's method in MS excel. It is appeared from the research study that, with health intercessions of public, the viable regenerative number can be decreased making it feasible for the event to cease to exist. It is additionally indicated numerically that the pandemic can just cease to exist when there are no new infected people in the populace.

  17. Sir John Adams: his legacy to the world of particle accelerators

    Wilson, E J N

    2011-01-01

    John Adams acquired an unrivalled reputation for his leading part in designing and constructing the Proton Synchrotron (PS) in CERN’s early days. In 1968, and after several years heading a fusion laboratory in the UK, he came back to Geneva to pilot the Super Proton Synchrotron (SPS) project to approval and then to direct its construction. By the time of his early death in 1984 he had built the two flagship proton accelerators at CERN and, during the second of his terms as Director-General, he laid the groundwork for the proton–antiproton collider which led to the discovery of the intermediate vector boson. How did someone without any formal academic qualification achieve this? What was the magic behind his leadership? The speaker, who worked many years alongside him, will discuss these questions and speculate on how Sir John Adams might have viewed today’s CERN.

  18. Stability and bifurcation analysis of an SIR epidemic model with logistic growth and saturated treatment

    Li, Jinhui; Teng, Zhidong; Wang, Guangqing; Zhang, Long; Hu, Cheng

    2017-01-01

    In this paper, we introduce the saturated treatment and logistic growth rate into an SIR epidemic model with bilinear incidence. The treatment function is assumed to be a continuously differential function which describes the effect of delayed treatment when the medical condition is limited and the number of infected individuals is large enough. Sufficient conditions for the existence and local stability of the disease-free and positive equilibria are established. And the existence of the stable limit cycles also is obtained. Moreover, by using the theory of bifurcations, it is shown that the model exhibits backward bifurcation, Hopf bifurcation and Bogdanov–Takens bifurcations. Finally, the numerical examples are given to illustrate the theoretical results and obtain some additional interesting phenomena, involving double stable periodic solutions and stable limit cycles.

  19. Maurice Couturier. Nabokov ou la cruauté du désir.

    René Alladaye

    2006-04-01

    Full Text Available La lecture peut avoir partie liée avec la transgression. Maurice Couturier en apporte la preuve dans son dernier ouvrage, Nabokov ou la cruauté du désir, en enfreignant l’un des plus célèbres interdits nabokoviens, celui de la lecture psychanalytique de son œuvre. On se souvient des préfaces des romans où l’auteur ne se fait jamais faute de décourager la moindre velléité freudienne et d’une réponse des plus tranchantes administrée dans le cadre d’un entretien : « Laissons les crédules et les ...

  20. Yeast Tdh3 (glyceraldehyde 3-phosphate dehydrogenase is a Sir2-interacting factor that regulates transcriptional silencing and rDNA recombination.

    Alison E Ringel

    Full Text Available Sir2 is an NAD(+-dependent histone deacetylase required to mediate transcriptional silencing and suppress rDNA recombination in budding yeast. We previously identified Tdh3, a glyceraldehyde 3-phosphate dehydrogenase (GAPDH, as a high expression suppressor of the lethality caused by Sir2 overexpression in yeast cells. Here we show that Tdh3 interacts with Sir2, localizes to silent chromatin in a Sir2-dependent manner, and promotes normal silencing at the telomere and rDNA. Characterization of specific TDH3 alleles suggests that Tdh3's influence on silencing requires nuclear localization but does not correlate with its catalytic activity. Interestingly, a genetic assay suggests that Tdh3, an NAD(+-binding protein, influences nuclear NAD(+ levels; we speculate that Tdh3 links nuclear Sir2 with NAD(+ from the cytoplasm.