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Sample records for networks james horey

  1. An interview with James Briscoe.

    Science.gov (United States)

    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.

  2. Publishing at "the request of friends": Alexander Ross and James Beattie’s Authorial Networks in Eighteenth-Century Aberdeen

    OpenAIRE

    Ruth Knezevich

    2016-01-01

    Authorship in eighteenth-century Aberdeen often functioned differently than in London and Edinburgh. The Aberdeen model of authorship relied heavily on an intricate network of booksellers, patrons, readers, and critics involved in preparing a text to be consumed by the reading public; yet the prevailing narrative of the author as rising to “inspired genius” disallows for this network. The authorial career of poet Alexander Ross and his friend/mentorship with philosopher James Beattie offers a...

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

    Index Scriptorium Estoniae

    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

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

    Science.gov (United States)

    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.

  5. St. James marine terminal facility description

    Energy Technology Data Exchange (ETDEWEB)

    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.

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

    Institute of Scientific and Technical Information of China (English)

    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.

  7. Polysémie de HOW dans la King James Version

    OpenAIRE

    Pinson, Mathilde

    2017-01-01

    This paper aims at analyzing the various functional and semantic values attributed to the morpheme how in the King James Version of the Bible (KJV), some of which are not prototypical (complementizer, causal interrogative adverb, interrogative pronoun and adverbial relative). In view of the complex semantic and functional network of how, it is necessary first to establish what decoding problems were experienced by the readers. As will be shown, almost each type of how can be misinterpreted in...

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

    Index Scriptorium Estoniae

    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

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

    Index Scriptorium Estoniae

    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. James Gillies

    CERN Multimedia

    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)

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

    Science.gov (United States)

    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…

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

    Science.gov (United States)

    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.

  13. Totally James

    Science.gov (United States)

    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,…

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

    Directory of Open Access Journals (Sweden)

    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.

  15. William James, Gustav Fechner, and Early Psychophysics

    Directory of Open Access Journals (Sweden)

    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.

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

    International Nuclear Information System (INIS)

    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)

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

    International Nuclear Information System (INIS)

    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

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

    Energy Technology Data Exchange (ETDEWEB)

    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).

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

    African Journals Online (AJOL)

    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 ...

  20. The Stratonovich formulation of quantum feedback network rules

    Science.gov (United States)

    Gough, John E.

    2016-12-01

    We express the rules for forming quantum feedback networks using the Stratonovich form of quantum stochastic calculus rather than the Itō or SLH (J. E. Gough and M. R. James, "Quantum feedback networks: Hamiltonian formulation," Commun. Math. Phys. 287, 1109 (2009), J. E. Gough and M. R. James, "The Series product and its application to quantum feedforward and feedback networks," IEEE Trans. Autom. Control 54, 2530 (2009)) form. Remarkably the feedback reduction rule implies that we obtain the Schur complement of the matrix of Stratonovich coupling operators where we short out the internal input/output coefficients.

  1. Bereaved mothers' attitudes regarding autopsy of their stillborn baby

    African Journals Online (AJOL)

    aims of the study, using an exploratory and descriptive research design to ... of Medicine, Boston Children's Hospital and Harvard Medical School, Boston, ..... book. 1st ed. Pretoria: Van Schaik Publishers, 2001. 13. Horey D, Flenady V, ...

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

    Science.gov (United States)

    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

  3. In conversation with: Professor Richard James

    Directory of Open Access Journals (Sweden)

    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.

  4. James Watt's Leicester Walk

    OpenAIRE

    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,

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

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

    International Nuclear Information System (INIS)

    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

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

    Science.gov (United States)

    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…

  8. Aerial photographic water color variations from pollution in the James River

    Science.gov (United States)

    Bressette, W. E.

    1978-01-01

    A photographic flight was made over the James River on May 17, 1977. The data show that, in general, James River water has very high sunlight reflectance. In the Bailey Bay area this reflectance is drastically reduced. Also shown is a technique for normalizing off-axis variations in radiance film exposure from camera falloff and uneven sunlight conditions to the nadir value. After data normalization, a spectral analysis is performed that identifies Bailey Creek water in James River water. The spectral results when compared with laboratory spectrometer data indicate that reflectance from James River water is dominated by suspended matter, while the substance most likely responsible for reduced reflectance in Bailey Creek water is dissolved organic carbon.

  9. 'This excellent observer ...': the correspondence between Charles Darwin and James Crichton-Browne, 1869-75.

    Science.gov (United States)

    Pearn, Alison M

    2010-06-01

    Between May 1869 and December 1875, Charles Darwin exchanged more than 40 letters with James Crichton-Browne, superintendent of the West Riding Pauper Lunatic Asylum, Wakefield, Yorkshire. This paper charts their relationship within the context of Darwin's wider research networks and methods; it analyses the contribution that Crichton-Browne made to the writing of Expression, arguing that the information he provided materially affected Darwin's thesis, and that it was partly the need to assimilate this that led Darwin to publish Expression separately from Descent. The letters help to reconstruct Crichton-Browne's early research interests, and document Darwin's little-explored role as a patron. Both men are revealed within a collaborative scientific network, with each of them at various times a beneficiary or a promoter.

  10. James Blunt matuselaulude edetabeli tipus

    Index Scriptorium Estoniae

    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"

  11. How James Wood Works

    Science.gov (United States)

    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. Reliable Transport over SpaceWire for James Webb Space Telescope (JWST) Focal Plane Electronics (FPE) Network

    Science.gov (United States)

    Rakow, Glenn; Schnurr, Richard; Dailey, Christopher; Shakoorzadeh, Kamdin

    2003-01-01

    NASA's James Webb Space Telescope (JWST) faces difficult technical and budgetary challenges to overcome before it is scheduled launch in 2010. The Integrated Science Instrument Module (ISIM), shares these challenges. The major challenge addressed in this paper is the data network used to collect, process, compresses and store Infrared data. A total of 114 Mbps of raw information must be collected from 19 sources and delivered to the two redundant data processing units across a twenty meter deployed thermally restricted interface. Further data must be transferred to the solid-state recorder and the spacecraft. The JWST detectors are kept at cryogenic temperatures to obtain the sensitivity necessary to measure faint energy sources. The Focal Plane Electronics (FPE) that sample the detector, generate packets from the samples, and transmit these packets to the processing electronics must dissipate little power in order to help keep the detectors at these cold temperatures. Separating the low powered front-end electronics from the higher-powered processing electronics, and using a simple high-speed protocol to transmit the detector data minimize the power dissipation near the detectors. Low Voltage Differential Signaling (LVDS) drivers were considered an obvious choice for physical layer because of their high speed and low power. The mechanical restriction on the number cables across the thermal interface force the Image packets to be concentrated upon two high-speed links. These links connect the many image packet sources, Focal Plane Electronics (FPE), located near the cryogenic detectors to the processing electronics on the spacecraft structure. From 12 to 10,000 seconds of raw data are processed to make up an image, various algorithms integrate the pixel data Loss of commands to configure the detectors as well as the loss of science data itself may cause inefficiency in the use of the telescope that are unacceptable given the high cost of the observatory. This

  13. James B. Macdonald: A Bibliography.

    Science.gov (United States)

    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. William James and the Heidelberg fiasco.

    Science.gov (United States)

    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).

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

    International Nuclear Information System (INIS)

    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

  16. From James Hutton’s «Theory of the Earth» to James Lovelock’s «Gaia Hypothesis»

    Directory of Open Access Journals (Sweden)

    García Cruz, Cándido Manuel

    2007-06-01

    Full Text Available In order to understand to what extent James Hutton (1726-1797 can in fact be considered as one of the first forerunners of the Gaia Hypothesis, his Theory of the Earth is analysed into context
    of the three basic traditions of science: organismic, magical and mechanistic. In the some authors’ opinion, Hutton should have written in his theory the Earth was a superorganism and its proper
    study should be by physiology. These supposed assertions are merely a misinterpretation of the Huttonian philosophy, since were never held by this author. Hutton has nevertheless an holistic view which is closer to the Alfred N. Whitehead's organic mechanicism than the James Lovelock's
    Gaia Hypothesis, being therefore a clear forerunner of Ludwig von Bertalanffy and his System
    General Theory.

    Para comprender en qué medida James Hutton (1726-1797 puede ser considerado en realidad como uno de los primeros precursores de la Hipótesis Gaia, se analiza su Theory of the Earth en el contexto de las tres tradiciones básicas de la ciencia: la organísmica, la mágica y la mecanicista. Para algunos autores, Hutton habría sugerido en su teoría que la tierra era un superorganismo y que la forma más correcta para estudiarla era la fisiología. Estas supuestas afirmaciones son simplemente una interpretación errónea del pensamiento huttoniano, puesto que este autor nunca las hizo. Sin embargo, Hutton posee de hecho una visión holística que está más próxima al mecanicismo orgánico de Alfred N. Whitehead que a la Hipótesis Gaia de James Lovelock, siendo por tanto un claro precursor de Ludwig von Bertalanffy y su Teoría General de Sistemas.

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

    NARCIS (Netherlands)

    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

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

    Index Scriptorium Estoniae

    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

  19. Conference James F.Buckli

    CERN Multimedia

    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

  20. James Moir as Organic Chemist

    African Journals Online (AJOL)

    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 ...

  1. Review of James L. Baughman, Jennifer Ratner-Rosenhagen, and James P. Danky, eds, Protest on the Page: Essays on Print and the Culture of Dissent since 1865 (2015

    Directory of Open Access Journals (Sweden)

    Maria Zirra

    2017-12-01

    Full Text Available James L. Baughman, Jennifer Ratner-Rosenhagen, and James P. Danky, eds, Protest on the Page: Essays on Print and the Culture of Dissent since 1865 (Madison: University of Wisconsin Press, 2015. xv + 259 pp. ISBN 978-0-299-30284-9.

  2. "Restructuring" Stirs Outcry at James Madison.

    Science.gov (United States)

    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)

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

    OpenAIRE

    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...

  4. James Bay Mercury Committee report of activities. Rapport d'activites du Comite de la Baie James sur le mercure

    Energy Technology Data Exchange (ETDEWEB)

    1990-01-01

    The James Bay Mercury Committee has the mandate to oversee the implementation of the research, monitoring, and remediation programs related to the mercury pollution problem associated with hydroelectric developments in the James Bay region of Quebec. A summary of activities for 1990-91 is presented. Monitoring programs conducted during the year included studies of fish in the western part of the LaGrande complex, in which a decrease in Hg levels first noted in 1990 persisted; and a hair sampling and analysis program conducted on high-risk groups in the James Bay Cree population, which noted a continuing downward trend in Hg levels although this trend was not statistically significant. Research programs included a study of the influence of environmental factors on the release of Hg from vegetation and soil flooded by hydroelectric reservoirs. Mercury research in 1990 allowed confirmation of the fact that a higher Hg uptake in certain fish downstream from the LaGrande 2 station was related to a change in their feeding habits. Other studies were conducted on the effects of methylmercury exposure on health, sociocultural and economic aspects, and mitigative measures. Total expenditures for the year were just over $2 million. 8 refs., 3 figs., 2 tabs.

  5. 75 FR 49994 - James Stephen Ferguson, D.M.D.; Revocation of Registration

    Science.gov (United States)

    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...

  6. Kunst, kunstiajalugu ja visuaalkultuur / James Elkins ; intervjueerinud Maarin Mürk

    Index Scriptorium Estoniae

    Elkins, James, 1955-

    2010-01-01

    Kultuuriteaduste ja kunstide doktorikool korraldas 20.-22. sept. 2010 Eesti Kunstiakadeemia kunstikultuuri teaduskonnas ameerika kunstiteadlase James Elkensi seminari "Kunst, kunstiajalugu ja visuaalkultuuri uuringud. Uurimise ja kirjastamise probleeme ja kontseptsioone tänapäeval". James Elkensiga kunstiteadusest, sellest, kuidas visuaalkultuuri uurimine paneb küsimärgi alla senise kunstiajaloo ning kuidas on võimalik kirjutada ka Euroopa traditsioonist väljapoole jäävat kunstiajalugu, siinsest kunstiajaloo uurimisest ja kirjutamisest

  7. James Madison and "The Federalist Papers."

    Science.gov (United States)

    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…

  8. James Bernard Russell: Scholar, collaborator, mentor

    Science.gov (United States)

    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 ...

  9. James Madison and a Shift in Precipitation Seasonality

    Science.gov (United States)

    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.

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

    Science.gov (United States)

    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.

  11. Musicalidade e transmissao da voz: James, John e Lucia Joyce // Musicality and transmission of the voice: James, John and Lucia Joyce

    Directory of Open Access Journals (Sweden)

    Renata Mattos

    2012-06-01

    Full Text Available Este artigo tem como objetivo trabalhar a temática da voz, da música e do traço em James Joyce, seu pai John e sua filha Lucia com o intuito de pensar as diferentes saídas possíveis face à questão do sintoma da carência paterna, seja pela elevação ao sinthoma pela escrita de uma obra literária no caso de Joyce, seja pela tentativa de manejo da voz através da dança, no caso de Lucia. Propomos tomar a escrita de James Joyce naquilo que ela nos oferece para pensar a relação entre uma escrita possível da voz e a invocação ao Pai, detendo-nos na transmissão da voz efetuada nestas três gerações da família Joyce, no que cada um deles pôde, de maneiras singulares, criar face ao real. // The aim of this paper is to work the thematic of the voice, the music and the trait in James Joyce, his father John and his daughter Lucia in order to think about the question of the elevation of the symptom of the lack of the father through the writing of James Joyce in his literary work as well as though the relation of Lucia with the dance. Our proposal is to reflect about the writing of Joyce to think about the relation between a possible writing of the voice and the invocation to the Father, as well as the transmission of the voice made in these three generations of the Joyce family in what each one of them could, in different ways, create guided by the real.

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

    Index Scriptorium Estoniae

    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"

  13. James Madison and the Constitutional Convention.

    Science.gov (United States)

    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…

  14. The Case of James Leininger: An American Case of the Reincarnation Type.

    Science.gov (United States)

    Tucker, Jim B

    2016-01-01

    Numerous cases of young children who report memories of previous lives have been studied over the last 50 years. Though such cases are more easily found in cultures that have a general belief in reincarnation, they occur in the West as well. This article describes the case of James Leininger, an American child who at age two began having intense nightmares of a plane crash. He then described being an American pilot who was killed when his plane was shot down by the Japanese. He gave details that included the name of an American aircraft carrier, the first and last name of a friend who was on the ship with him, and a location and other specifics about the fatal crash. His parents eventually discovered a close correspondence between James׳s statements and the death of a World War II pilot named James Huston. Documentation of James׳s statements that was made before Huston was identified includes a television interview with his parents that never aired but which the author has been able to review. Copyright © 2016 Elsevier Inc. All rights reserved.

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

    Science.gov (United States)

    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. King James II in Foreign Historiography: the Main Scientifi c Trends and Approaches .

    Directory of Open Access Journals (Sweden)

    Stankov Kirill

    2016-07-01

    Full Text Available The fate of the tragic figure of the British king James II Stuart is considered in the article. In this paper the author pays speсial attention to the history of investigation of the character and politics of this person by the British historians, as well as by the leading European and American specialists on the Early Modern Time. The estimates of James II are of vast variety in the British historiography but at the same time diff erent authors have some similar features in their attitude. Except the apologists the British historians on the whole criticized this king and explain that the majority of the problems connected with him are based on the religious factor that is not really right. On the other hand there are some differences in this negative approaches among various scientifi c schools of British historiography. The Whigs stated that James II tried to limit the personal rights of the Englishmen which was the main result of the English revolution of the middle of the 17th century. The Tories proved that the king neglected the gentry’s property rights and tried to transform the dualistic monarchy into absolutism. The Positivists thought that James II supported the Catholic Counterreformation and fought against the Enlightenment. The revisionists and postrevisionists tried to revalue the person of James II based on the true scientific foundations. A special view on James II’ policy is produced by Non-British authors: German, French and American historians.

  17. Bases do pensamento fenomenológico e existencial em William James

    Directory of Open Access Journals (Sweden)

    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.

  18. Kuidas kõrgemale ohvitserile ettekannet teha / James Stavridis

    Index Scriptorium Estoniae

    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

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

    Directory of Open Access Journals (Sweden)

    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.

  20. Entrevista a James Curran

    OpenAIRE

    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...

  1. Societe d'energie de la Baie James, progress report 1991

    International Nuclear Information System (INIS)

    1992-01-01

    The Societe d'energie de la Baie James is a wholly owned subsidiary of Hydro-Quebec and is responsible for harnessing the hydroelectric resources of the James Bay territory. The Societe executes, manages, and administers the design and construction of hydroelectric development projects in the James Bay territory as well as any other project assigned by Hydro-Quebec. In 1991, the Societe saw its strongest surge of activity since development projects were resumed in 1986. Work at the La Grande -2A, La Grande-1, Laforge-1, and Brisay developments, representing over 4,500 MW of installed capacity, continued in compliance with schedules and cost projections. The first three turbine generator units of La Grande-2A were commissioned and detailed design continued for Laforge-2 and Eastmain-1. At LaGrande-1, the spillway and two embankments were completed; at Brisay,excavation of headrace tunnels and the tailbay of the power station were completed; and in total, over $500 million in contracts and $54 million in purchases were made in 1991. 15 figs., 2 tabs

  2. Little Book, Big Waves: The Epistle of James and Global Stewardship in Bioethics

    Directory of Open Access Journals (Sweden)

    Lora Jean Brake

    2016-03-01

    Full Text Available At first glance the twenty-first century arena of biotechnology and bioethics seems worlds away from the practical concerns of the first century outlook of the New Testament book of James. A closer look, however, reveals that the issues that James addresses have applications to challenges in bioethics. This article will give an overview of James and examine James’ teaching on wealth, poverty, and generosity and its import for the issue of global stewardship in bioethics.  Stewardship concerns both a Christian’s care and management of time, talents, and treasures.  Faithful use of the resources God has given demonstrates the fruitful faith that James writes of in his epistle. The idea of global stewardship, though “stewardship” is grounded in a distinctly Christian ethic, reflects an emerging discussion in bioethics regarding the need to address the inequities present between the money and time spent on biotechnology in some of the world in proportion to the money spent on meeting the basic healthcare needs of the poor of the entire world.  This New Testament epistle gives clear indications of how the Christian is to view wealth and how the Christian is to respond to poverty.  James, though a comparatively small book, sends a crucial message across the years that should greatly impact how Christians view stewardship in terms of global healthcare needs. 

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

    Science.gov (United States)

    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)

  4. NASA 3D Models: James Webb Space Telescope

    Data.gov (United States)

    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...

  5. A Conversation with James Hannan

    OpenAIRE

    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...

  6. James Peacock, Understanding Paul Auster

    Directory of Open Access Journals (Sweden)

    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...

  7. James Madison University Survey of Faculty Activities.

    Science.gov (United States)

    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…

  8. The poor in the Epistle of James and the Gospel of Thomas

    Directory of Open Access Journals (Sweden)

    Patrick J. Hartin

    1997-12-01

    Full Text Available This study explores similarities in the thought world of the Epistle of James and the Gospel of Thomas. Particular attention is devoted to the role that the 'poor' and 'poverty' play in both documents. For the Epistle of James it is 'the poor in the world that God has chosen to be rich in faith and heirs of the kingdom' (Ja 2:5.  In a similar vein, in the Gospel of Thomas the kingdom is promised to those who have embraced the poverty of a radical life-style: 'Blessed are the poor, for yours is the kingdom of heaven' (GTh 54. This outlook betrays a basic ethos adopted toward the world. In both the Epistle of James and the Gospel of Thomas the relationship to the world ultimately determines one's relationship to the kingdom or to God. For the Epistle of James the very definition of religion demands that one keep 'oneself unstained from  the world' (Ja 1 :27 and that 'friendship with the world' is enmity with God (Ja 4:4. For the Gospel of Thomas the rejection of the world involves a radical ethos that embraces an intinerant life ('Be passersby' [GTh 42J, which includes a rejection of wealth (GTh 63.'If you do not abstain from the world, you will not find the kingdom' (GTh 27. It is argued that the Gospel of Thomas and the Epistle of James reflect traditional sayings that endorse a similar ethos of radical discipleship.

  9. James Joyce, music and memory

    OpenAIRE

    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...

  10. 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

    Directory of Open Access Journals (Sweden)

    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.

  11. 75 FR 59237 - TRICARE Co-Pay Waiver at Captain James A. Lovell Federal Health Care Center Demonstration Project

    Science.gov (United States)

    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...

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

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

    International Nuclear Information System (INIS)

    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

  14. Henry James – Modern Theoretician of Narration

    Directory of Open Access Journals (Sweden)

    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

  15. 78 FR 50458 - Entergy Nuclear Operations, Inc., James A. Fitzpatrick Nuclear Power Plant, Vermont Yankee...

    Science.gov (United States)

    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...

  16. The James Webb Space Telescope's Near-Infrared Camera (NIRCam): Making Models, Building Understanding

    Science.gov (United States)

    McCarthy, D. W., Jr.; Lebofsky, L. A.; Higgins, M. L.; Lebofsky, N. R.

    2011-09-01

    Since 2003, the Near Infrared Camear (NIRCam) science team for the James Webb Space Telescope (JWST) has conducted "Train the Trainer" workshops for adult leaders of the Girl Scout of the USA (GSUSA), engaging them in the process of scientific inquiry and equipping them to host astronomy-related activities at the troop level. Training includes topics in basic astronomy (night sky, phases of the Moon, the scale of the Solar System and beyond, stars, galaxies, telescopes, etc.) as well as JWST-specific research areas in extra-solar planetary systems and cosmology, to pave the way for girls and women to understand the first images from JWST. Participants become part of our world-wide network of 160 trainers teaching young women essential STEM-related concepts using astronomy, the night sky environment, applied math, engineering, and critical thinking.

  17. Sejarah, Penerapan, dan Analisis Resiko dari Neural Network: Sebuah Tinjauan Pustaka

    Directory of Open Access Journals (Sweden)

    Cristina Cristina

    2018-05-01

    Full Text Available A neural network is a form of artificial intelligence that has the ability to learn, grow, and adapt in a dynamic environment. Neural network began since 1890 because a great American psychologist named William James created the book "Principles of Psycology". James was the first one publish a number of facts related to the structure and function of the brain. The history of neural network development is divided into 4 epochs, the Camelot era, the Depression, the Renaissance, and the Neoconnectiosm era. Neural networks used today are not 100 percent accurate. However, neural networks are still used because of better performance than alternative computing models. The use of neural network consists of pattern recognition, signal analysis, robotics, and expert systems. For risk analysis of the neural network, it is first performed using hazards and operability studies (HAZOPS. Determining the neural network requirements in a good way will help in determining its contribution to system hazards and validating the control or mitigation of any hazards. After completion of the first stage at HAZOPS and the second stage determines the requirements, the next stage is designing. Neural network underwent repeated design-train-test development. At the design stage, the hazard analysis should consider the design aspects of the development, which include neural network architecture, size, intended use, and so on. It will be continued at the implementation stage, test phase, installation and inspection phase, operation phase, and ends at the maintenance stage.

  18. The urban short story cycle before Joyce: James Stephens’ Here are Ladies

    OpenAIRE

    Brouckmans, Debbie

    2013-01-01

    Published ten years after George Moore’s The Untilled Field (1903) and one year before James Joyce’s Dubliners (1914), James Stephens’ Here are Ladies (1913) consists of short stories, poems and monologues. The work is not often discussed, presumably because it is rather difficult to define. It is usually classified as a collection of short stories, but this neglects the poems and monologues and fails to do justice to the thematic and formal links between the texts. Therefore, I would like to...

  19. James Chadwick Nobel Prize for Physics 1935. Discovery of the neutron; James Chadwick Premio Nobel de Fisica 1935. Descubrimiento del neutron

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    James Chadwick (1981-1974) was a key figure in the field of nuclear science. Through his studies, he researched the disintegration of atoms by bombarding alpha particles and proved the existence of neutrons. For this discovery, he was awarded the Nobel Prize for physics in 1935. (Author)

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

    Science.gov (United States)

    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…

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

    Science.gov (United States)

    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's "Public" As Interpreter of the Constitution.

    Science.gov (United States)

    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. James Webb Space Telescope Optical Telescope Element Mirror Development History and Results

    Science.gov (United States)

    Feinber, Lee D.; Clampin, Mark; Keski-Kuha, Ritva; Atkinson, Charlie; Texter, Scott; Bergeland, Mark; Gallagher, Benjamin B.

    2012-01-01

    In a little under a decade, the James Webb Space Telescope (JWST) program has designed, manufactured, assembled and tested 21 flight beryllium mirrors for the James Webb Space Telescope Optical Telescope Element. This paper will summarize the mirror development history starting with the selection of beryllium as the mirror material and ending with the final test results. It will provide an overview of the technological roadmap and schedules and the key challenges that were overcome. It will also provide a summary or the key tests that were performed and the results of these tests.

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

    Science.gov (United States)

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

    Science.gov (United States)

    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…

  6. James Van Allen and His Namesake NASA Mission

    Science.gov (United States)

    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.

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

    Science.gov (United States)

    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…

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

    Science.gov (United States)

    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,…

  9. The James Bay Advisory Committee on the Environment annual report, 1990-1991

    International Nuclear Information System (INIS)

    1992-01-01

    The James Bay Advisory Committee on the Environment (JBACE) was established under the James Bay and Northern Quebec Agreement as the preferred, official form for the Quebec and Canadian governments as well as for aboriginal groups and territorial municipalities when they wish to formulate laws and regulations relating to the environment and social milieu of the territory falling under the Agreement. JBACE activities for 1990-91 included action regarding an environmental impact study of the Great Whale hydroelectric development project, a response to provincial hearings on electricity in Quebec, and a study of forest management plans for the James Bay region. In response to a Quebec environmental ministry notice that planned roads and airports for the Great Whale project should have a separate environmental assessment, the JBACE recommended that there should be only one assessment for all aspects of the Great Whale project. The committee also presented a brief regarding its views on hydroelectric megaprojects in Quebec, the need to examine their environmental impacts as a whole, and the need to standardize environmental assessment procedures. 1 fig., 1 tab

  10. The James Bay Advisory Committee on the Environment annual report, 1991-1992

    International Nuclear Information System (INIS)

    1993-01-01

    The James Bay Advisory Committee on the Environment (JBACE) was established under the James Bay and Northern Quebec Agreement as the preferred, official form for the Quebec and Canadian governments as well as for aboriginal groups and territorial municipalities when they wish to formulate laws and regulations relating to the environment and social milieu of the territory falling under the Agreement. JBACE activities for 1991-92 included action regarding an environmental impact study of the Great Whale hydroelectric development project, an environmental assessment of a proposed 735-kV transmission line, language policies under the Agreement, and a study of forest management plans for the James Bay region. In response to a Quebec environmental ministry notice that planned access and accomodation infrastructures for the Great Whale project should have a separate environmental assessment, the JBACE had recommended that there should be only one assessment for all aspects of the Great Whale project. In January 1992, a memorandum of agreement was signed satisfying JBACE's requests on the environmental assessment. 1 fig., 1 tab

  11. James Madison High: A School at the Crossroads

    Science.gov (United States)

    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…

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

    Science.gov (United States)

    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. A case of Swyer-James syndrome

    International Nuclear Information System (INIS)

    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)

  14. Review: Kate Meagher, Identity Economics: Social Networks and the Informal Economy in Nigeria (2010)

    OpenAIRE

    Axel Harneit-Sievers

    2010-01-01

    Review of the monograph: Kate Meagher (2010), Identity Economics: Social Networks and the Informal Economy in Nigeria , Woodbridge, Suffolk: James Currey / Ibadan: Heinemann Educational Books (Nigeria), ISBN 978-1-84701-016-2, xv+208 pages.

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Science.gov (United States)

    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,…

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

    Science.gov (United States)

    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.

  18. REHISTORIAR LA BIOÉTICA EN LATINOAMÉRICA: LA CONTRIBUCIÓN DE JAMES DRANE RE-HISTORIAR A BIOÉTICA NA AMÉRICA LATINA: A CONTRIBUIÇÃO DE JAMES DRANE REMAKING BIOETHICS' HISTORY IN LATIN AMERICA: JAMES DRANE'S CONTRIBUTION

    Directory of Open Access Journals (Sweden)

    Fernando Lolas Stepke

    2005-01-01

    Full Text Available Este artículo presenta la persona y la obra de James Drane en su relación con la bioética en Latinoamérica. Tras un breve examen de su carrera y publicaciones, se destaca la creación de un centro de estudios en Edinboro University of Pennsylvania, legado de la filantropía de Russell B. Roth y su familia, que perpetuará el espíritu de interrogación libre y lealtad a sus principios que Drane ha mantenido a lo largo de su vidaEste artigo apresenta a pessoa e a obra de James Drane relacionada com a bioética na América Latina. Após um breve exame de sua carreira e publicações, destaca-se a criação de um centro de estudo na Edinboro Univerisity na Pensilvânia (EUA, legado da filantropia de Russell B. Roth e sua família. Este centro perpetuará o espírito de livre pensador e lealdade aos seus princípios que Drane tem defendido ao longo de sua vidaThis article presents the person and work of James Drane in their relation to bioethics in Latin America. After a brief analysis of his career and publications, the establishment of a study center at the Edinboro University of Pennsylvania is underscored, a legacy of the late Russell B. Roth and his family, which will perpetuate the spirit of free inquiry and loyalty to his principles that Drane has kept throughout his life

  19. James Stirling Regionalismo y modernidad

    Directory of Open Access Journals (Sweden)

    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'.

  20. Distributed sensor networks

    CERN Document Server

    Rubin, Donald B; Carlin, John B; Iyengar, S Sitharama; Brooks, Richard R; University, Clemson

    2014-01-01

    An Overview, S.S. Iyengar, Ankit Tandon, and R.R. BrooksMicrosensor Applications, David ShepherdA Taxonomy of Distributed Sensor Networks, Shivakumar Sastry and S.S. IyengarContrast with Traditional Systems, R.R. BrooksDigital Signal Processing Background, Yu Hen HuImage-Processing Background Lynne Grewe and Ben ShahshahaniObject Detection and Classification, Akbar M. SayeedParameter Estimation David FriedlanderTarget Tracking with Self-Organizing Distributed Sensors R.R. Brooks, C. Griffin, D.S. Friedlander, and J.D. KochCollaborative Signal and Information Processing: AnInformation-Directed Approach Feng Zhao, Jie Liu, Juan Liu, Leonidas Guibas, and James ReichEnvironmental Effects, David C. SwansonDetecting and Counteracting Atmospheric Effects Lynne L. GreweSignal Processing and Propagation for Aeroacoustic Sensor Networks, Richard J. Kozick, Brian M. Sadler, and D. Keith WilsonDistributed Multi-Target Detection in Sensor Networks Xiaoling Wang, Hairong Qi, and Steve BeckFoundations of Data Fusion f...

  1. Konstruksi Realitas Pengguna Ponsel Cerdas Berdasarkan Pesan Penempatan Merek dalam Film James Bond: Spectre

    OpenAIRE

    Hafiz, M. Faisal

    2016-01-01

    This study entitled "Construction of Reality of Smartphone User Based on Branding Placement Message in James Bond: Spectre Film". The research is going to examine the relations between the process of branding placement of Sony Xperia Z5 to the movie-viewer who use smartphone from a variety of backgrounds. Researcher focus on how smartphone users adapt to their social needs, how subjective meaning of Sony Xperia Z5 upon the branding placement message in James Bond: Spectre, a...

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

    Science.gov (United States)

    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.

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

    Science.gov (United States)

    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. Doctors, disease and James Joyce.

    Science.gov (United States)

    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.

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

    Science.gov (United States)

    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.

  6. James Weldon Johnson and the Speech Lab Recordings

    Directory of Open Access Journals (Sweden)

    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.

  7. 75 FR 44720 - Safety Zone; Live-Fire Gun Exercise, M/V Del Monte, James River, VA

    Science.gov (United States)

    2010-07-29

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket No. USCG-2010-0585] RIN 1625-AA00 Safety Zone; Live-Fire Gun Exercise, M/V Del Monte, James River, VA AGENCY: Coast Guard, DHS... follows: Sec. 165.T05-0585 Safety Zone; Live-Fire Gun Exercise, M/V Del Monte, James River, VA (a...

  8. M. Pirgerou on D. Izzo and C. Martinez’s Revisionary Interventions into Henry James

    Directory of Open Access Journals (Sweden)

    2009-07-01

    Full Text Available Donatella Izzo and Carlo Martinez. Revisionary Interventions Into Henry James. Eds. Napoli, 2008. Revisionary Interventions into Henry James is a compilation of a series of papers presented at a colloquium which took place at Università Orientale in Naples, Italy, on October 27, 2006. In her introduction to the volume, Donatella Izzo acknowledges the “rather blatant plagiarism” (7 which lent the book its title.  The borrowing, of course, refers to Donald Pease’s landmark Revisionary Interve...

  9. In Memoriam: James Harlan Steele (1913—2013)

    Centers for Disease Control (CDC) Podcasts

    2014-05-19

    Drs. Jennifer McQuiston and Casey Barton Behravesh talk with Dr. Myron Schultz about the legendary Dr. James Harlan Steele.  Created: 5/19/2014 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 5/20/2014.

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

    African Journals Online (AJOL)

    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 ...

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

  12. Persistent organic pollutants in soils and sediments from James Ross Island, Antarctica

    International Nuclear Information System (INIS)

    Klanova, Jana; Matykiewiczova, Nina; Macka, Zdenek; Prosek, Pavel; Laska, Kamil; Klan, Petr

    2008-01-01

    Soil and sediment samples from James Ross Island were analyzed for their PCB, OCP and PAH contents. Soil concentrations ranged between 0.51 and 1.82 ng g -1 for seven indicator PCB congeners, between 0.49 and 1.34 ng g -1 for HCH congeners, between 0.51 and 3.68 ng g -1 for the sum of p,p'-DDT, DDE, and DDD, and between 34.9 and 171 ng g -1 for the sum of 16 EPA PAHs. Sediment levels from 0.32 to 0.83 ng g -1 were found for PCBs, from 0.14 to 0.76 ng g -1 for HCHs, from 0.19 to 1.15 ng g -1 for DDTs, and from 1.4 to 205 ng g -1 for PAHs. A prevalence of low-mass PAHs, less chlorinated PCBs, and more volatile chemicals indicates that the long-range atmospheric transport from populated areas of Africa, South America, and Australia is the most probable contamination source for the solid matrices in James Ross Island. - A survey of soil, sediment and air contamination in James Ross Island, Antarctica serves as a baseline study for evaluation of an anthropogenic impact of the new research facility

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

    Science.gov (United States)

    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…

  14. The Way of Saint James and the Xacobeo 2010 in the tourism websites of the Spanish autonomous communities

    Directory of Open Access Journals (Sweden)

    María-Dolores Fernández-Poyatos, Ph.D.

    2012-01-01

    Full Text Available This article analyses the tourism websites of Spanish autonomous communities crossed by the Way of Saint James. Considering that the Way of Saint James and the Xacobeo 2010 are important touristic opportunities for these autonomous regions, the main objective of this investigation is to evaluate the information about these touristic places in their tourism websites. The analysis focused on two aspects: firstly, establishing whether the autonomous communities have used the Way of Saint James and the Xacobeo 2010 to promote themselves, and secondly, evaluating the quality of the websites. The study included a literature review, definition of concepts and criteria to measure the quality of websites, and the analysis of the content and design of the selected tourism websites. The results show that the Galician website is the most complete in terms of information about the Way of Saint James and the Xacobeo 2010. The information about the Way of Saint James and the Xacobeo 2010 in the websites of the other communities is vague and differs from one website to another. Due to the touristic significance of the Xacobeo 2010 and the importance of Internet as a medium of communication, the research group plans to conduct a new analysis of the communities’ institutional websites in 2011.

  15. 75 FR 16520 - James A. Fitzpatrick Nuclear Power Plant; Exemption

    Science.gov (United States)

    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...

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

    Science.gov (United States)

    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.

  17. Power and dignity: the social consequences of hydro-electric development for the James Bay Cree

    International Nuclear Information System (INIS)

    Niezen, R.

    1993-01-01

    The social impact that large-scale hydro-electric development has on the Cree of James Bay following the construction of the La Grande Complex was discussed. Many environmental changes were brought about by dam construction. The project, which also involved the first settlement (the James Bay and Northern Quebec Agreement) directed at extinguishing aboriginal title to land and natural resources in Canada, resulted in several relocations of Cree communities. In addition to compensation, the Agreement included a formal procedure for environmental and social impact assessment for development projects. However, there was little commitment, as a matter of corporate or government policy, to monitoring any of the social impacts. This paper is a preliminary response to an appeal for attention to be focused on the social consequences of hydro-electric development for the Cree in James Bay. Data from social service files indicate that the rapid centralization of the James Bay Cree into structured communities led to social instability in the villages, reflected by high frequencies in suicide, neglect of children, vandalism and drug and alcohol abuse. The material presented here is expected to serve as a warning that in further developing the far North of Quebec the pace of social change in Cree society will have to be slowed down to avoid social destruction of the native communities. 15 refs., 2 tabs

  18. Power and dignity: the social consequences of hydro-electric development for the James Bay Cree

    Energy Technology Data Exchange (ETDEWEB)

    Niezen, R [Harvard Univ., Boston, MA (United States)

    1993-11-01

    The social impact that large-scale hydro-electric development has on the Cree of James Bay following the construction of the La Grande Complex was discussed. Many environmental changes were brought about by dam construction. The project, which also involved the first settlement (the James Bay and Northern Quebec Agreement) directed at extinguishing aboriginal title to land and natural resources in Canada, resulted in several relocations of Cree communities. In addition to compensation, the Agreement included a formal procedure for environmental and social impact assessment for development projects. However, there was little commitment, as a matter of corporate or government policy, to monitoring any of the social impacts. This paper is a preliminary response to an appeal for attention to be focused on the social consequences of hydro-electric development for the Cree in James Bay. Data from social service files indicate that the rapid centralization of the James Bay Cree into structured communities led to social instability in the villages, reflected by high frequencies in suicide, neglect of children, vandalism and drug and alcohol abuse. The material presented here is expected to serve as a warning that in further developing the far North of Quebec the pace of social change in Cree society will have to be slowed down to avoid social destruction of the native communities. 15 refs., 2 tabs.

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

    Science.gov (United States)

    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…

  20. 75 FR 13323 - James A. Fitzpatrick Nuclear Power Plant; Exemption

    Science.gov (United States)

    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...

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

    Science.gov (United States)

    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.

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

    Science.gov (United States)

    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.

  3. James Wertsi ja SaxEsti ühiskontsert. "Valge gospel" asub taas tuurile

    Index Scriptorium Estoniae

    2007-01-01

    Ameerika laulja ja kitarristi James Wertsi ning saksofonikvarteti SaxEst kontserdituurist Eestis algusega 1. dets. Haljala rahvamajast. Kontserdituurist "Valge gospel" alates 11. dets. kuues Eestimaa kirikus (viimane kontsert 20. dets. Tallinna Linnahallis)

  4. "Attacking the Citadel": James Moncreiff's Proposals to Reform Scottish Education, 1851-69.

    Science.gov (United States)

    Bain, Wilson H.

    1978-01-01

    A review of the parliamentary actions of Lord Advocate James Moncreiff to create a fully national Scottish educational system against the opposition by church groups reluctant to lose control over parish schools and schoolmasters. (SJL)

  5. Late-Eighteenth-Century Precipitation Reconstructions from James Madison's Montpelier Plantation.

    Science.gov (United States)

    Druckenbrod, Daniel L.; Mann, Michael E.; Stahle, David W.; Cleaveland, Malcolm K.; Therrell, Matthew D.; Shugart, Herman H.

    2003-01-01

    This study presents two independent reconstructions of precipitation from James Madison's Montpelier plantation at the end of the eighteenth century. The first is transcribed directly from meteorological diaries recorded by the Madison family for 17 years and reflects the scientific interests of James Madison and Thomas Jefferson. In his most active period as a scientist, Madison assisted Jefferson by observing the climate and fauna in Virginia to counter the contemporary scientific view that the humid, cold climate of the New World decreased the size and number of its species. The second reconstruction is generated using tree rings from a forest in the Montpelier plantation and connects Madison's era to the modern instrumental precipitation record. These trees provide a significant reconstruction of both early summer and prior fall precipitation. Comparison of the dendroclimatic and diary reconstructions suggests a delay in the seasonality of precipitation from Madison's era to the mid-twentieth century. Furthermore, the dendroclimatic reconstructions of early summer and prior fall precipitation appear to track this shift in seasonality.

  6. Just how literal is the King James Version?

    OpenAIRE

    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...

  7. Segregationist Thought and Strategy : The Case of Senator James O. Eastland

    NARCIS (Netherlands)

    Zwiers, Maarten

    2009-01-01

    In the 1950s and 1960s, U.S. Senator James O. Eastland of Mississippi became the quintessential symbol of southern resistance to racial integration. As chairman of the Senate Judiciary Committee, Eastland effectively blocked dozens of bills designed to end segregation. In Mississippi, he was the

  8. James Chadwick Nobel Prize for Physics 1935. Discovery of the neutron

    International Nuclear Information System (INIS)

    2004-01-01

    James Chadwick (1981-1974) was a key figure in the field of nuclear science. Through his studies, he researched the disintegration of atoms by bombarding alpha particles and proved the existence of neutrons. For this discovery, he was awarded the Nobel Prize for physics in 1935. (Author)

  9. Solar System Observations with the James Webb Space Telescope

    OpenAIRE

    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...

  10. Recasting Distance Learning with Network-Enabled Open Education: An Interview with Vijay Kumar

    Science.gov (United States)

    Morrison, James L.; Kumar, Vijay

    2008-01-01

    In an interview with James Morrison, "Innovate's" editor-in-chief, Vijay Kumar describes how rethinking distance learning as network-enabled open education can catalyze a whole new set of learning opportunities. The growing open-education movement has made an increasing number and variety of resources freely available online, including everything…

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

    Science.gov (United States)

    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.

  12. Mercury at the Oat Hill Extension Mine and James Creek, Napa County, California: Tailings, Sediment, Water, and Biota, 2003-2004

    Science.gov (United States)

    Slowey, Aaron J.; Rytuba, James J.; Hothem, Roger L.; May, Jason T.

    2007-01-01

    Executive Summary The Oat Hill Extension (OHE) Mine is one of several mercury mines located in the James Creek/Pope Creek watershed that produced mercury from the 1870's until 1944 (U.S. Bureau of Mines, 1965). The OHE Mine developed veins and mineralized fault zones hosted in sandstone that extended eastward from the Oat Hill Mine. Waste material from the Oat Hill Mine was reprocessed at the OHE Mine using gravity separation methods to obtain cinnabar concentrates that were processed in a retort. The U.S. Bureau of Land Management requested that the U.S. Geological Survey measure and characterize mercury and other chemical constituents that are potentially relevant to ecological impairment of biota in tailings, sediment, and water at the OHE Mine and in the tributaries of James Creek that drain the mine area (termed Drainage A and B) (Figs. 1 and 2). This report summarizes such data obtained from sampling of tailings and sediments at the OHE on October 17, 2003; water, sediment, and biota from James Creek on May 20, 2004; and biota on October 29, 2004. These data are interpreted to provide a preliminary assessment of the potential ecological impact of the mine on the James Creek watershed. The mine tailings are unusual in that they have not been roasted and contain relatively high concentrations of mercury (400 to 1200 ppm) compared to unroasted waste rock at other mines. These tailings have contaminated a tributary to James Creek with mercury primarily by erosion, on the basis of higher concentration of mercury (780 ng/L) measured in unfiltered (total mercury, HgT) spring water flowing from the OHE to James Creek compared to 5 to 14 ng/L HgT measured in James Creek itself. Tailing piles (presumably from past Oat Hill mine dumping) near the USBLM property boundary and upstream of the main OHE mine drainage channel (Drainage A; Fig. 2) also likely emit mercury, on the basis of their mercury composition (930 to 1200 ppm). The OHE spring water is likely an

  13. Comparing Adam Smith's Wealth of Nations to James Madison's Federalist #10.

    Science.gov (United States)

    Mundell, Jean

    1987-01-01

    Presents a lesson which calls upon students to compare Adam Smith's WEALTH OF NATIONS to James Madison's FEDERALIST #10 to see how the ancient concept of individual rights and liberties was used to describe both economic and governmental systems. Presents questions to provide the basis for comparison. (GEA)

  14. Unusual biogenic calcite structures in two shallow lakes, James Ross Island, Antarctica

    Czech Academy of Sciences Publication Activity Database

    Elster, Josef; Nedbalová, Linda; Vodrážka, R.; Láska, K.; Haloda, J.; Komárek, Jiří

    2016-01-01

    Roč. 13, č. 2 (2016), s. 535-549 ISSN 1726-4170 R&D Projects: GA MŠk ME 945 Institutional support: RVO:67985939 Keywords : James Ross Island * cyanobacteria * microalgae Subject RIV: EH - Ecology, Behaviour Impact factor: 3.851, year: 2016

  15. Creating Value in Nonprofit-business Collaborations: New Thinking and Practice, by Austin James E. and Seitanidi M. May

    DEFF Research Database (Denmark)

    Mongelli, Luca; Rullani, Francesco

    2017-01-01

    Book Review of: Creating Value in Nonprofit-business Collaborations: New Thinking and Practice, by Austin James E. and Seitanidi M. May . San Francisco: John Wiley and Sons, 2014. 320 pp. ISBN: 978-1118531136.......Book Review of: Creating Value in Nonprofit-business Collaborations: New Thinking and Practice, by Austin James E. and Seitanidi M. May . San Francisco: John Wiley and Sons, 2014. 320 pp. ISBN: 978-1118531136....

  16. Modeling a cold-air drainage event with a wireless sensor network

    OpenAIRE

    Brian R. Zutta; Eric A. Graham; Philip W. Rundel

    2005-01-01

    A wireless network of sensors was used to characterize a cold-air drainage event in the canyon surrounding the James Reserve. The flow of cold air at night and the first hours of sunrise have major ecological consequences by limiting the vegetation types to those tolerant of freeze and thaw cycles. A network of wireless sensors provides the opportunity to track this event in real time and fully characterize the cold air flow down the canyon, which may last 1.5 hours, and the pooling of cold a...

  17. 47 A DISCUSSION OF JAMES 1: 27 AND ITS IMPACT ON ...

    African Journals Online (AJOL)

    HP

    Christ as one's personal Saviour, trust in the life, death and resurrection of Jesus .... who began their work of evangelization in 1834, and the Bremen Mission ... the fundamental principles of the Christian faith to the culture and needs of the ... James' notion of pure Christianity or religion seems to be somewhat different.

  18. Genetic differentiation of spring-spawning and fall-spawning male Atlantic sturgeon in the James River, Virginia.

    Directory of Open Access Journals (Sweden)

    Matthew T Balazik

    Full Text Available Atlantic sturgeon (Acipenser oxyrinchus oxyrinchus, Acipenseridae populations are currently at severely depleted levels due to historic overfishing, habitat loss, and pollution. The importance of biologically correct stock structure for effective conservation and management efforts is well known. Recent improvements in our understanding of Atlantic sturgeon migrations, movement, and the occurrence of putative dual spawning groups leads to questions regarding the true stock structure of this endangered species. In the James River, VA specifically, captures of spawning Atlantic sturgeon and accompanying telemetry data suggest there are two discrete spawning groups of Atlantic sturgeon. The two putative spawning groups were genetically evaluated using a powerful microsatellite marker suite to determine if they are genetically distinct. Specifically, this study evaluates the genetic structure, characterizes the genetic diversity, estimates effective population size, and measures inbreeding of Atlantic sturgeon in the James River. The results indicate that fall and spring spawning James River Atlantic sturgeon groups are genetically distinct (overall FST = 0.048, F'ST = 0.181 with little admixture between the groups. The observed levels of genetic diversity and effective population sizes along with the lack of detected inbreeding all indicated that the James River has two genetically healthy populations of Atlantic sturgeon. The study also demonstrates that samples from adult Atlantic sturgeon, with proper sample selection criteria, can be informative when creating reference population databases. The presence of two genetically-distinct spawning groups of Atlantic sturgeon within the James River raises concerns about the current genetic assignment used by managers. Other nearby rivers may also have dual spawning groups that either are not accounted for or are pooled in reference databases. Our results represent the second documentation of genetically

  19. Review of Ethics in Mental Health Research by James M. DuBois

    Directory of Open Access Journals (Sweden)

    Pies Ronald

    2008-04-01

    Full Text Available Abstract The burgeoning field of medical ethics raises complicated questions for mental health researchers. The critical issues of risk assessment, beneficence, and the moral duties researchers owe their patients are analyzed in James DuBois's well written Ethics in Mental Health Research.

  20. Characteristics of Sediments in the James River Estuary, Virginia, 1968 (NODC Accession 7001081)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This report presents data on the physical and chemical characteristics of bottom sediments in the James River estuary, Virgina. The data were generated as part of a...

  1. Bilingual Obscenities : James Joyce, Ulysses, and the Linguistics of Taboo Words

    NARCIS (Netherlands)

    Kager, A.M.W.

    2016-01-01

    James Joyce’s Ulysses has been notorious as a “dirty book” from the moment of its appearance. It was banned on both sides of the Atlantic Ocean for its supposed obscenity and even Joyce’s experimental peers were shocked by its indecent language. Yet Joyce’s earlier works, Dubliners and A Portrait of

  2. A chat with James Watson

    CERN Multimedia

    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');

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

    Directory of Open Access Journals (Sweden)

    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.

  4. VOOΛ võtab võimust / Raoul Kutvitz, James Thurlow ; intervjueerinud Andri Ksenofontov

    Index Scriptorium Estoniae

    Kurvitz, Raoul, 1961-

    2010-01-01

    Tallinnas Hobusepea galeriis 12. aprillini ja Draakoni galeriis 10. aprillini avatud Raoul Kurvitza näituse "Projekt VOOL" teemal vestlevad kunstnikuga tema ateljees filosoof James Thurlow ja kriitik Andri Ksenofontov. Raoul Kurvitz soovib alustada arutelu üldkultuuriliste muutuste teemal maailmas. Mõistest "vool", kaasaegsest kunstist Eestis jm.

  5. Re-Birthing the Monstrous: James Whale's (Mis)Reading of Mary Shelley's "Frankenstein."

    Science.gov (United States)

    Picart, Caroline Joan S.

    1998-01-01

    Contributes to scholarship on film and feminism by showing how James Whale's film attempts to excise or severely delimit the disturbing critique of the Romantic politics of gender in Mary Shelley's novel "Frankenstein." Discusses parthenogenesis, showing how the novel critiques the Romantic rhetorical reconstructions of masculine…

  6. Integrated Modeling for the James Webb Space Telescope (JWST) Project: Structural Analysis Activities

    Science.gov (United States)

    Johnston, John; Mosier, Mark; Howard, Joe; Hyde, Tupper; Parrish, Keith; Ha, Kong; Liu, Frank; McGinnis, Mark

    2004-01-01

    This paper presents viewgraphs about structural analysis activities and integrated modeling for the James Webb Space Telescope (JWST). The topics include: 1) JWST Overview; 2) Observatory Structural Models; 3) Integrated Performance Analysis; and 4) Future Work and Challenges.

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

    Science.gov (United States)

    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.

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

    International Nuclear Information System (INIS)

    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

  9. James Van Allen The First Eight Billion Miles

    CERN Document Server

    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

  10. James Baldwin: Biographical Dispatches on a Freedom Writer

    Directory of Open Access Journals (Sweden)

    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.

  11. Presidential Green Chemistry Challenge: 2010 Academic Award - James C. Liao and Easel Biotechnologies, LLC

    Science.gov (United States)

    Presidential Green Chemistry Challenge 2010 award winner, Dr. James C. Liao, genetically engineered microorganisms to make higher alcohols (with 3 to 8 carbon atoms) from glucose or directly from carbon dioxide (CO2).

  12. James Hillman: Toward a poetic psychology.

    Science.gov (United States)

    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.

  13. The Joyce of Teaching: Some Notes on Presenting James Joyce to Undergraduates.

    Science.gov (United States)

    Scarry, John

    Problems in the teaching of James Joyce to undergraduates are explored in a discussion of the "Dubliners", "A Portrait of the Artist", "Ulysses", and "Finnegans Wake". Several multimedia approaches, including the use of records and film-making, are suggested for overcoming other problems encountered due to time factors, presentation of background…

  14. James Monroe High School Proyecto Nuevos Horizontes, 1985-1986. OEA Evaluation Report.

    Science.gov (United States)

    New York City Board of Education, Brooklyn. Office of Educational Assessment.

    Proyecto Nuevos Horizontes, a 3-year Title VII-funded bilingual education program, serves 287 Spanish speaking students at James Monroe High School (Bronx, New York). This report evaluates the project's first year of operation, 1985-86. The report contains an introduction describing the school and project goals; information on student…

  15. Consciousness, Social Heredity, and Development: The Evolutionary Thought of James Mark Baldwin

    Science.gov (United States)

    Wozniak, Robert H.

    2009-01-01

    James Mark Baldwin is one of the most important and least known early American scientific psychologists. Drawing inspiration from Charles Darwin and other evolutionists of the period, Baldwin developed a biosocial theory of psychological development that influenced both Jean Piaget and Lev S. Vygotsky; and he proposed a mechanism relating learned…

  16. Dynamical systems on networks a tutorial

    CERN Document Server

    Porter, Mason A

    2016-01-01

    This volume is a tutorial for the study of dynamical systems on networks. It discusses both methodology and models, including spreading models for social and biological contagions. The authors focus especially on “simple” situations that are analytically tractable, because they are insightful and provide useful springboards for the study of more complicated scenarios. This tutorial, which also includes key pointers to the literature, should be helpful for junior and senior undergraduate students, graduate students, and researchers from mathematics, physics, and engineering who seek to study dynamical systems on networks but who may not have prior experience with graph theory or networks. Mason A. Porter is Professor of Nonlinear and Complex Systems at the Oxford Centre for Industrial and Applied Mathematics, Mathematical Institute, University of Oxford, UK. He is also a member of the CABDyN Complexity Centre and a Tutorial Fellow of Somerville College. James P. Gleeson is Professor of Industrial and Appli...

  17. Making sense out of suffering: James 1:2-4 | Wolmarans | HTS ...

    African Journals Online (AJOL)

    The logic of James 1:2-4 is examined. The argument is viewed as a syllogism, with the demonstrandum: 'The believer who experiences trials must be happy.' The proof of the argument runs as follows: »If there are trials, then there is testing ( = refining) of faith. » If there is testing ( = refining) of faith, then there is endurance in ...

  18. A Case of Swyer-James (Macleod’s Syndrome with Bilateral Involvement

    Directory of Open Access Journals (Sweden)

    Ömer Özbudak

    2005-01-01

    Full Text Available Swyer-James (Macleod’s syndrome (SJMS is a rare disorder thought to be a complication of childhood infections. Unilateral hyperlucency, reduced lung volume, diminished vascular markings and bronchiectasis may be detected on radiological analysis. Bilateral involvement is rare. We present a 20-yearl-old man who was diagnosed as having bilateral SJMS by radiological analysis and ventilation-perfusion scintigraphy.

  19. James Hurman "Sisuturundus ei anna kiiret lühiajalist efekti" / intervjueerinud Hando Sinisalu, Heidi Tiik

    Index Scriptorium Estoniae

    Hurman, James

    2016-01-01

    Intervjuu Passwordi konverentsil ettekandega "Loovus ja äriedu: tõestus selle kohta, et loovad reklaamid suurendavad ärilist edukust" esineva James Hurmaniga edukatest kampaaniatest ja sisuturunduse efektiivsusest

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

    Directory of Open Access Journals (Sweden)

    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

  1. Nationalism in James Joyce's Ulysses

    Directory of Open Access Journals (Sweden)

    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.

  2. James Monroe High School Proyecto Nuevos Horizontes, 1986-1987. OEA Evaluation Report.

    Science.gov (United States)

    Martinez, Ana L.; And Others

    In its second year of Title VII funding, James Monroe High Schools's Proyecto Nuevos Horizontes (Project New Horizons) served 344 limited-English-speaking recent arrivals from Latin America and the Caribbean, in grades 9 through 12. The program has built on the strengths of the high school's extensive computer-assisted instruction (CAI) program,…

  3. Researcher Profile: An Interview with Russell James, JD, PhD, CFP(R

    Directory of Open Access Journals (Sweden)

    Russell James

    2014-03-01

    Full Text Available Russell James is a professor and the CH Foundation Chair in Personal Financial Planning in the Department of Personal Financial Planning at Texas Tech University, where he is also the Director of Graduate Studies in Charitable Financial Planning. His research is focused on encouraging generosity and satisfaction in financial decision-making.

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Directory of Open Access Journals (Sweden)

    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.

  6. Data collection and evaluation of continuity detail for John James Audubon Bridge No. 61390613004101.

    Science.gov (United States)

    2014-10-01

    This report summarizes findings from monitoring data that was collected over a two-year period from Bridge No. : 61390613004101 in the John James Audubon Project, which was formerly designated as Bridge #2 prior to : construction completion. The brid...

  7. On the trail of 007: media pilgrimages into the world of James Bond

    NARCIS (Netherlands)

    S.L. Reijnders (Stijn)

    2010-01-01

    textabstractVisiting the settings of popular films and TV series has become a growing niche in the tourist market; however, little is known about what makes these visits so appealing. The present research used the case of James Bond ‘pilgrims’ to explore this issue. Twenty-three interviews were

  8. On the trail of 007: media pilgrimages into the world of James Bond

    NARCIS (Netherlands)

    Reijnders, S.

    2010-01-01

    Visiting the settings of popular films and TV series has become a growing niche in the tourist market; however, little is known about what makes these visits so appealing. The present research used the case of James Bond ‘pilgrims’ to explore this issue. Twenty-three interviews were conducted with

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

    Directory of Open Access Journals (Sweden)

    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

  10. James Hutton's Geological Tours of Scotland: Romanticism, Literary Strategies, and the Scientific Quest

    Science.gov (United States)

    Furniss, Tom

    2014-01-01

    Rather than focussing on the relationship between science and literature, this article attempts to read scientific writing as literature. It explores a somewhat neglected element of the story of the emergence of geology in the late eighteenth century--James Hutton's unpublished accounts of the tours of Scotland that he undertook in the years…

  11. Responses to James Tully’s “Deparochializing Political Theory and Beyond”

    Directory of Open Access Journals (Sweden)

    Garrick Cooper

    2017-06-01

    Full Text Available In their responses to James Tully’s article “Deparochializing Political Theory and Beyond,” Garrick Cooper, Charles W. Mills, Sudipta Kaviraj and Sor-hoon Tan engage with different aspects of Tully’s “genuine dialogue.” While they seem to concur with Tully on the urgency of deparochializing political theory, their responses bring to light salient issues which would have to be thought through in taking this project forward.

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

    Science.gov (United States)

    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.

  13. The psychopathology of James Bond and its implications for the revision of the DSM-(00)7.

    Science.gov (United States)

    Alrutz, Anna Stowe; Kool, Bridget; Robinson, Tom; Moyes, Simon; Huggard, Peter; Hoare, Karen; Arroll, Bruce

    2015-12-14

    To develop a more concise, user-friendly edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM). The DSM advisory board is probably already hard at work on the DSM-6, so this study is focused on the DSM-(00)7 edition. We conducted an observational study, using a mixed methods approach to analyse the 50th edition boxset of James Bond experiences. James Bond was selected as a suitably complex subject for the basis of a trial of simplifying the DSM. Researchers' televisions and computers from late January to mid-April in Auckland, New Zealand. Following a review of the 23 James Bond video observations, we identified 32 extreme behaviours exhibited by the subject; these could be aggregated into 13 key domains. A Delphi process identified a cluster of eight behaviours that comprise the Bond Adequacy Disorder (BAD). A novel screening scale was then developed, the Bond Additive Descriptors of Anti-Sociality Scale (BADASS), with a binary diagnostic outcome, BAD v Normality Disorder. We propose that these new diagnoses be adopted as the foundation of the DSM-(00)7. The proposed DSM-(00)7 has benefits for both patients and clinicians. Patients will experience reduced stigma, as most individuals will meet the criteria for Normality Disorder. This parsimonious diagnostic approach will also mean clinicians have more time to focus on patient management.

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

    Directory of Open Access Journals (Sweden)

    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.

  15. Nuevos Horizontes, James Monroe High School, 1987-1988. Evaluation Section Report. OREA Report.

    Science.gov (United States)

    Berney, Tomi D.; Lista, Carlos

    Proyecto Nuevos Horizontes (Project New Horizons) at James Monroe High School (New York City) served 328 students of limited English proficiency (LEP) in grades 9-12 during the final year of a 3-year funding cycle. The project's purpose was to build on the strengths of the school's extensive computer-assisted instructional program in order to…

  16. Memories of Montpelier: Home of James and Dolley Madison. Teaching with Historic Places.

    Science.gov (United States)

    Boyer, Candace

    The paternal estate of U.S. President James Madison is nestled at the foot of Virginia's Blue Ridge Mountains. The estate, Montpelier, features a large mansion designed for hospitality, a fine garden, and a widespread lawn. In the early 19th century, countless visitors expressed a great sense of pleasure in the place and the people who lived…

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

    Science.gov (United States)

    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.

  18. James Bay air quality study : report on the results of field monitoring in 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-02-08

    An air quality study in James Bay was conducted, in order to establish general levels of pollutants in outdoor air in the James Bay area of Victoria, British Columbia. The primary sources of air pollution in the area include light duty and heavy duty vehicle traffic, helicopters, floatplanes, and marine vessels such as cruise ships, passenger ferries, commercial fishing and whale watching boats, and recreation motorboats. Air quality monitoring represented the first phase of the project. The second phase involved a detailed pollutant dispersion model including all emission sources. This report described the use of sampling equipment and the measurement of nitric oxide, nitrogen dioxide, sulfur dioxide, fine particulate matter and contributing sources, and volatile organic compounds, specifically benzene, toluene, ethylbenzene/xylene and naphthalene. Supporting data, including traffic counts, wind speed and direction, precipitation, and cruise ship schedules were collected to assist in the interpretation of the field monitoring results. For each of these pollutants, the report provided responses to several questions, such as defining each pollutant; describing the sources of each pollutant in the James Bay neighbourhood; presenting the results of the field monitoring; discussing the limitations of the monitoring equipment and sampling design; interpreting the results; comparing monitored levels to those measured at other times or locations; and comparing monitored levels to air quality standards or guidelines. Conclusions about each pollutant were presented. It was concluded that phase 2 pollutant dispersion modelling should include estimates of 1-hour, 24-hour, and seasonal average pollutant levels at varying elevations above ground level, with a focus on residential apartment buildings in the study area. 5 tabs., 52 figs., 7 appendices.

  19. Upriver transport of dissolved substances in an estuary and sub-estuary system of the lower James River, Chesapeake Bay

    Science.gov (United States)

    Hong, Bo; Shen, Jian; Xu, Hongzhou

    2018-01-01

    The water exchange between the James River and the Elizabeth River, an estuary and sub-estuary system in the lower Chesapeake Bay, was investigated using a 3D numerical model. The conservative passive tracers were used to represent the dissolved substances (DS) discharged from the Elizabeth River. The approach enabled us to diagnose the underlying physical processes that control the expansion of the DS, which is representative of potential transport of harmful algae blooms, pollutants from the Elizabeth River to the James River without explicitly simulating biological processes. Model simulations with realistic forcings in 2005, together with a series of processoriented numerical experiments, were conducted to explore the correlations of the transport process and external forcing. Model results show that the upriver transport depends highly on the freshwater discharge on a seasonal scale and maximum upriver transport occurs in summer with a mean transport time ranging from 15-30 days. The southerly/easterly wind, low river discharge, and neap tidal condition all act to strengthen the upriver transport. On the other hand, the northerly/westerly wind, river pulse, water level pulse, and spring tidal condition act to inhibit the upriver transport. Tidal flushing plays an important role in transporting the DS during spring tide, which shortens the travel time in the lower James River. The multivariable regression analysis of volume mean subtidal DS concentration in the mesohaline portion of the James River indicates that DS concentration in the upriver area can be explained and well predicted by the physical forcings (r = 0.858, p = 0.00001).

  20. 1787 and 1776: Patrick Henry, James Madison, and the Revolutionary Legitimacy of the Constitution.

    Science.gov (United States)

    Banning, Lance

    1988-01-01

    Discusses Patrick Henry's and James Madison's opinions on how the U.S. Constitution should be constructed. Describes how Henry introduced a set of substantive objections which were shared by Antifederalists throughout the country and persuaded many Revolutionaries that the Constitution was essentially at odds with the principles of 1776. (BSR)

  1. The CFRP primary structure of the MIRI instrument onboard the James Webb Space Telescope

    DEFF Research Database (Denmark)

    Jessen, Niels Christian; Nørgaard-Nielsen, Hans Ulrik; Schroll, J

    2004-01-01

    The design of the Primary Structure of the Mid Infra-Red Instrument (MIRI) onboard the NASA/ESA James Webb Space Telescope will be presented. The main design driver is the energy flow from the 35 K "hot" satellite interface to the 7 K "cold" MIRI interface. Carbon fibre reinforced plastic (CFRP...

  2. Development and Testing of Environmental DNA (eDNA) Protocols for the Endangered James Spinymussel (Pleurobema collina)

    Science.gov (United States)

    2017-12-01

    Molecular genetic techniques provide tools that may be used to locate, monitor, and survey cryptic aquatic species. This study developed genetic markers useful in determining if the James Spinymussel (Pleurobema collina), an endangered species, can b...

  3. How James Kept the Pace?; A Look into the Organic Unity of "Daisy Miller"

    Science.gov (United States)

    Movaghati, Sina; Comcar, Milad

    2015-01-01

    Many Critics believe that Henry James has set the definitive standards of modern fiction writing. Undoubtedly his groundbreaking article "The Art of Fiction," which published for the first time in 1884, has a major contribution in developing the theories of fiction writing. The term Organic Unity has derived from a major Formalist…

  4. Trapped modes in linear quantum stochastic networks with delays

    Energy Technology Data Exchange (ETDEWEB)

    Tabak, Gil [Stanford University, Department of Applied Physics, Stanford, CA (United States); Mabuchi, Hideo

    2016-12-15

    Networks of open quantum systems with feedback have become an active area of research for applications such as quantum control, quantum communication and coherent information processing. A canonical formalism for the interconnection of open quantum systems using quantum stochastic differential equations (QSDEs) has been developed by Gough, James and co-workers and has been used to develop practical modeling approaches for complex quantum optical, microwave and optomechanical circuits/networks. In this paper we fill a significant gap in existing methodology by showing how trapped modes resulting from feedback via coupled channels with finite propagation delays can be identified systematically in a given passive linear network. Our method is based on the Blaschke-Potapov multiplicative factorization theorem for inner matrix-valued functions, which has been applied in the past to analog electronic networks. Our results provide a basis for extending the Quantum Hardware Description Language (QHDL) framework for automated quantum network model construction (Tezak et al. in Philos. Trans. R. Soc. A, Math. Phys. Eng. Sci. 370(1979):5270-5290, 2012) to efficiently treat scenarios in which each interconnection of components has an associated signal propagation time delay. (orig.)

  5. Rationalizing Regression in Racial Equity: James Traub Reports on Proposition 209 in California. Article Review.

    Science.gov (United States)

    Dentler, Robert A.

    1999-01-01

    James Traub, in his report for the "New York Times Magazine," suggests that some "adaptive" techniques, such as cascading applicants to other colleges and particular administrative approaches, will provide the benefits of affirmative action without its drawbacks. This is a misleading message. Adaptive techniques will not offset…

  6. Media, Digital Technology and Learning in Sport: A Critical Response to Hodkinson, Biesta and James

    Science.gov (United States)

    Enright, Eimear; Gard, Michael

    2016-01-01

    Background: In their 2008 paper, Hodkinson, Biesta and James draw on the sociological theories of Pierre Bourdieu to construct what they claim is a "holistic" theoretical framework for understanding learning. While not an attempt to dissolve the long-standing opposition between "cognitive" and "situated" theories, the…

  7. How the west was won: Charles Muskavitch, James Roth, and the arrival of ‘scientific’ art conservation in the western United States

    Directory of Open Access Journals (Sweden)

    Seth Adam Hindin

    2014-12-01

    Full Text Available This article examines the careers of the first two art conservators in North America active outside the north-eastern United States: Charles Muskavitch (1904–2001 and James Roth (1910–1990. Both men trained at the Fogg Art Museum at Harvard University during the 1930s as part of the initial cohort of modern, ‘scientific’ conservators, and remained professionally active into the 1970s. Muskavitch worked initially in Dallas, Texas, and then, from 1939 onward, in Sacramento, California; Roth spent his entire career in Kansas City, Missouri. It is argued that despite their pioneering contributions, they became peripheral to dominant narratives of conservation history because their modest social backgrounds and geographic distance from major institutions led them to be excluded from the powerful networks that developed among their Ivy League-educated contemporaries in the northeast, which continue to shape U.S. conservation up to the present.

  8. ‘Two Minds With but a Single Thought’: W. T. Stead, Henry James, and the Zancig Controversy

    Directory of Open Access Journals (Sweden)

    Paul Horn

    2013-04-01

    Full Text Available In 1906, two writers of disparate repute watched, and then wrote about a series of notorious performances by the London telepathists Julius and Agnes Zancig.One was W. T. Stead, the pugnacious purveyor of New Journalism and hugely influential in shaping public opinion; the other was Henry James, the author of a great number of highbrow, complex, and ultimately poorly selling works of prose fiction.James wrote in a letter of his impression of ‘the 'reality 'of their performance’ in the face of accusations of fraud based on a supposed ‘very wonderfully elaborated code of signalling’ between the pair.A persuasive factor was the rumour, told to him by the actor and theatre manager John Hare at a party, that Stead had proved the Zancigs’ telepathic powers during private tests at his own home.Stead published his own defence of the Zancigs in the 'Review of Reviews',' 'covering in detail their performance at the Alhambra Music Hall, and, indeed, the tests that seem likely to have been the subject of the gossip heard by James.What is especially remarkable about Stead’s article is that its description of the physical reality of telepathy is strikingly reminiscent of the instances of wordless communication that occur between the sensitive protagonists who populate James’s 'fin-de-siècle' novels.The aim of my paper is to use Stead’s and James’s shared interest in the Zancigs as a starting point from which to explore how the two writers’ authorial voices, ostensibly so different to each other, become closely imbricated as they converge on the topic of thought transference.In this way, I hope to show that in addition to the operation of rumour among their social milieu, Stead and James were connected by their appreciation of a more occulted form of communication, which would help define their apparently distinct contributions to 'fin-de-siècle' culture.

  9. Intentional, Inadvertent, or Inevitable? James Burrill Angell and Secularization at the University of Michigan.

    Science.gov (United States)

    Bouman, Jeffrey Paul

    The history of James Burrill Angell as the president of the University of Michigan presents a case study of the role of 19th century liberal Protestant university builders in the eventual marginalization of religion from the mainstream of U.S. higher education. Angell's tenure, which began in 1871, encompassed the period in which the modern…

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

    NARCIS (Netherlands)

    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

  11. 76 FR 54382 - Safety Zone; Labor Day Fireworks, Ancarrows Landing Park, James River, Richmond, VA

    Science.gov (United States)

    2011-09-01

    ... the shoreline of the navigable waters of the James River centered on position 37[deg]31'13.1'' N..., performance, design, or operation; test methods; sampling procedures; and related management systems practices... which do not individually or cumulatively have a significant effect on the human environment. This rule...

  12. Swyer- James -MacLeod syndrome presenting as hemoptysis in an adult

    Directory of Open Access Journals (Sweden)

    Santosh Kumar

    2012-01-01

    Full Text Available Swyer-James/MacLeod syndrome is an uncommon disease with characteristic radiological feature of unilateral hyperlucency due to loss of pulmonary vasculature and air trapping. Typically, this disorder is diagnosed in childhood during evaluations for recurrent respiratory infections. Here, we report a case in a 30-year-old adult female who presented with dyspnoea, cough with expectoration and recurrent hemoptysis due to associated bronchiectasis. This case highlights the importance of computed tomography in the diagnostic workup of recurrent hemoptysis in pulmonary tuberculosis epidemic countries like India

  13. O BOM FILHO À CASA TORNA: FORMAÇÃO HUMANISTA EUROPEIA E SENTIMENTO PÁTRIO EM JOAQUIM NABUCO E HENRY JAMES

    OpenAIRE

    Mello, Luiza Larangeira da Silva

    2013-01-01

    Resumo Este artigo propõe uma análise comparativa entre textos de caráter autobiográfico do intelectual e político brasileiro Joaquim Nabuco e do escritor norte-americano Henry James, nos quais eles modelam suas subjetividades e confrontam-se com alguns dos problemas que mobilizaram boa parte dos intelectuais, na virada do século XIX para o XX. Tanto Minha formação (1900), de Nabuco, quanto The American scene (1907), de James, representam o sentimento a que Evaldo Cabral de Mello chama "o dil...

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

    Science.gov (United States)

    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

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

    Science.gov (United States)

    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.

  16. Taking Your Talents to Business Communications: Analyzing Effective Communication through LeBron James's Career Moves

    Science.gov (United States)

    Manisaligil, Alperen; Bilimoria, Diana

    2016-01-01

    We describe an in-class activity that helps students improve their skills in media selection and use to reinforce effective communication. The activity builds on media richness and channel expansion theories through an examination of the media selection and use of NBA athlete LeBron James and Cleveland Cavaliers majority owner Dan Gilbert during…

  17. Death age, seasonality, taphonomy and colonization of seal carcasses from Ulu Peninsula, James Ross Island, Antarctic Peninsula

    Czech Academy of Sciences Publication Activity Database

    Nývlt, D.; Nývltová Fišáková, Miriam; Barták, M.; Stachoň, Z.; Pavel, V.; Mlčoch, B.; Láska, K.

    2016-01-01

    Roč. 28, č. 1 (2016), s. 3-16 ISSN 0954-1020 Institutional support: RVO:68081758 Keywords : James Ross Island * preservation state * Prince Gustav Channel * sea ice * seal behaviour Subject RIV: EH - Ecology, Behaviour Impact factor: 1.461, year: 2016

  18. Pathways Towards Habitable Planets: Capabilities of the James Webb Space Telescope

    Science.gov (United States)

    Clampin, Mark

    2009-01-01

    The James Webb Space Telescope (JWST) is a large aperture (6.5 meter), cryogenic space telescope with a suite of near and mid-infrared instruments covering the wavelength range of 0.6 m to 28 m. JWST s primary science goal is to detect and characterize the first galaxies. It will also study the assembly of galaxies, star formation, and the formation of evolution of planetary systems. We also review the expected scientific performance of the observatory for observations of exosolar planets by means of transit photometry and spectroscopy, and direct coronagraphic imaging and address its role in the search for habitable planets.

  19. La Redención del Egotismo: James y Proust como Ejercicios Espirituales

    Directory of Open Access Journals (Sweden)

    Richard Rorty

    2001-09-01

    Full Text Available Partiendo de la recomendaciones de Harold Bloom sobre qué leer y por qué, se plantea que la literatura imaginativa, más que la argumentativa, es la manera más eficiente de alcanzar una autonomía intelectual. Una clase de autonomía que lo libera a uno de formas de pensamiento esterotipadas sobre los seres humanos. Luego estos planteamiento se extrapoldan a los escritores James y Proust como ejemplos de creadores de obras liberadoras del egotismo.

  20. The Mid-Infrared Instrument for the James Webb Space Telescope, I: Introduction

    DEFF Research Database (Denmark)

    Rieke, G. H.; Wright, G. S.; Böker, T.

    2015-01-01

    MIRI (the Mid-Infrared Instrument for the James Webb Space Telescope [JWST]) operates from 5 to 28: 5 μm and combines over this range: (1) unprecedented sensitivity levels; (2) subarcsecond angular resolution; (3) freedom from atmospheric interference; (4) the inherent stability of observing...... in space; and (5) a suite of versatile capabilities including imaging, low- and medium-resolution spectroscopy (with an integral field unit), and coronagraphy. We illustrate the potential uses of this unique combination of capabilities with various science examples: (1) imaging exoplanets; (2) transit...

  1. Peter van Dam, James Kennedy, Friso Wielenga (eds., Achter de zuilen. Op zoek naar religie in naoorlogs Nederland

    Directory of Open Access Journals (Sweden)

    Kim Christiaens

    2016-04-01

    Full Text Available Peter van Dam, James Kennedy, Friso Wielenga (eds., Achter de zuilen. Op zoek naar religie in naoorlogs Nederland (Amsterdam: Amsterdam University Press, 2014, 456 pp., isbn 978 90 8964 680 4. 

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

    Directory of Open Access Journals (Sweden)

    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."

  3. James Henry Greathead en die Londense Moltrein

    Directory of Open Access Journals (Sweden)

    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.

  4. James Edward Scott: The Leadership Journey of a Senior-Level African American Student Affairs Officer

    Science.gov (United States)

    Willis, Salatha T.

    2013-01-01

    The purpose of this study was to examine, understand, and describe the life, leadership, and influence of Dr. James Edward Scott on higher education and more specifically student affairs; as one of the most well-known and respected African American male chief student affairs officers in the late 20th and early 21st centuries. Using a qualitative…

  5. Spiritual Paralysis and Epiphany: James Joyce’s “Eveline” and “The Boarding House”

    Directory of Open Access Journals (Sweden)

    Zennure Köseman

    2012-12-01

    Full Text Available This article intends to highlight James Joyce’s ironical outlook for the existence of epiphanies in women’s lives to be released from their spiritual paralysis and stagnation as indicated in “Eveline” (1904 and “The Boarding House” (1906 in Dubliners. In “Eveline” and “The Boarding House,” Joyce portrays women who are in a struggle for setting aside the inequalities and miseries of their social environment through their representative wish for emancipation in their lonely and alienated state of minds. Trapped in a web of social expectations and constraints, women intend to escape from the strict patriarchal society of Dublin in these short stories. Structured and controlled by the issue of femininity, James Joyce writes about the effects of the Irish society on female adolescents. “Eveline” and “The Boarding House” offer two portrayals of women who are enclosed by the dominance of the rigid patriarchal society which ends up the need for emancipation from social rigid rules. In these stories, however, the women characters portray a continuation of the choice of their domestic female roles, i.e., their struggle for emancipation turns out to be useless. "Eveline" is the story of a young teenager who faces a dilemma where she has to choose either she has to live with her father or escape with his boyfriend. In "The Boarding House," Mrs. Mooney, a working woman who has rooms to be rented by the young male lodgers, is also in a struggle for supporting herself and her two children. She is in search for emancipation from her drunken abusive husband having social prejudices. Hence, both of these stories highlight women’s tendency for exploring their selfhood and free will because of the inequalities and struggles of patriarchal society of the time in which they are spiritually paralyzed. Thus, James Joyce hints at women’s wish for emancipation

  6. Solar System Observations with the James Webb Space Telescope

    Science.gov (United States)

    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.

  7. Metagenomic analysis of planktonic microbial consortia from a non-tidal urban-impacted segment of James River.

    Science.gov (United States)

    Brown, Bonnie L; LePrell, Rebecca V; Franklin, Rima B; Rivera, Maria C; Cabral, Francine M; Eaves, Hugh L; Gardiakos, Vicki; Keegan, Kevin P; King, Timothy L

    2015-01-01

    Knowledge of the diversity and ecological function of the microbial consortia of James River in Virginia, USA, is essential to developing a more complete understanding of the ecology of this model river system. Metagenomic analysis of James River's planktonic microbial community was performed for the first time using an unamplified genomic library and a 16S rDNA amplicon library prepared and sequenced by Ion PGM and MiSeq, respectively. From the 0.46-Gb WGS library (GenBank:SRR1146621; MG-RAST:4532156.3), 4 × 10(6) reads revealed >3 × 10(6) genes, 240 families of prokaryotes, and 155 families of eukaryotes. From the 0.68-Gb 16S library (GenBank:SRR2124995; MG-RAST:4631271.3; EMB:2184), 4 × 10(6) reads revealed 259 families of eubacteria. Results of the WGS and 16S analyses were highly consistent and indicated that more than half of the bacterial sequences were Proteobacteria, predominantly Comamonadaceae. The most numerous genera in this group were Acidovorax (including iron oxidizers, nitrotolulene degraders, and plant pathogens), which accounted for 10 % of assigned bacterial reads. Polaromonas were another 6 % of all bacterial reads, with many assignments to groups capable of degrading polycyclic aromatic hydrocarbons. Albidiferax (iron reducers) and Variovorax (biodegraders of a variety of natural biogenic compounds as well as anthropogenic contaminants such as polycyclic aromatic hydrocarbons and endocrine disruptors) each accounted for an additional 3 % of bacterial reads. Comparison of these data to other publically-available aquatic metagenomes revealed that this stretch of James River is highly similar to the upper Mississippi River, and that these river systems are more similar to aquaculture and sludge ecosystems than they are to lakes or to a pristine section of the upper Amazon River. Taken together, these analyses exposed previously unknown aspects of microbial biodiversity, documented the ecological responses of microbes to urban

  8. Leading Character?s Antisocial Personality Disorder In James B Stewart?s Blind Eye

    OpenAIRE

    Lestari, Ayu

    2016-01-01

    110705043 The title of this thesis isLeading Character?s Antisocial Personality Disorder in James B Stewart?s Blind Eyethat is research about antisocial personality of leading character in the novel, namely Dr. Michael Swango. The purpose of this thesis is to find out characteristic of Swango that show he has antisocial personality disorder and to know the causes of his disorder. The writer refers to theory antisocial personality disorder that take in a research of APA (American Psychiatri...

  9. First a hero of science and now a martyr to science: the James Watson Affair - political correctness crushes free scientific communication.

    Science.gov (United States)

    Charlton, Bruce G

    2008-01-01

    In 2007 James D. Watson, perhaps the most famous living scientist, was forced to retire from his position and retreat from public life in the face of international mass media condemnation following remarks concerning genetically-caused racial differences in intelligence. Watson was punished for stating forthright views on topics that elite opinion has determined should be discussed only with elaborate caution, frequent disclaimers, and solemn deference to the currently-prevailing pieties. James Watson has always struck many people as brash; however this blunt, truth-telling quality was intrinsic to his role in one of the greatest scientific discoveries. Much more importantly than 'good manners', Watson has consistently exemplified the cardinal scientific virtue: he speaks what he understands to be the truth without regard for the opinion of others. The most chilling aspect of the Watson Affair was the way in which so many influential members of the scientific research community joined the media condemnation directed against Watson. Perhaps the most egregious betrayal of science was an article by editorialists of the premier UK scientific journal Nature. Instead of defending the freedom of discourse in pursuit of scientific truth, Nature instead blamed Watson for being 'crass' and lacking 'sensitivity' in discussing human genetic differences. But if asked to choose between the 'sensitive' editors of Nature or the 'crass' genius of James D. Watson, all serious scientists must take the side of Watson. Because when a premier researcher such as Watson is hounded from office by a vicious, arbitrary and untruthful mob; all lesser scientists are made vulnerable to analogous treatment at the whim of the media. A zealous and coercive brand of 'political correctness' is now making the biological truth of human genetic differences intolerably difficult to discover and discuss in US and UK. This needs to change. My hope is that truth will prevail over political correctness and

  10. James Parkinson and his essay on "shaking palsy", two hundred years later.

    Science.gov (United States)

    Palacios-Sánchez, Leonardo; Torres Nupan, Martha; Botero-Meneses, Juan Sebastián

    2017-09-01

    In 1817, British physician James Parkinson published a 66-page document entitled "Essay on the Shaking Palsy". This brief text became a classical and fundamental piece in the history of medicine and, in particular, of neurology. The authors of this article wish to pay tribute to this great pioneer of neurology, 200 years after the publication of his findings, which would, in turn, immortalize his name and give rise to the renaming on the entity in 1860 by Professor Jean Martin Charcot, father of neurology. It would be known, henceforth as Parkinson's disease.

  11. 77 FR 27118 - Safety Zone; Rocketts Red Glare Fireworks, Ancarrows Landing Park, James River, Richmond, VA

    Science.gov (United States)

    2012-05-09

    ... waters of the James River centered on position 37[deg]31'13.1'' N/077[deg]25'07.84'' W (NAD 1983). Due to... are technical standards (e.g., specifications of materials, performance, design, or operation; test... cumulatively have a significant effect on the human environment. This rule is categorically excluded, under...

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

    Directory of Open Access Journals (Sweden)

    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.

  13. The Challenges of the First European Cultural Itinerary: The Way to St. James

    Directory of Open Access Journals (Sweden)

    Mª Ines Gusmán Correia

    2017-01-01

    Full Text Available The pilgrimage route to St James is one of the oldest religious itineraries. The Camino (Way came into being as a major pilgrim route in the Middle Ages. Although, in later centuries, it saw long periods of neglect, in the last fifty years, its potential has been rediscovered. It received formal and institutional recognition from the Council of Europe on 23 October 1987, as the first European Cultural Route, then, in 1993, it became a UNESCO World Heritage Site. Throughout this time, the final destination has remained the same, the city of Santiago de Compostela (declared a World Heritage Site in 1985, but the itinerary has turned into a polysemic cultural, tourist, monumental, spiritual and sport route. In view of such complexity, we examine how its original religious essence is undergoing semantic changes, which make it attractive for groups of different faiths and creeds, and with varying motivations. For this purpose, we study the tangible (huge monumental heritage and intangible heritage (rituals and practices that enriches and characterises this pilgrimage route. In explaining its polysemy, we will demonstrate why and how the Camino can satisfy the needs of pilgrims and tourists with different motivations and expectations. Finally, we set out the factors that determine the transferability of practices from the Way of St James to other European Cultural Itineraries, for instance the Via Francigena.

  14. 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

    Directory of Open Access Journals (Sweden)

    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.

  15. Popular culture and the narrative: the case of the James Bond 007 films

    OpenAIRE

    2008-01-01

    This study examines the contribution of popular culture and artefacts in the narratives of the James Bond films and postulates that these narratives in turn become popular cultures of their own. In the audiovisual industry the actuality and novelty of the content and the production thereof relates directly to the success of the production. The main reason is because of actuality of the theme, topic and the popular culture portrayed in the production. The popular culture products at the time o...

  16. Using Repertory Grids to Explore Musical Skills and Attitudes in a Mature-Age Adult at the Early Stages of Learning for Self-Fulfilment: A Case Study of James

    Science.gov (United States)

    Taylor, Angela

    2012-01-01

    Repertory grids were used as a research tool to explore 73-year-old James' musical development over two years. Choosing two music learning cultures for his instrumental learning, James learned the piano in a college workshop and the Appalachian dulcimer in his local folk group. There were clear changes in his musical skills and attitudes,…

  17. Making James Joyce’s life into a graphic novel. An interview with Alfonso Zapico

    Directory of Open Access Journals (Sweden)

    Carlos Menéndez Otero

    2014-03-01

    Full Text Available Alfonso Zapico was born in Blimea, Asturias, Spain, in 1981.He started working as a professional illustrator and cartoonist in 2006 and has since published four graphic novels: La guerre du professeur Bertenev (2006, set in the Crimean War; Café Budapest (2008, about the Israeli-Palestinian conflict; Dublinés (2011, a biography of James Joyce, and  La ruta Joyce (2011, a kind of ‘making of’ of Dublinés. His works have received several prestigious awards and been published in Spain, France, Belgium, Switzerland, Poland, Germany and Ireland, where The O’Brien Press released the English version of Dublinés, James Joyce. Portrait of a Dubliner, in May 2013. Just a few days before, the Niemeyer Center in Avilés, Asturias, opened Pasos encontrados. Un viaje dibujado de Alfonso Zapico, an exhibition focused on his career and, more particularly, on Dublinés and La ruta Joyce. He will soon be publishing his fifth graphic novel, El otro mar, about Vasco Núñez de Balboa and the expedition that led to the European discovery of the Pacific Ocean in 1513.We interviewed Zapico at the Niemeyer Center on June 29th, 2013.

  18. Much Ado about Something? James Bryant Conant, Harvard University, and Nazi Germany in the 1930s

    Science.gov (United States)

    Urban, Wayne J.; Smith, Marybeth

    2015-01-01

    This paper discusses the actions of noted Harvard University president James Bryant Conant, taken in regard to the Nazi government in Germany, from the time of Conant's becoming president of Harvard University in 1933 to the time of the widespread pogrom in Germany of 9-10 November 1938, known as Kristallnacht. Conant's attitudes and actions…

  19. Eccentric Voices and the Representation of Vocal Virtuosity in Fiction: James McCourt’s Mawrdew Czgowchwz

    Directory of Open Access Journals (Sweden)

    Marcin Stawiarski

    2016-06-01

    Full Text Available This paper examines the representation of vocal virtuosity in fiction. It focuses on the concept of voice as it is represented in a work of fiction through musical eccentricity. The paper centres on James McCourt’s Mawrdew Czgowchwz (1975. James McCourt’s novel tells the story of an opera singer, Mawrdew Czgowchwz. In the novel, the voice is related to extravagance and fanaticism, so that it relates to violence and conflict. In McCourt’s novel, the stylistic features of the text show a hyperbolic use of language resorting to Rabelaisian lists, foreign vocabulary, neologisms, or nonce-words, which create tongue-twister cornucopia effects of linguistic musicality. The paper aims to demonstrate that (a the mode of eccentricity is a fundamental mode of representing music in literature; (b eccentricity rubs off on the very structure of the text, so that it leads to singular forms of operatic musicalization of fiction and musicalized writing; (c the voice ends up turning into a fetish object.

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

    Science.gov (United States)

    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.

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

    Science.gov (United States)

    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.

  2. Watching Time: James Baldwin and Malcolm X

    Directory of Open Access Journals (Sweden)

    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.

  3. The James Webb Space Telescope Mission

    Science.gov (United States)

    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.

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

    CERN Document Server

    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 ...

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

    Directory of Open Access Journals (Sweden)

    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.

  6. "Well Acquainted with Books." The Founding Framers of 1787. With James Madison's List of Books for Congress.

    Science.gov (United States)

    Rutland, Robert A.

    Published to commemorate the Constitution's bicentennial year and remind Americans that books and the life of the mind are vital national traditions, this volume contains both an essay, "Well Acquainted with Books: The Founding Framers of 1787," by Robert A. Rutland, and James Madison's List of Books for Congress, 1783. The essay…

  7. Uveitic secondary glaucoma: influence in James Joyce's (1882-1941) last works.

    Science.gov (United States)

    Ascaso, Francisco J; Bosch, Jordi

    2010-02-01

    James Joyce, considered one of the pre-eminent novelists of the 20th century, attained international renown with his work Ulysses. Its lack of standard punctuation makes it difficult to read. An example would be the famous non-punctuated 'Molly Bloom soliloquy' in the last chapter of Ulysses. Why is Joyce considered so difficult to read? He wrote and proofread Ulysses and Finnegans wake, his last works, during his battle against glaucoma, when his vision was seriously blurred. The distracting and confusing diacritical marks might be explained by Joyce's reduced visual acuity. Could Ulysses and Finnegans wake have been different if Joyce's visual problems had begun in the second rather than the first half of 20th century?

  8. The eponymous Dr James Marion Sims MD, LLD (1813-1883).

    Science.gov (United States)

    West, M J; Irvine, L M

    2015-02-01

    Dr James Marion Sims was born in 1813 in Lancaster County, South Carolina. It was while pioneering numerous surgical procedures in Alabama that in 1849 he achieved the outstanding landmark in medical history of successfully, and consistently, repairing vesicovaginal fistulae. Sims soon developed a reputation as a fine surgeon, with new operations and techniques, using novel surgical instruments and his innovative approaches frequently published. Moving to New York City in 1853, he further established hospitals devoted entirely to women's health. Sims was controversial, with flamboyant descriptions of self-confident success, yet they were tempered with sober reflection of failure and loss. Today we remain with the Sims speculum and Sims position, eponymous tributes to his accomplishments as the 'Father of Gynaecology'. © The Author(s) 2013 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  9. Case of Swyer-James syndrome. In relation to the etiologic and physiological aspect

    Energy Technology Data Exchange (ETDEWEB)

    Suzuki, Toshimitsu; Ohtani, Naoshi; Kimura, Sohichi; Izuchi, Rokuro; Iio, Masaaki [National Sanatorium of Nakano, Tokyo (Japan); Fujinami, Kenji

    1982-09-01

    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, /sup 133/Xe inhalation test showed a ''Pendelluft'' phenomenon, shift of /sup 133/Xe from the healthy to the affected lung on forced expiration.

  10. James Lee Byars 1/2 an autobiography, sourcebook

    CERN Document Server

    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...

  11. Hydrological functions of a mine-impacted and natural peatland-dominated watershed, James Bay Lowland

    OpenAIRE

    Leclair, Melissa; Whittington, Pete; Price, Jonathan

    2015-01-01

    Study region: This study was conducted in Northern Ontario, Canada, in the middle of the Hudson-James Bay. Lowland: one of the world’s largest wetland complexes. Study focus: Northern latitudes are expected to be the most impacted by climate change in the next century and adding to this stressor are increased mineral exploration activities, such as the De Beers Victor Mine, a large open-pit diamond mine. Because of the extremely low relief and presence of marine sediments, horizontal runof...

  12. The Mid-Infrared Instrument for the James Webb Space Telescope, II: Design and Build

    DEFF Research Database (Denmark)

    Wright, G. S.; Wright, David; Goodson, G. B.

    2015-01-01

    The Mid-InfraRed Instrument (MIRI) on the James Webb Space Telescope (JWST) provides measurements over the wavelength range 5 to 28: 5 µm. MIRI has, within a single "package," four key scientific functions: photometric imaging, coronagraphy, single-source low-spectral resolving power (R similar...... in terms of the "as-built" instrument. It also describes the test program that led to delivery of the tested and calibrated Flight Model to NASA in 2012, and the confirmation after delivery of the key interface requirements....

  13. Integrated Circuit Chip Improves Network Efficiency

    Science.gov (United States)

    2008-01-01

    Prior to 1999 and the development of SpaceWire, a standard for high-speed links for computer networks managed by the European Space Agency (ESA), there was no high-speed communications protocol for flight electronics. Onboard computers, processing units, and other electronics had to be designed for individual projects and then redesigned for subsequent projects, which increased development periods, costs, and risks. After adopting the SpaceWire protocol in 2000, NASA implemented the standard on the Swift mission, a gamma ray burst-alert telescope launched in November 2004. Scientists and developers on the James Webb Space Telescope further developed the network version of SpaceWire. In essence, SpaceWire enables more science missions at a lower cost, because it provides a standard interface between flight electronics components; new systems need not be custom built to accommodate individual missions, so electronics can be reused. New protocols are helping to standardize higher layers of computer communication. Goddard Space Flight Center improved on the ESA-developed SpaceWire by enabling standard protocols, which included defining quality of service and supporting plug-and-play capabilities. Goddard upgraded SpaceWire to make the routers more efficient and reliable, with features including redundant cables, simultaneous discrete broadcast pulses, prevention of network blockage, and improved verification. Redundant cables simplify management because the user does not need to worry about which connection is available, and simultaneous broadcast signals allow multiple users to broadcast low-latency side-band signal pulses across the network using the same resources for data communication. Additional features have been added to the SpaceWire switch to prevent network blockage so that more robust networks can be designed. Goddard s verification environment for the link-and-switch implementation continuously randomizes and tests different parts, constantly anticipating

  14. The medical science fiction of James White: Inside and Outside Sector General.

    Science.gov (United States)

    Howard, Richard

    2016-12-01

    James White was a Northern Irish science fiction author working in the subgenre of medical science fiction from the mid-1950s to the end of the twentieth century. The aim of this article is to introduce White to scholars working in the medical humanities, pointing to features of interest and critiquing the more excessive utopian impulses of the author. The article covers White's Sector General series, set on a vast intergalactic hospital, as well as the author's standalone fictions. 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/.

  15. Matlab based Toolkits used to Interface with Optical Design Software for NASA's James Webb Space Telescope

    Science.gov (United States)

    Howard, Joseph

    2007-01-01

    The viewgraph presentation provides an introduction to the James Webb Space Telescope (JWST). The first part provides a brief overview of Matlab toolkits including CodeV, OSLO, and Zemax Toolkits. The toolkit overview examines purpose, layout, how Matlab gets data from CodeV, function layout, and using cvHELP. The second part provides examples of use with JWST, including wavefront sensitivities and alignment simulations.

  16. James Clerk Maxwell perspectives on his life and work

    CERN Document Server

    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...

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

    Science.gov (United States)

    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.

  18. Finding our Origins with the Hubble and James Webb Space Telescopes

    Science.gov (United States)

    Gardner, Jonathan P.

    2009-01-01

    NASA is planning a successor to the Hubble Space Telescope designed to study the origins of galaxies, stars, planets and life in the universe. In this talk, Dr. Gardner will discuss the origin and evolution of galaxies, beginning with the Big Bang and tracing what we have learned with Hubble through to the present day. He will show that results from studies with Hubble have led to plans for its successor, the James Webb Space Telescope. Webb is scheduled to launch in 2014, and is designed to find the first galaxies that formed in the distant past and to penetrate the dusty clouds of gas where stars are still forming today. He will compare Webb to Hubble, and discuss recent progress in the construction of the observatory.

  19. A Political Case of Penetrating Cranial Trauma: The Injury of James Scott Brady.

    Science.gov (United States)

    Menger, Richard; Kalakoti, Piyush; Hanif, Rimal; Ahmed, Osama; Nanda, Anil; Guthikonda, Bharat

    2017-09-01

    James Brady, the White House press secretary during President Ronald Reagan's first term in office, was 1 of 4 people (including the President) wounded during an attempted assassination attempt on President Reagan's life on March 30, 1981. John Hinckley, Jr. was found not guilty of this attempt by reason of insanity. The assassination attempt was a ploy by Hinckley, Jr. to impress the actress Jodie Foster. Brady was the most seriously injured of the 4 who were wounded. He suffered a gunshot wound to the left forehead that traveled through the left frontal lobe, corpus callosum, and then into the right frontal and temporal lobes. He initially required a bifrontal craniotomy for evacuation of a right frontotemporal intraparenchymal hemorrhage and debridement of tract. His postoperative course was complicated by seizures, cerebrospinal fluid leakage (necessitating multiple reparative procedures), aspiration pneumonia, and pulmonary emboli. Despite the severity of his injury and perioperative morbidities, Mr. Brady made good recovery. Although permanently left with residual weakness on the left side of his body, making a wheelchair necessary, Brady maintained cognitive and personality traits that were very close to his preinjury baseline. As a result, James Brady and his wife, Sarah, led a call to create legislative reform subsequently known as the "Brady Bill." This bill controversially made mandatory background checks for the purchase of firearms from licensed dealers. Our work aims to describe the assassination attempt, the neurosurgical injury and management of Mr. Brady's case, and the brief historical sequel that followed. Copyright © 2017 by the Congress of Neurological Surgeons.

  20. Image-based environmental monitoring sensor application using an embedded wireless sensor network.

    Science.gov (United States)

    Paek, Jeongyeup; Hicks, John; Coe, Sharon; Govindan, Ramesh

    2014-08-28

    This article discusses the experiences from the development and deployment of two image-based environmental monitoring sensor applications using an embedded wireless sensor network. Our system uses low-power image sensors and the Tenet general purpose sensing system for tiered embedded wireless sensor networks. It leverages Tenet's built-in support for reliable delivery of high rate sensing data, scalability and its flexible scripting language, which enables mote-side image compression and the ease of deployment. Our first deployment of a pitfall trap monitoring application at the James San Cannot Mountain Reserve provided us with insights and lessons learned into the deployment of and compression schemes for these embedded wireless imaging systems. Our three month-long deployment of a bird nest monitoring application resulted in over 100,000 images collected from a 19-camera node network deployed over an area of 0.05 square miles, despite highly variable environmental conditions. Our biologists found the on-line, near-real-time access to images to be useful for obtaining data on answering their biological questions.

  1. Image-Based Environmental Monitoring Sensor Application Using an Embedded Wireless Sensor Network

    Directory of Open Access Journals (Sweden)

    Jeongyeup Paek

    2014-08-01

    Full Text Available This article discusses the experiences from the development and deployment of two image-based environmental monitoring sensor applications using an embedded wireless sensor network. Our system uses low-power image sensors and the Tenet general purpose sensing system for tiered embedded wireless sensor networks. It leverages Tenet’s built-in support for reliable delivery of high rate sensing data, scalability and its flexible scripting language, which enables mote-side image compression and the ease of deployment. Our first deployment of a pitfall trap monitoring application at the James San Jacinto Mountain Reserve provided us with insights and lessons learned into the deployment of and compression schemes for these embedded wireless imaging systems. Our three month-long deployment of a bird nest monitoring application resulted in over 100,000 images collected from a 19-camera node network deployed over an area of 0.05 square miles, despite highly variable environmental conditions. Our biologists found the on-line, near-real-time access to images to be useful for obtaining data on answering their biological questions.

  2. James Parkinson and his essay on “shaking palsy”, two hundred years later

    Directory of Open Access Journals (Sweden)

    Leonardo Palacios-Sánchez

    Full Text Available ABSTRACT In 1817, British physician James Parkinson published a 66-page document entitled “Essay on the Shaking Palsy”. This brief text became a classical and fundamental piece in the history of medicine and, in particular, of neurology. The authors of this article wish to pay tribute to this great pioneer of neurology, 200 years after the publication of his findings, which would, in turn, immortalize his name and give rise to the renaming on the entity in 1860 by Professor Jean Martin Charcot, father of neurology. It would be known, henceforth as Parkinson’s disease.

  3. Optical transmission for the James Webb Space Telescope

    Science.gov (United States)

    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.

  4. Research priorities in mesothelioma: A James Lind Alliance Priority Setting Partnership.

    Science.gov (United States)

    Stephens, R J; Whiting, C; Cowan, K

    2015-08-01

    In the UK, despite the import and use of all forms of asbestos being banned more than 15 years ago, the incidence of mesothelioma continues to rise. Mesothelioma is almost invariably fatal, and more research is required, not only to find more effective treatments, but also to achieve an earlier diagnosis and improve palliative care. Following a debate in the House of Lords in July 2013, a package of measures was agreed, which included a James Lind Alliance Priority Setting Partnership, funded by the National Institute for Health Research. The partnership brought together patients, carers, health professionals and support organisations to agree the top 10 research priorities relating to the diagnosis, treatment and care of patients with mesothelioma. Following the established James Lind Alliance priority setting process, mesothelioma patients, current and bereaved carers, and health professionals were surveyed to elicit their concerns regarding diagnosis, treatment and care. Research questions were generated from the survey responses, and following checks that the questions were currently unanswered, an interim prioritisation survey was conducted to identify a shortlist of questions to take to a final consensus meeting. Four hundred and fifty-three initial surveys were returned, which were refined into 52 unique unanswered research questions. The interim prioritisation survey was completed by 202 responders, and the top 30 questions were taken to a final meeting where mesothelioma patients, carers, and health professionals prioritised all the questions, and reached a consensus on the top 10. The top 10 questions cover a wide portfolio of research (including assessing the value of immunotherapy, individualised chemotherapy, second-line treatment and immediate chemotherapy, monitoring patients with pleural thickening, defining the management of ascites in peritoneal mesothelioma, and optimising follow-up strategy). This list is an invaluable resource, which should be

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

    Science.gov (United States)

    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.

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

    Directory of Open Access Journals (Sweden)

    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.

  7. Communication and Control in Organizations: Applying the Work of James Thompson and Gregory Bateson to Interpretive Research.

    Science.gov (United States)

    1985-07-01

    developing integrated theories of organization and administration . His theoretical lineage and written work is explicitly structuralist . He drew much...1979). ’Unobtrusive Measures in Organizational Theory : A Reminder’. Administrative Science SQarJt .XJly, 24, 650-659. Weick, K. (1974). ’Middle...the work of James Thompson and Gregory Bateson. (3) It is a treatise about the application of interpretive methods and theory to organizational research

  8. Critical Science Instrument Alignment of the James Webb Space Telescope (JWST) Integrated Science Instrument Module (ISIM)

    Science.gov (United States)

    Rohrbach, Scott O.; Kubalak, David A.; Gracey, Renee M.; Sabatke, Derek S.; Howard, Joseph M.; Telfer, Randal C.; Zielinski, Thomas P.

    2016-01-01

    This paper describes the critical instrument alignment terms associated with the six-degree of freedom alignment of each the Science Instrument (SI) in the James Webb Space Telescope (JWST), including focus, pupil shear, pupil clocking, and boresight. We present the test methods used during cryogenic-vacuum tests to directly measure the performance of each parameter, the requirements levied on each, and the impact of any violations of these requirements at the instrument and Observatory level.

  9. Relations between generalized von Neumann-Jordan and James constants for quasi-Banach spaces

    Directory of Open Access Journals (Sweden)

    Young Chel Kwun

    2016-07-01

    Full Text Available Abstract Let C N J ( B $\\mathcal{C}_{NJ} ( \\mathcal{B} $ and J ( B $J ( \\mathcal{B} $ be the generalized von Neumann-Jordan and James constants of a quasi-Banach space B $\\mathcal{B}$ , respectively. In this paper we shall show the relation between C N J ( B $\\mathcal {C}_{NJ} ( \\mathcal{B} $ , J ( B $J ( \\mathcal{B} $ , and the modulus of convexity. Also, we show that if B $\\mathcal{B}$ is not uniform non-square then J ( B = C N J ( B = 2 $J ( \\mathcal{B} =\\mathcal{C}_{NJ} ( \\mathcal{B} =2$ . Moreover, we give an equivalent formula for the generalized von Neumann-Jordan constant.

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

    Science.gov (United States)

    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…

  11. 76 FR 7862 - Implementation of the James Zadroga 9/11 Health and Compensation Act of 2010 (Pub. L. 111-347)

    Science.gov (United States)

    2011-02-11

    ... brief introduction by Federal officials, followed by presentations from attendees who register to speak...), Department of Health and Human Services (HHS) announces a public meeting for receiving comments from the public on implementing the provisions of the James Zadroga 9/11 Health and Compensation Act of 2010 (Pub...

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

    Science.gov (United States)

    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.

  13. A Scientific Revolution: The Hubble and James Webb Space Telescopes

    Science.gov (United States)

    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.

  14. An interview with James Wilbur, Ph.D. General Manager, Life Sciences, Meso Scale Discovery.

    Science.gov (United States)

    Wilbur, James

    2004-06-01

    James L. Wilbur, Ph.D. received a Bachelor's degree from the University of California, San Diego and a Ph.D. in Chemistry from Stanford University. After completing an NIH Postdoctoral Fellowship with Professor George M. Whitesides in the Department of Chemistry at Harvard University, he joined IGEN International, Inc., where he held a variety of positions in Research and Development. During that time, he was part of the team that developed the core technology and products for Meso Scale Discovery. He assumed his current position in 2001 when Meso Scale Discovery launched the products discussed here.

  15. On a Vision to Educating Students in Sustainability and Design—The James Madison University School of Engineering Approach

    Directory of Open Access Journals (Sweden)

    Olga Pierrakos

    2011-12-01

    Full Text Available In order for our future engineers to be able to work toward a sustainable future, they must be versed not only in sustainable engineering but also in engineering design. An engineering education must train our future engineers to think flexibly and to be adaptive, as it is unlikely that their future will have them working in one domain. They must, instead, be versatilists. The School of Engineering at James Madison University has been developed from the ground up to provide this engineering training with an emphasis on engineering design, systems thinking, and sustainability. Neither design nor sustainability are mutually exclusive, and consequently, an education focusing on design and sustainability must integrate these topics, teaching students to follow a sustainable design process. This is the goal of the James Madison University School of Engineering. In this paper, we present our approach to curricular integration of design and sustainability as well as the pedagogical approaches used throughout the curriculum. We do not mean to present the School’s model as an all or nothing approach consisting of dependent elements, but instead as a collection of independent approaches, of which one or more may be appropriate at another university.

  16. EARP [environmental assessment and review process] and the aboriginal women of James Bay: A structural bias?

    International Nuclear Information System (INIS)

    Hawkes, S.

    1993-07-01

    The massive James Bay hydroelectric development project in northern Quebec is studied to explore the themes of the impact on women of rapid resource development projects and the process of environmental assessment of such projects, particularly as it relates to aboriginal peoples. Field surveys were conducted in the Cree community of Fort George, now relocated to Chisasibi as a result of hydroelectric development on the LaGrande River. The surveys examined the kinds of social impacts, the impacts (if any) that were particular to women, the degree of gender bias in Cree society which may have affected those impacts and the participation of women in the environmental assessment process, and the possibility of a bias against women in the environmental assessment process. A number of direct and indirect social effects of the James Bay developments were identified, but the extent to which women and men experienced different impacts, or to which they experienced the same impacts differently, was not entirely clear. It is concluded that the original question of bias against women needs to be reframed: whether the environmental assessment process is adequate to address the range of indirect social impacts which accrue to many social sectors, including youths, elders, men, and women. It is then concluded that the process is not adequate, and a number of recommendations are offered which may help to facilitate cross-cultural impact assessment. 35 refs

  17. Obituary: James Houck (1940 - 2015)

    Science.gov (United States)

    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

  18. Impacts of James Bay project on Cree communities

    International Nuclear Information System (INIS)

    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

  19. Growing Physics and Astronomy at James Madison University

    Science.gov (United States)

    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. )

  20. African-American English i direkt anföring : Etta James självbiografi översatt till svenska – att anpassa översättningen efter en varietet som inte har någon motsvarighet på svenska

    OpenAIRE

    Anteryd, Linn

    2015-01-01

    Detta examensarbete är indelat i tre delar. Examensarbetet består av en översättning av tre kapitel ur Etta James självbiografi Rage to survive: the Etta James story skriven av James och spökförfattaren David Ritz, samt ett kapitel om vilka textspecifika översättningsproblem som uppstod vid översättningen. Den tredje delen består av en djupanalys av hur varieteten African-American English (AAE) översatts i två andra verk, nämligen I know why the caged bird sings av Maya Angelou och The bluest...

  1. Teaching the “Grandsons of Balzac” a Lesson: Henry James in the 1890’s

    Directory of Open Access Journals (Sweden)

    Dennis F. TREDY

    2004-06-01

    Full Text Available Lyall H. Powers, in Henry James and the Naturalist Movement, dubs the period spanning from “The Art of Fiction” in 1884 to The Tragic Muse in 1890 Henry James’s “Naturalist Experiment”, and rightfully so (Powers 3. There is much evidence, in James’s own notebooks, that The Bostonians was influenced by Daudet’s L’Évangeliste, The Princess Casamassima by Turgeneff’s Virgin Soil, and The Tragic Muse by the narrative techniques of Maupassant (NB 47, Powers 91, NB 92, and Powers effectively show...

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

    Directory of Open Access Journals (Sweden)

    Giulio Segato

    2018-02-01

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

  3. VizieR Online Data Catalog: Jame Clerk Maxwell Telescope Science Archive (CADC, 2003)

    Science.gov (United States)

    Canadian Astronomy Data, Centre

    2018-01-01

    The JCMT Science Archive (JSA), a collaboration between the CADC and EOA, is the official distribution site for observational data obtained with the James Clerk Maxwell Telescope (JCMT) on Mauna Kea, Hawaii. The JSA search interface is provided by the CADC Search tool, which provides generic access to the complete set of telescopic data archived at the CADC. Help on the use of this tool is provided via tooltips. For additional information on instrument capabilities and data reduction, please consult the SCUBA-2 and ACSIS instrument pages provided on the JAC maintained JCMT pages. JCMT-specific help related to the use of the CADC AdvancedSearch tool is available from the JAC. (1 data file).

  4. Implications of climate change on winter road networks in Ontario's Far North and northern Manitoba, Canada, based on climate model projections

    Science.gov (United States)

    Hori, Y.; Cheng, V. Y. S.; Gough, W. A.

    2017-12-01

    A network of winter roads in northern Canada connects a number of remote First Nations communities to all-season roads and rails. The extent of the winter road networks depends on the geographic features, socio-economic activities, and the numbers of remote First Nations so that it differs among the provinces. The most extensive winter road networks below the 60th parallel south are located in Ontario and Manitoba, serving 32 and 18 communities respectively. In recent years, a warmer climate has resulted in a shorter winter road season and an increase in unreliable road conditions; thus, limiting access among remote communities. This study focused on examining the future freezing degree-days (FDDs) accumulations during the winter road season at selected locations throughout Ontario's Far North and northern Manitoba using recent climate model projections from the multi-model ensembles of General Circulation Models (GCMs) under the Representative Concentration Pathway (RCP) scenarios. First, the non-parametric Mann-Kendall correlation test and the Theil-Sen method were used to identify any statistically significant trends between FDDs and time for the base period (1981-2010). Second, future climate scenarios are developed for the study areas using statistical downscaling methods. This study also examined the lowest threshold of FDDs during the winter road construction in a future period. Our previous study established the lowest threshold of 380 FDDs, which derived from the relationship between the FDDs and the opening dates of James Bay Winter Road near the Hudson-James Bay coast. Thus, this study applied the threshold measure as a conservative estimate of the minimum threshold of FDDs to examine the effects of climate change on the winter road construction period.

  5. The relationship between Christianity and homosexuality from the perspective of The Queen James Bible: Ideological or scientific correctly?

    Directory of Open Access Journals (Sweden)

    Zekavica Radomir G.

    2016-01-01

    Full Text Available The paper discusses the relationship between Christianity and homosexuality through the analysis of the interpretation of the first 'gay Bible' -The Queen James Bible. The editors of The Queen James Bible offer their interpretation of biblical texts that are commonly used as an argument towards condemnation of homosexuality, and their main goal is to prevent homophobic interpretation of the Bible. However, such an aim is self-defeating and leads to a circular argument. The purpose of interpretation is to determine, as objective as possible, the original meaning and the purpose of texts intended by the authors, not to put interpretation in the service of contemporary, culturally biased agendas. In the end, such interpretation quite naturally achieves the anticipated meanings. Notwithstanding the fact that the resulting interpretation serves good purposes (in this case the purpose of preventing homophobic interpretations of the Bible, the methodology of this kind of approach can be categorized as ideological rather than objective and scientific. It seems that the interpretations of biblical texts that are offered in The Queen James Bible are ideologically motivated and have no support in sound biblical hermeneutics. The analysis of hermeneutical methodology suggests that the major concern of The Queen James Bible editors was not to offer an objective translation. For instance, some words were given different meanings and some parts of the original biblical text were not taken into a consideration and therefore are not appearing in the final product. The resulting translation of the Bible promotes a non-offending and rather auspicious attitude towards homosexuality which fits, or better say reflects, contemporary LGBT activist sentiments. In order to achieve this ideologically motivated translation, it seems that the implemented method must be free of the original intention of the authors these ancient texts, their original content and their

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

    Science.gov (United States)

    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.

  7. Cryogenic Photogrammetry and Radiometry for the James Webb Space Telescope Microshutters

    Science.gov (United States)

    Chambers, Victor J.; Morey, Peter A.; Zukowski, Barbara J.; Kutyrev, Alexander S.; Collins, Nicholas R.

    2012-01-01

    The James Webb Space Telescope (JWST) relies on several innovations to complete its five year mission. One vital technology is microshutters, the programmable field selectors that enable the Near Infrared Spectrometer (NIRSpec) to perform multi-object spectroscopy. Mission success depends on acquiring spectra from large numbers of galaxies by positioning shutter slits over faint targets. Precise selection of faint targets requires field selectors that are both high in contrast and stable in position. We have developed test facilities to evaluate microshutter contrast and alignment stability at their 35K operating temperature. These facilities used a novel application of image registration algorithms to obtain non-contact, sub-micron measurements in cryogenic conditions. The cryogenic motion of the shutters was successfully characterized. Optical results also demonstrated that shutter contrast far exceeds the NIRSpec requirements. Our test program has concluded with the delivery of a flight-qualified field selection subsystem to the NIRSpec bench.

  8. 77 FR 4897 - Safety Zone; M/V Del Monte Live-Fire Gun Exercise, James River, Isle of Wight, VA

    Science.gov (United States)

    2012-02-01

    ...-AA00 Safety Zone; M/V Del Monte Live-Fire Gun Exercise, James River, Isle of Wight, VA AGENCY: Coast... provide for the safety of life on navigable waters during the live-fire gun exercises on the M/V Del Monte... associated with the live-fire gun exercise. DATES: This rule is effective in the CFR on February 1, 2012...

  9. 76 FR 31848 - Safety Zone; M/V Del Monte Live-Fire Gun Exercise, James River, Isle of Wight, Virginia

    Science.gov (United States)

    2011-06-02

    ...-AA00 Safety Zone; M/V Del Monte Live-Fire Gun Exercise, James River, Isle of Wight, Virginia AGENCY... provide for the safety of life on navigable waters during the live-fire gun exercises on the M/V Del Monte... associated with the live-fire gun exercise. DATES: This rule will be effective from 11 a.m. June 6, 2011...

  10. Regional ventilation/perfusion mismatch pattern in patient with Swyer James (MacLeod′s syndrome

    Directory of Open Access Journals (Sweden)

    Sait Sager

    2014-01-01

    Full Text Available Swyer James (McLeod′s syndrome (SJMS is an uncommon disease, which occurs as a result of childhood bronchiolitis obliterans. Patients may not be diagnosed until later in their life. A 46-year-old man underwent ventilation/perfusion scintigraphy for acute onset of dyspnea. The scan showed markedly diminished ventilation and perfusion unilaterally on the right middle and inferior lobes. However, mismatched ventilation-perfusion pattern was shown on the upper right lobe, which was consistent with pulmonary embolism. Unilaterally matched ventilation/perfusion defect can see in SJMS in lung scintigraphy; however, when pulmoner embolism may accompany, scintigraphy should be carefully examined.

  11. System Definition of the James Webb Space Telescope (JWST) Integrated Science Instrument Module (ISIM)

    Science.gov (United States)

    Lundquist, Ray; Aymergen, Cagatay; VanCampen, Julie; Abell, James; Smith, Miles; Driggers, Phillip

    2008-01-01

    The Integrated Science Instrument Module (ISIM) for the James Webb Space Telescope (JWST) provides the critical functions and the environment for the four science instruments on JWST. This complex system development across many international organizations presents unique challenges and unique solutions. Here we describe how the requirement flow has been coordinated through the documentation system, how the tools and processes are used to minimize impact to the development of the affected interfaces, how the system design has matured, how the design review process operates, and how the system implementation is managed through reporting to ensure a truly world class scientific instrument compliment is created as the final product.

  12. 77 FR 64718 - Safety Zone; Steam Ship Col. James M. Schoonmaker Relocation Project, Maumee River, Toledo, OH

    Science.gov (United States)

    2012-10-23

    ...The Coast Guard is establishing a temporary Safety Zone on the waters of Maumee River, Toledo, Ohio, in support of the relocation of S/S Col. James M. Schoonmaker (hereinafter referred to as `the Schoonmaker'). This temporary safety zone will encompass all waters of the Maumee River within a 100 yard radius of the Schoonmaker as it makes its transit from International Park to Skyway Marina. This temporary Safety Zone is necessary to protect persons operating around the area.

  13. Beyond the Historical Record? Henry James in “The Master at St. Bartholomew’s Hospital

    Directory of Open Access Journals (Sweden)

    Elena Ogliari

    2018-02-01

    Full Text Available The article analyses the short-story “The Master at St Bartholomew’s Hospital 1914–1916” by Joyce Carol Oates (2007 in the broader context of the Jamesian biofiction, a series of novels and tales featuring Henry James as their protagonist. The addition of the prefix “bio-” to “fiction” points out the hybrid nature of these texts, which are a melange of biography, autobiography, criticism and fiction. Oates’s story not only epitomizes this hybridity, but it also proves to be an exploration of the potentiality of this subgenre to penetrate the mystery surrounding James’s persona and saturate the lacunae in his biography by resorting to what David Lodge defined as “the novelist’s licence”. The short-story is yet another evidence of Oates’s fascination with the unsaid in James’s life and prose, because it revolves around the silence into which he sank at the outbreak of the Great War, when he did not write anything in his pocket diaries for three months. In an attempt to go beyond the limits of the historical record, Oates gives insights into the mind of the author by depicting a Henry James in crisis – nagged by doubts about his artistic legacy – in an atmosphere of uncertainty enhanced by a complex intertextual play. The result is ‘a Henry James’ slightly divergent from the historical one: thus, the tale advocates the inaccessibility of the private life of a real individual. Nonetheless, the acknowledgement of this limit spurs the celebration of fictional imagination.

  14. Estimation of the proteomic cancer co-expression sub networks by using association estimators.

    Directory of Open Access Journals (Sweden)

    Cihat Erdoğan

    Full Text Available In this study, the association estimators, which have significant influences on the gene network inference methods and used for determining the molecular interactions, were examined within the co-expression network inference concept. By using the proteomic data from five different cancer types, the hub genes/proteins within the disease-associated gene-gene/protein-protein interaction sub networks were identified. Proteomic data from various cancer types is collected from The Cancer Proteome Atlas (TCPA. Correlation and mutual information (MI based nine association estimators that are commonly used in the literature, were compared in this study. As the gold standard to measure the association estimators' performance, a multi-layer data integration platform on gene-disease associations (DisGeNET and the Molecular Signatures Database (MSigDB was used. Fisher's exact test was used to evaluate the performance of the association estimators by comparing the created co-expression networks with the disease-associated pathways. It was observed that the MI based estimators provided more successful results than the Pearson and Spearman correlation approaches, which are used in the estimation of biological networks in the weighted correlation network analysis (WGCNA package. In correlation-based methods, the best average success rate for five cancer types was 60%, while in MI-based methods the average success ratio was 71% for James-Stein Shrinkage (Shrink and 64% for Schurmann-Grassberger (SG association estimator, respectively. Moreover, the hub genes and the inferred sub networks are presented for the consideration of researchers and experimentalists.

  15. Buhler, James. Neumeyer, David. Deemer, Rob. Hearing the Movies: Music and Sound in Film History

    Directory of Open Access Journals (Sweden)

    Carlos Henrique Silveira

    2012-05-01

    Full Text Available James Buhler et David Neumeyer sont certainement les auteurs les plus importants à publier sur l’analyse de la musique de film depuis les années quatre-vingt-dix aux Etats-Unis. Entre autres contributions, ils ont édité ensemble (avec Caryl Flinn Music and Cinema, un livre consacré aux différentes perspectives de l’étude de la musique de film. Tous les deux sont professeurs de théorie musicale à l’école de musique de l’université du Texas à Austin (Neumeyer étant aussi professeur à Leslie Wa...

  16. Cryo-Vacuum Testing of the Integrated Science Instrument Module for the James Webb Space Telescope

    Science.gov (United States)

    Kimble, Randy A.; Davila, P. S.; Drury, M. P.; Glazer, S. D.; Krom, J. R.; Lundquist, R. A.; Mann, S. D.; McGuffey, D. B.; Perry, R. L.; Ramey, D. D.

    2011-01-01

    With delivery of the science instruments for the James Webb Space Telescope (JWST) to Goddard Space Flight Center (GSFC) expected in 2012, current plans call for the first cryo-vacuum test of the Integrated Science Instrument Module (ISIM) to be carried out at GSFC in early 2013. Plans are well underway for conducting this ambitious test, which will perform critical verifications of a number of optical, thermal, and operational requirements of the IS 1M hardware, at its deep cryogenic operating temperature. We describe here the facilities, goals, methods, and timeline for this important Integration & Test milestone in the JWST program.

  17. Research priorities for shoulder surgery: results of the 2015 James Lind Alliance patient and clinician priority setting partnership.

    Science.gov (United States)

    Rangan, Amar; Upadhaya, Sheela; Regan, Sandra; Toye, Francine; Rees, Jonathan L

    2016-04-11

    To run a UK based James Lind Alliance Priority Setting Partnership for 'Surgery for Common Shoulder Problems'. This was a nationally funded and conducted process. It was organised from a musculoskeletal research centre and Biomedical Research Unit in Oxford. UK shoulder patients, carers and clinicians, involved in treating patients with shoulder pain and shoulder problems that might require surgery. These were national electronic and paper surveys capturing treatment uncertainties that are important to shoulder patients, carers and clinicians. The outcomes relevant to this study were the survey results and rankings. The process took 18 months to complete, with 371 participants contributing 404 in scope questions. The James Lind process then produced a final 10 research priorities and uncertainties that relate to the scope of 'Surgery for Common Shoulder Problems'. The final top 10 UK research priorities have been produced and are now being disseminated to partner organisations and funders to guide funding of shoulder research for the next 5-10 years on topics that are important to patients, their carers and clinicians. 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/

  18. “Ever heard of EVEL Knievel?”: James Bond meets the Rural sheriff

    Directory of Open Access Journals (Sweden)

    John D. Schwetman

    2017-09-01

    Full Text Available James Bond emerged as an international film hero because he represented an aspirational cosmopolitan ideal offering viewers an opportunity to escape to an exciting international arena of adventure during the Cold War. Sheriff J. W. Pepper’s appearance in Guy Hamilton’s Live and Let Die (1973 and The Man with the Golden Gun (1974 disrupts such cosmopolitan aspirations by calling attention to a cosmopolitan-rural divide that lurks in the shadows of these films. As a provincial throwback, Pepper presents a starker contrast to Bond than any of the most brutal villains he encounters, thus requiring Bond filmmakers to neutralize the conceptual threat that Pepper’s localism poses to Bond’s trans-global battle against evil on movie screens around the world.

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

    Science.gov (United States)

    Ludwig, George H.; McIlwain, Carl Edwin

    2006-12-01

    James Alfred Van Allen, world-renowned space scientist, died 9 August 2006 at the age of ninety-one. He succumbed to heart failure after a ten-week period of declining health. Van Allen served for his entire sixty-seven-year professional career as an amazingly productive researcher, space science spokesman, inspired teacher, and valued colleague. The realization by him and his associates that charged particles are trapped by the Earth's magnetic field began a whole new field of research, magnetospheric physics. Following that initial discovery, he and his associates quickly extended their observations, first to the inner planets, and then to the rest of the planets and beyond. During his tenure at Iowa, he and his group flew instruments on more than sixty successful Earth satellites and planetary spacecraft, including the first missions to the planets Venus, Mars, Jupiter, Saturn, Uranus, and Neptune. Van Allen's lifetime publication list numbers more than 275, of which many are widely-cited, seminal papers. He was the sole author of more than 125 of those papers. Beyond the research laboratory, Van Allen worked energetically throughout his career in establishing space research as a new branch of human inquiry. He was among the most sought-after as a committee member and adviser, working at the highest levels of government, including the White House and Congress, and at all levels of the national and international research establishments. Many presentations in the non-scientific arena helped to bring the exciting discoveries and challenges of space research to the attention of the general public. James Van Allen (Van to his many friends and colleagues) was born on 7 September 1914 on a small farm near Mount Pleasant, Iowa, the second of four sons of Alfred Morris Van Allen and Alma Olney Van Allen. After high school in Mount Pleasant, he entered Iowa Wesleyan College, majoring in physics and graduating summa cum laude. While there, he was introduced to geophysics

  20. James Homer Wright: a biography of the enigmatic creator of the Wright stain on the occasion of its centennial.

    Science.gov (United States)

    Lee, Robert E; Young, Robert H; Castleman, Benjamin

    2002-01-01

    James Homer Wright (1869-1928), the eldest son of a Pittsburgh glass merchant, was educated in Baltimore and practiced pathology in Boston from 1893 until his death in 1928. In 1896, when not quite 27 years old, he assumed directorship of the newly founded Pathology Laboratory at the Massachusetts General Hospital, a post he held for the next 30 years. He is remembered eponymously by the blood cell stain that bears his name and the Homer Wright pseudorosettes of neuroblastoma, but he made many additional contributions to pathology. These include the following: determination of the cellular lineage of multiple myeloma, identification of the megakaryocyte as the cell of origin of blood platelets, recognition of the cell of origin of the neuroblastoma, demonstration of spirochetes in syphilitic aneurysms of the aorta, and clarification of misconceptions about actinomycosis. Additionally, Wright coauthored, with Dr. Frank B. Mallory, the book Pathological Technique, which was a staple of laboratories for >40 years and exemplifies Wright's wide-ranging interests in, and contributions to, practical aspects of pathology including staining, culture and frozen section techniques, photography, and development of the rotary microtome. He received Honorary Doctor of Science Degrees from Harvard University, the University of Maryland (his alma mater), and the University of Missouri. He was the recipient of the Gross prize in 1905 for his publication on actinomycosis and the Boylston Medical Prize in 1908 for his discovery of the origin of platelets, and he was inducted into the American Academy of Arts and Sciences in 1915. Although shy and somewhat austere in the workplace, a different side was shown by his anonymously sending flowers to a young Norwegian opera singer whom he subsequently married. The pathology laboratories of the Massachusetts General Hospital were named the "James Homer Wright Pathology Laboratories" in 1956. Today James Homer Wright is remembered and

  1. Developing and Testing SpaceWire Devices and Networks

    Science.gov (United States)

    Parkes, Steve; Mills, Stuart

    2014-08-01

    SpaceWire is a data-handling network for use on-board spacecraft, which connects together instruments, mass- memory, processors, downlink telemetry, and other on- board sub-systems [1]. SpaceWire is simple to implement and has some specific characteristics that help it support data-handling applications in space: high-speed, low-power, simplicity, relatively low implementation cost, and architectural flexibility making it ideal for many space missions. SpaceWire provides high-speed (2 Mbits/s to 200 Mbits/s), bi- directional, full-duplex data-links, which connect together SpaceWire enabled equipment. Data-handling networks can be built to suit particular applications using point-to-point data-links and routing switches.Since the SpaceWire standard was published in January 2003, it has been adopted by ESA, NASA, JAXA and RosCosmos for many missions and is being widely used on scientific, Earth observation, commercial and other spacecraft. High-profile missions using SpaceWire include: Gaia, ExoMars rover, Bepi- Colombo, James Webb Space Telescope, GOES-R, Lunar Reconnaissance Orbiter and Astro-H.The development and testing of the SpaceWire links and networks used on these and many other spacecraft currently under development, requires a comprehensive array of test equipment. In this paper the requirements for test equipment fulfilling key test functions are outlined and then equipment that meets these requirements is described. Finally the all-important software that operates with the test equipment is introduced.

  2. Provenance and post-depositional low-temperature evolution of the James Ross Basin sedimentary rocks (Antarctic Peninsula) based on fission track analysis

    Czech Academy of Sciences Publication Activity Database

    Svojtka, Martin; Nývlt, D.; Murakami, Masaki; Vávrová, J.; Filip, Jiří; Mixa, P.

    2009-01-01

    Roč. 21, č. 6 (2009), s. 593-607 ISSN 0954-1020 R&D Projects: GA MŠk 1K05030 Institutional research plan: CEZ:AV0Z30130516 Keywords : James Ross Island * Seymour Island * Cretaceous–Palaeogene succession * fission track dating * zircon * apatite Subject RIV: DB - Geology ; Mineralogy Impact factor: 1.496, year: 2009

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

    International Nuclear Information System (INIS)

    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

  4. Payer Perspectives on PCSK9 Inhibitors: A Conversation with Stephen Gorshow, MD, and James T. Kenney, RPh, MBA.

    Science.gov (United States)

    Mehr, Stanton R

    2016-02-01

    The new proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors can have significant budget effects, depending on the breadth of the US Food and Drug Administration (FDA)'s approved labeling. American Health & Drug Benefits asked Stephen Gorshow, MD, Regional Medical Director, UnitedHealthcare, and James T. Kenney, RPh, MBA, Manager, Specialty and Pharmacy Contracts, Harvard Pilgrim Health Care, to participate in a teleconference to better understand how payers are approaching the management of these agents.

  5. Recenzja książki: James Evans, The history and practice of ancient astronomy, Oford University Press, 1998.

    OpenAIRE

    Dylewski, Jarosław

    2011-01-01

    Professor James Evans is a physicist working an University of Pudget Sound in the USA. His reseatch is focused on ancient astronomy and application of that knowledge. He also successfully attempted to build gnomon, astrolabe or analemna – instruments used in antuiquity and medieval times to make observations of celestial bodies. In his work, The History and Practice of Ancient Astronomy, professor Evans introduces the reader to the evolution of astronomical knowledge, from the simplest observ...

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

    Science.gov (United States)

    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

  7. The Pedagogical Roots of the History of Science: Revisiting the Vision of James Bryant Conant.

    Science.gov (United States)

    Hamlin, Christopher

    2016-06-01

    This essay examines the rise and fall of Harvard president James Bryant Conant's postwar vision for history of science-based general science education. As well as developing the foundations of Conant's vision, it considers the tension between Conant's science pedagogy-centered view of the history of science and the claims of George Sarton and I. B. Cohen that the field was a distinct discipline. It relates these themes to Conant's unease with the like-minded theorists Thomas Kuhn and Michael Polanyi and concludes by examining Conant's anticipation of later science studies approaches and reflecting on his place in the history of the history of science.

  8. Morphogens, modeling and patterning the neural tube: an interview with James Briscoe.

    Science.gov (United States)

    Briscoe, James

    2015-01-20

    James Briscoe has a BSc in Microbiology and Virology (from the University of Warwick, UK) and a PhD in Molecular and Cellular Biology (from the Imperial Cancer Research Fund, London, now Cancer Research UK). He started working on the development of the neural tube in the lab of Tom Jessel as a postdoctoral fellow, establishing that there was graded sonic hedgehog signaling in the ventral neural tube. He is currently a group leader and Head of Division in Developmental Biology at the MRC National Institute for Medical Research (which will become part of the Francis Crick Institute in April 2015). He is working to understand the molecular and cellular mechanisms of graded signaling in the vertebrate neural tube.We interviewed him about the development of ideas on morphogenetic gradients and his own work on modeling the development of the neural tube for our series on modeling in biology.

  9. Obituary: James H. "Trex" Trexler, 1918-2005

    Science.gov (United States)

    Barker, Ed

    2007-12-01

    James H. "Trex" Trexler, Naval Center for Space Technology, a retired scientist and astronomer, with a 50-year career at NRL died of cancer on October 22, 2005, at the age of 87. Born in Missoula, Montana (May 18, 1918), he grew up in Dallas, Texas, and attended Southern Methodist University (SMU) Engineering School. He combined his interests in astronomy and radio communication and operated the observatory on the SMU campus. Mr. Trexler had a most interesting and rewarding career at NRL, which resulted in notable contributions in scientific and technical developments. While at SMU, he worked on a government-sponsored project on radio detection and tracking of meteors. This work resulted in a call from NRL in 1942 to join the Navy radio detection effort being mounted against the German submarine Wolf Packs that were harassing our North Atlantic convoys on the supply routes to our European Allies. The program proved highly successful causing the breakup of the German Pack operation, and resulted in the sinking and capturing of many U-boats. After World War II, Trex and H. O. Lorenzen brought the German Navy's very advanced Wullenweber Direction Finder back to NRL, and rebuilt it at the Washington Coast Guard Station, south of Alexandria. It served as the prototype for the Direction Finder at the heart of the Navy and Air Force intercept networks and later as the first tracker of the Soviet Sputnik. He received the Navy Meritorious Civilian Service Award for his efforts. In the late l940s, Trex built the radar intercept equipment for the Navy's P4M Airborne Cold War Ferret Program. This capability provided instantaneous frequency and direction of arrival against Soviet radars from high-altitude flights along the Soviet borders. His Radio Physics Branch developed a surface mobile intercept system deployed to the Near East for which the Navy made the first group cash incentive award. With the beginning of the space age, his branch examined the moon as a possible

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

    Directory of Open Access Journals (Sweden)

    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.

  11. From Performance to Decision Processes in 33 Years: A History of Organizational Behavior and Human Decision Processes under James C. Naylor.

    Science.gov (United States)

    Weber

    1998-12-01

    For the past 33 years, Organizational Behavior and Human Decision Processes has thrived under a single editor. That editor, James C. Naylor, is retiring from his long stewardship. This article chronicles the course of the journal under Jim's direction and marks some of the accomplishments and changes over the past three decades that go to his credit. Copyright 1998 Academic Press.

  12. Celebrating 30 years of science from the James Clerk Maxwell Telescope

    Science.gov (United States)

    Robson, Ian; Friberg, Per

    2017-01-01

    The James Clerk Maxwell Telescope (JCMT) has been the world’s most successful single-dish telescope at submillimetre wavelengths since it began operations in 1987. From the pioneering days of single-element photometers and mixers, through to the state-of-the-art imaging and spectroscopic cameras, the JCMT has been associated with a number of major scientific discoveries. Famous for the discovery of ‘SCUBA’ galaxies, which are responsible for a large fraction of the far-infrared background, the JCMT has pushed the sensitivity limits arguably more than any other facility in this most difficult of wavebands in which to observe. Closer to home, the first images of huge discs of cool debris around nearby stars gave us clues to the evolution of planetary systems, further evidence of the importance of studying astrophysics in the submillimetre region. Now approaching the 30th anniversary of the first observations, the telescope continues to carry out unique and innovative science. In this review article, we look back on some of the major scientific highlights from the past 30 years. PMID:28989775

  13. Celebrating 30 years of science from the James Clerk Maxwell Telescope

    Science.gov (United States)

    Robson, Ian; Holland, Wayne S.; Friberg, Per

    2017-09-01

    The James Clerk Maxwell Telescope (JCMT) has been the world's most successful single-dish telescope at submillimetre wavelengths since it began operations in 1987. From the pioneering days of single-element photometers and mixers, through to the state-of-the-art imaging and spectroscopic cameras, the JCMT has been associated with a number of major scientific discoveries. Famous for the discovery of `SCUBA' galaxies, which are responsible for a large fraction of the far-infrared background, the JCMT has pushed the sensitivity limits arguably more than any other facility in this most difficult of wavebands in which to observe. Closer to home, the first images of huge discs of cool debris around nearby stars gave us clues to the evolution of planetary systems, further evidence of the importance of studying astrophysics in the submillimetre region. Now approaching the 30th anniversary of the first observations, the telescope continues to carry out unique and innovative science. In this review article, we look back on some of the major scientific highlights from the past 30 years.

  14. Being Edward James Olmos: Culture Clash and the Portrayal of Chicano Masculinity

    Directory of Open Access Journals (Sweden)

    Nohemy Solózano-Thompson

    2008-06-01

    Full Text Available This paper analyzes how Culture Clash problematizes Chicano masculinity through the manipulation of two iconic Chicano characters originally popularized by two films starring Edward James Olmos - the pachuco from Luis Valdez’s Zoot Suit (1981 and the portrayal of real-life math teacher Jaime Escalante in Stand and Deliver (1988. In “Stand and Deliver Pizza” (from A Bowl of Beings, 1992, Culture Clash tries to introduce new Chicano characters that can be read as masculine, and who at the same time, display alternative behaviors and characteristics, including homosexual desire. The three characters in “Stand and Deliver Pizza” represent stock icons of Chicano masculinity. In the skit, these icons are forced to interact with each other and through this process become more complex and accessible representatives of Chicano masculinity. They are able to communicate with each other to create something tangible. The pizza of course is a comedic metaphor for contemporary American society—the new melting pot.

  15. The James Webb STEM Innovation Project: Bringing JWST to the Education Community

    Science.gov (United States)

    Eisenhamer, Bonnie; Harris, J.; Ryer, H.; Taylor, J.; Bishop, M.

    2012-01-01

    Building awareness of a NASA mission prior to launch and connecting that mission to the education community can be challenging. In order to address this challenge, the Space Telescope Science Institute's Office of Public Outreach has developed the James Webb STEM innovation Project (SIP) - an interdisciplinary project that focuses on the engineering aspects and potential scientific discoveries of JWST, while incorporating elements of project-based learning. Students in participating schools will use skills from multiple subject areas to research an aspect of the JWST's design or potential science and create models, illustrated essays, or technology-based projects to demonstrate their learning. Student projects will be showcased during special events at select venues in the project states - thus allowing parents and community members to also be benefactors of the project. Currently, the SIP is being piloted in New York, California, and Maryland. In addition, we will be implementing the SIP in partnership with NASA Explorer Schools in the states of New Mexico, Michigan, Texas, Tennessee, and Iowa.

  16. How James Watt invented the copier forgotten inventions of our great scientists

    CERN Document Server

    Schils, René

    2012-01-01

    Features 25 different scientists and the ideas which may not have made them famous, but made history… Typically, we remember our greatest scientists from one single invention, one new formula or one incredible breakthrough. This narrow perspective does not give justice to the versatility of many scientists who also earned a reputation in other areas of science. James Watt, for instance, is known for inventing the steam engine, yet most people do not know that he also invented the copier. Alexander Graham Bell of course invented the telephone, but only few know that he invented artificial breathing equipment, a prototype of the ‘iron lung’. Edmond Halley, whose name is associated with the comet that visits Earth every 75 years, produced the first mortality tables, used for life insurances. This entertaining book is aimed at anyone who enjoys reading about inventions and discoveries by the most creative minds. Detailed illustrations of the forgotten designs and ideas enrich the work throughout.

  17. Standardization of XML Database Exchanges and the James Webb Space Telescope Experience

    Science.gov (United States)

    Gal-Edd, Jonathan; Detter, Ryan; Jones, Ron; Fatig, Curtis C.

    2007-01-01

    Personnel from the National Aeronautics and Space Administration (NASA) James Webb Space Telescope (JWST) Project have been working with various standard communities such the Object Management Group (OMG) and the Consultative Committee for Space Data Systems (CCSDS) to assist in the definition of a common extensible Markup Language (XML) for database exchange format. The CCSDS and OMG standards are intended for the exchange of core command and telemetry information, not for all database information needed to exercise a NASA space mission. The mission-specific database, containing all the information needed for a space mission, is translated from/to the standard using a translator. The standard is meant to provide a system that encompasses 90% of the information needed for command and telemetry processing. This paper will discuss standardization of the XML database exchange format, tools used, and the JWST experience, as well as future work with XML standard groups both commercial and government.

  18. “How well one has to be, to be ill!”: Work, Pain, and the Discourse of Neurasthenia in The Diary of Alice James

    Directory of Open Access Journals (Sweden)

    Shawna Rushford-Spence

    2014-06-01

    Full Text Available Neurasthenia, though no longer diagnosed today, was an illness that was commonly diagnosed in the late 19th and early 20th centuries. It was an umbrella category that encompassed all manner of somatic and psychosomatic ailments. In order to make this disease more palatable to the American public, Dr. George Miller Beard constructed an economic metaphor, in which people had certain amounts of “nerve-force” that could be saved or spent and, when overspent, could result in “nervous bankruptcy.” My essay analyzes The Diary of Alice James from a disability studies perspective in order to how Alice James uses this economic terminology rhetorically to reclaim her subjectivity, to characterize disability as central to identity, to disrupt the narrative of disability as global incapacity, and to configure pain (rather than illness itself as work. Keywords: neurasthenia, "rest cure," invalid, discourse, nervous, nerve-force, and "nervous bankruptcy"

  19. Application of Molecular Adsorber Coatings in Chamber A for the James Webb Space Telescope

    Science.gov (United States)

    Abraham, Nithin S.

    2017-01-01

    As a coating made of highly porous zeolite materials, the Molecular Adsorber Coating (MAC) was developed to capture outgassed molecular contaminants, such as hydrocarbons and silicones. For spaceflight applications, the adsorptive capabilities of the coating can alleviate on-orbit outgassing concerns on or near sensitive surfaces and instruments within the spacecraft. Similarly, this sprayable paint technology has proven to be significantly beneficial for ground-based space applications, in particular, for vacuum chamber environments. This presentation describes the application of the MAC technology for the James Webb Space Telescope (JWST) at NASA Johnson Space Center (JSC). The coating was used as a mitigation tool to entrap outgassed contaminants, specifically silicone-based diffusion pump oil, from within JSCs cryogenic optical vacuum chamber test facility called Chamber A. This presentation summarizes the background, fabrication, installation, chemical analysis test results, and future plans for the MAC technology, which was effectively used to protect the JWST test equipment from vacuum chamber contamination. As a coating made of highly porous zeolite materials, the Molecular Adsorber Coating (MAC) was developed to capture outgassed molecular contaminants, such as hydrocarbons and silicones. For spaceflight applications, the adsorptive capabilities of the coating can alleviate on-orbit outgassing concerns on or near sensitive surfaces and instruments within the spacecraft. Similarly, this sprayable paint technology has proven to be significantly beneficial for ground-based space applications, in particular, for vacuum chamber environments. This presentation describes the application of the MAC technology for the James Webb Space Telescope (JWST) at NASA Johnson Space Center (JSC). The coating was used as a mitigation tool to entrap outgassed contaminants, specifically silicone-based diffusion pump oil, from within JSCs cryogenic optical vacuum chamber test

  20. Confronting empty spaces: between interpretation and experience in "The Turn of the Screw" by Henry James

    Directory of Open Access Journals (Sweden)

    Antonia Spinelli

    2015-01-01

    Full Text Available The Turn of the Screw by Henry James has inspired the most various critical debates for over a century. What is hidden in the folds of the story? What kind of impact does it have on the reader? Like a borderless nebula who attracts and reflects light from other stars, this novella is permeated by a vide fascinant, by a chaotic and disturbing matter “such stuff as dreams are made”. This feeling of absence and uncertainty, that characterizes the story, developed trough the contribution of readers and critics and it found a further still precious echo in The Innocents, a film directed by Jack Clayton in 1961.

  1. Upright in the storm of time. The physicist James Franck 1882-1964; Aufrecht im Sturm der Zeit. Der Physiker James Franck 1882-1964

    Energy Technology Data Exchange (ETDEWEB)

    Lemmerich, J.

    2007-07-01

    For the 125th birth day of James Franck in the year 2007 for the first time a scientific biography is presented. Born in Hamburg Franck dedicated himself to the exploration of the atom. Together with Gustav Hertz he succeeded in exciting of bound electrons by collision, whereby the atomic model of Bohr was confirmed. For this both got the Nobel price for the year 1925. Starting from 1921 Franck founded together with Max Born and Robert Pohl the world-wide reputation of Goettingen as a center of physical research. 1933 Franck resigned because of protest against the antisemitic policy of the Nazis and imigrated to the USA. There he dedicated himself to the exploration of the foundation of the photosynthesis. To the request to contribute the the construction of the atomic bomb the Hitler opponent not denied, but wrote after the German capitulation the Franck report in May 1945, in which he described impressively the arguments against the application of the bomb and warned for a nuclear armament race. Although he was because of the great crime of the Nazi regime very critical against the Germans soon after the war he stood up - very to the indignation of his friend Einstein - for the reconcilement and visited Germany and his friends there still several times. 1964 he died at a visit in Goettingen.

  2. Reconnaissance of persistent and emerging contaminants in the Shenandoah and James River Basins, Virginia, during Spring of 2007

    Science.gov (United States)

    Alvarez, David A.; Cranor, Walter; Perkins, Stephanie D.; Schroeder, Vickie; Werner, Stephen; Furlong, Edward; Kain, Donald; Brent, Robert

    2008-01-01

    Fish exhibiting external lesions, incidences of intersex, and death have recently been observed in the Shenandoah and James River Basins. These basins are characterized by widespread agriculture (intensive in some areas), several major industrial discharges, numerous sewage treatment plant discharges, and urban, transportation, and residential growth that has increased rapidly in recent years. Nine locations in the Shenandoah River Basin, Virginia, and two in the James River Basin, Virginia, were selected for study in an attempt to identify chemicals that may have contributed to the declining fish health. Two passive sampling devices, semipermeable membrane devices (SPMDs) and polar organic chemical integrative samplers (POCIS), were deployed during the spring and early summer of 2007 to measure select organic contaminants to which fish may have been exposed. This study determined that concentrations of persistent hydrophobic contaminants, such as polycyclic aromatic hydrocarbons (wastewater treatment plant effluent or septic tank discharges were detected. The fragrance components, galaxolide, indole, and tonalide, were the predominant waste indicator chemicals detected. Caffeine, the caffeine metabolite 1,7-dimethylxanthine, the nicotine metabolite cotinine, and the prescription pharmaceuticals carbamazepine, venlafaxine, and trimethoprim were detected at several sites. Natural and synthetic hormones were detected at a few sites with 17α-ethynylestradiol concentrations esimated up to 8.1 nanograms per liter. Screening of the POCIS extracts for estrogenic chemicals by using the yeast estrogen screen revealed estrogenicity similar to levels reported for rural areas with minor effect from wastewater effluents.

  3. Nel bosco sacro. Realtà, finzione, magia e natura ne Il ramo d’oro di James G. Frazer

    OpenAIRE

    Dimpflmeier, Fabiana

    2014-01-01

    ‘E così il coro accenna a una legge segreta’ : così vien voglia di commentare la raccolta dei dati in Frazer.(Ludwig Wittgenstein, Note sul Ramo d’oro di Fraser)Per certi versi, è di simili ‘infedeltà creative’ che si nutre il progresso della conoscenza.(Fabio Dei, La discesa agli inferi) Nel 1922, dopo tre edizioni arrivate ad espandersi fino a dodici volumi, l’antropologo vittoriano James G. Frazer pubblica l’editio minor de Il ramo d’oro, consacrandosi a fortuna quasi imperitura. Contraria...

  4. Modernization of NASA's Johnson Space Center Chamber: A Payload Transport Rail System to Support Cryogenic Vacuum Optical Testing of the James Webb Space Telescope (JWST)

    Science.gov (United States)

    Garcia, Sam; Homan, Jonathan; Speed, John

    2016-01-01

    NASA is the mission lead for the James Webb Space Telescope (JWST), the next of the "Great Observatories", scheduled for launch in 2018. It is directly responsible for the integration and test (I&T) program that will culminate in an end-to-end cryo vacuum optical test of the flight telescope and instrument module in Chamber A at NASA Johnson Space Center. Historic Chamber A is the largest thermal vacuum chamber at Johnson Space Center and one of the largest space simulation chambers in the world. Chamber A has undergone a major modernization effort to support the deep cryogenic, vacuum and cleanliness requirements for testing the JWST. This paper describe the challenges of developing, integrating and modifying new payload rails capable of transporting payloads within the thermal vacuum chamber up to 65,000 pounds. Ambient and Cryogenic Operations required to configure for testing will be explained. Lastly review historical payload configurations stretching from the Apollo program era to current James Webb Space Telescope testing.

  5. Diagnostic role of magnetic resonance angiography in Swyer James syndrome: Case series of two cases

    Directory of Open Access Journals (Sweden)

    Parashari Umesh

    2010-01-01

    Full Text Available Swyer James syndrome is a rare syndrome which occurs due to viral illness in early childhood. The post infective obliterative bronchiolitis results in arrest of lung growth and alveolarization with reduced vascularity resulting in classical radiological features. We describe two cases of patients fulfilling all the criteria of the syndrome - 1 Unilateral hyperlucent small lung in chest radiograph with air trapping on expiration, small ipsilateral hila and pulmonary artery. 2 Diffuse decrease in attenuation of lung parenchyma with bronchiectasis and reduction in vascularity. 3 Unilateral pruned tree appearance on angiography (MRA. The clinical presentation was recurrent chest infection in a child and infrequent bouts of hemoptysis in a middle aged female. The study demonstrates the role of magnetic resonance angiography in diagnosing the condition.

  6. Temperature profile data collected using CTD casts from the JAMES CLARK ROSS in the South Atlantic Ocean from 15 November 1996 to 20 November 1996 (NODC Accession 0000874)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profile data were collected using CTD casts in the South Atlantic Ocean from JAMES CLARK ROSS. Data were collected from 15 November 1996 to 20 November...

  7. Temperature profile data collected using CTD casts from the JAMES CLARK ROSS in the South Atlantic Ocean from 15 November 1994 to 21 November 1994 (NODC Accession 0000873)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profile data were collected using CTD casts in the South Atlantic Ocean from JAMES CLARK ROSS. Data were collected from 15 November 1994 to 21 November...

  8. História da química e da geologia: Joseph Black e James Hutton como referências para educação em ciências History of chemistry and geology: Joseph Black and James Hutton as references for science education

    Directory of Open Access Journals (Sweden)

    Natalina Aparecida L. Sicca

    2002-07-01

    Full Text Available The second half of eighteenth century is marked by the advancement of chemistry and geology. The first science acquired the law of conservation of mass and this science represented a important support to geology and mineralogy. We say that both became modern science that time. Our aim is to show up some interrelations between history of chemistry and history of geology by means of the study of Joseph Black's and James Hutton's works. We defend that it is positive to science education to understand and approach the relations among different and disciplinary areas of science.

  9. Interview with James Bradner. Interviewed by Hannah Coaker.

    Science.gov (United States)

    Bradner, James E

    2013-08-01

    James E Bradner is an Assistant Professor in Medicine at Harvard Medical School (MA, USA) as well as a Staff Physician in the Division of Hematologic Malignancies at Dana-Farber Cancer Institute (MA, USA). The present research focus of the Bradner laboratory concerns the discovery and optimization of prototype drugs targeting cancer gene regulation. The clinical objective of the Bradner group is to deliver novel therapeutics for human clinical investigation in hematologic diseases. Bradner's awards and honors include the Damon Runyon-Rachleff Innovation Award, the Smith Family Award for Excellence in Biomedical Research, the Dunkin' Donuts Rising Star Award and the HMS Distinguished Excellence in Teaching Award. He is a member of the American Society of Clinical Investigation, the American Society of Hematology, the American Chemical Society and the American Association of Cancer Research. His recent research has been published in Nature, Cell, Nature Chemical Biology and the Journal of the American Chemical Society. He has authored more than 20 US Patent applications, licensed to five pharmaceutical companies, and is a scientific founder of Acetylon Pharmaceuticals, SHAPE Pharmaceuticals, Tensha Therapeutics and Syros Pharmaceuticals. Bradner received his AB from Harvard University, his MD from the University of Chicago (IL, USA) and a MMS from Harvard Medical School. He completed his postgraduate training in Internal Medicine at Brigham & Women's Hospital (MA, USA), followed by a fellowship in Medical Oncology and Hematology at Dana-Farber Cancer Institute. Following additional post-doctoral training in Chemistry at Harvard University and the Broad Institute (MA, USA) with Professor Stuart Schreiber, Bradner joined the research faculty of Dana-Farber in 2008. Interview conducted by Hannah Coaker, Assistant Commissioning Editor.

  10. James Webb Space Telescope Observations of Stellar Occultations by Solar System Bodies and Rings

    Science.gov (United States)

    Santos-Sanz, P.; French, R. G.; Pinilla-Alonso, N.; Stansberry, J.; Lin, Z-Y.; Zhang, Z-W.; Vilenius, E.; Mueller, Th.; Ortiz, J. L.; Braga-Ribas, F.; hide

    2016-01-01

    In this paper, we investigate the opportunities provided by the James Webb Space Telescope (JWST) for significant scientific advances in the study of Solar System bodies and rings using stellar occultations. The strengths and weaknesses of the stellar occultation technique are evaluated in light of JWST's unique capabilities. We identify several possible JWST occultation events by minor bodies and rings and evaluate their potential scientific value. These predictions depend critically on accurate a priori knowledge of the orbit of JWST near the Sun–Earth Lagrange point 2 (L2). We also explore the possibility of serendipitous stellar occultations by very small minor bodies as a byproduct of other JWST observing programs. Finally, to optimize the potential scientific return of stellar occultation observations, we identify several characteristics of JWST's orbit and instrumentation that should be taken into account during JWST's development.

  11. Obituary: James Gilbert Baker, 1914-2005

    Science.gov (United States)

    Baker, Neal Kenton

    2005-12-01

    -tracking camera to support the Air Force's early satellite tracking and space surveillance networks. Because of his foresight, cameras were in place to track the Sputnik Satellite in October 1957. These cameras allowed the precise orbital determination of all orbiting spacecraft for over three decades until the tracking cameras were retired from service. He continued to advise top Government officials in the evolution of reconnaissance systems during the 1960s and 1970s. He received a Space Pioneer Award from the US Air Force. He received the Pioneers of National Reconnaissance Medal (2000) with the citation, "As a young Harvard astronomer, Dr. James G. Baker designed most of the lenses and many of the cameras used in aerial over flights of 'denied territory' enabling the success of the U.S. peacetime strategic reconnaissance policy." Around 1968, he undertook a consulting contract with Polaroid Corporation after Dr. Edwin Land persuaded him that only he could design the optical system for his new SX-70 Land. He was also responsible for the design of the Quintic focusing system for the Polaroid Spectra Camera system that employed a revolutionary combination of non-rotational aspherics to achieve focusing function. In 1958 he became a Fellow of the Optical Society of America (OSA). In 1960 he was elected President of the Society for one year and helped establish the Applied Optics Journal. He was the recipient of numerous OSA awards, spanning the breadth of the field, and has been honored with the Adolf Lomb Award, Ives Medal, Fraunhofer Award, and Richardson Award. He was made an honorary member of OSA in 1993. He also was the recipient of the 1978 Gold Medal, the highest award of the International Society of Optical Engineers (SPIE). Furthermore, he was the Recipient of the Elliott Cresson Medal of the Franklin Institute for his many innovations in astronomical tools. Dr. Baker was elected a Member of the National Academy of Sciences (1965), the American Philosophical Society

  12. Statistical analysis of the surface figure of the James Webb Space Telescope

    Science.gov (United States)

    Lightsey, Paul A.; Chaney, David; Gallagher, Benjamin B.; Brown, Bob J.; Smith, Koby; Schwenker, John

    2012-09-01

    The performance of an optical system is best characterized by either the point spread function (PSF) or the optical transfer function (OTF). However, for system budgeting purposes, it is convenient to use a single scalar metric, or a combination of a few scalar metrics to track performance. For the James Webb Space Telescope, the Observatory level requirements were expressed in metrics of Strehl Ratio, and Encircled Energy. These in turn were converted to the metrics of total rms WFE and rms WFE within spatial frequency domains. The 18 individual mirror segments for the primary mirror segment assemblies (PMSA), the secondary mirror (SM), tertiary mirror (TM), and Fine Steering Mirror have all been fabricated. They are polished beryllium mirrors with a protected gold reflective coating. The statistical analysis of the resulting Surface Figure Error of these mirrors has been analyzed. The average spatial frequency distribution and the mirror-to-mirror consistency of the spatial frequency distribution are reported. The results provide insight to system budgeting processes for similar optical systems.

  13. Transcendental Trinitarian: James Marsh, the Free Will Problem, and the American Intellectual Context of Coleridge’s Aids to Reflection

    Directory of Open Access Journals (Sweden)

    Jonathan Koefoed

    2017-08-01

    Full Text Available Historians of American religion and Transcendentalism have long known of James Marsh as a catalyst for the Concord Transcendentalist movement. The standard narrative suggests that the Congregationalist Marsh naively imported Samuel Taylor Coleridge's Aids to Reflection (Am. ed. 1829 hoping to revivify orthodoxy in America. By providing a “Preliminary Essay” to explain Coleridge’s abstruse theology, Marsh injected Coleridge’s hijacked Kantian epistemology—with its distinction between Reason and Understanding—into American discourse. This epistemology inspired Transcendentalists such as Ralph Waldo Emerson and Bronson Alcott, and it helped spark the Transcendentalists’ largely post-Christian religious convictions. This article provides a re-evaluation of Marsh’s philosophical theology by attending to the precise historical moment that Marsh chose to publish the Aids to Reflection and his “Preliminary Essay.” By the late 1820s, the philosophical problem of free will lurked in American religious discourse—Unitarian as well as Trinitarian—and Marsh sought to exploit the problem as a way to explain how aspects of Trinitarian Christianity might be rational and yet unexplainable. Attending carefully to the numerous philosophical and religious discourses of the moment—including Unitarianism, Trinitarianism, Kant, Coleridge, and Scottish Common Sense—and providing close readings of the historical philosophers Marsh engaged, this article shows how James Marsh laid the epistemological groundwork for a new romanticized Christianity that was distinct from the Concord Transcendentalists, but nonetheless part of its historical lineage.

  14. Creating the Thermal Environment for Safely Testing the James Webb Space Telescope at the Johnson Space Center's Chamber A

    Science.gov (United States)

    Homan, Jonathan L.; Lauterbach, John; Garcia, Sam

    2016-01-01

    Chamber A is the largest thermal vacuum chamber at the Johnson Space Center and is one of the largest space environment chambers in the world. The chamber is 19.8 m (65 ft) in diameter and 36.6 m (120 ft) tall and is equipped with cryogenic liquid nitrogen panels (shrouds) and gaseous helium shrouds to create a simulated space environment. The chamber was originally built to support testing of the Apollo Service and Command Module for lunar missions, but underwent major modifications to be able to test the James Webb Space Telescope in a simulated deep space environment. To date seven tests have been performed in preparation of testing the flight optics for the James Webb Space Telescope (JWST). Each test has had a uniquie thermal profile and set of thermal requirements for cooling down and warming up, controlling contamination, and releasing condensed air. These range from temperatures from 335K to 15K, with tight uniformity and controllability for maintining thermal stability and pressure control. One unique requirement for two test was structurally proof loading hardware by creating thermal gradients at specific temperatures. This paper will discuss the thermal requirements and goals of the tests, the original requirements of the chamber thermal systems for planned operation, and how the new requirements were met by the team using the hardware, system flexiblilty, and engineering creativity. It will also discuss the mistakes and successes to meet the unique goals, especially when meeting the thermal proof load.

  15. Magic Realism, Neurodiversity, and Carnivalesque in James McBride’s Song Yet Sung

    Directory of Open Access Journals (Sweden)

    Yuan-Chin Chang

    2016-04-01

    Full Text Available This paper considers James McBride’s novel Song Yet Sung through multiple lenses – Bakhtin’s Carnivalesque, magic realism and performativity as it relates to race and gender identities. It is considered how the character of the “Dreamer” can be read clinically as suffering the sequelae of a traumatic brain injury. Her symptoms, which include future hallucinations or prophecies, can be read as neurological symptoms of her multiple head injuries documented in the novel. Connected to this reading, the influence of magic realism is considered, particularly as it relates to the natural imagery and symbolism in the novel. The importance of birds, in particular, is considered. Carnivalesque as conceptualized by Bakhtin is also considered in the context of “magical” thinking and reading, and its connections to social subversion; this is considered in relation to the era of slavery, its legacy, and associated issues of gender and race. Keywords: Carnivalesque, Magic Realism, Prophecy, Gender Performance, Racial Performativity, Identity Performance

  16. James Alfred Loader: ’n Huldeblyk aan ’n krities-solidêre profeet in die eties-teologiese tradisie/James Alfred Loader: A tribute to a critical-solidary prophet in the ethical theological tradition

    Directory of Open Access Journals (Sweden)

    Andries G. van Aarde

    2013-11-01

    Full Text Available This article is the introduction to the James Alfred Loader Dedication. It consists of a tribute to Professor Loader’s academic contribution to Old Testament, Middle-Eastern religio-literary studies and the Rabbinical background of the Old- and New Testament. The article is modelled after the tribute published in German in the annual publication of the Evangelisch-Theologische Fakultät Wien (Vienna, Austria due to the honorary doctorate conferred on Professor Loader by the University of Pretoria (South Africa in 2009. The tribute is combined with a comprehensive curriculum vitae, in part written in German, Afrikaans and English, and consisting of referencing Professor Loader’s personal data, his role as minister of religion, his academic awards, participation in scholarly societies, professional academic positions, academic reviewing, editorial activity, presentation of academic papers and a list of publications.

  17. I've Got a Testimony: James Baldwin and the Broken Silences of Black Queer Men

    Directory of Open Access Journals (Sweden)

    McKinley E Melton

    2016-12-01

    Full Text Available James Baldwin writes within and against the testimonial tradition emerging from the Black Church, challenging the institution’s refusal to acknowledge the voices and experiences of black queer men. Baldwin’s autobiographical novel, Go Tell It on the Mountain, creates a space for Baldwin’s testimony to be expressed, and also lays the foundation for a tradition of black queer artists to follow. In the contemporary moment, poet Danez Smith inhabits Baldwin’s legacy, offering continuing critiques of the rigidity of conservative Christian ideologies, while publishing and performing poetry that gives voice to their own experiences, and those of the black queer community at large. These testimonies ultimately function as a means of rhetorical resistance, which not only articulates black queer lives and identities, but affirms them.

  18. Discovering and Developing Successful Cardiovascular Therapeutics: A Conversation With James N. Topper, MD, PhD.

    Science.gov (United States)

    Topper, James N; Rutherford, John D

    2016-11-15

    Dr James (also known as Jamie) N. Topper, MD, PhD, serves as Managing General Partner at Frazier Healthcare Partners, where he leads the Life Science Venture practice. In 2011, and 2016, he was named to the Midas List of leading venture capitalists, and, in 2013, he was recognized by Forbes as one of the top 10 healthcare investors. He has >25 years of experience working with entrepreneurs to found and build successful therapeutics-focused companies. Dr Topper holds a BS from the University of Michigan. He received an MD and PhD (in biophysics) from Stanford University School of Medicine. He completed postgraduate training in internal medicine and cardiovascular disease at the Brigham and Women's Hospital in Boston and is board certified in both disciplines. © 2016 American Heart Association, Inc.

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

  20. An Interdisciplinary Program in Materials Science at James Madison University.

    Science.gov (United States)

    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.

  1. A New Observing Tool for the James Clerk Maxwell Telescope

    Science.gov (United States)

    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).

  2. Photographs of the “Dust of the Highway”: Georgiana Goddard King’s Way of Saint James

    Directory of Open Access Journals (Sweden)

    Annemarie Iker

    2016-11-01

    Full Text Available This article explores the use of photography in American art historian Georgiana Goddard King’s Way of Saint James (1920, a genre-defying book on the Camino de Santiago that intertwines art history with anthropology, literature, history, geography, and narrative. Despite King's groundbreaking scholarship on medieval Spain her legacy has been overshadowed by subsequent art historians, chief among them Arthur Kingsley Porter. Here, it is suggested that King’s emphasis on personal experiences of the pilgrimage—both historical and contemporary—diminished the value of her work, especially when compared with Porter’s supposedly ‘objective,’ ‘scientific’ studies. These methodological differences, visually manifest in King and Porter’s respective approaches to photographic evidence, have implications for medieval, historiographic, and feminist art historical inquiries.

  3. On Politics and Education Finance: A Bibliography of Joel S. Berke, James W. Guthrie, and Michael W. Kirst. Vance Bibliographies, Public Administration Series: Bibliography P-821.

    Science.gov (United States)

    Quay, Richard H.

    A bibliography of Joel S. Berke, James W. Guthrie, and Michael W. Kirst on politics and educational finance is presented. Specific topics include the following: whether financial support of public schools should be assumed completely by states, school finance policies and practices, school finance reform versus the spending and tax limitation…

  4. The Collection of Data for the Research Component of the Internet-Based, ``Doctor of Astronomy'' Professional Degree Program at James Cook University

    Science.gov (United States)

    Millar, W.; White, G. L.; Filipović, M. D.; Hons, A.

    2008-06-01

    We discuss the means by which students collect, analyze and use original data to fulfill the research component of the Internet-based, professional ``Doctor of Astronomy'' degree, at the James Cook University Centre for Astronomy. We give an example of such data obtained with the 1.9 meter telescope at the South African Astronomical Observatory. We also discuss the use of such data in an introductory level astronomy class at a community college.

  5. The James Webb Space Telescope's Plan for Operations and Instrument Capabilities for Observations in the Solar System

    Science.gov (United States)

    Milam, Stefanie N.; Stansberry, John A.; Sonneborn, George; Thomas, Cristina

    2016-01-01

    The James Webb Space Telescope (JWST) is optimized for observations in the near- and mid-infrared and will provide essential observations for targets that cannot be conducted from the ground or other missions during its lifetime. The state-of-the-art science instruments, along with the telescope's moving target tracking, will enable the infrared study, with unprecedented detail, for nearly every object (Mars and beyond) in the Solar System. The goals of this special issue are to stimulate discussion and encourage participation in JWST planning among members of the planetary science community. Key science goals for various targets, observing capabilities for JWST, and highlights for the complementary nature with other missions/observatories are described in this paper.

  6. Impact Assessment of the Renewable Energies in the Cultural Heritage: the Case of the Way of St. James in Spain

    Science.gov (United States)

    Chias, P.; Abad, T.

    2014-06-01

    Medieval town centres and landscapes along the Way of St. James are being affected by renewable energy sources at the architectural, urban and territorial scales. The impact is not only visual, but thermal, accoustic and electromagnetic. Visual impact of solar photovoltaic power plants - which are placed over traditional crops close to the urban borders -, and also wind farms located at the hilltops, are sometimes remarkable. Solar photovoltaic modules are integrated into ancient roofs, and small scale wind turbines are taking up the ancient urban spaces. Among other effects on animal life and vegetation, the rise in temperature, radioelectric interferences, as well as changes in the traditional land uses are noticeable, and a deep analysis is needed. Our main target is to define an integrated methodology which considers all these effects. As a part of our project premises, we work with Open Source programs. We obtained a digital terrain model - 25 m spatial resolution -, and from Corine Land Cover images we got different raster files according to our research targets. Databases where implemented from both remote sensing and measures obtained directly in the field work. We applied GIS based multicriteria decision analysis and weighted linear combination, and then we adapted GRASS tools for a better usability. Our case studies are particularly interesting due to their situation along the Spanish Way of St. James, which is an itinerary named one of UNESCO's World Heritage Sites.

  7. LETTER TO THE EDITOR: James Bond escapes from slippery ice - how?

    Science.gov (United States)

    2000-07-01

    Students respond well to the situation where you tell them that James Bond is lowered onto ice with his girlfriend and left there to freeze to death, slowly. I asked, `What do you do if you are he? Quickly, think, you are freezing. Do something.' They quickly say that they should push off of each other and coast to the bank in opposite directions. Then I ask, `What does James do if he is placed there alone?' Silence follows. I plead with them to think of something, he is dying. But they cannot usually think of anything. Someone finally says he can throw his coat along the surface and coast in the other direction. `Good - so, what is a better thing to throw?' I ask. His shoes, they finally realize. Alright then, is it better to throw one then the other or both at the same time? Now the arguments get excited. Some say throw both, some say one at a time, and some say it does not make any difference. Who is right? I struggled with the problem some years ago when a student asked if it made any difference. The answer is complicated. I published my best effort then in Physics Education (Edmonds 1990). Since then, I have used this problem repeatedly and come to understand it better. The best answer is to throw both at once. You cannot beat that, and it is easiest to do. Besides, it prevents your going into a spin if you throw one carelessly. If you insist on throwing one at a time, then you can produce the same recoil speed if you throw the first shoe with less effort output than would have been given to that shoe if both were thrown together. You make up for this by giving the second shoe more `effort' than it would have gotten when both were thrown. If you do it just right, the two shoes will be moving, one behind the other, with the same speed as they would have had if thrown together, when measured by an outside inertial frame. Since the momentum of the shoes is the same in this frame, then the recoil speed of Bond must be the same as in the first case, in this ice

  8. Astronaut James S. Voss Performs Task in the Russian Zvezda Service Module

    Science.gov (United States)

    2001-01-01

    Astronaut James S. Voss, Expedition Two flight engineer, performs an electronics task in the Russian Zvezda Service Module on the International Space Station (ISS). Zvezda is linked to the Russian-built Functional Cargo Block (FGB), or Zarya, the first component of the ISS. Zarya was launched on a Russian Proton rocket prior to the launch of Unity, the first U.S.-built component to the ISS. Zvezda (Russian word for star), the third component of the ISS and the primary Russian contribution to the ISS, was launched by a three-stage Proton rocket on July 12, 2000. Zvezda serves as the cornerstone for early human habitation of the station, providing living quarters, a life support system, electrical power distribution, a data processing system, a flight control system, and a propulsion system. It also provides a communications system that includes remote command capabilities from ground flight controllers. The 42,000-pound module measures 43 feet in length and has a wing span of 98 feet. Similar in layout to the core module of Russia's Mir space station, it contains 3 pressurized compartments and 13 windows that allow ultimate viewing of Earth and space.

  9. Cryo Testing of tbe James Webb Space Telescope's Integrated Science Instrument Module

    Science.gov (United States)

    VanCampen, Julie

    2004-01-01

    The Integrated Science Instrument Module (ISIM) of the James Webb Space Telescope will be integrated and tested at the Environmental Test Facilities at Goddard Space Flight Center (GSFC). The cryogenic thermal vacuum testing of the ISIM will be the most difficult and problematic portion of the GSFC Integration and Test flow. The test is to validate the coupled interface of the science instruments and the ISIM structure and to sufficiently stress that interface while validating image quality of the science instruments. The instruments and the structure are not made from the same materials and have different CTE. Test objectives and verification rationale are currently being evaluated in Phase B of the project plan. The test program will encounter engineering challenges and limitations, which are derived by cost and technology many of which can be mitigated by facility upgrades, creative GSE, and thorough forethought. The cryogenic testing of the ISIM will involve a number of risks such as the implementation of unique metrology techniques, mechanical, electrical and optical simulators housed within the cryogenic vacuum environment. These potential risks are investigated and possible solutions are proposed.

  10. “To Crush the Serpent”: James Baldwin, the Religious Right, and the Moral Minority

    Directory of Open Access Journals (Sweden)

    Joseph Vogel

    2016-12-01

    Full Text Available In the 1980s, James Baldwin recognized that a major transformation had occurred in the socio-political functions of religion. His critique adapted accordingly, focusing on the ways in which religion—particularly white evangelical Christianity—had morphed into a movement deeply enmeshed with mass media, conservativepolitics, and late capitalism. Religion in the Reagan era was leveraged, sold, and consumed in ways never before seen, from charismatic televangelists, to Christian-themed amusement parks, to mega-churches. The new movement was often characterized as the “religious right” or the “Moral Majority” and was central to both Reagan’s political coalition as well as the broader culture wars. For Baldwin, this development had wide-ranging ramifications for society and the individual. This article draws on Baldwin’s final major essay, “To Crush the Serpent” (1987, to examine the author’s evolving thoughts on religion, salvation, and transgression in the context of the Reagan era.

  11. Fantasmas de si mesmo: uma leitura demoníaca de James e de Machado

    Directory of Open Access Journals (Sweden)

    Marcelo Pen Parreira

    Full Text Available Este artigo prossegue na discussão sobre o papel do duplo no mundo desencantado da era liberal. Por meio da análise de algumas histórias de Henry James e de Machado de Assis, ele investiga a figuração do sujeito, esvaziado e iludido, assombrado por seu outro eu mutilado - imagem replicada tornada pavorosa pelo horror que o homem moderno comete contra si próprio. As narrativas de Machado, além disso, ao evocar personagens como que possuídos por vestígios de sua "herança bestial" ou por projeções de feitos mundanos (que eles metonimicamente tomam como sua essência integral, desestabilizam ainda mais o conceito de individuação. Nos dois autores, lidar com esse paradoxo também significa conduzir a narrativa a seus momentos negativos ou de falência, quando narrar deixa de ser possível.

  12. Letting the /Skyfall/ or: How I Learned to Stop Worrying and Love James Bond

    Directory of Open Access Journals (Sweden)

    Nick Hocking

    2014-01-01

    Full Text Available 'Sinthomosexuality' is Lee Edelman's coinage, combining 'homosexuality' with Lacan's concept of the 'sinthome': the "senseless jouissance" which ties a particular Subject together, binding their Real, Imaginary, and Symbolic aspects into a functional unity called 'I'. At the termination of a successful Lacanian analysis, a subject should have shifted their perspective fundamentally from "believ[ing] in" their sinthome, to simply "identifying with it", no longer expecting it to bear any Symbolic meaning ('No Future', p.37. I read the latest James Bond movie, 'Skyfall', through and against Edelman's work. Bond's symbolic death provides the occasion for a profoundly 'Queer' reinvention of the character – seen in the way that the villain, Javier Bardem's exuberantly 'Queer' rogue agent, holds up a mirror to Bond which Daniel Craig's blue eyes meet without a hint of disavowal. But if something like Edelman's sinthomosexual is embodied in the latest Bond, why does the film ultimately uphold profoundly reactionary fantasies of Britishness?

  13. The Impact of Traffic Prioritization on Deep Space Network Mission Traffic

    Science.gov (United States)

    Jennings, Esther; Segui, John; Gao, Jay; Clare, Loren; Abraham, Douglas

    2011-01-01

    A select number of missions supported by NASA's Deep Space Network (DSN) are demanding very high data rates. For example, the Kepler Mission was launched March 7, 2009 and at that time required the highest data rate of any NASA mission, with maximum rates of 4.33 Mb/s being provided via Ka band downlinks. The James Webb Space Telescope will require a maximum 28 Mb/s science downlink data rate also using Ka band links; as of this writing the launch is scheduled for a June 2014 launch. The Lunar Reconnaissance Orbiter, launched June 18, 2009, has demonstrated data rates at 100 Mb/s at lunar-Earth distances using NASA's Near Earth Network (NEN) and K-band. As further advances are made in high data rate space telecommunications, particularly with emerging optical systems, it is expected that large surges in demand on the supporting ground systems will ensue. A performance analysis of the impact of high variance in demand has been conducted using our Multi-mission Advanced Communications Hybrid Environment for Test and Evaluation (MACHETE) simulation tool. A comparison is made regarding the incorporation of Quality of Service (QoS) mechanisms and the resulting ground-to-ground Wide Area Network (WAN) bandwidth necessary to meet latency requirements across different user missions. It is shown that substantial reduction in WAN bandwidth may be realized through QoS techniques when low data rate users with low-latency needs are mixed with high data rate users having delay-tolerant traffic.

  14. Regard noir sur la Cité des Anges : James Ellroy

    Directory of Open Access Journals (Sweden)

    Frédéric SOUNAC

    2010-03-01

    Full Text Available Le mythe de Los Angeles, largement associé à l’immensité de la ville et à la présence en son sein d’Hollywood, est en grande partie une création du roman noir : cité sismique, Sodome moderne, la « Cité des anges » est souvent décrite comme un lieu violent, pulsionnel, où toute tentative de rachat individuel est rendue impossible par l’omniprésence de la corruption. La décadence de la ville-monde, telle qu’elle est analysée de manière résolument pessimiste par le géographe Mike Davis dans Au-delà de Blade Runner, trouve dans les romans de Michael Connelly et de James Ellroy une puissante représentation fictionnelle. Le premier, à travers les errances de son détective Harry Bosch, tient un discours de type élégiaque, tandis que le deuxième, en élaborant une sorte de « réalisme tragique », élève la ville au rang d’allégorie de la Faute et du Mal. L’œuvre d’Ellroy, en particulier, repose sur un arpentage minutieux et obsessionnel des quartiers de Los Angeles, une observation cruelle de sa sociologie et de son histoire, un rapport de haine-amour avec son architecture : le schéma d’enquête, chez lui, relève d’une quête souvent fatale de la mémoire dans une cité que sa rage autodestructrice et ses mutations incessantes vouent à l’amnésie.The myth of Los Angeles, tightly linked to the city’s hugeness and its heart of hearts Hollywood, is to a great extent a creation of the « dark » novel, or « noir ». A sismic territory and modern Sodoma, the so-called « City of Angels » is often depicted as a violent and all impulse driven place, in which the individual yearning for redemption is always destroyed by endemic corruption. The decadent city analyzed in a rather pessimistic way by Mike Davis in his essay Beyond Blade Runner finds in Michael Connelly’s and James Ellroy’s crime fiction a powerful representation. Connelly’s world, with its whimsical main character detective

  15. Correspondence of Charles Darwin on James Torbitt's project to breed blight-resistance potatoes.

    Science.gov (United States)

    DeArce, M

    2008-01-01

    The most prolific of Darwin's correspondents from Ireland was James Torbitt, an enterprising grocer and wine merchant of 58 North Street, Belfast. Between February 1876 and March 1882, 141 letters were exchanged on the feasibility and ways of supporting one of Torbitt's commercial projects, the large-scale production and distribution of true potato seeds (Solan um tuberosum) to produce plants resistant to the late blight fungus Phytophthora infestans, the cause of repeated potato crop failures and thus the Irish famines in the nineteenth century. Ninety-three of these letters were exchanged between Torbitt and Darwin, and 48 between Darwin and third parties, seeking or offering help and advice on the project. Torbitt's project required selecting the small proportion of plants in an infested field that survived the infection, and using those as parents to produce seeds. This was a direct application of Darwin's principle of selection. Darwin cautiously lobbied high-ranking civil servants in London to obtain government funding for the project, and also provided his own personal financial support to Torbit.

  16. James Webb Space Telescope Core 2 Test - Cryogenic Thermal Balance Test of the Observatorys Core Area Thermal Control Hardware

    Science.gov (United States)

    Cleveland, Paul; Parrish, Keith; Thomson, Shaun; Marsh, James; Comber, Brian

    2016-01-01

    The James Webb Space Telescope (JWST), successor to the Hubble Space Telescope, will be the largest astronomical telescope ever sent into space. To observe the very first light of the early universe, JWST requires a large deployed 6.5-meter primary mirror cryogenically cooled to less than 50 Kelvin. Three scientific instruments are further cooled via a large radiator system to less than 40 Kelvin. A fourth scientific instrument is cooled to less than 7 Kelvin using a combination pulse-tube Joule-Thomson mechanical cooler. Passive cryogenic cooling enables the large scale of the telescope which must be highly folded for launch on an Ariane 5 launch vehicle and deployed once on orbit during its journey to the second Earth-Sun Lagrange point. Passive cooling of the observatory is enabled by the deployment of a large tennis court sized five layer Sunshield combined with the use of a network of high efficiency radiators. A high purity aluminum heat strap system connects the three instrument's detector systems to the radiator systems to dissipate less than a single watt of parasitic and instrument dissipated heat. JWST's large scale features, while enabling passive cooling, also prevent the typical flight configuration fully-deployed thermal balance test that is the keystone of most space missions' thermal verification plans. This paper describes the JWST Core 2 Test, which is a cryogenic thermal balance test of a full size, high fidelity engineering model of the Observatory's 'Core' area thermal control hardware. The 'Core' area is the key mechanical and cryogenic interface area between all Observatory elements. The 'Core' area thermal control hardware allows for temperature transition of 300K to approximately 50 K by attenuating heat from the room temperature IEC (instrument electronics) and the Spacecraft Bus. Since the flight hardware is not available for test, the Core 2 test uses high fidelity and flight-like reproductions.

  17. Identifying research priorities in anaesthesia and perioperative care: final report of the joint National Institute of Academic Anaesthesia/James Lind Alliance Research Priority Setting Partnership

    OpenAIRE

    Boney, O.; Bell, M.; Bell, N.; Conquest, A.; Cumbers, M.; Drake, S.; Galsworthy, M.; Gath, J.; Grocott, M. P.; Harris, E.; Howell, S.; Ingold, A.; Nathanson, M. H.; Pinkney, T.; Metcalf, L.

    2015-01-01

    Objective To identify research priorities for Anaesthesia and Perioperative Medicine. Design Prospective surveys and consensus meetings guided by an independent adviser. Setting UK. Participants 45 stakeholder organisations (25 professional, 20 patient/carer) affiliated as James Lind Alliance partners. Outcomes First ?ideas-gathering? survey: Free text research ideas and suggestions. Second ?prioritisation? survey: Shortlist of ?summary? research questions (derived from the first survey) rank...

  18. Medicine in the age of " Ulysses ": James Joyce's portrait of life, medicine, and disease on a Dublin day a century ago.

    Science.gov (United States)

    Shanahan, Fergus; Quigley, Eamonn M

    2006-01-01

    Over time, contemporary writing becomes part of the historical record. In medicine, it is an important learning tool, particularly for understanding the experience and context of disease and illness. Although a century has elapsed since the fictional events on a single day described in James Joyce's Ulysses, the work is still fresh with references and allusions to doctors, illnesses, and the human experience. Ulysses provides perspective on medical and social history and offers a biting commentary of continuing relevance to the doctor-patient relationship.

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

    Science.gov (United States)

    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.

  20. Extra Solar Planetary Imaging Coronagraph and Science Requirements for the James Webb Telescope Observatory

    Science.gov (United States)

    Clampin, Mark

    2004-01-01

    1) Extra solar planetary imaging coronagraph. Direct detection and characterization of Jovian planets, and other gas giants, in orbit around nearby stars is a necessary precursor to Terrestrial Planet Finder 0 in order to estimate the probability of Terrestrial planets in our stellar neighborhood. Ground based indirect methods are biased towards large close in Jovian planets in solar systems unlikely io harbor Earthlike planets. Thus to estimate the relative abundances of terrestrial planets and to determine optimal observing strategies for TPF a pathfinder mission would be desired. The Extra-Solar Planetary Imaging Coronagraph (EPIC) is such a pathfinder mission. Upto 83 stellar systems are accessible with a 1.5 meter unobscured telescope and coronagraph combination located at the Earth-Sun L2 point. Incorporating radiometric and angular resolution considerations show that Jovians could be directly detected (5 sigma) in the 0.5 - 1.0 micron band outside of an inner working distance of 5/D with integration times of -10 - 100 hours per observation. The primary considerations for a planet imager are optical wavefront quality due to manufacturing, alignment, structural and thermal considerations. pointing stability and control, and manufacturability of coronagraphic masks and stops to increase the planetary-to- stellar contrast and mitigate against straylight. Previously proposed coronagraphic concepts are driven to extreme tolerances. however. we have developed and studied a mission, telescope and coronagraphic detection concept, which is achievable in the time frame of a Discovery class NASA mission. 2) Science requirements for the James Webb Space Telescope observatory. The James Webb Space Observatory (JWST) is an infrared observatory, which will be launched in 201 1 to an orbit at L2. JWST is a segmented, 18 mirror segment telescope with a diameter of 6.5 meters, and a clear aperture of 25 mA2. The telescope is designed to conduct imaging and spectroscopic

  1. Temporal modulation visual fields, normal aging, Parkinson's disease and methyl-mercury in the James Bay Cree: a feasibility study

    Directory of Open Access Journals (Sweden)

    Jocelyn Faubert

    2003-01-01

    Full Text Available We assessed temporal modulation visual fields (TMFs for 91 observers including controls, Parkinson patients and members of the James Bay Cree community of Northern Québec suspected of being chronically exposed to relatively low levels of methyl-mercury. The main goal was to establish the feasibility of using such procedures to rapidly evaluate visual function in a large field study with the James Bay Cree community. The results show clear normal aging effects on TMFs and the pattern of loss differed depending on the flicker rates used. Group data comparisons between the controls and the experimental groups showed significant effects only between the Cree and normal controls in the 40 to 49 year-old age category for the low temporal frequency condition (2 Hz. Examples of individual analysis shows a Cree observer with severe visual field constriction at the 2 Hz condition with a normal visual field at the 16 Hz condition and a reverse pattern was demonstrated for a Parkinson's patient where a visual field constriction was evident only for the 16 Hz condition. The general conclusions are: Such a technique can be used to evaluate the visual consequences of neuropathological disorders and it may lead to dissociation between certain neurotoxic and neurodegenerative effects depending on the parameters used; this technique can be used for a large field study because it is rapid and easily understood and performed by the subjects; the TMF procedure used showed good test-retest correlations; normal aging causes changes in TMF profiles but the changes will show different patterns throughout the visual field depending on the parameters used.

  2. Obituary: Michael James Ledlow, 1964-2004

    Science.gov (United States)

    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

  3. James Watson's most inconvenient truth: race realism and the moralistic fallacy.

    Science.gov (United States)

    Rushton, J Philippe; Jensen, Arthur R

    2008-11-01

    Recent editorials in this journal have defended the right of eminent biologist James Watson to raise the unpopular hypothesis that people of sub-Saharan African descent score lower, on average, than people of European or East Asian descent on tests of general intelligence. As those editorials imply, the scientific evidence is substantial in showing a genetic contribution to these differences. The unjustified ill treatment meted out to Watson therefore requires setting the record straight about the current state of the evidence on intelligence, race, and genetics. In this paper, we summarize our own previous reviews based on 10 categories of evidence: The worldwide distribution of test scores; the g factor of mental ability; heritability differences; brain size differences; trans-racial adoption studies; racial admixture studies; regression-to-the-mean effects; related life-history traits; human origins research; and the poverty of predictions from culture-only explanations. The preponderance of evidence demonstrates that in intelligence, brain size, and other life-history variables, East Asians average a higher IQ and larger brain than Europeans who average a higher IQ and larger brain than Africans. Further, these group differences are 50-80% heritable. These are facts, not opinions and science must be governed by data. There is no place for the "moralistic fallacy" that reality must conform to our social, political, or ethical desires.

  4. Extending the Technological, Discursive, and Rhetorical Horizons of Academic Research Libraries' Information Architectures: An Analysis of North Carolina State University's James B. Hunt Jr. Library

    Science.gov (United States)

    Carr, Patrick L.

    2017-01-01

    This dissertation analyzes how North Carolina State University's (NCSU) James B. Hunt Jr. Library extends the ways in which the information architectures of academic research libraries can function as a technology, as discourse, and as rhetoric. The starting point for the analysis is the libraries of antiquity, which functioned technologically as…

  5. The Mechanical Design of a Kinematic Mount for the Mid Infrared Instrument Focal Plane Module on the James Webb Space Telescope

    Science.gov (United States)

    Thelen, Michael P.; Moore, Donald M.

    2009-01-01

    The detector assembly for the Mid Infrared Instrument (MIRI) of the James Webb Space Telescope (JWST) is mechanically supported in the Focal Plane Module (FPM) Assembly with an efficient hexapod design. The kinematic mount design allows for precision adjustment of the detector boresight to assembly alignment fiducials and maintains optical alignment requirements during flight conditions of launch and cryogenic operations below 7 Kelvin. This kinematic mounting technique is able to be implemented in a variety of optical-mechanical designs and is capable of micron level adjustment control and stability over wide dynamic and temperature ranges.

  6. Description and grammatical analysis of Persian to Persian teaching series of Jame’at al-Mostafa al-‘alamiye books

    Directory of Open Access Journals (Sweden)

    Nafise Raisi

    2016-01-01

    Full Text Available  Abstract Persian as the second language of the world of Islam is closely related to the teachings of this divine religion, so learning Persian besides Islamic and Shia teachings would be helpful for Islamic scholars. In this regard, Jame’at al-Mostafa al-‘alamiye in the context of the Persian language tries to train Islamic scholars, translators and missioners. Center of language education and Islamic teachings which is the subset of Jame’at al-Mostafa, has formulated a collection of eight books named Persian to Persian teaching which is taught in different centers of Jame’at al-Mostafa inside and outside of the country. High goals of this Shia association represents the importance of authoring and analyzing education books. So their accuracy needs more attention and research. This essay aimed at describing and grammatical analyzing of this educational series. The present study deals with the importance and methods of teaching grammar to non-Persian speakers after introducing the Jame’at al-Mostafa al-‘alamiye; also, besides introducing the required grammatical issues, it describes eight volumes books of teaching Persian-to-Persian grammatically. Then the grammatical difficulties of these books are investigated in ten separate sections with giving some examples. The study ends with providing some strategies to improve the grammatical issues of this educational set and other books of teaching Persian language to non-Persian speakers. In the early years after the Islamic revolution, some foreign students came to Iran to study Islamic studies so the supervisory board of non-Iranian students was established to answer and to organize their educational and livelihood status in 1979. “Jame’at al-Mostafa al-‘alamiye” was founded in Qom and other cities after the continuous changes in 2007. This center tries to grow the Islamic scholar, translator, and missionary by teaching Persian

  7. Model-based thermal system design optimization for the James Webb Space Telescope

    Science.gov (United States)

    Cataldo, Giuseppe; Niedner, Malcolm B.; Fixsen, Dale J.; Moseley, Samuel H.

    2017-10-01

    Spacecraft thermal model validation is normally performed by comparing model predictions with thermal test data and reducing their discrepancies to meet the mission requirements. Based on thermal engineering expertise, the model input parameters are adjusted to tune the model output response to the test data. The end result is not guaranteed to be the best solution in terms of reduced discrepancy and the process requires months to complete. A model-based methodology was developed to perform the validation process in a fully automated fashion and provide mathematical bases to the search for the optimal parameter set that minimizes the discrepancies between model and data. The methodology was successfully applied to several thermal subsystems of the James Webb Space Telescope (JWST). Global or quasiglobal optimal solutions were found and the total execution time of the model validation process was reduced to about two weeks. The model sensitivities to the parameters, which are required to solve the optimization problem, can be calculated automatically before the test begins and provide a library for sensitivity studies. This methodology represents a crucial commodity when testing complex, large-scale systems under time and budget constraints. Here, results for the JWST Core thermal system will be presented in detail.

  8. James Webb Space Telescope Optical Simulation Testbed: Segmented Mirror Phase Retrieval Testing

    Science.gov (United States)

    Laginja, Iva; Egron, Sylvain; Brady, Greg; Soummer, Remi; Lajoie, Charles-Philippe; Bonnefois, Aurélie; Long, Joseph; Michau, Vincent; Choquet, Elodie; Ferrari, Marc; Leboulleux, Lucie; Mazoyer, Johan; N’Diaye, Mamadou; Perrin, Marshall; Petrone, Peter; Pueyo, Laurent; Sivaramakrishnan, Anand

    2018-01-01

    The James Webb Space Telescope (JWST) Optical Simulation Testbed (JOST) is a hardware simulator designed to produce JWST-like images. A model of the JWST three mirror anastigmat is realized with three lenses in form of a Cooke Triplet, which provides JWST-like optical quality over a field equivalent to a NIRCam module, and an Iris AO segmented mirror with hexagonal elements is standing in for the JWST segmented primary. This setup successfully produces images extremely similar to NIRCam images from cryotesting in terms of the PSF morphology and sampling relative to the diffraction limit.The testbed is used for staff training of the wavefront sensing and control (WFS&C) team and for independent analysis of WFS&C scenarios of the JWST. Algorithms like geometric phase retrieval (GPR) that may be used in flight and potential upgrades to JWST WFS&C will be explored. We report on the current status of the testbed after alignment, implementation of the segmented mirror, and testing of phase retrieval techniques.This optical bench complements other work at the Makidon laboratory at the Space Telescope Science Institute, including the investigation of coronagraphy for segmented aperture telescopes. Beyond JWST we intend to use JOST for WFS&C studies for future large segmented space telescopes such as LUVOIR.

  9. Neurosurgical Work during the Napoleonic Wars: George James Guthrie's Experience.

    Science.gov (United States)

    Roux, Franck-Emmanuel

    2016-01-01

    Involved in what is still considered, along with the two world wars of the 20th century, as one of the major conflicts in Europe, George James Guthrie (1785-1856) was the most famous English army surgeon of the Napoleonic wars. After treating the injured throughout the Peninsular Campaign (1808-1814), in 1815 and then in 1842 he published two major books dealing with cranial and brain injuries, among other topics. In these books, we can find, for example, an early description of the plantar reflex further described by Joseph Babinsky, accurate descriptions of the clinical signs of intracranial hypertension, and details of the physiopathology of subdural and epidural haematomas. Skull fractures are also discussed intensively, along with the indications for trepanation, a much-debated issue at the turn of the 19th century. The dura was often the limit of the surgical field for Guthrie. Nevertheless, he tried to rationalize the use of trepanation and favoured its use in two main cases: in cases of depressed skull bones, jammed bone fragments or debris irritating the dura or the brain and in cases of life-threatening cerebral compression caused by supposed blood clots. In their works, Guthrie and his contemporaries did not address neurosurgery in the modern sense of the word, but rather 'cranial surgery' in most cases. Guthrie, who saw so many patients with brain injuries and amputations, failed to understand that cerebral functions could be localized to the cortex and neglected to describe the phantom limb phenomenon, as did most of his contemporaries. © 2016 S. Karger AG, Basel.

  10. New Frontiers for Massive Star Winds: Imaging and Spectroscopy with the James Webb Space Telescope

    Science.gov (United States)

    Sonneborn, George

    2007-01-01

    The James Webb Space Telescope (JWST) is a large, infrared-optimized space telescope scheduled for launch in 2013. JWST will find the first stars and galaxies that formed in the early universe, connecting the Big Bang to our own Milky Way galaxy. JWST will peer through dusty clouds to see stars forming planetary systems, connecting the Milky Way to our own Solar System. JWST's instruments are designed to work primarily in the infrared range of 1 - 28 microns, with some capability in the visible range. JWST will have a large mirror, 6.5 meters in diameter, and will be diffraction-limited at 2 microns (0.1 arcsec resolution). JWST will be placed in an L2 orbit about 1.5 million km from the Earth. The instruments will provide imaging, coronography, and multi-object and integral-field spectroscopy across the full 1 - 28 micron wavelength range. The breakthrough capabilities of JWST will enable new studies of massive star winds from the Milky Way to the early universe.

  11. “Talk of contracts”: Gift-giving vs. Reciprocity in James Joyce’s “A Mother”

    Directory of Open Access Journals (Sweden)

    Raghinaru Camelia

    2014-12-01

    Full Text Available This essay measures the extent to which gift-giving fails in an economy of reciprocity. Reading James Joyce’s story “A Mother” in terms of Derrida’s notion of the gift as “absolute loss,” I consider the implications of an economy of loss for Joyce’s notion of sacrifice. Thus, I argue that the absence of an economy of sacrifice integrating “absolute loss” engenders the zero-sum game at the heart of Dubliners. I depart from other readings of the short story in the context of an economy based on the ideal of balanced reciprocity, since these versions deny the pure gratuity of gift in its connotations of sacrifice and loss. While such theories form a good starting point for analyzing the “moral economy” of Dubliners, they tend to overlook the fact that the only means to counteract the paralysis resulting from reciprocity is through the suspension of the economy of exchange.

  12. James Joyce’s Trojan Hobby-Horse: The Iliad and the Collective Unconscious Ulysses

    Directory of Open Access Journals (Sweden)

    Dieter Fuchs

    2013-12-01

    Full Text Available James Joyce’s Ulysses rewrites the Homeric Odyssey in such a way that the ancient myth provides a structural pattern, which gives order and meaning to a seemingly chaotic and meaningless contemporary world – an aspect which T. S. Eliot called the “mythical method”. As the characters of Ulysses are ignorant of this ordering device, they function as Jungian archetypes rather than individuals: Their deeds correspond to a mythical framework which is not actively remembered but provides a collective unconsciousness that guides their lives as a principle of order and continuity. What they do is meaningful although they consider themselves as insignificant agents thrown into a seemingly chaotic world. Whereas scholars have focused on Homer’s Odyssey as an archetypal (i.e. collective unconscious key to the cultural memory of the mythical roots of Western culture, they have turned a comparatively blind eye to the fact that Homer’s corresponding work of the Iliad has a similar function for the mythopoetic design of Ulysses. This paper is going to reconstruct Joyce’s neglected intertextual dialogue with the Iliad as an archetypal key to the cultural memory of the roots of Western civilisation.

  13. Freshwater mineral nitrogen and essential elements in autotrophs in James Ross Island, West Antarctica

    Directory of Open Access Journals (Sweden)

    Coufalík Pavel

    2016-12-01

    Full Text Available The lakes and watercourses are habitats for various communities of cyanobacteria and algae, which are among the few primary producers in Antarctica. The amount of nutrients in the mineral-poor Antarctic environment is a limiting factor for the growth of freshwater autotrophs in most cases. In this study, the main aim was to assess the availability of mineral nitrogen for microorganisms in cyanobacterial mats in James Ross Island. The nitrate and ammonium ions in water environment were determined as well as the contents of major elements (C, N, P, S, Na, K, Ca, Mg, Al, Fe, Mn in cyanobacterial mats. The molar ratios of C:N, C:P and N:P in mats were in focus. The growth of freshwater autotrophs seems not to be limited by the level of nitrogen, according to the content of available mineral nitrogen in water and the biogeochemical stoichiometry of C:N:P. The source of nutrients in the Ulu Peninsula is not obvious. The nitrogen fixation could enhance the nitrogen content in mats, which was observed in some samples containing the Nostoc sp.

  14. Paluel: the production of James Bay on the Cliffs of the Pays de Caux

    International Nuclear Information System (INIS)

    Fridman, G.

    1983-01-01

    The main characteristics concerning the confinement enclosure, the reactor vessel, the fuel used, the primary pumps, the steam generator and the first 1300 MW turbogenerator are reviewed; some comparisons with the 900 MW reactors are made. The design of the cooling system constitutes one of the original features of the installations. A glimpse of the work site, the largest in the world at the present time, is given. Concurrently, the EDF is preparing the infrastructures for training the operational personnel of the new 1300 MW unit. The Paluel site is one of the first where the procedure called''large site'' has been applied in order to build in good time the equipment making it possible to provide the site workers and their families with living conditions as close as possible to those of the remainder of the population. To conclude the question of the investment is tackled. By the end of 1985, the 5200 MW of Paluel (4 units of 1300 MW) will be generating from 30 to 35 billion kWh, as much as James bay [fr

  15. Pranked by Audubon: Constantine S. Rafinesque's description of John James Audubon's imaginary Kentucky mammals

    Science.gov (United States)

    Woodman, Neal

    2016-01-01

    The North American naturalist Constantine S. Rafinesque spent much of the year 1818 engaged in a solo journey down the Ohio River Valley to explore parts of what was then the western United States. Along the way, he visited a number of fellow naturalists, and he spent more than a week at the Henderson, Kentucky, home of artist and ornithologist John James Audubon. During the succeeding two years, Rafinesque published descriptions of new species that resulted from his expedition, including eleven species of fishes that eventually proved to have been invented by Audubon as a prank on the credulous naturalist. Less well known are a number of “wild rats” described by Rafinesque that include one recognized species (Musculus leucopus) and ten other, imaginary “species” fabricated by Audubon (Gerbillus leonurus, G. megalops, Spalax trivittata, Cricetus fasciatus, Sorex cerulescens, S. melanotis, Musculus nigricans, Lemmus albovittatus, L. talpoides, Sciurus ruber). Rafinesque's unpublished sketches of these animals provide important insight regarding the supposed nature of the animals invented by Audubon and ultimately published by Rafinesque.

  16. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for Department of Veterans Affairs. James J. Peters VA Medical Center, Bronx, NY

    Energy Technology Data Exchange (ETDEWEB)

    Schey, Stephen [Intertek Testing Services, North America, Phoenix, AZ (United States); Francfort, Jim [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-10-01

    This report focuses on the Department of Veterans Affairs, James J. Peters VA Medical Center (VA - Bronx) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of PEVs into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle or plug-in hybrid electric vehicle (collectively referred to as PEVs) can fulfill the mission requirements.

  17. African Scientific Network: A model to enhance scientific research in developing countries

    Science.gov (United States)

    Kebede, Abebe

    2002-03-01

    Africa has over 350 higher education institutions with a variety of experiences and priorities. The primary objectives of these institutions are to produce white-collar workers, teachers, and the work force for mining, textiles, and agricultural industries. The state of higher education and scientific research in Africa have been discussed in several conferences. The proposals that are generated by these conferences advocate structural changes in higher education, North-South institutional linkages, mobilization of the African Diaspora and funding. We propose a model African Scientific Network that would facilitate and enhance international scientific partnerships between African scientists and their counterparts elsewhere. A recent article by James Lamout (Financial Times, August 2, 2001) indicates that emigration from South Africa alone costs $8.9 billion in lost human resources. The article also stated that every year 23,000 graduates leave Africa for opportunities overseas, mainly in Europe, leaving only 20,000 scientists and engineers serving over 600 million people. The International Organization for Migration states that the brain drain of highly skilled professionals from Africa is making economic growth and poverty alleviation impossible across the continent. In our model we will focus on a possible networking mechanism where the African Diaspora will play a major role in addressing the financial and human resources needs of higher education in Africa

  18. [Are we still our patients' keepers?: James Drane's contribution to clinical ethics in the current context].

    Science.gov (United States)

    Herreros, B; Real de Asua, D; Palacios, G

    The current article analyzes the figure of the American bioethicist James Drane (1930). Drane not only played a crucial role in the birth of Bioethics in the United States, but was also instrumental in the inception and development of the field in Spain and Latin America. His «sliding scale» was the first dynamic tool encouraging a systematic evaluation of a patient's capacity to make healthcare-related decisions. However Drane's major contribution to the field was his application of virtue Ethics to the doctor-patient relationship. His proposal rests on the physician's compromise with the patient in all his/her dimensions. This goal will guide the physician's character and serve as compass, with which to exercise a virtuous practice, since only by exercising these virtues can doctors become truly good. Copyright © 2017 SECA. Publicado por Elsevier España, S.L.U. All rights reserved.

  19. Studying Galaxy Formation with the Hubble, Spitzer and James Webb Space Telescopes

    Science.gov (United States)

    Gardner, Jonathan P.

    2009-01-01

    The deepest optical to infrared observations of the universe include the Hubble Deep Fields, the Great Observatories Origins Deep Survey and the recent Hubble Ultra-Deep Field. Galaxies are seen in these surveys at redshifts z greater than 6, less than 1 Gyr after the Big Bang, at the end of a period when light from the galaxies has reionized Hydrogen in the inter-galactic medium. These observations, combined with theoretical understanding, indicate that the first stars and galaxies formed at z greater than 10, beyond the reach of the Hubble and Spitzer Space Telescopes. To observe the first galaxies, NASA is planning the James Webb Space Telescope (JWST), a large (6.5m), cold (less than 50K), infrared-optimized observatory to be launched early in the next decade into orbit around the second Earth-Sun Lagrange point. JWST will have four instruments: The Near-Infrared Camera, the Near-Infrared multi-object Spectrograph, and the Tunable Filter Imager will cover the wavelength range 0.6 to 5 microns, while the Mid-Infrared Instrument will do both imaging and spectroscopy from 5 to 28.5 microns. In addition to JWST's ability to study the formation and evolution of galaxies, I will also briefly review its expected contributions to studies of the formation of stars and planetary systems, and discuss recent progress in constructing the observatory.

  20. Upright in the storm of time. The physicist James Franck 1882-1964

    International Nuclear Information System (INIS)

    Lemmerich, J.

    2007-01-01

    For the 125th birth day of James Franck in the year 2007 for the first time a scientific biography is presented. Born in Hamburg Franck dedicated himself to the exploration of the atom. Together with Gustav Hertz he succeeded in exciting of bound electrons by collision, whereby the atomic model of Bohr was confirmed. For this both got the Nobel price for the year 1925. Starting from 1921 Franck founded together with Max Born and Robert Pohl the world-wide reputation of Goettingen as a center of physical research. 1933 Franck resigned because of protest against the antisemitic policy of the Nazis and imigrated to the USA. There he dedicated himself to the exploration of the foundation of the photosynthesis. To the request to contribute the the construction of the atomic bomb the Hitler opponent not denied, but wrote after the German capitulation the Franck report in May 1945, in which he described impressively the arguments against the application of the bomb and warned for a nuclear armament race. Although he was because of the great crime of the Nazi regime very critical against the Germans soon after the war he stood up - very to the indignation of his friend Einstein - for the reconcilement and visited Germany and his friends there still several times. 1964 he died at a visit in Goettingen

  1. Revisitando un clásico: James Burney y su Historia de los Bucaneros de América. Una definición del mundo a principios del S. XIX

    Directory of Open Access Journals (Sweden)

    Juan Marchena

    2012-01-01

    Full Text Available Entre la literatura y la historia y sobre la base de los escritos del navegante inglés James Burney el presente trabajo hace un recorrido a lo largo del siglo XVIII por el proceso de conocimiento de la navegación en los mares del planeta haciendo especial énfasis en los viajes por el Caribe.

  2. Obituary: James Adolph Westphal, 1930-2004

    Science.gov (United States)

    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

  3. Realism on the rocks: Novel success and James Hutton's theory of the earth.

    Science.gov (United States)

    Rossetter, Thomas

    2018-02-01

    In this paper, I introduce a new historical case study into the scientific realism debate. During the late-eighteenth century, the Scottish natural philosopher James Hutton made two important successful novel predictions. The first concerned granitic veins intruding from granite masses into strata. The second concerned what geologists now term "angular unconformities": older sections of strata overlain by younger sections, the two resting at different angles, the former typically more inclined than the latter. These predictions, I argue, are potentially problematic for selective scientific realism in that constituents of Hutton's theory that would not be considered even approximately true today played various roles in generating them. The aim here is not to provide a full philosophical analysis but to introduce the case into the debate by detailing the history and showing why, at least prima facie, it presents a problem for selective realism. First, I explicate Hutton's theory. I then give an account of Hutton's predictions and their confirmations. Next, I explain why these predictions are relevant to the realism debate. Finally, I consider which constituents of Hutton's theory are, according to current beliefs, true (or approximately true), which are not (even approximately) true, and which were responsible for these successes. Copyright © 2017 The Author. Published by Elsevier Ltd.. All rights reserved.

  4. 'A Speculative Idea': The Parallel Trajectories of Financial Speculation, Obstetrical Science, and Fiscal Management of Female Bodies in Henry James's Washington Square.

    Science.gov (United States)

    Nixon, Kari

    2017-09-01

    This essay teases out the intimate connections between the scientific and fiscal realms in the context of American germ theory and obstetrics. By uncovering the economic and medical contexts of Henry James's Washington Square-set during the infancy of germ theory and the heyday of American obstetrics-this essay exposes a previously unexplored subtextual history of contagion in the text. Although this scientific history seems relegated to the novel's margins, understanding the changing scientific cosmologies and professional organizations in the context of the novel's setting and composition reveals that these tiny infectious particles and their vectors fundamentally shape the plot of the novel.

  5. Comments on John D. Keen and James E. Keen, What is the point: will screening mammography save my life? BMC Medical Informatics and Decision Making, 2009.

    Science.gov (United States)

    Retsky, Michael

    2009-04-02

    This paper by John D. Keen and James E. Keen addresses a thorny subject. The numerical findings and commentaries in their paper will be disturbing to some readers and seem to defy logic and well established viewpoints. It may well generate angry letters to the editor. However such numerical analysis and reporting including civil discussion should be welcomed and are the basis for informed decision making - something that is highly needed in this field.

  6. The Eyes of That Cow: Eating Animals and Theorizing Vegetarianism in James Joyce’s Ulysses

    Directory of Open Access Journals (Sweden)

    Peter Adkins

    2017-07-01

    Full Text Available At the end of the nineteenth century more than half of Ireland’s entire land surface was being used for the raising of livestock, most of which was transported through Dublin on its way to England to be slaughtered and eaten. The same period saw the development of a new social phenomena of vegetarianism amongst Ireland’s intellectuals and literary figures. This article focuses on James Joyce’s portrayal of livestock, meat and vegetarianism in Ulysses, examining how the novel engages with the politics of cattle raising, the emergence of industrialized animal slaughter and the ethics of meat eating at the turn of the twentieth century. Attending to the ways in which Joyce both historicizes and theorizes the lives of animals and the production of meat, this article places Ulysses in dialogue with recent writings on animal ethics by Jacques Derrida and J. M. Coetzee and the emergence of what is being termed “vegan studies” to suggest a vegetarian reading of Joyce’s novel.

  7. Female sexuality and consent in public discourse: James Burt's "love surgery".

    Science.gov (United States)

    Rodriguez, Sarah B

    2013-04-01

    Beginning in the mid-1960s, gynecologist and obstetrician James Burt developed what he called "love surgery" on unknowing women after they gave birth. It was, he later told them, a modification of episiotomy repair. In the mid-1970s, Burt began promoting love surgery as an elective sexual enhancement surgery and women came to his clinic in hopes of a surgically-enabled better sex life. But though Burt now offered love surgery, he continued to perform it on patients who did not come to him for it through the late 1980s. Over the course of more than two decades, discourse on love surgery occurred twice nationally. In the late 1970s, feminists and sex therapists attacked love surgery as altering a woman's body for male sexual pleasure. Though Burt never hid his continued use of love surgery on women who had not elected for it, the public discourse at this time focused on love surgery as a reflection of larger cultural ideas about female sexuality. In the late 1980s, when Burt's love surgery again appeared in the national media, the issue of informed consent, largely absent from the discourse about love surgery in the late 1970s, moved to the center. Though significant activity happened within the local medical and legal communities beginning in the mid-1970s regarding Burt and his practice of love surgery, my interest here is on these two periods when the discourse regarding love surgery, female sexuality, and informed consent occurred within a national frame.

  8. Evolution of clinical research: A history before and beyond james lind

    Directory of Open Access Journals (Sweden)

    Arun Bhatt

    2010-01-01

    Full Text Available The evolution of clinical research traverses a long and fascinating journey. From the first recorded trial of legumes in biblical times to the first randomized controlled of trial of streptomycin in 1946, the history of clinical trial covers a wide variety of challenges - scientific, ethical and regulatory. The famous 1747 scurvy trial conducted by James Lind contained most elements of a controlled trial. The UK Medical Research Council′s (MRC trial of patulin for common cold in 1943 was the first double blind controlled trial. This paved the way for the first randomized control trial of streptomycin in pulmonary tuberculosis carried out in 1946 by MRC of the UK. This landmark trial was a model of meticulousness in design and implementation, with systematic enrolment criteria and data collection compared with the ad hoc nature of other contemporary research. Over the years, as the discipline of controlled trials grew in sophistication and influence, the streptomycin trial continues to be referred to as ground breaking. The ethical advances in human protection include several milestones - Nuremberg Code, Declaration of Helsinki, Belmont Report, and 1996, International Conference on Harmonization Good Clinical Practice guidance. In parallel to ethical guidelines, clinical trials started to become embodied in regulation as government authorities began recognizing a need for controlling medical therapies in the early 20th century. As the scientific advances continue to occur, there will be new ethical and regulatory challenges requiring dynamic updates in ethical and legal framework of clinical trials.

  9. James F. McGinnis, D.C., N.D., C.P. (1873-1947): spinographer, educator, marketer and bloodless surgeon.

    Science.gov (United States)

    Keating, J C

    1998-12-01

    Perhaps best remembered for his contributions to B.J. Palmer's earliest developments in spinography, James F. McGinnis also pioneered in marketing methods while a straight chiropractic practitioner in Iowa. His advertising brought him to the attention of organized medicine, which sought his prosecution. Relocating to California in the early 1920s, he broadened his scope of practice and earned a naturopathic doctorate. In the 1930s he became one of the best known of several chiropractic bloodless surgeons and traveled around the nation to teach his methods. Although initially a passionate member of the Universal Chiropractors Association and receptive to Palmer's introduction of the neurocalometer, McGinnis eventually changed his political allegiance and became an active member of the National Chiropractic Association. He died in 1947 while on a teaching tour of Claifornia's San Joaquin Valley.

  10. Challenges with Electrical, Electronics, and Electromechanical Parts for James Webb Space Telescope

    Science.gov (United States)

    Jah, Muzar A.; Jeffers, Basil S.

    2016-01-01

    James Webb Space Telescope (JWST) is the space-based observatory that will extend the knowledge gained by the Hubble Space Telescope (HST). Hubble focuses on optical and ultraviolet wavelengths while JWST focuses on the infrared portion of the electromagnetic spectrum, to see the earliest stars and galaxies that formed in the Universe and to look deep into nearby dust clouds to study the formation of stars and planets. JWST, which commenced creation in 1996, is scheduled to launch in 2018. It includes a suite of four instruments, the spacecraft bus, optical telescope element, Integrated Science Instrument Module (ISIM, the platform to hold the instruments), and a sunshield. The mass of JWST is approximately 6200 kg, including observatory, on-orbit consumables and launch vehicle adaptor. Many challenges were overcome while providing the electrical and electronic components for the Goddard Space Flight Center hardware builds. Other difficulties encountered included developing components to work at cryogenic temperatures, failures of electronic components during development and flight builds, Integration and Test electronic parts problems, and managing technical issues with international partners. This paper will present the context of JWST from a EEE (electrical, electronic, and electromechanical) perspective with examples of challenges and lessons learned throughout the design, development, and fabrication of JWST in cooperation with our associated partners including the Canadian Space Agency (CSA), the European Space Agency (ESA), Lockheed Martin and their respective associated partners. Technical challenges and lessons learned will be discussed.

  11. The triumph and tragedy of James Baxler Bean, MD, DDS (1834-1870).

    Science.gov (United States)

    Christen, Arden G; Christen, Joan A

    2003-03-01

    In 1863, James Baxter Bean, a Southern physician and dentist, invented the interdental splint. This device was used to treat hundreds of Confederate soldiers who had received gun shot-related facial and jaw injuries during the Civil War. Made of vulcanized India-rubber, the splint provided a dramatic breakthrough in the treatment of maxillofacial wounds. In an Atlanta, Georgia hospital, Dr. Bean utilized his invention by establishing the first ward devoted exclusively to the treatment of jaw fractures. He also invented an apparatus that manufactured and administered nitrous oxide. Additionally, Bean's groundwork in casting aluminum as a denture base material led to Taggart's later invention (in 1907) of the casting machine. After the Civil War, Dr. Bean became a highly successful dentist, practicing in Baltimore, Maryland. In the fall of 1870, at age 36, Bean, representing the Smithsonian Institution in Washington, D.C., traveled to Europe to gather geological specimens. A short time after arriving, Bean decided to climb Mont Blanc with ten other men. The entire group perished in a raging 8-day snow storm on the mountain peak. This tragedy, a compelling drama, is legendary in the annals of mountaineering history. After Dr. Bean's passing, his wife lost her sanity and subsequently died. Later, the death of the couple's only child, Chapin, sadly ended the family line. Although his life was cut short, Bean's contributions to dentistry have been significant and far-reaching.

  12. Unique Spectroscopy and Imaging of Mars with the James Webb Space Telescope

    Science.gov (United States)

    Villanueva, Geronimo L.; Altieri, Francesca; Clancy, R. Todd; Encrenaz, Therese; Fouchet, Thierry; Hartogh, Paul; Lellouch, Emmanuel; Lopez-Valverde, Miguel A.; Mumma, Michael J.; Novak, Robert E.; hide

    2016-01-01

    In this paper, we summarize the main capabilities of the James Webb Space Telescope (JWST) for performing observations of Mars. The distinctive vantage point of JWST at the Sun-Earth Lagrange point (L2) will allow sampling the full observable disk, permitting the study of short-term phenomena, diurnal processes (across the east-west axis), and latitudinal processes between the hemispheres (including seasonal effects) with excellent spatial resolutions (0.''07 at 2 micron). Spectroscopic observations will be achievable in the 0.7-5 micron spectral region with NIRSpec at a maximum resolving power of 2700 and with 8000 in the 1-1.25 micron range. Imaging will be attainable with the Near-Infrared Camera at 4.3 micrometers and with two narrow filters near 2 micron, while the nightside will be accessible with several filters in 0.5 to 2 micron. Such a powerful suite of instruments will be a major asset for the exploration and characterization of Mars. Some science cases include the mapping of the water D/H ratio, investigations of the Martian mesosphere via the characterization of the non-local thermodynamic equilibrium CO2 emission at 4.3 micron, studies of chemical transport via observations of the O2 nightglow at 1.27 micron, high-cadence mapping of the variability dust and water-ice clouds, and sensitive searches for trace species and hydrated features on the Martian surface. In-flight characterization of the instruments may allow for additional science opportunities.

  13. The Vanadium Window with special reference to Joseph and James Flannery's contribution to the American steel and radium industries

    International Nuclear Information System (INIS)

    Lubenau, J. O.; Mould, R. F.

    2008-01-01

    The discovery of vanadium is described and the founding of the American Vanadium Company by Joseph Flannery (1867-1920) and its headquarters building in Pittsburgh in which was the stained glass window depicting the origin of the name Vanadium. Company orders for vanadium steel were obtained for the Panama canal and from Henry Ford. When his sister was diagnosed with cancer, Joseph Flannery withdrew from his vanadium interests and founded the Standard Chemical and Radium Chemical Companies which were the major suppliers of radium in the USA in the 1920s (before the Union Minicre du Haut Katanga commenced its commercial operations), processed from American mined carnotite in Colorado and Utah. Significant contributions to these enterprises involving vanadium and radium were also made by Joseph's elder brother, James Flannery (1848-1920). (author)

  14. Knowing More by Knowing Less? A Reading of Give Me Everything You Have. On Being Stalked by James Lasdun, London: Jonathan Cape, 2013.

    Science.gov (United States)

    Armstrong, Neil

    2017-09-01

    James Lasdun's memoir of being stalked, Give Me Everything You Have, has provoked considerable controversy. Whilst the quality of the writing is widely praised, some critics object to the way Lasdun documents in unsparing detail his experiences without taking any account of the stalker's apparent mental health problems. There are ethical and conceptual problems with Lasdun's approach, but side-stepping medical knowledge and relying on what we might call common sense help Lasdun to find ways to interpret his stalker's actions as meaningful and human. I suggest three interlinked implications concerning: medicalization, stigma, and the relationship between ethics and scientific knowledge.

  15. Eyes on the Universe: The Legacy of the Hubble Space Telescope and Looking to the Future with the James Webb Space Telescope

    Science.gov (United States)

    Straughn, Amber

    2011-01-01

    Over the past 20 years the Hubble Space Telescope has revolutionized our understanding of the Universe. Most recently, the complete refurbishment of Hubble in 2009 has given new life to the telescope and the new science instruments have already produced groundbreaking science results, revealing some of the most distant galaxy candidates ever discovered. Despite the remarkable advances in astrophysics that Hubble has provided, the new questions that have arisen demand a new space telescope with new technologies and capabilities. I will present the exciting new technology development and science goals of NASA's James Webb Space Telescope, which is currently being built and tested and will be launched this decade.

  16. Brigadier General James Stevens Simmons (1890-1954), Medical Corps, United States Army: a career in preventive medicine.

    Science.gov (United States)

    Marble, Sanders

    2012-02-01

    James Simmons began his career in the US Army as a laboratory officer and his assignments progressed into tropical medicine research. His interests and work evolved into preventive medicine (PM, as the Army termed public health), and he took both a PhD and a Doctorate in Public Health. As the Army's leading PM officer he was appointed head of PM in 1940 and guided the Army's PM effort through World War II. His responsibility ran from gas masks through healthy nutrition and occupational health to an enormous variety of diseases; by the war's end, the breadth and importance of PM was reflected in the Preventive Medicine Division, having fully one-sixth of all military personnel at the Surgeon General's Office. Simmons used his strong professional credentials to tap into civilian medicine for expertise the Army lacked and he established organizations that survive to this day. After retirement, he sought to expand the field of public health and raise another generation of public health physicians.

  17. Beyond xeroderma pigmentosum: DNA damage and repair in an ecological context. A tribute to James E. Cleaver.

    Science.gov (United States)

    Karentz, Deneb

    2015-01-01

    The ability to repair DNA is a ubiquitous characteristic of life on Earth and all organisms possess similar mechanisms for dealing with DNA damage, an indication of a very early evolutionary origin for repair processes. James E. Cleaver's career (initiated in the early 1960s) has been devoted to the study of mammalian ultraviolet radiation (UVR) photobiology, specifically the molecular genetics of xeroderma pigmentosum and other human diseases caused by defects in DNA damage recognition and repair. This work by Jim and others has influenced the study of DNA damage and repair in a variety of taxa. Today, the field of DNA repair is enhancing our understanding of not only how to treat and prevent human disease, but is providing insights on the evolutionary history of life on Earth and how natural populations are coping with UVR-induced DNA damage from anthropogenic changes in the environment such as ozone depletion. © 2014 The American Society of Photobiology.

  18. From movement to pain: a tribute to professor James P. Lund.

    Science.gov (United States)

    Westberg, Karl-Gunnar; McFarland, David; Kolta, Arlette; Stohler, Christian; Feine, Jocelyne; Woda, Alain

    2008-01-01

    This tribute article to Professor James P. Lund stems from 6 of the presentations delivered at the July 1, 2008, symposium that honored 3 "giants" in orofacial neuroscience: B. J. Sessle, A. G. Hannam, and J. P. Lund. It was noted that soon after his training as a dentist in Australia, Jim Lund became interested in research. At the time he decided to do a PhD, there was a lot of discussion about how rhythmic movements were programmed. The early belief, based on Sherrington's studies of motor systems, was that these movements were simply an alternating series of reflexes. In the late 1960s and early 1970s, some still shared this belief, whereas others favored Graham Brown's hypothesis that repetitive movements were centrally programmed and did not depend on reflexes triggered by sensory inputs. There was no strong evidence then for either scenario except for the rhythmic movements of respiration. Lund's pioneering work during his PhD proved the existence of a central pattern generator (CPG) for mastication in the brainstem. Since then he has been interested in understanding how CPGs function and how sensory feedback works to adjust the motor patterns that they produce. Sections in this tribute article to Lund are written by some of his close collaborators and reflect the evolution of his work throughout the years. The first 4 presentations in this article (by K.-G. Westberg, D. McFarland, A. Kolta, and C. Stohler) highlight various aspects of these interests, and the final 2 presentations (by J. Feine and A. Woda) focus especially on clinical aspects of Lund's interests. The last section of this article is a final commentary from Professor Lund.

  19. Proportional Systems in the History of Architecture: A Conversation with James S. Ackerman

    Directory of Open Access Journals (Sweden)

    Matthew A Cohen

    2014-06-01

    Full Text Available In November 2010, James S. Ackerman, today the only living participant of the conference ‘De divina proportione’, which was held in Milan in 1951, sat for a video interview that was later shown at the conference ‘Proportional Systems in the History of Architecture’ in Leiden in 2011 to mark the sixtieth anniversary of the Milan conference. In this interview, conducted by Matthew A. Cohen, Ackerman discusses how the study of proportional systems has changed over the past six decades, and thereby provides a unique link between the two conferences. The interview begins with Ackerman’s experiences in northern Italy at the close of World War II, and a few years later at the Milan conference. It considers prevailing twentieth-century attitudes toward proportion up to the time of the conference, and compares them with prevailing medieval and Renaissance attitudes. Ackerman then shares his thoughts on the works and legacies of Rudolf Wittkower, Le Corbusier and Colin Rowe, before exploring the influences of architectural proportional theory on architectural design, and possible relationships between proportional systems and architectural beauty. After exploring changes in the uses of proportional systems that accompanied the rise of Abstract Expressionism, the arc of the interview concludes with Ackerman’s thoughts about the future of proportional systems in light of the evolving role of the computer in architectural practice today.

  20. The Struggle of Integration: James Baldwin and Melanie Klein in the Context of Black Lives Matter

    Directory of Open Access Journals (Sweden)

    David W McIvor

    2016-12-01

    Full Text Available Recent killings of unarmed black citizens are a fresh reminder of the troubled state of racial integration in the United States. At the same time, the unfolding Black Lives Matter protest movements and the responses by federal agencies each testify to a not insignificant capacity for addressing social pathologies surrounding the color line. In order to respond to this ambivalent situation, this article suggests a pairing between the work of James Baldwin and that of the psychoanalyst Melanie Klein. I will argue that we cannot fully appreciate the depths of what Baldwin called the “savage paradox” of race without the insights provided by Klein and object relations psychoanalysis. Conversely, Baldwin helps us to sound out the political significance of object relations approaches, including the work of Klein and those influenced by her such as Hanna Segal and Wilfred Bion. In conversation with the work of Baldwin, object relations theory can help to identify particular social settings and institutions that might allow concrete efforts toward racial justice to take root.

  1. Instrumenting caves to collect hydrologic and geochemical data: case study from James Cave, Virginia

    Science.gov (United States)

    Schreiber, Madeline E.; Schwartz, Benjamin F.; Orndorff, William; Doctor, Daniel H.; Eagle, Sarah D.; Gerst, Jonathan D.

    2015-01-01

    Karst aquifers are productive groundwater systems, supplying approximately 25 % of the world’s drinking water. Sustainable use of this critical water supply requires information about rates of recharge to karst aquifers. The overall goal of this project is to collect long-term, high-resolution hydrologic and geochemical datasets at James Cave, Virginia, to evaluate the quantity and quality of recharge to the karst system. To achieve this goal, the cave has been instrumented for continuous (10-min interval) measurement of the (1) temperature and rate of precipitation; (2) temperature, specific conductance, and rate of epikarst dripwater; (3) temperature of the cave air; and (4) temperature, conductivity, and discharge of the cave stream. Instrumentation has also been installed to collect both composite and grab samples of precipitation, soil water, the cave stream, and dripwater for geochemical analysis. This chapter provides detailed information about the instrumentation, data processing, and data management; shows examples of collected datasets; and discusses recommendations for other researchers interested in hydrologic and geochemical monitoring of cave systems. Results from the research, briefly described here and discussed in more detail in other publications, document a strong seasonality of the start of the recharge season, the extent of the recharge season, and the geochemistry of recharge.

  2. “We Are All Animals:” James Joyce, Stephen Dedalus, and the Problem of Agriculture

    Directory of Open Access Journals (Sweden)

    Caitlin McIntyre

    2017-09-01

    Full Text Available This article will position James Joyce’s novels A Portrait of the Artist as a Young Man (1916 and Ulysses (1922 as literary works that are concerned with ecological issues associated with agriculture; here, this concern is traced through Stephen Dedalus’s awareness of land and animals beyond and outside Dublin. Specifically, Joyce frequently depicts the colonization of Ireland as centered on the control of nonhumans in the form of agriculture, which he brings into the novels’ political foreground. I will argue further that Joyce is equally critical of the violent nationalist rhetoric and insurrections of early 1900s Ireland, as a movement, which perpetuated the agricultural control of land. Joyce illustrates the violence of this agricultural aporia through the lives of nonhumans, the world of “filthy cowyards” and cannibalistic sows. Yet, this paper will also find in Stephen’s relations with animals an effective aesthetic rebellion to this aporia, for example, his self-styling as the “Bous Stephanoumenos”, as well as his interactions with dogs and swallows as fellow Dubliners, artists, and sufferers. These examples point to a kind of queer ecology as a form of resistance to agricultural violence.

  3. 'It seems he is an enthusiast about Tibet': Lieutenant-Colonel James Guthrie, OBE (1906-71).

    Science.gov (United States)

    McKay, Alex

    2005-08-01

    Of the more than 20 officers of the Indian Medical Service who served in Tibet during 1904-50, when British Indian diplomats were stationed in that Himalayan state, James Guthrie was perhaps the most successful both in gaining the goodwill of the Tibetans and in advancing the reputation of medicine there. A Scotsman, Guthrie served in various military hospitals in India before his posting to Gyantse in southern Tibet in 1934-36, and during World War II he rose to be Assistant Director of Medical Services at the 10th Army headquarters in Teheran and Baghdad. Guthrie preferred the more remote imperial postings, however, and in 1945 he was posted to the Tibetan capital of Lhasa as Medical Officer to the British mission there. With his wife, who had nursing experience, he remained there until 1949, enjoying the variety of medical challenges and displaying an ability to accommodate Tibetan cultural beliefs within the practice of medicine. After service in Kuwait he returned to the UK, where he practised in the Shetland Islands for five years before establishing his own practice near Lyme Regis, where he died in 1971.

  4. Development and Progress of Ireland's Biobank Network: Ethical, Legal, and Social Implications (ELSI), Standardized Documentation, Sample and Data Release, and International Perspective

    LENUS (Irish Health Repository)

    Mee, Blanaid

    2013-02-19

    Biobank Ireland Trust (BIT) was established in 2004 to promote and develop an Irish biobank network to benefit patients, researchers, industry, and the economy. The network commenced in 2008 with two hospital biobanks and currently consists of biobanks in the four main cancer hospitals in Ireland. The St. James\\'s Hospital (SJH) Biobank coordinates the network. Procedures, based on ISBER and NCI guidelines, are standardized across the network. Policies and documents—Patient Consent Policy, Patient Information Sheet, Biobank Consent Form, Sample and Data Access Policy (SAP), and Sample Application Form have been agreed upon (after robust discussion) for use in each hospital. An optimum sequence for document preparation and submission for review is outlined. Once consensus is reached among the participating biobanks, the SJH biobank liaises with the Research and Ethics Committees, the Office of the Data Protection Commissioner, The National Cancer Registry (NCR), patient advocate groups, researchers, and other stakeholders. The NCR provides de-identified data from its database for researchers via unique biobank codes. ELSI issues discussed include the introduction of prospective consent across the network and the return of significant research results to patients. Only 4 of 363 patients opted to be re-contacted and re-consented on each occasion that their samples are included in a new project. It was decided, after multidisciplinary discussion, that results will not be returned to patients. The SAP is modeled on those of several international networks. Biobank Ireland is affiliated with international biobanking groups—Marble Arch International Working Group, ISBER, and ESBB. The Irish government continues to deliberate on how to fund and implement biobanking nationally. Meanwhile BIT uses every opportunity to promote awareness of the benefits of biobanking in events and in the media.

  5. Libertarian Anarchism Is Apodictically Correct

    OpenAIRE

    Redford, James

    2011-01-01

    James Redford, "Libertarian Anarchism Is Apodictically Correct", Social Science Research Network (SSRN), Dec. 15, 2011, 9 pp., doi:10.2139/ssrn.1972733. ABSTRACT: It is shown that libertarian anarchism (i.e., consistent liberalism) is unavoidably true.

  6. Quantitative analysis of aircraft multispectral-scanner data and mapping of water-quality parameters in the James River in Virginia

    Science.gov (United States)

    Johnson, R. W.; Bahn, G. S.

    1977-01-01

    Statistical analysis techniques were applied to develop quantitative relationships between in situ river measurements and the remotely sensed data that were obtained over the James River in Virginia on 28 May 1974. The remotely sensed data were collected with a multispectral scanner and with photographs taken from an aircraft platform. Concentration differences among water quality parameters such as suspended sediment, chlorophyll a, and nutrients indicated significant spectral variations. Calibrated equations from the multiple regression analysis were used to develop maps that indicated the quantitative distributions of water quality parameters and the dispersion characteristics of a pollutant plume entering the turbid river system. Results from further analyses that use only three preselected multispectral scanner bands of data indicated that regression coefficients and standard errors of estimate were not appreciably degraded compared with results from the 10-band analysis.

  7. A Theory of Dark Network Design

    Science.gov (United States)

    2010-12-01

    nuances of clandestine and covert activities, see James McCargar, "Part 1: Fundementals and Forms of Action," in A Short Course in the Secret War, 15–151...safe setting for business operations due to their overall level of munificence and richness in investment and marketing opportunities. A light...unprofitable while at the same time curbing long term financial investment in our country. 171 John Horgan, and

  8. Strategically using social media to communicate research

    OpenAIRE

    Rummer, Jodie; Darling, Emily

    2015-01-01

    This was a presentation given to PhD/doctoral candidates at James Cook University introducing them to developing an online presence/identity and strategically using social media to communicate their research and network within their professional communities.

  9. Mobile Networked Sensors for Environmental Observatories

    Science.gov (United States)

    Kaiser, W. J.

    2005-12-01

    carried by NIMS include sensors for visible wavelength imaging, thermal infrared temperature mapping, microclimate, solar radiation, and for water quality and physical characterization of aquatic systems. NIMS devices include compact embedded computing, wireless network connectivity to surrounding static sensors, and remote Internet access. Exploiting this onboard computing allows NIMS devices to follow precise scanning protocols and self-calibration procedures. This presentation will describe permanent facility NIMS systems deployed at the James San Jacinto Mountains Reserve. Rapidly deployable NIMS permitting short term, highly mobile experiments will also be discussed. This includes the Thermal Mapper system that simultaneously samples plant physical structure (using laser position sensing and imaging) along with plant surface temperature (using high spatial resolution thermal infrared sensing). This compact system has been applied to the investigation of thermal characteristics of alpine plants in varying soil surfaces at the White Mountains Research Station. Other NIMS applications and results to be described include novel spatial mapping of nitrate concentration and other variables in flowing streams. Finally, this presentation will also address the many future applications of observatories linking investigators with remote mobile and static sensor networks. This research is supported by the NSF0331481 ITR program. Research has been performed in collaboration with R. Ambrose, K. Bible, D. Estrin, E. Graham, M. Hamilton, M. Hanson, T. Harmon, G. Pottie, P. Rundel, M. Srivastava, and G. Sukhatme

  10. James Webb Telescope's Near Infrared Camera: Making Models, Building Understanding

    Science.gov (United States)

    Lebofsky, Larry A.; McCarthy, D. W.; Higgins, M. L.; Lebofsky, N. R.

    2010-10-01

    The Astronomy Camp for Girl Scout Leaders is a science education program sponsored by NASA's next large space telescope: The James Webb Space Telescope (JWST). The E/PO team for JWST's Near Infrared Camera (NIRCam), in collaboration with the Sahuaro Girl Scout Council, has developed a long-term relationship with adult leaders from all GSUSA Councils that directly benefits troops of all ages, not only in general science education but also specifically in the astronomical and technology concepts relating to JWST. We have been training and equipping these leaders so they can in turn teach young women essential concepts in astronomy, i.e., the night sky environment. We model what astronomers do by engaging trainers in the process of scientific inquiry, and we equip them to host troop-level astronomy-related activities. It is GSUSA's goal to foster girls’ interest and creativity in Science, Technology, Engineering, and Math, creating an environment that encourages their interests early in their lives while creating a safe place for girls to try and fail, and then try again and succeed. To date, we have trained over 158 leaders in 13 camps. These leaders have come from 24 states, DC, Guam, and Japan. While many of the camp activities are related to the "First Light” theme, many of the background activities relate to two of the other JWST and NIRCam themes: "Birth of Stars and Protoplanetary Systems” and "Planetary Systems and the Origin of Life.” The latter includes our own Solar System. Our poster will highlight the Planetary Systems theme: 1. Earth and Moon: Day and Night; Rotation and Revolution. 2. Earth/Moon Comparisons. 3. Size Model: The Diameters of the Planets. 4. Macramé Planetary (Solar) Distance Model. 5.What is a Planet? 6. Planet Sorting Cards. 7. Human Orrery 8. Lookback Time in Our Daily Lives NIRCam E/PO website: http://zeus.as.arizona.edu/ dmccarthy/GSUSA

  11. Human radiation studies: Remembering the early years: Oral history of physician James S. Robertson, M.D., Ph.D., conducted January 20, 1995

    International Nuclear Information System (INIS)

    1995-09-01

    This report is a transcript of in interview of Dr. James S. Robertson by representatives of the DOE Office of Human Radiation Experiments. Dr. Robertson was chosen for this interview because of his research at Brookhaven National Laboratory, especially on Boron Neutron Capture Therapy (BNCT); his work at the United States Naval Defense Laboratory; and his work at the Atomic Energy Commission. After a brief biographical sketch Dr. Robertson discusses research on human subjects at Berkeley, his contributions to the beginnings of Neutron Capture Therapy at Brookhaven, his participation with the Brookhaven Human Use Committee, his involvement in the study of the effects of Castle Bravo event on the Marshallese, and his work with the Naval Radiological Defense Laboratory

  12. Human radiation studies: Remembering the early years: Oral history of physician James S. Robertson, M.D., Ph.D., conducted January 20, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    This report is a transcript of in interview of Dr. James S. Robertson by representatives of the DOE Office of Human Radiation Experiments. Dr. Robertson was chosen for this interview because of his research at Brookhaven National Laboratory, especially on Boron Neutron Capture Therapy (BNCT); his work at the United States Naval Defense Laboratory; and his work at the Atomic Energy Commission. After a brief biographical sketch Dr. Robertson discusses research on human subjects at Berkeley, his contributions to the beginnings of Neutron Capture Therapy at Brookhaven, his participation with the Brookhaven Human Use Committee, his involvement in the study of the effects of Castle Bravo event on the Marshallese, and his work with the Naval Radiological Defense Laboratory.

  13. The Effect of Information on C2 Cognitive and Network Capabilities

    National Research Council Canada - National Science Library

    Hansberger, Jeffrey T

    2008-01-01

    One of the challenges faced by the Army and other U.S. military services, including the Joint Forces Command, is getting the right information to the right individuals at the right time. General James E. Cartwright, U.S...

  14. Prospects for Habitable World Detections Using James Webb Space Telescope (JWST)

    Science.gov (United States)

    Deming, Drake

    2010-01-01

    Doppler and transit surveys are finding extrasolar planets of ever smaller mass and radius, and are now sampling the domain of superEarths. Recent results from the Doppler surveys suggest that discovery of a transiting superEarth in the habitable zone of a lower main sequence star may be possible. We evaluate the prospects for an all-sky transit survey targeted to the brightest stars I that would find the most favorable cases for photometric and spectroscopic characterization using the James Webb Space Telescope. We use the proposed Transiting Exoplanet Survey Satellite (TESS) as representative of an all-sky survey. We couple the simulated TESS yield to a sensitivity model for the MIRI and NIRSpec instruments on JWST. Our sensitivity model includes all currently known and anticipated sources of random and systematic error for these instruments. We focus on the TESS planets with radii between Earth and Neptune. Our simulations consider secondary eclipse filter photometry using JWST/MIRI, comparing the 11- and 15- micron bands to measure carbon dioxide absorption in superEarths, as well as JWST!NIRSpec spectroscopy of water absorption from 1.7-3.0 microns, and carbon dioxide absorption at 4.3 microns. We find that JWST will be capable of characterizing dozens of TESS superEarths with temperatures above the habitable range, using both MIRI and NIRspec. We project that TESS will discover about eight nearby habitable transiting superEarths, all orbiting lower main sequence stars. The principal sources of uncertainty in the prospects for JWST characterization of habitable superEarths are superEarth frequency and the nature of superEarth atmospheres. Based on our estimates of these uncertainties, we project that JWST will be able to measure the temperature, and identify molecular absorptions (water, carbon dioxide) in one to four nearby habitable TESS superEarths orbiting lower main sequence stars.

  15. Extended Late-Cretaceous Magnetostratigraphy of the James Ross Basin Island, Antarctica

    Science.gov (United States)

    Chaffee, T. M.; Mitchell, R.; Slotznick, S. P.; Buz, J.; Biasi, J.; O'Rourke, J.; Sousa, F.; Flannery, D.; Fu, R. R.; Kirschvink, J. L.

    2017-12-01

    Sediments in the James Ross Island Basin (JRB) in the West Antarctic Peninsula contain one of the world's highest-resolution records of the late Cretaceous period, including the end-Cretaceous (K-Pg) mass extinction event. However, the geological record of this region has been poorly studied, limited in the past only to the relative dating of local fossils. Recent studies of this region have provided only low-resolution data, with gaps of greater than 0.5 million years between samples where no data was collected. A high-resolution magnetostratigraphic sampling and analysis is necessary in order to accurately determine the age of the JRB sediments and connect them to the global time record. During the 2016 field season in Antarctica, our team collected nearly 1,300 sample cores from JRB sediments using a diamond-tipped, gasoline powered coring drill. Drill sites were densely clustered across bedding in order to obtain a high-resolution record of magnetostratigraphy, permitting the recognition of distinct, high-resolution units of time (group of over 300 of these samples from the Brandy Bay area which constrain the end of the Cretaceous Superchron (C34N) and the C34N/C34R reversal and allow us to investigate the presence of geomagnetic excursions before the end of superchron. These samples span in age from the top of C34N to the mid-Maastrichtian. We also test the Late Cretaceous True Polar Wander (TPW) hypothesis. Current theories on the global extent of TPW are not substantiated by any data sets that confirm the presence and similarity of the effect across multiple continents. Evidence of a rapid TPW oscillation in Antarctica can be correlated with other samples from the North American continent currently under study to provide evidence for the theory of global, short-timescale TPW.

  16. James V. Neel and Yuri E. Dubrova: Cold War debates and the genetic effects of low-dose radiation.

    Science.gov (United States)

    Goldstein, Donna M; Stawkowski, Magdalena E

    2015-01-01

    This article traces disagreements about the genetic effects of low-dose radiation exposure as waged by James Neel (1915-2000), a central figure in radiation studies of Japanese populations after World War II, and Yuri Dubrova (1955-), who analyzed the 1986 Chernobyl nuclear power plant accident. In a 1996 article in Nature, Dubrova reported a statistically significant increase in the minisatellite (junk) DNA mutation rate in the children of parents who received a high dose of radiation from the Chernobyl accident, contradicting studies that found no significant inherited genetic effects among offspring of Japanese A-bomb survivors. Neel's subsequent defense of his large-scale longitudinal studies of the genetic effects of ionizing radiation consolidated current scientific understandings of low-dose ionizing radiation. The article seeks to explain how the Hiroshima/Nagasaki data remain hegemonic in radiation studies, contextualizing the debate with attention to the perceived inferiority of Soviet genetic science during the Cold War.

  17. James Gregory, the University observatory and the early acquisition of scientific instruments at the University of St Andrews

    Science.gov (United States)

    Rawson, Helen C.

    2015-01-01

    James Gregory, inventor of the reflecting telescope and Fellow of the Royal Society, was the first Regius Professor of Mathematics of the University of St Andrews, 1668–74. He attempted to establish in St Andrews what would, if completed, have been the first purpose-built observatory in the British Isles. He travelled to London in 1673 to purchase instruments for equipping the observatory and improving the teaching and study of natural philosophy and mathematics in the university, seeking the advice of John Flamsteed, later the first Astronomer Royal. This paper considers the observatory initiative and the early acquisition of instruments at the University of St Andrews, with reference to Gregory's correspondence, inventories made ca. 1699–ca. 1718 and extant instruments themselves, some of which predate Gregory's time. It examines the structure and fate of the university observatory, the legacy of Gregory's teaching and endeavours, and the meridian line laid down in 1748 in the University Library.

  18. James A. FitzPatrick Nuclear Power Plant recirculation pumps vibration system installation and performance since July 7, 1990

    International Nuclear Information System (INIS)

    Lefter, J.

    1992-01-01

    James A. FitzPatrick recirculation pumps are vertical units consisting of General Electric 5,300 hp variable speed motors driving Byron Jackson Pumps. Speed range is from 400 rpm at 20% reactor power to 1,480 rpm at 100% power. Full speed pump output is 42,500 gpm at 530 ft. head. This paper describes the vibration monitoring system. The design of this vibration monitoring system took about five months and was installed during plant refueling outage between February and May 1990. The objectives of this project were as follows: (1) document and assess the mechanical condition of each RRP during plant startup normal operation and shutdown; (2) identify any areas of operation that might be harmful to the unit; (3) perform impact testing of the proximity probe brackets to determine if any bracket resonances existed in the 0 to 20 times operating speed region (0 to 20X); (4) define and recommend Acceptance Regions in the TDM system

  19. Using New Media to Spread the Word About the James Webb Space Telescope

    Science.gov (United States)

    Masetti, Maggie; Krishnamurthi, A.

    2008-05-01

    The James Webb Space Telescope is a 6.5 m infrared telescope that will be launched in 2013. This modern telescope will look very different from the simple telescope Galileo used to look up at the skies 400 years ago. Modern technology, coupled with scientific curiosity, is enabling science to help us understand a Universe Galileo had not dreamed of in his time. The International Year of Astronomy presents an excellent opportunity to take the public along on the journey of the development of the Webb Telescope and its technological innovations. In keeping with the cutting-edge nature of the Webb, its education and public outreach (EPO) team is using a variety of new media to engage the public. We will discuss several of our EPO projects including our website, exhibits and displays in Second Life (an internet-based virtual world), and involvement in podcasts. Webb's EPO team is looking to expand past a passive web presence to engage the new and growing internet-savvy audiences. We are making our website more interactive through a variety of means, including a Flash game that allows the user to compare the Webb to a common reflecting telescope. This will enable the user to learn about the changes in telescopes that have come about since Galileo's time. We are also taking advantage of other new media opportunities as they present themselves - we participate in podcasts and have an engaging presence for the Webb Telescope on NASA's "islands” in Second Life.

  20. What are the dietary treatment research priorities for inflammatory bowel disease? A short report based on a priority setting partnership with the James Lind Alliance.

    Science.gov (United States)

    Lomer, M C; Hart, A L; Verjee, A; Daly, A; Solomon, J; Mclaughlin, J

    2017-12-01

    Treatment of inflammatory bowel disease (IBD) involves a multidisciplinary approach comprising medical management and sometimes surgery. Although diet is central to IBD management, the optimal diet for patients with IBD is uncertain. A UK collaborative partnership within the James Lind Alliance was set up between patients, clinicians and other stakeholders to develop research priorities in IBD. The aim of this short report is to provide a comprehensive summary of the research priority findings relating to diet in the treatment of IBD. The James Lind Alliance Priority Setting Partnership process was used to develop research priorities in IBD. In brief, patients, clinicians and other stakeholders were invited to provide up to five treatment uncertainties in IBD. These uncertainties were collated, revised and ranked, leading to a final top 10 research questions in IBD. A total of 1671 uncertainties from 531 participants were collected and refined to exclude duplicates leaving 1253 uncertainties. Of these, 348 were categorised as diet-related and grouped according to topic. There were 206 uncertainties related to how diet can be used to treat IBD or alleviate symptoms. Seventy-two percent of diet-related questions came from patients. One broadly diet-related and two diet-specific treatment uncertainties were included in the top 10 research priorities for IBD. Dietary treatment options in the management of IBD are important research priorities. Almost three-quarters of diet related questions came from patients, who were particularly interested in how diet can impact disease activity and symptom control. © 2017 The British Dietetic Association Ltd.

  1. From the Big Bang to the Nobel Prize and on to James Webb Space Telescope

    Science.gov (United States)

    Mather, John C.

    2009-01-01

    The history of the universe in a nutshell, from the Big Bang to now, and on to the future - John Mather will tell the story of how we got here, how the Universe began with a Big Bang, how it could have produced an Earth where sentient beings can live, and how those beings are discovering their history. Mather was Project Scientist for NASA s Cosmic Background Explorer (COBE) satellite, which measured the spectrum (the color) of the heat radiation from the Big Bang, discovered hot and cold spots in that radiation, and hunted for the first objects that formed after the great explosion. He will explain Einstein s biggest mistake, show how Edwin Hubble discovered the expansion of the universe, how the COBE mission was built, and how the COBE data support the Big Bang theory. He will also show NASA s plans for the next great telescope in space, the James Webb Space Telescope. It will look even farther back in time than the Hubble Space Telescope, and will look inside the dusty cocoons where stars and planets are being born today. Planned for launch in 2013, it may lead to another Nobel Prize for some lucky observer.

  2. Ambient Optomechanical Alignment and Pupil Metrology for the Flight Instruments Aboard the James Webb Space Telescope

    Science.gov (United States)

    Coulter, Phillip; Beaton, Alexander; Gum, Jeffrey S.; Hadjimichael, Theodore J.; Hayden, Joseph E.; Hummel, Susann; Hylan, Jason E.; Lee, David; Madison, Timothy J.; Maszkiewicz, Michael; hide

    2014-01-01

    The James Webb Space Telescope science instruments are in the final stages of being integrated into the Integrated Science Instrument Module (ISIM) element. Each instrument is tied into a common coordinate system through mechanical references that are used for optical alignment and metrology within ISIM after element-level assembly. In addition, a set of ground support equipment (GSE) consisting of large, precisely calibrated, ambient, and cryogenic structures are used as alignment references and gauges during various phases of integration and test (I&T). This GSE, the flight instruments, and ISIM structure feature different types of complimentary metrology targeting. These GSE targets are used to establish and track six degrees of freedom instrument alignment during I&T in the vehicle coordinate system (VCS). This paper describes the optomechanical metrology conducted during science instrument integration and alignment in the Spacecraft Systems Development and Integration Facility (SSDIF) cleanroom at NASA Goddard Space Flight Center (GSFC). The measurement of each instrument's ambient entrance pupil location in the telescope coordinate system is discussed. The construction of the database of target locations and the development of metrology uncertainties is also discussed.

  3. Network chemistry, network toxicology, network informatics, and network behavioristics: A scientific outline

    OpenAIRE

    WenJun Zhang

    2016-01-01

    In present study, I proposed some new sciences: network chemistry, network toxicology, network informatics, and network behavioristics. The aims, scope and scientific foundation of these sciences are outlined.

  4. Looking at the sky, hearing the earth: notes on body, memory and landscape in James Benning’s and Cao Guimarães’ films

    Directory of Open Access Journals (Sweden)

    Ana Costa Ribeiro

    2017-01-01

    Full Text Available Through the close analysis of  four films, the author emphasizes the importance of the poetics of the displacement in the relations between body, memory and landscape. Following the thinking of French philosophers Gilles Tiberghien and Anne Cauquelin,  landscape is understood as a physical environment that gives rise to a relation. The idea of landscape as a relation leads to a reflection on the notion of vestige. From Emmanuel Lévinas’ thoughts  on this concept, this paper discusses  two works made by American artist James Benning and two other by Brazilian artist Cao Guimarães. This research thus identifies a recurring tendency in contemporary audiovisual production from the organization of vestiges.

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

    Science.gov (United States)

    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

  6. Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from RRS JAMES COOK in the South Atlantic Ocean from 2009-03-07 to 2009-04-21 (NODC Accession 0108214)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0108214 includes discrete sample and profile data collected from RRS JAMES COOK in the South Atlantic Ocean from 2009-03-07 to 2009-04-21 and...

  7. Post-traumatic stress reactions before the advent of post-traumatic stress disorder: potential effects on the lives and legacies of Alexander the Great, Captain James Cook, Emily Dickinson, and Florence Nightingale.

    Science.gov (United States)

    Mackowiak, Philip A; Batten, Sonja V

    2008-12-01

    Evidence is presented that Alexander the Great, Captain James Cook, Emily Dickinson, and Florence Nightingale each developed symptoms consistent with post-traumatic stress disorder in the aftermath of repeated potentially traumatizing events of differing character. Their case histories also varied with respect to background, premorbid personality style, risk factors, clinical presentation, and course of the illness, illustrating the pleomorphic character of the disorder, as well as the special problems in diagnosing it in historical figures.

  8. Peatland Microbial Communities and Decomposition Processes in the James Bay Lowlands, Canada

    Science.gov (United States)

    Preston, Michael D.; Smemo, Kurt A.; McLaughlin, James W.; Basiliko, Nathan

    2012-01-01

    Northern peatlands are a large repository of atmospheric carbon due to an imbalance between primary production by plants and microbial decomposition. The James Bay Lowlands (JBL) of northern Ontario are a large peatland-complex but remain relatively unstudied. Climate change models predict the region will experience warmer and drier conditions, potentially altering plant community composition, and shifting the region from a long-term carbon sink to a source. We collected a peat core from two geographically separated (ca. 200 km) ombrotrophic peatlands (Victor and Kinoje Bogs) and one minerotrophic peatland (Victor Fen) located near Victor Bog within the JBL. We characterized (i) archaeal, bacterial, and fungal community structure with terminal restriction fragment length polymorphism of ribosomal DNA, (ii) estimated microbial activity using community level physiological profiling and extracellular enzymes activities, and (iii) the aeration and temperature dependence of carbon mineralization at three depths (0–10, 50–60, and 100–110 cm) from each site. Similar dominant microbial taxa were observed at all three peatlands despite differences in nutrient content and substrate quality. In contrast, we observed differences in basal respiration, enzyme activity, and the magnitude of substrate utilization, which were all generally higher at Victor Fen and similar between the two bogs. However, there was no preferential mineralization of carbon substrates between the bogs and fens. Microbial community composition did not correlate with measures of microbial activity but pH was a strong predictor of activity across all sites and depths. Increased peat temperature and aeration stimulated CO2 production but this did not correlate with a change in enzyme activities. Potential microbial activity in the JBL appears to be influenced by the quality of the peat substrate and the presence of microbial inhibitors, which suggests the existing peat substrate will have a large

  9. Seasonal mercury exposure and oxidant-antioxidant status of James Bay sport fishermen.

    Science.gov (United States)

    Bélanger, Marie-Claire; Mirault, Marc-Edouard; Dewailly, Eric; Plante, Michel; Berthiaume, Line; Noël, Micheline; Julien, Pierre

    2008-05-01

    The effects of a moderate seasonal exposure to methylmercury on plasma low-density lipoprotein (LDL) oxidation and cardiovascular risk indices are not known. The objective of the study was to assess the effects of a seasonal exposure to mercury at similar dose reported to increase cardiovascular risk through fish consumption. Effects on lipoprotein cholesterol and fatty acid profiles, LDL oxidation, and blood oxidant-antioxidant balance were to be assessed in sport fishermen presenting normal blood selenium and omega-3 fatty acid contents. Thirty-one healthy James Bay sport fishermen were assessed for within-subject longitudinal seasonal variations in hair and blood mercury, plasma oxidized LDL, lipophilic antioxidants, homocysteine, blood selenium, and glutathione peroxidase and reductase activities determined before and after the fishing season and compared by matched-pair tests. Hair mercury doubled during the fishing season (2.8+/-0.4 microg/g, P<.0001). Baseline blood selenium, homocysteine, and erythrocyte fatty acid profiles did not change. Plasma high-density lipoprotein cholesterol increased (+5%, P=.05), whereas very low-density lipoprotein cholesterol and oxidized LDL decreased (-8%, P=.05; -18%, P=.008). Blood glutathione peroxidase (+9.7%, P=.001), glutathione reductase (+7.2%, P<.0001), and total glutathione (+45% P<.0001) increased during the fishing season. Plasma total coenzyme Q10 (+13%, P=.02), ubiquinone-10 (+67%, P=.03), and beta-carotene (+46%, P=.01) also increased, whereas vitamin E status was unaffected. Pairwise correlations revealed no association between mercury exposure and any of the biomarkers investigated. In contrast, strong predictors of cardiovascular risk such as high-density lipoprotein cholesterol, oxidized LDL, and glutathione peroxidase improved during the fishing season despite elevated methylmercury exposure. The beneficial effects of seasonal fishing activity and fish consumption on cardiovascular health may suppress

  10. Percolation of interdependent network of networks

    International Nuclear Information System (INIS)

    Havlin, Shlomo; Stanley, H. Eugene; Bashan, Amir; Gao, Jianxi; Kenett, Dror Y.

    2015-01-01

    Complex networks appear in almost every aspect of science and technology. Previous work in network theory has focused primarily on analyzing single networks that do not interact with other networks, despite the fact that many real-world networks interact with and depend on each other. Very recently an analytical framework for studying the percolation properties of interacting networks has been introduced. Here we review the analytical framework and the results for percolation laws for a Network Of Networks (NONs) formed by n interdependent random networks. The percolation properties of a network of networks differ greatly from those of single isolated networks. In particular, because the constituent networks of a NON are connected by node dependencies, a NON is subject to cascading failure. When there is strong interdependent coupling between networks, the percolation transition is discontinuous (first-order) phase transition, unlike the well-known continuous second-order transition in single isolated networks. Moreover, although networks with broader degree distributions, e.g., scale-free networks, are more robust when analyzed as single networks, they become more vulnerable in a NON. We also review the effect of space embedding on network vulnerability. It is shown that for spatially embedded networks any finite fraction of dependency nodes will lead to abrupt transition

  11. Zoonotic Infections in Communities of the James Bay Cree Territory: An Overview of Seroprevalence

    Directory of Open Access Journals (Sweden)

    Hugues Sampasa-Kanyinga

    2013-01-01

    Full Text Available The Cree communities of James Bay are at risk for contracting infectious diseases transmitted by wildlife. Data from serological testing for a range of zoonotic infections performed in the general population (six communities, or trappers and their spouses (one community, were abstracted from four population-based studies conducted in Cree territory (Quebec between 2005 and 2009. Evidence of exposure to Trichinella species, Toxoplasma gondii, Toxocara canis, Echinococcus granulosus, Leptospira species, Coxiella burnetii and Francisella tularensis was verified in all communities, whereas antibodies against Sin Nombre virus and California serogroup viruses (Jamestown Canyon and snowshoe hare viruses were evaluated in three and six communities, respectively. Seroprevalence varied widely among communities: snowshoe hare virus (1% to 42%, F tularensis (14% to 37%, Leptospira species (10% to 27%, Jamestown Canyon virus (9% to 24%, C burnetii (0% to 18%, T gondii (4% to 12%, T canis (0% to 10%, E granulosus (0% to 4% and Trichinella species (0% to 1%. No subject had serological evidence of Sin Nombre virus exposure. These data suggest that large proportions of the Cree population have been exposed to at least one of the targeted zoonotic agents. The Cree population, particularly those most heavily exposed to fauna, as well as the medical staff living in these regions, should be aware of these diseases. Greater awareness would not only help to decrease exposures but would also increase the chance of appropriate diagnostic testing.

  12. [Social networks in drinking behaviors among Japanese: support network, drinking network, and intervening network].

    Science.gov (United States)

    Yoshihara, Chika; Shimizu, Shinji

    2005-10-01

    The national representative sample was analyzed to examine the relationship between respondents' drinking practice and the social network which was constructed of three different types of network: support network, drinking network, and intervening network. Non-parametric statistical analysis was conducted with chi square method and ANOVA analysis, due to the risk of small samples in some basic tabulation cells. The main results are as follows: (1) In the support network of workplace associates, moderate drinkers enjoyed much more sociable support care than both nondrinkers and hard drinkers, which might suggest a similar effect as the French paradox. Meanwhile in the familial and kinship network, the more intervening care support was provided, the harder respondents' drinking practice. (2) The drinking network among Japanese people for both sexes is likely to be convergent upon certain types of network categories and not decentralized in various categories. This might reflect of the drinking culture of Japan, which permits people to drink everyday as a practice, especially male drinkers. Subsequently, solitary drinking is not optional for female drinkers. (3) Intervening network analysis showed that the harder the respondents' drinking practices, the more frequently their drinking behaviors were checked in almost all the categories of network. A rather complicated gender double-standard was found in the network of hard drinkers with their friends, particularly for female drinkers. Medical professionals played a similar intervening role for men as family and kinship networks but to a less degree than friends for females. The social network is considerably associated with respondents' drinking, providing both sociability for moderate drinkers and intervention for hard drinkers, depending on network categories. To minimize the risk of hard drinking and advance self-healthy drinking there should be more research development on drinking practice and the social network.

  13. Generative adversarial networks recover features in astrophysical images of galaxies beyond the deconvolution limit

    Science.gov (United States)

    Schawinski, Kevin; Zhang, Ce; Zhang, Hantian; Fowler, Lucas; Santhanam, Gokula Krishnan

    2017-05-01

    Observations of astrophysical objects such as galaxies are limited by various sources of random and systematic noise from the sky background, the optical system of the telescope and the detector used to record the data. Conventional deconvolution techniques are limited in their ability to recover features in imaging data by the Shannon-Nyquist sampling theorem. Here, we train a generative adversarial network (GAN) on a sample of 4550 images of nearby galaxies at 0.01 < z < 0.02 from the Sloan Digital Sky Survey and conduct 10× cross-validation to evaluate the results. We present a method using a GAN trained on galaxy images that can recover features from artificially degraded images with worse seeing and higher noise than the original with a performance that far exceeds simple deconvolution. The ability to better recover detailed features such as galaxy morphology from low signal to noise and low angular resolution imaging data significantly increases our ability to study existing data sets of astrophysical objects as well as future observations with observatories such as the Large Synoptic Sky Telescope (LSST) and the Hubble and James Webb space telescopes.

  14. PH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from JAMES CLARK ROSS in the South Atlantic Ocean, South Pacific Ocean and Southern Oceans from 2015-12-17 to 2016-01-13 (NCEI Accession 0157011)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0157011 includes chemical, discrete sample, physical and profile data collected from JAMES CLARK ROSS in the South Atlantic Ocean, South Pacific Ocean...

  15. Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from JAMES CLARK ROSS in the South Atlantic Ocean, South Pacific Ocean and Southern Oceans from 1992-11-01 to 1992-12-08 (NODC Accession 0115024)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0115024 includes chemical, discrete sample, physical and profile data collected from JAMES CLARK ROSS in the South Atlantic Ocean, South Pacific Ocean...

  16. Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JAMES CLARK ROSS in the North Greenland Sea and Norwegian Sea from 1996-07-20 to 1996-08-22 (NODC Accession 0113757)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NODC Accession 0113757 includes chemical, discrete sample, physical and profile data collected from JAMES CLARK ROSS in the North Greenland Sea and Norwegian Sea...

  17. James Webb Space Telescope Studies of Dark Energy

    Science.gov (United States)

    Gardner, Jonathan P.; Stiavelli, Massimo; Mather, John C.

    2010-01-01

    time-variable source gives the angular diameter distance through measured time delays of multiple images. Finally, the growth of structure can also be constrained by measuring the mass of the largest galaxy clusters over cosmic time. HST has contributed to the study of dark energy through SN1a and gravitational lensing, as discussed above. HST has also helped to characterize galaxy clusters and the HST-measured constraints on the current Hubble constant H(sub 0) are relevant to the interpretation of dark energy measurements (Riess et al 2009a). HST has not been used to constrain BAO as the large number of galaxy redshifts required, of order 100 million, is poorly matched to HST's capabilities. As the successor to HST, the James Webb Space Telescope (JWST; Gardner et al 2006) will continue and extend HST's dark energy work in several ways.

  18. Vulnerability of network of networks

    Science.gov (United States)

    Havlin, S.; Kenett, D. Y.; Bashan, A.; Gao, J.; Stanley, H. E.

    2014-10-01

    Our dependence on networks - be they infrastructure, economic, social or others - leaves us prone to crises caused by the vulnerabilities of these networks. There is a great need to develop new methods to protect infrastructure networks and prevent cascade of failures (especially in cases of coupled networks). Terrorist attacks on transportation networks have traumatized modern societies. With a single blast, it has become possible to paralyze airline traffic, electric power supply, ground transportation or Internet communication. How, and at which cost can one restructure the network such that it will become more robust against malicious attacks? The gradual increase in attacks on the networks society depends on - Internet, mobile phone, transportation, air travel, banking, etc. - emphasize the need to develop new strategies to protect and defend these crucial networks of communication and infrastructure networks. One example is the threat of liquid explosives a few years ago, which completely shut down air travel for days, and has created extreme changes in regulations. Such threats and dangers warrant the need for new tools and strategies to defend critical infrastructure. In this paper we review recent advances in the theoretical understanding of the vulnerabilities of interdependent networks with and without spatial embedding, attack strategies and their affect on such networks of networks as well as recently developed strategies to optimize and repair failures caused by such attacks.

  19. Networks of networks – An introduction

    International Nuclear Information System (INIS)

    Kenett, Dror Y.; Perc, Matjaž; Boccaletti, Stefano

    2015-01-01

    Graphical abstract: Interdependent network reciprocity. Only those blue cooperative domains that are initially present on both networks survive. Abstract: This is an introduction to the special issue titled “Networks of networks” that is in the making at Chaos, Solitons & Fractals. Recent research and reviews attest to the fact that networks of networks are the next frontier in network science [1–7]. Not only are interactions limited and thus inadequately described by well-mixed models, it is also a fact that the networks that should be an integral part of such models are often interconnected, thus making the processes that are unfolding on them interdependent. From the World economy and transportation systems to social media, it is clear that processes taking place in one network might significantly affect what is happening in many other networks. Within an interdependent system, each type of interaction has a certain relevance and meaning, so that treating all the links identically inevitably leads to information loss. Networks of networks, interdependent networks, or multilayer networks are therefore a much better and realistic description of such systems, and this Special Issue is devoted to their structure, dynamics and evolution, as well as to the study of emergent properties in multi-layered systems in general. Topics of interest include but are not limited to the spread of epidemics and information, percolation, diffusion, synchronization, collective behavior, and evolutionary games on networks of networks. Interdisciplinary work on all aspects of networks of networks, regardless of background and motivation, is very welcome.

  20. 78 FR 7428 - Clean Air Act Operating Permit Program; Petition for Objection to State Operating Permit for...

    Science.gov (United States)

    2013-02-01

    ... the March 28, 2011 petition, submitted by the Louisiana Environmental Action Network (LEAN), Sierra..., 2011 to Noranda Alumina, LLC, for the operation of the alumina production plant located in Gramercy, St... production plant in Gramercy, St. James Parish, Louisiana for the following reasons: (1) The Title V Permit...

  1. Network Coded Software Defined Networking

    DEFF Research Database (Denmark)

    Krigslund, Jeppe; Hansen, Jonas; Roetter, Daniel Enrique Lucani

    2015-01-01

    Software Defined Networking (SDN) and Network Coding (NC) are two key concepts in networking that have garnered a large attention in recent years. On the one hand, SDN's potential to virtualize services in the Internet allows a large flexibility not only for routing data, but also to manage....... This paper advocates for the use of SDN to bring about future Internet and 5G network services by incorporating network coding (NC) functionalities. The inherent flexibility of both SDN and NC provides a fertile ground to envision more efficient, robust, and secure networking designs, that may also...

  2. Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from RRS JAMES COOK in the Inner Sea - West Coast Scotland and North Atlantic Ocean from 2013-05-10 to 2013-05-24 (NCEI Accession 0157282)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0157282 includes chemical, discrete sample, optical, physical and profile data collected from RRS JAMES COOK in the Inner Sea - West Coast Scotland...

  3. Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from RRS JAMES COOK in the South Atlantic Ocean and Southern Oceans from 2010-03-19 to 2010-04-24 (NODC Accession 0108069)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0108069 includes discrete sample and profile data collected from RRS JAMES COOK in the South Atlantic Ocean and Southern Oceans (> 60 degrees...

  4. Vigotski contra James-Lange: crítica para uma teoria histórico-cultural das emoções

    Directory of Open Access Journals (Sweden)

    Gisele Toassa

    2012-03-01

    Full Text Available Ponderações sobre as emoções humanas apresentaram-se em toda a obra do bielorrusso L. S. Vigotski, desde sua juvenil crítica de arte. Nesse tópico, debateu a contribuição de vários autores: Freud, Claparède, Ribot, Lewin, Wundt. Entretanto, a perspectiva mais analisada por ele foi a teoria James-Lange. O objetivo deste artigo é discutir a extensa crítica que Vigotski dirigiu a ela no manuscrito “Utchenie ob Emotsiakh”, a qual se enquadrava numa ampla atitude teórico-metodológica do autor: a de compilar e relacionar o material fatual sem coordenação, expondo a luta de ideias filosóficas por detrás das psicológicas, de modo a abrir caminho para futuras investigações destinadas à superação do dualismo na psicologia. A partir dos principais fundamentos vigotskianos para futuros estudos, discutimos essa querela acerca das emoções, tema que o bielorrusso considerava a parte mais difícil e, possivelmente, a mais importante para o futuro da ciência psicológica.

  5. Scientific biography, cognitive deficits, and laboratory practice. James McKeen Cattell and early American experimental psychology, 1880-1904.

    Science.gov (United States)

    Sokal, Michael M

    2010-09-01

    Despite widespread interest in individual life histories, few biographies of scientists make use of insights derived from psychology, another discipline that studies people, their thoughts, and their actions. This essay argues that recent theoretical work in psychology and tools developed for clinical psychological practice can help biographical historians of science create and present fuller portraits of their subjects' characters and temperaments and more nuanced analyses of how these traits helped shape their subjects' scientific work. To illustrate this thesis, the essay examines the early career of James McKeen Cattell--an influential late nineteenth- and early twentieth-century experimental psychologist--through a lens offered by psychology and argues that Cattell's actual laboratory practices derived from an "accommodation" to a long-standing "cognitive deficit." These practices in turn enabled Cattell to achieve more precise experimental results than could any of his contemporaries; and their students readily adopted them, along with their behavioral implications. The essay concludes that, in some ways, American psychology's early twentieth-century move toward a behavioral understanding of psychological phenomena can be traced to Cattell's personal cognitive deficit. It closes by reviewing several "remaining general questions" that this thesis suggests.

  6. Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from RRS JAMES COOK in the South Atlantic Ocean, South Pacific Ocean and Southern Oceans from 2009-02-03 to 2009-03-03 (NODC Accession 0110379)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0110379 includes discrete sample and profile data collected from RRS JAMES COOK in the South Atlantic Ocean, South Pacific Ocean and Southern Oceans...

  7. A review of Covert Channels in TCP and HTTP protocols | James ...

    African Journals Online (AJOL)

    Covert channels are used by crackers who have breached an organisation's systems to download tools from outside, upload internal data to outside, create virtual network to outside machines and communicate to outside paths. They are also used by internal users who want to use forbidden protocols, who want to have ...

  8. The Art and Mystery of Historical Archaeology. Essays in Honor of James Deetz, edited by Anne Elizabeth Yentsch and Mary C. Beaudry, CRC Press. Boca Raton, 1992.

    Directory of Open Access Journals (Sweden)

    John L. Cotter

    1993-11-01

    Full Text Available Master archaeologist James Deetz richly merits this "Deetzschrift" by his students and colleagues. Reared in the hills of western Maryland and West Virginia, he was encouraged by a perceptive high school counselor to try for Harvard - successfully - as, says Deetz, "an early case of affirmatitive action…for hillbillies to Ivy League institutions". Deetz became a fabulously popular university professor at U.C. Santa Barbara and Brown, an author of small but seminal books on historical archaeology all while he and his wife raised a brood of nine children. Jim once told me they lived "on the greatest interior midden in Massachusetts".

  9. A community responds to collective trauma: an ecological analysis of the James Byrd murder in Jasper, Texas.

    Science.gov (United States)

    Wicke, Thomas; Silver, Roxane Cohen

    2009-12-01

    The brutal murder of James Byrd Jr. in June 1998 unleashed a storm of media, interest groups, high profile individuals and criticism on the Southeast Texas community of Jasper. The crime and subsequent response-from within the community as well as across the world-engulfed the entire town in a collective trauma. Using natural disaster literature/theory and employing an ecological approach, Jasper, Texas was investigated via an interrupted time series analysis to identify how the community changed as compared to a control community (Center, Texas) on crime, economic, health, educational, and social capital measures collected at multiple pre- and post-crime time points between 1995 and 2003. Differences-in-differences (DD) analysis revealed significant post-event changes in Jasper, as well as a surprising degree of resilience and lack of negative consequences. Interviews with residents conducted between March 2005 and 2007 identified how the community responded to the crisis and augmented quantitative findings with qualitative, field-informed interpretation. Interviews suggest the intervention of external organizations exacerbated the severity of the events. However, using strengths of specific local social institutions-including faith based, law enforcement, media, business sector and civic government organizations-the community effectively responded to the initial threat and to the potential negative ramifications of external entities.

  10. Climatic variability and its role in regulating C, N and P retention in the James River Estuary

    Science.gov (United States)

    Bukaveckas, Paul A.; Beck, Michael; Devore, Dana; Lee, William M.

    2018-05-01

    Transformations and retention of C, N and P inputs to estuaries are subject to external factors such as discharge-driven variation in loading rates, and internal processes regulating biogeochemical cycles. We used an 8-year time series of finely resolved (monthly) mass balances for the tidal freshwater segment of the James River Estuary to assess the influence of discharge and temperature on C, N and P retention. Peak export and retention of organic, likely particulate, fractions occurred in months of highest discharge. With increasing discharge we observed higher mass retention, greater proportional retention (in relation to inputs) and more selective retention (with P retained preferentially over N and C). DIN retention was strongly influenced by water temperature with 10-fold high retention occurring at high (>20 °C) vs. low (estuaries is in dissolved inorganic form, and therefore subject to temperature dependent rates of biological assimilation and denitrification. By contrast, the bulk of the P load was in particulate form, which is retained via sediment trapping, and not appreciably affected by water temperature. The tidal freshwater estuary was an important site for nutrient removal where the accumulation of N- and P- rich materials may delay recovery in response to nutrient load reductions.

  11. Modeling the citation network by network cosmology.

    Science.gov (United States)

    Xie, Zheng; Ouyang, Zhenzheng; Zhang, Pengyuan; Yi, Dongyun; Kong, Dexing

    2015-01-01

    Citation between papers can be treated as a causal relationship. In addition, some citation networks have a number of similarities to the causal networks in network cosmology, e.g., the similar in-and out-degree distributions. Hence, it is possible to model the citation network using network cosmology. The casual network models built on homogenous spacetimes have some restrictions when describing some phenomena in citation networks, e.g., the hot papers receive more citations than other simultaneously published papers. We propose an inhomogenous causal network model to model the citation network, the connection mechanism of which well expresses some features of citation. The node growth trend and degree distributions of the generated networks also fit those of some citation networks well.

  12. Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JAMES CLARK ROSS in the South Atlantic Ocean from 1995-03-20 to 1995-05-06 (NODC Accession 0114999)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NODC Accession 0114999 includes chemical, discrete sample, physical and profile data collected from JAMES CLARK ROSS in the South Atlantic Ocean from 1995-03-20 to...

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

    Science.gov (United States)

    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.

  14. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (76th, Kansas City, Missouri, August 11-14, 1993). Part II: Mass Media Studies.

    Science.gov (United States)

    Association for Education in Journalism and Mass Communication.

    The Mass Media Studies section of this collection of conference presentations contains the following 20 papers: "Media Awareness of Media Manipulation: The Use of the Term 'Spin Doctor'" (James W. Tankard, Jr. and Randy Sumpter); "Prime Time Network TV Sex as a Counterprogramming Strategy during the 1992 Winter Olympics: An Analysis…

  15. Between hermeneutics and datascapes: a critical appreciation of emergent landscape design theory and praxis through the writings of James Corner 1990-2000(Part One

    Directory of Open Access Journals (Sweden)

    Richard Weller

    2001-03-01

    Full Text Available This two-part essay examines the theoretical work of James Corner across the 1990s. Part one begins with a polemical analysis of Corner's originating notion of a hermeneutic practice of design as published in Landscape Journal in 1991. The essay necessarily broaches themes of ecology, critical regionalism and the broader panoramas of landscape planning as they are encountered in Corner's writings. Part one identifies an emergent dialectic between landscape architecture as scenography or infrastructure in his writings. In order to appreciate Corner's work, part one establishes and discusses the philosophical grounding of his position. Part one is concerned with theory, part two with praxis. Part two, following Corner's lead, summarises and comments upon some emerging design methods and specific design projects so as to situate the issues raised in part one. Part two begins with the unbuilt Parc de la Villette of 1982 by Rem Koolhaas and discusses its ramifications. Part two revolves around arguments put forward by Corner in the late 1990s for the agency of landscape design as structuring development rather than symbolising culture and nature, arguments tor what landscape design does not only what it means. To facilitate this, the writings of Bart Lootsma and Alex Wall who, along with Corner, presented the most pertinent and provocative themes in Corner's latest book Recovering Landscape: Essays in Contemporary Landscape Architecture, are considered in some detail. Part two concludes with thoughts on datascaping - a new design methodology synonymous with current trends in Dutch urbanism and one that impresses Corner with its capacity to manage and manipulate complex design programmes. Taken as a whole the essay offers neither a set of findings nor feigns conclusion; rather, it goes to the co-ordinates Corner has set out and explores the field they demarcate. The essay does, however, seek to qualify the claim that James Corner is articulating a

  16. Network Coded Software Defined Networking

    DEFF Research Database (Denmark)

    Hansen, Jonas; Roetter, Daniel Enrique Lucani; Krigslund, Jeppe

    2015-01-01

    Software defined networking has garnered large attention due to its potential to virtualize services in the Internet, introducing flexibility in the buffering, scheduling, processing, and routing of data in network routers. SDN breaks the deadlock that has kept Internet network protocols stagnant...... for decades, while applications and physical links have evolved. This article advocates for the use of SDN to bring about 5G network services by incorporating network coding (NC) functionalities. The latter constitutes a major leap forward compared to the state-of-the- art store and forward Internet paradigm...

  17. Green mobile networks a networking perspective

    CERN Document Server

    Ansari, Nirwan

    2016-01-01

    Combines the hot topics of energy efficiency and next generation mobile networking, examining techniques and solutions. Green communications is a very hot topic. Ever increasing mobile network bandwidth rates significantly impacts on operating costs due to aggregate network energy consumption. As such, design on 4G networks and beyond has increasingly started to focus on 'energy efficiency' or so-called 'green' networks. Many techniques and solutions have been proposed to enhance the energy efficiency of mobile networks, yet no book has provided an in-depth analysis of the energy consumption issues in mobile networks nor offers detailed theories, tools and solutions for solving the energy efficiency problems.

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

    Directory of Open Access Journals (Sweden)

    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.

  19. The Scientific Papers of James Clerk Maxwell

    Science.gov (United States)

    Clerk Maxwell, James; Niven, W. D.

    2011-01-01

    homogeneous quadratic functions; 57. On the focal lines of a refracted pencil; 58. An Essay on the mathematical principles of physics. By Rev. James Challis. (Review); 59. On Loschmidt's experiments on diffusion in relation to the kinetic theory of gases; 60. On the final state of a system of molecules in motion subject to forces of any kind; 61. Faraday; 62. Molecules (a lecture); 63. On double refraction in a viscous fluid in motion; 64. On Hamilton's characteristic function for a narrow beam of light; 65. On the relation of geometrical optics to other parts of mathematics and physics; 66. Plateau on soap-bubbles (Review); 67. Grove's Correlation of physical forces (Review); 68. On the application of Kirchhoff's rules for electric circuits to the solution of a geometric problem; 69. Van der Waals on the continuity of the gaseous and liquid states; 70. On the centre of motion of the eye; 71. On the dynamical evidence of the molecular constitution of bodies (a lecture); 72. On the application of Hamilton's characteristic function to the theory of an optical instrument symmetrical about its axis; 73. Atom; 74. Attraction; 75. On Bow's method of drawing diagrams in graphical statics with illustrations from Peaucellier's Linkage; 76. On the equilibrium of heterogeneous substances; 77. Diffusion of gases through absorbing substances; 78. General considerations concerning scientific apparatus; 79. Instruments connected with fluids; 80. Whewell's Writing and correspondence (Review); 81. On Ohm's Law; 82. On the protection of buildings from lightning; 83. Capillary action; 84. Hermann Ludwig Ferdinand Helmholtz; 85. On a paradox in the theory of attraction; 86. On approximate multiple integration between limits by summation; 87. On the unpublished electrical papers of the Hon. Henry Cavendish; 88. Constitution of bodies; 89. Diffusion; 90. Diagrams; 91. Tait's Thermo

  20. Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from JAMES CLARK ROSS in the Indian Ocean, South Atlantic Ocean and Southern Oceans from 2008-12-26 to 2009-01-30 (NODC Accession 0110254)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0110254 includes discrete sample and profile data collected from JAMES CLARK ROSS in the Indian Ocean, South Atlantic Ocean and Southern Oceans (>...

  1. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, thermosalinographs and other instruments from JAMES CLARK ROSS in the South Atlantic Ocean and Southern Oceans from 2009-03-11 to 2009-04-17 (NCEI Accession 0157275)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0157275 includes Surface underway, chemical and physical data collected from JAMES CLARK ROSS in the South Atlantic Ocean and Southern Oceans (> 60...

  2. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, thermosalinographs and other instruments from JAMES CLARK ROSS in the South Atlantic Ocean and Southern Oceans from 2008-01-02 to 2008-02-17 (NCEI Accession 0157284)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0157284 includes Surface underway, chemical and physical data collected from JAMES CLARK ROSS in the South Atlantic Ocean and Southern Oceans (> 60...

  3. Topology of the European Network of Earth Observation Networks and the need for an European Network of Networks

    Science.gov (United States)

    Masó, Joan; Serral, Ivette; McCallum, Ian; Blonda, Palma; Plag, Hans-Peter

    2016-04-01

    ConnectinGEO (Coordinating an Observation Network of Networks EnCompassing saTellite and IN-situ to fill the Gaps in European Observations" is an H2020 Coordination and Support Action with the primary goal of linking existing Earth Observation networks with science and technology (S&T) communities, the industry sector, the Group on Earth Observations (GEO), and Copernicus. The project will end in February 2017. ConnectinGEO will initiate a European Network of Earth Observation Networks (ENEON) that will encompass space-based, airborne and in-situ observations networks. ENEON will be composed of project partners representing thematic observation networks along with the GEOSS Science and Technology Stakeholder Network, GEO Communities of Practices, Copernicus services, Sentinel missions and in-situ support data representatives, representatives of the European space-based, airborne and in-situ observations networks. This communication presents the complex panorama of Earth Observations Networks in Europe. The list of networks is classified by discipline, variables, geospatial scope, etc. We also capture the membership and relations with other networks and umbrella organizations like GEO. The result is a complex interrelation between networks that can not be clearly expressed in a flat list. Technically the networks can be represented as nodes with relations between them as lines connecting the nodes in a graph. We have chosen RDF as a language and an AllegroGraph 3.3 triple store that is visualized in several ways using for example Gruff 5.7. Our final aim is to identify gaps in the EO Networks and justify the need for a more structured coordination between them.

  4. Combining Social Media with Innovative Ways of Communicating about the James Webb Space Telescope

    Science.gov (United States)

    Masetti, Margaret

    2012-01-01

    In keeping with the cutting-edge nature of the James Webb Space Telescope, NASA is using a variety of social and interactive media to engage the public. While we do have a regularly updated static website, we are now also using various interactives (like Flash games and a 3D Tour of the spacecraft) to better explain what the Webb telescope is and how it works. To encourage future generations, we are a partner in an educational engineering design challenge which makes use of a virtual Second Life-like world. Additionally, the public can now watch Webb come together before their eyes by accessing our live webcam, which shows telescope hardware being built in our cleanroom. We are working to make Webb as much of a part of pop culture as the Hubble Space Telescope is. We facilitated the filming of a "Late Night with Jimmy Fallon” segment (called "Hubble Gotchu") featuring Webb and Webb scientists at NASA's Goddard Space Flight Center. A visit to the highly rated sitcom "The Big Bang Theory” resulted in Webb lithos, magnets, posters, a scale model, and more being regularly featured on the set of the show. The most important aspect to creating interesting ways to engage the public is having the ability to communicate and form relationships with as many people as possible. To that end, we are using tools like blogs (e.g., NASA Blueshift) and popular social media (Facebook, Twitter, YouTube, and Flickr) to reach out to as many people as we can and to enable them to share and spread the content we provide.

  5. DETECTABILITY OF FREE FLOATING PLANETS IN OPEN CLUSTERS WITH THE JAMES WEBB SPACE TELESCOPE

    International Nuclear Information System (INIS)

    Pacucci, Fabio; Ferrara, Andrea; D'Onghia, Elena

    2013-01-01

    Recent observations have shown the presence of extra-solar planets in Galactic open stellar clusters, such as in Praesepe (M44). These systems provide a favorable environment for planetary formation due to the high heavy-element content exhibited by the majority of their population. The large stellar density, and corresponding high close-encounter event rate, may induce strong perturbations of planetary orbits with large semimajor axes. Here we present a set of N-body simulations implementing a novel scheme to treat the tidal effects of external stellar perturbers on planetary orbit eccentricity and inclination. By simulating five nearby open clusters, we determine the rate of occurrence of bodies extracted from their parent stellar system by quasi-impulsive tidal interactions. We find that the specific free-floating planet production rate N-dot o (total number of free-floating planets per unit of time, normalized by the total number of stars), is proportional to the stellar density ρ * of the cluster: N-dot o =αρ ⋆ , with α = (23 ± 5) × 10 –6 pc 3 Myr –1 . For the Pleiades (M45), we predict that ∼26% of stars should have lost their planets. This raises the exciting possibility of directly observing these wandering planets with the James Webb Space Telescope in the near-infrared band. Assuming a surface temperature for the planet of ∼500 K, a free-floating planet of Jupiter size inside the Pleiades would have a specific flux of F ν (4.4 μm) ≈4 × 10 2  nJy, which would lead to a very clear detection (S/N ∼ 100) in only one hour of integration

  6. Detectability of Free Floating Planets in Open Clusters with the James Webb Space Telescope

    Science.gov (United States)

    Pacucci, Fabio; Ferrara, Andrea; D'Onghia, Elena

    2013-12-01

    Recent observations have shown the presence of extra-solar planets in Galactic open stellar clusters, such as in Praesepe (M44). These systems provide a favorable environment for planetary formation due to the high heavy-element content exhibited by the majority of their population. The large stellar density, and corresponding high close-encounter event rate, may induce strong perturbations of planetary orbits with large semimajor axes. Here we present a set of N-body simulations implementing a novel scheme to treat the tidal effects of external stellar perturbers on planetary orbit eccentricity and inclination. By simulating five nearby open clusters, we determine the rate of occurrence of bodies extracted from their parent stellar system by quasi-impulsive tidal interactions. We find that the specific free-floating planet production rate \\dot{N}_o (total number of free-floating planets per unit of time, normalized by the total number of stars), is proportional to the stellar density ρsstarf of the cluster: \\dot{N}_o = \\alpha \\rho _\\star, with α = (23 ± 5) × 10-6 pc3 Myr-1. For the Pleiades (M45), we predict that ~26% of stars should have lost their planets. This raises the exciting possibility of directly observing these wandering planets with the James Webb Space Telescope in the near-infrared band. Assuming a surface temperature for the planet of ~500 K, a free-floating planet of Jupiter size inside the Pleiades would have a specific flux of F ν (4.4 μm) ≈4 × 102 nJy, which would lead to a very clear detection (S/N ~ 100) in only one hour of integration.

  7. Cloud networking understanding cloud-based data center networks

    CERN Document Server

    Lee, Gary

    2014-01-01

    Cloud Networking: Understanding Cloud-Based Data Center Networks explains the evolution of established networking technologies into distributed, cloud-based networks. Starting with an overview of cloud technologies, the book explains how cloud data center networks leverage distributed systems for network virtualization, storage networking, and software-defined networking. The author offers insider perspective to key components that make a cloud network possible such as switch fabric technology and data center networking standards. The final chapters look ahead to developments in architectures

  8. Deterministic bound for avionics switched networks according to networking features using network calculus

    Directory of Open Access Journals (Sweden)

    Feng HE

    2017-12-01

    Full Text Available The state of the art avionics system adopts switched networks for airborne communications. A major concern in the design of the networks is the end-to-end guarantee ability. Analytic methods have been developed to compute the worst-case delays according to the detailed configurations of flows and networks within avionics context, such as network calculus and trajectory approach. It still lacks a relevant method to make a rapid performance estimation according to some typically switched networking features, such as networking scale, bandwidth utilization and average flow rate. The goal of this paper is to establish a deterministic upper bound analysis method by using these networking features instead of the complete network configurations. Two deterministic upper bounds are proposed from network calculus perspective: one is for a basic estimation, and another just shows the benefits from grouping strategy. Besides, a mathematic expression for grouping ability is established based on the concept of network connecting degree, which illustrates the possibly minimal grouping benefit. For a fully connected network with 4 switches and 12 end systems, the grouping ability coming from grouping strategy is 15–20%, which just coincides with the statistical data (18–22% from the actual grouping advantage. Compared with the complete network calculus analysis method for individual flows, the effectiveness of the two deterministic upper bounds is no less than 38% even with remarkably varied packet lengths. Finally, the paper illustrates the design process for an industrial Avionics Full DupleX switched Ethernet (AFDX networking case according to the two deterministic upper bounds and shows that a better control for network connecting, when designing a switched network, can improve the worst-case delays dramatically. Keywords: Deterministic bound, Grouping ability, Network calculus, Networking features, Switched networks

  9. Technical-evaluation report on the proposed technical-specification changes for the inservice surveillance of safety-related hydraulic and mechanical snubbers at the James A. Fitzpatrick Nuclear Power Plant (Docket No. 50-333)

    International Nuclear Information System (INIS)

    Selan, J.C.

    1983-01-01

    This report documents the technical evaluation of the proposed Technical Specification changes to Limiting Conditions for Operation, Surveillance Requirements and Bases for safety-related hydraulic and mechanical snubbers at the James A. FitzPatrick Nuclear Power Plant. The evaluation is to determine whether the proposed Technical Specifications are in conformance with the model Standard Technical Specification set forth by the NRC. A check list, Appendix A of this report, compares the licensee's submittal with the NRC requirements and includes Proposed Resolution of the Deviations

  10. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from the JAMES CLARK ROSS in the Arctic Ocean, Barents Sea and others from 2012-11-15 to 2013-08-16 (NODC Accession 0115256)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NODC Accession 0115256 includes chemical, meteorological, physical and underway - surface data collected from JAMES CLARK ROSS in the Arctic Ocean, Barents Sea,...

  11. Sadhana | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Multi-level anomaly detection: Relevance of big data analytics in networks · Saad Y Sait Akshay Bhandari Shreya Khare Cyriac James Hema A Murthy · More Details Abstract Fulltext PDF. The Internet has become a vital source of information; internal and external attacks threaten the integrity of the LAN connected to the ...

  12. Cascading Failures and Recovery in Networks of Networks

    Science.gov (United States)

    Havlin, Shlomo

    Network science have been focused on the properties of a single isolated network that does not interact or depends on other networks. In reality, many real-networks, such as power grids, transportation and communication infrastructures interact and depend on other networks. I will present a framework for studying the vulnerability and the recovery of networks of interdependent networks. In interdependent networks, when nodes in one network fail, they cause dependent nodes in other networks to also fail. This is also the case when some nodes like certain locations play a role in two networks -multiplex. This may happen recursively and can lead to a cascade of failures and to a sudden fragmentation of the system. I will present analytical solutions for the critical threshold and the giant component of a network of n interdependent networks. I will show, that the general theory has many novel features that are not present in the classical network theory. When recovery of components is possible global spontaneous recovery of the networks and hysteresis phenomena occur and the theory suggests an optimal repairing strategy of system of systems. I will also show that interdependent networks embedded in space are significantly more vulnerable compared to non embedded networks. In particular, small localized attacks may lead to cascading failures and catastrophic consequences.Thus, analyzing data of real network of networks is highly required to understand the system vulnerability. DTRA, ONR, Israel Science Foundation.

  13. Encouraging Democratic Transitions: The Problematic Impact of United States’ Involvement

    Science.gov (United States)

    1991-06-20

    has indeed been profound. The dismal failure of the 27 7 Nolan, op. cit., p. 37. 28. James LeMoyne, "The Guerrilla Network", The New York Times Magazine ...as mandated under the Harkin Amendments. Brazil was on the list. Many of the charges were the result of earlier investigations , such as Amnesty...will not in and of 60 "Sarney Says Inflation Could Destroy Democracy". PY0601140189 Brasilia Radio Nacional da Amazonia Network in Portuguese 0900 GMT

  14. CT findings of swyer-james-macleod syndrome in adults: are there any different findings with aging

    International Nuclear Information System (INIS)

    Kang, Mi Jin; Kim, Joung Sook; Kim, Ji Young; Kim, Soung Hee; Jeong, Myeong Ja; Kim, Soo Hyun; Kim, Jae Hyung; Bae, Sang Jin; Woo, Jeong Joo

    2007-01-01

    We wanted to evaluate whether there is any different finding on CT with aging for the patients suffering with adult Swyer-James-MacLeod Syndrome (SJMS). We included 11 patients (7 males and 4 females) who underwent chest CT scan among 18 patients who were suspected of suffering with SJMS on chest radiographs. The range of age was from 28 to 85 years (mean: 58.5). We evaluated the diameter of both the main pulmonary artery (MPA) with its ratio, and the diameter of the pulmonary trunk (PT) to evaluate the possibility of pulmonary arterial hypertension, and the presence or absence of bronchiectasis. We also evaluated the relationships between these findings and aging. SJMS affected the left lung in 10 of 11 patients. The mean diameter of the main pulmonary artery of the normal lung was 2.5 cm and it was 1.6 cm in the involved site. The mean ratio of the normal MPA diameter to the involved one was 1.6 and this did not correlate with age (ρ > 0.1). The mean diameter of the pulmonary trunk was 2.8 cm and this increased with age (ρ 0.5). SJMS absolutely affected the left lung much more than right lung. All the patients demonstrated about 1.6 times the compensatory hypertrophy of MPA of the normal lung compared with that of the affected lung on chest CT, which was irrespective of age. The presence or absence of bronchiectasis has no correlation with age

  15. A technical-scientific production of James Prescott Joule: a reading from the epistemology of Ludwik Fleck

    Directory of Open Access Journals (Sweden)

    Wellington Pereira de Queirós

    2014-03-01

    Full Text Available This paper aims an epistemologically analysis of the attempt of James Prescott Joule to replace the steam engine by the electric one. In this historical analysis, we use the epistemological categories: style of thinking, collective thinking, intercollective circulation of ideas and practices,Joule and other technicians in Machester received in that time financial incentives from governments and industry to replace the steam engine by the electric one, since it was in Manchester a culture of the technique of the accuracy and precision in which Joule was immersed, which allowed us to initially identify the styles of techniques thinking and experimental efficiency, However, Joule could not replace the steam engine by the electric; and the awareness of the problems faced by him, in the attempt to make such a substitution, led him to seek, through an intercollective circulation of ideas and practices, such as the studies of Faraday and Jacobi, a change of direction in his researches. According to our analysis, what happened was a change of style from a technical to a scientific thinking. In this sense, Joule began to investigate issues of a scientific nature, as the Joule’s effect and the mechanical equivalent of heat, which contributed significantly to the establishment of the principle of conservation of energy. We present here the contributions of this epistemological analysis to the discussion of questions of the nature of science in the basic education and for the training of physics teachers

  16. Line of Sight Stabilization of James Webb Space Telescope

    Science.gov (United States)

    Meza, Luis; Tung, Frank; Anandakrishnan, Satya; Spector, Victor; Hyde, Tupper

    2005-01-01

    The James Webb Space Telescope (JWST) builds upon the successful flight experience of the Chandra Xray Telescope by incorporating an additional LOS pointing servo to meet the more stringent pointing requirements. The LOS pointing servo, referred to in JWST as the Fine Guidance Control System (FGCS), will utilize a Fine Guidance Sensor (FGS) as the sensor, and a Fine Steering Mirror (FSM) as the actuator. The FSM is a part of the Optical Telescope Element (OTE) and is in the optical path between the tertiary mirror and the instrument focal plane, while the FGS is part of the Integrated Science Instrument Module (ISIM). The basic Chandra spacecraft bus attitude control and determination architecture, utilizing gyros, star trackers/aspect camera, and reaction wheels, is retained for JWST. This system has achieved pointing stability of better than 0.5 arcseconds. To reach the JWST requirements of milli-arcsecond pointing stability with this ACS hardware, the local FGCS loop is added to the optical path. The FGCS bandwidth is about 2.0 Hz and will therefore attenuate much of the spacecraft ACS induced low frequency jitter. In order to attenuate the higher frequency (greatet than 2.0 Hz) disturbances associated with reaction wheel static and dynamic imbalances, as well as bearing run-out, JWST will employ a two-stage passive vibration isolation system consisting of (1) 7.0 Hz reaction wheel isolators between each reaction wheel and the spacecraft bus, and (2) a 1.0 Hz tower isolator between the spacecraft bus and the Optical Telescope Element (OTE). In order to sense and measure the LOS, the FGS behaves much like an autonomous star tracker that has a very small field of view and uses the optics of the telescope. It performs the functions of acquisition, identification and tracking of stars in its 2.5 x 2.5 arcminute field of view (FOV), and provides the centroid and magnitude of the selected star for use in LOS control. However, since only a single star is being tracked

  17. Data center networks and network architecture

    Science.gov (United States)

    Esaki, Hiroshi

    2014-02-01

    This paper discusses and proposes the architectural framework, which is for data center networks. The data center networks require new technical challenges, and it would be good opportunity to change the functions, which are not need in current and future networks. Based on the observation and consideration on data center networks, this paper proposes; (i) Broadcast-free layer 2 network (i.e., emulation of broadcast at the end-node), (ii) Full-mesh point-to-point pipes, and (iii) IRIDES (Invitation Routing aDvertisement for path Engineering System).

  18. “Cash Is Better than Tenure”: (DeConstructing the “Posthistorical University” in James Hynes’s Gothic Academic Satire The Lecturer’s Tale

    Directory of Open Access Journals (Sweden)

    Andreescu Raluca

    2016-06-01

    Full Text Available This article analyzes the manner in which James Hynes’s novel The Lecturer’s Tale (2001 can be read as a satire of what Bill Readings identified in his influential The University in Ruins (1996 as the “posthistorical university.” I argue that, in the contemporary context in which higher education establishments are becoming more like corporations and the idea of culture is replaced by the “discourse of excellence,” Hynes’s novel offers an insightful discussion of universities’ negotiation of the Scylla of the pursuit of profit and the Charybdis of self-absorbed literary theorizing and its association with political correctness, the exploitation of junior and non-tenured faculty, and the quest for academic stardom. At the same time, I discuss the way in which the Gothic elements that permeate the novel fittingly double and deepen the critique of contemporary educational establishments and professors.

  19. European agreement on James Webb Space Telescope's Mid-Infrared Instrument (MIRI) signed

    Science.gov (United States)

    2004-06-01

    Artist's impression of the JWST hi-res Size hi-res: 1601 kb Credits: ESA Artist's impression of the JWST An artist's impression of the selected design for the JWST spacecraft. Northrop Grumman and Ball Aerospace are the prime contractors for JWST. Artist's impression of the JWST Credits: ESA Artist's impression of the JWST An artist's impression of the selected design for the JWST spacecraft. Northrop Grumman and Ball Aerospace are the prime contractors for JWST. Observing the first light, the James Webb Space Telescope (JWST) will help to solve outstanding questions about our place in the evolving Universe. MIRI, the Mid-Infrared Instrument, is one of the four instruments on board the JWST, the mission scheduled to follow on the heritage of Hubble in 2011. MIRI will be built in cooperation between Europe and the United States (NASA), both equally contributing to its funding. MIRI’s optics, core of the instrument, will be provided by a consortium of European institutes. According to this formal agreement, ESA will manage and co-ordinate the whole development of the European part of MIRI and act as the sole interface with NASA, which is leading the JWST project. This marks a difference with respect to the previous ESA scientific missions. In the past the funding and the development of the scientific instruments was agreed by the participating ESA Member States on the basis of purely informal arrangements with ESA. In this case, the Member States involved in MIRI have agreed on formally guaranteeing the required level of funding on the basis of a multi-lateral international agreement, which still keeps scientists in key roles. Over the past years, missions have become more complex and demanding, and more costly within an ever tighter budget. They also require a more and more specific expertise which is spread throughout the vast European scientific community. As a result, a new management procedure for co-ordination of payload development has become a necessity to

  20. Vulnerability and controllability of networks of networks

    International Nuclear Information System (INIS)

    Liu, Xueming; Peng, Hao; Gao, Jianxi

    2015-01-01

    Network science is a highly interdisciplinary field ranging from natural science to engineering technology and it has been applied to model complex systems and used to explain their behaviors. Most previous studies have been focus on isolated networks, but many real-world networks do in fact interact with and depend on other networks via dependency connectivities, forming “networks of networks” (NON). The interdependence between networks has been found to largely increase the vulnerability of interacting systems, when a node in one network fails, it usually causes dependent nodes in other networks to fail, which, in turn, may cause further damage on the first network and result in a cascade of failures with sometimes catastrophic consequences, e.g., electrical blackouts caused by the interdependence of power grids and communication networks. The vulnerability of a NON can be analyzed by percolation theory that can be used to predict the critical threshold where a NON collapses. We review here the analytic framework for analyzing the vulnerability of NON, which yields novel percolation laws for n-interdependent networks and also shows that percolation theory of a single network studied extensively in physics and mathematics in the last 50 years is a specific limited case of the more general case of n interacting networks. Understanding the mechanism behind the cascading failure in NON enables us finding methods to decrease the vulnerability of the natural systems and design of more robust infrastructure systems. By examining the vulnerability of NON under targeted attack and studying the real interdependent systems, we find two methods to decrease the systems vulnerability: (1) protect the high-degree nodes, and (2) increase the degree correlation between networks. Furthermore, the ultimate proof of our understanding of natural and technological systems is reflected in our ability to control them. We also review the recent studies and challenges on the

  1. Network coding at different layers in wireless networks

    CERN Document Server

    2016-01-01

    This book focuses on how to apply network coding at different layers in wireless networks – including MAC, routing, and TCP – with special focus on cognitive radio networks. It discusses how to select parameters in network coding (e.g., coding field, number of packets involved, and redundant information ration) in order to be suitable for the varying wireless environments. The book explores how to deploy network coding in MAC to improve network performance and examines joint network coding with opportunistic routing to improve the successful rate of routing. In regards to TCP and network coding, the text considers transport layer protocol working with network coding to overcome the transmission error rate, particularly with how to use the ACK feedback of TCP to enhance the efficiency of network coding. The book pertains to researchers and postgraduate students, especially whose interests are in opportunistic routing and TCP in cognitive radio networks.

  2. The Awkward Academic: Why Judith Reads James in Joyce Carol Oates's "My Warszawa: 1980"

    Directory of Open Access Journals (Sweden)

    Kerry Sutherland

    2015-12-01

    Full Text Available Joyce Carol Oates’s short story “My Warszawa: 1980” follows the journey of well-respected academician Judith Horne as she travels to and within Poland to participate in an international conference on American culture. She has a vague connection to Poland, with remote family members who were killed in Auschwitz and a Jewish ancestry that can be seen in her features, but she considers these facts unimportant to who she is at the moment. She travels with her lover, who is as remote emotionally as her dead forbears are physically. The emotional connections she makes with the people and land begin to affect her well-ordered and controlled life, including her relationship with him. As they sit side by side on the plane to Poland, he attends to his work as journalist, typewriter on his lap, and Judith gazes at the landscape, an opened book on hers. It is Henry James’s The Awkward Age, unread, chosen by Judith with a logic she cannot recall. Why does Oates give James to Judith, and why does she choose this novel in particular to influence her? Nanda’s story is a warning to Judith, a red flag that unfolds as the younger girl’s ruin proceeds before her eyes, and Judith realizes that the man she loves will never marry her, just as Vanderbank refuses to propose to Nanda. Neither man is comfortable with a woman who is corrupted by knowledge that might undermine his need for authority in the relationship. Nanda understands her position too late, but Judith has time to reflect on her situation, and Oates leaves the story unfinished, with Judith on a plane home with Carl but not definitively resigned to the relationship.

  3. DETECTABILITY OF FREE FLOATING PLANETS IN OPEN CLUSTERS WITH THE JAMES WEBB SPACE TELESCOPE

    Energy Technology Data Exchange (ETDEWEB)

    Pacucci, Fabio; Ferrara, Andrea [Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa (Italy); D' Onghia, Elena [University of Wisconsin, 475 Charter St., Madison, WI 53706 (United States)

    2013-12-01

    Recent observations have shown the presence of extra-solar planets in Galactic open stellar clusters, such as in Praesepe (M44). These systems provide a favorable environment for planetary formation due to the high heavy-element content exhibited by the majority of their population. The large stellar density, and corresponding high close-encounter event rate, may induce strong perturbations of planetary orbits with large semimajor axes. Here we present a set of N-body simulations implementing a novel scheme to treat the tidal effects of external stellar perturbers on planetary orbit eccentricity and inclination. By simulating five nearby open clusters, we determine the rate of occurrence of bodies extracted from their parent stellar system by quasi-impulsive tidal interactions. We find that the specific free-floating planet production rate N-dot {sub o} (total number of free-floating planets per unit of time, normalized by the total number of stars), is proportional to the stellar density ρ{sub *} of the cluster: N-dot {sub o}=αρ{sub ⋆}, with α = (23 ± 5) × 10{sup –6} pc{sup 3} Myr{sup –1}. For the Pleiades (M45), we predict that ∼26% of stars should have lost their planets. This raises the exciting possibility of directly observing these wandering planets with the James Webb Space Telescope in the near-infrared band. Assuming a surface temperature for the planet of ∼500 K, a free-floating planet of Jupiter size inside the Pleiades would have a specific flux of F {sub ν} (4.4 μm) ≈4 × 10{sup 2} nJy, which would lead to a very clear detection (S/N ∼ 100) in only one hour of integration.

  4. Overlay networks toward information networking

    CERN Document Server

    Tarkoma, Sasu

    2010-01-01

    With their ability to solve problems in massive information distribution and processing, while keeping scaling costs low, overlay systems represent a rapidly growing area of R&D with important implications for the evolution of Internet architecture. Inspired by the author's articles on content based routing, Overlay Networks: Toward Information Networking provides a complete introduction to overlay networks. Examining what they are and what kind of structures they require, the text covers the key structures, protocols, and algorithms used in overlay networks. It reviews the current state of th

  5. Exploring network operations for data and information networks

    Science.gov (United States)

    Yao, Bing; Su, Jing; Ma, Fei; Wang, Xiaomin; Zhao, Xiyang; Yao, Ming

    2017-01-01

    Barabási and Albert, in 1999, formulated scale-free models based on some real networks: World-Wide Web, Internet, metabolic and protein networks, language or sexual networks. Scale-free networks not only appear around us, but also have high qualities in the world. As known, high quality information networks can transfer feasibly and efficiently data, clearly, their topological structures are very important for data safety. We build up network operations for constructing large scale of dynamic networks from smaller scale of network models having good property and high quality. We focus on the simplest operators to formulate complex operations, and are interesting on the closeness of operations to desired network properties.

  6. Gradient networks on uncorrelated random scale-free networks

    International Nuclear Information System (INIS)

    Pan Guijun; Yan Xiaoqing; Huang Zhongbing; Ma Weichuan

    2011-01-01

    Uncorrelated random scale-free (URSF) networks are useful null models for checking the effects of scale-free topology on network-based dynamical processes. Here, we present a comparative study of the jamming level of gradient networks based on URSF networks and Erdos-Renyi (ER) random networks. We find that the URSF networks are less congested than ER random networks for the average degree (k)>k c (k c ∼ 2 denotes a critical connectivity). In addition, by investigating the topological properties of the two kinds of gradient networks, we discuss the relations between the topological structure and the transport efficiency of the gradient networks. These findings show that the uncorrelated scale-free structure might allow more efficient transport than the random structure.

  7. Reconfigurable network systems and software-defined networking

    OpenAIRE

    Zilberman, N.; Watts, P. M.; Rotsos, C.; Moore, A. W.

    2015-01-01

    Modern high-speed networks have evolved from relatively static networks to highly adaptive networks facilitating dynamic reconfiguration. This evolution has influenced all levels of network design and management, introducing increased programmability and configuration flexibility. This influence has extended from the lowest level of physical hardware interfaces to the highest level of network management by software. A key representative of this evolution is the emergence of software-defined n...

  8. Improving network management with Software Defined Networking

    International Nuclear Information System (INIS)

    Dzhunev, Pavel

    2013-01-01

    Software-defined networking (SDN) is developed as an alternative to closed networks in centers for data processing by providing a means to separate the control layer data layer switches, and routers. SDN introduces new possibilities for network management and configuration methods. In this article, we identify problems with the current state-of-the-art network configuration and management mechanisms and introduce mechanisms to improve various aspects of network management

  9. Network Restoration for Next-Generation Communication and Computing Networks

    Directory of Open Access Journals (Sweden)

    B. S. Awoyemi

    2018-01-01

    Full Text Available Network failures are undesirable but inevitable occurrences for most modern communication and computing networks. A good network design must be robust enough to handle sudden failures, maintain traffic flow, and restore failed parts of the network within a permissible time frame, at the lowest cost achievable and with as little extra complexity in the network as possible. Emerging next-generation (xG communication and computing networks such as fifth-generation networks, software-defined networks, and internet-of-things networks have promises of fast speeds, impressive data rates, and remarkable reliability. To achieve these promises, these complex and dynamic xG networks must be built with low failure possibilities, high network restoration capacity, and quick failure recovery capabilities. Hence, improved network restoration models have to be developed and incorporated in their design. In this paper, a comprehensive study on network restoration mechanisms that are being developed for addressing network failures in current and emerging xG networks is carried out. Open-ended problems are identified, while invaluable ideas for better adaptation of network restoration to evolving xG communication and computing paradigms are discussed.

  10. Paleomagnetne datacije fluvialnih sedimentov iz Postojnske Jame, Zgube Jame in Planinske jame

    Czech Academy of Sciences Publication Activity Database

    Zupan Hajna, N.; Mihevc, A.; Pruner, Petr; Bosák, Pavel

    2008-01-01

    Roč. 88, - (2008), s. 46-51 ISSN 1318-3257 R&D Projects: GA AV ČR IAA300130701 Institutional research plan: CEZ:AV0Z30130516 Keywords : paleomagnetic datting * cave sediments * Slovenia Subject RIV: DE - Earth Magnetism, Geodesy, Geography

  11. Learning Networks, Networked Learning

    NARCIS (Netherlands)

    Sloep, Peter; Berlanga, Adriana

    2010-01-01

    Sloep, P. B., & Berlanga, A. J. (2011). Learning Networks, Networked Learning [Redes de Aprendizaje, Aprendizaje en Red]. Comunicar, XIX(37), 55-63. Retrieved from http://dx.doi.org/10.3916/C37-2011-02-05

  12. Network cosmology.

    Science.gov (United States)

    Krioukov, Dmitri; Kitsak, Maksim; Sinkovits, Robert S; Rideout, David; Meyer, David; Boguñá, Marián

    2012-01-01

    Prediction and control of the dynamics of complex networks is a central problem in network science. Structural and dynamical similarities of different real networks suggest that some universal laws might accurately describe the dynamics of these networks, albeit the nature and common origin of such laws remain elusive. Here we show that the causal network representing the large-scale structure of spacetime in our accelerating universe is a power-law graph with strong clustering, similar to many complex networks such as the Internet, social, or biological networks. We prove that this structural similarity is a consequence of the asymptotic equivalence between the large-scale growth dynamics of complex networks and causal networks. This equivalence suggests that unexpectedly similar laws govern the dynamics of complex networks and spacetime in the universe, with implications to network science and cosmology.

  13. Network marketing on a small-world network

    Science.gov (United States)

    Kim, Beom Jun; Jun, Tackseung; Kim, Jeong-Yoo; Choi, M. Y.

    2006-02-01

    We investigate a dynamic model of network marketing in a small-world network structure artificially constructed similarly to the Watts-Strogatz network model. Different from the traditional marketing, consumers can also play the role of the manufacturer's selling agents in network marketing, which is stimulated by the referral fee the manufacturer offers. As the wiring probability α is increased from zero to unity, the network changes from the one-dimensional regular directed network to the star network where all but one player are connected to one consumer. The price p of the product and the referral fee r are used as free parameters to maximize the profit of the manufacturer. It is observed that at α=0 the maximized profit is constant independent of the network size N while at α≠0, it increases linearly with N. This is in parallel to the small-world transition. It is also revealed that while the optimal value of p stays at an almost constant level in a broad range of α, that of r is sensitive to a change in the network structure. The consumer surplus is also studied and discussed.

  14. Weighted Scale-Free Network Properties of Ecological Network

    International Nuclear Information System (INIS)

    Lee, Jae Woo; Maeng, Seong Eun

    2013-01-01

    We investigate the scale-free network properties of the bipartite ecological network, in particular, the plant-pollinator network. In plant-pollinator network, the pollinators visit the plant to get the nectars. In contrast to the other complex network, the plant-pollinator network has not only the trophic relationships among the interacting partners but also the complexities of the coevolutionary effects. The interactions between the plant and pollinators are beneficial relations. The plant-pollinator network is a bipartite and weighted network. The networks have two types of the nodes: plant and pollinator. We consider the visiting frequency of a pollinator to a plant as the weighting value of the link. We defined the strength of a node as the sum of the weighting value of the links. We reported the cumulative distribution function (CDF) of the degree and the strength of the plant-pollinator network. The CDF of the plants followed stretched exponential functions for both degree and strength, but the CDF of the pollinators showed the power law for both degree and strength. The average strength of the links showed the nonlinear dependence on the degree of the networks.

  15. XML: James Webb Space Telescope Database Issues, Lessons, and Status

    Science.gov (United States)

    Detter, Ryan; Mooney, Michael; Fatig, Curtis

    2003-01-01

    This paper will present the current concept using extensible Markup Language (XML) as the underlying structure for the James Webb Space Telescope (JWST) database. The purpose of using XML is to provide a JWST database, independent of any portion of the ground system, yet still compatible with the various systems using a variety of different structures. The testing of the JWST Flight Software (FSW) started in 2002, yet the launch is scheduled for 2011 with a planned 5-year mission and a 5-year follow on option. The initial database and ground system elements, including the commands, telemetry, and ground system tools will be used for 19 years, plus post mission activities. During the Integration and Test (I&T) phases of the JWST development, 24 distinct laboratories, each geographically dispersed, will have local database tools with an XML database. Each of these laboratories database tools will be used for the exporting and importing of data both locally and to a central database system, inputting data to the database certification process, and providing various reports. A centralized certified database repository will be maintained by the Space Telescope Science Institute (STScI), in Baltimore, Maryland, USA. One of the challenges for the database is to be flexible enough to allow for the upgrade, addition or changing of individual items without effecting the entire ground system. Also, using XML should allow for the altering of the import and export formats needed by the various elements, tracking the verification/validation of each database item, allow many organizations to provide database inputs, and the merging of the many existing database processes into one central database structure throughout the JWST program. Many National Aeronautics and Space Administration (NASA) projects have attempted to take advantage of open source and commercial technology. Often this causes a greater reliance on the use of Commercial-Off-The-Shelf (COTS), which is often limiting

  16. "Say Your Favorite Poet in the World is Lying There": Eileen Myles, James Schuyler, and the Queer Intimacies of Care.

    Science.gov (United States)

    Rifkin, Libbie

    2017-03-01

    This article closely reads "Chelsea Girls," an autobiographical short story by Eileen Myles that depicts her experience caring for the diabetic, bipolar poet James Schuyler when she was a young writer getting started in East Village in the late 1970s. Their dependency relationship is a form of queer kinship, an early version of the caring relations between lesbians and gay men that HIV/AIDS would demand over the next two decades as chosen families emerged to nurture gay men and lesbians rejected by their families of origin. The representation of queer kinship offers an alternative to more traditional portrayals of care in literature that focus on the heteronormative family, a site of care that feminist dependency theory also paradoxically privileges. This article synthesizes insights from queer theory and critical disability studies in order to expand our understanding of the roles participants in care can play, the ways they can feel, and the outcomes they can achieve. Myles and Schuyler's dependency relationship was sustaining for both of them and also critical for her development as a pioneering lesbian poet in an art world still dominated by men.

  17. The Rocky Horror (Picture Show: a Camp Parody of the Gothic between Mary Shelley, J. B. Priestley and James Whale

    Directory of Open Access Journals (Sweden)

    Armando Rotondi

    2016-11-01

    Full Text Available Lo spettacolo teatrale The Rocky Horror Show (1973 di Richard O’Brien e, successivamente, l’adattamento cinematografico The Rocky Horror Picture Show (1975 di Jim Sharman possono essere considerate due pietre miliari del musical. Per temi e struttura, essi rappresentano la massima espressione della rivoluzione sessuale che va a cavalli tra gli anni '60 e '70 ed emblema del movimento di libertà sessuale. Il successo del musical risiede nella presa in giro degli stereotipi del gotico sia letterario che cinematografico, creando una enorme, irriverente parodia. Se il riferimento più evidente è il Frankenstein di Mary Shelley e la versione cinematografica di James Whale, meno analizzato è il rapporto con Benighted (1927 by John B. Priestley e la pellicola The Old Dark House (1932 sempre di Whale e adattata dal romanzo di Priestley. Proprio questa risulta, infatti, vera fonte di ispirazione per il lavoro di O’Brien, piuttosto che il Frankestein. Il contributo analizzerà questo rapporto, focalizzando la sua attenzione sugli elementi della “liturgia del Rocky Horror Show”, sui riferimenti in parodia e proponendo una visione dell’opera di O’Brien come una meta-aprodia.

  18. The first description of the complete natural history of uveal melanoma by two Scottish surgeons, Allan Burns and James Wardrop.

    Science.gov (United States)

    Kivelä, Tero T

    2018-03-01

    James Wardrop (1782-1869), a young Scottish surgeon and an early ophthalmologist in Edinburgh, is credited for describing in 1809 retinoblastoma as an entity in his treatise 'Observations on Fungus Haematodes or Soft Cancer'. His treatise also reveals that Allan Burns (1781-1813), another young Scottish surgeon and anatomist, had invited Wardrop to assist in enucleating an eye from a 41-year-old Glasgow woman who, in retrospect, had a uveal melanoma. Her eye had become blind 4 months after symptoms of exudative retinal detachment had appeared, and it had become painful after a further 2-4 months. The tumour eventually perforated the sclera, and she died within a year thereafter of hepatic metastases. Burns and Wardrop went on to publish detailed parallel accounts of the symptoms, signs, ophthalmic pathology and post-mortem findings regarding the primary, recurrent and metastatic tumour. Burns may have performed the post-mortem after exhuming the body, a common occurrence in early 19th Century Scotland, a thriving hub for teaching morbid anatomy to young surgeons at the time. © 2017 Acta Ophthalmologica Scandinavica Foundation. Published by John Wiley & Sons Ltd.

  19. A Network Traffic Control Enhancement Approach over Bluetooth Networks

    DEFF Research Database (Denmark)

    Son, L.T.; Schiøler, Henrik; Madsen, Ole Brun

    2003-01-01

    This paper analyzes network traffic control issues in Bluetooth data networks as convex optimization problem. We formulate the problem of maximizing of total network flows and minimizing the costs of flows. An adaptive distributed network traffic control scheme is proposed as an approximated solu...... as capacity limitations and flow requirements in the network. Simulation shows that the performance of Bluetooth networks could be improved by applying the adaptive distributed network traffic control scheme...... solution of the stated optimization problem that satisfies quality of service requirements and topologically induced constraints in Bluetooth networks, such as link capacity and node resource limitations. The proposed scheme is decentralized and complies with frequent changes of topology as well......This paper analyzes network traffic control issues in Bluetooth data networks as convex optimization problem. We formulate the problem of maximizing of total network flows and minimizing the costs of flows. An adaptive distributed network traffic control scheme is proposed as an approximated...

  20. Network structure exploration in networks with node attributes

    Science.gov (United States)

    Chen, Yi; Wang, Xiaolong; Bu, Junzhao; Tang, Buzhou; Xiang, Xin

    2016-05-01

    Complex networks provide a powerful way to represent complex systems and have been widely studied during the past several years. One of the most important tasks of network analysis is to detect structures (also called structural regularities) embedded in networks by determining group number and group partition. Most of network structure exploration models only consider network links. However, in real world networks, nodes may have attributes that are useful for network structure exploration. In this paper, we propose a novel Bayesian nonparametric (BNP) model to explore structural regularities in networks with node attributes, called Bayesian nonparametric attribute (BNPA) model. This model does not only take full advantage of both links between nodes and node attributes for group partition via shared hidden variables, but also determine group number automatically via the Bayesian nonparametric theory. Experiments conducted on a number of real and synthetic networks show that our BNPA model is able to automatically explore structural regularities in networks with node attributes and is competitive with other state-of-the-art models.

  1. Research priorities by professional background - A detailed analysis of the James Lind Alliance Priority Setting Partnership.

    Science.gov (United States)

    Arulkumaran, Nishkantha; Reay, Hannah; Brett, Stephen J

    2016-05-01

    The Intensive Care Foundation, in partnership with the James Lind Alliance, has supported a national project to identify and prioritise unanswered questions about adult intensive care that are important to people who have been critically ill, their families, and the health professionals who care for them. We conducted a secondary analysis to explore differences in priorities determined by different respondent groups in order to identify different groups' perceptions of gaps in knowledge. There were two surveys conducted as part of the original project. Survey 1 comprised a single open question to identify important research topics; survey 2 aimed to prioritise these topics using a 10-point Likert scale. In survey 1, despite clear differences in suggestions amongst the respondent groups, themes of comfort/communication and post-ICU rehabilitation were the within the top 2 suggestions across all groups. Patients and relatives suggested research topics to which they could easily relate, whereas there was a greater breadth of suggestions from clinicians. In survey 2, the number of research priorities that received a mode score of 10 varied from 1 to 36. Patients scored 36 out of the 37 topics with a mode score of 10. All other groups scored topics with more discrimination, with the number of topics with a mode score of 10 ranging from 1 to 20. Differences in the proportions of the representative groups are therefore unlikely to have translated to an impartial conclusion. Clinicians, patients, and family members have jointly identified the research priorities for UK ICM practice.

  2. The Uses of Race and Religion: James Baldwin’s Pragmatist Politics in The Fire Next Time

    Directory of Open Access Journals (Sweden)

    Courtney D Ferriter

    2016-12-01

    Full Text Available In The Fire Next Time, James Baldwin argues that the American dream is far from being a reality in part because there is much Americans do not wish to know about themselves. Given the current political climate in the United States, this idea seems just as timely as it did in the 1960s. Baldwin’s politics and thinking about race and religion are informed by an optimistic belief in the human capacity to love and change for the better, in contrast with Ta-Nehisi Coates, the heir apparent to Baldwin’s legacy. Considering current events, it seems particularly useful to turn back to The Fire Next Time. Not only does Baldwin provide a foundation for understanding racism in the United States, but more importantly, he provides some much-needed hope and guidance for the future. Baldwin discusses democracy as an act that must be realized, in part by coming to a greater understanding of race and religion as performative acts that have political consequences for all Americans. In this article, I examine the influence of pragmatism on Baldwin’s understanding of race and religion. By encouraging readers to acknowledge race and religion as political constructs, Baldwin highlights the inseparability of theory and practice that is a hallmark of both pragmatism and the realization of a democratic society. Furthermore, I argue that Baldwin’s politics provide a more useful framework than Coates’s for this particular historical moment because of Baldwin’s emphasis on change and evolving democracy.

  3. “Here Be Dragons:” The Tyranny of the Cityscape in James Baldwin’s Intimate Cartographies

    Directory of Open Access Journals (Sweden)

    Emma Cleary

    2015-09-01

    Full Text Available The skyline of New York projects a dominant presence in the works of James Baldwin—even those set elsewhere. This essay analyzes the socio-spatial relationships and cognitive maps delineated in Baldwin’s writing, and suggests that some of the most compelling and intense portrayals of New York’s psychogeographic landscape vibrate Baldwin’s text. In The Price of the Ticket (1985, Baldwin’s highly personalized accounts of growing up in Harlem and living in New York map the socio-spatial relationships at play in domestic, street, and blended urban spaces, particularly in the title essay, “Dark Days,” and “Here Be Dragons.” Baldwin’s third novel, Another Country (1962, outlines a multistriated vision of New York City; its occupants traverse the cold urban territory and struggle beneath the jagged silhouette of skyscrapers. This essay examines the ways in which Baldwin composes the urban scene in these works through complex image schemas and intricate geometries, the city’s levels, planes, and perspectives directing the movements of its citizens. Further, I argue that Baldwin’s dynamic use of visual rhythms, light, and sound in his depiction of black life in the city, creates a vivid cartography of New York’s psychogeographic terrain. This essay connects Baldwin’s mappings of Harlem to an imbricated visual and sonic conception of urban subjectivity, that is, how the subject is constructed through a simultaneous and synaesthetic visual/scopic and aural/sonic relation to the city, with a focus on the movement of the body through city space.

  4. Undermining and Strengthening Social Networks through Network Modification

    Science.gov (United States)

    Mellon, Jonathan; Yoder, Jordan; Evans, Daniel

    2016-10-01

    Social networks have well documented effects at the individual and aggregate level. Consequently it is often useful to understand how an attempt to influence a network will change its structure and consequently achieve other goals. We develop a framework for network modification that allows for arbitrary objective functions, types of modification (e.g. edge weight addition, edge weight removal, node removal, and covariate value change), and recovery mechanisms (i.e. how a network responds to interventions). The framework outlined in this paper helps both to situate the existing work on network interventions but also opens up many new possibilities for intervening in networks. In particular use two case studies to highlight the potential impact of empirically calibrating the objective function and network recovery mechanisms as well as showing how interventions beyond node removal can be optimised. First, we simulate an optimal removal of nodes from the Noordin terrorist network in order to reduce the expected number of attacks (based on empirically predicting the terrorist collaboration network from multiple types of network ties). Second, we simulate optimally strengthening ties within entrepreneurial ecosystems in six developing countries. In both cases we estimate ERGM models to simulate how a network will endogenously evolve after intervention.

  5. Declarative Networking

    CERN Document Server

    Loo, Boon Thau

    2012-01-01

    Declarative Networking is a programming methodology that enables developers to concisely specify network protocols and services, which are directly compiled to a dataflow framework that executes the specifications. Declarative networking proposes the use of a declarative query language for specifying and implementing network protocols, and employs a dataflow framework at runtime for communication and maintenance of network state. The primary goal of declarative networking is to greatly simplify the process of specifying, implementing, deploying and evolving a network design. In addition, decla

  6. Recent advances on failure and recovery in networks of networks

    International Nuclear Information System (INIS)

    Shekhtman, Louis M.; Danziger, Michael M.; Havlin, Shlomo

    2016-01-01

    Until recently, network science has focused on the properties of single isolated networks that do not interact or depend on other networks. However it has now been recognized that many real-networks, such as power grids, transportation systems, and communication infrastructures interact and depend on other networks. Here, we will present a review of the framework developed in recent years for studying the vulnerability and recovery of networks composed of interdependent networks. In interdependent networks, when nodes in one network fail, they cause dependent nodes in other networks to also fail. This is also the case when some nodes, like for example certain people, play a role in two networks, i.e. in a multiplex. Dependency relations may act recursively and can lead to cascades of failures concluding in sudden fragmentation of the system. We review the analytical solutions for the critical threshold and the giant component of a network of n interdependent networks. The general theory and behavior of interdependent networks has many novel features that are not present in classical network theory. Interdependent networks embedded in space are significantly more vulnerable compared to non-embedded networks. In particular, small localized attacks may lead to cascading failures and catastrophic consequences. Finally, when recovery of components is possible, global spontaneous recovery of the networks and hysteresis phenomena occur. The theory developed for this process points to an optimal repairing strategy for a network of networks. Understanding realistic effects present in networks of networks is required in order to move towards determining system vulnerability.

  7. vhv supply networks, problems of network structure

    Energy Technology Data Exchange (ETDEWEB)

    Raimbault, J

    1966-04-01

    The present and future power requirements of the Paris area and the structure of the existing networks are discussed. The various limitations that will have to be allowed for to lay down the structure of a regional transmission network leading in the power of the large national transmission network to within the Paris built up area are described. The theoretical solution that has been adopted, and the features of its final achievement, which is planned for about the year 2000, and the intermediate stages are given. The problem of the structure of the National Power Transmission network which is to supply the regional network was studied. To solve this problem, a 730 kV voltage network will have to be introduced.

  8. Network configuration of global R&D networks

    DEFF Research Database (Denmark)

    Hansen, Zaza Nadja Lee; Srai, Jagjit Singh

    2011-01-01

    , network configuration of global R&D has tended to focus on strategic elements with limited attention given operational effectiveness, or to interfaces with downstream manufacturing operations. Within OM literature, the drivers of configuration of global networks within, engineering, production, supply...... to R&D networks emerged, e.g. product features were more prominent in R&D networks. Furthermore, the study has shown extensive interaction with other operations, including many downstream manufacturing operations. By extending the OM configuration concepts to the configuration of R&D networks......Companies are increasingly globalising their R&D activities, both within the firms and with external partners, with consequent implications for their interaction with manufacturing operations. Previous research in R&D networks has focused on coordination, governance and support elements. However...

  9. Innovation in Multiple Networks and Networks of Networks: The Case of the Fruit Sector in Emilia‐Romagna

    Directory of Open Access Journals (Sweden)

    Davide Viaggi

    2013-02-01

    Full Text Available In the paper we examine the issue of food systems in which farms participate in multiple networks that, for their part, tend also to be members of networks of networks. The issue is addressed through a descriptive analysis of the fruit sector in Emilia‐Romagna (Italy. The farms in the area tend to join a different network for each product/product type. Innovation networks are embedded in commercialization or input provider networks, but separate (parallel networks also exist, particularly for basic research activities. Networks of networks are largely a product of the cooperative system. The paper concludes by emphasising the need for further research in multiple networking strategies and the connection betweencommercialisation networks and innovation.

  10. Applying Physical-Layer Network Coding in Wireless Networks

    Directory of Open Access Journals (Sweden)

    Liew SoungChang

    2010-01-01

    Full Text Available A main distinguishing feature of a wireless network compared with a wired network is its broadcast nature, in which the signal transmitted by a node may reach several other nodes, and a node may receive signals from several other nodes, simultaneously. Rather than a blessing, this feature is treated more as an interference-inducing nuisance in most wireless networks today (e.g., IEEE 802.11. This paper shows that the concept of network coding can be applied at the physical layer to turn the broadcast property into a capacity-boosting advantage in wireless ad hoc networks. Specifically, we propose a physical-layer network coding (PNC scheme to coordinate transmissions among nodes. In contrast to "straightforward" network coding which performs coding arithmetic on digital bit streams after they have been received, PNC makes use of the additive nature of simultaneously arriving electromagnetic (EM waves for equivalent coding operation. And in doing so, PNC can potentially achieve 100% and 50% throughput increases compared with traditional transmission and straightforward network coding, respectively, in 1D regular linear networks with multiple random flows. The throughput improvements are even larger in 2D regular networks: 200% and 100%, respectively.

  11. Network cohesion

    OpenAIRE

    Cavalcanti, Tiago Vanderlei; Giannitsarou, Chrysi; Johnson, CR

    2017-01-01

    We define a measure of network cohesion and show how it arises naturally in a broad class of dynamic models of endogenous perpetual growth with network externalities. Via a standard growth model, we show why network cohesion is crucial for conditional convergence and explain that as cohesion increases, convergence is faster. We prove properties of network cohesion and define a network aggregator that preserves network cohesion.

  12. Spatial networks

    Science.gov (United States)

    Barthélemy, Marc

    2011-02-01

    Complex systems are very often organized under the form of networks where nodes and edges are embedded in space. Transportation and mobility networks, Internet, mobile phone networks, power grids, social and contact networks, and neural networks, are all examples where space is relevant and where topology alone does not contain all the information. Characterizing and understanding the structure and the evolution of spatial networks is thus crucial for many different fields, ranging from urbanism to epidemiology. An important consequence of space on networks is that there is a cost associated with the length of edges which in turn has dramatic effects on the topological structure of these networks. We will thoroughly explain the current state of our understanding of how the spatial constraints affect the structure and properties of these networks. We will review the most recent empirical observations and the most important models of spatial networks. We will also discuss various processes which take place on these spatial networks, such as phase transitions, random walks, synchronization, navigation, resilience, and disease spread.

  13. Network Ambivalence

    Directory of Open Access Journals (Sweden)

    Patrick Jagoda

    2015-08-01

    Full Text Available The language of networks now describes everything from the Internet to the economy to terrorist organizations. In distinction to a common view of networks as a universal, originary, or necessary form that promises to explain everything from neural structures to online traffic, this essay emphasizes the contingency of the network imaginary. Network form, in its role as our current cultural dominant, makes scarcely imaginable the possibility of an alternative or an outside uninflected by networks. If so many things and relationships are figured as networks, however, then what is not a network? If a network points towards particular logics and qualities of relation in our historical present, what others might we envision in the future? In  many ways, these questions are unanswerable from within the contemporary moment. Instead of seeking an avant-garde approach (to move beyond networks or opting out of networks (in some cases, to recover elements of pre-networked existence, this essay proposes a third orientation: one of ambivalence that operates as a mode of extreme presence. I propose the concept of "network aesthetics," which can be tracked across artistic media and cultural forms, as a model, style, and pedagogy for approaching interconnection in the twenty-first century. The following essay is excerpted from Network Ambivalence (Forthcoming from University of Chicago Press. 

  14. Inferring general relations between network characteristics from specific network ensembles.

    Science.gov (United States)

    Cardanobile, Stefano; Pernice, Volker; Deger, Moritz; Rotter, Stefan

    2012-01-01

    Different network models have been suggested for the topology underlying complex interactions in natural systems. These models are aimed at replicating specific statistical features encountered in real-world networks. However, it is rarely considered to which degree the results obtained for one particular network class can be extrapolated to real-world networks. We address this issue by comparing different classical and more recently developed network models with respect to their ability to generate networks with large structural variability. In particular, we consider the statistical constraints which the respective construction scheme imposes on the generated networks. After having identified the most variable networks, we address the issue of which constraints are common to all network classes and are thus suitable candidates for being generic statistical laws of complex networks. In fact, we find that generic, not model-related dependencies between different network characteristics do exist. This makes it possible to infer global features from local ones using regression models trained on networks with high generalization power. Our results confirm and extend previous findings regarding the synchronization properties of neural networks. Our method seems especially relevant for large networks, which are difficult to map completely, like the neural networks in the brain. The structure of such large networks cannot be fully sampled with the present technology. Our approach provides a method to estimate global properties of under-sampled networks in good approximation. Finally, we demonstrate on three different data sets (C. elegans neuronal network, R. prowazekii metabolic network, and a network of synonyms extracted from Roget's Thesaurus) that real-world networks have statistical relations compatible with those obtained using regression models.

  15. The Use of the Molecular Adsorber Coating Technology to Mitigate Vacuum Chamber Contamination During Pathfinder Testing for the James Webb Space Telescope

    Science.gov (United States)

    Abraham, Nithin S.; Hasegawa, Mark M.; Wooldridge, Eve M.; Henderson-Nelson, Kelly A.

    2016-01-01

    As a coating made of highly porous zeolite materials, the Molecular Adsorber Coating (MAC) was developed to capture outgassed molecular contaminants, such as hydrocarbons and silicones. For spaceflight applications, the adsorptive capabilities of the coating can alleviate on-orbit outgassing concerns on or near sensitive surfaces and instruments within the spacecraft. Similarly, this sprayable paint technology has proven to be significantly beneficial for ground based space applications, in particular, for vacuum chamber environments. This paper describes the recent use of the MAC technology during Pathfinder testing of the Optical Ground Support Equipment (OGSE) for the James Webb Space Telescope (JWST) at NASA Johnson Space Center (JSC). The coating was used as a mitigation tool to entrap persistent outgassed contaminants, specifically silicone based diffusion pump oil, from within JSC's cryogenic optical vacuum chamber test facility called Chamber A. This paper summarizes the sample fabrication, installation, laboratory testing, post-test chemical analysis results, and future plans for the MAC technology, which was effectively used to protect the JWST test equipment from vacuum chamber contamination.

  16. Maximum entropy networks are more controllable than preferential attachment networks

    International Nuclear Information System (INIS)

    Hou, Lvlin; Small, Michael; Lao, Songyang

    2014-01-01

    A maximum entropy (ME) method to generate typical scale-free networks has been recently introduced. We investigate the controllability of ME networks and Barabási–Albert preferential attachment networks. Our experimental results show that ME networks are significantly more easily controlled than BA networks of the same size and the same degree distribution. Moreover, the control profiles are used to provide insight into control properties of both classes of network. We identify and classify the driver nodes and analyze the connectivity of their neighbors. We find that driver nodes in ME networks have fewer mutual neighbors and that their neighbors have lower average degree. We conclude that the properties of the neighbors of driver node sensitively affect the network controllability. Hence, subtle and important structural differences exist between BA networks and typical scale-free networks of the same degree distribution. - Highlights: • The controllability of maximum entropy (ME) and Barabási–Albert (BA) networks is investigated. • ME networks are significantly more easily controlled than BA networks of the same degree distribution. • The properties of the neighbors of driver node sensitively affect the network controllability. • Subtle and important structural differences exist between BA networks and typical scale-free networks

  17. Network Learning and Innovation in SME Formal Networks

    Directory of Open Access Journals (Sweden)

    Jivka Deiters

    2013-02-01

    Full Text Available The driver for this paper is the need to better understand the potential for learning and innovation that networks canprovide especially for small and medium sized enterprises (SMEs which comprise by far the majority of enterprises in the food sector. With the challenges the food sector is facing in the near future, learning and innovation or more focused, as it is being discussed in the paper, ‘learning for innovation’ are not just opportunities but pre‐conditions for the sustainability of the sector. Network initiatives that could provide appropriate support involve social interaction and knowledge exchange, learning, competence development, and coordination (organization and management of implementation. The analysis identifies case studies in any of these orientations which serve different stages of the innovation process: invention and implementation. The variety of network case studies cover networks linked to a focus group for training, research, orconsulting, networks dealing with focused market oriented product or process development, promotional networks, and networks for open exchange and social networking.

  18. Interconnected networks

    CERN Document Server

    2016-01-01

    This volume provides an introduction to and overview of the emerging field of interconnected networks which include multi layer or multiplex networks, as well as networks of networks. Such networks present structural and dynamical features quite different from those observed in isolated networks. The presence of links between different networks or layers of a network typically alters the way such interconnected networks behave – understanding the role of interconnecting links is therefore a crucial step towards a more accurate description of real-world systems. While examples of such dissimilar properties are becoming more abundant – for example regarding diffusion, robustness and competition – the root of such differences remains to be elucidated. Each chapter in this topical collection is self-contained and can be read on its own, thus making it also suitable as reference for experienced researchers wishing to focus on a particular topic.

  19. Do Policy Networks lead to Network Governing?

    DEFF Research Database (Denmark)

    Damgaard, Bodil

    This paper challenges the notion that creation of local policy networks necessarily leads to network governing. Through actor-centred case studies in the area of municipally implemented employment policy in Denmark it was found that the local governing mode is determined mainly by the municipality......’s approach to local co-governing as well as by the capacity and interest of key private actors. It is argued that national legislation requesting the creation of local policy networks was not enough to assure network governing and the case studies show that local policy networks may subsist also under...... hierarchical governing modes. Reasons why hierarchical governing modes prevail over network governing in some settings are identified pointing to both actor borne and structural factors. Output indicators of the four cases do not show that a particular governing mode is more efficient in its employment policy...

  20. Application of Butterfly Clos-Network in Network-on-Chip

    Directory of Open Access Journals (Sweden)

    Hui Liu

    2014-01-01

    Full Text Available This paper studied the topology of NoC (Network-on-Chip. By combining the characteristics of the Clos network and butterfly network, a new topology named BFC (Butterfly Clos-network network was proposed. This topology integrates several modules, which belongs to the same layer but different dimensions, into a new module. In the BFC network, a bidirectional link is used to complete information exchange, instead of information exchange between different layers in the original network. During the routing period, other nondestination nodes can be used as middle stages to transfer data packets to complete the routing mission. Therefore, this topology has the characteristic of multistage. Simulation analyses show that BFC inherits the rich path diversity of Clos network, and it has a better performance than butterfly network in throughput and delay in a quite congested traffic pattern.