WorldWideScience

Sample records for oder beiser arthur

  1. Koedukation oder Geschlechtertrennung

    OpenAIRE

    Baumert, Jürgen

    1992-01-01

    Die vorliegenden Untersuchungen zu den Auswirkungen gemeinsamer oder getrennter Unterrichtung von Mädchen und Jungen führen in der Regel zu keinem schlüssigen Ergebnis, da unentscheidbar bleibt, inwieweit nachweisbare Unterschiede bereits auf unterschiedliche Eingangsvoraussetzungen von Schülerinnen und Schülern zurückzuführen sind. Im folgenden wird auf der Grundlage einer Gymnasialuntersuchung, die in der Phase der Umstellung auf Koedukation durchgeführt wurde, die Frage der diffcrentiellen...

  2. Granit, Prof. Ragnar Arthur

    Indian Academy of Sciences (India)

    Home; Fellowship. Fellow Profile. Elected: 1964 Honorary. Granit, Prof. Ragnar Arthur Nobel Laureate (Medicine) - 1967. Date of birth: 30 October 1900. Date of death: 11 March 1991. YouTube; Twitter; Facebook; Blog. Academy News. IAS Logo. 29th Mid-year meeting. Posted on 19 January 2018. The 29th Mid-year ...

  3. Lästiger Scherz oder strafbarer Ernst?

    OpenAIRE

    Bottke, Wilfried

    2004-01-01

    Lästiger Scherz oder strafbarer Ernst? : Missbrauch von Zeichen nach § 132a StGB und §§ 124 ff. OWiG: Zeichenunfug oder sanktionswürdiges Delikt. – Berlin : Duncker & Humblot, 2004. - 98 S. - (Schriften zum Strafrecht ; 160)

  4. Arthur H. Compton and Compton Scattering

    Science.gov (United States)

    dropdown arrow Site Map A-Z Index Menu Synopsis Arthur H. Compton and Compton Scattering Resources with Additional Information * Compton Honored * Compton Scattering Arthur H. Compton Courtesy of Lawrence Berkeley , 1923 Establishing Site X: Letter, Arthur H. Compton to Enrico Fermi, September 14, 1942, DOE Technical

  5. Douglas MacArthur Upon Reflection

    National Research Council Canada - National Science Library

    Snitchler, Lowell

    1998-01-01

    .... This research recounts MacArthur's personality development from childhood, investigates his last military campaign, and, finally, applies the diagnosis of narcissistic personality disorder to the assembled data...

  6. King Arthur in the Classroom

    DEFF Research Database (Denmark)

    McCausland, Elly

    2017-01-01

    as part of a pedagogical canon based on dominant definitions of culture, heritage and Englishness. The hybridity of Arthur and the Arthurian tradition rendered the Morte a particularly suitable text for accommodating increasingly flexible definitions of Englishness and nation, which were promoted...... to children as part of a wider focus upon the timeless values of progressive history and culture, and the ability of English literature to strengthen and develop a character expressed in liberal terms. These texts offer an illuminating case study into the relationship between educational reforms, the English...

  7. Arthur Kelman: tribute and remembrance.

    Science.gov (United States)

    Sequeira, Luis

    2012-01-01

    With the death of Professor Arthur Kelman at age 90, the plant sciences, and particularly the field of plant pathology, lost one of its most influential and effective leaders. His long career involved important positions in the Departments of Plant Pathology at North Carolina State University (1949-1965) and the University of Wisconsin (1965-1989). Recognized not only for his achievements in research and his charismatic influence on his numerous students, Arthur was, most of all, an extraordinary teacher. He and his students made significant contributions in the fields of virulence, ecology, and control of bacterial plant pathogens. In addition, he was extremely active in service to professional societies, including the American Phytopathological Society, and a major force in the development of the International Society for Plant Pathology. In addition, he was an influential member of the Council of the National Academy of Sciences, and, after retirement from the University of Wisconsin, he served for two years as Chief Scientist of the Competitive Grants Program of the US Department of Agriculture. He received numerous awards as a teacher and researcher, and felt an intense sense of duty to his profession. He was one of the most influential plant pathologists of the twentieth century and will be remembered for his great intellect and his humanity.

  8. Rhythmical Alchemy: Village Drumming with Arthur Hull.

    Science.gov (United States)

    Hillerson, Gary R.; Hull, Arthur

    As a step toward writing a master's thesis in psychology, the connection between rhythm circles and psychotherapeutic process was explored. Arthur Hull, who experienced and preached about the healing power of rhythm for many years, was interviewed. This article recorded the interview between Arthur and the researcher. The interviewer learned that…

  9. M&A-Transaktionen - Fluch oder Segen der Realoptionstheorie?

    OpenAIRE

    Franke, Günter; Hopp, Christian

    2005-01-01

    Technologische und politische Veränderungen sowie komplexere Wertschöpfungsketten haben in den letzten Jahrzehnten zu einer verstärkten Unternehmensexpansion mittels Mergers and Acquisitions geführt. Unter dem Sammelbegriff "Mergers and Acquisitions" werden strategische Entscheidungen eines Unternehmens subsumiert, ein anderes Unternehmen oder einen Geschäftsbereich eines anderen Unternehmens durch Aktientausch oder Barentschädigung zu erwerben oder sich mit einem anderen Unternehmen zusammen...

  10. Kaufst du noch oder streamst du schon?

    OpenAIRE

    Liese, Christin

    2017-01-01

    Die Zeiten der Plattensammlung sind vorbei, Kassetten und CDs sind der MP3-Datei gewichen und nun wird Musik ausschließlich gestreamt. Dieses Zukunftsszenario ist bis dato noch nicht eingetreten, aber wird dies überhaupt passieren? Wird der Kauf von physischen Musikdatenträgern und digitalen Musikdateien dank der immer stärker ansteigenden Streaming Aktivitäten komplett eingestellt? Oder können beide Formen nebeneinander existieren? Um diesen Fragen auf den Grund zu gehen, wurde im Rahmen die...

  11. Arthur Miller's Death of a Salesman

    OpenAIRE

    Apolinário, Valdemar dos Passos

    2001-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-Graduação em Letras/Inglês e Literatura Correspondente Investiga como as questões político-sociais atingiram as personagens de Arthur Miller na peça Death of a Salesman, contribuindo para moldar suas personalidades e determinando o seu destino. Mostra que, para Arthur Miller, Benjamin Franklin foi a principal fonte de inspiração no seu retrato das preocupações políticas, da c...

  12. Douglas MacArthur- An Administrative Biography

    OpenAIRE

    Tehan III, William J.

    2002-01-01

    For more than a half century Douglas MacArthur was a servant of the United States. He is best remembered as a general and a soldier, especially for his leadership during World War II and the Korean War. MacArthur was also the Superintendent of West Point, Chief of Staff of the U.S. Army, Generalissimo ( Commander) of the Armed Forces and Military Advisor (Minister of Defense) to the President of the Commonwealth of the Philippines, and the Supreme Commander Allied Powers and the Military Gove...

  13. 1997 Arthur Ashe Jr. Sport Scholars Awards.

    Science.gov (United States)

    Roach, Ronald

    1997-01-01

    Winners of the "Black Issues in Higher Education" Arthur Ashe Jr. 1997 athletes of the year, one male and one female, are profiled and Sport Scholars are listed for baseball, softball, basketball, fencing, archery, football, handball, soccer, field hockey, crew, swimming, gymnastics, tennis, squash, golf, volleyball, lacrosse, wrestling, water…

  14. Fischverzehr in der Schwangerschaft: Risiko oder Benefit?

    Directory of Open Access Journals (Sweden)

    Gundacker C

    2014-01-01

    Full Text Available Fisch ist ein hochqualitatives Nahrungsmittel. Es enthält große Mengen an essenziellen Nährstoffen wie hochwertige Proteine, Vitamine, Jod, Selen und Omega-3-Fettsäuren, deren gesundheitsfördernde Wirkungen auf Gehirnentwicklung, intrauterines Wachstum und Gestationsdauer gut beschrieben sind. Gleichzeitig kann Fisch erhebliche Mengen an Schadstoffen beinhalten, insbesondere auch die organische Quecksilberverbindung Methyl-Quecksilber (Methyl-Hg. Das fetale Nervensystem ist besonders empfindlich gegenüber Belastung mit neurotoxischen Substanzen wie Methyl-Hg. Eine signifikante Beeinträchtigung der neurologischen Entwicklung von Kindern durch erhöhte pränatale Belastung ist belegt. Ergebnisse anderer Studien legen nahe, dass die mit dem Fischverzehr aufgenommenen essenziellen Nährstoffe solche Schadwirkungen kompensieren könnten. Insgesamt lässt die rezente Literatur keine eindeutige Aussage zu, ob der Fischverzehr in der Schwangerschaft ein Risiko oder einen Benefit für die fetale Entwicklung darstellt. Dies liegt daran, dass bislang nur wenige Studien die mit dem Fischverzehr einhergehende Aufnahme von essenziellen Nährstoffen und Schadstoffen in Relation zur Entwicklung von Kindern untersucht haben. Die Risiko-Benefit-Balance hängt zudem maßgeblich von individuellen Fischverzehrsgewohnheiten und damit von der jeweiligen Nährstoff-/Schadstoff-Zusammensetzung des konsumierten Fisches ab. Während der Schwangerschaft sollte nicht auf das hochwertige Nahrungsmittel Fisch verzichtet werden. Empfohlen wird ein Verzehr solcher Fische und Meeresfrüchte, die einen hohen Omega-3-Fettsäuregehalt und minimale Quecksilberbelastung aufweisen. Schwangere Frauen sollten über Risiken und Benefits des Fischverzehrs im Sinne der Gesundheitsförderung aufgeklärt werden.

  15. The 1990 Arthur Kill oil spills

    International Nuclear Information System (INIS)

    Astor, P.H.

    1990-01-01

    On January 1-2, 1990, Exxon discharged 567,000 gallons of No. 2 heating oil in the Arthur Kill, the strait separating Staten Island, New York from New Jersey. Lawsuits against Exxon were filed by the State of New Jersey, New York City, and the City of Elizabeth. They seek to force Exxon to reimburse the municipalities and the state for cleanup costs and to restore damaged wetlands and other natural resources. The three plaintiffs, joined by New York State and the federal government, initiated a three-tiered natural resource damage assessment study (Tier II), currently underway, includes sampling and chemical analysis of sediments and benthic invertebrates, mapping of impacted wetlands and measurement of direct impacts on water birds and their prey. The purposes of the study are to quantify the damages and determine the presence of Exxon's oil in the sediments. Since the Exxon spill, there have been two major spills and an intermediate-size spill. During the first size months of 1990, over one million gallons of petroleum products have been discharged into the Arthur Kill and nearby waters. This paper reports that a review of these incidents provides lessons for the prevention, investigation, and cleanup of spills in urban estuaries

  16. Arthur R. Kroeber: China's Economy: What Everyone Needs to Know

    DEFF Research Database (Denmark)

    Brødsgaard, Kjeld Erik

    2016-01-01

    Review of: Arthur R. Kroeber: China's Economy: What Everyone Needs to Know. Oxford: Oxford University Press, 2016. i-xii + 319 pp. including references and index. ISBN. 978-0-19023903-9.......Review of: Arthur R. Kroeber: China's Economy: What Everyone Needs to Know. Oxford: Oxford University Press, 2016. i-xii + 319 pp. including references and index. ISBN. 978-0-19023903-9....

  17. Arthur Schopenhauers betydning for Johannes Jørgensens omvendelse

    DEFF Research Database (Denmark)

    Nord, Johan Christian

    2013-01-01

    Artikel om Johannes Jørgensens interesse for Arthur Schopenhauers filosofi i tiden lige op til og efter Jørgensens konversion til katolicismen......Artikel om Johannes Jørgensens interesse for Arthur Schopenhauers filosofi i tiden lige op til og efter Jørgensens konversion til katolicismen...

  18. Silicon dynamics in the Oder estuary, Baltic Sea

    Science.gov (United States)

    Pastuszak, Marianna; Conley, Daniel J.; Humborg, Christoph; Witek, Zbigniew; Sitek, Stanisław

    2008-10-01

    Studies on dissolved silicate (DSi) and biogenic silica (BSi) dynamics were carried out in the Oder estuary, Baltic Sea in 2000-2005. The Oder estuary proved to be an important component of the Oder River-Baltic Sea continuum where very intensive seasonal DSi uptake during spring and autumn, but also BSi regeneration during summer take place. Owing to the regeneration process annual DSi patterns in the river and the estuary distinctly differed; the annual patterns of DSi in the estuary showed two maxima and two minima in contrast to one maximum- and one minimum-pattern in the Oder River. DSi concentrations in the river and in the estuary were highest in winter (200-250 μmol dm - 3 ) and lowest (often less than 1 μmol dm - 3 ) in spring, concomitant with diatom growth; such low values are known to be limiting for new diatom growth. Secondary DSi summer peaks at the estuary exit exceeded 100 μmol dm - 3 , and these maxima were followed by autumn minima coinciding with the autumn diatom bloom. Seasonal peaks in BSi concentrations (ca. 100 μmol dm - 3 ) occurred during the spring diatom bloom in the Oder River. Mass balance calculations of DSi and BSi showed that DSi + BSi import to the estuary over a two year period was 103.2 kt and that can be compared with the DSi export of 98.5 kt. The difference between these numbers gives room for ca. 2.5 kt BSi to be annually exported to the Baltic Sea. Sediment cores studies point to BSi annual accumulation on the level of 2.5 kt BSi. BSi import to the estuary is on the level of ca. 10.5 kt, thus ca. 5 kt of BSi is annually converted into the DSi, increasing the pool of DSi that leaves the system. BSi concentrations being ca. 2 times higher at the estuary entrance than at its exit remain in a good agreement with the DSi and BSi budgeting presented in the paper.

  19. Arthur Puksovi fondi auhind Tiiu Reimole / Sirje Lauring Vaska

    Index Scriptorium Estoniae

    Lauring Vaska, Sirje

    2004-01-01

    Arthur Puksovi fond (Kanada) määras esimese preemia laureaadiks TPÜAR baltika ja haruldaste raamatute osakonna vanembibliograafi, TPÜ raamatuteaduse õppetooli juhataja professor Tiiu Reimo väljaande "Raamatukultuur Tallinnas 18. sajandi teisel poolel" eest

  20. In memoriam: Arthur Bernard Singer, 1917-1990

    Science.gov (United States)

    Robbins, Chandler S.

    1993-01-01

    Arthur Bernard Singer was born 4 December 1917, and died 6 April 1990. Although brought up in New York City, Arthur developed an early fascination with birds. His favorite haunts were the Bronx Zoo and the American Museum of Natural History, where Robert Cushman Murphy encouraged his efforts and where Arthur acquired a worldwide perspective. After graduating from Cooper Union Art School in New York City in 1939, he began his career as an art teacher, art director, and designer, His real interest, however, was in depicting the postures and plumages of birds and mammals. As early as 1941 his wildlife art was exhibited at the Bronx Zoo. While he was in the army, his wife Edith (“Judy”) helped mount this first exhibit; Arthur never saw the show.

  1. Die Rolle des Gerichtsdolmetschers - Experte oder notwendiges Übel?

    DEFF Research Database (Denmark)

    Christensen, Tina Paulsen

    2012-01-01

    Die Zahl der gedolmetschten Gerichtsverhandlungen steigt weiterhin in vielen Rechtssystemen, weshalb es immer wichtiger wird, dass Rechtssysteme über qualifizierte Dolmetscher verfügen. In Dänemark begegnen Richter, die Rezipienten von Gerichtsdolmetschleistungen sind, sowohl professionellen als...... auch nicht- oder semi-professionellen Gerichtsdolmetschern. Dies lässt vermuten, dass die Richter in der Praxis Dolmetschleistungen von sehr unterschiedlicher Qualität erleben und vermutlich kein einheitliches Bild von der Rolle des Gerichtsdolmetschers haben. Ziel der Studie, die ich in diesem Beitrag...

  2. The Economic Ethics of Arthur Fridolin Utz

    Directory of Open Access Journals (Sweden)

    Giorgio Baruchello

    2016-11-01

    Full Text Available The present essay offers a detailed, reasoned synopsis and a brief discussion of the 1994 book Economic Ethics, written by the German-Swiss social philosopher Arthur Fridolin Utz (1908-2001. Utz is known chiefly in German-speaking theological circles and in Catholic ones in particular. He is also known in those of southern Europe where, to date, only a few of his many books have been translated into Spanish, French and Italian. Utz’s research deserves attention, both for its inherent value and in connection with Peter Koslowski’s reflections on economic ethics, about which Jacob Dahl Rendtorff has recently reported to our NSU research group. Thus, this essay is a spin-off of Jacob’s own foray into economic ethics and an integration of the same, for it deals with a different, well-established approach. Equally, it is an attempt at bringing to the attention of Nordic scholars, especially in the human and social sciences, the work of a thinker that is still hardly known in my adoptive country, Iceland, as well as in Scandinavia. Finally, given the absence of English-language translations and comprehensive studies of Utz’s books, it is also a useful reference work for Anglophone academia at large.

  3. PRODUCT PORTFOLIO ANALYSIS - ARTHUR D. LITTLE MATRIX

    Directory of Open Access Journals (Sweden)

    Curmei Catalin Valeriu

    2011-07-01

    Full Text Available In recent decades we have witnessed an unseen dynamism among companies, which is explained by their desire to engage in more activities that provide a high level of development and diversification. Thus, as companies are diversifying more and more, their managers confront a number of challenges arising from the management of resources for the product portfolio and the low level of resources with which companies can identify, at a time. Responding to these challenges, over time were developed a series of analytical product portfolio methods through which managers can balance the sources of cash flows from the multiple products and also can identify the place and role of products, in strategic terms, within the product portfolio. In order to identify these methods the authors of the present paper have conducted a desk research in order to analyze the strategic marketing and management literature of the last 2 decades. Widely were studied a series of methods that are presented in the marketing and management literature as the main instruments used within the product portfolio strategic planning process. Among these methods we focused on the Arthur D. Little matrix. Thus the present paper has the purpose to outline the characteristics and strategic implications of the ADL matrix within a company’s product portfolio. After conducting this analysis we have found that restricting the product portfolio analysis to the A.D.L. matrix is not a very wise decision. The A.D.L. matrix among with other marketing tools of product portfolio analysis have some advantages and disadvantages and is trying to provide, at a time, a specific diagnosis of a company’s product portfolio. Therefore, the recommendation for the Romanian managers consists in a combined use of a wide range of tools and techniques for product portfolio analysis. This leads to a better understanding of the whole mix of product markets, included in portfolio analysis, the strategic position

  4. Obituary: Arthur Dodd Code (1923-2009)

    Science.gov (United States)

    Marché, Jordan D., II

    2009-12-01

    Former AAS president Arthur Dodd Code, age 85, passed away at Meriter Hospital in Madison, Wisconsin on 11 March 2009, from complications involving a long-standing pulmonary condition. Code was born in Brooklyn, New York on 13 August 1923, as the only child of former Canadian businessman Lorne Arthur Code and Jesse (Dodd) Code. An experienced ham radio operator, he entered the University of Chicago in 1940, but then enlisted in the U.S. Navy (1943-45) and was later stationed as an instructor at the Naval Research Laboratory, Washington, D.C. During the war, he gained extensive practical experience with the design and construction of technical equipment that served him well in years ahead. Concurrently, he took physics courses at George Washington University (some under the tutelage of George Gamow). In 1945, he was admitted to the graduate school of the University of Chicago, without having received his formal bachelor's degree. In 1950, he was awarded his Ph.D. for a theoretical study of radiative transfer in O- and B-type stars, directed by Subrahmanyan Chandrasekhar. hired onto the faculty of the Department of Astronomy at the University of Wisconsin-Madison (1951-56). He then accepted a tenured appointment at the California Institute of Technology and the Mount Wilson and Palomar Observatories (1956-58). But following the launch of Sputnik, Code returned to Wisconsin in 1958 as full professor of astronomy, director of the Washburn Observatory, and department chairman so that he could more readily pursue his interest in space astronomy. That same year, he was chosen a member of the Space Science Board of the National Academy of Sciences (created during the International Geophysical Year) and shortly became one of five principal investigators of the original NASA Space Science Working Group. In a cogent 1960 essay, Code argued that astrophysical investigations, when conducted from beyond the Earth's atmosphere, "cannot fail to have a tremendous impact on the

  5. In Memoriam: Arthur Samuel: Pioneer in Machine Learning

    OpenAIRE

    McCarthy, John; Feigenbaum, Edward A.

    1990-01-01

    Arthur Samuel (1901-1990) was a pioneer of artificial intelligence research. From 1949 through the late 1960s, he did the best work in making computers learn from their expe-rience. His vehicle for this work was the game of checkers.

  6. Computer Managed Instruction at Arthur Andersen & Company: A Status Report.

    Science.gov (United States)

    Dennis, Verl E.; Gruner, Dennis

    1992-01-01

    Computer managed instruction (CMI) based on the principle of mastery learning has been cost effective for job training in the tax division of Arthur Andersen & Company. The CMI software system, which uses computerized pretests and posttests to monitor training, has been upgraded from microcomputer use to local area networks. Success factors at…

  7. High Tech Training at Arthur Andersen and Co.

    Science.gov (United States)

    Dennis, Verl E.

    1984-01-01

    Discusses Arthur Andersen and Company's reasons for using high technology in job training, including its ability to improve productivity, provide training on demand, reduce training costs, and keep educational quality consistent. A Life Cycle Model which is used to integrate high technology into this accounting company's educational programs is…

  8. Our Magnetic Planet (Arthur Holmes Medal Lecture)

    Science.gov (United States)

    Laj, Carlo

    2015-04-01

    It is a great honour to receive the Arthur Holmes Medal, certainly the highest scientific award of my life. My first thoughts and deep gratitude are with the people who have contributed to me being here today, from my PhD mentors, Pierre Berge and Pierre Pério, later Jacques Labeyrie, my colleagues and students and last, but not least, the members of the Committee on Education of EGU, with whom I have shared over 10 years of a wonderful educational activity. In this presentation, among the various scientific arguments in which I have been involved, I will recall only those mentioned in my letter of nomination to the Holmes Medal, trying to replace them in what was known at the time. After a PhD in Solid State Physics, working in a laboratory of the Commissariat à l'Énergie Atomique, I obtained a post doctoral research position for the the study of liquid binary critical fluids, and worked on this topics for 5 years. I then joined the Centre des Faibles Radioactivités, a CNRS-CEA Institute dedicated to the study of geological-environmental phenomena. My first task there has been to develop a paleomagnetic laboratory, dedicated to the study of Earth Sciences, through the study of the magnetic properties of sediments and igneous rocks. From there on, my entire scientific activity has been devoted to the study of our "Magnetic Planet". My first project in Geophysics dealt with the geodynamical evolution of the Aegean Arc. At the time, only a few paleomagnetic studies existed in the Mediterranean realm, and none in the Aegean region. Moreover all of them dealt with rather old geological formations, so that almost nothing was known about the recent post-cretaceous evolution. The originality of our study was to start from the most recent to the older formations, in order to precisely describe "retro-tectonically" the different phases of rotational deformation. This intensive study (over 700 sampling sites, over 10,000 samples spread over continental Greece, the Aegean

  9. Katalysator fuer toxische Kohlenwasserstoffverbindungen und/oder organische Verbindungen sowie Verfahren zu seiner Herstellung

    OpenAIRE

    Andersen, O.; Morgenthal, I.; Kostmann, C.; Oonk, H.; Heslinga, D.

    2008-01-01

    Die Erfindung betrifft Katalysatoren für toxische Kohlenwasserstoff- und/oder andere organische Verbindungen sowie ein Herstellungsverfahren für solche Katalysatoren. Bei Einsatz eines offenporigen Substrats für einen erfindungsgemässen Katalysator kann ausserdem eine Separation von Partikeln erreicht werden. Die erfindungsgemässen Katalysatoren sind besonders für die Umwandlung von Dioxinen (PCDD) und Furanen (PCDF) geeignet, die in Kraftwerken oder bei der thermischen Abfallentsorgung, aber...

  10. McArthur River project - the future of Key Lake

    International Nuclear Information System (INIS)

    Spross, J.

    1994-01-01

    The Key Lake mill has operated since the fall of 1983. The ore from both Key Lake open pits will be depleted by 1997. It is planned to use this mill, located about 60 km southwest of McArthur, to process the McArthur River ore. While the geological data collected so far on the McArthur deposit are encouraging, more information of the deposit is needed before any detailed mine planning can begin. The surface drilling program identified the orebody and provided information on the geomechanical and hydrological properties of the overlying sandstone. It was proposed to conduct an underground exploration program to further delineate the orebody. This was approved following a public hearing and review process. This program involves the sinking of a 630 metre deep shaft and the driving of one or two drifts along a portion of the orebody. From these drifts, exploration drilling every 10 m to 15 m through the orebody will provide the information required for the preparation of a feasibility study and an Environmental Impact Statement (EIS). (author). 4 refs., 8 figs

  11. Hydrographic and navigational analysis of Lower Oder shipping conditions – case study of the backflow occurrence

    Directory of Open Access Journals (Sweden)

    Medyna Piotr

    2017-01-01

    Full Text Available One of the significant limitations of inland waterway transport on the Oder River is the water level. Its variability determines the minimum clearance under the bridges and thus the maximum drought of moving vessels. An important factor affecting the water level in the Oder River is the phenomenon of wind backwater. Certain pressure field distribution situations may affect in an increase of water level on the coast and thereby block the outflow of river waters. In this paper an example of the limitations of inland navigation in the estuarine part of the Lower Oder under the weather conditions on the southern Baltic Sea in autumn 2016 is presented. For the analysis area of Szczecin Waterway Node and section of Oder River from Szczecin to Gryfino was chosen. Based on data the weather and navigational conditions of the area of the Lower Oder were assessed. Occurring winds, currents and changes in water level has been analyzed. In the situations of unfavorable raise of the water level in the river, inland navigation is redirected to the section of Regalica River, and a section of the port of Szczecin region is closed. This causes obvious difficulties and results in prolonged ships routes. Additional obstacle that take place here is an arbitrarily determined time of railway bridge span lifting in Szczecin Podjuchy.

  12. Heroic Register, Oral Tradition, and the Alliterative Morte Arthure

    Directory of Open Access Journals (Sweden)

    Rebecca Richardson Mouser

    2011-10-01

    Full Text Available By employing an oral traditional approach to the text, this essay investigates how the use of alliteration and speech-acts in the _Alliterative Morte Arthure_ establishes a heroic register that marks the poem as participating in a tradition hearkening back to Old English heroic models. The text begins with an appeal to the audience to listen and to hear the tale, highlighting the importance of aurality and speech and signaling a way to “read” the poem that distinguishes it from Anglo-Norman literary tradition. By making such distinctions, this approach elucidates passages often deemed confusing, such as the two narrated deaths of the Roman Emperor Lucius.

  13. Lectures on the Arthur-Selberg trace formula

    CERN Document Server

    Gelbart, Stephen

    1996-01-01

    The Arthur-Selberg trace formula is an equality between two kinds of traces: the geometric terms given by the conjugacy classes of a group and the spectral terms given by the induced representations. In general, these terms require a truncation in order to converge, which leads to an equality of truncated kernels. The formulas are difficult in general and even the case of GL(2) is nontrivial. The book gives proof of Arthur's trace formula of the 1970s and 1980s, with special attention given to GL(2). The problem is that when the truncated terms converge, they are also shown to be polynomial in the truncation variable and expressed as "weighted" orbital and "weighted" characters. In some important cases the trace formula takes on a simple form over G. The author gives some examples of this, and also some examples of Jacquet's relative trace formula. This work offers for the first time a simultaneous treatment of a general group with the case of GL(2). It also treats the trace formula with the example of Jacque...

  14. Begin at the Beginning: Reflections on the Career of Arthur Cropley

    Science.gov (United States)

    Maslany, George

    2015-01-01

    Arthur Cropley's academic career began in the early 1960s and, more than 50 years later, shows few signs of abating. Over this lengthy period, he has made important contributions not only to creativity research, but to a range of related areas of psychology. Arthur Cropley has also been an influential figure in the careers of several generations…

  15. Kolonel Arthur von Buxhoevedeni (VR 1/2) ja tema abikaasa Kira ümbermatmine kodumaa mulda / Peep Pillak

    Index Scriptorium Estoniae

    Pillak, Peep, 1957-

    2015-01-01

    Vabadusristi kavaler kolonel Arthur von Buxhoeveden ja tema abikaasa Kira sängitati sõjaväeliste austusavaldustega kodumaa mulda Tallinna Kaitseväe kalmistul 12. septembril. Kolonel Arthur von Buxhoeveden'i elukäigust

  16. „Nach der Genderforschung ist vor der Genderforschung“ – oder?

    Directory of Open Access Journals (Sweden)

    Barbara Scholand

    2008-11-01

    Full Text Available Der Frage, ob die Kategorie ‚Gender‘ ausgedient hat oder weiter ertragreich genutzt werden kann, stellen sich die Autorinnen und Autoren des Bandes in einem von Erziehungswissenschaftler/-innen veranstalteten „Interdisziplinären Gespräch“. Eine Bestandsaufnahme der feministischen Theoriebildung wird vorgenommen und – durchaus vorhandene – neue Perspektiven werden aufgezeigt und diskutiert. Ein spezifisch erziehungswissenschaftliches Profil im Kontrast zu den Beiträgen aus Soziologie, Philosophie, Politikwissenschaft und Geschichte wird allerdings nicht deutlich.

  17. Zebra Mussel Farming in the Szczecin (Oder Lagoon: Water-Quality Objectives and Cost-Effectiveness

    Directory of Open Access Journals (Sweden)

    Gerald Schernewski

    2012-06-01

    Full Text Available The Oder (Szczecin Lagoon in the southern Baltic Sea is a heavily eutrophicated and degraded coastal ecosystem. We applied a systems approach framework to critically evaluate whether existing water-management measures achieve water-quality objectives for the river and lagoon systems. Our simulations reveal that the existing water-quality objectives for the river and the coastal waters are not sufficiently complementary. We suggest new water-quality threshold concentrations, which are in agreement with the European Water Framework Directive, and we calculate acceptable maximum nutrient loads for the Oder River. These calculations suggest that external nutrient-load reductions in the river basin alone seem insufficient to achieve good water quality in the lagoon. A comprehensive eutrophication management approach should also include internal nutrient-retention and nutrient-removal measures in the lagoon. We focus on mussel farming, i.e., that of zebra mussels, Dreissena polymorpha, because they are efficient in removing nutrients and improving water transparency in the Oder Lagoon. For this purpose, the ecosystem model ERGOM is extended by a mussel module and an economic model. The economic model describes costs and benefits of mussel cultivation depending on the the farm size. We included additional potential sources of income such as water-quality tax or emission certificates. The simulations show that mussel farming in the lagoon is a suitable supportive measure and, at a load-reduction target of 50% or more, it is a cost-efficient measure for removing nutrients and for implementing the Baltic Sea Action Plan. In the Oder Lagoon, mussel farming could potentially remove nearly 1000 t of N (70 t of P/year, or about 2% of the present N and P loads, and it would have the additional benefit of improving water transparency.

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

    CERN Multimedia

    Ordan, Julien Marius

    2017-01-01

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

  19. NOAA Ship McArthurII Underway Meteorological Data, Quality Controlled

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA Ship McArthur II Underway Meteorological Data (delayed ~10 days for quality control) are from the Shipboard Automated Meteorological and Oceanographic System...

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

    Science.gov (United States)

    Ledermann D, Walter

    2010-10-01

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

  1. Arthur Morrison, Criminality, and Late-Victorian Maritime Subculture

    Directory of Open Access Journals (Sweden)

    Diana Maltz

    2011-09-01

    Full Text Available In 1897, the literary critic H. D. Traill accused Arthur Morrison’s novel, 'A Child of the Jago', of exaggerating the viciousness of East London’s poor, claiming that Morrison had distilled various criminal behaviors into one totalizing, nightmarish zone of barbarity. This essay looks to Morrison’s later novel, 'The Hole in the Wall' (1902, whose concentration of crime is more ambiguous. Morrison tells the reader that Blue Gate Fields, and the pub within it, Paddy’s Goose, are especial locales of danger, but in fact, criminality extends beyond them to wider Wapping, including the pub and home of Captain Nat Kemp and his grandson, the narrator Stephen Kemp. Through his portrayal of Wapping, Morrison conveys his childhood familiarity with the specific maritime culture of the docks and their associated industries. In this regard, we can classify Morrison not merely as an East End novelist, but as a docklands writer. He recognized the unusual topography of Wapping with its sailors’ pubs, lodging houses, and curio shops – and also the hazards inherent there for the sailor on leave: the risk of losing one’s freedom and wages to predatory crimps and ‘land sharks’. Given his commitment to representing the district with all of its idiosyncrasies, Morrison reminds us of the limits of generalizing the ‘East End’ as a homogenous region.

  2. Mining the high grade McArthur River uranium deposit

    International Nuclear Information System (INIS)

    Jamieson, B.W.

    2002-01-01

    The McArthur River deposit, discovered in 1988, is recognized as the world's largest, highest grade uranium deposit, with current mineable reserves containing 255 million lb U 3 O 8 at an average grade of 17.33% U 3 O 8 . In addition the project has resources of 228 million pounds U 3 O 8 averaging 12.02% U 3 O 8 . Mining this high-grade ore body presents serious challenges in controlling radiation and in dealing with high water pressures. Experience from the underground exploration programme has provided the information needed to plan the safe mining of the massive Pelite ore zone, which represents the most significant source of ore discovered during the underground drilling programme, with 220 million pounds of U 3 O 8 at an average grade in excess of 17%. Non-entry mining will be used in the high-grade ore zones. Raise boring will be the primary method to safely extract the ore, with all underground development in waste rock to provide radiation shielding. Water will be controlled by grouting and perimeter freezing. The ore cuttings from the raise boring will be ground underground and pumped to surface as slurry, at an average daily production of 150 tonnes. The slurry will be transported to the Key Lake mill and diluted to 4% before processing. The annual production is projected to be 18 million lb U 3 O 8 . The paper focuses on the activities undertaken since discovery, including the initiation of the raise bore mining method utilized to safely mine this high grade ore body. Radiation protection, environmental protection and worker health and safety are discussed in terms of both design and practical implementation. (author)

  3. Sprüche, Sentenzen, Zitate als Kurzformen oder "einfache Formen" der Textsorten in interkultureller Sicht

    Directory of Open Access Journals (Sweden)

    Mirko Križman

    1998-12-01

    Full Text Available Eine systematische sprachliche Behandlung der Sprichwörter in bezug auf die verschiedenen Sprachen und auf die sprachliche Varianz nur einer Sprache wäre eine umfangreiche Arbeit. Man kann aber doch in einem Beitrag, wo zwei oder drei Sprachen in Betracht gezogen werden, zuerst einige allgemeine Feststellungen erwähnen, womit die Varianz, die in den Bereich der Sprachwissenschaft gehört, einigermaßen prinzipiell zu lösen wäre und etliche Details der Stilistik (auch im ästhetischen Sinn gezeigt werden können.

  4. [Philipp Herzog: Sozialistische Völkerfreundschaft nationaler Widerstand oder harmloser Zeitvertieb? Zur politischen Funktion der Volkskunst im sowjetischen Estland] / Karsten Brüggemann

    Index Scriptorium Estoniae

    Brüggemann, Karsten, 1965-

    2014-01-01

    Arvustus: Herzog, Philipp. Sozialistische Völkerfreundschaft, nationaler Widerstand oder harmloser Zeitvertreib? : zur politischen Funktion der Volkskunst im sowjetischen Estland. Stuttgart : Ibidem-Verlag, 2012

  5. Bright's Disease, Malaria, and Machine Politics: The Story of the Illness of President Chester A. Arthur.

    Science.gov (United States)

    Pappas, Theodore N

    2017-10-01

    In July of 1881, President James A. Garfield was shot in the back at the Sixth Street Train Station in Washington, D.C. Garfield died after an extended illness and Chester A. Arthur assumed the presidency on September 20, 1881. He served the remaining three and a half years but was ill for most of his term. Arthur died of the complications of Bright's disease less than two years after leaving office. In the 1880s, Bright's disease was the syndrome that described renal failure associated with proteinuria, but the etiology of Arthur's kidney failure has never been determined. Arthur is one of our least understood Presidents, owing to his brief tenure in office, his death shortly after leaving office, and the fact that he burned all his personal papers just prior to his death. This manuscript will explore the medical history of Chester A. Arthur, including his presumed diagnosis of malaria, his symptoms during his declining health, and will define the differential diagnosis of the causes of his renal failure that culminated in his death in November of 1886.

  6. ANALYSIS OF SPATIAL CHANGES IN GROUNDWATER RETENTION FOR THE ODER VALLEY IN THE MALCZYCE REGION

    Directory of Open Access Journals (Sweden)

    Edyta Nowicka

    2015-10-01

    Full Text Available The paper presents the analysis of spatial changes of groundwater retention for a part of the Oder valley situated below the barrage in Brzeg Dolny. For the analysis of selected monthly average elevations of the groundwater table of the selected measuring points (32 piezometers located in the area described, and 7 gauges on the Oder river, Średzka Woda, Jeziorka and Nowy Rów. The change of groundwater retention is presented in spatial terms for vegetation periods of years: 2010, 2011 and 2012. The database was made interpolating the groundwater table elevation for the area in question. On this basis, differences between ordinates the groundwater table were calculated. The next step was to obtain the spatial distribution of groundwater retention states and its analysis. The results show significant changes in the states of groundwater retention on the selected portion of the valley in the individual growing seasons. According to formation of changes in status of groundwater retention relative to the distance from the Odra river was analysed.

  7. Idea and Intuition: On the Perceptibility of the Platonic Ideas in the Thought of Arthur Schopenhauer

    OpenAIRE

    Costanzo, Jason

    2009-01-01

    IDEA AND INTUITION On the Perceptibility of the Platonic Ideas in the Thought of Arthur Schopenhauer In this work, I examine the perceptibility of the Platonic Ideas in the thought of Arthur Schopenhauer. The work is divided into four chapters, each focusing and building upon a specific aspect related to this questi on. The first chapter (“Plato and the Primacy of Intellect”) deals with Scho penhauer’s interpretation specific to Platonic thought. I there address the question of why it is tha...

  8. Converting the Key Lake mill process for McArthur River ore

    Energy Technology Data Exchange (ETDEWEB)

    Rodgers, C. [McArthur River Operation, Cameco Corporation, Saskatoon, Saskatchewan (Canada)

    2000-07-01

    The Key Lake mill was commissioned in 1983 to process the two Key Lake ore deposits. With the depletion of these ore bodies in 1999, the plant was converted to mill the exceptionally rich McArthur River deposit located seventy eight kilometers northeast of the Key Lake mine site. This paper describes in detail the Key Lake milling process. The mill consists of a grinding circuit, a leach/counter current decantation circuit, a solvent extraction circuit, a yellowcake precipitation/calciner circuit, an ammonium sulphate crystallization circuit, and a waste treatment circuit. The paper also describes process changes to handle McArthur River ore, including the ore receiving station. (author)

  9. 76 FR 36910 - Astoria Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas...

    Science.gov (United States)

    2011-06-23

    ... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power [[Page... subscribed docket(s). For assistance with any FERC Online service, please e-mail [email protected

  10. 76 FR 34692 - Astoria Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas...

    Science.gov (United States)

    2011-06-14

    ... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC... notification when a document is added to a subscribed docket(s). For assistance with any FERC Online service...

  11. 76 FR 36914 - Astoria Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas...

    Science.gov (United States)

    2011-06-23

    ... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC... Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC, Dunkirk Power LLC, Huntley... when a document is added to a subscribed docket(s). For assistance with any FERC Online service, please...

  12. Arthur Danto, the End of Art, and the Philosophical View of History

    NARCIS (Netherlands)

    van den Akker, C.M.

    2018-01-01

    This essay takes Arthur Danto’s end-of-art thesis as a case in point of a substantive philosophy of history. Such philosophy explains the direction that art has taken and why that direction could not have been different. Danto never scrutinized the philosophy of history that his end-of-art thesis

  13. Professor Arthur von Oettingeni lahkumine Tartu Ülikoolist 1893. aastal / Jaan Ross

    Index Scriptorium Estoniae

    Ross, Jaan, 1957-

    2010-01-01

    Vene keelest eesti keelde tõlgitud Arthur von Oettingeni kiri haridusministrile ja Riia õpperingkonna kuraatori vastus Oettingeni kirjale. Erinevalt tavast oli õpperingkonna kuraatori vastus palvele jätkata töötamist professorina 30-aastase staaži järel eitav. Poliitilistest vastuoludest 19. sajandi lõpus. Oettingeni ja Lavrovski kirjades peegelduvatest maailmavaatelistest erinevustest

  14. Competing recombinant technologies for environmental innovation: Extending Arthur's model of lock-in

    NARCIS (Netherlands)

    Zeppini, P.; van den Bergh, J.C.J.M.

    2011-01-01

    This article presents a model of sequential decisions about investments in environmentally dirty and clean technologies, which extends the path-dependence framework of B. Arthur (1989, Competing technologies, increasing returns, and lock-in by historical events, The Economic Journal, 99, pp.

  15. Competing recombinant technologies for environmental innovation : extending Arthur's model of lock-in

    NARCIS (Netherlands)

    Zeppini, P.; Bergh, van den J.C.J.M.

    2011-01-01

    This article presents a model of sequential decisions about investments in environmentally dirty and clean technologies, which extends the path-dependence framework of B. Arthur (1989, Competing technologies, increasing returns, and lock-in by historical events, The Economic Journal, 99, pp.

  16. William Bagley versus Arthur Bestor: Why the Standard Story Is Not True

    Science.gov (United States)

    Null, J. Wesley

    2008-01-01

    This essay challenges the conventional understanding of William Bagley and Arthur Bestor, which suggests that they held similar views in curriculum and teacher education. The author thinks this view is completely wrong and provides a radical new interpretation of Bagley and Bestor that uncovers a lost tradition within the field of education.…

  17. 2016-2017 Travel Expense Reports for John McArthur, Governor

    International Development Research Centre (IDRC) Digital Library (Canada)

    Beata Bialic

    Purpose: Board meetings. Date(s):. 2016-06-20 to 2016-06-22. Destination(s):. Ottawa. Airfare: $1,011.70. Other. Transportation: $0.00. Accommodation: $393.40. Meals and. Incidentals: $0.00. Other: $0.00. Total: $1,405.10. Comments: 2016-2017 Travel Expense Reports for John. McArthur, Governor.

  18. 2016-2017 Travel Expense Reports for John McArthur, Governor

    International Development Research Centre (IDRC) Digital Library (Canada)

    Chantal Taylor

    Purpose: Board meetings. Date(s):. 2016-11-21 to 2016-11-23. Destination(s):. Ottawa. Airfare: $707.13. Other. Transportation: $88.55. Accommodation: $393.40. Meals and. Incidentals: $76.79. Other: $0.00. Total: $1,265.87. Comments: 2016-2017 Travel Expense Reports for John. McArthur, Governor.

  19. Gold Medal Award for Life Achievement in the Practice of Psychology: Arthur L. Kovacs.

    Science.gov (United States)

    American Psychologist, 2004

    2004-01-01

    The 2004 Gold Medal Award for Life Achievement in the Practice of Psychology is awarded to Arthur L. Kovacs. He is recognized for making outstanding contributions to achieving statutory recognition and securing insurance reimbursement, and as a pioneer in the professional school movement, having trained several generations of practitioners.

  20. Did the waste management audit failures signal lower firm-wide audit quality at Arthur Andersen?

    NARCIS (Netherlands)

    Cahan, S.; Zhang, W.; Veenman, D.

    2011-01-01

    This study investigates Arthur Andersen’s audit quality in the decade before the collapse of Enron. Andersen’s involvement in the Waste Management audit failures — which relate to audits of the company’s 1992- 1996 financial statements — led the SEC to accuse Andersen of issuing false and misleading

  1. Former Arthur Andersen partner to speak at Pamplin College's annual ethics symposium

    OpenAIRE

    Ho, Sookhan

    2010-01-01

    C.E. Andrews, a Pamplin College of Business alumnus and former partner at Arthur Andersen, will give the guest lecture at the 19th Annual Symposium on Business Ethics on Monday, March 1, at 7 p.m. at Virginia Tech's Burruss Auditorium.

  2. 76 FR 52569 - Regulated Navigation Area; Arthur Kill, NY and NJ

    Science.gov (United States)

    2011-08-23

    ... Area (RNA) on the navigable waters of the Arthur Kill in New York and New Jersey. This temporary... and reviewed by the Coast Guard through April 1, 2014, that is, for as long as the RNA is in place... substantive need to revise the rule, we may allow it to expire on that date without further regulatory action...

  3. Developmental Education and the Liberal Arts: An Interview with Arthur M. Cohen.

    Science.gov (United States)

    Enright, Gwyn; Cohen, Arthur M.

    1988-01-01

    Arthur M. Cohen responds to questions concerning the issue of excellence vs. access; the importance of the liberal arts as an enculturating device; cultural literacy; general education; strengthening of the associate in arts degree; the remedial function of community colleges; the evolution of developmental studies as a discipline; and outcomes…

  4. Cyborg oder Göttin: Wie Technikforscherinnen ihr Verhältnis zu Technik sehen

    Directory of Open Access Journals (Sweden)

    Ulrike Kissmann

    2001-11-01

    Full Text Available Die Autorinnen haben für die Beiträge eigene auto/biographische Erlebnisse ausgewählt, in denen der mediale Charakter von Technik deutlich wird. Die Geschichten erzählen also von Technik, die soziale Ordnung und Bedeutung vermittelt und auf diese Weise dazu beiträgt, Geschlechtergrenzen und andere Grenzen wie die zwischen „bekannt“ und „fremd“ oder „normal“ und „anormal“ herzustellen. Die Auto/Biographien sind durch Technik einerseits fremdbestimmt, andererseits zeigen die Autorinnen auch, wie Selbstbestimmung über diese Grenzen hinweg möglich ist. Sie benutzen Donna Haraways Cyborg Metapher (1985, um das Selbst in der Verflechtung von Sozialem und Technischem auto/biographisch zu rekonstruieren.

  5. The Prognosis of Influence of The Oder River Waters Dammed by Malczyce Barrage on Left Bank Areas

    Directory of Open Access Journals (Sweden)

    Chalfen Mieczysław

    2014-07-01

    Full Text Available The finalisation of the construction of the Malczyce barrage is planned for 2015. Damming of the river will cause a change in the water and ground conditions in the adjoining areas. The paper analyses the influence of the water level in the Oder River dammed by the barrage on groundwater table level in the left bank valley.

  6. Heroic Measures for an American Hero: Attempting to Save the Life of General Douglas MacArthur.

    Science.gov (United States)

    Pappas, Theodore N

    2017-12-01

    General Douglas MacArthur was a towering public figure on an international stage for the first half of the 20th century. He was healthy throughout his life but developed a series of medical problems when he entered his 80s. This article reviews the General's medical care during two separate life-threatening medical crises that required surgical intervention. The first episode occurred in 1960 when MacArthur presented with renal failure due to an obstructed prostate. Four years later after his 84th birthday, MacArthur developed bile duct obstruction from common duct stones. He underwent an uncomplicated cholecystectomy and common duct exploration but developed variceal bleeding requiring an emergent splenorenal shunt. His terminal event was precipitated by strangulated bowel in long-ignored very large inguinal hernias. MacArthur died, despite state-of-the-art surgical intervention, due to renal failure and hepatic coma.

  7. Study in Arthur's thesis about Marx's Being influenced by Hegel's Master-Servant in Labor

    Directory of Open Access Journals (Sweden)

    Mojtaba Seifi

    2014-06-01

    Full Text Available o one is denying that Hegel had a strong influence on Marx, especially influenced by the Master-Servitude of Phenomenology of Spirit. For people like Arthur, however, it is not more than a Myth. Sartre and Hyppolite who influenced by Kojeve are the creators of this famous theory, but, they have claimed this without any evidences. Based on Marcuse’s citation of Marx's Economic and Philosophical Manuscripts of 1844, Arthur begins to criticize the theory. His argument is that Marx never refers to this section of Phenomenology of Spirit. Here, I argue that Marx used the keywords of this section in his other writings such as; Gauderies and Capital. Furthermore, it can be said that the meaning of very influence is not clear enough.

  8. Reginald Crundall Punnett: first Arthur Balfour Professor of Genetics, Cambridge, 1912.

    Science.gov (United States)

    Edwards, A W F

    2012-09-01

    R. C. Punnett, the codiscoverer of linkage with W. Bateson in 1904, had the good fortune to be invited to be the first Arthur Balfour Professor of Genetics at Cambridge University, United Kingdom, in 1912 when Bateson, for whom it had been intended, declined to leave his new appointment as first Director of the John Innes Horticultural Institute. We here celebrate the centenary of the first professorship dedicated to genetics, outlining Punnett's career and his scientific contributions, with special reference to the discovery of "partial coupling" in the sweet pea (later "linkage") and to the diagram known as Punnett's square. His seeming reluctance as coauthor with Bateson to promote the reduplication hypothesis to explain the statistical evidence for linkage is stressed, as is his relationship with his successor as Arthur Balfour Professor, R. A. Fisher. The background to the establishment of the Professorship is also described.

  9. Arthur C. Graesser: Award for Distinguished Contributions of Applications of Psychology to Education and Training.

    Science.gov (United States)

    2011-11-01

    Presents Arthur C. Graesser as the 2011 winner of the American Psychological Association Award for Distinguished Contributions of Applications of Psychology to Education and Training. "As a multifaceted psychologist, cognitive engineer of useful education and training technologies, and mentor of new talent for the world of applied and translational cognitive science, Arthur C. Graesser is the perfect role model, showing how a strong scholar and intellect can shape both research and practice. His work is a mix of top-tier scholarship in psychology, education, intelligent systems, and computational linguistics. He combines cognitive science excellence with bold use of psychological knowledge and intelligent systems to design new generations of learning opportunities and to help lay the foundation for a translational science of learning." (PsycINFO Database Record (c) 2011 APA, all rights reserved). 2011 APA, all rights reserved

  10. O fundamento epistemológico da metafísica da Vontade de Arthur Schopenhauer The epistemological basis of the metaphysics of the Will of Arthur Schopenhauer

    Directory of Open Access Journals (Sweden)

    Jarlee Oliveira Silva Salviano

    2009-01-01

    Full Text Available Analisamos neste artigo a teoria do conhecimento de Arthur Schopenhauer com base em sua dissertação Sobre a quádrupla raiz do princípio de razão suficiente (1813, seu ensaio Sobre a visão e as cores (1816, os dois primeiros livros de O mundo como vontade e representação (1819, bem como o apêndice a esta obra intitulado Crítica da filosofia kantiana. Aqui temos em mente a relação de Schopenhauer com as filosofias anteriores (em especial a de Kant e a fundamentação de sua intuição do mundo como Vontade baseada em uma epistemologia de raízes kantianas.We analyse in this article the theory of knowledge by Arthur Schopenhauer included in his dissertation On the Fourfold Root of the Principle of Sufficient Reason (1813, his essay On Vision and Colours (1816, the two first books of The World as Will and Representation (1819, and the appendix at this work, intitled Criticism of the Kantian Philosophy. We have here in mind the relation of Schopenhauer with the previous philosophies (especially that by Kant and the establishment of his intuition of world as Will based in an epistemology of Kantian sources.

  11. Representing Sikhism: essays in memory of the Irish scholar Max Arthur Macauliffe

    OpenAIRE

    Shackle, Christopher; Bocking, Brian

    2017-01-01

    This is an introduction, by the guest editors, to the special issue of JISASR (Vol 4, 2017) entitled 'Representing Sikhism: Essays in Memory of the Irish Scholar Max Arthur Macauliffe'. The genesis of this special issue lies in pioneering work on Macauliffe's Irish identity and personal and scholarly life undertaken by Professor Tadhg Foley (Galway). The active interest and support of members of the Sikh community in Ireland led to a conference, hosted by the Study of Religions Department at ...

  12. Strategy, Operational Art and MacArthur in the Southwest Pacific 1944

    Science.gov (United States)

    2016-05-26

    Guinea Campaign.11 It studies the campaign exclusively from the February 1944 through October 1944. The choice in dates argues that the campaign...the Pacific. King continued to maintain that MacArthur’s line of operation in SWPA, toward the Philippines to the exclusion of the central Pacific...with Nimitz allowed MacArthur the rare luxury of aircraft carriers providing a protective bubble over both the Morotai and Palaus operations. Escort

  13. The Analysis of Symbols in The Death of A Salaesman by Arthur Miller

    OpenAIRE

    Ardani, Hanida Dwi

    2011-01-01

    Simbol adalah pemaknaan terhadap sesuatu dengan bentuk lain. Di dalam skripsi ini saya menganalisis simbol – simbol yang ditemukan dalam drama yang ditulis oleh Arthur Miller “ Death of a Salesman” . Dalam drama “ Death of a Salesman “ memiliki banyak simbol yang digunakan untuk mempertegas makna dari drama melalui teks yang ada. Simbol bisa berupa perhiasan “ diamond “ yang mempresentasikan keinginan. Kehidupan disimbolkan dalam bentuk hutan “ jungle “ yang mempresentasikan penuh misteri dan...

  14. Rapport de frais de 2016-2017 pour John McArthur | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapport de frais de 2016-2017 pour John McArthur. Total des frais de déplacement : CAD$6,102.11. Réunion du Conseil des gouverneurs. 20 mars 2017 au 22 mars 2017. CAD$1,288.38. Réunion du Conseil des gouverneurs. 21 novembre 2016 au 23 novembre 2016. CAD$1,265.87. Réunion du comité ad hoc 31 ...

  15. Arthur Andersen study confirms non-U.S. focus by U.S. operators

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that investment in non-US projects in 1991 accounted for 60% of combined exploration and development spending by 30 of the largest US oil and gas companies, a survey by Arthur Andersen and Co. shows. Combined non-US E and D spending in 1991 by surveyed companies increased by 15% to $21.2 billion, while spending on US E and D projects declined by 5% to $14.3 billion, Arthur Andersen found. Combined global E and D spending by the 30 companies surveyed in 1991 totaled $35.5 million, a 6% increase from 1990. An earlier Oil and Gas Journal survey of 22 major integrated companies found combined world capital and exploration spending in 1991 increased by nearly 8% to more than $45.9 billion. Only one third of OGJ's 22 major companies cut spending. Arthur Andersen taillied US and non-US E and D spending based on a survey of 1991 annual reports filed with the Securities and Exchange Commission

  16. Konkurrenz oder Kooperation? Zur Entwicklung des Verhältnisses von Medienbildung und informatischer Bildung

    Directory of Open Access Journals (Sweden)

    Gerhard Tulodziecki

    2016-10-01

    Full Text Available Mit der gegenwärtigen Diskussion um Mediatisierung und Digitalisierung ist die Forderung verbunden, der Medienbildung und/oder der informatischen Bildung ein größeres Gewicht in der schulischen Bildung zu verschaffen. Dies legt die Frage nahe, wie ein produktives Verhältnis zwischen beiden gestaltet werden sollte und wie beide am besten zu einer zeitgemäßen Bildung beitragen können. Bei entsprechenden Überlegungen spielen unter anderem Entwicklungen eine Rolle, die sich seit frühen Forderungen nach einer Computerbildung im Verhältnis zur damaligen Medienerziehung herausgebildet haben. In dem vorliegenden Beitrag werden solche Entwicklungen skizziert und Schlussfolgerungen für die gegenwärtige Diskussion formuliert. Dabei kommen unterschiedliche Auffassungen zur bildungsbezogenen Auseinandersetzung mit Medien sowie mit Informations- und Kommunikationstechnologien in den Blick. Für das Verhältnis von Medienbildung und informatischer Bildung ergibt sich als zentrale Schlussfolgerung, dass sowohl eine Integration der informatischen Bildung in die Medienbildung als auch eine umgekehrte Lösung unangemessen erscheint, wiewohl beide Bereiche auf Anteile aus dem jeweils anderen Bereich angewiesen sind. Danach werden für eine Medienbildung mit informatischen Anteilen ein geeigneter Medienbegriff und eine tragfähige Bildungsauffassung sowie ein Ansatz zu einem inhaltlich-thematischen Kompetenzrahmen beschrieben. Überlegungen zur schulischen Umsetzung schließen den Beitrag ab.

  17. Excerpt from Medicinische Psychologie oder Physiologie der Seele by Dr Rudolph Hermann Lotze.

    Science.gov (United States)

    Berrios, G E

    2005-03-01

    Hermann Lotze (1817-81) is a neglected figure in the history of psychiatry although it has been claimed that his early views were influential, for example, on the young Griesinger. Trained as a physician, psychologist and philosopher he saw better than many the impending epistemological crisis that was to affect disciplines such as psychology and medical psychology as they were being taken over by the natural sciences. The problem he endeavoured to resolve was double-headed. On the one hand, Lotze believed that the mechanisms proposed by physiology and other relevant natural sciences were essential to the explanation of human behaviour provided that its meaning and context were respected; on the other, he wanted to do away with the mysterious (metaphysical) explanations such as 'vital force' which in his time were still popular in biology. The solutions he eventually offered can understandably be seen as a weak compromise and one which statisfied no one. Materialists à outrance such as Vogt, Büchner, Lange and Ribot though he was too 'metaphysical'; spiritualist philosophers believed that he had surrendered too much to biology. It is likely that Lotze remained, in fact, a metaphysician as can be ascertained by studying his concept of Seele (soul, mind) into which he packed enough furniture to make many believe that he was an idealist thinker. This paper discusses some of these issues and justifies the choice of classic text, namely, Lotze's illuminating Introduction to his book Medicinische Psychologie oder Physiologie der Seele.

  18. Gemeinsam hilfreich oder einsam lästig? Beurteilung von praktikumsbegleitenden Weblogs von angehenden Lehrpersonen

    Directory of Open Access Journals (Sweden)

    Nives Egger

    2017-02-01

    Full Text Available Weblogs werden an Hochschulen vermehrt zur Unterstützung von Lern- und Reflexionsprozessen eingesetzt, in der Lehrer/innenbildung auch zunehmend während der berufspraktischen Ausbildung. Die Studierenden beurteilen den Einsatz von Weblogs jedoch unterschiedlich. Dabei ist wenig bekannt, welchen Einfluss die Vergabe und das Erhalten von Peerfeedback auf den Beurteilungsprozess von praktikumsbegleitenden Weblogs sowie auf den Umfang von Blogpostings haben. Im folgenden Beitrag wird dieser Frage mittels einer Befragung von 74 angehenden Lehrpersonen nachgegangen, die praktikumsbegleitende Weblogs mit oder ohne Peerfeedback nutzten, um über herausfordernde Ereignisse im Praktikum zu reflektieren. Die Ergebnisse zeigen, dass Studierende, die Peerfeedback erhielten und andere Blogbeiträge kommentierten, den Weblogeinsatz nützlicher einschätzen sowie eine höhere Motivation und positivere Einstellung gegenüber den Einsatz von Weblogs aufweisen als Studierende, die ohne Peerfeedback bloggen. Keinen Einfluss hat Peerfeedback auf den Umfang der Blogbeiträge und auf die dafür aufgewendete Zeit.

  19. Evaluation eines Intensivtherapie-Programms zur Behandlung schwerer Verhaltensstörungen bei geistig Behinderten mit autistischen oder psychotischen Verhaltensweisen

    OpenAIRE

    Elbing, Ulrich; Rohmann, Ulrich H.

    1993-01-01

    Die vorliegende Studie dokumentiert den Verlauf schwerer Verhaltensstörungen und erwünschten Zielverhaltens bei Geistigbehinderten mit z. T. autistischen oder psychotischen Verhaltensweisen, die vor, während und nach der Durchführung eines Intensivtherapie Programms in einem Heim fur Geistig- und Mehrfachbehinderte beobachtet wurden. Der Artikel faßt sieben Einzelfallstudien zusammen, die als Längsschnitt-Beobachtungen das Verhalten zwischen 18 und 33 Wochen überwiegend in multiple baseline d...

  20. Arthur Neiva e a 'questão nacional' nos anos 1910 e 1920 Arthur Neiva and the 'national question' in the 1910s and 1920s

    Directory of Open Access Journals (Sweden)

    Vanderlei Sebastião de Souza

    2009-07-01

    Full Text Available Com o objetivo de analisar as interpretações e os diagnósticos sobre o Brasil elaborados pelo cientista e escritor Arthur Neiva entre as décadas de 1910 e 1920, especialmente a partir de suas crônicas literárias e do relatório da expedição científica realizada ao interior do Brasil em 1912, destaco suas críticas contra a mentalidade das elites dirigentes e dos homens de letras, sobretudo pela falta de ação política, pelo apego à imitação das ideias e ao uso exagerado da retórica bacharelesca - considerados por ele os principais responsáveis pelo atraso cultural e político do país. Analiso também a maneira como Arthur Neiva lidou com a questão racial e os dilemas da formação nacional, tema considerado, no início do século XX, de fundamental importância para a compreensão da realidade e do destino do Brasil no chamado 'concerto das nações'.The article analyzes the interpretations and diagnoses of Brazil developed by scientist and writer Arthur Neiva in the 1910s and 1920s, focusing especially on his literary crônicas and his report on the 1912 scientific expedition to the interior of Brazil. I highlight the author's criticisms of the mentality of the governing elite and men of letters, especially their failure to take political initiative, their penchant for imitating ideas, and their exaggerated use of pretentious rhetoric, which Neiva believed to be the main culprits behind Brazil's cultural and political backwardness. I also analyze how Neiva addressed the race issue and the dilemma of nation building, which in the early twentieth century was considered a theme of prime importance in understanding Brazil's reality and destiny within the so-called concert of nations.

  1. Arthur Bispo do Rosario além dos muros do asilo Colônia

    Directory of Open Access Journals (Sweden)

    Solange de Oliveira

    Full Text Available Resumo Este trabalho propõe um olhar sobre a obra de Arthur Bispo do Rosario, que secundariza a patologia e prioriza o vivido. É frequente o cotejamento com Marcel Duchamp por conta da similaridade formal sustentada por algumas de suas obras. Mas a heterogeneidade dos percursos desafia a recepção a uma reflexão mais detida sobre suas respectivas experiências. Em Arthur Bispo do Rosario, a condição de recluso notadamente incorre em fortes restrições materiais e contextualiza a obra. Em seu inventivo e inusitado projeto, funda tanto menos uma estética da feiura e tanto mais - por sua força de verdade - o belo artístico, não como lei formal e plástica, mas como resultado ou êxito de uma experiência estética que se torna experiência artística. Espera-se adotar um ponto de vista que, prescindindo dos caminhos usuais - como a reincidente aproximação entre esses dois artistas -, busque ver além dos limites discerníveis do volume das obras, evidenciando uma verdade interposta como “quase-sujeitos”, nos termos de Georges Didi-Huberman. Examinar a obra têxtil de Arthur Bispo do Rosario pelos vãos da percepção é assumir sua indeterminação e considerá-la na categoria de instável a que pertencem os objetos de arte mediadores de realidades vividas. Evidenciar sua magnitude é também evidenciar sua importância como um possível instrumento de descontaminação e despreconceitualização do olhar que categoriza e penaliza artistas e obras, diagnosticando-as.

  2. Art history’s history in Melbourne: Franz Philipp in correspondence with Arthur Boyd

    OpenAIRE

    Jaynie Anderson

    2011-01-01

    The article considers the Austrian born art historian Franz Philipp, who came to Australia and made his career at the University of Melbourne in the years after the Second World War. At Vienna Philipp was one of the last pupils of Julius von Schlossser and he brought to Australia the principles of the Vienna School of Art History. Like other art historians of the diaspora he became entranced with Australian art and wrote the first monograph on Arthur Boyd. His correspondence with Boyd (Archiv...

  3. From structuralism to neutral monism in Arthur S. Eddington's philosophy of physics

    Science.gov (United States)

    Gherab-Martin, Karim J.

    2013-11-01

    Arthur S. Eddington is remembered as one of the best astrophysicists and popularizers of physics in the twentieth century. Nevertheless, his stimulating speculations in philosophy produced serious disputes among philosophers of his time, his philosophy remaining linked to idealism and mysticism. This paper shows this label to be misleading and argues for the identification of Eddington's philosophy with a kind of neutral monism regained from Bertrand Russell and influenced by the Gestalt psychology. The concept of structure is fundamental to our argument for the existence of a veiled neutral monism in Eddington's ideas.

  4. Estetyka a granice języka. Ludwig Wittgenstein i Arthur C. Danto

    Directory of Open Access Journals (Sweden)

    Karolina GLAZOR-POMYKAŁA

    2016-12-01

    Full Text Available The article is an attempt to pinpoint the areas of Ludwig Wittgenstein aesthetic thought, in which he is crossing the borders principally imposed upon the method and the language of his philosophy. I am directing my attention to metaphysical and mystical motifs of his reflection devoted to aesthetics, the essence of art and the essence of reality. I wish to discuss this issue based on the texts of Arthur C. Danto containing analysis of chosen notions of Wittgenstein’s aesthetic investigations. Additionally in this matter I am appealing to appropriate theses of Leszek Sosnowski and Wojciech Sady, concerning above issues.

  5. Art history’s history in Melbourne: Franz Philipp in correspondence with Arthur Boyd

    Directory of Open Access Journals (Sweden)

    Jaynie Anderson

    2011-06-01

    Full Text Available The article considers the Austrian born art historian Franz Philipp, who came to Australia and made his career at the University of Melbourne in the years after the Second World War. At Vienna Philipp was one of the last pupils of Julius von Schlossser and he brought to Australia the principles of the Vienna School of Art History. Like other art historians of the diaspora he became entranced with Australian art and wrote the first monograph on Arthur Boyd. His correspondence with Boyd (Archives of the University of Melbourne shows how European methods of art history allowed Philipp to interpret Boyd’s work in a cross cultural manner.

  6. [Arthur Kronfeld (1886-1941)--a psychiatrist in the service of psychotherapy].

    Science.gov (United States)

    Schröder, C

    1986-07-01

    The psychotherapeutic life-work of psychiatrist Arthur Kronfeld has almost fallen into oblivion. Against the background of the 100th anniversary of his birth the author traces Kronfeld's psychotherapeutic career, pointing out his activity at the Berliner "Institute of Sexual Research" under Magnus Hirschfeld, and his psychotherapeutic concept--the psychagogic guidance of the patient--and its connection with the individual psychology of Alfred Adler. Kronfeld translated his theoretical positions into activities directed towards socialization and the teachability of psychotherapy which are still worthy of note by those engaged in the field.

  7. Arthur Ramos e Anísio Teixeira na década de 1930

    Directory of Open Access Journals (Sweden)

    Fabíola Sircilli

    2005-08-01

    Full Text Available O artigo busca mostrar o movimento Escola Nova e autores ligados a ele. Foca-se a atuação de Arthur Ramos, médico que trabalhou ao lado de Anísio Teixeira, eminente pensador escolanovista, quando este foi diretor da instrução pública no Distrito Federal, nos anos 30. Ramos, que tinha fortes ligações com a Psicanálise, dirigiu o Instituto de Higiene Mental, órgão da administração municipal na gestão de Teixeira, onde foi instalada uma Seção de Ortofrenia e Higiene Mental. Ramos atuou empregando Freud, Jung e Adler tendo que adequar as teorias psicológicas que dispunha em meios aplicáveis à educação brasileira. Dados indicam que a inserção da psicanálise na educação foi favorecida pelas idéias deweyanas de Anísio Teixeira. Esse estudo é oriundo de pesquisa bibliográfica focada nas obras de Arthur Ramos: "Educação e Psicanálise" e "A criança problema".

  8. Data Curation oder (Retro Digitalisierung ist mehr als die Produktion von Daten

    Directory of Open Access Journals (Sweden)

    Klaus Kempf

    2015-12-01

    Full Text Available Nahezu jede Bibliothek, die über Altbestand verfügt, beschäftigt sich heute mit dem Thema Digitalisierung. Dabei wird oftmals übersehen, dass die dauerhafte und möglichst nutzerfreundliche Bereitstellung (und letztlich die Archivierung der erzeugten Daten organisatorische Anforderungen ganz eigener Art an die bestandshaltende Institution stellt. Anders als bei analogen Materialien ist es mit dem sachgerechten Vorhalten und der Ausgabe des Sammelguts in buchklimatisch möglichst einwandfreien Räumlichkeiten nicht getan. Elektronische Dokumente, egal welcher Herkunft, welchen Umfangs, Typs und Inhalts, verlangen – weitgehend unabhängig von ihrer tatsächlichen Inanspruchnahme – ein aktives und extrem aufwändiges Datenmanagement sowie eine intensive Datenpflege. Dazu kommen der Betrieb und das regelmäßige Update der für das Datenangebot notwendigen Hard- und Software. Dieses Tun wird in der angelsächsischen Bibliothekswelt gemeinhin mit dem Begriff „digital curation“ oder „data curation“, manchmal auch mit „data stewardship“ umschrieben. Organisationsstrukturen und Arbeitsabläufe (Geschäftsgänge des digitalen Servicekonzepts der Bibliothek müssen darauf ausgelegt sein, die notwendigen personellen und finanziellen Ressourcen müssen dafür eingeplant und bereitgestellt werden. In deutschen Bibliotheken wird diesem wesentlichen Aspekt des digitalen Arbeitens nach wie vor viel zu wenig Aufmerksamkeit geschenkt, dabei ist er für die Qualität des (digitalen Servicekonzepts und seiner Nutzerakzeptanz von herausragender Bedeutung. In dem Beitrag sollen vor dem Hintergrund der langjährigen Erfahrungen in der Bayerischen Staatsbibliothek (BSB die Dimension und Komplexität des Problems aufgezeigt sowie mittlerweile praxiserprobte Lösungsansätze vorgestellt werden. Today almost every library with historic collections faces the question of digitisation. However, it is often ignored that a long-term and

  9. Reception of Arthur Sutherland Neill's Pedagogical Concept and His Summerhill School in Hungarian and German Pedagogical Literature and Press

    Science.gov (United States)

    Langer-Buchwald, Judit

    2010-01-01

    Arthur Sutherland Neill is one of the most debated personalities among the representatives of the classic reform pedagogy, due to his pedagogical concept and its practical realization, and his Summerhill School, equally. He is often mentioned during public debates, where mostly the "three S"--"sex, swearing and smoking", are…

  10. Driver assistance - Firstly a contribution to primary safety or rather to comfort?; Fahrerassistenz primaer zum Komfort oder fuer die Sicherheit?

    Energy Technology Data Exchange (ETDEWEB)

    Bubb, H. [TU Muenchen, Garching (Germany). Lehrstuhl fuer Ergonomie

    2003-07-01

    Vertrauen in neue Assistenzsysteme ist deshalb das subjektive Erleben von Assistenzsystemen. Werden sie eher als ein Komfortgewinn, wie es der Hersteller primaer aus produkthaftungstechnischen Gruenden gerne moechte, oder als eine Entlastung im Hinblick auf das eigene notwendige sichernde Verhalten erlebt? Besteht dann gerade in der zuletzt genannten Tendenz eine neue Gefahr? Nicht unerwaehnt darf in diesem Zusammenhang die juristische Problematik bleiben. Fuer Vorgaenge, auf die der Fahrer tatsaechlich oder vermeintlich keinen Einfluss hat, die also fuer ihn quasi selbsttaetig ablaufen, kann er nicht oder nur eingeschraenkt zur Verantwortung gezogen werden. Die Haftung fuer den nicht kompensierten Schaden wird dann dem Hersteller des betreffenden Systems zugeschrieben. Durch an den Eigenschaften und Faehigkeiten des Menschen orientierte Bedienung von neuartigen Assistenzsystemen kann somit unerwuenschten juristischen Folgen weitgehend vorgebeugt werden. (orig.)

  11. McArthur-Bates Communicative Development Inventory (CDI: Proposal of an abbreviate version

    Directory of Open Access Journals (Sweden)

    Chamarrita Farkas Klein

    2011-01-01

    Full Text Available The McArthur-Bates Communicative Development Inventories (CDI assesses language development en children, through a significant caregiver report. The first inventory assesses verbal and non verbal language in infants who are from 8 to 18 months old and it is composed of 949 items distributed in 6 scales. This study proposes an abbreviate form of this instrument, and was tested on families and educators of 130 Chilean children of 11-15 months old. Analyses related to the items, reliability and validity of the instrument and factorial analyses of subscales were realized. The abbreviate version consider 241 items distributed in 4 scales. The evaluation of the psychometric properties of the instrument was acceptable, demonstrating adequate reliability and validity.

  12. ARTHUR DANTO: ¿ARTE POST-HISTÓRICO O ARTE CONTEMPORÁNEO?

    OpenAIRE

    R., MARÍA DEL CARMEN OLEAS

    2013-01-01

    Resumen:El arte contemporáneo es un concepto difícil de definir y Arthur Danto, como filósofo del arte ha sido uno de los que ha tratado de hacerlo. La siguiente reflexión intenta una aproximación al pensamiento de Danto sobre el arte contemporáneo al que él llama “arte post histórico”. Para Danto, el arte ha muerto y todo lo que sucede después de su muerte es arte post histórico: es de esta manera que él define al arte contemporáneo. Desde un punto de vista filosófico, el arte contemporáneo ...

  13. Uma nova e moderna sociedade? O esporte no teatro de Arthur Azevedo

    Directory of Open Access Journals (Sweden)

    Victor Andrade de Melo

    2015-03-01

    Full Text Available Esse artigo tem por objetivo discutir como um dos mais importantes dramaturgos brasileiros, Arthur Azevedo, ao lançar olhares sobre a sociedade do seu tempo (final do século XIX, incorporou o esporte em sua produção teatral. Considerando o destaque da presença do tema nas obras, analisamos "O Bilontra" (1885, "O Tribofe" (1892 e "A Capital Federal" (1897. Conclui-se que a representação da prática nessas peças expressa tanto a força da sua presença social quanto a sua capacidade de dramatizar as contradições do processo de modernização em marcha no Brasil daquele momento.

  14. Arthur Danto y las falacias de las teorías del arte

    Directory of Open Access Journals (Sweden)

    Jorge Roaro

    2013-12-01

    Full Text Available [ES] Este escrito hace un repaso crítico sobre algunos de los temas centrales tratados por el filósofo y crítico de arte Arthur C. Danto a lo largo de su carrera, con un énfasis especial en su famoso ensayo El mundo del arte, presentado aquí en conjunción con el presente escrito, y analiza las razones por las cuales la principal contribución teórica de Danto, su Teoría Institucional del Arte, es una representación deficiente de los problemas inherentes al mundo del arte. Está dividido en dos partes: la primera se centra en la idea de la imitación como esencia del arte, y el concepto de «mundo del arte», y la segunda en el papel de la teoría como explicación final del arte, de acuerdo a Danto. [EN] This paper makes a critical overview of some of the central issues addressed by the philosopher and art critic Arthur Danto throughout his career, with a special emphasis on his famous essay The Art World, presented here in conjunction with this paper, and analyzes the reasons why the main theoretical contribution of Danto, its Institutional Theory of Art, is a flawed representation of the problems inherent to the art world. It is divided in two parts: the first one is centered on the idea of imitation as essence of art, and the concept of «world of art», and the second one in the role of theory as a final explanation of art, according to Danto.

  15. Horror’s Effect on Identity in Life of Pi and Arthur Gordon Pym

    Directory of Open Access Journals (Sweden)

    Alyx Steensma

    2014-07-01

    Full Text Available Both Life of Pi by Yann Martel and The Narative of Arthur Gordon Pym of Nantucket by Edgar Allen Poe provide climatic moments of horror that lead to a change of motivation. Specifically, I will be taking a look at one important scene from each novel: the arrival and departure of the ‘death ship’ when Arthur Gordon Pym is stranded on a slightly sunk ship and the materialization of the mystical green island that Pi comes across. With the entrance of horror, both scenes portray a change in the narrator, a renewal then subsequent loss of hope, a moment of self-assessment that changes the young boys’ lives. I will be evaluating the effect of horror through the lens of Julia Kristeva’s “The Powers of Horror: an Essay on Abjection”. According to Kristeva, the abject refers to the human reaction (which is horror to a threatened breakdown in meaning caused by the loss of the distinction between subject and object or between self and other. The primary example for what causes such a reaction is the corpse (which traumatically reminds us of our own materiality which is the object of horror that changes the identities of Pi and Pym. The questions I will pursue are: Why does horror change the identities or conscious motivations of these boys? Are their reactions universal or individualized? What previous notions do they project on the horror they face?   Keywords: Abjection, Identity, Universality, Isolation, Survival.

  16. „Nach der Genderforschung ist vor der Genderforschung“ – oder? Gender Studies: There’s Always More—Right?

    Directory of Open Access Journals (Sweden)

    Barbara Scholand

    2008-11-01

    Full Text Available Der Frage, ob die Kategorie ‚Gender‘ ausgedient hat oder weiter ertragreich genutzt werden kann, stellen sich die Autorinnen und Autoren des Bandes in einem von Erziehungswissenschaftler/-innen veranstalteten „Interdisziplinären Gespräch“. Eine Bestandsaufnahme der feministischen Theoriebildung wird vorgenommen und – durchaus vorhandene – neue Perspektiven werden aufgezeigt und diskutiert. Ein spezifisch erziehungswissenschaftliches Profil im Kontrast zu den Beiträgen aus Soziologie, Philosophie, Politikwissenschaft und Geschichte wird allerdings nicht deutlich.The authors of this volume question whether the category of ‘gender’ has become worn out or whether it can still be useful in ‘interdisciplinary conversations’ between pedagogues. They carry out an assessment of the state of feminist theoretical development and they point to and discuss new perspectives, all of which exist today. However, the book does not clarify its specifically pedagogical profile as compared to the contributions from sociology, philosophy, political science, and history.

  17. Evaluation von E-Learning: Checklisten, Kriterienkataloge oder Evaluationskonzepte? Zum Stand der Bewertungsverfahren für E-Learning-Arrangements

    Directory of Open Access Journals (Sweden)

    Ulf-Daniel Ehlers

    2017-09-01

    Full Text Available Qualität in Bildungsmaßnahmen - als Legitimation oder aus wissenschaftlichem Interesse - ist ein Thema von hoher Bedeutung, auch - und gerade - im E-Learning. E-Learning, als eine noch relativ junge, nicht völlig etablierte, aber - so stellt sich immer häufiger heraus – kostenintensive Bildungsform, muss sich immer wieder der kritischen Frage nach der Qualität stellen, zumeist assoziiert mit Lernerfolg. Vielfältige Instrumente, um die Qualität zu überprüfen oder zu entwickeln, begleitend oder im Nachhinein, sind bislang konzipiert worden (vgl. Ehlers/Pawlowski/Goertz 2003. Der Artikel gibt einen Überblick zum derzeitigen Stand der Dinge in Bezug auf zwei dieser Verfahrensweisen: zum einen geht es dabei um die Beurteilungen anhand von Kriterienkatalogen bzw. Checklisten und zum anderen um Evaluationsverfahren. Obwohl vielfach bereits umfassendere Managementsysteme zum Einsatz kommen, die die Qualität bei Anbietern kontinuierlich verbessern sollen, haben beide Verfahren eine steigende Bedeutung - da auch Managementverfahren immer wieder auf Kriterien oder Evaluationsverfahren zurückgreifen.

  18. IG Statement: Arthur A. Elkins, Jr., on OIG report Early Warning Report: Main EPA Headquarters Warehouse in Landover, Maryland, Requires Immediate EPA Attention

    Science.gov (United States)

    Statement of Inspector General Arthur A. Elkins, Jr., on the Office of Inspector General (OIG) report Early Warning Report: Main EPA Headquarters Warehouse in Landover, Maryland, Requires Immediate EPA Attention.

  19. Arthur von Oettingen ja tema orthtonophonium oma aja kontekstis / Karl Traugott Goldbach ; tõlkinud Anu Sõõro ; toimetanud Mart Humal

    Index Scriptorium Estoniae

    Goldbach, Karl Traugott, 1974-

    2009-01-01

    Arthur von Oettingen kuulus nende arvukate 19. sajandi lõpu õpetlaste hulka, kes otsisid muusikateooriale eksperimentaalset tuge. Oluliseks instrumendiks olid siin puhta häälestusega harmooniumid.

  20. Modern oder Postmodern? Traditionalismus, Avantgarde oder Postavangarde?

    Directory of Open Access Journals (Sweden)

    Kostakeva Maria

    2006-01-01

    Full Text Available (nemački Mittelpunkt des Aufsatzes sind einige methodologische Probleme bei der Betrachtung der Kunst, bzw. Musik an der Schwelle der zwei Jahrhunderten. Anhang einiger Besonderheiten im Kompositionsverfahren von vier wichtigen Komponisten (György Ligeti, Alfred Schnittke, Helmut Lachenmann, Adriana Hölszky und im Licht der führenden Ideen der modernen Philosophie und Ästhetik wird versucht, die Idiomatik unserer Epoche unter Lupe zu stellen.

  1. Reliability of the MacArthur scale of subjective social status - Brazilian Longitudinal Study of Adult Health (ELSA-Brasil).

    Science.gov (United States)

    Giatti, Luana; Camelo, Lidyane do Valle; Rodrigues, Jôsi Fernandes de Castro; Barreto, Sandhi Maria

    2012-12-20

    The MacArthur Scale of Subjective Social Status intend to measure the subjective social status using a numbered stepladder image. This study investigated the reliability of the MacArthur scale in a subsample of the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil). Three scales were employed using different references: 1) the overall socioeconomic position; 2) the socioeconomic situation of the participant's closer community; 3) the workplace as a whole. A total of 245 of the ELSA participants from six states were involved. They were interviewed twice by the same person within an interval of seven to fourteen days. The reliability of the scale was assessed with weighted Kappa statistics and intraclass correlation coefficient (ICC), with their respective 95% confidence interval (CI). Kappa values were 0.62(0.58 to 0.64) for the society ladder; 0.58(0.56 to 0.61) for the community-related ladder; and 0.67(0.66 to 0.72) for the work-related ladder. The ICC ranged from 0.75 for the work ladder to 0.64 for the community ladder. These values differed slightly according to the participants' age, sex and education category. The three ladders showed good stability in the test-retest, except the community ladder that showed moderate stability. Because the social structure in Brazil is rapidly changing, future qualitative and longitudinal studies are needed to confirm and understand the construct underlying the MacArthur Scale in the country.

  2. Arte & Psicose: A Obra de Arthur Bispo do Rosário

    Directory of Open Access Journals (Sweden)

    Maria Cristina Poli

    2014-09-01

    Full Text Available Este trabalho se propõe a analisar o enlace entre clínica e pesquisa no campo da Psicanálise e suas consequências na leitura do sujeito do inconsciente. Partimos, pois, da constatação de que, além dos casos clínicos, Freud também se valeu do estudo de artistas e de produções culturais. Em especial, no estudo da psicose, a contribuição precursora de Freud se deu a partir da leitura das Memórias publicadas por Schreber. Foi pela leitura e análise desse livro que o psicanalista baseou suas principais teses acerca da paranoia. Neste artigo, destacamos sua proposição de que o delírio é uma tentativa de reconstrução do mundo, abalado pela crise psicótica. A partir dessa leitura de Freud, buscamos analisar como, de modo similar, a obra de um louco genial, Arthur Bispo do Rosário, demonstra a atualidade do método freudiano e a importância de apreender a psicose, especificamente, nesse enlace com a produção cultural.

  3. An interview with Arthur M. "Buzz" Brown, M.D., Ph.D. by Vicki Glaser.

    Science.gov (United States)

    Brown, Arthur M

    2008-12-01

    Dr. Arthur M. "Buzz" Brown is the founder and CEO of ChanTest Corporation, an ion channel company specializing in drug discovery and safety services. He is Adjunct Professor of Physiology and Biophysics, School of Medicine, Case Western Reserve University. Dr. Brown has more than 30 years of experience in ion channel structure-function relationships and their associations with human health. He established world-leading ion channel departments at University of Texas Medical Branch, Baylor College of Medicine, and Case Western Reserve University. His lab first applied liquid ion exchanger ion-selective microelectrodes to single cells, introduced the concept of membrane delimited action of G proteins on ion channels, identified the ion channel conduction pathway or pore of voltage-gated channels and inwardly rectifying potassium channels, showed that the human ether-à-go-go-related gene potassium channel was the molecular target for lethal arrhythmias associated with noncardiac drugs, and established that noncardiac drugs could also produce lethal arrhythmias by inhibiting ion channel trafficking. Dr. Brown holds eight patents on ion channel methodology and application of ion channel pharmacology to therapeutics.

  4. Hurricane Arthur and its effect on the short term variation of pCO2

    Science.gov (United States)

    Lemay, Jonathan; Thomas, Helmuth; Craig, Susanne; Greenan, Blair; Fennel, Katja

    2016-04-01

    Seasonal changes in carbon cycling over the years have become better understood on the Scotian Shelf, however little is resolved in short term variation. Hourly measurements were collected from an autonomous moored instrument (CARIOCA) stationed at Halifax Line 2 (HL2), roughly 30km off the coast of Halifax for the 2014 year. Data from the 2007 deployment of the SeaHorse vertical sampling mooring at HL2 was also collected. Focusing on the storm event, Hurricane Arthur, July 5th 2014 reveals a significant drop in pCO2. With the shelf having carbon rich deep water, a reduction of pCO2 due to mixing went against current understanding. It was revealed that slightly above the mixed layer there is a sustained population of phytoplankton. When wind mixing from storms occurs, this population moves to the surface allowing greater light and nutrients for short term growth. This growth then reduces pCO2 for a short period of time until wind speeds slow down reducing mixing of the water column.

  5. Challenges associated with the design of underground grinding plant at McArthur River project

    International Nuclear Information System (INIS)

    Jamrozek, J.S.

    2000-01-01

    McArthur River is an unique high grade uranium underground mine. Ore grinding and thickening are part of the underground operation. The grinding circuit is designed to operate in conditions different from conventional plant environments. Design of the grinding plant was a collective effort of a multi-disciplinary engineering team closely cooperating with project operating personnel. The equipment had to be selected to reflect widely varying ore properties. A user-friendly plant layout provides access to equipment inspections, services, and the delivery of necessary components. The size of the grinding chamber was limited in order to keep the rock stress levels within allowable values. All underground equipment brought to the construction site was restricted in size and weight. Plant construction faced limited storage space underground, tight erection sequencing, and schedule. Plant ventilation is a critical design feature. It efficiently removes radioactive dust from work areas, eliminates stagnant air pockets, and separates clean air from contaminated air areas. Radiation shielding on the equipment is designed to correspond with operational and maintenance functions. Plant operation is remotely controlled and requires little attendance. Video cameras are used on critical equipment and in controlled access areas. An extensive program of preventive and predictive maintenance allows highly reliable plant operation. (author)

  6. Anti-reductionism at the confluence of philosophy and science: Arthur Koestler and the biological periphery

    Science.gov (United States)

    Stark, James F.

    2016-01-01

    The Hungarian-born intellectual Arthur Koestler produced a wide-ranging corpus of written work throughout the mid twentieth century. Despite being the subject of two huge biographies in recent years, his long-standing engagement with numerous scientific disciplines remains unexplored. This paper situates Koestler's scientific philosophy within the context of mid-twentieth-century science and explores his relationship with key figures, including Dennis Gábor, C. H. Waddington, Ludwig von Bertalanffy and J. R. Smythies. The argument presented is threefold. First, surprisingly, serious scientists, particularly in the biological sciences, took Koestler's scientific work seriously; second, despite Koestler's best efforts, his allies could not agree on a single articulation of anti-reductionism; and third, the reductionist/anti-reductionist debates of the mid twentieth century constituted a battle for the authority to speak on behalf of ‘science’ that led Koestler into direct conflict with figures including Peter Medawar. By exploring the community associated with Koestler, the paper sheds new light on the status of scientific authority and the relationship between scientists’ metaphysical beliefs and their practices.

  7. The Fall of Alger’s Success Myth in Arthur Miller’s Play

    Directory of Open Access Journals (Sweden)

    Marsela Turku

    2015-11-01

    Full Text Available Alger’s theory supported the idea that the key to success lies in the character. His heroes rise to the top by being devout (but not pious. They are likeable chaps with a ready quip and a vigorous sense of humour. Alger’s belief that all people are equal in God’s eye, implied that opportunities offered to people are equal, thus their success lies inside their personality, their personal magnetism, their virtues, their gifts. Therefore it is only our character that seals our success or failure. This theory not only prevailed before the twentieth century, but also was a model that many people believed and created their way of living. Arthur Miller in his play Death of a Salesman examines the fall of Alger’s success myth in modern society through the main character. Willy’s restless and uneasy psychological aspect is the main aspect where Miller based this tragedy. In this paper we will focus in the Alger’s myth theory, its influence in the play and the tragedy it provokes by not changing the attitude.

  8. "Ornithorhynchus Paradoxus": The Reception of Arthur Schopenhauer between 1818 and 1848

    Directory of Open Access Journals (Sweden)

    Héctor del Estal Sánchez

    2018-03-01

    Full Text Available This essay intends to examine the reception of Arthur Schopenhauer’s philosophy in the period betweeen 1818 and 1848, thereby contributing to a demythologization of the luck of the philosopher’s thought on these three decades prior to the beginning of his fame. In order to achieve this, after showing a general picture of the personal myth that has characterised a great part of the historiographic tradition according to which his philosophy would have been ignored or silenced (1, we will present the four key lines of his reception, through the analysis of the news that his contemporaries gave of his philosophy in reviews, manuals of history of philosophy, or encyclopedias. Those four key lines are: a reading of Schopenhauer’s philosophy that stressed on its oriental features (2, an interpretation in an idealistic key which placed a lack of originality in Schopenhauer’s philosophy (3, an academic community that placed it against “the spirit of the times” due to the secondary place of Reason against the Will (4 and finally, the emergence of the first followers of Schopenhauer’s philosophy (5.

  9. Using a train drawn by a locomotive engine or a taking a railway-motor train?; Lokbespannung oder Triebzuege?

    Energy Technology Data Exchange (ETDEWEB)

    Mueller, V. [Siemens Verkehrstechnik Erlangen (Germany). ICE-Marketing

    2000-10-01

    In the field of passenger rail traffic extending from urban transport to long-distance railroad different requirements lead in the past to different developments with regard to forming a train. Using trains hauled by a locomotive. Using a push and pull train or a adistributed power train, and had to be decided with operational and economical considerations in mind. Nevertheless, besides factual and objective arguments there are also arguments to be attributed to the level of training and to emotions. Therefore, the author finally tries to arrive at an assessable conclusion by means of a comparison of the life cycle costs of two real trains running under comparable operational conditions. (orig.) [German] Zur Lokomotive eroeffnet die elektrische Traktion in Form eines Triebzuges oder Triebwagens eine Alternative mit verteilter Antriebstechnik. Fuer beide Varianten gibt es typische Anwendungsfaelle. Im Personenfernverkehr koennen beide Zugarten fallweise Vorteile fuer Betreiber und Fahrgaeste haben. Eine LCC-Betrachtung fuer beide Zugarten soll neben betrieblichen Argumenten eine Entscheidungshilfe geben. (orig.)

  10. Blogs und Journalismus – Konkurrenz oder Ergänzung? – Das Verhältnis von Blogs und Journalismus in Deutschland

    Directory of Open Access Journals (Sweden)

    Saskia Leidinger

    2015-12-01

    Full Text Available Mit der Frage, ob „Blogs und Journalismus - Konkurrenz oder Ergänzung“ sind, beschäftigt sich Saskia Leidinger in dem gleichnamigen Essay über „das Verhältnis von Blogs und Journalismus in Deutschland“. In vergleichender Perspektive richtet die Autorin ihr Hauptaugenmerk auf die Arbeitsweise sowie die Eigen- und Fremdwahrnehmung von Bloggern und Journalisten, um Gemeinsamkeiten und Unterschiede herauszustellen und ihre je spezifische Funktion innerhalb der der heutigen Informationsgesellschaft einzugrenzen.

  11. Konstitutionelle Entwicklungsverzögerung und Familiärer und Idiopathischer Kleinwuchs auf dem Prüfstand - Unterscheidbare Klinische Diagnosen oder Existenz eines Kontinuums?

    OpenAIRE

    Schröter, Felix Alexander

    2010-01-01

    Kleinwuchs stellt den häufigsten Einweisungsgrund in der pädiatrisch endokrinologischen Sprechstunde dar. Viele dieser Patienten zeigen keine nachweisbaren medizinischen Ursachen für ihre geringe Körpergröße und werden als Konstitutionelle Entwicklungsverzögerung, Familiärer Kleinwuchs oder Idiopathischen Kleinwuchs diagnostiziert. Für die meisten dieser Patienten bleibt die Ätiologie ihres Kleinwuchses unbekannt obgleich...

  12. Edward Albee and Arthur Kopit: Look Who’s Wearing the Pants!

    Directory of Open Access Journals (Sweden)

    Andra AGAFIȚEI

    2014-12-01

    Full Text Available The aim of this paper is, on the one hand, to make the readers acquainted with the realities of the twentieth century American family, as perceived by the two American playwrights, and, on the other hand, to underline the unusual phenomena that have been brought by the changing dynamics of the family relationships. All the five plays under discussion—All Over, A Delicate Balance, The American Dream, The Sandbox by Edward Albee, and Oh Dad, Poor Dad, Mamma's Hung You in the Closet and I'm Feelin’ So Sad by Arthur Kopit — present situations in which the female characters seem to have become the leader, taking the place of the head of the family, of the pater familias. They stop acting like loving mothers and wives, they forget to take care of their families; instead, they lock away their hearts and assume the part of some sort of tyrant: they control everyone and everything in the house, their word being the equivalent of a rule. The female characters are endowed with masculine traits, whereas the male characters are emasculated, effeminate, deprived of any kind of power. The purpose of the paper is to demystify the myth of the ideal, perfect American family,to make the readers realize that the image that has been presented to the non-American public is, in the twentieth century, nothing but a disguise. Our goal is to display the image of the new American family hoping that, in doing so, we will succeed in making the readers realize the fact that human relationships, especially the ones within the family, need to be re-established on a deeper and more meaningful level.

  13. [Arthur Vick Prize 2017 of the German Society of Orthopaedic Rheumatology].

    Science.gov (United States)

    Bause, L; Niemeier, A; Krenn, V

    2018-03-01

    The German Society of Orthopaedic Rheumatology (DGORh) honored Prof. Dr. med. Veit Krenn (MVZ-ZHZMD-Trier) with the Arthur Vick Prize 2017. With this award, scientific results with high impact on the diagnosis, therapy and pathogenetic understanding of rheumatic diseases are honored. In cooperation with pathologists and colleagues from various clinical disciplines Prof. Dr. med. Veit Krenn developed several histopathologic scoring systems which contribute to the diagnosis and pathogenetic understanding of degenerative and rheumatic diseases. These scores include the synovitis score, the meniscal degeneration score, the classification of periprosthetic tissues (SLIM classification), the arthrofibrosis score, the particle score and the CD15 focus score. Of highest relevance for orthopedic rheumatology is the synovitis score which is a semiquantitative score for evaluating immunological and inflammatory changes of synovitis in a graded manner. Based on this score, it is possible to divide results into low-grade synovitis and high-grade synovitis: a synovitis score of 1-4 is called low-grade synovitis and occurs for example in association with osteoarthritis (OA), post-trauma, with meniscal lesions and hemochromatosis. A synovitis score of 5-9 is called high-grade synovitis, e.g. rheumatoid arthritis, psoriatic arthritis, Lyme arthritis, postinfection and reactive arthritis as well as peripheral arthritis with Bechterew's disease (sensitivity 61.7%, specificity 96.1%). The first publication (2002) and an associated subsequent publication (2006) of the synovitis score has led to national and international acceptance of this score as the standard for histopathological assessment of synovitis. The synovitis score provides a diagnostic, standardized and reproducible histopathological evaluation method for joint diseases, particularly when this score is applied in the context with the joint pathology algorithm.

  14. Arthur Roger Thatcher's contributions to longevity research: A Reflexion

    Directory of Open Access Journals (Sweden)

    Jean-Marie Robine

    2010-03-01

    Full Text Available Arthur Roger Thatcher, CB, died in London on February 13, 2010, at 83 years of age. He was actively engaged in demographic research until his death. One of his last papers, The Compression of Deaths above the Mode, is published in this volume of Demographic Research (Thatcher et al., 2010. Roger signed the copyright agreement for the paper on January 24, just a few weeks before his death. Another contribution will appear in a forthcoming monograph entitled Supercentenarians (Maier et al., 2010. In this note, we, the co-authors of his Demographic Research paper, will briefly review his remarkable research accomplishments. Roger Thatcher was born in Birmingham in 1926. He worked for 26 years as a statistician in several national government offices. Later, he served as Registrar General for England and Wales, and was Director of the Office of Population Censuses and Survey (OPCS from 1978 to 1986. A short description of his professional career up to his retirement can be found in Population Trends (1986. He had a long-standing affinity for the history of actuarial sciences and statistics in England, taking particular interest in the early years of the Statistical Society of London, and helping to compile extracts from its 1830s Proceedings (see Boreham et al., 1988 and Rosenbaum, 2001. He published a historical abstract (1970 of British labour-force statistics back to 1886. Thatcher was also a scientist with broad interests, publishing papers in a wide range of fields, such as archaeology, mathematics (number theory, and cosmology (1972, 1973 and 1982.

  15. Phantoms in artists: the lost limbs of Blaise Cendrars,Arthur Rimbaud, and Paul Wittgenstein.

    Science.gov (United States)

    Tatu, Laurent; Bogousslavsky, Julien; Boller, François

    2014-01-01

    There have been an increasing number of reports of postamputation pain and problems linked to phantom limbs over recent years, particularly in relation to war-related amputations. These problems, which are often poorly understood and considered rather mysterious, are still relevant because they are difficult to treat medically. Functional neuroimaging techniques now enable us to better understand their pathophysiology and to consider new rehabilitation techniques. Phantom limbs have often been a source of inspiration to writers, particularly in the period following the First World War, which was responsible for thousands of amputees. Some artists have suffered from postamputation complications themselves and have expressed them through their artistic works. Blaise Cendrars (1887-1961), one of the greatest authors of the twentieth century, suffered from stump pain and phantom limb phenomena for almost half a century following the amputation of his right arm during the First World War. He suffered from these phenomena until the end of his life and his literary work and personal correspondence are peppered with references to them. Arthur Rimbaud (1854-1891), one of the most famous poets in world literature, developed severe stump pain after his right leg was amputated due to a tumor. He survived for only six months after the procedure but left behind an account of the pain he experienced in correspondence to his family. The famous pianist Paul Wittgenstein (1887-1961), whose right arm was amputated during the First World War, became a famous left-handed concert pianist. The phantom movements of his right hand helped him to develop the dexterity of his left hand. The impact on the artistic life of these three men provides an original illustration of the various postamputation complications, specifically phantom limbs, stump pain, and moving phantom.

  16. Dal mondo dell’arte al regno delle ombre (e ritorno. Arthur Danto, Maya Lin e la bellezza interna

    Directory of Open Access Journals (Sweden)

    Filippo Fimiani

    2012-05-01

    Full Text Available Arthur Danto asserts that Maya Lin’s Vietnam Veterans Memorial in Washington embodies the rhetoric paradigm of internal beauty’s meaning. However, the relationship to the Kant’s pulchritudo adhaerens is not an easy one: Danto’s recalls against the self-referent formalism of Greenberg’s Modernism and his tacit issues about the environmental non-monumentality of Richard Serra’s Minimalism, are, most importantly, haunted by the unquestioned spectral logic of the image embodiment. The beholders’ reflecting shape on the funeral Wall is, finally, both a pathetic index and a medial incarnation (Verkörperung of the underworld.

  17. Bookshelf (Early Quantum Electrodynamics - A Source Book, by Arthur I. Miller)

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    Many people these days would say that quantum electrodynamics, the quantum picture of electromagnetic radiation, dates from 1947-8 with the work of Sin-itoro Tomonaga, Julian Schwinger and Richard Feynman. However this was the modern reformulation of a theory whose genesis was Paul Dirac's 1927 work on the quantization of radiation and was subsequently, and painfully, pieced together in the 1930s. Until the Second World War, the science of quantum electrodynamics advanced steadily, driven for the most part by the intellects which had produced modern quantum mechanics - notably Dirac, Heisenberg and Pauli. After Dirac's 1928 relativistic theory of the electron, Heisenberg and Pauli went on to cast an initial quantum formalism for the interaction between radiation and electrons. During this time many intellectual hurdles had to be crossed - the negative energy states predicted by Dirac's equation and their final identification as antimatter electrons (positrons), the whole problem of explaining quantum force mechanisms as particle exchanges, Fermi's explanation of beta decay, and Yukawa's explanation of the nuclear force. Heisenberg's invention of the S-matrix and his ideas on the transmission of nuclear forces through exchange mechanisms revolutionized both our picture of the quantum world. These problems were not easy - several times during the 1920s even these intellects almost despaired. A shadow across the subject was the continual problem of troublesome infinities in mass terms and elsewhere. It was not until the ordered renormalization recipes of the immediate post-war period that these infinities were finally hidden from sight. Science historian Arthur Miller traces these developments in the first half of the book, and signals how these early developments were eventually to dovetail with the exciting new developments of the late 1940s. Supplementing the survey are eleven fascinating landmark papers by Heisenberg, Dirac, Weisskopf

  18. [Measuring subjective social status in health research with a German version of the MacArthur Scale].

    Science.gov (United States)

    Hoebel, Jens; Müters, S; Kuntz, B; Lange, C; Lampert, T

    2015-07-01

    In health research, socio-economic status (SES) is traditionally assessed using objective indicators (education, occupation, income). For a couple of years, there has been a growing body of studies that additionally assess the subjective social status (SSS) of respondents, mostly using the MacArthur Scale. The aim of this study was to examine the construct validity of a German-language version of this instrument and to investigate whether SSS is associated with health over and above objective SES. Analyses were based on data from a population-based pilot study carried out within the 'German Health Update' (GEDA) study conducted by the Robert Koch Institute (n = 1,571; age: 18-79 years). SSS was measured with the MacArthur scale asking respondents to place themselves on a 10-rung "social ladder". The strongest correlations to SSS were found with measures of similar constructs such as a multidimensional index of objective SES, income level, occupational position and educational attainment (r = 0.32-0.60; p social support, mental well-being, depressiveness, and body-mass-index (r = - 0.29-0.30; p social disadvantage may have health implications beyond the impact of objective SES.

  19. McArthur River underground exploration program: report of the joint Federal-Provincial panel on uranium mining developments in Northern Saskatchewan

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-01-15

    A report of the joint federal-provincial panel on uranium mining developments in northern Saskatchewan, on the McArthur River underground exploration program. The proposal to construct the surface and underground facilities required for the exploration and delineation of the McArthur River ore body, and any necessary additional infrastructure has been examined and public hearings have been held. The panel recommends that the underground exploration program as described by Cameco in its Environmental Impact Statement, and as clarified in its written and oral responses to the panel, be allowed to proceed under the conditions described within the report.

  20. McArthur River underground exploration program: report of the joint Federal-Provincial panel on uranium mining developments in Northern Saskatchewan

    International Nuclear Information System (INIS)

    1993-01-01

    A report of the joint federal-provincial panel on uranium mining developments in northern Saskatchewan, on the McArthur River underground exploration program. The proposal to construct the surface and underground facilities required for the exploration and delineation of the McArthur River ore body, and any necessary additional infrastructure has been examined and public hearings have been held. The panel recommends that the underground exploration program as described by Cameco in its Environmental Impact Statement, and as clarified in its written and oral responses to the panel, be allowed to proceed under the conditions described within the report

  1. An Item Response Theory-Based, Computerized Adaptive Testing Version of the MacArthur-Bates Communicative Development Inventory: Words & Sentences (CDI:WS)

    Science.gov (United States)

    Makransky, Guido; Dale, Philip S.; Havmose, Philip; Bleses, Dorthe

    2016-01-01

    Purpose: This study investigated the feasibility and potential validity of an item response theory (IRT)-based computerized adaptive testing (CAT) version of the MacArthur-Bates Communicative Development Inventory: Words & Sentences (CDI:WS; Fenson et al., 2007) vocabulary checklist, with the objective of reducing length while maintaining…

  2. First record and DNA barcodes of the aquarium shrimp, Neocaridina davidi, in Central Europe from thermally polluted River Oder canal, Poland

    Directory of Open Access Journals (Sweden)

    Jabłońska Aleksandra

    2018-01-01

    Full Text Available Neocaridina davidi (Bouvier, 1904 is an exotic freshwater shrimp originating from Asia and often kept as a pet in amateur aquarium cultures. Herewith, we report on the second finding of N. davidi in fresh waters of Europe and the first discovery of that species both in Poland and in Central Europe. The species was found in samples collected in 2003, 2013 and 2017 in the thermally polluted canal connected to the River Oder, south of Gryfino, in the vicinity of the Dolna Odra Power Plant. The taxonomic identity of the collected shrimp was confirmed by the standard DNA barcoding procedure, using a 610 bp-long fragment of cytochrome oxidase I (COI. The findings spanning more than a decade suggest that N. davidi may have established a self-reproducing population at this site. Following the finding of Atyaephyra desmarestii (Millet, 1831 in 2000, Neocaridina davidi is the second freshwater shrimp species found in the River Oder and in Poland.

  3. O mundo e os mundos da arte de Arthur C. Danto: uma teoria filosófica em dois tempos.

    Directory of Open Access Journals (Sweden)

    Cristiane Silveira

    Full Text Available O artigo apresenta duas versões temporalmente afastadas da noção de "mundo da arte" formuladas pelo filósofo Arthur C. Danto (1924-2013. A primeira, apresentada no clássico artigo de 1964 "The artworld", em resposta a seu círculo filosófico mais próximo, e diante da aparente radicalidade dos exemplares exibidos como obras de arte naquele período; e a segunda, apresentada no ensaio "The art world revisited: comedies of similarities", de 1992, como uma tentativa cabal de afastar sua teoria da sombra da Teoria Institucional de George Dickie e da noção de mundo da arte ali implicada.

  4. Mestiçagem e perversão sexual em Gilberto Freyre e Arthur de Gobineau

    Directory of Open Access Journals (Sweden)

    Alexandre Almeida Marcussi

    2013-12-01

    Full Text Available Casa-grande & senzala, de Gilberto Freyre, consolidou na cultura nacional a valorização da mestiçagem racial como um dos mais sólidos fundamentos da sociedade brasileira. Este artigo empreende uma releitura da tese freyreana da miscigenação, identificando-a como resultado de uma relação erotizada marcada pelo sadismo dos brancos e pelo masoquismo dos negros. Essa noção será comparada com as teses lançadas por Arthur de Gobineau em seu Ensaio sobre a desigualdade das raças humanas (1853-1855, evidenciando os afastamentos e semelhanças que unem a obra freyreana a um importante representante do pensamento racialista.

  5. Environmental pollution: Measurable quantity or a problem of general risk acceptance?; Die stoffliche Belastung der Umwelt. Eine Systemgroesse oder eine Frage der allgemeinen Risikoakzeptanz?

    Energy Technology Data Exchange (ETDEWEB)

    Ballschmiter, K.

    2001-08-01

    Having different disciplines give different meanings to one same word is not unusual; using the word 'risk' in an environmental context has its specific importance. The classical definitions of 'risk' as the possibility of an adverse incident have been projected in the environmental and human health study areas. Risk-acceptance and risk-preference are general factors of the everyday life and even find a role in economics. However, their use as parameters in the field of environmental hazards should be avoided, or at least be defined as to their meaning. The environment is a complex system of mass fluxes and interdependencies that can be observed and described but not regulated in its global dimension. Technology assessment has here a specific task in defining precaution as the prevention of hazards as well as the 'repair in advance' of potential environmental risks of global dimensions. The globe as a whole and many of its parts cannot be subjected to 'end of the pipe' repair strategies. (orig.) [German] Das Phaenomen der unterschiedlichen Fuellung eines Begriffs in unterschiedlichen Disziplinen ist nicht neu; es wird aber besonders deutlich bei der Verwendung des Begriffes Risiko, wenn es um reale oder nur als moeglich angesehene Gefaehrdungen im Umweltbereich geht. Es werden die klassischen Definitionen eines Risikos, d.h. des moeglichen Eintritts eines Schadensereignisses, in ihrer Anwendung auf moegliche Schadensereignisse fuer Umwelt und Gesundheit gegenueber gestellt. Es wird die These vertreten, dass spezifische Formen der Risikoakzeptanz und Risikopraeferenz sehr wohl Faktoren der persoenlichen Lebensgestaltung sein koennen und auch in wirtschaftlichen Unternehmungen definierbare Groessen sind, dass sie aber fuer vom Menschen angestossene Veraenderungen in der Umwelt und hier insbesondere im Bereich der stofflichen Vorgaenge in den globalen Dimensionen nicht eingebracht werden koennen oder wenigstens eine sehr eigene

  6. Proposal of a procedure of the operative program optimization of production in the petroleum refinery of PCK / Oder, Federal Republic of Germany

    Directory of Open Access Journals (Sweden)

    Josef Maily

    2015-11-01

    Full Text Available The blended of raw petroleum is an operation that can be optimized and it is based on a great quantity of knowledge and experience. The planning of these operations consists in obtaining a mixture of components with different properties and specification as octane, flow, level of sulfur etc., besides keeping in mind the existent capacities and the demand. This is considered important in this type of industries, since their profitability depends on finding the good mixture, due to the variability of the prices in the final products. The objective of this paper is to determine the good variant of production of the refinery PCK/Oder, Federal Republic of Germany that achieves the maximum of utilities, by means of the Parametric Lineal Programming. The preliminary validation, presents advantages in the utilities of until 4 %, in comparison with the use of the current method.

  7. „Weltwissen“ und/oder „Medienwissen“ von Kindern. „Wissensforschung“ – ein Desiderat pädagogisch orientierter Medienforschung?

    Directory of Open Access Journals (Sweden)

    Hans-Dieter Kübler

    2017-08-01

    Full Text Available „Was sollte heute ein Kind in den ersten sieben Lebensjahren wissen, können, erfahren haben? Womit sollte es zumindest in Berührung gekommen sein?“ (Elschenbroich 2002, S. 20. Mit ihrem Katalog eines so genannten „Weltwissens“ für Siebenjährige und seiner aus vielerlei Erfahrungen geschöpften Begründung hat Donata Elschenbroich, Pädagogin am Deutschen Jugendinstitut, einen Bestseller gelandet, der wie kaum ein anderes pädagogisches Buch schon fast zwei Jahre auf den Charts steht und eine ungeahnte Auflage erreicht hat. Zwar bleibt der zentrale Begriff „Weltwissen“ in dem Buch vage – wie bei den meisten Verwendungen, sofern man sich nicht an Karl Poppers Drei-Welten-Theorie hält, wonach das „Weltwissen“ die Welt 3 umfasst, also die „objektiven Produkte oder Ideen des menschlichen Geistes (einschließlich aller Theorien über die Welt und über uns“ [Popper 1993, S. 75], die externalisiert und dokumentiert sind; früher hatte man noch den Begriff des Alltagswissens im Gegensatz zum Schulwissen zur Verfügung; immerhin sind D. Elschenbroichs Konzept und ihre Argumentation weitaus vielfältiger und offener angelegt, als es der Titel mit seinem Kanonversprechen für Siebenjährige vermuten lässt, denn es wird ‚nur’ ein „offener Bildungskanon“ angeboten, der recht vielseitig und nicht nur durch Instruktion zu erreichen ist. Doch die öffentliche Rezeption des Buches hat sich schon – soweit erkennbar – darauf kapriziert, dass nun eine schlüssige Orientierung, ein vorbildlicher „Wissens- und Erfahrungskatalog“ für Eltern und Erzieher vorliegt, an den sie sich in ihrem Erziehungsverhalten halten können – wie normativ oder rigide er auch immer ausfällt.

  8. Current components, physical, and other data from moored current meters and CTD casts from NOAA Ship McARTHUR and other platforms from 1983-10-04 to 1984-02-01 (NODC Accession 8500128)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Current components, physical, and other data were collected by moored current meters and CTD casts from NOAA Ship McARTHUR and other platforms. Data were collected...

  9. Physical, meteorological, wave spectra, and other data from CTD casts and current meters aboard NOAA Ship McARTHUR in the Columbia River (Wash./Oregon) from 1981-05-06 to 1981-11-25 (NODC Accession 8300033)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Physical, meteorological, wave spectra, and other data were collected from CTD casts and current meters from NOAA Ship McARTHUR and other platforms in the Columbia...

  10. The last deglaciation in New Zealand ; revisiting the Misery moraines at Arthur's Pass in the Southern Alps of New Zealand

    Science.gov (United States)

    Fink, David; Rother, Henrik; Woodward, Craig; Shulmeister, James; Wilcken, Klaus

    2017-04-01

    Recent debate on mid-latitude New Zealand glaciation has focused on reconstructing paleo-climate conditions leading into the (global) Last Glacial Maximum and subsequent deglaciation dynamics during the last termination. Paleo-environmental evidence coupled with reliable glacial chronologies supporting a Southern Hemisphere glacial readvance commensurate with Younger Dryas timing ( 11.5-12.5 ka) showing similar cooling as observed in the Northern Hemisphere has also been hotly debated. Many New Zealand lake and pollen records suggest a minor cooling or hiatus in warming during the period from 14.5 - 12.0 ka which pre-dates YD onset and is more commonly associated with the Antarctic Cold Reversal (ACR) (14.7 - 13.0 ka). Achieving the required sub-millennial temporal differentiation using in-situ cosmogenic exposure dating comes with numerous difficulties. The Arthur's Pass Moraine complex, deposited by an alpine glacier advancing out of the Otira Gorge splaying east and westward over the divide of the Southern Alps in New Zealand ( 950 masl), exhibits a full post-LGM glacial chronology. The moraines consist of multiple cross-valley terminal, lobate and discontinuous latero-terminal moraines up to 3 kilometres down valley from the proximal Misery moraines at the outlet of Otira Gorge. Within the gorge towards the headwall only 1 km up-valley from the Misery sequence, no other moraines are evident. We have determined paired 10-Be and 26-Al exposure ages from 58 greywacke samples taken from all major moraines, including repeat sampling from the Misery moraines. The new exposure ages show that the Arthur's Pass moraine system spans a period of 19.5 ka to 12.0 ka (Putnam local NZ production rate) with mean recessional moraine ages in chrono-stratigraphic sequence. The overall timing of deglaciation after peak LGM conditions is similar to that observed at down-valley terminal positions of the larger outlet river systems of the Rakaia, Waimakariri and Rangitata Valleys

  11. Concurrent and face validity of the MacArthur scale for assessing subjective social status: Brazilian Longitudinal Study of Adult Health (ELSA-Brasil).

    Science.gov (United States)

    Ferreira, Wasney de Almeida; Giatti, Luana; Figueiredo, Roberta Carvalho de; Mello, Heliana Ribeiro de; Barreto, Sandhi Maria

    2018-04-01

    This work assessed the concurrent and face validity of the MacArthur scale, which attempts to capture subjective social status in society, neighborhood and work contexts. The study population comprised a convenience sample made up of 159 adult participants of the ELSA-Brasil cohort study conducted in Minas Gerais between 2012 and 2014. The analysis was conducted drawing on Conceptual Metaphor Theory and using corpus linguistic methods. Concurrent validity was shown to be moderate for the society ladder (Kappaw = 0.55) and good for the neighborhood (Kappaw = 0.60) and work (Kappaw = 0,67) ladders. Face validity indicated that the MacArthur scale really captures subjective social status across indicators of socioeconomic position, thus confirming that it is a valuable tool for the study of social inequalities in health Brazil.

  12. Symphonic Cantata «In the Temple of Golden Dreams» by Arthur Lourie for Mixed Chorus a cappella (1919: Innovation in the Field of Musical Language

    Directory of Open Access Journals (Sweden)

    Zaytseva Marina

    2017-01-01

    Full Text Available The article scientifically proves the importance of choral genres in the works by Arthur Lourie. The features of composition and the musical language of the symphonic cantata «In the Temple of Golden Dreams» by Arthur Lourie are identified. It is proved that the trends of symbolism and avant-garde affected the formation of the logic of intonation development , composite and harmonic solutions of the cantata. It is justified that the composer’s experiments in the fields of harmonic language, metroritm, texture, timbre brilliance largely anticipate the trends of the world music development. On the basis of the «In the Temple of Golden Dreams» symphonic cantata for mixed chorus a cappella A. Lurie, innovative methods of convergence of expressive possibilities of symphonic and choral scores, aimed at strengthening the capabilities of color and expressive choral sound are identified.

  13. Hjälp alla så långt du förmår! : En undersökning av Arthur Schopenhauers etik

    OpenAIRE

    Ahlkvist, Felix

    2017-01-01

    The subject of this thesis is the ethics of German 19th century philosopher Arthur Schopenhauer. The study examines Schopenhauer’s ethics and investigates his criticism of the ethics of his older German colleague Immanuel Kant. By arguing that all true morally acceptable and good actions originate from compassion, Schopenhauer distinguishes his view from the deontological ethics held by Kant. The study focuses on Schopenhauer’s view on the basis of morals. Its purpose is to consider an ethica...

  14. [Spanish validation of the MacArthur Competence Assessment Tool for Treatment interview to assess patients competence to consent treatment].

    Science.gov (United States)

    Alvarez Marrodán, Ignacio; Baón Pérez, Beatriz; Navío Acosta, Mercedes; López-Antón, Raul; Lobo Escolar, Elena; Ventura Faci, Tirso

    2014-09-09

    To validate the MacArthur Competence Assessment Tool for Treatment (MacCAT-T) Spanish version, which assesses the mental capacity of patients to consent treatment, by examining 4 areas (Understanding, Appreciation, Reasoning and Expressing a choice). 160 subjects (80 Internal Medicine inpatients, 40 Psychiatric inpatients and 40 healthy controls). MacCAT-T, Mini-Mental Status Examination (MMSE). Feasibility study, reliability and validity calculations (against to gold standard of clinical expert). Mean duration of the MacCAT-T interview was 18min. Inter-rater reliability: Intraclass correlation coefficient for Understanding=0.98, Appreciation=0.97, Reasoning=0.98, Expressing a choice=0.91. Internal consistency (Cronbach's alpha): Understanding=0.87, for Appreciation=0.76, for Reasoning=0.86. Patients considered to be incapable (gold standard) scored lower in all the MacCAT-T areas. Poor performance on the MacCAT-T was related to cognitive impairment assessed by MMSE. Spanish version of the MacCAT-T is feasible, reliable, and valid for assessing the capacity of patients to consent treatment. Copyright © 2013 Elsevier España, S.L. All rights reserved.

  15. Toward a Pragmatist Epistemology: Arthur O. Lovejoy's and H. S. Jennings's Biophilosophical Responses to Neovitalism, 1909-1914.

    Science.gov (United States)

    Russell, Doug

    2015-01-01

    The sustained interdisciplinary debate about neovitalism between two Johns Hopkins University colleagues, philosopher Arthur O. Lovejoy and experimental geneticist H. S. Jennings, in the period 1911-1914, was the basis for their theoretical reconceptualization of scientific knowledge as contingent and necessarily incomplete in its account of nature. Their response to Hans Driesch's neovitalist concept of entelechy, and his challenge to the continuity between biology and the inorganic sciences, resulted in a historically significant articulation of genetics and philosophy. This study traces the debate's shift of problem-focus away from neovitalism's threat to the unity of science - "organic autonomy," as Lovejoy put it - and toward the potential for development of a nonmechanististic, nonrationalist theory of scientific knowledge. The result was a new pragmatist epistemology, based on Lovejoy's and Jennings's critiques of the inadequacy of pragmatism's account of scientific knowledge. The first intellectual move, drawing on naturalism and pragmatism, was based on a reinterpretation of science as organized experience. The second, sparked by Henri Bergson's theory of creative evolution, and drawing together elements of Dewey's and James's pragmatisms, produced a new account of the contingency and necessary incompleteness of scientific knowledge. Prompted by the neovitalists' mix of a priori concepts and, in Driesch's case, and adherence to empiricism, Lovejoy's and Jennings's developing pragmatist epistemologies of science explored the interrelation between rationalism and empiricism.

  16. CERN Library | Arthur I. Miller presents "Colliding worlds: How Cutting-Edge Science Is Redefining Contemporary Art" | 21 October

    CERN Multimedia

    2014-01-01

    In recent decades, an exciting new art movement has emerged in which artists illuminate the latest advances in science.   Some of their provocative creations - a live rabbit implanted with the fluorescent gene of a jellyfish, a gigantic glass-and-chrome sculpture of the Big Bang itself - can be seen in traditional art museums and magazines, while others are being made by leading designers at Pixar, Google's Creative Lab and the MIT Media Lab. Arthur I. Miller takes readers on a wild journey to explore this new frontier. From the movement's origins a century ago - when Einstein shaped Cubism and X-rays affected fine photography - to the latest discoveries of biotechnology, cosmology and quantum physics, Miller shows how today's artists and designers are producing work at the cutting edge of science. Tuesday, 21 October 2014 at 14:30 in the Library, Bldg. 52 1-052 https://indico.cern.ch/event/346299/ *Coffee will be served from 2 p.m.* "Colliding Worlds: How Cutt...

  17. Diplomacia e ciência no contexto da Segunda Guerra Mundial: a viagem de Arthur Compton ao Brasil em 1941

    Directory of Open Access Journals (Sweden)

    Olival Freire Junior

    2014-06-01

    Full Text Available A literatura em história documenta bem os esforços dos Estados Unidos para buscar o alinhamento dos países latino-americanos com os Aliados às vésperas da entrada daquele país na Segunda Guerra Mundial. Depois de um momento de hesitação e de negociações o governo Vargas alinhou-se com os Estados Unidos. Desconhecido até agora, contudo, tem sido o envolvimento de cientistas nesses arranjos diplomáticos. Fontes recentemente descobertas mostram que a missão do físico norte-americano Arthur Compton no Brasil, em 1941, para participação em uma conferência sobre raios cósmicos, estava articulada com os esforços do Office for Inter-American Affairs liderado por Nelson Rockefeller. Para os físicos brasileiros, que tinham adquirido reputação naquela área de pesquisa sob a liderança de Gleb Wataghin na segunda metade da década de 1930, cooperação científica foi uma forte motivação para a organização dessa visita, mas ela não foi isenta de conotações políticas e de interesses profissionais.

  18. Narrative empathy and illness memoirs: Arthur Frank's At the Will of the Body and Kathlyn Conway's Ordinary Life.

    Science.gov (United States)

    Baena, Rosalia

    2017-09-01

    This article analyses the concept of narrative empathy in illness memoirs. These texts negotiate the narrative identity of an autobiographer as he or she recounts the disruptive experience of illness, an experience in which physical and emotional traces dramatically and definitively shape our sense of self. While narrative emotions are certainly deployed in these autobiographies in order to connect with the readers and promote social change, this empathic connection is not so much aimed at arousing compassion but rather more positive emotions on the experience of illness. I will explore the emotional representations of cancer in Arthur Frank's At the Will of the Body (1991) and Kathlyn Conway's Ordinary Life: A Memoir of Illness (1997), focusing on the identity strategies these authors use in order to become affirmative models of disability and illness, showing the damaging effects not of disease or impairment but, rather, of the cultural mythologies that interpret those conditions in reductive or disparaging ways. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  19. Deployment of a Prototype Plant GFP Imager at the Arthur Clarke Mars Greenhouse of the Haughton Mars Project

    Directory of Open Access Journals (Sweden)

    Robert J. Ferl

    2008-04-01

    Full Text Available The use of engineered plants as biosensors has made elegant strides in the past decades, providing keen insights into the health of plants in general and particularly in the nature and cellular location of stress responses. However, most of the analytical procedures involve laboratory examination of the biosensor plants. With the advent of the green fluorescence protein (GFP as a biosensor molecule, it became at least theoretically possible for analyses of gene expression to occur telemetrically, with the gene expression information of the plant delivered to the investigator over large distances simply as properly processed fluorescence images. Spaceflight and other extraterrestrial environments provide unique challenges to plant life, challenges that often require changes at the gene expression level to accommodate adaptation and survival. Having previously deployed transgenic plant biosensors to evaluate responses to orbital spaceflight, we wished to develop the plants and especially the imaging devices required to conduct such experiments robotically, without operator intervention, within extraterrestrial environments. This requires the development of an autonomous and remotely operated plant GFP imaging system and concomitant development of the communications infrastructure to manage dataflow from the imaging device. Here we report the results of deploying a prototype GFP imaging system within the Arthur Clarke Mars Greenhouse (ACMG an autonomously operated greenhouse located within the Haughton Mars Project in the Canadian High Arctic. Results both demonstrate the applicability of the fundamental GFP biosensor technology and highlight the difficulties in collecting and managing telemetric data from challenging deployment environments.

  20. Arthur Conan Doyle (1859-1930): Physician during the typhoid epidemic in the Anglo-Boer War (1899-1902).

    Science.gov (United States)

    Cirillo, Vincent J

    2014-02-01

    When the Anglo-Boer War broke out in October 1899, Arthur Conan Doyle, a retired ophthalmologist, was already famous as the creator of Sherlock Holmes. Motivated by patriotism and adventure, Doyle joined the medical staff of a private field hospital endowed by philanthropist John Langman (1846-1928). Langman Hospital opened in Bloemfontein, South Africa, at the height of that city's typhoid fever epidemic which raged from April to June 1900. There were nearly 5000 cases of typhoid and 1000 deaths but official statistics do not truly reflect the magnitude of the suffering. Doyle argued that the British Army had made a major mistake by not making antityphoid inoculation compulsory. Because of the new vaccine's side effects, 95% of the soldiers refused immunization. Despite his strong opinions, Doyle failed to press the issue of compulsory inoculation when he testified before two Royal Commissions investigating the medical and military management of the war in South Africa. One can only imagine how the army might have benefited from the new idea of prophylactic vaccination in preventive medicine if Doyle had not let these opportunities slip away. As a consequence, antityphoid inoculation was still voluntary when Great Britain entered World War I in August 1914.

  1. Arthur Simons (1877-1942) and Tonic Neck Reflexes With Hemiplegic "Mitbewegungen" (Associated Reactions): Cinematography From 1916-1919.

    Science.gov (United States)

    Holdorff, Bernd

    2016-01-01

    Tonic neck reflexes were investigated by Rudolf Magnus and Adriaan de Kleijn in animals and men in 1912 and eventually by Arthur Simons, a neurologist in Berlin and coworker of Hermann Oppenheim. Simons studied these reflexes in hemiplegic patients, who were mainly victims of World War I. This work became his most important contribution and remained unsurpassed for many years. The film (Filmarchiv, Bundesarchiv [Film Archive, National Archive] Berlin) with Simons as an examiner shows 11 war casualties with brain lesions that occurred between 1916 and 1919. The injuries reveal asymmetric neck reflexes with "Mitbewegungen," that is, flexion or extension on the hemiplegic side. Mitbewegungen is identical with Francis Walshe's "associated reactions" caused by neck rotation and/or by cocontraction of the nonaffected extremities, for example, by closing of the fist (Walshe). The knowledge of the neck reflexes is important in acute neurology and in rehabilitation therapy of hemiplegics for antispastic positions. Simons' investigations were conducted in the early era of increasing use of cinematography in medical studies. The film had been nearly forgotten until its rediscovery in 2010.

  2. Developing strategies for automated remote plant production systems: Environmental control and monitoring of the Arthur Clarke Mars Greenhouse in the Canadian High Arctic

    Science.gov (United States)

    Bamsey, M.; Berinstain, A.; Graham, T.; Neron, P.; Giroux, R.; Braham, S.; Ferl, R.; Paul, A.-L.; Dixon, M.

    2009-12-01

    The Arthur Clarke Mars Greenhouse is a unique research facility dedicated to the study of greenhouse engineering and autonomous functionality under extreme operational conditions, in preparation for extraterrestrial biologically-based life support systems. The Arthur Clarke Mars Greenhouse is located at the Haughton Mars Project Research Station on Devon Island in the Canadian High Arctic. The greenhouse has been operational since 2002. Over recent years the greenhouse has served as a controlled environment facility for conducting scientific and operationally relevant plant growth investigations in an extreme environment. Since 2005 the greenhouse has seen the deployment of a refined nutrient control system, an improved imaging system capable of remote assessment of basic plant health parameters, more robust communication and power systems as well as the implementation of a distributed data acquisition system. Though several other Arctic greenhouses exist, the Arthur Clarke Mars Greenhouse is distinct in that the focus is on autonomous operation as opposed to strictly plant production. Remote control and autonomous operational experience has applications both terrestrially in production greenhouses and extraterrestrially where future long duration Moon/Mars missions will utilize biological life support systems to close the air, food and water loops. Minimizing crew time is an important goal for any space-based system. The experience gained through the remote operation of the Arthur Clarke Mars Greenhouse is providing the experience necessary to optimize future plant production systems and minimize crew time requirements. Internal greenhouse environmental data shows that the fall growth season (July-September) provides an average photosynthetic photon flux of 161.09 μmol m -2 s -1 (August) and 76.76 μmol m -2 s -1 (September) with approximately a 24 h photoperiod. The spring growth season provides an average of 327.51 μmol m -2 s -1 (May) and 339.32 μmol m -2 s

  3. CT urography in women with primary or recurrent pelvic tumors. Background and initial experiences; CT-Urographie bei Frauen mit primaeren oder rezidivierenden Beckentumoren. Hintergrund und erste Erfahrungen

    Energy Technology Data Exchange (ETDEWEB)

    Seifert, S.; Mueller-Lisse, U.G.; Degenhart, C.; Mourched, F.; Reiser, M.F. [Klinikum der Ludwig-Maximilians-Universitaet, Campus Innenstadt, Institut fuer Klinische Radiologie, Muenchen (Germany); Jundt, K. [Klinikum der Ludwig-Maximilians-Universitaet, Campus Innenstadt, Klinik und Poliklinik fuer Gynaekologie und Geburtshilfe, Muenchen (Germany); Stief, C.G.; Mueller-Lisse, U.L. [Klinikum der Ludwig-Maximilians-Universitaet, Campus Innenstadt, Klinik und Poliklinik fuer Urologie, Muenchen (Germany)

    2011-07-15

    Malignant tumors of the female pelvis account for 12-13% of newly diagnosed solid neoplasms among women in the USA and Germany. German guidelines advocate diagnostic imaging for local recurrence and metastasis while there are no recommendations for primary tumors. As excretory urography has been replaced by the excretory phase of computed tomography urography (CTU) in many institutions, two independent observers retrospectively evaluated CTUs of primary or recurrent female pelvic tumors to rule out associations between CTU findings and subsequent urologic measures. Among 31 CTUs of 27 women (age 29-84 years, mean 57 years) with 15 primary and 13 recurrent tumors, 83-100% of unremarkable proximal, middle and distal ureter segments were completely delineated in the excretory phase (delay 6-29 min, mean 16 min). The most common pathological findings included distal ureter obstruction (n=19, 61%), bladder compression (n=13, 42%) and bladder invasion (n=8, 26%). Out of 20 pathologically altered urinary tracts 8 were subsequently subjected to urologic measures (2-tailed Fisher exact test, p=0.0215) but none of the 10 unremarkable urinary tracts were treated. It appears that CTU is a sensible pre-therapeutic test for the urinary tract for primary and recurrent female pelvic tumors. (orig.) [German] Maligne Beckentumoren stellen 12-13% aller neu diagnostizierten soliden Neoplasien bei Frauen in den USA und in Deutschland dar. Deutsche Leitlinien befuerworten bildgebende Untersuchungen bei Lokalrezidiven und Metastasen; fuer Primaertumoren gibt es keine einschlaegigen Empfehlungen. Da das Ausscheidungsurogramm durch die Ausscheidungsaufnahme der CT-Urographie (CTU) weitgehend abgeloest ist, wurde bei weiblichen Beckentumoren oder deren Rezidive der Zusammenhang zwischen CTU-Befunden und nachfolgenden operativen urologischen Massnahmen retrospektiv von 2 unabhaengigen Auswertern geprueft. Bei 31 CTUs von 27 Frauen (Alter 29-84, Median 57 Jahre) mit 15 Primaertumoren und 13

  4. Protein-Rich Fraction of Cnidoscolus urens (L. Arthur Leaves: Enzymatic Characterization and Procoagulant and Fibrinogenolytic Activities

    Directory of Open Access Journals (Sweden)

    Yamara A. S. de Menezes

    2014-03-01

    Full Text Available Proteolytic enzymes are important macromolecules in the regulation of biochemical processes in living organisms. Additionally, these versatile biomolecules have numerous applications in the industrial segment. In this study we have characterized a protein-rich fraction of Cnidoscolus urens (L. Arthur leaves, rich in proteolytic enzymes, and evaluated its effects on the coagulation cascade. Three protein-rich fractions were obtained from the crude extract of C. urens leaves by precipitation with acetone. Fraction F1.0 showed higher proteolytic activity upon azocasein, and thus, was chosen for subsequent tests. The proteolytic activity of F1.0 on fibrinogen was dose-dependent and time-dependent. The extract demonstrated procoagulant activity on citrated plasma and reduced the APTT, not exerting effects on PT. Despite the fibrin(ogenolytic activity, F1.0 showed no defibrinogenating activity in vivo. The fraction F1.0 did not express hemorrhagic nor hemolytic activities. The proteolytic activity was inhibited by E-64, EDTA and in the presence of metal ions, and increased when pretreated with reducing agents, suggesting that the observed activity was mostly due to cysteine proteases. Several bands with proteolytic activity were detected by zymography with gelatin, albumin and fibrinogen. The optimal enzymatic activity was observed in temperature of 60 °C and pH 5.0, demonstrating the presence of acidic proteases. In conclusion, these results could provide basis for the pharmacological application of C. urens proteases as a new source of bioactive molecules to treat bleeding and thrombotic disorders.

  5. Arthur Posnansky y su Obsesion Milenaria. Biografia lntelectual de un Pionero, by Carlos Ponce Sangines, 1994, La Paz: Producciones Cima

    Directory of Open Access Journals (Sweden)

    David L. Browman

    1995-11-01

    Full Text Available Ponce proposes to develop an intellectual history of Posnansky, whom many view as the father of Bolivian archaeology, which he hopes will contribute to the establishment of context for the development of local prehistory. However, for the most part, the volume serves more as a foil for Ponce to refer to his own work and publications, as they update, contradict, and improve on the earlier archaeological reconstructions of Posnansky. Arthur Posnansky (1873-1946 was an important contributor to Bolivian culture history, being not only a pioneer in Bolivian archaeology, but also in Bolivian cinematography, in the development of the national park system, and in the introduction of the first automobile into Bolivia. He was trained as a naval engineer in his native Vienna, a skill which he quickly parlayed into a fortune in Bolivia in the rubber boom, in terms of transporting the latex by river transport. With the loss of Arce to Brazil in 1903, he shifted his focus to other fields. He brought the first gasoline-powered motorboat to Lake Titicaca that year, and while visiting the excavations of the French Crequi-Montfort and Senechal de La Grange Mission, under the direction of George Courty, during trips to the lake, he became very intrigued with the site of Tiwanaku and its place in Bolivian prehistory. Posnansky shortly thereafter began his extensive collection of material artifacts from Tiwanaku, constructing the -"Palacio Tihuanacu" in 1917-1918 to house the stela, ceramics and other materials which he collected. This structure and its collections were subsequently sold to the state, becoming the current Museo Nacional de Arqueologia.

  6. Causes of unity and disunity in Psychology and Behaviorism: An encounter with Arthur W. Staats' Psychological Behaviorism

    Directory of Open Access Journals (Sweden)

    Javier Virués-Ortega

    2005-01-01

    Full Text Available En este estudio teórico se presenta la síntesis de varias entrevistas mantenidas con Arthur W. Staats. Durante los últimos cincuenta años A. W. Staats ha realizado relevantes contribuciones en psicología del desarrollo, psicología del aprendizaje, comportamiento emocional, lenguaje, teoría conductual y unificación teórica de la psicología, entre otras áreas. Su propuesta teórica, el conductismo Psicológico, se presenta como un marco no ecléctico de unificación entre conductismo y psicología. En el presente documento se discuten especialmente: (a aspectos históricos del desarrollo del conductismo, incluyendo las similitudes e influencias entre conductismos de primera, segunda y tercera generación, (b fragmentación teórica en Psicología, (c papel del eclecticismo como marco artificial para la unificación de la Psicología, (d unificación de la Psicología, (e distinciones entre conductismo radical y paradigmático con respecto a análisis funcional, conducta emocional, concepción teórica del vínculo entre investigación básica y aplicada, y (f conceptos clave del conductismo psicológico (e.g. repertorios básicos de conducta, teoría de las tres funciones del estímulo, teoría multinivel, método experimental-longitudinal, uso conductual de tests psicométricos, teoría paradigmático-conductista de la inteligencia.

  7. Statistical methods for the analysis of left-censored variables [Statistische Analysemethoden für linkszensierte Variablen und Beobachtungen mit Werten unterhalb einer Bestimmungs- oder Nachweisgrenze

    Directory of Open Access Journals (Sweden)

    Pesch, Beate

    2013-03-01

    Full Text Available [english] In some applications statisticians are confronted with values which are reported to be below a limit of detection or quantitation. These left-censored variables are a challenge in the statistical analysis. In a simulation study, we compare different methods to deal with this type of data in statistical applications. These include measures of location, dispersion, association, and statistical modeling. Our simulation study showed that the multiple imputation approach and the Tobit regression lead to unbiased estimates, whereas the naïve methods including simple substitution of non-detects lead to unreliable estimates. We illustrate the application of the multiple imputation approach and the Tobit regression with an example from occupational epidemiology. [german] In der statistischen Praxis treten immer wieder Variablen mit Werten unterhalb einer Bestimmungs- oder Nachweisgrenze auf. Diese sind linkszensiert und stellen daher eine Herausforderung für die statistische Analyse dar. Im Rahmen einer Simulationsstudie vergleichen wir Schätzmethoden zur Berechnung von Lage- und Streuungmaßen, Korrelationen und Regressionsparametern bei diesen Variablen. Unsere Ergebnisse zeigen, dass die multiple Imputationsmethode und die Tobit Regression zu unverzerrten Schätzungen führen. Naive Methoden, einschließlich der einfachen Substitution von zensierten Beobachtungen, ergeben hingegen unzuverlässige Schätzungen. Wir illustrieren die Anwendung der multiplen Imputationsmethode und der Tobit Regression anhand eines Beispiels aus der Epidemiologie der Arbeitswelt.

  8. A Crítica da Economia Política e a Nova Dialética: Marx, Hegel e o Problema da Tese da Homologia de Christopher J. Arthur

    Directory of Open Access Journals (Sweden)

    Elena Louisa Lange

    2017-02-01

    Full Text Available Nos últimos anos, a Nova Dialética de Christopher J. Arthur tem tido um forte impacto sobre os estudos de Marx no mundo anglófono, destacando a correlação da dialética sistemática de Hegel (não histórica com a obra central de Marx, O Capital, e, especialmente, na teoria de Marx da forma de valor. Ele afirma que as categorias da Lógica de Hegel e aquelas do início de O Capital de Marx mostram uma homologia impressionante [...] à luz de algum trabalho de reconstrução menor. (Arthur, 2004, p. 4. Este ensaio critica a leitura de Arthur de Marx e, especialmente, de Hegel contra o background das importantes contribuições para os estudos de Hegel das últimas décadas. Estes estudos foram pioneiros na teoria da dialética e na teoria das categorias, na sistematização da estrutura antinômica do conceito e o problema do pressuposto semântico-pragmático (semantisch-pragmatischer Präsuppositionsbegriff da exposição científica. Não obstante o seu caráter fundamental para um tratamento erudito e para a compreensão da dialética de Hegel, essas abordagens estão ausentes na intervenção de Arthur. Isto, como será mostrado, tem graves consequências para 1 a leitura de Arthur da Lógica de Hegel, 2 a aplicação de Arthur da dialética de Hegel para a apresentação da forma de valor de Marx e 3 a suprassunção de Marx em Hegel desenvolvida por Arthur. Será argumentado que o não-reconhecimento de Arthur do método dialético de Hegel também afeta negativamente o entendimento de Arthur do escopo e intenção do projeto crítico de Marx, especialmente a necessária relação interna entre trabalho abstrato, valor e dinheiro no início de O Capital vol. 1.

  9. Arthur Bispo do Rosário a arte bruta e a propagação na cultura pós-moderna

    Directory of Open Access Journals (Sweden)

    Ilka de Araújo Soares

    Full Text Available O biográfico como representação de alteridades será fonte de explanação neste estudo, cujo interesse advém da considerável repercussão da produção artística de Arthur Bispo do Rosário no circuito cultural contemporâneo e da peculiar execução e expressão de sua obra, produzida mediante diretrizes da atividade delirante, tão proeminentes no decurso de sua psicose.

  10. Acute chest pain: a purely clinical problem or a question for radiology; Der akute Thoraxschmerz, ein rein klinisches Problem oder radiologische Fragestellung

    Energy Technology Data Exchange (ETDEWEB)

    Loewe, C. [Medizinische Universitaet Wien, Klinische Abteilung fuer Kardiovaskulaere und Interventionelle Radiologie, Universitaetsklinik fuer Radiodiagnostik, Wien (Austria)

    2008-05-15

    Acute chest pain represents a very common clinical occurrence and at the same time poses a severe diagnostic dilemma. It can be due to an acute life-threatening event such as acute cardiac infarct, or a relatively harmless condition of pain and illness (e.g. vertebrogenic pain) under the main symptom category of acute chest pain. This often unclear symptomatic, behind which there can always be a life-threatening disease leads to an exaggerated grouping of patients into emergency cases and to an increased number of inpatients for observation. The diagnosis of acute coronary syndrome with no initial ECG changes typical for ischemia is especially problematic. The availability of modern multidetector computed tomography is becoming increasingly more important for radiologists in the diagnosis and clarification of acute chest pain. In this article the clinical difficulties and radiology options for the diagnosis of patients with acute chest pain will be presented and possible future algorithms for diagnosis will be discussed. (orig.) [German] Der akute Thoraxschmerz repraesentiert ein sehr haeufiges klinisches Beschwerdebild und gleichzeitig ein grosses diagnostisches Dilemma, koennen sich doch sowohl lebensbedrohliche akute Ereignisse (wie der akute Herzinfarkt) als auch mehr oder weniger harmlose Schmerzzustaende und Erkrankungen (wie vertebrogene Schmerzen) unter dem Leitsymptom 'akuter Thoraxschmerz' praesentieren. Diese oft nicht eindeutige Symptomatik, hinter der immer auch ein lebensbedrohliches Krankheitsbild stecken kann, fuehrt zu einer Uebertriagierung der Patienten in Notaufnahmen und zu einer grossen Anzahl an stationaeren 'Absicherungsaufnahmen'. Besonders die Diagnose eines akuten Koronarsyndroms (AKS) bei initial fehlenden ischaemietypischen EKG-Veraenderungen stellt eine spezielle Problematik dar. Durch die Verfuegbarkeit moderner ultraschneller Multidetektorcomputertomographen (MDCT) spielt der Radiologe in der Diagnostik und

  11. Arthur J. Nozik | NREL

    Science.gov (United States)

    ), Physical Chemistry 1953-1956 - Cornell University, B.Ch.E. (1959), Chemical Engineering Editorships & Board of Dataset Papers in Nanotechnology (online) (2012) Editorial Board, Journal of Energy and

  12. Arthur Prior and 'Now'

    DEFF Research Database (Denmark)

    Blackburn, Patrick Rowan; Jørgensen, Klaus Frovin

    2016-01-01

    ’s search led him through the work of Castañeda, and back to his own work on hybrid logic: the first made temporal reference philosophically respectable, the second made it technically feasible in a modal framework. With the aid of hybrid logic, Prior built a bridge from a two-dimensional UT calculus...

  13. Integrated Solid Earth Science: the right place and time to discover the unexpected? (Arthur Holmes Medal Lecture)

    Science.gov (United States)

    Cloetingh, Sierd

    2013-04-01

    The fascination of learning more about the way system Earth operates has driven generations of Earth scientists. This has been the case for early pioneers such as Arthur Holmes, focusing on the geological record in continental settings, as well as for the founding fathers of plate tectonics, who built upon the results of exploring the ocean floor. Two years ago we celebrated the centenary of the discovery by Mohorovicic of the seismic discontinuity that separates the crust from the mantle, which now carries his name. Reading the rocks and mapping the (sub)surface of the Earth has provided the foundation for a great deal of what we conceptually pursue today in developing and validating coupled deep Earth and surface processes. The unexpected is probably characterizing most of my scientific career. It started in 1968 when, as a student, entering the geology program of Groningen University headed by Professor Philip Kuenen, a pioneer in marine geology and sedimentology, the textbook of Arthur Holmes just happened to be my first purchase. It was during those years that plate tectonics drastically changed everything we were learning. I was also privileged to enter a few years later as an MSc student the Utrecht geophysics school at a time where Nico Vlaar as a young professor was developing a vigorous research program with a focus on seismology, attracting and stimulating many talented students. When he and Rinus Wortel started research on Tectonophysics in Utrecht, I decided to go for a PhD research project tackling the problem of the initiation of subduction, a first order problem in geodynamics, with still many aspects to be resolved. This research and the joint work with Rinus Wortel on modeling intraplate stresses in the Faralon, Nazca and Indo-Australian plates led quite unexpectedly to exploring, together with Kurt Lambeck, intraplate stress fluctuations in the lithosphere as possible tectonic causes for the origin of third-order cycles in relative sea

  14. Tolerancia y Asimetría Ética Una humilde crítica al maestro Arthur Kaufmann

    Directory of Open Access Journals (Sweden)

    Oscar Darío Santodomingo Payeras

    2010-07-01

    Full Text Available ResumenSe demuestra a través de este ensayo que el “imperativo de la tolerancia” expuesto por el filósofo alemán Arthur Kaufmann en su libro “Filosofía del derecho”, es propio de los Estados liberales capitalistas que imponen la tolerancia represiva, es decir, aquella que se ajusta solo a los intereses de los dominantes, pues tiene un contenido mesiánico imperialista que, ante la ejecución de acciones injustas contra la humanidad para sostener y acrecentar sus niveles de vida desarrollados y su concentración de riqueza, deben proponerse tratar de “evitar o hacer menos miserable” la vida de los seres humanos; pero en caso de no poderse se debe proseguir con la injusticia sin medir el grado de desgracia que pueda producirse. El “Imperativo de la Tolerancia” tiene su génesis en la “Asimetría Ética” del sistema capitalista, hoy día más aguda y voraz con las políticas neo – conservadores o neo – liberales, que imponen una política criminal mundial encaminada a la represión social. En este sentido, el Derecho como instrumento de fuerza, tiene un “ser del deber ser” donde toda la nano-normatividad de un sistema jurídico local, regional e inclusive mundial, van encaminados no a la protección de los derechos humanos, sino a la exaltación de la concentración de la propiedad y su riqueza – madre de todas las miserias -; sin embargo, ante el sufrimiento, la humanidad no se rinde, la tierra de los filósofos, Grecia y otros países del mundo, se resisten y al igual que el autor de este ensayo se acogen al imperativo propuesto: “actúa para erradicar totalmente la miseria humana”.Palabras claveÉtica, “Asimetría Ética”, Derechos Humanos, Miseria Humana, “ser del deber ser” del Derecho. AbstractThis study shows the “imperative of tolerance” developed by the German philosopher Arthur Kaufmann in his book “Philosophy of Right” as a typical characteristic of liberal capitalist

  15. The Arthur Interactive Media Study: Initial Findings From a Cross-Age Peer Mentoring and Digital Media-Based Character Development Program

    Directory of Open Access Journals (Sweden)

    Edmond P. Bowers

    2016-05-01

    Full Text Available In the midst of increasing emphasis on the inclusion of character education in both school and out-of-school time programs, digital technologies have become ubiquitous in these settings. Based on the potential of these technologies to enhance children’s character development, the Arthur Interactive Media (AIM study investigated if one specific unit or set of digital media-based activities engaged youth in discussions about character. First and second grade students were paired with 4th and 5th grade students, respectively, while engaging with an online interactive graphic novel (IGN about a character-relevant story based on the Arthur cartoon series. Teachers (n = 8 completed surveys about the AIM Unit, and conversations between cross-age peer dyads (n = 27 dyads during their engagement with the IGN were analyzed. Results indicated that teachers were very satisfied with the materials and reported that children were very engaged throughout. Analyses of children’s conversations indicated that children participated in character-relevant conversations involving humility, forgiveness, and future-mindedness while engaging with the IGN.

  16. A ÉTICA DAS VIRTUDES NA FILOSOFIA MORAL DE ARTHUR SCHOPENHAUER: a compaixão, a justiça e a caridade

    Directory of Open Access Journals (Sweden)

    José Luís de Barros Guimarães

    2016-03-01

    Full Text Available O propósito central deste trabalho consiste em apresentar a concepção de virtude existente na filosofia moral de Arthur Schopenhauer a partir das considerações morais presentes no livro IV de O mundo como vontade e representação bem como em Sobre o fundamento da moral. Sabe-se que a discussão filosófica acerca da ética das virtudes encontra-se em todas as tradições filosóficas. Nesse sentido, pretendemos evidenciar de que modo podemos agir de maneira virtuosa no mundo do ethos e, além disso, identificar quais são as virtudes cardeais tendo, como ponto de partida, as considerações filosóficas schopenhauerianas referentes ao único e genuíno fundamento da moral, a compaixão. Palavras-chave: Schopenhauer; Virtudes; Compaixão; Justiça; Caridade.   ETHICS OF THE VIRTUES IN PHILOSOPHY OF MORAL SCHOPENHAUER ARTHUR: compassion, justice and charity   ABSTRACT The central purpose of this paper is to present the design of existing virtue in moral philosophy of Arthur Schopenhauer from moral considerations present in Book IV of The World as Will and Representation as well as On the basis of morality. It is known that the philosophical discussion of virtue ethics is in all philosophical traditions. We intend to show how we can act virtuously in the world of ethos and also identify what are the cardinal virtues taking as its starting point the schopenhauerianas philosophical considerations for the unique and genuine foundation of morality, compassion. Keywords: Schopenhauer; Virtues; Compassion; Justice; Charity.   ÉTICA DE LAS VIRTUDES DE LA FILOSOFÍA DEL MORAL SCHOPENHAUER ARTHUR: compasión, la justicia y la caridad   RESUMEN El propósito central de este trabajo es presentar el diseño de la virtud que existe en la filosofía moral de Arthur Schopenhauer desde las consideraciones morales presentes en el libro IV de El mundo como voluntad y representación, así como Sobre la fundación de la moralidad. Se sabe que la discusi

  17. Spielend Lernen oder ernstes Spielen?

    Directory of Open Access Journals (Sweden)

    Franco Rau

    2015-02-01

    Full Text Available Rezension zu: Gundolf S. Freyermuth, Lisa Gotto und Fabian Wallenfels, Hrsg. Serious Games, Exergames, Exerlearning: Zur Transmedialisierung und Gamification des Wissenstransfers. Bielefeld: transcript, 2013

  18. "UK today" Tallinnas / Tuuli Oder

    Index Scriptorium Estoniae

    Oder, Tuuli, 1958-

    2001-01-01

    Vabariikliku inglise keele olümpiaadi raames toimus Tallinnas viktoriini "UK today" lõppvoor. Osalesid 22 kooli kaheliikmelised võistkonnad. Viktoriini tulemused koolide lõikes ja küsimused õigete vastustega

  19. Jewishness and Judaism revisited in two Short Stories by Arthur Miller: "Monte Sant' Angelo" and "I Don't Need You Anymore"

    OpenAIRE

    Desafy-Grignard, Christiane

    2008-01-01

    Le présent article étudie deux nouvelles d'Arthur Miller. Dans la première, "Le Mont Saint Angel, l'auteur livre–fait presque unique dans son œuvre–sous le couvert d'un personnage qu'on reconnaît aisément comme étant autobiographique, son rapport personnel à sa judéité. Dans la seconde, "Je n'ai plus besoin de toi," par le même biais autobiographique mais de manière plus subtile, il nous fait percevoir l'héritage spirituel fondamental que lui a laissé le Judaïsme.

  20. Gun Violence and Victimization of Strangers by Persons With a Mental Illness: Data From the MacArthur Violence Risk Assessment Study.

    Science.gov (United States)

    Steadman, Henry J; Monahan, John; Pinals, Debra A; Vesselinov, Roumen; Robbins, Pamela Clark

    2015-11-01

    Highly publicized incidents in which people with apparent mental illnesses use guns to victimize strangers have important implications for public views of people with mental illnesses and the formation of mental health and gun policy. The study aimed to provide more data about this topic. MacArthur Violence Risk Assessment Study data were analyzed to determine the prevalence of violence by 951 patients after discharge from a psychiatric hospital, including gun violence, violence toward strangers, and gun violence toward strangers. Two percent of patients committed a violent act involving a gun, 6% committed a violent act involving a stranger, and 1% committed a violent act involving both a gun and a stranger. When public perceptions and policies regarding mental illness are shaped by highly publicized but infrequent instances of gun violence toward strangers, they are unlikely to help people with mental illnesses or to improve public safety.

  1. Réponse à Mme DESAFY-GRIGNARD au sujet de son ouvrage Arthur Miller : une vie à l’œuvre

    Directory of Open Access Journals (Sweden)

    Trudy Bolter

    2006-11-01

    Full Text Available RÉPONSE à Mme DESAFY-GRIGNARD 
au sujet de son ouvrage Arthur Miller : une vie à l’oeuvre


 Un compte rendu n’est pas forcément un résumé neutre : rien ne m’oblige à répéter en l’étoffant la quatrième page de couverture de l'ouvrage. « Lu par ... » dit bien qu'il s'agit d'une vision personnelle. J’avoue que j’ai lu ce livre avec surprise, une émotion très vive, pas toujours très positive. Je conteste certaines approches, qui m’apparaissent approximatives, pas assez complètes , quelques tourn...

  2. "A epopeia da decadência": um estudo sobre o Essai sur l'inégalité des races humaines (1853-1855, de Arthur de Gobineau

    Directory of Open Access Journals (Sweden)

    Helga da Cunha Gahyva

    2011-12-01

    Full Text Available O presente artigo discute a concepção racial de Arthur de Gobineau a partir de sua mais famosa obra, o Essai sur l'inégalité des races humaines. Se comumente este tratado é associado à discussão racialista que toma corpo nas últimas décadas do século XIX, pretendo relacioná-lo a uma polêmica característica da virada do século XVII para o XVIII, a Querela das duas raças. Neste sentido, o objetivo do artigo é revelar, em primeiro lugar, como a reflexão de Gobineau é tributária de um conceito de linhagem tornado paulatinamente anacrônico no mundo pós-revolucionário. Em segundo, demonstrar a hipótese segundo a qual o Essai, menos do que um estudo sobre raças pretensamente "biológicas", representa fundamentalmente uma recusa à nova ordem igualitária que se impõe na era moderna.The present article discusses the racial concepts of Arthur de Gobineau based on his most famous work, Essai sur l'inegalité des races humaines. Instead of associating these with the racialist debate of the last decades of the XIX the century, I relate them to a polemical text characteristic of the late XVII and early XVIII century: The Quarrel of the Two Races. In this sense, my main objective is to show that, in the first place, the Gobineau's work owes significant debts to the concept of the "bloodline", an idea which gradually became anachronistic after the French Revolution. In addition, I argue that, rather than being a study of supposedly "biological" races, Gobineau's "Essay" should be regarded as a refusal of the new egalitarian order of modern times.

  3. International Odra project (IOP) 'Interdisciplinary German Polish studies on the behaviour of pollutants in the Oder system'. Sub project 4: the state of suspended particulate matter in the Odra River system. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Henning, K.H.; Damke, H.; Kasbohm, J.; Puff, T.; Breitenbach, E.; Theel, O.; Kiessling, A.

    2001-05-20

    The purpose of the present project was to characterise the pollutant freight of suspended matter and suspended-matter-borne sediments in the Oder river system on the basis of large samples drawn at selected sampling sites. One of the major goals was to assess and draw up a balance of the transport regime of suspended matter between the compartments water, suspended matter and sediments. Special attention was given to the composition and structure of suspended matter as well as to the distribution of trace elements in the various components. Furthermore, the study was intended to provide ecology-related information on the basis of selected biogenic components. Statements on the time course of pollution of estuarine waters and the Baltic Sea by way of the Oder can be derived from a characterisation of current fluviatile solids (suspended matter and suspended-matter-borne sediments) and determination of their quantitative proportions. The following research strategy was derived from these goals: for a characterisation of suspended matter in terms of composition, structure and biogenic origin it is necessary to determine the concentration of suspended matter, its granulometric composition, carbon and sulphur content, biogenic opal content, mineral content, phase composition, metal content, structure of suspended flakes and association of diatoms in the suspended flakes and on the periphyton. [German] Das Vorhaben ist darauf ausgerichtet, den Belastungszustand der Schwebstoffe und schwebstoffbuertigen Sedimente im Oderflusssystem anhand von Grossproben ausgewaehlter Probenahmeorte zu charakterisieren. Ein wesentliches Ziel ist die Beurteilung des Transportregimes der Schwebstoffe zwischen den Kompartimenten Wasser, Schwebstoff und Sediment sowie seine Bilanzierung. Dabei gilt die besondere Aufmerksamkeit der Zusammensetzung und der Struktur der Schwebstoffe sowie die Spurenelementspeziation an die unterschiedlichen Bestandteile. Weiterhin werden oekologische Aussagen

  4. 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 NOAA Ship McARTHUR II in the Coastal Waters of SE Alaska, Cordell Bank National Marine Sanctuary and others from 2007-06-05 to 2007-07-26 (NODC Accession 0109934)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NODC Accession 0109934 includes chemical, meteorological, physical and underway - surface data collected from NOAA Ship McARTHUR II in the Coastal Waters of SE...

  5. Postava krále Artuše jako prostředek legitimizace moci. Edmund Spenser a John Dee // The character of King Arthur as a medium of legitimization of Queen Elizabeth’s policy

    Directory of Open Access Journals (Sweden)

    Zdeňka Špiclová

    2016-11-01

    Full Text Available The article deals with two essential aspects of the policy of Queen Elizabeth I. — the enforcement of Protestantism as the state religion and the claim of the British Empire to the New World — and its justification in two famous works: the Faerie Queene by Edmund Spenser and Brytanici Imperii Limites by John Dee. They both used the character of King Arthur to support Queen Elizabeth’s policy.

  6. The MacArthur Competence Assessment Tool-Fitness to Plead: a preliminary evaluation of a research instrument for assessing fitness to plead in England and Wales.

    Science.gov (United States)

    Akinkunmi, Akintunde A

    2002-01-01

    This study concerns the preliminary evaluation of an instrument, the MacArthur Competence Assessment Tool-Fitness to Plead (MacCAT-FP), for assessing competence to stand trial, according to the legal requirements in England and Wales. The purposes of the study were to ascertain whether the instrument can be administered practically to groups of prisoners, both those with mental illness and those without; to examine its internal consistency and interrater reliability; to determine whether it can distinguish between fit and unfit individuals, as judged by expert forensic psychiatrists; and to discover whether it is sensitive to changes over time. The instrument was administered to two groups of remanded prisoners: those transferred to psychiatric units for treatment and those without mental illness. In addition to the MacCAT-FP, scales measuring symptom severity and IQ were administered to all participants. Results suggest that the instrument is practical, with good internal consistency and interrater reliability. The correlation of scores with psychiatrists' opinions as to fitness was 0.77. Scores of unfit patients were significantly different from those of fit individuals. The instrument was able to detect significant differences in scores over time. It is suggested that once the instrument has been further validated for research purposes, it may be developed for clinical application.

  7. Hurricane Arthur and its effect on the short-term variability of pCO2 on the Scotian Shelf, NW Atlantic

    Science.gov (United States)

    Lemay, Jonathan; Thomas, Helmuth; Craig, Susanne E.; Burt, William J.; Fennel, Katja; Greenan, Blair J. W.

    2018-04-01

    The understanding of the seasonal variability of carbon cycling on the Scotian Shelf in the NW Atlantic Ocean has improved in recent years; however, very little information is available regarding its short-term variability. In order to shed light on this aspect of carbon cycling on the Scotian Shelf we investigate the effects of Hurricane Arthur, which passed the region on 5 July 2014. The hurricane caused a substantial decline in the surface water partial pressure of CO2 (pCO2), even though the Scotian Shelf possesses CO2-rich deep waters. High-temporal-resolution data of moored autonomous instruments demonstrate that there is a distinct layer of relatively cold water with low dissolved inorganic carbon (DIC) slightly above the thermocline, presumably due to a sustained population of phytoplankton. Strong storm-related wind mixing caused this cold intermediate layer with high phytoplankton biomass to be entrained into the surface mixed layer. At the surface, phytoplankton begin to grow more rapidly due to increased light. The combination of growth and the mixing of low DIC water led to a short-term reduction in the partial pressure of CO2 until wind speeds relaxed and allowed for the restratification of the upper water column. These hurricane-related processes caused a (net) CO2 uptake by the Scotian Shelf region that is comparable to the spring bloom, thus exerting a major impact on the annual CO2 flux budget.

  8. Estudo do gesto instrumental sob o prisma da Labanotation: o exemplo da Tapping Technique em Percussion Study I para violão solo de Arthur Kampela

    Directory of Open Access Journals (Sweden)

    Ledice Fernandes-Weiss

    2018-04-01

    Full Text Available Este estudo parte dos efeitos de percussão criados por Arthur Kampela em seu Percussion Study I visando compreender o movimento físico e o gesto instrumental do violonista como um fenômeno orgânico, intimamente relacionado com o gesto sonoro. Para tanto, utilizamos como ferramenta de análise a notação de movimentos coreográficos criada por Rudolf von Laban; este sistema é aplicado aos gestos requeridos para se realizarem cinco passagens da obra de Kampela onde os efeitos de percussão estão particularmente presentes. A partir da leitura dos cinetogramas criados, podemos observar uma predominância de movimentos em ricochete e outros efeitos percussivos que, além de promover um melhor relaxamento muscular, corroboram no impacto visual que a peça causa por sua gestualidade corporal. Observamos também que há uma notável exploração espacial do instrumento. Ao abordarmos o fazer musical de um ponto de vista coreográfico, entendemos este como um complexo que inclui o som produzido, os gestos e movimentos do performer, sua energia, seu corpo e o espaço que o circunda.

  9. Review of Calculation vs. Context: Quantitative Literacy and Its Implications for Teacher Education by Bernard L. Madison and Lynn Arthur Steen (Editors

    Directory of Open Access Journals (Sweden)

    Maura B. Mast

    2009-07-01

    Full Text Available Madison, Bernard L. and Steen, Lynn Arthur (Eds.. Calculation vs. Context: Quantitative Literacy and Its Implications for Teacher Education. (Washington, DC: Mathematical Association of America, 2009. 197 pp. Softcover. ISBN 978-0-88385-908-7. Available free on the MAA website at http://www.maa.org/ql/calcvscontext.htmlThe papers in Calculation vs. Context discuss the role of quantitative literacy in the K-12 curriculum and in teacher education. The papers present a varied set of perspectives and address three themes: the changing environment of education in American society; the challenges, and the necessity, of preparing teachers to teach quantitative literacy and of including quantitative literacy in the K-12 education; and cross-disciplinary approaches to quantitative literacy. While the conclusion reached by several of the authors is that the best place to teach quantitative literacy is at the college level, the book offers serious considerations of how quantitative literacy can and should inform the K-12 curriculum. The book also marks a turning point in the quantitative literacy movement as “QL explorers,” as Lynn Steen calls them, move beyond issues of definitions and content to a discussion of how to bring quantitative literacy into a broader setting.

  10. ARTHUR RIMBAUD’NUN ILLUMINATIONS’UNDA VE ECE AYHAN’IN BAKIŞSIZ BİR KEDİ KARA’SINDA ATEŞ DİYALEKTİĞİ

    OpenAIRE

    KIZILÇİM, Yavuz; Kızılçim, Yavuz

    2010-01-01

    Biz, bu çalışmada, seçili iki şairde ateş üzerine kurulmuş söylemleri çözümlemeyi denedik. İnce ayrıntılar üzerinde yoğunlaşarak Ece Ayhan üzerindeki, Arthur Rimbaud etkisini göstermeye çalıştık. Bir yandan çarpıcı benzerlikleri, diğer yandan farklılıkları çözümledik. Her iki şairde, belirli ölçülerde dili bozmayı; yani, dilin iç yapısıyla oynamayı göze alarak daha baştan şiirdeki değişimci yanın temsilcileri olmuşlardır. Her iki şair de, ateş’ten yola çıkarak, tutarlı bir mantığa göre sırası...

  11. The availability of Piperaceae and the search for this resource by Carollia perspicillata (Linnaeus (Chiroptera, Phyllostomidae, Carolliinae in Parque Municipal Arthur Thomas, Londrina, Paraná, Brazil

    Directory of Open Access Journals (Sweden)

    Isaac Passos de Lima

    2004-06-01

    Full Text Available A study about the species of Piperaceae that are consumed by a colony of Carollia perspicillata (Linnaeus, 1758 in Parque Municipal Arthur Thomas (82,72 ha was carried out. Five available species of Piperaceae were found in the park: Piper aduncum Linnaeus, Piper amalago (Jacq. Yuncker, Piper crassinervium H.B.K., Piper gaudichaudianum Kunth and Piper sp. C. perspicillata fed on all of these species. During the spring, the most abundant item was P. amalago, but the consumption of P. aduncum was the highest. At the beginning of the summer, P. crassinervium was the most abundant and most consumed item. At the end of the summer and during the fall, P. gaudichaudianum was the most abundant and consumed item, even in May, when P. amalago was the most abundant item. During the winter, the most highly available items were P. aduncum, Piper sp. and P. amalago, and the ones that were consumed the most were Piper sp., P. gaudichaudianum and P. aduncum. The results have shown that the preferences of C. perspicillata in the park are related to the greater abundance or the higher energetic value of the available Piperaceae. The greater search for the most energetic and least abundant species, which happened in the spring and winter, is related to the energy gain, that is, the species searches for food that will provide a greater quantity of energy per unit of consumption; and the greater search for the most abundant item, which occurred in the summer and fall, is related to saving the energy used in the search for food.Estudou-se quais espécies de piperáceas são consumidas por uma colônia de Carollia perspicillata (Linnaeus, 1758 localizada do Parque Municipal Arthur Thomas (82,72ha. Foram encontradas no parque: Piper aduncum Linnaeus, Piper amalago (Jacq. Yuncker, Piper crassinervium H.B.K., Piper gaudichaudianum Kunth e Piper sp. C. perspicillata alimentou-se de todas essas espécies. Durante a primavera, o item mais abundante foi P. amalago, porém o

  12. The MacArthur Competence Assessment Tool-Criminal Adjudication: Factor structure, interrater reliability, and association with clinician opinion of competence in a forensic inpatient sample.

    Science.gov (United States)

    Wood, Mary E; Anderson, Jaime L; Glassmire, David M

    2017-06-01

    Adjudicative competence is the most frequently referred evaluation in the forensic context, and it is because of this that periodic evaluation of competence assessment instruments is imperative. Among those instruments, the MacArthur Competence Assessment Tool-Criminal Adjudication (MacCAT-CA) has demonstrated adequate psychometric properties suggesting its utility in informing the forensic inquiry. The purpose of the current study was to further investigate the psychometric properties and ultimate utility of subscale scores using archival data from a sample of 103 male and female forensic patients who were hospitalized for competence restoration treatment. Results of the present study suggested adequate internal consistency and good model fit for the factor structure. Interrater reliability was evaluated by comparing the absolute agreement of scores derived from 2 independent research assistants for each of the subscales; 2 of the 3 subscales fell within the acceptable range given established interpretative benchmarks for forensic assessment. Of particular interest was that the Appreciation subscale, while heralding the lowest intraclass correlation coefficient, explained the largest proportion of variance in clinician opinion relative to the other 2 subscales. In other words, the most subjective subscale (as evidenced by the lowest intraclass correlation), explained the largest proportion of variance in ultimate opinion. The authors argue that, although these results are an important consideration in these assessments, they are neither surprising nor entirely problematic when considering the case-specific nature of the inquiries on the subscale, as well as the subjectivity of scoring criteria for each of the Appreciation items. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  13. Hurricane Arthur and its effect on the short-term variability of pCO2 on the Scotian Shelf, NW Atlantic

    Directory of Open Access Journals (Sweden)

    J. Lemay

    2018-04-01

    Full Text Available The understanding of the seasonal variability of carbon cycling on the Scotian Shelf in the NW Atlantic Ocean has improved in recent years; however, very little information is available regarding its short-term variability. In order to shed light on this aspect of carbon cycling on the Scotian Shelf we investigate the effects of Hurricane Arthur, which passed the region on 5 July 2014. The hurricane caused a substantial decline in the surface water partial pressure of CO2 (pCO2, even though the Scotian Shelf possesses CO2-rich deep waters. High-temporal-resolution data of moored autonomous instruments demonstrate that there is a distinct layer of relatively cold water with low dissolved inorganic carbon (DIC slightly above the thermocline, presumably due to a sustained population of phytoplankton. Strong storm-related wind mixing caused this cold intermediate layer with high phytoplankton biomass to be entrained into the surface mixed layer. At the surface, phytoplankton begin to grow more rapidly due to increased light. The combination of growth and the mixing of low DIC water led to a short-term reduction in the partial pressure of CO2 until wind speeds relaxed and allowed for the restratification of the upper water column. These hurricane-related processes caused a (net CO2 uptake by the Scotian Shelf region that is comparable to the spring bloom, thus exerting a major impact on the annual CO2 flux budget.

  14. Seeing the Novel, Reading the Film: Unveiling Masculinity, Englishness and Power Struggle in Arthur Conan Doyle’s The Hound of the Baskervilles

    Directory of Open Access Journals (Sweden)

    Simonova Strout Irina I.

    2014-12-01

    Full Text Available Masculinity as a notion encompasses a number of identities, including psychic and social ones. During the late Victorian and early Edwardian period, masculinity as a construct underwent many changes, which affected notions of work, property ownership, sexuality, as well as power struggle with men-rivals and women. The concept of ‘manliness’ became a new moral code as well as a social imperative. Embracing this ideal was a challenging and testing experience for many men as they negotiated power, privilege and status in both the private and the public spheres of life. The Edwardian age, a transitional time in British history, became preoccupied with the consequences of the Boer Wars, gender formation, imperial policy, economic changes and many other factors. This article explores the paradigms of English masculinity and the construction of male identity as a cultural signifier in Arthur Conan Doyle’s novel The Hound of the Baskervilles and its Russian film adaptation by Igor Maslennikov. Doyle contextualizes multiple facets of masculinity from the normative to the transgressive, from the private to the public, as well as from the effeminate to the manly as his characters are affected by the anxieties and tensions of their society. After an in-depth analysis of manhood in the novel, the focus of the article shifts to Maslennikov’s adaptation and its cinematic use of the literary text, as the film interrogates masculine codes of behavior, relationships with women and the male power struggle represented in the novel. The film becomes a visual interpretation and a powerful enhancement of the narrative’s tensions and concerns.

  15. ‘The Sweet Uses of London’: The Careers ‘Abroad’ of Louise Mack (1870-1935 and Arthur Maquarie (1874–1955

    Directory of Open Access Journals (Sweden)

    Meg Mary Tasker

    2012-11-01

    Full Text Available This paper examines the careers of two Australian writers who left Sydney for London at the end of the nineteenth century to explore questions of cultural, as well as literary, identity and affiliation. Louise Mack, as a poet, novelist, writer of romances, journalist and war correspondent, combined a fluid sense of national identity with a flexibility in writing across genres and readerships that makes her hard to categorise. Arthur Maquarie’s career as an Australian poet aspiring to fit into an essentially ‘English’ cultural niche provides a model of Anglo-Australianness that appears to fit a conservative model, called somewhat imprecisely from an Australian perspective, expatration - but which nonetheless retains layers of identity and experience which made complete assimilation virtually impossible. At a time when there was no clear or inevitable choice between being British or Australian, it is apparent that these writers never fully renounced (indeed, could not completely lose either their British heritage or their colonial identity, whether working in commercial or literary milieux. Living and working in London, they were not simply expatriates or exiles, but carriers of complex and often shifting roles and identities that insisted on hybridity. Despite this theoretical hybridity being inevitable to some extent, it is still possible to distinguish between them. The colonial transnational writer’s position is differently inflected from the expatriate’s, as it entails the carrying of several layers of identity without an ideologically driven impulse to assert, renounce or choose between them. By comparison with Maquarie, Louise Mack appears to be far less troubled by notions of cultural identity, whether political or more broadly literary. Her greater mobility between genres, and her lack of any fixed status or position in social or institutional settings of the kind that Maquarie adhered to, correspond to a greater flexibility in

  16. Cost-effectiveness-analysis: radioiodine or antithyroid drugs as first-line therapy of hyperthyroidism due to Graves` disease; Kosten-Effektivitaets-Analyse: Radioiod oder thyreostatische Medikation bei der Primaerbehandlung der Immunhyperthyreose

    Energy Technology Data Exchange (ETDEWEB)

    Dietlein, M.; Moka, D.; Dederichs, B.; Schicha, H. [Koeln Univ. (Germany). Klinik und Poliklinik fuer Nuklearmedizin; Hunsche, E.; Lauterbach, K.W. [Koeln Univ. (Germany). Inst. fuer Gesundheitsoekonomie, Medizin und Gesellschaft

    1999-06-01

    -Effektivitaet. Lebenszeitbezogen wurden die medizinischen Leistungen auf 30 Patientenjahre hochgerechnet. Die Kosten der RITh basierten auf 300 Patienten, deren Entlassung bei 250 MBq Iod-131-Restaktivitaet angenommen wurde. Ergebnis: Kosteneffektivitaet der konservativen Behandlung war bei einer Rezidivrate von 50% oder guenstiger, bei einem Leistungsumfang gemaess den Empfehlungen der Fachgesellschaften und bei einem Zeiteinsatz des Patienten fuer eine ambulante Untersuchung von einem Viertel seines Arbeitstages oder kuerzer zu erwarten. Sofern diese Annahmen nicht vorlagen, wurde die primaere RITh in 1593 von 1944 durchgefuehrten Modellrechnungen zur kosteneffektiven Entscheidung. Konservative Therapieversuche der Rezidivhyperthyreose besassen eine stark kostenhebende Wirkung. Schlussfolgerung: Fuer die Patienten mit erhoehter Rezidivwahrscheinlichkeit im Falle der konservativen Behandlung (Struma, juengeres Lebensalter, persistierend erhoehte TSH-Rezeptor-Antikoerper beziehungsweise erhoehter Technetium-Uptake) bedeutet die primaere RITH eine kosteneffektive Entscheidung. (orig.)

  17. Cyborg oder Göttin: Wie Technikforscherinnen ihr Verhältnis zu Technik sehen Cyborg or Goddess: How Women Academics in Science and Technology View their Relationship to Technology

    Directory of Open Access Journals (Sweden)

    Ulrike Kissmann

    2001-11-01

    Full Text Available Die Autorinnen haben für die Beiträge eigene auto/biographische Erlebnisse ausgewählt, in denen der mediale Charakter von Technik deutlich wird. Die Geschichten erzählen also von Technik, die soziale Ordnung und Bedeutung vermittelt und auf diese Weise dazu beiträgt, Geschlechtergrenzen und andere Grenzen wie die zwischen „bekannt“ und „fremd“ oder „normal“ und „anormal“ herzustellen. Die Auto/Biographien sind durch Technik einerseits fremdbestimmt, andererseits zeigen die Autorinnen auch, wie Selbstbestimmung über diese Grenzen hinweg möglich ist. Sie benutzen Donna Haraways Cyborg Metapher (1985, um das Selbst in der Verflechtung von Sozialem und Technischem auto/biographisch zu rekonstruieren.The authors of this book have chosen examples from their individual life stories to illustrate the interpretative character of technology. These stories show how technology mediates social order and meaning and how technology thus contributes to negotiate gendered boundaries and other boundaries, for example, boundaries between “familiar” and “foreign” or “normal” and “abnormal”. The auto/biographies in this book are on the one hand influenced by technology; at the same time, the authors demonstrate that they are also able to transgress these boundaries. Using Haraway’s image of the cyborg (1985 the authors analyse the representation of the self within the interconnections of the social and the technical.

  18. Arthur de Gobineau ja tõupessimism / Arthur Herman

    Index Scriptorium Estoniae

    Herman, Arthur

    1998-01-01

    Järg nov nr. 11 lk. 1715-1723. 19. sajandi Pariisist, kodanlaste ja kunstnike vastandumisest, 1848. aasta rassiidee algusaegadest. Gobineau rassilisest ettemääratusest ja tsivilisatsioonide hävimisest

  19. Accuracy of the MacArthur competence assessment tool for clinical research (MacCAT-CR) for measuring children's competence to consent to clinical research.

    Science.gov (United States)

    Hein, Irma M; Troost, Pieter W; Lindeboom, Robert; Benninga, Marc A; Zwaan, C Michel; van Goudoever, Johannes B; Lindauer, Ramón J L

    2014-12-01

    An objective assessment of children's competence to consent to research participation is currently not possible. Age limits for asking children's consent vary considerably between countries, and, to our knowledge, the correlation between competence and children's age has never been systematically investigated. To test a standardized competence assessment instrument for children by modifying the MacArthur Competence Assessment Tool for Clinical Research (MacCAT-CR), to investigate its reliability and validity, and to examine the correlation of its assessment with age and estimate cutoff ages. This prospective study included children and adolescents aged 6 to 18 years in the inpatient and outpatient departments of allergology, gastroenterology, oncology, ophthalmology, and pulmonology from January 1, 2012, through January 1, 2014. Participants were eligible for clinical research studies, including observational studies and randomized clinical trials. Competence judgments by experts aware of the 4 relevant criteria-understanding, appreciation, reasoning, and choice-were used to establish the reference standard. The index test was the MacCAT-CR, which used a semistructured interview format. Interrater reliability, validity, and dimensionality of the MacCAT-CR and estimated cutoff ages for competence. Of 209 eligible patients, we included 161 (mean age, 10.6 years; 47.2% male). Good reproducibility of MacCAT-CR total and subscale scores was observed (intraclass correlation coefficient range, 0.68-0.92). We confirmed unidimensionality of the MacCAT-CR. By the reference standard, we judged 54 children (33.5%) to be incompetent; by the MacCAT-CR, 61 children (37.9%). Criterion-related validity of MacCAT-CR scores was supported by high overall accuracy in correctly classifying children as competent against the reference standard (area under the receiver operating characteristics curve, 0.78). Age was a good predictor of competence on the MacCAT-CR (area under the receiver

  20. A mass shooting at Port Arthur, Tasmania, Australia: a study of its impact on early pregnancy losses using a conception time-based methodology.

    Science.gov (United States)

    Dean, R G; Dean, J; Heller, G Z; Leader, L R

    2015-11-01

    Does an acute calamity in a community cause early miscarriage and is this association the same for male and female fetuses? Estimated losses of 29.5% of first trimester pregnancies in the affected region could be associated with an acute calamity, with no statistically significant difference in estimated losses by fetal sex. There are very few studies on the impact of a calamity on early pregnancy loss and its differential effects on male and female fetuses. A decline in the human sex ratio at birth associated with the events of 9/11 in New York has been documented. This is a retrospective descriptive study of birth register data in Tasmania, Australia, from 1991 to 1997, covering the period in which the calamity occurred. The register contains data on all pregnancies that proceeded to >20 weeks gestation. The conception date was calculated by subtracting gestational age from birth date. We estimated that 40 318 pregnancies were conceived in the period 1991-1996 inclusive. These were aggregated to 4-weekly blocks classified by region and sex. The acute calamity was at Port Arthur, Tasmania, Australia. On 28 April 1996, a gunman opened fire on visitors and staff in a tourist cafe. A very stressful 20 h period, ended with 35 people dead and 22 injured. A negative binomial regression model was used to assess the association between this calamity and pregnancy loss. This loss is evidenced by a shortfall in the registration of pregnancies that were in their first trimester at the time of the calamity. We estimated a shortfall of 29.5% or 229 registered pregnancies among those in the first trimester at the time of the calamity (P surrogate for geographic area or space assumes that the mother has not moved into the postcode area after the calamity and before the reporting of a birth. The results of this study suggest that calamities bring about significant pregnancy loss affecting both sexes. The methodology presented of inferring conception date from birth date and using

  1. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from NOAA Ship McARTHUR II in the Hawaiian Islands Humpback Whale National Marine Sanctuary, North Pacific Ocean and South Pacific Ocean from 2006-07-30 to 2006-12-02 (NODC Accession 0084052)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0084052 includes Surface underway, chemical, meteorological and physical data collected from NOAA Ship McARTHUR II in the Hawaiian Islands Humpback...

  2. Zum Interview mit Arthur Schnitzler

    DEFF Research Database (Denmark)

    Pinkert, Ernst-Ullrich

    2015-01-01

    Kommentar til et interview med Schnitzler, som dagbladet Politiken publicerede i 1923 og som E.U.Pinkert oversatte til tysk. Oversættelsen udkom den 28.11.2015 i Frankfurter Allgemeine Zeitung med titlen "Eine Gefahr für die Jugend?"...

  3. Dissection or irradiation of the axilla in postmenopausal patients with breast cancer? Long-term results and late effects in 655 patients; Axilladissektion oder Axillabestrahlung bei postmenopausalen Patientinnen mit Mammakarzinom?

    Energy Technology Data Exchange (ETDEWEB)

    Albrecht, M.R.; Zink, K.; Ruehl, U. [Abt. fuer Strahlentherapie, Klinikum im Friedrichshain, Standort Moabit, Berlin (Germany); Busch, W. [Abt. fuer Gynaekologie, Krankenhaus Moabit Berlin (Germany)

    2002-09-01

    NO-Patientinnen erhielten alle 129 Patientinnen in unserer Klinik operierten Faelle keine Dissektion, sondern eine alleinige Axillabestrahlung (AxRT-Gruppe). Vergleichskollektiv waren alle 173 postmenopausalen cNO-Patientinnen, die in auswaertigen Kliniken eine Axilladissektion erhalten hatten (AxOP-Gruppe) und in unserer Klinik postoperativ nach BET bestrahlt wurden. Die Prognoseparameter waren in beiden Gruppen gleich bzw. sogar etwas unguenstiger in der AxRT-Gruppe. Bei massivem Befall oder weniger als acht entfernten Lymphknoten wurde die Axilla zusaetzlich bestrahlt. Spaetfolgen nach Dissektion und/oder Radiatio der Axilla wurden bei 502 lokoregionaer rezidivfreien Patientinnen des Gesamtkollektivs ausgewertet, die mindestens 3 Jahre nachkontrolliert werden konnten (median 9,5 Jahre). Ergebnisse: Nach 5, 10 und 15 Jahren betraegt das tumorfreie Ueberleben bei 173 Patientinnen mit Dissektion 90%, 82% und 79% bzw. bei 129 Patientinnen mit Radiatio der Axilla 91%, 82% und 80% (p = 0,95), Gesamtueberleben (p = 0,98), lokale (p = 0,47) und axillaere Rezidivfreiheit (p = 0,12) waren ebenfalls gleich. Gravierende Spaetfolgen traten bei 26% der axilladissezierten Patientinnen auf und bei nur 1% der axillabestrahlten. Die zusaetzliche Radiatio hatte keinen Einfluss auf die Morbiditaet durch die Dissektion (26 vs. 27%). (orig.)

  4. Frauen in rechtsradikalen „Männerparteien“. Exotinnen mit eigenem Kopf oder bloßes Alibi? Women in Radical Right “Men’s Parties"—Exotics with Their Own Mind or Just an Alibi?

    Directory of Open Access Journals (Sweden)

    Claudia Papp

    2005-11-01

    Full Text Available Anhand von sieben Leitfadeninterviews aus den 1990er Jahren untersucht die Autorin, die promovierte Sozialwissenschaftlerin Brigitte Brück, die politische Positionierung von Frauen in Führungspositionen rechtsradikaler Parteien in Deutschland, Frankreich und Italien. Dabei geht es nicht nur um deren Vorstellungen zu den Geschlechterverhältnissen in Familie, Arbeitswelt und Politik, sondern auch um übergeordnete Diskurse wie Migration, Europa oder Vergangenheitsbewältigung. Die Autorin zeigt dabei auf, dass auch die befragten Führungsfrauen das traditionelle, familienzentrierte und pronatalistische Frauenbild rechtsextremer Strömungen befürworten. Allerdings plädieren sie auch für eine verstärkte Partizipation von Frauen in Politik und Beruf. Die Publikation bietet detaillierte und vielschichtige Einblicke in die Frauenbilder rechtsextremer Parteien sowie in die politischen Überzeugungen ihrer Aktivistinnen, stilisiert die Befragten dabei jedoch am Ende zu pauschal als „Feministinnen“.The author Brigitte Brück, who holds a doctoral degree in the social sciences, examines the positioning of women in leadership roles in radical right parties in Germany, France, and Italy, guided by seven interviews from the 1990s. The study is not only concerned with these women’s understanding of gender relations in the family, work, and politics, but also with broader topics of discourse such as migration, Europe, or coming to terms with the past. The author points out that the female leaders questioned approve of the radical right movement’s traditional, family centered and child-rearing image of women. However, they also plead for women’s increased participation in politics and professions. The publication offers detailed and complex insight into the image of the woman in radical right parties and into the political beliefs of their female activists—although, in the end, it stylizes those questioned too broadly as “feminists”.

  5. Craniota, Wirbel- oder Schädeltiere

    Science.gov (United States)

    Schultze, Hans-Peter

    Zu den Craniota zählen alle Chordatiere, die eine dreiteilige Regionalisierung des Körpers in Kopf, Rumpf und Schwanz aufweisen. Der Kopf umfasst (1) das Neurocranium mit Gehirn und komplexen Sinnesorganen zur Wahrnehmung der Umgebung, (2) das Viscerocranium zur Nahrungsaufnahme und zur Ventilation der Kiemen bei den primär wasserlebenden Craniota und (3) das Dermatocranium (S. 38). Letzteres entsteht durch Verknöcherungen im Bindegewebe des Integuments, es dient dem Schutz des Kopfes und trägt im Mundbreich die Zähne. Zusammen bilden die drei Skelettstrukturen die funktionelle Einheit Schädel (Cranium). Außer der (somatischen) Rumpfmuskulatur und dem Axialskelett liegen im Rumpf Kreislauf-, Atmungs-, Verdauungs-, Exkretions- und Fortpflanzungsorgane. Der Schwanz, der Abschnitt hinter der Afteröffnung, die das Ende der Leibeshöhle markiert, dient mit Muskeln und Schwanzflosse der Fortbewegung.

  6. Radiation hazards underestimated. Or?; Strahlenrisiko unterschaetzt. Oder?

    Energy Technology Data Exchange (ETDEWEB)

    Breckow, J. [Technische Hochschule Mittelhessen (THM), Giessen (Germany). Inst. fuer Medizinische Physik und Strahlenschutz (IMPS)

    2013-07-01

    Radiation protection claims that its regulations, policies and approaches are based on scientific evidence. If due to progress in science and technology new knowledge is added, it must be given to whether or not the existing radiation protection implementing is still appropriate or whether or not modifications need to be made. However, radiation protection is not just a matter of science. Continuity, consensus, accountability, public perception, communication and social acceptance play an important role in radiation protection as well. Thus, as new scientific evidence should be taken into account, not only the adequate implementation of radiation protection has to be discussed, but also their impact on the public perception and acceptance. It is one major challenge for all who are involved in radiation protection, to find an appropriate balance between these two aspects. (orig.)

  7. Koedukation oder Geschlechtertrennung = Coeducation or Gender Segregation.

    Science.gov (United States)

    Baumert, Jurgen

    1992-01-01

    Presents study results examining recruitment practice differences between coeducational and gender segregated secondary schools in Germany. Discusses the impact of organizational form on teacher judgments, achievement in specific subjects, school subject-related interests, and school commitment. Reports that under conditions of free school choice,…

  8. Chernobyl or Hiroshima. Tschernobyl oder Hiroshima

    Energy Technology Data Exchange (ETDEWEB)

    Deserno, H [Sigmund-Freud-Institut, Frankfurt am Main (Germany, F.R.)

    1987-07-01

    The so called peaceful use of atomic power is an ideology specifically apt for appeasement in an illusionary way: although everyone could know about the desastrous effects of radioactivity since Hiroshima and Nagasaki, the civil use of atomic power serves to demonstrate, that the incompatibility of radionuclides with health and life could be controlled and mastered. In this context the civil use of atomic power appears as an instrument of social control. (orig.).

  9. Steel or aluminium; Stahl oder Alu

    Energy Technology Data Exchange (ETDEWEB)

    Riedel, Anja

    2012-11-01

    This is a market survey of mounting racks for PV units. It contains 20 more products than the 2011 survey, of which twelve are newcomers to the market. Some manufacturers were able to cut the cost in accordance with the degression. The market survey shows that 120 - 130 Euros per kWh can be viewed as realistic.

  10. Departure or termination?; Aufbruch oder Abbruch?

    Energy Technology Data Exchange (ETDEWEB)

    Bell, John

    2013-06-15

    Fracking is the hope of the gas industry. But the tearing of rock formations in depth of 1,000 meters splits the energy and water sector. [German] Fracking ist die Hoffnung der Gasbranche. Doch das Aufreissen von Gesteinsformationen in 1.000 Meter Tiefe spaltet die Energie- und Wasserwirtschaft.

  11. Rezidivierende Endometriose bei Kinderwunsch: Operieren oder stimulieren?

    Directory of Open Access Journals (Sweden)

    Brunbauer M

    2012-01-01

    Full Text Available Kurzfassung: Endometriose ist neben dem Tubenverschluss und dem PCO-Syndrom eine der Hauptursachen für reduzierte Fertilität bei der Frau. Zur eindeutigen Diagnosesicherung ist die operative Diagnostik Standard. Eine Sanierung ist in vielen Fällen in der gleichen Sitzung möglich. Um nichts unnötig zu (zer- stören, sei die Maxime: eher weniger als mehr. Ein Rezidiv bedeutet eine weitere Reduktion der Schwangerschaftsrate. Eine Zweitoperation kann zwar Beschwerden lindern, verbessert aber die Spontan-Schwangerschaftsrate nur gering. Der Zweiteingriff ist also bezüglich der reinen Schwangerschaftsrate einer modernen IVF-Behandlung eindeutig unterlegen.

  12. Power in Jeopardy: A Poststructuralist Reading of the Arthurian Legend from Malory’s Le Morte d’Arthur and Tennyson’s Idylls of the King to Tolkien’s The Lord of the Rings

    Directory of Open Access Journals (Sweden)

    Timuçin Buğra Edman

    2015-12-01

    Full Text Available Power in Jeopardy: A Poststructuralist Reading of the Arthurian Legend from Malory’s Le Morte d’Arthur and Tennyson’s Idylls of the King to Tolkien’s The Lord of the Rings Abstract The days of the classical heroes are over, as the days of Romance or Chivalric Romance and Epic that depict the hero in quest of the ideal are. A typical Romance situates the hero in a succession of challenges, each of which is overcome by him, who finally defeats the dark, evil force and brings peace and order to his community, thus offering to it the opportunity of living in a system defined by the norms of universal morality and enlightenment. The hero becomes a model of universal justice and stability, and he towers above all of his fellow men as a symbol of perfection and endurance of will against the powers of darkness. This plot of one-man challenge and task has been much fruitful in the creation of the stories of the pre-Christian times, the times of the foundation and expansion of Christianity, and the Medieval Age. During these eras such legendary figures as Osiris, Prometheus, Moses, Jesus Christ, and King Arthur of England have emerged as representative perfect super heroes and as universal and absolute role models. Known as monomyths, such stories have shown parallelism regarding the character and plot structure, all yielding similarities as dictated by Romance; this is mostly obvious through the continuous clash of good and evil. The clash creates a sustained tension in the reader whose moral understanding and conscience are kept busy in wondering whether the hero will lose the battle of righteousness or win it, announcing that human dignity has once again been victorious over evil forces. As suggested above, the days of such heroes are over, together with their references to super human qualities which have long been referred to as universal symbols that stand for ideal models for humanity. Such symbols, signifiers, refer to a sign both in

  13. Single or multi-repository concept? A personal contribution to the discussion of pros and cons; Ein- oder Mehr-Endlager-Konzept? Ein persoenlicher Beitrag zur Diskussion der Vor- und Nachteile

    Energy Technology Data Exchange (ETDEWEB)

    Closs, K.-D. [Projektraeger fuer Wassertechnologie und Entsorgung, Forschungszentrum Karlsruhe GmbH (Germany); Duphorn, K. [Christian-Albrechts-Universitaet zu Kiel (Germany); Kuehn, K. [Institut fuer Bergbau, TU Clausthal-Zellerfeld (Germany)

    2002-05-01

    Gruenen nach der Bundestagswahl von 1998 wurde zur Entsorgung der deutschen Kernkraftwerke ein von der bis dahin angestrebten Praxis abweichender Weg vereinbart. Unter anderem soll nur ein einziges Endlager in tiefen geologischen Formationen etwa ab dem Jahr 2030 zur Verfuegung stehen. Die Erkundung des Salzstockes Gorleben soll aufgrund bestehender Zweifel unterbrochen werden bei paralleler grundsaetzlicher Diskussion zu potenziell geeigneten Wirtsgesteinen und Standorten. Der von der Bundesregierung einberufene 'Arbeitskreis Auswahlverfahren Endlagerstandorte (AkEnd)' soll mit diesen Vorgaben wissenschaftliche Standortkriterien erarbeiten. Die Autoren, Mitglieder des AkEnd, kommen aufgrund von fachlichen Erkenntnissen sowie der historisch gewachsenen Entsorgungs- und Standortsituation in Deutschland zu dem Schluss, dass ein Mehr-Endlager-Konzept substanzielle Vorteile aufweist. Folgende Aspekte werden dafuer genannt: - Entsorgungskonzeption: Das Mehr-Endlager-Konzept bietet mit dem weit fortgeschrittenen Endlagerprojekt Konrad eindeutige Vorteile. Dies auch vor dem Hintergrund der von der oeffentlichen Hand zu bewaeltigenden Menge an Abfaellen mit vernachlaessigbarer Waermeentwicklung. - Langzeitsicherheit: Vorteile, u.a. im Hinblick auf sicherheitstechnische Aspekte bezueglich der moeglichen Kompromisse bei einem Ein-Endlager-Konzept und der moeglichen Einschraenkung der Anzahl potenzieller Standorte, liegen vor. - Nachweisverfahren: Es liegen nachweistechnische Vorteile bei Aufteilung der Abfaelle auf zwei oder mehr Endlager vor. - Kosten: Eine differenzierte Betrachtung der Kosten fuer alle endzulagernden Abfaelle deutet auf Vorteile - insbesondere fuer die oeffentliche Hand - bei einem Mehr-Endlager-Konzept hin. (orig.)

  14. “Sein oder Nichtsein”: Zur Konstruktion muslimischer Identität im IS-Journal Rumiyah. ("To be or not to be": On the construction of Muslim identity in the IS journal Rumiyah

    Directory of Open Access Journals (Sweden)

    Jonas Ohl

    2017-09-01

    Full Text Available Der Islamische Staat (IS gilt im Hinblick auf die Nutzung des Internets gemeinhin als versiertester Akteur unter extremistischen Gruppierungen. Seine Online-Aktivitäten nutzt er dabei zu verschiedenen Zwecken: Sie ermöglichen unter anderem die Radikalisierung und Mobilisierung von unterschiedlichsten Gruppen, Fundraising oder die Planung und Durchführung von Attacken. Eine besondere Rolle wird hierbei im westlichen Kontext dem Magazin Rumiyah zuteil, stellt es doch eines der Leitmedien islamistischer Propaganda dar. Zudem wird in diesem Magazin ein bestimmtes Bild eines Muslims dargelegt, welches den idealtypischen Vorstellungen des IS entspricht. Über diese Vorstellungen wird versucht, eine einheitliche kollektive Identität der Angehörigen des Islams zu zeichnen – die eigene. Das Ziel dieses Beitrages ist es daher aufzuzeigen, welche Einstellungen und Praktiken vom IS als muslimisch attribuiert werden und mit welchen Mitteln er dieses Bild konstruiert. Hierfür wurden mit einer qualitativen Inhaltsanalyse nach Mayring die ersten zehn Ausgaben von Rumiyah analysiert. Der Fokus der Untersuchung lag jedoch hierbei nicht auf den Effekten kollektiver Identitäten für die Individuen, sondern vielmehr auf ontologischen Fragen der kollektiven Identitäten. Der Beitrag beginnt zunächst mit einer kurzen Einführung in die Forschung zu kollektiven Identitäten. Im Anschluss werden die Ergebnisse der Untersuchung präsentiert. Die Studie versucht dabei zu zeigen, dass die muslimische Identität in Rumiyah vornehmlich über zwei Faktoren gezeichnet werden soll: Handlungsanweisungen und In-Group vs. Out-Group Mechanismen. Weiterhin zeigt sich im Vergleich zum Vorgängermagazin Dabiq auch, dass der IS neue Schwerpunkte in der Verbreitung seiner Ideologie setzt. Galt lange Zeit der Westen als stärkstes Feindbild, wird in Rumiyah vor allem eine intra-muslimische Abgrenzung unternommen. Abschließend werden prominente Lösungsansätze f

  15. Carolina Maria de Jesus e Arthur Bispo do Rosário: uma poética de sucatas na construção da identidade artística

    Directory of Open Access Journals (Sweden)

    Raffaella Andréa Fernandez

    2017-01-01

    Full Text Available En contravía con las expresiones que convivieron en los márgenes del proceso de modernización brasileña de los “años dorados” de la primera mitad del siglo XX, Arthur Santo Bispo do Rosario (1910-1984 se traslada desde Sergipe a Río de Janeiro y Carolina María de Jesús (1914 -1977 desde Minas Gerais a São Paulo. El artista plástico se mantuvo inmerso entre hilos, trapos y diversos tipos de materiales de desecho, mientras que la escritora se inclinaba por periódicos, libros, cuadernos y materiales milagrosamente seleccionados y retirados de los botes de basura, entre otros residuos que les servían como su sustancia o apoyo por excelencia a sus procesos creativos. Ambos produjeron y cultivaron su poética de residuos como mecanismo de inserción, reafirmación y eclosión en un mundo de exclusión. Estos artistas expresan procedimientos artísticos y creativos de una potencia equivalente al de los movimientos del arte moderno y posmoderno, asumiendo en sus creaciones la ruptura y la colisión con los sistemas lingüísticos y visuales al incorporar los residuos, la basura y lo desechable en su arte creativo.

  16. O SEGREDO DE ARTHUR CLARKE: UM MODELO SEMIÓTICO PARA TRATAR QUESTÕES SOCIAIS DA CIÊNCIA USANDO A FICÇÃO CIENTÍFICA

    Directory of Open Access Journals (Sweden)

    Luís Paulo de Carvalho Piassi

    Full Text Available O uso da ficção científica no ensino de Ciências tem sido proposto por diversos autores. Neste trabalho lançamos mão da semiótica greimasiana, que con sidera a significação do texto sob o ponto de vista narrativo, para a análise de um con to de Arthur Clarke. Consideramos o texto a partir dos três níveis propostos pela teoria de Greimas: o discursivo, o narrativo e o fundamental. Pela articulação desses níveis construímos um modelo de análise baseado no nível discursivo, especifica mente na relação entre tema e figura, para funcionar como ferramenta para se ma pearem os temas sociais e políticos conexos com a ciência em obras de ficção cien tífica, para a elaboração de atividades didáticas que não se restrinjam à simples dis cussão conceitual.

  17. ‘Global’ Identity or the (IrReducible Other: The Cultural Logic of Global Identity in Sir Arthur Conan Doyle’s The Man with the Twisted Lip

    Directory of Open Access Journals (Sweden)

    Lee Jin

    2016-12-01

    Full Text Available After the Syrian civil war, deaths of those fleeing crisis areas have tragically become a regular news item. Not new to the world, however, such crises emerge from tensions between identity and difference as codified in international politics, whereby refugees and migrants become the Other and subject to unyielding universals, such as the law or narrow concepts of what is right. Indeed, the cultural logic of “global identities” informing the current refugee and migrant crisis seems recurrent, as exemplified in the recent cases of the Tamils from Sri Lanka and the Somalis. The cultural logic of global identity is also reflected in the popular nineteenth-century novella by Sir Arthur Conan Doyle, The Man with the Twisted Lip, in which the main character disguises himself as a professional beggar to appeal to middle class values in order to incite their guilty consciences. Drawing on Ian Baucom, Marc Shell, and Jean-Joseph Goux, this article argues that the main character’s actions reflect and embody the cultural logic of the global politico-economy in late nineteenth century London. As such, Doyle’s novella illustrates the Derridean notion of hospitality by revealing that “identity and difference are mutually constitutive” (Baker 109 and offers insightful commentary on the current refugee and migrant crisis.

  18. Anordnung fuer die optische Ueberwachung und/oder Bestimmung physikalischer und/oder chemischer Messgroessen

    OpenAIRE

    Wilhelmi, B.; Schreiber, J.; Nebel, D.

    2007-01-01

    WO 2009068023 A2 UPAB: 20090629 NOVELTY - The assembly giving an optical monitoring and/or measurement of physical and/or chemical has an optic fiber (1) to carry electromagnetic radiation to an optical detector. The fiber has a sensitive zone, where the fiber material is replaced by a material or mixture, which is optically transparent in the radiation wavelength. The replacement material has the same refractive index as the fiber or the refractive index deviation is less than difference bet...

  19. Dificultăți de traducere în limba română a Aforismelor lui Arthur Schopenhauer. O analiză contrastiv-diacronică (I

    Directory of Open Access Journals (Sweden)

    Cecilia-Iuliana Vârlan

    2016-02-01

    Full Text Available Lucrarea de față se concentrează asupra unei opere de maturitate a filozofului german Arthur Schopenhauer, Aforisme asupra înțelepciunii în viață, și asupra singurei versiuni românești a acesteia, realizate de Titu Maiorescu la sfîrșitul secolului al XIX-lea. Existența a cinci variante ale versiunii românești, publicate de traducătorul însuși de-a lungul a patru decenii, reprezintă o dovadă clară a faptului că transpunerea în românește a acestui text de filozofie practică a incumbat o serie întreagă de dificultăți de traducere. Urmărind modul în care Titu Maiorescu a încercat să rezolve aceste dificultăți, prin adoptarea anumitor soluții traductologice, am realizat o analiză a acestora, din perspectivă lingvistică, cercetarea urmînd concomitent două direcții: contrastivă (rezultată din supra- punerea textului-sursă și a textului-țintă și diacronică (urmărind intervențiile realizate de același traducător asupra propriului text, la intervale de timp diferite. Demersul de analiză lingvistică a traducerii unui text filozofic ni s-a părut util nu doar studiului nostru, ci și viitorilor eventuali traducători ai Aforismelor, a căror intenție ar putea fi aceea de a adapta discursul versiunii românești a lui Titu Maiorescu la limba română contemporană, ținînd seama de evoluția evidentă a acesteia și, mai ales, a componentei sale de limbaj filozofic.

  20. Dr. Arthur Puksovi Fondi teadaanne / Ivar Nippak

    Index Scriptorium Estoniae

    Nippak, Ivar

    2005-01-01

    1975. aastal asutatud fondi eesmärgiks on innustada Eesti vanema ajaloo teaduslikku uurimist ja vastavate tööde kirjastamist. 2004. aastal tunnistati I auhinna vääriliseks Tiiu Reimo monograafia "Raamatukultuur Tallinnas 18. saj. teisel poolel" (2001); II auhinna sai Aivar Põldvee monograafia "Pakri rootslaste kaebused Karl XI-le 1684. aastal: muutuste aeg Harju-Madise ja Risti kihelkonnas" (2001) ja pikema artikli "Talurahvakoolid Eesti- ja Liivimaal 17. sajandi viimasel veerandil" (2002) eest. 2005. aastal fond auhindu ei andnud. Auhinnavõistlus 2006. aastaks on välja kuulutatud

  1. 2079-IJBCS-Article-Omorogiuwa Arthur

    African Journals Online (AJOL)

    hp

    This study compares the hematological values of the ovulation phase with the luteal phase of the menstrual cycle. Sixty subjects with 30 subjects each in the ovulation and luteal phases of the menstrual cycle were studied. Ethical clearance and informed consent were obtained for the study. Hematological parameters of.

  2. 2680-IJBCS-Article-Arthur H Attingli

    African Journals Online (AJOL)

    hp

    Les perceptions endogènes des pêcheurs de l'influence des changements climatiques sur la pêche dans la basse vallée de l'Ouémé ont été étudiées. Ces perceptions ont été recueillies à l'aide d'un questionnaire administré à 266 pêcheurs d'au moins 20 ans d'expérience, exerçant la pêche dans Aguégués, Dangbo,.

  3. The extending lithosphere (Arthur Holmes Medal Lecture)

    Science.gov (United States)

    Brun, Jean-Pierre

    2017-04-01

    Extension of the lithosphere gives birth to a wide range of structures, with characteristic widths between 10 and 1000 km, which includes continental rifts, passive margins, oceanic rifts, core complexes, or back-arc basins. Because the rheology of rocks strongly depends on temperature, this variety of extensional structures falls in two broad categories of extending lithospheres according to the initial Moho temperature TM. "Cold extending systems", with TM 750°C and crustal-dominated strength, lead, depending on strain rate, to either wide rifts or metamorphic core complexes. A much less quoted product of extension is the exhumation of high-pressure (HP ) metamorphic rocks occurring in domains of back-arc extension driven by slab rollback (e.g. Aegean; Appennines-Calabrian) or when the subduction upper plate undergoes extension for plate kinematics reasons (e.g. Norwegian Caledonides; Papua New Guinea). In these tectonic environments, well-documented pressure-temperature-time (P - T - t) paths of HP rocks show a two-stage retrogression path whose the first part corresponds to an isothermal large pressure drop ΔP proportional to the maximum pressure Pmax recorded by the rocks. This linear relation between ΔP and Pmax, which likely results from a stress switch between compression and extension at the onset of exhumation, is in fact observed in all HP metamorphism provinces worldwide, suggesting that the exhumation of HP rocks in extension is a general process rather than an uncommon case. In summary, the modes and products of extension are so diverse that, taken all together, they constitute a very versatile natural laboratory to decipher the rheological complexities of the continental lithosphere and their mechanical implications.

  4. 1998 Arthur Ashe Jr. Sports Scholars Awards.

    Science.gov (United States)

    Chenoweth, Karin; Evelyn, Jamilah

    1998-01-01

    Announces the Sports Scholars Awards for 1998. One male and one female college athlete are profiled, and others are named for baseball, softball, basketball, fencing, riflery, bowling, football, wrestling, soccer, lacrosse, field hockey, swimming/diving, gymnastics, crew, tennis, golf, volleyball, track/field, cross country, downhill skiing, and…

  5. Correspondência de Julio Porto-Carrero a Arthur Ramos: a Sociedade Brasileira de Psicanálise e a preocupação com a tradução dos termos psicanalíticos, décadas de 1920 e 1930

    Directory of Open Access Journals (Sweden)

    Rafael Dias de Castro

    2015-12-01

    Full Text Available Resumo O objetivo deste artigo é apresentar uma correspondência enviada em 1932 pelo psiquiatra Julio Porto-Carrero ao psiquiatra Arthur Ramos, informando sobre as atividades da Sociedade Brasileira de Psicanálise e a preocupação em sistematizar alguns conceitos psicanalíticos para sua tradução na língua portuguesa. Por meio dessa correspondência, juntamente com a análise de outras fontes, pretende-se mostrar como os psiquiatras-psicanalistas cariocas buscavam incluir a psicanálise no meio médico-científico do período, procurando estimular um número cada vez maior de especialistas a se interessar pela teoria de Freud no país.

  6. Ovarian ablation in the adjuvant treatment of breast cancer: GnRH-analogues, ovarectomy or radiocastration - 'The philosopher's stone' instead of 'Chamber of secrets'?; Ovarielle Suppression in der adjuvanten Therapie des Mammakarzinoms: GnRH-Analoga, Ovarektomie oder Radiomenolyse - 'Stein der Weisen' statt 'Kammer des Schreckens'?

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, W.; Schiebe, M. [Staedtisches Klinikum Braunschweig (Germany); Seegenschmiedt, H. [Alfried-Krupp-Krankenhaus, Essen (Germany)

    2002-08-01

    Background: Ovarian suppression in the adjuvant treatment of perimenopausal women with breast cancer is an important option. The therapeutic goal can be accomplished by administration of GnRH-analogues, ovarectomy or radiocastration. Patients and methods: We describe the advantages and the therapy related side effects and compare the different treatment modalities with each other. Results: Because of its reversibility and patients' compliance GnRH-analogues seem to be advantageous especially in younger premenopausal women. When longer term side effects of artificially induced menopause are less important, therapeutic alternatives such as radiocastration or ovarectomy are effective without obvious superiority between these options. Conclusion: Even in the background of the increasing use of GnRH-analogues radiocastration remains still a therapeutic alternative because of its cost-effectiveness and feasibility. This accounts especially for peri- or premenopausal women above the age of 45. (orig.) [German] Hintergrund: Bei praemenopausalen Patienten mit rezeptorpositiven Mammakarzinomen stellt die ovarielle Suppression einen wichtigen Schritt in der adjuvanten Therapie dar. Neben den GnRH-Analoga kommen hierfuer die Ovarektomie oder die Radiomenolyse infrage. Patienten und Methode: Die vorliegende Arbeit stellt die Vorteile der einzelnen Therapieoptionen den therapiebedingten Nebenwirkungen gegenueber und vergleicht die Methoden untereinander. Ergebnisse: Wegen der Reversibilitaet und der Patientenakzeptanz sollten GnRH-Analoga besonders bei juengeren praemenopausalen Patientinnen angewendet werden. In der Differentialtherapie von Patientinnen, bei denen die Langzeitnebenwirkungen einer iatrogen induzierten Menopause weniger zu befuerchten sind, kommen auch die anderen Verfahren in Betracht. Hierbei stehen Radiomenolyse und Ovarektomie gleichwertig nebeneinander. Schlussfolgerung: Die differentialtherapeutische Entscheidung zu einer der Methoden sollte

  7. Foerdervorrichtung zum geneigten oder senkrechten Foerdern von Stueckgut

    OpenAIRE

    Westermann, T.

    1997-01-01

    The first conveyor consists of a driven conveyor belt with tightener and pressure piece (4,5) pressing the conveyor belt (1), depending on the size of the piece of goods (13), against the second conveyor in the form of a fixed, inflexible wall slide plate (3). When the conveyor belt is placed against the fixed wall, an air gap (14) of between 5 and 10 millimetres long is formed between the two conveyors. Openings in the top and bottom of the conveyor arrangement, between the conveyor belt and...

  8. Wähler oder Verbraucher – zweierlei Maß?

    OpenAIRE

    Heldt, Amélie

    2018-01-01

    In der Debatte um Facebook und Cambridge Analytica geht es um die grundsätzliche Stellung des Bürgers als essentieller Bestandteil der öffentlichen Meinungsbildung, welcher Ziel von politischer und nichtpolitischer Werbung wird, wenn die Daten, die ein soziales Netzwerk über ihn sammelt, vollumfänglich ausgewertet werden. Ist Microtargeting verfassungsrechtlich nur zu bestimmten Zwecken zulässig? Kann man dem Grundrechtsträger als Verbraucher und Wähler unterschiedliche Schutzniveaus zusprech...

  9. Lignite. Useful product or villain?; Braunkohle. Nuetzling oder Boesewicht?

    Energy Technology Data Exchange (ETDEWEB)

    Milojcic, George [Bundesverband Braunkohle (DEBRIV), Koeln (Germany)

    2012-07-01

    German energy policy displays specific features under the heading 'energy shift'. There are differences from the strategy in the EU and from other member states, but also with regard to global developments. Germany regards itself as a pacemaker and pioneer in doing so. However, a special approach by Germany would be a high-risk bet, precisely because Germany is linked internationally in many respects and must maintain its current prosperity in global competition. Referred to the subject of energy the outcome of this is that Germany needs an efficient energy system competitive in an international context, otherwise its industry will be endangered and a considerable loss of prosperity is foreseeable. (orig.)

  10. Digitalisierung im Verteilnetz: Evolution oder Revolution anhand konkreter Beispiele

    Science.gov (United States)

    Krone, Oliver; Bachmann, Maurus

    Durch die Integration der neuen erneuerbaren Energien steht das Stromnetz vor großen Herausforderungen. Das Energiesystem als Gesamtes und die Verteilnetze im Speziellen werden smart. Anhand konkreter Beispiele wird aufgezeigt, wie die Digitalisierung im Elektrizitätsnetz voranschreitet. Diese Entwicklung ist eine Evolution, nicht aber eine Revolution.

  11. Technology, threat or hope. Technik, Bedrohung oder Hoffnung

    Energy Technology Data Exchange (ETDEWEB)

    1982-01-01

    The booklet intends to be a contribution to the objective investigation of social political problems of hostility towards technology. Technology is presented as a force of innovation for the social and economic development. The contribution from the most different perspectives of social groups do not intend to be a record of the discussion but rather a contribution to a dialogue which must be increasingly carried on through all groups socially relevant.

  12. Learning swimming - or sinking; Schwimmen lernen - oder untergehen

    Energy Technology Data Exchange (ETDEWEB)

    Daehn, Astrid

    2013-04-15

    Flooding, storm damages, heat-related deaths - The climatic change will dramatically alter our living environment in the coming decades. Cities are severely affected. Politics and science develop adaptation strategies.

  13. Wozu Rechtsgeschichte? – Oder von den Pathologien der Rechtswissenschaft

    Directory of Open Access Journals (Sweden)

    Jörg Benedict

    2004-01-01

    Full Text Available History is inescapable: it deals with being in time. Given the trinitarian structure of time it is possible to distinguish three pathologies once the unity of time is lost from sight: overemphasis on the things to come, the things at hand or the things long gone. These three pathologies are three aspects of the crisis of contemporary historical science. In order to find the right measure between these pathologies it is necessary to evaluate them and consider their causes more closely. The main problem is to determine the right balance between preservation and progression – or to put it more pointedly: between conservatism and (revolutionism. The degree of appreciation for the one or the other depends on an evaluative judgment of the status quo and an assessment of a proposed change with regard to the status quo. Is it not impossible to provide a well founded judgment on what is preferable without a sound comparison of the present as »that which has become« and the imagined future – »that which shall be«? It is part of human nature to want to fully realize a potential. But the difficult task is not simply to change things, but to assess what has already been achieved, and in that light, assess the risks and opportunities that any attempt to improve on the status quo presents. Here the old story about the master and the disciple teaches an important lesson. The disciple does not stand above the master. If he wants to stand above he has first to become a master himself. This is the ritual of history: things can only get better if they are guided by the best. And this is the logic of failure too: things merely get worse, when the disciple considers himself to be the master.So how does legal history fit into all of this? That, of course, depends on the discipline it serves.

  14. Autonomes und interkulturelles Lernen im Fremdsprachenunterricht – unvereinbar oder untrennbar?

    Directory of Open Access Journals (Sweden)

    Klaus-Börge Boeckmann

    2015-10-01

    The discussion on learner autonomy has intensified considerably in the last two decades, but autonomous learning in the intercultural field has remained a fairly marginal topic. This paper examines  the compatibility of intercultural and autonomous learning and starts by presenting two approaches that come to contradicting conclusions. The hypothesis that both learning fields are compatible, or indeed inseparable, appears better founded and more popular, however. Considering the broad scope of the discussion, the paper continues by focussing on learner-centredness as an important element of autonomy. The rationale for and advantages of learner-centred concepts of teaching and learning are discussed. In reflecting on the application of learner-centred concepts in the field of intercultural competence the emphasis is laid on attitudes as an area of competence. Some examples show how autonomous and intercultural learning can be interlaced in project-type learning tasks.

  15. Civis Europeus Sum oder: Chamberlain spielen / Robert von Lucius

    Index Scriptorium Estoniae

    Lucius, Robert von

    2014-01-01

    Baltimaade presidentidele Kuldse Victoria auhinna omistamisest. Eesti ja Leedu presidentide kõnedest. Toomas Hendrik Ilvese vestlusest Joachim Gauck'iga ja mõtteavaldustest Saksa Välissuhete Nõukogus

  16. Textsorten - natürliche Sprachformen oder kulturelle Sprachformen?

    Directory of Open Access Journals (Sweden)

    Rolf Müller

    1995-12-01

    Full Text Available Hinsichtlich dieser Problematik befinden wir uns in der textlinguistischen Begriffsbildung. Textsorte ist ein Begriff der Textlinguistik, der seit der Wende von den 60er zu den 70er Jahren etablierten Disziplin der Sprachwissenschaft. Diese galt damals als neu.1

  17. Osteoarthritis - one disease or many?; Arthrose - eine oder viele Erkrankungen

    Energy Technology Data Exchange (ETDEWEB)

    Watt, I. [Bristol Royal Infirmary, Bristol (United Kingdom)

    2000-12-01

    The classical features of osteoarthritis (OA) include osteophytosis, joint space narrowing, subchondral cyst formation, sclerosis, deformity and low-grade synovitis. OA has been tacitly assumed to be a homogeneous disorder and dismissed as 'degenerative'. This short article will seek to challenge this traditional view and suggest that at least two major processes emerge from detailed radiological studies in patients with OA. One comprises osteophytosis associated with hyaline cartilage thinning and perhaps joint instability. This may represent a normal response to joint instability, and be seen as a healing mechanism. The other, when subchondral sclerosis and bone attrition predominate, may reflect joint failure. (orig.) [German] Die radiologischen Basissymptome einer Arthrose sind Osteophytenbildung, Gelenkspaltverschmaelerung, subchondrale Zystenbildung, Sklerose, Gelenkdeformitaet und geringgradige Synovialitis. Stillschweigend wurde die Arthrose durch viele Jahre hindurch als eine einheitliche Erkrankung betrachtet und als degenerativ bezeichnet. In dem vorliegenden Manuskript wird diese traditionelle Betrachtungsweise in Frage gestellt. Detaillierte radiologische Studien am Patienten mit Arthrose zeigen, dass zumindestens 2 unterschiedliche Prozesse ursaechlich vorliegen. Der eine umfasst Osteophytenbildung mit Gelenkknorpelverschmaelerung und Gelenkinstabilitaet. Diese koennten eine normale Reaktion auf Gelenkinstabilitaeten sein und daher moeglicherweise einem Heilungsprozess entsprechen. Der andere Prozess ist mit subchondraler Sklerose und Knochenabbau verbunden und stellt ein Versagen der Gelenkfunktion dar. (orig.)

  18. Beispiele oder Sequenzen? Ein Vorschlag zur Verbesserung qualitativer Forschung

    OpenAIRE

    Silverman, David

    2005-01-01

    Zahlen können offenbar sprechen. Aufgrund ihrer kleinen Fallzahlen versuchen Qualitative Forscher und Forscherinnen deswegen, ihre Analysen durch Beispiele zu verdeutlichen und zu stützen. Deshalb werden in Forschungsberichten üblicherweise Datenauszüge präsentiert als "sprechende" Beispiele für den behaupteten Phänomenbereich. Diese scheinbare Evidenz führt dann aber zu dem Vorwurf des bloß Anekdotischen, d.h. dass genau jene Auszüge gewählt werden, die die eigene Position und Deutung bekräf...

  19. Second Life: neuer Markt oder vergänglicher Hype?

    OpenAIRE

    Müller, Saskia; Koschate, Anne-Christin

    2008-01-01

    "Second Life ist eine von der kalifornischen IT-Firma Linden Lab im Jahr 2003 entwickelte virtuelle Welt, die einige namhafte Unternehmen als Plattform zur Imagesteigerung und als neuen Zugang zu ihren Kunden entdeckt haben. Der vorliegende Artikel nimmt eine kritische Analyse der dort entstehenden Ökonomie vor. Dazu werden die Ziele untersucht, die die Unternehmen mit einer Präsenz in Second Life verfolgen und bestehende Geschäftsmodelle vorgestellt. Hiernach werden die Bekanntheit, das Nutz...

  20. Wissensmanagementsysteme in Schulen oder: wie bringe ich Ordnung ins Chaos?

    Directory of Open Access Journals (Sweden)

    Andreas Breiter

    2002-11-01

    Full Text Available Die zunehmende Ausstattung von Schulen mit digitalen Medien wird zu einer Herausforderung für die Organisationsentwicklung. Digitale Materialien der Lehrkräfte sowie Schülerarbeiten in digitalisierter Form wachsen tagtäglich an. Bisher fehlen geeignete organisatorische und technische Möglichkeiten zur Archivierung, Verteilung und Nutzung. In Unternehmen hat sich mit dem Begriff Wissensmanagement ein organsatorisches Konzept etabliert, das die Nutzung der Ressource Wissen optimieren will. Um diese Prozesse zu unterstützen, wurden und werden informations- und kommunikationstechnische Werkzeuge entwickelt, deren Übertragung auf den Schulbereich aufgrund dessen organisatorischer Komplexität aber scheitern muss. In diesem Beitrag werden diese Besonderheiten herausgestellt und die Erfahrungen mit der Entwicklung eines webbasierten Wissensmanagementsystems in Zusammenarbeit mit Schulen skizziert.

  1. Geschichte der Sprachenpolitik Kameruns, oder: der lange Weg ...

    African Journals Online (AJOL)

    Esaïe Djomo. Département de Langues Etrangères Appliquées, Université de Dschang, BP 49 Dschang, Cameroun ... Territorien des Hinterlandes2 kamen viele andere bis dato selbständige kleine Nationen (und damit andere ..... BASAL (Projet de standardisation de base de toutes les langues africaines), begonnen.

  2. Zivilgesellschaft: Integration oder Kräftezerren in Planungsprozessen?

    OpenAIRE

    Growe, Anna; Zimmermann, Thomas

    2009-01-01

    The article is an introduction to the work and discussion of the workshop “Civil society: integration or wasted energy in planning processes?”. On the one hand, the article focuses on several conjunctions between the heterogeneous requirements of the civil society and planning authorities. On the other hand, it discusses the conjunction of requirements in different planning processes (top-down or bottom-up). In addition, the authors discuss more abstract aspects of integration,...

  3. Geschichte der Sprachenpolitik Kameruns, oder: der lange Weg ...

    African Journals Online (AJOL)

    Even after Independence in 1960, this policy was perpetuated and defended, now by the Cameroonian government who fostered so-called "Official Bilingualism", a policy securing the development of French and English as languages of education, and of administration and general public use in the entire country. The first ...

  4. Containment or accessibility. Deep disposal with or without retrievability measures; Einschluss oder Zugriff. Tiefenlagerung ohne oder mit Vorkehrungen zur Rueckholbarkeit

    Energy Technology Data Exchange (ETDEWEB)

    Roehlig, Klaus-Juergen [Technische Univ. Clausthal, Clausthal-Zellerfeld (Germany). Inst. fuer Endlagerforschung; Haefner, Daniel [Freie Univ. Berlin (Germany). Forschungszentrum fuer Umweltpolitik; Lux, Karl-Heinz [Technische Univ. Clausthal, Clausthal-Zellerfeld (Germany). Lehrstuhl fuer Deponietechnik und Geomechanik; Hassel, Thomas [Hannover Univ. (Germany). Inst. fuer Werkstoffkunde; Stahlmann, Joachim [Technische Univ. Braunschweig (Germany). Inst. fuer Grundbau und Bodenmechanik

    2017-09-01

    The contribution is concerned with the question of enclosure of high-level radioactive wastes in the final repository of the possibility or retrieval. Arguments for and contra retrievability and the respective conflicts of objectives are discussed. Due to technical reasons the decision for retrievability cannot be arbitrarily delayed. Therefore the authors' request is to include the discussion of necessary processes into the decision making procedure.

  5. Survey report of NOAA Ship McArthur II cruises AR-04-04, AR-05-05 and AR-06-03: habitat classification of side scan sonar imagery in support of deep-sea coral/sponge explorations at the Olympic Coast National Marine Sanctuary

    Science.gov (United States)

    Intelmann, Steven S.; Cochrane, Guy R.; Bowlby, C. Edward; Brancato, Mary Sue; Hyland, Jeffrey

    2007-01-01

    Habitat mapping and characterization has been defined as a high-priority management issue for the Olympic Coast National Marine Sanctuary (OCNMS), especially for poorly known deep-sea habitats that may be sensitive to anthropogenic disturbance. As a result, a team of scientists from OCNMS, National Centers for Coastal Ocean Science (NCCOS), and other partnering institutions initiated a series of surveys to assess the distribution of deep-sea coral/sponge assemblages within the sanctuary and to look for evidence of potential anthropogenic impacts in these critical habitats. Initial results indicated that remotely delineating areas of hard bottom substrate through acoustic sensing could be a useful tool to increase the efficiency and success of subsequent ROV-based surveys of the associated deep-sea fauna. Accordingly, side scan sonar surveys were conducted in May 2004, June 2005, and April 2006 aboard the NOAA Ship McArthur II to: (1) obtain additional imagery of the seafloor for broader habitat-mapping coverage of sanctuary waters, and (2) help delineate suitable deep-sea coral-sponge habitat, in areas of both high and low commercial-fishing activities, to serve as sites for surveying-in more detail using an ROV on subsequent cruises, Several regions of the sea floor throughout the OCNMS were surveyed and mosaicked at 1-meter pixel resolution. Imagery from the side scan sonar mapping efforts was integrated with other complementary data from a towed camera sled, ROVs, sedentary samples, and bathymetry records to describe geological and biological (where possible) aspects of habitat. Using a hierarchical deep-water marine benthic classification scheme (Greene et al. 1999), we created a preliminary map of various habitat polygon features for use in a geographical information system (GIS). This report provides a description of the mapping and groundtruthing efforts as well as results of the image classification procedure for each of the areas surveyed.

  6. Arthur Schnitzler: immaginare il femminile. Esempi letterari e cinematografici

    OpenAIRE

    Saletta, Ester

    2014-01-01

    Short stories like Doktor Gräsler Badearzt, Casanova Heimfahrt, Traumnovelle, Spiel im Morgen­grauen and cinematographic adaptations like the ones by Roberto Faenza (1990), Edouard Niermans (1992), Mario Bianchi (1989) and Götz Spielmann (2001) show various examples of female and male imaginative sexual/gender identity: strong emancipated women, weak and subordinated men and ambiguous beings like the chameleon couple Leopoldine/Willi Kasda. In these contexts literature and film no longer defi...

  7. Arthur Schnitzler: immaginare il femminile. Esempi letterari e cinematografici

    Directory of Open Access Journals (Sweden)

    Ester Saletta

    2014-05-01

    Full Text Available Short stories like Doktor Gräsler Badearzt, Casanova Heimfahrt, Traumnovelle, Spiel im Morgen­grauen and cinematographic adaptations like the ones by Roberto Faenza (1990, Edouard Niermans (1992, Mario Bianchi (1989 and Götz Spielmann (2001 show various examples of female and male imaginative sexual/gender identity: strong emancipated women, weak and subordinated men and ambiguous beings like the chameleon couple Leopoldine/Willi Kasda. In these contexts literature and film no longer define the female imaginative con­struction as a product of male imagination, but rather as a progressive female effort to become independent from traditional male stereotypes.

  8. In this tale of Arthur the women do shine

    Directory of Open Access Journals (Sweden)

    Carlos A. Sanz Mingo

    2012-12-01

    Full Text Available This paper aims at analyzing the role of some Arthurian feminine characters incontemporary Arthurian literature. Whilst their medieval counterparts had a mainly passive role andthey did seldom take part in the action of the text, current Arthurian literature has turned this ideaupside down. The first hints at this change could be observed in a few Victorian poems, but it hasbeen in thetwentieth and twenty-first centuries that this trend has shown more popular, not only intexts written by women, as the popularThe Mists of Avalonby Marion Zimmer Bradley, but also inthose written by male authors, as it is the case of Bernard Cornwell’strilogy “The WarlordChronicles”, on which this papers focuses. The study deals with the four most important femininecharacters of the trilogy and how they interact in the political and religious upheavals of the time.

  9. In this tale of Arthur the women do shine

    OpenAIRE

    Carlos A. Sanz Mingo

    2012-01-01

    This paper aims at analyzing the role of some Arthurian feminine characters incontemporary Arthurian literature. Whilst their medieval counterparts had a mainly passive role andthey did seldom take part in the action of the text, current Arthurian literature has turned this ideaupside down. The first hints at this change could be observed in a few Victorian poems, but it hasbeen in thetwentieth and twenty-first centuries that this trend has shown more popular, not only intexts written by wome...

  10. Prostate cancer screening in Ghana - a clinical benefit? | Arthur ...

    African Journals Online (AJOL)

    In Ghana and most African countries, prostate cancer is the most common cancer in males after hepatocellular carcinoma. Whereas in the advanced countries, screening for prostate specific antigen (PSA) has led to early detection and management of the disease, screening has been very low in Ghana, thus leading to low ...

  11. Looking Forward to Look Backward: Technology and King Arthur

    Science.gov (United States)

    Thomas, Jennifer D. E.; Driver, Martha; Coppola, Jean F.; Thomas, Barbara A.

    2008-01-01

    This article discusses students' perceptions of the impact of technology integration in an interdisciplinary medieval English literature and multimedia course on developing higher-order thinking skills and team-building skills. The results indicate that undergraduate students in this course perceived generally strong support for development of…

  12. Derandomizing Arthur-Merlin Games using Hitting Sets

    DEFF Research Database (Denmark)

    Miltersen, Peter Bro; Vinodchandran, N. V.

    2005-01-01

    We prove that AM (and hence Graph Nonisomorphism) is in NP if for some ε > 0, some language in NE ∩ coNE requires nondeterministic circuits of size 2ε n This improves results of Arvind and Köbler and of Klivans and van Melkebeek who proved the same conclusion, but under stronger hardness assumpti...... of the following implication: for some ε > 0, if there is a language in E which requires nondeterministic circuits of size 2ε n , then P = BPP. This differs from Impagliazzo and Wigderson’s theorem “only” by replacing deterministic circuits with nondeterministic ones....

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

    Science.gov (United States)

    Martin, Helen E.; Evans-Gondo, Bonita

    2013-01-01

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

  14. Earth Evolution and Dynamics (Arthur Holmes Medal Lecture)

    Science.gov (United States)

    Torsvik, Trond H.

    2016-04-01

    While physicists are fantasizing about a unified theory that can explain just about everything from subatomic particles (quantum mechanics) to the origin of the Universe (general relativity), Darwin already in 1858 elegantly unified the biological sciences with one grand vision. In the Earth Sciences, the description of the movement and deformation of the Earth's outer layer has evolved from Continental Drift (1912) into Sea-Floor Spreading (1962) and then to the paradigm of Plate Tectonics in the mid-to-late 1960s. Plate Tectonics has been extremely successful in providing a framework for understanding deformation and volcanism at plate boundaries, allowed us to understand how continent motions through time are a natural result of heat escaping from Earth's deep interior, and has granted us the means to conduct earthquake and volcanic hazard assessments and hydrocarbon exploration, which have proven indispensable for modern society. Plate Tectonics is as fundamentally unifying to the Earth Sciences as Darwin's Theory of Evolution is to the Life Sciences, but it is an incomplete theory that lacks a clear explanation of how plate tectonics, mantle convection and mantle plumes interact. Over the past decade, however, we have provided compelling evidence that plumes rise from explicit plume generation zones at the margins of two equatorial and antipodal large low shear-wave velocity provinces (Tuzo and Jason). These thermochemical provinces on the core-mantle boundary have been stable for at least the last 300 million years, possibly the last 540 million years, and their edges are the dominant sources of the plumes that generate large igneous provinces, hotspots and kimberlites. Linking surface and lithospheric processes to the mantle is extremely challenging and is only now becoming feasible due to breakthroughs in the estimation of ancient longitudes before the Cretaceous, greatly improved seismic tomography, recent advances in mineral physics, and new developments in our understanding of the dynamics of true polar wander. Dramatic improvements in computational capacity and numerical methods that efficiently model mantle flow while incorporating surface tectonics, plumes, and subduction, have emerged to facilitate further study - We are now capitalizing on these recent advances so as to generate a new Earth model that links plate tectonics with shallow and deep mantle convection through time, and which includes elements such as deeply subducted slabs and stable thermochemical piles with plumes that rise from their edges. It is still unclear, though, why lower mantle structures similar to today would have existed since the Early Phanerozoic (540 Ma), and perhaps for much longer time. Could large-scale upwellings act as an anchor for mantle structure that also controls where downward flow and subduction occurs? Or could it be that subduction keeps itself in place? These are open questions, and at the moment we do not even know with certainty whether Tuzo and Jason were spatially stable for much longer than 300 Myr; we can only state that their stability before Pangea formed is consistent with palaeomagnetic and geological data, but is not necessarily required.

  15. John McArthur | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    John serves as a Senior Fellow at The Brookings Institution and as a Senior Advisor on Sustainable Development to the United Nations Foundation. He previously served as CEO of Millennium Promise Alliance; as faculty member at Columbia University, School of International and Public Affairs; and as Manager and ...

  16. The writing of Arthur Fula: Modernity, language, place and religion

    African Journals Online (AJOL)

    2018-03-19

    Mar 19, 2018 ... diamond mining, the Anglo-Boer War, the formation of Union and the expansion of .... broader black population, especially the black African sector of the South African ..... While the novel may indeed have intrinsic value the critic Rob ... black African students was directed at creating a class of low-level ...

  17. Hydroids from submarine cliffs near Arthur Harbour, Palmer Archipelago, Antarctica

    NARCIS (Netherlands)

    Vervoort, W.

    1972-01-01

    At the instigation of Dr. Joel W. Hedgpeth, Resident Director, Marine Science Center, Oregon State University, Newport, Oregon, U.S.A., I studied samples of hydroids, collected by Dr. John C. McCain and Dr. William E. Stout from submarine cliffs in the region around Palmer Station, Antarctica. The

  18. Global energy balance - 2009 - Gerdau Acominas - Presidente Arthur Bernardes plant; Balanco energetico global - 2009 - Gerdau Acominas - Usina Presidente Arthur Bernardes

    Energy Technology Data Exchange (ETDEWEB)

    Coelho, Almir de Freitas Pinto; Moura, Cassio Melo

    2010-07-01

    The global energy balance of Gerdau Acominas 2009, with the main energetic consumption indicators of the producer areas is presented. Besides the global energetic indicators, the balance presents the physical specific insums of the diverse areas, allowing the analysis of each plant sector in independent way. During the year 2009 it his highlighted the following points: production reduction due to the word economic crisis; 25 years revision of the boilers; stop of de blast-furnace 1 and the coke plant 2.

  19. Energy turnaround and nuclear phaseout. Chance or meander; Energiewende und Atomausstieg. Chance oder Irrweg

    Energy Technology Data Exchange (ETDEWEB)

    Marth, Willy

    2015-07-01

    The booklet on the energy turnaround covers the following topics: ascent of the German electricity companies, early scenarios of the nuclear phase-out, the moderate energy turnaround, the controversial climatic change, Fukushima, the abrupt nuclear phase-out in Germany (2011), energy-economical problems of the abrupt energy turnaround, boom and crash of then renewable energy companies, the come-down of the German electricity companies, summary and evaluation.

  20. Vielfalt oder Chaos? 'Musikalische Bildung' und das künstlerisch-wissenschaftliche Studium

    OpenAIRE

    Kremer, Joachim

    2013-01-01

    Der folgende Beitrag konzentriert sich auf die Hochschule als Raum für gelebte und gelehrte Diversität. Er widmet sich der Diversität im künstlerisch-wissenschaftlichen Studium der Schulmusik, diskutiert die Frage, inwieweit die Vielfalt der Studienpläne der Zieldimension 'musikalische Bildung' zuträglich ist und entwirft ein Studien-Szenario, das verstärkt interdisziplinäre Synergien fordert. (DIPF/Orig.)

  1. Renaissance des Mittelalters (Teil 2) : oder Alte Fragen mit Neuen Antworten

    NARCIS (Netherlands)

    drs. Frans van den Reep

    2014-01-01

    Frans van der Reep widmete sich im ersten Teil seines Kommentars (KM Magazin, Nr. 90, Juni 2014) den überraschenden Parallelen zwischen dem digitalen Heute und dem weit entfernten, mittelalterlichen Gestern. In dieser Ausgabe setzt er dies fort und führt die Gedankenkette hin zu den Ähnlichkeiten

  2. Die Digitalisierung des Wissens – oder: Haben Bibliotheken und wissenschaftliches Publizieren eine gemeinsame Zukunft?

    Directory of Open Access Journals (Sweden)

    Volker Oppmann

    2016-04-01

    Full Text Available Bereits heute kontrollieren einige wenige Konzerne weite Teile der öffentlichen Grundversorgung mit digitalen Inhalten. Dies stellt eine Bedrohung für eine demokratischeWissens- und Informationsgesellschaft dar. Wir laufen Gefahr, die Hoheit über unser wichtigstes Kulturgut zu verlieren und von jenen anhängig zu werden, welche die systemrelevanten Infrastrukturen betreiben. Ein Aufruf für eine gemeinsames Gegenmodell. A few corporations are gaining more and more control over large sections of the public supply of digital content, which poses a threat to every democratic knowledge and information society. We are in danger of losing control over our most important cultural asset – and becoming totally dependent from those infrastructures. A call for a common counter-model.

  3. Renaissance des Mittelalters (Teil 1) : oder Alte Fragen mit Neuen Antworten

    NARCIS (Netherlands)

    drs. Frans van den Reep

    2014-01-01

    Man kann das Heute mit keiner Zeit vorher vergleichen? Zu schnell sind die Veränderungen, zu gravierend die technologischen Möglichkeiten der Digitalisierung, des Internets? Frans van der Reep nähert sich in vielen überraschenden Parallelen in der gesellschaftlichen Entwicklung dem Gestern und

  4. Intelligent Design—Fundamentalismus oder unbequeme Herausforderung? [Intelligent Design—Fundamentalism or Uncomfortable Challenge?

    Directory of Open Access Journals (Sweden)

    Berthold Wald

    2017-06-01

    Full Text Available Order and change in nature have been for a long time understood in philosophy and theology as founded in divine reason. In the neo-Darwinist theory of evolution, their explanation is reduced to material change without reason. Molecular biologists like M. Behe and W. Demski argue that any reductionist explanation of living beings must be wrong. The evolution of irreducible complex structures is impossible on the basis of random variation and natural selection alone, and must be the result of intelligent design. The article argues that ID-theory, unlike Biblical Creationism, is a challenge for neo-Darwinism and for modern theology as well—for, unlike the Roman magisterium, many Catholic theologians try to harmonize reductive explanation with the notion of creation.

  5. Künstliche Intelligenz in Literatur und Film – Fiktion oder Realität?

    Directory of Open Access Journals (Sweden)

    Bärenz, Elisabeth

    2012-03-01

    Full Text Available The article deals with the idea of artificial people in literature and film, using examples from the literature and the history of film it is shown that the idea of artificial people has always existed. With the increase of technical innovations, more and more scenarios developed by artificial people, to the formation of the idea of the cyborg.

  6. Mobile heat accumulators for lorry or train transport?; Mobile Waermespeicher fuer den LKW- oder Zugtransport?

    Energy Technology Data Exchange (ETDEWEB)

    Goldenberg, Philipp

    2013-07-01

    Where heat grids cannot be laid for geographic reasons, mobile heat accumulators may be appropriate. The mobile heat accumulators are transported by lorry or train between the heat source and the heat sink. The waste heat can be decoupled from biogas plants, waste incineration plants or industrial sites. Existing road or rail networks can be used for transportation. Decisive factors to achieve low heat production costs are: free waste heat, large and continuous heat quantities as well as a short distance between the heat source and the heat sink. (orig.)

  7. Vorschrift oder Thunfisch? – Zur Langzeitverfügbarkeit von Forschungsdaten

    Directory of Open Access Journals (Sweden)

    Tim Hasler

    2013-10-01

    Full Text Available Ich mache ihm ein Angebot, das er nicht ablehnen kann.” Diese Aussage aus einem gänzlich anderen Kontext lässt sich recht treffend übertragen als Wunsch von Dienstleistern und Zweck von Dienstleistungen für Datenproduzenten im Forschungsdatenmanagement. Zwar wirkt Druck zur Datenübergabe nicht förderlich, die Eröffnung einer Option aber sehr wohl. Im vorliegenden Artikel geht es um das Verständnis der Nachhaltigkeit von Forschung und ihren Daten anhand der Erkenntnisse und Erfahrungen aus der ersten Phase des DFG-Projekts EWIG. [Fn 01] Eine Auswahl von Fallstricken beim Forschungsdatenmanagement wird anhand der Erkenntnisse aus Expertengesprächen und eigenen Erfahrungen beim Aufbau von LZA-Workflows vorgestellt. Erste Konzepte in EWIG zur Datenübertragung aus unterschiedlich strukturierten Datenquellen in die „Langfristige Domäne” werden beschrieben. "I'm gonna make him an offer he can't refuse". This quote from a completely different context can be aptly rendered as a statement of service providers as well as the purpose of services for data producers in the field of research data management. Although pressure is not the leverage of choice if you want researchers to deposit their research data in some kind of repository, offering an option does the trick quite well. In this article we present some of the concepts for sustainability of research and its data from the first phase the of the project EWIG, funded by the Deutsche Forschungsgemeinschaft. A selection of pitfalls in research data management is presented based on the findings from expert interviews and our own experiences in the construction of LTP workflows. First concepts in EWIG to transfer data from differently structured data sources into the "Permanent Domain" are described.

  8. Transnational System Building Across Geopolitical Shifts. The Danube-Oder-Elbe Canal, 1901-2015

    Czech Academy of Sciences Publication Activity Database

    Janáč, Jiří; van der Vleuten, E.

    2016-01-01

    Roč. 9, č. 2 (2016), s. 272-291 ISSN 1965-0175 R&D Projects: GA ČR GA15-04902S Institutional support: RVO:68378114 Keywords : large technical systems * water politics * environmental history Subject RIV: AB - History Impact factor: 2.500, year: 2016

  9. Hilfe oder Hindernis? Meinungen finnischer Sprachstudierender über Mehrsprachigkeit als Ressource beim Deutschlernen

    Directory of Open Access Journals (Sweden)

    Sabine Grasz

    2017-10-01

    Full Text Available Der Fremdsprachenunterricht in Finnland befindet sich gerade in einer Umbruchphase, denn mit der Einführung neuer Lehrpläne im Jahr 2016 werden Verfahren der Mehrsprachigkeitsdidaktik in Zukunft eine zentrale Rolle spielen. In diesem Beitrag wird untersucht, ob und wie finnische Universitätsstudierende, die selbst von einer eher monolingual ausgerichteten Lerntradition geprägt sind, ihr mehrsprachiges Repertoire als Ressource beim Lernen weiterer Fremdsprachen sehen. Zu diesem Zweck wurde eine Befragung unter Lehramtsstudierenden der Fächer Anglistik und Skandinavistik, die Germanistik als Nebenfach studieren möchten, durchgeführt. Die Analyse zeigt, dass die Studierenden zwar mehrheitlich positive Einstellungen gegenüber Mehrsprachigkeit aufweisen, dass es aber Entwicklungsbedarf im Hinblick auf Sprachbewusstheit, multilinguale Fähigkeiten und bei den Einstellungen gegenüber Sprachmischungen gibt. Foreign language education in Finland is currently undergoing a period of change, as the introduction of new curricula in 2016 will lead to a central role of multilingualism in teaching. This article examines whether and how Finnish university students, who themselves were influenced by a more monolingual learning tradition, consider their multilingual repertoire as a resource for learning other foreign languages. For this purpose, a survey was conducted among teacher students of English and Swedish, who would like to study German as a minor. The analysis shows that while the majority of students have positive attitudes towards multilingualism, there is a need for development in terms of language awareness, multilingual skills, and attitudes towards language mixes.

  10. Nachrichten aus Amerika oder wie man in Koblenz von Humboldts Reise nach Amerika erfuhr

    Directory of Open Access Journals (Sweden)

    Franz-J. Weihrauch

    2006-04-01

    Full Text Available Article in German, Abstracts in English and German.In the almost forgotten Jacobinic newspaper “Der Bewohner des West Rheins” (i.e. The Citizen of the Western Rhine, published in Koblenz/Rhine there appeared on Brumaire 29th of the year IX (i.e. November 20th 1800 a summary of a letter dated January 24th, 1800, sent by Alexander von Humboldt from Laguaira, Venezuela to his colleague Antoine François de Fourcroy (1755-1809 in Paris. It takes Humboldt’s letter six months to reach the French capital and further four months later it arrives in the (at that time French province of the departements on the left bank of the Rhine. This up to now unknown publication of a a letter by Humboldt in the newspaper “Der Bewohner des West Rheins”, a paper of only regional significance, vividly shows two parallel developments: on the one hand the spreading of knowledge from the centre to the perifery, from the capital to the province and on the other hand the spreading of knowledge from the already highly specialized scientific network to the general newspaper business that “generates” publicity and popularizes knowledge.

  11. Arrangement of magnets for magnetic support or guide system. Magnetanordnung fuer ein magnetisches Trag- oder Fuehrungssystem

    Energy Technology Data Exchange (ETDEWEB)

    Bohn, G; Schwaerzler, P

    1978-01-26

    The invention refers to an arrangement of magnets for a magnetic support or guide system, particularly for a levitation vehicle. A magnetic tape which can be moved without touching along a fixed armature rail is provided, having an additional magnet at its ends. The pole surfaces of each additional magnet increase their spacing from the armature rail with increasing distance from the end of the magnetic tape concerned. The purpose of the invention is to improve such an arrangement of magnets so that the extra expense of additional magnets is avoided. According to the invention, this is achieved by the pole surfaces of the outer electromagnets of the magnetic tape, instead of the additional magnets, having an increased spacing from the armature rail with increasing approach to the end of the core free of connected electromagnets. The part of the pole faces remote from the armature rail is made curved in order to produce great leakage of the magnetic field.

  12. Anglizismen und synonyme Wortneubildungen im modernen Deutsch: sinnvolle Ergänzung oder Ersatz?

    Directory of Open Access Journals (Sweden)

    Olga Nikitina

    2015-11-01

    Full Text Available The article investigates the interrelations within the language system between anglicisms and newly formed native German words. New words emerge in German either spontaneously or under the supervision of philological associations. When created spontaneously new words are in most cases translation loans and retain the inner form and semantic connection between the components similar to that of a borrowed angliсism. Artificially created German neologisms, on the contrary, lose their semantic connection with the borrowing. Structural and semantic analysis of anglicisms and German neologisms enables to discover possible causes of giving preference to anglicisms in one cases and replacing them with German neologisms in others. The article debates the issues of language maintenance and conscious word creation.

  13. Rolle verschiedener sekretierter oder translokalisierter Effektormoleküle des gastrischen Pahogens Helicobacter pylori

    OpenAIRE

    Lind, Judith

    2015-01-01

    H. pylori is estimated to colonize the human stomach in almost 50% of the world population and has established itself as survival specialist by avoiding host cell recognition and elimination. Pathologic effects due to its persistence are depending on a multitude of host-pathogen interactions and infection may develop from simple symptoms to chronic gastritis, peptic ulcer or even cancer formation. More virulent strains of H. pylori encode a type IV secretion system (T4SS) able to translocate ...

  14. Stirling co-generation plants - Is this the future?; Stirling-BHKWs - Zukunft oder...?

    Energy Technology Data Exchange (ETDEWEB)

    Seifert, M.

    2000-07-01

    This article gives an overview of the history and main features of Stirling engines and their use in combined-cycle power generation. The principles behind the Stirling and its thermo-dynamic characteristics are discussed and compared with the internal combustion engine and other thermally-driven machines. The two main types of Stirling - the free-piston and the kinematic Stirling engines are discussed. Also, the important role played by the burner in the operation of Stirling engines is discussed. The use of Stirling engines as a basis for small combined heat and power (CHP) units to produce thermal heating power and electricity is examined. Three examples - the implementations made by the Solo, Whispergen and SIG companies - are looked at in detail and compared with alternative CHP-solutions using small gas engines and fuel cells. The advantages and disadvantages of these different solutions are listed.

  15. Niederländisch 'toch' und Deutsch 'doch': Gleich oder doch nicht ganz?

    Directory of Open Access Journals (Sweden)

    Foolen, Ad

    2003-01-01

    Full Text Available In this paper, a semantic analysis is presented of the Dutch particle 'toch' and its German cognate 'doch'. On the formal level they may appear as either adverb, conjunction or interjection, and they also occur in different sentence types. It is argued that the core meaning of both particles is the same. The range of uses differs, however, between the two languages. For example, German 'doch' can be used as an 'answering particle’ in reaction to a negative statement or question. This is not possible in Dutch. The core meaning of the particles can be explicated in terms of three steps: the utterance with 'toch'/'doch' represents a positive step. This step is preceded (implicitly or explicitly by a negative step, which is in turn preceded by a positive step wich is identical to the actual positive step. For certain uses of 'toch' and 'doch', however, we have to assume a modification of this general schema. A Dutch novel (by Maarten 't Hart, 1983 and its German translation was used as a corpus. The original text contained 270 occurrences of 'toch', and the translation 230 'doch'’s.

  16. Intelligent Design—Fundamentalismus oder unbequeme Herausforderung? [Intelligent Design—Fundamentalism or Uncomfortable Challenge?

    OpenAIRE

    Berthold Wald

    2017-01-01

    Order and change in nature have been for a long time understood in philosophy and theology as founded in divine reason. In the neo-Darwinist theory of evolution, their explanation is reduced to material change without reason. Molecular biologists like M. Behe and W. Demski argue that any reductionist explanation of living beings must be wrong. The evolution of irreducible complex structures is impossible on the basis of random variation and natural selection alone, and must be the result of i...

  17. ENTRA - or the chances of interdisciplinary work; ENTRIA - oder die Chancen des Interdisziplinaeren

    Energy Technology Data Exchange (ETDEWEB)

    Walther, Clemens [Leibniz Univ. Hannover (Germany). Inst. fuer Radiooekologie und Strahlenschutz; Roehlig, Klaus-Juergen [Technische Univ. Clausthal, Clausthal-Zellerfeld (Germany). Inst. fuer Endlagerforschung; Smeddinck, Ulrich [Technische Univ. Braunschweig (Germany). Inst. fuer Rechtswissenschaften

    2015-07-01

    Since 2013 about 60 scientists work together in the research platform ENTRA (disposal options for radioactive residuals: interdisciplinary analyses and development of evaluation criteria). The scientists group includes physicists, mathematicians, engineers, jurists, experts from ethics, social and political sciences. The common question is the disposal of high-level radioactive waste. The contribution describes the concept of interdisciplinary work, using the example of the definition of terms like risk by different scientists, projects for specific disposal options, the problem of public distrust, the problem of limiting values and the optimization of final repository systems.

  18. Elektrochemisches Verfahren und Vorrichtung zur Herstellung von Metallhydroxiden und/oder Metalloxidhydroxiden

    OpenAIRE

    Bauer, B.; Menzel, T.

    1999-01-01

    The invention relates to an electrochemical process for the production of metal hydroxides and/or metal oxide hydroxides comprising metal ions and hydroxide ions, and a device for the performance of the process. The metal hydroxide and/or metal oxide hydroxide is formed in the chamber K bordered on a cathode side by a bipolar diaphragm and the required hydroxide ions originated by means of the bipolar diaphragm, whereby the anion-selective layer is arranged on the anode side. The metal ions a...

  19. Influence of environmental factors on fish assemblages in streams of the Elbe and Oder basins

    Directory of Open Access Journals (Sweden)

    Luboš Kůra

    2015-11-01

    Full Text Available The effects of environmental parameters on changes in the structure of fish assemblages were studied in the Elbe and the Odra basin. Research was done at 819 sites surveyed in the field during the period 1993-2007. The impact of 46 factors derived from the maps through a GIS was tested as well as the impact of 10 factors recognized in the field. To evaluate the influence of these factors the indirect (DCA and direct (CCA multivariate cluster analysis were used. Analyses were performed with data on presence-absence and relative abundance of each species. DCA well reflects changes in assemblages in the longitudinal profile of streams. CCA refers to a significant influence of regional and temporal variability and influence of individual factors. The fish assemblages are best characterized by distance from the source location, stream slope, altitude of locality, representation of arable land in the basin, number of ponds in the sub-basin above the locality, type of waters (salmonid or cyprinid, and water temperature (the only of the parameters of the field. The analyzed factors better reflect the variability in fish assemblages of the Odra than of Elbe river basin. The analysis showed good practical efficiency of processing information from a large sample of data from ichthyological surveys. The tools of GIS and the use of statistical methods make possible to characterize basic ecological requirements of most species and specify conditions determining specific composition of fish assemblages.

  20. Energy data warehouse or energy data information system?; Energy-Datawarehouse oder Energiedaten-Informationssystem?

    Energy Technology Data Exchange (ETDEWEB)

    Dietz, W. [Medatec, Ingenieurbuero fuer Mess- und Datentechnik, Staufenberg (Germany)

    2001-07-01

    The contribution discusses the problem of junk data and the development of integrated, optimizied energy data information systems. [German] Die Nachfrage der deregulierten Energiemaerkte nach Tools zur Verwaltung grosser Mengen von Lastgaengen, Kundenstammdaten sowie Bewertungs-, Tarifierungs- und und Durchleutungsparametern fuehrt zu einer Fuelle von Angeboten von Produkten aus dem Datawarehouse-Umfeld. Hierbei wird dem Anwender eindringlich suggeriert, dass die oberste Zielsetzung das 'Speichern' aller Arten von Messdaten im Bereich Energieerzeugung und -verteilung auf einer einzigen Datenbank sein sollte und dass entsprechende Datenformate dies auch ermoeglichen. (orig.)

  1. Necessary optimality conditions of the second oder in a stochastic optimal control problem with delay argument

    Directory of Open Access Journals (Sweden)

    Rashad O. Mastaliev

    2016-12-01

    Full Text Available The optimal control problem of nonlinear stochastic systems which mathematical model is given by Ito stochastic differential equation with delay argument is considered. Assuming that the concerned region is open for the control by the first and the second variation (classical sense of the quality functional we obtain the necessary optimality condition of the first and the second order. In the particular case we receive the stochastic analog of the Legendre—Clebsch condition and some constructively verified conclusions from the second order necessary condition. We investigate the Legendre–Clebsch conditions for the degeneration case and obtain the necessary conditions of optimality for a special control, in the classical sense.

  2. Zum biologisch-dynamischen Forschungsansatz – Nur philosophisches Beiwerk oder Erkenntnisbedingung einer Wissenschaft vom Leben?

    OpenAIRE

    Hagel, Ingo

    2002-01-01

    [Einleitung:] Die Biologisch-Dynamische Wirtschaftsweise ist die älteste unter den verschiedenen Methoden des Ökologischen Landbaus. Ihr geistiges Fundament ist eine Reihe von Vorträgen, die Rudolf Steiner (1861-1925) im Jahr 1924 in Koberwitz bei Breslau für Landwirte hielt (STEINER 1924a). Daher können ihre Voraussetzungen und Intentionen und auch ihr Forschungsansatz nicht losgelöst von dem spirituellen Weltbild der Anthroposophie, deren Begründer Rudolf Steiner ist, betrachtet werden. ...

  3. Die Entdeckung des Higgs-Teilchens oder wie das Universum seine Masse bekam

    CERN Document Server

    2013-01-01

    Im Oktober 2013 setzte der Nobelpreis für Peter Higgs und François Englert den vorläufigen Höhepunkt in der verrückten Geschichte um das sogenannte Gottesteilchen, das Higgs-Boson. Schon im Juli des Vorjahres hatten die Physiker weltweit gejubelt: Mehr als fünfzig Jahre nachdem Peter Higgs und andere Wissenschaftler die Existenz des Teilchens theoretisch begründet hatten, war es im gigantischen Teilchenbeschleuniger CERN gefunden worden. Jetzt erzählen Harald Lesch und seine Co-Autoren, warum sich rund um das Higgs-Teilchen so viele skurrile Missverständnisse und mediale Sensationen ranken. Gewohnt kurzweilig und gut verständlich enthüllen sie, wie aus dem verzweifelt gesuchten „gottverdammten Teilchen“ das Gottesteilchen wurde, dass der Urknall nicht simuliert werden kann und dass Schwarze Löcher nicht unbedingt alles verschlingende Monster sind. Dabei wird deutlich, dass die Suche nach den geheimnisvollen Kräften, die das Universum, unsere Erde und letztlich auch uns Menschen zusammenhalten...

  4. The fuel cell in Germany: Future or utopia?; Die Brennstoffzelle in Deutschland. Zukunft oder Utopie?

    Energy Technology Data Exchange (ETDEWEB)

    Taenzer, Guillem; Gross, Bodo [IZES gGmbH, Saarbruecken (Germany)

    2010-07-01

    What means a sustainable energy sector? The advancement of innovative technologies to decrease the dependency of fossil, dwindling fuels and the prevention of greenhouse gases? Sure. Is in Germany to this topic really volition of policy and economy? The answer should be: partly. Renewable Energies are in a continued increase due to the Renewable Energy Sources Act, the fuel cell is in contrast an ineffectual initiative, the hold on the nuclear industry is a return to the last century. Fuel cells are one of the technologies with the greatest potential: Whether for the home-supply, for industry- or mobile applications (e-mobility), fuel cells are perfect heat- and electricity plants, scalable for a large power range. In conjunction with the supply of pure- or chemical bounded hydrogen by renewable energies, fuel cells could be the plants of the future. Finally the technology must be controlled. This occurred constricted, there is (yet) no durability and cost effectiveness given. Here it is the challenge of the policy, the r and d and the industry respectively the manufacturers to develop this technology to marketability with the help of target-oriented research programs and subsidies or to fail. (orig.)

  5. Physcia aipolioides – ein Beispiel einer invasiven Flechte oder einer unterschätzten Verbreitung?

    Czech Academy of Sciences Publication Activity Database

    Lisická, E.; Lackovičová, A.; Liška, Jiří; Lökös, L.; Lisický, M. J.

    2008-01-01

    Roč. 15, - (2008), s. 303-318 ISSN N R&D Projects: GA AV ČR(CZ) IAA600050712 Institutional research plan: CEZ:AV0Z60050516 Keywords : lichen ized Ascomycetes * Slovakia * Czech Republic Subject RIV: EF - Botanics

  6. Kortikosteroidinjektionen, Physiotherapie oder eine Abwartestrategie bei lateraler Epikondylitis: randomisierte kontrollierte Studie.

    NARCIS (Netherlands)

    Smidt, N.; Windt, D.A.W.M. van der; Devillé, W.L.J.M.; Korthals-de Bos, I.B.C.; Bouter, L.M.; Assendelft, W.J.J.

    2005-01-01

    Lateral epicondylitis is generally treated with corticosteroid injections or physiotherapy. Dutch clinical guidelines recommend a wait-and-see policy. The efficacy of these approaches was compared. Patients should be properly informed about the advantages and disadvantages of the treatment options

  7. Skiing and snowboarding center at Bottrop; Mit Ski oder Snowboard runter von der Halde

    Energy Technology Data Exchange (ETDEWEB)

    Matthesius, M. [Lenze GmbH und Co KG, Hameln (Germany)

    2001-09-01

    The 'Alpincenter' at Bottrop is the biggest indoor winter sports center of the world. Its ventilation systems were equipped with specially selected frequency inverters. [German] Skifahren im Hochsommer? Mit dem Snowboard im Ruhrgebiet den Hang hinunter? Beste Wintersportverhaeltnisse an 365 Tagen im Jahr? Und das in Deutschland? Kein Problem. Seit Anfang des Jahres kommen in Bottrop Wintersportfreunde voll auf ihre Kosten. Nach einem halben Jahr Bauzeit hat das Alpincenter seine Pforten geoeffnet. Die Wintersporthalle ist die laengste Anlage auf der Welt. Die gesamte Belueftung wurde mit speziell auf die Klimatechnik (mit Drehzahl geregelten Ventilatoren) abgestimmten Frequenzumrichtern ausgeruestet. (orig./AKF)

  8. Als Jona drei Tage im Walfisch war oder: Vom Zähneputzen!

    Directory of Open Access Journals (Sweden)

    Ballhorn, Egbert

    2017-11-01

    Full Text Available The paper takes a case study about a correlatively oriented teaching unit on Jona in primary school as its starting point. This case study clearly shows the difficulties which correlative Bible Didactics have to face. However, it also illustrates the chances of working with the book of Jona on an intertextual basis. Based on this case study, the theoretical main features of intertextual exegesis shall be presented here. This should then lead to the development of requirements and challenges for intertextually oriented learning processes.

  9. Renaissance des Dorfladens oder Versorgungswüsten?. Erfahrungen und Lernpotenziale am Beispiel Schleswig-Holstein

    Science.gov (United States)

    Jürgens, Ulrich

    2017-06-01

    It has become more and more complicated for the customers to make their food shopping in local environments because smaller shops close down and the distances to supermarkets and discount stores have increased, especially in rural areas. The paper will discuss which alternatives of food retailing exist outside the supermarket world and analyzes the strengths and weaknesses of shop formats on the micro level. The statements are based on a conscious selection of different shop formats and expert interviews in rural areas of the province of Schleswig-Holstein.

  10. Auf der Suche nach historischen Phrasemen – oder: Wörterbücher als Korpora

    Directory of Open Access Journals (Sweden)

    Dräger, Marcel

    2009-01-01

    Full Text Available The treatment of phrasemes is problematic both in a lexicographic view and a corpus analytic view, even though the efforts of the collocation research provide enormous amounts of output. Finding and automatically extracting phrasemes, that are longer than two or three word collocations, is still not satisfactorily possible, because there are no markers in the text, that indicate the borders of the expressions. If in addition the perspective is an historical one, the problems arise as the amount of available historical texts decreases. For an historical phraseographic analysis realistic examples are extremely help- and needful, so that other sources for assembling examples have to be found. The following text proposes some approaches, how dictionaries can be used as corpora, and shows, which results (examples, illustrations, links etc. can be expected. The point of origin of the idea is to use dictionaries not in the classical way – that means: searching the headword and reading the related article –, but to use the whole dictionary as a corpus. This inverse use of dictionaries allows us to find a lot of implicit lexikographic information, that in a normal way of using dictionaries could only be found by coincident.

  11. Der gläserne Aschenbecher - oder - Zur Verallgemeinerung des Eulerschen Polyedersatzes

    OpenAIRE

    Gallin, P

    2009-01-01

    Eine Diskussion unter Mathematikern im Lehrerzimmer einer Kantonsschule führt zusammen mit Beiträgen der Schülerinnen und Schüler unversehens zu topologischen Einsichten, die normalerweise im Gymnasium nicht zur Sprache kommen.

  12. Man between cosmos and chaos. Mensch zwischen Kosmos und Chaos. Lebensspendende oder todbringende Strahlen

    Energy Technology Data Exchange (ETDEWEB)

    Felder, A

    1981-01-01

    The author investigates the radiation coming from the universe (cosmic radiation, solar, wind, X-ray, ultraviolet radiation, visible light, infrared radiation, high-frequency and low-frequency wave radiation), the radiation coming from the earth itself and its immediate atmosphere, and, finally, the radiation from the environment caused by man himself (dust, exhaust gases, low-frequency currents, etc.) which has an influence on the health of man that is still controversial among scientists. Therefore the author demands that radioesthesia be employed more in everyday life in the future and that people deal more with the biological effects of radiation on earth.

  13. 20 Jahre Vertrag von Amsterdam: Reelle Vision oder reale Desillusion Europäischer Gleichstellungspolitik?

    NARCIS (Netherlands)

    Ahrens, P.; Scheele, A.; Vleuten, J.M. van der

    2016-01-01

    In 1997 the principles of gender mainstreaming and anti-discrimination based on sex, racial or ethnic origin, religion or belief, disability, age or sexual orientation were enshrined in the Treaty of Amsterdam. The introduction to this special issue takes stock of the results twenty years after and

  14. Zucker und Fräsmaschinen : oder Gab es Nebenbesitz im römischen Recht?

    NARCIS (Netherlands)

    Brandsma, F.

    2010-01-01

    'Zucker' and 'Frasmaschinen', Did Roman law know 'co-ordinate possession' ('Nebenbesitz')? - In German legal literature a theory of so-called 'Nebenbesitz' (co-ordinate possession') is being discussed since more than half a century. It would be applicable when a detentor, a lessee e.g., makes a

  15. Verfahren und Vorrichtung zum rissfreien Schweissen, Reparaturschweissen oder Auftragsschweissen heissrissanfaelliger Werkstoffe

    OpenAIRE

    Brenner, B.; Goebel, G.

    2006-01-01

    WO 2008046542 A2 UPAB: 20080604 NOVELTY - The procedure for crack-free welding, repair welding or surface welding of metallic parts (1, 2), comprises locally applying a temperature by two parallel or nearly parallel temperature fields (9, 10), which extend along the welding direction, are electromagnetically generated by a volume energy source inside the parts, both begin in front of the welding zone in the welding direction, and of which the maximum temperatures are reached outside the heat ...

  16. Brennstoffzellen-Heizgeräte BZH: Chance oder Risiko für die Solarthermie?

    OpenAIRE

    Vetter, M.; Wittwer, C.

    2002-01-01

    Natural gas driven fuel cell power stations for the domestic supply are presently promoted as one of the most efficient solutions to reduce the IKJML -emissions of private households. These small systems including a gas reformer, a fuel cell stack and an auxiliary burner are dimensioned to fulfill the heating and warm water demands of a building by hundred percent in the winter case. Considering the electric efficiency, the thermal load, the dimensions of the storage and the user behavior nea...

  17. Turmwächter oder letzter Baumeister der Karlsbrücke?

    Czech Academy of Sciences Publication Activity Database

    Hlobil, Ivo

    2014-01-01

    Roč. 62, č. 2 (2014), s. 163-164 ISSN 0049-5123 Institutional support: RVO:68378033 Keywords : Late Gothic sculpture * man with monkey * Charles Bridge * Prague Subject RIV: AL - Art, Architecture, Cultural Heritage

  18. Grenzhandel am Hochrhein. Schweizer Franken - Potenzial oder Risiko für den deutschen Handel?

    Science.gov (United States)

    Emmerling, Sandra

    2017-09-01

    Retail shopping in Hochrhein on the tri-border region is affected by the shopping behaviour of the Swiss households. On the one hand the German retail in the German border towns was able to develop dynamically and tap the demand from regions beyond the border. A market-relevant example was used to investigate the question of whether these cross-border inflows should be considered an area of potential growth or risk for German retail. On the other hand, together with e-commerce the shopping tourism leads to a tilt in spatial structure in the Swiss border regions. The demand and strategy for sustainable city and regional development are discussed from the perspective of retail, city planning and market research.

  19. Nine Days to Oder: An Alternate NATO Strategy for Central Region, Europe.

    Science.gov (United States)

    1980-06-01

    Encyclopedia of Military History, p. 261. 2. Basil Liddell Hart, The Sword and the Pen, p. 319. 3. Ibid., p. 318. 3 CHAPTER II SOVIET STRATEGY AND PACT...luf N. 172nd mte le Aba TIP FAk Sea. * nless indiated othrid.se, all forces PCSECUS in PRO. 40 LI It will be of interest that two mechanized divisions...1952. Liddell Hart, B. H. StrAteav. New York: Praeger, 1967. Liddell Hart, Basil . The Sword and the Pen. New York: Crowell, 1976. Peltier, Louis C

  20. Catastrophe or psychosis; The greenhouse problem faces a solution. Katastrophe oder Psychose; Treibhausraetsel vor der Loesung

    Energy Technology Data Exchange (ETDEWEB)

    Gerdes, A.

    1994-02-01

    The article gives a state-of-the-art report on climate research into the anthropogenic greenhouse effect. In particular, recent findings of coupled circulation models of the Max Planck Institute of Meteorology, Hamburg, are presented as well as analyses of drill cares from Greenland which will provide information on climate changes during the past 150000 years. (KW)

  1. Die Welt als Wille und System oder eine Schopenhauerische Kritik der Systemtheorie Luhmanns

    DEFF Research Database (Denmark)

    Bjerg, Ole

    2005-01-01

    . Anhand von Schopenhauers Kritik des Satzes vom Grund wird gezeigt, wie unzulänglich und problematisch die systemtheoretische Erklärung gesellschaftlicher Phänomene ist. Diese Unzulänglichkeit besteht u.a. darin, dass die Theorie Probleme hat, Situationen „institutioneller Abdifferenzierung“, in denen......) in Luhmann's systems theory. By formulating the question within the framework of Schopenhauer's philosophy and his concept of will the critique avoids Luhmann's standard reply that human beings are only environmental correlates of system observations. It is argued that in its very form of explanation......, focused on the question of how observations connect to each other, systems theory resembles the “Principle of Reason” as stated by Leibniz. Schopenhauer's critique of the Principle of Reason is used to demonstrate a problematic inadequacy in Luhmann's way of explaining social phenomena. The inadequacy...

  2. Shopping Mall: Konsumtempel oder neuer ‚Frauenraum‘ im Zentrum der Stadt?

    Directory of Open Access Journals (Sweden)

    Stephanie Bock

    2008-11-01

    Full Text Available Die in den USA entstandene Shopping Mall ist aus den europäischen Stadtzentren nicht mehr wegzudenken. Kerstin Dörhöfer geht in ihrem Buch an ausgewählten Berliner Beispielen der Frage nach der Wirkung dieser vermeintlich homogenen baulichen ‚Monolithen‘ auf urbane Kultur und vor allem auf die Geschlechterverhältnisse nach. Die allmähliche Eroberung der Innenstädte durch die Shopping Mall ist – so das Fazit der lesenswerten Arbeit – kein Ausdruck einer verstärkten Teilhabe von Frauen am städtischen Leben. Vielmehr konterkariert der neue Innenraum im öffentlichen Stadtraum die mit Urbanität verbundene Vorstellung einer Aneignung städtischen Raums.

  3. Pop-Götzendämmerung oder Wie man mit Thors Hammer philosophiert

    Directory of Open Access Journals (Sweden)

    Damir Smiljanić

    2017-05-01

    Full Text Available Der Autor geht von der Krise des Heldentums in der gegenwärtigen Mediengesellschaft aus. Der Mangel an echten Helden wird durch die Projektion von unechten im Raum der Imagination kompensiert. Der Säkularisierung von Mythen entspricht im Bereich der Populärkultur die Erschaffung von „Superhelden” auf der Leinwand. Die Aufgabe des Beitrags ist es, anhand des Beispiels der Filmreihe über den Marvel-Helden Thor die Transformation der mythischen Strukturen und die Problematik der Darstellung von göttlichen Wesen aufzuzeigen, welche immer an der Grenze zwischen Entsprechung und Simulation, Authentizität und Idolatrie, Kunst und Schund geschieht.

  4. Either with CCS or not at all.; Mit CCS oder gar nicht.

    Energy Technology Data Exchange (ETDEWEB)

    Wicke, L. [Inst. fuer UmweltManagement (IfUM) an der ESCP - EAP, Europaeische Wirtschaftshochschule Berlin (Germany)

    2008-11-15

    The power plant projects in Hamburg and Berlin will have a decisive influence on the future of electricity production from coal, security of supply and the effectiveness of climate policies. In response to the declaration of intent by the G8 countries to reduce global CO{sub 2} emissions by half by the year 2050 Germany has committed itself to reduce its own emissions by at least 80%. Furthermore the International Energy Agency has irrefutably shown, in addition to the necessity of drastically improving energy efficiency until the year 2050 and vastly increasing the use of all renewable energy resources, that it is indispensable to implement CCS (carbon capture and storage) technology in all fossil fuel power plants as soon as possible, that is both in new and, through retrofitting, in existing installations. It must also be used in all industrial applications involving localised CO{sub 2} emissions. It thus appears imperative to implement CCS technology without further delay. It is in Vattenfall's own economic interest not to exploit the authorities' decision to grant permission for the construction of the Moorburg power plant without CCS ''for the time being''. On no account should this decision be allowed to create a precedent for further power plant permits ''without CCS''.

  5. Mono- oder multikulturelle Organisationen? : Managing Diversity auf dem Prüfstand

    OpenAIRE

    Krell, Gertraude

    1996-01-01

    Der Beitrag erläutert aus personalpolitischer Sicht den jeweils einer Unternehmenskultur entsprechenden Umgang mit Homogenität bzw. Heterogenität einer Organisation. Einander gegenübergestellt werden das Leitbild der Homogenität durch Vergemeinschaftung und das Leitbild der Heterogenität durch multikulturelle Vielfalt. "In diesem Beitrag werden zunächst die Funktionsprinzipien der monokulturellen Organisation analysiert und die - von emanzipatorisch bzw. gleichstellungspolitisch Engagierten u...

  6. Heidegger und der Nationalsozialismus oder die Frage nach dem philosophischen Empirismus

    NARCIS (Netherlands)

    Blok, V.

    2010-01-01

    This contribution discusses the philosophical meaning of Martin Heidegger’s Rectoral address. Firstly, Heidegger’s philosophical basic experience (Grunderfahrung) is sketched as providing the background of his Rectoral address: the being-historical concept of beginning (Anfang). Next, the

  7. Soft energy technology hope or illusion. Sanfte Energietechnologie - Hoffnung oder Utopie

    Energy Technology Data Exchange (ETDEWEB)

    Seifritz, W

    1980-01-01

    Both in the press and in TV, increasingly more voices are calling to turn away from large technology, especially to do without nuclear energy. Well-known representatives of this movement are A. Lovins in the USA, R. Jungk and K. Traube in the Federal Republic of Germany. They make attempts to convince the public that the future problems of energy supply can be solved by saving energy and utilizing alternative energy sources such as solar energy and wind energy. They fight against the 'hard' technology and its main representatives, the large industry because these, in their opinion, desise growth and material wealth at the cost of a healthy environment thus causing a progressing intellectual, cultural, and emotional impoverishment of mankind. Instead of these, they want to use a 'smooth' technology which is thought to lead to a deceuhalisation with more humanity, liberality, and justice. The author shows here that, as far as the potential and the effects of a utilization of alternative energy sources are concerned, these people wake expectations which cannot be fulfilled for technical reasons. But there is something even worse: These utopic expectations lead to an ideology which might result in destroying the fundaments of utilizing the doubtlessly existing potential of the alternative energy sources, especially the often praised renewability of solar energy utilization.

  8. Berkeley Lab Scientist Named MacArthur "Genius" Fellow for Audio

    Science.gov (United States)

    1, 2015 5776 Views TAGS: awards, people, physics Connect twitter instagram LinkedIn facebook youtube Physics + Cosmology Chemistry + Materials Sciences twitter instagram LinkedIn facebook youtube A U.S Privacy & Security Notice twitter instagram LinkedIn facebook youtube

  9. Physicist Carl Haber Wins MacArthur Genius Award for Sound Restoration Work

    Science.gov (United States)

    Reply Cancel reply Name Email (Will not be published) Website Submit Comment Connect twitter instagram all headlines twitter instagram LinkedIn facebook youtube A U.S. Department of Energy National twitter instagram LinkedIn facebook youtube

  10. 2010 NOAA Ortho-rectified Near-infrared Mosaic of Port Arthur - Beaumont, Texas

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery...

  11. Search for Self in Arthur Miller's The Death of a Salesman | Maleki ...

    African Journals Online (AJOL)

    The quest for self is expressed through a nostalgic yearning for the past, which has been lost due to various reasons. The process of search for self is spread over two generations, which enhances the effectiveness of Miller in depicting the struggle between the self of an individual and the public self the individual is ...

  12. 2017-2018 Travel Expense Reports for John McArthur, Governor

    International Development Research Centre (IDRC) Digital Library (Canada)

    Chantal Taylor

    Purpose: Board Meetings. Date(s):. 2017-11-20 to 2017-11-23. Destination(s):. Ottawa. Airfare: $820.95. Other. Transportation: $92.90. Accommodation: $425.62. Meals and. Incidentals: $122.31. Other: $0.00. Total: $1,461.78. Comments: From his residence in Washington DC, USA. 2017-2018 Travel Expense Reports for.

  13. Finding Superman & Global Competitiveness: A Conversation with Arthur Levine & Watson Scott Swail. Policy Perspectives

    Science.gov (United States)

    Levine, Arthur; Swail, Watson Scott

    2014-01-01

    On March 21 2013, the "Educational Policy Institute" held the first day of the EPI Forum on Education & the Economy in Orlando, Florida. The Forum was designed to discuss critical issues related to the nexus of education and the workforce. This document presents the transcribed session that featured two of the authors of the Teachers…

  14. More than Decadence - Johannes Jørgensen's early reception of Arthur Schopenhauer

    DEFF Research Database (Denmark)

    Nord, Johan Christian

    Fremmedsproglig forskningsformidling af hovedpunkterne i artiklen "En Poet og en Religionsstifter, med hvem jeg er enig i næsten alle Ting" Indledende betragtninger over Johannes Jørgensens Schopenhauer-reception.......Fremmedsproglig forskningsformidling af hovedpunkterne i artiklen "En Poet og en Religionsstifter, med hvem jeg er enig i næsten alle Ting" Indledende betragtninger over Johannes Jørgensens Schopenhauer-reception....

  15. Arthur Conan Doyle’s Quest Journey to The Land of Mist

    DEFF Research Database (Denmark)

    Christensen, Jørgen Riber

    2012-01-01

    and imperialist metaphor of the journey of exploration imploded into morbidity and domestication as a result of the transformation, which sought to reconcile positivist science with the existence of the supernatural or paranormal of the spirit world. The double world-view and its narratological consequences...

  16. Environmental Assessment for Perimeter Security Lighting at Fort MacArthur, California

    Science.gov (United States)

    2007-07-01

    8217J lOft pPm ifllti" ~ r- IVf $ 10~11)’ \\Qiume, or l!lO’Cm)lesOI j:""-t.-m! pE"f m;::le of gas. • ~ tQUI•<tlii:I I)IOC:tdtlr• ""lidl Wlbt $00l’l𔃻ll0...defines the appropriate styles, finishes, and materials to be used to achieve the best facility life-cycle costs . An objective of the plan is to

  17. 76 FR 16715 - Drawbridge Operation Regulation; Raritan River, Arthur Kill and Their Tributaries, Staten Island...

    Science.gov (United States)

    2011-03-25

    ... by allowing the bridge to be operated from a remote location while continuing to meet the present and... questions on viewing or submitting material to the docket, call Renee V. Wright, Program Manager, Docket... rule based on your comments. Viewing Comments and Documents To view comments, as well as documents...

  18. Planning for MacArthur: Harnessing the Complexity of Postwar Japan

    Science.gov (United States)

    2014-05-22

    pacific region. However, to facilitate successful commerce, as directed by Operation Blacklist, planners first established conditions for a free market ...Commander for the Allied Powers scrapped the reparations program in 1949.38 However, Japanese inflation and a failing market system...in the Allied Occupations of Germany." Journal of Interdisciplinary History 40, no. 1: 33-56, 2009. Academic Search Complete, EBSCOhost . Accessed

  19. The Fall of Alger’s Success Myth in Arthur Miller’s Play

    OpenAIRE

    Marsela Turku

    2015-01-01

    Alger’s theory supported the idea that the key to success lies in the character. His heroes rise to the top by being devout (but not pious). They are likeable chaps with a ready quip and a vigorous sense of humour. Alger’s belief that all people are equal in God’s eye, implied that opportunities offered to people are equal, thus their success lies inside their personality, their personal magnetism, their virtues, their gifts. Therefore it is only our character that seals our success or failur...

  20. The narrative of Arthur Gordon Pym of Nantucket: Psychological introspection in A Maritime Journey

    Directory of Open Access Journals (Sweden)

    Justine Shu-Ting Kao

    2017-12-01

    Full Text Available This paper aims to disclose Pym’s epistemological and gnostic quest as the revelation of the psychological introspection of the author. I argue that Poe uses the arcane white shrouded figure as an apocalyptic power to paint a surreal realm that overlaps his spiritual realm discussed in Eureka. The shrouded figure is a self-reflection of Pym, or more accurately, of Poe himself. In the novel, nature engages in the process of decomposition or dissolution, by which Poe associates Gothic space with the theme of the elimination of the ego that reaches its peak when the shrouded figure appears. The three interrelated aspects of my analysis—the terrifying narrative of southwards adventure, a Hollow Earth as a Utopian / Dystopian world, and the geometric structure of the quincuncial network—all point in the same direction: Pym is a novel in which the writer / protagonist, through the narrative structure of God’s providential injunction, integrates his exploration of every imaginable form of spiritual survival and transcendence into spaces of horror on Earth that do not permit transcendence.

  1. 77 FR 58058 - Approval and Promulgation of Implementation Plans; Texas; Beaumont/Port Arthur Ozone Maintenance...

    Science.gov (United States)

    2012-09-19

    ... (2) the state can document that growth and control strategy assumptions for non-motor vehicle sources... emissions in these source categories using more recent growth and control strategy assumptions than the.... Because of this, EPA concludes that the growth and control strategy assumptions for non-mobile sources for...

  2. Love at Last Sight: Port Arthur and the Afterlife of Trauma

    Directory of Open Access Journals (Sweden)

    Maria Tumarkin

    2013-08-01

    Full Text Available We all know so many words by now—genocide, death, slaughter, horror, unthinkable loss, limits of human depravity ... For all their unsettling qualities, their ability to wound and provoke, these words are deeply familiar, part of the language we have come to speak. Yet in the world of material objects and sites marked by violence and loss, there exist things and places, which, as Kyo Maclear once wrote, ‘have irretrievable counterparts in those experiences for which no records whatsoever exist, those losses precluded from thought or direct remembrance’. Broad Arrow cafe was my entry point into the world where the events of 28 April 1996 and their extended aftermath existed in forms radically separate from the words and opinions, from the pained and waning recollections, of the day.

  3. Evaluation of bilateral and multilateral defence co-operation and assistance / Arthur Aghabekyan

    Index Scriptorium Estoniae

    Aghabekyan, Arthur

    2003-01-01

    Ettekanne Armeenia sõjalis-poliitilisest koostööst välisriikidega ja osalemisest rahvusvahelistes sõjalistes koostööprogrammides 22.-23. septembrini 2003 Vilniuses toimunud seminaril "South Caucasus: making the best use of external assistance for stability building and for co-operation with NATO"

  4. General Douglas MacArthur Military Leadership Writing Competition, Command and General Staff College, 2012

    Science.gov (United States)

    2013-01-01

    powerful study because it statistically analyzes the outcomes of a large collection of research results for the purpose of integrating the findings...omitting a critical aspect of the formula used to calculate competent leadership. 7 In conducting extensive research on this issue, Haslam , Reicher...Transformational Stories will improve the organization because leaders will be using researched methods to ensure that these ideas stick with our

  5. Arthur Conan Doyle, Joseph Bell, and Sherlock Holmes. A neurologic connection.

    Science.gov (United States)

    Westmoreland, B F; Key, J D

    1991-03-01

    Neurologists, like physicians in several other medical specialties, can lay claim to Sherlock Holmes as one of their own. This assertion is validated by the number of neurologic conditions, such as seizures, stroke, syncope, encephalopathies, and head trauma, that are mentioned in the stories and novels. In addition, the article reviews the powers of observation and the deductive approach utilized by Conan Doyle and Joseph Bell, the models for Sherlock Holmes, and how these skills can be applied to medical problems.

  6. 2017-2018 Travel Expense Reports for John McArthur, Governor

    International Development Research Centre (IDRC) Digital Library (Canada)

    Chantal Taylor

    Purpose: Board Meetings. Date(s):. 2017-10-05. Destination(s):. Ottawa. Airfare: $0.00. Other. Transportation: $203.40. Accommodation: $0.00. Meals and. Incidentals: $50.55. Other: $0.00. Total: $253.95. Comments: Travel expenses claimed in October 2017 for June 2016 Board meeting. 2017-2018 Travel Expense ...

  7. National security policy and defence structures' development programme of Armenia / Arthur Aghabekyan

    Index Scriptorium Estoniae

    Aghabekyan, Arthur

    2003-01-01

    Ettekanne Armeenia rahvuslikust julgeolekupoliitikast ja kaitsestruktuuride arengust 22.-23. septembrini 2003 Vilniuses toimunud seminaril "South Caucasus: making the best use of external assistance for stability building and for co-operation with NATO"

  8. Vision models for target detection and recognition in memory of Arthur Menendez

    CERN Document Server

    Peli, Eli

    1995-01-01

    This book is an international collection of contributions from academia, industry and the armed forces. It addresses current and emerging Spatial Vision Models and their application to the understanding, prediction and evaluation of the tasks of target detection and recognition. The discussion in many of the chapters is framed in terms of military targets and military vision aids. However, the techniques analyses and problems are by no means limited to this area of application. The detection and recognition of an armored vehicle from a reconnaissance image are performed by the same visual syst

  9. On the importance of debate in (geo-)scientific research (Arthur Holmes Medal Lecture)

    Science.gov (United States)

    Courtillot, V.

    2012-04-01

    It is of course a great honor to receive the Holmes medal from EGU. As past (founding) treasurer and later president of EUG, the medal carries special significance for me. It may be a good time to look back on the scientific path I have followed, pursuing research in the geosciences, with outstanding support from a number of family members (foremost my wife Michèle), mentors, colleagues and students. Chance, not planning, led me to attend a French school that trained mining engineers, then a US University that made me fall in love with geophysics and plate tectonics at a time when this scientific revolution was still going on, and finally the marvelous Institut de Physique du Globe de Paris (IPGP), where I have spent the rest of my career to this day. To pursue on this path, I selected the rather separate fields of paleomagnetism (then linked to geology) and geomagnetism (then linked to physics). I have devoted much of my time to make sure that the two specialties would closely interact, including in the structure of our groups at IPGP. Geo- and paleo-magnetism have turned out (in a way reminiscent of geochemistry) to be powerful tools to explore a broad range of exciting scientific questions. Equipped with them, I have had the pleasure and good fortune to navigate from the discovery of geomagnetic secular variation impulses (with Jean-Louis Le Mouël), now inelegantly called "geomagnetic jerks", to that of propagating rifting of continents in the Afar depression, to fascinating work on the India-Asia collision in the Tibetan plateau and the Cenozoic paleogeography of the Indian ocean bordering continents, to the reconstruction of synthetic apparent polar wander paths for major continental masses (with Jean Besse) that have been widely used, to the understanding of the significance of the volume, age and short duration of massive flood basalt volcanism in the Deccan traps of India and their potential link to the biological mass extinction at the Cretaceous-Tertiary boundary (again with Jean Besse), to a generalization of the flood basalt/extinction link throughout most of the Phanerozoic and some ideas on the climatic (and climactic) scenario of CO2 and SO2 degassing that made massive volcanism so lethal (with Frederic Fluteau). Joining forces with volcanologists and paleontologists, we have recently been able to show that some Deccan flows that exceeded 10.000 km3 in volume erupted in less than a few decades: during that short period of time, a single hotspot produced more than ten times more basaltic lava than the total production of basaltic crust by the full mid-ocean ridge system! Many of these diverse findings have been at first viewed with skepticism and have generated debates, some lasting to this day. I consider this to be the salt of research. Research where there is no debate is "settled science" and therefore not fundamental research anymore. This is why, in our most recent field of investigation, that of the relationships between solar and magnetic variations and their possible connection to climate change (with Jean-Louis Le Mouël and Russian colleagues from Moscow's Institute for Earthquake Prediction Research and Mathematical Geophysics), the criticism we have suffered should actually be welcome, insofar as it means "debate", though it could sometimes be done in a more tolerant and open-minded way. Debates on our previous research findings and their generally positive outcomes make me hope we might not be wrong (in thinking that the role of the Sun's variations in forcing part of the observed climate variations in the past decades to centuries has generally been under-estimated). But research without acceptance of possibly being wrong is of little value. The Holmes medal gives me, and my numerous colleagues who actually share it, the kind of support that helps us to continue.

  10. Loyal clients. Despite Arthur Andersen's indictment, healthcare companies aren't defecting.

    Science.gov (United States)

    Jaklevic, Mary Chris

    2002-03-25

    In contrast to about 50 defections by public companies, many healthcare clients of Andersen are standing by the troubled auditor--at least for now. Saying that it's too soon to judge, clients such as the Catholic Health Association are sitting tight to see what the fallout is from the Enron scandal before making any decisions. And even if many part ways with Andersen, there's a host of consultants to take its place.

  11. 77 FR 1023 - Regulated Navigation Area; Arthur Kill, NY and NJ

    Science.gov (United States)

    2012-01-09

    ... an unbound format, no larger than 8\\1/2\\ by 11 inches, suitable for copying and electronic filing. If... not now plan to hold a public meeting within the meaning of the Administrative Procedure Act (APA), 5... prior notice and opportunity to comment, under the authority of the Administrative Procedure Act (APA...

  12. Rapport de frais de 2017-2018 pour John McArthur | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Total des frais de déplacement : CAD$13,765.85. Réunion du Conseil des gouverneurs. 20 novembre 2017 au 23 novembre 2017. CAD$1,461.78. Réunion du Conseil des gouverneurs 5 octobre 2017 CAD$253.95. Constatation de l'impact de la recherche en Afrique de l'Est. 2 juillet 2017 au 11 juillet 2017. CAD ...

  13. General MacArthur’s Strategic Success During the Early Months of the Korean War

    Science.gov (United States)

    2012-05-17

    Korean advance. On the evening of 30 June, Colonel Richard W. Stephens the commanding officer of the Twenty First Infantry Division woke up Lieutenant...the Fifth Regimental Combat Team arrived from Hawaii with fourteen additional Pershing tanks and the Five Fifty-Fifth Field Artillery Battalion, the...staff not pay attention to the clear indicators of a pending North Korean invasion? Today, the operational planning team leverages the collective

  14. Environmental Assessment for Slope Stabilization Projects at Fort MacArthur, San Pedro, California

    Science.gov (United States)

    2012-01-01

    effective in stabilizing slopes. The USAF and its consultants identified the most effective remedial measures that can be economically constructed within...consultants identified the most effective remedial measures that can be economically constructed with the physical and property boundary constraints...carbon tetrachloride, ammonia, hydrogen sulfide, hydrogen cyanide , and methane. The SCAB is not classified under CAAQS for any TACs (CARB 2011). EA

  15. Electric vehicle with or without range extender. Who is the driver - technology, customer or legislation?; Elektrofahrzeuge mit oder ohne Range Extender. Wer bestimmt den Weg - die Technik, der Kunde oder die Gesetzgebung?

    Energy Technology Data Exchange (ETDEWEB)

    Beidl, Christian; Kluin, Matthias [Technische Univ. Darmstadt (Germany); Hohenberg, Guenter; Bacher, Christian [IVD Prof. Hohenberg GmbH, Graz (Austria)

    2011-07-01

    Let us begin with an analysis of the technical context of E-mobility. The starting point of any such investigation is the restricted range of this technology. Greater car sizes bring ever-greater problems, especially in terms of the growing influence of driving speed and surrounding conditions. The combination of an E-motor and combustion engine thus represents an expedient ''enabler'' of E-mobility. This combination enables a drive system solution which overcomes the restrictions of a purely electric vehicle in terms of flexibility of use and availability of mobility. This paper discusses the difference between parallel and serial drives using already realized concepts. It also seeks to present a new concept for a compact, cost-efficient solution (ICE Assist). The second section will compare the current legal framework, customer expectations and technical solutions. Of critical importance is the concept for which the government will opt and the ''incentives'' which it sets to achieve this end. OEMs are currently beset by a significant level of insecurity regarding the concept with the best future and as a result, those involved are currently seeking solutions which cover all possible variants. This invariably results in compromises, which further add to the time and effort involved and increases costs. Customers generally have a positive attitude towards electric driving, but at the same time, their expectations follow their prior experience. Range extender / plug-in / ICE-assist solutions thus have the potential to bring a significant increase in the amount of electric driving / the number of kilometers driven by electrical means. To achieve a breakthrough in E-mobility, it is first necessary to establish a clear definition of an ''electric vehicle''. This requires a clear response from the government. 32. Internationales (orig.)

  16. Centralised or decentralised power supply?; Zentrale oder dezentrale Energieversorgung? Bei der Entwicklung von Energieversorgungen besteht ausser der Entscheidung 'Riesen oder Zwerge' ein vielseitiges Innovations- und Entwicklungspotenzial

    Energy Technology Data Exchange (ETDEWEB)

    Kalfhaus, Reinhard [Syko Gesellschaft fuer Leistungselektronik mbH, Mainhausen (Germany)

    2008-07-01

    Alongside a broad spectrum of new module designs with a high functionality factor ranging between 3 and 500 watts, Syko has developed a production-ready range of battery chargers and high-voltage converters in the power class up to >5 kW for mobile applications in decentralised power networks. The firm has also expanded the group of f/U inverters in the power class up to 6.5 kVA to include various options for operation in decentralised power supply networks. Among the typical applications are ventilation, climate control, compressor supply, emergency ventilation and supply to 230V/50 Hz power sockets. Well established in cab climate control applications are 3Ph series that can supply individually regulated power to the three motors of an air-conditioning system. (orig.)

  17. 11. Frankfurter Medienrechtstage 2013 "Internet - Segen oder Fluch für die Medienfreicheit in Europa?" : 20-21. März 2013, Europa-Universität Viadrina, Frankfurt (Oder)

    Index Scriptorium Estoniae

    2013-01-01

    Terve ajakirja number on pühendatud konverentsi materjalidele. Muutustest meedias ja selle mõjust trükiajakirjandusele ja ajakirjandusvabadusele. Blogidest, nende tähendusest ning vajalikkusest. Ajakirjanike ja blogide rollist Ukrainas ja Venemaal. Autoriõigus ja digitaalsed väljaanded, digitaalmeedia finantseerimise küsimused

  18. Zerstören oder Bewahren? Umgang mit kulturellem Erbe bel H. Böll und E. Loest

    Directory of Open Access Journals (Sweden)

    Helmut Galle

    2003-12-01

    Full Text Available O artigo descreve e analisa como dois importantes autores de oposição intelectual na Alemanha Ocidental (Böll e Oriental (Loest reconstroem, cada um para sua sociedade, as atitudes dominantes frente ao patrimônio cultural e arquitetônico. Em cada caso, as atitudes das elites do poder diferem daquelas dos opositores: Na RFA, o governo, em geral, preserva os monumentos, fingindo uma continuidade histórica; na RDA, o governo destrói palácios e igrejas para romper com as tradições. Os autores simpatizam com os opositores: Böll, no oeste, enfatiza a necessidade de destruir o patrimônio cultural para recuperar a função memorativa do mesmo, enquanto Loest opta pela resistência contra a política oficial da destruição no leste. A preservação de monumentos históricos é vista, em ambos os casos, em função das necessidades da geração atual, não como valor em si mesmo.

  19. Post Fukushima change of energy policy. German special way or worldwide example?; Energiewende nach Fukushima. Deutscher Sonderweg oder weltweites Vorbild?

    Energy Technology Data Exchange (ETDEWEB)

    Hennicke, Peter; Welfens, Paul J.J.

    2012-07-01

    Based on a critical evaluation of the nuclear power discussion the authors show a reasonable way for nuclear phase-out or change to alternative energy sources. Germany has a historically unique key role to show that a climate protecting energy policy without nuclear power can evolve economic and social advantages, in case the right measures are selected and realized. The Fukushima accidents could trigger a paradigm change for the power industry with a worldwide effect toward industrial ecology and democracy. The worldwide underinsurance of nuclear power plants is a trick to reduce the nuclear power cost. Without subsidization of nuclear power there is no need for subsidization of renewable energy sources.

  20. Sewage sludge utilisation and disposal in Switzerland; Loesungen zur Verwertung oder Beseitigung von Klaerschlamm in der Schweiz

    Energy Technology Data Exchange (ETDEWEB)

    Matter, C. [TBF Toscano-Bernardi-Frey AG, Zuerich (Switzerland); Pelloni, L.; Vollmeier, T. [TBF Toscano-Bernardi-Frey AG, Zuerich (Switzerland)

    1996-11-01

    Sewage sludge can be dumped in Switzerland only during a period of transition which will end by 2000. The amount of sewage sludge utilized in agriculture is limited. For these reasons, sewage sludge combustion is an important option. The available methods for sludge combustion are described and compared.

  1. Electromagnetic support and/or guide system for levitating vehicles. Elektromagnetisches Trag- und/oder Fuehrungssystem fuer Schwebefahrzeuge

    Energy Technology Data Exchange (ETDEWEB)

    Breitling, U; Simon, K

    1978-01-26

    The invention refers to an electromagnetic support and/or guide system for levitating vehicles (MAGLEV system). These levitating vehicles can move along tracks with at least one fixed branch-off. The parts of the system on the vehicle are arranged symmetrically to the vehicle's longitudinal axis above or below the vehicle body. There are 2 parallel rows of magnets provided for each longitudinal side of the vehicle, where only one magnet can act on the track outside the branch-off, and both magnets can act alternately on the track within the branch-off. The purpose of the invention is to develop such a system so that interference forces on the core parts are avoided. According to the invention this is achieved by the first row of each parallel longitudinal row of electromagnets and the armature rails allocated to the first row having a different pole spacing from the second row of electromagnets of the parallel row concerned and the armature rails of the associated second row.

  2. The impact of the extreme floods in July 1997 on the ichthyocenosis of the Oder Catchment area (Czech Republic)

    Czech Academy of Sciences Publication Activity Database

    Lojkásek, B.; Lusk, Stanislav; Halačka, Karel; Lusková, Věra; Drozd, P.

    2005-01-01

    Roč. 548, c. 1 (2005), s. 11-22 ISSN 0018-8158 R&D Projects: GA AV ČR(CZ) IAA6087704; GA AV ČR(CZ) IAA6093105 Institutional research plan: CEZ:AV0Z60930519 Keywords : species diversity * River Odra Subject RIV: EH - Ecology, Behaviour Impact factor: 0.978, year: 2005

  3. Procces for producing ethanol and/or baking yeast. Verfahren zur Herstellung von Aethanol und/oder Backhefe

    Energy Technology Data Exchange (ETDEWEB)

    Pilepp, E.; Scheffler, U.; Osthaus, G.

    1987-06-25

    A method for the production of ethanol and/or baker's yeast is described, in which a substrate of sacchariferous substances and a nutrient solution is fermented with a yeast of the genus saccharomyces at a temperature of 20 to 40/sup 0/C and ethanol and/or the baker's yeast are subsequently separated from the fermented substrate. This method provides that the mixture consisting of the substrate and the yeast is sterilized by circulation in a homogenizer.

  4. „Erfahrung“ und „Diskurs“. Produktive Dichotomie oder viel Lärm um bislang unzureichend hinterfragte Begriffe?

    Directory of Open Access Journals (Sweden)

    Christina Kleiser

    2005-03-01

    Full Text Available Erfahrung: Alles nur Diskurs? Dieser Frage, die insbesondere die materiale und diskursive Qualität des Erfahrungsbegriffs in den Blick zu nehmen verspricht, stellten sich die Teilnehmerinnen und Teilnehmer der 11. Schweizerischen HistorikerInnentagung 2002 für Frauen-, Männer- und Geschlechtergeschichte. Der sorgfältig edierte Tagungsband präsentiert eine gelungene Zusammenschau der disparaten Umgangsweisen mit dem Erfahrungsbegriff als Analysekategorie in der Geschlechterforschung. Reich an Einblicken in die Vielfältigkeit gegenwärtiger Forschungspraxis, hält die Publikation etliche zur Vertiefung anregende Fallstudien bereit. Sie lässt jedoch eines vermissen: die Einlösung eines in der Geschlechtergeschichte seit langem reklamierten Forschungsdesiderats, nämlich eine sowohl theoretisch als auch methodisch profunde Auseinandersetzung mit den zu Leitbegriffen der Tagung erhobenen Kategorien „Erfahrung“ und „Diskurs”.

  5. Ethnographische Feldforschung in der Mathematik – oder – Ist eine Soziologie der Mathematik möglich?

    Directory of Open Access Journals (Sweden)

    Mechthild Koreuber

    2001-07-01

    Full Text Available Die wissenschaftliche Disziplin Mathematik ist mit dem Nimbus des Objektiven und Entpersonalisierten versehen und scheint einer soziologischen Analyse nicht zugängig. Bettina Heintz fragt ausgehend von einer konstruktivistischen Wissenschaftssoziologie nach Gründen der epistemischen Besonderheit der Mathematik. Durch eine Verschiebung des Fokus vom Wissen auf das Handeln der Mathematiker und Mathematikerinnen gelingt es ihr, neue Einsichten in den Prozeß der Entstehung mathematischen Wissens zu gewinnen.

  6. Nuclear waste or the farewell to an expensive dream. Atommuell oder der Abschied von einem teuren Traum

    Energy Technology Data Exchange (ETDEWEB)

    Fischer, H; Goedecke, R; Herzer, W; Kollert, R; Poel, B; Schmidt, P G; Schubert, W [Bremen Univ. (Germany, F.R.). Fachsektion Physik

    1977-01-01

    After the controversies over Wyhl and Biblis, Esensham and Brokdorf, resistance rises in the North of Germany against the planned nuclear waste factories. This book informs on problems and hazards in connection with reprocessing plants for spent fuel. It takes a critical look at the dangers of the 'peaceful' uses of nuclear energy and bids farewell to an expensive, and for everybody fateful dream.

  7. Deutsch im Louvre (oder: Deutsch als tote Sprache) (German in the Louvre [or, German as a Dead Language])

    Science.gov (United States)

    Markwald, Sabine

    1976-01-01

    Describes a German course for archeologists and art historians, given in the Louvre by the Paris Goethe Institute. Reliance is placed on the students' visual memory, with schematic presentation of pronoun and article declension. This approach sometimes fosters errors and misunderstandings. The verb system is emphasized. (Text is in German.)…

  8. Catalytic or thermal incineration. Answer to an age-old question. Katalytische oder thermische Nachverbrennung. Antwort auf eine jahrelange Frage

    Energy Technology Data Exchange (ETDEWEB)

    Brockel, D

    1990-04-01

    In the last ten years, design engineers and process engineers have been dealing with the same question every time they planned to install an incineration unit in the field of chemical industry, petrochemical industry, food processing industry as well as in a number of other branches: Which is the most economic process technology In most cases, thermal incineration was favoured. In the meantime, however, specific further developments in catalytic systems as well as intense and diversified long time studies lead to a technological and economic 'Patt-situation' within a so-called 'user-technological mixed area'. From the viewpoint of a supplier of both systems, the decision in favour of a certain type can be made on the basis of recent developments especially in this overlapping field. Which type and for what reasons will be explained in the following. (orig.).

  9. Harmonisation of licensing processes for decommissioning. Options and limitations; Genehmigungsverfahren fuer die Stilllegung der deutschen Kernkraftwerke. Konvoi oder Kakophonie?

    Energy Technology Data Exchange (ETDEWEB)

    Raetzke, Christian

    2016-03-15

    The shutdown of eight reactors in Germany in the wake of Fukushima 2011 and the scheduled phase-out of the remaining units in several steps ending 2022 has obviously triggered a wave of applications for decommissioning and dismantling licences. It would seem natural to strive for a harmonised handling of these processes, analogous to the 'convoi' concept which was successfully employed for licensing and construction of the three most recent German NPPs in the 1980s. However, a comparative analysis shows that the motivation of all players is much different from that of earlier times and that harmonisation of licensing processes for dismantling is not as crucial for operators, authorities and technical support organisations as it was for construction.

  10. Periprothetische Femurfrakturen nach Hüftgelenksersatz: Rationale für die intra- oder extramedulläre Behandlung

    DEFF Research Database (Denmark)

    Haag, C.; Seif El Nasr, M.; Schmal, H.

    2000-01-01

    stabilized by tension wires, 29 by extramedullary plate osteosynthesis (19 LCDCP, 10 condylar plates) and 20 with a cancellous bone graft. In 14 cases the prosthesis was replaced. The total complication rate was expected fairly high (12 cases, 26.6%), considering age and general health of our investigated...... population of patients. Only 2 patients could be sent home after operation, following a 14-day hospital stay. The analysis of this population of patients shows that a preexisting stress such as osteoporosis, a previous successful prosthesis replacement and loosening of the prosthesis increases the likelihood...... of an occurring periprosthetic fracture. The region around the tip of the prosthesis is particularly endangered to undergo a fracture in case of an impact. After the replacement of a prosthesis, older patients benefit from early mobility and exercise....

  11. Gisela Steins (Hg.: Geschlechterstereotype in der Schule – Realität oder Mythos. Lengerich: Pabst Science Publishers 2008

    Directory of Open Access Journals (Sweden)

    Marita Kampshoff

    2009-03-01

    Full Text Available Für das besprochene Buch haben einige ehemalige Student/-innen der Herausgeberin, der Professorin für Allgemeine Psychologie und Sozialpsychologie Gisela Steins, ihre Abschlussarbeit zusammengefasst. Die meisten Beiträge befassen sich mit kleineren empirischen Studien zum Thema Schule und Geschlecht. Gisela Steins selbst hat eine längere Einführung und knappe Überleitungen zwischen den Aufsätzen verfasst. Die Artikel der Student/-innen sind teilweise interessant, aber es stellt sich die Frage, für welche Leserschaft dieses Buch gedacht ist.This book introduces a selection of examinations written for the First State Board Examination for prospective teachers. Former students of the editor, Dr. Gisela Steins, a professor for general psychology and social psychology, each summarized their final papers in essays. Most of the essays contain smaller empirical studies on the topic of school and gender. The two final contributions deal with the themes of body disaffection and the sensitization of school children toward processes of stigmatization using the example of obesity. Gisela Steins herself composed an introduction as well as short transitions between the articles. The students’ articles are for the most part interesting, although the question remains at to the book’s intended audience.

  12. Gaye Suse Kromer: Obszöne Lust oder etablierte Unterhaltung? Zur Rezeption pornografischer Filme. Hamburg: Diplomica Verlag 2008.

    Directory of Open Access Journals (Sweden)

    Sarah Dellmann

    2010-03-01

    Full Text Available The author questions four men and four women as to their use of pornography and their experience with the reception of the pornographic film Adrenaline (Italy 2003. The introductory chapter containing legal sources on pornography, a definition for pornography, and the history of pornographic films cannot serve as a theoretical and professional contextualization, even by dissertation standards; these are also not related to the interviews. The main section contains the interviews. The author is only partially able to develop stringent categories for analyzing the qualitative interviews – for example in the development of a research question. The interviews, published in the appendix of the book, are an interesting source for further research on the reception of pornographic films.Die Autorin befragte vier Männer und vier Frauen zu ihrer Pornografienutzung und ihren Rezeptionserfahrungen mit dem pornografischen Film Adrenalin (Italien 2003. Selbst nach Maßstäben einer Qualifikationsarbeit überzeugen die Überblickskapitel zu Rechtsgrundlagen, Definition und Geschichte des pornografischen Films, zur theoretischen und fachlichen Verortung nicht; diese werden später auch nicht auf die Interviews bezogen. Den Hauptteil stellen die Interviews dar. Der Autorin gelingt es nur teilweise – so bei der Entwicklung der Leitfragen –, stringente Kategorien für die Auswertung der qualitativen Interviews zu entwickeln. Die im Anhang des Buches abgedruckten Interviews stellen eine interessante Quelle für die Erforschung der Rezeption pornografischer Filme dar.

  13. Aluminum or steel? Mounting systems for solar generators - a practice report; Aluminium oder Stahl? Montagesysteme fuer Solargeneratoren - ein Praxisreport

    Energy Technology Data Exchange (ETDEWEB)

    Schnitzer, Sandy [Mounting Systems GmbH, Rangsdorf (Germany); Hannemann, Lydia

    2013-10-01

    Mounting systems for solar generators must be solid and reliable as long as possible so that they carry the modules. Which material is best? [German] Montagesysteme fuer Solargeneratoren muessen solide sein, damit sie moeglichst lange und zuverlaessig die Module tragen.

  14. The future of stationary electricity storages - niche market or multi-billion Euro business?; Stationaere Stromspeicher - zukuenftiger Nischenmarkt oder Milliardengeschaeft?

    Energy Technology Data Exchange (ETDEWEB)

    Gatzen, Christoph [Frontier Economics Ltd., Koeln (Germany); Riechmann, Christoph [Frontier Economics Ltd, London (United Kingdom)

    2011-03-15

    The transformation process from conventional electricity production to a sustainable power generation system based on renewable energy confronts market protagonists and lawmakers with huge technical and economic challenges. The rapid proliferation of wind power and photovoltaic plants in particular will raise electricity price volatility and require large investments in the expansion of transmission and distribution networks. It will also place high demands on the flexibility of the remaining electricity network, which will have to smoothen both the long and short-term fluctuations in supply from wind and photovoltaic energy. In view of the growing signs of delay in network expansion, the political leadership has taken to welcoming electricity storages as the ultimate solution to numerous challenges, as we read for example in the Energy Concept of the German Federal Government. While there may be reason for optimism, it is equally right to critically question the role that electricity storages might realistically play in the future given the need for reasonable price levels.

  15. Die Facharztweiterbildung in Großbritannien oder die "Modernisierung der ärztlichen Karrieren" [Modernising Medical Careers

    Directory of Open Access Journals (Sweden)

    du Moulin, Marcel

    2007-05-01

    Full Text Available [english] This paper analyses the reform of postgraduate medical education introduced in the United Kingdom in 2003 under the heading "Modernising Medical Careers“. This nationally standardised and structured postgraduate medical training was started in 2005. The analysis includes the transition from undergraduate to postgraduate education, the new responsibilities in postgraduate education, the application process and the mode of distribution of the positions and the relationship of posts with and without postgraduate training opportunities. Possible consequences for postgraduate training and for the trainees are discussed. [german] Die Arbeit beschreibt und analysiert die Reform der Facharztweiterbildung in Großbritannien, die 2003 unter dem Titel "Modernising Medical Careers“ eingeführt wurde und seit 2005 umgesetzt wird. Vorgestellt werden der Übergang von der Ausbildung zur Weiterbildung, die neuen Zuständigkeiten für die Weiterbildung, das Auswahlverfahren und der Verteilungsmodus der Weiterbildungsstellen sowie das Verhältnis von Stellen mit und ohne Facharztperspektive. Die potenziellen Folgen für die Facharztweiterbildung und für die Weitergebildeten werden diskutiert.

  16. Lung cancer screening with thoracic X-ray and CT. Current situation; Lungenkarzinomscreening mit Roentgenthorax oder CT. Aktuelle Datenlage

    Energy Technology Data Exchange (ETDEWEB)

    Stackelberg, O. von; Kauczor, H.U. [Universitaetsklinikum Heidelberg, Diagnostische und Interventionelle Radiologe, Heidelberg (Germany); Translationales Lungen Forschungszentrum Heidelberg (TLRC), Mitglied des Deutschen Zentrums fuer Lungenforschung (DZL), Heidelberg (Germany)

    2016-09-15

    Attempts at the early detection of lung cancer using imaging methods began as far back as the 1950s. Several studies attempted to demonstrate a reduction of lung cancer mortality by chest radiography screening but all were unsuccessful. Even the first small screening studies using computed tomography (CT) could not demonstrate a reduction in lung cancer-specific mortality until in 2011 the results of the largest randomized controlled low-dose CT screening study in the USA (NLST) were published. The NLST results could show a significant 20 % reduction of lung cancer mortality in elderly and heavy smokers using CT. Confirmation of the NLST results are urgently needed so that the data of the largest European study (NELSON) are eagerly awaited. Pooled with the data from several smaller European studies these results will provide important information and evidence for the establishment of future CT screening programs in Europe. Randomized controlled trials are the basis of evidence-based medicine; therefore, the positive results of the methodologically very good NLST study cannot be ignored, even if it is the only such study completed so far with highly convincing conclusions. The NLST results clearly demonstrate that positive effects for the health of the population can only be expected if the processes are clearly defined and the quality is assured. (orig.) [German] Bestrebungen zur Frueherkennung von Lungenkrebs mit bildgebenden Methoden gibt es schon lange. Alle Studien, die eine Reduktion der Lungenkrebsmortalitaet mittels Roentgenthoraxscreening nachzuweisen versuchten, scheiterten. Auch die ersten kleineren Screeningstudien mit der CT konnten keine Reduktion der Lungenkrebssterblichkeit nachweisen, bis 2011 die Ergebnisse der bisher groessten randomisierten kontrollierten Niedrigdosis-CT-Screeningstudie (NLST) aus den USA veroeffentlicht wurden. Diese konnten eine signifikante 20 %ige Reduktion der Lungenkrebssterblichkeit bei Personen, die aelter und starke Raucher waren, mit der CT nachweisen. Eine Bestaetigung dieses Erfolgs erscheint dringend geboten, sodass die Daten der groessten europaeischen Studie (NELSON) sehnlichst erwartet werden. Die Daten der zahlreichen europaeischen Studien werden zusammengefasst, um wichtige Informationen und Evidenz fuer die Etablierung zukuenftiger CT-Screeningprogramme liefern. Randomisierte kontrollierte Studien sind die Basis der evidenzbasierten Medizin. Daher duerfen die positiven Ergebnisse der auch methodisch sehr guten NLST-Studie nicht ignoriert werden, selbst wenn bisher nur eine solche aussagestarke Studie abgeschlossen ist. NLST macht jedoch auch klar, dass positive Effekte fuer die Gesundheit der Bevoelkerung nur zu erwarten sind, wenn die Prozesse klar definiert und die Qualitaet gesichert sind. (orig.)

  17. MRI screening before stem cell transplantation - necessary?; MRT-Untersuchung des Neurokraniums vor Stammzelltransplantation - notwendig oder ueberfluessig?

    Energy Technology Data Exchange (ETDEWEB)

    Zimmermann, U.; Mentzel, H.J.; Kaiser, W.A. [Inst. fuer Diagnostische u. Interventionelle Radiologie, Friedr.-Schiller-Univ. Jena (Germany); Wolf, J.; Fuchs, D.; Gruhn, B. [Kinderklinik, Georgius-Agricola-Krankenhaus, Zeitz (Germany); Zintl, F. [Klinik fuer Kinder- und Jugendmedizin, Friedr.-Schiller-Univ. Jena (Germany)

    2008-01-15

    Purpose: in the context of stem cell transplantation (SCT), we often observe neurological complications as a consequence of immune system suppression, conditioning therapy or prophylaxis and treatment of graft-versus-host disease. Furthermore, cerebral lesions in existence prior to transplantation can be found. The aim of this study was to evaluate the benefit of cerebral magnetic resonance imaging (MRI) prior to stem cell transplantation. Patients and method: cerebral MR examinations of 116 children and adolescents were performed before SCT. Patients ranged in age from 1.1 to 21.4 years (mean 12.6 years). All MR images were obtained by a 1.5 T System. The predefined short protocol included an axial T1-weighted SE sequence and a coronary T2-weighted TSE sequence. We evaluated existing cerebral lesions, the diameter of the ventricular system, and the paranasal sinuses. In the case of pathological findings, the short examination protocol was expanded. Results: in 5 of 116 children (4.3%) we observed prior to SCT findings requiring immediate treatment although the patients did not show any clinical symptoms (1 x aspergilloma, 1 x hemorrhage of vascular anomaly). An increased risk of bleeding caused by cavernoma or another vascular anomaly without hemorrhage also had to be taken into account. 32 of 116 patients (37.1%) showed atrophic lesions. In 42 children (36.2%), we observed affections of the paranasal sinuses. (orig.)

  18. Driver assistance systems - Real customer benefit or domination of the driver?; Fahrerassistenzsysteme - Realer Kundennutzen oder Bevormundung des Fahrers?

    Energy Technology Data Exchange (ETDEWEB)

    Knoll, P.M. [Robert Bosch GmbH, Leonberg (Germany)

    2003-07-01

    Sensors to detect the vehicle environment are being used already today. Ultrasonic parking aids meanwhile have a high customer acceptance, and ACC (Adaptive Cruise Control) systems have been introduced in the market recently. New sensors are being developed at a rapid pace. On their basis new functions are quickly implemented because of their importance for safety and convenience. One significant step will be made with the introduction of a 24 GHz platform - under the precondition of the frequency release - fulfilling a multi-usage concept for the sensors. They will form the 'Virtual Safety Belt' around the car, and warn the driver from obstacles and hazardous situations. Upon availability of high dynamic CMOS imager chips Video cameras will be introduced in vehicles. A stereo capable Computer platform with picture processing capability will explore the high potential of functions. Finally, sensor data fusion will improve significantly the performance of the systems. (orig.) [German] Sensoren zur Erfassung der Fahrzeugumgebung befinden sich bereits im Einsatz. Ultraschall - Einparkhilfesysteme erfreuen sich zunehmender Kundenakzeptanz und ACC (Adaptive Cruise Control) - Systeme wurden kuerzlich am Markt eingefuehrt. Neue Sensoren befinden sich in einem raschen Entwicklungsprozess. Auf ihrer Basis werden neue Funktionen mit hoher Relevanz fuer Sicherheit und Komfort entwickelt. Ein wichtiger Schritt wird - vorbehaltlich der erforderlichen Funkzulassung - die Einfuehrung einer 24 GHz - Radarplattform sein, mit einer Mehrfachnutzung der Sensoren fuer verschiedene Funktionen. Die Erfassungsbereiche der Sensoren werden den virtuellen Sicherheitsguertel um das Fahrzeug bilden und den Fahrer vor gefaehrlichen Objekten und Situationen im Fahrzeugnahfeld warnen. Bei Verfuegbarkeit hochdynamischer CMOS - Imagerchips werden Videokameras Einzug in das Fahrzeug halten. Eine stereofaehige Rechner - Plattform zur Bildverarbeitung wird das enorme Potenzial fuer eine Vielfalt neuer Funktionen erschliessen. Sensordatenfusion wird in Zukunft die Detektionssicherheit der Systeme noch deutlich steigern. (orig.)

  19. Light - Controlled automatically or by pressing a button?; Licht - per Knopfdruck oder Automatik? Tageslichtgesteuerte Beleuchtungen fordern psychologisches und technisches Feingefuehl

    Energy Technology Data Exchange (ETDEWEB)

    Santner, G.

    2006-07-01

    This article discusses the psychological aspects and the technical tactfulness needed when implementing daylight-controlled lighting systems. On the basis of experience gained, the author concludes that the same amount of energy can be saved if the lighting is controlled half-automatically or when the lighting is always switched off when rooms are unoccupied. The article reviews the experience gained with automatically-dimmed lighting in a school in Zurich, Switzerland, and at the University of Zurich. The requirements placed on the control of lighting by the 'Minergie' low energy consumption standard are discussed. Control methods that have been implemented in various public buildings are looked at and the variations in the personal sensitivity of users to varying lighting levels are discussed. The placing of sensors for light-level and occupancy is discussed.

  20. Transient osteoporosis or femoral head necrosis Early diagnosis via MRI. Transitorische Osteoporose oder Femurkopfnekrose Fruehdiagnose mit der MRT

    Energy Technology Data Exchange (ETDEWEB)

    Higer, H P; Grimm, J; Pedrosa, P; Apel, R; Bandilla, K [Stiftung Deutsche Klinik fuer Diagnostik, Wiesbaden (Germany, F.R.). Fachbereich Kernspintomographie; Stiftung Deutsche Klinik fuer Diagnostik, Wiesbaden (Germany, F.R.). Fachbereich Rheumatologie; Mainz Univ. (Germany, F.R.). Orthopaedische Klinik und Poliklinik)

    1989-04-01

    Transient osteoporosis of the hip is a syndrome that does not seem to be widely known; this is also true for its radiological appearance. It is often mistaken for avascular necrosis of the femoral head, metastatic or inflammatory disease. These differential diagnoses lead to more or less invasive procedures, although transient osteoporosis does not require more than immobilisation for complete remission. MRI was done in 38 patients with acute hip pain, 13 had femoral head necrosis and 8 transient osteoporosis. Follow-up studies via MRI in patients with transient osteoporosis revealed 3 stages (diffuse, focal, residual) during the clinical course of which stage II is similar to femoral head necrosis but always without the typical sclerotic rim. (orig.).

  1. Teleradiology - a blessing or a curse; Teleradiologie - Segen oder Fluch? Vier Jahre Routine im Teleradiologischen Datennetz Nordhessen

    Energy Technology Data Exchange (ETDEWEB)

    Bodemeyer, J.; Mariss, G. [Radiologisches Inst. in der Hardtwaldklinik I - Praxis Dres. med. Mariss/Aref, Bad Zwesten (Germany); Gursky, S. [Medos AG, Langenselbold GSt., Eilenburg (Germany)

    2002-02-01

    Several hospitals in northern Hessen, not having their own radiology departments, want to run CT-scanners with the goal of improving medical quality. They requested co-operation from the Radiological Institute in the Hardtwaldklinik 1 in Bad Zwesten. Therefore a teleradiological network was developed, which enables the exchange of radiological-images and -reports between 19 hospitals today. An elementary requirement for this co-operation is an efficient and functional computer infrastructure and verified co-operation contracts. The conception, structure and development of the program, as well as associated difficulties are presented and discussed from different perspectives in the light of the controversy among experts. The results, experiences and benefits gained in four years, in which the teleradiological network of northern Hessen has been in place, demonstrate the importance and possibilities of teleradiology as an element of telemedicine. Teleradiology/telediagnostics improves the quality of patient care in smaller hospitals located in less-populated areas and present possibilities to optimize and integrate health care structures, taking economic considerations into account. (orig.) [German] Mehrere Krankenhaeuser der Grund- und Regelversorgung in Nordhessen, die nicht ueber eine eigene radiologische Fachabteilung verfuegen, wollen eigene Computertomographen mit dem Ziel der medizinischen Qualitaetsverbesserung betreiben und traten 1997 mit dem Wunsch nach Kooperation an das Radiologische Institut der Hardtwaldklinik I, Bad Zwesten - Praxis Dres. med. Mariss/Aref, heran. Es entwickelte sich daraus ein Datennetz, mit dem heute 19 Krankenhaeuser radiologische Bild- und Befunddaten via ISDN austauschen koennen. Elementare Voraussetzung hierfuer sind eine effiziente und funktionale EDV-Infrastruktur und juristisch abgesicherte Kooperationsvertraege. Konzeption, Aufbau und Entwicklung der teleradiologischen Kooperationen sowie verbundene Probleme werden dargestellt und vor dem Hintergrund kontroverser Ansichten in Fachkreisen unter verschiedenen Gesichtspunkten diskutiert. Die Ergebnisse, Erfahrungen und Benefits aus 4 Jahren Teleradiologie Datennetz Nordhessen zeigen die wichtige Bedeutung und die Moeglichkeiten von Teleradiologie als Bestandteil der Telemedizin. Teleradiologie/Telediagnostik verbessert die Patientenversorgung in duennbesiedelten Regionen an kleineren Krankenhaeusern und eroeffnet Moeglichkeiten zur Optimierung integrativer Versorgungsstrukturen, auch unter wirtschaftlichen Gesichtspunkten. (orig.)

  2. With the sun through thick and thin? Photovoltaic modules; Mit der Sonne durch dick oder duenn? Photovoltaikmodule

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2012-07-01

    Two technologies quarrel over the ‚place in the sun': The classical silicon panels are considered to be efficient and reliable. Instead of this, new thin-film plates provide maximal performance also at weak light and heat. Which method ranks first? The authors of the contribution under consideration highlight the advantages and disadvantages.

  3. Electric and hydraulic hybrid actuator. Competing and complementary systems?; Elektrische und hydraulische Hybridantriebe. Konkurrierende oder komplementaere Systeme?

    Energy Technology Data Exchange (ETDEWEB)

    Dehnert, Klaus [Eaton Corporation, Rastatt (Germany)

    2011-07-01

    Hybrid drives for commercial vehicles and for mobile processing machines are evolving rapidly to a future-oriented technology. Hybrid drives significantly affect issues such as fuel efficiency, emissions, productivity and life cycle cost. For recovery and storage of kinetic energy, different technologies are used. Under this aspect, the author of the contribution under consideration reports on the key distinguishing features of some currently available hybrid concepts and their appropriate application. In the selection of suitable hydraulic hybrid drive systems, the essential features of different hybrid systems have to be considered.

  4. Applying the Creativity in Oder to Generate Innovation Projects: the Practical Case Study of a Didactic Strategy

    Directory of Open Access Journals (Sweden)

    Eliana Maria dos Santos Pereira Alves

    2015-08-01

    Full Text Available A current challenge in teaching practice is to transform classrooms into laboratories to exchange experiences in courses whose goal is to enhance the professional skills in a practical and meaningful way. The search for improvement demonstrates that, increasingly, professionals become aware that organizations coexist in highly competitive environments, seeking to conquer more markets based on sustainable competitive advantages demanding fast responses of its employees. Considering that the process of creativity can be stimulated through the establishment of a suitable environment, this study aims to discuss the application of a didactic strategy developed for this purpose. Using the single case study methodology, it was used the technique of unstructured observation (informal or single to carry out the collection and the recording of events that occurred during the strategy application. It discusses elements such as identifying opportunities, creativity, innovation and entrepreneurship, seeking their relationships to understand how it is possible to motivate the generation of proposals for innovative projects in educational environments. As a result, it is presented the perceptions of teachers on the didactic strategy applied, emphasizing that a suitable environment for the development of ideas encourages the student to propose solutions for the improbabilities, creating innovative alternatives to the identified needs.

  5. Ultimate storage of radioactive waste - geotechnical challenge or routine task?; Endlagerung radioaktiver Abfaelle - Herausforderung oder Routine fuer die Geotechnik?

    Energy Technology Data Exchange (ETDEWEB)

    Alheid, H.J. [Bundesanstalt fuer Geowissenschaften und Rohstoffe, Hannover (Germany)

    2005-07-01

    Construction, operation and decommissioning of nuclear waste repositories require sophisticated design, high-tech technical implementation and reliable performance assessment studies. Geotechnical methods have been applied in many research projects and tailored to the high standards of nuclear waste disposal. Exemplary the development of methods for the characterization of excavation damaged zones (EDZ) is discussed in this paper. Well known geotechnical and geophysical methods have been adapted to fulfil the requirements of essential high resolution in space and the necessity of long term observations. The achieved improvements in measurement techniques and data processing allow to describe the properties of the EDZ in detail. Scientist have accepted the challenge and fulfilled the special requirements of measuring, monitoring and modelling in the field of nuclear waste disposal. The newly developed methods should be checked for their applicability to other geotechnical problems in order to achieve more detailed results than with standard methods. (orig.)

  6. Process and apparatus to dry and to preheat coal or coal mixtures and the subsequent coking by the use of non- or weakly baking bituminous coals and/or carbon sources. Verfahren und Vorrichtung zur Trocknung bzw. Vorerhitzung von Kohle oder Kohlemischungen und anschliessender Verkokung unter Verwendung nicht oder nur schwachbackender Steinkohlen und/oder Kohlenstofftraegern

    Energy Technology Data Exchange (ETDEWEB)

    Echterhoff, J.; Frick, H.; Schaper, A.; Mohmeyer, H.

    1982-03-25

    A process and an apparatus for the drying and the subsequent coking of non- or weakly baking bituminous coals is described. The coal is compressed by stamping. For preventing the oxidation of the coal grain the coal is kept in contact with an inert medium on the entire path to the coke oven. Water vapor from the coal drying is used as the inert medium.

  7. Heterokuban-Cluster-Verbindungen (NEt.sub.4./sub.){Y=M[(ć.sub.3./sub.-S)Re(CO).sub.3./sub.].sub.3./sub.(ć.sub.3./sub.-E)} (M=W oder Mo, Y=O oder S, E=S oder Se): Strukturen, Spektroskopie und Elektrochemie

    Czech Academy of Sciences Publication Activity Database

    Hornung, F. M.; Wanner, M.; Klinkhammer, K. W.; Kaim, W.; Fiedler, Jan

    2001-01-01

    Roč. 627, - (2001), s. 2430-2444 ISSN 0044-2313 R&D Projects: GA MŠk ME 439 Institutional research plan: CEZ:AV0Z4040901 Keywords : cluster compound * crystal strukture * thiometallate Subject RIV: CF - Physical ; Theoretical Chemistry Impact factor: 1.165, year: 2001

  8. VizieR Online Data Catalog: HD 128311 radial velocity and astrometric data (McArthur+, 2014)

    Science.gov (United States)

    McArthur, B. E.; Benedict, G. F.; Henry, G. W.; Hatzes, A.; Cochran, W. D.; Harrison, T. E.; Johns-Krull, C.; Nelan, E.

    2017-05-01

    The High Resolution Spectrograph (HRS; Tull, 1998SPIE.3355..387T) at the HET at McDonald Observatory was used to make the spectroscopic observations using the iodine absorption cell method (Butler et al. 1996PASP..108..500B). Our reduction of HET HRS data is given in Bean et al. (2007AJ....134..749B), which uses the REDUCE package (Piskunov & Valenti, 2002A&A...385.1095P). Our observations include a total of 355 high-resolution spectra which were obtained between 2005 April and 2011 January. Because typically two or more observations were made in less than 1 hr per night, we observed at 161 epochs with the HET HRS. The astrometric observations were made with the Hubble Space Telescope (HST) Fine Guidance Sensor (FGS) 1r, a two-axis interferometer, in position (POS) "fringe-tracking" mode. Twenty-nine orbits of HST astrometric observations were made between 2007 December and 2009 August. (2 data files).

  9. Kunstivaldkonna tähtsus : seos avalike eesmärkidega / Alberta Arthurs, Frank Hodsoll ; tõlk. Johanna Ross

    Index Scriptorium Estoniae

    Arthurs, Alberta

    2008-01-01

    Originaali pealkiri: The importance of the arts sector : how it relates to the public purpose // The Journal of Arts Management, Law and Society. Vol. 28, nr. 2, lk. 102-108. Lühidalt autoritest lk. 198

  10. Comments on the "Proof of the atmospheric greenhouse effect" by Arthur P. Smith, arXiv:0802.4324

    OpenAIRE

    Kramm, Gerhard; Dlugi, Ralph; Zelger, Michael

    2009-01-01

    In this paper it is shown that Smith (2008) used inappropriate and inconsistent formulations in averaging various quantities over the entire surface of the Earth considered as a sphere. Using two instances of averaging procedures as customarily applied in studies on turbulence, it is shown that Smith's formulations are highly awkward. Furthermore, Smith's discussion of the infrared absorption in the atmosphere is scrutinized and evaluated. It is shown that his attempt to refute the criticism ...

  11. 75 FR 39662 - Foreign-Trade Subzone 116A-Port Arthur, TX; Expansion of Manufacturing Authority; Motiva...

    Science.gov (United States)

    2010-07-12

    ... request involves the construction of additional crude distillation, coking, integrated hydrocracker/diesel... proposed expansion would increase the overall crude distillation capacity allowed under FTZ procedures to... certain petrochemical feedstocks (duty-free) by admitting foreign crude oil in non-privileged foreign...

  12. Mees, kes käib kiiresti ja räägib kiiresti / Arthur Seppern ; interv. Tiia Linnard

    Index Scriptorium Estoniae

    Seppern, Arthur

    2001-01-01

    Intervjuu mehega, kes on teinud maakonnas ajalugu muusikuna, klubitöötajana, kolhoosiesimehena, kultuuriosakonna juhatajana ja peab nüüd kutsekooli direktori ametit. Vt. ka Severnoje Poberezhje : Subbota 10. nov. 2001

  13. Stay-cable vibration monitoring of the Fred Hartman Bridge (Houston, Texas) and the Veterans Memorial Bridge (Port Arthur, Texas).

    Science.gov (United States)

    2005-10-30

    This report summarizes the accomplishments of a field investigation project that was conducted in order to understand the mechanisms of wind- and rain-wind-induced stay cable vibrations and to assess the effectiveness of passive viscous dampers and c...

  14. Arthur Schopenhauer e Ludwig van Beethoven: diálogos possíveis entre música e filosofia

    Directory of Open Access Journals (Sweden)

    Raimundo Rajobac

    2011-01-01

    Full Text Available

    No decorrer do trabalho, procuraremos evidenciar a posição de Schopenhauer sobre os conceitos de Representação e Vontade. Analisaremos sua estética observando a relação hierárquica existente entre as belas artes e a capacidade residente em cada arte de expressão da essência íntima do mundo, chegando à música, como arte que nos transmite o em-si do mundo. Partindo daí, tomaremos como referência o compositor clássico/romântico Beethoven e a “6ª Sinfonia em Fá Maior”, Op. 68-Pastoral, mais especificamente o IV movimento - Tempestade (Gewitter Sturm. Apontaremos, portanto, a ideia de que a obra de arte beethoveniana nos conduz ao que é nomeado por Schopenhauer como sentimento estético e que nos vem sempre através de uma intuição pura, devendo ser interpretado como um sentimento metafísico, uma vez que nele o intelecto atinge o nível de contemplação estética, o que implica o mergulho do sujeito cognoscente dentro do objeto conhecido, ao qual se funde.

  15. General Douglas MacArthur Military Leadership Writing Competition, Command and General Staff College 2012 Award Winning Essays

    Science.gov (United States)

    2013-01-01

    powerful study because it statistically analyzes the outcomes of a large collection of research results for the purpose of integrating the findings...omitting a critical aspect of the formula used to calculate competent leadership. 7 In conducting extensive research on this issue, Haslam , Reicher...Transformational Stories will improve the organization because leaders will be using researched methods to ensure that these ideas stick with our

  16. Education and Social Media: Toward a Digital Future. MacArthur Foundation Series on Digital Media and Learning

    Science.gov (United States)

    Greenhow, Christine, Ed.; Sonnevend, Julia, Ed.; Agur, Colin, Ed.

    2016-01-01

    How are widely popular social media such as Facebook, Twitter, and Instagram transforming how teachers teach, how kids learn, and the very foundations of education? What controversies surround the integration of social media in students' lives? The past decade has brought increased access to new media, and with this new opportunities and…

  17. 77 FR 18891 - Expediting Review of Pipeline Projects From Cushing, Oklahoma, to Port Arthur, Texas, and Other...

    Science.gov (United States)

    2012-03-28

    ...'s pipeline infrastructure will not lower prices right away, it is a vital part of a sustained... on oil, rising prices at the pump affect all of us. With crude oil prices controlling about three-quarters of gasoline prices, the most important driver of the price here at home is the world oil price...

  18. Disconnected: Youth, New Media, and the Ethics Gap. MacArthur Foundation Series on Digital Media and Learning

    Science.gov (United States)

    James, Carrie

    2014-01-01

    Fresh from a party, a teen posts a photo on Facebook of a friend drinking a beer. A college student repurposes an article from Wikipedia for a paper. A group of players in a multiplayer online game routinely cheat new players by selling them worthless virtual accessories for high prices. In "Disconnected", Carrie James examines how young…

  19. “Green” or “Red”? Reframing the Environmental Discourse in Nigeria „Grün“ oder „Rot“? Zur Themenverschiebung im nigerianischen umweltpolitischen Diskurs

    Directory of Open Access Journals (Sweden)

    Akin Iwilade

    2012-01-01

    Full Text Available This paper investigates the role of environmental social movements and NGOs in the struggle for democracy in Nigeria. In particular, it examines how environmental issues, specifically in the oil-rich Niger Delta, have come to symbolise the Niger Delta communities’ craving for greater inclusion in the political process. The paper argues that because of linkages to the nature of economic production, environmental crises have been particularly useful in driving the democracy discourse in Nigeria. By linking environmental crisis to democratisation and the interactions of power within the Nigerian federation, NGOs and social movements have been able to gain support for environmental causes. This may, however, have dire implications for the environmental movement in Nigeria. Because ownership, not necessarily sustainability, is the central theme of such discourse on resource extraction, social movements may not be framing the environmental discourse in a way that highlights its unique relevance. The paper concludes by making a case for alternative methods of framing the environmental discourse in a developing-world context like that of Nigeria.Dieser Beitrag untersucht die Bedeutung umweltpolitischer Bewegungen und Nichtregierungsorganisationen (NRO für den Kampf um Demokratie in Nigeria. Insbesondere widmet er sich der Frage, inwiefern Umweltthemen, speziell im ölreichen Nigerdelta, inzwischen das große Bedürfnis der Bevölkerung reflektieren, stärker in den politischen Prozess einbezogen zu werden. Umweltkrisen haben den demokratischen Diskurs in Nigeria ganz besonders vorangebracht, weil sie zu den Grundlagen der ökonomischen Produktion in Beziehung stehen. Indem soziale Bewegungen und NRO die Umweltkrisen mit dem Demokratiedefizit und den Machtstrukturen innerhalb Nigerias in Beziehung setzten, fanden sie auch Unterstützung in Umweltfragen. Dies könnte allerdings negative Folgen für die nigerianische Umweltbewegung haben. Denn das zentrale Thema eines sozialen Diskurses zum Abbau von Ressourcen ist die Eigentumsfrage und nicht notwendigerweise die Nachhaltigkeit; wird der Diskurs von sozialen Bewegungen bestimmt, wird die einzigartige umweltpolitische Relevanz möglicherweise nicht ausreichend herausgestellt. Der Autor plädiert für eine alternative Themensetzung im umweltpolitischen Diskurs in Entwicklungsländern wie Nigeria.

  20. Expertenberatung oder Coaching? So finden Sie den richtigen Beratungsansatz für ihr Projekt [Management consultancy or coaching? Finding the suitable consulting approach for your projects

    NARCIS (Netherlands)

    Welpe, I.M.; Michl, T.; Spörrle, M.

    2010-01-01

    Die aktuelle Literatur diskutiert die Gegenstände Expertenberatung und Coaching in der Regel unabhängig voneinander. In der Diskussion zu neuen Entwicklungslinien in der Expertenberatung fällt auf, dass dabei häufiger Begrifflichkeiten des Coachings auftauchen. Auf Grundlage eines analytischen

  1. Method for obtaining water-free or largely water-free formic acid. Verfahren zur Gewinnung von wasserfreier oder weitgehend wasserfreier Ameisensaeure

    Energy Technology Data Exchange (ETDEWEB)

    Wolf, D; Schmidt, R; Block, U; Schoenmakers, H; Bott, K; Kaibel, G

    1980-10-23

    The formic acid was prepared by hydrolysis of methyl formate, distillation of methanol and methyl formate from the hydrolyzate, extraction of the residue with a solvent, e.g., a carboxamide, distillation of the extract containing solvent, formic acid, and water to remove all or most of the water and part of the formic acid at the head of the column, and separation of the extraction solvent from the product.

  2. Reform of the EU's climate policy. Small step or big hit?; Reform der EU-Klimapolitik. Kleiner Schritt oder grosser Wurf?

    Energy Technology Data Exchange (ETDEWEB)

    Janssen, Matthias; Peichert, Patrick; Perner, Jens; Riechmann, Christoph [Frontier Economics Ltd., Koeln (Germany)

    2015-11-15

    Emissions trading listed as a flexible mechanism under the Kyoto Protocol is regarded as a market economy way in climate protection. Since 2005 the European Emissions Trading System (EU ETS) is the central climate policy instrument for reducing the emissions of greenhouse gases, in particular for carbon dioxide (CO{sub 2}). For years, however, the CO{sub 2} price is too low to direct the politically and socially targeted technical innovations in the electricity sector and the industry. The article analyses the temporary and structural causes of this problem, highlights the EU's reform efforts and points to areas of activity, the basis of which the EU ETS may act in the future as a central instrument for climate protection in the European Union. [German] Der im Kyoto-Protokoll als flexibler Mechanismus aufgefuehrte Emissionshandel gilt als marktwirtschaftlicher Weg in den Klimaschutz. Das Europaeische Emissionshandelssystem (EU ETS) ist seit 2005 das zentrale klimapolitische Instrument zur Senkung des Ausstosses von Treibhausgasen, insbesondere fuer Kohlenstoffdioxid (CO{sub 2}). Seit Jahren ist der CO{sub 2}-Preis jedoch zu gering, um die politisch und gesellschaftlich angestrebten technischen Innovationen im Stromsektor und der Industrie zu lenken. Der Artikel untersucht die temporaeren und strukturellen Ursachen dieses Problems, beleuchtet die Reformbestrebungen der EU und zeigt Handlungsfelder auf, anhand derer das EU ETS auch in Zukunft als zentrales Instrument fuer Klimaschutz in der Europaeischen Union fungieren kann.

  3. Decarbonization of the German energy system due to falling or rising power consumption?; Dekarbonisierung des deutschen Energiesystems durch sinkenden oder steigenden Stromverbrauch?

    Energy Technology Data Exchange (ETDEWEB)

    Guminski, Andrej; Roon, Serafin von [Forschungsgesellschaft fuer Energiewirtschaft mbH, Muenchen (Germany)

    2016-10-15

    Since the publication of the draft ''Climate Protection Plan 2050'' and the ''Green Paper on Energy Efficiency'', it is clear that the Federal Government is focusing on the electrification of the heat and transport sector in order to increase the share of renewable energies in these sectors. This step is not uncontroversial, and represents a paradigm shift in science and politics, because the reduction of the cross electricity consumption move into the background. It is now necessary to clearly distinguish between the conventional power consumption, which must continue to be tested for energy savings and efficiency potential, and the new power consumption, here referred to as the coupling current, which is accepted in order to achieve the objectives of the energy transition. Since the consideration of the energy transition as a purely national project is too short, possible positive and negative effects of the European Union Emission Trading System (EU ETS) deserve particular attention with regard to this reorientation. [German] Spaetestens seit der Veroeffentlichung des Entwurfs zum ''Klimaschutzplan 2050'' und des ''Gruenbuch Energieeffizienz'' ist klar, dass die Bundesregierung auf die Elektrifizierung des Waerme- und Verkehrssektors setzt, um den Anteil der erneuerbaren Energien in diesen Sektoren zu steigern. Dieser Schritt ist nicht unumstritten und stellt einen Paradigmenwechsel in Wissenschaft und Politik dar, denn auf einmal rueckt die Senkung des Bruttostromverbrauchs in den Hintergrund. Es gilt jetzt, klar zu trennen zwischen dem herkoemmlichen Stromverbrauch, der weiterhin auf Energieeinspar- und -effizienzpotenziale hin untersucht werden muss, und dem neuen, hier Koppelstrom genannten Stromverbrauch, welcher in Kauf genommen wird, um die Ziele der Energiewende zu erreichen. Da die Betrachtung der Energiewende als rein nationales Projekt zu kurz greift, verdienen moegliche positive und negative Effekte des European Union Emissions Trading System (EU ETS) in Bezug auf diese Neuausrichtung besondere Beachtung.

  4. Civil classification of the acquirer and operator of a photovoltaic power plant. Consumer or entrepreneur?; Zivilrechtliche Einordnung des Erwerbers und Betreibers einer Photovoltaikanlage. Verbraucher oder Unternehmer?

    Energy Technology Data Exchange (ETDEWEB)

    Schneidewindt, Holger [Verbraucherzentrale Nordrhein-Westfalen e.V., Duesseldorf (Germany)

    2013-03-15

    With the prospect of revenue from the feed consumption and cost savings by means of private 'small investors' for the energy policy turnaround are obtained. The civil protection in acquisition and operation of the photovoltaic power plant largely depends on their classification according to paragraph paragraph 13, 14 Civil Law Code (BGB). paragraph paragraph 305 ff. BGB are fully applicable only to consumers. Consumer organizations can act only under the participation of consumers. The recent judgments show that the registration of relevant aspects and their proper legal assessment are a major challenge. Therefore, the feed-in tariff as a demarcation criterion was a wrong decision.

  5. Eco-balance of sewage sludge disposal: Agricultural uses, monocombustion or co-combustion; Oekobilanz der Klaerschlammentsorgung: Landwirtschaftliche Verwertung, Mono- oder Co-Verbrennung

    Energy Technology Data Exchange (ETDEWEB)

    Fehrenbach, H. [ifeu-Institut fuer Energie- und Umweltforschung GmbH, Heidelberg (Germany)

    2001-07-01

    fhe German state of Nordrhein-Westfalen envisages a state-wide strategy for sewage sludge utilization. The ifeu-Institute, Heidelberg, was commissioned to provide the planning fundamentals. About 530,000 t of dried sewage sludge are produced in NRW every year. Utilization concepts included the use as an agricultural fertilizer, in landscaping, and several variants of incineration. The methodology and results are presented here. [German] Das Land Nordrhein-Westfalen strebt eine landesweite Abfallwirtschaftsplanung fuer Klaerschlamm an, die sich an den genannten Grundsaetzen orientieren soll. Das ifeu-Institut, Heidelberg, wurde vom Ministerium fuer Umwelt und Naturschutz, Landwirtschaft und Verbraucherschutz (MUNLV) beauftragt, die abfallwirtschaftlichen und oekobilanziellen Grundlagen fuer die Planung zu erstellen. Fuer die Entsorgung des in NRW mit 530.000 t Trockenmasse im Jahr anfallenden Klaerschlamms wurden dabei die Verwertung in der Landwirtschaft, der Einsatz im Landschaftsbau und die Verbrennung, mit jeweils allen wesentlichen in NRW realisierten technischen Varianten bewertet. Die Vorgehensweise sowie die wesentlichen Ergebnisse der oekobilanziellen Bewertung der Optionen der Klaerschlammentsorgung werden hier zusammengefasst. (orig.)

  6. 10. Frankfurter Medienrechtstage 2011 "Medienfreiheit in Europa - auf med Rückzug?" : 14.-15. November 2011, Europa-Universität Viadrina, Frankfurt (Oder)

    Index Scriptorium Estoniae

    2012-01-01

    Terve ajakirja number on pühendatud konverentsi materjalidele. Euroopa Inimõiguste Kohtu praktikast meediavabaduse asjades, meediavabaduse kindlustamise hädavajalikkusest, Euroopa organisatsioonide võimalustest takistada ajakirjanike represseerimist, ajakirjandusvabaduse piiramise kohtuasjast Ungaris, meedia mõjutamise võimalustest, meedia enesereguleerimise võimalustest ja pressinõukogudest erinevates riikides (Bosnia ja Hertsegoviina, Valgevene), meedia tulevikust eriti digimeedia seisukohalt, Venemaa ajakirjanduse probleemidest

  7. Nie wieder Krieg, nie wieder allein, nie wieder Auschwitz oder? - Saksan liittotasavallan ulko- ja turvallisuuspoliittiset periaatteet strategisen kulttuurin näkökulmasta 1993-1995

    OpenAIRE

    Seppo, Antti

    2006-01-01

    Endast sammandrag. Inbundna avhandlingar kan sökas i Helka-databasen (http://www.helsinki.fi/helka). Elektroniska kopior av avhandlingar finns antingen öppet på nätet eller endast tillgängliga i bibliotekets avhandlingsterminaler. Only abstract. Paper copies of master’s theses are listed in the Helka database (http://www.helsinki.fi/helka). Electronic copies of master’s theses are either available as open access or only on thesis terminals in the Helsinki University Library. Vain tiivi...

  8. Paradigm shift in transport legislation or rather at the 'bottleneck'; Paradigmenwechsel im Befoerderungsrecht oder am 'Flaschenhals'

    Energy Technology Data Exchange (ETDEWEB)

    Naeser, Hanns [GNS Gesellschaft fuer Nuklear-Service mbH, Essen (Germany)

    2015-01-15

    In the year just started significant decisions with considerable consequences by the Federal Constitutional Court and the Federal Administrative Court in the field of nuclear law are expected. Especially the decision with regards to 'nuclear phase-out' within the 13th amendment of the Atomic Energy Act is being eagerly expected, as with its far-reaching consequences also fundamental constitutional questions need to be answered. The Federal Administrative Court will need to decide on the question, whether she admits the appeal against the Brunsbuettel decision by the Higher Administrative Court Schleswig-Holstein (HAC), which from the view of claimant shifted the fundamental basis of demarcation of responsibilities between the executive and judiciary power. In comparison to these fundamental decisions the awaited decision by the HAC on nuclear transport legislation seems of subordinate importance, although she will proceed with a paradigm shift in the legal area. The decision deals with the question as to whether and when a right of action from a third party within the nuclear transport legislation can be accepted or more precisely under which preconditions a third party has clear standing against a nuclear transport authorisation. As the site selection law (issued on 23 July 2013 BGBI I p. 2552) excludes the recirculation of vitrified waste block canisters from reprocessing spent fuel elements to the transport cask storage facility Gorleben, the decision by the HAC Lueneburg for this site will only be relevant for present unpredictable transportations from the transport cask storage facility Gorleben to a final repository. If necessary interest to seek a declaratory judgment for declaratory action, in concreto danger of recurrence will be approved, is another matter.

  9. Mädchenschulen: Dramatisierung oder Entdramatisierung von Geschlecht? Eine verschränkende Darstellung vertiefter quantitativer und qualitativer empirischer Analysen zur 'Wirkungsweise' der Geschlechtersegregation

    OpenAIRE

    Schurt, Verena

    2011-01-01

    Wie die Ergebnisse aktueller Bildungsstudien verdeutlichen, werden die Unterschiede zwischen Mädchen und Jungen zwar insbesondere in Bezug auf den formalen Schulerfolg immer geringer, allerdings bestehen nach wie vor bereichsspezifische Geschlechterdifferenzen, die ihren Niederschlag u.a. in der (ökonomisch und sozial) meist ungünstigeren Situation von Frauen im Erwerbsleben finden. Vor diesem Hintergrund stellt sich die Ausgangsfrage, ob monoedukative Schulen Chancen für eine Nivellierung ge...

  10. Ethical codes. Fig leaf argument, ballast or cultural element for radiation protection?; Ethik-Codes. Feigenblatt, Ballast oder Kulturelement fuer den Strahlenschutz?

    Energy Technology Data Exchange (ETDEWEB)

    Gellermann, Rainer [Nuclear Control and Consulting GmbH, Braunschweig (Germany)

    2014-07-01

    The international association for radiation protection (IRPA) adopted in May 2004 a Code of Ethics in order to allow their members to hold an adequate professional level of ethical line of action. Based on this code of ethics the professional body of radiation protection (Fachverband fuer Strahlenschutz) has developed its own ethical code and adopted in 2005.

  11. Diskurse – Medien – Dispositive oder Die Situationen des Diskurses. Anmerkungen zur postfoucaultschen Diskussion um die Medialität von Diskurse

    Directory of Open Access Journals (Sweden)

    Matthias Meiler

    2014-09-01

    Full Text Available This paper turns Post-Foucauldian discourse linguistics upside down to explore the situatedness of discourses as their material possibility condition. In order to do so I firstly clarify Foucault's notion of discourse oscillating between the poles of macro (knowledge order and micro (material event. In a second step recent media discourse analysis is discussed as an attempt to understand "la matérialité de l'énoncé" (Foucault 1969: 135 as a possibility condition of discourses. In a third step I propose an approach that conceptualizes the possibility conditions of communicational acting systematically between media technologies and communicative genres. The media linguistic notion of Forms of Communication (cf. Domke 2010a; Holly 2011a; Meiler 2013a promisingly conceptualizes these conditions as enabling communication, hence discourse in situ. Following this, in a fourth step three generic examples are analyzed from the related position of semiological pragmatics (cf. Jäger 2008; Rehbein 2001. By these three examples (taken from a corpus of communication in public space the paper demonstrates how different Forms of Communication shape specific possibilities to communicate different types of discursive knowledge (and vice versa: verified, temporarily relevant, and contested knowledge. It is also worked out in which way the production conditions of each Form of Communication determine how accessible a discourse is. In this respect, public space and mass media appear to be remarkably opposed to one another.

  12. Adaption oder Anpassung? Umweltbewusstsein in der Region um den Plattensee/Balaton (Adaptation or a Change in Attitude? Environmental Awareness in the Region of Lake Balaton

    Directory of Open Access Journals (Sweden)

    Magdolna Leveleki

    2016-04-01

    Full Text Available Over the last decades, climate change has become one of the most relevant issues of modern society. According to the main trends observed in the last decades, it can be concluded that current human efforts are not sufficient to reverse climate change. Therefore, two possible ways of reaction may be envisaged: on the one hand, increasing efforts for prevention and, on the other, preparing for the inevitable changes. As far as the latter is concerned, research on climate change has become a top priority worldwide, as well as, in the European Union, including Hungary. Our sociology working group at Pannon University carried out a research during the years of 2013-2014 related to the social effects of climate change, entitled „Regional effects of extreme weather conditions due to climate change and the possibilities of reducing damage in the upcoming decades”. The Hungarian eco-philopsophical literature highights two main issues concerning the adaptation and a change in values and in attitude related to climate change. The first question is whether we agree with natural scientits, for whom it is undisputed that climate change is caused to a great extent by antropogene effects, and kowing the negative consequences, whether we consider human responsibility in general, and more specifically, our own personal one. The second question is whether a shift in our mindset and in our values is necessary in order to adapt successfully to the new circumstances. If so, what could be the essence of this „paradigm shift” and whether any sign of change can be observed. Our research examined this latter aspect with a special focus on environmental values and attitudes. We have collected empirical data in a region of Eastern-Central Europe that is especially sensitive to the effects of climate change both from an ecological and a social point of view. We compared the results of our research to those of the Eurobarometer and of the Hungarian value sociology. According to our analyses, there are no apparent ecologically desirable changes among the inhabitants of the region of Lake Balaton, and when examining the social differentiation of the trends, one does not find any sign of higher environmental awareness among young people — who, according to Eurobarometer surveys tend to show higher environmental sensitivity. The results of our measures show that the social differences are attributed, therefore, not to age groups, but to the degree of education and to philosophical belief. The questionnaire, which was conducted among the permanent population of the Balaton region also identified a huge gap between the values and the acceptance of the environmentally friendly forms of action. Even though environmental values usually score at the top of the pyramide of values, support for actions aiming at solving environmental problems is not too strong.

  13. The '2000-Watt per person'- industrial society - Utopia, vision or necessity?; Die '2000 Watt pro Kopf'-Industriegesellschaft - Utopie, Vision oder Notwendigkeit?

    Energy Technology Data Exchange (ETDEWEB)

    Jochem, E

    2006-07-01

    This short article takes a look at the '2000-Watt per person' concept initially developed at the Swiss Federal Institute of Technology (ETH) in Zurich, Switzerland, in 1998. The author is of the opinion that the concept is not utopian but a vision that can be realised - providing it is accepted socially and that politics can implement it. Further work on the concept done at the ETH over the years is listed and commented on. A diagram provides an overview of energy resources, energy transformation and energy flows to final energy consumption. The question as to if the realisation of such a '2000-Watt'-society is actually necessary is posed.

  14. Electrodynamic support and/or guide device for a magnetic levitation train. Elektrodynamische Trag- und/oder Fuehrungsvorrichtung fuer eine Magnetschwebebahn

    Energy Technology Data Exchange (ETDEWEB)

    Lichtenberg, A

    1979-02-15

    The invention refers to an electrodynamic support and/or guide device for a magnetic levitation train, in which magnets, particularly superconducting magnets are situated on a vehicle, which has rail-like electrically conducting plates or loops on the track. The purpose of the invention is to describe such an electrodynamic support and/or guide device, which can achieve contactless support or guidance of an electrodynamic levitation vehicle when stopped. According to the invention, the problem is solved by the magnetic fields of the support and/or guide magnets acting on the electrically conducting plates or loops of the track being controlled so that moving magnetic fields relative to the vehicle are produced. In this way it is possible to support and/or to guide the vehicle electro-dynamically from standstill to the maximum speed and to drive or brake it.

  15. Non-medical application of radioactive materials or ionizing radiation. German legal regulations; Die Anwendung radioaktiver Stoffe oder ionisierender Strahlung ausserhalb der Medizin. Deutsche Rechtsvorschriften

    Energy Technology Data Exchange (ETDEWEB)

    Huhn, Walter [Ministerium fuer Arbeit, Integration und Soziales NRW, Duesseldorf (Germany); Lorenz, Bernd [Lorenz Consulting, Essen (Germany)

    2016-05-01

    Non-medical imaging is regulated in Germany since the 2011 radiation protection law amendment and the simultaneous X-ray regulation amendment based on the Euratom guideline 96/29. The regulations contain lists with justified and non-justified activities.

  16. X- or gamma ray converter and manufacturing method for its cathode system. Roentgen- oder Gammastrahlenkonverter und Verfahren zur Herstellung seines Kathodensystems

    Energy Technology Data Exchange (ETDEWEB)

    Baeuerlein, R; Uhl, D; Diepers, H; Jablonski, K H

    1981-09-17

    The X-ray converter serves for application in medical diagnostics. For the cathode system of the converter a system based on low-pressure ionography is suited making use of the X-ray photoelectric emission. The electrodes of the cathode system consist of double-layer films with two external conduction layers and an insulator in between. As an auxiliary voltage can be applied between the individual layers the field gradient in the holes may be adjusted, thus increasing the quantum yield.

  17. Jaguar und Wildschwein, eine Fabel für Menschen oder: Der Aufstieg des Jaguars zum Himmel, ein Karriereleitfaden für Wissenschaftler

    OpenAIRE

    Münzel, Mark

    2017-01-01

    Der sog. „Indianische Perspektivismus“ (Perspectivismo Ameríndio) stellt einen Versuch dar, europäische Philosophie, nicht zuletzt die Machtphantasien eines faschistoid verstandenen Nietzsche, südamerikanischen Schamanen anzulasten. Das erzähle ich in Form einer Tierparabel, die den Stil südamerikanischer indianischer Tierparabeln nachahmt, dabei aber den Schematismus des Strukturalismus und des Perspektivismus karikiert. The so-called „Amerindian Perspectivism“ (Perspectivi...

  18. BOT (Build-Operate-Transfer) models in plant construction; BOT-Modelle im Anlagenbau. Ein neues strategisches Instrument oder nur Akquisitionsunterstuetzung?

    Energy Technology Data Exchange (ETDEWEB)

    Bohlmann, B. [Kienbaum Management Consultants GmbH, Duesseldorf (Germany). Bereich Stahl und Anlagenbau; Roeben, K.W. [Fachhochschule Hamburg (Germany). Fachgebiet Thermodynamik und Verfahrenstechnik

    1998-05-01

    So as to survive in the tight situation on the world market for plant construction, new concepts are required. In addition to technical innovation, there are an increasing number of additional services that occupy the midpoint of plant business. The article discusses the prospects and risks, which arise from the involvement of the plant designer in a BOT project. (orig.) [Deutsch] Um sich in der angespannten Situation am Weltmarkt des Anlagenbaus behaupten zu koennen, bedarf es neuer Konzepte. Neben der technischen Innovation stehen immer mehr flankierende Dienstleistungen im Mittelpunkt des Anlagengeschaeftes. Der Beitrag eroertert die Chancen und Risiken, die sich aus einem Engagement des Anlagenbauers in einem BOT-Projekt ergeben. (orig.)

  19. The discovery of the electron. Fundamental reseach or how jobs are created; Die Entdeckung des Elektrons. Grundlagenforschung oder wie man Arbeitsplaetze schafft

    Energy Technology Data Exchange (ETDEWEB)

    Bock, Rudolf

    2009-07-01

    The present volume is an easily understandable excerpt from the extensive work provided for the specialist ''Electrical discharges in gases at low pressure''. Additionally the curriculae vitae of the contributing researchers are reproduced and in one of the main chapters the practical effects of the purely scientific research shown.

  20. Radiation therapy in patients with cardiac pacemakers or implantable cardioverter defibrillators. Interdisciplinary safety recommendations; Strahlentherapie bei Patienten mit Herzschrittmachern oder implantierbaren Kardioverter-Defibrillatoren. Interdisziplinaere Sicherheitsempfehlungen

    Energy Technology Data Exchange (ETDEWEB)

    Dorenkamp, M.; Haverkmap, W.; Roser, M. [Charite Universitaetsmedizin Berlin, Campus Virchow-Klinikum (Germany). Medizinische Klinik mit Schwerpunkt Kardiologie; Stromberger, C.; Wust, P. [Charite Universitaetsmedizin Berlin (Germany). Klinik fuer Radioonkologie und Strahlentherapie; Heymann, C. von [Charite Universitaetsmedizin Berlin, Campus Virchow-Klinikum (Germany). Klinik fuer Anaesthesiologie mit Schwerpunkt operative Intensivmedizin

    2013-01-15

    Background: With increasing numbers of implanted pacemakers and implantable cardioverter defibrillators (ICD) and a rising incidence of malignant tumors, there is a growing probability of radiation-mediated device dysfunction. The only guidelines for the management of patients with cardiac pacemakers in the case of radiation therapy were published in 1994 and have not been updated since then. Based on the current evidence and modern device technology, the present paper aims to develop contemporary and interdisciplinary safety recommendations for the minimization of patient risk. Methods and results: A systematic literature research was carried out including the most relevant medical electronic databases. The search yielded 147 articles published between 1994 and 2012 of which 45 met the selection criteria and of these studies 34 presented primary data (9 in vitro and 25 in vivo studies). The impact of ionizing radiation varied significantly between implanted devices and ranged from no functional changes to complete loss of function. Important device dysfunctions included changes in sensing capability, altered pacing pulses or rate, changed or disabled tachyarrhythmia ICD therapies, early battery depletion and loss of telemetry. Modern pacemakers and ICDs are more sensitive to radiation than older models. Potentially life-threatening complications were observed after exposure of the pulse generator to comparatively low radiation doses (0.11 Gy). Conclusions: Practical recommendations for patient management and safety are presented that can be readily adopted by any institution carrying out radiation therapy. (orig.)

  1. Zu den Begriffen Moderne und Postmoderne oder die Architektur als Zeitmaschine. Ein Versuch der Begriffsnäherung aus kunstwissenschaftlicher Perspektive

    OpenAIRE

    Barz, Andreas

    2011-01-01

    Während einer Reise durch Lúcio Costas und Oskar Niemeyers Brasília in diesem Sommer ist mir eine ungewöhnliche Einführung in die Architekturtheorie mit dem Titel «Zeitmaschine Architektur» in die Hände gefallen, die mich inspirierte, den inflationär gebrauchten Begriffen Moderne und Postmoderne etwas nachzuspüren. Die Autoren Wolfgang Amsoneit und Walter Ollenik wollen mit ihrem Buch «keinen stilistischen Regelmäßigkeiten einer systematischen und konsensfähigen Kunstgeschichte folgen» und...

  2. Anonyme Kindesabgabe – ein passgenaues Angebot für hilfesuchende Frauen oder der Preis für ein kollektives gutes Gewissen?

    Directory of Open Access Journals (Sweden)

    Monika Bradna

    2014-07-01

    Full Text Available Das erste Angebot zur anonymen Kindesabgabe in Deutschland wurde 1999 initiiert. Mit der Zielsetzung, Kindstötung und Aussetzung zu verhindern sowie Schwangere und Mütter in problematischen Lebenssituationen zu unterstützen, wurden in den Folgejahren weitere Babyklappen und Möglichkeiten der anonymen Geburt bzw. der anonymen Übergabe geschaffen. Zugleich regen sich seit ihrer Einführung ethische und rechtliche Bedenken.  In einer bundesweiten Studie untersuchte das Deutsche Jugendinstitut, wie sich die Angebote der anonymen Kindesabgabe entwickelt haben und von wem bzw. wie sie in Anspruch genommen werden. Die Studie zeigt, dass sich die gegenwärtige Praxis in einer rechtlichen Grauzone bewegt und Routinen manifestiert, die weder rechtmäßig noch fachlich stets angemessen sind. Zu den wesentlichen Befunden gehört, dass die Zielgruppen, die bei der Einrichtung der Angebote im Fokus standen, nicht erreicht werden. Nicht die Zugehörigkeit zu einer bestimmten sozialen Gruppe ist für die Nutzung von Angeboten anonymer Geburt ausschlaggebend, sondern vielmehr eine Häufung von Belastungen und Problemen schwangerer Frauen.  Der vorliegende Beitrag befasst sich mit einer auf Anonymität verengten Problemlösungspraxis und fokussiert die Konsequenzen für betroffene Frauen.  Dem gegenübergestellt werden die Argumentationsmuster, die die anonyme Kindesabgabe rechtfertigen. Sie werden hinsichtlich ihrer gesellschaftlichen Bedeutung für Frauen in (sozialen Notlagen kritisch hinterfragt.

  3. The EU Offshore Safety Directive and its potential effects. Opportunity or handicap?; Die EU Offshore Safety Directive und ihre moeglichen Auswirkungen. Chance oder Handicap?

    Energy Technology Data Exchange (ETDEWEB)

    Schwiederowski, Claudia [RWE Dea AG, Hamburg (Germany)

    2014-07-01

    The purpose of the EU Offshore Safety Directive, which took effect on 18 July 2013, is to define minimum requirements for the prevention of severe accidents in connection with offshore crude oil or natural gas activities of any kind and the containment of the follow-on effects of such accidents. This is without question a logical consequence of the offshore incidents seen around the globe over the past decades. An interesting question in this context is for whom the EU Offshore Safety Directive has become an opportunity and for whom a handicap. [German] Ziel der am 18. Juli 2013 in Kraft getretenen EU Offshore Safety Direktive ist die Festlegung von Mindestanforderungen fuer die Verhinderung schwerer Unfaelle bei Offshore-Erdoel- bzw. - Erdgasaktivitaeten und die Begrenzung etwaiger Unfallfolgen. Nach den weltweiten Offshore- Ereignissen der vergangenen Jahrzehnte ist dies ohne Zweifel eine logische Entwicklung. Nun stellt sich die Frage: Fuer wen entwickelt sich die EU Offshore Safety Directive zur Chance, fuer wen zum Handicap?.

  4. Resonances in field-cycling NMR on molecular crystals. (reversible) Spin dynamics or (irreversible) relaxation?; Resonanzen in Field-Cycling-NMR an Molekuelkristallen. (reversible) Spindynamik oder (irreversible) Relaxation?

    Energy Technology Data Exchange (ETDEWEB)

    Tacke, Christian

    2015-07-01

    Multi spin systems with spin 1/2 nuclei and dipolar coupled quadrupolar nuclei can show so called ''quadrupolar dips''. There are two main reasons for this behavior: polarization transfer and relaxation. They look quite alike and without additional research cannot be differentiated easily in most cases. These two phenomena have quite different physical and theoretical backgrounds. For no or very slow dynamics, polarization transfer will take place, which is energy conserving inside the spin system. This effect can entirely be described using quantum mechanics on the spin system. Detailed knowledge about the crystallography is needed, because this affects the relevant hamiltonians directly. For systems with fast enough dynamics, relaxation takes over, and the energy flows from the spin system to the lattice; thus a more complex theoretical description is needed. This description has to include a dynamic model, usually in the form of a spectral density function. Both models should include detailed modelling of the complete spin system. A software library was developed to be able to model complex spin systems. It allows to simulate polarization transfer or relaxation effects. NMR measurements were performed on the protonic conductor K{sub 3}H(SO{sub 4}){sub 2}. A single crystal shows sharp quadrupolar dips at room temperature. Dynamics could be excluded using relaxation measurements and literature values. Thus, a polarization transfer analysis was used to describe those dips with good agreement. As a second system, imidazolium based molecular crystals were analyzed. The quadrupolar dips were expected to be caused by polarization transfer; this was carefully analyzed and found not to be true. A relaxation based analysis shows good agreement with the measured data in the high temperature area. It leverages a two step spectral density function, which indicates two distinct dynamic processes happening in this system.

  5. The discovery of the Higgs particle. Or how the universe got its mass. 3. ed.; Die Entdeckung des Higgs-Teilchens. Oder wie das Universum seine Masse bekam

    Energy Technology Data Exchange (ETDEWEB)

    Lesch, Harald (ed.) [Muenchen Univ. (Germany). Inst. fuer Astronomie und Astrophysik

    2013-07-01

    Higgs - that is a physicist, a field, a particle. 1964 only the idea of Peter Higgs and some other physicists existed: A theory for specialists of particle physics. Since the 1980th years then in the underground at Geneva the largest machine of mankind was built - consisting of a nearly 27 kilometers long ring tunnel and gigantic detectors. In this enormous facility, called LHC (Large Hadron Collider), particles were accelerated nearly to light velocity. In its collisions they should produce the predicted Higgs particle. Finally in 2012 the detection succeeded - the Higgs particle exists really. And also a Higgs field exists. It penetrates the whole cosmos and mediates to the particles the property of the rest mass. Nearly men have never came to the big bang. And Peter Higgs received 2013 with Francois Englert the Nobel prize of physics. Harald Lesch and his coworkers report from the expensive search for the Higgs particle, the theoretical conditions and consequences for the particle physics. They clarify what it's called ''God particle'' or fears about a black hole arising in the LHC experiment. An exciting narrative about the foundations of our universe and the fascination at the fringe of the recognizable reality.

  6. Assessment of suspected infection of hip or knee endoprosthesis by nuclear medicine techniques; Nuklearmedizinische Abklaerung bei vermuteter Infektion einer Hueft- oder Knie-TEP

    Energy Technology Data Exchange (ETDEWEB)

    Schmidt, M.; Dietlein, M.; Schicha, H. [Koeln Univ. (Germany). Klinik und Poliklinik fuer Nuklearmedizin; Delank, K.S. [Koeln Univ. (Germany). Klinik und Poliklinik fuer Orthopaedie

    2007-06-15

    Complications after hip endoprosthesis operation occur with a frequency of 1-2 % after primary operation and with 3-5 % after revision arthroplasty and are even more frequent after knee arthroplasty. The differentiation between aseptic loosening and bacterial infection is very important. In aseptic loosening a one-step revision is usually possible. In case of bacterial infection, all foreign material has to be removed first to allow cure from the infection. After healing and absence of bacteria a follow-up operation is possible with insertion of a new prosthesis. Diagnosis and therapy of a painful hip or knee endoprosthesis are difficult, because patient history, clinical examination, laboratory results including microbiological investigation of puncture material and results of radiological examinations may all be inconclusive. Quite a number of nuclear medicine procedures have been published in the past to help in the differentiation between aseptic loosening and bacterial infection of a painful hip or knee endoprosthesis. No single method can be regarded as excellent and without disadvantages. In the international literature the combined leucocyte-marrow imaging has been propageted as superior technique. In Germany, combined leucocyte-marrow imaging is not available in the published form. Moreover, this technique is time consuming, cost intensive and requires direct work with blood. Therefore, infection imaging with labelled antibodies or labelled fragments of antibodies may be regarded as the method of choice for most nuclear medicine physicians. With semiquantitative evaluation a comparative diagnostic accuracy may be achieved. {sup 18}F-FDG-PET is not able to differentiate reliably between abacterial polyethylene abrasion and septic inflammation. However, with pattern recognition of the distribution of {sup 18}F-FDG around a hip prosthesis an approach with clinically acceptable results has been published. A normal {sup 18}F-FDG-PET can reliably exclude an infection. Concerning knee prostheses such a differentiation with the help of {sup 18}F-FDG pattern recognition has not been successful so far. Therefore, in knee endoprosthesis labelled antibodies or labelled fragments of antibodies may be regarded as the method of choice for most nuclear medicine physicians. It may be regarded as somehow disappointing that a basically attractive approach with {sup 99m}Tc-ciprofloxacine has not fulfilled the expectations of excellent discrimination between prosthetic loosening and septic inflammation. No single diagnostic procedure in nuclear medicine is able to detect bacterial infection in a direct manner. Therefore, it is important to know the limitations of the diagnostic methods in nuclear medicine. (orig.)

  7. Results and toxicity of the treatment of anal canal carcinoma by radiation therapy or chemoradiotherapy. Therapieergebniss, Frueh- und Spaettoxizitaet der Behandlung des Analkanalkarzinoms durch Strahlentherapie oder Chemoradiotherapie

    Energy Technology Data Exchange (ETDEWEB)

    Sommer, K.; Brockmann, W.P.; Wiegel, T.; Kruell, A.; Huebener, K.H.; Birk, S. (Universitaetskrankenhaus Eppendorf, Hamburg (Germany). Abt. fuer Strahlentherapie)

    1991-08-01

    From 1975 to 1989 114 patients with analcanal carcinoma were treated, 81 of these with radiotherapy (RT) alone and 33 with chemoradiotherapy (CRT). 80% respectively 82% of the patients were colostomy-free at the onset of therapy. RT was given to a total dose of 60 Gy in six weeks, for CRT additional simultaneous 5-fluorouracil (500 mg/m{sup 2} days 1 to 5 and 8 to 12) and mitomycin C (5 mg/m{sup 2} days 5 and 12) was administered. 67% respectively 82% of the patients had UICC stage II to IIIB disease predominantly with G2 and G3 squamous cell carcinomas. Local control after three years was 79% for the RT group vs. 82% for the CRT group. Three-year survival rate was 68% and 71%, respectively. These differences were not signficant. Only for G1-compared to G3-tumors there is a significantly higher survival rate. Acute and late damage was slightly lower for the RT treatment group (77% and 25%) compared to the CRT group (79% and 30%). In both treatment groups there was one patient needing a permanent colostomy due to radiation induced proctitis. In conclusion, RT or CRT should be the primary form of treatment in patients with anal canal carcinoma and abdominoperineal resection should only be performed in case of local recurrence or tumor persitence. The final decision about the indications for RT or CRT can only be made with the results of a prospective randomized trial. (orig.).

  8. Solar cell phones. Communication solution for the future or technological dead-end?; Sonne am Ohr. Solarhandys. Kommunikationsloesung der Zukunft oder technologische Sackgasse?

    Energy Technology Data Exchange (ETDEWEB)

    Siemer, Jochen

    2010-06-15

    There are still only very few cell phones with photovoltaic power supply as the technical problems are insurmountable. The perfect solar cell phone will not be commercially available for a long time. Still, there are some interesting solutions in the market. PHOTON presents a market survey of solar cell phones that are commercially available in Germany. (orig.)

  9. Contact method or automated immersion technique: possible application and limitations of ultrasonic testing in the fusion reactor; Kontakttechnik oder automatisierte Tauchtechnik. Einsatzmoeglichkeiten und Beschraenkungen der Ultraschallpruefung im Fusionsreaktor

    Energy Technology Data Exchange (ETDEWEB)

    Martin, Tatiana; Knaak, Stefan; Aktaa, Jarir [Karlsruher Institut fuer Technologie (KIT), Eggenstein-Leopoldshafen (Germany). Inst. fuer Angewandte Materialien Werkstoff- und Biomechanik (IAM-WBM); Rey, Joerg; Neuberger, Heiko [Karlsruher Institut fuer Technologie (KIT), Eggenstein-Leopoldshafen (Germany). Inst. fuer Neutronenphysik und Reaktortechnik (INR); Krueger, Friedhelm [Krueger Erodiertechnik GmbH und Co.KG, Biedenkopf (Germany); Karlsruher Institut fuer Technologie (KIT), Eggenstein-Leopoldshafen (Germany)

    2014-11-01

    The tritium breeding blanket is the most important component of a thermonuclear reactor combining the protective function against plasma impact and heat exchange. The breeding blanket concept is based on the use of helium as coolant and beryllium pebbles as neutron multiplier. As structural material the low-activation ferritic-martensitic steel EUROFER (9Cr-W-V-T) is used. For quality assurance the components of the breeding blankets are tested using different non-destructive testing methods. The contact methodology applies the testing equipment VEO in combination of the 10 MHz array-wheel sensor of the ultrasonic phased array series. Immersion testing is performed using the automated facility KC 200 from GE Inspection technologies.

  10. The Three Gorges Project of China. An engineering project of the century, or megalomania?; Chinas ``Drei-Schluchten-Project``. Jahrhundertwerk oder Groessenwahn?

    Energy Technology Data Exchange (ETDEWEB)

    Sauer, H.D.

    1998-03-01

    The Three Gorges Project on the Yangtse River is one of the biggest hydraulic engineering projects ever. Its objectives are threefold: Improve flood control for a region with a population of several millions of people, generate power of an order of magnitude comparable to the output of ten nuclear power plants, and improve the navigability of China`s most important waterway. Just as any other big, international hydraulic engineering project, this one, too, has raised a storm of protest from opponents. Primarily the re-settlement of 1.3 million of people and aspects of the structural stability of the dam and related hazards are issues of controversy. In the eyes of the author of this article, opponents in the western hemisphere are drawing a far too gloomy picture in their rejection of the project. (orig./CB) [Deutsch] Das `Drei-Schluchten-Projekt` am Jangtse ist eines der anspruchsvollsten Wasserbauvorhaben, die je in Angriff genommen wurden. Es soll drei Zwecke erfuellen: Verbesserten Hochwasserschutz fuer Millionen von Menschen, Stromerzeugung in der Groessenordnung von zehn Kernkraftwerken sowie Erleichterung der Schiffahrt auf Chinas wichtigster Wasserstrasse. Wie wohl jedes internationale Wasserbauprojekt hat auch dieses gewaltige Vorhaben Protest bei Gegnern weltweit hervorgerufen. Insbesondere die erforderliche Umsiedlung von 1,3 Millionen Menschen und die Frage der Staumauersicherheit werden heftigst kritisiert bzw. angezweifelt. Mit der Verteufelung des Projektes schiessen die Anti-Staudamm-Gruppen aus dem Westen aber weit uebers Ziel hinaus. (orig./RHM)

  11. Der Runen-Stein von Rök und Snorri Sturluson - oder 'Wie aussagekräftig sind unsere Quellen zur Religionsgeschichte der Wikingerzeit?'

    Directory of Open Access Journals (Sweden)

    Preben Meulengracht Sørensen

    1990-01-01

    Full Text Available The article contributes to the discussion on source criticism within the research field of Old Norse religion. It examines the common assumption that archaeological sources are always to prefer above written sources from the Middle Ages where the Viking Era is described as such accounts are invariably tendentious and biased. Influenced by theories from the field of social anthropology, however, the article argues for the worth of written sources as a complement to the material ones. As an example, the effort to interpret the inscriptions on the runic stone from Rök are introduced. The article suggests that different kinds of source material offer a spectrum of possibilities out of which none alone, but rather all taken together, can deepen the researcher’s knowledge about the object under study.

  12. EEG, job motor or job killer? Symposium for a more rational discussion; EEG - Jobmotor oder Jobkiller? Symposium fuehrt zur Versachlichung der Diskussion

    Energy Technology Data Exchange (ETDEWEB)

    Haeder, M. [Fachhochschule Bochum (Germany); Schulz, E. [Verband der Elektrizitaetswirtschaft - VDEW - e.V., Berlin (Germany)

    2005-12-12

    The authors investigated the job effects of the Renewables Act (EEG) discussed at the VDEW symposium of October 2004. There are many divergent factors which necessitated the use of differentiated econometric models. The conclusion was that the EEG should not be judged on the basis of job effects but from environmental and energy aspects. Positive job effects may be expected from more efficient production of electric power from renewable energy sources, which may be achieved by funding on the basis of a EU funding model. (orig.)

  13. New heating system for heaters-treaters and glycol regenerators using liquid or gaseous fuel. Neues Beheizungsverfahren von Heatern-Treatern und Glykolregeneratoren mittels fluessigen oder gasfoermigen Brennstoffen

    Energy Technology Data Exchange (ETDEWEB)

    Schmidtke, G.

    1990-12-01

    A new system for the heating of heaters-treaters and glycol regnerators is described. The main difference to the customary technique is that instead of an atmospheric gas burner, which uses the injector principle for drawing in gas, a compressed-air gas bruner with a blower is used. Burners of this type can be installed directly inside the flame tubes of the plants, so that flame arrestors with be unnecessary. Apart from its low noise, this combination technology has the further advantage of permitting near-stoichiometric operation in a wide control range. This will reduce the off-gas losses to a much lower level, as is illustrated by the dramtically lower off-gas values measured in the test phase. (orig.).

  14. Problems with earth fault detecting relays assigned to parallel cables or overhead lines; Probleme bei der Erdschlussortung mit wattmetrischen Erdschlussrichtungsrelais bei parallelen Kabeln oder Leitungen

    Energy Technology Data Exchange (ETDEWEB)

    Birkner, P.; Foerg, R. [Lech-Elektrizitaetswerke AG, Augsburg (Germany)

    1998-06-29

    For practical conditions one can find currents in underground electrical conductors like cable coverings earthed on both sides. As an example these currents are due to the alternating current system of the railroad or to the alternating current system of a Peterson coil, that tries to find a minimum resistance way from the transformer station to the place of the earth fault. Currents like these create a series voltage in the cable by inductive coupling. The voltage depends on the type and the length of the cable. The series voltages of all three phases form a zero sequence system. Taking into consideration that two cable systems running parallel to another, under certain circumstances it is possible to achieve a circulating zero sequence current. Additionally there is a shift voltage between the neutral point and the earth in the case of an earth fault in another place in the grid. The combination of these two factors can cause a malfunction of the earth fault detecting relays that are assigned to the parallel cable system. (orig.) [Deutsch] Im Erdreich vorhandene elektrische Leiter, z.B. die beidseitig geerdeten Schirme von Energiekabeln, werden in der Praxis nicht selten von Stroemen beaufschlagt. Dabei kann es sich z.B. auch um den Wechselstrom einer Petersenspule, der sich im Erdschlussfall einen widerstandsminimierten Weg vom Umspannwerk zur Fehlerstelle sucht, handeln. Ueber induktive Einkopplung entsteht im Leiter des Kabels eine Laengsspannung. Deren Hoehe ist vom Kabeltyp und der Kabellaenge abhaengig. Liegt als Netzkonfiguration eine Doppelleitung vor, die parallel betrieben wird, so koennen sich unter gewissen Randbedingungen kreisende Nullstroeme ausbilden. Diese wiederum koennen bei Vorhandensein einer Verlagerungsspannung zu einem Fehlansprechen von wattmetrischen Erdschlussrichtungsrelais fuehren. (orig.)

  15. Geo-engineering: effective climate protection or megalomania? Methods, legal frameworks, environmental political claims; Geo-Engineering: wirksamer Klimaschutz oder Groessenwahn? Methoden, Rechtliche Rahmenbedingungen, Umweltpolitische Forderungen

    Energy Technology Data Exchange (ETDEWEB)

    Ginzky, Harald; Herrmann, Friederike; Kartschall, Karin; Leujak, Wera; Lipsius, Kai; Maeder, Claudia; Schwermer, Sylvia; Straube, Georg

    2011-04-15

    Today, strategies for climate protection use two main approaches. First, measures should be taken in order to reduce greenhouse gas emissions caused by humans. Second, measures should be carried out so that people and the environment can be adapted to unavoidable climatic changes. For some time, proposals are being discussed in order to meet the effect of climatic changes by large-scale intervention in global ecological processes. These measures are grouped under the term geo-engineering.

  16. AC, DC or EC motor? What type of engine for what purpose?; AC-, DC- oder EC-Motor? Welche Motorausfuehrung fuer welchen Zweck

    Energy Technology Data Exchange (ETDEWEB)

    Zeiff, Andreas; Homburg, Dietrich

    2009-01-15

    Electronics is the key technology in control engineering, but even the best control system requires reliable modules to transmit signals. Modern electric motors have become indispensable here. There are nearly as many motor types as there are applications. Electromagnetic conversion of electric into mechanical power is directly related to motor design. There are AC and DC motors, one-speed motors and variable-speed motors. Rotary momentum and synchronisation can be optimized by selecting the appropriate motor type, as can dynamics and detent torque. Correct selection of the electric motor therefore is essential for an optimal drive concept. (orig.)

  17. Floating market bonus in the Renewable Energy Law. Opportunity or risk for renewable energies?; Gleitende Marktpraemie im EEG. Chance oder Risiko fuer die Erneuerbaren?

    Energy Technology Data Exchange (ETDEWEB)

    Nestle, Uwe [Buendnis 90/die Gruenen, Flensburg (Germany). Bundesarbeitsgemeinschaft Energie

    2011-03-15

    The call for market integration amid the discussion about the future development of the Renewable Energy Law (EEG) can no longer be overheard. One instrument frequently mentioned in this context is the so-called ''floating market bonus'', which the German Federal Government is considering to introduce, as it declares in its Energy Concept. On weighing the pros and cons of a floating market bonus it becomes clear that the goals it is intended to achieve such as adjusting feed-in to demand cannot be brought about in this way. At the same time it poses a menace to the continued rapid deployment of renewable energy production plants for electricity generation. It would therefore be better turn to other instruments that are better suited for achieving the purpose of the floating market bonus.

  18. The location selection act or 'the Emperor's new clothes'; Das Standortauswahlgesetz oder 'Des Kaisers neue Kleider'

    Energy Technology Data Exchange (ETDEWEB)

    Feldmann, Ulrike

    2013-10-15

    As is generally known, the governing parties CDU/CSU and FDP agreed a few weeks ago in the 17{sup th} legislative period of the German Bundestag in a rare show of unanimity, together with the parties SPD and Buendnis 90/Die Gruenen, as well as with the Laender, on a 'law to search and select a location for a permanent disposal site for heat-generating radioactive waste products and to change other laws', in brief a location selection act also called StandAG. The law was received with animated approval from the ranks of the parties - with the exception of the (left-wing) party Die Linke. This praise is a tad bewildering, since the Bundesumweltministerium (Federal Department of the Environment) named solving the task within a single generation as one of the principles for the StandAG, and it was emphasised again and again in the debates about the StandAG that the problem of permanent disposal must not be shifted to the next generation. Conclusion: - The StandAG leads to a postponement of solving the permanent disposal site issue by a least several generations with its predictable, long-winded selection method. - The decision not to explore Gorleben conclusively could lead to the site being permanently ('wasted' or) 'burned'. - The de-central, interim disposal site Gorleben is likewise 'burned' without having a resilient alternative solution for the glass coquilles that must be taken back. - The people's protest is exponentiated by the number of the potential sites for the StandAG. - The costs for the alternative site search will not be shifted to the producers of the waste that are obliged by law to deliver the waste because of the financial provisions of the constitution. - The third party protection dogma has not been broken up, which will at least lead to delays in the procedure and will have effects on other major projects in the long run. (orig.)

  19. Trace analysis of radionuclides in the environment - sense or nonesense?; Spurenanalyse von Radionukliden in der Umwelt - Sinn oder Unsinn?: Wozu Spurenanalyse?

    Energy Technology Data Exchange (ETDEWEB)

    Voelkle, H. [Bundesamt fuer Gesundheitswesen (BAG), Fribourg (Switzerland). Sektion Ueberwachung der Radioaktivitaet

    1999-07-01

    Tracing and measuring very small concentrations of radionuclides in our environment, mostly far below any dangerous levels, is often considered today as an orchid science, causing only an unnecessary expenditure. The examples given here are nevertheless showing that the internationally existing measuring network meets two very important tasks. On the one hand, it serves for survey and recognition of illegal releases of radioactive substances, up to forbidden nuclear weapons testing. On the other hand, it enlarges our knowledge on meteorological distribution ways of radioactivity that could be of great importance for the precautions at major nuclear accidents. (orig.) [German] Das Aufspueren und Messen kleinster Konzentrationen von Radionukliden in unserer Umwelt, die meist weit unterhalb einer Gefaehrdungsgrenze liegen, gilt heute haeufig als eine Orchideenwissenschaft, die nur unnoetigen Aufwand treibt. Die hier zusammengestellten Beispiele fuer Methoden und Erfolge der Spurenanalyse zeigen jedoch, dass das international aufgebaute Messnetz zwei wichtige Aufgaben erfuellt. Es dient einerseits der Ueberwachung und Erkennung von illegalen Freisetzungen radioaktiver Stoffe bis hin zu verbotenen Nuklearwaffentests weltweit, und es vertieft andererseits die Erkenntnisse ueber die meteorologischen Ausbreitungswege radioaktiver Stoffe, die zur Vorsorge bei schwerwiegenden nuklearen Unfaellen aeusserst wichtig sein koennen. (orig.)

  20. Smart Energy 2011. Smart Grid or the future of power industry; Smart Energy 2011. Smart Grid oder die Zukunft der Energiewirtschaft

    Energy Technology Data Exchange (ETDEWEB)

    Grossmann, Uwe; Kunold, Ingo (eds.)

    2011-07-01

    The demand for smart grids, energy information networks, smart metering, new tariffs offering incentives for load shifting to household customers and load reduction options to energy providers are discussed increasingly. The privacy protection of customers being threatened by detailed consumption profiles also needs attention. Practitioners and researches from enterprises and research institutions present results from their field of work in nine papers. This book mainly focusses on three topics: 'Energy 2020', 'Data protection and data security within smart grids' and 'Smart grid and energy information networks'. On the one hand this volume addresses researchers and practitioners from enterprises and research institutions, on the other hand teachers and students dealing with questions concerning the energy market of the future. (orig.)

  1. Dimensioning of refrigeration components. Pt. 1. Solenoid valves. Directly controlled and servo controlled; Dimensionierung von Kaeltekomponenten. T. 1. Magnetventile. Direkt- oder servogesteuert

    Energy Technology Data Exchange (ETDEWEB)

    Bachmann, Stephan [Danfoss GmbH, Offenbach (Germany). Kaeltetechnik

    2011-03-15

    In the modern world of the refrigeration the focus increasingly is put on energy efficiency and sustainability. Often electronic control systems are in the focus. However, it should not be forgotten that also the dimensioning of cooling components can make an important contribution to the reduction of operating cost of refrigerators. This refers to the reduction of pressure drops and equally to the avoidance of malfunctions in systems. The contribution under consideration reports on the correct dimensioning of solenoid valves for refrigerants as medium.

  2. Fluidized bed furnace for coating nuclear fuel and/or breeder material cores. Wirbelschichtofen zur Beschichtung von nuklearen Brennstoff- und/oder Brutstoffkernen

    Energy Technology Data Exchange (ETDEWEB)

    Barnert, E; Ringel, H; Schmitz, H; Zimmer, E

    1982-10-21

    The insulation of the fluidized bed chamber is divided into two parts, where the inner part can have a mechanical load on it, while the outer part has a low thermal conductivity. The latter makes it possible to use cooling gases, instead of water, for cooling the fluidized bed furnace. The cooling gas has no effect on the critical mass to be taken into account in dimensioning the volume of the fluidized bed, and the quantity of fuel and/or breeder material can be increased by about 20 times in the fluidized bed chamber, compared with the water-cooled fluidized bed furnace. For safety reasons, particularly in order to reduce the fire danger if there is a fault, inert gases, for example nitrogen, carbon dioxide etc. are preferred as cooling gases.

  3. Industrial power plants. Modernisation or replacement plant engineering. Framework conditions and future development; Industriekraftwerke. Modernisierung oder Ersatzanlagenbau. Rahmenbedingungen und zukuenftige Entwicklungen

    Energy Technology Data Exchange (ETDEWEB)

    Briese, Dirk; Gatena, Jens [trend:research GmbH, Bremen (Germany)

    2014-08-01

    For a number of years, a trend towards decentralised power supply, partly due to the 'Energiewende' and other reasons, could be observed. In Germany currently around 200 industrial power plants with a respective installed capacity of over 10 MW{sub el} exist. About one third of these plants were built between 1990 and 2010. Plant operators therefore face the question, if they should modernise the old assets or build new installations in the coming years. Whereas a modernisation bears cost and time advantages, amongst other things, higher efficiency and improved flexibility can be achieved with new plants. (orig.)

  4. Process for producing ethane and/or ethylene from methane. Verfahren zur Herstellung von Ethan und bzw. oder Ethylen aus Methan

    Energy Technology Data Exchange (ETDEWEB)

    Baerns, M.; Hinsen, W.

    1984-04-12

    According to the invention, methane is converted into hydrocarbons with oxygen with high selectivity. This is done in the presence of a catalyst fluidized in a fluidized bed - preferably lead oxide or a mixture of this with antimony oxide - at temperatures between 600 and 800/sup 0/C and at oxygen partial pressures preferably below 0.1-0.2 bar. The ratio of methane partial pressure to oxygen partial pressure should be greater than 2 to 5 if possible. The reactor is operated with gas feedback, in order to raise the selectivity even more.

  5. Kampf der Generationen oder Solidarität zwischen Jung und Alt? Das österreichische Pflegesystem im europäischen Vergleich

    Directory of Open Access Journals (Sweden)

    Andrea E. Schmidt

    2014-03-01

    Full Text Available Die Arbeit geht der Frage nach, wie sich das österreichische System der Langzeitbetreuung älterer Menschen mit Augenmerk auf die nachhaltige Solidarität zwischen Generationen u.a. im Vergleich mit anderen europäischen Ländern gestaltet. Besonderes Augenmerk wird dabei auf Finanzierungs-, Versorgungs- und Governance-Strukturen gelegt, sowie auf den Vergleich mit anderen sozialpolitischen Bereichen (Familienleistungen, Kinderbetreuung. Österreich hat im internationalen Vergleich ein relativ großzügiges System der öffentlichen Unterstützung älterer Menschen, das stark auf Geldleistungen aufbaut. Dies gilt auch für die Langzeitbetreuung, wo eine große Anzahl pflegebedürftiger Menschen erreicht wird, diese aber pro Kopf eher wenig erhalten. Die Pflegeleistungen werden aus allgemeinen Steuermitteln sowie Kostenbeiträgen von NutzerInnen finanziert, was bedeutet, dass die Finanzierung primär über die Besteuerung von Arbeitseinkommen erfolgt. Unterschiedliche Kostenbeitrags- und Regressregelungen auf Bundesländerebene führen zudem zu großen Differenzen in der finanziellen und faktischen Verantwortung von Familien, insbesondere jüngerer Generationen, die Pflege und Betreuung pflegebedürftiger Angehöriger sicherzustellen. Es folgt, dass die Einführung vermögensbezogener „Pflegesteuern“ zu mehr Ausgewogenheit in den solidarischen Elementen des Pflegesystems beitragen könnte – nicht nur aus Generationensicht. Der flächendeckende Ausbau von Pflege- und Betreuungsdiensten und bundesweit einheitliche Regelungen zu privaten Kostenbeiträgen stellen zudem eine Voraussetzung dafür dar, dass Solidarität zwischen den Generationen unabhängig von sozialer Schicht und Wohnort beurteilt werden kann.

  6. Selbstorganisation: ein neues Paradigma für die Schulpädagogik — oder alter Wein in neuen Schläuchen?

    Science.gov (United States)

    Strobel-Eisele, Gabi

    1996-09-01

    School education has long been accustomed to accommodating theories from other scientific disciplines. The paradigm of self-organization provides a complex concept which will stimulate reflection on the phenomenon of "schools" within educational science. Analysis of systems in the light of different theory, motivated by this paradigm, can give a clearer view of the potential and limitations of a modern social system, which is what a school now is. By employing this paradigm, answers can be found to the questions whether schools can deliver education that compensates for family systems, and whether teaching can also provide therapy.

  7. Nuclear supervision - federal executive administration or federal self-administration. From the view of an optimum task fulfillment; Atomaufsicht - Bundesauftragsverwaltung oder Bundeseigenverwaltung? Aus der Sicht optimaler Aufgabenerfuellung

    Energy Technology Data Exchange (ETDEWEB)

    Renneberg, W. [BMU, Bonn (Germany)]|[BMU, Berlin (Germany)

    2005-07-01

    The problem of the nuclear supervision, i.e. the question wether the federal executive administration can be considered a sustainable concept for the future within the framework of the atomic energy law is discussed in the paper. Without a complete refinancing of the nuclear supervision it is not possible to develop or at least keep a scientific and technical competence within the federal administration. In this context the results of the Kienbaum survey are reported. The objections and concerns with respect to the discussed federal self-administration model as alternative include possibly required changes of the constitutional law, aggravation of the loss of competence, the future of radiation protection, and interfaces to other fields of law, like emergency management.

  8. Nuclear supervision - federal executive administration or federal self-administration. From the view of an optimum task fulfillment; Atomaufsicht - Bundesauftragsverwaltung oder Bundeseigenverwaltung? Aus der sicht optimaler Aufgabenerfuellung

    Energy Technology Data Exchange (ETDEWEB)

    Cloosters, W. [MSGV Schleswig-Holstein, Kiel (Germany)

    2005-07-01

    The paper is focussed on the organization of the supervising authorities in the framework of the atomic energy law in Germany. The topics discussed include the distribution of administrative competences within the nuclear supervision, the practical experience of nuclear reactor supervision, the considerations of transferring the nuclear supervision from the federal executive administration into a federal self-administration, and an evaluation of the reform considerations.

  9. Person oder Situation? Umweltpsychologische Interventionen zur Änderung individuellen Verhaltens (Person or situation? Conservation-psychological interventions to change individual behavior)

    NARCIS (Netherlands)

    Scheuthle, H.; Kaiser, F.G.

    2008-01-01

    Changing a person’s conservation behavior requires determining his or her intentions and aspirations along with the actual behavioral options open to that person. Such an approach provides a basis for deciding whether psychological interventions (such as environmental education, attitude change, and

  10. Der Pelz des Hermelins oder Von Sommer- und Winterkleidern, Tarn- und Warntrachten, Putz-, Schutz- und Trutzfärbungen sowie der Jäger’schen Normalkleidung

    OpenAIRE

    Toepfer, Georg

    2018-01-01

    Der Pelz des Hermelins ist im Sommer braun und im Winter weiß. Das ist ein schönes Phänomen für sich, zumal das Weiß von einer Reinheit ist, die sich im Tierreich selten findet. Die Reinheit ihres weißen Fells wurde vielen Hermelinen zum Verhängnis: Sie endeten als Stück in einem adligen Mantel, ihr Weiß noch unterstrichen durch die schwarze Schwanzspitze, die mitverarbeitet wurde. Das reine Weiß des Winterpelzes machte das Hermelin auch zu einer brauchbaren Projektionsfläche des Volksglauben...

  11. Medical emergency protection in case of radiologic or nuclear accidents in Germany; Medizinischer Notfallschutz bei radiologischen oder nuklearen Notfaellen in Deutschland

    Energy Technology Data Exchange (ETDEWEB)

    Port, Matthias [Ulm Univ. (Germany); Institut fuer Radiobiologie der Bundeswehr, Muenchen (Germany)

    2017-07-01

    Radiological or nuclear accidents with an overexposure of ionizing radiation are extremely seldom events in Germany. Even physicians in nuclear medicine working with high-dose radiotherapy will very probably never be confronted with real radiation injuries. This is also true for authorized physicians in the medical care for persons with occupational exposures. A smart radiation protection system provides a comprehensive protection even in accidental and unplanned situations.

  12. Assessment of organic contaminants in sediments of the western Oder estuary and rivers of West Pomerania; Organische Schadstoffbelastung in Sedimenten des westlichen Oderaestuars und dessen vorpommerschen Zufluessen

    Energy Technology Data Exchange (ETDEWEB)

    Dannenberger, D.; Witt, G.; Lerz, A.; Trost, E. [Rostock Univ., Warnemuende (Germany). Inst. fuer Ostseeforschung

    1997-12-01

    Preliminary investigations were made in 1994 and 1995 of organic micro-contaminants in sediments of coastal waters of Mecklenburg-West Pomerania. On this basis a new, more detailed sampling strategy was developed to investigate contamination levels of selected area of the western Oderhaff and various revers (Peene, Uecker, Randow, Zarow and Ziese). Distribution patterns of chlorinated hydrocarbons (CHC) and polycyclic aromatic hydrocarbons (PAH) in sediment samples were investigated. (orig.) [Deutsch] Status-Quo-Untersuchungen zur Belastung der Oberflaechensedimente mit organischen Schadstoffen in den Kuestengewaessern Mecklenburg-Vorpommerns wurden erstmalig 1994 und 1995 im Rahmen eines Projektes mit dem Landesamt fuer Umwelt und Natur Mecklenburg-Vorpommern (LAUN) durchgefuehrt. Auf Grund der vorliegenden Ergebnisse aus den Jahren 1994 und 1995 wurde eine neue Messstrategie entwickelt. Dabei sollen ausgewaehlte Gebiete der inneren Kuestengewaesser eingehender, das heisst in einem engeren Stationsraster, beprobt werden. Ziel dieser Untersuchungen war es, Aussagen ueber die Belastungssituation eines Gewaessers machen zu koennen. Die vorliegende Publikation umfasst die Darstellung und Diskussion der Ergebnisse zur organischen Schadstoffbelastung der Oberflaechensedimente im wesentlichen Oderaestuar (Kleines Haff, Peenestrom) und in dessen vorpommerschen Zufluessen (Peene, Uecker, Randow, Zarow, Ziese). In den Sedimentproben wurden die Verteilungsmuster von chlorierten Kohlenwasserstoffen (CKW) und polycyclischen aromatischen Kohlenwasserstoffen (PAH) untersucht. (orig.)

  13. Process for removing heat from liquid manure in containers, cesspits and/or stables. Verfahren zur Entwaermung von Fluessigmist in Behaeltern, Gruben und/oder Stallungen

    Energy Technology Data Exchange (ETDEWEB)

    Anders, G.; Hell, F.

    1979-07-16

    The invention bears on a process for energy conservation through heat recovery from liquid manure. By airing the manure, a biological oxidation process is initiated releasing heat and producing a low-odour biofertilizer. The heat itself can be intercepted by means of energy-collecting lines in combination with a heat pump.

  14. Process to dry and preheat fine-grained bituminous coal using non- or weakly baking coal and/or carbon materials. Verfahren zur Trocknung und Vorerhitzung von feinkoerniger Steinkohle unter Verwendung nicht oder nur schwach backender Kohle und/oder Kohlenstofftraegern

    Energy Technology Data Exchange (ETDEWEB)

    Echterhoff, J.; Frick, H.; Schaper, A.; Mohmeyer, H.

    1982-11-04

    Fine-grained bituminous coal is dried and preheated in an inert gas to prevent its oxidation. The inert gas consists essentially of steam which originates from the coal to be dried. The coal is heated besides by using steam intensively but gently. The drying is carried out in a drying drum in co-current flow. The coal is mixed with a binding agent in the presence of steam. The dried and preheated coal is taken out and, after being covered with a binding agent, transported without further safety measures to the atmosphere, stored and further processed. (KHH).

  15. vid118_0503c -- Point coverage of sediment types from video collected on AR-06/07 McArthurII research cruise.

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Canadian ROPOS remotely operated vehicle (ROV) outfitted with video equipment (and other devices) was deployed from the NOAA Ship McAurthurII during May-June...

  16. Arthur Maurice Hocart, Au commencement était le rite. De l’origine des sociétés humaines

    Directory of Open Access Journals (Sweden)

    Jean-Pierre Baud

    2009-04-01

    Full Text Available Il s’agit d’une œuvre qui était déjà en 1954 l’édition tardive d’une œuvre d’un auteur mort en 1939 et dont on a attendu la traduction française pendant un demi-siècle, laquelle semble annoncer une sortie de purgatoire qu’un Van Gennep attend encore (un haut lieu de l’anthropologie juridique ne possédait aucune de ses œuvres en l’an 2000. Au temps où elle était encore une science jeune, l’anthropologie s’était très vite dotée d’un académisme permettant d’accréditer les spécialistes sérieux e...

  17. Letter from Inspector General Arthur A. Elkins Jr. to Director of Office of Management and Budget on OIG FY 2012 Budget

    Science.gov (United States)

    Based on the funding level for Fiscal Year (FY) 2012 that is being proposed for the Environmental Protection Agency's (EPA) OIG, 1 am providing the following comments for inclusion in the President's FY 2012 Budget.

  18. Searching for a legitimate television journalism: quality criteria in the critic work of Arthur da Távola in the 1970s

    Directory of Open Access Journals (Sweden)

    Fernanda Mauricio da Silva

    2014-07-01

    Full Text Available In the 1970s, the TV reviews published by Artur da Távola rose a new discursive place for TV journalism: instead of the approach with an impoverishing entertainment, a legitimate discourse through technology. This article discusses how Távola legitimated television journalism through a discourse of quality compared to other media, showing power struggles around the representation of reality, emotional speech and compared with everyday life.

  19. The Art and Science of Acoustic Recording: Re-enacting Arthur Nikisch and the Berlin Philharmonic Orchestra’s landmark 1913 recording of Beethoven’s Fifth Symphony

    Directory of Open Access Journals (Sweden)

    Dr Aleks Kolkowski

    2015-05-01

    Full Text Available The Art and Science of Acoustic Recording was a collaborative project between the Royal College of Music and the Science Museum that saw an historic orchestral recording from 1913 re-enacted by musicians, researchers and sound engineers at the Royal College of Music (RCM in 2014. The original recording was an early attempt to capture the sound of a large orchestra without re-scoring or substituting instruments and represents a step towards phonographic realism. Using replicated recording technology, media and techniques of the period, the re-enactment recorded two movements of Beethoven’s Fifth Symphony on to wax discs – the first orchestral acoustic recordings made since 1925. The aims were primarily to investigate the processes and practices of acoustic sound recording, developed largely through tacit knowledge, and to derive insights into the musicians’ experience of recording acoustically. Furthermore, the project sought to discover what the acoustic recordings of the past do – and don't – communicate to listeners today. Archival sources, historic apparatus and early photographic evidence served as groundwork for the re-enactment and guided its methodology, while the construction of replicas, wax manufacture and sound engineering were carried out by an expert in the field of acoustic recording. The wax recordings were digitised and some processed to produce disc copies playable on gramophone, thus replicating the entire course of recording, processing, duplication and reproduction. It is suggested that the project has contributed to a deeper understanding of early recordings and has provided a basis for further reconstructions of historical recording sessions.

  20. Cutting the Gordian Knot: A Proposal for Full State Funding of Elementary Education in Illinois. MacArthur/Spencer Series Number 13.

    Science.gov (United States)

    Arnold, Robert

    Property tax relief for the Illinois taxpayer, predicated on full state funding of elementary education, is advocated in this paper. A consequence of full state funding is the reduction of property taxes for education and creation of an educational income tax. Effects at the elementary level are equity and adequacy; at the secondary level, school…

  1. Thomas Piketty: Capital in the Twenty-First Century (Le Capital au XXIe siècle. (Ensk þýðing: Arthur Goldhammer.

    Directory of Open Access Journals (Sweden)

    Gylfi Magnússon

    2014-06-01

    Full Text Available Í umsögn gagnrýnanda kemur meðal annars eftirfarandi fram: Ritinu er ekki ætlað að vera lokaorðin um viðfangsefnið heldur miklu frekar grunnur að frekari umræðu og rannsóknum. Það hefur tekist. Capital in the Twenty-First Century er verk sem hefur þegar vakið mikla umræðu og verður vafalaust rætt áfram árum saman. Það er raunar nánast skyldulesning fyrir þá sem ætla sér að fjalla um þjóðhagfræði og hlutverk hins opinbera, hversu sammála eða ósammála sem þeir eru höfundinum.

  2. Warm Pants and Wild Places: Domestic Anxieties in Malory’s Morte D’Arthur and T. H. White’s The Once and Future King

    DEFF Research Database (Denmark)

    McCausland, Elly

    2017-01-01

    of the Arthurian kingdom. T.H. White’s Arthuriad harnesses this tension to consider a paradox at the heart of childhood development: the need for dependent self-sufficiency. Considering 'The Once and Future King' alongside White’s turbulent personal relationship with childhood, this essay examines the ways...... in which White appropriates Malory’s Morte to emphasise the contradictions underlying constructions of childhood subjectivity, and to reconsider the fraught relationship between domesticity and the child....

  3. Irregular Readers. Arthur Conan Doyle’s “six dirty scoundrels”, Boyhood and Literacy in Contemporary Sherlockian Children’s Literature

    Directory of Open Access Journals (Sweden)

    Hateley, Erica

    2014-05-01

    Full Text Available Young adult (YA literature is a socialising genre that encourages young readers to take up particular ways of relating to historical or cultural materials. The first decade of the twenty-first century witnessed a boom in Sherlockian YA fiction using the Conan Doyle canon as a context and vocabulary for stories focused on the Baker Street Irregulars as figures of identification. This paper reads YA fiction’s deployment of Conan Doyle’s fictional universe as a strategy for negotiating anxieties of adolescent masculinity, particularly in relation to literacy and social agency.

  4. vid119_0601b-- Point coverage of sediment types from video collected on AR-06/07 McArthurII research cruise.

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Canadian ROPOS remotely operated vehicle (ROV) outfitted with video equipment (and other devices) was deployed from the NOAA Ship McAurthurII during May-June...

  5. vid113_0401q -- Point coverage of sediment types from video collected on AR-04-04 McArthurII research cruise.

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — A Phantom DH2+2 remotely operated vehicle (ROV) outfitted with video equipment (and other devices) was deployed from the NOAA Ship McAurthurII (AR04-04) in an...

  6. Two Essays on the Political and Normative Aspects of American School Finance: An Historical Perspective. The MacArthur/Spencer Special Series on Illinois School Finance, Number 1.

    Science.gov (United States)

    Hickrod, G. Alan Karnes-Wallis; Ward, James Gordon

    Two essays are presented in this monograph, the first in a series of publications examining educational finance and using Illinois data. After an introduction, the first essay replies to a "Forbes" magazine cover story on educational finance that asks if education is economically efficient. The central theme is that the maintenance of a…

  7. vid119_0601a-- Point coverage of sediment types from video collected on AR-06/07 McArthurII research cruise.

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Canadian ROPOS remotely operated vehicle (ROV) outfitted with video equipment (and other devices) was deployed fromthe NOAA Ship McAurthurII during May-June 2006...

  8. Landscape unit based digital elevation model development for the freshwater wetlands within the Arthur C. Marshall Loxahatchee National Wildlife Refuge, Southeastern Florida

    Science.gov (United States)

    Xie, Zhixiao; Liu, Zhongwei; Jones, John W.; Higer, Aaron L.; Telis, Pamela A.

    2011-01-01

    The hydrologic regime is a critical limiting factor in the delicate ecosystem of the greater Everglades freshwater wetlands in south Florida that has been severely altered by management activities in the past several decades. "Getting the water right" is regarded as the key to successful restoration of this unique wetland ecosystem. An essential component to represent and model its hydrologic regime, specifically water depth, is an accurate ground Digital Elevation Model (DEM). The Everglades Depth Estimation Network (EDEN) supplies important hydrologic data, and its products (including a ground DEM) have been well received by scientists and resource managers involved in Everglades restoration. This study improves the EDEN DEMs of the Loxahatchee National Wildlife Refuge, also known as Water Conservation Area 1 (WCA1), by adopting a landscape unit (LU) based interpolation approach. The study first filtered the input elevation data based on newly available vegetation data, and then created a separate geostatistical model (universal kriging) for each LU. The resultant DEMs have encouraging cross-validation and validation results, especially since the validation is based on an independent elevation dataset (derived by subtracting water depth measurements from EDEN water surface elevations). The DEM product of this study will directly benefit hydrologic and ecological studies as well as restoration efforts. The study will also be valuable for a broad range of wetland studies.

  9. Attempt of an answer on the question: What burns better, grain or straw?; Versuch einer Antwort auf die Frage ''Was brennt besser, Getreide oder Stroh?''

    Energy Technology Data Exchange (ETDEWEB)

    Grimm, F. [Grimm GmbH und Co. KG, Amberg (Germany)

    2007-07-01

    Just in times in which fossil fuels become more scarcely and in which the prices of fuel oil and natural oil increase, alternative fuels for thermal utilization are discovered once again. Under this aspect, within the scope of the 3rd symposium ''Processes and materials for energy technologies'', held between 20th and 21st June, 2007, at the ATZ Entwicklungszentrum in Sulzbach-Rosenberg (Federal Republic of Germany), the author reports on a project for the new development of an adapted firing equipment and exhaust technology for the fuels grain and straw. Grain and straw are compared with respect to operational safety, emission of carbon monoxide and nitrogen oxides as well as emission of dust. Grain is the better combustion material according to the operational safety. It can be utilized energetically without further rework.

  10. ''How small is small enough?'' or the limits of optimization; ''Wie wenig ist wenig genug?'' oder die Grenzen der Optimierung

    Energy Technology Data Exchange (ETDEWEB)

    Michel, R. [Hannover Univ. (Germany). Inst. fuer Radiooekologie und Strahlenschutz

    2016-07-01

    In order to kick-off a discussion of the reasons underlying the limits and reference values in radiation protection, the different types of exposures and exposure situations are discussed under these aspects. Arising problems are identified and a proposal for a trivial (de minimis) annual dose of 0,1 mSv is made. The outstanding importance of educating and preparing society for the process of optimization in existing and emergency exposure situations is emphasized.

  11. Information management on the basis of semantic-web techniques, or a Google for developers; Informationsmanagement auf der Basis von Semantic-Web Techniken oder Ein Google fuer Entwickler

    Energy Technology Data Exchange (ETDEWEB)

    Thelen, B. [Schenck Pegasus GmbH, Darmstadt (Germany); Sevilmis, N.; Stork, A. [Fraunhofer Inst. fuer Graphische Datenverarbeitung, Darmstadt (Germany); Castro, R. [Centro de Computacao Grafica, Guimaraes (Portugal); Jimenez, I.; Marcos, G.; Posada, J.; Smithers, T. [VICOMTech, San Sebastian (Spain); Mauri, M.; Pianciamore, M.; Selvini, P. [CEFRIEL, Milano (Italy); Zecchino, V. [Italdesign - Giugiaro SpA, Moncalieri, Torino (Italy)

    2005-07-01

    Information retrieval often suffers from the lack of suitable search tools or the query complexity. The search of some concrete information on the base of file names or the coincidental occurrence of key words in files is little helpful because the obtainable matches are too much subject to chance. Therefore an effective search must be based on the semantic interpretation of the query and additionally casts of the query into the context of an application domain. Here the development of the search machine prototype WIDE is presented, which builds up the query interpretation on Semantic Web techniques. The search machine can be configured for application domains and is able to map a query to different data sources in parallel. The search machine processes the retrieved results graphically and associates the concepts used in the Query with thematically related concepts. The search machine can be used to retrieve text documents or test bed results of experiments archived in ASAM-ODS data sources. (orig.)

  12. Oxidation kinetics of innovative carbon materials with respect to severe air ingress accidents in HTRs and graphite disposal or processing; Oxidationskinetik innovativer Kohlenstoffmaterialien hinsichtlich schwerer Lufteinbruchstoerfaelle in HTR's und Graphitentsorgung oder Aufbereitung

    Energy Technology Data Exchange (ETDEWEB)

    Schloegel, Baerbel

    2010-07-01

    Currently future nuclear reactor concepts of the Fourth Generation (Gen IV) are under development. To some extend they apply with new, innovative materials developed just for this purpose. This thesis work aims at a concept of Generation IV Very High Temperature Reactors (VHTR) in the framework of the European project RAPHAEL (ReActor for Process heat, Hydrogen And ELectricity generation). The concept named ANTARES (AREVA New Technology based on advanced gas-cooled Reactors for Energy Supply) was developed by AEVA NP. It is a helium cooled, graphite moderated modular reactor for electricity and hydrogen production, by providing the necessary process heat due to its high working temperature. Particular attention is given here to oxidation kinetics of newly developed carbon materials (NBG-17) with still unknown but needed information in context of severe air ingress accident in VHTR's. Special interest is paid to the Boudouard reaction, the oxidation of carbon by CO{sub 2}. In case of an air ingress accident, carbon dioxide is produced in the primary reaction of atmospheric oxygen with reflector graphite. From there CO{sub 2} could flow into the reactor core causing further damage by conversion into CO. The purpose of this thesis is to ascertain if and to what degree this could happen. First of all oxidation kinetic data of the Boudouard reaction with NBG-17 is determined by experiments in a thermo gravimetric facility. The measurements are evaluated and converted into a common formula and a Langmuir-Hinshelwood similar oxidation kinetic equation, as input for the computer code REACT/THERMIX. This code is then applied to analyse severe air ingress accidents for several air flow rates. The results are discussed for two accident situations, in which a certain graphite burn off is achieved. All cases show much more damage to the graphite bottom reflector than to the reactor core. Thus the bottom reflector will lose its structural integrity much earlier than the core itself will be damaged by oxidation. (orig.)

  13. Switzerland as Europe's ''battery''. Wishful dream or reality?; Die Schweiz als ''Batterie Europas''. Utopie oder Realitaet?

    Energy Technology Data Exchange (ETDEWEB)

    Kammer, Adrian; Zurmuehle, Damian; Salzmann, Michael; Baumgartner, Raphael; Mignone, Domenico [Bernische Kraftwerke (BKW), Bern (Switzerland). Energiewirtschaftliche Planung und Prognose

    2015-04-15

    There are plans for Swiss pumped hydrostorage systems to absorb large quantities of excess electricity from European wind and solar power generation. Model-based analyses have shown however that ''Europe's battery'', as Switzerland would like to see itself, will not be needed until the middle of this century. Even if all extension projects currently in progress should be completed, Switzerland will not have sufficient pump capacity or import capacity to absorb large amounts of excess electricity. Furthermore, the primary means of making storage capacity available for import electricity would be to reduce reservoir power plant capacity. In view of all this Switzerland's hopes for a role as a major European electricity storage provider appear somewhat exaggerated even in the long-term perspective.

  14. Energy efficiency and demand side management. Complement or contradiction? The impact of energy efficiency measures on the potential for demand side management; Energieeffizienz und Lastflexibilisierung. Partner oder Gegenspieler? Der Einfluss von Energieeffizienzmassnahmen auf das Lastflexibilisierungspotenzial

    Energy Technology Data Exchange (ETDEWEB)

    Peraus, Sebastian [TU Muenchen (Germany). Maschinenwesen; Gruber, Anna; Roon, Serafin von [Forschungsgesellschaft fuer Energiewirtschaft mbH, Muenchen (Germany)

    2013-02-01

    The success of the so called ''Energiewende'' in Germany is based on two major elements: the improvements in energy efficiency and the increase of renewable energy sources (RES). But the supply of RES cannot always be regulated according to the electricity demand. As a result both flexible electricity generation and demand side management will become increasingly important. Consequently, it has to be discussed, whether the improvement of energy efficiency and demand side management could interfere. This publication will illustrate the possible impact of energy efficiency measures on the potential for demand side management.

  15. Recommendations of the Strahlenschutzkommission (radiation protection commission) on quality control in nuclear medicine. Progress or a step backwards?; Empfehlungen der Strahlenschutzkommission zur Qualitaetskontrolle in der Nuklearmedizin. Fortschritt oder Rueckschritt?

    Energy Technology Data Exchange (ETDEWEB)

    Petzold, Juergen

    2015-07-01

    Recommendations of the Strahlenschutzkommission (radiation protection commission) on quality control in nuclear medicine specification of reaction threshold and tolerance limits that were adopted in September 2010 were supposed to harmonize the consideration of results. The author shows that based on the compiled experiences the specification o reaction thresholds and tolerance limits in imaging systems is not sufficient to release a gamma camera after quality control without visual evaluation of the scintigram.

  16. Component for the manufacture of sound and thermally insulating shell for walls, ceilings or floors. Baueelement fuer die Herstellung einer schall- und/oder waermedaemmenden Vorsatzschale fuer Waende, Decken und Boeden

    Energy Technology Data Exchange (ETDEWEB)

    Muehldorfer, H

    1977-07-04

    The invention concerns a component for the manufacture of a sound and/or thermally insulating shell for walls, ceilings or floors, which can be connected to these and is used directly to carry the cover plates or the plaster as an ouside shell. The problem is solved by having the component consisting of two spring loaded connected profiles, whose free ends, as seen in cross section, overlap with play in the operating position. There is a pin to connect the two profiles, which passes through openings in the free ends of the profiles and is elastically supported in them. The profiles may be made of metal, wood or plastic material. Compared with the well known ''swinging timbers'', the component is distinguished by the fact that the whole cladding can be covered with fibrous feld, instead of the strips of fibrous felt between the rows of swinging timbers, and the component can therefore be fixed to the wall.

  17. „Haben wir nur das Wasser, das vom Himmel fällt?“ Kontinuitäten technokratischen Denkens in der sozialistischen Tschechoslowakei am Beispiel des Donau-Oder-Elbe-Kanalprojekts

    Czech Academy of Sciences Publication Activity Database

    Janáč, Jiří

    2017-01-01

    Roč. 57, č. 1 (2017), s. 115-147 ISSN 0523-8587 R&D Projects: GA ČR GA15-04902S Institutional support: RVO:68378114 Keywords : water management * technocracy * Czechoslovakia Subject RIV: AB - History OBOR OECD: History ( history of science and technology to be 6.3, history of specific sciences to be under the respective headings)

  18. Frontalunterricht oder interaktive Gruppenarbeit? Ein Vergleich des Lernerfolgs und der studentischen Evaluation für das Fach Biochemie [Didactic lecture or interactive group discussion? A comparison of the learning success and the student evaluation in biochemistry

    Directory of Open Access Journals (Sweden)

    Kadmon, Martina

    2009-05-01

    Full Text Available [english] Aims: Interactive, student-centered teaching methods have replaced traditional teacher-centered didactic formats in many modern medical curricula in the past few years. However, in the natural sciences such as biochemistry, interactive teaching methods are not well proven. The present study was conducted to compare the effect of the teaching format on the performance of undergraduate students in biochemistry and their evaluation of the respective format. Methods: A total of 421 second-year students were randomized into two groups: The control group was taught in a traditional lecture-like format, whereas the study group dealt with the same topic in an interactive group discussion. At the end of each lesson, students performed a multiple-choice test and completed a questionnaire. The same MCQ test was repeated 4–6 weeks after the last lesson. Results: Students who were taught in a lecture-like format performed significantly better in the first MCQ test immediately after the lesson than students taught in the interactive format. However, in the second MCQ test, there was no difference between the two groups. In the questionnaire, students rated the lecture-based course significantly better than the interactive group discussion. Conclusion: One reason why students prefer a didactic lecture to an interactive group discussion might be due to the subject biochemistry, which is strongly knowledge-based. Students perceived that the transfer of knowledge by a professional lecturer was more effective than the knowledge obtained in a student-centered discussion group. Other reasons might be the method of assessment and the overall design of the curriculum. [german] Zielsetzung: Interaktive, Lerner-orientierte Unterrichtsmethoden werden vielfach mit moderner und guter Lehre in Verbindung gebracht und ersetzen zunehmend konventionellen, Lehrer-zentrierten Frontalunterricht. In naturwissenschaftlichen Fächern, wie Biochemie, sind interaktive Unterrichtsformen bisher nur wenig erprobt. Die vorliegende Studie wurde mit dem Ziel durchgeführt, herauszufinden, welchen Einfluss die Unterrichtsform auf den Wissenszuwachs und die studentische Beurteilung des Biochemie-Unterrichts hat. Methodik: Studierende des 4. Fachsemesters (n=421 wurden für eine Seminarveranstaltung in zwei Gruppen randomisiert. Die Kontrollgruppe erhielt konventionellen Frontalunterricht, die Studiengruppe erarbeitete sich dieselben Lerninhalte anhand konkreter Fragestellungen in interaktiven Arbeitsgruppen. Als Messinstrument zur Beurteilung des kognitiven Erfolges diente ein Wissenstest unmittelbar nach der Veranstaltung und nach 4-6 Wochen. Die Beurteilung der beiden Unterrichtsformen durch die Studierenden erfolgte anhand eines Fragebogens. Ergebnisse: Studierende, die Frontalunterricht erhielten, schnitten in einem ersten Wissenstest, direkt nach der Veranstaltung, signifikant besser ab als Studierende, die sich die Inhalte in interaktiven Gruppen selbst erarbeiteten. Im Wiederholungstest waren keine signifikanten Wissensunterschiede mehr messbar. In der Evaluation beurteilten Studierende, die Frontalunterricht erhielten, die Veranstaltung signifikant besser als diejenigen, die in Gruppen arbeiteten. Schlussfolgerung: Die schlechtere studentische Bewertung der interaktiven Unterrichtsform gegenüber Frontalunterricht in einem Biochemieseminar kann verschiedene Ursachen haben. Eine Ursache könnte die starke Orientierung des Faches an Faktenwissen sein. Dieses Wissen wurde nach Meinung der Studierenden - in dem in dieser Studie gegebenen Rahmen – vom Dozenten besser vermittelt als es in einer interaktiven Gruppenarbeit von Studierenden selbst erarbeitet werden konnte. Andere Ursachen könnten Prüfungsmethoden und curriculare Vorgaben sein.

  19. Fast Expansion oder doch 4-Gate-Push? - Kompetenzerwerb und Transfer beim Spielen von Echtzeit-Strategiespielen im Mehrspielermodus am Beispiel von StarCraft II – Wings of Liberty.

    Directory of Open Access Journals (Sweden)

    Andreas Steininger

    2013-03-01

    Full Text Available Derzeit ist unklar, inwiefern in Computerspielen erworbene Kompetenzen in andere Kontexte transferiert werden. In der vorliegenden Arbeit wird der subjektiv wahrgenommene Wissenstransfer von 444 SpielerInnen und eines Online-Echtzeitstrategiespieles untersucht. Etwas weniger als die Hälfte der Befragten sehen einen Wissenstransfer im Bereich der sozialen Kompetenz, der Medienkompetenz, der persönlichkeitsorientierten Kompetenz und der kognitiven Kompetenz. Mehr als 50% der Befragten nehmen subjektiv einen Wissenstransfer im Bereich der sensomotorischen Kompetenzen und der Fremdsprachkenntnisse wahr.The transfer of competencies acquired in video games into other contexts is hardly researched yet. For this paper, the transfer of competencies is researched from players point of view. 444 players of a real time strategy game have been interviewed. Slightly less than 50% perceived a knowledge transfer for media competencies, personality, social competences and cognitive competencies. More than 50% perceived a transfer for sensomotor skills and foreign language competence.

  20. What is the right way to run a transport route infrastructure?; Wie betreibt man Verkehrswegeinfrastruktur richtig? Behoerde oder Gesellschaft nach Handelsrecht: Welche Organisation garantiert in Zeiten knapper Kassen der oeffentlichen Hand hoehere Effizienz bei gleicher Qualitaet?

    Energy Technology Data Exchange (ETDEWEB)

    Scherz, Wolfgang [Hessische Landesbahn GmbH (HLB), Kassel (Germany). Infrastruktur-Agentur Hessen; Averkamp, Michael

    2010-07-01

    From the perspective of owners of publicly accessible transport route infrastructure - especially at a time when budgets are tight - there are two major questions that need to be posed and a rapid answer demanded: does a maintenance organisation established in the form of a public agency or a commercial enterprise yield better results, that is, higher and better output with declining input (agency versus company); and should an agency or transport infrastructure firm outsource all or part of its maintenance organisation (make-or-buy)? The authors, based on their experience gained in a variety of management functions in corporations and agencies as well as in executive coaching, provide quite different perspectives on these issues. (orig.)

  1. Recognizing IT risks - acting with foresight or: ''practical reasons for comprehensive IT security''; IT-Risiken erkennen, vorausschauend handeln oder: ''Praktische Gruende fuer umfassende IT-Security''

    Energy Technology Data Exchange (ETDEWEB)

    Schaeffer, P.A.R. [TUeV Rheinland Secure iT GmbH, Koeln (Germany)

    2006-07-01

    Comprehensive IT security expects all threats and every possible consequence to be identified in order to deduce and develop appropriate counter measures. This article describes two exemplary threats to an IT infrastructure: 'Hacking Internal Networks' and 'A High Promising Target: Web Applications'. (orig.)

  2. Shopping Mall: Konsumtempel oder neuer ‚Frauenraum‘ im Zentrum der Stadt? The Shopping Mall: Temple of Consumerism or the New “Women’s Space” in the City Center?

    Directory of Open Access Journals (Sweden)

    Stephanie Bock

    2008-11-01

    Full Text Available Die in den USA entstandene Shopping Mall ist aus den europäischen Stadtzentren nicht mehr wegzudenken. Kerstin Dörhöfer geht in ihrem Buch an ausgewählten Berliner Beispielen der Frage nach der Wirkung dieser vermeintlich homogenen baulichen ‚Monolithen‘ auf urbane Kultur und vor allem auf die Geschlechterverhältnisse nach. Die allmähliche Eroberung der Innenstädte durch die Shopping Mall ist – so das Fazit der lesenswerten Arbeit – kein Ausdruck einer verstärkten Teilhabe von Frauen am städtischen Leben. Vielmehr konterkariert der neue Innenraum im öffentlichen Stadtraum die mit Urbanität verbundene Vorstellung einer Aneignung städtischen Raums.We can no longer imagine European city centers without those shopping malls originating from the USA. Using select examples from Berlin, Kerstin Dörhöfer questions the effect of these supposedly homogenously built ‘monoliths’ on urban culture and especially on gender relations. The shopping mall’s gradual conquest of city centers—at least according to the conclusion of this well-worth reading work—is not an expression of the ever-strengthening share women have in city life. Instead, this central space within the public sphere of the city thwarts the urban-based belief in the appropriation of the city space.

  3. Black coal and lignite from biomass as fuel or alternative to carbon dioxide capture and storage; Stein- und Braunkohle aus Biomasse als Brennstoff oder als Alternative zur CO{sub 2}-Abscheidung und -Speicherung

    Energy Technology Data Exchange (ETDEWEB)

    Stengl, S.; Koch, C.; Scheer, J.; Stadlbauer, E.A.; Richarts, F.; Altensen, R.; Richter, H. [Technische Hochschule Mittelhessen (THM), Giessen (Germany); Weber, B. [Universidad Autonoma del Estado de Mexico (UAEM), Toluca (Mexico). Facultad de Ingenieria; Bayer, M.P.; Albert, K. [Tuebingen Univ. (Germany). Inst. fuer Organische Chemie

    2012-05-15

    This article refers to coalification of biomass in light of embedding this technique in the regional material flow management. From a process engineering point of view the focus is set on Hydrothermal Carbonization (HTC) and Low Temperature Conversion (LTC). Based on monosaccharides as building blocks of polysaccharides and ligneous biomass, the thermal behavior of glucose, fructose and xylose depending on reaction time and temperature is tracked. Consequently mainly hemicellulosic structures are affected under HTC conditions. However LTC converts both hemicelluloses as well as cellulose. The classification of HTC and LTC products from spent grains in terms of H/C and C/O ratio according to Meunier's coalification diagram ranges HTC coal in the area of lignite and the LTC coal in the area of black coal. This grading in terms of elementary analysis is confirmed by solid state{sup 13}C-NMR spectroscopy. The spectrum of LTC coal from spent grains fashioned at 400 C for duration of 3 h is undistinguishable from the spectrum of black coal. From the chemical point of view these two coals has to be described as identical. However the spectrum of the HTC product made of spent grains fashioned at 250 C for 3 h in a pressurized environment shows similarity to the spectrum of lignite. As engineering usage HTC products are a tool to convert cellulose-based residues in a uniform, high-energy matter for incineration processes. For this in-house waste management of e.g. breweries or sugar refineries could be enhanced. LTC coals are due to their stability eligible to extract CO{sub 2} from the atmosphere via photosynthesis and transfer carbon to the long-term stable geological cycle of matter. Consequential LTC offers an alternative to CCS. As a side effect LTC coals contribute to the elevation of carbon content in soils, which facilitates their water-holding and nutrient-holding capacity. (orig.)

  4. Vom Sprechen des Unsagbaren und vom Sehen des Unsichtbaren oder die essayistische Suche nach der verlorenen Ganzheit On Speaking about the Unspeakable and Seeing the Invisible or: The Search for Lost Entirety

    Directory of Open Access Journals (Sweden)

    Maria Marchetta

    2002-03-01

    Full Text Available Christina Scherer weist in ihrer Dissertation die strukturelle Äquivalenz zwischen einer essayistischen Filmästhetik und dem Prozess des Erinnerns auf. Ivens, Marker, Godard und Jarman thematisieren in und mit ihren Filmen die Unverfügbarkeit der Erinnerung und halten trotz ihres Zweifels an der Abbildbarkeit von Welt und ihrer Einsicht in die Uneinholbarkeit der Vergangenheit den Horizont der Möglichkeit von Erinnerung offen. In Essayfilmen sind es vor allem die selbstreflexive Selbstvergewisserung, die Einsicht in das unausweichliche Verfehlen der Vergangenheit und der melancholische Rückblick auf eine verloren gegangene Ganzheit, die einen fühlenden Verstand und ein denkendes Herz generieren.Christina Scherer’s dissertation points to the structural equivalence between the aesthetics of the essay film and the process of remembering. Ivens, Marker, Godard and Jarman make the unavailability of memory their central theme. Despite the filmmakers’ doubts about the possibility of replicating a true image of the world and their knowledge of the irretrievability of the past they nonetheless insist on the possibility of memory. Reflectively positioning oneself, acknowledging inevitable errors of the past, and looking back in melancholy on a lost entirety are some of the strategies in essay films which generate a sympathetic mind and a thinking heart.

  5. Screw compressor system for industrial-scale helium refrigerators or industrial ammonia screw compressors for helium refrigeration systems; Schraubenkompressor-System fuer Helium-Grosskaelteanlage oder Ammoniak-Schraubenverdichter aus Industrieanwendungen fuer Helium-Kaelteanlagen

    Energy Technology Data Exchange (ETDEWEB)

    Fredrich, O.; Mosemann, D.; Zaytsev, D. [GEA Grasso GmbH Refrigeration Technology, Berlin (Germany)

    2007-07-01

    Material characteristics, requirements and measured data of ammonia and helium compression are compared. The compressor lines for industrial ammonia and helium refrigerators are presented, and important characteristics of the compressors are explained. The test stand for performance measurements with helium and ammonia is described, and results are presented. In spite of the different characteristics of the fluids, the compressor-specific efficiencies (supply characteristic, quality characteristic) were found to be largely identical. The values calculated for helium on the basis of NH3 test runs were found to be realistic, which means that the decades of experience with ammonia in industrial applications can be applied to helium compression as well. The design of screw compressor aggregates (skids) in industrial refrigeration is discussed and illustrated by examples. (orig.)

  6. Robust and parliamentary or informal and participative? The pitfalls of decision-making processes in complex procedures; Robust-parlamentarisch oder informell-partizipativ? Die Tuecken der Entscheidungsfindung in komplexen Verfahren

    Energy Technology Data Exchange (ETDEWEB)

    Hocke, Peter [Karlsruher Institut fuer Technologie (KIT), Karlsruhe (Germany). Inst. fuer Technikfolgenabschaetzung und Systemanalyse (ITAS); Smeddinck, Ulrich [Technische Univ. Braunschweig (Germany). Inst. fuer Rechtswissenschaften

    2017-09-01

    The authors discuss the question whether the site selection decision for a final nuclear waste repository should be a parliamentary representative process or an informal pragmatic process based on public participation. In the frame of the German site selection law possibilities for innovative participation procedures were developed. The pitfalls of decision-making processes in complex procedures are discussed.

  7. Frauen. Kultur. Mittel- und Osteuropa oder: Über den langsamen Einzug der gender studies in die slawistischen Kulturwissenschaften Women. Culture. Middle and Eastern Europe or: On the Slow Introduction of gender studies into the Slavonic Cultural Sciences

    Directory of Open Access Journals (Sweden)

    Barbara Wurm

    2001-03-01

    Full Text Available Der vorliegende Sammelband, entstanden anläßlich einer Konferenz, die im September 1997 vom Institut für Slawistik der Universität Innsbruck in Zusammenarbeit mit der österreichischen UNESCO-Kommission veranstaltet wurde, untersucht aus soziologischer, kulturhistorischer, literatur- und filmwissenschaftlicher Perspektive verschiedenste Aspekte der Institutionalisierung und Repräsentation von „Frauen in der Kultur“ Mittel- und Osteuropas.This anthology, the result of a conference organized in September 1997 by the Institute for Slavonic studies at the University of Innsbruck in co-operation with the Austrian UNESCO commission, examines various aspects of the institutionalization and representation of women in Middle and Eastern European culture from a sociological and cultural historical perspective and from that of literary and film sciences.

  8. The perfect wave. With neutrinos to the limits of space and time or why particle physics is like surfing. 2 ed.; Die perfekte Welle. Mit Neutrinos an die Grenzen von Raum und Zeit oder warum Teilchenphysik wie Surfen ist

    Energy Technology Data Exchange (ETDEWEB)

    Paes, Heinrich [TU Dortmund (Germany). Theoretische Hochenergie- und Astroteilchen-Physik

    2011-07-01

    Heinrich Paes tells the incredible history of the neutrinos. These completely crazy particles present to the physicists the possibly greatest scientific discovery of the century: By latest measurements they exceed in their voyage through the dimension even the light velocity - by Albert Einstein the absolute cosmic tempo limit. Had the greatest physicists of all times been wrong?.

  9. Do we need an emergency planning for contamination with alpha or beta emitting materials and how should this be?; Brauchen wir eine Notfallschutzplanung fuer Kontaminationen mit Alpha- oder Beta-Strahlern und wie soll sie aussehen?

    Energy Technology Data Exchange (ETDEWEB)

    Gellermann, Rainer [Nuclear Control and Consulting GmbH, Braunschweig (Germany); Kueppers, Christian [Oeko-Institut e.V., Darmstadt (Germany); Urbach, Michael [Behoerde fuer Umwelt und Energie, Hamburg (Germany). Amt fuer Immissionsschutz und Betriebe; Schnadt, Horst; Lange, Florentin

    2016-07-01

    The emergency planning up to now was geared to the consequences of accidents in nuclear facilities. There were no planning guidelines like the recommendations for emergency planning in the vicinity of nuclear facilities for other radiological incidents. According to article 98 of the new European radiation protection standards the member states have to take care for the preparation of emergency plans fir the case of emergency exposure scenarios. The study discusses several scenarios that might induce alpha or beta contamination, existing approaches for guiding contamination values, intervention benchmarks, protection strategies including continuing public information, selected radionuclides that might be involved, exposure paths, guidance benchmarks for person decontamination, and recommendations for new emergency plans.

  10. Method for the reduction of metallic ores with gases obtained by gasification of solid or liquid fossil fuels. Verfahren fuer die Gasreduktion von Metallerzen unter Verwendung eines durch Vergasung fester oder fluessiger Fossilbrennstoffe gewonnenen Reduziergases

    Energy Technology Data Exchange (ETDEWEB)

    Price-Falcon, J F; Martinez-Vera, E R

    1979-10-31

    The reducing gas produced by coal gasification has an unfavourable H/sub 2//CO ratio for the manufacture of spongy iron. In this process, this ratio is improved by the addition of water with catalytic effect on the material containing iron. This reformed gas is introduced to the reduction zone in the same reactor. The reaction speed is increased and the dwell time of the ore is reduced by the higher proportion of H/sub 2/ in the reduction gas. The gas flow is returned to the reactor circuit.

  11. Shared service centre in customer management. An inevitable conglomerate or an evil of the liberalisation of the European energy market?; Shared Service Center Kundenmanagement. Notwendiges Konglomerat oder Fluch der Liberalisierung des Energiemarktes in Europa?

    Energy Technology Data Exchange (ETDEWEB)

    Macula, Daniel

    2008-07-01

    The degree to which the German legislature intervenes in the organisational structure of power supply companies is unique worldwide. The purpose of the present study was to examine and describe in detail how these regulatory measures are framed. This scientific inquiry focussed on the planning, implementation and control of shared service centres in power supply companies' customer management. It can already be said that the use of the ''SSC concept'' has led to a more efficient and cost-effective use of customer management among power supply companies and that this contributes to a greater satisfaction on the part of the internal customer. It can be assumed that this concept will gain in popularity, particularly among small-scale power supply companies. These will join forces with partner companies for this purpose in order to streamline processes.

  12. Die kunjugative Verbrückung metallorganischer Reaktionszentren Heterozweikernkomplexen [(OC)3ClRe(.mu.-L)MCl(C5Me5)]+, M=Rh oder Ir Spektroskopische Konsequenzen reduktiver Aktivierung

    Czech Academy of Sciences Publication Activity Database

    Kaim, W.; Scheiring, T.; Weber, M.; Fiedler, Jan

    2004-01-01

    Roč. 630, - (2004), s. 1883-1893 ISSN 0044-2313 R&D Projects: GA MŠk OC D15.10; GA MŠk OC D14.20 Institutional research plan: CEZ:AV0Z4040901 Keywords : electrochemistry * iridium * rhenium Subject RIV: CF - Physical ; Theoretical Chemistry Impact factor: 1.086, year: 2004

  13. Network or non-network? The status of customer installations in the German Energy Economy Law; Netz oder nicht-Netz? Die Stellung von Kundenanlagen im EnWG

    Energy Technology Data Exchange (ETDEWEB)

    Helmes, Sebastian [Sozietaet SCHOLTKA und PARTNER Rechtsanwaelte, Berlin (Germany)

    2013-01-15

    It is widespread practice for final consumers to procure their energy supply through the ''private'' installations of third parties, that is, outside the public supply grids. This applies to many industrial sites with their own, historically evolved supply structures but also to airports, office buildings, camping sites and hotels. The regulatory treatment of this category of energy distribution plant is anything but trivial. Until the enactment of the 2011 amendment to the Energy Economy Law (EnWG) these installations were often regarded as object-related networks not amenable to regulation, a position which the European Court of Justice saw as violating European law in some cases. In view of the fact that the successor regulation concerning ''stand-alone distribution networks'' in paragraph 110 EnWG provides little scope for privileges, many today consider the concept of ''customer installation'', which only came under explicit regulation through the 2011 amendment, to be the ideal way to keep these installations clear of regulation. Customer installations do not count as energy distribution plants. One question that yet remains to be defined by law is at what point the regulated grid ends and the customer installation begins. This delimitation is fraught with problems because it touches on many legal concepts requiring interpretation. Another question quite aside from this is whether the legislature might have yet again violated European law through these provisions.

  14. Escalation of terrorism? On the risk of attacks with chemical, biological, radiological and nuclear weapons or materials; Eskalation des Terrors? Ueber das Anschlagsrisiko mit chemischen, biologischen, radiologischen und nuklearen Waffen oder Stoffen

    Energy Technology Data Exchange (ETDEWEB)

    Nass, Jens

    2010-07-01

    The report on the risk of attacks with chemical, biological, radiological and nuclear weapons or materials covers the following topics: the variety of terrorism: ethnic-nationalistic, politically motivated, social revolutionary, political extremism, religious fanaticism, governmental terrorism; CBRN (chemical, biological, radiological, nuclear) weapons and materials: their availability and effectiveness in case of use; potential actor groups; prevention and counter measures, emergency and mitigating measures.

  15. Blackmail with wilful intent or energy policy with intent? The use of the oil weapon 1973/74 from an Arab point of view; Boeswillige Erpressung oder bewusste Energiepolitik? Der Einsatz der Oelwaffe 1973/74 aus arabischer Sicht

    Energy Technology Data Exchange (ETDEWEB)

    Hohensee, J. [IBM Deutschland Informationssysteme GmbH, Heidelberg (Germany). Wissenschaftliches Zentrum

    1993-12-31

    The essay describes the political and economic background of the temporary boycott of oil supplies of the States around the Persian Gulf and the Arab Gulf against the industrial states (esp. the Netherlands and the US). The boycott and its effects and impacts are described. (UA) [Deutsch] Es werden die politischen und wirtschaftlichen Hintergruende des zeitweiligen Boykotts von Oellieferungen seitens der am perisch-arabischen Golf gelegenen Erdoelfoerderlaender gegenueber den Industreistatten, insbesondre den Niederlanden und den USA beleuchtet, weiterhin werden der Verlauf des Boykotts und seine Wirkungen beschrieben. (UA)

  16. Open Internal Market, or rather dictated market structures? The proposed draft amendment of the internal gas market directive of the EU; Freiheitlicher Binnenmarkt oder diktierte Marktstruktur? Zur neuen Gasrichtlinie der EG

    Energy Technology Data Exchange (ETDEWEB)

    Scholz, R. [Inst. fuer Politik und Oeffentliches Recht der Univ. Muenchen (Germany)

    2001-11-01

    The European Commission recently presented a draft amendment of the directives for establishment of the Internal Market in network energy. The proposed amendment brings up many legal and economic issues. The article discusses the major issue, the 'legal unbundling' of interconnected network energy systems, and focuses on the implications of the proposed amendment for the natural gas pools in Europe. (orig./CB) [German] Der Richtlinienvorschlag wirft eine Fuelle rechtlicher wie wirtschaftlicher Probleme auf, in deren Mittelpunkt der Komplex des sog. 'Legal Unbundling', d.h. entsprechender Entflechtungsregelungen gegenueber den integrierten Energieversorgungsunternehmen, steht. Nachstehend wird dieses neue Regelungsvorhaben in seiner speziellen Ausrichtung auf den Gasmarkt innerhalb des EU kommentiert. (orig./CB)

  17. Accident or maltreatment? Radiographic X-ray patterns in non-accidental trauma. The concept of sentinel injuries; Unfall oder Misshandlung? Radiologische Befunde beim nichtakzidentiellen Trauma. Das Konzept der ''sentinel injuries''

    Energy Technology Data Exchange (ETDEWEB)

    Hirsch, F.W.; Sorge, I.; Roth, C. [Uniklinikum Leipzig AoeR, Abteilung fuer Kinderradiologie, Leipzig (Germany); Gosemann, J.H. [Universitaetsklinikum Leipzig, Uniklinikum Leipzig AoeR, Klinik und Poliklinik fuer Kinderchirurgie, Leipzig (Germany)

    2016-05-15

    The focus of this review article is on child abuse and the radiographic pattern of X-ray findings. The radiologist should be able to recognize typical injuries resulting from child abuse. In some cases the findings are highly specific for abuse and these include metaphyseal corner fractures of the long bones in children aged up to 24 months. In other cases the fractures are not specific but highly indicative of child abuse: rib fractures, for example can be associated with child abuse in more than 50 % of the cases; however, maltreatment is difficult to diagnose without taking the entire pattern of skeletal findings into consideration so that a radiological screening of the entire skeleton is often necessary. The concept of sentinel injuries might be helpful for deciding in which cases a complete skeletal screening should be performed. In the age group up to 24 months old a complete skeletal status (with some exceptions) is recommended if one of the three sentinel injuries of rib fractures, intracranial bleeding and abdominal trauma is present. (orig.) [German] Die Kindesmisshandlung und ihre radiologischen Befundmuster sind Gegenstand dieser Uebersicht. Der Radiologe sollte in der Lage sein, typische Verletzungen als Misshandlungsfolge zu erkennen. In Einzelfaellen ist der Befund hochspezifisch fuer eine Misshandlung. Hierzu zaehlen z. B. metaphysaere Kantenabsprengungen an den langen Roehrenknochen bei bis 24 Monate alten Kindern. In anderen Faellen sind die Frakturen nicht spezifisch, aber hochsensitiv fuer das Vorliegen einer Misshandlung, z. B. bei Rippenfrakturen, die in ueber 50 % der Faelle mit einer Misshandlung assoziiert sein koennen. Die Misshandlung kann allerdings oft nur aus der Zusammenschau der unterschiedlichen Befunde, also nach Beurteilung des gesamten Skelettstatus, diagnostiziert werden. Fuer die Entscheidung, in welchen Faellen ein kompletter Skelettstatus angefertigt werden sollte, stellt sich das Konzept der ''sentinel injuries'' als hilfreiches Tool heraus. In der Altersgruppe bis 24 Monate wird hierbei (mit Ausnahmen) ein kompletter Skelettstatus bei den 3 ''sentinel injuries'' Rippenfrakturen, intrakranielle Blutung und Abdominaltrauma empfohlen. (orig.)

  18. Nuclear supervision - Administration by the federal states on behalf of the Federal Government or direct federal administration for optimum achievement; Atomaufsicht - Bundesautragsverwaltung oder Bundeseigenverwaltung aus der Sicht optimaler Aufgabenerfuellung

    Energy Technology Data Exchange (ETDEWEB)

    Renneberg, W. [Bundesministerium fuer Umwelt, Naturschutz und Reaktorsicherheit, Bonn (Germany)

    2005-01-01

    One year ago, Federal Minister for the Environment Juergen Trittin expressed doubt about the long-term viability of the federal states' acting on behalf of the federal government in the field of atomic energy law administration. An alternative to this type of administration was mentioned, namely direct execution by the feral government, and a thorough examination was announced. This was to show which type of administration would achieve maximum safety for the residual operating lives of nuclear power plants. Kienbaum Management Consultants were commissioned to evaluate the current status and potential alternative structures. That study was performed within the framework of one of the key projects in reactor safety of the Federal Ministry for the Environment, Nature Conservation, and Nuclear Safety (BMU), namely the reform of nuclear administration. Further steps to be taken by the BMU by the end of this parliamentary term are presented. The federal state are to be approached in an attempt to conduct an unbiased discussion of the pros and cons of the alternatives to administration by the federal states on behalf of the federal government. Questions will be clarified which need to be examined in depth before direct administration by the federal government can be introduced. These include constitutional matters and matters of costing in financing the higher-level federal authority as well as specific questions about the organization of that authority. The purpose is to elaborate, by the end of this parliamentary term, a workable concept of introducing direct federal administration of nuclear safety. (orig.)

  19. Nuclear supervision - Administration by the federal states on behalf of the Federal Government or direct federal administration? Evaluation from a practical point of view; Atomaufsicht - Bundesauftragsverwaltung oder Bundeseigenverwaltung? Bewertung aus der Sicht der Praxis

    Energy Technology Data Exchange (ETDEWEB)

    Cloosters, W. [Ministerium fuer Soziales, Gesundheit und Verbraucherschutz des Landes Schleswig-Holstein, Kiel (Germany). Abt. Reaktorsicherheit

    2005-01-01

    The organization of supervisory authorities under the Atomic Energy Act is not a new issue. In fact, it was discussed vehemently in the Federal Republic of Germany as far back as in the early fifties. Federal legislation in late 1959 decided to have the Atomic Energy Act executed in part under direct federal responsibility and, as far as the important supervision of the nuclear power plants operated in the Federal Republic of Germany was concerned, by the federal states on behalf of the federal government. Federal Minister for the Environment Trittin reopened the debate about the organization of nuclear administration by announcing his intention to transfer the supervision of nuclear power plants to direct federal administration. This announcement not only raises the question of legal permissibility of transferring nuclear power plant oversight to federal administration, but also requires a critical review, as presented in this article, of practical regulatory supervision to ensure safe operation of nuclear facilities. In this connection, both the actual content of supervisory activities and the way in which they are carried out must be examined in an effort to find an answer based on solid premises to the question raised above. For reasons explained in the contribution, oversight of nuclear power plants cannot be carried out as a centralized function. Instead, the legislative decision of 1959 in favor of the federal states exercising supervision on behalf of the federal government continues to be correct at the present stage also in the light of the steps initiated to opt out of the peaceful uses of nuclear power. (orig.)

  20. VizieR Online Data Catalog: Identifications of Sonneberg variables (Kinnunen+, 1999-2000)

    Science.gov (United States)

    Kinnunen, T.; Skiff, B. A.

    2002-09-01

    The list below is a continuation of a series providing accurate positions and identifications for variables appearing on the MVS charts (Hoffmeister, 1957, Mitt. Verdander. Sterne, No. 245). The variables here were first described by Hoffmeister (1949, Astron. Abh. Ergaenzungshefte z.d. Astron. Nach., 12, no. 1, A3) in the difficult-to-find ``Ergaenzungshefte'' to the Astronomische Nachrichten, and are the first group from a collection of some 1440 variables from this publication. Details about the identification procedure and table layout are contained in the first report of our series (Kinnunen & Skiff, 2000IBVS.4862....1K). We are grateful to librarians Antoinette Beiser (Lowell) and Brenda Corbin (U. S. Naval Observatory, Washington) for providing a photocopy of the Hoffmeister survey; ``bibliothecaire extraordinaire'' Suzanne Laloe (Obs. Paris-Meudon) advised on how this obscure journal should be cited. (3 data files).

  1. Trommel

    OpenAIRE

    2001-01-01

    Schlaginstrumente (von mittelhochdt.: tru[m]me, trumel, trumbel [lautmalerisch]), bei denen über einem meist zylindrischen Korpus (Zarge) aus Holz oder, seit dem 18. Jh. üblich, aus Metall an einer oder beiden Öffnungen ein (Tier-)Fell gespannt ist und welche mit T.-Stöcken (meist aus Holz oder Elfenbein), Schlägeln oder Händen gespielt werden.

  2. Teuer war gestern und wir lieben billig

    DEFF Research Database (Denmark)

    Ørsnes, Bjarne

    2017-01-01

    Kanonischerweise werden Qualitätsadjektive wie teuer oder billig attributiv oder prädikativ verwendet, um einem anderen Referenten die betreffende Eigenschaft zuzuschreiben. Im heutigen Deutsch werden Qualitätsadjektive jedoch auch unflektiert als Subjekte, Objekte oder Komplemente einer Präposit...... Qualitätsadjektive und zeigt, dass die Konstruktion keine Ellipse darstellt....

  3. Oceanographic data collected during the Sanctuary Quest: Investigating Marine Sanctuaries 2002 on NOAA Ship McArthur in North Pacific Ocean, California coast from 2002-04-24 to 2002-06-20 (NODC Accession 0072307)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The U.S. coast from southern California to Washington state features vast areas of submerged mountain ranges, canyons, plateaus, volcanoes, basins, rocky outcrops,...

  4. [I don't want to be eternally imprisoned in the cage of my own self . . .". assumptions about the relationship between Sigmund Freud and his juvenile patient Arthur Fischer-Colbrie (1895-1968)].

    Science.gov (United States)

    Walder, Christine

    2010-01-01

    The Austrian writer A. Fischer-Colbrie underwent an analysis with Freud in 1915-16 and then again in 1919. Based on his literary estate, this article tries to shed some light on the biographical background and the precipitating factors of his mental problems. When the cure had to be interrupted because of the young man's military service, Freud sustained an unusual correspondence with him that reflected his efforts to maintain their therapeutic contact. At the same time his letters witness Fischer-Colbrie's burgeoning literary talents.--An appendix presents Freud's letters to Fischer-Colbrie, edited and annotated by Michael Schröter.

  5. PRESSURE - WATER and Other Data from NOAA Ship McARTHUR From Coastal Waters of Washington/Oregon from 1982-05-25 to 1982-07-21 (NODC Accession 8600236)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This entry contains CTD data from the National Ocean Service, Rockville, MD circulation survey of Willapa Bay and Grays Harbor, Washington. These data were collected...

  6. Balti kirjandusloo katse / Ants Oras

    Index Scriptorium Estoniae

    Oras, Ants, 1900-1982

    2009-01-01

    Arvustus: Grundriss einer Geschichte der baltischen Dichtung / herausgegeben von Arthur Behrsing; unter Mitarbeit von André Favre, Otto Greifenhagen und Arthur Knüpffer. Leipzig : Institut für Auslandskunde, Grenz- und Auslanddeutschtum, 1928

  7. New Micro-Method for Prediction of Vapor Pressure of Energetic Materials

    Science.gov (United States)

    2014-07-01

    Sigma Aldrich (for calorimetric determination) Adipic acid Mettler certified thermometric standard Anthraquinone Mettler certified thermometric standard...Naphthalene Mettler certified thermometric standard Caffeine Arthur R Thomas Co thermometric standard Acetanilide Arthur R Thomas Co thermometric

  8. 76 FR 76048 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

    Science.gov (United States)

    2011-12-06

    ..., mercury, and selenium) and one semi-volatile organic compound (SVOC, pentachlorophenol) exceeded their... Marine of Port Arthur Superfund Site AGENCY: Environmental Protection Agency. ACTION: Direct final rule... Deletion of the State Marine of Port Arthur (SMPA) Superfund Site located in Port Arthur, Texas (Jefferson...

  9. 17 CFR 230.437a - Written consents.

    Science.gov (United States)

    2010-04-01

    ...) Are filing a registration statement containing financial statements in which Arthur Andersen LLP (or a foreign affiliate of Arthur Andersen LLP) had been acting as the independent public accountant. (b... dispense with the requirement for the registrant to file the written consent of Arthur Andersen LLP (or a...

  10. Die Rolle von Charaktereigenschaften, Umwelt und dem Genpolymorphismus des Serotonintransporters bei der Entstehung on Major Depression

    OpenAIRE

    Schmid, Bianca

    2011-01-01

    1.1 Hintergrund und Ziele Weltweit sind derzeit 121 Millionen Menschen von Depressionen betroffen. Unter diesem Krankheitsbild versteht man einen Verlust von Interesse oder Freude, depressive Verstimmung, Müdigkeit und Energieverlust, verminderte Denk- und Entscheidungsfähigkeit, Unruhe oder Verlangsamung, aber auch körperliche Symptome wie Schlafstörungen oder Appetitverlust gehören dazu. Je nach Schwere und Ausprägungsgrad der Erkrankung sind die Betroffenen in ihrem Lebensalltag enorm beei...

  11. Analyse und Konstruktion blinder interaktiver Signaturen

    OpenAIRE

    Fremdt, Christine

    2005-01-01

    Eine der zentralen Errungenschaften der Public-Key-Kryptographie ist die Möglichkeit, digitale Signaturen zu realisieren. Diese werden heute einerseits als alleine stehendes Primitiv zur Authentifikation von Personen oder Nachrichten angewendet. Andererseits gibt es zahlreiche Vorschläge für komplexe kryptographische Anwendungen, wie z.B. elektronische Geldsysteme oder elektronische Wahlen, welche digitale Signaturen oder Varianten von digitalen Signaturen als Bausteine verwenden. Von besonde...

  12. Entwicklung und Anwendung von Methoden zur Bestimmung von Selen-Spezies in human-biologischem Material

    OpenAIRE

    Jäger, Thomas

    2014-01-01

    Selen ist essentieller Bestandteil von mehr als 25 physiologisch wichtigen menschlichen Enzymen. Der tägliche Bedarf wird überwiegend in Form von organischen Selenverbindungen wie Selenmethionin oder Selenocystein aus der Nahrung aufgenommen. Weitere Expositionswege sind die Einnahme von Nahrungsergänzungsmitteln zur Selensupplementation sowie die inhalative oder dermale Aufnahme von in erster Linie anorganischen Selenverbindungen oder elementarem Selen an Arbeitsplätzen der Selen-verarbeiten...

  13. CO{sub 2}-effective protection against scaling in solar installations. Physical scale protection: mumbo-jumbo or reality? Experience gained in a research project; CO{sub 2}-Effizienter Kalkschutz bei Solaranlagen. Physikalischer Kalkschutz: Hokuspokus oder Realitaet? Erfahrungen aus einem Forschungsprojekt

    Energy Technology Data Exchange (ETDEWEB)

    Frei, U.

    2000-07-01

    This paper takes a look at two methods used to prevent the scaling-up of flat-plate heat-exchangers often used in large solar installations. The mechanisms involved in the development of 'hardness' in water and the precipitation of scale are described and the problems caused by the latter are discussed. The first method for fighting scale discussed is the controlled addition of carbon dioxide to the water passing through the heat-exchanger. An example of the use of this method in a solar plant with 94 m{sup 2} of vacuum collectors and 17,000 litres of storage is given. The second method of reducing scaling discussed is the treatment of the water with electromagnetic fields. The various types of units available (permanent magnets, electrodes, AC-driven apparatus) are briefly described and compared. Work done and the results obtained in a research project using an AC-based system are described in detail.

  14. Method for the production of solid hydroxides contained in mineral oils, mineral oil-like materials or mineral oil-containing materials and uses of products thus obtained. Verfahren zur Herstellung von Mineraloele, mineraloelaehnliche Stoffe oder mineraloelhaltige Stoffe enthaltenden festen Hydroxiden sowie die Verwendung danach erhaltener Produkte

    Energy Technology Data Exchange (ETDEWEB)

    Boelsing, F

    1975-07-29

    A method has been developed which permits mineral oils, mineral oil-like substances or mineral oil-containing substances (eg waste oil) to be separated in powder form, even when these substance are present in a continuous phase with water (for example, oil slurries). A compound (eg. line) which forms a hydroxide with water is added, the formed hydroxide then acts as carrier substance. Prerequisite for obtaining the end-product in powdered form is that the homogeneous mixing of the oil-containing substance and hydroxide-forming substance takes place at a faster rate than the necessary auxilliary reaction, namely hydroxide formation, and further that water in present in at least stoichiometric quantities. The powdered end-product finds numerous applications eg. road construction, soil conditioning and compacting, recultivation measures in cement manufacture, and others.

  15. The intestinal leiomyoblastoma and its classification as benign or malignant neoplasm; Report on a rare case of benign multiple leiomyosarcoma finally developing into a malignant tumour. Intestinales Leiomyoblastom - gutartig oder boesartig; Der seltene Fall eines gutartigen Leiomyoblastoms mit dreifacher Lokalisation und einer protrahierten malignen Entartung

    Energy Technology Data Exchange (ETDEWEB)

    Beck, A. (Inst. fuer Roentgendiagnostik und Nuklearmedizin, Krankenanstalten Konstanz (Germany)); Lieke, M. (Abt. Roentgendiagnostik, Freiburg Univ. (Germany)); Mundinger, A. (Abt. Roentgendiagnostik, Freiburg Univ. (Germany)); Adler, H.P. (Pathologisches Inst., Freiburg Univ. (Germany))

    1993-04-01

    A symptom-causing duodenal stenosis diagnosed in a 47-year-old patient was found to be attributable to a malignant leiomyoblastoma. Ultrasonography, computerized tomography and MRI permitted a space-occupying process to be detected in the duodenum and a further tumour in the jejunum could be revealed by examinations of gastrointestinal transit. The presence of a total of three substantial tumours, one each in duodenum, jejunum and ileum, was however proven by angiography alone. (orig./MG)

  16. Computer programs for waste disposal; Rapid detection of damage or accidents and guides to the treatment of wastes, waste water and sewage sludges. Computerprogramme fuer die Entsorgung; Schnelles Erkennen von Schaeden oder Unfaellen und Wegweiser bei der Behandlung von Abfall, Abwasser und Klaerschlamm

    Energy Technology Data Exchange (ETDEWEB)

    Jandel, A.S.

    1993-09-01

    Those responsible for the disposal of wastes often surrender to the numerous waste disposal laws and ordinances. Computer programs are useful tools which help to manage the required formalities. The present state of user programs is outlined. (orig./BBR)

  17. Design fault at more than 600,000 modules. Suncycle repairs defective Scheuten modules - at the expense of the customer or product liability; Designfehler an ueber 600.000 Modulen. Suncycle repariert mangelhafte Scheuten-Module - zu Lasten der Kunden oder der Produkthaftpflicht

    Energy Technology Data Exchange (ETDEWEB)

    Rutschmann, Ines

    2013-01-15

    In the last summer, a serial fault in the production of Scheuten modules came to be known. This serial fault already has caused a lot of fires. From the view of the successor company of the insolvent manufacturer, this could be a design fault: All connector boxes of the type Solexus had a contact problem sooner or later. The repair process of the service provider Suncycle GmbH (Hamburg, Federal Republic of Germany) shall be used to repair 644,575 modules. If a plant very flammable, the liability insurance of the producer has to pay for all costs.

  18. Theoretical and experimental investigations of on-board control of combustion air and/or fuel for emission reduction in internal combustion engines. Final report; Durchfuehrung theoretischer und experimenteller Untersuchungen zu den Moeglichkeiten der On-Board-Beeinflussung der Verbrennungsluftzusammensetzung und/oder des Kraftstoffs fuer Verbrennungsmotoren mit dem Ziel der Emissionsminderung. Abschlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Velji, A.; Hofmann, U.

    2001-11-01

    Theoretical and experimental investigations were made in order to find the optimal composition of combustion air for simultaneous reduction of NOx and particulate emissions. The effect was found to be in the same order of magnitude as with exhaust recirculation. 'Optimized' air should have an oxygen content of more than 20 percent and a CO2 content of more than 10 percent, with nitrogen more or less accounting for the rest. [German] Ausgehend von der Abgasrueckfuehrung wurde in theoretischen und experimentellen Untersuchungen die optimale Zusammensetzung der Verbrennungsluft zur gleichzeitigen Reduktion der NO{sub x}- und Partikelemission ermittelt. Es konnte gezeigt werden, dass es mit dieser Verbrennungsluft moeglich ist, eine aehnlich hohe NO{sub x}-Reduktion wie bei der Abgasrueckfuehrung zu erzielen, ohne dass die Partikelemission drastisch ansteigt. Die 'optimale' Verbrennungsluft muss einen Sauerstoffgehalt groesser als 20% und einen CO{sub 2}-Gehalt groesser als 10% aufweisen. Der Rest besteht im Wesentlichen aus Stickstoff. (orig.)

  19. Process for the manufacture of a filter material for cleaning industrial or internal combustion engine exhaust gases and filter material manufactured according to the process. Verfahren zur Herstellung eines Filterstoffes zur Reinigung von industriellen oder Brennkraftmaschinen-Abgasen und ein hiernach hergestellter Filterstoff

    Energy Technology Data Exchange (ETDEWEB)

    Bumbalek, A.

    1986-01-02

    This is a process for the manufacture of a filter material for cleaning industrial or internal combustion engine exhaust gases and filter material manufactured according to the process. The filter material is manufactured from the mineralized combustion product of peel of tropical fruits burnt at a temperature of 820/sup 0/C to 840/sup 0/C in an oxidising atmosphere excluding the production of carbon, particularly using banana skins and orange peels, which product is granulated with carrier materials or compressed.

  20. The nuclear detectives. The international atomic energy agency IAEA is supposed to trace countries that produce or disseminate nuclear materials for nuclear weapons. A team from Juelich is supporting the process; Die Nukleardetektive. Die internationale Atomenergie-Organisation IAEO soll Staaten aufspueren, die heimlich nukleares Material fuer Atomwaffen herstellen oder verbreiten. Ein Juelicher Team unterstuetzt sie dabei

    Energy Technology Data Exchange (ETDEWEB)

    Frick, Frank

    2015-07-01

    The Juelich Team is part of the International Standing Advisory Group on Safeguard Implementation that is supposed to find violations of the Non-Proliferation Treaty. Using wipe cloth in nuclear facilities it is possible to find uranium or plutonium containing particles. The study of the isotopic composition of uranium particles allows the identification of the uranium enrichment in the facility. In Juelich reference uranium particles with defined isotopic composition are produced for calibration purposes. The Juelich team supporting IAEA is also developing computer programs for the automatic processing of satellite data with respect to nuclear facilities.

  1. Climate protection by means of waste management or waste management by means of climate protection? About the financial sustainability of advanced waste management systems in developing countries, emerging countries and transformation countries; Klimaschutz durch Abfallwirtschaft oder Abfallwirtschaft durch Klimaschutz? Zur finanziellen Nachhaltigkeit fortschrittliche Abfallwirtschaftssysteme in Entwicklungs-, Schwellen- und Transformationslaendern

    Energy Technology Data Exchange (ETDEWEB)

    Pfaff-Simoneit, Wolfgang [KfW Entwicklungsbank, Frankfurt am Main (Germany); Nassour, Abdallah; Nelles, Michael [Rostock Univ. (Germany). Lehrstuhl Abfall- und Stoffstromwirtschaft; Fricke, Klaus [TU Braunschweig (Germany). Leichtweiss-Institut; Mutz, Dieter [GIZ, Indo-German Environment Partnership (IGEP) Programme, New Delhi (India)

    2012-09-15

    Almost all projects in solid waste management (SWM) implemented in developing, emerging and transition countries (DETC) envisage the disposal of residual waste on a landfill. In view of the increasing shortage of resources and climate change leading environmental experts recommend the implementation of advanced solid waste management (SWM) systems even in DETC. In doing this these countries could lower their national greenhouse gas balance by 10-15 %. The provision of low-interest credits or even grants alone can not secure financial sustainability of advanced SWM systems in DETC. SWM systems require steady and reliable revenues to cover the operating cost. Levying user fees faces serious restrictions in DETC. Financial compensations for the greenhouse gas reduction effects of advanced SWM systems could - depending on type of SWM concept and frame conditions - could cover between 30 % and 50 % of the total cost. The appropriate remuneration of these greenhouse gas reduction efforts turns out as the crucial question for guaranteeing financial sustainability of advanced SWM in DETC. To the extent industrialized countries meet their commitments given in the Framework Convention on Climate Change, the Kyoto-Protocol and other international agreements on climate change, DETC with a GDP of about more than 2.000 EUR per cap and year could afford advanced SWM systems. Besides that DETC have to be supported in a holistic approach with technology transfer, capacity building and the development of conducive framework conditions in order to develop their own technological competence in the long run.

  2. Kurokawa's secret. Or: Why you need lemonade to feed more than 10 kW of solar power into the public grid; Kurokawas Geheimnis. Oder: Warum man in Japan Brause braucht, um mehr als zehn Kilowatt Solarstrom ans Netz zu bringen

    Energy Technology Data Exchange (ETDEWEB)

    Krause, Matthias B.

    2011-05-15

    Japan was among the first countries to think about solar power in gigawatt dimensions, but then the country opted increasingly for nuclear power. Now, after the earthquake and tsunami in March and with the ongoing nuclear catastrophe, there appears to be a renaissance of renewable energy sources and especially photovoltaic conversion. To make it happen, the government must take steps and permit competition in the energy market.

  3. Three ways to storage solution. ''Lead or Lithium?''. This is not the only basic issue in a storage system; Drei Wege zur Speicherloesung. ''Blei oder Lithium?'' Dies ist nicht die einzige Grundsatzfrage bei einem Speichersystem

    Energy Technology Data Exchange (ETDEWEB)

    Welter, Philippe; Siemer, Jochen

    2013-06-15

    The number of solar power storage systems offered is now in the hundreds, if one includes all possible product combinations. We show in the following pages a selection of examples of typical solutions, which are by the KfW program ''Renewable Energy - Storage'' eligible''. With various modifications, they can be divided into three groups: battery inverter with built-in storage, external storage on the DC side of the PV system and stand-alone systems on AC power. [German] Die Zahl der angebotenen Solarstromspeichersysteme geht mittlerweile in die Hunderte, wenn man alle moeglichen Produktkombinationen einbezieht. Wir zeigen auf den folgenden Seiten eine exemplarische Auswahl an typischen Loesungen, die mittels KfW-Programm ''Erneuerbare Energien - Speicher'' foerderfaehig sind. Mit diversen Modifikationen lassen sie sich in drei Gruppen einteilen: Akkuwechselrichter mit integriertem Speicher, externe Speicher an der Gleichstromseite der Photovoltaikanlage und Stand-alone-Systeme am Wechselstromnetz.

  4. HIT-Sanyo: Revolutionary technology, what is the truth and what a hoax? New technology from Japan tested in Germany; ''Sanyo-HIT: Revolutionaere Technik oder mehr Schein als Sein?''. Neue Technik aus Japan in Deutschland erprobt

    Energy Technology Data Exchange (ETDEWEB)

    Rust, T. [Atmosphaere GmbH, Laatzen (Germany); Kohake, D. [Fachhochschule Gelsenkirchen (Germany). Fachbereich Elektrotechnik; Rossner, M. [Fachhochschule Coburg (Germany). Fachbereich Elektrotechnik und Informatik

    2004-07-01

    The new modules from Japanese manufacturer Sanyo with the HIT-Technology are supposed to have the worlds best efficiency. In addition the manufacturer claims that by the HIT-Technology the modules supply more energy output compared to conventional crystalline solar modules. This article tries to prove these statements by outdoor investigation. Measurements of one grid connected system, which contains Sanyo, Kyocera and Ersol modules, show that Sanyo modules have at least 7% more energy output than the other modules. DC-measurements at Sanyo and BP modules even prove that due to the low temperature coefficient the Sanyo modules cope better with high cell temperatures compared to the BP ones. In addition the inspection sheets given by Sanyo seem to contain lower power data than determined in field measurements which may be caused by the different spectral consistence of the test light in Japan. The data collected during the second half of 2003 reveals that systems with Sanyo modules can provide 7% and more plus of energy output than systems with other well-known modules. Nevertheless it will be interesting to gather long time data of plants with Sanyo modules in order to achieve a statement of how the energy output evolves during the period of at least one year. (orig.)

  5. Electricity imports from outside the Community in the EC Internal Market in electricity. Commercial policy of the EC, a subject matter of the EU internal electricity market Directive, or within national law-making competence of the EU member states?; Stromimporte aus Drittstaaten im EG-Binnenmarkt fuer Energie. Handelspolitik der EG, Gegenstand der Binnenmarkt-Richtlinien oder eigene Regelungszustaendigkeit der Mitgliedstaaten?

    Energy Technology Data Exchange (ETDEWEB)

    Gundel, J. [Freie Univ. Berlin (Germany). Inst. fuer Voelkerrecht, Euoparecht und Auslaendisches Oeffentliches Recht

    2000-07-01

    The author analyses in great depth the applicable laws and regulations as well as the Treaty of Rome in connection with the question of whether the implementation of the EU IEM Directive and the deregulation of electricity markets of EU member states really weakened the legal position of EC member states vis a vis non-member states to the extent that Community members have no means to defend themselves against dumping practices of electricity traders from outside the Community. The concluding statement of the legal analysis is that the EC member states do have the right to use the legal provisions governing competitive electricity trade inside the Community as well in dealing with traders from outside the Community. (orig./CB) [German] Der Beitrag untersucht die Frage, ob die Herstellung des Binnenmarkts fuer Elektrizitaet tatsaechlich dazu gefuehrt hat, dass Importeure aus Drittstaaten von den Mitgliedstaaten der Gemeinschaft in keiner Weise mehr beschraenkt werden koennen. Eine genauere Untersuchung der einschlaegigen Bestimmungen des EGV und des Sekundaerrechts ergibt ein differenziertes Bild; in jedem Fall sind die Mitgliedstaaten berechtigt, Beschraenkungen, die die Binnenmarkt-Richtlinien im Verhaeltnis zwischen den Mitgliedstaaten zulassen, auch im Verhaeltnis zu Drittstaaten anzuwenden. (orig./CB)

  6. Investigation of possible primary energy conservation using different coupling scenarios of mechanical ventilation systems with heat recovery on processes of space - and service water heating.; Untersuchung der erzielbaren Primaerenergieeinsparung bei unterschiedlichen Kopplungsvarianten mechanischer Lueftungsanlagen mit Waermerueckgewinnung an Verfahren zur Heizenergiebereitstellung und/oder Brauchwassererwaermung. Abschlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Steimle, F.; Bruckmann, O.

    2001-07-01

    The criteria for acceptance testing of ventilation systems with integrated heat recovery were specified by the Deutsches Institut fuer Bautechnik (DIBt), Berlin, for systems for heat supply to the fresh air stream (air-to-air systems). This includes requirements on the test facilities of the technical inspection services, e.g. test stand layout and measuring systems to ensure a standard accuracy. The contribution describes these requirements for the example of the test facility of the Institute of Applied Thermodynamics and Air Conditioning Engineering at Essen University. (orig.) [German] Die Pruefkriterien fuer Zulassungspruefungen von Wohnungslueftungsgeraeten mit Waermerueckgewinnung wurden, zumindest sofern es Geraete zur Waermeuebertragung an den Zuluftstrom betrifft (Luft/Luft-Technik), vom Deutschen Institut fuer Bautechnik (DIBt) in Berlin verbindlich festgelegt. Hiermit verbunden sind nicht zuletzt die Anforderungen an die Versuchsstaende der Pruefstellen zur Durchfuehrung dieser Zulassungspruefungen hinsichtlich des Aufbaus und der einzusetzenden Messtechnik, bzw. der zu erzielenden Messgenauigkeit. Der vorliegende Artikel beschreibt diese Anforderungen am Beispiel des Pruefstandes des Instituts fuer Angewandte Thermodynamik und Klimatechnik an der Universitaet Essen. (orig.)

  7. Combined Therapy of Septicemia with Ofloxacin and/or Synthetic Trehalose Dicorynomycolate (S-TDCM) in Irradiated and Wounded Mice (Die Kombinierte Therapie der Septikaemie mit Ofloxacin und/oder Synthetischem Trehalose- Dicorynomycolat (S-TDCM) bei Bestrahlten und Verwundeten Maeusen)

    Science.gov (United States)

    1989-01-01

    ceptibility to bacterial infection from either endogenous or exogenous origin. Treatment with ofloxacin or synthetic trehalose dicorynemycolate (S...sterile. pyrogen -free water and was in- C3H-l :fN female mice (8 - 12 weeks) were jected into mice (0.l1 ml’mouse. s.c.) at adose or given a whole

  8. Aufklärungspflichten über Innenprovisionen, Kick-backs und Retrozessionen bei der Kapitalanlage

    OpenAIRE

    Decker, Leo

    2008-01-01

    Gegenstand der Arbeit Das Phänomen der Innenprovisionen - auch Kick-backs, Rückvergütungen oder Retrozessionen genannt - ist im Bereich der Kapitalanlage weit verbreitet. Dabei erhält z.B. der Vermittler eines Anlageproduktes oder ein Vermögensverwalter vom Anlageanbieter bzw. einem sonstigen Dritten eine Provision für die Vermittlung bzw. das Erwerben oder "Halten" eines bestimmten Produktes. Der Anleger, welcher den Vermittler oder Vermögensverwalter beauftragt hat, ist sich herkömmlich...

  9. Hassrede und Katzenbilder : Wie können im globalen Netz nationale Gesetze respektiert werden?

    OpenAIRE

    Kettemann, Matthias C.

    2017-01-01

    Der Zugang zum Internet ist die Voraussetzung, um online aktiv zu sein, zu kommunizieren oder einzukaufen. Zugang allein reicht aber nicht: Erst sogenannte Internet-Intermediäre (oder Internet-Inhalt-Vermittler) wie Google, Facebook oder Amazon ermöglichen es, das Internet zu nutzen, um über Social Media zu kommunizieren, auf Musik, Filme und Texte zuzugreifen oder überhaupt erst via Suchmaschine passende Online-Angebote ausfindig zu machen. Intermediäre verbinden Nutzer mit dem Internet, sie...

  10. [Thiele, C. Minderheitenschutz in Estland : werden die Rechtsnormen der politischen Wirklichkeit gerecht?] / Г. Андреева

    Index Scriptorium Estoniae

    Андреева, Г. Н.

    2002-01-01

    Tutv. art.: Thiele, Carmen. Minderheitenschutz in Estland : werden die Rechtsnormen der politischen Wirklichkeit gerecht? // Moderner Minderheitenschutz : rechtliche oder politische Absicherung? Bonn, 1998, lk. 185-194

  11. Chrysothamnus Nutt.: rabbitbrush

    Science.gov (United States)

    Susan E. Meyer

    2008-01-01

    Members of the rabbitbrush genus - Chrysothamnus spp. - are among the best-known of western shrubs (Johnson 1987; McArthur and Welch 1986; McArthur and others 2004, 1979). The genus is endemic to western North America and is made up of 16 species (Anderson 1986; McArthur and Meyer 1987). It has recently been partially subsumed under the new genus Ericameria, formerly...

  12. Die Milch kommt aus dem Supermarkt? Ein ungewöhnliches Medienpaket zum Thema Milch

    Directory of Open Access Journals (Sweden)

    Gerda Berthold

    2011-09-01

    Full Text Available Dass Kühe nicht lila sind, dürfte sich bei den meisten Kindern schon herumgesprochen haben. Fragt man jedoch, woher wohl Milch, Kakao oder andere Milchprodukte kommen, erntet man als Antwort oft nur verständnislose Blicke, Achselzucken oder bestenfalls den Namen einer Supermarktkette.

  13. Verbindungsprogrammierte Steuerung

    Science.gov (United States)

    Linke, Petra

    Verbindungsprogrammierte Steuerungen werden eingesetzt, wenn die Anzahl der Verknüpfungsfunktionen gering ist oder spezifische Funktionen es erfordern. Nachteilig gegenüber Speicherprogrammierbaren Steuerungen sind die geringere Flexibilität, ein geringerer Funktionsumfang und die Tatsache, dass sich analoge oder digitale Daten praktisch nicht verarbeiten lassen.

  14. Scribus – Open Source Desktop Publishing

    Directory of Open Access Journals (Sweden)

    Christoph Kaindel

    2010-12-01

    Full Text Available Professionelle Layout-Programme wie Quark XPress oder Adobe InDesign sind unerschwinglich teuer und daher im privaten oder Schulbereich kaum legal verfügbar. Das Open Source Programm Scribus stellt hier eine brauchbare Alternative dar.

  15. Increasing Pragmatic Awareness: Die Vagheit der Sprache "und so"

    Science.gov (United States)

    Overstreet, Maryann; Tran, Jennie; Zietze, Sylvia

    2006-01-01

    This article presents a description of some pragmatic expressions ("oder so," "und so," "oder wie") rarely found in textbooks, but common in everyday conversation. Though often treated as vague or superfluous, these expressions perform important functions in interpersonal communication. Focusing on these easily identifiable phrases can help…

  16. Gute Inhalte produzieren und Rahmen schaffen

    DEFF Research Database (Denmark)

    Pogner, Karl-Heinz

    2004-01-01

    für den Dialog genutzt werden. Bei der Nutzung digita-ler Kommunikationsformen dominiert die E-Mail. Andere Medien wie Homepages oder TV/Film werden, je nachdem, ob sie der internen oder der externen Kommunikation dienen, als unterschied-lich bedeutsam gewertet. Bei den Mitarbeiterqualifikationen...

  17. Scham im Kino : Kleine Phänomenologie eines peinlichen Gefühls

    NARCIS (Netherlands)

    Hanich, Julian

    Wer ans Kino denkt, denkt nicht an Scham. Die Emotionsmaschine „Kino“ rührt das Publikum zu Tränen, versetzt es in Angst und Schrecken oder zwingt es zum Lachen. Zuschauer reagieren wütend, erfreut, angeekelt, sie staunen und bewundern. Vielleicht sind sie sogar heimlich in Cary Grant oder Claudia

  18. Life cycle assessment of alternative sewage sludge disposal methods; Oekobilanz von Klaerschlammentsorgungsalternativen

    Energy Technology Data Exchange (ETDEWEB)

    Fehrenbach, H. [Institut fuer Energie- und Umweltforschung (ifeu), Heidelberg (Germany)

    1994-10-01

    At present there are three principal options for sewage sludge disposal in use or under discussion: agricultural utilisation - landfilling - cold pretreatment prior to disposal or utilisation (e.g., composting or fermentation) - thermal pretreatment prior to disposal or utilisation (e.g., monocombustion, co-combustion, pyrolysis, gasification). 10% of sewage sludge is currently combusted, 60% is landfilled, and 30% is used for agriculture. The ifeu Institute has carried out several studies which examine and compare the environmental impact of sewage sludge disposal options. [Deutsch] Zur Entsorgung bzw. Verwertung von Klaerschlamm stehen derzeit drei grundsaetzliche Optionen in Anwendung oder werden diskutiert: - Landwirtschaftliche Verwertung - Deponierung - kalte Vorbehandlung vor Deponierung oder Verwertung (z.B. Kompostierung oder Vergaerung) - thermische Vorbehandlung vorn Deponierung oder Verwertung (z.B. Mono- oder Mitverbrennung, Pyrolyse, Vergasung). Verbrannt werden gegenwaertig etwa 10%, 60% deponiert und 30% landwirschaftlich verwertet. Das ifeu-Institut hat in verschiedenen Arbeiten die Umweltauswirkungen von Klaerschlammentsorgungsoptionen untersucht und gegenuebergestellt. (orig./SR)

  19. Currents, temperature, conductivity, pressure, sigma-theta, and attenuation data from moorings deployed in Monterey Bay from platforms WILLIAM A. MCGAW, NOAA Ship McARTHUR, and POINT SUR from 1995-05-16 to 1998-08-17 (NODC Accession 0067571)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Monterey Bay National Marine Sanctuary data were part of a large, multi-disciplinary experiment to characterize the Sanctuary's geologic environment. These data...

  20. Capital in the Twenty-First Century

    DEFF Research Database (Denmark)

    Hansen, Per H.

    2014-01-01

    Review essay on: Capital in the Twenty-First Century. By Thomas Piketty . Translated by Arthur Goldhammer . Cambridge, Mass.: The Belknap Press of Harvard University Press, 2014. viii + 685 pp......Review essay on: Capital in the Twenty-First Century. By Thomas Piketty . Translated by Arthur Goldhammer . Cambridge, Mass.: The Belknap Press of Harvard University Press, 2014. viii + 685 pp...