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Sample records for carl still process

  1. Carl Nielsen

    DEFF Research Database (Denmark)

    Fjeldsøe, Michael

    2009-01-01

    Omtale af videnskabelige konference. Carl Nielsen: Texts and Contexts, University of Manchester, 29-30 Jan 2009 Udgivelsesdato: 2008......Omtale af videnskabelige konference. Carl Nielsen: Texts and Contexts, University of Manchester, 29-30 Jan 2009 Udgivelsesdato: 2008...

  2. Carl Rogers' Responses in the 17th Session with Miss Mun: Comments from a Process-Experiential and Psychoanalytic Perspective.

    Science.gov (United States)

    Gundrum, Monica; Lietaer, Germain; Van Hees-Matthijssen, Christiane

    1999-01-01

    Reproduces the transcript of one of Carl Rogers' filmed therapeutic sessions with Miss Mun, followed by an empirical and clinical-qualitative analysis. Five task oriented processes are examined in detail: the evocative impact of reflections of feeling; empathic affirmation as a marker of intense vulnerability; focusing reflections; working with…

  3. Derrida og Carl Schmitt

    DEFF Research Database (Denmark)

    Diderichsen, Adam

    2005-01-01

    Derridas læsning og kritik af Carl Schmitt med særlig henblik på Derridas værk "Politiques de l'amitié".......Derridas læsning og kritik af Carl Schmitt med særlig henblik på Derridas værk "Politiques de l'amitié"....

  4. Carl von Clausewitz

    DEFF Research Database (Denmark)

    Højrup, Thomas

    2009-01-01

    Forskningsbaseret præsentation af Carl von Clausewitz' krigsteori og dens betydning for statsbegrebet og udviklingen af teori om statsdannelse og statssystem. Krigsbegrebets betydning for politikbegrebet ekspliciteres, og de indre relationer imellem de to begreber demonstreres med konkrete...

  5. Carl von Ossietzky

    OpenAIRE

    Suhr, Elke; Ossietzky-Palm, Rosalinda von

    1988-01-01

    Ausstellung und Katalog wurden von Mitarbeitern der Universität Oldenburg anläßlich des 50. Todestages Carl von Ossietzkys erarbeitet. Diese dritte Ossietzky-Ausstellung in Oldenburg steht unter dem Thema "Republikaner ohne Republik". Der Katalog gibt zahlreiche Schautafeln der Ausstellung wieder und enthält ferner kürzere Textbeiträge verschiedener Autoren, darunter auch Erinnerungen von Zeitgenossen Carl von Ossietzkys.

  6. Carl Sagan's Universe

    Science.gov (United States)

    Terzian, Yervant; Bilson, Elizabeth

    1997-10-01

    Preface; Carl Sagan at sixty; Part I. Planetary Exploration: 1. On the occasion of Carl Sagan's sixtieth birthday Wesley T. Huntress, Jr.; 2. The search for the origins of life: U.S. Solar system exploration, 1962-1994 Edward C. Stone; 3. Highlights of the Russian planetary program Roald Sageev; 4. From the eyepiece to the footpad: The search for life on Mars Bruce Murray; Part II. Life in the Cosmos: 5. Environments of Earth and other worlds Owen B. Toon; 6. The origin of life in a cosmic context Christopher F. Chyba; 7. Impacts and life: Living in a risky planetary system David Morrison; 8. Extraterrestrial intelligence: The significance of the search Frank D. Drake; 9. Extraterrestrial intelligence: The search programs Paul Horowitz; 10. Do the laws of physics permit wormholes for interstellar travel and machines for time travel? Kip S. Thorne; Public Address: 11. The age of exploration Carl Sagan; Part III. Science Education: 12. Does science need to be popularized? Ann Druyen; 13. Science and pseudo-science James Randi; 14. Science education in a democracy Philip Morrison; 15. The visual presentation of science Jon Lomberg; 16. Science and the press Walter Anderson; 17. Science and teaching Bill G. Aldridge; Part IV. Science, Environment and Public Policy: 18. The relationship of science and power Richard L. Garwin; 19. Nuclear-free world? Georgi Arbatov; 20. Carl Sagan and nuclear winter Richard P. Turco; 21. Public understanding of global climate change James Hansen; 22. Science and religion Joan B. Campbell; 23. Speech in honor of Carl Sagan Frank Press.

  7. [Carl Gustav Jung's alchemical thinking].

    Science.gov (United States)

    Mirkiewicz, Jakub

    2004-01-01

    Carl Gustav Jung (1875-1961), Swiss psychologist and philosopher of culture used in his concepts many constructs having their source in philosophy of alchemy. These ideas can be found not only in his books on alchemy but also in his psychological works. Among them we should enumerate: the theory of psychological process, the concepts of opposites coexisting in the psyche, the polar structure of notions in his psychological system and the idea of synchronicity. The author of this article examines these main points of Jungian program within the context of its parallelism with paracelsian alchemical philosophy of nature: the process of nature, alchemical dialectics and the universal analogy of micro- and macrocosmos. At the beginning of his work, creating his psychology Jung assumed similar ideas. Later, when he noticed this similarity, alchemy became very helpful in his research of psyche, because thanks to them he conceptualised the successive aspects of polar structure of dynamical psychical reality, which--like his alchemical predecessors--he used to explain basics of the micro- and macro-world.

  8. [Carl Gustav Jung's alchemical thinking].

    Science.gov (United States)

    Mirkiewicz, Jakub

    2004-01-01

    Carl Gustav Jung (1875-1961), Swiss psychologist and philosopher of culture used in his concepts many constructs having their source in philosophy of alchemy. These ideas can be found not only in his books on alchemy but also in his psychological works. Among them we should enumerate: the theory of psychological process, the concepts of opposites coexisting in the psyche, the polar structure of notions in his psychological system and the idea of synchronicity. The author of this article examines these main points of Jungian program within the context of its parallelism with paracelsian alchemical philosophy of nature: the process of nature, alchemical dialectics and the universal analogy of micro- and macrocosmos. At the beginning of his work, creating his psychology Jung assumed similar ideas. Later, when he noticed this similarity, alchemy became very helpful in his research of psyche, because thanks to them he conceptualised the successive aspects of polar structure of dynamical psychical reality, which--like his alchemical predecessors--he used to explain basics of the micro- and macro-world. PMID:17152876

  9. Grandma Moses Meets Eric Carle

    Science.gov (United States)

    Sutley, Jane

    2012-01-01

    This activity features artwork by "Grandma Moses" in which children will learn the picture plane in terms of foreground, middle ground, and background. The teacher also introduces the children to Eric Carle's colorful collaged images in his books. Using the two artists' methods, children experimented and invented new techniques and colors. As the…

  10. Carl Sagan and the Exploration of Mars and Venus

    Science.gov (United States)

    Toon, Owen B.; Condon, Estelle P. (Technical Monitor)

    1997-01-01

    Inspired by childhood readings of books by Edgar Rice Burroughs, Carl Sagan's first interest in planetary science focused on Mars and Venus. Typical of much of his career he was skeptical of early views about these planets. Early in this century it was thought that the Martian wave of darkening, a seasonal albedo change on the planet, was biological in origin. He suggested instead that it was due to massive dust storms, as was later shown to be the case. He was the first to recognize that Mars has huge topography gradients across its surface. During the spacecraft era, as ancient river valleys were found on the planet, he directed studies of Mars' ancient climate. He suggested that changes in the planets orbit were involved in climate shifts on Mars, just as they are on Earth. Carl had an early interest in Venus. Contradictory observations led to a controversy about the surface temperature, and Carl was one of the first to recognize that Venus has a massive greenhouse effect at work warming its surface. His work on radiative transfer led to an algorithm that was extensively used by modelers of the Earth's climate and whose derivatives still dominate the calculation of radiative transfer in planetary atmospheres today. Carl inspired a vast number of young scientists through his enthusiasm for new ideas and discoveries, his skeptical approach, and his boundless energy. I had the privilege to work in Carl's laboratory during the peak of the era of Mars' initial exploration. It was an exciting time, and place. Carl made it a wonderful experience.

  11. Carl Zuckmayer: humanismo en guerra

    OpenAIRE

    Pérez Burgueño, Andrea

    2015-01-01

    [ES] Análisis de la visión del hombre y el mundo de Carl Zuckmayer y de la evolución de su pensamiento en el periodo transcurrido entre la creación de sus dos dramas de guerra fundamentales: "Der Gesang im Feuerofen" y "Des Teufels General". Mientras que en "Des Teufels General" Zuckmayer presenta una visión del hombre mucho más benévola, ya que considera que hasta aquel que podría serl el "general del Diablo" alberga un ápice de bondad en su interior, en "Der Gesang im Feuerofen" admite, si...

  12. High-definition still image processing system using a new structure CCD sensor

    Science.gov (United States)

    Tamayama, Hiroshi; Saito, Osamu; Inuiya, Masafumi

    2000-05-01

    A new structure CCD sensor has been developed, which can be improved in the image quality compared with the conventional Inter-line Transfer type CCD sensors. The image sensor used in a high-definition image capturing system like a DS camera has been improved to have more number of pixels. This pixel increase adversely affects the sensitivity, dynamic range, signal-to-noise (S/N) ratios. The new CCD sensor has a new pixel arrangement of a half-pitch offset and a new structure of the transfer electrodes, and it achieves to increase sensitivity, dynamic range, S/N and the image quality. The new signal processing system combined with this new CCD has been also developed. It includes high quality analog and digital signal processing LSIs. The newly developed digital signal processing combined with over-sampling technologies enables to achieve higher resolution than conventional cameras with the same number of pixels. The outlines of the new CCD and the signal processing system, the configuration, operations, and the experimental results are described.

  13. Why infrastructure still matters: unravelling water reform processes in an uneven waterscape in rural Kenya

    Directory of Open Access Journals (Sweden)

    Jeltsje Sanne Kemerink

    2016-08-01

    Full Text Available Since the 1980s, a major change took place in public policies for water resources management. Whereas before governments primarily invested in the development, operation and maintenance of water infrastructure and were mainly concerned with the distribution of water, in the new approach they mainly focus on managing water resources systems by stipulating general frameworks for water allocation. This paper studies the rationales used to justify the water reform process in Kenya and discusses how and to what extent these rationales apply to different groups of water users within Likii catchment in the central part of the country. Adopting a critical institutionalist's perspective, this paper shows how the water resource configurations in the catchment are constituted by the interplay between a normative policy model introduced in a plural institutional context and the disparate infrastructural options available to water users as result of historically produced uneven social relations. We argue that, to progressively redress the colonial legacy, direct investments in infrastructure for marginalized water users and targeting the actual (redistribution of water to the users might be more effective than focusing exclusively on institutional reforms.

  14. Carles Salvador, l'autoritat gramatical

    Directory of Open Access Journals (Sweden)

    Vicent Pitarch

    2015-10-01

    Full Text Available Carles Salvador had strong nationalistic convictions and was very active in promoting the Catalan language in several areas, specifically in developing treatises on spelling, grammar and lexicography. His work would help consolidate the standardization of Catalan in the Valencian Country and would make him an unquestionable authority on Catalan grammar.

  15. The question of space in Carl Schmitt

    NARCIS (Netherlands)

    Minca, C.; Rowan, R.

    2015-01-01

    In this paper we present an analysis of the German legal and political theorist Carl Schmitt as a spatial thinker whose work contains many elements relevant to the concerns of political geography. In examining his fundamental concern with how to ground modern political order without theological foun

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

    Science.gov (United States)

    Kirschenbaum, Howard

    1991-01-01

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

  17. Carl Rogers' Alternative to Traditional Rhetoric.

    Science.gov (United States)

    Hairston, Maxine C.

    Carl Rogers' approach to communication has implications for the rhetorician and the teacher of college composition. The qualities of respect, restraint, neutrality, and understanding, when applied to written and oral discourse, can provide an effective alternative to polemical argumentation. The detatchment and empathy of the Rogerian style is…

  18. Carl Rogers: Reflections on His Life.

    Science.gov (United States)

    Heppner, P. Paul; And Others

    1984-01-01

    Interviewed Carl Rogers, a prominent psychologist, about aspects of his personal life, professional contributions, significant others, and psychology in general. Includes excerpts from several letters from individuals who have known Rogers and who were asked to comment on their experiences with him. (LLL)

  19. What Are They Doing to Carl Rogers?

    Science.gov (United States)

    Mader, Diane C.

    1980-01-01

    Notes that recent composition textbooks have classified Carl Rogers' work as a new rhetoric or as an alternative to classical argument. Demonstrates that to portray Rogers' method as a form of argument is to misunderstand his intent and that, while Rogers and Aristotle are similar superficially, their differences are profound. (FL)

  20. Carl Rogers and Me: Revisiting Teaching.

    Science.gov (United States)

    Li, Li-Te

    2003-01-01

    Discusses connections between Carl Rogers and literacy by introducing Rogers' major contributions and by discussing the implementation of his ideas in an English as a Foreign Language (EFL) classroom in Taiwan. Explains Rogers' ideas about teachers as facilitators; learner-centered learning; and building freedom. Concludes that person-centered…

  1. Gnostic inner illumination and Carl Jung's individuation.

    Science.gov (United States)

    Pennachio, J

    1992-09-01

    The ancient religious system of Gnosticism argued for the transcendence of the physical world and the divinity of self-knowledge. More recently, a similar argument was made by Carl Jung through his concept of individuation. This paper examines some of the similarities between Gnostic inner illumination and Jung's concept of individuation.

  2. The anthropology of Carl Jung: Implications for pastoral care.

    Science.gov (United States)

    Hunt-Meeks, S

    1983-09-01

    This article examines the basic tenets of Carl Jung's anthropology, including intrapsychic structure, relationships, society, and the process of individuation. It then turns to his ideas about God and religion. Jung builds his understanding of God from his work in psychology, and because of that method, there are several major problems with his theologizing. Nevertheless, his insights are extremely valuable to the field of pastoral care, and ministers would do very well to appreciate his contribution, though always with a critical eye to its limitation.

  3. [Eugen Bleuler and Carl Gustav Jung's habilitation].

    Science.gov (United States)

    Wilhelm, H R

    1996-01-01

    Eugen Bleuler's letter of recommendation for Carl Gustav Jung's appointment as a lecturer In January 1905, Eugen Bleuler (1857-1939) wrote a letter of recommendation to the Medical Faculty of the University of Zurich, urging them to accept the application of Carl Gustav Jung (1875-1961) as a lecturer there. Bleuler's letter mentions the contribution to Jung's writing made by Franz Riklin (1878-1938), although he does not define it precisely. It is safe to say that, judging from the way in which Bleuler expresses his opinions in this letter, this may be regarded at the very least as an early sign of his receptiveness to the psychoanalytical ideas of the time.

  4. [Eugen Bleuler and Carl Gustav Jung's habilitation].

    Science.gov (United States)

    Wilhelm, H R

    1996-01-01

    Eugen Bleuler's letter of recommendation for Carl Gustav Jung's appointment as a lecturer In January 1905, Eugen Bleuler (1857-1939) wrote a letter of recommendation to the Medical Faculty of the University of Zurich, urging them to accept the application of Carl Gustav Jung (1875-1961) as a lecturer there. Bleuler's letter mentions the contribution to Jung's writing made by Franz Riklin (1878-1938), although he does not define it precisely. It is safe to say that, judging from the way in which Bleuler expresses his opinions in this letter, this may be regarded at the very least as an early sign of his receptiveness to the psychoanalytical ideas of the time. PMID:8928214

  5. Carl gustav jung: al profesor honorio delgado

    OpenAIRE

    Sánchez, Luis Jaime

    2012-01-01

    Esbozo ideológico de Jung: Con la muerte de Carl Gustav Jung, se deshace -en sus personajes- el trípode ejemplar que ha sostenido en lo que va corrido del siglo XX, lo más significativo del saber psicológico. Con Freud y Adler, Jung ayudo poderosamente a conformar  el a veces crudo y rudo andamiaje de una psicología singular, en el contorno y en la hondura, cuyos problemas -a pesar de todo- se debaten aún en la periferia y en la profundidad del hombre contemporáneo, al cual Jung se acerco sie...

  6. Kummardus Carl Linnéle / Andres Toode

    Index Scriptorium Estoniae

    Toode, Andres

    2010-01-01

    Suur botaanik ja loodusteadlane Carl Linné soovitas oma sõjalise funktsiooni kaotanud kindlustesse või nende varemetesse ürdiaedu rajada. Narva linnus jätkab seda traditsiooni: linnuse Läänehoovi rajati Carl Linné aed. Konkursist võtsid osa ka Eesti Maaülikooli üliõpilased

  7. Alternative Neo-Rimannian Approaches to Carl Nielsen

    DEFF Research Database (Denmark)

    Nielsen, Svend Hvidtfelt

    2012-01-01

    of these above mentioned many writers, plus others, may be integrated into the two Danish theories. In discussing analytical theories the text is especially conversant with two recent books on Nielsen, Anne-Marie Reynolds’ The Voice of Carl Nielsen (2010) and Daniel Grimley’s Carl Nielsen and the Idea...

  8. Symfoniorkestret og den eventyrlige musik - Carl Nielsens Aladdin-suite

    DEFF Research Database (Denmark)

    Okkels, Else Marie

    Musikalsk skaben i små komponisters værksted. Værket der arbejdes med er Carl Nielsens Aladdin-suite. Indlagt cd......Musikalsk skaben i små komponisters værksted. Værket der arbejdes med er Carl Nielsens Aladdin-suite. Indlagt cd...

  9. "Decknamen or pseudochemical language"? Eirenaeus Philalethes and Carl Jung.

    Science.gov (United States)

    Newman, W R

    1996-01-01

    It is impossible to investigate the historiography of alchemy without encountering the ideas of the "father of analytical psychology", Carl Jung. Jung argued that alchemy, viewed as a diachronic, trans-cultural entity, was concerned more with psychological states occurring in the mind of the practitioner than with real chemical processes. In the course of elucidating this idea, Jung draws on a number of alchemical authors from the early modern period. One of these is Eirenaeus Philalethes, the pen name of George Starkey (1628-1665), a native of Bermuda who was educated at Harvard College, and who later immigrated to London. A careful analysis of Starkey's work shows, however, that Jung was entirely wrong in his assessment of this important representative of seventeenth-century alchemy. This finding casts serious doubt on the Jungian interpretation of alchemy as a whole.

  10. O decisionismo jurídico de Carl Schmitt The juridical decisionism of Carl Schmitt

    Directory of Open Access Journals (Sweden)

    Ronaldo Porto Macedo Júnior

    1994-04-01

    Full Text Available O nome de Carl Schmitt está condenado a associar-se à rubrica "decisionismo" jurídico, teoria segundo a qual o fundamento último do direito é uma decisão política do soberano. Este artigo se propõe mostrar como o decisionismo jurídico de Carl Schmitt dos anos 20 modifica-se, sem se tornar contraditório, com a asssimilação nos anos 30 do "institucionalismo jurídico" de autores como Maurice Hauriou e Santi Romano. A partir dos anos 30 Schmitt explicita o sentido próprio do decisionismo fundado no "pensamento da ordem concreta", ou seja, o decisionismo institucionalista.Carl Schmitt's name is irrevocably linked to the label of decisionism, the theory according to which the ultimate foundation of right is the sovereign's political decision. This paper aims to show how the juridical decisionism of Schmitt has changed without becoming contraditory as it assimilated in the thirties the '"juridical institutionalism" of authors like Hauriou and Santi Romano. Following those years Schmitt worked out the meaning of a decisionism based on the "concrete order thought", namely, the institutionalist decisionism.

  11. The nebular research of Carl Wirtz

    Science.gov (United States)

    Duerbeck, H. W.; Seitter, W. C.

    We briefly review the nebular research in the 19th and early 20th century, and the role played by the newly founded Strasbourg Observatory in this field. The life of Carl Wirtz (1874-1939) is outlined. His studies in Bonn, his work in Vienna and Hamburg, his astronomical activity in Strasbourg from 1903-1916, at the war headquarters in Berlin in the following two years, and from 1919 up to his forced retirement in 1937 at Kiel University are described, both in general terms and specifically in terms of extragalactic research. His achievements were rarely recognized by his contemporaries, both because of his somewhat unusual way of presentation, and because of his "inner emigration" in the last years of his life.

  12. The Face We Put On: Carl Jung for Teachers.

    Science.gov (United States)

    Craig, Robert P.

    1994-01-01

    Examines Carl Jung's concept of the "persona" (his term for the masks people wear). Notes how teachers use personae and suggests ways to restore the energy that teachers lose when hiding inside their personae. (SR)

  13. Encountering Carl Rogers: His Views on Facilitating Groups.

    Science.gov (United States)

    Landreth, Garry L.

    1984-01-01

    Presents Carl Rogers' views on facilitating groups, as expressed in a telephone dialogue seminar with graduate students in counselor education at North Texas State University. Discusses extended group marathons, cocounseling, nonverbal group exercises and the future of group work. (JAC)

  14. Carl Borchardt en die Suid-Afrikaanse kerkgeskiedenis

    Directory of Open Access Journals (Sweden)

    J.W. Hofmeyr

    1995-09-01

    Full Text Available Carl Borchardt and South African church historyCarl Borchardt was in the first instance a general church historian who specialised in the field of the Early Church. However, born as a South African, he did not only do some research in the field of South African church history but he even partook in some crucial events in modem South African church history. This article attempts to describe and explain his interest and involvement in South African church history.

  15. Carl Schmitt and Giorgio Agamben: From Biopolitics to Political Romanticism

    Directory of Open Access Journals (Sweden)

    Federico Luisetti

    2011-03-01

    Full Text Available Giorgio Agamben’s politics of life intertwines two diverging traditions of philosophical thought: Michel Foucault’s biopolitics and Carl Schmitt’s political philosophy. With the help of Carl Schmitt’s concept of “political romanticism,” I interpret Agamben’s strategy as an attempt to introduce a bio-aesthetics of political vitality. Moreover, I situate Agamben’s politics of life in opposition to Schmitt’s biopolitics.

  16. Carl Størmer Auroral Pioneer

    CERN Document Server

    Egeland, Alv

    2013-01-01

    This biography summarizes the seminal contributions to auroral and space science of Carl Størmer (1874 - 1957). He was the first to develop precise photographic methods to calculate heights and morphologies of diverse auroral forms during four solar cycles. Størmer independently devised numerical techniques to determine the trajectories of high-energy charged particles allowed and forbidden in the Earth’s magnetic field. His theoretical analyses explained cosmic ray access to the upper atmosphere, 20 years before they were identified by other scientists. Størmer’s crowning achievement, “The Polar Aurora,” published when he was 81 years old, stands to this day as a regularly cited guide in graduate-level courses on space physics.   The authors present the life of this prodigious scientist in relation to the cultural life of early 20th century in Norway and to the development of the space sciences in the post-Sputnik era.

  17. Mutations in the Plasmodium falciparum Cyclic Amine Resistance Locus (PfCARL Confer Multidrug Resistance

    Directory of Open Access Journals (Sweden)

    Gregory LaMonte

    2016-07-01

    Full Text Available Mutations in the Plasmodium falciparum cyclic amine resistance locus (PfCARL are associated with parasite resistance to the imidazolopiperazines, a potent class of novel antimalarial compounds that display both prophylactic and transmission-blocking activity, in addition to activity against blood-stage parasites. Here, we show that pfcarl encodes a protein, with a predicted molecular weight of 153 kDa, that localizes to the cis-Golgi apparatus of the parasite in both asexual and sexual blood stages. Utilizing clustered regularly interspaced short palindromic repeat (CRISPR-mediated gene introduction of 5 variants (L830V, S1076N/I, V1103L, and I1139K, we demonstrate that mutations in pfcarl are sufficient to generate resistance against the imidazolopiperazines in both asexual and sexual blood-stage parasites. We further determined that the mutant PfCARL protein confers resistance to several structurally unrelated compounds. These data suggest that PfCARL modulates the levels of small-molecule inhibitors that affect Golgi-related processes, such as protein sorting or membrane trafficking, and is therefore an important mechanism of resistance in malaria parasites.

  18. Carl Linnaeus and the visual representation of nature.

    Science.gov (United States)

    Charmantier, Isabelle

    2011-01-01

    The Swedish naturalist Carl Linnaeus (1707-1778) is reputed to have transformed botanical practice by shunning the process of illustrating plants and relying on the primacy of literary descriptions of plant specimens. Botanists and historians have long debated Linnaeus's capacities as a draftsman. While some of his detailed sketches of plants and insects reveal a sure hand, his more general drawings of landscapes and people seem ill-executed. The overwhelming consensus, based mostly on his Lapland diary (1732), is that Linnaeus could not draw. Little has been said, however, on the role of drawing and other visual representations in Linnaeus's daily work as seen in his other numerous manuscripts. These manuscripts, held mostly at the Linnean Society of London, are peppered with sketches, maps, tables, and diagrams. Reassessing these manuscripts, along with the printed works that also contain illustrations of plant species, shows that Linnaeus's thinking was profoundly visual and that he routinely used visual representational devices in his various publications. This paper aims to explore the full range of visual representations Linnaeus used through his working life, and to reevaluate the epistemological value of visualization in the making of natural knowledge. By analyzing Linnaeus's use of drawings, maps, tables, and diagrams, I will show that he did not, as has been asserted, reduce the discipline of botany to text, and that his visual thinking played a fundamental role in his construction of new systems of classification. PMID:22363966

  19. The Uniqueness of Similarities: Parallels of Milton H. Erickson and Carl Rogers.

    Science.gov (United States)

    Gunnison, Hugh

    1985-01-01

    Describes the influence of the philosophy and values of Carl Rogers and Milton Erickson on the counseling profession. Reviews the person-centered approach, direction, therapeutic climate, and the influence of early experiences. Includes a reaction by Carl Rogers. (JAC)

  20. Carl Milles jättis Rootsile skulptuuriaia / Meeli Müüripeal

    Index Scriptorium Estoniae

    Müüripeal, Meeli, 1963-

    2008-01-01

    Rootsi skulptorist Carl Millesest (1875-1955), tema abikaasast Olga Millesest (sünd. Granner, 1874-1967), Millesgardenist Lidingö saarel, kus saab vaadata Carl Millese loomingut koopiate või originaalidena, ateljees kavandeid, antiik- ja kaasaegse kunsti kogu, õe Ruth Millese töid, Olga Millese maale ja joonistusi. Carl ja Olga Millese maja ja ateljee ehitati 1908. a. arhitekt Carl M. Bengtsoni projekti järgi

  1. Fællessange er ikke solosange. Carl Nielsens sange - på engelsk!?

    DEFF Research Database (Denmark)

    Bonde, Lars Ole

    2015-01-01

    Et essay om Carl lNielsens bidrag til fornyelse af den folkelige sang i Danmark - i anledning af en cd-udgivelse med udvalgte Carl Nielsen sange sunget i engelsk oversættelse.......Et essay om Carl lNielsens bidrag til fornyelse af den folkelige sang i Danmark - i anledning af en cd-udgivelse med udvalgte Carl Nielsen sange sunget i engelsk oversættelse....

  2. Adult Still's disease

    Science.gov (United States)

    Still's disease - adult; AOSD ... than 1 out of 100,000 people develop adult-onset Still's disease each year. It affects women more often than men. The cause of adult Still's disease is unknown. No risk factors for ...

  3. Progress in the desulfurization of coke oven gas and utilization of H[sub 2]S - Still Otto's SOLOX process

    Energy Technology Data Exchange (ETDEWEB)

    Tippmer, K. (Thyssen Still Otto Anlagentechnik, GmbH, Bochum (Germany))

    1994-01-01

    The SOLOX process developed by Still Otto to remove sulfur from coke oven gas down to a content of less than 2 ppm of H[sub 2]S is essentially based on practical experience gained from the construction of plants operating according to the well-known Stretford process. Economic as well as ecological problems with secondary pollutant formation from H[sub 2]S, HCN and O[sub 2] which are notorious in liquid-phase oxidation processes could be eliminated by providing for a combination with salt cracking processes operating according to the liquid-phase hydrolysis principle, with the gaseous hydrolysis products H[sub 2]S, NH[sub 3] and CO[sub 2] being returned to the raw gas and the regenerated solution recycled to the absorption process. The desulfurization process can either be located downstream of the NH[sub 3] BTX removal unit which is the typical arrangement or, as a modified solution, upstream of it. A cost-benefit analysis has revealed the advantages of the new process over the AS circulation and vacuum-carbonate processes both from an economic as well as ecological view point. 21 refs., 11 figs., 6 tabs.

  4. Carl Schmitt and the concept of the border

    NARCIS (Netherlands)

    Minca, C.; Vaughan-Williams, N.

    2012-01-01

    The paper investigates the promise of Carl Schmitt's concept of ‘nomos’ for developing new spatial imaginaries apposite to the study of ‘the border’ in contemporary political life, as per the aims of the ‘Lines in the Sand’ research agenda. Schmitt introduced the idea of a ‘nomos of the earth’ to re

  5. Meie aja tähtsaim eestlane / Carl Bildt

    Index Scriptorium Estoniae

    Bildt, Carl, 1949-

    2006-01-01

    Ilmunud ka: Eesti Päevaleht, SL Õhtuleht 27. märts lk. 3,5. Endise Rootsi Kuningriigi peaministri Carl Bildti mälestuskõne president Lennart Meri riiklikul hüvastijätutseremoonial 26. märtsil 2006 Kadriorus

  6. Carl Sagan: Cosmic Evolution vs. the Creationist Myth.

    Science.gov (United States)

    Harnack, William J.

    1981-01-01

    Considers the dichotomy between the cosmic perspective and the creationist view. Presents an overview of various current explanations of the origin and nature of the universe, including scientific explanations, fundamentalist beliefs, and creation myths from other cultures. The article is based on comments made by Carl Sagan at the American…

  7. Keiserlik kullassepp Carl Fabergé : maailmast / Mirjam Peil

    Index Scriptorium Estoniae

    Peil, Mirjam, 1939-

    1998-01-01

    Peterburi meistri Carl Fabergé (1846-1920) tänapäeva rikkamatest kogudest USAs ja Venemaal. Huvi kasvust Fabergé loomingu vastu. Keiserliku kullassepa 1990. aastatel maailmas ringelnud suurnäitusest (koostajaiks Ermitaazh ja Washingtoni Fabergé Art Foundation). Lisaks Ermitaazhis püsiväljapanek Tsarskoe Selo ja Peterhofi kogudest

  8. Public Information for All: An Interview with Carl Malamud

    Science.gov (United States)

    Rabina, Debbie

    2010-01-01

    Since the early 1990s, Carl Malamud has made it his business to return to the public what is rightfully theirs: free access to public information. Despite legislation that mandates such access to government information, some categories of information have been excluded, notable among them court opinions (with the exception of the U.S. Supreme…

  9. Carl Rogers during Initial Interviews: A Moderate and Consistent Therapist.

    Science.gov (United States)

    Edwards, H. P.; And Others

    1982-01-01

    Analyzed two initial interviews by Carl Rogers in their entirety using the Carkhuff scales, Hill's category system, and a brief grammatical analysis to establish the level and consistency with which Rogers provides facilitative conditions. Results indicated his behavior as counselor was stable and consistent within and across interviews. (Author)

  10. Carl R. Rogers (1902-1987): Friend, Gentleman, and Scholar.

    Science.gov (United States)

    Van Hesteren, Frank

    1988-01-01

    Writes in memory of Carl R. Rogers. Conveys a sense of the spirit of Rogers' thinking and the kind of person he was, both in his own eyes and in the experience of those who knew him personally. Concludes with a discussion of how Rogers'"way of being" has influenced the writer's own personal and professional development. (Author/KS)

  11. Synthesizing a Life: An Interview with Carl Djerassi

    Science.gov (United States)

    Cardellini, Liberato

    2011-01-01

    In this interview, Carl Djerassi recalls his first years, from his pleasant childhood, to how he escaped the Nazi persecutions, to his college education in America. He remembers how with his research group he won the race for synthesis of cortisone, and how they then synthesized norethindrone, the active ingredient in oral contraceptives. Djerassi…

  12. Carl Linné sidemed Baltimaadega / Linda Kongo

    Index Scriptorium Estoniae

    Kongo, Linda, 1929-

    2007-01-01

    Carl Linné sidemed Baltimaadega on loonud tema õpilased ja õpilaste õpilased, kes siirdusid kuulama tema loenguid Uppsala Ülikoolis. Mitmed Baltimaadelt pärit loodusteadlased täiendasid end Linné õpilase Johann Andreas Murray juures. Tartu Ülikooli raamatukogus on hoiul üks Linné kiri

  13. Habitat Evaluation Procedures Report; Carl Property - Yakama Nation.

    Energy Technology Data Exchange (ETDEWEB)

    Ashley, Paul; Muse, Anthony

    2008-02-01

    A baseline habitat evaluation procedures (HEP) analysis was conducted on the Carl property (160 acres) in June 2007 to determine the number of habitat units to credit Bonneville Power Administration (BPA) for providing funds to acquire the property as partial mitigation for habitat losses associated with construction of McNary Dam. HEP surveys also helped assess the general ecological condition of the property. The Carl property appeared damaged from livestock grazing and exhibited a high percentage of invasive forbs. Exotic grasses, while present, did not comprise a large percentage of the available cover in most areas. Cover types were primarily grassland/shrubsteppe with a limited emergent vegetation component. Baseline HEP surveys generated 356.11 HUs or 2.2 HUs per acre. Habitat units were associated with the following HEP models: California quail (47.69 HUs), western meadowlark (114.78 HUs), mallard (131.93 HUs), Canada goose (60.34 HUs), and mink (1.38 HUs).

  14. Manlighet, mod och moral: Amanda Kerfstedts Carl Bergs skoltid

    Directory of Open Access Journals (Sweden)

    Andersson, Maria

    2011-03-01

    Full Text Available Amanda Kerfstedt’s ”Carl Bergs skoltid” describes a boy’s journey to manhood in late 19th century Sweden. This article pertains that the text contrasts an ideal of masculinity based on physical strength with an ideal emphasizing morality. Although a true man, as described in the story, is expected to be strong as well as righteous, the moral component is the most important. The text shows that courage and force, which are not checked by a sense of ethics, may turn into brutality and abuse of power. Different types of masculinity are compared in ”Carl Bergs skoltid” but masculinity is also defined in relation to ideas about femininity. The association with women is utilized to stress a lack of courage in men as well as to redefine a masculine ideal that has focused too much on physical prowess instead of strength of character.

  15. A Daunting Task Still

    Institute of Scientific and Technical Information of China (English)

    ZHANG ZHIPING

    2010-01-01

    @@ Despite steady economic growth for three decades, China is still a developing country facing daunting poverty alleviation tasks. According to the poverty line of 1,196 yuan ($176) per capita net income in a year set in March 2009, the country still has a poverty population of more than 40 million, mainly living in rural areas.

  16. [Carl Ludwig and his place in the history of kidney physiology].

    Science.gov (United States)

    From, Jesper

    2015-01-01

    Only very little was known about the physiology of the kidneys until the middle of the 19th century. The turning point came in 1842 when the famous German physiologist and physician Carl Ludwig (1816-1895) presented a theory about a two-step process (filtration and reabsorption) leading to the excretion of urine. This paper turns the highlights on Ludwig and the period in which he lived. It also tells the story about the anatomical studies in the 17th century and the chemical approaches to urine and kidney physiology in the 18th century preceding the research of Carl Ludwig. The theory of filtration and reabsorption was opposed by another theory (the secretion theory) regarding the kidney as a gland, like for instance the salivary glands. The origin of this theory can be dated back to Marcello Malpighi (1628-1694) in the Renaissance, but it was carried further on by William Bowman (1816-1892) and especially Rudolph Heidenhain (1834-1897) in the 19th century. The research in the 1920's and 1930's marked the end of the fight between the two theories. It proofed that Ludwig was right and it gave him posthumously the recognition that he all the time had deserved.

  17. What has psychotherapy inherited from Carl Rogers?

    Science.gov (United States)

    Goldfried, Marvin R

    2007-09-01

    Rogers' classic article (see record 2007-14639-002) on the necessary and sufficient conditions for therapeutic change--now 50 years old--has made an indelible impact on the field. In his brief article, Rogers broke with the past, making a compelling case for the importance of subjecting our hypotheses about how therapy works to empirical test. Moreover, his emphasis on the importance of the therapy relationship is now routinely accepted as necessary, even if not sufficient for change to occur. Having moved beyond Rogers' necessary and sufficient conditions, the field of therapy now recognizes that as important as the therapy relationship might be, there are certain clinical problems that require the use of specific techniques to bring about change. Still, it is currently recognized that therapist acceptance is essential, that nondirective methods can be effective in improving client motivation, and perhaps most important, that the therapist needs to work toward the development of evidence-based interventions. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

  18. BOOK REVIEW: Carl Sagan: A Life

    Science.gov (United States)

    Jakeways, Robin

    2000-01-01

    This is a quite remarkable book. If you want a quick and sketchy evening's read about your favourite popular scientist then this is not for you! On the other hand, if you want a detailed, fascinating and exhaustively researched story about a very special person, then read it. The author has produced a painstaking picture of Sagan. The main text consists of 430 pages of stories, anecdotes, quotations etc, which lead us through the complex life of a very complex man. This is backed up with a further 70 pages of detailed references followed by a 19 page bibliography. We learn about Sagan from his early days, when he was a somewhat precocious schoolboy, right up to his final days when he was in poor health yet still turning out books at a great rate. Like many people, I knew of him but not very much about him before I read this book. He was a man of giant energy who attempted to combine the life of a working research scientist with that of a great popularizer as well as extending his tentacles into various aspects of (scientific) government policy. Even in his early days his one aim in life seemed to be that of furthering his own career by getting to know as many well-known scientists as possible. He had fingers in many pies - academic, something mysterious and military related, book writing, popular science on TV etc, etc. He was particularly concerned with the space programme, especially the planetary probes and the Voyager vehicles which took messages from Earth to outer space. We get the impression from the book that he was especially obsessed with extraterrestrial life and was desperate to confirm its existence. He was instrumental in keeping the SETI programme going even though it eventually had to go private. We learn that he was not a good family man and work usually took precedence over domestic issues. As a result his private life seems to have been as complicated as his professional life. He was a man whose mind went in several directions at once and he was

  19. Carl Menger’s Contribution to Capital Theory

    OpenAIRE

    Braun, Eduard

    2013-01-01

    The common interpretation of Carl Menger’s take on capital theory rests upon a few sentences in his Principles of Economics. His later monograph on the topic, Zur Theorie des Kapitals (A contribution to the theory of capital), is more or less ignored, although it must be seen as a recantation of his earlier views. As it becomes clear in this work, Menger would have opposed all attempts to define capital as a heterogeneous structure of higher-order goods – a definition that is associated with ...

  20. The professionalization of Carl G. Jung's analytical psychology clubs.

    Science.gov (United States)

    Samuels, A

    1994-04-01

    This paper addresses (1) the history of a cluster of unusual institutions-analytical psychology clubs--which started in 1916 and by 1934 had become established in many of the countries in the world in which there was interest in the analytical psychology of Carl G. Jung; (2) the conflicts involved in trying to unite the relatively informal earlier "Jung Clubs" with the more formal societies being established by the increasing numbers of professionally trained analysts; and (3) the wider cultural and social issues included in the professionalization of analytical psychology.

  1. El departamento musical Disney : las Silly Symphonies y Carl Stalling

    OpenAIRE

    Duarte del Moral, Marina

    2014-01-01

    La historia de la animación tiene un nombre propio: Walt Disney. Gracias a su experimentación en diversos campos de esta materia, Disney consigue desarrollar la animación y su universo de una forma perseverante y continua, adaptándose a los diversos cambios producidos desde el nacimiento de ésta, reinventando una y otra vez el sector y añadiendo su toque mágico a la personalidad de cada personaje y cada obra. En este camino no está solo gracias al trabajo de genios como Carl Stalling, que apo...

  2. CARL ROGERS REFLEXIONES TEÓRICO-PRÁCTICAS

    Directory of Open Access Journals (Sweden)

    Judith Duque Camargo

    2001-01-01

    Full Text Available En este ensayo la autora reflexiona acerca de su experiencia como terapeuta centrada en la persona, la cual denomina como un «caminar de la mano» con seres humanos que se encuentran confusos. Antes de señalar los principales aspectos de su abordaje para interactuar con sus consultantes, realiza una síntesis del proceso de desarrollo de la psicoterapia de Carl Rogers y reflexiona acerca del enfoque rogeriano, en el cual predomina la relación significativa entre el terapeuta y el paciente como elemento central de cambio.

  3. Is Information Still Relevant?

    Science.gov (United States)

    Ma, Lia

    2013-01-01

    Introduction: The term "information" in information science does not share the characteristics of those of a nomenclature: it does not bear a generally accepted definition and it does not serve as the bases and assumptions for research studies. As the data deluge has arrived, is the concept of information still relevant for information…

  4. Turnaround Momentum Still Fragile

    Science.gov (United States)

    Klein, Alyson

    2012-01-01

    The federal program providing billions of dollars to help states and districts close or remake some of their worst-performing schools remains a work in progress after two years, with more than 1,200 turnaround efforts under way but still no definitive verdict on its effectiveness. The School Improvement Grant (SIG) program, supercharged by a…

  5. Does Institutional Distance Still Matter?

    DEFF Research Database (Denmark)

    Møller Larsen, Marcus; Manning, Stephan

    ’ (CMMI) process standard adoption, we show that sourcing location choices are indeed negatively impacted by institutional differences between home and host country, i.e. ‘distance’ still matters, but they are positively impacted by CMMI standard adoption in host countries, and standard adoption...

  6. Antimodernistlik tegutseja modernismis : sissejuhatus Carl Schmitti riigifilosoofilisse õpetusse / Heimes. Claus ; tõlk. Peeter Helme

    Index Scriptorium Estoniae

    Heimes. Claus

    2004-01-01

    Saksa poliitilise teoreetiku, riigiõigusasjatundja ja kristliku filosoofi Carl Schmitti (1888-1985) seisukohtadest poliitilises teoloogias ja antropoloogias, uusajatõlgendusest ning positivistliku kaasaja kriitikast. Tõlke allikas: Antimoderner Akteur der Moderne : eine Einführung in die staatsphilosophische Lehre Carl Schmitts

  7. Tutorial Facilitation in the Humanities Based on the Tenets of Carl Rogers

    Science.gov (United States)

    Heim, Caroline

    2012-01-01

    This article introduces a model for group facilitation in the humanities based on Carl Rogers' model for group psychotherapy. Certain aspects of Carl Rogers' reflective learning strategies are reappraised and principles, specific only to psychotherapy, are introduced. Five of Rogers' axioms are applied to the tutorial discussion model: a…

  8. 78 FR 39715 - Agency Information Collection Activities; Comment Request; Carl D. Perkins Career and Technical...

    Science.gov (United States)

    2013-07-02

    ... Agency Information Collection Activities; Comment Request; Carl D. Perkins Career and Technical Education Improvement Act of 2006 (P.L. 109-270) State Plan Guide AGENCY: Office of Vocational and Adult Education (OVAE... of Collection: Carl D. Perkins Career and Technical Education Improvement Act of 2006 (P.L....

  9. Global growth still subdued

    OpenAIRE

    Fichtner, Ferdinand; Baldi, Guido; Dreger, Christian; Engerer, Hella; Steffen, Christoph Große; Hachula, Michael; Rieth, Malte; Schlaak, Thore

    2016-01-01

    The world economy has yet to regain momentum: after the already weak final quarter of 2015, the pace of expansion slowed down again in the first quarter of 2016. In the emerging countries' economies, growth is expected to remain subdued, especially in China, where the gradual slowdown continues as overcapacities are reduced. Russia and Brazil are likely to remain in recession: apart from the still-low commodity prices, domestic issues are aggravating the situation. Growth is just barely stabl...

  10. Geriatric Pulsar Still Kicking

    Science.gov (United States)

    2009-02-01

    's clearly fading as it ages, it is still more than holding its own with the younger generations." It's likely that two forms of X-ray emission are produced in J0108: emission from particles spiraling around magnetic fields, and emission from heated areas around the neutron star's magnetic poles. Measuring the temperature and size of these heated regions can provide valuable insight into the extraordinary properties of the neutron star surface and the process by which charged particles are accelerated by the pulsar. The younger, bright pulsars commonly detected by radio and X-ray telescopes are not representative of the full population of objects, so observing objects like J0108 helps astronomers see a more complete range of behavior. At its advanced age, J0108 is close to the so-called "pulsar death line," where its pulsed radiation is expected to switch off and it will become much harder, if not impossible, to observe. "We can now explore the properties of this pulsar in a regime where no other pulsar has been detected outside the radio range," said co-author Oleg Kargaltsev of the University of Florida. "To understand the properties of 'dying pulsars,' it is important to study their radiation in X-rays. Our finding that a very old pulsar can be such an efficient X-ray emitter gives us hope to discover new nearby pulsars of this class via their X-ray emission." The Chandra observations were reported by Pavlov and colleagues in the January 20, 2009, issue of The Astrophysical Journal. However, the extreme nature of J0108 was not fully apparent until a new distance to it was reported on February 6 in the PhD thesis of Adam Deller from Swinburne University in Australia. The new distance is both larger and more accurate than the distance used in the Chandra paper, showing that J0108 was brighter in X-rays than previously thought. "Suddenly this pulsar became the record holder for its ability to make X-rays," said Pavlov, "and our result became even more interesting without us

  11. De stille elever

    DEFF Research Database (Denmark)

    Winther-Lindqvist, Ditte Alexandra

    2012-01-01

    Det er blevet en afgørende samværskompetence i uddannelsessystemet at stå aktivt frem og deltage verbalt i skoleklassens liv både fagligt og socialt. Men ikke alle elever deltager lige villigt verbalt i plenum. Artiklen handler om de stille elever og konsekvenserne af stillehed i skolen. Det...... foreslås at skolesystemet sanktionerer ældre elever hårdere for stillehed end yngre elever og det forklares med at skolelivet også er en kultivering henimod elevhed som social identitet og denne er der forventning om at eleverne mestrer i udskolingen....

  12. [Sigmund Freud, Rudolf Meringer and Carl Mayer: slips of the tongue and mis-readings. The history of a controversy].

    Science.gov (United States)

    Hinterhuber, Hartmann

    2007-01-01

    In both his The Psychopathology of Everyday Life and his Lectures Sigmund Freud derived the terms unconscious, preconscious and conscious, particularly from slips in speech, slips in reading and forgetfulness. In these slips, Freud recognised parallels to dreams. In the work mentioned, he analysed these in depth as part of mental motivation. In the papers referred to, Sigmund Freud paid tribute to Rudolf Meringer and Carl Mayer's study which was published in 1895. Meringer and Mayer showed as phenomena reversals and rearrangement of whole words, syllables or sounds, along with pre-tones or anticipations and echoes, word contaminations and word substitutions as responsible for slips of the tongue. The present work demonstrates how passionately these three scientists have contributed to the controversy of their standpoints. For modern psycholinguistics and the psychology of language, speech errors are always an expression of a momentary malfunction of the human speech production system: for the cognitive process of speech production slips of the tongue offer an insight into speech processing. Pre-tones and echoes, serialization errors, as Meringer and Mayer recognised, represent the vast majority of slips of the tongue. They do not reveal any hidden point. But with lexical-semantic slips of the tongue the question of mental motivation is admissible. This short paper is a sign of appreciation and gratitude: firstly, a modest birthday gift for Sigmund Freud, secondly homage to Carl Mayer, who influenced generations of neurologists in his 40 years of chairing the Psychiatric-Neurological Clinic in Innsbruck, so that Hans Ganner rightly spoke of a "Carl Mayer School". But lastly, this short study is also-and especially-a late recognition of Rudolf Meringer, the great Austrian linguist. The view an individual has concerning mental processes and the "topology of the psychic apparatus" is decisive as to the power of determination attached to the unconscious.

  13. Carl Gustav Jung and Granville Stanley Hall on Religious Experience.

    Science.gov (United States)

    Kim, Chae Young

    2016-08-01

    Granville Stanley Hall (1844-1924) with William James (1842-1910) is the key founder of psychology of religion movement and the first American experimental or genetic psychologist, and Carl Gustav Jung (1875-1961) is the founder of the analytical psychology concerned sympathetically about the religious dimension rooted in the human subject. Their fundamental works are mutually connected. Among other things, both Hall and Jung were deeply interested in how the study of religious experience is indispensable for the depth understanding of human subject. Nevertheless, except for the slight indication, this common interest between them has not yet been examined in academic research paper. So this paper aims to articulate preliminary evidence of affinities focusing on the locus and its function of the inner deep psychic dimension as the religious in the work of Hall and Jung. PMID:27094706

  14. Carl Gustav Jung and Granville Stanley Hall on Religious Experience.

    Science.gov (United States)

    Kim, Chae Young

    2016-08-01

    Granville Stanley Hall (1844-1924) with William James (1842-1910) is the key founder of psychology of religion movement and the first American experimental or genetic psychologist, and Carl Gustav Jung (1875-1961) is the founder of the analytical psychology concerned sympathetically about the religious dimension rooted in the human subject. Their fundamental works are mutually connected. Among other things, both Hall and Jung were deeply interested in how the study of religious experience is indispensable for the depth understanding of human subject. Nevertheless, except for the slight indication, this common interest between them has not yet been examined in academic research paper. So this paper aims to articulate preliminary evidence of affinities focusing on the locus and its function of the inner deep psychic dimension as the religious in the work of Hall and Jung.

  15. Existential perspective in the thought of Carl Jung.

    Science.gov (United States)

    Shelburne, W A

    1983-03-01

    It is argued that there is a significant existential perspective in the thought of Carl Jung. Similarities and differences with some of the views of Jean Paul Sartre are explored as a way of developing this perspective and to show how a philosophy of a man might be developed drawing from both sources. Jung is shown to be in disagreement with Sartre in defending an idea of a determinate human nature, describing the self in a developmental way, and in not claiming that human freedom is absolute or unconditioned. Nevertheless, the Jungian concept of individuation is similar to Sartre's ideal of authenticity, in that both focus on the goal of achieving meaningful existence through development of inner resources, creative exercise of freedom, and overcoming self-deception.

  16. Carl Rogers and the larger context of therapeutic thought.

    Science.gov (United States)

    Wachtel, Paul L

    2007-09-01

    Carl Rogers' classic account (see record 2007-14639-002) of the necessary and sufficient conditions for therapeutic personality change is examined in light of developments in theory and practice since the time he wrote. Rogers' ideas, which diverged from and were very largely a challenge to, the dominant psychoanalytic ideology of the era in which he wrote, are considered in relation to new theoretical developments in what has come to be called relational psychoanalysis. They are also considered in light of the greatly increased influence of and substantial evidence supporting behavioral and cognitive-behavioral approaches. Points of convergence and divergence among these approaches are examined. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

  17. Existential perspective in the thought of Carl Jung.

    Science.gov (United States)

    Shelburne, W A

    1983-03-01

    It is argued that there is a significant existential perspective in the thought of Carl Jung. Similarities and differences with some of the views of Jean Paul Sartre are explored as a way of developing this perspective and to show how a philosophy of a man might be developed drawing from both sources. Jung is shown to be in disagreement with Sartre in defending an idea of a determinate human nature, describing the self in a developmental way, and in not claiming that human freedom is absolute or unconditioned. Nevertheless, the Jungian concept of individuation is similar to Sartre's ideal of authenticity, in that both focus on the goal of achieving meaningful existence through development of inner resources, creative exercise of freedom, and overcoming self-deception. PMID:24306616

  18. Figuras de la antipolítica en Carl Schmitt

    Directory of Open Access Journals (Sweden)

    Rodrigo Páez Canosa

    2008-12-01

    Full Text Available El presente trabajo desarrolla distintas figuras que Carl Schmitt señala como formas de subjetividad antipolítica. Si desde la perspectiva del jurista alemán las operaciones que constituyen un modo de ser político son aquellas que producen o sostienen una forma representativa, lo propio de una subjetividad antipolítica son aquellas operaciones que erosionan o conducen a la destrucción de dicha forma política. El trabajo intenta mostrar que la operación fundamental en este sentido es la dilación, entendida como la postergación indefinida de la decisión. Así, bajo las diversas figuras de la antipolítica que Schmitt aborda, esta operación también adquiere diversas formas de aparición: en el caso de la subjetividad liberal se da bajo la forma de la discusión y el compromiso, en el caso del romántico político bajo la forma de la poetización.This paper develops various figures noted by Carl Schmitt as forms of anti-political subjectivity. Whereas, from the German jurist's perspective, the operations which constitute a political way of being are those which produce and care for a representative form, the specificity of a anti-political subjectivity is shaped by those operations which erode or wear that political form down. The paper aims to show that the main feature of the antipolitical way of being is the delay, meaning the indefinite postponement of the decision as such. Thus, under the various figures of the anti-politics that Schmitt deals with, this operation appears on different manners: the liberal form of postponing is the endless discussion and the compromise; the romatic form is the aesthetization of the world.

  19. Are You Still Typing?

    Science.gov (United States)

    Smith, Irene; Yoder, Sharon

    1996-01-01

    Discusses word processing and desktop publishing and offers suggestions for creating documents that look more professional, including proportional type size, spacing, the use of punctuation marks, italics, tabs and margins, and paragraph styles. (LRW)

  20. Why still education?

    Directory of Open Access Journals (Sweden)

    Krstić Predrag

    2014-01-01

    Full Text Available This paper focuses on a few simple questions that fundamentally challenge the idea of education, as well as its modern realization. The suggestion is that, within the undividedly accepted educational strategy of the West, there are still uninspected costs and smuggled dilemmas. They then burden the contemporary disputes over education at a lower level of generality: general or vocational, culturally determined or universal, standardized or deregulated, uniform or plural, privileged or available to all, elite or “open” education, and so on. We believe that such thorough clearing up of conceptual field would point to those presumed purposes, functions, and outcomes of education which make its investments seem constantly unsatisfactory, and education itself appears chronically in crisis. [Projekat Ministarstva nauke Republike Srbije, br. 43007: Istraživanje klimatskih promena i njihovog uticaja na životnu sredinu, praćenje uticaja, adaptacija i ublažavanje, potprojekat: Etika i politike životne sredine: institucije, tehnike i norme pred izazovom promena prirodnog okruženja i br. 41004: Retke bolesti: molekularna patofiziologija, dijagnostički i terapijski modaliteti i socijalni, etički i pravni aspekti, potprojekat: Bioetički aspekti: moralno prihvatljivo u biotehnološki i društveno mogućem

  1. Bronchiectasis: still a problem

    Institute of Scientific and Technical Information of China (English)

    Wang Zengli

    2014-01-01

    Objective The purpose of this descriptive review was to delineate the current knowledge of bronchiectasis in terms of prevalence,burden of disease,pathophysiology,and management.Data sources The National Library of Medicines MEDLINE and PubMed database (2005-2013) were used to conduct a search using the keyword term "bronchiectasis".The references for articles being considered for inclusion were searched from additional sources such as conference proceedings.Study selection Criteria for inclusion of articles included data outlining epidemiology,pathogenesis,diagnosis,and evidence-based guidelines for management of bronchiectasis.In assessing the quality of the articles,factors such as size of the population studied,clinical setting of the study,and whether or not the studies were prospective or retrospective were taken into consideration.Review articles were also included in our data collection.Results Despite many advances in modem medicine,bronchiectasis still remains a significant public health problem in developed countries and the developing world.It carries a significant burden worldwide in terms of morbidity and mortality,as well as financially to the affected population.In addition,bronchiectasis may associate with chronic airflow obstruction,regardless of smoking status.Conclusions Bronchiectasis is a debilitating illness responsible for significant morbidity with a poor health-related quality of life.The condition has a substantial socioeconomic cost because both primary and secondary healthcare resources are frequently used and periods of sick leave are common.

  2. An existential criterion of normal and abnormal personality in the works of Carl Jung and Carl Rogers

    Directory of Open Access Journals (Sweden)

    Kapustin, Sergey A.

    2016-06-01

    Full Text Available This article is the third in a series of four articles scheduled for publication in this journal. In the first article (Kapustin, 2015a I proposed a description of a new so-called existential criterion of normal and abnormal personality that is implicitly present in the works of Erich Fromm. According to this criterion, normal and abnormal personalities are determined, first, by special features of the content of their position regarding existential dichotomies that are natural to human beings and, second, by particular aspects of the formation of this position. Such dichotomies, entitatively existent in all human life, are inherent, two-alternative contradictions. The position of a normal personality in its content orients a person toward a contradictious predetermination of life in the form of existential dichotomies and necessitates a search for compromise in resolving these dichotomies. This position is created on a rational basis with the person’s active participation. The position of an abnormal personality in its content subjectively denies a contradictious predetermination of life in the form of existential dichotomies and orients a person toward a consistent, noncompetitive, and, as a consequence, onesided way of life that doesn’t include self-determination. This position is imposed by other people on an irrational basis. Abnormality of personality interpreted like that is one of the most important factors influencing the development of various kinds of psychological problems and mental disorders — primarily, neurosis. In the second article (Kapustin, 2015b I showed that this criterion is also implicitly present in the personality theories of Sigmund Freud and Alfred Adler, although in more specific cases. In the current work I prove that this criterion is also present in the personality theories of Carl Jung and Carl Rogers, where it is implicitly stated in a more specific way. In the final article I will show that this criterion

  3. Kunstnik ja tema kodu : Carl Timoleon von Neff Piira ja Muuga mõisas / Ants Hein

    Index Scriptorium Estoniae

    Hein, Ants, 1952-

    2004-01-01

    Ateljeedest Euroopas alates 15. sajandist ja Eestis alates 19. sajandist. Pikemalt Julius Kleveri ja Otto Moelleri ateljeest. Maalikunstnik Carl Timoleon von Neffi elust ja loomingust, kunsti kollektsioneerimisest. Piira ja Muuga mõisahoonest, plaanid, sise- ja välisvaated

  4. Apontamentos sobre a psicologia analítica de Carl Gustav Jung

    Directory of Open Access Journals (Sweden)

    Luís Marcelo Alves Ramos

    2002-01-01

    Full Text Available O texto faz uma introdução à Psicologia Analítica do psicólogo e psiquiatra suíço Carl Gustav Jung: define o conceito de Psicologia Analítica, traz uma biografia resumida de Carl Gustav Jung, indica as principais diferenças entre a Psicologia Analítica e a Psicanálise, descreve a estrutura e o funcionamento da psique e, por fim, apresenta sinteticamente as características dos tipos de personalidades traçadas por Jung. The text makes an introduction to the Analytical Psychology of the psychologist and swiss psychiatrist Carl Gustav Jung: it defines the concept of Analytical Psychology, brings a summarized biography of Carl Gustav Jung, indicates the main differences between Analytical Psychology and the Psychoanalysis, describes the structure and the functioning of psyche and, finally, presents synthetically the characteristics of the types of personalities traced by Jung.

  5. [Carl Gustav Jung: promotion records. Documents from the state archives of the Zurich canton].

    Science.gov (United States)

    Wilhelm, H R

    1995-01-01

    Two documents dated 1902 show Eugen Bleuler as the supervisor of Carl Gustav Jung's thesis. In his expert opinion Bleuler declares himself convinced of the high scientific qualities of Jung. PMID:8658591

  6. Introducing CARL - Studying Stakeholder Involvement in Decision-Making on RWM

    Energy Technology Data Exchange (ETDEWEB)

    Bergmans, Anne [Univ. of Antwerp (Belgium)

    2006-09-15

    This paper provides some background on the four following papers, drawing on the research conducted within the CARL research project. CARL is a cross-national 'social sciences research project into the effects of stakeholder involvement on decision-making in radioactive waste management'. The paper introduces the project, its aims, activities and describes the common framework used to look at each individual country.

  7. Regional participation in the EU’s decision making process has increased significantly. But we are still far from a 'Europe of the Regions'

    OpenAIRE

    Skoutaris, Nikos

    2012-01-01

    In its early days, the European Union had a tendency towards ‘regional blindness’, with there being little representation for sub-state entities at EU-level. Nikos Skoutaris finds that with the growth of regionalization, federalization and devolution in countries like Italy, Belgium and the UK, the EU has gradually changed its own constitutional arrangements to allow some regions to play a greater part in the EU’s decision making processes.

  8. A psicologia analítica de Carl Gustav Jung: apontamentos de aula/The analytical psychology of Carl Gustav Jung: notes of lesson

    Directory of Open Access Journals (Sweden)

    Luís Marcelo Alves Ramos

    2005-01-01

    Full Text Available O texto traz o conteúdo de uma aula sobre Teorias da Personalidade com foco nos fundamentos da Psicologia Analítica do psicólogo e psiquiatra suíço Carl Gustav Jung (1875-1961, cuja obra vem apresentando significativas contribuições para a Psicologia Educacional, Organizacional e Clínica. The text brings the content of a lesson on Theories of Personality focused in the fundamentals of the Analytical Psychology of the Swiss psychologist and psychiatrist Carl Gustav Jung (1875-1961, whose work has been presenting significant contributions for Educational, Organizational and Clinical Psychology.

  9. A psicologia analítica de Carl Gustav Jung: apontamentos de aula/The analytical psychology of Carl Gustav Jung: notes of lesson

    OpenAIRE

    Luís Marcelo Alves Ramos

    2005-01-01

    O texto traz o conteúdo de uma aula sobre Teorias da Personalidade com foco nos fundamentos da Psicologia Analítica do psicólogo e psiquiatra suíço Carl Gustav Jung (1875-1961), cuja obra vem apresentando significativas contribuições para a Psicologia Educacional, Organizacional e Clínica. The text brings the content of a lesson on Theories of Personality focused in the fundamentals of the Analytical Psychology of the Swiss psychologist and psychiatrist Carl Gustav Jung (1875-1961), whose wor...

  10. If you build it, they still may not come: outcomes and process of implementing a community-based integrated knowledge translation mapping innovation

    Directory of Open Access Journals (Sweden)

    Zahab Melanie

    2010-06-01

    Full Text Available Abstract Background Maps and mapping tools through geographic information systems (GIS are highly valuable for turning data into useful information that can help inform decision-making and knowledge translation (KT activities. However, there are several challenges involved in incorporating GIS applications into the decision-making process. We highlight the challenges and opportunities encountered in implementing a mapping innovation as a KT strategy within the non-profit (public health sector, reflecting on the processes and outcomes related to our KT innovations. Methods A case study design, whereby the case is defined as the data analyst and manager dyad (a two-person team in selected Ontario Early Year Centres (OEYCs, was used. Working with these paired individuals, we provided a series of interventions followed by one-on-one visits to ensure that our interventions were individually tailored to personal and local decision-making needs. Data analysis was conducted through a variety of qualitative assessments, including field notes, interview data, and maps created by participants. Data collection and data analysis have been guided by the Ottawa Model of Research Use (OMRU conceptual framework. Results Despite our efforts to remove all barriers associated with our KT innovation (maps, our results demonstrate that both individual level and systemic barriers pose significant challenges for participants. While we cannot claim a causal association between our project and increased mapping by participants, participants did report a moderate increase in the use of maps in their organization. Specifically, maps were being used in decision-making forums as a way to allocate resources, confirm tacit knowledge about community needs, make financially-sensitive decisions more transparent, evaluate programs, and work with community partners. Conclusions This project highlights the role that maps can play and the importance of communicating the importance of

  11. Current Status of Carl Sagan Observatory in Mexico

    Science.gov (United States)

    Sanchez-Ibarra, A.

    The current status of Observatory "Carl Sagan" (OCS) of University of Sonora is presented. This project was born in 1996 focused to build a small solar-stellar observatory completely operated by remote control. The observatory will be at "Cerro Azul", a 2480 m peak in one of the best regions in the world for astronomical observation, at the Sonora-Arizona desert. The OCS, with three 16 cm solar telescopes and a 55 cm stellar telescope is one of the cheapest observatories, valuated in US200,000 Added to its scientific goals to study solar coronal holes and Supernovae Type 1A, the OCS has a strong educative and cultural program in Astronomy to all levels. At the end of 2001, we started the Program "Constelacion", to build small planetariums through all the countries with a cost of only US80,000. Also, the webcast system for transmission of the solar observations from the prototype OCS at the campus, was expanded to webcast educational programs in Astronomy since July of this year, including courses and diplomats for Latin American people. All of these advances are exposed here.

  12. [Hermann von Helmholtz and Carl Stumpf on consonance and dissonance].

    Science.gov (United States)

    Kursell, Julia

    2008-06-01

    The article juxtaposes Hermann von Helmholtz's work in the experimental physiology of hearing and Carl Stumpf's tone psychology, focusing on the problem of consonance and dissonance in music. It argues that the experimental set-up plays a major role in the approaches to hearing of both Helmholtz and Stumpf, shaping their redefinition of the musical concepts of consonance and dissonance. Helmholtz, however, explains dissonance as resulting from the beats that are heard when sound waves interfere, while Stumpf explains consonance from the fusion (Verschmelzung) of sounds, noting that two tones, depending on their distance cannot always be recognized as two but are heard as one single tone. Helmholtz's definition of dissonance eventually threatens his own theory of hearing, which is based on the mechanical principle of resonance and considers sound to be composed of sinusoidal waves. Both the physical and the mathematical tools he uses cannot easily be brought into accordance with his experimental findings on beats, which ask for a discrimination of fast changes in intensity. Dissonance thus becomes "unrecomendable" for Helmholtz, because it overstrains the ear. Stumpf's research, in contrast, has its point of departure in the historically given set of intervals and tries to find a principle that would explain this choice. His tests with experimental subjects who have no conscious knowledge of musical harmony and prove incapable to follow or reproduce music reveals to him a difference between the unity and multiplicity of tones.

  13. The Carl Sagan solar and stellar observatories as remote observatories

    Science.gov (United States)

    Saucedo-Morales, J.; Loera-Gonzalez, P.

    In this work we summarize recent efforts made by the University of Sonora, with the goal of expanding the capability for remote operation of the Carl Sagan Solar and Stellar Observatories, as well as the first steps that have been taken in order to achieve autonomous robotic operation in the near future. The solar observatory was established in 2007 on the university campus by our late colleague A. Sánchez-Ibarra. It consists of four solar telescopes mounted on a single equatorial mount. On the other hand, the stellar observatory, which saw the first light on 16 February 2010, is located 21 km away from Hermosillo, Sonora at the site of the School of Agriculture of the University of Sonora. Both observatories can now be remotely controlled, and to some extent are able to operate autonomously. In this paper we discuss how this has been accomplished in terms of the use of software as well as the instruments under control. We also briefly discuss the main scientific and educational objectives, the future plans to improve the control software and to construct an autonomous observatory on a mountain site, as well as the opportunities for collaborations.

  14. Carl Woese, Dick Young, and the roots of astrobiology.

    Science.gov (United States)

    Rummel, John D

    2014-01-01

    The beginning of the space age in the late 1950s gave rise to innovative and interdisciplinary research concepts and perspectives, including the concept of "exobiology" as a way to approach the fundamental aspects of biology through a study of life outside of the Earth, if it existed. This concept was embodied by NASA into its formal Exobiology Program and into the philosophy of the program both before and after the Viking missions that were launched to Mars to search for signs of life in 1975. Due to both management flexibility and an acceptance of the interdisciplinary nature of the problem of "life in the universe," NASA program managers, and particularly Richard S Young who ran the Exobiology Program beginning 1967, have made some excellent investments in paradigm altering science of great use both on Earth and on future space missions. The work of Carl Woese is one such example, which has revolutionized our understanding of the microbial world and the relationships of all life on Earth.

  15. The Roosevelt years: crucial milieu for Carl Rogers' innovation.

    Science.gov (United States)

    Barrett-Lennard, Godfrey T

    2012-02-01

    This study explores broad features of political culture and event of the 1930s and World War 2 years, viewed in relation to the emergence and rapid early growth of the new therapy of Carl Rogers. The paper traces Rogers' early professional life and examines distinctive emphases in sociopolitical thought and development during Franklin D. Roosevelt's leadership as President over the prolonged emergency of the Great Depression and the crisis of the War. The study includes a focus on the President's own outlook and style, pertinent New Deal innovations, and wartime needs. Twelve features of this larger context are discriminated as together having vital importance for the new therapy and its founder. The congruent courses of the macrocontext and of Rogers' innovation are followed to the ending of Roosevelt's life. Direct causation is not attributed, but the evidence adduced newly points to particular contours of a larger environment favorable for the expression of Rogers' values and rare ability. In sum, the author concludes that a synergy of highly conducive historical circumstance and individual exceptionality contributed to the philosophical underpinnings, attitudinal values and early momentum of Rogers' client-centered therapy.

  16. [Carl Schirren als Gelehrter im Spannungsfeld von Wissenschaft und politischer Publizistik. 13 Beiträge zum 22. Baltischen Seminar 2010 ; Carl Schirren. Vorlesungen über livländische Geschichte. Nachschrift von Johannes Lossius] / Karsten Brügge

    Index Scriptorium Estoniae

    Brüggemann, Karsten, 1965-

    2015-01-01

    Arvustus: Carl Schirren als Gelehrter im Spannungsfeld von Wissenschaft und politischer Publizistik. 13 Beiträge zum 22. Baltischen Seminar 2010 (Baltische Seminare, 20). Hrsg. von Michael Garleff. Verlag Carl-Schirren-Gesellschaft. Lüneburg 2013; Carl Schirren. Vorlesungen über livländische Geschichte. Nachschrift von Johannes Lossius (Baltische Seminare, 20-1). Hrsg. von Carl Schirren und Wilhelm Lenz. Verlag Carl-Schirren-Gesellschaft. Lüneburg 2013

  17. Apontamentos sobre o pensamento de Carl Schmitt: um intelectual nazista

    Directory of Open Access Journals (Sweden)

    Cândido Moreira Rodrigues

    2005-01-01

    Full Text Available Apresentaremos um esboço de alguns pontos do pensamento do jurista alemão Carl Schmitt, fundamentalmente no período da República de Weimar e parte do regime nazista. Será dada maior atenção à sua relação com o conceito de decisão e como tal conceito permeou seus escritos em torno da crítica ao liberalismo/parlamentarismo de Weimar; atentaremos ainda para sua defesa da existência de um Estado Forte como produto da inevitabilidade existencial, da distinção social entre amigos-inimigos e de uma homogeneidade racial e “democrática”, idéias que serviram de esteio ao regime nazista. Tomamos como base de análise as seguintes obras suas em edições mais recentes: A Ditadura 1921, Teologia Política 1922, A Situação intelectual (espiritual do sistema parlamentar atual 1923 e O Conceito do Político 1927. Objetivamos, com assim, contribuir para uma reflexão mais atenta a respeito de um certo "revisionismo schmitiano” que busca, por todos os meios, apresentá-lo como pensador democrático e minimizar sua ligação com o regime nazista, no período de 1933 a 1936 quando esteve ligado ao partido de Hitler. Com isso, se objetiva alertar para o reavivamento de suas idéias de extrema direita, sobretudo em países como Alemanha, Áustria, Itália e, mais recentemente, nos Estados Unidos. Na reflexão sobre pontos de seu pensamento, nos apoiaremos nos escritos de pensadores como Richard Wolin, Kal Löwith, Nicolas Tertulian, Heinrich Meier, Jean-Luc Evard, Jürgen Habermas e no Brasil, Roberto Romano e Bernardo Ferreira.

  18. Kinetic Targeting of pegylated liposomal Doxorubicin: a new Approach to Reduce Toxicity during Chemotherapy (CARL-trial

    Directory of Open Access Journals (Sweden)

    Jansen Martin

    2011-08-01

    Full Text Available Abstract Background The therapeutic success of chemotherapeutic agents is often limited by severe adverse effects. To reduce toxicity of these drugs, nanoscale particle-based drug delivery systems (DDS are used. DDS accumulate to some extent in tumor tissues, but only a very small portion of a given dose reaches this target. Accumulation of DDS in tumor tissues is supposed to be much faster than in certain other tissues in which side effects occur ("Kinetic Targeting". Once saturation in tumor tissue is achieved, most of the administered DDS still circulate in the plasma. The extracorporeal elimination of these circulating nanoparticles would probably reduce toxicity. Methods For the CARL-trial (Controlled Application and Removal of Liposomal chemotherapeutics, pegylated liposomal doxorubicin (PLD was used as chemotherapeutic agent and double filtration plasmapheresis (DFPP was performed for extracorporeal elimination of liposomes. PLD was given as 40 mg/m2 every 3 weeks in combination with vinorelbine 2 × 25 mg/m2 (neoadjuvant treatment of breast cancer, 12 patients, or as 40 mg/m2 every 4 weeks (recurrent ovarian cancer, 3 patients. Primary endpoints were the efficiency and safety profile of DFPP, and secondary endpoints were side effects and tumor response. Results DFPP eliminated ~62% of circulating PLD, corresponding to ~45% of the total dose (n = 57 cycles. AUC of doxorubicin was reduced by 50%. No leakage of doxorubicin was detected during elimination, and no relevant DFPP-related side effects occurred. Reduction in tumor size > 30% occurred in 10/12 (neoadjuvant and in 1/3 patients (recurrent. Only five grade 2 events and one grade 3 event (mucositis, neutropenia or leucopenia and a single palmar-plantar erythrodysesthesia grade 2 were reported. Conclusion Extracorporeal elimination of PLD by DFPP is safe and efficient. CARL can diminish the main dose-limiting side effects of PLD, and probably many different DDS alike. Trial

  19. [Carl Friedrich von Weizsäcker and the interpretations of quantum theory].

    Science.gov (United States)

    Stöckler, Manfred

    2014-01-01

    What are 'interpretations' of quantum theory? What are the differences between Carl Friedrich von Weizsäkcker's approach and contemporary views? The various interpretations of quantum mechanics give diverse answers to questions concerning the relation between measuring process and standard time development, the embedding of quantum objects in space ('wave-particle-dualism'), and the reference of state vectors. Does the wave function describe states in the real world or does it refer to our knowledge about nature? First, some relevant conceptions in Weizsäcker's book The Structure of Physics (Der Aufbau der Physik, 1985) are introduced. In a second step I point out why his approach is not any longer present in contemporary debates. One reason is that Weizsäcker is mainly affected by classical philosophy (Platon, Aristoteles, Kant). He could not esteem the philosophy of science that was developed in the spirit of logical empiricism. So he lost interest in disputes with Anglo-Saxon philosophy of quantum mechanics. Especially his interpretation of probability and his analysis of the collapse of the state function as change in knowledge differ from contemporary standard views. In recent years, however, epistemic interpretations of quantum mechanics are proposed that share some of Weizsäcker's intuitions. PMID:24974602

  20. [Carl Friedrich von Weizsäcker and the interpretations of quantum theory].

    Science.gov (United States)

    Stöckler, Manfred

    2014-01-01

    What are 'interpretations' of quantum theory? What are the differences between Carl Friedrich von Weizsäkcker's approach and contemporary views? The various interpretations of quantum mechanics give diverse answers to questions concerning the relation between measuring process and standard time development, the embedding of quantum objects in space ('wave-particle-dualism'), and the reference of state vectors. Does the wave function describe states in the real world or does it refer to our knowledge about nature? First, some relevant conceptions in Weizsäcker's book The Structure of Physics (Der Aufbau der Physik, 1985) are introduced. In a second step I point out why his approach is not any longer present in contemporary debates. One reason is that Weizsäcker is mainly affected by classical philosophy (Platon, Aristoteles, Kant). He could not esteem the philosophy of science that was developed in the spirit of logical empiricism. So he lost interest in disputes with Anglo-Saxon philosophy of quantum mechanics. Especially his interpretation of probability and his analysis of the collapse of the state function as change in knowledge differ from contemporary standard views. In recent years, however, epistemic interpretations of quantum mechanics are proposed that share some of Weizsäcker's intuitions.

  1. Stilling the waters: Stilling basin design for stepped chutes

    Science.gov (United States)

    Energy dissipation is a desired feature of stepped chute design because it may lead to a shorter length of stilling basin than that of a traditional smooth chute design. Design parameters for stilling basins include Froude number, clear water flow depth, the sequent flow depth, and tailwater. Rese...

  2. Apontamentos sobre a psicologia analítica de Carl Gustav Jung

    OpenAIRE

    Luís Marcelo Alves Ramos

    2002-01-01

    O texto faz uma introdução à Psicologia Analítica do psicólogo e psiquiatra suíço Carl Gustav Jung: define o conceito de Psicologia Analítica, traz uma biografia resumida de Carl Gustav Jung, indica as principais diferenças entre a Psicologia Analítica e a Psicanálise, descreve a estrutura e o funcionamento da psique e, por fim, apresenta sinteticamente as características dos tipos de personalidades traçadas por Jung. The text makes an introduction to the Analytical Psychology of the psycholo...

  3. Still the Century of Government?

    DEFF Research Database (Denmark)

    Klausen, Kurt Klaudi

    2014-01-01

    the article argues that the reform regime guiding the public sector still takes the form of government, that is top down, hierarchical management and leadership......the article argues that the reform regime guiding the public sector still takes the form of government, that is top down, hierarchical management and leadership...

  4. Teen Brain: Still Under Construction

    Science.gov (United States)

    ... Teen Brain Reprints For more information Share The Teen Brain: Still Under Construction Download PDF Download ePub ... emotional health. The Changing Brain and Behavior in Teens One interpretation of all these findings is that ...

  5. Verwantschap in Extremen : Politieke Theologie bij Walter Benjamin en Carl Schmitt

    NARCIS (Netherlands)

    Wilde, de Marc

    2008-01-01

    De filosoof Walter Benjamin (1892-1940) en de jurist Carl Schmitt (1889-1985) behoren tot de eersten die de terugkeer van religie in moderne democratieën onder de aandacht brachten en onderwierpen aan een scherpe analyse. In de jaren twintig en dertig zouden zij een dialoog met elkaar zijn aangegaan

  6. Carl Dreyer ja Jeanne d'Arc / Lauri Kärk

    Index Scriptorium Estoniae

    Kärk, Lauri, 1954-

    2000-01-01

    IV Pimedate Ööde Filmifestivalil näidatakse kuulsaima taani režissööri Carl Theodor Dreyeri (1889-1968) 7-filmilist retrospektiivi. Pikemalt 1928. aastal Prantsusmaal valminud filmist "Jeanne d'Arci kannatused" ("La Passion de Jeanne d'Arc")

  7. Carl von Clausewitz (1780-1831) and cholera: the cause of World War II?

    Science.gov (United States)

    Spellberg, Brad

    2005-05-01

    Here it is proposed that, by killing Prussian Major General Carl von Clausewitz before he could complete the work on his military text On War, cholera strongly influenced the nature of World War I (1914-18) and, by direct extension, contributed to the cause of World War II (1939-45). PMID:19813314

  8. Carl von Linné jälgedes / Piret Veigel

    Index Scriptorium Estoniae

    Veigel, Piret, 1961-

    2007-01-01

    Alanud aastal tähistatakse Carl von Linné, taimede ülemaailmselt käibiva teadusliku klassifitseerimise süsteemi rajaja 300. sünniaastapäeva. Loodusteadlase majast ja aiast Uppsalas, tema suvekodust Hammarby's ja Fredriksdali vabaõhumuuseumist Helsingborgis, kus leiab Linné-aegset maaharimist

  9. A View of the Symbolic-Experiential Family Therapy of Carl Whitaker through Movie Analysis

    Science.gov (United States)

    Cag, Pinar; Voltan Acar, Nilufer

    2015-01-01

    The movie "Ya Sonra" is evaluated in respect to the basic concepts and principles of symbolic-experiential family therapy. Carl Whitaker, who called his approach "Psychotherapy of Absurdity" mainly emphasized the concepts of absurdity, experientiality, and symbolism. Based on the hypothesis that film analysis supports and…

  10. The Application of Carl Rogers' Person-Centered Learning Theory to Web-Based Instruction.

    Science.gov (United States)

    Miller, Christopher T.

    This paper provides a review of literature that relates research on Carl Rogers' person-centered learning theory to Web-based learning. Based on the review of the literature, a set of criteria is described that can be used to determine how closely a Web-based course matches the different components of Rogers' person-centered learning theory. Using…

  11. An Analysis of How Carl Rogers Enacted Client-Centered Conversation with Gloria.

    Science.gov (United States)

    Wickman, Scott A.; Campbell, Cynthia

    2003-01-01

    This study analyzed Carl Rogers's session with Gloria in "Three Approaches to Psychotherapy" to determine how Rogers's conversational style functioned to enact his core conditions of empathy, genuineness, and unconditional positive regard. Rogers's conversational style was found to be congruent with his espoused theory as well as a catalyst for…

  12. Education for the 1980s and Beyond: An Interview with Carl Rogers.

    Science.gov (United States)

    Robinson, Edward H., III

    1985-01-01

    Presents an interview with Carl Rogers regarding education today and what it could be in the future. Discusses topics including politics and power, free choice versus conservatism, censorship, facilitators of learning, knowledge children need in today's world, and the changing society as it relates to humanistic education. (BH)

  13. The Coconstruction of Congruency: Investigating the Conceptual Metaphors of Carl Rogers and Gloria.

    Science.gov (United States)

    Wickman, Scott A.; Campbell, Cynthia

    2003-01-01

    The counseling session between Carl Rogers and Gloria is one of the most widely used teaching tools in the field of counselor education. This article explores a framework for investigating conceptual metaphor, which provided a useful method for understanding how meaning negotiation took place within the session as well as how Rogers and Gloria…

  14. Carl Rogers's Life and Work: An Assessment on the 100Th Anniversary of His Birth

    Science.gov (United States)

    Kirschenbaum, Howard

    2004-01-01

    This article summarizes the life and work of America's most influential counselor and psychotherapist, Carl Rogers. He developed the client-centered, person-centered approach; popularized the term client; pioneered the recording of counseling cases; conducted landmark research on counseling and psychotherapy; and was a leader in the humanistic…

  15. 78 FR 24394 - Agency Information Collection Activities; Comment Request; Carl D. Perkins Career and Technical...

    Science.gov (United States)

    2013-04-25

    ... Career and Technical Education Improvement Act of 2006 (P.L. 109-270) State Plan Guide. OMB Control... Agency Information Collection Activities; Comment Request; Carl D. Perkins Career and Technical Education Improvement Act of 2006 (P.L. 109-270) State Plan Guide AGENCY: Office of Vocational and Adult Education...

  16. [Encounters and re-encounters - philosophy and religion of the physicist Carl Friedrich von Weizsäcker].

    Science.gov (United States)

    Meyer-Abich, Michael

    2014-01-01

    (1) Quantum theory deals not just with reality but with the physical (scientific) reality of its objects. Carl Friedrich von Weizsäcker understood this to imply that scientific knowledge of objects converges with philosophical knowledge of their objectivity but did not succeed in rounding off physics. (2) We are actors as well as spectators not only in scientific knowledge but in political processes as well, particularly by means of science. It is, therefore, not justified to deny political responsibility even in 'basic research'. Carl Friedrich von Weizsacker identified classical physics as the venture of knowledge without love but believed that this boundary could be transcended. The apparent neutrality of science must not be tolerated by the churches, however. (3) In religion Weizsäcker felt most at home in Buddhist spirituality, this being akin to Christian spirituality which has been more or less lost by the Christian churches. Yet he tried to support his church and to participate in its actions. (4) Lack of love corresponds to an excess of power in the religious critique of science. In both respects Weizsäcker presented the mirror to industrial society but people in general did not recognize their image. The Max-Planck-Society, however, shut up Weizsäcker's "Institute for the study of the conditions of life in the modern world" (Starnberg 1970-1980) as soon as possible. (5) Weizsäcker always refrained from exerting any power except that of reason or truth. According to Lao Tse this is the power least perceived as such. In politics he generally followed the mainstream after once having been tempted to action in 1941/42. His influence on German society was based on his charismatic spirituality.

  17. Psyche=singularity: A comparison of Carl Jung's transpersonal psychology and Leonard Susskind's holographic string theory

    Science.gov (United States)

    Desmond, Timothy

    In this dissertation I discern what Carl Jung calls the mandala image of the ultimate archetype of unity underlying and structuring cosmos and psyche by pointing out parallels between his transpersonal psychology and Stanford physicist Leonard Susskind's string theory. Despite his atheistic, materialistically reductionist interpretation of it, I demonstrate how Susskind's string theory of holographic information conservation at the event horizons of black holes, and the cosmic horizon of the universe, corroborates the following four topics about which Jung wrote: (1) his near-death experience of the cosmic horizon after a heart attack in 1944; ( 2) his equation relating psychic energy to mass, "Psyche=highest intensity in the smallest space" (1997, 162), which I translate into the equation, Psyche=Singularity; (3) his theory that the mandala, a circle or sphere with a central point, is the symbolic image of the ultimate archetype of unity through the union of opposites, which structures both cosmos and psyche, and which rises spontaneously from the collective unconscious to compensate a conscious mind torn by irreconcilable demands (1989, 334-335, 396-397); and (4) his theory of synchronicity. I argue that Susskind's inside-out black hole model of our Big Bang universe forms a geometrically perfect mandala: a central Singularity encompassed by a two-dimensional sphere which serves as a universal memory bank. Moreover, in precise fulfillment of Jung's theory, Susskind used that mandala to reconcile the notoriously incommensurable paradigms of general relativity and quantum mechanics, providing in the process a mathematically plausible explanation for Jung's near-death experience of his past, present, and future life simultaneously at the cosmic horizon. Finally, Susskind's theory also provides a plausible cosmological model to explain Jung's theory of synchronicity--meaningful coincidences may be tied together by strings at the cosmic horizon, from which they

  18. The Return of the Political: Carl Schmitt’s Contribution to Critical Criminologies (El retorno de lo político: la contribución de Carl Schmitt a las criminologías críticas

    Directory of Open Access Journals (Sweden)

    Maritza Ceicilia Felices Luna

    2013-09-01

    Full Text Available This article postulates that the study of political violence and armed conflict contributes to critical criminological theory by suggesting to look into Carl Schmitt’s concept of ‘the political’ as an alternative to the more typical conceptualisations of ‘politics’ (i.e. Weberian -power-, Marxist -class struggle- or Foucualdian -domination. It is my contention that the latter dilute politics into the economic, social, cultural sphere given that almost everything can be surmise to be an issue of power, domination or class struggle whereas the former highlights the boundaries of the political realm while still allowing for analytical connections and links to be established with the other spheres of society. The concept of ‘the political’ has opened up new avenues for those working on issues of state crimes, mass atrocities and social harm. Moreover, it can reinvigorate critical criminology’s denunciation of the state, its social control apparatuses (such as the criminal justice system as well as other modes of governance by articulating the destructive character of the criminal justice system and of similar forms of social control.

  19. Value-Able Still Life

    Science.gov (United States)

    Gardner, Susan

    2005-01-01

    In this article, the author discusses how she made a major improvement to her fifth-grade lesson plan by providing a hands-on Internet experience before students worked on their own oil pastel still life. It was a success with beautiful finished products and highly motivated, engaged students. Details of this lesson are described in this article.

  20. A Beautiful Britto Still Life

    Science.gov (United States)

    Coy, Mary

    2012-01-01

    Romero Britto is a wonderful artist for young students to study when learning the building blocks of art and design. Colorful, linear, and full of bold patterns, Britto's work blends a contemporary cubist style and pop art commercial appeal. Themes of this contemporary artist's work include animals, flowers, still life, and people in joyful…

  1. Stochastic Still Water Response Model

    DEFF Research Database (Denmark)

    Friis-Hansen, Peter; Ditlevsen, Ove Dalager

    2002-01-01

    water bending moment is compared to statistics from available regression formulas. It is found that the suggested model predicts a coefficient of variation of the maximum still water bending moment that is a factor of two to three times lower than that obtained by use of the regression formula. It turns...

  2. Adjustable compression method for still JPEG images

    OpenAIRE

    Mora Pascual, Jerónimo Manuel; Mora Mora, Higinio; Fuster Guilló, Andrés; Azorín López, Jorge

    2015-01-01

    There are a large number of image processing applications that work with different performance requirements and available resources. Recent advances in image compression focus on reducing image size and processing time, but offer no real-time solutions for providing time/quality flexibility of the resulting image, such as using them to transmit the image contents of web pages. In this paper we propose a method for encoding still images based on the JPEG standard that allows the compression/de...

  3. Martín Almagro Basch, Fernando Gil Carles and the Corpus of Levantine Rock Art

    Directory of Open Access Journals (Sweden)

    Cruz Berrocal, María

    2005-06-01

    Full Text Available The Corpus of Levantine Rock Art [CARL] (1971-1976 is a compilation, as yet unmatched in quality, of color photographs and contextual information on three quarters of the paintings known in Mediterranean Spain. Our reconstruction of its genesis is based on published literature, archival records, and oral history (the last of these constituting a particularly important source for the history of science. Its formation by the prehistorian M. Almagro Basch and the photographer F. Gil Carles illustrates the institutional, personal, and economic context of research in the Franco era. We emphasize Almagro’s contributions in studying, documenting and protecting the art and in resorting to an external purveyor within a scientific project. Gil Carles’s training, his work and his innovative classification of the material (described here for the first time made him Spain’s first heritage photographer. The article shows how the combined efforts of the two made the CARL the only systematic Spanish photographic archive built on an interregional scale and with explicit criteria.

    El Corpus de Arte Rupestre Levantino (1971-1976 es una recopilación de fotografías a color e información contextual sobre las tres cuartas partes de las pinturas conocidas en el arco mediterráneo español, cuya calidad todavía no se ha superado. La reconstrucción de su génesis se basa en bibliografía, archivos e historia oral cuyo valor para la historia de la ciencia se reivindica. La conexión de su trayectoria con las de sus creadores, el prehistoriador M. Almagro Basch y el fotógrafo F. Gil Carles, pone en evidencia el contexto institucional, personal y económico de la investigación durante el franquismo. Se destacan las aportaciones de Almagro en relación con el estudio, documentación y protección del arte y al recurrir a un suministrador externo dentro de un proyecto científico. La formación de Gil Carles, sus actividades y sistemática original de

  4. Jørgen V. Stilling

    DEFF Research Database (Denmark)

    Nørby, Søren

    Kommandør Jørgen V. Stilling har til historikeren Søren Nørby, der er ansat på Marinens Bibliotek, fortalt sine erindringer med naturlig vægt på den omfattende tjeneste i Søværnet. Forfatteren blev indkaldt umiddelbart før udbruddet af Anden Verdenskrig og deltog derfor i marine-personellets omtu......Kommandør Jørgen V. Stilling har til historikeren Søren Nørby, der er ansat på Marinens Bibliotek, fortalt sine erindringer med naturlig vægt på den omfattende tjeneste i Søværnet. Forfatteren blev indkaldt umiddelbart før udbruddet af Anden Verdenskrig og deltog derfor i marine...

  5. A Dialogue with Carl Rogers: Cross-Cultural Challenges of Facilitating Person-Centered Groups in Africa.

    Science.gov (United States)

    Hain-Hill, Alicia; Rogers, Carl R.

    1988-01-01

    Presents brainstorming dialogue with Carl Rogers which was held in January of 1987, shortly before Rogers's death. Explores basic challenges involved in a large-scale, cross-cultural application of person-centered group work in South Africa. (Author)

  6. Antirracismo: de la ciencia a la ideología (Carles Lalueza, razas, racismo y diversidad) [Ressenya

    OpenAIRE

    de Lucas, Javier

    2003-01-01

    Reseña del libro de Carles Lalueza "Races, racisme i diversitat" Universitat de València-Bromera, 2001 "Razas, racismo y diversidad. La ciencia, un arma contra el racismo" Algar, Alzira, 2002, 175 p.

  7. Imagers for digital still photography

    Science.gov (United States)

    Bosiers, Jan; Dillen, Bart; Draijer, Cees; Manoury, Erik-Jan; Meessen, Louis; Peters, Inge

    2006-04-01

    This paper gives an overview of the requirements for, and current state-of-the-art of, CCD and CMOS imagers for use in digital still photography. Four market segments will be reviewed: mobile imaging, consumer "point-and-shoot cameras", consumer digital SLR cameras and high-end professional camera systems. The paper will also present some challenges and innovations with respect to packaging, testing, and system integration.

  8. Carl Ehrnroothi kogu lõpp : Balti hõbeda teatmebaasi õige koht oleks Eestis / Kaalu Kirme

    Index Scriptorium Estoniae

    Kirme, Kaalu, 1928-

    2006-01-01

    Soome kollektsionääri Carl Ehrnroothi Balti hõbeda kogust, selle rariteetsetest esemetest. 17.-27. XI Stockholmis toimunud Balti hõbeda oksjonil läks müüki kogu 46 eset, neist 24 on valmistanud Eesti ja 22 Läti meistrid. Balti hõbeda andmepanga, mida koostasid Carl Ehrnrooth, Raimo Fagerström ja Kaalu Kirme, tulevikust

  9. Sujeito e ordem: romantismo e decisionismo no pensamento de Carl Schmitt

    Directory of Open Access Journals (Sweden)

    Ferreira Bernardo

    2002-01-01

    Full Text Available The objective of this article is to discuss the link in the work of Carl Schmitt between the critique of romanticism and the reflection on the themes of sovereignty and decision. Based on an analysis of some key issues in the books Politische Romantik (Political Romanticism, Politische Theologie (Political Theology, and Die Diktatur (The Dictatorship, the article analyzes how, in Carl Schmitt, romanticism and decisionism represent counterpoised conceptual universes, which refer to each other in various aspects. The attempt is thus to highlight both the structurally controversial nature of the German jurist?s ideas and the close ties between his legal/political theory and his critique of the liberal-bourgeois order as a synthesis of modernity.

  10. [Carl Friedrich von Weizsäcker's philosophy of the mind].

    Science.gov (United States)

    Lyre, Holger

    2014-01-01

    The paper deals with Carl Friedrich von Weizsäcker's position within the philosophy of mind. It turns out that Weizsäcker's ontology is based on an unorthodox conception both in the philosophy of physics and in the philosophy of mind. His quantum information theoretic reductionism is based on a subtle combination of atomism and holism, his philosophy of mind connected to this is a neutral monism, which proposes a bold intertwining of mind, matter, and space.

  11. Mistaken Identity and Mirror Images: Albert and Carl Einstein, Leiden and Berlin, Relativity and Revolution

    OpenAIRE

    van Dongen, J.A.E.F.

    2012-01-01

    Albert Einstein accepted a “special” visiting professorship at the University of Leiden in the Netherlands in February 1920. Although his appointment should have been a mere formality, it took until October of that year before Einstein could occupy his special chair. Why the delay? The explanation involves a case of mistaken identity with Carl Einstein, Dadaist art, and a particular Dutch fear of revolutions. But what revolutions was one afraid of? The story of Einstein’s Leiden chair throws ...

  12. La poètica de Carles Salvador i la generació de 1930

    Directory of Open Access Journals (Sweden)

    Lluís B. Meseguer

    2015-10-01

    Full Text Available Meseguer situates Carles Salvador within the literary trends of his contemporaries. He deals with Salvador's implicit and explicit ideological influences, focusing on the poetics of various texts: El jazz, el maquinisme i la poesia pura (1928, Colps d'escut i de sageta (1929, Significado de Avantguardisme, his declaration in La poesia valenciana en 1930, and his unpublished paper El meu concepte de la poesia.

  13. ["Living with the bomb" - Carl Friedrich von Weizsäcker's path from physics to politics].

    Science.gov (United States)

    Walker, Mark

    2014-01-01

    Carl Friedrich von Weizsäcker spanned a spectrum from physics to politics, with philosophy in-between. This chapter surveys the most controversial part of his career, including his work on nuclear weapons and participation in cultural propaganda during the Second World War, his subsequent active political engagement during the postwar Federal German Republic, in particular the role of nuclear weapons, and his participation in myths surrounding Hitler's Bomb".

  14. Pathos, Performance, Volition: Melodrama's Legacy in the Work of Carl Th. Dreyer

    OpenAIRE

    Doxtater, Amanda Elaine

    2012-01-01

    This dissertation reads melodrama as an important influence in Carl Th. Dreyer's work and oeuvre and shows that his work demonstrates melodrama's relevance to the tradition of Scandinavian art–house, modernist cinema. Dreyer's work has come to embody a stern and severe aesthetic seen largely as the epitome of artistic restraint rather than indicative of melodramatic expressivity. Dreyer began his career in cinema, however, at the Danish studio Nordisk Films Kompagni in the 1910s when th...

  15. EJERCICIO DE EPISTEMOLOGÍA ELEMENTAL, SOBRE UN CUENTO DE CARL SAGAN

    OpenAIRE

    Edison Otero Bello

    2011-01-01

    En su libro El Hombre y sus demonios, subtitulado La ciencia como una luz en la oscuridad, el astrónomo Carl Sagan, incluye el siguiente cuento, probable-mente inventado por él mismo y que nosotros recreamos aquí con ligeras y no sustanciales modificaciones, con el propósito de oponer el gesto científico y el pensamiento ilusorio.

  16. EJERCICIO DE EPISTEMOLOGÍA ELEMENTAL, SOBRE UN CUENTO DE CARL SAGAN

    Directory of Open Access Journals (Sweden)

    Edison Otero Bello

    2011-07-01

    Full Text Available En su libro El Hombre y sus demonios, subtitulado La ciencia como una luz en la oscuridad, el astrónomo Carl Sagan, incluye el siguiente cuento, probable-mente inventado por él mismo y que nosotros recreamos aquí con ligeras y no sustanciales modificaciones, con el propósito de oponer el gesto científico y el pensamiento ilusorio.

  17. Education and public outreach at the Carl Sagan Solar Observatory of the University of Sonora

    OpenAIRE

    Julio Saucedo-Morales; Pablo Loera-González

    2013-01-01

    We discuss the importance of small solar observatories for EPO (Education and Public Outreach), mentioning why they are relevant and what kind of equipment and software require. We stress the fact that technological advances have made them affordable and that they should be widely available. This work is a result of our experience with one: The Carl Sagan Solar Observatory (CSSO). We briefly describe its status and the solar data obtained daily with students participation. We present examples...

  18. Ernst Mayr and Carl Sagan debate about the probability of intelligent life in the universe

    OpenAIRE

    Lemarchand, Guillermo A.; Mayr, Ernst; Sagan, Carl

    2010-01-01

    During the Second Iberoamerican Graduate School on Astrobiology interesting debates, between the experts from the biological and physical backgrounds, arose about the probability of the existence of extraterrestrial intelligent beings in the universe. For this reason, it is appropriate to reproduce -for the first time in Spanish- the debate on the subject conducted, in 1995, between Carl Sagan and Ernst Mayr. This debate was organized by Guillermo A. Lemarchand and published in the pages of t...

  19. Feeling our way into empathy: Carl rogers, Heinz Kohut, and Jesus.

    Science.gov (United States)

    Goodman, G

    1991-09-01

    Throughout their academic careers Carl Rogers and Heinz Kohut developed two contrasting definitions of empathy that influenced the ways in which both men sought to help their clients cope with emotional suffering. These two different understandings of empathy are contrasted to each other and finally compared with the understanding of empathy demonstrated in the teachings and actions of Jesus. It is hoped that through studying these ancient religious narratives we might be able to recover a deeper meaning of empathy.

  20. Insener Heinrich Laul ja Eesti XX sajandi ehituskultuur / Maris Suits, Carl-Dag Lige

    Index Scriptorium Estoniae

    Suits, Maris

    2010-01-01

    Näitus "Heinrich Laul 100" Tallinna Tehnikaülikoolis 10. sept.-4. okt. 2010. Näituse koostajad: Maris Suits (Eesti Kunstiakadeemia), Carl-Dag Lige (Helsingi Ülikool), Milvi Vahtra (TTÜ), näituse korraldajad: Signe Jantson ja Karl Õiger (TTÜ). Ehitusinsenerist ja -teadlasest Heinrich Laulust, tema tegevusest, seostest August Komendandiga. Koorikute koolkonnast ja teaduspõhisest ehituspraktikast. Tallinna laululavast. Seminarist ja H. Laulu artiklikogumikust

  1. 1996 Budget picture still clouded

    Science.gov (United States)

    Carlowicz, Michael

    Four months and three work stoppages into fiscal 1996, whole departments and agencies of the United States federal government remain in budgetary limbo. Five annual spending bills still await approval, and parts of nine federal departments and several agencies face the possibility of yet another shutdown, as the current continuing resolution for temporary funding expires on March 15.In the wake of the recent three-week shutdown of the federal government, congressional leaders worked in January to ease future political pain by funding a list of “essential services” for the remainder of the fiscal year. Deemed essential were government programs with the most immediate and conspicuous public impact, such as the National Parks Service and the Passport Services Office. Included on that list of essential services was the National Institutes of Health (NIH), which not only received full funding for the entire fiscal year but also got a 5.7% increase over its 1995 budget.

  2. Why still philosophy?: Once again

    Directory of Open Access Journals (Sweden)

    Krstić Predrag

    2007-01-01

    Full Text Available The intention of this paper is to revisit, once again the question asked by Adorno and Habermas and other contemporary thinkers under different headings few decades ago. The author is suggesting that nowadays philosophy requires a final departure from the idea of having single and perennial face, and that this would not only allow, but also enable philosophy to test its various faces freely, that is, without norm or limit set in advance. At the same time, by creating such ′liberal′ climate philosophy would no longer be frightened by the possible answer, and hence would no longer dramatize the very question of ′why still?′. Even if philosophy turns out to be far less than the mission it once bestowed upon itself.

  3. 27 CFR 24.193 - Conversion into still wine.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Conversion into still wine..., DEPARTMENT OF THE TREASURY LIQUORS WINE Production of Effervescent Wine § 24.193 Conversion into still wine. Sparkling wine or artificially carbonated wine may be dumped for use as still wine. The dumping process...

  4. Is our media (still racist?

    Directory of Open Access Journals (Sweden)

    Herman Wasserman

    2011-08-01

    Full Text Available The question requires more than a yes or no answer. If racism exists, it is certainly not for a lack of attempts to rid the media from the shackles of its history under apartheid. Since democracy arrived in South Africa, the media industry has undergone some wide-ranging changes. On the level of ownership and editorial changes, the industry has seen ownership of large media houses pass to black consortia and the appointment of black editors and journalists to previously white-dominated media institutions. On the level of professionalism, the system of self-regulation entered into has attempted to ensure that media content is rid of racist stereotyping. The Press Ombudsman’s code cautions the media to “avoid discriminatory or denigrator references to people's race, colour, ethnicity, religion, gender, sexual orientation or preference, physical or mental disability or illness, or age”, unless it “is strictly relevant to the matter reported or adds significantly to readers' understanding of that matter”. It also warns against hate speech, as does the Broadcasting Complaints Commission of South Africa’s code, based on the values enshrined in the Constitution.
    So do we still need to think about racism in the South African media?

  5. "Gastric cytoprotection" is still relevant.

    Science.gov (United States)

    Szabo, Sandor

    2014-12-01

    rapid vascular changes (e.g. increased VP and blood flow), followed by cellular events (e.g. infiltration by acute and chronic inflammatory cells). Thus, PG and histamine, by increasing VP create a perivascular edema that dilutes and delays toxic agents reaching the subepithelial capillaries. Otherwise, damaging chemicals may induce severe early vascular injury resulting in blood flow stasis, hypoxia, and necrosis of surrounding epithelial and mesenchymal cells. In this complex response, increased mucus and/or bicarbonate secretion seem to cause luminal dilution of gastrotoxic chemicals that is further reinforced by a perivascular, histodilutional component. This mechanistic explanation would encompass the protective actions of diverse agents as PG, small doses of histamine, motility stimulants, and dilute irritants (i.e. "adaptive cytoprotection"). Thus, although markedly increased VP is pathologic, slight increase in VP seems to be protective, that is, a key element in the complex pathophysiologic response during acute gastroprotection. Over the years, "gastroprotection" was also applied to accelerated healing of chronic gastroduodenal ulcers without reduction of acid secretion. The likely main mechanism here is the binding of angiogenic growth factors (e.g. basic fibroblast growth factor, vascular endothelial growth factor) to the heparin-like structures of sucralfate and sofalcone. Thus, despite intensive research of the last 30 years, gastroprotection is incompletely understood, and we are still far away from effectively treating Helicobacter pylori-negative ulcers and preventing nonsteroidal anti-inflammatory drugs-caused erosions and ulcers in the upper and lower gastrointestinal tract; hence "gastric cytoprotection" research is still relevant.

  6. [Carl Gustav Jung, the myth of a man].

    Science.gov (United States)

    Loza, Julieta

    2012-01-01

    The aim of this article is to get closer to the myth of Jung, this is part of the inner experiences that took place in his first childhood, and in which we can already see the foundation of his work and the development of key concepts as: the unconscious, Self, archetype and individuation process. His life is the display of his unconscious and this is what his work is about. We cannot understand Jung without taking into account the fundamental importance that he gives to the inner world: the dreams and fantasies; and the direct contact that he has had with these aspects since he was a little boy.

  7. [Carl Gustav Jung, the myth of a man].

    Science.gov (United States)

    Loza, Julieta

    2012-01-01

    The aim of this article is to get closer to the myth of Jung, this is part of the inner experiences that took place in his first childhood, and in which we can already see the foundation of his work and the development of key concepts as: the unconscious, Self, archetype and individuation process. His life is the display of his unconscious and this is what his work is about. We cannot understand Jung without taking into account the fundamental importance that he gives to the inner world: the dreams and fantasies; and the direct contact that he has had with these aspects since he was a little boy. PMID:23145376

  8. Carl gustav jung, quantum physics and the spiritual mind: a mystical vision of the twenty-first century.

    Science.gov (United States)

    Valadas Ponte, Diogo; Schäfer, Lothar

    2013-12-01

    We describe similarities in the ontology of quantum physics and of Carl Gustav Jung's psychology. In spite of the fact that physics and psychology are usually considered as unrelated, in the last century, both of these disciplines have led at the same time to revolutionary changes in the Western understanding of the cosmic order, discovering a non-empirical realm of the universe that doesn't consist of material things but of forms. These forms are real, even though they are invisible, because they have the potential to appear in the empirical world and act in it. We present arguments that force us to believe, that the empirical world is an emanation out of a cosmic realm of potentiality, whose forms can appear as physical structures in the external world and as archetypal concepts in our mind. Accordingly, the evolution of life now appears no longer as a process of the adaptation of species to their environment, but as the adaptation of minds to increasingly complex forms that exist in the cosmic potentiality. The cosmic connection means that the human mind is a mystical mind.

  9. Carl gustav jung, quantum physics and the spiritual mind: a mystical vision of the twenty-first century.

    Science.gov (United States)

    Valadas Ponte, Diogo; Schäfer, Lothar

    2013-12-01

    We describe similarities in the ontology of quantum physics and of Carl Gustav Jung's psychology. In spite of the fact that physics and psychology are usually considered as unrelated, in the last century, both of these disciplines have led at the same time to revolutionary changes in the Western understanding of the cosmic order, discovering a non-empirical realm of the universe that doesn't consist of material things but of forms. These forms are real, even though they are invisible, because they have the potential to appear in the empirical world and act in it. We present arguments that force us to believe, that the empirical world is an emanation out of a cosmic realm of potentiality, whose forms can appear as physical structures in the external world and as archetypal concepts in our mind. Accordingly, the evolution of life now appears no longer as a process of the adaptation of species to their environment, but as the adaptation of minds to increasingly complex forms that exist in the cosmic potentiality. The cosmic connection means that the human mind is a mystical mind. PMID:25379259

  10. Carl Gustav Jung, Quantum Physics and the Spiritual Mind: A Mystical Vision of the Twenty-First Century

    Science.gov (United States)

    Valadas Ponte, Diogo; Schäfer, Lothar

    2013-01-01

    We describe similarities in the ontology of quantum physics and of Carl Gustav Jung’s psychology. In spite of the fact that physics and psychology are usually considered as unrelated, in the last century, both of these disciplines have led at the same time to revolutionary changes in the Western understanding of the cosmic order, discovering a non-empirical realm of the universe that doesn’t consist of material things but of forms. These forms are real, even though they are invisible, because they have the potential to appear in the empirical world and act in it. We present arguments that force us to believe, that the empirical world is an emanation out of a cosmic realm of potentiality, whose forms can appear as physical structures in the external world and as archetypal concepts in our mind. Accordingly, the evolution of life now appears no longer as a process of the adaptation of species to their environment, but as the adaptation of minds to increasingly complex forms that exist in the cosmic potentiality. The cosmic connection means that the human mind is a mystical mind. PMID:25379259

  11. Carl Gustav Jung, Quantum Physics and the Spiritual Mind: A Mystical Vision of the Twenty-First Century

    Directory of Open Access Journals (Sweden)

    Lothar Schäfer

    2013-11-01

    Full Text Available We describe similarities in the ontology of quantum physics and of Carl Gustav Jung’s psychology. In spite of the fact that physics and psychology are usually considered as unrelated, in the last century, both of these disciplines have led at the same time to revolutionary changes in the Western understanding of the cosmic order, discovering a non-empirical realm of the universe that doesn’t consist of material things but of forms. These forms are real, even though they are invisible, because they have the potential to appear in the empirical world and act in it. We present arguments that force us to believe, that the empirical world is an emanation out of a cosmic realm of potentiality, whose forms can appear as physical structures in the external world and as archetypal concepts in our mind. Accordingly, the evolution of life now appears no longer as a process of the adaptation of species to their environment, but as the adaptation of minds to increasingly complex forms that exist in the cosmic potentiality. The cosmic connection means that the human mind is a mystical mind.

  12. CERN is still recruiting - Pass it on!

    CERN Multimedia

    2001-01-01

    This year there are still 70 limited duration staff vacancies to fill. Although the Web is proving a very effective way of attracting candidates, CERN people can play their part in the recruitment drive. To find out how you can help, read on. Despite the electronic era, word-of-mouth communication is still doing a good job! Over the last year about 23% of staff applicants found out about our vacancies through personal contacts. The article published last year in the Bulletin (10.4.and 24.4.2000) about recruitment at CERN had a very good initial response from people ready to spread the word about recruitment programmes in schools, universities and at conferences. As the article pointed out, it is still really important for CERN personnel to feel involved in this process. EST Division is now preparing its own initiative to send their engineers and technicians back to their schools in different Member States to attract candidates. We invite you once again to join in with this effort. The recruitment office is re...

  13. Carl Cohen's 'kind' arguments for animal rights and against human rights.

    Science.gov (United States)

    Nobis, Nathan

    2004-01-01

    Carl Cohen's arguments against animal rights are shown to be unsound. His strategy entails that animals have rights, that humans do not, the negations of those conclusions, and other false and inconsistent implications. His main premise seems to imply that one can fail all tests and assignments in a class and yet easily pass if one's peers are passing and that one can become a convicted criminal merely by setting foot in a prison. However, since his moral principles imply that nearly all exploitive uses of animals are wrong anyway, foes of animal rights are advised to seek philosophical consolations elsewhere. I note that some other philosophers' arguments are subject to similar objections.

  14. Mistaken Identity and Mirror Images: Albert and Carl Einstein, Leiden and Berlin, Relativity and Revolution

    Science.gov (United States)

    van Dongen, Jeroen

    2012-06-01

    Albert Einstein accepted a "special" visiting professorship at the University of Leiden in the Netherlands in February 1920. Although his appointment should have been a mere formality, it took until October of that year before Einstein could occupy his special chair. Why the delay? The explanation involves a case of mistaken identity with Carl Einstein, Dadaist art, and a particular Dutch fear of revolutions. But what revolutions was one afraid of? The story of Einstein's Leiden chair throws new light on the reception of relativity and its creator in the Netherlands and in Germany.

  15. Mistaken Identity and Mirror Images: Albert and Carl Einstein, Leiden and Berlin, Relativity and Revolution

    CERN Document Server

    van Dongen, Jeroen

    2012-01-01

    Albert Einstein accepted a 'special' visiting professorship at the University of Leiden in the Netherlands in February 1920. Although his appointment should have been a mere formality, it took until October of that year before Einstein could occupy his special chair. Why the delay? The explanation involves a case of mistaken identity with Carl Einstein, Dadaist art, and a particular Dutch fear of revolutions. But what revolution was one afraid of? The story of Einstein's Leiden chair throws new light on the reception of relativity and its creator in the Netherlands and in Germany.

  16. Ernst Mayr and Carl Sagan debate about the probability of intelligent life in the universe

    CERN Document Server

    Lemarchand, Guillermo A; Sagan, Carl

    2010-01-01

    During the Second Iberoamerican Graduate School on Astrobiology interesting debates, between the experts from the biological and physical backgrounds, arose about the probability of the existence of extraterrestrial intelligent beings in the universe. For this reason, it is appropriate to reproduce -for the first time in Spanish- the debate on the subject conducted, in 1995, between Carl Sagan and Ernst Mayr. This debate was organized by Guillermo A. Lemarchand and published in the pages of two consecutive numbers of "Bioastronomy News". Here we reproduce the complete debate, including its original introduction.

  17. Carl Schmitt and Ahasver. The Idea of the State and the Wandering Jew

    Directory of Open Access Journals (Sweden)

    Galit Hasan- Rokem

    2008-08-01

    Full Text Available In this article the cultural effects and the specific reverberations in Carl Schmitt’s work of two literary figures emerging in vastly different cultural contexts in the 16th century, Leviathan and the Wandering Jew, are analyzed using a pair of discursive concepts – political theology and Midrash. My aim is to show that whereas Schmitt was informed by the kind of stereotypical thinking embodied in the legendary and very popular figure of Ahasver, the figure itself was suppressed and replaced by a seemingly rational political discourse addressing Leviathan.

  18. Parallels in the Beliefs and Works of Margaret Fuller and Carl Jung

    Directory of Open Access Journals (Sweden)

    Jerry Aldridge

    2011-05-01

    Full Text Available Margaret Fuller, the 19th-century feminist and Transcendentalist, has been compared with Louisa May Alcott, Ralph Waldo Emerson, Nathaniel Hawthorne, and Henry David Thoreau. The life and theories of Carl Jung, the 20th-century psychiatrist, have been compared with the works of Sigmund Freud, Alfred Adler, Jean Piaget, and Sabina Spielrein among others. However, no comparisons have been published concerning the beliefs and works of Fuller and Jung. The purpose of this research was to compare and contrast the beliefs and written works of Margaret Fuller and Carl Jung. Similarities and differences were reported among their ideologies. Similarities in their childhood and adult dreams, literary references, spiritual beliefs, and explorations of gender were described. Differences were reported, which included the focus of their writings and their ideas about who is to blame when things go wrong, and how to deal with the individual daemon in each person was also explored. Special consideration was given to how closely their writings intersect. Specifically, the authors questioned whether Jung was inspired by the ideas and writings of Fuller. To answer this question, five possibilities were identified.

  19. El viaje americano del botánico Carl Friedrich Eduard Otto (1838-1841

    Directory of Open Access Journals (Sweden)

    Rebok, Sandra

    2008-12-01

    Full Text Available The German naturalist Carl Friedrich Eduard Otto travelled during the 1838-1841 period through the West Indies and the American continent looking for botanical specimen and made a study on the social customs of the inhabitants. He went to Cuba, the United States of America and Venezuela. This work contains a further description of the places he visited and the itineraries he followed. The alive plants he harvested, were sent to the Botanical Garden in Berlin while the dry plants were sent to the Royal Herbarium. This study focuses on Otto and Humbolt’s different criteria regarding the slavery and describes Otto’s ideological class-conscious positions.El naturalista alemán Carl Friedrich Eduard Otto viajó entre los años 1838 a 1841 por las Antillas y el Continente americano en busca de especímenes botánicos y para estudiar las costumbres sociales de sus habitantes. Visitó Cuba, Estados Unidos y Venezuela. El trabajo describe los lugares visitados e itinerarios seguidos. Las plantas vivas recolectadas tuvieron como destino el Jardín Botánico de Berlín y las plantas secas el Real Herbario. El estudio señala las diferencias de criterio entre Otto y Humbolt en el tema de la esclavitud y describe las posiciones ideológicas clasistas del primero.

  20. The Langevin Approach: An R Package for Modeling Markov Processes

    CERN Document Server

    Rinn, Philip; Wächter, Matthias; Peinke, Joachim

    2016-01-01

    We describe an R package developed by the research group Turbulence, Wind energy and Stochastics (TWiSt) at the Carl von Ossietzky University of Oldenburg, which extracts the (stochastic) evolution equation underlying a set of data or measurements. The method can be directly applied to data sets with one or two stochastic variables. Examples for the one-dimensional and two-dimensional cases are provided. This framework is valid under a small set of conditions which are explicitly presented and which imply simple preliminary test procedures to the data. For Markovian processes involving Gaussian white noise, a stochastic differential equation is derived straightforwardly from the time series and captures the full dynamical properties of the underlying process. Still, even in the case such conditions are not fulfilled, there are alternative versions of this method which we discuss briefly and provide the user with the necessary bibliography.

  1. Carl Jung.

    Science.gov (United States)

    Kyle, R A; Shampo, M A

    1978-11-17

    Physicians should be prepared to provide prophylactic medications for travelers to malarious areas and to treat patients with malaria. Chloroquine hydrochloride is the suppressive agent of choice for treatment of mild infections due to all species of malaria except for those due to chloroquine-resistant strains of Plasmodium falciparum. For treatment of severe infections with P falciparum and for treatment of all infections due to chloroquine-resistant strains of P falciparum quinine is the suppressive agent of choice. Chloroquine is also the prophylactic agent of choice for most travelers. To prevent infection with P vivax or P ovale, primaquine must also be given. A RBC glucose-6-phosphate dehydrogenase level should be obtained before administration of primaquine. For prophylaxis of chloroquine-resistant strains of P falciparum, no completely satisfactory regime is presently available in the United States.

  2. Interview to Carl Hagen, theoretical physicist, Rochester University, about the latest results at CERN on the Higgs boson searches.

    CERN Multimedia

    CERN Video Productions

    2012-01-01

    Interview to Carl Hagen, theoretical physicist, Rochester University, about the latest results at CERN on the Higgs boson searches. Prof. Hagen expresses his feelings upon learning about the results and explains his role in the formulation of the theory of the Higgs field.

  3. The Unifying Function of Affect: Founding a Theory of Psychocultural Development in the Epistemology of John Dewey and Carl Jung

    Science.gov (United States)

    Dunlap, Peter T.

    2012-01-01

    In this paper I explore the shared interest of John Dewey and Carl Jung in the developmental continuity between biological, psychological, and cultural phenomena. Like other first generation psychological theorists, Dewey and Jung thought that psychology could be used to deepen our understanding of this continuity and thus gain a degree of control…

  4. Still special? Harvesting procedures for industrial hemp

    Directory of Open Access Journals (Sweden)

    Hans-Jörg Gusovius

    2016-01-01

    Full Text Available A multitude of different harvesting procedures is available after the re-approval of hemp growing in Germany about 20 years ago. Established, but as well recent machine developments enable the supply of raw materials for further processing or as food and feed materials. The necessary specialization level results in high but, compared to other established crops, not exceeding procedural costs. In this study, harvesting procedures and technologies are analyzed that are currently used under Northern European cultivation conditions. However, technological enhancements are still needed in order to improve the competitiveness of fibre hemp in the crop rotation as well as of hemp-based semi-finished and finished products.

  5. Ghana's Decentralization: Two decades and still crawling?

    OpenAIRE

    Daniel Kweku Baah Inkoom

    2011-01-01

    After more than two decades of implementation, there are still debates raging on the nature, processes, financing and operationalization of the decentralization system in Ghana. Daniel Kweku Baah Inkoom looks at the legal, administrative, financial and human resource constraints.

  6. [Tone psychology and music research as catalysts of experimental-scientific practice and methodology in the circle of Carl Stumpf].

    Science.gov (United States)

    Klotz, Sebastian

    2008-09-01

    The study of acoustics, harmonics and of music has been providing scientific models since Greek Antiquity. Since the early modern ages, two separate cultures began to emerge out of the study of music: a technical acoustics and an aesthetically and philosophically inspired musical criticism. In the writings of Johann Friedrich Herbart (1811) a scientific approach to musical aesthetics and to music perception is taking shape that reinstalls the listening process as a highly complex and logical phenomenon. By opening music for a scientific psychological investigation, Herbart pioneered the physiologically and acoustically grounded seminal work by Hermann von Helmholtz On the sensations of tone (1863) which the author considered a prerequisite for musical aesthetics and music theory. Helmholtz in turn inspired the philosopher and psychologist Carl Stumpf to further investigate musical perception (beginning in 1883). To Stumpf, it provided a paradigm for experimental psychology as mental functions and phenomena could be studied in detail. These functions and phenomena are the actual objects of scientific study in Stumpf's inductive and descriptive psychology. Combining insights from statistics, ethnology, anthropology, psychoacoustics and the cultural history of mankind, Stumpf and his team developed a new blend of science which absorbs styles of reasoning, analytical procedures and academic convictions from natural history, the natural sciences and the humanities but at the same time identifies shortcomings of these approaches that fail to grasp the complexities of psychic functions. Despite their reliance on the quasi-objective phonograph and despite their commitment to objectivity, precision and measurement, mental phenomena relating to tonal perception and to music provided too complex a challenge to be easily articulated and shared by the scientific community after 1900. The essay illustrates these tensions against the background of a history of objectivity. PMID

  7. [Tone psychology and music research as catalysts of experimental-scientific practice and methodology in the circle of Carl Stumpf].

    Science.gov (United States)

    Klotz, Sebastian

    2008-09-01

    The study of acoustics, harmonics and of music has been providing scientific models since Greek Antiquity. Since the early modern ages, two separate cultures began to emerge out of the study of music: a technical acoustics and an aesthetically and philosophically inspired musical criticism. In the writings of Johann Friedrich Herbart (1811) a scientific approach to musical aesthetics and to music perception is taking shape that reinstalls the listening process as a highly complex and logical phenomenon. By opening music for a scientific psychological investigation, Herbart pioneered the physiologically and acoustically grounded seminal work by Hermann von Helmholtz On the sensations of tone (1863) which the author considered a prerequisite for musical aesthetics and music theory. Helmholtz in turn inspired the philosopher and psychologist Carl Stumpf to further investigate musical perception (beginning in 1883). To Stumpf, it provided a paradigm for experimental psychology as mental functions and phenomena could be studied in detail. These functions and phenomena are the actual objects of scientific study in Stumpf's inductive and descriptive psychology. Combining insights from statistics, ethnology, anthropology, psychoacoustics and the cultural history of mankind, Stumpf and his team developed a new blend of science which absorbs styles of reasoning, analytical procedures and academic convictions from natural history, the natural sciences and the humanities but at the same time identifies shortcomings of these approaches that fail to grasp the complexities of psychic functions. Despite their reliance on the quasi-objective phonograph and despite their commitment to objectivity, precision and measurement, mental phenomena relating to tonal perception and to music provided too complex a challenge to be easily articulated and shared by the scientific community after 1900. The essay illustrates these tensions against the background of a history of objectivity.

  8. [Carl Friedrich von Weizsäcker's design of a unity of physics].

    Science.gov (United States)

    Görnitz, Thomas

    2014-01-01

    As I learned in many conversations with Carl Friedrich von Weizsäcker, he saw his place in the history of science deriving from his "Theory of Urs". This theory will establish the unity of science on the basis of quantum bits. Any attempts to find some "fundamental bricks"--of whatever kind--must fail because of the antinomies of atomism. An abstract quantum bit is a structure quantum that cannot be conceived as a particle in space and time. However, it is clear, solely for logical reasons, that a quantum bit is an ultimate and indecomposable entity. Weizsäcker's revolutionary goal was--already 50 years ago--to unite quantum theory with cosmology and, on these grounds, proceed to a theory of elementary particles. The article gives a short overview of Weizsäcker's approach to the unity of physics, ending with a brief summary of what has been achieved in that endeavour up to now.

  9. Education and public outreach at the Carl Sagan Solar Observatory of the University of Sonora

    Science.gov (United States)

    Saucedo-Morales Julio; Loera-González, Pablo

    2013-05-01

    We discuss the importance of small solar observatories for EPO (Education and Public Outreach), mentioning why they are relevant and what kind of equipment and software require. We stress the fact that technological advances have made them affordable and that they should be widely available. This work is a result of our experience with one: The Carl Sagan Solar Observatory (CSSO). We briefly describe its status and the solar data obtained daily with students participation. We present examples of the data obtained in the visible, Ca II and two in Hα. Data which is widely used for education. Finally we talk about the capability for remote operation as an open invitation for collaboration in educational and scientific projects.

  10. [Matter and spirit: the unconscious in Carl Gustav Carus's psychology (1779-1868)].

    Science.gov (United States)

    Montiel, L

    1997-01-01

    Carl Gustav Carus, one of the originators of a doctrine centered on the unconscious, is an interesting figure from current viewpoints. The doctrine he espoused was psychological, but in addition, the author sought foundations for his thinking in the biological knowledge of his time. The unconscious that Carus postulated was simultaneously biological, material and psychological in nature. Thus the history of psychism--the history of the soul--was related with the individual's and the species's biological history. From this perspective the unconscious was recognized as an indispensable element of rational thought. This theory, which recalls in many aspects that of C.G. Jung, made possible the medical study of psychic life and the revaluation of unconscious factors of psychism which were usually denigrated by modern anthropologists and moralists.

  11. Interlocução entre Rudolf Otto, Carl Gustav Jung e Victor White

    Directory of Open Access Journals (Sweden)

    Rodrigo Pereira Ceccon

    2012-04-01

    Full Text Available In 1917 Rudolf Otto published the book The Sacred and proposing the recognition of the irrational aspect as the foundation and maintainer of religious expression by means of analogies and antonyms that the called the numinous. Later, at a conference in1937, Carl Gustav Jung uses the term numinous to clarify what he meant by religion, recognizing this as an observation on what grabs consciousness, thus extending the idea of the numinous to practice and clinical studies. Victor White, Jung's main collaborator in the field of theology, weaves a critical to Otto and Jung's position front to the understanding of religious phenomena, stating that it presents a unilateralism in recognition that only their irrational sphere supports religion. This article aims to lead to a theoretical discussion as to White's reflections on the idea of numinous, in contrast to the positions of Otto and Jung.

  12. Education and public outreach at the Carl Sagan Solar Observatory of the University of Sonora

    Directory of Open Access Journals (Sweden)

    Julio Saucedo-Morales

    2013-05-01

    Full Text Available We discuss the importance of small solar observatories for EPO (Education and Public Outreach, mentioning why they are relevant and what kind of equipment and software require. We stress the fact that technological advances have made them affordable and that they should be widely available. This work is a result of our experience with one: The Carl Sagan Solar Observatory (CSSO. We briefly describe its status and the solar data obtained daily with students participation. We present examples of the data obtained in the visible, Ca II and two in Hα. Data which is widely used for education. Finally we talk about the capability for remote operation as an open invitation for collaboration in educational and scientific projects.

  13. [Matter and spirit: the unconscious in Carl Gustav Carus's psychology (1779-1868)].

    Science.gov (United States)

    Montiel, L

    1997-01-01

    Carl Gustav Carus, one of the originators of a doctrine centered on the unconscious, is an interesting figure from current viewpoints. The doctrine he espoused was psychological, but in addition, the author sought foundations for his thinking in the biological knowledge of his time. The unconscious that Carus postulated was simultaneously biological, material and psychological in nature. Thus the history of psychism--the history of the soul--was related with the individual's and the species's biological history. From this perspective the unconscious was recognized as an indispensable element of rational thought. This theory, which recalls in many aspects that of C.G. Jung, made possible the medical study of psychic life and the revaluation of unconscious factors of psychism which were usually denigrated by modern anthropologists and moralists. PMID:11623549

  14. Similarities between Prescott Lecky's theory of self-consistency and Carl Rogers' self-theory.

    Science.gov (United States)

    Merenda, Peter F

    2010-10-01

    The teachings of Prescott Lecky on the self-concept at Columbia University in the 1920s and 1930s and the posthumous publications of his book on self-consistency beginning in 1945 are compared with the many publications of Carl Rogers on the self-concept beginning in the early 1940s. Given that Rogers was a graduate student at Columbia in the 1920s and 1930s, the striking similarities between these two theorists, as well as claims attributed to Rogers by Rogers' biographers and writers who have quoted Rogers on his works relating to self-theory, strongly suggest that Rogers borrowed from Lecky without giving him the proper credit. Much of Rogers' writings on the self-concept included not only terms and concepts which were original with Lecky, but at times these were actually identical.

  15. Carl Friedrich Richard Foerster (1825-1902) - the inventor of perimeter and photometer.

    Science.gov (United States)

    Grzybowski, Andrzej; Sobolewska, Bianka

    2015-09-01

    Carl Friedrich Richard Foerster (1825-1902) was a German who was born in the Polish city Leszno. He studied medicine at the Medical Faculty of Breslau (now Wroclaw, Poland) University, and later in Heidelberg and Berlin. From 1855, he worked in Breslau, where he established in 1857 the first ophthalmology clinic. Later, he became a professor in ophthalmology, the first director of the Department of Ophthalmology at the University of Breslau, and even the rector of this University. Forster did many pioneering works on visual fields, invented a photometer and the first perimeter, known for many years as the Foerster perimeter. Moreover, he studied night blindness, visual field changes due to different pathologies, and many eye diseases, including glaucoma, cataract, retinal and choroidal diseases.

  16. Frauen- und Geschlechterforschung : Standortbestimmung und Perspektive - Dokumentation der Frauenstudienwoche an der Carl von Ossietzky Universität Oldenburg vom 17. - 21. Juni 1996

    OpenAIRE

    Modelmog, Ilse Hrsg.; Fleßner, Heike-Marie Hrsg.; Flaake, Karin Hrsg.

    1999-01-01

    Die Dokumentation gibt einen Überblick über die Frauenstudien an der Carl von Ossietzky Universität, an denen Wissenschaftlerinnen aus fast allen Disziplinen beteiligt sind. - University of Oldenburg, women's studies, gender studies

  17. The never-ending trembling and vomiting of the soul: Carl Sternheim's critique of the modern dance movement

    OpenAIRE

    Kolb, Alexandra

    2008-01-01

    German playwright Carl Sternheim’s comedy "The School of Uznach" (1926) is a caustic satire of the modern dance movement; particularly the claims of its central figures, notably Rudolf von Laban and Mary Wigman, to have achieved through their dance practice a fundamental change in social values and a new model of the human being. Set in a fictional dance academy which espouses progressive ideals of self-expression, sexual permissiveness and harmony between mental states and bodily movement, S...

  18. O nomos e a lei: considerações sobre o realismo político em Carl Schmitt

    Directory of Open Access Journals (Sweden)

    Bernardo Ferreira

    2008-12-01

    Full Text Available O artigo aborda o tema do realismo político no pensamento de Carl Schmitt, à luz de suas reflexões sobre o direito e a história da política internacional no mundo moderno. Para tanto, o texto analisa sua narrativa sobre a constituição da ordem das relações internacionais a partir do século XVI, apresentada no livro Der Nomos der Erde im Völkerrecht des Jus Publicum Europaeum (O Nomos da Terra no Direito Internacional do Jus Publicum Europaeum. Essa análise busca pôr em evidência a maneira como Carl Schmitt concebe a relação entre direito e realidade na época moderna e, com isso, pretende apresentar uma imagem do seu realismo político que leve em conta algumas de suas premissas históricas e filosóficas.The article deals with the political realism theme in the way of thinking of Carl Schmitt, in the light of his reflections on law and history of international politics in the modern world. For that purpose, the text analyses his narrative on the establishment of international relations order from the sixteenth century, as presented in the book Nomos der Erde im Völkerrecht des Jus Publicum Europaeum (The Nomos of the Earth in the International Law of Jus Publicum Europaeum. This analyses looks forward to place in evidence the way Carl Schmitt conceives the relation between modern age law and reality, and, by this, intends to present an image of his political realism that takes into account some of his historical and philosophical premises

  19. Will China Still Be the Destination?

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Though the financial crisis is slowing the growth in foreign direct investment (FDI) this year,China still remains an attractive destination for foreign investors,for its dynamic economy,according to the Ministry of Commerce (MOFCOM).

  20. Between Stillness and Motion : Film, Photography, Algorithms

    NARCIS (Netherlands)

    2011-01-01

    Paperback versie, hardback verkrijgbaar onder het ISBN 9789089642134 Het in de jaren zeventig opkomende debat binnen de filmwetenschappen over stilstaand ('still') tegenover bewegend beeld ('moving') werd gevoed door de 'apparatus theory' en het idee van verstilde beweging door belichting. Filmische

  1. [Carl Friedrich von Weizsäcker's language, rhetoric and habitus].

    Science.gov (United States)

    Hentschel, Klaus

    2014-01-01

    Carl Friedrich von Weizsäcker was not only an exceptional physicist, philosopher and peace scholar, but also a skilled and articulate speaker and a highly successful author. Dozens of his books were published in tens of thousands of copies despite their highly nontrivial content. This wide impact was only possible--this at least is one of the claims made in this paper--because of his sophisticated style and rhetorics. The analysis here is based on hand-picked samples from all kinds of Weizsäcker texts (talks, scientific and popular papers and books, poems and Limericks). Strangely enough, this interesting stylistic and rhetorical facet of his oeuvre has hitherto not been analyzed in any detail despite its crucial importance in the broad impact on his multifarious audience. My paper starts out from a collection of striking features of his language and structural specialties in his published talks and speeches, and explore findings from sound recordings and film tapes which offer further insight into his manner of emphasis, usage of pauses and intonation. On the basis of these stylistic traits and their often subcutaneous, but nevertheless clever rhetorics, I close with a few remarks on the habitus of this scholar and his positioning within the ensemble of German-speaking physicists of that generation.

  2. Economic vs. juristic thinking in Carl Menger’s principles of economics

    Directory of Open Access Journals (Sweden)

    Jandl Gerhard

    2005-01-01

    Full Text Available Austrian Economic School is increasingly being treated as one of the most significant and ever more influential bodies of ideas affecting the contemporary economic science. It is well known that Carl Menger, the founder of the Austrian School, was a lawyer by education. The paper is devoted to the degree to which his legal education influenced his economic theorizing. After a close examination of the Menger’s conceptual apparatus and the epistemological ramifications of the key notions underlying his thinking, the paper concludes that the juristic background of the far-reaching theoretical contributions contained in Menger’s Principles was truly decisive. That holds true despite the fact that Menger only exceptionally utilized the juristic vocabulary. The key ingredients of his theoretical creation? such as the individual autonomy, the coincidence of the wills in concluding a contract the effective protection of property and making transactions based on the individual motivation to further one’s own interests to the utmost? are clearly inspired and in many ways influenced by private law, particularly the doctrines underlying the Roman Law and the Austrian Civil Code.

  3. Carl Wilhelm Scheele, the discoverer of oxygen, and a very productive chemist.

    Science.gov (United States)

    West, John B

    2014-12-01

    Carl Wilhelm Scheele (1742-1786) has an important place in the history of the discovery of respiratory gases because he was undoubtedly the first person to prepare oxygen and describe some of its properties. Despite this, his contributions have often been overshadowed by those of Joseph Priestley and Antoine Lavoisier, who also played critical roles in preparing the gas and understanding its nature. Sadly, Scheele was slow to publish his discovery and therefore Priestley is rightly recognized as the first person to report the preparation of oxygen. This being said, the thinking of both Scheele and Priestley was dominated by the phlogiston theory, and it was left to Lavoisier to elucidate the true nature of oxygen. In addition to his work on oxygen, Scheele was enormously productive in other areas of chemistry. Arguably he discovered seven new elements and many other compounds. However, he kept a low profile during his life as a pharmacist, and he did not have strong links with contemporary prestigious institutions such as the Royal Society in England or the French Académie des Sciences. He was elected to the Royal Swedish Academy of Science but only attended one meeting. Partly as a result, he remains a somewhat nebulous figure despite the critical contribution he made to the history of respiratory gases and his extensive researches in other areas of chemistry. His death at the age of 43 may have been hastened by his habit of tasting the chemicals that he worked on.

  4. Carl Friedrich von Weizsäcker major texts in physics

    CERN Document Server

    2014-01-01

    This book presents a collection of texts by the German physicist and philosopher Carl Friedrich von Weizsäcker (1912-2007), for use in seminars on the history, epistemology and structure of physics. Most texts appear in English for the first time. Weizsäcker became famous through his works in physics, mainly in the early development of nuclear physics. Later he would also become well known as a philosopher and analyst of contemporary culture. Texts include the original publications of the “Weizsäcker-Bethe formula” of nuclear masses and the “Bethe-Weizsäcker cycle,” which explains the source of energy in the sun; both were developed by Bethe at the same time and independently of Weizsäcker. Further texts deal with Weizsäcker’s explanation of the origin of planets, his explanation of the “time arrow” in Statistical Mechanics and his analyses of Quantum Mechanics and the structure of physics in general.

  5. Interlocução entre Rudolf Otto, Carl Gustav Jung e Victor White

    Directory of Open Access Journals (Sweden)

    Rodrigo Pereira Ceccon

    2012-01-01

    Full Text Available En 1917, Rudolf Otto publicó el libro Lo Sagrado que propone el reconocimiento del aspecto irracional como el fundamento y sostén de la expresión religiosa a través de analogías y antinomias que llamó lo numinoso. Más tarde, en una conferencia en1937, Carl Gustav Jung utiliza el término numinoso para aclararlo dilucidar qué entiende por religión, reconociéndola como una observación sobre lo que arrebata la conciencia, ampliando de esta manera la idea de numinoso a la práctica y el estudio clínico. Víctor White, principal colaborador de Jung en el campo de la teología, teje una crítica sobre las posiciones de Otto y Jung de comprender el fenómeno religioso, afirmando que tienen una actitud unilateral en el reconocimiento de que sólo la esfera irracional fundamenta la religión. Este artículo propone una discusión teórica alrededor de las reflexiones de White en la idea de lo numinoso, contra las posiciones de Otto y Jung.

  6. Beyond synchronicity: the worldview of Carl Gustav Jung and Wolfgang Pauli.

    Science.gov (United States)

    Donati, Marialuisa

    2004-11-01

    While exploring the phenomena of synchronicity, Carl Gustav Jung became acquainted with the quantum physicist Wolfgang Pauli and eventually began a collaboration with him. During that collaboration Jung's study of synchronistic phenomena underwent a considerable change; prior to the collaboration, Jung had stressed mainly the phenomenological and empirical features of synchronistic phenomena, while in association with Pauli, he focused his attention upon their ontological, archetypal character. Pauli, on the other hand, became increasingly sensitive to the philosophical aspects concerning the unconscious. Jung and Pauli's common reflections went far beyond psychology and physics, entering into the realm where the two areas meet in the philosophy of nature. In fact, as a consequence of their collaboration, synchronicity was transformed from an empirical concept into a fundamental explanatory-interpretative principle, which together with causality could possibly lead to a more complete worldview. Exploring the problematic character of the synchronicity concept has a heuristic value because it leads to the reconsideration of the philosophical issues that drove Jung and Pauli to clear up the conceptual background of their thoughts. Within the philosophical worldview arising from Jung and Pauli's discussions about synchronicity, there are many symbolic aspects that go against mainstream science and that represent a sort of criticism to some of the commonly held views of present day science.

  7. Beyond synchronicity: the worldview of Carl Gustav Jung and Wolfgang Pauli.

    Science.gov (United States)

    Donati, Marialuisa

    2004-11-01

    While exploring the phenomena of synchronicity, Carl Gustav Jung became acquainted with the quantum physicist Wolfgang Pauli and eventually began a collaboration with him. During that collaboration Jung's study of synchronistic phenomena underwent a considerable change; prior to the collaboration, Jung had stressed mainly the phenomenological and empirical features of synchronistic phenomena, while in association with Pauli, he focused his attention upon their ontological, archetypal character. Pauli, on the other hand, became increasingly sensitive to the philosophical aspects concerning the unconscious. Jung and Pauli's common reflections went far beyond psychology and physics, entering into the realm where the two areas meet in the philosophy of nature. In fact, as a consequence of their collaboration, synchronicity was transformed from an empirical concept into a fundamental explanatory-interpretative principle, which together with causality could possibly lead to a more complete worldview. Exploring the problematic character of the synchronicity concept has a heuristic value because it leads to the reconsideration of the philosophical issues that drove Jung and Pauli to clear up the conceptual background of their thoughts. Within the philosophical worldview arising from Jung and Pauli's discussions about synchronicity, there are many symbolic aspects that go against mainstream science and that represent a sort of criticism to some of the commonly held views of present day science. PMID:15533199

  8. On the enduring and substantial influence of Carl Rogers' not-quite necessary nor sufficient conditions.

    Science.gov (United States)

    Farber, Barry A

    2007-09-01

    Carl Rogers' 1957 paper (see record 2007-14639-002) is arguably the most successful of his many attempts to clarify and render testable the ideas behind client-centered therapy. While each of the conditions that Rogers postulated has been linked to positive therapeutic outcome, taken together they have never been conclusively proved (nor disproved) to be either necessary or sufficient for positive outcome. Nevertheless, the overriding "take-home" message in this classic paper--that the therapist's attitude and caring presence is critical for therapeutic success--is one that has had virtually unparalleled influence in every segment of the psychotherapeutic community. Clinical and theoretical innovations in the psychoanalytic community serve as examples of the following proposition: that Rogers' concepts, while accepted more than ever by a remarkably wide variety of psychotherapists, remain essentially unacknowledged as originating with him or in the tradition of humanistic and client-centered therapy. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

  9. Using Carl Rogers' person-centered model to explain interpersonal relationships at a school of nursing.

    Science.gov (United States)

    Bryan, Venise D; Lindo, Jascinth; Anderson-Johnson, Pauline; Weaver, Steve

    2015-01-01

    Faculty members are viewed as nurturers within the academic setting and may be able to influence students' behaviors through the formation of positive interpersonal relationships. Faculty members' attributes that best facilitated positive interpersonal relationships according to Carl Rogers' Person-Centered Model was studied. Students (n = 192) enrolled in a 3-year undergraduate nursing program in urban Jamaica were randomly selected to participate in this descriptive cross-sectional study. A 38-item questionnaire on interpersonal relationships with nursing faculty and students' perceptions of their teachers was utilized to collect data. Factor analysis was used to create factors of realness, prizing, and empathetic understanding. Multiple linear regression analysis on the interaction of the 3 factors and interpersonal relationship scores was performed while controlling for nursing students' study year and age. One hundred sixty-five students (mean age: 23.18 ± 4.51years; 99% female) responded. The regression model explained over 46% of the variance. Realness (β = 0.50, P < .001) was the only significant predictor of the interpersonal relationship scores assigned by the nursing students. Of the total number of respondents, 99 students (60%) reported satisfaction with the interpersonal relationships shared with faculty. Nursing students' perception of faculty members' realness appeared to be the most significant attribute in fostering positive interpersonal relationships.

  10. THE STILL LIFE DRAWING BY JUNIOR PUPILS

    Directory of Open Access Journals (Sweden)

    Yelena S. Lykova

    2014-01-01

    Full Text Available The aim of the research is to demonstrate the junior pupils' skills development in still life drawing. Being related to the child's cognitive abilities, well-developed linear space perception positively affects the personality and readiness for various activities. Therefore, pupils' acquaintance with the basics of still life drawing in arts classes has both the aesthetic and psychological and intellectual benefits.Methodology is based on the analysis of theoretical concepts of art criticism, psychological and pedagogical works on developing artistic and creative skills of junior pupils, along with the teaching problems of picturing the space in still life drawings. The author carried out the research and experimental work in the Omsk comprehensive schools to identify the age evolution of children's still life drawings.The research results denote the following development stages of junior pupils' skills related to still life picturing: the first stage – still life objects are aligned to the lower paper edge; the second stage – objects are placed on a horizontal line above the lower paper edge, the object plane being parallel to it; the third stage – still life objects are aligned to a single line with the spatial representations of the object planes pictured as a slightly inclined line dividing the paper below the middle of the sheet; the fourth stage – objects are pictured on different heights (above or below each other, the object plane is pictured with two lines reflecting the perspective; the fifth stage – still life objects are pictured on different heights, object overlapping being common and the perspective reflection of the object planes pictured with two or three lines; the sixth stage – objects are placed on different levels, overlapping being obligatory and a multilevel object planes possible.Scientific novelty implies a systematic analysis, description and illustration of development stages of space picturing in children

  11. Modeling and verification of hemispherical solar still using ANSYS CFD

    Energy Technology Data Exchange (ETDEWEB)

    Panchal, Hitesh N. [KSV University, Gujarat Power Engineering and Research Institute, Mehsana (India); Shah, P.K. [Silver Oak College of Engineering and Technology, Ahmedabad, Gujarat (India)

    2013-07-01

    In every efficient solar still design, water temperature, vapor temperature and distillate output, and difference between water temperature and inner glass cover temperatures are very important. Here, two dimensional three phase model of hemispherical solar still is made for evaporation as well as condensation process in ANSYS CFD. Simulation results like water temperature, vapor temperature, distillate output compared with actual experimental results of climate conditions of Mehsana (latitude of 23° 59’ and longitude of 72° 38) of hemispherical solar still. Water temperature and distillate output were good agreement with actual experimental results. Study shows that ANSYS-CFD is very powerful as well as efficient tool for design, comparison purpose of hemispherical solar still.

  12. Neuropsychology still needs to model organismic processes "from within".

    Science.gov (United States)

    Pascual-Leone, Juan; Pascual-Leone, Antonio; Arsalidou, Marie

    2015-01-01

    Four issues are discussed: (1) differences between cognition and emotion; (2) affect, emotion, and motivation differentials, including a neuropsychological model of motivation; (3) mental attention (working memory) as a resource neither affective nor cognitive, but applicable to both; and (4) explication of neuropsychological scheme units, which have neuronal circuits as functional infrastructure, thus helping to clarify the semantics of functional connectivity.

  13. ICD and DSM: neuroplasticity and staging are still missing.

    Science.gov (United States)

    Pallanti, Stefano

    2016-08-01

    The two main diagnostic systems, the International Classification of Diseases (ICD) and the Diagnostic and Statistical Manual of Mental Disorders (DSM), have undergone a number of revisions since their first editions: whereas the fifth edition of the DSM has been published in 2013, the eleventh revision of the ICD is expected by 2018. Although the process of harmonization between the 2 systems is still a debated topic, the forthcoming revision of the ICD is seemingly converging toward the DSM approach in regard to the reclassification of a number of disorders. Nevertheless, the 2 systems still exhibit considerable differences, partly due to their different purposes, development and revision processes, and target audiences. Furthermore, while alternative and innovative classification approaches are emerging with the aim of integrating the latest findings from neuroscience and genomics, both the DSM and ICD still fail to incorporate core concepts such as the clinical staging of psychiatric disorders and "neuroprogression," as well as an adequate consideration of endophenotypes. PMID:27503571

  14. Small UAV-Acquired, High-resolution, Georeferenced Still Imagery

    Energy Technology Data Exchange (ETDEWEB)

    Ryan Hruska

    2005-09-01

    Currently, small Unmanned Aerial Vehicles (UAVs) are primarily used for capturing and down-linking real-time video. To date, their role as a low-cost airborne platform for capturing high-resolution, georeferenced still imagery has not been fully utilized. On-going work within the Unmanned Vehicle Systems Program at the Idaho National Laboratory (INL) is attempting to exploit this small UAV-acquired, still imagery potential. Initially, a UAV-based still imagery work flow model was developed that includes initial UAV mission planning, sensor selection, UAV/sensor integration, and imagery collection, processing, and analysis. Components to support each stage of the work flow are also being developed. Critical to use of acquired still imagery is the ability to detect changes between images of the same area over time. To enhance the analysts’ change detection ability, a UAV-specific, GIS-based change detection system called SADI or System for Analyzing Differences in Imagery is under development. This paper will discuss the associated challenges and approaches to collecting still imagery with small UAVs. Additionally, specific components of the developed work flow system will be described and graphically illustrated using varied examples of small UAV-acquired still imagery.

  15. Mathematics from Still and Moving Images

    Science.gov (United States)

    Pierce, Robyn; Stacey, Kaye; Ball, Lynda

    2005-01-01

    Digital photos and digital movies offer an excellent way of bringing real world situations into the mathematics classroom. The technologies surveyed here are feasible for everyday classroom use and inexpensive. Examples are drawn from the teaching of Cartesian coordinates, linear functions, ratio and Pythagoras' theorem using still images, and…

  16. 32 CFR 705.10 - Still photography.

    Science.gov (United States)

    2010-07-01

    ... National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS... on taking photos by the general public, given in § 705.5 apply also to media representatives. (b) Basic policy and procedures for still photos are set forth in the Manual of Naval Photography,...

  17. Canadian Adult Education: Still a Movement

    Science.gov (United States)

    Nesbit, Tom

    2011-01-01

    Writing recently in this journal, two of Canada's veteran adult educators contemplated the "death" of the Canadian adult education movement. I disagree and argue that adult education in Canada is as vital an activity as ever and one that still fully justifies being called a movement. Specifically, Selman and Selman (2009) list five trends that…

  18. Threshold of Power Investment Still Remains

    Institute of Scientific and Technical Information of China (English)

    Chen Peng; Jin Wen

    2006-01-01

    @@ Being one of the markets most stimulating to investors, the Chinese power market has already shown its investment opportunities that no investor can ignore.But presently, whether experienced power enterprises in market participation or green hands prepared for rushing into the market, they will discover that even under deregulation condition, there are still many inevitable and unsolvable nonmarket problems existing in power investment.

  19. Still Foreign after All These Years

    Science.gov (United States)

    McNeill, David

    2007-01-01

    Paul Snowden's appointment as a dean to the School of International Liberal Studies at Waseda University was considered so unusual that he compared it to the first moonwalk. Snowden's new position was the highest position reached by a non-Japanese at Waseda, Japan's top private university. Waseda's embrace of foreigners is still considered an…

  20. Alexander von Humboldt und Carl Friedrich Gauß als Wegbereiter der neuen Disziplin Erdmagnetismus

    Directory of Open Access Journals (Sweden)

    Karin Reich

    2011-03-01

    Full Text Available AbstractThough Alexander von Humboldt was motivated for the first time to deal with earthmagnetism during his stay in Freiberg, it was in France that he really became a specialist in this respect. During most of his journeys he made earthmagnetic measurements. His collaboration with Arago was of great importance, it was in Paris that the first magnetic observatory was built. Humboldt rendered outstanding services to the investigation of earth magnetism by two major achievements: 1. He emphasized intensity measurements and 2. he put forward the law that the magnetic intensity is increasing from the magnetic equator toward the magnetic poles. At least since 1803 Carl Friedrich Gauss was interested in earthmagnetism and especially in Humboldt’s early published data. That Wilhelm Weber became professor of physics at the University of Göttingen in 1831 was a turning point for Gauss. In 1833 Göttingen was the centre of investigating earthmagnetism, a new era began which lasted only until 1843. Gauss’ main contributions were more or less theoretical, in 1832/3 he transformed Humboldt’s relative intensity measurements into absolute ones which were independent of the instrument’s needle. A new epoch began with Gauss’ publication „Allgemeine Theorie des Erdmagnetismus” (1839. The main point was the newly defined notion of „potential“. Gauss was the first to present the surface of the earth with equipotential lines. ZusammenfassungAlexander von Humboldt hatte sich bereits in Freiberg mit dem Erdmagnetismus beschäftigt; jedoch erst in Frankreich lernte er die entsprechenden Beobachtungsmethoden kennen. Auf allen seinen Reisen machte er erdmagnetische Messungen. Seine Zusammenarbeit mit Arago in Paris war besonders fruchtbar, hier wurde das erste magnetische Observatorium gebaut. Humboldt beschäftigte sich vor allem mit Intensitätsmessungen; sein wichtigster Beitrag war die Feststellung, dass die magnetische Intensität vom

  1. [Carl Friedrich von Weizsäcker: nuclear disarmament and the search for freedom].

    Science.gov (United States)

    Neuneck, Götz

    2014-01-01

    Carl Friedrich von Weizsäcker's comprehensive contributions to nuclear disarmament and arms control, as well as his peace policy impulses are to be understood primarily in the context of his family origin, his comprehensive thinking and the historical circumstances of the emerging nuclear age. They have a scientific, political and a strong philosophical-moral component. Beside the factual problems (nuclear energy, military strategy) he was interested in political power issues and their ambivalence and perception. His actual work is not only based on general academic knowledge, but also serve the immediate political influence on a scientific basis. Weizsäcker was not committed to nuclear disarmament or arms control per se, but about creating a lasting peace policy in the nuclear age. The paper discusses in chronological order of Weizsäcker's work within the policy field peace and disarmament. Family origin, study and work on the nuclear programme by Nazi-Germany laid the foundations for his later career. As a young physicist, he was directly involved in the political and ethical dilemma of the military and civilian use of nuclear energy. After the war, in Göttingen and Hamburg the reflections of the Nazi phase and the discussion of ways out of the dangers of the Cold War followed. The Max-Planck Institute in Starnberg dealt with the science-based treatment of global world problems, including the dangers of nuclear proliferation. Finally, Weizsäcker initiated a Peace Council in 1985. He urged both the perception of the moral responsibility of scientists as well as an ethics of the scientific-technological age. According to him, a general and profound change in the consciousness of humankind is needed to solve the existing power problems and the problem of war.

  2. [Carl Gillmeister: the first Doctor of veterinary medicine in Mecklenburg--and in Germany (1834)].

    Science.gov (United States)

    Kuhlmann, W; Schäffer, J

    2004-02-01

    German schools and faculties of veterinary medicine did not receive the sovereign right to award the degree "Doctor medicinae veterinarae" until the early twentieth century. Until then, in the nineteenth century there were two possibilities for veterinarians to earn a doctoral degree, usually referred to as the title of "Doctor": 1. On the basis of an exceptionally excellent dissertation and after very stringent examination a candidate could be awarded the degree "Dr. med." by the faculty of a medical school, or, if the candidate had studied at a philosophical faculty, the degree "Dr. phil." 2. A doctoral degree specifically in veterinary medicine could be earned only at a medical faculty. The Medical Faculty of the University of Giessen awarded the degree "Doctor in arte veterinaria" for the first time in 1832. In this study we prove that Giessen was not the first German university to award a doctorate in veterinary medicine, a priority which has never been questioned in the literature. As early as 1829, veterinarians could earn the degree "Doctor artis veterinariae" at the Medical Faculty of the University of Rostock, where three such awards are documented between 1829 and 1831. The designation "medicina" was also intially avoided in Rostock. Therefore, of particular significance is the discovery of a fourth such document from the Rostock University Archives, the doctoral diploma of Carl Jacob Friedrich Gillmeister, who at the age of 22 was awarded the degree "Doctor medicinae veterinariae" in Rostock after a successful defense. This is the earliest, but also the last archival record of the German doctoral degree in veterinary medicine in the modern sense, because after Gillmeister no veterinarian could earn a doctoral degree in Rostock further more. Gillmeisters vita sheds light on the times and the difficulties of the veterinary profession in the poor agricultural area of Mecklenburg.

  3. [Living without atomic power? Carl Friedrich von Weizsäcker as expert in the nuclear energy debate of the 1970's].

    Science.gov (United States)

    Seefried, Elke

    2014-01-01

    Carl Friedrich von Weizsäcker crossed the boundaries separating science, politics and the public sphere. In this he was led by the conviction that scientists in the modern 'technical age' are responsible for consequences resulting from their applied knowledge. Weizsäcker tried to introduce his knowledge into the policy process by advising politicians or by using the public sphere, thus applying pressure on politics. This was not only true for the 'Göttinger Erklärung' in 1957 but also for his engagement in the nuclear energy debate of the 1970s. Influenced by the 'Limits to Growth' discourse, Weizsäcker more and more gravitated towards an ecological world view and increasingly questioned material growth as well as a techno-scientific based understanding of progress. Weizsäcker thought about risks of the technical age in general and of the use of nuclear energy in particular. In the light of a growing fragmentation of scientific authority, Weizsäcker revealed uncertainty as he became fully aware that expertise cannot be based on scientific reason and cannot code the problems in terms of truth, but is inextricably linked with value spheres and contingencies. Nevertheless, his expertise was utilized as he encouraged parts of the Social Democratic Party (SPD) around Erhard Eppler to think about alternatives in energy policy.

  4. [Living without atomic power? Carl Friedrich von Weizsäcker as expert in the nuclear energy debate of the 1970's].

    Science.gov (United States)

    Seefried, Elke

    2014-01-01

    Carl Friedrich von Weizsäcker crossed the boundaries separating science, politics and the public sphere. In this he was led by the conviction that scientists in the modern 'technical age' are responsible for consequences resulting from their applied knowledge. Weizsäcker tried to introduce his knowledge into the policy process by advising politicians or by using the public sphere, thus applying pressure on politics. This was not only true for the 'Göttinger Erklärung' in 1957 but also for his engagement in the nuclear energy debate of the 1970s. Influenced by the 'Limits to Growth' discourse, Weizsäcker more and more gravitated towards an ecological world view and increasingly questioned material growth as well as a techno-scientific based understanding of progress. Weizsäcker thought about risks of the technical age in general and of the use of nuclear energy in particular. In the light of a growing fragmentation of scientific authority, Weizsäcker revealed uncertainty as he became fully aware that expertise cannot be based on scientific reason and cannot code the problems in terms of truth, but is inextricably linked with value spheres and contingencies. Nevertheless, his expertise was utilized as he encouraged parts of the Social Democratic Party (SPD) around Erhard Eppler to think about alternatives in energy policy. PMID:24974614

  5. Is the Lamb Promotion Still Working?

    OpenAIRE

    Capps, Oral, Jr.; Williams, Gary W.

    2008-01-01

    This objective of this study is to update last year’s analysis of the effectiveness of the lamb advertising and promotion program of the American Lamb Board (ALB). The main conclusion is that the lamb checkoff program is still working effectively to increase lamb consumption and sales in the United States. The analysis shows that ALB lamb promotion programs have generated roughly 8 additional pounds of total lamb consumption per dollar spent on advertising and promotion and $44.45 in addition...

  6. Does the Current Account Still Matter?

    OpenAIRE

    Maurice Obstfeld

    2012-01-01

    Do global current account imbalances still matter in a world of deep international financial markets where gross two-way financial flows often dwarf the net flows measured in the current account? Contrary to a complete markets or 'consenting adults' view of the world, large current account imbalances, while very possibly warranted by fundamentals and welcome, can also signal elevated macroeconomic and financial stresses, as was arguably the case in the mid-2000s. Furthermore, the increasingly...

  7. The Discovery of Anti-Matter The Autobiography of Carl David Anderson, the Youngest Man to Win the Nobel Prize

    CERN Document Server

    1999-01-01

    In 1936, at age 31, Carl David Anderson became the second youngest Nobel laureate for his discovery of antimatter when he observed positrons in a cloud chamber.He is responsible for developing rocket power weapons that were used in World War II.He was born in New York City in 1905 and was educated in Los Angeles. He served for many years as a physics professor at California Institute of Technology. Prior to Oppenheimer, Anderson was offered the job of heading the Los Alamos atomic bomb program but could not assume the role because of family obligations.He was a pioneer in studying cosmic rays

  8. Entre Carl Schmitt y Thomas Hobbes . Un es tudio del liberalismo moderno a partir del pensamiento de Leo Strauss

    OpenAIRE

    José Daniel Parra Quintero

    2010-01-01

    El presente ensayo es una lectura sobre el liberalismo moderno desde el pensamiento de Leo Strauss. A partir de su análisis del Concepto de lo político de Carl Schmitt y su crítica de la "despolitización y neutralización" liberal, Strauss responde con una afirmación del problema del derecho natural, para lo cual es fundamental como primer paso estudiar la filosofía política de Thomas Hobbes. Desde allí Strauss se plantea un punto de contraste hacia una consideración clásica del derecho natura...

  9. "The most important technique …": Carl Rogers, Hawthorne, and the rise and fall of nondirective interviewing in sociology.

    Science.gov (United States)

    Lee, Raymond M

    2011-01-01

    In the 1940s, interviewing practice in sociology became decisively influenced by techniques that had originally been developed by researchers in other disciplines working within a number of therapeutic or quasi-therapeutic contexts, in particular the "nondirective interviewing" methods developed by Carl Rogers and the interviewing procedures developed during the Hawthorne studies. This article discusses the development of nondirective interviewing and looks at how in the 1930s and '40s the approach came to be used in sociology. It examines the factors leading to both the popularity of the method and its subsequent fall from favor.

  10. Otto Rank, the Rankian circle in Philadelphia, and the origins of Carl Rogers' person-centered psychotherapy.

    Science.gov (United States)

    deCarvalho, R J

    1999-05-01

    Otto Rank's will therapy helped shape the ideas and techniques of relationship therapy developed by the Philadelphia social workers Jessie Taft, Virginia Robinson, and Frederick Allen in the 1930s. Rank's work and these ideas and techniques in turn strongly influenced the formulation of Carl Rogers' person-centered psychotherapy. This article compares and contrasts will, relationship, and person-centered approaches to psychotherapy and discusses the social factors--primarily the professional conflicts between a male-dominated psychiatry and female social workers over the independent practice of psychotherapy--that were crucial in the dissemination of Rank's psychological thought and the early popularity of Rogers.

  11. [Berolina iubilans: Berlin physicians as Halle doctoral candidates (III): Carl Ludwig Willdenow (1765-1812), Halle doctoral candidate of 1789].

    Science.gov (United States)

    Kaiser, W; Völker, A

    1987-09-15

    Carl Ludwig Willdenow (1765-1812) who was trained as a pharmaceutical chemist and awarded the degree of Doctor of Medicine by the Faculty of Medicine of Halle University in 1789 belongs to the great botanists in an era in which the special subject represented by him finally disengages from the complex of medicine. The plant systematizer Willdenow worked on the traces of Linné, trying to note down the complex of species enlarged by him. Under his management the Botanic Garden in Berlin gained a world-wide renown. The Halle dissertation which was remarkable by its details was the intermediate station of Willdenow's professional career. PMID:3318184

  12. Research-practice interactions as reported in recent design research studies: Still promising, still hazy

    NARCIS (Netherlands)

    Ormel, Bart; Pareja Roblin, Natalie; McKenney, Susan; Voogt, Joke; Pieters, Jules

    2012-01-01

    Ormel, B., Pareja Roblin, N., McKenney, S., Voogt, J., & Pieters, J. (2012). Research-practice interactions as reported in recent design research studies: Still promising, still hazy. Educational Technology Research & Development, 60(6), 967-986. doi:10.1007/s11423-012-9261-6

  13. O Concerto para Clarineta, Op.57 de Carl Nielsen: contexto, análises e interpretações Carl Nielsen's Clarinet Concerto, Op.57: context, analysis and performance

    Directory of Open Access Journals (Sweden)

    Vinicius de Sousa Fraga

    2013-06-01

    Full Text Available Composto em 1928, o Concerto para Clarineta, Op.57, de Carl Nielsen (1865-1931 tornou-se uma obra fundamental na literatura da clarineta no século XX. A presente pesquisa procura discutir algumas de suas questões de performance através de uma contextualização da época em que foi escrito, com ênfase nos aspectos relevantes sobre o compositor e a produção da obra. São observadas as divergências entre a edição da Samfundet e os originais manuscritos. Por meio de uma análise da obra, busca-se discutir sua recepção inicial e seu papel na literatura da clarineta.Composed in 1928, Carl Nielsen's Clarinet Concerto, Op.57 became a fundamental work in the twentieth century clarinet literature. This study discusses some of the work's performance aspects by means of examining its context related to its composer and compositional procedures. The discrepancies between the Sanfundet edition and the composer's manuscripts are observed. Analysis aspects of the work support the discussion about its initial reception and its role in the clarinet literature.

  14. Lorentzian wormholes generalize thermodynamics still further

    Energy Technology Data Exchange (ETDEWEB)

    Martin-Moruno, Prado; Gonzalez-Diaz, Pedro F, E-mail: pra@imaff.cfmac.csic.e, E-mail: p.gonzalezdiaz@imaff.cfmac.csic.e [Colina de los Chopos, Instituto de Fisica Fundamental, Consejo Superior de Investigaciones Cientificas, Serrano 121, 28006 Madrid (Spain)

    2009-11-07

    This paper deals with some thermodynamical aspects of Lorentzian wormholes, including the formulation of the three main laws and the consideration of a possible thermal emission made up of some sort of phantom radiation coming out from the wormhole at a negative temperature. In order for these topics to be consistently developed we have used a 2+2 formalism first advanced by Hayward for spherically symmetric spacetimes, where a generalized surface gravity is defined on the trapping horizon. Our results generalize still further those of the already generalized gravitational thermodynamics.

  15. The Orion Nebula: Still Full of Surprises

    Science.gov (United States)

    2011-01-01

    This ethereal-looking image of the Orion Nebula was captured using the Wide Field Imager on the MPG/ESO 2.2-metre telescope at the La Silla Observatory, Chile. This nebula is much more than just a pretty face, offering astronomers a close-up view of a massive star-forming region to help advance our understanding of stellar birth and evolution. The data used for this image were selected by Igor Chekalin (Russia), who participated in ESO's Hidden Treasures 2010 astrophotography competition. Igor's composition of the Orion Nebula was the seventh highest ranked entry in the competition, although another of Igor's images was the eventual overall winner. The Orion Nebula, also known as Messier 42, is one of the most easily recognisable and best-studied celestial objects. It is a huge complex of gas and dust where massive stars are forming and is the closest such region to the Earth. The glowing gas is so bright that it can be seen with the unaided eye and is a fascinating sight through a telescope. Despite its familiarity and closeness there is still much to learn about this stellar nursery. It was only in 2007, for instance, that the nebula was shown to be closer to us than previously thought: 1350 light-years, rather than about 1500 light-years. Astronomers have used the Wide Field Imager on the MPG/ESO 2.2-metre telescope at ESO's La Silla Observatory in Chile to observe the stars within Messier 42. They found that the faint red dwarfs in the star cluster associated with the glowing gas radiate much more light than had previously been thought, giving us further insights into this famous object and the stars that it hosts. The data collected for this science project, with no original intention to make a colour image, have now been reused to create the richly detailed picture of Messier 42 shown here. The image is a composite of several exposures taken through a total of five different filters. Light that passed through a red filter as well as light from a filter that

  16. Is Still's Disease an Autoinflammatory Syndrome?

    Directory of Open Access Journals (Sweden)

    Linda Rossi-Semerano

    2012-01-01

    Full Text Available Systemic juvenile idiopathic arthritis (sJIA, formerly called Still's disease, is officially classified as a subset of juvenile idiopathic arthritis (JIA. Beside arthritis, it is characterized by prominent systemic features and a marked inflammatory response. Even if it is still included in the group of juvenile arthritides, sJIA is set apart from all the other forms of JIA. This disorder has markedly distinct clinical and laboratory features suggesting a different pathogenesis. sJIA does not show any association with HLA genes or with autoantibodies and is characterised by an uncontrolled activation of phagocytes with hypersecretion of IL-1 and IL-6. Based on clinical and laboratory features, as well as on new acquisitions on the pathogenesis, it seems evident that sJIA is an autoinflammatory disease related to abnormality in innate immune system. The new insights on the pathogenesis of sJIA have therefore dramatically changed the approach to treatment, with the development of targeted treatments (anti-IL-1 and anti-IL-6 agents more effective and safer than earlier medications.

  17. North Korea -- Still an Intelligence Problem

    Directory of Open Access Journals (Sweden)

    Stephan Blancke

    2014-06-01

    Full Text Available A few years after Kim Jong Un came into office, North Korea is still attracting controversy in the headlines, and political sanctions are still in operation. Despite the harsh measures in place to isolate Pyongyang from sources of money and luxury, the rulers are able to get what they want using front companies or the help of other states. The reasons for this are deeply rooted in the North Korean political structure. A network of high ranking officials, their children, and political minions are grappling for power and wealth. Beside the powerful Kim clan there exist other families in North Korea whose loyalty must be secured with bribes. If the loyalty of the influential families is eroded, the power base of Kim Jong Un is likely to soon diminish. As a result, the North Korean government is searching for sources of money. Illicit drugs may be one solution the ruling regime find attractive to this problem, but there appears to be a twist: struggling ordinary citizens are showing signs that they too are taking part in this illegal enterprise. This is manifested by their willingness to become involved in crime in the same way as the corrupt regime.

  18. High resolution animated scenes from stills.

    Science.gov (United States)

    Lin, Zhouchen; Wang, Lifeng; Wang, Yunbo; Kang, Sing Bing; Fang, Tian

    2007-01-01

    Current techniques for generating animated scenes involve either videos (whose resolution is limited) or a single image (which requires a significant amount of user interaction). In this paper, we describe a system that allows the user to quickly and easily produce a compelling-looking animation from a small collection of high resolution stills. Our system has two unique features. First, it applies an automatic partial temporal order recovery algorithm to the stills in order to approximate the original scene dynamics. The output sequence is subsequently extracted using a second-order Markov Chain model. Second, a region with large motion variation can be automatically decomposed into semiautonomous regions such that their temporal orderings are softly constrained. This is to ensure motion smoothness throughout the original region. The final animation is obtained by frame interpolation and feathering. Our system also provides a simple-to-use interface to help the user to fine-tune the motion of the animated scene. Using our system, an animated scene can be generated in minutes. We show results for a variety of scenes. PMID:17356221

  19. Bordetella pertussis: why is it still circulating?

    Science.gov (United States)

    Guiso, Nicole

    2014-01-01

    Bordetella pertussis is the causal agent of whooping cough, a highly contagious respiratory disease that is life-threatening in infants under the age of three months and may also be very severe in pregnant women and seniors. This disease can be prevented by vaccination but it remains a public health problem in many developed and developing countries.(1) So, why is B. pertussis still circulating? We need to consider several aspects of this vaccine-preventable disease when answering this question: (i) the history of the disease and the historical context in which the vaccine was developed; (ii) the type of vaccine used; (iii) the vaccination strategy and coverage; (iv) the disease surveillance after the introduction of generalized vaccination and (v) the surveillance for the causal agent of the disease.

  20. Accommodation response for integral photography still images

    Science.gov (United States)

    Yano, Sumio; Park, Min-Chul

    2015-05-01

    In this paper the accommodation responses for integral photography still images were measured. The experimental results showed that the accommodation responses for integral photography images showed a linear change with images showing the depth position of integral photography, even if the integral photography images were located out of the depth of the field. Furthermore, the discrimination of depth perception, which relates to a blur effect in integral photography images, was subjectively evaluated for the examination of its influence on the accommodation response. As a result, the range of the discrimination of depth perception was narrow in comparison to the range of the rectilinear accommodation response. However, these results were consistent according to the propensity of statistical significance for the discrimination of depth perception in the out range of subjectively effective discriminations.

  1. Why Beauty Still Cannot Be Measured

    Directory of Open Access Journals (Sweden)

    Ossi Naukkarinen

    2010-01-01

    Full Text Available This article focuses on the question of whether the latest results achieved in sciences such as evolution studies and brain research can help us understand the nature of aesthetic judgments. It suggests that such approaches may offer interesting insights for understanding many problems in aesthetics, but for clarifying aesthetic judgments one needs a philosophical point of view. Aesthetic judgments cannot be proven right or wrong by scientific methods, and beauty or other aesthetic qualities cannot be directly measured. The “method” of both making and analyzing aesthetic judgments is discussion, and the article clarifies why this is still the case, even if empirical, non-philosophical scientific methods are more accurate than ever before.

  2. Is this (still) a man's world?

    Science.gov (United States)

    Metaxa, Victoria

    2013-01-01

    During the past 50 years, the participation of women in medicine has increased dramatically. However, this encouraging influx has not been accompanied by equality for male and female faculty in terms of rank attainment, leadership roles and salaries. There is considerable evidence that women are still under-represented in the higher echelons of academic medicine, either as heads of departments, authors of scientific papers or members of editorial boards. Participation in medical congresses is another important measure of medical achievement; this manuscript comments on the female representation in four of the largest international meetings in the field of intensive care medicine (ICM). It notes the scarcity of female faculty members and proposes several explanations for this phenomenon. The notable under-representation of women in the ICM congresses suggests the existence of a 'glass ceiling' in the field of intensive care medicine, a specialty that, up until today, hasn't been considered as traditionally 'male'. PMID:23360566

  3. Bartonella endocarditis mimicking adult Still's disease.

    Science.gov (United States)

    De Clerck, K F; Van Offel, J F; Vlieghe, E; Van Marck, E; Stevens, W J

    2008-01-01

    We describe the case of a 39-year-old Caucasian woman who was admitted to the University Hospital of Antwerp with a clinical picture suggestive of adult Still's disease. Even though a transoesophageal echocardiography showed endocarditis of the aortic valve, blood cultures remained negative. Additional serological testing revealed a positive result for Bartonella henselae. Histology of the supraclavicular lymph node showed a reactive lymph node with a positive polymerase chain reaction (PCR) for Bartonella henselae. Prednisolone treatment was started in a dosage of 10 mg per day and rifampicin 600 mg/d in combination with doxycyclin 200 mg/d was given for 6 months. During therapy the patient gradually improved and signs of endocarditis disappeared on echocardiography. PMID:18714850

  4. Reviewing dengue: still a neglected tropical disease?

    Directory of Open Access Journals (Sweden)

    Olaf Horstick

    2015-04-01

    Full Text Available Dengue is currently listed as a "neglected tropical disease" (NTD. But is dengue still an NTD or not? Classifying dengue as an NTD may carry advantages, but is it justified? This review considers the criteria for the definition of an NTD, the current diverse lists of NTDs by different stakeholders, and the commonalities and differences of dengue with other NTDs. We also review the current research gaps and research activities and the adequacy of funding for dengue research and development (R&D (2003-2013. NTD definitions have been developed to a higher precision since the early 2000s, with the following main features: NTDs are characterised as a poverty related, b endemic to the tropics and subtropics, c lacking public health attention, d having poor research funding and shortcomings in R&D, e usually associated with high morbidity but low mortality, and f often having no specific treatment available. Dengue meets most of these criteria, but not all. Although dengue predominantly affects resource-limited countries, it does not necessarily only target the poor and marginalised in those countries. Dengue increasingly attracts public health attention, and in some affected countries it is now a high profile disease. Research funding for dengue has increased exponentially in the past two decades, in particular in the area of dengue vaccine development. However, despite advances in dengue research, dengue epidemics are increasing in frequency and magnitude, and dengue is expanding to new areas. Specific treatment and a highly effective vaccine remain elusive. Major research gaps exist in the area of integrated surveillance and vector control. Hence, although dengue differs from many of the NTDs, it still meets important criteria commonly used for NTDs. The current need for increased R&D spending, shared by dengue and other NTDs, is perhaps the key reason why dengue should continue to be considered an NTD.

  5. Feline infectious peritonitis: still an enigma?

    Science.gov (United States)

    Kipar, A; Meli, M L

    2014-03-01

    Feline infectious peritonitis (FIP) is one of the most important fatal infectious diseases of cats, the pathogenesis of which has not yet been fully revealed. The present review focuses on the biology of feline coronavirus (FCoV) infection and the pathogenesis and pathological features of FIP. Recent studies have revealed functions of many viral proteins, differing receptor specificity for type I and type II FCoV, and genomic differences between feline enteric coronaviruses (FECVs) and FIP viruses (FIPVs). FECV and FIP also exhibit functional differences, since FECVs replicate mainly in intestinal epithelium and are shed in feces, and FIPVs replicate efficiently in monocytes and induce systemic disease. Thus, key events in the pathogenesis of FIP are systemic infection with FIPV, effective and sustainable viral replication in monocytes, and activation of infected monocytes. The host's genetics and immune system also play important roles. It is the activation of monocytes and macrophages that directly leads to the pathologic features of FIP, including vasculitis, body cavity effusions, and fibrinous and granulomatous inflammatory lesions. Advances have been made in the clinical diagnosis of FIP, based on the clinical pathologic findings, serologic testing, and detection of virus using molecular (polymerase chain reaction) or antibody-based methods. Nevertheless, the clinical diagnosis remains challenging in particular in the dry form of FIP, which is partly due to the incomplete understanding of infection biology and pathogenesis in FIP. So, while much progress has been made, many aspects of FIP pathogenesis still remain an enigma.

  6. Does Sense of Place Still Exist?

    Directory of Open Access Journals (Sweden)

    Helena Ruotsala

    2008-09-01

    Full Text Available In this article my aim is to discuss place, locality and their role and changed significance in the ethnological studies. I argue that although the meaning and role of place have been changed, place still is an important concept in ethnology. Researches are now paying more attention to the changed nature of the concept, e.g. for the multivocality of places. The anthropological literature on space and place forms my theoretical framework, with which I study some empiric cases from my familiar environment, from Finnish Lapland and from Kola Peninsula. ‘Place’, in my examples the sieidi of Taatsi, Lake Seidjavr, the Pallas fells or the tourist centre Levi, can have a unique reality for each inhabitant and visitor. While the meanings may be shared with others, the views of the place are often likely to be competing, and contested in practice. According to Margaret Rodman (2004: 207, researchers should empower place by returning control over meanings of place to the rightful producers, and empower their own analysis of place by attending to the multiplicity of local voices found about place.

  7. The baby killers are still at large.

    Science.gov (United States)

    Power, J

    1994-08-12

    This newspaper editorial reports that the UN Children's Fund's (UNICEF) executive director and recent US Presidential Medal of Freedom recipient believes that 1.5 million infants would survive annually if breast feeding declines worldwide were reversed. UNICEF adopted the International Code of Marketing of Breast Milk Substitutes in the World Health Assembly in 1981. The code restricts direct advertising, inadequate labels, saleswomen dressed as nurses, and promotion of free samples. The Baby Food Action Network is reported to have released a report which states that baby food companies are still donating free supplies of infant formula to hospitals. The UNICEF position is that provision of free supplies is the most important disincentive to breast feeding. 81 governments adopted the guidelines, but 41 countries have hospitals which accept free samples. 28 of these 41 countries adopted the ban. The Nestle Company, which was cited 20 years age for this practice, won the legal battle and today defies the guidelines in 22 countries, including China, Zimbabwe, and Bangladesh. A US company, Mead Johnson, uses advertising on its label that shows Beatrice Potter's Peter Rabbit being bottle fed. The International Code restricts idealization of bottle feeding. Nutrician, a large conglomerate ownership of US and European infant formula companies, brazenly advertises in the Peruvian daily newspapers with photos of baby milk boxes being donated to hospitals. Dr. Derek Jelliffe, an infant nutritionist, is credited with being the first to publicize the dangers of commercialized malnutrition 21 years ago. PMID:12319575

  8. [Dogs babesiosis--still actually problem].

    Science.gov (United States)

    Adaszek, Łukasz; Winiarczyk, Stanisław

    2008-01-01

    Babesiosis (piroplasmosis) is a tick-borne disease with a symptoms of hemolytic anemia. For the first time babesiosis was described in dogs in United States in 1934. The etiological factor of this disease in Poland is protozoa Babesia canis, and its vector--Dermacentor-tick. The most common symptoms of babesiosis are: icterus, hemoglobinuria, occasionally vomits and diarrhea. The biochemical examination of blood serum from sick animals can reveal the increase of activity of AST, ALT, the increase of total bilirubine, urea and creatynine concentrations. The results of hematological examinations can show anemia, leucopenia and thrombocytopenia. The diagnosis of babesiosis bases on anamnesis, clinical examinations of dogs, microscopical examinations of blood smears from sick animals; IF-assay and PCR can also be helpful for the diagnosis of babesiosis. Till now does not exist the effective immunoprophylaxis against this disease. Babesiosis is well-known disease, however there are still problems with therapy of infected animals. Most effective drug in therapy of dog piroplasmosis is imidocarb, but sometimes can be observed side effects after it application. It is possible that the genetically differences which are detected in subspecies may have an influence on the severity of disease and the effectiveness of therapy.

  9. Carl I. Hovland en las revistas científicas de comunicación en España (2000-2010. Carl I. Hovland in communication journals in Spain (2000-2010

    Directory of Open Access Journals (Sweden)

    Mariam González

    2012-02-01

    Full Text Available This article studies the influence of Carl I.Hovland (1912-1961 in communication research in Spain during last ten years. We use quantitative content analyse of spanish journals of communication (Anàlisi: quaderns de comunicació i cultura, Comunicación y Sociedad, Comunicar. Revista de Medios de Comunicación y Educación, Estudios sobre el Mensaje Periodístico, Revista Latina de Comunicación Social, Telos: Cuadernos de comunicación e innovación y Zer. Revista de Estudios de Comunicación. All of them are journals considered by In Recs as source. We use sample of 1408 articles. We underline the scanty presence of Hovland and of his methodological offer of investigating by means of experiments.

  10. [The alphabet of nature and the alphabet of culture in the eighteenth century. botany, diplomatics, and ethno-linguistics according to Carl von Linné, Johann Christoph Gatterer, and Christian Wilhelm Büttner : Botany, Diplomatics, and ethno-linguistics according to Carl von Linné, Johann Christoph Gatterer, and Christian Wilhelm Büttner].

    Science.gov (United States)

    Gierl, Martin

    2010-01-01

    In the middle of the eighteenth century, Carl von Linné, Johann Christoph Gatterer, and Christian Wilhelm Büttner attempted to realize the old idea of deciphering the alphabet of the world, which Francis Bacon had raised as a general postulate of science. This article describes these attempts and their interrelations. Linné used the model of the alphabet to classify plants according to the characters of this fruiting body. Gatterer, one of the leading German historians during the Enlightenment, adopted the botanical method of classification by genus and species to classify the history of scripts. He used the forms of the alphabetic characters to measure the age of manuscripts and to map the process of history as a genealogy of culture. Gatterer collaborated closely with Büttner, the first Göttingen professor of natural history. Büttner constructed a general alphabet of languages which connected the phonetics of language with the historically known alphabets. Early on, diplomatics and ethnography combined the natural order of natural history and the cultural order of the alphabet with the attempt to register development and to document development by the evolution of forms. Based on the shared model of the alphabet and on the common necessity to classify their empirical material, natural history and the description of culture were related attempts in the middle of the eighteenth century to comprehend the alphabetically organized nature and a naturally ordered culture.

  11. [The alphabet of nature and the alphabet of culture in the eighteenth century. botany, diplomatics, and ethno-linguistics according to Carl von Linné, Johann Christoph Gatterer, and Christian Wilhelm Büttner : Botany, Diplomatics, and ethno-linguistics according to Carl von Linné, Johann Christoph Gatterer, and Christian Wilhelm Büttner].

    Science.gov (United States)

    Gierl, Martin

    2010-01-01

    In the middle of the eighteenth century, Carl von Linné, Johann Christoph Gatterer, and Christian Wilhelm Büttner attempted to realize the old idea of deciphering the alphabet of the world, which Francis Bacon had raised as a general postulate of science. This article describes these attempts and their interrelations. Linné used the model of the alphabet to classify plants according to the characters of this fruiting body. Gatterer, one of the leading German historians during the Enlightenment, adopted the botanical method of classification by genus and species to classify the history of scripts. He used the forms of the alphabetic characters to measure the age of manuscripts and to map the process of history as a genealogy of culture. Gatterer collaborated closely with Büttner, the first Göttingen professor of natural history. Büttner constructed a general alphabet of languages which connected the phonetics of language with the historically known alphabets. Early on, diplomatics and ethnography combined the natural order of natural history and the cultural order of the alphabet with the attempt to register development and to document development by the evolution of forms. Based on the shared model of the alphabet and on the common necessity to classify their empirical material, natural history and the description of culture were related attempts in the middle of the eighteenth century to comprehend the alphabetically organized nature and a naturally ordered culture. PMID:20665241

  12. The Scientific Method: Is It Still Useful?

    Science.gov (United States)

    Watson, Scott B.; James, Linda

    2004-01-01

    While the scientific method is a logical, orderly way to solve a problem or answer a question, it is not a magical formula that is too complicated for nonscientists to comprehend (Keeton and Gould 1986). The scientific method may include a variety of steps, processes, and definitions. It should not be seen as a single series of steps, with no…

  13. Why Deliberative Democracy is (Still) Untenable

    DEFF Research Database (Denmark)

    Ahlström, Kristoffer

    2012-01-01

    response is that the correct conclusion to draw from the evidence is simply that we must work harder to ensure that the deliberative process improves the deliberators’ epistemic situation. The main problem for this response is that there are non-deliberative alternatives—most prominently information...

  14. Things to do while being still.

    OpenAIRE

    Lycett, Robert

    2009-01-01

    My art examines the {typo}graphic potential of various digital and analogue processes (algorithms, locative data, glitches, real-time human interaction, text). This visual research becomes acts of drawing, writing (poetic) and mapping; in the form of books, animations, live performance, film (digital and analogue) and real-time computer graphics.

  15. Testing aspects of Carl Rogers's theory of creative environments: child-rearing antecedents of creative potential in young adolescents.

    Science.gov (United States)

    Harrington, D M; Block, J H; Block, J

    1987-04-01

    Longitudinal data involving 106 children and their parents were used to test preschool child-rearing implications of Carl Rogers's theory of creativity-fostering environments (Rogers, 1954). Indices were developed for each parent and for each mother-father combination that reflected the degree to which the parents' child-rearing practices and interactions with their preschool children matched the recommendations implicit in Rogers's description of a creativity-fostering environment. The three indices of Rogers-prescribed child-rearing practices each correlated positively (rs = .38 to .46) and significantly (all ps less than .001) with a composite index of creative potential in early adolescence, 7 to 11 years later. Rogers-prescribed preschool child-rearing practices also emerged as significant antecedents of adolescent creative potential in regression/path analyses that held constant the influence of sex, preschool intelligence, and preschool creative potential. Theoretical and methodological aspects of the study are discussed.

  16. The peroxisome: still a mysterious organelle

    OpenAIRE

    Schrader, Michael; Fahimi, H. Dariush

    2008-01-01

    More than half a century of research on peroxisomes has revealed unique features of this ubiquitous subcellular organelle, which have often been in disagreement with existing dogmas in cell biology. About 50 peroxisomal enzymes have so far been identified, which contribute to several crucial metabolic processes such as β-oxidation of fatty acids, biosynthesis of ether phospholipids and metabolism of reactive oxygen species, and render peroxisomes indispensable for human health and development...

  17. Still 331 days until year 2000

    International Nuclear Information System (INIS)

    Presentation deals with the project experience concerning Y2K issues at IBM. IBM is committed to help customers and has the following customer support approach: perform call center modelling, utilize service planning experience, review previous critical situation experience. General problems and mistakes are listed, strategy established and detailed analysis and planning are described together with remediation and test. Contingency planning work includes: evaluation of the current environment, examination of plausible alternative futures, preparation of contingency plans for critical processes, identification and monitoring of key signposts, action to shape more favourable future

  18. THORP - still time to stop it

    International Nuclear Information System (INIS)

    British Nuclear Fuels (BNFL) applied for a revised site discharge authorisation in April 1992. It will apply to all discharges from existing Magnox reprocessing, and from new plants such as EARP (The Enhanced Actinide Removal Plant) and THORP (Thermal Oxide Reprocessing Plant). BNFL's application will be considered by Her Majesty's Inspectorate of Pollution (HMIP) and the Ministry of Agriculture, Fisheries and Food (MAFF). As part of the reauthorisation process BNFL has to demonstrate that it has complied with the Government's policy on radioactive waste management. The cornerstone of this policy is that any practice producing radioactive waste must be justified. This means that ''the need for the practice must be established in terms of its overall benefit''. However reprocessing is not justified. Consequently, any level of additional radiation exposure from future discharges cannot be considered acceptable. HMIP should refuse to grant a new authorisation for the site. (author)

  19. Nursing informatics competences still challenging nurse educators.

    Science.gov (United States)

    Rajalahti, Elina; Saranto, Kaija

    2012-01-01

    In recent years nursing documentation has been one of the most important development areas of nursing informatics (NI) in Finland. The purpose of this study is to describe the development of the nurse educators' competences in nursing documentation during a project called eNNI. The eNNI project (2008-2010) was a cooperative project by nurse educators and working life experts. The goal of the project was to implement the national documentation model and thereby improve operational processes at workplaces. The study includes pre- and post-test questioning of NI applications with a web-based questionnaire (n=136). The data were analyzed with distribution, cross-tabulations and average tests and descriptive statistic multivariate method. According to the results, the ICT skills of the nurse educators were good at the end of the project, and they had good information literacy competence. On the other hand, their advanced NI skills left room for improvement. PMID:22874332

  20. Consumer approval of irradiated meat still tentative

    International Nuclear Information System (INIS)

    Although the FDA has approved irradiation of red meat, consumers may not be so accepting of the use of this technology. Irradiation is a process used to improve food safety in food products susceptible to disease-causing microorganisms. The red meat ruling was widely praised by federal officials and food industry leaders, but consumers seem less sure. Indeed, on the night of the red meat announcement last December, CBS Evening News reported that over 70 percent of U.S. consumers would not knowingly eat irradiated food. There is hope, however, as a study by the Center for Consumer Research at the University of California, Davis, revealed that consumer interest in buying irradiated food can be substantially improved by providing consumers with information, thereby enabling them to see the benefits and to overcome the myths of irradiation

  1. What we still need to learn

    DEFF Research Database (Denmark)

    Jensen, Per Anker; van der Voordt, Theo; Coenen, Christian;

    2012-01-01

    from recent literature and exchange of ideas among the authors of this chapter. Findings: Added value is expected to be central in the future development of FM, which is confirmed by two recent foresight studies and the recent work on developing a EuroFM research agenda. There is a need for increased...... and to elevate FM to become a strategic partner with corporate top management. Adding value is closely related to innovation and performance improvements. Methods to measure both hard and soft aspects of performance will continue to be an important focus area. Management of stakeholders’ perception of value...... and relationships are essential aspects of adding value in FM and need much further attention. Close collaboration with users is needed and requires new methods to analyse and visualise processes and added value. Research methodology will continue to include a broad range of both qualitative and quantitative...

  2. BOOK REVIEW: Carl Christian Bruhns - Ein bedeutender Naturwissenschaftler in der zweiten Halfte des 19. Jahrhunderts

    Science.gov (United States)

    Duerbeck, H. W.; Hansel, C.; Munzel, G.; Ilgauds, H.-J.; Borngen, M.

    2006-12-01

    The biography of the former member of the Saxonian Academy of Sciences, Carl Christian Bruhns, and appropiately published in their Transactions, originated from a series of lectures given some years ago. Gisela Munzel and Hans-Joachim Ilgauds, who have already written an authoritative history of Leipzig observatories, joined geophysicist Michael Borngen to describe various aspects of Bruhns' life and activities in different scientific fields. For the astronomical reader, Gisela Munzel's contribution is certainly the most rewarding one, and it covers almost the complete first half of the book. She not only describes Bruhns' astronomical career, but also supplies many details of his life. Having passed something equivalent to a junior high school, his father urged him to become apprentice in his own field, that of a locksmith. C.C. Bruhns became a mechanic in several companies in Berlin, and started also part-time work as a computer at Berlin Observatory in 1851. He soon was "discovered" by its director Johann Franz Encke, and became second assistant in mid-1852, first assistant in 1854 and observer in 1855. In mid-1856 he received his PhD on the topic of minor planets. A prize assignment on astronomical refraction developed into his habilitation thesis of 1859. When in 1857 the observer Heinrich d'Arrest left Leipzig Observatory, there were plans to replace him by an astronomer who would later also take over the post of the aging August Ferdinand Mobius. There were already plans to move the old Observatory on the tower of Pleissenburg castle to another location, when Bruhns was appointed observer and professor in April 1860. In Summer, construction of the new Observatory at Johannistal started, and it was inaugurated in late 1861. Munzel faithfully traces his work, his assistants and colleagues - Engelmann, Weinek, Zollner, and many more - , his activities in the founding of the Astronomische Gesellschaft, his work as a commissar of the ``Mitteleuropaische

  3. His Majesty Carl XVI Gustav, King of Sweden, Honorary President of the World Scout Foundation, and about 80 fellows, on the occasion of the 48th World Baden-Powell Fellowship Event on Saturday, 18th September 2004

    CERN Document Server

    Patrice Loiez

    2004-01-01

    His Majesty Carl XVI Gustav, King of Sweden, Honorary President of the World Scout Foundation, and about 80 fellows, on the occasion of the 48th World Baden-Powell Fellowship Event on Saturday, 18th September 2004

  4. Thomas Hobbes y la filosofía política contemporánea, Carl Schmitt, Leo Sttrauss y Norberto Bobbio [book review

    OpenAIRE

    Campoy Cervera, Ignacio

    2012-01-01

    Este artículo reseña: Gregorio Sararvia, Thomas Hobbes y la Filosofía Política Contemporánea: Carl Schmitt, Leo Strauss y Norberto Bobbio, prólogo de Eusebio Fernández García, colección Derechos Humanos y Filosofía del Derecho, Editorial Dykinson, Madrid, 2011, 620 pp.

  5. Imaginário religioso: o simbolismo do herói à luz de Joseph Campbell e Carl Gustav Jung. 2011.

    Directory of Open Access Journals (Sweden)

    Solange Missagia Matos

    2013-03-01

    Full Text Available DISSERTAÇÃO DE MESTRADOMATTOS, Solange Missagia. Imaginário religioso: o simbolismo do herói à luz de Joseph Campbell e Carl Gustav Jung. 2011. 115 folhas. Dissertação (Mestrado – Pontifícia Universidade Católica de Minas Gerais, Programa de Pós-graduação em Ciências da Religião, Belo Horizonte.

  6. Learning random networks for compression of still and moving images

    Science.gov (United States)

    Gelenbe, Erol; Sungur, Mert; Cramer, Christopher

    1994-01-01

    Image compression for both still and moving images is an extremely important area of investigation, with numerous applications to videoconferencing, interactive education, home entertainment, and potential applications to earth observations, medical imaging, digital libraries, and many other areas. We describe work on a neural network methodology to compress/decompress still and moving images. We use the 'point-process' type neural network model which is closer to biophysical reality than standard models, and yet is mathematically much more tractable. We currently achieve compression ratios of the order of 120:1 for moving grey-level images, based on a combination of motion detection and compression. The observed signal-to-noise ratio varies from values above 25 to more than 35. The method is computationally fast so that compression and decompression can be carried out in real-time. It uses the adaptive capabilities of a set of neural networks so as to select varying compression ratios in real-time as a function of quality achieved. It also uses a motion detector which will avoid retransmitting portions of the image which have varied little from the previous frame. Further improvements can be achieved by using on-line learning during compression, and by appropriate compensation of nonlinearities in the compression/decompression scheme. We expect to go well beyond the 250:1 compression level for color images with good quality levels.

  7. Improving the productivity of solar still using evacuated tubes

    Directory of Open Access Journals (Sweden)

    Qays A.Rashak, Ala'a A. Jassim, Husam N. Khanfoos

    2016-01-01

    Full Text Available The nature of life and population growth makes the rate of water consumption to be very high, also the operation costs of the conventional methods of the desalination process are very expensive and unfriendly to the environment; therefor it is very important to find new, cheap, clean and simple methods for producing drinkable water such as solar energy desalination systems. To improve the performance of solar still by using evacuated tubes. The effect of parameter variables such as solar intensity, wind velocity, the tilt angle and numbers of the evacuated tubes are studied and then discussed. It can be concluded that the maximum productivity of water has achieved when the tilt angle of the evacuated tubes was 15˚ on the horizone using four evacuated tubes.

  8. Monocrystalline silicon used for integrated circuits: still on the way

    Institute of Scientific and Technical Information of China (English)

    Jia-he CHEN; De-ren YANG; Duan-lin QUE

    2008-01-01

    With the rapid development of semiconductor technology, highly integrated circuits (ICs) and future nano-scale devices require large diameter and defect-free monocrystalline silicon wafers. The ongoing innovation from silicon materials is one of the driving forces in future micro and nano-technologies. In this work, the recent developments in the controlling of large diameter silicon crystal growth processes, the improvement of material features by co-doping with the intend-introduced impur-ities, and the progress of defect engineered silicon wafers (epitaxial silicon wafer, strained silicon, silicon on insu-lator) are reviewed. It is proposed that the silicon man-ufacturing infrastructure could still meet the increasingly stringent requirements arising from ULSI circuits and will expand Moore's law into a couple of decades.

  9. Smoking Rates Still High in Some Racial Groups, CDC Reports

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_160256.html Smoking Rates Still High in Some Racial Groups, CDC ... lot of progress in getting Americans to stop smoking, some groups still have high smoking rates, a ...

  10. Numerical modelling of a multi-stage solar still

    Energy Technology Data Exchange (ETDEWEB)

    Jubran, B.A.; Ahmed, M.I.; Ismail, A.F.; Abakar, Y.A. [International Islamic University of Malaysia, Kuala Lumpur (Malaysia). Dept. of Mechanical Engineering

    2000-07-01

    This paper reports the development of a mathematical model to predict the productivity and the thermal characteristics of a multistage solar still with an expansion nozzle and heat recovery in each stage of the still. Furthermore, this model is used to conduct a parametric investigation of the proposed solar still. A cost analysis is performed to shed some light on the potential of utilizing the proposed still for production of drinking water. It was found that making use of an expansion nozzle and heat recovery techniques in the proposed solar still tend to enhance the productivity of the still and the distillation efficiency. The daily solar still productivity can be up to 9 kg/m{sup 2}, and the distillation efficiency is 87%. The unit cost for distilled water of this still is 25.6 US dollars/1000 gallons. (author)

  11. La teología política de Carl Schmitt. Una lectura desde su debate con Hans Kelsen

    Directory of Open Access Journals (Sweden)

    Jorge C. Restrepo Ramos

    2014-03-01

    Full Text Available El concepto de teología política de Carl Schmitt ha sido leído desde diversas ópticas, usualmente restando importancia al debate que el autor sostiene con Hans Kelsen en torno a las teorías de la soberanía, el Estado y el Derecho. Aquí se propone resaltar ese debate y proponer una lectura de la obra de Schmitt, según la cual el tercer capítulo de Teología política contiene una tesis epistemológica opuesta al purismo kelseniano, cuyo alcance teórico es quizás más rico que una mera repetición de topoi reaccionarios, como lo sugieren las lecturas alternativas. Tras justificar esa lectura, el artículo se ocupa de las características específicas del concepto de teología política esbozado por Schmitt.

  12. La teología política de Carl Schmitt. Una lectura desde su debate con Hans Kelsen

    Directory of Open Access Journals (Sweden)

    Jorge C. Restrepo Ramos

    2014-01-01

    Full Text Available El concepto de teología política de Carl Schmitt ha sido leído desde diversas ópticas, usualmente restando importancia al debate que el autor sostiene con Hans Kelsen en torno a las teorías de la soberanía, el Estado y el Derecho. Aquí se propone resaltar ese debate y proponer una lectura de la obra de Schmitt, según la cual el tercer capítulo de Teología política contiene una tesis epistemológica opuesta al purismo kelseniano, cuyo alcance teórico es quizás más rico que una mera repetición de topoi reaccionarios, como lo sugieren las lecturas alternativas. Tras justificar esa lectura, el artículo se ocupa de las características específicas del concepto de teología política esbozado por Schmitt.

  13. [Carl Arthur Scheunert's experiments on human nutrition, 1938-1943: boundary transgressions of a scientist under national socialism].

    Science.gov (United States)

    Joost, Hans-Georg

    2012-01-01

    Carl Arthur Scheunert (1879-1957) was a German scientist who supervised several studies with prisoners that were designed to assess the optimal vitamin and nutrient supply, and were conducted by his associate Karl-Heinz Wagner (1911-2007) from 1938 to 1943. This contribution describes the aims, results and conclusions of Scheunert's research 1923 to 1945 in comparison with the national and international vitamin research and its consequences for public health measures. Conditions and results of the human experiments are reconstructed and compared with similar studies performed in other countries. Burden as well as health risks for the study participants are assessed. In addition, it is discussed whether general rules for human experimentation were followed (e.g. informed consent and minimizing of health risks). Although the available documents support the conclusion that no deaths or lasting injuries were caused, the experiments violated ethical standards, in particular because of the conditions in the Waldheim prison including progressive deterioration of nutrition and health.

  14. Carl Schmitt's attitude towards total war and total enemy on the eve of the outbreak of WWII

    Directory of Open Access Journals (Sweden)

    Molnar Aleksandar

    2010-01-01

    Full Text Available Carl Schmitt is usually perceived as the theorist of total state, total war and total hostility. In the article, the author however tries to show that from 1937 to 1944, Schmitt was arguing that total war and total hostility were dangerous for Germany (as well as for the rest of Europe and warned against perpetuation of all efforts to totalize enemy that started in 1914. In his theoretical endeavors in this period there was place for the total state only - and especially for the total state strong enough to resist temptation of declaring total war on total enemy. The total state he recommended Hitler and his Nazi comrades was German Reich, as a part of Europe ordered and divided in the huge spaces (Grossraumordnung. Positioned in the centre of Europe, between the rest of the powers (France, Italy, USSR as well as the Scandinavian states, Germany should be careful enough to wage war only against its Eastern enemies (Poland and maybe USSR and only in order to achieve 'just' borders. Occupying in this way its huge space Germany should devote itself to the task of exploitation of various peoples such as Poles, Chechs and Slovaks, which were perceived as incapable of having their states and doomed to serve the master race - the Germans.

  15. 27 CFR 24.301 - Bulk still wine record.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Bulk still wine record. 24..., DEPARTMENT OF THE TREASURY LIQUORS WINE Records and Reports § 24.301 Bulk still wine record. A proprietor who produces or receives still wine in bond, (including wine intended for use as distilling material or...

  16. Rapeseed is an efficient energy crop which can still improve

    Directory of Open Access Journals (Sweden)

    Flenet Francis

    2007-11-01

    Full Text Available The ability of biofuels to contribute efficiently to the replacement of fossil energy and to the reduction of greenhouse gas emissions has been a matter of debate. Hence, there is a need to assess accurately the energy balance of biofuels and their ability to reduce greenhouse gas emissions, in order to evaluate and to improve the benefit for society. In rapeseed, the energy ratio (energy produced per unit of non-renewable energy input is well above 2 whatever the method of calculation. In order to investigate the variability of energy ratios and to identify ways of improvement, a study was conducted in France in 2005 and 2006. The method of mass allocation of input energy was used for calculations, instead of the substitution method, because with this method the results do not depend on the utilization of co-products. Hence, this method is better adapted to follow improvements. A great variability in the energy ratio was observed in 2005 and 2006. Seed yields and energy cost of fertilizer N explained most of this variability. Hence, improvements should focus on increasing yield with little increase in energy cost, and on decreasing wasting of N fertilizer. However the farmer incomes, and the net production of energy per hectare, must also be a matter of concern. The inventories of greenhouse gas emissions of biofuels are still uncertain because of the great variability of soil emissions, due to environmental and management factors. Hence, in order to assess the effect of rapeseed on greenhouse gas emissions, methods based on process-oriented models accounting for these factors must be used. Such models give promising results, but further testing is still needed.

  17. performance Analysis of Different Energy Absorbing Plates on Solar Stills

    Directory of Open Access Journals (Sweden)

    H.N. Panchal

    2011-12-01

    Full Text Available Solar distillation mimics nature’s hydrologic water cycle by purify water through evaporation as well as condensation. It is one of the most basic purification systems available today to get high quality of drinking water and can remove non-volatile contamination from almost any water source. Solar still is a one kind of solar distillation system in which brackish or impure water converted into drinkable water. Here, three solar stills have developed by locally available materials. The first one is a conventional type and the second solar still is consists of Aluminum plate while the third one consists of Galvanized iron. Here, experiment performed to get higher distillate output from solar still. Experiments represent that, solar still consists of aluminum plate gives 30 % more output compared with conventional solar still and Galvanized iron plate inside solar still gives 12% more output compared with conventional solar still. Hence, Aluminum plate is the best plate to obtain higher distillate output from solar still.

  18. The Alphabet of Nature and the Alphabet of Culture in the Eighteenth Century. Botany, Diplomatics, and Ethno-Linguistics according to Carl von Linné, Johann Christoph Gatterer, and Christian Wilhelm Büttner

    Science.gov (United States)

    2010-01-01

    In the middle of the eighteenth century, Carl von Linné, Johann Christoph Gatterer, and Christian Wilhelm Büttner attempted to realize the old idea of deciphering the alphabet of the world, which Francis Bacon had raised as a general postulate of science. This article describes these attempts and their interrelations. Linné used the model of the alphabet to classify plants according to the characters of this fruiting body. Gatterer, one of the leading German historians during the Enlightenment, adopted the botanical method of classification by genus and species to classify the history of scripts. He used the forms of the alphabetic characters to measure the age of manuscripts and to map the process of history as a genealogy of culture. Gatterer collaborated closely with Büttner, the first Göttingen professor of natural history. Büttner constructed a general alphabet of languages which connected the phonetics of language with the historically known alphabets. Early on, diplomatics and ethnography combined the natural order of natural history and the cultural order of the alphabet with the attempt to register development and to document development by the evolution of forms. Based on the shared model of the alphabet and on the common necessity to classify their empirical material, natural history and the description of culture were related attempts in the middle of the eighteenth century to comprehend the alphabetically organized nature and a naturally ordered culture. PMID:20665241

  19. 卡尔·罗杰斯的学习观对成人教育培训的启示%View of Learning of Carl R.Rogers Inspiration in Adult Education and Training

    Institute of Scientific and Technical Information of China (English)

    马岩

    2011-01-01

    American contemporary famous humanistic psychologist Carl R.Rogers puts forward a concept of student-centered learning,holding that human beings are born with the potential of learning,the psychological process of learning is meaningful,Emphasis on the role of emotional learning and establishing a good relationship between teachers and students.It has a profound revelation on adult education and training.%美国当代著名的人本主义心理学家卡尔.罗杰斯结合来访者中心疗法提出了以学生为中心的学习观,认为人类生来就有学习的潜能,学习是有意义的心理过程,并且重视学习中情感的作用。他主张建立良好的师生关系和创造适宜的学习心理氛围,这对成人教育培训有深刻的启示。

  20. Still's Disease in a Pediatric Patient after Liver Transplantation

    Directory of Open Access Journals (Sweden)

    Juan-Carlos Meza

    2013-01-01

    Full Text Available Still's disease (SD is a multisystemic inflammatory disease characterized by persistent arthritis and in many cases with fever of unknown origin. Diagnosis of SD is challenging because of nonspecific characteristics and especially in the case of a patient with solid organ transplantation and immunosuppressive therapy where multiple causes of fever are possible. There is no diagnostic test for SD, even though some useful diagnostic criteria or laboratory findings, such as serum ferritin levels, have been proposed, and useful imaging studies for the diagnosis or followup of SD have not been developed. We report the case of a 9-year-old child who presented with high grade fever associated with joint pain after a history of liver transplantation and immunosuppressive therapy. Laboratory tests showed increased acute phase reactants, elevated ferritin, and leukocytosis. An 18 F-fluorodeoxyglucose positron emission tomography (18F-FDG PET was performed identifying abnormal hypermetabolic areas localized in spleen, transplanted liver, and bone marrow secondary to inflammatory process. All infectious, autoimmune, and malignant causes were ruled out. A diagnosis of SD was performed and a steroid-based regimen was initiated with adequate response and no evidence of recurrence. To our knowledge this is the first case of SD following a solid organ transplant.

  1. 27 CFR 26.222 - Still wines containing carbon dioxide.

    Science.gov (United States)

    2010-04-01

    ... carbon dioxide. 26.222 Section 26.222 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... ISLANDS Formulas for Products From the Virgin Islands § 26.222 Still wines containing carbon dioxide. (a) General. Still wines may contain not more than 0.392 gram of carbon dioxide per 100 milliliters of...

  2. 27 CFR 26.52 - Still wines containing carbon dioxide.

    Science.gov (United States)

    2010-04-01

    ... carbon dioxide. 26.52 Section 26.52 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... ISLANDS Formulas for Products From Puerto Rico § 26.52 Still wines containing carbon dioxide. (a) General. Still wines may contain not more than 0.392 gram of carbon dioxide per 100 milliliters of wine;...

  3. Modelling radiative heat transfer inside a basin type solar still

    International Nuclear Information System (INIS)

    Radiative heat transfer inside a basin type solar still has been investigated using two models with (model 1) and without (model 2) taking into account optical view factors. The coefficient of radiative heat exchange (hr,w-gc) between the water and cover surfaces of a practical solar still was computed using the two models. Simulation results show that model 1 yields lower values of hr,w-gc and the root mean square error than model 2. It is therefore concluded that the accuracy of modelling the performance of a basin-type solar still can be improved by incorporating view factors. - Highlights: • Radiative heat transfer in a basin type solar still has been investigated. • Two models with and without view factors were used. • The model with view factors exhibits a lower magnitude of root mean square error. • View factors affect the accuracy of modelling the performance of the solar still

  4. STILLING BASINS BELOW OUTLET WORKS – AN OVERVIEW

    Directory of Open Access Journals (Sweden)

    H L Tiwari,

    2010-11-01

    Full Text Available A stilling basins are transition structures constructed to dissipate excess energy confined by high velocity flow at the outlet of conduit or tunnel so that the flow beyond the basin does not endanger the stability of bed and banks of downstream channel. In a stilling basin kinetic energy causes turbulences and it is ultimately lost as heat and sound energy. there are several types of stilling basins which are used in various hydraulic structures like dam, canal, culvert etc. The type of stilling basin most suitable at a particular location mainly depends upon initial Froude Number and initial velocity of flow. This paper covers design principles and features of various stilling basins used for outlet works.

  5. Model analysis of a declining coastal tourist resort: the case of Avinguda Carles Buigas in Salou, Costa Dorada: opportunities for regeneration

    OpenAIRE

    Salvadó Aragonès, Núria; De Rivera, Ines; Salvadó Cabré, Anton Maria; Lorenzo Almeida, Daniel

    2015-01-01

    Salou is a highly specialized tourist resort on the Spanish Mediterranean Coast, located a hundred kilometres south of Barcelona. Within its narrow boundaries of 1.481 ha, Salou hosts 7.4 million overnight stays per year and is home to 52 hotels. Our case study, the area of Avinguda Carles Buigas (CB), which is today the heart of the tourism and leisure industry in the municipality of Salou, was developed during the sixties and seventies as a result of the increasing demand for sun and beach ...

  6. Five minutes with Carl Cullinane on the Democratic Dashboard: “There’s a big difference between open data and accessible data.”

    OpenAIRE

    Williams, Sierra; Cullinane, Carl

    2015-01-01

    Sierra Williams caught up with Carl Cullinane, the project lead behind the Democratic Dashboard, a voter information resource making constituency data open and accessible in the run-up to the UK’s General Election. Because of the variety of data sources used, it was a huge job to harmonise the structure and formatting of the datasets to make them compatible. The Democratic Dashboard is fundamentally citizen-focused, but aims to provide enough depth and complexity to keep researchers and ‘elec...

  7. Human radiation studies: Remembering the early years: Oral history of health physicist Carl C. Gamertsfelder, Ph.D., conducted January 19, 1995

    International Nuclear Information System (INIS)

    This report is a transcript of an interview of Dr. Carl C. Gamertsfelder by representatives of the DOE Office of Human Radiation Experiments. Dr. Gamertsfelder was selected for this interview because of experiences with contractors to the Manhattan Project and to the Atomic Energy Commission. Following a brief biographical sketch, Dr. Gamertsfelder related his remembrances of University of Chicago, of Oak Ridge, and of Hanford during world war II. He also describes his postwar experiences at Hanford, with the Nuclear- Powered Aircraft Program, and with the Apollo Project. Some subjects discussed include the Green Run, radiation accidents, radiation monitoring, Health Physics, and the storage tanks at Hanford

  8. A dialética do conflito num mundo fechado. Sentido e limites da teoria política de Carl Schmitt

    OpenAIRE

    Vasques, Rafael Franco

    2015-01-01

    O pensamento e a obra de Carl Schmitt, contínua a constituir um marco importante para vários pensadores contemporâneos. A sua oposição ao retorno da doutrina da guerra justa no ordenamento jurídico internacional, levou-o a tecer severas críticas ao imperialismo americano após o final da I Guerra Mundial. A queda do jus publicum europaeum, no entender, Schmitt, fez antever o aparecimento de uma guerra global, em nome da humanidade e da justiça, incapaz de distinguir militares...

  9. From Genomes to Life to the Planet and the Cosmos: In Appreciation of Carl Sagan

    Science.gov (United States)

    Benner, S. A.

    2002-12-01

    The Earth and life have evolved in tandem; It is impossible to separate the two over most of geologic time. Geological and geochemical processes create and define the conditions necessary for life. In turn, life has shaped geological processes in ways that are understood, and ways that are not yet understood. The reciprocal interaction between the planet and its inhabitants has driven changes in the molecules, metabolisms, and morphologies of terrean organisms. Today, with the emergence of complete genome sequences and tools from molecular biology, we are now better able, more than ever before, to tell stories of how we came to be, on a planet and in a cosmos that has both nourished us and (from time to time) threatened to extinguish us. The stories to be told in this talk combine information from the geological and paleontological records, analysis of genome sequence data, and experiments that resurrect ancient, extinct life forms for study in the laboratory. The talk will emphasize the non-recurring, progressive feature of the dance between Earth and Life. We will show how the emergence of humans was influenced by the environment, and how humans placed their irreversible mark on the genes of organisms that they touched. We will show how the global environmental crisis that began in the Oligocene irreversibly transformed the plant and animal kingdoms. We will proceed back to the Cretaceous, to explore how plants and dinosaurs influenced each other, and the genomes of surviving fungus and flies. From there we will go to the Jurassic, as the first placental mammals reconstructed their reproductive systems in response to the planetary changes. We will ask how cosmic events, from asteroids to supernova, may have influenced life on Earth. We will ask what consequential features of life that we see around us might be unique to Earth, and what features might be found universally in life elsewhere. The talk will also review some of the methodological issues associated

  10. Study on stepped type basin in a solar still

    Directory of Open Access Journals (Sweden)

    A. Alaudeen

    2014-07-01

    Full Text Available In this work a stepped solar still is used to enhance the productivity of the solar still. The concept of integrating the stepped solar still along with inclined flat plate collector is introduced in this research work. In this stepped type solar still, a conventional basin of area 1 m2, was placed at the bottom. Another absorber plate, stepped type was fixed on the top of the conventional basin. It consists of subsequent trays and inclined flat plate collectors. This ensures an additional exposure area which augments the evaporation rate. Experiments were conducted with various depths in the conventional basin. A conventional still was fabricated and run parallel with the experimental set up for comparison. Sensible heat storage mediums such as rocks, pebbles were added to the top basin of stepped trays and bottom conventional basins to increase the temperature of water in the still. Wicks were placed on the inclined flat plate collector to augment the evaporation rate due to capillarity. A higher evaporation rate is obtained in the packing material with wicks and pebbles in tray combinations. Theoretical analysis was performed and it agrees with experimental values. Efficiency of the system was also compared with conventional solar still.

  11. Developments in solar still desalination systems: A critical review

    KAUST Repository

    Ayoub, George M.

    2012-10-01

    Solar still desalination uses a sustainable and pollution-free source to produce high-quality water. The main limitation is low productivity and this has been the focus of intensive research. A major concern while increasing productivity is to maintain economic feasibility and simplicity. The authors present a critical review of the research work conducted on solar stills development. Studies addressing each parameter of concern are grouped together and results compared. Novelty in design and newly introduced features are presented. Modeling efforts of flow circulation within the still and methods to estimate internal heat transfer coefficients are discussed and future research needs are outlined. © 2012 Taylor & Francis Group, LLC.

  12. America's First Carl Sagan: Ormsby MacKnight Mitchel, Pre-Civil War Astronomer and Lecturer on the Cosmos

    Science.gov (United States)

    Osterbrock, D. E.

    2002-12-01

    In the years before television, videos, radio. movies, or even loudspeakers, Ormsby MacKnight Mitchel (1809-1862) was the best-known popularizer of astronomy and the scientific study of the universe in nineteenth-century America. Each winter he traveled the country by railroad, steamer, and stagecoach, speaking to large paying crowds in principal cities from Boston, New York, and Philadelphia through Cincinnati to New Orleans on the cosmos and our place in it, with special attention to possible inhabitants of planers orbiting other stars. Mitchel had much the same attraction as Sagan did in our time, and awakened many people's interest in astronomy through the human angle, as Carl did. His argument was simple, and according to Frank Triplett goes back thousands of years: other stars are suns, our sun has planets with people on one of them, why should not other stars also have populated planets? But first Mitchel, like Sagan, always explained clearly the discoveries of astronomy that fleshed out this argument with facts. He emphasized the ``clockwork universe", governed by gravity, that Newton, Herschel, and Laplace had investigated and found to be stable. There were many other similarities between these two great popularizers. Mitchel's base was the Cincinnati Observatory, which he had founded, raising the funds for it himself in small contributions from hundreds of ``members", which he publicised as far more democratic than support from European kings and lords. He went abroad to get a telescope, and finally found his ``Great [12-inch] Refractor" in Munich, with help from John Quincy Adams, Astronomer Royal George Biddle Airy, and Paris Observatory Director Fracois Arago, in spite of a rebuff by President John Tyler. These episodes have similarities in Sagan's lobbying NASA for close-up images of Mars. Views of other American professional astronomers on life on other worlds will also be described briefly, from Denison Olmsted, Elias Loomis, Charles A. Young (who

  13. 避孕药之父:卡尔·杰拉西%The father of Pill:Carl Djerassi

    Institute of Scientific and Technical Information of China (English)

    戴吾三

    2015-01-01

    卡尔•杰拉西(1923—2015),著名科学家、作家,对研发口服避孕药作出重要贡献。1923年10月29日生于维也纳,1939年12月随母移居美国。先后就读于多所学校,1945年在威斯康星大学获有机化学博士学位。1949年入墨西哥的辛泰克斯公司任研究副主管,他和团队成功研制出第一种合成类固醇口服避孕药。1968年在斯坦福大学工业园创建佐伊肯公司,研究昆虫控制方法。杰拉西一生获奖无数,包括美国国家科学奖(1973年,避孕药方面的贡献);美国国家技术奖(1991年,昆虫控制方面的贡献)等。晚年进行文学创作,出版了5部小说,3部剧本。%Carl Djerassi (1923—2015), renowned scientist, writer, best known for his contribution to the development of oral contraceptive pills. He was born in Vienna in October 29, 1923, arrived with his mother in the United States in December 1939, studied at several schools, and earned his Ph. D. at the University of Wisconsin in organic chemistry in 1945. In 1949 Djerassi became associate director of research at Syntex in Mexico City, his team later synthesized norethindrone that became part of one of thefirst successful combined oral contraceptive pills. In 1968, he created Zoecon company and studied on insect control method at industrial park of Stanford University. Djerassi won numerousawards during his career including: the National Medal of Science (1973) for his work on the contraceptive pill; the National Medal of Technology (1991) for his initiatives in developing novel, practical approaches to insect control products that are biodegradable and harmless. In his later years, Djerassi devoted himself to literary creation, publishedfive novels and three plays.

  14. Zunyi Molybdenum & Nickel Mining Enterprises Are Still in Suspension Status

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    According to the 2015 mid-year report of Tiancheng Holding,because Guizhou Province is still enforcing policy regulation&environmental; protection policy for molybdenum&nickel; mining industry,currently all molybdenum and nickel mining

  15. Freedom of expression: still a precondition for democracy?

    NARCIS (Netherlands)

    T. McGonagle

    2015-01-01

    This conference report was written in the capacity of General Rapporteur for the Council of Europe Conference, 'Freedom of Expression: Still a Precondition for Democracy?', Strasbourg, 13-14 October 2015.

  16. Some Pregnant Women Still Travel to Zika-Affected Areas

    Science.gov (United States)

    ... 160025.html Some Pregnant Women Still Travel to Zika-Affected Areas 41 New York City moms-to- ... women from New York City are traveling to Zika-affected areas and then getting tested when they ...

  17. Auditory Sketches: Very Sparse Representations of Sounds Are Still Recognizable.

    Directory of Open Access Journals (Sweden)

    Vincent Isnard

    Full Text Available Sounds in our environment like voices, animal calls or musical instruments are easily recognized by human listeners. Understanding the key features underlying this robust sound recognition is an important question in auditory science. Here, we studied the recognition by human listeners of new classes of sounds: acoustic and auditory sketches, sounds that are severely impoverished but still recognizable. Starting from a time-frequency representation, a sketch is obtained by keeping only sparse elements of the original signal, here, by means of a simple peak-picking algorithm. Two time-frequency representations were compared: a biologically grounded one, the auditory spectrogram, which simulates peripheral auditory filtering, and a simple acoustic spectrogram, based on a Fourier transform. Three degrees of sparsity were also investigated. Listeners were asked to recognize the category to which a sketch sound belongs: singing voices, bird calls, musical instruments, and vehicle engine noises. Results showed that, with the exception of voice sounds, very sparse representations of sounds (10 features, or energy peaks, per second could be recognized above chance. No clear differences could be observed between the acoustic and the auditory sketches. For the voice sounds, however, a completely different pattern of results emerged, with at-chance or even below-chance recognition performances, suggesting that the important features of the voice, whatever they are, were removed by the sketch process. Overall, these perceptual results were well correlated with a model of auditory distances, based on spectro-temporal excitation patterns (STEPs. This study confirms the potential of these new classes of sounds, acoustic and auditory sketches, to study sound recognition.

  18. Auditory Sketches: Very Sparse Representations of Sounds Are Still Recognizable.

    Science.gov (United States)

    Isnard, Vincent; Taffou, Marine; Viaud-Delmon, Isabelle; Suied, Clara

    2016-01-01

    Sounds in our environment like voices, animal calls or musical instruments are easily recognized by human listeners. Understanding the key features underlying this robust sound recognition is an important question in auditory science. Here, we studied the recognition by human listeners of new classes of sounds: acoustic and auditory sketches, sounds that are severely impoverished but still recognizable. Starting from a time-frequency representation, a sketch is obtained by keeping only sparse elements of the original signal, here, by means of a simple peak-picking algorithm. Two time-frequency representations were compared: a biologically grounded one, the auditory spectrogram, which simulates peripheral auditory filtering, and a simple acoustic spectrogram, based on a Fourier transform. Three degrees of sparsity were also investigated. Listeners were asked to recognize the category to which a sketch sound belongs: singing voices, bird calls, musical instruments, and vehicle engine noises. Results showed that, with the exception of voice sounds, very sparse representations of sounds (10 features, or energy peaks, per second) could be recognized above chance. No clear differences could be observed between the acoustic and the auditory sketches. For the voice sounds, however, a completely different pattern of results emerged, with at-chance or even below-chance recognition performances, suggesting that the important features of the voice, whatever they are, were removed by the sketch process. Overall, these perceptual results were well correlated with a model of auditory distances, based on spectro-temporal excitation patterns (STEPs). This study confirms the potential of these new classes of sounds, acoustic and auditory sketches, to study sound recognition.

  19. Impacts of wind stilling on solar radiation variability in China.

    Science.gov (United States)

    Lin, Changgui; Yang, Kun; Huang, Jianping; Tang, Wenjun; Qin, Jun; Niu, Xiaolei; Chen, Yingying; Chen, Deliang; Lu, Ning; Fu, Rong

    2015-01-01

    Solar dimming and wind stilling (slowdown) are two outstanding climate changes occurred in China over the last four decades. The wind stilling may have suppressed the dispersion of aerosols and amplified the impact of aerosol emission on solar dimming. However, there is a lack of long-term aerosol monitoring and associated study in China to confirm this hypothesis. Here, long-term meteorological data at weather stations combined with short-term aerosol data were used to assess this hypothesis. It was found that surface solar radiation (SSR) decreased considerably with wind stilling in heavily polluted regions at a daily scale, indicating that wind stilling can considerably amplify the aerosol extinction effect on SSR. A threshold value of 3.5 m/s for wind speed is required to effectively reduce aerosols concentration. From this SSR dependence on wind speed, we further derived proxies to quantify aerosol emission and wind stilling amplification effects on SSR variations at a decadal scale. The results show that aerosol emission accounted for approximately 20% of the typical solar dimming in China, which was amplified by approximately 20% by wind stilling.

  20. Carl Ottos forbryderhoveder

    DEFF Research Database (Denmark)

    Jacobsen, Anja Skaar

    2004-01-01

    Frenologiens fremkomst i Danmark i første halvdel af 1800-tallet er en spændende og ikke mindst underholdende historie, fordi den involverer mange fremtrædende personer i datidens medicinske og videnskabelige kredse samt i det københavnske samfund mere generelt. Diskussionerne omkring denne ”vide...

  1. Carl Sagan's Cosmic Connection

    Science.gov (United States)

    Sagan, Carl; Agel, Jerome

    2000-08-01

    Foreword Freeman Dyson; Personal reflections Ann Druyan; Preface; Part I. Cosmic Perspective: 1. A transitional animal; 2. The Unicorn of Cetus; 3. A message from earth; 4. A message to earth; 5. Experiments in utopias; 6. Chauvinism; 7. Space exploration as a human enterprise I. The scientific interest; 8. Space exploration as a human enterprise II. The public interest; 9. Space exploration as a human enterprise III. The historical interest; Part II. The Solar System: 10. On teaching the first grade; 11. 'The ancient and legendary Gods of old'; 12. The Venus detective story; 13. Venus is hell; 14. Science and 'intelligence'; 15. The moons of Barsoom; 16. The mountains of Mars I. Observations from earth; 17. The mountains of Mars II. Observations from space; 18. The canals of Mars; 19. The lost pictures of Mars; 20. The Ice Age and the cauldron; 21. Beginnings and ends of the Earth; 22. Terraforming the plants; 23. The exploration and utlization of the solar system; Part III. Beyond the Solar System: 24. Some of my best friends are dolphins; 25. 'Hello, central casting? Send me twenty extraterrestrials'; 26. The cosmic connection; 27. Extraterrestrial life: an idea whose time has come; 28. Has the Earth been visited?; 29. A search strategy for detecting extraterrestrial intelligence; 30. If we succeed 31. Cables, drums, and seashells; 32. The night freight to the stars; 33. Astroengineering; 34. Twenty questions: a classification of cosmic civilisations; 35. Galactic cultural exchanges; 36. A passage to elsewhere; 37. Starfolk I. A Fable; 38. Starfolk II. A future; 39. Starfolk III. The cosmic Cheshire cats; Epilog David Morrison; Index.

  2. Combustion-Driven Oscillation in Process Heaters

    Energy Technology Data Exchange (ETDEWEB)

    Seebold, J.G. [Chevron Corporation (Retired), 198 James Avenue, Atherton, CA 94027 (United States)

    2005-10-15

    At this moment in thousands of process heaters all over the world there are, to borrow a phrase from the late Carl Sagan, 'billions and billions' of Btu/hr beneficially being released entirely free of pulsation. On those few occasions, perhaps a dozen and a half in my career, when I would get the inevitable 'Why me?' call, I have generally responsed with something like, 'Consider yourself lucky, you have a rare scientific curiosity on your hands'. Reflecting on the solutions ultimately found, I'm reminded that many years ago my friend Abbott Putnam shared with me an early AGA (American Gas Association) field-service bulletin that included a prescription for eliminating combustion-driven oscillations in home heating units; viz., 'Drill a hole; if that doesn't work, drill another hole' or words to that effect. Many times have I wished that I still had a copy of that bulletin and in this paper we will have occasion, once again, to reflect upon the value of that advice. In this paper we will discuss an instance that arose in a pioneering installation of a breakthrough development of 'extremely', to distinguish it from 'ultra', low-NOx lean premix burner technology. We will illustrate how, when and under what circumstances combustion-driven oscillation can arise; we will touch on the many alternatives for its elimination that were considered and investigated; and we will discuss three practical alternatives for eliminating combustion-driven oscillations.

  3. What is Still Bay? Human biogeography and bifacial point variability.

    Science.gov (United States)

    Archer, Will; Pop, Cornel M; Gunz, Philipp; McPherron, Shannon P

    2016-08-01

    'Still Bay' is the name given to a cultural phase within the southern African Middle Stone Age, which remains critical to our understanding of modern human behavioural evolution. Although represented in only a handful of sites, the Still Bay is widespread geographically and, at certain localities, persisted over a substantial period of time. Many studies have focused on tracing the temporal range and geographic reach of the Still Bay, as well as inferring degrees of early modern human demographic connectedness from these parameters. Variation within the Still Bay, relative to the accuracy with which it can be identified, has received considerably less attention. However, demographic models based on the spread of the Still Bay in space and time hinge on the reliability with which it can be recognized in the archaeological record. Here we document patterns of bifacial point shape and size variation in some key Still Bay assemblages, and analyse these patterns using the statistical shape analysis tools of geometric morphometrics. Morphological variation appears to be geographically structured and is driven by the spatial separation between north-eastern and south-western clusters of sites. We argue that allometric variation is labile and reflects environmentally driven differences in point reduction, whereas shape differences unrelated to size more closely reflect technological and cultural fragmentation. Our results suggest that the biogeographic structure of Middle Stone Age populations was complex during the period associated with the Still Bay, and provide little support for heightened levels of cultural interconnectedness between distantly separated groups at this time. We briefly discuss the implications of our findings for tracing classic techno-traditions in the Middle Stone Age record of southern Africa, and for inferring underpinning population dynamics from these patterns.

  4. What is Still Bay? Human biogeography and bifacial point variability.

    Science.gov (United States)

    Archer, Will; Pop, Cornel M; Gunz, Philipp; McPherron, Shannon P

    2016-08-01

    'Still Bay' is the name given to a cultural phase within the southern African Middle Stone Age, which remains critical to our understanding of modern human behavioural evolution. Although represented in only a handful of sites, the Still Bay is widespread geographically and, at certain localities, persisted over a substantial period of time. Many studies have focused on tracing the temporal range and geographic reach of the Still Bay, as well as inferring degrees of early modern human demographic connectedness from these parameters. Variation within the Still Bay, relative to the accuracy with which it can be identified, has received considerably less attention. However, demographic models based on the spread of the Still Bay in space and time hinge on the reliability with which it can be recognized in the archaeological record. Here we document patterns of bifacial point shape and size variation in some key Still Bay assemblages, and analyse these patterns using the statistical shape analysis tools of geometric morphometrics. Morphological variation appears to be geographically structured and is driven by the spatial separation between north-eastern and south-western clusters of sites. We argue that allometric variation is labile and reflects environmentally driven differences in point reduction, whereas shape differences unrelated to size more closely reflect technological and cultural fragmentation. Our results suggest that the biogeographic structure of Middle Stone Age populations was complex during the period associated with the Still Bay, and provide little support for heightened levels of cultural interconnectedness between distantly separated groups at this time. We briefly discuss the implications of our findings for tracing classic techno-traditions in the Middle Stone Age record of southern Africa, and for inferring underpinning population dynamics from these patterns. PMID:27457545

  5. Stillness design attributes in non-formal rehabilitation

    DEFF Research Database (Denmark)

    Brooks, Tony; Petersson, Eva

    2007-01-01

    Non-invasive sensor technology is used as an interface to a computer system to collect physical movement data that controls elements of a virtual environment. The environment is used for rehabilitation training i.e. physiological learning, for people with profound disabilities, and often no verbal...... as either figurative or abstract in form and can be art or game based. Inherent to the programming design of the data collection is the creation of stillness zones which generate nul data. The stillness zones have been found significant for participant augmented communication. The uses of these stillness...... zones for this targeted community have been subject to limited exposure. This paper describes how these zones are used in rehabilitation training. Findings are presented from the established SoundScapes body of research that has existed for two decades....

  6. RETROSPECTIVE CLINICAL ANALYSIS OF STILL BIRTH AND NEONATAL DEATHS

    Directory of Open Access Journals (Sweden)

    Uttam

    2014-03-01

    Full Text Available : OBJECTIVE: Aim was to evaluate clinical and associated risk factors for still births and neonatal deaths at tertiary health care centre. METHODS: A retrospective analytical study of new born at birth conducted at tertiary health care centre for three consecutive years. Demographic variables, status of new born at birth, NICU care and neonatal causes of death were analyzed. RESULTS: There were 1072,990,995 births for 2011, 2012, and 2013 year respectively Still births were 30, 36 and 41 and newborn deaths were 15,8,15 for three consecutive years. Mean age of mother was 25.35 yrs standard deviation 4.4. 82 % of still births were preterm. Maximum 67% of still births birth weight was less than 1.5 kg. NICU admission included 51% full term neonate, 44% preterm and 5% post term neonate. Maximum (51% NICU admissions neonatal birth weight was less < 1.5 kg.79% of dead neonates were preterm. Life threatening congenital defects was seen in 26%. Cause of death birth asphyxia 37% hyaline membrane disease 15%. CONCLUSION: Statistically significant mean gestational age of baby with mother was 38.26 weeks (SD 2.260, NICU neonates 36.70 weeks (SD 3.3 and still births 31.34 weeks (SD 4.6. Maternal urinary tract infection, Hypertensive diseases, diabetes mellitus were major reasons for stillbirths. Neonatal mortality from 26% reduced to 8% with increasing birth weight. Major neonatal deaths are because of birth asphyxia, congenital defects. Low Birth Weight and prematurity were overlapping factor for neonatal death. Still birth rate was 35; perinatal mortality rate was 44/1000 live births. Early neonatal mortality rate & Total neonatal mortality rate was 12 /1000 live births each

  7. Multilingual artificial text detection and extraction from still images

    Science.gov (United States)

    Raza, Ahsen; Abidi, Ali; Siddiqi, Imran

    2013-01-01

    In this paper we present a novel method for multilingual artificial text extraction from still images. We propose a lexicon independent, block based technique that employs a combination of spatial transforms, texture, edge and, gradient based operations to detect unconstrained textual regions from still images. Finally, some morphological and geometrical constraints are applied for fine localization of textual content. The proposed method was evaluated on two standard and three custom developed datasets comprising a wide variety of images with artificial text occurrences in five different languages namely English, Urdu, Arabic, Chinese and Hindi.

  8. Ilse von zur Mühlen. Glanz und Elend. Mythos und Wirklichkeit der Herrenhäuser im Baltikum. Begleitpublikation zur gleichnahmigen Ausstellung des Ostpreußischen Landesmuseums und der Carl-Schirren-Gesellschaft e.V. / Anja Wilhelmi

    Index Scriptorium Estoniae

    Wilhelmi, Anja, 1966-

    2014-01-01

    Arvustus: Mühlen, Ilse von zur. Glanz und Elend. Mythos und Wirklichkeit der Herrenhäuser im Baltikum. Begleitpublikation zur gleichnahmigen Ausstellung des Ostpreußischen Landesmuseums und der Carl-Schirren-Gesellschaft e.V. (1. Dezember 2012 bis 14. April 2013), Lindenberg i. Allgäu 2012

  9. What We Know and What We Still Need to Learn

    Science.gov (United States)

    Humphreys, Janice; Sharps, Phyllis W.; Campbell, Jacquelyn C.

    2005-01-01

    Research has changed the conceptualization of the causes and consequences of violence. Yet some questions remain unanswered. Infants and young children have largely been overlooked, and intraethnic and cultural group variations have not been addressed. There is still a need to address macro-level systematic discrimination in the health care system…

  10. Books that Made a Difference (and Still Do)

    Science.gov (United States)

    School Administrator, 2009

    2009-01-01

    At a time when traditional forms of print media are surrendering to electronic transmission, the full-length hardcover/softcover book still finds its way onto the reading lists of the nation's top-level education administrators. This article presents nine reflections by education leaders on a book whose message continues to resonate: John L. Barry…

  11. Postmodern Critiques Still Challenge the Study of Religion

    DEFF Research Database (Denmark)

    Paldam, Ella

    2013-01-01

    In this introduction, I argue that the postmodern challenge analyzed by Armin W. Geertz in his paper from 2000 still poses a fundamental challenge in the contemporary study of religion. My own field studies among the Chumash Indians of South-central California in 2010 illustrate how postmodernity...... raised by the postmodern challenge....

  12. Docs and Nukes--Still a Live Issue.

    Science.gov (United States)

    Helfand, Ira; Sidel, Victor W

    2015-11-12

    Physicians have played a key role in warning governments and the public about the danger of nuclear war and the need to abolish nuclear weapons. That role is still needed: existing nuclear warheads pose an existential threat to humanity. PMID:26465263

  13. Why STEM Fields Still Don't Draw More Women

    Science.gov (United States)

    Coger, Robin N.; Cuny, Jan; Klawe, Maria; McGann, Matt; Purcell, Karen D.

    2012-01-01

    There have been many efforts in recent years to draw more women into STEM fields. While women have made gains, they are still far less likely than men to major in such fields, especially engineering and computer science. Why? This article presents the responses and the thoughts of a group of scholars and experts.

  14. Experimental optimisation of a solar still: application to alcohol distillation

    Energy Technology Data Exchange (ETDEWEB)

    Meukam, P. [Laboratoire d' Energetique, ENSP, Universite de Yaounde, Yaounde (Cameroon); Njomo, D. [Laboratoire de Thermique Energetique, Faculte des Sciences, Universite de Yaounde, Yaounde (Cameroon); Gbane, A.; Toure, S. [Laboratoire d' Energie Solaire, Universite de Cocody, Abidjan, Cote d' Ivoire (Ivory Coast)

    2004-07-01

    This paper presents an experimental study of two solar stills, a single-compartment model and a two-compartment type. The single-compartment still is optimized under local climatic conditions. An experimental study of the cover slope shows that a cover angle of 16{sup o} ensures a very good transmission of solar radiation within the still while preventing the drops of the distillate to fall into the basin. In the prototype using two compartments, the glass of the illuminated compartment is a transparent cover with a part of the condensation happening on it, while the other compartment, also made of glass, is covered with a non-transparent material, which shades the sun; it is used only as a condenser. It has been observed that the distillation of a 38% alcohol initial solution yields a product containing 48% of alcohol when using the single-cover model, while under the same climatic conditions the two-compartment still gives a 71% alcohol distillate. (author)

  15. Do We (Still) Need the Concept of "Bildung"?

    Science.gov (United States)

    Masschelein, Jan; Ricken, Norbert

    2003-01-01

    In this article, the authors deal with the question whether the concept of "Bildung" or "cultivation/edification" is still a concept which one can use to analyse and criticise actual developments in the field of education (both in thought/discourse and in action/technique) which are themselves related to broader social transformations often…

  16. A solar still desalination system with enhanced productivity

    KAUST Repository

    Ayoub, George M.

    2014-07-10

    Abstract: Increasing the productivity of solar stills has been the focus of intensive research. Many introduced developments, however, require complex components and entail notable increases in cost and land requirements. Developing a compact, productive, and easy-to-operate system is a main challenge. This paper describes a sustainable modification of the solar still that significantly enhances its productivity without forsaking its basic features. A simple amendment in the form of a slowly rotating drum is introduced allowing the formation of thin water films that evaporate rapidly and are continually renewed. The performance of this system was compared against a control without the introduced drum. Throughout the experiment, the new system gave considerably higher yield than the control with an average increase in daily productivity of 200%. Moreover, during sunshine hours, the increase in yield could surpass 6–8 times that of the control. Important parameters such as ease of handling, material availability, efficacy, low cost, safe water quality, and space conservation are maintained. One side-benefit of this design is solving stagnation problems that usually develop in conventional stills. The new simple modification in this study presents a cost-effective and efficient design to solar stills especially in areas with abundant sunshine.

  17. The Bear Is Still Singing: Creating Lyrics with Social Studies

    Science.gov (United States)

    Turner, Thomas

    2008-01-01

    In the author's article in the 1988 premiere issue of "Social Studies and the Young Learner," he suggested that chain songs and rounds, simple folk and summer camp standards, could be easily transformed with lyrics (written by the teacher or students) that contained useful, purposeful social studies content. He argued then, and still does, that…

  18. Particle image velocimetry measurements of vortex structures in stilling basin of multi-horizontal submerged jets

    Institute of Scientific and Technical Information of China (English)

    CHEN Jian-gang; ZHANG Jian-min; XU Wei-lin; LI Shuai; HE Xiao-long

    2013-01-01

    Measurements of turbulent flow fields in a stilling basin of multi-horizontal submerged jets were made with the singlecamera Particle Image Velocimetry (PIV).The particle images were captured,processed,and subsequently used to characterize the flow in terms of the 2-D velocity and vorticity distributions.This study shows that the maximum close-to-bed velocity in the stilling basin is approximately reduced by 60%,comparing to the jet velocity at the outlet of orifices.The jet velocity is distributed evenly at the latter half of the stilling basin and the time-averaged velocity of the cross section is reduced by 77%-85%,comparing to the jet velocity at the outlet of orifices.These results show that the vortices with horizontal axes are continuously repeated during the form-merge-split-disappear process.The vertical vortices are continuously formed and disappeared,they appear randomly near the slab and intermittently reach the slab of the stilling basin.The range of these vortices is small.Vortices with horizontal axes and vertical vortices do not coincide in space and the vortices with horizontal axes only affect the position of the tail of the vertical vortices attached to the slab of the stilling basin.

  19. Automatization Project for the Carl-Zeiss-Jena Coudè Telescope of the Simón Bolívar Planetarium I. The Electro-Mechanic System

    Science.gov (United States)

    Núñez, A.; Maharaj, A.; Muñoz, A. G.

    2009-05-01

    The ``Complejo Científico, Cultural y Turístico Simón Bolívar'' (CCCTSB), located in Maracaibo, Venezuela, lodges the Simón Bolívar Planetarium and an 150 mm aperture, 2250 mm focal length Carl-Zeiss-Jena Coudè refractor telescope. In this work we discuss the schematics for the automatization project of this Telescope, the planned improvements, methodology, engines, micro-controllers, interfaces and the uptodate status of the project. This project is working on the first two levels of the automation pyramid, the sensor -- actuator level and the control or Plant floor level. The Process control level correspond to the software related section. This mean that this project work immediately with the electrical, electronic and mechanical stuffs, and with the assembler micro controller language. All the pc related stuff, like GUI (Graphic user interfaces), remote control, Grid database, and others, correspond to the next two automation pyramid levels. The idea is that little human intervention will be required to manipulate the telescope, only giving a pair of coordinates to ubicate and follow an object on the sky. A set of three servomotors, coupling it with the telescope with a gear box, are going to manipulate right ascension, declination and focus movement. For the dome rotation, a three phase induction motor will be used. For dome aperture/closure it is suggested a DC motor powered with solar panels. All those actuators are controlled by a 8 bits micro-controller, which receive the coordinate imput, the signal from the position sensors and have the PID control algorithm. This algorithm is tuned based on the mathematical model of the telescope electro-mechanical instrumentation.

  20. ["The hard core". Science between politics and philosophy by Carl Friedrich von Weizsäcker and in the finalization theory].

    Science.gov (United States)

    Krohn, Wolfgang

    2014-01-01

    In the Starnberg Max-Planck Institute one of the working groups was concerned with science as the formative condition--or "hard core"--of societal modernity, and with science as potential resource for solving social problems and addressing future goals. More precisely, the group intended to differentiate between phases in which scientific disciplines predominantly care for their own paradigmatic completion and those allowing their theoretical potential resonate with external needs. The conceptual model was coined "finalization in science". It soon provoked a heated controversy on the dangers of social control of science. The paper analyses Carl Friedrich von Weizsäcker's views on the relation between philosophy and policy of science including his interpretation of Thomas Kuhn and reconstructs the impact of his ideas on the finalization model. It finally reflects on the relationship between science development and change of consciousness in the context of scientific responsibility for (the use of) research outcomes.

  1. [The "utopian" national socialism - a mutual dispute in the philosophy of Martin Heidegger and Carl Friedrich von Weizsäcker?].

    Science.gov (United States)

    Schäfer, Wolf

    2014-01-01

    In a letter to his wife from October 14, 1943, Werner Heisenberg describes a fierce clash with Carl Friedrich von Weizsäcker. The sudden conflict raises numerous questions, two of which are tackled here. First: How is now the friendly relationship between Heisenberg and Weizsäcker in the postwar years to be understood? The answer is: as a strategic performance. Second: How are the radical opinions to be explained that Weizsäcker expressed at the time? A thorough reconstruction of the lifelong connection that Weizsäcker maintained with Martin Heidegger and Heidegger's philosophy gives the answer: the young Weizsäcker was fired up by the "utopian" National Socialism with which Heidegger trumped the real existing.

  2. Decisionismo e Hermenêutica Negativa: Carl Schmitt, Hans Kelsen e a afirmação do poder no ato interpretativo do direito

    Directory of Open Access Journals (Sweden)

    Andityas Soares de Moura Costa Matos

    2013-12-01

    Full Text Available http://dx.doi.org/10.5007/2177-7055.2013v34n67p111O presente artigo pretende refletir sobre as teorias da interpretação jurídica nas obras de Carl Schmitt e Hans Kelsen, demonstrando que, muito embora assumam diferentes sentidos do decisionismo, acabam por gerar uma hermenêutica negativa. Para tanto, analisa-se a obra de Schmitt nos anos de 1910, período ainda marcado por um enfoque neokantiano; nos anos de 1920, no contexto da crise de Weimar; e nos anos de 1930, quando Schmitt adere ao nacional-socialismo. No que diz respeito a Kelsen, privilegia-se as duas edições da Teoria Pura do Direito (1934 e 1960. Como conclusão, percebe-se a insuficiência da hermenêutica negativa.

  3. ["The hard core". Science between politics and philosophy by Carl Friedrich von Weizsäcker and in the finalization theory].

    Science.gov (United States)

    Krohn, Wolfgang

    2014-01-01

    In the Starnberg Max-Planck Institute one of the working groups was concerned with science as the formative condition--or "hard core"--of societal modernity, and with science as potential resource for solving social problems and addressing future goals. More precisely, the group intended to differentiate between phases in which scientific disciplines predominantly care for their own paradigmatic completion and those allowing their theoretical potential resonate with external needs. The conceptual model was coined "finalization in science". It soon provoked a heated controversy on the dangers of social control of science. The paper analyses Carl Friedrich von Weizsäcker's views on the relation between philosophy and policy of science including his interpretation of Thomas Kuhn and reconstructs the impact of his ideas on the finalization model. It finally reflects on the relationship between science development and change of consciousness in the context of scientific responsibility for (the use of) research outcomes. PMID:24974608

  4. "Todos son genios". La crítica a la estetización de la acción política en Carl Schmitt.

    Directory of Open Access Journals (Sweden)

    Carlos A. Ramírez.

    2009-12-01

    Full Text Available In Political Romanticism, a work from 1919, Carl Schmitt interprets German romanticism as a “metaphysic” in which aesthetic concepts become the guiding concepts of all human activity. On this basis, he analyses and criticizes the effects of the expansion of aesthetic concerns on political action. This essay reconstructs Schmitt’s argument as a conceptual-historical genealogy of a modern discursive formation from which, as a by-product, a form of subjectivity now present in advanced capitalist societies was constituted. By contrasting Schmitt’s concept of the political in Political Romanticism with various works of contemporary sociology (Boltanski, Lipovetsky, Schulze, the article concludes by pointing out the political phenomena that are linked to the diffusion of this type of subjectivity.

  5. Phylogenetic analysis of the Australian trans-Bass Strait millipede genus Pogonosternum (Carl, 1912) (Diplopoda, Polydesmida, Paradoxosomatidae) indicates multiple glacial refugia in southeastern Australia

    Science.gov (United States)

    Decker, Peter

    2016-01-01

    Abstract This study documents the first detailed phylogenetic analysis of an Australian paradoxosomatid millipede genus. Two mitochondrial genes (partial COI and 16S) as well as partial nuclear 28S rDNA were amplified and sequenced for 41 individuals of the southeastern Australian genus Pogonosternum Jeekel, 1965. The analysis indicates that five species groups of Pogonosternum occur across New South Wales, Victoria and Tasmania: Pogonosternum nigrovirgatum (Carl, 1912), Pogonosternum adrianae Jeekel, 1982, Pogonosternum laetificum Jeekel, 1982 and two undescribed species. Pogonosternum coniferum (Jeekel, 1965) specimens cluster within Pogonosternum nigrovirgatum. Most of these five species groups exhibit a pattern of high intraspecific genetic variability and highly localized haplotypes, suggesting that they were confined to multiple Pleistocene refugia on the southeastern Australian mainland. The phylogenetic data also show that northwestern Tasmania was colonized by Pogonosternum nigrovirgatum, probably from central Victoria, and northeastern Tasmania by an as yet undescribed species from eastern Victoria. PMID:27110194

  6. Carl Friedrich von Weizsaecker - a physicist and philosopher in the shade of the nuclear bomb. A conversation on nuclear weapons and the responsibility of nuclear scientists

    International Nuclear Information System (INIS)

    The 50th anniversary of the first nuclear explosion (16th July 1945) prompted the editor of this collection to look again at the part played by German physicists in the nuclear weapons issue. Carl Friedrich von Weizsaecker, one of the last surviving witnesses of this period, kindly agreed to give a comprehensive interview on the German nuclear programme and the responsibility of physicists. The interview is published here for the first time and forms the central part of this brochure. It is complemented by two statements by Edward Teller and two historical letters. The author, in preparing this compilation, had in mind to contribute towards science-historical discussion and to give younger colleagues a graphic idea of the conflict surrounding nuclear research. (orig.)

  7. If formal CME is ineffective, why do physicians still participate?

    Science.gov (United States)

    McLeod, P J; McLeod, A H

    2004-03-01

    Formal or traditional CME can be criticized because organizers often ignore adult learning principles when designing courses. Critics also suggest that formal CME courses have limited impact on attendees' behaviors and practices. The authors agree that attention must be paid to pedagogic principles to assure success of educational courses, but feel that the extant negative evidence related to the impact of formal CME is narrow in scope and of inadequate strength to seriously damn formal approaches. Survey responses were received from 853 practicing physicians who say they still regularly attend formal CME courses. They are motivated to attend to satisfy specific professional needs and for personal reasons. Formal CME is still popular despite what its critics say. The authors are convinced that attention to physicians' perceived needs, effective use of social marketing strategies, and adherence to adult learning principles can assure successful delivery of CME and that formal CME is a useful complement to physician-driven informal CME. PMID:15203529

  8. Not to declare dead someone still alive: Case reports

    Directory of Open Access Journals (Sweden)

    Anđelić Slađana

    2015-01-01

    Full Text Available Introduction. Diagnosing death represents an activity that carries a great deal of public responsibility for medical professionals and is continually exposed to the control of citizens and media. Although this is a taboo subject in medical circles, unfortunately in medical practice there are situations when the physician issues a death diagnosis form without even examining the person or for an already buried person. Such physician’s action is impermissible and it leads to the possibility of professional and criminal law punishment. Case Outline. By giving examples from practice, we wish to point out the need for exceptional caution when confirming and diagnosing death in order to diagnose the true, i.e. rule out apparent death and consequently avoid the mistake of declaring dead someone still alive. Conclusion. When confirming and declaring death, exceptional caution of the physician is necessary so as not to declare dead someone still alive!

  9. 2D gels still have a niche in proteomics

    DEFF Research Database (Denmark)

    Rogowska-Wrzesinska, Adelina; Le Bihan, Marie-Catherine; Thaysen-Andersen, Morten;

    2013-01-01

    With the rapid advance of MS-based proteomics one might think that 2D gel-based proteomics is dead. This is far from the truth. Current research has shown that there are still a number of places in the field of protein and molecular biology where 2D gels still play a leading role. The aim...... of this review is to highlight some of these applications. Examples from our own research as well as from other published works are used to illustrate the 2D gel driven research in the areas of: 1) de novo sequencing and protein identification from organisms with no or incomplete genome sequences available; 2......) alternative detection methods for modification specific proteomics; 3) identification of protein isoforms and modified proteins. With an example of the glycoprotein TIMP-1 protein we illustrate the unique properties of 2D gels for the separation and characterisation of multiply modified proteins. We also show...

  10. Chinese film industry still has a long way to go

    Institute of Scientific and Technical Information of China (English)

    Mi Haiyan

    2012-01-01

    As the autumn gradually goes by, comments and reviews of the summer period films began to flourish. Positive ones give preference to Hollywood blockbusters such as Harry Porter, The Bourn Ultimatum and some others, negative comments, being unanimous and quantitative, target the Chinese-made films as generally secondary, less dramatic and boring. (Kilday,2007) The latter comments, though not totally correct, still sounds reasonable. Take the summer period box office for example, the total ticket office in North America is 4.3 billion dollars while it is 1 billion RMB in mainland China among which the imported films take up almost half. (Bai Qing,2007)Facing such a sharp contrast, we can do nothing but admit objectively that Chinese film industry still has a long way to go.

  11. Is There Still a B -> pi K Puzzle?

    OpenAIRE

    Baek, Seungwon; London, David

    2007-01-01

    We perform a fit to the 2006 B -> pi K data and show that there is a disagreement with the standard model. That is, the B -> pi K puzzle is still present. In fact, it has gotten worse than in earlier years. Assuming that one new-physics (NP) operator dominates, we show that a good fit is obtained only when the electroweak penguin amplitude is modified. The NP amplitude must be sizeable, with a large weak phase.

  12. Vygotsky in english: what still needs to be done.

    Science.gov (United States)

    van der Veer, René; Yasnitsky, Anton

    2011-12-01

    At present readers of English have still limited access to Vygotsky's writings. Existing translations are marred by mistakes and outright falsifications. Analyses of Vygotsky's work tend to downplay the collaborative and experimental nature of his research. Several suggestions are made to improve this situation. New translations are certainly needed and new analyses should pay attention to the contextual nature of Vygotsky's thinking and research practice. PMID:21626141

  13. Neonatal pain management: still in search for the Holy Grail.

    Science.gov (United States)

    Allegaert, Karel; van den Anker, John N

    2016-07-01

    Inadequate pain management but also inappropriate use of analgesics in early infancy has negative effects on neurodevelopmental outcome. As a consequence, neonatal pain management is still in search for the Holy Grail. At best, effective pain management is based on prevention, assessment, and treatment followed by a re-assessment of the pain to determine if additional treatment is still necessary. Unfortunately, epidemiological observations suggest that neonates are undergoing painful procedures very frequently, unveiling the need for effective preventive, non-pharmacological strategies. In addition, assessment is still based on validated, multimodal, but subjective pain assessment tools. Finally, in neonatal intensive care units, there is a shift in clinical practices (e.g., shorter intubation and ventilation), and this necessitates the development and validation of new pharmacological treatment modalities. To illustrate this, a shift in the use of opioids to paracetamol has occurred and short-acting agents (remifentanil, propofol) are more commonly administered to neonates. In addition to these new modalities and as part of a more advanced approach of the developmental pharmacology of analgesics, pharmacogenetics also emerged as a tool for precision medicine in neonates. To assure further improvement of neonatal pain management the integration of pharmacogenetics with the usual covariates like weight, age and/or disease characteristics is needed. PMID:27087155

  14. Experimental and theoretical study of cascade solar stills in Iran

    Energy Technology Data Exchange (ETDEWEB)

    Tabrizi, F.F.; Sharak, A.Z. [Univ. of Sistan and Baluchestan, Zahedan (Iran, Islamic Republic of). Dept. of Chemical Engineering; Shahrak, A.Z. [Wyoming Univ., Laramie, WY (United States)

    2009-07-01

    Due to low annual rainfall, most of Iran is dominated by arid and semi-arid areas. The solar radiation intensity is extremely high in most of the country. The need to produce fresh water from brackish water is considerably high, especially in dry regions. Desalination of brackish water may become a competitive potential water resource to meet potable water demand, and as the price of oil goes higher, using solar energy for water desalinisation becomes more economical. This paper presented a study that involved mathematical modeling of the first solar still in Iran. The cumulative fresh water production and water temperature were calculated as a function of time. The obtained results were verified by one month daily-based experimental data. The paper also provided background information on the Koshk village, situated in the south part of Iran near Badar Abbas city. Various investigations regarding meteorological conditions, economical considerations, and technical and operational appropriateness demonstrated that the cascade solar still is suitable for desalination of brackish water. 100 solar stills were installed at the site to provide potable water for a nearby village. It was concluded that the model could be used to simulate and optimize the effective design parameters in future studies. 6 refs., 7 figs.

  15. Neonatal pain management: still in search for the Holy Grail.

    Science.gov (United States)

    Allegaert, Karel; van den Anker, John N

    2016-07-01

    Inadequate pain management but also inappropriate use of analgesics in early infancy has negative effects on neurodevelopmental outcome. As a consequence, neonatal pain management is still in search for the Holy Grail. At best, effective pain management is based on prevention, assessment, and treatment followed by a re-assessment of the pain to determine if additional treatment is still necessary. Unfortunately, epidemiological observations suggest that neonates are undergoing painful procedures very frequently, unveiling the need for effective preventive, non-pharmacological strategies. In addition, assessment is still based on validated, multimodal, but subjective pain assessment tools. Finally, in neonatal intensive care units, there is a shift in clinical practices (e.g., shorter intubation and ventilation), and this necessitates the development and validation of new pharmacological treatment modalities. To illustrate this, a shift in the use of opioids to paracetamol has occurred and short-acting agents (remifentanil, propofol) are more commonly administered to neonates. In addition to these new modalities and as part of a more advanced approach of the developmental pharmacology of analgesics, pharmacogenetics also emerged as a tool for precision medicine in neonates. To assure further improvement of neonatal pain management the integration of pharmacogenetics with the usual covariates like weight, age and/or disease characteristics is needed.

  16. Steady–State Exergy Analysis of a Simple Solar Still

    Directory of Open Access Journals (Sweden)

    G. Cervantes–de Gortari.

    2010-01-01

    Full Text Available This paper presents a steady–state, theoretical exergy analysis of a solar still, focused on the exergy flows in the components of the still: collector plate, brine and glass cover. The analytical approach states an energy balance for each component resulting in three coupled equations where three parameters –solar irradiance, ambient temperature and insulation thickness– are studied. The energy balances are solved to find temperatures of each component; these temperatures are used to compute energy and exergy flows. Results in the steady–state regime show that the collector transports 13% of incident radiation exergy to the heat the brine, while in the brine the evaporation exergy accounts for the 6% of total exergy. Exergy/energy ratio shows that the most efficient component is the brine reaching more than 90% for almost any value of the parameters under study, while the collector has a 23% exergy/energy ratio for a 1,000 W/m2 solar energy input. The solar still is a device that uses efficiently the heating of a collector and the general discussion about its promotion should not, as it must be with almost every other solar device, be about thermodynamic limitations.

  17. TakeTwo: an indexing algorithm suited to still images with known crystal parameters.

    Science.gov (United States)

    Ginn, Helen Mary; Roedig, Philip; Kuo, Anling; Evans, Gwyndaf; Sauter, Nicholas K; Ernst, Oliver P; Meents, Alke; Mueller-Werkmeister, Henrike; Miller, R J Dwayne; Stuart, David Ian

    2016-08-01

    The indexing methods currently used for serial femtosecond crystallography were originally developed for experiments in which crystals are rotated in the X-ray beam, providing significant three-dimensional information. On the other hand, shots from both X-ray free-electron lasers and serial synchrotron crystallography experiments are still images, in which the few three-dimensional data available arise only from the curvature of the Ewald sphere. Traditional synchrotron crystallography methods are thus less well suited to still image data processing. Here, a new indexing method is presented with the aim of maximizing information use from a still image given the known unit-cell dimensions and space group. Efficacy for cubic, hexagonal and orthorhombic space groups is shown, and for those showing some evidence of diffraction the indexing rate ranged from 90% (hexagonal space group) to 151% (cubic space group). Here, the indexing rate refers to the number of lattices indexed per image.

  18. Simulation and prediction for energy dissipaters and stilling basins design using artificial intelligence technique

    Directory of Open Access Journals (Sweden)

    Mostafa Ahmed Moawad Abdeen

    2015-12-01

    Full Text Available Water with large velocities can cause considerable damage to channels whose beds are composed of natural earth materials. Several stilling basins and energy dissipating devices have been designed in conjunction with spillways and outlet works to avoid damages in canals’ structures. In addition, lots of experimental and traditional mathematical numerical works have been performed to profoundly investigate the accurate design of these stilling basins and energy dissipaters. The current study is aimed toward introducing the artificial intelligence technique as new modeling tool in the prediction of the accurate design of stilling basins. Specifically, artificial neural networks (ANNs are utilized in the current study in conjunction with experimental data to predict the length of the hydraulic jumps occurred in spillways and consequently the stilling basin dimensions can be designed for adequate energy dissipation. The current study showed, in a detailed fashion, the development process of different ANN models to accurately predict the hydraulic jump lengths acquired from different experimental studies. The results obtained from implementing these models showed that ANN technique was very successful in simulating the hydraulic jump characteristics occurred in stilling basins. Therefore, it can be safely utilized in the design of these basins as ANN involves minimum computational and financial efforts and requirements compared with experimental work and traditional numerical techniques such as finite difference or finite elements.

  19. Does HEP still hold challenges for computer science

    Energy Technology Data Exchange (ETDEWEB)

    Hertzberger, L.O. (Amsterdam Univ. (Netherlands). Computer Systems Group)

    1989-12-01

    The characteristics of High Energy Physics (HEP) as well as Computer Science (CS) are changing. In HEP the ever larger scale of exerpimentation results in a dramatic increase in the amount of data that has to be handled. Consequently, computing techniques have to be found to keep the data manageable. Computing science has become more mature, realizing that it has to develop models and techniques applicable to a wide range of problems. Moreover, the interest has shifted to computing problems in everyday life, where emphasis is more on symbolic than numeric computation. It will be illustrated that HEP still offers challenges to CS, but that the nature of collaboration has changed considerably. (orig.).

  20. REDUCTION OF STILLING BASIN LENGTH WITH TALL END SILL

    Institute of Scientific and Technical Information of China (English)

    FATHI-MOGHADAM Manoochehr; HAGHIGHIPOUR Sadegh; LASHKAR-ARA Babak; AGHTOUMAN Peyman

    2011-01-01

    Experiments were conducted to characterize forced hydraulic jumps in stilling basins for enforced cases due to tail water level or dam site arrangement and construction.The case with a single tall sill was simulated in a horizontal flume downstream of a sluice gate.Results of experiments are compared with the classical hydraulic jump,and significant effect of tall sill on dissipation of energy in shorter distance was confirmed.Furthermore,the generated jumps were classified based on the ratio of sill height to basin length,and a simple design criterion was proposed to estimate the basin length for a desired jump and particular inflow.

  1. FOREIGN TRADE, Still An Important Engine for Economic Growth?

    Institute of Scientific and Technical Information of China (English)

    Li Zhen

    2009-01-01

    @@ Declined forign demand In 2009,trapped in the global financial meltdown,the world economy is still struggling its way out of an economiC crisis,though little signs of recovery began to surface with stimulus packages in developed countries gradually taking some effects.But,all these countries have learned some lessons from this crisis.One is that it is never too late to save more and spend leSS.With this common rule.people in these countries have begun to cut spending to cease their consumption binge,and showed strong appetite for austerity,which means that China Will be saddled with declining exports demand.

  2. Still leaving stains on teeth—the legacy of minocycline?

    OpenAIRE

    Raymond, James; Cook, David

    2015-01-01

    Minocycline is widely used as a first-line agent for papulopustular acne, and has previously been reported as causing stains on teeth that are still forming. This article reports a case of staining to only the crowns of unerupted third molars in a girl prescribed minocycline at age 16 for papulopustular acne. We review the literature in the area of minocycline teeth staining, consider the role of minocycline as a first-line agent for papulopustular acne, and outline strategies on the preventi...

  3. Do the benefits of college still outweigh the costs?

    OpenAIRE

    Jaison R. Abel; Deitz, Richard

    2013-01-01

    In recent years, students have been paying more to attend college and earning less upon graduation—trends that have led many observers to question whether a college education remains a good investment. However, an analysis of the economic returns to college since the 1970s demonstrates that the benefits of both a bachelor’s degree and an associate’s degree still tend to outweigh the costs, with both degrees earning a return of about 15 percent over the past decade. The return has remained hig...

  4. 800 years on can Magna Carta still disrupt the executive?

    OpenAIRE

    Michael Moss

    2016-01-01

    In June 1215 King John put his seal to Magna Carta, which over the centuries has become an icon of English (British) liberties. Clause 40 about not selling, denying or delaying justice, and Clause 39, that no free man is to be imprisoned or dispossessed “save by the lawful judgment of his peers or by the law of the land” are still in force today. For these reasons Lord Denning described Magna Carta as “the greatest constitutional document of all times—the foundation of the freedom of the indi...

  5. Carl Koberskyi’s economic opinion and his influence on the development of finance-economics and co-operative education in western Ukraine in the second half of ХІХ – beginning of ХХ century

    Directory of Open Access Journals (Sweden)

    Holubka Mykhailo

    2016-05-01

    Full Text Available The article analyses the public-elucidative activity of theorist, co-operator and economist Carl Koberskyi and his influence on the development of financial-economical and co-operative education. This figure occupies an important place in the history of education and economy, due to his zealous public position and research of history of co-operative schooling. As practice testifies, research of Carl Koberskyi’s activity is described mostly either from the point of view of history or pedagogic. Our aim is to characterize the activity of the scientist and his economic ideas from the point of view of economics and to define their value for finance-economics and co-operative education. Carl Koberskyi’s active propagandist and organizational activity influenced the development of rural culture, distribution of co-operative motion, trade, banking and development of enterprise greatly. Weighty stage of economic and public establishment of western Ukraine took place in the after-war time, when the necessity of proceeding in economies and studies of professional specialists appeared in rural districts. Intelligent workers of the region strived to involve the peasantry into economic self-organization. At that time teachers considered trade education as a factor of social development and independence. Co-operative schooling began to be formed in the conditions of hard prohibitions and oppressions. Various public organizations, associations and unions that assisted the formation of national consciousness of population were quite widespread. Carl Koberskyi’s labour activity and his place in the co-operatively-economic sphere require further deep research, which will enable to improve the management of educational establishments and to develop finance-economics and co-operative education more effectively. Today, in the time of market relations development, Carl Koberskyi’s ideas of educationally-economic inheritance acquire special actuality, as they

  6. Renal biopsy: Still a landmark for the nephrologist.

    Science.gov (United States)

    Visconti, Luca; Cernaro, Valeria; Ricciardi, Carlo Alberto; Lacava, Viviana; Pellicanò, Vincenzo; Lacquaniti, Antonio; Buemi, Michele; Santoro, Domenico

    2016-07-01

    Renal biopsy was performed for the first time more than one century ago, but its clinical use was routinely introduced in the 1950s. It is still an essential tool for diagnosis and choice of treatment of several primary or secondary kidney diseases. Moreover, it may help to know the expected time of end stage renal disease. The indications are represented by nephritic and/or nephrotic syndrome and rapidly progressive acute renal failure of unknown origin. Nowadays, it is performed mainly by nephrologists and radiologists using a 14-18 gauges needle with automated spring-loaded biopsy device, under real-time ultrasound guidance. Bleeding is the major primary complication that in rare cases may lead to retroperitoneal haemorrhage and need for surgical intervention and/or death. For this reason, careful evaluation of risks and benefits must be taken into account, and all procedures to minimize the risk of complications must be observed. After biopsy, an observation time of 12-24 h is necessary, whilst a prolonged observation may be needed rarely. In some cases it could be safer to use different techniques to reduce the risk of complications, such as laparoscopic or transjugular renal biopsy in patients with coagulopathy or alternative approaches in obese patients. Despite progress in medicine over the years with the introduction of more advanced molecular biology techniques, renal biopsy is still an irreplaceable tool for nephrologists. PMID:27458561

  7. Adult-onset Still's disease: current challenges and future prospects

    Directory of Open Access Journals (Sweden)

    Siddiqui M

    2016-03-01

    Full Text Available Mariam Siddiqui,1 Michael S Putman,2 Anisha B Dua,11Department of Rheumatology, 2Department of Internal Medicine, The University of Chicago Medical Center, Chicago, IL, USA Abstract: Adult-onset Still's disease (AOSD – a multi-systemic inflammatory condition characterized by high fevers, polyarthritis, an evanescent rash, and pharyngitis – has been a challenging condition to diagnose expediently and treat effectively. Questions remain regarding the underlying pathophysiology and etiology of AOSD. Pathognomonic diagnostic tests and reliable biomarkers remain undiscovered. Over the past decade, important progress has been made. Diagnostic criteria employing glycosylated ferritin have improved specificity. More important, novel biologic therapies have offered important clues to AOSD's underlying pathophysiology. Cytokine-specific biologic therapies have been instrumental in providing more effective treatment for disease refractory to conventional treatment. While IL-1 therapy has demonstrated efficacy in refractory disease, novel therapies targeting IL-6 and IL-18 show great promise and are currently under investigation. Keywords: adult-onset Still's disease, biomarkers, therapeutics

  8. Solar Still Coupled With Solar Collector and Storage Tank

    CERN Document Server

    M, Rajesh A

    2010-01-01

    Acute shortage of good, clean drinking water is a major problem for most developing countries of the world. In most cases, ponds, streams, wells and rivers are often polluted that they are unsafe for direct use as drinking water >.Often water sources are brackish and or contain harmful bacteria. Therefore cannot be used for drinking .In addition there are many coastal locations where sea water is abundant but potable water is not available. Solar distillation is one of the important methods of utilizing solar energy for the supply of potable water to small communities where natural supply of fresh water is inadequate or of poor quality .In this direction an experimental performance analysis was carried out on a single basin still compared with FPC coupled one. Test were carried out for different water samples namely borewell water, sea water, river water for a water depth of 20 mm

  9. Making science worthwhile: still seeking critical, not cosmetic, changes

    Science.gov (United States)

    Tonso, Karen L.

    2014-06-01

    Tonso's commentary on Sinnes and Løken's paper links what they found to empirical research done in science and engineering career settings. Sinnes and Løken's findings are a welcome addition to a literature dedicated to pointing out, yet again, some of the reasons we have made so little progress reversing gender inequities in the last 35 years. Their critique of Project Lily adds to what we know about initiatives that fail to grasp the futility of depending on either changing women so they become a better fit in STEM fields (few women exist of this sort) or highlighting those aspects of STEM fields perceived as attractive to underrepresented communities (the masculinized downside will still exist). Sinnes and Løken thus join a growing literature calling for cultural change in STEM disciplines and careers and providing a model feminist critique that other scholars can use to challenge similar initiatives.

  10. [Vesicoureteric reflux in children: many questions still unanswered].

    Science.gov (United States)

    Zieg, Jakub

    2016-01-01

    Vesicoureteric reflux (VUR) is the most common congenital anomaly of the uropoetic system. The gold standard for its diagnosis is the voiding cystourethrogram. Sonographic cystourethrography is an alternative method for reflux detection, but it is still not used routinely. Static scintigraphy enables us to diagnose renal scarring reflux nephropathy (RN). While congenital RN is a result of prenatal kidney injury, acquired RN results from pyelonephritis-induced renal damage.Risk factors for RN include VUR, recurrent APN, lower urinary tract dysfunction and delay in treatment of febrile urinary tract infection. Management of children after APN with VUR consists of antibiotic prophylaxy, surgery or surveillance only. The conclusions of performed studies are controversial, thus unified guidelines for the management of patients with VUR are not available. PMID:27256146

  11. Helicobacter pylori treatment: Still a work in progress.

    Science.gov (United States)

    Senatore, Frank J; Wilmot, Jonathan; Birk, John W

    2016-01-01

    Helicobacter pylori is a common worldwide bacterium, possessing adaptability that has created difficulty achieving eradication. While the standard treatment was thought to be triple therapy with a proton pump inhibitor, amoxicillin, and clarithromycin, growing rates of treatment failure and antibiotic resistance have stimulated research into novel regimens. Quadruple therapy with bismuth has been compared for both first- and second-line treatments, but eradication still has not reached expected goals. Innovative regimens including sequential and concomitant therapy, as well as the introduction of new antibiotics into previous treatment schedules, have shown promising improvements in eradication rates. We discuss and compare these unique regimens, reviewing the current literature to deduce those which are most likely to provide the highest success in curing H. pylori infection.

  12. Russian crude-oil production and export still increasing

    International Nuclear Information System (INIS)

    Russian crude-oil production is still increasing. In 2000 the annual production 6.48 mb/d was about 6% higher than a year before. In 2001 the production is expected to rise near the level 7 mb/d, so the increase in production volume is fast. However, the production is still far away from the maximum level of the former Soviet Union, 12 mb/d. At the moment Russia is the second largest oil producer right after Saudi Arabia. The increase in production is based on intensified use of old oil fields caused by improved technology. The oil export of Russia far abroad in 2000 was 2.5 mb/d and near abroad into FSU countries only about 180 000 b/d. The recent export of crude-oil has been near the maximum export capacity corresponding to 2.7 mb/d. About 61 million tons of oil products were exported in 2000, and even the export of oil products is increasing. Most of this was gas oil and heavy fuel oil, but also the export of gasoline was significant. The export of oil and oil products is mainly based on shipments, but also the share of train transport is high. Nearly all the crude oil is transported west either by ships or via pipelines. The share of railway transport is only few percents. Russia will continue its own oil pumping policy despite of the appeals of OPEC for reduction of oil production. Opinion in Russia is that if the increase of production and export serves the interests of Russia, it will also be carried out. The target value for crude oil for 2002 is 22 USD per barrel. The Russian crude oil production is estimated to grow up to 7.4 - 8.4 mb/d by the year 2010

  13. Manual stapedotomy still holds good in the era of laser

    Directory of Open Access Journals (Sweden)

    Sivaraman Ganesan

    2010-01-01

    Full Text Available Context: In the present era of stapedotomy, there is an inevitable role for laser. But the conventional technique with manual burr still has its own merits in various settings such as usage in resource poor setting in developing countries and avoidance of laser hazards. AIMS: To evaluate the audiometric outcomes after manual stapedotomy. Settings and Design: The present study was retrospective record-based study. Patients who have been diagnosed otosclerosis and those who were not willing for surgery with laser, but gave consent for manual stapedotomy were included for the study. Materials and Methods: Preoperatively, and at each subsequent post-operative follow-up visits, patients were required to undergo a pure-tone audiogram. The air-bone gaps at the end of 6 months were used for final analysis. Statistical Analysis Used: Data was analyzed with using Statistical Package for Social Sciences (SPSS version 12 (Chicago, IL, USA. Descriptive frequency distributions, mean, standard deviation of audiometric data were calculated. The paired t test was done to see the improvement in the air bone gap post-operatively. Results: The mean age of presentation is 32.2 years. Overall, the male:female ratio was found to be 1:1.2. Post-operative air bone closure to 15 decibels was obtained in 80% of patients. There was no significant correlation between the pre-operative hearing loss and post-operative gain, age, and gender of distribution of focus. Conclusions: The post-operative hearing after stapedotomy has been remarkable in all the patients even with manual burr. There were no major vestibular complications in any of these patients. The study has shown that the significant post-operative hearing results can be still achieved with meticulous surgery by an experienced surgeon with manual burr in the present laser era.

  14. ["Coca-Koller" and hist friends. On the 140th birthday of the Vienna Jewish trio: Carl Koller (1857-1944), Sigmund Lustgarten (1857-1911) and Sigmund Freud (1856-1939)].

    Science.gov (United States)

    Amm, M; Holubar, K

    1997-03-14

    The lives of Carl Koller (1857-1944), Sigmund Lustgarten (1857-1911) and Sigmund Freud (1856-1939) are characterized by several interesting similarities. In their early achievements in medical research they were pathfinders of the first successful local anesthetic: cocaine. All three became later victims of antisemitism. Attention is paid to their personal relationship during their time in Vienna, on occasion of the 140th anniversary of their birth.

  15. Carl Dahlhaus (1928-1989 Considerações sobre as noções de musicologia baseadas em seu Foundations Of Music History, e paralelos possíveis com a historiografia.

    Directory of Open Access Journals (Sweden)

    Alan Rafael de Medeiros

    2013-12-01

    Full Text Available O presente artigo tem como principal objetivo uma tentativa de reposicionamento das ideias do musicólogo, esteta e crítico musical alemão Carl Dahlhaus (1928-1989, assim como do autor em seu contexto histórico, relacionado ao seu posicionamento intelectual frente a determinadas correntes filosóficas do século XX, estabelecido principalmente ao longo das décadas de 1950, 1960 e 1970.

  16. Os tipos psicológicos na psicologia analítica de Carl Gustav Jung e o inventário de personalidade “Myers-Briggs Type Indicator (MBTI”: contribuições para a psicologia educacional, organizacional e clínica/The psychological types in analytical psychology of Carl Gustav Jung and the inventory of personality “Myers-Briggs Type Indicator (MBTI”: contributions for the educational, organizational and clinical psychology

    Directory of Open Access Journals (Sweden)

    Luís Marcelo Alves Ramos

    2005-01-01

    Full Text Available O texto apresenta os princípios da Teoria dos Tipos Psicológicos, a mais conhecida face da Psicologia Analítica do psicólogo e psiquiatra suíço Carl Gustav Jung (1875-1961, bem como os fundamentos do Inventário de Personalidade “Myers-Briggs Type Indicator (MBTI”, constituído a partir da tipologia junguiana, e que vem sendo cada vez mais utilizado nos campos da Psicologia Educacional, Organizacional e Clínica. The text presents the principles of the Theory of Psychological Types, the most known face of the Analytical Psychology of the Swiss psychologist and psychiatrist Carl Gustav Jung (1875-1961, as well as the fundamentals of the Inventory of Personality “Myers-Briggs Type Indicator (MBTI”, constituted from the Jungian typology, and which has been more used nowadays by Educational, Organizational and Clinical Psychology.

  17. Innovation systems framework: still useful in the new global context?

    OpenAIRE

    Iizuka, M.

    2013-01-01

    The innovation systems approach has proven useful in explaining the reasons behind varying economic performance in developing countries. The systemic understanding of the innovation process, which pays attention to the knowledge flow among interactive actors, serves as a useful 'focusing device' for elaborating effective policy to accelerate the innovation process and to contribute to economic development. The existing use of the innovation system may need to change substantially to address p...

  18. Still seeking for an explanation of the Sequential Compatibility Effect

    Directory of Open Access Journals (Sweden)

    Jesús Privado

    2015-05-01

    Full Text Available The modulation of the Compatibility Effect (CE according to the compatibility of the previous trial (Sequential Compatibility Effect, SCE in three types of attentional tasks is explored. The flankers and spatial Stroop tasks have different degrees of cognitive complexity. In all three tasks it is analyzed whether the SCE varies when the stimuli in consecutive trials are exactly the same (pure replicas or not. The data, collected from three independent samples (total N = 1.159, show the CE in the three tasks. However, SCE only shows up in the spatial Stroop task. The effect is smaller albeit still significant when the pure replica trials are removed, a result inconsistent with those of Mayr et al. (2003 and Hommel (1998 but consistent with the Conflict Theory (Botvinick et al., 2001. Furthermore, we also discuss the importance of cognitive complexity in relation to the perspective of Botvinick et al. (2004. From this point of view more complexity should be reflected in a greater presence of cognitive conflict, and therefore a higher SCE.

  19. Richter type of incarcerated obturator hernia; misery still continues.

    Science.gov (United States)

    Jayant, Kumar; Agarwal, Rajendra; Agarwal, Swati

    2015-02-03

    Obturator hernia is a rare type of hernia which accounts for only 0.07-1.4% of all intra-abdominal hernias and 0.2-5.8% of small-intestinal obstructions. It develops predominantly in elderly underweight women. It has nonspecific early symptoms, so these hernias are usually discovered only after they have become incarcerated. Incarcerated obturator hernias are usually discovered on abdominal computed tomography scan or emergency surgery due to bowel obstruction. Here we present a case of a 65-year-old female who presented with intermittent abdominal pain, distension and nausea for last 3 days. She was a known case of hypothyroidism, taking Levothyroxine in inadequate dose. Her intial abdominal Xray was showing few air-fluid level with air present in rectum. She was initially managed conservatively but later developed features of peritonitis for which she was operated. In laparotomy, Richter type of right-sided incarcerated obturator hernia was discovered with a small necrotic area and perforation of small bowel. Bowel resection was performed and obturator hernia was closed with interrupted sutures. The patient recovered without complications. Obturator hernia, due to its rarity and nonspecific early symptoms, can still be misleading even to the most experienced clinicians. Delay in diagnosis of obturator hernia can lead to bowel necrosis and perforation with significant postoperative morbidity and mortality.

  20. Human Brucellosis: Still an Unfamiliar and Misdiagnosed Disease in India

    Directory of Open Access Journals (Sweden)

    Smita Mangalgi

    2015-01-01

    Full Text Available Background: Human brucellosis is a disease with protean clinical manifestations. Despite many awareness programmes, it is still missed or wrongly diagnosed. This leads to chronic morbidity leading to misery and loss of working days. Aim and Objectives: To assess the microbiological, clinical and epidemiological aspects of human brucellosis. Materials and Methods: Patients with positive brucella screening test constituted the study material. A detailed laboratory, clinical, epidemiological study along with response to the treatment was analyzed. Results: Seroprevalence of brucellosis was found to be 1.75%. Brucellosis was clinically diagnosed in only 12.73% of cases. Fever, joint pain and low backache were the commonest symptoms. Close contact with animals and raw milk ingestion were the major sources of infection. Knowledge regarding brucellosis and its prevention was lacking in patients. Brucellosis was not considered as one of the differential diagnosis by the treating physicians. Conclusion: Brucellosis should be considered as one of the differential diagnosis in cases presenting with fever, low backache, arthritis and arthralgia. Laboratories should screen all the serum samples for brucella agglutinins by Rose Bengal Plate Test. Awareness regarding the prevention of brucellosis in the general population and regarding the existence of the disease among the doctors practicing in rural areas is needed

  1. MORE EVIDENCE THAT VOYAGER 1 IS STILL IN THE HELIOSPHERE

    Energy Technology Data Exchange (ETDEWEB)

    Gloeckler, G.; Fisk, L. A., E-mail: gglo@umich.edu [Department of Atmospheric, Oceanic and Space Sciences, University of Michigan, 2455 Hayward Street, Ann Arbor, MI 48109-2143 (United States)

    2015-06-20

    The investigators of the Voyager mission currently exploring the heliosheath have concluded and announced that Voyager 1 (V1) has crossed the heliopause and is now in the interstellar medium. This conclusion is based primarily on the plasma wave observations of Gurnett et al., which reveal a plasma electron density that resembles the density expected in the local interstellar medium. Fisk and Gloeckler have disputed the conclusion that V1 has crossed the heliopause, pointing out that to account for all the V1 observations, particularly the magnetic field direction together with the density, it is necessary to conclude that the higher densities observed by Gurnett et al. are due to compressed solar wind. In this Letter it is shown that the model of Fisk and Gloeckler for the nose region of the heliosheath can account in detail for the intensity and spectral shape of Energetic Neutral Hydrogen observed by the Interstellar Boundary Explorer (IBEX) in the directions of V1 and Voyager 2 (V2). A key feature of the Fisk and Gloeckler model is the existence of a region in the heliosheath where the solar wind is compressed and heated, followed by a region where the solar wind is compressed but cold. The region of cold compressed solar wind provides a unique explanation for the low-energy IBEX observations, and since this is the region where V1 must now reside, the low-energy IBEX observations provide strong evidence that V1 is still in the heliosphere.

  2. US firms still restructuring, cutting costs under oil price uncertainty

    International Nuclear Information System (INIS)

    Despite more than a decade of downsizing, continuing uncertainty in oil markets is forcing US petroleum companies into another round of cutting and restructuring operations. Wellhead gas prices in the US, although still volatile, in the past 2 years have risen to levels adequate to allow profits for most producers in that sector. Higher gas reserves valuations have strengthened producers' overall balance sheets. But the slide in oil prices from the middle of fourth quarter 1993 until the recent upswing the past month has withered producers' financial performances and reserves values. With little prospect of significantly higher oil prices anytime soon, US companies feel they have little choice but to continue pressing cost cutting moves in order to sustain profits in the near term while at the same time earnings a higher return on investment in the long term. Petroleum company executives are overlooking almost no operating or investment strategy thought capable of bolstering the bottom line. Because no two US oil and gas companies are alike, each profit protection plan is a unique mix of similar solutions. Oil and gas production companies most often try to lower operating costs by vigorously selling noncore properties or business units and reducing staff. The paper discusses measures taken by oil and gas companies to lower costs

  3. Forty years old and still young at heart

    CERN Multimedia

    2005-01-01

    I am 40 years old but my average age is 4. Who am I? The answer is the CERN nursery school, located near Gate A on the Meyrin site. This year's traditional end-of-year party on 24 June was a lot more lively than usual. To mark the school's fortieth birthday in style, the teachers dressed up in pretty, floating costumes, a clown on stilts was in attendance, to the delight of a fascinated crowd of children, and balloons were released into the sky. Dozens of balloons were released into the sky to mark the CERN nursery school's 40th Anniversary.Standing on stilts and performing a juggling act, the clown was the highlight of the evening. In 1965, when it was created on the initiative of a group of parents, the nursery school consisted of a single class that was open in the mornings only and was held in a room located outside the CERN site. The Staff Association took up the reins right from the start and is still running the school today. The school went from strength to strength. "Even at the beginning, there was...

  4. The 36. Red Deer Seminar - still going strong

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    1996-09-01

    Several issues dominated the 36th Red Deer Seminar of the propane industry, among them changes to the Alberta fuel tax collection system, propane and automobile emissions and industry self-management. With regard to changes to the Alberta fuel tax collection system, details were provided on how the system, coming into effect on January 1, 1997, will impact on producers, distributors and retailers. In terms of automobile emissions, it was said that propane has lagged behind gasoline in technological development, hence propane no longer has advantages in emissions. It was noted, however, that with equivalent technology propane can still meet ultra-low emission standards. Regarding industry self-management, it was stressed that self-management did not mean deregulation since government retains policy, regulation and standard setting. It means a new partnership arrangement in which industry delivers services formerly provided by government. In this spirit of cooperation, it was announced that effective September 1996, administration of the auto propane vehicle conversion program will be transferred to the PGAC under the name of Alberta Propane Vehicle Administration Organization. 3 figs.

  5. The 36. Red Deer Seminar - still going strong

    International Nuclear Information System (INIS)

    Several issues dominated the 36th Red Deer Seminar of the propane industry, among them changes to the Alberta fuel tax collection system, propane and automobile emissions and industry self-management. With regard to changes to the Alberta fuel tax collection system, details were provided on how the system, coming into effect on January 1, 1997, will impact on producers, distributors and retailers. In terms of automobile emissions, it was said that propane has lagged behind gasoline in technological development, hence propane no longer has advantages in emissions. It was noted, however, that with equivalent technology propane can still meet ultra-low emission standards. Regarding industry self-management, it was stressed that self-management did not mean deregulation since government retains policy, regulation and standard setting. It means a new partnership arrangement in which industry delivers services formerly provided by government. In this spirit of cooperation, it was announced that effective September 1996, administration of the auto propane vehicle conversion program will be transferred to the PGAC under the name of Alberta Propane Vehicle Administration Organization. 3 figs

  6. GW Librae: Still Hot Eight Years Post-Outburst

    CERN Document Server

    Szkody, Paula; Gaensicke, Boris T; Chote, Paul; Nelson, Peter; Myers, Gordon; Toloza, Odette; Waagen, Elizabeth O; Sion, Edward M; Sullivan, Denis J; Townsley, Dean M

    2016-01-01

    We report continued Hubble Space Telescope (HST) ultraviolet spectra and ground-based optical photometry and spectroscopy of GW Librae eight years after its largest known dwarf nova outburst in 2007. This represents the longest cooling timescale measured for any dwarf nova. The spectra reveal that the white dwarf still remains about 3000 K hotter than its quiescent value. Both ultraviolet and optical light curves show a short period of 364-373 s, similar to one of the non-radial pulsation periods present for years prior to the outburst, and with a similar large UV/optical amplitude ratio. A large modulation at a period of 2 h (also similar to that observed prior to outburst) is present in the optical data preceding and during the HST observations, but the satellite observation intervals did not cover the peaks of the optical modulation so it is not possible to determine its corresponding UV amplitude. The similarity of the short and long periods to quiescent values implies the pulsating, fast spinning white d...

  7. US Hospitals Are Still Using Chargemaster Markups To Maximize Revenues.

    Science.gov (United States)

    Bai, Ge; Anderson, Gerard F

    2016-09-01

    Many hospital executives and economists have suggested that since Medicare adopted a hospital prospective payment system in 1985, prices on the hospital chargemaster (an exhaustive list of the prices for all hospital procedures and supplies) have become irrelevant. However, using 2013 nationally representative hospital data from Medicare, we found that a one-unit increase in the charge-to-cost ratio (chargemaster price divided by Medicare-allowable cost) was associated with $64 higher patient care revenue per adjusted discharge. Furthermore, hospitals appeared to systematically adjust their charge-to-cost ratios: The average ratio ranged between 1.8 and 28.5 across patient care departments, and for-profit hospitals were associated with a 2.30 and a 2.07 higher charge-to-cost ratio than government and nonprofit hospitals, respectively. We also found correlation between the proportion of uninsured patients, a hospital's system affiliation, and its regional power with the charge-to-cost ratio. These findings suggest that hospitals still consider the chargemaster price to be an important way to enhance revenue. Policy makers might consider developing additional policy tools that improve markup transparency to protect patients from unexpectedly high charges for specific services. PMID:27605648

  8. Why should we still care about the stavudine dose?

    Directory of Open Access Journals (Sweden)

    Steve Innes

    2011-12-01

    Full Text Available Current recommendations advise that stavudine be phased out of use. The logistics and cost of switching are significant, and the World Health Organization has forecast that 1.55 million people will still be on stavudine-based antiretroviral therapy by the end of 2012. Stavudine is co-formulated in many countries, is very cheap and effective, and is well tolerated in initial therapy. However, the 40 mg BD dose was associated with considerable long-term toxicity. Several studies suggest that half the original recommended dose has excellent antiviral efficacy with significantly reduced metabolic side-effects. Despite generic tenofovir now being cheaper than zidovudine, tenofovir consumes the majority of adult antiretroviral programme medication budgets in programmes in Africa, where it is used in first-line therapy. Abacavir is far more expensive than zidovudine or tenofovir, and is a major cost driver in paediatric programmes with access to abacavir-based first-line treatment. Low-dose stavudine may offer the only cheaper (and possibly as effective and safe alternative to programmes grappling with limited financial resources.

  9. Refineries: better fundamentals, but good margins are still elusive

    International Nuclear Information System (INIS)

    Utilization rates for primary distillation capacity in OECD Europe have risen from 59% to 92% over the past ten years. Improvements in utilization rates have occurred in North America, Asia and Australasia over the same period too. In non-OECD Europe, however, utilization has declined from 85% to 54%. Worldwide, utilization has increased from 72% to 82%. Refining margins, have developed less satisfactorily, though, and opinions differ on future prospects. The debate centres on how quickly the still significant surplus capacity outside western Europe, and moth-balled distillation units within Europe, are brought back on stream. The existence of this idle capacity limits price increases. Although rising demand in Asia has contributed to western European utilization while Kuwaiti refineries have been out of action, their restoration is likely to reduce Asian demand for European refined products. In addition, western European margins are likely to be affected by the huge volume of refinery construction in Asian countries. In the USA, refiners are experiencing difficulties in producing gasolines which conform to new government specifications. (2 figures, 2 tables) (UK)

  10. ["World domestic policy" as a way to eternal peace? Carl Friedrich von Weizsäcker's realistic idealism as theory of a sustainable policy].

    Science.gov (United States)

    Bartosch, Ulrich

    2014-01-01

    The intention of this article is to show the suitability of "Weltinnenpolitik" (world domestic policy) as an analytic and programmatic view on contemporary policy. A full reconstruction or comparison of Carl Friedrich von Weizsäcker's concept is not at the focus. As mentioned in other contributions to this volume, Weizsäcker did not refer to the disciplinary discourses in detail. His approach is particularly 'unique' since he set about in 1963 to study the conditions of peace in a very general way. By doing so, he was able to circumscribe the conditions of peace realistically: those valid for us today and apparently also in the future. Weizsäcker probably did underestimate the complexity of the transformation to sustainable politics for preventing climate change. Vice versa one should hope that we today do not discount the prevention of atomic war as a sine qua non for sustainable climate-saving policy. Both could mark the quintessential conditions for peace. PMID:24974610

  11. A taxonomic synopsis of South American Cyanogomphini Carle with description of Cyanogomphus angelomachadoi sp. nov. from the Cerrado of Brazil (Odonata: Gomphidae).

    Science.gov (United States)

    Pinto, Ângelo Parise; Almeida, Marcus Vinícius Oliveira De

    2016-01-01

    A synopsis of Cyanogomphini Carle, 1986 (sensu Belle 1996), including all species currently under the genera Cyanogomphus Selys, 1873, and Tibiagomphus Belle, 1992, is provided. Cyanogomphus angelomachadoi sp. nov. (Holotype ♂ deposited in DZRJ: Brazil, Minas Gerais State, Jaboticatubas municipality, Parque Nacional da Serra do Cipó, collecting site "Córrego das Pedras" 19°22'17"S, 43°36'03"W, 766 m a.s.l., 12.XII.2011, A.P.M. Santos & D.M. Takiya leg.) is described and illustrated based on four males and two females from Minas Gerais and São Paulo States, southeastern Brazil. The new species is most similar to C. waltheri Selys, 1873, from which it can be distinguished by its smaller size; larger pale areas on mesepisternum; pale dorsal surface of metathoracic tibia; larger distal concavity on epiproct, with laterodistal projection, in lateral view forefinger-shaped; and occurrence in Cerrado province. Five species are recognized in Cyanogomphini, and for each one a synonymy, diagnoses, identification key and maps of distribution are presented. The status of sibling taxa Tibiagomphus uncatus (Fraser, 1947) and T. noval (Rodrigues Capítulo, 1985), as well as the Agriogomphus-complex of genera are also discussed. PMID:27395962

  12. The Pictet-Spengler Reaction Still on Stage.

    Science.gov (United States)

    Ingallina, Cinzia; D'Acquarica, Ilaria; Delle Monache, Giuliano; Ghirga, Francesca; Quaglio, Deborah; Ghirga, Patrizio; Berardozzi, Simone; Markovic, Violeta; Botta, Bruno

    2016-01-01

    Today, in spite of being older than a century (born in 1911), the Pictet-Spengler two component reaction (PS-2CR) is still one of the most popular reactions, not only for the synthesis of tetrahydroisoquinolines (THIQs), tetrahydro-β-carbolines (THBCs), or more complex structures containing these two privileged moieties, but also for the construction of novel scaffolds, available for structure-activity relationship (SAR) studies and/or for combinatorial libraries targeted at drug discovery. The prominence of the P-S cyclization is brought about by the inheritance from analogous enzyme-catalyzed reactions of the biogenetic pathways of natural products, mainly indole alkaloids, with a broad range of biological activities. This knowledge has been the starting point for the biomimetic synthesis or the bio-engineering production of pharmacologically important drugs. The long-lasting life of the P-S reaction depends on the discovery of its multiple facets, the modifications of its parameters and components, as well as the continuous renovation of solutions for the challenging stereochemical outcome of the transformation. This paper deals with an updated visit to the P-S reaction aiming to find the threads of the story without forgetting the numerous facets of the prism. It is organized as a theater piece, with a prologue and the main scene (namely, Act 1) where the readers can follow the parade of the two above-mentioned very recurring motifs (namely, THIQ and THBC) by moving from one step to another (a cyclization, an intramolecular attack, a stereoselective passage) to find the way out of the labyrinth of the P-S reaction. PMID:26719050

  13. Efficacy of Anakinra in Refractory Adult-Onset Still's Disease

    Science.gov (United States)

    Ortiz-Sanjuán, Francisco; Blanco, Ricardo; Riancho-Zarrabeitia, Leyre; Castañeda, Santos; Olivé, Alejandro; Riveros, Anne; Velloso-Feijoo, María.L.; Narváez, Javier; Jiménez-Moleón, Inmaculada; Maiz-Alonso, Olga; Ordóñez, Carmen; Bernal, José A.; Hernández, María V.; Sifuentes-Giraldo, Walter A.; Gómez-Arango, Catalina; Galíndez-Agirregoikoa, Eva; Blanco-Madrigal, Juan; Ortiz-Santamaria, Vera; del Blanco-Barnusell, Jordi; De Dios, Juan R.; Moreno, Mireia; Fiter, Jordi; Riscos, Marina de los; Carreira, Patricia; Rodriguez-Valls, María J.; González-Vela, M. Carmen; Calvo-Río, Vanesa; Loricera, Javier; Palmou-Fontana, Natalia; Pina, Trinitario; Llorca, Javier; González-Gay, Miguel A.

    2015-01-01

    Abstract Adult-onset Still's disease (AOSD) is often refractory to standard therapy. Anakinra (ANK), an interleukin-1 receptor antagonist, has demonstrated efficacy in single cases and small series of AOSD. We assessed the efficacy of ANK in a series of AOSD patients. Multicenter retrospective open-label study. ANK was used due to lack of efficacy to standard synthetic immunosuppressive drugs and in some cases also to at least 1 biologic agent. Forty-one patients (26 women/15 men) were recruited. They had a mean age of 34.4 ± 14 years and a median [interquartile range (IQR)] AOSD duration of 3.5 [2–6] years before ANK onset. At that time the most common clinical features were joint manifestations 87.8%, fever 78%, and cutaneous rash 58.5%. ANK yielded rapid and maintained clinical and laboratory improvement. After 1 year of therapy, the frequency of joint and cutaneous manifestations had decreased to 41.5% and to 7.3% respectively, fever from 78% to 14.6%, anemia from 56.1% to 9.8%, and lymphadenopathy from 26.8% to 4.9%. A dramatic improvement of laboratory parameters was also achieved. The median [IQR] prednisone dose was also reduced from 20 [11.3–47.5] mg/day at ANK onset to 5 [0–10] at 12 months. After a median [IQR] follow-up of 16 [5–50] months, the most important side effects were cutaneous manifestations (n = 8), mild leukopenia (n = 3), myopathy (n = 1), and infections (n = 5). ANK is associated with rapid and maintained clinical and laboratory improvement, even in nonresponders to other biologic agents. However, joint manifestations are more refractory than the systemic manifestations. PMID:26426623

  14. Interactive Teacher Decision-Making--Still a Basic Skill?

    Science.gov (United States)

    Klevin, Thor Arnfinn

    1991-01-01

    A general common-sense model of interactive teaching is presented, including conscious and partly or totally unconscious decision making. The model assumes that the teacher wishes to choose actions that are as appropriate as possible to the situation and goals of teaching. Knowledge and emotional variables influence the process. (SLD)

  15. [Carl Friedrich von Weizsäcker - supporter of the concept of the East German movement in favor of self-organization during the political turning point 1989/90].

    Science.gov (United States)

    Gebhardt, Gerd

    2014-01-01

    The luminosity of Carl Friedrich von Weizsäcker's holistic thinking in the former German Democratic Republic (DDR) is reviewed. Broad-minded academics sought, in accordance with the modern paradigm of self-organization, beyond the ideological template for ways out of the dead end of incrustations of society and innovation blockages under the constraints of a dictatorship. Right after the fall of the wall, Weizsäcker willingly backed a "community of free researchers for self-organization" (Freie Forschungsgemeinschaft Selbstorganisation, FFGSO). This group, conceived as a nonpartisan "think tank" of civil activism, is also discussed. At a number of its meetings Weizsäcker debated the dangers of ideologically influenced science. The effectiveness of the dual leadership at his own Starnberg Institute, for instance, was stymied by the tensions arisen out of such conflicting aims. Against the voluntaristic anticipations of the mainstream in sociology, precisely that system proved to be more viable that was meant to be overcome: faulty and purportedly futureless capitalism. Weizsäcker repudiated social prognoses made in the absence of rules for their falsification resp. verification. Weizsäcker acted as a leading figure at the FFGSO's Potsdam conference, opened on 30 Mar. 1990, on the "DDR--and afterwards?". Its intention was in order to trigger a nationwide discussion of scientific scenarios in designing German unification in the face of gross practical disparities between East and West Germany. The Trust Agency inspired by the FFGSO at the Round Table between opposition and old government was supposed to transfer the national public property "Volkseigentum" of the DDR into private property of the East German citizens, to enable them to realize a role as subject through self-organization. At the group's request, Weizsäcker mediated the readiness by the Lutheran World Federation to assume the role of ombudsman in anticipation of conflicts of interest within the

  16. Plant Peroxisome Multiplication: Highly Regulated and Still Enigmatic

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Plant peroxisomes play a key role in numerous physiological processes and are able to adapt to environmental changes by altering their content, morphology, and abundance. Peroxisomes can multiply through elongation, constriction, and fission; this process requires the action of conserved, as well as species-specific proteins. Genetic and morphological analyses have been used with the model plant Arabidopsis thaliana to determine at the mechanistic level how plant peroxisomes increase their abundance. The five-member PEX11 family promotes early steps of peroxisome multiplication with an unknown mechanism and some subfamily specificities. The dynamin-related protein (DRP)3 subfamily of dynaminrelated large guanosine triphosphatases mediates late steps of both peroxisomal and mitochondrial multiplication. New genetic and biochemical tools will be needed to identify additional, especially plant-specific, constituents of the peroxisome multiplication pathways.

  17. Modern mysteries of the Moon what we still don’t know about our lunar companion

    CERN Document Server

    Foster, Vincent S

    2016-01-01

    There are still many questions that remain about the Moon. From concentric craters to lunar swirls, water vapor and lunar reverberations on impact, Foster collects it all for a fascinating tour that will illuminate the backyard observer's understanding of this easily viewed, yet also imperfectly understood, celestial object. Data from Apollo and a flotilla of unmanned Moon orbiters, crashers, and landers have all contributed to our understanding of the Moon, but these mysteries linger despite decades of research. When Project Apollo brought back lunar rocks and soil samples, it opened a new chapter of understanding Earth's lone natural satellite, a process that continues to this day, as old results are revisited and new techniques are used on existing samples. Topics such as the origin, evolution, structure and composition of the Moon, however, are still under debate. Lunar research is still an active field of study. New technologies make it possible to continue to learn. But even so, the Moon continues to h...

  18. Somatic Embryogenesis: Still a Relevant Technique in Citrus Improvement.

    Science.gov (United States)

    Omar, Ahmad A; Dutt, Manjul; Gmitter, Frederick G; Grosser, Jude W

    2016-01-01

    The genus Citrus contains numerous fresh and processed fruit cultivars that are economically important worldwide. New cultivars are needed to battle industry threatening diseases and to create new marketing opportunities. Citrus improvement by conventional methods alone has many limitations that can be overcome by applications of emerging biotechnologies, generally requiring cell to plant regeneration. Many citrus genotypes are amenable to somatic embryogenesis, which became a key regeneration pathway in many experimental approaches to cultivar improvement. This chapter provides a brief history of plant somatic embryogenesis with focus on citrus, followed by a discussion of proven applications in biotechnology-facilitated citrus improvement techniques, such as somatic hybridization, somatic cybridization, genetic transformation, and the exploitation of somaclonal variation. Finally, two important new protocols that feature plant regeneration via somatic embryogenesis are provided: protoplast transformation and Agrobacterium-mediated transformation of embryogenic cell suspension cultures.

  19. Re-examination of 'Einige Beitrage zur Theorie der Zahnregulierung' (Some contributions to the theory of the regulation of teeth) published in 1904-1905 by Carl Sandstedt.

    Science.gov (United States)

    Bister, Dirk; Meikle, Murray C

    2013-04-01

    The original histological investigation that forms the basis of our present understanding of tooth movement was carried out on dogs by the Swedish dentist Carl Sandstedt at the Karolinska Institute, Stockholm. His findings were published in 1901 as a monograph in Swedish, and shortly after his death in 1904, as three articles in German entitled 'Einige Beiträge zur Theorie der Zahnregulierung'. Sandstedt observed that the bone was deposited on the alveolar wall of the tension side with both heavy and light forces, new bone spicules following the orientation of the periodontal fibres. On the pressure side, with light forces, osteoclasts resorbed the surface of the alveolar bone, but heavy forces compressed the periodontal ligament resulting in hyalinization--the formation of localized cell-free areas. At these sites, bone removal resulted from undermining resorption by osteoclasts from adjacent marrow spaces. He also observed root resorption and commented on the centre of rotation of the teeth. No English version of Sandstedt's research has ever been published, and in view of its importance, one of us (DB) has translated his three articles from the original German. The aim was to persuade an orthodontic journal to publish the articles in full--however, weighing-in at 21,000 words, the impracticality of this plan soon became clear. We concluded that excerpts from the text plus commentary would be the most practical solution. Where possible and without materially changing the intended meaning, we have translated the German text into something resembling contemporary English, accompanied by the original 16 figures. PMID:22450601

  20. Hobbes, les pirates et les corsaires. Le « Léviathan échoué » selon Carl Schmitt

    Directory of Open Access Journals (Sweden)

    Dominique Weber

    2005-04-01

    Full Text Available Parmi les nombreux problèmes que pose l’ouvrage de Carl Schmitt Le Léviathan dans la doctrine de l’État de Thomas Hobbes, il en est un, majeur, qui concerne l’utilisation de la « mythologie politique » pour expliquer la réalité ou les doctrines politiques. Il y a là, à n’en pas douter, l’expression de l’un des versants de l’irrationalisme de Schmitt. La thèse de l’auteur est très claire : parce que Hobbes ne possédait aucun « sens mythologique », il s’est trompé de monstre biblique, appelant Leviathan son traité consacré au pouvoir d’État, alors qu’il aurait dû l’appeler plus adéquatement Behemoth, manquant du coup la Meeresbild caractérisant l’Angleterre de son temps. La thèse peut paraître séduisante, elle s’appuie néanmoins sur un présupposé fort contestable, car Hobbes ne vise nullement à créer des mythes. Il s’agit donc d’interroger la théorisation hobbesienne de la piraterie, d’une part, et de la dissidence religieuse « sauvage », d’autre part, afin de montrer que le choix par Hobbes des monstres du Livre de Job est un choix rationnellement assumé.

  1. Sorafenib for lung cancer: is the "Battle" still open?

    Science.gov (United States)

    Bria, Emilio; Pilotto, Sara; Tortora, Giampaolo

    2012-10-01

    In the recent years, the improved understanding of the biological relevance of angiogenesis as a major cancer hallmark led to the development of a heterogeneous group of agents targeting this key process. Among the anti-angiogenic drugs (including monoclonal antibodies such as Bevacizumab, and other molecules with different mechanism of action, such as the vascular disrupting agents Vadimezan), the tyrosine kinase inhibitors (TKIs, Sorafenib, Sunitinib, Pazopanib, and Axitinib), are commonly thought to inhibit angiogenesis through a most rational and promising approach. In this regard, many tyrosine kinase inibitors, such as Sorafenib, are multi-targeted, which allows for the inhibition of those multiple functional pathways which are considered to be critical for both tumor development and progression. Besides, this multi-targeted activity may theoretically increase efficacy but also toxicity. As a member of this group, Sorafenib has already been approved for the treatment of advanced renal cell carcinoma (RCC) and hepatocellular carcinoma not suitable for locoregional treatment, and it is currently under investigation for advanced non small cell lung cancer (NSCLC), either alone or in combination with other biological/cytotoxic agents.

  2. Is Fortran Still Relevant? Comparing Fortran with Java and C++

    Directory of Open Access Journals (Sweden)

    Shahid Alam

    2014-06-01

    Full Text Available This paper presents a comparative study to evaluate and compare Fortran with the two most popular programming languages Java and C++. Fortran has gone through major and minor extensions in the years 2003 and 2008. (1 How much have these extensions made Fortran comparable to Java and ++? (2 What are the differences and similarities, in supporting features like: Templates, object constructors and destructors, abstract data types and dynamic binding? These are the main questions we are trying to answer in this study. An object-oriented ray tracing application is implemented in these three languages to compare them. By using only one program we ensured there was only one set of requirements thus making the comparison homogeneous. Based on our literature survey this is the first study carried out to compare these languages by applying software metrics to the ray tracing application and comparing these results with the similarities and differences found in practice. We motivate the language implementers and compiler developers, by providing binary analysis and profiling of the application, to improve Fortran object handling and processing, and hence making it more prolific and general. This study facilitates and encourages the reader to further explore, study and use these languages more effectively and productively, especially Fortran.

  3. The Mad Genius Stereotype: Still Alive and Well.

    Science.gov (United States)

    Baudson, Tanja G

    2016-01-01

    Scientists and laypeople agree on high ability as a defining feature of giftedness. Yet their views on gifted people's socioemotional characteristics diverge. Most studies find the gifted to be similar or slightly superior to average-ability persons in these domains ("harmony hypothesis"). However, subjective conceptions and media representations, most of which have focused on gifted children and youth, stress the socioemotional downsides of giftedness ("disharmony hypothesis"), affecting highly able individuals and those around them, thus hampering individual development. To date, most studies on gifted stereotypes have examined selective samples, mostly teachers. The present study is the first to provide representative data on conceptions of gifted individuals in general. A brief survey of 1029 German adults assessed quality and prevalence of stereotypes about gifted individuals, without an explicit focus on children and/or adolescents. Latent class analysis (LCA) revealed two conceptions of giftedness, with twice as many "disharmonious" than "harmonious" raters. Male gender, single parenthood, unemployment, higher income or negative attitudes toward the gifted predicted disharmonious ratings. However, effects were small, suggesting future studies look deeper into the processes of stereotype formation and maintenance.

  4. The Mad Genius Stereotype: Still Alive and Well

    Directory of Open Access Journals (Sweden)

    Tanja Gabriele eBaudson

    2016-03-01

    Full Text Available Scientists and laypeople agree on high ability as a defining feature of giftedness. Yet their views on gifted people’s socioemotional characteristics diverge. Most studies find the gifted to be similar or slightly superior to average-ability persons in these domains (harmony hypothesis. However, subjective conceptions and media representations, most of which have focused on gifted children and youth, stress the socioemotional downsides of giftedness (disharmony hypothesis, affecting highly able individuals and those around them, thus hampering individual development. To date, most studies on gifted stereotypes have examined selective samples, mostly teachers. The present study is the first to provide representative data on conceptions of gifted individuals in general. A brief survey of 1,029 German adults assessed quality and prevalence of stereotypes about gifted individuals, without an explicit focus on children and/or adolescents. Latent class analysis revealed two conceptions of giftedness, with twice as many disharmonious than harmonious raters. Male gender, single parenthood, unemployment, higher income or negative attitudes towards the gifted predicted disharmonious ratings. However, effects were small, suggesting future studies look deeper into the processes of stereotype formation and maintenance.

  5. The Mad Genius Stereotype: Still Alive and Well.

    Science.gov (United States)

    Baudson, Tanja G

    2016-01-01

    Scientists and laypeople agree on high ability as a defining feature of giftedness. Yet their views on gifted people's socioemotional characteristics diverge. Most studies find the gifted to be similar or slightly superior to average-ability persons in these domains ("harmony hypothesis"). However, subjective conceptions and media representations, most of which have focused on gifted children and youth, stress the socioemotional downsides of giftedness ("disharmony hypothesis"), affecting highly able individuals and those around them, thus hampering individual development. To date, most studies on gifted stereotypes have examined selective samples, mostly teachers. The present study is the first to provide representative data on conceptions of gifted individuals in general. A brief survey of 1029 German adults assessed quality and prevalence of stereotypes about gifted individuals, without an explicit focus on children and/or adolescents. Latent class analysis (LCA) revealed two conceptions of giftedness, with twice as many "disharmonious" than "harmonious" raters. Male gender, single parenthood, unemployment, higher income or negative attitudes toward the gifted predicted disharmonious ratings. However, effects were small, suggesting future studies look deeper into the processes of stereotype formation and maintenance. PMID:27047409

  6. Philosophy of biology. Is there still a need for philosophy?

    Science.gov (United States)

    Graziano, Mario

    2013-01-01

    In this paper we now focus on critically examining the theoretical and methodological conceptual foundations in the particular field of science of the living, namely the philosophy of biology. The latter seems to draw attention to two disparate disciplines in methods and scope of interest. On the one hand there seems to be a point of view that considers the cognitive phenomenon in question in a way so as to say "abstract", i.e. as something that seeks to determine the nature or essence, to use a term dear to many philosophers. On the other hand, there is a point of view that considers these phenomena in the actual place, the result of a process caused by the cognitive system of the subject, if the latter, of course, does not mean that they are human beings. We will argue that the two approaches do not represent two distinct planes of research: in fact philosophy takes on a main task, namely helping to lay the foundations for a philosophy of nature capable of meeting first a completeness, that is, to describe and explain what is special in all the different layers of the different natural systems.

  7. We still fail to account for Mendel's observations

    Directory of Open Access Journals (Sweden)

    Porteous John W

    2004-08-01

    Full Text Available Abstract Background The present article corrects common textbook accounts of Mendel's experiments by re-establishing what he wrote and how he accounted for his observations. It notes the long-established tests for the validity of any explanations that purport to explain observations obtained by experiment. Application of these tests to Mendel's paper shows that the arguments he used to explain his observations were internally consistent but were, on one crucial issue, implausible. The same tests are applied to the currently accepted explanation for Mendel's observations. Conclusions The currently favoured explanation for Mendel's observations is untenable. It misrepresents Mendel, fails to distinguish between the parameters and the variables of any system of interacting components, its arguments are inconsistent, it repeats the implausibility in Mendel's paper, fails to give a rational explanation for his observed 3:1 trait ratio and cannot explain why this ratio is not always observed in experimental practice. A rational explanation for Mendel's observations is initiated. Readers are challenged to complete the process before a further article appears.

  8. Without the science of intangibles, the earth is still flat

    Science.gov (United States)

    Islam, M. R.

    2008-02-01

    The modern age, leading up to the Information age, has been dominated by Europe-centered science, often termed as the 'New Science'. Even though it is not readily recognized, the root of this New Science lies within Aristotle's theory of excluded middle and old Greek philosophy that confuses between ideal and real. These same principles, which is synonymous with the short-term approach (focusing on tangibles or taking Δt to 0), was supported by the Roman Catholic Church, which, in turn opposed the emergence of New Science. This dichotomy is not clear as the original science (as in process) has been divided into many branches, such as hard science, social science, theology, and others. Because this distinction is not clear, a scientist can be pro-science and pro-Church at the same time. This would explain why most scientists who are credited to have pioneered new science did not confront the fundamental dogmas of the Church. Galileo, for instance, never opposed the original dogma of Catholic church yet he drew the wrath of the church because he opposed the literal (tangible) meaning of the book that was being promoted as the holy book (bible literally means, The Book). In scientific sense, what Thomas Aquinas, the man credited to have revived Aristotelian logic (via Averröes's translation), was to Christianity what Newton was to New Science and Mathematics. Both of them based their syllogism on the first premise that was aphenomenal. It is no surprise that most of the New Scientists are 'believers' of Christianity. Greek philosophical notions of idea or form could not be verified or disproved by experiment, so outside of mathematics, the Greek philosophical approach was sloughed off in experimental science. The problem was that neither the Greek notions of idea and form, nor experimental science, revealed the truths of nature. Yet, those notions were dominant in New Science. Experimental studies had the advantage of helping to eliminate what was outrightly false

  9. CBT for Adolescents With Anxiety: Mature Yet Still Developing.

    Science.gov (United States)

    Kendall, Philip C; Peterman, Jeremy S

    2015-06-01

    Anxiety disorders are common in adolescents (ages 12 to 18) and contribute to a range of impairments. There has been speculation that adolescents with anxiety are at risk for being treatment nonresponders. In this review, the authors examine the efficacy of cognitive-behavioral therapy (CBT) for adolescents with anxiety. Outcomes from mixed child and adolescent samples and from adolescent-only samples indicate that approximately two-thirds of youths respond favorably to CBT. CBT produces moderate to large effects and shows superiority over control/comparison conditions. The literature does not support differential outcomes by age: adolescents do not consistently manifest poorer outcomes relative to children. Although extinction paradigms find prolonged fear extinction in adolescent samples, basic research does not fully align with the processes and goals of real-life exposure. Furthermore, CBT is flexible and allows for tailored application in adolescents, and it may be delivered in alternative formats (i.e., brief, computer/Internet, school-based, and transdiagnostic CBT).

  10. Is the reddening of asteroids still a dilemma?

    Science.gov (United States)

    Moretti, P. F.:; Maras, A.; Folco, L.

    The association of the most abundant population of meteorites the ordinary chondrites and their parent bodies through the comparison of their reflected spectra has been a long debate In fact many of the asteroids show reddened spectra when observed in the visible and near-infrared range Gaffey 1976 Cloutis et al 1990 This reddening first observed in lunar mature soils has been demonstrated to be caused by the presence of metallic nano-particles Pieters et al 2000 Noble et al 2004 Though laboratory experiments reproduced the formation of such npFe as due to the vaporization of Fe-bearing silicates caused by the bombardment of micro meteoroids Sasaki et al 2001 the close-up observations of S-type asteroids obtained by the NEAR mission proposed a new mystery to be solved In fact if the continuous exposition to the space conditions should in principle darken and redden the surface of asteroids the slopes of the Psyche crater on Eros shows redder but brighter spectra when compared to the proposed associated meteorites Clark et al 2001 This result asked for a mechanism capable to redden much more than darken Very recently an alternative process has been suggested for surface alteration of airless bodies In fact metallic nano-particles have been demonstrated to be formed in Fe-Ni regions of ordinary chondrites where shock-induced transformation occurred Moretti et al 2005 Even if this last mechanism is capable to redden almost instantaneously localized regions on asteroids surfaces the distribution of the spectral slopes

  11. Carl Jung's interpretation of Wolfgang Pauli's dreams: The Bailey Island, Maine, and New York City seminars of 1936 and 1937

    Science.gov (United States)

    Brown, Richard Paul

    This dissertation reviewed the development of Jung's dream theory and addresses the question as to whether or not Jung was influenced by the dreams of the Nobel Prize winning physicist, Wolfgang Pauli. Jung provided an extensive analysis of Pauli's dreams, which are contained in the lightly edited, unpublished transcripts of lectures delivered in 1936 and 1937. An archival and hermeneutic analysis of the texts reveals a staged process of individuation that Jung related to in many ways because of the parallels to his own personal journey toward individuation. A chronological history of the development of Jung's dream theory is presented, followed by a picture of the relationship between Jung and Pauli. Thereafter, a detailed summary of the seminar transcripts, one given on Bailey Island, Maine, and the other in New York City the following year, is offered with hermeneutic commentary. An analysis of the seminars found that Pauli's dreams did, in part, support Jung's theory. Specifically, while Jung was unable to meet the scientific demands for clear empirical evidence of his dream theory, he did offer his professional and non-professional audiences with a slightly less rigorous example of his dream theory in action, demonstrating that the process shared similarities across peoples, time, and cultures. Additionally, in Pauli he found a superior mind that had gone through the process of individuation in accordance with his theory and his own experience. During the course of research, reference to a document was found in the correspondence in the Jungian Archives in Zurich. This document entitled, "FAREWELL SPEECH, Given by Dr. C. G. Jung on the Occasion of a Dinner Given in His Honor by the Analytical Psychology Club of New York City October 26, 1937" and other related documents were subsequently uncovered in the sub-basement of the Kristine Mann Library in New York City. A synopsis of the discovery and description of the papers contained in the file are discussed in

  12. Still Partners and Still Dissident After All These Years? Wallerstein, World Revolutions and the World-Systems Perspective

    Directory of Open Access Journals (Sweden)

    William G. Martin

    2015-08-01

    Full Text Available This essay owes its origins to the provocative title of a recent article by Immanuel Wallerstein: “The Rise and Future Demise of World-systems Analysis” (1998a. “Demise”? What might this mean? The title evokes, of course, Wallerstein’s pathbreaking 1974 essay that spoke of “The Rise and Future Demise of the World Capitalist System.” Twenty-?ve years later, Wallerstein is bold enough to speak of the demise of the perspective, a perspective that now encompasses a global group of scholars. For world-systems scholarship has, since 1974, thrived in book series, journals, universities and professional organizations—creating in the process a world-systems diaspora scattered around the planet.

  13. Theoretical Analysis of the Effect of a Bottom Reflector on a Vertical Multiple-Effect Diffusion Solar Still Coupled with a Basin-Type Still

    OpenAIRE

    Hiroshi Tanaka

    2013-01-01

    The effect of a flat plate bottom reflector on a vertical multiple-effect diffusion solar still coupled with a basin-type still is analyzed theoretically at 30°N latitude. The still has a right-angled triangular cross-section consisting of a horizontal basin liner, a sloping double glass cover, and the vertical multiple-effect diffusion still (multiple-effect section) at the vertical rear wall. A geometrical model was constructed to calculate the amount of solar radiation reflected by the ref...

  14. On the Unfathomableness of Consciousness by Consciousness: Why do physicists widely agree on the assured extent of their professional knowledge, but not so philosophers? An exchange of letters with Carl Friedrich von Weizsaecker

    OpenAIRE

    Gottstein, Klaus

    2003-01-01

    On the occasion of Carl Friedrich von Weizsaecker's 81st birthday, a colloquium was held on July 3, 1993. One of the topics was "The epistemological foundation of physics from Kant to von Weizsaecker". I took part in the discussion. Afterwards I got the impression that I had not succeeded in making my points clear. Therefore, I wrote an explanatory letter to Prof. von Weizsaecker. This was the beginning of a correspondence on the questions intimated by the title above. In addition, a private ...

  15. A Psicologia da Religião Ocidental e Oriental: a influência do círculo de Eranos no atendimento da religião na perspectiva de Carl Gustav Jung

    Directory of Open Access Journals (Sweden)

    Luiz Henrique Lemos

    2014-03-01

    Full Text Available LEMOS, Luiz Henrique. A Psicologia da religião Ocidental e Oriental: a influência do círculo de Eranos no atendimento da religião na perspectiva de Carl Gustav Jung. 2013. 127f. Dissertação (Mestrado em Ciências da Religião – Pontifícia Universidade Católica de Minas Gerais, Programa de Pós-graduação em Ciências da Religião, Belo Horizonte.

  16. Experiments in Physical Chemistry, Sixth Edition (by David P. Shoemaker, Carl W. Garland, and Joseph W. Nibler)

    Science.gov (United States)

    Feigerle, Charles S.

    1997-05-01

    McGraw-Hill: New York, 1996. xii + 778 pp. ISBN 0-07-057074-4. Experiments in Physical Chemistry has long been one of the best textbooks available for undergraduate courses in physical chemistry laboratory. The present edition follows a similar format as previous editions, consisting of (i) a series of introductory sections dealing with common aspects of all experiments, such as recording of data, report writing, data and error analysis, and the use of computer software to aide in these, (ii) 48 experiments spanning 12 fundamental areas, and (iii) a series of resource chapters providing an introduction to electronics, instruments, techniques, and procedures commonly utilized in the performance of experiments in physical chemistry. Some needed changes have been incorporated in this edition, most notably the addition of sections that recognize the increased role of computers in modern experimentation. In particular, the section on computer software has been expanded and moved ahead of the experiments. The use of word processing, spreadsheets, and symbolic mathematics programs is emphasized, with examples using some of the most popular commercial programs. Three new experiments have been added and a fourth substantially modified. Each of the 44 other experiments has undergone some review and modernization, and a much-needed section on safety issues has been added to each. A resource chapter on computer interfacing, treating data types, programming languages and interfacing has been added. Examples are given for programming RS-232 communication and analog/digital interface boards using visual basic routines. I recommend this book be given serious consideration as a text for a one- or two-semester course in physical chemistry laboratory. The approach to experimentation in physical chemistry, the experiments, and the techniques that are described can form a solid basis for such a course. My one criticism is that the text offers only a limited number of laser

  17. Still Brewing

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Tea culture and China are synonymous, but even old-style teahouses have to change with the times Xinquan Tea House is filled with old men who seemingly have known each other for years. They share unrestrained and far-ranging conversations on topics that range from tea ceremony culture to how to sort out all the world's troubles. Situated in De'nei Dajie street in downtown Beijing, this teahouse is known as a qingchaguan (teahouse serving tea without

  18. Still Here

    Directory of Open Access Journals (Sweden)

    Allison N. Sinanan

    2012-04-01

    Full Text Available This study explores perceptions of the academic, social, and institutional forces that shape success for African American male students attending a 4-year, predominately White public college in southern New Jersey. This study utilized an interview-based qualitative research method to examine African American male students’ social and academic experiences at a small, predominantly White, liberal arts college in southern New Jersey. Attention to the experiences of African American male students attending White colleges is particularly important because issues surrounding social receptivity (i.e., the general acceptance of an individual or group’s presence are factors that play a significant part of the students’ learning experience. This study found that in 21st-century America, the African American male students’ perceptions of and experiences with social receptivity at a predominantly White institution (PWI can have a significant impact on the students’ learning experience. The major themes of this study that emerged were “Level of Preparation for College Life at a PWI,” “Lack of Belonging in a New Social Environment,” “Feelings of Social and Personal Isolation,” and “Feelings of Negativity Toward the Faculty.”

  19. The Enemy is Still Below: The Global Diffusion of Submarines and Related Technology

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, K G

    2012-06-05

    The spread of submarines and related technology is an end product of globalization. Globalization is not a new story. By one estimate, our ancestors first crossed out of Africa roughly 80,000 years ago, and began the process that they now call globalization. With the dispersion of people around the world came the development of culture and civilization as well as the spread of ideas, goods, and technology. The process of globalization then is a long-standing one, not an innovation of the late 20th and early 21st centuries. Over the millennia, this process has been an uneven one. Globalization has often cuased great disruptions even to the societies that initiated various innovations in culture and civilization, including science and technology. Indeed, many cultures and civilizations have disappeared while some regions failed to advance as rapidly as others, so the process of globalization is not just one of continuing progress. Globalization in the current era seems to be penetrating the most remote corners of the world at a remarkable rate as a result of advances in science and technology, particularly information technology. The diffusion of science and technology is not necessarily a benign development. It could increase the potential for a global military industrial base that may have an adverse affect on world stability in the future. For example, the spread of key military capabilities, like submarines, could still have an impact, especially over the longer term, on the US capability to project power overseas.

  20. Spiral multiple-effect diffusion solar still coupled with vacuum-tube collector and heat pipe

    KAUST Repository

    Huang, Bin-Juine

    2015-04-01

    © 2015 Elsevier B.V. A novel solar still with spiral-shape multiple-effect diffusion unit is developed in the present study. The test results of a 14-effect unit coupled with vacuum-tube solar collector (absorber area 1.08m2) show that the highest daily pure water production is 40.6kgd-1. The measured highest productivity based on the area of glass cover, solar absorber, and evaporating surface is 34.7, 40.6, and 7.96kgm-2d-1, respectively, which are much higher than the published results. The measured solar distillation efficiency is 2.0-3.5. The performance enhancement results mainly from the lateral diffusion process in the spiraled still cell. The vapor flow generated by heat input can flow freely and laterally through the spiral channel down to the end when solar heat input is high. Besides, the larger evaporating and condensing area at the outer cell may increase heat and mass transfer at the outer cell.

  1. Face Recognition from Still Images to Video Sequences: A Local-Feature-Based Framework

    Directory of Open Access Journals (Sweden)

    Chen Shaokang

    2011-01-01

    Full Text Available Although automatic faces recognition has shown success for high-quality images under controlled conditions, for video-based recognition it is hard to attain similar levels of performance. We describe in this paper recent advances in a project being undertaken to trial and develop advanced surveillance systems for public safety. In this paper, we propose a local facial feature based framework for both still image and video-based face recognition. The evaluation is performed on a still image dataset LFW and a video sequence dataset MOBIO to compare 4 methods for operation on feature: feature averaging (Avg-Feature, Mutual Subspace Method (MSM, Manifold to Manifold Distance (MMS, and Affine Hull Method (AHM, and 4 methods for operation on distance on 3 different features. The experimental results show that Multi-region Histogram (MRH feature is more discriminative for face recognition compared to Local Binary Patterns (LBP and raw pixel intensity. Under the limitation on a small number of images available per person, feature averaging is more reliable than MSM, MMD, and AHM and is much faster. Thus, our proposed framework—averaging MRH feature is more suitable for CCTV surveillance systems with constraints on the number of images and the speed of processing.

  2. A Layered Approach for Robust Spatial Virtual Human Pose Reconstruction Using a Still Image

    Directory of Open Access Journals (Sweden)

    Chengyu Guo

    2016-02-01

    Full Text Available Pedestrian detection and human pose estimation are instructive for reconstructing a three-dimensional scenario and for robot navigation, particularly when large amounts of vision data are captured using various data-recording techniques. Using an unrestricted capture scheme, which produces occlusions or breezing, the information describing each part of a human body and the relationship between each part or even different pedestrians must be present in a still image. Using this framework, a multi-layered, spatial, virtual, human pose reconstruction framework is presented in this study to recover any deficient information in planar images. In this framework, a hierarchical parts-based deep model is used to detect body parts by using the available restricted information in a still image and is then combined with spatial Markov random fields to re-estimate the accurate joint positions in the deep network. Then, the planar estimation results are mapped onto a virtual three-dimensional space using multiple constraints to recover any deficient spatial information. The proposed approach can be viewed as a general pre-processing method to guide the generation of continuous, three-dimensional motion data. The experiment results of this study are used to describe the effectiveness and usability of the proposed approach.

  3. Vehicle Detection in Still Images by Using Boosted Local Feature Detector

    Institute of Scientific and Technical Information of China (English)

    Qing LIN; Young-joon HAN; Hern-soo HAHN

    2010-01-01

    Vehicle detection in still images is a comparatively difficult task.This paper presents a method for this task by using boosted local pattem detector constructed from two local features including Haar-like and oriented gradient features.The whole process is composed of three stages.In the first stage,local appearance features of vehicles and non-vehicle objects are extracted.Haar-like and oriented gradient features arc extracted separately in this stage as local features.In the second stage,Adaboost algorithm is used to select the mast discriminative features as weak detectors from the two local feature sets,and a strong local pattern detector is built by the weighted combination of these selected weak detectors.Finally,vehicle detection can be performed in still images by using the boosted strong local feature detector.Experiment results show that the local pattern detectur constructed in this way combines the advantages of Haar-like and oriented gradient features,and can achieve better detection results than the datector by using single Haar-like features.

  4. [The history of the prosector's department of the Charité Berlin. 3. Rudolf Ludwig Carl Virchow, prosector of Charité, 1846 to 1849].

    Science.gov (United States)

    Krietsch, P

    1991-01-01

    Rudolf Ludwig Carl Virchow (1821-1902) had been prosector at the Charité of Berlin, from 1846 to 1849. He had moved to Berlin in October 1839 for army surgeon training at the Pépinière, the Academy of Military Medicine. He had to choose that line of education, as it was free, for his parents were in no financial position to pay for ordinary university studies. On completion of theoretical classes, Easter 1843, he was delegated to Charité for an 18-months practical training programme. He worked in all compulsory clinical departments and, subsequently, took up service in the Prosector's Department then headed by Robert F. Froriep who guided and supported Virchow towards independent scientific activity. Virchow defended his doctoral thesis with good success in 1843. His application for the expected vacant office of Prosector was supported by Froriep before he left Berlin in 1846. The application was granted "ad interim", on May 11, 1846. His name became known very soon on account of his ambitious commitment. He also began to take a growing commitment to political change in Prussia in general, and change to the medical system in particular. He achieved discharge from military service in 1847, formally qualified for university lecturing, and was officially appointed as Prosector and lecturer. In the same year, 1847, he founded the "Archives" in cooperation with Benno H. E. Reinhardt. During an epidemic cholera outbreak in Berlin and an outbreak of petechial typhus in Upper Silesia, early 1848, he realised social root causes of disease and accused the Prussian government for negligence of its own citizens. He then joined the March struggles of 1848 out of his insight into the need for change of society. A weekly under the heading of "Die medicinische Reform" ("Reform in Medicine") was published under Virchow's editorship, from mid-1848 to mid-1849. Early 1849, his involvement on the premises of Charité in a leaflet campaign against planned mock elections in Prussia

  5. Design Processes

    DEFF Research Database (Denmark)

    Ovesen, Nis

    2009-01-01

    Inspiration for most research and optimisations on design processes still seem to focus within the narrow field of the traditional design practise. The focus in this study turns to associated businesses of the design professions in order to learn from their development processes. Through intervie...

  6. On the Unfathomableness of Consciousness by Consciousness: Why do physicists widely agree on the assured extent of their professional knowledge, but not so philosophers? An exchange of letters with Carl Friedrich von Weizsaecker

    CERN Document Server

    Gottstein, K

    2003-01-01

    On the occasion of Carl Friedrich von Weizsaecker's 81st birthday, a colloquium was held on July 3, 1993. One of the topics was "The epistemological foundation of physics from Kant to von Weizsaecker". I took part in the discussion. Afterwards I got the impression that I had not succeeded in making my points clear. Therefore, I wrote an explanatory letter to Prof. von Weizsaecker. This was the beginning of a correspondence on the questions intimated by the title above. In addition, a private discussion between Prof. von Weizsaecker and myself took place. Some readers may be interested in the answers which Carl Friedrich von Weizsaecker has given to the naive questions and views of a physicist with only a rudimentary education in philosophy. The starting point of our discussion was my remark that the conspicuous inability of philosophers to agree on the deepest elements of human existence including the basic questions of ethics, which is tantamount to the occurrence of different schools of philosophy competing...

  7. Discrete Wavelet Transform on Color Picture Interpolation of Digital Still Camera

    Directory of Open Access Journals (Sweden)

    Yu-Cheng Fan

    2013-01-01

    Full Text Available Many people use digital still cameras to take photographs in contemporary society. Significant amounts of digital information have led to the emergence of a digital era. Because of the small size and low cost of the product hardware, most image sensors use a color filter array to obtain image information. However, employing a color filter array results in the loss of image information; thus, a color interpolation technique must be employed to retrieve the original picture. Numerous researchers have developed interpolation algorithms in response to various image problems. The method proposed in this study involves integrating discrete wavelet transform (DWT into the interpolation algorithm. The method was developed based on edge weight and partial gain characteristics and uses the basic wavelet function to enhance the edge performance and processes of the nearest or larger and smaller direction gradients. The experiment results were compared to those of other methods to verify that the proposed method can improve image quality.

  8. Determination of rational design parameters of a multi-stage solar water desalination still using transient mathematical modelling

    Energy Technology Data Exchange (ETDEWEB)

    Shatat, M.I.M.; Mahkamov, K. [School of Engineering, Durham University, South Road, Durham, DH1 3LE (United Kingdom)

    2010-01-15

    The paper describes the experimental investigations of the performance of a multi-stage water desalination still connected to a heat pipe evacuated tube solar collector with aperture area of 1.7 m{sup 2}. The multi-stage solar still water desalination system was designed to recover latent heat from evaporation and condensation processes in four stages. The variation in the solar radiation during a typical mid-summer day in the Middle East region was simulated on the test rig using an array of 110 halogen floodlights covering the area of the collector. The results of tests demonstrate that the system produces about 9 kg of fresh water per day and has a solar collector efficiency of about 68%. However, the overall efficiency of the laboratory test rig at this stage of the investigations was found to be at the level of 33% due to excessive heat losses in the system. The analysis of the distilled water showed that its quality was within the World Health Organization guidelines. The still's operation was numerically simulated by employing a mathematical model based on a system of ordinary energy and mass conservation differential equations written for each stage of the still. A computer program was developed for transient simulations of the evaporation and condensation processes inside the multi-stage still. Experimental results obtained and theoretical predictions were found to be in good agreement. The results on the determination of rational design dimensions and number of stages of the still for a given aperture of the solar collector are also presented in this work. (author)

  9. 27 CFR 24.245 - Use of carbon dioxide in still wine.

    Science.gov (United States)

    2010-04-01

    ... still wine. 24.245 Section 24.245 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS WINE Storage, Treatment and Finishing of Wine § 24.245 Use of carbon dioxide in still wine. The addition of carbon dioxide to (and retention in) still...

  10. Computer-Aided Design, Modeling and Simulation of a New Solar Still Design

    Directory of Open Access Journals (Sweden)

    Jeremy (Zheng Li

    2011-01-01

    Full Text Available The clean and pure drinking water is important in today's life but current water sources are usually brackish with bacteria that cannot be used for drinking. About 78% of water available in the sea is salty, 21% of water is brackish, and only 1% of water is fresh. Distillation is one of the feasible processes applied to water purification, and it requires the energy inputs, such as solar radiation. Water is evaporated in this distillation process and water vapor can be separated and condensed to pure water. Now, with the change from conventional fuels to renewable and environment friendly fuels sources, the modern technology allows to use the abundant energy from the sun. It is better to use solar energy to process the water desalination since it is more economical than the use of conventional energies. The main focus of this paper is applying computer-aided modeling and simulation to design a less complex solar water distillation system. The prototype of this solar still system is also built to verify its feasibility, functionality, and reliability. The computational simulation and prototype testing show the reliability and proper functionality of this solar water distillation system.

  11. Teori Individuasi Carl Gustav Jung

    Directory of Open Access Journals (Sweden)

    Ivan Th.J Weismann

    2009-10-01

    Full Text Available Masyarakat pada masa kini adalah masyarakat yang telah beralih dari masyarakat tradisional menjadi masyarakat modern. Masyarakat modern punya ciri khas tersendiri begitu pula dengan masyarakat pasca modern. C. G. Jung membahas tentang masyarakat yang berindividuasi. Apakah masyarakat yang berindividuasi itu adalah termasuk dalam salah satu ciri dari masyarakat modern.Individu yang mampu mengatasi persoalan masyarakat moderen ialah individu yang mencapai tahap-tahap proses individuasi ini atau yang disebut pula sebagai individu yang berindividuasi.

  12. Carl Robert Jakobson / Ernits Villem

    Index Scriptorium Estoniae

    Ernits, Villem, 1891-1982

    2013-01-01

    Jakobsoni ajast Eestis ja maailmas. Jakobsoni eluloost, tööst ja tegevusest. Näiteid Jakobsoni luulest ja tõlgetest. Jakobsoni usulistest vaadetest ja tema "Kolmest isamaakõnest", koolikirjandusest, tööst põllutöö edendamisel (seltsid ja kirjandus). Jakobsonist kui ajakirjanikust

  13. Unattended real-time re-establishment of visibility in high dynamic range video and stills

    Science.gov (United States)

    Abidi, B.

    2014-05-01

    We describe a portable unattended persistent surveillance system that corrects for harsh illumination conditions, where bright sun light creates mixed contrast effects, i.e., heavy shadows and washouts. These effects result in high dynamic range scenes, where illuminance can vary from few luxes to a 6 figure value. When using regular monitors and cameras, such wide span of illuminations can only be visualized if the actual range of values is compressed, leading to the creation of saturated and/or dark noisy areas and a loss of information in these areas. Images containing extreme mixed contrast cannot be fully enhanced from a single exposure, simply because all information is not present in the original data. The active intervention in the acquisition process is required. A software package, capable of integrating multiple types of COTS and custom cameras, ranging from Unmanned Aerial Systems (UAS) data links to digital single-lens reflex cameras (DSLR), is described. Hardware and software are integrated via a novel smart data acquisition algorithm, which communicates to the camera the parameters that would maximize information content in the final processed scene. A fusion mechanism is then applied to the smartly acquired data, resulting in an enhanced scene where information in both dark and bright areas is revealed. Multi-threading and parallel processing are exploited to produce automatic real time full motion corrected video. A novel enhancement algorithm was also devised to process data from legacy and non-controllable cameras. The software accepts and processes pre-recorded sequences and stills, enhances visible, night vision, and Infrared data, and successfully applies to night time and dark scenes. Various user options are available, integrating custom functionalities of the application into intuitive and easy to use graphical interfaces. The ensuing increase in visibility in surveillance video and intelligence imagery will expand the performance and

  14. On the Social Developmental Thought of Carl Marx and Marx Webb and Its Contemporary Significance%论卡尔·马克思与马克斯·韦伯的社会发展思想及当代意义

    Institute of Scientific and Technical Information of China (English)

    黄耀霞

    2013-01-01

    卡尔·马克思认为资本主义的产生和发展是社会生产力不断发展和资本追逐利润共同作用的结果。在此过程中,人的异化是不可避免的。资本主义私有制和生产社会化的矛盾是资本主义社会本身固有的根本矛盾。而马克斯·韦伯认为资本主义的产生和发展是一个合理化或理性化的过程,是资本主义精神促成的结果,人类自身无法克服理性化所带来的苦果。二人提供了两种截然不同的社会变迁的理论,并引发人们在理论和现实层面对现代文明的批判和反思。%Carl Marx believes that the emergence and development of capitalism is the interaction of the development of social productive forces and capital chasing profits;in this process , human alienation is inevitable .The contradictions between capitalist private owner-ship and the socialization of production is the fundamental contradiction of capitalist society itself .Marx Webb believes that the emer-gence and development of capitalism is a process of rationalization , and a result of the spirit of capitalism;human beings are unable to overcome the consequences .The two sociologists provide two distinct social change theories which cause people to face criticism and re -flection of modern civilization in the theoretical and practical level .

  15. Por que somos tão disciplinares?/Why we are so still disciplined?

    Directory of Open Access Journals (Sweden)

    Alice Casimiro Lopes

    2008-10-01

    Full Text Available Com base na discussão acumulada no campo do currículo sobre organização do currículo escolar, reflito, neste artigo, sobre a disciplinarização do conhecimento que nos constitui como pesquisadores. Por que ainda somos tão disciplinares? Mesmo em um campo no qual o debate crítico sobre as disciplinas é tão acentuado, por que ainda organizamos nossos periódicos, congressos, processos de avaliação nas agências de fomento e aulas de maneira disciplinar? Analiso neste artigo que a resposta a essas questões não é encontrada nas dinâmicas gerais da organização do conhecimento científico, nem pode ser reduzida à dicotomia entre ser contra ou a favor das disciplinas. Defendo como a discussão sobre as disciplinas nos dirige a um debate sobre política e identidade. Based on the accumulation of discussion in the field of the curriculum regarding the school curricular organization itself, I am reflecting in this paper on the disciplinarization of the knowledge that constitutes us as researchers. Why are we still so disciplined in the actual organization of our research? Even in a field where critical debate on the subjects is so strong, why do we still organize our journals, congresses, development agency evaluation processes and classes in such a disciplinary way? I analyze in this paper that the answer to these questions is not found in a general dynamics of organizing scientific knowledge, nor can it be reduced to a dichotomy between being for or against the disciplines. I argue how the discussion on disciplines reminds us of a debate on politics and identities.

  16. Ressenya de llibre: César Coll y Carles Monereo (Eds. Psicología de la educación virtual. Aprender y enseñar con las Tecnologías de la Información y la Comunicación. Madrid: Morata.

    Directory of Open Access Journals (Sweden)

    Frida Díaz-Barriga-Arceo

    2009-10-01

    Full Text Available Ressenya de llibre: César Coll y Carles Monereo (Eds. Psicología de la educación virtual. Aprender y enseñar con las Tecnologías de la Información y la Comunicación. Madrid: Morata.

  17. Performance evaluation of a continuous flow inclined solar still desalination system

    International Nuclear Information System (INIS)

    Highlights: • A mathematical model was presented to analyze the performance of inclined still. • The effect of air speed, water masses, film thickness and velocity was studied. • Productivity for the Model 3 was higher than conventional still by 57.2%. • The performance was strongly affected by water film thickness and velocity. • Model 3 gave the highest performance while Model 1 gave the lowest performance. - Abstract: In the present work, theoretical study of the performance evaluation of a continuous water flow inclined solar still desalination system is performed. Three models are studied for inclined solar still desalination system with and without water close loop. The effects of the water mass, water film thickness, water film velocity and air wind velocity on the performance of the three models are studied. The results show that the inclined solar still with a makeup water is superior in productivity (57.2% improvement) compared with a conventional basin-type solar still. Also, the application of inclined solar still with open water loop is recommended when combined with other still desalination system due to high water temperature output. The inclined solar still with a makeup (Model 3) gives the highest performance while Model 1 gives the lowest performance. Finally, the water film thickness, and velocity as well as wind velocity plays important roles in improving the still productivity and efficiency

  18. Evidence of still-ongoing convergence evolution of the lactase persistence T-13910 alleles in humans

    DEFF Research Database (Denmark)

    Enattah, Nabil Sabri; Trudeau, Aimee; Pimenoff, Ville;

    2007-01-01

    A single-nucleotide variant, C/T(-13910), located 14 kb upstream of the lactase gene (LCT), has been shown to be completely correlated with lactase persistence (LP) in northern Europeans. Here, we analyzed the background of the alleles carrying the critical variant in 1,611 DNA samples from 37 po...... more than once and that there is a still-ongoing process of convergent evolution of the LP alleles in humans....

  19. Diachronic Change within the Still Bay at Blombos Cave, South Africa.

    Directory of Open Access Journals (Sweden)

    Will Archer

    Full Text Available Characteristically shaped bifacial points are stone artefacts with which the Middle Stone Age Still Bay techno-complex in Southern Africa is identified. Traditional approaches such as chaîne opératoire and two-dimensional metrics in combination with attribute analyses have been used to analyse variability within Still Bay point assemblages. Here we develop a protocol to extract and analyse high resolution 3-dimensional geometric morphometric information about Still Bay point morphology. We also investigate ways in which the independent variables of time, raw-material and tool size may be driving patterns of shape variation in the Blombos Cave point assemblage. We demonstrate that at a single, stratified Still Bay site points undergo significant modal changes in tool morphology and standardization. Our results caution against (1 treatment of the Still Bay as a static technological entity and (2 drawing demographic inferences stemming from grouping Still Bay point collections within the same cultural label.

  20. Prediction of the performance of a compact-evacuated solar still

    International Nuclear Information System (INIS)

    This paper reports the development of a mathematical model to predict the productivity and the thermal characteristics of a compact two-stage solar still with a heat recovery. A simple cost analysis is carried out to shed some lights on the potential of utilizing the proposed still for the production of drinking water. It was found that by creating a vacuum in the still as well as using the heat recovery from the condensation of the first stage into the evaporation in the second stage could result in a maximum distillation efficiency of 60%. The predicted yield of the still is 1.6 kg/h. (Author)

  1. Aurélie Choné, Rudolf Steiner, Carl Gustav Jung, Hermann Hesse, passeurs entre Orient et Occident. Intégration et transformation des savoirs sur l’Orient dans l’espace germanophone (1890-1940)

    OpenAIRE

    Michon, Bruno

    2012-01-01

    La publication de la thèse d’Aurélie Choné intéressera à la fois le germaniste, l’historien des idées et le sociologue des religions. L’auteur, germaniste de formation, propose un voyage dans l’Allemagne du début du xxe siècle, à la rencontre de trois auteurs, Rudolf Steiner, Carl Gustav Jung et Hermann Hesse. Elle s’interroge sur l’intégration et la transformation des savoirs sur l’Orient dans chacune de leurs œuvres. La comparaison entre leurs trois domaines de prédilection, respectivement ...

  2. Formações do argumento autoritário e ditatorial do século XIX ao XX: da teologia política de Donoso Cortés e Jaime Balmes a Carl Schmitt

    Directory of Open Access Journals (Sweden)

    Roberto Bueno

    2013-05-01

    Full Text Available Este artigo analisa alguns dos compromissos teóricos do conservadorismo no século XIX espanhol cujo marcado enraizamento teológico católico (Donoso Cortés e Jaime Balmes sugerimos manter forte ligação com o autoritarismo. Este artigo analisa os primeiros passos conceituais realizados por Donoso e Balmes e como este pode ter sido uma das bases de apoio para a construção teórica que permitiu que o século XX desenvolvesse sólidas teorias autoritárias, especialmente por intermédio da reinterpretação de Donoso realizada por Carl Schmitt que promoveu a reconstrução da teoria da ditadura.

  3. Weed control in distress – can all weeds still be controlled with herbicides in future?

    Directory of Open Access Journals (Sweden)

    Drobny, Hans G.

    2016-02-01

    Full Text Available The introduction and availability of highly active and selective herbicides in all important field crops, in the last decades, enabled the simplification and money saving in crop rotations and agronomic measures. This resulted in respective specialized and adapted weed populations, and consequently an increasing selection of resistant populations. Since the introduction of the ALS-inhibitors (starting 1985 and the 4-HPPD-inhibitors (2001, no new MoA-Classes were registered, and there are none in the registration process. Several established herbicides were not registered or re-registered in the EU, or were severely restricted in their application. The cost and the risk to develop and register a new selective herbicide in the EU are hardly justified, in relation to their market potential. The only solution on problem fields, with resistant populations, is to change the agronomic practices, like crop rotation, soil tillage, seeding time, etc., as a precautionary principle also on still „normal“ fields. The different advising institutions have to integrate these aspects into their recommendations, besides the proper herbicide management.

  4. Categorical phonotactic knowledge filters second language input, but probabilistic phonotactic knowledge can still be acquired.

    Science.gov (United States)

    Lentz, Tomas O; Kager, René W J

    2015-09-01

    Probabilistic phonotactic knowledge facilitates perception, but categorical phonotactic illegality can cause misperceptions, especially of non-native phoneme combinations. If misperceptions induced by first language (L1) knowledge filter second language input, access to second language (L2) probabilistic phonotactics is potentially blocked for L2 acquisition. The facilitatory effects of L2 probabilistic phonotactics and categorical filtering effects of L1 phonotactics were compared and contrasted in a series of cross-modal priming experiments. Dutch native listeners and L1 Spanish and Japanese learners of Dutch had to perform a lexical decision task on Dutch words that started with /sC/ clusters that were of different degrees of probabilistic wellformedness in Dutch but illegal in Spanish and Japanese. Versions of target words with Spanish illegality resolving epenthesis in the clusters primed the Spanish group, showing an L1 filter; a similar effect was not found for the Japanese group. In addition, words with wellformed /sC/ clusters were recognised faster, showing a positive effect on processing of probabilistic wellformedness. However, Spanish learners with higher proficiency were facilitated to a greater extent by wellformed but epenthesised clusters, showing that although probabilistic learning occurs in spite of the L1 filter, the acquired probabilistic knowledge is still affected by L1 categorical knowledge. Categorical phonotactic and probabilistic knowledge are of a different nature and interact in acquisition.

  5. The Looming Shadows of the Walls. Is a Cosmopolitan Europe still Possible?

    Directory of Open Access Journals (Sweden)

    Vincenzo Cicchelli

    2015-01-01

    Full Text Available In a Europe of many lights and shadows, cosmopolitan sociology provides a valid theoretical framework to distinguish one from the other. If cosmopolitan sociology is an attempt to understand how individuals, social groups and institutions deal with the challenges of ever more transnational social processes, then the European issue can be fully inserted within such an approach. From this point of view, following the austerity policies and recent events involving Syrian refugees and the attack by Daesh activists at the heart of Europe, sociology has started to enquire whether a cosmopolitan Europe is still possible. Conversaly, in the history of Europe and in its Constitutional Treaties, traces of cosmopolitanism are to be found almost everywhere. In this context, our study examines the crisis pervading Europe today and highlights the standing back to a certain extent of cosmopolitan sociology. At the same time, it stresses the hope that a change of direction will occur and the opportunity grasped of reflecting more deeply on the founding principles of cosmopolitan Europe.

  6. Performance study of selective encryption in comparison to full encryption for still visual images

    Institute of Scientific and Technical Information of China (English)

    Osama A.KHASHAN; Abdullah M.ZIN; Elankovan A.SUNDARARAJAN

    2014-01-01

    Securing digital images is becoming an important concern in today’s information security due to the extensive use of secure images that are either transmitted over a network or stored on disks. Image encryption is the most effective way to fulfil confidentiality and protect the privacy of images. Nevertheless, owing to the large size and complex structure of digital images, the computational overhead and processing time needed to carry out full image encryption prove to be limiting factors that inhibit it of being used more heavily in real time. To solve this problem, many recent studies use the selective encryption approach to encrypt significant parts of images with a hope to reduce the encryption overhead. However, it is necessary to realistically evaluate its performance compared to full encryption. In this paper, we study the performance and efficiency of image segmentation methods used in the selective encryption approach, such as edges and face detection methods, in determining the most important parts of visual images. Experiments were performed to analyse the computational results obtained by selective image encryption compared to full image encryption using symmetric encryption algorithms. Experiment results have proven that the selective encryption approach based on edge and face detection can significantly reduce the time of encrypting still visual images as compared to full encryption. Thus, this approach can be considered a good alternative in the implementation of real-time applications that require adequate security levels.

  7. Arrhythmias induced cardiomyopathies: the riddle of the chicken or the egg still unresolved?

    International Nuclear Information System (INIS)

    The hypothesis testing of inappropriate fast, irregular, or asynchronous myocardial contraction provoking cardiomyopathy has been the primary focus of numerous research efforts, especially during the last few decades. Rapid ventricular rates resulting from supraventricular arrhythmias and atrial fibrillation (AF), irregularity of heart rhythm basic element of AF and asynchrony, as a consequence of right ventricular pacing, bundle branch block, or frequent premature ventricular complexes, have been established as primary causes of arrhythmia-induced cardiomyopathy. The main pathophysiological pathways involved have been clarified, including neurohumoral activation, energy stores depletion, and abnormalities in stress and strain. Unfortunately, from a clinical point of view, patients usually seek medical advice only when symptoms develop, while the causative arrhythmia may be present for months or years, resulting in myocardial remodelling, diastolic, and systolic dysfunction. In some cases, making a definite diagnosis may become a strenuous exercise for the treating physician, as the arrhythmia may not be present and, additionally, therapy must be applied for the diagnosis to be confirmed retrospectively. The diagnostic process is also hardened due to the fact that strict diagnosing criteria are still a matter of discrepancy

  8. Still Wandering: The Exclusion of Jews from Issues of Social Justice and Multicultural Thought

    Science.gov (United States)

    Rubin, Dan Ian

    2013-01-01

    Anti-Semitism, prejudice, and discrimination against Jewish people are still largely absent from the study of social justice issues and multicultural education at the university level. Although often seen as being White, Jews are still discriminated against, with current reports showing that acts of anti-Semitism have been at their highest levels…

  9. 78 FR 58342 - Proposed Fee Schedule for Commercial Filming and Still Photography Permits

    Science.gov (United States)

    2013-09-23

    ... Wildlife Service, the Bureau of Land Management and U.S. Forest Service (78 FR 52209). The fees would... Forest Service Proposed Fee Schedule for Commercial Filming and Still Photography Permits AGENCY: Office... proposed fee schedule for commercial filming and still photography conducted on public lands under...

  10. 78 FR 52209 - Proposed Fee Schedule for Commercial Filming and Still Photography Permits

    Science.gov (United States)

    2013-08-22

    ... a notice in the Federal Register (65 FR 78186) requesting public comments on a proposed land-use fee... Forest Service Proposed Fee Schedule for Commercial Filming and Still Photography Permits AGENCY: Office... commercial filming and still photography conducted on public lands under their jurisdiction. The proposed...

  11. The Relevance of the Still Lectures to Attention-Deficit/Hyperactivity Disorder: A Commentary

    Science.gov (United States)

    Barkley, Russell A.

    2006-01-01

    In his lectures published in 1902, George Still described 43 children in his clinical practice who had serious problems with sustained attention and self-regulation. George Still certainly did not use the current terminology for this disorder, but many historians of attention deficit hyperactivity disorder (ADHD) have inferred that the children he…

  12. Indoor tests to investigate the effect of brine depth on the performance of solar still

    Energy Technology Data Exchange (ETDEWEB)

    Ali, Marwah A.W.; Jabbar N. Khalifa, Abdul [Nahrain University, College of Engineering, Jadiriya, P.O. Box 64040, Baghdad (Iraq)

    2013-07-01

    Many experimental and numerical studies have been done on different configurations of solar stills to optimize the design by examining the effect of climatic, operational and design parameters on its performance. One of the most important of the operational parameters that has received a considerable attention in the literature is the brine depth. This paper reports indoor experimental investigations on the effect of brine depth on the productivity and efficiency of the solar stills at four different brine depths of 1.5, 2, 4 and 5.5 cm. Indoor tests were used by simulating the solar input by proper electric heaters located at the bottom of the still for heating the water contained in the basin of the still. The present study validated the decreasing trend in productivity with the increase of brine depth and showed that the still productivity could be influenced by the brine depth by up to 24%.

  13. Indoor tests to investigate the effect of brine depth on the performance of solar still

    Directory of Open Access Journals (Sweden)

    Marwah AW. Ali, Abdul Jabbar N. Khalifa

    2013-01-01

    Full Text Available Many experimental and numerical studies have been done on different configurations of solar stills to optimize the design by examining the effect of climatic, operational and design parameters on its performance. One of the most important of the operational parameters that has received a considerable attention in the literature is the brine depth. This paper reports indoor experimental investigations on the effect of brine depth on the productivity and efficiency of the solar stills at four different brine depths of 1.5, 2, 4 and 5.5 cm. Indoor tests were used by simulating the solar input by proper electric heaters located at the bottom of the still for heating the water contained in the basin of the still. The present study validated the decreasing trend in productivity with the increase of brine depth and showed that the still productivity could be influenced by the brine depth by up to 24%.

  14. Optimization of a PV/T (photovoltaic/thermal) active solar still

    International Nuclear Information System (INIS)

    In this paper, the optimization of a PV/T (photovoltaic/thermal) active solar still is carried out. Analytical expressions for glass cover temperature, basin temperature, brackish water temperature and fresh water productivity are obtained by writing energy balance for different components of PV/T active solar still. The output electrical power of PV/T active solar still is calculated by four-parameter I–V (current–voltage) model. Objective function in present study is the energy efficiency of PV/T active solar still. A computer simulation program has been developed in order to obtain thermal and electrical parameters, respectively. The simulation results of the present study are in fair agreement with the experimental data of previous literatures. Finally, the optimization of PV/T active solar still has been carried out and the optimized value of mass flow rate, number of PV/T collector and the objective function have been obtained. Furthermore, the effect of various operating parameters on energy efficiency have been investigated. - Highlights: • The comprehensive optimization of a PV/T active solar still is carried out. • Present study is based on numerical simulation. • A modified energy efficiency for PV/T active solar still is obtained. • The effect of design and operating parameters is investigated on energy efficiency

  15. The effect of cover geometry on the productivity of a modified solar still desalination unit

    KAUST Repository

    Malaeb, Lilian

    2014-01-01

    Desalination methods based on renewable energy offer a promising solution to both water shortage and environmental degradation problems that continue to grow globally. The solar still is one such method that uses a sustainable energy source to produce potable water albeit at a relatively low productivity rate. A new modification has been introduced to the conventional solar still to enhance its productivity. The modification consists of a light weight, black finished, slowly-rotating drum, which leads to a sustainable, cost-effective, and low-tech amendment that preserves the key features of the still while considerably increasing its yield compared to a control still that does not include the drum. In this paper, three different cover geometries of the modified still are studied and the effect of cover design on the performance of the still in terms of measured temperatures and productivity is considered. The three cover designs are as follows: double-sloped or triangular, single-sloped and curved cover. In addition, a conventional double-sloped still without the rotating drum is operated in parallel as a control and the findings of this study are reported and discussed. © 2014 Published by Elsevier Ltd.

  16. Solar Distillation System Based on Multiple-Effect Diffusion Type Still

    KAUST Repository

    Huang, Bin-Juine

    2014-03-01

    The present study intends to develop a high-performance solar-assisted desalination system (SADS) using multi-effect diffusion type still (MEDS) and the vacuum tube solar collector (VTSC). A MEDS prototype was designed and built. The measured result is very close to the estimation. The 10-effect MEDS will produce pure water at about 13.7 L/day/m2 collector area at a solar irradiation of 600 W/m2 and 19.7 L/day/m2 collector area at solar irradiation 800 W/m2. For 20-effect still, the yield rate increase is 32% compared to 10-effect still.

  17. Predicting Moves-on-Stills for Comic Art Using Viewer Gaze Data.

    Science.gov (United States)

    Jain, Eakta; Sheikh, Yaser; Hodgins, Jessica

    2016-01-01

    Comic art consists of a sequence of panels of different shapes and sizes that visually communicate the narrative to the reader. The move-on-stills technique allows such still images to be retargeted for digital displays via camera moves. Today, moves-on-stills can be created by software applications given user-provided parameters for each desired camera move. The proposed algorithm uses viewer gaze as input to computationally predict camera move parameters. The authors demonstrate their algorithm on various comic book panels and evaluate its performance by comparing their results with a professional DVD.

  18. Some Observations of Ben Franklin Related to the Stilling of Waves by Oil

    Science.gov (United States)

    Gugliotti, Marcos

    2007-01-01

    Benjamin Franklin's famous published work "Of the Stilling of Waves by Means of Oil" is an extract from letters between Franklin, Brownrigg, and Farsih which presents the observations on chemical study.

  19. Brain May Still Be Evolving%大脑可能还在进化

    Institute of Scientific and Technical Information of China (English)

    Nicholas Wade; 刘学诚

    2005-01-01

    @@ Two genes involved in determining the size of the human brain have undergone substantial1 evolution2 in the last 60,000years, researchers say, leading to the surprising suggestion that the brain is still undergoing rapid evolution.

  20. U.S. Car Crash Deaths Down, but Still Surpass Other Nations

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_159736.html U.S. Car Crash Deaths Down, But Still Surpass Other ... roadway death rate among 20 countries examined, the U.S. Centers for Disease Control and Prevention said. "It ...

  1. The 'Dutch Miracle': Employment Growth in a Retrenched but Still Generous Welfare System

    OpenAIRE

    Uwe Becker

    1999-01-01

    The Netherlands, until the mid-1980s a country with high unemployment, has seen rising employment for some years. Currently its unemployment rate is below five per cent. Employment growth is mostly due to the expansion of part-time jobs, particularly for women. Because there are many people in disability and early retirement schemes, unemployment is, however, still high. A special feature is that the Dutch have managed to bring down unemployment in a context of a welfare system which is still...

  2. Face Recognition from Still Images to Video Sequences: A Local-Feature-Based Framework

    OpenAIRE

    Shaokang Chen; Sandra Mau; Harandi, Mehrtash T.; Conrad Sanderson; Abbas Bigdeli; Lovell, Brian C.

    2011-01-01

    Although automatic faces recognition has shown success for high-quality images under controlled conditions, for video-based recognition it is hard to attain similar levels of performance. We describe in this paper recent advances in a project being undertaken to trial and develop advanced surveillance systems for public safety. In this paper, we propose a local facial feature based framework for both still image and video-based face recognition. The evaluation is performed on a still image d...

  3. Adult-onset Still's disease with vesiculopustules on the hands and feet.

    OpenAIRE

    Lee, Jee Bum; Kim, Jae Wook; Lee, Shin Seok; Kim, Seong Jin; Won, Young Ho; Lee, Seung Chul

    2002-01-01

    Adult-onset Still's disease (AOSD) is a rare systemic inflammatory disorder of unknown etiology characterized by an evanescent rash, intermittent spiking high fever, arthralgia, and a variety of systemic features. We describe a 46-yr-old woman with Still s disease who presented with a 2-month history of a symmetrical vesiculopustular eruptions only on both hands and feet. Skin biopsy specimens of both vesicle and pustule revealed fibrin thrombi deposition in the small dermal vessels with litt...

  4. Malaria vaccine-is it still required? Are vaccine alternatives enough to achieve malaria control?

    Institute of Scientific and Technical Information of China (English)

    Fsadni Claudia

    2014-01-01

    Despite ongoing continuous research towards developing a malaria vaccine, we have still not achieved this target and the malaria parasite continues to kill thousands, especially children in developing countries. However, current control methods have had good results in some countries. Can these control methods be enough or should people still keep hoping for a vaccine? Would eradication of malaria be a possibility if no vaccine remains available?

  5. Do you still prefer estrogen cream in the treatment of labial synechiae?

    OpenAIRE

    CELAYİR, Ayşenur Cerrah

    2007-01-01

    Do you still prefer estrogen cream in the treatment of labial synechiae ? Background and Aim: Labial synechiae diagnosed beyand the infant may present a dilemna about etiology and treatment modalities still. The purpose of this study is to assess patient demographics, clinical presentation, response to previous treatment and evaluate the efficiency of0.1% corticosteroid cream insert ofthe conjugated estrogen creamfor the treatment of labial synechiae. Materials and Methods: This study was c...

  6. Effect of inclination of external flat plate reflector of basin type still in winter

    Energy Technology Data Exchange (ETDEWEB)

    Tanaka, Hiroshi; Nakatake, Yasuhito [Kurume National College of Technology, Komorino, Kurume, Fukuoka (Japan). Mechanical Engineering Department

    2007-08-15

    This paper presents a theoretical analysis of a basin type solar still with an internal reflector (two sides and back walls) and an inclined flat plate external reflector on a winter solstice day at 30 N latitude. We are proposing a new geometrical method for calculating the solar radiation reflected by the inclined external reflector and then absorbed on the basin liner. Using this method, we performed a numerical analysis of heat and mass transfer in the still in order to determine the effectiveness of the inclination of the external reflector. We found that the benefit of a vertical external reflector would be smaller or even negligible for a still with a larger value for the glass cover angle, while an inclined external reflector can increase the distillate productivity of the still at any glass cover angle, and the external reflector angle should be set at about 15 from vertical on a winter solstice day. The daily amount of distillate of the still with the inclined external reflector would be about 16% greater than that with the vertical external reflector, and about 2.3 times as large as that of the still with neither the internal nor the external reflector on a winter solstice day. (author)

  7. Critical variables in the performance of a productivity-enhanced solar still

    KAUST Repository

    Ayoub, George M.

    2013-12-01

    A new and sustainable modification has been introduced into the conventional solar still, considerably increasing its productivity. This enhancement in the solar still productivity is achieved without forsaking the basic features of the still such as low cost, ease of handling, sustainability, water quality, material availability, low maintenance and space conservation. The introduced modification is in the form of a slowly rotating hollow drum within the still cavity that allows the formation of thin water films, which evaporate rapidly. Several environmental and operational parameters attribute to the optimization of the new still design. Environmental factors refer primarily to weather conditions such as solar intensity, relative humidity, ambient temperature and wind speed and direction. Operational variables include drum speed, brine depth in the basin, cover cooling and other related parameters such as the materials used and the still configuration. The influence of these parameters is discussed and their impact on productivity is investigated in detailed order to identify existing correlations and optimize design and operation of the new system. An error analysis was conducted for all experimental data obtained from this study. © 2013 Elsevier Ltd.

  8. Optimum exergy efficiency of single-effect ideal passive solar stills

    Energy Technology Data Exchange (ETDEWEB)

    Kaushik, S.C.; Ranjan, K.R.; Panwar, N.L. [Centre for Energy Studies, Indian Institute of Technology, Hauz Khas, New Delhi, 110016 (India)

    2013-08-15

    There is a complex heat and mass transfer phenomenon in the solar stills. It is desired to examine the ways of maximizing the efficiency with the help of an effective thermodynamic tool, i.e., energy and exergy analysis. In this paper, a thermodynamic model has been developed to estimate the overall instantaneous exergy efficiency of the single-effect horizontal basin-type ideal passive solar stills. Theoretical overall instantaneous exergy efficiency of a passive solar still having 30{sup o} tilt angle of glass cover and water depth of 0.04 m on a typical day in June is evaluated and found in the range 0.06 to 5.9 % for the variation of experimental results of energy efficiency from 8 to 87.2 %. The daily energy and exergy efficiency of the solar still is 20.7 and 1.31 %, respectively. An optimum exergy efficiency of the ideal solar still is found to be 21.11 % corresponding to 80 % ultimate energy efficiency and at a typical operating condition. A feasible target of optimum exergy efficiency has been set under assumed ideal conditions to achieve in the future for the real working passive solar stills. It is also confirmed that the overall exergy efficiency increases with the increase of water temperature and decreases with the increase of ambient temperature.

  9. Doença de still na gravidez: relato de um caso com óbito neonatal Still's disease in pregnancy: report of a case with neonatal death

    Directory of Open Access Journals (Sweden)

    Ana Pacheco Ribeiro Cascaes

    2003-12-01

    Full Text Available A doença de Still do adulto é uma desordem inflamatória sistêmica rara, caracterizada por febre alta, erupção evanescente, poliartrite e leucocitose. A gravidez não é referida como fator de risco para a doença. Os autores relatam um caso iniciado na 30ª semana de gestação, com febre alta, poliartrite, erupção cutânea, mialgia, cefaléia, nódulos subcutâneos em membros inferiores e linfadenopatia cervical. Evoluiu com oligoidrâmnio acentuado e alteração do fluxo fetoplacentário e cerebral fetal, sendo realizada cesárea na 33ª semana de gestação. O recém-nascido teve Apgar de 7/8, peso de 1.500 g, sendo internado em unidade de terapia intensiva com desconforto respiratório, icterícia, exantema, enterocolite necrotizante, entre outras complicações, indo a óbito após 41 dias de internação. A paciente evoluiu com quadros clínico e laboratorial sugestivos de doença de Still do adulto, sendo investigadas outras patologias febris como diagnóstico diferencial. Houve evolução satisfatória com o uso de indometacina, prednisona e metotrexato, estando atualmente em remissão, fazendo uso apenas de metotrexato. A paciente apresentou diagnóstico definitivo para doença de Still do adulto segundo os critérios propostos para a doença e o óbito fetal ocorreu em decorrência da prematuridade e risco infeccioso, fatos que talvez pudessem ter sido minimizados com o diagnóstico materno precoce.The adult-onset Still disease is a rare systemic inflammatory disease characterized by high fever, evanescent eruption, polyarthritis and leukocytosis. Pregnancy is not a risk factor for this disease. The authors report a case which started on the pregnancy's thirtieth week, with high fever, polyarthritis, cutaneous eruption, myalgia, headache, subcutaneous nodules in lower limbs and cervical lymphadenopathy. It evolved to accentuated oligohydramnios and alteration of the fetus-placenta and fetal cerebral flow. A Caesarean section

  10. Experimental and numerical investigation on a novel solar still with vertical ripple surface

    International Nuclear Information System (INIS)

    Highlights: • A novel diffusion-type solar still was designed to improve the stability. • Basic parameters were obtained by the steady-state experiments. • An empirical correlation for the corrugated distillation cavity has been given. • The performance of the still under environment conditions was investigated. - Abstract: Since the great potential of Solar desalination in providing access to freshwater for arid areas, a novel solar still with better performance was designed in the paper. Compared with the other vertical multi-effect diffusion-type solar still (VMEDS), the proposed one owns the following merits: (1) better reliability and anti-scale security due to that the saline-soaked wicks (porous) were replaced by water troughs on the vertical plate; (2) more compact structure, decreasing the heat loss and facilitating the operation. Before the test under environment conditions, steady-state experiments with electricity as heating power were carried out to obtain several basic parameters, including the temperature distribution and freshwater yield of the novel solar still. Results indicated that the accumulated freshwater yield decreased from the first to the third stage during the test, with the maximum performance ratio of 1.81. An empirical correlation in terms of Nu and Ra number was given against the steady-state data, based on which a model was developed for predicting the heat transfer performance of the still under environment conditions. Following that experiment under environment conditions was performed, by which the new model was validated. Further analysis by the model indicated that inadequate heat insulation caused significant heat loss and reduction of the freshwater yield. And the highest distillation efficiency (performance ratio) of the four sample days in a year was up to 2.0 for the optimized still

  11. Thermal performance of a single-basin solar still integrated with a shallow solar pond

    Energy Technology Data Exchange (ETDEWEB)

    El-Sebaii, A.A.; Ramadan, M.R.I.; Aboul-Enein, S.; Salem, N. [Department of Physics, Faculty of Science, Tanta University, Tanta (Egypt)

    2008-10-15

    In an attempt to improve the daily productivity of the single effect solar stills, a single-slope single-basin solar still integrated with a shallow solar pond (SSP) was studied to perform solar distillation at a relatively high temperature. The energy balance equations of various elements of the considered system were formulated and solved analytically. Suitable computer programs were prepared for optimizing and predicting the thermal performance of the considered system. Numerical calculations were carried out on typical summer and winter days in Tanta (latitude 30 47'N) for different thicknesses and mass flow rates of the flowing water to study the effect of these parameters on the daily productivity and efficiency of the system. To validate the proposed theoretical model, comparisons between calculated and measured results were carried out. Good agreement has been achieved. The year-round performances of the still with and without the SSP were also investigated. The optimum values of the flowing water thickness and the mass flow rate for this typical configuration of the SSP-active solar still were obtained as 0.03 m and 0.0009 kg/s. The annual average values of the daily productivity anti P{sub d} and efficiency anti {eta}{sub d} of the still with the SSP were found to be higher than those obtained without the SSP by 52.36% and 43.80%, respectively. (author)

  12. Study on Effect of Small Dosage Tripterygium Glycosides in Auxiliary Treatment of Intractable Still's Disease

    Institute of Scientific and Technical Information of China (English)

    曲政海

    2004-01-01

    @@ Intractable Still's disease, namely the intractable systemic juvenile idiopathic arthritis (JIA) is a clinical difficulty of pediatrics, and so far there still lacks any special treatment. In virtue of the markedly anti-inflammatory and immunosuppressive effects of tripterygium glycosides (TG, product of Huangshi Pharmaceutical Factory, 10 mg/ tab), it is applied in treating many kinds of connective tissue diseases in China, and it has also been used to treat various types of JIA for many years. But systematic study on its clinical therapeutic effect to Still' s disease in children has not been reported till now. In this study, with prospective comparative analysis adopted, the author had studied the therapeutic effect of small dosage TG on JIA reported.

  13. Clinical value of serum ferritin level in the adult onset still disease

    International Nuclear Information System (INIS)

    Objective: To investigate the clinical value of serum ferritin level in the adult onset still disease. Methods: Twenty patients enrolled were all met Yamaguchi criteria for claasification of adult's Still disease,their clinical features and treatment were reviewed, and the levels of serum ferritin, blood sedimentation, C reactive protein were detected. Furthermore, the correlativity between serum ferritin and ESR, CRP was analysed. Results: Comparing with those of previous treatment, the levels of SF, ESR, CRP of post-treatment were notably lower (P<0.001). There is negative correlativity between serum ferritin and ESR, CRP (P<0.05). Conclusion: The serum ferritin will probably indicate the activity of disease. The detection of serum ferritin will be helpful to the treatment of adult onset Still disease. (authors)

  14. Adult-Onset Still's Disease and Cardiac Tamponade: A Rare Association

    Science.gov (United States)

    Silva, Doroteia; de Jesus Silva, Maria; André, Rui; Varela, Manuel Gato; Diogo, António Nunes

    2015-01-01

    Adult-onset Still's disease is a rare disorder with potentially severe clinical features, including cardiac involvement. This systemic inflammatory disease of unknown origin should be considered in the differential diagnosis of pericarditis, with or without pericardial effusion. Cardiac tamponade is a very rare sequela that requires an invasive approach, such as percutaneous or surgical pericardial drainage, in addition to the usual conservative therapy. The authors describe a case of adult-onset Still's disease rendered more difficult by pericarditis and cardiac tamponade, and they briefly review the literature on this entity. PMID:26175648

  15. Resolving Business Process Interference via Dynamic Reconfiguration

    NARCIS (Netherlands)

    van Beest, Nick R. T. P.; Bulanov, Pavel; Wortmann, Hans; Lazovik, Alexander; Maglio, PP; Weske, M; Yang, J; Fantinato, M

    2010-01-01

    For business processes supported by service-oriented information systems, concurrent execution of business processes still may yield undesired business outcomes as a result of process interference. For instance, concurrent processes may partially depend on a semantically identical process variable,

  16. Are We Still Receiving a Colored Education? Education of Black Students.

    Science.gov (United States)

    Hampton, Marjorie

    With the 1964 Civil Rights Act, school segregation was to come to an end, but it may be that black students are still receiving a "colored" education. There are inequities and prejudices in U.S. institutions, and these have tremendous influences on how African Americans are perceived and accepted. The nation's African American students are…

  17. Economic feasibility of a solar still desalination system with enhanced productivity

    KAUST Repository

    Ayoub, George M.

    2014-02-01

    Solar still desalination systems offer sustainable tools for fresh water production. However, their widespread application is often hindered by their relatively low production rates compared to other desalination methods. In this study, a simple amendment, in the form of a slowly-rotating hollow cylinder, was introduced within the solar still, significantly increasing the evaporative surface area. This new modified still was analyzed in terms of both operation and economic feasibility. The introduced cylinder resulted in a 200-300% increase in water output relative to a control, which did not include the cylinder. The resulting percent improvement far exceeds that obtained by other modifications. Unit production cost estimates varied between 6 and 60$/m3 depending on discount rates, productivity, service lifetime and initial capital costs. These projections are well within reported cost ranges for renewable-based technologies. In order to evaluate the system\\'s feasibility in real market value, different scenarios that introduce carbon-trading schemes and environmental degradation costs for fuel-based desalination, were performed. Reported costs for fuel-based brackish water and seawater desalination were thus adjusted to include unaccounted-for costs related to environmental damage. This analysis yielded results that further justify the economic feasibility of the new modified solar still, particularly for seawater desalination. © 2013 Elsevier B.V.

  18. The bidding paradox: why rational politicians still want to bid for mega sports events

    NARCIS (Netherlands)

    de Nooij, M.; van den Berg, M.R.

    2013-01-01

    This paper discusses reasons why politicians still favor hosting mega events despite the discouraging evidence regarding their financial benefits: (1) early political enthusiasm, (2) tying side-projects to the bid to raise political support, (3) biased reading of history, (4) the winners curse, (5)

  19. 27 CFR 27.42a - Still wines containing carbon dioxide.

    Science.gov (United States)

    2010-04-01

    ... carbon dioxide. 27.42a Section 27.42a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS IMPORTATION OF DISTILLED SPIRITS, WINES, AND BEER Tax On Imported Distilled Spirits, Wines, and Beer Wines § 27.42a Still wines containing carbon...

  20. Still Struggling: Characteristics of Youth with OCD Who Are Partial Responders to Medication Treatment

    Science.gov (United States)

    Freeman, J.; Sapyta, J.; Garcia, A.; Fitzgerald, D.; Khanna, M.; Choate-Summers, M.; Moore, P.; Chrisman, A.; Haff, N.; Naeem, A.; March, J.; Franklin, M.

    2011-01-01

    The primary aim of this paper is to examine the characteristics of a large sample of youth with OCD who are partial responders (i.e., still have clinically significant symptoms) to serotonin reuptake inhibitor (SRI) medication. The sample will be described with regard to: demographics, treatment history, OCD symptoms/severity, family history and…

  1. The Many Faces of the Still-Face Paradigm: A Review and Meta-Analysis

    Science.gov (United States)

    Mesman, Judi; van IJzendoorn, Marinus H.; Bakermans-Kranenburg, Marian J.

    2009-01-01

    The Still-Face Paradigm (SFP) designed by Tronick, Als, Adamson, Wise, and Brazelton (Tronick, E., Als, H., Adamson, L., Wise, S., & Brazelton, T. B. (1978). Infants response to entrapment between contradictory messages in face-to-face interaction. "Journal of the American Academy of Child and Adolescent Psychiatry, 17", 1-13) has been used for…

  2. Cu-Mediated Stille Reactions of Sterically Congested Fragments: Towards the Total Synthesis of Zoanthamine

    DEFF Research Database (Denmark)

    Nielsen, Thomas E.; Le Quement, Sebastian; Juhl, Martin;

    2005-01-01

    A study on the Stille reaction of alkenyl iodides and starmanes with structural resemblance to retrosynthetic fragments of a projected total synthesis of the marine alkaloid zoanthamine was carried out. A range of reaction conditions was examined, and a protocol developed by Corey utilizing exces...

  3. Joint Production Cut of Henan Lead Enterprises is Still UnderN egotiation

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    On January 16,according to media report,Henan joint production cut was still under negotiation,the production cut volume is expected to be determined between February and March;nevertheless,in fact we consider the so-called production cut agreement is relatively difficult to come true,this is because

  4. First report of the presence of Acartiabispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size.

    Science.gov (United States)

    El-Sherbiny, Mohsen M; Al-Aidaroos, Ali M

    2014-01-01

    The calanoid copepod, Acartiabispinosa Carl, 1907, is reported for the first time in the Red Sea, where it is found to be an important copepod in the mesozooplankton community structure of the Sharm El-Maya Bay. Female and male are fully redescribed and illustrated of as the mouthparts of this species have never previously been described and figured. Acartiabispinosa was collected in the plankton samples throughout the year and showed two peaks of abundance, a pronounced one in April (4234 individuals m(-3)), and second smaller peak during November (1784 individuals m(-3)). The average total length of females varied between 1.32 and 1.53 mm at the end of June and January respectively. For males, the average total length fluctuated between 1.07 and 1.16 mm at end of June and March respectively. Temperature showed an inverse relationship with the body length (P > 0.001) and seemed to be one of the prime factors affecting the body length of both sexes.

  5. Review: Hans Carl von Carlowitz (2013: Sylvicultura oeconomica oder haußwirthliche Nachricht und naturmäßige Anweisung zur wilden Baum-Zucht. Joachim Hamberger (ed.

    Directory of Open Access Journals (Sweden)

    Kramer, Hans-Ulrich

    2013-06-01

    Full Text Available Der Begriff „Nachhaltigkeit“ hat in den letzten 25 Jahren eine beispiellose Karriere gemacht: Er ist zu einem Schlüsselbegriff, wenn nicht gar zu einem Leitprinzip für das 21. Jahrhundert geworden. Wenn man zu den ideengeschichtlichen Wurzeln des Begriffs vordringen möchte, muss man genau 300 Jahre zurückgehen: 1713 erschien das Buch „Sylvicultura oeconomica“ des Sachsen Hans Carl von Carlowitz (1645-1714, der erstmals ein geschlossenes Werk über die Forstwirtschaft vorlegte und den Begriff „Nachhaltigkeit“ im heute gebräuchlichen Sinne einer positiven Zukunftsgestaltung verwendete. Anlässlich des 300. Jahrestags der Erstveröffentlichung von „Sylvicultura oeconomica“ ist unlängst im oekom-Verlag eine Neuausgabe dieses wichtigen Werks erschienen, die eng an das Original angelehnt ist, dieses aber noch um weiterführende Informationen ergänzt. Von der Optik weiß die liebevolle, edle Aufmachung der Neuausgabe zu gefallen, die vom promovierten Forstwissenschaftler Joachim Hamberger herausgegeben wurde. Neben dem ästhetischen wird auch der wissenschaftliche Anspruch voll und ganz erfüllt: Das Carlowitz-Werk ist in einen größeren Kontext eingebettet und wird so für den heutigen Leser nachvollziehbar.

  6. Brief Report. Educated Adults Are Still Affected by Intuitions about the Effect of Arithmetical Operations: Evidence from a Reaction-Time Study

    Science.gov (United States)

    Vamvakoussi, Xenia; Van Dooren, Wim; Verschaffel, Lieven

    2013-01-01

    This study tested the hypothesis that intuitions about the effect of operations, e.g., "addition makes bigger" and "division makes smaller", are still present in educated adults, even after years of instruction. To establish the intuitive character, we applied a reaction time methodology, grounded in dual process theories of reasoning. Educated…

  7. Still Heart Encodes a Structural HMT, SMYD1b, with Chaperone-Like Function during Fast Muscle Sarcomere Assembly.

    Directory of Open Access Journals (Sweden)

    Kendal Prill

    Full Text Available The vertebrate sarcomere is a complex and highly organized contractile structure whose assembly and function requires the coordination of hundreds of proteins. Proteins require proper folding and incorporation into the sarcomere by assembly factors, and they must also be maintained and replaced due to the constant physical stress of muscle contraction. Zebrafish mutants affecting muscle assembly and maintenance have proven to be an ideal tool for identification and analysis of factors necessary for these processes. The still heart mutant was identified due to motility defects and a nonfunctional heart. The cognate gene for the mutant was shown to be smyd1b and the still heart mutation results in an early nonsense codon. SMYD1 mutants show a lack of heart looping and chamber definition due to a lack of expression of heart morphogenesis factors gata4, gata5 and hand2. On a cellular level, fast muscle fibers in homozygous mutants do not form mature sarcomeres due to the lack of fast muscle myosin incorporation by SMYD1b when sarcomeres are first being assembled (19hpf, supporting SMYD1b as an assembly protein during sarcomere formation.

  8. Impulsivity and Stillness: NADA, Pharmaceuticals, and Psychotherapy in Substance Use and Other DSM 5 Disorders

    Directory of Open Access Journals (Sweden)

    Kenneth Carter

    2015-11-01

    Full Text Available Pharmaceuticals and psychotherapy are commonly used in the management of impulsivity.  The National Acupuncture Detoxification Association (NADA protocol is an adjunctive therapy that involves the bilateral insertion of 1 to 5 predetermined ear needle points. One of the main benefits reported by patients, providers, and programs utilizing NADA is the sense of stillness, centering, and well-being. The induction of this attitude is seen as contributing to improved clinical outcomes including engagement and retention.  The attitude of stillness is also suggestive of a pathway to mitigating impulsivity. Impulsivity is associated with substance use disorders and other DSM 5 diagnoses.  Impulsivity has characteristics that are manifested clinically in behaviors such as disinhibition, poor self-control, lack of deliberation, thrill seeking, risk-taking. NADA holds promise as a useful treatment adjunct in the comprehensive management of disorders for which impulsivity is a prominent component.

  9. Impulsivity and Stillness: NADA, Pharmaceuticals, and Psychotherapy in Substance Use and Other DSM 5 Disorders.

    Science.gov (United States)

    Carter, Kenneth; Olshan-Perlmutter, Michelle

    2015-11-26

    Pharmaceuticals and psychotherapy are commonly used in the management of impulsivity.  The National Acupuncture Detoxification Association (NADA) protocol is an adjunctive therapy that involves the bilateral insertion of 1 to 5 predetermined ear needle points. One of the main benefits reported by patients, providers, and programs utilizing NADA is the sense of stillness, centering, and well-being. The induction of this attitude is seen as contributing to improved clinical outcomes including engagement and retention.  The attitude of stillness is also suggestive of a pathway to mitigating impulsivity. Impulsivity is associated with substance use disorders and other DSM 5 diagnoses.  Impulsivity has characteristics that are manifested clinically in behaviors such as disinhibition, poor self-control, lack of deliberation, thrill seeking, risk-taking. NADA holds promise as a useful treatment adjunct in the comprehensive management of disorders for which impulsivity is a prominent component.

  10. CERN Library | Book presentation and discussion round: "HEP - Still an unfeminine profession" | 19 May | Council Chamber

    CERN Multimedia

    CERN Library

    2016-01-01

    Book presentation and discussion round: "HEP - Still an unfeminine profession" with Mary K. Gaillard.   “HEP – still an unfeminine profession?” Book presentation by Mary K Gaillard, followed by a discussion round with the author and Valerie Gibson (LHCb) Thursday, 19 May 2016 from 4 p.m. (coffee will be served at 3:30 p.m.) CERN Council Chamber Find more information and registration here. We hope to see many of you there! There will also be a Theory seminar by Mary K. Gaillard on "Supergravity at one loop, anomalies and applications to string phenomenology" - Wednesday, 18 May at 2 p.m. in the TH conference room.

  11. Is the United States still dominant in the global pharmaceutical innovation network?

    Directory of Open Access Journals (Sweden)

    Yuanjia Hu

    Full Text Available The dramatic growth of research and development activities in the pharmaceutical sector in emerging economies raises the question of whether the United States still keeps its dominant role in the global pharmaceutical innovation landscape. This paper focuses on investigating the role of the United States in global pharmaceutical innovation, and differs from previous studies by shifting attention to a network analytic perspective to track the global distribution of pharmaceutical inventions. Our sample is composed of key patents covering all new drugs approved by the Food and Drug Administration between 1996 and 2010. The results show that the United States still dominates in the global pharmaceutical innovation network, especially when it comes to essential core inventions. However, the United States shows a slightly decreasing prominence in the networks of either total new drugs or New Molecular Entity (NME drugs in the time period 2006-2010 as compared to previous time periods, revealed by subtle traces of network centralities.

  12. How Far Along is Euro Adoption in the Czech Republic? Benefits for Businesses Still Remain

    Directory of Open Access Journals (Sweden)

    Mojmír Helísek

    2013-03-01

    Full Text Available The objective of the paper is to assess the reasons for the current negative position of the Czech Government towardeuro adoption and to find out whether the expected benefits of euro adoption for Czech companies still remain. Thepostponement of euro adoption in the Czech Republic has mainly been caused by the current problems of the euroarea. The benefits arising from euro adoption are subject to the reduction of the exchange rate volatility and of thetransaction costs, whereas they also depend on the degree of integration with the euro area. These benefits may stillbe expected – neither the financial crisis nor the economic recession has affected them. The integration of the Czecheconomy with the euro area is high and still growing. Therefore, euro adoption will lead to the stimulation of mutual tradeof the Czech Republic and the euro area.

  13. Adult-onset Still's disease as a mask of Hodgkin lymphoma.

    Science.gov (United States)

    Dudziec, Ewa; Pawlak-Buś, Katarzyna; Leszczyński, Piotr

    2015-01-01

    Adult-onset Still's disease is a rare disorder, which creates difficulties in making a proper diagnosis. Ambiguous symptoms and results of auxiliary tests, lack of unequivocal diagnostic tests and the need to exclude other causes of the disease are major problems in clinical practice. A case of a 22-year-old woman with dominated recurrent fever, significantly elevated inflammation markers and arthritis is presented. Based on clinical signs after exclusion of infection, hematological and other reasons, the patient was diagnosed with adult-onset Still's disease. Standard treatment, with high doses of glucocorticoids and a disease-modifying drug, was applied, without the anticipated effects. The diagnostic tests were conducted again due to the lack of clinical improvement, increase of inflammatory markers and unusual response to treatment. A new symptom of significance, i.e. mediastinal lymphadenopathy, was found. After the histopathological examination of lymph nodes, Hodgkin's disease was diagnosed and targeted therapy for hematological malignancy was applied.

  14. 成人 Still 病26例误诊原因分析%Analysis of Misdiagnosis Causes in 26 Adult Patients with Still Disease

    Institute of Scientific and Technical Information of China (English)

    孙洪良; 谢文秀; 马航航; 翟鑫; 胡瑞兰

    2015-01-01

    目的:分析成人 Still 病(adult onset still's disease, AOSD)的临床特征及误诊原因,以提高确诊率。方法对我院2001年1月—2013年9月收治的46例 AOSD 中26例误诊病例资料进行回顾性分析。结果本组误诊率56.5%。均有发热表现,22例出现皮疹,19例出现关节痛或关节炎。误诊为脓毒症8例,药疹5例,肺炎、风湿热各3例,伤寒、类风湿性关节炎各2例,恶性淋巴瘤、类白血病反应、肺结核各1例。24例血清铁蛋白增高,16例糖化铁蛋白比例下降(<20%);23例血白细胞增高,11例血小板升高,24例红细胞沉降率增快,18例 C 反应蛋白升高。本组均符合 Yamaguchi 的 AOSD 诊断标准。确诊后根据病情酌情应用非甾体类消炎药,联合糖皮质激素或免疫抑制剂治疗。18例完全缓解,5例1年后复发,3例2年后复发。结论 AOSD 临床表现复杂,极易误诊,临床在不明原因发热的鉴别诊断中要考虑 AOSD,糖化铁蛋白检测有助于 AOSD 的鉴别诊断。%Objective To analyze clinical characteristics of adult onset still's disease (AOSD) and explore misdiag-nosis causes in order to improve the accuracy of diagnosis. Methods We retrospectively analyzed 26 misdiagnosed cases with AOSD, admitted to our hospital during January 2001 and September 2013. Results 26 out of 46 patients were misdiagnosed and the misdiagnosis rate was 56. 5% . All the misdiagnosed cases had a fever. Rash appeared in 22 cases and joint pain or arthritis in 19 cases. 8 cases were misdiagnosed as sepsis. 5 cases were misdiagnosed as drug eruption. 3 cases were misdiag-nosed as pneumonia. 3 cases were misdiagnosed as rheumatic fever. 2 were misdiagnosed as typhoid. 2 cases were misdiag-nosed as rheumatoid arthritis. 1 case was misdiagnosed as lymphoma. 1 case was misdiagnosed as leukemia reaction. 1 case was misdiagnosed as tuberculosis. Serum ferritin increased in 24 patients. The percentage of glycosylated ferritin was signifi

  15. [Process optimisation in hospitals: from process to business organisation].

    Science.gov (United States)

    Eberlein-Gonska, Maria

    2010-01-01

    Apart from a multidimensional quality definition and the understanding of quality as a company-wide challenge, a third essential element of quality management is prevention. Thus, company quality policy has to be prevention-oriented and requires both customer and process orientation as important prerequisites. Process orientation especially focuses on the critical analyses of work flows as a condition for identifying early intervention options which, in turn, may influence the result. Developing a business organisation requires the definition of criteria for space planning, room assignment and room integration in consideration of both medical and economic aspects and the architectural concept. Specific experiences will be demonstrated as a case study using the example of a new building in the midst of the Carl Gustav Carus University Hospital in Dresden, the Diagnostic Centre for Internal Medicine and Neurology. The hospital management placed an order to develop a sustainable as well as feasible business organisation for all the different departments. The idea was to create a medical centre where maximum use was made of all planned spaces and resources on the basis of target processes which had to be defined and agreed upon with all the persons concerned. In a next step all the personal, space and operational resources required were assigned. The success of management in all industries, including the health care sector, crucially depends on the translation of ideas into practice, among them the critical factor of sustainability. In this context, the support by the management as a role model, a formal frame for the respective project group and the definition of controlling via defined indicators have special importance. The example of the Diagnostic Centre for Internal Medicine and Neurology demonstrates that the result of changed processes may release a cultural change where competition can be replaced by cooperation step by step.

  16. Shadowgraphy investigations of high speed water jet atomization into still air

    OpenAIRE

    Stevenin, C.; Tomas, S.; Vallet, A.; Amielh, M.; Anselmet, F.

    2012-01-01

    International audience The present study aims at characterizing the atomization of a water jet which is injected at high velocity into still air thanks to an industrial nozzle particularly used in irrigation. The nozzle diameter is 4.36 mm and exit velocity is about 25 m/s. The droplet size and velocity are analysed by a double-pulsed shadowgraph imaging technique using a Droplet Tracking Velocimetry (DTV) method and are compared with optical probe measurements. A particular attention is p...

  17. Impulsivity and Stillness: NADA, Pharmaceuticals, and Psychotherapy in Substance Use and Other DSM 5 Disorders

    OpenAIRE

    Kenneth Carter; Michelle Olshan-Perlmutter

    2015-01-01

    Pharmaceuticals and psychotherapy are commonly used in the management of impulsivity.  The National Acupuncture Detoxification Association (NADA) protocol is an adjunctive therapy that involves the bilateral insertion of 1 to 5 predetermined ear needle points. One of the main benefits reported by patients, providers, and programs utilizing NADA is the sense of stillness, centering, and well-being. The induction of this attitude is seen as contributing to improved clinical outcomes including e...

  18. A Case of Adult Onset Still's Disease Misdiagnosed as Septic Arthritis

    OpenAIRE

    Song, Sang Jun; Bae, Dae Kyung; Noh, Jung Ho; Seo, Geon Wook; Nam, Dong Cheol

    2011-01-01

    We present a case of adult onset Still's disease (AOSD) that was misdiagnosed as septic arthritis of the shoulder and knee. A forty-nine-year-old woman was admitted for pain in the left knee. The patient's medical history showed that she had undergone arthroscopic irrigation twice and an open debridement under the diagnosis of septic shoulder at another hospital. The laboratory and joint fluid analysis findings led us to suspect septic knee. Arthroscopic irrigation and antibiotics treatment w...

  19. Book Review: Academic diary: or why Higher Education still matters by Les Back

    OpenAIRE

    Bailey, Kate

    2016-01-01

    Presenting a collection of diary-style entries as though from a single academic year, Les Back chronicles three decades of his career in Academic Diary: Or Why Higher Education Still Matters. The book offers witty and thought-provoking insight into such topics as writing, PhD supervision, viva examiners and dealing with academic colleagues, as well as reflecting on some of the serious challenges facing Higher Education today. Kate Bailey anticipates that this book will become a firm favourite...

  20. Britannia still rules the waves. Norwegian teachers' and students' attitudes to British English and American English

    OpenAIRE

    Rasmussen, Hilde Fossan

    2015-01-01

    This MA thesis investigates Norwegian teachers' and students' attitudes toward British English and American English. To the best of my knowledge no previous language studies have been conducted on both of these groups in Norway. British English had traditionally been the variety taught at European schools (Trudgill & Hannah 2008). On the other hand, Norwegians are arguably exposed to more American English than British English in their daily lives. The results show that British English still h...

  1. Evaluation of serum ferritin as a marker for adult Still's disease activity.

    OpenAIRE

    Schwarz-Eywill, M; B. Heilig; Bauer, H.; Breitbart, A; Pezzutto, A

    1992-01-01

    Extremely high serum ferritin values (greater than 10,000 micrograms/l) were detected in two patients with adult Still's disease. The ferritin concentrations decreased to normal after adequate treatment. During a one year follow up ferritin concentration was helpful in monitoring disease activity and guiding decisions about treatment. Raised concentrations of soluble interleukin 2 receptors (sCD25) were also found. Detection of ferritin values above 3000 micrograms/l should lead to the consid...

  2. When Galba was still alive: A comparative study of Tacitean vocabulary and language

    OpenAIRE

    Hansen, Lars Normann

    2013-01-01

    This thesis explores a particular Tacitean phrase, which occurs twice in his corpus. I argue that this phrase is intentionally ambiguous and reflects Tacitus' clever use of heightened rhetoric. "Incolumi adhuc Galba" occurs twice in Tacitus' "Historiae," and is commonly understood and translated to while Galba was still alive." This interpretation is, by all means, correct, but it does not represent the range of meanings in the phrase. It is my claim that Tacitus deliber...

  3. The Evaluation of Physical Stillness with Wearable Chest and Arm Accelerometer during Chan Ding Practice

    Directory of Open Access Journals (Sweden)

    Kang-Ming Chang

    2016-07-01

    Full Text Available Chan Ding training is beneficial to health and emotional wellbeing. More and more people have taken up this practice over the past few years. A major training method of Chan Ding is to focus on the ten Mailuns, i.e., energy points, and to maintain physical stillness. In this article, wireless wearable accelerometers were used to detect physical stillness, and the created physical stillness index (PSI was also shown. Ninety college students participated in this study. Primarily, accelerometers used on the arms and chest were examined. The results showed that the PSI values on the arms were higher than that of the chest, when participants moved their bodies in three different ways, left-right, anterior-posterior, and hand, movements with natural breathing. Then, they were divided into three groups to practice Chan Ding for approximately thirty minutes. Participants without any Chan Ding experience were in Group I. Participants with one year of Chan Ding experience were in Group II, and participants with over three year of experience were in Group III. The Chinese Happiness Inventory (CHI was also conducted. Results showed that the PSI of the three groups measured during 20–30 min were 0.123 ± 0.155, 0.012 ± 0.013, and 0.001 ± 0.0003, respectively (p < 0.001 ***. The averaged CHI scores of the three groups were 10.13, 17.17, and 25.53, respectively (p < 0.001 ***. Correlation coefficients between PSI and CHI of the three groups were −0.440, −0.369, and −0.537, respectively (p < 0.01 **. PSI value and the wearable accelerometer that are presently available on the market could be used to evaluate the quality of the physical stillness of the participants during Chan Ding practice.

  4. The mismeasured personal saving rate is still useful: using real-time data to improve forecasting

    OpenAIRE

    Leonard I. Nakamura

    2008-01-01

    People make decisions based on information. Often, with hindsight, they could have made better choices. Economics faces a similar problem: Economic data, when first released, are often inaccurate and may subsequently be revised. In "The Mismeasured Personal Saving Rate Is Still Useful: Using Real-Time Data to Improve Forecasting," Leonard Nakamura uses the U.S. personal saving rate - a statistic that has often been initially low, then substantially revised upward - to discuss how modern econo...

  5. The Evaluation of Physical Stillness with Wearable Chest and Arm Accelerometer during Chan Ding Practice.

    Science.gov (United States)

    Chang, Kang-Ming; Chun, Yu-Teng; Chen, Sih-Huei; Lu, Luo; Su, Hsiao-Ting Jannis; Liang, Hung-Meng; Santhosh, Jayasree; Ching, Congo Tak-Shing; Liu, Shing-Hong

    2016-01-01

    Chan Ding training is beneficial to health and emotional wellbeing. More and more people have taken up this practice over the past few years. A major training method of Chan Ding is to focus on the ten Mailuns, i.e., energy points, and to maintain physical stillness. In this article, wireless wearable accelerometers were used to detect physical stillness, and the created physical stillness index (PSI) was also shown. Ninety college students participated in this study. Primarily, accelerometers used on the arms and chest were examined. The results showed that the PSI values on the arms were higher than that of the chest, when participants moved their bodies in three different ways, left-right, anterior-posterior, and hand, movements with natural breathing. Then, they were divided into three groups to practice Chan Ding for approximately thirty minutes. Participants without any Chan Ding experience were in Group I. Participants with one year of Chan Ding experience were in Group II, and participants with over three year of experience were in Group III. The Chinese Happiness Inventory (CHI) was also conducted. Results showed that the PSI of the three groups measured during 20-30 min were 0.123 ± 0.155, 0.012 ± 0.013, and 0.001 ± 0.0003, respectively (p < 0.001 ***). The averaged CHI scores of the three groups were 10.13, 17.17, and 25.53, respectively (p < 0.001 ***). Correlation coefficients between PSI and CHI of the three groups were -0.440, -0.369, and -0.537, respectively (p < 0.01 **). PSI value and the wearable accelerometer that are presently available on the market could be used to evaluate the quality of the physical stillness of the participants during Chan Ding practice. PMID:27447641

  6. A.T. STILL (1828–1917), THE FOUNDER OF OSTEOPATHY: THE COURSE OF LIFE

    OpenAIRE

    V. I. Karpova; V. V. Tarasova; N. A. Tarasov

    2016-01-01

    Osteopathy is a young medical specialty that has found official acceptance in Russia since 2013. The paper deals with the history of osteo pathy and its founder Andrew Taylor Still (1828–1917). He left a few printed scientific works, including his biography reporting much of his life and activities and the creation of osteopathy. The emergence date of osteopathy is considered to be 22 June 1874. Historically, modern osteopathy has come into existence not so long. We are almost contemporaries ...

  7. Italian Trade Unions : still shifting between consolidated organizations and social movements?

    OpenAIRE

    I. Regalia

    2012-01-01

    This article discusses the current characteristics of trade unionism in Italy. First, however, attention is paid to the initial imprinting of the model, which stemmed from the circumstances in which the trade unions were reconstituted at the end of WWII, and whose far-reaching consequences are still apparent today. In fact, because of original divisions along ideological lines, and within a context of enduring voluntarism and low institutionalisation, the Italian trade unions, which acquired ...

  8. Business Process Customization using Process Merging Techniques

    NARCIS (Netherlands)

    Bulanov, Pavel; Lazovik, Alexander; Aiello, Marco

    2012-01-01

    One of the important application of service composition techniques lies in the field of business process management. Essentially a business process can be considered as a composition of services, which is usually prepared by domain experts, and many tasks still have to be performed manually. These i

  9. Are Lipases Still Important Biocatalysts? A Study of Scientific Publications and Patents for Technological Forecasting.

    Directory of Open Access Journals (Sweden)

    Karina de Godoy Daiha

    Full Text Available The great potential of lipases is known since 1930 when the work of J. B. S. Haldane was published. After eighty-five years of studies and developments, are lipases still important biocatalysts? For answering this question the present work investigated the technological development of four important industrial sectors where lipases are applied: production of detergent formulations; organic synthesis, focusing on kinetic resolution, production of biodiesel, and production of food and feed products. The analysis was made based on research publications and patent applications, working as scientific and technological indicators, respectively. Their evolution, interaction, the major players of each sector and the main subject matters disclosed in patent documents were discussed. Applying the concept of technology life cycle, S-curves were built by plotting cumulative patent data over time to monitor the attractiveness of each technology for investment. The results lead to a conclusion that the use of lipases as biocatalysts is still a relevant topic for the industrial sector, but developments are still needed for lipase biocatalysis to reach its full potential, which are expected to be achieved within the third, and present, wave of biocatalysis.

  10. A.T. STILL (1828–1917, THE FOUNDER OF OSTEOPATHY: THE COURSE OF LIFE

    Directory of Open Access Journals (Sweden)

    V. I. Karpova

    2016-01-01

    Full Text Available Osteopathy is a young medical specialty that has found official acceptance in Russia since 2013. The paper deals with the history of osteo pathy and its founder Andrew Taylor Still (1828–1917. He left a few printed scientific works, including his biography reporting much of his life and activities and the creation of osteopathy. The emergence date of osteopathy is considered to be 22 June 1874. Historically, modern osteopathy has come into existence not so long. We are almost contemporaries of it and its author, but despite this, the international osteopathy community is romanticizing and mythologizing the personality of A.T. Still. In our opinion, the reason is his magnetic personality and brilliant life. Thanks to A.T. Still’s personality, osteopathy may not have been lost among many medical areas and discoveries and continues to develop and attract new supporters. On the other hand, osteopathy is, in the opinion of its founder, a science; therefore a historical rather than mythological approach to A.T. Still’s bibliography, which takes into account all factors for personality formation, is considered correct. Modern science tells that these factors are inheritance, environment, and education. The authors have applied just this scientific approach and, without demolishing the myths, set forth an aim to study the factors forming the world outlook of A.T. Still in order to predict a further way to develope osteopathy in our country.

  11. Effects of transporting an infant on the posture of women during walking and standing still.

    Science.gov (United States)

    Junqueira, Lúcia Desideri; Amaral, Lia Queiroz; Iutaka, Alexandre Sadao; Duarte, Marcos

    2015-03-01

    We investigated the effects on women of carrying an infant in front, focusing on the pelvic and spinal posture and the displacement of the body's center of gravity. For such, we compared mothers to non-mothers not carrying anything or carrying the same load (a doll) and the mothers carrying their infants. Twenty mothers and 44 women who did not have children were analyzed for their movement and posture during walking and standing still with a motion capture system. Walking while carrying a load was slower and with a shorter stride length than while not carrying a load. The mothers' group walked slower and with a shorter stride length than the non-mothers' group. During walking and standing still, the women decreased their angle of pelvic anteversion, increased lumbar lordosis, increased thoracic kyphosis, and increased trunk backward inclination while carrying a load in comparison with not carrying anything. In addition, we observed some small differences in the spinal angles of mothers when carrying their infants compared to when carrying a doll. When standing still, the women carrying a load displaced backwards their vertical projection of the center of gravity to exactly compensate the destabilizing load at the front that resulted in no net change of the body-plus-load center of gravity. In general, these changes are qualitatively similar to the ones observed during pregnancy.

  12. Strength Performance Assessment in a Simulated Men’s Gymnastics Still Rings Cross

    Science.gov (United States)

    Dunlavy, Jennifer K.; Sands, William A.; McNeal, Jeni R.; Stone, Michael H.; Smith, Sarah L.; Jemni, Monem; Haff, G. Gregory

    2007-01-01

    Athletes in sports such as the gymnastics who perform the still rings cross position are disadvantaged due to a lack of objective and convenient measurement methods. The gymnastics “cross ”is a held isometric strength position considered fundamental to all still rings athletes. The purpose of this investigation was to determine if two small force platforms (FPs) placed on supports to simulate a cross position could demonstrate the fidelity necessary to differentiate between athletes who could perform a cross from those who could not. Ten gymnasts (5 USA Gymnastics, Senior National Team, and 5 Age Group Level Gymnasts) agreed to participate. The five Senior National Team athletes were grouped as cross Performers; the Age Group Gymnasts could not successfully perform the cross position and were grouped as cross Non- Performers. The two small FPs were first tested for reliability and validity and were then used to obtain a force-time record of a simulated cross position. The simulated cross test consisted of standing between two small force platforms placed on top of large solid gymnastics spotting blocks. The gymnasts attempted to perform a cross position by placing their hands at the center of the FPs and pressing downward with sufficient force that they could remove the support of their feet from the floor. Force-time curves (100 Hz) were obtained and analyzed for the sum of peak and mean arm ground reaction forces. The summed arm forces, mean and peak, were compared to body weight to determine how close the gymnasts came to achieving forces equal to body weight and thus the ability to perform the cross. The mean and peak summed arm forces were able to statistically differentiate between athletes who could perform the cross from those who could not (p < 0.05). The force-time curves and small FPs showed sufficient fidelity to differentiate between Performer and Non- Performer groups. This experiment showed that small and inexpensive force platforms may serve as

  13. Solar still with ejector: Experimental phase; Destilador solar con eyector: Fase experimental

    Energy Technology Data Exchange (ETDEWEB)

    Morales, Juan R; Lopez, Raymundo; Diaz, Alen; Lara, Araceli; Lizardi, Arturo [Universidad Autonoma Metropolitana Azcapotzalco, Mexico, D.F. (Mexico)

    2000-07-01

    A model of solar still assisted by ejector has been built from a previous design. The dimensions of this model are: 0.15 m wide; 0.80 m long and 0.20 m height to the top of the double slope cover. With these dimensions the cross sectional area results in 0.12 m{sup 2}. The bottom tray was filled with water up to a height of 5 cm. In order to raise the temperature of the water in the tray to a proper value, a 500 W electrical resistance was placed into it. The solar still was built with acrylic walls and the cover was made with 3 mm glass at an angle of 20 degrees respect to the horizontal, as to adjust to Mexico's city latitude. The ejector is 25 cm long with a 0.019 mm cross section. It is placed alongside in the still and as close as possible to the free surface of the water in the tray. The driver fluid, water in this case, is made to flow through the ejector by the air pressure in a tank partially filled with water. The flow rate is regulated by means of a needle valve. The amount of water in the tank is 60 liters approximately. With this water the ejector can operate for one-hour approximately. The pressure in the tank could be adjusted to the equivalent of a 40 m-water column. The water in the still is heated to 40 Celsius degrees. When the interior of the still reaches an uniform temperature, water at 20 Celsius degrees is made to flow through the ejector. The operation of the still is intermittent. The results are presented in a table and they show that performance of the still could be greatly improved. [Spanish] A partir del diseno del destilador solar con eyector se ha construido un prototipo para simular el efecto del eyector en un medio similar al que se presentaria bajo la accion de la radiacion solar. El simulador esta integrado por un destilador tipo caseta con 0.15 m de ancho por 0.80 m de largo para poder acomodar la longitud del eyector; esto resulta en una superficie de captacion 0.12 m{sup 2}. Para llevar el agua del destilador a una

  14. Is research on soil erosion hazard and mitigation in the Global South still needed? (Alexander von Humbold Medal Lecture)

    Science.gov (United States)

    Poesen, Jean

    2016-04-01

    Soil erosion represents a geomorphological and geological hazard that may cause environmental damage (land degradation), property damage, loss of livelihoods and services as well as social and economic disruption. Erosion not only lowers the quality of our soils on site, resulting in a drastic reduction of their ecosystem functions that play a vital role in daily life, but causes also significant sediment-related problems off site. To curb soil erosion problems, a range of soil conservation techniques and strategies have been designed and are being applied. Worldwide, ca. 62 000 research papers on soil erosion and 116 000 on soil conservation have been published (Web of Science, Dec. 2015). The number of such papers dealing with the Global South represents less than 20 % of all papers, despite the fact that many regions in this part of the world face significant soil erosion problems, aggravated by a rapidly growing population and major environmental changes. Given the large number of research papers on this topic, one might therefore conclude that we now know almost everything about the various soil erosion processes and rates, their factors and consequences as well as their control so that little new knowledge can still be added to the vast amount of available information. We refute this conclusion by pointing to some major research gaps that still need to be addressed if we want to use our soils in a more sustainable way. More specifically the following topics need more research attention: 1) improved understanding of both natural and anthropogenic soil erosion processes and their interactions, 2) scaling up soil erosion processes and rates in space and time, and 3) innovative techniques and strategies to prevent or reduce erosion rates. This will be illustrated with case studies from the Global South. If future research focuses on these research gaps, we will 1) better understand processes and their interactions operating at a range of spatial and temporal

  15. Adult Onset Still's Disease: A Review on Diagnostic Workup and Treatment Options.

    Science.gov (United States)

    Gopalarathinam, Rajesh; Orlowsky, Eric; Kesavalu, Ramesh; Yelaminchili, Sreeteja

    2016-01-01

    Adult onset Still's disease (AOSD) is a rare systemic inflammatory disease of unknown etiology and pathogenesis that presents in 5 to 10% of patients as fever of unknown origin (FUO) accompanied by systemic manifestations. We report an interesting case of a 33-year-old African-American male who presented with one-month duration of FUO along with skin rash, sore throat, and arthralgia. After extensive workup, potential differential diagnoses were ruled out and the patient was diagnosed with AOSD based on the Yamaguchi criteria. The case history, incidence, pathogenesis, clinical manifestations, differential diagnoses, diagnostic workup, treatment modalities, and prognosis of AOSD are discussed in this case report. PMID:27042373

  16. Percentage of glycosylated serum ferritin remains low throughout the course of adult onset Still's disease

    OpenAIRE

    Vignes, S; Le Moel, G.; Fautrel, B.; Wechsler, B; Godeau, P; Piette, J

    2000-01-01

    OBJECTIVE—To determine the evolution of levels of total serum ferritin and percentage of the glycosylated form in patients with adult onset Still's disease (AOSD) at the time of diagnosis and during follow up.
METHODS—All patients with AOSD were tested at the time of diagnosis and during follow up. Total serum ferritin levels were analysed by immunoassay, and the percentage of glycosylated ferritin was determined by methods using Sepharose-Con A.
RESULTS—14 patients (eight women, six men) wit...

  17. Efficient Stille cross-coupling reaction using aryl chlorides or bromides in water.

    Science.gov (United States)

    Wolf, Christian; Lerebours, Rachel

    2003-09-19

    An efficient Stille cross-coupling reaction using a variety of aryl halides in neat water has been developed. Employing palladium-phosphinous acid catalyst [(t-Bu)(2)P(OH)](2)PdCl(2) allows formation of biaryls from aryl chlorides and bromides in good to high yields. Functional groups such as ketones and nitriles are tolerated, and organic cosolvents are not required. The air stability and solubility in water of the palladium complexes used in this study facilitate operation of the coupling reaction and product isolation. The feasibility of catalyst recycling has also been demonstrated. PMID:12968920

  18. Portal Still Alive and Portal 2: Lessons from Critical Narrative Gaming Pedagogy

    OpenAIRE

    Yamasaki, Lisa Josefina

    2016-01-01

    Due to the increasing popularity of video games in mass media culture, I will be investigating one particular video game series, Portal: Still Alive and Portal 2, and the manner by which players learn from them. After observing that most instructors use these games in physics and math classes, I want to expand more on the way that video games enact a new story-telling feature through experiential means, which also serves a pedagogical function. I assert that players learn from games through...

  19. Infant Responses to Maternal Still Face at 9 Months Predict Social Abilities at 18 Months

    OpenAIRE

    Yato, Yuko; Tanaka, Daisuke; Shinohara, Ryoji; Sugisawa, Yuka; Tanaka, Emiko; Tong, Lian; Yamakawa, Noriko; Anme, Tokie; Kawai, Masatoshi; Maeda, Tadahiko; Japan, Children's Study Group

    2010-01-01

    Background: This study investigated developmental change and stability in infant responses to the still-face (SF) situation, as well as predictive validity at age 18 months, focusing on autonomy and responsiveness.Methods: A total of 231 children (117 boys and 114 girls) and their Japanese mothers were observed in a face-to-face SF situation at two infant ages (4 and 9 months), as well as a caregiver-child teaching interaction at age 18 months. Each infant’s facial expression, gaze direction,...

  20. Infant Responses to Maternal Still Face at 9 Months Predict Social Abilities at 18 Months

    OpenAIRE

    Yato, Yuko; Tanaka, Daisuke; Shinohara, Ryoji; Sugisawa, Yuka; Tanaka, Emiko; Tong, Lian; Yamakawa, Noriko; Anme, Tokie; Kawai, Masatoshi; Maeda, Tadahiko; ,

    2010-01-01

    Background This study investigated developmental change and stability in infant responses to the still-face (SF) situation, as well as predictive validity at age 18 months, focusing on autonomy and responsiveness. Methods A total of 231 children (117 boys and 114 girls) and their Japanese mothers were observed in a face-to-face SF situation at two infant ages (4 and 9 months), as well as a caregiver-child teaching interaction at age 18 months. Each infant’s facial expression, gaze direction, ...

  1. Experimental study on hydrodynamic behaviors of high-speed gas jets in still water

    Institute of Scientific and Technical Information of China (English)

    Zhenqing Dai; Boyi Wang; Longxi Qi; Honghui Shi

    2006-01-01

    The present paper describes experimental investigation on the flow pattern and hydrodynamic effect of underwater gas jets from supersonic and sonic nozzles operated in correct- and imperfect expansion conditions. The flow visualizations show that jetting is the flow regime for the submerged gas injection at a high speed in the parameter range under consideration. The obtained results indicate that high-speed gas jets in still water induce large pressure pulsations upstream of the nozzle exit and the presence of shock-cell structure in the over-and under-expanded jets leads to an increase in the intensity of the jet-induced hydrodynamic pressure.

  2. Thoracic aorta coarctation in the adults: open surgery is still the gold standard.

    Science.gov (United States)

    Bozzani, Antonio; Arici, Vittorio; Ragni, Franco

    2013-04-01

    Aortic coarctation (CoA) is the fifth most common congenital heart defect, accounting for 6% to 8% of live births with congenital heart disease. Traditional treatment for CoA consists of open surgical repair, and the endovascular procedures have been proposed as an alternative treatment. We describe the case of a 50-year-old man presented to our department with mild lower limbs claudication and hypertension. The computed tomography scan diagnosed an aortic postductal coarctation, which we treated with aortoplasty with Dacron patch. The open surgery, in our opinion, is nowadays still preferable due to the time-stable and effective outcome.

  3. Feminism and Society: Solidarity Amongst Pakistani Women Still a Distant Dream

    Directory of Open Access Journals (Sweden)

    Dr. Farhat Jabeen

    2013-06-01

    Patriarchal structure of society, socio-customary practices and discrimination against women are very serious concerns/issues which need to be understood as multidimensional problem. This paper examines the role of feminism on gender development in south Asian perspective especially in Pakistan. Pakistani women seem to have been circumscribed in bounds of religious, cultural and national ideologies as envisioned by the patriarchy of Pakistan. Due to certain cultural, male domination state of affairs the solidarity amongst Pakistani women still distant dream. Current research paper would draw attention to issue mentioned above.

  4. Bartonella henselae infection presenting with a picture of adult-onset Still's disease.

    Science.gov (United States)

    Durey, Areum; Kwon, Hea Yoon; Im, Jae-Hyoung; Lee, Sun Myoung; Baek, JiHyeon; Han, Seung Baik; Kang, Jae-Seung; Lee, Jin-Soo

    2016-05-01

    We report a patient with a clinical picture of suggestive for adult-onset Still's Disease (ASOD) due to Bartonella infection. A 42-year-old immunocompetent man was admitted with fever, rash, arthralgia and sore throat. As his clinical picture suggested ASOD except unusual skin manifestation, we treated him on steroid and ibuprofen. His fever and constitutional symptoms responded immediately within 24hrs of commencing therapy, yet rash and leukocytosis remained. Meanwhile, Bartonella infection was proved by culture of bone marrow. Minocyclin treatment started combined with hydroxychloroquine sulfate and the patient discharged with overall improvement. PMID:27000538

  5. Do the myths still exist? Revisiting people's negative beliefs about organ donation upon death.

    Science.gov (United States)

    Hyde, Melissa K; Wihardjo, Kylie R; White, Katherine M

    2012-01-01

    The prevalence of myths preventing people partial to donation in Australia from consenting is unknown. Respondents (N = 468: 381 donors, 26 non-donors, 61 undecided) were surveyed about their (negative) donation beliefs. Approximately 30% of donors were neutral or supported negative beliefs about organ allocation, especially donation to undesirable organ recipients and a black market organ trade. Confusion about brain death, lack of family and religious support, and discomfort with donation were negative beliefs endorsed by some respondents irrespective of donor preference. Proportionally, donors had greater trust in hospitals/doctors than other groups. Some myths still exist but may vary with donation preference. PMID:22304301

  6. Chemical profile of sugarcane spirits produced by double distillation methodologies in rectifying still

    Directory of Open Access Journals (Sweden)

    André Ricardo Alcarde

    2011-06-01

    Full Text Available The objective of this study was to determine the chemical profile of sugarcane spirits produced by different double distillation methodologies in rectifying still. Fermented sugarcane juice was distilled in rectifying still according to three double distillation methodologies: the methodology used for cognac production; the methodology used for whisky production; and the 10-80-10 percentage composition methodology, referring to the volumes of head, heart and tail of the distillate fractions from the second distillation. For comparison purposes, a simple distilled spirit was also produced. The distillates were analyzed for concentrations of ethanol, copper, volatile acidity, furfural and hydroxymethylfurfural, aldehydes, esters, methanol and higher alcohols. The spirits were also evaluated on the sensory attributes of aroma, taste and preference. Compared to simple distillation, double distillation improved the chemical quality of the spirits, since it has reduced the concentrations of acids, aldehydes, esters, methanol, higher alcohols and, consequently, their coefficient of congeners. Regardless of the methodology employed, the double distillation improved the sensory quality of the spirits since they obtained higher sensory acceptance in relation to spirits produced by simple distillation. Among double distilled spirits, the one produced according to whisky methodology obtained the best scores from appraisers on the aroma and flavor parameters and it was also the most preferred.

  7. Is imatinib still the best choice as first-line oral TKI

    Directory of Open Access Journals (Sweden)

    Shweta Bansal

    2014-01-01

    Full Text Available Targeted therapy is the buzz word these days. A decade back the emergence of tyrosine kinase inhibitor Imatinib on the horizon, as the targeted therapy, had captured the imagination of everyone in the field of cancer. It is encouraging to see a large number of patients getting relief from deadly CML disease and leading a good quality of life with the help of this drug. However, sky is not the limit and now we have second and third generation tyrosine kinase inhibitors. I still remember the sagacious smile on the face of late Dr. John Goldman, when I asked him about his preferred choice and he replied and I quote "this is going to be the debate of the decade." Here I take the opportunity to contribute to this debate. I have scrutinized various aspects of the three TKIs, now recommended, for the treatment of CML. I`m still convinced it is too early to shift our practice completely towards 2G TKI as more time is required to make a clear recommendation.

  8. STRENGTH PERFORMANCE ASSESSMENT IN A SIMULATED MEN'S GYMNASTICS STILL RINGS CROSS

    Directory of Open Access Journals (Sweden)

    Jennifer K. Dunlavy

    2007-03-01

    Full Text Available Athletes in sports such as the gymnastics who perform the still rings cross position are disadvantaged due to a lack of objective and convenient measurement methods. The gymnastics "cross" is a held isometric strength position considered fundamental to all still rings athletes. The purpose of this investigation was to determine if two small force platforms (FPs placed on supports to simulate a cross position could demonstrate the fidelity necessary to differentiate between athletes who could perform a cross from those who could not. Ten gymnasts (5 USA Gymnastics, Senior National Team, and 5 Age Group Level Gymnasts agreed to participate. The five Senior National Team athletes were grouped as cross Performers; the Age Group Gymnasts could not successfully perform the cross position and were grouped as cross Non- Performers. The two small FPs were first tested for reliability and validity and were then used to obtain a force-time record of a simulated cross position. The simulated cross test consisted of standing between two small force platforms placed on top of large solid gymnastics spotting blocks. The gymnasts attempted to perform a cross position by placing their hands at the center of the FPs and pressing downward with sufficient force that they could remove the support of their feet from the floor. Force-time curves (100 Hz were obtained and analyzed for the sum of peak and mean arm ground reaction forces. The summed arm forces, mean and peak, were compared to body weight to determine how close the gymnasts came to achieving forces equal to body weight and thus the ability to perform the cross. The mean and peak summed arm forces were able to statistically differentiate between athletes who could perform the cross from those who could not (p < 0.05. The force-time curves and small FPs showed sufficient fidelity to differentiate between Performer and Non- Performer groups. This experiment showed that small and inexpensive force platforms

  9. Adult-onset Still's disease with myocarditis and hemophagocytic lymphohistiocytosis: Rare manifestation with fatal outcome.

    Science.gov (United States)

    Gupta, Devika; Jagani, Rajat; Mendonca, Satish; Rathi, Khushi Ram

    2016-01-01

    Adult-onset Still's disease (AOSD) is a rare inflammatory disorder of unknown etiology characterized by fever, evanescent pink salmon rash, arthritis, and multiorgan involvement. Here, we report an unusual manifestation of AOSD in a 40-year-old male who presented to our hospital with pyrexia of unknown origin and rash of 3 weeks duration. All his serological investigations and imaging studies were unremarkable. He was fulfilling clinical and laboratory criteria as per Yamaguchi for AOSD and was managed for the same. Our patient did not respond well to the treatment, had a downhill course, and succumbed to his illness. Autopsy confirmed myocarditis and florid bone marrow reactive hemophagocytosis as the cause of his death. PMID:26960645

  10. Is a community still a community? Reviewing definitions of key terms in community ecology.

    Science.gov (United States)

    Stroud, James T; Bush, Michael R; Ladd, Mark C; Nowicki, Robert J; Shantz, Andrew A; Sweatman, Jennifer

    2015-11-01

    Community ecology is an inherently complicated field, confounded by the conflicting use of fundamental terms. Nearly two decades ago, Fauth et al. (1996) demonstrated that imprecise language led to the virtual synonymy of important terms and so attempted to clearly define four keywords in community ecology; "community," "assemblage," "guild," and "ensemble". We revisit Fauth et al.'s conclusion and discuss how the use of these terms has changed over time since their review. An updated analysis of term definition from a selection of popular ecological textbooks suggests that definitions have drifted away from those encountered pre-1996, and slightly disagreed with results from a survey of 100 ecology professionals (comprising of academic professors, nonacademic PhDs, graduate and undergraduate biology students). Results suggest that confusion about these terms is still widespread in ecology. We conclude with clear suggestions for definitions of each term to be adopted hereafter to provide greater cohesion among research groups.

  11. Why still marry? The role of feelings in the persistence of marriage as an institution(1).

    Science.gov (United States)

    Billari, Francesco C; Liefbroer, Aart C

    2016-09-01

    Despite cohabitation becoming increasingly equivalent to marriage in some of the most 'advanced' Western European societies, the vast majority of people still marry. Why so? Existing theories, mostly based on various approaches tied to cognitive decision-making, do not provide a sufficient explanation of the persistence of marriage. In this article, we argue that feelings attached to marriage, i.e. the affective evaluation of those involved in a partner relationship concerning marriage as opposed to cohabitation, explain the persistent importance of marriage as an institution. We argue that socialization, biological and social-structural factors affect these affective evaluations. We provide a test of our hypotheses using a longitudinal study of young adults in the Netherlands. The results of our analyses are consistent with a central role of feelings in the decision to marry, as well as with a role for key moderating factors such as gender.

  12. EXPERIMENTAL STUDY OF EFFECT OF END SILL ON STILLING BASIN PERFORMANCE

    Directory of Open Access Journals (Sweden)

    H.L.Tiwari,

    2011-04-01

    Full Text Available This research paper presents an experimental study of end sill for new stilling basin models in dissipation of energy for a rectangular shaped pipe outlet of size 10.8cm x 6.3 cm. The models were tested for three Froude numbers namely 1.85, 2.85 and 3.85 in the laboratory. The new models are developed by changing the shape of end sill. The scour (magnitude and location after the end sill were measured for each model. The results have indicated that for all flow conditions, the sloping end sill is more effective in lowering the downstream kinetic energy than other end sills tested,

  13. Levodopa in the treatment of Parkinson's disease: an old drug still going strong.

    Science.gov (United States)

    Poewe, Werner; Antonini, Angelo; Zijlmans, Jan Cm; Burkhard, Pierre R; Vingerhoets, François

    2010-09-07

    After more than 40 years of clinical use, levodopa (LD) remains the gold standard of symptomatic efficacy in the drug treatment of Parkinson's disease (PD). Compared with other available dopaminergic therapies, dopamine replacement with LD is associated with the greatest improvement in motor function. Long-term treatment with LD is, however, often complicated by the development of various types of motor response oscillations over the day, as well as drug-induced dyskinesias. Motor fluctuations can be improved by the addition of drugs such as entacapone or monoamine oxidase inhibitors, which extend the half-life of levodopa or dopamine, respectively. However, dyskinesia control still represents a major challenge. As a result, many neurologists have become cautious when prescribing therapy with LD. This review summarizes the available evidence regarding the use of LD to treat PD and will also address the issue of LD delivery as a critical factor for the drug's propensity to induce motor complications.

  14. "Racism still exists": a public health intervention using racism "countermarketing" outdoor advertising in a Black neighborhood.

    Science.gov (United States)

    Kwate, Naa Oyo A

    2014-10-01

    The negative health effects of racism have been well documented, but how to intervene to redress these effects has been little studied. This study reports on RISE (Racism Still Exists), a high-risk, high-reward public health intervention that used outdoor advertising to disseminate a "countermarketing" campaign in New York City (NYC). Over 6 months, the campaign advertised stark facts about the persistence of racism in the USA. A probability sample of N = 144 participants from two predominantly Black NYC neighborhoods completed measures of health status, health behaviors, and social attitudes. Three months postintervention, statistically significant declines in psychological distress were seen among study participants who were exposed to the campaign compared to those who were not. There were no changes in other hypothesized outcomes. The campaign also generated significant public discourse, particularly in social media. The results suggest that racism countermarketing campaigns may have promise as a community-based intervention to address health inequalities.

  15. Low cost thermoformed solar still water purifier for D&E countries

    Science.gov (United States)

    Flendrig, L. M.; Shah, B.; Subrahmaniam, N.; Ramakrishnan, V.

    IntroductionSolar distillation mimics nature’s hydrologic water cycle by purifying water through evaporation (using solar energy) and condensation (rain). It is one of the most basic purification systems available today to obtain high quality drinking water and can remove non-volatile contamination from almost any water source. This low-tech technology should therefore be ideally suited for developing and emerging countries where sun shines in abundance. In the past century numerous designs have been realised with footprints ranging from 0.5 m 2 to thousands of square meters. Despite all efforts, this intriguing technology has not been applied widely yet. Among the challenges that remain are: (1) its low yield, (2) obtaining local commitment to operate/maintain large scale systems properly, and (3) relatively high initial investment costs. The objective of this study has been to address challenges 1 and 3 by using standard plastic thermoforming technology to realize a small scale single slope solar still for personal use (2-4 l per day) with adequate efficiency and at low production costs. Materials and methodsThe solar still consists of two parts: a basin that holds the dirty water and a transparent tilted cover onto which the clean water vapour can condense. The basin has a footprint of 1.34 m 2 and is made of a 3 mm thick sheet of black high-density polyethylene (HDPE) which is thermoformed using standard equipment for making fish-ponds. This allows for the incorporation of detailed features, like reinforcements and a clean-water collection gutter, at no extra cost. The transparent cover is made of UV stabilised low-density PE-foil which is under a slope of 10° to transport condensed water droplets to the lower located collection gutter. Throughput and purification performance were evaluated in duplicate at our Bangalore R&D facilities in India, over a short term (5 day) period. Solar radiation was measured using a Pyranometer. The system was loaded with 40 l

  16. Numerical Study of Viscous Wave-Making Resistance of Ship Navigation in Still Water

    Institute of Scientific and Technical Information of China (English)

    Decheng Wan

    2014-01-01

    The prediction of a ship’s resistance especially the viscous wave-making resistance is an important issue in CFD applications. In this paper, the resistances of six ships from hull 1 to hull 6 with different hull forms advancing in still water are numerically studied using the solver naoe-FOAM-SJTU, which was developed based on the open source code package OpenFOAM. Different components of the resistances are computed and compared while considering two speed conditions (12 kn and 16 kn). The resistance of hull 3 is the smallest while that of hull 5 is the largest at the same speed. The results show hull 3 is a good reference for the design of similar ships, which can provide some valuable guidelines for hull form optimization.

  17. A TWO STAGE METHOD FOR BENGALI TEXT EXTRACTION FROM STILL IMAGES CONTAINING TEXT

    Directory of Open Access Journals (Sweden)

    Ankita Sikdar

    2012-07-01

    Full Text Available Bengali text data present in multimedia images having multiple content forms, such as still images and text, contain information that when extracted finds a lot of applications. The images can be of different types, where objects and text may be completely separated or overlapped or embedded in each other. The Bengali text can be of different shapes and sizes. Extraction of text from these types of images becomes challenging because the textual portion has to be correctly separated from the rest of the background. The input image passes through two stages. The first step tries to locate the different components in the image using entropy filtering and the second stage distinguishes the components representing text from the non-textual components based on several features of Bengali text. The text thus obtained from the image can then be used in software such as Bengali OCR for character recognition.

  18. Malaltia de Still de l'adult, revisió de 41 casos

    OpenAIRE

    Riera i Alonso, Elena

    2012-01-01

    Es descriuen les manifestacions clíniques, radiològiques, pronòstic i tractament de 41 pacients amb malaltia de Still de l'adult provinents de dos hospitals universitaris de Barcelona. La presentació clínica més freqüent va ser la poliartritis febril. El curs de la malaltia va ser monocíclic en el 44% dels pacients, policíclic en el 26% i crònic articular en el 30%. Els AINE o AAS van controlar la malaltia en el 19.5% i dosis altes de glucocorticoides en el 73%; el 48,7% van requerir algun im...

  19. Color segmentation as an aid to white balancing for digital still cameras

    Science.gov (United States)

    Cooper, Ted J.

    2000-12-01

    Digital Still Cameras employ automatic white balance techniques to adjust sensor amplifier gains so that white imaged objects appear white. A color cast detection algorithm is presented that uses histogram and segmentation techniques to select near-neutral objects in the image. Once identified and classified, these objects permit determination of the scene illuminant and implicitly the respective amplifier gains. Under certain circumstances, a scene may contain no near-neutral objects. By using the segmentation operations on non-neutral image objects, memory colors, from skin, sky, and foliage objects, may be identified. If identified, these memory colors provide enough chromatic information to predict the scene illuminant. By combining the approaches from near-neutral objects with those of memory color objects, a reasonable automatic white balance over a wide range of scenes is possible.

  20. 75 years after mining ends stream insect diversity is still affected by heavy metals.

    Science.gov (United States)

    Lefcort, Hugh; Vancura, James; Lider, Edward L

    2010-11-01

    A century of heavy metal mining in the western United States has left a legacy of abandoned mines. While large operations have left a visible reminder, smaller one and two-man operations have been overgrown and largely forgotten. We revisited an area of northern Idaho that has not had active mining since at least 1932 and probably since 1910. At three sites along each of 10 mountain streams we sampled larval stream insects and correlated their community diversity to stream levels of arsenic, cadmium, lead, zinc, pH, temperature, oxygen content, and conductivity. Although the streams appear pristine, multivariate statistics indicated that cadmium and zinc levels were significantly correlated with fewer animals, fewer families, a smaller percentage of plecopterans (stoneflies), and lower Shannon H diversity values. After at least 75 years, abandoned mines appear to be still influencing stream communities. PMID:20680454