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Sample records for karl snyder thomas

  1. FILSAFAT ILMU KARL R. POPPER DAN THOMAS S. KUHN SERTA IMPLIKASINYA DALAM PENGAJARAN ILMU

    Directory of Open Access Journals (Sweden)

    Slamet Subekti

    2016-04-01

    Full Text Available This article discusses about philosophy of science according to Karl R. Popper and Thomas S. Kuhn. There are similarities and differences between their views about how progress and what function of science.Apparently both Popper and Kuhn agree that science does not proceed by induction. However Kuhn disagrees with the view that science progresses by falsifiability through conjectures and refutations, but occurance by paradigm shift. Popper and Kuhn’s disagreement amounted to a distinction between two functions within the practice of science, one of criticism (Popper and one of puzzle solving (Kuhn.Science education implies the teaching and learning of science interesting and fruitful in one hand, and teachers should be role models to students in the other hand

  2. Timothy Snyder, Bloodlands

    OpenAIRE

    Weiner, Amir

    2013-01-01

    Bloodlands or a Bloody Nose to History? Timothy Snyder’s Bloodlands Long ago, the study of the Soviet and Nazi enterprises turned into a cottage industry, and numerous monographs, articles, memoirs, diaries and collections of documents continue to emerge. With so much written, separately and in tandem, one wonders if there is a room for yet another study of the so-called totalitarian twins. Certainly so, argues Timothy Snyder. Snyder takes to task the entire body of literature that preceded h...

  3. Path integral in Snyder space

    Energy Technology Data Exchange (ETDEWEB)

    Mignemi, S., E-mail: smignemi@unica.it [Dipartimento di Matematica e Informatica, Università di Cagliari, Viale Merello 92, 09123 Cagliari (Italy); INFN, Sezione di Cagliari, Cittadella Universitaria, 09042 Monserrato (Italy); Štrajn, R. [Dipartimento di Matematica e Informatica, Università di Cagliari, Viale Merello 92, 09123 Cagliari (Italy); INFN, Sezione di Cagliari, Cittadella Universitaria, 09042 Monserrato (Italy)

    2016-04-29

    The definition of path integrals in one- and two-dimensional Snyder space is discussed in detail both in the traditional setting and in the first-order formalism of Faddeev and Jackiw. - Highlights: • The definition of the path integral in Snyder space is discussed using phase space methods. • The same result is obtained in the first-order formalism of Faddeev and Jackiw. • The path integral formulation of the two-dimensional Snyder harmonic oscillator is outlined.

  4. 略论波普尔和库恩科学哲学的影响%On the Impact of Karl Popper and Thomas Kuhn's Philosophies of Science

    Institute of Scientific and Technical Information of China (English)

    罗力群

    2011-01-01

    本文考察了波普尔和库恩科学哲学在科学哲学界、科学界及人文社科界的影响。本文的情境分析根据波普尔和库恩作品的特点、社会联系、社会情境、个性因素来解释他们的影响。文章的考察实际上触及了思想史上的社会建构因素,而此因素应该广泛作用于各学科的历史。%This article examines the impact of Karl Popper and Thomas Kuhn's philosophies of science in the communities of philosophy of science, natural sciences, and arts and social sciences. The situational analysis has recourse to the characteristics of their works, their social ties and personalities, and social context, to explain their influences. This paper actually catches hold of the social construction factor in the history of thought, which should widely act upon a variety of disciplines.

  5. Timothy Snyder et ses critiques

    OpenAIRE

    Sémelin, Jacques

    2013-01-01

    Terres de sang, le livre de Timothy Snyder récemment traduit en français, a suscité de nombreuses réactions de la part des historiens depuis sa publication en 2010. Jacques Sémelin propose un panorama des critiques qui lui ont été adressées et des débats soulevés par cet ouvrage.

  6. Karl Marx' glemte arvtager

    DEFF Research Database (Denmark)

    Jakobsen, Uffe

    1988-01-01

    For 50 år siden hyldede avisen 'Social-Demokraten' Karl Kautsky (1854-1938) som "den største Tænker inden for den socialdemokratiske Arbejderbevægelse". I perioden fra Friedrich Engels' død i 1895 til 1. Verdenskrigs udbrud i 1914 blev Karl Kautsky alment anset som Karl Marx's arvtager inden for ...

  7. Quantum mechanics on a curved Snyder space

    CERN Document Server

    Mignemi, S

    2015-01-01

    We study the representations of the three-dimensional Euclidean Snyder-de Sitter algebra. This algebra generates the symmetries of a model admitting two fundamental scales (Planck mass and cosmological constant) and is invariant under the Born reciprocity for exchange of positions and momenta. Its representations can be obtained starting from those of the Snyder algebra, and exploiting the geometrical properties of the phase space, that can be identified with a Grassmannian manifold. Both the position and momentum operators turn out to have a discrete spectrum.

  8. Quantum Mechanics on a Curved Snyder Space

    Directory of Open Access Journals (Sweden)

    Salvatore Mignemi

    2016-01-01

    Full Text Available We study the representations of the three-dimensional Euclidean Snyder-de Sitter algebra. This algebra generates the symmetries of a model admitting two fundamental scales (Planck mass and cosmological constant and is invariant under the Born reciprocity for exchange of positions and momenta. Its representations can be obtained starting from those of the Snyder algebra and exploiting the geometrical properties of the phase space that can be identified with a Grassmannian manifold. Both the position and momentum operators turn out to have a discrete spectrum.

  9. The area quantum and Snyder space

    Energy Technology Data Exchange (ETDEWEB)

    Romero, Juan M. [Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-543, Mexico 04510 DF (Mexico)], E-mail: sanpedro@nucleares.unam.mx; Zamora, Adolfo [Departamento de Matematicas Aplicadas y Sistemas, Universidad Autonoma Metropolitana-Cuajimalpa, Mexico 01120 DF (Mexico)], E-mail: zamora@correo.cua.uam.mx

    2008-03-13

    We show that in the Snyder space the area of the disc and of the sphere can be quantized. It is also shown that the area spectrum of the sphere can be related to the Bekenstein conjecture for the area spectrum of a black hole horizon.

  10. Relative-locality effects in Snyder spacetime

    Energy Technology Data Exchange (ETDEWEB)

    Mignemi, S., E-mail: smignemi@unica.it [Dipartimento di Matematica e Informatica, Università di Cagliari, viale Merello 92, 09123 Cagliari (Italy); INFN, Sezione di Cagliari, Cittadella Universitaria, 09042 Monserrato (Italy); Samsarov, A., E-mail: andjelo.samsarov@irb.hr [Rudjer Bošković Institute, Bijenička cesta 54, 10002 Zagreb (Croatia)

    2017-05-18

    Most models of noncommutative geometry and doubly special relativity suggest that the principle of absolute locality should be replaced by the milder notion of relative locality. In particular, they predict the occurrence of a delay in the time of arrival of massless particle of different energies emitted by a distant observer. In this letter, we show that this is not the case with Snyder spacetime, essentially because the Lorentz invariance is not deformed in this case. Distant observers may however measure different times of flight for massive particles. - Highlights: • We discuss the dynamics of the Snyder model from the point of view of relative locality. • We show that no time delay is present for particles emitted by distant observers. • We ascribe this fact to the Lorentz invariance of the model. • Distant observers may however measure different times of flight for massive particle.

  11. Supersymmetric extension of the Snyder algebra

    Energy Technology Data Exchange (ETDEWEB)

    Gouba, L., E-mail: lgouba@ictp.it [Abdus Salam International Centre for Theoretical Physics (ICTP), Strada Costiera 11, 34014 Trieste (Italy); Stern, A., E-mail: astern@bama.ua.edu [Dept. of Physics and Astronomy, Univ. of Alabama, Tuscaloosa, Al 35487 (United States)

    2012-04-11

    We obtain a minimal supersymmetric extension of the Snyder algebra and study its representations. The construction differs from the general approach given in Hatsuda and Siegel ( (arXiv:hep-th/0311002)) and does not utilize super-de Sitter groups. The spectra of the position operators are discrete, implying a lattice description of space, and the lattice is compatible with supersymmetry transformations. -- Highlights: Black-Right-Pointing-Pointer A new supersymmetric extension of the Snyder algebra is constructed. Black-Right-Pointing-Pointer The extension is minimal and the construction does not involve supersymmetric de Sitter algebras. Black-Right-Pointing-Pointer An involution is defined for the system and discrete representations are constructed. Black-Right-Pointing-Pointer The representations imply a spatial lattice and the lattice spacing is half that of the bosonic case. Black-Right-Pointing-Pointer A differential operator representation is given for fields on super-momentum space.

  12. Relative-locality effects in Snyder spacetime

    CERN Document Server

    Mignemi, S

    2016-01-01

    When applied to some models of noncommutative geometry, the formalism of relative locality predicts the occurrence of a delay in the time of arrival of massless particle of different energies emitted by a distant observer. In this letter, we show that this is not the case with Snyder spacetime, essentially because the Lorentz invariance is not deformed in this case. This conclusion is in accordance with the findings of doubly special relativity. Distant observers may however measure different times of flight for massive particle.

  13. Relative-locality effects in Snyder spacetime

    Science.gov (United States)

    Mignemi, S.; Samsarov, A.

    2017-05-01

    Most models of noncommutative geometry and doubly special relativity suggest that the principle of absolute locality should be replaced by the milder notion of relative locality. In particular, they predict the occurrence of a delay in the time of arrival of massless particle of different energies emitted by a distant observer. In this letter, we show that this is not the case with Snyder spacetime, essentially because the Lorentz invariance is not deformed in this case. Distant observers may however measure different times of flight for massive particles.

  14. The Kepler problem in the Snyder space

    CERN Document Server

    Leiva, Carlos; Villanueva, J R

    2012-01-01

    In this paper we study the Kepler problem in the non commutative Snyder scenario. We characterize the deformations in the Poisson bracket algebra under a mimic procedure from quantum standard formulations and taking into account a general recipe to build the noncommutative phase space coordinates (in the sense of Poisson brackets). We obtain an expression to the deformed potential, and then the consequences in the precession of the orbit of Mercury are calculated. This result allows us to find an estimated value for the non commutative deformation parameter introduced.

  15. The Kepler problem in the Snyder space

    Indian Academy of Sciences (India)

    Carlos Leiva; Joel Saavedra; J R Villanueva

    2013-06-01

    In this paper the Kepler problem in the non-commutative Snyder scenario was studied. The deformations were characterized in the Poisson bracket algebra under a mimic procedure from quantum standard formulations by taking into account a general recipe to build the noncommutative phase space coordinates (in the sense of Poisson brackets). An expression for the deformed potential was obtained, and then the consequences in the precession of the orbit of Mercury were calculated. The result could be used for finding an estimated value for the non-commutative deformation parameter.

  16. Dirac oscillator and nonrelativistic Snyder-de Sitter algebra

    Energy Technology Data Exchange (ETDEWEB)

    Stetsko, M. M., E-mail: mstetsko@gmail.com, E-mail: mykola@ktf.franko.lviv.ua [Department of Theoretical Physics, Ivan Franko National University of Lviv, 12 Drahomanov Str., Lviv, UA-79005 (Ukraine)

    2015-01-15

    Three dimensional Dirac oscillator was considered in space with deformed commutation relations known as Snyder-de Sitter algebra. Snyder-de Sitter commutation relations give rise to appearance of minimal uncertainties in position as well as in momentum. To derive energy spectrum and wavefunctions of the Dirac oscillator, supersymmetric quantum mechanics and shape invariance technique were applied.

  17. Snyder Momentum Space in Relative Locality

    CERN Document Server

    Banburski, Andrzej

    2013-01-01

    The standard approaches of phenomenology of Quantum Gravity have usually explicitly violated Lorentz invariance, either in the dispersion relation or in the addition rule for momenta. We investigate whether it is possible in 3+1 dimensions to have a non local deformation that preserves fully Lorentz invariance, as it is the case in 2+1D Quantum Gravity. We answer positively to this question and show for the first time how to construct a homogeneously curved momentum space preserving the full action of the Lorentz group in dimension 4 and higher, despite relaxing locality. We study the property of this relative locality deformation and show that this space leads to a noncommutativity related to Snyder spacetime.

  18. Snyder momentum space in relative locality

    Science.gov (United States)

    Banburski, Andrzej; Freidel, Laurent

    2014-10-01

    The standard approaches of phenomenology of quantum gravity have usually explicitly violated Lorentz invariance, either in the dispersion relation or in the addition rule for momenta. We investigate whether it is possible in 3 +1 dimensions to have a nonlocal deformation that preserves fully Lorentz invariance, as is the case in (2 +1 )D quantum gravity. We answer positively to this question and show for the first time how to construct a homogeneously curved momentum space preserving the full action of the Lorentz group in dimension 4 and higher, despite relaxing locality. We study the property of this relative locality deformation and show that this space leads to a noncommutativity related to Snyder spacetime.

  19. Karl Ristikivi prantsuse keeles

    Index Scriptorium Estoniae

    2003-01-01

    29. ja 30. mail Tallinna Kirjanike Majas ja 31. mail Tartu Kirjanduse Majas esinevad näitlejad Ene Rämmeld ja Claude Merlin Karl Ristikivi luulekavaga "Inimese teekond" (tõlkija Tarah Montbélialtz). Vt. ka Looming, 2003, nr. 6, lk. 953

  20. Kalevipojad tulevad / Karl Kello

    Index Scriptorium Estoniae

    Kello, Karl, 1950-

    2004-01-01

    Kuressaare Kuursaalis näidatakse kadripäeval nelja Ruta Celma ja Karl Kello kultuuriloolist dokumentaalfilmi : "Narr Jumala kojas" (2000), "Phaetonit otsides" (1999), "Eestlased Lätis" (2004) ja Kalevipoja temaatikat arendav "Küll siis Kalev..." (2004). Filmide operaator on Arvo Vilu. Artikli autor kõneleb ka nende filmide seostest Saaremaaga

  1. Karl Ristikivi prantsuse keeles

    Index Scriptorium Estoniae

    2003-01-01

    29. ja 30. mail Tallinna Kirjanike Majas ja 31. mail Tartu Kirjanduse Majas esinevad näitlejad Ene Rämmeld ja Claude Merlin Karl Ristikivi luulekavaga "Inimese teekond" (tõlkija Tarah Montbélialtz). Vt. ka Looming, 2003, nr. 6, lk. 953

  2. Karl Lagerfeld obidelsja

    Index Scriptorium Estoniae

    2006-01-01

    Moekunstnik Karl Lagerfeld kaebas kohtusse raamatu "The Beautiful Fall : Fashion, Genius and Glorious Excess in 1970s Paris" autori Alicia Drake'i. Raamat räägib Lagerfeldi noorusajast ja tema konkurentsist moekunstnik Yves Saint Laurent'iga 1970. aastate Pariisis

  3. Carl eller Karl?

    DEFF Research Database (Denmark)

    Eggert, Birgit

    2013-01-01

    I den danske fornavnemode findes en række navne i flere forskellige stavemåder som ikke har indflydelse på navnenes udtale. Navnene udtales ens hvad enten de staves Carl eller Karl og Camilla eller Kamilla. Med udgangspunkt i de 50 mest populære pige- og drengenavne hvert år siden 1985 har jeg set...

  4. Karl Lagerfeld obidelsja

    Index Scriptorium Estoniae

    2006-01-01

    Moekunstnik Karl Lagerfeld kaebas kohtusse raamatu "The Beautiful Fall : Fashion, Genius and Glorious Excess in 1970s Paris" autori Alicia Drake'i. Raamat räägib Lagerfeldi noorusajast ja tema konkurentsist moekunstnik Yves Saint Laurent'iga 1970. aastate Pariisis

  5. Learning according to Karl Popper and Thomas Kuhn

    Directory of Open Access Journals (Sweden)

    Nuno Borja-Santos

    2014-10-01

    Full Text Available The author presents in a short introduction the organization of this paper. Then he refers, in the first chapter, the popperian model of learning and its implications in the austrian philosopher's ideas about scientific evolution. Secondly, the author presents the kuhnian model with a special focus in the theories about paradigms and scientific evolution. Finally, there is a short chapter about the main similarities and differences between the two philosophers in these matters.

  6. Sir Karl Popper and Education

    Science.gov (United States)

    McNamara, D. R.

    1978-01-01

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

  7. Clay Corner: Italian Inspiration...An Interview with Susan Snyder.

    Science.gov (United States)

    Gamble, Harriet

    2001-01-01

    Presents an interview with Susan Snyder, a ceramic artist who produces pottery inspired by Italian designs from the 13th to 18th centuries. Presents her discussion of topics such as her development as an artist, techniques used when creating her art, and her thoughts on the importance of art education. (CMK)

  8. Karl Jaspers' multiperspectivalism.

    Science.gov (United States)

    Wiggins, Osborne P; Schwartz, Michael Alan

    2013-01-01

    In later editions of his General Psychopathology, Karl Jaspers prescribes many different methods and theoretical points of view for psychopathologists to utilize. Each of these perspectives on the subject matter of psychopathology, however, gives the investigator access to only one dimension of the patient's being. Hence, Jaspers insists that several different perspectives must be employed in order to avoid a one-sided and partial comprehension of the patient and his or her problem. He advocates a multiperspectival approach in psychopathology. Nevertheless, Jaspers remains aware that the patient is a unified whole. This unified whole, however, is not knowable as such, but can rather be approached only under the guidance of an 'idea' of the whole. Jaspers takes the basic notion of 'idea' (Idee) from Kant, but he modifies and uses it for his own purposes. Jaspers' multiperspectivalism may seem to invite charges of relativism because it leaves the psychopathologist to 'pick and choose' any method or theory he or she prefers. This charge is addressed by admitting that there does exist a certain relativism in Jaspers' position in that any one perspective does provide only one approach to the reality of the patient and that other equally useful perspectives could have been chosen. However, each perspective itself can be subjected to test by evidence, and in such tests, claims made from that perspective can be found to be true or false. Helen Longino's theory of scientific knowledge helps support such a thesis.

  9. Karl Popper's Quantum Ghost

    Science.gov (United States)

    Shields, William

    2004-05-01

    Karl Popper, though not trained as a physicist and embarrassed early in his career by a physics error pointed out by Einstein and Bohr, ultimately made substantial contributions to the interpretation of quantum mechanics. As was often the case, Popper initially formulated his position by criticizing the views of others - in this case Niels Bohr and Werner Heisenberg. Underlying Popper's criticism was his belief that, first, the "standard interpretation" of quantum mechanics, sometimes called the Copenhagen interpretation, abandoned scientific realism and second, the assertion that quantum theory was "complete" (an assertion rejected by Einstein among others) amounted to an unfalsifiable claim. Popper insisted that the most basic predictions of quantum mechanics should continue to be tested, with an eye towards falsification rather than mere adding of decimal places to confirmatory experiments. His persistent attacks on the Copenhagen interpretation were aimed not at the uncertainty principle itself and the formalism from which it was derived, but at the acceptance by physicists of an unclear epistemology and ontology that left critical questions unanswered. In 1999, physicists at the University of Maryland conducted a version of Popper's Experiment, re-igniting the debate over quantum predictions and the role of locality in physics.

  10. Repulsive Gravity in the Oppenheimer-Snyder Collapsar

    Directory of Open Access Journals (Sweden)

    Marshall T. W.

    2016-07-01

    Full Text Available The Oppenheimer-Snyder metric for a collapsing dust ball has a well defined equilib- rium state when the time coordinate goes to plus infinity. The entire ball is contained within the gravitational radius r 0 , but half of its content lies within a thin shell between r 0 and 0 : 94 r 0 . This state has the acausal property that no light ray escapes from it, but if one boundary condition at the surface, which Oppenheimer and Snyder imposed without justification, is removed, then all points in the interior remain in causal contact by null geodesics with the exterior. This modification causes the half shell’s interior radius to increase to 0 : 97 r 0 . Together with the results of a previous article on the den- sity inside a spherosymmetric neutron star, the present results indicate that, in contrast with the universal attraction of Newtonian gravity, General Relativity gives gravitational repulsion at high density.

  11. Corrected Hawking Temperature in Snyder's Quantized Space-time

    Science.gov (United States)

    Ma, Meng-Sen; Liu, Fang; Zhao, Ren

    2015-06-01

    In the quantized space-time of Snyder, generalized uncertainty relation and commutativity are both included. In this paper we analyze the possible form for the corrected Hawking temperature and derive it from the both effects. It is shown that the corrected Hawking temperature has a form similar to the one of noncommutative geometry inspired Schwarzschild black hole, however with an requirement for the noncommutative parameter 𝜃 and the minimal length a.

  12. Snyder's quantized space-time and de Sitter special relativity

    Institute of Scientific and Technical Information of China (English)

    GUO Han-ying; HUANG Chao-guang; TIAN Yu; XU Zhan; ZHOU Bin

    2007-01-01

    There is a one-to-one correspondence between Snyder's model in de Sitter space of momenta and the dS-invariant special relativity as well as a minimum uncertaintylike relation.This indicates that physics at the Planck length lp and the scale R =(3/Λ)1/2 should be dual to each other and there is in-between gravity of local dS-invariance characterized by a dimensionless coupling constant g= lp/R~10-61.

  13. Courant-Snyder invariant density screening method for emittance analysis

    Institute of Scientific and Technical Information of China (English)

    SUN Ji-Lei; TANG Jing-Yu; JING Han-Tao

    2011-01-01

    Emittance is an important characteristic of describing charged particle beams.In hadron accelerators,we often meet irregular beam distributions that are not appropriately described by a single rms emittance or 95% emittance or total emittance.In this paper,it is pointed out that in many cases a beam halo should be described with very different Courant-Snyder parameters from the ones used for the beam core.A new method - the Courant-Snyder invariant density screening method - is introduced for analyzing emittance data clearly and accurately.The method treats the emittance data from both measurements and numerical simulations.The method uses the statistical distribution of the beam around each particle in phase space to mark its local density parameter,and then uses the density distribution to calculate the beam parameters such as the Courant-Snyder parameters and emittance for different beam boundary definitions.The method has been used in the calculations for.beams from different sources,and shows its advantages over other methods.An application code based on the method including the graphic interface has also been designed.

  14. In memoriam : Karl R. Popper

    Directory of Open Access Journals (Sweden)

    Cecilia Tohăneanu

    2014-04-01

    Full Text Available Dedicated to Karl Popper’s memory, this essay aims at following the echo of his critical rationalism and how it has been received by Mario Bunge, one of the most prominent contemporary philosopher of science – an admirer, later a critic of Popper’s social and political philosophy. The main goal of such an endeavor is to find out where could have been Popper wrong – from Bunge’s view point – and take note of the arguments of both of them, thus hoping to get closer to the truth, as Sir Karl said.

  15. Sõrmuste isand Karl Fritsch / Merike Alber

    Index Scriptorium Estoniae

    Alber, Merike

    2008-01-01

    Saksa ehtekunstniku Karl Fritschi (sünd. 1963) näitus "Metrosideros robusta. Ehted" Eesti Tarbekunsti- ja Disainimuuseumis kuni 29. VI. Karl Fritsch pälvis 2006. a. Francoise van den Boschi (hollandi ehtekunstnik, 1944-1977) auhinna, 1995. ja 2007. a. Herbert Hoffmanni preemia. Darling Publications kirjastas Karl Fritschist raamatud "Metrosideros Robusta" ja "Baby Brick"

  16. Sõrmuste isand Karl Fritsch / Merike Alber

    Index Scriptorium Estoniae

    Alber, Merike

    2008-01-01

    Saksa ehtekunstniku Karl Fritschi (sünd. 1963) näitus "Metrosideros robusta. Ehted" Eesti Tarbekunsti- ja Disainimuuseumis kuni 29. VI. Karl Fritsch pälvis 2006. a. Francoise van den Boschi (hollandi ehtekunstnik, 1944-1977) auhinna, 1995. ja 2007. a. Herbert Hoffmanni preemia. Darling Publications kirjastas Karl Fritschist raamatud "Metrosideros Robusta" ja "Baby Brick"

  17. Karl Ove Knausgaard's My Struggle

    DEFF Research Database (Denmark)

    Schmitt, Arnaud; Kjerkegaard, Stefan

    2016-01-01

    In this study of Karl Ove Knausgaard’s My Struggle, the authors theorize what paratextual information does to one’s reading, especially in autobiography informed literature. Although My Struggle can be read both as memoir and novel, and even as autofiction, Knausgaard is aiming at a higher truth...

  18. Karl Marx 1864 og forsigtighedsprincippet

    DEFF Research Database (Denmark)

    Czeskleba-Dupont, Rolf

    2015-01-01

    Artiklen analyserer divergerende versioner af den tekst, som Karl Marx efter dannelsen af den 1.Internationale Arbejderassociation i London september 1864 har oversat fra sit engelske original (Inaugural Address...), der udkom i november, til en tysk version med overskriften 'Manifest an die arbe...

  19. Non-Relativistic Anti-Snyder Model and Some Applications

    CERN Document Server

    Ching, Chee Leong; Ng, Wei Khim

    2016-01-01

    We examine the (2+1)-dimensional Dirac equation in a homogeneous magnetic field under the non-relativistic anti-Snyder model which is relevant to deformed special relativity (DSR) since it exhibits an intrinsic upper bound of the momentum of free particles. After setting up the formalism, exact eigen solutions are derived in momentum space representation and they are expressed in terms of finite orthogonal Romanovski polynomials. There is a finite maximum number of allowable bound states due to the orthogonality of the polynomials and the maximum energy is truncated at the maximum n. Similar to the minimal length case, the degeneracy of the Dirac-Landau levels in anti- Snyder model are modified and there are states that do not exist in the ordinary quantum mechanics limit. By taking zero mass limit, we explore the motion of effective zero mass charged Fermions in Graphene like material and obtained a maximum bound of deformed parameter. Furthermore, we consider the modified energy dispersion relations and its...

  20. Nonrelativistic anti-Snyder model and some applications

    Science.gov (United States)

    Ching, C. L.; Yeo, C. X.; Ng, W. K.

    2017-01-01

    In this paper, we examine the (2+1)-dimensional Dirac equation in a homogeneous magnetic field under the nonrelativistic anti-Snyder model which is relevant to doubly/deformed special relativity (DSR) since it exhibits an intrinsic upper bound of the momentum of free particles. After setting up the formalism, exact eigensolutions are derived in momentum space representation and they are expressed in terms of finite orthogonal Romanovski polynomials. There is a finite maximum number of allowable bound states nmax due to the orthogonality of the polynomials and the maximum energy is truncated at nmax. Similar to the minimal length case, the degeneracy of the Dirac-Landau levels in anti-Snyder model are modified and there are states that do not exist in the ordinary quantum mechanics limit β → 0. By taking m → 0, we explore the motion of effective massless charged fermions in graphene-like material and obtained a maximum bound of deformed parameter βmax. Furthermore, we consider the modified energy dispersion relations and its application in describing the behavior of neutrinos oscillation under modified commutation relations.

  1. [Thomas Mann mystifies dermatology].

    Science.gov (United States)

    Leyh, F

    1998-06-01

    The central theme in the chapter 'Humanoria' of the novel 'Der Zauberberg' by Thomas Mann is a discussion focusing on the skin, where the dialogue takes place on a number of different levels. The physiological facts are construed as double meanings for the erotic sensitivity of man and highlight the artful linguistic skills of the author, Thomas Mann. An intensive portrayal of different diseases and the notion of disease itself as a part of mankind are main elements of Mann's novel. In this essay, Thomas Mann's genius as a novelist is honoured against the background of poor modern literacy of the internet age.

  2. Karl Stern (1906-1975).

    Science.gov (United States)

    Stahnisch, Frank W; Pow, Stephen

    2015-01-01

    The forced migration process of German-speaking neurologists and psychiatrists under the Nazis during the 1930s and 40s is often preoccupied solely with "successful" concepts and therapeutic approaches. The case of German-Canadian neurologist Karl Stern (1906-1975) is very instructive, however, since the process of forced migration, for him, proved to be a transitionary process from his former cutting edge work in neuropathology and holist neurology in Germany to clinical psychiatry and the development of the new discipline of geriatric medicine in Canada.

  3. From the Complete Yang Model to Snyder's Model, de Sitter Special Relativity and Their Duality

    CERN Document Server

    Wu, Hong-Tu; Guo, Han-Ying

    2008-01-01

    By means of Dirac procedure, we re-examine Yang's quantized space-time model, its relation to Snyder's model, the de Sitter special relativity and their UV-IR duality. Starting from a dimensionless dS_5-space in a 5+1-d Mink-space a complete Yang model at both classical and quantum level can be presented and there really exist Snyder's model, the dS special relativity and the duality.

  4. Generalized Courant-Snyder theory for coupled transverse dynamics of charged particles in electromagnetic focusing lattices

    Directory of Open Access Journals (Sweden)

    Hong Qin

    2009-06-01

    Full Text Available The Courant-Snyder theory gives a complete description of the uncoupled transverse dynamics of charged particles in electromagnetic focusing lattices. In this paper, the Courant-Snyder theory is generalized to the case of coupled transverse dynamics with two degrees of freedom. The generalized theory has the same structure as the original Courant-Snyder theory for one degree of freedom. The four basic components of the original Courant-Snyder theory, i.e., the envelope equation, phase advance, transfer matrix, and the Courant-Snyder invariant, all have their counterparts, with remarkably similar expressions, in the generalized theory presented here. In the generalized theory, the envelope function is generalized into an envelope matrix, and the envelope equation becomes a matrix envelope equation with matrix operations that are noncommutative. The generalized theory gives a new parametrization of the 4D symplectic transfer matrix that has the same structure as the parametrization of the 2D symplectic transfer matrix in the original Courant-Snyder theory. All of the parameters used in the generalized Courant-Snyder theory correspond to physical quantities of importance, and this parametrization can provide a valuable framework for accelerator design and particle simulation studies. A time-dependent canonical transformation is used to develop the generalized Courant-Snyder theory. Applications of the new theory to strongly and weakly coupled dynamics are given. It is shown that the stability of coupled dynamics can be determined by the generalized phase advance developed. Two stability criteria are given, which recover the known results about sum and difference resonances in the weakly coupled limit.

  5. From the Complete Yang Model to Snyder's Model, de Sitter Special Relativity and Their Duality

    Institute of Scientific and Technical Information of China (English)

    WU Hong-Tu; HUANG Chao-Guang; GUO Han-Ying

    2008-01-01

    @@ By means of the Dirac procedure, we re-examine Yang's quantized space-time model, its relation to Snyder's model, the dS special relativity and their UV-IR duality. Starting from a dimensionless dS5-space in a (5+1)-dimensional Mink-space a complete Yang model at both classical and quantum level can be presented and there really exists Snyder's model, the dS special relativity and the duality.

  6. Snyder-type spaces, twisted Poincar\\'e algebra and addition of momenta

    CERN Document Server

    Meljanac, S; Mignemi, S; Štrajn, R

    2016-01-01

    We discuss the Snyder model from the Hopf algebroid point of view in terms of realisations and introduce a generalisation including all possible deformations compatible with Lorentz invariance. The corresponding deformed addition of momenta is obtained and analysed for all realisations. We calculate the twist and the $R$-matrix to first order in the deformation parameters for these models and also obtain the exact twist in the particular case of the Snyder realisation.

  7. Le fonds Thomas Owen

    OpenAIRE

    Stippen, Philippe Van

    2016-01-01

    Les documents et les objets du Fonds Thomas Owen, acquis par les Archives et Musée de la Littérature en mars 2014, par l’intermédiaire du collectionneur, antiquaire et peintre Jean Bertot (le fils de Thomas Owen), sont à présent inventoriés et encodés dans la base de données de l’institution. Il s’agit d’un fonds représentatif de la triple vie de Thomas Owen, lequel, parallèlement à son activité d’écrivain reconnu, était aussi un industriel prospère sous son vrai nom de Gérald Bertot et un cr...

  8. Karl Konrad Grass jumalainimeste uurijana / Alar Laats

    Index Scriptorium Estoniae

    Laats, Alar

    2006-01-01

    Karl Konrad Grass oli 19. sajandil Dorpati keiserliku ülikooli usuteaduskonna Uue Testamendi õppejõud, kes tegeles hobi korras idakristluse (vene sektid) uurimisega. Tema peateoseks on uurimus "Die russischen Sekten". Ettekanne konverentsil 15.-16. aprill 2005. a.

  9. Karl Konrad Grass jumalainimeste uurijana / Alar Laats

    Index Scriptorium Estoniae

    Laats, Alar

    2006-01-01

    Karl Konrad Grass oli 19. sajandil Dorpati keiserliku ülikooli usuteaduskonna Uue Testamendi õppejõud, kes tegeles hobi korras idakristluse (vene sektid) uurimisega. Tema peateoseks on uurimus "Die russischen Sekten". Ettekanne konverentsil 15.-16. aprill 2005. a.

  10. KARL MAYER Aims to Shape The Future

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Review of KARL MAYER at ITMA ASIA + CITME 2012 in Shanghai This June, during the ITMA ASIA + CITME 2012 exhibition that was held on June 12th-16th in the city of Shanghai, the exhibition stand of Karl Mayer without doubt spotlighted all the attention in the entire warp knitting sector, bringing its clever and innovative solutions to global visitors, particularly the customers in Asia.

  11. Karl Kello - elukutse olla saarlane / Aare Laine

    Index Scriptorium Estoniae

    Laine, Aare, 1951-

    2004-01-01

    Kuressaare Kuursaalis näidati kadripäeval nelja Ruta Celma ja Karl Kello kultuuriloolist dokumentaalfilmi : "Narr Jumala kojas" (2000), "Phaetonit otsides" (1999), "Eestlased Lätis" (2004) ja Kalevipoja temaatikat arendav "Küll siis Kalev..." (2004). Filmide operaator on Arvo Vilu. Artikli autor kõneleb Karl Kellost, tema Karja kiriku ja Kaali järve problemaatika arendustest peale filmide ka kirjasõnas

  12. Karl Kello - elukutse olla saarlane / Aare Laine

    Index Scriptorium Estoniae

    Laine, Aare, 1951-

    2004-01-01

    Kuressaare Kuursaalis näidati kadripäeval nelja Ruta Celma ja Karl Kello kultuuriloolist dokumentaalfilmi : "Narr Jumala kojas" (2000), "Phaetonit otsides" (1999), "Eestlased Lätis" (2004) ja Kalevipoja temaatikat arendav "Küll siis Kalev..." (2004). Filmide operaator on Arvo Vilu. Artikli autor kõneleb Karl Kellost, tema Karja kiriku ja Kaali järve problemaatika arendustest peale filmide ka kirjasõnas

  13. Thomas Mann som bibelfortolker

    DEFF Research Database (Denmark)

    Nielsen, Kirsten

    2007-01-01

    Artiklen beskæftiger sig med Thomas Manns reception og transformation af den gammeltestamentlige fortælling om Josef og hans brødre. Særlig interesse samler sig om de gudsbilleder, værket indeholder, herunder relationen til Satan. Det karakteristiske ved Manns gudsbillede er, at Gud ikke er tydelig...

  14. Happy Birthday, Thomas Edison!

    Science.gov (United States)

    Dalton, Edward A.

    1997-01-01

    Discusses the work and inventions of Thomas Edison and their use in making teachers and students aware of the importance of electrotechnology in their lives and in their futures. Enables students to learn about science, experimentation, research, the process of invention, and the thrill of discovery. Describes educational resources available from…

  15. Classical and quantum mechanics of the nonrelativistic Snyder model in curved space

    CERN Document Server

    Mignemi, S

    2011-01-01

    The Snyder-de Sitter (SdS) model is a generalization of the Snyder model to a spacetime background of constant curvature. It is an example of noncommutative spacetime admitting two fundamental scales beside the speed of light, and is invariant under the action of the de Sitter group. Here, we consider its nonrelativistic counterpart, i.e. the Snyder model restricted to a three-dimensional sphere, and the related model obtained by considering the anti-Snyder model on a pseudosphere, that we call anti-Snyder-de Sitter (aSdS). We discuss the classical and the quantum mechanics of a free particle and of an oscillator in this framework. In analogy with the flat case, the properties of the SdS and aSdS model are rather different. In the SdS case, a lower bound on the localization in position and momentum space exists, which does not arise in the aSdS model. In both cases the energy of the harmonic oscillator acquires a dependence on the frequency, but the quantum mechanical aSdS oscillator admits only a finite numb...

  16. The Thomas rotation

    CERN Document Server

    Costella, J P; Rawlinson, A A; Costella, John P.; Kellar, Bruce H. J. Mc; Rawlinson, Andrew A.

    2001-01-01

    We review why the Thomas rotation is a crucial facet of special relativity, that is just as fundamental, and just as "unintuitive" and "paradoxical", as such traditional effects as length contraction, time dilation, and the ambiguity of simultaneity. We show how this phenomenon can be quite naturally introduced and investigated in the context of a typical introductory course on special relativity, in a way that is appropriate for, and completely accessible to, undergraduate students. We also demonstrate, in a more advanced section aimed at the graduate student studying the Dirac equation and relativistic quantum field theory, that careful consideration of the Thomas rotation will become vital as modern experiments in particle physics continue to move from unpolarized to polarized cross-sections.

  17. Practicing like Thomas Edison.

    Science.gov (United States)

    Baum, Neil; Ornstein, Hal

    2013-01-01

    For many centuries, medicine has practiced in a vacuum, and the healthcare profession has been isolated from other scientific disciplines. Beginning in the 20th century, doctors and scientists have looked to others for ideas, suggestions, innovations, and new technologies. Probably no one in the past hundred years has done so much to change the world than Thomas Edison. This article will discuss eight principles of Edison and how they may apply to our profession and our practices.

  18. Analysis of continuously rotating quadrupole focusing channels using generalized Courant-Snyder theory

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Moses; Qin, Hong; Gilson, Erik; Davidson, Ronald C.

    2013-01-01

    By extending the recently developed generalized Courant-Snyder theory for coupled transverse beam dynamics, we have constructed the Gaussian beam distribution and its projections with arbitrary mode emittance ratios. The new formulation has been applied to a continuously-rotating quadrupole focusing channel because the basic properties of this channel are known theoretically and could also be investigated experimentally in a compact setup such as the linear Paul trap configuration. The new formulation retains a remarkably similar mathematical structure to the original Courant-Snyder theory, and thus provides a powerful theoretical tool to investigate coupled transverse beam dynamics in general and more complex linear focusing channels.

  19. Validation of a Portuguese Version of the Snyder Hope Scale in a Sample of High School Students

    Science.gov (United States)

    Marques, Susana C.; Lopez, Shane J.; Fontaine, Anne Marie; Coimbra, Susana; Mitchell, Joanna

    2014-01-01

    C. R. Snyder conceptualized hope as a cognitive construct that reflects people's motivation and capacity to strive toward personally relevant goals. Using this definition, Snyder and colleagues developed and validated the Hope Scale (HS). This study is the first study to examine the psychometric properties of the HS in a sample of high school…

  20. Duffin-Kemmer-Petiau oscillator with Snyder-de Sitter algebra

    Science.gov (United States)

    Falek, M.; Merad, M.; Birkandan, T.

    2017-02-01

    We present an exact solution of the one-dimensional Bosonic oscillator for spin 1 and spin 0 particles with the Snyder-de Sitter model, where the energy eigenvalues and eigenfunctions are determined for both cases. The wave functions can be given in terms of Gegenbauer polynomials. We also comment on the thermodynamic properties of the system.

  1. Some features of a Schwarzchild Black Hole from a Snyder perspective

    CERN Document Server

    Leiva, Carlos

    2016-01-01

    In this paper, the consequences of introducing a deformed Snyder-Kepler potential in the Schwarzchild metric are investigated. After this modification, it is obtained a dynamically depending horizon with different penetration radius for massive particles and light rays in radial orbits. In the case of circular orbits, they all remain untouched.

  2. Seitse võistlusromaani / Karl Ristikivi

    Index Scriptorium Estoniae

    Ristikivi, Karl, 1912-1977

    1996-01-01

    Kask, Agu. Unustatud sugpõlv; Rajamaa, Helmi. Varjutatud südamed; Thoen, Aino. Võlaraamat; Veskimäe, Viktor. Kolmas võimalus; Timmukuru, Juhan. Esimesed read; Einer, Karl. Ainult üks valge liblikas; Timmukuru, Juhan. Peep Koordipoja põlistalu

  3. [Karl Landsteiner discovers the blood groups].

    Science.gov (United States)

    Lefrère, J-J; Berche, P

    2010-02-01

    The discovery of ABO blood group was a major step in mastering transfusion therapy. Karl Landsteiner (1868-1843) was the author of this discovery. This paper retraces the hard career of this American scientist of Austrian origin, and describes the circumstances that led his research to the discoveries, which were turning points in the history of the immunology.

  4. Misleading inferences from discretization of empty spacetime: Snyder-noncommutativity case study

    CERN Document Server

    Amelino-Camelia, Giovanni

    2014-01-01

    Alternative approaches to the study of the quantum-gravity problem are handling the role of spacetime very differently. Some are focusing on the analysis of one or another novel formulation of "empty spacetime", postponing to later stages the introduction of particles and fields, while other approaches assume that spacetime should only be an emergent entity. We here argue that recent progress in the covariant formulation of quantum mechanics suggests that empty spacetime is not physically meaningful. We illustrate our general thesis in the specific context of the noncommutative Snyder spacetime, which is also of some intrinsic interest, since hundreds of studies were devoted to its analysis. We show that empty Snyder spacetime, described in terms of a suitable kinematical Hilbert space, is discrete, but this is only a formal artifact: the discreteness leaves no trace on the observable properties of particles on the physical Hilbert space.

  5. Misleading inferences from discretization of empty spacetime: Snyder-noncommutativity case study

    Science.gov (United States)

    Amelino-Camelia, Giovanni; Astuti, Valerio

    2015-06-01

    Alternative approaches to the study of the quantum gravity problem are handling the role of spacetime very differently. Some are focusing on the analysis of one or another novel formulation of "empty spacetime", postponing to later stages the introduction of particles and fields, while other approaches assume that spacetime should only be an emergent entity. We here argue that recent progress in the covariant formulation of quantum mechanics, suggests that empty spacetime is not physically meaningful. We illustrate our general thesis in the specific context of the noncommutative Snyder spacetime, which is also of some intrinsic interest, since hundreds of studies were devoted to its analysis. We show that empty Snyder spacetime, described in terms of a suitable kinematical Hilbert space, is discrete, but this is only a formal artifact: the discreteness leaves no trace on the observable properties of particles on the physical Hilbert space.

  6. Thomas Mann e a cena intelectual no Brasil: encontros e desencontros

    Directory of Open Access Journals (Sweden)

    Sibele Paulino

    2009-12-01

    Full Text Available A origem brasileira de Thomas Mann, por parte de sua mãe, Julia da Silva Bruhns, deu ocasião, na maturidade do escritor, a seu contato com intelectuais brasileiros ou estrangeiros ligados à cena cultural do Brasil. No primeiro grupo, tem-se Gilberto Freyre, Sérgio Buarque de Holanda e Erico Verissimo. Residentes no Brasil, Karl Lustig-Prean, que posteriormente retornará à Europa, e o tradutor Herbert Caro, que se radica em definitivo no Brasil. Também o contato direto ou indireto com pensadores e escritores como Karl Loewenstein, Heinrich Eduard Jacob, Marte Brill e Stefan Zweig colaboraram para a aproximação de Thomas Mann ao universo brasileiro. Estes e outros pontos de contato são descritos no presente artigo, que pretende difundir dados e documentos há muito inacessíveis ou inéditos, no sentido de contribuir com abordagens atualizadas da obra de Thomas Mann e oferecer à pesquisa especializada a indicação de dados biográficos e documentais relacionados ao escritor, no que concerne à sua relação com o Brasil.

  7. Harmonic oscillator in Snyder space: The classical case and the quantum case

    Indian Academy of Sciences (India)

    Carlos Leiva

    2010-02-01

    The harmonic oscillator in Snyder space is investigated in its classical and quantum versions. The classical trajectory is obtained and the semiclassical quantization from the phase space trajectories is discussed. An effective cut-off to high frequencies is found. The quantum version is developed and an equivalent usual harmonic oscillator is obtained through an effective mass and an effective frequency introduced in the model. This modified parameters give us a modified energy spectrum also.

  8. Karl Popper and Evolutionary Concept of Epistemology

    OpenAIRE

    Ebrahim Ashni Alvandi; Majid Akbari Dehagi

    2008-01-01

    Epistemology and its formational trend have been always one of the discussions in various parts of science; and nowadays modern sciences have plentiful effects on the process of epistemological studies. Different men of letters from various fields have also studied and scrutinized it. Among these researches, evolutionary epistemology wants to explain the process of formation of epistemology by modeling it through evolution theory. Here I do effort to investigate Karl Poppers’ view point of ep...

  9. St. Thomas Aquinas, Dramatist?

    Directory of Open Access Journals (Sweden)

    Eric McLuhan

    2016-03-01

    Full Text Available The article begins with the statement that there is one aspect of St Thomas’s work that has not received due scrutiny as a literary form, one with solid dramatic qualities and structure: the Article. The Article is as Thomistic as the syllogism is Aristotelian. This particular mode of argument was evidently original with St. Thomas: he did not derive it from the work of any other writer, yet its inner movement is of the essence of dialectic, from the opening proposition to opposing objections, then “to the contrary” position as found in orthodoxy, and then the writer’s resolution, and so on. It is a variation on the classic sic-et-non, a reasonable, balanced to and fro of the sort beloved by disputants. No parallel or even parody of this Article is to be found in any known literature before or since the thirteenth century. The author aims to show that part of the sheer power of the Article resides in the fact that it has two levels of operation. The surface is composed of the dialectical to-and-fro adumbrated above. But under that surface lies a rhetorical structure constructed along the lines of the five divisions of the rhetorical logos as laid out by Cicero and Horace.

  10. Thomas Kibble visits CERN

    CERN Multimedia

    Rosaria Marraffino

    2014-01-01

    Emeritus Professor Sir Thomas W.B. Kibble, from Imperial College London visited LHC for the first time last week and delivered a colloquium on the genesis of electroweak unification and the Brout-Englert-Higgs mechanism.   From left to right: Jim Virdee, Tiziano Camporesi, Tom Kibble and Austin Ball on the visit to CMS. On his way back from Trieste, where he received the Abdus Salam International Centre for Theoretical Physics' Dirac Medal, Tom Kibble stopped by CERN for his first visit to the LHC. Kibble had a standing invitation from Jim Virdee, former CMS spokesperson, who is also a researcher from Imperial College London. Peter Jenni (left) and Tom Kibble tour the ATLAS detector. (Image: Erwan Bertrand) Kibble made the trip to CERN a family outing and brought along 14 relatives,  including his children and grandchildren. He visited the ATLAS detector with Peter Jenni, its former spokesperson, on Friday 10 October. In the afternoon, Kibble delivered a colloquium in the...

  11. Thomas Kuhn's Influence on Astronomers.

    Science.gov (United States)

    Shipman, Harry L.

    2000-01-01

    Surveys the astronomical community on their familiarity with the work of Thomas Kuhn. Finds that for some astronomers, Kuhn's thought resonated well with their picture of how science is done and provided perspectives on their scientific careers. (Author/CCM)

  12. Thomas Mann e a cena intelectual no Brasil: encontros e desencontros

    OpenAIRE

    Sibele Paulino; Paulo Soethe

    2009-01-01

    A origem brasileira de Thomas Mann, por parte de sua mãe, Julia da Silva Bruhns, deu ocasião, na maturidade do escritor, a seu contato com intelectuais brasileiros ou estrangeiros ligados à cena cultural do Brasil. No primeiro grupo, tem-se Gilberto Freyre, Sérgio Buarque de Holanda e Erico Verissimo. Residentes no Brasil, Karl Lustig-Prean, que posteriormente retornará à Europa, e o tradutor Herbert Caro, que se radica em definitivo no Brasil. Também o contato direto ou indireto com pensador...

  13. Karl Popper’s model under the perspective of the applied social sciences

    Directory of Open Access Journals (Sweden)

    Milton de Abreu Campanario

    2012-04-01

    Full Text Available DOI: http://dx.doi.org/10.5007/2175-8077.2012v14n32p124Karl Popper is the leading philosopher of science in modern times, competing with Thomas Kuhn’s interpretation to the primacy of how to utilize de scientific method. Clearly, there are different versions for a reading of this important author who coined the method called deductive with test. This text recognizes the relevance of Karl Popper’s view of science as a practice in hard and biological fields, where it is widely accepted. However, this popularity is not shared in the applied social sciences area. This is an essay to rescue his contribution in an attempt to translate the concepts he developed in a didactic way. To this end, there will be an introduction to the fundamentals of science as specific form o knowledge, seeking to contrast the deductive and inductive approaches and procedures of what is known as formal science, basic and applied. An attempt to classify the formulation of theoretical propositions is undertaken with the use of different criteria, taking examples in the field of management and economics as an illustration.

  14. "Unmapped Territories": The Career of Karl Kroeber (1926-2009)

    Science.gov (United States)

    Ruoff, A. Lavonne Brown

    2012-01-01

    Jean Taylor Kroeber, widow of Karl Kroeber, has granted permission for "SAIL" to reprint his "Address to Columbia College Students Elected to the Phi Beta Kappa Society, 18 May 2009" and "An Interview with Karl Kroeber." Conducted by Michael Mallick, the interview was published in the newsletter of the Department of English and Comparative…

  15. Profiles in Research: An Interview with Karl Gustav Joreskog

    Science.gov (United States)

    Wainer, Howard

    2011-01-01

    This article presents an interview with Karl Gustav Joreskog. Karl Gustav Joreskog was born in Amal, Sweden, on April 25, 1935. He did his undergraduate studies at Uppsala University from 1955 to 1957, with a major in mathematics and physics. He received a PhD in statistics at Uppsala University in 1963, and he was a research statistician at…

  16. Generalized Courant-Snyder theory for charged-particle dynamics in general focusing lattices.

    Science.gov (United States)

    Qin, Hong; Davidson, Ronald C; Chung, Moses; Burby, Joshua W

    2013-09-06

    The Courant-Snyder (CS) theory for one degree of freedom is generalized to the case of coupled transverse dynamics in general linear focusing lattices with quadrupole, skew-quadrupole, dipole, and solenoidal components, as well as torsion of the fiducial orbit and variation of beam energy. The envelope function is generalized into an envelope matrix, and the phase advance is generalized into a 4D sympletic rotation. The envelope equation, the transfer matrix, and the CS invariant of the original CS theory all have their counterparts, with remarkably similar expressions, in the generalized theory.

  17. Snyder noncommutativity and pseudo-Hermitian Hamiltonians from a Jordanian twist

    Energy Technology Data Exchange (ETDEWEB)

    Castro, P.G., E-mail: pgcastro@cbpf.b [Universidade Federal de Juiz de Fora (DM/ICE/UFJF), Juiz de Fora, MG (Brazil). Inst. de Ciencias Exatas. Dept. de Matematica; Kullock, R.; Toppan, F., E-mail: ricardokl@cbpf.b, E-mail: toppan@cbpf.b [Centro Brasileiro de Pesquisas Fisicas (TEO/CBPF), Rio de Janeiro, RJ (Brazil). Coordenacao de Fisica Teorica

    2011-07-01

    Nonrelativistic quantum mechanics and conformal quantum mechanics are de- formed through a Jordanian twist. The deformed space coordinates satisfy the Snyder noncommutativity. The resulting deformed Hamiltonians are pseudo-Hermitian Hamiltonians of the type discussed by Mostafazadeh. The quantization scheme makes use of the so-called 'unfolded formalism' discussed in previous works. A Hopf algebra structure, compatible with the physical interpretation of the coproduct, is introduced for the Universal Enveloping Algebra of a suitably chosen dynamical Lie algebra (the Hamiltonian is contained among its generators). The multi-particle sector, uniquely determined by the deformed 2-particle Hamiltonian, is composed of bosonic particles. (author)

  18. O pensamento epistemológico de Karl Popper

    Directory of Open Access Journals (Sweden)

    José Luiz dos Santos

    2007-01-01

    Full Text Available Desde a antiguidade, o critério de demarcação entre o que é ciência e o que não é ciência tem sido discutido. A noção que então se tinha de ciência coincidia com a busca do saber absoluto. Tornava-se necessária, para os pensadores gregos, entre eles, Aristóteles, Pitágoras e Descartes, a consolidação de uma distinção precisa entre o saber contingente e o saber necessário, pois o único discurso que poderia satisfazer às exigências do rigor científico era aquele que apontasse, nos fenômenos, conexões causais cuja necessidade pudesse ser demonstrada. Antes de Popper, o pensamento filosófico ocidental atravessou séculos tentando explicar por que nossas teorias frequentemente estavam erradas. Em sua obra fundamental, A Lógica da Pesquisa Científica, Karl Popper coloca em novos termos a discussão epistemológica ao demonstrar que o erro, em vez de ser um mal que pode ser evitado através do recurso a algum procedimento metodológico específico, constitui componente inevitável de qualquer teoria científica, sendo o motor pelo qual a ciência se move. Buscando captar a lógica do desenvolvimento da ciência, Popper inicia sua exposição destruindo aquele que talvez fosse, de todos os princípios filosóficos, o mais caro aos cientistas e à boa parte dos filósofos de seu tempo: o princípio da indução como método de procedimento científico. Neste artigo, abordam-se alguns dos principais tópicos do pensamento popperiano, como o princípio da indução, a concepção de ciência e a falseabilidade. Também se intenta aduzir alguns debates filosóficos, justapondo às opiniões de Popper e de críticos ao seu pensamento. A contestação aludida ao pensamento popperiano advém do professor Thomas S. Kuhn, da Princeton University. Kuhn objeta à opinião de Popper quando este afirma que o cientista é um solucionador de problemas. Para Kuhn, os cientistas são solucionadores de enigmas e não de problemas. Essa posi

  19. Karl Kautsky e as origens do Cristianismo

    Directory of Open Access Journals (Sweden)

    Luiz Alberto Moniz Bandeira

    2010-08-01

    Full Text Available Prólogo à obra “A Origem do Cristianismo”, de Karl Kautsky (Rio de Janeiro: Civilização Brasileira, 2010, p. 07-19

  20. Kernaspekte van die kennissosiologie van Karl Mannheim

    Directory of Open Access Journals (Sweden)

    A. D. Louw

    1985-03-01

    Full Text Available The author deals with certain crucial aspects of the sociology of knowledge of Karl Mannheim in view of the fact that he finds that the increase, worldwide, of interest in ideological difficulties in South Africa can fruitfully be dealt with in terms of this form of sociology. This is justified in part by Mannheim's viewpoint that thought is a function of human existence, and this function emanates from needs based on social factors. He traces Mannheim's use of the term ideology (in Sociology, culminating With the Idea that “the birth and death of ideology depends on certain social, economic and 'ecological' factors”. Subsequently he deals with a whole line of aspects of the sociology of knowledge as expounded by Mannheim, culminating in the idea that shifts in views with regard to lifeview and underlying values take place when there is a rapid upward (vertical mobility, leading to uncertainties and a lack of trust in established values.

  1. Karl Korsch e a Comuna de Paris

    Directory of Open Access Journals (Sweden)

    Luciano Cavini Martorano

    2011-03-01

    Full Text Available

    Apesar de haver escrito uma extensa obra que ainda vem sendo editada no seu país natal, o marxista alemão Karl Korsch é praticamente desconhecido no Brasil – exceção feita a alguns poucos pesquisadores. Além da recente edição brasileira de seu importante trabalho Marxismo e filosofia (Editora UFRJ, e de alguns outros textos e artigos que podem ser encontrados em diferentes sites, o acesso ao conjunto de sua obra ainda é bastante difícil.

  2. Divining and knowing: Karl Sudhoff's historical method.

    Science.gov (United States)

    Stein, Claudia

    2013-01-01

    This article investigates the historical method of Karl Sudhoff (1853- 1938), Germany's first professor of medical history. It argues that in order to understand his ideas more fully, we need to step outside the historiography of medical history and assess his methodology in relation to the norms and ideals of German academic history writing in general. The article demonstrates that the philology-based "critical method" of Leopold von Ranke (1795-1886) was central to Sudhoff's methodological thinking. It investigates the underlying philosophical and epistemological assumptions of Ranke's method, which tend to be less appreciated than his overt empiricism and explores how Sudhoff applied these to the new professionalizing subdiscipline of the history of medicine. The article argues that Sudhoff's concerns with the methodology of history, which involved a particular conception of the relationship between the human sciences and the medical sciences, offers compelling addresses to our times.

  3. Thomas-Wigner rotation and Thomas precession: actualized approach

    CERN Document Server

    Kholmetskii, Alexander

    2014-01-01

    We show that the explanation of Thomas-Wigner rotation (TWR) and Thomas precession (TP) in the framework of special theory of relativity (STR) contains a number of points of inconsistency, in particular, with respect to physical interpretation of the Einstein velocity composition law in successive space-time transformations. In addition, we show that the common interpretation of TP falls into conflict with the causality principle. In order to eliminate such a conflict, we suggest considering the velocity parameter, entering into expression for the frequency of TP, as being always related to a rotation-free Lorentz transformation. Such an assumption (which actually resolves any causal paradoxes with respect to TP), comes however to be in contradiction with the spirit of STR. The results obtained are discussed.

  4. [Thomas Hodgkin and his disease].

    Science.gov (United States)

    van Gijn, Jan; Gijselhart, Joost P

    2012-01-01

    Thomas Hodgkin (1798-1866), born into a family of Quakers, would remain faithful all his life to the principles and rules of the 'Society of Friends'. He studied pharmacy and medicine in London, Edinburgh and Paris. As curator for the museum of pathological anatomy of Guy's Hospital (1825-1837) he introduced modern, organ-based, medicine in England, together with the clinicians Richard Bright and Thomas Addison. In 1832 Hodgkin reported autopsy findings of seven patients who had shown swollen lymph glands and an enlarged spleen, without evidence of tuberculosis, purulent inflammation or cancer. Later the diagnosis 'Hodgkin's disease' would be restricted to lymphomas with giant, multinucleated Reed-Sternberg cells on microscopic examination. Especially in his later years, Hodgkin devoted much time and effort to the emancipation of oppressed or destitute minorities, especially abroad. He died of dysentery on a journey to Palestine and lies buried in Jaffa.

  5. 15 aastat hiljem ehk Karl Ristikivi 90 / Janika Kronberg

    Index Scriptorium Estoniae

    Kronberg, Janika, 1963-

    2003-01-01

    XV Ristikivi päeva tähistamisest Ristikivi muuseumis. Karl Ristikivi Seltsi ja Eesti Võrdleva Kirjandusteaduse Assotsiatsiooni konverentsist "Eesti romaan 21. sajandi algul". Ka meenutusi K. Ristikivi loomingule pühendatud konverentsist 1987. a

  6. Märkmeid uusima Preisi tsensuuriinstruktsiooni kohta / Karl Marx

    Index Scriptorium Estoniae

    Marx, Karl

    2000-01-01

    Preisi uue (1841. aasta) tsensuuriinstruktsiooni tõusikliku vaimu vastuolust vana (1818. aasta) tsensuurimääruse ratsionalismiga. Moraali ja religiooni vastuolust. Vt. ka Ain Kaalepi artiklit "Veel Karl Marxist ja tsensuurist

  7. Kes oli rännumees Karl Feyerabend? / Urmas Sutrop

    Index Scriptorium Estoniae

    Sutrop, Urmas, 1956-

    2001-01-01

    Feyerabend, Karl. Kosmopolitische Wanderungen durch Preussen, Curland, Liefland, Litthauen, Vollhynien, Podolien und Schlesien, in der jahren 1795 bis 1798. In Briefen an einen Freund. Bd. 3. 1801. Eestile on pühendatud reisiraamatu 40. kiri

  8. Karl Popper at ninety: Highlights of a lifelong intellectual quest

    Science.gov (United States)

    Selleri, Franco; van der Merwe, Alwyn

    1991-12-01

    On the occasion of his ninetieth birthday, Karl Popper's lifelong pursuit of answers in several areas of scientific and philosophical thinking is briefly traced, mainly with reference to excerpts from his own writings.

  9. Karl Timoleon v. Neff / Carl Christian Vogel von Vogelstein

    Index Scriptorium Estoniae

    Vogel von Vogelstein, Carl Christian, 1788-1868

    2004-01-01

    "Ruskii Bibliofil", 1912, nr. 4, lk. 34; fotol tekst: "Piano di Sorrento, Villa Pisani, 20. Juli 1843". Neffi käega kirjutatud: "Karl Timoleon v. Neff geboren in Pühs in Estland im Jahre 1804 d. 2. October"

  10. Balti Maailmanõukogu aktsioonid Helsingis 1975 / Karl Laantee

    Index Scriptorium Estoniae

    Laantee, Karl, 1927-2007

    2006-01-01

    1975. a. Helsingis peetud Euroopa Julgeoleku ja Koostöö Konverentsi Balti delegatsiooni liikme Karl Laantee tekst, mille ta esitas 4. augustil 1975 Balti Maailmanõukogu pressikonverentsil "Continental"hotellis Stockholmis Rootsi Eestlaste Esinduse pressiinfona

  11. Astronaut Karl Henize with soft drink in middeck area

    Science.gov (United States)

    1985-01-01

    Astronaut Karl Henize drinks from a special carbonated beverage dispenser labeled Pepsi while floating in the middeck area of the shuttle Challenger. Note the can appears to have its own built in straw.

  12. Märkmeid uusima Preisi tsensuuriinstruktsiooni kohta / Karl Marx

    Index Scriptorium Estoniae

    Marx, Karl

    2000-01-01

    Preisi uue (1841. aasta) tsensuuriinstruktsiooni tõusikliku vaimu vastuolust vana (1818. aasta) tsensuurimääruse ratsionalismiga. Moraali ja religiooni vastuolust. Vt. ka Ain Kaalepi artiklit "Veel Karl Marxist ja tsensuurist

  13. Kes oli rännumees Karl Feyerabend? / Urmas Sutrop

    Index Scriptorium Estoniae

    Sutrop, Urmas, 1956-

    2001-01-01

    Feyerabend, Karl. Kosmopolitische Wanderungen durch Preussen, Curland, Liefland, Litthauen, Vollhynien, Podolien und Schlesien, in der jahren 1795 bis 1798. In Briefen an einen Freund. Bd. 3. 1801. Eestile on pühendatud reisiraamatu 40. kiri

  14. Recombinant canine distemper virus strain snyder hill expressing green or red fluorescent proteins causes meningoencephalitis in the ferret

    NARCIS (Netherlands)

    M. Ludlow (Martin); D.T. Nguyen (Tien); D. Silin; O. Lyubomska; R.D. de Vries (Rory); V. von Messling; S. McQuaid (Stephen); R.L. de Swart (Rik); W.P. Duprex (Paul)

    2012-01-01

    textabstractThe propensity of canine distemper virus (CDV) to spread to the central nervous system is one of the primary features of distemper. Therefore, we developed a reverse genetics system based on the neurovirulent Snyder Hill (SH) strain of CDV (CDVSH) and show that this virus rapidly

  15. Recombinant Canine Distemper Virus Strain Snyder Hill Expressing Green or Red Fluorescent Proteins Causes Meningoencephalitis in the Ferret

    NARCIS (Netherlands)

    Ludlow, M.; Nguyen, D. T.; Silin, D.; Lyubomska, O.; de Vries, R. D.; von Messling, V.; McQuaid, S.; De Swart, R. L.; Duprex, W. P.

    2012-01-01

    The propensity of canine distemper virus (CDV) to spread to the central nervous system is one of the primary features of distemper. Therefore, we developed a reverse genetics system based on the neurovirulent Snyder Hill (SH) strain of CDV (CDVSH) and show that this virus rapidly circumvents the blo

  16. Recombinant canine distemper virus strain snyder hill expressing green or red fluorescent proteins causes meningoencephalitis in the ferret

    NARCIS (Netherlands)

    M. Ludlow (Martin); D.T. Nguyen (Tien); D. Silin; O. Lyubomska; R.D. de Vries (Rory); V. von Messling; S. McQuaid (Stephen); R.L. de Swart (Rik); W.P. Duprex (Paul)

    2012-01-01

    textabstractThe propensity of canine distemper virus (CDV) to spread to the central nervous system is one of the primary features of distemper. Therefore, we developed a reverse genetics system based on the neurovirulent Snyder Hill (SH) strain of CDV (CDVSH) and show that this virus rapidly circumv

  17. Saage tuttavaks : Elisabeth ja Karl von Hoerschelmann / Mai Levin

    Index Scriptorium Estoniae

    Levin, Mai, 1942-

    2004-01-01

    Kuraator M. Levin kuni 10. X 2004 Adamson-Ericu muuseumis avatud näitusest "Tuntud ja tundmatud Elisabeth von Rosendorff-Hoerschelmann ja Karl von Hoerschelmann". Enamik töid on kunstnike laste Konstantin Hoerschelmanni ja Anna Röder-Hoerschelmanni omand. Elisabeth Rosendorff (1898-1984) sündis Virumaal Maidlas eesti perekonnas, Karl von Hoerschelmann (1899-1951) Sevastoopolis saksa perekonnas

  18. Saage tuttavaks : Elisabeth ja Karl von Hoerschelmann / Mai Levin

    Index Scriptorium Estoniae

    Levin, Mai, 1942-

    2004-01-01

    Kuraator M. Levin kuni 10. X 2004 Adamson-Ericu muuseumis avatud näitusest "Tuntud ja tundmatud Elisabeth von Rosendorff-Hoerschelmann ja Karl von Hoerschelmann". Enamik töid on kunstnike laste Konstantin Hoerschelmanni ja Anna Röder-Hoerschelmanni omand. Elisabeth Rosendorff (1898-1984) sündis Virumaal Maidlas eesti perekonnas, Karl von Hoerschelmann (1899-1951) Sevastoopolis saksa perekonnas

  19. Lifshitz field theories, Snyder noncomutative space-time and momentum dependent metric

    CERN Document Server

    Romero, Juan M

    2015-01-01

    In this work, we propose three different modified relativistic particles. In the first case, we propose a particle with metrics depending on the momenta and we show that the quantum version of these systems includes different field theories, as anisotropic field theories. As a second case we propose a particle that implies a modified symplectic structure and we show that the quantum version of this system gives different noncommutative space-times, for example the Snyder space-time. In the third case, we combine both structures before mentioned, namely noncommutative space-times and momentum dependent metrics. In this last case, we show that anisotropic field theories can be seen as a limit of no commutative field theory.

  20. Contribuições de Georges Snyders para a pedagogia universitária

    Directory of Open Access Journals (Sweden)

    Renata de Almeida Vieira

    Full Text Available Resumo Este artigo é resultante de uma pesquisa de pós-doutoramento, a qual envolveu investigações de natureza bibliográfica sob a perspectiva do pensamento pedagógico do educador francês Georges Snyders (1917-2011. O objetivo principal do artigo é apresentar o potencial de contribuição das teorizações snyderianas (relativo a Georges Snyders, em especial no que tange à questão do saber ensinado e da alegria no aprender, a fim de derivar subsídios para o campo da pedagogia universitária, pedagogia implicada com os desafios atuais postos ao ensino superior. Tal objetivo origina-se da seguinte questão problematizadora: de que modo os pressupostos snyderianos, especialmente os conceitos de saber e alegria no aprender, podem somar às discussões do campo da pedagogia universitária? Para a consecução do objetivo em referência são abordadas as seguintes questões: a pedagogia universitária no panorama social e educacional de novas demandas apresentadas à universidade e aos seus docentes; fundamentos teóricos da pedagogia progressista snyderiana, precisamente os conceitos de saber ensinado e alegria; e, ainda, possibilidades de contribuições do posicionamento pedagógico snyderiano em prol da renovação do saber e da alegria no aprender na universidade. Destaca-se que o desenvolvimento da presente discussão se norteia pela perspectiva de qualificar pedagogicamente a ação formativa no ensino superior, ação esta comprometida com a melhoria qualitativa da formação humana e profissional dos estudantes.

  1. A Conversation with Karl K. Turekian

    Science.gov (United States)

    Turekian, Karl K.; Cochran, J. Kirk

    2012-01-01

    Editors' Note Each year, the editorial board invites a distinguished member of the oceanographic community to contribute a prefatory chapter; this year, we were delighted when Karl Turekian, Sterling Professor of Geology and Geophysics at Yale, accepted our invitation. Over the course of a long and productive career, Dr. Turekian has pursued his interests in marine and atmospheric geochemistry by using natural radioactive and radiogenic isotopes to study Earth's evolution and the impacts of global change. He has also directed both the Center for the Study of Global Change at Yale and the Yale Institute for Biospheric Studies. In this interview, conducted by his former student Kirk Cochran, Dr. Turekian tells the story of his early career and discusses some of the major scientific challenges and opportunities faced along the way. His personal account of the rise of geochemistry is a charming story of how chance events and personalities impact scientific careers. His technical insight into the future of this field is illuminating, particularly for scientific outsiders who appreciate the central role of geochemistry in discerning and understanding patterns of global change. Craig A. Carlson and Stephen J. Giovannoni, Editors [Figure: see text

  2. Karl Marx dan Konsep Perjuangan Kelas Sosial

    Directory of Open Access Journals (Sweden)

    Indriaty Ismail

    2012-06-01

    Full Text Available ¬¬This article explores the history of the renowned world economic and political reformist, Karl Marx with a special focus on the social class concept. It also discusses to what extent that the Marx’s concept of social class struggle is capable to provide a way out to the proletariats, to free themselves from the chains of cruelty, violence and alienation in the capitalist system. Our main focal point is to scrutinize the relationship between the concepts of social class struggle and the need for a social revolution as a catalyst for the formation of a classless society. Along the way, we studied and analyzed the documents produced on the primary sources covering major works of Marx and the secondary sources consisting reviews of the Marx’s class concept. As a result, we found out that Marx’s concept of class fight is competent to represent the oppressed group to battle for their freedom rights. The Proletariat dictatorship attitude was used as their main shield to face the threat of the capitalist class. Marx’s ultimate success is realized through a burst of ideas and beliefs that supports the ideas of egalitarian Communism although many contradictions arise between the ideas of Marx and the 20th centuries Communism when they are translated into practice.

  3. Karl Mannheim’s Jewish Question

    Directory of Open Access Journals (Sweden)

    David Kettler

    2012-04-01

    Full Text Available In this paper, we explore Karl Mannheim’s puzzling failure (or refusal to address himself in any way to questions arising out of the position of Jews in Germany, either before or after the advent of Nazi rule—and this, notwithstanding the fact, first, that his own ethnic identification as a Jew was never in question and that he shared vivid experiences of anti-Semitism, and consequent exile from both Hungary and Germany, and, second, that his entire sociological method rested upon using one’s own most problematic social location—as woman, say, or youth, or intellectual—as the starting point for a reflexive investigation. It was precisely Mannheim’s convictions about the integral bond between thought grounded in reflexivity and a mission to engage in a transformative work of Bildung that made it effectively impossible for him to formulate his inquiries in terms of his way of being Jewish. It is through his explorations of the rise and fall of the intellectual as socio-cultural formation that Mannheim investigates his relations to his Jewish origins and confronts the disaster of 1933. The key to our puzzle is to be found in the theory of assimilation put forward in the dissertation of his student, Jacob Katz.

  4. Information Systems Foundations - Karl Popper's third world

    Directory of Open Access Journals (Sweden)

    Craig McDonald

    2002-11-01

    Full Text Available The various information professions have matured separately over the years, developing different bodies of theory and practice to meet their evolving purposes and needs. A problem arises however, when different information professions address the same knowledge domain and there is no explicit correspondence between the conceptual structures embedded independently in each. In this situation, a knowledge worker involved in the domain is faced with a range of possibly incompatible structures presented in different forms by a range of information professions. This is a common problem that is being exacerbated by the explosion in information production and the widening access to information distribution technology, notably the World Wide Web. Information Systems now need to combine the best of what the information professions in a domain have to offer the domain’s knowledge workers. This paper examines the problem by exploring one of the foundations of the information disciplines - Karl Popper’s 3 Worlds theory, applying it to a case study and suggesting that the Information Systems discipline alone has a sufficiently broad agenda to integrate the various Informatics themes needed to support today’s knowledge workers.

  5. Thomas Precession by Uniform Acceleration

    CERN Document Server

    Pardy, Miroslav

    2015-01-01

    We determine the nonlinear transformations between coordinate systems which are mutually in a constant symmetrical accelerated motion. The maximal acceleration limit follows from the kinematical origin and it is an analogue of the maximal velocity in special relativity. We derive the dependence of mass, length, time, Doppler effect, Cherenkov effect and transition radiation angle on acceleration as an analogue phenomena in special theory of relativity. The last application of our method is the Thomas precession by uniform acceleration with the possible role in the modern physics and cosmology. The comparison of derived results with other relativistic methods is necessary.

  6. Generalized Donaldson-Thomas invariants

    CERN Document Server

    Joyce, Dominic

    2009-01-01

    This is a summary of the much longer paper arXiv:0810.5645 with Yinan Song. Let X be a Calabi-Yau 3-fold over C. The Donaldson-Thomas invariants of X are integers DT^a(t) which count stable sheaves with Chern character a on X, with respect to a Gieseker stability condition t. They are defined only for Chern characters a for which there are no strictly semistable sheaves on X. They have the good property that they are unchanged under deformations of X. Their behaviour under change of stability condition t was not understood until now. We discuss "generalized Donaldson-Thomas invariants" \\bar{DT}^a(t). These are rational numbers, defined for all Chern characters a, and are equal to DT^a(t) if there are no strictly semistable sheaves in class a. They are deformation-invariant, and have a known transformation law under change of stability condition. We conjecture they can be written in terms of integral "BPS invariants" \\hat{DT}^a(t) when the stability condition t is "generic". We extend the theory to abelian cat...

  7. Thomas: o primeiro blanchotiano = Thomas: the first Blanchotian

    Directory of Open Access Journals (Sweden)

    Pimentel, Davi Andrade

    2013-01-01

    Full Text Available Este artigo analisa a narrativa Thomas l’obscur, de Maurice Blanchot, a partir da configuração da outra noite blanchotiana, noite que apresenta a falta e a ausência da palavra no que ela tem de mais agressiva, de mais excessiva e de mais absurdamente maravilhosa. Neste artigo, tenho como interlocutor teórico os escritos sobre literatura do próprio autor. O interesse nesse diálogo consiste em apresentar a fusão apaixonada de seus escritos ficcionais e teóricos. Em Maurice Blanchot, não há pontos de isolamento e nem de divergência entre seus dois pólos de escritura, mas sim uma complementação, uma convergência, entre o que denominamos de ficção e de teoria

  8. Gup-Based and Snyder Noncommutative Algebras, Relativistic Particle Models, Deformed Symmetries and Interaction: a Unified Approach

    Science.gov (United States)

    Pramanik, Souvik; Ghosh, Subir

    2013-10-01

    We have developed a unified scheme for studying noncommutative algebras based on generalized uncertainty principle (GUP) and Snyder form in a relativistically covariant point particle Lagrangian (or symplectic) framework. Even though the GUP-based algebra and Snyder algebra are very distinct, the more involved latter algebra emerges from an approximation of the Lagrangian model of the former algebra. Deformed Poincaré generators for the systems that keep space-time symmetries of the relativistic particle models have been studied thoroughly. From a purely constrained dynamical analysis perspective the models studied here are very rich and provide insights on how to consistently construct approximate models from the exact ones when nonlinear constraints are present in the system. We also study dynamics of the GUP particle in presence of external electromagnetic field.

  9. Karl Barth and the future of dogmatic theology

    Directory of Open Access Journals (Sweden)

    Alasdair I.C. Heron

    2002-11-01

    Full Text Available The article discusses Karl Barth’s contribution to dogmatic theology. It describes Karl Barth’s personality and shows how his theology was put to practice in writing, in teaching, in debate, in conflict, in friendship and in opposition. Some negative comments on Barth are for example levelled at his liturgical insensitivity, unbalanced and exclusive emphasis on preaching, and his individualistic dislike of the established church, its governing structures and baptismal practice. The article focuses on Barth’s impulses for the discipline of dogmatics and demonstrates developments and directions in his work. Critically reservations regarding instances where it might seem better for theologians not to follow Barth, are  specified.    The  article  also  offers  a  glimpse  into  the  future  of  dogmatic theology seen through the lens of Karl Barth.

  10. The Research of Thomas P. Branson

    OpenAIRE

    Michael G. Eastwood; A. Rod Gover

    2008-01-01

    The Midwest Geometry Conference 2007 was devoted to the substantial mathematical legacy of Thomas P. Branson who passed away unexpectedly the previous year. This contribution to the Proceedings briefly introduces this legacy. We also take the opportunity of recording his bibliography. Thomas Branson was on the Editorial Board of SIGMA and we are pleased that SIGMA is able to publish the Proceedings.

  11. On higher rank Donaldson-Thomas invariants

    CERN Document Server

    Nagao, Kentaro

    2010-01-01

    We study higher rank Donaldson-Thomas invariants of a Calabi-Yau 3-fold using Joyce-Song's wall-crossing formula. We construct quivers whose counting invariants coincide with the Donaldson-Thomas invariants. As a corollary, we prove the integrality and a certain symmetry for the higher rank invariants.

  12. The Higher Education of Clarence Thomas.

    Science.gov (United States)

    Mayer, Jane; Abramson, Jill

    1995-01-01

    Discusses the higher educational background of Supreme Court Justice Clarence Thomas from his acceptance at Holy Cross College through affirmative action through Yale University. The authors provide a description of Justice Thomas as a person who constantly felt he was being looked down upon and describe his bitterness and frustration following…

  13. ZACK SNYDER, FRANK MILLER AND HERODOTUS: THREE TAKES ON THE 300 SPARTANS

    Directory of Open Access Journals (Sweden)

    G.N. Murray

    2012-03-01

    Full Text Available The heroic defence of the Greeks at the battle of Thermopylae in 480 BC, in particularly the 300 Spartans who stood to the last man against the much larger Persian force, prompted comic book writer and illustrator Frank Miller to retell this story from a purely Spartan perspective. This version was retold once again when director Zack Snyder created a filmed version of the graphic novel named 300. Despite the film’s achievements at the box office, it was attacked for being, amongst others, historically incorrect and ideologically biased. In the graphic novel Frank Miller tells the tale of the battle at Thermopylae through the eyes of a Spartan warrior who bore the responsibility of spreading their tale so that the Spartans’ sacrifice might compel other Greek city-states to stand together against the Persians. Therefore the graphic novel and especially the film are drenched with Spartan superiority and Persian inferiority. Despite the inaccuracies and ideological bias, there are a few moments in the graphic novel and film that are notably historically correct.

  14. A new marine gobiid species of the genus Clariger Jordan & Snyder (Gobiidae, Teleostei from Taiwan

    Directory of Open Access Journals (Sweden)

    Nian-Hong Jang-Liaw

    2012-06-01

    Full Text Available A new species of Clariger Jordan & Snyder, 1901 was collected from northern Taiwan. The genus was previously known only from Japanese waters. This discovery is the first formal and southernmost record of these marine gobies from the waters of subtropical Taiwan. The new species, Clariger taiwanensis sp. n., is distinguished from its congeners by a unique combination of features: (1 fin rays: dorsal-fin rays III, I/8; anal-fin rays modally I/8; and pectoral-fin rays modally 19 (2+16+1; (2 longitudinal dermal ridge on head with 6 barbels; and (3 specific coloration pattern: head and trunk dark brown with scattered pale spots and blotches; cheek, ventral portion of head sometimes pale with deep brown spots; pectoral-fin base with a dark brown band; and caudal fin mostly dark brown proximally and with alternating and irregular dark brown and pale bands distally. A diagnostic key to all nominal species from Japan and Taiwan is provided.

  15. Constructing Marxism: Karl Kautsky and the French Revolution

    DEFF Research Database (Denmark)

    Nygaard, Bertel

    2009-01-01

    Karl Kautsky's writings on the French Revolution were crucial to the construction not only of the Marxist interpretation of the Revolution, which was perhaps the most important reference point for the historiography of that event during the 20th century, but even of Marxism itself as a comprehens......Karl Kautsky's writings on the French Revolution were crucial to the construction not only of the Marxist interpretation of the Revolution, which was perhaps the most important reference point for the historiography of that event during the 20th century, but even of Marxism itself...

  16. Mozart, Karl Barth, og den kristne troslæren

    DEFF Research Database (Denmark)

    Petersen, Nils Holger

    2010-01-01

    En diskussion af Karl Barths teologiske brug af W.A.Mozart i den kirchliche Dogmatik med kontekstuel inddragelse af en til en vis grad tilsvarende overordnet diskussion af Mozart, skrevet af en samtidig musiker, den fremtrædende Mozart-dirigent Ferenc Fricsay. ......En diskussion af Karl Barths teologiske brug af W.A.Mozart i den kirchliche Dogmatik med kontekstuel inddragelse af en til en vis grad tilsvarende overordnet diskussion af Mozart, skrevet af en samtidig musiker, den fremtrædende Mozart-dirigent Ferenc Fricsay. ...

  17. Hannah Arendt and Karl Jaspers: The Time of Friendship

    Science.gov (United States)

    Nixon, Jon

    2016-01-01

    This paper provides an introduction to the enduring friendship between Hannah Arendt and Karl Jaspers. It shows how their intellectual development as public educators was sustained by their ongoing dialogue which flourished not in spite of but because of their huge differences of circumstance and personality. This friendship between two renowned…

  18. Hannah Arendt and Karl Jaspers: The Time of Friendship

    Science.gov (United States)

    Nixon, Jon

    2016-01-01

    This paper provides an introduction to the enduring friendship between Hannah Arendt and Karl Jaspers. It shows how their intellectual development as public educators was sustained by their ongoing dialogue which flourished not in spite of but because of their huge differences of circumstance and personality. This friendship between two renowned…

  19. "Art, Imagination, Storytelling": An Interview with Karl Kroeber

    Science.gov (United States)

    Mallick, Michael

    2012-01-01

    This article presents an interview with Karl Kroeber that was originally published in "English Department Updates" (Fall 2009), a semiannual alumni newsletter of the Columbia University Department of English & Comparative Literature. In this interview, Kroeber, who taught at Columbia for 57 years, discusses the range of courses he…

  20. Chef's Signature - Karl Breen, Locks Brasserie, Dublin : Video

    OpenAIRE

    2015-01-01

    12 Hour Octopus, Black Garlic, Calamansi Mayo, Tamarind and Salted Celeriac is one of the dishes on Karl Breen's menu at Locks Brasserie in Dublin, and it's a dish that shows a cook in control of his art. Reproduced with kind permission from John & Sally McKenna. 3.16 mins

  1. Kokast ja Eesti Naisest / Karl Martin Sinijärv

    Index Scriptorium Estoniae

    Sinijärv, Karl Martin, 1971-

    2006-01-01

    Sisaldab retsepte: Ilmar Laabani lintnuudlid põdralihaga ; Jan Kausi krevetipasta ; Kauksi Ülle liharullid ; Jürgen Rooste banaanikana ; KMSi [Karl Martin Sinijärve] öine lugemisliud ; Asko Künnapi suvikõrvits ; Ilmar Laabani Margarita

  2. KARL MAYER——We Care about Your Future

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    As one of the leading manufacturers of warp knitting and warp preparation machines,KARL MAYER will be presenting at this year's ITMA 2011 in Barcelona.For the first time,all the company's business units will be represented on the same stand in hall 3,stand B 153-157,on an area of 1400 square-meter.

  3. Karl Popper and Jean Piaget: A Rationale for Constructivism

    Science.gov (United States)

    Harlow, Steve; Cummings, Rhoda; Aberasturi, Suzanne M.

    2006-01-01

    The current faddish use of the term constructivism has taken on as many different definitions as the number of people attempting to define it. This essay clarifies the meaning of constructivism through an examination of Karl Popper's and Jean Piaget's theories. The authors provide a rationale for the use of Popper's paradigm of "Three Worlds" and…

  4. The Reference Process and the Philosophy of Karl Popper.

    Science.gov (United States)

    Neill, S. D.

    1985-01-01

    Two aspects of Karl Popper's philosophy are applied to reference process: process is viewed as series of problem-solving situations amenable to analysis using Popper's problem-solving schema. Reference interview is analyzed in context of Popper's postulate that books contain autonomous world of ideas existing apart from mind of knower. (30…

  5. The dangerous misconceptions of Sir Karl Raimund Popper

    CERN Document Server

    Svozil, K

    2002-01-01

    Insofar as Sir Karl Raimund Popper's writings deal with political statements, they are evident; yet insofar as they deal with scientific issues, they are incorrect and misleading. If applied to the concrete implementation of science, such as distribution of research funds and (peer) review, they would seriously hamper progress.

  6. Karl XII rootsi kirjanduses / Anu Saluäär

    Index Scriptorium Estoniae

    Saluäär, Anu, 1948-

    2008-01-01

    Valikuline ülevaade Karl XII-st rootsi kirjanduses: Israel Holmström, Esaias Tegner, Zacharias Topelius, Carl Snoilsky, Anders Fryxell, Verner von Heidenstam, Harald Hiärne, Frans G. Bengtsson. Sisaldab märkusi joonealustes viidetes

  7. Thomas Jefferson National Accelerator Facility

    Energy Technology Data Exchange (ETDEWEB)

    Grames, Joseph; Higinbotham, Douglas; Montgomery, Hugh

    2010-09-08

    The Thomas Jefferson National Accelerator Facility (Jefferson Lab) in Newport News, Virginia, USA, is one of ten national laboratories under the aegis of the Office of Science of the U.S. Department of Energy (DOE). It is managed and operated by Jefferson Science Associates, LLC. The primary facility at Jefferson Lab is the Continuous Electron Beam Accelerator Facility (CEBAF) as shown in an aerial photograph in Figure 1. Jefferson Lab was created in 1984 as CEBAF and started operations for physics in 1995. The accelerator uses superconducting radio-frequency (srf) techniques to generate high-quality beams of electrons with high-intensity, well-controlled polarization. The technology has enabled ancillary facilities to be created. The CEBAF facility is used by an international user community of more than 1200 physicists for a program of exploration and study of nuclear, hadronic matter, the strong interaction and quantum chromodynamics. Additionally, the exceptional quality of the beams facilitates studies of the fundamental symmetries of nature, which complement those of atomic physics on the one hand and of high-energy particle physics on the other. The facility is in the midst of a project to double the energy of the facility and to enhance and expand its experimental facilities. Studies are also pursued with a Free-Electron Laser produced by an energy-recovering linear accelerator.

  8. Professionaalne marketing - edu pant / Thomas Westerberg

    Index Scriptorium Estoniae

    Westerberg, Thomas

    1999-01-01

    Majanduslanguse perioodil tuleb fokusseerida oma plaanid tulevikku, sel perioodil avalduvad turundusjuhtide tõelised ja varjatud professionaalsed oskused. Thomas Westerbergi, Coca-Cola Baltic Beverages Ltd. tegevdirektori ettekanne Majanduskonverentsil "Kuidas olla edukas majanduslanguse perioodil"

  9. Professionaalne marketing - edu pant / Thomas Westerberg

    Index Scriptorium Estoniae

    Westerberg, Thomas

    1999-01-01

    Majanduslanguse perioodil tuleb fokusseerida oma plaanid tulevikku, sel perioodil avalduvad turundusjuhtide tõelised ja varjatud professionaalsed oskused. Thomas Westerbergi, Coca-Cola Baltic Beverages Ltd. tegevdirektori ettekanne Majanduskonverentsil "Kuidas olla edukas majanduslanguse perioodil"

  10. Generalized Thomas-Reiche-Kuhn sum rule

    Science.gov (United States)

    Zhou, Bing-Lu; Zhu, Jiong-Ming; Yan, Zong-Chao

    2006-01-01

    The generalized Thomas-Reiche-Kuhn sum rule is established for any Coulombic system with arbitrary masses and charges of its constituent particles. Numerical examples are given for the hydrogen molecular ions.

  11. Caribbean ST Thomas trap Logbook Survey (Vessels)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains catch (landed catch) and effort for fishing trips made by vessels fishing in St. Thomas. The catch and effort data for the entire trip are...

  12. Never stationary: examining the influence of creative destruction in the work of Jack Kerouac and Gary Snyder

    OpenAIRE

    Madsen, Freyja

    2013-01-01

    In this research I examine the influence that creative destruction had upon the work of Jack Kerouac and Gary Snyder. My research aims to extend the work done by Philip Fisher in Still the New World: American Literature in a Culture of Creative Destruction, by interrogating how Kerouac and Snyder’s work was influenced by creative destruction in the post-war American economic climate. I will suggest that both the form and the content of Kerouac’s prose replicate these economic patterns, reflec...

  13. Never stationary: examining the influence of creative destruction in the work of Jack Kerouac and Gary Snyder

    OpenAIRE

    2013-01-01

    In this research I examine the influence that creative destruction had upon the work of Jack Kerouac and Gary Snyder. My research aims to extend the work done by Philip Fisher in Still the New World: American Literature in a Culture of Creative Destruction, by interrogating how Kerouac and Snyder’s work was influenced by creative destruction in the post-war American economic climate. I will suggest that both the form and the content of Kerouac’s prose replicate these economic patterns, reflec...

  14. Timothy Snyder, Le prince rouge. Les vies secrètes d’un archiduc de Habsbourg

    OpenAIRE

    Béghin, Laurent

    2015-01-01

    L’Ukraine est depuis longtemps au centre des préoccupations de Timothy Snyder. En 2003, l’historien américain lui avait consacré plusieurs chapitres de sa Reconstruction of Nations. Deux ans plus tard, il récidivait avec Sketches from a Secret War. Cette région constitue enfin l’épicentre des Bloodlands: Europe between Hitler and Stalin qui ont inspiré à ce fin connaisseur de l’Europe centrale et orientale un ouvrage bouleversant. Elle est aussi l’un des leitmotivs du Prince rouge. Paru en an...

  15. 78 FR 23489 - Safety Zone; V.I. Carnival Finale, St. Thomas Harbor; St. Thomas, U.S.V.I.

    Science.gov (United States)

    2013-04-19

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; V.I. Carnival Finale, St. Thomas Harbor; St. Thomas, U.S.V.I. AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a safety zone on the waters of St. Thomas Harbor in St. Thomas, U.S. Virgin Islands during the...

  16. Revision and cladistics of the Neotropical genus Pseudoptilolepis Snyder (Diptera, Muscidae Revisão e cladística do gênero neotropical Pseudoptilolepis Snyder (Diptera, Muscidae

    Directory of Open Access Journals (Sweden)

    Guilherme Schnell e Schuehli

    2005-03-01

    Full Text Available Pseudoptilolepis Snyder, 1949, a monophyletic Neotropical muscid genus of six species, is reviewed to include four new species, P. centralis sp. nov., P. chrysella sp. nov., P. crocina sp. nov. and P. elbida sp. nov. A taxonomic key is provided for the genus. The phylogenetic relationship among the studied species is: (P. centralis ((P. chrysella (P. fluminensis, P. fulvapoda (P. nudapleura (P. elbida (P. nigripoda, P. crocina. The geographic distribution of the species is also presented and briefly discussed.O gênero Neotropical monofilético Pseudoptilolepis Snyder, 1949 é revisado para a inclusão de quatro espécies novas, P. centralis sp. nov., P. chrysella sp. nov., P. crocina sp. nov. and P. elbida sp. nov. Uma chave taxonômica para o gênero é fornecida. A relação filogenética entre as espécies estudadas é: (P. centralis ((P. chrysella (P. fluminensis, P. fulvapoda (P. nudapleura (P. elbida (P. nigripoda, P. crocina. A distribuição geográfica das espécies é também apresentada e brevemente discutida.

  17. Kuninganna Kristiina ning kunungas Karl XI : rootsiaegsed portreed raekojas = Queen Christina and King Karl XI : portraits of the Swedish period in the Town Hall / Pia Ehasalu

    Index Scriptorium Estoniae

    Ehasalu, Pia, 1964-

    2004-01-01

    Kuninganna Kristiina portreest lapsena (1638). Arvatav autor: Rootsi tolleaegne õuekunstnik Jacob Heinrich Elbfas või tema töökoda. Rootsi kuninga Karl XI noorpõlveportreest (1670). Autor: Karl XI õuekunstnik David Klöcker Ehrenstrahl (1628-1698)

  18. Kuninganna Kristiina ning kunungas Karl XI : rootsiaegsed portreed raekojas = Queen Christina and King Karl XI : portraits of the Swedish period in the Town Hall / Pia Ehasalu

    Index Scriptorium Estoniae

    Ehasalu, Pia, 1964-

    2004-01-01

    Kuninganna Kristiina portreest lapsena (1638). Arvatav autor: Rootsi tolleaegne õuekunstnik Jacob Heinrich Elbfas või tema töökoda. Rootsi kuninga Karl XI noorpõlveportreest (1670). Autor: Karl XI õuekunstnik David Klöcker Ehrenstrahl (1628-1698)

  19. [Karl Jaspers and the challenges of social psychiatry].

    Science.gov (United States)

    Jäger, Markus; Lang, Fabian U; Becker, Thomas

    2015-01-01

    Karl Jaspers, in his book "General Psychopathology", argued for methodological pluralism rather than theoretical dogmatism. He formulated a methodological order of psychopathology with a distinction between "explanation" (objective psychopathology) and "understanding" (subjective psychopathology, psychopathology of meaning). The latter approach focused on patients' subjective experience and biographical issues. Karl Jaspers emphasised social factors in the genesis and course of mental disorders. Following a multiperspective concept, from Jaspers' viewpoint social psychiatry should consider itself of equal importance with biological and psychotherapeutic psychiatry. Therefore, uncritical generalization of one of these perspectives should be avoided. Personalized psychiatry, apart from searching biological markers to tailor treatment should identify psychosocial factors and subjective meaning. Concepts of recovery should not ignore biological foundations in mental disorders.

  20. 1st Karl Schwarzschild Meeting on Gravitational Physics

    CERN Document Server

    Kaminski, Matthias; Mureika, Jonas; Bleicher, Marcus

    2016-01-01

    These proceedings collect the selected contributions of participants of the First Karl Schwarzschild Meeting on Gravitational Physics, held in Frankfurt, Germany to celebrate the 140th anniversary of Schwarzschild's birth. They are grouped into 4 main themes: I. The Life and Work of Karl Schwarzschild; II. Black Holes in Classical General Relativity, Numerical Relativity, Astrophysics, Cosmology, and Alternative Theories of Gravity; III. Black Holes in Quantum Gravity and String Theory; IV. Other Topics in Contemporary Gravitation. Inspired by the foundational principle ``By acknowledging the past, we open a route to the future",  the week-long meeting, envisioned as a forum for exchange between scientists from all locations and levels of education, drew participants from 15 countries across 4 continents. In addition to plenary talks from leading researchers, a special focus on young talent was provided, a feature underlined by the Springer Prize for the best student and junior presentations.

  1. Karl Raimund Popper: Problem Neopositivistik dan Teori Kritis Falsifikasi

    Directory of Open Access Journals (Sweden)

    M. Syamsul Huda

    2014-01-01

    Full Text Available Karl Popper once criticizes the positivistic paradigm by means of what he calls the theory of falsification. To him, the positivistic paradigm constitutes a failure simply because it cannot distinguish between science and prude science, that is, between empirical method and non-empirical method. In the scientific knowledge, empirical science, mathematics and logic must be differentiated, something that the positivistic paradigm has failed to do. This paradigm furthermore, did not have a clear picture what logic-based science is, empirical knowledge and psychology of knowledge. It also fails to properly understand knowledge that springs from tradition, emotion, authority and so forth. All positivistic paradigms such as that of Karl Max’s Historicism, Freud’s theory of Psycho Analysis, Adler’s theory of Individual Analysis and Newton’s theory of Gravitation fall into this trap of failure.

  2. Architecture and Art Regulations for Karl Marx Street

    Directory of Open Access Journals (Sweden)

    Alla Mironenko

    2015-08-01

    Full Text Available The architecture and art regulations for Karl Marx Street and adjoining territories have been worked out for the Committee for town planning of the Irkutsk city administration. Basic provisions: facades of buildings and structures, outdoor advertising and information facilities, artistic illumination of buildings, elements of land improvements. The main principle is to preserve historical appearance and to create a contemporary and comfortable environment.

  3. Jim Thomas: A Collection of Memories

    Energy Technology Data Exchange (ETDEWEB)

    Wong, Pak C.

    2010-12-01

    Jim Thomas, a guest editor and a long-time associate editor of Information Visualization (IVS), died in Richland, WA, on August 6, 2010 due to complications from a brain tumor. His friends and colleagues from around the world have since expressed their sadness and paid tribute to a visionary scientist in multiple public forums. For those who didn't get the chance to know Jim, I share a collection of my own memories of Jim Thomas and memories from some of his colleagues.

  4. THOMAS BERNHARD: DESTROYED THOUGHT AND REVIVED SUBJECT

    Directory of Open Access Journals (Sweden)

    Helano Jader Ribeiro

    2010-07-01

    Full Text Available This article aims to set a discussion about the book of Austrian writer Thomas Bernhard, Extinction, with regard to the legacy of the Nazi destruction of thought. The closing speech that Thomas Bernhard could also be read as an extinction of thought on behalf of a silence typical of those who survived and / or worked in concentration camps. Much has been written about Auschwitz, but the need to continue with all kinds of questions ethical, political or legal is an obligation of humanity itself.

  5. Utilizing rabbit immunoglobulin G (IgG) protein for mark-capture studies on the desert subterranean termite, Heterotermes aureus (Snyder)

    Science.gov (United States)

    A series of mark-capture dispersal studies were conducted to investigate the feasibility of marking the southwestern desert subterranean termite, Heterotermes aureus (Snyder) with rabbit immunoglobulin G (IgG) protein. In turn, short-range dispersal patterns of H. aureus were measured across a 20-m ...

  6. Evaluating Snyder's Hope Theory as a Motivational Model of Participation and Life Satisfaction for Individuals with Spinal Cord Injury: A Path Analysis

    Science.gov (United States)

    Chan, Jacob Yui Chung; Chan, Fong; Ditchman, Nicole; Phillips, Brian; Chou, Chih-Chin

    2013-01-01

    Objective: To evaluate Snyder's (2002) hope theory as a motivational model of community participation and life satisfaction. Setting: Manitoba chapter of the Canadian Paraplegic Association. Participants: One-hundred and sixteen participants with spinal cord injuries who were members of the Manitoba chapter of the Canadian Paraplegic Association.…

  7. A Comparison of Positive Outcome Expectancies: A Review of the Theories of M. F. Scheier, C. S. Carver, M. E. P. Seligman, and C. R. Snyder.

    Science.gov (United States)

    Bird, William A.

    Research has shown that optimistic and pessimistic outcome expectancy evaluations are associated with adaptive and maladaptive levels of psychological functioning, physical wellness, and health recovery issues. The research of M. F. Scheier, C. S. Carver, M. E. P. Seligman, and C. R. Snyder supports the hypothesis that elevated optimism or…

  8. Jürgen Zimmer/Christa Preissing/Thomas Thiel/Anne Heck/Lothar Krappmann: Kindergärten auf dem Prüfstand. Dem Situationsansatz auf der Spur. Seelze-Velber: Kallmeyer'sche Verlagsbuchhandlung 1997. […] [Sammelrezension

    OpenAIRE

    Liegle, Ludwig

    1998-01-01

    Sammelrezension von: 1. Jürgen Zimmer/Christa Preissing/Thomas Thiel/Anne Heck/Lothar Krappmann: Kindergärten auf dem Prüfstand. Dem Situationsansatz auf der Spur. Seelze-Velber: Kallmeyer'sche Verlagsbuchhandlung 1997. 245 S. 2. Hans-Joachim Laewen/Karl Neumann/Jürgen Zimmer (Hrsg.): Der Situationsansatz-Vergangenheit und Zukunft. Theoretische Grundlagen und praktische Relevanz. Seelze-Velber: Kallmeyer'sche Verlagsbuchhandlung 1997. 264 S.

  9. Thomas Clifford Allbutt and Comparative Pathology

    Science.gov (United States)

    Leung, Danny C. K.

    2008-01-01

    This paper reconceptualizes Thomas Clifford Allbutt's contributions to the making of scientific medicine in late nineteenth-century England. Existing literature on Allbutt usually describes his achievements, such as his design of the pocket thermometer and his advocacy of the use of the ophthalmoscope in general medicine, as independent events;…

  10. Thomas E. Toth honored with emeritus status

    OpenAIRE

    Douglas, Jeffrey S.

    2006-01-01

    Thomas E. Toth of Blacksburg, Va., professor of virology in the Virginia-Maryland Regional College of Veterinary Medicine at Virginia Tech, was conferred with the title "professor emeritus" by the Virginia Tech Board of Visitors during the board's quarterly meeting March 27.

  11. Thomas Piketty and the Justice of Education

    Science.gov (United States)

    Bøyum, Steinar

    2016-01-01

    Thomas Piketty's "Capital in the Twenty-First Century" is best known for its documentation of increasing social inequality, but it also has a notable normative aspect. Although Piketty is far less clear on the normative level than on the empirical, his view of justice can be summarised as meritocratic luck egalitarianism. This leads him…

  12. A Model Technology Educator: Thomas A. Edison

    Science.gov (United States)

    Pretzer, William S.; Rogers, George E.; Bush, Jeffery

    2007-01-01

    Reflecting back over a century ago to the small village of Menlo Park, New Jersey provides insight into a remarkable visionary and an exceptional role model for today's problem-solving and design-focused technology educator: Thomas A. Edison, inventor, innovator, and model technology educator. Since Edison could not simply apply existing knowledge…

  13. New Jersey's Thomas Edison and the fluoroscope.

    Science.gov (United States)

    Tselos, G D

    1995-11-01

    Thomas Edison played a major role in the development of early x-ray technology in 1896, notably increasing tube power and reliability and making the fluoroscope a practical instrument. Eventually, Edison would move x-ray technology from the laboratory to the marketplace.

  14. Thomas Kuhn, Scientism, and English Studies.

    Science.gov (United States)

    Bizzell, Patricia

    1979-01-01

    Analyzes passages of Thomas Kuhn's "The Structure of Scientific Revolutions" in support of the plea that English teachers work toward a new paradigm which allows the examination of the ways language sharpens and directs critical analyses of the historical situation. (DD)

  15. Teaching the "Leviathan": Thomas Hobbes on Education

    Science.gov (United States)

    Bejan, Teresa M.

    2010-01-01

    This paper considers Thomas Hobbes's educational thought both in its historical context and in the context of his political philosophy as a whole. It begins with Hobbes's diagnosis of the English Civil War as the product of the miseducation of the commonwealth and shows that education was a central and consistent concern of his political theory…

  16. Evolution and Education: Lessons from Thomas Huxley

    Science.gov (United States)

    Lyons, Sherrie Lynne

    2010-01-01

    Thomas Huxley more than anyone else was responsible for disseminating Darwin's theory in the western world and maintained that investigating the history of life should be regarded as a purely scientific question free of theological speculation. The content and rhetorical strategy of Huxley's defense of evolution is analyzed. Huxley argued that the…

  17. Analytical methods for describing charged particle dynamics in general focusing lattices using generalized Courant-Snyder theory

    CERN Document Server

    Qin, Hong; Burby, J W; Chung, Moses

    2015-01-01

    The dynamics of charged particles in general linear focusing lattices with quadrupole, skew-quadrupole, dipole, and solenoidal components, as well as torsion of the fiducial orbit and variation of beam energy is parameterized using a generalized Courant-Snyder (CS) theory, which extends the original CS theory for one degree of freedom to higher dimensions. The envelope function is generalized into an envelope matrix, and the phase advance is generalized into a 4D symplectic rotation, or an U(2) element. The 1D envelope equation, also known as the Ermakov-Milne-Pinney equation in quantum mechanics, is generalized to an envelope matrix equation in higher dimensions. Other components of the original CS theory, such as the transfer matrix, Twiss functions, and CS invariant (also known as the Lewis invariant) all have their counterparts, with remarkably similar expressions, in the generalized theory. The gauge group structure of the generalized theory is analyzed. By fixing the gauge freedom with a desired symmetr...

  18. El racionalismo crítico de Karl Popper

    Directory of Open Access Journals (Sweden)

    Luis María Delio Machado

    2015-10-01

    Full Text Available El presente artículo, pretende acercar algunos de los aspectos más importantes del pensamiento de uno de los filósofos más destacados de nuestro tiempo: Sir Karl Popper. Su presencia atraviesa nuestro siglo, presentándose como una de las voces visionarias y anticipadoras que se alzaron críticamente, contra toda actitud o acción que estuviese fundada en lo dogmático y que tuviese como finalidad, el olvido o la superación del individuo, aunque dicho olvido estuviese "justificado" por oraculares "bienes o fines superiores". (... 

  19. Karl Nagel : Pain things = Pain things / Eha Komissarov

    Index Scriptorium Estoniae

    Komissarov, Eha, 1947-

    2007-01-01

    Maali- ja videokunstnik Karl Nagelist kui probleemsest nüüdisaegsest kunstnikust, kes võtab provokatiivseid positsioone ideoloogiate ja poliitika küsimustes. Tema kunstnikupositsioon keerleb terrorismi, fašismi ja natsionalismi ümber, dissidendi positsioonile asununa on ta käsitlenud surma ja vägivalla teemat (Tšetšeenia sõda) ja üritanud sõna võtta ka kodanikuvabaduste laiendamise nimel. Sotsiaalse tegelikkuse ja kunsti vastandlikkuse küsimuses on ta võtnud nulltoleratsi taotleva seisukoha, võrdlemata kunsti tegelikkusega

  20. Karl Nagel : Pain things = Pain things / Eha Komissarov

    Index Scriptorium Estoniae

    Komissarov, Eha, 1947-

    2007-01-01

    Maali- ja videokunstnik Karl Nagelist kui probleemsest nüüdisaegsest kunstnikust, kes võtab provokatiivseid positsioone ideoloogiate ja poliitika küsimustes. Tema kunstnikupositsioon keerleb terrorismi, fašismi ja natsionalismi ümber, dissidendi positsioonile asununa on ta käsitlenud surma ja vägivalla teemat (Tšetšeenia sõda) ja üritanud sõna võtta ka kodanikuvabaduste laiendamise nimel. Sotsiaalse tegelikkuse ja kunsti vastandlikkuse küsimuses on ta võtnud nulltoleratsi taotleva seisukoha, võrdlemata kunsti tegelikkusega

  1. Karl pearson the scientific life in a statistical age

    CERN Document Server

    Porter, Theodore M

    2010-01-01

    Karl Pearson, founder of modern statistics, came to this field by way of passionate early studies of philosophy and cultural history as well as ether physics and graphical geometry. His faith in science grew out of a deeply moral quest, reflected also in his socialism and his efforts to find a new basis for relations between men and women. This biography recounts Pearson's extraordinary intellectual adventure and sheds new light on the inner life of science. Theodore Porter's intensely personal portrait of Pearson extends from religious crisis and sexual tensions to metaphysical and even m

  2. LiDAR Relative Reflectivity Surface (2011) for the St. Thomas East End Reserve, St. Thomas

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a LiDAR (Light Detection & Ranging) 0.3x0.3 meter resolution relative seafloor reflectivity surface for the St. Thomas East End Reserve...

  3. Solve the Thomas-Fermi Approximational Problem%Thomas-Fermi近似问题求解

    Institute of Scientific and Technical Information of China (English)

    蒋长锦

    2002-01-01

    该文将Thomas-Fermi近似问题分解为一个带奇点的常微分方程边值问题和一个最优化问题,讨论了解的存在唯一性和解的性质,给出了Thomas-Fermi近似问题求解的具体步骤.

  4. Reaction rates between water and the Karl Fischer reagent.

    Science.gov (United States)

    Cedergren, A

    1974-04-01

    Reaction rates between water and the Karl Fischer reagent have been determined by potentiometric measurement for various compositions of the Karl Fischer reagent. The study has been made with an iodine complex concentration of 0.3-1.2 mM and sulphur dioxide complex at 0.01-0.5M. The concentration of excess of pyridine had no measurable effect on the rate of the main reaction. The reaction was found to be first-order with respect to iodine complex, to sulphur dioxide complex, and to water. The rate constant was (1.2+/-0.2) x 10(3) 1(2). mole(-2). sec(-1). In an ordinary titration it is therefore essential to keep the sulphur dioxide concentration high for the reaction to go to completion within a reasonable time. The extent of side-reactions was found to be independent of the iodine concentration at low concentrations. The side-reactions increased somewhat with increasing sulphur dioxide pyridine concentrations and decreased to about 60% when the temperature was lowered from 24 degrees to 7 degrees.

  5. Karl Barth’s epistemology: A critical appraisal

    Directory of Open Access Journals (Sweden)

    Daniël P. Veldsman

    2007-05-01

    Full Text Available Can the great 20th century systematic theologian Karl Barth justify the fundamental beliefs he holds regarding the priority of God’s revelation in Jesus Christ as put forward in his impressive and comprehensive Kirchliche Dogmatik? Is it enough and thus theologically justifiable to simply state in the words of Barth that the best theology would need no advocates: it would prove itself? In my appraisal of Barth’s epistemological stance, I would like to argue in this article that his stance in the first place, does not only lead to a total isolation of theological reflection, but secondly through his highly exclusive claim, takes on the character of a personal religious credo expanded into a comprehensive doctrine beyond any form of control, and ultimately thirdly, becomes methodologically in essence a specifically Barthian theology from below. Wenn die Theologie sich eine Wissenschaft nennen lässt oder selber nennt, so kann sie damit keinerlei Verpflictung übernehmen, sich an den für andere Wissenschaften gültigen Massstäbem messen zu lassen. (Karl Barth 1947:8

  6. German Astronomer Karl Menten Is 2007 Jansky Awardee

    Science.gov (United States)

    2007-06-01

    Associated Universities, Inc., (AUI) and the National Radio Astronomy Observatory (NRAO) have awarded the 2007 Karl G. Jansky Lectureship to Professor Karl M. Menten of the Max-Planck-Institute for Radioastronomy in Bonn, Germany. The Jansky Lectureship is an honor established by the trustees of AUI to recognize outstanding contributions to the advancement of astronomy. Karl M. Menten Professor Karl M. Menten CREDIT: NRAO/AUI Click on image for high-resolution file (433 KB) Professor Menten is an extraordinarily productive scientist whose research has improved our fundamental understanding in a number of areas of astronomy. He has studied the chemistry of molecular clouds from which new stars are formed, the process of star formation in our own Milky Way Galaxy and in the early Universe, and the outer atmospheres of stars nearing the end of their "normal" lives. In 1991, Menten used NRAO's 140-foot Telescope at Green Bank, West Virginia, to discover strong radio emission from methanol masers in star-forming regions. These masers amplify, or strengthen, radio emission the same way a laser amplifies visible-light emission. Menten developed the observation of these methanol masers into a powerful tool for studying the formation of stars much more massive than our Sun, because the strong maser emission points astronomers to the stellar birthplaces. In addition, Menten pioneered the use of ultra-high-resolution observations with NRAO's Very Long Baseline Array to observe masers to make precision determinations of the structure, size and dynamics of the Milky Way. Menten received his doctoral degree in 1987 from the University of Bonn, Germany. He then joined the Harvard-Smithsonian Center for Astrophysics, working there until 1996, when he became the Director for Millimeter and Submillimeter Astronomy at the Max-Planck-Institute for Radioastronomy. In addition to that position, he also has been a Professor for Experimental Astrophysics at the University of Bonn since

  7. 78 FR 16211 - Safety Zone, Corp. Event Finale UHC, St. Thomas Harbor; St. Thomas, U.S. Virgin Islands

    Science.gov (United States)

    2013-03-14

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone, Corp. Event Finale UHC, St. Thomas Harbor... Harbor in St. Thomas, U.S. Virgin Islands during the Corp. Event Finale UHC firework display. The safety.... Event Finale UHC, ] a firework display. The event will be held on the waters of St. Thomas Harbor,...

  8. Cholera in Thomas Mann's Death in Venice.

    Science.gov (United States)

    Rütten, Thomas

    2009-01-01

    The article sets the cholera motif in Thomas Mann's famous novella Death in Venice against the historical context from which it partially originates. It is shown that this motif, while undoubtedly appropriated to serve Mann's own poetic ends, has a solid grounding in historical and autobiographical fact, thus blurring the boundaries between fact and fiction. The article illustrates the verifiable events of the outbreak of the Venetian cholera epidemic in May 1911, which Mann partly witnessed himself, during a holiday trip to Brioni and Venice, and partly heard and read about. It is established that Thomas Mann's account of the cholera in Venice in his novella is characterised by a rare and almost preternatural insightfulness into an otherwise murky affair that was marked by rumours, speculations and denials.

  9. Thomas Decomposition of Algebraic and Differential Systems

    CERN Document Server

    Bächler, Thomas; Lange-Hegermann, Markus; Robertz, Daniel

    2010-01-01

    In this paper we consider disjoint decomposition of algebraic and non-linear partial differential systems of equations and inequations into so-called simple subsystems. We exploit Thomas decomposition ideas and develop them into a new algorithm. For algebraic systems simplicity means triangularity, squarefreeness and non-vanishing initials. For differential systems the algorithm provides not only algebraic simplicity but also involutivity. The algorithm has been implemented in Maple.

  10. Religion and Ethics According to Thomas Aquinas

    Directory of Open Access Journals (Sweden)

    Povilas Aleksandravičius

    2011-04-01

    Full Text Available The aim of this paper is to show a common origin of religion and ethics in the philosophy of Thomas Aquinas. The concept of religion is closely related to metaphysics of being because it expresses the experience of a person facing the Source of being (God as Creator, actus essendi. By applying the aristotelian concept of justice and, at the same time, by pointing out its insufficiency to express the essence of religion, saint Thomas reveals the phenomenon of simultaneously metaphysical and religious desire. God is known as the Unknown, as absolutely Different, to which human being aspires. The structure of that phenomenon coincides with the structure of the origin of ethics: aspiration to the Source of being, imperceptible by the mind, forms the roots of natural good in the being of a person. With the help of synderese, which is one of the fundamental notions of ethics, saint Thomas clarifies the link that human being constantly maintains with his own ontological roots. The phenomenon of moral conscience, which links the deep heart of human being with the psychological level, is used as a basis to establish morals. Thus, common origin of religion and ethics occurs in the simultaneous real experience of the Source of being and of Good, experience which grants human being a particular purity called holiness. 

  11. Die wysgerige konsepsie van Thomas van Aquino

    Directory of Open Access Journals (Sweden)

    Thomas Van Aquino

    1976-03-01

    Full Text Available Samevattend is tot dusver die volgende aangetoon: Die werklikheid vertoon volgens Thomas 'n hierargiese struktuur. Daar is verskillende grade van syn. God is die hoogste, die volheid van syn, en by die laere synsniveaus is daar steeds 'n verdere verwydering van hierdie synsvolmaaktheid in die rigting van absolute afwesigheid van syn. Hierdie synshiërargie is volgens die vorm-materieskema opgebou. Die materie in die hoëre synslaag word vorm vir die laere, of omgekeerd: die vorm van die laere is die materie vir die hoëre dinge. God is absoluut suiwer vorm of wet (essensie. Die vorme van die dinge is die goddelike wet (genoem exemplar, similitudo, ratio, verbum of imago wat deur God daarin geskape is. God druk op dié wyse sy gelykenis op kreatuur.like wyse uit. Sy absolute volmaaktheid kan alleen tot uitdrukking gebring word deur 'n veelheid en verskeidenheid van geskape dinge. God word deur Thomas die causa effiaiens en exemplaris genoem. Die verhouding tussen Skepper en geskape werklikheid is dus dié van oorsaak en gevolg. As gevolg van sy wetsidee word daar deur Thomas dus nie duidelik tussen Skepper en skepping onderskei nie, want skepping beteken volgens hom onder andere dat God iets goddeliks (die wet in die dinge lê. Via die goddelike wet in die dinge ingeskape, is daar 'n sekere kontinuiteit tussen God en kosmos.

  12. Karl Polanyi og utopien om det fri marked

    DEFF Research Database (Denmark)

    Christiansen, Christian O.

    2012-01-01

    This article offers the first comprehensive introduction to Karl Polanyi’s The Great Transformation (TGT) from 1944 written in Danish. Relatively unnoticed by the time of its publication, TGT has since received widespread attention, especially after the rise of economic globalisation and of neo-l...... intellectual history, and its historical significance. The article introduces main themes of TGT and the reception of TGT. At the end, it briefly sketches a ‘Polanyian’ account of the world financial crisis of 2008.......-liberal policies. The thesis of TGT is that the great wars and crisis of Western civilization in the 20th century should be seen against the backdrop of the 19th century’s liberal civilisation. Polanyi argues that the attempt to create a liberal, free market world order was crucial for the later breakdown...

  13. Descriptive psychopathology, phenomenology, and the legacy of Karl Jaspers.

    Science.gov (United States)

    Häfner, Heinz

    2015-03-01

    With his early publications (1910-1913), Karl Jaspers created a comprehensive methodological arsenal for psychiatry, thus laying the foundation for descriptive psychopathology. Following Edmund Husserl, the founder of philosophical phenomenology, Jaspers introduced phenomenology into psychopathology as "static understanding," ie, the unprejudiced intuitive reproduction (Vergegenwärtigung) and description of conscious phenomena. In a longitudinal perspective, "genetic understanding" based on empathy reveals how mental phenomena arise from mental phenomena. Severance in understanding of, or alienation from, meaningful connections is seen as indicating illness or transition of a natural development into a somatic process. Jaspers opted for philosophy early. After three terms of law, he switched to studying medicine, came to psychopathology after very little training in psychiatry; to psychology without ever studying psychology; and to a chair in philosophy without ever studying philosophy. In the fourth and subsequent editions of his General Psychopathology, imbued by his existential philosophy, Jaspers partly abandoned the descriptive method.

  14. The origin of art according to Karl von den Steinen

    Directory of Open Access Journals (Sweden)

    Pierre Déléage

    2015-06-01

    Full Text Available Based on a study of the custom, adopted by ethnologists in the early 20th century, of asking Amerindians of Lowland South America to do drawings in pencil in their notebooks, I explore three forgotten fragments of the history of thinking: the intense debates on the origin of ornaments, opposing an evolutionist and a materialist approach at the end of the 19th century; the theories on the origin of figuration, which I show date back to the important work of Karl von den Steinen regarding the populations of central Brazil; and the publications of ethnologists’ portraits drawn by Indians of the lowlands of South America, a little-known tradition of reverse anthropology serving as a counterpoint to the study of the reception of Amerindian art in Western ethnological literature.

  15. Wie is die sondaar? Die beskouing van Karl Barth

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    F. J. van Zyl

    1994-01-01

    Full Text Available Who is the sinner? The view of Karl Barth The previous article dealt with Barth’s view of the knowledge and real essence of sin, while this one focus on his view of the human being as sinner. In accordance with his christological approach to all theological matters, Barth presents us with a description of the image and character of the sinner as mirrored by the obedient suffering and death of Jesus Christ on the cross in the place of all sinners of all times - past, present and future. The price that God paid in surrendering his only Son to such suffering, indicates the enormous guilt and baseness of every sinner. Every human being is utterly insolvent and can only be delivered from sin through God’s graceful remission of siru

  16. Sir Karl Popper and his philosophy of physics

    Science.gov (United States)

    Jammer, Max

    1991-12-01

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

  17. Karl Heinz Göller (1924-2009: in memoriam

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    Janez Stanonik

    2010-12-01

    Full Text Available The study is written in memory of Karl Heinz Göller, Professor of English literature at the Regensburg University, who died in Kelheim near Regensburg on 22nd April 2009. University of Regenburg was founded in 1967, and Göller was the first Dean of its Faculty of Philosophy. For more than 40 years he worked for the development of good contacts betwen the universities of Regensburg and Ljubljana. Since 2000 he was member of the Advisory Committee of the review Acta Neophilologica. In 1983 he founded the Society of German Mediaevalists, one of the leading societies of German scholars from the whole Germany, and was elected its first president. The study gives report on the development of Göller as a scholar, and his basic achievement in his research, pedagogical work and in university administration.

  18. Karl Lagerfeld打造天价礼盒

    Institute of Scientific and Technical Information of China (English)

    孙逸轩(编); Holly(译)

    2008-01-01

    著名的Dom Perignon不久前邀请到时装大师Karl Lagerfeld为英国Harrods百货设计了一款Dom Perignon Rose Vintages限量礼盒装。并已在Harrods百货公司开始出售。这款Dom Perignon Rose Vintages限量礼盒外型很似订制吉他盒,粉色蛇纹外表搭配闪耀的金属扣,整体感觉前卫、时髦,盒内衬有同色羔羊皮,并装有六只珍藏的精巧Dom Perignon Rose Vintages与三个香槟杯。

  19. Karl Popper: antes y después de Kyoto

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    Zanotti, Gabriel

    1999-06-01

    Full Text Available Not available.En su último libro sobre Karl Popper, Mariano Artigas plantea una hermenéutica revolucionaria: muestra que la ética de Popper es el fundamento de su epistemología, y que el fundamento de esa ética está lejos del «conjeturalismo» que suele atribuirse a Popper. Artigas analiza qué significa en Popper la «fe irracional en la razón» y utiliza, como fuente inédita, el dramático relato que hace Popper de su relación con W. W. Bartley, por primera vez, en Kyoto, en 1992. Sea cual fuere la opinión del lector, el libro de Artigas divide la hermenéutica de Popper en un antes y un después.

  20. Karl Heinrich Ulrichs: First Theorist of Erotic Age Orientation.

    Science.gov (United States)

    Janssen, Diederik F

    2017-01-01

    The nomination of Karl Heinrich Ulrichs (1825-1895) as the first theorist of homosexuality may be placed in the oblique light of his eligibility for the nomination as the first theorist of erotic age orientation. In Ulrichs's pamphlets, "man-manly" homosexuality emerged as a particular age orientation, with a subsequent typological breakdown that, importantly, blended gender orientation and age orientation. Into the early 20th century, erotic age orientation remained bound up with the classification and emancipation of what here was demarcated as Urningsliebe. Ulrichs's pioneering and shifting comments on age eventually fed into his legal model of consenting adults in private. They also provide a starting point for the historical understanding of the trope of "grooming pedophile" as it, arguably, crossfaded with that of the "seducing homosexual" after the latter's depsychiatricization across the Western world.

  1. Karl Marx e a Revolução Russa

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    Angelo Segrillo

    Full Text Available Resumo O artigo analisa a visão de Karl Marx sobre a possibilidade de ocorrência da revolução na Rússia. Inicialmente concentrando suas esperanças nos países da Europa Ocidental, onde o capitalismo estava mais desenvolvido, com o fracasso das revoluções de 1948 e da Comuna de Paris, Marx se volta para as possibilidades de revolução a partir do Leste, da Rússia, até ali considerada o bastião da reação. Suas ideias são expostas em correspondência com os próprios revolucionários russos. Essa trajetória intelectual de Marx é descrita a partir de seus próprios escritos.

  2. Karl Popper's Conception of Metaphysics and its Problems

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    Cláudia Ribeiro

    2014-08-01

    Full Text Available In this paper I intend to thoroughly analyse Karl Popper’s relation to metaphysics. I start with his first writings, where he states the differences between science, pseudoscience and metaphysics. I then describe how his thoughts on the subject evolved to culminate in his reflection on metaphysical research programmes and the need for a revival of natural philosophy. A major concern is Popper’s famous testability criterion to set apart science from non-science. I point at the problems of the conception of metaphysics as non-testable theories (which are similar to the problems of the conception of metaphysics as theories involving unobservables and, in order to avoid these problems, I propose to retain nothing but the traditional conception of metaphysics as the general theories about the nature of the world. This leads me to the conclusion that science is not only an empirical task but also, and in a very important sense, a speculative one.

  3. O marxismo antidogmático de Karl Korsch

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    Nildo Viana

    2013-06-01

    Full Text Available O presente artigo tematiza o marxismo de Karl Korsch, focalizando seu caráter não dogmático. A partir de um resgate do caráter crítico e revolucionário do marxismo de Marx, Korsch realiza uma crítica radical ao revisionismo e leninismo. Para tal, ele não só resgata o verdadeiro caráter da dialética marxista e da concepção materialista da história, como exige a coerência dessa concepção ao defender o princípio de aplicação dela a si mesma. Assim ele lança as bases de um marxismo não dogmático, para o qual é o vínculo com o proletariado que mostra o caráter do marxismo e não ideologias petrificadas. Abstract: This article thematizes Marxism of Karl Korsch, focusing on its non dogmatic. From a rescue of criticality and revolutionary Marxism of Marx, Korsch performs a radical critique of revisionism and Leninism. To do so, he not only rescues the true character of Marxist dialectics and materialist conception of history, as this concept requires consistency in defending the principle of applying it to herself. So he lays the foundations of a non-dogmatic Marxism, to which is the bond with the proletariat that shows the character of Marxism and not petrified ideologies. Key words: Marxism, dogmatism, criticism, historical materialism, dialectical.

  4. El uso del subtexto como propaganda machista en el personaje de Lois Lane en Man of Steel (Zack Snyder, 2013

    Directory of Open Access Journals (Sweden)

    Alfonso M. Rodríguez de Austria Giménez de Aragón

    2017-06-01

    Full Text Available El objetivo del presente artículo es desvelar la existencia y analizar el contenido de un subtexto asociado al personaje de Lois Lane, novia de Superman, en la película de Zack Snyder Man of Steel, 2013. En primer lugar definiré los conceptos «texto» y «subtexto», y los relacionaremos con la histórica técnica de «escritura entre líneas» descrita por el filósofo Leo Strauss. A continuación llevaré a cabo el análisis textual (y subtextual del personaje, para comprobar que su diseño responde a la intención de emitir dos tipos de mensajes contradictorios: a nivel textual es una mujer inteligente, independiente y capaz, pero a nivel subtextual se revela como una mujer estúpida, dependiente e incapaz de completar satisfactoriamente sus funciones sin la ayuda de un hombre.

  5. Instantons and Donaldson-Thomas invariants

    Energy Technology Data Exchange (ETDEWEB)

    Cirafici, M. [Institute for Theoretical Physics and Spinoza Institute, Utrecht University (Netherlands); Department of Physics, University of Patras, Patras (Greece); Sinkovics, A. [Department of Applied Mathematics and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge (United Kingdom); Szabo, R.J. [Department of Mathematics, Heriot-Watt University and Maxwell Institute for Mathematical Sciences, Riccarton, Edinburgh (United Kingdom)

    2008-08-05

    We review some recent progress in understanding the relation between a six dimensional topological Yang-Mills theory and the enumerative geometry of Calabi-Yau threefolds. The gauge theory localizes on generalized instanton solutions and is conjecturally equivalent to Donaldson-Thomas theory. We evaluate the partition function of the U(N) theory in its Coulomb branch on flat space by employing equivariant localization techniques on its noncommutative deformation. Geometrically this corresponds to a higher dimensional generalization of the ADHM formalism. This formalism can be extended to a generic toric Calabi-Yau. (Abstract Copyright [2008], Wiley Periodicals, Inc.)

  6. Localized Donaldson-Thomas theory of surfaces

    DEFF Research Database (Denmark)

    Gholampour, Amin; Sheshmani, Artan; Yau, Shing-Tung

    2017-01-01

    Let S be a projective simply connected complex surface and  be a line bundle on S. We study the moduli space of stable compactly supported 2-dimensional sheaves on the total spaces of . The moduli space admits a ℂ∗-action induced by scaling the fibers of . We identify certain components of the......  is the canonical bundle of S, the Vafa-Witten invariants defined recently by Tanaka-Thomas, can be extracted from these localized DT invariants. VW invariants are expected to have modular properties as predicted by S-duality....

  7. St. Thomas and the hilemorfic ontology

    Directory of Open Access Journals (Sweden)

    Lawrence Dewan, O.P.

    2009-06-01

    Full Text Available This article presents the relevancy of Aristotle’s hylemorphic ontology.Aristotle himself highlighted the importance and astonishing complexityof the problem of prime matter’s ontological status and he presenting thesolution in his doctrine of hylemorphism. As Saint Thomas Aquinasnoted, it is a crucial issue for philosophy because all four, hilemorfism,logic, physics and metaphysics, stand or fall depending on a correctunderstanding of the ontology of prime matter and of the kind of causalrelationship which exist between prime matter and substantial form ingenerable and corruptible substance.

  8. Thomas Young and the Rosetta Stone.

    Science.gov (United States)

    Robinson, Andrew

    2007-06-01

    Who deciphered the Rosetta Stone and the Egyptian hieroglyphs? The usual answer is Jean-François Champollion, beginning in 1822. But ever since that time, Egyptologists have debated the role of his rival, the polymath Thomas Young, the first person to publish a partially correct translation of the Rosetta Stone. A recent BBC television dramatisation rekindled the controversy by presenting Champollion as a 'lone genius' who succeeded independently of Young. While there is no doubt that Champollion deciphered the hieroglyphic script as a whole, the evidence suggests that Young's early detailed study of the Rosetta Stone created the conceptual framework that made possible Champollion's later breakthrough.

  9. Thomas-Fermi-von Weizsaecker theory of atoms and molecules

    Energy Technology Data Exchange (ETDEWEB)

    Benguria, R.; Brezis, H.; Lieb, E.H.

    1981-11-02

    We place the Thomas-Fermi-von Weizsaecker model of atoms on a firm mathematical footing. We prove existence and uniqueness of solutions of the Thomas-Fermi-von Weizsaecker equation as well as the fact that they minimize the Thomas-Fermi-von Weizsaecker energy functional. Moreover, we prove the existence of bindings for two very dissimilar atoms in the frame of this model.

  10. The \\c{hi}2-test, the Muon AMM and Karl R. Popper

    CERN Document Server

    Iurato, Giuseppe

    2013-01-01

    In this very brief note, we only wish to identify a simple but notable epistemological basis, concerning the Karl R. Popper philosophy of science thought, into the realm of the experimental proves of Fundamental Physics.

  11. Karl E. Mundt National Wildlife Refuge: Annual narrative report: Calendar year 1978

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Karl E. Mundt NWR outlines Refuge accomplishments during the 1978 calendar year. The report begins with an introduction to the Refuge and...

  12. Karl E. Mundt National Wildlife Refuge: Annual narrative report: Calendar year 1979

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Karl E. Mundt NWR outlines Refuge accomplishments during the 1979 calendar year. The report begins with an introduction to the Refuge and...

  13. Karl E. Mundt National Wildlife Refuge: Annual narrative report: Calendar year 1980

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Karl E. Mundt NWR outlines Refuge accomplishments during the 1980 calendar year. The report begins with an introduction to the Refuge and...

  14. Principal Component Surface (2011) for St. Thomas East End Reserve, St. Thomas

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.3x0.3 meter principal component analysis (PCA) surface for areas the St. Thomas East End Reserve (STEER) in the U.S. Virgin Islands (USVI)....

  15. Thomas D. Oakland (1939-2015).

    Science.gov (United States)

    Jimerson, Shane R

    2015-09-01

    Internationally renowned school and educational psychologist Thomas D. Oakland died tragically on March 4, 2015, at his home in Gainesville, Florida. Tom was born on November 23, 1939, in Kenosha, Wisconsin. Tom is survived by his first wife, Judy (Defferding) Higgins and their sons: David Thomas Oakland, of Houston, Texas, and Christopher Oakland, of Austin, Texas. Tom is also survived by his daughter-in-law, Patricia Oakland, and three children: Jacob, Sara Cate, and Brooks. Early in his career, Tom became actively engaged in international scholarship and collaborations. Tom was a prolific author, editing 12 books, more than 200 chapters and articles, and 11 psychological tests. Tom received numerous awards of distinction from state, national, and international professional associations. A diplomat in forensic psychology and neuropsychology, and a fellow of the American Psychological Society, Tom was also a fellow of four divisions of the American Psychological Psychological Association (APA). Tom is remembered by students, colleagues, friends, and family as generous, kind, thoughtful, and insightful-an outstanding school psychologist, father, and human being who gave his time and energy selflessly to advance the field and promote the development of children throughout the world. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

  16. The Pragmatics of Sir Thomas Bodley

    Directory of Open Access Journals (Sweden)

    Gabriella Mazzon

    2014-04-01

    Full Text Available The publication of the diplomatic correspondence of Sir Thomas Bodley online (Diplomatic Correspondence of Thomas Bodley, 1585 – 1597 offers a fine opportunity to study a text-type that is partly different from either business letters or personal correspondence. These texts lend themselves to be analysed from a sociopragmatic and discourse-analytic point of view, and this will be attempted in the paper by taking a closer look at the management of conflict, the degree of strength and directness of speech acts, and the ways in which social hierarchy is expressed. Several linguistic markers will be considered, in order to ascertain which elements can be seen as typically sensitive indicators in this particular text type, and how they relate to those found in other types of correspondence from the same period, which has been widely studied. In particular, the interplay between ‘diplomatic’ indirectness (also in the modern sense and direct reinforcement of personal bonds will be investigated; given the need to continuously express the element of personal trust, this type of correspondence seems particularly promising to analyse from this specific angle. Interesting insight can be gained by looking at the performing of specific acts or ‘moves’, for instance at the different levels of strength in directives, or at the linguistic means used to convey degrees of certainty in the reporting of information, both types of acts that figure prominently in these letters.

  17. Recombinant canine distemper virus strain Snyder Hill expressing green or red fluorescent proteins causes meningoencephalitis in the ferret.

    Science.gov (United States)

    Ludlow, M; Nguyen, D T; Silin, D; Lyubomska, O; de Vries, R D; von Messling, V; McQuaid, S; De Swart, R L; Duprex, W P

    2012-07-01

    The propensity of canine distemper virus (CDV) to spread to the central nervous system is one of the primary features of distemper. Therefore, we developed a reverse genetics system based on the neurovirulent Snyder Hill (SH) strain of CDV (CDV(SH)) and show that this virus rapidly circumvents the blood-brain and blood-cerebrospinal fluid (CSF) barriers to spread into the subarachnoid space to induce dramatic viral meningoencephalitis. The use of recombinant CDV(SH) (rCDV(SH)) expressing enhanced green fluorescent protein (EGFP) or red fluorescent protein (dTomato) facilitated the sensitive pathological assessment of routes of virus spread in vivo. Infection of ferrets with these viruses led to the full spectrum of clinical signs typically associated with distemper in dogs during a rapid, fatal disease course of approximately 2 weeks. Comparison with the ferret-adapted CDV(5804P) and the prototypic wild-type CDV(R252) showed that hematogenous infection of the choroid plexus is not a significant route of virus spread into the CSF. Instead, viral spread into the subarachnoid space in rCDV(SH)-infected animals was triggered by infection of vascular endothelial cells and the hematogenous spread of virus-infected leukocytes from meningeal blood vessels into the subarachnoid space. This resulted in widespread infection of cells of the pia and arachnoid mater of the leptomeninges over large areas of the cerebral hemispheres. The ability to sensitively assess the in vivo spread of a neurovirulent strain of CDV provides a novel model system to study the mechanisms of virus spread into the CSF and the pathogenesis of acute viral meningitis.

  18. Analytical methods for describing charged particle dynamics in general focusing lattices using generalized Courant-Snyder theory

    Directory of Open Access Journals (Sweden)

    Hong Qin

    2014-04-01

    Full Text Available The dynamics of charged particles in general linear focusing lattices with quadrupole, skew-quadrupole, dipole, and solenoidal components, as well as torsion of the fiducial orbit and variation of beam energy is parametrized using a generalized Courant-Snyder (CS theory, which extends the original CS theory for one degree of freedom to higher dimensions. The envelope function is generalized into an envelope matrix, and the phase advance is generalized into a 4D symplectic rotation, or a U(2 element. The 1D envelope equation, also known as the Ermakov-Milne-Pinney equation in quantum mechanics, is generalized to an envelope matrix equation in higher dimensions. Other components of the original CS theory, such as the transfer matrix, Twiss functions, and CS invariant (also known as the Lewis invariant all have their counterparts, with remarkably similar expressions, in the generalized theory. The gauge group structure of the generalized theory is analyzed. By fixing the gauge freedom with a desired symmetry, the generalized CS parametrization assumes the form of the modified Iwasawa decomposition, whose importance in phase space optics and phase space quantum mechanics has been recently realized. This gauge fixing also symmetrizes the generalized envelope equation and expresses the theory using only the generalized Twiss function β. The generalized phase advance completely determines the spectral and structural stability properties of a general focusing lattice. For structural stability, the generalized CS theory enables application of the Krein-Moser theory to greatly simplify the stability analysis. The generalized CS theory provides an effective tool to study coupled dynamics and to discover more optimized lattice designs in the larger parameter space of general focusing lattices.

  19. Recombinant Canine Distemper Virus Strain Snyder Hill Expressing Green or Red Fluorescent Proteins Causes Meningoencephalitis in the Ferret

    Science.gov (United States)

    Ludlow, M.; Nguyen, D. T.; Silin, D.; Lyubomska, O.; de Vries, R. D.; von Messling, V.; McQuaid, S.; De Swart, R. L.

    2012-01-01

    The propensity of canine distemper virus (CDV) to spread to the central nervous system is one of the primary features of distemper. Therefore, we developed a reverse genetics system based on the neurovirulent Snyder Hill (SH) strain of CDV (CDVSH) and show that this virus rapidly circumvents the blood-brain and blood-cerebrospinal fluid (CSF) barriers to spread into the subarachnoid space to induce dramatic viral meningoencephalitis. The use of recombinant CDVSH (rCDVSH) expressing enhanced green fluorescent protein (EGFP) or red fluorescent protein (dTomato) facilitated the sensitive pathological assessment of routes of virus spread in vivo. Infection of ferrets with these viruses led to the full spectrum of clinical signs typically associated with distemper in dogs during a rapid, fatal disease course of approximately 2 weeks. Comparison with the ferret-adapted CDV5804P and the prototypic wild-type CDVR252 showed that hematogenous infection of the choroid plexus is not a significant route of virus spread into the CSF. Instead, viral spread into the subarachnoid space in rCDVSH-infected animals was triggered by infection of vascular endothelial cells and the hematogenous spread of virus-infected leukocytes from meningeal blood vessels into the subarachnoid space. This resulted in widespread infection of cells of the pia and arachnoid mater of the leptomeninges over large areas of the cerebral hemispheres. The ability to sensitively assess the in vivo spread of a neurovirulent strain of CDV provides a novel model system to study the mechanisms of virus spread into the CSF and the pathogenesis of acute viral meningitis. PMID:22553334

  20. Testing the null hypothesis: the forgotten legacy of Karl Popper?

    Science.gov (United States)

    Wilkinson, Mick

    2013-01-01

    Testing of the null hypothesis is a fundamental aspect of the scientific method and has its basis in the falsification theory of Karl Popper. Null hypothesis testing makes use of deductive reasoning to ensure that the truth of conclusions is irrefutable. In contrast, attempting to demonstrate the new facts on the basis of testing the experimental or research hypothesis makes use of inductive reasoning and is prone to the problem of the Uniformity of Nature assumption described by David Hume in the eighteenth century. Despite this issue and the well documented solution provided by Popper's falsification theory, the majority of publications are still written such that they suggest the research hypothesis is being tested. This is contrary to accepted scientific convention and possibly highlights a poor understanding of the application of conventional significance-based data analysis approaches. Our work should remain driven by conjecture and attempted falsification such that it is always the null hypothesis that is tested. The write up of our studies should make it clear that we are indeed testing the null hypothesis and conforming to the established and accepted philosophical conventions of the scientific method.

  1. Centenary of Karl Jaspers's general psychopathology: implications for molecular psychiatry.

    Science.gov (United States)

    Thome, Johannes

    2014-01-01

    Modern molecular psychiatry benefits immensely from the scientific and technological advances of general neuroscience (including genetics, epigenetics, and proteomics). This "progress" of molecular psychiatry, however, will be to a degree "unbalanced" and "epiphytic" should the development of the corresponding theoretical frameworks and conceptualization tools that allow contextualization of the individual neuroscientific findings within the specific perspective of mental health care issues be neglected. The General Psychopathology, published by Karl Jaspers in 1913, is considered a groundbreaking work in psychiatric literature, having established psychopathology as a space of critical methodological self-reflection, and delineating a scientific methodology specific to psychiatry. With the advance of neurobiology and molecular neuroscience and its adoption in psychiatric research, however, a growing alienation between current research-oriented neuropsychiatry and the classical psychopathological literature is evident. Further, consensus-based international classification criteria, although useful for providing an internationally accepted system of reliable psychiatric diagnostic categories, further contribute to a neglect of genuinely autonomous thought on psychopathology. Nevertheless, many of the unsolved theoretical problems of psychiatry, including those in the areas of nosology, anthropology, ethics, epistemology and methodology, might be fruitfully addressed by a re-examination of classic texts, such as Jaspers's General Psychopathology, and their further development and adaptation for 21st century psychiatry.

  2. Falsifications and corroborations: Karl Popper's influence on systematics.

    Science.gov (United States)

    Helfenbein, Kevin G; DeSalle, Rob

    2005-04-01

    Over the last three decades, the philosophy of Karl Raimund Popper has had a strong influence on the field of systematic biology. Unequivocally, no other philosopher's work has had such an influence during this formative period in systematics. Much, but not all, of the early discourse on Popper and systematics dealt with the philosophical basis of systematics as a science. More recently Popper's work has been discussed in the systematics literature in relation to specific methodologies such as parsimony and maximum likelihood. In this paper, we provide the reader with a concise summary of Popper's ideas relevant to systematics, review the systematic literature invoking or declining Popper's importance to the field, and make a recommendation for the future course of philosophical thinking in systematics. We try to make clear various authors' interpretations of Popper's work and how those interpretations have impacted systematic thought. Although the reader may come away from this review with a clearer idea of Popper's relevance or lack thereof, our primary hope is that the reader will be compelled to question him- or herself about the philosophical basis of the systematic work that he or she does, and to delve into the literature herein cited. We begin by presenting a synopsis of Popper's philosophical views to allow those views to be placed in the context of systematics.

  3. Karl Marx and the Study of Media and Culture Today

    Directory of Open Access Journals (Sweden)

    Christian Fuchs

    2014-02-01

    Full Text Available The task of this paper discusses the role of Marx in analysing media, communica-tion and culture today. An analysis of three contemporary Cultural Studies works – Lawrence Grossberg’s monograph Cultural Studies in the Future Tense, John Hartley’s monograph Digital Futures for Cultural and Media Studies and Paul Smith’s edited volume The Renewal of Cultural Studies – shows that there is an agreement that the economy needs to be taken more into account by Cultural Studies, but disagreement on which approach should be taken and what the role of Karl Marx’s works shall be. The paper argues that Marx’s labour theory of value is especially important for critically analysing the media, culture and communica-tion. Labour is still a blind spot of the study of culture and the media, although this situation is slowly improving. It is maintained that the turn away from Marx in Cultural and Media Studies was a profound mistake that should be reverted. Only an engagement with Marx can make Cultural and Media Studies topical, politically relevant, practical and critical, in the current times of global crisis and resurgent critique.

  4. Karl Pearson and eugenics: personal opinions and scientific rigor.

    Science.gov (United States)

    Delzell, Darcie A P; Poliak, Cathy D

    2013-09-01

    The influence of personal opinions and biases on scientific conclusions is a threat to the advancement of knowledge. Expertise and experience does not render one immune to this temptation. In this work, one of the founding fathers of statistics, Karl Pearson, is used as an illustration of how even the most talented among us can produce misleading results when inferences are made without caution or reference to potential bias and other analysis limitations. A study performed by Pearson on British Jewish schoolchildren is examined in light of ethical and professional statistical practice. The methodology used and inferences made by Pearson and his coauthor are sometimes questionable and offer insight into how Pearson's support of eugenics and his own British nationalism could have potentially influenced his often careless and far-fetched inferences. A short background into Pearson's work and beliefs is provided, along with an in-depth examination of the authors' overall experimental design and statistical practices. In addition, portions of the study regarding intelligence and tuberculosis are discussed in more detail, along with historical reactions to their work.

  5. Thomas Brown on the philosophy and psychology of perception.

    Science.gov (United States)

    Mills, J A

    1987-01-01

    Thomas Brown's theory of perception is set in its philosophical context, and the influence of George Berkeley, David Hume, and Thomas Reid on Brown is discussed. Destutt de Tracy, who appears to have been an unacknowledged source for Brown's ideas, is also discussed. Brown's theory of perception is elaborated, and he is categorized both as a sense-datum theorist and as a phenomenalist.

  6. 76 FR 26223 - Petition for Rulemaking Submitted by Thomas Popik

    Science.gov (United States)

    2011-05-06

    ... rulemaking (PRM), dated March 14, 2011, which was filed with the NRC by Thomas Popik. The petition was docketed by the NRC on March 15, 2011, and has been assigned Docket No. PRM-50-96. The petition requests... for rulemaking on March 14, 2011 (PRM- 50-96). The petition was submitted by Mr. Thomas Popik...

  7. A token of individuality : Questiones libri Porphirii by Thomas Manlevelt

    NARCIS (Netherlands)

    Helm, Alfred Charles van der

    2012-01-01

    This is a critical edition with introduction and indices of the Questiones libri Porphirii, a commentary on Porphyry’s Isagoge attributed to the fourteenth-century logician Thomas Manlevelt. Not much is known about Thomas Manlevelt, but his work is remarkable enough. Following in the footsteps of

  8. Praost Thomas Vaga 70 / Juhan Simonson ; foto: Juhan Simonson

    Index Scriptorium Estoniae

    Simonson, Juhan, 1933-2012

    2008-01-01

    8. märtsil 70 aastaseks saavast üle 20 aasta kirikuõpetajana New Jerseys ja New Yorgis teeninud praost Thomas Vagast. President Toomas Hendrik Ilves annetas iseseisvuspäeva puhul Thomas Vagale kui eestluse hoidjale Ameerika Ühendriikides ja kirikuelu edendajale Valgetähe IV klassi teenetemärgi

  9. Thomas Gordon's Communicative Pedagogy in Modern Educational Realities

    Science.gov (United States)

    Leshchenko, Maria; Isaieva, Svitlana

    2014-01-01

    In the article the principles, strategies, methods, techniques of communicative pedagogy of American scientist Thomas Gordon and system components of effective communication training for parents, teachers and administrators are enlightened. It has been determined that the main principle of Thomas Gordon's pedagogy is an interactive way of knowing…

  10. Praost Thomas Vaga 70 / Juhan Simonson ; foto: Juhan Simonson

    Index Scriptorium Estoniae

    Simonson, Juhan, 1933-2012

    2008-01-01

    8. märtsil 70 aastaseks saavast üle 20 aasta kirikuõpetajana New Jerseys ja New Yorgis teeninud praost Thomas Vagast. President Toomas Hendrik Ilves annetas iseseisvuspäeva puhul Thomas Vagale kui eestluse hoidjale Ameerika Ühendriikides ja kirikuelu edendajale Valgetähe IV klassi teenetemärgi

  11. Orthophoto Mosaic (2012) of the St. Thomas East End Reserve

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This 0.3x0.3 meter imagery mosaic of the St. Thomas East End Reserve (STEER), St. Thomas in the U.S. Virgin Islands was created by the National Oceanic and...

  12. Bathymetry (2011) of the St. Thomas East End Reserve

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a LiDAR (Light Detection & Ranging) 0.3x0.3 meter resolution depth surface for the St. Thomas East End Reserve (STEER), St. Thomas in the...

  13. A token of individuality : Questiones libri Porphirii by Thomas Manlevelt

    NARCIS (Netherlands)

    Helm, Alfred Charles van der

    2012-01-01

    This is a critical edition with introduction and indices of the Questiones libri Porphirii, a commentary on Porphyry’s Isagoge attributed to the fourteenth-century logician Thomas Manlevelt. Not much is known about Thomas Manlevelt, but his work is remarkable enough. Following in the footsteps of

  14. Student Rights, Clarence Thomas, and the Revolutionary Vision of Education

    Science.gov (United States)

    Warnick, Bryan R.; Rowe, Bradley; Kim, Sang Hyun

    2009-01-01

    In his concurring opinion to the 2007 U.S. Supreme Court decision, "Morse v. Frederick," Justice Clarence Thomas argues that the "Tinker" decision, which granted students constitutional rights in public schools, should be overturned on originalist grounds. In this essay, Bryan Warnick, Bradley Rowe, and Sang Hyun Kim make the case that Thomas's…

  15. Public Financing of Religious Schools: Justice Clarence Thomas's "Bigotry Thesis"

    Science.gov (United States)

    Alexander, Kern

    2008-01-01

    United States Supreme Court Justice Clarence Thomas, writing for a plurality of the Court in "Mitchell v. Helms" in 2000, advanced the idea that state constitutional prohibitions against public funding of religious schools were manifestations of anti-Catholic bigotry in the late 19th century. Thomas's reading of history and law led him to believe…

  16. Mixed State Geometric Phase from Thomas Rotations

    CERN Document Server

    Lévai, Peter

    2003-01-01

    It is shown that Uhlmann's parallel transport of purifications along a path of mixed states represented by $2\\times 2$ density matrices is just the path ordered product of Thomas rotations. These rotations are invariant under hyperbolic translations inside the Bloch sphere that can be regarded as the Poincar\\'e ball model of hyperbolic geometry. A general expression for the mixed state geometric phase for an {\\it arbitrary} geodesic triangle in terms of the Bures fidelities is derived. The formula gives back the solid angle result well-known from studies of the pure state geometric phase. It is also shown that this mixed state anholonomy can be reinterpreted as the pure state non-Abelian anholonomy of entangled states living in a suitable restriction of the quaternionic Hopf bundle. In this picture Uhlmann's parallel transport is just Pancharatnam transport of quaternionic spinors.

  17. Bakamjian-Thomas construction for quasistable states

    Energy Technology Data Exchange (ETDEWEB)

    Wickramasekara, S [Department of Physics, Grinnell College, Grinnell, IA 50112 (United States)

    2008-08-01

    As is evident from the multiple values listed in the particle data table for the mass and width of resonances, such as Z{sup 0}, {delta} and {rho}, defining these resonance parameters uniquely and unambiguously remains an open problem. This problem is ultimately rooted in the absence of a state vector description of a resonance that has definite properties under spacetime transformations. We show that there exist irreducible representations of the causal Poincare semigroup that provide such a state vector description to resonances, leading to well-defined mass and width parameters. Generated by an interaction-incorporating Poincare algebra and characterized by the complex S-matrix pole position and spin of the resonance, these representations synthesize the Bakamjian-Thomas construction of relativistic interactions and the S-matrix description of resonances.

  18. Optical Thomas-Reiche-Kuhn Sum Rules

    Science.gov (United States)

    Barnett, Stephen M.; Loudon, Rodney

    2012-01-01

    The Thomas-Reiche-Kuhn sum rule is a fundamental consequence of the position-momentum commutation relation for an atomic electron and it provides an important constraint on the transition matrix elements for an atom. Analogously, the commutation relations for the electromagnetic field operators in a magnetodielectric medium constrain the properties of the dispersion relations for the medium through four sum rules for the allowed phase and group velocities for polaritons propagating through the medium. These rules apply to all bulk media including the metamaterials designed to provide negative refractive indices. An immediate consequence of this is that it is not possible to construct a medium in which all the polariton modes for a given wavelength lie in the negative-index region.

  19. Sobre o desejo em Thomas Hobbes

    Directory of Open Access Journals (Sweden)

    Fernando Rodrigues Montes D'Oca

    2011-01-01

    Full Text Available O objetivo deste artigo é explicar o papel do desejo na filosofia política do filósofo inglês Thomas Hobbes. Para tanto, o presente estudo propõe-se apresentar: i. a razão por que Hobbes reivindica o desejo à política, i.a tratando da teoria da conservação do movimento, de Galileu Galilei, e i.b da felicidade como um sucesso contínuo na obtenção dos objetos de desejo; e ii. o papel do desejo no estado de natureza, já que este é determinante tanto para ii.a a entrada do homem no estado de guerra quanto ii.b para a saída deste estado.

  20. Thomas K. Jeffers: pioneer of coccidiosis research.

    Science.gov (United States)

    Chapman, H D

    2012-01-01

    Thomas K. Jeffers has made many significant contributions to our understanding of the biology of the parasite Eimeria, the cause of coccidiosis in poultry. His work has had direct practical application for the control of this widespread disease. Topics discussed include Jeffers' pioneering work concerned with genetics of the host response to infection, the nature of biological and immunological intraspecific variation, drug resistance and discovery, field surveys of resistance, and his most recognized achievement-the demonstration that the lifecycle of coccidia may be altered by artificial selection. Parasites so modified are attenuated but retain their immunogenicity, a discovery that has led to the development of live vaccines that are inherently non-pathogenic. This article provides a brief biography and describes the contributions that Jeffers has made to our knowledge of coccidiosis.

  1. Thomas Bowdler: censor, philanthropist, and doctor.

    Science.gov (United States)

    Jellineck, E H

    2001-09-29

    A recent biography of the physician William Osler credits him with having generated a verb, to "oslerize", as a synonym for euthanasia. Actually, Osler had been mocking his own impending senescent uselessness at the time of his move from Baltimore to Oxford. That neologism did not last. Two earlier doctors who did make it to the dictionaries in a verbally eponymous way were F A Mesmer and Thomas Bowdler, and Bowdler, at least, would not have liked the recognition. The first use of the verb to "bowdlerise" seems to have been in 1836, with a reference to "names in the writings of the apostles which modern ultrachristians would probably have Bowdlerized". However, Bowdler is better remembered for his cleaning up of the plays of Shakespeare.

  2. [Thomas Schwencke and Wolfgang Amadeus Mozart].

    Science.gov (United States)

    Hillen, Harry F P

    2010-01-01

    Thomas Schwencke (1694-1767) was Professor of Anatomy and Surgery and Lecturer in Obstetrics at the Surgical School in The Hague, the Netherlands. In 1743 he published the very first textbook on haematology. Furthermore, he described his observations on the variolation of smallpox, and published the design of a new obstetric instrument. Schwencke was physician of the city of The Hague and also physician at the court of the princes van Nassau-Weilburg. In 1765 Princess Caroline of Nassau-Weilburg invited the young Wolfgang Amadeus Mozart to perform concerts. During his Dutch tour the young Mozart fell seriously ill, probably from typhoid fever. At the request of the court Mozart was seen for a second opinion and thereafter successfully treated by Schwencke. Mozart could continue his concert tour and Schwencke's reputation as Mozart's physician was established.

  3. 100 anos da 'psicopatologia geral' de Karl Jaspers : Actas do Colóquio 100 Anos da 'Psicopatologia Geral' de Karl Jaspers

    OpenAIRE

    Teixeira, José A. Carvalho

    2014-01-01

    Publicam-se agora as Actas do Colóquio 100 ANOS DA ‘PSICOPATOLOGIA GERAL’ DE KARL JASPERS, realizado em 19 de Fevereiro de 2014 e organizado pelo Departamento de Psicologia Clínica e da Saúde do ISPA – Instituto Universitário.

  4. Q & A with Ed Tech Leaders: Interview with Curtis J. Bonk, Mimi Miyoung Lee, Thomas C. Reeves, & Thomas H. Reynolds

    Science.gov (United States)

    Viner, Mark; Gardner, Ellen; Shaughnessy, Michael F.

    2016-01-01

    Curtis J. Bonk, is Professor of Instructional Systems Technology at Indiana University and President of CourseShare. Mimi Miyoung Lee is Associate Professor in the Department of Curriculum and instruction at the University of Houston. Thomas C. Reeves is Professor Emeritus of Learning, Design, and Technology at the University of Georgia. Thomas H.…

  5. 78 FR 16208 - Safety Zone; V. I. Carnival Finale; St. Thomas Harbor; St. Thomas, U.S. Virgin Islands

    Science.gov (United States)

    2013-03-14

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; V. I. Carnival Finale; St. Thomas Harbor.... Thomas, U. S. Virgin Islands during the V. I. Carnival Finale, a firework display. The event is scheduled... Productions are sponsoring the V. I. Carnival Finale, a firework display event. The event will be held on the...

  6. Resultado da reparação do manguito rotador em lesões do tipo C1 e C2 de Snyder, considerando fumantes e não fumantes Outcome of rotator cuff repair in Snyder type C1 and C2 lesions, considering smokers and nonsmokers

    OpenAIRE

    Sérgio Correa Pinto Júnior; Lessandro Gesser Luciano; Crischiman Dal Zotto; Felipe Fantozzi Vieira; Ralf Klassen; Airton Rodrigues; Francisco José dos Santos Neto

    2010-01-01

    OBJETIVO: Avaliar a influência do tabagismo nos resultados cirúrgicos do reparo das lesões completas do manguito rotador tipos C1 e C2 de Snyder. MÉTODOS: Foram avaliados 166 pacientes que haviam sido submetidos a tratamento cirúrgico para lesão completa do manguito rotador tipo C1 e C2 de Snyder, entre junho de 2002 a dezembro de 2006. Foram considerados critérios de inclusão um seguimento mínimo de 24 meses e ausência de cirurgias prévias no ombro acometido. Excluíram-se os pacientes que ap...

  7. Progress in Karl Fischer coulometry using diaphragm-free cells.

    Science.gov (United States)

    Cedergren, A; Jonsson, S

    2001-11-15

    Different designs of a semiopen, drainable cathode compartment of a medium-sized coulometric Karl Fischer (KF) cell for the determination of water in the range 0.1-500 microg were evaluated. The main criterion for the design was to keep the resistance between the anolyte and catholyte low enough to permit the generation of currents larger than 20 mA (for an output voltage of 28 V). It was found that a good compromise between the size of this current and a minimal influence from diffusing/migrating oxidizable reduction products from the catholyte was achieved by means of an interface having a channel length and diameter of 8 and 2.1 mm, respectively (catholyte volume, approximately 1 mL). To show the general applicability of the concept, the following different types of coulometric reagents suitable for nonpolar and polar samples, as well as for samples containing active carbonyl compounds, were investigated: Hydranal Coulomat A, AD, AK, AG-H (modified with chloroform, Merck), and two homemade methanolic reagents modified with 40% (v/v) chloroform and 50% (v/v) formamide, respectively. Except for Hydranal Coulomat A, the mean value of five consecutive titrations of 50 microg water did not deviate by more than 0.2% from the expected value for all reagents. Draining after every titration was sufficient to obtain accurate results, even for Coulomat A which, when used in the commercial diaphragm-free system of Metrohm, gave values which were about 10% too high. As compared to earlier reported results for diaphragm-free coulometry, the descibed modified cell represents a significant improvement, mainly because of the high accuracy achieved for all types of reagents.

  8. Coulometric determination of trace water in active carbonyl compounds using modified Karl Fischer reagents

    Energy Technology Data Exchange (ETDEWEB)

    Nordin-Andersson, I.; Cedergren, A.

    1987-03-01

    Improved conditions for the coulometric determination of trace water in samples containing potentially interfering substances like aldehydes and ketones were obtained by using a formamide-based, rapidly reacting Karl Fischer reagent in which methanol was replaced by 2-methoxyethanol. The shape of the potentiometric titration curves obtained by titrating spent Karl Fischer reagents with iodine indicates a less degree of triiodide formation in the presence of formamide. The corresponding increase in iodine results in a more rapid overall reaction rate since the reaction involving iodine is much more rapid than that with triiodide. For water amounts corresponding to less than 0.1% the stoichiometry of the Karl Fischer reaction was found to be 1:1, relatively independent of the concentration of 2-methoxyethanol. For larger amounts of water this stoichiometric ratio was attained by using a reagent containing 2-methoxyethanol/formamide 80/20 (v/v), 0.6 M imidazole, and 0.4 M sulfur dioxide.

  9. Thomas Walter Bannerman Kibble (1932 - 2016)

    CERN Multimedia

    2016-01-01

    Tom Kibble, an internationally-renowned theoretical physicist, passed away on Thursday 2 June.   Tom Kibble in the CMS cavern during a visit to CERN in 2014. (Photo: CMS/CERN) Professor Thomas Walter Bannerman Kibble passed away unexpectedly on 2 June at the age of 83. He was senior research investigator at the Blackett Laboratory and Emeritus Professor of Theoretical Physics at Imperial College, London. He made seminal contributions to our current understanding of symmetries and symmetry breaking in the Standard Model of particle physics. He was among those who, in 1964, proposed the mechanism of spontaneous symmetry breaking in gauge theories, together with G. Guralnik and C. Hagen in the autumn of that year, following the papers by R. Brout and F. Englert and by P. Higgs. When this new understanding was incorporated into a model proposed by S. Glashow in 1961, it led to the first formulations of the Standard Model by S. Weinberg and A. Salam. Kibble deepened our under...

  10. Thomas Edison’s Poetry Machine

    Directory of Open Access Journals (Sweden)

    Matthew Rubery

    2014-04-01

    Full Text Available The tradition of spoken-word recording began with Thomas Edison’s invention of the phonograph. Hence, this article makes the case that 1878 is a more important year to the history of literature than has yet been recognized for its experiments with verse and sound-recording technology. Although the tinfoil phonograph’s first decade has been well documented by media historians, literary critics have singled out 1888 as the noteworthy year since that is when Edison’s improved phonograph made it possible to record prominent figures including Alfred Tennyson and Robert Browning. Taking Edison’s original tinfoil phonograph as an alternative starting point reveals how the 1878 phonograph demonstrations, despite technological limitations, undertook acoustic experiments that enabled audiences to discern new forms of meaning, pleasure, and pathos in even the most well-known material. The recordings considered here include ‘Mary Had a Little Lamb’ as well as scripts by Tennyson, Caroline Norton, Edgar Allan Poe, Shakespeare, and others. Such recitals illustrate the extent to which Edison’s talking machine influenced the reception of texts while at the same time giving rise to performances unheard of in previous cultures.

  11. Professor Thomas Lehner: archetypal translational scientist.

    Science.gov (United States)

    Challacombe, S J

    2013-05-01

    Professor Thomas Lehner is one of the most distinguished oral and dental researchers to have come out of the UK. Over the past 40 years, he has made an astonishing number of discoveries which have had an impact on our understanding of the pathogenesis of a variety of mucosal diseases. He has consistently practiced both basic and clinical research and built an integrated group of clinical and non-clinical researchers, which allowed him easy transition from the laboratory to the clinic. Tom Lehner was among the early scientists studying mucosal immunology, initially exploring oral diseases, with special emphasis on the immunobiology of Streptococcus mutans, leading to active and passive vaccination against dental caries. He was the first to demonstrate cellular immunity as the immunopathological basis of periodontal diseases, recurrent aphthous stomatitis, and candidiasis. Over the past 20 years, his expertise in mucosal immunobiology has been applied to the immunology of HIV/SIV infections. His seminal contributions include regional innate mucosal immunity, prevention of SIV infection in macaques by secretory IgA antibodies, up-regulation of CC chemokines, and the first demonstration of protective CCR5 antibodies. Arguably, his leadership, his students, and the establishment of immunology applied to oral mucosal diseases will be his greatest legacy. His contributions continue unabated.

  12. Thomas Wolsey on stage and screen

    Directory of Open Access Journals (Sweden)

    Patrick Hornbeck

    2016-05-01

    Full Text Available Cardinal Thomas Wolsey, lord chancellor of England from 1515 to 1529, has played no small part in the many literary, historical and dramatic retellings of the reign of King Henry VIII. This article presents the first extended analysis of the way in which Wolsey has been represented by playwrights and, later, film and television writers during the years from his death in 1530 through the present. The article demonstrates that by the middle of the 16th century, two competing narratives about Wolsey had become entrenched historiographically, and nearly all subsequent accounts borrow substantially from the narratives of either Edward Hall (1550 or George Cavendish (1554–1558. How successive playwrights and screenwriters balanced the cardinal’s two archetypal personae has often depended, in no small part, on the concerns of their own day. In the 21st century, readings of the cardinal as crafty rather than callous, unlucky rather than unprincipled, have become more common, and with them have come more sympathetic portrayals of a traditional Tudor villain.

  13. Thomas Kuhn as a Historian of Science

    Science.gov (United States)

    Brush, Stephen G.

    Thomas S. Kuhn (1922-1996) exerted a strong force on intellectual discourse in the last third of the 20th century, by the publication of a book only 200 pages long. Why did Kuhn's publications in his own primary field, history of science, have so little impact on that field? Was The Structure of Scientific Revolutions so successful in accelerating the trend toward social history of science that his own internalist work seemed outmoded? Kuhn wrote incisive articles on a wide range of topics including Robert Boyle and structural chemistry, energy conservation as an example of simultaneous discovery, the Cagnard engine, and the historiography of science, as well as a book on the Copernican Revolution; they are rarely cited by historians of science. His most important historical contribution in later years was in the history of quantum theory; he led a project to collect and preserve source materials, and published a monograph on the origin of the quantum hypothesis. Why does he receive almost no recognition for his remarkable work on the history of quantum physics? Does everyone still believe (in spite of Kuhn) that Planck introduced a physical quantum discontinuity in 1900?

  14. KONSTRUKSI TEORI PARADIGMA THOMAS S. KUHN

    Directory of Open Access Journals (Sweden)

    Nurkhalis Nurkhalis

    2012-02-01

    Full Text Available Thomas Kuhn memberikan gambaran bahwa kebenaran sains akan ditemukan berkali-kali ataupun berganti-ganti bentuk ilmiahnya walaupun dari satu objek yang sama. Formulasi teori paradigma yang mencetuskan bahwa sebuah kebenaran sains (legatimed truth identik dalam target teleologis yang didasari pada detection dikenal sebagai final cause (end. Kebenaran sains bukan continuous (lanjutan, improvisasi, evolusi atau kumulatif, melainkan terjadi paradigm shift (pergeseran paradigma atau disebut juga dengan revolusi. Paradigma melalui shift moving (pergerakan pergeseran dipahami sama dengan gestalt switch (perpindahan secara keseluruhan atau tidak sama sekali. Di dalam gestalt switch yang diungkapkan adalah verifikasi terjadi sekaligus atau tidak sama sekali (all at once or not at all. Konsep paradigm shifts membuka kesadaran bersama bahwa para pengkaji sains tidak akan mungkin bekerja dalam suatu suasana objektivitas yang mapan. Paradigma men-design kerangka world view (pandangan dunia atau perspective (cara pandang untuk lebih important, legitimate, and reasonable. Hal ini membuat sebuah detection (target teleologis tidak akan terevolusi atau tereleminir karena kemampuan eksperimentalnya mengakomodir counterinstances (ketahanan berkompetisi teori. Paradigma yang bertahan merupakan winnowing (keunggulan baru dari sebuah discovery, supertitian (temuan besar atau novelty (terbaharukan. Paradigma bertahan akan tumbuh menguasai normal science selama belum eksisnya anomaly (ketimpangan. Paradigma baru memiliki kriteria neater (rapi, more suitable (lebih cocok, simpler (sederhana, or more elegant (lebih elegan. Paradigma akan terusbertransformatif dengan paradigma baru karena sistem bekerja paradigma mengalihkan padigma menuju revolusi ilmiah di mana revolusi ilmiah dengan perubahan fundamental akan meresap dalam metode dan pemahaman.

  15. Thomas Piketty’s capitalism revisited

    Directory of Open Access Journals (Sweden)

    Milovanović Milić

    2015-01-01

    Full Text Available Thomas Piketty’s international best selling Capital in the Twenty-First Century lays out his theory of a long-run rise in income inequality under capitalism. It is written as a manifesto urging reintegration of social sciences. A number of reviewers judged it on ideological grounds, labeling it either as a revolution in economic thinking, or dismissing it offhandedly. Piketty’s theory of rising inequality is based on the two Fundamental Laws of Capitalism, developed after the Solow growth model. However, this model is inconsistent with Piketty’s own characterization of modern capitalism. Moreover, his sole justification for the constant discrepancy between rate of return and rate of income growth (r > g is based on the high elasticity of substitution between capital and labor. However, that is just one factor that can have an influence on factor income shares. By failing to offer a consistent theory of rising inequality, his piece can hardly be considered as a useful founding stone for a new social science.

  16. The Karl G. Jansky Very Large Array Sky Survey (VLASS)

    Science.gov (United States)

    Myers, Steven T.; Baum, S. A.; Chandler, C. J.

    2014-01-01

    The Karl G. Jansky Very Large Array is a recently completed rejuvenation of the VLA, providing observers with significantly increased continuum sensitivity and spectral survey speeds (by factors of 100 or more in select cases) from 1-50 GHz and in key bands below 1 GHz. Given the potential for new centimeter-wavelength sky surveys with this enhanced facility, the NRAO VLA Sky Survey (VLASS) has been initiated to explore the science and technical opportunities of a new large survey. A community-led Science Survey Group (SSG) will define the science program and key components of VLASS, and NRAO will support its technical design and implementation. The VLASS could start observing in early 2015, with the data available immediately with no proprietary period and science data products provided to the community in a timely manner. The new VLA can image young stars and massive black holes, measure the strength and topology of the cosmic magnetic field, follow the rapid evolution of energetic phenomena, and study the formation and evolution of stars, galaxies, AGN, and the Universe itself. We can follow the evolution of gas and galaxies and particles and fields to bridge the eras from cosmic dawn to the dawn of new worlds. To address these and other key science challenges requires the VLASS to address a number of key challenges in data management, computation, image processing, and analysis. The development and implementation of capable, efficient, and robust pipeline processing of data, and the production of a basic suite of science data products such as images and catalogs, are all high priorities for VLASS. We will describe the salient capabilities of the Jansky VLA, and highlight complementarity with multi-wavelength multi-messenger sky surveys with other facilities, ultimately leading into the era of the LSST. Exemplary VLA science and commissioning observations will illustrate these features. We will also summarize the outcome of the public NRAO VLASS Science Planning

  17. Rheumatoid arthritis, Proteus, anti-CCP antibodies and Karl Popper.

    Science.gov (United States)

    Ebringer, Alan; Rashid, Taha; Wilson, Clyde

    2010-02-01

    Rheumatoid arthritis (RA) is a crippling joint disease affecting over 20 million people worldwide. The cause of RA is most probably linked to the triad of microbial trigger, genetic association and autoimmunity and can be explained using the philosophical method of Karl Popper or Popperian sequences. Ten "Popper sequences" have been identified which point to the urinary microbe Proteus mirabilis as the cause of RA: Popper sequence 1 establishes that HLA-DR4 lymphocytes injected into a rabbit evoke specific antibodies against Proteus bacteria. Popper sequence 2 establishes that antibodies to Proteus bacteria are present in RA patients from 14 different countries. Popper sequence 3 establishes that antibodies to Proteus bacteria in RA patients are disease specific since no such antibodies are found in other conditions. Popper sequence 4 establishes that when RA patients have high titres of antibodies to Proteus such bacteria are found in urinary cultures. Popper sequence 5 establishes that only Proteus bacteria and no other microbes evoke significantly elevated antibodies in RA patients. Popper sequence 6 establishes that the "shared epitope" EQR(K)RAA shows "molecular mimicry" with the sequence ESRRAL found in Proteus haemolysin. Popper sequence 7 establishes that Proteus urease contains a sequence IRRET which has "molecular mimicry" with LRREI found in collagen XI of hyaline cartilage. Popper sequence 8 establishes that sera obtained from RA patients have cytopathic properties against sheep red cells coated with the cross-reacting EQR(K)RAA and LRREI self-antigen peptides. Popper sequence 9 establishes that Proteus sequences in haemolysin and urease as well as the self antigens, HLA-DR1/4 and collagen XI, each contain an arginine doublet, thereby providing a substrate for peptidyl arginine deiminase (PAD) to give rise to citrulline, which is the main antigenic component of CCP, antibodies to which are found in early cases of RA. Popper sequence 10 establishes that

  18. [The Hygienist Karl Roelcke, M.D. (1907-1982). Annotations to the family biography].

    Science.gov (United States)

    Mildenberger, Florian G

    2016-01-01

    Volker Roelcke, the well-known historian of medicine, wrote a biographical sketch on his father's role in National Socialism. Karl Roelcke (1907-1982) was an important hygienist at the University of Heidelberg and assistant to Ernst Rodenwaldt (1878-1965). Attempts to discuss the Nazi issue with his father directly ended unsuccessfully in the 1970s. In his essay of 2014, Volker Roelcke portrayed his father as quite sophisticated, but did not mention all aspects of his work. The present essay therefore offers new insights into the person of Karl Roelcke which are not constrained by family interests.

  19. St. Thomas and the Divine Origin of Law: Some Notes

    Directory of Open Access Journals (Sweden)

    Lawrence Dewan, O.P.

    2008-12-01

    Full Text Available This article presents a series of notes on the concept of Law and itsrelationship to God in Classical Antiquity, specifically taking into account the viewpoints of Aristotle and Saint Thomas Aquinas.

  20. Ado Vabbe preemia laureaat on Rauno Thomas Moss / Indrek Grigor

    Index Scriptorium Estoniae

    Grigor, Indrek

    2011-01-01

    2010. aasta Ado Vabbe preemia pälvinud Rauno Thomas Mossi loomingust, esinemisest näitustel. R. T. Moss on praegu TÜ semiootika ja maalikunsti osakonna õppejõud ning semiootika osakonna doktorant

  1. EAARL Topography-Thomas Stone National Historic Site

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A first surface elevation map (also known as a Digital Elevation Model or DEM) of Thomas Stone National Historic Site was produced from remotely-sensed,...

  2. EAARL Topography-Thomas Stone National Historic Site

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A first surface elevation map (also known as a Digital Elevation Model or DEM) of Thomas Stone National Historic Site was produced from remotely-sensed,...

  3. Ado Vabbe preemia laureaat on Rauno Thomas Moss / Indrek Grigor

    Index Scriptorium Estoniae

    Grigor, Indrek

    2011-01-01

    2010. aasta Ado Vabbe preemia pälvinud Rauno Thomas Mossi loomingust, esinemisest näitustel. R. T. Moss on praegu TÜ semiootika ja maalikunsti osakonna õppejõud ning semiootika osakonna doktorant

  4. Thomas Hobbes y Sigmund Freud: pensadores del orden

    National Research Council Canada - National Science Library

    Reano, Ariana

    2009-01-01

    .... Para ilustrar esto nos referiremos al modo en que Thomas Hobbes y Sigmund Freud indagan el caracter contingente de lo humano en las respectivas representaciones del estado de naturaleza y de la horda primitiva...

  5. Certification of the reference material of water content in water saturated 1-octanol by Karl Fischer coulometry, Karl Fischer volumetry and quantitative nuclear magnetic resonance.

    Science.gov (United States)

    Wang, Haifeng; Ma, Kang; Zhang, Wei; Li, Jia; Sun, Guohua; Li, Hongmei

    2012-10-15

    Certified reference materials (CRMs) of water content are widely used in the calibration and validation of Karl Fischer coulometry and volumetry. In this study, the water content of the water saturated 1-octanol (WSO) CRM was certified by Karl Fischer coulometry, volumetry and quantitative nuclear magnetic resonance (Q NMR). The water content recovery by coulometry was 99.76% with a diaphragm-less electrode and Coulomat AG anolyte. The relative bias between the coulometry and volumetry results was 0.06%. In Q NMR, the water content of WSO is traceable to the International System (SI) of units through the purity of internal standard. The relative bias of water content in WSO between Q NMR and volumetry was 0.50%. The consistency of results for these three independent methods improves the accuracy of the certification of the RM. The certified water content of the WSO CRM was 4.76% with an expanded uncertainty of 0.09%.

  6. A new look at Thomas-Fermi Theory

    CERN Document Server

    Solovej, Jan Philip

    2016-01-01

    In this short note we argue that Thomas-Fermi Theory the simplest of all density functional theories, although failing to explain features such as binding or stability of negative ions, is surprisingly accurate in estimating sizes of atoms. We give both numerical, experimental and rigorous mathematical evidence for this claim. Motivated by this we formulate two new mathematical conjectures on the exactness of Thomas-Fermi Theory.

  7. La fabrique du sexe, Thomas Laqueur et Aristote

    OpenAIRE

    JAULIN, Annick

    2006-01-01

    La théorie des deux sexes, proposée par Thomas Laqueur dans La fabrique du Sexe, suscite plusieurs questions d’ordre méthodologique ; notamment, Aristote est un contre-exemple pour sa théorie de l’unisexe. Thomas Laqueur’s theory of two models raises methodological questions ; especially, Aristotle is contreexample of his unisex theory.

  8. Surveys in 1961 on St. Thomas & St. Croix

    DEFF Research Database (Denmark)

    Dahl, Thorkel; Licht, Kjeld de Fine

    2004-01-01

    Registration of towns and buildings erected during the Danish reign of the Caribbean Isles of St. Thomas, St. Jan and St. Croix 1671-1917 (now belonging to the USA under the name of Virgin Islands).......Registration of towns and buildings erected during the Danish reign of the Caribbean Isles of St. Thomas, St. Jan and St. Croix 1671-1917 (now belonging to the USA under the name of Virgin Islands)....

  9. Information theory approach to a new Thomas-Fermi scheme

    Energy Technology Data Exchange (ETDEWEB)

    Casas, M. (Dept. de Fisica, Univ. de les Illes Balears, Palma de Mallorca (Spain)); Plastino, A. (Dept. de Fisica, Univ. de les Illes Balears, Palma de Mallorca (Spain)); Puente, A. (Dept. de Fisica, Univ. de les Illes Balears, Palma de Mallorca (Spain))

    1994-01-24

    A new semi-classical Thomas-Fermi scheme is advanced that is able to extend the range of validity of the concomitant reduced one-body density beyond the classical turning points. The approach is based upon information theory concepts and employs as informational input just a few standard Thomas-Fermi mean values. One-dimensional examples show that the present technique considerably improves upon the traditional one. (orig.)

  10. THE ACTS OF THE WILL ACCORDING TO ST. THOMAS AQUINAS

    OpenAIRE

    Hubert Wiśniewski

    2015-01-01

    The article attempts to clarify an important aspect of St. Thomas Aquinas’s theory of human action, namely to show these acts of man which are immediately caused by the will. According to some contemporary philosophers, the acts of the will are limited to those of trying or of intending. Do they exhaust the whole possibility of the will to act? The author seeks to answer this question basing his considerations on the analysis of the Summa Theologiae by St. Thomas Aquinas.

  11. Karl Julius Lohnert - an unknown astronomer, experimental psychologist and teacher (German Title: Karl Julius Lohnert - ein unbekannter Astronom, experimenteller Psychologe und Lehrer)

    Science.gov (United States)

    Schmadel, Lutz D.; Guski-Leinwand, Susanne

    2011-08-01

    Karl Julius Lohnert (1885-1944) with his double biography as astronomer and psychologist is hardly known in both fields. As a student of astronomy in Heidelberg, Lohnert discovered a couple of minor planets and he dedicated one to his PhD supervisor, the famous Leipzig professor for philosophy, Wilhelm Wundt. This connection is discussed for the first time almost one century after the naming of (635) Vundtia. The paper elucidates some biographical stations of Lohnert.

  12. ThOMAs: the other means of assessment.

    Science.gov (United States)

    Williams, Andrew N; Debelle, Geoffrey D; Davies, Paul; Barrett, Tim G

    2005-02-01

    We describe a pilot study to investigate whether drawing "Thomas the Tank Engine" could be as effective a measure of developmental progress as the Goodenough-Harris Draw A Man test against the ThOMAs test (The Other Means of Assessment), with internal validation. The study included 95 children aged between 3 and 11 years of age, including a subgroup of 13 children with registered special needs from community and general pediatric clinics within Birmingham, UK, as a means of validation. There was no significant evidence that ThOMAS was either culturally or sex biased. Using regression analysis, nine items were found to correlate highly with actual age, and their total score gave a correlation of 0.563 with age. Adding further items did not increase this. After being converted into age-standardized scores, ThOMAS was as sensitive and specific as the Draw A Man test, and more so above a defined age-standardized threshold. This pilot study suggests that drawing Thomas the Tank Engine would appear to be as sensitive and specific a means of identifying children with special needs as the Goodenough-Harris Draw A Man test. The relatively small sample size means that further research is necessary to further define the age standardizations and to refine the ThOMAs test.

  13. 78 FR 19632 - Special Local Regulations; St. Thomas Carnival Watersport Activities, Charlotte Amalie Harbor; St...

    Science.gov (United States)

    2013-04-02

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; St. Thomas Carnival... waters of Charlotte Amalie Harbor in St Thomas, USVI during the St. Thomas Carnival Watersport Activities... navigable waters of the United States during the St Thomas Carnival Watersport Activities. On April 21, 2013...

  14. Thomas Mann: um escritor contra o nazismo Thomas Mann: a writer against nazism

    Directory of Open Access Journals (Sweden)

    Sonia Dayan-Herzbrun

    1997-01-01

    Full Text Available O combate que Thomas Mann travou contra o nazismo a partir de 1922 é exemplar, pois é o de um escritor apaixonado pela liberdade e não o de um militante. Ele privilegia a ficção e o mito como meios de luta contra o fascínio exercido pelo nazismo e afirma a permanência de uma Alemanha cultural, cosmopolita, fonte de uma universalidade estranha a todos os particularismos étnicos. Goethe, com quem ele se identifica e no qual se projeta, é a figura de proa dessa Alemanha.Thomas Mann's attack, from 1922 onwards, against Nazism is exemplar in the sense that it was promoted by a writer committed to the defence of liberty and not by a militant. He underlines fiction and myth as ways of fighting against the charms of Nazism and proclaims the permanence of a cultural, cosmopolitan Germany, a source of a universality which is alien to all kinds of ethnic particularities. Goethe, someone he is identified with, is the prominent figure of this Germany.

  15. 关于Thomas Aquinas的译名问题%The Chinese Translation Problem of the Name Thomas Aquinas

    Institute of Scientific and Technical Information of China (English)

    田时纲

    2008-01-01

    @@ Thomas Aquinas(1224-1274)是13世纪意大利著名神学家和哲学家,700多年来其思想在西方产生深远影响,为此有人把他列入"世界十大思想家".然而,国内出版物中Thomas Aquinas的译名五花八门:

  16. Thomas Pavel, Come ascoltare la letteratura? Thomas Pavel, Come ascoltare la letteratura? Thomas Pavel, How Can We Listen to Literature

    Directory of Open Access Journals (Sweden)

    Antonio Sotgiu

    2009-06-01

    Full Text Available Nella prolusione al suo corso al Collège de France, pronunciata il 6 aprile 2006, Thomas Pavel si interroga sugli aspetti emotivi ed etici dell'attività della lettura, sull'“abbandonarsi” di chi legge all'opera letteraria. Come avviene la trasfigurazione del quotidiano nel mondo finzionale? Come si svolge il processo di identificazione dell'io nell'opera? Lo studioso rintraccia il fondamento di tale processo nella non coincidenza di principio tra io e vita, quindi nella facoltà del lettore di accogliere e riconoscere il senso dell'opera. Un senso che tuttavia non si palesa una volta per tutte nella sua interezza e trasparenza, ma che diviene oggetto di continuo dialogo fra i lettori, un senso quindi affidato alle loro cure.During the opening lecture of his course at Collège de France, held on April 6th 2006, Thomas Pavel talks about the emotional and ethical aspects of reading and about «completely surrending» to literature. How is everyday life transfigured into poetic invention? How is our ego identified in the literary work? The scholar traces the origin of this process to the radically different principles governing ego and life. Because of this, the reader is able to grasp and understand the real meaning of the book. This, however, is never completely revealed in a clear way. Instead, it becomes the object of a never-ending dialogue among the readers: it is therefore their care the meaning is entrusted to.Во вступлении к своему курсу лекций во Французском Колледже, произнесенном 6-го апреля 2006-го года, Томас Павел размышляет о эмоциональных и этических сторонах чтения, о том, как читатель «отдается» литературному произведению. Как

  17. The Potassium-Argon Laser Experiment (KarLE): In Situ Geochronology for Mars and Beyond

    Science.gov (United States)

    Cohen, Barbara A.

    2014-01-01

    The search for life in the solar system depends upon discovering the right moments in planetary evolution: when habitable environments existed, when they declined, and when geologic processes operated to preserve traces of life after death. However, an incomplete knowledge of absolute Martian geochronology limits our ability to understand the timing of Martian evolutionary milestones, major climate changes, and stratigraphic epochs [1, 2]. Absolute dating relates these habitability markers to planetarywide geologic, atmospheric, and climate history places, and ties their occurrence to the history of the solar system, especially the Earth-Moon system and the timescale of evolution of life on Earth. KArLE is being developed to anchor the relative timeline of geological events to an absolute chronology that puts Mars into a wider solar system context. KArLE makes its measurements on rock samples that can be obtained by landers or rovers and inserted into a small, mechanically simple chamber. KArLE interrogates the samples using laser-induced breakdown spectrocopy (LIBS), mass spectrometry, and optical imaging. The KArLE experiment is flexible enough to accommodate any partner providing these instrument components, a creative approach that extends the ability of mission payloads to accomplish an additional highly-desirable science measurement for low cost and risk and minimal extra hardware.

  18. Tänapäeva tantsuteatri mitu palet / Heili Einasto, Karl Toepfer

    Index Scriptorium Estoniae

    Einasto, Heili

    2015-01-01

    Vestlus San Jose ülikooli professori Karl Toepferiga nüüdisaegsest Eesti tantsuteatrist - I. Tuksami "Vassilissa", E. Tubina ja M Kesleri "Kratt", T. Olleski jt. "HTK", G. Reynoldsi ja S. Stubbsi "Gatsby", N. Rota ja G. Madia "La Dolce Vita", A. Toikka "Faust"

  19. Recalling Karl Jaspers' Classic: The Idea of the University. IHE Perspectives.

    Science.gov (United States)

    Fincher, Cameron

    This essay revisits Karl Jaspers' classic, "The Idea of the University." Jaspers was reinstated as president of Heidelberg University in 1945, and he presided over its rebuilding. His book, "The Idea of the University," written in 1946, was published in English 13 years later. It interprets an ideal of the university and emphasizes the purposes…

  20. Vendade Karl ja Artur Säre elukäigu salaniidistik / Valdur Ohmann

    Index Scriptorium Estoniae

    Ohmann, Valdur

    2003-01-01

    EKP I sekretäri Karl Säre ja tema vanema venna Artur Säre (Männi) elu ja tegevuse ülevaade. Artur Säre oli NSVL poliitilise esinduse teenistuses Hiina RV, NSVL Välisasjade Rahvakomissariaadi ja ENSV Ministrite Nõukogu juures

  1. Problematizing the "Taken for Granted" in Educational Issues: Karl Marx, Antonio Gramsci, and Michel Foucault.

    Science.gov (United States)

    Qi, Jie

    This paper explores how educators would raise different questions about educational issues by using Karl Marx's framework, Antonio Gramsci's conception, and Michel Foucault's notions, respectively. First, the paper compares the historical perspectives of Marx and Foucault. Marx concludes that history is a progressive linear production and that…

  2. USA presidendi üks peamisi nõunikke Karl Rove lahkub ametist / Kaivo Kopli

    Index Scriptorium Estoniae

    Kopli, Kaivo

    2007-01-01

    1993. aastast praeguse USA presidendi George B. Bushiga koos töötanud Karl Rove lahkub ametist perekonna huvides. K. Rove on uurimise all olnud seoses CIA agendi Valerie Plame'i paljastamisega, Senati komitee kuulas teda üle kaheksa föderaalprokuröri vallandamise uurimise raames

  3. El huracán Karl: concepciones sobre su origen en una comunidad de Veracruz

    National Research Council Canada - National Science Library

    Arturo Marinero Heredia; María José García Oramas

    2015-01-01

    ... por el huracán Karl en 2010, en el municipio de La Antigua, Veracruz. Los datos se obtuvieron de entrevistas a informantes claves y grupos focales, además de la revisión de notas periodísticas...

  4. Karl Ristikivi rändav Arkaadia / Janika Kronberg, Brita Melts

    Index Scriptorium Estoniae

    Kronberg, Janika, 1963-

    2012-01-01

    Artikkel jälgib Arkaadia-motiivi arengut Karl Ristikivi loomingus, toetudes nii autori poolt läbikäidud maastikele kui ka kunstikriitiku ja teoreetiku Simon Schama töödele. Käsitletakse ka Arkaadia motiivi Euroopa kultuuriloos

  5. Lidar - nesbõvshajasja estonskaja "nokia" / Karl Rebane ; interv. Julia Rodina

    Index Scriptorium Estoniae

    Rebane, Karl, 1926-2007

    2006-01-01

    Eesti NSV teadlaste poolt välja töötatud laserseade lidar, seadme ehitamisest, töötamise põhimõttest ja kasutusvaldkonnast. Akadeemik Karl Rebase sõnul ei oleks sellise ulatusega Läänemere saastamist juhtunud, kui Eestil oleks normaalne ökoloogilise kontrolli süsteem. Poliitikute suhtumisest kodumaise teaduse arengusse

  6. The Psychology of Thinking, Animal Psychology, and the Young Karl Popper

    NARCIS (Netherlands)

    ter Hark, M.R.M.

    2004-01-01

    In the 1920s, Karl Popper wrote two large manuscripts on psychology that he never published. in his autobiography, Unended Quest, he attempts to reduce the importance of his work in psychology as much as possible, and in his philosophical work he is an antipsychologist. However, in this article, it

  7. The Rejectability of Karl Popper: Why Popper's Ideas Have Had So Little Influence on Social Practice.

    Science.gov (United States)

    Burgess, Tyrrell; Swann, Joanna

    2003-01-01

    Addresses the question of why Karl Popper's work has been disregarded or rejected for educational improvement and suggests a series of impediments to an acceptance of Popper's ideas. Outlines a set of principle which if adopted as a basis for practice could lead to significant improvement. (EV)

  8. Ideal i realnost : Karl von Gershelman - poet-hudozhnik / Mai Levin

    Index Scriptorium Estoniae

    Levin, Mai, 1942-

    2005-01-01

    Eesti päritolu kunstniku Elisabeth Rosendorff-Hoerschelmanni (1898-1984) ja Eestiga seotud kunstniku ja kirjaniku Karl von Hoerschelmanni (1899-1951) elust ja loomingust. 2004. a. augustis-oktoobris oli kunstnike tööde näitus Adamson-Ericu muuseumis

  9. Ideal i realnost : Karl von Gershelman - poet-hudozhnik / Mai Levin

    Index Scriptorium Estoniae

    Levin, Mai, 1942-

    2005-01-01

    Eesti päritolu kunstniku Elisabeth Rosendorff-Hoerschelmanni (1898-1984) ja Eestiga seotud kunstniku ja kirjaniku Karl von Hoerschelmanni (1899-1951) elust ja loomingust. 2004. a. augustis-oktoobris oli kunstnike tööde näitus Adamson-Ericu muuseumis

  10. Karl Marx in One Lesson (1818-1883). Series on Public Issues No. 6.

    Science.gov (United States)

    Pejovich, Steve

    This booklet, one of a series intended to apply economic principles to major social and political issues of the day, starts from the premise that Marxism is a threat to our way of life and offers a critique of fundamental components of the social movement Marx created. The first of six subsections focuses on sources of influence on Karl Marx…

  11. Urea as the basic component in pyridine-free Karl Fischer reagent

    NARCIS (Netherlands)

    Bos, M.

    1984-01-01

    A solution of urea, sulphur dioxide and sodium salicylate in methanol is proposed as the solvent in the Karl Fischer titration, with a separate iodine solution as titrant. Comparison of the performance of this solvent with that of some commercial reagents shows that it is has distinct advantages for

  12. Lidar - nesbõvshajasja estonskaja "nokia" / Karl Rebane ; interv. Julia Rodina

    Index Scriptorium Estoniae

    Rebane, Karl, 1926-2007

    2006-01-01

    Eesti NSV teadlaste poolt välja töötatud laserseade lidar, seadme ehitamisest, töötamise põhimõttest ja kasutusvaldkonnast. Akadeemik Karl Rebase sõnul ei oleks sellise ulatusega Läänemere saastamist juhtunud, kui Eestil oleks normaalne ökoloogilise kontrolli süsteem. Poliitikute suhtumisest kodumaise teaduse arengusse

  13. Reaction rates between water and some modified rapidly-reacting Karl Fischer reagents.

    Science.gov (United States)

    Cedergren, A

    1978-04-01

    Rate constants were determined for the reaction between water and various modified Karl Fischer reagents containing formamide, dimethylformamide or N-methylformamide. It was shown that the reaction rate can be increased by a factor of 100 by using a reagent containing 40% v/v formamide in pyridine compared to that obtained by use of the conventional methanolic reagent.

  14. 17. oktoober 1905 - 1. märts 1917 / Karl Ast Rumor

    Index Scriptorium Estoniae

    Ast Rumor, Karl

    2007-01-01

    Üheteistkümneaastasest perioodist Karl Asti tagasivaatava isikliku pilgu läbi. Autor vabanes Riia vanglast oktoobrimanifesti põhjal. Ees ootasid uued vangistused. K. Asti isiklik mälestus Aleksandr Kerenskist. Varem ilmunud : "Pealinna Teataja" 9. märts 1917, nr. 3

  15. Developement of the Potassium-Argon Laser Experiment (KArLE) for In Situ Geochronology

    Science.gov (United States)

    Cohen, Barbara A.

    2012-01-01

    Absolute dating of planetary samples is an essential tool to establish the chronology of geological events, including crystallization history, magmatic evolution, and alteration. Thus far, radiometric geochronology of planetary samples has only been accomplishable in terrestrial laboratories on samples from dedicated sample return missions and meteorites. In situ instruments to measure rock ages have been proposed, but none have yet reached TRL 6, because isotopic measurements with sufficient resolution are challenging. We have begun work under the NASA Planetary Instrument Definition and Development Program (PIDDP) to develop the Potassium (K) - Argon Laser Experiment (KArLE), a novel combination of several flight-proven components that will enable accurate KAr isochron dating of planetary rocks. KArLE will ablate a rock sample, measure the K in the plasma state using laser-induced breakdown spectroscopy (LIBS), measure the liberated Ar using quadrupole mass spectrometry (QMS), and relate the two by measuring the volume of the abated pit using a optical methods such as a vertical scanning interferometer (VSI). Our preliminary work indicates that the KArLE instrument will be capable of determining the age of several kinds of planetary samples to 100 Myr, sufficient to address a wide range of geochronology problems in planetary science. Additional benefits derive from the fact that each KArLE component achieves analyses common to most planetary surface missions.

  16. Tänapäeva tantsuteatri mitu palet / Heili Einasto, Karl Toepfer

    Index Scriptorium Estoniae

    Einasto, Heili

    2015-01-01

    Vestlus San Jose ülikooli professori Karl Toepferiga nüüdisaegsest Eesti tantsuteatrist - I. Tuksami "Vassilissa", E. Tubina ja M Kesleri "Kratt", T. Olleski jt. "HTK", G. Reynoldsi ja S. Stubbsi "Gatsby", N. Rota ja G. Madia "La Dolce Vita", A. Toikka "Faust"

  17. 17. oktoober 1905 - 1. märts 1917 / Karl Ast Rumor

    Index Scriptorium Estoniae

    Ast Rumor, Karl

    2007-01-01

    Üheteistkümneaastasest perioodist Karl Asti tagasivaatava isikliku pilgu läbi. Autor vabanes Riia vanglast oktoobrimanifesti põhjal. Ees ootasid uued vangistused. K. Asti isiklik mälestus Aleksandr Kerenskist. Varem ilmunud : "Pealinna Teataja" 9. märts 1917, nr. 3

  18. Mineviku kummitused : Stasi arhiivist leiti Karl-Heinz Kurrase aktid / Aino Siebert

    Index Scriptorium Estoniae

    Siebert, Aino

    2009-01-01

    On ilmsiks tulnud dokumendid, mis tõestavad, et Saksa DV Riikliku Julgeolekuministeeriumi agent Karl-Heinz Kurras tappis Lääne-Berliinis Iraani monarhi visiidi ajal 1967. aasta 2. juunil toimunud meeleavalduste käigus üliõpilase Benno Ohnesorgi

  19. Obituary: Thomas Robert Metcalf, 1961-2007

    Science.gov (United States)

    Leka, K. D.

    2007-12-01

    The astronomy community lost a good friend when Tom Metcalf was killed in a skiing accident on Saturday, 7 July 2007, in the mountains near Boulder, Colorado. Tom was widely known for prolific work on solar magnetic fields, hard-X-ray imaging of solar flares, and spectral line diagnostics. He was often characterized as "one of the nicest guys in science." Born October 5, 1961 in Cheverly, Maryland, to Fred and Marilyn, Thomas R. Metcalf joined his sister, Karen, two years his elder, in a close family that loved sailing, inquisitiveness, and the natural world. Sibling rivalry (usually a Tonka truck intruding on Barbie's sub-table "castle") melted when Tom and Karen collaborated on elaborately engineered room-sized blanket-forts. Tom confidently signed up at age of three to crew for his family's sailboat; when the family moved to California in 1966, as Tom's father took a Professor of Mathematics position at the University of California Riverside, Tom's love for sailing was well-established. Week-long cruises or short trips in the harbor were all fun; when school friends came aboard, it was even better--if "only slightly too crowded" from the adults' points of view. Tom's introduction to astronomy began one cold, very clear, December night in the early 1970s, on a family camping trip to Death Valley. The "Sidewalk Astronomers of San Francisco" had lined the sidewalk near the visitors' center with all sorts of telescopes for public viewing. Soon after, Tom and his boyhood friend Jim O'Linger were building their own scopes, attending "Amateur Telescope Makers" conferences, and Tom was setting up his scope on a sidewalk for public viewing. In 1986, Tom set up his telescope on the bluffs above Dana Point Harbor, and gave numerous strangers a stunning view of Halley's Comet. His interest in physics and mathematics became evident during Tom's last years in high school (Poly High in Riverside), and as a senior he qualified to take freshman Physics at the University of

  20. Museum security and the Thomas Crown Affair.

    Energy Technology Data Exchange (ETDEWEB)

    Michaud, E. C. (Nuclear Engineering Division)

    2010-01-01

    Over the years, I've daydreamed about stealing a Vermeer, a Picasso, or Rembrandt. It tickles me, as much as watching the reboot of The Thomas Crown Affair. Why is it, do you suppose, so much fun to think about stealing a world renowned piece off the wall of a major metropolitan museum? Is it the romantic thoughts of getting away with it, walking past infrared detectors, and pressure sensors ala Indiana Jones with the sack of sand to remove the idol without triggering the security system? Is it the idea of snatching items with such fantastic prices, where the romance of possessing an item of such value is less intoxicating than selling it to a private collector for it to never be seen again? I suspect others share my daydreams as they watch theater or hear of a brazen daylight heist at museums around the world, or from private collections. Though when reality sets in, the mind of the security professional kicks in. How could one do it, why would one do it, what should you do once it's done? The main issue a thief confronts when acquiring unique goods is how to process or fence them. They become very difficult to sell because they are one-of-a-kind, easy to identify, and could lead to the people involved with the theft. The whole issue of museum security takes up an ironic twist when one considers the secretive British street artist 'Banksy'. Banksy has made a name for himself by brazenly putting up interesting pieces of art in broad daylight (though many critics don't consider his work to be art) on building walls, rooftops, or even museums. I bring him up for a interesting take on what may become a trend in museum security. In March of 2005, Banksy snuck a piece of his called 'Vandalized Oil Painting' into the Brooklyn Museum's Great Historical Painting Wing, plus 3 other pieces into major museums in New York. Within several days, 2 paintings had been torn down, but 2 stayed up much longer. In his home country of the UK, a

  1. Vivien Thomas (1910-1985): the backstage pioneer and educator.

    Science.gov (United States)

    Ng, Chin Ting Justin

    2014-06-01

    Vivien Thomas (1910-1985) was an African-American scientist, pioneer, and renowned educator. Thomas's contributions to cardiovascular surgery were unequivocal, and yet it was only after his death that he gained more widespread recognition. Thomas's more notable work involves aiding in the discovery of the cause of traumatic shock, designing and guiding the first operation to treat Tetralogy of Fallot, carrying out the first atrial septectomy, and helping develop the electrical defibrillator. Thomas struggled amidst the adversities of racism and the Great Depression (1929-1941), armed merely with a high school degree. Nevertheless, his genius and determination eventually led him to receive an honorary doctorate from John Hopkins University. His story inspired the creation of the award winning PBS documentary in 2003 Partners of the Heart and also the 2004 Emmy Award-winning HBO film Something the Lord Made. This article will aim to provide an overview to the more notable events in Thomas's amazing tale, with a particular focus on his work on the Tetralogy of Fallot.

  2. William Osler and Seymour Thomas, "the boy artist of Texas".

    Science.gov (United States)

    Bryan, Charles S

    2016-07-01

    Critics consider the 1908-1909 portrait of William Osler by S. Seymour Thomas the best of six oil-on-canvas portraits of Osler done from life, including those by the more acclaimed US artists John Singer Sargent and William Merritt Chase. Osler called it "the best pictorial diagnosis I have ever seen" and told Thomas "I am at your service." A reappraisal of Seymour Thomas explains why his portrait makes us feel much as the artist did in Osler's presence, which is the original English-language definition of "empathy." Thomas told his subject that "I feel that you can look clear through me and see the wall on the other side." The intensity of Osler's gaze affects us similarly. The portrait satisfied Osler, but his wife, Grace Revere Osler, never warmed to it, perhaps because it depicts so clearly a highly focused, agenda-driven man. Helen Thomas used the portrait to promote her husband's business, and, after a tortuous history, the portrait eventually returned to Oxford University, where it now hangs inconspicuously in the Radcliffe Science Library.

  3. Guest Foreword from Michael Thomas CMG QC

    Directory of Open Access Journals (Sweden)

    Michael Thomas

    2012-04-01

    precedents and thought in a unique legal market in which ideas drawn from Islamic law, civil law and common law can intermingle and blend. It is not surprising therefore to see that this new publication will be dedicated to the subject of international law, both public and private. Its laudable aim is to promote legal discourse around the world, and to promote a wider international understanding of contemporary legal issues for the common benefit. As an open access, bilingual journal, addressing topics concerning any jurisdiction, I hope it will reach a wide audience, and fulfil its aim of promoting understanding between different cultures. I am sure that the journal will not only benefit Qatar’s legal community by advancing academic and practice-based legal discussion. I am also confident that it will stimulate thought in the global legal community at large. May I wish it every success and a long life. Michael Thomas CMG QC

  4. Obituary: Thomas Michael Donahue, 1921-2004

    Science.gov (United States)

    Gombosi, Tamás I.

    2004-12-01

    Thomas M. Donahue, one of the nation's leading space and planetary scientists and a pioneer of space exploration, died Saturday October 16, 2004, from complications following heart surgery. The Edward H. White II Distinguished University Professor of Planetary Science at the University of Michigan, Tom shaped space exploration through his scientific achievements and policy positions. His work started with the first use of sounding rockets following World War II and continued for almost 60 years. Tom was born in Healdton, Oklahoma on May 23, 1921 to Robert Emmet and Mary (Lyndon) Donahue. His father was a plumber in the oil fields when Tom was born (Healdton OK was an oil town) and worked as a plumber in Kansas City for a time. Tom grew up in Kansas City, graduating in 1942 from Rockhurst College in that city with degrees in classics and physics. His graduate work in physics at Johns Hopkins University was interrupted by service in the Army Signal Corps. He obtained his PhD degree in atomic physics from Hopkins in the fall of 1947. After three years as a post-doctoral research associate and assistant professor at Hopkins, Tom joined the University of Pittsburgh Physics Department in 1951. At Pittsburgh he organized an atomic physics and atmospheric science program that led to experimental and theoretical studies of the upper atmosphere of the Earth and other solar system planets with instruments flown on sounding rockets and spacecraft. He became Professor of Physics in 1959 and eventually Director of the Laboratory for Atmospheric and Space Sciences and the Space Research Coordination Center at the University. In 1960 he spent a sabbatical year on a Guggenheim Fellowship at the Service d'Aeronomie in Paris, which began collaborations with French colleagues that flourished for more than 40 years. In 1974 he became the Chairman of the Atmospheric and Oceanic Science Department, University of Michigan, a position he held until 1981. In 1986, he was named the Henry

  5. Karl Marx, un periodista en la Era del Capital. Apuntes para una investigación

    Directory of Open Access Journals (Sweden)

    Espinoza Pino, Mario

    2014-06-01

    Full Text Available The aim of this article is to criticize the traditional representation of Karl Marx’s journalistic works, usually forgotten by a misleading canon that assumes his articles only as a minor work. One of the problems of this traditional conception is that it dissociates his theoretical and economic contributions from the historical development of the author’s thought (and also from its material roots. We will try to point the importance of Karl Marx’s mature journalism in two areas: in the construction of the central concepts of his critic against the capitalist mode of production (surplus value, a multilineal historical perspective, a global description of the world market, etc. and in the production of political cartographies to intervene in the class conflict. This article poses several hypothesis and tentative affirmations about Karl Marx’s journalism that may serve as a point of departure for a critical research.El objetivo de este artículo es criticar la representación tradicional del trabajo periodístico de Karl Marx, habitualmente olvidado por un canon engañoso que sólo asume sus artículos al precio de convertirlos en una obra menor. Uno de los problemas de esta concepción tradicional es que disocia sus contribuciones teóricas y económicas del desarrollo histórico del pensamiento del autor (y también de sus raíces materiales. Intentaremos señalar la importancia del periodismo maduro de Karl Marx en dos áreas: en la construcción de los conceptos centrales de su crítica contra el capitalismo (plusvalor, un enfoque histórico multilineal, una descripción global del mercado mundial, etc. y en la producción de cartografías políticas para intervenir en el conflicto de clases. Este artículo plantea varias hipótesis y afirmaciones tentativas sobre el periodismo de Karl Marx que pueden servir como punto de partida de una investigación crítica.

  6. Thomas Gordon'S Communicative Pedagogy in Modern Educational Realities

    Directory of Open Access Journals (Sweden)

    Leshchenko Maria

    2014-12-01

    Full Text Available In the article the principles, strategies, methods, techniques of communicative pedagogy of American scientist Thomas Gordon and system components of effective communication training for parents, teachers and administrators are enlightened. It has been determined that the main principle of Thomas Gordon's pedagogy is an interactive way of knowing the world, which is realized within communicative activities through which any views and opinions are transferred to the partner, and his reflection on the expressed opinion is perceived that helps enrich the experience of interpersonal interaction.

  7. THE ACTS OF THE WILL ACCORDING TO ST. THOMAS AQUINAS

    Directory of Open Access Journals (Sweden)

    Hubert Wiśniewski

    2015-06-01

    Full Text Available The article attempts to clarify an important aspect of St. Thomas Aquinas’s theory of human action, namely to show these acts of man which are immediately caused by the will. According to some contemporary philosophers, the acts of the will are limited to those of trying or of intending. Do they exhaust the whole possibility of the will to act? The author seeks to answer this question basing his considerations on the analysis of the Summa Theologiae by St. Thomas Aquinas.

  8. Cohomological orientifold Donaldson-Thomas invariants as Chow groups

    CERN Document Server

    Franzen, Hans

    2016-01-01

    We establish a geometric interpretation of orientifold Donaldson-Thomas invariants of $\\sigma$-symmetric quivers with involution. More precisely, we prove that the cohomological orientifold Donaldson-Thomas invariant is isomorphic to the rational Chow group of the moduli space of $\\sigma$-stable self-dual quiver representations. As an application we prove that the Chow Betti numbers of moduli spaces of stable $m$-tuples in classical Lie algebras can be computed numerically. We also prove a cohomological wall-crossing formula relating semistable Hall modules for different stabilities.

  9. Pink topaz from the Thomas Range, Juab County, Utah

    Science.gov (United States)

    Foord, E.E.; Chirnside, W.; Lichte, F.E.; Briggs, P.H.

    1995-01-01

    The Thomas Range is world-famous for its production of topaz Al2SiO4(F,OH)2, occurring in lithophysal cavities in rhyolite. Topaz Valley, at the southern end of the range, is perhaps the single most famous locality. While fine-quality, sherry-orange crystals to 5 cm or more in length occur at various localities, pale to medium pink crystals were first reported from the Thomas Range in 1934. The cause of the unusual coloration, unknown for 60 years, is now believed to be substitution of Mn3+ ?? Fe3+ for Al3+. -Authors

  10. Fractional-step Tow-Thomas biquad filters

    Science.gov (United States)

    Freeborn, Todd J.; Maundy, Brent; Elwakil, Ahmed

    In this paper we propose the use of fractional capacitors in the Tow-Thomas biquad to realize both fractional lowpass and asymmetric bandpass filters of order 0function approximation of the fractional capacitors. MATLAB and PSPICE simulations of first order fractional-step low and bandpass filters of order 1.1, 1.5, and 1.9 are given as examples. Experimental results of fractional low pass filters of order 1.5 implemented with silicon-fabricated fractional capacitors verify the operation of the fractional Tow-Thomas biquad.

  11. Roosna-Alliku mõisa häärber / Karl Kolopka, Nele Rohtla, Johann Schultz

    Index Scriptorium Estoniae

    Kolopka, Karl

    2004-01-01

    12 ill.; peahoone ehitati Johann Schultzi kavandite järgi, siseinterjööri ilmestava Louis XVI stiilis stukitöö tegi Karl Kolopka, häärber restaureeriti Nele Rohtla (OÜ Mõisaprojekt) suunamisel

  12. Obituary: Thomas Julian Ahrens (1936-2010)

    Science.gov (United States)

    Jeanloz, Raymond; Asimow, Paul

    2011-12-01

    Thomas J. Ahrens, a leader in the use of shock waves to study planetary interiors and impact phenomena, died at his home in Pasadena, California on November 24, 2010, at the age of 74. He was the California Institute of Technology's Fletcher Jones Professor of Geophysics, formally emeritus since 2005 but professionally active to the end. Tom was a pioneer in experimental and numerical studies of the effects of hypervelocity impact, arguably the most important geophysical process in the formation, growth and - in many cases - surface evolution of planets. As a professor at Caltech, he established the foremost university laboratory for shock wave experiments, where students and research associates from around the world pursued basic research in geophysics, planetary science and other disciplines. Previously, high-pressure shock experiments were primarily conducted in national laboratories, where they were initially associated with development of nuclear weapons. The shock wave laboratory at Caltech was noted for key measurements addressing major questions in planetary geophysics. Equation-of-state studies on silicate melts showed that magma deep in Earth's mantle could be denser than the coexisting crystals, implying downward transport of melts (and associated heat) rather than the upward eruption of lavas observed in volcanic regions at Earth's surface. Shock-melting experiments on iron at pressures of Earth's core provide a crucial constraint on the temperature at the center of our planet. And studies of hydrous, carbonate and sulphate minerals under shock compression document how climate-altering molecules can be released by major impacts, such as the K/T event associated with the most recent mass extinction of biota in Earth history. In addition, Tom was a leader in numerical simulation of cratering, bringing the most recent laboratory measurements into the modeling of planetary impacts. Tom's training was in geophysics and applied experimental physics, as

  13. Der Briefwechsel zwischen Alexander von Humboldt und Karl Ernst von Baer

    Directory of Open Access Journals (Sweden)

    Thomas Schmuck

    2012-10-01

    Full Text Available Zusammenfassung Der kurze, nicht vollständig erhaltene Briefwechsel zwischen Alexander von Humboldt und Karl Ernst von Baer behandelt sehr verschiedene Themen: Politik, Kriegsgefahr, den Wissenschaftsbetrieb, Auszeichnungen und Tagungen, Embryologie und Cholera. Gemeinsam mit Briefen und Reden ergibt sich dabei ein differenziertes Bild der Beurteilung der beiden Wissenschaftler durch den jeweils anderen. Während Baer sich als Bewunderer Humboldts erweist, erscheint umgekehrt Humboldts Einschätzung Baers als ambivalent. Abstract The short, not completely preserved correspondence between Alexander von Humboldt and Karl Ernst von Baer deals with a wide range of subjects: politics and the danger of war, academic activities, scientific awards and conferences, aspects of embryology and the cholera. Letters to third persons and speeches, together with the correspondence between Humboldt and Baer show a differentiated pattern of mutual appraisal: While Baer always remained an admirer of the elder naturalist, Humboldt’s estimation was characterized by ambivalence.

  14. The Potassium-Argon Laser Experiment (KArLE): In Situ Geochronology for Planetary Robotic Missions

    Science.gov (United States)

    Cohen, Barbara

    2016-01-01

    The Potassium (K) - Argon (Ar) Laser Experiment (KArLE) will make in situ noble-gas geochronology measurements aboard planetary robotic landers and roverss. Laser-Induced Breakdown Spectroscopy (LIBS) is used to measure the K abun-dance in a sample and to release its noble gases; the evolved Ar is measured by mass spectrometry (MS); and rela-tive K content is related to absolute Ar abundance by sample mass, determined by optical measurement of the ablated volume. KArLE measures a whole-rock K-Ar age to 10% or better for rocks 2 Ga or older, sufficient to resolve the absolute age of many planetary samples. The LIBS-MS approach is attractive because the analytical components have been flight proven, do not require further technical development, and provide complementary measurements as well as in situ geochronology.

  15. Karl Menningu (ja iseenese) päästmiseks / Ants Hein

    Index Scriptorium Estoniae

    Hein, Ants, 1952-

    2008-01-01

    Vastuseks Karin Hallas-Murula arvustusele "Maja, mis on sümbol" (Sirp, 2007, 5. X, lk. 13) ja Mait Väljase arvustusele "Iseolemise algus arhitektuuris" (Maja, 2008, nr. 1, lk. 86-87) oma 2007. a. ilmunud raamatust "Maja kui sümbol : Eesti Üliõpilaste Seltsi hoone Tartus" kohta. Georg Hellati ja Karl Menningu osalusest EÜS-i hoone sünniloos. Frank Lloyd Wrightist kui võimalikust eeskujuandjast

  16. Modification of Karl Fischer Method for Determination of Water in light Petroleum Products Including Aviation Fuels

    Directory of Open Access Journals (Sweden)

    R. C. Misra

    1971-04-01

    Full Text Available Classical Karl Fischer method has been modified so as to make it suitable for determining free and dissolved water present in aviation fuels in excess of 10 ppm which is considered as limiting concentration value for safe fueling of aircrafts particularly in the arduous climatic conditions as encountered in military operations. The modified method employed a special ethylene glyccl solvent mixture and another water saturated fuel sample as blank.

  17. Karl Menningu (ja iseenese) päästmiseks / Ants Hein

    Index Scriptorium Estoniae

    Hein, Ants, 1952-

    2008-01-01

    Vastuseks Karin Hallas-Murula arvustusele "Maja, mis on sümbol" (Sirp, 2007, 5. X, lk. 13) ja Mait Väljase arvustusele "Iseolemise algus arhitektuuris" (Maja, 2008, nr. 1, lk. 86-87) oma 2007. a. ilmunud raamatust "Maja kui sümbol : Eesti Üliõpilaste Seltsi hoone Tartus" kohta. Georg Hellati ja Karl Menningu osalusest EÜS-i hoone sünniloos. Frank Lloyd Wrightist kui võimalikust eeskujuandjast

  18. Karl Popper: a propósito de La sociedad abierta y sus enemigos

    OpenAIRE

    Tobón Sanín , Gilberto

    2016-01-01

    Este texto pretende llevar a cabo una crítica al racionalismo extremo de Karl Popper, a veces rayano en el subjetivismo, pues racionalismo e irracionalismo en las sociedades son momentos de una totalidad más amplia de la realidad histórica, como quiera que la sociedad se mueve es por los conflictos y las contradicciones, y no por los consensos efímeros de las partes en conflicto. 

  19. Tim, Jan Lucas ja Karl Robert - vennad üheks kuuks / Maris Laurits

    Index Scriptorium Estoniae

    Laurits, Maris

    2009-01-01

    Rakvere Teatri suvelavastuse "Vennad Lõvisüdamed" kaks Karli osatäitjat Jan Lucas Videvik ja Tim Leesnurm ning Joonatani osatäitja Karl Robert Saaremäe tegid Loksal Kaldmaa talus ratsasõiduproove. Üllar Saaremäe lavastuse "Vennad Lõvisüdamed" (Astrid Lindgreni samanimelise jutustuse järgi) esietendus on 11. juunil Rakvere teatri taga aias

  20. Den første Karl Gustav-krig 1657-58

    DEFF Research Database (Denmark)

    Olden-Jørgensen, Sebastian

    2008-01-01

    Artiklen diskuterer den første Karl Gustav-krig i forskellige persketiver og konkluderer, at krigen ikke bør opfattes som et dårligt forberedt og uigennemtænkt forsøg på dansk revanche inden for rammerne af en nordisk rivalisering, men snarere som  en velovervejet satsning og et led i den dansk-s...

  1. Karl E. Weickの組織化概念の基礎的検討

    OpenAIRE

    星井, 進介; Hoshii, Shinsuke

    2011-01-01

    In The Social Psychology of Organizing, 2nd edition, Karl E. Weiek described an organizing theory based on flows, changes, connections, interdependence, and social interaction. This paper examined the definition and process of organizing proposed by Weick. The process of organizing and how organization emerges in Weick's book are discussed. Organizing was defined by Weick as a consensually validated grammar for reducing equivoeality by means of sensible interlocked behaviors. Weick showed tha...

  2. Tim, Jan Lucas ja Karl Robert - vennad üheks kuuks / Maris Laurits

    Index Scriptorium Estoniae

    Laurits, Maris

    2009-01-01

    Rakvere Teatri suvelavastuse "Vennad Lõvisüdamed" kaks Karli osatäitjat Jan Lucas Videvik ja Tim Leesnurm ning Joonatani osatäitja Karl Robert Saaremäe tegid Loksal Kaldmaa talus ratsasõiduproove. Üllar Saaremäe lavastuse "Vennad Lõvisüdamed" (Astrid Lindgreni samanimelise jutustuse järgi) esietendus on 11. juunil Rakvere teatri taga aias

  3. Some epistemology ́s elements of Social Science by Karl PopperAlguns elementos da Epistemolgia da Ciências Sociais de Karl Popper

    Directory of Open Access Journals (Sweden)

    Julio Cesar Rodrigues Pereira

    2010-12-01

    Full Text Available This article discusses the main elements of the epistemology of human sciences of Karl Popper. It was organized as follows. First, we positioned ourselves in the Popper-Adorno controversy. Then weestablished the parameters of discussion, particularly in regards to the idea of “scientific explanation”. Some elements of Popper’s Theory of Knowledge are then analyzed. The final part discusses thescientific parameters of Social Sciences.Este artigo discute os principais elementos da epistemologia das ciências humanas de Karl Popper. Foi organizado como segue. Em primeiro lugar, nos posionamos sobre a  polêmica Popper-Adorno. Então, nós estabelecemos os parâmetros de discussão, nomeadamente no que respeita a idéia de "explicação científica". A seguir são analisados alguns elementos da Teoria do Conhecimento de Popper. A parte final discute os parâmetros científicos de Ciências Sociais

  4. Ventilated external walls, constructed based on the building physics principles developed by Karl Gertis.; Hinterlueftete Aussenwaende, konstruiert aufgrund der von Karl Gertis erarbeiteten bauphysikalischen Grundlagen

    Energy Technology Data Exchange (ETDEWEB)

    Cziesielski, Erich [CRP Bauingenieure GmbH, Berlin (Germany)

    2008-12-15

    In his postdoctoral thesis Karl Gertis described the basic principles of the function and the geometric boundary conditions for the construction of ventilated external walls. The proposed revision of DIN 18516-1:2008-09 will again based on the fundamental results of his work. Meanwhile, further work has been carried out on various aspects, including the work by Janser and Marquardt on wind load assumptions and the corrosion-inhibiting effect of ventilated external walls. Ventilated external facings can be retrofitted to damaged walls in large-panel buildings to improve thermal insulation, as a remedial measure for joint defects, and in order to improve corrosion protection. This paper discusses the physical mechanisms relating to wind load reduction and corrosion protection. (Abstract Copyright [2008], Wiley Periodicals, Inc.) [German] Die grundlegende Arbeit ueber die Wirkungsweise und die geometrischen Randbedingungen bei der Konstruktion hinterluefteter Aussenwandkonstruktionen hat Karl Gertis mit seiner Habilitationsschrift verfasst. Auch in der geplanten Neufassung von DIN 18516-1:2008-09 wird auf die grundlegenden Ergebnisse seiner Arbeit unveraendert zugegriffen werden. Weiterfuehrende Arbeiten wurden unter anderem ueber die anzusetzenden Windlastannahmen und die korrosionshemmende Wirkung hinterluefteter Aussenwaende von Janser und Marquardt durchgefuehrt. Durch die nachtraegliche Montage von hinterluefteten Aussenwandkonstruktionen auf die geschaedigten Waende des Grosstafelbaus kann sowohl die Waermedaemmung verbessert werden als auch eine Sanierung der Fugen erfolgen; insbesondere wird aber durch das Aufbringen hinterluefteter Aussenwandkonstruktionen der Korrosionsschutz wesentlich verbessert. Im Folgenden werden die Wirkmechanismen hinsichtlich der Reduzierung der Windlast und des Korrosionsschutzes beschrieben. (Abstract Copyright [2008], Wiley Periodicals, Inc.)

  5. Thomas Hopley and Mid-Victorian Attitudes to Corporal Punishment

    Science.gov (United States)

    Middleton, Jacob

    2005-01-01

    This paper discusses the trial of Thomas Hopley, accused of killing his pupil Reginald Cancellor in 1860 during an act of corporal punishment. The case provoked immediate sensational interest and became an important defining point in how corporal punishment is treated in British law. Established by this trial was the test that any corporal…

  6. Thomas B. Greenfield: A Challenging Perspective of Organizations

    Science.gov (United States)

    Bailey, Scott

    2010-01-01

    Organizations are not real; people are. Any science or theory of organizations must consider how the organization impinges, in a very real and tangible way, on the lives of its members. This article traces the development of one such theoretical branch of organizational science through the pioneering work of Thomas B. Greenfield. The author uses…

  7. Riemann-Hilbert problems from Donaldson-Thomas theory

    CERN Document Server

    Bridgeland, Tom

    2016-01-01

    We study a class of Riemann-Hilbert problems arising naturally in Donaldson-Thomas theory. In certain special cases we show that these problems have unique solutions which can be written explicitly as products of gamma functions. We briefly explain connections with Gromov-Witten theory and exact WKB analysis.

  8. On the Narrative Structures in some Texts by Thomas Kingo

    DEFF Research Database (Denmark)

    Jørgensen, Henrik

    2009-01-01

    Teksten diskuterer forholdet mellem udsigelsesrummet og udsagnsstrukturen i nogle digte af Thomas Kingo og kommer frem til at der består en diskrepans mellem udsigelsesns statiske rum og udsagnsrummet, som i høj grad besidder narrativ retning...

  9. Thomas Aquinas: Integrating Faith and Reason in the Catholic School

    Science.gov (United States)

    Doyle, Dennis M.

    2007-01-01

    The Second Vatican Council, social upheaval, and quickly changing cultural norms were a part of the fabric of life in the 1960s. Values and beliefs held firmly for generations were called into question. Faith, once solid, appeared to some Catholics to turn fluid and doubtful. Though now well over seven centuries old, the work of Thomas Aquinas can…

  10. Scientific Aspects of Two Theological Questions in Thomas Aquinas.

    Science.gov (United States)

    Lattis, James M.

    1984-01-01

    An examination of how St. Thomas Aquinas makes use of science in his theological works provides an understanding of the relations of medieval science and the Christian theology of the Middle Ages. Two issues are examined: the problem of the nature and existence of God and the question of the eternity of the world. (RM)

  11. The medical history of Thomas Jefferson (1743-1826).

    Science.gov (United States)

    Schneeberg, Norman G

    2008-05-01

    Thomas Jefferson, the third President of the USA, was often the victim of a panoply of disorders including episodic headaches, dysentery, rheumatism, multiple bone fractures, malaria, possibly tuberculosis, dental problems, diabetes and urinary tract obstruction. Intermittently he experienced anxiety, depression and insomnia; he was an anxious, striving perfectionist, a compulsively controlled man.

  12. Teaching with Purpose: An Interview with Thomas E. Ludwig

    Science.gov (United States)

    Ludwig, Timothy D.; Ludwig, David J.

    2010-01-01

    Thomas E. Ludwig is the John Dirk Werkman Professor of Psychology at Hope College, where he joined the faculty in 1977 after receiving his PhD in development and aging from Washington University in St. Louis. His research focuses on developmental issues in cognitive neuropsychology. He is also the author or coauthor of more than a dozen sets of…

  13. Cold pasta phase in the extended Thomas-Fermi approximation

    Science.gov (United States)

    Avancini, S. S.; Bertolino, B. P.

    2015-10-01

    In this paper, we aim to obtain more accurate values for the transition density to the homogenous phase in the nuclear pasta that occurs in the inner crust of neutron stars. To that end, we use the nonlinear Walecka model at zero temperature and an approach based on the extended Thomas-Fermi (ETF) approximation.

  14. Thomas Piketty’s Capital in the 21st Century

    OpenAIRE

    Estrada, Fernando

    2014-01-01

    This review of the book by Thomas Piketty, The capital in the XXI century, presents the central themes of the work and exposes its scope on the relationship between inequality and wealth. In particular a positive reflections on the progressive tax is added.

  15. The Invention Factory: Thomas Edison's Laboratories. Teaching with Historic Places.

    Science.gov (United States)

    Bolger, Benjamin

    This lesson explores the group of buildings in West Orange, New Jersey, built in 1887, that formed the core of Thomas Edison's research and development complex. They consisted of chemistry, physics, and metallurgy laboratories; machine shop; pattern shop; research library; and rooms for experiments. The lesson explains that the prototypes (ideas…

  16. Paradigms and Problems: Thomas Kuhn and "Composition Revolutions".

    Science.gov (United States)

    Tallman, John Gary

    The arguments for and against Thomas Kuhn's paradigmatic thesis are presented in this paper as a means of discussing the appropriateness of Kuhn's thesis to the emerging composition discipline. Section one of the paper introduces the topic, noting how the term paradigm is used in composition to define a system of widely shared values, beliefs, and…

  17. El capital en el siglo XXI de Thomas Piketty

    OpenAIRE

    Estrada, Fernando

    2014-01-01

    This review of the book by Thomas Piketty, the capital in the XXI century, presents the central themes of the work and exposes its scope on the relationship between inequality and wealth. In particular a positive reflections on the progressive tax is added.

  18. Matrix models and stochastic growth in Donaldson-Thomas theory

    Energy Technology Data Exchange (ETDEWEB)

    Szabo, Richard J. [Department of Mathematics, Heriot-Watt University, Colin Maclaurin Building, Riccarton, Edinburgh EH14 4AS, United Kingdom and Maxwell Institute for Mathematical Sciences, Edinburgh (United Kingdom); Tierz, Miguel [Grupo de Fisica Matematica, Complexo Interdisciplinar da Universidade de Lisboa, Av. Prof. Gama Pinto, 2, PT-1649-003 Lisboa (Portugal); Departamento de Analisis Matematico, Facultad de Ciencias Matematicas, Universidad Complutense de Madrid, Plaza de Ciencias 3, 28040 Madrid (Spain)

    2012-10-15

    We show that the partition functions which enumerate Donaldson-Thomas invariants of local toric Calabi-Yau threefolds without compact divisors can be expressed in terms of specializations of the Schur measure. We also discuss the relevance of the Hall-Littlewood and Jack measures in the context of BPS state counting and study the partition functions at arbitrary points of the Kaehler moduli space. This rewriting in terms of symmetric functions leads to a unitary one-matrix model representation for Donaldson-Thomas theory. We describe explicitly how this result is related to the unitary matrix model description of Chern-Simons gauge theory. This representation is used to show that the generating functions for Donaldson-Thomas invariants are related to tau-functions of the integrable Toda and Toeplitz lattice hierarchies. The matrix model also leads to an interpretation of Donaldson-Thomas theory in terms of non-intersecting paths in the lock-step model of vicious walkers. We further show that these generating functions can be interpreted as normalization constants of a corner growth/last-passage stochastic model.

  19. The Fallacies of Flatness: Thomas Friedman's "The World Is Flat"

    Science.gov (United States)

    Abowitz, Kathleen Knight; Roberts, Jay

    2007-01-01

    Thomas Friedman's best-selling "The World is Flat" has exerted much influence in the west by providing both an accessible analysis of globalization and its economic and social effects, and a powerful cultural metaphor for globalization. In this review, we more closely examine Friedman's notion of the social contract, the moral center of his…

  20. Education and Being: A Reflection of Thomas Merton's Life.

    Science.gov (United States)

    Prete, Thomas Del

    1992-01-01

    Discusses the significance of Thomas Merton's life and work for education. Describes Merton as a Trappist monk who originally sought spiritual self-containment through monastic life only to reemerge to participate in the world through his writings. Suggests that Merton's contribution to education is the idea of orienting education along spiritual…

  1. Teaching with Purpose: An Interview with Thomas E. Ludwig

    Science.gov (United States)

    Ludwig, Timothy D.; Ludwig, David J.

    2010-01-01

    Thomas E. Ludwig is the John Dirk Werkman Professor of Psychology at Hope College, where he joined the faculty in 1977 after receiving his PhD in development and aging from Washington University in St. Louis. His research focuses on developmental issues in cognitive neuropsychology. He is also the author or coauthor of more than a dozen sets of…

  2. Thomas Kuhn e a nova historiografia da ciência

    OpenAIRE

    Bernardo Jefferson de Oliveira; Mauro Lúcio Leitão Condé

    2008-01-01

    This article tries to show the Thomas Kuhn's critics to some conceptions of the contemporary historiography of science that became radical many of the positions formulated initially by Kuhn himself. It is still intended to show that the new orientation of Kuhn, starting from his critic to his successors, approaches him more of his initial influences, especially, Ludwig Wittgenstein and Ludwik Fleck.

  3. Matrix models and stochastic growth in Donaldson-Thomas theory

    Science.gov (United States)

    Szabo, Richard J.; Tierz, Miguel

    2012-10-01

    We show that the partition functions which enumerate Donaldson-Thomas invariants of local toric Calabi-Yau threefolds without compact divisors can be expressed in terms of specializations of the Schur measure. We also discuss the relevance of the Hall-Littlewood and Jack measures in the context of BPS state counting and study the partition functions at arbitrary points of the Kähler moduli space. This rewriting in terms of symmetric functions leads to a unitary one-matrix model representation for Donaldson-Thomas theory. We describe explicitly how this result is related to the unitary matrix model description of Chern-Simons gauge theory. This representation is used to show that the generating functions for Donaldson-Thomas invariants are related to tau-functions of the integrable Toda and Toeplitz lattice hierarchies. The matrix model also leads to an interpretation of Donaldson-Thomas theory in terms of non-intersecting paths in the lock-step model of vicious walkers. We further show that these generating functions can be interpreted as normalization constants of a corner growth/last-passage stochastic model.

  4. Matrix models and stochastic growth in Donaldson-Thomas theory

    CERN Document Server

    Szabo, Richard J

    2010-01-01

    We show that the partition functions which enumerate Donaldson-Thomas invariants of local toric Calabi-Yau threefolds without compact divisors can be expressed in terms of specializations of the Schur measure. We also discuss the relevance of the Hall-Littlewood and Jack measures in the context of BPS state counting and study the partition functions at arbitrary points of the Kaehler moduli space. This rewriting in terms of symmetric functions leads to a unitary one-matrix model representation for Donaldson-Thomas theory. We describe explicitly how this result is related to the unitary matrix model description of Chern-Simons gauge theory. This representation is used to show that the generating functions for Donaldson-Thomas invariants are related to tau-functions of the integrable Toda and Toeplitz lattice hierarchies. The matrix model also leads to an interpretation of Donaldson-Thomas theory in terms of non-intersecting paths in the lock-step model of vicious walkers. We further show that these generating ...

  5. African-American Press Coverage of Clarence Thomas Nomination.

    Science.gov (United States)

    Fearn-Banks, Kathleen

    1994-01-01

    Examines pressures facing the African American press by focusing on its coverage of the 1991 nomination of Clarence Thomas to the United States Supreme Court. Discusses the dilemma these newspapers faced in choosing between supporting African Americans and supporting civil rights, with their mixed coverage of the story reflecting this dilemma. (SR)

  6. Obituary: Thomas Gold, 1920-2004

    Science.gov (United States)

    Dermott, Stanley F.

    2004-12-01

    Thomas "Tommy" Gold died of heart disease at Cayuga Medical Center, Ithaca NY on 22 June 2004 at the age of 84. He will be remembered as one of the most interesting, dynamic and influential scientists of his generation. Tommy's paradigm-changing ideas in astronomy and planetary science, while original and bold, were also highly controversial. With his radical work on the origin of natural gas and petroleum, the controversy is likely to continue. Tommy was born in Vienna, Austria on 22 May 1920, moving with his family to Berlin at age 10 and then, after the rise of Hitler in 1933, to England. His parents were Josephine (nee Martin) and Maximillian Gold, a successful steel magnate. Tommy was educated at Zuoz College in Switzerland where he became an expert skier and developed an athletic prowess that he maintained throughout his life, winning a NASTAR gold medal for skiing at the age of 65. He studied Mechanical Sciences at Trinity College, Cambridge, but much to his disgust his education was interrupted because of internment by the British as a suspected enemy alien. That unfortunate period (I remember him saying to me "Can you believe the stupidity, interring people like me who had fled from Nazi Germany?") had one good outcome: on his first night in camp he met Hermann Bondi who had an important influence on his early development as a scientist. They were both born in Vienna, their parents knew each other, and they were fellow students at Trinity, but this was their first meeting. On release, he went immediately into top-secret radar research for the British Admiralty, working as a team with Bondi and Fred Hoyle in a farm cottage in Dunsfold, Surrey. Tommy's first published research, which was a Nature paper with R.J. Pumphrey in 1947, was not in astronomy but physiology. He applied his engineer's understanding of positive feedback to develop and test a resonance model for how the human ear determines pitch. His conclusion that pitch discrimination occurs

  7. Twee vroeë reaksies van Gereformeerde kant op Karl Barth

    Directory of Open Access Journals (Sweden)

    B. J. Engelbrecht

    1986-06-01

    Full Text Available In 1919 het die eerste uitgawe van die epogmakende “Romerbrief” van Karl Barth verskyn. Van die tweede druk in 1922 sê hy dat “kein Stein mehr auf dem andem” gelaat is nie. So opspraakwekkend was hierdie boek dat in 1929 die 5de druk van die tweede, radikaal-hersiene uitgawe verskyn het. Intussen het nog ander werke van Barth en selfs oor Barth verskyn. 0ns noem o.a. sy Der Christ in der Gesellschaft (1920; Das Wort Gottes und die Theologie (1924; Vom Christlichen Leben (1926; Auferstehung der Toten (2. Aufl. 1927, sy preke saam met Eduard Thurneysen Komm Schopfer Geist, (Dritt Aufl., 7-9 Tausend(! 1926. Maar 1927 was veral belangrik vanweë die verskyning van Barth se eerste Dogmatiekboek: “Die Christliche Dogmatik im Entwurf. 1 Die Lehre vom Worte Gottes. Prolegomena zur Christlichen Dogmatik” . Voor dié datum het dwarsoor die wêreld, maar ook in Nederland wye reaksie op sy teologie ontstaan. In 1926 skryf Max Strauch sy “Theologie Karl Barth’s”, terwyl Haitjema in Nederland ook in 1926 sy Barth boek die lig laat sien (Prof. dr. Th. L. Haitjema, Karl Barth, Wageningen 1926. Ander Nederlanders wat gereageer het, was drr. A. H. de Hartog, V. Hepp, Ph. Kohnstamm en di. D. Tromp en 0. Noordmans.

  8. Oceanographic profile data collected from CTD and sound velocimeter - moving vessel profiler casts aboard NOAA Ship THOMAS JEFFERSON, NOAA Ship Thomas Jefferson Launch 3101 and NOAA Ship Thomas Jefferson Launch 3102 as part of project OPR-D302-TJ-15 in the North Atlantic Ocean from 2015-12-03 to 2015-12-17 (NCEI Accession 0148757)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0148757 includes physical and profile data collected aboard NOAA Ship THOMAS JEFFERSON, NOAA Ship Thomas Jefferson Launch 3101 and NOAA Ship Thomas...

  9. 78 FR 22778 - Safety Zone; Corp. Event Finale UHC, St. Thomas Harbor; St. Thomas, U.S.V.I.

    Science.gov (United States)

    2013-04-17

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Corp. Event Finale UHC, St. Thomas Harbor... during the Corp. Event Finale UHC, a firework display. The event is scheduled to take place on Wednesday... Productions are sponsoring the Corp. Event Finale UHC, a firework display event. The event will be held on...

  10. Resultado da reparação do manguito rotador em lesões do tipo C1 e C2 de Snyder, considerando fumantes e não fumantes Outcome of rotator cuff repair in Snyder type C1 and C2 lesions, considering smokers and nonsmokers

    Directory of Open Access Journals (Sweden)

    Sérgio Correa Pinto Júnior

    2010-01-01

    Full Text Available OBJETIVO: Avaliar a influência do tabagismo nos resultados cirúrgicos do reparo das lesões completas do manguito rotador tipos C1 e C2 de Snyder. MÉTODOS: Foram avaliados 166 pacientes que haviam sido submetidos a tratamento cirúrgico para lesão completa do manguito rotador tipo C1 e C2 de Snyder, entre junho de 2002 a dezembro de 2006. Foram considerados critérios de inclusão um seguimento mínimo de 24 meses e ausência de cirurgias prévias no ombro acometido. Excluíram-se os pacientes que apresentavam outras lesões associadas. Foram avaliados os paciente fumantes e não fumantes de acordo com os critérios da Organização Mundial da Saúde (OMS. Houve predomínio de pacientes do sexo feminino (119 em relação ao masculino (47, e a idade média foi de 57 anos (38 a 78. Do total de 166 pacientes avaliados, foram considerados fumantes 21 pacientes e não fumantes 145. Os resultados finais foram avaliados pelos critérios da UCLA (University of California at Los Angeles e a análise estatística foi feita pelo programa Epi Info®. RESULTADOS: Pelos critérios da UCLA, os pacientes fumantes tiveram uma média final de 32,6 pontos, enquanto os não fumantes de 33,8. Na análise estatística pós-operatória houve diferença entre os dois grupos, com os pacientes não fumantes tendo melhor resultado final. CONCLUSÃO: O tabagismo interfere no resultado final das reparações de lesões pequenas e médias do manguito rotador.OBJECTIVE: To evaluate the influence of smoking on the results of surgical repair of complete lesions of the rotator cuff Snyder types C1 and C2. METHODS: We studied 166 patients who had undergone surgical treatment for complete lesion of the rotator cuff Snyder type C1 and C2, from June 2002 to December 2006. Inclusion criteria were a minimum follow-up period of 24 months and the absence of previous surgery on the affected shoulder. Patients with other associated injuries were excluded. We evaluated the smoking and

  11. A new species of Serpentirhabdias Tkach, Kuzmin & Snyder, 2014 (Nematoda: Rhabdiasidae) parasitic in the brown ground snake Atractus major Boulenger (Reptilia: Serpentes: Dipsadidae) in Brazil.

    Science.gov (United States)

    Kuzmin, Yuriy; Melo, Francisco Tiago de Vasconcelos; dos Santos, Jeannie Nascimento

    2014-10-01

    Serpentirhabdias atracti n. sp. is described based on specimens discovered in the lung of Atractus major Boulenger from Caxiuanã National Forest, Pará, Brazil. The new species is assigned to Serpentirhabdias Tkach, Kuzmin & Snyder, 2014 based on morphological characters (comparatively thin body cuticle without prominent inflations, arrangement of circumoral papillae in two lateral groups, pre-equatorial position of vulva, eggs in uteri at early cleavage stages), as well as because of its parasitism in snakes. The new species is most similar to S. vellardi (Pereira, 1928) due to the absence of lips and buccal capsule, similar body dimensions, and the specificity to dipsadid snakes in Brazil. The two species differ in the shape of the tail (bulbous dilatation in the posterior part followed by a thread-like tail tip present in S. atracti n. sp.), the width of the oesophagus, and the size of the excretory glands. Serpentirhabdias atracti n. sp. is the sixth species of this genus found in the Neotropical Region.

  12. A contribuição de Karl Polanyi para a sociologia do desenvolvimento rural The contribution of Karl Polanyi for the rural development sociology

    Directory of Open Access Journals (Sweden)

    Sergio Schneider

    2011-08-01

    Full Text Available O ensaio aborda a importância da redescoberta do pensamento de Karl Polanyi e de sua crítica à "sociedade de mercado" na retomada dos estudos e debates sobre o desenvolvimento (rural. Após uma apresentação geral do quadro teórico e analítico de Polanyi, buscamos utilizar seus conceitos para interpretar a dinâmica da mercantilização dos meios de vida e das formas sociais de trabalho e produção no espaço rural, bem como dos sistemas agroalimentares no capitalismo contemporâneo. Com base nestas proposições, refletimos sobre o papel dos atores sociais e das instituições nos processos de mudança social em geral e os de desenvolvimento rural em particular. Finalizamos, propondo algumas potencialidades dessa abordagem para os estudos sobre desenvolvimento rural no Brasil.The essay deals with the importance of the rediscovery of Karl Polanyi's thinking and of his criticism of the "market society" in resuming (rural development studies and debates. Following an overall presentation of Polanyi's theoretical and analytical framework, we look for using his concepts to interpret the commoditization dynamics of the rural livelihoods and the social forms of labor and production in the rural space, as well as the commoditization of the agri-food systems in the contemporary capitalism. Based on these statements, we reflect about the role of social actors and institutions in the processes of social change at large and of rural development in particular. And, finally, we propose some potentialities of this approach for the rural development studies in Brazil.

  13. William E. Adams: Thomas Mann and The Magic Mountain.

    Science.gov (United States)

    Naef, A P

    1998-01-01

    The lobectomy for carcinoma of the lung performed by William E. Adams in 1946 on Thomas Mann, author of the tuberculosis saga The Magic Mountain, deserves to be added to Harold Ellis's series of "historically famous operations." This lobectomy, by which the surgeon cured his far more famous patient, was only one episode in his 40 eventful years as Chicago's leading pioneer in early thoracic surgery. The historic case is well documented by preoperative, operative, and pathology reports obtained through the courtesy of still-living witnesses and associates, friends of the author. Thomas Mann died 9 years later of an aortoiliac rupture at the University Hospital in Zurich. At autopsy no local recurrence or distal metastasis was found.

  14. [The death of Thomas Mann: consequence of erroneous angiologic diagnosis?].

    Science.gov (United States)

    Bollinger, A

    1999-01-01

    Soon after his 80th birthday in June 1955 celebrated in Kilchberg near Zürich Thomas Mann developed a swollen and painful left leg during his vacation on the seashore of Holland. The diagnosis of "thrombophlebitis" was made by Mülders from Leiden and confirmed by Wilhelm Löffler in Zürich. To the surprise of the treating doctors an irreversible shock occurred, when the famous poet and Nobel laureate was improving. The pathological diagnosis (Christoph Hedinger) was perforation of an iliac artery aneurysm on the left side with extensive retroperitoneal hematoma, compression and thrombosis of the iliac vein. Because of lacking apparative techniques correct intra vitam diagnosis was not yet possible in 1955, and life saving vascular surgery was available only shortly later. It is described how Thomas Mann himself experienced his last illness. His astonishing medical knowledge is illustrated by examples dealing with vascular medicine. A summary of his last year of life is given.

  15. JUSTICIA Y PROPIEDAD SEGÚN THOMAS REID

    Directory of Open Access Journals (Sweden)

    José Hernández Prado

    2013-11-01

    Full Text Available This article puts forward that according to Scottish philosopher, Thomas Reid (1710-1796, justice must be understood as a moral virtue of a natural kind among human beings, or as a matter of species regarding them; not as an artificial or a conventional virtue, which is a product of human collectivities or a matter of sociability in human beings. However, the article proposes as well that in his reflections on justice, Thomas Reid held an arguable notion of property, as the ownership of riches basically distributable or apportionable, but not as one of the goods that are mainly produced or generated, as his contemporaries David Hume and Adam Smith stated it.

  16. Losing Thomas & Ella: A Father's Story (A Research Comic).

    Science.gov (United States)

    Weaver-Hightower, Marcus B

    2015-10-14

    "Losing Thomas & Ella" presents a research comic about one father's perinatal loss of twins. The comic recounts Paul's experience of the hospital and the babies' deaths, and it details the complex grieving process afterward, including themes of anger, distance, relationship stress, self-blame, religious challenges, and resignation. A methodological appendix explains the process of constructing the comic and provides a rationale for the use of comics-based research for illness, death, and grief among practitioners, policy makers, and the bereaved.

  17. THOMAS KUHN E A NOVA HISTORIOGRAFIA DA CIÊNCIA

    OpenAIRE

    Bernardo Jefferson de Oliveira; Mauro Lúcio Leitão Condé

    2002-01-01

    Esse artigo procura mostrar a crítica de Thomas Kuhn a algumas concepções da historiografia da ciência contemporânea que radicalizaram muitas das posições formuladas inicialmente pelo próprio Kuhn. Pretende-se ainda mostrar que um reposicionamento de Kuhn, a partir de sua crítica a seus sucessores, o aproxima mais de suas influências iniciais, em especial, de Ludwig Wittgenstein e Ludwik Fleck.

  18. Thomas Docherty. Culture and a New Experience of Democracy

    Directory of Open Access Journals (Sweden)

    Erik S. RORABACK

    2006-10-01

    Full Text Available Thomas Docherty’s freshly printed volume from Stanford University Press, Aesthetic Democracy, is requisite reading for all those thinking beings out there interested in the question of the inter-relation and even inter-articulation between culture and experience for a possible new encounter with the political that would inch toward a truer form of democracy for our current postmodern social spheres and spaces. Professor of English and Comparative Literature in the University of Warwick, long ...

  19. The sea of disappointment : Thomas Kinsella's pursuit of the real

    OpenAIRE

    Fitzsimons, Andrew Joseph

    2005-01-01

    This study provides an extensive examination of the work of Thomas Kinsella by addressing the fundamental question of form which his poetry presents. There are two phases in Kinsella’s writing: one contains poems written for the most part in conventional stanzaic forms; the other utilises forms less bounded by inherited formal convention. Discussions of Kinsella acknowledge the fact of the formal change, and explore how this is manifested in the poems, yet so far no discussion has provided a ...

  20. Thomas Kuhn e a nova historiografia da ciência

    Directory of Open Access Journals (Sweden)

    Bernardo Jefferson de Oliveira

    2002-01-01

    Full Text Available This article tries to show the Thomas Kuhn's critics to some conceptions of the contemporary historiography of science that became radical many of the positions formulated initially by Kuhn himself. It is still intended to show that the new orientation of Kuhn, starting from his critic to his successors, approaches him more of his initial influences, especially, Ludwig Wittgenstein and Ludwik Fleck.

  1. [Medical practice in the thought of Thomas Aquinas].

    Science.gov (United States)

    Fagiolo, Enzo

    2007-01-01

    In the works of St. Thomas Aquinas there are many examples of medical practice, in the discussion of philosophical and theological questions. St. Thomas asserts that like the doctor causes the recovery of the patient, although it is the power of nature to perform, so does the teacher with his student; the teacher raises the knowledge in the student, even if it is the own reason to act. Like the patient can be recovered only by natural force or by this force with the help of the doctor, in the same way, knowledge can be achieved only through the natural reason of the student or with the help of the teacher. To define the relationship between the desired aim and the means to achieve it, St. Thomas suggests a fundamental principle of medical ethics. The doctor, which is minister of nature, if has no limit wishing the recovery of the patient, must have a measure in relation to the means used to obtain that goal. In fact, he must try to cure the patient in the best way he can, not using the "strongest" drug; in fact, the drug is not the aim but it is only one of the means to obtain health.

  2. El huracán Karl: concepciones sobre su origen en una comunidad de Veracruz

    OpenAIRE

    Arturo Marinero Heredia; María José García Oramas

    2015-01-01

    Se analizan las concepciones e ideas de pobladores adultos sobre las afectaciones sufridas por el huracán Karl en 2010, en el municipio de La Antigua, Veracruz. Los datos se obtuvieron de entrevistas a informantes claves y grupos focales, además de la revisión de notas periodisticas. Se observa que las concepciones e ideas sobre el origen del desastre las adjudican a las fuerzas naturales, espirituales o religiosas sin reconocer la responsabilidad de las autoridades encargadas de elaborar pol...

  3. El huracán Karl: concepciones sobre su origen en una comunidad de Veracruz

    OpenAIRE

    Arturo Marinero Heredia; María José García Oramas

    2015-01-01

    Se analizan las concepciones e ideas de pobladores adultos sobre las afectaciones sufridas por el huracán Karl en 2010, en el municipio de La Antigua, Veracruz. Los datos se obtuvieron de entrevistas a informantes claves y grupos focales, además de la revisión de notas periodisticas. Se observa que las concepciones e ideas sobre el origen del desastre las adjudican a las fuerzas naturales, espirituales o religiosas sin reconocer la responsabilidad de las autoridades encargadas de elaborar pol...

  4. Karl R. Popper'ın Tarihsicilik Eleştirisi

    OpenAIRE

    Rıza Bakış; Eyüp Alsancak

    2016-01-01

    ABSTRACT: Karl R. Popper is an important philosopher of science of 20th Century and is known in this field through his theory of falsification. But the critical theory of rationality is indeed his basic theory and it can be seen in his whole idea.  Critique of historicism also contains his views on the social and political philosophy in a systematic context in relation to them. Popper embodied his views about the historicism through human-centered thoughts of philosophers such as Plato, Arist...

  5. REALISMO E PLURALISMO: A FILOSOFIA DA CIÊNCIA DE KARL R. POPPER

    OpenAIRE

    Mateus Romanini

    2012-01-01

    O presente trabalho tem por objetivo principal apresentar uma interpretação da obra de Karl Raimund Popper que leva em consideração dois problemas e suas respectivas soluções propostas pelo autor. Primeiramente buscar-se-á tratar do problema que emerge do debate sobre que entidades podem ser consideradas reais, a saber, se e como entidades abstratas interagem com o mundo físico. Popper não aceita as posições monistas e dualistas porque ambas levam ao determinismo. Assim, para r...

  6. Karl Jaspers' phenomenology in the light of histological and X-ray metaphors.

    Science.gov (United States)

    Vlasova, Olga Alexandrovna; Beveridge, Allan

    2014-03-01

    The study considers the origins of Karl Jaspers' phenomenology. What did phenomenology mean to Jaspers and what was his personal perspective? What metaphors did he associate with it? This paper describes his phenomenological method by using the metaphors of histology and the X-ray. This perspective enables a better understanding, not only of the origins and essence of his phenomenology but also of its value for Jaspers himself. In Jaspers' daily life, he would have been familiar with microscopes and X-ray machines.

  7. A interpretação do Proslogion por Karl Barth

    Directory of Open Access Journals (Sweden)

    Paulo Ricardo Martines

    1996-12-01

    Full Text Available O objetivo principal deste texto é apresentai alguns elementos essenciais da interpretação do Proslogion feita por Karl Barth em seu livro S. Anselme, Fides Quaerens Intellectum. La preuve de l'existence de Dieu (trad. franc. Com Base no "programa teológico" de Anselmo, Barth identifica as linhas fundamentais para a leitura dos capítulos 2 a 4 do Pioslogion. Tentaremos mostrar a significação e o alcance dessa interpretação para a historiografia do pensamento anselmiano.

  8. Karl Gustaf Torsten Sjögren and Sjögren-Larsson syndrome

    OpenAIRE

    2011-01-01

    Karl Gustaf Torsten Sjögren (1896-1974) a Swedish psychiatrist and geneticist, was a pioneer of modern Swedish psychiatry. Sjögren studied medicine at the University of Uppsala. From 1932 to 1935, he was Head Physician and Director of Lillehagen Hospital in Gothenburg, and between 1935- 1945, he was physician-in-chief at the psychiatric department of Sahlgrenska Hospital in Gothenburg. Sjögren was professor of psychiatry at Karolinska Institutet from 1945 to 1961 and was elected to the Royal...

  9. Karl Barth’s role in church and politics from 1930 to 1935

    Directory of Open Access Journals (Sweden)

    André J. Groenewald

    2007-05-01

    Full Text Available Karl Barth saw in natural theology a threat to the church of Christ. He was convinced that the so-called “German Christians” under the influence of the National Socialist Party practised natural theology. He advocated the need for the church of Christ to be church according to the Word of God. The church can be true church of Christ when it listens to and obeys the true calling of God. Barth’s critique of an exclusive “Volkskirche” can serve as a corrective for the definition of the Nederduitsch Hervormde Kerk as a “volkskerk”.

  10. Karl Marx e a Essência Autogestionária da Comuna de Paris

    OpenAIRE

    Nildo Viana

    2011-01-01

    O artigo apresenta a interpretação da Comuna de Paris por Karl Marx como autogoverno dos produtores, autogestão social. Uma análise minuciosa do capítulo da obra “A Guerra Civil na França” fornece os elementos interpretativos para compreender a pe...

  11. Francisco de Paula Castro e Karl von den Steinen: expedicion?rios do Xingu (1884)

    OpenAIRE

    Ara?jo, Marcos Paulo Mendes

    2015-01-01

    No final do s?culo XIX, um significativo n?mero de pesquisadores estrangeiros esteve no Brasil a fim de realizar viagens explorat?rias. Um desses exploradores foi Karl von den Steinen que esteve no Brasil em duas oportunidades, sendo a primeira em 1884 quando visitou a regi?o do Xingu na companhia de outros dois alem?es, v?rios militares brasileiros e guias contratados. Esta pesquisa apresenta o resultado da leitura e an?lise do relat?rio de viagem produzido pelo capit?o de infantaria do Ex?r...

  12. Põ-põ-põnevus ga-garanteeritud / Karl Martin Sinijärv

    Index Scriptorium Estoniae

    Sinijärv, Karl Martin, 1971-

    2003-01-01

    Thomas, Ross. Kibuvitsatihnik : [romaan] / inglise keelest tõlkinud Ann Must. Tallinn] : Varrak, 2003; Simenon, Georges. Peeter Lätlane : [romaan] / prantsuse keelest tõlkinud Madli Kütt. [Tallinn] : Tänapäev, 2003 ; Graham, Caroline. Mõrvad Badger's Driftis / inglise keelest tõlkinud Urve Liivamägi. [Tallinn] : Varrak, 2003

  13. Põ-põ-põnevus ga-garanteeritud / Karl Martin Sinijärv

    Index Scriptorium Estoniae

    Sinijärv, Karl Martin, 1971-

    2003-01-01

    Thomas, Ross. Kibuvitsatihnik : [romaan] / inglise keelest tõlkinud Ann Must. Tallinn] : Varrak, 2003; Simenon, Georges. Peeter Lätlane : [romaan] / prantsuse keelest tõlkinud Madli Kütt. [Tallinn] : Tänapäev, 2003 ; Graham, Caroline. Mõrvad Badger's Driftis / inglise keelest tõlkinud Urve Liivamägi. [Tallinn] : Varrak, 2003

  14. The psychology of thinking, animal psychology, and the young Karl Popper.

    Science.gov (United States)

    Ter Hark, Michel

    2004-01-01

    In the 1920s, Karl Popper wrote two large manuscripts on psychology that he never published. In his autobiography, Unended Quest, he attempts to reduce the importance of his work in psychology as much as possible, and in his philosophical work he is an antipsychologist. However, in this article, it is argued that Popper's early psychology has been pivotally important for the development of his philosophy. In particular, it is shown that Popper's views on psychology underwent a radical shift, one that paved the way for his characteristic deductive stance in philosophy. Popper's views shifted from an inductive and associationistic psychology toward a noninductive psychology of problem solving. Tracing the historical background of Popper's early work reveals how he integrated various parts of the psychology of Karl Groos into his analysis of the childish phenomenon of dogmatic thinking and how he shortly after appropriated various elements of the animal psychology of Hans Volkelt and Herbert Jennings in his biological approach to (dogmatic) thinking. In the monumental works of Otto Selz, however, Popper finally found the roots of a noninductive and biological approach to the growth of individual and scientific knowledge.

  15. A crítica da epistemologia na sociologia do conhecimento de Karl Mannheim

    Directory of Open Access Journals (Sweden)

    Luís de Gusmão

    2011-04-01

    Full Text Available O artigo analisa a crítica da epistemologia normativa na obra de Karl Mannheim, sublinhando a sua presença tanto na fase mais filosófica, associada ao elogio do historicismo, como na Sociologia do Conhecimento posterior. Chama a atenção também para a atualidade dessa crítica: ao censurar os epistemólogos do seu tempo por não levarem na devida conta os achados das ciências empíricas particulares, Mannheim antecipa, em décadas, tendências mais recentes da Sociologia do Conhecimento e da reflexão epistemológica.The article analyzes the critique of normative epistemology in the work of Karl Mannheim, stressing its presence both in his more philosophical phase, associated with the praise of historicism, and in his later Sociology of Knowledge. It also calls attention to the relevance of this critique: attacking the epistemologists of his time by not taking into proper account the findings of particular empirical sciences, Mannheim anticipated by decades recent trends in the Sociology of Knowledge and epistemological reflection.

  16. La memoria, el tiempo y la historia en Karl Mannheim y en Maurice Halbwachs

    Directory of Open Access Journals (Sweden)

    Gérard NAMER

    2009-03-01

    Full Text Available RESUMEN: Las aportaciones de Maurice Halbwachs sobre la sociología de la memoria son suficientemente conocidas. Los análisis de Karl Mannheim añaden nuevos enfoques a los estudios sobre la sociología de la memoria y sus conceptos. Este artículo trata de comparar las aportaciones sociológicas de ambos, y cómo ellos renuevan, uno y otro sin conocerse, la concepción del tiempo, de la memoria y de la historia.ABSTRACT: The contributions of Maurice Halbwachs in regard to the sociology of memory are sufficiently well known. The analyses of Karl Mannheim add new approaches to the studies on the sociology of memory and its concepts. The objective of this article is to compare the sociological contributions of both to the study of memory in the period between the wars. Keywords: Sociology of knowledge, sociology of memory, individual memory, collective memory, social frameworks of memory, diverse memories, time, diverse social times, history, cultural history, conservative thought, totalitarianism.

  17. Shakespearean Thoughts as Statutes. Law and Literature in Karl Kraus Pensieri shakespeariani come leggi dello stato. Letteratura e diritto in Karl Kraus

    Directory of Open Access Journals (Sweden)

    Irene Fantappie

    2012-04-01

    Full Text Available It is not possible to understand Karl Kraus, claims Walter Benjamin, without assuming that in the oeuvre of the Viennese writer "everything takes place in the sphere of law". In Kraus’s thought legal issues are strongly related to literature and language. His concept of law stems from a higher ideal of ‘justice’; justice is based on language and language has a strong ideal and prescriptive value. Through the use of quotation Kraus charges literature and journalism with betraying language, while on the other hand he charges law with betraying justice. This essay aims at demonstrating trough an interdisciplinary approach that Kraus did not only involve law issues in his literary writings, he also invested some literary works – especially Shakespeare’s plays – with a legal value. In Kraus’s thought Shakespeare is a symbol of consubstantiality between reality and literature, and an 'encyclopedia' providing eternally valid categories. As an ideal paradigm for the interpretation of reality, Shakespeare is the utopian background of Kraus’s reflection on language and justice, bearing witness to the indissolubility, in Kraus’s thought, of literature and law.   È impossibile comprendere alcunché di Karl Kraus, afferma Walter Benjamin, se non si capisce che nell’opera del grande scrittore viennese «tutto ha luogo nella sfera del diritto». In Kraus l’analisi delle questioni giuridiche è inscindibile dalla riflessione sulla letteratura e sul linguaggio. La disamina del diritto muove da un più alto ideale di giustizia fondato sulla lingua, e specularmente il linguaggio possiede una forte valenza ideale e prescrittivo-normativa. Attraverso l’uso della citazione Kraus mette sotto accusa letteratura e giornalismo in nome di un più alto ideale di lingua, mentre nei suoi scritti letterari mette sotto accusa il sistema del diritto in nome di un più alto ideale di giustizia. Scopo del presente saggio è dimostrare, utilizzando un

  18. Non-time-orthogonality, Gravitational Orbits, and Thomas Precession

    CERN Document Server

    Klauber, R D

    2000-01-01

    Non-time-orthogonal analysis of rotating frames is applied to objects in gravitational orbits and found to be internally consistent. The object's surface speed about its axis of rotation, but not its orbital speed, is shown to be readily detectable by any "enclosed box" experimenter on the surface of such an object. Sagnac type effects manifest readily, but by somewhat subtle means. The analysis is extended to objects bound in non-gravitational orbit, where it is found to be fully in accord with the traditional analysis of Thomas precession.

  19. THOMAS HOBBES: MODERNIDAD E HISTORIA DE LOS CONCEPTOS POLITICOS

    OpenAIRE

    Rivera García, Antonio

    2015-01-01

    Una interpretación liberal del Leviatán. Thomas Hobbes ha sido objeto de muy variadas y contrapuestas interpretaciones1: para algunos, como Leo Strauss, Lacour-Gayet o Harold Laski, el gran publicista del siglo XVII es el campeón del absolutismo en su sentido más despótico; para otros, como Carl Schmitt o Eric Vögelin, se trata del jurista decisionista que ha descubierto el origen existencial de la política. Asimismo, ha sido considerado como un absolutista pre-liberal, es decir, como uno de ...

  20. Nom comú i nom propi segons Thomas Hobbes

    Directory of Open Access Journals (Sweden)

    Josep Moran i Ocerinjauregui

    2014-01-01

    Full Text Available Thomas Hobbes (1588-1679 tracta el llenguatge humà, i més concretament els noms, des d’un punt de vista filosòfic. Per a Hobbes, els noms són designadors de conceptes: els noms propis designen una sola cosa mentre que els noms comuns en designen diverses. Aquestes idees van ser objecte de reflexió filosòfica i van tenir gran influència en altres filòsofs, com John Stuart Mill.

  1. Logical consistence and operating base in Thomas Hobbes. [Spanish

    Directory of Open Access Journals (Sweden)

    Rusbel Martínez Rodríguez

    2006-01-01

    Full Text Available The aim of this paper is to specify the operative elements included in the Thomas Hobbes philosophy substratum. I defend the idea that the logic in the Hobbes philosophy system depends on this substratum. In this paper I use the idea of «operative and thematic concepts» development by Eugen Fink. These concepts are used to show how all of the Hobbes philosophy system has explicit and implicit concepts. Another aim is to concede the importance of understanding the Hobbes philosophy as holistic.

  2. Thomas Grisso: Award for Distinguished Professional Contributions to Applied Research.

    Science.gov (United States)

    2014-11-01

    The Award for Distinguished Professional Contributions to Applied Research is given to a psychologist whose research has led to important discoveries or developments in the field of applied psychology. To be eligible, this research should have led to innovative applications in an area of psychological practice, including but not limited to assessment, consultation, instruction, or intervention (either direct or indirect). The 2014 recipient is Thomas Grisso. Grisso "has made seminal contributions to the field of forensic psychology and psychiatry through his internationally renowned program of research, which has directly impacted juvenile justice reform worldwide." Grisso's award citation, biography, and a selected bibliography are presented here.

  3. THOMAS KUHN E A NOVA HISTORIOGRAFIA DA CIÊNCIA

    Directory of Open Access Journals (Sweden)

    Bernardo Jefferson de Oliveira

    Full Text Available Esse artigo procura mostrar a crítica de Thomas Kuhn a algumas concepções da historiografia da ciência contemporânea que radicalizaram muitas das posições formuladas inicialmente pelo próprio Kuhn. Pretende-se ainda mostrar que um reposicionamento de Kuhn, a partir de sua crítica a seus sucessores, o aproxima mais de suas influências iniciais, em especial, de Ludwig Wittgenstein e Ludwik Fleck.

  4. Green Leviathan? Thomas Hobbes, Joel Bakan and Arnold Schwarzenegger

    OpenAIRE

    Robert G. Evans

    2007-01-01

    Thomas Hobbes postulates that men are driven by “a perpetual and restless desire of power after power, that ceaseth only in death.” The miserable consequences of this drive for power and the competing “desire of ease and sensual delight” and “fear of death and wounds” lead them to establish and obey. Substituting “profit” for “power” yields a description of the modern corporation, but without the desires or fears of natural persons. Such “unnatural persons” lack the Hobbesian ground of obliga...

  5. PASIÓN Y RAZÓN EN THOMAS HOBBES

    OpenAIRE

    Vargas,Jorge Alfonso; Espinoza Verdejo,Alex

    2008-01-01

    Se busca determinar la relación entre pasión y razón en Thomas Hobbes, pensador inglés considerado racionalista tanto como irracionalista. Para explicar esta aparente paradoja, se examinan las nociones de pasión y razón en el contexto de la filosofía materialista y fisicalista de Hobbes y asimismo, la conexión con el nominalismo y el sensualismo. Se demuestra, así, que las pasiones son el principio del movimiento en los hombres y que el pensamiento está a su servicio. Se describe el proceso r...

  6. The Influence of Religion and Science on Thomas Hardy

    Institute of Scientific and Technical Information of China (English)

    王奋

    2009-01-01

    As a nineteenth-century novelist and a twentieth-century poet,Thomas Hardy was greatly influenced by contemporary religion and science.Due to the social background of his time and his personal life experience,religion and science,these two seemingly contradictory factors,played an important role in most of his literary works as well as his own life.This essay tries to demonstrate this point by offering proves from the following aspects:Victorian society at that time,Hardy's family background,clues in his works and his personal attitude towards nature and human society.

  7. Generalized Thomas-Fermi equations as the Lampariello class of Emden-Fowler equations

    Science.gov (United States)

    Rosu, Haret C.; Mancas, Stefan C.

    2017-04-01

    A one-parameter family of Emden-Fowler equations defined by Lampariello's parameter p which, upon using Thomas-Fermi boundary conditions, turns into a set of generalized Thomas-Fermi equations comprising the standard Thomas-Fermi equation for p = 1 is studied in this paper. The entire family is shown to be non integrable by reduction to the corresponding Abel equations whose invariants do not satisfy a known integrability condition. We also discuss the equivalent dynamical system of equations for the standard Thomas-Fermi equation and perform its phase-plane analysis. The results of the latter analysis are similar for the whole class.

  8. Thomas Hobbes: la resistencia política al Leviatán || Thomas Hobbes: Political Resistance To Leviathan

    OpenAIRE

    Diego Alejandro Fernández Peychaux

    2013-01-01

    RESUMEN En el presente artículo se presentan cuatro claves de lectura de la obra de Thomas Hobbes desde las que fundamentar una noción de resistencia. Este aporte busca, en otras palabras, crear las condiciones de posibilidad de un debate filosófico ofuscado por el mito recurrente sobre el supuesto monstruo de Malmesbury. Una vez hecho esto, se propone delinear las bases de un enfoque metodológico que parta de dicha noción de resistencia. De ese modo, se fundamentaría el primer paso hacia u...

  9. Thomas Hobbes: la resistencia política al Leviatán || Thomas Hobbes: Political Resistance To Leviathan

    OpenAIRE

    Diego Alejandro Fernández Peychaux

    2013-01-01

    RESUMEN En el presente artículo se presentan cuatro claves de lectura de la obra de Thomas Hobbes desde las que fundamentar una noción de resistencia. Este aporte busca, en otras palabras, crear las condiciones de posibilidad de un debate filosófico ofuscado por el mito recurrente sobre el supuesto monstruo de Malmesbury. Una vez hecho esto, se propone delinear las bases de un enfoque metodológico que parta de dicha noción de resistencia. De ese modo, se fundamentaría el primer paso hacia u...

  10. Mida kujutab endast IB õppekava? / Toomas Kruusimägi, Anu Parts, Karl Hendrik Thomson ; intervjueerinud Raivo Juurak

    Index Scriptorium Estoniae

    Kruusimägi, Toomas, 1962-

    2010-01-01

    Uuest rahvusvahelisest International Baccalaureate'i (IB) õppekavast ja selle rakendamisest Tallinna Inglise Kolledži 11. klassis alates möödunud aastast räägivad kooli direktor Toomas Kruusimägi, õppedirektor Anu Parts ning õpilane Karl Hendrik Thomson

  11. Reference test methods for total water in lint cotton by Karl Fischer Titration and low temperature distillation

    Science.gov (United States)

    In a study of comparability of total water contents (%) of conditioned cottons by Karl Fischer Titration (KFT) and Low Temperature Distillation (LTD) reference methods, we demonstrated a match of averaged results based on a large number of replications and weighing the test specimens at the same tim...

  12. Naised käsu korras firmade juhatusse! Jah või ei? / Kairi Alt, Aveli Kippari, Karl Koort... [jt.

    Index Scriptorium Estoniae

    2011-01-01

    Küsimusele vastavad Columbus IT Partner Eesti AS personalijuht Kairi Alt, Stele ja Riveli omanik Aveli Kippari, AS Panaviatic'i turundusjuht Karl Koort, OÜ Tarkvara Tehnoloogia Arenduskeskuse tegevjuht Indrek Vainu, AS PricewaterhouseCoopers auditiosakonna direktor Eva Jansen, Kalev Chocolate Factory tootmisjuht Hardo Reinike

  13. Blank ja Jeron (sero.org) / Joachim Blank, Karl Heinz Jeron ; interv. Tilman Baumgärtel

    Index Scriptorium Estoniae

    Blank, Joachim

    2006-01-01

    Nime sero.org all esinenud saksa kunstnikepaarist Joachim Blankist (sünd. 1963) ja Karl Heinz Jeronist ning nende loomingust, intervjuu kunstnikega nende Berliini ateljees 10. II 2000. Saksa võrgukunsti edendamisest rühmituste Lux Logis, Handshake ja Internationale Stadt koosseisus, jututubadest, teostest "Dump your trash", "Re-M@il", installatsioonidest "re: represent", "Scanner +++", "sign.post" ja muust

  14. Blank ja Jeron (sero.org) / Joachim Blank, Karl Heinz Jeron ; interv. Tilman Baumgärtel

    Index Scriptorium Estoniae

    Blank, Joachim

    2006-01-01

    Nime sero.org all esinenud saksa kunstnikepaarist Joachim Blankist (sünd. 1963) ja Karl Heinz Jeronist ning nende loomingust, intervjuu kunstnikega nende Berliini ateljees 10. II 2000. Saksa võrgukunsti edendamisest rühmituste Lux Logis, Handshake ja Internationale Stadt koosseisus, jututubadest, teostest "Dump your trash", "Re-M@il", installatsioonidest "re: represent", "Scanner +++", "sign.post" ja muust

  15. Mapping a Space of Biography: Karl Triebold and the Waldschule of Senne I-Bielefeld (c.1923-1939)

    Science.gov (United States)

    Thyssen, Geert

    2012-01-01

    Starting from a "life geography" of Karl Triebold, a leading figure in open-air education, this article provides an understanding of the seemingly ordinary but still idiosyncratic development of a German open-air school. Triebold's life's work, the fight against tuberculosis, conceived as character education through healthy occupation,…

  16. Naised käsu korras firmade juhatusse! Jah või ei? / Kairi Alt, Aveli Kippari, Karl Koort... [jt.

    Index Scriptorium Estoniae

    2011-01-01

    Küsimusele vastavad Columbus IT Partner Eesti AS personalijuht Kairi Alt, Stele ja Riveli omanik Aveli Kippari, AS Panaviatic'i turundusjuht Karl Koort, OÜ Tarkvara Tehnoloogia Arenduskeskuse tegevjuht Indrek Vainu, AS PricewaterhouseCoopers auditiosakonna direktor Eva Jansen, Kalev Chocolate Factory tootmisjuht Hardo Reinike

  17. Told by a myth: Thomas Mann’s Felix Krull

    Directory of Open Access Journals (Sweden)

    Montiel, Luis

    2013-12-01

    Full Text Available This article proposes an approach to the novel Bekenntnisse des Hochstaplers Felix Krull by Thomas Mann from the point of view of the imaginal psychology of James Hillman. From this perspective the novel seems to illustrate the most innovative thesis of that psychology, which is especially relevant for having been written prior to the formulation of Hillman’s theories. The unplanned correspondence between both ways of thinking furnishes a valuable argument that supports the new conception of human psyche introduced by Carl Gustav Jung and developed in this way by James Hillman.El presente artículo propone una lectura de la novela de Thomas Mann desde la óptica de la psicología imaginal de James Hillman. En esta perspectiva la novela parece ofrecer una ilustración de las tesis más innovadoras de dicha psicología, lo que resulta especialmente relevante por haber sido escrita con antelación a la formulación de las teorías del pensador estadounidense. La impremeditada correspondencia entre ambos pensamientos suministra un argumento digno de tenerse en cuenta a favor de la innovadora concepción de la psique humana inaugurada por Carl Gustav Jung y desarrollada en esta línea por James Hillman.

  18. Revised Thomas-Fermi approximation for singular potentials

    Science.gov (United States)

    Dufty, James W.; Trickey, S. B.

    2016-08-01

    Approximations for the many-fermion free-energy density functional that include the Thomas-Fermi (TF) form for the noninteracting part lead to singular densities for singular external potentials (e.g., attractive Coulomb). This limitation of the TF approximation is addressed here by a formal map of the exact Euler equation for the density onto an equivalent TF form characterized by a modified Kohn-Sham potential. It is shown to be a "regularized" version of the Kohn-Sham potential, tempered by convolution with a finite-temperature response function. The resulting density is nonsingular, with the equilibrium properties obtained from the total free-energy functional evaluated at this density. This new representation is formally exact. Approximate expressions for the regularized potential are given to leading order in a nonlocality parameter, and the limiting behavior at high and low temperatures is described. The noninteracting part of the free energy in this approximation is the usual Thomas-Fermi functional. These results generalize and extend to finite temperatures the ground-state regularization by R. G. Parr and S. Ghosh [Proc. Natl. Acad. Sci. U.S.A. 83, 3577 (1986), 10.1073/pnas.83.11.3577] and by L. R. Pratt, G. G. Hoffman, and R. A. Harris [J. Chem. Phys. 88, 1818 (1988), 10.1063/1.454105] and formally systematize the finite-temperature regularization given by the latter authors.

  19. Philosophical Creationism: Thomas Aquinas’ Metaphysics of Creatio ex Nihilo

    Directory of Open Access Journals (Sweden)

    Andrzej Maryniarczyk

    2016-03-01

    Full Text Available All philosophers, beginning with the pre-Socratics, through Plato and Aristotle, and up to Thomas Aquinas, accepted as a certain that the world as a whole existed eternally. The foundation for the eternity of the world was the indestructible and eternal primal building material of the world, a material that existed in the form of primordial material elements (the Ionians, in the form of ideas (Plato, or in the form of matter, eternal motion, and the first heavens (Aristotle. The article outlines the main structure of the philosophical theory of creation ex nihilo developed by St. Thomas Aquinas and indebted to his metaphysical thought. It shows the wisdom-based and ratiocinative foundation of the rational cognition of reality—reality that comes from the personal creative act of God. It concludes that the perception that the beings called to existence by the personal act of God the Creator are intelligible is the ultimate rational justification for the fact that our human cognition, love, and spiritual creativity are rational.

  20. Paradigms in epidemiology textbooks: in the footsteps of Thomas Kuhn.

    Science.gov (United States)

    Bhopal, R

    1999-08-01

    This article attempts to contribute to the debate on the future of epidemiology by combining Thomas Kuhn's ideas on scientific paradigms with the author's observations on some epidemiology textbooks. The author's interpretations were based on his readings of Kuhn's The Structure of Scientific Revolutions, epidemiology textbooks, and papers on the future of epidemiology. Thomas Kuhn's view is that sciences mostly work with a single paradigm driven by exemplars of successful work, and that proposals for paradigm change are resisted. Sciences that are maturing or changing do not have a dominant paradigm. Epidemiology textbooks showed diversity in their concepts, content, and approach. Most exemplars related to etiologic research rather than public health practice. One key focus of the recent controversy regarding the role of epidemiology has been the increasing inability of epidemiology to solve socially based public health problems. Kuhn's views help explain the polarization of views expressed. Kuhn's philosophy of science offers insights into controversies such as whether a paradigm shift is needed or imminent and the gap between epidemiology and public health practice. Interaction between science philosophers, epidemiologists, and public health practitioners may be valuable.

  1. STS-114: Crew Interviews 1. Andy Thomas 2. Steve Robinson

    Science.gov (United States)

    2005-01-01

    STS-114 Mission Specialists, Andy Thomas and Steve Robinson, are seen in this pre-flight interview. Andy Thomas begins by talking about his interest in spaceflight as a young boy growing up in Australia. He expresses that the chances of an Australian boy studying to eventually become an astronaut was very remote. His Mechanical Engineering Degree in Australia and a Doctorate enabled him to acquire unique skills to come to the United States to work for Lockheed Martin. On the topic of return to flight, he reflects on experiences that he had working with the Michael Anderson and Kalpana Chawla of the ill-fated Space Shuttle Columbia. He also talks about the safety of the Space Shuttle Discovery and repairs to its Thermal Protection system. He explains in detail the Logistics Flight (LF) 1, spacewalks, Multipurpose Logistics Module (MPLM) and the External Stowage Platform (ESP)-2. Steve Robinson expresses that he had many interests as a child and becoming an astronaut was one of them. He was fascinated with things that fly and wanted to find out how they flew. He also designed hang gliders as a teenager. He expresses how his family feels about the risky business of spaceflight. He talks about how the space shuttle discovery crew will remember the Columbia crew by including seven stars on their patch so that they can bring them into orbit and then back home. Robinson also talks about his primary job, and the spacewalks that he and Soichi Noguchi will be performing.

  2. O Estado cristão em Thomas Hobbes

    Directory of Open Access Journals (Sweden)

    Daniel Artur Emidio Branco

    2016-12-01

    Full Text Available O presente artigo tem como finalidade a investigação do pensamento do filósofo inglês Thomas Hobbes (1588-1679, mais precisamente a relação entre Igreja e Estado, valendo-se de suas obras, em especial Leviatã (1651. Com o título O Estado Eclesiástico em Thomas Hobbes, o artigo busca mostrar como as conclusões de Hobbes acerca do papel da Igreja no Estado são relevantes para o século XXI. A concepção de Evangelho de Cristo como um reino de outro mundo, a natureza privada da fé, o pontificado do soberano como aquele que se posiciona está entre Deus e os homens, a união entre Lei Mosaica e Lei Natural e a união entre Igreja e Estado são os delimitadores do grande tema, que busca levar o leitor contemporâneo ao conhecimento das conclusões de Hobbes e, assim, considerar a aplicação das mesmas a sua geração.

  3. Instantons, quivers and noncommutative Donaldson-Thomas theory

    Energy Technology Data Exchange (ETDEWEB)

    Cirafici, Michele, E-mail: cirafici@math.ist.utl.pt [Centro de Analise Matematica, Geometria e Sistemas Dinamicos, Departamento de Matematica, Instituto Superior Tecnico, Av. Rovisco Pais, 1049-001 Lisboa (Portugal); Sinkovics, Annamaria, E-mail: A.Sinkovics@damtp.cam.ac.uk [Department of Applied Mathematics and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA (United Kingdom); Szabo, Richard J., E-mail: R.J.Szabo@ma.hw.ac.uk [Department of Mathematics, Heriot-Watt University, Colin Maclaurin Building, Riccarton, Edinburgh EH14 4AS (United Kingdom); Maxwell Institute for Mathematical Sciences, Edinburgh (United Kingdom)

    2011-12-11

    We construct noncommutative Donaldson-Thomas invariants associated with abelian orbifold singularities by analyzing the instanton contributions to a six-dimensional topological gauge theory. The noncommutative deformation of this gauge theory localizes on noncommutative instantons which can be classified in terms of three-dimensional Young diagrams with a colouring of boxes according to the orbifold group. We construct a moduli space for these gauge field configurations which allows us to compute its virtual numbers via the counting of representations of a quiver with relations. The quiver encodes the instanton dynamics of the noncommutative gauge theory, and is associated to the geometry of the singularity via the generalized McKay correspondence. The index of BPS states which compute the noncommutative Donaldson-Thomas invariants is realized via topological quantum mechanics based on the quiver data. We illustrate these constructions with several explicit examples, involving also higher rank Coulomb branch invariants and geometries with compact divisors, and connect our approach with other ones in the literature.

  4. Vigencia de algunas de las ideas mercantilistas de Thomas Mun

    Directory of Open Access Journals (Sweden)

    Emmanuel Borgucci

    2011-01-01

    Full Text Available Generalmente cuando se aborda el mercantilismo se hace referencia a la acumulación de oro y plata, una balanza de pagos favorable o a la política económica de Jean Colbert. Pero poco se ha hablado del papel y condiciones necesarias del comerciante como agente que hizo posible que los primeros Estados-Nación se convirtieran en las futuras potencias económicas del mundo occidental. Thomas Mun fue uno de aquellos escritores mercantilistas que destacó el papel del comerciante en el auge del sistema mercantilista. El estudio de sus ideas permite concluir que sus recomendaciones acerca de lo que debería ser un comerciante de éxito siguen vigentes hoy en día. La razón de tal afirmación estriba en que sus recomendaciones eran adecuadas en un marco en que se estaba presentando una transformación significativa del sistema de organización comercial con la presencia de la Joint-Stock Company. Independientemente de que muchas de las funciones que Thomas Mun le atribuía al comerciante hoy en día son especializadas, su dominio sigue siendo la clave del éxito de una política comercial que emprenda cualquier nación.

  5. Thomas Hobbes: la resistencia política al Leviatán || Thomas Hobbes: Political Resistance To Leviathan

    Directory of Open Access Journals (Sweden)

    Diego Alejandro Fernández Peychaux

    2013-12-01

    Full Text Available RESUMEN En el presente artículo se presentan cuatro claves de lectura de la obra de Thomas Hobbes desde las que fundamentar una noción de resistencia. Este aporte busca, en otras palabras, crear las condiciones de posibilidad de un debate filosófico ofuscado por el mito recurrente sobre el supuesto monstruo de Malmesbury. Una vez hecho esto, se propone delinear las bases de un enfoque metodológico que parta de dicha noción de resistencia. De ese modo, se fundamentaría el primer paso hacia una apropiación ?o expropiación? contemporánea de la matriz hobbesiana de la relación obediencia-seguridad   ABSTRACT This article presents four key of readings about Thomas Hobbes's work, from which it supports a particular notion of resistance. In others words, this contribution searches to create the conditions of posibility for a philosophical debate obfuscated by the recurrent myth about the monster of Malmesbury. Once done that, I offer setting the bases of a metodological aproach which stars from this notion of resistance. Thus, I would back the first step towards a contemporary appropriation ?or expropriation? of the obedience-security relationship within the Hobbesian matrix.  

  6. First record of Histiotus laephotis Thomas (Chiroptera, Vespertilionidae from Brazil Primeiro registro de Histiotus laephotis Thomas (Chiroptera, Vespertilionidae no Brasil

    Directory of Open Access Journals (Sweden)

    João M. D. Miranda

    2007-12-01

    Full Text Available The first record of Histiotus laephotis Thomas, 1916 from Brazil is reported here. An adult male was caught with a mist net in a barn located within an Araucaria pine forest in the municipality of Passos Maia, State of Santa Catarina, Southern Brazil (26º46'48"S and 52º03'34"W. This record extends the distribution of this species in South America. Morphological and taxonomic notes of this species are described as well.O primeiro registro de Histiotus laephotis Thomas, 1916 o Brasil é aqui reportado. Um macho adulto foi coletado com rede de neblina (em abrigo artificial nos domínios da Floresta com Araucária, no Município de Passos Maia, Estado de Santa Catarina, Sul do Brasil (26º46'48"S e 52º03'34"W. Este registro amplia a distribuição da própria espécie na América do Sul. Aspectos morfológicos e taxonômicos desta espécie são também descritos.

  7. El huracán Karl: concepciones sobre su origen en una comunidad de Veracruz

    Directory of Open Access Journals (Sweden)

    Arturo Marinero Heredia

    2015-01-01

    Full Text Available Se analizan las concepciones e ideas de pobladores adultos sobre las afectaciones sufridas por el huracán Karl en 2010, en el municipio de La Antigua, Veracruz. Los datos se obtuvieron de entrevistas a informantes claves y grupos focales, además de la revisión de notas periodísticas. Se observa que las concepciones e ideas sobre el origen del desastre las adjudican a las fuerzas naturales, espirituales o religiosas sin reconocer la responsabilidad de las autoridades encargadas de elaborar políticas públicas en la materia y en la falta de previsión social y personal frente a sus devastadores efectos. Esta concepción dificulta la prevención, mantiene a la comunidad en situación de vulnerabilidad e impide o imposibilita la integración, la cohesión social y la acción colectiva.

  8. Cybernetics and Social Order. Models and Images of Society in Norbert Wiener and Karl Deutsch

    Directory of Open Access Journals (Sweden)

    Roberto Carradore

    2013-07-01

    Full Text Available The present contribution aims at defining the relation between cybernetics and social theory from the perspective of society as order. After an historical framework of the cybernetic movement, a careful reading of the works of Norbert Wiener, in which he introduced the concept of feed-back and the idea of information society, has revealed a keen awareness about the social effects of technological innovation. Among the social scientists who had made use of cybernetic concepts, it has been considered the work of Karl Deutsch, which was one of the first completely cybernetic perspective for the study of political and social phenomena. The main conclusion is that cybernetics, as a meeting point between different disciplines, has produced an image of self-regulated society in line with the image of society as order.

  9. Rationalism and traditionalism in politics. The correspondence between Karl R. Popper and Michael Oakeshott

    Directory of Open Access Journals (Sweden)

    Spartaco Pupo

    2016-07-01

    Full Text Available The correspondence of 1948 between Karl Popper and Michael Oakeshott, translated for the first time in Italian and published in the appendix to this paper, demonstrates the existence of two different ways of thinking about politics: the rationalist approach, founded on the “argumentation” as a rational means for the non-violent solution of problems (Popper, and the traditionalist mode, inspired by the method of “conversation” as a guarantee of constant openness to the diversity of identities (Oakeshott. To rise from the letters is a mutual influence on the interpretation of the key concepts that characterize the thought of the two authors, which however does not cancel the fundamental divergence of their political orientation.

  10. ["Homesickness and crime"--a contribution of Karl Jaspers to criminal psychology].

    Science.gov (United States)

    Bachhiesl, Sonja Maria

    2009-01-01

    Even a century after its first publication in "Archives of Criminology" (in German: Archiv für Kriminologie), the doctoral thesis of Karl Jaspers (1883-1969), which was newly edited in 1996, continues to be of interest. Although the crimes described by Jaspers, which took place in a rural area, do no longer occur in this form just as the rural culture itself has disappeared, this paper nevertheless contains reflections that may also be relevant for the interpretation of modern potentials of conflict and violence and crimes rooted therein. The former homesickness has developed into novel phenomena of uprooting. In both cases, problems of maladjustment are a contributing factor to crime motivation. Thus despite all terminological and methodological change, Jaspers' thesis is an example for the continuing relevance of certain subjects in criminological discourse.

  11. Investigation of amine-buffered amide reagents for coulometric Karl Fischer titration.

    Science.gov (United States)

    Larsson, William; Cedergren, Anders

    2009-06-15

    Formamide (FA), N-methylformamide (NMF), and dimethylformamide (DMF), were evaluated as solvents for coulometric Karl Fischer (KF) reagents in combination with several amine bases. Except for the effect of the iodine species (iodine or triiodide), the pH of the reagent and the position of the sulfur dioxide/hydrogen sulfite equilibrium were found to be the main factors explaining the large difference in the observed reaction rates between water and the KF reagent in these solvents. Acid-base titrations showed that hydrogen sulfite is the main sulfur reactant in these media. The results will be of great importance in finding suitable combinations of base and solvent with respect to stoichiometry, side reactions caused by active carbonyl compounds, and reagent stability.

  12. Coulometric trace determination of water by using Karl Fischer reagent and potentiometric end-point detection.

    Science.gov (United States)

    Cedergren, A

    1974-06-01

    A new approach to the determination of water via the Karl Fischer reaction is described. Iodine is coulometrically generated and the end-point corresponding to a slight excess of iodine, is detected potentiometrically with a non-polarized platinum electrode. Samples of 1-500 mul containing 0.05-200 mug of water were analysed with a standard deviation of 0.015 mug in the range 0.05-20 mug of H(2)O. A specially constructed electrolysis cell was used in combination with an LKB 16300 Coulometric Analyzer and the time for a complete analysis was 1-4 min, depending on sample size. The reagent composition has been optimized in order to enhance the rate of the main reaction and to minimize the extent of side-reactions. Decreasing the temperature reduced the extent of side-reactions. The displacement of end-point potential on dilution was studied and a correction is discussed.

  13. Karl Popper: La explicación en la disciplina histórica

    Directory of Open Access Journals (Sweden)

    Holbein Giraldo-Paredes

    2013-01-01

    Full Text Available En el siguiente artículo se revisan los argumentos enunciados en la obra La miseria del historicismo, en la cual Karl Popper realiza una crítica a la concepción historicista emanada de la filosofía de autores como Platón, Hegel y Marx. Crítica que realiza aludiendo a argumentos de orden epistemológico, para demostrar que el modelo nomológico deductivo de la explicación no aplica a la disciplina histórica, y en este sentido negando una de las tesis más fuertes que él había defendido toda su vida: la del monismo metodológico o unificacionismo metodológico de la ciencia, heredada del positivismo lógico.

  14. Hurricanes Karl and Tropical Storm Matthew Structure Observed by HIWRAP During GRIP

    Science.gov (United States)

    Heymsfield, G. M.; Guimond, S. R.; Tian, L.

    2012-12-01

    The dual-wavelength (Ku and Ka band) High-Altitude Imaging Wind and Rain Airborne Profiler (HIWRAP) flew for the first time on the Global Hawk during the 2010 Genesis and Rapid Intensification Processes (GRIP). HIWRAP is conical scanning and Doppler, and winds and reflectivity can be mapped within the swath below the Global Hawk. Two interesting cases from the HIWRAP flights were the rapid intensification of Hurricane Karl and the intensification of Tropical Storm Matthew. This presentation will highlight the precipitation and wind structure of these storms during their intensification as derived from the HIWRAP observations. If time permits and if available, highlights from HIWRAP observations from the Hurricane Severe Storm Sentinel (HS3) field campaign in September 2012 will be presented.

  15. Karl Deutsch y su contribución al estudio de las Relaciones Internacionales

    OpenAIRE

    Sánchez Sánchez, Rafael

    2011-01-01

    Este artículo presenta una reseña, y no intenta ser más que eso, de la vida y obra del cientista político Karl Deutsch. Así, presenta aspectos biográficos de la vida de Deutsch. Su extraordinaria y muy activa vida académica. Sus análisis y aportes a las ciencias políticas y las Relaciones Internacionales, poniendo el énfasis en las críticas que hace al realismo político y en su contribución teórica y metodológica al estudio de la integración regional.

  16. Historical consciousness and existential awareness in Karl Barth’s hermeneutics

    Directory of Open Access Journals (Sweden)

    G.M.M. Pelser

    2007-05-01

    Full Text Available Karl Barth’s hermeneutic legacy prolonged Western Christian tradition, especially influenced by Hegelian philosophy of history. This led to Barth’s “theological exegesis” instead of a historic-critical exegesis. In a preceding article Barth’s understanding of the notion “hermeneutic circle” is discussed against the background of the Enlightenment and its counter-movement in Romanticism. In this article Barth’s attitude to the place and role of historical criticism is explained in light of his dialectic distinction between “scientific” and “practical” interpretation. The article aims to show that Barth, with his dialectics, continues Schleiermacher’s realism. In conclusion, the positivistic traits in the Barth legacy are raised once again, in order to open the door to Jürgen Habermas and other deconstructionist thinkers of the postmodern era in hermeneutics.

  17. Karl ernst von Baer's 'Uber Entwickelungsgeschichte der Thiere II' and its unpublished drawings.

    Science.gov (United States)

    Tammiksaar, Erki; Brauckmann, Sabine

    2004-01-01

    In 1828 Karl Ernst von Baer (1792-1876) published his seminal Uber Entwickelungsgeschichte der Thiere. Beobachtung und Reflexion. In the preface he announced that a second volume with one copper plate would be finished 'in a few weeks'. However, it took nine years until the unfinished second volume was released, with four copperplates. In his 'Autobiography', von Baer did not clarify the reasons why he did not finish his research program of comparative embryology. The paper attempts to elucidate them, furnished by archival documents and von Baer's unpublished embryological drawings. Our sketch of a few figures will show that (1) von Baer searched for 'analogies' (homologies) as a unifying principle and (2) explained the mechanisms of embryogenesis by physiological reasoning (electromagnetism). The main objective is to show that technical problems in illustrating and conceptual difficulties impeded von Baer's ambitious research program.

  18. Karl Marx e a Essência Autogestionária da Comuna de Paris

    Directory of Open Access Journals (Sweden)

    Nildo Viana

    2011-03-01

    Full Text Available

    O artigo apresenta a interpretação da Comuna de Paris por Karl Marx como autogoverno dos produtores, autogestão social. Uma análise minuciosa do capítulo da obra “A Guerra Civil na França” fornece os elementos interpretativos para compreender a percepção da Comuna de Paris como obra autogestionários dos operários parisienses, o que foi um elemento fundamental para o desenvolvimento do marxismo posterior.

  19. Vital forces and organization: philosophy of nature and biology in Karl Friedrich Kielmeyer.

    Science.gov (United States)

    Gambarotto, Andrea

    2014-12-01

    The historical literature on German life science at the end of the 18th century has tried to rehabilitate eighteenth century vitalism by stressing its difference from Naturphilosophie. Focusing on the work of Karl Friedrich Kielmeyer this paper argues that these positions are based on a historiographical bias and that the clear-cut boundary between German vitalism and Naturphilosophie is historically unattested. On the contrary, they both belong to the process of conceptual genealogy that contributed to the project of a general biology. The latter emerged as the science concerned with the laws that regulate the organization of living nature as a whole. The focus on organization was, at least partially, the result of the debate surrounding the notion of "vital force", which originated in the mid-eighteenth century and caused a shift from a regulative to a constitutive understanding of teleology.

  20. Road and Street Centerlines, Roads in Thomas County, GA, Published in 2010, 1:4800 (1in=400ft) scale, Thomas County BOC.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — , published at 1:4800 (1in=400ft) scale, was produced all or in part from Hardcopy Maps information as of 2010. It is described as 'Roads in Thomas County, GA'. Data...

  1. Readers and academic reading of Karl Marx (São Paulo, 1958-1964

    Directory of Open Access Journals (Sweden)

    Lidiane Soares Rodrigues

    2016-05-01

    Full Text Available Ideas, books and concepts of Karl Marx and various Marxist authors was incorporated into scientific and cultural institutions. It is one of the political sphere importation into the academic implying sense of speed in relation to its origins and gave to Marxism, through the practices of the agents of this transfer, support for their preservation, dissemination and transformation. Concurrently, there is the incorporation of these lines to the required reading of the humanities and the repertoire of cultivated layers. Examination of appropriations that academic and cultured elites made of Marx, situate them (such work and such elites, institutionally. This is what this article does. Arguing that the legitimacy of the uses of a tradition result not only of their intrinsic value, but the work oriented agents interested in it, is elected an exemplary experience for research. This article looks at two university groups initially focused on the study of Karl Marx's work, made in the late 1950. It begins by proposing a collective biography, the reading program and the various uses they made of them. To refine the analysis and proof the advocated method selects for vertical take, within a group (the first one and a discipline (sociology, two contrasting trajectories (Fernando Henrique Cardoso and Octavio Ianni and various forms Marxism (theoretical and empirical / dominant and dominated. Finally, it discusses the profits propitiated to have operated with three concepts of cultural sociology: habitus, « field » and « patterns of intention » – taken from the works of Pierre Bourdieu and Michael Baxandall.

  2. Contributions to the knowledge of Banasa Stål (Hemiptera, Heteroptera, Pentatomidae: Banasa chaca Thomas

    Directory of Open Access Journals (Sweden)

    Thereza de Almeida Garbelotto

    2011-09-01

    Full Text Available Contributions to the knowledge of Banasa Stål (Hemiptera, Heteroptera, Pentatomidae: Banasa chaca Thomas. The male of Banasa chaca Thomas is described with emphasis on external and internal genitalia and the female internal genitalia is described. Banasa chaca is newly recorded from Buenos Aires Province (Argentina.

  3. 75 FR 36671 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of...

    Science.gov (United States)

    2010-06-28

    ... the Federal Register (75 FR 5105-5106, February 1, 2010). In the Federal Register, paragraph number 7... National Park Service Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum... funerary objects in the possession of the Thomas Burke Memorial Washington State Museum (Burke...

  4. 77 FR 46117 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of...

    Science.gov (United States)

    2012-08-02

    ... National Park Service Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum... Thomas Burke Memorial Washington State Museum (Burke Museum) has completed an inventory of human remains... contact the Burke Museum. Disposition of the human remains and the associated funerary object to...

  5. 78 FR 11675 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of...

    Science.gov (United States)

    2013-02-19

    ... National Park Service Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum... Thomas Burke Memorial Washington State Museum (Burke Museum) has completed an inventory of human remains... believes itself to be culturally affiliated with the human remains may contact the Burke...

  6. 78 FR 65511 - Death of Thomas S. Foley Former Speaker of the House of Representatives

    Science.gov (United States)

    2013-10-31

    ... From the Federal Register Online via the Government Publishing Office ] Vol. 78 Thursday, No. 211 October 31, 2013 Part IV The President Proclamation 9046--Death of Thomas S. Foley Former Speaker of the... ] Proclamation 9046 of October 28, 2013 Death of Thomas S. Foley Former Speaker of the House of...

  7. Thomas Hiärne - nimi Rootsi Läänemereprovintside varasest ajalookirjutusest / Piret Lotman

    Index Scriptorium Estoniae

    Lotman, Piret, 1950-

    2008-01-01

    Thomase isa Erlandi karjäärist. Thomas Hiärne headest suhetest Eestimaa kindralkuberneri Bengt Horniga. Thomas Hiärne kandideerimisest Ingerimaa rüütelkonna sekretäri kohale. Tema tegevusest Virtsu mõisa inspektorina. Hiärne kroonikast ja ajalookäsitlusest

  8. Thomas Hiärne - nimi Rootsi Läänemereprovintside varasest ajalookirjutusest / Piret Lotman

    Index Scriptorium Estoniae

    Lotman, Piret, 1950-

    2008-01-01

    Thomase isa Erlandi karjäärist. Thomas Hiärne headest suhetest Eestimaa kindralkuberneri Bengt Horniga. Thomas Hiärne kandideerimisest Ingerimaa rüütelkonna sekretäri kohale. Tema tegevusest Virtsu mõisa inspektorina. Hiärne kroonikast ja ajalookäsitlusest

  9. Approximate solutions of the Thomas-Fermi equation for molecules. II

    NARCIS (Netherlands)

    Brinkman, H.C.; Peperzak, B.

    1955-01-01

    The method of solving the Thomas-Fermi equation, developed in a previous paper 1), is applied to the H2O-molecule. The electronic density is calculated. A proof is given that the Thomas-Fermi method, or generally any method, which treats the electrons as a continuous cloud of electricity obeying the

  10. Public Financing of Religious Schools: James G. Blaine and Justice Clarence Thomas' "Bigotry Thesis"

    Science.gov (United States)

    Alexander, Kern

    2007-01-01

    United States Supreme Court Justice Clarence Thomas writing for a plurality of the Court in "Mitchell v. Helms" in 2000 advanced the idea that state constitutional prohibitions against public funding of religious schools were manifestations of anti-Catholic bigotry in the late 19th century. Thomas' reading of history and law led him to…

  11. Nutrients profile data from various projects collected by the R/V ALPHA HELIX, THOMAS WASHINGTON and THOMAS G. THOMPSON in the Northeast Pacific and Bering Sea from 12 August 1980 to 17 July 1987 (NODC Accession 0000269)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Nutrients profile data were collected from the R/V ALPHA HELIX, THOMAS WASHINGTON, and THOMAS G. THOMPSON from August 12, 1980 to July 17, 1987. Data were submitted...

  12. Physical data from CTD casts in the North Pacific Ocean from the THOMAS G. THOMPSON and the THOMAS WASHINGTON in support of the Marathon 2 Project from 05 May 1985 to 07 September 1987 (NODC Accession 9400131)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature and salinity profiles were collected from CTD casts in the North Pacific Ocean from the THOMAS G. THOMPSON and the THOMAS WASHINGTON. Data were collected...

  13. The Thomas-Fermi Quark Model: Non-Relativistic Aspects

    CERN Document Server

    Liu, Quan

    2012-01-01

    Non-relativistic aspects of the Thomas-Fermi statistical quark model are developed. A review is given and our modified approach to spin in the model is explained. Our results are limited so far to two inequivalent simultaneous wave functions which can apply to multiple degenerate flavors. An explicit spin interaction is introduced, which requires the introduction of a generalized spin "flavor". Although the model is designed to be most reliable for many-quark states, we find surprisingly that it may be used to fit the low energy spectrum of octet and decouplet baryons. The low energy fit allows us to investigate the six-quark doubly strange H-dibaryon state, possible 6 quark nucleon-nucleon resonances and flavor symmetric strange states of higher quark content.

  14. Motivic Donaldson--Thomas invariants of some quantized threefolds

    CERN Document Server

    Cazzaniga, Alberto; Pym, Brent; Szendroi, Balazs

    2015-01-01

    This paper is motivated by the question of how motivic Donaldson--Thomas invariants behave in families. We compute the invariants for some simple families of noncommutative Calabi--Yau threefolds, defined by quivers with homogeneous potentials. These families give deformation quantizations of affine three-space, the resolved conifold, and the resolution of the transversal $A_n$-singularity. It turns out that their invariants are generically constant, but jump at special values of the deformation parameter, such as roots of unity. The corresponding generating series are written in closed form, as plethystic exponentials of simple rational functions. While our results are limited by the standard dimensional reduction techniques that we employ, they nevertheless allow us to conjecture formulae for more interesting cases, such as the elliptic Sklyanin algebras.

  15. [Is there still a soul? Thomas Aquinas and modern psychiatry].

    Science.gov (United States)

    Koehler, K

    1984-10-01

    The various solutions that have been proposed with respect to the body-mind problem can be more or less regarded as variations on three traditional models. Since the time of Descartes the philosophical position of hylomorphism has been almost forgotten and the influence of the dualist point of view has also been greatly reduced. In contrast, reductionism in the form of materialistic monism has gained immense popularity, especially in psychiatric circles. The present paper summarizes these different approaches but primarily focuses on certain aspects of a modified form of hylomorphism as developed by Thomas Aquinas. These latter considerations are then drawn upon as the basis for a critique of Kurt Schneiders so-called aristotelean-scholastic or metagenic interpretation with regard to the endogenous psychoses.

  16. A Tony Thomas-Inspired Guide to INSPIRE

    Energy Technology Data Exchange (ETDEWEB)

    O' Connell, Heath B.; /Fermilab

    2010-04-01

    The SPIRES database was created in the late 1960s to catalogue the high energy physics preprints received by the SLAC Library. In the early 1990s it became the first database on the web and the first website outside of Europe. Although indispensible to the HEP community, its aging software infrastructure is becoming a serious liability. In a joint project involving CERN, DESY, Fermilab and SLAC, a new database, INSPIRE, is being created to replace SPIRES using CERN's modern, open-source Invenio database software. INSPIRE will maintain the content and functionality of SPIRES plus many new features. I describe this evolution from the birth of SPIRES to the current day, noting that the career of Tony Thomas spans this timeline.

  17. Superfluid Thomas-Fermi approximation for trapped fermi gases

    Energy Technology Data Exchange (ETDEWEB)

    Hernandez, E S; Capuzzi, P; Szybisz, L [Departamento de Fisica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires (Argentina)], E-mail: shernand@df.uba.ar, E-mail: capuzzi@df.uba.ar, E-mail: szybisz@tandar.cnea.gov.ar

    2009-02-01

    We present a generalization of fermionic fluiddynamics to the case of two trapped fermion species with a contact interaction. Within a mean field approximation, we derive coupled equations of motion for the particle densities, particle currents, and anomalous pair density. For an inhomogeneous system, the equilibrium situation with vanishing currents is described by a generalized Thomas-Fermi relation that includes the superfluid gap, together with a new nonlocal gap equation that replaces the usual BCS one. These equations are numericaly solved resorting to a local density approximation (LDA). Density and gap profiles are analyzed in terms of the scattering length, revealing that the current frame can exhibit microscopic details of quantum origin that are frequently absent in more macroscopic scenarios.

  18. Algorithmic Thomas Decomposition of Algebraic and Differential Systems

    CERN Document Server

    Bächler, Thomas; Lange-Hegermann, Markus; Robertz, Daniel

    2011-01-01

    In this paper, we consider systems of algebraic and non-linear partial differential equations and inequations. We decompose these systems into so-called simple subsystems and thereby partition the set of solutions. For algebraic systems, simplicity means triangularity, square-freeness and non-vanishing initials. Differential simplicity extends algebraic simplicity with involutivity. We build upon the constructive ideas of J. M. Thomas and develop them into a new algorithm for disjoint decomposition. The given paper is a revised version of a previous paper and includes the proofs of correctness and termination of our decomposition algorithm. In addition, we illustrate the algorithm with further instructive examples and describe its Maple implementation together with an experimental comparison to some other triangular decomposition algorithms.

  19. Whistles, bells, and cogs in machines: Thomas Huxley and epiphenomenalism.

    Science.gov (United States)

    Greenwood, John

    2010-01-01

    In this paper I try to shed some historical light upon the doctrine of epiphenomenalism, by focusing on the version of epiphenomenalism championed by Thomas Huxley, which is often treated as a classic statement of the doctrine. I argue that it is doubtful if Huxley held any form of metaphysical epiphenomenalism, and that he held a more limited form of empirical epiphenomenalism with respect to consciousness but not with respect to mentality per se. Contrary to what is conventionally supposed, Huxley's empirical epiphenomenalism with respect to consciousness was not simply based upon the demonstration of the neurophysiological basis of conscious mentality, or derived from the extension of mechanistic and reflexive principles of explanation to encompass all forms of animal and human behavior, but was based upon the demonstration of purposive and coordinated animal and human behavior in the absence of consciousness. Given Huxley's own treatment of mentality, his characterization of animals and humans as "conscious automata" was not well chosen.

  20. Thomas rotation and the mixed state geometric phase

    Energy Technology Data Exchange (ETDEWEB)

    Levay, Peter [Department of Theoretical Physics, Institute of Physics, Technical University of Budapest, H-1521 Budapest (Hungary)

    2004-04-23

    It is shown that Uhlmann's parallel transport of purifications along a path of mixed states represented by 2 x 2 density matrices is just the path-ordered product of Thomas rotations. These rotations are invariant under hyperbolic translations inside the Bloch sphere that can be regarded as the Poincare ball model of hyperbolic geometry. A general expression for the mixed state geometric phase for an arbitrary geodesic triangle in terms of the Bures fidelities is derived. The formula gives back the solid angle result well known from studies of the pure state geometric phase. It is also shown that this mixed state anholonomy can be reinterpreted as the pure state non-Abelian anholonomy of entangled states living in a suitable restriction of the quaternionic Hopf bundle. In this picture Uhlmann's parallel transport is just the Pancharatnam transport of quaternionic spinors.

  1. Thomas Merton: The true self and the quest for justice

    Directory of Open Access Journals (Sweden)

    Susan Rakoczy

    2016-05-01

    Full Text Available The year 2015 marked the 100th anniversary of the birth of Thomas Merton who was born on31 January 1915. His writings cover diverse themes, which are of value to a myriad of faithtraditions. This article will trace his understanding of holiness and the way in which Mertonemphasised participation in the transformation of the world. It commences with a biographicaloverview of Merton and then Merton’s understanding of ‘holiness’ as growth of the ‘true self’in God is discussed. His work as social critic is outlined and the article ends with a reflectionof Merton’s understanding of ‘love’ and ‘compassion’ – a life before God.

  2. Green leviathan? Thomas hobbes, joel bakan and Arnold schwarzenegger.

    Science.gov (United States)

    Evans, Robert G

    2007-02-01

    Thomas Hobbes postulates that men are driven by "a perpetual and restless desire of power after power, that ceaseth only in death." The miserable consequences of this drive for power and the competing "desire of ease and sensual delight" and "fear of death and wounds" lead them to establish and obey. Substituting "profit" for "power" yields a description of the modern corporation, but without the desires or fears of natural persons. Such "unnatural persons" lack the Hobbesian ground of obligation, yet have appropriated the privileges and protections of natural persons. They challenge or undermine the sovereign wherever it limits their profits. Governor Schwarzenegger's re-election in California, however, on a strong anti-CO(2) program, suggests a willingness by threatened natural persons to re-empower Leviathan.

  3. Las revoluciones de Thomas Kuhn, una mirada discontinuista

    Directory of Open Access Journals (Sweden)

    Pablo Melogno

    Full Text Available Resumen Se discuten algunas divergencias entre La revolución copernicana (1957 y La estructura de las revoluciones científicas (1962, de Thomas Kuhn. Se muestra que presentan una consideración diferente de los factores extracientíficos, que tienen en la primera un peso explicativo mayor. Se propone que en 1957 Kuhn maneja una historiografía casuística, centrada en la revolución copernicana, y en 1962 una historiografía estructural, centrada en los rasgos invariantes de las revoluciones científicas. Se concluye que las diferencias entre las dos obras son lo suficientemente profundas como para no considerarlas expresión de una misma visión de la ciencia.

  4. Thomas C. Schelling: la paradoja de un economista errante

    Directory of Open Access Journals (Sweden)

    Boris Salazar

    2007-12-01

    Full Text Available Este artículo explica dos enigmas asociados a la carrera científica de Thomas C. Schelling, premio Nobel de Economía 2005: ¿cómo explicar su capacidad para producir nuevas ideas?, y ¿por qué sus ideas precursoras han tenido más impacto en otras ciencias sociales y no en la economía? A los que responde con tres hipótesis: la poca influencia del conocimiento heredado en su trabajo teórico, una heurística que privilegió siempre la relación entre hechos inéditos y ángulos inusuales, y la creación de una red de conocimiento espontánea que entrelazó diversas disciplinas dedicadas al estudio de la interacción social.

  5. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : 1998 Annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 1998 calendar year. The report begins...

  6. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : 1999 Annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 1999 calendar year. The report begins...

  7. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : 2002 Annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 2002 calendar year. The report begins...

  8. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : 2001 Annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 2001 calendar year. The report begins...

  9. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : 1994 Annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 1994 calendar year. The report begins...

  10. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : 1997 Annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 1997 calendar year. The report begins...

  11. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : Updated- 2003 annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 2003 calendar year. The report begins...

  12. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : 1995 Annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 1995 calendar year. The report begins...

  13. Annual narrative report: Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, and Lake Andes Wetland Management District: Calendar year 1975

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This collection of monthly activity reports summarizes activities on Lake Andes NWR, Lake Andes WMD, and Karl E. Mundt NWR during the 1975 calendar year. Resource...

  14. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : 2000 Annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 2000 calendar year. The report begins...

  15. Lake Andes National Wildlife Refuge Complex : Lake Andes National Wildlife Refuge, Karl Mundt National Wildlife Refuge, Lake Andes Wetland Management District : 1996 Annual narrative report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Lake Andes NWR, Karl Mundt NWR, and Lake Andes WMD outlines Refuge accomplishments during the 1996 calendar year. The report begins...

  16. Nests of the Brazilian squirrel Sciurus ingrami Thomas (Rodentia, Sciuridae Ninhos do esquilo brasileiro Sciurus ingrami Thomas (Rodentia, Sciuridae

    Directory of Open Access Journals (Sweden)

    Cibele A. Alvarenga

    2005-09-01

    Full Text Available Descriptions of Sciurus ingrami Thomas, 1901 nests are not available in the literature. In this study, a survey was made of the distribution of S. ingrami nests in a woodlot located near to the headquarters of the Serra do Caraça Reserve, in state of Minas Gerais, where there is a high concentration of Syagrus romanzoffiana (Chamisso Glassman palm tree, among other exotic tree species. The nest-building behaviour and the nest characteristics, such as height from the ground, total circumference, diameter of the entrance, and the position of the nest in the tree - in the crown, along the trunk or in a side branch, were described.Não existe na literatura a descrição de ninhos de Sciurus ingrami Thomas, 1901. Neste estudo, foi examinada a distribuição espacial de ninhos desta espécie, localizados em área de vegetação de crescimento secundário, próxima a área construída da Reserva Particular do Patrimônio Natural Serra do Caraça, Minas Gerais, onde há grande concentração da palmeira Syagrus romanzoffiana (Chamisso Glassman, entre outras espécies exóticas de árvores. O comportamento de construção e as características dos ninhos, tais como, altura em relação ao solo, circunferência total, diâmetro da entrada e a posição dos ninhos na árvore foram descritos.

  17. Theodor Billroth's vision and Karl Ziegler's action: commemoration of the 40th day of death and the 50th anniversary of conferment of Nobel Prize for Chemistry of Karl Ziegler.

    Science.gov (United States)

    Kapischke, Matthias; Pries, Alexandra

    2014-02-01

    Alloplastic materials are broadly used in modern surgery. Until the middle of the 20th century, metal materials and especially silver were used because of their antimicrobial properties. With the development of a new catalytic process for the production of high-density polyethylene and polypropylene materials, a new era of prosthesis was introduced. These polymers are integral part of our everyday operations surgery, especially in hernia repair. The famous surgeon Billroth mentioned to his pupil Czerny in 1878: "If we could artificially produce tissues of the density and toughness of fascia and tendon, the secret of the radical cure of hernia would be discovered". The polypropylene developed by Karl Ziegler gave the surgeon a material for daily practice, which in its properties (nearly) achieved Billroth's initial vision. In 1963 the Nobel Prize for Chemistry was awarded to Karl Ziegler and Giulio Natta in Stockholm. Furthermore, August 11, 2013 will be the 40th anniversary of Karl Ziegler's death. This manuscript honors both days.

  18. 黑胸散白蚁纤维素酶的体外酶学特性%In vitro Characteristics of the Cellulases from Reticulitermes chinensis Snyder

    Institute of Scientific and Technical Information of China (English)

    许利霞; 徐荣; 赵焕玉; 杨红

    2012-01-01

    Reticulitermes chinensis Snyder (Isoptera: Rhinotermitidae) is a wood-feeding lower termite widely distributed in China. For understanding the mechanisms of cellulose degradation in this termite, the in vitro enzyme activities of endo-β-l,4-glucanase (EG), exo-β-1,4-glucanase (namely cellobiohydrolase, CBH), and β-l,4-glucosidase (BG) from the worker termites of R. Chinensis were studied with DNS method. The results showed that for the three enzymes, the optimum reaction time, substrate concentration, pH and temperature were 15 min, 1%, 5.6 and 35 t, respectively. Under the above conditions, the activities of EG, CBH, and BG was 71.3(±13.9) U/mg, 5.8(±0.8) U/mg and 4.1(±0.7) U/mg, respectively. Endo-β-l,4-glucanase was not stable under high temperature in vitro. The incubation of crude enzyme at above 50 X. Would result in low activity or inactivation of the enzyme. However, this enzyme was relatively stable in the pH range from 3.2 to 8.0. Native-PAGE electrophoreses showed that there were at least eight different enzyme activity bands corresponding to endo-/M,4-glucanase distributing in different gut segments in R. Chinensis, which indicated the complexity of cellulose degradation process in wood-feeding lower termites. Fig 8, Ref 17%采用DNS法研究了我国广泛分布的一种低等木食性白蚁——黑胸散白蚁纤维素酶的体外酶活特性以了解其纤维素降解机制.结果表明,内切β-1,4-葡聚糖酶(EG)、纤维二糖水解酶(CBH)和β-葡萄糖苷酶(BG)这3种酶的最佳反应时间均为15 min,最佳底物浓度为1%,最适反应pH为5.6,最适反应温度为35℃.在最适反应条件下,EG、CBH和BG的活性分别达到71.3(±13.9) U/mg、5.8(±0.8) U/mg和4.1(±0.7) U/mg.EG在体外的热稳定性较差,在50℃及更高温度酶活很低或完全失活,但该酶对pH稳定性较好,在pH 3.2~8.0范围内酶活力变化不大.Native-PAGE电泳检测到该白蚁体内至少有8种不同的EG活性条带,肠道不同

  19. A tectonic window into the crystalline basement of Prins Karls Forland, Svalbard

    Science.gov (United States)

    Faehnrich, Karol; Manecki, Maciej; Schneider, David; Czerny, Jerzy; Myhre, Per Inge; Majka, Jarosław; Kośmińska, Karolina; Barnes, Chris; Maraszewska, Maria

    2016-04-01

    Prins Karls Forland, Svalbard, comprises a fold-thrust belt as a result of the Eocene Eurekan orogeny. The northern part of the island (north of Selvågen) is dominated by Neoproterozoic siliciclastic metasediments regionally metamorphosed to greenschist facies conditions, probably in association with one distinct stage of Caledonian tectonism. Contrasting with these low grade sequences are rocks of the Pinkie Unit, which are locally exposed along east coast of Prins Karls Forland. Amphibolite facies metasediments show evidence for at least two distinct deformation stages (including mylonitization). All the borders of the Pinkie unit are tectonic: to the east, it is a sharp boundary with the truncation of the Pinkie foliation into a N-S fault, parallel to the coast, probably associated with the formation of the Neogene Forlandsundet Graben. A ~1 km wide ductile to brittle shear zone (the Bouréefjellet shear zone) separates the low and high grade sequences along the western margin, with the Grampian Formation (low metamorphic grade quartzites, conglomerates, siltstones and slates) as the upper structural unit. Moreover, the shear zone contains outcrops of metagabbro associated with magnetite ore (Maraszewska et al. 2016, EGU). The apparent tectonostratigraphy of the Pinkie unit consists of laminated fine-grained calc-silicate rocks, locally with scapolite, and a strong E-W lineation at lower structural levels. In these rocks primary layering is apparent (S0) and parallel to metamorphic foliation plane (S1). Interconnected elongated mica crystals within S1 are deformed by C'-type shear zones. They are overlain by garnet-bearing quartzite-mylonites and garnet-bearing mylonitic mica schists with N-S to NW-SE lineations at upper structural levels. Kośmińska et al. (2015a, Mineralogia - Special Papers, vol. 44, 61-62) determined P-T metamorphic conditions of garnet-mica schist of 7-9 kbar and 550-650°C. The dominant population of metamorphic monazite present in

  20. Eurekan deformation on Prins Karls Forland, Svalbard - new insights from Ar40/Ar39 muscovite dating

    Science.gov (United States)

    Faehnrich, Karol; Schneider, David; Manecki, Maciej; Czerny, Jerzy; Myhre, Per Inge; Majka, Jarosław; Kośmińska, Karolina; Barnes, Christopher; Maraszewska, Maria

    2017-04-01

    Eurekan deformation has been proven to be a complex sequence of tectonic episodes, dominated by compression in the Circum Arctic region. It was associated with early Cenozoic collision of Eurasia, North America and Greenland plates producing fold-thrust belt style of deformation. Timing of this enigmatic event has not yet been extensively resolved by radiometric dating (Piepjohn et al. 2016, Journal of the Geological Society, 173(6), 1007-1024). Reinhardt et al. (2013, Z. Dt. Ges. Geowiss., 164 (1), 131-147) dated syn-tectonic volcanic ashes at c. 60 Ma and 54 Ma on Ellesmere Island, Canada. Tagner et al. (2011, Earth and Planetary Science Letters, 303(3), 203-214) interpreted c. 49-47 Ma 40Ar/39Ar ages on trachyte flows in northern Greenland as peak compression during the Eurekan event. On Svalbard, Tessensohn et al. (2001, Geologisches Jahrbuch, B 91, 83-104) reported K/Ar whole rock ages ranging from c. 67 to 49 Ma for the slates from Svartfjella-Eidembukta-Daudmannsodden Lineament. Bentonite layers in the Central Tertiary Basin are as young as c. 56 Ma (Charles et al. 2011, Geochem. Geophys. Geosyst., 12, 1-19), predating latest deformation. Moreover, Barnes et al (2017, in prep.) applied (U-Th)/He thermochronology along the western margin of Svalbard and resolved Early to Middle Eocene heating, likely documenting burial related to thrusting. Here we present new results from 40Ar/39Ar muscovite dating of ductile to brittle shear zone on Prins Karls Forland, Svalbard, indicating Eurekan age of thrusting. Prins Karls Forland is dominated by Neoproterozoic siliciclastic metasediments (comprising Caledonian basement) regionally metamorphosed to greenschist facies conditions. A ˜1 km wide ductile to brittle shear zone (the Bouréefjellet shear zone) separates the amphibolite facies Pinkie Unit from the lower grade upper structural unit, the Grampianfjella Formation (Faehnrich et al. 2016, EGU 2016). The age of the amphibolite facies metamorphism (c. 370-355 Ma

  1. Volume Measurements of Laser-generated Pits for In Situ Geochronology using KArLE (Potassium-Argon Laser Experiment)

    Science.gov (United States)

    French, R. A.; Cohen, B. A.; Miller, J. S.

    2014-01-01

    The Potassium-Argon Laser Experiment( KArLE), is composed of two main instruments: a spectrometer as part of the Laser-Induced Breakdown Spectroscopy (LIBS) method and a Mass Spectrometer (MS). The LIBS laser ablates a sample and creates a plasma cloud, generating a pit in the sample. The LIBS plasma is measured for K abundance in weight percent and the released gas is measured using the MS, which calculates Ar abundance in mols. To relate the K and Ar measurements, total mass of the ablated sample is needed but can be difficult to directly measure. Instead, density and volume are used to calculate mass, where density is calculated based on the elemental composition of the rock (from the emission spectrum) and volume is determined by pit morphology. This study aims to reduce the uncertainty for KArLE by analyzing pit volume relationships in several analog materials and comparing methods of pit volume measurements and their associated uncertainties.

  2. [Anorexia nervosa in light of Karl Jaspers and Erich Fromm's ideas and social constructivism--hypotheses and thoughts].

    Science.gov (United States)

    Talarczyk, Małgorzata

    2012-01-01

    The point of the article is to analyse and reflect on certain symptoms of anorexia nervosa in light of Karl Jaspers and Erich Fromm's ideas and social constructivism. Contemplating the disorder in view of the philosophical ideas mentioned earlier, the author analyses such aspects of patients as: functioning on the verge of life and death, the paradoxical struggle to escape from freedom in search of independence, as well as various understandings and descriptions of anorexia in consideration of social constructivism. The author shares thoughts and poses hypotheses, trying to view anorexia in light of selected philosophical and psychological ideas, which in their general assumptions were not concerned with defining nor analysing anorexia nervosa. In view of Karl Jaspers' ideas, the author focuses on the so called 'limit-situations', in the ideas of Erich Fromm she takes notice in "Escape from Freedom" to new relations. Finally in the light of social constructivism the author focuses on the cultural context.

  3. Sigmund Freud (1856-1939) and Karl Köller (1857-1944) and the discovery of local anesthesia.

    Science.gov (United States)

    dos Reis, Almiro

    2009-01-01

    The understanding, occasionally recognized, that Sigmund Freud had the intuition to use cocaine as local anesthetic for surgical procedures, or even that he played any role in the discovery of local anesthesia is not true. The objective of Freud's studies were different, and based in irrefutable evidence, Karl Köller was the real inventor of local anesthesia. In face of those facts, proper knowledge of this historically important subject is due. This report refers to the long-known properties of cocaine. It also remembers personal data, and the professional and scientific activities of Sigmund Freud and Karl Köller. It presents Freud's researches on the pathophysiological effects of cocaine. It exposes the reasons for the harsh criticism of Freud's concepts. It describes the sudden, but conscious and justified, idea of Karl Köller to study scientifically the use of cocaine as a local anesthetic in animals and humans. It indicates how those pioneering studies, that culminated with the discovery of local anesthesia by Köller and two presentations in Vienna on the subject, were done. It also reports the first ophthalmologic surgery under local anesthesia. It shows the immediate dissemination throughout the world of the discovery that marked the beginning of regional blocks. It comments several documents corroborating the role of Köller in this discovery. And, finally, it mentions the numerous homages received by Köller in different areas of the world. COCLUSIONS: Regional block was introduced by Karl Köller in 1884, when he demonstrated the feasibility of performing painless ophthalmologic surgeries by using cocaine as a local anesthetic. Sigmund Freud studied cocaine extensively, but he did not have direct participation in this important discovery.

  4. The light bulb, cystoscopy, and Thomas Alva Edison.

    Science.gov (United States)

    Moran, Michael E

    2010-09-01

    Thomas Alva Edison was an icon of American achievement who literally invented the 20th century. Although best known as the inventor of the electric light bulb, the phonograph, and motion pictures, he also left a lasting legacy via peripheral developmental applications, such as endoscopes. A review of published urologic writings about incandescent cystoscopes was cross-referenced to writings about or from Edison. Important events that allowed transference of technology from the Edison laboratory to clinical practice were emphasized. Edison was born in 1847 while Lincoln was serving in Congress; he died in 1931 when Hoover struggled with the Great Depression. Edison's life spanned the formative period of America that Henry Adams called the "coming of age." Edison received a Sprengel vacuum device in late 1879, and as usual, he was able to tweak the machine to better performance. For 5 days in October, 16 to 21, he improved the vacuum from 1/100,000 to 1/1,000,000 atm, and his first incandescent bulb burned softly. On December 21, 1879, he leaked the story to N.Y. Herald journalist Marshall Fox, and the world was notified of the light bulb. Special Christmas light visits started in Menlo Park just 4 days later. Edison patented the screw cap for easy changes, and the first bulbs sold for 40 cents (cost $1.40). 100,000 bulbs sold in 1882, 4 million by 1892, and 45 million in 1903. Immediately, competitors and specialty manufacturers entered the market. Dr. Henry Koch and Charles Preston in Rochester, N.Y., developed a smaller, low amperage bulb that could be fitted to medical devices. No discussion of electricity and modern applications would be complete without some discussion of Thomas Alva Edison and his sentinel contributions. The first church, post office, and ship were illuminated in 1892. The first hotel, theater, and electric sign were in 1893. The rapidity of dispersal and secondary applications of Edison's inventions is typified by the rise of cystoscopes

  5. On the motivic Donaldson-Thomas invariants of quivers with potentials

    CERN Document Server

    Mozgovoy, Sergey

    2011-01-01

    We study motivic Donaldson-Thomas invariants for a class of quivers with potentials using the strategy of Behrend, Bryan, and Szendroi. This class includes quivers with potentials arising from consistent brane tilings and quivers with zero potential. Our construction is an alternative to the constructions of Kontsevich and Soibelman. We construct an integration map from the equivariant Hall algebra to the quantum torus and show that our motivic Donaldson-Thomas invariants are images of the natural elements in the equivariant Hall algebra. We show that the inegration map is an algebra homomorphism and use this fact to prove the Harder-Narasimhan relation for the motivic Donaldson-Thomas invariants.

  6. Nietzche's echo--a dialogue with Thomas Altizer.

    Science.gov (United States)

    Moss, David M

    2010-03-01

    Prophets provoke psychological unrest, especially when exposing accepted beliefs as profound deceptions. The biblical prophets exemplify such confrontation as do certain atheists ardently opposed to the images of God created by those seers. The German philosopher Friedrich Nietzsche dramatically illustrates this type of counterforce to the Judeo-Christian tradition. His prophet Zarathustra is intended to be a model for the modern mind, one free of superstitions inflicted by antiquated religious dogma. Nietzsche's credo "God is dead" served as a declaration for the nineteenth century. In the twentieth century, it became a theological diagnosis. As a "movement," or "tenor," the death of God or radical theology was spearheaded by Thomas Altizer, a well-published young professor center-staged during the turbulent 1960s. His work foreshadows a new strain of atheism currently represented by biologist Richard Dawkins (2006, The God delusion. New York: Houghton Mifflin), philosopher Daniel Dennett (2006, Breaking the spell. New York: Penquin), neuroscientist Sam Harris (2004, The end of faith. New York: W.W. Norton; 2008, Letter to a Christian nation. New York: Vintage), journalist Christopher Hitchens (2007, God is not great. New York: Twelve), and mathematician John Allen Paulos (Paulos 2008, Irreligion. New York: Hill & Wang). This twenty-first century crusade against belief in God is best understood as a psychodynamic ignited by Altizer's Christian atheism. The present dialogue reflects that dynamic while the prologue and epilogue reveal evidence of Providence amidst claims of God's demise in contemporary history.

  7. Dr Thomas Beddoes: chemistry, medicine, and the perils of democracy.

    Science.gov (United States)

    Levere, Trevor H

    2009-09-20

    Beddoes lectured on chemistry at Oxford in the years that included the French Revolution, the Terror, and the outbreak of war with France, as well as the success in France of the chemical revolution. The very public dispute between Edmund Burke and Joseph Priestley meant that the latter's study of different kinds of air was politically tainted. Beddoes's democratic beliefs and his support for the new chemistry of Lavoisier meant that as chemist and physician he had to deal with complaints that he was potentially seditious and pro-French. His medical theories, allied to pneumatic chemistry and building on the work of Priestley, were accordingly suspect. In spite of that, he became the physician and friend to several members of the Lunar Society of Birmingham and to members of their family, and they in return became his patrons. His collaboration with James Watt was crucial for his development of pneumatic medicine. The full extent of Lunar patronage, and especially that of James Keir and Thomas Wedgwood, has hitherto not been recognized, but it was the concealed scale of that patronage that made possible the execution of Beddoes's ambitious programme of treatment and research.

  8. Sir Thomas Browne Against Error: An Apology for Complexity

    Directory of Open Access Journals (Sweden)

    Giuliana Iannaccaro

    2017-04-01

    Full Text Available In 1646 Sir Thomas Browne published his Pseudodoxia Epidemica, a broad, somewhat encyclopedic catalogue of errors divided into seven books. Browne intended his work as “Enquiries into Vulgar and Common Errors” to help discourage “radicated beliefs” – that is, received opinions based on popular credulity and the unchallenged authority of tradition. Far from being dogmatic and assertive, the treatise engages the modern reader for its defence of open debate and of the value of contradiction; actually, Pseudodoxia appears deeply in tune with the epistemological uncertainty of our times for its complex, relativising and even dubitative approach to all things human. Browne endorses the idea that uncritical acceptance of received notions about the world hinders the advancement of learning; at the same time, though, a rigidly straight path – a unique, simplified method to decipher reality – equally perverts knowledge and is the source of misapprehension and mystification. Building on recent studies on his style and his connection with a culturally and politically convulsed historical period, the present contribution discusses Browne’s notion of complexity and highlights exemplary passages in which he discusses the main source of error: the human tendency to simplify what is complex, thus reducing the interpretation of notions, signs and phenomena to a one-sided and necessarily inadequate undertaking.

  9. Tacit knowledge in philosophy of science of Thomas Kuhn

    Directory of Open Access Journals (Sweden)

    Cristian Norambuena Ureta

    2011-10-01

    Full Text Available The article focuses on a fundamental piece of the theoretical framework where the work ofThomas Kuhn develops, tacit knowledge. The importance of such a kind of knowledge, that is notpossible (nor necessary to reduce into rules and definitions, and that is not acquired with exclusiverecourse to logic is essential for Kuhn within Science. The article investigates the origins of this idea inkuhnian work, searching for influences exerted by Gestalt psychology and the second Wittgenstein. Itexamines the relation between this idea and Kuhn’s most known and important philosophicalcontributions, the concept of paradigm (exemplar and the incommensurability of scientific theories;confirming that without the utilization of a kind of knowledge of this nature such ideas would not havehad the necessary support to be stated. At the end of the article, the importance of tacit knowledgethrough the use of metaphor and thought experiments is revised, as vehicles through which the scientistcan put himself in touch with this dimension of knowledge.

  10. Thomas Willis, the Restoration and the First Works of Neurology.

    Science.gov (United States)

    Caron, Louis

    2015-10-01

    This article provides a new consideration of how Thomas Willis (1621-75) came to write the first works of 'neurology', which was in its time a novel use of cerebral and neural anatomy to defend philosophical claims about the mind. Willis's neurology was shaped by the immediate political and religious contexts of the English Civil War and Restoration. Accordingly, the majority of this paper is devoted to uncovering the political necessities Willis faced during the Restoration of the English monarchy in 1660, with particular focus on the significance of Willis's dedication of his neurology and natural philosophy to the Archbishop of Canterbury, Gilbert Sheldon. Because the Restoration of Charles II brought only a semblance of order and peace, Willis and his allies understood the need for a coherent defense of the authority of the English church and its liturgy. Of particular importance to Sheldon and Willis (and to others in Sheldon's circle) were the specific ceremonies described in the Book of Common Prayer, a manual that directed the congregation to assume various postures during public worship. This article demonstrates that Willis's neurology should be read as an intervention in these debates, that his neurology would have been read at the time as an attempt to ground orthodox worship in the structure of the brain and nerves. The political necessities that helped to shape Willis's project also help us to better understand Willis's innovative insistence that philosophical statements about the mind should be formulated only after a comprehensive anatomical investigation of the brain and nerves.

  11. Truncated ambition: Thomas King Chambers, MD (1817-1889).

    Science.gov (United States)

    Drain, Susan

    2016-05-01

    Thomas King Chambers clearly intended to be a physician of note and at times indeed he was mentioned in the same breath as Sir James Paget (1814-1899), Sir Henry Acland (1815-1900) and Francis Anstie (1833-1874). At the time of his death his career was pronounced 'less than brilliant though far from inglorious'. He had made all the right political moves-networking through the medical societies, marrying well and even accompanying the Prince of Wales on his first foreign tour. He wanted to be more than a society doctor, however: he published his clinical lectures and original research, proposed a new paradigm for medicine that he dubbed 'the renewal of life' and found his ideas taken up enthusiastically in the United States. Alas, his career foundered when he suffered an aneurysm and underwent amputation through the thigh. Nevertheless, he made significant contributions to the profession through his service on the General Medical Council and to medical education, in particular to medical education for women, through his strong support of the London School of Medicine for Women. To examine his life is to revisit what makes a life meaningful and worthwhile, for Chambers' life, unlike his body, is remarkably whole.

  12. Invoking Thomas Kuhn: What Citation Analysis Reveals about Science Education

    Science.gov (United States)

    Loving, Cathleen C.; Cobern, William W.

    This paper analyzes how Thomas Kuhn's writings are used by others, especially science education researchers. Previous research in citation analysis is used to frame questions related to who cites Kuhn, in what manner and why. Research questions first focus on the variety of disciplines invoking Kuhn and to what extent Structure of Scientific Revolutions (SSR) is cited. The Web of Science database provides material from 1982 for this analysis. The science education literature is analyzed using back issues from 1985 of the Journal of Research in Science Teaching and Science Education. An article analysis reveals trends in terms of what Kuhnian ideas are most frequently invoked. Results indicate a wide array of disciplines from beekeeping to law cite Kuhn - especially generic citations to SSR. The science education journal analysis reveals pervasive use of the term paradigm, although use is quite varied. The two areas of research in science education most impacted by Kuhn appear to be conceptual change theory and constructivist epistemologies. Additional uses of Kuhn are discussed. The degree to which Kuhn is invoked in ways supporting the theoretical framework of citation analysis, whether his work is misappropriated, and the impact of Kuhn are discussed.

  13. Staphylococcus aureus bacteraemia: 400 episodes in St Thomas's Hospital.

    Science.gov (United States)

    Gransden, W R; Eykyn, S J; Phillips, I

    1984-01-28

    Four hundred episodes of Staphylococcus aureus bacteraemia occurred in St Thomas's Hospital from 1969 to 1983, accounting for 17.5% of all episodes of bacteraemia. The mortality was 24%, half attributable to underlying disease, and was highest in patients over 50. Almost 60% of the bacteraemias were acquired in hospital, and the source of the organism was generally obvious, with vascular access sites the most common (37%). Bone and joint infections accounted for 11.5% of episodes and endocarditis for 7%. Most staphylococci were resistant to penicillin only; three isolates were resistant to methicillin and five to fusidic acid. Microbiologists seldom influenced directly the choice of initial antibiotic treatment (though this usually conformed to the hospital's antibiotic prescribing policy) but had considerable influence over definitive treatment, usually cloxacillin or flucloxacillin alone or in combination with fusidic acid. S aureus bacteraemia is easy to identify and treat, though underlying disease may influence the outcome. Efforts should be made to prevent the largely iatrogenic disease.

  14. The many encounters of Thomas Kuhn and French epistemology.

    Science.gov (United States)

    Simons, Massimiliano

    2017-02-01

    The work of Thomas Kuhn has been very influential in Anglo-American philosophy of science and it is claimed that it has initiated the historical turn. Although this might be the case for English speaking countries, in France an historical approach has always been the rule. This article aims to investigate the similarities and differences between Kuhn and French philosophy of science or 'French epistemology'. The first part will argue that he is influenced by French epistemologists, but by lesser known authors than often thought. The second part focuses on the reactions of French epistemologists on Kuhn's work, which were often very critical. It is argued that behind some superficial similarities there are deep disagreements between Kuhn and French epistemology. This is finally shown by a brief comparison with the reaction of more recent French philosophers of science, who distance themselves from French epistemology and are more positive about Kuhn. Based on these diverse appreciations of Kuhn, a typology of the different positions within the philosophy of science is suggested.

  15. Karl Gustaf Torsten Sjögren and the Sjögren-Larsson syndrome

    Directory of Open Access Journals (Sweden)

    Khalid Al Aboud

    2011-09-01

    Full Text Available Karl Gustaf Torsten Sjögren (1896-1974 a Swedish psychiatrist and geneticist, was a pioneer of modern Swedish psychiatry. Sjögren studied medicine at the University of Uppsala. From 1932 to 1935, he was Head Physician and Director of Lillehagen Hospital in Gothenburg, and between 1935- 1945, he was physician-in-chief at the psychiatric department of Sahlgrenska Hospital in Gothenburg. Sjögren was professor of psychiatry at Karolinska Institutet from 1945 to 1961 and was elected to the Royal Swedish Academy of Sciences in 1951. Sjögren was an expert of psychiatry for the World Health Organization. Among his many contributions to medicine, he is credited for describing several medical conditions, which were later named after him, including Graefe- Sjögren syndrome, Marinesco-Sjögren syndrome, and Sjögren-Larsson syndrome (SLS. During his work on juvenile amaurotic idiocy, Sjögren forged a collaboration with Tage K.L. Larsson, a statistics lecturer at the University of Lund. Their study on the combination of oligophrenia, congenital ichthyosis, and spastic disorders in 1957 established the clinical and genetic profile of a new disease entity, later known as Sjogren-Larsson syndrome (SLS.

  16. Karl Polanyi e a Nova Sociologia Económica: Notas sobre o conceito de (disembeddedness

    Directory of Open Access Journals (Sweden)

    Nuno Miguel Cardoso Machado

    2012-10-01

    Full Text Available No contexto da Nova Sociologia Económica, Karl Polanyi é quase consensualmente considerado o “pai” do conceito de incrustação (embeddedness. Todavia, este conceito foi alvo de uma apropriação selectiva por parte da disciplina, sendo negligenciada a sua relação com o restante edifício teórico construído por Polanyi. Pode, com efeito, falar‑se de uma “grande transformação” sofrida pelo conceito de incrustação: se em Polanyi ele está associado a um nível macro(económico e é utilizado para evidenciar o carácter excepcional da economia capitalista de mercado – que se encontra desincrustada da sociedade –, na NSE, por seu turno, é normalmente associado a um nível meso (e até micro, sendo preconizado que todas as economias – incluindo a capitalista – estão incrustadas.

  17. [Karl Jaspers. 100 years of “Allgemeine Psychopathologie” (General Psychopathology)].

    Science.gov (United States)

    Häfner, H

    2013-11-01

    With his "Allgemeine Psychopathologie" (general psychopathology) published in 1913, Karl Jaspers laid a comprehensive methodological and systematic foundation in psychiatry. Following Edmund Husserl, the founder of philosophical phenomenology, Jaspers introduced "static understanding" into psychopathology, i.e. the unprejudiced reproduction of conscious phenomena. From the philosopher Wilhelm Dilthey he further adopted the distinction between causal understanding as a means of accessing nature and pathological processes and hermeneutic understanding, also called genetic understanding, as a way of accessing mental phenomena. The intrusion of an event that is incomprehensible in terms of an understandable development is seen as indicating an extraconscious phenomenon or transition to a somatic process. Jaspers opted for philosophy early in his life. After quitting law studies he graduated in medicine, arrived in psychopathology without any psychiatric training, to psychology without ever studying psychology and to a chair in philosophy without a degree in philosophy. Despite believing himself to be chronically ill and to die early, Jaspers produced a life’s work almost immeasurable in scope. He died in 1969 aged 86 years.

  18. COLDz: Karl G. Jansky Very Large Array discovery of a gas-rich galaxy in COSMOS

    CERN Document Server

    Lentati, L; Carilli, C L; Riechers, D; Capak, P; Walter, F; Aravena, M; da Cunha, E; Hodge, J A; Ivison, R J; Smail, I; Sharon, C; Daddi, E; Decarli, R; Dickinson, M; Sargent, M; Scoville, N; Smolcic, V

    2014-01-01

    The broad spectral bandwidth at mm and cm-wavelengths provided by the recent upgrades to the Karl G. Jansky Very Large Array (VLA) has made it possible to conduct unbiased searches for molecular CO line emission at redshifts, z > 1.31. We present the discovery of a gas-rich, star-forming galaxy at z = 2.48, through the detection of CO(1-0) line emission in the COLDz survey, through a sensitive, Ka-band (31 to 39 GHz) VLA survey of a 6.5 square arcminute region of the COSMOS field. We argue that the broad line (FWHM ~570 +/- 80 km/s) is most likely to be CO(1-0) at z=2.48, as the integrated emission is spatially coincident with an infrared-detected galaxy with a photometric redshift estimate of z = 3.2 +/- 0.4. The CO(1-0) line luminosity is L'_CO = (2.2 +/- 0.3) x 10^{10} K km/s pc^2, suggesting a cold molecular gas mass of M_gas ~ (2 - 8)x10^{10}M_solar depending on the assumed value of the molecular gas mass to CO luminosity ratio alpha_CO. The estimated infrared luminosity from the (rest-frame) far-infrare...

  19. Ivan Karamazov’s rebellion in Albert Camus’ and Karl Jaspers’ interpretations

    Directory of Open Access Journals (Sweden)

    Urszula Lisowska

    2010-12-01

    Full Text Available The aim of this study is to present Albert Camus’ and Karl Jaspers’ interpretations of Ivan Karamazov’s rebellion as the diagnoses of the weakness of the human intellect in confrontation with the world and the criticism of rationalism. Therefore, in the introduction I will present those fragments of the novel that characterize Ivan’s rebellion as highly abstract and theoretical. At the same time, this common literary context serves as the ground for reconstruction and comparison of the basic philosophical assumptions of each author. The intention of the remaining part of the paper is, firstly, to reconstruct A. Camus’ and K. Jaspers’ epistemology and, secondly, to analyse the arguments against Ivan’s attitude formulated by the writers. Their criticisms of the protagonist’s excessive trust in intellect is based on their own concepts of human epistemic capacity, which are related to the problems of the absurd in A. Camus’ and transcendence in K. Jaspers’ writings. The question of nihilism demands analysis of A. Camus’ idea of the nature of rebellion as both affirmative and negative, and of K. Jaspers’ notion of faith as pre-intellectual trust. Finally, their criticisms of the slogan “If there is no God, then anything is allowed” introduces the problem of freedom, which allows the comparison of the concepts of solidarity (A. Camus and communication (K. Jaspers. In the conclusion these two philosophical attitudes are discussed together. Keywords: ; ; ; ; ; ; ; ;

  20. Karl Ove Knausgård’s My Struggle and the Serial Self

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    Inge van de Ven

    2016-06-01

    Full Text Available This article analyzes Karl Ove Knausgård’s six-volume autobiography My Struggle in the frame of an emerging cross-medial aesthetics of the ‘serial self’. This aesthetics is informed by the technological potentialities of digital media, and by social media practices like taking a selfie or posting a blog every single day and accumulating these self-representations, without selection. The serial self is marked by continuity, real-time effects, open-endedness, rhythm, repetition, and a thematic attention to the mundane. It can be discerned in the daily comic strip, the daily selfie, and time-lapse cinema. The article embeds My Struggle in this larger, intermedial framework. Moreover, it refers to the work of psychologist Galen Strawson to argue that the self-representations in Knausgård’s work should be understood as episodic rather than diachronic in nature. This results in a sequential and paratactic, rather than causal and hierarchical, presentation of memorial material. It is claimed that serial self-representations of this type are increasingly central to our current media ecology. They offer a valuable medium for investigating, materializing, and mapping on the page the traces left by the passage of time, as serialization lends itself to performative and cumulative representations of a ‘self’ in flux, that dramatize and perform the struggles of the episodic personality in search for continuity.

  1. Karl R. Popper’ın Tarihsicilik Eleştirisi

    Directory of Open Access Journals (Sweden)

    Rıza Bakış

    2016-06-01

    Full Text Available Karl R. Popper XX. yüzyılın önemli bir bilim felsefecisidir ve bu alandaki temel savı yanlışlamacılık kuramı olarak bilinmektedir. Fakat düşüncesinin bütün uzanımlarında kendini ele veren ve onun sistemini oluşturan ise esasında eleştirel akılcılık kuramıdır. Tarihsicilik eleştirisi de bunlarla sistematik bağlamda ilintili olarak toplum ve siyaset felsefesi konusundaki görüşlerini ihtiva etmektedir. Birey olarak insanı merkeze alan Popper’ın, tarihsicilik konusundaki düşüncelerini Platon, Aristoteles, Marx ve Hegel gibi büyük sistem kurucu düşünürler üzerinden somutlaştırdığı, bütüncü yapılara karşı birtakım eleştiriler getirdiği görülmektedir. Biz bu makalemizde Popper’ın tarihsicilik eleştirisini özellikle Platon, Aristoteles, Hegel ve Karx’la ilintili eleştirilerini ele alıp tartıştık.

  2. Rheumatoid arthritis is caused by Proteus: the molecular mimicry theory and Karl Popper.

    Science.gov (United States)

    Ebringer, Alan; Rashid, Tasha

    2009-06-01

    Rheumatoid arthritis is a crippling and disabling joint disease affecting over 20 million people. It occurs predominantly in women and smokers, and affects the HLA-DR1/4 individuals who carry the "shared epitope" of amino acids EQRRAA. The cause of this disease was investigated by the methods of the philosopher of science Karl Popper who suggested that scientific research should be based on bold conjectures and critical refutations. The "Popper sequences" generate new facts which then change or alter the original problem. The new facts must then be explained by any new theory. Using the "molecular mimicry" model, it was found that Proteus bacteria possess an amino acid sequence ESRRAL in haemolysin which resembles the, shared epitope, and another sequence in urease which resembles type XI collagen. Antibodies to Proteus bacteria have been found in 14 different countries. It would appear that rheumatoid arthritis is caused by an upper urinary tract infection by Proteus bacteria. Anti-Proteus therapy should be assessed in the management of this disease separately or in conjunction with existing modalities of therapy.

  3. Sir Karl Popper (1902-1994): in memoriam, 15 years later.

    Science.gov (United States)

    Notturno, Mark Amadeus

    2009-12-01

    September 17th, 2009 marks the 15th anniversary of Sir Karl Popper's death. Popper was an outspoken champion of critical rationalism, and a constant critic of authoritarian tendencies in science and society. He was also one of the spiritual founders of this journal and served on its first editorial advisory board. Popper was recognized around the world as one of the 20th century's greatest philosophers of science and one of its most articulate and influential critics of Marxism and closed society. When he died, the contemporary wisdom among professional philosophers was that his philosophy was generally right-but somehow obsolete. Some commentators said that it was now obvious that scientific theories cannot be shown to be true. Others said that we had witnessed the end of history and that his critique of closed societies, while no doubt important in its day, had been fully assimilated into Western thinking and still had meaning, if at all, only for the democracies in transition that were trying to emerge from the former Soviet Union. But 15 years after his death, a look at science and society around the world gives us good reason to remember his philosophy.

  4. [Note on the epistemology of clinical pharmacology: comparison with the approach of Karl Popper].

    Science.gov (United States)

    Boissel, J P

    1999-01-01

    Is clinical pharmacology a science or only an application of science? Karl Popper suggested a method to identify science and to sort it out from other logical activities such as metaphysics, whereby the falsification criterion he proposed can apply to the theory in such a way that the theory could be refuted. The clinical pharmacologist's approach requires the build-up of a therapeutic model on the basis of two other models: the physiopathologic and the pharmacological. The three-model construct is a theory. Is it scientific in the Popperian sense? From the therapeutic model, one can predict the efficacy of a drug, and the corresponding statement is tested by a clinical trial. Whatever the original statement, it is modified into a refutable one because of the use of the statistical approach in clinical trials. Furthermore, the predicate represents a hypothesis of the model validity, which will then be confronted with 'reality' through clinical experiment. As the therapeutic model is refutable, clinical pharmacology is a science in the Popperian sense.

  5. Karl Popper versus Theodor Adorno: lições de um confronto histórico

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    Angela Ganem

    2012-03-01

    Full Text Available Karl Popper versus Theodor Adorno: Lessons from a historical confrontation. In 1961, during the Congress of the German Society of Sociology, two great theoretical references of the XX century faced in a historical debate about the logic of the social sciences. In addition to methodological issues strict sense, the confrontation became known as a debate between positivism and dialectic. The article first deals with the theoretical trajectories of Popper and Adorno and the relation of their theories with their political and ideological certainties. On one hand, the trajectory of the Popperian epistemology is examined, its contributions and vigorous attacks on Marx in what he called 'poverty of historicism" and false predictive Marxist world, and, on the other hand, the role of Adorno in the Frankfurt School, his criticism of totalitarianism and the defense of a critical emancipatory reason. The article also deals with the confrontation itself, the exposure of Popper's twenty-seven theses that culminate with the situation logic and the method of the economy as exemplary for the social sciences and Adorno's critical perspective of sociology and society as non-separable objects. In conclusion we show how the articulation of theory with the weltanschauung of each author helps to clarify the terms of the debate and how the confrontation contributed unequivocally to the dynamics of scientific progress and for the critical history of the ideas.

  6. A Historical Survey of Sir Karl Popper's Contribution to Quantum Mechanics

    Directory of Open Access Journals (Sweden)

    William M. Shields

    2012-11-01

    Full Text Available Sir Karl Popper (1902-1994, though not trained as a physicist and embarrassed early in his career by a physics error pointed out by Einstein and Bohr, ultimately made substantial contributions to the interpretation of quantum mechanics. As was often the case, Popper initially formulated his position by criticizing the views of others - in this case Niels Bohr and Werner Heisenberg. Underlying Popper's criticism was his belief that, first, the Copenhagen interpretation of quantum mechanics abandoned scientific realism and second, the assertion that quantum theory was complete (an assertion rejected by Einstein among others amounted to an unfalsifiable claim. Popper insisted that the most basic predictions of quantum mechanics should continue to be tested, with an eye towards falsification rather than mere adding of decimal places to confirmatory experiments. His persistent attacks on the Copenhagen interpretation were aimed not at the uncertainty principle itself and the formalism from which it was derived, but at the acceptance by physicists of an unclear epistemology and ontology that left critical questions unanswered.Quanta 2012; 1: 1–12.

  7. Electrochemical determination of water in environmental hydraulic fluids using the karl Fischer reaction.

    Science.gov (United States)

    Cedergren, A; Lundström, M

    1997-10-01

    Different procedures based on the Karl Fischer reaction were investigated with respect to their applicability for water determinations in environmental hydraulic fluids:  (i) continuous coulometry using a recently described diaphragm-free cell; (ii) on-line stripping of water at elevated temperature using either continuous coulometry or direct potentiometry for detection of the liberated water. Except for one of the oils, Statoil PA, which is a poly(α-olefin) with certain polymers added, no significant difference was found among coulometry using an optimized imidazole-buffered methanolic reagent containing 75% (v/v) chloroform, the two different stripping techniques (working in the temperature interval 100-110 °C), and the commercially available Hydranal Coulomat AG-H. The high stability and sensitivity of the coulometric technique described made it possible to work with sample amounts in the low milligram-range, and this is shown to increase the reliability of the coulometric method as compared to normally used procedures.

  8. Progress in pulsed-current Karl Fischer coulometry using diaphragm-free cells.

    Science.gov (United States)

    Nordmark, U; Cedergren, A

    2000-07-01

    Factors influencing the accuracy of water determinations using diaphragm-free, pulsed current Karl Fischer (KF) coulometry were investigated with the new Metrohm 756 instrument. Results obtained with commercially available reagents from Riedel-deHaen and Merck were compared with home-made ones that were especially designed to minimize the formation of iodine-consuming reduction products generated in the cathode reaction. Positive errors in the range 2-5% were found for the commercial reagents as compared to 0.2-1% for the home-made ones which were buffered at about pH 10 containing modifiers like chloroform, hexanol or ethylene glycol. Except for the composition of the KF-reagent, the cathode current density and the titration rate were found to be critical parameters for the accuracy of the determinations. For all reagents investigated, the best results were obtained for the maximum generator current 400 mA (corresponding to a current density of 1,400 mA cm(-2)) in combination with a maximum titration rate of 2,000 microg min(-1). Surprisingly, the errors found under optimum conditions for the pulse technique were always somewhat larger than the corresponding values obtained with continuous coulometry.

  9. Philosophy and Theology in Karl Barth’s Neo-Orthodoxy

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    Pylaev Maksim

    2016-12-01

    Full Text Available In the proposed article the author explores the concept of God’s Word in theocentric theology of K. Barth and theology of early K. Barth in times of the second edition of 'Romans’, in terms of their philosophy founding. The author compares the block of philosophical and theological topics such as the theory of temporality, dialectic concept of the beginning (Ursprung and other types in philosophical discourses used by K. Barth (platonism, neo-Kantianism, existentialism, scholasticism, phenomenological philosophy and others with theology of K. Barth. The article gives a brief reconstruction of the theology of God’s Word by K. Barth in its two complementary projections as presented in the ‘Sketch of Christian Doctrine’ and ‘Dogma of the Church’. During the presentation the reader is well acquainted with the third projection of the concept of God’s Word by K. Barth at the time of the genesis of the book ‘Fides quaerens intellectum’. The article tests the hypothesis that the second edition of the ‘Romans’, ‘Fides quaerens intellectum’ and ‘Sketch of the Christian Dogma’ with ‘Church Dogma’ explicate the form of Christian theology, which, absorbing primarily the important philosophic achievements of 19–20th centuries, yet tries to stay free of them. Using various forms of philosophical discourses Karl Barth implements his own task of building a Christian theology beyond metaphysics, history and human existence.

  10. Prison break: Karl Menninger's The Crime of Punishment and its reception in U.S. psychology.

    Science.gov (United States)

    Devonis, David C; Triggs, Jessica

    2017-02-01

    In 1968, Karl Menninger, a highly visible and vocal U.S. psychiatrist, published a call to action on prison reform, The Crime of Punishment (Menninger, 1966/1968). This widely circulated book's central idea is that punishment as practiced in penal settings is an injustice amounting to a crime. At the outset, The Crime of Punishment quickly achieved national attention. Within mainstream psychology, its antipunishment message encountered a changed climate in which punishment, thought ineffective during the period 1930 through 1960, was redefined as an effective component in learning. It also met competition from the contemporaneous Stanford Prison Experiment (Haney, Banks, & Zimbardo, 1973), which quickly rose to equivalent media presence and superior disciplinary prominence. Both the Stanford Prison Experiment and The Crime of Punishment survived in the antireform era of hyperincarceration after 1974 as parallel examples of reform activism, one secular and one religious in character, illustrating some convergences of aim between psychology and psychiatry outside of specifically clinical issues. (PsycINFO Database Record

  11. Karl Barth’s male-female order: A kingpin of dogmatic disparity

    Directory of Open Access Journals (Sweden)

    Yolanda Dreyer

    2007-05-01

    Full Text Available Karl Barth’s gender perspective is often analysed with reference to his so-called “theoethics” or “creational theology”. This perspective perpetuates an asymmetry in gender relations that was prevalent in Biblical times, throughout Christianity and to some extent still is visible today. He based his view on the subordination of women on an exegesis of Genesis 1:27 as “intertext” of Ephesians 5:22-23. Barth’s asymmetrical gender perspective is a product of his embedment in Western Christian tradition which in turn, is rooted in early Christian patriarchal theology. The aim of this article is to focus on Barth’s ontological reframing of the traditional understanding of the Biblical notion of human beings as created in the “image of God”. The article consists of four sections: (a Luther’s and Calvin’s gender perspectives; (b the Enlightenment failure to achieve emancipation; (c gender disparity in Reformed theology; and (d a feminist alternative.

  12. Karl R. Popper'ın Tarihsicilik Eleştirisi

    Directory of Open Access Journals (Sweden)

    Yrd.Doç.Dr. Rıza Bakış

    2016-06-01

    Full Text Available Karl R. Popper XX. yüzyılın önemli bir bilim felsefecisidir ve bu alandaki temel savı yanlışlamacılık kuramı olarak bilinmektedir. Fakat düşüncesinin bütün uzanımlarında kendini ele veren ve onun sistemini oluşturan ise esasında eleştirel akılcılık kuramıdır. Tarihsicilik eleştirisi de bunlarla sistematik bağlamda ilintili olarak toplum ve siyaset felsefesi konusundaki görüşlerini ihtiva etmektedir. Birey olarak insanı merkeze alan Popper’ın, tarihsicilik konusundaki düşüncelerini Platon, Aristoteles, Marx ve Hegel gibi büyük sistem kurucu düşünürler üzerinden somutlaştırdığı, bütüncü yapılara karşı birtakım eleştiriler getirdiği görülmektedir. Biz bu makalemizde Popper’ın tarihsicilik eleştirisini özellikle Platon, Aristoteles, Hegel ve Karx’la ilintili eleştirilerini ele alıp tartıştık.

  13. Water determination in iron oxyhydroxides and iron ores by Karl Fischer titration

    Science.gov (United States)

    da Cunha, Camila C. R. F.; da Costa, Geraldo M.

    2016-08-01

    Protohematite (Fe2-x/3(OH) x O3-x 1 ≤ x hydroxyl groups in their structures. These species were described in prior studies mainly with the aid of X-ray diffraction and Infrared spectroscopy. The existence of these phases in soils might have influence in redox processes, and they were considered as a possible water reservoir in Martian soils. In this study, we have used for the first time the Karl Fischer titration method to determine the amount of water released after heating several synthetic samples of goethite, hematite and natural iron ores at 105, 400, 600 and 900 °C. It was found that heating at 105 °C did not remove all moisture from the samples, and higher temperatures were necessary to completely remove all the absorbed water. The water contents determined at 400, 600 and 900 °C were found to be the same within the experimental errors, suggesting the inexistence of both protohematite and hydrohematite in the investigated samples. Therefore, the above-mentioned effects of these phases in soils might have to be reevaluated.

  14. Early East Asian art history in Vienna and its trajectories: Josef Strzygowski, Karl With, Alfred Salmony

    Directory of Open Access Journals (Sweden)

    Julia Orell

    2015-12-01

    Full Text Available In 1912 Josef Strzygowski founded the ‘Section for East Asian Art History’ at the University of Vienna, which attracted many students who would continue their careers in museums and at universities and thus established East Asian art history as an academic field. This paper examines these early art historical engagements with East Asian art: First, I discuss the role of East Asian art in Strzygowski’s agenda of broadening art history’s geographical scope beyond Europe and in his argument about the dominance of ‘Nordic’ artistic traditions in Europe and in Asia. Secondly, I introduce the work of two early students at the ‘Section for East Asian Art History’ in Vienna, Karl With and Alfred Salmony. Their respective approaches to East Asian art exemplify a range of methodological concerns of their time, from stylistic narratives, the concept of ars una, comparative frameworks, to ideas about cultural or national ‘purity’ in the arts, and an interest in cross-cultural adaption and transformation of motifs and symbolism.

  15. A dialética expositiva de "O Capital" de Karl Marx

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    Carlos Prado

    2009-09-01

    Full Text Available

    Este artigo tem o objetivo de analisar a forma expositiva dialética de O Capital de Karl Marx. O modo de exposição utilizado por Marx segue a tradição dialética e ascende do abstrato ao concreto, da aparência para a essência. Começa no nível mais simples e vazio de conteúdo para aos poucos ir desenvolvendo as contradições, acrescentando as determinações políticas, econômicas e sociais, para assim desvelar a essência por trás das formas aparentes.

  16. Thomas Carlyle and the Characteristics of Nineteenth-Century English Literature

    DEFF Research Database (Denmark)

    Schatz-Jakobsen, Claus

    2001-01-01

    Artiklen diskuterer den skotske forfatter Thomas Carlyles plads i den engelske litteraturs historie og argumenterer for at hans skrift, "Characteristics" (1831), selv dramatiserer og dekonstruerer litteraturhistoriske grænsedragninger....

  17. EAARL-B Submerged Topography--Saint Thomas, U.S. Virgin Islands, 2014

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A submerged topography Digital Elevation Model (DEM) mosaic for a portion of the submerged environs of Saint Thomas, U.S. Virgin Islands, was produced from remotely...

  18. Thomas Piketty's Capital in the 21st Century - An Intellectual Capital Perspective

    National Research Council Canada - National Science Library

    Eduardo Tomé; Natalia Khazieva

    2015-01-01

    .... Published in French in 2013, and translated into English in 2014, Thomas Piketty's Capital in the 21st century became a worldwide sensation and best seller because of the deepness of its analysis...

  19. Corpus Areopagiticum dans l’interprétation de saint Thomas d’Aquin

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    Florin Crîşmăreanu

    2011-06-01

    Full Text Available In this article I intend to highlight a fundamental difference that I have seized between Dionysius interpreted by Thomas of Aquinas and the author of Corpus Areopagiticum. In the first stage, I will present the way in which Thomas understands Dionysius as a simple Aristotelian, then the confession of faith of saint Thomas regarding that particular Dionysius from The Acts of Apostles 17, 34, without, however, noticing the fact that Dionysius invokes the Holy Trinity in his texts, a dogma established only in the first Ecumenical Council of Nicaea (325. However, the most obvious issue that radically separates the two thinkers (Dionysius and Thomas is their way of understanding theology (θεολογία.

  20. "Faithful Servant of the Kingdom": A Hymn to St. Thomas More

    National Research Council Canada - National Science Library

    Smedberg, Benjamin

    2002-01-01

    Presents the sheet music for "Faithful Servant of the Kingdom," a hymn composed by Brother Andrew Hofer, a seminarian at the Dominican House of Studies in Washington, DC, that pays tribute to St. Thomas More...

  1. C-CAP USVI, St. Thomas 2007-2012 Land Cover Change Analysis

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains the 2007 and 2012 classifications of St. Thomas and can be used to analyze change. This data set utilized CIR imagery captured from Microsoft...

  2. Backscatter 0.5m TIFF Mosaic of St. Thomas, US Virgin Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of the south shore of St. Thomas, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team and...

  3. EAARL-B Submerged Topography - Saint Croix and Saint Thomas, U.S. Virgin Islands, 2014

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Binary point-cloud data for part of the submerged environs of Saint Croix and Saint Thomas, U.S. Virgin Islands, were produced from remotely sensed, geographically...

  4. The Winds of Change: Thomas Kuhn and the Revolution in the Teaching of Writing.

    Science.gov (United States)

    Hairston, Maxine

    1982-01-01

    Uses Thomas Kuhn's hypothesis on paradigm shifts--changes in a discipline from established models to newer ones--to examine the developing shift in writing instruction from the product-oriented to the process-oriented model. (RL)

  5. National Status and Trends: Bioeffects Program - St. Thomas East End Reserves (STEER) Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The purpose of this effort was to characterize the extent and magnitude of chemical contamination in the St. Thomas East End Reserves or STEER, as part of a larger...

  6. A Dialectics of Reason and Instinct: Thomas Mann’s Magic Mountain

    Directory of Open Access Journals (Sweden)

    Ciro Schmidt Andrade

    Full Text Available The whole Thomas Mann’s work is a reflection of the permanent tension between instinct and reason, the irruption of the repressed and life order. This is particularly manifested in his work The Magic Mountain.

  7. EAARL-B Submerged Topography–Saint Thomas, U.S. Virgin Islands, 2014

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A submerged topography Digital Elevation Model (DEM) mosaic for a portion of the submerged environs of Saint Thomas, U.S. Virgin Islands, was produced from remotely...

  8. EAARL-B Submerged Topography—Saint Thomas, U.S. Virgin Islands, 2014

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — ASCII XYZ point cloud data for a portion of the submerged environs of Saint Thomas, U.S. Virgin Islands, was produced from remotely sensed, geographically referenced...

  9. [Book review] The youngest science: notes of a medicine-watcher, by Lewis Thomas

    Science.gov (United States)

    Johnson, D.H.

    1984-01-01

    Review of: The youngest science: notes of a medicine-watcher. Alfred P. Sloan Foundation Series. Lewis Thomas. Penguin Books, 1995. Pennsylvania State University. 270 pp. ISBN: 0140243275, 9780140243277.

  10. Tartu ehk unbewusste Ängste / Rauno Thomas Moss ; interv. Harry Liivrand

    Index Scriptorium Estoniae

    Moss, Rauno Thomas, 1977-

    2008-01-01

    Rauno Thomas Mossi (1977) näitus "Silent Tartu aka Clinical" Vaal galeriis. Kunstniku eluloolisi andmeid, loomingust, alasti mehekeha kujutamisest. Töötab Tartu Ülikoolis joonistamise ja plastilise anatoomia õppejõuna. Tema lemmikkunstnikud

  11. Tartu ehk unbewusste Ängste / Rauno Thomas Moss ; interv. Harry Liivrand

    Index Scriptorium Estoniae

    Moss, Rauno Thomas, 1977-

    2008-01-01

    Rauno Thomas Mossi (1977) näitus "Silent Tartu aka Clinical" Vaal galeriis. Kunstniku eluloolisi andmeid, loomingust, alasti mehekeha kujutamisest. Töötab Tartu Ülikoolis joonistamise ja plastilise anatoomia õppejõuna. Tema lemmikkunstnikud

  12. EAARL-B Submerged Topography--Saint Thomas, U.S. Virgin Islands, 2014

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A submerged topography Digital Elevation Model (DEM) mosaic for a portion of the submerged environs of Saint Thomas, U.S. Virgin Islands, was produced from remotely...

  13. NOAA TIFF Graphic- 0.5m Backscatter Mosaic of St. Thomas, US Virgin Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of the south shore of St. Thomas, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team and...

  14. Bathymetry 1m GRID of St. Thomas, US Virgin Islands, 2004, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Grid with 1 meter cell size representing the bathymetry of the south shore of St. Thomas, US Virgin Islands. NOAA's NOS/NCCOS/CCMA...

  15. EAARL-B Submerged Topography—Saint Thomas, U.S. Virgin Islands, 2014

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — ASCII XYZ point cloud data for a portion of the submerged environs of Saint Thomas, U.S. Virgin Islands, was produced from remotely sensed, geographically referenced...

  16. Questions and Answers for Ken Thomas' "Intra-Extra Vehicular Activity Russian and Gemini Spacesuits" Presentation

    Science.gov (United States)

    Thomas, Kenneth S.

    2016-01-01

    Kenneth Thomas will discuss the Intra-Extra Vehicular Activity Russian & Gemini spacesuits. While the United States and Russia adapted to existing launch- and reentry-type suits to allow the first human ventures into the vacuum of space, there were differences in execution and capabilities. Mr. Thomas will discuss the advantages and disadvantages of this approach compared to exclusively intravehicular or extra-vehicular suit systems.

  17. An Eco-feminism Study of Thomas Hardy’s The Return of the Native

    Institute of Scientific and Technical Information of China (English)

    徐苏

    2013-01-01

    As one of renowned English novelists, Thomas Hardy concerns about the nature and the living environment. In his sixth published novel, The return of the Native, Thomas Hardy puts human being’s fate into nature, sets the heroine’s fate into her attitudes to nature and suggests that just like nature’s destroy and tragedy, nature and women are ruled and conquered by pa-triarchal society.

  18. Kinetic Thomas-Fermi solutions of the Gross-Pitaevskii equation

    OpenAIRE

    Ölschläger, M.; Wirth, G.; Smith, C. Morais; Hemmerich, A.

    2010-01-01

    Approximate solutions of the Gross-Pitaevskii (GP) equation, obtained upon neglection of the kinetic energy, are well known as Thomas-Fermi solutions. They are characterized by the compensation of the local potential by the collisional energy. In this article we consider exact solutions of the GP-equation with this property and definite values of the kinetic energy, which suggests the term "kinetic Thomas-Fermi" (KTF) solutions. We point out that a large class of light-shift potentials gives ...

  19. [The Roots of Idiographic Paleontology: Karl Alfred von Zittel's Methodology and Conception of the Fossil Record].

    Science.gov (United States)

    Tamborini, Marco

    2015-12-01

    This paper examines Karl Alfred von Zittel’s practice in order to uncover the roots of so-called idiographic paleontology.The great American paleontologist Stephen Jay Gould (1941–2002) defined the discipline of idiographic paleontology as illustration and description of the morphological features of extinct species. However, this approach does not investigate macroevolutionary patterns and processes. On the contrary, the paleobiological revolution of the 1970s implemented an epistemic methodology that illustrates macrovelutionary patterns and laws by combining idiographic data with a nomothetic form of explanation. This article elucidates the features of the idiographic data as well as the acquired knowledge coupled with this approach. First of all, Heinrich G. Bronn’s (1800–1862) statistical method is analyzed. Zittel’s practice arose as a reaction against the approximate conclusions reached by Bronn’s quantitative approach. Second, the details of Zittel’s methodology are described in order to bring out its peculiarities.The microscope played a pivotal role in creating and forming Zittel’s morphological data. This analysis sheds new light on the reasons behind the so-called ideographic paleontology, thus revising Gould’s historical reconstruction, as well as on the notion of paleontological data. However, even though Zittel aimed at reaching precise and stable conclusions,his data cannot be used for elucidating evolutionary mechanisms: they are scientific in a purely descriptive sense, but completely useless for biological investigations. Finally, this paper examines how Zittel’s methodology affects the contemporary paleobiological enterprise and thereby reflects upon the notion of natural history.

  20. Evaluation of Karl Storz CMAC Tip™ device versus traditional airway suction in a cadaver model.

    Science.gov (United States)

    Lipe, Demis N; Lindstrom, Randi; Tauferner, Dustin; Mitchell, Christopher; Moffett, Peter

    2014-07-01

    We compared the efficacy of Karl Storz CMAC Tip™ with inline suction to CMAC with traditional suction device in cadaveric models simulating difficult airways, using media mimicking pulmonary edema and vomit. This was a prospective, cohort study in which we invited emergency medicine faculty and residents to participate. Each participant intubated 2 cadavers (one with simulated pulmonary edema and one with simulated vomit), using CMAC with inline suction and CMAC with traditional suction. Thirty emergency medicine providers performed 4 total intubations each in a crossover trial comparing the CMAC with inline suction and CMAC with traditional suction. Two intubations were performed with simulated vomit and two with simulated pulmonary edema. The primary outcome was time to successful intubation; and the secondary outcome was proportion of successful intubation. The median time to successful intubation using the CMAC with inline suction versus traditional suction in the pulmonary edema group was 29s and 30s respectively (p=0.54). In the vomit simulation, the median time to successful intubation was 40s using the CMAC with inline suction and 41s using the CMAC with traditional suction (p=0.70). There were no significant differences in time to successful intubation between the 2 devices. Similarly, the proportions of successful intubation were also not statistically significant between the 2 devices. The proportions of successful intubations using the inline suction were 96.7% and 73.3%, for the pulmonary edema and vomit groups, respectively. Additionally using the handheld suction device, the proportions for the pulmonary edema and vomit group were 100% and 66.7%, respectively. CMAC with inline suction was no different than CMAC with traditional suction and was associated with no statistically significant differences in median time to intubation or proportion of successful intubations.