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Sample records for chantal pohl nielsen

  1. Pohl's introduction to physics

    CERN Document Server

    Pohl, Robert

    This classic textbook on experimental physics, written by Robert W. Pohl to accompany his famous lecture courses, served generations of physics and other science majors, not only in his native Germany, and was for many years a standard textbook. Pohl's lucid and memorable style and his consistent use of vivid demonstration experiments made his textbooks unique in their time. This completely revised and updated modern edition retains his style and clarity in an up-to-date format. The accompanying videos document the original demonstrations and add many modern touches, bringing to life the numerous illustrations in the book and providing an instructive and motivating complement to the text. They are linked to the corresponding topics in the text and can be accessed directly online from the e-book version. Volume 1 covers elementary mechanics, acoustics (vibrations and waves) and thermodynamics. The exercises provide an aid to understanding the material as well as complementary information. This book addresses s...

  2. Carl Nielsen's voice

    DEFF Research Database (Denmark)

    Reynolds, Anne-Marie

    works, the first symphony and the opera Masquerade. This is done with a view to demonstrating that the opposition between Carl Nielsen as a composer of songs and Carl Nielsen as the composer of "great" works is only a seeming opposition. The book which is the result a collaboration with Niels Krabbe......, head of the Carl Nielsen Edition at The Royal Library will be published simultaneously with the publication of approximately 300 of the composer's songs, the last volume in the collected edition of Carl Nielsen's works....

  3. Mellem nyliberalisme og terror - Interview med Chantal Mouffe

    DEFF Research Database (Denmark)

    Hansen, Allan Dreyer; Sonnichsen, André

    2012-01-01

    Interview med Chantal Mouffe om Hegemony and Socalist Strategy, modstandere og fjender en ny multipolær verdensorden og demokrati......Interview med Chantal Mouffe om Hegemony and Socalist Strategy, modstandere og fjender en ny multipolær verdensorden og demokrati...

  4. 1979 Nielsen Report on Television.

    Science.gov (United States)

    Nielsen (A.C.) Co., Chicago, IL.

    The Nielsen data on commercial television viewing and programming contained in this report are estimates of the audiences and other characteristics of television usage as derived from Nielsen Television Index and Nielsen Station Index measurements. Data and brief discussions are provided on the number of commercial and public stations; number of…

  5. Vitalisme i Carl Nielsens musik

    DEFF Research Database (Denmark)

    Fjeldsøe, Michael

    2010-01-01

    symfoni, Det uudslukkelige. Formålet med artiklen er en specifi k og analytisk underbygget diskussion af vitalisme i Carl Nielsens musik, der forholder sig til, om og hvordan træk i musikken svarer til forestillinger om vitalisme. Her inddrages Helios-ouverturen (1903) og Nielsens tredje, fjerde og femte...... symfoni. Afslutningsvis diskuteres, hvordan Nielsens essaysamling Musik er Liv (1925) kan læses som et vitalitisk programskrift og hvordan Nielsens position i dansk musikliv gjorde det muligt at videreføre vitalistiske musikæstetiske positioner på trods af det legitimitetstab, den europæiske vitalisme...

  6. Higher-order Nielsen numbers

    Directory of Open Access Journals (Sweden)

    Saveliev Peter

    2005-01-01

    Full Text Available Suppose , are manifolds, are maps. The well-known coincidence problem studies the coincidence set . The number is called the codimension of the problem. More general is the preimage problem. For a map and a submanifold of , it studies the preimage set , and the codimension is . In case of codimension , the classical Nielsen number is a lower estimate of the number of points in changing under homotopies of , and for an arbitrary codimension, of the number of components of . We extend this theory to take into account other topological characteristics of . The goal is to find a "lower estimate" of the bordism group of . The answer is the Nielsen group defined as follows. In the classical definition, the Nielsen equivalence of points of based on paths is replaced with an equivalence of singular submanifolds of based on bordisms. We let , then the Nielsen group of order is the part of preserved under homotopies of . The Nielsen number of order is the rank of this group (then . These numbers are new obstructions to removability of coincidences and preimages. Some examples and computations are provided.

  7. Nielsen number and differential equations

    Directory of Open Access Journals (Sweden)

    Andres Jan

    2005-01-01

    Full Text Available In reply to a problem of Jean Leray (application of the Nielsen theory to differential equations, two main approaches are presented. The first is via Poincaré's translation operator, while the second one is based on the Hammerstein-type solution operator. The applicability of various Nielsen theories is discussed with respect to several sorts of differential equations and inclusions. Links with the Sharkovskii-like theorems (a finite number of periodic solutions imply infinitely many subharmonics are indicated, jointly with some further consequences like the nontrivial -structure of solutions of initial value problems. Some illustrating examples are supplied and open problems are formulated.

  8. Nielsen number of a covering map

    Directory of Open Access Journals (Sweden)

    Jezierski Jerzy

    2006-01-01

    Full Text Available We consider a finite regular covering over a compact polyhedron and a map admitting a lift . We show some formulae expressing the Nielsen number as a linear combination of the Nielsen numbers of its lifts.

  9. Jakob Nielsen and His Contributions to Topology

    DEFF Research Database (Denmark)

    Hansen, Vagn Lundsgaard

    1999-01-01

    The Danish mathematician Jakob Nielsen won international recognition as one of the developers of combinatorial group theory and the topology of surfaces. This article describes the life and work of Jakob Nielsen with emphasis on his contributions to topology.......The Danish mathematician Jakob Nielsen won international recognition as one of the developers of combinatorial group theory and the topology of surfaces. This article describes the life and work of Jakob Nielsen with emphasis on his contributions to topology....

  10. Gauge invariance and Nielsen identities

    International Nuclear Information System (INIS)

    Lima, A.F. de; Bazaia, D.

    1989-01-01

    The one-loop contribution to the effective potential and mass are computed within the context of scalar electrodynamics for the class of general R gauges in the MS scheme. These calculations are performed in order to construct a non-trivial verification of the corresponding Nielsen identities within the context of the Higgs model. Some brief comments on the Coleman-Weinberg model are also included. (author) [pt

  11. Higher-order Nielsen numbers

    Directory of Open Access Journals (Sweden)

    Peter Saveliev

    2005-04-01

    Full Text Available Suppose X, Y are manifolds, f,g:X→Y are maps. The well-known coincidence problem studies the coincidence set C={x:f(x=g(x}. The number m=dim X−dim Y is called the codimension of the problem. More general is the preimage problem. For a map f:X→Z and a submanifold Y of Z, it studies the preimage set C={x:f(x∈Y}, and the codimension is m=dim X+dim Y−dim Z. In case of codimension 0, the classical Nielsen number N(f,Y is a lower estimate of the number of points in C changing under homotopies of f, and for an arbitrary codimension, of the number of components of C. We extend this theory to take into account other topological characteristics of C. The goal is to find a “lower estimate” of the bordism group Ωp(C of C. The answer is the Nielsen group Sp(f,Y defined as follows. In the classical definition, the Nielsen equivalence of points of C based on paths is replaced with an equivalence of singular submanifolds of C based on bordisms. We let Sp'(f,Y=Ωp(C/∼N, then the Nielsen group of order p is the part of Sp'(f,Y preserved under homotopies of f. The Nielsen number Np(F,Y of order p is the rank of this group (then N(f,Y=N0(f,Y. These numbers are new obstructions to removability of coincidences and preimages. Some examples and computations are provided.

  12. A Museum for Palle Nielsen

    DEFF Research Database (Denmark)

    Thorborg, Christoffer

    2016-01-01

    The present project attempts to articulate architecturally the psychic content in the danish graphic artist and draftsman Palle Nielsen's oeuvre. The museum inscribes itself within the city of Copenhagen as a part of it, but simultaneously establishes a taut vacuum between the city's buildings......, thereby setting these existing, surrounding monumental buildings in relief. The interior of the museum manifests itself as a dramatic, labyrinthine course of empty spaces, within which the visitor is deprived of contact with the city, and potentially loses his or her sense of place....

  13. Canais secretores em Vochysia thyrsoidea Pohl (Vochysiaceae Gum ducts in Vochysia thyrsoidea Pohl (Vochysiaceae

    Directory of Open Access Journals (Sweden)

    Therezinha Isaia Paviani

    1992-07-01

    Full Text Available Estudou-se a ocorrência de canais secretores de goma nos orgãos vegetativos de Vochysia thyrsoidea Pohl, planta nativa dos cerrados do Brasil Central. Nos estágios iniciais do desenvolvimento, a espécie possui uma tuberosidade formada pelo hipocótilo e pela parte superior da raiz principal. O xilema secundário da parte hipocotilar da tuberosidade apresenta áreas parenquimáticas e canais secretores de goma. Discute-se a possível relação ontogenética entre as áreas parenquimáticas e os canais de goma. Questiona-se a origem traumática dos canais.The occurrence of gum ducts in the vegetative organs of Vochysia thyrsoidea Pohl, a native plant from the "cerrado" vegetation of central Brazil was studied. This species presents a swollen structure, which forms from the hypocotyl and the upper part of the primary root during the early stages of development. The secondary xylem of the hypocotyl part of the swollen structure shows the presence of both parenchymatic zones and gum ducts. The possible ontogenetic relationship between the parenchymatic zones and the gum ducts is discussed in this paper. The traumatic origin of the gum ducts is questioned.

  14. Jakob Nielsen and his Contributions to Topology

    DEFF Research Database (Denmark)

    Hansen, Vagn Lundsgaard

    1996-01-01

    The Danish mathematician Jakob Nielsen won international recognitionas one of the developers of combinatiorial group theory and the topologyof surfaces. This article describes the life and work of Jakob Nielsenwith emphasis on his contributions to topology.The biography is to be included in the b......The Danish mathematician Jakob Nielsen won international recognitionas one of the developers of combinatiorial group theory and the topologyof surfaces. This article describes the life and work of Jakob Nielsenwith emphasis on his contributions to topology.The biography is to be included...

  15. Nielsen number of a covering map

    Directory of Open Access Journals (Sweden)

    Jerzy Jezierski

    2006-02-01

    Full Text Available We consider a finite regular covering pH:X˜H→X over a compact polyhedron and a map f:X→X admitting a lift f˜:X˜H→X˜H. We show some formulae expressing the Nielsen number N(f as a linear combination of the Nielsen numbers of its lifts.

  16. Julia Sloth-Nielsen and Jacqui Gallinetti

    African Journals Online (AJOL)

    juliasn

    The history of the development and passage through Parliament of the Child Justice ... Sloth-Nielsen J The Role of International law in Juvenile Justice Reform in .... rehabilitation and reintegration of children; balancing the interests of children and ... African Charter on the Rights and Welfare of the Child (African Children's ...

  17. [Democracy and conflict in pluralist contexts: an interview with Chantal Mouffe].

    Science.gov (United States)

    Mouffe, Chantal; Ramos, Aura Helena; de Oliveira, Anna Luiza A R Martins; de Oliveira, Gustavo Gilson S; de Mesquita, Rui Gomes de Mattos

    2014-01-01

    Chantal Mouffe, along with Argentinian political theorist Ernesto Laclau (1935-2014), laid down the bases of discourse theory in 1985. She later developed her work by exploring in more detail how discourse theory formulations influence the analysis of contemporary democracies. Approaching conflict as a product of the encounter with difference, Mouffe sees it as an indelible part of the constitution of social relationships. In this encounter with the author, we seek to reflect upon certain themes and problematics that are central to her work, and upon the implications of her theory for the field of contemporary education.

  18. Genetics Home Reference: Jervell and Lange-Nielsen syndrome

    Science.gov (United States)

    ... Home Edition for Patients and Caregivers: Long QT Syndrome and Torsades de Pointes Ventricular Tachycardia Orphanet: Familial long QT syndrome Orphanet: Jervell and Lange-Nielsen syndrome Patient Support ...

  19. Una llamada al lector: los huecos en la escritura de Chantal Maillard

    Directory of Open Access Journals (Sweden)

    Anna Tort Pérez

    2015-12-01

    Full Text Available http://dx.doi.org/10.5007/1807-9288.2015v11n2p18 En este artículo, se analiza la escritura de Chantal Maillard en relación con la importancia de los huecos en la estructura textual de la obra. Partiendo de la posición del lector, se revisan los rasgos de hipertextualidad presentes en la escritura maillardiana. Desde la convicción de que el espacio es un elemento que genera sentido, tanto en cada uno de los libros como en la red trazada entre todos ellos, se interpreta el quehacer textual de la autora como una llamada al lector. Este, como exigencia de la propia disposición de la obra, se ve impelido a configurar una nueva realidad a partir, no tanto de lo dicho, sino de lo sugerido; no tanto de lo presente, sino de lo ausente.

  20. Carl Nielsen and the Idea of English National Music

    DEFF Research Database (Denmark)

    Fjeldsøe, Michael; Boeg, Jens

    2012-01-01

    between Vaughan Williams’ image of English national music and perceived characteristics of Nielsen’s style made it easier for English listeners and critics to appreciate Nielsen’s music than for those on the European Continent, and this might help explain the rather favourable reception of Nielsen......Why did Carl Nielsen achieve such a favourable reception in England from the 1950s on, compared to the rather reluctant recognition in continental Europe? We would suggest that one reason could be an affi nity of features in his music with the concept of English national music. The affi nity...

  1. NO WORD MOVIE: CHANTAL AKERMAN Y EL SILENCIO COMO CONTRA-ARCHIVO DE SENTIMIENTOS

    Directory of Open Access Journals (Sweden)

    Cecilia Macón

    2018-01-01

    Full Text Available ¿Qué significa el silencio? ¿Cuáles son los desafíos a los que se enfrentan las personas que deciden no hablar sobre su pasado traumático? ¿Esta decisión implica una actitud escéptica? Se trata de preguntas que suelen hacerse historiadores y cientistas sociales a la hora de dar cuenta de la experiencia de testigos que se niegan a hablar del pasado traumático del que han sido protagonistas. La última película de Chantal Akerman, No Home Movie (2014, se presenta justamente como una indagación alrededor de este tema. En el marco del relato de los días previos a la muerte de la madre de la directora se da cuenta de su negativa a hablar de su experiencia como prisionera en Auschwitz. Este artículo se centra en indagar en el modo en que las estrategias estéticas de Akerman implican la constitución de la memoria como un contra-archivo de sentimientos. Las operaciones retóricas aquí analizadas implican un modo de pensar el silencio sobre el trauma con una espesura afectiva particular: el silencio, ya no como puro vacío, sino como resultado de la colisión de afectos supuestamente incompatibles en tanto marca del trauma, destinado a la constitución de tal contra-archivo.

  2. The Long Journey: Maternal Trauma, Tears and Kisses in a Work by Chantal Akerman

    Directory of Open Access Journals (Sweden)

    Griselda Pollock

    2010-01-01

    Full Text Available Chantal Akerman is now one of the most highly regarded filmmakers in Europe with a long career reaching back into the 1970s when she was first hailed as part of a new feminist cinema. As independent cinema lost ground and its own locations, Akerman was invited to create installations for her films and thus to traverse the boundaries between cinema and new media art forms. While still making commercial cinema, Akerman elaborates its themes in other forms. One such installation, WALKING NEXT TO ONE'S SHOELACES INSIDE AN EMPTY FRIDGE (2004, created an occasion for her to film together with her own mother, the haunting presence of many of her films and much of the feminist analysis of Akermanian cinema. This time, Akerman led her mother back to her own mother through an object, the only remnant of a young woman murdered in Auschwitz. This paper is an analysis of what happened during this filming which leads to a retrospective reading of Akerman's films from 1968 in terms of traumatic inscriptions of the shared transgenerationally transmitted but unspoken trauma that finds its moment of 'formulation 'in this 'event' that was filmed and then made into an installation. Drawing on Ettingerian matrixial revisions to trauma theory and to psychoanalytical aesthetics, notably through the concept of 'fascinance as' a durational non-visual gazing through which the feminine subject seeks knowledge of a feminine other, I argue that we can, in the light of this 'event' of the 2004 work, reconfigure Akerman's work in terms of a journey towards the traumatic kernel that, encrypted, leads to repetition, but formulated through the durational artwork facilitates passage of its remnants.

  3. Some New Transformation Properties of the Nielsen Generalized Polylogarithm

    Directory of Open Access Journals (Sweden)

    Nina Shang

    2014-01-01

    Full Text Available Many of the properties of Nielsen generalized polylogarithm Sn,p(z, for example, the special value and the transformation formulas, play important roles in the computation of higher order radiative corrections in quantum electrodynamics. In this paper, some transformation formulas of z→p(z,p(z=1-z,1/z,1/(1-z,z/(z-1, and (1-z/z are obtained. In particular, the last three transformation formulas are new results so far in the literature. By use of these transformation formulas presented, new fast algorithms for Nielsen generalized polylogarithm Sn,p(z can be designed. For sn,p=Sn,p(1, a new recurrence formula is also given. The identities and the calculation of σn,p and an,p are also investigated.

  4. Froggatt-Nielsen hierarchy and the neutrino mass matrix

    International Nuclear Information System (INIS)

    Kamikado, H.; Takasugi, E.

    2008-05-01

    We study the neutrino mass matrix derived from the seesaw mechanism in which the neutrino Yukawa couplings and the heavy Majorana neutrino mass matrix are controlled by the Froggatt-Nielsen mechanism. In order to obtain the large neutrino mixings, two Froggatt-Nielsen fields are introduced with a complex vacuum expectation values. As a by-product, CP violation is systematically induced even if the order one couplings of FN fields are real. We show several predictions of this model, such as θ 13 , the Dirac CP phase, two Majorana CP phases, the effective mass of the neutrinoless double beta decay and the leptogenesis. The prediction of the branching ratio of μ→eγ is also given in SUSY model. (orig.)

  5. Taoistický pohled na trénování ve fotbalu a triatlonu

    OpenAIRE

    Skála, Tomáš

    2009-01-01

    Nazev: Taoisticky pohled na trenovani ve fotbalu a triatlonu Cile prace: Objasnit pojmy taoismus a Tao, pomoci jejich charakteristiky osvetlit taoisticke vnimani sebe sama, okolniho sveta a pohybove aktivity, s naslednou aplikaci na konkretni sporty fotbal a triatlon. Metody: Deskripce, analyza, spekulace Klicova slova: Taoismus, Tao, Cchi, Jin a Jang, Wu-Wej, fotbal, triatlon, zacatecnicka mysl SUMMARY Title: The taoistic view in the football and triatlon training Objective: To explain terms...

  6. Nielsen's identity and gluon condensation at finite temperature

    International Nuclear Information System (INIS)

    Skalozub, V.V.

    1992-11-01

    The gauge dependence problem of the gluon field zero component condensate, A 0 =const, is investigated in finite temperature SU(3) gluodynamics. The two-loop effective action W(A 0 ,ξ) is recalculated in the background R ξ gauge. The obtained result somewhat differs from that of other authors. By straightforward calculation it is shown that W(A 0 ,ξ) satisfies the Nielsen (the Ward type) identity. Thus, the gauge invariance of the gluon condensation phenomenon is proved. (author). 14 refs

  7. D branes in background fluxes and Nielsen-Olesen instabilities

    International Nuclear Information System (INIS)

    Russo, Jorge G.

    2016-01-01

    In quantum field theory, charged particles with spin ≥1 may become tachyonic in the present of magnetic fluxes above some critical field, signaling an instability of the vacuum. The phenomenon is generic, in particular, similar instabilities are known to exist in open and closed string theory, where a spinning string state can become tachyonic above a critical field. In compactifications involving RR fluxes F_p_+_2, the quantum states which could become tachyonic by the same Nielsen-Olesen mechanism are Dp branes. By constructing an appropriate background with RR magnetic flux that takes into account back-reaction, we identify the possible tachyonic Dp brane states and compute the formula for the energy spectrum in a sector. More generally, we argue that in any background RR magnetic flux, there are high spin Dp quantum states which become very light at critical fields.

  8. D branes in background fluxes and Nielsen-Olesen instabilities

    Energy Technology Data Exchange (ETDEWEB)

    Russo, Jorge G. [Institució Catalana de Recerca i Estudis Avançats (ICREA),Pg. Lluis Companys, 23, 08010 Barcelona (Spain); Department de Fisica Cuantica i Astrofisica and Institut de Ciències del Cosmos,Universitat de Barcelona, Martí Franquès, 1, 08028 Barcelona (Spain)

    2016-06-06

    In quantum field theory, charged particles with spin ≥1 may become tachyonic in the present of magnetic fluxes above some critical field, signaling an instability of the vacuum. The phenomenon is generic, in particular, similar instabilities are known to exist in open and closed string theory, where a spinning string state can become tachyonic above a critical field. In compactifications involving RR fluxes F{sub p+2}, the quantum states which could become tachyonic by the same Nielsen-Olesen mechanism are Dp branes. By constructing an appropriate background with RR magnetic flux that takes into account back-reaction, we identify the possible tachyonic Dp brane states and compute the formula for the energy spectrum in a sector. More generally, we argue that in any background RR magnetic flux, there are high spin Dp quantum states which become very light at critical fields.

  9. Flavor cosmology. Dynamical Yukawas in the Froggatt-Nielsen mechanism

    Energy Technology Data Exchange (ETDEWEB)

    Baldes, Iason; Konstandin, Thomas [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); Servant, Geraldine [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); Hamburg Univ. (Germany). 2. Inst. fuer Theoretische Physik

    2016-12-02

    Can the cosmological dynamics responsible for settling down the present values of the Cabibbo-Kobayashi-Maskawa matrix be related to electroweak symmetry breaking? If the Standard Model Yukawa couplings varied in the early universe and started with order one values before electroweak symmetry breaking, the CP violation associated with the CKM matrix could be the origin of the matter-antimatter asymmetry. The large effective Yukawa couplings which lead to the enhanced CP violation can also help in achieving a strong first-order electroweak phase transition. We study in detail the feasibility of this idea by implementing dynamical Yukawa couplings in the context of the Froggatt-Nielsen mechanism. We discuss two main realizations of such a mechanism, related phenomenology, cosmological and collider bounds, and provide an estimate of the baryonic yield. A generic prediction is that this scenario always features a new scalar field below the electroweak scale. We point out ways to get around this conclusion.

  10. Flavor cosmology: dynamical yukawas in the Froggatt-Nielsen mechanism

    Energy Technology Data Exchange (ETDEWEB)

    Baldes, Iason; Konstandin, Thomas [DESY,Notkestraße 85, Hamburg, D-22607 (Germany); Servant, Géraldine [DESY,Notkestraße 85, Hamburg, D-22607 (Germany); II. Institute for Theoretical Physics, University of Hamburg,Luruper Chaussee 149, Hamburg, D-22761 (Germany)

    2016-12-15

    Can the cosmological dynamics responsible for settling down the present values of the Cabibbo-Kobayashi-Maskawa matrix be related to electroweak symmetry breaking? If the Standard Model Yukawa couplings varied in the early universe and started with order one values before electroweak symmetry breaking, the CP violation associated with the CKM matrix could be the origin of the matter-antimatter asymmetry. The large effective Yukawa couplings which lead to the enhanced CP violation can also help in achieving a strong first-order electroweak phase transition. We study in detail the feasibility of this idea by implementing dynamical Yukawa couplings in the context of the Froggatt-Nielsen mechanism. We discuss two main realizations of such a mechanism, related phenomenology, cosmological and collider bounds, and provide an estimate of the baryonic yield. A generic prediction is that this scenario always features a new scalar field below the electroweak scale. We point out ways to get around this conclusion.

  11. Transverse momentum distribution in the Nielsen-Olesen model

    Energy Technology Data Exchange (ETDEWEB)

    Sakai, S [Tokyo Univ. of Education (Japan). Dept. of Physics

    1976-05-01

    The power dependence in the inclusive ksub(T)-distribution in the large ksub(T)-region is derived in the extended hadron model of Nielsen and Olesen without relying upon hard scattering of hadron constituents. The ksub(T)-dependence behaves like -- -ln ksub(T) when ksub(T) is small, then it becomes exp(-..gamma..ksub(T)) in the medium ksub(T) region (ksub(T)<=1.5(GeV/c)), and further it changes to behave like (ksub(T))sup(-n(ksub(T)), when ksub(T) becomes much larger. Our ksub(T)-dependence is consistent with the experimental data. This ksub(T)-distribution is derived by the strong repulsive force between two vortex lines (identified as hadron). This repulsive force is caused by the pressure of the spontaneously broken vacuum state which is necessary to confine the vector field. Our model on the ksub(T)-distribution is very analogous to the production of massive resonances and their successive decay.

  12. Nielsen PrimeLocation Web/Desktop: Assessing and GIS Mapping Market Area

    Data.gov (United States)

    Social Security Administration — Nielsen PrimeLocation Web and Desktop Software Licensed for Internal Use only: Pop-Facts Demographics Database, Geographic Mapping Data Layers, Geo-Coding locations.

  13. Sich (nicht geschlagen geben. Unabdingbare Ansprüche, Kompromisse und das Interesse an einer agonistischen Lebensform: Zu Chantal Mouffes Begriff des Politischen

    Directory of Open Access Journals (Sweden)

    Burkhard Liebsch

    2010-08-01

    Full Text Available This article discusses Chantal Mouffe’s concept of the political that allegedly departs fun-damentally from the so called “cosmopolitical illusion”, i. e. the illusion that liberal-democratic forms of life could overcome antagonistic conflicts once and for all. Mouffe’s diametrically opposed idea of a “conflictual consensus” is critically examined particularly for the claim that it promises to sublate contradictory claims in agonistic forms of conflict. A critical evaluation of this thesis refers to the question whether such a consensus unconditionally requires the renunciation of any unalienable claim.

  14. Den sene Derrida, eller: Er Claus Beck-Nielsen et spøgelse?

    DEFF Research Database (Denmark)

    Rösing, Lilian Munk

    2009-01-01

    This article is about hosting the ghost. In Spectres de Marx (1993) Derrida introduces the ghost which seems to condense in one figure the important themes of his late writings: the address, the other, the ethical turn, the event, the mourning, the reality of immateriality, the guest. The article...... turns to the paternal ghost from Shakespeare's Hamlet, as well as to the most ghost-like artist on the Danish contemporary art scene: Claus Beck-Nielsen, who some years ago declared himself dead. Is Claus Beck-Nielsen really a ghost? That is the question....

  15. FN-2HDM: Two Higgs Doublet Models with Froggatt-Nielsen symmetry

    Energy Technology Data Exchange (ETDEWEB)

    Dery, Avital; Nir, Yosef [Department of Particle Physics and Astrophysics, Weizmann Institute of Science, Herzl 234, Rehovot 76100 (Israel)

    2017-04-03

    We embed Two Higgs Doublet Models (2HDMs) in the Froggatt Nielsen (FN) framework. We find that the approximate FN symmetry predicts i) approximate Natural Flavor Conservation (NFC) of Types II or IV in the Yukawa sector, and ii) approximate Peccei-Quinn (PQ) symmetry in the scalar sector. We discuss the phenomenological consequences of these features.

  16. GAME STUDIES ENCONTRAM JOGOS PARA SAÚDE: Uma entrevista com Espen Aarseth e Rune Nielsen

    Directory of Open Access Journals (Sweden)

    Luiz Adolfo Andrade

    2018-06-01

    Full Text Available Os pesquisadores do Centro para Pesquisas em Jogos de Computador da IT – Universidade de Copenhagen, Espen Aarseth e Rune Nielsen, discutem nesta entrevista a relação entre jogos e cuidados com a saúde.

  17. Creation and annihilation operators for Nielsen-Olesen vortices in the coherent state approximation

    International Nuclear Information System (INIS)

    Pottinger, D.E.L.

    1978-01-01

    Using the standard techniques of canonical quantization, the author constructs approximate expressions for the creation and annihilation operators for Nielsen-Olesen vortices. The forms for the creation and annihilation operators are appropriate to situations where large-scale vortex condensation takes place. In particular, a phenomenon such as this is basic in the quark confinement schemes of Mandelstam and 't Hooft. (Auth.)

  18. Nielsen: Aladdin-Suite, FS89. Maskarade-Overture / Robert Layton

    Index Scriptorium Estoniae

    Layton, Robert

    1996-01-01

    Uuest heliplaadist "Nielsen: Aladdin-Suite, FS89. Maskarade-Overture, Prelude, Act 2. The Cockerels' Dance. Rhapsody Overture: An imaginary journey to the Faroe Islands, FS123. Helios Overture, FS32. Saga-Drom, FS46. Pan and Syrinx, FS87. Gothenburg Symphony Orchestra, Neeme Järvi" DG 447 757-2GH (72 minutes: DDD)

  19. Pollination efficiency of Apis mellifera Linnaeus, 1758 (Hymenoptera, Apidae) on the monoecious plants Jatropha mollissima (Pohl) Baill. and Jatropha mutabilis (Pohl) Baill. (Euphorbiaceae) in a semi-arid Caatinga area, northeastern Brazil.

    Science.gov (United States)

    Neves, E L; Viana, B F

    2011-02-01

    Previous studies have shown the superior competitive ability of honeybees compared with native bees in the exploitation of floral resources and nesting sites besides their low efficiency in pollinating native plant species. However, there is little evidence of the effect of this invading species on autochthonous plant populations in natural environments. Thus experiments were performed to test the pollination efficiency of honeybees in two species of Jatropha (Euphorbiaceae), J. mollissima (Pohl) Baill. and J. mutabilis (Pohl) Baill., after a single flower visitation. Samplings were carried out between March and April 2006 in a hyperxerophilous shrub-arboreal Caatinga at Estação Biológica de Canudos, Bahia (9º 56´ 34" S, 38º 59´ 17" W), the property of Fundação Biodiversitas. Apis mellifera was efficient at pollinating J. mollissima (100%) and J. mutabilis (85%). This high efficiency may be explained by 1) the simple floral characteristics of both plant species, which facilitate access to the sexual organs of the plant; and 2) the body size of A. mellifera that fits the flower's dimensions.

  20. Novas espécies de Diplusodon Pohl (Lythraceae do Planalto Central e Estado de Minas Gerais, Brasil New species of Diplusodon Pohl (Lythraceae from Central Brazil and Minas Gerais State

    Directory of Open Access Journals (Sweden)

    Taciana Barbosa Cavalcanti

    2007-12-01

    Full Text Available (Novas espécies de Diplusodon Pohl (Lythraceae do Planalto Central e Estado de Minas Gerais, Brasil. Quatro novas espécies são descritas e ilustradas para o gênero Diplusodon, que se somam ao alto número de espécies registradas para este gênero no Cerrado brasileiro, mais especificamente para as montanhas que formam a Serra Geral do Paraná, ou Serra Geral de Goiás, reafirmando a região como centro de diversidade genética do gênero. As seguintes espécies são descritas: Diplusodon capitalensis, do Distrito Federal e Goiás, D. chapadensis e D. grahamae, de Goiás, e D. rupestris, de Minas Gerais.(New species of Diplusodon Pohl (Lythraceae from Central Brazil and Minas Gerais State. Four new species are described and illustrated for the genus Diplusodon. These are added to the already high number of species registered for the Brazilian Cerrado, more precisely in the chain of mountains that form the Serra Geral do Parana or Serra Geral de Goiás, confirming this region as the primary center of genetic diversity of the genus. The following species are described: Diplusodon capitalensis, from the Distrito Federal and Goiás, D. chapadensis and D. grahamae from Goiás, and D. rupestris, from Minas Gerais.

  1. Construction of an inexpensive molecular iodine spectrometer using a self-developed Pohl wavemeter around 670 nm wavelength

    International Nuclear Information System (INIS)

    Barthwal, Sachin; Vudayagiri, Ashok

    2015-01-01

    We describe the construction of an inexpensive iodine spectrometer with a homemade iodine vapour cell and a self-developed wavemeter based on the Pohl interferometer, around the 670 nm wavelength. This can be easily realized in an undergraduate teaching laboratory to demonstrate the use of a diode laser interferometer using a Pohl interferometer and measurement of the wavelength using image processing techniques. A visible alternative to the infrared diode lasers, the 670 nm diode laser used here gives undergraduate students a chance to perform comprehensive though illustrative atomic physics experiments including the Zeeman effect, the Hanle effect, and the magneto-optic rotation effect with a little tweaking in the present spectrometer. The advantage of the spectrometer is its ease of construction with readily available optics, electronics, evacuation and glass-blowing facilities, and easy analysis algorithm to evaluate the wavelength. The self-developed algorithm of raster scanning and circular averaging gives the researcher insight into the basics of image processing techniques. Resolution approaching 0.5 nm can be easily achieved using such a simple setup. (paper)

  2. Editors’ Introduction: The life and work of Jørgen S. Nielsen

    DEFF Research Database (Denmark)

    Vinding, Niels Valdemar

    2018-01-01

    In September 2016, Jørgen S. Nielsen celebrated his 70th birthday. The articles in the present volume are collected in expectation of that joyous occasion. As often is in academia, it is only now that we have been able to gather and publish all the contributions from friends and colleagues. As wi...... they indeed echo the themes and curiosity in Jørgen S. Nielsen’s own exploration of the multitude of Muslims in Europe....

  3. Dynamical basis for Koba-Nielsen-Olesen scaling and its violation

    International Nuclear Information System (INIS)

    Hinz, D.C.; Lam, C.S.

    1986-01-01

    We discuss a class of dynamical models motivated by Koba-Nielsen-Olesen (KNO) scaling and phase-space considerations. These modified phase-space models (MPSM's) generalize some of the existing models and provide them with a dynamical basis. Multiplicity distributions in MPSM's can be obtained by solving an appropriate evolution equation, from which kinematical KNO-scaling violations before the asymptotic scaling energy is reached can be calculated. Possible causes for dynamical KNO-scaling violations are also discussed

  4. Lie symmetry and the generalized Hojman conserved quantity of Nielsen equations for a variable mass holonomic system of relative motion

    International Nuclear Information System (INIS)

    Zhang Mei-Ling; Wang Xiao-Xiao; Xie Yin-Li; Jia Li-Qun; Sun Xian-Ting

    2011-01-01

    Lie symmetry and the generalized Hojman conserved quantity of Nielsen equations for a variable mass holonomic system of relative motion are studied. The determining equation of Lie symmetry of Nielsen equations for a variable mass holonomic system of relative motion under the infinitesimal transformations of groups is given. The expression of generalized Hojman conserved quantity deduced directly from Lie symmetry for a variable mass holonomic system of relative motion is obtained. An example is given to illustrate the application of the results. (general)

  5. What Does it Take to Travel Philosophically Light? A Response to Nielsen

    Directory of Open Access Journals (Sweden)

    Idil Boran

    2008-10-01

    Full Text Available In his reply to criticism raised against his reading of Rawls’s constructivist method in light of Rorty’s pragmatism, Kai Nielsen defends his position on the basis that it provides the tools for an external defence of liberalism. An external defence seeks to justify a liberal conception of justice in a way that will be acceptable not only to those who have already accepted the core substantive principles of liberal theory, but to those who reject these core principles. This paper assesses Nielsen’s proposal and shows that Rortian pragmatism is a limited way of achieving an external defence of liberal political and legal institutions. I propose to develop instead the idea of Kantian constructivism to this end. This discussion also brings to light broader questions about the idea of practical philosophy, and thus pays tribute to the works of John Rawls, Richard Rorty, and Kai Nielsen. Dans sa réplique à la critique faite de son interprétation de la méthode constructiviste de Rawls à la lumière du pragmatisme de Rorty, Kai Nielsen défend sa position en indiquant qu’elle offre des outils pour faire une défense externe du libéralisme. Une défence externe cherche à justifier une conception libérale de la justice d’une façon qui sera acceptable non seulement par ceux qui ont déjà accepté les principes importants de fond de la théorie libérale, mais par ceux qui rejettent ces principes de fond. Cet article évalue la proposition de Nielsen et démontre que le pragmatisme de Rorty est une façon limitée d’en arriver à une défense externe des institutions politiques et juridiques libérales. Je propose de développer plutôt l’idée de constructivisme kantien à cette fin. Cette discussion fait aussi ressortir des questions de plus grande envergure au sujet de l’idée de philosophie pratique et rend ainsi hommage aux oeuvres de John Rawls, Richard Rorty et Kai Nielsen.

  6. Estudo das folhas e caule de Hyptidendron canum(Pohl ex Benth. Harley, Lamiaceae

    Directory of Open Access Journals (Sweden)

    Tatiana S. Fiuza

    Full Text Available Hyptidendron canum (Pohl ex Benth. Harley, Lamiaceae, é utilizada popularmente como antimalárica, antiinflamatória, antiulcerativa, anti-hepatotóxica e anticancerígena. O objetivo deste trabalho foi realizar o estudo morfo-anatômico das folhas e caules e identificar as principais classes de metabólitos secundários presentes nas folhas de H. canum, dados ainda não descritos na literatura. As folhas e caules jovens coletados em Goiânia (GO foram seccionados à mão livre e preparados para análise microscópica. Foram realizadas reações de identificação de metabólitos secundários do material dessecado e pulverizado. Preparou-se o extrato etanólico bruto, que posteriormente foi fracionado por partição líquido-líquido com hexano, clorofórmio e acetato de etila. As frações foram submetidas à análise cromatográfica em camada delgada (CCD. As lâminas foliares apresentam epiderme adaxial constituída por células poligonais com parede reta. Na epiderme abaxial observam-se células com parede reta a ondulada e estômatos diacíticos e anisocíticos. Tricomas tectores e glandulares estão presente em ambas as faces da lâmina foliar. O pecíolo apresenta aspecto canaletado, epiderme adaxial e abaxial unisseriada. O caule, em secção transversal possui contorno em geral quadrangular, com presença de tricomas tectores e glandulares. As reações e a CCD das folhas evidenciaram a presença de flavonóides, saponinas, terpenos e lignanas. Este trabalho contribuiu para um maior conhecimento da morfo-anatomia e das classes químicas presentes em H. canum.

  7. In vitro study of Vellozia pusilla pohl (Velloziaceae), a Brazilian plant species: antitumoral activity and labeling of blood elements

    International Nuclear Information System (INIS)

    Dantas, Ana Leticia Almeida; Valente, Ligia Maria Marino; Morais, Lilia Aparecida Salgado de; Feliciano, Glaucio; Bernardo-Filho, Mario

    2005-01-01

    Vellozia pusilla Pohl is a species of the botanic family Velloziaceae that occurs in the subtropical regions of South America and, although it lives under conditions of high solar irradiation and low water availability, shows great longevity. The methanol extract of roots, stem and leaf sheaths of this species showed an anti tumoral activity through the inhibition of the enzyme Topoisomerase I when analyzed by an in vitro bioassay employing DNA repair or recombination deficient mutants of the yeast Saccharomyces cerevisiae. In the evaluation of the effect of Vellozia pusilla methanol extract on the labeling of RBC, blood of mice was treated with 99m Tc tracer solutions. The percentage of radioactivity (% ATI) bound to plasma (P) and blood cells (BC) was determined. The %ATI in the insoluble fraction of plasma (IF) was also evaluate, and the results showed that there was a decrease in %ATI in this fraction that represents the plasmatic proteins. (author)

  8. Nielsen: Homescan

    Data.gov (United States)

    Department of Agriculture — Contains information on household based purchases for about 400,000 UPC’s and non-UPC coded random weight items, including prices, quantities, purchase date, product...

  9. Hamiltonian quantization of self-dual tensor fields and a bosonic Nielsen-Ninomiya theorem

    International Nuclear Information System (INIS)

    Tang Waikeung

    1989-01-01

    The quantization of self-dual tensor fields is carried out following the procedure of Batalin and Fradkin. The (anti) self-duality constraints (either fermionic or bosonic) in the action leads to the gravitational anomaly. In the process of gauge fixing, the impossibility of the co-existence of a positive hamiltonian and covariant action is shown. A version of the Nielsen-Ninomiya theorem applies to self-dual tensor fields viz. the lattice version of the theory shows species doubling with zero net chirality. (orig.)

  10. Strategický rozvoj společnosti VKS Pohledští Dvořáci a.s.

    OpenAIRE

    Hniličková, Kristýna

    2011-01-01

    Presented diploma thesis deals with the strategic development of the company VKS Pohledští Dvořáci a.s. The thesis contains a list of current activities of the company and suggests opportunities for further development. To reach this objective various internal and external analysis are used, namely PEST analysis, Porter's five forces model, the Value chain and SWOT analysis. To explore the possibilities for future development of the company, two growth strategies are applied -- Porter's Gener...

  11. Froggatt-Nielsen models from E8 in F-theory GUTs

    CERN Document Server

    Dudas, Emilian; 10.1007

    2009-01-01

    This paper studies F-theory SU(5) GUT models where the three generations of the standard model come from three different curves. All the matter is taken to come from curves intersecting at a point of enhanced E8 gauge symmetry. Giving a vev to some of the GUT singlets naturally implements a Froggatt-Nielsen approach to flavour structure. A scan is performed over all possible models and the results are filtered using phenomenological constraints. We find a unique model that fits observations of quark and lepton masses and mixing well. This model suffers from two drawbacks: R-parity must be imposed by hand and there is a doublet-triplet splitting problem.

  12. Width and partial widths of unstable particles in the light of the Nielsen identities

    International Nuclear Information System (INIS)

    Grassi, P.A.; Sirlin, A.; Kniehl, B.A.; Hamburg Univ.

    2001-09-01

    Fundamental properties of unstable particles, including mass, width, and partial widths, are examined on the basis of the Nielsen identities (NI) that describe the gauge dependence of Green functions. In particular, we prove that the pole residues and associated definitions of branching ratios and partial widths are gauge independent to all orders. A simpler, previously discussed definition of branching ratios and partial widths is found to be gauge independent through next-to-next-to-leading order. It is then explained how it may be modified in order to extend the gauge independence to all orders. We also show that the physical scattering amplitude is the most general combination of self-energy, vertex, and box contributions that is gauge independent for arbitrary s, discuss the analytical properties of the NI functions, and exhibit explicitly their one-loop expressions in the Z-γ sector of the Standard Model. (orig.)

  13. Width and partial widths of unstable particles in the light of the Nielsen identities

    International Nuclear Information System (INIS)

    Grassi, Pietro A.; Kniehl, Bernd A.; Sirlin, Alberto

    2002-01-01

    Fundamental properties of unstable particles, including mass, width, and partial widths, are examined on the basis of the Nielsen identities (NI) that describe the gauge dependence of Green functions. In particular, we prove that the pole residues and associated definitions of branching ratios and partial widths are gauge independent to all orders. A simpler, previously discussed definition of branching ratios and partial widths is found to be gauge independent through next-to-next-to-leading order. It is then explained how it may be modified in order to extend the gauge independence to all orders. We also show that the physical scattering amplitude is the most general combination of self-energy, vertex, and box contributions that is gauge independent for arbitrary s, discuss the analytical properties of the NI functions, and exhibit explicitly their one-loop expressions in the Z-γ sector of the standard model

  14. The Nielsen identities for the two-point functions of QED and QCD

    International Nuclear Information System (INIS)

    Breckenridge, J.C.; Sasketchewan Univ., Saskatoon, SK; Lavelle, M.J.; Steele, T.G.; Sasketchewan Univ., Saskatoon, SK

    1995-01-01

    We consider the Nielsen identities for the two-point functions of full QCD and QED in the class of Lorentz gauges. For pedagogical reasons the identities are first derived in QED to demonstrate the gauge independence of the photon self-energy, and of the electron mass shell. In QCD we derive the general identity and hence the identities for the quark, gluon and ghost propagators. The explicit contributions to the gluon and ghost identities are calculated to one-loop order, and then we show that the quark identity requires that in on-shell schemes the quark mass renormalisation must be gauge independent. Furthermore, we obtain formal solutions for the gluon self-energy and ghost propagator in terms of the gauge dependence of other, independent Green functions. (orig.)

  15. Surface coating of jeungjing wood (Paraserianthes Falcataria (L) NIELSEN) with acrylate resins by using radiation technique

    International Nuclear Information System (INIS)

    Suhariyono, Gatot

    1998-01-01

    An experiment on surface coating with acrylate resins has been done by using radiation technique to improve the quality and added value of jeunjing wood (Paraserianthes Falcataria (L) NIELSEN). Doses used in Electron Beam (BE) radiation were 20, 40, and 60 kGy. Epoxy acrylate and ester acrylate resins were used as coating materials after added with tripropylene glycol diacylate (TPGDA) monomer, 2,2-dimethyl-2hidroxy acetophenone (Darocur 1173) photoinitiator and talc as base coat. Top coat consists of este acrylate Setacure AM 548, after added with titanium dioxide OK 412 as additive respectively. Titanium dioxides in the mixture were varied at the concentration level of 0, 2, 4 and 6 % by weight. Conventional coating as comparison was carried out by using varnish as coating material. The results showed that the properties of film on jeunjing wood by EB curing are better than that of conventional one. (authors)

  16. Standard model and fine structure constant at Planck distances in the Bennett-Brene-Nielsen-Picek random dynamics

    International Nuclear Information System (INIS)

    Laperashvili, L.V.

    1994-01-01

    The first part of the present paper contains a review of papers by Nielsen, Bennett, Brene and Picek which underly the model called random dynamics. The second part of the paper is devoted to calculating the fine structure constant by means of the path integration in the U(1)-lattice gauge theory

  17. Efek Interaksi Ragi Tape dan Ragi Roti terhadap Kadar Bioetanol Ketela Pohon (Manihot Utilissima, Pohl Varietas Mukibat

    Directory of Open Access Journals (Sweden)

    Tri Budi Kurniawan

    2014-09-01

    Full Text Available Ketela pohon (Manihot utilissima, Pohl varietas mukibat berpotensi sebagai bahan baku bioetanol. Penelitian bertujuan untuk mengetahui efek interaksi ragi tape dan ragi roti terhadap kadar bioetanol ketela pohon mukibat dan menentukan interaksi terendah yang efektif menghasilkan bioetanol yang dapat terbakar. Sampel yang digunakan adalah ketela pohon mukibat umur 7 bulan dengan berat rata-rata 500 gram. Penelitian menggunakan Rancangan Acak Lengkap pola faktorial, yaitu konsentrasi ragi tape (0%, 0,3%, 0,6% dan 0,9% dan konsentrasi ragi roti (0%, 0,3%, 0,6% dan 0,9% dengan 3 kali ulangan. Parameter yang diukur meliputi jumlah sel khamir (data pendukung dan kadar bioetanol (data utama. Data kadar bioetanol yang diperoleh dianalisis menggunakan anava dua arah dan dilanjutkan uji Duncan (DMRT pada taraf kesalahan 5%. Hasil penelitian menunjukkan ada pengaruh interaksi ragi tape dan ragi roti terhadap kadar bioetanol ketela pohon mukibat p>0,05. Konsentrasi ragi tape dan ragi roti yang tinggi menghasilkan kadar bioetanol yang tinggi. Interaksi ragi tape 0,6% dan ragi roti 0,3% (T2R1 merupakan interaksi terendah yang efektif menghasilkan kadar bioetanol yang dapat terbakar (36%. Interaksi ragi tape 0,9% dan ragi roti 0,9% (T3R3 menghasilkan kadar bioetanol tertinggi dengan rata-rata mencapai 49,8%.Cassava (Manihot utilissima, Pohl var Mukibat is potential for bioethanol feedstock. The study aimed to determine the effects of the interaction of bread yeast and tape yeast on the concentration of mukibat cassava bioethanol and to determine the lowest effective interaction can produce flammable bioethanol. The samples used were mukibat cassava aged 7 months with an average weight of 500 grams. Research design was completely randomized design factorial, tape yeast concentration (0%, 0.3%, 0.6% and 0.9% and the concentration of yeast bread (0%, 0.3%, 0.6% and 0.9% with 3 replications. Parameters measured include the number of yeast cells (supporting data

  18. Pollination efficiency of Apis mellifera Linnaeus, 1758 (Hymenoptera, Apidae on the monoecious plants Jatropha mollissima (Pohl Baill. and Jatropha mutabilis (Pohl Baill. (Euphorbiaceae in a semi-arid Caatinga area, northeastern Brazil Eficiência de Apis mellifera Linnaeus, 1758 (Hymenoptera: Apidae na polinização das espécies monoicas Jatropha mollissima (Pohl Baill. e Jatropha mutabilis (Pohl Baill. (Euphorbiaceae em uma área de Caatinga, nordeste do Brasil

    Directory of Open Access Journals (Sweden)

    EL. Neves

    2011-02-01

    Full Text Available Previous studies have shown the superior competitive ability of honeybees compared with native bees in the exploitation of floral resources and nesting sites besides their low efficiency in pollinating native plant species. However, there is little evidence of the effect of this invading species on autochthonous plant populations in natural environments. Thus experiments were performed to test the pollination efficiency of honeybees in two species of Jatropha (Euphorbiaceae, J. mollissima (Pohl Baill. and J. mutabilis (Pohl Baill., after a single flower visitation. Samplings were carried out between March and April 2006 in a hyperxerophilous shrub-arboreal Caatinga at Estação Biológica de Canudos, Bahia (9º 56´ 34" S, 38º 59´ 17" W, the property of Fundação Biodiversitas. Apis mellifera was efficient at pollinating J. mollissima (100% and J. mutabilis (85%. This high efficiency may be explained by 1 the simple floral characteristics of both plant species, which facilitate access to the sexual organs of the plant; and 2 the body size of A. mellifera that fits the flower's dimensions.Estudos sugerem que Apis mellifera é altamente generalista e oportunista, interfere nas populações de abelhas nativas através da competição por recursos florais e por sítios de nidificação, além de ser pouco eficiente na polinização de espécies nativas. Entretanto, há poucas evidências que comprovem o efeito de Apis mellifera sobre populações autóctones em ambientes naturais. O presente estudo testou experimentalmente a eficiência de A. mellifera na polinização das espécies Jatropha mollissima e J. mutabilis em apenas uma visita e observou o seu comportamento de visitação. As amostragens foram feitas entre março e abril de 2006 em uma área de caatinga hiperxerófila arbustiva-arbórea na Estação Biológica de Canudos, Bahia (9º56´34"S, 38º59´17"W, pertencente à Fundação Biodiversitas. Apis mellifera foi eficiente na poliniza

  19. Albedo do Solo abaixo do Dossel em Área de Vochysia divergens Pohl no Norte do Pantanal

    Directory of Open Access Journals (Sweden)

    Jonathan Willian Zangeski Novais

    2016-06-01

    Full Text Available Resumo Este artigo analisou o albedo do solo (αsolo abaixo do dossel considerando duas etapas no ciclo hidrológico, a primeira em que o solo estava inundado e a segunda em que o solo estava coberto por serrapilheira acumulada sobre o solo em área inundável de Vochysia divergens Pohl no Pantanal, Brasil. Os valores de αsolo foram calculados pela relação entre as radiação solar global refletida e a incidente medidas abaixo do dossel por meio de estações meteorológicas. A inundação da área ocorreu durante fevereiro a junho e posteriormente houve um aumento gradativo de serrapilheira acumulada sobre o solo. O αsolo variou sazonalmente com maiores valores durante o período seco em que houve um aumento de aproximadamente 42% do αsolo em relação ao período com inundação. Análises de correlação cruzada entre o αsolo e precipitação, umidade do solo e a serrapilheira acumulada sobre o solo explicam em parte a influência direta e/ou indireta sobre o αsolo. A precipitação não influenciou diretamente sobre o αsolo do mês atual, enquanto que a umidade do solo influenciou diretamente sobre o αsolo no mês atual e nos seguintes meses, e a serrapilheira acumulada do solo correlacionou-se positivamente com o αsolo indicando influência direta no mês atual.

  20. Anomaly-free discrete gauge symmetries in Froggatt-Nielsen models

    International Nuclear Information System (INIS)

    Luhn, C.

    2006-05-01

    Discrete symmetries (DS) can forbid dangerous B- and L-violating operators in the supersymmetric Lagrangian. Due to the violation of global DSs by quantum gravity effects, the introduced DS should be a remnant of a spontaneously broken local gauge symmetry. Demanding anomaly freedom of the high-energy gauge theory, we determine all family-independent anomaly-free Z N symmetries which are consistent with the trilinear MSSM superpotential terms in Part I. We find one outstanding Z 6 symmetry, proton hexality P 6 , which prohibits all B- and L-violating operators up to dimension five, except for the Majorana neutrino mass terms LH u LH u . In Part II, we combine the idea that a DS should have a gauge origin with the scenario of Froggatt and Nielsen (FN). We construct concise U(1) X FN models in which the Z 3 symmetry baryon triality, B 3 , arises from U(1) X breaking. We choose this specific DGS because it allows for R-parity violating interactions; thus neutrino masses can be explained without introducing right-handed neutrinos. We find six phenomenologically viable B 3 -conserving FN models. (orig.)

  1. A progressively reduced pretension method to fabricate Bradbury-Nielsen gates with uniform tension

    International Nuclear Information System (INIS)

    Ni, Kai; Guo, Jingran; Yu, Zhou; Cao, Like; Yu, Quan; Qian, Xiang; Wang, Xiaohao

    2015-01-01

    A Bradbury-Nielsen gate (BNG) is often used to modulate ion beams. It consists of two interleaved and electrically isolated sets of wires with uniform tension, which ideally keep parallel, equidistant, and coplanar over a wide temperature range, making the BNG reliable and robust. We have previously analyzed the non-uniformity problem of wire tensions with sequentially winding method and developed a template-based transfer method to solve this problem. In this paper, we introduced a progressively reduced pretension method, which allows directly and sequentially fixing wires onto the substrate without using a template. Theoretical analysis shows that by applying proper pretension to each wire when fixing it, the final wire tensions of all wires can be uniform. The algorithm and flowchart to calculate the pretension sequence are given, and the fabrication process is introduced in detail. Pretensions are generated by weight combination with a weaving device. A BNG with stainless steel wire and a printed circuit board substrate is constructed with this method. The non-uniformity of the final wire tensions is less than 2.5% in theory. The BNG is successfully employed in our ion mobility spectrometer, and the measured resolution is 33.5 at a gate opening time of 350 μs. Compared to the template-based method, this method is simpler, faster, and more flexible with comparable production quality when manufacturing BNGs with different configurations

  2. Cochlear implantation in children with Jervell and Lange-Nielsen syndrome - a cautionary tale.

    Science.gov (United States)

    Broomfield, Stephen J; Bruce, Iain A; Henderson, Lise; Ramsden, Richard T; Green, Kevin M J

    2012-08-01

    Jervell and Lange-Nielsen (JLN) syndrome is a rare cause of congenital profound hearing loss associated with a prolonged QT interval on the electrocardiogram. Children presenting for cochlear implantation with this condition may be asymptomatic but are at risk of sudden death. SCREENING AND SUBSEQUENT: careful management is therefore required to ensure a successful outcome. We present our experience of cochlear implantation in children with JLN syndrome, including two who died unexpectedly, and suggest a protocol for management of such cases. Clinical presentation Four cases of cochlear implantation in JLN syndrome are described. None had any previous cardiological family history. Two were diagnosed pre-operatively but, despite appropriate management under a cardiologist, died from cardiac arrest; the first in the perioperative period following reimplantation for infection, and the second unrelated to his cochlear implant surgery. The other two patients were diagnosed only subsequent to their implantation and continue to use their implants successfully. These cases highlight the variation in presentation of JLN syndrome, and the spectrum of disease severity that exists. Our protocol stresses the importance of careful assessment and counselling of parents by an experienced implant team.

  3. Merton's problem for an investor with a benchmark in a Barndorff-Nielsen and Shephard market.

    Science.gov (United States)

    Lennartsson, Jan; Lindberg, Carl

    2015-01-01

    To try to outperform an externally given benchmark with known weights is the most common equity mandate in the financial industry. For quantitative investors, this task is predominantly approached by optimizing their portfolios consecutively over short time horizons with one-period models. We seek in this paper to provide a theoretical justification to this practice when the underlying market is of Barndorff-Nielsen and Shephard type. This is done by verifying that an investor who seeks to maximize her expected terminal exponential utility of wealth in excess of her benchmark will in fact use an optimal portfolio equivalent to the one-period Markowitz mean-variance problem in continuum under the corresponding Black-Scholes market. Further, we can represent the solution to the optimization problem as in Feynman-Kac form. Hence, the problem, and its solution, is analogous to Merton's classical portfolio problem, with the main difference that Merton maximizes expected utility of terminal wealth, not wealth in excess of a benchmark.

  4. Optimization of spectral printer modeling based on a modified cellular Yule-Nielsen spectral Neugebauer model.

    Science.gov (United States)

    Liu, Qiang; Wan, Xiaoxia; Xie, Dehong

    2014-06-01

    The study presented here optimizes several steps in the spectral printer modeling workflow based on a cellular Yule-Nielsen spectral Neugebauer (CYNSN) model. First, a printer subdividing method was developed that reduces the number of sub-models while maintaining the maximum device gamut. Second, the forward spectral prediction accuracy of the CYNSN model for each subspace of the printer was improved using back propagation artificial neural network (BPANN) estimated n values. Third, a sequential gamut judging method, which clearly reduced the complexity of the optimal sub-model and cell searching process during printer backward modeling, was proposed. After that, we further modified the use of the modeling color metric and comprehensively improved the spectral and perceptual accuracy of the spectral printer model. The experimental results show that the proposed optimization approaches provide obvious improvements in aspects of the modeling accuracy or efficiency for each of the corresponding steps, and an overall improvement of the optimized spectral printer modeling workflow was also demonstrated.

  5. Anomaly-free discrete gauge symmetries in Froggatt-Nielsen models

    Energy Technology Data Exchange (ETDEWEB)

    Luhn, C.

    2006-05-15

    Discrete symmetries (DS) can forbid dangerous B- and L-violating operators in the supersymmetric Lagrangian. Due to the violation of global DSs by quantum gravity effects, the introduced DS should be a remnant of a spontaneously broken local gauge symmetry. Demanding anomaly freedom of the high-energy gauge theory, we determine all family-independent anomaly-free Z{sub N} symmetries which are consistent with the trilinear MSSM superpotential terms in Part I. We find one outstanding Z{sub 6} symmetry, proton hexality P{sub 6}, which prohibits all B- and L-violating operators up to dimension five, except for the Majorana neutrino mass terms LH{sub u}LH{sub u}. In Part II, we combine the idea that a DS should have a gauge origin with the scenario of Froggatt and Nielsen (FN). We construct concise U(1){sub X} FN models in which the Z{sub 3} symmetry baryon triality, B{sub 3}, arises from U(1){sub X} breaking. We choose this specific DGS because it allows for R-parity violating interactions; thus neutrino masses can be explained without introducing right-handed neutrinos. We find six phenomenologically viable B{sub 3}-conserving FN models. (orig.)

  6. Improving the Yule-Nielsen modified Neugebauer model by dot surface coverages depending on the ink superposition conditions

    Science.gov (United States)

    Hersch, Roger David; Crete, Frederique

    2005-01-01

    Dot gain is different when dots are printed alone, printed in superposition with one ink or printed in superposition with two inks. In addition, the dot gain may also differ depending on which solid ink the considered halftone layer is superposed. In a previous research project, we developed a model for computing the effective surface coverage of a dot according to its superposition conditions. In the present contribution, we improve the Yule-Nielsen modified Neugebauer model by integrating into it our effective dot surface coverage computation model. Calibration of the reproduction curves mapping nominal to effective surface coverages in every superposition condition is carried out by fitting effective dot surfaces which minimize the sum of square differences between the measured reflection density spectra and reflection density spectra predicted according to the Yule-Nielsen modified Neugebauer model. In order to predict the reflection spectrum of a patch, its known nominal surface coverage values are converted into effective coverage values by weighting the contributions from different reproduction curves according to the weights of the contributing superposition conditions. We analyze the colorimetric prediction improvement brought by our extended dot surface coverage model for clustered-dot offset prints, thermal transfer prints and ink-jet prints. The color differences induced by the differences between measured reflection spectra and reflection spectra predicted according to the new dot surface estimation model are quantified on 729 different cyan, magenta, yellow patches covering the full color gamut. As a reference, these differences are also computed for the classical Yule-Nielsen modified spectral Neugebauer model incorporating a single halftone reproduction curve for each ink. Taking into account dot surface coverages according to different superposition conditions considerably improves the predictions of the Yule-Nielsen modified Neugebauer model. In

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

    Directory of Open Access Journals (Sweden)

    Vinicius de Sousa Fraga

    2013-06-01

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

  8. Aarhus Conference on Probability, Statistics and Their Applications : Celebrating the Scientific Achievements of Ole E. Barndorff-Nielsen

    CERN Document Server

    Stelzer, Robert; Thorbjørnsen, Steen; Veraart, Almut

    2016-01-01

    Collecting together twenty-three self-contained articles, this volume presents the current research of a number of renowned scientists in both probability theory and statistics as well as their various applications in economics, finance, the physics of wind-blown sand, queueing systems, risk assessment, turbulence and other areas. The contributions are dedicated to and inspired by the research of Ole E. Barndorff-Nielsen who, since the early 1960s, has been and continues to be a very active and influential researcher working on a wide range of important problems. The topics covered include, but are not limited to, econometrics, exponential families, Lévy processes and infinitely divisible distributions, limit theory, mathematical finance, random matrices, risk assessment, statistical inference for stochastic processes, stochastic analysis and optimal control, time series, and turbulence. The book will be of interest to researchers and graduate students in probability, statistics and their applications. .

  9. Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: disease mechanisms and pharmacological rescue

    NARCIS (Netherlands)

    Zhang, Miao; D'Aniello, Cristina; Verkerk, Arie O.; Wrobel, Eva; Frank, Stefan; Ward-van Oostwaard, Dorien; Piccini, Ilaria; Freund, Christian; Rao, Jyoti; Seebohm, Guiscard; Atsma, Douwe E.; Schulze-Bahr, Eric; Mummery, Christine L.; Greber, Boris; Bellin, Milena

    2014-01-01

    Jervell and Lange-Nielsen syndrome (JLNS) is one of the most severe life-threatening cardiac arrhythmias. Patients display delayed cardiac repolarization, associated high risk of sudden death due to ventricular tachycardia, and congenital bilateral deafness. In contrast to the autosomal dominant

  10. Effect of the activity of the Brazilian polyherbal formulation: Eucalyptus globulus Labill, Peltodon radicans Pohl and Schinus terebinthifolius Radd in inflammatory models

    Directory of Open Access Journals (Sweden)

    Karina C.P. Medeiros

    Full Text Available The Brazilian polyherbal formulation (BPF is composed by dyes of Eucalyptus globulus Labill, Peltodon radicans Pohl and Schinus terebinthifolius Raddi in alcohol at 13.3° GL. The formulation is popularly used in Paraíba state, Brazil since 1889 and it is used as an antiseptic and anti-inflammatory medicine. The aim of this study was to evaluate the anti-inflammatory property of the polyherbal formulation. For this purpose it was used the12-O-tetradecanoylphorbol 13-acetate (TPA and capsaicin-induced mouse ear edema and the carrageenan-induced rat paw edema. The BPF at dose of 26 mL/Kg inhibited both 12-O-tetradecanoylphorbol 13-acetate (TPA and capsaicin-induced ear edema by 49% (p < 0.05 and 24% (p < 0.01 respectively. Preliminary results on carrageenan-induced rat paw edema demonstrated that oral administration also inhibited the paw edema by approximately 29%. The results demonstrate that the Brazilian polyherbal formulation has anti-inflammatory activity and the better dose was the one used by the population.

  11. DEVELOPMENT AND VALIDATION OF AN HPLC-DAD ANALYTICAL METHOD TO QUANTIFY 5-METHOXYFLAVONES IN METHANOLIC EXTRACTS OF Vochysia divergens POHL CULTURED UNDER STRESS CONDITIONS

    Directory of Open Access Journals (Sweden)

    Letícia Pereira Pimenta

    Full Text Available Vochysia divergens Pohl, known as "Cambara" in Brazil, is an invasive species that is expanding throughout Pantanal in Brazil, to form mono-dominant communities. This expansion is affecting the agricultural areas that support the typical seasonal flood and drought conditions of this biome. This article describes the development and validation of an HPLC-DAD analytical method to quantify 5-methoxyflavones in methanolic extracts of greenhouse-grown V. divergens associated with one of two endophytic fungal species Zopfiella tetraspora (Zt or Melanconiella elegans (Me and later subjected to water stress. The developed method gave good validation parameters and was successfully applied to quantify the flavones 3',5-dimethoxy luteolin-7-O-β-glucopyranoside (1, 5-methoxy luteolin (2, and 3',5-dimethoxy luteolin (3 in the target extracts. Inoculation of the plant with Zt decreased the concentration of flavone 1 in the extract by 2.69-fold as compared to the control. Inoculation of the plant with Zt or Me did not significantly alter the contents of flavones 2 and 3 in the extracts as compared to the control. Therefore, the aerial parts of germinated V. divergens plants inoculated with either Zt or Me responded differently in terms of the production of flavones. These results can cast light on the symbiosis between fungal microorganisms and V. divergens, which most likely influences the response of V. divergens to changes in the availability of water in Pantanal.

  12. Análise da evapotranspiração por wavelet de Morlet em área de Vochysia divergens Pohl no Pantanal

    Directory of Open Access Journals (Sweden)

    Milena A. Goulart

    2015-02-01

    Full Text Available A variação tempo-espacial da evapotranspiração foi analisada por meio de wavelet de Morlet em uma floresta de Vochysia divergens Pohl (Vochysiaceae localmente conhecida como Cambarazal no Pantantal, no estado do Mato Grosso, Brasil Esta área está inserida na planície fisiografia do Pantanal e é sazonalmente inundada. Foram coletadas variáveis micrometeológicas, como: saldo de radiação, radiação solar incidente, temperatura do ar e umidade relativa do ar. Com referencia à evapotranspiração a análise diária da série temporal por wavelet de Morlet foi satisfatória, possibilitando melhor compreensão na dinâmica da evapotranspiração em área alagável e sua relação com a temperatura do ar, umidade relativa do ar e radiação solar global. Conclui-se que ocorreram, durante a estação úmida, os maiores valores de evapotranspiração e maior intensidade de energia na alta escala de frequência devido provavelmente à maior disponibilidade de água em função da precipitação e inundação, e à radiação global.

  13. Froggatt-Nielsen meets Mordell-Weil: a phenomenological survey of global F-theory GUTs with U(1)s

    International Nuclear Information System (INIS)

    Krippendorf, Sven; Schäfer-Nameki, Sakura; Wong, Jin-Mann

    2015-01-01

    In F-theory, U(1) gauge symmetries are encoded in rational sections, which generate the Mordell-Weil group of the elliptic fibration of the compactification space. Recently the possible U(1) charges for global SU(5) F-theory GUTs with smooth rational sections were classified http://dx.doi.org/10.1007/JHEP09(2015)144. In this paper we utilize this classification to probe global F-theory models for their phenomenological viability. After imposing an exotic-free MSSM spectrum, anomaly cancellation (related to hypercharge flux GUT breaking in the presence of U(1) gauge symmetries), absence of dimension four and five proton decay operators and other R-parity violating couplings, and the presence of at least the third generation top Yukawa coupling, we generate the remaining quark and lepton Yukawa textures by a Froggatt-Nielsen mechanism. In this process we require that the dangerous couplings are forbidden at leading order, and when re-generated by singlet vevs, lie within the experimental bounds. We scan over all possible configurations, and show that only a small class of U(1) charge assignments and matter distributions satisfy all the requirements. The solutions give rise to the exact MSSM spectrum with realistic quark and lepton Yukawa textures, which are consistent with the CKM and PMNS mixing matrices. We also discuss the geometric realization of these models, and provide pointers to the class of elliptic fibrations with good phenomenological properties.

  14. Assessment of Volatile Chemical Composition of the Essential Oil of Jatropha ribifolia (Pohl Baill by HS-SPME-GC-MS Using Different Fibers

    Directory of Open Access Journals (Sweden)

    Celia Eliane de Lara da Silva

    2013-01-01

    Full Text Available The chemical composition of essential oil and volatile obtained from the roots of Jatropha ribifolia (Pohl Baill was performed in this work. The Clevenger extractor was utilized in hydrodistillation of oil and chemical composition determined by gas chromatography coupled with mass spectrometry detector (GC-MS. The identification of compounds was confirmed by retention index (Kovats index obtained from a series of straight chain alkanes (C7–C30 and by comparison with NIST and ADAMS library. A total of 61 compounds were identified in essential oil by GC-MS. The extraction of volatile was performed also by the use of the solid phase microextraction (SPME with four different fibers. The essential oil extraction was extremely rapid (15 s to avoid saturation of the fiber and the MS detector. The majority of the composition of essential oil is the terpenes: β-pinene (major compound 9.16%, β-vatirene (8.34%, α-gurjunene (6.98%, α-pinene (6.35%, camphene (4.34%, tricyclene (3.79% and dehydro aromadendrene (3.52% it and aldehydes and alcohols. Through the SPME it was possible to determine the nine volatile compounds not identified in oil 2,3,4-trimethyl-2-cyclopenten-1-one, α-phellandrene, 3-carene, trans-p-mentha-2,8-dienol, pinocamphone, D-verbenon, 1,3,3-trimethyl-2-(2-methyl-cyclopropyl-cyclohexene, 2,4-diisocyanato-1-methylbenzene, and (6-hydroxymethyl-2,3-dimethylehenyl methanol.

  15. Estudo etnofarmacológico sobre Lafoensia replicata Pohl. no leste do Maranhão, Brasil: uma promissora espécie para bioprospecção

    Directory of Open Access Journals (Sweden)

    Francisco Chagas Bila Sobrinho

    2016-12-01

    Full Text Available This work aimed at carrying out a study on the local therapeutic uses of mangabeira (Lafoensia replicata Pohl., an important plant in the northeastern cerrado. 32 interviews were conducted with informants from the community Manga, Barão do Grajaú, Maranhão. Respondents, 18 women and 14 men, reported eight different uses for the plant. Regarding the number of instructions for use, there were no significant differences between genders, eight nominations described by women and seven by men. Regarding the distinctions of knowledge among the age group proposed for the analysis, there were no statistical differences. The plant part most indicated for use was the stem bark. All informants indicated consensually that the medicine prepared from the plant should be administered orally and over half of the respondents mentioned that the plant had no restrictions on consumption (53%. However, 17 respondents said that the treatment is contraindicated during pregnancy, and even five people did not recommend the use on children. It was not possible to substantiate the ethno-pharmacological information in this study with the literature since there is insufficient research on this species. There is some research focusing on uses and activities of Lafoensia pacari A. St.-Hil, therefore, this study also recommends L. replicata Pohl. as a potential therapeutic species.

  16. 1061-IJBCS-Article-Lenifere Chantal Soro

    African Journals Online (AJOL)

    KODJIO NORBERT

    La composition nutritionnelle de cinq légumes feuilles (Amaranthus hybridus, Celosia argentea,. Corchorus ... valeur nutritionnelle des légumes feuilles bord champ et post récolte ..... Tableau 3: Teneur en protéine des legumes feuilles en %.

  17. ANDERS GAMMELGAARD NIELSEN

    DEFF Research Database (Denmark)

    Gammelgaard Nielsen, Anders

    2015-01-01

    conducting research in this field. His research work is especially directed towards the perceptual relationship to materials as well as the opportunities of creating atmospheres through e use of building materials. As a practicing architect, he designed a series of smaller buildings and structures. Parallel...... to his work as an architect, he has a career as a sculptor. He received his basic teaching in sculpture at Edinburgh College of Art and has since been autodidact. He has exhibited in numerous national exhibitions and is currently a member of the artist group "Guirlanden". He is a member of the Danish...... Moore and Barbara Heptworth, whereas the later have a strong affinity to the works of Constantin Brancusi and Eduardo Chillida. The developments in the sculptural works can be seen with a parallel to the architectural research in materials and tectonics. Thus his research work has resulted in artefacts...

  18. Jervell and Lange-Nielsen syndrome in a father and daughter from a large highly inbred family: a 16-year follow-up of 59 living members.

    Science.gov (United States)

    Sanyal, Shyamal Kumar; Kaul, Kanwar K; Hussein, Akhtar; Wilroy, Robert S; Agarwal, Kisan; Sohel, Saira

    2013-08-01

    To report the autosomal dominant inheritance of the Jervell and Lange-Nielsen syndrome in a highly inbred family, the initiation of Torsades de Pointes, and the natural history of the syndrome based on a 16-year follow-up of the kindred. A family tree was constructed that included 66 blood relatives from three successive generations. Electrocardiograms were obtained from 59 living members including the proband, four members from a nuclear family, and 54 from the extended family. Evoked response audiometry was recorded for the proband and the nuclear family. All 59 family members were followed up regularly for 16 years. A total of 24 living members were affected--QTc: 480-680 ms. The proband had long QTc, bilateral high-tone sensorineural deafness, recurrent syncope, and Torsades de Pointes. The asymptomatic father had long QTc and unilateral high-tone sensorineural deafness that involved specifically the left ear. One asymptomatic sibling of the proband had long QTc and normal hearing. The mother and another sibling were asymptomatic; QTc and hearing were normal in both. A total of 21 affected members from the extended family had only long QTc, and all were asymptomatic. There were three congenitally deaf first cousins who had recurrent syncope and adrenergic-triggered sudden death. In all, seven of 10 parents had consanguineous marriage to a first cousin. Each affected offspring had at least one affected parent. The severely symptomatic proband who received only β-blocker therapy and the 23 affected members without antiadrenergic therapy, all remained asymptomatic throughout the 16-year follow-up period. Jervell and Lange-Nielsen syndrome was inherited as autosomal dominant in this kindred. The majority of the affected members had a mild phenotype. The severity of auditory and cardiac phenotypes corresponded.

  19. Virally mediated Kcnq1 gene replacement therapy in the immature scala media restores hearing in a mouse model of human Jervell and Lange-Nielsen deafness syndrome.

    Science.gov (United States)

    Chang, Qing; Wang, Jianjun; Li, Qi; Kim, Yeunjung; Zhou, Binfei; Wang, Yunfeng; Li, Huawei; Lin, Xi

    2015-08-01

    Mutations in the potassium channel subunit KCNQ1 cause the human severe congenital deafness Jervell and Lange-Nielsen (JLN) syndrome. We applied a gene therapy approach in a mouse model of JLN syndrome (Kcnq1(-/-) mice) to prevent the development of deafness in the adult stage. A modified adeno-associated virus construct carrying a Kcnq1 expression cassette was injected postnatally (P0-P2) into the endolymph, which resulted in Kcnq1 expression in most cochlear marginal cells where native Kcnq1 is exclusively expressed. We also found that extensive ectopic virally mediated Kcnq1 transgene expression did not affect normal cochlear functions. Examination of cochlear morphology showed that the collapse of the Reissner's membrane and degeneration of hair cells (HCs) and cells in the spiral ganglia were corrected in Kcnq1(-/-) mice. Electrophysiological tests showed normal endocochlear potential in treated ears. In addition, auditory brainstem responses showed significant hearing preservation in the injected ears, ranging from 20 dB improvement to complete correction of the deafness phenotype. Our results demonstrate the first successful gene therapy treatment for gene defects specifically affecting the function of the stria vascularis, which is a major site affected by genetic mutations in inherited hearing loss. © 2015 The Authors. Published under the terms of the CC BY 4.0 license.

  20. Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: disease mechanisms and pharmacological rescue.

    Science.gov (United States)

    Zhang, Miao; D'Aniello, Cristina; Verkerk, Arie O; Wrobel, Eva; Frank, Stefan; Ward-van Oostwaard, Dorien; Piccini, Ilaria; Freund, Christian; Rao, Jyoti; Seebohm, Guiscard; Atsma, Douwe E; Schulze-Bahr, Eric; Mummery, Christine L; Greber, Boris; Bellin, Milena

    2014-12-16

    Jervell and Lange-Nielsen syndrome (JLNS) is one of the most severe life-threatening cardiac arrhythmias. Patients display delayed cardiac repolarization, associated high risk of sudden death due to ventricular tachycardia, and congenital bilateral deafness. In contrast to the autosomal dominant forms of long QT syndrome, JLNS is a recessive trait, resulting from homozygous (or compound heterozygous) mutations in KCNQ1 or KCNE1. These genes encode the α and β subunits, respectively, of the ion channel conducting the slow component of the delayed rectifier K(+) current, IKs. We used complementary approaches, reprogramming patient cells and genetic engineering, to generate human induced pluripotent stem cell (hiPSC) models of JLNS, covering splice site (c.478-2A>T) and missense (c.1781G>A) mutations, the two major classes of JLNS-causing defects in KCNQ1. Electrophysiological comparison of hiPSC-derived cardiomyocytes (CMs) from homozygous JLNS, heterozygous, and wild-type lines recapitulated the typical and severe features of JLNS, including pronounced action and field potential prolongation and severe reduction or absence of IKs. We show that this phenotype had distinct underlying molecular mechanisms in the two sets of cell lines: the previously unidentified c.478-2A>T mutation was amorphic and gave rise to a strictly recessive phenotype in JLNS-CMs, whereas the missense c.1781G>A lesion caused a gene dosage-dependent channel reduction at the cell membrane. Moreover, adrenergic stimulation caused action potential prolongation specifically in JLNS-CMs. Furthermore, sensitivity to proarrhythmic drugs was strongly enhanced in JLNS-CMs but could be pharmacologically corrected. Our data provide mechanistic insight into distinct classes of JLNS-causing mutations and demonstrate the potential of hiPSC-CMs in drug evaluation.

  1. The Jervell and Lange-Nielsen syndrome; atrial pacing combined with ß-blocker therapy, a favorable approach in young high-risk patients with long QT syndrome?

    Science.gov (United States)

    Früh, Andreas; Siem, Geir; Holmström, Henrik; Døhlen, Gaute; Haugaa, Kristina H

    2016-11-01

    Patients with Jervell and Lange-Nielsen syndrome (JLNS) exhibit severe phenotypes that are characterized by congenital deafness, very long QT intervals, and high risk of life-threatening arrhythmias. Current treatment strategies include high doses of beta-blocker medication, left cardiac sympathetic denervation, and ICD placement, which is challenging in young children. The purpose of this study was to evaluate the safety and effect of pacing in addition to beta-blocker treatment in children with JLNS. All genetically confirmed patients with JLNS born since 1999 in Norway were included in the study. Data on history of long QT syndrome-related symptoms, QT interval, and beta-blocker and pacemaker treatment were recorded. A total of 9 patients with QT intervals ranging from 510 to 660 ms were identified. Eight patients developed long QT syndrome-related symptoms, and 1 patient died before diagnosis. The survivors received beta-blocker medication. Seven patients also received a pacemaker; 1 had a ventricular lead and 6 had atrial leads. The patient with the ventricular lead died during follow-up. The 6 patients with atrial leads survived without events at a mean follow-up of 6.9 years after pacemaker implantation. Two patients received prophylactic upgrade to a 2-chamber ICD. No arrhythmic events occurred in 6 very young JLNS patients who received atrial pacing in combination with increased doses of beta-blockers during 7-year follow-up. If confirmed in additional patients, this treatment strategy may prevent life-threatening arrhythmias in this high-risk patient group and may act as a bridge to insertion of a 2-chamber ICD when left cardiac sympathetic denervation is not available. Copyright © 2016 The Authors. Published by Elsevier Inc. All rights reserved.

  2. Chantal Gaillard et Georges Navet [dir.], Dictionnaire Proudhon

    OpenAIRE

    Angaut, Jean-Christophe

    2014-01-01

    Complexe, en constante évolution et livrée dans une multitude d’ouvrages et de manuscrits donnant parfois l’impression d’être peu structurés, la pensée de Pierre-Joseph Proudhon (1809-1865) représente un défi considérable pour les historiens des idées qui chercheraient à en avoir une vue d’ensemble. C’est que Proudhon, doté d’une formation autodidacte, acquise notamment comme typographe, a beaucoup écrit, sous les formats les plus divers (traités philosophiques comme son grand œuvre De la jus...

  3. Book Review: Building the Team by Chantal Epie | Ovadje | LBS ...

    African Journals Online (AJOL)

    LBS Management Review. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 9, No 1 (2004) >. Log in or Register to get access to full text downloads.

  4. 30 January 2012 - Danish National Research Foundation Chairman of board K. Bock and University of Copenhagen Rector R. Hemmingsen visiting ATLAS underground experimental area, CERN Control Centre and ALICE underground experimental area, throughout accompanied by J. Dines Hansen and B. Svane Nielsen; signing the guest book with CERN Director for Research and Scientific Computing S. Bertolucci and Head of International Relations F. Pauss.

    CERN Document Server

    Jean-Claude Gadmer

    2012-01-01

    30 January 2012 - Danish National Research Foundation Chairman of board K. Bock and University of Copenhagen Rector R. Hemmingsen visiting ATLAS underground experimental area, CERN Control Centre and ALICE underground experimental area, throughout accompanied by J. Dines Hansen and B. Svane Nielsen; signing the guest book with CERN Director for Research and Scientific Computing S. Bertolucci and Head of International Relations F. Pauss.

  5. Development of Cladium mariscus (L. Pohl. fruit

    Directory of Open Access Journals (Sweden)

    Stanisław Marek

    2014-01-01

    Full Text Available The ovule and ovary development was investigated with the aim to establish from what is the scleroid cover of the Cladium mariscus fruit derived. It was proved, that like in other members of the Cyperaceae family, it derives from the ovary.

  6. Nanocompósitos de PEAD/PEBDL: avaliação da esfoliação da argila organofílica pela aplicação do modelo de Nielsen e das propriedades mecânicas, ópticas e permeabilidade PEAD/PEBDL composites: evaluation of the exfoliation of organophilic clay using the Nielsen model and of the mechanical, optical and permeability properties

    Directory of Open Access Journals (Sweden)

    Ana R. Morales

    2010-01-01

    Full Text Available Uma blenda de polietileno de alta densidade e polietileno de baixa densidade (PEAD/PEBDL comumente utilizada em filmes de embalagem foi modificada com argila montmorilonita organofílica comercial para obter nanocompósitos com melhores propriedades de barreira. Amostras com 5 e 7,5% de argila (em massa foram estudadas em diferentes condições de processamento. Filmes produzidos com os nanocompósitos foram avaliados quanto à dispersão da argila por difração de raio X e Microscopia Eletrônica de Transmissão. As propriedades de barreira dos filmes foram determinadas pelas medições de permeabilidade ao oxigênio e ao vapor d'água. As propriedades mecânicas e ópticas também foram determinadas. Observou-se uma estrutura com a argila parcialmente esfoliada e intercalada. A permeabilidade ao oxigênio diminuiu significativamente enquanto a permeabilidade à água foi pouco influenciada. As propriedades mecânicas e a transparência dos filmes foram pouco alteradas. O modelo de Nielsen foi aplicado para os dados de permeabilidade relativa e demonstrou ser um ótimo recurso para a avaliação do grau de esfoliação da argila para as diferentes amostras, que foram confirmadas pelas análises realizadas em microscopia eletrônica de transmissão.A typical high density polyethylene and linear low density polyethylene (HDPE/LLDPE blend used in flexible packaging was modified with commercial organophylic montmorilonite clay to obtain nanocomposites with superior barrier properties. Samples with 5 and 7.5% of clay were prepared under different processing conditions. Films produced from the nanocomposites were evaluated in terms of oxygen and water vapor permeation and also by X-ray diffraction and Transmission Electron Microscopy. Tensile and optical properties were also evaluated. The clay showed to be intercalated and partially exfoliated. The oxygen permeation was mainly reduced and the vapor permeation was weakly modified. The mechanical

  7. A novel KCNQ1 nonsense variant in the isoform-specific first exon causes both jervell and Lange-Nielsen syndrome 1 and long QT syndrome 1: a case report.

    Science.gov (United States)

    Nishimura, Motoi; Ueda, Marehiko; Ebata, Ryota; Utsuno, Emi; Ishii, Takuma; Matsushita, Kazuyuki; Ohara, Osamu; Shimojo, Naoki; Kobayashi, Yoshio; Nomura, Fumio

    2017-06-08

    According to previous KCNQ1 (potassium channel, voltage gated, KQT-like subfamily, member 1) gene screening studies, missense variants, but not nonsense or frame-shift variants, cause the majority of long QT syndrome (LQTS; Romano-Ward syndrome [RWS]) 1 cases. Several missense variants are reported to cause RWS by a dominant-negative mechanism, and some KCNQ1 variants can cause both Jervell and Lange-Nielsen Syndrome (JLNS; in an autosomal recessive manner) and LQTS1 (in an autosomal dominant manner), while other KCNQ1 variants cause only JLNS. The human KCNQ1 gene is known to have two transcript isoforms (kidney isoform and pancreas isoform), and both isoforms can form a functional cardiac potassium channel. Here, we report a novel nonsense KCNQ1 variant causing not only JLNS, but also significant QTc prolongation identical to RWS in an autosomal dominant manner. Our case study supports that haploinsufficiency in the KCNQ1 gene is causative of significant QTc prolongation identical to RWS. Interestingly, the nonsense variant (NM_000218.2:c.115G > T [p.Glu39X]) locates in exon 1a of KCNQ1, which is a kidney-isoform specific exon. The variant is located closer to the N-terminus than previously identified nonsense or frame-shift variants. To the best of our knowledge, this is the first report showing that a nonsense variant in exon 1a of KCNQ1, which is the kidney-isoform specific exon, causes JLNS. Our findings may be informative to the genetic pathogenesis of RWS and JLNS caused by KCNQ1 variants.

  8. Uus teater tuleb Aasiast / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2007-01-01

    Soulius toimunud Aasia lasteteatrite festivalist "AssiFE 2007". Mõningatest lavastustest: Tõkyõ teater Kakashiza "Saabastega kass", Sadari teatri "Kui ta kell seisma jäi", Tuida teatri "Haruki lugu", Souli Joyful Theatre'i vendade Grimmide lugu konn-printsist, Shiny Shoes Theatre'i "Maagiline hõljuv laud", Ulgul Gwa Ulgul "Laul lameda näoga Kong-List"

  9. Cosmopolitanism | Nielsen | South African Journal of Philosophy

    African Journals Online (AJOL)

    This essay explicates and defends a version of moral cosmopolitanism. It builds on the work of Martha Nussbaum and Kwame Anthony Appiah, who in turn build on Cicero and Kant. It is an update in a contemporary idiom of a classical cosmopolitanism. In a time when Enlightenment ideas are widely discounted, it gives ...

  10. Ad agency overview / koost. Ingrid Nielsen

    Index Scriptorium Estoniae

    2004-01-01

    Ülevaade Baltimaade reklaamifirmade assotsiatsioonidesse kuuluvatest reklaamifirmadest. Ettevõtete üldandmed, juhid, teenused, konkurentsieelised, olulisemad kliendid, autasud reklaamikonkurssidelt

  11. Vztah tělesné aktivity a duševního zdraví – současný pohled kvalitativního výzkumu The physical activity and mental health relationship – a contemporary perspective from qualitative research

    Directory of Open Access Journals (Sweden)

    Brendan Gough

    2006-02-01

    Full Text Available Pozitivní vztah mezi tělesnou aktivitou a duševním zdravím a jeho využití při léčbě duševních chorob jsou známy. Přesto stále nebylo dosaženo shody ohledně mechanismu, který je za tento vztah zodpovědný. Článek zkoumá vztah tělesné aktivity a duševního zdraví kritickým posouzením biochemických, fyziologických a psychologických mechanismů, které mají tento jev vysvětlovat. Z takového posouzení vyplývá, že přes různá navrhovaná vysvětlení panuje v této oblasti jen málo shody, s výjimkou toho, že jde o vztah komplexní a že v zodpovědném mechanismu či zodpovědných mechanismech se pravděpodobně navzájem kombinují prvky psychologické, biochemické i fyziologické. Pokus o lepší pochopení komplexnosti tohoto vztahu doplňují zjištění z kvalitativního výzkumu zkoumajícího vztah z pohledu osob, které prospěšný vliv cvičení na duševní zdraví zažívají. Pomocí metodologie kvalitativního výzkumu zjišťovala studie zkušenosti účastníků cvičebních programů ve Velké Británii. Závěrem je konstatováno, že kvalitativní metodologie zkoumající zkušenosti lidí a prostředky, které je usnadňují, poskytuje další pohled na složitou povahu vztahu tělesné aktivity a duševního zdraví. There is a known positive relationship between physical activity and mental health, and in the treatment and maintenance of mental illness. Despite this relationship however, there still remains a lack of consensus on the mechanism responsible for the relationship. This paper explores the physical activity and mental health relationship by reviewing and critiquing the biochemical, physiological and psychological mechanisms proposed to explain this phenomenon. Through this review it becomes apparent that although there are varied explanations proposed, there is little agreement except that the relationship is complex and the responsible mechanism(s are likely to be

  12. Jak a proč sociologizovat pohled na jazykovou kulturu

    Czech Academy of Sciences Publication Activity Database

    Beneš, Martin

    2016-01-01

    Roč. 99, č. 3 (2016), s. 227-242 ISSN 0027-8203 Institutional support: RVO:68378092 Keywords : language cultivation * ontological socialism * intersubjectivity * common knowledge * language correctness * linguistic rule * usage * norm * codification * language change Subject RIV: AI - Linguistics

  13. Několik pohledů na partnerství

    Czech Academy of Sciences Publication Activity Database

    Patočková, Věra

    2008-01-01

    Roč. 6, č. 2 (2008), s. 12-13 ISSN 1214-1720 R&D Projects: GA MŠk 2D06006 Institutional research plan: CEZ:AV0Z70280505 Keywords : massmedia * partnership Subject RIV: AO - Sociology, Demography http://www.socioweb.cz

  14. Současný pohled na koenzym Q

    Czech Academy of Sciences Publication Activity Database

    Rauchová, Hana; Vokurková, Martina

    2009-01-01

    Roč. 103, č. 1 (2009), s. 32-39 ISSN 0009-2770 R&D Projects: GA MŠk(CZ) 1M0510 Institutional research plan: CEZ:AV0Z50110509 Keywords : coenzyme Q * mitochondria * dietary supplement Subject RIV: CE - Biochemistry Impact factor: 0.717, year: 2009

  15. Systémový pohled na klub AC Sparta

    OpenAIRE

    Čečák, František

    2015-01-01

    Title: The system approach of the club AC Sparta Praha Objectives: Elaboration of financial analysis of the club AC Sparta Praha in season 2010/2011.Comparing the results of the financial analysis with the results of clubs FC Viktoria Plzeň and SK Slavia Praha. Prognosis of the club AC Sparta Praha until year 2020. Methods: In the elaboration of the analysis have been used these methods: vertical analysis, horizontal analysis and analysis of the financial ratios. For forecasting have been use...

  16. Systémový pohled na klub AC Sparta

    OpenAIRE

    Čečák, František

    2014-01-01

    Title: The system approach of the club AC Sparta Praha Aim of the paper: Elaboration of financial analysis of the club AC Sparta Praha in season 2010/2011.Comparing the results of the financial analysis with the results of clubs FC Viktoria Plzeň and SK Slavia Praha. Prognosis of the club AC Sparta Praha until year 2020. Methods: In the elaboration of the analysis have been used these methods: vertical analysis, horizontal analysis and analysis of the financial ratios. For forecasting have be...

  17. What has happened to previous Estonian marketing acts? / Ingrid Nielsen

    Index Scriptorium Estoniae

    Nielsen, Ingrid

    2004-01-01

    Ülevaade eelnevatel aastatel Eesti turundusteo tiitli pälvinud kampaaniatega seotud ettevõtete, teenuste ja ürituste - EGO järelmaksukaart, EMT ja Eurovisiooni lauluvõistlus - käekäigust, korraldatud reklaamikampaaniate tulemuslikkusest

  18. 12000 rotation periods of Kepler stars (Nielsen+, 2013)

    DEFF Research Database (Denmark)

    Nielsen, M. B.; Gizon, L.; Schunker, H.

    2013-01-01

    Rotation periods of 12253 stars in the Kepler field. The periods are determined by the brightness variations, from star spots or active regions, in the light curves of the white light photometry obtained by the Kepler spacecraft. The median absolute deviation from the median (MAD) of the periods...... shows the scatter of periods for each star, over 6 or more (out of 8 analyzed) Kepler quarters. The g-r color index, E(B-V), radius, surface gravity, and effective temperature are from the Kepler Input Catalog (KIC). Column 9 (TF) indicates whether or not the msMAP data for a given star satisfies...... the selection criteria described in section 2. Of these, there are 86 stars with periods from the msMAP data that differ from the period derived from the PDCMAP data by more than one frequency resolution element (1/90d-1). For these stars the msMAP periods are therefore given in column 10 as a none-zero value...

  19. On Hamlet's Crypt: Effi Briest, Asta Nielsen, Aand Britney Spears

    Directory of Open Access Journals (Sweden)

    Viola Kolarov

    2011-10-01

    Full Text Available This contribution looks at the way instinct is transmitted and represented as ghost appearance. The essay elaborates two basic theses: first, that instinct is not defined by creaturely heritage, since it is not a testable structure in itself, nor subject to mourning and developmental processes; and second, that works of fine literature and pop oeuvres alike may serve as carriers of a ghost transmission charged with instinctive heritage. The study represents a model for reading ghostly genealogies that complement the familiar and familial reproductive ones as it draws on traditions such as the adultery novel, continental philosophy, psychoanalysis, and Disney. Currently based in Berlin, Viola Kolarov has taught in the German Departments of the Johns Hopkins University and New York University. She has published on Shakespeare, contemporary art, film, and pop culture. Her forthcoming book, “Shakespeare and the Autobiography of the Machine Age,” rethinks Goethe, the German translation/transmission of Shakespeare, and the German literary tradition in the contexts of media technology. Originally from Berlin, Susanne Lanckowsky entered the Academy of Fine Arts Karlsruhe, class of Franz Ackermann, in 2007. Since 2009 she has shown solo and in group on numerous occasions and studied abroad with prestigious scholarship support for one semester at the Faculdade de Belas Artes Universidade do Porto, Portugal, and for another semester at the Escuela Nacional de Pintura, Escultura y Grabado La Esmeralda in Mexico.

  20. Communication and advertising top agency now in Baltics / Ingrid Nielsen

    Index Scriptorium Estoniae

    Nielsen, Ingrid

    2004-01-01

    Baltimaade turule tulnud Euroopa juhtiva reklaami- ja kommunikatsiooniagentuuri Media Planning Group juht Kaspars Ulsts ettevõtte tegevusest ja eesmärkidest. Lisa: MPG's biggest clients; Background of MPG

  1. Mobile marketing will take big part in marketing / Ingrid Nielsen

    Index Scriptorium Estoniae

    Nielsen, Ingrid

    2004-01-01

    Mobiiltelefoniturunduse populaarsus kasvab kiiresti ning tulevikus muutub SMS-i või MMS-i teel toodete pakkumine igapäevaseks nähtuseks, leiab Inpoc Baltics juht Mart Kikas. Kommenteerib Rauno Stüff. Lisa

  2. Sarkozy presidendina on Euroopale parim valik / Kristian L. Nielsen

    Index Scriptorium Estoniae

    Nielsen, Kristian L.

    2007-01-01

    Autori hinnangul tundub Prantsusmaa presidendiks valitud Nicolas Sarkozy olevat tugeval positsioonil, et tegelda krooniliselt suure töötusega eriti noorte hulgas ja sellest tulenevate sotsiaalprobleemidega, ta on näidanud tahet tegelda tööturu reformi ja avaliku sektori kärpimisega. Autor vaatleb, kuidas N. Sarkozy võib mõjutada Euroopa poliitikat laiemalt, käsitledes tema seisukohti EL-i laienemise, põhiseadusleppe, USA-suhete küsimustes

  3. Klaaspärlimäng peletab klassikahirmu / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2003-01-01

    Eri stiile-ajastuid ühendavast Peeter Vähi kujandatud muusikafestivalist "Klaaspärlimäng" 22. juulist-24. augustini. Kontsertidest Pärnu kontserdimajas: gamelaniansambli Gamelan Son of Lion kontserdist 22. juulil, Vardo Rumesseni kontserdist ja CD esitlusest 28. juulil, tütarlastekoori "Ellerhein" kontserdist 30. juulil

  4. The Evaluation of the Outside Matter in Dictionary Reviews | Nielsen ...

    African Journals Online (AJOL)

    Reviewing dictionaries is part of the ongoing work in lexicography, and several lexi-cographers have discussed the process and guidelines for reviews published in academic journals. However, few have addressed the evaluation of the outside matter and, if so, only in a cursory way. This article examines the evaluation of ...

  5. Claus Beck-Nielsen som spøgelse

    DEFF Research Database (Denmark)

    Larsen, Peter Stein

    2012-01-01

    Med Brian Grahams artikel “Sympathy for the Spectres: The Double Nature of Blake’s Spectral Figures in Jerusalem” forbliver vi inden for den litterære tradition, men bevæger os en smule længere frem i tiden. Graham retter blikket mod William Blakes forfatterskab og påpeger, at Blakes univers er...... feministisk synsvinkel – er spøgelserne dobbelte: de spiller en rolle i kristendommens historie, samtidig med at de spiller en kontrasterende sympatisk rolle i den universelle strid mellem Blakes ”male and female powers”, denne evige strid mellem disse to poler ses af Blake som grundlaget for al skabelse og...

  6. Saared meis ja meie ümber / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    1998-01-01

    Chaplini kunstikeskuses 17. detsembrini avatud fotonäitusest 'Põhjala saared', kus oma töid eksponeerisid: Absalon Hansen - Fääri saartest, Göte Ask - Gotlandist, Andy Horner - Ahvenamaalt, ning Tartu kunstikooli fotoeriala tudengid oma pilte Naissaarest, Piirissaarest, Abrukast, Manijast, Vormsist ja Vilsandist.

  7. Alternative Neo-Rimannian Approaches to Carl Nielsen

    DEFF Research Database (Denmark)

    Nielsen, Svend Hvidtfelt

    2012-01-01

    their respective groundbreaking works. Even though Jersild’s and Maegaard’s theories are developed independent of these writers, their content communicates with the content of these writer’s theories. And even though a theory of foreground harmonic progressions like Jersild’s is seemingly as opposed as possible...... to a Schenkerian middleground based harmonic approach they actually in some regards do have something in common, just as they in other regards supplement each other perfectly. I try through the analyses of Nielsen’s music – plus a few other examples (Schumann, Liszt and Wolf) – to show how the theories...

  8. At the Reception Desk of the Public Information Office, left to right, Chantal Berthet, Coca Roth and Regine Chareyron.

    CERN Multimedia

    CERN PhotoLab

    1972-01-01

    In keeping with Article II of the Convention, which stipulates that "the results of its (...) work shall be published or otherwise made available," CERN was already organising visits for the general public in the late 1950s, with members of the personnel doubling up as voluntary tour guides. By 1959, the Laboratory was opening its doors to almost 2 500 visitors a year. Ten years down the line, that number had risen to 12 700.

  9. Pohled na Slovenskou krajanskou politiku z celosvětové perspektivy

    Czech Academy of Sciences Publication Activity Database

    Brouček, Stanislav

    2017-01-01

    Roč. 24, č. 5 (2017), s. 10-11 ISSN 1213-0249 Institutional support: RVO:68378076 Keywords : migration * migration policy Subject RIV: AC - Archeology, Anthropology, Ethnology OBOR OECD: Antropology, ethnology

  10. Pohled historika na státní krajanskou politiku na Slovensku

    Czech Academy of Sciences Publication Activity Database

    Brouček, Stanislav

    2017-01-01

    Roč. 24, č. 6 (2017), s. 12-13 ISSN 1213-0249 Institutional support: RVO:68378076 Keywords : migration * migration policy Subject RIV: AC - Archeology, Anthropology, Ethnology OBOR OECD: Antropology, ethnology

  11. Gamma radiation use to avoid enzymatic browning of cassava root (Manihot utilissima Pohl) in natura, peeled

    International Nuclear Information System (INIS)

    Costa Neto, Pedro Ramos da

    1997-01-01

    Cassava root was treated with gamma radiation at doses of 2, 4, 6, 8 and 10 kGy to avoid enzymatic browning. The irradiated samples were kept for 9 days at room temperature and evaluated for color and sensorial analysis. Two days after harvest, the control sample showed black spots and alterations of organoleptic characteristics. The irradiated sample with 2 to 6 kGy showed good appearance and acceptability. However, after 9 days of storage, the control and the irradiated (2 to 6 kGy) samples were not safe to eat, only the irradiated cassava with doses of 8 and 10 kGy did not show enzymatic browning and kept the good sensorial characteristics. (author)

  12. Imaginárno a pohled (Lacan, čtenář Merleau-Pontyho)

    Czech Academy of Sciences Publication Activity Database

    Fulka, Josef

    2007-01-01

    Roč. 55, č. 4 (2007), s. 537-551 ISSN 0015-1831 Institutional research plan: CEZ:AV0Z90090514 Keywords : Psychoanalysis * Jacques Lacan * Maurice Merleau-Ponty * the imaginary Subject RIV: AA - Philosophy ; Religion

  13. Legislativa ČR v roce 2010 - analytický a komparativní pohled

    Czech Academy of Sciences Publication Activity Database

    Novák, František

    2011-01-01

    Roč. 150, č. 12 (2011), s. 1202-1216 ISSN 0231-6625 Institutional research plan: CEZ:AV0Z70680506 Keywords : legal informatics * the Czech Republic legislation * theory of law Subject RIV: AG - Legal Sciences

  14. Legislativa ČR v roce 2009 - analytický a komparativní pohled

    Czech Academy of Sciences Publication Activity Database

    Novák, František

    2011-01-01

    Roč. 150, č. 1 (2011), s. 53-67 ISSN 0231-6625 Institutional research plan: CEZ:AV0Z70680506 Keywords : legal informatics * Czech Republic legislation * theory of law Subject RIV: AG - Legal Sciences

  15. "Fotografický pohled malíře Jana Vochoče

    Czech Academy of Sciences Publication Activity Database

    Suchomelová, Marcela

    2005-01-01

    Roč. 5, č. 1 (2005), s. 49-53. ISBN 80-86712-30-3. ISSN 1213-399X Institutional research plan: CEZ:AV0Z90580513 Keywords : Portrait Photography of the Region * Privat Family Correspondence * Painter Jan Vochoč (1865-1920) Subject RIV: AC - Archeology, Anthropology, Ethnology

  16. Pravoslavná teologická etika – několik pohledů

    Directory of Open Access Journals (Sweden)

    Václav Ventura

    2015-06-01

    Full Text Available The article introduces a key text of contemporary orthodox ethics called The Basis of the Russian Orthodox Church’s Social Concept, which synthesises theoretical and practical orthodox attitudes, briefly traces patristic sources from which this ethics originates and shows the connection of othodox ethics and spirituality, which is the basic and original accent of orthodox theology. Last but not least, it draws attention to several modern works of orthodox theologians, which are devoted to ethical themes.

  17. GMO - pohled sociálních věd

    Czech Academy of Sciences Publication Activity Database

    Seidlová, Adéla

    2003-01-01

    Roč. 1, 1-2 (2003), s. 21-24 ISSN 1214-438X R&D Projects: GA AV ČR IBS7028205 Institutional research plan: CEZ:AV0Z7028912 Keywords : GMO * public opinion * risk society Subject RIV: AO - Sociology, Demography

  18. La dysplasie ectodermique anhydrotique : à propos d’un cas au Centre Mère et Enfant de la Fondation Chantal Biya, Yaoundé, Cameroun

    Directory of Open Access Journals (Sweden)

    Chelo David

    2010-03-01

    Full Text Available Ectodermal dysplasia are rare genetic diseases characterized by the absence or dysplasia of some tissues of ectodermal origin. We present a case of a young boy seen at the age of seven and a half years for late eruption of teeth, morphologic abnormalities of the teeth and a feeling of exaggerated heat. The diagnosis of anhidrotic ectodermal dysplasia was discussed. The absence of sweat glands on the skin biopsy slides was in favor of the diagnosis. Dental prostheses were put in place which the aim of permitting the child to eat normally and have a better self image.

  19. Topological quantum field theory and the Nielsen-Thurston classification of M(0,4)

    DEFF Research Database (Denmark)

    Andersen, Jørgen Ellegaard; Masbaum, G.; Ueno, K.

    2006-01-01

    We show that the Nielsen–Thurston classification of mapping classes of the sphere with four marked points is determined by the quantum $SU(n)$ representations, for any fixed $n\\geq 2$. In the Pseudo–Anosov case we also show that the stretching factor is a limit of eigenvalues of (non-unitary) $SU......)$-TQFT representation matrices. It follows that at big enough levels, Pseudo–Anosov mapping classes are represented by matrices of infinite order....

  20. Marketing directors earning up to EUR 30K per annum / Ingrid Nielsen

    Index Scriptorium Estoniae

    Nielsen, Ingrid

    2004-01-01

    Eesti personalifirma Baltic Human Resources konsultant Kaja Kaldas ja Fontes Konsultatsioonide konsultant Eva Lelumees reklaami- ja turundusspetsialistide vajadusest ettevõtetes, üldisest kompetentsuse tasemest ja palkadest Eestis. Lisa: Statistics

  1. Adapting Nielsen's Design Heuristics to Dual Processing for Clinical Decision Support.

    Science.gov (United States)

    Taft, Teresa; Staes, Catherine; Slager, Stacey; Weir, Charlene

    2016-01-01

    The study objective was to improve the applicability of Nielson's standard design heuristics for evaluating electronic health record (EHR) alerts and linked ordering support by integrating them with Dual Process theory. Through initial heuristic evaluation and a user study of 7 physicians, usability problems were identified. Through independent mapping of specific usability criteria to support for each of the Dual Cognitive processes (S1 and S2) and deliberation, agreement was reached on mapping criteria. Finally, usability errors from the heuristic and user study were mapped to S1 and S2. Adding a dual process perspective to specific heuristic analysis increases the applicability and relevance of computerized health information design evaluations. This mapping enables designers to measure that their systems are tailored to support attention allocation. System 1 will be supported by improving pattern recognition and saliency, and system 2 through efficiency and control of information access.

  2. BM&A presents Keith Reinhard / Keith Reinhard ; interv. Ingrid Nielsen

    Index Scriptorium Estoniae

    Reinhard, Keith

    2004-01-01

    DDB Worldwide Communications Group esimees Balti- ning Põhjamaade reklaamiturust, rahvusvaheliselt tuntud kaubamärkide põhimõtetest, oskusest teistest erineda, loovusest, uutest ideedest, reklaamiparoodiatest, reklaami harivusest, piiridest, eesmärkidest

  3. Aasta jagu filme linastus pealinnas ühe matsuga / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2001-01-01

    Pimedate Ööde Filmifestivali huvitavamaid filme : Jan Hrebejk'i "Lahus olles me kaotame" (Tšehhi Vabariik 2000), Oliver Hirschbiegeli "Eksperiment" (Saksamaa 2001) ja Bille Augusti "Laul Martinile" (Rootsi - Taani 2001)

  4. Kolm küsimust Rait Pärgile / Rait Pärg ; interv. Katrin Nielsen

    Index Scriptorium Estoniae

    Pärg, Rait

    2001-01-01

    Skulptor Rait Pärg Pärnu skulptuurikaardi ja selle põhjal skulptuurikontseptsiooni koostamisest (osalevad ka Omar Volmer ja Mark Soosaar), 2.-11. juunini korraldatavatest skulptuuripäevadest "Pärnu - positiivse märgiga linn"

  5. Tulevikuteatri nimel, nüri järjekindlusega - edasi ! / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2001-01-01

    2001. a. 20. märts oli esimene aasta, mil ülemaailmsesse organisatsiooni ASSITEJ kuuluvad laste- ja noorteteatrid tähistasid lasteteatrite päeva. Eesti ASSITEJsse (asutatud 1992. a.) kuuluvad VAT Teater, Narva Teater Ilmarine, Jõhvi teatrid Tuuleveski ja Lepatriinu, Tartu Minerva, Tallinna Reel, Viljandi Nukuteater ning rida üksikliikmeid. Eesti keskuse tulevikuplaanidest

  6. Molecular Phylogenetic Classification of Streptomycetes Isolated from the Rhizosphere of Tropical Legume (Paraserianthes falcataria (L. Nielsen

    Directory of Open Access Journals (Sweden)

    LANGKAH SEMBIRING

    2009-09-01

    Full Text Available Intrageneric diversity of 556 streptomycetes isolated from the rhizosphere of tropical legume was determined by using molecular taxonomic method based on 16S rDNA. A total of 46 isolates were taken to represent 37 colour groups of the isolates. 16S rDNA were amplified and subsequently sequenced and the sequences data were aligned with streptomycete sequences retrieved from the ribosomal data base project (RDP data. Phylogenetic trees were generated by using the PHYLIP software package and the matrix of nucleotide similarity and nucleotide difference were generated by using PHYDIT software. The results confirmed and extended the value of 16S rDNA sequencing in streptomycete systematic. The 16S rDNA sequence data showed that most of the tested colour group representatives formed new centers of taxonomic variation within the genus Streptomyces. The generic assignment of these organisms was underpinned by 16S rDNA sequence data which also suggested that most of the strains represented new centers of taxonomic variation. The taxonomic data indicate that diverse populations of streptomycetes are associated with the roots of tropical legume (P. falcataria. Therefore, the combination of selective isolation and molecular taxonomic procedures used in this study provide a powerful way of uncovering new centers of taxonomic variation within the genus Streptomyces.

  7. Organic Acid Characteristics and Tolerance of Sengon (Paraserianthes falcataria L Nielsen to Lead

    Directory of Open Access Journals (Sweden)

    Luluk Setyaningsih

    2012-12-01

    Full Text Available This study aimed to find out the lead tolerance of sengon (Paraserianthes falcataria seedling based on growth performance, tolerance index, and secretion and accumulation of organic acids content. Seedlings were exposed to lead (Pb with the concentration of 0, 0.5, 1, 1.5, 5, and 10 mM in liquid nutrient culture for 4 days in order to investigate secretion and accumulation  of  oxalic, malic, and citric content, and for 15 days to examine growth performance and tolerance index. The result showed that tolerance index and growth performance of sengon seedling were insignificant (p > 0.05 to the rising of Pb concentration up to 1.5 mM with tolerance index at least 95%, and even caused an increase of fresh weight.  However, the tolerance index and growth of sengon  decreased significantly due to Pb exposure of 5 and 10 mM.  Among the three organic acids, citrate was most dominant as compared to malate and oxalate.  Secretion of citrate increased significantly (p < 0.05 with the rising concentration of Pb 0.5, 1 and 1.5 mM,  reaching to 0.464, 0.540, and 0.587 µg mℓ-1, respectively, or rising according linear line (r = 0.9, p < 0.5.  Citrate accumulation showed inconsistent pattern with the rising Pb exposure.  The result suggested that sengon seedling have a slightly tolerance to lead by secretion of organic acid especially citric acid.Keywords: lead, sengon, tolerance, organic acid, liquid nutrient culture

  8. Asymptotic analysis for a simple explicit estimator in Barndorff-Nielsen and Shephard stochastic volatility models

    DEFF Research Database (Denmark)

    Hubalek, Friedrich; Posedel, Petra

    expressions for the asymptotic covariance matrix. We develop in detail the martingale estimating function approach for a bivariate model, that is not a diffusion, but admits jumps. We do not use ergodicity arguments. We assume that both, logarithmic returns and instantaneous variance are observed...... on a discrete grid of fixed width, and the observation horizon tends to infinity. This anaysis is a starting point and benchmark for further developments concerning optimal martingale estimating functions, and for theoretical and empirical investigations, that replace the (actually unobserved) variance process...

  9. Pan-Baltic Linas Libikas - sometimes Hobbes, sometimes Calvin / Linas Libikas ; interv. Ingrid Nielsen

    Index Scriptorium Estoniae

    Libikas, Linas

    2004-01-01

    Coca-Cola HBC Eesti AS-i turundusjuht olukorrast Baltimaade reklaamiturul, turundusspetsialistide sagedase töökohavahetamise võimalikest põhjustest ning oma eesmärkidest ettevõtte eesotsas. Lisa: Linas Libikas

  10. Exploring the Multitude of Muslims in Europe. Essays in Honour of Jørgen S. Nielsen

    DEFF Research Database (Denmark)

    through conceptualisations, productions and explorations of the multitudes of Muslims in Europe, and the authors draw on Jørgen S. Nielsen’s own work on the history and challenges of the Muslim community in Europe, critical thinking, ethnicities and theologies of Muslims in Europe, Muslim minorities...

  11. Aeg ei küsi, kelle hinges laulab lind / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2000-01-01

    Pärnu Mudaravilas avatud nongratalase Asta Isaku maalinäitusest "Looduses ja lootuses" ning Chaplini kunstikeskuses avatud Tammiste hooldekodu elaniku Aivar Kurvitsa maalinäitusest "Ära reosta loodust"

  12. The Progeny Test Half-Sib Paraserianthes falcataria L. Nielsen at Taman Hutan Blok Cikabayan

    Directory of Open Access Journals (Sweden)

    Ali Mukmin

    2012-09-01

    Full Text Available 800x600 Analysis of genetic parameters in seedling seed orchard progeny trial of Paraserianthes falcataria at Taman Hutan Blok Cikabayan are very important to decide to continue  the breeding program.  The analysis was coducted on estimation of individual heritability and genetic correlation between traits. Result of analysis shows that individual heritability for height, diameter and form traits.  Normal 0 false false false IN X-NONE X-NONE MicrosoftInternetExplorer4

  13. What is good sport: Plato's view Co je to dobrý sport: Platónův pohled

    Directory of Open Access Journals (Sweden)

    Jernej Pisk

    2006-02-01

    Full Text Available One of Plato's most common questions found in his dialogues is "What is something?" By asking this question Plato usually brought his co-speakers to the recognition that in fact they do not have a full comprehension of what something is, although they have a partial comprehension of it. The awareness of one's incomplete cognition is the first step to be made on the philosophic way to truth. As in ancient times also today Plato asks us – the modern philosophers of sport – "What is sport?" or more precisely "What is good sport?" Probably the best of Plato's answers to this question can be found in the basic concepts of his philosophy regarding his hierarchical division of the state and human soul into three parts. Since sport is derived from human being also the goodness of sport can be divided into three stages. The lowest stage of sport corresponds to the first part of the soul – the appetite soul. On this stage sport is based on the gaining of material goods through prizes won at competitions. In the philosophic view, this is the lowest possible stage of goodness of sport. The second stage of sport corresponds to the second part of the soul – the emotional soul. Sport at this stage is based on the elementary ancient agon, which seeks fulfilment in the winning of honour and glory. The greatest and the most superior is the third part of the soul – the reasonable soul. According to this, also the sport corresponding to the third part of the soul is the best. For this kind of sport it is no longer necessary to compete with other contestants, since it can achieve it's fulfilment in perfect execution of movement or exercise, in which the perfect cooperation between reason (soul and body is attained. At this stage of sport it is the most important to compete and win over one's self, and this can be achieved by everyone, without regard to his/her physical abilities in comparison with others. In Plato's view, good sport is the sport directed toward the fulfillment of self, all the way to the ideal – the idea itself. And only sport like that can bring true contentment to the human – the reasonable being. With this sport is essentially intervening in the sphere of philosophical cognition. The goodness of sport is no more determined by physical dimensions of space and time, but indeed, as Plato shows, the true good sport goes beyond these borders. In this manner sport goes beyond the physical world and touches the everlasting and unchangeable world of ideas. And the world of ideas is for Plato tópos where the very truth reveals itself. So, sport could be a useful means for the philosophical investigation of humans and the world. Jednou z nejobvyklejších Platónových otázek, které nacházíme v jeho dialozích, je "Co je něco?" Touto otázkou většinou Platón přiměl své protějšky k uznání, že ve skutečnosti úplně nerozumí tomu, co je čím, přestože částečně tomu rozumí. Uvědomění si svého neúplného chápání je prvním krokem na filosofické cestě k pravdě. Stejně jako ve starověku se dnes Platón táže i nás – moderní filosofy sportu – "Co je to sport?" nebo lépe "Co je to dobrý sport?" Pravděpodobně nejlepší Platónovu odpověď na tuto otázku lze nalézt v základních konceptech jeho filosofie týkající se hierarchického rozdělení státu a lidské duše do tří úrovní. Vzhledem k tomu, že sport je odvozen od člověka, může být také prospěšnost sportu rozdělena do tří úrovní. Nejnižší úroveň sportu odpovídá první části duše – žádostivé duši. Na této úrovni je sport založen na získávání materiálních statků v podobě cen na soutěžích. Z filosofického hlediska je to nejnižší možnou úrovní prospěšnosti sportu. Druhá úroveň sportu odpovídá druhé části duše – emocionální duši. Sport je na této úrovni založen na elementárním starověkém agónu, který se snaží dojít naplnění ziskem cti a slávy. Nejdůležitější a nejvyšší je třetí část duše – rozumná duše. V souladu s tím je také sport odpovídající této třetí části duše tím nejlepším. U tohoto druhu sportu už není nezbytné zápasit s jinými soupeři, protože může dojít svého naplnění v dokonalém provádění pohybu nebo cvičení, při nichž se dosahuje dokonalé spolupráce mezi rozumem (duší a tělem. Na této úrovni sportu je nejdůležitější soupeřit a přemáhat sama sebe a toho může docílit každý, bez ohledu na jeho fyzické schopnosti ve srovnání s ostatními. Z Platónova hlediska je dobrým sportem sport zaměřený na naplnění sebe sama, a to až k ideálu – samotné ideji. A pouze takový sport může přinášet člověku – myslící bytosti – uspokojení. Tímto sport zásadně zasahuje do oblasti filosofického poznání. Prospěšnost sportu už není určována fyzikálními rozměry prostoru a času, nýbrž, jak ukazuje Platón, skutečně dobrý sport tyto hranice překračuje. Tímto způsobem sport přesahuje fyzický svět a dotýká se věčného a neměnného světa idejí. A svět idejí je pro Platóna tópos, ve kterém se zjevuje skutečná pravda. Sport by tedy mohl být užitečným prostředkem filosofického zkoumání člověka a světa.

  14. Pohled do Wundtovy laboratoře - 130. výročí založení

    Czech Academy of Sciences Publication Activity Database

    Vobořil, Dalibor; Květon, Petr; Jelínek, Martin

    2009-01-01

    Roč. 53, č. 6 (2009), s. 645-651 ISSN 0009-062X Institutional research plan: CEZ:AV0Z70250504 Keywords : history of psychology * laboratory * W. Wundt Subject RIV: AN - Psychology Impact factor: 0.226, year: 2009

  15. Rozvodovost v České republice: transversální a longitudinální pohled

    OpenAIRE

    Hubálovská, Nikola

    2016-01-01

    Divorce rate in Czech Republic: cross-sectional and cohort view Abstract The bachelor thesis deals with trends of divorce rate in the Czech Republic after the World War II up to the present. In the theoretical part it focuses on the legislative changes affecting divorce rate during the period under study and on the population structure according to marital status. Furthermore, it describes divorce rate development on the territory of the Czech Republic using demographic indicators measuring d...

  16. Anti-mitotic activity towards sea urchin eggs of dichloromethane fraction obtained from Allamanda schottii Pohl (Apocynaceae

    Directory of Open Access Journals (Sweden)

    Louisa M. A. Sousa

    Full Text Available Allamanda (Apocynaceae is a genus of climbing shrubs known for producing compounds with a range of biological activities. Previous works have shown the anti-proliferative effect of the ethanolic extract of Allamanda schottii on leukemic cells. The present work was conducted to evaluate the effects of dichloromethane fraction, obtained from Allamanda schottii, on sea urchin Echinometra lucunter eggs, as a multicellular model for evaluating anti-tumor activity. Our results show an inhibition of sea urchin development in a dose-dependent manner in the presence of dichloromethane fraction. The IC50 values for first and third cleavage and blastulae stage were 103.7 µg/mL, 33.1 µg/mL and 10.2 µg/mL, respectively. These results also demonstrate the cumulative effect of this fraction on sea urchin embryos. In the present work, the expressive anti-mitotic activity of dichloromethane fraction towards sea urchin eggs, a multicellular model, reinforces the anti-tumor potential of the Allamanda schotti.

  17. Holocene history of Cladium mariscus (L.) Pohl in the Czech Republic. Implications for species population dynamics and palaeoecology

    Czech Academy of Sciences Publication Activity Database

    Pokorný, Petr; Sádlo, Jiří; Bernardová, A.

    2010-01-01

    Roč. 50, č. 1 (2010), s. 65-76 ISSN 0001-6594 R&D Projects: GA AV ČR IAAX00020701; GA AV ČR IAAX00050801 Institutional research plan: CEZ:AV0Z80020508; CEZ:AV0Z60050516 Keywords : pollen analysis * plant macrofossils * extinctions Subject RIV: EH - Ecology, Behaviour http://www.botany.pl/pubs-pdf/Acta%20Palaeobotanica/2010/Ac501_s65-76.pdf

  18. A Linguist's life. An English translation of Otto Jespersen' autobiography with notes, photos and a bibliography. EDited by Arne Juul, Hans F. Nielsen, Jørgen Erik Nielsen. Odense university press; Odense 1995

    Directory of Open Access Journals (Sweden)

    Gunver Skytte

    1997-12-01

    Full Text Available È un tratto positivo della linguistica di oggi l'interesse rinnovato per la storia della linguistica e per i grandi classici della linguistica, molti dei quali sono oggetto di un vero revival scientifico. Basti ricordare ii caso di Lucien Tesnière, le cui teorie oggi sono fonte di  ricca  ispirazione,  come testimonia  ii  volume  Linguistica XXX IV, I . M élanges Lucien Tesnière, Ljubljana 1994.

  19. Anaesthesia management of a case of Jervell and Lange-Nielsen syndrome for minimally invasive bilateral thoracoscopic cervicothoracic sympathectomy

    Directory of Open Access Journals (Sweden)

    Preety Mittal Roy

    2016-01-01

    Full Text Available Long QT syndrome (LQTS is an arrhythmogenic cardiac disorder resulting from the malfunction of cardiac ion channels. Patient with LQTS may present with syncope, seizures or sudden cardiac death secondary to polymorphic ventricular tachycardia (VT or torsades de pointes. Patient may be asymptomatic in the pre-operative period but may develop VT for the first time in operation theatre. We are reporting anaesthetic management of a child with LQTS planned for bilateral thoracoscopic cervicothoracic sympathectomy.

  20. Xanthine oxidase inhibitors from Archidendron clypearia (Jack.) I.C. Nielsen: Results from systematic screening of Vietnamese medicinal plants

    Institute of Scientific and Technical Information of China (English)

    Nguyen Thuy Duong; Pham Duc Vinh; Phuong Thien Thuong; Nguyen Thi Hoai; Le Nguyen Thanh; Tran The Bach; Nguyen Hai Nam; Nguyen Hoang Anh

    2017-01-01

    Objective:To screen Vietnamese medicinal plants for xanthine oxidase (XO) inhibitory activity and to isolate XO inhibitor(s) from the most active plant.Methods: The plants materials were extracted by methanol. The active plant materials were fractionated using different organic solvents, includingn-hexane, ethyl acetate, andn-butanol. Bioassay-guided fractionation and column chromatography were used to isolate compounds. The compounds structures were elucidated by analysis of spectroscopic data, including IR, MS, and NMR. Results:Three hundreds and eleven methanol extracts (CME) belonging to 301 Vietnamese herbs were screened for XO inhibitory activity. Among these plants, 57 extracts displayed XO inhibitory activity at 100 μg/mL with inhibition rates of over 50%. The extracts of Archidendron clypearia,Smilax poilanei,Linociera ramiflora and Passiflora foetida exhibited the greatest potency with IC50 values below 30 μg/mL. Chemical study performed on the extract ofArchidendron clypearia resulted in the isolation of six compounds, including 1-octacosanol, docosenoic acid, daucosterol, methyl gallate, quercitrin and (?)-7-O-galloyltricetiflavan. The compound (?)-7-O-galloyltricetiflavan showed the most potent XO inhibitory activity with an IC50 value of 25.5 μmol/L.Conclusions:From this investigation, four Vietnamese medicinal plants were identified to have XO inhibitory effects with IC50 values of the methanol extracts below 30 μg/mL. Compound (?)-7-O-galloyltricetiflavan was identified as an XO inhibitor from Archidendron clypearia with IC50 value of 25.5 μmol/L.

  1. Xanthine oxidase inhibitors from Archidendron clypearia (Jack.) I.C. Nielsen: Results from systematic screening of Vietnamese medicinal plants.

    Science.gov (United States)

    Duong, Nguyen Thuy; Vinh, Pham Duc; Thuong, Phuong Thien; Hoai, Nguyen Thi; Thanh, Le Nguyen; Bach, Tran The; Nam, Nguyen Hai; Anh, Nguyen Hoang

    2017-06-01

    To screen Vietnamese medicinal plants for xanthine oxidase (XO) inhibitory activity and to isolate XO inhibitor(s) from the most active plant. The plants materials were extracted by methanol. The active plant materials were fractionated using different organic solvents, including n-hexane, ethyl acetate, and n-butanol. Bioassay-guided fractionation and column chromatography were used to isolate compounds. The compounds structures were elucidated by analysis of spectroscopic data, including IR, MS, and NMR. Three hundreds and eleven methanol extracts (CME) belonging to 301 Vietnamese herbs were screened for XO inhibitory activity. Among these plants, 57 extracts displayed XO inhibitory activity at 100 μg/mL with inhibition rates of over 50%. The extracts of Archidendron clypearia (A. clypearia), Smilax poilanei, Linociera ramiflora and Passiflora foetida exhibited the greatest potency with IC 50 values below 30 μg/mL. Chemical study performed on the extract of A. clypearia resulted in the isolation of six compounds, including 1-octacosanol, docosenoic acid, daucosterol, methyl gallate, quercitrin and (-)-7-O-galloyltricetiflavan. The compound (-)-7-O-galloyltricetiflavan showed the most potent XO inhibitory activity with an IC 50 value of 25.5 μmol/L. From this investigation, four Vietnamese medicinal plants were identified to have XO inhibitory effects with IC 50 values of the methanol extracts below 30 μg/mL. Compound (-)-7-O- galloyltricetiflavan was identified as an XO inhibitor from A. clypearia with IC 50 value of 25.5 μmol/L. Copyright © 2017 Hainan Medical University. Production and hosting by Elsevier B.V. All rights reserved.

  2. Employer and Employee Opinions About Workplace Health Promotion (Wellness) Programs: Results of the 2015 Harris Poll Nielsen Survey.

    Science.gov (United States)

    McCleary, Katherine; Goetzel, Ron Z; Roemer, Enid Chung; Berko, Jeff; Kent, Karen; Torre, Hector De La

    2017-03-01

    The aim of this study was to provide a current picture of the state of workplace health promotion (wellness) programs in the U.S. from both employer and employee perspectives. We analyzed data from two independent surveys of employers (N = 1500) and the general population (N = 4611). Employers reported offering wellness programs at almost twice the rate of employees who reported having these programs available to them. Most (59.4%) employees felt employers should play a role in improving worker health and nearly three-fourths (72.1%) thought that lower insurance premiums should be offered for participation in wellness programs. However, fewer than half felt that their work environment allows them to maintain good health. Although wellness programs are offered at the majority of workplaces in the U.S., employees are unlikely to be aware of these efforts and would like employers to be forthcoming in providing programs promoting good health.

  3. The standard model and the fine structure constant at Planck distances in Bennet-Brene-Nielsen-Picek random dynamics

    International Nuclear Information System (INIS)

    Laperashvili, L.V.

    1994-01-01

    An overview of papers by Nielson, Bennet, Brene, and Picek, forming the basis of the model called random dynamics, is given in the first part of this work. The fine structure constant is calculated in the second part of this work by using the technique of path integration in the U(1) lattice gauge theory. It is shown that α U(1),crit -1 ∼ 19.8. This value is in agreement with the prediction of random dynamics. The obtained results are compared with the results of Monte Carlo simulations. 20 refs., 3 figs., 1 tab

  4. 78 FR 59690 - Nielsen Holdings N.V., a Corporation and Aribtron Inc., a Corporation; Analysis of Agreement...

    Science.gov (United States)

    2013-09-27

    ... transaction based upon what must be acknowledged as a novel theory--that is, that the merger will... entrants and their likely incentives.\\9\\ Although all merger review necessarily is forward looking, it is... general presumption that economic theory teaches that an increase in market concentration implies a...

  5. Tormi üleelamine pärast peoaastaid / Kristian Lau Nielsen ; tõlkinud Liisa Past

    Index Scriptorium Estoniae

    Nielsen, Kristian Lau

    2009-01-01

    Autor kritiseerib eelarvekärbete tegemist, märkides, et sisuliselt kõigi teiste arenenud riikide valitsused on pöördunud avalike kulutuste suurendamise poole, ning viidates majandusteadlaste seisukohtadele. Kärpele tuleks eelistada lühiajalist eelarvedefitsiiti ja laenamist

  6. Jeho a její pohled: Střídavá péče z perspektivy matek a otců

    Czech Academy of Sciences Publication Activity Database

    Vohlídalová, Marta

    2014-01-01

    Roč. 15, č. 1 (2014), s. 29-41 ISSN 1213-0028 R&D Projects: GA ČR GAP404/10/0021 Institutional support: RVO:68378025 Keywords : shared custody * joint physical custody * gender Subject RIV: AO - Sociology, Demography

  7. Pohledávky po splatnosti u malých a středních podniků v České republice

    Directory of Open Access Journals (Sweden)

    Marie Paseková

    2014-10-01

    Full Text Available Purpose of the article: The adverse economic situation in the Czech Republic has elicited a rising number of proposals to commence insolvency proceedings. Insolvency proceedings are resolved by the insolvency act from January 2008. The longer the duration of insolvency proceedings, the higher are their costs, which reduce gained yields. Methodology/methods: Research is focused on the area of small and medium-sized enterprises. The research was based on a questionnaire survey in which representatives of small and medium-sized enterprises in the Czech Republic were addressed. The questionnaire contained 18 closed questions.The research results are evaluated and presented through a graphical representation. Scientific aim: The article aims to gain information from representatives of small and medium firms as to how they settle overdue receivables, how they enforce them, whether they have had experience with an arbitration clause and whether they have been participants in insolvency proceedings. Findings: Research has demonstrated that small and medium enterprises, for the most part, do not include an arbitration clause in purchase agreements. Small and medium enterprises tend to utilize court enforcement of receivables in exceptional cases and do not ascertain receivables of a subject in insolvency proceedings. They mostly enforce their irrecoverable receivables themselves. The relative amount of transaction costs connected with enforcement of receivables is in the vicinity of 1 to 5%, and only a small part (1 to 5% of the volume of overdue receivables in insolvency proceedings are truly successfully enforced. Conclusions: The course of insolvency proceedings can be considered to be an urgent problem in need of a solution, as the longer the duration of insolvency proceedings, the higher the costs for the parties involved and the lower the total amount recovered.

  8. Způsoby zajištění a vymáhání pohledávek

    OpenAIRE

    PRACHAŘOVÁ, Iveta

    2014-01-01

    The title of this thesis is called The methods of security and exaction of receivables. This is a large and very complex area of business. Properly chosen method of security receivable can save a company a lot of time and money. The second objective is to describe how to exact the receivables.

  9. Pohled na učitelské role prostřednictvím tematických koláží

    OpenAIRE

    KRNINSKÝ, Luboš

    2012-01-01

    The work deals with motivation and emotions in connection with the teacher profession. The theoretical part provides knowledge of different approaches to motivation and emotions, and about the connection of this issue with the teacher profession. In relation to the teacher emotions there are also discussed the burden and stress in their profession. The practical part of the paper examines the above mentioned at eight elementary and lower secondary school teachers by using semi-structured inte...

  10. Mikroskopie skenující sondou - slepecká hůl pro pohled do nitra nanosvěta

    Czech Academy of Sciences Publication Activity Database

    Hájková, Zdeňka; Bauerová, Pavla; Fejfar, Antonín; Pientka, Zbyněk

    2016-01-01

    Roč. 25, č. 3 (2016), s. 123-130 ISSN 1210-3349 R&D Projects: GA ČR GA14-15357S; GA MŠk(CZ) LM2011026 Grant - others:OPPK(XE) CZ.2.16/3.1.00/24504 Institutional support: RVO:68378271 ; RVO:61389013 Keywords : scanning probe microscopy * atomic force microscopy * scanning tunneling microscopy * models * analogies * education Subject RIV: AM - Education ; CD - Macromolecular Chemistry (UMCH-V)

  11. K otázce tzv. akuzativního se v češtině: pohled (nejen) diachronní

    Czech Academy of Sciences Publication Activity Database

    Pergler, Jiří

    2016-01-01

    Roč. 77, č. 2 (2016), s. 102-122 ISSN 0037-7031 R&D Projects: GA ČR(CZ) GA15-00987S Institutional support: RVO:68378092 Keywords : reflexive form * pronoun * morpheme * particle * categorization * diachrony * grammaticalization * Old Czech Subject RIV: AI - Linguistics Impact factor: 0.625, year: 2016

  12. Právní, daňový a účetní pohled na leasing v ČR

    OpenAIRE

    Kulhánková, Hana

    2009-01-01

    This thesis deals with leasing, its division, legal, tax and accountig framework of leasing in the Czech Republic. Accounting and tax part focuses on obligations of a leasholder and a lessor. One part is dedicated to lease market in the Czech Republic and on part deals with IFRS.

  13. Review: Ingrid Miethe, Claudia Kajatin & Jana Pohl (Eds. (2004. Geschlechterkonstruktionen in Ost und West. Biografische Perspektiven [Gender Constructions in East and West. Biographical Perspectives

    Directory of Open Access Journals (Sweden)

    Nicola Döring

    2006-03-01

    Full Text Available This reader contains analyses of gender constructions in East and West Germany from biographical perspectives. It is based on narrative interviews with women and men living in the former East and West. By means of case reconstructions and case comparisons the authors reveal how individuals deal actively with specific societal gender roles. Historical differences between women's movement and feminism in East Germany versus West Germany are knowledgeably described. The book offers a very complex and multilayered theoretical and empirical construction of gender in its diverse dimensions, but men's biographies and men's studies remain marginalized. Men's movements as well as the gay rights movement are blind spots. The gendering of work and the context of European unification are emphasized. URN: urn:nbn:de:0114-fqs0602353

  14. Chemical constituents of the stem bark of Vochysia thyrsoidea Pohl. (Vochysiaceae) and evaluation of their cytotoxicity and inhibitory activity against cathepsins B and K

    International Nuclear Information System (INIS)

    Sousa, Lorena Ramos Freitas de; Silva, Jame's A. da; Vieira, Paulo Cezar; Costa, Maisa Borges; Santos, Mirley Luciene dos; Menezes, Antonio Carlos Severo; Sbardelotto, Aline Borba; Pessoa, Claudia do O; Moraes, Manoel Odorico de

    2014-01-01

    A new flavonoid, catechin-3-O-(3 - O-trans-cinnamoyl)-α-rhamnopyranoside, along with known compounds, catechin-3-O-α-rhamnopyranoside, 3-oxo-urs-12-en-28-oic acid, 2,4,6-trimethoxybenzoic acid, 2-butyl-D-fructofuranoside and 1-butyl-D-fructofuranoside, has been isolated from the stem bark of V. thyrsoidea. These compounds were assayed for inhibition of protease activity (cathepsins B and K) and against cancer cell lines. Catechin-3-O-(3 - O-trans-cinnamoyl)-α-rhamnopyranoside showed moderate inhibitory activity (IC 50 = 62.02 µM) against cathepsin B while 2-butyl-D-fructofuranoside was the most potent against a strain of CNS (SF-295) and human leukemia (HL-60) with IC 50 = 36.80 μM and IC 50 = 25.37 μM, respectively (author)

  15. Contribution to the characteristic of Cladium mariscus (L. Pohl population in the initial zone of floating mat on an oligo-humotrophic lake in north-eastern Poland

    Directory of Open Access Journals (Sweden)

    Anna Namura-Ochalska

    2011-01-01

    Full Text Available In the initial phase of growth in an oligo-humotrophic lake, Cladium mariscus forms a dense and tall sawgrass bed invading the open water in the form of a floating mat. High densities of submerged evergreen perennial stems of C. mariscus, over two metres high and abundantly fruiting, ensure its persistence, and form a natural barrier to the invasion of other species. Dense mats of sawgrass are formed as a result of clonal and rhizome growth. Although diaspore production is abundant under natural conditions, only vegetative propagation of stems was observed. In different variants of the experiment only seeds wintering on stems of mother plants were capable of germinating. Hard seed coats had an important effect on the germination capacity of seeds.

  16. Hanswurst před branami Tróje. Pohled na dramatické dílo Johanna Christiana Aloise Mickla

    Czech Academy of Sciences Publication Activity Database

    Förster, Josef

    2014-01-01

    Roč. 25, č. 2 (2014), s. 18-39 ISSN 0862-5409 Institutional support: RVO:67985955 Keywords : hauptaktions * professional touring companies * Jan Christian Alois Mickl * Jesuit playwriting of the 1st half of 18th century Subject RIV: AJ - Letters, Mass-media, Audiovision

  17. Compte rendu de Burkhard Pohl, Jörg Türschmann (eds., Miradas glocales. Cine español en el cambio de milenio

    Directory of Open Access Journals (Sweden)

    Bénédicte Brémard

    2009-08-01

    Full Text Available Este libro reúne los trabajos sobre el cine español (desde la década de los 1990 hasta hoy de veinte especialistas europeos, trabajos inicialmente presentados en el marco del Congreso de Hispanistas Alemanes de Bremen (2005. El extraño neologismo del título, tomado de Roland Robertson, designa el matrimonio entre globalización y localización convenido por la gran mayoría de películas españolas del período concernido. Matrimonio de conveniencia ya que se trata de una estrategia comercial que...

  18. Nový pohled na dějiny renesančního knihtisku v Čechách a na Moravě

    OpenAIRE

    Voit, Petr

    2009-01-01

    A new perspective of the history of Renaissance typography in Bohemia and Moravia. -- Present Czech researchers have either not explored the beginnings of Renaissance printed books at all, or they have tried to colour a quite idyllic image of the period before the White Mountain Battle as a whole. Despite these apparent apologies, the Czech typography of the Jagello-period was of an irregular character. The main reasons for this we can attribute back to a weak potential of the craft as well a...

  19. Sistema reprodutivo e polinização de Lepidagathis sessilifolia (Pohl Kameyama ex Wassh. & J.R.I. Wood (Acanthaceae, em remanescente florestal da região sudoeste de Mato Grosso, Brasil Breeding system and pollination of Lepidagathis sessilifolia (Pohl Kameyama Wassh ex. & J.R.I.Wood (Acanthaceae in remnant forest in the southwest region of Mato Grosso, Brazil

    Directory of Open Access Journals (Sweden)

    Celice Alexandre Silva

    2012-09-01

    Full Text Available O gênero Lepidagathis apresenta distribuição pantropical com cerca de 100 espécies. No Brasil ocorrem 16 espécies, a maioria nas regiões Centro - Oeste e Sudeste. O estudo foi realizado em sub - bosque de remanescente florestal do município de Tangará da Serra - MT e teve como objetivo analisar a fenologia de floração, descrever a morfologia e biologia floral, verificar os visitantes florais e avaliar o sistema e o sucesso reprodutivo por meio de polinizações manuais. Lepidagathis sessilifolia apresenta inflorescências espiciformes, terminais, com cálice de cor rósea vistosa e corola de coloração branco-rósea. A floração ficou restrita aos meses de março a abril, durante a estação chuvosa. A senescência floral ocorreu após 24 ou 48 horas. A viabilidade dos grãos de pólen foi elevada (92,5%. O único polinizador observado visitando as flores de L. sessilifolia foi a abelha Partamona nhambiquara (Apidae - Meliponini. O sistema reprodutivo misto da espécie é caracterizado pela formação de frutos por meio de agamospermia, autopolinização e polinização cruzada. Esse sistema reprodutivo flexível é vantajoso, pois, garante a manutenção da espécie na área de estudo mesmo na ausência de polinizadores.The genus Lepidagathis has pantropical distribution and about 100 species, 16 occurring in Brazil, mostly in the Midwest and Southeast regions. The research was carried out to evaluate in the understory of a forest remnant in Tangará da Serra County - MT to examine the flowering phenology, describe the floral morphology and biology and verify the floral visitors to evaluate the system and reproductive success through hand pollination tests. Lepidagathis sessilifolia shows spiciform and terminal inflorescence with calyx of pink color and corolla whitish-pink. Flowering was restricted from March to April, during the rainy season. Floral senescence occurred after 24 or 48 hours. The viability of pollen grains was high (92.5%. The effective pollinator of L. sessilifolia was Partamona nhambiquara (Apidae - Meliponini. The mixed mating system of the species is characterized by the formation of fruits by agamospermy, self and cross-pollination, spontaneous self-pollination, agamospermy and outcrossing. This flexible reproductive system is advantageous because it ensures the maintenance of species in the study area even in the absence of pollinators.

  20. Chemical constituents of the stem bark of Vochysia thyrsoidea Pohl. (Vochysiaceae) and evaluation of their cytotoxicity and inhibitory activity against cathepsins B and K; Constituintes quimicos das cascas do caule de Vochysia thyrsoidea Pohl. (Vochysiaceae) e avaliacao das atividades citotoxica e inibitoria frente as catepsinas B e K

    Energy Technology Data Exchange (ETDEWEB)

    Sousa, Lorena Ramos Freitas de; Silva, Jame' s A. da; Vieira, Paulo Cezar [Universidade Federal de Sao Carlos (UFSCar), SP (Brazil). Departamento de Quimica; Costa, Maisa Borges; Santos, Mirley Luciene dos; Menezes, Antonio Carlos Severo, E-mail: amenezes@ueg.br [Universidade Estadual de Goias (UEG), Anapolis, GO (Brazil). Unidade Universitaria de Ciencias Exatas e Tecnologicas; Sbardelotto, Aline Borba; Pessoa, Claudia do O; Moraes, Manoel Odorico de [Universidade Federal do Ceara (UFC), Fortaleza, CE (Brazil). Fac. de Medicina. Dept. de Fisiologia e Farmacologia

    2014-04-15

    A new flavonoid, catechin-3-O-(3{sup -}O-trans-cinnamoyl)-α-rhamnopyranoside, along with known compounds, catechin-3-O-α-rhamnopyranoside, 3-oxo-urs-12-en-28-oic acid, 2,4,6-trimethoxybenzoic acid, 2-butyl-D-fructofuranoside and 1-butyl-D-fructofuranoside, has been isolated from the stem bark of V. thyrsoidea. These compounds were assayed for inhibition of protease activity (cathepsins B and K) and against cancer cell lines. Catechin-3-O-(3{sup -}O-trans-cinnamoyl)-α-rhamnopyranoside showed moderate inhibitory activity (IC{sub 50} = 62.02 µM) against cathepsin B while 2-butyl-D-fructofuranoside was the most potent against a strain of CNS (SF-295) and human leukemia (HL-60) with IC{sub 50} = 36.80 μM and IC{sub 50} = 25.37 μM, respectively (author)

  1. Viscosity overshoot followed by steady state measured in uni-axial elongation of LDPE. Ole Hassager, Henrik Koblitz Rasmussen, Anders Bach and Jens Kromann Nielsen

    DEFF Research Database (Denmark)

    Rasmussen, Henrik Koblitz; Hassager, Ole; Bach, Anders

    2004-01-01

    The transient (e.g. start up of) elongational viscosity of three low-density polyethylene (LDPE) melts (BASF Lupolen 1810H, 1840D and 3020D) was measured using a filament stretching rheometer (FSR) capable of measuring at elevated temperatures. The transient uni-axial elongational viscosity showe...

  2. Ellujääja: George'i sõber Anders on heas kirjas ka Baracki juures / Kristian Lau Nielsen

    Index Scriptorium Estoniae

    Nielsen, Kristian Lau

    2009-01-01

    Taani presidendist Anders Fogh Rasmussenist, kellele ennustatakse NATO peasekretäri kohta. Tema poliitilisest karjäärist, poliitilistest hoiakutest ja nende muutumisest ning välispoliitilistest vaadetest. Vt. samas: Muslimiriigid tahavad vetot

  3. Co dokáže náš hlas? Fonetický pohled na variabilitu řečové produkce // What are our voices capable of ? Phonetic perspective on the variability of speech production

    Directory of Open Access Journals (Sweden)

    Radek Skarnitzl

    2016-12-01

    Full Text Available The paper surveys the plasticity of the speech production mechanism. At the level of phonatory behaviour, a distinction is made between the frequency of vocal fold vibration, which is reflected in the pitch of the voice, and the manner in which the vocal folds vibrate, which lends our voice different qualities. The main types of phonatory modifications are described and some of their uses in everyday communication, as well as their perceptual effects, are documented from literature. Modifications of the primary makeup of speech sounds in the supraglottal vocal tract, such as rounding or spreading of the lips, hyper- or hyponasality, and palatalization, are discussed in the following section. The two levels of description — phonatory and articulatory — are formally anchored in Nolan’s model of the sources of variability in speech. The final part of the paper examines speech variability from the perspective of the listener, regarding one’s speech as their auditory face which signals biologically, psychologically, and socially conditioned information about the speaker.

  4. Čínské antimonopolní právo ve světle soutěžního práva Evropské unie: komparativní pohled

    OpenAIRE

    Dufková, Barbara

    2016-01-01

    Chinese Antimonopoly Law in the Light of Competition Law of the European Union: Comparative Perspective. The subject of the thesis is the comparative analysis of Chinese antimonopoly law and competition law of the EU. The thesis aims to identify the traces of the competition law of the EU in Chinese antimonopoly law as well as analyze transplanted legal concepts, in order to determine, whether these concepts are endowed with the same normative reach. The first part of the thesis provides brie...

  5. Pohledávky a závazky ve světově uznávaných účetních systémech

    OpenAIRE

    Jíra, Zdeněk

    2009-01-01

    This master's thesis is focused on financial receivables and liabilities under IFRS. The first chapter characterizes financial receivables in IFRS and describes actual IASB projects in this area. The second chapter is devoted to factoring and derecognition theory, which was analyzed on various types of factoring receivables. The third chapter deals with financial instruments with characteristics of equity, where actual IASB project is presented. The fourth part is focused on fair value option...

  6. Vznik a vývoj historické události - Historicko-antropologický pohled na problematiku dějin zámořských objevů.

    OpenAIRE

    Szarowská, Markéta

    2015-01-01

    The present master's thesis with the title "Rise and Development of a Historical Event - Historico-Anthropological View of the History of Overseas Discoveries" discusses the rise and development of a historical event through the sociocultural point of view. It discusses how the sociocultural peculiarities of the society at that time influenced the shaping of events that later became an important historical account from the historians' perspective. One of the substantial methodological resourc...

  7. Constituintes químicos das cascas do caule de Vochysia thyrsoidea Pohl. (Vochysiaceae e avaliação das atividades citotóxica e inibitória frente as catepsinas B e K

    Directory of Open Access Journals (Sweden)

    Lorena Ramos Freitas de Sousa

    2014-04-01

    Full Text Available A new flavonoid, catechin-3-O-(3"-O-trans-cinnamoyl-α-rhamnopyranoside, along with known compounds, catechin-3-O-α-rhamnopyranoside, 3-oxo-urs-12-en-28-oic acid, 2,4,6-trimethoxybenzoic acid, 2-butyl-D-fructofuranoside and 1-butyl-D-fructofuranoside, has been isolated from the stem bark of V. thyrsoidea. These compounds were assayed for inhibition of protease activity (cathepsins B and K and against cancer cell lines. Catechin-3-O-(3"-O-trans-cinnamoyl-α-rhamnopyranoside showed moderate inhibitory activity (IC50 = 62.02 µM against cathepsin B while 2-butyl-D-fructofuranoside was the most potent against a strain of CNS (SF-295 and human leukemia (HL-60 with IC50 = 36.80 µM and IC50 = 25.37 µM, respectively.

  8. Geopolitický pohled na členství Gruzie v NATO : Analýza gruzínské připravenosti a strategických zájmů NATO

    OpenAIRE

    Kufčák, Jakub

    2012-01-01

    This bachelor thesis addresses the issue of Georgian NATO membership and its strategic and geopolitical importance for NATO between 2003 and 2008. This thesis focuses in the first place on the question to what extend did Georgia fulfil Alliance's membership requirements. The aim of this section is to demonstrate that the reasoning behind NATO's refusal to award Georgia with Membership Action Plan cannot be objectively justified by Georgia's failure to meet the criteria but is to be derived fr...

  9. Pohled laiků, lékařů a pacientů na novou metodu léčby achalázie (POEM) - dotazníková studie

    Czech Academy of Sciences Publication Activity Database

    Walterová, B.; Doležel, R.; Ryska, O.; Juhásová, Jana; Juhás, Štefan; Stefanová, M.; Špičák, J.; Martínek, J.

    2014-01-01

    Roč. 68, č. 4 (2014), s. 288-293 ISSN 1804-7874 Institutional support: RVO:67985904 Keywords : esophageal achalasia * peroral endoscopic myotomy * laparoscopic myotomy Subject RIV: FP - Other Medical Disciplines

  10. Zajištění a vymáhání pohledávek z obchodně-právních vztahů

    OpenAIRE

    Geržová, Pavla

    2012-01-01

    The thesis deals with the debt security and recovery from business relations. The main purpose was to explain the issue of debts, to compare classic judicial proceedings with arbitration and to analyse particular legal cases of the company XY in terms of security and recovery. The result is the evaluation of company's legal steps and efficiency of used security instruments, the summary of advantages and disadvantages of the arbitration and the overview of the most frequent practical problems ...

  11. Modification of heating system on HeaTiNG-02 test section of beta test loop

    International Nuclear Information System (INIS)

    Sagino; Dedy Haryanto; Riswan Djambiar; Edy Sumarno

    2013-01-01

    Modifications have been carried out on the heating test section heating-02 on the integration strand Beta Test (UUB). The activities carried out to overcome the obstacles that arise in the test section when used. Constraint that often arises is the fall of the heating source super chantal when it reaches a certain temperature. To mitigate the super chantal is initially converted into a horizontal vertical position. Change from vertical to horizontal position on super chantal aims to stabilize the position of super chantal, so it needs to be modified in the heating system. Modification activities include manufacturing, installation and testing of super chantal and refractory stone as super chantal support. Manufacturing refractory stone formation and assembly into the heater in accordance with design modifications that have been done in electromechanical workshop obtained using some machine tools. Testing results of fabrication has been done by providing voltage 110 volts until it reaches operating temperature 400°C. Test results obtained super chantal stable position when it reaches operating temperature, and heater of heating-02 test section feasible to be used for experiments. (author)

  12. Miks on tühjad tähistajad poliitikas olulised? / Ernesto Laclau ; tõlk. Jüri Lipping

    Index Scriptorium Estoniae

    Laclau, Ernesto

    2002-01-01

    Filosoofiline arutelu "tühjade tähistajate" ühiskondlikust tootmisest. Hegemoonia. Hegemoonia ja demokraatia. Artikli lõpus Jüri Lippingu ülevaade Ernesto Laclau ja Chantal Mouffe teosest "Hegemony and Socialist Strategy"

  13. Teised meist ehk naistega naistest / Kärt Kross

    Index Scriptorium Estoniae

    Kross, Kärt

    2006-01-01

    Prantsuse suursaadik Eestis, tema ekstsellents Chantal de Bormont, USA suursaadik Eestis Aldona Zofia Wos, Jaapani asjur Eestis Toshiko Shimizu, estofiil Eva Lille ja tõlkija Elisabetta Fontana-Kalaus Eesti naistest

  14. Horizontal transfer of GM DNA - why is almost no one looking? Open letter to Kaare Nielsen in his capacity as a member of the European Food Safety Authority GMO panel.

    Science.gov (United States)

    Ho, Mae-Wan

    2014-01-01

    A culture of denial over the horizontal spread of genetically modified nucleic acids prevails in the face of direct evidence that it has occurred widely when appropriate methods and molecular probes are used for detection.

  15. Horizontal transfer of GM DNA – why is almost no one looking? Open letter to Kaare Nielsen in his capacity as a member of the European Food Safety Authority GMO panel

    Directory of Open Access Journals (Sweden)

    Mae-Wan Ho

    2014-09-01

    Full Text Available A culture of denial over the horizontal spread of genetically modified nucleic acids prevails in the face of direct evidence that it has occurred widely when appropriate methods and molecular probes are used for detection.

  16. Make academic job advertisements fair to all

    DEFF Research Database (Denmark)

    Nielsen, Mathias Wullum

    2015-01-01

    Too many university posts are given to men without proper competition, says Mathias Wullum Nielsen......Too many university posts are given to men without proper competition, says Mathias Wullum Nielsen...

  17. Metaphilosophy, Pragmatism and a Kind of Critical Theory: Kai ...

    African Journals Online (AJOL)

    For Rorty it is historical narrative and utopian proposals; for Nielsen it is critical theory. Rorty claims this, Nielsen's intentions to the contrary notwithstanding, commits him to enlightenment rationalism. Nielsen replies that his form of critical theory is deeply historicist and contextual without being resolutely atheoretical.

  18. Proč se chci stát učitelkou v mateřské škole? Pohled kvalitativního výzkumu / Why do I want to become a preschool teacher? The perspective of qualitative research

    Directory of Open Access Journals (Sweden)

    Adriana Wiegerová

    2014-08-01

    Full Text Available The paper reports on investigation of motives of choosing preschool teacher profession by young people. The sample consisted of 29 students of bachelor programme in preschool education at a university in Moravia who did thematic writing on motives of wanting to be a preschool teacher, on circumstances that influenced their decision as well as about their notion of the child and childhood and conception of performance of the preschool teacher. The thematic writing was conducted twice, in the first and the third semesters of the study. The texts were analysed to obtain concepts and themes that explained the research questions. The findings show that the decision of becoming a preschool teacher is the result of previous complex interactions between personal characteristics of the subject and external factors which, however, are not perceived passively but are filtered through previous attitudes and beliefs. The two most important personal factors are feminity and emotionality. As concerns the external determinants, a strong factor is the subject´s family which provides opportunities for participation in plays with children of family members and others, as well as role models. These pre-professional experiences resulted in the concept of preschool teaching as a prolonged childhood. The educational philosophy of the subjects rests on three teacher’s roles, i.e. protector of the childhood, usher of the child to life, and guide of the child to school life.

  19. Estudo preliminar toxicológico, antibacteriano e fitoquímico do extrato etanólico das folhas de Jatropha mollissima (Pohl Baill. (pinhão-bravo, Euphorbiaceae, coletada no Município de Tauá, Ceará, Nordeste Brasileiro

    Directory of Open Access Journals (Sweden)

    I.D. BRAQUEHAIS

    Full Text Available RESUMO A cada dia, cepas bacterianas estão tornando-se resistentes a diversos antibióticos, o que faz necessária a busca de novas substâncias eficazes para o tratamento de doenças. Desta forma, este trabalho reporta o estudo preliminar toxicológico, antibacteriano e fitoquímico do extrato etanólico das folhas de Jatropha mollissima (pinhão-bravo, Euphorbiaceae, coletada no Município de Tauá, Ceará, Nordeste Brasileiro. Inicialmente, realizou-se o teste de toxicidade do extrato contra Artemia salina. Na sequencia, foi realizado o ensaio antibacteriano contra quatro cepas bacterianas Gram-negativas (Escherichia coli ATCC 25922, Pseudomonas aeruginosa ATCC 27853, Hafnia alvei ATCC 51873, Klebsiella pneumoniae ATCC 13883 e uma cepa Gram-positiva (Enterococcus faecalis ATCC 29212. Finalmente, fez-se a análise fitoquímica preliminar do extrato ativo para detecção das principais classes de metabólitos especiais. Como resultado, o extrato etanólico das folhas de J. mollissima se mostrou tóxico para Artemia salina, pois apresentou CL50 igual a 406,02 μg/mL. Quanto à ação antibacteriana, o extrato se mostrou ativo contra a bactéria Gram-positiva Enterococcus faecalis ATCC 29212, apresentando moderada atividade antibacteriana (halo de inibição igual a 7,03 mm. Evidenciou-se no extrato bioativo a presença de cumarinas, fenóis, taninos, flavonoides (flavonóis e flavanonas, alcaloides e esteroides, ambas as classes reportadas como antimicrobianos. Portanto, esse extrato tem potencial para ser usado na produção de fármacos contra infecções causadas por bactérias Gram-positivas. No entanto, as informações direcionam estudos futuros para o isolamento e identificação dos compostos bioativos, monitorados sob a ação antibacteriana mais expressiva.

  20. Role rodiny a školy v reprodukci vzdělanostních nerovností. Sociologický pohled na úlohu víceletých gymnázií ve světle výzkumu PISA 2000

    Czech Academy of Sciences Publication Activity Database

    Matějů, Petr; Straková, Jana

    2003-01-01

    Roč. 39, č. 5 (2003), s. 625-652 ISSN 0038-0288 R&D Projects: GA ČR(CZ) GA403/03/0340 Institutional research plan: CEZ:AV0Z7028912 Keywords : education al inequalities * family * school Subject RIV: AO - Sociology, Demography Impact factor: 0.063, year: 2003

  1. Pohled církví a náboženských společností na morálně právní status nenarozeného lidského života

    OpenAIRE

    Vopálková, Jaroslava

    2013-01-01

    This bachelor thesis focuses on moral and legal status of unborn child from the viewpoint of the churches and other religious organisations. It is written from the perspective of biomedical ethics attached to theological ethics. The attitudes of the churches and other religious organisations in the Czech Republic are interpreted on the basis of its own research and are contrasted with other theories dealing with the moral and legal status of unborn child, human and legal standards and Czech l...

  2. A comparison of physical education (PE development in the Czech Republic, Germany, and the USA - A historical perspective [Srovnání vývoje tělesné výchovy v České republice, Německu a USA – Historický pohled

    Directory of Open Access Journals (Sweden)

    Petr Vlček

    2011-03-01

    Full Text Available BACKGROUND: After the year 1989, political, structural and economic reforms caused significant changes in education in the Czech Republic, also affecting physical education (PE. Within the context of unification and globalization there are similar changes in progress in other countries. OBJECTIVE: The complex situation, fast changes and various pedagogical traditions complicate the creation of a systematic view of the current PE reforms. The objective of this paper is to describe the most important events in the history of PE in the Czech Republic, Germany and the USA and to explain their effect on the PE curriculum changes in the selected countries. The purpose of this historical analysis is to present some fundamental information about the development of PE in selected countries which will make possible further comparisons of the current reforms of physical education. METHODS: Our methodology is based on historical comparison outlining and comparing the history of the PE concepts in selected countries. RESULTS: Our results and findings show the differences in the history of PE in the Czech Republic, Germany and the USA and the crosscultural influence of the countries on the development of PE concepts. Especially the Turners from Germany influenced the beginnings of Czech and American PE in the 19th century. Other gymnastic systems entered the USA later but the philosophy of pragmatism and the influence of the modern Olympic movement brought significant changes into the American PE concept at the beginning of the 20th century. As a consequence, the gymnastic systems have been replaced with the "sport recreational" concept. In the 20th century the emphasis on physical education changed repeatedly when conflicts between countries occurred. For example the German, Czech and American PE emphasis shifted from games and sport to physical conditioning after WWI and WWII and also after the Korean and Vietnam War in the USA. Further differences in PE concepts were caused by diverse political ideologies in the second half of the 20th century. Physical education in the former Czechoslovakia was influenced by the Soviet physical culture philosophy. Popularity of sport in the 1960's and the 1970's affected the PE curricula in Western Germany, but later, in the 1980's, sport decreased in importance. After the end of the "Cold War", PE focussed on "life long activities," and the influence of American culture was visible in the PE development in European countries. Recently, an active life style has been supported and the issue of health has become an important part of the PE curricula. CONCLUSIONS: The results of this analysis confirm different approaches to physical education concepts among these countries in terminology, roles, and goals during different time periods. Our findings also show that the educational reforms in Germany and the USA were started 10 and 20 years earlier than in the Czech Republic. Therefore, it is important to carry out further comparisons of current educational reforms that might help to reform Czech physical education.[VÝCHODISKA: Politické, strukturní a ekonomické reformy v České republice po roce 1989 přivodily také rychlé a hluboké změny ve vzdělávání mající vliv i na tělesnou výchovu. V souvislosti se sjednocováním Evropy a globalizačními tendencemi podobné změny probíhají i v dalších zemích. CÍLE: Komplexita situace, rychlé změny a různé pedagogické tradice ztěžují vypracování systémového pohledu na současné reformy tělesné výchovy. Cílem příspěvku je proto popsat nejdůležitější události v historii tělesné výchovy v České republice, Německu a Spojených státech amerických a objasnit jejich vliv na změny kurikula tělesné výchovy ve vybraných zemích. Účelem historické analýzy je předložit základní informace o vývoji tělesné výchovy ve vybraných zemích a umožnit tak další srovnání současných reforem tělesné výchovy. METODIKA: Zvolenou metodologií je historickosrovnávací analýza, která popisuje a porovnává historický vývoj tělesné výchovy ve vybraných zemích. VÝSLEDKY: Výsledky odhalují odlišnosti v historii tělesné výchovy v České republice, Spolkové republice Německo a Spojených státech amerických, ale také interkulturní vliv zemí na vývoj koncepce tělesné výchovy. Především turnerství ovlivnilo počátky evropské a americké tělesné výchovy. Později se vedle německého systému významně prosadily i další gymnastické systémy. Na počátku 20. století došlo v souvislosti s prosazující se pragmatickou filosofií ke změně v koncepci americké tělesné výchovy. Gymnastické systémy byly nahrazeny sportovně rekreační koncepcí, která ovlivňuje přístupy k tělesné výchově i v současnosti, a to nejen v USA, ale i v Evropě. Ve 20. století se v USA opakovaně objevovala otázka, jak zvýšit neuspokojivou zdatnost populace, a to vždy v souvislosti s válečnými konflikty. Rozdíly v pojetí tělesné výchovy v druhé polovině 20. století byly způsobeny vlivem různé politické ideologie. Po ukončení studené války se tělesná výchova zaměřila na tzv. "life long activities". V poslední době dochází k významnému podporování zdravotních benefitů aktivního životního stylu, problematika zdraví se dostává do kurikula tělesné výchovy, ale znaky německé gymnastiky jsou také stále patrné. ZÁVĚRY: Výsledky potvrzují odlišnosti v koncepcích školní tělesné výchovy ve sledovaných zemích (v terminologii, funkcích předmětu, cílech, úkolech atd. v různých časových obdobích. Naše zjištění také ukazují na skutečnost, že edukační reformy v Německé spolkové republice a Spojených státech amerických byly započaty o 10, respektive 20 let dříve než v České republice. Velice vhodným zdrojem informací pro české školství by proto mohly být další komparace současných reforem tělesné výchovy.

  3. Význam plastů a důsledky plastového odpadu: Sociologický pohled na možnosti řešení akumulace plastového odpadu v oceánech

    OpenAIRE

    Heuer, Dan

    2014-01-01

    Importance of Plastics and the Impacts of Plastic Waste: The Sociological View on the Possibilities of Solutions of Plastic Waste Accumulated in the Oceans Dan Heuer Abstract: The Paper deals with a question of plastic waste in the oceans. Especially, it asks about particular solutions concerning plastic waste and its effectiveness. Firstly, it is identified how human understands plastic as a material. Subsequently, negative impacts on the environment caused by plastic waste are summarized. E...

  4. Postoupení pohledávky při podnikání v českém a německém právním řádu

    OpenAIRE

    Kasl, František

    2013-01-01

    The aim of this thesis is to provide detailed analysis of selected legal aspects with practical importance of the assignment of business receivables. Particular topics are focused on problematic legal features of cession, that have so far not been sufficiently elaborated in expert literature, mainly with regards to the impacts of the recent transformation of the Czech civil law. The issues are approached as comparison between the previous law and the current law, which is in force since 1st J...

  5. Browse Title Index

    African Journals Online (AJOL)

    Items 51 - 68 of 68 ... Issue, Title. Vol 12, No 1-2 (2009), Sécurité et ordre politique au Cameroun : entre dynamiques internes et connexions internationales, Abstract PDF. BEP Chantal. Vol 6, No 1-2 (2003), Self-Determination, Nationalism, Development and Pan-Africanism Stuck on the Runway: Are Intellectuals to be Blamed ...

  6. Ooh La La! Oklahoma Culinary Programs Cook up Great Partnerships with French Counterparts

    Science.gov (United States)

    McCharen, Belinda

    2009-01-01

    The dream of a Franco-Oklahoma partnership began over a year ago when Chantal Manes, now from the French Ministry of Education, visited Oklahoma. The Technologie Academie in Soissons, France, had a goal for all the career and technical students in the Picardie Region of France to have an international experience before completing their technical…

  7. Fréquence des anémies sévères chez les enfants âgés de 2 mois à ...

    African Journals Online (AJOL)

    ... Centre Mère et Enfant de la Fondation Chantal Biya, Yaoundé, Cameroun. Félicitée Nguefack, David Chelo, Mathurin Cyrille Tejiokem, Angèle Pondy, Mina Julie Njiki kinkela, Roger Dongmo, Hubert Désiré Mbassi Awa, Jean Taguebue, Georgette Guemkam, Clémence Vougmo Meguejio Njua, Paul Olivier Koki Ndombo ...

  8. Author Details

    African Journals Online (AJOL)

    Guemkam, Georgette. Vol 12, No 1 (2012) - Articles Fréquence des anémies sévères chez les enfants âgés de 2 mois à 15 ans au Centre Mère et Enfant de la Fondation Chantal Biya, Yaoundé, Cameroun Abstract PDF. ISSN: 1937-8688.

  9. Sportsskandalens Anatomi

    DEFF Research Database (Denmark)

    Storm, Rasmus K.; Wagner, Ulrik

    2011-01-01

    skandaler får store konsekvenser mens andre dør ud hurtigt. Ved at anvende en kommunikations-teoretisk ramme (Niklas Luhmann), kombineret med indsigter fra diskursteorien (Ernesto Laclau & Chantal Mouffe) samt Max Webers idealtypeforståelse, tilstræber denne artikel at udvikle en model over sportsskandalen...

  10. The Political as Presence: On Agonism in Citizenship Education

    Science.gov (United States)

    Tryggvason, Ásgeir

    2017-01-01

    In recent years, an agonistic approach to citizenship education has been put forward as a way of educating democratic citizens. Claudia W. Ruitenberg (2009) has developed such an approach and takes her starting point in Chantal Mouffe's agonistic theory. Ruitenberg highlights how political emotions and political disputes can be seen as central for…

  11. Author Details

    African Journals Online (AJOL)

    2009) - Articles Asthme Infantile: Les facteurs de risque modifiables. Abstract PDF · Vol 4, No 1 (2010) - Articles La dyspasie ectodermique anhydrotique : à propos d'un cas au Centre Mère et Enfant de la Foundation Chantal Biya, Youndé, ...

  12. Konfliktens anatomi i en postavantgardistisk tid

    DEFF Research Database (Denmark)

    Simonsen, Karen Margrethe

    2008-01-01

    Postavantgardistisk kunst kræver en gentænkning af det politiske. Artiklen diskuterer, ud fra en analyse af to værker af Pablo Henrik Llambías, hvilke betingelser moderne (relationelle) værker  kan sætte for denne. Udgangspunktet er henholdsvis Chantal Mouffe og Ernesto Laclaus hegemoni- og konfl...

  13. Prantsuse-Eesti silla ehitaja / Eva Maria Toulouze

    Index Scriptorium Estoniae

    Toulouze, Eva Maria

    2005-01-01

    30. sept. andis prantsuse suursaadik Eestis Chantal de Bourmont Prantsuse riigi nimel Arvo Valtonile üle Prantsuse Kunstide ja Kirjanduse orden, millega kaasneb rüütliseisus. A. Valton on E. M. Toulouze'i ja Antoine Chalvin'i kaudu olnud üks aktiivsemaid Eesti-Prantsuse suhete loojaid ja arendajaid

  14. Participatory Republics: Play and the Political

    DEFF Research Database (Denmark)

    Sicart, Miguel Angel

    2015-01-01

    In this paper we propose a critical reading of Sicart’s concept of political play, and we suggest an alternative framework that expands his work. We will apply Chantal Mouffe’s political theory to the core ideas in Play Matters, with the purpose of focusing and further developing the understanding...... of the political in the play activity....

  15. Family Squabbles

    DEFF Research Database (Denmark)

    Bang, Henrik

    2014-01-01

    This article examines the consensus-conflict divide within contemporary democratic theory as manifested in the works of Jürgen Habermas, Chantal Mouffe, Jacques Rancière, and John Rawls. It relates the democratic crisis diagnosis to the presence of this conceptual divide and suggests overcoming i...

  16. Yoga club

    CERN Multimedia

    Yoga club

    2012-01-01

    Learn at lunchtime Workshop on sophrology by Dorna Revie, Master Sophrologist & NLP Trainer, on Tuesday 29th January - 12.30 to 14.00, Council Chamber (503/1-001) Conférence de Chantal Roy & Dorna Revie, Maîtres Sophrologues

  17. The Artful Dodger: Creative Resistance to Neoliberalism in Education

    Science.gov (United States)

    Adams, Jeff

    2013-01-01

    This article explores contemporary forms of creative practices and their survival under siege from what Stuart Hall (2011) describes as the neoliberal revolution, in the context of the tightly policed education system in the United Kingdom. The fragility and importance of the democratic struggle is discussed with reference to Chantal Mouffe's work…

  18. Cas clin La dysp et Enfa nique, Volu plasie ecto nt de la Fo ume 4 ...

    African Journals Online (AJOL)

    Raoul

    tic diseases c case of a you bnormalities dysplasia wa diagnosis. D and have a b mique, anhy. 10 otique : à iya, Yaoun nebenimp F. BIYA, Yaoun. Cameroun; † ation Chantal characterized ung boy seen of the teeth as discussed. Dental prosth better self ima ydrotique,hypo. Page n. PDF prov. Publié le propos d' ndé, Came.

  19. Radical democracy, agonism and the limits of pluralism

    DEFF Research Database (Denmark)

    Hansen, Allan Dreyer; Sonnichsen, André

    2014-01-01

    In this interview, Chantal Mouffe discusses her theoretical endeavour since the publication of Hegemony and Socialist Strategy; the theory of politics via the combined critique of Marxism and liberalism; Carl Schmitt and the formulation of an agonistic politics; as well as the limits of pluralism...... and the necessity of exclusion....

  20. 2468-IJBCS-Article-Charles Fokunang N

    African Journals Online (AJOL)

    hp

    3 Centre Mères et Enfants, Fondation Chantal Biya, L'Hôpital Central, Yaoundé, Cameroun, ... mortality of this disease are majored in low-income countries of South - Asia and sub - Saharan .... de l'enfant, la présence d'autres pathologies.

  1. A qualitative analysis of the barriers to antiretroviral therapy initiation ...

    African Journals Online (AJOL)

    A qualitative analysis of the barriers to antiretroviral therapy initiation among children 2 to 18 months of age in Swaziland. Charisse V Ahmed, Pauline Jolly, Luz Padilla, Musa Malinga, Chantal Harris, Nobuhle Mthethwa, Inessa Ba, Amy Styles, Sarah Perry, Raina Brooks, Florence Naluyinda-Kitabire, Makhosini Mamba, ...

  2. Jevropeiskii standart / Aleksei Zhigulin

    Index Scriptorium Estoniae

    Zhigulin, Aleksei

    2005-01-01

    Rahvusvahelise konsultatsioonifirma Carl Bro Intelligent Solution peaspetsialist Paul Nielsen külastas firma Christiansen Consulting Tallinna kontorit, et tutvuda Baltimaade konsultatsiooniteenuste turu eripäraga

  3. 78 FR 49978 - Airworthiness Directives; the Boeing Company Airplanes

    Science.gov (United States)

    2013-08-16

    ... Pohl, Aerospace Engineer, Airframe Branch, ANM-120S, FAA, Seattle Aircraft Certification Office, 1601... Engineering Representative. Differences Between the Proposed AD and the Service Information Boeing Alert... structure not covered by the repair instructions in Boeing Alert Service Bulletin 737-53A1075, Revision 3...

  4. Genomic diversity among Actinobacillus lignieresii and Actinobacillus genomospecies 1 isolates

    DEFF Research Database (Denmark)

    Kokotovic, Branko; Bisgaard, Magne; Angen, Øystein

    Within the family Pasteurellaceae Pohl 1981 most taxa seem to be host specific. The aim of the present study was to investigate if bovine and ovine isolates of Actinobacillus lignieresii represent host specific subclones of this taxon. For comparison and to investigate the diagnostic potential...

  5. Mechanisms of the training response in patients with peripheral ...

    African Journals Online (AJOL)

    by Gardner et al.18 of 21 studies on exercise training in patients with PAD, PFWD increased 179% and the .... causes an inequality in the supply of and demand for oxygen. Aerobic generation of ATP becomes .... Pohl U, Holtz J, Busse R, Bassenge E. Crucial role of endothelium in the vasodilator response to increased flow ...

  6. Lilleküla jalgpallistaadion = Lilleküla Football Stadium / Haldo Oravas

    Index Scriptorium Estoniae

    Oravas, Haldo, 1960-

    2001-01-01

    Arhitekt, projekti ja detailplaneeringu (AS Eesti Projekt, 1999) autor Haldo Oravas. Projekteerijad: ETP Grupp, projektijuht Aare Uusalu, arhitekt Peep Urb. Sisekujundaja Sirje Pohl. Projekt 2000-2001. 8 ill.: V korruse ja asendiplaan, tribüüni lõige, vaated

  7. Effects of Exercise Training and Social Environment on Stress Resilience in Male and Female Long-Evans Rats

    Science.gov (United States)

    2010-03-15

    Dalla et al., 2005; Marin, Cruz, & Planeta , 2007; Mineur, Belzung, & Crusio, 2006; Padilla et al., 2009; Pohl et al., 2007; Slawecki, 2005...48. 156 Marin, M.T., Cruz, F.C., & Planeta , C.S. (2007). Chronic restraint or variable stresses differently affect the behavior, corticosterone

  8. A revision of the Pliocene and Quaternary Lutrinae from Europe

    NARCIS (Netherlands)

    Willemsen, G.F.

    1992-01-01

    In this paper, a revision of the Pliocene and Quaternary Lutrinae from Europe is presented. Such a revision, including fossil material, has not been published since the work of Pohle (1919). Three tribes within the Lutrinae are recognized: the Lutrini, the Aonyxini and the Enhydrini. The latter

  9. Computational Fluid Dynamics in Ventilation Design

    DEFF Research Database (Denmark)

    Nielsen, Peter V.

    2008-01-01

    This paper is based on the new REHVA Guidebook Computational Fluid  Dynamics in Ventilation Design (Nielsen et al. 2007) written by Peter V. Nielsen, Francis(Nielsen 2007) written by Peter V. Nielsen, Francis Allard, Hazim B. Awbi, Lars Davidson and Alois Schälin. The guidebook is made for people....... The guidebook introduces rules for good quality prediction work, and it is the purpose of the guidebook to improve the technical level of CFD work in ventilation.......This paper is based on the new REHVA Guidebook Computational Fluid  Dynamics in Ventilation Design (Nielsen et al. 2007) written by Peter V. Nielsen, Francis(Nielsen 2007) written by Peter V. Nielsen, Francis Allard, Hazim B. Awbi, Lars Davidson and Alois Schälin. The guidebook is made for people...... who need to use and discuss results based on CFD predictions, and it gives insight into the subject for those who are not used to work with CFD. The guidebook is also written for people working with CFD who have to be more aware of how this numerical method is applied in the area of ventilation...

  10. Hjemkomst til Homer

    DEFF Research Database (Denmark)

    Skyum-Nielsen, Erik

    2015-01-01

    Erik Skyum-Nielsen beskriver i sin artikel hvordan tre moderne danske forfattere, Bjørnvig, Nordbrandt og Rifbjerg, har henvist til og genbrugt de homeriske digte eller motiver herfra i deres digtning. Med udgangspunkt i Gérard Genettes overbegreb transtekstualitet viser Skyum-Nielsen os først...

  11. Building capacity and capabilty at the front line of care – North Zealand Hospital’s Leadership Program

    DEFF Research Database (Denmark)

    von Plessen, Christian; Ulriksen, Inge; Nielsen, Lisbeth

    24.Ulriksen I, Nielsen L, Plessen von C, . International Forum on Quality and Safety in Health Care, London April 2015......24.Ulriksen I, Nielsen L, Plessen von C, . International Forum on Quality and Safety in Health Care, London April 2015...

  12. Professor om kystsikring: Ingen universelle løsninger

    DEFF Research Database (Denmark)

    Arnbjerg-Nielsen, Karsten

    2017-01-01

    DEBAT: Der findes ikke universalløsninger mod stigende risiko for stormfloder, men løsninger skal findes, skriver Karsten Arnbjerg-Nielsen, professor ved DTU.......DEBAT: Der findes ikke universalløsninger mod stigende risiko for stormfloder, men løsninger skal findes, skriver Karsten Arnbjerg-Nielsen, professor ved DTU....

  13. At være eller ikke at være

    DEFF Research Database (Denmark)

    Haarder, Jon Helt

    2010-01-01

    ERLEND LOE OG PETTER AMUNDSEN: EKSPEDITION SHAKESPEARE (Oversat fra norsk af Michael Lambæk Nielsen) 420 sider, 299 kr.Gyldendal Er udkommet To stjerner......ERLEND LOE OG PETTER AMUNDSEN: EKSPEDITION SHAKESPEARE (Oversat fra norsk af Michael Lambæk Nielsen) 420 sider, 299 kr.Gyldendal Er udkommet To stjerner...

  14. Bedste bog om Balkans beskidte krig

    DEFF Research Database (Denmark)

    Lund, Joachim

    2018-01-01

    Anmeldelse af: "Vi troede ikke, det kunne ske her. Jugoslaviens sammenbrud 1991-1999" af Christian Axboe Nielsen. Kristeligt Dagblads Forlag, 2018. 410 sider......Anmeldelse af: "Vi troede ikke, det kunne ske her. Jugoslaviens sammenbrud 1991-1999" af Christian Axboe Nielsen. Kristeligt Dagblads Forlag, 2018. 410 sider...

  15. A Trail of Roses

    DEFF Research Database (Denmark)

    Ørum, Tania

    2015-01-01

    Heissenbüttel and Max Bense. The Danish poet and critic Hans-Jørgen Nielsen Nielsen used Gertrude Stein as a prominent example in his campaign to widen the conception of literary texts in the conservative Danish context. In one of his essays he used Stein’s sentence: a rose is a rose is a rose is a rose...

  16. Čína jako nepřítel? Reprezentace Číny v bezpečnostním diskurzu USA

    OpenAIRE

    Kuzmič, Michal

    2012-01-01

    The master thesis titled China as the Enemy? : Representations of China in the U.S. Security Discourse explores discursive foundations of American policies towards China in military, economic and political sector. First chapter introduces concepts used in the formal analysis of China representations. It departs from post-structuralist theory of discourse by Ernesto Laclau, Chantal Mouffe and Lene Hansen and combines it with several other authors including the classical work of Carl Schmitt On...

  17. Browse Author Index

    African Journals Online (AJOL)

    Items 1 - 50 of 52 ... A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All. H. Habib, Abdulrazaq Garba · Haffejee, Sadiyya · Hailu, Dejene · Hallfors, Denise Dion · Hallin, Mary · Hallman, Kelly · Hanass-Hancock, Jill · Hardy, Chloe · Harinarain, Nishani · Harms, Sheila · Harper, Gary W · Harris, Chantal · Harrison, Kathleen ...

  18. Then Daddy Takes His Place in an Australian Landscape

    OpenAIRE

    ERIN GAYLE CROUCH

    2018-01-01

    This writing accompanies a 62 minute, single channel, digital film work also titled Then Daddy Takes His Place in an Australian Landscape. The research considers themes of loss and disorientation in the above film and the film practice of Belgian filmmaker Chantal Akerman. Formally, the following writing interweaves critical engagements with Akerman’s films including No Home Movie (2015), Jeanne Dielman, 23 Commerce Quay, 1080 Brussels(1975), Là Bas (2006), with personal stories and reflecti...

  19. Gender and Development: - a Discourse Analysis of Danida's 2014 Strategy Report on Gender Equality

    OpenAIRE

    Jakshøj, Christoffer; Nielsen, Mie

    2015-01-01

    This project investigates how the Danish International Development Agency (Danida) articulates and understand gender in the ‘Strategic framework for gender equality, rights and diversity in Danish development cooperation’. The project is based on the discourse theory by Ernesto Laclau & Chantal Mouffe, and is situated within a poststructuralist frame. For the analysis the project is aided by Louise J. Phillips & Marianne Jørgensen in creating a strategy of analysis as well as a method...

  20. Activité antérieure – Améliorer la recherche sur les systèmes de ...

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

    15 avr. 2016 ... M. Félix Boa Yapo, directeur général de la santé de la Côte d'Ivoire, a ouvert la séance de consultation, en compagnie de Stanislas Kambour, directeur des systèmes de recherche et de renseignements sur la santé de l'OOAS, et de Chantal de Varennes, ambassadrice du Canada auprès de la République ...

  1. “Nobody’s free until everybody’s free”: Rethinking feminist politics in the 2014 Swedish election campaign

    OpenAIRE

    Filimonov, Kirill

    2015-01-01

    This study explores the hegemonic articulation of ‘feminist politics’ by the Swedish political party Feminist Initiative (Feministiskt initiativ) during 2014 national parliamentary election campaign. The analysis is carried out on two levels: the construction of the hegemonic project of feminist politics and the construction of an antagonist.      Deploying the discourse-theoretical approach by Ernesto Laclau and Chantal Mouffe as well as the theories of radical democracy and intersectionalit...

  2. Feminismo como crítica: Sujeto y universalidad

    Directory of Open Access Journals (Sweden)

    Carlos Villanueva Castro

    2015-12-01

    Full Text Available Firstly, this article aims to refute some approaches of  ́difference feminism` using as a guide Chantal Mouffe and Judith Butler proposals, both linked to the defense of a women open concept. Later, also resorting to populist proposal of Ernesto Laclau, we’ll argue in favor of a political feminism understood as a possible tool of unification of various struggles for the construction of a counter-hegemony.

  3. Un projet écosanté au Pérou fait parler de lui à la radio | CRDI ...

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

    25 janv. 2013 ... L'Année internationale de la coopération dans le domaine de l'eau vient de commencer. Pour souligner l'occasion, Chantal Srivastava, de l'émission Les années lumière, diffusée à la radio de Radio‑Canada, s'entretient avec des administrateurs de programme du CRDI au sujet de travaux de recherche ...

  4. Attitudes of Major Soviet Nationalities. Volume IV. Central Asia. Kazakhstan, Kirgizistan, Turkmenistan, Uzbekistan, Tadzhikistan.

    Science.gov (United States)

    1973-06-01

    clothing and especially their cuisine , however, retain many traditional elements in addition to those intro- duced from other cultures. 8 I...among Soviet Moslems, the French scholar feels that "the storm which will burst when the Moslem intelligentsia claims real independence iBennigson...nonetheless presistent and pervasive. The French scholars Alexandre Bennigsen and Chantal Lemercier-Quelquejay, for example, have written: Soviet authors

  5. Ethics: A Selected Bibliography

    Science.gov (United States)

    2010-06-01

    Today. Boston: Houghton Mifflin, 2004. 338pp. (BT304.2 .C69 2004) Coyle, Sean. From Positivism to Idealism: A Study of the Moral Dimensions of... Legality . Burlington, VT: Ashgate, 2007. 187pp. (K331 .C59 2007) Delsol, Chantal. Unjust Justice: Against the Tyranny of International Law. Translated...ProQuest) Georgetown Journal of Legal Ethics. Washington, DC: Georgetown University Law Center. Quarterly. (Wilson OmniFile) Hastings Center

  6. Discontinuous groups of isometries in the hyperbolic plane

    CERN Document Server

    Nielsen, Jakob; Schmidt, Asmus L

    2002-01-01

    Fuchsian groups play a central role in various important fields of mathematics. The current book is based on what became known as the famous Fenchel-Nielsen manuscript. Jakob Nielsen (1890-1959) started this project well before World War II, Werner Fenchel (1905-1988) joined later and overtook the much of the preparation of the manuscript. Professor Asmus Schmidt (University of Copenhagen) is the editor of this first publication in book form of the Fenchel-Nielsen notes. It is on his initiative that the long and difficult way of getting the original notes into the proper shape ready for public

  7. Nachkriegsmoderne als Herausforderung. Kontrasträume zwischen West und Ost in DEFA-Filmen der fünziger Jahre

    OpenAIRE

    Dorgerloh, Annette

    2014-01-01

    Die DEFA-Filme "Frauenschicksale" (1952, R: Slatan Dudow), "Spielbankaffäre" (1957, R: Arthur Pohl) und "Das Leben beginnt" (1959, R: Heiner Carow) stehen im Zentrum von Überlegungen zu szenographierten Kontrasträumen des Kalten Krieges im Film der fünfziger Jahre. In allen diesen Filme erleben junge Frauen die Verlockungen der westlichen Konsumkultur als Herausforderung, der sie zu unterliegen drohen, ehe es ihnen gelingt, sich in jeweils schmerzhaften Prozessen davon zu befreien. Angesich...

  8. Allamanda schottii (Apocynaceae: nueva cita para la Flora Argentina

    Directory of Open Access Journals (Sweden)

    Julio A. Hurrell

    2013-01-01

    Full Text Available En este trabajo Allamanda schottii Pohl (Apocynaceae es documentada como nueva cita genérica y específica para la Flora Argentina. La especie fue hallada en la ribera del Paraná, en el norte de la provincia de Corrientes, Argentina. Se incluye su sinonimia, descripción, comentarios sobre su distribución, hábitat, fenología, biología reproductiva, nombres vulgares, usos y observaciones.

  9. Evaluating the Significance of CDK2-PELP1 Axis in Tumorigenesis and Hormone Therapy Resistance

    Science.gov (United States)

    2010-02-01

    kinase substrate (HRS) (Vadlamudi and Kumar, 2007). PELP1 has highest tissue expression in brain, testes, ovary and uterus (Khan et al, 2005; Vadlamudi... Connections and regulation of the human estrogen receptor. Science 296, 1642-1644. McGuire WL and Clark GM (1992) Prognostic factors and treatment...Weinberg RA (2001) AIB1 enhances estrogen-dependent induction of cyclin D1 expression. Cancer Res 61, 3858-3862. Pohl G, Rudas M, Dietze O, Lax S

  10. A revision of the Pliocene and Quaternary Lutrinae from Europe

    OpenAIRE

    Willemsen, G.F.

    1992-01-01

    In this paper, a revision of the Pliocene and Quaternary Lutrinae from Europe is presented. Such a revision, including fossil material, has not been published since the work of Pohle (1919). Three tribes within the Lutrinae are recognized: the Lutrini, the Aonyxini and the Enhydrini. The latter comprises both Enhydra and the Enhydriodon group. The genus Nesolutra, consisting of three insular species, is not retained. Two are included in Lutra and for N. ichnusae a new genus, Sardolutra, is pr...

  11. 8TH International Laser Physics Workshop Lphys󈨧 Budapest, July 2-6, 1999, Program

    Science.gov (United States)

    1999-07-05

    Gerhard J. MUller (Germany) Rudolf Steiner (Germany) Symposium Status and Future Directions of High-Power Laser Installations Co-Chairs: See Leang...Sciences, Kazan. Russia I.A. Shcherbakov General Physics Institute. Russian Academy of Sciences. Moscow, Russia R. Steiner Institute of Laser Technologies...14.50-15.15 R. Steiner , A. Pohl, A. Bentele, T. Meier (Ulm, Germany) Laser Doppler sensor for laser assisted injection 30 SEMINAR 5 --- LASER METHODS IN

  12. 75 FR 65323 - The Tennis Channel, Inc. v. Comcast Cable Communications, LLC; File No. CSR-8258-P

    Science.gov (United States)

    2010-10-22

    ... (formerly, Nielsen Media Research). There are 210 DMAs in the United States. In addition to its role as a... Starter tier. 9. In 2005, The Tennis Channel executed an affiliation agreement with Comcast that provided...

  13. Notes on the fishes collected by the R.V. “TRIDENS” on the North West African shelf, 19-25 January 1969

    NARCIS (Netherlands)

    Groot, de S.J.; Nijssen, H.

    1971-01-01

    On the North West African shelf 98 species of fishes were collected of which a classification is given. Three species have hitherto been recorded only farther South. The status of Platophrys podas africanus (Nielsen, 1961) is discussed.

  14. Multifidelity Robust Aeroelastic Design, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Nielsen Engineering & Research (NEAR) proposes a new method to generate mathematical models of wind-tunnel models and flight vehicles for robust aeroelastic...

  15. New Releases

    Index Scriptorium Estoniae

    2005-01-01

    Heliplaatidel Grieg "Peer Gynt" dirigeerib Paavo Järvi; Medtner "Pf Concs Nos 1-3. Sonate-Ballade", Rachmaninov "Bells", Various Cpsrs "Estonian Orch Wks" ja Nielsen "Syms Nos 1-6" dirigeerib Neeme Järvi

  16. Effects of different irrigation regimes and nitrogen levels on yield and ...

    African Journals Online (AJOL)

    Jane

    2011-08-31

    Aug 31, 2011 ... levels on yield and quality of melon (Cucumis melo L.) M. Simsek1* and N. ... fertilization have significant adverse effects on water resources ... usage of water to meet the needs of plants (Stewart and. Nielsen, 1990).

  17. The influence of atomic coherence and dipole–dipole interaction on ...

    Indian Academy of Sciences (India)

    Entanglement is an essential feature of quantum mechanics. ... entanglement in a system of two identical two-level atoms with one-photon ..... [1] M A Nielsen and I L Chuang, Quantum computation and quantum information (Cambridge.

  18. Rational Planning and Politicians' Preferences for Spending and Reform

    DEFF Research Database (Denmark)

    George, Bert; Deschmidt, Sebastian; Nielsen, Poul Aaes

    2017-01-01

    The rational planning cycle of formulating strategic goals and using performance information to assess goal implementation is assumed to assist decision-making by politicians. Empirical evidence supporting this assumption is scarce. Our study replicates Nielsen and Baekgaard's (2015) experiment...

  19. On the monodromy group for the super Schwarzian differential equation

    International Nuclear Information System (INIS)

    Uehara, Shozo; Yasui, Yukinori.

    1991-03-01

    We calculate the first variation of the monodromy group associated with a super Schwarzian differential equation. The relation between the monodromy period and the Fenchel-Nielsen deformation of a super Riemann surface is presented. (author)

  20. National culture and business model change: a framework for successful expansions

    DEFF Research Database (Denmark)

    Dalby, J.; Nielsen, L.S.; Lueg, Rainer

    2014-01-01

    Dalby, J., Nielsen, Lueg, R., L. S., Pedersen, L., Tomoni, A. C. 2014. National culture and business model change: a framework for successful expansions. Journal of Enterprising Culture, 22(4): 379-498.......Dalby, J., Nielsen, Lueg, R., L. S., Pedersen, L., Tomoni, A. C. 2014. National culture and business model change: a framework for successful expansions. Journal of Enterprising Culture, 22(4): 379-498....

  1. Poetiske livtag med kristendommen

    DEFF Research Database (Denmark)

    Larsen, Peter Stein

    2015-01-01

    Færøerne har to betydelige nulevende digtere, der adskillige gange er blevet oversat til dansk og flere gange Fer blevet nomineret til Nordisk Råds Pris, nemlig Jóannes Nielsen og Tóroddur Poulsen.......Færøerne har to betydelige nulevende digtere, der adskillige gange er blevet oversat til dansk og flere gange Fer blevet nomineret til Nordisk Råds Pris, nemlig Jóannes Nielsen og Tóroddur Poulsen....

  2. Overview of Organic Marketing Initiatives in Europe

    DEFF Research Database (Denmark)

    Nielsen, Thorkild; Kristensen, Niels Heine; Hansen, Mette Weinreich

    2004-01-01

    Nielsen T, Kristensen NH, Hansen MW (2004): Overview of Organic Marketing Initiatives in Europe. Chapter in: Organic Marketing Initiatives and Rural Development. Volume 7, from the OMIaRD project. University of Wales, Aberystwyth, UK. ISBN: 0-9543279-7-1......Nielsen T, Kristensen NH, Hansen MW (2004): Overview of Organic Marketing Initiatives in Europe. Chapter in: Organic Marketing Initiatives and Rural Development. Volume 7, from the OMIaRD project. University of Wales, Aberystwyth, UK. ISBN: 0-9543279-7-1...

  3. Die Asta and the Avant-Garde

    DEFF Research Database (Denmark)

    Thomsen, Bodil Marie Stavning

    2013-01-01

    The Danish film actress, Asta Nielsen, who became the first world famous film star after her success with The Abyss (1910), had a remarcable influence on what became the European avant-garde.......The Danish film actress, Asta Nielsen, who became the first world famous film star after her success with The Abyss (1910), had a remarcable influence on what became the European avant-garde....

  4. The Organic Food Market and Marketing Initiatives in Europe: a Preliminary Analysis

    DEFF Research Database (Denmark)

    Kristensen, Niels Heine; Nielsen, Thorkild; Bruselius-Jensen, Maria Louisa

    2003-01-01

    Kristensen NH, Nielsen T, Bruselius-Jensen M, Scheperlen-Bøgh P, Beckie M, Foster C, Midmore P, Padel S (2002): The Organic Food Market and Marketing Initiatives in Europe: a Preliminary Analysis. Final Report to the EU Commission......Kristensen NH, Nielsen T, Bruselius-Jensen M, Scheperlen-Bøgh P, Beckie M, Foster C, Midmore P, Padel S (2002): The Organic Food Market and Marketing Initiatives in Europe: a Preliminary Analysis. Final Report to the EU Commission...

  5. Solidarity

    CERN Multimedia

    Association ensemble pour N'DIAGO

    2012-01-01

    Association Ensemble pour N'DIAGO   Du 5 au 9 mars de 11h30 à 14h30 Chantal Fournier et Laurence Greggio Vous attendent au rez-de-chaussée du bâtiment principal Aide au développement du groupe scolaire de N'Diago ayant comme objectif construction d'un mur d'enceinte aménagement d'une bibliothèque soutien d'une cantine scolaire Venez soutenir ce projet en achetant une brique symbolique 5.- CHF  

  6. Solidarity

    CERN Multimedia

    Association Ensemble pour N'Diago

    2012-01-01

    Association Ensemble pour N'DIAGO Du 5 au 9 mars de 11h30 à 14h30 Chantal Fournier et Laurence Greggio Vous attendent au rez-de-chaussée du bâtiment principal Aide au développement du groupe scolaire de N'Diago ayant comme objectif construction d'un mur d'enceinte aménagement d'une bibliothèque soutien d'une cantine scolaire Venez soutenir ce projet en achetant une brique symbolique 5.- CHF

  7. Politics and Power in Global Health: The Constituting Role of Conflicts: Comment on "Navigating Between Stealth Advocacy and Unconscious Dogmatism: The Challenge of Researching the Norms, Politics and Power of Global Health".

    Science.gov (United States)

    Askheim, Clemet; Heggen, Kristin; Engebretsen, Eivind

    2015-10-15

    In a recent article, Gorik Ooms has drawn attention to the normative underpinnings of the politics of global health. We claim that Ooms is indirectly submitting to a liberal conception of politics by framing the politics of global health as a question of individual morality. Drawing on the theoretical works of Chantal Mouffe, we introduce a conflictual concept of the political as an alternative to Ooms' conception. Using controversies surrounding medical treatment of AIDS patients in developing countries as a case we underline the opportunity for political changes, through political articulation of an issue, and collective mobilization based on such an articulation. © 2016 by Kerman University of Medical Sciences.

  8. Politics and Power in Global Health: The Constituting Role of Conflicts

    Science.gov (United States)

    Askheim, Clemet; Heggen, Kristin; Engebretsen, Eivind

    2016-01-01

    In a recent article, Gorik Ooms has drawn attention to the normative underpinnings of the politics of global health. We claim that Ooms is indirectly submitting to a liberal conception of politics by framing the politics of global health as a question of individual morality. Drawing on the theoretical works of Chantal Mouffe, we introduce a conflictual concept of the political as an alternative to Ooms’ conception. Using controversies surrounding medical treatment of AIDS patients in developing countries as a case we underline the opportunity for political changes, through political articulation of an issue, and collective mobilization based on such an articulation. PMID:26927399

  9. Hvordan skabes et alternativ? Om det radikale demokratis mulighedsbetingelser

    DEFF Research Database (Denmark)

    Schou, Jannick

    2017-01-01

    Den belgiske politiske filosof Chantal Mouffe har over flere årtier udarbejdet en model for såkaldt radikalt demokrati. Hendes demokratiske model lægger vægt på konflikt, affekt og konstruktionen af kollektive identiteter som bærende elementer i et levende demokrati, og fungerer derved som et...... korrektiv til den eksisterende neoliberale orden. I denne artikel foretages en kritisk læsning af denne model ved at trække på begreber hentet fra den argentinske filosof Ernesto Laclaus del af diskursteorien. Derigennem problematiseres de underliggende mulighedsbetingelser som Mouffe baserer sin model på...

  10. Knowledge sharing through social media: Investigating trends and technologies in a global marketing and advertising research company

    Directory of Open Access Journals (Sweden)

    Dina Adamovic

    2012-07-01

    Objective: The objective of this study was to investigate trends in knowledge-sharing technologies in Nielsen. Method: The researchers distributed semi-structured questionnaires to a sample of employees in Nielsen’s Television Audience Measurement Department. They also conducted interviews with specific employees in this department to gain a better understanding of employees’ attitudes toward, and perceptions of, the use of social media tools for creating a knowledgesharing culture at Nielsen. The researchers validated the data to see whether it could support the research and used triangulation to create a holistic view of the data they received from the questionnaires. Results: The findings of the study revealed that respondents had a positive attitude to sharing knowledge with one another through using social media tools. However, some respondents thought that technology, in general, was ‘the tree of good and evil’. The survey findings showed that Nielsen did have social media tools. However, not all employees were aware of these tools or were willing to use the tools to share knowledge. This study highlighted the possible advantages of the social media for sharing knowledge and how Nielsen could use the tools more widely. Conclusion: In order for a knowledge sharing culture to thrive at Nielsen, its employees need to engage more with social media tools in their business practices.

  11. Electroluminescence

    CERN Document Server

    Henisch, H K

    1962-01-01

    Electroluminescence deals with the multiplicity of forms related to electroluminescence phenomena. The book reviews some basic observations of electroluminescence, the Gudden-Pohl and Dechene effects, the electroluminescence phenomena in zinc sulfide phosphors, in silicon carbide, and in compounds composed of elements in groups III and V of the Periodic Table (such as gallium phosphide). The text also explains polarization of free charge carriers, the outline of junction breakdown theory, carrier recombination, and phosphor suspensions. The book describes the growth of zinc sulfide crystals (f

  12. The Production and Study of Cold Antiprotons and Antihydrogen

    Science.gov (United States)

    2015-08-03

    Grafström, R. Hagel- berg, G. Kessler, and et al ., Phys. Lett. B 237, 303 (1990). [8] C. Zimmermann and T. Hänsch, Hyperfine Interact. 76, 47 (1993). [9...C. Parthey, A. Matveev, J. Alnis, B. Bernhardt, A. Beyer, R. Holzwarth, A. Maistrou, R. Pohl, K. Pre- dehl, T. Udem, T. Wilken, N. Kolachevsky, et al ...D. Lett, R. N. Watts, C. I. Westbrook, W. D. Phillips, P. L. Gould , and H. J. Metcalf, Phys. Rev. Lett. 61, 169 ( 1988 ). [15] J. Walz and T. Hänsch

  13. QED is not endangered by the proton's size

    CERN Document Server

    De Rujula, A

    2010-01-01

    Pohl et al. have reported a very precise measurement of the Lamb-shift in muonic Hydrogen, from which they infer the radius characterizing the proton's charge distribution. The result is 5 standard deviations away from the one of the CODATA compilation of physical constants. This has been interpreted as possibly requiring a 5.9 standard-deviation modification of the Rydberg constant, to a new value that would be precise to 3.3 parts in $10^{13}$, as well as putative evidence for physics beyond the standard model. I demonstrate that these options are unsubstantiated.

  14. Cloning of Cnidoscolus quercifolius by layering, using vermiculite tailings and different concentrations of IAA

    Directory of Open Access Journals (Sweden)

    José Aminthas de Farias Júnior

    2015-03-01

    Full Text Available Presenting great resistance to drought, Cnidoscolus quercifolius Pohl (faveleira is a species that can be used as fodder, medicinal, human food, biodiesel and to restore degraded areas. However, there are difficulties regarding the technique of rooting cuttings and, therefore, it was used in this work asalternative layering technique. The treatments consisted of substrates and concentrations of IAA (indole acetic acid.There was a percentage of 46% rooting in vermiculite tailings. Vermiculite tailings yielded a significant gain of dry root matter. Regarding the doses of AIA, no significant differences were found for any variable.

  15. Analýza systému franchisingu McDonald´s v podmínkách EU

    OpenAIRE

    Nováková, Monika

    2007-01-01

    Tato práce hodnotí systém franchisingu - v teoretické části obecně, dále v ČR i v zahraničí. V aplikaci pak na firmě McDonald´s. V práci je obsažen i aspekt ekologie, médií a globální pohled. Také vedlejší činnosti McDonald´s, McDonald´s Cup a charita.

  16. Global changes in Staphylococcus aureus gene expression during human prosthetic joint infection

    DEFF Research Database (Denmark)

    Xu, Yijuan; Nielsen, Per Halkjær; Nielsen, Jeppe Lund

    2016-01-01

    and Environmental Engineering, Aalborg University, Denmark 2: Danish Technological Institute, Aarhus, Denmark Aim: ”The aim of this study was to gain insight into the in vivo expression of virulence and metabolic genes of Staphylococcus aureus in a prosthetic joint infection in a human subject” Method: ”Deep RNA......Global changes in Staphylococcus aureus gene expression during human prosthetic joint infection Xu, Yijuan1; Nielsen, Per H.1; Nielsen, Jeppe L.1; Thomsen, Trine R. 1,2; Nielsen, Kåre L.1 and the PRIS study group 1: Center for Microbial Communities, Department of Biotechnology, Chemistry...... involved overexpression of various enzymes related to cell-wall synthesis and multidrug efflux pumps. Interestingly, these efflux pumps are only known to be related to fluoroquinolone resistance. Many of the genes encoding virulence factors were upregulated, including toxins and superantigen-like proteins...

  17. Thermopower of dilute alloys of indium

    International Nuclear Information System (INIS)

    Dudenhoeffer, A.W.

    1974-01-01

    An experimental investigation of a new theory of electron-diffusion thermopower is discussed. A figure of merit for this ''Nielsen--Taylor'' theory in various metals is established, and it indicates that the effect should be largest in lead, indium, thallium, and aluminum, in that order. Previous investigations have been carried out for lead and aluminum. The thermopower of indium (or any metal) changes when impurity scattering centers are introduced into it. This change in the thermopower as a function of temperature is analyzed in terms of the Nielsen--Taylor theory and in terms of the competing process known as ''phonon drag.'' Definite conclusions as to the validity of the new theory are hampered by the complex nature of this phonon drag, but the experimental data is consistent with the Nielsen--Taylor theory. (Diss. Abstr. Int., B)

  18. Tenofovir treatment in an unselected cohort of highly antiretroviral experienced HIV positive patients

    DEFF Research Database (Denmark)

    Lerbaek, A; Kristiansen, Thomas Birk; Katzenstein, TL

    2004-01-01

    Tenofovir treatment in an unselected cohort of highly antiretroviral experienced HIV positive patients.Lerbaek A, Kristiansen TB, Katzenstein TL, Mathiesen L, Gerstoft J, Nielsen C, Larsen K, Nielsen JO, Obel N, Laursen AL, Nielsen SD. Department of Infectious Diseases, Hvidovre Hospital......, HIV-RNA levels and genotypic resistance were determined at baseline and after 3 and 6 months. After initiation of tenofovir treatment, a mean decrease in HIV-RNA for all 34 patients was observed (-0.43 log1o copies/ml (+/- 1.22) and -0.49 log10 copies/ml (+/- 1.36) after 3 and 6 months, respectively......, respectively). After initiation of tenofovir treatment, no significant increases in CD4 count were observed. All new NRTI-associated mutations could be explained by the background treatment. In conclusion, we observed a significant decrease in HIV-RNA only when tenofovir was prescribed, in conjunction...

  19. Knowledge sharing through social media: Investigating trends and technologies in a global marketing and advertising research company

    Directory of Open Access Journals (Sweden)

    Dina Adamovic

    2012-02-01

    Full Text Available Background: The purpose of this study was to investigate social media technology trends in Nielsen – a global information and measurement company – and to establish how these technologies can help the company to create a knowledge-sharing culture.Objective: The objective of this study was to investigate trends in knowledge-sharing technologies in Nielsen.Method: The researchers distributed semi-structured questionnaires to a sample of employees in Nielsen’s Television Audience Measurement Department. They also conducted interviews with specific employees in this department to gain a better understanding of employees’ attitudes toward, and perceptions of, the use of social media tools for creating a knowledgesharing culture at Nielsen. The researchers validated the data to see whether it could support the research and used triangulation to create a holistic view of the data they received from the questionnaires.Results: The findings of the study revealed that respondents had a positive attitude to sharing knowledge with one another through using social media tools. However, some respondents thought that technology, in general, was ‘the tree of good and evil’. The survey findings showed that Nielsen did have social media tools. However, not all employees were aware of these tools or were willing to use the tools to share knowledge. This study highlighted the possible advantages of the social media for sharing knowledge and how Nielsen could use the tools more widely.Conclusion: In order for a knowledge sharing culture to thrive at Nielsen, its employees need to engage more with social media tools in their business practices. 

  20. Ground Wars

    DEFF Research Database (Denmark)

    Nielsen, Rasmus Kleis

    infrastructures that utilize large databases with detailed individual-level information for targeting voters, and armies of dedicated volunteers and paid part-timers. Nielsen challenges the notion that political communication in America must be tightly scripted, controlled, and conducted by a select coterie...... reveals how personalized political communication is profoundly influencing electoral outcomes and transforming American democracy. Rasmus Kleis Nielsen is research fellow at the Reuters Institute for the Study of Journalism at the University of Oxford and assistant professor at Roskilde University...

  1. Udvidelsen af relationsfeltets didaktik – med religionsundervisningen som eksempel

    DEFF Research Database (Denmark)

    Skovmand, Keld

    beskrive denne dobbeltbevægelse som en almen fagdidaktik (Nielsen 1998 [1994]) eller – med inspiration fra Klafki – en relationsfeltets didaktik (Nielsen 2012). Dobbeltblikket på didaktikken som et relationsfelt kan kvalificeres ved hjælp af de fire kriterier for indholdsvalg, som er udformet af Frede V...... specificere indhold (DuFour & Marzano 2011). Referencer DuFour, Richard & Marzano, Robert J. 2011: Leaders of learning. How district, school, and classroom leaders improve student achievement. Bloomington, IN: Solution Tree Press. Hattie, John 2009: Visible learning. A synthesis of over 800 meta...

  2. Substructural Logical Specifications

    Science.gov (United States)

    2012-11-14

    and independently in the context of CLF by Schack-Nielsen [SN07] and by Cruz and Hou [CH12]; Schack-Nielsen proves the equivalence of the two specifi...cations, whereas Cruz and Hou used the connection informally. The contribution of this section is to describe a general transformation (of which...Functional Programming (LFP’86), pages 13–27. ACM, 1986. 5.1 [CDE+11] Manuel Clavel, Francisco Durán, Steven Eker, Patrick Lincoln, Narciso Martı́- 290 Oliet

  3. Proceedings of the 5th Danish Human-Computer Interaction Research Symposium

    DEFF Research Database (Denmark)

    Clemmensen, Torkil; Nielsen, Lene

    2005-01-01

    Lene Nielsen DEALING WITH REALITY - IN THEORY Gitte Skou PetersenA NEW IFIP WORKING GROUP - HUMAN WORK INTERACTION DESIGN Rikke Ørngreen, Torkil Clemmensen & Annelise Mark-Pejtersen CLASSIFICATION OF DESCRIPTIONS USED IN SOFTWARE AND INTERACTION DESIGN Georg Strøm OBSTACLES TO DESIGN IN VOLUNTEER BASED...... for the symposium, of which 14 were presented orally in four panel sessions. Previously the symposium has been held at University of Aarhus 2001, University of Copenhagen 2002, Roskilde University Center 2003, Aalborg University 2004. Torkil Clemmensen & Lene Nielsen Copenhagen, November 2005 CONTENT INTRODUCTION...

  4. CCR 20th Anniversary Commentary: The Development of Breast Cancer Molecular Subtyping.

    Science.gov (United States)

    Nielsen, Torsten O; Perou, Charles M

    2015-04-15

    In the August 15, 2004, issue of Clinical Cancer Research, Nielsen and colleagues demonstrated how a cancer subtype identified by gene expression profiling could be validated using a widely accessible technology (immunohistochemistry). This opened the door to large-scale studies of archival cohorts and clinical trials, which allowed detailed clinical understanding of a new genomic discovery. Clin Cancer Res; 21(8); 1779-81. ©2015 AACR. See related article by Nielsen et al., Clin Cancer Res 2004;10(16) Aug 15, 2004;5367-74. ©2015 American Association for Cancer Research.

  5. Estimation of the Reliability of Plastic Slabs

    DEFF Research Database (Denmark)

    Pirzada, G. B. : Ph.D.

    In this thesis, work related to fundamental conditions has been extended to non-fundamental or the general case of probabilistic analysis. Finally, using the ss-unzipping technique a door has been opened to system reliability analysis of plastic slabs. An attempt has been made in this thesis...... to give a probabilistic treatment of plastic slabs which is parallel to the deterministic and systematic treatment of plastic slabs by Nielsen (3). The fundamental reason is that in Nielsen (3) the treatment is based on a deterministic modelling of the basic material properties for the reinforced...

  6. VENEZUELANS´ APPROPRIATION OF SOCIAL MEDIA FOR E-GOVERNMENT

    Directory of Open Access Journals (Sweden)

    María Isabel Neuman

    2015-04-01

    Full Text Available In this paper we analyze actual figures of the use of twitter which are contrasted with the theory of virtual communities of Nielsen (2006, with emphasis on the analysis of the account @chavezcandanga of former president Hugo Chavez. The data was obtained from the analytical social networking platforms that processes the Twitter API and international research centers. We conclude that in the case of the virtual community of the @chavezcandanga account the characteristics of social networks are harnessed as an innovative practice in e-government and Nielsen formulations are met.

  7. Book review: Economic geology: Principles and practice: Metals, minerals, coal and hydrocarbons—Introduction to formation and sustainable exploitation of mineral deposits

    Science.gov (United States)

    Anderson, Eric

    2013-01-01

    This volume, available in both hardcover and paperback, is an English translation of the fifth edition of the German language text Mineralische und Energie-Rohstoffe. The book provides an extensive overview of natural resources and societal issues associated with extracting raw materials. The comprehensive list of raw materials discussed includes metals, industrial minerals, coal, and hydrocarbons. The book is divided into four parts: (1) “Metalliferous ore deposits,” (2) “Nonmetallic minerals and rocks,” (3) “Practice of economic geology,” and (4) “Fossil energy raw materials—coal, oil, and gas.” These sections are bound by a brief introduction and an extensive list of up-to-date references as well as an index. Each chapter begins with a concise synopsis and concludes with a summary that contains useful suggestions for additional reading. All figures are grayscale images and line drawings; however, several have been grouped together and reproduced as color plates. Also included is a companion website (www.wiley.com/go/pohl/geology) that contains additional resources, such as digital copies of figures, tables, and an expanded index, all available for download in easy-to-use formats.Economic Geology: Principles and Practice: Metals, Minerals, Coal and Hydrocarbons—Introduction to Formation and Sustainable Exploitation of Mineral Deposits. Walter l. Pohl. 2011. Wiley-Blackwell. Pp. 663. ISBN 978-1-4443-3663-4 (paperback).

  8. A new species of the Genus Microbrotula (Teleostei: Bythitidae) from Cenderawasih Bay, New Guinea, Indonesia

    DEFF Research Database (Denmark)

    Schwarzhans, Werner; Nielsen, Jørgen

    2012-01-01

    Following the recent revision of Microbrotula (Schwarzhans Nielsen, 2011), an additional nine specimens of the viviparous genus Microbrotula (Teleostei: Bythitidae), all caught in the Cenderawasih Bay, Irian Jaya, New Guinea, Indonesia, were made available to us. These specimens represent a new...

  9. African Journal of Marine Science - Vol 32, No 2 (2010)

    African Journals Online (AJOL)

    Dusky dolphins Lagenorhynchus obscurus and Cape fur seals Arctocephalus pusillus pusillus: fatty acid composition of their blubber and prey species · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. O Grahl-Nielsen, J-O Krakstad, L Nøttestad, BE Axelsen.

  10. Improved Intelligent Underlay-Overlay Combined with Frequency Hopping in GSM

    DEFF Research Database (Denmark)

    Wigard, Jeroen; Nielsen, Thomas Toftegaard; Mogensen, Preben Elgaard

    1997-01-01

    IUO (intelligent underlay-overlay) in a combination with random frequency hopping in GSM is analysed. Several improvements to the original IUO concept analysed in Nielsen et al. (1997) are introduced. With the improved IUO concept it is possible to load a network configuration consisting of 4...

  11. Journal of East African Natural History - Vol 104, No 1-2 (2015)

    African Journals Online (AJOL)

    Andrew E. Bowkett, Trevor Jones, Francesco Rovero, Martin R. Nielsen, Amy B. Plowman, Jamie R. Stevens, 91-125 ... Andrew R. Marshall, Ricardo J.R. Lemos de Figueiredo, Roy E. Gereau, Yahya Abeid, Antje Ahrends, Eibleis Fanning, Trevor Jones, Jon C. Lovett, Cara J. Marshall, Tim R.B. Davenport, Claire E.

  12. Modelling elasticity in solids using active cubes - application to simulated operations

    DEFF Research Database (Denmark)

    Bro-Nielsen, Morten

    1995-01-01

    The paper describes an approach to elastic modelling of human tissue based on the use of 3D solid active models-active cubes (M. Bro-Nielsen, 1994)-and a shape description based on the metric tensor in a solid. Active cubes are used because they provide a natural parameterization of the surface a...

  13. A Lifting Surface Theory for Wings Experiencing Leading-Edge Separation

    Science.gov (United States)

    1977-06-30

    CSR -CHCRÜ TO SPAN RATIO N-l N’SECIION NO. INDICAIOR FORM SCALES TO KURHALUt E0U»T|CNS Fl • 2.» ALEA /IP|»P| I fi ■ AIFA...Documentation Center Cameron Station, Bldg. 5 Alexandria, VA 22314 12 Nielsen Engineering & Research, Inc. 510 Clyde Avenue Mountain View, CA 94043 1 RASA

  14. ABELIAN-HIGGS HAIR FOR BLACK-HOLES

    NARCIS (Netherlands)

    ACHUCARRO, A; GREGORY, R; KUIJKEN, K

    1995-01-01

    We find evidence for the existence of solutions of the Einstein and Abelian Higgs field equations describing a black hole pierced by a Nielsen-Olesen vortex. This situation falls outside the scope of the usual no-hair arguments due to the nontrivial topology of the vortex configuration and the

  15. Auhindu / Maria-Kristiina Soomre

    Index Scriptorium Estoniae

    Soomre, Maria-Kristiina, 1978-

    2000-01-01

    USA kunstikriitikute ühenduse 2000. a. preemiad 1999-2000 hooaja parimatele näitustele. Ameerika Arhitektide Instituudi (AIA) 2000. a. kuldmedal ameeriklasele Michael Gravesile. Rootsi Arhitektide Ühing andis Kasper Salini preemia Hendrik Jais-Nielsen & Mats White Arkitekter AB-le.

  16. Putting a Spin on Photon Entanglement

    Science.gov (United States)

    2012-11-15

    the renowned ‘ EPR ’ paper questioning the completeness of quantum theory3. In recent decades, with the advent of quantum information science4...780 ( 1935 ). 4. Nielsen, M. A. & Chuang, I. L. Quantum Computation and Quantum Information (Cambridge Univ. Press, 2000). 5. Blinov, B. B., Moehring

  17. Deformations and strain energy in fragments of tempered glass: experimental and numerical investigation

    DEFF Research Database (Denmark)

    Nielsen, Jens Henrik; Bjarrum, Marie

    2017-01-01

    energy and thereby the stress in a fragment post failure. The FE-model have been established in previous work Nielsen (Glass Struct Eng, 2016. doi: 10.1007/s40940-016-0036-z) and is applied here on the specific geometry and initial state of the investigated fragments. This is done by measuring...

  18. Den postmoderna stadens två paradigm

    DEFF Research Database (Denmark)

    Nielsen, Tom

    2005-01-01

    the attention of politicians, planners and architects today is focused on the individual, not the collective. But the policy of the third way has no counterpart in an urbanism torn between two paradigms. Tom Nielsen paints the picture of what has to urban development since the welfare state...

  19. A Computationally Based Study of Polycyclic Nitramines and Their Precursors: Comparisons between Known and Notional Compounds

    Science.gov (United States)

    2015-02-01

    V, Mennucci B, Petersson GA, Nakatsuji H, Caricato M, Li X, Hratchian HP, Izmaylov AF, Bloino J, Zheng G, Sonnenberg JL, Hada M, Ehara M, Toyota K...1972;94:7114–7117. Nielsen AT, Chaffin AP, Christian SL, Moore DW, Nadler MP, Nissan , RA, Vanderah DJ, Gilardi RD, George CF, Flippen-Anderson JL

  20. Professionalisme med innovativt potentiale

    DEFF Research Database (Denmark)

    Nielsen, Inger Marie

    To teoretiske sværvægtere bliver koblet sammen i Inger Marie Larsen-Nielsen arbejdspapir om professionalisme med innovativt potentiale. De to teoretikere er læringsteoretikeren John Dewey og socialpsykologen Georg Herbert Mead, som er sat sammen i en teoretisk forståelsesramme omkring professionel...

  1. From the Gut of an Insect to the Global Climate: Denitrification and Nitrous Oxide Production inside Lake Chironomidae

    DEFF Research Database (Denmark)

    Stief, Peter; Nielsen, Lars Peter; Revsbech, Niels Peter

    2006-01-01

    FROM THE GUT OF AN INSECT TO THE GLOBAL CLIMATE: DENITRIFICATION AND NITROUS OXIDE PRODUCTION INSIDE LAKE CHIRONOMIDAE P. Stief, L.P. Nielsen, N.P. Revsbech, A. Schramm Department of Biological Sciences, Microbiology, University of Aarhus, Denmark Denitrifying bacteria in lake sediments drive...

  2. Selection rules for splitting strings

    NARCIS (Netherlands)

    Achucarro, A; Gregory, R

    1997-01-01

    It has been pointed out that Nielsen-Olesen vortices may be able to decay by pair production of black holes. We show that when the Abelian-Higgs model is embedded in a larger theory, the additional fields mau lead to selection rules for this process-even in the absence of fermions-due to the failure

  3. 47 CFR 79.3 - Video description of video programming.

    Science.gov (United States)

    2010-10-01

    ... television audience measurement service, based on television viewership in the counties that make up each DMA... other distributor of video programming for residential reception that delivers such programming directly... the national audience share during prime time of nonbroadcast networks, as determined by Nielsen Media...

  4. Evaluation of Five Formulae for Estimating Body Surface Area of ...

    African Journals Online (AJOL)

    for making decision on many critical treatments plans. For ... index[5,6] and oxygen consumption[7] is required. ... of weight and height of only nine patients including just ... Aim: To explore the suitability of existing formulae for estimating the BSA of ..... critically ill. .... Schmidt‑Nielsen K. Energy metabolism, body size, and.

  5. Globalization--Education and Management Agendas

    Science.gov (United States)

    Cuadra-Montiel, Hector, Ed.

    2012-01-01

    Chapters in this book include: (1) Internationalization and Globalization in Higher Education (Douglas E. Mitchell and Selin Yildiz Nielsen); (2) Higher Educational Reform Values and the Dilemmas of Change: Challenging Secular Neo-Liberalism (James Campbell); (3) "Red Light" in Chile: Parents Participating as Consumers of Education Under…

  6. Seroprevalence of bovine brucellosis in agro pastoral areas of ...

    African Journals Online (AJOL)

    the sero-prevalence of bovine brucellosis in four districts of Jijjiga Zone, eastern. Ethiopia. ... animals and herds given the extensive production system prevailing in the area which may allow contact ... due to abortion, infertility and reduction in milk production. In addition, the ..... Epidemiology and surveillance. In: Nielsen, K.

  7. Quantitative proteomic profiling of membrane proteins from the mouse brain cortex, hippocampus, and cerebellum using the HysTag reagent: mapping of neurotransmitter receptors and ion channels

    DEFF Research Database (Denmark)

    Olsen, Jesper V; Nielsen, Peter Aa; Andersen, Jens R

    2007-01-01

    of recently developed methods for isolation of membrane proteins from 10-20 mg brain tissue [Nielsen, P.Aa., Olsen, J.V., Podtelejnokov, A.V., Andersen, J.R., Mann, M., Wisniewski, J.R., 2005. Proteomic mapping of brain plasma membrane proteins. Mol. Cell. Proteomics 4, 402--408] and the Hys...

  8. Academic Genealogy and Direct Calorimetry: A Personal Account

    Science.gov (United States)

    Jackson, Donald C.

    2011-01-01

    Each of us as a scientist has an academic legacy that consists of our mentors and their mentors continuing back for many generations. Here, I describe two genealogies of my own: one through my PhD advisor, H. T. (Ted) Hammel, and the other through my postdoctoral mentor, Knut Schmidt-Nielsen. Each of these pathways includes distingished scientists…

  9. Molecular Genetic and Gene Therapy Studies of the Musculoskeletal System

    Science.gov (United States)

    2005-10-01

    absence of Bax inhibition would be expected to inhibit apoptosis. Few other mitochondrial apoptotic genes displayed differences. Bad , which binds Bcl...Jensen LI, Jarmer H, Berka R, Gautier L, Nielser HB, Saxild HH, Nielsen C, Brunak S, Knudsen S (2002): A new non-linear normalization method for reducing

  10. On the classical, statistical, and stochastic approaches to the hydrodynamic turbulence

    DEFF Research Database (Denmark)

    Shiryaev, Albert N.

    Recently the International mathematical community celebrated the 70th anniversary of our distinguished colleague and friend Prof. Ole E. Barndorff-Nielsen. In March 20-24, 2006 the Centro de Investigación en Matemáticas (CIMAT) in Guanajuato, Mexico was host of the big International Conference...

  11. Den vitalistiske strømning i dansk litteratur omkring år 1900

    DEFF Research Database (Denmark)

    Dam, Anders Ehlers

    nylæsninger deres værker i spil med århundredskiftets billedkunst og musik, repræsenteret af J.F. Willumsen og Carl Nielsen. Den livsdyrkende kunst i Danmark sættes desuden ind i sin internationale idéhistoriske sammenhæng. Her er de tyske filosoffer Arthur Schopenhauer og Friedrich Nietzsche i fokus....

  12. International Conference on Numerical Grid Generation in Computational Fluid Dynamics

    Science.gov (United States)

    1989-04-30

    Joseph M. Juarez DFVLR SM -TS The Aerospace Corp. Bunsenstr-10 PO Box 92957 M5/559 D-3406 Gottingen Los Angeles CA 90009 F R Germany Klaus A. Hoffmann...Washington, D.C. 20332 Troy, NY 12180 Per Nielsen R. Raghunath Graduate Student Research Fellow Laboratory for Applied Math. Physic NOAA / AOML

  13. Methods for direct measurement of the plasma potential

    DEFF Research Database (Denmark)

    Andersen, S. A.; Christoffersen, G. B.; Jensen, Vagn Orla

    1972-01-01

    Reports on a simple experimental technique which can be used for determination of the plasma where the plasma potential prevails; these ions are accepted by the analyser plate when phi c= phi pl. Part of this technique has been used by Andersen, Jensen, Michelsen and Nielsen (1971) in measurements...

  14. Eradicating Borders: An Exploration of ScholArtistry for Embracing Mexican Immigrant Children and Youth in Education

    Science.gov (United States)

    Faltis, Chris

    2013-01-01

    In this paper, I use Nielsen's (2005) scholARTistry (as cited in Siegesmund & Cahnmann-Taylor, 2008), interweaving art and written text to interpret and challenge the widespread impact of Borders in school and society. With an artistic and scholarly eye, I argue that the Border needs to be removed, not only the physical wall, but also the…

  15. Efficient binary conversion for Paillier encrypted values

    NARCIS (Netherlands)

    Schoenmakers, B.; Tuyls, P.T.; Vaudenay, S.

    2006-01-01

    We consider the framework of secure n-party computation based on threshold homomorphic cryptosystems as put forth by Cramer, Damgård, and Nielsen at Eurocrypt 2001. When used with Paillier’s cryptosystem, this framework allows for efficient secure evaluation of any arithmetic circuit defined over ,

  16. African Journal of Aquatic Science - Vol 36, No 2 (2011)

    African Journals Online (AJOL)

    Fatty acids of polar lipids in heart tissue are good taxonomic markers for tropical African freshwater fish · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J Kwetegyeka, J Masa, BT Kiremire, GB Mpango, O Grahl-Nielsen. http://dx.doi.org/10.2989/16085914.2011.589109 ...

  17. Higher price, fewer packs: evaluating a tobacco tax increase with cigarette sales data.

    Science.gov (United States)

    Amato, Michael S; Boyle, Raymond G; Brock, Betsy

    2015-03-01

    In 2013, Minnesota increased cigarette taxes by $1.75, the largest US state increase since 2000. We obtained convenience store data of cigarette sales from January 2012 to December 2013 from the Nielsen Company. Analysis revealed significantly greater year-to-year reductions in numbers of packs purchased during posttax (-12.1%) than pretax (-3.2%; Pstrategy.

  18. Short notes and reviews Carrying metazoan phylogenetics forward in the 21st century

    NARCIS (Netherlands)

    Jenner, Ronald A.

    2001-01-01

    Review of and commentary on: Animal Evolution. Interrelationships of the Living Phyla, by Claus Nielsen. Oxford University Press, 2001, x + 563 pp., ISBN 0-19-850682-1 (Pbk). My initial browsing of the new edition of Claus Nielsen’s Animal Evolution could scarcely have produced a bigger surprise.

  19. A Simple CPS Transformation of Control-Flow Information

    DEFF Research Database (Denmark)

    Damian, Daniel; Danvy, Olivier

    2002-01-01

    We build on Danvy and Nielsen's first-order program transformation into continuation-passing style (CPS) to design a new CPS transformation of flow information that is simpler and more efficient than what has been presented in previous work. The key to simplicity and efficiency is that our CPS tr...

  20. PPARγ2s A/B-domæne spiller en genspecifik rolle i transaktivering og co-faktor rekruttering

    DEFF Research Database (Denmark)

    Bugge, Anne Skovsø; Grøntved, Lars; M. Aagaard, Mads

    We have previously shown that adenoviral expression of PPARs leads to rapid establishment of transcriptionally active complexes and activation of target gene expression within 5-8 hours following transduction (Nielsen at al. 2006). Here we have used the adenoviral delivery system to identify nove...... project X-TRA-NET....

  1. Paroodiafilmitööstuse hambad on nüriks kulunud / Laurence Boyce

    Index Scriptorium Estoniae

    Boyce, Laurence

    2010-01-01

    Paroodiafilmidest kui filmižanrist, kultusfilmideks tõusnud "Airplane!" (USA 1980), "Airplane II: The Sequel" (USA 1982), "Palja relvaga" ("The Naked Gun" I, II, III, USA 1988-1994), peaosades Leslie Nielsen. Tänapäeva paroodiafilmid on suunatud peamiselt teismelisele kinopublikule

  2. Mere lyd!

    DEFF Research Database (Denmark)

    Schweppenhäuser, Jakob

    2014-01-01

    tonesætninger heraf; digteren Morten Søndergaards samarbejde med trommeslageren Klaus “Q” Hedegård Nielsen; rapgrupperne MC Einar og Deichkind samt rapperen SuparDejen; multikunstneren Nikolaj Zeuthen og hans orkester Skammens Vogn; post-rock-ensemblet Under Byen med den fremtrædende sanger og tekstforfatter...

  3. Conversion of a general quantum stabilizer code to an entanglement distillation protocol

    Energy Technology Data Exchange (ETDEWEB)

    Matsumoto, Ryutaroh [Department of Communications and Integrated Systems, Tokyo Institute of Technology, Tokyo 152-8552 (Japan)

    2003-07-25

    We show how to convert a quantum stabilizer code to a one- or two-way entanglement distillation protocol. The proposed conversion method is a generalization of those of Shor-Preskill and Nielsen-Chuang. The recurrence protocol and the quantum privacy amplification protocol are equivalent to the protocols converted from [[2, 1

  4. Reasoning about the past

    DEFF Research Database (Denmark)

    Nielsen, Mogens

    1998-01-01

    In this extended abstract, we briefly recall the abstract (categorical) notion of bisimulation from open morphisms, as introduced by Joyal, Nielsen and Winskel. The approach is applicable across a wide range of models of computation, and any such bisimulation comes automatically with characterist...... of reasoning about the past....

  5. Usability evaluation of augmented reality user interfaces in games and personal navigation assistants

    OpenAIRE

    Ivanec, Zorian

    2017-01-01

    This paper studies heuristic usability evaluation of user interfaces. The literature review distinguishes characteristics of augmented reality and smartphones, presents heuristic evaluation, PACMAD usability model, personal navigation assistants, video games, augmented reality and J. Nielsen usability heuristics. In research part, usability heuristics of related subject fields and design guidelines are combined. Created heuristics and control questionnaire are used for evaluation of augmented...

  6. 60 GHz Antenna Diagnostics from Planar Near Field Antenna Measurement Without External Frequency Conversion

    DEFF Research Database (Denmark)

    Popa, Paula Irina; Pivnenko, Sergey; Breinbjerg, Olav

    2015-01-01

    ,J.M. Nielsen, O. Breinbjerg, 60 GHz Antenna Measurement Setup using a VNA without External Frequency Conversion,36th Annual Symposium of the Antenna Measurement Technique Association ,October 12-17,Tucson, Arizona, 2014]. In this work we extend the validation of this 60 GHz planar near-field (PNF) set...

  7. Ornstein-Uhlenbeck Processes Simulation

    OpenAIRE

    Kuzmina, A.

    2012-01-01

    In this paper we give a brief introduction to Ornstein-Uhlenbeck processes and their simulation methods. Ornstein-Uhlenbeck processes were introduced by Barndorff-Nielsen and Shephard (2001) as a model to describe volatility in finance. Ornstein-Uhlenbeck processes are based on Levy processes. Levy processes simulation may be found in [1, 2].

  8. Italian Women's Television Coverage and Audience during the 2004 Athens Olympic Games

    Science.gov (United States)

    Capranica, Laura; Tessitore, Antonio; D'Artibale, Emanuele; Cortis, Cristina; Casella, Rita; Camilleri, Enrica; Pesce, Caterina

    2008-01-01

    This study aimed at determining the amount of Italian television coverage dedicated to men's and women's sport and the number of male and female viewers during the 2004 Summer Olympic Games. AUDITEL-AGB Nielsen Media Research Italia provided the TV airtime data for the sport events broadcast, which were classified into three categories: men-only,…

  9. Review of the Indo-West Pacific ophidiid genera Sirembo and Spottobrotula (Ophidiiformes, Ophidiidae), with description of three new species

    DEFF Research Database (Denmark)

    Nielsen, Jørgen; Schwarzhans, Werner; Uiblein, Franz

    2015-01-01

    Currently, three of the seven described species of Sirembo Bleeker, 1858 and both species of Spottobrotula Cohen & Nielsen, 1978 are considered valid. The present revision is based on 73 specimens of Sirembo known from the Red Sea to Japan and southwards to off northwestern Australia and northern...

  10. An extension of cointegration to fractional autoregressive processes

    DEFF Research Database (Denmark)

    Johansen, Søren

    This paper contains an overview of some recent results on the statistical analysis of cofractional processes, see Johansen and Nielsen (2010). We first give an brief summary of the analysis of cointegration in the vector autoregressive model and then show how this can be extended to fractional pr...

  11. Semiparametric inference on the fractal index of Gaussian and conditionally Gaussian time series data

    DEFF Research Database (Denmark)

    Bennedsen, Mikkel

    Using theory on (conditionally) Gaussian processes with stationary increments developed in Barndorff-Nielsen et al. (2009, 2011), this paper presents a general semiparametric approach to conducting inference on the fractal index, α, of a time series. Our setup encompasses a large class of Gaussian...

  12. Human Performance: Sex Differences and the Influence of the Menstrual Cycle (A Selected Bibliography)

    Science.gov (United States)

    1978-05-01

    and Therapy , 1970, 8, 353-366. 20. Singer, G., & Montgomery, R. B. Comment on roles of activation and inhibition in sex differences in cognitive...preference, and the sex difference. Sex Roles, 1975,1, 15-32. 13. Nielsen, J. M., & Doyle, P. T. Sex-role sterotypes of feminists and nonfeminists. Sex Roles

  13. Deficiency of the GPR39 receptor is associated with obesity and altered adipocyte metabolism

    DEFF Research Database (Denmark)

    Petersen, Pia Steen; Jin, Chunyu; Madsen, Andreas Nygaard

    2011-01-01

    , conceivably due to decreased energy expenditure and adipocyte lipolytic activity.-Petersen, P. S., Jin, C., Madsen, A. N., Rasmussen, M., Kuhre, R., L. Egerod, K. L., Nielsen, L. B., Schwartz. T. W., Holst, B. Deficiency of the GPR39 receptor is associated with obesity and altered adipocyte metabolism....

  14. Observing behaviour categorically

    DEFF Research Database (Denmark)

    Nielsen, Mogens; Cheng, Allan

    1995-01-01

    In an attempt to understand the relationships and differences between the extensive amount of research within the field of bisimulation equivalences, Joyal, Nielsen, and Winskel recently proposed an abstract category-theoretic definition of bisimulation. They identify spans of morphisms satisfyin...

  15. Reactive transport and the genesis of kimberlites

    DEFF Research Database (Denmark)

    Pilbeam, Llewellyn; Nielsen, Troels; Waight, Tod Earle

    was short magmatic temperatures of ~900oC were supported. ! [1] Nielsen & Sand (2008), Canadian Mineralogist 46, 1043- 1061 [2] Ardnt, Guitreau, Boullier, Le Roex, Tommasi, Cordier & Sobolev (2010), Journal of Petrology 51, 573-602 [3] Mitchell (2008), Journal of Volcanology and Geothermal Research 174, 1...

  16. Letter to the editors

    African Journals Online (AJOL)

    ebutamanya

    6 juin 2016 ... Seyed Alireza Emamian, Michael Bachmann Nielsen, Jan Fog. Pedersen, Lars Ytte. Kidney Dimensions at Sonography: correlation with age, sex, and habitus in 665 adult volunteers. AJR. 1993; 160(1):83-86.PubMed | Google Scholar. 7. Justa Oyuela-Carrasco, Franciso Rodríguez-Castellanos, Eric.

  17. Hvordan finder man balancen mellem faste og egne algoritmer?

    DEFF Research Database (Denmark)

    Ejersbo, Lisser Rye

    2017-01-01

    Jeg fik i en tidligere blog følgende spørgsmål af Lars Bjarne Nielsen: Bliver eleverne bedre til talbehandling, hvis de har personlige strategier? Gør fastlagte algoritmer dem ikke sikrere? Skal de egne strategier gælde både hovedregning og skriftlig regning? Denne blog er inspireret af disse...

  18. Caissons voor het dichten van dijken in Zeeland 1953

    NARCIS (Netherlands)

    Verhagen, H.J.

    1953-01-01

    Foto's van caissons voor het dichten van dijken in Zeeland in 1953. Geleverd werden 493 caissons en 203 manchetten door een combinatie van: • N.V. Amsterdamsche Ballast maatschappij, Amsterdam • Christiani en Nielsen N.V., ’s Gravenhage • N.V. van Hattum en Blankevoort, Beverwijk • Hollandsche Beton

  19. Untitled

    Indian Academy of Sciences (India)

    MacDonald J. R. Lynn KG, Boie RA and Robbins MF 1978 Nucl. Instrum. & Methods 153 189. MacKenzie IK, Khoo TL, McDonald AB and McKee BTA 1967 Phys. Rev. Lett. 19946. Nicollian E H and Brews 1982 Metal oxide superconductor, in Physics and Technology (New York: Wiley). Nielsen B, Lynn KG, Yen C Chen and ...

  20. Slow light pulse propagation in dispersive media

    DEFF Research Database (Denmark)

    Nielsen, Torben Roland; Mørk, Jesper; Lavrinenko, Andrei

    2009-01-01

    broadening or break-up of the pulse may be observed. The transition from linear to nonlinear pulse propagation is quantified in terms of the spectral width of the pulse. To cite this article: T.R. Nielsen et al., C. R. Physique 10 (2009). (C) 2009 Academie des sciences. Published by Elsevier Masson SAS. All...... rights reserved....

  1. Fra turistkort version 1.0 til 2.0. og videre?

    DEFF Research Database (Denmark)

    Nielsen, Niels Christian

    2008-01-01

    Post doc Niels Chr. Nielsen fortæller i denne artikel om formidling af geografisk information henvendt til turister og rejsende. Artiklen er den første i en serie, der skal give indblik i danske forskeres arbejde - og som begynder med historiske turistkort fra Danmark. Udgivelsesdato: september...

  2. A constitutive analysis of transient and steady-state elongational viscosities of bidisperse polystyrene blends

    DEFF Research Database (Denmark)

    Wagner, Manfred H.; Rolon-Garrido, Victor H.; Nielsen, Jens Kromann

    2008-01-01

    The transient and steady-state elongational viscosity data of three bidisperse polystyrene blends were investigated recently by Nielsen et al. [J. Rheol. 50, 453-476 (2006)]. The blends contain a monodisperse high molar mass component (M-L= 390 kg/ mol) in a matrix of a monodisperse small molar m...

  3. Multiplicity distributions in the binary fragmenting with inhibition at the transition line

    Energy Technology Data Exchange (ETDEWEB)

    Botet, R. [Paris-11 Univ., 91 - Orsay (France); Ploszajczak, M. [Grand Accelerateur National d`Ions Lourds (GANIL), 14 - Caen (France)

    1996-03-01

    Properties of the fragment multiplicity distribution obtained in the sequential binary fragmentation process at the transition line are investigated. It is shown that the multifragment cumulant correlation functions have the hierarchical, linked-pair structure. Several distinct classes of multiplicity domains are clearly identified, and the asymptotic appearance of the Koba - Nielsen - Olesen scaling is discussed. (author). 36 refs.

  4. Bio-Lebensmittel in der öffentlichen Gemeinschaftsverpflegung - Eine Studie auf dem dänischen Markt und in den entsprechenden Aufsichtsbehörden

    DEFF Research Database (Denmark)

    Nielsen, Thorkild; Kristensen, Niels Heine; Mikkelsen, Bent Egberg

    2003-01-01

    Nielsen T, Kristensen NH, Mikkelsen BE (2003): Bio-Lebensmittel in der öffentlichen Gemeinschaftsverpflegung - Eine Studie auf dem dänischen Markt und in den entsprechenden Aufsichtsbehörden. Proceedings from "Ökologischer Landbau der Zukunft - Die 7. Wissenschaftstagung zum Ökologischen Landbau...

  5. Sea Spray Generation at a Rocky Shoreline

    Science.gov (United States)

    2015-07-01

    Tanya Lubansky, and Lindsey Nielsen for logistics support and company on the 541 “Rock”; and Chris Fairall, Dan Wolfe , and Sergio Pezoa of NOAA/ESRL...the turbulent air-sea heat fluxes. J. Geophys. Res., 97, 603 11429–11441. 604 , 2002a: Parameterizing scalar transfer over snow and ice

  6. 75 FR 24748 - Notice of Determinations Regarding Eligibility To Apply for Worker Adjustment Assistance

    Science.gov (United States)

    2010-05-05

    ..., Sanitation Division, Leased Workers of Mancan, Inc., Big Prairie, OH: May 28, 2008. TA-W-72,270: Nielsen...: Rockwell Automation, Operation Engineering Service Division, Leased Workers from Manpower, etc., Dublin, GA...., Global Storage and Data Transmission, Albany, NY: November 30, 2008. TA-W-73,105: Avis Budget Car Rental...

  7. Fixed Points of Maps of a Nonaspherical Wedge

    Directory of Open Access Journals (Sweden)

    Merrill Keith

    2009-01-01

    Full Text Available Abstract Let be a finite polyhedron that has the homotopy type of the wedge of the projective plane and the circle. With the aid of techniques from combinatorial group theory, we obtain formulas for the Nielsen numbers of the selfmaps of .

  8. The Role of Classical Music in the Construction of Nationalism

    DEFF Research Database (Denmark)

    Brincker, Benedikte

    2014-01-01

    This paper explores the role of classical music in the construction of nationalism in the twentieth century. It takes its point of departure in the Danish composer Carl Nielsen and analyses competing interpretations and receptions of his works. The paper seeks to move beyond the single case study...... classical music and nationalism....

  9. Unstructured Spectral Element Model for Dispersive and Nonlinear Wave Propagation

    DEFF Research Database (Denmark)

    Engsig-Karup, Allan Peter; Eskilsson, Claes; Bigoni, Daniele

    2016-01-01

    We introduce a new stabilized high-order and unstructured numerical model for modeling fully nonlinear and dispersive water waves. The model is based on a nodal spectral element method of arbitrary order in space and a -transformed formulation due to Cai, Langtangen, Nielsen and Tveito (1998). In...

  10. Generalised partial autocorrelations and the mutual information between past and future

    DEFF Research Database (Denmark)

    Proietti, Tommaso; Luati, Alessandra

    the generalized partial autocorrelations as the partial autocorrelation coefficients of an auxiliary process, we derive their properties and relate them to essential features of the original process. Based on a parameterisation suggested by Barndorff-Nielsen and Schou (1973) and on Whittle likelihood, we develop...

  11. Case report

    African Journals Online (AJOL)

    abp

    17 juil. 2012 ... Le test sérologique rapide à la recherche d'anticorps anti-VIH était négatif. ... Le diagnostic de purpura thrombopénique dans un ... complété par l'examen des crachats par la technique de zhiel-Nielsen met en évidence a.

  12. The Model

    DEFF Research Database (Denmark)

    About the reconstruction of Palle Nielsen's (f. 1942) work The Model from 1968: a gigantic playground for children in the museum, where they can freely romp about, climb in ropes, crawl on wooden structures, work with tools, jump in foam rubber, paint with finger paints and dress up in costumes....

  13. The Danish hearing in noise test

    DEFF Research Database (Denmark)

    Nielsen, Jens Bo; Dau, Torsten

    2010-01-01

    Objective : A Danish version of the hearing in noise test (HINT) has been developed and evaluated in normal-hearing (NH) and hearing-impaired (HI) listeners. The speech material originated from Nielsen & Dau (2009) where a sentence-based intelligibility equalization method was presented. Design...

  14. The importance of values for brand purchase : A managerial contribution

    NARCIS (Netherlands)

    Voorn, Ronaldus Johannes Jan; van der Veen, Gerrita; van Rompay, Thomas Johannes Lucas; Hegner, Sabrina; Pruyn, Adriaan T.H.

    2017-01-01

    Consumers currently place increasing importance on the values that companies represent. Modern values such as transparency, benevolence to society, sustainability and fairness are becoming more relevant, as noted by many major consulting firms among which Nielsen (2013), the World Federation of

  15. Atomic structure of the indium-induced Ge(001)(¤n¤x4) surface reconstruction determined by scanning tunneling microscopy and ¤ab initio¤ calculations

    DEFF Research Database (Denmark)

    Falkenberg, G.; Bunk, O.; Johnson, R.L.

    2002-01-01

    . An ordered arrangement of the subunits into a (7x4) reconstruction can be prepared at saturation coverage. The (3x4) subunits are well described by the pyramidlike model introduced by O. Bunk, G. Falkenberg, L. Seehofer, J. H. Zeysing, R. L. Johnson, M. Nielsen, R. Feidenhans'l, and E. Landermark, Appl. Surf...

  16. Engaging Leadership

    NARCIS (Netherlands)

    K. Breevaart (Kimberley)

    2015-01-01

    markdownabstract__Abstract__ Leaders play a profound role in the daily life of their followers. Not only do followers rely on their leader for guidance, leaders also influence how followers feel about their work and how well they perform their work (Skakon, Nielsen, Borg, & Guzman, 2010).

  17. The Risk-Return Tradeoff and Leverage Effect in a Stochastic Volatility-in-Mean Model

    DEFF Research Database (Denmark)

    Christensen, Bent Jesper; Posedel, Petra

    We study the risk premium and leverage effect in the S&P500 market using the stochastic volatility-in-mean model of Barndor¤-Nielsen & Shephard (2001). The Merton (1973, 1980) equilibrium asset pricing condition linking the conditional mean and conditional variance of discrete time returns is rei...

  18. Conversion of a general quantum stabilizer code to an entanglement distillation protocol

    International Nuclear Information System (INIS)

    Matsumoto, Ryutaroh

    2003-01-01

    We show how to convert a quantum stabilizer code to a one- or two-way entanglement distillation protocol. The proposed conversion method is a generalization of those of Shor-Preskill and Nielsen-Chuang. The recurrence protocol and the quantum privacy amplification protocol are equivalent to the protocols converted from [[2, 1

  19. Forest soil microbial communities: Using metagenomic approaches to survey permanent plots

    Science.gov (United States)

    Amy L. Ross-Davis; Jane E. Stewart; John W. Hanna; John D. Shaw; Andrew T. Hudak; Theresa B. Jain; Robert J. Denner; Russell T. Graham; Deborah S. Page-Dumroese; Joanne M. Tirocke; Mee-Sook Kim; Ned B. Klopfenstein

    2014-01-01

    Forest soil ecosystems include some of the most complex microbial communities on Earth (Fierer et al. 2012). These assemblages of archaea, bacteria, fungi, and protists play essential roles in biogeochemical cycles (van der Heijden et al. 2008) and account for considerable terrestrial biomass (Nielsen et al. 2011). Yet, determining the microbial composition of forest...

  20. Video essay

    DEFF Research Database (Denmark)

    2015-01-01

    Camera movement has a profound influence on the way films look and the way films are experienced by spectators. In this visual essay Jakob Isak Nielsen proposes six major functions of camera movement in narrative cinema. Individual camera movements may serve more of these functions at the same time...

  1. Draft Genome Sequence of Isoproturon-Mineralizing Sphingomonas sp. SRS2, Isolated from an Agricultural Field in the United Kingdom.

    Science.gov (United States)

    Nielsen, Tue Kjærgaard; Sørensen, Sebastian R; Hansen, Lars Hestbjerg

    2015-05-28

    Sphingomonas sp. SRS2 was the first described pure strain that is capable of mineralizing the phenylurea herbicide isoproturon and some of its related compounds. This strain has been studied thoroughly and shows potential for bioremediation purposes. We present the draft genome sequence of this bacterium, which will aid future studies. Copyright © 2015 Nielsen et al.

  2. Predicted Thermal Responses of Military Working Dog (MWD) to Chemical, Biological, Radiological, Nuclear (CBRN) Protective Kennel Enclosure

    Science.gov (United States)

    2011-08-01

    used ( Hemingway , 1961; Crawford, 1962; Schmidt-Nielsen, 1970; Meyer, 1989). The panting frequency depends on individual MWD anthropometrics...of temperature regulation in the unanesthetized dog. J. Appl. Physiol. 213(2):547-556. 12. Hemingway , A. 1961. The panting response of normal un

  3. The constitutionality of a biological father's recognition as a parent

    African Journals Online (AJOL)

    user

    5 For a comparative overview in this regard, see Louw Acquisition of Parental Responsibilities. 134–148. ... to international law, Sloth-Nielsen 2002 International Journal of Children's Rights 139 regards them as significant in so far as ...... advantage by trading off custody against maintenance payments, and it is sex-neutral: ...

  4. Kyriakos Kyriakou: Big companies overanalyze and thus lose perspective

    Directory of Open Access Journals (Sweden)

    Tomáš Poucha

    2013-06-01

    Full Text Available In his exclusive interview for Central European Business Review, the Regional Managing Director ofNielsen CEE, Kyriakos Kyriakou, talks about lack of trust in the manufacturer – retailer relationship,about consumer data and how companies should work with it, about selling on discounts and promotionalspirals, about marketing – sales cooperation and about other interesting topics.

  5. Persistence of plasmid DNA in different soils

    African Journals Online (AJOL)

    STORAGESEVER

    2008-08-04

    Aug 4, 2008 ... perform better, not only in the term of bioremediation efficiency, but also in an environmentally safe ... would never interbreed in nature. Completely new, exotic genes can therefore be introduced into crops. ... zontal gene transfer from genetically modified plants. (GMP) to soil associated bacteria (Nielsen et ...

  6. Simple models with ALICE fluxes

    CERN Document Server

    Striet, J

    2000-01-01

    We introduce two simple models which feature an Alice electrodynamics phase. In a well defined sense the Alice flux solutions we obtain in these models obey first order equations similar to those of the Nielsen-Olesen fluxtube in the abelian higgs model in the Bogomol'nyi limit. Some numerical solutions are presented as well.

  7. Multiplicity distributions in the binary fragmenting with inhibition at the transition line

    International Nuclear Information System (INIS)

    Botet, R.; Ploszajczak, M.

    1996-03-01

    Properties of the fragment multiplicity distribution obtained in the sequential binary fragmentation process at the transition line are investigated. It is shown that the multifragment cumulant correlation functions have the hierarchical, linked-pair structure. Several distinct classes of multiplicity domains are clearly identified, and the asymptotic appearance of the Koba - Nielsen - Olesen scaling is discussed. (author)

  8. Forty Years of String Theory: Reflecting on the Foundations

    NARCIS (Netherlands)

    de Haro, S.; Dieks, D.G.B.J.; t Hooft, G.; Verlinde, E.

    2013-01-01

    The history of string theory started around 1970 when Nambu, Nielsen, and Susskind realized that Veneziano’s 1968 dual model, devised to explain the particle spectrum of the strong interactions, actually describes the properties of quantum mechanical strings. A few years later, QCD appeared as a

  9. Kommunikation erstatter transport

    DEFF Research Database (Denmark)

    Indhold: Kim Østrup: På vej mod vidensamfundet : fra grusvej til informationsmotorvej. En revolutions historie i overblik / af Erland Kolding Nielsen og Niels Mark. Annette Winkel Schwarz: Når du ser den rigtige retning, vent da ikke på ordrer. Søren Clausen: Den ministerielle jordemodergerning. ...

  10. RMSRo

    DEFF Research Database (Denmark)

    Nielsen, S.B.; Clausen, O.R.; McGregor, Eoin David

    2014-01-01

    Geophysical Research Abstracts Vol. 16, EGU2014-12484, 2014 EGU General Assembly 2014 © Author(s) 2014. CC Attribution 3.0 License. RMSRo: A vitrinite reflectance model consistent with the temperature-apatite fission track system Søren B. Nielsen, Ole R. Clausen, and Eoin D. McGregor Department...

  11. The Effect of Instrument-Specific Rater Training on Interrater Reliability and Counseling Skills Performance Differentiation

    Science.gov (United States)

    Meacham, Paul Douglas, Jr.

    2013-01-01

    The purpose of this study was to explore the effect of instrument-specific rater training on interrater reliability (IRR) and counseling skills performance differentiation. Strong IRR is of primary concern to effective program evaluation (McCullough, Kuhn, Andrews, Valen, Hatch, & Osimo, 2003; Schanche, Nielsen, McCullough, Valen, &…

  12. stage/page/play

    DEFF Research Database (Denmark)

    context. Contributors: Per Brask, Dario Fo, Jette Barnholdt Hansen, Pil Hansen, Sven Åke Heed, Ulla Kallenbach, Sofie Kluge, Annelis Kuhlmann, Kela Kvam, Anna Lawaetz, Bent Flemming Nielsen, Franco Perrelli, Magnus Tessing Schneider, Antonio Scuderi. stage/page/play is published as a festschrift...

  13. A feasible central limit theory for realised volatility under leverage

    DEFF Research Database (Denmark)

    Barndorff-Nielsen, Ole Eiler; Shephard, Neil

    In this note we show that the feasible central limit theory for realised volatility and realised covariation recently developed by Barndor-Nielsen and Shephard applies under arbitrary diusion based leverage eects. Results from a simulation experiment suggest that the feasible version of the limit...

  14. Violencia de Estado e identidades políticas. Argentina durante el Proceso de Reorganización Militar (1976 –1983

    Directory of Open Access Journals (Sweden)

    Sebastián Barros

    2003-09-01

    Full Text Available Cet article analyse les conséquences de deux structures discursives présentes dans le discours de la dictature militaire en Argentine, entre 1976 et 1983. Dans la perspective proposée, le gouvernement militaire est à l’origine d’un bouleversement des structures socioéconomiques, qui a permis l´émergence de nouvelles pratiques hégémoniques. Ces changements sont portés par deux éléments majeurs du discours de la dictature : les notions de « guerre sale » et de « liberté de marché ». Ces deux notions ont guidé les actions du gouvernement militaire, et ont contribué à affaiblir et à fragmenter les identités politique traditionnelles. Ce travail s’inscrit dans les développements théoriques proposés par Ernesto Laclau et Chantal Mouffe.Este artículo analiza las consecuencias que tuvieron dos elementos del discurso de la dictadura instaurada en Argentina a partir de 1976. El gobierno militar es considerado como la instancia que provocó un cambio tal en la estructura socio-económica que permitió la posterior emergencia de nuevas prácticas hegemónicas. Los cambios analizados se basaron en dos estructuras discursivas, por un lado, el discurso de la « guerra sucia » y, por el otro, el discurso del « mercado libre ». Ambos discursos guiaron conductas de la dictadura que contribuyeron a la debilitación y fragmentación de las identidades políticas. El marco teórico utilizado se apoya en los desarrollos teóricos de Ernesto Laclau y Chantal Mouffe.This paper analyses the consequences of two discursive structures present in the discourse of Argentina's last dictatorship between 1976 and 1983. From the point of view proposed here, the military government provoked certain changes in the Argentinean social and economic structure that influenced the consequent emergence of new hegemonic practices. These changes weresupported by two elements of the dictatorship's discourse, the discourse of the « dirty war » and the

  15. Heuristics to Evaluate Interactive Systems for Children with Autism Spectrum Disorder (ASD).

    Science.gov (United States)

    Khowaja, Kamran; Salim, Siti Salwah; Asemi, Adeleh

    2015-01-01

    In this paper, we adapted and expanded a set of guidelines, also known as heuristics, to evaluate the usability of software to now be appropriate for software aimed at children with autism spectrum disorder (ASD). We started from the heuristics developed by Nielsen in 1990 and developed a modified set of 15 heuristics. The first 5 heuristics of this set are the same as those of the original Nielsen set, the next 5 heuristics are improved versions of Nielsen's, whereas the last 5 heuristics are new. We present two evaluation studies of our new heuristics. In the first, two groups compared Nielsen's set with the modified set of heuristics, with each group evaluating two interactive systems. The Nielsen's heuristics were assigned to the control group while the experimental group was given the modified set of heuristics, and a statistical analysis was conducted to determine the effectiveness of the modified set, the contribution of 5 new heuristics and the impact of 5 improved heuristics. The results show that the modified set is significantly more effective than the original, and we found a significant difference between the five improved heuristics and their corresponding heuristics in the original set. The five new heuristics are effective in problem identification using the modified set. The second study was conducted using a system which was developed to ascertain if the modified set was effective at identifying usability problems that could be fixed before the release of software. The post-study analysis revealed that the majority of the usability problems identified by the experts were fixed in the updated version of the system.

  16. Heuristics to Evaluate Interactive Systems for Children with Autism Spectrum Disorder (ASD.

    Directory of Open Access Journals (Sweden)

    Kamran Khowaja

    Full Text Available In this paper, we adapted and expanded a set of guidelines, also known as heuristics, to evaluate the usability of software to now be appropriate for software aimed at children with autism spectrum disorder (ASD. We started from the heuristics developed by Nielsen in 1990 and developed a modified set of 15 heuristics. The first 5 heuristics of this set are the same as those of the original Nielsen set, the next 5 heuristics are improved versions of Nielsen's, whereas the last 5 heuristics are new. We present two evaluation studies of our new heuristics. In the first, two groups compared Nielsen's set with the modified set of heuristics, with each group evaluating two interactive systems. The Nielsen's heuristics were assigned to the control group while the experimental group was given the modified set of heuristics, and a statistical analysis was conducted to determine the effectiveness of the modified set, the contribution of 5 new heuristics and the impact of 5 improved heuristics. The results show that the modified set is significantly more effective than the original, and we found a significant difference between the five improved heuristics and their corresponding heuristics in the original set. The five new heuristics are effective in problem identification using the modified set. The second study was conducted using a system which was developed to ascertain if the modified set was effective at identifying usability problems that could be fixed before the release of software. The post-study analysis revealed that the majority of the usability problems identified by the experts were fixed in the updated version of the system.

  17. Aproximación teórica al debate por el reconocimiento político, jurídico y social del sector LGTBIQ

    Directory of Open Access Journals (Sweden)

    Carlos Andrés Duque Acosta

    2008-12-01

    Full Text Available La discriminación que históricamente han padecido las orientaciones y expresiones sexuales diferentes a las heterosexuales ha venido perdiendo legitimidad durante las últimas décadas. Esto no significa, sin embargo, que exista unanimidad sobre la base teórica y discursiva desde la cual se deben reivindicar los derechos de personas gays, lesbianas y transexuales, entre oras. Este atículo revisa críticamente tres paradigmas políticos que abordan este problema: la política liberal, la política de la diferencia y la política de la transformación cultural. Finalmente, presenta la propuesta teórica de Nancy Fraser de abordar la falta de reconocimiento como un problema de subordinación de estatus, la cual es complementada con la propuesta de construcción de la democracia radical de Chantal Mouffe.

  18. ARTIMANHAS DA HEGEMONIA: OBSTÁCULOS À RADICALIZAÇÃO DA DEMOCRACIA NO BRASIL

    Directory of Open Access Journals (Sweden)

    Frederico Alves Costa

    Full Text Available Resumo Este artigo apresenta como foco o debate sobre dificuldades na construção da luta política na contemporaneidade brasileira, mais especificamente nos últimos anos do governo do Presidente da República Luiz Inácio Lula da Silva. Objetiva-se, a partir do diálogo entre a Teoria Democrática Radical e Plural - desenvolvida por Ernesto Laclau e Chantal Mouffe - e posicionamentos de representantes de diferentes grupos de movimentos sociais brasileiros, discutir dois modos de resistência da hegemonia a alternativas de democratização da sociedade. Esses modos, concebidos como artimanhas da hegemonia, são denominados expansão hegemônica e expurgo à diferença. O debate contribui para a análise sobre estratégias políticas no campo da psicologia social.

  19. Entre subjectivité et narration : la voix-off dans quelques documentaires français contemporains

    Directory of Open Access Journals (Sweden)

    Antony Fiant

    2011-07-01

    Full Text Available À travers l’analyse de sept films documentaires réalisés dans les années 2000 par Chantal Akerman, Vincent Dieutre, Vladimir Léon, Henri-François Imbert et Raymond Depardon, ce texte se propose d’étudier différentes modalités d’utilisation de la voix-off à des fins narratives mais aussi subjectives. Aussi, c’est la fameuse omniscience de la voix-off qui est remise en cause par ces cinéastes qui l’utilisent au contraire pour divulguer leurs doutes et leur fragilité. La voix-off participe alors de l’élaboration de nouvelles formes narratives, en l’occurrence documentaires.

  20. Beyond deliberation? considerations about the normativity of the post-structuralist theory of radical democracy

    Directory of Open Access Journals (Sweden)

    Daniel de Mendonça

    2010-12-01

    Full Text Available The present article has the objective of presenting and discussing – in the sphere of post-structuralist theories of radical democracy, mainly those identified through the "Theory of speech of the Essex School" – the recent effort in order to reduce what the authors themselves admit to be a normative deficit in relation to their contemporary discussions about democracy. More concretely, this work focuses on two political-normative models that have arisen from this theoretical tradition, especially the works of Chantal Mouffe and Aletta Norval. The aim is to point out the eventual advances obtained through post-structuralism, an alternative theoretical model to the deliberative focus on the contemporary democratic debate.

  1. Rompiendo viejos dualismos: De las (imposibilidades de la articulación

    Directory of Open Access Journals (Sweden)

    Silvia García Dauder

    2002-11-01

    Full Text Available En este articulo pretendemos reflexionar sobre el potencial teórico-político del concepto de articulación, realizando un particular rastreo de su uso en las críticas a un sujeto político monolítico desde el marxismo y el feminismo (particularmente en los debates sobre la unidad de la izquierda y la ?amenaza fragmentadora? de las políticas de la identidad. Para ello acudimos a los trabajos de Ernesto Laclau y Chantal Mouffe, Stuart Hall, Bruno Latour y Donna Haraway como pretextos para delimitar el contenido de este artefacto teórico que pretende dar cuenta de la conformación de prácticas y sujetos políticos como ?momentos de cierre contingente? efecto de ciertas ?conexiones parciales?.

  2. Who and What Does Involvement Involve?

    DEFF Research Database (Denmark)

    Hansen, Jeppe Oute; Petersen, Anders; Huniche, Lotte

    2015-01-01

    This article gives an account of aspects of a multi-sited field study of involvement of relatives in Danish psychiatry. By following metaphors of involvement across three sites of the psychiatric systema family site, a clinical site and a policy sitethe first author (J.O.) investigated how...... theoretical perspective laid out by Ernesto Laclau and Chantal Mouffe, the aim of this study is to show how the dominant discourse about involvement at the political and clinical sites is constituted by understandings of mentally ill individuals and by political objectives of involvement. The analysis...... the responsibility toward the mental health of the ill individual as well as toward the psychological milieu of the family....

  3. Proposals for the Operationalisation of the Discourse Theory of Laclau and Mouffe Using a Triangulation of Lexicometrical and Interpretative Methods

    Directory of Open Access Journals (Sweden)

    Georg Glasze

    2007-05-01

    Full Text Available The discourse theory of Ernesto LACLAU and Chantal MOUFFE brings together three elements: the FOUCAULTian notion of discourse, the (post- MARXist notion of hegemony, and the poststructuralist writings of Jacques DERRIDA and Roland BARTHES. Discourses are regarded as temporary fixations of differential relations. Meaning, i.e. any social "objectivity", is conceptualised as an effect of such a fixation. The discussion on an appropriate operationalisation of such a discourse theory is just beginning. In this paper, it is argued that a triangulation of two linguistic methods is appropriate to reveal temporary fixations: by means of corpus-driven lexicometric procedures as well as by the analysis of narrative patterns, the regularities of the linkage of elements can be analysed (for example, in diachronic comparisons. The example of a geographic research project shows how, in so doing, the historically contingent constitution of an international community and "world region" can be analysed. URN: urn:nbn:de:0114-fqs0702143

  4. From Situation to opposition: the welfare reform of the Lula’s government from the perspective of the PSDB deputies

    Directory of Open Access Journals (Sweden)

    Felipe Corral de Freitas

    2015-06-01

    Full Text Available With the defeat in the 2002 elections, the PSDB was characterized as the "strong opposition" to the government of the PT. He reached the command of the Executive in 2003, implemented a reform in Social Security, thus constituting the first time the opposition PSDB. Thus, the objective of this work is to understand the discursive behavior of federal PSDB deputies, held during the sessions of the Great Expedient of the Federal Chamber, when dealing with this reform. For the analysis, the theoretical and methodological aspects of discourse theory of Ernesto Laclau and Chantal Mouffe were used. It was possible to identify that the new political context has changed the identities of PT and PSDB, but kept the antagonistic relationship. Moreover, because it is the first time opposition, the PSDB did not build hegemonic discourse against the reform, but critical of its formatting.

  5. Commentary on: "Comprehensive transcriptional analysis of early-stage urothelial carcinoma." Hedegaard J, Lamy P, Nordentoft I, Algaba F, Høyer S, Ulhøi BP, Vang S, Reinert T, Hermann GG, Mogensen K, Thomsen MB, Nielsen MM, Marquez M, Segersten U, Aine M, Höglund M, Birkenkamp-Demtröder K, Fristrup N, Borre M, Hartmann A, Stöhr R, Wach S, Keck B, Seitz AK, Nawroth R, Maurer T, Tulic C, Simic T, Junker K, Horstmann M, Harving N, Petersen AC, Calle ML, Steyerberg EW, Beukers W, van Kessel KE, Jensen JB, Pedersen JS, Malmström PU, Malats N, Real FX, Zwarthoff EC, Ørntoft TF, Dyrskjøt L. Cancer Cell. 2016 Jul 11;30(1):27-42.

    Science.gov (United States)

    Lee, Byron H

    2017-09-01

    Non-muscle-invasive bladder cancer (NMIBC) is a heterogeneous disease with widely different outcomes. We performed a comprehensive transcriptional analysis of 460 early-stage urothelial carcinomas and showed that NMIBC can be subgrouped into 3 major classes with basal- and luminal-like characteristics and different clinical outcomes. Large differences in biological processes such as the cell cycle, epithelial-mesenchymal transition, and differentiation were observed. Analysis of transcript variants revealed frequent mutations in genes encoding proteins involved in chromatin organization and cytoskeletal functions. Furthermore, mutations in well-known cancer driver genes (e.g., TP53 and ERBB2) were primarily found in high-risk tumors, together with APOBEC-related mutational signatures. The identification of subclasses in NMIBC may offer better prognostication and treatment selection based on subclass assignment. Copyright © 2017 Elsevier Inc. All rights reserved.

  6. Maternal Matters: Jeanne Dielman and Emma Bovary Strange(ly Familiar Reflections on Everyday Domestic Scenes

    Directory of Open Access Journals (Sweden)

    Adriana Cerne

    2010-01-01

    Full Text Available If you choose to show a woman's gestures so precisely, it's because you love them. Chantal Akerman Woman, as a major category within art and literature, clearly lends itself to impersonal artistic tropes such as The Maternal and The Nude. 'Jeanne Dielman 23 Quai du Commerce 1080 Bruxelles', as named and framed, re-assigns attention to the very idea of anonymity that appears to be the essential condition for woman's effective valorisation in art and literature, and with this loving attentiveness, new visibility is cast within the darkness upon which we are, as visual and cultural theorists, endlessly treading. Whilst discussing the making of her seminal film 'Jeanne Dielman', Chantal Akerman said: 'I began with several very precise images from my childhood: watching my mother at the stove; my mother carrying packages'. Although drawing on a deeply personal image-bank Akerman does not attempt to re-construct a moment from her childhood, or her mother. She is, however, engaging a retroactive memory within a signifying practice, which allows us to begin re-thinking feminine subjectivity as already structured within the symbolic. The need for adequate theoretical frameworks with which to consider the 'images of women' and the pleasure derived from watching/experiencing film has been an issue since Claire Johnston set out to plot the ideological implications of myth and its relation to women and the cinematic beyond the reflective position of much early second wave feminist criticism. The issues and implications of loss aligned to the Oedipal have long been on the feminist agenda, however, in its visual concern with what Akerman once referred to as the images between images, I suggest'Jeanne Dielman' can be seen to both displace and dis-play, an as-yet overlooked, latent potential for both visual and feminist analysis.

  7. Mediações poéticas sobre o corpo gordo de Elisa Queiroz e Fernanda Magalhães

    Directory of Open Access Journals (Sweden)

    Júlia Almeida de Mello

    2017-05-01

    Full Text Available O presente artigo traz uma interseção entre o projeto poético das artistas brasileiras Elisa Queiroz e Fernanda Magalhães. Ambas possuem produções autorreferenciais que permitem reflexões acerca da corpulência. As artistas provocam os espectadores através de trabalhos feitos em diferentes suportes e superfícies e parecem tensionar as normas e padrões estéticos vigentes na sociedade contemporânea. Para a leitura dos projetos, são considerados os escritos de autores como Donna Haraway (2009, Chantal Mouffe (2007, Whitney Chadwick (2001 e André Rouillé (2005, que tratam de gênero, política e práticas artísticas como política. Os resultados revelam a possibilidade em realizar uma conversa entre as obras das artistas, partindo dos seus corpos para alinhavar discursos concernentes a identidade, gênero e poder. ABSTRACT This article provides an intersection between the poetic project from Brazilian artists Elisa Queiroz and Fernanda Magalhães. Both have self-referential productions that allow reflections about corpulence and seem to tighten standards and aesthetic standards prevailing in contemporary society. For the reading of the projects are considered the writings of authors such as Donna Haraway (2009, Chantal Mouffe (2007, Whitney Chadwick (2001 and Andre Rouillé (2005, dealing with gender, political and artistic practices as politics. The results reveal the possibility to hold a conversation between the artists works starting from their bodies to tack speeches concerning identity, gender and power. KEYWORDS Art, Elisa Queiroz, Fernanda Magalhães, body, gender.

  8. Implementation of the Least-Squares Lattice with Order and Forgetting Factor Estimation for FPGA

    Czech Academy of Sciences Publication Activity Database

    Pohl, Zdeněk; Tichý, Milan; Kadlec, Jiří

    2008-01-01

    Roč. 2008, č. 2008 (2008), s. 1-11 ISSN 1687-6172 R&D Projects: GA MŠk(CZ) 1M0567 EU Projects: European Commission(XE) 027611 - AETHER Program:FP6 Institutional research plan: CEZ:AV0Z10750506 Keywords : DSP * Least-squares lattice * order estimation * exponential forgetting factor estimation * FPGA implementation * scheduling * dynamic reconfiguration * microblaze Subject RIV: IN - Informatics, Computer Science Impact factor: 1.055, year: 2008 http://library.utia.cas.cz/separaty/2008/ZS/pohl-tichy-kadlec-implementation%20of%20the%20least-squares%20lattice%20with%20order%20and%20forgetting%20factor%20estimation%20for%20fpga.pdf

  9. The deuteron-radius puzzle is alive: A new analysis of nuclear structure uncertainties

    Science.gov (United States)

    Hernandez, O. J.; Ekström, A.; Nevo Dinur, N.; Ji, C.; Bacca, S.; Barnea, N.

    2018-03-01

    To shed light on the deuteron radius puzzle we analyze the theoretical uncertainties of the nuclear structure corrections to the Lamb shift in muonic deuterium. We find that the discrepancy between the calculated two-photon exchange correction and the corresponding experimentally inferred value by Pohl et al. [1] remain. The present result is consistent with our previous estimate, although the discrepancy is reduced from 2.6 σ to about 2 σ. The error analysis includes statistic as well as systematic uncertainties stemming from the use of nucleon-nucleon interactions derived from chiral effective field theory at various orders. We therefore conclude that nuclear theory uncertainty is more likely not the source of the discrepancy.

  10. Proton radius, Darwin-Foldy term and radiative corrections

    International Nuclear Information System (INIS)

    Jentschura, U.D.

    2011-01-01

    We discuss the role of the so-called Darwin-Foldy term in the evaluation of the proton and deuteron charge radii from atomic hydrogen spectroscopy and nuclear scattering data. The question of whether this term should be included or excluded from the nuclear radius has been controversially discussed in the literature. We attempt to clarify which literature values correspond to which conventions. A detailed discussion of the conventions appears useful because a recent experiment [R. Pohl et al., Nature 466, 213 (2010)] has indicated that there is a discrepancy between the proton charge radii inferred from ordinary ('electronic') atomic hydrogen and muonic hydrogen. We also investigate the role of quantum electrodynamic radiative corrections in the determination of nuclear radii from scattering data, and propose a definition of the nuclear self energy which is compatible with the subtraction of the radiative corrections in scattering experiments. (author)

  11. Routine blood tests to predict liver fibrosis in chronic hepatitis C.

    Science.gov (United States)

    Hsieh, Yung-Yu; Tung, Shui-Yi; Lee, Kamfai; Wu, Cheng-Shyong; Wei, Kuo-Liang; Shen, Chien-Heng; Chang, Te-Sheng; Lin, Yi-Hsiung

    2012-02-28

    To verify the usefulness of FibroQ for predicting fibrosis in patients with chronic hepatitis C, compared with other noninvasive tests. This retrospective cohort study included 237 consecutive patients with chronic hepatitis C who had undergone percutaneous liver biopsy before treatment. FibroQ, aspartate aminotransferase (AST)/alanine aminotransferase ratio (AAR), AST to platelet ratio index, cirrhosis discriminant score, age-platelet index (API), Pohl score, FIB-4 index, and Lok's model were calculated and compared. FibroQ, FIB-4, AAR, API and Lok's model results increased significantly as fibrosis advanced (analysis of variance test: P fibrosis score in chronic hepatitis C compared with other noninvasive tests. FibroQ is a simple and useful test for predicting significant fibrosis in patients with chronic hepatitis C.

  12. New findings of twisted-wing parasites (Strepsiptera) in Alaska

    Science.gov (United States)

    Mcdermott, Molly

    2016-01-01

    Strepsipterans are a group of insects with a gruesome life history and an enigmatic evolutionary past. Called ‘twisted-wing parasites’, they are minute parasitoids with a very distinct morphology (Figure 1). Alternatively thought to be related to ichneumon wasps, Diptera (flies), Coleoptera (beetles), and even Neuroptera (net-winged insects) (Pohl and Beutel, 2013); the latest genetic and morphological data support the sister order relationship of Strepsiptera and Coleoptera (Niehuis et al., 2012). Strepsipterans are highly modified, males having two hind wings and halteres instead of front wings or elytra. Unlike most parasitoids, they develop inside active, living insects who are sexually sterilized but not killed until or after emergence (Kathirithamby et al., 2015).

  13. Decentralizované systémy hospodaření s dešťovou vodou v městském prostředí

    OpenAIRE

    Šerek, Jiří

    2013-01-01

    Příspěvek se zabývá problematikou hospodaření s dešťovými vodami v urbanizovaném území. Cílem je popsat rizika současného centralizovaného způsobu odvodnění a poukázat na možnosti systémů decentralizovaných. Článek také nabízí pohled na tyto systémy z hle The main topic is rainwater management in urban areas. The aim is to describe the risks of centralized drainage system and to show the advantages of decentralized systems. The article also provides an overview of these systems in terms of...

  14. Biomimetics for architecture & design nature, analogies, technology

    CERN Document Server

    Pohl, Göran

    2015-01-01

    This book provides the readers with a timely guide to the application of biomimetic principles in architecture and engineering design. As a result of a combined effort by two internationally recognized authorities, the biologist Werner Nachtigall and the architect Göran Pohl, the book describes the principles which can be used to compare nature and technology, and at the same time it presents detailed explanations and examples showing how biology can be used as a source of inspiration and “translated” in building and architectural solutions (biomimicry). Even though nature cannot be directly copied, the living world can provide architects and engineers with a wealth of analogues and inspirations for their own creative designs. But how can analysis of natural entities give rise to advanced and sustainable design? By reporting on the latest bionic design methods and using extensive artwork, the book guides readers through the field of nature-inspired architecture, offering an extraordinary resource for pro...

  15. Levantamento etnobotânico de plantas popularmente utilizadas como antiúlceras e antiinflamatórias pela comunidade de Pirizal, Nossa Senhora do Livramento-MT, Brasil

    Directory of Open Access Journals (Sweden)

    Neyres Zínia Taveira de Jesus

    Full Text Available O trabalho teve por objetivo proceder o levantamento etnobotânico das espécies vegetais utilizadas popularmente no Distrito de Pirizal - MT, no pantanal mato-grossense, como antiúlceras e antiinflamatórias. A entrevista aberta foi realizada através da aplicação de um roteiro base a 38 informantes adultos, na faixa etária de 25 a 75 anos. Indagou-se o nome popular das plantas, partes utilizadas, preparados e vias de administração, e realizou-se a revisão bibliográfica das plantas mais citadas no estudo, utilizando-se as bases de dados convencionais. Foram citadas 49 espécies pertencentes a 47 gêneros e 32 famílias, destacando-se a família Fabaceae. As plantas mais citadas simultaneamente como antiúlceras e antiinflamatórias foram Lafoensia pacari St. Hil. (9,2%, Hyptis crenata Pohl (8,8%, Hyptis suaveolens (L. Poit (6,7%, Stachytarpheta cayenensis (L.C.Rich Vahl (5,8%, Waltheria indica L. (5%, Strychnos pseudoquina St. Hil. (4,2% e Vatairea macrocarpa (Benth. Ducke (3,3%. A parte da planta mais citada foi a folha (57,1%, a via de administração mais utilizada no tratamento das úlceras gástricas foi a oral (100%, com preferência para os chás (75%, enquanto nas inflamações foram os banhos tópicos (60%.. A revisão bibliográfica apontou a necessidade de aprofundar os estudos químico-farmacológicos para Vatairea macrocarpa (Benth. Ducke e Hyptis crenata Pohl.

  16. Ethics in researching teacher professionalism as relational competence

    DEFF Research Database (Denmark)

    Dahl, Kari Kragh Blume

    ’s academic achievements, among other (OECD, 2004). This poses ethical questions about researching what ‘good teacher professionalism’ is, since focusing on personal rather than academical or professional skills means shift in focus from subjects, knowledge, pedagogy, motivation and ideologies, which has been......Research findings suggest that teachers’ relational competencies are critical for pupils’ academical engagement and progression, welfare, social behavior and participation in the school’s processes, among other (Nielsen, 2015). Relational competence can be defined as having an eye for children...... thus possibly develop academically and become persons in various ways) according to which teacher, whom s/he is relating with (Nielsen, 2015). Yet findings suggest that there is a link between a teacher’s psychological and social skills, that is, aspects related to the person, and school children...

  17. Developing Praxis in Conflictual Cooperation

    DEFF Research Database (Denmark)

    Axel, Erik

    . The presentation will discuss and analyse some empirical material from a project on conflictual cooperation in the building business. The analysis opens an opportunity to discuss and expand Lave and Wenger's notion of situated learning. The authors' original intention of understanding learning as an integral......The present and Nielsen's abstracts argue that change and learning are two related aspects of praxis. The present abstract will investigate the relation between developing praxis and its organization, while Nielsen's abstract will investigate the relation between learning and changing praxis...... of the house leaves traces which we must take into account in our ensuing acts. Additionally it will be argued that the professionals may constitute different communities on the building site. This does not mean that the building site is a community of practice, all the same the conflictual cooperation...

  18. Effects of sertindole on cognition in clozapine-treated schizophrenia patients - a double-blinded, randomized, placebo-controlled trial

    DEFF Research Database (Denmark)

    Nielsen, R E; Levander, S; Nielsen, Jimmi

    Nielsen RE, Levander S, Thode D, Nielsen J. Effects of sertindole on cognition in clozapine-treated schizophrenia patients. Objective:  To assess the cognitive effects of sertindole augmentation in clozapine-treated patients diagnosed with schizophrenia. Cognition is secondary outcome of the trial....... Method:  A 12-week, double-blinded, randomized, placebo-controlled, augmentation study of patients treated with clozapine. Participants were randomized 1:1 to receive 16 mg of sertindole or placebo as adjunctive treatment to clozapine. Results:  Participants displayed substantial cognitive deficits......, ranging from 1.6 standard deviation below norms at baseline to more than three standard deviations on tests of response readiness and focused attention. There were no significant differences between sertindole augmentation and placebo groups at study end. Correlation analysis of Positive and Negative...

  19. Gluonic effects in color dielectric model. Pt. 2

    International Nuclear Information System (INIS)

    Aoki, N.; Hyuga, H.

    1990-01-01

    We study generalized versions of the Nielsen and Patkos color dielectric model with an effective quark mass m q (χ=m q /χ τ and a dielectric function Κ(χ)=χ β . Gluonic effects are studied in this model with both perturbative and self-consistent calculations. In the case of τ=0.5 and β=2, it is shown that the perturbative gluonic effects are too strong to obtain a reasonable description of N and Δ. The choice of τ=2 and β=4 is shown to give a reasonable agreement of the masses of N and Δ with their observed ones. Taking into account the results in our previous paper, it is therefore suggested that the choice of τ:β=1:2 is superior to that of 1:4, the latter of which corresponds of the Nielsen and Patkos model. (orig.)

  20. Usabilidad en los contenidos de cibermedios venezolanos: Un acercamiento a la apropiación social de Internet

    Directory of Open Access Journals (Sweden)

    Hazel Mogollón

    2006-09-01

    Full Text Available El crecimiento de Internet afianza la necesidad de estudiarla dentro del paradigma socio técnico, dadas sus posibilidades de intervenir en nuestras vidas y en nuestras formas de trabajo y de comunicación. En este estudio, se hace un primer esbozo del concepto de Usabilidad desarrollado por Nielsen (2003 y su posible articulación como estrategia para potenciar la apropiación social de la red descrita por Castells (1999, pues en su abordaje de la comunicación en el ciberespacio se plantean retos en el diseño de mensajes fáciles de ser comprendidos, aprendidos, usados por las personas. Se detallan además los resultados de un estudio de usabilidad en el diseño de contenidos de cibermedios venezolanos, empleando las propuestas metodológicas de Nielsen (2003 mediante la aplicación de test de usuarios.

  1. Symmetry breaking in gauge glasses

    International Nuclear Information System (INIS)

    Hansen, K.

    1988-09-01

    In order to explain why nature selects the gauge groups of the Standard Model, Brene and Nielsen have proposed a way to break gauge symmetry which does not rely on the existence of a Higgs field. The observed gauge groups will in this scheme appear as the only surviving ones when this mechanism is applied to a random selection of gauge groups. The essential assumption is a discrete space-time with random couplings. Some working assumptions were made for computational reasons of which the most important is that quantum fluctuations were neclected. This work presents an example which under the same conditions show that a much wider class of groups than predicted by Brene and Nielsen will be broken. In particular no possible Standard Model Group survives unbroken. Numerical calculations support the analytical result. (orig.)

  2. Magnus forces and statistics in 2 + 1 dimensions

    International Nuclear Information System (INIS)

    Davis, R.L.

    1990-01-01

    Spinning vortex solutions to the abelian Higgs model, not Nielsen-Olesen solutions, are appropriate to a Ginzburg-Landau description of superconductivity. The main physical distinction is that spinning vortices experience the Magnus force while Nielsen-Olesen vortices do not. In 2 + 1 dimensional superconductivity without a Chern-Simons interaction, the effect of the Magnus force is equivalent to that of a background fictitious magnetic field. Moreover, the phase obtained an interchanging two quasi-particles is always path-dependent. When a Chern-Simons term is added there is an additional localized Magnus flux at the vortex. For point-like vortices, the Chern-Simons interaction can be seen as defining their intrinsic statistics, but in realistic cases of vortices with finite size in strong Magnus fields the quasi-particle statistics are not well-defined

  3. Modellen

    DEFF Research Database (Denmark)

    Om genopførelsen af Palle Nielsens (f. 1942) værk Modellen fra 1968: en kæmpe legeplads til børn i museet, hvor de kan boltre sig frit: klatre i tove, kravle i trækonstruktioner, arbejde med værktøjer, kaste sig ud i skumgummipuder, male med fingermaling og klæde sig ud i kostumer......Om genopførelsen af Palle Nielsens (f. 1942) værk Modellen fra 1968: en kæmpe legeplads til børn i museet, hvor de kan boltre sig frit: klatre i tove, kravle i trækonstruktioner, arbejde med værktøjer, kaste sig ud i skumgummipuder, male med fingermaling og klæde sig ud i kostumer...

  4. Gauge invariance and the effective potential: the Abelian Higgs model

    International Nuclear Information System (INIS)

    Ramaswamy, S.

    1995-01-01

    The gauge invariance of the effective potential in the Abelian Higgs model is examined. The Nielsen identities, which ensure gauge independence of the effective potential and other physical quantities, are shown to hold at finite temperature and in the presence of the chemical potential. It is also shown that, as a consequence of the Nielsen identities, the standard order parameter for symmetry breaking, namely the scalar field vacuum expectation value, has a non-zero parametric dependence on the gauge choice employed. These are then verified to one loop at finite temperature. High-temperature symmetry breaking is considered. In the leading high-temperature limit, the potential agrees with the previous calculations. (orig.)

  5. Usability evaluation of Laboratory and Radiology Information Systems integrated into a hospital information system.

    Science.gov (United States)

    Nabovati, Ehsan; Vakili-Arki, Hasan; Eslami, Saeid; Khajouei, Reza

    2014-04-01

    This study was conducted to evaluate the usability of widely used laboratory and radiology information systems. Three usability experts independently evaluated the user interfaces of Laboratory and Radiology Information Systems using heuristic evaluation method. They applied Nielsen's heuristics to identify and classify usability problems and Nielsen's severity rating to judge their severity. Overall, 116 unique heuristic violations were identified as usability problems. In terms of severity, 67 % of problems were rated as major and catastrophic. Among 10 heuristics, "consistency and standards" was violated most frequently. Moreover, mean severity of problems concerning "error prevention" and "help and documentation" heuristics was higher than of the others. Despite widespread use of specific healthcare information systems, they suffer from usability problems. Improving the usability of systems by following existing design standards and principles from the early phased of system development life cycle is recommended. Especially, it is recommended that the designers design systems that inhibit the initiation of erroneous actions and provide sufficient guidance to users.

  6. Exposure to Food Advertising On Television: Associations With Children's Fast Food and Soft Drink Consumption and Obesity

    OpenAIRE

    Tatiana Andreyeva; Inas Rashad Kelly; Jennifer L. Harris

    2011-01-01

    There is insufficient research on the direct effects of food advertising on children's diet and diet-related health, particularly in non-experimental settings. We employ a nationally-representative sample from the Early Childhood Longitudinal Survey-Kindergarten Cohort (ECLS-K) and the Nielsen Company data on spot television advertising of cereals, fast food restaurants and soft drinks to children across the top 55 designated-market areas to estimate the relation between exposure to food adve...

  7. Teater

    Index Scriptorium Estoniae

    2003-01-01

    20. märtsil tähistas rahvusvaheline laste- ja noorteteatreid ühendav organisatsioon ASSITEJ ülemaailmset laste- ja noorteteatrite päeva. ASSITEJ Eesti Keskus ühendab kuut professionaalset eesti- ja venekeelset lasteteatrit (VAT Teater, Jõhvi Tuuleveski, Narva teater Ilmarine, Eesti Riiklik Nukuteater, Viljandi Nukuteater). 25.-29. III külastab ASSITEJ Eesti delegatsioon koosseisus K. Nielsen ja A. Toikka Walesi rahvusvahelist laste- ja noorteteatrite festivali "Opening Doors"

  8. A remark on the unitary group of a tensor product of n finite ...

    Indian Academy of Sciences (India)

    By using the method of quantum circuits in the theory of quantum computing as outlined in Nielsen and Chuang [2] and using a key lemma of Jaikumar [1] we show that every unitary operator on the tensor product H = H 1 ⊗ H 2 ⊗ … ⊗ H n can be expressed as a composition of a finite number of unitary operators living on ...

  9. Fictional and Factual Discourses in Narratives - and the Grey Zone Between

    DEFF Research Database (Denmark)

    Søndergaard, Leif

    2012-01-01

    fictionalizing, non fiction fictionalizing and meta fictionalizing. Exemples from international literature during centuries. Part 2: Blending of discourses in contemporary Danish Literature with special focus on Knud Romer and Das Beckwerk (Claus Beck-Nielsen). Judicial and ethical problems in the use of proper......Part 1: Blurring of the border between public and private areas and increasing use of the reality effect in order to create authenticity. Various levels of fictionalizing: minimal fictionalizing, medium fictionalizing, extra fictionalizing, total fictionalizing, super fictionalizing, non...

  10. Workplace bullying: A risk control perspective

    OpenAIRE

    Notelaers, Guy

    2011-01-01

    Workplace bullying is an omnipresent phenomenon in contemporary workplaces (Nielsen, Matthiesen, & Einarsen, in press). With its negative consequences for victims, bystanders and the socio-economic fabric of organisations, it is an important psychological, sociological and economical hazard that needs to be firmly addressed. Several countries, such as Norway, Sweden, Finland, Belgium and France, have adopted laws explicitly banning it from workplaces. Some European countries have integrated t...

  11. Graduate Management Project. The Pursuit of Quality in Military Health Care: Are We Held to a Higher Standard?

    Science.gov (United States)

    2006-06-20

    end in itself, a final cause of seeking the good in other pursuits (Abelson & Nielsen, 1967). Immanuel Kant’s ideas also have a significant influence...on ethics. Kant defined ethics as the philosophical science that "... deals with the laws of free moral action" ( Kant , 1964, p. 13). Kant’s ethical...Organization, (n.d.). Biography of the Honorable William Winkenwerder, Jr., M.D., MB.A., Assistant Secretary of Defense for Health Affairs. Retrieved

  12. Bisimulations, games, and logic

    DEFF Research Database (Denmark)

    Nielsen, Mogens; Clausen, Christian

    1994-01-01

    In a recent paper by Joyal, Nielsen, and Winskel, bisimulation is defined in an abstract and uniform way across a wide range of different models for concurrency. In this paper, following a recent trend in theoretical computer science, we characterize their abstract definition game-theoretically a......-theoretically and logically in a non-interleaving model. Our characterizations appear as surprisingly simple extensions of corresponding characterizations of interleaving bisimulation....

  13. Instrument for Radiation Testing/Screening Electronic Devices over an Extended Temperature Range.

    Science.gov (United States)

    1986-12-19

    CENTER ATTN: STEWS -TE-AN A DE LA PAZ ATTN: CODE 6054 D PLATTETER ATTN: STEWS -TE-AN J MEASON OFC OF THE DEP ASST SEC OF THE NAVY USAG ATTN: L J ABELLA...MAURER ATTN: D LAMB ATTN: D NIELSEN JOHNS HOPKINS UNIVERSITY ATTN: R BELT ATTN: G MASSON/DEPT OF ELEC ENGR ATTN: R GUMM KAMAN SCIENCES CORP HONEYWELL

  14. Topological Fixed Point Theory and Applications : Conference held at the Nankai Institute of Mathematics

    CERN Document Server

    1989-01-01

    This selection of papers from the Beijing conference gives a cross-section of the current trends in the field of fixed point theory as seen by topologists and analysts. Apart from one survey article, they are all original research articles, on topics including equivariant theory, extensions of Nielsen theory, periodic orbits of discrete and continuous dynamical systems, and new invariants and techniques in topological approaches to analytic problems.

  15. Pramana – Journal of Physics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    We find that our results are close to those obtained with quark exchange models. We also find that the quark condensate gives the main nonperturbative contribution to the cross-section. Author Affiliations. F S Navarra1 M Nielsen1. Instituto de Física, Universidade de São Paulo, C.P. 66318, 05389-970 São Paulo, Brazil ...

  16. Antimicrobial Peptide-PNA Conjugates Selectively Targeting Bacterial Genes

    Science.gov (United States)

    2013-07-22

    antibacterial therapy. Initial publications suggest that conjugates of cell penetrating peptides and PNA’s can overcome the barrier in transporting ...Zhou, Y., Hou, Z., Meng, J., and Luo, X. Targeting RNA polymerase primary σ70 as a therapeutic strategy against methicillin - resistant ... Staphylococcus aureus by antisense peptide nucleic acid. PLoS One. 2012; 7(1):e29886. 2. Good, L., Sandberg, R., Larsson, O., Nielsen, P.E., and Wahlestedt, C

  17. Course management systems from a usability perspective

    CSIR Research Space (South Africa)

    Padayachee, I

    2011-01-01

    Full Text Available (with knowledge of usability engineering and system domain knowledge) who inspect the Indira Padayachee, Paula Kotz? and Alta van der Merwe 302 interface and determine its compliance with recognized usability principles (the ?heuristics... presents a summary of the results of the severity rating. Table 2: Severity Rating Scale for Usability Problems (Nielsen 2007b) 0 I don?t agree that this is a usability problem at all 1 Cosmetic problem only: need not be fixed unless there is extra...

  18. On Allometry Relations

    Science.gov (United States)

    2012-07-06

    German polymath Gauss64 and the Amer- ican mathematician Adrian1 introduced into science the law of frequency of errors, the French physicist ...00-2012 4. TITLE AND SUBTITLE On Allometry Relations 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT ...AR was given by Sarrus and Rameaux.188 Schmidt–Nielsen195 records that this team of a mathematician and a physician reasoned that the heat gener- ated

  19. Dynamic Operator Overload Estimation during Supervisory Control of Multiple UAVs

    Science.gov (United States)

    2014-01-01

    Olsen, and C. W. Nielsen, "Validating human-robot interaction schemes in multitasking environments," IEEE Systems, Man, and Cybernetics, vol. 35...Breslow is a cognitive scientist at the Naval Research Laboratory, Code 5515, Washington DC 20375; phone: 301-602-3585; email : len.breslow...nrl.navy.mil Daniel Gartenberg is a Ph.D. student at George Mason University, Fairfax VA; email : dgartenb@masonlive.gmu.edu J. Malcolm McCurry is a research

  20. Umfassende molekulargenetische Diagnostik für angeborene Hörstörungen auf Basis neuer Sequenziertechniken

    OpenAIRE

    Bolz, HJ; Neuhaus, C; Bergmann, C; Eisenberger, T

    2011-01-01

    Hintergrund: Etwa 2/3 der angeborenen Hörstörungen (im Folgenden synonym "Taubheit") sind genetisch bedingt. Aufgrund der genetischen Heterogenität (>50 bekannte Gene) war eine umfassende molekulare Diagnostik bislang finanziell und zeitlich nicht leistbar. Diese ist aber wichtig, u.a. um zwischen isolierter und syndromaler Taubheit (mit z.T. schweren Komplikationen wie plötzlichem Herztod beim Jervell und Lange-Nielsen-Syndrom) zu unterscheiden. Durch neue Sequenziermethoden (next-generatio...

  1. INTERVIEW: Quick, Social and Collaborative - wiki-based user documentation at APC by Schneider Electric

    DEFF Research Database (Denmark)

    Møller, Margrethe H.; Pernille Bagger Nielsen, Pernille; Kalianov, Stanislav

    2013-01-01

    In the software documentation department at APC by Schneider Electric in Kolding, Denmark, Technical Writer Pernille Bagger Nielsen writes user documentation for the software developed by the company. In cooperation with Localization Manager Stanislav Kalianov she reorganised the user documentation...... for publication as wiki-based documentation on the internet. The new platform supports their strategy of using agile and iterative, topic-based, collaborative writing when developing user documentation. Their experience will interest readers who consider introducing a similar new strategy....

  2. Mesing Kirke

    DEFF Research Database (Denmark)

    1989-01-01

    Detaljerede opmålinger og bygningsarkæologiske undersøgelser udført i Mesing Kirke i efteråret 1978. Arbejdet er udført i samarbejde med Bendt Longmose Jakobsen og Ole Nielsen. Det samlede arbejde indgår i Nationalmuseets værk Danmarks Kirker, XVI, bind 6 (1988-89) Side: 3123 - 3147. Afsnittet om...... Mesing Kirke er skrevet og redigeret af dr. arkitekt maa Kjeld de Fine Licht...

  3. Mesing Kirke:Opmålinger og undersøgelser af Mesing Kirke udført 1978

    OpenAIRE

    Bock, Lars Nicolai; Longmose Jakobsen, Bendt; Nielsen, Ole

    1989-01-01

    Detaljerede opmålinger og bygningsarkæologiske undersøgelser udført i Mesing Kirke i efteråret 1978. Arbejdet er udført i samarbejde med Bendt Longmose Jakobsen og Ole Nielsen. Det samlede arbejde indgår i Nationalmuseets værk Danmarks Kirker, XVI, bind 6 (1988-89) Side: 3123 - 3147. Afsnittet om Mesing Kirke er skrevet og redigeret af dr. arkitekt maa Kjeld de Fine Licht

  4. The Proceedings of the Conference on Assessment of Ecological Impacts of Oil Spills Held 14-17 Jun 1978, Keystone, Colorado.

    Science.gov (United States)

    1978-01-01

    damage may find that he cannot recover his damage prevention costs , though he could have recovered his costs of hauling an oil soiled boat after the...SEA Otto Gra hi—Nielsen Institute of Marine Research Box 1870 N- Soil Bergen , Norway...oil applied externally to the eggshell . surface (Al bers 1977; Szaro and Albers 1977; Szaro et al. 1978) . Therefore small amounts of oil transferred

  5. Sensitive change detection for remote sensing monitoring of nuclear treaties

    DEFF Research Database (Denmark)

    Canty, Morton J.; Nielsen, Allan Aasbjerg; Schlittenhardt, Jörg

    2005-01-01

    change is a commonplace application in remote sensing, the detection of anthropogenic changes associated with nuclear activities, whether declared or clandestine, presents a difficult challenge. It is necessary to discriminate subtle, often weak signals of interest on a background of irrelevant...... in multispectral, bitemporal image data: New approaches to change detection studies, Remote Sens. Environ. 64(1), 1998, pp. 1--19. Nielsen, A. A., Iteratively re-weighted multivariate alteration detection in multi- and hyperspectral data, to be published....

  6. iDESWEB: Usabilidad: qué es

    OpenAIRE

    Luján Mora, Sergio

    2012-01-01

    Qué es la usabilidad, definiciones en ISO 9241 (usuario, objetivo, contexto) e ISO/IEC 9126 (funcionalidad, fiabilidad, usabilidad, eficiencia, mantenibilidad, portabilidad), definición de Jakob Nielsen: "La usabilidad es un atributo de calidad que mide lo fácil que son de usar los interfaces de usuario", componentes de la usabilidad: facilidad de aprendizaje, eficiencia, memorabilidad, errores, satisfacción. Sitio web del curso: http://idesweb.es/

  7. Adjusting estimative prediction limits

    OpenAIRE

    Masao Ueki; Kaoru Fueda

    2007-01-01

    This note presents a direct adjustment of the estimative prediction limit to reduce the coverage error from a target value to third-order accuracy. The adjustment is asymptotically equivalent to those of Barndorff-Nielsen & Cox (1994, 1996) and Vidoni (1998). It has a simpler form with a plug-in estimator of the coverage probability of the estimative limit at the target value. Copyright 2007, Oxford University Press.

  8. Evaluating Information Assurance Control Effectiveness on an Air Force Supervisory Control and Data Acquisition (SCADA) System

    Science.gov (United States)

    2011-03-01

    Byres, E. J., Lowe, J. (2004). The Myths and facts behind cyber security risks for industrial control systems . Berlin, Germany: VDE 2004 Congress...ACQUISITION (SCADA) SYSTEM THESIS Jason R. Nielsen, Major, USAF AFIT/GCO/ENG/11-10 DEPARTMENT OF THE AIR FORCE AIR UNIVERSITY AIR FORCE...DATA ACQUISITION (SCADA) SYSTEM THESIS Presented to the Faculty Department of Electrical and Computer Engineering Graduate School of

  9. Flavour Democracy in Strong Unification

    CERN Document Server

    Abel, S A; Abel, Steven; King, Steven

    1998-01-01

    We show that the fermion mass spectrum may naturally be understood in terms of flavour democratic fixed points in supersymmetric theories which have a large domain of attraction in the presence of "strong unification". Our approach provides an alternative to the approximate Yukawa texture zeroes of the Froggatt-Nielsen mechanism. We discuss a particular model based on a broken gauged $SU(3)_L\\times SU(3)_R$ family symmetry which illustrates our approach.

  10. Self-consistent one-gluon exchange in soliton bag models

    International Nuclear Information System (INIS)

    Dodd, L.R.; Adelaide Univ.; Williams, A.G.

    1988-01-01

    The treatment of soliton bag models as two-point boundary value problems is extended to include self-consistent one-gluon exchange interactions. The colour-magnetic contribution to the nucleon-delta mass splitting is calculated self-consistently in the mean-field, one-gluon-exchange approximation for the Friedberg-Lee and Nielsen-Patkos models. Small glueball mass parameters (m GB ∝ 500 MeV) are favoured. Comparisons with previous calculations are made. (orig.)

  11. Intrinsic-normal-ordered vertex operators from the multiloop N-tachyon amplitude

    International Nuclear Information System (INIS)

    Aldazabal, G.; Nunez, C.; Bonini, M.; Iengo, R.

    1987-09-01

    We construct vertex operators for arbitrary mass level states of the closed bosonic string. Starting from a generalization of the Koba-Nielsen amplitude which is suitable for an arbitrary genus Riemann surface, we read the vertex operators from the residues of the poles for the intermediate states. Since the original expression is metric independent and normal ordered without the need of inventing any regularization scheme, our vertex operators also possess these properties. We discuss their general features. (author). 17 refs

  12. Cover picture: Difluoroacetic Acid as a New Reagent for Direct C−H Difluoromethylation of Heteroaromatic Compounds

    DEFF Research Database (Denmark)

    Thanh Tung, Truong; Christensen, Søren Brøgger; Nielsen, John

    2017-01-01

    Direct C−H difluoromethylation of electron-deficient positions in nitrogen-containing heterocycles is attained by difluoromethyl radicals generated in-situ from difluoroacetic acid under silver-catalyzed oxidative decarboxylation. Control of the reaction temperature permits either mono- or disubs......- or disubstitution. More information can be found in the Communication by J. Nielsen et al. (DOI: 10.1002/chem.201704261)....

  13. Color-dielectric model as an explanation of the Nolen-Schiffer anomaly

    International Nuclear Information System (INIS)

    Williams, A.G.; Thomas, A.W.

    1986-01-01

    We discuss the quantum chromodynamically motivated color-dielectric model originally proposed by Nielsen and Patkos and show, using some straightforward approximations, that it can lead to charge-symmetry breaking effects in nuclei. We then show, using a local density approximation and standard nuclear structure properties, that for suitable choices of parameters this color-dielectric model can explain the Nolen-Schiffer anomaly

  14. Svingningsteori, Bind. 2

    DEFF Research Database (Denmark)

    Nielsen, Søren R.K.

    Nærværende lærebog i ikke-lineær svingningsteori er skrevet med henblik på undervisningen i bygningsdynamik på konstruktionslinien 9. semester på Aalborg Universitetscenter. Bogens indhold er i det store og hele identisk med et sæt noter Søren R. K. Nielsen udarbejdede i efterårssemestret 1987 i ...

  15. How well do 46 full-scale Danish anaerobic digesters at wastewater treatment plants perform?

    DEFF Research Database (Denmark)

    Andersen, Martin Hjorth; Kirkegaard, Rasmus Hansen; Nielsen, Per Halkjær

    (2016): Identifying the abundant and active microorganisms common to full-scale anaerobic digesters. bioRxiv.doi.org/10.1101/104620. 2. McIlroy, S.J., R.H. Kirkegaard, B. McIlroy, M. Nierychlo, J.M. Kristensen, S.M. Karst, M. Albertsen and P.H. Nielsen (2017): MiDAS 2.0: An ecosystem-specific taxonomy...

  16. Challenging music teacher education in Norway: popularmusic and music teacher education

    OpenAIRE

    Christophersen, Catharina

    2017-01-01

    Festskrift til Geir Johansen While there are ongoing debates about popular music education’s legitimacy in some parts of the world (Ho, 2014; Mantie, 2013; Feichas, 2010), popular music repertoire has been a part of Nordic music education curricula over the last four or five decades (Dyndahl & Nielsen, 2014; Karlsen & Väkevä, 2012; Lembcke, 2010). Nevertheless, it seems that the full potential of popular music in Norwegian education has not been realized, among other things because of domi...

  17. Mørtelegenskaber og billedbehandling (Mortar properties and image processing)

    DEFF Research Database (Denmark)

    Nielsen, Anders

    1998-01-01

    The properties of lime mortars can be essentially improved by adding fillers to the mortars in an intelligent way. This is shown in the thesis of Thorborg von Konow (1997).The changes in the pore structure and the following changes in properties can be treated by means of the rules in materials m...... mechanics developed by Lauge Fuglsang Nielsen on this institute. The necessary pore characteristics are measured by means of image processing....

  18. The Effect of Visualisation on a Cognitively Demanding Task

    OpenAIRE

    Mahzoon, Alireza

    2015-01-01

    Nowadays, it is more common to see simple interfaces rather than working with the interfaces which look complex. The problem that most students and experts face with when evaluating an interface is mixing up the meaning of usability and complexity. The point is that some of these complex interfaces fulfill the requirements for the definition of usability, ISO 9241 (Bevan, 2001) and usefulness (Nielsen, 2012). In the experiments in what follows, visualization might help the subjects to have a ...

  19. PRICE REACTIONS AND ORGANIC PRICE PREMIUMS FOR PRIVATE LABEL AND BRANDED MILK

    OpenAIRE

    Zhuang, Yan; Dimitri, Carolyn; Jaenicke, Edward C.

    2010-01-01

    Using Nielsen Homescan data set from 52 markets in the United States, this paper assesses the price interactions among the four fluid milk categories (organic private label, organic national brand, non-organic private label and non-organic national brand), how demographic variables and product properties in a market affect milk prices, and the impacts of private label and organic milk market shares on milk prices. We find several types of price competition exist among the four milk categories...

  20. The real thing is something else

    DEFF Research Database (Denmark)

    Nielsen, Henrik Smed

    2008-01-01

    The trailer to Lady in the Lake (1947) promises an experience of the real which it will provide by having the camera assume Philip Marlowe's first person perspective throughout. Critics have discounted the experiment for a variety of reasons. Adopting a phenomenological perspective and comparing ...... the film to RoboCop (1987), Henrik Smed Nielsen suggests an original reason why its first person perspective "just does not feel right." Udgivelsesdato: 16 Juni...

  1. Bisimulation for Higher-Dimensional Automata. A Geometric Interpretation

    DEFF Research Database (Denmark)

    Fahrenberg, Ulrich

    We show how parallel compostition of higher-dimensional automata (HDA) can be expressed categorically in the spirit of Winskel & Nielsen. Employing the notion of computation path introduced by van Glabbeek, we define a new notion of bisimulation of HDA using open maps. We derive a connection...... between computation paths and carrier sequences of dipaths and show that bisimilarity of HDA can be decided by the use of geometric techniques....

  2. Forslag til en aktionærforeningsmodel for Forenet Kredit (Foreningen Nykredit)

    DEFF Research Database (Denmark)

    Raaballe, Johannes

    Møller og Nielsens konklusioner. Med dette som baggrund præsenteres og diskuteres i nærværende artikel en alternativ model – en aktionærforeningsmodel – til løsning af Nykredits kapitaludfordring. Nærværende artikel er tænkt som et debatoplæg og rejser spørgsmålet, om man helt skal kaste en flere...

  3. Changing the Air Force Narrative

    Science.gov (United States)

    2014-10-14

    Expressive Power of Videogames , makes a case for using interactive software like an app or a video game to inform the public about the USAF mission... Videogames are an expressive medium. They represent how real and imagined systems work. They invite players to interact with those systems and...Unleashing the Power of Cross-Platform Advertising. Nielsen. Bogost, I (2010). Persuasive Games: The Expressive Power of Videogames . The MIT Press

  4. Preclinical Validation of Anti-Nuclear Factor Kappa B Therapy against Vestibular Schwannoma and Neurofibromatosis Type II

    Science.gov (United States)

    2015-06-01

    Thomsen, J., Nielsen, F.C., 2010. Deregulated genes in sporadic vestibular schwannomas. Otol. Neurotol. 31 (2), 256e266. Cioffi, J.A., Yue, W.Y., Mendolia...Thomas, R., Gope, M.L., Doddaballapur, S.K., Gope, R., 2006. Age dependent phosphorylation and deregulation of p53 in human vestibular schwannomas. Mol...tissue was visualized and imaged using a Carl Zeiss 2000 upright microscope (Carl Zeiss, Jena, Germany ). Schwann and schwannoma cell isolation and

  5. Hyperbolic and semi-parametric models in finance

    Science.gov (United States)

    Bingham, N. H.; Kiesel, Rüdiger

    2001-02-01

    The benchmark Black-Scholes-Merton model of mathematical finance is parametric, based on the normal/Gaussian distribution. Its principal parametric competitor, the hyperbolic model of Barndorff-Nielsen, Eberlein and others, is briefly discussed. Our main theme is the use of semi-parametric models, incorporating the mean vector and covariance matrix as in the Markowitz approach, plus a non-parametric part, a scalar function incorporating features such as tail-decay. Implementation is also briefly discussed.

  6. Usability Evaluation of Air Warfare Assessment & Review Toolset in Exercise Black Skies 2012

    Science.gov (United States)

    2013-12-01

    is, it allows the user to do what they want to do with it ( Pressman , 2005). This concept is sometimes called fitness for purpose (Nielsen, 1993...Other characteristics of good software defined by Pressman (2005) are: reliability – the proportion of time the software is available for its intended...Diego, CA: Academic Press,. Pressman , R. S. (2005). Software Engineering: A Practitioner’s Approach. New York: McGraw- Hill. Symons, S., France, M

  7. The Effect of Nicotine Replacement Therapy Advertising on Youth Smoking

    OpenAIRE

    Henry Saffer; Melanie Wakefield; Yvonne Terry-McElrath

    2007-01-01

    This paper examines the effect of nicotine replacement therapy (NRT) advertising on youth smoking. NRT advertising could decrease smoking by informing smokers that the product can make quitting easier and thus inducing more smokers to try and quit. However, a moral hazard is created because NRT advertising increases the expectation that cessation is relatively easy. NRT advertising could thus induce youth to smoke, to smoke more and/or to delay quit attempts. Data from Nielsen Media Research ...

  8. Clinical epidemiology in the era of big data: new opportunities, familiar challenges

    OpenAIRE

    Ehrenstein,Vera; Nielsen,Henrik; Pedersen,Alma B; Johnsen,Søren P; Pedersen,Lars

    2017-01-01

    Vera Ehrenstein, Henrik Nielsen, Alma B Pedersen, Søren P Johnsen, Lars Pedersen Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus N, Denmark Abstract: Routinely recorded health data have evolved from mere by-products of health care delivery or billing into a powerful research tool for studying and improving patient care through clinical epidemiologic research. Big data in the context of epidemiologic research means large interlinkable data s...

  9. Secrets Pages in DR’s Playbook

    DEFF Research Database (Denmark)

    Nielsen, Jakob Isak

    According to former Head of Drama at DR, Ingolf Gabold, one of the “great” and “strange” secrets subtending the success of DR’s TV series is the extremely deliberate work with audiovisual style (Gabold in Nielsen 2012). Here - as elsewhere - Gabold highlights the so-called “paramount-meeting” and......According to former Head of Drama at DR, Ingolf Gabold, one of the “great” and “strange” secrets subtending the success of DR’s TV series is the extremely deliberate work with audiovisual style (Gabold in Nielsen 2012). Here - as elsewhere - Gabold highlights the so-called “paramount...... shifts already took place with Een gang strømer (1987) (Refn in Nielsen 2006). Combining various methods (audiovisual analysis, media systemic analysis [see Hallin & Mancini, Vestergaard 2007] and interview-driven production studies [see Frandsen 2007, Caldwell 2008] that hone in on this particular...... aspect of DR’s productions by interviewing both management and creative personnel) this paper will discuss the causal mechanisms that subtend the development of audiovisual style in DR series from Gøngehøvdingen to 1864 and will conclude with reflections on the role of DR-series’ style in the age...

  10. Oxygen Evolution on Model Well-Characterised Mass-Selected Nanoparticles of RuOx

    DEFF Research Database (Denmark)

    Paoli, Elisa Antares; Masini, Federico; Frydendal, Rasmus

    2014-01-01

    . [6] M. Vukovic, J. Chem. Soc. Faraday Trans., vol. 86, no. 22, pp. 3743–3746, 1990. [7] R. Forgie, G. Bugosh, K. C. Neyerlin, Z. Liu, and P. Strasser, Electrochem. Solid-State Lett., vol. 13, no. 4, p. B36, 2010. [8] Y. Lee, J. Suntivich, K. J. May, E. E. Perry, and Y. Shao-horn, J. Phys. Chem C Lett......, and P. Strasser, ChemCatChem, vol. 2, no. 7, pp. 724–761, Jun. 2010. [2] A. Marshall, B. Børresen, G. Hagen, M. Tsypkin, and R. Tunold, Energy, vol. 32, no. 4, pp. 431–436, Apr. 2007. [3] P. C. K. Vesborg and T. F. Jaramillo, RSC Adv., vol. 2, no. 21, p. 7933, 2012. [4] F. J. Perez-Alonso, D. N. Mc......Carthy, A. Nierhoff, P. Hernandez-Fernandez, C. Strebel, I. E. L. Stephens, J. H. Nielsen, and I. Chorkendorff, Angew. Chem. Int. Ed. Engl., vol. 51, no. 19, pp. 4641–3, May 2012. [5] S. Murphy, R. M. Nielsen, C. Strebel, M. Johansson, and J. H. Nielsen, Carbon N. Y., vol. 49, no. 2, pp. 376–385, Feb. 2011...

  11. Faktoring – jedna z hlavních forem financování malých a středních podniků

    Directory of Open Access Journals (Sweden)

    Müllerová Libuše

    2009-12-01

    Full Text Available Faktoring představuje službu, kterou poskytují specializované faktoringové společnosti svým klientům v souvislosti s postoupením nebo se správou pohledávek. Ve své podstatě se jedná o určitý způsob úvěrování, využívaný zejména malými a středními podniky. V praxi existuje několik forem faktoringu v závislosti na tom, do jaké míry přechází na faktora vlastnictví pohledávek a rizika jejich nesplacení. Podle toho se pak faktoringové transakce promítají do účetnictví faktora i klienta. Vzhledem k tomu, že tato služba ani její formy není upravená žádným právním předpisem, postupují faktoringové společnosti často tak, že podmínky ve smlouvách – z důvodu daňových – často zakrývají svojí formou skutečný stav. Uvedený příspěvek základní formy faktoringu vymezuje, popisuje jejich správné účtování včetně daňových dopadů. Factoring is a service, which is offered by specialized factoring agencies to their clients in case of transfer (sale or governance of receivables. In fact, it represents a specific mode of crediting which is mostly preferred by small and medium enterprises. In practices of factoring several forms are differentiated depending on scale of property and risk transfer to the factor. According to these circumstances the factoring transactions are recognized by the factor and the client. The factoring services are not so far regulated by any legal provision. For this reason factoring agencies are proceeding in such a way, that contract conditions – because of tax considerations – hide by their form the substance. The paper describes the factoring forms and interprets their correct recognition on accounting, including tax consequences.

  12. Problematizing contemporary men/masculinities theorizing: the contribution of Raewyn Connell and conceptual-terminological tensions today.

    Science.gov (United States)

    Beasley, Chris

    2012-12-01

    Critical studies of men and masculinities (CSMM) have burgeoned in recent times. For this reason, it seems to me a useful moment to reflect on what I see as some tensions, even contradictions, in these studies. In keeping with Chantal Mouffe's espousal of the advantages of agonism rather than consensus, I suggest that heterogeneous theoretical directions in scholarship attending to men/masculinities are by no means to be discouraged. However, the various theoretical tools employed in this scholarship may be incommensurable and thus produce a certain inconsistency or even incoherence. In this context, I suggest that in order to more clearly articulate current theoretical/terminological debates it is important to undertake analysis of key conceptual distinctions and widely used terms, such as notions of structure and patriarchy, gender identities/masculinities/men, hegemony and hegemonic masculinity, and relations between gender and sexuality, amongst others. The aim here is not to produce or require homogeneity in studies of men/masculinities but rather to provide an opportunity to consider the epistemological frameworks which inform the political intentions and goals of this sphere of scholarship. © London School of Economics and Political Science 2012.

  13. Speaking of users: on user discourses in the field of public libraries

    Directory of Open Access Journals (Sweden)

    Ase Hedemark

    2005-01-01

    Full Text Available Introduction. The aim of the study reported is to examine user discourses identified in the Swedish public library field. The following questions are posed: What user discourses can be found and what characterises them? How are users categorised and what does this categorisation imply? The departure point in this paper is that the ways users are categorised influence their information behaviour. Plausible consequences for the relation between the interest of the public library and the users are discussed. Method. The empirical focus of the paper is a discourse analysis with a starting-point in Ernesto Laclaus and Chantal Mouffes discourse theory. Analysis. Sixty-two articles from three established Swedish library journals are analysed through a model in four phases. These phases include designations of users, user categories, themes within which users are described and user discourses. Results. Four user discourses are revealed: a general education discourse, a pedagogical discourse, an information technology discourse and an information management discourse. Conclusion. The discourses hold both levels of idealizing and experience related rhetoric. The dominant general education discourse is based on a tradition of fostering and refining as well as educating the general public and thereby reproduces inequality between the user and the library.

  14. STS-70 Post Flight Presentation

    Science.gov (United States)

    Peterson, Glen (Editor)

    1995-01-01

    In this post-flight overview, the flight crew of the STS-70 mission, Tom Henricks (Cmdr.), Kevin Kregel (Pilot), Major Nancy Currie (MS), Dr. Mary Ellen Weber (MS), and Dr. Don Thomas (MS), discuss their mission and accompanying experiments. Pre-flight, launch, and orbital footage is followed by the in-orbit deployment of the Tracking and Data Relay Satellite (TDRS) and a discussion of the following spaceborne experiments: a microgravity bioreactor experiment to grow 3D body-like tissue; pregnant rat muscular changes in microgravity; embryonic development in microgravity; Shuttle Amateur Radio Experiment (SAREX); terrain surface imagery using the HERCULES camera; and a range of other physiological tests, including an eye and vision test. Views of Earth include: tropical storm Chantal; the Nile River and Red Sea; lightning over Brazil. A three planet view (Earth, Mars, and Venus) was taken right before sunrise. The end footage shows shuttle pre-landing checkout, entry, and landing, along with a slide presentation of the flight.

  15. Performance and Politics in the Public Sphere

    Directory of Open Access Journals (Sweden)

    Pia Wiegmink

    2011-12-01

    Full Text Available Pia Wiegmink’s timely examination of the transforming transnational spaces of protest in a globalizing and technologically mediated public sphere in “Performance and Politics in the Public Sphere” offers a well-researched review of contemporary theory surrounding ideas of the political (Chantal Mouffe, the public sphere (Jürgen Habermas, the transnational public sphere (Nancy Fraser, and the reterritorialized transnational public sphere (Markus Schroer as the basis for her analysis of how the performance of political action in public—virtual or physical—is transformed by the capacity of the local to be played on a global stage, thus turning the citizen-actor into a cosmopolitan, transnational force. Tracing examples from the Seattle protests against the World Trade Organization meetings in 1999 by the Global Justice Movement to the work of the Electronic Disturbance Theater, from the civil rights movement to the subject matter of her larger study, “The Church of Life After Shopping,” “Billionaires for Bush,” and “The Yes Men,” Wiegmink provides an important analysis of the “alternative aesthetics” of the counterpublics’ formation, dissent, and action in and against hegemony. This selection is taken from her monograph, Protest EnACTed: Activist Performance in the Contemporary United States, a strong, cultural studies–focused contribution to transnational American Studies.

  16. On Truth and Emancipation

    Directory of Open Access Journals (Sweden)

    Andreas Hjort Bundgaard

    2012-09-01

    Full Text Available This article has two main currents. First, it argues that an affinity or similarity can be identified between the philosophy of Gianni Vattimo (the so-called “Weak Thinking” and the “Discourse Theory” of Ernesto Laclau and Chantal Mouffe. The two theorizations are engaged with related problems, but have conceptualized them differently; they share central insights, but understand them with different vocabularies. The article furthermore illuminates as regards what this affinity consists in, and it discusses the differences and similarities between the two theoretical positions. The second current of the article takes the ‘postmodern’ philosophical problems of anti-foundationalism and nihilism as its point of departure. It raises the questions of: 1 how it is possible at the same time to take the critique of universality and objectivity seriously and still believe in the value of ethics and science; and, 2 how we are to understand emancipation if there is no necessary relationship between truth and freedom. The article investigates the status, meaning and interconnection of the categories of truth, knowledge, ethics, politics and emancipation in the light of the absence of metaphysical first principles. The article concludes that: A faith can constitute a “weak foundation” of knowledge and ethics; and, B nihilism can be combined with the political and ethical ambitions of universal human emancipation and radical democracy.

  17. Heveliana 2011–2016

    Directory of Open Access Journals (Sweden)

    Karolina Targosz

    2017-12-01

    Full Text Available A number of publications devoted to Jan Heweliusz have been published between 2011 and 2016. On the occasion of the 400th anniversary of his birthday celebrated in 2011, four books have been published gathering the conferences and lectures, with a great deal of foreign authors presenting various aspects of the Gdańsk astronomer’s activities and achievements. In 2014, the publishing of Hevelius’s correspondence was initiated with the volume Prologomena. This article critically discusses the mentioned publications, pointing out their advantages and shortcomings. The preliminary study of the volume by Chantal Grell was also published in a Polish translation as a separate book. The author has indeed – more precisely than her predecessors – presented the years of Hevelius’s studies and the network of his correspondents, however overly emphasized his polemics with the French and English scholars. Her final conclusion, qualifying Hevelius as an amateur isolated from the leading currents of the seventeenth century, is contradictory to the evidence of his correspondence, which will be published over the next years.

  18. FEMININO, MASCULINO: SIGNIFICAÇÕES QUE DISPUTAM HEGEMONIA

    Directory of Open Access Journals (Sweden)

    Joice Oliveira Nunes

    2015-02-01

    Full Text Available Joice Oliveira Nunes DOI: 10.12957/periferia.2013.15339O presente estudo analisa questões de gênero e sexualidade como relativas ao processo de constituição do currículo de Educação em Direitos Humanos, procurando identificar que significados deslizam, disputam hegemonia e ganham espaço e/ou são silenciados em textos voltados à educação básica, selecionados no/pelo Núcleo de Educação Continuada. Toma a teoria do discurso de Ernesto Laclau e Chantal Mouffe como base para analisar a diferença como processo de produção discursiva e, na perspectiva da Educação em Direitos Humanos, discutir com base em Aura Helena Ramos a tensão igualdade/diferença. A leitura dos textos que compõem o material empírico do estudo permite identificar a atenção em relação às diferenças de gênero e a invisibilização das diferenças em relação ao tema sexualidade.

  19. Performance and Politics in the Public Sphere

    Directory of Open Access Journals (Sweden)

    Pia Wiegmink

    2011-12-01

    Full Text Available Pia Wiegmink’s timely examination of the transforming transnational spaces of protest in a globalizing and technologically mediated public sphere in “Performance and Politics in the Public Sphere” offers a well-researched review of contemporary theory surrounding ideas of the political (Chantal Mouffe, the public sphere (Jürgen Habermas, the transnational public sphere (Nancy Fraser, and the reterritorialized transnational public sphere (Markus Schroer as the basis for her analysis of how the performance of political action in public—virtual or physical—is transformed by the capacity of the local to be played on a global stage, thus turning the citizen-actor into a cosmopolitan, transnational force. Tracing examples from the Seattle protests against the World Trade Organization meetings in 1999 by the Global Justice Movement to the work of the Electronic Disturbance Theater, from the civil rights movement to the subject matter of her larger study, “The Church of Life After Shopping,” “Billionaires for Bush,” and “The Yes Men,” Wiegmink provides an important analysis of the “alternative aesthetics” of the counterpublics’ formation, dissent, and action in and against hegemony. This selection is taken from her monograph, Protest EnACTed: Activist Performance in the Contemporary United States, a strong, cultural studies–focused contribution to transnational American Studies.

  20. Democracy: Between the essentially contested concept and the agonistic practice: Connolly, Mouffe, Tully

    Directory of Open Access Journals (Sweden)

    Sladeček Michal

    2010-01-01

    Full Text Available The text considers points of view of theoreticians of the radical pluralism (democracy: Connolly (William Connolly, Mouffe (Chantal Mouffe and Tully (James Tully with regard to the status and the nature of concepts in the political discourse, as well as the consequences of these conceptual presumptions to understanding democracy. The three authors emphasize the essential contestability of political concepts, the paradox of liberal democracy and the need to revise standard rational consensus theories of democracy. Also, the three authors take over the specific interpretation of Vittgenstein to the direction of political theory the centre of which consists of everyday contingent practices of politics as well as dissent about their assessment. The text analyzes the extent to which this reading is compatible to Wittgenstein's position. The author defends the opinion that the essential contestability does not imply agonism and denial of the significance of rules and tries to indicate to the points of illegitimate transition from antiessentialism to unconsensus rules. Also, the text underlines the flaws of dissent conception of democracy and social integration.

  1. Vildagliptin: a new oral treatment for type 2 diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Chantal Mathieu

    2008-12-01

    Full Text Available Chantal Mathieu, Evy DegrandeDepartment of Endocrinology, Katholieke Universiteit Leuven, Leuven, BelgiumAbstract: Vildagliptin is a new oral antidiabetic agent that enhances pancreatic islet cell responsiveness to glucose. An extensive clinical program involving approximately 22,000 patients and 7000 patient-years of exposure to vildagliptin has shown that the agent is well tolerated and efficacious in improving glycemic control in patients with type 2 diabetes mellitus (T2DM. Monotherapy trials have shown that significant HbA1c lowering is accompanied by body weight-neutral and lipid-neutral effects, low risk of edema, and low risk of hypoglycemia. These characteristics make vildagliptin a favorable partner for combination therapy. Studies of vildagliptin as an add-on to metformin have shown significant improvements in glycemic control (comparable to that of thiazolidinedione add-on, with the combination being well tolerated and associated with low risks for hypoglycemia and adverse effects on weight or lipid levels. Good tolerability and clinically relevant improvements in glycemic control have also been observed with vildagliptin as an add-on treatment to sulfonylurea, thiazolidinedione, or insulin treatment or in initial combination treatment with pioglitazone. Improved β-cell function and glycemic control have been shown with vildagliptin in subjects with impaired glucose tolerance and in T2DM patients with mild hyperglycemia, with some evidence in the latter suggesting the potential for modifying disease course.Keywords: diabetes, vildagliptin, incretin, metformin, add-on treatment, hypoglycemia

  2. Golden Jubilee Photos: Doors wide open

    CERN Document Server

    2004-01-01

    http://www.cern.ch/cern50/ The reception area and visits desk (formerly PIO - Public Information Office) in 1972. Régine Chareyron (on the right), who has worked for the Visits Service for 35 years, is pictured here with Chantal Montuel and Cora Roth. CERN inaugurated its permanent visitor centre "Microcosm" in 1989. This brand new outreach facility added a crowning touch to CERN's tradition of openness in conducting its research activities. In keeping with Article II of the Convention, which stipulates that "the results of its (...) work shall be published or otherwise made available," CERN was already organising visits for the general public in the late 1950s, with members of the personnel doubling up as voluntary tour guides. By 1959, the Laboratory was opening its doors to almost 2 500 visitors a year. Ten years down the line, that number had risen to 12 700, and today CERN welcomes some 30 000 visitors through its doors every year. In addition, the Visits Service has developed teaching packs for sc...

  3. WIKIPEDIA AND THE POLITICS OF MASS COLLABORATION

    Directory of Open Access Journals (Sweden)

    Nathaniel Tkacz

    2010-01-01

    Full Text Available Working together to produce socio-technological objects, based on emergent platforms of economic production, is of great importance in the task of political transformation and the creation of new subjectivities. Increasingly, “collaboration” has become a veritable buzzword used to describe the human associations that create such new media objects. In the language of “Web 2.0”, “participatory culture”, “user-generated content”, “peer production” and the “produser”, first and foremost we are all collaborators. In this paper I investigate recent literature that stresses the collaborative nature of Web 2.0, and in particular, works that address the nascent processes of peer production. I contend that this material positions such projects as what Chantal Mouffe has described as the “post-political”; a fictitious space far divorced from the clamour of the everyday. I analyse one Wikipedia entry to demonstrate the distance between this post-political discourse of collaboration and the realities it describes, and finish by arguing for a more politicised notion of collaboration.

  4. Dubowitz syndrome: common findings and peculiar urine odor

    Directory of Open Access Journals (Sweden)

    Chehade C

    2013-10-01

    Full Text Available Cynthia Chehade,1 Johnny Awwad,2 Nadine Yazbeck,1 Marianne Majdalani,1 Rima Wakim,1 Hala Tfayli,1 Chantal Farra1,31Department of Pediatrics and Adolescent Medicine, American University of Beirut Medical Center, Beirut, Lebanon; 2Department of Obstetrics and Gynecology, American University of Beirut Medical Center, Beirut, Lebanon; 3Department of Pathology and Laboratory Medicine, American University of Beirut Medical Center, Beirut, LebanonBackground: Dubowitz syndrome is a rare, autosomal recessive disorder characterized by intrauterine and postnatal growth retardation, severe microcephaly, psychomotor retardation, hyperactivity, eczema, and characteristic dysmorphic facial features. Although many cases have been reported, the cause of this disease is still unknown.Case: We present here the case of a Lebanese girl with Dubowitz syndrome in whom an unpleasant urine odor was persistently reported since birth.Conclusion: Although Dubowitz syndrome has been largely described in the medical literature, this is the first time that a peculiar urine odor was reported. This case report adds a new and unusual feature to the numerous findings related to this rare polymorphous syndrome.Keywords: Dubowitz syndrome, autosomal recessive, developmental delay, odorous urine

  5. Die postpolitische Stadt

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    Erik Swyngedouw

    2013-12-01

    Full Text Available Die Polis ist tot, es lebe die kreative Stadt! Während die Stadt, zumindest in Teilen des städtischen Raums, blüht und gedeiht, scheint die Polis im idealisierten griechischen Sinn dem Untergang geweiht; in diesem Verständnis ist sie der Ort der öffentlichen politischen Auseinandersetzung und demokratischen Unterhandlung und somit eine Stätte (oft radikaler Abweichung und Unstimmigkeit, an der die politische Subjektivierung buchstäblich ihren Platz hat. Diese Figur einer entpolitisierten (oder postpolitischen und postdemokratischen Stadt im Spätkapitalismus bildet das Leitmotiv des vorliegenden Beitrags. Ich lehne mich dabei an Jacques Rancière, Slavoj Žižek, Chantal Mouffe, Mustafa Dikeç, Alain Badiou und andere Kritiker jenes zynischen Radikalismus an, der dafür gesorgt hat, dass eine kritische Theorie und eine radikale politische Praxis ohnmächtig und unfruchtbar vor jenen entpolitisierenden Gesten stehen, die in der polizeilichen Ordnung des zeitgenössischen neoliberalen Spätkapitalismus als Stadtentwicklungspolitik [urban policy] und städtische Politik [urban politics] gelten. Ziel meiner Intervention ist es, das Politische wieder in den Mittelpunkt der zeitgenössischen Debatten über das Urbane zu stellen. [...

  6. Decolonizing Engagement? Creating a Sense of Community through Collaborative Filmmaking

    Directory of Open Access Journals (Sweden)

    Sarah Marie Wiebe

    2016-03-01

    Full Text Available The visual medium has the potential to be a creative avenue for enhancing  awareness, critical thought and social justice. Through the prism of collaborative filmmaking, academic-activists can enrich textual analyses while creating what Jacques Rancière calls a “sense of community” among participants. This article reflects on the process of co-producing an Indigenous youth-driven documentary film, Indian Givers, which is publicly available on YouTube. It discusses the applied practice of engaging in a collaborative process with the aim of countering Western models of knowledge. The film and this article each draw into focus the experiences and stories of Indigenous youth who live in a highly polluted place commonly referred to as Canada’s “Chemical Valley.” Informed by Chantal Mouffe’s notion of agonism, I contend that collaborative filmmaking contributes to anti-oppressive and community engaged scholarship by facilitating intercultural dialogue, offering a reflexive and relational approach to research, co-creating knowledge and contributing to social action. This paper reflects on some of the challenges of collaborative filmmaking in order to contribute to academic-activist research. As an anti-oppressive research tool, collaborative filmmaking provides a forum for resistance to dominant colonial discourses while creating space for radical difference in pursuit of decolonization.

  7. Eye malformations in Cameroonian children: a clinical survey

    Directory of Open Access Journals (Sweden)

    Eballé AO

    2012-10-01

    Full Text Available André Omgbwa Eballé,1,2 Augustin Ellong,3 Godefroy Koki,3 Ngoune Chantal Nanfack,3 Viola Andin Dohvoma,3 Côme Ebana Mvogo2,31Yaoundé Gynaecology, Obstetrics and Pediatrics Hospital, Yaoundé, Cameroon; 2Faculty of Medicine and Pharmaceutical Sciences, University of Douala, Cameroon; 3Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, CameroonSummary: The aim of this work was to describe the clinical aspects of eye malformations observed at the ophthalmology unit of the Yaoundé Gynaecology, Obstetrics and Pediatrics Hospital.Patients and methods: We carried out a retrospective study of all malformations of the eye and its adnexae observed among children aged 0–5 years who were seen at the ophthalmology unit from January 2003 to December 2009.Results: Out of the 2254 children who were examined, 150 (6.65% presented eye malformations. The mean age was 14.40 ± 4 months. Eye malformations were diagnosed in 71.66% of cases during the first year of life. The most frequent malformations were congenital lacrimal duct obstruction (66.66%, congenital cataract (10.9%, congenital glaucoma (10.9%, microphthalmos (5.03%, and congenital ptosis (3.77%.Conclusion: Eye malformations among children can lead to visual impairment and are a cause for discomfort to children and parents. Therefore, systematic postnatal screening is recommended to enable early management.Keywords: malformations, ophthalmology, child, Cameroon

  8. Retratos próprios e desconhecidos: experiências de fronteiras (? E diálogos artísticos nas Amazônias Ocidental e Oriental

    Directory of Open Access Journals (Sweden)

    John Fletcher

    2017-03-01

    Full Text Available O presente trabalho apresenta uma interpretação crí- tica e social de dois projetos artísticos apresentados na cidade de Popayán, Colômbia, localizada na Amazônia Ocidental, em diálogo com outro projeto visual realizado na cidade de Belém, Pará, Brasil, território pertencente à Amazônia Oriental. Em termos conceituais, o mesmo será amparado por alguns eixos de pensamentos críticos como os de Clifford Geertz, Raymond Williams, Pierre Bordieu, Chantal Mouffe, Ernesto Laclau, Mikhail Bakhtin e Nestor García Canclini, bem como buscará destacar uma metodologia polifônica, em muito articulada com alguns dos pressupostos da participação de distintos sujeitos para um agenciamento liminar do pensamento Latino Americano. É sob estes marcadores contextuais, portanto, que a pesquisa se alia a uma operação interpretativa para se rascunhar e debater aproximações e distanciamentos alocados no interior destas Amazônias, cujas visibilidades dão sustentação para horizontes dinâmicos, talvez mais inclusivos e menos autoritários. Palavras-chave: Arte Contemporânea, Interpretação, Amazônia, Colômbia.

  9. International Congress on Transposable Elements (ICTE) 2012 in Saint Malo and the sea of TE stories.

    Science.gov (United States)

    Ainouche, Abdelkader; Bétermier, Mireille; Chandler, Mick; Cordaux, Richard; Cristofari, Gaël; Deragon, Jean-Marc; Lesage, Pascale; Panaud, Olivier; Quesneville, Hadi; Vaury, Chantal; Vieira, Cristina; Vitte, Clémentine

    2012-10-30

    An international conference on Transposable Elements (TEs) was held 21-24 April 2012 in Saint Malo, France. Organized by the French Transposition Community (GDR Elements Génétiques Mobiles et Génomes, CNRS) and the French Society of Genetics (SFG), the conference's goal was to bring together researchers from around the world who study transposition in diverse organisms using multiple experimental approaches. The meeting drew more than 217 attendees and most contributed through poster presentations (117), invited talks and short talks selected from poster abstracts (48 in total). The talks were organized into four scientific sessions, focused on: impact of TEs on genomes, control of transposition, evolution of TEs and mechanisms of transposition. Here, we present highlights from the talks given during the platform sessions. The conference was sponsored by Alliance pour les sciences de la vie et de la santé (Aviesan), Centre national de la recherche scientifique (CNRS), Institut national de la santé et de la recherche médicale (INSERM), Institut de recherche pour le développement (IRD), Institut national de la recherche agronomique (INRA), Université de Perpignan, Université de Rennes 1, Région Bretagne and Mobile DNA. CHAIR OF THE ORGANIZATION COMMITTEE: Jean-Marc Deragon ORGANIZERS: Abdelkader Ainouche, Mireille Bétermier, Mick Chandler, Richard Cordaux, Gaël Cristofari, Jean-Marc Deragon, Pascale Lesage, Didier Mazel, Olivier Panaud, Hadi Quesneville, Chantal Vaury, Cristina Vieira and Clémentine Vitte.

  10. Curriculum policies and teaching evaluation in the Ibero-American context

    Directory of Open Access Journals (Sweden)

    Rosanne Evangelista Dias

    2016-09-01

    Full Text Available Teaching has become a central issue in the Ibero-American discourses for basic education, in order to attribute, as a privilege, to the teaching work the guarantee of students‟ school success and, consequently, reach quality in education. From such discourses, the policy texts have defended the production of evaluation policies aiming at controlling the curriculums of teaching education (initial and continuous development and action. In this paper, which is theoretically and methodologically guided by Ernesto Laclau‟s and Chantal Mouffe‟s Discourse Theory, I analyze the processes of discourse articulation present in the texts by Organização dos Estados Iberoamericanos – OEI (Ibero-American States Organization and UNESCO (United Nations Educational, Scientific and Cultural Organization, highlighting the significant performance as the focus of evaluation. In the analysis of discourses regarding teachers‟ education and work established as a target for the Ibero-American region, with focus on the professional performance, the competences gain importance as a model of curricular organization. I conclude pointing out that the attempts to control the teaching professional community regarding their education and work assign new roles, marked by accountability, to the teachers.

  11. Nummulite bioperforations and palaeoenvironments in the middle Eocene of the Berici Mts. (N Italy)

    Science.gov (United States)

    Papazzoni, C. A.; Kytayev, N.

    2012-04-01

    A quantitative analysis of bioperforations on several tests of Nummulites lyelli and N. discorbinus (B forms) has been performed on four large polished slabs (90 x 45 cm) coming from different levels of middle Eocene shallow-water limestones. About 80% of N. lyelli B and 15% of N. discorbinus B show some type of bioperforation, indicating a vast activity of boring organisms in the life environment. Moreover, encrusting of the same tests by coralline algae and spirorbid worms is common. Seven different types of bioperforation were distinguished: large-irregular, small-irregular, total-irregular, spiral, small circular, transversal, and paraboloid. The spiral and small circular borings were attributed to Trypanites helicus, according to Görmus & Nielsen (2006). The transversal and paraboloid ones resemble Oichnus ispp. (Görmus & Nielsen, 2006). According to Nielsen & Görmus (2004) Trypanites helicus is probably associated with nematod worms. The irregular borings (especially the large-irregular and total-irregular) are still problematic, but could tentatively be attributed to gastropods (Sliter, 1971). The scarce abrasion and fragmentation of the bioeroded tests seems to point to a good degree of authochthony of the nummulite tests, with no or very limited lateral transport. Moreover, the percentages of bored tests are strikingly uniform in the different levels, even if the fossil assemblages show some variation and represent probably slightly different paleoenvironments. The bioperforations have a potential use to detect transport and reworking, since the sediment infilling could be either the same as surrounding or a different one. A careful analysis of this feature is therefore preliminary to the biostratigraphic use of the fossil nummulites.

  12. Child and adolescent exposure to food and beverage brand appearances during prime-time television programming.

    Science.gov (United States)

    Speers, Sarah E; Harris, Jennifer L; Schwartz, Marlene B

    2011-09-01

    The food industry disproportionately markets to young people through product placements. Children and adolescents may be more susceptible to these disguised persuasive attempts. Quantify incidence and youth exposure to food and beverage brand appearances within shows on prime-time TV. Data on the number of food, beverage, and restaurant brand appearances within shows during prime-time programming in 2008 were purchased from Nielsen and analyzed by product category and company in 2010. Exposure to these brand appearances by children, adolescents, and adults were examined and compared with exposure to prime-time TV advertisements for the same categories and companies using additional Nielsen data. Food, beverage, and restaurant brands appeared a total of 35,000 times within prime-time TV programming examined by Nielsen in 2008. Regular soft drinks, traditional restaurants (i.e., not quickserve), and energy/sports drinks made up 60% of all brand appearances. Young people viewed relatively few of these appearances with one notable exception. Coca-Cola products were seen 198 times by the average child and 269 times by the average adolescent during prime-time shows over the year, accounting for 70% of child exposure and 61% of adolescent exposure to brand appearances. One show, American Idol, accounted for more than 95% of these exposures. Exposure of children to Coca-Cola products through traditional advertisements was much less common. Brand appearances for most food industry companies, except for Coca-Cola, are relatively rare during prime-time programming with large youth audiences. Coca-Cola has pledged to refrain from advertising to children, yet the average child views almost four Coke appearances on prime-time TV every week. This analysis reveals a substantial, potential loophole in current food industry self-regulatory pledges to advertise only better-for-you foods to children. Copyright © 2011 American Journal of Preventive Medicine. Published by Elsevier Inc

  13. Learning and knowledge development in a Community of Practice

    DEFF Research Database (Denmark)

    Knudsen, Hans Jørgen; Cavanagh, Sam; Hadzihajdic, Sanja

    2009-01-01

    Beskrivelsen vedrører arbejdet i såkaldte praksisfællesskaber, der netop har været rammen om flere udviklingsprojekter på Balkan. I første omgang er det en beskrivelse af et 3 årigt udviklingsprojekt med særlig fokus på VET-centrenes rolle i forbindelse med uddannelse af lærere og udvikling af sy...... finansieret af ETF og med Søren Nielsen som projektleder. Hans Jørgen Knudsen deltog i hele forløbet som EU-ekspert...

  14. Eismitte in the Scientific Imagination

    DEFF Research Database (Denmark)

    Martin-Nielsen, Janet

    was a setting for scientific knowledge production as well as diplomatic maneuvering, providing new insights into the history of polar exploration and the intertwining of scientific and geopolitical considerations. Author Janet Martin-Nielsen draws on new research in private, government, military......Since the first attempts by Europeans to penetrate Greenland's interior, its geometric center, Eismitte (‘middle ice’), has been one of the most forbidding but scientifically rich locations in the Arctic. Tracing its history from European contact through the Cold War, this study shows how Eismitte......, and institutional archives in many languages in multiple countries to illuminate Eismitte’s place in the scientific imagination....

  15. Rejoinder

    DEFF Research Database (Denmark)

    Hansen, Peter R.; Lunde, Asger

    2006-01-01

    This article presents a rejoinder responding to comments on the authors' article "Realized Variance and Market Microstructure Noise." The comment by Aït-Sahalia, Mykland and Zhang challenges the authors to formulate better arguments and provide additional empirical evidence. Their argument...... is that it may not be possible to estimate the integrated variance consistently for some types of dependent noise after identifying parameters of interest. Anderson, Bollerslev, Frederiksen and Nielsen's comments focus mainly on jumps as they discuss realized power and bipower variation....

  16. RAZONES PARA VIVIR EN PERSONAS QUE SE ENCUENTRAN EN SITUACIÓN DE DESPLAZAMIENTO FORZADO

    Directory of Open Access Journals (Sweden)

    José Alonso Andrade Salazar

    2012-04-01

    Full Text Available This work aims to identify the reasons for living in displaced persons through a descriptive quantitative research. It uses a cross-sectional design with a sample of 100 persons which ages were between 18 and 81 years. They all were in forced displacement conditions. To collect the information it was used Cuestionario de razones para vivir (reasons for living inventory (Linehan, Goodstein, Nielsen & Chiles, 1983; Bascarán, Bobes, Bousoño, Portilla & Sáiz, 2006. Results show that coping skills (55%, responsibility with family (16%, and the fear to suicide (10% protect people from suicide acts; even in high stress situations.

  17. Direct identification of amyloids by label-free quantitative LC-MS

    DEFF Research Database (Denmark)

    Dueholm, Morten Simonsen; Danielsen, Heidi Nolsøe; Hansen, Susan Hove

    adhesive and therefore bind to pipette tips and other consumables. Pure cultures, large sample volumes and high productivity of amyloids are therefore required for successful purification. We here present a quantitative proteomics technique that allow direct identification of functional amyloid candidates......Direct identification of amyloids by label-free quantitative LC-MS H. N. Danielsen, S. H. Hansen, F.-A. Herbst, P. H. Nielsen, M. S. Dueholm Amyloids are highly ordered fibrillar protein polymers used by organisms from all domains of life due to their exceptional properties. We have previously...... in complex samples based on their structural stability in the presence of increasing concentrations of formic acid....

  18. Metagenomes obtained by "deep sequencing" - what do they tell about the EBPR communities

    DEFF Research Database (Denmark)

    Albertsen, Mads; Saunders, Aaron Marc; Nielsen, Kåre Lehmann

    on phylogenetic and functional level (Fig. 1). Even though the samples were taken at different times of the year (August vs. December) and from different EBPR plants, they cluster tightly, which may be attributed to the wide range of selection pressures acting on the EBPR communities. These results confirm...... the findings of a core microbial community using quantitative fluorescence in situ hybridization (qFISH) and other techniques (Nielsen et al., 2010; 2011). Through the use of qFISH probes we investigated the micro-diversity of the key PAO Accumulibacter (clade I and II) in the two EBPR plants. In Aalborg East...

  19. Management of low adhesion on railway tracks in European countries

    DEFF Research Database (Denmark)

    Thommesen, Jacob; Duijm, Nijs Jan; Andersen, Henning Boje

    with purely technical aspects of e.g. braking and WSP systems, but focus on the implied requirements for organisations and drivers. The report is largely based on literature describing measures taken by existing railway organisations, comprising, besides a few journal article, largely reports by railway...... incident in 2011 in Denmark and the braking ability of a specific type of train (Havarikommissionen 2012), but since expanded to encompass general problems with low adhesion (Nielsen et al. 2012). This report thus addresses problems that are already well‐known to Danish railway organisations...

  20. Proyecto Kimbi : Márketing viral. Pásalo o no

    OpenAIRE

    Belda López, Ignacio; Dodani Shewak, Anil; Mosteirín Sánchez, Noemí; Torrecilas Coma, Clara

    2012-01-01

    “Un reciente estudio de la consultora Nielsen estima en 49.650 millones de € las pérdidas anuales procedentes de la inversión en publicidad no efectiva en el mundo”.Esta noticia refleja un hecho que causa alarmismo en la sociedad. Semejante gasto desbaratado en llevar a cabo un proyecto que no causa ningún beneficio es motivo de preocupación entre economistas y profesionales del Marketing. Ciertamente, entenderíamos que multitud de personas se llevasen las manos a la cabeza ante la evidencia ...

  1. Fortvivlelse som mulighed

    DEFF Research Database (Denmark)

    Johansen, Martin Blok

    2015-01-01

    It is a widely accepted opinion that children should not be exposed to feelings of despair or meaninglessness. Based on an analysis of two picturebooks, Shaun Tan’s The Red Tree (2001) and Lone Munksgaard Nielsen and Pia Thaulov’s The Boy Who Lost Himself (2015), this article demonstrates, however......, that these feelings are necessary and desirable when trying to discover who you are. Feeling despondent or enclosed contains a possibility of finding yourself and therefore it should not be neglected or eliminated. The theoretical framework of the article is the Danish philosopher Søren Kierkegaard’s understanding...

  2. On the large N limit of conformal field theory

    International Nuclear Information System (INIS)

    Halpern, M.B.

    2003-01-01

    Following recent advances in large N matrix mechanics, I discuss here the free (Cuntz) algebraic formulation of the large N limit of two-dimensional conformal field theories of chiral adjoint fermions and bosons. One of the central results is a new affine free algebra which describes a large N limit of su(N) affine Lie algebra. Other results include the associated free-algebraic partition functions and characters, a free-algebraic coset construction, free-algebraic construction of osp(1|2), free-algebraic vertex operator constructions in the large N Bose systems, and a provocative new free-algebraic factorization of the ordinary Koba-Nielsen factor

  3. μ-τ symmetry in Zee-Babu model

    International Nuclear Information System (INIS)

    Araki, Takeshi; Geng, C.Q.

    2010-01-01

    We study the Zee-Babu two-loop neutrino mass generation model and look for a possible flavor symmetry behind the tri-bimaximal neutrino mixing. We find that there probably exists the μ-τ symmetry in the case of the normal neutrino mass hierarchy, whereas there may not be in the inverted hierarchy case. We also propose a specific model based on a Froggatt-Nielsen-like Z 5 symmetry to naturally accomplish the μ-τ symmetry on the neutrino mass matrix for the normal hierarchy case.

  4. Long QT syndrome

    International Nuclear Information System (INIS)

    Contreras Z, Eduardo; Gomez M, Juan E; Zuluaga M, Sandra X.

    2008-01-01

    Long QT syndrome is a disease characterized by the electrocardiographic alteration in ventricular repolarization manifested by prolonged QT interval, secondary to prolonged ventricular repolarization. This makes these patients more vulnerable to very fast ventricular arrhythmias such as torsade des pointes or ventricular fibrillation. This syndrome is generally observed in young people and is associated with sudden death. It may appear as part of congenital LQTS (Jervell and Lange-Nielsen and Romano- Ward), or may be secondarily acquired due to metabolic or toxic alterations or to other pathophysiologic factors.

  5. Application of a model of plastic porous materials including void shape effects to the prediction of ductile failure under shear-dominated loadings

    DEFF Research Database (Denmark)

    Morin, Léo; Leblond, Jean Baptiste; Tvergaard, Viggo

    2016-01-01

    , a numerical implementation of the model is proposed and incorporated into the SYSTUS® and ABAQUS® finite element programmes (through some freely available UMAT (Leblond, 2015) in the second case). Second, the implementation in SYSTUS® is used to simulate previous "numerical experiments" of Tvergaard...... and coworkers (Tvergaard, 2008, 2009, 2012, 2015a; Dahl et al., 2012; Nielsen et al., 2012) involving the shear loading of elementary porous cells, where softening due to changes of the void shape and orientation was very apparent. It is found that with a simple, heuristic modelling of the phenomenon...

  6. Appropriering, system, bogobjekt

    DEFF Research Database (Denmark)

    Kromann, Thomas Hvid

    og en afpersonaliseringens poetik bliver konstrueret og typologiseret ud fra et heterogent og spredt tekstmateriale. En poetik, der er kendetegnet af en vidtdreven afmytologisering og afpersonalisering af kunstnerrollen og værket. I kapitel 2, Appropriering, analyseres approprieringsteknikker som...... værker af Bjørn Nørgaard, Hans-Jørgen Nielsen, Henning Christiansen, Vagn Steen og Per Kirkeby (i kap. 2, 3 og 4) analyseres eksempler på appropriering, systemer og bogobjekter. Afpersonalisering er som strategi ikke en homogen metode, men derimod en heterogen og individuel praksis, der spænder fra...

  7. On the Generation of Stress and Deformation in Elastic Solids by High Powered Lasers

    Science.gov (United States)

    1980-09-01

    or R1R = a2 P( (Y-l) (39) 0 Finally, Pf P(R) a’ f (40) with R = (2a(y+l)c ft)1/ 2 (41) This result differs slightly from that of Nielsen who writes R...distributions, measured above and 97 below ielting , i.e., T ÷T + U and T - T + U, respectively U - d(t) + e(t)x + fVt)x0 on 0 < x < a (21a) U - a(t

  8. The Q(s,S) control policy for the joint replenishment problem extended to the case of correlation among item-demands

    DEFF Research Database (Denmark)

    Larsen, Christian

    2009-01-01

    We develop an algorithm to compute an optimal Q(s,S) policy for the joint replenishment problem when demands follow a compound correlated Poisson process. It is a non-trivial generalization of the work by Nielsen and Larsen [2005. An analytical study of the Q(s,S) policy applied to the joint...... replenishment problem. European Journal of Operational Research 163, 721-732]. We make some numerical analyses on two-item problems where we compare the optimal Q(s,S) policy to the optimal uncoordinated (s,S) policies. The results indicate that the more negative the correlation the less advantageous...

  9. Covariant loop-calculus for the closed bosonic string

    International Nuclear Information System (INIS)

    Petersen, J.L.; Sidenius, J.R.

    1987-06-01

    A previously suggested N-reggeon (N-string) amplitude based on the BRST-formulation is extended by obtaining integrations over Koba-Nielsen-like variables in terms of integrations over quasiconformal ghost fields. Simple sewing rules for reggeons are set up and the N-reggeon amplitude is shown to factorize correctly and to have satisfactory BRST-cohomology properties. Multi-loop amplitudes for arbitrary external states are constructed in the Schottky parametrization. The sewing prescription for antighost zero-modes produces a measure on Schottky space with the characteristic BRST properties. The treatment is inherently local on moduli space, however. (orig./HSI)

  10. Rapport 7204

    DEFF Research Database (Denmark)

    Rathkjen, Arne

    1972-01-01

    I denne rapport redegøres for en serie forsøg med træbjælker med I-tværsnit. Forsøgene er rekvireret af og bjælkerne leveret af Hirtshals Savværk i forbindelse med et projekt udført af Søren Abrahamsen og H. P. Nielsen, rådg. ingeniører. Forsøgene havde til formål at give oplysninger om bjælkernes...

  11. The effective neutrino charge radius in the presence of fermion masses

    International Nuclear Information System (INIS)

    Binosi, D.; Bernabeu, J.; Papavassiliou, J.

    2005-01-01

    We show how the crucial gauge cancellations leading to a physical definition of an effective neutrino charge radius persist in the presence of non-vanishing fermion masses. An explicit one-loop calculation demonstrates that, as happens in the massless case, the pinch technique rearrangement of the Feynman amplitudes, together with the judicious exploitation of the fundamental current relation J α (3) =2(J Z +sinθ w 2 J γ ) α , leads to a completely gauge independent definition of the effective neutrino charge radius. Using the formalism of the Nielsen identities it is further proved that the same cancellation mechanism operates unaltered to all orders in perturbation theory

  12. Quantum field theory with infinite component local fields as an alternative to the string theories

    Science.gov (United States)

    Krasnikov, N. V.

    1987-09-01

    We show that the introduction of the infinite component local fields with higher-order derivatives in the interaction makes the theory completely ultraviolet finite. For the γ5-anomalous theories the introduction of the infinite component field makes the theory renormalizable or even superrenormalizable. I am indebted to J. Ambjōrn, P. Di Vecchia, H.B. Nielsen and L. Rozhansky for useful discussions. It is a pleasure to thank the Niels Bohr Institute (Copenhagen) where this work was completed for kind hospitality.

  13. REVIEW DESAIN INTERFACE APLIKASI SOPPPOS MENGGUNAKAN EVALUASI HEURISTIK

    Directory of Open Access Journals (Sweden)

    Peti Savitri

    2015-04-01

    Full Text Available ABSTRAK Tujuan dari artikel ini adalah melakukan sebuah review terhadap desain antar muka (interface pada aplikasi yang bernama System Online Payment Point PT Pos Indonesia atau disingkat SOPPPOS. Review menggunakan evaluasi interaksi manusia komputer yang bernama evaluasi heuristik yang diperkenalkan oleh Molich dan Nielsen. Berdasarkan hasil evaluasi menyatakan bahwa secara umum desain interface dan kemudahan pengguna (usability dari aplikasi SOPPPOS cukup baik, namun masih ada beberapa hal yang perlu diperbaiki terutama dalam karakteristik kemudahan penggunaan. Kata kunci: review, interface, aplikasi SOPPPOS, evaluasi, heuristik.

  14. Efficiency of an on-line isotope separator system employing cooled and NaCl-loaded He-jet methods

    International Nuclear Information System (INIS)

    Aeystoe, J.; Rantala, V.; Valli, K.; Hillebrand, S.; Kortelahti, M.; Eskola, K.; Raunemaa, T.

    1976-01-01

    A pure helium-jet at liquid nitrogen temperature coupled to a Nielsen type ion source, and a NaCl-loaded helium-jet coupled to a hollow-cathode ion source have been investigated as means to connect a cyclotron target chamber on-line to a mass separator. Technical details and performances of some critical parts of the system are described. Total separation efficiencies measured under various experimental conditions for several nuclides vary between 0.01 and 1.0%. (Auth.)

  15. Analyses of moments in pseudorapidity intervals at √s = 546 GeV by means of two probability distributions in pure-birth process

    International Nuclear Information System (INIS)

    Biyajima, M.; Shirane, K.; Suzuki, N.

    1988-01-01

    Moments in pseudorapidity intervals at the CERN Sp-barpS collider (√s = 546 GeV) are analyzed by means of two probability distributions in the pure-birth stochastic process. Our results show that a probability distribution obtained from the Poisson distribution as an initial condition is more useful than that obtained from the Kronecker δ function. Analyses of moments by Koba-Nielsen-Olesen scaling functions derived from solutions of the pure-birth stochastic process are also made. Moreover, analyses of preliminary data at √s = 200 and 900 GeV are added

  16. Finite temperature field theory

    CERN Document Server

    Das, Ashok

    1997-01-01

    This book discusses all three formalisms used in the study of finite temperature field theory, namely the imaginary time formalism, the closed time formalism and thermofield dynamics. Applications of the formalisms are worked out in detail. Gauge field theories and symmetry restoration at finite temperature are among the practical examples discussed in depth. The question of gauge dependence of the effective potential and the Nielsen identities are explained. The nonrestoration of some symmetries at high temperature (such as supersymmetry) and theories on nonsimply connected space-times are al

  17. Designing with the mind in mind simple guide to understanding user interface design rules

    CERN Document Server

    Johnson, Jeff

    2010-01-01

    "Take fundamental principles of psychology. Illustrate. Combine with Fundamental Principles of Design. Stir gently until fully blended.  Read daily until finished. Caution: The mixture is addictive."-- Don Norman, Nielsen Norman group, Author of Design of Future Things."This book is a primer to understand the why of the larger human action principles at work-a sort of cognitive science for designers in a hurry. Above all, this is a book of profound insight into the human mind for practical people who want to get something done."-- Stuart Card, Senior Research Fellow and the manager of the

  18. Making Yugoslavs

    DEFF Research Database (Denmark)

    Nielsen, Christian Axboe

    . By the time Aleksandar was killed by an assassin’s bullet five years later, he not only had failed to create a unified Yugoslav nation but his dictatorship had also contributed to an increase in interethnic tensions.   In Making Yugoslavs, Christian Axboe Nielsen uses extensive archival research to explain...... the failure of the dictatorship’s program of forced nationalization. Focusing on how ordinary Yugoslavs responded to Aleksandar’s nationalization project, the book illuminates an often-ignored era of Yugoslav history whose lessons remain relevant not just for the study of Balkan history but for many...

  19. Statistical analysis of large passwords lists, used to optimize brute force attacks

    CSIR Research Space (South Africa)

    Van Heerden, RP

    2009-03-01

    Full Text Available , necessarily, right? 2.1 Locating Password lists Password lists were located through the Internet by two methods: • Internet search engines • Peer to Peer networks 2.1.1 Internet search engines The three most popular search engines are (Nielsen 2008... response to “password list”. Figure 3: MSN response to “password list”. Figure 4: Google response to “password list” with constraints. The most common password lists found using Internet search engines were default password lists. These lists...

  20. The genetic basis of long QT and short QT syndromes: a mutation update

    DEFF Research Database (Denmark)

    Hedley, Paula L; Jørgensen, Poul; Schlamowitz, Sarah

    2009-01-01

    Long QT and short QT syndromes (LQTS and SQTS) are cardiac repolarization abnormalities that are characterized by length perturbations of the QT interval as measured on electrocardiogram (ECG). Prolonged QT interval and a propensity for ventricular tachycardia of the torsades de pointes (TdP) type......-Nielsen syndrome (JLNS), Andersen syndrome (AS), and Timothy syndrome (TS). The genetics are further complicated by the occurrence of double and triple heterozygotes in LQTS and a considerable number of nonpathogenic rare polymorphisms in the involved genes. SQTS is a very rare condition, caused by mutations...

  1. Stable monopole-antimonopole string background in SU(2) QCD

    International Nuclear Information System (INIS)

    Cho, Y.M.; Pak, D.G.

    2006-01-01

    Motivated by the instability of the Savvidy-Nielsen-Olesen (SNO) vacuum we make a systematic search for a stable magnetic background in pure SU(2) QCD. It is shown that a pair of axially symmetric monopole and antimonopole strings is stable, provided that the distance between the two strings is less than a critical value. The existence of a stable monopole-antimonopole string background strongly supports that a magnetic condensation of monopole-antimonopole pairs can generate a dynamical symmetry breaking, and thus the magnetic confinement of color in QCD

  2. Reducing the item number to obtain the same-length self-assessment scales: a systematic approach using result of graphical loglinear rasch models

    DEFF Research Database (Denmark)

    Nielsen, Tine; Kreiner, Svend

    2011-01-01

    The Revised Danish Learning Styles Inventory (R-D-LSI) (Nielsen 2005), which is an adaptation of Sternberg- Wagner Thinking Styles Inventory (Sternberg, 1997), comprises 14 subscales, each measuring a separate learning style. Of these 14 subscales, 9 are eight items long and 5 are seven items long...... Inventory (D-SA-LSI) comprising 14 subscales each with an item length of seven. The systematic approach to item reduction based on results of GLLRM will be presented and exemplified by its application to the R-D-LSI....

  3. What's new?

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    Radon gas is becoming a major concern in North America. This paper describes a hand-held monitor, called a 'Radon Sniffer', which has been developed recently by Thomson and Nielsen Electronics Limited in Kanata, Ontario to monitor radon daughter products inside buildings. Unlike former monitors which required users to send samples away to be analyzed, the Radon Sniffer displays the count immediately on a digital readout. The monitor can be powered by a line adapter or an optional high-capacity rechargeable battery pack

  4. Legal Translation Dictionaries for Learners

    DEFF Research Database (Denmark)

    Nielsen, Sandro

    2010-01-01

    in conditional clauses. When translating into languages not allowing such structures, for instance, English and French, learners need their legal translation dictionaries to help them with both the legal terms and the syntactic structures. The uses of textual conventions that characterise the legal genre vary....... Lexicographers should therefore design their dictionaries so that they contain intra-lingual or contrastive descriptions of the relevant genre conventions. As illustrated in Nielsen (2000) whether the best solution is to retain the genre conventions found in the SL text or to adopt the conventions used in TL...

  5. Kuratering af Samtidskunst

    DEFF Research Database (Denmark)

    Kuratering af Samtidskunst er den første bogudgivelse i Danmark, der fokuserer på kuratering som fag og praksis. Kuratering spiller en stadig større rolle i samtidskunsten. Bogen er en introduktion til skiftende forståelser af udstillings- og kuratorpraksisser og deres udfordringer, indkredset ge...... Kofod Olsen, Teresa Gleadowe, Helle Ryberg, Kirse Junge-Stevnsborg, Malene Natascha Ratcliffe, Pelin Uran, Jacob Fabricius, Lotte Juul Petersen, Jacob Lillemose, Solvej Helweg Ovesen, Frederikke Hansen & Tone Olaf Nielsen (kuratorisk aktion) og Temporary Services....

  6. Explosive bubbles in house prices? Evidence from the OECD countries

    DEFF Research Database (Denmark)

    Engsted, Tom; Hviid, Simon Juul; Pedersen, Thomas Quistgaard

    the univariate right-tailed unit root test procedure of Phillips et al. (2012) on the individual countries price-rent ratio. Next, we use Engsted and Nielsen's (2012) co-explosive VAR framework to test for bubbles. We find evidence of explosiveness in many housing markets, thus supporting the bubble hypothesis....... However, we also find interesting differences in the conclusions across the two test procedures. We attribute these differences to how the two test procedures control for cointegration between house prices and rent....

  7. Finding the K shortest hyperpaths using reoptimization

    DEFF Research Database (Denmark)

    Nielsen, Lars Relund; Pretolani, Daniele; Andersen, Kim Allan

    2006-01-01

    The shortest hyperpath problem is an extension of the classical shortest path problem and has applications in many different areas. Recently, algorithms for finding the K shortest hyperpaths in a directed hypergraph have been developed by Andersen, Nielsen and Pretolani. In this paper we improve...... the worst-case computational complexity of an algorithm for finding the K shortest hyperpaths in an acyclic hypergraph. This result is obtained by applying new reoptimization techniques for shortest hyperpaths. The algorithm turns out to be quite effective in practice and has already been successfully...

  8. Against Restrictions and Exclusions - For Expansion and Inclusions

    DEFF Research Database (Denmark)

    Kromann, Thomas Hvid

    2016-01-01

    The magazine ta’ was the most important Danish channel for the crucial changes that took place in the field of aesthetics in the 1960s. In ta’ one encounters the whole range of new attitudes and approaches to art that were introduced and discussed at that time. Prominent among these were the cros......-aesthetic approaches, the breaking down of the high–low dichotomy as well as new concepts of performative and processual subjectivity, which Hans-Jørgen Nielsen, one of the leading editors of ta’, called “attituderelativisme” (“attitude relativism”)....

  9. Flow Separation

    Science.gov (United States)

    1975-11-01

    procedant k une "correction de couche Halte" qul aura pour effet de placer le decollement en un point plus avanc« et, par Id, plus pro- che de celul trouve...couche Hmlte se comporte comae celul qul se produlralt sur la surface correapondant i la frontlire de fi. evaluee k partlr du premier calcul sans...proche de celul de Chapman-Rubesln que le nombre de coefficients retenu dans la relation gin^rale de Nielsen entre la temperature et la

  10. Electron scattering on N2O-from cross sections to diffusion coefficients

    International Nuclear Information System (INIS)

    Mechlinska-Drewko, J.; Wroblewski, T.; Petrovic, Z.L.; Novakovic, V.; Karwasz, G.P.

    2003-01-01

    Results of measurements of the ratio of transverse (D T /μ) and longitudinal (D L /μ) diffusion coefficients to mobility and drift velocity (W) as function of reduced electrical field (E/N) for electrons in nitrous oxide are presented. The coefficients D T /μ and D L /μ have been determined by applying the Townsend-Huxley method. The drift velocities were obtained by using the Bradbury-Nielsen technique. Also the deduced set of total and partial cross sections has been used to calculate the D T /μ and W

  11. Diskussionen af Nykredits børsnotering i Finans/Invest samt forslag til en aktionærforeningsmodel

    DEFF Research Database (Denmark)

    Raaballe, Johannes

    Møller og Nielsen (2016) argumenterer for, at Nykredit Holding efter en børsnotering er ”tvunget” til at maksimere markedsværdien af aktierne, og at dette indebærer, at Nykredits realkreditlåntagere og Foreningen Nykredit ikke får noget ud af ”kundekronemodellen”. Christensen og Rangvid (2016) ar....... Nærværende artikel er tænkt som et debatoplæg og rejser spørgsmålet, om man helt skal kaste en flere hundrede år gammel realkreditmodel på møddingen....

  12. Weather Derivatives and Stochastic Modelling of Temperature

    Directory of Open Access Journals (Sweden)

    Fred Espen Benth

    2011-01-01

    Full Text Available We propose a continuous-time autoregressive model for the temperature dynamics with volatility being the product of a seasonal function and a stochastic process. We use the Barndorff-Nielsen and Shephard model for the stochastic volatility. The proposed temperature dynamics is flexible enough to model temperature data accurately, and at the same time being analytically tractable. Futures prices for commonly traded contracts at the Chicago Mercantile Exchange on indices like cooling- and heating-degree days and cumulative average temperatures are computed, as well as option prices on them.

  13. Game usability advancing the player experience

    CERN Document Server

    Isbister, Katherine

    2008-01-01

    I. What is usability and why should I care?A. Overview chapter Isbister and Schaffer (Editors)Introduces key concepts and positions book for primary audiences: game developers andstudents aspiring to work in game development. Addresses key concerns that developersmay have about adopting usability, and sets a broad road map of what is to come in thebook.B. Interview with Tobi Saulnier of 1st PlayableA discussion with the CEO of a small game studio about why and how she uses usabilitytechniques in her development.C. Interview with Don Norman of Nielsen Norman groupA discussion with one of the pr

  14. Challenging the Concept of ''informal'' in Sub-Saharan African Cities

    DEFF Research Database (Denmark)

    Eskemose Andersen, Jørgen

    2014-01-01

    -modern (Folkers 2009, Hardoy 1990, Jenkins 2011, Nielsen 2008, Nguluma 2003, Mitlin, D. 2004, Koolhaas 2006). In 2003 the UN adopted a new terminology for what over decades used to be labelled as ‘informal’-, ‘squatter’-, ‘illegal’-, ‘unplanned’-, ‘spontaneous’ settlements, “shanty towns” with the term “slum” (UN...... habitat 2003). However, defining what slum implies is complex and this author consider the term as prejudiced and not covering the diversity most informal settlements represents Further the term stigmatises a remarkable share of any city population in SSA (Huchzermeyer 2011, Davis 2007, Harber 2011, Garau...

  15. Assessment of the usability of a digital learning technology prototype for monitoring intracranial pressure

    Directory of Open Access Journals (Sweden)

    Lilian Regina de Carvalho

    Full Text Available ABSTRACT Objective: to assess the usability of a digital learning technology prototype as a new method for minimally invasive monitoring of intracranial pressure. Method: descriptive study using a quantitative approach on assessing the usability of a prototype based on Nielsen's ten heuristics. Four experts in the area of Human-Computer interaction participated in the study. Results: the evaluation delivered eight violated heuristics and 31 usability problems in the 32 screens of the prototype. Conclusion: the suggestions of the evaluators were critical for developing an intuitive, user-friendly interface and will be included in the final version of the digital learning technology.

  16. Emergent pedagogy of sustainability

    DEFF Research Database (Denmark)

    Husted, Mia; Frøkjær, Thorleif

    of societal life. Most often, the experimental activities tends to favor learning about responsible behavior, but the intension was formation of critical curiosity. While the difficulties to find pedagogical forms to present sustainability frustrate the participating pedagogues, the teachers teaching student.......S. Nielsen, N. Sriskandarajah, & E. Gunnarsson (eds) (2016). Commons, Sustainability, Democratization: Action Research and the Basic Renewal of Society. New York. RoutledgeLewin, K. (1948). Resolving Social Conflicts. New York, Harper and RowSachs, W. (1999). Planet dialectics. Explorations in Environment...

  17. [DIAGNOSIS AND TREATMENT OF CYCLOSPORA CAYETANENSISINFECTION IN PAEDIATRIC PATIENTS

    Science.gov (United States)

    Vásquez T , Oscar; Alvarez Ch , Rubén; Gonzales S , Napoleón; Neme D , Gonzalo A.; Romero C , Raúl; Valencia R , Silvia; Gomez A, Valente; Martinez B, Ignacio

    1998-01-01

    The study was made to determine the clinical profile and laboratory of 10 paediatric patients whose diagnosis of cyclosporiosis was established by identifying the parasite in fecal matter, through a smear with modified Zehl-Nielsen and incubation in dichromate of potassium. We obtained clinical data form these patients correlating them with absorption tests (digestive activity, sugar reducers and fats in feces.)After treatment with trimethroprim-sulfamethoxazole and nitazoxanide patients were controlled by laboratory exams to determine the existence of the parasite and its viability.

  18. FIEGARCH-M and and International Crises: A Cross-Country Analysis

    DEFF Research Database (Denmark)

    Zhu, Jie

    We apply the fractionally integrated exponential GARCH with volatility-in-mean (FIEGARCH-M) model of Christensen, Nielsen & Zhu (2007) to estimate the risk premium after different crises occurred in major stock markets during the past two decades. The model allows keeping the long memory property......, and it is nonmonotic for different markets. Either volatility feedback or risk premium is a possible explanation for the risk factor. On the contrary, Asian financial crisis and other market-specific crises have no persistent impact on most markets....

  19. Estimating High-Frequency Based (Co-) Variances: A Unified Approach

    DEFF Research Database (Denmark)

    Voev, Valeri; Nolte, Ingmar

    We propose a unified framework for estimating integrated variances and covariances based on simple OLS regressions, allowing for a general market microstructure noise specification. We show that our estimators can outperform, in terms of the root mean squared error criterion, the most recent...... and commonly applied estimators, such as the realized kernels of Barndorff-Nielsen, Hansen, Lunde & Shephard (2006), the two-scales realized variance of Zhang, Mykland & Aït-Sahalia (2005), the Hayashi & Yoshida (2005) covariance estimator, and the realized variance and covariance with the optimal sampling...

  20. Unfolding transitions in myosin give rise to the double-hyperbolic force-velocity relation in muscle

    DEFF Research Database (Denmark)

    Nielsen, Bjørn Gilbert

    2003-01-01

    This work presents an extension to a recent model of muscle contraction that was based on entropic elasticity (Nielsen 2002 J. Theor Biol. 219 99-119). By using entropic elasticity as the origin of muscle force, various possibilities emerge that can account for the presence of the double......-hyperbolic force-velocity relation in muscle that was observed by Edman (1988 J. Physiol. 404 301-21). In the present work, it will be argued that a slight change (elongation) of the contour length of the entropic springs involved in their high-force regions is sufficient to produce such a double...