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Sample records for vibha sazawal jeffrey

  1. Implications of Jeffreys-Lomnitz Transient Creep

    Science.gov (United States)

    Strick, Ellis

    1984-01-01

    In 1958 Jeffreys proposed a power law generalization of the logarithmic transient creep earlier attributed to Lomnitz. Although Jeffreys' power law form was admittedly defective in that it became unbounded at infinite time, he did apply it to the viscoelastic behavior of the earth-moon system. Since then it has been successfully applied by many investigators to mantle rehology and Chandler wobble. Experimental seismic studies indicate that most rock types exhibit the almost constant Q behavior which Lomnitz showed to be associated with his logarithmic creep. In this paper, we study not only the Q behavior related to Jeffreys' power law creep but also other mechanical properties such as a precise spring-dashpot ladder network realization are developed. In addition, a very simple physically realizable modification of this ladder network leads to a boundedness at long times of Jeffreys' creep in a manner which does not affect his successful application at finite times.

  2. George Jeffreys: Pentecostal and Contemporary Implications

    Directory of Open Access Journals (Sweden)

    William K Kay

    2018-02-01

    Full Text Available The life and work of the Welsh evangelist George Jeffreys resulted in the planting of two denominations in the UK between 1915 and 1962, when he died. The Elim churches continue to this day to be one of the larger classical Pentecostal denominations in the UK, while the Bible Pattern Fellowship dispersed on Jeffreys’ death. The disputes that led to Jeffreys’ departure from Elim were said to have arisen from his adherence to British Israel doctrine, though his supporters believed they arose from his championing of local church ownership and democracy. This paper considers sociological and other reasons for Jeffreys’ remarkable success in the interwar years and his eventual departure from a denomination he founded. It concludes by reflecting on topics (such as the importance of debate and law that have relevance for contemporary Pentecostalism.

  3. Extended irreversible thermodynamics and the Jeffreys type constitutive equations

    International Nuclear Information System (INIS)

    Serdyukov, S.I.

    2003-01-01

    A postulate of extended irreversible thermodynamics is considered, according to which the entropy density is a function of the internal energy, the specific volume, and their material time derivatives. On the basis of this postulate, entropy balance equations and phenomenological equations are obtained, which directly lead to the Jeffreys type constitutive equations

  4. On the Mathematics of the Jeffreys-Lindley Paradox

    OpenAIRE

    Villa, Cristiano; Walker, Stephen

    2015-01-01

    This paper is concerned with the well known Jeffreys-Lindley paradox. In a Bayesian set up, the so-called paradox arises when a point null hypothesis is tested and an objective prior is sought for the alternative hypothesis. In particular, the posterior for the null hypothesis tends to one when the uncertainty, i.e. the variance, for the parameter value goes to infinity. We argue that the appropriate way to deal with the paradox is to use simple mathematics, and that any philosophical argumen...

  5. Praegust mälubuumi iseloomustab utoopiliste tulevikuvisioonide puudumine : intervjuu Jeffrey Olickuga / Jeffrey Olick ; küsitles Siobhan Kattago, inglise k. tõlkinud Piret Peiker

    Index Scriptorium Estoniae

    Olick, Jeffrey

    2007-01-01

    Virginia Ülikooli sotsioloogia- ja ajalooprofessor Jeffrey K. Olick on kollektiivse mälu uurimise vallas kujunemas üheks tänapäeva kõige tuntumaks ja viljakamaks autoriks. Jeffrey Olick osales ettekandega Tallinna Ülikooli teadussümpoosionil "Kellele kuulub mälu?" ja TLÜ suvekoolis "Kuidas kollektiivid mäletavad?" Temaga vestles kollektiivsest mälust sotsioloogiadoktor ja TLÜ Eesti Humanitaarinstituudi dotsent Siobhan Kattago

  6. Elytroderma disease reduces growth and vigor, increases mortality of Jeffrey pines at Lake Tahoe Basin, California

    Science.gov (United States)

    Robert R Scharpf; Robert V. Bega

    1981-01-01

    A disease of Jeffrey pines (Pinus jeffreyi Grev. and Balf.) at Lake Tahoe Basin, California, caused by Elytrodenna disease (Elytroderma deformans) was studied for 7 years after a severe outbreak ofthe fungus in 1971. Among 607 Jeffrey pines on six plots, about one-half were heavily infected and about one-half were moderately or lightly infected in 1971. No uninfected...

  7. 75 FR 32210 - United States v. Idaho Orthopaedic Society, Timothy Doerr, Jeffrey Hessing, Idaho Sports Medicine...

    Science.gov (United States)

    2010-06-07

    ..., Jeffrey Hessing, Idaho Sports Medicine Institute, John Kloss, David Lamey, and Troy Watkins; Proposed... Sports Medicine Institute, John Kloss, David Lamey, and Troy Watkins, Civil Case No. 10-268. On May 28..., Jeffrey Hessing, Idaho Sports Medicine Institute, John Kloss, David Lamey, and Troy Watkins, Defendants...

  8. On the Relationships between Jeffreys Modal and Weighted Likelihood Estimation of Ability under Logistic IRT Models

    Science.gov (United States)

    Magis, David; Raiche, Gilles

    2012-01-01

    This paper focuses on two estimators of ability with logistic item response theory models: the Bayesian modal (BM) estimator and the weighted likelihood (WL) estimator. For the BM estimator, Jeffreys' prior distribution is considered, and the corresponding estimator is referred to as the Jeffreys modal (JM) estimator. It is established that under…

  9. Pruning dwarf mistletoe brooms reduces stress on Jeffrey pines, Cleveland National Forest, California

    Science.gov (United States)

    Robert F. Scharpf; Richard S. Smith; Detlev Vogler

    1987-01-01

    Western dwarf mistletoe (Arceuthobium campylopodum) is a damaging parasite of Jeffrey pines (Pinus jeffreyi) in southern California. Infected branches that develop into brooms are believed to reduce tlee vigor and increase mortality. Brooms were pruned from Jeffrey pines with varying levels of dwarf mistletoe infection and live...

  10. Activation Detection in fMRI Using Jeffrey Divergence

    Science.gov (United States)

    Seghouane, Abd-Krim

    2009-12-01

    A statistical test for detecting activated pixels in functional MRI (fMRI) data is proposed. For the derivation of this test, the fMRI time series measured at each voxel is modeled as the sum of a response signal which arises due to the experimentally controlled activation-baseline pattern, a nuisance component representing effects of no interest, and Gaussian white noise. The test is based on comparing the dimension of the voxels fMRI time series fitted data models with and without controlled activation-baseline pattern. The Jeffrey divergence is used for this comparison. The test has the advantage of not requiring a level of significance or a threshold to be provided.

  11. A critique of Jeffrey D. Sachs's The end of poverty.

    Science.gov (United States)

    Henwood, Doug

    2006-01-01

    Jeffrey Sachs's The End of Poverty is a manifesto and how-to guide on ending extreme poverty around the world; it promotes the U.N. Millennium Development Goals. Sachs achieved fame with his policy package for the "stabilization" of Bolivia (which did nothing to relieve Bolivia's poverty), and became advisor to the Yeltsin government in Russia and to Poland, Slovenia, and Estonia as they began their transitions to capitalism (the last three mixed successes; Russia a thorough disaster). Sachs later became more prominent as a critic of development orthodoxy, and was economic advisor to the Jubilee 2000 movement. The End of Poverty is full of sharp critiques of Western imperialism, but his views on the rest of the development business are more conventional.

  12. Calculation of noninformative prior of reliability parameter and initiating event frequency with Jeffreys method

    International Nuclear Information System (INIS)

    He Jie; Zhang Binbin

    2013-01-01

    In the probabilistic safety assessment (PSA) of nuclear power plants, there are few historical records on some initiating event frequencies or component failures in industry. In order to determine the noninformative priors of such reliability parameters and initiating event frequencies, the Jeffreys method in Bayesian statistics was employed. The mathematical mechanism of the Jeffreys prior and the simplified constrained noninformative distribution (SCNID) were elaborated in this paper. The Jeffreys noninformative formulas and the credible intervals of the Gamma-Poisson and Beta-Binomial models were introduced. As an example, the small break loss-of-coolant accident (SLOCA) was employed to show the application of the Jeffreys prior in determining an initiating event frequency. The result shows that the Jeffreys method is an effective method for noninformative prior calculation. (authors)

  13. Forest rodents provide directed dispersal of Jeffrey pine seeds

    Science.gov (United States)

    Briggs, J.S.; Wall, S.B.V.; Jenkins, S.H.

    2009-01-01

    Some species of animals provide directed dispersal of plant seeds by transporting them nonrandomly to microsites where their chances of producing healthy seedlings are enhanced. We investigated whether this mutualistic interaction occurs between granivorous rodents and Jeffrey pine (Pinus jeffreyi) in the eastern Sierra Nevada by comparing the effectiveness of random abiotic seed dispersal with the dispersal performed by four species of rodents: deer mice (Peromyscus maniculatus), yellow-pine and long-eared chipmunks (Tamias amoenus and T. quadrimaculatus), and golden-mantled ground squirrels (Spermophilus lateralis). We conducted two caching studies using radio-labeled seeds, the first with individual animals in field enclosures and the second with a community of rodents in open forest. We used artificial caches to compare the fates of seeds placed at the range of microsites and depths used by animals with the fates of seeds dispersed abiotically. Finally, we examined the distribution and survival of naturally establishing seedlings over an eight-year period.Several lines of evidence suggested that this community of rodents provided directed dispersal. Animals preferred to cache seeds in microsites that were favorable for emergence or survival of seedlings and avoided caching in microsites in which seedlings fared worst. Seeds buried at depths typical of animal caches (5–25 mm) produced at least five times more seedlings than did seeds on the forest floor. The four species of rodents differed in the quality of dispersal they provided. Small, shallow caches made by deer mice most resembled seeds dispersed by abiotic processes, whereas many of the large caches made by ground squirrels were buried too deeply for successful emergence of seedlings. Chipmunks made the greatest number of caches within the range of depths and microsites favorable for establishment of pine seedlings. Directed dispersal is an important element of the population dynamics of Jeffrey pine, a

  14. Review of Math for Life by Jeffrey Bennett

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    Eric Gaze

    2012-07-01

    Full Text Available Math for Life: Crucial Ideas You Didn’t Learn in School by Jeffrey Bennett is a general interest mathematics book focused on the topic of innumeracy, the mathematics required to be numerate and why quantitative literacy is important for an educated citizenry. This book raises the very important question of why the mathematics we need to navigate our daily world is given such short shrift in our K-12 math education system. Math for Life is directed at multiple constituencies. For those wishing to develop their quantitative literacy, it provides a primer of the crucial topics, explained with compelling examples in an accessible easy-to-read style. For educators, it provides a valuable synopsis of what the math education curriculum should have at its core. I conclude the review with an analysis of the book’s contributions to these varied domains. In particular, I call into question the algebra-centric high school curriculum and explore possible alternatives to the current myopic focus on calculus in our broken mathematics education system.

  15. On the viscoelastic characterization of the Jeffreys-Lomnitz law of creep

    OpenAIRE

    Mainardi, Francesco; Spada, Giorgio

    2011-01-01

    In 1958 Jeffreys proposed a power law of creep, generalizing the logarithmic law earlier introduced by Lomnitz, to broaden the geophysical applications to fluid-like materials including igneous rocks. This generalized law, however, can be applied also to solid-like viscoelastic materials. We revisit the Jeffreys-Lomnitz law of creep by allowing its power law exponent $\\alpha$, usually limited to the range [0,1] to all negative values. This is consistent with the linear theory of viscoelastici...

  16. Sheila Jeffreys: The Industrial Vagina. The Political Economy of the Global Sex Trade. London: Routledge 2008.

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    Susanne Hofmann

    2010-03-01

    Full Text Available Sheila Jeffreys analysiert die Prozesse, die zu einer Industrialisierung und Globalisierung von Prostitution im späten 20. und 21. Jahrhundert geführt haben. Hauptverantwortlich für die gegenwärtige Diskursverschiebung um Prostitution ist für Jeffreys zum einen die sexuelle Revolution der 1970er Jahre und zum anderen die massive Finanzierung von Unterstützer/-innen der Sexarbeiterinnen zur HIV-Prävention in den 1980ern. Jeffreys legt wie in früheren Arbeiten ihre radikal-feministische Position dar und fordert eine Abschaffung der Prostitution. In ihrer Abrechnung mit dem liberalen feministischen Diskurs, für den eine Unterstützung von Sexarbeiterinnen prioritär ist, ignoriert sie die Widersprüchlichkeiten und Komplexitäten der gelebten Realitäten. An vielen Stellen ihres Buches bekräftigt Jeffreys stereotypische Männlichkeitsvorstellungen, was durch einen Blick über den Tellerrand des ihr vertrauten wissenschaftlichen Bezugsrahmens hätte vermieden werden können.Sheila Jeffreys analyzes the processes that led to the industrialization and globalization of prostitution in the late 20th and 21th centuries. Jeffreys considers those primary factors responsible for the current shift in discourse on prostitution, which can be attributed to the sexual revolution of the 1970s on the one hand, and to massive financing of HIV prevention in the 1980s by sex worker supporters on the other. As in earlier studies, Jeffreys presents readers with her radical-feminist position and demands prostitution be abolished. In her confrontation with liberal-feminist discourse, in which the support of sex workers takes priority, she ignores the inconsistencies and complexities of real lived experience. At many points throughout her book, Jeffreys affirms stereotypical male conceptions, which could have been avoided had she looked beyond the theoretical frame of reference that makes up her comfort zone.

  17. CORRELATION BETWEEN OZONE EXPOSURE AND VISIBLE FOLIAR INJURY IN PONDEROSA AND JEFFREY PINES. (R825433)

    Science.gov (United States)

    Ozone exposure was related to ozone-induced visible foliar injury in ponderosa and Jeffrey pines growing on the western slopes of the Sierra Nevada Mountains of California. Measurements of ozone exposure, chlorotic mottle and fascicle retention were collected during the years ...

  18. Back to the Future on Gender and Anti-School Boys: A Response to Jeffrey Smith

    Science.gov (United States)

    Abraham, John

    2008-01-01

    This article examines recent claims by Jeffrey Smith that: (1) "hegemonic masculinity" is an expression of working class counter-school culture; (2) some teachers are "cultural accomplices" in constructing "hegemonic masculinities" of anti-school working class boys, thereby contributing to their underachievement; and (3) these "cultural…

  19. Western dwarf mistletoe infects understory Jeffrey pine seedlings on Cleveland National Forest, California

    Science.gov (United States)

    Robert F. Scharpf; Detlev Vogler

    1986-01-01

    Many young, understory Jeffrey pines (Pinus jeffreyi Grev. & Balf.) were found to be infected by western dwarf mistletoe (Arceuthobium campylopodum Engelm.) on Laguna Mountain, Cleveland National Forest, in southern California. Under heavily infected overstory, about three-fourths of the young pines (about 15 years old on the...

  20. Thermally radiative three-dimensional flow of Jeffrey nanofluid with internal heat generation and magnetic field

    Energy Technology Data Exchange (ETDEWEB)

    Shehzad, S.A., E-mail: ali_qau70@yahoo.com [Department of Mathematics, Comsats Institute of Information Technology, Sahiwal 57000 (Pakistan); Abdullah, Z. [Department of Mathematics, Comsats Institute of Information Technology, Sahiwal 57000 (Pakistan); Alsaedi, A. [Nonlinear Analysis and Applied Mathematics (NAAM) Research Group, Faculty of Science, King Abdulaziz University, P. O. Box 80257, Jeddah 21589 (Saudi Arabia); Abbasi, F.M. [Department of Mathematics, Comsats Institute of Information Technology, Islamabad 44000 (Pakistan); Hayat, T. [Nonlinear Analysis and Applied Mathematics (NAAM) Research Group, Faculty of Science, King Abdulaziz University, P. O. Box 80257, Jeddah 21589 (Saudi Arabia); Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000 (Pakistan)

    2016-01-01

    This research work addresses the three-dimensional hydromagnetic flow of Jeffrey fluid with nanoparticles. Flow is generated by a bidirectional stretching surface. The effects of thermal radiation and internal heat generation are encountered in energy expressions. More realistic convective boundary conditions at the surface are employed instead of constant surface temperature and mass species conditions. Boundary layer assumptions lead to the governing non-linear mathematical model. Resulting equations through momentum, energy and mass species are made dimensionless using suitable variables. The solution expressions of dimensionless velocities, temperature and nanoparticle concentration have been computed for the convergent series solutions. The impacts of interesting parameters on the dimensionless quantities are displayed and interpreted. The values of physical quantities are computed and analyzed. - Highlights: • Three-dimensional hydromagnetic flow of Jeffrey nanofluid is considered. • Brownian motion and thermophoresis effects are encountered. • Heat transfer analysis is performed with thermal radiation. • Results are plotted and visualized.

  1. Entropy generation in a mixed convection Poiseulle flow of molybdenum disulphide Jeffrey nanofluid

    Science.gov (United States)

    Gul, Aaiza; Khan, Ilyas; Makhanov, Stanislav S.

    2018-06-01

    Entropy analysis in a mixed convection Poiseulle flow of a Molybdenum Disulphide Jeffrey Nanofluid (MDJN) is presented. Mixed convection is caused due to buoyancy force and external pressure gradient. The problem is formulated in terms of a boundary value problem for a system of partial differential equations. An analytical solution for the velocity and the temperature is obtained using the perturbation technique. Entropy generation has been derived as a function of the velocity and temperature gradients. The solutions are displayed graphically and the relevant importance of the input parameters is discussed. A Jeffrey nanofluid (JN) has been compared with a second grade nanofluid (SGN) and Newtonian nanofluid (NN). It is found that the entropy generation decreases when the temperature increases whereas increasing the Brickman number increases entropy generation.

  2. Meetodist tulenev olukord. Bjaervika projekt, Oslo = Technique Driven Condition. Bjaervika project, Oslo / Danilo Dangubic, Gudjon Erlendsson, Jeffrey Turko

    Index Scriptorium Estoniae

    Dangubic, Danilo

    2000-01-01

    Oslo kesklinna sadamaala tavakohase üldplaneeringu asemel pakuvad Londoni arhitektuuribüroo Urban Office arhitektid Danilo Dangubic, Gudjon Erlendsson ja Jeffrey Turko alternatiivprojekti, mis keskendub linnakeskonnale ja meetodile selle uurimiseks. 9 ill

  3. Magnetohydrodynamic (MHD Jeffrey fluid over a stretching vertical surface in a porous medium

    Directory of Open Access Journals (Sweden)

    Kartini Ahmad

    2017-12-01

    Full Text Available This paper presents the study of steady two-dimensional mixed convection boundary layer flow and heat transfer of a Jeffrey fluid over a stretched sheet immersed in a porous medium in the presence of a transverse magnetic field. The governing partial differential equations are reduced to nonlinear ordinary differential equations with the aid of similarity transformation, which are then solved numerically using an implicit finite difference scheme. The effects of some of the embedded parameters, such as Deborah number β, magnetic parameter M, mixed convection parameter λ, porosity parameter γ and Prandtl number Pr, on the flow and heat transfer characteristics, are given in forms of tables and graphs.

  4. Blood flow of Jeffrey fluid in a catherized tapered artery with the suspension of nanoparticles

    Energy Technology Data Exchange (ETDEWEB)

    Ellahi, R., E-mail: rellahi@engr.ucr.edu [Department of Mechanical Engineering, University of California Riverside (United States); Department of Mathematics and Statistics, FBAS, IIU, Islamabad (Pakistan); Rahman, S.U. [Department of Mathematics and Statistics, FBAS, IIU, Islamabad (Pakistan); Nadeem, S. [Department of Mathematics, Quaid-i-Azam University Islamabad (Pakistan)

    2014-08-14

    Current letter deals with the mathematical models of Jeffrey fluid via nanoparticles in the tapered stenosed atherosclerotic arteries. The convection effects of heat transfer with catheter are also taken into account. The nonlinear coupled equations of nanofluid model are simplified under mild stenosis. The solutions for concentration and temperature are found by using homotopy perturbation method, whereas for velocity profile the exact solution is calculated. Moreover, the expressions for flow impedance and pressure rise are computed and discussed through graphs for different physical quantities of interest. The streamlines have also been presented to discuss the trapping bolus discipline.

  5. Mistress Joyce Jeffreys and her physician, Dr Bridstock Harford (1607-1695).

    Science.gov (United States)

    Connor, Henry

    2016-11-01

    The notebooks of Joyce Jeffreys, a wealthy Hereford businesswoman in the mid-17th century, provide information about the medicines she purchased and the fees she paid to her medical advisors. Her physician, Dr Bridstock Harford, was a successful doctor but a troublesome neighbour, who was often the subject of litigation. As an ardent parliamentarian, he held public offices during the Commonwealth. Later his opinions mellowed and he ended his days as a loyal subject of the king and a benefactor to his city. © The Author(s) 2014.

  6. Magnetic field and rotation effects on peristaltic transport of a Jeffrey fluid in an asymmetric channel

    International Nuclear Information System (INIS)

    Abd-Alla, A.M.; Abo-Dahab, S.M.

    2015-01-01

    In this paper, the peristaltic flow of a Jeffrey fluid in an asymmetric rotating channel is studied. Mathematical modeling is carried out by utilizing long wavelength and low Reynolds number assumptions. Closed form expressions for the pressure gradient, pressure rise, streamlines, axial velocity and shear stress on the channel walls have been computed numerically. Effects of Hartmann number, the ratio of relaxation to retardation times, time-mean flow, rotation and the phase angle on the pressure gradient, pressure rise, streamline, axial velocity and shear stress are discussed in detail and shown graphically. The results indicate that the effect of the Hartmann number, the ratio of relaxation to retardation times, time-mean flow, rotation and the phase angle are very pronounced in the phenomena. Comparison was made with the results obtained in the asymmetric channel and symmetric channel. - Highlights: • The peristaltic flow of a Jeffrey fluid in an asymmetric rotating channel with magnetic field. • Mathematical modeling for long wavelength and low Reynolds number assumptions. • Closed form expressions for the pressure gradient, pressure rise, stream function, axial velocity and shear stress

  7. Physiological breakdown of Jeffrey six constant nanofluid flow in an endoscope with nonuniform wall

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    S. Nadeem

    2015-12-01

    Full Text Available This paper analyse the endoscopic effects of peristaltic nanofluid flow of Jeffrey six-constant fluid model in the presence of magnetohydrodynamics flow. The current problem is modeled in the cylindrical coordinate system and exact solutions are managed (where possible under low Reynolds number and long wave length approximation. The influence of emerging parameters on temperature and velocity profile are discussed graphically. The velocity equation is solved analytically by utilizing the homotopy perturbation technique strongly, while the exact solutions are computed from temperature equation. The obtained expressions for velocity , concentration and temperature is sketched during graphs and the collision of assorted parameters is evaluate for transform peristaltic waves. The solution depend on thermophoresis number Nt, local nanoparticles Grashof number Gr, and Brownian motion number Nb. The obtained expressions for the velocity, temperature, and nanoparticles concentration profiles are plotted and the impact of various physical parameters are investigated for different peristaltic waves.

  8. Hall and ion slip effects on peristaltic flow of Jeffrey nanofluid with Joule heating

    Energy Technology Data Exchange (ETDEWEB)

    Hayat, T. [Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000 (Pakistan); NAAM Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21589 (Saudi Arabia); Shafique, Maryam [Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000 (Pakistan); Tanveer, A., E-mail: anum@math.qau.edu.pk [Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000 (Pakistan); Alsaedi, A. [NAAM Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21589 (Saudi Arabia)

    2016-06-01

    This paper addresses mixed convective peristaltic flow of Jeffrey nanofluid in a channel with complaint walls. The present investigation includes the viscous dissipation, thermal radiation and Joule heating. Hall and ion slip effects are also taken into account. Related problems through long wavelength and low Reynolds number are examined for stream function, temperature and concentration. Impacts of thermal radiation, Hartman number, Brownian motion parameter, thermophoresis, Joule heating, Hall and ion slip parameters are investigated in detail. It is observed that velocity increases and temperature decreases with Hall and ion slip parameters. Further the thermal radiation on temperature has qualitatively similar role to that of Hall and ion slip effects. - Highlights: • Peristalsis in the presence of Jeffery nanofluid is formulated. • Compliant properties of channel walls are addressed. • Impact of Hall and ion slip effects is outlined. • Influence of Joule heating and radiation is investigated. • Mixed convection for both heat and mass transfer is present.

  9. Impact of Cattaneo-Christov Heat Flux in Jeffrey Fluid Flow with Homogeneous-Heterogeneous Reactions.

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    Tasawar Hayat

    Full Text Available Two-dimensional stretched flow of Jeffrey fluid in view of Cattaneo-Christov heat flux is addressed. Effects of homogeneous-heterogeneous reactions are also considered. Suitable transformations are used to form ordinary differential equations. Convergent series solutions are computed. Impact of significant parameters on the velocity, temperature, concentration and skin friction coefficient is addressed. Analysis of thermal relaxation is made. The obtained results show that ratio of relaxation to retardation times and Deborah number have inverse relation for velocity profile. Temperature distribution has decreasing behavior for Prandtl number and thermal relaxation time. Also concentration decreases for larger values of strength of homogeneous reaction parameter while it increases for strength of heterogeneous reaction parameter.

  10. Analytical Solution of Electro-Osmotic Peristalsis of Fractional Jeffreys Fluid in a Micro-Channel

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    Xiaoyi Guo

    2017-11-01

    Full Text Available The electro-osmotic peristaltic flow of a viscoelastic fluid through a cylindrical micro-channel is studied in this paper. The fractional Jeffreys constitutive model, including the relaxation time and retardation time, is utilized to describe the viscoelasticity of the fluid. Under the assumptions of long wavelength, low Reynolds number, and Debye-Hückel linearization, the analytical solutions of pressure gradient, stream function and axial velocity are explored in terms of Mittag-Leffler function by Laplace transform method. The corresponding solutions of fractional Maxwell fluid and generalized second grade fluid are also obtained as special cases. The numerical analysis of the results are depicted graphically, and the effects of electro-osmotic parameter, external electric field, fractional parameters and viscoelastic parameters on the peristaltic flow are discussed.

  11. Magnetic Field and Gravity Effects on Peristaltic Transport of a Jeffrey Fluid in an Asymmetric Channel

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    A. M. Abd-Alla

    2014-01-01

    Full Text Available In this paper, the peristaltic flow of a Jeffrey fluid in an asymmetric channel has been investigated. Mathematical modeling is carried out by utilizing long wavelength and low Reynolds number assumptions. Closed form expressions for the pressure gradient, pressure rise, stream function, axial velocity, and shear stress on the channel walls have been computed numerically. Effects of the Hartmann number, the ratio of relaxation to retardation times, time-mean flow, the phase angle and the gravity field on the pressure gradient, pressure rise, streamline, axial velocity, and shear stress are discussed in detail and shown graphically. The results indicate that the effect of Hartmann number, ratio of relaxation to retardation times, time-mean flow, phase angle, and gravity field are very pronounced in the peristaltic transport phenomena. Comparison was made with the results obtained in the presence and absence of magnetic field and gravity field.

  12. Effect of Cattaneo-Christov heat flux on Jeffrey fluid flow with variable thermal conductivity

    Science.gov (United States)

    Hayat, Tasawar; Javed, Mehwish; Imtiaz, Maria; Alsaedi, Ahmed

    2018-03-01

    This paper presents the study of Jeffrey fluid flow by a rotating disk with variable thickness. Energy equation is constructed by using Cattaneo-Christov heat flux model with variable thermal conductivity. A system of equations governing the model is obtained by applying boundary layer approximation. Resulting nonlinear partial differential system is transformed to ordinary differential system. Homotopy concept leads to the convergent solutions development. Graphical analysis for velocities and temperature is made to examine the influence of different involved parameters. Thermal relaxation time parameter signifies that temperature for Fourier's heat law is more than Cattaneo-Christov heat flux. A constitutional analysis is made for skin friction coefficient and heat transfer rate. Effects of Prandtl number on temperature distribution and heat transfer rate are scrutinized. It is observed that larger Reynolds number gives illustrious temperature distribution.

  13. MHD Jeffrey nanofluid past a stretching sheet with viscous dissipation effect

    Science.gov (United States)

    Zokri, S. M.; Arifin, N. S.; Salleh, M. Z.; Kasim, A. R. M.; Mohammad, N. F.; Yusoff, W. N. S. W.

    2017-09-01

    This study investigates the influence of viscous dissipation on magnetohydrodynamic (MHD) flow of Jeffrey nanofluid over a stretching sheet with convective boundary conditions. The nonlinear partial differential equations are reduced into the nonlinear ordinary differential equations by utilizing the similarity transformation variables. The Runge-Kutta Fehlberg method is used to solve the problem numerically. The numerical solutions obtained are presented graphically for several dimensionless parameters such as Brownian motion, Lewis number and Eckert number on the specified temperature and concentration profiles. It is noted that the temperature profile is accelerated due to increasing values of Brownian motion parameter and Eckert number. In contrast, both the Brownian motion parameter and Lewis number have caused the deceleration in the concentration profiles.

  14. Impact of Cattaneo-Christov Heat Flux in Jeffrey Fluid Flow with Homogeneous-Heterogeneous Reactions.

    Science.gov (United States)

    Hayat, Tasawar; Qayyum, Sumaira; Imtiaz, Maria; Alsaedi, Ahmed

    2016-01-01

    Two-dimensional stretched flow of Jeffrey fluid in view of Cattaneo-Christov heat flux is addressed. Effects of homogeneous-heterogeneous reactions are also considered. Suitable transformations are used to form ordinary differential equations. Convergent series solutions are computed. Impact of significant parameters on the velocity, temperature, concentration and skin friction coefficient is addressed. Analysis of thermal relaxation is made. The obtained results show that ratio of relaxation to retardation times and Deborah number have inverse relation for velocity profile. Temperature distribution has decreasing behavior for Prandtl number and thermal relaxation time. Also concentration decreases for larger values of strength of homogeneous reaction parameter while it increases for strength of heterogeneous reaction parameter.

  15. Mrs. Shipley’s Ghost: The Right to Travel and Terrorist Watchlists (by Jeffrey Kahn, University of Michigan Press, 2013

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    Susan Ginsburg

    2014-04-01

    Full Text Available Since 9/11, migration-related security measures, including a growing reliance on watch-lists, have limited the right to travel. Jeffrey Kahn’s book, Mrs. Shipley’s Ghost: The Right to Travel and Terrorist Watchlists, examines the legal and policy questions raised by prohibitions on travel by US citizens. 

  16. Rezension zu: Sheila Jeffreys: The Industrial Vagina. The Political Economy of the Global Sex Trade. London: Routledge 2008.

    Directory of Open Access Journals (Sweden)

    Susanne Hofmann

    2010-02-01

    Full Text Available Sheila Jeffreys analysiert die Prozesse, die zu einer Industrialisierung und Globalisierung von Prostitution im späten 20. und 21. Jahrhundert geführt haben. Hauptverantwortlich für die gegenwärtige Diskursverschiebung um Prostitution ist für Jeffreys zum einen die sexuelle Revolution der 1970er Jahre und zum anderen die massive Finanzierung von Unterstützer/-innen der Sexarbeiterinnen zur HIV-Prävention in den 1980ern. Jeffreys legt wie in früheren Arbeiten ihre radikal-feministische Position dar und fordert eine Abschaffung der Prostitution. In ihrer Abrechnung mit dem liberalen feministischen Diskurs, für den eine Unterstützung von Sexarbeiterinnen prioritär ist, ignoriert sie die Widersprüchlichkeiten und Komplexitäten der gelebten Realitäten. An vielen Stellen ihres Buches bekräftigt Jeffreys stereotypische Männlichkeitsvorstellungen, was durch einen Blick über den Tellerrand des ihr vertrauten wissenschaftlichen Bezugsrahmens hätte vermieden werden können.

  17. Reliable Dual Tensor Model Estimation in Single and Crossing Fibers Based on Jeffreys Prior

    Science.gov (United States)

    Yang, Jianfei; Poot, Dirk H. J.; Caan, Matthan W. A.; Su, Tanja; Majoie, Charles B. L. M.; van Vliet, Lucas J.; Vos, Frans M.

    2016-01-01

    Purpose This paper presents and studies a framework for reliable modeling of diffusion MRI using a data-acquisition adaptive prior. Methods Automated relevance determination estimates the mean of the posterior distribution of a rank-2 dual tensor model exploiting Jeffreys prior (JARD). This data-acquisition prior is based on the Fisher information matrix and enables the assessment whether two tensors are mandatory to describe the data. The method is compared to Maximum Likelihood Estimation (MLE) of the dual tensor model and to FSL’s ball-and-stick approach. Results Monte Carlo experiments demonstrated that JARD’s volume fractions correlated well with the ground truth for single and crossing fiber configurations. In single fiber configurations JARD automatically reduced the volume fraction of one compartment to (almost) zero. The variance in fractional anisotropy (FA) of the main tensor component was thereby reduced compared to MLE. JARD and MLE gave a comparable outcome in data simulating crossing fibers. On brain data, JARD yielded a smaller spread in FA along the corpus callosum compared to MLE. Tract-based spatial statistics demonstrated a higher sensitivity in detecting age-related white matter atrophy using JARD compared to both MLE and the ball-and-stick approach. Conclusions The proposed framework offers accurate and precise estimation of diffusion properties in single and dual fiber regions. PMID:27760166

  18. The modified Jeffreys model approach for elasto-viscoplastic thixotropic substances

    Energy Technology Data Exchange (ETDEWEB)

    Azikri de Deus, Hilbeth P., E-mail: azikri@utfpr.edu.br [CERNN-UTFPR/NuMAT-UTFPR, Curitiba, PR (Brazil); Negrão, Cezar O.R.; Franco, Admilson T. [CERNN-UTFPR, Curitiba, PR (Brazil)

    2016-02-05

    In this work, a new constitutive model for thixotropic fluids is proposed via a formal analysis of their functional forms. The constitutive model for thixotropic substances is basically composed by a set of two equations: a constitutive equation based on viscoelastic models and a rate equation (an equation related to the evolution of the micro-structural character of the substance). The constitutive equations, in many works, do not have taken into account in the dynamical principles from which is developed the micro-structural dependence of shear modulus and viscosity. To aim this fault, in the current study a new constitutive model (based on Jeffreys model) is proposed, in coherence with expected behavior for thixotropic fluids. In addition a special emphasis has been given to the structural nature of substances (based on coagulation theory of Smoluchowski) and thermodynamic consistency. The proposed model for thixotropic fluids takes into account a simple isothermal laminar shear flows and some important aspects of that are explored. - Highlights: • A new constitutive model, composed by a constitutive and a rate equations, for thixotropic fluids is proposed. • The constitutive equation takes into account the micro-structural dependence of the shear modulus and viscosity coefficients. • The rate equation is based on Brownian motion (coagulation theory of Smoluchowski) and reptation model. • The thermodynamic consistence of the proposed model is proved too.

  19. A Geologic Symphony: Science, Artistic Inspiration and Community Engagement in Jeffrey Nytch's Symphony No 1: Formations

    Science.gov (United States)

    Nytch, J.

    2017-12-01

    While the natural world has inspired works of visual art and music for centuries, examples of music being created as a direct expression of scientific processes or principles are relatively rare. In his 2013 work, Symphony No. 1: Formations, composer Jeffrey Nytch created a work that explicitly communicated the geologic history of the Rocky Mountain west through a musical composition. Commissioned by the Geological Society of America and premiered at the GSA's 125th Anniversary meeting, the symphony is more than merely inspired by the Rocky Mountains; rather, specific episodes of geologic history are depicted in the music. Moreover, certain processes such as metamorphosis, erosion, vulcanism, plate tectonics, and the relative duration of geologic time guided the structure and form of the music. This unique approach to musical composition allowed the work to play a novel and potent role in community engagement and education, both at the premiere performances in Colorado and subsequent performances of the symphony elsewhere. This project is thus a powerful example of how the arts can help illuminate scientific principles to the general public, in turn engaging them and helping to establish a more personal connection to the natural world around them.

  20. Simultaneous effects of slip and MHD on peristaltic blood flow of Jeffrey fluid model through a porous medium

    Directory of Open Access Journals (Sweden)

    M.M. Bhatti

    2016-06-01

    Full Text Available In this article, the simultaneous effects of slip and Magnetohydrodynamics (MHD on peristaltic blood flow of Jeffrey fluid model have been investigated in a non-uniform porous channel. The governing equation of blood flow for Jeffrey fluid model is solved with the help of long wavelength and creeping flow regime. The solution of the resulting differential equation is solved analytically and a closed form solution is presented. The impact of all the physical parameters is plotted for velocity profile and pressure rise. Nowadays, Magnetohydrodynamics is applicable in various magnetic drug targeting for cancer diseases and also very helpful to control the flow. The present analysis is also described for Newtonian fluid (λ1→0 as a special case of our study. It is observed that magnitude of the velocity is opposite near the walls due to slip effects whereas similar behavior has been observed for magnetic field.

  1. Bayesian Estimation of Two-Parameter Weibull Distribution Using Extension of Jeffreys' Prior Information with Three Loss Functions

    Directory of Open Access Journals (Sweden)

    Chris Bambey Guure

    2012-01-01

    Full Text Available The Weibull distribution has been observed as one of the most useful distribution, for modelling and analysing lifetime data in engineering, biology, and others. Studies have been done vigorously in the literature to determine the best method in estimating its parameters. Recently, much attention has been given to the Bayesian estimation approach for parameters estimation which is in contention with other estimation methods. In this paper, we examine the performance of maximum likelihood estimator and Bayesian estimator using extension of Jeffreys prior information with three loss functions, namely, the linear exponential loss, general entropy loss, and the square error loss function for estimating the two-parameter Weibull failure time distribution. These methods are compared using mean square error through simulation study with varying sample sizes. The results show that Bayesian estimator using extension of Jeffreys' prior under linear exponential loss function in most cases gives the smallest mean square error and absolute bias for both the scale parameter α and the shape parameter β for the given values of extension of Jeffreys' prior.

  2. Analysis of heat transfer for unsteady MHD free convection flow of rotating Jeffrey nanofluid saturated in a porous medium

    Directory of Open Access Journals (Sweden)

    Nor Athirah Mohd Zin

    Full Text Available In this article, the influence of thermal radiation on unsteady magnetohydrodynamics (MHD free convection flow of rotating Jeffrey nanofluid passing through a porous medium is studied. The silver nanoparticles (AgNPs are dispersed in the Kerosene Oil (KO which is chosen as conventional base fluid. Appropriate dimensionless variables are used and the system of equations is transformed into dimensionless form. The resulting problem is solved using the Laplace transform technique. The impact of pertinent parameters including volume fraction φ, material parameters of Jeffrey fluid λ1, λ, rotation parameter r, Hartmann number Ha, permeability parameter K, Grashof number Gr, Prandtl number Pr, radiation parameter Rd and dimensionless time t on velocity and temperature profiles are presented graphically with comprehensive discussions. It is observed that, the rotation parameter, due to the Coriolis force, tends to decrease the primary velocity but reverse effect is observed in the secondary velocity. It is also observed that, the Lorentz force retards the fluid flow for both primary and secondary velocities. The expressions for skin friction and Nusselt number are also evaluated for different values of emerging parameters. A comparative study with the existing published work is provided in order to verify the present results. An excellent agreement is found. Keywords: Jeffrey nanofluid, AgNPs, MHD and Porosity, Rotating flow, Laplace transform technique

  3. Accounting for Framing-Effects - an informational approach to intensionality in the Bolker-Jeffrey decision model

    OpenAIRE

    Bourgeois-Gironde , Sacha; Giraud , Raphaël

    2005-01-01

    We suscribe to an account of framing-effects in decision theory in terms of an inference to a background informationa by the hearer when a speaker uses a certain frame while other equivalent frames were also available. This account was sketched by Craig McKenzie. We embed it in Bolker-Jeffrey decision model (or logic of action) - one main reason of this is that this latter model makes preferences bear on propositions. We can deduce a given anomaly or cognitive bias (namely framing-effects) in...

  4. Attenuation and Shock Waves in Linear Hereditary Viscoelastic Media; Strick-Mainardi, Jeffreys-Lomnitz-Strick and Andrade Creep Compliances

    Science.gov (United States)

    Hanyga, Andrzej

    2014-09-01

    Dispersion, attenuation and wavefronts in a class of linear viscoelastic media proposed by Strick and Mainardi (Geophys J R Astr Soc 69:415-429, 1982) and a related class of models due to Lomnitz, Jeffreys and Strick are studied by a new method due to the author. Unlike the previously studied explicit models of relaxation modulus or creep compliance, these two classes support propagation of discontinuities. Due to an extension made by Strick, either of these two classes of models comprise both viscoelastic solids and fluids. We also discuss the Andrade viscoelastic media. The Andrade media do not support discontinuity waves and exhibit the pedestal effect.

  5. MHD Convective Flow of Jeffrey Fluid Due to a Curved Stretching Surface with Homogeneous-Heterogeneous Reactions.

    Directory of Open Access Journals (Sweden)

    Maria Imtiaz

    Full Text Available This paper looks at the flow of Jeffrey fluid due to a curved stretching sheet. Effect of homogeneous-heterogeneous reactions is considered. An electrically conducting fluid in the presence of applied magnetic field is considered. Convective boundary conditions model the heat transfer analysis. Transformation method reduces the governing nonlinear partial differential equations into the ordinary differential equations. Convergence of the obtained series solutions is explicitly discussed. Characteristics of sundry parameters on the velocity, temperature and concentration profiles are analyzed by plotting graphs. Computations for pressure, skin friction coefficient and surface heat transfer rate are presented and examined. It is noted that fluid velocity and temperature through curvature parameter are enhanced. Increasing values of Biot number correspond to the enhancement in temperature and Nusselt number.

  6. Influence of heat transfer on Poiseuille flow of MHD Jeffrey fluid through porous medium with slip boundary conditions

    Science.gov (United States)

    Ramesh, K.

    2017-07-01

    In the current article, we have discussed the Poiseuille flow of an incompressible magnetohydrodynamic Jeffrey fluid between parallel plates through homogeneous porous medium using slip boundary conditions under the effect of heat transfer. The equations governing the fluid flow are modeled in Cartesian coordinate system. The energy equation is considered under the effects viscous dissipation and heat generation. Analytical solutions for the velocity and temperature profiles are obtained. The effects of the various involved parameters on the velocity and temperature profiles are studied and the results are presented through the graphs. It is observed from our analysis that, with increase of slip parameter and pressure gradient increase the velocity. The temperature is an increasing function of heat generation parameter, Brinkman number, thermal slip parameter and non-Newtonian fluid parameter.

  7. Loneliness and associated violent antisocial behavior: analysis of the case reports of Jeffrey Dahmer and Dennis Nilsen.

    Science.gov (United States)

    Martens, Willem H J; Palermo, George B

    2005-06-01

    It can be theorized that loneliness plays a significant role in the development and continuation of violent, antisocial attitudes and behavior. Analysis of case reports of two serial killers, Dennis Nilsen and Jeffrey Dahmer, indicate that there is evidence for such a link. In this article, a list of significant correlates of loneliness and antisocial behavior is presented. This may be useful for the assessment of possible dangerousness and in the development of prevention and intervention programs. Suggestions are made for the adequate treatment of loneliness and correlated violent, antisocial behavior. A need is recognized for more research into the psychosocial, emotional, neurobiological, cultural, and ethnic determinants of loneliness and their correlation to specific antisocial and/or criminal behavior.

  8. Imposex and butyltin body burden in Nassarius nitidus (Jeffreys, 1867), in coastal waters within the Basque Country (northern Spain)

    Energy Technology Data Exchange (ETDEWEB)

    Rodriguez, J. German, E-mail: grodriguez@pas.azti.es [AZTI-Tecnalia, Herrera Kaia Portualdea z/g, 20110-Pasaia (Spain); Borja, Angel; Franco, Javier [AZTI-Tecnalia, Herrera Kaia Portualdea z/g, 20110-Pasaia (Spain); Garcia Alonso, J. Ignacio [Department of Physical and Analytical Chemistry, Faculty of Chemistry, University of Oviedo, Julian Claveria 8, 33006 Oviedo (Spain); Garmendia, Joxe Mikel; Muxika, Inigo [AZTI-Tecnalia, Herrera Kaia Portualdea z/g, 20110-Pasaia (Spain); Sariego, Cristina [Servicio de Espectrometria de Masas, SCT' s, University of Oviedo, Julian Claveria s/n, 33006, Oviedo (Spain); Valencia, Victoriano [AZTI-Tecnalia, Herrera Kaia Portualdea z/g, 20110-Pasaia (Spain)

    2009-07-01

    Levels of imposex (superimposition of male characters, upon females) and the presence of sterile females are assessed in the gastropod Nassarius nitidus (Jeffreys, 1867), at 22 locations in the Basque Country (northern Spain). At 18 of these localities, butyltin bioaccumulation (tributyltin (TBT); dibutyltin; monobutyltin) was analysed using isotope dilution and GC-ICP-MS. Higher imposex levels and TBT body burden were found in confined harbours, with a large vessel traffic or the presence of a fishing fleet or a shipyard. For the first time, four apparently sequential types of aborted capsules are described in this species. Another novelty is the interspecific comparison between imposex intensities in sympatrically living populations of N. nitidus and N. reticulatus. This showed that sensitivity to TBT pollution of both species is relatively similar (in terms of Relative Penis Length Index). Since N. nitidus has a restricted habitat distribution due to its low presence in wave-exposed habitats, its complementary use with other species is recommended for its use in TBT monitoring programmes.

  9. Imposex and butyltin body burden in Nassarius nitidus (Jeffreys, 1867), in coastal waters within the Basque Country (northern Spain)

    International Nuclear Information System (INIS)

    Rodriguez, J. German; Borja, Angel; Franco, Javier; Garcia Alonso, J. Ignacio; Garmendia, Joxe Mikel; Muxika, Inigo; Sariego, Cristina; Valencia, Victoriano

    2009-01-01

    Levels of imposex (superimposition of male characters, upon females) and the presence of sterile females are assessed in the gastropod Nassarius nitidus (Jeffreys, 1867), at 22 locations in the Basque Country (northern Spain). At 18 of these localities, butyltin bioaccumulation (tributyltin (TBT); dibutyltin; monobutyltin) was analysed using isotope dilution and GC-ICP-MS. Higher imposex levels and TBT body burden were found in confined harbours, with a large vessel traffic or the presence of a fishing fleet or a shipyard. For the first time, four apparently sequential types of aborted capsules are described in this species. Another novelty is the interspecific comparison between imposex intensities in sympatrically living populations of N. nitidus and N. reticulatus. This showed that sensitivity to TBT pollution of both species is relatively similar (in terms of Relative Penis Length Index). Since N. nitidus has a restricted habitat distribution due to its low presence in wave-exposed habitats, its complementary use with other species is recommended for its use in TBT monitoring programmes.

  10. The Dangers of Posthumous Diagnoses and the Unintended Consequences of Facile Associations: Jeffrey Dahmer and Autism Spectrum Disorders.

    Science.gov (United States)

    Palermo, Mark T; Bogaerts, Stefan

    2015-12-01

    Posthumous diagnoses are not uncommonly given to notorious public and historical figures by applying retrospectively, and typically in the absence of the individual being diagnosed, contemporary diagnostic criteria. Although this may be relatively easy and free of consequences when it concerns clear-cut medical conditions, it may have unintended repercussions in the case of psychiatric disorders by creating myths and perpetuating stigma. The case of serial killer Jeffrey Dahmer is a typical example where a somewhat facile and almost syllogistic application of perhaps over-inclusive criteria may have contributed to the legend of solitary murderers as possibly suffering from an autism spectrum condition. Although there may be an understandable human need to explain abominable and heinous behaviors, the lack of the possibility to verify a diagnostic theory and the ill-advised attempt to make a diagnosis fit may de facto be the basis of prejudice and profiling that do not correspond to clinical reality. Although there is no doubt that the brain is the organ of behavior, the authors caution against a budding neo-Lombrosian approach to crime and criminality and against the all too common use of widely differing terms in the study of deviance, such as crime, delinquency, and aggression, the operational use of which, often used interchangeably even in association studies, often erroneously leads to further confusion. © The Author(s) 2014.

  11. Isozyme markers associated with O3 tolerance indicate shift in genetic structure of ponderosa and Jeffrey pine in Sequoia National Park, California

    International Nuclear Information System (INIS)

    Staszak, J.; Grulke, N.E.; Marrett, M.J.; Prus-Glowacki, W.

    2007-01-01

    Effects of canopy ozone (O 3 ) exposure and signatures of genetic structure using isozyme markers associated with O 3 tolerance were analyzed in ∼20-, ∼80-, and >200-yr-old ponderosa (Pinus ponderosa Dougl. ex Laws.) and Jeffrey pine (Pinus jeffreyi Grev. and Balf.) in Sequoia National Park, California. For both species, the number of alleles and genotypes per loci was higher in parental trees relative to saplings. In ponderosa pine, the heterozygosity value increased, and the fixation index indicated reduction of homozygosity with increasing tree age class. The opposite tendencies were observed for Jeffrey pine. Utilizing canopy attributes known to be responsive to O 3 exposure, ponderosa pine was more symptomatic than Jeffrey pine, and saplings were more symptomatic than old growth trees. We suggest that these trends are related to differing sensitivity of the two species to O 3 exposure, and to higher O 3 exposures and drought stress that younger trees may have experienced during germination and establishment. - Genetic variation in isozyme markers associated with ozone tolerance differed between parental trees and their progeny in two closely related species of yellow pine

  12. Isozyme markers associated with O{sub 3} tolerance indicate shift in genetic structure of ponderosa and Jeffrey pine in Sequoia National Park, California

    Energy Technology Data Exchange (ETDEWEB)

    Staszak, J. [A Mickiewicz University, Genetics Department, ul. Umultowska 89, 61-614 Poznan (Poland); Grulke, N.E. [USDA Forest Service, 4955 Canyon Crest Drive, Riverside, CA 92507 (United States)], E-mail: ngrulke@fs.fed.us; Marrett, M.J. [5184 Tower Road, Riverside, CA 92506 (United States); Prus-Glowacki, W. [A Mickiewicz University, Genetics Department, ul. Umultowska 89, 61-614 Poznan (Poland)

    2007-10-15

    Effects of canopy ozone (O{sub 3}) exposure and signatures of genetic structure using isozyme markers associated with O{sub 3} tolerance were analyzed in {approx}20-, {approx}80-, and >200-yr-old ponderosa (Pinus ponderosa Dougl. ex Laws.) and Jeffrey pine (Pinus jeffreyi Grev. and Balf.) in Sequoia National Park, California. For both species, the number of alleles and genotypes per loci was higher in parental trees relative to saplings. In ponderosa pine, the heterozygosity value increased, and the fixation index indicated reduction of homozygosity with increasing tree age class. The opposite tendencies were observed for Jeffrey pine. Utilizing canopy attributes known to be responsive to O{sub 3} exposure, ponderosa pine was more symptomatic than Jeffrey pine, and saplings were more symptomatic than old growth trees. We suggest that these trends are related to differing sensitivity of the two species to O{sub 3} exposure, and to higher O{sub 3} exposures and drought stress that younger trees may have experienced during germination and establishment. - Genetic variation in isozyme markers associated with ozone tolerance differed between parental trees and their progeny in two closely related species of yellow pine.

  13. Jeffrey Modell Foundation

    Science.gov (United States)

    ... tour guide — the Mayor — can help you find what you need. Site Credits Designed by: Built by: menu JMF Headquarters Our Story ... SPIRIT ® Analyzer Tool Internet Café Social Hub Vicki's Voice ...

  14. Jeffrey Blackburn | NREL

    Science.gov (United States)

    carbon nanotube heterojunctions," Nature Chemistry, 8, 603 (2016). DOI: 10.1038/nchem.2496 Avery : 10.1038/nenergy.2016.33 Park, J., Reid, O.G., Blackburn, J.L., Rumbles, G., "Photoinduced spontaneous solvent," Nature Communications, 6, 8809 (2015). DOI: 10.1038/ncomms9809 Ferguson, A., Bindl, D

  15. Jeffrey Logan | NREL

    Science.gov (United States)

    energy security Education M.S. in environmental science and Master in Public Administration, 1995 . 2013. Executive Summary - Natural Gas and the Transformation of the U.S. Energy Sector: ElectricityPDF . Natural Gas and the Transformation of the U.S. Energy Sector: ElectricityPDF. Golden, CO: National

  16. Influence of nonlinear thermal radiation and viscous dissipation on three-dimensional flow of Jeffrey nano fluid over a stretching sheet in the presence of Joule heating

    Science.gov (United States)

    Ganesh Kumar, K.; Rudraswamy, N. G.; Gireesha, B. J.; Krishnamurthy, M. R.

    2017-09-01

    Present exploration discusses the combined effect of viscous dissipation and Joule heating on three dimensional flow and heat transfer of a Jeffrey nanofluid in the presence of nonlinear thermal radiation. Here the flow is generated over bidirectional stretching sheet in the presence of applied magnetic field by accounting thermophoresis and Brownian motion of nanoparticles. Suitable similarity transformations are employed to reduce the governing partial differential equations into coupled nonlinear ordinary differential equations. These nonlinear ordinary differential equations are solved numerically by using the Runge-Kutta-Fehlberg fourth-fifth order method with shooting technique. Graphically results are presented and discussed for various parameters. Validation of the current method is proved by comparing our results with the existing results under limiting situations. It can be concluded that combined effect of Joule and viscous heating increases the temperature profile and thermal boundary layer thickness.

  17. USA panustab keskkonda / Jeffrey Goldstein

    Index Scriptorium Estoniae

    Goldstein, Jeffrey

    2007-01-01

    USA uus energiapoliitika kava näeb ette bensiini tarbimise vähendamist järgneva 10 aasta jooksul 20%, mis omakorda vähendab ameeriklaste autodest eralduva süsihappegaasi heitmete kasvu ning vähendab sõltuvust naftast

  18. Kaubandussanktsioonide otstarbekusest / Jeffrey D. Sachs

    Index Scriptorium Estoniae

    Sachs, Jeffrey D.

    2003-01-01

    Autor leiab, et kaubandus- ja finantssanktsioonide rakendamine diktaatorlikele režiimidele on vale lähenemine, kuna rahvusvaheline marginaalitsemine haavab tavalisi kodanikke enam kui despootlikke süsteeme.

  19. Why does Retraction Watch continue to offer support to Jeffrey Beall, and legitimize his post-mortem “predatory” lists?

    Directory of Open Access Journals (Sweden)

    Jaime A. Teixeira da Silva

    2017-07-01

    Full Text Available Retraction Watch is a science watchdog that may give the impression of being both an anti-bad science and an anti-science blog. This blog has tried to legitimize its ethical stance by naming its parent organization The Center for Science Integrity Inc. (CSI, and by appointing a former Chair of the Committee on Publication Ethics (COPE, Elizabeth Wager, to the CSI board of directors. Jeffrey Beall, another science watchdog, often appears in public alongside Adam Marcus and Ivan Oransky, the CSI secretary and president, respectively, and participates in events with Wager. Beall became academically redundant on January 15, 2017. This is because his blog, which hosted a faulty, controversial and misleading list (and thus potentially libelous of “predatory” open access journals and publishers, suddenly went blank. Beall offered no apology or explanation to the public, but was offered intellectual asylum and protection by the University of Colorado, Denver, where he works as a librarian. After a grace period of almost two months, members of the global academic community have now largely lost respect for Beall because of his silence, which may be equated with irresponsibility and/or cowardice. Despite this near extinct academic status, Retraction Watch continues to laud Beall, refer to his now-defunct site and lists as valid, as many as 25 times, and even rely on the Beall blog and lists to support several of their journalistic claims. In the world of science publishing, the legitimization of a “fact” using a defunct or false (i.e., non-factual source, is equivalent to publishing misconduct, and feeds into the “false facts” and “alternative truths” epidemic in journalism that Retraction Watch is now impregnating into science publishing. Why then is Retraction Watch allowed to operate under an ethically superior platform, while expecting scientists and academics to respect basic rules of citing valid references, but while practicing

  20. ALPHA experiment facility and Prof. Jeffrey Hangst.

    CERN Multimedia

    Maximilien Brice

    2010-01-01

    Picture 01-07: General views of the ALPHA experiment Picture 5: Andrea Gutierrez, a PhD student from UBC, transfers liquid helium from a storage dewar into the cryostat containing the superconducting magnetic trap used by the ALPHA experiment.Picture 08-11: Jeffery Hangst, spokesperson for ALPHA Picture 12: The ALPHA silicon detector, which surrounds the trapping resion and is used for imaging antiproton annihilations (Credit University of Liverpool) Picture 13: Untrapped antihydrogen atoms annihilating on the inner surface of the ALPHA trap. These are measured by the ALPHA annihilation detector. The events are concentrated at the electrode radius of about 22.3 mm. The coordinates are defined in the Nature article, Figure 1b. Picture 14: The electrodes (gold) for the ALPHA Penning trap being inserted into the vacuum chamber and cryostat assembly. This is the trap used to combine or "mix" positrons and antiprotons to make antihydrogen. (Credit: Niels Madsen ALPHA/Swansea.) Picture 15: Top, a diagram of the...

  1. Kohates looduse raevu / Jeffrey D. Sachs

    Index Scriptorium Estoniae

    Sachs, Jeffrey D.

    2005-01-01

    Maailma rahvastiku suurenedes suureneb ka inimkonna haavatavus looduskatastroofidest, eeldada võib uute nakkushaiguste teket. Valitsused peaksid koostama analüüse riike varitsevatest ohtudest. Meid ohustavate riskidega toimetulekuks tuleb ületada lõhe poliitikute ja teadlaste vahel. Columbia ülikooli Maa instituudi (Earth Institute) ja Maailmapanga koostöös valminud globaalsest riskianalüüsist

  2. Õppetunnid Põhjamaadest / Jeffrey D. Sachs

    Index Scriptorium Estoniae

    Sachs, Jeffrey D.

    2006-01-01

    Columbia ülikooli professori sõnul on Põhjamaad edukalt kombineerinud sotsiaalset heaolu kõrge sissetuleku, tugeva majanduskasvu ja makromajandusliku stabiilsusega. Põhjamaade kogemus kummutab USA konservatiivide väited, et suur avalik sektori kätkeb endas ebatõhususe, juhtimisvigade ja korruptsiooni ohtu ning et kõrged maksud pärsivad majandust

  3. Jeffrey Weeks: seksuaalne vabadus ja turuloogika / Jeffrey Weeks ; intervjueerinud Mari Kodres

    Index Scriptorium Estoniae

    Weeks, Jeffrey

    2009-01-01

    Intervjuu ajaloolase ja sotsioloogiga seksuaalsuse muutumisest turu osaks, perekonna muutumisest, üksikleibkondadest, homoseksuaalidest, samasooliste abielust ja adopteerimisõigusest, selle seadustamisest Suurbritannias

  4. Interview: interview with P Jeffrey Conn. Interview by Hannah Coaker.

    Science.gov (United States)

    Conn, P Jeffrey

    2013-09-01

    Dr Conn is the Lee E Limbird Professor of Pharmacology at Vanderbilt University and Director of the Vanderbilt Center for Neuroscience Drug Discovery (VCNDD). Dr Conn received a PhD in Pharmacology from Vanderbilt in 1986 and pursued postdoctoral studies at Yale University. He served as a professor of Pharmacology at Emory University from 1988 to 2000, before moving to Merck and Co. (PA, USA) as head of the Department of Neuroscience. Dr Conn moved to Vanderbilt University in 2003 where he is the founding director of the VCNDD, with a primary mission of facilitating translation of recent advances in basic science to novel therapeutics. The VCNDD consists of approximately 100 full-time scientists and has advanced novel molecules from four major programs as development candidates for clinical testing with industry partners. Dr Conn has served in editorial positions with multiple international journals and has served the scientific advisory boards of multiple foundations and companies. He has received numerous awards based on the impact of his basic and translational research. Dr Conn's current research is focused on development of novel treatment strategies for schizophrenia, Parkinson's disease and other serious brain disorders. Interview conducted by Hannah Coaker, Assistant Commissioning Editor.

  5. Vertigo substriata Jeffreys, faunae neerlandicae nova species, een zoogenaamd glaciaalrelikt

    NARCIS (Netherlands)

    Sunier, A.L.J.

    1926-01-01

    I. HET NEDERLANDSCHE MATERIAAL VAN VERTIGO SUBSTRIATA JEFFR.. Onder het vaak interessante materiaal van Nederlandsche Mollusca, dat den laatsten tijd door de Heeren W. F. van Hell en J. A. Nijkamp, studenten in de biologie te Leiden, aan 's Rijks Museum van Natuurlijke Historie werd afgestaan, trof

  6. Kreeka: kolm viga / Jeffrey Frankel ; tõlkinud Villu Zirnask

    Index Scriptorium Estoniae

    Frankel, Jeffrey

    2011-01-01

    Harvardi majandusprofessor nimetab kolm suurt viga, mida Euroopa liidrid, sh. Euroopa Keskpank, Kreeka puhul on teinud. Euroala peaks kehtestama reegli, mille kohaselt Euroopa Keskpank lõpetab Maastrichti eelarve- ja võlakirjakriteeriume rikkuva riigi võlakirjade aktsepteerimise tagatisena

  7. Õpikukuningas Jeffrey Sugerman : sa ei tohi hetkekski oma partnereid unarusse jätta / Jeffrey Sugerman

    Index Scriptorium Estoniae

    Sugerman, Jeffrey

    2004-01-01

    Juhtidele õppematerjale tootva suurfirma Inscape Publishing juht ettevõtte koostööst raamatuid edasimüüvate konsultatsiooni- ja koolitusfirmadega, juhtimisalase täiendõppe uuematest trendidest maailmas. Lisa: Inscape Publishing - meie tööpõhimõtted. Vt. samas: Inscape Balti riikides

  8. Journal of Biosciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Biosciences. Vibha Dwivedi. Articles written in Journal of Biosciences. Volume 40 Issue 2 June 2015 pp 281-297 Articles. Suppression of induced but not developmental apoptosis in Drosophila by Ayurvedic Amalaki Rasayana and Rasa-Sindoor · Vibha Dwivedi Shweta Tiwary Subhash C ...

  9. Journal of Biosciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Biosciences. Vibha Tandon. Articles written in Journal of Biosciences. Volume 37 Issue 3 July 2012 pp 493-502 Articles. Inhibition of HIV-1 Integrase gene expression by 10-23 DNAzyme · Nirpendra Singh Atul Ranjan Souvik Sur Ramesh Chandra Vibha Tandon · More Details Abstract Fulltext ...

  10. Physical theory and its interpretation essays in honor of Jeffrey Bub

    CERN Document Server

    Pitowsky, Itamar; Pitowsky, Itamar

    2006-01-01

    The essays in this volume were written by leading researchers on classical mechanics, statistical mechanics, quantum theory and relativity. The papers cover a number of central topics in the foundations of physics, including the role of symmetry principles in classical and quantum physics (papers by Butterfield and by Healey), Einstein's hole argument in general relativity (Korte), quantum mechanics and special relativity (Hemmo and Berkovitz, Brown and Timpson), quantum correlations (Glymour, Redei), quantum logic (Demopoulos, Isham, Stairs), and quantum probability and information (Gudder, P

  11. Spread of dwarf mistletoe from discrete seed sources into young stands of ponderosa and Jeffrey pines

    Science.gov (United States)

    J. R. Parmeter Jr.

    1972-01-01

    The maximum distance of spread of dwarf mistletoes from isolated overstory pines into surrounding reproduction averages 120 feet. The rate of infection in young trees declined as distance from the seed source increased and was generally greatest in the direction of prevailing winds. This pattern of infection was similar to the previously reported pattern of seed...

  12. Doonorfond on vaesuse, mitte Iraagi pärast / Jeffrey D. Sachs

    Index Scriptorium Estoniae

    Sachs, Jeffrey D.

    2003-01-01

    Autor leiab, et Iraagi pikaajaline ülesehitamine ei vaja finantsabi välismaalt, vaid poliitilist reguleerimist, mis pole võimalik niikaua, kui USA jääb Iraagis okupatsioonijõuks. USA taotletav raha tuleks aga suunata ülemaailmsete hädade, nagu AIDS ja nälg, vastu võitlemiseks.

  13. Lähis-Ida sõjalised luulud / Jeffrey D. Sachs ; tõlk. Krister Paris

    Index Scriptorium Estoniae

    Sachs, Jeffrey D.

    2006-01-01

    Käsitledes Lähis-Ida konflikti, ütleb autor, et suur osa iisraellastest ja palestiinlastest näeb konflikti lahendust kahe riigi loomises, kuid probleem on lahenduseni jõudmises. Veerand kummaltki poolt soovib aga täielikku võitu teise üle. USA rollist

  14. Review: Andrew Bennett & Jeffrey T. Checkel (Eds. (2015. Process Tracing: From Metaphor to Analytic Tool

    Directory of Open Access Journals (Sweden)

    Felix Anderl

    2015-09-01

    Full Text Available In this review, I argue that this textbook edited by BENNETT and CHECKEL is exceptionally valuable in at least four aspects. First, with regards to form, the editors provide a paragon of how an edited volume should look: well-connected articles "speak to" and build on each other. The contributors refer to and grapple with the theoretical framework of the editors who, in turn, give heed to the conclusions of the contributors. Second, the book is packed with examples from research practice. These are not only named but thoroughly discussed and evaluated for their methodological potential in all chapters. Third, the book aims at improving and popularizing process tracing, but does not shy away from systematically considering the potential weaknesses of the approach. Fourth, the book combines and bridges various approaches to (mostly qualitative methods and still manages to provide abstract and easily accessible standards for making "good" process tracing. As such, it is a must-read for scholars working with qualitative methods. However, BENNETT and CHECKEL struggle with fulfilling their promise of bridging positivist and interpretive approaches, for while they do indeed take the latter into account, their general research framework remains largely unchanged by these considerations. On these grounds, I argue that, especially for scholars in the positivist camp, the book can function as a "how-to" guide for designing and implementing research. Although this may not apply equally to interpretive researchers, the book is still a treasure chest for them, providing countless conceptual clarifications and potential pitfalls of process tracing practice. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs1503187

  15. Autofrecuencias de las ecuaciones de Helmholtz y Liouville para un modelo de tierra tipo Jeffreys simplificado.

    Science.gov (United States)

    Sevilla, M. J.; González-Camacho, A.

    The authors obtain expressions for the free frequencies of polar motion for an ellipsoidal, rotating and perturbed earth model constituted by an elastic mantle with an homogeneous liquid core of additional simple motion.

  16. Fire-scar formation in Jeffrey pine - mixed conifer forests in the Sierra San Pedro Martir, Mexico

    Science.gov (United States)

    Scott L. Stephens; Danny L. Fry; Brandon M. Collins; Carl N. Skinner; Ernesto Franco-Vizcaino; Travis J. Freed

    2010-01-01

    Little is known about the probability of fire-scar formation. In this study, we examined all mixed conifer trees for fire-scar formation in a 16 ha watershed that burned as part of a 2003 wildfire in Sierra San Pedro Ma´rtir National Park (SSPM), Mexico. In addition, we examine the probability of fire-scar formation in relation to the previous fire interval in forests...

  17. A construção do inimigo judeu: uma análise da obra de Jeffrey Herf

    Directory of Open Access Journals (Sweden)

    Karl Schurster

    2015-10-01

    Full Text Available Esta resenha tem por objetivo um estudo sistemático da obra Inimigo Judeu. Propaganda nazista durante a Segunda Guerra Mundial e o Holocausto, publicada em 2014 pela editora Edipro. Nosso foco está em analisar como o autor se posiciona perante a historiografia do Holocausto e em que medida sua abordagem pode ou não ser considerada singular sobre um tema de tão vasta e rica produção histórica. A obra remonta a discussão sobre a comunidade do povo, tema tão importante na agenda, tanto do regime quanto do próprio movimento nazista em si, procurando como este ideal, entendido por muitos como ideologia, construiu na comunidade judaica, o outro conveniente, o inimigo a ser combatido e eliminado. Em verdade, mais do que um livro sobre a genealogia do antissemitismo, Herf apresenta uma análise bastante localizada sobre a propaganda e as ações antijudaicas durante o desenrolar da Segunda Guerra Mundial.

  18. A comparison of postburn woodpecker foraging use of white fir (Abies concolor) and Jeffrey Pine (Pinus jeffreyi)

    Science.gov (United States)

    Kerry L. Farris; Steve Zack

    2008-01-01

    We examined the temporal patterns of the structural decay, insect infestation and woodpecker foraging patterns on white-fir and yellow pine following a prescribed burn in Lassen National Park, CA. Our objectives were to: 1) describe how pine and fir differ in their decay patterns and insect activity, and 2) determine how these differences reflect woodpecker foraging...

  19. The dangers of posthumous diagnoses and the unintended consequences of facile associations : Jeffrey Dahmer and autism spectrum disorders

    NARCIS (Netherlands)

    Palermo, M.T.; Bogaerts, S.

    2015-01-01

    Posthumous diagnoses are not uncommonly given to notorious public and historical figures by applying retrospectively, and typically in the absence of the individual being diagnosed, contemporary diagnostic criteria. Although this may be relatively easy and free of consequences when it concerns

  20. Asundi, Dr Moodalagiri Kushalrao

    Indian Academy of Sciences (India)

    Ph.D. (London). Date of birth: 1 May 1930. Date of death: 1 December 2003. Specialization: Physical Metallurgy and Structural & Mechanical Properties of Materials Last known address: Consulting Metallurgist, No. 44, 'VIBHA', Ramakrishna Paramahamsa Marg, Bandra East, Mumbai 400 051. YouTube; Twitter; Facebook ...

  1. Ethiopian Journal of Health Sciences - Vol 28, No 2 (2018)

    African Journals Online (AJOL)

    Identification of prognostic and susceptibility markers in chronic myeloid leukemia using next generation sequencing · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Yogender Shokeen, Neeta Raj Sharma, Abhishek Vats, Vibha Taneja, Sachin Minhas, Mayank ...

  2. DOS MODELOS RECIENTES EN TEORÍA SOCIOLÓGICA: NIVELES DE ANÁLISIS EN A. GIDDENS Y A. JEFFREY

    Directory of Open Access Journals (Sweden)

    Jose Antonio Trejo Sanches

    1999-01-01

    Full Text Available En este ensayo se presentan algunas reflexiones sobre los aportes de dos teóricos de la teoría sociológica contemporánea y sobre algunas posibilidades de aproximación a su necesaria reconstrucción e integración en un examen de un objeto de estudio específico. Al respecto, es necesario subrayar que la mayor parte de esta intención procura establecer niveles de integración en el plano ontológico y teórico, que en el análisis empírico subsecuente permita abrir caminos a su aplicación o complementación en un trabajo de investigación particular.

  3. 77 FR 40614 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company

    Science.gov (United States)

    2012-07-10

    ... Revocable Trust Created by Jeffrey S. Roschman, Jeffrey Roschman, trustee; CT Foundation, Betty Roschman, Roschman Restaurant Administration, and Kerry Roschman, all of Fort Lauderdale, Florida; to collectively...

  4. 77 FR 41188 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company Correction

    Science.gov (United States)

    2012-07-12

    ... Revocable Trust Created by Jeffrey S. Roschman, Jeffrey Roschman, trustee; CT Foundation, Betty Roschman, Roschman Restaurant Administration, and Kerry Roschman, all of Fort Lauderdale, Florida, to collectively...

  5. Patrick Mccabe’in Plüton’da Kahvaltı ve Jeffrey Eugenides’in Middlesex adlı romanlarında cinsel kimlik, aile ve göç

    OpenAIRE

    DEMİR, Elif

    2016-01-01

    Cinsiyet  ve  toplumsal  cinsiyet  kavramları  merak  ve  ilham  uyandıran  yapısıyla  pek  çok  bilimsel  alanın  ilgi  konusu  olmuş  ve  kadın/erkek  ikiliği  dışına  çıkan  bireylere  atfedilen  ‘queer’  kavramıyla  edebi  imgelemde &nbs...

  6. On the propagation of linear longitudinal acoustic waves in isotropic media with shear and volume viscosity and a tensorial internal variable. II. Some cases of special interest (Poynting-Thomson, Jeffreys, Maxwell, Kelvin-Voigt, Hooke and Newton media)

    NARCIS (Netherlands)

    Ciancio, V.; Turrisi, E.; Kluitenberg, G.A.

    1986-01-01

    In a previous paper the propagation of linear longitudinal acoustic waves in isotropic media with shear and volume viscosity and a tensorial internal variable was considered and the expressions for the velocity and attenuation of the waves were obtained. In the present paper we investigate the

  7. Imposex in Nassarius nitidus (Jeffreys, 1867) as a possible investigative tool to monitor butyltin contamination according to the Water Framework Directive: A case study in the Venice Lagoon (Italy).

    Science.gov (United States)

    Cacciatore, Federica; Noventa, Seta; Antonini, Camilla; Formalewicz, Malgorzata; Gion, Claudia; Berto, Daniela; Gabellini, Massimo; Brusà, Rossella Boscolo

    2018-02-01

    Butyltin (TBT, DBT, and MBT) effects on molluscs, especially endocrine disruption in bivalves and gastropods, have been widely investigated. Imposex, the superimposition of male characters onto female gonochoristic Caenogastropods, is the most studied biological effect of TBT. TBT compounds are among the priority hazardous substances within Directives 2000/60/EC (WFD) and 2008/105/EC. The Environmental Quality Standards (EQSs) set by the WFD for TBT are quite difficult to quantify by means of chemical analysis, without the use of expensive and high performance methods. Assuming that EQSs set for TBT were derived from evidence of imposex development at very low concentrations, this specific biomarker could be used as an indirect measure of assessing levels of bioavailable BTs. Therefore, this study aims to validate the use of imposex development as an investigative tool to monitor the bioavailable fraction of BTs within the WFD, by comparing imposex levels and BT concentrations in Nassarius nitidus from the Venice Lagoon. BT concentrations and imposex levels in N. nitidus, collected in 2013, had decreased when compared to previous studies in the same area. Both VDSI and RPLI correlated positively with BT body burden in females, confirming that imposex is a valid tool to monitor bioavailable BTs. However, TBT is still a matter of concern in the Venice Lagoon, as TBT concentrations were still higher than its degradation products suggesting recent fresh TBT inputs in the studied area. To propose imposex levels as an indicator of the impact of BTs within the WFD, classification class boundaries and Ecological Quality Ratios were introduced. As a preliminary attempt, imposex levels were also compared to the OSPAR Commission EcoQOs which linked imposex levels in Nassarius reticulatus with TBT concentrations in water. Based on this comparison the degree of imposex development in the Venice Lagoon suggested that TBT concentrations in water should be over the EQS-AA concentration and, at one site, also over the EQS-MAC. From all the results obtained in this work, it appears that imposex evaluation in N. reticulatus could give information about the ecological status regarding BT compounds under the WFD and also be used to monitor their effects and support chemical analyses until more sensitive methods become available. Copyright © 2015 Elsevier Inc. All rights reserved.

  8. Microwave and Millimeter-Wave Remote Sensing for Security Applications. By Jeffrey A. Nanzer, Artech House, 2012; 372 pages. Price £109.00, ISBN 978-1-60807-172-2

    Directory of Open Access Journals (Sweden)

    Shu-Kun Lin

    2013-01-01

    Full Text Available Microwave and millimeter-wave remote sensing techniques are fast becoming a necessity in many aspects of security as detection and classification of objects or intruders becomes more difficult. This groundbreaking resource offers you expert guidance in this burgeoning area. It provides you with a thorough treatment of the principles of microwave and millimeter-wave remote sensing for security applications, as well as practical coverage of the design of radiometer, radar, and imaging systems. You learn how to design active and passive sensors for intruder detection, concealed object detection, and human activity classification. This detailed book presents the fundamental concepts practitioners need to understand, including electromagnetic wave propagation in free space and in media, antenna theory, and the principles of receiver design. You find in-depth discussions on the interactions of electromagnetic waves with human tissues, the atmosphere and various building and clothing materials. This timely volume explores recently developed detection techniques, such as micro-Doppler radar signatures and correlation radiometry. The book is supported with over 200 illustrations and 1,135 equations.

  9. 75 FR 54419 - Environmental Impact Statement: Queens County, NY

    Science.gov (United States)

    2010-09-07

    ... published in the Federal Register on March 12, 2004. FOR FURTHER INFORMATION CONTACT: Jeffrey W. Kolb... NEPA Class II Categorical Exclusion. Issued on August 25, 2010. Jeffrey W. Kolb, Division Administrator...

  10. 75 FR 35124 - New York State Department of Transportation (NYSDOT); Environmental Impact Statement: Monroe...

    Science.gov (United States)

    2010-06-21

    ... published in the Federal Register on January 14, 2005. FOR FURTHER INFORMATION CONTACT: Jeffrey W. Kolb... on: June 10, 2010. Jeffrey W. Kolb, Division Administrator, Federal Highway Administration, Albany...

  11. Beyond SWEAT: Developing Infrastructure in Stability and COIN Operations

    Science.gov (United States)

    2011-10-05

    respecting their desire for self-determination. See Pressman , Jeffrey L. and Wildavsky, Aaron. Implementation. (Berkeley: University of California Press... Pressman , Jeffrey L. and Wildavsky, Aaron. Implementation. (Berkeley: University of California Press 1971). Sablan, Gregory. Developing

  12. Attractant and disruptant semiochemicals for Dendroctonus jeffreyi (Coleoptera: Curculionidae: Scolytinae)

    Science.gov (United States)

    Brian Strom; Smith S.L.; Brownie C.

    2013-01-01

    Jeffrey pine, Pinus jeffreyi Greville and Balfour, is a dominant yellow pine and important overstory component of forests growing on diverse sites from southwestern Oregon to Baja California to western Nevada. The Jeffrey pine beetle, Dedroctonus jeffreyi Hopkins (Coleoptera: Curculionidae: Scolytinae), is monophagous on Jeffrey...

  13. Undergraduates Prefer Federated Searching to Searching Databases Individually. A Review of: Belliston, C. Jeffrey, Jared L. Howland, & Brian C. Roberts. “Undergraduate Use of Federated Searching: A Survey of Preferences and Perceptions of Value-Added Functionality.” College & Research Libraries 68.6 (Nov. 2007: 472-86.

    Directory of Open Access Journals (Sweden)

    Genevieve Gore

    2008-09-01

    Full Text Available Objective – To determine whether use offederated searching by undergraduates saves time, meets their information needs, is preferred over searching databases individually, and provides results of higher quality. Design – Crossover study.Setting – Three American universities, all members of the Consortium of Church Libraries & Archives (CCLA: BYU (Brigham Young University, a large research university; BYUH (Brigham Young University – Hawaii, a small baccalaureate college; and BYUI (Brigham Young University – Idaho, a large baccalaureate collegeSubjects – Ninety-five participants recruited via e-mail invitations sent to a random sample of currently enrolled undergraduates at BYU, BYUH, and BYUI.Methods – Participants were given written directions to complete a literature search for journal articles on two biology-related topics using two search methods: 1. federated searching with WebFeat® (implemented in the same way for this study at the three universities and 2. a hyperlinked list of databases to search individually. Both methods used the same set of seven databases. Each topic was assigned in random order to one of the two search methods, also assigned in random order, for a total of two searches per participant. The time to complete the searches was recorded. Students compiled their list of citations, which were later normalized and graded. To analyze the quality of the citations, one quantitative rubric was created by librarians and one qualitative rubric was approved by a faculty member at BYU. The librarian-created rubric included the journal impact factor (from ISI’s Journal Citation Reports®, the proportion of citations from peer-reviewed journals (determined from Ulrichsweb.com™ to total citations, and the timeliness of the articles. The faculty-approved rubric included three criteria: relevance to the topic, quality of the individual citations (good quality: primary research results, peer-reviewed sources, and number of citations. Data were then analysed using ANOVA and MANOVA. Finally, librarians at the ACRL 13th NationalConference Presentation were polled about their perceptions of the time savings of federated searching, whether the method meets undergraduates’ information needs, undergraduate preference for searching, and the quality of citations found.Main Results – Seventy percent of all participants preferred federated searching. For all schools combined, there was nostatistically significant difference between the average time taken using federated searching (20.34 minutes vs. non-federated searching (22.72 minutes. For all schools combined, there was a statistically significant difference in satisfaction of results favouring federated searching (5.59/7 vs. 4.80/7 for non-federated searching, α = .05. According to the librarian-created rubric, citations retrieved from federated searching were a statistically significant 6% lower in quality than citations retrieved from non-federated searching (α = .05. The faculty-approved rubric did not detect a difference in the quality of the citations retrieved using the 2 methods. Librarians’ perceptions as assessed at the ACRL 13thNational Conference Presentation generally matched the authors’findings.Conclusion – Overall, students in this study preferred federated searching, were more satisfied with the results of federated searching, and saved time (although the savings were not statistically significant. The quality of citations retrieved via both methods was judged to be similar. The study provides useful information for librarians interested in users’ experiences and perceptions of federated searching, and indicates future studies worth conducting.

  14. On the propagation of linear transverse acoustic waves in isotropic media with mechanical relaxation phenomena due to viscosity and a tensorial internal variable. II. Some cases of special interest (Poynting-Thomson, Jeffreys, Maxwell, Kelvin-Voigt, Hooke and Newton media)

    NARCIS (Netherlands)

    Turrisi, E.; Ciancio, V.; Kluitenberg, G.A.

    1982-01-01

    The propagation of linear transverse acoustic waves in isotropic media in which mechanical relaxation phenomena occur was considered in a previous paper. In particular expressions for the velocity and attenuation of the waves were obtained and the limiting cases of waves with high and low

  15. Econometric Analysis Suggests Possible Crowding Out of Public Libraries by Book Superstores among Middle Income Families in the 1990s. A review of: Hemmeter, Jeffrey A. “Household Use of Public Libraries and Large Bookstores.” Library & Information Science Research 28.4 (Sept. 2006: 595–616.

    Directory of Open Access Journals (Sweden)

    Stephanie Hall

    2007-09-01

    Full Text Available Objective – To determine the effect of large bookstores (defined as those having 20 or more employees on household library use. Design – Econometric analysis using crosssectional data sets. Setting – The United States of America. Subjects – People in over 55,000 households across the U.S.A. Methods – Data from three 1996 studies were examined using logit and multinomial logit estimation procedures: the NationalCenter for Education Statistics’ National Household Education Survey (NHES and Public Library Survey (PLS, and the U.S. Census Bureau’s County Business Patterns (CBP. The county level results of the NHEStelephone survey were merged with the county level data from the PLS and the CBP. Additionally, data on Internet use at the state level from the Statistical Abstract of the United States were incorporated into the data set. A logit regression model was used to estimate probability of library use based on several independent variables, evaluated at the mean. Main results – In general, Hemmeter found that "with regard to the impact of large bookstores on household library use, largebookstores do not appear to have an effect on overall library use among the general population” (613. While no significant changes in general library use were found among high and low income households where more large bookstores were present, nor in the population taken as a whole, middle income households (between $25,000 and $50,000 in annual income showed notable declines in library use in these situations. These effects were strongest in the areas of borrowing (200% less likely and recreational purposes (161%, but were also present in workrelated use and job searching. Hemmeter also writes that “poorer households use the library more often for job search purposes. The probability of library use for recreation,work, and consumer information increases as income increases. This effect diminishes as households get richer” (611. Finally, home ownership was also correlated with higher library use. Households with children were more than 20% more likely to use the library (610. Their use of the library for school‐related purposes, general borrowing, program activities, and so on was not affected by thepresence of book superstores. White families with children were somewhat less likely to use the library, while families with higherearning and education levels were more likely to use the library. Library use also increased with the number of children in thefamily. Shorter distances to the nearest branch and a higher proportion of AV materials were also predictive of higher library use. Educational level was another important factor, with those having less than high school completion being significantly less likely to use the library than those with higher levels of educational attainment. Conclusion – The notable decline in public library use among middle income households where more large bookstores are present is seen as an important threat to libraries, as it may result in a decline in general support and support for funding among an important voting block. More current data are needed in this area. Inaddition to the type of information examined in this study, the author recommends the inclusion of information on funding, support for library referenda, and library quality as they relate to the presence of large bookstores.

  16. Comment on “Observations of ammonia, nitric acid, and fine particles in a rural gas production region” by Yi Li, Florian M. Schwandnera, H. James Sewell, Angela Zivkovich, Mark Tigges, Suresh Raja, Stephen Holcomb, John V. Molenar, Lincoln Sherman, Cassie Archuleta, Taehyoung Lee and Jeffrey L. Collett Jr. Atmospheric Environment (in press)

    Science.gov (United States)

    Phillips, Gavin J.

    2014-05-01

    An artefact of the detection of nitric acid (HNO3) by denuder methods is discussed. This artefact arises from the likely reaction of dinitrogen pentoxide (N2O5) on the denuder train resulting in the report of some fraction of N2O5 as HNO3.

  17. DNA fingerprinting in botany: past, present, future

    OpenAIRE

    Nybom, Hilde; Weising, Kurt; Rotter, Björn

    2014-01-01

    Almost three decades ago Alec Jeffreys published his seminal Nature papers on the use of minisatellite probes for DNA fingerprinting of humans (Jeffreys and colleagues Nature 1985, 314:67–73 and Nature 1985, 316:76–79). The new technology was soon adopted for many other organisms including plants, and when Hilde Nybom, Kurt Weising and Alec Jeffreys first met at the very First International Conference on DNA Fingerprinting in Berne, Switzerland, in 1990, everybody was enthusiastic about the n...

  18. 2006 Israeli-Hezbollah War: a Fight of Operational Synchronization

    Science.gov (United States)

    2016-05-13

    13. 2 Stephen Biddle and Jeffrey A. Friedman, The 2006 Lebanon Campaign and the Future of Warfare (Carlisle: Strategic Studies Institute, 2008...fighters.” 18 18 Stephen Biddle and Jeffrey A. Friedman, The 2006 Lebanon Campaign and the...Stephen Biddle and Jeffrey A. Friedman, The 2006 Lebanon Campaign and the Future of Warfare, 32. 28 Ibid., 32. 29 Ibid., 32. 30 Matt M. Matthews, “Hard

  19. 75 FR 80499 - Ocean Transportation Intermediary License Applicants

    Science.gov (United States)

    2010-12-22

    ... Individual), Jeffrey Cullen, President. Application Type: QI Change. Cala Distribution, LLC (NVO), 2705 NW..., (Qualifying Individual), William S. Askew, Manager. Application Type: New NVO License. Encar Trading, Corp...

  20. 75 FR 34201 - Meeting Notice-Federal Interagency Committee on Emergency Medical Services

    Science.gov (United States)

    2010-06-16

    ... House Conference Center, 726 Jackson Place, Washington, DC. FOR FURTHER INFORMATION CONTACT: Drew Dawson... 11, 2010. Jeffrey P. Michael, Associate Administrator for Research and Program Development. [FR Doc...

  1. 78 FR 24979 - Olives Grown in California; Decreased Assessment Rate

    Science.gov (United States)

    2013-04-29

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... regulation by contacting Jeffrey Smutny, Marketing Order and Agreement Division, Fruit and Vegetable Program...- 2491, Fax: (202) 720-8938, or Email: Jeffrey[email protected] . SUPPLEMENTARY INFORMATION: This rule...

  2. 78 FR 28115 - Oranges, Grapefruit, Tangerines, and Tangelos Grown in Florida; Relaxing Size and Grade...

    Science.gov (United States)

    2013-05-14

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... this regulation by contacting Jeffrey Smutny, Marketing Order and Agreement Division, Fruit and...: (202) 720- 2491, Fax: (202) 720-8938, or Email: Jeffrey[email protected] . SUPPLEMENTARY INFORMATION...

  3. 78 FR 54147 - Domestic Dates Produced or Packed in Riverside County, California; Decreased Assessment Rate

    Science.gov (United States)

    2013-09-03

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... this regulation by contacting Jeffrey Smutny, Marketing Order and Agreement Division, Fruit and...: (202) 720- 2491, Fax: (202) 720-8938, or Email: Jeffrey[email protected] . SUPPLEMENTARY INFORMATION...

  4. 78 FR 52079 - Oranges, Grapefruit, Tangerines, and Tangelos Grown in Florida; Relaxing Size and Grade...

    Science.gov (United States)

    2013-08-22

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0...://www.ams.usda.gov/MarketingOrdersSmallBusinessGuide ; or by contacting Jeffrey Smutny, Marketing Order... 0237, Washington, DC 20250-0237; Telephone: (202) 720-2491, Fax: (202) 720-8938, or Email: Jeffrey...

  5. 78 FR 24327 - Oranges, Grapefruit, Tangerines, and Tangelos Grown in Florida; Increased Assessment Rate

    Science.gov (United States)

    2013-04-25

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... this regulation by contacting Jeffrey Smutny, Marketing Order and Agreement Division, Fruit and...: (202) 720- 2491, Fax: (202) 720-8938, or Email: Jeffrey[email protected] . SUPPLEMENTARY INFORMATION...

  6. 78 FR 62959 - Kiwifruit Grown in California; Decreased Assessment Rate

    Science.gov (United States)

    2013-10-23

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... Jeffrey Smutny, Marketing Order and Agreement Division, Fruit and Vegetable Program, AMS, USDA, 1400..., or Email: Jeffrey[email protected] . SUPPLEMENTARY INFORMATION: This rule is issued under...

  7. 78 FR 45841 - Olives Grown in California; Decreased Assessment Rate

    Science.gov (United States)

    2013-07-30

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... contacting Jeffrey Smutny, Marketing Order and Agreement Division, Fruit and Vegetable Program, AMS, USDA...: (202) 720-8938, or Email: Jeffrey[email protected] . SUPPLEMENTARY INFORMATION: This rule is issued...

  8. Design Heuristics in Academic, Corporate, and Military Instruction: More Similar than Different

    Science.gov (United States)

    York, Cindy S.; Ertmer, Peggy A.

    2013-01-01

    Despite the fact that the practice of instructional design (ID) began in the U. S. military (Branson et al., 1975; Jeffrey & Bratton-Jeffrey, 2004; Reiser, 2102), there is little known regarding which design and development heuristics military instructional designers deem important to the ID process. The study reported in this article was…

  9. 75 FR 4847 - Notice of Lodging of Consent Decree Under the Clean Air Act

    Science.gov (United States)

    2010-01-29

    ... operates three coal-fired power plants in Kansas. One of those plants, the Jeffrey Energy Center (``Jeffrey... retrofitting diesel engines to reduce emissions from vehicles owned by or operated for public entities in Kansas with emission control equipment, installing new wind turbines that provide electricity for the...

  10. "Effect of Anxiety Reduction on Children's School Performance and Social Adjustment": Correction to Wood (2006)

    Science.gov (United States)

    Wood, Jeffrey J.

    2007-01-01

    Reports an error in "Effect of anxiety reduction on children's school performance and social adjustment" by Jeffrey Wood (Developmental Psychology, 2006[Mar], Vol 42[2], 345-349). The byline and author note should have included the author's middle initial, J. Thus, the byline and author note should refer to "Jeffrey J. Wood." The correction is…

  11. Agribusiness: Industry Study Final Report, AY 2003-2004, Seminar 1

    Science.gov (United States)

    2004-01-01

    of the World Trade Organization (WTO) met in Doha, Qatar , and agreed to negotiate the liberalization of agricultural trade. The use of subsidies is...Marsh, Thomas L., Jeffrey M. Peterson and Jeffrey R. Williams, “Conserving the Ogallala Aquifer : Efficiency, Equity, and Moral Motives,” Choices

  12. Stuttering Foundation of America

    Science.gov (United States)

    ... As a child, he was immersed in the world of acting. Read More Jeffrey Blitz Jeffrey Blitz is an American director, producer and screenwriter. His first film, Spellbound , a documentary following competitors in the 1999 Scripps National Spelling Bee, earned him an Academy Award nomination in 2003. ...

  13. Xylem monoterpenes of some hard pines of Western North America: three studies

    Science.gov (United States)

    Richard H. Smith

    1982-01-01

    Monoterpene composition was studied in a number of hard pine species and results were compared with earlier work. (1) Intratree measurements showed strong constancy of composition in both single-stemmed and forked trees of ponderosa, Jeffrey, Coulter, and Jeffrey x ponderosa pines. In grafts of these and other pines, the scion influenced the root stock, but not the...

  14. 78 FR 28182 - Tart Cherries Grown in Michigan, New York, Et al.; Notice of Request for Extension and Revision...

    Science.gov (United States)

    2013-05-14

    ... FURTHER INFORMATION CONTACT: Weiya Zeng, Marketing Order and Agreement Division, Fruit and Vegetable... request information on this notice by contacting Jeffrey Smutny, Assistant to the Director, Marketing... currently approved information collection. Abstract: Marketing order programs provide an opportunity for...

  15. Aasta parimad ja halvimad juhid: vaprad hoidsid kurssi, paar tähte kustus

    Index Scriptorium Estoniae

    2005-01-01

    USA majandusajakirja BusinessWeek poolt läbi viidud uuringu andmetel olid 2004. aasta parimad juhid Jeffrey Immelt (General Electric) ja Steven Reinemund (PepsiCo) ning halvimad juhid Raymond Gilmartin (Merck) ja Michael Eisner (Walt Disney)

  16. Building Enterprise Transition Plans Through the Development of Collapsing Design Structure Matrices

    Science.gov (United States)

    2015-09-17

    Complete Baseline Integration Plan Example ............................................128 Appendix B. Storyboard ...on the user inputs of the relationship DSM. 131 A ppendix B . Storyboard Capt Michael Kretser Advisor: Dr. Jeffrey Ogden

  17. 78 FR 29378 - Aquatic Nuisance Species Task Force; Public Teleconference/Webinar

    Science.gov (United States)

    2013-05-20

    ... Invasive Species Awareness Week, Michigan and Mississippi ANS Management Plans, and Asian Carp Surveillance....gov . Dated: May 14, 2013. Jeffrey Underwood, Acting Co-Chair, Aquatic Nuisance Species Task Force...

  18. 78 FR 43061 - Wyoming Regulatory Program

    Science.gov (United States)

    2013-07-19

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... 19, 2013. FOR FURTHER INFORMATION CONTACT: Jeffrey Fleischman, Chief, Denver Field Division...

  19. 78 FR 44871 - Airworthiness Directives; Bombardier, Inc. Airplanes

    Science.gov (United States)

    2013-07-25

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... in Renton, Washington, on July 11, 2013. Jeffrey E. Duven, Acting Manager, Transport Airplane...

  20. 75 FR 219 - Availability of Funds and Collection of Checks

    Science.gov (United States)

    2010-01-05

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0.... FOR FURTHER INFORMATION CONTACT: Jeffrey S. H. Yeganeh, Financial Services Manager (202/728-5801), or...

  1. 77 FR 2909 - Real-Time Public Reporting of Swap Transaction Data

    Science.gov (United States)

    2012-01-20

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... transactions. DATES: Effective March 9, 2012. FOR FURTHER INFORMATION CONTACT: Jeffrey L. Steiner, Special...

  2. 75 FR 38391 - Special Conditions: Boeing 757-200 With Enhanced Flight Vision System

    Science.gov (United States)

    2010-07-02

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0..., Washington, on June 11, 2010. Jeffrey Duven, Acting Manager, Transport Airplane Directorate, Aircraft...

  3. 77 FR 16256 - Aquatic Nuisance Species Task Force Meeting

    Science.gov (United States)

    2012-03-20

    ... wheelchair users. If you require additional accommodations, please notify us at least 1 week in advance of... Act (5 U.S.C. App.) Dated: March 6, 2012. Jeffrey Underwood, Acting Co-Chair, Aquatic Nuisance Species...

  4. 77 FR 38381 - Qualification of Drivers; Exemption Applications; Vision

    Science.gov (United States)

    2012-06-27

    ... weeks, accumulating 7,500 miles, and tractor-trailer combinations for 5 years, accumulating 323,000... moving violations in a CMV. Jeffrey Macysyn Mr. Macysyn, 35, has complete loss of vision in his right eye...

  5. 76 FR 67315 - Supplemental Nutrition Assistance Program: Quality Control Error Tolerance Threshold

    Science.gov (United States)

    2011-11-01

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... verified during the course of the review. * * * * * Dated: October 25, 2011. Jeffrey J. Tribiano, Acting...

  6. 75 FR 38587 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving Proposed...

    Science.gov (United States)

    2010-07-02

    ... information on individual limit orders including the order type (buy/ sell), the order price, the order size...); De Fontnouvelle, Patrick, Fishe, Raymond P., and Harris, Jeffrey H., The Behavior of Bid-Ask Spreads...

  7. Phylogeography of Indian populations of Panax bipinnatifidus Seem

    African Journals Online (AJOL)

    ksu

    2011-11-16

    Nov 16, 2011 ... Renner, 2011; Ali et al., 2009; Kocyan et al., 2007; Zhang et al., 2006; Jeffrey, 2005; ... information on population structure and genetic variation of D. palmatus is lacking. ..... Fine scale geographic structure, intra-individual ...

  8. Narvas avati Eesti esimene raamatukogu innovatsioonilabor / Maritsa Ort

    Index Scriptorium Estoniae

    Ort, Maritsa

    2015-01-01

    16. aprillil avati Narva Keskraamatukogus USA suursaadik Jeffrey D. Levine osalusel Eesti esimene raamatukogu innovatsioonilabor MakerLab, mille eesmärgiks on tasuta innovaatiliste töötubade kaudu edendada ja toetada Narva elanike ettevõtlusaktiivsust

  9. 76 FR 15334 - Aquatic Nuisance Species Task Force Meeting

    Science.gov (United States)

    2011-03-21

    ... Task Force Web site at: http://anstaskforce.gov/meetings.php . FOR FURTHER INFORMATION CONTACT: Susan...: http://anstaskforce.gov/meetings.php . Dated: March 14, 2011. Jeffrey Underwood, Acting Assistant...

  10. Artificial Pancreas for Control of BG and Insulin Levels in Hospitalized Patients with Diabetes and Stress Hyperglycemia

    National Research Council Canada - National Science Library

    Joseph, Jeffrey I

    2007-01-01

    ... with Diabetes and Stress Hyperglycemia , (Principal Investigator: Jeffrey Joseph, DO; Award Number: W81XWH-04-1-0004). The original tasks set forth in the statement of work for this research project are given in Table 1...

  11. General Electric : Immelt surve all / Jena McGregor

    Index Scriptorium Estoniae

    McGregor, Jena

    2008-01-01

    Ettevõtte General Electric juht Jeffrey R. Immelt võitleb selle nimel, et taastada usaldus firma vastu, kuna laenukriis ja kehvad aktsiahinnad on tekitanud olukorra, kus investorid avaldavad suurt survet ettevõtte juhile. Lisa: GE kindralid

  12. 75 FR 19454 - Montreal, Maine & Atlantic Railway, Ltd.-Discontinuance of Service and Abandonment-in Aroostook...

    Science.gov (United States)

    2010-04-14

    ...-No. 1), 395 E Street, SW., Washington, DC 20423-0001. FOR FURTHER INFORMATION CONTACT: Joseph Dettmar.... By the Board, Rachel D. Campbell, Director, Office of Proceedings. Jeffrey Herzig, Clearance Clerk...

  13. 77 FR 75700 - Illinois Railway, L.L.C., Chicago, Central & Pacific Railroad Company and Dakota, Minnesota...

    Science.gov (United States)

    2012-12-21

    ... headroom) to enable IR to continue serving the shipper, Joseph Behr & Sons, Inc. (Behr). These trackage..., Rachel D. Campbell, Director, Office of Proceedings. Jeffrey Herzig, Clearance Clerk. [FR Doc. 2012-30817...

  14. Identiteet ja migratsioon / Francis Fukuyama

    Index Scriptorium Estoniae

    Fukuyama, Francis

    2007-01-01

    Autor peab islamiäärmuslust immigrantide identiteedikriisi ilminguks ning arutleb identiteedipoliitika olemuse ja tuleviku üle Euroopa ja Ameerika postmodernses multikultuurilises ühiskonnas. Vt. samas: Jeffrey Goldstein: Euroopa ja USA - konkurendid või partnerid

  15. Balts react to anti-NATO magazine article / Andris Straumanis

    Index Scriptorium Estoniae

    Straumanis, Andris

    2002-01-01

    Moskva korrespondent Jeffrey Tayler kirjutas Ameerika ajalehes The Atlantic Monthly artikli venelaste diskrimineerimisest Balti riikides ja et sellepärast ei peaks Eestit, Leedut ja Lätit NATO-sse võtma

  16. 78 FR 41497 - Boston and Maine Corporation and Springfield Terminal Railroad Company-Petition for Declaratory...

    Science.gov (United States)

    2013-07-10

    ... requires all rail traffic to the warehouse ``to immediately cease and desist.'' \\2\\ \\1\\ Pet., Ex. B at 2...: July 3, 2013. By the Board, Rachel D. Campbell, Director, Office of Proceedings. Jeffrey Herzig...

  17. 77 FR 67805 - Applications for Eligibility Designation; Programs Under Parts A and F of Title III of the Higher...

    Science.gov (United States)

    2012-11-14

    ... Hartman, Institutional Service, U.S. Department of Education, 1990 K Street NW., room 6134, Request for.... Jeffrey.Hartman@ed.gov , 202-502-7607. If you use a telecommunications device for the deaf (TDD) or a text...

  18. 75 FR 9493 - Commission Statement in Support of Convergence and Global Accounting Standards

    Science.gov (United States)

    2010-03-02

    ..., Office of International Corporate Finance, Division of Corporation Finance, at (202) 551-3450, Jeffrey S...''), CFA Institute (``CFA''), Council of Institutional Investors (``CII''), International Corporate Governance Network (``ICGN''), Institute of International Finance, Investors Technical Advisory Committee...

  19. STS-93: Crew Watches the Installation of Chandra's Solar Panel in the VPF

    Science.gov (United States)

    1999-01-01

    The crew (Commander Eileen M. Collins, Pilot Jeffrey S. Ashby, Mission Specialists Steven A. Hawley, Catherine G. Coleman, and Michael Tognini) are dressed in cleanroom suits while overseeing the solar panel installation.

  20. The 2006 Lebanon Campaign and the Future of Warfare: Implications for Army and Defense Policy

    National Research Council Canada - National Science Library

    Biddle, Stephen; Friedman, Jeffrey A

    2008-01-01

    .... Stephen Biddle of the Council on Foreign Relations and Mr. Jeffrey Friedman, Harvard Kennedy School of Government, seeks to inform this debate by examining in detail Hezbollah's conduct of the 2006 campaign...

  1. 77 FR 48156 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company

    Science.gov (United States)

    2012-08-13

    ... Reserve Bank of Minneapolis (Jacqueline G. King, Community Affairs Officer) 90 Hennepin Avenue... Dakota; Jeffrey Topp, Grace City, North Dakota; Janet Topp, Grace City, North Dakota; and Roger Kenner...

  2. Proceedings – Mathematical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Chandra Research Institute, Chhatnag Road, Jhusi, Allahabad 211 019, India; Department of Mathematics and Statistics, Queen's University, Jeffrey Hall, 99 University Avenue, Kingston, ON, Canada K7L 3N6 ...

  3. 78 FR 50141 - Illinois Central Railroad Company-Trackage Rights Exemption-BNSF Railway Company

    Science.gov (United States)

    2013-08-16

    ...., Washington, DC 20423-0001. In addition, a copy of each pleading must be served on Audrey L. Brodrick..., Rachel D. Campbell, Director, Office of Proceedings. Jeffrey Herzig, Clearance Clerk. [FR Doc. 2013-19937...

  4. 77 FR 34125 - Indexing the Annual Operating Revenues of Railroads

    Science.gov (United States)

    2012-06-08

    ... (1992), raised the revenue classification level for Class I railroads from $50 million (1978 dollars) to..., William F. Huneke, Director, Office of Economics. Jeffrey Herzig, Clearance Clerk. [FR Doc. 2012-13938...

  5. 75 FR 57553 - Indexing the Annual Operating Revenues of Railroads

    Science.gov (United States)

    2010-09-21

    ... (1992) raised the revenue classification level for Class I railroads from $50 million (1978 dollars) to... the Board, William F. Huneke, Director, Office of Economics. Jeffrey Herzig, Clearance Clerk. [FR Doc...

  6. 76 FR 52384 - Indexing the Annual Operating Revenues of Railroads

    Science.gov (United States)

    2011-08-22

    ... level for Class I railroads from $50 million (1978 dollars) to $250 million (1991 dollars), effective... Board, William F. Huneke, Director, Office of Economics. Jeffrey Herzig, Clearance Clerk. [FR Doc. 2011...

  7. 78 FR 21007 - Indexing the Annual Operating Revenues of Railroads

    Science.gov (United States)

    2013-04-08

    ... Rulemaking With Respect to 49 CFR 1201, 8 I.C.C. 2d 625 (1992), raised the revenue classification level for...- 8339] By the Board, William F. Huneke, Director, Office of Economics. Jeffrey Herzig, Clearance Clerk...

  8. American Society for Dermatologic Surgery

    Science.gov (United States)

    ... medical attendees. Your input is critical to future programming as we plan the 2018 ASDS Annual Meeting, ... 2017 recipients were Murad Alam, MD, MBA; Seemal R. Desai, MD; Jeffrey S. Dover, MD; George J. Hruza, ...

  9. A study on expression levels of matrix metalloproteinases and their ...

    African Journals Online (AJOL)

    Keywords: Ulcerative colitis, Matrix metalloproteinases, Tissue inhibitors of metalloproteinases, Lamina propria ... The symptoms of UC include diarrhea with blood, fever ..... Eisen A, Jeffrey J, Gross J. Human skin collagenase. Isolation and ...

  10. DOI: 10.18697/ajfand.80.15935 12889 DIETARY DIVERSITY AND ...

    African Journals Online (AJOL)

    diversity and nutritional status of street food consumers in Oyo, a Nigerian urban town. The study ... distinguished flavour as well as cultural acceptability and demand. ..... French S, Story M and R Jeffrey Environmental influences on eating and.

  11. Healthy Movements: Your Body's Mechanics

    Science.gov (United States)

    ... body, are governed by the same basic physical laws,” says Dr. Jeffrey Weiss, a biomechanics expert at ... for movement disorders such as cerebral palsy and Parkinson’s disease. Joints are a common source of problems ...

  12. Letter re: Bio - Lab, Plants 2 and 4, Conyers, Rockdale County

    Science.gov (United States)

    September 24, 1999 letter to Jeffrey T. Pallas from Jennifer R. Kaduck enclosing information about conditionally exempt small quantity generator requirements for Bio - Lab Plants 2 and 4 in Conyers, Rockdale County, Georgia.

  13. Nudging the student

    NARCIS (Netherlands)

    dr. A.F. de Wild; J. Bouwhuis

    2014-01-01

    Nudges zijn subtiele verleiders die het gedrag van mensen verandert. In het onderwijsproces kunnen deze nudges studenten helpen bij het ongemerkt behalen van studiesucces. Presentatie door Arie de wild en Jeffrey Bouwhuis tijdens Onderzoekend Onderwijs Jaarcongres 2014.

  14. Reforming the American Military Officer Personnel System

    Science.gov (United States)

    2015-12-02

    Lamping Lewis, Henry Leonard, Julia Pollak, Christopher Guo and Bernard Rostker, Tour Lengths, Permanent Changes of Station, and Alternatives for...Raymond E. Conley, Stephanie Young, William A. Williams, Jeffrey Engstrom, Barbara Bicksler, Sara Beth Elson, Joseph Jenkins , Lianne Kennedy

  15. Log bioassay of residual effectiveness of insecticides against bark beetles

    Science.gov (United States)

    Richard H. Smith

    1982-01-01

    Residual effectiveness of nine insecticides applied to bark was tested against western, mountain, and Jeffrey pine beetles. Ponderosa and Jeffrey pine trees were treated and logs cut from them 2 to 13 months later, and bioassayed with the three beetles. The insecticides were sprayed at the rate of 1 gal (3.8 l) per 40- or 80-ft² (3.6 or 7.2 m²) bark surface at varying...

  16. 50th Annual Technical Meeting of the Society of Engineering Science (SES)

    Science.gov (United States)

    2014-08-15

    2:00 PM 30 Sess Micr Tuesda ion Chai omecha y 8:00 - 8 rs: Dimit nics and S Georg :50 Salom ris Lagou ome Asp C e Weng ( Tuesday Award on 101...College of New York), Shahab Shojaei-Zadeh (Rutgers University), Kevin Connington (The Levich Institute), Jeffrey Morris (Levich Institute and Dept. of...Duisburg-Essen) MECHANICS OF FLUIDS AND THERMAL SYSTEMS Complex Fluids: Suspensions, Emulsions, and Gels Barus-Holley 160 Session Chairs Jeffrey Morris

  17. Type-Based Automated Verification of Authenticity in Asymmetric Cryptographic Protocols

    DEFF Research Database (Denmark)

    Dahl, Morten; Kobayashi, Naoki; Sun, Yunde

    2011-01-01

    Gordon and Jeffrey developed a type system for verification of asymmetric and symmetric cryptographic protocols. We propose a modified version of Gordon and Jeffrey's type system and develop a type inference algorithm for it, so that protocols can be verified automatically as they are, without any...... type annotations or explicit type casts. We have implemented a protocol verifier SpiCa based on the algorithm, and confirmed its effectiveness....

  18. Reforming Military Command Arrangements: The Case of the Rapid Deployment Joint Task Force

    Science.gov (United States)

    2011-03-01

    protected. Organizational theory has identified actions that organizations normally pursue or avoid in order to increase—or at least preserve—their...thesis. See note 1 for details. 85 179. Jeffrey W. Taliaferro, Steven E. Lobell, and Norrin M. Ripsman, “Introduction: Neoclassical Realism, the State...and For- eign Policy,” in Steven E. Lobell, Norrin M. Ripsman and Jeffrey W. Taliaferro, eds., Neoclassical Realism, the State, and Foreign Poli- cy

  19. Impact of Diurnal Temperature Fluctuations during Larval Development on Adult Life History Traits and Insecticide Susceptibility in Two Vectors; Anopheles gambiae and Aedes aegypti

    Science.gov (United States)

    2014-04-30

    ANOPHELES GAMBIAE AND AEDES AEGYPTI. by Jeffrey W. Clark Dissertation submitted to the Faculty of the Department of Preventive Medicine and...Vectors; Anopheles gambiae and Aedes aegypti." Name of Candidate: Jeffrey Clark Doctor of Philosophy Degree April 30, 2014 DISSERTATION AND ABSTRACT...for the many fruitful discussions and the standing offer to help whenever I needed it; and to Joe Wagman, for providing needed Aedes aegypti eggs from

  20. In silico ordinary differential equation/partial differential equation hemodialysis model estimates methadone removal during dialysis

    OpenAIRE

    Linares, Oscar A; Schiesser, William E; Fudin, Jeffrey; Pham, Thien C; Bettinger, Jeffrey J; Mathew, Roy O; Daly, Annemarie L

    2015-01-01

    Oscar A Linares,1 William E Schiesser,2 Jeffrey Fudin,3–6 Thien C Pham,6 Jeffrey J Bettinger,6 Roy O Mathew,6 Annemarie L Daly7 1Translational Genomic Medicine Lab, Plymouth Pharmacokinetic Modeling Study Group, Plymouth, MI, 2Department of Chemical and Biomolecular Engineering, Lehigh University, Bethlehem, PA, 3University of Connecticut School of Pharmacy, Storrs, CT, 4Western New England College of Pharmacy, Springfield, MA, 5Albany College of Pharmacy and Health Sciences, Albany...

  1. An Alternative Approach: Examining Arguments Against Coercive Interrogation Techniques from a Biblical-Ethics Perspective

    Science.gov (United States)

    2016-06-10

    Ethics of Torture. Jeffreys is Associate Professor of Humanistic Studies and Religion at the University of Wisconsin, Green Bay (Jeffreys 2009... existential struggle of those suffering from MI is a result of “perpetrating, failing to prevent, or bearing witness to acts that transgress deeply held... existential impact of CIT on the interrogator. While neither offers a complete and substantiated theory, their comments provide further argumentation that

  2. International Space Station Systems Engineering. Case Study

    Science.gov (United States)

    2010-01-01

    negotiators to move beyond an impasse.108  Don’t be so ready to chase revolutionary designs over evolutionary designs. A key lesson from Russian...112 2002 Oct. 7 2002 Oct. 18 9A S1 truss delivery Jeffrey S. Ashby, Pamela A. Melroy, David A. Wolf, Piers J. Sellers, Sandra H. Magnus , Fyodor...2002 Oct. 18 9A S1 truss delivery Jeffrey S. Ashby, Pamela A. Melroy, David A. Wolf, Piers J. Sellers, Sandra H. Magnus , Fyodor N. Yurchikhin

  3. The Mathai-Quillen formalism and topological field theory

    International Nuclear Information System (INIS)

    Blau, Matthias.

    1992-01-01

    These lecture notes give an introductory account of an approach to cohomological field theory due to Atiyah and Jeffrey which is based on the construction of Gaussian shaped Thom forms by Mathai and Quillen. Topics covered are: an explanation of regularized Euler numbers of infinite dimensional vector bundles; interpretation of supersymmetric quantum mechanics as the regularized Euler number of loop space; the Atiyah-Jeffrey interpretation of Donaldson theory; the construction of topological gauge theories from infinite dimensional vector bundles over space of connections. (author). 44 refs

  4. Essentials of Systems Analysis and Design

    DEFF Research Database (Denmark)

    Kotzab, Herbert

    2010-01-01

    Book review of: Essentials of Systems Analysis and Design: An international version / Joseph V. Valacich, Joey F. George and Jeffrey A. Hoffer. ( Pearson Education Int., 4th edition, 2009. 464 pages. ISBN: 978-0-13-506984-4; 0-13-506984-X)......Book review of: Essentials of Systems Analysis and Design: An international version / Joseph V. Valacich, Joey F. George and Jeffrey A. Hoffer. ( Pearson Education Int., 4th edition, 2009. 464 pages. ISBN: 978-0-13-506984-4; 0-13-506984-X)...

  5. Planning for regime change and its aftermath

    Science.gov (United States)

    2017-06-09

    same ends and the same means, even though there may be minor variations and in infinite diversity of combinations – these things are susceptible to...U.S., U.K. France, Soviet Union, and others. 5 See Jeffrey Goldberg , “The Obama Doctrine,” The Atlantic, 2016 for an excellent treatment on both the...37, no. 4 (Spring 2013): 199–214. Goldberg , Jeffrey. “The Obama Doctrine.” The Atlantic, 2016. 119 Mehler, Andreas. “Why Security Forces Do Not

  6. Analyzing E-mail communication of prospective learners

    Directory of Open Access Journals (Sweden)

    Anurag SAXENA

    2005-10-01

    Full Text Available Analyzing E-mail communication of prospective learners Vibha JOSHIAnurag SAXENA Reader School of Management IGNOU, New Delhi, INDIA ABSTRACT Today, computer has replaced all means of communication significantly. E-mail is the most popular means of communication through computers. It has vanished the boundaries between the cities, countries and continents. Earlier Studies that used this medium, had shown evidence of higher quality of responses and also significant cost savings feature of this method (mainly for convenience of dispatch for research purposes. In this communication, an attempt has been made to utilize email responses of prospective learners in education discipline based programs offered through open learning system. The inception of this study is linked to the creation of website (http://www.ignou.ac.in/ and availability of information related to all activated and prospective programs of studies, various school of studies, faculty email addresses and faculty vis-à-vis program coordinator in the University. The present study analyzed 65 email responses received from July 2002 to till date by the researcher on her email ID. These respondents got the email ID from the University website and due to their eagerness to attain qualifications in the field of education/guidance/educational management, sent an e-mail to the program coordinator(s. These email responses were analyzed in order to visualize the learner profiles and viability of the ongoing as well as prospective programs of studies. This paper tries to analyze the e-mail responses of the people who either by surfing IGNOU’s website or from other sources came to know about the various programs of studies offered by the School of Education. The study validates that there is an amount of hidden information even in the curiosity of the learners.

  7. Software Aspects of IEEE Floating-Point Computations for Numerical Applications in High Energy Physics

    CERN Multimedia

    CERN. Geneva

    2010-01-01

    hazards to be avoided About the speaker Jeffrey M Arnold is a Senior Software Engineer in the Intel Compiler and Languages group at Intel Corporation. He has been part of the Digital->Compaq->Intel compiler organization for nearly 20 years; part of that time, he worked on both lo...

  8. Ispaghula Husk-Based Extended Release Tablets of Diclofenac ...

    African Journals Online (AJOL)

    1Vels College of Pharmacy, Pallavaram, Chennai, India, 2Jeffrey Cheah School of Medicine and Health Sciences, Monash University, ... Keywords: Ispaghula husk, Extended release tablet, Diclofenac sodium, Release kinetics. .... release, i.e., Qt vs t, log (Q0-Qt) vs t and Qt vs .... Wallis TE, Textbook of Pharmacognosy, CBS.

  9. Chapter 3. Current management situation: Flammulated owls

    Science.gov (United States)

    Jon Verner

    1994-01-01

    The flammulated owl (Otus flammeolus) is a western mountain species associated mainly with ponderosa (Pinus ponderosa) and Jeffrey pine (Pinus jefferyi) forests in the United States and Canada (see Chapter 4). As a neotropical migrant, this small forest owl occurs on national forests in the United States during...

  10. The glorification and critique of power in songs and hymns

    African Journals Online (AJOL)

    2017-02-24

    Feb 24, 2017 ... way people see their faith and the way they live it out. ... origin. In the book Imperialism and Musicby Jeffrey Richards, John M. .... Elgar's vision of Empire … is a vision of justice, peace, freedom ... Long to reign over us: God save The Queen! ..... enduring popularity, and only a selection can be named here:.

  11. 02 Barnard WEB 02.pmd

    African Journals Online (AJOL)

    Owner

    and consensual sex is shown to be problematic in the relationship between David ... Sheila Jeffreys (Prostitution 259) does not use the word rape, but calls ... The canzone or ballad “La donna è mobile” is from Verdi's opera Rigoletto and can.

  12. Targeting Nuclear EGFR: Strategies for Improving Cetuximab Therapy in Lung Cancer

    Science.gov (United States)

    2015-12-01

    Medicine and Pathology, University of Southern Califor- nia , Los Angeles, California. 4Department of Medicine, Division of Hema- tology/Oncology, University...7: 505 - 16; PMID:16829981; http://dx.doi.org/10.1038/ nrm1962. 2. Li S, Schmitz KR, Jeffrey PD, Wiltzius JJ, Kussie P, Ferguson KM. Structural basis

  13. High-stakes conflicts and the link between theory and practice : celebrating the work of Ellen Giebels

    NARCIS (Netherlands)

    Oostinga, Miriam S.D.; Rispens, Sonja; Taylor, Paul J.; Ufkes, Elze G.

    2018-01-01

    In this tribute to the 2012 recipient of the IACM's Jeffrey Rubin's Theory-to-Practice Award, we celebrate the work of Ellen Giebels. We highlight her groundbreaking research on influence tactics in crisis negotiations and other high-stakes conflict situations, showing how her focus on theoretical

  14. High-Stakes Conflicts and the Link between Theory and Practice : Celebrating the Work of Ellen Giebels

    NARCIS (Netherlands)

    Oostinga, Miriam S.D.; Rispens, Sonja; Taylor, Paul J.; Ufkes, Elze G.

    2018-01-01

    In this tribute to the 2012 recipient of the IACM's Jeffrey Rubin's Theory-to-Practice Award, we celebrate the work of Ellen Giebels. We highlight her groundbreaking research on influence tactics in crisis negotiations and other high-stakes conflict situations, showing how her focus on theoretical

  15. Supervision and Mentoring for Early Career School Psychologists: Availability, Access, Structure, and Implications

    Science.gov (United States)

    Silva, Arlene E.; Newman, Daniel S.; Guiney, Meaghan C.; Valley-Gray, Sarah; Barrett, Courtenay A.

    2016-01-01

    The authors thank Jeffrey Charvat, Director of Research, National Association of School Psychologists (NASP), for his guidance regarding survey development and administration, and Wendy Finn, former Director of Membership and Marketing, NASP, for her assistance with sampling and data collection. The authors thank Concetta Panuccio for her…

  16. 78 FR 67332 - Notice of Request for Extension and Revision of a Currently Approved Information Collection for...

    Science.gov (United States)

    2013-11-12

    ... information under Federal Marketing Order No. 983, for pistachios grown in California, Arizona, and New Mexico... information on this notice by contacting Jeffrey Smutny, Marketing Order and Agreement Division, Fruit and... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service [Doc. No. AMS FV-13-0064; FV13-983-2...

  17. Upcoming Purchasing and Subcontracting Opportunities | NREL

    Science.gov (United States)

    Management Services & Support Fall 2018 Construction@nrel.gov Banking Agreement Fall 2018 Jeffrey.Soltesz . Recurring Products and/or Services (all opportunities pending funding) Solicitation Time Frame Point of Contact Scientific and Business IT Services and Support Winter 2018 Kimberley.Lopez@nrel.gov A&E

  18. Non-Linear Optical Studies of IR Materials with Infrared Femtosecond Laser

    Science.gov (United States)

    2016-12-15

    chemical/bio weapon signatures in real time. • IR sources and detectors have a wide ranging applications in public sector from night vision cameras on cars...Jeffrey D. Bude, Andy J. Bayramian, Christopher D. Marshall, Thomas M. Spinka, Constantin L. Haefner, Test station development for laser-induced

  19. Should We Stay or Should We Go Now? The Physical, Economic, Geopolitical, Social and Psychological Factors of Recovery from Catastrophic Disaster

    Science.gov (United States)

    2014-09-01

    Histoire d’aujourd’hui (Paris: Larousse, 2008). 54 Graham Evans and Jeffrey Newnham, The Penguin Dictionary of International Relations (London...Géopolitique: La Longue Histoire d’aujourd’hui. Paris: Larousse, 2008. Lammers, Cornelis Jacobus. Survey of Evacuation Problems and Disaster

  20. Arukas inimeste juhtimine / Milvi Tepp

    Index Scriptorium Estoniae

    Tepp, Milvi, 1952-

    2001-01-01

    Autor tutvustab Suurbritannias läbiviidud uuringuid tegurite kohta, mis mõjutavad firmade efektiivsust ja majandustulemusi: oluline on töötajate suhtumine ja motivatsioon. Jeffrey Pfeffer'i raamatust "The Human Equation. Building Profits by putting people first"

  1. 75 FR 70571 - Domestic Dates Produced or Packed in Riverside County, CA; Increased Assessment Rate

    Science.gov (United States)

    2010-11-18

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... Vegetable Programs, AMS, USDA; Telephone: (559) 487-5901, Fax: (559) 487-5906, or E-mail: Jeffrey[email protected

  2. African Health Sciences - Vol 1, No 1 (2001)

    African Journals Online (AJOL)

    BOOK REVIEW: Neurosurgery in the Tropics: A practical approach to common problems By Jeffrey V. Rosenfeld MBBS, MS, FRACS, FRCS (Ed), FACS, FACTM and David A.K Watters ChM, FRACS, FRCS (Ed) Macmillan Education LTD 2000, Price $ 50 US ISBN 0-333-68412-5 · EMAIL FREE ... Andrew D Weeks, 36-41 ...

  3. 76 FR 38680 - Notice of Invitation-Coal Exploration License Application COC-74817

    Science.gov (United States)

    2011-07-01

    ... in the Rangely Times newspaper, whichever is later. This Notice will be published once a week for 2 consecutive weeks in the Rangely Times, Rangely Colorado. Such written notice must refer to serial number COC... Youngfield Street, Lakewood, Colorado 80215 and Blue Mountain Energy, Inc., Attn: Jeffrey Dubbert, 3607...

  4. 76 FR 11937 - Olives Grown in California; Decreased Assessment Rate

    Science.gov (United States)

    2011-03-04

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0...; Telephone: (559) 487-5901, Fax: (559) 487-5906, or E-mail: Jeffrey[email protected] or [email protected

  5. Original article Accuracy of Ultrasound Diagnosis after Blunt Scrotal ...

    African Journals Online (AJOL)

    mn

    tension. Orchidectomy was performed if the tunica was disrupted with macerated parenchyma. Post-operative follow-up was obtained after two weeks. .... Fournier GR,Jr, Laing FC, Jeffrey RB, McAninch JW. 2. High resolution scrotal ultrasonography: A highly sensitive but nonspecific diagnostic technique. J.Urol. 1985; Sep ...

  6. Effective Evaluation of Teaching: A Guide for Faculty and Administrators

    Science.gov (United States)

    Kite, Mary E., Ed.

    2012-01-01

    This book compiles several essays about effective evaluation of teaching. Contents of this publication include: (1) Conducting Research on Student Evaluations of Teaching (William E. Addison and Jeffrey R. Stowell); (2) Choosing an Instrument for Student Evaluation of Instruction (Jared W. Keeley); (3) Formative Teaching Evaluations: Is Student…

  7. 78 FR 24340 - Airworthiness Directives; Kelowna Flightcraft R & D Ltd. Airplanes

    Science.gov (United States)

    2013-04-25

    ... FURTHER INFORMATION CONTACT: Jeffrey Zimmer, Aerospace Engineer, Airframe and Mechanical Systems Branch... internal structures, an operator discovered a crack of significant length between Wing Station (WS) 5 and 6... adoption of this rule based on the manufacturer's engineering analysis of the structural failure condition...

  8. All projects related to mexico | Page 3 | IDRC - International ...

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

    Development luminaries like Jeffrey Sachs and Muhammad Yunus espouse the ... The Role of Civil Society in Influencing Public Health Policy for Indigenous Women ... Tobacco Taxes and Tobacco Control Policies in Brazil, Mexico, and Uruguay ... of Sahara, South of Sahara, Central Asia, Far East Asia, South Asia, Russia.

  9. DNA fingerprinting in zoology: past, present, future.

    Science.gov (United States)

    Chambers, Geoffrey K; Curtis, Caitlin; Millar, Craig D; Huynen, Leon; Lambert, David M

    2014-02-03

    In 1962, Thomas Kuhn famously argued that the progress of scientific knowledge results from periodic 'paradigm shifts' during a period of crisis in which new ideas dramatically change the status quo. Although this is generally true, Alec Jeffreys' identification of hypervariable repeat motifs in the human beta-globin gene, and the subsequent development of a technology known now as 'DNA fingerprinting', also resulted in a dramatic shift in the life sciences, particularly in ecology, evolutionary biology, and forensics. The variation Jeffreys recognized has been used to identify individuals from tissue samples of not just humans, but also of many animal species. In addition, the technology has been used to determine the sex of individuals, as well as paternity/maternity and close kinship. We review a broad range of such studies involving a wide diversity of animal species. For individual researchers, Jeffreys' invention resulted in many ecologists and evolutionary biologists being given the opportunity to develop skills in molecular biology to augment their whole organism focus. Few developments in science, even among the subsequent genome discoveries of the 21st century, have the same wide-reaching significance. Even the later development of PCR-based genotyping of individuals using microsatellite repeats sequences, and their use in determining multiple paternity, is conceptually rooted in Alec Jeffreys' pioneering work.

  10. Influences of climate on fire regimes in montane forests of north-western Mexico

    Science.gov (United States)

    Carl N. Skinner; Jack H. Burk; Michael G. Barbour; Ernesto Franco-Vizcaino; Scott L. Stephens

    2008-01-01

    Aim To identify the influence of interannual and interdecadal climate variation on the occurrence and extent of fires in montane conifer forests of north-western Mexico. Location This study was conducted in Jeffrey pine (Pinus jeffreyi Grev. & Balf.)- dominated mixed-conifer...

  11. Water SA - Vol 44, No 1 (2018)

    African Journals Online (AJOL)

    The effect of anaerobic baffled reactor effluent on nitrogen and phosphorus leaching from four soils in a laboratory column experiment · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Goitom Adhanom, Jeffrey Hughes, Alfred Odindo, 1-12.

  12. Introduction | Center for Cancer Research

    Science.gov (United States)

    Introduction In order to meet increasing demands from both NIH intramural and extramural communities for access to a small angle X-ray scattering (SAXS) resource, the Center for Cancer Research (CCR) under the leadership of Jeffrey Strathern and Bob Wiltrout established a partnership user program (PUP) with the Argonne National Laboratory Photon Source in October 2008.

  13. Sugar pine seed harvest by Clark's nutcracker: Annual use of a transient resource in Crater Lake National Park, Oregon

    Science.gov (United States)

    Taylor J. Turner; Diana F. Tomback; Bradley Van Anderson; Michael Murray

    2011-01-01

    Clark's nutcrackers (Nucifraga columbiana) are well known for using conifer seeds as their principal nutriment source. Seeds are primarily harvested from whitebark (Pinus albicaulis), piñon (P. edulis), limber (P. flexilis), southwestern white (P. strobiformis), Jeffrey (P. jeffreyi), and ponderosa (P. ponderosa) pine as well as Douglas-fir (Pseudotsuga menziesii...

  14. Government agencies' need for data on ozone injury to western pines

    Science.gov (United States)

    Brent Takemoto; Trent Procter

    1996-01-01

    Since the 1970?s, researchers from the USDA Forest Service and USDI National Park Service have conducted field surveys to measure the presence or absence, amount, and changes of ozone-caused injury to ponderosa and Jeffrey pines (Pronos and others 1978, Pronos and Vogler 1981, Stolte and others 1992). However, differences in measurement protocols among studies and the...

  15. Forest changes since Euro-American settlement and ecosystem restoration in the Lake Tahoe Basin, USA

    Science.gov (United States)

    Alan H. Taylor

    2007-01-01

    Pre Euro-American settlement forest structure and fire regimes for Jeffrey pine-white fir, red fir-western white pine, and lodgepole pine forests were quantified using stumps from trees cut in the 19th century to establish a baseline reference for ecosystem management in the Lake Tahoe Basin. Contemporary forests varied in different ways compared...

  16. Monument to Lack: The New University

    Science.gov (United States)

    Jones, Andee

    2015-01-01

    The present article is the fourth in an unintended series charting the author's experiences of academic censure via social exclusion, or "amicable exclusion" as the Vietnamese reprint has it (Jones, 2012, 2013, 2014). Here in talking about academic censure, Jones touches on former psychoanalyst Jeffrey Mason's (1990) excoriation by the…

  17. Increased site fertility and litter decomposition rate in high-pollution sites in the San Bernardino Mountains

    Science.gov (United States)

    Mark E. Fenn

    1991-01-01

    Some possible factors causing enhanced litter decomposition in high-pollution sites in the San Bernardino Mountains of southern California were investigated. Nitrogen concentration of soil, as well as foliage and litter of ponderosa pine (Pinus ponderosa Laws.) and Jeffrey pine (Pinus jeffreyi Grev. & Balf.) were greater in...

  18. Online Counseling: A Need for Discovery

    Science.gov (United States)

    Mallen, Michael J.; Vogel, David L.

    2005-01-01

    The rejoinder responds to the four reactions by Jeffrey Barnett, Tai Chang, Delida Sanchez-Page, and Franz Caspar and Thomas Berger in the November 2005 issue of The Counseling Psychologist. In doing so, the authors emphasize the important need for further clarity regarding the effectiveness of online mental and behavioral health services in…

  19. Publisher Correction: Geometric constraints during epithelial jamming

    Science.gov (United States)

    Atia, Lior; Bi, Dapeng; Sharma, Yasha; Mitchel, Jennifer A.; Gweon, Bomi; Koehler, Stephan A.; DeCamp, Stephen J.; Lan, Bo; Kim, Jae Hun; Hirsch, Rebecca; Pegoraro, Adrian F.; Lee, Kyu Ha; Starr, Jacqueline R.; Weitz, David A.; Martin, Adam C.; Park, Jin-Ah; Butler, James P.; Fredberg, Jeffrey J.

    2018-06-01

    In the version of this Article originally published, the Supplementary Movies were linked to the wrong descriptions. These have now been corrected. Additionally, the authors would like to note that co-authors James P. Butler and Jeffrey J. Fredberg contributed equally to this Article; this change has now been made.

  20. Shackled by Perceptions American’s Desire for Bloodless Intervention

    Science.gov (United States)

    1997-06-01

    that the U.S. alone employs such a strategy. Dr. Jeffrey Record, a U.S. Senate aide and former legislative assistant to Senator Sam Nunn, recognized...the actual conduct of a war. 67 Alan Geyer and Barbara G. Green, Lines in the Sand: Justice and the Gulf War (Louisville, Kentucky: Westminister /John

  1. 78 FR 60374 - Allentown and Auburn Railroad Company, Inc.-Change in Operators Exemption-Rail Line of Kutztown...

    Science.gov (United States)

    2013-10-01

    ...'s supplement will be considered the filing date for purposes of calculating the effective date of... revoke the exemption under 49 U.S.C. 10502(d) may be filed at any time. The filing of a petition to... Board, Richard Armstrong, Acting Director, Office of Proceedings. Jeffrey Herzig, Clearance Clerk. [FR...

  2. Delivering More Than Bombs: The Utility of Long-Range Strike Platforms

    Science.gov (United States)

    2012-06-01

    actors in order to communicate, advertise , train, equip, and achieve their own objectives. The RMA has enhanced military conventional capability...Strategic Aircraft Programs. Westport, Conn.: Praeger, 2000. Ethell, Jeffrey. B-17 Flying Fortress. New York: Arms & Armour Press, 1986. Gray, Colin

  3. Predatory Journals and Perished Articles; a Letter to Editor

    OpenAIRE

    Narimani, Mashallah; Dadkhah, Mehdi

    2017-01-01

    In recent years, academic publishing has been faced with many destructive phenomena. “Predatory publishers” (or journals) are one challenge for  cholarly publishing. This term was introduced to academic societies for the first time by Jeffrey Beall in 2010. This letter to editor is about predatory journals and perished articles in the field of emergency medicine.

  4. 78 FR 10507 - Montana Regulatory Program

    Science.gov (United States)

    2013-02-14

    ... CONTACT: Jeffrey Fleischman, Casper Field Office Director, Telephone: (307) 261-6550, Internet address... demonstrating that its State program includes, among other things, ``a State law which provides for the... Section 82-4-203(9); ``Imminent danger to the health and safety of the public'' at MCA Section 82-4-203(25...

  5. Air pollution effects on giant sequoia ecosystems.

    Science.gov (United States)

    P.R. Miller; Nancy Grulke; K.W. Stolte

    1994-01-01

    Giant sequoia [Sequoiadendron giganteum (Lindl.) Buchholz] groves are found entirely within the Sierra Nevada mixed-conifer type. Several of its companion tree species, mainly ponderosa pine (Pinus ponderosa Dougl. ex Laws.) and Jeffrey pine (P. jeffreyi Grev. & Balf.), show foliar injury after...

  6. Arenev Narva : kommentaar rahvusvahelisele Narva Peetri platsi planeeringu konkursile = Evolving Narva : comments on the internatinal planning competition for Peetri Square in Narva, Estonia / Kivi Sotamaa

    Index Scriptorium Estoniae

    Sotamaa, Kivi

    2001-01-01

    Mida peaks arvesse võtma Narva linna planeerimisel. Tingimustele vastavaist projektidest: Toomas Tammise, Inga Rauka ja Tarmo Teedumäe võidutööst, Jeffrey Turko (Urban Office, London) tööst, mis õigeks ajaks kohale ei jõudnud. 7 ill.

  7. Walking the Line: Do Heroes Help Us Choose the Red Road?

    Science.gov (United States)

    Yellow Bird, Dorreen

    2006-01-01

    In March 2005, the Red Lake Reservation in Minnesota catapulted into national headlines when Jeffrey Weise shot five students and four adults at the local high school and then turned his weapon on himself. In the same year, it was reported that some 20 young people had committed suicide on the Standing Rock Reservation in Fort Yates, North Dakota.…

  8. Plastic deformation

    NARCIS (Netherlands)

    Sitter, de L.U.

    1937-01-01

    § 1. Plastic deformation of solid matter under high confining pressures has been insufficiently studied. Jeffreys 1) devotes a few paragraphs to deformation of solid matter as a preface to his chapter on the isostasy problem. He distinguishes two properties of solid matter with regard to its

  9. Radiotherapy for esophageal cancer

    International Nuclear Information System (INIS)

    Rich, T.A.; Ajani, J.A.

    1988-01-01

    These proceedings contain 33 papers grouped under the headings of: Heath memorial award lecture; Large bowel cancer; Esophageal cancer; Pancreatic, Endocrime, and Hepatobiliary cancer; Gastric cancer; Joanne Vandenberge hill award and William O. Russell lectureship in anatomic pathology; and Jeffrey A. Gottlieb memorial lecture

  10. Uudised : Indi. Uus plaadifirma. Lennonid

    Index Scriptorium Estoniae

    2005-01-01

    Islandi indie-ansambli Sigur Rosi esinemine Tallinnas lükkub edasi. Inglise helilooja Michael Nyman loob oma plaadifirma MN Records, andes 11. apr. välja oma klaveri sooloalbumi "The Piano Sings". Järgnevad ka Nymani 2004. a. valminud oopri "Man and Boy: Dada" CD ja Stephan Jeffrey näidendi "The Libertine" põhjal tehtava filmi soundtrack

  11. Synthesis of agarose–metal/semiconductor nanoparticles having ...

    Indian Academy of Sciences (India)

    Wintec

    Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur PO, Bangalore 560 064 b. Molecular Biology and Genetics Unit, Jawaharlal Nehru Centre for Advanced Scientific ..... Li P, Li J, Wu C, Wu Q and Li J 2005 Nanotechno- logy. 16 1912. 18. Gadi B and Jeffrey G 2005 Curr. Med. Chem. 12 2163. 19. Gadi B and ...

  12. Untitled

    African Journals Online (AJOL)

    cherché a mythifier l'événement, soit pour rechausser son importance ou son identité, soit pour excuser ou couvrirue ... The first part of this title is borrowed from M.D.W. Jeffreys, ..... alleged to be the Fon himself) and python-is Shuuſaay.

  13. Supersession on Rhetorical Citizenship

    DEFF Research Database (Denmark)

    Villadsen, Lisa Storm

    , and Culture, Communication Arts, University of Wisconsin-Madison, USA Jeffrey A. Bennett, Associate Professor, Communication Studies, College of Liberal Arts & Sciences, University of Iowa, USA Simone Chambers, Professor, Political Science, Director of Centre for Ethics, University of Toronto, Canada Robert...

  14. 77 FR 16866 - Request of Recommendations for Membership for Directorate and Office Advisory Committees

    Science.gov (United States)

    2012-03-22

    ... opportunities in science and engineering; performance assessment; and business and operations. A primary... underrepresented in science, technology, engineering, and mathematics. Committee members serve for varying term.... [email protected] ; fax: (703) 292-9042. Advisory Committee for Business and Jeffrey Rich, Office of...

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

    Indian Academy of Sciences (India)

    In this work, conventional semiclassical JWKB solution (named after Jeffreys, Wentzel, Kramers and Brillouin) of the LP is being obtained by first transforming the related Bessel's equation into the normal form 'via the suggested change of independent variable'. JWKB approximation of the first-order Bessel functions ( ν = 1 ) ...

  16. Mawuli Adjei *

    African Journals Online (AJOL)

    Agenda for Change, the party pledged, inter alia, to reduce "the potential for, and level of ... According to her, "The Centre for Democratic Development (CDD) Ghana's 2005. Afro Barometer Round ... party organization, incompetence, victimization, personality cult etc. combine to perpetuate an ..... Cummings, Jeffreys. 1992.

  17. Cognitive and Noncognitive Improvements Among Cadets at the Washington Youth Academy (WYA)

    Science.gov (United States)

    2014-12-01

    including affecting one’s success in the labor market [6]. Other researchers have shown that noncognitive skills are also related to outcomes, such as...Robert Shuford. 2008. Variation in Participants and Policies Across ChalleNGe Programs. CNA Corporation. CRM D0016643.A2/Final. [10] Rosen, Jeffrey

  18. 75 FR 61366 - Montana Regulatory Program

    Science.gov (United States)

    2010-10-05

    ... and SMCRA, as amended, and to improve operational efficiency. This document gives the times and locations that the Montana program and proposed amendment to that program are available for your inspection... may review a copy of the amendment during regular business hours at the following locations: Jeffrey...

  19. Physiology Flies with Time.

    Science.gov (United States)

    Sehgal, Amita

    2017-11-30

    The 2017 Nobel Prize in Medicine or Physiology has been awarded to Jeffrey Hall, Michael Rosbash, and Michael Young for elucidating molecular mechanisms of the circadian clock. From studies beginning in fruit flies, we now know that circadian regulation pervades most biological processes and has strong ties to human health and disease. Copyright © 2017 Elsevier Inc. All rights reserved.

  20. 76 FR 60522 - Selawik National Wildlife Refuge, Kotzebue, AK; Revised Comprehensive Conservation Plan and...

    Science.gov (United States)

    2011-09-29

    ... Kotzebue, AK. FOR FURTHER INFORMATION CONTACT: Jeffrey Brooks, Planning Team Leader, at the above address... dogsled team. Snowmobile trails provide vital links among the Alaska Native villages of the region in... organizations to formalize the roles and responsibilities of each partner in performing regular maintenance and...

  1. Objective Bayesian Analysis of Skew- t Distributions

    KAUST Repository

    BRANCO, MARCIA D'ELIA; GENTON, MARC G.; LISEO, BRUNERO

    2012-01-01

    We study the Jeffreys prior and its properties for the shape parameter of univariate skew-t distributions with linear and nonlinear Student's t skewing functions. In both cases, we show that the resulting priors for the shape parameter are symmetric

  2. Peak Performance Through Nutrition and Exercise

    Science.gov (United States)

    1999-09-01

    Keith Avery, J02 Cerise Fenton , Dr. Jeffrey Bennett, and Dawn Schultz. Also, many thanks to HM1 (FMF) Otis B. Brown, the USUHS Brigade, and Morale...ability to perform physical activities. Regular physical activity leads to improved physical fitness and many other physiologic, cosmetic , and

  3. BIOCHEMISTRY OF DINOFLAGELLATE LIPIDS, WITH PARTICULAR REFERENCE TO THE FATTY ACID AND STEROL COMPOSITION OF A KARENIA BREVIS BLOOM

    Science.gov (United States)

    Leblond, Jeffrey D., Terence J. Evens and Peter J. Chapman. 2003. Biochemistry of Dinoflagellate Lipids, with Particular Reference to the Fatty Acid and Sterol Composition of a Karenia brevis Bloom. Phycologia. 42(4):324-331. (ERL,GB 1160). The harmful marine dinoflagella...

  4. The sweet world of liquid crystals : The synthesis of non-amphiphilic carbohydrate-derived liquid crystals

    NARCIS (Netherlands)

    Smits, E

    1998-01-01

    The research in carbohydrate-derived liquid crystals was initiated by a review article by Jeffrey in 1986. This is rather late if one considers that the research on liquid crystals underwent a revival already in the 1960s after the discovery of the liquid crystal display (LCD). Carbohydrates were

  5. WIRED magazine announces rave awards nominees

    CERN Document Server

    2002-01-01

    WIRED Magazine has anounced the nominees for its fourth annual WIRED Rave Awards, celebrating innovation and the individuals transforming commerce and culture. Jeffrey Hangst of the University of Aarhus has been nominated in the science category, for his work on the ATHENA Experiment, CERN (1/2 page).

  6. 78 FR 33848 - Draft Guidance for Industry on Human Immunodeficiency Virus-1 Infection: Developing...

    Science.gov (United States)

    2013-06-05

    ... Food and Drug Administration (FDA) is announcing the availability of a draft guidance for industry... draft guidance to the Division of Drug Information, Center for Drug Evaluation and Research, Food and... 20852. FOR FURTHER INFORMATION CONTACT: Jeffrey Murray, Center for Drug Evaluation and Research, Food...

  7. Does raking basal duff affect tree growth rates or mortality?

    Science.gov (United States)

    Erin Noonan-Wright; Sharon M. Hood; Danny R. Cluck

    2010-01-01

    Mortality and reduced growth rates due to raking accumulated basal duff were evaluated for old, large-diameter ponderosa and Jeffrey pine trees on the Lassen National Forest, California. No fire treatments were included to isolate the effect of raking from fire. Trees were monitored annually for 5 years after the raking treatment for mortality and then cored to measure...

  8. Photochemical smog effects in mixed conifer forests along a natural gradient of ozone and nitrogen deposition in the San Bernardino Mountains

    Science.gov (United States)

    Michael Arbaugh; Andrzej Bytnerowicz; Nancy Grulke; Mark Fenn; Mark Poth; Patrick Temple; Paul Miller

    2003-01-01

    Toxic effects of photochemical smog on ponderosa and Jeffrey pines in the San Bernardino Mountains were discovered in the 1950s. It was revealed that ozone is the main cause of foliar injury manifested as chlorotic mottle and premature needle senescence. Various morphological, physiological and biochemical alterations in the affected plants have been reported over a...

  9. Genetics Home Reference: adenosine deaminase deficiency

    Science.gov (United States)

    ... Combined Immunodeficiency (SCID) and Conditions Associated with T Cell Lymphoneia (PDF) Genetic Testing (1 link) Genetic Testing Registry: Severe ... Diseases Immune Deficiency Foundation Jeffrey Modell Foundation National Organization for Rare ... OMIM (1 link) SEVERE COMBINED IMMUNODEFICIENCY, AUTOSOMAL RECESSIVE, T CELL-NEGATIVE, B CELL-NEGATIVE, NK CELL-NEGATIVE, DUE ...

  10. Toward a Theory of Representation Design

    Science.gov (United States)

    1989-05-01

    understanding. This report describes research done at the Artificial Inteligence Laboratory of the Massachusetts Institute of Technology. Support for this...AD-A210 885 Technical Report 1128 Toward a Theory of Representation Design Jeffrey Van Baale MIT Artificial Intelligence Laboratory DTIC ELECTE A... Artificial Intelligence Laboratory 545 Technology Square Cambridge, MA 02139 11. CONTROLLING OFFICE NAME AND ADDRESS 11. REPORT DATE Advanced Research

  11. Mini-Portfolio on Math and Science.

    Science.gov (United States)

    Teaching PreK-8, 1996

    1996-01-01

    Presents six articles dealing with math and science education: "Sneaker Geometry" (Jack George), "Fairs with a Flair" (Diane McCarty), "Generating Excitement with Math Projects" (Jeffrey Kostecky and Louis Roe), "Playing with Numbers" (Diana Smith), "When Student Teachers Want to Do Hands-On Science" (Betsy Feldkamp-Price), and "Science ala Carte"…

  12. Establishing Military Utility of Non-traditional Sensing

    Science.gov (United States)

    2014-02-13

    project the amount of digital data in the world as doubling about every three years. 14 YouTube , for example, has over 800 million monthly users...Inc., 2012. Richelson, Jeffrey T. "MASINT: The New Kid in Town." International Journal of Intelligence and CounterIntelligence. Taylor and Francis

  13. 75 FR 67450 - Pipeline Safety: Control Room Management Implementation Workshop

    Science.gov (United States)

    2010-11-02

    ... regulations to address human factors and other aspects of control room management for certain pipelines where controllers use supervisory control and data acquisition (SCADA) systems. Under the final rule, pipeline... Washington, DC on October 22, 2010. Jeffrey D. Wiese, Associate Administrator for Pipeline Safety. [FR Doc...

  14. Information for Adults

    Science.gov (United States)

    ... Speech-Language Pathology Kathleen A. Kapp-Simon, PhD, Psychology Michael P. Karnell, PhD, Speech-Language Pathology Jeffrey ... an environment where those in my family and community did not openly discuss my responses to these ...

  15. Victor Gruen: the environmental Heart

    NARCIS (Netherlands)

    Zuccaro Marchi, L.

    2017-01-01

    Victor Gruen is the pioneer of the regional shopping centre, he is the “Mall Maker”, which, is also the title of a book by M. Jeffrey Hartwick about this Austrian-born architect. Well known for his first commercial projects, which have been copied and analysed worldwide, mostly negatively

  16. 77 FR 40606 - United Water; Notice of Declaration of Intention and Petition for Relief, and Soliciting Comments...

    Science.gov (United States)

    2012-07-10

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. DI12-8-000] United Water...: DI12-8-000. c. Date Filed: June 11, 2012. d. Applicant: United Water. e. Name of Project: Arlington... Contact: Jeffrey McDonald, PE, Project Director, Fuss & O'Neill, 146 Hartford Road, Manchester, CT 06040...

  17. Moving Faces

    Science.gov (United States)

    Journal of College Science Teaching, 2005

    2005-01-01

    A recent study by Zara Ambadar and Jeffrey F. Cohn of the University of Pittsburgh and Jonathan W. Schooler of the University of British Columbia, examined how motion affects people's judgment of subtle facial expressions. Two experiments demonstrated robust effects of motion in facilitating the perception of subtle facial expressions depicting…

  18. High incidence of GJB2 gene mutations among assortatively mating ...

    Indian Academy of Sciences (India)

    High incidence of GJB2 gene mutations among assortatively mating hearing impaired families in Kerala: future implications. Amritkumar Pavithra, Justin Margret Jeffrey, Jayasankaran Chandru, Arabandi Ramesh and C. R. Srikumari Srisailapathy. J. Genet. 93, 207–213. Table 1. Consolidated table of GJB2 mutation status ...

  19. Corrections and clarifications.

    Science.gov (United States)

    1994-07-15

    The News & Comment article "NSF eyes new South Pole station" by Jeffrey Mervis (24 June, p. 1836) mentioned the principal investigators of three of the four teams making up the Center for Astrophysical Research in Antartica. The fourth is Mark Hereld, senior research associate at the University of Chicago, who is responsible for the South Pole Infrared Explorer telescope.

  20. Report to the Secretary of Defense -- Re-Examining Best Practices for DoD Fuel Acquisition

    Science.gov (United States)

    2011-07-01

    Lon Levin, and Robert Stein. Colonel Jeffery Kelley, USA, served as the Military Assistant and Ms. Catherine Whittington served as the Board’s...Immergut, and Mr. Lon Levin DBB Military Assistant: • COL Jeffrey P. Kelley, USA DBB Staff Analyst: • Ms. Catherine Whittington Task Group Overview

  1. A Rebuttal to the 2010 Marine Corps Operating Concept

    Science.gov (United States)

    2013-05-23

    Charles. “Combat in Nicaragua.” Marine Corps Gazette Vol. 92, No. 4 (April 2008): 71-76. Schlosser, Nicholas J. “The Marine Corps’ Small Wars Manual... Biddle , Stephen and Jeffrey A. Friedman. The 2006 Lebanon Campaign And The Future Of Warfare: Implications For Army and Defense Policy. U.S. Army War

  2. When Teacher Self-Care Is Not Enough

    Science.gov (United States)

    Benson, Jeffrey

    2018-01-01

    Teachers who work with students who have mental illnesses face day-to-day challenges and high burnout rates. In this article, Jeffrey Benson argues that messages about teacher self-care and resiliency are not enough. Instead, the structures must change--by way of clinical consultations, mentorships, and in-school support systems--to best serve…

  3. Latin America’s Transformative New Extraction and Local Conflicts

    OpenAIRE

    Barbara Hogenboom

    2015-01-01

    Subterranean Struggles: New Dynamics of Mining, Oil, and Gas in Latin America, edited by Anthony Bebbington and Jeffrey Bury. University of Texas Press, 2013.Unearthing conflict: Corporate Mining, Activism, and Expertise in Peru, by Fabiana Li. Duke University Press, 2015.Oil Sparks in the Amazon: Local Conflicts, Indigenous Populations, and Natural Resources, by Patricia I. Vásquez. University of Georgia Press, 2014.

  4. 75 FR 70311 - Self-Regulatory Organizations; Notice of Filing and Immediate Effectiveness of Proposed Rule...

    Science.gov (United States)

    2010-11-17

    ... flow at that venue.\\36\\ \\36\\ In addition, Hendershott & Jones noted that the introduction of NYSE's... Jeffrey S. Davis, Vice President and Deputy General Counsel, NASDAQ OMX Group, Inc. (Statement of Janusz....''). This is not new economic theory. See, e.g., F.W. Taussig, ``A Contribution to the Theory of Railway...

  5. 78 FR 10612 - Environmental Management Site-Specific Advisory Board, Northern New Mexico

    Science.gov (United States)

    2013-02-14

    ... Comment Period 1:45 p.m. Old Business Written Reports Other Items 2:00 p.m. New Business 2:30 p.m. Update... 33 Shafts at Area G 4:30 p.m. Update from Liaison Members Los Alamos National Security, Jeffrey... every effort to accommodate persons with physical disabilities or special needs. If you require special...

  6. 75 FR 40844 - Town Hall Discussion With the Director of the Center for Devices and Radiological Health and...

    Science.gov (United States)

    2010-07-14

    ... communication between CDRH and the medical device industry. The meeting will open with an introduction of CDRH Senior Staff in attendance. Following introductions, Dr. Jeffrey Shuren, the Director of CDRH, will... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2010-N-0321...

  7. 75 FR 24718 - Town Hall Discussion With the Director of the Center for Devices and Radiological Health and...

    Science.gov (United States)

    2010-05-05

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2010-N-0224.../ideas for facilitating two-way communication between CDRH and the medical device industry. The meeting will open with an introduction of CDRH Senior Staff in attendance. Following introductions, Dr. Jeffrey...

  8. 75 FR 21006 - Town Hall Discussion With the Director of the Center for Devices and Radiological Health and...

    Science.gov (United States)

    2010-04-22

    ... communication between CDRH and the medical device industry. The meeting will open with an introduction of CDRH Senior Staff in attendance. Following introductions, Jeffrey Shuren, the Director of CDRH, will present... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2010-N-0001...

  9. Measures of trajectory ensemble disparity in nonequilibrium statistical dynamics

    International Nuclear Information System (INIS)

    Crooks, Gavin E; Sivak, David A

    2011-01-01

    Many interesting divergence measures between conjugate ensembles of nonequilibrium trajectories can be experimentally determined from the work distribution of the process. Herein, we review the statistical and physical significance of several of these measures, in particular the relative entropy (dissipation), Jeffreys divergence (hysteresis), Jensen–Shannon divergence (time-asymmetry), Chernoff divergence (work cumulant generating function), and Rényi divergence

  10. Digital Citizenship in the Curriculum

    Science.gov (United States)

    Krutka, Daniel G.; Carpenter, Jeffrey P.

    2017-01-01

    "If education is to be a safeguard of democracy, then recent events suggest tweets and other social media must be part of curriculum," write Daniel G. Krutka and Jeffrey P. Carpenter. In this article, the authors argue that teaching citizenship also requires teaching with and about social media. They provide a framework for educators to…

  11. 77 FR 50508 - Change in Bank Control Notices; Formations of, Acquisitions by, and Mergers of Bank Holding...

    Science.gov (United States)

    2012-08-21

    ..., Cando, North Dakota; Timothy Dodd and Bradley Fey, both of Bismarck, North Dakota; Jeffrey Topp, Grace City, North Dakota; Janet Topp, Grace City, North Dakota; and Roger Kenner, Leeds, North Dakota; as a... (Jacqueline G. King, Community Affairs Officer) 90 Hennepin Avenue, Minneapolis, Minnesota 55480-0291: 1. MVC...

  12. "Stone Walks": Inhuman Animacies and Queer Archives of Feeling

    Science.gov (United States)

    Springgay, Stephanie; Truman, Sarah E.

    2017-01-01

    Excavating what Jeffrey Cohen [2015. "Stone: An ecology of the inhuman." Minneapolis: University of Minnesota Press] calls "lithic ecomateriality," in this paper we illustrate how rocks have traditionally been conceptualized through three tropes: rocks as insensate; rocks as personified; and rocks as transformative. We take up…

  13. Film Review Jerusalema (2008) | Hees | Journal of the Musical Arts ...

    African Journals Online (AJOL)

    Original Music: Alan Ari Lazar. Cast: Rapulana Seiphemo, Ronnie Nyakale, Jeffrey Zekele, Kenneth Nkosi, helley Meskin, Robert Hobbs, Eugene Khumbanyiwa, Jafta Mamabolo, Motlatsi Mahloko. Approx 120 min. Distributor: Next Video, Fountain Grove, 5 Second Street, Hyde Park. . Journal of the Musical Arts in Africa ...

  14. 78 FR 338 - Buckeye Hammond Railroad, L.L.C.; Acquisition and Operation Exemption; Buckeye Partners, L.P.

    Science.gov (United States)

    2013-01-03

    ... Railroad, L.L.C.; Acquisition and Operation Exemption; Buckeye Partners, L.P. Buckeye Hammond Railroad, L.L... acquire from Buckeye Partners, L.P., a noncarrier, and to operate approximately 6,797 feet (1.29 miles) of...: December 26, 2012. By the Board, Rachel D. Campbell, Director, Office of Proceedings. Jeffrey Herzig...

  15. 78 FR 802 - Heart of Texas Railroad, L.P.-Acquisition and Operation Exemption-Gulf Colorado & San Saba...

    Science.gov (United States)

    2013-01-04

    ... Railroad, L.P.--Acquisition and Operation Exemption--Gulf Colorado & San Saba Railway Company Heart of Texas Railroad, L.P. (the Company), a noncarrier, has filed a verified notice of exemption under 49 CFR..., 2013. Rachel D. Campbell, Director, Office of Proceedings. Jeffrey Herzig, Clearance Clerk. [FR Doc...

  16. 77 FR 71680 - Buckeye East Chicago Railroad, LLC-Acquisition and Operation Exemption-Buckeye Partners, L.P.

    Science.gov (United States)

    2012-12-03

    ... Chicago Railroad, LLC--Acquisition and Operation Exemption--Buckeye Partners, L.P. Buckeye East Chicago... acquire from Buckeye Partners, L.P., a noncarrier, and to operate approximately 7,065 feet (1.34 miles) of..., 2012. By the Board, Rachel D. Campbell, Director, Office of Proceedings. Jeffrey Herzig, Clearance Unit...

  17. Corruption, Development and the Curse of Natural Resources

    NARCIS (Netherlands)

    Pendergast, S.M.; Clarke, J.A.; Kooten, van G.C.

    2011-01-01

    In 1995, Jeffrey Sachs and Andrew Warner found a negative relationship between natural resources and economic growth, and claimed that natural resources are a curse. Their work has been widely cited, with many economists now accepting the curse of natural resources as a welldocumented explanation of

  18. Beyond the Corporate University: Culture and Pedagogy in the New Millennium.

    Science.gov (United States)

    Giroux, Henry A., Ed.; Myrsiades, Kostas, Ed.

    The chapters in this collection show how and why the critical functions of democratically informed civic education must become the core of the universitys mission. Part 1, "Higher Education and the Politics of Corporate Culture," contains; (1) "Franchising the University" (Jeffrey J. Williams); (2) "Vocationalizing Higher Education: Schooling and…

  19. Agent-Based Simulation and Analysis of a Defensive UAV Swarm Against an Enemy UAV Swarm

    Science.gov (United States)

    2011-06-01

    energy options” [10]. The research of swarm robotics derives much of its inspiration from natural systems. Social insects are known to coordinate their...Monterey, California 9. CPT. Francisco J. Hederra Direccion de Investigacion, Programas y Desarrollo de la Armada Armada de Chile CHILE 10. CAPT Jeffrey Kline, USN(ret.) Naval Postgraduate School Monterey, California 91

  20. STS-46 TCDT Slideware Training and Photo Session

    Science.gov (United States)

    1992-01-01

    The crew of STS-46, Commander Loren J. Shriver, Pilot Andrew M. Allen, Payload Specialist Franco Malerba, Mission Specialists Jeffrey A. Hoffman, Franklin R. Chang-Diaz, Claude Nicollier, and Marsha S. Ivins are seen introducing themselves and discussing the mission during a photo session. The crew then answers questions from the press.

  1. Modeling Kanban Processes in Systems Engineering

    Science.gov (United States)

    2012-06-01

    results in lower change traffic and defect incidence. • KSS: Incremental SE, with some design up-front and design continuing throughout development...Boston: Addison-Wesley. [11] Morgan, James M, and Jeffrey K Liker. (2006). The Toyota Product Development System: Integrating People, Process, and

  2. Coastal Storm Surge Analysis: Storm Surge Results. Report 5: Intermediate Submission No. 3

    Science.gov (United States)

    2013-11-01

    Vickery, P., D. Wadhera, A. Cox, V. Cardone , J. Hanson, and B. Blanton. 2012. Coastal storm surge analysis: Storm forcing (Intermediate Submission No...CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Jeffrey L. Hanson, Michael F. Forte, Brian Blanton

  3. BOOK REVIEW: Neurosurgery in the Tropics: A practical approach ...

    African Journals Online (AJOL)

    BOOK REVIEW: Neurosurgery in the Tropics: A practical approach to common problems By Jeffrey V. Rosenfeld MBBS, MS, FRACS, FRCS (Ed), FACS, FACTM and David A.K Watters ChM, FRACS, FRCS (Ed) Macmillan Education LTD 2000, Price $ 50 US ISBN 0-333-68412-5.

  4. Comment on Brent Beal's and Heather Olson Beal's "Rethinking the Market Metaphor: School Choice, the Common Good, and the National Football League"

    Science.gov (United States)

    Bast, Joseph L.

    2013-01-01

    In their article "Rethinking the Market Metaphor: School Choice, the Common Good, and the National Football League," Brent D. Beal and Heather K. Olson Beal (this issue) promise to update some of the arguments made by Jeffrey R. Henig (1994) and add an interesting twist by proposing the National Football League (NFL) as a possible…

  5. Sadhana | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    An unsteady two-fluid model of blood flow through a tapered arterial stenosis with variable viscosity in the presence of variable magnetic field has been analysed in the present paper. In this article, blood in the core region is assumed to obey the law of Jeffrey fluid and plasma in the peripheral layer is assumed to be ...

  6. Evaluating ozone air pollution effects on pines in the western United States

    Science.gov (United States)

    Paul R. Miller; Kenneth W. Stolte; Daniel M. Duriscoe; John Pronos

    1996-01-01

    Historical and technical background is provided about ozone air pollution effects on ponderosa (Pinus ponderosa Dougl. ex Laws) and Jeffrey (P. jeffreyi Grev. and Balf.) pines in forests of the western United States. The principal aim is to document the development of field survey methods to be applied to assessment of chronic...

  7. 21st-Century Thinking at the Local Level

    Science.gov (United States)

    Aubuchon, Jeffrey W.

    2013-01-01

    In this article, Oakmont Regional High School (Ashburnham, Massachusetts) librarian Jeffrey Aubuchon describes how the school library is developing a new classification scheme called the Spartan system. This system seeks to mirror instructional practices at Oakmont. The major divisions of the collection will be drawn around academic departments…

  8. The Unsinkable Aircraft Carrier: An American Response to the Chinese Anti-Access/Area Denial (A2/AD) Challenge

    Science.gov (United States)

    2013-04-01

    Graduation Requirements Advisor: Dr. Jeffrey M. Reilly Maxwell Air Force Base, Alabama April 2013 DISTRIBUTION A. Approved for public release... Distribution unlimited Maj. John O. Birkeland CDOS Research Paper CDOS Seminar 1 ii Disclaimer The views expressed on this...Battalion-71 st Artillery to Taiwan with the new Nike -Hercules missile batteries. 121 The idea of an active defense against missiles has been

  9. On a specimen of Lumbricus terrestris, L. with bifurcated tail

    NARCIS (Netherlands)

    Horst, R.

    1886-01-01

    In the last number of the »Annals and Magazine of Nat. History” (Dec. 1885), I find a notice of Prof. Jeffrey Bell about two Lumbrici with bifid hinder ends, one specimen belonging to L. terrestris, the other to L. foetidus; moreover he mentions a specimen, presenting a similar remarquable

  10. Avian Mobbing of the Puerto Rican Boa (Epicrates inornatus)

    Science.gov (United States)

    JAVIER E. MERCADO; ESTEBAN TERRANOVA; JR. WUNDERLE

    2002-01-01

    Mobbing, defined as an intense collective behavior in which birds of one or more species scold or even physically attack a predator, is known from a variety of bird species (Campbell and Lack, 1985; Gill, 1995). Targets commonly include hawks, owls, and snakes. In the West Indies, observations have documented avian mobbing towards various hawk species (e.g., Jeffrey-...

  11. 76 FR 80754 - Approval and Promulgation of Implementation Plans; State of Kansas: Regional Haze

    Science.gov (United States)

    2011-12-27

    ... requirements.'' Some limits for sulfur dioxide (SO 2 ) were recorded as limits for nitrogen oxides (NO X ), and..., Assistant Administrator for Air and Radiation, ``State Implementation Plans (SIPs): Policy Regarding Excess... Jeffrey units, or meet a 0.100 lbs/MMBtu plant-wide 12-month rolling average emission rate for NO X . If...

  12. For Love of Family and Family Values: How Immigrant Motivations Can Inform Immigration Policy

    Science.gov (United States)

    Piacenti, David

    2009-01-01

    This article consists of more than fifty interviews with Spanish and Yucatec-Mayan men from Yucatan, Mexico, to the United States. Based on interview responses, I contend that Yucatec-Mayan immigrants support Jeffrey Cohen's (2004) "household model" and use a ch'i'ibal-centered, or family-centered, decision-making process to frame…

  13. Surface waves in fibre-reinforced anisotropic elastic media

    Indian Academy of Sciences (India)

    Springer Verlag Heidelberg #4 2048 1996 Dec 15 10:16:45

    Rayleigh, Love and Stoneley types. The wave velocity equations are found to be in agreement with the corresponding classical result when the ... (1924) and Jeffreys (1959), regarding surface waves in classical elasticity. Sengupta and his research collaborators have also studied surface waves (Acharya & Sengupta 1978;.

  14. Density Deconvolution With EPI Splines

    Science.gov (United States)

    2015-09-01

    Davis Highway, Suite 1204, Arlington, VA 22202–4302, and to the Office of Management and Budget, Paperwork Reduction Project (0704-0188) Washington DC...Patricia Jacobs, Dr. Robert Dell, Dr. Carlos Borges , and Dr. Craig Rasmussen, program officers Captain Jeffrey Hyink, Commander Thor Martinsen

  15. The Influence of Key International Actors (U.S.-E.U.) and Kemalists on Turkey’s Attitude Toward its Kurdish Minority

    Science.gov (United States)

    2008-06-01

    Warren Handel, Social Psychology: The Theory and Application of Symbolic Interactionism (Boston: Houghton Mifflin, 1977). 4 Jeffrey Checkel, “Going...92 Lauer, Robert, and Warren Handel. Social Psychology: The Theory and Application of Symbolic Interactionism . Boston: Houghton Mifflin, 1977...the country’s economic program, it nevertheless had a “ symbolic significance” and, according to William Hale, it provided additional incentives to

  16. Madal palk ei ole konkurentsieelis / Kristo Kiviorg

    Index Scriptorium Estoniae

    Kiviorg, Kristo

    2007-01-01

    Seminaril "Peidetud väärtus: kuidas ettevõtted saavutavad tavaliste inimeste abiga erakordseid tulemusi" ettekannetega esinenud Stanfordi Ülikooli professor Jeffrey Pfeffer ning inimressursside juhtimise konsultant David Russo tõdesid, et madal palk ei taga firmadele konkurentsieelist, kuigi paljud juhid nõnda arvavad

  17. Automatic Configuration of Programmable Logic Controller Emulators

    Science.gov (United States)

    2015-03-01

    download.php?articleid= sec v6 n12 2013 3 . [FGM+99] Roy Fielding, Jim Gettys, Jeffrey Mogul, Henrik Frystyk, Larry Masin- ter, Paul Leach, and Tim...2011 ACM SIGCOMM Conference on, IMC ’11, pages 397–412, New York, NY, USA, 2011. ACM. [LBZH13] Patrick LaRoche, Aimee Burrows , and A. Nur Zincir

  18. Resource-Efficient Data-Intensive System Designs for High Performance and Capacity

    Science.gov (United States)

    2015-09-01

    76, 79, 80, and 81.] [9] Anirudh Badam, KyoungSoo Park, Vivek S. Pai, and Larry L. Peterson. HashCache: cache storage for the next billion. In Proc...Jeffrey Dean, Sanjay Ghemawat, Wilson C. Hsieh, Deborah A. Wallach, Mike Burrows , Tushar Chandra, Andrew Fikes, and Robert E. Gruber. Bigtable: A

  19. The Bayesian Score Statistic

    NARCIS (Netherlands)

    Kleibergen, F.R.; Kleijn, R.; Paap, R.

    2000-01-01

    We propose a novel Bayesian test under a (noninformative) Jeffreys'priorspecification. We check whether the fixed scalar value of the so-calledBayesian Score Statistic (BSS) under the null hypothesis is aplausiblerealization from its known and standardized distribution under thealternative. Unlike

  20. 76 FR 53818 - Determining the Amount of Taxes Paid for Purposes of the Foreign Tax Credit; Correction

    Science.gov (United States)

    2011-08-30

    ... Determining the Amount of Taxes Paid for Purposes of the Foreign Tax Credit; Correction AGENCY: Internal... foreign tax credit results. FOR FURTHER INFORMATION CONTACT: Jeffrey Cowan, (202) 622-3850 (not a toll... profits tax paid or accrued. * * * * * (e) * * * (5) * * * (iv) * * * (B) * * * (1) * * * (iii) [The text...

  1. Artes Illiberales? The Four Myths of Liberal Education

    Science.gov (United States)

    O'Sullivan, Maurice

    2009-01-01

    The phrase "liberal education" has begun obliterating more precise and meaningful terms. At first the author assumed that in using it, those public intellectuals who regularly gather to redefine higher education or set benchmarks for it had merely found an abbreviated way of describing a liberal-arts education. After Jeffrey Nesteruk took the…

  2. Census Report: Volume V, 1986. Sanitized Version.

    Science.gov (United States)

    1991-04-01

    0. 0599 OWAIS, MUHAMMAD 0954 OWEN, STEVEN R. 0916 OWENS, CLINT G. 0599 OWENS, GREGORY 0599 OWENS, RUSSELL E. 0837 OZDEMIR, LEVENT 0916 PACHECO, ERNEST...ORG NAME CODE SUSHINSKI, THOMAS C. 0916 SUTHERLAND , DEAN R. 0837 SVADBA, KEITH A. 0599 SVOBODA, THOMAS R. 0637 SWAIN, JEFFREY MANNING 0916 SWAIN

  3. Do degree adverbs guide adjective learning cross-linguistically? A comparison of Dutch and Russian

    NARCIS (Netherlands)

    Tribushinina, E.

    A fundamental question in language acquisition research is how language-specific input interacts with (pre-linguistic) universal concepts. In order to shed more light on this issue, the present paper reports the results of two experiments, set up as a modified version of Syrett, Kristen & Jeffrey

  4. Automated Analysis of ARM Binaries using the Low-Level Virtual Machine Compiler Framework

    Science.gov (United States)

    2011-03-01

    Maintenance ABACAS offers a level of flexibility in software development that would be very useful later in the software engineering life cycle. New... Blackjacking : security threats to blackberry devices, PDAs and cell phones in the enterprise. Indianapolis, Indiana, U.S.A.: Wiley Publishing, 2007...AUTOMATED ANALYSIS OF ARM BINARIES USING THE LOW- LEVEL VIRTUAL MACHINE COMPILER FRAMEWORK THESIS Jeffrey B. Scott

  5. Optimizing Glassy Polymer Network Morphology for Nano-particle Dispersion, Stabilization and Performance

    Science.gov (United States)

    2016-10-03

    viscosity and stabilization of MWCNTs within rheological regimes which inhibit re-agglomeration to aid in post processing stabilization of dispersion state...polypropylene- clay nanocomposites subjected to laser pulse heating Bartolucci, Stephen, Supan, Karen, Wiggins, Jeffrey, LaBeaud, Lawrence, Warrender...addition, concurrent chain extension reactions advance prepolymer molecular weights to desired viscosities in less than 2 minutes of mean residence

  6. Requirements For Security Sector Reform Success

    Science.gov (United States)

    2016-05-26

    examination of Kenya’s economic history showed great potential in the early decades since independence with strong autocratic leaders as the driving......problems still exist today and contribute to the fragility of African states. Jeffrey Herbst states that African leaders contend with three problems

  7. Iran: Politics, Human Rights, and U.S. Policy

    Science.gov (United States)

    2017-02-17

    Elections to the Assembly elections are held every 8-10 years (some variation in the term), conducted on a provincial basis. The fourth election for the...National Defense Authorization Act for FY2008 (H.R. 1585) requiring 20 Jeffrey Goldberg , “Obama to

  8. First in Space: The Army’s Role in U.S. Space Efforts, 1938-1958

    Science.gov (United States)

    2017-06-09

    throughout testing and development. The variation in fuels derives from two sources: (1) Minutes of JPL-1 Conference, 10 September 1945, 5, JPL 64...Edited by Alfred Goldberg . Washington, DC: Office of the Secretary of Defense, 1984. Richelson, Jeffrey T. America’s Space Sentinels, The History of

  9. 90 Years Later: Reflections on "The Registrar: A Profession"

    Science.gov (United States)

    von Munkwitz-Smith, Jeffrey

    2016-01-01

    Jeffrey Von Munkwitz-Smith recently retired as Assistant Vice President and University Registrar at Boston University. This article provides a commentary by Von Munkwitz-Smith on an address given by Lotus Delta Coffman (then president of the University of Minnesota) in 1926 at the annual meeting of the American Association of Collegiate…

  10. Problem Solvers: Solutions--Playing Basketball

    Science.gov (United States)

    Smith, Jeffrey

    2014-01-01

    In this article, fourth grade Upper Allen Elementary School (Mechanicsburg, Pennsylvania) teacher Jeffrey Smith describes his exploration of the Playing Basketball activity. Herein he describes how he found the problem to be an effective way to review concepts associated with the measurement of elapsed time with his students. Additionally, it…

  11. Recasting Our Relatives: Eroding and (E)Merging Filipino Connections

    Science.gov (United States)

    Moniz, Jeffrey

    2016-01-01

    What is the future of Filipino in Filipino American? What counts as Filipino in Filipino American? Who counts as Filipino in Filipino American? Jeffrey Moniz poses these questions in light of demographic shifts over time and the advent of science and technology, including genetic testing. Moniz first explores indigenous perspectives and methods…

  12. Effects of Non-Equilibrium Plasmas on Low-Pressure, Premixed Flames. Part 1: CH* Chemiluminescence, Temperature, and OH

    Science.gov (United States)

    2018-01-16

    Adamovich, Jeffrey A. Sutton1 Department of Mechanical and Aerospace Engineering , Ohio State University Abstract In this paper, we... chemistry . Qualitative imaging of CH* chemiluminescence indicates that during plasma discharge, the luminous flame zone is shifted upstream towards...Sutton Department of Mechanical and Aerospace Engineering , Ohio State University 1. Introduction In recent years, considerable interest has

  13. Litter decomposition across an air-pollution gradient in the San Bernardino Mountains

    Science.gov (United States)

    Mark E. Fenn; Paul H. Dunn

    1989-01-01

    Air pollution may affect forest ecosystems by altering nutrient cycling rates. The objective of this study was to compare decomposition rates of L-layer litter of ponderosa pine (Pinus ponderosa Laws.) and Jeffrey pine (Pinus jeffreyi Grev. & Balf,) collected from across an air-pollution gradient in the San Bernardino Mountains...

  14. Format Aside: Applying Beall's Criteria to Assess the Predatory Nature of Both OA and Non-OA Library and Information Science Journals

    Science.gov (United States)

    Olivarez, Joseph D.; Bales, Stephen; Sare, Laura; vanDuinkerken, Wyoma

    2018-01-01

    Jeffrey Beall's blog listing of potential predatory journals and publishers, as well as his "Criteria for Determining Predatory Open-Access (OA) Publishers" are often looked at as tools to help researchers avoid publishing in predatory journals. While these "Criteria" have brought a greater awareness of OA predatory journals,…

  15. Stimulus reference frame and neural coding precision

    Czech Academy of Sciences Publication Activity Database

    Košťál, Lubomír

    2016-01-01

    Roč. 71, Apr 2016 (2016), s. 22-27 ISSN 0022-2496 R&D Projects: GA ČR(CZ) GA15-08066S Institutional support: RVO:67985823 Keywords : Fisher information * coding accuracy * measurement scale * Jeffreys prior Subject RIV: FH - Neurology Impact factor: 1.377, year: 2016

  16. Kõikide lemmik peale turgude / Tõnis Oja

    Index Scriptorium Estoniae

    Oja, Tõnis, 1957-

    2006-01-01

    Ilmunud ka: Delovõje Vedomosti 22. märts lk. 29. Turuväärtuselt maailma suurimat ettevõtet General Electric ja tema juhti Jeffrey Immeltit valitakse pidevalt kõige soliidsemate edetabelite etteotsa. Vt. samas: General Electric; General Electric on tippjuhtide vabrik. Diagramm: Aktsia

  17. Blue Genes : Sharing and Conserving the World's Aquatic Biodiversity

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

    Thomas Lovejoy (Président, Heinz Center for Science, Economics and the ... Jeffrey A. McNeely (Conseiller scientifique en chef, Union mondiale pour la nature, UICN ) ... La science progresse à pas de géant, et la demande de ressources ...

  18. On the relative contributions of wind vs. animals to seed dispersal of four Sierra Nevada pines.

    Science.gov (United States)

    Vander Wall, Stephen B

    2008-07-01

    Selective pressures that influence the form of seed dispersal syndromes are poorly understood. Morphology of plant propagules is often used to infer the means of dispersal, but morphology can be misleading. Several species of pines, for example, have winged seeds adapted for wind dispersal but owe much of their establishment to scatter-hoarding animals. Here the relative importance of wind vs. animal dispersal is assessed for four species of pines of the eastern Sierra Nevada that have winged seeds but differed in seed size: lodgepole pine (Pinus contorta murrayana, 8 mg); ponderosa pine (Pinus ponderosa ponderosa, 56 mg); Jeffrey pine (Pinus jeffreyi, 160 mg); and sugar pine (Pinus lambertiana, 231 mg). Pre-dispersal seed mortality eliminated much of the ponderosa pine seed crop (66%), but had much less effect on Jeffrey pine (32% of seeds destroyed), lodgepole pine (29%), and sugar pine (7%). When cones opened most filled seeds were dispersed by wind. Animals removed > 99% of wind-dispersed Jeffrey and sugar pine seeds from the ground within 60 days, but animals gathered only 93% of lodgepole pine seeds and 38% of ponderosa pine seeds during the same period. Animals gathered and scatter hoarded radioactively labeled ponderosa, Jeffrey, and sugar pine seeds, making a total of 2103 caches over three years of study. Only three lodgepole pine caches were found. Caches typically contained 1-4 seeds buried 5-20 mm deep, depths suitable for seedling emergence. Although Jeffrey and sugar pine seeds are initially wind dispersed, nearly all seedlings arise from animal caches. Lodgepole pine is almost exclusively wind dispersed, with animals acting as seed predators. Animals treated ponderosa pine in an intermediate fashion. Two-phased dispersal of large, winged pine seeds appears adaptive; initial wind dispersal helps to minimize pre-dispersal seed mortality whereas scatter hoarding by animals places seeds in sites with a higher probability of seedling establishment.

  19. Advanced engineering mathematics

    CERN Document Server

    Jeffrey, Alan

    2001-01-01

    Advanced Engineering Mathematics provides comprehensive and contemporary coverage of key mathematical ideas, techniques, and their widespread applications, for students majoring in engineering, computer science, mathematics and physics. Using a wide range of examples throughout the book, Jeffrey illustrates how to construct simple mathematical models, how to apply mathematical reasoning to select a particular solution from a range of possible alternatives, and how to determine which solution has physical significance. Jeffrey includes material that is not found in works of a similar nature, such as the use of the matrix exponential when solving systems of ordinary differential equations. The text provides many detailed, worked examples following the introduction of each new idea, and large problem sets provide both routine practice, and, in many cases, greater challenge and insight for students. Most chapters end with a set of computer projects that require the use of any CAS (such as Maple or Mathematica) th...

  20. New ALPHA-2 magnet

    CERN Multimedia

    Anaïs Schaeffer

    2012-01-01

    On 21 June, members of the ALPHA collaboration celebrated the handover of the first solenoid designed for the ALPHA-2 experiment. The magnet has since been successfully installed and is working well.   Khalid Mansoor, Sumera Yamin and Jeffrey Hangst in front of the new ALPHA-2 solenoid. “This was the first of three identical solenoids that will be installed between now and September, as the rest of the ALPHA-2 device is installed and commissioned,” explains ALPHA spokesperson Jeffrey Hangst. “These magnets are designed to allow us to transfer particles - antiprotons, electrons and positrons - between various parts of the new ALPHA-2 device by controlling the transverse size of the particle bunch that is being transferred.” Sumera Yamin and Khalid Mansoor, two Pakistani scientists from the National Centre for Physics in Islamabad, came to CERN in February specifically to design and manufacture these magnets. “We had the chance to work on act...

  1. Role of Positive Airway Pressure Therapy for Obstructive Sleep Apnea in Patients With Stroke: A Randomized Controlled Trial

    Science.gov (United States)

    Gupta, Anupama; Shukla, Garima; Afsar, Mohammed; Poornima, Shivani; Pandey, Ravindra M.; Goyal, Vinay; Srivastava, Achal; Vibha, Deepti; Behari, Madhuri

    2018-01-01

    Registration: Registry: Clinical Trials Registry - India, CTRI Registration No: CTRI/2016/07.007104, Title: Sleep Disordered Breathing in stroke patients: Effect of treatment trial, URL: http://ctri.nic.in/Clinicaltrials/showallp.php?mid1=8682&EncHid=&userName=sleep%20disordered%20breathing Citation: Gupta A, Shukla G, Afsar M, Poornima S, Pandey RM, Goyal V, Srivastava A, Vibha D, Behari M. Role of positive airway pressure therapy for obstructive sleep apnea in patients with stroke: a randomized controlled trial. J Clin Sleep Med. 2018;14(4):511–521. PMID:29609704

  2. STS-46 crewmembers participate in Fixed Base (FB) SMS training at JSC

    Science.gov (United States)

    1992-01-01

    STS-46 Atlantis, Orbiter Vehicle (OV) 104, Pilot Andrew M. Allen hands Mission Specialist (MS) and Payload Commander (PLC) Jeffrey A. Hoffman checklists from middeck locker MF43E during training session in JSC's fixed base (FB) shuttle mission simulator (SMS) located in Mission Simulation and Training Facility Bldg 5. European Space Agency (ESA) MS Claude Nicollier outfitted with communications kit assembly headset (HDST) and equipment looks beyond Hoffman to the opposite side of the middeck.

  3. Proceedings of the Meeting of the Coastal Engineering Research Board (54th) Held in New Orleans, Louisiana on 4-6 June 1991

    Science.gov (United States)

    1992-04-01

    Sanda, CECW-EG SOUTH PACIFIC DIVISION Mr. Jaime R. Merino, CESPD-ED-W BOARD OF ENGINEERS FOR RIVERS Mr. Jeffrey C. Cole, CESPN-PE-W AND HARBORS Mr...areas. 68 Coastal areas experiencing erosion and economic loss include: a. Sabine Pass to Rollover Pass/Highway 87. In the fall of 1989, the State... Sabine Pass. The closure was prompted by the dangerous conditions resulting from erosion along the highway. In some areas, the highway lies at the

  4. Syndrome of Acute Anxiety Among Marines After Recent Arrival at High Altitude

    Science.gov (United States)

    2014-05-01

    Naval Health Research Center Syndrome of Acute Anxiety Among Marines After Recent Arrival at High Altitude Michael K. Sracic Darren Thomas...Allen Pate Jacob Norris Marc Norman, Jeffrey H. Gertsch Report No. 13-29 The views expressed in this article are those of the authors...MEDICINE, 179, 5:559, 2014 Syndrome of Acute Anxiety Among Marines After Recent Arrival at High Altitude LT Michael K. Sracic, MC USN*; LT Darren Thomas

  5. 2016 CEC Annual Workshop on Electrochemistry

    Science.gov (United States)

    2016-08-31

    rate constant ever recorded in electrochemical experiments. 12 Poster Session Caleb Alexander & Will Hardin Synthesis of...Growth with TOF-SIMS Paul DeGregory Quantitative Electrochemical Metalloimmunoassay for TFF3 in Urine using a Paper Analytical Device Jeffrey Dick...Robin Forslund Nanostructured LaNiO3 Perovskite Electrocatalyst for Enhanced Urea Oxidation Jerzy Gazda Advances in Energy Storage: Lithium-ion

  6. Single-cycle Pulse Synthesis by Coherent Superposition of Ultra-broadband Optical Parametric Amplifiers

    Science.gov (United States)

    2011-08-01

    Research Council Centre of Excellence, School of Physics, University of Sydney, NSW 2006, Australia, 3IFN-CNR, Dipartimento di Fisica , Politecnico di...Cristian Manzoni, 1,* Jeffrey Moses, 2 Franz X. Kärtner, 2,3 and Giulio Cerullo 1 1IFN-CNR, Dipartimento di Fisica , Politecnico di Milano, Piazza L...Cerullo1 1 IFN-CNR, Dipartimento di Fisica , Politecnico di Milano, Piazza L. Da Vinci 32, 20133 Milano, Italy 2 Department of Electrical

  7. Swimming Performance of Adult Asian Carp: Field Assessment Using a Mobile Swim Tunnel

    Science.gov (United States)

    2016-08-01

    ERDC/TN ANSRP-16-1 August 2016 Approved for public release; distribution is unlimited. Swimming Performance of Adult Asian Carp: Field...Assessment Using a Mobile Swim Tunnel by Jan Jeffrey Hoover, Jay A. Collins, Alan W. Katzenmeyer, and K. Jack Killgore PURPOSE: Empirical swim speed...test in traditional laboratory swim tunnels. Biologists from the Engineer Research and Development Center (ERDC) Environmental Laboratory (EL), with

  8. Thermal, Microchannel, and Immersed Boundary Extension Validation for the Lattice-Boltzmann Method: Report 2 in Discrete Nano Scale Mechanics and Simulations Series

    Science.gov (United States)

    2017-07-01

    Lattice- Boltzmann Method Report 2 in “Discrete Nano-Scale Mechanics and Simulations” Series In fo rm at io n Te ch no lo gy L ab or at or y...William P. England and Jeffrey B. Allen July 2017 Approved for public release; distribution is unlimited. The U.S. Army Engineer Research and...Development Center (ERDC) solves the nation’s toughest engineering and environmental challenges. ERDC develops innovative solutions in civil and

  9. Development of the TFX F-111 in the Department of Defense’s Search for Multi-Mission, Joint-Service Aerial Platforms

    Science.gov (United States)

    2011-06-10

    had tied its hands in this situation. Though their TFX design was built around the nuclear delivery capability, the Air Force advertised the aircraft...variable swept wing concept was a huge gamble that worked as advertised .18 The advances in radar, missile tracking and numerous other aspects of the...Action (London: Arms and Armour Press Ltd., 1989), 87. 3Jeffrey G. Barlow, Revolt of the Admirals: The Fight for Naval Aviation, 1945– 1950 (Washington

  10. International Cooperation. The Next Generation. Report of the DSMC 1990 - 1991 Military Research Fellows

    Science.gov (United States)

    1991-09-01

    are frequently disadvantaged by The management team’s challenge is to be unfamiliarity with the partner’s language. proactive in the face of external...capital dustry at a disadvantage . It calls for greater results in reduced equipment investment and government intervention and protectionism. a...Henderson, Jeffrey, The Globalisation of High Technology Production: Society, Space, and Semi- "Gridlock in the Labs." Newsweek, Vol. 117, 14

  11. Construction Operations Building Information Exchange (COBIE)

    Science.gov (United States)

    2007-06-01

    Swalley U.S. Department of State, Overseas Buildings Operations Toby Wilson U.S. Army, Corps of Engineers, Engineer R&D Center Jeff Wix AEC3 The...exchanged in COBIE. To map those information exchanges to the IFC model, the Information Delivery Manual (IDM) process [ Wix 2007] was also used. The...Folksonomy. Wikimedia Foundation. http://en.wikipedia.org/wiki/Folksonomy/, accessed 3 August 2007. Wix , Jeffrey. 2007. Information Delivery Manual

  12. Construction Operations Building Information Exchange (COBIE): Requirements Definition and Pilot Implementation Standard

    Science.gov (United States)

    2007-06-01

    Swalley U.S. Department of State, Overseas Buildings Operations Toby Wilson U.S. Army, Corps of Engineers, Engineer R&D Center Jeff Wix AEC3 The...exchanged in COBIE. To map those information exchanges to the IFC model, the Information Delivery Manual (IDM) process [ Wix 2007] was also used. The...Folksonomy. Wikimedia Foundation. http://en.wikipedia.org/wiki/Folksonomy/, accessed 3 August 2007. Wix , Jeffrey. 2007. Information Delivery Manual

  13. Skin resurfacing procedures: new and emerging options

    OpenAIRE

    Loesch MM; Somani AK; Kingsley MM; Travers JB; Spandau DF

    2014-01-01

    Mathew M Loesch,1 Ally-Khan Somani,1 Melanie M Kingsley,1 Jeffrey B Travers,1–3 Dan F Spandau1,41Department of Dermatology, 2Department of Pharmacology and Toxicology, 3Department of Pediatrics, 4Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN, USAAbstract: The demand for skin resurfacing and rejuvenating procedures has progressively increased in the last decade and has sparked several advances within the skin resurfacing fie...

  14. Improving the U.S. Military’s Understanding of Unstable Environments Vulnerable to Violent Extremist Groups: Insights from Social Science

    Science.gov (United States)

    2013-01-01

    Polletta, It Was Like a Fever: Storytelling in Protest and Politics, Chicago, Ill.: University of Chicago Press, 2006. 15 Jeffrey M. Ayres...negative emotions and framing aggression as critical for the proper assumption of male roles.45 In the same vein, Bourgois describes how physical violence...vengeance become part of cultural systems that invoke and chan- nel fundamental human emotions and motivations.23 Mitigating Variables. One important

  15. Oil Price Movements and Globalisation: Is There a Connection?

    Science.gov (United States)

    2002-09-01

    article, Nobel Prize winner Amartya Sen (2001), of Cambridge University, provides some basic answers to several of the key elements of this debate...Jeffrey (2000), “Globalization and patterns of economic development”, Weltwirtschaftliches Archiv, Vol. 136, No. 4. Sen , Amartya (2001), “If it’s fair...well served by the current system. Sen is suggesting that various parts of the world have evolved somewhat differ- ently over the last few decades and

  16. Integrating Bill of Materials Data Into the Armys Enterprise Resource Planning Systems

    Science.gov (United States)

    2016-05-17

    Integration with SAP [Systems, Applications, and Products] ERP , Simha R. Magal and Jeffrey B. Word describe service- oriented architecture (SOA) as a... ERP ) environment for sus- tainment systems, implementing in- dustry best business practices is essen- tial. One such practice is developing a...required to build a product. In integrated ERP envi- ronments, such as the Logistics Mod- ernization Program, Global Combat Support System–Army (GCSS

  17. A View of Cyberterrorism Five Years Later (PREPRINT)

    Science.gov (United States)

    2007-01-01

    2006, http://www.zone-h.org/content/view/10/30/, accessed June 12, 2006. 17 Stephen Ulph, “Internet Mujahideen Refine Electronic Warfare Tactics...Jeffrey Pool, “Technology and Security Discussions on the Jihadist Forums,” Jamestown Foundation, October 11, 2005. 26 Stephen Ulph, “Internet...Domination Design,” The Age, August 24, 2005. 36 Dan Verton, Black Ice, Mc- Graw Hill, 2003, pp. 88-91. 37 Susan Schmidt, “Qatari Man Designated

  18. Role of Mesenchymal Derived Stem Cells in Stimulating Dormant Tumor Cells to Proliferate and Form Clinical Metastases

    Science.gov (United States)

    2017-07-01

    Clinical Metastases PRINCIPAL INVESTIGATOR: Jeffrey Green CONTRACTING ORGANIZATION: The Geneva Foundation Tacoma, WA 98402 REPORT DATE: July 2017 TYPE...2016 - 14 June 2017 4. TITLE AND SUBTITLE Role of Mesenchymal-Derived Stem Cells in Stimulating Dormant Tumor Cells to Proliferate and Form Clinical ...and/or select agents. Nothing to report. 6. PRODUCTS: • publications, conference papers, and presentations ; Jennifer Zhu submitted an abstract and will

  19. Sensei: A Multi-Modal Framework for Assessing Stress Resiliency

    Science.gov (United States)

    2013-04-01

    interest for the second subject is the upturn in the GSR response before the start of the Stroop test, possibly indicating some anticipatory stress ...Framework for Assessing Stress Resiliency (March 1-31, 2013) From: Ajay Divakaran, Technical Leader Jeffrey Lubin, Senior Research Scientist Joe...Period 15 (March 2013): Task 3.1: Capture Behavioral Stress Markers in Real-Time in Lab Environment with graded exposure to ICT’s scenarios MAC 1-6

  20. The Effect of Graduate Education on the Performance of Air Force Officers

    Science.gov (United States)

    2007-03-01

    Schilmer, Thie, Harrell, Tseng, 2006). One of the foundations for this continued advantage is the level of graduate education attained by the U.S...attributed to graduate education to be inaccurate. 15 Self-selection bias plays an even greater role within an internal labor market. It has been...GRADUATE EDUCATION ON THE PERFORMANCE OF AIR FORCE OFFICERS by Jeffrey P. Pearson March 2007 Thesis Advisor: Stephen L. Mehay Co-advisor

  1. Madigan Army Medical Center Department of Clinical Investigation Annual Progress Report Fiscal Year 1999

    Science.gov (United States)

    1999-09-30

    ferrets with diseased adrenal glands are usually unremarkable, occasionally a complete blood count may reveal regenerative or nonregenerative anemia and...renal failure and hypertension in non-pregnant individuals, and in pregnant women with preeclampsia . To date there exist no studies demonstrating the...Investigator: CDR Sylvia Y . N. Young, MC, USN Department: Preventive Medicine Facility: MAMC Associate Investigator(s): LTC Jeffrey D. Gunzenhauser, MC

  2. Strategic Environmental Research and Development Program, Fiscal Year 2007

    Science.gov (United States)

    2008-02-01

    is a non- voting member of the SERDP Council and a voting member of the EWG. Dr. Jeffrey Marqusee, the Environmental Security Technology... Tensor Gradiometer Receiver (MM- 1534), G&G Sciences SERDP 26 • Handheld Frequency Domain Vector EMI Sensing for UXO Discrimination (MM-1537...Sep-07 ● TOTALS $12,446 $6,409 $208 (1) Congressional Earmark. (2) Project update to Board; no vote on funding required. Figure III-2

  3. Defining the Roles, Responsibilities, and Functions for Data Science Within the Defense Intelligence Agency

    Science.gov (United States)

    2016-01-01

    different variables. Specifically, this component consisted of a mixture of organizational, psychological , and cognitive sciences and has not been...organizational science, etc.) and a branch of terms strongly associated with cognitive science, psychology , linguistics, and artificial intelligence. We binned...blog post, n.d.; Jeffrey Goldstein , “Resource Guide and Glossary for Nonlinear/Complex Systems Terms,” PlexusInstitute.org, n.d

  4. Entrepreneurial Mindset in Department of Defense (DoD) Organizations: Antecedents and Outcomes

    Science.gov (United States)

    2004-03-01

    Socioemotional Needs,” Journal of Applied Psychology, 83(2): 288-297 (1998). Baron, Rueben M. and David A. Kenny. “The Moderator-Mediator Variable...Corporate Entrepreneurship and the Pursuit of Competitive Advantage,” Entrepreneurship: Theory and Practice, 23(3): 47-63 (1999). Covin, Jeffrey G...and Dennis P. Slevin. “A Conceptual Model of Entrepreneurship as Firm Behavior,” Entrepreneurship: Theory and Practice, 16(1): 7-25 (1991). Covin

  5. Interaktiivsed muuseumid ja kunst Tallinnas : pühendatud Märt Väljataga, Anu Juuraku ja tundmatute autorite loomingule / Raivo Kelomees

    Index Scriptorium Estoniae

    Kelomees, Raivo, 1960-

    2000-01-01

    Kunsti meelelahutuslikkus. Maailma interaktiivse kunsti muuseumide (Tokyo ICC, Linzi Ars Electronica Center, Karlsruhe ZKM) eesmärk, mängulistest kunstiteostest nendes muuseumides. Interaktiivsete eksponaatidega Tervishoiumuuseum ning Tallinna tehnika- ja teaduskeskus. Märt Väljataga näitus 'Sada tuhat miljardit millenniumisonetti' Linnagaleriis Tallinnas. Anu Juuraku näitus 'Tsoon 2' Kunstihoones. A. Juuraku töö "Suflöör" ja Jeffrey Shaw töö "Loetav linn" võrdlus.

  6. Leveraging Diversity Of Thought Through Inclusion: Advantages, Disadvantages, And Taking Advantage

    Science.gov (United States)

    2017-03-17

    Jeffrey Pfeffer states in his book, Leadership BS: Fixing Workplaces and Careers One Truth at a Time, that “measuring the wrong thing is often...develop a detailed and comprehensive toolkit . For example, a person’s ability to sing may not have the same importance to the organization as an...individual’s ability to perform mathematics. Identifying the “tools” in each person’s toolkit takes considerable resources, but with this framework, a

  7. Stormy weather. Echoes of Columbia/HCA heard as Tenet overhauls management amid scrutiny of outliner payments and investor protests.

    Science.gov (United States)

    Galloro, Vince

    2002-11-11

    What began as a small shower of questions quickly transformed into a storm of investor protest last week as Tenet Healthcare Corp. underwent a management overhaul and analysts asked questions about its fiscal future. Tenet's business strategy came under scrutiny because a large proportion of its Medicare revenue was generated by so-called outlier payments. Chairman and CEO Jeffrey Barbakow (left) says that's not how he wants to do business.

  8. The Ups and Downs of ASVAB: Fluctuations in Armed Services Vocational Aptitude Battery Scores and Implications for U.S. Army Force Readiness

    Science.gov (United States)

    2017-03-30

    thesis and are sincerely appreciated. I also thank Mr. Jeffrey Turner, JAWS Academic Writing Specialist for his tireless r writing assistance, as well...Sellman, 2004. 20 Ibid. 12 The ASVAB is a battery composed of various tests that measure verbal, mathematics , and science/technical skills and...knowledge. The Armed Forces Qualification Test (AFQT), a composite of verbal and mathematics tests from ASVAB, is the primary enlistment screen. The

  9. Human Trafficking in Southeast Asia: Causes and Policy Implications

    Science.gov (United States)

    2009-06-01

    Trafficking (Thailand, 2007), 1. 21 Sheila Jeffreys, “Globalizing Sexual Exploitation, Sex Tourism and the Traffic in Women,” Leisure Studies, vol...trafficking. Economically, Cambodia has lagged far behind its successful neighboring countries of Thailand, Indonesia, Singapore and Malaysia , leaving...trafficked to Thailand and Malaysia , it is likely that the government had numerous opportunities to take action under the new legislation but simply failed

  10. Defense Forensic Enterprise: Assessment and Status Report Personnel Accounting Extract

    Science.gov (United States)

    2013-12-01

    pathology , forensic anthropology, forensic toxicology, and DNA analysis to iden- tify human remains. Per DOD Directive 5205.15E, the stakeholders fall...Defense Forensic Enterprise Assessment and Status Report Personnel Accounting Extract Christine A. Hughes • Jeffrey E. Chilton John J. Clifford • C...community-related sections from a CNA report titled, “Defense Forensic Enterprise Assessment and Status Report” [1]. The first sec- tion within this

  11. Dynamics of Photoexcitation and Photocatalysis at Nanostructured Carbon Interfaces

    Science.gov (United States)

    2015-07-14

    Juan G. Duque ,Aditya Mohite, and Hagen Telg, Recent Developments in the Photophysics of Single-Wall Carbon Nanotubes for Active and Passive...Jared J. Crochet, Stephen K. Doorn, Juan G. Duque ,Aditya Mohite, and Hagen Telg, Recent Developments in the Photophysics of Single-Wall Carbon...Carbon Nanotube Thin Films. ACS Nano. 8(6):5383–5394. Michael S. Arnold, Jeffrey L. Blackburn, Jared J. Crochet, Stephen K. Doorn, Juan G. Duque

  12. UNIFIL Peacekeeping and Lebanese National Security

    Science.gov (United States)

    2012-03-22

    together with the Lebanese Armed Forces.”43 Nicholas de Riviere, Chief of the International Organizations Department at the French Foreign Ministry...Hezbollah War, (Center for Strategic and International Studies, Washington, D.C., 2007), 7. 37 lbid., 24. 38 Stephen Biddle ,Jeffrey Friedman, The...William Mooney, “Stabilizing Lebanon: peace or nation-building,” Parameters, (USAWC, Autumn 2007): 28. 40 Biddle and Friedman, The 2006 Lebanon

  13. Archaeological Test Excavations. Phase II Testing at the Hagerman National Fish Hatchery, Hagerman Valley, Idaho,

    Science.gov (United States)

    1981-02-01

    Camp, Robert Mierendorf, Stanley Gough, Terry Eller, Jeffrey Walker, Glen W. Lindeman, and Keith Virga. Their efforts are greatly appreciated. tThe...groundwater resources of the Snake River Plain in southeastern Idaho. U.S. Geological Survey, Water-Supply Papr 774. Washington. Young F.O., Glen Trail and...Ofilled channels and is pinkish in color; nodules or dendritic pieces of carbonate can be isolated from sediment, these are hard and brittle but easily

  14. Using Optimization to Improve Test Planning

    Science.gov (United States)

    2017-09-01

    OPTIMIZATION TO IMPROVE TEST PLANNING by Arlene M. Payne September 2017 Thesis Advisor: Jeffrey E. Kline Second Reader: Oleg A. Yakimenko THIS... Project (0704-0188) Washington, DC 20503. 1. AGENCY USE ONLY (Leave blank) 2. REPORT DATE September 2017 3. REPORT TYPE AND DATES COVERED Master’s...thesis 4. TITLE AND SUBTITLE USING OPTIMIZATION TO IMPROVE TEST PLANNING 5. FUNDING NUMBERS 6. AUTHOR(S) Arlene M. Payne 7. PERFORMING ORGANIZATION

  15. In vivo MR detection of fluorine-labeled human MSC using the bSSFP sequence

    OpenAIRE

    Ribot, Emeline J; Gaudet, Jeffrey M; Chen, Yuhua; Gilbert, Kyle M; Foster, Paula J

    2014-01-01

    Emeline J Ribot,1 Jeffrey M Gaudet,1,2 Yuhua Chen,1 Kyle M Gilbert,1 Paula J Foster1,2 1Imaging Research Laboratories, Robarts Research Institute, London, ON, Canada; 2Department of Medical Biophysics, University of Western Ontario, London, ON, Canada Abstract: Mesenchymal stem cells (MSC) are used to restore deteriorated cell environments. There is a need to specifically track these cells following transplantation in order to evaluate different methods of implantation, to follow their migra...

  16. Oligodendroglial MCT1 and Metabolic Support of Axons in Multiple Sclerosis

    Science.gov (United States)

    2015-10-01

    AWARD NUMBER: W81XWH-14-1-0524 TITLE:Oligodendroglial MCT1 and Metabolic Support of Axons in Multiple Sclerosis PRINCIPAL INVESTIGATOR: Jeffrey D...29 Sep 2015 4. TITLE AND SUBTITLE Oligodendroglial MCT1 and Metabolic Support of Axons in Multiple Sclerosis 5a. CONTRACT NUMBER W81XWH-14-1-0524...MCT1 in injured oligodendroglia of multiple sclerosis patients contributes to axon neurodegeneration and that increasing MCT1 will be protective in the

  17. Constrained noninformative priors

    International Nuclear Information System (INIS)

    Atwood, C.L.

    1994-10-01

    The Jeffreys noninformative prior distribution for a single unknown parameter is the distribution corresponding to a uniform distribution in the transformed model where the unknown parameter is approximately a location parameter. To obtain a prior distribution with a specified mean but with diffusion reflecting great uncertainty, a natural generalization of the noninformative prior is the distribution corresponding to the constrained maximum entropy distribution in the transformed model. Examples are given

  18. Chaining for Flexible and High-Performance Key-Value Systems

    Science.gov (United States)

    2012-09-01

    27] Fay Chang, Jeffrey Dean, Sanjay Ghemawat, Wilson C. Hsieh , Deborah A. Wallach, Mike Burrows, Tushar Chandra, Andrew Fikes, and Robert E. Gruber...70, 93 and 99.] 106 [40] Fred Douglis, Frans Kaashoek, Brian Marsh, Ramon Caceres, Kai Li, and Joshua Tauber. Storage alternatives for mobile...1994. [Cited on page 92.] [109] Haifeng Yu and Amin Vahdat. Design and evaluation of a continuous consistency model for replicated services. In

  19. A Bayesian model for binary Markov chains

    Directory of Open Access Journals (Sweden)

    Belkheir Essebbar

    2004-02-01

    Full Text Available This note is concerned with Bayesian estimation of the transition probabilities of a binary Markov chain observed from heterogeneous individuals. The model is founded on the Jeffreys' prior which allows for transition probabilities to be correlated. The Bayesian estimator is approximated by means of Monte Carlo Markov chain (MCMC techniques. The performance of the Bayesian estimates is illustrated by analyzing a small simulated data set.

  20. Proceedings from the Workshop on Research Needs for Assessment and Management of Non-Point Air Emissions from Department of Defense Activities held in Research Triangle Park, North Carolina on 19-21 February 2008

    Science.gov (United States)

    2008-10-01

    compost, wood chips , or processed solid waste as site-specific surface treatments to minimize dust generation. Biological dust control technologies with...Ms. Alicia Shepard, Dr. Robert Holst, Mr. Jeffrey Houff, Ms. Carrie Wood , Ms. Sheri Washington, and Ms. Ashley Cantu. Mr. Kenneth Carey of Noblis...paint LCA life cycle assessment LIDAR Laser Imaging Detection and Ranging LPG liquid propane gas MACT Maximum Achievable Control Technology MDC

  1. Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Western Mountains, Valleys, and Coast Region (Version 2.0)

    Science.gov (United States)

    2010-05-01

    monophylla or P. edulis), junipers (Juniperus), cottonwoods (e.g., Populus fremontii), willows (Salix), or hardwoods (e.g., Quercus , Platanus...pine in association with incense cedar and California black oak ( Quercus kelloggii) on the western slopes and Jeffrey pine on the eastern slopes...corkbark fir (Abies lasiocarpa var. arizonica ), limber pine (Pinus flexilis), and bristlecone pine (P. aristata) (Bailey 1995). Black Hills (MLRA

  2. Defense AT and L. Volume 45, Issue 1

    Science.gov (United States)

    2016-02-01

    and failures that occur while pursuing an inter- national defense contract. Maritime Autonomy Reducing the Risk in a High-Risk Program David...technical, contractual or financial and administrative data. Driving Future Change With Army Research, Collaboration and Prototyping Jeffrey D. From...situations. The move toward more automation or autonomy in many systems requires that we pay even more attention to the user interface than ever to

  3. Influence of Lipid Composition in Amplifying or Ameliorating Toxicant Effects on Phytoplankton.

    Science.gov (United States)

    1992-04-30

    431-442. Robertson, B.R., and D.K. Button. 1989. Characterizing aquatic bacteria according to population, cell size, and apparent DNA content by flow...rapid preparation lornahene,. G . 198 1. Formation of hydrocarbons by bacteria of fatty acid esters for gas chromatographic analysis. A4nal. atid algae... diazotrophic cyanobacterium Trichodesmium thiebautii. Limnol Oceanogr 35:1832-1837 Volkman JK, Jeffrey SW, Nichols PD, Rogers GI, Garland CD (1989) Fatty

  4. A systematic review and meta-analysis of Harmonic technology compared with conventional techniques in mastectomy and breast-conserving surgery with lymphadenectomy for breast cancer

    OpenAIRE

    Clymer, Jeffrey; Cheng,Hang; Ferko,Nicole; Patel,Leena; Soleas,Ireena M; Cameron,Chris G; Hinoul,Piet

    2016-01-01

    Hang Cheng,1 Jeffrey W Clymer,1 Nicole C Ferko,2 Leena Patel,2 Ireena M Soleas,2 Chris G Cameron,2 Piet Hinoul1 1Ethicon Inc., Cincinnati, OH, USA; 2Cornerstone Research Group, Burlington, ON, Canada Background: Mastectomy and breast-conserving surgery (BCS) are important treatment options for breast cancer patients. A previous meta-analysis demonstrated that the risk of certain complications can be reduced with the Harmonic technology compared with conventional methods in mastectomy. However...

  5. Potential Technologies for Assessing Risk Associated with a Mesoscale Forecast

    Science.gov (United States)

    2015-10-01

    US Army Research Laboratory ATTN: RDRL- CIE -M White Sands Missile Range, NM 88002 8. PERFORMING ORGANIZATION REPORT NUMBER ARL-TN-0708 9...radiative transfer, precipitation and evaporation, surface heating, turbulence, and so on) that cannot be explicitly represented in order to account for...IMAL HRA MAIL & RECORDS MGMT RDRL CIE JAMES L COGAN RDRL CIE M PATRICK A HAINES JEFFREY A SMITH 1 GOVT PRINTG OFC (PDF) A

  6. Retsepte äärmise vaesuse likvideerimiseks meie eluajal / Riina Kuusik

    Index Scriptorium Estoniae

    Kuusik, Riina

    2005-01-01

    Raamatu "The end of poverty: economic Possibilities of our time" autor, ÜRO peasekretäri erinõunik prof. Jeffrey Sachs tõdeb, et esmakordselt ajaloos on praegusel põlvkonnal äärmise vaesuse likvideerimiseks arengumaades vajalikud teadmised, oskused ja vahendid. Autor paneb arenenud riikidele südamele, et arenguabi tõstmine 0,7%-ni SKP-st võib 2025. aastaks aidata 1/5 elanikkonnast nn arenguredeli esimesele pulgale

  7. Beliefs and perception about mental health issues: a meta-synthesis

    OpenAIRE

    Choudhry, Fahad Riaz; Mani, Vasudevan; Ming, Long Chiau; Khan, Tahir Mehmood

    2016-01-01

    Fahad Riaz Choudhry,1 Vasudevan Mani,2 Long Chiau Ming,3,4 Tahir Mehmood Khan5 1Psychology Department, Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Sunway City, Selangor, Malaysia; 2College of Pharmacy, Qassim University, Buraidah, Al-Qassim, Kingdom of Saudi Arabia; 3Vector-borne Diseases Research Group (VERDI), Pharmaceutical and Life Sciences CoRe, Universiti Teknologi MARA, Shah Alam; 4Brain Degeneration and Therapeutics Group, Faculty of Pharmacy, Un...

  8. Signaling Pathways that Mediate Neurotoxin-Induced Death of Dopamine Neurons

    Science.gov (United States)

    2008-11-01

    2001), and prion encephalopathies (Boel- laard et al., 1991; Liberski et al., 2002). Nutrient deprivation, including withdrawal of serum (Mitchener...2001), prion encephalopathies (Boellaard et al., 1991; Jeffrey et al., 1992), and diffuse Lewy body disease (Zhu et al., 2003). Extensive cytoplasmic...tor receptor levels using antisense oligonucleotides prevents the loss of axotomized sensory neurons in the dorsal root ganglia of newborn rats. J

  9. Net-Centric Sustainment and Operational Reach on the Modern Battlefield

    Science.gov (United States)

    2012-05-17

    Halliday, Marc L. Robbins , and Kenneth J. Girardini. "Sustainment of Army Forces in Operation Iraqi Freedom: Battlefield Logistics and Effects on Operations... Robbins , Kenneth J. Girardini, Rick Eden, John M. Halliday, and Jeffrey Angers. "Operation Iraqi Freedom: Major Findings and Recommendations...Timothy P. Williams, Tony R. Sherrill, Amy R. McGrath, Morris G. Hayes, Antoniette C. McGrady, and John M. Sheckler. "Logistics Command and Control

  10. Cyber for the Middleweight Fighter: Recommendations for Cyberspace Capabilities for the United States Marine Corps

    Science.gov (United States)

    2013-02-14

    L acts to “provided resources for national and joint kinetic attack requirements.”24 Additionally, the Marine Corps Force Structure Review Group...for unusual system activity and searching for signs of known malware, unlike what is depicted in movies such as Hackers, where opposing cyber...never admitted involvement but the attacks originated in Russia. The FBI code name for the inquiry was Moonlight Maze. 29. Jeffrey Carr, Inside Cyber

  11. Analysis of Error Propagation Within Hierarchical Air Combat Models

    Science.gov (United States)

    2016-06-01

    values alone are propagated through layers of combat models, the final results will likely be biased, and risk underestimated. An air-to-air...values alone are propagated through layers of combat models, the final results will likely be biased, and risk underestimated. An air-to-air engagement... PROPAGATION WITHIN HIERARCHICAL AIR COMBAT MODELS by Salih Ilaslan June 2016 Thesis Advisor: Thomas W. Lucas Second Reader: Jeffrey

  12. System Architecture of Small Unmanned Aerial System for Flight Beyond Visual Line-of-Sight

    Science.gov (United States)

    2015-09-17

    International Conference on Mechatronic and Embedded Systems and Applications (MESA 2011), 28-31 (August 2011) Maddalon Jeffrey M., Kelly J... SYSTEM ARCHITECTURE OF SMALL UNMANNED AERIAL SYSTEM FOR FLIGHT BEYOND VISUAL LINE-OF-SIGHT THESIS...is declared a work of the U.S. Government and is not subject to copyright protection in the United States. AFIT-ENV-MS-15-S-047 SYSTEM

  13. Novel Anticonvulsant Analogs of Dextromethorphan: Improved Efficacy, Potency, Duration and Side-Effect Profile

    Science.gov (United States)

    1994-02-01

    dextromethorphan (014, [+J-3-aethyl-l7-methylmorphinan) may be, in part, due to its ____________________metabolism to the PCP-like compound... Dextromethorphan : Improved Efficacy, Potency, Duration and Side-Effect Profile1 FRANK C. TORTELLA, LYDIA ROBLES, JEFFREY M. WITKIN and AMY HAUCK NEWMAN... dextromethorphan ; NMDA, N-methyl-D-aspartate; PCP, phencyclidine hydrochloride; DX, dextrorphan; AHN649, [(+)-3- amino-1 7-methylmorphinan]; AHN1 -036

  14. Evaluation of a Brief Marriage Intervention for Internal Behavioral Health Consultants in Primary Care

    Science.gov (United States)

    2017-09-01

    PRINCIPAL INVESTIGATOR: Dr. Jeffrey A. Cigrang CONTRACTING ORGANIZATION: Wright State University Dayton, OH 45435 REPORT DATE: September 2017...NUMBER WRIGHT STATE UNIVERSITY 3640 COLONEL GLENN HWY DAYTON OH 45435-0001 9. SPONSORING / MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR...Coordinate with Sites for flow chart for all study steps, web data collection and database requirements 3-6 100% Coordinate with Sites for IRB protocol

  15. Naval War College Review. Volume 68, Number 3, Summer 2015

    Science.gov (United States)

    2015-01-01

    158 Hotel Florida: Truth, Love, and Death in the Spanish Civil War, by Amanda Vaill reviewed by Jeffrey M. Shaw...Administrative Service of the Ministry of Customs —are being united to form a unified maritime law-enforcement agency, the China Coast Guard, with a...and organizations, mentoring is consistently associated with greater work satisfaction and perfor- mance, higher retention, better physical health

  16. Role of biologics and biosimilars in inflammatory bowel disease: current trends and future perspectives

    OpenAIRE

    Rawla,Prashanth; Sunkara,Tagore; Raj,Jeffrey Pradeep

    2018-01-01

    Prashanth Rawla,1 Tagore Sunkara,2 Jeffrey Pradeep Raj3 1Department of Internal Medicine, Memorial Hospital of Martinsville and Henry County, Martinsville, VA, 2Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Clinical Affiliate of The Mount Sinai Hospital, New York, NY, USA; 3Department of Pharmacology, St John’s Medical College, Bangalore, India Abstract: Inflammatory bowel disease (IBD) is an idiopathic chronic inflammatory disease of the gastrointestina...

  17. Role of biologics and biosimilars in inflammatory bowel disease: current trends and future perspectives

    OpenAIRE

    Rawla P; Sunkara T; Raj JP

    2018-01-01

    Prashanth Rawla,1 Tagore Sunkara,2 Jeffrey Pradeep Raj3 1Department of Internal Medicine, Memorial Hospital of Martinsville and Henry County, Martinsville, VA, 2Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Clinical Affiliate of The Mount Sinai Hospital, New York, NY, USA; 3Department of Pharmacology, St John’s Medical College, Bangalore, India Abstract: Inflammatory bowel disease (IBD) is an idiopathic chronic inflammatory disease of the gastrointestinal sy...

  18. Genetics Research Discovered in a Bestseller | Poster

    Science.gov (United States)

    By Nancy Parrish, Staff Writer One morning in early January, Amar Klar sat down at his computer and found an e-mail with a curious message from a colleague. While reading a bestselling novel, The Marriage Plot by Jeffrey Eugenides, his colleague, a professor at Princeton University, found a description of research on yeast genetics that was surprisingly similar to Klar’s early

  19. Annual Conference on Manual Control (20th) Held in California on June 12 - 14, 1984. Volume 1

    Science.gov (United States)

    1984-06-14

    Semisupine Pilot", Avimtion Space and Environmental Medicine , vol. 49, No. 1, pp. 304-317, January, 1978. [5] Levison, W.H., "Model For Human Controller...Performance in Vibration Environment", Aviation Space and Environmental Medicine , vol. 49, No. 1, pp. 321-327, January, 1978. [6] Repperger, D. W...Schwartz, Anthony C. Stein, Raymond E. Magdaleno, and Jeffrey R. Hogue, Effects of Alcohol and Marihuana on Driver Control Behavior. Volume I: Laboratory

  20. GCMS/MS Analyses of Biological Samples in Support of Evaluation of Toxicity Associated with Intravenous Exposure to VX Stereoisomers in Guinea Pigs

    Science.gov (United States)

    2017-07-01

    ASSOCIATED WITH INTRAVENOUS EXPOSURE TO VX STEREOISOMERS IN GUINEA PIGS ECBC-TR-1465 Disclaimer The findings in this report are not to be...VX Stereoisomers in Guinea Pigs 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) McGuire, Jeffrey M.; Wright...lung, liver, kidney, and brain) that were obtained from guinea pigs intravenously exposed to various concentrations of O-ethyl S-(2

  1. Environmental Impact Analysis Process. Volume 3. Preliminary Final Environmental Impact Statement Construction and Operation of Space Launch Complex 7

    Science.gov (United States)

    1989-10-23

    been introduced into Honda Creek, about two miles north of SLC-6 and about three miles north of the Cypress Ridge, Boathouse Flats, and Vina Terrace...Fish and Wildlife Service, Laguna Niguel Deborah Pontifex, Santa Barbara County APCD, Santa Barbara Jeffrey Harris, Santa Barbara County Resource...on the Channel Islands. In addition, an analysis of acidic deposition into Honda Creek from launch operations was performed. This analysis showed that

  2. Historical Contemporaneity and Contemporaneous Historicity: Creation of Meaning and Identity in Postwar Trauma Narratives

    Directory of Open Access Journals (Sweden)

    Thorsten Wilhelm

    2017-11-01

    Full Text Available This paper contends that traumatic memories are not inherently memories of an experienced trauma. It explores a new perspective on post-1945 Jewish-American fiction. Analyzing Jewish-American novels from three generations—survivors, their children, and their grandchildren—the author traces the trajectories and changing perspectives in the narrative productions of these three generations. The analysis uses Jeffrey Alexander’s theory of cultural trauma to analyze generational trajectories in identity formations.

  3. Multiexpandable cage for minimally invasive posterior lumbar interbody fusion

    OpenAIRE

    Miller, Larry E.; Coe,Jeffrey; Zucherman,James; Kucharzyk,Donald; Poelstra,Kornelis; Kunwar,Sandeep

    2016-01-01

    Jeffrey D Coe,1 James F Zucherman,2 Donald W Kucharzyk,3 Kornelis A Poelstra,4 Larry E Miller,5 Sandeep Kunwar,6 1Silicon Valley Spine Institute, Campbell, 2San Francisco Orthopaedic Surgeons, San Francisco, CA, 3Orthopaedic Pediatric and Spine, Crown Point, IN, 4Department of Surgery, Sacred Heart Hospital on the Emerald Coast, Miramar Beach, FL, 5Miller Scientific Consulting, Inc., Asheville, NC, 6Bell Neuroscience Institute, Washington Hospital Healthcare System, Fremont, CA, USA Abstract:...

  4. Latin America’s Transformative New Extraction and Local Conflicts

    Directory of Open Access Journals (Sweden)

    Barbara Hogenboom

    2015-10-01

    Full Text Available Subterranean Struggles: New Dynamics of Mining, Oil, and Gas in Latin America, edited by Anthony Bebbington and Jeffrey Bury. University of Texas Press, 2013.Unearthing conflict: Corporate Mining, Activism, and Expertise in Peru, by Fabiana Li. Duke University Press, 2015.Oil Sparks in the Amazon: Local Conflicts, Indigenous Populations, and Natural Resources, by Patricia I. Vásquez. University of Georgia Press, 2014.

  5. Calculating the probability of multitaxon evolutionary trees: bootstrappers Gambit.

    OpenAIRE

    Lake, J A

    1995-01-01

    The reconstruction of multitaxon trees from molecular sequences is confounded by the variety of algorithms and criteria used to evaluate trees, making it difficult to compare the results of different analyses. A global method of multitaxon phylogenetic reconstruction described here, Bootstrappers Gambit, can be used with any four-taxon algorithm, including distance, maximum likelihood, and parsimony methods. It incorporates a Bayesian-Jeffreys'-bootstrap analysis to provide a uniform probabil...

  6. Strategic Studies Quarterly (SSQ). Volume 11, Number 1. Spring 2017

    Science.gov (United States)

    2017-04-01

    9. Jeffrey Goldberg , “The Obama Doctrine,” The Atlantic, April 2016, http://www.theatlantic .com/magazine/archive/2016/04/the-obama-doctrine/471525...he could not derive the actual historical variations in the types, intensities, durations, and outcomes of what he dubbed “real” warfare simply by...poorly understood the implications of their preemption-dependent war plans and alliance commitments. Regardless of the variations in detail among the

  7. Nuclear Weapons Security Crisis: What Does History Teach?

    Science.gov (United States)

    2013-07-01

    or tempo - rary storage.” It was uncertain if the Chinese would keep nuclear warheads stored at launch bases or in a central stockpile, then...activities. His account can be considered the most complete and credible of all available ones. Other accounts have small variations . See, for example...the National Journal article “Nuclear Negligence,” by Jeffrey Goldberg and Marc Ambinder, who reported that nuclear materials in Paki- stan were

  8. The Ethics of Drone Strikes: Does Reducing the Cost of Conflict Encourage War?

    Science.gov (United States)

    2015-09-01

    62-77; Ronald C. Arkin, Governing Lethal Behavior in Autonomous Robots, Boca Raton, FL: Taylor & Francis Group, 2009; Armin Krishnan, Killer...Governing Lethal Behavior in Autonomous Robots, Boca Raton, FL: Taylor & Francis Group, 2009; Strawser, “Moral Predators,” pp. 342-368; Marcus...Our Army Ethic,” Military Review: The Army Ethic, 2010, pp. 3-10; Jeffrey Wilson, “An Ethics Curricu- lum for an Evolving Army,” Paul Robinson, Nigel

  9. Application of the EDYS Model to Evaluate Control Methods for Invasive Plants at Yakima Training Center, Washington

    Science.gov (United States)

    2004-12-01

    native plant species, increase fire frequency, reduce recreational opportunities, and can poison domestic animals. It is imperative to find economical ...A Multiscale Ecological Model for Allocation of Training Activities on US Army Installations. In: Jeffrey M. Klopatek and Robert H. Gardner (eds...Gigon, A. and I. H. Rorison. 1972. The response of some ecologically distinct plant species to nitrate and to ammonium nitrogen. Journal of Ecology

  10. The Framework for an Information Technology Strategic Roadmap for the United States Marine Corps: How Current Acquisitions Align to the Current Strategic Direction of the Department of Defense, Department of the Navy, and United States Marine Corps

    Science.gov (United States)

    2008-06-01

    PAGE INTENTIONALLY LEFT BLANK xv ACKNOWLEDGMENTS We would like to thank Mr. Clint Swett (Director, Technology Services Organization, DFAS- KC ) and...Major Jeffrey Thiry (Deputy Director, Technology Services Organization, DFAS- KC ) for their help and support. Their guidance proved invaluable in... Teo (1996) define alignment as the “coordination between the business and IS planning functions and activities”. Luftman, Papp and Brier (1999

  11. Enzyme Triggered Drug Delivery for Graft Targeted Immunosupression and Neuroregeneration after VCA

    Science.gov (United States)

    2016-05-11

    Banz,6 Mihal A. Constant lnescu,1•2 Jeffrey M. Karp,4 t Praveen Kumar Vemula1 3 t Robert Rieben, 2t Esthe r Vogelin 1’ 2 Curre ntly, syst·emic... Praveen Vemula NAMRU, San Antonio Ms Carrie Crane Ms Candice Angueira i11Stern I) UPMC L𔃻mer.i t ~ uf 1󈧏 1,Jmr~h .\\l r<l1c.1l < c111er ’

  12. CRADAs: They're Not Just for NCI Anymore | Poster

    Science.gov (United States)

    By Karen Surabian, Thomas Stackhouse, and Jeffrey Thomas, Contributing Writers, and Bruce Crise, Guest Writer Advancing scientific discovery is increasingly dependent on diverse and innovative partnerships, and the Cooperative Research and Development Agreement (CRADA) is an essential tool for establishing partnerships. CRADAs allow a federal laboratory to enter into collaborative research and development (R&D) projects with outside parties (commercial or nonprofit).

  13. OSA Proceedings on Ultrafast Electronics and Optoelectronics Held in San Francisco, California on January 25 -27, 1993. Volume 14,

    Science.gov (United States)

    1993-01-27

    Fetterman , University of California, Los Angeles M. Fischetti, IBM T. J. Watson Research Center D. Grischkowski, IBM T. J. Watson Research Center E. P. Ippen...Spectroscopy System ............................. 112 Jeffrey S. Bostak, Daniel W. Van Der Weide, Ikuro Aoki, Bertram A. Aul" and David M. Bloom Sub-Picosecond...Martin, F. K. Oshita, and H. R. Fetterman ix On-Wafer Optoelectronic Techniques for Millimeter-Wave Generation, Control, and Circuit Characterization

  14. America on the Ice. Antarctic Policy Issues

    Science.gov (United States)

    1990-01-01

    Malay- sian Prime Minister- Mahatir Mohamad-fired the open- ing volleys during a UN General Assembly speech in September of that year. He noted...define the problem of unin- habited lands." According to Mahatir , the Antarctic conti- nent clearly qualified for such consideration and, not... Mahatir , 109 Molodezhnaya station, 124 Moon Treaty (1979), 108 Mount Erebus, 134 Myhre, Jeffrey, 59 NASA. See National Aeronautics and Space

  15. Objective Bayesian Analysis of Skew- t Distributions

    KAUST Repository

    BRANCO, MARCIA D'ELIA

    2012-02-27

    We study the Jeffreys prior and its properties for the shape parameter of univariate skew-t distributions with linear and nonlinear Student\\'s t skewing functions. In both cases, we show that the resulting priors for the shape parameter are symmetric around zero and proper. Moreover, we propose a Student\\'s t approximation of the Jeffreys prior that makes an objective Bayesian analysis easy to perform. We carry out a Monte Carlo simulation study that demonstrates an overall better behaviour of the maximum a posteriori estimator compared with the maximum likelihood estimator. We also compare the frequentist coverage of the credible intervals based on the Jeffreys prior and its approximation and show that they are similar. We further discuss location-scale models under scale mixtures of skew-normal distributions and show some conditions for the existence of the posterior distribution and its moments. Finally, we present three numerical examples to illustrate the implications of our results on inference for skew-t distributions. © 2012 Board of the Foundation of the Scandinavian Journal of Statistics.

  16. ERC supports antihydrogen research

    CERN Multimedia

    Katarina Anthony

    2013-01-01

    As part of a Europe-wide effort to promote high-level research, the European Research Council (ERC) has awarded a €2.14 million grant to ALPHA spokesperson Jeffrey Hangst, which will further the collaboration’s study of the antihydrogen spectrum. The grant will be used to purchase laser spectroscopy equipment for the new ALPHA-2 set-up.   ALPHA Spokesperson, Jeffrey Hangst, in front of the new ALPHA-2 set-up. The incorporation of lasers into ALPHA-2 will allow the team to take precise measurements of trapped antihydrogen. Among the new equipment financed by the grant will be a high-precision laser and stabilisation system to study the transition from the ground state to the first excited state in antihydrogen. As this spectral line is very well known in hydrogen, its study in antihydrogen will provide essential data for matter/antimatter symmetry investigations. “The grant has come at a perfect time for us,” says Jeffrey Hangst. “We wil...

  17. DNA fingerprints come to court

    International Nuclear Information System (INIS)

    Anon.

    1988-01-01

    DNA fingerprinting, a new technique, which produces a visual representation of a person's genome, enables the identification of perpetrators from as little as a single hair root, providing they have left some biologic evidence-hair, skin cells, blood, or semen-at the scene of the crime. DNA fingerprinting was developed by British geneticist Alec Jeffreys, PhD, in 1985. Jeffreys, professor genetics at the University of Leicester, built upon a discovery, five years earlier, of certain hypervariable regions called minisatellites in unexpressed areas of DNA. The hypervariability was evidenced in the number of repetitions of certain sequences of base pairs. It was this aspect that revealed to Jeffreys something that had eluded other investigators. He realized that these minisatellite regions had a potential for identification far greater than that of conventional genetic markers, which are defined by restriction fragment length polymorphisms (RFLPs). RFLPs are characterized by the substitution of one base pair for another, resulting in the presence or absence of a restriction enzyme site. Thus, each offers a limited number of alleles. In contrast, minisatellite regions have an accordion-like range of length, as the number of repetitions of a given sequence varies widely from person to person

  18. Thermal parameter identification for non-Fourier heat transfer from molecular dynamics

    Science.gov (United States)

    Singh, Amit; Tadmor, Ellad B.

    2015-10-01

    Fourier's law leads to a diffusive model of heat transfer in which a thermal signal propagates infinitely fast and the only material parameter is the thermal conductivity. In micro- and nano-scale systems, non-Fourier effects involving coupled diffusion and wavelike propagation of heat can become important. An extension of Fourier's law to account for such effects leads to a Jeffreys-type model for heat transfer with two relaxation times. We propose a new Thermal Parameter Identification (TPI) method for obtaining the Jeffreys-type thermal parameters from molecular dynamics simulations. The TPI method makes use of a nonlinear regression-based approach for obtaining the coefficients in analytical expressions for cosine and sine-weighted averages of temperature and heat flux over the length of the system. The method is applied to argon nanobeams over a range of temperature and system sizes. The results for thermal conductivity are found to be in good agreement with standard Green-Kubo and direct method calculations. The TPI method is more efficient for systems with high diffusivity and has the advantage, that unlike the direct method, it is free from the influence of thermostats. In addition, the method provides the thermal relaxation times for argon. Using the determined parameters, the Jeffreys-type model is able to reproduce the molecular dynamics results for a short-duration heat pulse where wavelike propagation of heat is observed thereby confirming the existence of second sound in argon. An implementation of the TPI method in MATLAB is available as part of the online supplementary material.

  19. Monsoon driven changes in phytoplankton populations in the eastern Arabian Sea as revealed by microscopy and HPLC pigment analysis

    Digital Repository Service at National Institute of Oceanography (India)

    Parab, S.G.; Matondkar, S.G.P.; Gomes, H.; Goes, J.I.

    in ARTICLE IN PRESS S.G. Parab et al. / Continental Shelf Research 26 (2006) 2538–2558 2539 thetic pigment distributions can be used to identify the presence of different algal groups (Wright et al., 1991; Jeffrey et al., 1997; Bidigare and Charles, 2002... and Charles, 2002). Prior to the HPLC analysis, the filters were immersed in 90% acetone, extracted under cold and dark conditions overnight, sonicated and finally filtered through 0.2mm, 13mm PTFE filters to rid the sample of particulate debris. Aliquots of 1...

  20. DOE A9024 Final Report Functional and Nanoscale Materials Systems: Frontier Programs of Science at the Frederick Seitz Materials Research Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Lewis, Jennifer A.

    2009-03-24

    The scientific programs of the FSMRL supported under the DOE A9024 Grant consisted of four interdisciplinary research clusters, as described. The clusters were led by Professors Tai Chiang (Physics), Jeffrey Moore (Chemistry), Paul Goldbart (Physics), and Steven Granick (Materials Science and Engineering). The completed work followed a dominant theme--Nanoscale Materials Systems--and emphasized studies of complex phenomena involving surfaces, interfaces, complex materials, dynamics, energetics, and structures and their transformations. A summary of our key accomplishments is provided for each cluster.

  1. Einstein's Jury The Race to Test Relativity

    CERN Document Server

    Crelinsten, Jeffrey

    2006-01-01

    Einstein's Jury is the dramatic story of how astronomers in Germany, England, and America competed to test Einstein's developing theory of relativity. Weaving a rich narrative based on extensive archival research, Jeffrey Crelinsten shows how these early scientific debates shaped cultural attitudes we hold today. The book examines Einstein's theory of general relativity through the eyes of astronomers, many of whom were not convinced of the legitimacy of Einstein's startling breakthrough. These were individuals with international reputations to uphold and benefactors and shareholders to p

  2. The Future of the Andrew File System

    CERN Multimedia

    CERN. Geneva; Altman, Jeffrey

    2011-01-01

    The talk will discuss the ten operational capabilities that have made AFS unique in the distributed file system space and how these capabilities are being expanded upon to meet the needs of the 21st century. Derrick Brashear and Jeffrey Altman will present a technical road map of new features and technical innovations that are under development by the OpenAFS community and Your File System, Inc. funded by a U.S. Department of Energy Small Business Innovative Research grant. The talk will end with a comparison of AFS to its modern days competitors.

  3. Commercial conflict of interest and medical publication: What should the practising physician do about it?

    Science.gov (United States)

    Pais, Prem

    2016-01-01

    I read with interest the comment by Mark Wilson, which deals with possible conflict of interest (CoI) affecting publications in academic medical journals. This comment has specifically targeted the New England Journal of Medicine (NEJM) and its editor-in-chief Jeffrey Drazen on the "Vioxx scandal" which broke 15 years ago. Wilson's comment seems to be in response to a blog by Natarajan on CoI in medical publications. In the blog Natarajan writes of commercial CoI biasing publication of clinical trials and cites, among other examples, a publication in the NEJM on trials of voriconazole.

  4. Conditional maximum-entropy method for selecting prior distributions in Bayesian statistics

    Science.gov (United States)

    Abe, Sumiyoshi

    2014-11-01

    The conditional maximum-entropy method (abbreviated here as C-MaxEnt) is formulated for selecting prior probability distributions in Bayesian statistics for parameter estimation. This method is inspired by a statistical-mechanical approach to systems governed by dynamics with largely separated time scales and is based on three key concepts: conjugate pairs of variables, dimensionless integration measures with coarse-graining factors and partial maximization of the joint entropy. The method enables one to calculate a prior purely from a likelihood in a simple way. It is shown, in particular, how it not only yields Jeffreys's rules but also reveals new structures hidden behind them.

  5. Horton Grantee gets AAG Award

    Science.gov (United States)

    Jeffrey McDonnell, an assistant professor of forest hydrology at Utah State University, Logan, received the J. Warren Nystrom Award from the Association of American Geographers for his doctoral dissertation, “The Age, Origin and Pathway of Subsurface Stormflow in a Steep Humid Headwater Catchment.” In 1987, McDonnell was awarded AGU's Horton Research Grant for his thesis proposal.McDonnell received his Ph.D. in 1989 from the University of Canterbury, Christchurch, New Zealand. His dissertation was supervised by I. F. Owens, Department of Geography, University of Canterbury and A. J. Pearce, New Zealand Forest Research Institute.

  6. A new member of troglobitic Carychiidae, Koreozospeum nodongense gen. et sp. n. (Gastropoda, Eupulmonata, Ellobioidea) is described from Korea.

    Science.gov (United States)

    Jochum, Adrienne; Prozorova, Larisa; Sharyi-Ool, Mariana; Páll-Gergely, Barna

    2015-01-01

    A new genus of troglobitic Carychiidae Jeffreys, 1830 is designated from Nodong Cave, North Chungcheong Province, Danyang, South Korea. This remarkable find represents a great range extension and thus, a highly distant distribution of troglobitic Carychiidae in Asia. The Zospeum-like, carychiid snails were recently included, without a formal description, in records documenting Korean malacofauna. The present paper describes Koreozospeum Jochum & Prozorova, gen. n. and illustrates the type species, Koreozospeum nodongense Lee, Prozorova & Jochum, sp. n. using novel Nano-CT images, including a video, internal shell morphology, SEM and SEM-EDX elemental compositional analysis of the shell.

  7. Ethnographies of Waiting

    DEFF Research Database (Denmark)

    Janeja, Manpreet Kaur; Bandak, Andreas

    We all wait – in traffic jams, passport offices, school meal queues, for better weather, an end to fighting, peace. Time spent waiting produces hope, boredom, anxiety, doubt, or uncertainty. Ethnographies of Waiting explores the social phenomenon of waiting and its centrality in human society...... worth the wait?" Waiting thus conceived is intrinsic to the ethnographic method at the heart of the anthropological enterprise. Featuring detailed ethnographies from Japan, Georgia, England, Ghana, Norway, Russia and the United States, a Foreword by Craig Jeffrey and an Afterword by Ghassan Hage...

  8. Relativní autonomie kultury v Alexanderově kulturní sociologii

    OpenAIRE

    Skovajsa, Marek

    2012-01-01

    This article offers a critical discussion of the concept of the ‘relative autonomy of culture’ that is central to Jeffrey C. Alexander’s cultural sociology. It shows that, in Alexander’s work, the relative autonomy of culture is conceptualised in two different ways: first, as an analytical autonomy that is part of a multidimensional model of social action, and second, as the formal autonomy of a semiotic system that dominates in the more culturalist strand of Alexander’s work. The author clai...

  9. DNA fingerprinting in botany: past, present, future.

    Science.gov (United States)

    Nybom, Hilde; Weising, Kurt; Rotter, Björn

    2014-01-03

    Almost three decades ago Alec Jeffreys published his seminal Nature papers on the use of minisatellite probes for DNA fingerprinting of humans (Jeffreys and colleagues Nature 1985, 314:67-73 and Nature 1985, 316:76-79). The new technology was soon adopted for many other organisms including plants, and when Hilde Nybom, Kurt Weising and Alec Jeffreys first met at the very First International Conference on DNA Fingerprinting in Berne, Switzerland, in 1990, everybody was enthusiastic about the novel method that allowed us for the first time to discriminate between humans, animals, plants and fungi on the individual level using DNA markers. A newsletter coined "Fingerprint News" was launched, T-shirts were sold, and the proceedings of the Berne conference filled a first book on "DNA fingerprinting: approaches and applications". Four more conferences were about to follow, one on each continent, and Alec Jeffreys of course was invited to all of them. Since these early days, methodologies have undergone a rapid evolution and diversification. A multitude of techniques have been developed, optimized, and eventually abandoned when novel and more efficient and/or more reliable methods appeared. Despite some overlap between the lifetimes of the different technologies, three phases can be defined that coincide with major technological advances. Whereas the first phase of DNA fingerprinting ("the past") was dominated by restriction fragment analysis in conjunction with Southern blot hybridization, the advent of the PCR in the late 1980s gave way to the development of PCR-based single- or multi-locus profiling techniques in the second phase. Given that many routine applications of plant DNA fingerprinting still rely on PCR-based markers, we here refer to these methods as "DNA fingerprinting in the present", and include numerous examples in the present review. The beginning of the third phase actually dates back to 2005, when several novel, highly parallel DNA sequencing

  10. Book Review: The End of Poverty: Economic Possibilities for Our Time

    OpenAIRE

    Rector, Shiela G

    2010-01-01

    The End of Poverty: Economic Possibilities for Our Time by Jeffrey D. Sachs details the work of Sachs, a global economist in helping impoverished countries to improve their economy. His passion and sense of possibility for ending poverty is backed by real-life experience in a number of third world countries. He makes a call for the American government and citizens to take the challenge to end extreme world poverty by the year 2025. He also points out the vital role education plays in helping ...

  11. Gordon Matta-Clark y la Anarquitectura. Documentación de su obra y análisis geométrico de sus intervenciones arquitectónicas

    OpenAIRE

    Quesada Granja, Irene Maria

    2017-01-01

    Gordon Matta-Clark formó el colectivo Anarquitectura en Nueva York (1973), junto con George Trakas, Richard Nonas, Suzanne Harris, Richard Landry, Tina Girouard, Jeffrey Lew, Bernard Kirschenbaum, Laurie Anderson, Susan Weil y Jean Dupuy. A pesar de que Matta-Clark tenía un conocimiento profundo de la construcción, su obra arquitectónica no era, en sí misma, teórica. Matta-Clark se inscribía literalmente en el edificio. Su transgresión, en este sentido, era total: desenterraba cimientos y sec...

  12. Alternatives to Autograft Evaluated in a Rabbit Segmental Bone Defect

    Science.gov (United States)

    2015-07-09

    mesenchymal stem cells for off-the-shelf bone tissue engineering application. Biomaterials 33(9):2656–2672. doi:10.1016/j.biomaterials.2011.12.025 14...segmental bone defects in the rabbit with vascularized tissue engineered bone . Biomaterials 31(6):1171– 1179. doi:10.1016/j.biomaterials.2009.10.043 International Orthopaedics (SICOT) ...ORIGINAL PAPER Alternatives to autograft evaluated in a rabbit segmental bone defect Jennifer S. McDaniel1 & Marcello Pilia1 & Vivek Raut2 & Jeffrey

  13. Elwha River dam removal: A major opportunity for salmon and steelhead recolonization

    Science.gov (United States)

    Pess, George R.; Brenkman, Samuel J.; Winans, Gary A.; McHenry, Michael L.; Duda, Jeffrey J.; Beechie, Timothy J.

    2010-01-01

    In this in-depth paper, authors George R. Pess, Gary A. Winans and Timothy J. Beechie of the NOAA Fisheries, Northwest Fisheries Science Center in Seattle, Samuel J. Brenkman of the National Park Service, Olympic National Park, Michael L. McHenry of the Lower Elwha Klallam Tribe and Jeffrey J. Duda of the U.S. Geological Survey, Western Fisheries Research Center in Seattle, provide an historical overview of the Elwha River system, and its native anadromous fish runs and the prospect of their recolonization after the Elwha and Glines Canyon dams are removed.

  14. Student Loans: Oversight of Servicemembers Interest Rate Cap Could Be Strengthened

    Science.gov (United States)

    2016-11-01

    McDonald (Analyst-in-Charge), Jeffrey G. Miller, and Jill Yost. Additional assistance was provided by Susan Aschoff, James Bennett, Mark Bird...correspondence. To have GAO e-mail you a list of newly posted products, go to http://www.gao.gov and select “E-mail Updates.” The price of each GAO publication...printed in color or black and white. Pricing and ordering information is posted on GAO’s website, http://www.gao.gov/ordering.htm. Place orders by

  15. Daughter Zion

    DEFF Research Database (Denmark)

    Holt, Else Kragelund

    2014-01-01

    Discussing Kathleen M. O’Connor’s understanding of the book of Jeremiah as a book by and for traumatized survivors of the collapse of Jerusalem (587 B.C.E.), this essay introduces the concepts of cultural memory (Jan Assmann) and cultural trauma (Jeffrey Alexander) as the methodological bases...... for a synchronic reading of the books of Jeremiah and Lamentations. It is suggested that the apparently chaotic shape of Jeremiah as well as the orderly style of Lamentations reflect the emphasis of the collective agents or carrier groups (Alexander) that stood behind the writing down of the books on the healing...

  16. Autophagy Signaling in Prostate Cancer: Identification of a Novel Phosphatase

    Science.gov (United States)

    2013-01-01

    chloroquine treatment] and LC3 accumulation used as a measure of autophagic flux (Tanida et al., 2005). We found that both knockdown of PTPs and amino acid...6 Jeffrey P. MacKeigan,3 Kyle A. Furge,2 H. Eric Xu1,7†D ow nloaded The antimalaria drug chloroquine has been used as an anti-inflammatory agent for...verified and characterized for phosphatase activity in vitro (task 2). In addition to inserting these constructs into mammalian expression vectors, used

  17. Investigations of High Resolution Imaging through the Earth’s Atmosphere Using Speckle Interferometry.

    Science.gov (United States)

    1987-03-15

    Jeffreys, W. H. 1980. A.J., 85 177 - 1982, Asir. Ap., 115. 253. . 1981AJ..86 149 Bonneau. D..and Lebeyne. A . 1973.4 p. J. (Letters. 181. LI. Karovska . M...supergiant and the nearby companion recently proposed by Karovska et al. (1986). 4 65 ’ A ,-"’ A V.. -Y U . ....WW WVWV 2 Imaging Technique The WSA...91-96. 9 Nisenson,P., R.V. Stachnik, M. Karovska , and R. Noyes (1985). A new optical source associated with T Tauri. Astrophs. J. 297, L17-L20

  18. Consciência icônica: o sentimento material do significado

    Directory of Open Access Journals (Sweden)

    Jeffrey C. Alexander

    Full Text Available Resumo Neste ensaio seminal, Jeffrey Alexander apresenta algumas das bases de sua virada icônica. O giro analítico proposto se fundamenta em uma compreensão da materialidade como portadora de conteúdo estético e moral, o que é sintetizado na noção de consciência icônica: o processo em que um observador vincula a superfície estética de uma materialidade a uma determinada estrutura moral de valores sociais.

  19. Equivariant volumes of non-compact quotients and instanton counting

    OpenAIRE

    Martens, Johan

    2006-01-01

    Motivated by Nekrasov's instanton counting, we discuss a method for calculating equivariant volumes of non-compact quotients in symplectic and hyper-K\\"ahler geometry by means of the Jeffrey-Kirwan residue-formula of non-abelian localization. In order to overcome the non-compactness, we use varying symplectic cuts to reduce the problem to a compact setting, and study what happens in the limit that recovers the original problem. We implement this method for the ADHM construction of the moduli ...

  20. Plant maintenance and advanced reactors, 2006

    Energy Technology Data Exchange (ETDEWEB)

    Agnihotri, Newal (ed.)

    2006-09-15

    The focus of the September-October issue is on plant maintenance and advanced reactors. Major articles/reports in this issue include: Advanced plants to meet rising expectations, by John Cleveland, International Atomic Energy Agency, Vienna; A flexible and economic small reactor, by Mario D. Carelli and Bojan Petrovic, Westinghouse Electric Company; A simple and passively safe reactor, by Yury N. Kuznetsov, Research and Development Institute of Power Engineering (NIKIET), Russia; Gas-cooled reactors, by Jeffrey S. Merrifield, U.S. Nuclear Regulatory Commission; ISI project managment in the PRC, by Chen Chanbing, RINPO, China; and, Fort Calhoun refurbishment, by Sudesh Cambhir, Omaha Public Power District.

  1. Creditor Panic, Asset Bubbles and Sharks: Three Views of the Asian Crisis

    OpenAIRE

    Marcus Miller; Lei Zhang

    1999-01-01

    How are we to understand the East Asian crisis? There are two popular explanations: first that it was just like a nineteenth century British bank panic, calling for prompt action by a 'lender of last resort', namely the IMF; second that it was much worse —nothing less than the bursting of a modern-day South Sea Bubble. Jeffrey Sachs of Harvard University is closely associated with the first view. He stresses the liquidity crisis facing the emerging East Asian economies as foreign short-term c...

  2. Band-offsets at BaTiO3/Cu2O heterojunction and enhanced photoelectrochemical response: theory and experiment(Conference Presentation)

    Science.gov (United States)

    Sharma, Dipika; Satsangi, Vibha R.; Dass Kaura, Sahab; Shrivastav, Rohit; Waghmare, Umesh V.

    2016-10-01

    Band-offsets at BaTiO3/Cu2O heterojunction and enhanced photoelectrochemical response: theory and experiment Dipika Sharmaa, Vibha R. Satsangib, Rohit Shrivastava, Umesh V. Waghmarec, Sahab Dassa aDepartment of Chemistry, Dayalbagh Educational Institute, Agra-282 110 (India) bDepartment of Physics and Computer Sciences, Dayalbagh Educational Institute, Agra-282 110 (India) cTheoretical Sciences Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bangalore-560 064 (India) * Phone: +91-9219695960. Fax: +91-562-2801226. E-mail: drsahabdas@gmail.com. Study on photoelectrochemical activity of pristine BaTiO3, Cu2O and BaTiO3/Cu2O heterojunction has been carried out using DFT based band offsets and charge carriers effective mass calculations and their experimental verification. The results of DFT calculations show that BaTiO3 and Cu2O have staggered type band alignment after the heterojunction formation and high mobility of electrons in Cu2O as compared to the electrons in BaTiO3. Staggered type band edges alignment and high mobility of electrons and holes improved the separation of photo-generated charge carriers in BaTiO3/Cu2O heterojunction. To validate the theoretical results experiments were carried out on pristine BaTiO3, Cu2O and BaTiO3/Cu2O heterojunction with varying thickness of Cu2O. All samples were characterized by X- Ray Diffractometer, SEM and UV-Vis spectrometry. Nanostructured thin films of pristine BaTiO3, Cu2O and BaTiO3/Cu2O heterojunction were used as photoelectrode in the photoelectrochemical cell for water splitting reaction. Maximum photocurrent density of 1.44 mA/cm2 at 0.90 V/SCE was exhibited by 442 nm thick BaTiO3/Cu2O heterojunction photoelectrode Increased photocurrent density and enhanced photoconversion efficiency, exhibited by the heterojunction may be attributed to improved conductivity and enhanced separation of the photogenerated carriers at the BaTiO3/Cu2O interface. The experimental results and first

  3. THE RIGIDITY OF THE EARTH'S INNER CORE

    Directory of Open Access Journals (Sweden)

    K. E. BULLEN

    1953-06-01

    Full Text Available The purpose of this paper is to examine and assess, in the
    light of recent evidence, the theory lliat the Earth's inner core has
    a significant rigidity.
    The presenee of an inner core in the Earth is revealed from
    observations of the seismie pliase PKP in the « sliadow zone » for
    which the epicentral distance A lies in the range 105" < A < 143".
    Miss I. Lehmann (r in 1936, followed by Gutenberg and Richter (2
    in 1938, atlrihuted these observations to tlie presence of an inner
    core; and Jeffreys (3 in 1939 applied Airy's theory of diffraetion
    near a caustic to sliow that the alternative theory of diffraetion
    round the outer boundary of the centrai core was not capable of
    explaining tlie observations in the shadow zone. The existence of the
    inner core has been fairly generallv accepted sinee tliis ealculation
    of Jeffreys.

  4. Bringing Class and Indigeneity In, but Leaving Japaneseness Out

    Directory of Open Access Journals (Sweden)

    Robert Moorehead

    2014-09-01

    Full Text Available Jeffrey Paul Bayliss. On the Margins of Empire: Buraku and Korean Identity in Prewar and Wartime Japan. Cambridge, MA: Harvard University Press, 2013. 454 pp. $45 (cloth. Mark K. Watson. Japan's Ainu Minority in Tokyo: Diasporic Indigeneity and Cultural Politics. Abingdon, UK: Routledge, 2014. 190 pp. $145 (cloth. Buoyed by waves of labor migration into Japan from Asia and Latin America, the field of Japan studies has seen a renewed interest in Japan’s minority groups. Much of the new scholarship has focused on debunking notions of Japanese uniqueness found in political discourse about the nation, known as Nihonjinron. In particular, this work has focused on Japan’s supposed ethnic, racial, and class homogeneity, examining the experiences of newcomers, oldcomers, and native others in Japan. From this academic work, two key analytical foci—social class and indigeneity—have tended to be missing. On the Margins of Empire: Buraku and Korean Identity in Prewar and Wartime Japan, by Jeffrey Paul Bayliss, and Japan’s Ainu Minority in Tokyo: Diasporic Indigeneity and Urban Politics, by Mark K. Watson, address this shortcoming in their respective analyses of Burakumin and Koreans from the Meiji Restoration to the end of World War II, and of present-day Ainu residing in Tokyo...

  5. Wildfire and Spatial Patterns in Forests in Northwestern Mexico: The United States Wishes It Had Similar Fire Problems

    Directory of Open Access Journals (Sweden)

    Scott L. Stephens

    2008-12-01

    Full Text Available Knowledge of the ecological effect of wildfire is important to resource managers, especially from forests in which past anthropogenic influences, e.g., fire suppression and timber harvesting, have been limited. Changes to forest structure and regeneration patterns were documented in a relatively unique old-growth Jeffrey pine-mixed conifer forest in northwestern Mexico after a July 2003 wildfire. This forested area has never been harvested and fire suppression did not begin until the 1970s. Fire effects were moderate especially considering that the wildfire occurred at the end of a severe, multi-year (1999-2003 drought. Shrub consumption was an important factor in tree mortality and the dominance of Jeffrey pine increased after fire. The Baja California wildfire enhanced or maintained a patchy forest structure; similar spatial heterogeneity should be included in US forest restoration plans. Most US forest restoration plans include thinning from below to separate tree crowns and attain a narrow range for residual basal area/ha. This essentially produces uniform forest conditions over broad areas that are in strong contrast to the resilient forests in northern Baja California. In addition to producing more spatial heterogeneity in restoration plans of forests that once experienced frequent, low-moderate intensity fire regimes, increased use of US wildfire management options such as wildland fire use as well as appropriate management responses to non-natural ignitions could also be implemented at broader spatial scales to increase the amount of burning in western US forests.

  6. Radiological risk assessment for the public under the loss of medium and large sources using bayesian methodology

    International Nuclear Information System (INIS)

    Kim, Joo Yeon; Jang, Han Ki; Lee, Jai Ki

    2005-01-01

    Bayesian methodology is appropriated for use in PRA because subjective knowledges as well as objective data are applied to assessment. In this study, radiological risk based on Bayesian methodology is assessed for the loss of source in field radiography. The exposure scenario for the lost source presented in U.S. NRC is reconstructed by considering the domestic situation and Bayes theorem is applied to updating of failure probabilities of safety functions. In case of updating of failure probabilities, it shows that 5% Bayes credible intervals using Jeffreys prior distribution are lower than ones using vague prior distribution. It is noted that Jeffreys prior distribution is appropriated in risk assessment for systems having very low failure probabilities. And, it shows that the mean of the expected annual dose for the public based on Bayesian methodology is higher than the dose based on classical methodology because the means of the updated probabilities are higher than classical probabilities. The database for radiological risk assessment are sparse in domestic. It summarizes that Bayesian methodology can be applied as an useful alternative for risk assessment and the study on risk assessment will be contributed to risk-informed regulation in the field of radiation safety

  7. Using evidence to make decisions

    Science.gov (United States)

    Jenkins, Charles

    2014-12-01

    Bayesian evidence ratios give a very attractive way of comparing models, and being able to quote the odds on a particular model seems a very clear motivation for making a choice. Jeffreys' scale of evidence is often used in the interpretation of evidence ratios. A natural question is, how often will you get it right when you choose on the basis of some threshold value of the evidence ratio? The evidence ratio will be different in different realizations of the data, and its utility can be examined in a Neyman-Pearson like way to see what the trade-offs are between statistical power (the chance of "getting it right") versus the false alarm rate, picking the alternative hypothesis when the null is actually true. I will show some simple examples which show that there can be a surprisingly large range for an evidence ratio under different realizations of the data. It seems best not to simply rely on Jeffrey's scale when decisions have to be taken, but also to examine the probability of taking the "wrong" decision if some evidence ratio is taken to be decisive. Interestingly, Turing knew this and applied it during WWII, although (like much else) he did not publish it.

  8. Modeling strategy to identify patients with primary immunodeficiency utilizing risk management and outcome measurement.

    Science.gov (United States)

    Modell, Vicki; Quinn, Jessica; Ginsberg, Grant; Gladue, Ron; Orange, Jordan; Modell, Fred

    2017-06-01

    This study seeks to generate analytic insights into risk management and probability of an identifiable primary immunodeficiency defect. The Jeffrey Modell Centers Network database, Jeffrey Modell Foundation's 10 Warning Signs, the 4 Stages of Testing Algorithm, physician-reported clinical outcomes, programs of physician education and public awareness, the SPIRIT® Analyzer, and newborn screening, taken together, generates P values of less than 0.05%. This indicates that the data results do not occur by chance, and that there is a better than 95% probability that the data are valid. The objectives are to improve patients' quality of life, while generating significant reduction of costs. The advances of the world's experts aligned with these JMF programs can generate analytic insights as to risk management and probability of an identifiable primary immunodeficiency defect. This strategy reduces the uncertainties related to primary immunodeficiency risks, as we can screen, test, identify, and treat undiagnosed patients. We can also address regional differences and prevalence, age, gender, treatment modalities, and sites of care, as well as economic benefits. These tools support high net benefits, substantial financial savings, and significant reduction of costs. All stakeholders, including patients, clinicians, pharmaceutical companies, third party payers, and government healthcare agencies, must address the earliest possible precise diagnosis, appropriate intervention and treatment, as well as stringent control of healthcare costs through risk assessment and outcome measurement. An affected patient is entitled to nothing less, and stakeholders are responsible to utilize tools currently available. Implementation offers a significant challenge to the entire primary immunodeficiency community.

  9. Environmental and economic benefits of sustainable development

    International Nuclear Information System (INIS)

    McKay, P.; Kelly, B.; Passmore, J.

    1997-01-01

    The panel on sustainable development was moderated by Paul McKay of the Wildside Foundation. Bryan Kelly, Director of Environment and Sustainable Development at Ontario Hydro, and Jeffrey Passmore of Passmore Associates International were the panel members. Bryan Kelly described the objectives of his group's program as reducing market barriers, and get renewables on a level playing field through technological advances to ensure that ' when Ontario Hydro or its successors make decisions about new capacity, renewables will be a viable option and will not be dismissed out of hand'. To illustrate the approach, he described several ongoing research and development projects. Jeffrey Passmore reported on a study he conducted for the Canadian Wind Energy Association and Environment Canada to determine the environmental and economic benefits of wind energy in Canada. He estimated achievable wind energy potential in Canada at around 6400 MW by 2010. He stressed wind energy's potential for job creation and CO 2 reduction as the principal economic and environmental benefits

  10. Cine Club

    CERN Multimedia

    Ciné Club

    2011-01-01

    Thursday 14 July 2011 at 20:30 CERN Council Chamber The Big Lebowski By/de : Ethan Coen and Joel Coen (USA, 1998) 117 min With/avec: Jeff Bridges, John Goodman, Julianne Moore Jeffrey "The Dude" Lebowski is the ultimate LA slacker, until one day his house is broken into and his rug is peed on by two angry gangsters who have mistaken him for Jeffrey Lebowski, the LA millionaire, whose wife owes some bad people some big money. The Dude becomes entangled in the plot when he goes to visit the real Lebowski in order to get some retribution for his soiled rug, and is recruited to be the liason between Lebowski and the captors of his now "kidnapped" wife. Original version english; english subtitles Entrance : 2 CHF Projection from DVD http://cineclub.web.cern.ch/Cineclub/     Thursday 21 July 2011 at 20:30 CERN Council Chamber The Reader By/de : Stephen Daldry (USA/Germany, 2008) 124 min With/avec: Kate Winslet, Ralph Fiennes, Bruno Ga...

  11. Studying antimatter with laser precision

    CERN Multimedia

    Katarina Anthony

    2012-01-01

    The next generation of antihydrogen trapping devices, ALPHA-2, is moving into CERN’s Antiproton Decelerator (AD) hall. This brand-new experiment will allow the ALPHA collaboration to conduct studies of antimatter with greater precision. ALPHA spokesperson Jeffrey Hangst was recently awarded a grant by the Carlsberg Foundation, which will be used to purchase equipment for the new experiment.   A 3-D view of the new magnet (in blue) and cryostat. The red lines show the paths of laser beams. LHC-type current leads for the superconducting magnets are visible on the top-right of the image. The ALPHA collaboration has been working to trap and study antihydrogen since 2006. Using antiprotons provided by CERN’s Antiproton Decelerator (AD), ALPHA was the first experiment to trap antihydrogen and to hold it long enough to study its properties. “The new ALPHA-2 experiment will use integrated lasers to probe the trapped antihydrogen,” explains Jeffrey Hangst, ALP...

  12. Academic Training Lecture 2011

    CERN Multimedia

    PH Department

    2011-01-01

    Regular Programme 22 & 23 February 2011 Mr. Derrick Brashear, Jeffrey Altman (Your File System Inc.) from 11:00 to 12:00 - Bldg. 222-R-001 - Filtration Plant Tuesday 22 February 2011 A History of the Andrew File System Derrick Brashear and Jeffrey Altman will present a technical history of the evolution of Andrew File System starting with the early days of the Andrew Project at Carnegie Mellon through the commercialization by Transarc Corporation and IBM and a decade of OpenAFS. The talk will be technical with a focus on the various decisions and implementation trade-offs that were made over the course of AFS versions 1 through 4, the development of the Distributed Computing Environment Distributed File System (DCE DFS), and the course of the OpenAFS development community. The speakers will also discuss the various AFS branches developed at the University of Michigan, Massachusetts Institute of Technology and Carnegie Mellon University. Wednesday 23 February The Future of the Andrew File System T...

  13. Featured Image: Simulating Planetary Gaps

    Science.gov (United States)

    Kohler, Susanna

    2017-03-01

    The authors model of howthe above disk would look as we observe it in a scattered-light image. The morphology of the gap can be used to estimate the mass of the planet that caused it. [Dong Fung 2017]The above image from a computer simulation reveals the dust structure of a protoplanetary disk (with the star obscured in the center) as a newly formed planet orbits within it. A recent study by Ruobing Dong (Steward Observatory, University of Arizona) and Jeffrey Fung (University of California, Berkeley) examines how we can determine mass of such a planet based on our observations of the gap that the planet opens in the disk as it orbits. The authors models help us to better understand how our observations of gaps might change if the disk is inclined relative to our line of sight, and how we can still constrain the mass of the gap-opening planet and the viscosity of the disk from the scattered-light images we have recently begun to obtain of distant protoplanetary disks. For more information, check out the paper below!CitationRuobing Dong () and Jeffrey Fung () 2017 ApJ 835 146. doi:10.3847/1538-4357/835/2/146

  14. How to Recognize and Avoid Potential, Possible, or Probable Predatory Open-Access Publishers, Standalone, and Hijacked Journals.

    Science.gov (United States)

    Danevska, Lenche; Spiroski, Mirko; Donev, Doncho; Pop-Jordanova, Nada; Polenakovic, Momir

    2016-11-01

    The Internet has enabled an easy method to search through the vast majority of publications and has improved the impact of scholarly journals. However, it can also pose threats to the quality of published articles. New publishers and journals have emerged so-called open-access potential, possible, or probable predatory publishers and journals, and so-called hijacked journals. It was our aim to increase the awareness and warn scholars, especially young researchers, how to recognize these journals and how to avoid submission of their papers to these journals. Review and critical analysis of the relevant published literature, Internet sources and personal experience, thoughts, and observations of the authors. The web blog of Jeffrey Beall, University of Colorado, was greatly consulted. Jeffrey Beall is a Denver academic librarian who regularly maintains two lists: the first one, of potential, possible, or probable predatory publishers and the second one, of potential, possible, or probable predatory standalone journals. Aspects related to this topic presented by other authors have been discussed as well. Academics should bear in mind how to differentiate between trustworthy and reliable journals and predatory ones, considering: publication ethics, peer-review process, international academic standards, indexing and abstracting, preservation in digital repositories, metrics, sustainability, etc.

  15. A taxonomic review of the Norwegian species of Raphitoma (Gastropoda: Conoidea: Raphitomidae

    Directory of Open Access Journals (Sweden)

    Tore Høisæter

    2016-02-01

    Full Text Available The problematic conoidean genus Raphitoma s.l. in inshore Norwegian waters is revised based on fresh material from all along the coast of Norway. This largely shallow water group is represented by at least six species in Norwegian waters of which two, Raphitoma obesa n.sp. and R. maculosa n.sp. are described as new, and another Raphitoma aequalis (Jeffreys, 1867 is reported from Norway for the first time. The taxonomic and nomenclatural status of R. reticulata (sensu Jeffreys 1867 and R. asperrima (sensu Forbes & Hanley 1853 are discussed. Empty shells of several additional species indicate that the number of Raphitoma-species living in the North East Atlantic will be further increased in the future. The morphological variability of each species is described if possible. Shell morphology, including microsculpture and protoconch details as deduced from LM photographs, are used for distinguishing the species. Some easily observable behaviour and soft part morphology features were found to bepromising areas for further studies.

  16. Credible occurrence probabilities for extreme geophysical events: earthquakes, volcanic eruptions, magnetic storms

    Science.gov (United States)

    Love, Jeffrey J.

    2012-01-01

    Statistical analysis is made of rare, extreme geophysical events recorded in historical data -- counting the number of events $k$ with sizes that exceed chosen thresholds during specific durations of time $\\tau$. Under transformations that stabilize data and model-parameter variances, the most likely Poisson-event occurrence rate, $k/\\tau$, applies for frequentist inference and, also, for Bayesian inference with a Jeffreys prior that ensures posterior invariance under changes of variables. Frequentist confidence intervals and Bayesian (Jeffreys) credibility intervals are approximately the same and easy to calculate: $(1/\\tau)[(\\sqrt{k} - z/2)^{2},(\\sqrt{k} + z/2)^{2}]$, where $z$ is a parameter that specifies the width, $z=1$ ($z=2$) corresponding to $1\\sigma$, $68.3\\%$ ($2\\sigma$, $95.4\\%$). If only a few events have been observed, as is usually the case for extreme events, then these "error-bar" intervals might be considered to be relatively wide. From historical records, we estimate most likely long-term occurrence rates, 10-yr occurrence probabilities, and intervals of frequentist confidence and Bayesian credibility for large earthquakes, explosive volcanic eruptions, and magnetic storms.

  17. PRIMARY IMMUNODEFICIENCY: STATUS OF A PROBLEM TODAY. RUSSIAN NETWORK OF JMF-CENTERS

    Directory of Open Access Journals (Sweden)

    E. A. Latysheva

    2013-01-01

    Full Text Available The problems of primary immunodeficiency in Russia and the ways of solving of them are discussed in the article. Primary immunodeficiency is a group of rare diseases, so awareness of this pathology in the medical community and among patients is very low. This leads to late diagnosis and inadequate treatment of patients with such conditions. The result of the late beginning of treatment is early development of disability, and the high mortality rate of patients, as well as the high costs of the treatment of complications of primary immunodeficiency and sick-leave certificates for the government. Today in time and adequate therapy allows patients not only to reach adulthood without signs of disability, and to lead an active way of life, but to have healthy children. Given the high cost of therapy in many countries, the issue of providing patients with life-saving drugs remains unresolved. The global practice is to involve social organizations and funds. One of the foundations supporting educational programs, development of laboratories and research in the field of primary immunodeficiency is the Foundation of the Jeffrey Modell. A network of centres for primary immunodeficiency supported by the Jeffrey Modell Foundation (JMF-centers has started its functioning over the territory of the Russian Federation since 2011 in order to improve diagnostics and treatment of patients with primary immunodeficiency. A brief description of activity of these centers is presented in the article.

  18. Improved location of regional earthquakes by reduction of azimuthal bias in S-P travel time differences observed at Gauribidanur array, India

    International Nuclear Information System (INIS)

    Bhadauria, Y.S.; Roy, Falguni; Unnikrishnan, E.

    2008-02-01

    The observed S-P time differences, T ( S-P) , at Gauribidanur array (GBA), India, from a large number of regional earthquakes covering a wide azimuth range showed significant bias in comparison to S-P time differences that are available in the standard travel time tables of Jeffreys-Bullen and IASP91. The bias is found larger particularly for the signals that originate from shallow earthquakes in the upper mantle distance range of 12 deg (S-P) at GBA using Jeffreys-Bullen tables falls short of the standard epicentral distance, Δ s , computed from the USGS reported locations, on an average by 128 km, 121 km and 72 km respectively for NE, SE and NW regions. In contrast to these, for the earthquakes from North of GBA whose signals traversed purely continental paths in the azimuth range of - 35 deg (S-P) bias for the mixed oceanic-continental paths may be attributed to the oceanic crystal structure at the source and upper mantle path effects between GBA and these source locations. (author)

  19. Acid mist and ozone effects on the leaf chemistry of two western conifer species

    Science.gov (United States)

    Westman, Walter E.; Temple, Patrick J.

    1989-01-01

    The effects of ozone and acid-mist exposures on the leaf chemistry of Jeffrey pine and giant sequoia seedlings grown in filtered-air greenhouses were investigated. Acid-mist treatments (pH 4.1, 3.4, 2.7, or 2.0) were administered for 3 h, and ozone exposures (0, 0.10, and 0.20 microliter/liter), which followed acid-mist treatments, for 4 h, each for three days a week for six to nine weeks. It was found that seedlings were more susceptible to acid-mist and acid mist/ozone combinations, than to ozone alone. Acid mist treatment resulted in higher levels of nitrogen and sulfur (both present in acid mist) as well as Na. Leaves of giant sequoia exhibited increased K and decreased Mn, while Jeffrey pine showed increases in Fe and Mn. In sequoia leaves, concentrations of Ca, Mg, and Ba decreased. Acid treatment also reduced chlorophyll b concentrations in both conifer species. Extensive changes induced by acid mist are consistent with earlier observations of changes in spectral reflectance of conifer seedlings observed after three weeks of fumigation.

  20. Cognitive systems engineering in health care

    CERN Document Server

    Bisantz, Ann M; Fairbanks, Rollin J

    2014-01-01

    Cognitive Engineering for Better Health Care Systems, Ann M. Bisantz, Rollin J. Fairbanks, and Catherine M. BurnsThe Role of Cognitive Engineering in Improving Clinical Decision Support, Anne Miller and Laura MilitelloTeam Cognitive Work Analysis as an Approach for Understanding Teamwork in Health Care, Catherine M. BurnsCognitive Engineering Design of an Emergency Department Information System, Theresa K. Guarrera, Nicolette M. McGeorge, Lindsey N. Clark, David T. LaVergne, Zachary A. Hettinger, Rollin J. Fairbanks, and Ann M. BisantzDisplays for Health Care Teams: A Conceptual Framework and Design Methodology, Avi ParushInformation Modeling for Cognitive Work in a Health Care System, Priyadarshini R. PennathurSupport for ICU Clinician Cognitive Work through CSE, Christopher Nemeth, Shilo Anders, Jeffrey Brown, Anna Grome, Beth Crandall, and Jeremy PamplinMatching Cognitive Aids and the "Real Work" of Health Care in Support of Surgical Microsystem Teamwork, Sarah Henrickson Parker and Shawna J. PerryEngageme...

  1. Observation, experiment and hypothesis in modern physical science

    CERN Document Server

    Hannaway, Owen

    1985-01-01

    These original contributions by philosophers and historians of science discuss a range of issues pertaining to the testing of hypotheses in modern physics by observation and experiment. Chapters by Lawrence Sklar, Dudley Shapere, Richard Boyd, R. C. Jeffrey, Peter Achinstein, and Ronald Laymon explore general philosophical themes with applications to modern physics and astrophysics. The themes include the nature of the hypothetico-deductive method, the concept of observation and the validity of the theoretical-observation distinction, the probabilistic basis of confirmation, and the testing of idealizations and approximations.The remaining four chapters focus on the history of particular twentieth-century experiments, the instruments and techniques utilized, and the hypotheses they were designed to test. Peter Galison reviews the development of the bubble chamber; Roger Stuewer recounts a sharp dispute between physicists in Cambridge and Vienna over the interpretation of artificial disintegration experiments;...

  2. Use of Kazakh nuclear explosions for testing dilatancy diffusion model of earthquake prediction

    International Nuclear Information System (INIS)

    Srivastava, H.N.

    1979-01-01

    P wave travel time anomalies from Kazakh explosions during the years 1965-1972 were studied with reference to Jeffreys Bullen (1952) and Herrin Travel time tables (1968) and discussed using F ratio test at seven stations in Himachal Pradesh. For these events, the temporal and spatial variations of travel time residuals were examined from the point of view of long term changes in velocity known to precede earthquakes and local geology. The results show perference for Herrin Travel time tables at these epicentral distances from Kazakh explosions. F ratio test indicated that variation between sample means of different stations in the network showed more variation than can be attributed to the sampling error. Although the spatial variation of mean residuals (1965-1972) could generally be explained on the basis of the local geology, the temporal variations of such residuals from Kazakh explosions offer limited application in the testing of dilatancy model of earthquake prediction. (auth.)

  3. Experimental and Computational Techniques in Soft Condensed Matter Physics

    Science.gov (United States)

    Olafsen, Jeffrey

    2010-09-01

    1. Microscopy of soft materials Eric R. Weeks; 2. Computational methods to study jammed Systems Carl F. Schrek and Corey S. O'Hern; 3. Soft random solids: particulate gels, compressed emulsions and hybrid materials Anthony D. Dinsmore; 4. Langmuir monolayers Michael Dennin; 5. Computer modeling of granular rheology Leonardo E. Silbert; 6. Rheological and microrheological measurements of soft condensed matter John R. de Bruyn and Felix K. Oppong; 7. Particle-based measurement techniques for soft matter Nicholas T. Ouellette; 8. Cellular automata models of granular flow G. William Baxter; 9. Photoelastic materials Brian Utter; 10. Image acquisition and analysis in soft condensed matter Jeffrey S. Olafsen; 11. Structure and patterns in bacterial colonies Nicholas C. Darnton.

  4. New anticoagulants for the prevention and treatment of venous thromboembolism

    Directory of Open Access Journals (Sweden)

    Simon J McRae

    2005-04-01

    Full Text Available Simon J McRae, Jeffrey S GinsbergDepartment of Medicine, McMaster University, Hamilton, ON, CanadaAbstract: Anticoagulant therapy is effective at preventing the development of venous thromboembolism in high-risk patients, and reduces morbidity and mortality in individuals with established thromboembolic disease. Vitamin K antagonists and heparins are currently the most commonly used anticoagulant drugs, but they have practical limitations. Therefore, new antithrombotic agents with predictable dose-responses (thereby decreasing the need for monitoring without compromising efficacy or safety, ideally available in an oral formulation and with a rapidly reversible anticoagulant effect, are needed. New drugs fulfilling some of the above criteria have been developed and have proven to be effective agents for the treatment and prevention of venous thromboembolism.Keywords: venous thromboembolism, anticoagulants, antithrombotic

  5. Finding the Evidence in CAM: a Student's Perspective

    Directory of Open Access Journals (Sweden)

    Jeffrey Ghassemi

    2005-01-01

    Full Text Available This commentary offers a future health care provider's perspective on the role of complementary and alternative medicine (CAM in Western (namely, in US medical education and practice. As a student of both public health and medicine in the United States, Jeffrey Ghassemi is interested in CAM's contribution to improving medical practice and teaching. The commentary highlights the ambiguous definitions of CAM to Westerners despite the rising popularity of and expenditures for alternative modalities of care. It then argues for collaboration between alternative and established medical communities to ascertain the scientific merits of CAM. It concludes by calling for a new medical paradigm that embraces the philosophies of both communities to advance education and patient care.

  6. What is Quantum Information?

    Science.gov (United States)

    Lombardi, Olimpia; Fortin, Sebastian; Holik, Federico; López, Cristian

    2017-04-01

    Preface; Introduction; Part I. About the Concept of Information: 1. About the concept of information Sebastian Fortin and Olimpia Lombardi; 2. Representation, information, and theories of information Armond Duwell; 3. Information, communication, and manipulability Olimpia Lombardi and Cristian López; Part II. Information and quantum mechanics: 4. Quantum versus classical information Jeffrey Bub; 5. Quantum information and locality Dennis Dieks; 6. Pragmatic information in quantum mechanics Juan Roederer; 7. Interpretations of quantum theory: a map of madness Adán Cabello; Part III. Probability, Correlations, and Information: 8. On the tension between ontology and epistemology in quantum probabilities Amit Hagar; 9. Inferential versus dynamical conceptions of physics David Wallace; 10. Classical models for quantum information Federico Holik and Gustavo Martin Bosyk; 11. On the relative character of quantum correlations Guido Bellomo and Ángel Ricardo Plastino; Index.

  7. Distance selection based on relevance feedback in the context of CBIR using the SFS meta-heuristic with one round

    Directory of Open Access Journals (Sweden)

    Mawloud Mosbah

    2017-03-01

    Full Text Available In this paper, we address the selection in the context of Content Based-Image Retrieval (CBIR. Instead of addressing features’ selection issue, we deal here with distance selection as a novel paradigm poorly addressed within CBIR field. Whereas distance concept is a very precise and sharp mathematical tool, we extend the study to weak distances: Similarity, quasi-distance, and divergence. Therefore, as many as eighteen (18 such measures as considered: distances: {Euclidian, …}, similarities{Ruzika, …}, quasi-distances: {Neyman-X2, …} and divergences: {Jeffrey, …}. We specifically propose a hybrid system based on the Sequential Forward Selector (SFS meta-heuristic with one round and relevance feedback. The experiments conducted on the Wang database (Corel-1K using color moments as a signature show that our system yields promising results in terms of effectiveness.

  8. The significance test controversy revisited the fiducial Bayesian alternative

    CERN Document Server

    Lecoutre, Bruno

    2014-01-01

    The purpose of this book is not only to revisit the “significance test controversy,”but also to provide a conceptually sounder alternative. As such, it presents a Bayesian framework for a new approach to analyzing and interpreting experimental data. It also prepares students and researchers for reporting on experimental results. Normative aspects: The main views of statistical tests are revisited and the philosophies of Fisher, Neyman-Pearson and Jeffrey are discussed in detail. Descriptive aspects: The misuses of Null Hypothesis Significance Tests are reconsidered in light of Jeffreys’ Bayesian conceptions concerning the role of statistical inference in experimental investigations. Prescriptive aspects: The current effect size and confidence interval reporting practices are presented and seriously questioned. Methodological aspects are carefully discussed and fiducial Bayesian methods are proposed as a more suitable alternative for reporting on experimental results. In closing, basic routine procedures...

  9. Aperiodic order

    CERN Document Server

    Grimm, Uwe

    2017-01-01

    Quasicrystals are non-periodic solids that were discovered in 1982 by Dan Shechtman, Nobel Prize Laureate in Chemistry 2011. The mathematics that underlies this discovery or that proceeded from it, known as the theory of Aperiodic Order, is the subject of this comprehensive multi-volume series. This second volume begins to develop the theory in more depth. A collection of leading experts, among them Robert V. Moody, cover various aspects of crystallography, generalising appropriately from the classical case to the setting of aperiodically ordered structures. A strong focus is placed upon almost periodicity, a central concept of crystallography that captures the coherent repetition of local motifs or patterns, and its close links to Fourier analysis. The book opens with a foreword by Jeffrey C. Lagarias on the wider mathematical perspective and closes with an epilogue on the emergence of quasicrystals, written by Peter Kramer, one of the founders of the field.

  10. Orbital fractures: a review

    Directory of Open Access Journals (Sweden)

    Jeffrey M Joseph

    2011-01-01

    Full Text Available Jeffrey M Joseph, Ioannis P GlavasDivision of Ophthalmic Plastic and Reconstructive Surgery, Department of Ophthalmology, School of Medicine, New York University, New York, NY, USA; Manhattan Eye, Ear, and Throat Hospital, New York, NY, USAAbstract: This review of orbital fractures has three goals: 1 to understand the clinically relevant orbital anatomy with regard to periorbital trauma and orbital fractures, 2 to explain how to assess and examine a patient after periorbital trauma, and 3 to understand the medical and surgical management of orbital fractures. The article aims to summarize the evaluation and management of commonly encountered orbital fractures from the ophthalmologic perspective and to provide an overview for all practicing ophthalmologists and ophthalmologists in training.Keywords: orbit, trauma, fracture, orbital floor, medial wall, zygomatic, zygomatic complex, zmc fracture, zygomaticomaxillary complex fractures 

  11. Phases and amplitudes for a modified repulsive Coulomb field

    International Nuclear Information System (INIS)

    Chidichimo, M.C.; Davison, T.S.

    1990-01-01

    The asymptotic form of the radial wave function for positive-energy states is calculated for the case of a repulsive Coulomb field. The cases of a pure Coulomb potential and a modified Coulomb potential are considered. Second-order analytic solutions for the amplitudes and phases are obtained when the modifications to the pure Coulombic potential take the form αr -2 +βr -3 +γr -4 , using the Jeffreys or WKB method. For the case of a pure Coulomb field, numerical results obtained from this method were compared with ''exact'' numerical results that were obtained using the analytic properties of the Coulomb wave functions. Tables are presented to show the conditions under which the method is accurate

  12. Proceedings of the 13th International Stellarator Workshop

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    These proceedings include submitted abstracts and papers summarising the work as presented by participants in either oral or poster sessions and the highlights of the Workshop presented by Professor Jeffrey Harris. He stressed that while notable progress has been made in stellarator research overall, the world stellarator program faces important challenges in the coming years. Lead times for the construction of the next generation of devices are approximately 5 years, which makes maintaining continuity in research programs more difficult. The development of a compelling reactor vision based on the stellarator is an important task, especially in the context of renewed activity on the ITER tokamak project. The sharing of ideas, techniques, and results via international collaboration is more important than ever. Individual presentations have been separately indexed.

  13. Aripiprazole for late-life schizophrenia

    Directory of Open Access Journals (Sweden)

    Jeffrey Rado

    2010-08-01

    Full Text Available Jeffrey Rado, Philip G JanicakPsychiatric Clinical Research Center, Rush University Medical Center, Chicago, IL, USAAbstract: Antipsychotics are frequently used in elderly patients to treat a variety of conditions, including schizophrenia. While extensively studied for their impact in younger ­populations, there is comparatively limited evidence about the effectiveness of these agents in older patients. Further complicating this situation are the high co-morbidity rates (both psychiatric and ­medical in the elderly; age-related changes in pharmacokinetics leading to a heightened proclivity for adverse effects; and the potential for multiple, clinically relevant drug interactions. With this background in mind, we review diagnostic and treatment-related issues specific to elderly patients suffering from schizophrenia and other psychotic conditions, focusing on the potential role of aripiprazole.Keywords: aripiprazole, schizophrenia, elderly, dopamine partial antagonist

  14. The Spark of Life: Darwin and the Primeval Soup

    Science.gov (United States)

    Zimmer, Carl

    It's possible that within a decade, a space probe may swing into orbit around Europa and hurl a drill-tipped robot into its icy crust. If that turns out to be the case, no one will watch its performance more anxiously than Christopher Wills and Jeffrey Bada, the coauthors of The Spark of Life. As Europa orbits around Jupiter, the giant planet's gravity exerts enormous tidal forces on the moon with clock-like regularity-forces that Wills and Bada predict should create an environment favorable to the origin of life. If the probe does uncover some kind of indigenous life on Europa, it may bolster the central claim of this intriguing book: that similar processes made life possible on our own planet.

  15. Skin resurfacing procedures: new and emerging options

    Directory of Open Access Journals (Sweden)

    Loesch MM

    2014-08-01

    Full Text Available Mathew M Loesch,1 Ally-Khan Somani,1 Melanie M Kingsley,1 Jeffrey B Travers,1–3 Dan F Spandau1,41Department of Dermatology, 2Department of Pharmacology and Toxicology, 3Department of Pediatrics, 4Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN, USAAbstract: The demand for skin resurfacing and rejuvenating procedures has progressively increased in the last decade and has sparked several advances within the skin resurfacing field that promote faster healing while minimizing downtime and side effects for patients. Several technological and procedural skin resurfacing developments are being integrated into clinical practices today allowing clinicians to treat a broader range of patients' skin types and pathologies than in years past, with noteworthy outcomes. This article will discuss some emerging and developing resurfacing therapies and treatments that are present today and soon to be available.Keywords: rejuvenation, wounding, non-melanoma skin cancer, therapy

  16. Penalising Model Component Complexity: A Principled, Practical Approach to Constructing Priors

    KAUST Repository

    Simpson, Daniel

    2017-04-06

    In this paper, we introduce a new concept for constructing prior distributions. We exploit the natural nested structure inherent to many model components, which defines the model component to be a flexible extension of a base model. Proper priors are defined to penalise the complexity induced by deviating from the simpler base model and are formulated after the input of a user-defined scaling parameter for that model component, both in the univariate and the multivariate case. These priors are invariant to repa-rameterisations, have a natural connection to Jeffreys\\' priors, are designed to support Occam\\'s razor and seem to have excellent robustness properties, all which are highly desirable and allow us to use this approach to define default prior distributions. Through examples and theoretical results, we demonstrate the appropriateness of this approach and how it can be applied in various situations.

  17. The MEDD myth: the impact of pseudoscience on pain research and prescribing-guideline development

    Directory of Open Access Journals (Sweden)

    Fudin J

    2016-03-01

    Full Text Available Jeffrey Fudin,1 Jacqueline Pratt Cleary,2 Michael E Schatman31Western New England University College of Pharmacy, Springfield, MA, 2Stratton VA Medical Center, Albany, NY, 3US Pain Foundation, Bellevue, WA, USAWith the opioid-misuse and -abuse problem on the rise, pain practitioners and lawmakers are scrambling for strategies to help mitigate opioid risks. Approaches include opioid-treatment agreements, urine drug testing, prescription-monitoring programs, assorted validated risk-assessment tools for abuse/misuse and opioid-induced respiratory depression (OIRD, biopsychosocial support, and other strategies.1–3 Nonopioid pain therapies should be considered and maximized prior to initiating opioid treatment; however, in some cases opioids are the optimal choice for both noncancer and cancer-related pain syndromes.4

  18. Entropy measure of credit risk in highly correlated markets

    Science.gov (United States)

    Gottschalk, Sylvia

    2017-07-01

    We compare the single and multi-factor structural models of corporate default by calculating the Jeffreys-Kullback-Leibler divergence between their predicted default probabilities when asset correlations are either high or low. Single-factor structural models assume that the stochastic process driving the value of a firm is independent of that of other companies. A multi-factor structural model, on the contrary, is built on the assumption that a single firm's value follows a stochastic process correlated with that of other companies. Our main results show that the divergence between the two models increases in highly correlated, volatile, and large markets, but that it is closer to zero in small markets, when asset correlations are low and firms are highly leveraged. These findings suggest that during periods of financial instability, when asset volatility and correlations increase, one of the models misreports actual default risk.

  19. Oligarchy in Thailand?

    Directory of Open Access Journals (Sweden)

    T. F. Rhoden

    2015-01-01

    Full Text Available A modern conception of oligarchy, which can be housed under an authoritarian regime as easily as it can under a liberal democratic one, can affect our understanding of the potential national political repercussions of extreme inequalities of wealth. This article has two goals: (1 to conceptually analyse the meaning of oligarchy; and (2 to make a descriptive case for its use in the Thai context. The test case of contemporary Thailand shows what exactly an oligarch or oligarchy means under a military regime and the potential effects for national politics of an oligarchy based on material wealth. Utilizing Jeffrey A. Winters’ Aristotelian-grounded conception of oligarchy for the contemporary world, this article argues that some political outcomes in Thailand are inexplicable without recourse to a modern variant of oligarchic theory and analysis.

  20. Lunar ash flow with heat transfer.

    Science.gov (United States)

    Pai, S. I.; Hsieh, T.; O'Keefe, J. A.

    1972-01-01

    The most important heat-transfer process in the ash flow under consideration is heat convection. Besides the four important nondimensional parameters of isothermal ash flow (Pai et al., 1972), we have three additional important nondimensional parameters: the ratio of the specific heat of the gas, the ratio of the specific heat of the solid particles to that of gas, and the Prandtl number. We reexamine the one dimensional steady ash flow discussed by Pai et al. (1972) by including the effects of heat transfer. Numerical results for the pressure, temperature, density of the gas, velocities of gas and solid particles, and volume fraction of solid particles as function of altitude for various values of the Jeffreys number, initial velocity ratio, and two different gas species (steam and hydrogen) are presented.

  1. Changing the face of Abu Ghraib through mental health intervention: U.S. Army mental health team conducts debriefing with military policemen and Iraqi detainees.

    Science.gov (United States)

    Smith, Marshall H; Brady, Patrick J

    2006-12-01

    A critical incident stress debriefing (CISD) was conducted with two U.S. Army military police officers (MPs) and 11 Iraqi detainees who experienced the untimely death of a detainee. The CISD was conducted by a psychiatrist and a psychologist, who used the seven-step debriefing model created by Jeffrey Mitchell in 1983. A primary goal of CISD is to diminish the impact of a traumatic event and ultimately to prevent the onset of post-traumatic stress disorder. An unexpected finding was that the debriefing provided an opportunity for the MPs and detainees to clear preconceived notions about each other, enhancing mutual collaboration. The purpose of this article is to describe how a mental health team used a CISD as an intervention in treating MPs and detainees who experienced a common tragic event.

  2. Some Thoughts on Self-Disclosure.

    Science.gov (United States)

    Richards, Arnold

    2018-04-01

    This paper explores the pros and cons of self-disclosure and self revelation in the analyst. It takes as its starting point a paper by Jeffrey Stern that shows a mixed but generally positive outcome of an incident of self-disclosure. The trend in more recent times has been toward somewhat more self-disclosure, with modern analysts' views on a continuum. The author discusses an example from his own practice, in which he delayed self-disclosure for some time, but did reveal facts about himself, and how this had a mostly positive outcome. He concludes by distinguishing self-disclosure that entails stating facts about self from self-revelation, when the analyst tells his feelings about some specifics from his own life or in the patient's disclosure. Such revelation is not likely to be beneficial to the therapeutic alliance in its early stages, but may be of value as the analytic relationship and trust develop over longer time.

  3. Planck and the local Universe: quantifying the tension

    CERN Document Server

    Verde, Licia; Protopapas, Pavlos

    2013-01-01

    We use the latest Planck constraints, and in particular constraints on the derived parameters (Hubble constant and age of the Universe) for the local universe and compare them with local measurements of the same quantities. We propose a way to quantify whether cosmological parameters constraints from two different experiments are in tension or not. Our statistic, T, is an evidence ratio and therefore can be interpreted with the widely used Jeffrey's scale. We find that in the framework of the LCDM model, the Planck inferred two dimensional, joint, posterior distribution for the Hubble constant and age of the Universe is in "strong" tension with the local measurements; the odds being ~ 1:50. We explore several possibilities for explaining this tension and examine the consequences both in terms of unknown errors and deviations from the LCDM model. In some one-parameter LCDM model extensions, tension is reduced whereas in other extensions, tension is instead increased. In particular, small total neutrino masses ...

  4. Hydromagnetic nonlinear thermally radiative nanoliquid flow with Newtonian heat and mass conditions

    Directory of Open Access Journals (Sweden)

    Muhammad Ijaz Khan

    Full Text Available This paper communicates the analysis of MHD three-dimensional flow of Jeffrey nanoliquid over a stretchable surface. Flow due to a bidirectional surface is considered. Heat and mass transfer subject to volume fraction of nanoparticles, heat generation and nonlinear solar radiation are examined. Newtonian heat and mass transportation conditions are employed at surface. Concept of boundary layer is utilized to developed the mathematical problem. The boundary value problem is dictated by ten physical parameters: Deborah number, Hartman number, ratio of stretching rates, thermophoretic parameter, Brownian motion parameter, Prandtl number, temperature ratio parameter, conjugate heat and mass parameters and Lewis number. Convergent solutions are obtained using homotopic procedure. Convergence zone for obtained results is explicitly identified. The obtained solutions are interpreted physically. Keywords: Hydromagnetic flow, Viscoelastic nanofluid, Thermophoretic and Brownian moment, Nonlinear thermal radiation, Heat generation

  5. On Hybrid Censored Inverse Lomax Distribution: Application to the Survival Data

    Directory of Open Access Journals (Sweden)

    Abhimanyu Singh Yadav

    2016-06-01

    Full Text Available In this paper, we proposed the estimation procedures to estimate the unknown parameters, reliability and hazard functions of Inverse Lomax distribution. The mathematical expressions for maximum likelihood and Bayes estimators are derived in presence of hybrid censoring scheme. In most of the cases, it has been seen that maximum likelihood and Bayes estimators of the parameters are not appear in explicit form. Hence, Newton-Raphson (N-R method has been used to draw the maximum likelihood estimates of the parameters. The Bayes estimators are obtained under Jeffrey's non-informative prior for both shape  and scale using Markov Chain Monte Carlo (MCMC technique. Further, we have also constructed the 95% asymptotic confidence interval based on maximum likelihood estimates (MLEs and highest posterior density (HPD credible intervals based on MCMC samples. Finally, two data sets have been used to demonstrate the proposed methodology.

  6. Early maladaptive schemas in adult patients with attention deficit hyperactivity disorder.

    Science.gov (United States)

    Philipsen, Alexandra; Lam, Alexandra P; Breit, Sigrid; Lücke, Caroline; Müller, Helge H; Matthies, Swantje

    2017-06-01

    The main purpose of this study was to examine whether adult patients with attention deficit hyperactivity disorder (ADHD) demonstrate sets of dysfunctional cognitive beliefs and behavioural tendencies according to Jeffrey Young's schema-focused therapy model. Sets of dysfunctional beliefs (maladaptive schemas) were assessed with the Young Schema Questionnaire (YSQ-S2) in 78 adult ADHD patients and 80 control subjects. Patients with ADHD scored significantly higher than the control group on almost all maladaptive schemas. The 'Failure', 'Defectiveness/Shame', 'Subjugation' and 'Emotional Deprivation' schemas were most pronounced in adult ADHD patients, while only 'Vulnerability to Harm or Illness' did not differ between the two groups. The schemas which were most pronounced in adult patients with ADHD correspond well with their learning histories and core symptoms. By demonstrating the existence of early maladaptive schemas in adults suffering from ADHD, this study suggests that schema theory may usefully be applied to adult ADHD therapy.

  7. Alternatives for Jet Engine Control. Volume 1: Modelling and Control Design with Jet Engine Data

    Science.gov (United States)

    Sain, M. K.

    1985-01-01

    This document compiles a comprehensive list of publications supported by, or related to, National Aeronautics and Space Administration Grant NSG-3048, entitled "Alternatives for Jet Engine Control". Dr. Kurt Seldner was the original Technical Officer for the grant, at Lewis Research Center. Dr. Bruce Lehtinen was the final Technical Officer. At the University of Notre Dame, Drs. Michael K. Sain and R. Jeffrey Leake were the original Project Directors, with Dr. Sain becoming the final Project Director. Publications cover work over a ten-year period. The Final Report is divided into two parts. Volume i, "Modelling and Control Design with Jet Engine Data", follows in this report. Volume 2, "Modelling and Control Design with Tensors", has been bound separately.

  8. Development and Feasibility Testing of Image-Guided Minimally Invasive Tissue for Diagnosis Treatment of Benign and Malignant Breast Disease

    Science.gov (United States)

    Jeffrey, Stefanie S.

    1999-01-01

    Dr. Robert Mah and Dr. Stefanie Jeffrey worked on the development of the NASA Smart Probe in its application as a device to measure and interpret physiologic and image-based parameters of breast tissue. To date the following has been achieved: 1 . Choice of candidate sensors to be tested in breast tissue. 2. Preliminary designs for probe tip, specifically use of different tip shapes, cutting edges, and sensor configuration. 3. Design of sonographic guidance system. 4. Design of data extraction and analysis tool using scanned information of images of the breast tissue to provide a higher dimension of information for breast tissue characterization and interpretation. 5. Initial ex-vivo (fruit and tofu) and in-vivo (rodent) testing to confirm unique substance and tissue characterization by the Smart Probe software.

  9. Identification of earthquakes that generate tsunamis in Java and Nusa Tenggara using rupture duration analysis

    International Nuclear Information System (INIS)

    Pribadi, S.; Puspito, N. T.; Yudistira, T.; Afnimar,; Ibrahim, G.; Laksono, B. I.; Adnan, Z.

    2014-01-01

    Java and Nusa Tenggara are the tectonically active of Sunda arc. This study discuss the rupture duration as a manifestation of the power of earthquake-generated tsunami. We use the teleseismic (30° - 90°) body waves with high-frequency energy Seismometer is from IRIS network as amount 206 broadband units. We applied the Butterworth high bandpass (1 - 2 Hz) filtered. The arrival and travel times started from wave phase of P - PP which based on Jeffrey Bullens table with TauP program. The results are that the June 2, 1994 Banyuwangi and the July 17, 2006 Pangandaran earthquakes identified as tsunami earthquakes with long rupture duration (To > 100 second), medium magnitude (7.6 50 second which depend on its magnitude. Those events are located far from the trench

  10. Identification of earthquakes that generate tsunamis in Java and Nusa Tenggara using rupture duration analysis

    Energy Technology Data Exchange (ETDEWEB)

    Pribadi, S., E-mail: sugengpribadimsc@gmail.com [Tsunami Warning Information Division, Indonesian Meteorological Climatological and Geophysical Agency (BMKG), Jalan Angkasa I No. 2, Jakarta13920 and Graduate Student of Earth Sciences, Faculty of Earth Sciences and Technology, Bandung Institute of T (Indonesia); Puspito, N. T.; Yudistira, T.; Afnimar,; Ibrahim, G. [Global Geophysics Research Group, Faculty of Mining and Petroleum Engineering, Bandung Institute of Technology (ITB), Jalan Ganesha 10, Bandung 40132 (Indonesia); Laksono, B. I. [Database Maintenance Division, Indonesian Meteorological Climatological and Geophysical Agency (BMKG), Jalan Angkasa I No.2, Jakarta 13920 (Indonesia); Adnan, Z. [Database Maintenance Division, Indonesian Meteorological Climatological and Geophysical Agency (BMKG), Jalan Angkasa I No. 2, Jakarta 13920 and Graduate Student of Earth Sciences, Faculty of Earth Sciences and Technology, Bandung Institute of Technol (Indonesia)

    2014-09-25

    Java and Nusa Tenggara are the tectonically active of Sunda arc. This study discuss the rupture duration as a manifestation of the power of earthquake-generated tsunami. We use the teleseismic (30° - 90°) body waves with high-frequency energy Seismometer is from IRIS network as amount 206 broadband units. We applied the Butterworth high bandpass (1 - 2 Hz) filtered. The arrival and travel times started from wave phase of P - PP which based on Jeffrey Bullens table with TauP program. The results are that the June 2, 1994 Banyuwangi and the July 17, 2006 Pangandaran earthquakes identified as tsunami earthquakes with long rupture duration (To > 100 second), medium magnitude (7.6 < Mw < 7.9) and located near the trench. The others are 4 tsunamigenic earthquakes and 3 inland earthquakes with short rupture duration start from To > 50 second which depend on its magnitude. Those events are located far from the trench.

  11. STS-93 Commander Collins suits up for launch

    Science.gov (United States)

    1999-01-01

    During the third launch preparations in the Operations and Checkout Building, STS-93 Commander Eileen M. Collins waves while having her launch and entry suit checked. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  12. STS-93 Commander Eileen Collins waves to her family

    Science.gov (United States)

    1999-01-01

    STS-93 Commander Eileen M. Collins waves to her family nearby, a last meeting before launch of mission STS-93 on July 20. Liftoff is scheduled for 12:36 a.m. EDT. The primary mission of STS-93 is the release of the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The new telescope is 20 to 50 times more sensitive than any previous X- ray telescope and is expected to unlock the secrets of supernovae, quasars and black holes. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Steven A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  13. STS-93 Mission Specialist Cady Coleman suits up for launch

    Science.gov (United States)

    1999-01-01

    For the third time, during final launch preparations in the Operations and Checkout Building, STS-93 Mission Specialist Catherine G. Coleman (Ph.D.) dons her launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Eileen M. Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Coleman, and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  14. STS-93 M.S. Michel Tognini suits up before launch

    Science.gov (United States)

    1999-01-01

    For the third time, in the Operations and Checkout Building, STS- 93 Mission Specialist Michel Tognini of France, who represents the Centre National d'Etudes Spatiales (CNES), waves after donning his launch and entry suit during final launch preparations. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Eileen M. Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Tognini. Collins is the first woman to serve as commander of a shuttle mission.

  15. Liftoff of Space Shuttle Columbia on mission STS-93

    Science.gov (United States)

    1999-01-01

    The fiery launch of Space Shuttle Columbia lights up the night sky on its successful liftoff from Launch Pad 39-B on mission STS-93. Liftoff occurred at 12:31 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The crew numbers five: Commander Eileen M. Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a Shuttle mission. The target landing date is July 27, 1999, at 11:20 p.m. EDT.

  16. STS-93 Commander Eileen Collins suits up for launch

    Science.gov (United States)

    1999-01-01

    For the third time, in the Operations and Checkout Building, STS- 93 Commander Eileen M. Collins tries on her helmet with her launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  17. STS-93 Mission Specialist Hawley suits up for launch

    Science.gov (United States)

    1999-01-01

    For the third time, during final launch preparations in the Operations and Checkout Building, STS-93 Mission Specialist Steven A. Hawley (Ph.D.) waves after donning his launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Eileen M. Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Hawley, Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  18. STS-93 Pilot Ashby suits up for launch

    Science.gov (United States)

    1999-01-01

    In the Operations and Checkout Building during final launch preparations for the third time, STS-93 Pilot Jeffrey S. Ashby pulls on his glove, part of his launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Eileen Collins, Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  19. Curating Research: e-Merging New Roles and Responsibilities in the European Landscape (Conference Report

    Directory of Open Access Journals (Sweden)

    Inge Angevaare

    2009-11-01

    Full Text Available On 17 April 2009 LIBER, the Koninklijke Bibliotheek (KB and the Netherlands Coalition for Digital Preservation (NCDD co-organised LIBER’s first workshop on digital curation/preservation, providing an introduction to the theme of digital curation and different perspectives on the roles research libraries can and/or must play in keeping the digital records of science safe for future generations. Speakers included Eileen Fenton (Portico, Dale Peters (DRIVER, Maria Heijne (TU Delft Library, Jeffrey van der Hoeven (KB, PARSE.insight and ninety workshop attendees. The paper includes the conference report and some results of the PARSE.insight online survey into digital preservation practices of LIBER libraries.

  20. A History of the Andrew File System

    CERN Multimedia

    CERN. Geneva; Altman, Jeffrey

    2011-01-01

    Derrick Brashear and Jeffrey Altman will present a technical history of the evolution of Andrew File System starting with the early days of the Andrew Project at Carnegie Mellon through the commercialization by Transarc Corporation and IBM and a decade of OpenAFS. The talk will be technical with a focus on the various decisions and implementation trade-offs that were made over the course of AFS versions 1 through 4, the development of the Distributed Computing Environment Distributed File System (DCE DFS), and the course of the OpenAFS development community. The speakers will also discuss the various AFS branches developed at the University of Michigan, Massachusetts Institute of Technology and Carnegie Mellon University.

  1. Color-Based Image Retrieval from High-Similarity Image Databases

    DEFF Research Database (Denmark)

    Hansen, Michael Adsetts Edberg; Carstensen, Jens Michael

    2003-01-01

    Many image classification problems can fruitfully be thought of as image retrieval in a "high similarity image database" (HSID) characterized by being tuned towards a specific application and having a high degree of visual similarity between entries that should be distinguished. We introduce...... a method for HSID retrieval using a similarity measure based on a linear combination of Jeffreys-Matusita (JM) distances between distributions of color (and color derivatives) estimated from a set of automatically extracted image regions. The weight coefficients are estimated based on optimal retrieval...... performance. Experimental results on the difficult task of visually identifying clones of fungal colonies grown in a petri dish and categorization of pelts show a high retrieval accuracy of the method when combined with standardized sample preparation and image acquisition....

  2. Thermoconvective waves in the earth's mantle

    Science.gov (United States)

    Birger, B. I.

    1980-06-01

    The thermoconvective instability of the Earth's mantle is analysed. The mantle is modelled as an infinite horizontal layer with a free upper surface, heated from below. The creep in the mantle is supposed to be transient when strains are small. This transient creep is described by Lomnitz's law modified by Jeffreys (1958a). It is shown that disturbances, in the form of thermoconvective waves with a period of 10 8 - 10 9y and wavelength of the order 10 3 km, can propagate through the mantle without attenuation. These waves induce oscillations of the Earth's surface. The pattern of flows differs greatly from that suggested by plate tectonics. An attempt is made to give a new explanation for the linear magnetic anomalies over oceanic ridges.

  3. Fractional Response Models - A Replication Exercise of Papke and Wooldridge (1996

    Directory of Open Access Journals (Sweden)

    Harald Oberhofer

    2012-09-01

    Full Text Available This paper replicates the estimates of a fractional response model for share data reported in the seminal paper of Leslie E. Papke and Jeffrey M. Wooldridge published in the Journal of Applied Econometrics 11(6, 1996, pp.619-632. We have been able to replicate all of the reported estimation results concerning the determinants of employee participation rates in 401(k pension plans using the standard routines provided in Stata. As an alternative, we estimate a two-part model that is capable of coping with the excessive number of boundary values equalling one in the data. The estimated marginal effects are similar to those derived in the paper. A small-scale Monte Carlo simulation exercise suggests that the RESET tests proposed by Papke and Wooldridge in their robust form are useful for detecting neglected non-linearities in small samples.

  4. Penalising Model Component Complexity: A Principled, Practical Approach to Constructing Priors

    KAUST Repository

    Simpson, Daniel; Rue, Haavard; Riebler, Andrea; Martins, Thiago G.; Sø rbye, Sigrunn H.

    2017-01-01

    In this paper, we introduce a new concept for constructing prior distributions. We exploit the natural nested structure inherent to many model components, which defines the model component to be a flexible extension of a base model. Proper priors are defined to penalise the complexity induced by deviating from the simpler base model and are formulated after the input of a user-defined scaling parameter for that model component, both in the univariate and the multivariate case. These priors are invariant to repa-rameterisations, have a natural connection to Jeffreys' priors, are designed to support Occam's razor and seem to have excellent robustness properties, all which are highly desirable and allow us to use this approach to define default prior distributions. Through examples and theoretical results, we demonstrate the appropriateness of this approach and how it can be applied in various situations.

  5. Heart Imaging System

    Science.gov (United States)

    1993-01-01

    Johnson Space Flight Center's device to test astronauts' heart function in microgravity has led to the MultiWire Gamma Camera, which images heart conditions six times faster than conventional devices. Dr. Jeffrey Lacy, who developed the technology as a NASA researcher, later formed Proportional Technologies, Inc. to develop a commercially viable process that would enable use of Tantalum-178 (Ta-178), a radio-pharmaceutical. His company supplies the generator for the radioactive Ta-178 to Xenos Medical Systems, which markets the camera. Ta-178 can only be optimally imaged with the camera. Because the body is subjected to it for only nine minutes, the radiation dose is significantly reduced and the technique can be used more frequently. Ta-178 also enables the camera to be used on pediatric patients who are rarely studied with conventional isotopes because of the high radiation dosage.

  6. Cystic fibrosis: Beyond the airways. Report on the meeting of the basic science working group in Loutraki, Greece.

    Science.gov (United States)

    Amaral, Margarida D; Boj, Sylvia F; Shaw, James; Leipziger, Jens; Beekman, Jeffrey M

    2018-06-01

    The European Cystic Fibrosis Society (ECFS) Basic Science Working Group (BSWG) organized a session on the topic "Cystic Fibrosis: Beyond the Airways", within the 15th ECFS Basic Science Conference which gathered around 200 researchers working in the basic science of CF. The session was organized and chaired by Margarida Amaral (BioISI, University of Lisboa, Portugal) and Jeffrey Beekman (University Medical Centre Utrecht, Netherlands) as Chair and Vice-Chair of the BSWG and its purpose was to bring attention of participants of the ECFS Basic Science Conference to "more forgotten" organs in CF disease. In this report we attempt to review and integrate the ideas that emerged at the session. Copyright © 2018 European Cystic Fibrosis Society. All rights reserved.

  7. Special issues as criterion for journal quality evaluation: Letter to editor

    Directory of Open Access Journals (Sweden)

    Dadkhah Mehdi

    2015-01-01

    Full Text Available Predatory publishers are defined as publishers who have financial goals. This definition was introduced for the first time by Jeffrey Beall (2012. In some predatory publishers, we can find some papers that are not related to journal's aim and scope. These journals create special issues in order to publish papers that are not related to journal's aim and scope. Thus, we are faced with a question of how the editor of these journals could evaluate these papers. In some trusted journals, editor invites guest editors for special issues, which are related to journal's aim and scope. On the other hand predatory publishers, publish papers without any external reviewers or guest editors. In addition, some journals that publish irrelevant papers in regular issues are also found. This problem can be seen especially in some biological or life science journals. It seems that these problems pose new challenge for the academic world.

  8. The Arabidopsis P4-ATPase ALA3 requires a ß-subunit to function in phospholipid translocation and secretory vesicle formation

    DEFF Research Database (Denmark)

    Lopez Marques, Rosa Laura

    The Arabidopsis P4-ATPase ALA3 requires a ß-subunit to function in phospholipid translocation and secretory vesicle formation   Lisbeth R. Poulsen1, Rosa L. López-Marqués1, Stephen C. McDowell2, Juha Okkeri3, Dirk Licht3, Alexander Schulz1, Thomas Pomorski3,  Jeffrey F. Harper2, and Michael G....... Palmgren1 1Centre for Membrane Pumps in Cells and Disease - PUMPKIN, Danish National Research Foundation, Department of Plant Biology, University of Copenhagen, DK-1871 Frederiksberg C, Denmark 2Biochemistry Department MS200, University of Nevada Reno, NV 89557, USA 3Humboldt-University Berlin, Faculty...... and in inducing membrane curvature, which is a requirement for vesicle formation. We show that Aminophospholipid ATPase3 (ALA3), a member of the P4-ATPase subfamily in the plant Arabidopsis thaliana, localizes to the Golgi apparatus and that genetic lesions of ALA3 result in impaired growth of roots and shoots...

  9. Medial patellofemoral ligament reconstruction: patient selection and perspectives

    Directory of Open Access Journals (Sweden)

    Baer MR

    2017-09-01

    Full Text Available Michael R. Baer, Jeffrey A. Macalena Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MN, USA Abstract: Patellofemoral instability is a painful and often recurring disorder with many negative long-term consequences. After a period of failed nonoperative management, surgical intervention has been used to reduce the incidence of patellar subluxation and dislocations. Medial patellofemoral ligament (MPFL reconstruction successfully addresses patellofemoral instability by restoring the deficient primary medial patellar soft tissue restraint. When planning MPFL reconstruction for instability, it is imperative to consider the patient’s unique anatomy including the tibial tuberosity–trochlear groove (TT–TG distance, trochlear dysplasia, and patella alta. Additionally, it is important to individualize surgical treatment in the skeletally immature, hypermobile, and athletic populations. Keywords: MPFL, indications, considerations, contraindications

  10. '(World) risk society’ or ‘new rationalities of risk’?

    DEFF Research Database (Denmark)

    Rasborg, Klaus

    2012-01-01

    ’. Moreover, Beck’s notions of second modernity, reflexivity, rationality and critique are critically examined. With the alternative positions discussed in the paper – represented by Jeffrey C. Alexander, Niklas Luhmann and Mitchell Dean – some indications are given as to how one might fruitfully elaborate...... on the problem of risk. Thus, rather than a mainly technology-driven new type of social reality, the ‘(world) risk society’ could perhaps better be seen as indicating a changing cultural self-understanding of late modern society, a new ‘semantics of crisis’, or the emergence of new forms of governmentality...... in the contemporary welfare state. In conclusion some indications are given as to how an analysis of more specific ‘risk logics’ or ‘rationalities’ could be elaborated on, and a terminology that reflects this more differentiated approach to risk in late modern society is suggested....

  11. Watching the Evolution of the American Family? Amazon's Transparent, Ecological Systems Theory, and the Changing Dynamics of Public Opinion.

    Science.gov (United States)

    Becker, Amy B; Todd, Maureen E

    2018-01-01

    Using Bronfenbrenner's (1979) ecological systems theory as an organizing framework, the research closely examines the text of the Amazon Studios hit show Transparent and, by extension, the evolution of public opinion toward transgender individuals. By examining the Pfefferman family in detail and their related microsystem and macrosystem, we are able to closely unpack the transition of Jeffrey Tambor's character from Mort to Maura and the show's connections with broader developments in the Los Angeles LGBT community and the Jewish diaspora in postwar and contemporary Los Angeles. In addition, by focusing on the influence of the chronosystem, we are able to examine how both opinions toward Maura and public opinion toward transgender issues more generally have evolved within the family system and the larger American community over time.

  12. Corrigendum.

    Science.gov (United States)

    2018-01-01

    Arenillas JF, Cortijo E, García-Bermejo P, et al. Relative cerebral blood volume is associated with collateral status and infarct growth in stroke patients in SWIFT PRIME. J Cereb Blood Flow Metab. Epub ahead of print 1 January 2017. DOI: 10.1177/0271678X17740293 . This article was published online with the sixth author, David Liebeskind (Neurovascular Imaging Research Core, Department of Neurology, UCLA, USA), omitted. The full list and order of authors on the article is as follows: Juan F Arenillas, Elisa Cortijo, Pablo García-Bermejo, Elad I Levy, Reza Jahan, David Liebeskind, Mayank Goyal, Jeffrey L Saver and Gregory W Albers Juan F Arenillas's affiliation should have read Neurovascular Research i3 Laboratory, Instituto de Biología y Genética Molecular, Consejo Superior de Investigaciones Científicas (CSIC), Universidad de Valladolid, Valladolid, Spain.

  13. Diagnosis and prevention of overtraining syndrome: an opinion on education strategies

    Directory of Open Access Journals (Sweden)

    Kreher JB

    2016-09-01

    Full Text Available Jeffrey B Kreher Department of Orthopaedics, Division of Pediatric Orthopaedics, Massachusetts General Hospital and Massachusetts General Hospital for Children, Boston, MA, USA Abstract: Overtraining syndrome is a condition of maladapted physiology in the setting of excessive exercise without adequate rest. The exact etiology and pathogenesis are unknown and being investigated. Symptoms are multisystem in nature and often representative of underlying hormonal, immunologic, neurologic, and psychologic disturbances. Unfortunately, systematic review of the literature does not clearly direct diagnosis, management, or prevention. However, given the severity of symptoms and impairment to quality of life, prevention of overtraining syndrome should be considered by all who interact with endurance athletes. This article will provide suggestions for management of at-risk athletes despite absence of validated diagnostic tests and preventative measures. Keywords: overreaching, unexplained underperformance, burnout, muscle failure syndrome

  14. Good Deaths, "Stupid Deaths": Humane Medicine and the Call of Invisible Bodies.

    Science.gov (United States)

    Ryan, Maura A

    2016-12-01

    Jeffrey Bishop's The Anticipatory Corpse exposes a functional metaphysics at the root of contemporary medical practice that gives rise to inhumane medicine, especially at the end of life. His critique of medicine argues for alternative spaces and practices in which the communal significance of the body, its telos, can be restored and the meaning of a "good death" enriched. This essay develops an alternative epistemology of the body, drawing from Christian theological accounts of the communal or Eucharistic body and linking liturgical practices to the cultivation of solidarity. It argues for an epistemology of the body that makes visible the invisible bodies at medicine's margins and illumines the disparate worlds of health care globally. © The Author 2016. Published by Oxford University Press, on behalf of the Journal of Medicine and Philosophy Inc. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  15. A logic for inductive probabilistic reasoning

    DEFF Research Database (Denmark)

    Jaeger, Manfred

    2005-01-01

    Inductive probabilistic reasoning is understood as the application of inference patterns that use statistical background information to assign (subjective) probabilities to single events. The simplest such inference pattern is direct inference: from '70% of As are Bs" and "a is an A" infer...... that a is a B with probability 0.7. Direct inference is generalized by Jeffrey's rule and the principle of cross-entropy minimization. To adequately formalize inductive probabilistic reasoning is an interesting topic for artificial intelligence, as an autonomous system acting in a complex environment may have...... to base its actions on a probabilistic model of its environment, and the probabilities needed to form this model can often be obtained by combining statistical background information with particular observations made, i.e., by inductive probabilistic reasoning. In this paper a formal framework...

  16. Primate study suggests pentobarbital may help protect the brain during radiation therapy

    International Nuclear Information System (INIS)

    Skolnick, A.

    1990-01-01

    Radiation therapy, an often indispensable treatment for a wide range of brain tumors, is a double-edged sword, especially when used to treat children. Research reported at the 72nd Annual Meeting of the Endocrine Society, in Atlanta, Ga., now suggests that pentobarbital and perhaps other barbiturates may help protect the brain from radiation-induced damage, especially to the pituitary and hypothalmus, where such damage can lead to serious, life-long problems for children. Jeffrey J. Olson, MD, now assistant professor of neurosurgery at Emory University School of Medicine, Atlanta, reported the results of a study of the radioprotective effects of pentobarbital on the brain of a primate, which he and colleagues at the National Institute of Neurological Disorders and Stroke recently completed

  17. Professor Peter Higgs: "My Life as a Boson"

    CERN Multimedia

    CERN. Geneva

    2012-01-01

    Professor Peter Higgs played a key role in the development of the Standard Model, our current theory of fundamental physics. The search for the Higgs Boson is the centrepiece of the LHC programme at CERN, and the existence of this famously elusive particle is likely to be confirmed or refuted with data currently being collected, using apparatus partly designed at Bristol. Professor Higgs will introduce the ideas of spontaneous symmetry breaking, and discuss how these developed from their application in condensed matter through the earlier work of Yoichiro Nambu and Jeffrey Goldstone, to the work of Robert Brout, Francois Englert and himself in 1964. The subsequent application of these ideas to electroweak theory will be discussed briefly.

  18. Infrastructure Damage/Fragility Models and Data Quality Issues Associated with Department of Defense Climate Vulnerability and Impact Assessment

    Science.gov (United States)

    2015-01-26

    Jeffrey Donnelly, Richard Moss,  Joseph Donoghue, Steve Kish, Jim Elsner, Robert Evans, David LaBranche, Justin LaRose, Adam  Parris,  Chris  Weaver...Garrow, L.,  Higgins , M., and Meyer, M. (2013). ”Impacts of Climate Change on Scour‐ Vulnerable Bridges: Assessment Based on HYRISK.” J. Infrastruct...Adam Parris  NOAA Regional Integrated Sciences and  Assessments Program  Y  Chris  Weaver  U.S. Global Change Research Program  Y    83    Name

  19. Rational dosing of gabapentin and pregabalin in chronic kidney disease

    Directory of Open Access Journals (Sweden)

    Raouf M

    2017-01-01

    Full Text Available Mena Raouf,1 Timothy J Atkinson,1 Meredith W Crumb,1 Jeffrey Fudin2–5 1VA Tennessee Valley Healthcare System, Murfreesboro, Nashville, TN, 2Stratton VA Medical Center, 3Albany College of Pharmacy and Health Sciences, Albany, NY, 4Western New England University College of Pharmacy, Springfield, MA, 5Scientific and Clinical Affairs, Remitigate LLC, Delmar, NY, USA IntroductionRenal dose adjustments for gabapentin and pregabalin are ubiquitously evident in the medical literature. All manufacturers for these branded and generic dosage forms list dosing recommendations relative to creatinine clearance (CrCl for both medications (Table 1.1,2 However, the basis of these recommendations has not been well articulated. 

  20. Radiation effects on the mixed convection flow induced by an inclined stretching cylinder with non-uniform heat source/sink.

    Science.gov (United States)

    Hayat, Tasawar; Qayyum, Sajid; Alsaedi, Ahmed; Asghar, Saleem

    2017-01-01

    This study investigates the mixed convection flow of Jeffrey liquid by an impermeable inclined stretching cylinder. Thermal radiation and non-uniform heat source/sink are considered. The convective boundary conditions at surface are imposed. Nonlinear expressions of momentum, energy and concentration are transformed into dimensionless systems. Convergent homotopic solutions of the governing systems are worked out by employing homotopic procedure. Impact of physical variables on the velocity, temperature and concentration distributions are sketched and discussed. Numerical computations for skin friction coefficient, local Nusselt and Sherwood numbers are carried out. It is concluded that velocity field enhances for Deborah number while reverse situation is observed regarding ratio of relaxation to retardation times. Temperature and heat transfer rate are enhanced via larger thermal Biot number. Effect of Schmidt number on the concentration and local Sherwood number is quite reverse.

  1. Teoría social: Las relaciones entre Europa y Estados Unidos

    Directory of Open Access Journals (Sweden)

    JOSÉP PICÓ LÓPEZ

    1997-01-01

    Full Text Available la sociologia mundial perderia la comprension de su perspectiva y la variedad de sus enfoques respecto a la realidad social si continua sufriendo la estandarizacion de la sociologia profesional americana. la sociologia europea necesita resistir a esta tendencia de la misma manera en que europa ha de resistir la macdonalizacion de la cultura con el fin de preservar la diversidad de si misma y el mundo. contra esta tesis de r. münch, jeffrey c. alexander cuestiona la forma particular en que el sociologo aleman investiga la dimension social de la ciencia y el reduccionismo de su enfoque, es decir, la asimetria entre las causas sociales y la logica teorica en su analisis de la sociologia europea y americana. este articulo trata de situar, resumir y clarificar algunos de los temas de esta polemica teorica.

  2. GENERALIZED DOUBLE PARETO SHRINKAGE.

    Science.gov (United States)

    Armagan, Artin; Dunson, David B; Lee, Jaeyong

    2013-01-01

    We propose a generalized double Pareto prior for Bayesian shrinkage estimation and inferences in linear models. The prior can be obtained via a scale mixture of Laplace or normal distributions, forming a bridge between the Laplace and Normal-Jeffreys' priors. While it has a spike at zero like the Laplace density, it also has a Student's t -like tail behavior. Bayesian computation is straightforward via a simple Gibbs sampling algorithm. We investigate the properties of the maximum a posteriori estimator, as sparse estimation plays an important role in many problems, reveal connections with some well-established regularization procedures, and show some asymptotic results. The performance of the prior is tested through simulations and an application.

  3. La sociología en el Leteo: el largo adiós de Georges Gurvitch* La sociología en el Leteo: el largo adiós de Georges Gurvitch*

    Directory of Open Access Journals (Sweden)

    José María Pérez-agote Aguirre

    2006-01-01

    Full Text Available This article intends to call the reader’s attention upon George Gurvitch’s sociology. It seeks to highlight both its intrinsic value and its significance in approaching the micro-macro problem as a core subject in the sociological debate of the last two decades of the 20th century. Gurvitch, who introduced the terms microsociology and macrosociology in the sociological field, is the autor of a model for the representation of social reality in which the micro-macro are succesfully integrated. This fact makes us vindicate his often neglected presence in the sociological debate carried out during the 1980´s, especially in the work of Jeffrey Alexander.Este artículo pretende llamar la atención sobre el interés actual de la sociología de Georges Gurvitch, tanto por su valor intrínseco como por la singular relevancia que adquiere en relación al problema de la síntesis micro-macro, uno de los temas que ha dominado la teoría sociológica en las últimas décadas. Se recuerda a Gurvitch como introductor en el lenguaje sociológico de los vocablos microsociología y macrosociología y, ante todo, como autor de un modelo de representación de la realidad social en el que lo micro y lo macro se integran dialécticamente con el propósito, logrado en alto grado, de reflejar fielmente la inagotable complejidad y riqueza de la vida social. Todo ello hace inexcusable su olvido por parte de quienes propiciaron el debate en los ochenta, especialmente Jeffrey Alexander.

  4. Exact solutions for oscillatory shear sweep behaviors of complex fluids from the Oldroyd 8-constant framework

    Science.gov (United States)

    Saengow, Chaimongkol; Giacomin, A. Jeffrey

    2018-03-01

    In this paper, we provide a new exact framework for analyzing the most commonly measured behaviors in large-amplitude oscillatory shear flow (LAOS), a popular flow for studying the nonlinear physics of complex fluids. Specifically, the strain rate sweep (also called the strain sweep) is used routinely to identify the onset of nonlinearity. By the strain rate sweep, we mean a sequence of LAOS experiments conducted at the same frequency, performed one after another, with increasing shear rate amplitude. In this paper, we give exact expressions for the nonlinear complex viscosity and the corresponding nonlinear complex normal stress coefficients, for the Oldroyd 8-constant framework for oscillatory shear sweeps. We choose the Oldroyd 8-constant framework for its rich diversity of popular special cases (we list 18 of these). We evaluate the Fourier integrals of our previous exact solution to get exact expressions for the real and imaginary parts of the complex viscosity, and for the complex normal stress coefficients, as functions of both test frequency and shear rate amplitude. We explore the role of infinite shear rate viscosity on strain rate sweep responses for the special case of the corotational Jeffreys fluid. We find that raising η∞ raises the real part of the complex viscosity and lowers the imaginary. In our worked examples, we thus first use the corotational Jeffreys fluid, and then, for greater accuracy, we use the Johnson-Segalman fluid, to describe the strain rate sweep response of molten atactic polystyrene. For our comparisons with data, we use the Spriggs relations to generalize the Oldroyd 8-constant framework to multimode. Our generalization yields unequivocally, a longest fluid relaxation time, used to assign Weissenberg and Deborah numbers to each oscillatory shear flow experiment. We then locate each experiment in the Pipkin space.

  5. Shape oscillations of elastic particles in shear flow.

    Science.gov (United States)

    Subramaniam, Dhananjay Radhakrishnan; Gee, David J

    2016-09-01

    Particle suspensions are common to biological fluid flows; for example, flow of red- and white-blood cells, and platelets. In medical technology, current and proposed methods for drug delivery use membrane-bounded liquid capsules for transport via the microcirculation. In this paper, we consider a 3D linear elastic particle inserted into a Newtonian fluid and investigate the time-dependent deformation using a numerical simulation. Specifically, a boundary element technique is used to investigate the motion and deformation of initially spherical or spheroidal particles in bounded linear shear flow. The resulting deformed shapes reveal a steady-state profile that exhibits a 'tank-treading' motion for initially spherical particles. Wall effects on particle trajectory are seen to include a modified Jeffrey׳s orbit for spheroidal inclusions with a period that varies inversely with the strength of the shear flow. Alternately, spheroidal inclusions may exhibit either a 'tumbling' or 'trembling' motion depending on the initial particle aspect ratio and the capillary number (i.e., ratio of fluid shear to elastic restoring force). We find for a capillary number of 0.1, a tumbling mode transitions to a trembling mode at an aspect ratio of 0.87 (approx.), while for a capillary number of 0.2, this transition takes place at a lower aspect ratio. These oscillatory modes are consistent with experimental observations involving similarly shaped vesicles and thus serves to validate the use of a simple elastic constitutive model to perform relevant physiological flow calculations. Copyright © 2016 Elsevier Ltd. All rights reserved.

  6. Nonstationary Heat Conduction in Atomic Systems

    Science.gov (United States)

    Singh, Amit K.

    Understanding heat at the atomistic level is an interesting exercises. It is fascinating to note how the vibration of atoms result into thermodynamic concept of heat. This thesis aims to bring insights into different constitutive laws of heat conduction. We also develop a framework in which the interaction of thermostats to the system can be studied and a well known Kapitza effect can be reduced. The thesis also explores stochastic and continuum methods to model the latent heat release in the first order transition of ideal silicon surfaces into dimers. We divide the thesis into three works which are connected to each other: 1. Fourier's law leads to a diffusive model of heat transfer in which a thermal signal propagates infinitely fast and the only material parameter is the thermal conductivity. In micro- and nano-scale systems, non-Fourier effects involving coupled diffusion and wavelike propagation of heat can become important. An extension of Fourier's law to account for such effects leads to a Jeffreys-type model for heat transfer with two relaxation times. In this thesis, we first propose a new Thermal Parameter Identification (TPI) method for obtaining the Jeffreys-type thermal parameters from molecular dynamics simulations. The TPI method makes use of a nonlinear regression-based approach for obtaining the coefficients in analytical expressions for cosine and sine-weighted averages of temperature and heat flux over the length of the system. The method is applied to argon nanobeams over a range of temperature and system sizes. The results for thermal conductivity are found to be in good agreement with standard Green-Kubo and direct method calculations. The TPI method is more efficient for systems with high diffusivity and has the advantage, that unlike the direct method, it is free from the influence of thermostats. In addition, the method provides the thermal relaxation times for argon. Using the determined parameters, the Jeffreys-type model is able to

  7. Cardiology in the young : where we have been. Where we are. Where we are going.

    Science.gov (United States)

    Jacobs, Jeffrey P

    2014-12-01

    , Jeffrey P. Jacobs, MD, FACS, FACC, FCCP, became Editor-in-Chief of Cardiology in the Young . Jeffrey P. Jacobs, MD, FACS, FACC, FCCP is Director of the Andrews/Daicoff Cardiovascular Program at Johns Hopkins All Children's Heart Institute and Professor of Cardiac Surgery in the Division of Cardiac Surgery of the Department of Surgery at Johns Hopkins University. He is also Surgical Director of the Heart Transplantation Program and Director of the Extracorporeal Life Support Program at Johns Hopkins All Children's Heart Institute. Dr Jacobs has been a cardiothoracic surgeon at All Children's Hospital since 1998.

  8. Inventing Wastewater: The Social and Scientific Construction of Effluent in the Northeastern United States

    Science.gov (United States)

    Brideau, J. M.; Ng, M.; Hoover, J. H.; Hale, R. L.; Thomas, B.; Vogel, R. M.; Northeast ConsortiumHydrologic Synthesis Summer Institute, 2010--Biogeochemistry

    2010-12-01

    Title: Inventing Wastewater: The Social and Scientific Construction of Effluent in the Northeastern United States Authors: Jeffrey Brideau, Melissa Ng, Joseph Hoover, Rebecca Hale, Brian Thomas, and Richard Vogel Presented by: Jeffrey Brideau B.A., M.A., PhD Candidate, Department of History, University of Maryland Regulation of pollution is a prevalent part of contemporary American society. Scientists and policy makers have established acceptable effluent thresholds, with the ostensible goal of protecting human and stream health. However, this ubiquity of regulation is a recent phenomenon, and institutional mechanisms for effluent control were virtually non-existent in the early 20th century. Nonetheless, these same decades witnessed the emergence of nascent efforts at water pollution abatement. This project aims to explore social and scientific perceptions of wastewater, and begins with the simple premise that socio-cultural values underlay human decision-making in water management, and that wastewater is imbued with a matrix of human values that are continuously renegotiated. So what were the primary motivations for abatement efforts? Were they aesthetic and olfactory, or scientific concern for public and stream health? This paper proposes that there are social as well as scientific thresholds for pollutant loads. Collaborating with a team of interdisciplinary researchers we have created and aggregated discrete data sets to model, using export coefficient and linear regression modeling techniques, historic pollutant loading in the Northeastern United States. Concurrently, we have drawn on historical narratives of agitation by abatement advocates, nuisance laws, regulatory regimes, and changing scientific understanding; and contrasting the modeling results with these narratives allows this project to quantitatively determine where social thresholds lay in relation to their scientific counterparts. This project’s novelty lies in its use of existing narratives of

  9. Best practices for scholarly authors in the age of predatory journals.

    Science.gov (United States)

    Beall, J

    2016-02-01

    'Continuous effort, not strength or intelligence, is the key to understanding our potential.' Margaret J Wheatley. The focus of any academic or research author is to share his or her findings, and to gain respect and reward for publishing. The ideal journal is one that not only publishes an article quickly but also helps the author to improve the article before publication through peer review, selects only the best research so that the author's article lies alongside other high quality articles, and provides maximum (and long-term) visibility and access to the article. Unfortunately, in the real world, authors need to make tradeoffs between high quality journals, those that work quickly, those that are willing to accept the article and those that provide the best access. Into this mix has come the potential of open access as a means of increasing visibility: journals publish the article without a subscription barrier so anyone, anywhere, can read the article. However, the growth of open access (pushed by institutions, grant bodies and governments as a means of improving human health and knowledge) has come with some unforeseen consequences. In this article, Jeffrey Beall discusses one recent phenomenon that has arisen from the open access movement: that of 'predatory publishers'. These are individuals or companies that use the open access financial system (author pays, rather than library subscribes) to defraud authors and readers by promising reputable publishing platforms but delivering nothing of the sort. They frequently have imaginary editorial boards, do not operate any peer review or quality control, are unclear about payment requirements and opaque about ownership or location, include plagiarised content and publish whatever somebody will pay them to publish. Predatory publishers generally make false promises to authors and behave unethically. They also undermine the scholarly information and publishing environment with a deluge of poor quality, unchecked

  10. From the Editor

    Directory of Open Access Journals (Sweden)

    Ugur Demiray

    2005-09-01

    changes in teaching and course structure cannot be made with summative evaluations. Formative evaluations in online education can result in candid responses from students if a third-party facilitator is involved in the process” Second article is from Mustafa Koc. He is Turkish but he is studying in USA as doctorate candidate. His subject is dealing with “Individual Learner Differences in Web-based Learning Environments: From Cognitive, Affective and Social-cultural Perspectives”. He points out in his article that “….individual differences in web-based learning, also known as online instruction, online training or distance education were examined and implications for designing distance education” for discussing in the field. It is really good article for contemporary discussion for me and for our readers. And than third article is about “Media in Distance Learning: The Nigerian National Teachers Institute Distance Education Programme” which is written by Mudasiru Olalere YUSUF (Ph.D and Ayotunde Atanda FALADE from Department of Curriculum Studies and Educational Technology, Faculty of Education University of Ilorin, of Nigeria. They mentioned in their article that “…investigated the use of media by distance learners enrolled in the NTI distance education programme. Two hundred and fifty five distance learners drawn from Oyo State, Nigeria, completed a questionnaire to determine the use of media, and factors militating against their effective use by distance learners”. The results are very interesting. The fourth article is dealt with “Analyzing E-mail communication of prospective learners”, by Dr. Vibha and Anurag, from India. In this article; Vibha and Anurag mentioned their thoughts that computer has replaced all means of communication significantly. E-mail is the most popular means of communication through computers. It has vanished the boundaries between the cities, countries and continents. So, their study tries to analyze the e

  11. Predatory Publishing Is a Threat to Non-Mainstream Science

    Science.gov (United States)

    Nurmashev, Bekaidar

    2017-01-01

    This article highlights the issue of wasteful publishing practices that primarily affect non-mainstream science countries and rapidly growing academic disciplines. Numerous start-up open access publishers with soft or nonexistent quality checks and huge commercial interests have created a global crisis in the publishing market. Their publishing practices have been thoroughly examined, leading to the blacklisting of many journals by Jeffrey Beall. However, it appears that some subscription journals are also falling short of adhering to the international recommendations of global editorial associations. Unethical editing agencies that promote their services in non-mainstream science countries create more problems for inexperienced authors. It is suggested to regularly monitor the quality of already indexed journals and upgrade criteria of covering new sources by the Emerging Sources Citation Index (Web of Science), Scopus, and specialist bibliographic databases. Regional awareness campaigns to inform stakeholders of science communication about the importance of ethical writing, transparency of editing services, and permanent archiving can be also helpful for eradicating unethical publishing practices. PMID:28378542

  12. Seismic waves and earthquakes in a global monolithic model

    Science.gov (United States)

    Roubíček, Tomáš

    2018-03-01

    The philosophy that a single "monolithic" model can "asymptotically" replace and couple in a simple elegant way several specialized models relevant on various Earth layers is presented and, in special situations, also rigorously justified. In particular, global seismicity and tectonics is coupled to capture, e.g., (here by a simplified model) ruptures of lithospheric faults generating seismic waves which then propagate through the solid-like mantle and inner core both as shear (S) or pressure (P) waves, while S-waves are suppressed in the fluidic outer core and also in the oceans. The "monolithic-type" models have the capacity to describe all the mentioned features globally in a unified way together with corresponding interfacial conditions implicitly involved, only when scaling its parameters appropriately in different Earth's layers. Coupling of seismic waves with seismic sources due to tectonic events is thus an automatic side effect. The global ansatz is here based, rather for an illustration, only on a relatively simple Jeffreys' viscoelastic damageable material at small strains whose various scaling (limits) can lead to Boger's viscoelastic fluid or even to purely elastic (inviscid) fluid. Self-induced gravity field, Coriolis, centrifugal, and tidal forces are counted in our global model, as well. The rigorous mathematical analysis as far as the existence of solutions, convergence of the mentioned scalings, and energy conservation is briefly presented.

  13. Pulsed Power Peer Review Committee Report

    International Nuclear Information System (INIS)

    Bloomquist, Douglas D.

    2000-01-01

    In 1993, the Government Performance and Results Act (GPRA, PL 103-62) was enacted. GPRA, which applies to all federal programs, has three components: strategic plans, annual performance plans, and metrics to show how well annual plans are being followed. As part of meeting the GRPA requirement in FY2000, a 14-member external peer review panel (the Garwin Committee) was convened on May 17-19, 2000 to review Sandia National Laboratories' Pulsed Power Programs as a component of the Performance Appraisal Process negotiated with the Department of Energy (DOE). The scope of the review included activities in inertial confinement fission (ICF), weapon physics, development of radiation sources for weapons effects simulation, x-ray radiography, basic research in high energy density physics (HEDP), and pulsed power technology research and development. In his charge to the committee, Jeffrey Quintenz, Director of Pulsed Power Sciences (1600) asked that the review be based on four criteria (1) quality of science, technology, and engineering, (2) programmatic performance, management, and planning, (3) relevance to national needs and agency missions, and (4) performance in the operation and construction of major research facilities. In addition, specific programmatic questions were posed by the director and by the DOE-Defense Programs (DP). The accompanying report, produced as a SAND document, is the report of the committee's findings

  14. Intrinsic Losses Based on Information Geometry and Their Applications

    Directory of Open Access Journals (Sweden)

    Yao Rong

    2017-08-01

    Full Text Available One main interest of information geometry is to study the properties of statistical models that do not depend on the coordinate systems or model parametrization; thus, it may serve as an analytic tool for intrinsic inference in statistics. In this paper, under the framework of Riemannian geometry and dual geometry, we revisit two commonly-used intrinsic losses which are respectively given by the squared Rao distance and the symmetrized Kullback–Leibler divergence (or Jeffreys divergence. For an exponential family endowed with the Fisher metric and α -connections, the two loss functions are uniformly described as the energy difference along an α -geodesic path, for some α ∈ { − 1 , 0 , 1 } . Subsequently, the two intrinsic losses are utilized to develop Bayesian analyses of covariance matrix estimation and range-spread target detection. We provide an intrinsically unbiased covariance estimator, which is verified to be asymptotically efficient in terms of the intrinsic mean square error. The decision rules deduced by the intrinsic Bayesian criterion provide a geometrical justification for the constant false alarm rate detector based on generalized likelihood ratio principle.

  15. Representations of Reductive Groups : in Honor of the 60th Birthday of David A. Vogan, Jr.

    CERN Document Server

    Trapa, Peter

    2015-01-01

    Over the last forty years, David Vogan has left an indelible imprint on the representation theory of reductive groups.  His groundbreaking ideas have lead to deep advances in the theory of real and p-adic groups, and have forged lasting connections with other subjects, including number theory, automorphic forms, algebraic geometry, and combinatorics. Representations of Reductive Groups is an outgrowth of the conference of the same name, dedicated to David Vogan on his 60th birthday, which took place at MIT on May 19-23, 2014.  This volume highlights the depth and breadth of Vogan's influence over the subjects mentioned above, and point to many exciting new directions that remain to be explored.  Notably, the first article by McGovern and Trapa offers an overview of Vogan's body of work, placing his ideas in a historical context. Contributors: Pramod N. Achar, Jeffrey D. Adams, Dan Barbasch, Manjul Bhargava, Cédric Bonnafé, Dan Ciubotaru, Meinolf Geck, William Graham, Benedict H. Gross, Xuhua He, Jing-Son...

  16. Discriminating Between Legitimate and Predatory Open Access Journals: Report from the International Federation for Emergency Medicine Research Committee

    Directory of Open Access Journals (Sweden)

    Bhakti Hansoti

    2016-09-01

    Full Text Available Introduction: Open access (OA medical publishing is growing rapidly. While subscription-based publishing does not charge the author, OA does. This opens the door for “predatory” publishers who take authors’ money but provide no substantial peer review or indexing to truly disseminate research findings. Discriminating between predatory and legitimate OA publishers is difficult. Methods: We searched a number of library indexing databases that were available to us through the University of California, Irvine Libraries for journals in the field of emergency medicine (EM. Using criteria from Jeffrey Beall, University of Colorado librarian and an expert on predatory publishing, and the Research Committee of the International Federation for EM, we categorized EM journals as legitimate or likely predatory. Results: We identified 150 journal titles related to EM from all sources, 55 of which met our criteria for OA (37%, the rest subscription based. Of these 55, 25 (45% were likely to be predatory. We present lists of clearly legitimate OA journals, and, conversely, likely predatory ones. We present criteria a researcher can use to discriminate between the two. We present the indexing profiles of legitimate EM OA journals, to inform the researcher about degree of dissemination of research findings by journal. Conclusion: OA journals are proliferating rapidly. About half in EM are legitimate. The rest take substantial money from unsuspecting, usually junior, researchers and provide no value for true dissemination of findings. Researchers should be educated and aware of scam journals.

  17. Mechanochemical pattern formation in simple models of active viscoelastic fluids and solids

    Science.gov (United States)

    Alonso, Sergio; Radszuweit, Markus; Engel, Harald; Bär, Markus

    2017-11-01

    The cytoskeleton of the organism Physarum polycephalum is a prominent example of a complex active viscoelastic material wherein stresses induce flows along the organism as a result of the action of molecular motors and their regulation by calcium ions. Experiments in Physarum polycephalum have revealed a rich variety of mechanochemical patterns including standing, traveling and rotating waves that arise from instabilities of spatially homogeneous states without gradients in stresses and resulting flows. Herein, we investigate simple models where an active stress induced by molecular motors is coupled to a model describing the passive viscoelastic properties of the cellular material. Specifically, two models for viscoelastic fluids (Maxwell and Jeffrey model) and two models for viscoelastic solids (Kelvin-Voigt and Standard model) are investigated. Our focus is on the analysis of the conditions that cause destabilization of spatially homogeneous states and the related onset of mechano-chemical waves and patterns. We carry out linear stability analyses and numerical simulations in one spatial dimension for different models. In general, sufficiently strong activity leads to waves and patterns. The primary instability is stationary for all active fluids considered, whereas all active solids have an oscillatory primary instability. All instabilities found are of long-wavelength nature reflecting the conservation of the total calcium concentration in the models studied.

  18. The library beyond the book

    CERN Document Server

    Schnapp, Jeffrey T

    2014-01-01

    With textbook readers and digital downloads proliferating, it is easy to imagine a time when printed books will vanish. Such forecasts miss the mark, argue Jeffrey Schnapp and Matthew Battles. Future bookshelves will not be wholly virtual, and libraries will thrive although in a variety of new social, cultural, and architectural forms. Schnapp and Battles combine deep study of the library s history with a record of institutional and technical innovation at metaLAB, a research group at the forefront of the digital humanities. They gather these currents in The Library Beyond the Book," exploring what libraries have been in the past to speculate on what they will become: hybrid places that intermingle books and ebooks, analog and digital formats, paper and pixels. Libraries have always been mix-and-match spaces, and remix is their most plausible future scenario. Speculative and provocative, The Library Beyond the Book" explains book culture for a world where the physical and the virtual blend with ever increasin...

  19. Numerical modeling of bubble dynamics in viscoelastic media with relaxation

    Science.gov (United States)

    Warnez, M. T.; Johnsen, E.

    2015-06-01

    Cavitation occurs in a variety of non-Newtonian fluids and viscoelastic materials. The large-amplitude volumetric oscillations of cavitation bubbles give rise to high temperatures and pressures at collapse, as well as induce large and rapid deformation of the surroundings. In this work, we develop a comprehensive numerical framework for spherical bubble dynamics in isotropic media obeying a wide range of viscoelastic constitutive relationships. Our numerical approach solves the compressible Keller-Miksis equation with full thermal effects (inside and outside the bubble) when coupled to a highly generalized constitutive relationship (which allows Newtonian, Kelvin-Voigt, Zener, linear Maxwell, upper-convected Maxwell, Jeffreys, Oldroyd-B, Giesekus, and Phan-Thien-Tanner models). For the latter two models, partial differential equations (PDEs) must be solved in the surrounding medium; for the remaining models, we show that the PDEs can be reduced to ordinary differential equations. To solve the general constitutive PDEs, we present a Chebyshev spectral collocation method, which is robust even for violent collapse. Combining this numerical approach with theoretical analysis, we simulate bubble dynamics in various viscoelastic media to determine the impact of relaxation time, a constitutive parameter, on the associated physics. Relaxation time is found to increase bubble growth and permit rebounds driven purely by residual stresses in the surroundings. Different regimes of oscillations occur depending on the relaxation time.

  20. A new measurement for the revised reinforcement sensitivity theory: psychometric criteria and genetic validation

    Directory of Open Access Journals (Sweden)

    Martin eReuter

    2015-03-01

    Full Text Available Jeffrey Gray’s Reinforcement Sensitivity Theory (RST represents one of the most influential biologically-based personality theories describing individual differences in approach and avoidance tendencies. The most prominent self-report inventory to measure individual differences in approach and avoidance behavior to date is the BIS/BAS scale by Carver & White (1994. As Gray & McNaughton (2000 revised the RST after its initial formulation in the 1970/80s, and given the Carver & White measure is based on the initial conceptualization of RST, there is a growing need for self-report inventories measuring individual differences in the revised behavioral inhibition system (BIS, behavioral activation system (BAS and the fight, flight, freezing system (FFFS. Therefore, in this paper we present a new questionnaire measuring individual differences in the revised constructs of the BIS, BAS and FFFS in N = 1814 participants (German sample. An English translated version of the new measure is also presented and tested in N = 299 English language participants. A large number of German participants (N = 1090 also filled in the BIS/BAS scales by Carver & White (1994 and the correlations between these measures are presented. Finally, this same subgroup of participants provided buccal swaps for the investigation of the arginine vasopressin receptor 1a (AVPR1a gene. Here, a functional genetic polymorphism (rs11174811 on the AVPR1a gene was shown to be associated with individual differences in both the revised BIS and classic BIS dimensions.