cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Assistive Robotics and an Ecology of Elders Living Independently in Their Homes
Creators: name: Forlizzi, Jodi
name: DiSalvo, Carl
name: Gemperle, Francine
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: Applied Computer Science

description: For elders who remain independent in their homes, the home becomes more than just a place to eat and sleep. The home becomes a place where people care for each other, and it gradually subsumes all activities. This article reports on an ethnographic study of aging adults who live independently in their homes. Seventeen elders aged 60 through 90 were interviewed and observed in their homes in 2 Midwestern cities. The goal is to understand how robotic products might assist these people, helping them to stay independent and active longer. The experience of aging is described as an ecology of aging made up of people, products, and activities taking place in a local environment of the home and the surrounding community. In this environment, product successes and failures often have a dramatic impact on the ecology, throwing off a delicate balance. When a breakdown occurs, family members and other caregivers have to intervene, threatening elders' independence and identity. This article highlights the interest in how the elder ecology can be supported by new robotic products that are conceived of as a part of this interdependent system. It is recommended that the design of these products fit the ecology as part of the system, support elders' values, and adapt to all of the members of the ecology who will interact with them.
Assessing Relevance With Extensionally Defined Principles and Cases
Creators: name: McLaren, Bruce M.
name: Ashley, Kevin D.
Publisher: name: Carnegie Mellon University
Year: 2000
Subjects: Applied Computer Science

description: Expert decision-makers often explain decisions by citing general principles. In some domains, however, it is nearly impossible to define principles intensionally so that they may be applied deductively. After investigating hundreds of professional ethics case opinions, we hypothesized that the decision-makers’ explanations extensionally defined principles over time, in effect, operationalizing them. To model this phenomenon computationally, we constructed SIROCCO, a system for retrieving principles and past cases. This paper presents empirical evidence that operationalization information can be leveraged to predict relevant principles and past cases more accurately than competing approaches that do not use such information.
Radiative recombination of bare Bi83+: Experiment versus theory
Creators: name: Hoffknecht, A.
name: Brandau, C.
name: Bartsch, T.
name: Boehme, C.
name: Knopp, H.
name: Schippers, S.
name: Mueller, A.
name: Kozhuharov, C.
name: Beckert, K.
name: Bosch, F.
name: Franzke, B.
name: Kraemer, A.
name: Mokler, P. H.
name: Nolden, F.
name: Steck, M.
name: Stoehlker, Th.
name: Stachura, Z.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: Electron-ion recombination of completely stripped Bi83+ was investigated at the Experimental Storage Ring (ESR) of the GSI in Darmstadt. It was the first experiment of this kind with a bare ion heavier than argon. Absolute recombination rate coefficients have been measured for relative energies between ions and electrons from 0 up to about 125 eV. In the energy range from 15 meV to 125 eV a very good agreement is found between the experimental result and theory for radiative recombination (RR). However, below 15 meV the experimental rate increasingly exceeds the RR calculation and at Erel = 0 eV it is a factor of 5.2 above the expected value. For further investigation of this enhancement phenomenon the electron density in the interaction region was set to 1.6E6/cm3, 3.2E6/cm3 and 4.7E6/cm3. This variation had no significant influence on the recombination rate. An additional variation of the magnetic guiding field of the electrons from 70 mT to 150 mT in steps of 1 mT resulted in periodic oscillations of the rate which are accompanied by considerable changes of the transverse electron temperature.
description: 12 pages, 14 figures, to be published in Phys. Rev. A, see also http://www.gsi.de/ap/ and http://www.strz.uni-giessen.de/~k3
Assessing Call and SMS Logs as an Indication of Tie Strength
Creators: name: Wiese, Jason
name: Jun-Ki  Min
name: Hong, Jason I.
name: Zimmerman, John
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: Applied Computer Science

description: How effective are call and SMS logs in modeling tie strength? Frequency and duration of communication has long been cited as a major aspect of tie strength. Intuitively, this makes sense: people communicate with those that they feel close to. Many highly cited research papers have pushed this idea further, using communication as a direct proxy for tie strength. However, this operationalization has not been validated. Our work evaluates this assumption. We collected call and SMS logs and ground truth relationship data from 40 participants. Consistent with theory, we found that frequent or long-duration communication likely indicates a strong tie. However, little or no communication does not necessarily indicate a weak tie. Follow-up interviews revealed several explanations and indicate fundamental challenges for inferring tie strength from communication logs.
Aspects of emergent geometry in the AdS/CFT context
Creators: name: Berenstein, David
name: Cotta, Randel
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study aspects of emergent geometry for the case of orbifold superconformal field theories in four dimensions, where the orbifolds are abelian within the AdS/CFT proposal. In particular, we show that the realization of emergent geometry starting from the N=4 SYM theory in terms of a gas of particles in the moduli space of vacua of a single D3 brane in flat space gets generalized to a gas of particles on the moduli space of the corresponding orbifold conformal field theory (a gas of D3 branes on the orbifold space). Our main purpose is to show that this can be analyzed using the same techniques as in the N=4 SYM case by using the method of images, including the measure effects associated to the volume of the gauge orbit of the configurations. This measure effect gives an effective repulsion between the particles that makes them condense into a non-trivial vacuum configuration, and it is exactly these configurations that lead to the geometry of X in the AdS x X dual field theory
description: 24 pages
Argument Graph Classification via Genetic Programming and C4.5
Creators: name: Lynch, Collin
name: Ashley, Kevin D.
name: Aleven, Vincent
name: Pinkwart, Niels
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: Applied Computer Science

description: In well-defined domains there exist well-accepted criteria for detecting good and bad student solutions. Many ITS implement these criteria characterize solutions and to give immediate feedback. While this has been shown to promote learning, it is not always possible in ill-defined domains that typically lack well-accepted criteria. In this paper we report on the induction of classification rules for student solutions in an ill-defined domain. 1 We compare the viability of classifications using statistical measures with classification trees induced via C4.5 and Genetic Programming.
2$α$+$t$ cluster structure in $^{11}$B
Creators: name: Zhou, Bo
name: Kimura, Masaaki
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The 2$α+t$ cluster structure in $^{11}$B is investigated by the microscopic generator coordinate method (GCM) with the Brink cluster wave functions. With a proper choice of the parameters of the effective interaction, the calculated energy spectrum shows reasonable agreement with the observed low-lying spectra of both parities. On the basis of the calculated radii, monopole and $B(E2)$ transition strengths, several developed cluster states of $^{11}$B are suggested. For the negative-parity states, in addition to the well-known $3/2_3^-$ cluster state, the $1/2_2^-$ and $5/2_3^-$ states are also proposed as the well-developed cluster states. For the positive-parity states, it is found that many states around the 2$α+t$ threshold show the feature of developed clusters. In particular, the $1/2_2^+$ state is found to have a linear-chain-like structure, which is consistent with the previous antisymmetrized molecular dynamics calculation, but contradicts to the orthogonality condition model calculation. It is also found that many of these positive-parity cluster candidates have the non-negligible isoscalar dipole transition strengths, which require the experimental confirmation.
description: 11 pages, 10 figures
title: 02_0493
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Modeling Dynamic Helium Release as a Tracer of Rock Deformation
Creators: name: Gardner, W. Payton
name: Bauer, Stephen J.
name: Kuhlman, Kristopher L.
name: Heath, Jason E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: We use helium released during mechanical deformation of shales as a signal to explore the effects of deformation and failure on material transport properties. A dynamic dual-permeability model with evolving pore and fracture networks is used to simulate gases released from shale during deformation and failure. Changes in material properties required to reproduce experimentally observed gas signals are explored. We model two different experiments of $^4$He flow rate measured from shale undergoing mechanical deformation, a core parallel to bedding and a core perpendicular to bedding. We find that the helium signal is sensitive to fracture development and evolution as well as changes in the matrix transport properties. We constrain the timing and effective fracture aperture, as well as the increase in matrix porosity and permeability. Increases in matrix permeability are required to explain gas flow prior to macroscopic failure, and the short-term gas flow post failure. Increased matrix porosity, is required to match the long-term, post-failure gas flow. Our model provides the first quantitative interpretation of helium release as a result of mechanical deformation. The sensitivity of this model to changes in the fracture network, as well as to matrix properties during deformation, indicates that helium release can be used as a quantitative tool to evaluate the state of stress and strain in earth materials.
description: 8 figures
Applying Programming by Demonstration in an Intelligent Authoring Tool for Cognitive Tutors
Creators: name: Matsuda, Noboru
name: Cohen, William W.
name: Koedinger, Kenneth R
Publisher: name: Carnegie Mellon University
Year: 2005
Subjects: Applied Computer Science

description: We are building an intelligent authoring tool for Cognitive Tutors, a highly successful form of computer-based tutoring. The primary target users (the authors) are educators who are not familiar with cognitive task analysis and AI programming, which are essential tasks in building Cognitive Tutors. Instead of asking authors to write a cognitive model by hand, a Simulated Student embedded in the authoring tool lets an author demonstrate how to perform the tasks in the subject domain, for instance, solving an algebra equation. The Simulated Student observes an author’s demonstration and induces a set of production rules that replicate the demonstrated performances. Correct production rules, as well as production rules that are incorrect but similar to those a human student might produce, can be directly embedded in the Cognitive Tutor. We give a preliminary evaluation of an implemented Simulated Students based on inductive logic programming and path-finding.
Assessing the role of education as a tool for Nigeria's sustainable economic growth
Creators: name: Ordu, Uchechi Bel-Ann
Publisher: name: Zenodo
Year: 2024
Subjects: SEG
Labour market
School management practices
QE
mixed methods
Nigeria

description: This exploratory research used endogenous economic growth theories to illustrate education as an investment in human capital formation and contribution to Nigeria’s economic growth. The purpose of this research was to answer the question – How well do education providers in Nigeria align provision with the SDG of quality and access to education? QE requires a functional curriculum and teachers with the right knowledge and skills to undergo relevant training in line with education standards and labour marker requirements. Corporate governance strategies in schools influence profit levels using monitoring and supervision to improve performance. This research exposed the problem of poor education in Nigeria evident in lack of basic skills, unemployable graduates, erratic government policies, unqualified teachers, insufficient funding and facilities, and poor school management policies. The researcher developed an empirical model that shows the link between education, human capital, and SEG. The research methodology gave a breakdown of the foundation, pre-field, field, and reporting phases which explained the philosophy, protocol, data collection methods and analysis using descriptive statistics and thematic analysis. Mixed methods approach was used to have a holistic understanding of school management policies for SEG in Nigeria. The research participants showed interesting views and the results were triangulated from quantitative and qualitative methods. Data findings revealed that Nigeria is in great need of a sustained economic growth and has the potential to achieve this with proper investments in schools. This will enhance QE as a whole-school approach which is needed to ensure human capital availability and SEG in Nigeria. The study revealed different methods used to grade students’ outcomes like examinations and research groups, and teachers’ regular training which are important to be updated with current trends and requirements in the labour market. Contributions to knowledge and practice in schools are seen in management practices that enhance QE in schools and as a way forward for Nigeria’s transition from the old to the ‘new economy’. The researcher also noted some lessons from the Finnish education system which can be tailored to fit the Nigerian context. It was recommended that the empirical model be testedusing a descriptive investigation for more in-depth study of the subject and derive conclusions for the research.
Applying Machine Learning to Cognitive Modeling for Cognitive Tutors
Creators: name: Matsuda, Noboru
name: Cohen, William W.
name: Sewall, Jonathan
name: Koedinger, Kenneth R
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: Applied Computer Science

description: The aim of this study is to build an intelligent authoring environment for Cognitive Tutors in which the author need not manually write a cognitive model. Writing a cognitive model usually requires days of programming and testing even for a well-trained cognitive scientist. To achieve our goal, we have built a machine learning agent – called a Simulated Student – that automatically generates a cognitive model from sample solutions demonstrated by the human domain expert (i.e., the author). This paper studies the effectiveness and generality of the Simulated Student. The major findings include (1) that the order of training problems does not affect a quality of the cognitive model at the end of the training session, (2) that ambiguities in the interpretation of demonstrations might hinder machine learning, and (3) that more detailed demonstration can both avoid difficulties with ambiguity and prevent search complexity from growing to impractical levels.
Thermodynamics and Statistical Mechanics of dense granular media
Creators: name: Ciamarra, Massimo Pica
name: Coniglio, Antonio
name: Nicodemi, Mario
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: By detailed Molecular Dynamics and Monte Carlo simulations %of a realistic model we show that granular materials at rest can be described as thermodynamics systems. First we show that granular packs can be characterized by few parameters, as much as fluids or solids. Then, in a second independent step, we demonstrate that these states can be described in terms of equilibrium distributions which coincide with the Statistical Mechanics of powders first proposed by Edwards. We also derive the system equation of state as a function of the ``configurational temperature'', its new intensive thermodynamic parameter.
description: Supplementary Informations added
Resistive axisymmetric equilibria with arbitrary flow
Creators: name: Bora, M. P.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: An analysis of axisymmetric equilibria with arbitrary incompressible flow and finite resistivity is presented. It is shown that with large aspect ratio approximation or vanishing poloidal current, a uniform conductivity profile is consistent with equilibrium flows. Also a comment made on coexistence of both toroidal and poloidal flows in an axisymmetric field-reversed configuration.
description: 5 pages, 2 eps figures (to be published in Physics of Plasmas)
Additional file 1 of Trends of dental caries in permanent teeth among 12-year-old Chinese children: evidence from five consecutive national surveys between 1995 and 2014
Creators: name: Hu, Zhen
name: Yan, Xiaojin
name: Song, Yi
name: Ma, Shang
name: Ma, Jun
name: Zhu, Guangrong
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 1: Table 1. Secular changes of DMF%, DMFT and CFRamong 12-year-old Chinese children from 1995 to 2014.
Storage and Retrieval of Light Pulses in a Fast-Light Medium via Active Raman Gain
Creators: name: Xu, Datang
name: Bai, Zhengyang
name: Huang, Guoxiang
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose a scheme to realize the storage and retrieval of light pulses in a fast-light medium via a mechanism of active Raman gain (ARG). The system under consideration is a four-level atomic gas interacting with three (pump, signal and control) laser fields. We show that a stable propagation of signal light pulses with superluminal velocity (i.e. fast-light pulses) is possible in such system through the ARG contributed by the pump field and the quantum interference effect induced by the control field. We further show that a robust storage and retrieval of light pulses in such fast-light medium can be implemented by switching on and off the pump and the control fields simultaneously. The results reported here may have potential applications for light information processing and transmission using fast-light media.
A comparison between numerical solutions to fractional differential equations: Adams-type predictor-corrector and multi-step generalized differential transform method
Creators: name: Momenzadeh, Alireza
name: Ahrabi, Sima Sarv
Publisher: name: arXiv
Year: 2017
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 34A08, 34K28, 26A33

description: In this note, two numerical methods of solving fractional differential equations (FDEs) are briefly described, namely predictor-corrector approach of Adams-Bashforth-Moulton type and multi-step generalized differential transform method (MSGDTM), and then a demonstrating example is given to compare the results of the methods. It is shown that the MSGDTM, which is an enhancement of the generalized differential transform method, neglects the effect of non-local structure of fractional differentiation operators and fails to accurately solve the FDEs over large domains.
description: 12 pages, 2 figures
Additional file 2 of Trends of dental caries in permanent teeth among 12-year-old Chinese children: evidence from five consecutive national surveys between 1995 and 2014
Creators: name: Hu, Zhen
name: Yan, Xiaojin
name: Song, Yi
name: Ma, Shang
name: Ma, Jun
name: Zhu, Guangrong
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 2: Table 2. The classification of DMF% and DMFT in 12-year-old Chinese children from 1995-2014 (%, 95%CI).
A Direct Imaging Survey of Spitzer detected debris disks: Occurrence of giant planets in dusty systems
Creators: name: Meshkat, Tiffany
name: Mawet, Dimitri
name: Bryan, Marta
name: Hinkley, Sasha
name: Bowler, Brendan P.
name: Stapelfeldt, Karl R.
name: Batygin, Konstantin
name: Padgett, Deborah
name: Morales, Farisa Y.
name: Serabyn, Eugene
name: Christiaens, Valentin
name: Brandt, Timothy D.
name: Wahhaj, Zahed
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We describe a joint high contrast imaging survey for planets at Keck and VLT of the last large sample of debris disks identified by the Spitzer Space Telescope. No new substellar companions were discovered in our survey of 30 Spitzer-selected targets. We combine our observations with data from four published surveys to place constraints on the frequency of planets around 130 debris disk single stars, the largest sample to date. For a control sample, we assembled contrast curves from several published surveys targeting 277 stars which do not show infrared excesses. We assumed a double power law distribution in mass and semi-major axis of the form f(m,a) = $Cm^αa^β$, where we adopted power law values and logarithmically flat values for the mass and semi-major axis of planets. We find that the frequency of giant planets with masses 5-20 $M_{\rm Jup}$ and separations 10-1000 AU around stars with debris disks is 6.27% (68% confidence interval 3.68 - 9.76%), compared to 0.73% (68% confidence interval 0.20 - 1.80%) for the control sample of stars without disks. These distributions differ at the 88% confidence level, tentatively suggesting distinctness of these samples.
description: Accepted to AJ
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0203r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0203r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0203r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Atmosphere Expansion and Mass Loss of Close-Orbit Giant Exoplanets heated by Stellar XUV. II. Effects of Planetary Magnetic Field, Structuring of inner Magnetosphere
Creators: name: Khodachenko, M. L.
name: Shaikhislamov, I. F.
name: Lammer, H.
name: Prokopov, P. A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: This is the second paper in a series where we build a self-consistent model to simulate the mass-loss process of a close-orbit magnetized giant exoplanet, so-called hot Jupiter (HJ). In this paper we generalize the hydrodynamic (HD) model of an HJ expanding hydrogen atmosphere, proposed in the first paper, to include the effects of intrinsic planetary magnetic field. The proposed self-consistent axisymmetric 2D magnetohydrodynamics model incorporates radiative heating and ionization of the atmospheric gas, basic hydrogen chemistry for the appropriate account of major species composing HJ's upper atmosphere and related radiative energy deposition, and H3+ and Lyα cooling processes. The model also takes into account a realistic solar-type X-ray/EUV spectrum for calculation of intensity and column density distribution of the radiative energy input, as well as gravitational and rotational forces acting in a tidally locked planet-star system. An interaction between the expanding atmospheric plasma and an intrinsic planetary magnetic dipole field leads to the formation of a current-carrying magnetodisk that plays an important role for topology and scaling of the planetary magnetosphere. A cyclic character of the magnetodisk behavior, composed of consequent phases of the disk formation followed by the magnetic reconnection with the ejection of a ring-type plasmoid, has been discovered and investigated. We found that the mass-loss rate of an HD 209458b analog planet is weakly affected by the equatorial surface field <0.3 G, but is suppressed by an order of magnitude at the field of 1 G.
Principal Galois orders and Gelfand-Zeitlin modules
Creators: name: Hartwig, Jonas T.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: We show that the ring of invariants in a skew monoid ring contains a so called standard Galois order. Any Galois ring contained in the standard Galois order is automatically itself a Galois order and we call such rings principal Galois orders. We give two applications. First, we obtain a simple sufficient criterion for a Galois ring to be a Galois order and hence for its Gelfand-Zeitlin subalgebra to be maximal commutative. Second, generalizing a recent result by Early-Mazorchuk-Vishnyakova, we construct canonical simple Gelfand-Zeitlin modules over any principal Galois order. As an example, we introduce the notion of a rational Galois order, attached an arbitrary finite reflection group and a set of rational difference operators, and show that they are principal Galois orders. Building on results by Futorny-Molev-Ovsienko, we show that parabolic subalgebras of finite W-algebras are rational Galois orders. Similarly we show that Mazorchuk's orthogonal Gelfand-Zeitlin algebras of type $A$, and their parabolic subalgebras, are rational Galois orders. Consequently we produce canonical simple Gelfand-Zeitlin modules for these algebras and prove that their Gelfand-Zeitlin subalgebras are maximal commutative. Lastly, we show that quantum OGZ algebras, previously defined by the author, and their parabolic subalgebras, are principal Galois orders. This in particular proves the long-standing Mazorchuk-Turowska conjecture that, if $q$ is not a root of unity, the Gelfand-Zeitlin subalgebra of $U_q(\mathfrak{gl}_n)$ is maximal commutative and that its Gelfand-Zeitlin fibers are non-empty and (by Futorny-Ovsienko theory) finite.
description: 16 pages
Particle Creation by a Moving Boundary with Robin Boundary Condition
Creators: name: Mintz, B
name: Farina, C
name: Neto, P A Maia
name: Rodrigues, R B
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider a massless scalar field in 1+1 dimensions satisfying a Robin boundary condition (BC) at a non-relativistic moving boundary. We derive a Bogoliubov transformation between input and output bosonic field operators, which allows us to calculate the spectral distribution of created particles. The cases of Dirichlet and Neumann BC may be obtained from our result as limiting cases. These two limits yield the same spectrum, which turns out to be an upper bound for the spectra derived for Robin BC. We show that the particle emission effect can be considerably reduced (with respect to the Dirichlet/Neumann case) by selecting a particular value for the oscillation frequency of the boundary position.
title: Explotación de servicios: GESBIB para dar apoyo a la investigación
title: Talleres dentro del eje 2: Servicios de soporte a la investigación: roles profesionales en el nuevo paradigma
titleType: AlternativeTitle
Creators: name: Dorado González, Luis
Publisher: name: CSIC - Unidad de Recursos de Información Científica para la Investigación (URICI)
Year: 2019
Subjects: Open Science
Ciencia Abierta
GesBIB
Impacto publicación

description: Taller llevado a cabo en el marco de las 5ª Jornadas de Análisis de la Red de Bibliotecas y Archivos del CSIC (Bibliotecas y Archivos del CSIC por la Ciencia Abierta: presente y futuro), celebradas en Madrid los días 28 y 29 de noviembre de 2019.-- Eje 2: Servicios de soporte a la investigación: roles profesionales en el nuevo paradigma.
Sub-threshold channels at the edges of nanoscale triple-gate silicon transistors
Creators: name: Sellier, H.
name: Lansbergen, G. P.
name: Caro, J.
name: Collaert, N.
name: Ferain, I.
name: Jurczak, M.
name: Biesemans, S.
name: Rogge, S.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate by low-temperature transport experiments the sub-threshold behavior of triple-gate silicon field-effect transistors. These three-dimensional nano-scale devices consist of a lithographically defined silicon nanowire surrounded by a gate with an active region as small as a few tens of nanometers, down to 50x60x35 nm^3. Conductance versus gate voltage show Coulomb-blockade oscillations with a large charging energy due to the formation of a small potential well below the gate. According to dependencies on device geometry and thermionic current analysis, we conclude that sub-threshold channels, a few nanometers wide, appear at the nanowire edges, hence providing an experimental evidence for the corner-effect.
title: ADCO, Boursier de Cîteaux : comptes (1489-1493) (11 H 1166), f. 00115
Creators: name: de la Côte-d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes

description: Boursier de Cîteaux : comptes (1489-1493), Archives départementales de la Côte-d'Or, (11 H 1166). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Boursier de Cîteaux : comptes (1489-1493), Archives départementales de la Côte-d'Or, (11 H 1166), f. 00115, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
AnyPhone: Moblie Applications for Everyone
Creators: name: Paulos, Eric
name: Vora, Parul
name: Joki, August
name: Burke, Anthony
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: Applied Computer Science

description: The mobile phone is one of the most commonly carried pieces of personal, readily accessible digital technologies. Beyond just voice calls, they function as digital cameras, PDAs, internet consoles, and email and instant messaging clients. The demand for improved operating systems and programming languages has given rise to a wide range of hardware and programming APIs. However, the designers of these mobile phone applications are continuously challenged with two inescapable aggravations: (1) how will users locate and download the application to their mobile phone and (2) will the application be compatible with their phone’s hardware? We undertook the challenge to discover the design space of mobile phone applications that required no downloading or installation procedure and would operate on any mobile phone regardless of the phone’s network, carrier, operating system, age, or hardware. We developed and deployed two such applications – Tree-Map Arrival Information and Group Voting.
Testing and Management Strategies for Effective Beef and Dairy Herd BVDV Biosecurity Programs
Creators: name: Kelling, Clayton L.
name: Grotelueschen, Dale M.
name: Smith, David R.
name: Brodersen, Bruce W.
Publisher: name: The Bovine Practitioner
Year: 2019

description: Elements of a bovine viral diarrhea virus (BVDV) biosecurity program, associated costs and benefits, and criteria veterinarians and producers can use in considering whether to adopt a program are described in this report. Protection against BVDV infections includes proper immunization, identification and elimination of persistently infected (PI) carrier cattle, and prevention of exposure of cattle at risk to BVDV. The decision to implement a BVDV biosecurity program must be based on a herd-by-herd cost-benefit analysis. Costs include diagnostic testing as well as costs imposed by constraints on production practices, which are necessary to implement the program. Benefits include reduced disease loss, potential added value of replacement breeding animals which can be marketed as test-negative for PI infection, and pregnant females at low risk of carrying a PI fetus. Various herd-level diagnostic strategies have been devised to screen herds for the presence ofBVDV, identify and eliminate PI carrier cattle, or help prevent new exposure of the herd to BVDV. No universally applicable protocol exists for herd level BVDV biosecurity. The specific biosecurity methods used in each herd depend on the type of livestock production system involved. Important variables to consider are the number of animals in the herd, livestock concentration, distribution of animal groups, and desired level of biosecurity assurance. When BVDV virus is known to exist in a herd, control of new infections must take into account the possible presence of PI animals. A single PI animal can serve as the source of virus for a herd, and a stringent herd testing program may be required to identify and eliminate PI animals. Producers must understand the risks of re-exposure occurring in a BVDV-free herd and the importance of continuous management to prevent contact with cattle from other herds. In BVDV-free herds, it is essential to annually test and confirm the BVDV PI-free status of all calves born. Purchased animals should be isolated and tested before being added to the herd to avoid introduction of transiently infected animals. It is strongly recommended that bred heifers from outside sources not be added to the BVDV-free herd. Purchasing tested, non-pregnant replacement heifers is less risky than buying tested pregnant females. If tested, pregnant cattle are purchased, then the offspring must also be tested to confirm their BVDV PI-free status before introduction into the herd.
description: The Bovine Practitioner, Vol. 34, No. 1 (2000 January)
Survey of Selected Risk Factors and Therapeutic Strategies for Parasitism on Milk Production Response of Lactating Dairy Cattle
Creators: name: Leslie, Ken
name: Jackson, Amy
name: Duffield, Todd
name: Dohoo, Ian
name: DesCoteaux, Luc
name: Hovingh, Ernest
Publisher: name: The Bovine Practitioner
Year: 2019

description: A recent review of studies on the effect of parasite control programs on productivity of lactating dairy cattle has reported positive, but variable, results. A conjoint analysis survey was conducted, using dairy industry professionals and practicing veterinarians, to estimate the impact of various management strategies on the control of parasites on milk production in dairy herds. The results of the survey suggested positive associations of confinement housing systems, replacement heifer treatment programs and cow treatment programs with milk production. Spreading manure on pastures and not using a treatment program in heifers were determined to have the most important negative association with milk production. The survey responses also suggested that topical treatment for external parasites, and strategic use of endectocide products in the prepartum period, would have a positive effect on production. Areas of high priority for research on the association between parasites and productivity in dairy cattle would include the relative impact of whole herd versus strategic lactation cycle treatment programs.
description: The Bovine Practitioner, Vol. 34, No. 1 (2000 January)
THE IMPORTANCE OF THE INTRODUCTION TO THE PHILOSOPHY OF LAW IN LEGAL TRAINING: A CRITICAL ANALYSIS
Creators: name: FERNANDES, Denis Fabrício
Publisher: name: Zenodo
Year: 2024

description: The article addresses the importance of introducing the Philosophy of Law in legal training, highlighting its relevance for understanding the foundations, principles and values that guide the legal system. The Philosophy of Law enables a critical reflection on Law and its relationship with morals, politics and society, contributing to a more ethical and conscious performance by legal professionals. Furthermore, the text highlights the need to understand the foundations and principles that guide legal activity, as well as the importance of critical and reflective reading of legal norms, institutions and practices. The relationship between Law and society is also highlighted, emphasizing the mutual influence between them and the importance of Law in promoting the common good and social justice. Finally, the philosophical bases of Law and its influence on the current legal system are addressed, highlighting the importance of philosophical reflections throughout history for the formation of the principles and values that guide Law in contemporary times.
Johne's Disease Update
Creators: name: Step, D. L.
name: Streeter, Robert N.
name: Kirkpatrick, John G.
Publisher: name: The Bovine Practitioner
Year: 2019

description: Mycobacterium paratuberculosis causes a granulomatous enteritis in cattle that is commonly known as Johne's Disease or paratuberculosis. Young calves acquire the infection in utero or within the first few months of age by the fecal-oral route. Available diagnostic tests have limitations, but when used with appropriate management practices, a control/eradication program can be designed to meet the needs of the producer. Control programs are aimed at minimizing or eliminating exposure to the organism. There is no curative treatment for paratuberculosis.
description: The Bovine Practitioner, Vol. 34, No. 1 (2000 January)
title: Land Use Planning Study Impacts of Short Line Railroads
Creators: name: (:Unkn) Unknown
Publisher: name: University of Massachusetts Amherst
Year: 1991
Subjects: subject: Railroad
subject: New England
subject: Massachusetts Centeral Railroad
subject: Economics
subject: Growth and Development
subject: State and Local Government Law
subject: Transportation
subject: Transportation Law
subject: Urban, Community and Regional Planning
subject: Urban Studies and Planning

description: The Center for Economic Development at the University of Massachusetts, in Amherst, is part of the Landscape Architecture and Regional Planning Department, and is funded by the Economic Development Administration of the U.S. Department of Commerce, and the University of Massachusetts.
description: The purpose of this report was to examine local land use policies and practices in respect to short line railroads in Massachusetts to ensure that they meet federal and state goals. The railroads were located in Palmer, Westfield and Braintree, Massachusetts.
West-east asymmetry of a mini-magnetosphere induced by Hall effects
Creators: name: Shaikhislamov, I F
name: Posukh, V G
name: Melekhov, A V
name: Zakharov, Yu P
name: Boyarintsev, E L
name: Ponomarenko, A G
Publisher: name: arXiv
Year: 2017
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A magnetosphere comparable in size to ion inertial length, known as a mini-magnetosphere, possesses unusual features which have been predicted by numerical simulations and shown in recent experiments. In the present paper we study a pronounced difference between the west and east flanks of a mini-magnetosphere observed for the first time in pioneering terrella experiments of 60 s duration. It manifests itself in plasma penetration deep inside the west flank and the formation of a return current that effects the magnetic structure, in contrast to the east flank which has a well-defined boundary layer and plasma cavity. We propose that the plasma penetration and the return current can be understood in the framework of a test-particle model. This model serves to illustrate in simple terms the Hall physics which was found to be behind similar features at the frontal part and the tail of the mini-magnetosphere observed in our previous experiments. Because of the large gyroradius, ions tend to be deflected by the dipole field at the east flank and drawn into the west flank. To verify that the return electric current in the magnetospheric plasma is carried by ions, we measured it directly using a Rogovski coil and compared it with the ion flux measured by Langmuir probe.
Point-spread function engineering enhances digital Fourier microscopy
Creators: name: Wulstein, Devynn M.
name: McGorty, Ryan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: While numerous optical methods exist to probe the dynamics of biological or complex fluid samples, in recent years digital Fourier microscopy techniques, like differential dynamic microscopy, have emerged as ways to efficiently combine elements of imaging and scattering methods. Here, we demonstrate, through experiments and simulations, how point-spread function engineering can be used to extend the reach of differential dynamic microscopy.
description: 14 pages, 6 figures; http://www.osapublishing.org/abstract.cfm?msid=305541
FAIR Semantic Artefact Assessment: A Methodology and Implementation
Creators: name: Garijo, Daniel
Publisher: name: Zenodo
Year: 2024
Subjects: FAIR
FAIR-IMPACT
Ontology
Vocabulary
FAIR assessment

description: Presentation in the Romania 2024 Roadshow (https://fair-impact.eu/events/national-roadshows) about the work in the FAIR IMPACT project. In particular, this presentation refers to the 5.3 milestone on FAIR Semantic Artefact Assessment (https://zenodo.org/records/8305173)
Perturbative Expansions in QCD Improved by Conformal Mappings of the Borel Plane
Creators: name: Caprini, Irinel
name: Fischer, Jan
name: Abbas, Gauhar
name: Ananthanarayan, B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Perturbation expansions appear to be divergent series in many physically interesting situations, including in quantum field theories like quantum electrodynamics (QED) and quantum chromodynamics (QCD), where the perturbative coefficients exhibit a factorial growth at large orders. While this feature has little impact on physical predictions in QED, it can have nontrivial consequences in applications of perturbative QCD at moderate energies. In particular, it affects the theoretical error in the extraction of the strong coupling $α_s$ from hadronic $τ$ decays, despite progress of perturbative calculations available at present to four loops. We discuss a new type of perturbative expansion for QCD correlators, which uses instead of the standard powers of the coupling a new set of expansion functions. These functions are defined by means of an optimal conformal mapping of the Borel complex plane, which implements the known features of the high-order divergence in terms of the lowest Borel-plane singularities. The properties of the expansion functions resemble those of the expanded correlators, by exhibiting in particular the singular behaviour of the correlators at $α_s=0$. We prove the good convergence properties of the new expansions on mathematical models that simulate the physical polarization function for light quarks and its derivative (the Adler function), in various prescriptions of renormalization-group summation.
description: review based on previous works of authors; to appear in Perturbation Theory: Advances in Research and Applications, published by Nova Science Publishers, Inc
Additional file 1 of Cumulative effect of risk and protective factors on unintentional injury for Chinese rural children: a nested case-control study
Creators: name: Zhang, Hui
name: Bai, Fengxin
name: Song, Hongling
name: Yang, Jun
name: Wang, Xinlong
name: Ye, Qingfang
name: Zhou, Yuqiu
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Mental Health
subject: Computational Biology

description: Additional file 1. English version of Knowledge, attitude and skills questionnaire for children unintentional injury (KAP).