cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ultrawide-range photon number calibration using a hybrid system combining nano-electromechanics and superconducting circuit quantum electrodynamics
Creators: name: Schmidt, Philip
name: Schwienbacher, Daniel
name: Pernpeintner, Matthias
name: Wulschner, Friedrich
name: Deppe, Frank
name: Marx, Achim
name: Gross, Rudolf
name: Huebl, Hans
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a hybrid system consisting of a superconducting coplanar waveguide resonator coupled to a nanomechanical string and a transmon qubit acting as nonlinear circuit element. We perform spectroscopy for both the transmon qubit and the nanomechanical string. Measuring the ac-Stark shift on the transmon qubit as well as the electromechanically induced absorption on the string allows us to determine the average photon number in the microwave resonator in both the low and high power regimes. In this way, we measure photon numbers that are up to nine orders of magnitude apart. We find a quantitative agreement between the calibration of photon numbers in the microwave resonator using the two methods. Our experiments demonstrate the successful combination of superconducting circuit quantum electrodynamics and nano-electromechanics on a single chip.
description: 7 pages, 7 figures
Finite-State Classical Mechanics
Creators: name: Margolus, Norman
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: Discrete Mathematics (cs.DM)
subject: Classical Physics (physics.class-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Reversible lattice dynamics embody basic features of physics that govern the time evolution of classical information. They have finite resolution in space and time, don't allow information to be erased, and easily accommodate other structural properties of microscopic physics, such as finite distinct state and locality of interaction. In an ideal quantum realization of a reversible lattice dynamics, finite classical rates of state-change at lattice sites determine average energies and momenta. This is very different than traditional continuous models of classical dynamics, where the number of distinct states is infinite, the rate of change between distinct states is infinite, and energies and momenta are not tied to rates of distinct state change. Here we discuss a family of classical mechanical models that have the informational and energetic realism of reversible lattice dynamics, while retaining the continuity and mathematical framework of classical mechanics. These models may help to clarify the informational foundations of mechanics.
description: 14 pages, 4 figures, to be presented at 10th Conference on Reversible Computation, Leicester England, 13-14 September 2018
Electric Dipole Moments Do Not Require the CP-violating Phases of Supersymmetry To Be Small
Creators: name: Brhlik, Michal
name: Good, Gerald J.
name: Kane, G. L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We report the first fully general numerical calculation of the neutron and electron dipole moments, including the seven significant phases. We find that there are major regions in the parameter space where none of the phases are required to be small, contrary to the conventional wisdom. The electric dipole moments (EDM's) do provide useful constraints, allowing other regions of parameter space to be carved away. We keep all superpartner masses light so agreement with experimental limits arises purely from interesting relations among soft breaking parameters.
description: 23 pages, 7 figures; 2 references added
INTERSpECIFIC vARIATION IN ANEMONE ShRIMp dISTRIBUTION ANd hOST SELECTION IN ThE FLORIdA KEyS (USA): IMpLICATIONS FOR MARINE CONSERvATION
Creators: name: Silbiger, Nyssa
name: Silbiger, Nyssa
name: Childress, Michael
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: Host and symbiont abundances often depend on the degree of host specificity and differences in costs and benefits of these associations. In this study, we investigated the distribution of anemone shrimps and their hosts along with the shrimps' host selection behavior to evaluate the degree of host specificity in a nearshore benthic community undergoing rapid environmental change. We compared the distribution of two shrimp species, Periclimenes pedersoni Chace, 1958, and Periclimenes yucatanicus (Ives, 1891), with their three anemone hosts, Condylactis gigantea (Weinland, 1860), Stichodactyla helianthus (Ellis, 1767), and Bartholomea annulata (Lesueur, 1817). The proportion of host anemones occupied by each shrimp species was significantly non-random considering abundance of each species per location and significantly different from a previous study conducted 18 yrs earlier. This was due to a decline in S. helianthus abundance. Periclimenes yucatanicus abundance was correlated with C. gigantea abundance, but P. pedersoni abundance was correlated with B. annulata abundance and all anemone species combined. A dichotomous choice test between C. gigantea and B. annulata revealed that P. yucatanicus selected C. gigantea regardless of its original host species. However, P. pedersoni selected its original host species. These results suggest that P. yucatanicus retains a strong host specificity for C. gigantea, whereas P. pedersoni appears to show no particular host specificity. Species with strong host specificity, such as P. yucatanicus, may be less likely to switch host species, and therefore, may be more susceptible to a decline in host abundance.
Complete O(N_f alpha^2) Weak Contributions to the Muon Lifetime
Creators: name: Malde, Paresh
name: Stuart, Robin G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The complete O(N_f alpha^2) weak contributions to the muon lifetime, denoted as Delta r^(2), are calculated in the MS-bar renormalization scheme. These come from 2-loop Feynman diagrams containing a loop formed by complete generations of massless fermions. They form an independent, gauge-invariant set of corrections that, because of the large number of light fermions in the Standard Model, is expected to make a significant contribution. In the MS-bar renormalization scheme with mu'= (pi e^gamma)^(1/2) mu = M_Z and for a Higgs mass, M_H, in the range 100-1000 GeV the contribution varies from -0.55x10^-4 to -1.54x10^-4 for each massless generation of fermions.
description: 30 pages LaTeX. 4 figures. Uses amsmath.sty, axodraw.sty and cite.sty
Lifetime of Two-Dimensional Electrons Measured by Tunneling Spectroscopy
Creators: name: Murphy, S. Q.
name: Eisenstein, J. P.
name: Pfeiffer, L. N.
name: West, K. W.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: For electrons tunneling between parallel two-dimensional electron systems, conservation of in-plane momentum produces sharply resonant current-voltage characteristics and provides a uniquely sensitive probe of the underlying electronic spectral functions. We report here the application of this technique to accurate measurements of the temperature dependence of the electron-electron scattering rate in clean two-dimensional systems. Our results are in qualitative agreement with existing calculations.
description: file in REVTEX format produces 11 pages, 3 figures available from sheena@phyast.nhn.uoknor.edu
Critical parameters of N-vector spin models on 3d lattices from high temperature series extended to order beta^{21}
Creators: name: Butera, P.
name: Comi, M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: High temperature expansions for the free energy, the susceptibility and the second correlation moment of the classical N-vector model [also denoted as the O(N) symmetric classical spin Heisenberg model or as the lattice O(N) nonlinear sigma model] have been extended to order beta^{21} on the simple cubic and the body centered cubic lattices, for arbitrary N. The series for the second field derivative of the susceptibility has been extended to order beta^{17}. An analysis of the newly computed series yields updated estimates of the model's critical parameters in good agreement with present renormalization group estimates.
description: 3 pages, Latex,(fleqn.sty, espcrc2.sty) no figures, contribution to Lattice'97 to appear in Nucl. Phys. Proc. Suppl
Leading Electroweak Corrections to the Neutral Higgs Boson Production at the Fermilab Tevatron
Creators: name: Cao, Qing Hong
name: Li, Chong Sheng
name: Zhu, Shou Hua
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the leading electroweak corrections to the light neutral Higgs boson production via $q\bar q'\to WH$ at the Fermilab Tevatron in both the standard model and the minimal supersymmetric model, which arise from the top-quark and Higgs boson loop diagrams. We found that the leading electroweak corrections can exceed the QCD corrections for favorable values of the parameters in the MSSM, but such corrections are only about $-1% \sim -2%$ in the SM, which are much smaller than the QCD corrections. For the mass region of $90 < m_{h_0} < 120$ GeV, the leading electroweak corrections can reach -10% for large $\tanβ$, and these corrections may be observable at a high luminosity Tevatron; at the least, new constraints on the $\tanβ$ can be established.
description: 18 pages including 6 ps figures, submitted to Phys. Rev. D
The Mass of the Lightest MSSM Higgs Boson: A Compact Analytical Expression at the Two-Loop Level
Creators: name: Heinemeyer, S.
name: Hollik, W.
name: Weiglein, G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A compact approximation formula for the mass of the lightest neutral CP-even Higgs boson, m_h, in the Minimal Supersymmetric Standard Model (MSSM) is derived from the diagrammatic two-loop result for m_h up to O(alpha alpha_s). By analytically expanding the diagrammatic result the leading logarithmic and non-logarithmic as well as the dominant subleading contributions are obtained. The approximation formula is valid for general mixing in the scalar top sector and arbitrary choices of the parameters in the Higgs sector of the model. Its quality is analyzed by comparing it with the full diagrammatic result. We find agreement with the full result better than 2 GeV for most parts of the MSSM parameter space.
description: 14 pages, 4 figures
The Gluon Propagator at High Temperature: Screening, Improvement and Non-Zero Momenta
Creators: name: Heller, U. M.
name: Karsch, F.
name: Rank, J.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the gluon propagator and the singlet potential in Landau gauge in the deconfined phase of SU(2) lattice gauge theory, using both the standard Wilson action and a tree-level Symanzik improved action. From the long-distance behavior of correlation functions of temporal and spatial components of the gauge fields we extract electric (m_e) and magnetic (m_m) screening masses. For the magnetic mass we find m_m(T) = 0.456(6) g^2(T) T. The electric mass can be described by a next-to leading order ansatz, obtained from one loop resummed perturbation theory. However, the best description is given by m_e(T) = \sqrt{1.70(2)} g(T) T. The electric screening mass thus is different from its lowest order perturbative prediction even for temperatures as high as T \sim 10^4 T_c.
description: 29 pages, LaTeX2e File, 11 eps figures
Experimental observation of a photonic hook
Creators: name: Minin, Igor V.
name: Minin, Oleg V.
name: Katyba, Gleb M.
name: Chernomyrdin, Nikita V.
name: Kurlov, Vladimir N.
name: Zaytsev, Kirill I.
name: Yue, Liyand
name: Wang, Zengbo
name: Christodoulides, D. N.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences
subject: J.2
subject: 65Z05

description: In this letter, we report the first experimental observation of a photonic hook - a new type of near field curved light generated at the output of dielectric cuboid with broken symmetry having dimensions comparable to the electromagnetic wavelength. The radius of curvature associated with the generated photonic hook is smaller than the wavelength used while its minimum beam-waist is about 0.44 lamda. This represents the smallest radius of curvature ever recorded for any alectromagnetic beams.
description: 5 pages, 3 figures
title: Genocide Discourses: American and Russian Strategic Narratives of Conflict in Iraq and Ukraine
Creators: name: Irvin-Erickson, Douglas
Publisher: name: Politics and Governance
Year: 2017
Subjects: subject: Genocide
subject: Discourse analysis

description: This paper presents the concept of “genocide discourses”, defined as a type of strategic narrative that shapes the way individuals and groups position themselves and others and act, playing a critical role in the production of violence and efforts to reduce it. Genocide discourses tend to present genocide as fundamentally a-political, and hold that genocidal systems are dislodged only when they are swept away through external violence. Secondly, genocide discourses are built on an assumption that the victims of genocide are necessarily moral innocents, not parties in conflict. These two factors make genocide discourses highly effective in conferring moral capital upon certain actors in a conflict. The two principles converge to produce strategic narratives that direct political and military actions in certain ways in the context of contentious conflicts and political violence, motivating humanitarian responses in defense of certain groups, or sustaining popular support for foreign wars. The paper illustrates the argument by examining two case studies between 2014 and 2017: the debates in the United States over Islamic State genocides, and the conflict between Ukraine and Russia.
Cadmus et Hermione
Creators: name: Quinault, Philippe
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Tragédie en musique
Académie royale de musique
Première génération d'opéras français
Paris
Livret d'Opéra

description: Tragédie représentée par l'Académie royale de musique en 1674. Les paroles sont de Philippe Quinault et la musique de Jean-Baptiste Lully. Le livret est consultable de manière publique par un portail qui donne accès simultanément au fac-similé, à une version du corpus qui respecte la graphie d’origine et une version du corpus normalisé exploitable à travers toutes les fonctionnalités de la plateforme TXM : http://fanum-txm.univ-fcomte.fr/txm/?command=edition&path=/LIVRETSOPERA&editions=facs,originale,normalis%C3%A9e&textid=01_CADMUS
description: Bibliographic citation: Cote (ELLIADD) : 01_CADMUS
description: URL TXM : http://fanum-txm.univ-fcomte.fr/txm/?command=edition&path=/LIVRETSOPERA&editions=facs,originale,normalis%C3%A9e&textid=01_CADMUS
Numerical Approach to Painlevé Transcendents on Unbounded Domains
Creators: name: Klein, Christian
name: Stoilov, Nikola
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Mathematical Physics (math-ph)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: A multidomain spectral approach for Painlevé transcendents on unbounded domains is presented. This method is designed to study solutions determined uniquely by a, possibly divergent, asymptotic series valid near infinity in a sector and approximates the solution on straight lines lying entirely within said sector without the need of evaluating truncations of the series at any finite point. The accuracy of the method is illustrated for the example of the tritronquée solution to the Painlevé I equation.
Highlights of Coastal Waves 1996
Creators: name: Holt, Teddy
name: Burk, Stephen D.
name: Edwards, Kathleen A.
name: Grisogono, Branko
name: Tjernström, Michael
name: Dorman, Clive E.
name: Schanot, Allen J.
name: Bane, John M.
name: Thompson, William T.
name: Ström, Linda M.
name: Melville, W. Kendall
name: Morley, Bruce M.
name: Nuss, Wendell A.
name: Brooks, Ian M.
name: Rogers, David P.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1998

description: Highlights of Coastal Waves 1996
Additional file 1: of Follow-up efficacy of physical exercise interventions on fall incidence and fall risk in healthy older adults: a systematic review and meta-analysis
Creators: name: Azza Hamed
name: Bohm, Sebastian
name: Mersmann, Falk
name: Arampatzis, Adamantios
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Electronic bibliographic databases that were searched and applied respective search syntax. (DOCX 13Â kb)
Coastally Trapped Wind Reversals: Progress toward Understanding
Creators: name: Ralph, F. Martin
name: Holt, Teddy
name: Nuss, Wendell A.
name: Klemp, Joseph B.
name: Reason, Chris
name: Jackson, Peter
name: Thompson, William T.
name: Dorman, Clive E.
name: Bane, John M.
name: Samelson, Roger M.
name: Skamarock, William C.
name: Rotunno, Richard
name: Rogerson, Audrey M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2000

description: Coastally trapped wind reversals along the U.S. west coast, which are often accompanied by a northward surge of fog or stratus, are an important warm-season forecast problem due to their impact on coastal maritime activities and airport operations. Previous studies identified several possible dynamic mechanisms that could be responsible for producing these events, yet observational and modeling limitations at the time left these competing interpretations open for debate. In an effort to improve our physical understanding, and ultimately the prediction, of these events, the Office of Naval Research sponsored an Accelerated Research Initiative in Coastal Meteorology during the years 1993-98 to study these and other related coastal meteorological phenomena. This effort included two field programs to study coastally trapped disturbances as well as numerous modeling studies to explore key dynamic mechanisms. This paper describes the various efforts that occurred under this program to provide an advancement in our understanding of these disturbances. While not all issues have been solved, the synoptic and mesoscale aspects of these events are considerably better understood.
title: ADCO, Cartulaire de Cîteaux pour les domaines de Saint-Jean de Losne et Losne (XVIIIe siècle), Cart. 198-01 (11 H 1055), 185 folios, f. 0245
Creators: name: de la Côte d'Or, Archives départementales
name: Projet CBMA
name: CG21/F.PETOT/2019
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
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: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Cîteaux pour les domaines de Saint-Jean de Losne et Losne (XVIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 198-01 (11 H 1055), 185 folios, f. 0245, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les domaines de Saint-Jean de Losne et Losne (XVIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 198-01 (11 H 1055), 185 folios, f. 0245, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
National Urban Database and Access Portal Tool
Creators: name: Burian, Steven
name: Williams, David
name: McPherson, Timothy
name: Hultgren, Torrin
name: Ching, Jason
name: Cionco, Ron
name: Taha And, Haider
name: Chen, Fei
name: Brown, Michael
name: Hanna, Adel
name: Sailor, David
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: Based on the need for advanced treatments of high-resolution urban morphological features (e.g., buildings and trees) in meteorological, dispersion, air quality, and human-exposure modeling systems for future urban applications, a new project was launched called the National Urban Database and Access Portal Tool (NUDAPT). NUDAPT is sponsored by the U.S. Environmental Protection Agency (U.S. EPA) and involves collaborations and contributions from many groups, including federal and state agencies, and from private and academic institutions here and in other countries. It is designed to produce and provide gridded fields of urban canopy parameters for various new and advanced descriptions of model physics to improve urban simulations, given the availability of new high-resolution data of buildings, vegetation, and land use. Additional information, including gridded anthropogenic heating (AH) and population data, is incorporated to further improve urban simulations and to encourage and facilitate decision support and application linkages to human exposure models. An important core-design feature is the utilization of Web portal technology to enable NUDAPT to be a âcommunityâ based system. This Web-based portal technology will facilitate the customizing of data handling and retrievals (
On the formation of non-topological string networks
Creators: name: Achúcarro, Ana
name: Borrill, Julian
name: Liddle, Andrew R.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We review recent simulations of the formation of a particular class of non-topological defects known as semilocal strings during a phase transition. Semilocal strings have properties that are intermediate between topological cosmic strings and stable electroweak strings, and therefore the observation that they could form in substantial quantities during a cosmological phase transition has implications for structure formation, baryogenesis, etc. At the same time, and from a purely theoretical point of view, they provide a very good testing ground for investigating the role of gauge fields in defect formation.
description: Revtex file, 9 p, 6 figures, to appear in Physica B. Proceedings of the conference "Quantum Phenomena at Low Temperatures", Helsinki, 7-11 Jan 1998
Peanut Allergens Alter Intestinal Barrier Permeability and Tight Junction Localisation in Caco-2 Cell Cultures 1
Creators: name: Knight, Matthew I.
name: Price, Dwan B.
name: Ackland, M. Leigh
name: Burks, Wesley
name: Suphioglu, Cenk
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014

description: BACKGROUND/AIMS: Allergen absorption by epithelia may play an important role in downstream immune responses. Transport mechanisms that can bypass Peyer's patches include transcellular and paracellular transport. The capacity of an allergen to cross via these means can modulate downstream processing of the allergen by the immune system. The aim of this study was to investigate allergen-epithelial interactions of peanut allergens with the human intestinal epithelium.

METHODS: We achieved this using the human Caco-2 cell culture model, exposed to crude peanut extract. Western and immunofluorescence analysis were used to identify the cellular and molecular changes of peanut extract on the intestinal epithelium.

RESULTS: Following exposure of Caco-2 cells to peanut extract, binding of the peanut allergens Ara h 1 and Ara h 2 to the apical cellular membrane and transcytosis across the monolayers were observed. Additionally, the co-localisation of the transmembrane tight junction proteins occludin, JAM-A and claudin-1, with the intracellular adhesion protein ZO-1 was modified.

CONCLUSION: Disruption of Caco-2 barrier integrity through tight junction disruption may enable movement of peanut proteins across the intestinal epithelium. This accounts for peanut's increased allergenicity, compared to other food allergens, and provides an explanation for the potency of peanut allergens in immune response elicitation.
Additional file 1: of ErbB2-driven downregulation of the transcription factor Irf6 in breast epithelial cells is required for their 3D growth
Creators: name: Khan, Iman
name: Yoo, Byong
name: McPhee, Michael
name: Masson, Olivier
name: Surette, Alexi
name: Dakin-Hache, Kelly
name: Tallal Younis
name: Bethune, Gillian
name: Rosen, Kirill
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Supplementary Methods. (DOC 42 kb)
title: Virginia's Eastern Shore High School Students: Factors That May Impact Their Educational Aspirations
Creators: name: Handy, Valdimir Demont
Publisher: name: Old Dominion University Libraries
Year: 1997

description: Using 1995 Survey data collected from high school students on Virginia's Eastern Shore, this thesis investigated whether or not self-esteem and perceived parental expectations play a role in the educational aspirations of rural high school students. Results demonstrated that self-esteem and perceived parental expectations are both positively related to students' educational aspirations. Caucasians and females were found to have higher educational aspirations than their counterparts. Results also indicated that the relationship between self-esteem, perceived parental expectations, and students' educational aspirations does not vary significantly across ethnicity or gender in this rural population. The information from this study, coupled with previous research, may assist in bringing to light the importance of self-esteem and parental expectations with respect to educational aspirations.
Regge description of spin-spin asymmetry in photon diffractive dissociation
Creators: name: Manayenkov, S. I.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore the possibility whether the gluon helicity distribution $ΔG(x)$ can be extracted from a comparison of experimental data on the longitudinal spin-spin asymmetry $A_{LL}$ in $γp$ diffractive deep inelastic scattering with calculations performed within the framework of perturbative QCD (pQCD). The data could be obtained at the future HERA collider in scattering of polarized electrons/positrons off polarized protons. In this paper we look for such kinematical regions where contributions to $A_{LL}$ from soft processes (reggeon exchanges) are suppressed to guarantee an applicability of pQCD. It is shown that for the square of the center-of-mass energy $s_{γp} \geq 10^3 GeV^2$, the hadronic diffractive mass $M_X \leq 10 GeV/c^2$, the momentum transferred to the proton $Δ_T\leq 0.5 GeV/c$, and $Q^2\geq4 (GeV/c)^2$ the longitudinal spin-spin asymmetry due to reggeon exchanges is less than 10^{-4}. This value is presumably lower than the asymmetry which can be measured with modern experimental technique. This means that the pQCD prediction can be reliably compared with data in this kinematical region.
description: 44 pages, LaTeX, 12 figures
New Horoball Packing Density Lower Bound in Hyperbolic 5-space
Creators: name: Kozma, Robert Thijs
name: Szirmai, Jenő
Publisher: name: arXiv
Year: 2018
Subjects: subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 52C17 52C22 52B15

description: We describe the optimal horoball packings of asymptotic Koszul type Coxeter simplex tilings of $5$-dimensional hyperbolic space where the symmetries of the packings are generated by Coxeter groups. We find that the optimal horoball packing density of $δ_{opt}=0.59421\dots$ is realized in an entire commensurability class of arithmetic Coxeter tilings. Eleven optimal arrangements are achieved by placing horoballs at the asymptotic vertices of the corresponding Coxeter simplices that give the fundamental domains. When multiple horoball types are allowed, in the case of the arithmetic Coxeter groups, the relative packing densities of the optimal horoball types are rational submultiples of $δ_{opt}$, corresponding to the Dirichlet-Voronoi cell densities of the packing. The packings given in this paper are so far the densest known in hyperbolic $5$-space.
description: 28 pages, 5 figures, 5 tables. J. Geom Dedicata (2019). arXiv admin note: substantial text overlap with arXiv:1401.6084
aviDa - Entwicklung einer Forschungsdateninfrastruktur für audiovisuelle Daten der Qualitativen Sozialforschung
Creators: name: Wilke, René
name: Pröbrock, Willi
name: Walk, Martin
Publisher: name: Zenodo
Year: 2019
Subjects: Qualitative Sozialforschung
audiovisuelle Daten

description: Gegenstand des Projekts aviDa ist die Entwicklung einer „Forschungsdateninfrastruktur für die digitale Sicherung und Nachnutzung audiovisueller Forschungsdaten der Qualitativen Sozialforschung“. In aviDa kooperieren die Universitätsbibliothek (UB), die Zentraleinrichtung Campusmanagement (ZE CM) sowie das Fachgebiet „Allgemeine Soziologie“ der TU Berlin mit dem Lehrstuhl für Kultur- und Religionssoziologie der Universität Bayreuth. Zunächst werden die Videokorpora der sozialwissenschaftlichen Projektpartner als Pilotkorpus aufbereitet. Anhand dieser Daten wird in enger Zusammenarbeit mit der UB und der ZE CM die Entwicklung der Infrastruktur aviDa durchgeführt. Im Projektverlauf sollen explorativ die Archivierung audiovisueller Daten, die Metadatenschemata für ihre bedarfsgerechte Nachnutzung und die Standardisierung der Formate so entwickelt werden, dass sie in das institutionelle Repositorium der TU Berlin, DepositOnce, integriert und dadurch der sozialwissenschaftlichen Forschungscommunity frei zugänglich gemacht werden können. Als Proof of Concept sollen Streaming und Transkodierung der audiovisuellen Daten implementiert und getestet werden. Als wesentlicher Bestandteil des Projekts soll zudem ein datentyp- wie gegenstandspezifisches Datenschutz-, Rechte- und Zugriffsmanagement entwickelt werden.
Chemical Constituents of Prangos tschimganica; Structure Elucidation and Absolute Configuration of Coumarin and Furanocoumarin Derivatives with Anti-HIV Activity.
Creators: name: Ito, M.
name: Takeda, Y.
name: Kodzhimatov, O. K.
name: Ashurmetov, O.
name: Honda, G.
name: Takaishi, Y.
name: Shikishima, Y.
name: Lee, K. H.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2001

description: The methanol extract of the dried aerial parts of Prangos tschimganica gave three new coumarin derivatives and 30 known coumarin derivatives. Their structures were established on the basis of chemical and spectroscopic evidence. Absolute configuration of the isolated compounds were determined by using a modified Mosher's method. Some of the isolated compounds showed anti-HIV activity.
Additional file 6: of Dissemination and genetic analysis of the stealthy vanB gene clusters of Enterococcus faecium clinical isolates in Japan
Creators: name: Hashimoto, Yusuke
name: Kurushima, Jun
name: Nomura, Takahiro
name: Tanimoto, Koichi
name: Tamai, Kiyoko
name: Hideji Yanagisawa
name: Komei Shirabe
name: Ike, Yasuyoshi
name: Haruyoshi Tomita
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Figure S5. PFGE of I-CeuI-digested DNA and hybridization with 23srRNA gene and vanB gene probes. PFGE of I-CeuI-digested DNAs isolated from M1, Y7, M1TC, Y7TC, FA2â 2 and V583 was performed (Left) and separated DNAs were transferred to Nylon membrane by Southern blotting and hybridized to 23â s rRNA gene prove (Middle) and vanB gene probe (Right). Lanes: MM, Lambda Ladder PFG Marker (New England BioLabs, MA); 1, M1; 2, Y7; 3, M1TC; 4, Y7TC; 5, FA2â 2; 6, V583. (DOCX 411 kb)
Design of Copolymeric Materials
Creators: name: Kurosky, Tanya
name: Deutsch, J. M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We devise a method for designing materials that will have some desired structural characteristics. We apply it to multiblock copolymers that have two different types of monomers, A and B. We show how to determine what sequence of A's and B's should be synthesised in order to give a particular structure and morphology. %For example in a melt of such %polymers, one may wish to engineer a body-centered %cubic structure. Using this method in conjunction with the theory of microphase separation developed by Leibler, we show it is possible to efficiently search for a desired morphology. The method is quite general and can be extended to design isolated heteropolymers, such as proteins, with desired structural characteristics. We show that by making certain approximations to the exact algorithm, a method recently proposed by Shakhnovich and Gutin is obtained. The problems with this method are discussed and we propose an improved approximate algorithm that is computationally efficient.
description: 15 pages latex 2.09 and psfig, 1 postscript figure.
title: ADCO, Grènetier de Cîteaux : comptes (1497-1504) (11 H 1172), f. 00509
Creators: name: de la Côte-d'Or, Archives départementales
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: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172), f. 00509, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
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
description: Provenance: abbaye de Cîteaux
Non-perturbative improvement and renormalization of lattice operators
Creators: name: Capitani, S.
name: Goeckeler, M.
name: Horsley, R.
name: Oelrich, H.
name: Perlt, H.
name: Pleiter, D.
name: Rakow, P. E. L.
name: Schierholz, G.
name: Schiller, A.
name: Stephenson, P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The Alpha Collaboration has proposed an optimal value for c_SW in the Sheikholeslami-Wohlert action, chosen to remove O(a) effects. To measure hadronic matrix elements to the same accuracy we need a method of finding O(a) improved operators, and their renormalization constants. We determine the Z factors by a non-perturbative method, measuring the matrix elements for single quark states propagating through gauge fields in the Landau gauge. The data show large effects coming from chiral symmetry breaking. This allows us to find the improvement coefficients too, by requiring that the amount of chiral symmetry breaking agrees with that predicted by the chiral Ward identities.
description: 3 pages, Latex, 2 figures, epsf.sty and espcrc2.sty needed. Talk given at Lattice97
Diagnosis of pulmonary tuberculosis among asymptomatic HIV+ patients in Guangxi, China
Creators: name: Zhang, Fu-jie
name: Yu, Lan
name: Wang, Li-ming
name: Chen, Ray
name: Huang, Shao-biao
name: Tang, Zhi-rong
name: Zheng, Yuan-jia
name: Zhang, Yao
name: Sun, Kai
name: Meng, Zhi-hao
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: BACKGROUND: Pulmonary tuberculosis (PTB) among asymptomatic Chinese patients with HIV infection has not been investigated despite high tuberculosis burden in China. This study was aimed to evaluate the prevalence, risk factors and clinical outcomes of PTB among asymptomatic patients with HIV/AIDS in Guangxi to facilitate the development of diagnostic and treatment strategies.

METHODS: All asymptomatic adult HIV-infected patients with CD4 < 350 cells/µl who attended four HIV clinics in Guangxi between August 2006 and March 2008 were evaluated for active PTB with physical examination, chest X-ray (CXR), sputum smear and/or sputum liquid culture. Data were described using median (interquartile range, IQR) and frequencies. Univariate and multivariate Logistic regression analyses were performed to identify risk factors associated with PTB.

RESULTS: Among 340 asymptomatic subjects, 15 (4%) were diagnosed with PTB, with 4 (27%) sputum smear positive and 8 (53%) sputum culture positive. CXR has higher diagnostic sensitivity (87%) than sputum smear (25%) and sputum culture (67%), but lower specificity (56%) compared with sputum smear (99%) and culture (100%). In univariate analysis, injection drug user, body mass index (BMI) < 18 kg/m(2), CD4 < 50 cells/µl and presence of peripheral lymphadenopathy were associated with an increased risk of asymptomatic PTB, while in multivariate analysis only peripheral lymphadenopathy maintained statistical significance (OR = 7.6, 95%CI 1.4 - 40). Patients with negative smear and minor or no abnormalities on CXR had longer interval between screening and TB treatment.

CONCLUSIONS: PTB was relatively common in this group of HIV(+) asymptomatic Chinese patients. Diagnosis is challenging especially where sputum culture is unavailable. These findings suggest that an enhanced evaluation for PTB needs to be integrated with HIV care in China and transmission prevention in China to control at both households and health care facilities, especially for patients with factors associated with a higher risk of PTB.
Polarized Radiative Transfer in Planetary Atmospheres and the Polarization of Exoplanets
Creators: name: Bailey, Jeremy
name: Kedziora-Chudczer, Lucyna
name: Bott, Kimberly
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We describe the incorporation of polarized radiative transfer into the atmospheric radiative transfer modelling code VSTAR (Versatile Software for Transfer of Atmospheric Radiation). Using a vector discrete-ordinate radiative transfer code we are able to generate maps of radiance and polarization across the disc of a planet, and integrate over these to get the full-disc polarization. In this way we are able to obtain disc-resolved, phase-resolved and spectrally-resolved intensity and polarization for any of the wide range of atmopsheres that can be modelled with VSTAR. We have tested the code by reproducing a standard benchmark problem, as well as by comparing with classic calculations of the polarization phase curves of Venus. We apply the code to modelling the polarization phase curves of the hot Jupiter system HD 189733b. We find that the highest polarization amplitudes are produced with optically thick Rayleigh scattering clouds and these would result in a polarization amplitude of 27 ppm for the planetary signal seen in the combined light of the star and planet. A more realistic cloud model consistent with the observed transmission spectrum results is an amplitude of ~20 ppm. Decreasing the optical depth of the cloud, or making the cloud particles more absorbing, both have the effect of increasing the polarization of the reflected light but reducing the amount of reflected light and hence the observed polarization amplitude.
description: Accepted by MNRAS, 15 Pages, 14 Figures
title: Least Square Estimation of Missing Sensor Data for Oversampled Arrays
Creators: name: Le, Thuykhanh
Publisher: name: George Mason University
Year: 2018
Subjects: subject: Least square estimation
subject: Missing a sample
subject: Bandlimited signal
subject: Oversampled array

description: The problem of recovering samples lost from time series or sensor data is important in signal processing. When the underlying signal is known to be bandlimited, and the sample rate is higher than the Nyquist rate, the samples are dependent. In this case a missing sample or samples can be recovered from the remaining samples. In the absence of noise, the accuracy of the sample estimates depends on the degree of oversampling and the total number of good samples available. In previous work, researchers often assumed that large numbers of high quality (high signal-to-noise ratio) samples were available. This assumption may not be valid in practice. In practice the number of samples is finite and the signal is corrupted by noise. The truncation and the noise will result in errors in the sample estimates. This thesis investigates a least squares solution to the problem, and uses the data from SwellEx-96 experiment to evaluate several approaches, including the least squares approach.
Pressure-induced collapse of spin-orbital Mott state in the hyperhoneycomb iridate $β$-Li$_2$IrO$_3$
Creators: name: Takayama, T.
name: Krajewska, A.
name: Gibbs, A. S.
name: Yaresko, A. N.
name: Ishii, H.
name: Yamaoka, H.
name: Ishii, K.
name: Hiraoka, N.
name: Funnell, N. P.
name: Bull, C. L.
name: Takagi, H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Hyperhoneycomb iridate $β$-Li$_2$IrO$_3$ is a three-dimensional analogue of two-dimensional honeycomb iridates, such as $α$-Li$_2$IrO$_3$, which recently appeared as another playground for the physics of Kitaev-type spin liquid. $β$-Li$_2$IrO$_3$ shows a non-collinear spiral ordering of spin-orbital-entangled $J_{\rm eff}$ = 1/2 moments at low temperature, which is known to be suppressed under a pressure of $\sim$2 GPa. With further increase of pressure, a structural transition is observed at $P_{\rm S}$ $\sim$ 4 GPa at room temperature. Using the neutron powder diffraction technique, the crystal structure in the high-pressure phase of $β$-Li$_2$IrO$_3$ above $P_{\rm S}$ was refined, which indicates the formation of Ir$_2$ dimers on the zig-zag chains, with the Ir-Ir distance even shorter than that of metallic Ir. We argue that the strong dimerization stabilizes the bonding molecular orbital state comprising the two local $d_{zx}$-orbitals on the Ir-O$_2$-Ir bond plane, which conflicts with the equal superposition of $d_{xy}$-, $d_{yz}$- and $d_{zx}$- orbitals in the $J_{\rm eff}$ = 1/2 wave function produced by strong spin-orbit coupling. The results of resonant inelastic x-ray scattering (RIXS) measurements and the electronic structure calculations are fully consistent with the collapse of the $J_{\rm eff}$ = 1/2 state. A subtle competition of various electronic phases is universal in honeycomb-based Kitaev materials.
Entropy and Entropy Production in Multiscale Dynamics
Creators: name: Grmela, Miroslav
name: Pavelka, Michal
name: Klika, Vaclav
name: Cao, Bing-Yang
name: Bendian, Nie
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Heat conduction is investigated on three levels: equilibrium, Fourier, and Cattaneo. The Fourier level is either the point of departure for investigating the approach to equilibrium or the final stage in the investigation of the approach from the Cattaneo level. Both investigations bring to the Fourier level an entropy and a thermodynamics. In the absence of external and internal influences preventing the approach to equilibrium the entropy that arises in the latter investigation is the production of the classical entropy that arises in the former investigation. If the approach to equilibrium is prevented, then the entropy that arises in the investigation of the approach from the Cattaneo level to the Fourier level still brings to the Fourier level the entropy and the thermodynamics even if the classical entropy and the classical thermodynamics is absent. We also note that vanishing total entropy production as a characterization of equilibrium state is insufficient.
description: Submitted to the Journal of Non-equilibrium Thermodynamics
Wide-field diamond magnetometry with millihertz frequency resolution and nanotesla sensitivity
Creators: name: Mizuno, Kosuke
name: Nakajima, Makoto
name: Ishiwata, Hitoshi
name: Masuyama, Yuta
name: Iwasaki, Takayuki
name: Hatano, Mutsuko
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The nitrogen-vacancy (NV) center in diamond allows room-temperature wide-field quantum magnetometry and metrology for a small volume, which is an important technology for applications in biology. Although coherence of the NV center has a limited frequency resolution of diamond magnetometry to 10-100 kHz, recent studies have shown that a phase sensitive protocol can beat the coherence limit on a confocal setup. Here, we report a new measurement protocol, "iQdyne," for improving the frequency resolution of wide-field imaging beyond the coherence limit of the NV center. We demonstrate wide-field magnetometry with a frequency resolution of 238 mHz and a magnetic sensitivity of 65 nT/sqrtHz, which are superior to the conventional XY8-based technique, which paves the way to in vivo microscale nuclear magnetic resonance imaging. We find that the experimental performance of iQdyne agrees well with that of an analytical model.