cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Magnetic and Structural Properties of the Iron Oxychalcogenides La$_{2}$O$_{2}$Fe$_{2}$O$M_{2}$ ($M$= S, Se)
Creators: name: Freelon, B.
name: Yamani, Z.
name: Swainson, Ian
name: Flauca, R.
name: Liu, Yu Hao
name: Craco, L.
name: Laad, M. S.
name: Wang, Meng
name: Chen, Jiaqi
name: Birgeneau, R. J.
name: Fang, Minghu
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present the results of structural and magnetic phase comparisons of the iron oxychalcogenides La$_{2}$O$_{2}$Fe$_{2}$O$M$$_{2}$ ($M$ = S, Se). Elastic neutron scattering reveals that $M$ = S and Se have similar nuclear structures at room and low temperatures. We find that both materials obtain antiferromagnetic ordering at a Neel temperature $T_{N}$ 90.1 $\pm$ 0.16 K and 107.2 $\pm$ 0.06 K for $M$= Se and S, respectively. The magnetic arrangements of $M$ = S, Se are obtained through Rietveld refinement. We find the order parameter exponent $β$ to be 0.129 $\pm$ 0.006 for $M$ = Se and 0.133 $\pm$ 0.007 for $M$ = S. Each of these values is near the Ising symmetry value of 1/8. This suggests that although lattice and electronic structural modifications result from chalcogen exchange, the nature of the magnetic interactions is similar in these materials.
Prediction of A2 to B2 Phase Transition in the High Entropy Alloy MoNbTaW
Creators: name: Huhn, William Paul
name: Widom, Michael
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 20399 Classical Physics not elsewhere classified
subject: FOS: Physical sciences

description: In this article, we show that an effective Hamiltonian fit with first-principles calculations predicts that an order/disorder transition occurs in the high-entropy alloy Mo-Nb-Ta-W. Using the Alloy Theoretic Automated Toolkit, we find T = 0 K enthalpies of formation for all binaries containing Mo, Nb, Ta, and W, and in particular, we find the stable structures for binaries at equiatomic concentrations are close in energy to the associated B2 structure, suggesting that at intermediate temperatures, a B2 phase is stabilized in Mo-Nb-Ta-W. Our previously published hybrid Monte Carlo (MC)/molecular dynamics (MD) results for the Mo-Nb-Ta-W system are analyzed to identify certain preferred chemical bonding types. A mean field free energy model incorporating nearest-neighbor bonds is derived, allowing us to predict the mechanism of the order/disorder transition. We find the temperature evolution of the system is driven by strong Mo-Ta bonding. A comparison of the free energy model and our MC/MD results suggests the existence of additional low-temperature phase transitions in the system likely ending with phase segregation into binary phases.
Dynamics of the Minority Game for Patients
Creators: name: Kim, Kyungsik
name: Yoon, Seong-Min
name: Yum, Myung-Kul
Publisher: name: arXiv
Year: 2003
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We analyze the minority game for patients, and the results known from the minority game are applied to the patient problem consulted at the department of pediatric cardiology. We find numerically the standard deviation and the global efficiency, similar to the El Farol bar problem. After the score equation and the scaled utility are introduced, the dynamical behavior of our model is discussed for particular strategies. Our result presented will be compared with the well-known minority games.
description: 8 pages, 7 figures
Baukultur aus Bauformen – Denkmäler als Denkanstösse
Creators: name: Turzer, Dominique
Publisher: name: Monumenta
Year: 2024

description: Monumenta, Bd. 5 (2022): Niklaus Ledergerber, Dieter Schnell, Jasmin Christ (Hrsg.): Das Erbe als Basis der Baukultur
Elastic-net Regularized High-dimensional Negative Binomial Regression: Consistency and Weak Signals Detection
Creators: name: Zhang, Huiming
name: Jia, Jinzhu
Publisher: name: arXiv
Year: 2017
Subjects: subject: Machine Learning (stat.ML)
subject: Probability (math.PR)
subject: Statistics Theory (math.ST)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: We study a sparse negative binomial regression (NBR) for count data by showing the non-asymptotic advantages of using the elastic-net estimator. Two types of oracle inequalities are derived for the NBR's elastic-net estimates by using the Compatibility Factor Condition and the Stabil Condition. The second type of oracle inequality is for the random design and can be extended to many $\ell_1 + \ell_2$ regularized M-estimations, with the corresponding empirical process having stochastic Lipschitz properties. We derive the concentration inequality for the suprema empirical processes for the weighted sum of negative binomial variables to show some high--probability events. We apply the method by showing the sign consistency, provided that the nonzero components in the true sparse vector are larger than a proper choice of the weakest signal detection threshold. In the second application, we show the grouping effect inequality with high probability. Third, under some assumptions for a design matrix, we can recover the true variable set with a high probability if the weakest signal detection threshold is large than the turning parameter up to a known constant. Lastly, we briefly discuss the de-biased elastic-net estimator, and numerical studies are given to support the proposal.
description: 27 pages
‘High-quality Baukultur of the past’ – building research is needed
Creators: name: Grandits, Doris
name: Planta, Cyrill Von
Publisher: name: Monumenta
Year: 2024

description: Monumenta, Bd. 5 (2022): Niklaus Ledergerber, Dieter Schnell, Jasmin Christ (Hrsg.): Das Erbe als Basis der Baukultur
Precision measurements of A n/1 in the deep inelastic regime
Creators: name: Parno, Diana Marwick Seymour
name: F.  Benmokhtar
name: Franklin, Gregg
name: M.  Friend
name: V.  Mamyan
name: Collaboration, Jefferson Lab Hall A
Publisher: name: Carnegie Mellon University
Year: 2015
Subjects: subject: 20399 Classical Physics not elsewhere classified
subject: FOS: Physical sciences

description: We have performed precision measurements of the double-spin virtual-photon asymmetry A1 on the neutron in the deep inelastic scattering regime, using an open-geometry, large-acceptance spectrometer and a longitudinally and transversely polarized 3He target. Our data cover a wide kinematic range 0.277 ≤ x ≤ 0.548 at an average Q 2 value of 3.078 (GeV/c)2, doubling the available high-precision neutron data in this x range. We have combined our results with world data on proton targets to make a leading-order extraction of the ratio of polarized-to-unpolarized parton distribution functions for up quarks and for down quarks in the same kinematic range. Our data are consistent with a previous observation of an An 1 zero crossing near x = 0.5. We find no evidence of a transition to a positive slope in (d + ¯ d)/(d + ¯ d) up to x = 0.548.
Mycorrhizal fungi – How to produce your own bio-fertilizer
Creators: name: Symanczik, Sarah
Publisher: name: Zenodo
Year: 2019
Subjects: SolACEPA

description: Mycorrhizal products offered as bio-fertilizers and plant strengtheners by many companies are rather expensive and often lack quality control. This practice abstract provides an easy-to-follow guide describing the process on how to produce home-made mycorrhizal inoculants and how they can be applied as bio-fertilizers in the nursery and during field transplantation of crop plants.
«Hohe Baukultur der Vergangenheit» – die Bauforschung ist gefragt
Creators: name: Grandits, Doris
name: Planta, Cyrill Von
Publisher: name: Monumenta
Year: 2024

description: Monumenta, Bd. 5 (2022): Niklaus Ledergerber, Dieter Schnell, Jasmin Christ (Hrsg.): Das Erbe als Basis der Baukultur
The Heavy Quark Expansion
Creators: name: Uraltsev, N. G.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: I review the status of the modern theoretical approach to weak decays of heavy flavor hadrons based on the 1/m_Q expansion in QCD. The qualitative features are explained and the subtleties in simultaneously incorporating perturbative and power-suppressed effects are addressed. A few topical phenomenological applications are discussed in quantitative detail.
description: 30 pages, 3 figures in the text; LaTeX. Talk given at the Symposium on Radiative Corrections (CRAD96), Cracow, 1-5 August 1996. To appear in Proceedings of "CRAD96"
IVOA Recommendation: SSO - Single-Sign-On Profile: Authentication Mechanisms Version 2.0
Creators: name: Taffoni, Giuliano
name: Schaaff, André
name: Rixon, Guy
name: Major, Brian
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Approved client-server authentication mechanisms are described for the IVOA single-sign-on profile: No Authentication; HTTP Basic Authentication; TLS with passwords; TLS with client certificates; Cookies; Open Authentication; Security Assertion Markup Language; OpenID. Normative rules are given for the implementation of these mechanisms, mainly by reference to pre-existing standards. The Authorization mechanisms are out of the scope of this document.
Additional file 1 of Evaluation of quinclorac toxicity and alleviation by salicylic acid in rice seedlings using ground-based visible/near-infrared hyperspectral imaging
Creators: name: Wang, Jian
name: Zhang, Chu
name: Shi, Ying
name: Long, Meijuan
name: Islam, Faisal
name: Yang, Chong
name: Yang, Su
name: He, Yong
name: Zhou, Weijun
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Plant Biology

description: Additional file 1: Table S1. Effects of different treatments of quinclorac herbicide and salicylic acid (SA) on biomass (g) and total chlorophyll [mg g-1(FM)] of two rice cultivars.
Can we determine the nuclear equation of state from heavy ion collisions?
Creators: name: Gaitanos, T.
name: Wolter, H. H.
name: Fuchs, C.
name: Faessler, A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We discuss the problems involved in extracting the nuclear equation-of-state from heavy-ion collisions. We demonstrate that the equation of state becomes effectively softer in non-equilibrium and this effect is observable in terms of collective flow effects. Thus, non-equilibrium effects must be included in transport descriptions on the level of the effective mean fields. A comparison with transverse momentum, rapidity, and centrality selected flow data show the reliability and limitations of the underlying interaction which was derived from microscopic Dirac-Brueckner (DB) results.
description: 6 pages, 3 postscript-figures, to be published in the proceedings of Bologna2000: Structure of the Nucleus at the Dawn of the Century, Bologna, Italy, 29 May - 3 Jun 2000
On-surface and Subsurface Adsorption of Oxygen on Stepped Ag(210) and Ag(410) Surfaces
Creators: name: Kokalj, A.
name: Bonini, N.
name: Corso, A. Dal
name: de Gironcoli, S.
name: Baroni, S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The adsorption of atomic oxygen and its inclusion into subsurface sites on Ag(210) and Ag(410) surfaces have been investigated using density functional theory. We find that--in the absence of adatoms on the first metal layer--subsurface adsorption results in strong lattice distortion which makes it energetically unfavoured. However subsurface sites are significantly stabilised when a sufficient amount of O adatoms is present on the surface. At high enough O coverage on the Ag(210) surface the mixed on-surface + subsurface O adsorption is energetically favoured with respect to the on-surface only adsorption. Instead, on the Ag(410) surface, at the coverage we have considered (3/8 ML), the existence of stable terrace sites makes the subsurface O incorporation less favourable. These findings are compatible with the results of recent HREEL experiments which have actually motivated this work.
description: 8 pages, 4 figures and 1 table
Detecting Changes in Fully Polarimetric SAR Imagery with Statistical Information Theory
Creators: name: Nascimento, Abraão D. C.
name: Frery, Alejandro C.
name: Cintra, Renato J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Images obtained from coherent illumination processes are contaminated with speckle. A prominent example of such imagery systems is the polarimetric synthetic aperture radar (PolSAR). For such remote sensing tool the speckle interference pattern appears in the form of a positive definite Hermitian matrix, which requires specialized models and makes change detection a hard task. The scaled complex Wishart distribution is a widely used model for PolSAR images. Such distribution is defined by two parameters: the number of looks and the complex covariance matrix. The last parameter contains all the necessary information to characterize the backscattered data and, thus, identifying changes in a sequence of images can be formulated as a problem of verifying whether the complex covariance matrices differ at two or more takes. This paper proposes a comparison between a classical change detection method based on the likelihood ratio and three statistical methods that depend on information-theoretic measures: the Kullback-Leibler distance and two entropies. The performance of these four tests was quantified in terms of their sample test powers and sizes using simulated data. The tests are then applied to actual PolSAR data. The results provide evidence that tests based on entropies may outperform those based on the Kullback-Leibler distance and likelihood ratio statistics.
description: IEEE Transactions on Geoscience and Remote Sensing, 2018
Water-based peeling of thin hydrophobic films
Creators: name: Khodaparast, Sepideh
name: Boulogne, François
name: Poulard, Christophe
name: Stone, Howard A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Inks of permanent markers and water-proof cosmetics create elastic thin films upon application on a surface. Such adhesive materials are deliberately designed to exhibit water-repellent behavior. Therefore, patterns made up of these inks become resistant to moisture and cannot be cleaned by water after drying. However, we show that sufficiently slow dipping of such elastic films, which are adhered to a substrate, into a bath of pure water allows complete removal of the hydrophobic coatings. Upon dipping, the air-water interface in the bath forms a contact line on the substrate, which exerts a capillary-induced peeling force at the edge of the hydrophobic thin film. We highlight that this capillary peeling process is more effective at lower velocities of the air-liquid interface and lower viscosities. Capillary peeling not only removes such thin films from the substrate but also transfers them flawlessly onto the air-water interface.
Precision Measurement of the Neutron Twist-3 Matrix Element dn 2: Probing Color Forces
Creators: name: Parno, Diana Marwick Seymour
name: F.  Benmokhtar
name: Franklin, Gregg
name: M.  Friend
name: V.  Mamyan
name: Collaboration, Jefferson Lab Hall A
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 20399 Classical Physics not elsewhere classified
subject: FOS: Physical sciences

description: Double-spin asymmetries and absolute cross sections were measured at large Bjorken x (0.25≤x≤0.90), in both the deep-inelastic and resonance regions, by scattering longitudinally polarized electrons at beam energies of 4.7 and 5.9 GeV from a transversely and longitudinally polarized He3 target. In this dedicated experiment, the spin structure function gHe32 was determined with precision at large x, and the neutron twist-3 matrix element dn2 was measured at ⟨Q2⟩ of 3.21 and 4.32 GeV2/c2, with an absolute precision of about 10−5. Our results are found to be in agreement with lattice QCD calculations and resolve the disagreement found with previous data at ⟨Q2⟩=5 GeV2/c2. Combining dn2 and a newly extracted twist-4 matrix element fn2, the average neutron color electric and magnetic forces were extracted and found to be of opposite sign and about 30 MeV/fm in magnitude.
On the Partonometry of V(=gamma,W,Z)+jet Events at Hadron Colliders
Creators: name: Khoze, Valery A.
name: Stirling, W. J.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Significant colour interference effects are expected in V(=gamma,W,Z)+jet production at hadron colliders. These directly influence the hadronic antenna patterns and can provide a valuable diagnostic tool for probing the nature of the underlying parton subprocesses. Motivated by these ideas, we present quantitative predictions for the distributions of soft particles and jets in W+jet production at the Tevatron proton-antiproton collider.
description: 15 pages (latex), including 7 embedded figures, uses epsfig.sty
Archaeology in the era of Baukultur
Creators: name: Reitmaier, Thomas
name: Schaer, Andrea
Publisher: name: Monumenta
Year: 2024

description: Monumenta, Bd. 5 (2022): Niklaus Ledergerber, Dieter Schnell, Jasmin Christ (Hrsg.): Das Erbe als Basis der Baukultur
Archäologie in Zeiten der Baukultur
Creators: name: Reitmaier, Thomas
name: Schaer, Andrea
Publisher: name: Monumenta
Year: 2024

description: Monumenta, Bd. 5 (2022): Niklaus Ledergerber, Dieter Schnell, Jasmin Christ (Hrsg.): Das Erbe als Basis der Baukultur
Precision Fe Kα and Fe Kβ Line Spectroscopy of the Seyfert 1.9 NGC 2992 with Suzaku
Creators: name: Yaqoob, Tahir
name: Kendrah D. Murphy
name: Griffiths, Richard
name: Haba, Yoshito
name: Inoue, Hajime
name: Itoh, Takeshi
name: Kelley, Richard
name: Motohide  Kokubun
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: subject: 20399 Classical Physics not elsewhere classified
subject: FOS: Physical sciences

description: We present detailed time-averaged X-ray spectroscopy in the 0.5–10 keV band of the Seyfert 1.9 galaxy NGC 2992 with the Suzaku X-ray Imaging Spectrometer (XIS). There is an Fe K line emission complex that we model with broad and narrow lines and we show that the intensities of the two components are decoupled at a confidence level > 3σ . The broad line (EW = 118+32 −61 eV) could originate in an accretion disk (inclined at > 30◦). The narrow Fe Kα line (EW = 163+47 −26 eV) is unresolved by the XIS at 99% confidence and likely originates in distant matter. A significant (narrow) Fe Kβ line is also detected and we describe a new robust method to constrain the ionization state of Fe in the distant line emitter (e.g. the putative obscuring torus). The method does not require any knowledge of possible gravitational and Doppler energy shifts and we deduce that the predominant ionization state of Fe in the distant matter is lower than Fe VIII (at 99% confidence), conservatively taking into account residual calibration uncertainties and theoretical and experimental uncertainties in the Fe K fluorescent line energies. We argue that the narrow Fe Kα and Fe Kβ lines likely originate in a Compton-thin structure.
Group-labeled light dual multinets in the projective plane (with Appendix)
Creators: name: Korchmáros, Gábor
name: Nagy, Gábor P.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 51E99, 52C30, 05B25

description: In this paper we investigate light dual multinets labeled by a finite group in the projective plane $PG(2,\mathbb{K})$ defined over a field $\mathbb{K}$. We present two classes of new examples. Moreover, under some conditions on the characteristic $\mathbb{K}$, we classify group-labeled light dual multinets with lines of length least $9$.
title: Transcription d'un entretien auprès d’une femme éleveuse de dromadaires, parlant du colostrum animal dans le sud du Maroc
Creators: name: Gélard, Marie-Luce
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017

description: Source: T-4903
description: Au cours de cet entretien, l’informatrice nous raconte comment est consommé le colostrum de la chamelle. L'enquête débute par les explications de l’informatrice sur les différents colostrums des animaux : celui de la chamelle, de chèvre et brebis et les différences de goût qu’il y a entre eux. L'informatrice insiste sur la quantité importante du colostrum de la chamelle et précise qu’il dure trois jours comme le colostrum chez la femme. Elle explique également l’utilité du colostrum pour le chamelon. L’informatrice expose ensuite les différentes méthodes et les techniques utilisées pour traire le colostrum à une chamelle. L'informatrice explique ensuite comment est consommé et préparé le lait de chamelle, à différents moments de la période d’allaitement du chamelon, de sa naissance à ses un an (consommation de lait, production de différents beurres). L'informatrice explique ensuite comment préparer le lait de chamelle pour en faire du lait caillé puis le transformer en beurre. À la fin de l’enquête, l’informatrice explique comment transformer le lait de chèvre en beurre et comment consommer le petit lait.
Polyunsaturated docosahexaenoic vs docosapentaenoic acid-differences in lipid matrix properties from the loss of one double bond.
Creators: name: Nadukkudy V. Eldho
name: Feller, Scott E.
name: Tristram-Nagle, Stephanie
name: Polozov, Ivan V.
name: Gawrisch, Klaus
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 20399 Classical Physics not elsewhere classified
subject: FOS: Physical sciences

description: Insufficient supply to the developing brain of docosahexaenoic acid (22:6n3, DHA), or its omega-3 fatty acid precursors, results in replacement of DHA with docosapentaenoic acid (22:5n6, DPA), an omega-6 fatty acid that is lacking a double bond near the chain's methyl end. We investigated membranes of 1-stearoyl(d(35))-2-docosahexaenoyl-sn-glycero-3-phosphocholine and 1-stearoyl(d(35))-2-docosapentaenoyl-sn-glycero-3-phosphocholine by solid-state NMR, X-ray diffraction, and molecular dynamics simulations to determine if the loss of this double bond alters membrane physical properties. The low order parameters of polyunsaturated chains and the NMR relaxation data indicate that both DHA and DPA undergo rapid conformational transitions with correlation times of the order of nanoseconds at carbon atom C(2) and of picoseconds near the terminal methyl group. However, there are important differences between DHA- and DPA-containing lipids: the DHA chain with one additional double bond is more flexible at the methyl end and isomerizes with shorter correlation times. Furthermore, the stearic acid paired with the DHA in mixed-chain lipids has lower order, in particular in the middle of the chain near carbons C(10)(-)(12), indicating differences in the packing of hydrocarbon chains. Such differences are also reflected in the electron density profiles of the bilayers and in the simulation results. The DHA chain has a higher density near the lipid-water interface, whereas the density of the stearic acid chain is higher in the bilayer center. The loss of a single double bond from DHA to DPA results in a more even distribution of chain densities along the bilayer normal. We propose that the function of integral membrane proteins such as rhodopsin is sensitive to such a redistribution.
Für ein Zusammengehen von Architektur und Denkmalpﬂege
Creators: name: Kunz, Gerold
Publisher: name: Monumenta
Year: 2024

description: Monumenta, Bd. 5 (2022): Niklaus Ledergerber, Dieter Schnell, Jasmin Christ (Hrsg.): Das Erbe als Basis der Baukultur
Thermodynamical description of heavy ion collisions
Creators: name: Gaitanos, T.
name: Wolter, H. H.
name: Fuchs, C.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We analyze the thermodynamical state of nuclear matter in transport descriptions of heavy ion reactions. We determine thermodynamical variables from an analysis of local momentum space distributions and compare to blast model parameters from an analysis of fragment energy spectra. These descriptions are applied to spectator and fireball matter in semi-central and central Au+Au collisions at SIS-energies, respectively.
description: 4 pages, 2 postscript-figures, to be published in the proceedings of Bologna2000: Structure of the Nucleus at the Dawn of the Century, Bologna, Italy, 29 May - 3 Jun 2000
Additional file 5 of Genome-wide identification of Diacylglycerol Acyltransferases (DGAT) family genes influencing Milk production in Buffalo
Creators: name: Liu, Jiajia
name: Wang, Zhiquan
name: Li, Jun
name: Li, Hui
name: Yang, Liguo
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 5. Transmembrane structures of buffalo DGAT proteins predicted by PSIPRED (http://bioinf.cs.ucl.ac.uk/).
title: ADCO, Sixième cartulaire de Saint-Étienne de Dijon (1662), Cart. 30 (G 133), 441 folios, f. 737
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: CG21/F.PETOT/2012
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: cartulaire

description: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 737, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 737, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Constraints on the sum of the neutrino masses in dynamical dark energy models with $w(z) \geq -1$ are tighter than those obtained in $Λ$CDM
Creators: name: Vagnozzi, Sunny
name: Dhawan, Suhail
name: Gerbino, Martina
name: Freese, Katherine
name: Goobar, Ariel
name: Mena, Olga
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore cosmological constraints on the sum of the three active neutrino masses $M_ν$ in the context of dynamical dark energy (DDE) models with equation of state (EoS) parametrized as a function of redshift $z$ by $w(z)=w_0+w_a\,z/(1+z)$, and satisfying $w(z)\geq-1$ for all $z$. We perform a Bayesian analysis and show that, within these models, the bounds on $M_ν$ \textit{do not degrade} with respect to those obtained in the $Λ$CDM case; in fact the bounds are slightly tighter, despite the enlarged parameter space. We explain our results based on the observation that, for fixed choices of $w_0\,,w_a$ such that $w(z)\geq-1$ (but not $w=-1$ for all $z$), the upper limit on $M_ν$ is tighter than the $Λ$CDM limit because of the well-known degeneracy between $w$ and $M_ν$. The Bayesian analysis we have carried out then integrates over the possible values of $w_0$-$w_a$ such that $w(z)\geq-1$, all of which correspond to tighter limits on $M_ν$ than the $Λ$CDM limit. We find a 95\% confidence level (C.L.) upper bound of $M_ν<0.13\,\mathrm{eV}$. This bound can be compared with $M_ν<0.16\,\mathrm{eV}$ at 95\%~C.L., obtained within the $Λ$CDM model, and $M_ν<0.41\,\mathrm{eV}$ at 95\%~C.L., obtained in a DDE model with arbitrary EoS (which allows values of $w < -1$). Contrary to the results derived for DDE models with arbitrary EoS, we find that a dark energy component with $w(z)\geq-1$ is unable to alleviate the tension between high-redshift observables and direct measurements of the Hubble constant $H_0$. Finally, in light of the results of this analysis, we also discuss the implications for DDE models of a possible determination of the neutrino mass hierarchy by laboratory searches. (abstract abridged)
description: 20 pages, 6 figures, added substantial discussion in text and Appendix A showing that including information from neutrino oscillations does not impact our results, accepted for publication in Phys. Rev. D. The busy reader who wants to see the main results should look at Table 1, Figure 1, and Figure 4
Multi-Scale Pipeline for the Search of String-Induced CMB Anisotropies
Creators: name: Sadr, A. Vafaei
name: Movahed, S. M. S.
name: Farhang, M.
name: Ringeval, C.
name: Bouchet, F. R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Applications (stat.AP)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We propose a multi-scale edge-detection algorithm to search for the Gott-Kaiser-Stebbins imprints of a cosmic string (CS) network on the Cosmic Microwave Background (CMB) anisotropies. Curvelet decomposition and extended Canny algorithm are used to enhance the string detectability. Various statistical tools are then applied to quantify the deviation of CMB maps having a cosmic string contribution with respect to pure Gaussian anisotropies of inflationary origin. These statistical measures include the one-point probability density function, the weighted two-point correlation function (TPCF) of the anisotropies, the unweighted TPCF of the peaks and of the up-crossing map, as well as their cross-correlation. We use this algorithm on a hundred of simulated Nambu-Goto CMB flat sky maps, covering approximately $10\%$ of the sky, and for different string tensions $Gμ$. On noiseless sky maps with an angular resolution of $0.9'$, we show that our pipeline detects CSs with $Gμ$ as low as $Gμ\gtrsim 4.3\times 10^{-10}$. At the same resolution, but with a noise level typical to a CMB-S4 phase II experiment, the detection threshold would be to $Gμ\gtrsim 1.2 \times 10^{-7}$.
description: 13 pages, 5 figures, 1 table, Comments are welcome
Timelike-helicity $B\to ππ$ form factor from light-cone sum rules with dipion distribution amplitudes
Creators: name: Cheng, Shan
name: Khodjamirian, Alexander
name: Virto, Javier
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We complete the set of QCD light-cone sum rules for $B\to ππ$ transition form factors, deriving a new sum rule for the timelike-helicity form factor $F_t$ in terms of dipion distribution amplitudes. This sum rule, in the leading twist-2 approximation, is directly related to the pion vector form factor. Employing a relation between $F_t$ and other $B\to ππ$ form factors we obtain also the longitudinal-helicity form factor $F_0$. In this way, all four (axial-)vector $B\to ππ$ form factors are predicted from light-cone sum rules with dipion distribution amplitudes. These results are valid for small dipion masses with large momentum.
description: 7 pages, 3 figures
Interdisciplinary dialogue ensures a place for Baukultur in monument preservation
Creators: name: Koﬂer Engl, Waltraud
Publisher: name: Monumenta
Year: 2024

description: Monumenta, Bd. 5 (2022): Niklaus Ledergerber, Dieter Schnell, Jasmin Christ (Hrsg.): Das Erbe als Basis der Baukultur
Unusual heat transport in underdoped cuprates
Creators: name: Ma, Tianxing
name: Feng, Shiping
Publisher: name: arXiv
Year: 2003
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Within the t-J model, the heat transport of the underdoped cuprates is studied based on the fermion-spin theory. It is shown that at low temperatures the energy dependence of the thermal conductivity spectrum consists of two bands. The higher-energy band shows a weak peak, while the low-energy peak is located at a finite energy. This high-energy broad band is severely suppressed with increasing temperatures, and vanishes at higher temperature. It is also shown that the temperature dependence of the thermal conductivity increases monotonously with increasing temperatures, in agreement with experiments.
description: 6 pages, 3 figures, detailed discussions are added
Polymorphism in myristoylpalmitoylphosphatidylcholine.
Creators: name: Tristram-Nagle, Stephanie
name: Isaacson, Yisrael
name: Lyatskaya, Yulia
name: Yufeng  Liu
name: Brummond, Kay
name: Katsaras, John
name: Nagle, John F.
Publisher: name: Carnegie Mellon University
Year: 1999
Subjects: subject: 20399 Classical Physics not elsewhere classified
subject: FOS: Physical sciences

description: This study focuses on the mixed-chain lipid myristoylpalmitoylphosphatidylcholine (MPPC) near full hydration. The lipid, synthesized according to the procedure of (Mason et al., 1981a, has a low degree of acyl chain migration. When MPPC is temperature-jumped (T-jumped) from the L alpha phase (T = 38 degrees C) to T = 20 degrees C or below, a subgel phase forms; this formation takes less than 1 h at a temperature below T = 12 degrees C. The subgel remains stable up to T = 29 degrees C. When MPPC is T-jumped from the L alpha phase to T = 24 degrees C or above, a ripple phase forms with coexisting ripple wavelengths of 240 A and 130 A. In contrast, when MPPC is melted from the subgel phase, the ripple phase is characterized by bilayers having a single ripple wavelength of 130 A. In agreement with earlier studies (Stumpel et al., 1983; Serrallach et al., 1984. Structure and thermotropic properties of mixed-chain phosphatidylcholine bilayer membranes. Biochemistry 23:713-720.), no stable gel phase was observed. Instead, an ill-defined low-angle X-ray pattern is initially observed, which gradually transforms into the subgel phase below 20 degrees C, or into the ripple phase above 24 degrees C. In the wide-angle X-ray diffraction, a single peak is observed, similar to the ripple phase wide-angle pattern, that either persists above 24 degrees C or transforms into a multi-peaked subgel wide-angle pattern below 20 degrees C. The absence of a gel phase can be understood phenomenologically as the relative dominance of the subgel phase in mixed-chain PCs compared to same-chain PCs. The subgel structure and molecular interactions responsible for this comparative behavior are interesting open issues.
Interdisziplinärer Dialog sichert Baukultur in der Denkmalpﬂege
Creators: name: Koﬂer Engl, Waltraud
Publisher: name: Monumenta
Year: 2024

description: Monumenta, Bd. 5 (2022): Niklaus Ledergerber, Dieter Schnell, Jasmin Christ (Hrsg.): Das Erbe als Basis der Baukultur
Fluctuations in cool quark matter and the phase diagram of Quantum Chromodynamics
Creators: name: Pisarski, Robert D.
name: Skokov, Vladimir V.
name: Tsvelik, Alexei M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We consider the phase diagram of hadronic matter as a function of temperature, T , and baryon chemical potential, mu. Currently the dominant paradigm is a line of first order transitions which ends at a critical endpoint. In this work we suggest that spatially inhomogenous phases are a generic feature of the hadronic phase diagram at nonzero mu and low T . Familiar examples are pion and kaon condensates. At higher densities, we argue that these condensates connect onto chiral spirals in a quarkyonic regime. Both of these phases exhibit the spontaneous breaking of a global U(1) symmetry and quasi-long range order, analogous to smectic liquid crystals. We argue that there is a continuous line of first order transitions which separate spatially inhomogenous from homogenous phases, where the latter can be either a hadronic phase or a quark-gluon plasma. While mean field theory predicts that there is a Lifshitz point along this line of first order transitions, in three spatial dimensions strong infrared fluctuations wash out any Lifshitz point. Using known results from inhomogenous polymers, we suggest that instead there is a Lifshitz regime. Non-perturbative effects are large in this regime, where the momentum dependent terms for the propagators of pions and associated modes are dominated not by terms quadratic in momenta, but quartic. Fluctuations in a Lifshitz regime may be directly relevant to the collisions of heavy ions at (relatively) low energies, sqrt(s)/A : 1 to 20 GeV.
description: 43 pages, 3 figures
Modelo de formación no presencial de la Universidad de Salamanca
Creators: name: García-Peñalvo, F. J.
Publisher: name: Zenodo
Year: 2019
Subjects: eLearning; Modelo de formación online; Transformación digital; Educación Superior; Formación no presencial; Universidad de Salalmanca

description: Presentación del modelo de formación no presencial de la Universidad de Salamanca a la delegación del Ministerio de Educación Superior de Marruecos que visita la Universidad de Salamanca dentro del proyecto “Appui au Système de l'Enseignement supérieur au Maroc dans le cadre d'un rapprochement avec l'Espace européen de l'Enseignement supérieur”. Este proyecto de hermanamiento europeo tiene por objeto apoyar la reforma del sistema de enseñanza superior en Marruecos.
A New Complete Sample of Sub-millijansky Radio Sources: An Optical and Near-Infrared Study
Creators: name: Masci, Frank J.
name: Condon, J. J.
name: Barlow, T. A.
name: Lonsdale, C. J.
name: Shupe, D. L.
name: Pevunova, O.
name: Fang, F.
name: Cutri, R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The Very Large Array (VLA) has been used in C-configuration to map an area \~0.3 square degrees at 1.4 GHz with 5sigma sensitivities of 0.305, 0.325, 0.380 and 0.450 mJy/beam over four equal subareas. Radio properties are presented for 62 detected sources. Deep optical imaging to Gunn r~25 mag using the Hale 5-m telescope covering ~0.21 square degrees is reported for a subset of 43 sources. This optical follow-up is much deeper than that of existing larger area radio surveys of similar radio sensitivity. Archival J, H and K-band photometry from the Two-Micron All Sky Survey (2MASS) is also presented. Using a robust likelihood-ratio technique, we optically identified 26 radio sources with probabilities >80%. Nine are uncertain/ambiguous detections and eight are empty fields. Comparisons with a stellar synthesis model that includes radio emission and dust reddening suggests that the near-infrared--to--optical emission in a small, bright sub-sample is reddened by `optically-thin' dust with absorption A_V ~ 2-2.5 mag, regardless of morphological type. This is consistent with other, more direct determinations of absorption. The radio--to--optical(--near-infrared) flux ratios of early-type galaxies require significant contamination in the radio by an active galactic nucleus (AGN), consistent with the current paradigm. Using our simple modeling approach, we also discuss a potential diagnostic for selecting Ultraluminous Infrared Galaxies (ULIGS) to z~1.6 from microJansky radio surveys.
description: 53 pages, 12 figures, 4 tables, accepted for publication by PASP. For higher quality versions of figures 2 and 8, see http://spider.ipac.caltech.edu/staff/fmasci/home/publications.html
Polarization observables in the longitudinal basis for pseudo-scalar meson photoproduction using a density matrix approach
Creators: name: Biplab  Dey
name: McCracken, Michael E.
name: Ireland, David G.
name: Meyer, Curtis
Publisher: name: Carnegie Mellon University
Year: 2010
Subjects: subject: 20399 Classical Physics not elsewhere classified
subject: FOS: Physical sciences

description: The complete expression for the intensity in pseudo-scalar meson photoproduction with a polarized beam, target, and recoil baryon is derived using a density matrix approach that offers great economy of notation. A Cartesian basis with spins for all particles quantized along a single direction, the longitudinal beam direction, is used for consistency and clarity in interpretation. A single spin-quantization axis for all particles enables the amplitudes to be written in a manifestly covariant fashion with simple relations to those of the well-known Chew-Goldberger-Low-Nambu formalism. Possible sign discrepancies between theoretical amplitude-level expressions and experimentally measurable intensity profiles are dealt with carefully. Our motivation is to provide a coherent framework for coupled-channel partial-wave analysis of several meson photoproduction reactions, incorporating recently published and forthcoming polarization data from Jefferson Lab.
title: ESLO2: entretien 1052_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2014
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait de la seconde Enquête Sociolinguistique à Orléans réalisée autour des années 2010.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Parity Violation in Polarized-Gamma Proton Compton Scattering
Creators: name: Chen, Jiunn-Wei
name: Cohen, Thomas D.
name: Kao, Chung Wen
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Polarized beam gamma p Compton scattering provides a theoretically clean way to extract the isovector parity violating pion-nucleon coupling constant $h_{πNN}^{(1)}$. This channel is more tractable experimentally than the recently proposed extraction of $h_{πNN}^{(1)}$ from the Bedaque-Savage process --- polarized target gamma p compton scattering. The leading parity violating effect is calculated using Heavy Baryon Chiral Perturbation Theory. The size of the asymmetry is estimated to be ~ 4 10^{-8} for 120 MeV photon energy.
description: 12 pages, 4 figures
title: ADCO, Cartulaire de Fontenay, second fragment (XIIIe siècle), Cart. 201 (15 H 9), folios 47-142, f. 060v
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/2009
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Fontenay, second fragment (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 201 (15 H 9), folios 47-142. Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Fontenay, second fragment (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 201 (15 H 9), folios 47-142, f. 060v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Fontenay
description: Provenance: http://www.wikidata.org/entity/Q464918
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb119679755
description: Provenance: https://www.geonames.org/7874015
description: Provenance: http://www.idref.fr/027691802/id
Plasma-assisted molecular beam epitaxy of GaN on porous SiC substrates with varying porosity
Creators: name: Sagar, Ashutosh
name: C. D. Lee
name: Feenstra, Randall
name: C. K. Inoki
name: T. S. Kuan
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 20399 Classical Physics not elsewhere classified
subject: FOS: Physical sciences

description: We have grown GaN on porous SiC substrates and studied the effect of substrate porosity on the overgrown film quality in terms of defect structure and density and film strain. The growth was performed by plasma-assisted molecular beam epitaxy. The GaN films were characterized by x-ray diffraction, transmission electron microscopy (TEM), and wafer curvature measurements by surface profilometry. TEM images show that the GaN film grown on porous substrates contains open tubes and a relatively low dislocation density in regions between tubes. We discuss various growth mechanisms that can lead to these defect features in the GaN film. However, we do not find any overall improvement in the x-ray rocking curve full width at half maximum of the GaN films grown on porous substrates compared to those on nonporous substrates. It was found that the GaN films grown on porous SiC were significantly more strain relaxed compared to those grown on nonporous substrate. We attribute this strain relaxation in part to the observed half-loop dislocations which form at the walls of the open tubes in the GaN films. © 2003 American Vacuum Society.
title: ESLO2: entretien 1050_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Perrot, Marie-Eve
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2014
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait de la seconde Enquête Sociolinguistique à Orléans réalisée autour des années 2010.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826