cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Exchange Field-Mediated Magnetoresistance in the Correlated Insulator Phase of Be Films
Creators: name: Liu, T. J
name: Prestigiacomo, J. C.
name: Xiong, Y. M.
name: Adams, P. W.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a study of the proximity effect between a ferromagnet and a paramagnetic metal of varying disorder. Thin beryllium films are deposited onto a 5 nm-thick layer of the ferromagnetic insulator EuS. This bilayer arrangement induces an exchange field, $H_{ex}$, of a few tesla in low resistance Be films with sheet resistance $R\ll R_Q$, where $R_Q=h/e^2$ is the quantum resistance. We show that $H_{ex}$ survives in very high resistance films and, in fact, appears to be relatively insensitive to the Be disorder. We exploit this fact to produce a giant low-field magnetoresistance in the correlated insulator phase of Be films with $R\gg R_Q$.
description: To be published in Physical Review Letters
[En mappe med tegninger og skisser av flere kunstnere]
Creators: name: (:Unas)
Publisher: name: Unknown
Year: 0
Subjects: Thorvaldsen, Bertel
Michelsen, Hans
Fogelberg, Bengt Erland
Wahlbom, Johan Wilhelm Carl |

description: 2 av tegninger er fra Bertel Thorvaldsen.
description: Også i mappa : tegninger fra C. Wahlbom, Byström, H. Michelsen, Fogelberg, Chr. Aug. Lorentzen
description: Tittel laget av katalogisator.
Remote Control: Managing ILL during the COVID-19 Pandemic
Creators: name: Norton, Brynne
name: Woods, Lorraine
Publisher: name: Special Libraries Association Annual Conference, Virtual
Year: 2021
Subjects: interlibrary loan
ill
management
library

description: What do managers do when their operations, traditionally rooted in access to physical collections, are rapidly shifted to a remote environment? The Head of Resource Sharing and Reserves and the Resource Sharing Coordinator from the University of Maryland will discuss how they transitioned interlibrary loan services and staff during the COVID-19 Pandemic. Hear about the challenging successes of managing at a distance in addition to tools you can use in your own work including: communication plans, fostering team morale, rethinking long-established workflows, training seasoned and new employees at a distance, all while defining success in a rapidly changing environment.
Non-idempotent types for classical calculi in natural deduction style
Creators: name: Kesner, Delia
name: Vial, Pierre
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: In the first part of this paper, we define two resource aware typing systems for the λμ-calculus based on non-idempotent intersection and union types. The non-idempotent approach provides very simple combinatorial arguments-based on decreasing measures of type derivations-to characterize head and strongly normalizing terms. Moreover, typability provides upper bounds for the lengths of the head reduction and the maximal reduction sequences to normal-form. In the second part of this paper, the λμ-calculus is refined to a small-step calculus called λμs, which is inspired by the substitution at a distance paradigm. The λμs-calculus turns out to be compatible with a natural extensionof the non-idempotent interpretations of λμ, i.e., λμs-reduction preserves and decreases typing derivations in an extended appropriate typing system. We thus derive a simple arithmetical characterization of strongly λμs-normalizing terms by means of typing.
A wider audience: Turning VLBI into a survey instrument
Creators: name: Middelberg, E.
name: Deller, A. T.
name: Brisken, W. F.
name: Morgan, J. S.
name: Norris, R. P.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Radio observations using the Very Long Baseline Interferometry (VLBI) technique typically have fields of view of only a few arcseconds, due to the computational problems inherent in imaging larger fields. Furthermore, sensitivity limitations restrict observations to very compact and bright objects, which are few and far between on the sky. Thus, while most branches of observational astronomy can carry out sensitive, wide-field surveys, VLBI observations are limited to targeted observations of carefully selected objects. However, recent advances in technology have made it possible to carry out the computations required to target hundreds of sources simultaneously. Furthermore, sensitivity upgrades have dramatically increased the number of objects accessible to VLBI observations. The combination of these two developments have enhanced the survey capabilities of VLBI observations such that it is now possible to observe (almost) any point in the sky with milli-arcsecond resolution. In this talk I review the development of wide-field VLBI, which has made significant progress over the last three years.
description: Invited review at the General Assembly of the Astronomische Gesellschaft
title: Солиқ мониторинги солиқ назоратининг янги шакли сифатида
Creators: name: Turaboyev, I.
name: Berdikulov, M.
Publisher: name: Tashkent state university of law
Year: 2018

description: Ушбу мақолада солиқ назоратининг янги шакли ҳисобланган солиқ мониторинги, унинг хусусиятлари, қўлланилиши ҳамда чет эл олимлари томонидан билдирилган фикр-мулоҳазалар келтирилган.
Baryonium
Creators: name: Chen, Yue-De
name: Qiao, Cong-Feng
name: Shen, Peng-Nian
name: Zeng, Zhuo-Quan
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the framework of the heavy baryon perturbation theory, in which the two-pion exchange is considered, the physical properties of heavy-baryon-anti-heavy-baryon systems are revisited. The potentials between heavy-baryon and anti-heavy-baryon are extracted in a holonomic form. Based on the extracted potentials, the s-wave scattering phase shifts and scattering lengths of $Λ_c$-$\barΛ_c$ and $Σ_c$-$\barΣ_c$ are calculated. From these scattering features, it is found that the $Λ_c$-$\barΛ_c$ system can be bound only when the value of the coupling constant $g_2$ is larger than that from the decay data of the $Σ_c(Σ_c^*) \to Λ_c π$ process. The binding condition for the $Σ_c$-$\barΣ_c$ system is also examined. The binding possibilities of these systems deduced from the scattering calculations are also checked by the bound state calculation and the binding energies are obtained if the system can be really bound. The binding possibility of the $Λ_b$-$\barΛ_b$ system is investigated as well.
description: 23 pages, 18 figures
Additional file 1 of Dexmedetomidine alleviates pulmonary fibrosis through the ADORA2B-Mediated MAPK signaling pathway
Creators: name: Lai, Xiaofan
name: Lin, Yingying
name: Huang, Shaojie
name: Pu, Lvya
name: Zeng, Qihao
name: Wang, Zhongxing
name: Huang, Wenqi
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Supplementary Material 1
[Brev og dokumenter] 3. De konservative foreningers sentralstyre. 1894-1898.
Creators: name: Rygh, K
Publisher: name: Unknown
Year: 0

description: 3. De konservative foreningers sentralstyre. 1894-1898.
description: 3. De konservative foreningers sentralstyre. 1894-1898.
Jet interactions with a giant molecular cloud in the Galactic centre and ejection of hypervelocity stars
Creators: name: Silk, Joseph
name: Antonuccio-Delogu, Vincenzo
name: Dubois, Yohan
name: Gaibler, Volker
name: Haas, Marcel R.
name: Khochfar, Sadegh
name: Krause, Martin
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The hypervelocity OB stars in the Milky Way Galaxy were ejected from the central regions some 10-100 million years ago. We argue that these stars, {as well as many more abundant bound OB stars in the innermost few parsecs,} were generated by the interactions of an AGN jet from the central black hole with a dense molecular cloud. Considerations of the associated energy and momentum injection have broader implications for the possible origin of the Fermi bubbles and for the enrichment of the intergalactic medium.
description: 4 pages, 1 figure. Astronomy and Astrophysics Letters, in press
Models of Type Theory Based on Moore Paths
Creators: name: Orton, Ian
name: Pitts, Andrew M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences
subject: F.4.1; F.3.2

description: This paper introduces a new family of models of intensional Martin-Löf type theory. We use constructive ordered algebra in toposes. Identity types in the models are given by a notion of Moore path. By considering a particular gros topos, we show that there is such a model that is non-truncated, i.e. contains non-trivial structure at all dimensions. In other words, in this model a type in a nested sequence of identity types can contain more than one element, no matter how great the degree of nesting. Although inspired by existing non-truncated models of type theory based on simplicial and cubical sets, the notion of model presented here is notable for avoiding any form of Kan filling condition in the semantics of types.
description: This is a revised and expanded version of a paper with the same name that appeared in the proceedings of the 2nd International Conference on Formal Structures for Computation and Deduction (FSCD 2017)
The Faint End of the Cluster Galaxy Luminosity Function at High Redshift
Creators: name: Mancone, Conor
name: Baker, Troy
name: Gonzalez, Anthony H.
name: Ashby, Matthew L. N.
name: Stanford, Spencer A.
name: Brodwin, Mark
name: Eisenhardt, Peter R. M.
name: Snyder, Greg
name: Stern, Daniel
name: Wright, Edward L.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We measure the faint end slope of the galaxy luminosity function (LF) for cluster galaxies at 1
description: 9 pages, 4 figures, accepted for publication in the Astrophysical Journal
Der Münzfund auf den Selsschen Ziegeleien bei Neuss
Creators: name: Strack, Max L.
Publisher: name: Bonner Jahrbücher
Year: 2017

description: [nicht vorhanden / not available]
description: Bonner Jahrbücher, Bd. 111/112 (1904): Bonner Jahrbücher. Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Extending structures for Lie algebras
Creators: name: Agore, A. L.
name: Militaru, G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Rings and Algebras (math.RA)
subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 17B05, 17B55, 17B56

description: Let $\mathfrak{g}$ be a Lie algebra, $E$ a vector space containing $\mathfrak{g}$ as a subspace. The paper is devoted to the \emph{extending structures problem} which asks for the classification of all Lie algebra structures on $E$ such that $\mathfrak{g}$ is a Lie subalgebra of $E$. A general product, called the unified product, is introduced as a tool for our approach. Let $V$ be a complement of $\mathfrak{g}$ in $E$: the unified product $\mathfrak{g} \,\natural \, V$ is associated to a system $(\triangleleft, \, \triangleright, \, f, \{-, \, -\})$ consisting of two actions $\triangleleft$ and $\triangleright$, a generalized cocycle $f$ and a twisted Jacobi bracket $\{-, \, -\}$ on $V$. There exists a Lie algebra structure $[-,-]$ on $E$ containing $\mathfrak{g}$ as a Lie subalgebra if and only if there exists an isomorphism of Lie algebras $(E, [-,-]) \cong \mathfrak{g} \,\natural \, V$. All such Lie algebra structures on $E$ are classified by two cohomological type objects which are explicitly constructed. The first one ${\mathcal H}^{2}_{\mathfrak{g}} (V, \mathfrak{g})$ will classify all Lie algebra structures on $E$ up to an isomorphism that stabilizes $\mathfrak{g}$ while the second object ${\mathcal H}^{2} (V, \mathfrak{g})$ provides the classification from the view point ofthe extension problem. Several examples that compute both classifying objects ${\mathcal H}^{2}_{\mathfrak{g}} (V, \mathfrak{g})$ and ${\mathcal H}^{2} (V, \mathfrak{g})$ are worked out in detail in the case of flag extending structures.
description: To appear in Monatshefte f\"ur Mathematik
On three third order mock theta functions and Hecke-type double sums
Creators: name: Mortenson, Eric
Publisher: name: arXiv
Year: 2012
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We obtain four Hecke-type double sums for three of Ramanujan's third order mock theta functions. We discuss how these four are related to the new mock theta functions of Andrews' work on $q$-orthogonal polynomials and Bringmann, Hikami, and Lovejoy's work on unified Witten-Reshetikhin-Turaev invariants of certain Seifert manifolds. We then prove identities between these new mock theta functions by first expressing them in terms of the universal mock theta function.
Systematics of dynamical mass ejection, nucleosynthesis, and radioactively powered electromagnetic signals from neutron-star mergers
Creators: name: Bauswein, A.
name: Goriely, S.
name: Janka, H. -T.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We investigate systematically the dynamical mass ejection, r-process nucleosynthesis, and properties of electromagnetic counterparts of neutron-star (NS) mergers in dependence on the uncertain properties of the nuclear equation of state (EoS) by employing 40 representative, microphysical high-density EoSs in relativistic, hydrodynamical simulations. The crucial parameter determining the ejecta mass is the radius R_1.35 of a 1.35 M_sun NS. NSs with smaller R_1.35 ("soft" EoS) eject systematically higher masses. These range from ~10^-3 M_sun to ~10^-2 M_sun for 1.35-1.35 M_sun binaries and from ~5*10^-3 M_sun to ~2*10^-2 M_sun for 1.2-1.5 M_sun systems (with kinetic energies between ~5*10^49 erg and 10^51 erg). Correspondingly, the bolometric peak luminosities of the optical transients of symmetric (asymmetric) mergers vary between 3*10^41 erg/s and 14*10^41 erg/s (9*10^41 erg/s and 14.5*10^41 erg/s) on timescales between ~2 h and ~12 h. If these signals with absolute bolometric magnitudes from -15.0 to -16.7 are measured, the tight correlation of their properties with those of the merging NSs might provide valuable constraints on the high-density EoS. The r-process nucleosynthesis exhibits a remarkable robustness independent of the EoS, producing a nearly solar abundance pattern above mass number 130. By the r-process content of the Galaxy and the average production per event the Galactic merger rate is limited to 4*10^-5/yr (4*10^-4/yr) for a soft (stiff) NS EoS, if NS mergers are the main source of heavy r-nuclei. The production ratio of radioactive 232Th to 238U attains a stable value of 1.64-1.67, which does not exclude NS mergers as potential sources of heavy r-material in the most metal-poor stars.
description: 24 pages, 13 figures, accepted for publication in ApJ
Bericht über die Tätigkeit der Provinzialkommission für die Denkmalpflege in der Rheinprovinz vom 1. April 1903 bis 1. April 1904
Creators: name: Redaktion, Die
Publisher: name: Bonner Jahrbücher
Year: 2017

description: [nicht vorhanden / not available]
description: Bonner Jahrbücher, Bd. 113 (1905): Bonner Jahrbücher : Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Theory of correlations in strongly interacting fluids of two-dimensional dipolar bosons
Creators: name: Abedinpour, Saeed H.
name: Asgari, Reza
name: Polini, Marco
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Ground-state properties of a two-dimensional fluid of bosons with repulsive dipole-dipole interactions are studied by means of the Euler-Lagrange hypernetted-chain approximation. We present a self-consistent semi-analytical theory of the pair distribution function $g(r)$ and ground-state energy of this system. Our approach is based on the solution of a zero-energy scattering Schrödinger equation for the "pair amplitude" $\sqrt{g(r)}$ with an effective potential from Jastrow-Feenberg correlations. We find excellent agreement with quantum Monte Carlo results over a wide range of coupling strength, nearly up to the critical coupling for the liquid-to-crystal quantum phase transition. We also calculate the one-body density matrix and related quantities, such as the momentum distribution function and the condensate fraction.
description: 8 pages, 8 figures, submitted
Reachability for infinite time Turing machines with long tapes
Creators: name: Carl, Merlin
name: Rin, Benjamin
name: Schlicht, Philipp
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic (math.LO)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: Infinite time Turing machine models with tape length $α$, denoted $T_α$, strengthen the machines of Hamkins and Kidder [HL00] with tape length $ω$. A new phenomenon is that for some countable ordinals $α$, some cells cannot be halting positions of $T_α$ given trivial input. The main open question in [Rin14] asks about the size of the least such ordinal $δ$. We answer this by providing various characterizations. For instance, $δ$ is the least ordinal with any of the following properties: (a) For some $ξ<α$, there is a $T_ξ$-writable but not $T_α$-writable subset of $ω$. (b) There is a gap in the $T_α$-writable ordinals. (c) $α$ is uncountable in $L_{λ_α}$. Here $λ_α$ denotes the supremum of $T_α$-writable ordinals, i.e. those with a $T_α$-writable code of length $α$. We further use the above characterizations, and an analogue to Welch's submodel characterization of the ordinals $λ$, $ζ$ and $Σ$, to show that $δ$ is large in the sense that it is a closure point of the function $α\mapsto Σ_α$, where $Σ_α$ denotes the supremum of the $T_α$-accidentally writable ordinals.
A Catalogue of exquisite & rare works of art including 18th to 19th century costume textiles & needlework 2017
Creators: name: Ginsburg, Cora
Publisher: name: Cora Ginsburg LLC: A catalogue of rare works of art including 17th to 20th century costume, textiles, and needlework
Year: 2018

description: Cora Ginsburg LLC: A catalogue of rare works of art including 17th to 20th century costume, textiles, and needlework, 2017: A Catalogue of exquisite & rare works of art including 17th to 19th century costume textiles & needlework 2017
Spin torque switching in perpendicular films at finite temperature
Creators: name: Zhu, Ru
name: Visscher, Pieter B.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We show how the phase diagram for spin torque switching in the case of perpendicular anisotropy is altered at nonzero temperature. The hysteresis region in which the parallel and antiparallel states coexist shrinks, and a new region of telegraph noise appears. In a small sample, the region of coexistence of a precessional and parallel state can disappear entirely. We show that the phase diagram for both zero and nonzero temperatures can be understood and calculated by plotting an effective energy as a function of angle. A combinatorial analysis is useful for systematically describing the phase diagram.
description: 4 pages, 3 figures
Decidability for Entailments of Symbolic Heaps with Arrays
Creators: name: Kimura, Daisuke
name: Tatsuta, Makoto
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: This paper presents two decidability results on the validity checking problem for entailments of symbolic heaps in separation logic with Presburger arithmetic and arrays. The first result is for a system with arrays and existential quantifiers. The correctness of the decision procedure is proved under the condition that sizes of arrays in the succedent are not existentially quantified. This condition is different from that proposed by Brotherston et al. in 2017 and one of them does not imply the other. The main idea is a novel translation from an entailment of symbolic heaps into a formula in Presburger arithmetic. The second result is the decidability for a system with both arrays and lists. The key idea is to extend the unroll collapse technique proposed by Berdine et al. in 2005 to arrays and arithmetic as well as double-linked lists.
description: arXiv admin note: text overlap with arXiv:1708.06696
Das Spital Limmattal und seine Geschichte
Creators: name: Stiefel, Paul
name: Kistler, Hansjörg
name: Hummel, Oscar
Publisher: name: Druckerei Markus Hummel & Co.
Year: 2001
Subjects: subject: 610 Medizin und Gesundheit
subject: 949 Geschichte anderer Teile Europas
subject: Dietikon
subject: Schlieren
subject: Limmattal
subject: Spital Limmattal
subject: Theodosianum (Schlieren)
subject: Krankenhausbau
subject: Krankenhaus

description: Mit einer Jahreschronik für Dietikon von November 1999 bis Oktober 2000.
description: Inhalt: 1. Das Limmattal bis zur 21. Jahrhundertwende - ein geraffter Überblick ; Die Gründung des Zweckverbandes Spital Limmattal, Standortentscheid und Landerwerb ; Die Planung mit Korrekturen und Bauablauf, erste Umprojektierung ; Theodosianum und Pilgerbrunnen ; Zweite Umprojektierung und weiterer Bauablauf ; Vorbereitungen für die Inbetriebnahme des Spitals und Einweihung ; Die Schulen am Spital Limmattal ; Das Spital in der Entwicklung bis ins neue Jahrtausend (1970-1999) ; Medizinisch-ärztliche Aspekte zur Grundversorgung vor und nach der Spitaleröffnung im Jahre 1970 (1970-1999) ; Ausblick ; Engagierte Persönlichkeiten aus Politik und Verwaltung (Spitalpräsidenten und Verwaltungsdirektoren).
On the operation of the chemothermal instability in primordial star-forming clouds
Creators: name: Greif, Thomas H.
name: Springel, Volker
name: Bromm, Volker
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate the operation of the chemothermal instability in primordial star-forming clouds with a suite of three-dimensional, moving-mesh simulations. In line with previous studies, we find that the gas at the centre of high-redshift minihaloes becomes chemothermally unstable as three-body reactions convert the atomic hydrogen into a fully molecular gas. The competition between the increasing rate at which the gas cools and the increasing optical depth to H2 line emission creates a characteristic dip in the cooling time over the free-fall time on a scale of 100 au. As a result, the free-fall time decreases to below the sound-crossing time, and the cloud may become gravitationally unstable and fragment on a scale of a few tens of au during the initial free-fall phase. In three of the nine haloes investigated, secondary clumps condense out of the parent cloud, which will likely collapse in their own right before they are accreted by the primary clump. In the other haloes, fragmentation at such an early stage is less likely. However, given that previous simulations have shown that the infall velocity decreases substantially once the gas becomes rotationally supported, the amount of time available for perturbations to develop may be much greater than is evident from the limited period of time simulated here.
description: 17 pages, 12 figures, accepted for publication in MNRAS, simulation movie available at http://www.cfa.harvard.edu/~tgreif
Elementary Quotient Completions, Church's Thesis, and Partioned Assemblies
Creators: name: Maietti, Maria Emilia
name: Pasquali, Fabio
name: Rosolini, Giuseppe
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics

description: Hyland's effective topos offers an important realizability model for constructive mathematics in the form of a category whose internal logic validates Church's Thesis. It also contains a boolean full sub-quasitopos of "assemblies" where only a restricted form of Church's Thesis survives. In the present paper we compare the effective topos and the quasitopos of assemblies each as the elementary quotient completions of a Lawvere doctrine based on the partitioned assemblies. In that way we can explain why the two forms of Church's Thesis each category satisfies differ by the way each is inherited from specific properties of the doctrine which determines the elementary quotient completion.
title: A investigação do serviço social em Portugal : potencialidades e constrangimentos
Creators: name: Ferreira, Jorge
name: Belchior Rocha, Helena
name: Ferreira, Paula
Publisher: name: Universidade Lusíada Editora
Year: 2011

description: Intervenção social. - ISSN 0874-1611. - N. 38 (2.º semestre 2011). - p. 253-258.
Atiyah-Hirzebruch Spectral Sequence in Band Topology: General Formalism and Topological Invariants for 230 Space Groups
Creators: name: Shiozaki, Ken
name: Sato, Masatoshi
name: Gomi, Kiyonori
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Superconductivity (cond-mat.supr-con)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the Atiyah-Hirzebruch spectral sequence (AHSS) for equivariant K-theory in the context of band theory. Various notions in the band theory such as irreducible representations at high-symmetric points, the compatibility relation, topological gapless and singular points naturally fits into the AHSS. As an application of the AHSS, we get the complete list of topological invariants for 230 space groups without time-reversal or particle-hole invariance. We find that a lot of torsion topological invariants appear even for symmorphic space groups.
description: published version
Higher-rank Numerical Ranges and Kippenhahn Polynomials
Creators: name: Gau, Hwa-Long
name: Wu, Pei Yuan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 15A60

description: We prove that two n-by-n matrices A and B have their rank-k numerical ranges $Λ_k(A)$ and $Λ_k(B)$ equal to each other for all k, $1\le k\le \lfloor n/2\rfloor+1$, if and only if their Kippenhahn polynomials $p_A(x,y,z)\equiv\det(x Re A+y Im A+zI_n)$ and $p_B(x,y,z)\equiv\det(x Re B+y Im B+zI_n)$ coincide. The main tools for the proof are the Li-Sze characterization of higher-rank numerical ranges, Weyl's perturbation theorem for eigenvalues of Hermitian matrices and Bezout's theorem for the number of common zeros for two homogeneous polynomials.
description: 16 pages, 1 figure
title: Оценка уровня модели организационной стоматологической помощи детям дошкольного возраста
Creators: name: Kamilov, H.P.
name: Kamalova, M.K.
Publisher: name: Tashkent State Dental Institute
Year: 2020

description: High oral disease prevalence and treatment need among children, low level of pediatric dental service actualize the problem of dental care organization for children of preschool age. The barriers to dental service for preschool children and ways to overcome obstacles are discussed in this article.
Re-examining the electronic structure of germanium: A first-principle study
Creators: name: Ekuma, C. E.
name: Jarrell, M.
name: Moreno, J.
name: Zhao, G. L.
name: Bagayoko, D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report results from an efficient, robust, ab-initio method for self-consistent calculations of electronic and structural properties of Ge. Our non-relativistic calculations employed a generalized gradient approximation (GGA) potential and the linear combination of atomic orbitals (LCAO) formalism. The distinctive feature of our computations stem from the use of Bagayoko-Zhao-Williams-Ekuma-Franklin (BZW-EF) method. Our results are in agreement with experimental ones where the latter are available. In particular, our theoretical, indirect band gap of 0.65 eV, at the experimental lattice constant of 5.66 Å, is in excellent agreement with experiment. Our predicted, equilibrium lattice constant is 5.63 Å, with a corresponding indirect band gap of 0.65 eV and a bulk modulus of 80 GPa. We also calculated the effective masses in various directions with respect to the $Γ$ point.
description: 10 Pages, 3 Figures, and 1 table
One-dimensional System Arising in Stochastic Gradient Descent
Creators: name: Karatapanis, Konstantinos
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We consider SDEs of the form $dX_t = |f(X_t)|/t^γ dt+1/t^γ dB_t$, where $f(x)$ behaves comparably to $|x|^k$ in a neighborhood of the origin, for $k\in [1,\infty)$. We show that there exists a threshold value $:=\tildeγ$ for $γ$, depending on $k$, such that when $γ\in (1/2, \tildeγ)$ then $\mathbb{P}(X_n\rightarrow 0) = 0$, and for the rest of the permissible values $\mathbb{P}(X_n\rightarrow 0)>0$. The previous results extend for discrete processes that satisfy $X_{n+1}-X_n = f(X_n)/n^γ+Y_n/n^γ$. Here, $Y_{n+1}$ are martingale differences that are a.s. bounded. This result shows that for a function $F$, whose second derivative at degenerate saddle points is of polynomial order, it is always possible to escape saddle points via the iteration $X_{n+1}-X_n =F'(X_n)/n^γ+Y_n/n^γ$ for a suitable choice of $γ$.
Mallows permutations as stable matchings
Creators: name: Angel, Omer
name: Holroyd, Alexander E.
name: Hutchcroft, Tom
name: Levy, Avi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We show that the Mallows measure on permutations of $1,\ldots,n$ arises as the law of the unique Gale-Shapley stable matching of the random bipartite graph conditioned to be perfect, where preferences arise from a total ordering of the vertices but are restricted to the (random) edges of the graph. We extend this correspondence to infinite intervals, for which the situation is more intricate. We prove that almost surely every stable matching of the random bipartite graph obtained by performing Bernoulli percolation on the complete bipartite graph $K_{\mathbb{Z},\mathbb{Z}}$ falls into one of two classes: a countable family $(σ_n)_{n\in\mathbb{Z}}$ of tame stable matchings, in which the length of the longest edge crossing $k$ is $O(\log |k|)$ as $k\to\pm \infty$, and an uncountable family of wild stable matchings, in which this length is $\exp Ω(k)$ as $k\to +\infty$. The tame stable matching $σ_n$ has the law of the Mallows permutation of $\mathbb{Z}$ (as constructed by Gnedin and Olshanski) composed with the shift $k\mapsto k+n$. The permutation $σ_{n+1}$ dominates $σ_{n}$ pointwise, and the two permutations are related by a shift along a random strictly increasing sequence.
description: 22 pages, 7 figures. V2: Very minor revisions
Manuel Bragança, Peter Tame (ed.), The Long Aftermath. Cultural Legacies of Europe at War, 1936–2016, New York, Oxford (Berghahn) 2016
Creators: name: Tönsmeyer, Tatjana
Publisher: name: Francia-Recensio
Year: 2017

description: Manuel Bragança, Peter Tame (ed.), The Long Aftermath. Cultural Legacies of Europe at War, 1936–2016, New York, Oxford (Berghahn) 2016, XVI–388 p., 4 ill. (Studies in Contemporary European History, 17), ISBN 978-1-78238-153-2, GBP 75,00.
description: Francia-Recensio, 2017/4
Is flat rotation curve a sign of cosmic expansion?
Creators: name: Darabi, F.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Four alternative proposals as the possible solutions for the rotation curve problem are introduced on the basis of assumption that the cosmic expansion is engaged with the galactic dynamics over the halo. The first one proposes a modification of equivalence principle in an accelerating universe. The second one proposes a modification of Mach principle in an expanding universe. The third one proposes a dynamics of variable mass system for the halo in an expanding universe, and the fourth one proposes the replacement of physical radius with comoving one over the halo, in an expanding universe.
description: 8 pages, minor revision
Degrees of extensionality in the theory of Böhm trees and Sallé's conjecture
Creators: name: Intrigila, Benedetto
name: Manzonetto, Giulio
name: Polonsky, Andrew
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: The main observational equivalences of the untyped lambda-calculus have been characterized in terms of extensional equalities between Böhm trees. It is well known that the lambda-theory H*, arising by taking as observables the head normal forms, equates two lambda-terms whenever their Böhm trees are equal up to countably many possibly infinite eta-expansions. Similarly, two lambda-terms are equal in Morris's original observational theory H+, generated by considering as observable the beta-normal forms, whenever their Böhm trees are equal up to countably many finite eta-expansions. The lambda-calculus also possesses a strong notion of extensionality called "the omega-rule", which has been the subject of many investigations. It is a longstanding open problem whether the equivalence B-omega obtained by closing the theory of Böhm trees under the omega-rule is strictly included in H+, as conjectured by Sallé in the seventies. In this paper we demonstrate that the two aforementioned theories actually coincide, thus disproving Sallé's conjecture. The proof technique we develop for proving the latter inclusion is general enough to provide as a byproduct a new characterization, based on bounded eta-expansions, of the least extensional equality between Böhm trees. Together, these results provide a taxonomy of the different degrees of extensionality in the theory of Böhm trees.
Additional file 1 of Increasing palliative care capacity in primary care: study protocol of a cluster randomized controlled trial of the CAPACITI training program
Creators: name: Seow, Hsien
name: Bainbridge, Daryl
name: Winemaker, Samantha
name: Stajduhar, Kelli
name: Pond, Gregory
name: Kortes-Miller, Kathy
name: Marshall, Denise
name: Kilbertus, Frances
name: Myers, Jeff
name: Steinberg, Leah
name: Incardona, Nadia
name: Levine, Oren
name: Pereira, Jose
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Cancer

description: Additional file 1.
Manual Calibration System for Daya Bay Reactor Neutrino Experiment
Creators: name: Huang, Hanxiong
name: Ruan, Xichao
name: Ren, Jie
name: Fan, Chengjun
name: Chen, Yannan
name: Lv, Yinglong
name: Wang, Zhaohui
name: Zhou, Zuying
name: Hou, Long
name: Xin, Biao
name: Yu, Chaoju
name: Zhang, Jiawen
name: Zhang, Yinghong
name: Bai, Jingzhi
name: Zhuang, Honglin
name: He, Wei
name: Liu, Jianglai
name: Worcester, Elizabeth
name: Themann, Harry
name: Cherwinka, Jeff
name: Webber, David M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The Daya Bay Reactor Neutrino Experiment has measured the last unknown neutrino mixing angle, θ13, to be non-zero at the 7.7σ level. This is the most precise measurement to θ13 to date. To further enhance the understanding of the response of the antineutrino detectors (ADs), a detailed calibration of an AD with the Manual Calibration System (MCS) was undertaken during the summer 2012 shutdown. The MCS is capable of placing a radioactive source with a positional accuracy of 25 mm in R direction, 20 mm in Z axis and 0.5° in Φ direction. A detailed description of the MCS is presented followed by a summary of its performance in the AD calibration run.
description: 16 pages, 15 Figures
Free complete Wasserstein algebras
Creators: name: Mardare, Radu
name: Panangaden, Prakash
name: Plotkin, Gordon D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: We present an algebraic account of the Wasserstein distances $W_p$ on complete metric spaces, for $p \geq 1$. This is part of a program of a quantitative algebraic theory of effects in programming languages. In particular, we give axioms, parametric in $p$, for algebras over metric spaces equipped with probabilistic choice operations. The axioms say that the operations form a barycentric algebra and that the metric satisfies a property typical of the Wasserstein distance $W_p$. We show that the free complete such algebra over a complete metric space is that of the Radon probability measures with finite moments of order $p$, equipped with the Wasserstein distance as metric and with the usual binary convex sums as operations.
Frédéric Fogacci (dir.), De Gaulle et la défense de la France, d’hier à aujourd’hui, Paris (Nouveau Monde éditions) 2017
Creators: name: Loth, Wilfried
Publisher: name: Francia-Recensio
Year: 2017

description: Frédéric Fogacci (dir.), De Gaulle et la défense de la France, d’hier à aujourd’hui, Paris (Nouveau Monde éditions) 2017, 222 S., ISBN 978-2-36942-537-3, EUR 9,90.
description: Francia-Recensio, 2017/4
NGC 3627: a galaxy-dwarf collision?
Creators: name: Wezgowiec, M.
name: Soida, M.
name: Bomans, D. J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Group galaxies very often show distinct signs of interaction with both companion galaxies and the intragroup medium. X-ray observations are particularly helpful because they provide information on the temperatures and the densities of the hot gas in galaxies and intergalactic space. This can put important constraints on the nature and timescales of these interactions. We use the XMM-Newton X-ray observations of NGC 3627 in the Leo Triplet galaxy group to explain peculiar features visible in the polarized radio maps. We analyzed soft X-ray (0.2-1 keV) emission from NGC 3627 to study the distribution of the hot gas and its temperature in different areas of the galaxy. Any change throughout the disk can reflect distortions visible in the radio polarized emission. We also studied two bright point sources that are probably tightly linked to the evolution of the galaxy. We find an increase in the temperature of the hot gas in the area of the polarized radio ridge in the western arm of the galaxy. In the eastern part of the disk we find two ultra-luminous X-ray sources. We note a large hot gas temperature difference (by a factor of 2) between the two bar ends. The polarized radio ridge in the western arm of NGC 3627 is most likely formed by ram-pressure effects caused by the movement of the galaxy through the intragroup medium. To explain the distortions visible in the eastern part of the disk in polarized radio maps, the asymmetry of the bar, and the distortion of the eastern arm, we propose a recent collision of NGC 3627 with a dwarf companion galaxy.
description: 8 pages, 6 figures, 5 tables. Accepted for publication in Astronomy and Astrophysics
Additional file 1 of An unsupervised deep learning framework for predicting human essential genes from population and functional genomic data
Creators: name: LaPolice, Troy M.
name: Huang, Yi-Fei
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplemental file containing: Supplementary Fig. 1 depicting the performance of DeepLOF and alternative methods in predicting dominant negative genes, Supplementary Table 1 which provides a detailed description of the genomic features used for model training, and Supplementary Table 2 which shows the statistical significance of the differences in AUC between DeepLOF and alternative methods in predicting essential genes.
Analytic asymptotic performance of topological codes
Creators: name: Fowler, Austin G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Topological quantum error correction codes are extremely practical, typically requiring only a 2-D lattice of qubits with tunable nearest neighbor interactions yet tolerating high physical error rates p. It is computationally expensive to simulate the performance of such codes at low p, yet this is a regime we wish to study as low physical error rates lead to low qubit overhead. We present a very general method of analytically estimating the low p performance of the most promising class of topological codes. Our method can handle arbitrary periodic quantum circuits implementing the error detection associated with this class of codes, and arbitrary Pauli error models for each type of quantum gate. Our analytic expressions take only seconds to obtain, versus hundreds of hours to perform equivalent low p simulations.
description: 4 pages, 2 figures
Playing with Repetitions in Data Words Using Energy Games
Creators: name: Figueira, Diego
name: Majumdar, Anirban
name: Praveen, M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences
subject: F.1.1; F.3.1

description: We introduce two-player games which build words over infinite alphabets, and we study the problem of checking the existence of winning strategies. These games are played by two players, who take turns in choosing valuations for variables ranging over an infinite data domain, thus generating multi-attributed data words. The winner of the game is specified by formulas in the Logic of Repeating Values, which can reason about repetitions of data values in infinite data words. We prove that it is undecidable to check if one of the players has a winning strategy, even in very restrictive settings. However, we prove that if one of the players is restricted to choose valuations ranging over the Boolean domain, the games are effectively equivalent to single-sided games on vector addition systems with states (in which one of the players can change control states but cannot change counter values), known to be decidable and effectively equivalent to energy games. Previous works have shown that the satisfiability problem for various variants of the logic of repeating values is equivalent to the reachability and coverability problems in vector addition systems. Our results raise this connection to the level of games, augmenting further the associations between logics on data words and counter systems.
Additional file 1 of Modification to Mirels scoring system location component improves fracture prediction for metastatic disease of the proximal femur
Creators: name: Amendola, Richard L
name: Miller, Mark A
name: Kaupp, Shannon M
name: Cleary, Richard J
name: Damron, Timothy A
name: Mann, Kenneth A
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Additional file 1.
Web spaces and worldwide web spaces: topological aspects of domain theory
Creators: name: Erné, Marcel
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: primary: 06B35, secondary: 06D10, 54D10, 54D45, 54F05

description: Web spaces, wide web spaces and worldwide web spaces (alias C-spaces) provide useful generalizations of continuous domains. We present new characterizations of such spaces and their patch spaces, obtained by joining the original topology with a second topology having the dual specialization order; these patch spaces possess good convexity and separation properties and determine the original web spaces. The category of C-spaces is concretely isomorphic to the category of fan spaces; these are certain quasi-ordered spaces having neighborhood bases of fans, obtained by deleting a finite number of principal dual ideals from a principal dual ideal. Our approach has useful consequences for domain theory, because the T$_0$ web spaces are exactly the generalized Scott spaces of locally approximating ideal extensions, and the T$_0$ C-spaces are exactly the generalized Scott spaces of globally approximating and interpolating ideal extensions. We extend the characterization of continuous lattices as meet-continuous lattices with T$_2$ Lawson topology and the Fundamental Theorem of Compact Semilattices to non-complete posets. Finally, cardinal invariants like density and weight of the involved objects are investigated.
description: 36 pages, 1 figure, 8 diagrams. arXiv admin note: text overlap with arXiv:1607.04721
Saul Friedländer, Wohin die Erinnerung führt. Mein Leben. Aus dem Englischen übersetzt von Ruth Keen und Erhard Stölting, München (C. H. Beck) 2016
Creators: name: Knörzer, Heidi
Publisher: name: Francia-Recensio
Year: 2017

description: Saul Friedländer, Wohin die Erinnerung führt. Mein Leben. Aus dem Englischen übersetzt von Ruth Keen und Erhard Stölting, München (C. H. Beck) 2016, 329 S., 26 Abb., ISBN 978-3-406-69770-8, EUR 26,95.
description: Francia-Recensio, 2017/4
Moscheeführungen in Deutschland: Angebot – Gäste – Reichweite
Creators: name: Bentrup, Anna-Lina
name: Salentin, Kurt
Publisher: name: Institut für interdisziplinäre Konflikt- und Gewaltforschung
Year: 2021
Subjects: subject: 300
subject: Moscheeführung

description: Zusammenfassung
 Hintergrund: Von Moscheeführungen für Nichtmuslimïnnen in Deutschland wird ein Beitrag zum Abbau von Vorurteilen gegenüber dem Islam und den Muslimïnnen erwartet. Es fehlt jedoch bislang an Erkenntnissen über die Reichweite und die Teilnehmerschaft der Führungen.
 Ziel: Der Beitrag soll eine Vorstellung davon geben, wie viele nichtmuslimische Personen Moscheen im Rahmen von Führungen besuchen, wer die Besucherïnnen sind, in welchen Regionen die Besuche stattfinden und welche Moscheen besucht werden.
 Methoden: 177 Personen, die Führungen anbieten, aus 134 verschiedenen Moscheen wurden 2016 online mit einem standardisierten Fragebogen befragt.
 Ergebnis: Schätzungsweise eine Viertelmillion Menschen besucht jährlich eine Moschee im Rahmen einer Führung für nichtmuslimische Gäste. Die Besucherschaft setzt sich vorwiegend sich aus Schülerïnnen, christlichen religiösen Gruppen und bestimmten Berufsgruppen wie Lehrerïnnen, Pflegeberufen und der Polizei sowie Mitgliedern politischer Parteien zusammen. Moscheebesuchsangebote gibt es überwiegend in den Industrieregionen der alten Bundesrepublik. Die besuchten Moscheen gehören mehrheitlich türkeiorientierten Dachverbänden an. DİTİB-Moscheen stehen an erster Stelle. Die Moscheen anderer Einwanderer-gruppen werden dagegen selten besucht.
 Folgerungen: Eine Steigerung des Umfangs der Führungen ist wünschenswert, sofern man einen vorurteilsreduzierenden Effekt der Führungen annimmt. Unter den Besucherïnnen fehlen wichtige Gruppen aus der Wirtschaft, z. B. aus dem Handwerk. Im Osten Deutschlands, wo verstärkt ablehnende Einstellungen zum Islam gemessen werden, mangelt es an Gelegenheiten zum Kennenlernen des Islam.