cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Secure Relaying in Non-Orthogonal Multiple Access: Trusted and Untrusted Scenarios
Creators: name: Arafa, Ahmed
name: Shin, Wonjae
name: Vaezi, Mojtaba
name: Poor, H. Vincent
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: Networking and Internet Architecture (cs.NI)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: A downlink single-input single-output non-orthogonal multiple access setting is considered, in which a base station (BS) is communicating with two legitimate users in two possible scenarios of unsecure environments: existence of an external eavesdropper and communicating through an untrusted relay. For the first scenario, a number of trusted cooperative half-duplex relays is employed to assist with the BS's transmission and secure its signals from the external eavesdropper. Various relaying schemes are proposed and analyzed for that matter: cooperative jamming, decode-and-forward, and amplify-and-forward. For each scheme, secure beamforming signals are devised at the relays to maximize the achievable secrecy rate regions. For the second scenario, with the untrusted relay, achievable secrecy rate regions are derived for two different relaying schemes: compress-and-forward and amplify-and-forward, under two different modes of operation. In the first mode, coined passive user mode, the users receive signals from both the BS and the untrusted relay, and combine them to decode their messages. In the second mode, coined active user mode, the users transmit a cooperative jamming signal simultaneously with the BS's transmission to further confuse the relay. Focusing on half-duplex nodes, the users cannot receive the BS's signal while jamming the relay, i.e., while being active, and rely only on the signals forwarded to them by the relay. It is shown that the best relaying scheme highly depends on the system parameters, in particular distances between the nodes, and also on which part of the secrecy rate region the system is to operate at.
description: arXiv admin note: substantial text overlap with arXiv:1805.01449
title: ADCO, Cartulaire de Saint-Étienne de Dijon (XIVe siècle), Cart. 24 (G 137), 31 folios, f. 0049
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/2011
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Saint-Étienne de Dijon (XIVe siècle), Archives départementales de la Côte-d'Or, Cart. 24 (G 137), 31 folios, f. 0049, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Saint-Étienne de Dijon (XIVe siècle), Archives départementales de la Côte-d'Or, Cart. 24 (G 137), 31 folios, f. 0049, 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
Proposal of searching for the $Υ(6S)$ hadronic decays into $Υ(nS)$ plus $η^{(\prime)}$
Creators: name: Huang, Qi
name: Liu, Xiang
name: Matsuki, Takayuki
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this work, we propose a possible experimental research topic on the $Υ(6S)\to Υ(nS)η^{(\prime)}$ ($n=1,2,3$) transitions. Considering the hadronic loop effect from the intermediate $S$-wave $B_{(s)}$ and $B_{(s)}^*$ mesons, we estimate the partial decay widths and the corresponding branching ratios of the $Υ(6S)\to Υ(nS)η^{(\prime)}$ hadronic decays, which become considerably large. With the running of the Belle II experiment, it becomes possible to explore these $Υ(6S)\to Υ(nS)η^{(\prime)}$ transitions.
description: 6 pages and 3 figures. Accepted by Phys. Rev. D
An exactly solvable model of the Calogero type for the icosahedral group
Creators: name: Haschke, Oliver
name: Ruehl, Werner
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct a quantum mechanical model of the Calogero type for the icosahedral group as the structural group. Exact solvability is proved and the spectrum is derived explicitly.
description: 13 pages, no figures, latex 2epsilon
Ore deposit exploration, geophysics and cutoff grade
Creators: name: White, Mary
name: Parker, Linda
name: Watson, David
name: Gray, Charles
name: Cooper, Richard
name: Lewis, Karen
name: Scott, Edwards
name: Sun, Chelsea
Publisher: name: arXiv
Year: 2018
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Geophysics testing has always been the most available and affordable information for large scale mineral exploration. This paper uses the geophysics conditions of recent mines to build a model on ore locations. The model will also provide information for cutoff grid.
description: data may not be accurate, further investigation needed
Additional file 1: of Maternal age at menarche and offspring body mass index in childhood
Creators: name: Wang, Hui
name: Zhang, Yunting
name: Tian, Ying
name: Li, Fei
name: Yan, Chonghui
name: Luo, Zhongchen
name: Jiang, Fan
name: Zhang, Jun
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology

description: Figure S1. The association between maternal age of menarche and offspring BMI mediated by maternal BMI and gestational diabetes. (DOCX 46 kb)
Central limit theorems for non-symmetric random walks on nilpotent covering graphs: Part II
Creators: name: Ishiwata, Satoshi
name: Kawabi, Hiroshi
name: Namba, Ryuya
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: In the present paper, as a continuation of our preceding paper [10], we study another kind of central limit theorems (CLTs) for non-symmetric random walks on nilpotent covering graphs from a viewpoint of discrete geometric analysis developed by Kotani and Sunada. We introduce a one-parameter family of random walks which interpolates between the original non-symmetric random walk and the symmetrized one. We first prove a semigroup CLT for the family of random walks by realizing the nilpotent covering graph into a nilpotent Lie group via discrete harmonic maps. The limiting diffusion semigroup is generated by the homogenized sub-Laplacian with a constant drift of the asymptotic direction on the nilpotent Lie group, which is equipped with the Albanese metric associated with the symmetrized random walk. We next prove a functional CLT (i.e., Donsker-type invariance principle) in a Holder space over the nilpotent Lie group by combining the semigroup CLT, standard martingale techniques, and a novel pathwise argument inspired by rough path theory. Applying the corrector method, we finally extend these CLTs to the case where the realizations are not necessarily harmonic.
description: 41 pages, 2 figures. arXiv admin note: text overlap with arXiv:1806.03804"
Quintessential Brane and the Cosmological Constant
Creators: name: Izawa, K. -I.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider a quintessential sector realized on a hidden brane with a tiny warp factor, which implies a small value of the effective four-dimensional cosmological constant through an equation of motion for the quintessential scalar.
description: 3 pages, latex
title: GC. 10.4.2 - « Toulouse » : « Les caractères généraux de la science et l’esprit scientifique » ;« Science et technique »
Creators: name: Canguilhem, Georges (1904-1995)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: created: start=1937;end=1941
Quantum Cosmology from \cal{N} = 4 Super Yang - Mills Theory
Creators: name: Brevik, I.
name: Odintsov, S. D.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider quantum \cal{N} = 4 super Yang-Mills theory interacting in a covariant way with \cal{N} = 4 conformal supergravity. The induced large N effective action for such a theory is calculated on a dilaton-gravitational background using the conformal anomaly found via AdS/CFT correspondence. Considering such an effective action as a quantum correction to the classical gravity action we study quantum cosmology. In particular, the effect from dilaton to the scale factor (which without dilaton corresponds to the inflationary universe) is investigated. It is shown that, dependent on the initial conditions for the dilaton, the dilaton may slow down, or accelerate, the inflation process. At late times, the dilaton is decaying exponentially.
description: 8 pages, LaTex, no figures
title: ADCO, Grènetier de Cîteaux : comptes (1497-1504) (11 H 1172), f. 00641
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes

description: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172), f. 00641, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
Additional file 10: of Genomic analysis of the Phalaenopsis pathogen Dickeya sp. PA1, representing the emerging species Dickeya fangzhongdai
Creators: name: Jingxin Zhang
name: Hu, John
name: Huifang Shen
name: Yucheng Zhang
name: Dayuan Sun
name: Xiaoming Pu
name: Qiyun Yang
name: Qiurong Fan
name: Birun Lin
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: Phylogenetic analysis of D. fangzhongdai, D. dadantii and D. solani strains based on the protein sequences of RhsA, RhsB and RhsC in T6SS. (PDF 156 kb)
title: Lieber in Russland reisen, als über Russland lesen: Natalja Ključarёva: Rossija: obščij vagon
Creators: name: Zampouka, Niovi
Publisher: name: Fachinformationsdienst Slavistik
Year: 2009
Subjects: subject: Ključarëva, Natalʹja L.‏
subject: Fiktionale Darstellung
subject: Rezension
subject: 491.8

description: Natalja Kljucharevas Roman "Rossija: Obscij vagon" ist fast ein Hör-Buch: Es verleiht dem gegenwärtigen Russland viele Stimmen, die gehört werden wollen. Auf einer literarischen Reise und Identitätssuche trifft der Leser einen Intellektuellen, einen Transvestiten, einen Nostalgiker, einen barmherzigen Ritter und viele andere, die ihre Vorstellung von Russland entwerfen.
description: novinkigegengelesen
A Critique of Current Magnetic-Accretion Models for Classical T-Tauri Stars
Creators: name: Safier, Pedro N.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Current magnetic-accretion models for classical T-Tauri stars rely on a strong, dipolar magnetic field of stellar origin to funnel the disk material onto the star, and assume a steady-state. In this paper, I critically examine the physical basis of these models in light of the observational evidence and our knowledge of magnetic fields in low-mass stars, and find it lacking. I also argue that magnetic accretion onto these stars is inherently a time-dependent problem, and that a steady-state is not warranted. Finally, directions for future work towards fully-consistent models are pointed out.
description: 2 figures
ORGANIC RESIDUE (FTIR) ANALYSIS OF CERAMICS FROM SITES MAIBE (NA98/106), OLOUNOU-AMVAN, AND UNGWAR KURA, AFRICA
Creators: name: Logan, Melissa K.
Year: 2009
Subjects: subject: Cameroon
valueUri: https://core.tdar.org/browse/geographic-keyword/79122/cameroon
subject: Republic of Cameroon (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/75907/republic-of-cameroon-country
subject: Africa (Continent)
valueUri: https://core.tdar.org/browse/geographic-keyword/76072/africa-continent
subject: NIGERIA
valueUri: https://core.tdar.org/browse/geographic-keyword/20089/nigeria
subject: Federal Republic of Nigeria (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/75915/federal-republic-of-nigeria-country
subject: Maibe
valueUri: https://core.tdar.org/browse/site-name/108302/maibe
subject: Olounou-Amvan
valueUri: https://core.tdar.org/browse/site-name/108304/olounou-amvan
subject: NA98/106
valueUri: https://core.tdar.org/browse/site-name/108303/na98106
subject: Ungwar Kura
valueUri: https://core.tdar.org/browse/site-name/108305/ungwar-kura
subject: Ceramic
valueUri: https://core.tdar.org/browse/material-type/1/ceramic
subject: 09-111
valueUri: https://core.tdar.org/browse/other-keyword/162157/09-111
subject: FTIR Analysis
valueUri: https://core.tdar.org/browse/other-keyword/136972/ftir-analysis
subject: organic residue analysis
valueUri: https://core.tdar.org/browse/other-keyword/125787/organic-residue-analysis
subject: Data Recovery / Excavation
valueUri: https://core.tdar.org/browse/investigation-type/5/data-recovery-excavation

description: Ceramic sherds from three separate sites, Maibe (NA98/106), Olounou-Amvan, and Ungwar Kura in Africa were submitted for organic residue analysis. The ceramics were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). The primary objective of this analysis was to determine the peaks present in the samples and the organic compounds these peaks represent; however, matches were run against tubers, legumes, members of the Poaceae family, and various plant oils, as processing of these types of plants with the ceramics was suspected.
Additional file 2 of Dysregulated endothelial cell markers in systemic lupus erythematosus: a systematic review and meta-analysis
Creators: name: Bergkamp, S. C.
name: Wahadat, M. J.
name: Salah, A.
name: Kuijpers, T. W.
name: Smith, V.
name: Tas, S. W.
name: van den Berg, J. M.
name: Kamphuis, S.
name: Schonenberg-Meinema, D.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy

description: Additional file 2. Supplementary File 2 provides an overview of all included studies in chronological order and their characteristicscorrelation with disease activity, method of blood sample analysis. Figure A. Overview of the number of articles per EC marker reporting whether or not a significant correlation between plasma/serum levels of each EC marker and validated SLE disease activity index.
D-strings in unconventional type I vacuum configurations
Creators: name: Bianchi, M.
name: Gava, E.
name: Morales, J. F.
name: Narain, K. S.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We determine the spectrum of D-string bound states in various classes of generalized type I vacuum configurations with sixteen and eight supercharges. The precise matching of the BPS spectra confirms the duality between unconventional type IIB orientifolds with quantized NS-NS antisymmetric tensor and heterotic CHL models in D=8. A similar analysis puts the duality between type II (4,0) models and type I strings {\it without open strings} on a firmer ground. The analysis can be extended to type II (2,0) asymmetric orbifolds and their type I duals that correspond to unconventional K3 compactifications. Finally we discuss BPS-saturated threshold corrections to the correponding low-energy effective lagrangians. In particular we show how the exact moduli dependence of some F^4 terms in the eight-dimensional type II (4,0) orbifold is reproduced by the infinite sum of D-instanton contributions in the dual type I theory.
description: 30 pages, Latex. Typos corrected. Reference added. Version to appear in Nuclear Physics B
POLLEN, PHYTOLITH, MACROFLORAL, PROTEIN, AND ORGANIC RESIDUE (FTIR) ANALYSIS, AND AMS RADIOCARBON DATING OF SAMPLES FROM SITES 24LN202 AND 24LN2210, LINCOLN COUNTY, MONTANA
Creators: name: Cummings, Linda Scott
name: Yost, Chad
name: Puseman, Kathryn
name: Logan, Melissa K.
Year: 2009
Subjects: Montana (State / Territory)
Lincoln County (County)
24LN202
24LN2210
Pollen
Feature fill
Chipped Stone
Fire Cracked Rock
Sediment
Ground Stone
Macrofloral Analysis
09-155
AMS Radiocarbon Dating
Pollen Analysis
Phytolith Analysis
AMS Radiocarbon Analysis
CIEP Analysis
FTIR Analysis
Protein Analysis
organic residue analysis
Data Recovery / Excavation

description: Samples from sites 24LN202 and 24LN2210, Lincoln County, Montana, were submitted for pollen, phytolith, macrofloral, protein, and organic residue analysis, and AMS radiocarbon dating. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). The goal of these analyses is to better understand the function of several cultural features, determine if other features are of cultural or geologic origins, and to identify some of the plants and animals that may have been processed with the various lithic tools submitted for protein residue analysis.
On the Generalised Pauli--Villars Regularization of the Standard Model
Creators: name: Stoilov, M. N.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that the regularization of the Standard Model proposed by Frolov and Slavnov describes a nonlocal theory with quite simple Lagrangian.
description: 7 pages, harvmac
title: Von deflorierten Skulpturen und dem Problem des Zeittotschlagens
Creators: name: Frimmel, Sandra
Publisher: name: Fachinformationsdienst Slavistik
Year: 2009
Subjects: subject: Kovalev, Andrej Alekseevič
subject: Russland
subject: Aktionskunst
subject: Performance
subject: Rezension
subject: 491.8

description: Eineinhalb Jahre "höllischer Arbeit" haben den Moskauer Kunstkritiker Andrej Kovalev die Forschungen für seine Chronik Rossijskij Akcionizm 1990-2000 (Russischer Aktionismus 1990-2000) gekostet. Er hat einem Archäologen gleich alles dokumentiert und hierfür Anfang 2008 den Preis "Innovacija" (Innovation) erhalten.
description: novinkigegengelesen
Strong Convexity of Sandwiched Entropies and Related Optimization Problems
Creators: name: Bhatia, Rajendra
name: Jain, Tanvi
name: Lim, Yongdo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: We present several theorems on strict and strong convexity, and higher order differential formulae for sandwiched quasi-relative entropy (a parametrised version of the classical fidelity). These are crucial for establishing global linear convergence of the gradient projection algorithm for optimisation problems for these functions. The case of the classical fidelity is of special interest for the multimarginal optimal transport problem (the $n$-coupling problem) for Gaussian measures.
description: In one of the statements of Theorem 4 of the first version of this paper, an extra condition that is needed was missing. This has been corrected in the present version, where that Theorem is now Theorem 5. The rest of the paper is unaffected
Added mass: a complex face of tidal conversion
Creators: name: Brouzet, C.
name: Ermanyuk, E. V.
name: Moulin, M.
name: Pillet, G.
name: Dauxois, T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: This paper revisits the problem of tidal conversion at a ridge in a uniformly stratified fluid of limited depth using measurements of complex-valued added mass. When the height of a sub-marine ridge is non negligible with respect to the depth of the water, the tidal conversion can be enhanced in the supercritical regime or reduced in the subcritical regime with respect to the large depth situation. Tidal conversion can even be null for some specific cases. Here, we study experimentally the influence of finite depth on the added mass coefficients for three diffierent ridge shapes. We first show that at low forcing frequency the tidal conversion is weakly enhanced by shallow depth for a semi-circular ridge. In addition, added mass coefficients measured for a vertical ridge show strong similarities with the ones obtained for the semi-circular ridge. Nevertheless, the enhancement of the tidal conversion at low forcing frequency for the vertical ridge has not been observed, in contrast with its supercritical shape. Finally, we provide the experimental evidence of a lack of tidal conversion due to the specific shape of a ridge for certain depth and frequency tuning.
Electroweak Model Independent Tests for SU(3) Symmetry in Hadronic B Decays
Creators: name: He, Xiao-Gang
name: Leou, Jenq-Yuan
name: wu, Chung-Yi
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study effects of new physics beyond the Standard Model on SU(3) symmetry in charmless hadronic two body B decays. It is found that several equalities for some of the decay amplitudes, such as $A(B_d (B_u) \to π^+π^-,π^+ K^- (π^- \bar K^0)) =A(B_s \to K^+ π^-, K^- K^+ (K^0 \bar K^0))$, $A(B_d \to π^+ρ^-, π^- ρ^+, K^-ρ^+, π^+ K^{*-}) = A(B_s \to K^+ ρ^-, π^- K^{*+}, K^- K^{*+}, K^+ K^{*-})$, $A(B_d (B_u) \to ρ^+ρ^-, ρ^+ K^{*-}(ρ^- \bar K^{*0})) =A(B_s \to K^{*+} ρ^-, K^{*-} K^{*+} (K^{*0} \bar K^{*0}))$, predicted by SU(3) symmetry in the SM are not affected by new physics. These relations provide important electroweak model independent tests for SU(3) symmetry in B decays.
description: 4 pages, revtex
Helical cobalt borophosphates to master durable overall water-splitting
Creators: name: Menezes, Prashanth W.
name: Indra, Arindam
name: Zaharieva, Ivelina
name: Walter, Carsten
name: Loos, Stefan
name: Hoffmann, Stefan
name: Schlögl, Robert
name: Dau, Holger
name: Driess, Matthias
Publisher: name: Freie Universität Berlin
Year: 2019
Subjects: subject: water-splittin
subject: carbon-neutral energy systems
subject: metal-free electrocatalysts
subject: 500 Naturwissenschaften und Mathematik::530 Physik::539 Moderne Physik

description: The sustainable electrochemical production of hydrogen from water is a key element in the transition toward carbon-neutral energy systems. Application at a global scale requires the discovery of precious metal-free electrocatalysts that unify high energetic efficiency, long-term stability and economic viability. Here we report the striking properties of noble metal-free, alkali-metal cobalt borophosphates acting as robust and efficient materials for bi-functional electrocatalytic water-splitting to give hydrogen and oxygen. Alkali-metal cobalt borophosphates are porous crystalline inorganic materials with chiral DNA-like helical structures bearing two chemically distinct types of water molecules, coordinated and strands of hydrate water associated via hydrogen bonds, located in the channels, which are predestined to possess superior catalytic performance. Depending on the applied electrode potential, they can be reversibly switched between catalysis of the hydrogen and oxygen evolution reactions, both at low overpotentials. This bifunctionality provides access to technologically simple overall water-splitting systems with energetic efficiencies exceeding the 75% level (above 90% based on a higher heating value) and uncompromised long-term stability, now verified with a two-and-a-half month period.
Neutrino decoupling in the early Universe
Creators: name: Hannestad, Steen
name: Madsen, Jes
Publisher: name: arXiv
Year: 1995
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A calculation of neutrino decoupling in the early Universe, including full Fermi-Dirac statistics and electron mass dependence in the weak reaction rates, is presented. We find that after decoupling, the electron neutrinos contribute 0.83\% more to the relativistic energy density than in the standard scenario, where neutrinos are assumed not to share the heating from e$^\pm$ annihilation. The corresponding number for muon and tau neutrinos is 0.41\% . This has the consequence of modifying the primordial $^4$He abundance by $ΔY=+1.0\times 10^{-4}$, and the cosmological mass limit on light neutrinos by 0.2--0.5 eV.
description: 17 pages+4 figures, uuencoded, compressed postscript. Physical Review D in press
CHARCOAL/BOTANIC IDENTIFICATION AND AMS RADIOCARBON DATES FOR SITES 48BH3457 (ALM SHELTER), 48BH719, 48WA1938 (SOLSTICE SHELTER), 48WA1939 (6 AMIGOS SHELTER), AND THE FERTIG SHELTER, WYOMING
Creators: name: Cummings, Linda Scott
name: Puseman, Kathryn
name: Yost, Chad
Year: 2009
Subjects: subject: Wyoming (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/2158/wyoming-state-territory
subject: Washakie County (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/2292/washakie-county-county
subject: Big Horn County (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/1800/big-horn-county-county
subject: 48BH3457
valueUri: https://core.tdar.org/browse/site-name/78925/48bh3457
subject: 48WA1938
valueUri: https://core.tdar.org/browse/site-name/108224/48wa1938
subject: 48BH719
valueUri: https://core.tdar.org/browse/site-name/108223/48bh719
subject: 48WA1939
valueUri: https://core.tdar.org/browse/site-name/108226/48wa1939
subject: Solstice Shelter
valueUri: https://core.tdar.org/browse/site-name/108225/solstice-shelter
subject: Fertig Shelter
valueUri: https://core.tdar.org/browse/site-name/108228/fertig-shelter
subject: 6 Amigos Shelter
valueUri: https://core.tdar.org/browse/site-name/108227/6-amigos-shelter
subject: Alm Shelter
valueUri: https://core.tdar.org/browse/site-name/78924/alm-shelter
subject: Charcoal
valueUri: https://core.tdar.org/browse/material-type/20/charcoal
subject: Botanical
valueUri: https://core.tdar.org/browse/material-type/24/botanical
subject: Macrobotanical
valueUri: https://core.tdar.org/browse/material-type/10/macrobotanical
subject: Botanic Identification
valueUri: https://core.tdar.org/browse/other-keyword/135763/botanic-identification
subject: Charcoal Identification
valueUri: https://core.tdar.org/browse/other-keyword/48627/charcoal-identification
subject: 09-158
valueUri: https://core.tdar.org/browse/other-keyword/162113/09-158
subject: AMS Radiocarbon Dating
valueUri: https://core.tdar.org/browse/other-keyword/135832/ams-radiocarbon-dating
subject: AMS Radiocarbon Analysis
valueUri: https://core.tdar.org/browse/other-keyword/136006/ams-radiocarbon-analysis
subject: Data Recovery / Excavation
valueUri: https://core.tdar.org/browse/investigation-type/5/data-recovery-excavation

description: A total of 12 samples from sites 48BH3457 (Alm Shelter), 48BH719, 48WA1938 (Solstice Shelter), 48WA1939 (6 Amigos Shelter), and the Fertig Shelter were submitted for identification and AMS radiocarbon dating. A total of 11 dates were obtained from charcoal. A date also was obtained from uncharred grass matting, originally submitted as a bark sample.
Angular Cross-Correlation of Galaxies: A Probe of Gravitational Lensing by Large-Scale Structure
Creators: name: Moessner, R.
name: Jain, Bhuvnesh
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The angular cross-correlation between two galaxy samples separated in redshift is shown to be a useful measure of weak lensing by large-scale structure. Angular correlations in faint galaxies arise due to spatial clustering of the galaxies as well as gravitational lensing by dark matter along the line-of-sight. The lensing contribution to the 2-point auto-correlation function is typically small compared to the gravitational clustering. However the cross-correlation between two galaxy samples is nearly unaffected by gravitational clustering provided their redshift distributions do not overlap. The cross-correlation is then induced by magnification bias due to lensing by large-scale structure. We compute the expected amplitude of the cross-correlation for popular theoretical models of structure formation. For two populations with mean redshifts of $\simeq 0.3$ and 1, we find a cross-correlation signal of $\simeq 1%$ on arcminute scales and $\simeq 3%$ on a few arcseconds. The dependence on the cosmological parameters $Ω$ and $Λ$, on the dark matter power spectrum and on the bias factor of the foreground galaxy population is explored.
description: 7 pages, 4 figures included, revised with additions to formalism and discussion, matches published version
Additional file 1: of A multicenter RCT of noninvasive ventilation in pneumonia-induced early mild acute respiratory distress syndrome
Creators: name: He, Hangyong
name: Sun, Bing
name: Liang, Lirong
name: Li, Yanming
name: Wang, He
name: Wei, Luqing
name: Li, Guofeng
name: Guo, Shuliang
name: Duan, Jun
name: Li, Yuping
name: Zhou, Ying
name: Chen, Yusheng
name: Li, Hongru
name: Yang, Jingping
name: Xu, Xiyuan
name: Song, Liqiang
name: Chen, Jie
name: Bao, Yong
name: Chen, Feng
name: Wang, Ping
name: Ji, Lixi
name: Zhang, Yongxiang
name: Ding, Yanyan
name: Chen, Liangan
name: Wang, Ying
name: Yang, Lan
name: Yang, Tian
name: Weng, Heng
name: Li, Hongyan
name: Wang, Daoxin
name: Tong, Jin
name: Sun, Yongchang
name: Li, Ran
name: Jin, Faguang
name: Li, Chunmei
name: He, Bei
name: Sun, Lina
name: Wang, Changzheng
name: Hu, Mingdong
name: Yang, Xiaohong
name: Luo, Qin
name: Zhang, Jin
name: Tan, Hai
name: Wang, Chen
Publisher: name: figshare
Year: 2019
Subjects: Space Science
Medicine
Pharmacology
Mental Health

description: Online Methods Supplement; Tables; Figures 1. Online Methods Supplement. 1.1 Section S1: Study Subjects: Inclusion and Exclusion Criteria. 1.2 Section S2: Randomization. 1.3 Section S3: Blinding and Quality Control. 1.4 Section S4: Study Methods. 2. Online Tables: 2.1 Table S1: Subgroup Analysis. 1.2 Table S2: Inclusion Number for Each Center per Year. 3. Online Figures: 3.1 Figure S1: The Daily Ventilation Time of NIV. 3.2 Figure S2: The maximum levels of IPAP (above EPAP) and EPAP Use during NIV. (PDF 376 kb)
Non-trivial flat connections on the 3-torus II: The exceptional groups F_4 and E_6,7,8
Creators: name: Keurentjes, Arjan
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We continue the construction of non-trivial vacua for gauge theories on the 3-torus, started in hep-th/9901154. Application of constructions based on twist in SU(N) with N > 2 produce more extra vacua in theories with exceptional groups. We calculate the relevant unbroken subgroups, and their contribution to the Witten index. We show that the extra vacua we find in the exceptional groups are sufficient to solve the Witten index problem for these groups.
description: LaTeX, 25 pages, 1 figure
Additional file 3 of Oncology education for family medicine residents: a national needs assessment survey
Creators: name: Yip, Steven M.
name: Meyers, Daniel E.
name: Sisler, Jeff
name: Wycliffe-Jones, Keith
name: Kucharski, Edward
name: Elser, Christine
name: Temple-Oberle, Claire
name: Spadafora, Silvana
name: Paris-Ann Ingledew
name: Giuliani, Meredith
name: Kuruvilla, Sara
name: Nureen Sumar
name: Tam, Vincent C.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 3.
On minimal coupling of the ABC-superparticle to supergravity background
Creators: name: Galajinsky, A. V.
name: Gitman, D. M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: By rigorous application of the Hamiltonian methods we show that the ABC-formulation of the Siegel superparticle admits consistent minimal coupling to external supergravity. The consistency check proves to involve all the supergravity constraints.
description: 8 pages RevTex file, to appear in Phys. Rev. D
Hidden charm pentaquarks: mass spectrum, magnetic moments, and photocouplings
Creators: name: Ortiz-Pacheco, Emmanuel
name: Bijker, Roelof
name: Fernández-Ramírez, César
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We develop an extension of the usual three flavor quark model to four flavors (u, d, s and c), and discuss the classification of pentaquark states with hidden charm. We fit our model to the known baryon spectrum and we predict the double and triple charm baryons, finding good agreement with the most recent lattice QCD calculations. We compute the the ground state of hidden charm pentaquarks and their associated magnetic moments and electromagnetic couplings, of interest to pentaquark photoproduction experiments.
description: 21 pages, 5 figures, 14 tables, modified version, Journal of Physics G, in press
Extra dimensions, SN1987a, and nucleon-nucleon scattering data
Creators: name: Hanhart, Christoph
name: Phillips, Daniel R.
name: Reddy, Sanjay
name: Savage, Martin J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: One of the strongest constraints on the existence of large, compact, "gravity-only" dimensions comes from SN1987a. If the rate of energy loss into these putative extra dimensions is too high, then the neutrino pulse from the supernova will differ from that actually seen. The dominant mechanism for the production of Kaluza-Klein gravitons and dilatons in the supernova is via gravistrahlung and dilastrahlung from the nucleon-nucleon system. In this paper we compute the rates for these processes in a model-independent way using low-energy theorems which relate the emissivities to the measured nucleon-nucleon cross section. This is possible because for soft gravitons and dilatons the leading contribution to the energy-loss rate is from graphs in which the gravitational radiation is produced from external nucleon legs. Previous calculations neglected these mechanisms. We re-evaluate the bounds on toroidally-compactified "gravity-only" dimensions (GODs), and find that consistency with the observed SN1987a neutrino signal requires that if there are two such dimensions then their radius must be less than 1 micron.
description: 24 pages, 5 figures. Minor changes to first two paragraphs of introduction
RADIOCARBON DATE FOR A BONE FROM 45ST74, WASHINGTON
Creators: name: Cummings, Linda Scott
Year: 2009
Subjects: subject: Washington (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1313/washington-state-territory
subject: Lake Roosevelt
valueUri: https://core.tdar.org/browse/geographic-keyword/79700/lake-roosevelt
subject: Grand Coulee Dam
valueUri: https://core.tdar.org/browse/geographic-keyword/79063/grand-coulee-dam
subject: 45ST74
valueUri: https://core.tdar.org/browse/site-name/108398/45st74
subject: Bone
valueUri: https://core.tdar.org/browse/material-type/19/bone
subject: Fauna
valueUri: https://core.tdar.org/browse/material-type/4/fauna
subject: Elk
valueUri: https://core.tdar.org/browse/material-type/2599/elk
subject: 09-96
valueUri: https://core.tdar.org/browse/other-keyword/162175/09-96
subject: Bone collagen extraction
valueUri: https://core.tdar.org/browse/other-keyword/145309/bone-collagen-extraction
subject: 09-096
valueUri: https://core.tdar.org/browse/other-keyword/162174/09-096
subject: AMS Radiocarbon Dating
valueUri: https://core.tdar.org/browse/other-keyword/135832/ams-radiocarbon-dating
subject: AMS Radiocarbon Analysis
valueUri: https://core.tdar.org/browse/other-keyword/136006/ams-radiocarbon-analysis
subject: Data Recovery / Excavation
valueUri: https://core.tdar.org/browse/investigation-type/5/data-recovery-excavation

description: A single elk astragalus bone fragment from 45ST74, Washington, was submitted for radiocarbon dating. The site is located behind Grand Coulee Dam in Lake Roosevelt.
Tsallis holographic dark energy in the Brans-Dicke cosmology
Creators: name: Ghaffari, S.
name: Moradpour, H.
name: Lobo, I. P.
name: Graça, J. P. Morais
name: Bezerra, Valdir B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Using the Tsallis generalized entropy, holographic hypothesis and also considering the Hubble horizon as the IR cutoff, we build a holographic model for dark energy and study its cosmological consequences in the Brans-Dicke framework. At first, we focus on a non-interacting universe, and thereinafter, we study the results of considering a sign-changeable interaction between the dark sectors of the cosmos. Our investigations show that, compared with the flat case, the power and freedom of the model in describing the cosmic evolution is significantly increased in the presence of the curvature. The stability analysis also indicates that, independent of the universe curvature, both the interacting and non-interacting cases are classically unstable. In fact, both the classical stability criterion and an acceptable behavior for the cosmos quantities, including the deceleration and density parameters as well as the equation of state, are not simultaneously obtainable.
description: Accepted version, Eur. Phys. J. C (2018)
Additional file 1 of Lessons drawn from Shanghai for controlling highly transmissible SARS-CoV-2 variants: insights from a modelling study
Creators: name: Wang, Hao
name: Li, Tangjuan
name: Gao, Huan
name: Huang, Chenxi
name: Tang, Biao
name: Tang, Sanyi
name: Cheke, Robert A.
name: Zhou, Weike
Publisher: name: figshare
Year: 2023
Subjects: subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1.
Two-dimensional Peierls instability via zone boundary Dirac line nodes in layered perovskite oxides
Creators: name: Park, Jin-Hong
name: Lee, Seung Hun
name: Kim, Choong H.
name: Jin, Hosub
name: Yang, Bohm-Jung
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Interplay of Fermi surface topology and electron correlation is the quintessential ingredient underlying spontaneous symmetry breaking in itinerant electronic systems. In one-dimensional (1D) systems at half-filling, the inherent Fermi surface nesting makes the translationally invariant metallic state unstable, which is known as Peierls instability. Extending the scope of Peierls instability to two (2D) or three dimensions (3D), however, is not straightforward, since the Fermi surface in higher dimensions is generally not nested. In this work, we show that a perfectly nested Fermi surface can be realized in a class of 2D perovskite oxides, giving rise to 2D Peierls instability. Here the central role is played by the zone boundary Dirac line node (DLN) protected by two orthogonal glide mirrors induced by the rotation of oxygen octahedra. Especially, at a critical angle of the octahedron rotation, the zone-boundary DLN flattens, leading to logarithmically diverging susceptibility. We propose the 2D Peierls instability driven by dispersionless DLN as a principle mechanism for spontaneous symmetry breaking in various layered perovskite oxides including the antiferromagnetism of Sr$_2$IrO$_4$. As a clear signature of the 2D Peierls instability, we predict that the magnetic domain wall in Sr$_2$IrO$_4$ hosts localized soliton modes.
description: 26+31 pages, 6+8 figures
MOESM1 of Neohelice granulata burrow fidelity behaviour related to landscape heterogeneity
Creators: name: J. Nuñez
name: P. Ribeiro
name: E. Ocampo
name: T. Luppi
Publisher: name: figshare
Year: 2018
Subjects: subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology

description: Additional file 1: S1. Model specification of analyses of the number of “faithful” crabs. Fig. S2. Plot of the Posterior Probability of the number of “faithful” female crab related to reproductive status. Fig. S3. Evaluation of the differences in the population densities among sites and zones.
On the nature of z(abs) ~ z(em) damped absorbers in quasar spectra
Creators: name: Moller, Palle
name: Warren, Stephen J.
name: Fynbo, Johan U.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present spectroscopic observations of the damped Ly-alpha absorber at redshift z=1.9342 seen in the spectrum of the quasar Q0151+048A. The redshift of the absorber is greater than the redshift of the quasar, so the system resembles the z(abs) ~ z(em) damped absorber at z=2.81 towards the quasar PKS0528-250. We have previously reported the detection of Ly-alpha emission from the latter absorber, one of only two damped absorbers for which Ly-alpha emission has unambiguously been detected. The resemblance between the PKS0528-250 and Q0151+048A systems is made closer by the detection of a weak emission feature in the trough of the Q0151+048A absorber. This leads us to consider whether these z(abs) ~ z(em) DLA absorbers are different objects to the intervening DLA absorbers. Two possibilities are examined and rejected. Firstly the Q0151+048A and PKS0528-250 z(abs) ~ z(em) absorbers appear to be unrelated to the intrinsic absorbers (i.e. gas close to the quasar nucleus, ejected by the quasar), as intrinsic absorbers are of higher metallicity, have higher ionisation parameter, and show complex absorption profiles. Secondly these two DLA absorbers cannot be equated with the gaseous disks of the quasar host galaxies, as the absorber redshifts differ significantly from the quasar systemic redshifts. It is likely, then, that intrinsically the z(abs) ~ z(em) DLA absorbers are the same as the intervening DLA absorbers, so that peculiarities in some of the z(abs) ~ z(em) absorbers can be ascribed to their different environment i.e. proximity to the quasar, or membership of the same cluster as the quasar. We point out that the proximity effect may play some role, by reducing the Ly-alpha forest line blanketing of any Ly-alpha emission line from z(abs) ~ z(em) absorbers.
description: Accepted for publication in A&A, 6 pages, 3 figures
Asymmetric motion of magnetically actuated artificial cilia
Creators: name: Hanasoge, Srinivas
name: Ballard, Matthew
name: Hesketh, Peter J.
name: Alexeev, Alexander
Publisher: name: arXiv
Year: 2018
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Most microorganisms use hair-like cilia with asymmetric beating to perform vital bio-physical processes. In this paper, we demonstrate a novel fabrication method for creating magnetic artificial cilia capable of such biologically inspired asymmetrical beating pattern essential for creating microfluidic transport in low Reynolds number. The cilia are fabricated using a lithographic process in conjunction with deposition of magnetic nickel-iron permalloy to create flexible filaments that can be manipulated by varying an external magnetic field. A rotating permanent magnet is used to actuate the cilia. We examine the kinematics of a cilium and demonstrate that the cilium motion is defined by an interplay among elastic, magnetic, and viscous forces. Specifically, the forward stroke is induced by the rotation of the magnet which bends the cilium, whereas the recovery stroke is defined by the straightening of the deformed cilium, releasing the accumulated elastic potential energy. This difference in dominating forces acting during the forward stroke and the recovery stroke leads to an asymmetrical beating pattern of the cilium. Such magnetic cilia can find applications in microfluidic pumping, mixing, and other fluid handling processes.