cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Hall property $\mathcal{D}_π$ is inherited by overgroups of $π$-Hall subgroups
Creators: name: Manzaeva, Nomina Ch.
name: Revin, Danila O.
name: Vdovin, Evgeny P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: Let $π$ be a set of primes. We say that a finite group $G$ is a $\mathcal{D}_π$-group if the maximal $π$-subgroups of $G$ are conjugate. In this paper, we give an affirmative answer to Problem 17.44(b) from "Kourovka notebook", namely we prove that in a $\mathcal{D}_π$-group an overgroup of a $π$-Hall subgroup is always a $\mathcal{D}_π$-group.
description: arXiv admin note: text overlap with arXiv:1504.03137
String Representation for the 't Hooft Loop Average in the Abelian Higgs Model
Creators: name: Antonov, D. V.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Making use of the duality transformation, we derive in the Londons' limit of the Abelian Higgs Model string representation for the 't Hooft loop average defined on the string world-sheet, which yields the values of two coefficient functions parametrizing the bilocal correlator of the dual field strength tensors. The asymptotic behaviours of these functions agree with the ones obtained within the Method of Vacuum Correlators in QCD in the lowest order of perturbation theory. We demonstrate that the bilocal approximation to the Method of Vacuum Correlators is an exact result in the Londons' limit, i.e. all the higher cumulants in this limit vanish. We also show that at large distances, apart from the integration over metrics, the obtained string effective theory (which in this case reduces to the nonlinear massive axionic sigma model) coincides with the low-energy limit of the dual version of 4D compact QED, the so-called Universal Confining String Theory. We derive string tension of the Nambu-Goto term and the coupling constant of the rigidity term for the obtained string effective theory and demonstrate that the latter one is always negative, which means the stability of strings, while the positiveness of the former is confirmed by the present lattice data. These data enable us to find the Higgs boson charge and the vacuum expectation value of the Higgs field, which model QCD best of all. We also study dynamics of the weight factor of the obtained string representation for the 't Hooft average in the loop space. In conclusion, we obtain string representation for the partition function of the correlators of an arbitrary number of Higgs currents, by virtue of which we rederive the structure of the bilocal correlator of the dual field strength tensors, which yields the surface term in the string effective action.
description: 11 pages, LaTeX, no figures, references are added
Asplenium adiantum-nigrum Linnaeus 1753
Creators: name: Fischer, Eberhard
name: Lobin, Wolfram
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Aspleniaceae
Asplenium
Asplenium adiantum-Nigrum

description: * Asplenium adiantum-nigrum Linnaeus (1753: 1081) var. adiantum-nigrum.
 Iconotype: — Dodoens (1616: 466).
 New record for Rwanda:— Northern Province: Volcano NP, Gahinga, volcanic rocks with moss cushions, elev. 2699 m, S1°24`29.46`` E29°39`51.53``, 17 October 2007, E.Fischer s.n. (KOBL).
 Habitat: —Volcanic rocks with moss cushions, elev. 2699 m.
 Distribution in Rwanda:—Northern Province: Volcano NP, Gahinga.
 General distribution: —Africa: Morocco, Algeria, Tunisia, Chad, Cameroon, Kenya, Tanzania, S Africa. Also in, Europe, Arabian peninsula, SW-Asia to China, doubtful records from N-Mexico and USA.
description: Published as part of Fischer, Eberhard & Lobin, Wolfram, 2023, Synoptic Revision of Aspleniaceae (Asplenium, Hymenasplenium) of Rwanda, pp. 1-65 in Phytotaxa 608 (1) on page 9, DOI: 10.11646/phytotaxa.608.1.1, http://zenodo.org/record/8248950
MOESM1 of Sepsis prediction during outbreaks at neonatal intensive care units through body surface screening for Gram-negative bacteria: systematic review and meta-analysis
Creators: name: Harder, Thomas
name: Haller, Sebastian
name: Eckmanns, Tim
name: Seidel, Juliane
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1: Table S1. PRIMA checklist. Table S2. Search strategy for Medline and Embase and search strategy for worldwide database for nosocomial outbreaks.
MOESM2 of Sepsis prediction during outbreaks at neonatal intensive care units through body surface screening for Gram-negative bacteria: systematic review and meta-analysis
Creators: name: Harder, Thomas
name: Haller, Sebastian
name: Eckmanns, Tim
name: Seidel, Juliane
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Figure S1. Flow chart.
Resolving CO (2-1) in z~1.6 Gas-Rich Cluster Galaxies with ALMA: Rotating Molecular Gas Disks with Possible Signatures of Gas Stripping
Creators: name: Noble, A. G.
name: Muzzin, A.
name: McDonald, M.
name: Rudnick, G.
name: Matharu, J.
name: Cooper, M. C.
name: Demarco, R.
name: Lidman, C.
name: Nantais, J.
name: van Kampen, E.
name: Webb, T. M. A.
name: Wilson, G.
name: Yee, H. K. C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the first spatially-resolved observations of molecular gas in a sample of cluster galaxies beyond z>0.1. Using ALMA, we detect CO (2-1) in 8 z~1.6 cluster galaxies, all within a single 70" primary beam, in under 3 hours of integration time. The cluster, SpARCS-J0225, is replete with gas-rich galaxies in close proximity. It thus affords an efficient multiplexing strategy to build up the first sample of resolved CO in distant galaxy clusters. Mapping out the kinematic structure and morphology of the molecular gas on 3.5 kpc scales reveals rotating gas disks in the majority of the galaxies, as evidenced by smooth velocity gradients. Detailed velocity maps also uncover kinematic peculiarities, including a central gas void, a merger, and a few one-sided gas tails. We compare the extent of the molecular gas component to that of the optical stellar component, measured with rest-frame optical HST imaging. We find that the cluster galaxies, while broadly consistent with a ratio of unity for stellar-to-gas effective radii, have a moderately larger ratio compared to the coeval field; this is consistent with the more pronounced trend in the low-redshift Universe. Thus, at first glance, the z~1.6 cluster galaxies generally look like galaxies infalling from the field, with typical main-sequence star formation rates and massive molecular gas reservoirs situated in rotating disks. However, there are potentially important differences from their field counterparts, including elevated gas fractions, slightly smaller CO disks, and possible asymmetric gas tails. Taken in tandem, these signatures are tentative evidence for gas-stripping in the z~1.6 cluster. However, the current sample size of spatially-resolved molecular gas in galaxies at high redshift is small, and verification of these trends will require much larger samples of both cluster and field galaxies.
description: 11 pages, 5 figures, 1 table; submitted to ApJ
A direct pathway for sticking/desorption of H$_2$ on Si(100)
Creators: name: Kratzer, P.
name: Hammer, B.
name: Norskov, J. K.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The energetics of H$_2$ interacting with the Si(100) surface is studied by means of {\em ab initio} total energy calculations within the framework of density functional theory. We find a direct desorption pathway from the mono-hydride phase which is compatible with experimental activation energies and demonstrate the importance of substrate relaxation for this process. Both the transition state configuration and barrier height depend crucially on the degree of buckling of the Si dimers on the Si(100) surface. The adsorption barrier height on the clean surface is governed by the buckling via its influence on the surface electronic structure. We discuss the consequences of this coupling for adsorption experiments and the relation between adsorption and desorption.
description: 18 pages + 8 figures
The impacts of ideological polarization among political elites on citizens’ attitudes toward opposing-party supporters via an affective channel
Creators: name: Jang, Seung-Jin
name: Kim, Hannah
name: Chang, Han Il
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Mental Health

description: Recent studies have reported that the ideological polarization of party elites induces citizens’ affective polarization toward parties in the United States, while others have found that American citizens’ affective polarization strengthens their biased attitudes toward opposing-party supporters. This study tests the implication of the literature that affective polarization mediates between the ideological polarization of party elites and biased attitudes against fellow citizens using survey experiments in the United States and South Korea. We find three common results between the two countries. First, the manipulation of the ideological distance between the two parties does not influence respondents’ relative affect between them. Second, however, there appears to be a positive correlation between the relative affect and biased attitudes toward fellow citizens. Finally, mediation analysis further reveals that the manipulation does not affect the biased attitudes through the relative affect. We conclude by briefly discussing the key findings.
Signatures for a Cosmic Flux of Magnetic Monopoles
Creators: name: Wick, Stuart D.
name: Kephart, Thomas W.
name: Weiler, Thomas J.
name: Biermann, Peter L.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Any early universe phase transition occurring after inflation has the potential to populate the universe with relic magnetic monopoles. Observations of galactic magnetic fields, as well as observations matched with models for extragalactic magnetic fields, lead to the conclusion that monopoles of mass $\lsim 10^{15}$ GeV are accelerated in these fields to relativistic velocities. We explore the possible signatures of a cosmic flux of relativistic monopoles impinging on the earth. The electromagnetically-induced signatures of monopoles are reliable. The hadronically-induced signatures are highly model-dependent. Among our findings are (i) the electromagnetic energy losses of monopoles continuously initiate a protracted shower of small intensity; (ii) monopoles may traverse the earth's diameter, making them a probe of the earth's interior structure; (iii) in addition to the direct monopole Cherenkov signal presently employed, a very attractive search strategy for monopoles is detection of their radio-Cherenkov signal produced by the coherent charge-excess in the $e^+-e^-$ shower - in fact, Cherenkov-detectors have the potential to discover a monopole flux (or limit it) several orders of magnitude below the theoretical Parker limit of $10^{-15}/\rm{cm}^2$/s/sr; (iv) it is conceivable (but not compelling) that bound states of colored monopoles may be the primary particles initiating the air showers observed above the GZK cutoff.
description: 33 pages, 5 figures, revtex, to appear in Astro. Part. Phys
Recherche et rédaction de texte sur le thème de la chasse et du braconnage avec notes personnelles et agendas
Creators: name: Dufour, Annie-Hélène
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021

description: Source: http://www.calames.abes.fr/pub/ms/FileId-1760
SVIn2: An Underwater SLAM System using Sonar, Visual, Inertial, and Depth Sensor
Creators: name: Rahman, Sharmin
name: Li, Alberto Quattrini
name: Rekleitis, Ioannis
Publisher: name: arXiv
Year: 2018
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: This paper presents a novel tightly-coupled keyframe-based Simultaneous Localization and Mapping (SLAM) system with loop-closing and relocalization capabilities targeted for the underwater domain. Our previous work, SVIn, augmented the state-of-the-art visual-inertial state estimation package OKVIS to accommodate acoustic data from sonar in a non-linear optimization-based framework. This paper addresses drift and loss of localization -- one of the main problems affecting other packages in underwater domain -- by providing the following main contributions: a robust initialization method to refine scale using depth measurements, a fast preprocessing step to enhance the image quality, and a real-time loop-closing and relocalization method using bag of words. An additional contribution is the introduction of depth measurements from a pressure sensor to the tightly-coupled optimization formulation. Experimental results on datasets collected with a custom-made underwater sensor suite and an autonomous underwater vehicle from challenging underwater environments with poor visibility demonstrate performance never achieved before in terms of accuracy and robustness.
description: Accepted at the 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS). Finalist of the IROS2019 Best Application Paper Award
Hard-Soft Renormalization and the Exact Renormalization Group
Creators: name: Pernici, M.
name: Raciti, M.
name: Riva, F.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Wilsonian exact renormalization group gives a natural framework in which ultraviolet and infrared divergences can be treated separately. In massless QED we introduce, as the only mass parameter, a renormalization scale $Ł_R > 0$. We prove, using the flow equation technique, that infrared convergence is a necessary consequence of any zero-momentum renormalization condition at $Ł_R$ compatible with the effective Ward identities and axial symmetry. The same formalism is applied to renormalize gauge-invariant composite operators and to prove their infrared finiteness; in particular we consider the case of the axial current operator and its anomaly.
description: 20 pages, RevTex; changes in Abstract, Introduction and Conclusions; Note added in proof; to be published in Nucl.Phys.B
Asplenium africanum Desvaux 1811
Creators: name: Fischer, Eberhard
name: Lobin, Wolfram
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Aspleniaceae
Asplenium
Asplenium africanum

description: * Asplenium africanum Desvaux (1811: 322).
 Type: — BENIN. Palisot de Beauvois s.n. (holotype P, not found fide Beentje 2008: 10).
 New record for Rwanda:— Western Province: Nyungwe NP, Cyamudongo Forest, epiphyte in montane forest, elev. 1732 m, S2°33`04.03`` E28°59`48.58``, 6 September 2017 E.Fischer s.n. (KOBL).
 Habitat: —Epiphyte in montane forest, elev. 1732–1800 m.
 Distribution in Rwanda:—Western Province: Cyamudongo Forest.
 General Distribution: —Africa: Guinea to Niger, southwards to Angola.
description: Published as part of Fischer, Eberhard & Lobin, Wolfram, 2023, Synoptic Revision of Aspleniaceae (Asplenium, Hymenasplenium) of Rwanda, pp. 1-65 in Phytotaxa 608 (1) on page 9, DOI: 10.11646/phytotaxa.608.1.1, http://zenodo.org/record/8248950
Reaction-induced nano-sized TiC in additive manufactured Ni-Co based superalloy
Creators: name: Min, Shiling
name: Liu, Jing
name: Liu, Dongyan
name: Li, Xiangwei
name: Zhang, Shuyan
name: Wang, Li
name: Dong, Jiasheng
name: Lou, Langhong
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Space Science
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Carbon nanofibers (CNFs) and graphene nanosheets (GNs) are introduced to obtain nano-sized TiC particles in a novel additive manufactured Ni-Co-based superalloy. The double strengthening effects of reaction-induced TiC and remaining CNFs/GNs are conceptualized in the present paper. The CNFs and GNs act as heterogeneous nucleation sites for the formation of uniformly distributed TiC nanoparticles, which inhibits the crack and homogenize the microstructure. Interestingly, the existence of remaining GNs/CNFs is revealed via 3D atom-by-atom tomographic reconstruction technology for the first time. This unique combination of nanoparticles and residual CNFs/GNs nanofillers has great potential to develop superalloys with excellent properties. The formation of nano-sized dispersion TiC particles is induced by the introduction of carbon nanofibers and graphene nanosheets in additive manufactured superalloy, which inhibits the crack and homogenizes the microstructure.
A monte carlo study of the rare decay $B \to X_s \ell^+ \ell^-$
Creators: name: Cheung, Kingman
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study, using a monte carlo approach, the rare decay $B\to X_s \ell^+ \ell^-$ including effects of the arbitrariness of the phase between the $ψ$ amplitudes and the perturbative amplitude, $b$-quark fermi motion inside the $B$ meson, and experimental smearing of lepton momenta. The fermi motion of $b$-quark inside the $B$ meson is modeled by the ACCMM model. We found that such effects reduce the sensitivities of the spectra of invariant mass and forward-backward asymmetry of the lepton pair to new physics; especially, in the neighborhood of the $ψ$ resonances. We also estimate the sensitivity range of Wilson coefficients with respect to the uncertainties.
description: 9 pages, 6 figures
Instanton Expansions for Mass Deformed N=4 Super Yang-Mills Theories
Creators: name: Minahan, J. A.
name: Nemeschansky, D.
name: Warner, N. P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive modular anomaly equations from the Seiberg-Witten-Donagi curves for softly broken N=4 SU(n) gauge theories. From these equations we can derive recursion relations for the pre-potential in powers of m^2, where m is the mass of the adjoint hypermultiplet. Given the perturbative contribution of the pre-potential and the presence of ``gaps'' we can easily generate the m^2 expansion in terms of polynomials of Eisenstein series, at least for relatively low rank groups. This enables us to determine efficiently the instanton expansion up to fairly high order for these gauge groups, e. g. eighth order for SU(3). We find that after taking a derivative, the instanton expansion of the pre-potential has integer coefficients. We also postulate the form of the modular anomaly equations, the recursion relations and the form of the instanton expansions for the SO(2n) and E_n gauge groups, even though the corresponding Seiberg-Witten-Donagi curves are unknown at this time.
description: harvmac(b) 28 pages
Properties of Modular Hamiltonians on Entanglement Plateaux
Creators: name: Abt, Raimond
name: Erdmenger, Johanna
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The modular Hamiltonian of reduced states, given essentially by the logarithm of the reduced density matrix, plays an important role within the AdS/CFT correspondence in view of its relation to quantum information. In particular, it is an essential ingredient for quantum information measures of distances between states, such as the relative entropy and the Fisher information metric. However, the modular Hamiltonian is known explicitly only for a few examples. For a family of states $ρ_λ$ that is parametrized by a scalar $λ$, the first order contribution in $\tildeλ=λ-λ_0$ of the modular Hamiltonian to the relative entropy between $ρ_λ$ and a reference state $ρ_{λ_0}$ is completely determined by the entanglement entropy, via the first law of entanglement. For several examples, e.g. for ball-shaped regions in the ground state of CFTs, higher order contributions are known to vanish. In these cases the modular Hamiltonian contributes to the Fisher information metric in a trivial way. We investigate under which conditions the modular Hamiltonian provides a non-trivial contribution to the Fisher information metric, i.e. when the contribution of the modular Hamiltonian to the relative entropy is of higher order in $\tildeλ$. We consider one-parameter families of reduced states on two entangling regions that form an entanglement plateau, i.e. the entanglement entropies of the two regions saturate the Araki-Lieb inequality. We show that in general, at least one of the relative entropies of the two entangling regions is expected to involve $\tildeλ$ contributions of higher order from the modular Hamiltonian. Furthermore, we consider the implications of this observation for prominent AdS/CFT examples that form entanglement plateaux in the large $N$ limit.
Additional file 6 of Genome-wide survey, characterization, and expression analysis of bZIP transcription factors in Chenopodium quinoa
Creators: name: Li, Feng
name: Liu, Jianxia
name: Guo, Xuhu
name: Yin, Lili
name: Zhang, Hongli
name: Wen, Riyu
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 6. Multilevel consensus sequence and their logo of conserved motifs identified in CqbZIP proteins as predicted by MEME program.
Advances in developing thermally conductive polymers
Creators: name: Dai, Jinghang
name: Zhang, Zhen
name: Luo, Jian
name: Ma, Hao
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biophysics
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Polymers, with various advantages including lightweight, low cost, flexibility and ease of processing, are popular choices for thermal management in flexible electronics, photovoltaics, fuel cells, etc. In this perspective, we review the recent progress of developing uniaxial thermally conductive polymers and three-dimensional polymers with high thermal conductivity, discuss new opportunities in applying machine learning methods to search for thermally conductive polymers, and finally point out current key challenges and future directions in simulations and experimental measurements. The useful insights in this perspective can guide the rational design of thermally conductive polymers for advanced thermal management. This paper delineates the advantages and recent progress of pristine polymers with high thermal conductivity and provides significant insights on future directions in the simulations and experimental measurements of thermally conductive pristine polymers.
Asplenium boltonii Hook. ex Brause & Hieronymus 1910
Creators: name: Fischer, Eberhard
name: Lobin, Wolfram
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Aspleniaceae
Asplenium
Asplenium boltonii

description: * Asplenium boltonii Hook. ex Brause & Hieronymus (1910: 8).
 Lectotype (designated by Pichi Sermolli 1983a: 133:— SOUTH AFRICA. Grahamstown, J. Bolton s.n. (K000229227!); J.F.Drège s.n. (isolectotypes K000229228! and K000229229!).
 New record for Rwanda:— Western Province: Nyungwe NP, Cyamudongo Forest, forest floor in montane forest, elev. 1889 m, S2°33`21.65`` E28°59`09.12``, 30 December 2016, E.Fischer s.n. (KOBL).
 Habitat: —Forest floor in montane forest, elev. 1889 m.
 Distribution in Rwanda:—Western Province: Cyamudongo Forest.
 General distribution: —Africa: D.R. Congo, Kenya, Tanzania, Zimbabwe, Malawi, Mozambique, S Africa. Also in Réunion.
description: Published as part of Fischer, Eberhard & Lobin, Wolfram, 2023, Synoptic Revision of Aspleniaceae (Asplenium, Hymenasplenium) of Rwanda, pp. 1-65 in Phytotaxa 608 (1) on pages 9-10, DOI: 10.11646/phytotaxa.608.1.1, http://zenodo.org/record/8248950
Insight into the Scalar Mesons from a Lattice Calculation
Creators: name: Alford, Mark
name: Jaffe, R. L.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the possibility that the light scalar mesons are (qbar qbar q q) states rather than (qbar q). We perform a lattice QCD calculation of pseudoscalar meson scattering amplitudes, ignoring quark loops and quark annihilation, and find indications that for sufficiently heavy quarks there is a stable four-quark bound state with J^{PC}=0^{++} and non-exotic flavor quantum numbers.
description: 16 pages, revtex, with eps figures
Local lattice distortions and chemical short-range order in MoNbTaW
Creators: name: Fantin, Andrea
name: Manzoni, Anna Maria
name: Springer, Hauke
name: Kamachali, Reza Darvishi
name: Maaß, Robert
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Hematology
subject: Virology

description: Extended X-ray absorption fine structure (EXAFS) conducted on an equiatomic MoNbTaW bcc medium-entropy alloy that was annealed at 2273 K reveals unexpectedly small 1st and 2nd shell element-specific lattice distortions. An experimental size-mismatch parameter, δexp, is determined to be ca. 50% lower than the corresponding calculated value. Around W, short-range order (SRO) preferring 4d elements in the 1st and 2nd shells persists. A Nb-W ordering is found, which is reminiscent of ordering emerging at lower temperatures in the B2(Mo,W;Ta,Nb)- and B32(Nb,W)-phases. With high-temperature ordering preferences in fcc also foreshadowing low-temperature phase, these findings suggest a general feature of high-temperature SRO. A medium-entropy MoNbTaW bcc alloy annealed at 2273 K shows still signs of short-range ordering which relate to its segregational behavior at lower temperatures, corroborating observations on fcc alloys.
O2A: One-shot Observational learning with Action vectors
Creators: name: Pauly, Leo
name: Agboh, Wisdom C.
name: Hogg, David C.
name: Fuentes, Raul
Publisher: name: arXiv
Year: 2018
Subjects: subject: Robotics (cs.RO)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: We present O2A, a novel method for learning to perform robotic manipulation tasks from a single (one-shot) third-person demonstration video. To our knowledge, it is the first time this has been done for a single demonstration. The key novelty lies in pre-training a feature extractor for creating a perceptual representation for actions that we call 'action vectors'. The action vectors are extracted using a 3D-CNN model pre-trained as an action classifier on a generic action dataset. The distance between the action vectors from the observed third-person demonstration and trial robot executions is used as a reward for reinforcement learning of the demonstrated task. We report on experiments in simulation and on a real robot, with changes in viewpoint of observation, properties of the objects involved, scene background and morphology of the manipulator between the demonstration and the learning domains. O2A outperforms baseline approaches under different domain shifts and has comparable performance with an oracle (that uses an ideal reward function).
title: ADCO, Cinquième cartulaire de Saint-Étienne de Dijon (1664), Cart. 28 (G 132), 258 folios, f. 00225
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
name: Petot, Frédéric
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: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00225, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00225, 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
Asplenium bugoiense Hieron
Creators: name: Fischer, Eberhard
name: Lobin, Wolfram
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Aspleniaceae
Asplenium
Asplenium bugoiense

description: Asplenium bugoiense Hieron. in Brause & Hieronymus (1910: 10).
 Holotype: — RWANDA. Bugoier Wald (= Gishwati), SE Kissenje (= Rubavu), Bambusmischwald, ca. 2400 m, 3 November 1907, J.Mildbraed 1460 (B 20 0012299!).
 Specimens seen:— Western Province: Nyungwe NP, Uwinka, près de INRS, Préfecture Cyangugu (= Rusizi), 9 February 1974, P. Van der Veken 11112 (BR0000015917409, B 20 0084651); Forêt de Nyungwe, environs d‘Uwinka, Préfecture Cyangugu (=Rusizi), 8 September 1969, G.Bouxin & M.Radoux INRS541 (BR000001591739); Cyamudongo Forest, 30 December 2016, E.Fischer s.n. (KOBL).
 First recorded for Rwanda: — Brause & Hieronymus (1910: 10).
 Habitat: —Terrestrial in montane forest, elev. 1900–2300 m.
 Distribution in Rwanda:—Western Province: Gishwati-Mukura NP, Nyungwe NP, Uwinka, Cyamudongo Forest.
 General distribution: —Africa: Uganda, Kenya, Rwanda.
description: Published as part of Fischer, Eberhard & Lobin, Wolfram, 2023, Synoptic Revision of Aspleniaceae (Asplenium, Hymenasplenium) of Rwanda, pp. 1-65 in Phytotaxa 608 (1) on page 10, DOI: 10.11646/phytotaxa.608.1.1, http://zenodo.org/record/8248950
Effect of wall thermal inertia upon transient thermoacoustic dynamics of a swirl-stabilized flame
Creators: name: Bonciolini, Giacomo
name: Ebi, Dominik
name: Doll, Ulrich
name: Weilenmann, Markus
name: Noiray, Nicolas
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: This paper shows the importance of considering the thermal state of a combustor to investigate or predict its thermoacoustic stability. This aspect is often neglected or regarded as less important than the effect of the operating parameters, such as thermal power or equivalence ratio, but under certain circumstances it can have a dramatic influence on the development of the instabilities. The paper presents experimental results collected from a combustor featuring a lean swirl-stabilized flame exhibiting thermoacoustic instability at some operating conditions. It is shown that this instability is caused by a change of the flame topology that is induced by the progressive increase of the wall temperature with the thermal power. This dependence of the instability on wall temperature leads to inertial effects and hysteresis when the operating condition is changed dynamically. A low-order model of the system reproducing this remarkable dynamics is proposed and validated against the experimental data.
Sixteen-fermion and related terms in M-theory on T**2
Creators: name: Green, Michael B.
name: Gutperle, Michael
name: Kwon, Hwang-hyun
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Certain one-loop processes in eleven-dimensional supergravity compactified on T**2 determine exact, non-perturbative, terms in the effective action of type II string theories compactified on a circle. One example is the modular invariant U(1)-violating interaction of sixteen complex spin-1/2 fermions of ten-dimensional type IIB theory. This term, together with the (curvature)**4 term, and many other terms of the same dimension are all explicitly related by supersymmetry.
description: 14 Pages, Latex, no figures, Minor changes, version to appear in PLB
title: ADCO, Boursier de Cîteaux : comptes (1489-1493) (11 H 1166), f. 00511
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
name: Petot, Frédéric
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: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Boursier de Cîteaux : comptes (1489-1493), Archives départementales de la Côte-d'Or, (11 H 1166). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Boursier de Cîteaux : comptes (1489-1493), Archives départementales de la Côte-d'Or, (11 H 1166), f. 00511, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: abbaye de Cîteaux
Additional file 3: of Metabolomics of mammalian brain reveals regional differences
Creators: name: Choi, William
name: Tosun, Mehmet
name: Hyun-Hwan Jeong
name: Karakas, Cemal
name: Semerci, Fatih
name: Zhandong Liu
name: MaletiÄ-SavatiÄ, Mirjana
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified

description: Metabolites that represent each identified module. (PDF 50 kb)
Small-x F_2 Structure Function of a Nucleus Including Multiple Pomeron Exchanges
Creators: name: Kovchegov, Yuri V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We derive an equation determining the small-x evolution of the F_2 structure function of a large nucleus which includes all multiple pomeron exchanges in the leading logarithmic approximation using Mueller's dipole model. We show that in the double leading logarithmic limit this evolution equation reduces to the GLR equation.
description: REVTeX, 11 pages, 4 figures, few minor changes included
High strength and ductility in a dual-phase hetero-structured AlCoCrFeNi2.1 eutectic high-entropy alloy by powder metallurgy
Creators: name: Peng, Siyuan
name: Feng, Shuai
name: Jiang, Zhenfei
name: Ren, Jie
name: Zhang, Shengbiao
name: Liu, Yanfang
name: Zhang, Liang
name: He, Wenyi
name: Liu, Zhongqiang
name: Guan, Shuai
name: Xiao, Zhiyu
name: Chen, Wen
Publisher: name: Taylor & Francis
Year: 2024
Subjects: Space Science
Medicine
Biological Sciences not elsewhere classified
Hematology

description: We used powder hot extrusion followed by annealing to fabricate a dual-phase AlCoCrFeNi2.1 eutectic high-entropy alloy consisting of both non-recrystallized and recrystallized grains with dense nano-sized precipitates arranged in heterogeneous structures. The resulting alloy exhibits superior tensile properties with a yield strength of ∼1.2 GPa, an ultimate tensile strength of ∼1.5 GPa, and a uniform elongation of ∼18%. Such multiscale microstructure results in exceptional strain hardening of the AlCoCrFeNi2.1 alloy by activating remarkable hetero-deformation induced (HDI) stresses. Our study provides an effective approach to fabricating high-performance structural materials via dual-phase heterogeneous microstructure design.
Optimizing error of high-dimensional statistical queries under differential privacy
Creators: name: McKenna, Ryan
name: Miklau, Gerome
name: Hay, Michael
name: Machanavajjhala, Ashwin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Databases (cs.DB)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Differentially private algorithms for answering sets of predicate counting queries on a sensitive database have many applications. Organizations that collect individual-level data, such as statistical agencies and medical institutions, use them to safely release summary tabulations. However, existing techniques are accurate only on a narrow class of query workloads, or are extremely slow, especially when analyzing more than one or two dimensions of the data. In this work we propose HDMM, a new differentially private algorithm for answering a workload of predicate counting queries, that is especially effective for higher-dimensional datasets. HDMM represents query workloads using an implicit matrix representation and exploits this compact representation to efficiently search (a subset of) the space of differentially private algorithms for one that answers the input query workload with high accuracy. We empirically show that HDMM can efficiently answer queries with lower error than state-of-the-art techniques on a variety of low and high dimensional datasets.
A Constrained Path Quantum Monte Carlo Method for Fermion Ground States
Creators: name: Zhang, Shiwei
name: Carlson, J.
name: Gubernatis, J. E.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We propose a new quantum Monte Carlo algorithm to compute fermion ground-state properties. The ground state is projected from an initial wavefunction by a branching random walk in an over-complete basis space of Slater determinants. By constraining the determinants according to a trial wavefunction $|Ψ_T \rangle$, we remove the exponential decay of signal-to-noise ratio characteristic of the sign problem. The method is variational and is exact if $|Ψ_T\rangle$ is exact. We report results on the two-dimensional Hubbard model up to size $16\times 16$, for various electron fillings and interaction strengths.
description: uuencoded compressed postscript file. 5 pages with 1 figure. accepted by PRL.
A CsI(Tl) Scintillating Crystal Detector for the Studies of Low Energy Neutrino Interactions
Creators: name: TEXONO Collaboration
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Scintillating crystal detector may offer some potential advantages in the low-energy, low-background experiments. A 500 kg CsI(Tl) detector to be placed near the core of Nuclear Power Station II in Taiwan is being constructed for the studies of electron-neutrino scatterings and other keV-MeV range neutrino interactions. The motivations of this detector approach, the physics to be addressed, the basic experimental design, and the characteristic performance of prototype modules are described. The expected background channels and their experimental handles are discussed.
description: 34 pages, 11 figures, submitted to Nucl. Instrum. Methods
Additional file 2: of Metabolomics of mammalian brain reveals regional differences
Creators: name: Choi, William
name: Tosun, Mehmet
name: Hyun-Hwan Jeong
name: Karakas, Cemal
name: Semerci, Fatih
name: Zhandong Liu
name: MaletiÄ-SavatiÄ, Mirjana
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology

description: List of predominant metabolites of the four brain regions determined by PCA loadings. (PDF 52 kb)
Strength-ductility synergy via cryogenic severe plastic deformation in an Al–Mg alloy achieved by clustering-induced strengthening
Creators: name: Xie, Jing
name: Mei, Lin
name: Chen, Xingpin
name: Cao, Yu
name: Lu, Wenjun
name: Huang, Guangjie
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biophysics
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Utilizing excess vacancy to form effective solute clusters has been considered as a potential strategy to strengthen Al alloys. Herein, we designed a cryogenic submerged friction stir processing, by the one-step process in a short time, to realize the coexistence of grain refinement, high-density clusters, and nanoprecipitates, thus enhancing strength and ductility simultaneously. The atomic information showed the unique formation of high-density clusters (1 ∼ 2 nm), which was related to the strain-induced migration of solute atoms. This study may provide a new strategy for alloys with low alloying content that can be enhanced by forming solute clusters. Using cryogenic submerged friction stir processing, the clustering effect of solute atomic can be induced by strain, achieving synergistic improvement of strength-ductility, compared with the alloy after friction stir processing.
MOESM3 of Transcriptomic and fluxomic changes in Streptomyces lividans producing heterologous protein
Creators: name: Daniels, Wouter
name: Bouvin, Jeroen
name: Busche, Tobias
name: Rückert, Christian
name: Simoens, Kenneth
name: Karamanou, Spyridoula
name: Mellaert, Lieve
name: Friðjónsson, Ólafur
name: Nicolai, Bart
name: Economou, Anastassios
name: Kalinowski, Jörn
name: Anné, Jozef
name: Bernaerts, Kristel
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 2. Local clustering procedure.
Additional file 1 of Characteristics and requirements of hypertensive patients willing to use digital health tools in the Chinese community: a multicentre cross-sectional survey
Creators: name: Chen, Shiqun
name: Sun, Guoli
name: Cen, Xiaolin
name: Liu, Jin
name: Ye, Jianfeng
name: Chen, Jiyan
name: Lei, Li
name: He, Yibo
name: Song, Feier
name: Guo, Wei
name: Liang, Yan
name: Hu, Yuying
name: Chen, Kaihong
name: Chen, Liling
name: Tan, Ning
name: Liu, Yong
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Information Systems not elsewhere classified
subject: Science Policy

description: Additional file 1: Table S1. Questionnaire for community hypertension patients (English language version and original version).
Heavy Baryons - Status and Overview (Theory)
Creators: name: Groote, S.
name: Körner, J. G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We review recent progress in the understanding of the physics of heavy baryons. We begin our review by presenting some highlights of recent experimental findings on charm and bottom baryons and briefly comment on their theoretical implications. On the theoretical side we review new results on the renormalization of HQET, on the Isgur-Wise function for $Λ_b \to Λ_c$ transitions and on the flavour-conserving one-pion transitions between heavy baryons.
description: 13 pages including 2 postscript figures. Invited talk given by J.G. K\"orner at the "8th International Conference on the Structure of Baryons", Bonn, Sept. 22-26, 1998, published in the Proceedings
keV Neutrino Dark Matter in a Fast Expanding Universe
Creators: name: Biswas, Anirban
name: Borah, Debasish
name: Nanda, Dibyendu
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study the possibility of keV neutrino dark matter in the minimal $U(1)_{B-L}$ gauge extension of the standard model where three right handed neutrinos are automatically included due to the requirement of anomaly cancellations. Without considering extra additional particles or symmetries, we consider the lightest right handed neutrino to be in the keV mass range which is kinematically long lived. Due to gauge interactions, such a keV neutrino can be thermally produced in the early Universe followed by decoupling while being relativistic. The final relic abundance of such keV neutrino typically overclose the Universe requiring additional mechanism to bring it under observed limits. We propose a non-standard cosmological history where a scalar field $ϕ$, that redshifts faster than radiation dominates the Universe prior to the radiation dominated era. We show that such a non-standard phase can keep the abundance of thermally generated keV neutrino dark matter within observed relic abundance. We constrain the non-standard phase, $U(1)_{B-L}$ parameters from these requirements and also briefly comment upon the observational aspects of such keV neutrino dark matter.
description: 23 pages, 5 figures
THE ROLE OF CULTURE IN TEACHING ENGLISH LANGUAGE
Creators: name: Ramazonova, Zebuniso
Publisher: name: Zenodo
Year: 2024

description: This article explores the essential role of culture in teaching English as a second or foreign language. It discusses the relationship between language and culture, the importance of incorporating cultural awareness in the classroom, and the challenges and considerations involved in this approach. The article provides a comprehensive overview of the topic, drawing on key research and insights from linguists in the field.
Higgs Mass, CP Violation and Phase Transition in the MSSM
Creators: name: Funakubo, K.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The effective potential in the MSSM at the one-loop level is used to evaluate masses of the neutral Higgs scalars and to study finite-temperature phase transition. The CP violation in the Higgs sector, which is induced by the spontaneous mechanism or by the complex parameters in the MSSM through radiative corrections, is determined at zero and finite temperatures.
description: 27 pages, 16 EPS figures, uses LaTeX2e