cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Torsional Force Microscopy of Van der Waals Moirés and Atomic Lattices
Creators: name: Pendharkar, Mihir
name: Tran, Steven J.
name: Zaborski, Gregory
name: Finney, Joe
name: Sharpe, Aaron L.
name: Kamat, Rupini V.
name: Kalantre, Sandesh S.
name: Hocking, Marisa
name: Bittner, Nathan J.
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Pittenger, Bede
name: Newcomb, Christina J.
name: Kastner, Marc A.
name: Mannix, Andrew J.
name: Goldhaber-Gordon, David
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In a stack of atomically-thin Van der Waals layers, introducing interlayer twist creates a moiré superlattice whose period is a function of twist angle. Changes in that twist angle of even hundredths of a degree can dramatically transform the system's electronic properties. Setting a precise and uniform twist angle for a stack remains difficult, hence determining that twist angle and mapping its spatial variation is very important. Techniques have emerged to do this by imaging the moiré, but most of these require sophisticated infrastructure, time-consuming sample preparation beyond stack synthesis, or both. In this work, we show that Torsional Force Microscopy (TFM), a scanning probe technique sensitive to dynamic friction, can reveal surface and shallow subsurface structure of Van der Waals stacks on multiple length scales: the moirés formed between bi-layers of graphene and between graphene and hexagonal boron nitride (hBN), and also the atomic crystal lattices of graphene and hBN. In TFM, torsional motion of an AFM cantilever is monitored as it is actively driven at a torsional resonance while a feedback loop maintains contact at a set force with the sample surface. TFM works at room temperature in air, with no need for an electrical bias between the tip and the sample, making it applicable to a wide array of samples. It should enable determination of precise structural information including twist angles and strain in moiré superlattices and crystallographic orientation of VdW flakes to support predictable moiré heterostructure fabrication.
description: 31 pages, 14 figures and 1 table including supplementary materials
Pseudo-reductive and quasi-reductive groups over non-archimedean local fields
Creators: name: Solleveld, Maarten
Publisher: name: arXiv
Year: 2017
Subjects: subject: Group Theory (math.GR)
subject: Algebraic Geometry (math.AG)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 20G25, 20G07, 22E50

description: Among connected linear algebraic groups, quasi-reductive groups generalize pseudo-reductive groups, which in turn form a useful relaxation of the notion of reductivity. We study quasi-reductive groups over non-archimedean local fields, focusing on aspects involving their locally compact topology. For such groups we construct valuated root data (in the sense of Bruhat--Tits) and we make them act nicely on affine buildings. We prove that they admit Iwasawa and Cartan decompositions, and we construct small compact open subgroups with an Iwahori decomposition. We also initiate the smooth representation theory of quasi-reductive groups. Among others, we show that their irreducible smooth representations are uniformly admissible, and that all these groups are of type I. Finally we discuss how much of these results remains valid if we omit the connectedness assumption on our linear algebraic groups.
description: Changes in version 2: proof of Proposition 2.3 extended, proof of Theorem 3.2 corrected, new Proposition 3.10 describing maximal compact subgroups
Continuous frames in tensor product Hilbert spaces, localization operators and density operators
Creators: name: Balazs, Peter
name: Teofanov, Nenad
Publisher: name: arXiv
Year: 2021
Subjects: subject: Functional Analysis (math.FA)
subject: Mathematical Physics (math-ph)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 42C15

description: Continuous frames and tensor products are important topics in theoretical physics. This paper combines those concepts. We derive fundamental properties of continuous frames for tensor product of Hilbert spaces. This includes, for example, the consistency property, i.e. preservation of the frame property under the tensor product, and the description of the canonical dual tensors by those on the Hilbert space level. We show the full characterization of all dual systems for a given continuous frame, a result interesting by itself, and apply this to dual tensor frames. Furthermore, we discuss the existence on non-simple tensor product (dual) frames. Continuous frame multipliers and their Schatten class properties are considered in the context of tensor products. In particular, we give sufficient conditions for obtaining partial trace multipliers of the same form, which is illustrated with examples related to short-time Fourier transform and wavelet localization operators. As an application, we offer an interpretation of a class of tensor product continuous frame multipliers as density operators for bipartite quantum states, and show how their structure can be restricted to the corresponding partial traces.
description: 29 pages
MOESM1 of Cumulative receiver operating characteristics for analyzing interaction between tissue visfatin and clinicopathologic factors in breast cancer progression
Creators: name: Sin-Hua Moi
name: Lee, Yi-Chen
name: Li-Yeh Chuang
name: Shyng-Shiou Yuan
name: Ou-Yang, Fu
name: Hou, Ming-Feng
name: Yang, Cheng-Hong
name: Hsueh-Wei Chang
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Plant Biology
subject: 60506 Virology

description: Additional file 1. Logistic regression analysis of progression risk factors in breast cancer. This table provides the univariate and multivariate logistic regression analysis of risk factor associated with breast cancer progression.
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0606
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: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0606, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0606, 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
The impact of human-like characteristics of text-based conversational agents on user-related outcomes: a meta-analysis
Creators: name: Klein, Stefanie Helene
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Communication
subject: Social and Behavioral Sciences
subject: Communication Technology and New Media
subject: PRISMA
subject: anthropomorphism
subject: chatbot
subject: conversational agent
subject: human-likeness
subject: meta-analysis
subject: metafor
subject: user response

description: Due to the different nature of human-chatbot communication as opposed to communication with embodied robots, the ambiguity regarding the impact of human-like cues on user responses, and because research on chatbots has greatly evolved in recent years (Liu et al., 2022), we see the need to conduct this meta-analysis on the impact of human-like characteristics of chatbots on user-related outcomes. Overall research questions:
RQ1. What is the overall effect of human-like chatbot characteristics on user-related outcomes?
RQ2. What factors moderate the effects of human-like characteristics on user-related outcomes?

PICO items (Richardson et al., 1995):
Population. Studies with samples of healthy adults, where healthy refers to the absence of disease or impairment (Sartorius, 2006) will be included.
Intervention. We will include studies that manipulate human-likeness using one or multiple social cues (Gnewuch et al., 2020; Lombard & Xu, 2021). Social cues can be visual (avatar-related, e.g., name, smile or chat-related, e.g., emoji use), verbal (content-related, e.g., small talk or style-related, e.g., language use, speech styles, message contingency), or chronemic (e.g., response times).
Comparison. We will include studies that compare human-like chatbots with chatbots having no, technical, machine-like, or lower-degree human-like characteristics.
Outcome. We will include studies that assess one or multiple dependent variables from seven areas of user-related variables.
Critical enhancement of the spin Hall effect by spin fluctuations
Creators: name: Okamoto, Satoshi
name: Nagaosa, Naoto
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The spin Hall (SH) effect, the conversion of the electric current to the spin current along the transverse direction, relies on the relativistic spin-orbit coupling (SOC). Here, we develop a microscopic theory on the mechanisms of the SH effect in magnetic metals, where itinerant electrons are coupled with localized magnetic moments via the Hund exchange interaction and the SOC. Both antiferromagnetic metals and ferromagnetic metals are considered. It is shown that the SH conductivity can be significantly enhanced by the spin fluctuation when approaching the magnetic transition temperature of both cases. For antiferromagnetic metals, the pure SH effect appears in the entire temperature range, while for ferromagnetic metals, the pure SH effect is expected to be replaced by the anomalous Hall effect below the transition temperature. We discuss possible experimental realizations and the effect of the quantum criticality when the antiferromagnetic transition temperature is tuned to zero temperature.
description: Main text 10 pages 7 figures, supplementary material 12 pages 2 figures
Out-of-bounds hydrodynamics in anisotropic Dirac fluids
Creators: name: Link, Julia M.
name: Narozhny, Boris N.
name: Kiselev, Egor I.
name: Schmalian, Jörg
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the hydrodynamic behavior in two-dimensional, interacting electronic systems with merging Dirac points at charge neutrality. The dispersion along one crystallographic direction is Dirac-like, while it is Newtonian-like in the orthogonal direction. As a result, the electrical conductivity is metallic in one and insulating in the other direction. One element of the shear viscosity tensor violates the famous lower bound for the shear viscosity to entropy density ratio,an effect that can be probed via anisotropic thermal Hagen- Poiseuille flow.
description: 5 pages, 3 figures; There are multiple versions of this paper, since figure 2 was not reproduced correctly for the safari browser and we tried to fix this problem
On refined Chern-Simons and refined ABJ matrix models
Creators: name: Cassia, Luca
name: Zabzine, Maxim
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We consider the matrix model of $U(N)$ refined Chern-Simons theory on $S^3$ for the unknot. We derive a $q$-difference operator whose insertion in the matrix integral reproduces an infinite set of Ward identities which we interpret as $q$-Virasoro constraints. The constraints are rewritten as difference equations for the generating function of Wilson loop expectation values which we solve as a recursion for the correlators of the model. The solution is repackaged in the form of superintegrability formulas for Macdonald polynomials. Additionally, we derive an equivalent $q$-difference operator for a similar refinement of ABJ theory and show that the corresponding $q$-Virasoro constraints are equal to those of refined Chern-Simons for a gauge super-group $U(N|M)$. Our equations and solutions are manifestly symmetric under Langlands duality $q\leftrightarrow t^{-1}$ which correctly reproduces 3d Seiberg duality when $q$ is a specific root of unity.
description: v2: 30 pages, minor revisions, added comments on relations to quantum mirror curves in Section 2.5, added comments on ABJ integrals in Appendix C, Lett.Math.Phys. version
Flavour and CP symmetries in the inverse seesaw
Creators: name: Hagedorn, C.
name: Kriewald, J.
name: Orloff, J.
name: Teixeira, A. M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider an inverse seesaw mechanism of neutrino mass generation in which the Standard Model is extended by $3+3$ (heavy) sterile states, and endowed with a flavour symmetry $G_f$, $G_f=Δ(3 \, n^2)$ or $G_f=Δ(6 \, n^2)$, and a CP symmetry. These symmetries are broken in a peculiar way, so that in the charged lepton sector a residual symmetry $G_\ell$ is preserved, while the neutral fermion sector remains invariant under the residual symmetry $G_ν=Z_2 \times CP$. We study the concrete setup, where the Majorana mass term for three of the sterile states conserves $G_ν$, while the remaining mass terms (i.e. couplings of left-handed leptons and heavy sterile states, as well as the Dirac-type couplings among the latter) do not break the flavour or CP symmetry. We perform a comprehensive analysis of lepton mixing for different classes of residual symmetries, giving examples for each of these, and study in detail the impact of the additional sterile states on the predictions for lepton mixing. We further confront our results with those obtained in the model-independent scenario, in which the light neutrino mass matrix leaves the residual symmetry $G_ν$ intact. We consider the phenomenological impact of the inverse seesaw mechanism endowed with flavour and CP symmetries, in particular concerning effects of non-unitarity of the lepton mixing matrix (which strongly constrain the parameter space of the scenario), prospects for neutrinoless double beta decay and for charged lepton flavour violating processes.
description: 42 pages, 12 figures
Shaping contours of entanglement islands in BCFT
Creators: name: Ageev, Dmitry S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we study the fine structure of entanglement in holographic two-dimensional boundary conformal field theories (BCFT) in terms of the spatially resolved quasilocal extension of entanglement entropy - entanglement contour. We find that the boundary induces discontinuities in the contour revealing hidden localization-delocalization patterns of entanglement degrees of freedom. Moreover, we observe the formation of ``islands'' where the entanglement contour vanishes identically implying that these regions do not contribute to the entanglement at all. We argue that these phenomena are the manifestation of entanglement islands discussed recently in the literature. We apply the entanglement contour proposal to the recently proposed BCFT black hole models reproducing the Page curve - moving mirror model and the pair of BCFT in the thermofield double state. From the viewpoint of entanglement contour, the Page curve also carries the imprint of strong delocalization caused by dynamical entanglement islands.
description: 19 pages, 6 figures
DES Science Portal: Creating Science-Ready Catalogs
Creators: name: Neto, Angelo Fausti
name: da Costa, Luiz
name: Rosell, Aurelio Carnero
name: Gschwend, Julia
name: Ogando, Ricardo
name: Sobreira, Flavia
name: Maia, Marcio
name: Santiago, Basilio
name: Rosenfeld, Rogerio
name: Singulani, Cristiano
name: Nunes, Lucas
name: Adean, Carlos
name: Campisano, Riccardo
name: Brito, Rafael
name: Soares, Guilherme
name: Vila-Verde, Glauber C.
name: Abbott, Tim
name: Abdalla, Filipe
name: Allam, Sahar
name: Benoit-Lévy, Aurélien
name: Brooks, David
name: Buckley-Geer, Elizabeth
name: Capozzi, Diego
name: Kind, Matias Carrasco
name: Carretero, Jorge
name: D'Andrea, Chris
name: Desai, Shantanu
name: Doel, Peter
name: Drlica-Wagner, Alex
name: Evrard, August
name: Fosalba, Pablo
name: Garcia-Bellido, Juan
name: Gerdes, David
name: Gruendl, Robert
name: Gutierrez, Gaston
name: Honscheid, Klaus
name: James, David
name: Jeltema, Tesla
name: Kuehn, Kyler
name: Kuhlmann, Steve
name: Kuropatkin, Nikolay
name: Lahav, Ofer
name: Lima, Marcos
name: Marshall, Jennifer
name: Melchior, Peter
name: Menanteau, Felipe
name: Malagón, Andrés Plazas
name: Sanchez, Eusebio
name: Scarpine, Vic
name: Schindler, Rafe
name: Schubnell, Michael
name: Sevilla, Ignacio
name: Smith, Mathew
name: Smith, R. Chris
name: Suchyta, Eric
name: Swanson, Molly
name: Tarle, Gregory
name: Walker, Alistair
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present a novel approach for creating science-ready catalogs through a software infrastructure developed for the Dark Energy Survey (DES). We integrate the data products released by the DES Data Management and additional products created by the DES collaboration in an environment known as DES Science Portal. Each step involved in the creation of a science-ready catalog is recorded in a relational database and can be recovered at any time. We describe how the DES Science Portal automates the creation and characterization of lightweight catalogs for DES Year 1 Annual Release, and show its flexibility in creating multiple catalogs with different inputs and configurations. Finally, we discuss the advantages of this infrastructure for large surveys such as DES and the Large Synoptic Survey Telescope. The capability of creating science-ready catalogs efficiently and with full control of the inputs and configurations used is an important asset for supporting science analysis using data from large astronomical surveys.
description: The second paper of the series about the DES Science Portal, submitted to the Astronomy & Computing journal. It shows the infrastructure to create science-ready catalogs from DES photometric data and ancillary maps. This is the version accepted by the journal
Thermoelectrics of a two-channel charge Kondo circuit: Role of electron-electron interactions in a quantum point contact
Creators: name: Parafilo, A. V.
name: Nguyen, T. K. T.
name: Kiselev, M. N.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In this Letter we investigate the properties of a quantum impurity model in the presence of additional many-body interactions between mobile carriers. The fundamental question which is addressed here is how the interactions in the charge and spin sectors of an itinerant system affect the quantum impurity physics in the vicinity of the intermediate coupling fixed point. To illustrate the general answer to this question we discuss a two-channel charge Kondo circuit model. We show that the electron-electron interactions resulting in the formation of a massive spin mode in an itinerant electron subset drive the system away from the unstable non-Fermi liquid (NFL) fixed point to the stable Fermi liquid (FL) regime. We discuss the thermoelectric response as a benchmark for the NFL-FL crossover.
Constrained cosmological model in $f(Q,T)$ gravity with non-linear non-metricity
Creators: name: Bhagat, Rahul
name: Narawade, S. A.
name: Mishra, B.
name: Tripathy, S. K.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The $f(Q,T)$ cosmological model has emerged as a promising framework for understanding various aspects of cosmic evolution. In this study, we focused on obtaining the constraints of the free parameters in the non-linear form of non-metricity in $f(Q,T)$ gravity using the $Hubble$, $Pantheon$, and $BAO$ datasets. To determine the best-fit values for the model parameters and the equation of state (EoS) parameter, we employed an MCMC analysis. By examining the error bar plots, we observed that both the model curve and the $Λ$CDM curve successfully passed through the range obtained from the datasets. Additionally, we studied the state finder diagnostics and energy conditions to gain insights into the properties of the model. Furthermore, we conducted an analysis using the $Om(z)$ diagnostic, which provides a null test for the validity of the $Λ$CDM model.
description: 11 pages, 7 figures
Additional file 2 of Temporal responses of conserved miRNAs to drought and their associations with drought tolerance and productivity in rice
Creators: name: Xia, Hui
name: Yu, Shunwu
name: Kong, Deyan
name: Xiong, Jie
name: Ma, Xiaosong
name: Chen, Liang
name: Luo, Lijun
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Figure S1. Distribution of the clean reads in small RNA libraries. Figure S2. Proportions of small RNAs in different length among genotypes (a), time points (b), and different treatments (c). Figure S3. A heatmap of the frequency of genotypes for drought-responsive miRNAs during drought (D1-D5). Figure S4. A heatmap of the frequency of time points (D1-D5) for drought-responsive miRNAs among six genotypes. Figure S5. Summary of drought-responsive miRNAs (DRMs) and recovery-related miRNAs (RRMs). a. Frequencies of a DRM among genotypes and time-points. b. Venn diagram of DRMs and RRMs. Figure S6. Expressions of osa-mR408-5p and its target gene LOC_Os12g40890 quantified by qPCR in transgenic lines overexpressing pre-miRNA408. Figure S7. A heatmap describing the involvements of DRMs in biological processes based on the Gene Ontology enrichment using their highly correlated drought-responsive genes (|PCC > 0.6|). The blue (1) color indicates significant enrichment (FDR < 0.05), while the grey (0) color indicates no significant enrichment (p > 0.05). Figure S8. A heatmap describing the involvements of DRMs in metabolic pathways based on the KEGG enrichment using their highly correlated drought-responsive genes (|PCC > 0.6|). The blue (1) color indicates the significant enrichment (p < 0.05), while the grey (0) color indicates no significant enrichment (p > 0.05). Figure S9. Impacts of OsmiR1870-3p and OsmiR1870-5p on rice transcriptome. a. Venn diagram of positively (PCC > 0.4) and negatively (PCC < -0.4) correlated drought-responsive genes (DRGs) for OsmiR1870-3p and OsmiR1870-5p. b. GO enrichment by correlated DRGs of OsmiR1870-3p. c. GO enrichment by correlated DRGs of OsmiR1870-5p. PCC, Pearson’s correlation coefficient. GO terms in red, orange, and yellow indicate p < 0.001. p < 0.01, and p < 0.05 in the enrichment analyses, respectively. Figure S10. Soil-water content measured during drought. Figure S11. Fold changes (drought/ well-watered) of six drought-responsive miRNAs quantified by high-throughput sequencing is well validated by qPCR. Figure S12. Correlations between expressions of six drought responsive genes quantified by RNA-seq and qPCR. The data can be also found in the reference Ma et al. [29].
Stimulating the Quantum Aspects of an Optical Analog White-Black Hole
Creators: name: Agullo, Ivan
name: Brady, Anthony J.
name: Kranas, Dimitrios
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This work introduces a synergistic combination of analytical methods and numerical simulations to study the propagation of weak wave-packet modes in an optical medium containing the analog of a pair white-black hole. We apply our tools to analyze several aspects of the evolution, such as (i) the region of the parameter space where the analogy with the Hawking effect is on firm ground and (ii) the influence that ambient thermal noise and detector inefficiencies have on the observability of the Hawking effect. We find that aspects of the Hawking effect that are of quantum origin, such as quantum entanglement, are extremely fragile to the influence of inefficiencies and noise. We propose a protocol to amplify and observe these quantum aspects, based on seeding the process with a single-mode squeezed input.
description: 6 pages + supplemental material. 6 figures
Additional file 2: Table S2. of Poly-arginine R18 and R18D (D-enantiomer) peptides reduce infarct volume and improves behavioural outcomes following perinatal hypoxic-ischaemic encephalopathy in the P7 rat
Creators: name: Edwards, Adam
name: Cross, Jane
name: Anderton, Ryan
name: Knuckey, Neville
name: Meloni, Bruno
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Behavioural assessment. (DOCX 17Â kb)
Cosmological Model with Cosmic transit behaviour in Brans-Dicke Theory
Creators: name: Tripathy, S K
name: Sendha, A
name: Pradhan, S K
name: Naik, Z.
name: Mishra, B.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We have constructed a dark energy cosmological model in the framework of generalized Brans Dicke theory (GBD) with a self-interacting potential. The source of dark energy is considered through a unified dark fluid (UDF) characterized by a linear equation of state (EoS). A time varying deceleration parameter simulating the cosmic transit behaviour has been introduced to get the dynamical behaviour of the model. The $H(z)$ data have been explored to constrain the model parameters and to study the dynamical aspects of the Brans-Dicke parameter and the scalar field.
description: 13 pages, accepted version of Gravitation and Cosmology
Remarks on the geodesically completeness and the smoothing effect on asymptotically Minkowski spacetimes
Creators: name: Taira, Kouichi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mathematical Physics (math-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Analysis of PDEs (math.AP)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 35L05, 53C22

description: In this note, we study a geometric property of asymptotically Minkowski spacetimes and an analytic property of the Klein-Gordon operator. Precisely, our first main results show that asymptotically Minkowski spacetimes are geodesically complete under a null non-trapping condition. Secondly, we prove that Sobolev index of a real principal type estimate used in the previous work is actually optimal.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0037r
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
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0037r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0037r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
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
Mass ratios of long-period binary stars resolved in precision astrometry catalogs of two epochs
Creators: name: Makarov, Valeri V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Mass ratios of widely separated, long-period, resolved binary stars can be directly estimated from the available data in major space astrometry catalogs, such as the ESA's Hipparcos and Gaia mission results. The method is based on the universal principle of inertial motion of the system's center of mass in the absence of external forces, and is independent of any assumptions about the physical parameters or stellar models. The application is limited by the precision of input astrometric data, the orbital period and distance to the system, and possible presence of other attractors in the vicinity, such as in triple systems. A generalization of this technique to triples is proposed, as well as approaches to estimation of uncertainties. The known long-period binary HIP 473 AB is discussed as an application example, for which a $m_2/m_1=0.996^{+0.026}_{-0.026}$ is obtained.
description: accepted in a slightly reduced version in RevMexAA
Inclination Evolution of Protoplanetary Disks Around Eccentric Binaries
Creators: name: Zanazzi, J. J.
name: Lai, Dong
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: It is usually thought that viscous torque works to align a circumbinary disk with the binary's orbital plane. However, recent numerical simulations suggest that the disk may evolve to a configuration perpendicular to the binary orbit ("polar alignment") if the binary is eccentric and the initial disk-binary inclination is sufficiently large. We carry out a theoretical study on the long-term evolution of inclined disks around eccentric binaries, calculating the disk warp profile and dissipative torque acting on the disk. For disks with aspect ratio $H/r$ larger than the viscosity parameter $α$, bending wave propagation effectively makes the disk precess as a quasi-rigid body, while viscosity acts on the disk warp and twist to drive secular evolution of the disk-binary inclination. We derive a simple analytic criterion (in terms of the binary eccentricity and initial disk orientation) for the disk to evolve toward polar alignment with the eccentric binary. When the disk has a non-negligible angular momentum compared to the binary, the final "polar alignment" inclination angle is reduced from $90^\circ$. For typical protoplanetary disk parameters, the timescale of the inclination evolution is shorter than the disk lifetime, suggesting that highly-inclined disks and planets may exist orbiting eccentric binaries.
description: 14 pages, 10 figures, accepted to MNRAS
Projectively enriched symmetry and topology in acoustic crystals
Creators: name: Xue, Haoran
name: Wang, Zihao
name: Huang, Yue-Xin
name: Cheng, Zheyu
name: Yu, Letian
name: Foo, Y. X.
name: Zhao, Y. X.
name: Yang, Shengyuan A.
name: Zhang, Baile
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Symmetry plays a key role in modern physics, as manifested in the revolutionary topological classification of matter in the past decade. So far, we seem to have a complete theory of topological phases from internal symmetries as well as crystallographic symmetry groups. However, an intrinsic element, i.e., the gauge symmetry in physical systems, has been overlooked in the current framework. Here, we show that the algebraic structure of crystal symmetries can be projectively enriched due to the gauge symmetry, which subsequently gives rise to new topological physics never witnessed under ordinary symmetries. We demonstrate the idea by theoretical analysis, numerical simulation, and experimental realization of a topological acoustic lattice with projective translation symmetries under a $Z_2$ gauge field, which exhibits unique features of rich topologies, including a single Dirac point, Möbius topological insulator and graphene-like semimetal phases on a rectangular lattice. Our work reveals the impact when gauge and crystal symmetries meet together with topology, and opens the door to a vast unexplored land of topological states by projective symmetries.
description: 7 pages, 4 figures
Non-zero temperature study of spin 1/2 charmed baryons using lattice gauge theory
Creators: name: Aarts, Gert
name: Allton, Chris
name: Anwar, M. Naeem
name: Bignell, Ryan
name: Burns, Timothy J.
name: Jäger, Benjamin
name: Skullerud, Jon-Ivar
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the behaviour of spin $1/2$ charmed baryons as the temperature increases. We make use of anisotropic lattice QCD simulations with $N_f = 2 + 1$ dynamical flavours. After determining the positive and negative parity ground state masses at the lowest temperature, we investigate the effect of rising temperature using ratios of thermal lattice correlators with both so-called reconstructed correlators and with simple model correlators. This avoids difficulties associated with non-zero temperature fitting or spectral reconstruction. We find that temperature effects are prominent throughout the hadronic phase for all negative parity channels considered and for some positive parity channels. Subsequently and where possible, we determine the masses of the ground states as a function of temperature. Finally we consider the effect of chiral symmetry restoration and extract an estimate of the pseudocritical temperature from singly charmed baryonic correlators.
description: 17 pages, 16 figures, Matches published version
Virtual exceptional points in an electromechanical system
Creators: name: Renault, P.
name: Yamaguchi, H.
name: Mahboob, I.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Non-Hermitian Hamiltonians can give rise to exceptional points (EPs) which have been extensively explored with nominally identical coupled resonators. Here a non-Hermitian electromechanical system is developed which hosts vibration modes that differ massively in their spatial profile, frequency and even the sign of their dissipation. An optomechanical-like parametric modulation is employed to dynamically couple 2 of these disparate modes and in the appropriate parameter regime their imaginary eigenvalues coalesce whilst their normal modes split. The presence of this virtual EP is confirmed via numerical simulations of the coupled equations of motions describing the dynamics of this non-degenerate system. These results suggest that virtual EPs can be accessed in systems composed from highly mismatched resonators whilst still maintaining access to the non-trivial phenomenon in their proximity, as recently demonstrated for topological operations, thus enabling non-Hermitian singularities to be more widely exploited with realistic physical systems.
description: 6 pages, 4 figures
Security Assessment and Hardening of Fog Computing Systems
Creators: name: Cesarano, Carmine
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: In recent years, there has been a shift in computing architectures, moving away from centralized cloud computing towards decentralized edge and fog computing. This shift is driven by factors such as the increasing volume of data generated at the edge, the growing demand for real-time processing and low-latency applications, and the need for improved privacy and data locality. Although this new paradigm offers numerous advantages, it also introduces significant security and reliability challenges. This paper aims to review the architectures and technologies employed in fog computing and identify opportunities for developing novel security assessment and security hardening techniques. These techniques include secure configuration and debloating to enhance the security of middleware, testing techniques to assess secure communication mechanisms, and automated rehosting to speed up the security testing of embedded firmware.
description: 4 pages, Accepted for publication at The 34th IEEE International Symposium on Software Reliability Engineering Workshops (ISSREW)
Investigating the Parameter Space of Evolutionary Algorithms
Creators: name: Sipper, Moshe
name: Fu, Weixuan
name: Ahuja, Karuna
name: Moore, Jason H.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: The practice of evolutionary algorithms involves the tuning of many parameters. How big should the population be? How many generations should the algorithm run? What is the (tournament selection) tournament size? What probabilities should one assign to crossover and mutation? Through an extensive series of experiments over multiple evolutionary algorithm implementations and problems we show that parameter space tends to be rife with viable parameters, at least for 25 the problems studied herein. We discuss the implications of this finding in practice.
Measurement of Individual Factors Associated with Tinnitus Burden
Creators: name: Piccirillo, Jay
name: Shin, Jin
name: Rodebaugh, Thomas
name: Frumkin, Madelyn
name: Peelle, Jonathan E.
name: Kallogjeri, Dorina
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Social and Behavioral Sciences
subject: Idiographic
subject: EMA
subject: CBT
subject: fMRI
subject: Tinnitus

description: Bothersome tinnitus is a disabling condition that affects more than 50 million Americans. Currently, there is a lack of strongly effective treatments for bothersome tinnitus. This is likely due at least in part to heterogeneity in the etiology and maintenance of the disorder. The current study will explore this heterogeneity by generating individualized symptom profiles of individuals with bothersome tinnitus. Individuals with bothersome tinnitus will complete Ecological Momentary Assessment (EMA), and this intensive longitudinal data will be used to derive individualized models using multilevel dynamic structural equation modeling (DSEM). We will then assess the relationships between these individualized models, resting-state functional connectivity, and treatment response to Cognitive Behavioral Therapy (CBT).
Irredundant bases for the symmetric group
Creators: name: Roney-Dougal, Colva M.
name: Wu, Peiran
Publisher: name: arXiv
Year: 2023
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20B15 (Primary) 20D06, 20E15 (Secondary)

description: An irredundant base of a group $G$ acting faithfully on a finite set $Γ$ is a sequence of points in $Γ$ that produces a strictly descending chain of pointwise stabiliser subgroups in $G$, terminating at the trivial subgroup. Suppose that $G$ is $\operatorname{S}_n$ or $\operatorname{A}_n$ acting primitively on $Γ$, and that the point stabiliser is primitive in its natural action on $n$ points. We prove that the maximum size of an irredundant base of $G$ is $O\left(\sqrt{n}\right)$, and in most cases $O\left((\log n)^2\right)$. We also show that these bounds are best possible.
Affinity maturation for an optimal balance between long-term immune coverage and short-term resource constraints
Creators: name: Chardès, Victor
name: Vergassola, Massimo
name: Walczak, Aleksandra M.
name: Mora, Thierry
Publisher: name: arXiv
Year: 2021
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: In order to target threatening pathogens, the adaptive immune system performs a continuous reorganization of its lymphocyte repertoire. Following an immune challenge, the B cell repertoire can evolve cells of increased specificity for the encountered strain. This process of affinity maturation generates a memory pool whose diversity and size remain difficult to predict. We assume that the immune system follows a strategy that maximizes the long-term immune coverage and minimizes the short-term metabolic costs associated with affinity maturation. This strategy is defined as an optimal decision process on a finite dimensional phenotypic space, where a pre-existing population of naive cells is sequentially challenged with a neutrally evolving strain. We unveil a trade-off between immune protection against future strains and the necessary reorganization of the repertoire. This plasticity of the repertoire drives the emergence of distinct regimes for the size and diversity of the memory pool, depending on the density of naive cells and on the mutation rate of the strain. The model predicts power-law distributions of clonotype sizes observed in data, and rationalizes antigenic imprinting as a strategy to minimize metabolic costs while keeping good immune protection against future strains.
GEMS: Goals, Emotions, Moods, and Strategies in daily life
Creators: name: Smith, Imogen
name: Maguire, Catherine
name: Payne, Rebecca
name: Martino, Dante
name: Low, Jun Hsien
name: Koval, Peter
name: Kalokerinos, Elise
name: Semple, Felicia
name: Greenaway, Katharine
name: O'Brien, Sarah T.
name: Uchida, Aya
name: Zeira, Noy
name: Bianchi, Valentina
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Other Psychology
subject: Personality and Social Contexts
subject: Social Psychology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: affect
subject: affect regulation
subject: daily life
subject: ecological momentary assessment
subject: emotion
subject: emotion beliefs
subject: emotion regulation
subject: emotion regulation goals
subject: emotion regulation motives
subject: experience sampling
subject: mood

description: This study tests two key sets of research questions. First, affective scientists make a theoretical distinction between feelings associated with specific eliciting events (i.e., “emotions”) versus more diffuse affective experiences that are relatively independent of events (i.e., “moods”). However, this theoretical distinction is often ignored in research on daily affective experience, in which participants are often simply asked to report their momentary feelings repeatedly in everyday life, without regard for the (apparent) source of these feelings. The current project investigates how often people perceive their everyday feelings as being tied to specific triggering events/situations (i.e., emotions) versus as diffuse or free-floating (i.e., moods). We are interested in how the tendency to experience moods vs. emotions varies both within and between individuals, and how this relates to contextual (e.g., recent social interactions) and dispositional (e.g., big 5 personality dimensions, alexithymia) factors.
Second, this study investigates if, how, and why people seek to regulate their feelings in everyday life by assessing people’s intentions to regulate, their regulation goals, their motives/reasons for regulating versus not regulating feelings, and their use of several regulation strategies. This study also investigates how individual differences (e.g. beliefs about emotions, emotion differentiation) may predict the decision to regulate, and motives to regulate or not regulate affect.
High-dimensional cryptographic quantum parameter estimation
Creators: name: Xie, Dong
name: Xu, Chunling
name: Chen, Jianyong
name: Wang, An Min
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate cryptographic quantum parameter estimation with a high-dimensional system that allows only Bob (Receiver) to access the result and achieve optimal parameter precision from Alice (Sender). Eavesdropper (Eve) only can disturb the parameter estimation of Bob, but she can not obtain the information of parameter. We analyze the security and show that the high-dimensional system can help to utilize the resource to obtain better precision than the two-dimensional system. Finally, we generalize it to the case of multi-parameter.
description: 6pages
Additional file 1: of Twenty weeks of isometric handgrip home training to lower blood pressure in hypertensive older adults: a study protocol for a randomized controlled trial
Creators: name: JĂ¸Rgensen, Martin
name: Ryg, Jesper
name: Danielsen, Mathias
name: Madeleine, Pascal
name: Andersen, Stig
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: SPIRIT 2013 Checklist: recommended items to address in a clinical trial protocol and related documents. (DOC 122Â kb)