cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Climate and Compositional Variation of the Highly Eccentric Planet HD 80606 b -- the rise and fall of carbon monoxide and elemental sulfur
Creators: name: Tsai, Shang-Min
name: Steinrueck, Maria
name: Parmentier, Vivien
name: Lewis, Nikole
name: Pierrehumbert, Raymond
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The gas giant HD 80606 b has a highly eccentric orbit (e $\sim$ 0.93). The variation due to the rapid shift of stellar irradiation provides a unique opportunity to probe the physical and chemical timescales and to study the interplay between climate dynamics and atmospheric chemistry. In this work, we present integrated models to study the atmospheric responses and the underlying physical and chemical mechanisms of HD 80606 b. We first run three-dimensional general circulation models (GCMs) to establish the atmospheric thermal and dynamical structures for different atmospheric metallicities and internal heat. Based on the GCM output, we then adopted a 1D time-dependent photochemical model to investigate the compositional variation along the eccentric orbit. The transition of the circulation patterns of HD 80606 b matched the dynamics regimes in previous works. Our photochemical models show that efficient vertical mixing leads to deep quench levels of the major carbon and nitrogen species and the quenching behavior does not change throughout the eccentric orbit. Instead, photolysis is the main driver of the time-dependent chemistry. While CH$_4$ dominates over CO through most of the orbits, a transient state of [CO]/[CH$_4$}] $>$ 1 after periastron is confirmed for all metallicity and internal heat cases. The upcoming JWST Cycle 1 GO program will be able to track this real-time CH$_4$--CO conversion and infer the chemical timescale. Furthermore, sulfur species initiated by sudden heating and photochemical forcing exhibit both short-term and long-term cycles, opening an interesting avenue for detecting sulfur on exoplanets.
description: 18 pages, 18 figures, published in MNRAS
Exploring the differentiation of behavioural and emotional problems across childhood: A prospective longitudinal cohort study
Creators: name: Askelund, Adrian Dahl
name: Hannigan, Laurie John
name: Havdahl, Alexandra
Publisher: name: OSF
Year: 2023

description: This is the first paper of Adrian Dahl Askelund's PhD project: "Same genes, different disorders: understanding the developmental emergence of different psychiatric problems in the context of common genetic liabilities"
Signaling Diversity Debt: Startup Gender Composition and the Gender Gap in Job Applications [Study 2].
Creators: name: Engel, Yuval
name: Lewis, Trey
name: Cardon, Melissa
name: Hentschel, Tanja
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Business
subject: Organizational Behavior and Theory
subject: Entrepreneurial and Small Business Operations

description: We hereby pre-register this study. A detailed pre-registration document is attached below.
The behavior of the pitch angle of spiral arms depending on optical wavelength
Creators: name: Martínez-García, Eric E.
name: Puerari, Ivânio
name: Rosales-Ortega, F. F.
name: González-Lópezlira, Rosa A.
name: Fuentes-Carrera, Isaura
name: Luna, A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Based on integral field spectroscopy data from the CALIFA survey, we investigate the possible dependence of spiral arm pitch angle with optical wavelength. For three of the five studied objects, the pitch angle gradually increases at longer wavelengths. This is not the case for two objects where the pitch angle remains constant. This result is confirmed by the analysis of SDSS data. We discuss the possible physical mechanisms to explain this phenomenon, as well as the implications of the results.
description: accepted for publication in ApJ Letters
Hidden order symmetry and superconductivity in URu2Si2 investigated by quasiparticle interference
Creators: name: Akbari, Alireza
name: Thalmeier, Peter
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The hidden order (HO) in URu2Si2 has been determined as a high rank multipole formed by itinerant 5f-electrons with distinct orbital structure imposed by the crystalline electric field. Because this can lead to a considerable number of different multipoles it is of great importance to use microscopic techniques that are sensitive to their subtle physical differences. Here we investigate whether quasiparticle interference (QPI) method can distinguish between the two most frequently proposed HO parameter models: the even rank-4 hexadecapole and the odd-rank-5 dotriacontapole model. We obtain the quasiparticle dispersion and reconstructed Fermi surface in each HO phase adapting an effective two-orbital model of 5f bands that reproduces the main Fermi surface sheets of the para phase. We show that the resulting QPI spectrum reflects directly the effect of fourfold symmetry breaking in the rank-5 model which is absent in the rank-4 model. Therefore we suggest that QPI method should give a possibility of direct discrimination between the two most investigated models of HO in URu2Si2. Furthermore the signature of proposed chiral d-wave superconducting (SC) order parameter in QPI of the coexisting HO+SC phase is investigated.
description: 14 pages, 8 figures
L'auto-efficacité, pour de meilleurs résultats dans la rééducation du whiplash
Creators: name: Balmann, Yohan De
name: Lagadec Scarcerieau, Aude
Publisher: name: Unknown
Year: 0
Subjects: subject: coup de fouet cervical
subject: auto-efficacité
subject: pronostic
subject: douleur
subject: incapacité
subject: qualité de vie

description: Design: Revue systématique Contexte: L’efficacité des traitements actuels du syndrome associé au whiplash (WAD), peu satisfaisante, pourrait être améliorée par la prise en compte des facteurs pronostiques individuels. L’auto-efficacité, croyance en sa capacité à accomplir avec succès une tâche donnée, est un facteur vraisemblable. Objectif: L’objectif de cette revue systématique de la littérature est de déterminer la valeur pronostique de l’auto-efficacité, chez les patients présentant un WAD, en termes de douleur, d’incapacité et de qualité de vie. Méthode: Les bases de données PubMed, CINAHL, PEDro, Cochrane, Web of Science et PsycINFO ont été consultées entre octobre 2009 et avril 2011. Les auteurs ont conduitsindépendamment la sélection, l’extraction des données et l’évaluation de la qualité et des risques de biais des études. Résultats: Cinq études impliquant le WAD subaigu répondent aux critères d’inclusion. Une haute auto-efficacité est corrélée à un faible niveau d’incapacité et de douleur et à une meilleure qualité de vie. Une auto-efficacité basse est corrélée à un fort niveau de douleur et d’incapacité et à une moindre qualité de vie. Conclusion: L’auto-efficacité a une valeur pronostique chez les adultes présentant un WAD subaigu. Intégrer l’auto-efficacité à la pratique clinique pourrait améliorer les résultats des traitements. L’auto-efficacité peut être évaluée avec des outils valides. Elle peut être augmentée par des objectifs fonctionnels pertinents, des stratégies d’adaptation, des exercices actifs, du soutien et l’implication du patient. Cependant, l’hétérogénéité des études et les biais présents limitent ces conclusions.
Gravitational wave fossils in nonlinear regime: halo tidal bias and intrinsic alignments from gravitational wave separate universe simulations
Creators: name: Akitsu, Kazuyuki
name: Li, Yin
name: Okumura, Teppei
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate impacts of long-wavelength gravitational waves (GWs) on nonlinear structure formation by utilizing the tidal separate universe simulations. Based on the equivalence of a long-wavelength GW to a uniform tidal field in a local frame, we provide a way to incorporate a long-wavelength GW into the tidal separate universe simulation as an effective anisotropic expansion. This methodology enables us to study effects of GWs on large-scale structure efficiently. We measure the anisotropic imprint in the local power spectrum from the tidal separate universe simulations with GWs, which corresponds to the scalar-scalar-tensor bispectrum in squeezed limit or the so-called power spectrum response to GWs. We also detect the halo tidal bias induced by GWs from the response of the halo-matter cross-power spectrum to GWs, as well as the linear shape bias (or the linear alignment coefficient) induced by GWs from the one-point function of the halo ellipticity. In contrast to the case of the tidal field induced by scalar perturbations, we discover that the wavenumber dependence of the temporal evolution of GWs naturally causes these biases to be scale-dependent. We also find that this scale dependence is well approximated by the second-order density induced by the coupling between scalar and tensor perturbation. This highlights that the structure formation, especially the process to determine the halo shape, is nonlocal in time. Our findings lay the foundation for predicting the impact of GWs on large-scale structure.
description: 27 pages, 17 figures, comments are welcome!
The antikick strikes back: recoil velocities for nearly-extremal binary black hole mergers in the test-mass limit
Creators: name: Nagar, Alessandro
name: Harms, Enno
name: Bernuzzi, Sebastiano
name: Zenginoğlu, Anıl
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Gravitational waves emitted from a generic binary black-hole merger carry away linear momentum anisotropically, resulting in a gravitational recoil, or "kick", of the center of mass. For certain merger configurations the time evolution of the magnitude of the kick velocity has a local maximum followed by a sudden drop. Perturbative studies of this "antikick" in a limited range of black hole spins have found that the antikick decreases for retrograde orbits as a function of negative spin. We analyze this problem using a recently developed code to evolve gravitational perturbations from a point-particle in Kerr spacetime driven by an effective-one-body resummed radiation reaction force at linear order in the mass ratio $ν\ll 1$. Extending previous studies to nearly-extremal negative spins, we find that the well-known decrease of the antikick is overturned and, instead of approaching zero, the antikick increases again to reach $Δv/(cν^{2})=3.37\times10^{-3}$ for dimensionless spin $\hat{a}=-0.9999$. The corresponding final kick velocity is $v_{end}/(cν^{2})=0.076$. This result is connected to the nonadiabatic character of the emission of linear momentum during the plunge. We interpret it analytically by means of the quality factor of the flux to capture quantitatively the main properties of the kick velocity. The use of such quality factor of the flux does not require trajectories nor horizon curvature distributions and should therefore be useful both in perturbation theory and numerical relativity.
description: 9 pages, 6 figures, submitted to Phys. Rev. D
title: Thérapie bi-manuelle lors de la rééducation du membre supérieur post-AVC
title: méthodes et modalités d'application
titleType: Subtitle
Creators: name: Aubertin, Sarah
name: Esteves, Melissa
Publisher: name: Unknown
Year: 0
Subjects: subject: bimanuel
subject: bilatéral
subject: accident vasculaire cérébral
subject: membre supérieur
subject: bras
subject: hémiplégie
subject: entraînement
subject: thérapie

description: Type d’étude : revue de la littérature Introduction : la thérapie bi-manuelle est un concept récent. Alternative à la thérapie par la contrainte, elle est applicable durant toute la rééducation. Elle permet de travailler les membres supérieurs simultanément en réalisant une tâche, de façon symétrique ou non. Objectif : identifier les méthodes et modalités d’application de la thérapie bi-manuelle dans le cadre de la rééducation du membre supérieur post-AVC en phase chronique. Méthodes : les recherches ont été réalisées à partir de Medline, PEDro, CINAHL, Web of Science et Cochrane Library entre septembre 2009 et décembre 2010. Les études traitant de population pédiatrique/saine, d’autres parties du corps, évaluant les effets neurophysiologiques de la thérapie ou incluant une approche uni-manuelle ont été exclues. Résultats et synthèse : sept études ont été sélectionnées. Plusieurs méthodes ont été relevées : robot-assisté, BATRAC, avec stimulation électrique, avec miroir et sans matériel spécifique. Les modalités comme la symétrie, l’approche proximale ou l’intensité selon les répétitions ou en fonction de la durée dans le temps ont pu être notées. Discussion et conclusion : Les différentes possibilités relevées dans ce travail sont à appliquer selon les objectifs du traitement. Présentant chacune des aspects intéressants, elles permettent de travailler plusieurs paramètres. La thérapie bi-manuelle semble être une alternative intéressante en neuro-réhabilitation, car elle permet au thérapeute une adaptabilité importante selon le degré de récupération et les attentes du patient.
Why the Weyl Tile Argument is Wrong
Creators: name: Chen, Lu
Publisher: name: arXiv
Year: 2023
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: Metric Geometry (math.MG)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Weyl famously argued that if space were discrete, then Euclidean geometry could not hold even approximately. Since then, many philosophers have responded to this argument by advancing alternative accounts of discrete geometry that recover approximately Euclidean space. However, they have missed an importantly flawed assumption in Weyl's argument: physical geometry is determined by fundamental spacetime structures independently from dynamical laws. In this paper, I aim to show its falsity through two rigorous examples: random walks in statistical physics and quantum mechanics.
description: Accepted August 08, 2022
Observations from LHC proton-proton operation
Creators: name: Hostettler, Michael
name: Papotti, Giulia
Publisher: name: arXiv
Year: 2014
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: This paper describes two distinct effects observed during the operation of the LHC in 2012: first, the impacts on beam parameter evolution of the end-of-squeeze instabilities encountered in the second half of the 2012 run; and, second, the very reproducible loss pattern of Beam 1 observed (while a similar pattern was negligible, if present at all, for Beam 2). Statistics for 2012 are provided and the impact on luminosity production is highlighted.
description: Presented at the ICFA Mini-Workshop on Beam-Beam in Hadron Colliders, CERN, Geneva, Switzerland, 18-22 March 2013
Temperature dependence of the pair coherence and healing lengths for a fermionic superfluid throughout the BCS-BEC crossover
Creators: name: Palestini, F.
name: Strinati, G. C.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We calculate the pair correlation function and the order parameter correlation function, which probe, respectively, the intra-pair and inter-pair correlations of a Fermi gas with attractive inter-particle interaction, in terms of a diagrammatic approach as a function of coupling throughout the BCS-BEC crossover and of temperature, both in the superfluid and normal phase across the critical temperature $T_{c}$. Several physical quantities are obtained from this calculation, including the pair coherence and healing lengths, the Tan's contact, the crossover temperature $T^{*}$ below which inter-pair correlations begin to build up in the normal phase, and the signature for the disappearance of the underlying Fermi surface which tends to survive in spite of pairing correlations. A connection is also made with recent experimental data on the temperature dependence of the normal coherence length as extracted from the proximity effect measured in high-temperature (cuprate) superconductors.
description: 22 pages, 15 figures
title: Entorse de cheville et entraînement neuromusculaire
title: impact sur le nombre de récidives chez l'adulte
titleType: Subtitle
Creators: name: Allaz, Jérémy
name: Lecocq, Mélissa
Publisher: name: Unknown
Year: 0
Subjects: subject: Entraînement neuromusculaire
subject: modalités
subject: entorse de cheville
subject: récidive

description: RESUME Introduction : L’entorse de cheville est une blessure fréquente avec un risque de récidive élevé. L’entraînement neuromusculaire est un moyen physiothérapeutique couramment utilisé pour limiter les récidives. Cependant les modalités d’application restent essentiellement empiriques et l’efficacité sur la récidive n’a pas encore fait l’objet d’une revue de la littérature. Problématique : Les protocoles de rééducation neuromusculaire sont variés et les modalités d’application ne sont pas standardisées. Les objectifs de cette revue sont de déterminer si l’entraînement neuromusculaire influence le nombre de récidives d’entorse de cheville, et de donner des pistes de réflexion pouvant expliquer les différents résultats. Méthodes : Une recherche systématique de la littérature a été effectuée sur les bases de données de Pubmed, CINHAL, PEDro et Cochrane. La recherche a débuté en février 2010 et inclus des études randomisées contrôlées utilisant la récidive comme outcome. La qualité méthodologique des articles a été analysée avec la grille PEDro Résultats : Des 7 études retenues, 5 études démontrent une amélioration significative du nombre de récidives en faveur de l’entraînement neuromusculaire. Une étude n’a pas bénéficié de statistiques inférentielles. La dernière trouve un résultat non-significatif. Discussion : Plusieurs facteurs semblent influencer les résultats, tels que le volume total d’entraînement, la fréquence et la durée des séances, les outils de traitement ainsi que la population. L’hétérogénéité des études doit cependant nuancer l’interprétation desrésultats. Conclusion : L’entraînement neuromusculaire est un moyen efficace pour prévenir la récidive après une entorse de cheville. De futures études sont nécessaires pour optimaliser les modalités d’application.
Spectral Difference method with a posteriori limiting: Application to the Euler equations in one and two space dimensions
Creators: name: Velasco-Romero, David
name: Veiga, Maria Han
name: Teyssier, Romain
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We present a new numerical scheme which combines the Spectral Difference (SD) method up to arbitrary high order with \emph{a-posteriori} limiting using the classical MUSCL-Hancock scheme as fallback scheme. It delivers very accurate solutions in smooth regions of the flow, while capturing sharp discontinuities without spurious oscillations. We exploit the strict equivalence between the SD scheme and a Finite-Volume (FV) scheme based on the SD control volumes to enable a straightforward limiting strategy. At the end of each stage of our high-order time-integration ADER scheme, we check if the high-order solution is admissible under a number of numerical and physical criteria. If not, we replace the high-order fluxes of the troubled cells by fluxes from our robust second-order MUSCL fallback scheme. We apply our method to a suite of test problems for the 1D and 2D Euler equations. We demonstrate that this combination of SD and ADER provides a virtually arbitrary high order of accuracy, while at the same time preserving good sub-element shock capturing capabilities.
description: Accepted for publication in MNRAS
Sea contributions to the electric polarizability of the hadrons
Creators: name: Freeman, Walter
name: Alexandru, Andrei
name: Lujan, Michael
name: Lee, Frank X.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present a lattice QCD calculation of the polarizability of the neutron and other neutral hadrons that includes the effects of the background field on the sea quarks. This is done by perturbatively reweighting the charges of the sea quarks to couple them to the background field. The main challenge in such a calculation is stochastic estimation of the weight factors, and we discuss the difficulties in this estimation. Here we use an extremely aggressive dilution scheme to reduce the stochastic noise to a manageable level. The pion mass in our calculation is 306 MeV and the lattice size is 3 fm. For neutron, we find that $α_E = 2.70(55) * 10^{-4}fm^3$, which is the most precise lattice QCD determination of the polarizability to date that includes sea effects.
Double-hit separation and dE/dx resolution of a time projection chamber with GEM readout
Creators: name: Aoki, Yumi
name: Attié, David
name: Behnke, Ties
name: Bellerive, Alain
name: Bezshyyko, Oleg
name: Sankar, Deb Bhattacharya
name: Bhattacharya, Purba
name: Bhattacharya, Sudeb
name: Chang, Yue
name: Colas, Paul
name: De Lentdecker, Gilles
name: Dehmelt, Klaus
name: Desch, Klaus
name: Diener, Ralf
name: Dixit, Madhu
name: Einhaus, Ulrich
name: Fedorchuk, Oleksiy
name: Fleck, Ivor
name: Fujii, Keisuke
name: Fusayasu, Takahiro
name: Ganjour, Serguei
name: Gros, Philippe
name: Hayman, Peter
name: Ikematsu, Katsumasa
name: Jönsson, Leif
name: Kaminski, Jochen
name: Kato, Yukihiro
name: Kleinwort, Claus
name: Martin, Peter Kluit
name: Kobayashi, Makoto
name: Krämer, Uwe
name: Lundberg, Björn
name: Lupberger, Michael
name: Majumdar, Nayana
name: Malek, Paul
name: Matsuda, Takeshi
name: Mjoernmark, Ulf
name: Mukhopadhyay, Supratik
name: Müller, Felix
name: Münnich, Astrid
name: Nakajima, Jurina
name: Narita, Shinya
name: Negishi, Kentaro
name: Ogawa, Tomohisa
name: Oskarsson, Anders
name: Österman, Lennart
name: Peterson, Daniel
name: Qi, Huirong
name: Riallot, Marc
name: Rosemann, Christoph
name: Roth, Stefan
name: Schade, Peter
name: Schaefer, Oliver
name: Settles, Ronald Dean
name: Shirazi, Amir Noori
name: Shoji, Aiko
name: Smirnova, Oxana
name: Sugiyama, Akira
name: Takahashi, Tohru
name: Timmermans, Jan
name: Titov, Maksym
name: Tsionou, Dimitra
name: Vauth, Annika
name: Watanabe, Takashi
name: Werthenbach, Ulrich
name: Wu, Mengqing
name: Yang, Yifan
name: Yonamine, Ryo
name: Yuan, Zhiyang
name: Yumino, Keita
name: Zhang, Fan
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2022
Subjects: electron, beam
readout, performance
time projection chamber
energy loss
gas electron multiplier
micro-pattern detector
ILC Coll
resolution
GeV
particle identification
tracks
ILD detector

description: A time projection chamber (TPC) with micropattern gaseous detector (MPGD) readout is investigated as main tracking device of the International Large Detector (ILD) concept at the planned International Linear Collider (ILC). A prototype TPC equipped with a triple gas electron multiplier (GEM) readout has been built and operated in an electron test beam. The TPC was placed in a 1 T solenoidal field at the DESY II Test Beam Facility, which provides an electron beam up to 6 GeV/c. The performance of the readout modules, in particular the spatial point resolution, is determined and compared to earlier tests. New studies are presented with first results on the separation of close-by tracks and the capability of the system to measure the specific energy loss dE/dx. This is complemented by a simulation study on the optimization of the readout granularity to improve particle identification by dE/dx.
Smooth Infinitesimals in the Metaphysical Foundation of Spacetime Theories
Creators: name: Chen, Lu
Publisher: name: arXiv
Year: 2023
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Rings and Algebras (math.RA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: I propose a theory of space with infinitesimal regions called \textit{smooth infinitesimal geometry} (SIG) based on certain algebraic objects (i.e., rings), which regiments a mode of reasoning heuristically used by geometricists and physicists (e.g., circle is composed of infinitely many straight lines). I argue that SIG has the following utilities. (1) It provides a simple metaphysics of vector fields and tangent space that are otherwise perplexing. A tangent space can be considered an infinitesimal region of space. (2) It generalizes a standard implementation of spacetime algebraicism (according to which physical fields exist fundamentally without an underlying manifold) called \textit{Einstein algebras}. (3) It solves the long-standing problem of interpreting \textit{smooth infinitesimal analysis} (SIA) realistically, an alternative foundation of spacetime theories to real analysis (Lawvere 1980). SIA is formulated in intuitionistic logic and is thought to have no classical reformulations (Hellman 2006). Against this, I argue that SIG is (part of) such a reformulation. But SIG has an unorthodox mereology, in which the principle of supplementation fails.
On the radiation driven alignment of dust grains: Detection of the polarization hole in a starless core
Creators: name: Alves, Felipe
name: Frau, Pau
name: Girart, Josep M.
name: Franco, Gabriel A. P.
name: Santos, Fábio P.
name: Wiesemeyer, Helmut
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We aim to investigate the polarization properties of a starless core in a very early evolutionary stage. Linear polarization data reveal the properties of the dust grains in the distinct phases of the interstellar medium. Our goal is to investigate how the polarization degree and angle correlate with the cloud and core gas. We use optical, near infrared and submillimeter polarization observations toward the starless object Pipe-109 in the Pipe nebula. Our data cover a physical scale range of 0.08 to 0.4 pc, comprising the dense gas, envelope and the surrounding cloud. The cloud polarization is well traced by the optical data. The near infrared polarization is produced by a mixed population of grains from the core border and the cloud gas. The optical and near infrared polarization toward the cloud reach the maximum possible value and saturate with respect to the visual extinction. The core polarization is predominantly traced by the submillimeter data and have a steep decrease with respect to the visual extinction. Modeling of the submillimeter polarization indicates a magnetic field main direction projected onto the plane-of-sky and loss of grain alignment for densities higher than $6\times10^4$ cm$^{-3}$ (or $A_V > 30$ mag). Pipe-109 is immersed in a magnetized medium, with a very ordered magnetic field. The absence of internal source of radiation significantly affects the polarization efficiencies in the core, creating a polarization hole at the center of the starless core. This result supports the theory of dust grain alignment via radiative torques.
description: 4 pages, 3 figures, accepted for publication in A&A Letters
A Joint Roman Space Telescope and Rubin Observatory Synthetic Wide-Field Imaging Survey
Creators: name: Troxel, M. A.
name: Lin, C.
name: Park, A.
name: Hirata, C.
name: Mandelbaum, R.
name: Jarvis, M.
name: Choi, A.
name: Givans, J.
name: Higgins, M.
name: Sanchez, B.
name: Yamamoto, M.
name: Awan, H.
name: Chiang, J.
name: Dore, O.
name: Walter, C. W.
name: Zhang, T.
name: Cohen-Tanugi, J.
name: Gawiser, E.
name: Hearin, A.
name: Heitmann, K.
name: Ishak, M.
name: Kovacs, E.
name: Mao, Y. -Y.
name: Wood-Vasey, M.
name: Collaboration, the LSST Dark Energy Science
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present and validate 20 deg$^2$ of overlapping synthetic imaging surveys representing the full depth of the Nancy Grace Roman Space Telescope High-Latitude Imaging Survey (HLIS) and five years of observations of the Vera C. Rubin Observatory Legacy Survey of Space and Time (LSST). The two synthetic surveys are summarized, with reference to the existing 300 deg$^2$ of LSST simulated imaging produced as part of Dark Energy Science Collaboration (DESC) Data Challenge 2 (DC2). Both synthetic surveys observe the same simulated DESC DC2 universe. For the synthetic Roman survey, we simulate for the first time fully chromatic images along with the detailed physics of the Sensor Chip Assemblies derived from lab measurements using the flight detectors. The simulated imaging and resulting pixel-level measurements of photometric properties of objects span a wavelength range of $\sim$0.3 to 2.0 $μ$m. We also describe updates to the Roman simulation pipeline, changes in how astrophysical objects are simulated relative to the original DC2 simulations, and the resulting simulated Roman data products. We use these simulations to explore the relative fraction of unrecognized blends in LSST images, finding that 20-30% of objects identified in LSST images with $i$-band magnitudes brighter than 25 can be identified as multiple objects in Roman images. These simulations provide a unique testing ground for the development and validation of joint pixel-level analysis techniques of ground- and space-based imaging data sets in the second half of the 2020s -- in particular the case of joint Roman--LSST analyses.
Teclistamab in Relapsed or Refractory Multiple Myeloma
Creators: name: Pianko, Matthew
Publisher: name: My University
Year: 2022
Subjects: Multiple Myeloma
Immunotherapy
Clinical trials

description: The MajesTEC-1 trial results reported by Professor Moreau and colleagues of the phase Ib/II clinical trial of teclistamab, an off-the-shelf novel B-cell maturation antigen (BCMA)-CD3 bispecific antibody drug in patients with relapsed or refractory multiple myeloma (RRMM), represent a potential paradigm shift in the treatment of RRMM. Out of a crowded field of similar drugs in development, these results place teclistamab in the pole position for potentially being the first agent in this class to receive FDA approval in RRMM based on the high rates of durable and deep responses seen in this study. Although the depth and high rate of responses are impressive, the study highlights two challenges to the implementation of this drug in clinical practice. Management of initiation of the drug may be complex, assuming that patients may need hospital admission for initial step-up doses of teclistamab to reduce the risk of cytokine release syndrome (CRS). Importantly, a safety signal for infection was noted, with several deaths in the trial from COVID-19 and pneumonia, likely related to the significant rates of hypogammaglobulinemia caused by the continuous BCMA-directed therapy. In summary, the MajesTEC-1 study shows that teclistamab is a powerful new agent in the toolbox for clinicians managing RRMM, with the important caveats that the management of CRS and reduction of risks of infection will require careful attention and preventive strategies.
Dal carcere alla libertà. Voci di donne [poster]
Dal carcere alla libertà. Voci di donne [poster]
Creators: name: Malvestito, Elisa
Publisher: name: E. Malvestito, "Dal carcere alla libertà. Voci di donne", in Invito alla Storia. Terza Conferenza Nazionale dell'Associazione Italiana di Public HIstory AIPH 2019. Università della Campania "Luigi Vanvitelli", Santa Maria Capua Vetere e Caserta, 24-28 giugno 2019
Year: 2022

description: L’intervento si propone di raccontare le origini e l’attuazione di un progetto di ricerca e comunicazione storica ideato e realizzato dall’Istituto per la storia della Resistenza e della società contemporanea nel biellese, nel vercellese e in Valsesia. Nato in occasione delle celebrazioni del 70° anniversario della Liberazione, il progetto Dal carcere alla libertà. Voci di donne si propone di raccogliere e pubblicare attraverso il web testimonianze e storie di vita di donne accomunate dall’esperienza della reclusione forzata a partire dalle lotte antifasciste e resistenziali arrivando fino all’oggi.
Multicaloric effect in multiferroic Y2CoMnO6
Creators: name: Murthy, J. Krishna
name: Venimadhav, A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We have investigated multiple caloric effects in multiferroic Y2CoMnO6. Polycrystalline sample prepared by solid state method has shown a ferromagnetic Curie temperature 75 K with second order phase transition; a maximum magneto entropy change -$Δ$S_{Mmax}) of ~ 7.3 J/kg K with reasonable relative cooling power 220 J/kg is found without thermal and magnetic hysteresis loss. Electric field driven entropy change (-$Δ$S_{Emax}) of ~ 0.26 J/m^3 K obtained using the Maxwells relation and estimated magnetically induced total temperature change of 5.45 K around Curie temperature that confirms the multicaloric effect in the sample.
Estimation of skeletal kinematics in freely-moving rodents
Creators: name: Monsees, Arne
name: Voit, Kay-Michael
name: Wallace, Damian J.
name: Sawinski, Juergen
name: Charyasz, Edyta
name: Scheffler, Klaus
name: Macke, Jakob H.
name: Kerr, Jason N.D.
Publisher: name: Zenodo
Year: 2022

description: Forming a complete picture of the relationship between neural activity and skeletal kinematics requires quantification of skeletal joint biomechanics during free behavior. However, without detailed knowledge of the underlying skeletal motion, inferring limb kinematics during free motion using surface tracking approaches is difficult, especially for animals where the relationship between the surface and underlying skeleton changes during motion. Here we developed a videography-based method enabling detailed three-dimensional kinematic quantification of an anatomically defined skeleton in untethered freely-behaving rats and mice. This skeleton-based model was constrained using anatomical principles and joint motion limits and provided skeletal pose estimates for two rodent species and a range of body sizes, even when limbs were occluded. Model-inferred limb positions and joint kinematics during gait and gap-crossing behaviors were verified by direct measurement of either limb placement or limb kinematics using inertial measurement units (IMU). Together we show that complex decision-making behaviors can be accurately reconstructed at the level of skeletal kinematics using our anatomically constrained model.
description: Data is processed by the Python 3 scripts published on Github and also included here. Data is provided in the structure required by the scripts. A base path may have to be adjusted in ACM/data.py or the head of the respective script. Linked scripts generate the figures published in related manuscript. A description of the data is included in the respective folders.Funding provided by: Max-Planck-Gesellschaft
Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100004189
Award Number: Funding provided by: International Max Planck Research School for Brain and Behavior*
Crossref Funder Registry ID:
Award Number: Funding provided by: Deutsche Forschungsgemeinschaft
Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100001659
Award Number: DFG SCHE 658/12Funding provided by: Deutsche Forschungsgemeinschaft
Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100001659
Award Number: EXC-Number 2064/1, Project number 390727645
The lattice QCD phase diagram in and away from the strong coupling limit
Creators: name: de Forcrand, Philippe
name: Langelage, Jens
name: Philipsen, Owe
name: Unger, Wolfgang
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study lattice QCD with four flavors of staggered quarks. In the limit of infinite gauge coupling, "dual" variables can be introduced, which render the finite-density sign problem mild and allow a full determination of the $μ-T$ phase diagram by Monte Carlo simulations, also in the chiral limit. However, the continuum limit coincides with the weak coupling limit. We propose a strong-coupling expansion approach towards the continuum limit. We show first results, including the phase diagram and its chiral critical point, from this expansion truncated to next-to-leading order.
description: 5 pages, 7 figures; submitted to Phys. Rev. Lett
New metrics to probe the dynamical state of galaxy clusters
Creators: name: Cerini, Giulia
name: Cappelluti, Nico
name: Natarajan, Priyamvada
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present new diagnostic metrics to probe the dynamical state of galaxy clusters. These novel metrics rely on the computation of the power spectra of the matter and gas distributions and their cross-correlation derived from cluster observations. This analysis permits us to cross-correlate the fluctuations in the matter distribution, inferred from high-resolution lensing mass maps derived from Hubble Space Telescope (HST) data, with those derived from the emitted X-ray surface brightness distribution of the hot Intra-Cluster medium (ICM) from the Chandra X-ray Observatory (CXO). These methodological tools allow us to quantify with unprecedented resolution the coherence with which the gas traces the mass and interrogate the assumption that the gas is in hydro-static equilibrium with the underlying gravitational potential. We characterize departures from equilibrium as a function of scale with a new gas-mass coherence parameter. The efficacy of these metrics is demonstrated by applying them to the analysis of two representative clusters known to be in different dynamical states: the massive merging cluster Abell 2744, from the HST Frontier Fields (HSTFF) sample, and the dynamically relaxed cluster Abell 383, from the Cluster Lensing And Supernova Survey with Hubble (CLASH) sample. Using lensing mass maps in combination with archival Chandra data, and simulated cluster analogs available from the OMEGA500 suite, we quantify the fluctuations in the mass and X-ray surface brightness and show that new insights into the dynamical state of the clusters can be obtained from our gas-mass coherence analysis.
description: 22 pages, 12 figures, accepted by ApJ
On a consistent finite-strain plate theory based on 3-D energy principle
Creators: name: Dai, Hui-Hui
name: Song, Zilong
Publisher: name: arXiv
Year: 2014
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: This paper derives a finite-strain plate theory consistent with the principle of stationary three-dimensional (3-D) potential energy under general loadings with a third-order error. Staring from the 3-D nonlinear elasticity (with both geometrical and material nonlinearity) and by a series expansion, we deduce a vector plate equation with three unknowns, which exhibits the local force-balance structure. The success relies on using the 3-D field equations and bottom traction condition to derive exact recursion relations for the coefficients. Associated weak formulations are considered, leading to a 2-D virtual work principle. An alternative approach based on a 2-D truncated energy is also provided, which is less consistent than the first plate theory but has the advantage of the existence of a 2-D energy function. As an example, we consider the pure bending problem of a hyperelastic block. The comparison between the analytical plate solution and available exact one shows that the plate theory gives second-order correct results. Comparing with existing plate theories, it appears that the present one has a number of advantages, including the consistency, order of correctness, generality of the loadings, applicability to finite-strain problems and no involvement of unphysical quantities.
Best Management Practices for the Use of Bat Houses in the US and Canada
Creators: name: Holroyd, Susan
name: Lausen, Cori
name: Dulc, Susan
name: De Freitas, Emily
name: Crawford, Reed
name: O'Keefe, JoyUniversity Of Illinois Urbana-Champaign
name: Boothe, Claudia
name: Segeres, Jordi
Publisher: name: U.S. Fish and Wildlife Service
Year: 2023
Subjects: Bat house, Bats, WNS, White-nose Syndrome

description: This guidance document summarizes the best available data on bat houses. Section 1 introduces why this document is needed and Section 2 highlights the issues concerning bat specialists regarding the use of bat houses. Section 3 provides the best management practices for the use of bat houses for the most common building-roosting bats in North America. Section 4 identifies knowledge gaps in our understanding of how to provision artificial roost habitat for bats. Section 5 summarizes reporting, maintenance and monitoring practices, lists states/provinces/territories that have current programs and provides suggestions for those that are without.
Chemodynamics of a Simulated Disc Galaxy: Initial Mass Functions and SNIa Progenitors
Creators: name: Few, C. G.
name: Courty, S.
name: Gibson, B. K.
name: Michel-Dansac, L.
name: Calura, F.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We trace the formation and advection of several elements within a cosmological adaptive mesh refinement simulation of an L* galaxy. We use nine realisations of the same initial conditions with different stellar Initial Mass Functions (IMFs), mass limits for type-II and type-Ia supernovae (SNII, SNIa) and stellar lifetimes to constrain these sub-grid phenomena. Our code includes self-gravity, hydrodynamics, star formation, radiative cooling and feedback from multiple sources within a cosmological framework. Under our assumptions of nucleosynthesis we find that SNII with progenitor masses of up to 100 Msun are required to match low metallicity gas oxygen abundances. Tardy SNIa are necessary to reproduce the classical chemical evolution knee in [O/Fe]-[Fe/H]: more prompt SNIa delayed time distributions do not reproduce this feature. Within our framework of hydrodynamical mixing of metals and galaxy mergers we find that chemical evolution is sensitive to the shape of the IMF and that there exists a degeneracy with the mass range of SNII. We look at the abundance plane and present the properties of different regions of the plot, noting the distinct chemical properties of satellites and a series of nested discs that have greater velocity dispersions, are more alpha-rich and metal poor with age.
description: 20 pages, 9 figures, accepted for publication in MNRAS
Dipole-dipole scattering amplitude in CGC approach
Creators: name: Levin, Eugene
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper we propose recurrence relations for the dipole densities in QCD, which allows us to find these densities from the solution to the BFKL equation. We resolve these relations in the diffusion approximation for the BFKL kernel. Based on this solution, we found the sum of large Pomeron loops. This sum generates the scattering amplitude that decreases at large values of rapidity $Y$. It turns out that such behaviour of the scattering amplitudes is an artifact of diffusion approximation. This approximation leads to the unitarization without saturation both in deep inelastic scattering and in dipole-dipole interaction at high energies.
description: 15pp, two figures in pdf files
A Delphi study to strengthen research methods training in undergraduate psychology programmes
Creators: name: Thibault, Robert T.
name: Munafo, Marcus
name: Bartlett, James E
name: Green, Robin J.
name: Pownall, Madeleine
name: Blazey, Paul
name: Bailey-Rodriguez, Deborah
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Curriculum and Instruction
subject: Education
subject: Higher Education
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: Delphi
subject: curriculum
subject: meta-research
subject: psychology education
subject: reproducibility
subject: statistics education

description: This registration contains the open data, materials, analytic code, and supplementary material from the study that was registered at https://doi.org/10.17605/OSF.IO/5H7BU
Surface Geometry of Protoplanetary Disks Inferred From Near-Infrared Imaging Polarimetry
Creators: name: Takami, Michihiro
name: Hasegawa, Yasuhiro
name: Muto, Takayuki
name: Gu, Pin-Gao
name: Dong, Ruobing
name: Karr, Jennifer L.
name: Hashimoto, Jun
name: Kusakabe, Nobuyuki
name: Chapillon, Edwige
name: Tang, Ya-Wen
name: Itoh, Youchi
name: Carson, Joseph
name: Follette, Katherine B.
name: Mayama, Satoshi
name: Sitko, Michael
name: Janson, Markus
name: Grady, Carol A.
name: Kudo, Tomoyuki
name: Akiyama, Eiji
name: Kwon, Jungmi
name: Takahashi, Yasuhiro
name: Suenaga, Takuya
name: Abe, Lyu
name: Brandner, Wolfgang
name: Brandt, Timothy D.
name: Currie, Thayne
name: Egner, Sebastian E.
name: Feldt, Markus
name: Guyon, Olivier
name: Hayano, Yutaka
name: Hayashi, Masahiko
name: Hayashi, Saeko
name: Henning, Thomas
name: Hodapp, Klaus W.
name: Honda, Mitsuhiko
name: Ishii, Miki
name: Iye, Masanori
name: Kandori, Ryo
name: Knapp, Gillian R.
name: Kuzuhara, Masayuki
name: McElwain, Michael W.
name: Matsuo, Taro
name: Miyama, Shoken
name: Morino, Jun-Ichi
name: Moro-Martin, Amaya
name: Nishimura, Tetsuo
name: Pyo, Tae-Soo
name: Serabyn, Eugene
name: Suto, Hiroshi
name: Suzuki, Ryuji
name: Takato, Naruhisa
name: Terada, Hiroshi
name: Thalmann, Christian
name: Tomono, Daigo
name: Turner, Edwin L.
name: Wisniewski, John P.
name: Watanabe, Makoto
name: Yamada, Toru
name: Takami, Hideki
name: Usuda, Tomonori
name: Tamura, Motohide
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present a new method of analysis for determining the surface geometry of five protoplanetary disks observed with near-infrared imaging polarimetry using Subaru-HiCIAO. Using as inputs the observed distribution of polarized intensity (PI), disk inclination, assumed properties for dust scattering, and other reasonable approximations, we calculate a differential equation to derive the surface geometry. This equation is numerically integrated along the distance from the star at a given position angle. We show that, using these approximations, the local maxima in the PI distribution of spiral arms (SAO 206462, MWC 758) and rings (2MASS J16042165-2130284, PDS 70) are associated with local concave-up structures on the disk surface. We also show that the observed presence of an inner gap in scattered light still allows the possibility of a disk surface that is parallel to the light path from the star, or a disk that is shadowed by structures in the inner radii. Our analysis for rings does not show the presence of a vertical inner wall as often assumed in studies of disks with an inner gap. Finally, we summarize the implications of spiral and ring structures as potential signatures of ongoing planet formation.
description: 35 pages, 13 figures, 7 tables, accepted by ApJ
A Taxonomy of Product–Service System Perturbations through a Systematic Literature Review
Creators: name: Wang, Hanfei
Publisher: name: figshare
Year: 2022
Subjects: subject: 91005 Manufacturing Management
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: These literatures are the critical theoretical basis for the systematic literature review, which support the building of perturbaiotn taxonomy