cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Global Open Research Commons: enabling curation for the next 20 years
Creators: name: Treloar, Andrew
Publisher: name: Zenodo
Year: 2025
Subjects: research data management
curation
sustainability
infrastructure
commons
IDCC25
Papers
Curation infrastructure: Tools, systems and services that are in development
Curation infrastructure: Proposals for new approaches to large-scale service delivery

description: This presentation addresses the requirements for long-term preservation through a system lens. That is, rather than just focussing on specific technical elements that are needed for curation, the paper considers all the system elements that need to be put in place, and intentionally maintained, in order to ensure curation for the long term.

The presentation begins by making the argument that curation requires attention to preservation over time. The need for preservation in turn requires both sustainable data contents and sustained infrastructures. These infrastructures consist of many elements, both social and technical, all of which need attention.

The presentation then briefly introduces the concept of the open research commons as a way of conceptualising these elements, before examining in some detail the Global Open Research Commons (GORC) typology of essential elements. This work was developed through a Research Data Alliance Working Group, which started with a definition of a commons as “a global trusted ecosystem that provides seamless access to high quality interoperable research outputs and services”. The essential elements in the typology include ICT infrastructure, services and tools, research objects, human capacity, rules of participation and access, governance, engagement, and sustainability.

This general approach was then extended by the GORC International Model Working Group to “review and identify attributes or features currently implemented by a target set of GORC organisations”. The GORC approach has already been used in designing the creation of new commons, characterising existing research infrastructures, and analysing interoperability between commons. Future work, to commence in 2025, will clarify how the commons might be used and adopted, as well as improving how it is presented.

Our researchers need to have ongoing access to sustainable aggregations of data. These will need to be curated for reuse and interoperability over the long-term to support the integrity of the scholarly record. The GORC groups are working towards an interoperable set of platforms that together build on both the advances of the internet and the consensus and strengths of the research community
Generating Stellar Obliquity in Systems with Broken Protoplanetary Disks
Creators: name: Epstein-Martin, Marguerite
name: Becker, Juliette
name: Batygin, Konstantin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Recent advances in sub-millimeter observations of young circumstellar nebulae have opened an unprecedented window into the structure of protoplanetary disks, which has revealed the surprising ubiquity of broken and misaligned disks. In this work, we demonstrate that such disks are capable of torquing the spin axis of their host star, representing a hitherto unexplored pathway by which stellar obliquities may be generated. The basis of this mechanism is a crossing of the stellar spin precession and inner disk regression frequencies, resulting in adiabatic excitation of the stellar obliquity. We derive analytical expressions for the characteristic frequencies of the inner disk and star as a function of the disk gap boundaries, and place an approximate limit on the disk architectures for which frequency crossing and resulting obliquity excitation are expected, thereby illustrating the efficacy of this model. Cumulatively, our results support the emerging concensus that significant spin-orbit misalignments are an expected outcome of planet formation.
description: 9 pages, 4 figures, accepted for publication in ApJ
Additional file 2 of Negotiating care in organizational borderlands: a grounded theory of inter-organizational collaboration in coordination of care
Creators: name: Hedqvist, Ann-Therese
name: Lindberg, Catharina
name: Hagerman, Heidi
name: Svensson, Ann
name: Ekstedt, Mirjam
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences

description: Supplementary Material 2.
Additional file 2 of Genomic analysis uncovers novel candidate genes related to adaptation to tropical climates and milk production traits in native goats
Creators: name: Zhang, Chenxi
name: Asadollahpour Nanaei, Hojjat
name: Jafarpour Negari, Niloufar
name: Amiri Roudbar, Mahmoud
name: Amiri Ghanatsaman, Zeinab
name: Niyazbekova, Zhannur
name: Yang, Xiaojun
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Supplementary Material 2
Two- and three-body hadronic decays of charmed mesons involving a tensor meson
Creators: name: Cheng, Hai-Yang
name: Chiang, Cheng-Wei
name: Zhang, Zhi-Qing
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study the quasi-two-body $D\to TP$ decays and the three-body $D$ decays proceeding through intermediate tensor resonances, where $T$ and $P$ denote tensor and pseudoscalar mesons, respectively. We employ $D\to T$ transition form factors based upon light-cone sum rules and the covariant light-front quark model to evaluate the decay rates, with the former giving a better agreement with current data. Though the tree amplitudes with the emitted meson being a tensor meson vanish under factorization approximation, contributions proportional to the tensor decay constant $f_T$ can be produced from vertex and hard spectator-scattering corrections. We also investigate the finite-width effects of the tensor mesons and find that, contrary to three-body $B$ decays, the tensor-mediated $D$ decays are more seriously affected and the narrow width approximation has to be corrected. More experimental data are required in order to extract information topological amplitudes associated with quasi-two-body $D\to TP$ decays. Among the data, the $D^+\to f_2π^+$ and $D^+\to \bar K_2^{*0}π^+$ branching fractions are not self consistent and further clarification is called for.
description: 18 pages
Practical underwater quantum key distribution based on decoy-state BB84 protocol
Creators: name: Dong, Shanchuan
name: Yu, Yonghe
name: Zheng, Shangshuai
name: Zhu, Qiming
name: Gai, Lei
name: Li, Wendong
name: Gu, Yongjian
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Polarization encoding quantum key distribution has been proven to be a reliable method to build a secure communication system. It has already been used in inter-city fiber channel and near-earth atmosphere channel, leaving underwater channel the last barrier to conquer. Here we demonstrate a decoy-state BB84 quantum key distribution system over a water channel with a compact system design for future experiments in the ocean. In the system, a multiple-intensity modulated laser module is designed to produce the light pulses of quantum states, including signal state, decoy state and vacuum state. The classical communication and synchronization are realized by wireless optical transmission. Multiple filtering techniques and wavelength division multiplexing are further used to avoid crosstalk of different light. We test the performance of the system and obtain a final key rate of 245.6 bps with an average QBER of 1.91% over a 2.4m water channel, in which the channel attenuation is 16.35dB. Numerical simulation shows that the system can tolerate up to 21.7dB total channel loss and can still generate secure keys in 277.9m Jelov type 1 ocean channel.
interTwin 7.5 Updated report on requirements and thematic modules functionalities for the environment domain
Creators: name: Schramm, Matthias
name: Harrison, Clay
name: Schobben, Martin
name: Elia, Donatello
name: Donno, Emanuele
name: Claus, Michele
name: Ferrario, Iacopo
name: Dhinakaran, Suriyah
name: Backeberg, Björn
name: Tromp, Willem
name: Pagé, Christian
name: Durif, Anne
name: Vrac, Mathieu
name: Fronza, Massimiliano
name: Fiore, Sandro
name: Manzi, Andrea
name: Reimer, Christoph
Publisher: name: Zenodo
Year: 2024

description: interTwin Work Package 7 provides a set of reusable components, called thematicmodules, for the interTwin Digital Twin Engine (DTE).In this document we provide a summary of the current state of the environment thematic modules and of their requirements, the access points to the current versions of the source code, an overview of still pending tasks, and a summary of the requirements of these thematic modules.This document represents an update of D7.1 report that has been submitted within the interTwin Work Package 7.
Additional file 1 of The psychometric properties of instruments measuring ethical sensitivity in nursing: a systematic review
Creators: name: Zhou, Lu
name: Bi, LiXiong
name: Wu, YuMing
name: Wang, Lei
name: Liu, Gao
name: Cai, EnLi
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Biotechnology
Cancer
Science Policy

description: Additional file 1: Supplementary material file 1: Table 1. Search strategy.
Impact of thermal SZ effect on cross-correlations between Planck CMB lensing and SDSS galaxy density fields
Creators: name: Chen, Tianyue
name: Remazeilles, Mathieu
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Residual foreground contamination by thermal Sunyaev-Zeldovich (tSZ) effect from galaxy clusters in cosmic microwave background (CMB) maps propagates into the reconstructed CMB lensing field, and thus biases the intrinsic cross-correlation between CMB lensing and large-scale structure (LSS). Through stacking analysis, we show that residual tSZ contamination causes an increment of lensing convergence in the central part of the clusters and a decrement of lensing convergence in the cluster outskirts. We quantify the impact of residual tSZ contamination on cross-correlations between the Planck 2018 CMB lensing convergence maps and the SDSS-IV galaxy density data through cross-power spectrum computation. In contrast with the Planck 2018 tSZ-deprojected SMICA lensing map, our analysis using the tSZ-contaminated SMICA lensing map measures a $\sim2.5\%$ negative bias at multipoles $\ell\lesssim 500$ and transits to a $\sim9\%$ positive bias at $\ell\gtrsim1500$, which validates earlier theoretical predictions of the overall shape of such tSZ-induced spurious cross-correlation. The tSZ-induced lensing convergence field in Planck CMB data is detected with more than $1σ$ significance at $\ell\lesssim 500$ and more than $14σ$ significance at $\ell\gtrsim1500$, yielding an overall $14.8σ$ detection. We also show that masking galaxy clusters in CMB data is not sufficient to eliminate the spurious lensing signal, still detecting a non-negligible bias with $5.5σ$ significance on cross-correlations with galaxy density fields. Our results emphasize how essential it is to deproject the tSZ effect from CMB maps at the component separation stage and adopt tSZ-free CMB lensing maps for cross-correlations with LSS data.
description: 12 pages, 4 figures, accepted by MNRAS
Additional file 1 of The renoprotective efficacy and safety of genetically-engineered human bone marrow-derived mesenchymal stromal cells expressing anti-fibrotic cargo
Creators: name: Li, Yifang
name: Hunter, Alex
name: Wakeel, Miqdad M.
name: Sun, Guizhi
name: Lau, Ricky W. K.
name: Broughton, Brad R. S.
name: Pino, Ivan E. Oyarce
name: Deng, Zihao
name: Zhang, Tingfang
name: Murthi, Padma
name: Del Borgo, Mark P.
name: Widdop, Robert E.
name: Polo, Jose M.
name: Ricardo, Sharon D.
name: Samuel, Chrishan S.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: Hematology

description: Additional file 1.
Ground State for the Klein-Gordon field in anti-de Sitter spacetime with dynamical Wentzell boundary conditions
Creators: name: Dappiaggi, Claudio
name: Juárez-Aubry, Benito A.
name: Marta, Alessio
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider a real Klein-Gordon field in the Poincaré patch of $(d+1)$-dimensional anti-de Sitter spacetime, PAdS$_{d+1}$, and impose dynamical boundary condition on the asymptotic boundary of PAdS$_{d+1}$ that depend explicitly on the second time derivative of the field at the boundary. These boundary conditions are of generalized Wentzell type. We construct the Wightman two-point function for the ground state of the Klein-Gordon theory whenever the parameters of the theory (the field mass, curvature coupling and boundary condition parameters) render such ground state admissible. In the cases in which the mass of the Klein-Gordon field and the curvature coupling term yield an effectively massless theory, we can define a boundary field whose dynamics are ruled by the dynamical boundary condition and construct, in addition to the Wightman function for the Klein-Gordon field, boundary-to-boundary, boundary-to-bulk and bulk-to-boundary propagators.
description: 14 pages, 1 figure
title: 13. Darmstädter Profiliertagung
Creators: name: Groche, Peter
Publisher: name: UNSPECIFIED
Year: 2025

description: Mit großer Freude begrüßen das Institut für Fertigungsforschung e.V.
(IfF) und das Institut für Produktionstechnik und Umformmaschinen
(PtU) der Technischen Universität Darmstadt Fachleute aus Industrie
und Wissenschaft, um gemeinsam die neuesten Entwicklungen in der
Profiliertechnik zu diskutieren.
Unter neuem Namen – aus der WAPRO wird die DAPRO – setzen wir
die Tradition fort, aktuelle Innovationen und Herausforderungen dieser
Technologie zu präsentieren.
Die zweitägige Tagung beginnt am 26. März 2025 im PtU Smart Forming
Center auf dem Campus der TU Darmstadt. Dort werden spannende
Einblicke in aktuelle Forschungsprojekte geboten und durch
faszinierende Prozessvorführungen veranschaulicht. Beim anschließenden
gemeinsamen Abendessen besteht die Möglichkeit, sich in angenehmer
Atmosphäre mit Experten auszutauschen und Netzwerke zu
erweitern.
Der 27. März 2025 bietet ein interessantes Programm mit Fachvorträgen
aus Industrie und Wissenschaft. Dabei werden Themen aus den
Bereichen Anlagentechnik, innovative Prozesse, Simulation, Digitalisierung
sowie Nachhaltigkeit beleuchtet. Zudem besteht die Möglichkeit,
an Expertenständen weitere Innovationen und Technologien kennenzulernen
und sich über aktuelle Herausforderungen auszutauschen.
Wir freuen uns darauf, Sie am 26. und 27. März 2025 in Darmstadt
willkommen zu heißen.
RDA Europe - Facilitating Technical, Semantic & Social Interoperability across borders
Creators: name: Papadopoulou, Athina
name: Lehtsalu, Liise
Publisher: name: Zenodo
Year: 2025
Subjects: Open Science
Research Data
EOSC
Interoperability

description: This poster was presented during the FAIRfest organised by the FAIR-IMPACT and FAIRCORE4EOSC projects. It highlighted RDA Europe's role in advancing Open Science, data interoperability, and FAIR principles across the continent. 

RDA Europe's work aligns with EOSC strategies and contributes to EOSC-relevant projects while ensuring that European solutions have a global dimension. Through RDA TIGER, RDA Europe supports RDA Working Groups (WGs) to harmonize and standardize Open Science practices worldwide, fostering collaboration and innovation.
Transfer and evolution of structured polarization in a double-V atomic system
Creators: name: Li, Zhenzhu
name: Franke-Arnold, Sonja
name: Wang, Thomas W. Clark. Jinwen
name: Zhang, Dawei
name: Wang, Chunfang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We numerically investigate the transfer of optical information from a vector-vortex control beam to an unstructured probe beam, as mediated by an atomic vapour. The right and left circular components of these beams drive the atomic transitions of a double-$V$ system, with the atoms acting as a spatially varying circular birefringent medium. Modelling the propagation of the light fields, we find that, for short distances, the vectorial light structure is transferred from the control field to the probe. However, for larger propagation lengths, diffraction causes the circular components of the probe field to spatially separate. We model this system for the D1 line of cold rubidium atoms. Our investigation is a first step to investigating the coupled dynamics of internal and external degrees of freedom of atoms in four wave mixing.
sj-docx-1-pie-10.1177_09544089221104449 - Supplemental material for Wear behavior of high volume Al2O3-reinforced Al7075 matrix composites fabricated by semi-solid powder processing
Creators: name: Aghajani, Saeed
name: Pouyafar, Vahid
name: Meshkabadi, Ramin
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 99999 Engineering not elsewhere classified
subject: FOS: Other engineering and technologies
subject: 91299 Materials Engineering not elsewhere classified
subject: FOS: Materials engineering

description: Supplemental material, sj-docx-1-pie-10.1177_09544089221104449 for Wear behavior of high volume Al2O3-reinforced Al7075 matrix composites fabricated by semi-solid powder processing by Saeed Aghajani, Vahid Pouyafar and Ramin Meshkabadi in Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering
How to optimally combine pre-reconstruction full shape and post-reconstruction BAO signals
Creators: name: Gil-Marín, Héctor
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We review the different approaches for combining the cosmological information from the full shape of the pre-reconstructed power spectrum - usually referred as redshift-space distortion (RSD) analysis - and from the baryon acoustic oscillation (BAO) peak position in the post-reconstructed power spectrum with the aim of finding the optimal procedure. We focus on combining the pre- and post-reconstructed derived quantities at different compression levels: 1) the two-point summary statistics, the power spectrum multipoles, $P^{(\ell)}(k)$; 2) the compressed BAO variables, $α_{\parallel,\perp}$; and 3) an hybrid approach between 1) and 2). We apply these methods to the publicly available eBOSS Luminous Red Galaxy catalogues, for both data and synthetic EZ-mocks. We find that the three approaches result in very consistent posteriors when the appropriate covariance matrix estimator is used. On average, the combination at $P^{(\ell)}(k)$ level retrieves $5-10\%$ tighter constraints than the other two approaches, demonstrating that the standard approach of combining at the level of the BAO variables is nearly optimal. We conclude that combining both BAO post-reconstructed and full shape pre-reconstructed signals for the one single data realization at the level of the summary statistics is faster, as it does not require running the whole pipeline on the individual mocks, and brings a moderate $10\%$ improvement, with respect to the other two studied methods. Moreover, we check for potential systematics, such as, the way the matrix is built and the effect of the finite number of mocks on the likelihood estimator and find none of these have a significant impact in the final results. Combining the pre- and post-reconstruction signals at the level of the summary statistics is an attractive, faster and accurate method to be used in future and on-going spectroscopic surveys.
description: 29 pages, 13 figures, 5 tables. Version accepted for publication in JCAP
Additional file 1 of Association between physical activity and thyroid function in American adults: a survey from the NHANES database
Creators: name: Tian, Lijun
name: Lu, Cihang
name: Teng, Weiping
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Supplementary Materials.
Polarization-controlled dynamically switchable high-harmonic generation from all-dielectric metasurfaces governed by dual bound states in the continuum
Creators: name: Xiao, Shuyuan
name: Qin, Meibao
name: Duan, Junyi
name: Wu, Feng
name: Liu, Tingting
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Tailoring optical nonlinear effects (e.g. harmonic generation, sum-frequency mixing, etc.) in the recently emerging all-dielectric platform is important for both the fundamental science and industrial development of high-efficiency, ultrafast, and miniaturized photonic devices. In this work, we propose a novel paradigm for dynamically switchable high-harmonic generation in Silicon nanodimer metasurfaces by exploiting polarization-controlled dual bound states in the continuum (BIC). Owing to the high-quality factor of BIC resonances, efficient harmonic signals including the third-harmonic generation and fifth-harmonic generation from a direct process as well as a cascaded process by degenerate four-wave mixing are obtained. Moreover, the BICs and their resonantly enhanced harmonics can be switched on or off with high selectivity respect to the fundamental pump polarization. Compared with previous reports, our work provide a simple but effective tuning strategy by fully exploring the structural symmetry and polarization degree of freedom rather than resorting to additional external stimuli, which would have great advantages in smart designing tunable and switchable nonlinear light source for chip-scale applications.
Exploiting new classes of mass-dimension one fermions
Creators: name: Rogerio, Rodolfo José Bueno
name: Fabbri, Luca
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: In this paper, we advance in investigating a specific set of eigenvectors of a linearly-independent square root of the identity matrix to obtain a new class of spin-half mass-dimension one fermions. Such eigenvectors, after an appropriated dual structure examination, may serve as expansion coefficients of a local field.
description: 9 pages
Supplemental Material, sj-pdf-1-ojs-10.1177_23259671221100223 - Treatment Variability and Complications Associated With Pediatric Lateral Ankle Injuries: A POSNA Quality, Safety, and Value Initiative Survey
Creators: name: Beck, Jennifer J.
name: Carpenter, Connor M.
name: West, Nicole
name: Sabatino, Meagan J.
name: Ellis, Henry B.
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 110314 Orthopaedics
subject: FOS: Clinical medicine
subject: 110604 Sports Medicine
subject: FOS: Health sciences

description: Supplemental Material, sj-pdf-1-ojs-10.1177_23259671221100223 for Treatment Variability and Complications Associated With Pediatric Lateral Ankle Injuries: A POSNA Quality, Safety, and Value Initiative Survey by Jennifer J. Beck, Connor M. Carpenter, Nicole West, Meagan J. Sabatino and Henry B. Ellis in Orthopaedic Journal of Sports Medicine
Towards deconstructing the simplest seesaw mechanism
Creators: name: Mandal, Sanjoy
name: Miranda, O. G.
name: Garcia, G. Sanchez
name: Valle, J. W. F.
name: Xu, Xun-Jie
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The triplet or type-II seesaw mechanism is the simplest way to endow neutrinos with mass in the Standard Model (SM). Here we review its associated theory and phenomenology, including restrictions from $S$, $T$, $U$ parameters, neutrino experiments, charged lepton flavour violations as well as collider searches. We also examine restrictions coming from requiring consistency of electroweak symmetry breaking, i.e. perturbative unitarity and stability of the vacuum. Finally, we discuss novel effects associated to the scalar mediator of neutrino mass generation namely, (i) rare processes, e.g. $l_α\to l_βγ$ decays, at the intensity frontier, and also (ii) four-lepton signatures in colliders at the high-energy frontier. These can be used to probe neutrino properties in an important way, providing a test of the absolute neutrino mass and mass-ordering, as well as of the atmospheric octant. They may also provide the first evidence for charged lepton flavour violation in nature. In contrast, neutrino non-standard interaction strengths are found to lie below current detectability.
description: 42 pages, 25 figures
Draconarius Ovtchinnikov 1999
Creators: name: Hoang, Quang Duy
name: Nophaseud, Liphone
name: Jäger, Peter
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Agelenidae
Draconarius

description: Genus Draconarius Ovtchinnikov, 1999
Notes. Although Zhao & Li (2017) consider this genus polyphyletic it is here used in the traditional sense as listed in the World Spider Catalog (2024), since no definite limits of the genus were shown by Zhao & Li (2017). We add in the text the abbreviation “s.l.” to indicate what we mean by using this genus name.
description: Published as part of Hoang, Quang Duy, Nophaseud, Liphone & Jäger, Peter, 2025, Notes on the genus Draconarius Ovtchinnikov, 1999 (Araneae: Agelenidae) with description of two new species from Laos, pp. 555-567 in Zootaxa 5590 (4) on page 557, DOI: 10.11646/zootaxa.5590.4.6, http://zenodo.org/record/14953550
Simulations of thermal surface waves in a protoplanetary disk using 1+1D approximation
Creators: name: Pavlyuchenkov, Ya. N.
name: Maksimova, L. A.
name: Akimkin, V. V.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Heating by the central star is one of the key factors determining the physical structure of protoplanetary disks. Due to the large optical thickness in the radial direction, disk midplane regions are heated by the infrared radiation from the disk surface (atmosphere), which in turn is directly heated by the star. It was previously shown that interception of the stellar radiation by inhomogeneities on the disk surface can cause perturbations that propagate towards the star. In this work, we investigate the occurrence of such waves within a detailed 1+1D numerical model of the protoplanetary disk. We confirm the previous findings that in the disk, that is optically thick to its own radiation, the surface perturbations indeed occur and propagate towards the star. However, contrary to some analytical predictions, the thermal waves in sufficiently massive disks affect only the upper layers without significant fluctuations of temperature in the midplane. Our results indicate the need to study this instability within more consistent hydrodynamic models.
description: Accepted for publication in Astronomy Reports (2022)
BR2 discontinuous Galerkin methods for finite hyperelastic deformations
Creators: name: Botti, Lorenzo
name: Verzeroli, Luca
Publisher: name: arXiv
Year: 2022
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: In this work we introduce a dG framework for nonlinear elasticity based on a Bassi-Rebay (BR2) formulation. The framework encompasses compressible and incompressible hyperelastic materials and is capable of dealing with large deformations. In order to achieve stability, we combine higher-order lifting operators for the BR2 stabilization term with an adaptive stabilization strategy which relies on the BR2 Laplace operator stabilization and a penalty parameter based on the spectrum of the fourth-order elasticity tensor. Dirichlet boundary conditions for the displacement can be imposed by means of Lagrange multipliers and Nitsche method. Efficiency of the solution strategy is achieved by means of state-of-the-art agglomeration based $h$-multigrid preconditioners and the code implementation supports distributed memory execution on modern parallel architectures. Several benchmark test cases are proposed in order to investigate some relevant computational aspects, namely the performance of the $h$-multigrid iterative solver varying the stabilization parameters and the influence of Dirichlet boundary conditions on Newton's method globalisation strategy.
Disc instability and bar formation: view from the IllustrisTNG simulations
Creators: name: Izquierdo-Villalba, David
name: Bonoli, Silvia
name: Rosas-Guevara, Yetli
name: Springel, Volker
name: White, Simon D. M.
name: Zana, Tommaso
name: Dotti, Massimo
name: Spinoso, Daniele
name: Bonetti, Matteo
name: Lupi, Alessandro
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We make use of z = 0 samples of strongly barred and unbarred disc galaxies from the TNG100 and TNG50 cosmological hydrodynamical simulations to assess the performance of the simple disc instability criterion proposed by Efstathiou, Lake & Negroponte (1982) (ELN-criterion). We find that strongly barred galaxies generally assemble earlier, are more star-dominated in their central regions, and have more massive and more compact discs than unbarred galaxies. The ELN-criterion successfully identifies ~75% and ~80% of the strongly barred and the unbarred galaxies, respectively. Strongly barred galaxies that the criterion fails to identify tend to have more extended discs, higher spin values and bars that assembled later than is typical for the bulk of the barred population. The bars in many of these cases appear to be produced by an interaction with a close neighbour (i.e. to be externally triggered) rather than to result from secular growth in the disc. On the other hand, we find that unbarred galaxies misclassified as barred by the ELN-criterion typically have stellar discs similar to those of barred galaxies, although more extended in the vertical direction and less star-dominated in their central regions, possibly reflecting later formation times. In addition, the bulge component of these galaxies is significantly more prominent at early times than in the strongly barred sample. Thus, the ELN-criterion robustly identifies secular bar instabilities in most simulated disc galaxies, but additional environmental criteria are needed to account for interaction-induced bar formation.
description: 15 pages, 12 Figures, Accepted by MNRAS
Additional file 1 of Age of tobacco, nicotine and cannabis use initiation in Switzerland: a sequence analysis among adolescents and young adults
Creators: name: Fernandes, Diana
name: Chok, Lorraine
name: Cros, Jérémy
name: Lebon, Luc
name: Zurcher, Karin
name: Dubuis, Alexandre
name: Berthouzoz, Cathy
name: Berchtold, André
name: Barrense-Dias, Yara
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: Mental Health

description: Supplementary Material 1
55036: Tyne Cot British Military Cemetery
Creators: name: Project Team, First World War Poetry Digital Archive
Publisher: name: University of Oxford
Year: 2024
Subjects: classificationCode: 430304
subject: British history
classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)
classificationCode: 430316
subject: International history

description: Grave of Canadian soldier.
sj-pdf-1-trr-10.1177_03611981221082569 – Supplemental material for Development of a Performance-Based Approach to Asphalt Emulsion Selection for Cold In-Place Recycling Applications
Creators: name: Casillas, Sadie
name: Braham, Andrew F.
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 120599 Urban and Regional Planning not elsewhere classified
subject: FOS: Social and economic geography

description: Supplemental material, sj-pdf-1-trr-10.1177_03611981221082569 for Development of a Performance-Based Approach to Asphalt Emulsion Selection for Cold In-Place Recycling Applications by Sadie Casillas and Andrew F. Braham in Transportation Research Record
Functional renormalization group for non-Hermitian and $\mathcal{PT}$-symmetric systems
Creators: name: Grunwald, Lukas
name: Meden, Volker
name: Kennes, Dante M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Other Condensed Matter (cond-mat.other)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We generalize the vertex expansion approach of the functional renormalization group to non-Hermitian systems. As certain anomalous expectation values might not vanish, additional terms as compared to the Hermitian case can appear in the flow equations. We investigate the merits and shortcomings of the vertex expansion for non-Hermitian systems by considering an exactly solvable $\mathcal{PT}$-symmetric non-linear toy-model and reveal, that in this model, the fidelity of the vertex expansion in a perturbatively motivated truncation schema is comparable with that of the Hermitian case. The vertex expansion appears to be a viable method for studying correlation effects in non-Hermitian systems.
description: Submission to SciPost; added some remarks and corrected typos
Significance of chiral three-nucleon force contact terms for understanding of elastic nucleon-deuteron scattering
Creators: name: Witała, H.
name: Golak, J.
name: Skibiński, R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigate the importance of the three-nucleon (3N) force contact terms in elastic nucleon-deuteron (Nd) scattering by applying the N$^4$LO$^+$ chiral semi-local momentum space (SMS) regularized nucleon-nucleon (NN) chiral potential supplemented by N$^2$LO and all subleading N$^4$LO three-nucleon force (3NF) contact terms. Strength parameters of the contact terms were obtained by least squares fitting of theoretical predictions to cross section and analyzing powers data at three energies of the impinging nucleon. Although the N$^3$LO contributions to the 3N force were completely neglected, the results calculated with the contact terms multiplied by the fitted strength parameters yield an improved description of the elastic Nd scattering observables in a wide range of incoming nucleon energies below the pion production threshold.
description: 43 pages, 13 figures
title: I manoscritti franco-italiani della Chanson d’Aspremont. Primi sondaggi lessicali
Creators: name: Rinoldi, Paolo
Publisher: name: Francigena
Year: 2018

description: Il contributo vuole essere un primo sondaggio lessicale su un corpus di manoscritti poco noto,
rappresentato dalle versioni franco-italiane della Chanson d’Aspremont, sia per meglio articolare la lessicografia del settore sia per cominciare a collocare la Chanson nel sistema di rapporti e riprese
fra i testi epici franco-italiani. This paper offers a first lexical survey of an almost-unknown manuscript corpus, the Franco-Italian
versions of the Chanson d’Aspremont; our aim is to contribute fresh material to Franco- Italian lexicography and to better understand the position and role of the Chanson among
Franco-Italian epic texts.
Additional file 1 of Assessing disordered eating behaviours and attitudes: Factor structure and measurement invariance of the Arabic version of the eating attitudes test (EAT-26) in Saudi Arabia
Creators: name: Alyami, Mohsen M.
name: Al-Dossary, Saeed A.
Publisher: name: figshare
Year: 2024
Subjects: Environmental Sciences not elsewhere classified
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Science Policy
Mental Health

description: Additional file1 (DOCX 23 KB)
Vainshtein screening in Horndeski theories nonminimally and kinetically coupled to ordinary matter
Creators: name: Taniguchi, Kitaro
name: Kase, Ryotaro
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the Vainshtein screening mechanism in Horndeski theories in the presence of a scalar field $ϕ$ nonminimally and kinetically coupled to ordinary matter field. A general interacting Lagrangian describing this coupling is characterized by energy transfer $f_1$ and momentum exchange $f_2$. For a spherically symmetric configurations on top of the cosmological background, we investigate the static perturbations in linear and nonlinear regimes with respect to the scalar field perturbation. In the former regime, the parametrized post-Newtonian parameter generally deviates from unity as long as the matter coupling or $G_{4,ϕ}$ exists. On the other hand, in the latter regime, we show that the nonlinear self-interaction term of scalar field successfully activates the Vainshtein mechanism even in the presence of the couplings $f_1$ and $f_2$. The gravitational potentials recover the Newtonian behavior deep inside the Vainshtein radius. The bounds on coupling terms not to substantially change the Vainshtein radius are also given.
description: 9 pages
An alternative, dynamic density functional-like theory for time-dependent density fluctuations in glass-forming fluids
Creators: name: Szamel, Grzegorz
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We propose an alternative theory for the relaxation of density fluctuations in glass-forming fluids. We derive an equation of motion for the density correlation function which is local in time and is similar in spirit to the equation of motion for the average non-uniform density profile derived within the dynamic density functional theory. We identify the Franz-Parisi free energy functional as the non-equilibrium free energy for the evolution of the density correlation function. An appearance of a local minimum of this functional leads to a dynamic arrest. Thus, the ergodicity breaking transition predicted by our theory coincides with the dynamic transition of the static approach based on the same non-equilibrium free energy functional.
description: accepted for publication in J. Chem. Phys. (Communication) Special Topic on Slow Dynamics
sj-pdf-1-bjp-10.1177_20494637221098941 – Supplemental Material for Are group identity and sense of belonging relevant for group pain management programmes? An exploratory pilot study
Creators: name: Wilson, Dianne
name: Mackintosh, Shylie
name: Nicholas, Michael K
name: Moseley, G Lorimer
name: Costa, Daniel
name: Ashton-James, Claire
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 110904 Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine
subject: 111702 Aged Health Care
subject: FOS: Health sciences

description: Supplemental Material for sj-pdf-1-bjp-10.1177_20494637221098941 Are group identity and sense of belonging relevant for group pain management programmes? An exploratory pilot study by Dianne Wilson, Shylie Mackintosh, Michael K Nicholas, G Lorimer Moseley, Daniel Costa and Claire Ashton-James, in British Journal of Pain
Sy magre son devenus (Linker 265, 1603)
Creators: name: Santini, Giovanna
Publisher: name: Francigena
Year: 2018
Subjects: pellegrinaggio,canto d’itinerario,via francigena, pilgrimage,route song

description: Si propone una nuova edizione del componimento anonimo Sy magre son devenus, un “canto d’itinerario” in cui si descrive in prima persona l’esperienza di viaggio di un pellegrino diretto
a Roma. Rispetto alle precedenti edizioni, si apportano alcune correzioni utili a riconoscere il significato letterale e complessivo del testo, tradotto e commentato dal punto di vista storico, linguistico e filologico. This article proposes a new edition of the anonymous poem Sy magre son devenus, a “route song”
that narrates in the first person a pilgrim’s journey to Rome. Some corrections are made with respect to previous editions, which are useful for recognizing the literal and general meaning of the text. The edition is translated and commented from historical, linguistic, and philological
points of view.
Supplemental Material - Tell Us How You Feel: Emotional Appeals for Votes in Presidential Primaries
Creators: name: Scott, Zachary A.
name: McDonald, Jared
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 160607 International Relations
subject: FOS: Political science

description: Supplemetary Material for Tell Us How You Feel: Emotional Appeals for Votes in Presidential Primaries by Zachary A. Scott and Jared McDonald in American Politics Research
Relativistic Nontopological Soliton Stars in a U(1) Gauge Higgs Model
Creators: name: Endo, Yota
name: Ishihara, Hideki
name: Ogawa, Tatsuya
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study spherically symmetric nontopological soliton stars (NTS stars) numerically in the coupled system of a complex scalar field, a U(1) gauge field, a complex Higgs scalar field, and Einstein gravity, where the symmetry is broken spontaneously. The gravitational mass of NTS stars is limited by a maximum mass for a fixed breaking scale, and the maximum mass increases steeply as the breaking scale decreases. In the case of the breaking scale is much less than the Planck scale, the maximum mass of NTS stars becomes the astrophysical scale, and such a star is relativistically compact so that it has the innermost stable circular orbit. The first author contributed with a part of numerical calculations. The second did with planning and conducting the research, and the third did with all numerical calculations and finding new properties of the system.
description: 22 pages, 32 figures, final version accepted in PRD
Quadcopters Or Linguistic Corpora – Establishing Rdm Services For Small-Scale Data Producers At Big Universities
Creators: name: Voss, Viola
name: Hamrin, Göran
Publisher: name: Zenodo
Year: 2018

description: During an international library conference in 2017, the authors had many productive exchanges about similarities and differences in Swedish and German higher-education libraries. Since research data management (RDM) is an emerging topic on both sides of the Baltic Sea, we find it valuable to compare strategies, services, and workflows to learn from each other’s practices.

Aim: In this talk, we aim to compare the practices and needs of small-scale data producers in engineering and the humanities. In particular, we try to answer the following research questions:

	What kind of data do the small-scale data producers produce?
	 What do these producers need in terms of RDM support?
	What then can we as librarians help them with?

Hypothesis: Our research hypothesis is that small-scale data producers have similar needs in engineering and the humanities. This hypothesis is based on the many similarities in demands from funding agencies on open data and on the assumption that research in different subjects often creates empirical results which are different in content but similar in structure.

Method: We study the current strategies, practices, and services of our respective universities (KTH Royal Institute of Technology Stockholm and Westfälische Wilhelms-Universität Münster). We also study the work and initiatives undertaken on a more advanced level by universities, libraries, and other organizations in Sweden and Germany (e.g. Stockholm University, Swedish National Data Service (SND), Cologne Centre for eHumanities at the University of Cologne).

Results: The talk will give an overview of how we did the groundwork for the initial services provided by our libraries. We focus on what we are doing and in particular why we are doing it. We find that we are following in the leading footsteps of other university libraries. The experiences shared by colleagues help us to adapt their best practices to our local demands, making them better practices for KTHB and WWU researchers.

Limitation: We restrict ourselves to only studying researchers who create data on a small scale since the large-scale data producers handle the RDM on their own.
Additional file 1 of In vitro evaluation of two novel Escherichia bacteriophages against multiple drug resistant avian pathogenic Escherichia coli
Creators: name: Karami, Mobina
name: Goudarztalejerdi, Ali
name: Mohammadzadeh, Abdolmajid
name: Berizi, Enayat
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Supplementary Material 1
Addendum to "Ultraviolet behaviour of Higgs inflation models"
Creators: name: Antoniadis, Ignatios
name: Guillen, Anthony
name: Tamvakis, Kyriakos
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: This article is an addendum to [1]. We extend our computation of the on-shell scattering amplitudes in an arbitrary inflaton background $\barϕ_1$. Although the effective Einstein frame cutoff for $\barϕ_1>>M_P/\sqrtξ$ turns out to be $\barϕ_1$ or $ξ\barϕ_1$ for the $U(1)$ model, this is not the case for the realistic doublet Higgs model where the effective Einstein frame cutoff turns out to be the standard $M_P/\sqrtξ$ for both the Palatini and metric formulations. Then, as it has been pointed out in [1] the background $\barϕ_1$ is the effective Jordan frame cutoff for both the Palatini and metric formulations.
description: 8 pages, 0 figures added preprint number