cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Massive Star-Forming Galaxies Have Converted Most of Their Halo Gas into Stars
Creators: name: Zhang, Ziwen
name: Wang, Huiyuan
name: Luo, Wentao
name: Zhang, Jun
name: Mo, H. J.
name: Jing, YiPeng
name: Yang, Xiaohu
name: Li, Hao
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In the local Universe, the efficiency for converting baryonic gas into stars is very low. In dark matter halos where galaxies form and evolve, the average efficiency varies with galaxy stellar mass and has a maximum of about twenty percent for Milky-Way-like galaxies. The low efficiency at higher mass is believed to be produced by some quenching processes, such as the feedback from active galactic nuclei. We perform an analysis of weak lensing and satellite kinematics for SDSS central galaxies. Our results reveal that the efficiency is much higher, more than sixty percent, for a large population of massive star-forming galaxies around $10^{11}M_{\odot}$. This suggests that these galaxies acquired most of the gas in their halos and converted it into stars without being affected significantly by quenching processes. This population of galaxies is not reproduced in current galaxy formation models, indicating that our understanding of galaxy formation is incomplete. The implications of our results on circumgalactic media, star formation quenching and disc galaxy rotation curves are discussed. We also examine systematic uncertainties in halo-mass and stellar-mass measurements that might influence our results.
description: Accepted for publication in A&A; 15 pages, 13 figures
Quantum-enhanced passive remote sensing
Creators: name: Köse, Emre
name: Adesso, Gerardo
name: Braun, Daniel
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We investigate theoretically the ultimate resolution that can be achieved with passive remote sensing in the microwave regime used e.g.~on board of satellites observing Earth, such as the Soil Moisture and Ocean Salinity (SMOS) mission. We give a fully quantum mechanical analysis of the problem, starting from thermal distributions of microscopic currents on the surface to be imaged that lead to a mixture of coherent states of the electromagnetic field which are then measured with an array of receivers. We derive the optimal detection modes and measurement schemes that allow one to saturate the quantum Cramér-Rao bound for the chosen parameters that determine the distribution of the microscopic currents. For parameters comparable to those of SMOS, a quantum enhancement of the spatial resolution by more than a factor of 20 should be possible with a single measurement and a single detector, and a resolution down to the order of 1 meter and less than a 1/10 Kelvin for the theoretically possible maximum number of measurements.
Fluid Layering: Reimagining Digital Literary Archives Through Dynamic, User-generated Content
Creators: name: Saklofske, Jon
name: Team, INKE
Publisher: name: HSSCommons
Year: 2022
Subjects: Digital humanities

description:
This article promotes a theoretical evolution in the conceptualisation and operation of digital literary archives via NewRadial, a prototype archive application that models the following distinction: Whereas a digital edition continues to function as a primary source, the root of a secondary discourse field much like its print-based predecessor, the digital archive should be reconceived as a broader, active, dynamic public record, an information commons that substantiates a foundational collection of primary texts with a continuous aggregation of critical contexts and conversations that grow from that foundation.
Suppression of extreme events and chaos in a velocity-dependent potential system with time-delay feedback
Creators: name: Sudharsan, S.
name: Venkatesan, A.
name: Muruganandam, P.
name: Senthilvelan, M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The foremost aim of this study is to investigate the influence of time-delayed feedback on extreme events in a non-polynomial system with velocity dependent potential. To begin, we investigate the effect of this feedback on extreme events for four different values of the external forcing parameter. Among these four values, in the absence of time-delayed feedback, for two values, the system does not exhibit extreme events and for the other two values, the system exhibits extreme events. On the introduction of time-delayed feedback and varying the feedback strength, we found that extreme events get suppressed as well as get induced. When the feedback is positive, suppression occurs for a larger parameter region whereas in the case of negative feedback it is restricted to the limited parameter region. We confirm our results through Lyapunov exponents, probability density function of peaks, $d_{max}$ plot and two parameter probability plot. Finally, we analyze the changes in the overall dynamics of this system under the influence of time-delayed feedback. We notice that complete suppression of chaos occurs in the considered system for higher values of the time-delayed feedback.
description: 28 pages, 16 figures, 1 table, Accepted for Publication Chaos, Solitons & Fractals
Impact of Massive Binary Star and Cosmic Evolution on Gravitational Wave Observations II: Double Compact Object Rates and Properties
Creators: name: Broekgaarden, Floor S.
name: Berger, Edo
name: Stevenson, Simon
name: Justham, Stephen
name: Mandel, Ilya
name: Chruślińska, Martyna
name: van Son, Lieke A. C.
name: Wagg, Tom
name: Vigna-Gómez, Alejandro
name: de Mink, Selma E.
name: Chattopadhyay, Debatri
name: Neijssel, Coenraad J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Making the most of the rapidly increasing population of gravitational-wave detections of black hole (BH) and neutron star (NS) mergers requires comparing observations with population synthesis predictions. In this work we investigate the combined impact from the key uncertainties in population synthesis modelling of the isolated binary evolution channel: the physical processes in massive binary-star evolution and the star formation history as a function of metallicity, $Z$, and redshift $z, \mathcal{S}(Z,z)$. Considering these uncertainties we create 560 different publicly available model realizations and calculate the rate and distribution characteristics of detectable BHBH, BHNS, and NSNS mergers. We find that our stellar evolution and $\mathcal{S}(Z,z)$ variations can impact the predicted intrinsic and detectable merger rates by factors $10^2$-$10^4$. We find that BHBH rates are dominantly impacted by $\mathcal{S}(Z,z)$ variations, NSNS rates by stellar evolution variations and BHNS rates by both. We then consider the combined impact from all uncertainties considered in this work on the detectable mass distribution shapes (chirp mass, individual masses and mass ratio). We find that the BHNS mass distributions are predominantly impacted by massive binary-star evolution changes. For BHBH and NSNS we find that both uncertainties are important. We also find that the shape of the delay time and birth metallicity distributions are typically dominated by the choice of $\mathcal{S}(Z,z)$ for BHBH, BHNS and NSNS. We identify several examples of robust features in the mass distributions predicted by all 560 models, such that we expect more than 95% of BHBH detections to contain a BH $\gtrsim 8\,\rm{M}_{\odot}$ and have mass ratios $\lesssim 4$. Our work demonstrates that it is essential to consider a wide range of allowed models to study double compact object merger rates and properties.
description: 25 pages of which 12 are (rainbow) figures. Main results: Fig 2, 4, 5 and 6. Code/results publicly available at https://github.com/FloorBroekgaarden/Double-Compact-Object-Mergers. Comments welcome
title: Σχεδιασμός βιβλίου με κορεάτικα ποιήματα
title: Korean poem book design
titleType: AlternativeTitle
Creators: name: Kαλοδήμος, Κωνσταντίνος
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2022
Subjects: Κορέα

description: Η πτυχιακη εργασια μου ειναι η σχεδιαση βιβλιου κορεατικων ποιηματων τα οποια ειναι μεταφρασμενα και στα ελληνικα. Οι επιρροες μου ειναι οι καλλιτεχνες Jean-michael basquiat, paula bonet και eva vazquez. Επηρεασμένος λοιπον απο αυτους ,μεσα απο διαφορους τροπους εικονογραφησης του βιβλιου αποφασισα να δω μεσα απο παιδικα ματια, εικονες και συναισθηματα που φαινονται μεσα απο τα ποιηματα. Μετα απο ενα ταξιδι που επισκεφτηκα την νοτια κορεα δεθηκα πολυ με την κουλτούρα ,τον τροπο ζωης, τα ηθη και εθιμα αλλα και τους ανθρωπους. Πηγα σε μια εκθεση ποιηματων εκει οπου ηρθα σε επαφη με καποιους απο τους πιο γνωστους ποιητες της κορεας. Αν και δεν καταλαβαινα πληρως την γλωσσα ο τροπος που μετεδιδαν την ενεργεια των ποιηματων με εκανε να καταλαβαινω το κυριο συναισθημα του καθε ποιηματος. ετσι αγαπησα την ποιηση και πιο συγκεκριμενα την κορεατικη λογω της μεταδοτικοτητας ,μελοδικοτητας και εκφραστικοτητας στον τροπο ομιλιας αλλα και γραφης.
title:  À Bagdad comme à Beyrouth, la société civile face à l’absence d’État
Creators: name: Luizard, Pierre-Jean
Publisher: name: Roma TrE-Press
Year: 2016

description: L’estate 2015 è stata testimone di due movimenti di grande ampiezza a Bagdad come a Beirut, causati dalle interruzioni di elettricità e dalla non-raccolta della spazzatura, mentre il termometro segnava quasi 50°. Questi movimenti orizzontali, senza l’inquadramento di un partito politico, hanno espresso tutte le rivendicazioni accumulate dalla popolazione contro la corruzione endemica, il disfunzionamento dello Stato e la paralisi delle istituzioni politiche.  In Irak come in Libano, il responsabile è stato chiaramente designato : il confessionalismo. In Irak come in Libano, il movimento,  per quanto potesse essere di massa, si è finalmente esaurito, per mancanza di interlocutore : a Bagdad come a Beyrouth, in effetti, lo Stato era assente!
description: Vers un nouveau Moyen-Orient? États arabes en crise entre logiques de division et sociétés civiles
Firing on all cylinders: Progress and Transition in INKE’s Year 2
Creators: name: Siemens, Lynne
name: Group, INKE
Publisher: name: HSSCommons
Year: 2022
Subjects: Digital humanities

description:
Use of project teams is increasing; however little is known about collaboration as it actually occurs over project’s life. This paper explores nature of collaboration within Implementing New Knowledge Environments (INKE) after two years of funded research. The second year is characterized by forward research progress, positive relationships, and transitions and challenges related to human resources, team restructuring and partner institutional policies. INKE is drawing upon structures and processes, including in-person meetings, multiple communication channels and evolving governance documents to support the collaboration. The paper concludes with recommendations for similar long term, large-scale project team.
Understanding the "Feeble Giant" Crater II with tidally stretched Wave Dark Matter
Creators: name: Pozo, A.
name: Broadhurst, T.
name: Emami, R.
name: Smoot, G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The unusually large "dwarf" galaxy Crater II, with its small velocity dispersion, $\simeq 3$ km/s, defies expectations that low mass galaxies should be small and dense. We combine the latest stellar and velocity dispersion profiles finding Crater II has a prominent dark core of radius $\simeq 0.71^{+0.09}_{-0.08}$ kpc, surrounded by a low density halo, with a transition visible between the core and the halo. We show that this profile matches the distinctive core-halo profile predicted by "Wave Dark Matter" as a Bose-Einstein condensate, $ψ$DM, where the ground state soliton core is surrounded by a tenuous halo of interfering waves, with a marked density transition predicted between the core and halo. Similar core-halo structure is seen in most dwarf spheroidal galaxies (dSph), but with smaller cores, $\simeq 0.25$ kpc and higher velocity dispersions, $\simeq 9$km/s, and we argue here that Crater II may have been a typical dSph that has lost most of its halo mass to tidal stripping, so its velocity dispersion is lower by a factor of 3 and the soliton is wider by a factor of 3, following the inverse scaling required by the Uncertainty Principle. This tidal solution for Crater II in the context of $ψ$DM, is supported by its small pericenter of $\simeq 20$ kpc established by Gaia, implying significant tidal stripping of Crater II by the Milky Way is expected.
description: Accepted version by MNRAS. 10 pages, 6 figures and 1 table
CoBiToM Project -- II: Evolution of contact binary systems close to the orbital period cut-off
Creators: name: Loukaidou, G. A.
name: Gazeas, K. D.
name: Palafouta, S.
name: Athanasopoulos, D.
name: Zola, S.
name: Liakos, A.
name: Niarchos, P. G.
name: Hakala, P.
name: Essam, A.
name: Hatzidimitrio, D.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Ultra-short orbital period contact binaries (Porb < 0.26 d) host some of the smallest and least massive stars. These systems are faint and rare, and it is believed that they have reached a contact configuration after several Gyrs of evolution via angular momentum loss, mass transfer and mass loss through stellar wind processes. This study is conducted in the frame of Contact Binaries Towards Merging (CoBiToM) Project and presents the results from light curve and orbital analysis of 30 ultra-short orbital period contact binaries, with the aim to investigate the possibility of them being red nova progenitors, eventually producing merger events. Approximately half of the systems exhibit orbital period modulations, as a result of mass transfer or mass loss processes. Although they are in contact, their fill-out factor is low (less than 30 per cent), while their mass ratio is larger than the one in longer period contact binaries. The present study investigates the orbital stability of these systems and examines their physical and orbital parameters in comparison to those of the entire sample of known and well-studied contact binaries, based on combined spectroscopic and photometric analysis. It is found that ultra-short orbital period contact binaries have very stable orbits, while very often additional components are gravitationally bound in wide orbits around the central binary system. We confirmed that the evolution of such systems is very slow, which explains why the components of ultra-short orbital period systems are still Main Sequence stars after several Gyrs of evolution.
Detecting primordial features with LISA
Creators: name: Fumagalli, Jacopo
name: Pieroni, Mauro
name: Renaux-Petel, Sébastien
name: Witkowski, Lukas T.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Oscillations in the frequency profile of the stochastic gravitational wave background are a characteristic prediction of small-scale features during inflation. In this paper we present a first investigation of the detection prospects of such oscillations with the upcoming space-based gravitational wave observatory LISA. As a proof of principle, we show for a selection of feature signals that the oscillations can be reconstructed with LISA, employing a method based on principal component analysis. We then perform a Fisher forecast for the parameters describing the oscillatory signal. For a sharp feature we distinguish between the contributions to the stochastic gravitational wave background induced during inflation and in the post-inflationary period, which peak at different frequencies. We find that for the latter case the amplitude of the oscillation is expected to be measurable with $< 10\%$ accuracy if the corresponding peak satisfies $h^2 Ω_\textrm{GW} \gtrsim 10^{-12}$-$10^{-11}$, while for inflationary-era gravitational waves a detection of the oscillations requires a higher peak amplitude of $h^2 Ω_\textrm{GW}$, as the oscillations only appear on the UV tail of the spectrum. For a resonant feature the detection prospects with LISA are maximised if the frequency of the oscillation falls into the range $ω_\textrm{log} = 4$ to $10$. Our results confirm that oscillations in the frequency profile of the stochastic gravitational wave background are a worthwhile target for future detection efforts and offer a key for experimentally testing inflation at small scales.
description: 28 pages, 15 figures
Transformation Through Integration: The Renaissance Knowledge Network (ReKN) and a Next Wave of Scholarly Publication
Creators: name: Powell, Daniel
name: Siemens, Ray
name: Bowen, William
name: Hiebert, Matthew
name: Seatter, Lindsey
Publisher: name: HSSCommons
Year: 2021
Subjects: Digital Humanities

description:
This article reflects on the first six months of funded research by the Renaissance Knowledge Network (ReKN), focusing especially on the possibilities for interoperability and metadata aggregation of diverse digital projects, including but not limited to Early English Books Online—Text Creation Partnership; the Iter Bibliography; the Canadian Writing Research Collaboratory; the Advanced Research Consortium network; Editing Modernism in Canada; the INKE working groups; and several other, smaller projects. This article also considers how internetworked resources and a holistic scholarly environment should incorporate and build on existing publication and markup tools. Key to this process of facilitating new forms of scholarly production are including possibilities for middle-state publication; exporting both primary and critical content; and forming new types of technologically facilitated scholarly communities.
Properties and applications of a predicted population of runaway He-sdO/B stars ejected from single degenerate He-donor SNe
Creators: name: Neunteufel, P.
name: Preece, H.
name: Kruckow, M.
name: Geier, S.
name: Hamers, A. S.
name: Justham, S.
name: Podsiadlowski, Ph.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: This study builds on previous works, producing the most extensive prediction of the properties of such a hypothetical population to date, taking into account both Chandrasekhar and non-Chandrasekhar mass events. These results are then used to define criteria for membership of this population and characterise putative subpopulations This study contains 6x10^6 individual ejection trajectories out of the Galactic plane calculated with the stellar kinematics framework SHyRT, which are analysed with regard to their bulk observational properties. These are then put into context with the only previously identified population member US\,708 and applied to a number of other possible candidate objects. We find that two additional previously observed objects possess properties to warrant a designation as candidate objects. Characterisation of these object with respect to the predicted population finds all of them to be extreme in at least one astrometric observable. We find that current observations support a Galactic SN rate on the order of ~3x10^-7/yr to ~2x10^-6/yr, three orders of magnitude below the inferred Galactic SN Ia rate and two orders of magnitude below the formation rate of predicted He-donor progenitors. The number of currently observed population members suggests that the He-donor scenariois not a dominant contributor to the number of observed SNe Ia. However, we find that, even at the low event rate suggested, the majority of possibly detectable population members is still undetected. The extreme nature of current population members suggests that a still larger number of objects has simply evaded detection up to this point, hinting at a higher contribution than is currently supported by observation. - abridged -
description: 26 pages, 23 figures, 5 tables - accepted in A&A
Familiar Wikidata: The Case for Building a Data Source We Can Trust
Creators: name: Crompton, Constance
name: Antranikian, Lori
name: Truong, Ruth
name: Maskell, Paige
Publisher: name: HSSCommons
Year: 2021
Subjects: Digital Humanities

description:
Wikipedia is far from perfect. The same can be said of its sister project, Wikidata. And yet, excluding the World Wide Web itself, Wikipedia and Wikidata together represent the world’s largest structured humanities data source. This methods paper offers an introduction to the value of Wikidata for humanities research and makes the case for humanities researchers’ intervention in its development. It concludes with a short case study to illustrate how Wikidata can support humanities research projects. The case study project, Linked Familiarity, uses Wikidata data about the people quoted in the first ten editions of Bartlett’s Familiar Quotations to look for patterns in the people Bartlett’s Familiar editorial team thought readers find quotable from 1855 and 1910. These patterns will, we hope, clarify a corner of the zeitgeist: Bartlett’s Familiar Quotations readers voted with their purchases—the book’s popularity suggests the quotes the volume’s editorial team compiled really did meet a public desire, or even need. The Linked Familiarity’s team is using Wikidata data to find out about the people worth quoting in this 55-year stretch, to examine the characteristics that unite them, and to uncover the outliers.
Disorder, Low-Energy Excitations, and Topology in the Kitaev Spin Liquid
Creators: name: Dantas, Vitor
name: Andrade, Eric C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The Kitaev model is a fascinating example of an exactly solvable model displaying a spin-liquid ground state in two dimensions. However, deviations from the original Kitaev model are expected to appear in real materials. In this Letter, we investigate the fate of Kitaev's spin liquid in the presence of disorder -- bond defects or vacancies -- for an extended version of the model. Considering static flux backgrounds, we observe a power-law divergence in the low-energy limit of the density of states with a nonuniversal exponent. We link this power-law distribution of energy scales to weakly coupled droplets inside the bulk, in an uncanny similarity to the Griffiths phase often present in the vicinity of disordered quantum phase transitions. If time-reversal symmetry is broken, we find that power-law singularities are tied to the destruction of the topological phase of the Kitaev model in the presence of bond disorder alone. However, there is a transition from this topologically trivial phase with power-law singularities to a topologically nontrivial one for weak to moderate site dilution. Therefore, diluted Kitaev materials are potential candidates to host Kitaev's chiral spin-liquid phase.
description: Main text: 7 pages, 2 figures. Supplemental material: 8 pages, 12 figures. Published version
Guardians of the Digital Galaxy: Transforming governance
Creators: name: Engbers, Trent
Publisher: name: Unknown
Year: 2024
Subjects: Digitcal governance

description: Digital transformation in governance is revolutionizing public administration by integrating advanced hardware like internet of things sensors and software such as AI and blockchain to enhance efficiency and transparency. These technologies promise to improve customer service and personalize public services, although they bring significant privacy and accountability challenges. This lecture presented to the International Laboratory for Digital Transformation in Public Administration in Russia on June 26th, 2024 offers offers some new directions in digital governance and how to effectively prepare for their management.
Magnetic transitions induced by pressure and magnetic field in a two-orbital $5f$-electron model in cubic and tetragonal lattices
Creators: name: Lausmann, A. C.
name: Calegari, E. J.
name: Faúndez, Julián
name: Riseborough, P. S.
name: Magalhaes, S. G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the onset and evolution of under the simultaneous application of pressure and magnetic field of distinct itinerant Néel states using the underscreened Anderson Lattice Model (UALM) which has been proposed to describe $5f$-electron systems. The model is composed by two narrow $f$-bands (of either $α$ or $β$ character) that hybridize with a wide $d$-band and local $5f$-electron interactions. We consider both cubic and tetragonal lattices. The Néel order parameters $ϕ^β$ and $ϕ^α$ are assumed to be fixed by an Ising anisotropy. The applied magnetic field $h_z$ is parallel to the anisotropy axis. It has been assumed that the variation of the band width $W$ is sensitive to pressure. In the absence of a magnetic field, the increase of $W$ takes the system from the phase AF$_1$ to another phase AF$_2$. The phase AF$_1$ occurs when $ϕ^β>ϕ^α>0$ while in the AF$_2$ phase the gaps satisfy $ϕ^α>ϕ^β>0$. In the presence of a magnetic field $h_z$, the phase AF$_2$ is quickly suppressed and reappears again at intermediate values of the magnetic field while it is predominant at higher magnetic fields. The analysis of the partial density of states close to the phase transition between the phases AF$_1$ and AF$_2$, allows a better understanding the mechanism responsible whereby the transition is induced by an increase in the magnetic field. As a important general result, we found that the magnetic field $h_z$ favours the phase AF$_2$ while the phase AF$_1$ is suppressed. For the tetragonal lattice, the phase AF$_2$ is even more favored when $h_z$ and $c/a$ increases concomitantly, where $c$ and $a$ are the lattice parameters.
Additional file 1 of Contribution of psychosocial factors to socioeconomic inequalities in mortality among older Australian men: a population-based cohort study
Creators: name: Khalatbari-Soltani, Saman
name: Stanaway, Fiona
name: Cvejic, Erin
name: Blyth, Fiona M.
name: Naganathan, Vasi
name: Handelsman, David J.
name: Couteur, David G. Le
name: Seibel, Markus J.
name: Waite, Louise M.
name: Cumming, Robert G.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1: Checklist 1. STROBE Statement—Checklist of items that should be included in reports of cohort studies. Supplementary Table 1. Missing values of potential mediating factors and confounders throughout the follow-ups. Supplementary Table 2. Characteristics of the participants included and excluded from the analyses. Supplementary Table 3. Characteristics of participants by indicators of socioeconomic status at baseline, the CHAMP study. Supplementary Table 4. Associations of baseline individual socioeconomic status indicators and psychosocial measures, the CHAMP study. Supplementary Table 5. Associations of baseline cumulative socioeconomic status score and psychosocial measures, the CHAMP study-COMPLETE-CASE ANALAYSIS. Supplementary Table 6. Characteristics of participants by all-cause and cause-specific mortality status at baseline, the CHAMP study. Supplementary Table 7. Contribution of longitudinal psychosocial measures in explaining the association between individual indicators of socioeconomic status and all-cause and cause-specific mortality, the CHAMP study-IMPUTED. Supplementary Figure 1. Sample selection flow chart. Supplementary Figure 2. Associations between baseline measure of psychosocial measures and all-cause and cause-specific mortality, the CHAMP study- COMPLETE-CASE ANALAYSIS. Supplementary Figure 3. Contribution of longitudinal measure of psychosocial measures in explaining the association between socioeconomic status and all-cause and cause-specific mortality, the CHAMP study-SENSITIVITY ANALSYSIS AFTER EXCLUDING PARTICIPANTS WHO DIED IN THE FIRST TWO YEARS OF FOLLOW-UP. Supplementary Figure 4. Contribution of longitudinal measure of psychosocial measures in explaining the association between socioeconomic status and all-cause and cause-specific mortality, the CHAMP study-COMPLETE CASE ANALAYSIS.
MPEC 2024-W154 : 2024 WQ4
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2024 WQ4

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Exploitation and Innovation Plan
Creators: name: Vanacore, Giovanni Maria
name: Granata, Federico
name: Sgambato, Antonella
name: Ruffo, Riccardo
name: Mustarelli, Piercarlo
name: Prosperi, Davide
name: Fiandra, Luisa
name: Olaya, Jean-Christophe
name: Garcia de Abajo, F. Javier
name: Carbone, Fabrizio
name: Kaminer, Ido
name: Grillo, Vincenzo
name: Giberti, Luca
name: Santucci, Raffaella
Publisher: name: Zenodo
Year: 2022

description: SMART-electron is a FET-Open project with the aim to develop an innovative technological platform for designing, realizing and operating all-optical rapidly-programmable phase masks for electrons. During the course of the project, SMART-electron partners will generate a variety of new scientific and technological results of strong innovative character.
 The Exploitation and Innovation Plan has the objective to define those actions able to ensure that new knowledge, scientific and technological outputs, as well as any innovation generated within the project is well managed and strategically exploited, while concurrently safeguarding intellectual property rights (IPR) as stated in the consortium agreement.
 In this document we will describe the main scientific and technological outcomes of the SMART-electron project, its key exploitable results, and those strategies and activities that we will implement during the course of the project in order to support the exploitation of results. Furthermore, it will define strategies to maximize their take up and effective market penetration, based on the needs identified through the stakeholder consultation process and on an analysis of the key market challenges and opportunities.
Non-Gaussian Signatures of a Thermal Big Bang
Creators: name: Mylova, Maria
name: Moschou, Marianthi
name: Afshordi, Niayesh
name: Magueijo, João
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: What if Big Bang was hot from its very inception? This is possible in a bimetric theory where the source of fluctuations is thermal, requiring the model to live on a critical boundary in the space of parameters and can be realized when an anti-DBI brane moves within an $EAdS_2 \times E_3$ geometry. This setup renders the model unique, with sharp predictions for the scalar spectral index and its running. We investigate the non-Gaussian signatures of this thermal bimetric model, or "bi-thermal" for short. We adapt the standard calculation of non-Gaussianities for $P(X,ϕ)$ models to the thermal nature of the model, emphasising how the bi-thermal peculiarities affect the calculation and alter results. This leads to precise predictions for the shape and amplitude of the three-point function of the bi-thermal model (at tree-level): $f^{\rm local} _{\rm NL} = -3/2$ and $f^{\rm equil} _{\rm NL} = -2 + 4 \sqrt{3}π/9 \simeq 0.4$. We also discover a new shape of flattened non-gaussianity $\propto (k_1+k_2-k_3)^{-3/2} +$ permutations, which is expected due to the excited thermal initial conditions. These results, along with our earlier predictions for the scalar power spectrum, provide sharp targets for the future generation of cosmological surveys.
description: 24 pages, 9 figures, comments are welcome
Additional file 2 of Understanding the nature of association between anxiety phenotypes and anorexia nervosa: a triangulation approach
Creators: name: E. Caitlin Lloyd
name: Sallis, Hannah M.
name: Verplanken, Bas
name: Haase, Anne M.
name: Munafò, Marcus R.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2.
Lattice BF Theory, Dumbbells, and Composite Fermions
Creators: name: Banks, Tom
name: Zhang, Bingnan
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We formulate $U(1)$ $bda$ Chern-Simons theory, which is also called BF theory, on a lattice, adapting a method proposed by Kantor and Susskind for the groups $\mathbb{R}$ and $\mathbb{Z}_N$. Our method applies to any finite or infinite abelian group. We study the discrete symmetries and use the model to provide a rigorous treatment of the composite fermion theory of the fractional quantum Hall effect (FQHE), with no ambiguities relating to intersecting Wilson/'t Hooft lines. We derive Jain's fractions, and one can also calculate corrections to the mean field solution within this framework. We also generalize the formalism to higher form gauge models in arbitrary dimension, and suggest a possible non-Abelian extension.
Statistical physics of inhomogeneous transport: Unification of diffusion laws and inference from first-passage statistics
Creators: name: Belousov, Roman
name: Hassanali, Ali
name: Roldán, Édgar
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Characterization of composite materials, whose properties vary in space over microscopic scales, has become a problem of broad interdisciplinary interest. In particular, estimation of the inhomogeneous transport coefficients, e.g. the diffusion coefficient or the heat conductivity which shape important processes in biology and engineering, is a challenging task. The analysis of such systems is further complicated, because two alternative formulations of the inhomogeneous transport equations exist in the literature -- the Smoluchowski and Fokker-Planck equations, which are also related to the so-called Ito-Stratonovich dilemma. Using the theory of statistical physics, we show that the two formulations, usually regarded as distinct models, are physically equivalent. From this result we develop efficient estimates for the transverse space-dependent diffusion coefficient in fluids near a phase boundary. Our method requires only measurements of escape probabilities and mean exit times of molecules leaving a narrow spatial region. We test our estimates in three case studies: (i) a Langevin model of a Buettikker-Landauer ratchet; atomistic molecular-dynamics simulations of liquid-water molecules in contact with (ii) vapor and (iii) soap (surfactant) film which has promising applications in physical chemistry. Our analysis reveals that near the surfactant monolayer the mobility of water molecules is slowed down almost twice with respect to the bulk liquid. Moreover, the diffusion coefficient of water correlates with the transition from hydrophilic to hydrophobic parts of the film.
description: 16 pages, 7 figures
Superselection, Boundary Algebras and Duality in Gauge Theories
Creators: name: Balachandran, A. P.
name: Nair, V. P.
name: Pinzul, A.
name: Reyes-Lega, A. F.
name: Vaidya, S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the generators of gauge transformations with test functions which do not vanish on the boundary of a spacelike region of interest. These are known to generate the edge degrees of freedom in a gauge theory. In this paper, we augment these by introducing the dual or magnetic analogue of such operators. We then study the algebra of these operators, focusing on implications for the superselection sectors of the gauge theory. A manifestly duality-invariant action is also considered, from which alternate descriptions which are $SL(2, \mathbb{Z})$ transforms of each other can be obtained. We also comment on a number of issues related to local charges, definition of confinement and the appearance of interesting mathematical structures such as the Drinfel'd double and the Manin triple.
description: 30 pages
Additional file 1 of Consensus of potential modifiable prognostic factors for persistent pain after a first episode of nonspecific idiopathic, non-traumatic neck pain: results of nominal group and Delphi technique approach
Creators: name: Verwoerd, Martine
name: Wittink, Harriet
name: Francois Maissan
name: Smeets, Rob
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Hematology
subject: Computational Biology

description: Additional file 1: Appendix 1. Delphi Questionnaire round 1. Appendix 2: Delphi Questionnaire round 2.
Intelligent Bearing Fault Diagnosis Method Combining Mixed Input and Hybrid CNN-MLP model
Creators: name: Sinitsin, V.
name: Ibryaeva, O.
name: Sakovskaya, V.
name: Eremeeva, V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Rolling bearings are one of the most widely used bearings in industrial machines. Deterioration in the condition of rolling bearings can result in the total failure of rotating machinery. AI-based methods are widely applied in the diagnosis of rolling bearings. Hybrid NN-based methods have been shown to achieve the best diagnosis results. Typically, raw data is generated from accelerometers mounted on the machine housing. However, the diagnostic utility of each signal is highly dependent on the location of the corresponding accelerometer. This paper proposes a novel hybrid CNN-MLP model-based diagnostic method which combines mixed input to perform rolling bearing diagnostics. The method successfully detects and localizes bearing defects using acceleration data from a shaft-mounted wireless acceleration sensor. The experimental results show that the hybrid model is superior to the CNN and MLP models operating separately, and can deliver a high detection accuracy of 99,6% for the bearing faults compared to 98% for CNN and 81% for MLP models.
MPEC 2024-L48 : 2023 HC3
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
title: Validation and Measurement Invariance of a First-Generation College Student Identity Scale
Creators: name: Allison, Kelsie K.
Publisher: name: Old Dominion University Libraries
Year: 2022

description: First-generation college students (FGCS) comprise approximately 56% of the U.S. post-secondary institution population, yet they face substantially more academic, financial, and additional unique issues than continuing-generation college students. Research on FGCS has been steadily growing in recent years, however, literature on identity for this population is sparse. To address these gaps in the literature, the aim of the current study was to adapt, validate, and establish full factorial measurement invariance across Black and White FGCS for a multidimensional quantitative measure of first-generation college student identity. The final sample included 425 current FGCS (81.2% female; Mage = 24.4 years, SD = 8.0) who identified as either Black, African American, Afro-Caribbean, Black African, Other in this category (n = 196, 46.1%) or Caucasian, White, European American, White European, Other in this category (n = 229, 53.9%). Participants completed an online survey to assess FGCS identity and related constructs. Results yielded a 17 item four-factor FGCS identity scale with good internal consistency scores and provided support for full factorial measurement invariance across Black and White FGCS. Additionally, Black FGCS reported significantly higher FGCS identity exploration and centrality than their counterparts, White FGCS. Finally, external validity was established through associations with related constructs. These findings are the first, to my knowledge, to provide psychometric evaluation of a measure modified to assess FGCS identity so future studies may determine the degree to which this identity domain may moderate the relationship between stressors and well-being. Limitations and recommendations for future research are discussed.
On Atmospheric Retrievals of Exoplanets with Inhomogeneous Terminators
Creators: name: Welbanks, Luis
name: Madhusudhan, Nikku
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The complexity of atmospheric retrieval models is largely data-driven and one-dimensional models have generally been considered adequate with current data quality. However, recent studies have suggested that using 1D models in retrievals can result in anomalously cool terminator temperatures and biased abundance estimates even with existing transmission spectra of hot Jupiters. Motivated by these claims and upcoming high-quality transmission spectra we systematically explore the limitations of 1D models using synthetic and current observations. We use 1D models of varying complexity, both analytic and numerical, to revisit claims of biases when interpreting transmission spectra of hot Jupiters with inhomogeneous terminator compositions. Overall, we find the reported biases to be resulting from specific model assumptions rather than intrinsic limitations of 1D atmospheric models in retrieving current observations of asymmetric terminators. Additionally, we revise atmospheric retrievals of the hot Jupiter WASP-43b ($T_{\rm eq}=1440$ K) and the ultra-hot Jupiter WASP-103b ($T_{\rm eq}=2484$ K ) for which previous studies inferred abnormally cool atmospheric temperatures. We retrieve temperatures consistent with expectations. We note, however, that in the limit of extreme terminator inhomogeneities and high data quality some atmospheric inferences may conceivably be biased, although to a lesser extent than previously claimed. To address such cases, we implement a 2D retrieval framework for transmission spectra which allows accurate constraints on average atmospheric properties and provides insights into the spectral ranges where the imprints of atmospheric inhomogeneities are strongest. Our study highlights the need for careful considerations of model assumptions and data quality before attributing biases in retrieved estimates to unaccounted atmospheric inhomogeneities.
description: Replaced with version accepted for publication in The Astrophysical Journal
Pairs, trimers and BCS-BEC crossover near a flat band: the sawtooth lattice
Creators: name: Orso, Giuliano
name: Singh, Manpreet
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigate pairing and superconductivity in the attractive Fermi Hubbard model on the one-dimensional sawtooth lattice, which exhibits a flat band by fine-tuning the hopping rates. We first solve the two-body problem, both analytically and numerically, to extract the binding energy and the effective mass of the pairs. Based on the DMRG method, we address the ground-state properties of the many-body system, assuming equal spin populations. We compare our results with those available for a linear chain, where the model is integrable by Bethe ansatz, and show that the multiband nature of the system substantially modifies the physics of the BCS-BEC crossover. Near a flat band, the chemical potential remains always close to its zero-density limit predicted by the two-body physics. In contrast, the pairing gap exhibits a remarkably strong density dependence and, differently from the pair binding energy, it is no longer peaked at the flat-band point. We show that these results can be interpreted in terms of polarization screening effects, due to an anomalous attraction between pairs in the medium and single fermions. Importantly, we unveil that three-body bound states (trimers) exist in the sawtooth lattice, in sharp contrast with the linear chain geometry, and we compute their binding energy. The nature of these states is investigated via a strong coupling variational approach, revealing that they originate from tunneling-induced exchange processes.
description: Revised version: title modified and new section with more results on trimers
Towards the “Infinite Poem”: Reality and the Imagination in the 1950s and 1960s Meta-Poetry of Louis Dudek
Creators: name: Jensen, Graham
Publisher: name: HSSCommons
Year: 2022
Subjects: Canadian poetry
Canadian literature
meta-poetry
long poems
twentieth-century literature
1950s
1960s
Louis Dudek

description:
This essay seeks to elucidate the tensions between the necessarily provisional categories of "reality" and "the imagination" in the Canadian poet-critic Louis Dudek's writings of the 1950s and 1960s in general, and in his self-reflexive and increasingly autobiographical poetry in particular. Examining Dudek's meta-poetry (poetry about poetry), it demonstrates how Dudek's earliest self-reflexive poems and privately recorded musings reveal a much more nuanced understanding of the phenomenal world and the imagination's role in poetry than his earliest polemics suggest.
Chaos in a many-string scattering amplitude
Creators: name: Rosenhaus, Vladimir
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: String theory provides a compact integral expression for the tree-level scattering amplitude of an arbitrary number of light strings. We focus on amplitudes involving a few tachyons and many photons, with a special choice of polarizations and kinematics. We pick out a particular pole in the amplitude -- one corresponding to successive photon scatterings, which lead to an intermediate state with a highly excited string in a definite state. This provides a physical process which creates a highly excited string. The observed erratic behavior of the amplitude suggests that this may serve as a simple and explicit illustration of chaos in many-particle scattering.
description: 5 pages, published version