cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Pulmonary Protection in Cardiac Surgery
Creators: name: Al Jaaly, Emad
Publisher: name: Imperial College London
Year: 2017

description: Background: Pulmonary dysfunction is a common complication of cardiac surgery. Pulmonary protection strategies have evolved over the years; however, their efficacy remains controversial. Objective: To compare interventions aiming at reducing pulmonary dysfunction in patients undergoing coronary artery bypass grafting. The (BiPAP) trial [ISRCTN 85570732] investigated the efficacy of NIV with BiPAP in addition to usual care, versus usual care alone. The ventilate trial [ISRCTN 34428459] investigated LFV versus usual care during cardiopulmonary bypass. Outcome measures: In the BiPAP trial, the primary outcome was time until fit for discharge. In the ventilate trial, the primary outcome was inflammation measured by NF-B p65 activation in lung biopsies pre- and post- CPB. In a sub-study, pulmonary arteries were isolated from lung biopsies, to characterise changes in structure and function related to the CPB. Results: The median duration of the hospital stay until fit-for-discharge was 5 days for the BiPAP group (IQR, 4-6) and 6 days for the usual care group with a reduced incidence of adverse events. In the ventilate trial LFV (adjusted for pre-CPB level) compared to the standard care group had no effect on NF-B p65 activation in lung biopsies. In a sub-study, the pattern of anatomical and physiological changes in pulmonary artery obtained from lung biopsy pre- and post-CPB was described. Conclusions: The BiPAP trial, improved recovery time. The ventilate trial did not significantly improve clinical or inflammatory markers. For the first time in human we describe the structural and functional changes in pulmonary arteries from lung biopsy associated with CPB. A better understanding of available modalities of lung protection and/or combinations could result in the development of customised strategies for the different cohorts of patients with the potential to maximise patient and institutional benefits.
The MACHO Project Large Magellanic Cloud Variable Star Inventory. VIII. The Recent Star Formation History of the LMC from the Cepheid Period Distribution
Creators: name: Alcock, C.
name: Allsman, R. A.
name: Alves, D. R.
name: Axelrod, T. S.
name: Becker, A. C.
name: Bennett, D. P.
name: Bersier, D. F.
name: Cook, K. H.
name: Freeman, K. C.
name: Griest, K.
name: Guern, J. A.
name: Lehner, M.
name: Marshall, S. L.
name: Minniti, D.
name: Peterson, B. A.
name: Pratt, M. R.
name: Quinn, P. J.
name: Rodgers, A. W.
name: Stubbs, C. W.
name: Sutherland, W.
name: Tomaney, A.
name: Vandehei, T.
name: Welch, D. L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present an analysis of the period distribution of $\sim 1800$ Cepheids in the Large Magellanic Cloud, based on data obtained by the MACHO microlensing experiment and on a previous catalogue by Payne-Gaposchkin. Using stellar evolution and pulsation models, we construct theoretical period-frequency distributions that are compared to the observations. These models reveal that a significant burst of star formation has occurred recently in the LMC ($\sim 1.15\times 10^8$ years). We also show that during the last $\sim 10^8$ years, the main center of star formation has been propagating from SE to NW along the bar. We find that the evolutionary masses of Cepheids are still smaller than pulsation masses by $\sim 7$ % and that the red edge of the Cepheid instability strip could be slightly bluer than indicated by theory. There are $\sim 600$ Cepheids with periods below $\sim 2.5$ days cannot be explained by evolution theory. We suggest that they are anomalous Cepheids; a number of these stars are double-mode Cepheids.
description: 29 pages, 4 figures, uses AAS LATeX 4.0. To appear in Astronomical Journal Feb 1999
Additional file 3: of Severely malnourished children with a low weight-for-height have a higher mortality than those with a low mid-upper-arm-circumference: I. Empirical data demonstrates Simpsonâ s paradox
Creators: name: Grellety, Emmanuel
name: Golden, Michael
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: Table S3. Analysis of IPF and OTP patients combined. (DOCX 15 kb)
Relativistic proton levels from region AR 12673 (GLE \#72) and the heliospheric current sheet as a Sun$-$Earth magnetic connection
Creators: name: Augusto, C. R. A.
name: Navia, C. E.
name: de Oliveira, M. N.
name: Nepomuceno, A. A.
name: Fauth, A. C.
name: Kopenkin, V.
name: Sinzi, T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: On 2017 September 10 Neutron Monitors (NMs) apparatus located at ground level and high latitudes detected an increase in the counting rate associated to solar energetic particles (SEPs) emission from X8.2-class solar flare and its associated CME. This was the second-highest flare of the current solar cycle. The origin was the active region AR 12673 when it was located at the edge of the west solar disk, magnetically poorly connected with Earth. However, there was a peculiar condition: the solar protons accelerated by the CME shocks were injected within a heliospheric current sheet (HCS) region when Earth was crossing this region. We show that often HCS and SEPs propagation are closely related. If the source locations of SEPs are within or close to HCS, the HCS play the role of a Sun$-$Earth magnetic connection. SEPs drift around HCS paths, and SEPs are also drift in a wide range of longitudes by the HCSs. In some cases, and especially when Earth crosses the HCS sector, a fraction of these particles can reach Earth with a harder energetic particle flux, triggering a ground-level enhancement (GLE). The blast on 2017 September 10, which triggered the GLE \#72, was the second in the current solar cycle. We show that the two GLEs, including all sub-GLEs observed in the current solar cycle, comes from solar explosions that happened within an HCS structure; this behavior is also observed in the GLEs of the previous solar cycle. In general, solar explosions from active regions poorly connected with Earth can trigger GLEs, through the mechanism described above. In all cases, the SEPs drift processes by HCS structures provides an efficient particle transport, allowing the observation of these solar transient events.
description: 14 pages, 13 figures. Published in Publications of the Astronomical Society of the Pacific
Topological Full Groups of Ample Groupoids with Applications to Graph Algebras
Creators: name: Nyland, Petter
name: Ortega, Eduard
Publisher: name: arXiv
Year: 2018
Subjects: subject: Operator Algebras (math.OA)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 22A22 (Primary) 46L05, 37B05, 54H20, 37B10, 16S99 (Secondary)

description: We study the topological full group of ample groupoids over locally compact spaces. We extend Matui's definition of the topological full group from the compact, to the locally compact case. We provide two general classes of groupoids for which the topological full group, as an abstract group, is a complete isomorphism invariant. Hereby extending Matui's Isomorphism Theorem. As an application, we study graph groupoids and their topological full groups, and obtain sharper results for this class. The machinery developed in this process is used to prove an embedding theorem for ample groupoids, akin to Kirchberg's Embedding Theorem for $C^*$-algebras. Consequences for graph $C^*$-algebras and Leavitt path algebras are also spelled out. In particular, we improve on a recent embedding theorem of Brownlowe and Sørensen for Leavitt path algebras.
description: 58 pages. V4: Deleted an obsolete reference. Updated Journal reference. Minor typographical changes. (V3: Rewritten the "Our results" and "Pr\'ecis" part of the Introduction. Added Remark 6.20 and Definition 7.8.)
The peculiar motions of early-type galaxies in two distant regions - II. The spectroscopic data
Creators: name: Wegner, Gary
name: Colless, Matthew
name: Saglia, R. P.
name: McMahan, Robert K.
name: Davies, Roger L.
name: Burstein, David
name: Baggley, Glenn
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the spectroscopic data for the galaxies studied in the EFAR project, which is designed to measure the properties and peculiar motions of early-type galaxies in two distant regions. We have obtained 1319 spectra of 714 early-type galaxies over 33 observing runs on 10 different telescopes. We describe the observations and data reductions used to measure redshifts, velocity dispersions and the Mgb and Mg2 Lick linestrength indices. Detailed simulations and intercomparison of the large number of repeat observations lead to reliable error estimates for all quantities. The measurements from different observing runs are calibrated to a common zeropoint or scale before being combined, yielding a total of 706 redshifts, 676 velocity dispersions, 676 Mgb linestrengths and 582 Mg2 linestrengths. The median estimated errors in the combined measurements are dcz=20 km/s, dsigma/sigma=9.1%, dMgb/Mgb=7.2% and dMg2=0.015 mag. Comparison of our measurements with published datasets shows no systematic errors in the redshifts or velocity dispersions and only small zeropoint corrections to bring our linestrengths onto the standard Lick system. We have assigned galaxies to physical clusters by examining the line-of-sight velocity distributions based on EFAR and ZCAT redshifts, together with the projected distributions on the sky. We derive mean redshifts and velocity dispersions for these clusters, which will be used in estimating distances and peculiar velocities and to test for trends in the galaxy population with cluster mass. The spectroscopic parameters presented here for 706 galaxies combine high quality data, uniform reduction and measurement procedures, and detailed error analysis. They form the largest single set of velocity dispersions and linestrengths for early-type galaxies published to date.
description: 27 pages, 18 figures, accepted by MNRAS
title: Hornuff, Daniel (2020): Hassbilder. Berlin: Wagenbach, 80 S., ISBN: 978-3-8031-3692-3, 10,- (D)
Creators: name: Karrasch, Alexandra Anna-Maria
Publisher: name: University of Salzburg
Year: 2021
Subjects: subject: FOS: Media and communications
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: Das Buch „Hassbilder“ von Daniel Hornuff behandelt Bilder als Gegenstand von Hass im Netz. Um zu verstehen, wie digitalen Bildern, die einen sprachlich verfassten Kontext eingehen, mit dem Hass erzeugt wird, Hassfunktionen zukommen, wird betrachtet, wie diese Bilder entstehen und wie sie wirken. Der Fokus liegt einerseits auf den Rahmenbedingungen für die Entstehung und Verbreitung von Hassbildern und andererseits auf den Themen, die sie inhaltlich behandeln. Dabei wird anhand von Thesen vorgegangen und exemplarisch gearbeitet. Es gibt zu jedem untersuchten Phänomen mehrere Beispielbilder, anhand derer die Argumentation des Autors nachvollzogen werden kann.
Mergers and Galaxy Assembly
Creators: name: Barnes, Joshua E.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Theoretical considerations and observational data support the idea that mergers were more frequent in the past. At redshifts z = 2 to 5, violent interactions and mergers may be implicated by observations of Lyman-break galaxies, sub-mm starbursts, and active galactic nuclei. Most stars in cluster ellipticals probably formed at such redshifts, as did most of the halo and globular clusters of the Milky Way; these events may all be connected with mergers. But what kind of galaxies merged at high redshifts, and are present-epoch mergers useful guides to these early collisions? I will approach these questions by describing ideas for the formation of the Milky Way, elliptical galaxies, and systems of globular clusters.
description: 10 pages; LaTeX source. Invited review at "After the Dark Ages: When Galaxies Were Young", 9th October Astrophysics Conference, University of Maryland, October 12-14, 1998. Also available at http://www.ifa.hawaii.edu/faculty/barnes/mga.html
Speciation of the neisserial component of the infant upper respiratory tract microbiome by nonculture methods: impact of early life events and vaccination
Creators: name: Fernandez Crespo, Roberto
Publisher: name: Imperial College London
Year: 2018

description: Background: Neisseria meningitidis is a major causative agent of meningitis in infants. The introduction of conjugate vaccines has led to a decrease of incidence of disease caused by serogroups targeted by vaccines. Recently, a new vaccine, Bexsero®, was developed to target serogroup B isolates. Due to differences in composition with previous meningococcal vaccines, it was unclear if this vaccine could have an impact on N. meningitidis carriage, if it could impact the carriage of other Neisseria species, or other bacteria present in the upper respiratory tract. However, very little is known about what Neisseria species and in what proportion they appear in infants. Methods: Two sample cohorts were analysed. One was comprised of unvaccinated infants from which samples were collected at 6 weeks, 3, 4.5, 6, 9, 12, 18, 24 and 36 months of life. The second, was a group of samples from infants vaccinated with Bexsero® in two different vaccination schedules. Microbiome data was assessed by sequencing fragments of the 16S rRNA gene using the 454 GS FLX platform. Neisseria rplF gene fragments were sequenced using a novel approach using the MiSeq platform. Results and conclusions: Vaccination was associated with a change of 3% in the upper respiratory tract microbiome by the one-year time point. When considering Neisseria species data, less than 1% of the changes in abundance of Neisseria species populations were correlated with Bexsero® vaccination. Both of these results point towards Bexsero® not having a large impact on bacterial populations in the upper respiratory tract in infants. N. subflava and N. cinerea were the two most abundant species throughout the first three years of life and were accompanied by several other species in varying proportions. Multiple early life events, such as being exposed to cigarette smoke, were associated with changes in abundance of Neisseria species
title: Ullrich, Wolfgang (2019): Selfies. Digitale Bildkulturen. Die Rückkehr des öffentlichen Lebens.  Berlin: Wagenbach, 80 S., ISBN: 978-3-8031-3683-1, € 10,- (D)
Creators: name: Plemely, Melanie
Publisher: name: University of Salzburg
Year: 2021
Subjects: subject: FOS: Media and communications
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: Der Autor versucht herauszufinden, wie Selfies zur bisher erfolgreichsten Bildgattung der sozialen Medien werden konnten und inwiefern dabei ein Zusammenhang mit der Geschichte des Selbstportraits und der Selbstinszenierung besteht. In 17 Kapiteln werden künstlerische Darstellungen aus unterschiedlichen Epochen mit den heute populären Selfies im Hinblick auf Entstehung und gemeinsame Merkmale untersucht. Dabei kommen interessante Parallelen, aber auch Unterschiede zum Vorschein, die einen ganz neuen Blick auf das Phänomen Selfies erlauben.
Chemical Evolution of Strongly Magnetized Quark Core in a Newborn Neutron Star
Creators: name: Ghosh, Tanusri
name: Chakrabarty, Somenath
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The chemical evolution of nascent quark matter core in a newborn compact neutron star is studied in presence of a strong magnetic field. The effective rate of strange quark production in degenerate quark matter core in presence of strong magnetic fields is obtained. The investigations show that in presence of strong magnetic fields a quark matter core becomes energetically unstable and hence a deconfinement transition to quark matter at the centre of a compact neutron star under such circumstances is not possible. The critical strength of magnetic field at the central core to make the system energetically unstable with respect to dense nuclear matter is found to be $\sim 4.4\times 10^{13}$G. This is the typical strength at which the Landau levels for electrons are populated. The other possible phase transitions at such high density and ultra strong magnetic field environment are discussed.
description: 18 pages, latex, eight EPS figures not included, available under request, REVTEX format
Study of higgs boson production through vector boson fusion at the CMS experiment using a dense convolutional neural network
Creators: name: Wright, Jack
Publisher: name: Imperial College London
Year: 2018

description: Measurements of the Higgs boson using the H ! Higgs boson decay mode and two di↵erent methods for identifying Higgs bosons produced via vector boson fusion are presented. These analyses use proton-proton collision data collected by the CMS collaboration during the 2016 running period and constitute 35.9fb 1 of integrated luminosity at ps = 13 TeV. One vector boson fusion identification method is based on boosted decision trees, and the other is based on jets formulated as images and a dense convolutional neural network. The categorisations produced by both methods are subjected to the overall H ! statistical analysis and their results compared. The neural network itself is also subjected to analysis to determine what features it has learned to extract from the jet images. The main objectives of this new approach are to reduce contamination from gluon fusion in the vector boson fusion categories and to improve their statistical signif- icance. This is indeed observed in the expected yields measured from simulation where vector boson fusion category signal purity and significance are both increased. The measurement of the vector boson fusion signal strength modifier is improved in the new approach where we observe reduced uncertainties. The value relative to the Standard Model is measured to be 0.8+0.6 in the boosted decision tree variant and +0.5 0.5 1.5 0.5 in the neural network variant. The neural network is also observed to give a reduced uncertainty on many of the other measurements, especially those more directly impacted by vector boson fusion production.
Columba domestica Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Columbiformes
Columbidae
Columba
Columba domestica

description: Columba domestica [spec. nov.]
Columba domestica. Will. orn. 130. t. 32. Raj. av. 59.
Habitat in Europa.
Domestica parit quovis mense pullos duos, per 9. partus annuos, quod intra 4 annos adscenderet ultra 18000; vetita melancholicis; Antequam coeant prius osculantur; intra ingluviem macerata grana in os pulli evomunt; Mas & femina alternis vicibus incubant; alterque alteram compellit.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 162, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
title: AN, Registre des écrous du Châtelet, Y5266, f. p1000762
Creators: name: Claustre, Julie
name: Nationales, Archives
name: Archives Nationales
name: Claustre, Julie
name: ArchivesNationales/J.CLAUSTRE/H.REGAZZI/2020
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Châtelet
subject: registre

description: Registre des écrous du Châtelet, Archives Nationales, Y5266. Numérisation en mode image.
description: Bibliographic citation: Archives Nationales, Registre des écrous du Châtelet, Y5266, f. p1000762
Lifelong Learning of Spatiotemporal Representations with Dual-Memory Recurrent Self-Organization
Creators: name: Parisi, German I.
name: Tani, Jun
name: Weber, Cornelius
name: Wermter, Stefan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Artificial autonomous agents and robots interacting in complex environments are required to continually acquire and fine-tune knowledge over sustained periods of time. The ability to learn from continuous streams of information is referred to as lifelong learning and represents a long-standing challenge for neural network models due to catastrophic forgetting. Computational models of lifelong learning typically alleviate catastrophic forgetting in experimental scenarios with given datasets of static images and limited complexity, thereby differing significantly from the conditions artificial agents are exposed to. In more natural settings, sequential information may become progressively available over time and access to previous experience may be restricted. In this paper, we propose a dual-memory self-organizing architecture for lifelong learning scenarios. The architecture comprises two growing recurrent networks with the complementary tasks of learning object instances (episodic memory) and categories (semantic memory). Both growing networks can expand in response to novel sensory experience: the episodic memory learns fine-grained spatiotemporal representations of object instances in an unsupervised fashion while the semantic memory uses task-relevant signals to regulate structural plasticity levels and develop more compact representations from episodic experience. For the consolidation of knowledge in the absence of external sensory input, the episodic memory periodically replays trajectories of neural reactivations. We evaluate the proposed model on the CORe50 benchmark dataset for continuous object recognition, showing that we significantly outperform current methods of lifelong learning in three different incremental learning scenarios
Theoretical framework for Higher-Order Quantum Theory
Creators: name: Bisio, Alessandro
name: Perinotti, Paolo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Higher-order quantum theory is an extension of quantum theory where one introduces transformations whose input and output are transformations, thus generalizing the notion of channels and quantum operations. The generalization then goes recursively, with the construction of a full hierarchy of maps of increasingly higher order. The analysis of special cases already showed that higher-order quantum functions exhibit features that cannot be tracked down to the usual circuits, such as indefinite causal structures, providing provable advantages over circuital maps. The present treatment provides a general framework where this kind of analysis can be carried out in full generality. The hierarchy of higher-order quantum maps is introduced axiomatically with a formulation based on the language of types of transformations. Complete positivity of higher-order maps is derived from the general admissibility conditions instead of being postulated as in previous approaches. The recursive characterization of convex sets of maps of a given type is used to prove equivalence relations between different types. The axioms of the framework do not refer to the specific mathematical structure of quantum theory, and can therefore be exported in the context of any operational probabilistic theory.
description: 27 pages
X-ray Pulsations from the Central Source in Puppis A
Creators: name: Pavlov, G. G.
name: Zavlin, V. E
name: Truemper, J.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: There are several supernova remnants which contain unresolved X-ray sources close to their centers, presumably radio-quiet neutron stars. To prove that these objects are indeed neutron stars, to understand the origin of their X-ray radiation, and to explain why they are radio-quiet, one should know their periods and period derivatives. We searched for pulsations of the X-ray flux from the radio-quiet neutron star candidate RX J0822-4300 near the center of the Puppis A supernova remnant observed with the ROSAT PSPC and HRI. A standard timing analysis of the separate PSPC and HRI data sets does not allow one to detect the periodicity unequivocally. However, a thorough analysis of the two observations separated by 4.56 yr enabled us to find a statistically significant period $P\simeq 75.3$ ms and its derivative $\dot{P}\simeq 1.49\times 10^{-13}$ s s$^{-1}$. The corresponding characteristic parameters of the neutron star, age $τ=P/(2\dot{P})=8.0$ kyr, magnetic field $B=3.4\times 10^{12}$ G, and rotational energy loss $\dot{E}=1.4\times 10^{37}$ erg s$^{-1}$, are typical for young radio pulsars. Since the X-ray radiation has a thermal-like spectrum, its pulsations may be due to a nonuniform temperature distribution over the neutron star surface caused by anisotropy of the heat conduction in the strongly magnetized crust.
description: 9 pages, 2 postscript figures, to appear in ApJ Letters; an acknowledgment is added
Characterization of NbTiN films with thicknesses below 20 nm for low power kinetic inductance amplifiers
Creators: name: Giachero, A.
name: Vissers, M. R.
name: Wheeler, J. D.
name: Malnou, M.
name: Austermann, J. E.
name: Hubmayr, J.
name: Nucciotti, A.
name: Ullom, J. N.
name: Gao, J.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A quantum-limited amplification chain is a fundamental advantage for any application that may benefit from the detection of very faint signals. Reading out arrays of superconducting detectors (TESs or MKIDs), resonant cavities, or qubits, calls for large bandwidth amplifiers in addition to having the lowest possible noise. At millikelvin temperatures, Kinetic Inductance Traveling-Wave Parametric Amplifiers (KI-TWPAs) working in 3-wave-mixing (3WM) and fabricated from a 20 nm thick NbTiN film have shown promising noise performances, as they can operate close to the quantum limit. However, they still require fairly high pump power. Devices that would require lower pump power would be easier to implement in readout chains, could reach the quantum limit and they would be compatible with qubit readout. A possible solution for obtaining this optimal configuration is to use a thinner superconducting film. In this work we explore the properties of NbTiN films with a thickness less than 20 nm and we report the obtained experimental characterizations in terms of critical temperature, normal resistivity, and kinetic inductance. A new design for a 3WM KI-TWPA amplifier, based on these developed superconducting films, is introduced and discussed.
Black Holes' Dark Dress: On the merger rate of a subdominant population of primordial black holes
Creators: name: Kavanagh, Bradley J.
name: Gaggero, Daniele
name: Bertone, Gianfranco
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The formation of astrophysical and primordial black holes influences the distribution of dark matter surrounding them. Black holes are thus expected to carry a dark matter `dress' whose properties depend on their formation mechanism and on the properties of the environment. Here we carry out a numerical and analytical study of the merger of dressed black holes, and show that the distribution of dark matter around them dramatically affects the dynamical evolution of the binaries. Although the final impact on the merger rate of primordial black holes is rather small with respect to the case of `naked' black holes, we argue that our analysis places the calculation of this rate on more solid ground, with LIGO-Virgo observations ruling out a dark matter fraction of $10^{-3}$ for primordial black holes of 100 solar masses, and it paves the way to more detailed analyses of environmental effects induced by dark matter on the gravitational wave emission of binary black holes.
description: 15 pages, 12 figures. Code associated with the paper is available at https://github.com/bradkav/BlackHolesDarkDress . Movies can be found at https://doi.org/10.6084/m9.figshare.6298397 . v2: Matches version published in PRD as "Merger rate of a subdominant population of primordial black holes". v3: Corrected typos and added references
Accuracy of Mesh Based Cosmological Hydrocodes: Tests and Corrections
Creators: name: Cen, Renyue
name: Ostriker, Jeremiah P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We perform a variety of tests to determine the numerical resolution of the cosmological TVD eulerian code developed by Ryu et al (1993). Tests include 512^3 and 256^3 simulations of a Pk=k^{-1} spectrum to check for self-similarity and comparison of results with those from higher resolution SPH and grid-based calculations (Frenk et al 1998). We conclude that in regions where density gradients are not produced by shocks the code degrades resolution with a Gaussian smoothing (radius) length of 1.7 cells. At shock caused gradients (for which the code was designed) the smoothing length is 1.1 cells. Finally, for βmodel fit clusters, we can approximately correct numerical resolution by the transformation R^2_{core}\to R^2_{core}-(CΔl)^2, where Δl is the cell size and C=1.1-1.7. When we use these corrections on our previously published computations for the SCDM and ΛCDM models we find luminosity weighted, zero redshift, X-ray cluster core radii of (210\pm 86, 280\pm 67)h^{-1}kpc, respectively, which are marginally consistent with observed (Jones & Forman 1992) values of 50-200h^{-1}kpc. Using the corrected core radii, the COBE normalized SCDM model predicts the number of bright L_x>10^{43}erg/s clusters too high by a factor of \sim 20 and the ΛCDM model is consistent with observations.
description: ApJ in press (1999)
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0077
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0077, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0077, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Far-Infrared and Sub-Millimeter Observations and Physical Models of the Reflection Nebula Ced 201
Creators: name: Kemper, Ciska
name: Spaans, Marco
name: Jansen, David J.
name: Hogerheijde, Michiel R.
name: van Dishoeck, Ewine F.
name: Tielens, Xander G. G. M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: ISO [C II] 158 micron, [O I] 63 micron, and H_2 9 and 17 micron observations are presented of the reflection nebula Ced 201, which is a photon-dominated region illuminated by a B9.5 star with a color temperature of 10,000 K (a cool PDR). In combination with ground based [C I] 609 micron, CO, 13CO, CS and HCO+ data, the carbon budget and physical structure of the reflection nebula are constrained. The obtained data set is the first one to contain all important cooling lines of a cool PDR, and allows a comparison to be made with classical PDRs. To this effect one- and three-dimensional PDR models are presented which incorporate the physical characteristics of the source, and are aimed at understanding the dominant heating processes of the cloud. The contribution of very small grains to the photo-electric heating rate is estimated from these models and used to constrain the total abundance of PAHs and small grains. Observations of the pure rotational H_2 lines with ISO, in particular the S(3) line, indicate the presence of a small amount of very warm, approximately 330 K, molecular gas. This gas cannot be accommodated by the presented models.
description: 32 pages, 7 figures, in LaTeX. To be published in ApJ
MOESM8 of Spatial analyzes of HLA data in Rio Grande do Sul, south Brazil: genetic structure and possible correlation with autoimmune diseases
Creators: name: Boquett, Juliano
name: Zagonel-Oliveira, Marcelo
name: Jobim, Luis
name: Jobim, Mariana
name: Luiz Gonzaga
name: Veronez, Maurício
name: Fagundes, Nelson
name: Schüler-Faccini, Lavínia
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Additional file 8. Correlation maps between alleles and autoimmune diseases.
Rampant Reticulation in a Rapid Radiation of Tropical Trees - Insights from Inga (Fabaceae)
Creators: name: Schley, Rowan
name: Piñeiro, Rosalía
name: Nicholls, James
name: Pezzini, Flavia
name: Farbos, Audrey
name: Lewis, Gwilym P.
name: Ringelberg, Jens
name: Kidner, Catherine
name: Twyford, Alex
name: Dexter, Kyle
name: Pennington, R. Toby
Publisher: name: Zenodo
Year: 2025
Subjects: hybridisation
Introgression
Radiation
Diversification
Phylogenomics
Amazon
rainforest
Trees

description: Evolutionary radiations underlie much of the species diversity of life on Earth, particularly within the world's most species-rich tree flora – that of the Amazon rainforest. Hybridisation occurs in many radiations, with effects ranging from homogenisation of species to generation of genetic and phenotypic novelty that fuels speciation, but the influence of hybridisation on Amazonian tree radiations has been little studied. We address this using the ubiquitous, species-rich, neotropical tree genus Inga, which typifies rapid radiations of rainforest trees. We assess patterns of gene tree incongruence to ascertain whether hybridisation was associated with rapid radiation in Inga. Given the importance of insect herbivory in structuring rainforest tree communities (and hence the potential for hybridisation to promote adaptation through admixture of defence traits), we also test whether introgression of loci underlying chemical defences against herbivory occurred during the radiation of Inga. Our phylogenomic analyses of 189/288 Inga species using >1300 target capture loci showed widespread introgression in Inga. Specifically, we found widespread phylogenetic incongruence explained by introgression, with phylogenetic networks recovering multiple introgression events across Inga and up to 20% of shared, likely introgressed, genetic variation between some species. In addition, most defence chemistry loci showed evidence of positive selection and marginally higher levels of introgression. Overall, our results suggest that introgression has occurred widely over the course of Inga's history, likely facilitated by extensive dispersal across Amazonia, and that in some cases, introgression of chemical defence loci may influence adaptation in Inga.
description: Funding provided by: Biotechnology and Biological Sciences Research CouncilROR ID: https://ror.org/00cwqg982Award Number: BB/S019669/1
Funding provided by: Natural Environment Research CouncilROR ID: https://ror.org/02b5d8509Award Number: NE/V012258/1
Funding provided by: Swiss National Science FoundationROR ID: https://ror.org/00yjd3n13Award Number: P500PB_211111
Funding provided by: U.S. National Science FoundationROR ID: https://ror.org/021nxhr62Award Number: DEB-0640630
Funding provided by: Wellcome TrustROR ID: https://ror.org/029chgv08Award Number: 218247/Z/19/Z
Funding provided by: U.S. National Science FoundationROR ID: https://ror.org/021nxhr62Award Number: DEB-1135733
title: Schankweiler, Kerstin (2019): Bildproteste. Widerstand im Netz. Berlin: Wagenbach, 73 S., ISBN: 978 3 8031 3688 6, 10,- (D)
Creators: name: Zehetner, Laura Katharina
Publisher: name: University of Salzburg
Year: 2021
Subjects: subject: FOS: Media and communications
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: „Bildproteste. Widerstand im Netz“ von Kerstin Schankweiler ist ein bildwissenschaftliches Buch in der Buchserie „Digitale Bildkulturen“, welches sich mit der Analyse von Bildern im Kontext von digitalem Protest auseinandersetzt. Auf 73 Seiten zeichnet die Autorin die Entwicklung von singulären Bildikonen bis zur Etablierung von sogenannten „Bilderschwärmen“, die durch eine Vielzahl an Bildern und produzierenden Personen geprägt sind, nach. „Bilderschwärme“, so die Autorin, verändern die bisherigen Strukturen, die Wahrnehmung sowie die Auswirkungen von digitalen Protesten. Das Buch ist interessant für Leser*innen, die sich näher mit dem Wandel von sozialen Bewegungen durch das Internet und insbesondere durch Formen der visuellen Kommunikation im Netz befassen wollen.
title: Frosh, Paul (2019): Screenshots. Racheengel der Fotografie. Berlin: Wagenbach, 67 S., ISBN: 978-3-8031-3691-6 , 10,- (D)
Creators: name: Mustafic, Edin
Publisher: name: University of Salzburg
Year: 2021
Subjects: subject: FOS: Media and communications
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: Paul Frosh führt den Begriff des Screenshots aus bildtheoretischer Perspektive in die Kommunikations- und Medienforschung ein, indem er den Screenshot als digitale Reme-diation einer Fotografie darstellt. Mit Screenshots können Ereignisse wie Livestreams, Chatverläufe und Online-Postings in den Sozialen Medien festgehalten werden - wie in der analogen Welt mit dem Fotoapparat auch. Der Autor zeigt in diesem Buch auf, dass Screenshots, wie im Klappentext des Buches beschrieben, zu einer der „bedeutendsten Kulturtechniken der Gegenwart“ aufgestiegen sind, als bildtheoretisches Phänomen bisher aber sehr unterschätzt wurden.
Additional file 2: of Severely malnourished children with a low weight-for-height have a higher mortality than those with a low mid-upper-arm-circumference: I. Empirical data demonstrates Simpsonâ s paradox
Creators: name: Grellety, Emmanuel
name: Golden, Michael
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Table S2. Admission diagnostic criteria by country and admission facility. (DOCX 22 kb)
The Microwave Background Bispectrum, Paper II: A Probe of the Low Redshift Universe
Creators: name: Goldberg, David M.
name: Spergel, David N.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Gravitational fluctuations along the line-of-sight from the surface of last scatter to the observer distort the microwave background in several related ways: The fluctuations deflect the photon path (gravitational lensing), the decay of the gravitational potential produces additional fluctuations (ISW effect) and scattering off of hot gas in clusters produce additional fluctuations (Sunyaev-Zel'dovich effect). Even if the initial fluctuations generated at the surface of last scatter were Gaussian, the combination of these effects produce non-Gaussian features in the microwave sky. We discuss the microwave bispectrum as a tool for measuring a studying this signal. For MAP, we estimate that these measurements will enable us to determine the fraction of ionized gas and to probe the time evolution of the gravitational potential.
description: 15 Pages, 5 Postscript Figures; Minor Changes in Response to Referee's report
title: Content for free?
title: Eine Analyse zur Zahlungsbereitschaft für Online-Nachrichten
titleType: Subtitle
Creators: name: Buschmann, Kathrin
name: Gastberger, Melanie
name: Romanin, Julia
Publisher: name: University of Salzburg
Year: 2021
Subjects: subject: FOS: Media and communications
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: Dieses Forschungsprojekt setzt sich mit der Zahlungsbereitschaft für Online-Journalismus auseinander. Ziel ist es, den gegenwärtigen Zustand der Thematik zu erheben und eine Prognose zu stellen, in welche Richtung sich Paid-Content-Modelle zukünftig entwickeln werden. Untersucht wurden dazu neun Länder, Gründe für bzw. gegen das Bezahlen für Online-Nach-richten und Auswirkungen der Coronakrise auf das Mediennutzungsverhalten. Aus den Daten des Digital News Reports geht hervor, dass im Zeitraum von 2016 bis 2019 die Zahlungsbereitschaft nicht überdurchschnittlich stark angestiegen ist. Allerdings zeigt sich ein deutlicher Unterschied bei den Altersgruppen: Jüngere Personen sind eher dazu bereit, für Online-Nachrichten zu bezahlen als ältere. Eine qualitative Befragung mit 15 Proband*innen bildet neben der Datenanalyse und der Literaturrecherche den dritten Bestandteil der Forschung. Die Untersuchung kommt zu dem Ergebnis, dass der Großteil der Befragten nicht für Online-Nachrichten bezahlt, weil die wichtigsten Nachrichten frei zugänglich oder Abos zu teuer sind. Die Proband*innen wären bereit zu zahlen, wenn sie vertieftes Wissen oder ein spezielles Kombi-Angebot erhielten.
description: The research project focuses on the topic of willingness to pay for online journalism. The aim is to survey the current state of the issue and to make a forecast of the direction in which paid content models will develop in the future. The study examined nine countries, reasons for or against paying for online news, and effects of the Corona crisis on media usage behavior. The data from the “Digital News Report” shows that there was no above-average increase in willingness to pay in the period from 2016 to 2019. However, there is a clear difference between the age groups: Younger people are more willing to pay for online news than older people. A qualitative survey with 15 respondents forms the third element of the research, in addition to data analysis and literature research. The study concluded that the majority of participants do not pay for online news, because the most important news are free or subscriptions are too expensive. Probands would be willing to pay if they received in-depth knowledge or a special combined offer.
The Microwave Background Bispectrum, Paper I: Basic Formalism
Creators: name: Spergel, David N.
name: Goldberg, David M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this paper, we discuss the potential importance of measuring the CMB anisotropy bispectrum. We develop a formalism for computing the bispectrum and for measuring it from microwave background maps. As an example, we compute the bispectrum resulting from the 2nd order Rees-Sciama effect, and find that is undetectable with current and upcoming missions.
description: 18 Pages, 3 Postscript Figures; Minor changes in response to referee's report
title: Von Print zu Online? Wie sich die Medienrezeption aufgrund der Digitalisierung verändert
Creators: name: Boschner, Anna
name: Switil, Michael
Publisher: name: University of Salzburg
Year: 2021
Subjects: subject: FOS: Media and communications
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: Against the background of the dying of newspapers, this work uses the DNR data and a structural analysis of selected online media to discuss whether and how online media are a promising expansion of the print presence. Hence, digitization is considered to be a major gamechanger for traditional newspapers.The relationship between print and online media has already been discussed many times. The concept of substitution the replacement of old media with new ones appears again and again. In Austria and Sweden, the reception of national newspapers is decreasing more than the reception of local newspapers. This is not the case in the UK and Australia. In those countries printed local newspapers have suffered the greatest loss of reception.The analysis of the data concerning the quality of newspapers shows one picture: in all four countries under review, the reception of the tabloid media decreased more than the reception of quality media. A high number of articles on the start page, free content, audiovisual content and comment sections are key for good usability and thus for a higher reception of websites.
description: Vor dem Hintergrund des Zeitungssterbens diskutiert diese Arbeit anhand der Daten des Digital News Report (DNR) und einer Strukturanalyse ausgewählter Onlineauftritte von Medien, ob und wie Onlinemedien eine erfolgversprechende Erweiterung des Printauftritts sind. Die damit einhergehende Entwicklung wird als wesentliche Auswirkung der Digitalisierung auf traditionelle Printmedien gesehen. Das Verhältnis zwischen Print-und Onlinemedien wurde bereits vielfach thematisiert. Immer wieder taucht dort der Begriff der Substitution auf das Ersetzen von alten durch neue Medien. In Österreich und Schweden geht die Rezeption von überregionalen Zeitungen stärker zurück als bei Lokalzeitungen. In Großbritannien und Australien ist dies nicht der Fall. Dort sind es gedruckte Lokalzeitungen, welche die stärksten Rezeptionsverluste verzeichnen. Die Analyse der Daten hinsichtlich der Qualität der Zeitungen zeigt ein einheitliches Bild: In allen vier Untersuchungsländern sank die Rezeption von Boulevardmedien stärker als jene der Qualitätsmedien. Förderlich für eine gute Usability und somit für eine höhere Rezeption von Webseiten sind eine hohe Artikelanzahl auf der Startseite, frei zugängliche Artikel, audiovisuelle Inhalte sowie Diskussionsforen.