cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Predicting non-native fish dispersal under conditions of climate change: case study in England of dispersal and establishment of pumpkinseed Lepomis gibbosus in a floodplain pond
Creators: name: Fobert, Emily
name: Zięba, Grzegorz
name: Vilizzi, Lorenzo
name: Godard, Michael J
name: Fox, Michael G
name: Stakėnas, Saulius
name: Copp, Gordon H
Publisher: name: La Trobe
Year: 2023

description:

MDFRC item.

Predictions of future climate change include shifts in patterns of precipitation, evapotranspiration and water run-off, resulting in increased periods of drought as well as variability and intensity of rainfall events. In the United Kingdom, the non-native North American sunfish, pumpkinseed Lepomis gibbosus (L.), is expected to benefit from these changes. We examine how hydrological variability induced by predicted changes in climate will affect the dispersal and spread of pumpkinseed in England by: (i) determining the relationship between discharge regime and pumpkinseed propagule pressure; (ii) examining a newly-established pumpkinseed population following a flood event in 2007; and (iii) comparing the growth and life-history traits of this new population with fish collected from the source population to demonstrate how the pumpkinseed's life-history plasticity contributes to its success as a coloniser. Using Bayesian modelling, we determined that the number of pumpkinseed escapees is likely to increase with increasing discharge. The newly-established pumpkinseed population showed fast juvenile growth, early age at maturity and small size at maturity. These traits differed significantly from the source population, specifically total length (TL) means at ages 1 and 2 were significantly greater in the new population, whereas TL at age 4 was significantly greater in the source population, and a significantly higher proportion of mature females were found at smaller size classes in the newly established pumpkinseed population. This study demonstrates the potential link between hydrological variability (current and future) and the dispersal of non-native pumpkinseed, leading to the establishment of new populations.
Additional file 1 of Pilot randomised clinical trial of an eHealth, self-management support intervention (iVERVE) for stroke: feasibility assessment in survivors 12–24 months post-event
Creators: name: Cadilhac, Dominique A.
name: Andrew, Nadine E.
name: Busingye, Doreen
name: Cameron, Jan
name: Thrift, Amanda G.
name: Purvis, Tara
name: Li, Jonathan C.
name: Kneebone, Ian
name: Thijs, Vincent
name: Maree L. Hackett
name: Lannin, Natasha A.
name: Kilkenny, Monique F.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1: Table 1. Characteristics of participants and non-responders. Table 2. Within group differences in self-management or health outcomes (T1-T0), for intervention and control groups. Table 3. Sensitivity analysis for within group differences in outcomes (T1-T0), for intervention and control groups
Post Exchange Building T-83, Q.M.C. Form, Camp Bullis, Texas
Creators: name: Brin, Adam
Publisher: name: War Department
Year: 1941
Subjects: subject: Camp Bullis
valueUri: https://core.tdar.org/browse/geographic-keyword/82533/camp-bullis
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: This document is a Q.M.C. Form for the post exchange (building number T-83) at Camp Bullis, Texas. It details the material construction, capacity and other specs associated with the building. The form was approved by the Secretary of War as required by A.R. 30-1435. Additions, repairs and installations to the building(s) along with their associated cost are also recorded. This Q.M.C. Form was revised in 1939. Additional cost and repairs were added for emergency construction in 1941-42.
Proton and Iron Binding by the Cyanobacterial Toxin Microcystin-LR
Creators: name: Klein, Annaleise R
name: Baldwin, Darren S
name: Silvester, Ewen
Publisher: name: La Trobe
Year: 2023

description:

MDFRC item.

Microcystins (MCs) are a group of hepatotoxins produced by cyanobacteria that have not had their functional role or the environmental factors that trigger production clearly determined. One suggestion is that microcystins are siderophores (i.e., ligands with an extremely high affinity with iron, typically with stability constants substantially greater than 10²⁵). In this work, we explore proton and iron binding with microcystin-LR (MC-LR). Using UV−visible spectroscopy and a HPLC peak retention time-based method, the two acid dissociation constants associated with the carboxylic groups of MC-LR were determined to be: pKa1 = 2.17 and pKa2 = 3.96. Cyclic voltammetry provides evidence for the formation of at least two FeIII-MC-LR complexes, with the FeIII reduction peak significantly shifted to more reducing potentials in the presence of MC-LR. These complexes have been interpreted as a rapidly formed initial complex (Complex 1) and a more stable, and slower forming, Complex 2. The stability constant for FeIII-MC-LR (Complex 2) was estimated to be approximately 10¹³ in 60% v/v MeOH/water at 0.1 M ionic strength. The electrochemical experiments provide no evidence for the formation of a complex between Fe2+ and MC-LR. Given that most MC-LR is released only upon cell lysis, and coupled with the moderate strength of the stability constant with FeIII determined in this study, it appears unlikely that that MC-LR is an extracellular siderophore. If MC-LR is involved in iron regulation in cyanobacteria, it is more likely as a shuttle for iron across the cell membrane or in intracellular processes.
Expert construction during the Italian vaccination campaign against COVID-19: positional, reputational, and communicational spheres in comparison
Creators: name: Cataldo, Rosanna
name: Gabriella, Punziano
name: Saracino, Barbara
name: Iazzezza, Ferdinando
Publisher: name: Universita' degli Studi di Salerno
Year: 2022
Subjects: Visible expert
Media representation
COVID-19 vaccination campaign

description: The purpose of this article is to understand what mechanism leads specific actors of the scientific community to assume the central role of experts during the COVID-19 pandemic vaccination campaign. Thanks to the understandingof the world of narratives and self-constructed representations we will try to understand if the figure of the expert is influenced by the institutional role they play, the network of collaborations and the academic network as a proxy of their reputation and, finally, what figure emerges instead from the mainstream media such as the press and social networks such as Facebook and Twitter
SpanSeq: Similarity-based sequence data splitting method for improved development and assessment of deep learning projects
Creators: name: Florensa, Alfred Ferrer
name: Armenteros, Jose Juan Almagro
name: Nielsen, Henrik
name: Aarestrup, Frank Møller
name: Clausen, Philip Thomas Lanken Conradsen
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: The use of deep learning models in computational biology has increased massively in recent years, and it is expected to continue with the current advances in the fields such as Natural Language Processing. These models, although able to draw complex relations between input and target, are also inclined to learn noisy deviations from the pool of data used during their development. In order to assess their performance on unseen data (their capacity to generalize), it is common to split the available data randomly into development (train/validation) and test sets. This procedure, although standard, has been shown to produce dubious assessments of generalization due to the existing similarity between samples in the databases used. In this work, we present SpanSeq, a database partition method for machine learning that can scale to most biological sequences (genes, proteins and genomes) in order to avoid data leakage between sets. We also explore the effect of not restraining similarity between sets by reproducing the development of two state-of-the-art models on bioinformatics, not only confirming the consequences of randomly splitting databases on the model assessment, but expanding those repercussions to the model development. SpanSeq is available at https://github.com/genomicepidemiology/SpanSeq.
On Gibson functions with connected graphs
Creators: name: Karlova, Olena
name: Mykhaylyuk, Volodymyr
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 26B05, 54C08, 26A21, 54C10

description: A function $f:X\to Y$ between topological spaces is said to be a {\it weakly Gibson function} if $f(\overline{G})\subseteq \overline{f(G)}$ for any open connected set \mbox{$G\subseteq X$}. We call a function $f:X\to Y$ {\it segmentary connected} if $X$ is topological vector space and $f([a,b])$ is connected for every segment $[a,b]\subseteq X$. We show that if $X$ is a hereditarily Baire space, $Y$ is a metric space, \mbox{$f:X\to Y$} is a Baire-one function and one of the following conditions holds: (i) $X$ is a connected and locally connected space and $f$ is a weakly Gibson function, (ii) $X$ is an arcwise connected space and $f$ is a Darboux function, (iii) $X$ is a topological vector space and $f$ is a segmentary connected function, then $f$ has a connected graph.
Letter from Douglas Biggerstaff to F. Lawerence Oaks, 95 Percent Design for Exterior and Interior Repairs to Gift Chapel Building 2200, Fort Sam Houston, Texas
Creators: name: Biggerstaff, Douglas A.
Publisher: name: Public Works Business Center, Department of the Army
Year: 2001
Subjects: subject: JBSA-Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/82532/jbsa-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: Church / Religious Structure
valueUri: https://core.tdar.org/browse/site-type/311/church-religious-structure
subject: Historic Church / Religious Structure
valueUri: https://core.tdar.org/browse/site-type/313/historic-church-religious-structure
subject: Building 2200
valueUri: https://core.tdar.org/browse/other-keyword/146541/building-2200
subject: Gift Chapel
valueUri: https://core.tdar.org/browse/other-keyword/146542/gift-chapel
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Fort Sam Houston has submitted to the Texas Historical Commission the 95% design for the Exterior/Interior Repairs to Gift Chapel. This submittal has taken into account the previous review by the Commission of the 35% design plans. Copied to this correspondence is the San Antonio Conservation Society, Society for the Preservation of Historic Fort Sam Houston, and the City of San Antonio, Historic Preservation Office.
Progressive-Proximity Bit-Flipping for Decoding Surface Codes
Creators: name: Pacenti, Michele
name: Flanagan, Mark F.
name: Chytas, Dimitris
name: Vasic, Bane
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: Information Theory (cs.IT)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Topological quantum codes, such as toric and surface codes, are excellent candidates for hardware implementation due to their robustness against errors and their local interactions between qubits. However, decoding these codes efficiently remains a challenge: existing decoders often fall short of meeting requirements such as having low computational complexity (ideally linear in the code's blocklength), low decoding latency, and low power consumption. In this paper we propose a novel bit-flipping (BF) decoder tailored for toric and surface codes. We introduce the proximity vector as a heuristic metric for flipping bits, and we develop a new subroutine for correcting degenerate multiple errors on adjacent qubits. Our algorithm has quadratic complexity growth and it can be efficiently implemented as it does not require operations on dynamic memories, as do state-of-art decoding algorithms such as minimum weight perfect matching or union find. The proposed decoder shows a decoding threshold of 7.5% for the 2D toric code and 7% for the rotated planar code over the binary symmetric channel.
description: 11 pages, 8 figures
"... auf des Herrn Capellmeisters Bach recommendation ..." - Bachs Mitwirken an der Besetzung des Kantorats der Altstadt Salzwedel 1743/44
Creators: name: Langusch, Steffen
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Der Artikel stellt die aktenmäßigen Zusammenhänge zweier im Juni 2006 in Salzwedel aufgefundener Briefe Johann Sebastian Bachs dar. Die Entdeckung erweitert die Kenntnis von Bachs Förderung seiner Schüler und bietet zugleich weitere Anhaltspunkte für biografische Forschungen. Beide Briefe werden sowohl in Umschrift als auch faksimiliert im Artikel wiedergegeben.
description: Bach-Jahrbuch, Bd. 93 (2007)
The magnitude of the magnetic exchange interaction in the heavy fermion antiferromagnet CeRhIn$_5$
Creators: name: Das, Pinaki
name: Lin, S. -Z.
name: Ghimire, N. J.
name: Huang, K.
name: Ronning, F.
name: Bauer, E. D.
name: Thompson, J. D.
name: Batista, C. D.
name: Ehlers, G.
name: Janoschek, M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have used high-resolution neutron spectroscopy experiments to determine the complete spin wave spectrum of the heavy fermion antiferromagnet CeRhIn$_5$. The spin wave dispersion can be quantitatively reproduced with a simple $J_1$-$J_2$ model that also naturally explains the magnetic spin-spiral ground state of CeRhIn$_5$ and yields a dominant in-plane nearest-neighbor magnetic exchange constant $J_0$ = 0.74 meV. Our results pave the way to a quantitative understanding of the rich low-temperature phase diagram of the prominent Ce$T$In$_5$ ($T$ = Co, Rh, Ir) class of heavy fermion materials.
description: 7 pages, 3 figures
Letter from Katy Breyer to Asbestos Program, Waste Shipment Record Not Received, Randolph Air Force Base, Texas
Creators: name: Breyer, Katy
Publisher: name: Department of the Air Force, Randolph Air Force Base
Year: 2012
Subjects: subject: Randolph Field Historic Landmark District
valueUri: https://core.tdar.org/browse/geographic-keyword/83364/randolph-field-historic-landmark-district
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Randolph Air Force Base
valueUri: https://core.tdar.org/browse/geographic-keyword/78971/randolph-air-force-base
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Randolph Air Force Base has written this letter to notify the Asbestos Program of the Texas Department of State Health Services that a copy of a waste shipment record was not received by the generator. Included is a summary of the effects taken by the Base to locate the asbestos waste shipment.
Magnetization, crystal structure and anisotropic thermal expansion of single-crystal SrEr2O4
Creators: name: Li, Hai-Feng
name: Wildes, Andrew
name: Hou, Binyang
name: Zhang, Cong
name: Schmitz, Berthold
name: Meuffels, Paul
name: Roth, Georg
name: Brückel, Thomas
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The magnetization, crystal structure, and thermal expansion of a nearly stoichiometric Sr$_{1.04(3)}$Er$_{2.09(6)}$O$_{4.00(1)}$ single crystal have been studied by PPMS measurements and in-house and high-resolution synchrotron X-ray powder diffraction. No evidence was detected for any structural phase transitions even up to 500 K. The average thermal expansions of lattice constants and unit-cell volume are consistent with the first-order Grüneisen approximations taking into account only the phonon contributions for an insulator, displaying an anisotropic character along the crystallographic \emph{a}, \emph{b}, and \emph{c} axes. Our magnetization measurements indicate that obvious magnetic frustration appears below $\sim$15 K, and antiferromagnetic correlations may persist up to 300 K.
description: 6 pages, 5 figure, 2 tables
Neue Quellen zu J. S. Bachs Beziehungen nach Gotha
Creators: name: Ahrens, Christian
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Im Rahmen einer umfassenden Durchsicht von Quellen zur Gothaer Hofkapelle im 18. Jahrhundert ermittelte Dokumente geben Aufschluss über Beziehungen des dortigen Hofes bzw. der Kapelle, genauer des Kapellmeisters Gottfried Heinrich Stölzels zu Johann Sebastian Bach. Genauer bestimmt werden kann so Bachs erster Besuch in Gotha ebenso wie sein Verhältnis zur Theorbe. Ein im Bestand der Hofkapelle vorhandenes Exemplar des Musikalischen Opfers dient weiterhin als Indiz für die dortige Wertschätzung Bachs.
description: Bach-Jahrbuch, Bd. 93 (2007)
Neues zu Georg Balthasar Schott, seinem Collegium musicum und Bachs Zerbster Geburtstagskantate
Creators: name: Maul, Michael
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Anhand des von 1720 bis 1729 wirkenden Neukirchen-Musikdirektors Georg Balthasar Schott wird gezeigt, dass Ermittlungen zu Kollegen Johann Sebastian Bachs überraschende Einblicke in das damalige Leipziger Musikleben liefern können, die ihrerseits wieder zu einem besseren Verständnis von Bachs eigenem Wirken beitragen und zuweilen auch die Hintergründe eines bachschen Werks erhellen. Zunächst wird die Biographie Schotts dargestellt. Danach steht sein Wirken als Komponist für die Neukirche im Vordergrund. Sodann gilt das Interesse seinem Collegium musicum und dem dort aufgeführten Repertoire, speziell einem unter der Leitung Schotts aufgeführten, bisher unbekannten Oratorium. Dies erweist sich als Schlüssel, um die Entstehungsumstände von Bachs "Geburtstagskantate" für den Fürsten Johann August von Anhalt-Zerbst (BC G 13) aufzuklären. (Autor, Quelle: Bibliographie des Musikschrifttums online) Erwähnte Artikel: Barbara Reul: "O vergnügte Stunden / da mein Hertzog funden seinen Lebenstag". Ein unbekannter Textdruck zu einer Geburtstagskantate J. S. Bachs für den Fürsten Johann August von Anhalt-Zerbst. BJ 1999, S. 7-18 Hans-Joachim Schulze: Johann Sebastian Bach und Zerbst 1722: Randnotizen zu einer verlorenen Gastmusik. BJ 2004, S. 209-214
description: Bach-Jahrbuch, Bd. 93 (2007)
Signal crosstalk in a flip-chip quantum processor
Creators: name: Kosen, Sandoko
name: Li, Hang-Xi
name: Rommel, Marcus
name: Rehammar, Robert
name: Caputo, Marco
name: Grönberg, Leif
name: Fernández-Pendás, Jorge
name: Kockum, Anton Frisk
name: Biznárová, Janka
name: Chen, Liangyu
name: Križan, Christian
name: Nylander, Andreas
name: Osman, Amr
name: Roudsari, Anita Fadavi
name: Shiri, Daryoush
name: Tancredi, Giovanna
name: Govenius, Joonas
name: Bylander, Jonas
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum processors require a signal-delivery architecture with high addressability (low crosstalk) to ensure high performance already at the scale of dozens of qubits. Signal crosstalk causes inadvertent driving of quantum gates, which will adversely affect quantum-gate fidelities in scaled-up devices. Here, we demonstrate packaged flip-chip superconducting quantum processors with signal-crosstalk performance competitive with those reported in other platforms. For capacitively coupled qubit-drive lines, we find on-resonant crosstalk better than -27 dB (average -37 dB). For inductively coupled magnetic-flux-drive lines, we find less than 0.13 % direct-current flux crosstalk (average 0.05 %). These observed crosstalk levels are adequately small and indicate a decreasing trend with increasing distance, which is promising for further scaling up to larger numbers of qubits. We discuss the implication of our results for the design of a low-crosstalk, on-chip signal delivery architecture, including the influence of a shielding tunnel structure, potential sources of crosstalk, and estimation of crosstalk-induced qubit-gate error in scaled-up quantum processors.
description: 21 pages, 16 figures, includes appendices, updated discussion on source of xy crosstalk, flux stability, etc
A Parametric Study of the Coalescence of Liquid Drops in a Viscous Gas
Creators: name: Sprittles, James E.
name: Shikhmurzaev, Yulii D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The coalescence of two liquid drops surrounded by a viscous gas is considered in the framework of the conventional model. The problem is solved numerically with particular attention to resolving the very initial stage of the process which only recently has become accessible both experimentally and computationally. A systematic study of the parameter space of practical interest allows the influence of the governing parameters in the system to be identified and the role of viscous gas to be determined. In particular, it is shown that the viscosity of the gas suppresses the formation of toroidal bubble predicted in some cases by early computations where the gas' dynamics was neglected. Focussing computations on the very initial stages of coalescence and considering the large parameter space allows us to examine the accuracy and limits of applicability of various `scaling laws' proposed for different `regimes' and, in doing so, reveal certain inconsistencies in recent works. A comparison to experimental data shows that the conventional model is able to reproduce many qualitative features of the initial stages of coalescence, such as a collapse of calculations onto a `master curve' but, quantitatively, overpredicts the observed speed of coalescence and there are no free parameters to improve the fit. Finally, a phase diagram of parameter space, differing from previously published ones, is used to illustrate the key findings.
description: Accepted for publication in the Journal of Fluid Mechanics
Provisioning of bioavailable carbon between the wet and dry phases in a semi-arid floodplain
Creators: name: Baldwin, Darren S
name: Rees, Gavin N
name: Wilson, Jessica S
name: Colloff, Matthew J
name: Whitworth, Kerry L
name: Pitman, Tara L
name: Wallace, Todd
Publisher: name: La Trobe
Year: 2023

description:

MDFRC item.

Ecosystem functioning on arid and semi-arid floodplains may be described by two alternate traditional paradigms. The pulse-reserve model suggests that rainfall is the main driver of plant growth and subsequent carbon and energy reserve formation in the soil of arid and semiarid regions. The flood pulse concept suggests that periodic flooding facilitates the two-way transfer of materials between a river and its adjacent floodplain, but focuses mainly on the period when the floodplain is inundated. We compared the effects of both rainfall and flooding on soil moisture and carbon in a semi-arid floodplain to determine the relative importance of each for soil moisture recharge and the generation of a bioavailable organic carbon reserve that can potentially be utilised during the dry phase. Flooding, not rainfall, made a substantial contribution to moisture in the soil profile. Furthermore, the growth of aquatic macrophytes during the wet phase produced at least an order of magnitude more organic material than rainfallinduced pulse-reserve responses during the dry phase, and remained as recognizable soil carbon for years following flood recession. These observations have led us to extend existing paradigms to encompass the reciprocal provisioning of carbon between the wet and dry phases on the floodplain, whereby, in addition to carbon fixed during the dry phase being important for driving biogeochemical transformations upon return of the next wet phase, aquatic macrophyte carbon fixed during the wet phase is recognized as an important source of energy for the dry phase. Reciprocal provisioning presents a conceptual framework on which to formulate questions about the resistance and ecosystem resilience of arid and semi-arid floodplains in the face of threats like climate change and alterations to flood regimes.
Additional file 1 of Burnout and resilience among Canadian palliative care physicians
Creators: name: Wang, Cindy
name: Grassau, Pamela
name: Lawlor, Peter G.
name: Webber, Colleen
name: Bush, Shirley H.
name: Gagnon, Bruno
name: Kabir, Monisha
name: Spilg, Edward G.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 1: Supplementary Figure S1. CSPCP: Canadian Society of Palliative Care Physicians; SQMDSP: Société Québécoise des Médecins de Soins Palliatif.
Reconstruction of binary black hole harmonics in LIGO using deep learning
Creators: name: Chatterjee, Chayan
name: Jani, Karan
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Gravitational wave signals from coalescing compact binaries in the LIGO and Virgo interferometers are primarily detected by the template based matched filtering method. While this method is optimal for stationary and Gaussian data scenarios, its sensitivity is often affected by non stationary noise transients in the detectors. Moreover, most of the current searches do not account for the effects of precession of black hole spins and higher order waveform harmonics, focusing solely on the leading order quadrupolar modes. This limitation impacts our search for interesting astrophysical sources, such as intermediate mass black hole binaries and hierarchical mergers. Here we show for the first time that deep learning can be used for accurate waveform reconstruction of precessing binary black hole signals with higher order modes. This approach can also be adapted into a rapid trigger generation algorithm to enhance online searches. Our model, tested on simulated injections in real LIGO noise from the third observing run achieved high-degree of overlap with injected signals. This accuracy was consistent across a wide range of black hole masses and spin configurations chosen for this study. When applied to real gravitational wave events, our reconstructions achieved between 0.85 and 0.98 overlaps with those obtained by Coherent WaveBurst (unmodeled) and LALInference (modeled) analyses. These results suggest that deep learning is a potent tool for analyzing signals from a diverse catalog of compact binaries.
Überlegungen zur "Bildniß-Sammlung" im Nachlaß von C. P. E. Bach
Creators: name: Leaver, Robin A.
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Der vorliegende Aufsatz stellt sich die Aufgabe zu untersuchen, bei welchen im Nachlassverzeichnis Carl Philipp Emanuel Bachs genannten Bildnissen es sich mit einiger Sicherheit um Erbstücke aus dem Besitz Johann Sebastian Bachs handeln könnte. Dazu werden C. P. E. Bachs Rolle als Porträtsammler beleuchtet, die möglicherweise mit dem Vater in Verbindung zu bringenden Porträts aus seiner Sammlung benannt und schließlich erörtert, ob J. S. Bach selbst ebenfalls bereits eine kleinere Sammlung angelegt hatte.
description: Bach-Jahrbuch, Bd. 93 (2007)
Huntia Zhang & Yin & Carreno & Zhang 2021, gen. n.
Creators: name: Zhang, Ningning
name: Yin, Shi
name: Carreno, Ramon A.
name: Zhang, Luping
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Nematoda
Chromadorea
Rhabditida
Hystrignathidae
Huntia

description: Huntia gen. n.
Diagnosis: Female body robust. Cervical cuticle unarmed, without annulation. Body cuticle with distinct transverse striations and longitudinal striations. Lateral alae present. Head well developed, continuous with body but without transverse and longitudinal striations. Head bearing eight rounded papillae arranged in 4 pairs. First cephalic annule absent. Oesophagus consisting of a muscular, sub-cylindrical procorpus, short isthmus, and spherical basal bulb with valve plate well developed. Vulva located near mid-body. Vagina muscular, anteriorly directed. Didelphic-amphidelphic. Eggs ovoid, ornamented with rough longitudinal ridges on shell. Eggs arranged transversely in single row in uteri. Tail conical, subulate, ending in a sharp tip. Male unknown.
Type species: Huntia morffei gen. n. et sp. n.
Distribution: China.
Etymology: The generic name is derived from Dr. D. J. Hunt, Commonwealth Institute of Parasitology, England.
description: Published as part of Zhang, Ningning, Yin, Shi, Carreno, Ramon A. & Zhang, Luping, 2021, Three new genera and new species of hystrignathid nematodes (Nematoda: Thelastomatoidea) from passalid beetles (Insecta: Passalidae) from Yunnan Province, China with phylogenetic analysis of Hystrignathidae, pp. 206-222 in Zootaxa 5071 (2) on page 209, DOI: 10.11646/zootaxa.5071.2.2, http://zenodo.org/record/5723542
Die Prediger-Einführungsmusiken von C. P. E. Bach
Creators: name: Enßlin, Wolfram
name: Wolf, Uwe
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Die Quellenlage zum umfangreichen Corpus der Predigereinführungsmusiken wird dargestellt. Dazu werden Bezüge zu Vorlagen inner- wie außerhalb des Werks Carl Philipp Emanuel Bachs aufgezeigt sowie einige Sonderfälle vertieft behandelt. Erwähnter Artikel: Jason B. Grant: Die Herkunft des Chors "Triumph! Triumph! Des Hernn Gesalbter sieget!" aus dem Oratorium "Die Auferstehung und Himmelfahrt Jesu" von C. P. E. Bach, BJ 2011, S. 273-286
description: Bach-Jahrbuch, Bd. 93 (2007)
Zur Echtheit von zwei Briefen aus dem Glinka-Museum in Moskau
Creators: name: Schabalina, Tatjana
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Der Beitrag bewertet die Echtheit zweier in Moskau verwahrter Briefe, die mit “Johann Sebastian Bach” und “Georg Friedrich Händel“ unterzeichnet sind und zieht sie stark in Zweifel.
description: Bach-Jahrbuch, Bd. 93 (2007)
Revisions of the Fish Invasiveness Screening Kit (FISK) for its Application in Warmer Climatic Zones, with Particular Reference to Peninsular Florida
Creators: name: Lawson, Larry L
name: Hill, Jeffrey E
name: Vilizzi, Lorenzo
name: Hardin, Scott
name: Copp, Gordon H
Publisher: name: La Trobe
Year: 2023

description:

MDFRC item.

Article first published online: 4 OCT 2012 - Correction added after online publication on October 4, 2012: In the title, “Scoring” was changed to “Screening”.

The initial version (v1) of the Fish Invasiveness Scoring Kit (FISK) was adapted from the Weed Risk Assessment of Pheloung, Williams, and Halloy to assess the potential invasiveness of nonnative freshwater fishes in the United Kingdom. Published applications of FISK v1 have been primarily in temperate-zone countries (Belgium, Belarus, and Japan), so the specificity of this screening tool to that climatic zone was not noted until attempts were made to apply it in peninsular Florida. To remedy this shortcoming, the questions and guidance notes of FISK v1 were reviewed and revised to improve clarity and extend its applicability to broader climatic regions, resulting in changes to 36 of the 49 questions. In addition, upgrades were made to the software architecture of FISK to improve overall computational speed as well as graphical user interface flexibility and friendliness. We demonstrate the process of screening a fish species using FISK v2 in a realistic management scenario by assessing the Barcoo grunter Scortum barcoo (Terapontidae), a species whose management concerns are related to its potential use for aquaponics in Florida. The FISK v2 screening of Barcoo grunter placed the species into the lower range of medium risk (score = 5), suggesting it is a permissible species for use in Florida under current nonnative species regulations. Screening of the Barcoo grunter illustrates the usefulness of FISK v2 as a proactive tool serving to inform risk management decisions, but the low level of confidence associated with the assessment highlighted a dearth of critical information on this species.
On weakly Gibson $F_σ$-measurable mappings
Creators: name: Karlova, Olena
name: Mykhaylyuk, Volodymyr
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 26B05, 54C08, 26A21

description: A function $f:X\to Y$ between topological spaces is said to be a {\it weakly Gibson function} if $f(\overline{U})\subseteq \overline{f(U)}$ for any open connected set \mbox{$U\subseteq X$}. We prove that if $X$ is a locally connected hereditarily Baire space and $Y$ is a $T_1$-space then an $F_σ$-measurable mapping $f:X\to Y$ is weakly Gibson if and only if for any connected set $C\subseteq X$ with the dense connected interior the image $f(C)$ is connected. Moreover, we show that each weakly Gibson $F_σ$-measurable mapping $f:\mathbb R^n\to Y$, where $Y$ is a $T_1$-space, has a connected graph.
Additional file 2 of Burnout and resilience among Canadian palliative care physicians
Creators: name: Wang, Cindy
name: Grassau, Pamela
name: Lawlor, Peter G.
name: Webber, Colleen
name: Bush, Shirley H.
name: Gagnon, Bruno
name: Kabir, Monisha
name: Spilg, Edward G.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 2: Multivariable linear regression, estimating difference in mean Connor-Davidson Resilience Scale (CD-RISC) total score (n = 165) [with years of practice and not age in the model].
Response from Stan Graves to Donald Peterson, Rehabilitation of Hangars 12, 13, and 64, Randolph Air Force Base, Texas
Creators: name: Graves, Stanley O.
Publisher: name: Texas Historical Commission
Year: 1992
Subjects: subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Randolph Air Force Base
valueUri: https://core.tdar.org/browse/geographic-keyword/78971/randolph-air-force-base
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Military Structure
valueUri: https://core.tdar.org/browse/site-type/322/military-structure
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: Hangar 13
valueUri: https://core.tdar.org/browse/other-keyword/158749/hangar-13
subject: Hangar 12
valueUri: https://core.tdar.org/browse/other-keyword/158750/hangar-12
subject: Hangar 64
valueUri: https://core.tdar.org/browse/other-keyword/158727/hangar-64
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: The Texas Historical Commission has discussed the revised undertakings at Hangars 12, 13, and 64 with the Advisory Council on Historic Preservation and has determined the undertaking to still be an adverse effect on the historic structures. The letter discusses mitigation of the adverse effect. This letter is part of a group of correspondence concerning rehabilitation projects for Hangars 12, 13, and 64 at Randolph Air Force Base, Texas. Proposed projects includes new entrance canopies, replacement of external doors, and interior rehabilitation.
Couperin - Pisendel - Bach. Überlegungen zur Echtheit und Datierung des Trios BWV 587 anhand eines Quellenfundes in der Sächsischen Landesbibliothek - Staats- und Universitätsbibliothek Dresden
Creators: name: Delang, Kerstin
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Die Authentizität von Johann Sebastian Bachs Orgeltrio BWV 587 ist von jeher umstritten. Seit bekannt geworden ist, dass es sich bei diesem Werk um die Übertragung eines Triosonatensatzes von François Couperin handelt, beziehen sich die Zweifel nicht mehr auf den Komponisten, sondern auf den Bearbeiter der kammermusikalischen Vorlage. Ein unverhoffter Quellenfund erlaubt es nun, die Diskussion um das Werk wieder aufzugreifen. Im Musikalienbestand der Sächsischen Landesbibliothek Dresden konnte vor kurzem eine Abschrift der betreffenden Triosonate Couperins ermittelt werden, die von der Hand des Dresdner Konzertmeisters Johann Georg Pisendel stammt. (Autor, Quelle: Bibliographie des Musikschrifttums online)
description: Bach-Jahrbuch, Bd. 93 (2007)
Additional file 1 of Natural food intake patterns have little synchronizing effect on peripheral circadian clocks
Creators: name: Xiaobin Xie
name: Kukino, Ayaka
name: Calcagno, Haley E.
name: Berman, Alec M.
name: Garner, Joseph P.
name: Butler, Matthew P.
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Ecology
subject: Marine Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 1: Fig. S1. Schematic showing the different timing conventions: Pacific Standard Time, Zeitgeber Time, Food Time, Circadian Time. Fig. S2. Automatic feeder design. Fig. S3. Meal size and inter-meal interval variability. Fig. S4. Experiment 1 body weight. Fig. S5. PER2::LUC bioluminescence and circular statistics for phase in Experiment 1. Fig. S6. Example of phase determination from the mean resultant vector. Fig. S7. Representative behavior during Experiment 1. Fig. S8. Nocturnality index during Experiment 1. Fig. S9. Experiment 2 body weight. Fig. S10. Differences in phase between Ad Lib and Scheduled food conditions in Experiment 2. Fig. S11. Circular statistics for phase during constant conditions in Experiment 2. Fig. S12. Combined plots of peripheral clock phase and free-running locomotor activity. Fig. S13. Locomotor activity patterns in TRF in constant dim light. Fig. S14. Phase during TRF in Experiment 2.
The Immediate Exchange model: an analytical investigation
Creators: name: Katriel, Guy
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Finance (q-fin.GN)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: We study the Immediate Exchange model, recently introduced by Heinsalu and Patriarca [Eur. Phys. J. B 87: 170 (2014)], who showed by simulations that the wealth distribution in this model converges to a Gamma distribution with shape parameter $2$. Here we justify this conclusion analytically, in the infinite-population limit. An infinite-population version of the model is derived, describing the evolution of the wealth distribution in terms of iterations of a nonlinear operator on the space of probability densities. It is proved that the Gamma distributions with shape parameter $2$ are fixed points of this operator, and that, starting with an arbitrary wealth distribution, the process converges to one of these fixed points. We also discuss the mixed model introduced in the same paper, in which exchanges are either bidirectional or unidirectional with fixed probability. We prove that, although, as found by Heinsalu and Patriarca, the equilibrium distribution can be closely fit by Gamma distributions, the equilibrium distribution for this model is {\it{not}} a Gamma distribution.
Ein wiederaufgefundener Textdruck zu Bachs Huldigungskantate "Blast Lärmen, ihr Feinde! Verstärket die Macht" (BWV 205a)
Creators: name: Glöckner, Andreas
name: Saponov, Mikhail
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Der Beitrag zeichnet den Verbleib eines ehemals in der sächsischen Landesbibliothek Dresden verwahrten Originaltextdruckes zu BWV 205a nach, der sich seit Ende des zweiten Weltkrieges in Russland befindet.
description: Bach-Jahrbuch, Bd. 93 (2007)
SABER Upgrade, Building 216, Randolph Air Force Base, Texas
Creators: name: Walter, Chelsea
Year: 1991
Subjects: subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Randolph Air Force Base
valueUri: https://core.tdar.org/browse/geographic-keyword/78971/randolph-air-force-base
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Building 216
valueUri: https://core.tdar.org/browse/other-keyword/158228/building-216
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Milestone information for an undertaking at Building 216, Randolph Air Force Base, Texas.
Hardware requirements for trapped-ion based verifiable blind quantum computing with a measurement-only client
Creators: name: van Dam, Janice
name: Avis, Guus
name: Propp, Tzula B
name: da Silva, Francisco Ferreira
name: Slater, Joshua A
name: Northup, Tracy E
name: Wehner, Stephanie
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In blind quantum computing, a user with a simple client device can perform a quantum computation on a remote quantum server such that the server cannot gain knowledge about the computation. Here, we numerically investigate hardware requirements for verifiable blind quantum computing using an ion trap as server and a distant measurement-only client. While the client has no direct access to quantum-computing resources, it can remotely execute quantum programs on the server by measuring photons emitted by the trapped ion. We introduce a numerical model for trapped-ion quantum devices in NetSquid, a discrete-event simulator for quantum networks. Using this, we determine the minimal hardware requirements on a per-parameter basis to perform the verifiable blind quantum computing protocol. We benchmark these for a five-qubit linear graph state, with which any single-qubit rotation can be performed, where client and server are separated by 50 km. Current state-of-the-art ion traps satisfy the minimal requirements on a per-parameter basis, but all current imperfections combined make it impossible to perform the blind computation securely over 50 km using existing technology. Using a genetic algorithm, we determine the set of hardware parameters that minimises the total improvements required, finding directions along which to improve hardware to reach our threshold error probability that would enable experimental demonstration. In this way, we lay a path for the near-term experimental progress required to realise the implementation of verifiable blind quantum computing over a 50 km distance.
Wann sind Johann Sebastian Bachs Choralfughetten (BWV 696-699 und 701-704) und die sogenannten "Arnstädter Gemeinde-Choräle" (BWV 726, 715, 722, 732, 729 und 738) entstanden?
Creators: name: Billeter, Bernhard
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Der Beitrag kommt hinsichtlich der fraglichen Datierungen zu dem Schluss, die Choralfughetten in die Jahre 1706-09 und die Passaggio-Choräle auf 1706/07 zu verorten.
description: Bach-Jahrbuch, Bd. 93 (2007)
Weitere Überlegungen zur Datierung der Choralfughetten
Creators: name: Zehnder, Jean-Claude
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Der Beitrag versucht , ein Netz von Indizien für die Datierung Bachs organistischen Frühwerks bis um 1708 zu knüpfen.
description: Bach-Jahrbuch, Bd. 93 (2007)
Zum Verhältnis Friedrich Nietzsches zu Johann Sebastian Bach - Nietzsches Urgroßvater, Alumnus der Thomasschule und Präfekt unter Bach
Creators: name: Petzoldt, Martin
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Der Beitrag setzt sich vor dem Hintergrund familiengeschichtlicher Bezüge mit Nietzsches Urteil über J. S. Bach auseinander und stellt dessen Kenntnis der Person und des Werkes dar. Die Biografien von Nietzsches Urgroßvater wie seines Großvaters, beide Thomasschüler, werden genauer vorgestellt.
description: Bach-Jahrbuch, Bd. 93 (2007)
Fluctuation Theorem for a Small Engine and Magnetization Switching by Spin Torque
Creators: name: Utsumi, Yasuhiro
name: Taniguchi, Tomohiro
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider a reversal of the magnetic moment of a nano-magnet by the fluctuating spin-torque induced by a non-equilibrium current of electron spins. This is an example of the problem of the escape of a particle from a metastable state subjected to a fluctuating non-conservative force. The spin-torque is the non-conservative force and its fluctuations are beyond the description of the fluctuation-dissipation theorem. We estimate the joint probability distribution of work done by the spin torque and the Joule heat generated by the current, which satisfies the fluctuation theorem for a small engine. We predict a threshold voltage above which the spin-torque shot noise induces probabilistic switching events and below which such events are blocked. We adopt the theory of the full-counting statistics under the adiabatic pumping of spin angular momentum. This enables us to account for the backaction effect, which is crucial to maintain consistency with the fluctuation theorem.
description: 8 pages, 3 figures
Ein Brief von Carl Philipp Emanuel Bach an Adam Friedrich Oeser
Creators: name: Hübner, Maria
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Ein kürzlich aufgefundener Brief C. P. E. Bachs an den Direktor der Leipziger Kunstakademie gibt Anlass, dessen Rolle im Umfeld von Bach und Breitkopf zu beleuchten. Dabei wird auch die Rolle von C. P. E. Bachs jüngstem Sohn, Johann Sebastian (1748-1778) thematisiert. Erwähnte Artikel: Maria Hübner: Der Zeichner Johann Sebastian Bach d. J. (1748 bis 1778). Zu seinem 250. Geburtstag. BJ 1998, S. 187-200 Barbara Wiermann: Carl Philipp Emanuel Bach und Adam Friedrich Oeser - Eine Ergänzung. BJ 2008, S. 334-336
description: Bach-Jahrbuch, Bd. 93 (2007)