cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
DLKoopman: A deep learning software package for Koopman theory
Creators: name: Dey, Sourya
name: Davis, Eric
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We present DLKoopman -- a software package for Koopman theory that uses deep learning to learn an encoding of a nonlinear dynamical system into a linear space, while simultaneously learning the linear dynamics. While several previous efforts have either restricted the ability to learn encodings, or been bespoke efforts designed for specific systems, DLKoopman is a generalized tool that can be applied to data-driven learning and optimization of any dynamical system. It can either be trained on data from individual states (snapshots) of a system and used to predict its unknown states, or trained on data from trajectories of a system and used to predict unknown trajectories for new initial states. DLKoopman is available on the Python Package Index (PyPI) as 'dlkoopman', and includes extensive documentation and tutorials. Additional contributions of the package include a novel metric called Average Normalized Absolute Error for evaluating performance, and a ready-to-use hyperparameter search module for improving performance.
Studies of active galactic nuclei with CTA
Creators: name: Reimer, A.
name: Boettcher, M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this paper, we review the prospects for studies of active galactic nuclei (AGN) using the envisioned future Cherenkov Telescope Array (CTA). This review focuses on jetted AGN, which constitute the vast majority of AGN detected at gamma-ray energies. Future progress will be driven by the planned lower energy threshold for very high energy (VHE) gamma-ray detections to ~10 GeV and improved flux sensitivity compared to current-generation Cherenkov Telescope facilities. We argue that CTA will enable substantial progress on gamma-ray population studies by deepening existing surveys both through increased flux sensitivity and by improving the chances of detecting a larger number of low-frequency peaked blazars because of the lower energy threshold. More detailed studies of the VHE gamma-ray spectral shape and variability might furthermore yield insight into unsolved questions concerning jet formation and composition, the acceleration of particles within relativistic jets, and the microphysics of the radiation mechanisms leading to the observable high-energy emission. The broad energy range covered by CTA includes energies where gamma-rays are unaffected from absorption while propagating in the extragalactic background light (EBL), and extends to an energy regime where VHE spectra are strongly distorted. This will help to reduce systematic effects in the spectra from different instruments, leading to a more reliable EBL determination, and hence will make it possible to constrain blazar models up to the highest energies with less ambiguity.
description: invited review article, 15 pages, 9 figures, Astroparticle Physics, Special Issue on Physics with the Cherenkov Telescope Array, in press
Julien Trapp, Mylène Didiot (dir.), Défendre Metz à la fin du Moyen Âge. Étude de l’enceinte urbaine, Nancy (Presses universitaires de Nancy – Éditions universitaires de Lorraine) 2017
Creators: name: Schäfer, Hanna
Publisher: name: Francia-Recensio
Year: 2018

description: .
description: Francia-Recensio, 2018/4
The nature of high-energy radiation damage in iron: Modeling results
Creators: name: Zarkadoula, Eva
name: Dove, Martin T.
name: Daraszewicz, Szymon L.
name: Duffy, Dorothy M.
name: Seaton, Michael
name: Todorov, Ilian T.
name: Nordlund, Kai
name: Trachenko, Kostya
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Understanding and predicting a material's performance in response to high-energy radiation damage, as well as designing future materials to be used in intense radiation environments, requires the knowledge of the structure, morphology and amount of radiation-induced structural change. We report the results of molecular dynamics simulations of high-energy radiation damage in iron in the range 0.2-0.5 MeV. We analyze and quantify the nature of collision cascades both at the global and local scale. We find that the structure of high-energy collision cascades becomes increasingly continuous as opposed to showing sub-cascade branching reported previously. At the local length scale, we find large defect clusters and novel small vacancy and interstitial clusters. These features form the basis for physical models aimed at understanding the effects of high energy radiation damage in structural materials.
description: 6 pages, 7 figures, submitted to "Journal of Physics: Condensed Matter"
Nadir Weber, Lokale Interessen und große Strategie. Das Fürstentum Neuchâtel und die politischen Beziehungen der Könige von Preußen (1707–1806), Köln, Weimar, Wien (Böhlau) 2015
Creators: name: May, Niels F.
Publisher: name: Francia-Recensio
Year: 2018

description: Nadir Weber, Lokale Interessen und große Strategie. Das Fürstentum Neuchâtel und die politischen Beziehungen der Könige von Preußen (1707–1806), Köln, Weimar, Wien (Böhlau) 2015, 656 S. (EXTERNA. Geschichte der Außenbeziehungen in neuen Perspektiven, 7), ISBN 978-3-412-22451-6, EUR 90,00.
description: Francia-Recensio, 2018/4
Model-independent search for anisotropies in stochastic gravitational-wave backgrounds and application to LIGO-Virgo's first three observing Runs
Creators: name: Xiao, Liting
name: Renzini, Arianna I.
name: Weinstein, Alan J.
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: A stochastic gravitational-wave (GW) background consists of a large number of weak, independent and uncorrelated events of astrophysical or cosmological origin. The GW power on the sky is assumed to contain anisotropies on top of an isotropic component, i.e., the angular monopole. Complementary to the LIGO--Virgo--KAGRA (LVK) searches, we develop an efficient analysis pipeline to compute the maximum-likelihood anisotropic sky maps in stochastic backgrounds directly in the sky pixel domain using data folded over one sidereal day. We invert the full pixel-pixel correlation matrix in map-making of the GW sky, up to an optimal eigenmode cutoff decided systematically using simulations. In addition to modeled mapping, we implement a model-independent method to probe spectral shapes of stochastic backgrounds. Using data from LIGO--Virgo's first three observing runs, we obtain upper limits on anisotropies as well as the isotropic monopole as a limiting case, consistent with the LVK results. We also set constraints on the spectral shape of the stochastic background using this novel model-independent method.
description: 16 pages, 9 figures
Robert A. J. Avila, Bronzene Lanzen- und Pfeilspitzen der griechischen Spätbronzezeit
Creators: name: Höckmann, Olaf
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Rezension zu: Robert A. J. Avila, Bronzene Lanzen- und Pfeilspitzen der griechischen Spätbronzezeit. Prähistorische Bronzefunde, Abteilung V, Band 1. C. H. Beck’sche Verlagsbuchhandlung, München 1983. VIII und 167 Seiten, 64 Tafeln
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 64, Nr. 1 (1986)
Aspiration-induced reconnection in spatial public goods game
Creators: name: Zhang, Hai-Feng
name: Liu, Run-Ran
name: Wang, Zhen
name: Yang, Han-Xin
name: Wang, Bing-Hong
Publisher: name: arXiv
Year: 2012
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: In this Letter, we introduce an aspiration-induced reconnection mechanism into the spatial public goods game. A player will reconnect to a randomly chosen player if its payoff acquired from the group centered on the neighbor does not exceed the aspiration level. We find that an intermediate aspiration level can best promote cooperation. This optimal phenomenon can be explained by a negative feedback effect, namely, a moderate level of reconnection induced by the intermediate aspiration level induces can change the downfall of cooperators, and then facilitate the fast spreading of cooperation. While insufficient reconnection and excessive reconnection induced by low and high aspiration levels respectively are not conductive to such an effect. Moreover, we find that the intermediate aspiration level can lead to the heterogeneous distribution of degree, which will be beneficial to the evolution of cooperation.
description: 6 pages, 5 figures
Titelei
Creators: name: Redaktion, Die
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 69, Nr. 1 (1991)
Sudakov Resummation in Small-x Saturation Formalism
Creators: name: Mueller, A. H.
name: Xiao, Bo-Wen
name: Yuan, Feng
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Through an explicit calculation of massive scalar particle (e.g., Higgs boson) production in high energy pA collisions up to one-loop order, we demonstrate that the Sudakov-type logarithms in hard processes in small-x saturation formalism can be systematically separated from the typical small-x logarithms. The generic feature of the Sudakov logarithms and all order resummation is derived. We further comment on the phenomenological implications and extension to other hard processes in the small-x calculations.
description: 8 pages, 1 figure
Pollenanalytische Untersuchungen am Großen Krebssee, Ostbrandenburg. Ein Beitrag zur Siedlungs- und Vegetationsgeschichte der Neuenhagener Oderinsel
Creators: name: Jahns, Susanne
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 77, Nr. 2 (1999)
DolNet: A Division Of Labour Based Distributed Object Oriented Software Process Model
Creators: name: Lakra, Sachin
name: Sharma, Deepak Kumar
Publisher: name: arXiv
Year: 2012
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Distributed Software Development today is in its childhood and not too widespread as a method of developing software in the global IT Industry. In this context, Petrinets are a mathematical model for describing distributed systems theoretically, whereas AttNets are one of their offshoots. But development of true distributed software is limited to network operating systems majorly. Software that runs on many machines with separate programs for each machine, are very few. This paper introduces and defines Distributed Object Oriented Software Engineering DOOSE as a new field in software engineering. The paper further gives a Distributed Object Oriented Software Process Model DOOSPM, called the DolNet, which describes how work may be done by a software development organization while working on Distributed Object Oriented DOO Projects.
description: 9 pages, 3 figures. arXiv admin note: substantial text overlap with arXiv:1209.4453
Emergence of geometric Turing patterns in complex networks
Creators: name: van der Kolk, Jasper
name: García-Pérez, Guillermo
name: Kouvaris, Nikos E.
name: Serrano, M. Ángeles
name: Boguñá, Marián
Publisher: name: arXiv
Year: 2022
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Turing patterns, arising from the interplay between competing species of diffusive particles, has long been an important concept for describing non-equilibrium self-organization in nature, and has been extensively investigated in many chemical and biological systems. Historically, these patterns have been studied in extended systems and lattices. Recently, the Turing instability was found to produce topological patterns in networks with scale-free degree distributions and the small world property, although with an apparent absence of geometric organization. While hints of explicitly geometric patterns in simple network models (e.g Watts-Strogatz) have been found, the question of the exact nature and morphology of geometric Turing patterns in heterogeneous complex networks remains unresolved. In this work, we study the Turing instability in the framework of geometric random graph models, where the network topology is explained by an underlying geometric space. We demonstrate that not only can geometric patterns be observed, their wavelength can also be estimated by studying the eigenvectors of the annealed graph Laplacian. Finally, we show that Turing patterns can be found in geometric embeddings of real networks. These results indicate that there is a profound connection between the function of a network and its hidden geometry, even when the associated dynamical processes are exclusively determined by the network topology.
description: 16 pages, 8 figures, 1 table
Zanclidae
Creators: name: Fricke, Ronald
name: Allen, Gerald R.
name: Andréfouët, Serge
name: Chen, Wei-Jen
name: Hamel, Mélanie A.
name: Laboute, Pierre
name: Mana, Ralph
name: Hui, Tan Heok
name: Uyeno, Daisuke
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Perciformes
Zanclidae

description: Zanclidae    Zanclus cornutus (Linnaeus, 1758)  —Moorish idol
 STATUS AT MADANG. New record from Madang, based on specimens observed and photographed at St. CTR 0 1, CTR 0 3, CTR 0 4, CTR 0 5, CTR 0 6, CTR 0 7, CTR 0 9, CTR 10, CTR 11, CTR 13, CTR 14, CTR 15, CTR 16, CTR 19, CTR 20, CTR 21, CTR 22, CTR 23, CTR 24, CTR 25, CTR 27, CTR 28, CTR 30, CTR 31, CTR 32, CTR 33, CTR 36, and by Tan H. H. at St. PR 43 on 16 Nov. 2012.
DISTRIBUTION AND HABITAT. Red Sea, East and South Africa, Madagascar and Mascarenes east to Panama, north to southern Japan and Ogasawara Islands, south to Western Australia, Lord Howe and Kermadec islands, and Rapa. Found in turbid inner lagoons, reef flats, and clear seaward rocky and coral reefs, 1– 182 m. Marine.
description: Published as part of Fricke, Ronald, Allen, Gerald R., Andréfouët, Serge, Chen, Wei-Jen, Hamel, Mélanie A., Laboute, Pierre, Mana, Ralph, Hui, Tan Heok & Uyeno, Daisuke, 2014, Checklist of the marine and estuarine fishes of Madang District, Papua New Guinea, western Pacific Ocean, with 820 new records, pp. 1-247 in Zootaxa 3832 (1) on page 181, DOI: 10.11646/zootaxa.3832.1.1, http://zenodo.org/record/250559
Probing the Non-exponential Decay Regime in Open Quantum Systems
Creators: name: Wang, S. M.
name: Nazarewicz, W.
name: Volya, A.
name: Ma, Y. G.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The most important law of radioactivity is that of the exponential decay. In the realm of quantum mechanics, however, this decay law is neither rigorous nor fundamental. The deviations from the exponential decay have been observed experimentally at the early stage of a decay process, but there is little evidence for non-exponential behavior at long times. Yet such long-term non-exponentiality is expected theoretically to probe the non-resonant background components of the initial wave function which preserve the structural interference and the memory of how the state was created. In this paper, we propose new observables that can be used for experimental investigations of the post-exponential decay regime, including the decay of threshold resonances, particle correlations in three-body decays, and interference between near-lying resonances. While the specific examples presented in this work pertain to atomic nuclei, the properties of non-exponential decay are generic, i.e., they apply to other many-body open quantum systems, such as hadrons, atoms, molecules, and nanostructures.
description: 10 pages, 7 figures
Time-linear quantum transport simulations with correlated nonequilibrium Green's functions
Creators: name: Tuovinen, R.
name: Pavlyukh, Y.
name: Perfetto, E.
name: Stefanucci, G.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We present a time-linear scaling method to simulate open and correlated quantum systems out of equilibrium. The method inherits from many-body perturbation theory the possibility to choose selectively the most relevant scattering processes in the dynamics, thereby paving the way to the real-time characterization of correlated ultrafast phenomena in quantum transport. The open system dynamics is described in terms of an embedding correlator from which the time-dependent current can be calculated using the Meir-Wingreen formula. We show how to efficiently implement our approach through a simple grafting into recently proposed time-linear Green's function methods for closed systems. Electron-electron and electron-phonon interactions can be treated on equal footing while preserving all fundametal conservation laws.
description: 6 pages and 3 figures in the main text, 4 pages and 2 figures in the supplemental material
Teaching introductory STEM with the Marble Game
Creators: name: Nelson, Peter Hugo
Publisher: name: arXiv
Year: 2012
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: Recently there have been multiple calls for curricular reforms to develop new pathways to the science, technology, engineering and math (STEM) disciplines. The Marble Game answers these calls by providing a conceptual framework for quantitative scientific modeling skills useful across all the STEM disciplines. The approach actively engages students in a process of directed scientific discovery. In a "Student Assessment of their Learning Gains" (SALG) survey, students identified this approach as producing "great gains" in their understanding of real world problems and scientific research. Using the marble game, students build a conceptual framework that applies directly to random molecular-level processes in biology such as diffusion and interfacial transport. It is also isomorphic with a reversible first-order chemical reaction providing conceptual preparation for chemical kinetics. The computational and mathematical framework can also be applied to investigate the predictions of quantitative physics models ranging from Newtonian mechanics through RLC circuits. To test this approach, students were asked to derive a novel theory of osmosis. The test results confirm that they were able to successfully apply the conceptual framework to a new situation under final exam conditions. The marble game thus provides a pathway to the STEM disciplines that includes quantitative biology concepts in the undergraduate curriculum - from the very first class.
description: 12 pages, 11 figures
Relative Sparsity for Medical Decision Problems
Creators: name: Weisenthal, Samuel J.
name: Thurston, Sally W.
name: Ertefaie, Ashkan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Methodology (stat.ME)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Existing statistical methods can estimate a policy, or a mapping from covariates to decisions, which can then instruct decision makers (e.g., whether to administer hypotension treatment based on covariates blood pressure and heart rate). There is great interest in using such data-driven policies in healthcare. However, it is often important to explain to the healthcare provider, and to the patient, how a new policy differs from the current standard of care. This end is facilitated if one can pinpoint the aspects of the policy (i.e., the parameters for blood pressure and heart rate) that change when moving from the standard of care to the new, suggested policy. To this end, we adapt ideas from Trust Region Policy Optimization (TRPO). In our work, however, unlike in TRPO, the difference between the suggested policy and standard of care is required to be sparse, aiding with interpretability. This yields ``relative sparsity," where, as a function of a tuning parameter, $λ$, we can approximately control the number of parameters in our suggested policy that differ from their counterparts in the standard of care (e.g., heart rate only). We propose a criterion for selecting $λ$, perform simulations, and illustrate our method with a real, observational healthcare dataset, deriving a policy that is easy to explain in the context of the current standard of care. Our work promotes the adoption of data-driven decision aids, which have great potential to improve health outcomes.
description: 55 pages, 7 figures, 2 tables
title: Phase Diagram of Purified CNS Myelin Reveals Continuous Transformation between Expanded and Compacted Lamellar States
Creators: name: Pusterla, Julio M.
name: Schneck, Emanuel
name: Oliveira, Rafael G.
Publisher: name: MDPI
Year: 2023

description: Purified myelin membranes (PMMs) are the starting material for biochemical studies, from individual components up to the isolation of detergent-resistant membrane (DRM) fractions or detergent-insoluble glycosphingolipid (DIG) fractions, which are commonly believed to resemble physiological lipid rafts. The normal DIG isolation protocol involves the extraction of lipids under moderate cooling. The isolation of PMMs also involves the cooling of myelin as well as exposure to low ionic strength (IS). Here, we addressed the combined influence of cooling and IS on the structure of PMMs. The phase behaviour was investigated by small angle X-ray diffraction. Analysis of the diffraction peaks revealed the lamellar periodicity (d), the number of periodically correlated bilayers (N), and the relatives fractions of each phase. Departure from physiological conditions induced a phase separation in myelin. The effect of monovalent and divalent ions was also compared at equivalent IS, showing a differential effect, and phase diagrams for both ion types were established — Ca²⁺ induced the well-known over-compacted phase, but additionally we also found an expanded phase at low IS. Na⁺ promoted phase separation, and also induced over-compaction at sufficiently high IS. Finally, exploring the whole phase diagram, we found evidence for the direct isothermal transformation from the expanded to the compacted phase, suggesting that both phases could in fact originate from the identical primary lateral phase separation, whereas the apparent difference lies in the inter-bilayer interaction that is modulated by the ionic milieu.
"Questo non è uno storyboard"_Co-design session
Creators: name: de Spirito, Denise
name: Fiesoli, Irene
Publisher: name: Zenodo
Year: 2023

description: "Questo non è uno storyboard"_Co-design session  
Un tool di co-design per progettare insieme, dal brainstorming al concept. 
Designed by Denise de Spirito, Irene Fiesoli dal "Laboratorio di Progettazione III, Comunicazione - canale B" del Corso di Laurea in "Product, Interior, Communication and Eco-Social Design" 
10/2023
Additional file 1 of Anesthetic effect of different doses of butorphanol in patients undergoing gastroscopy and colonoscopy
Creators: name: Lv, Shun
name: Sun, Defeng
name: Li, Jinglin
name: Yang, Lin
name: Sun, Zhongliang
name: Feng, Yan
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Physiology
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1: Table S1. MOAA/S (Modified Observer’s Assessment of Alertness/ Sedation) Scale. Table S2. Pain Scores of 4-point Verbal Rating Scale. Table S3. Post Anesthesia Discharge Score (PADS).
Modelling Annual Scintillation Velocity Variations of FRB 20201124A
Creators: name: Main, R. A.
name: Bethapudi, S.
name: Marthi, V. R.
name: Bause, M. L.
name: Li, D. Z.
name: Lin, H. -H.
name: Spitler, L. G.
name: Wharton, R. S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Compact radio sources exhibit scintillation, an interference pattern arising from propagation through inhomogeneous plasma, where scintillation patterns encode the relative distances and velocities of the source, scattering material, and Earth. In previous work, we showed that the scintillation velocity of the repeating fast radio burst FRB20201124A could be measured by correlating burst spectra pairs, with low values of the scintillation velocity and scattering timescale suggesting scattering nearby the Earth at $\sim0.4\,$kpc. In this work, we have measured the scintillation velocity at 10 epochs spanning a year, observing an annual variation which strongly implies the screen is within the Milky Way. Modelling the annual variation with a 1D anisotropic or 2D isotropic screen results in a screen distance $d_{l} = 0.40\pm0.04\,$kpc or $d_{l} = 0.46\pm0.06\,$kpc from Earth respectively, possibly associated with material outside of the Local Bubble or the edge of the Orion-Eridanus Superbubble. Additional measurements particularly at times of low effective velocity will help probe changes in screen properties, and distinguish between screen models. Where scintillation of an FRB originates in its host galaxy or local environment, these techniques could be used to detect orbital motion, and probe the FRB's local ionised environment.
description: 5 pages, 5 Figures, accepted in MNRAS Letters. Replacement, fixed typo in abstract: 0.4kpc instead of 0.4pc
Australian participation in the Gaia Follow-Up Network for Solar System Objects
Creators: name: Todd, M.
name: Coward, D. M.
name: Tanga, P.
name: Thuillot, W.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Gaia satellite, planned for launch by the European Space Agency (ESA) in 2013, is the next generation astrometry mission following Hipparcos. Gaia's primary science goal is to determine the kinematics, chemical structure and evolution of the Milky Way Galaxy. In addition to this core science goal, the Gaia space mission is expected to discover thousands of Solar System Objects. Because of orbital constraints Gaia will only have a limited opportunity for astrometric follow-up of these discoveries. In 2010, the Gaia consortium DPAC initiated a program to identify ground-based optical telescopes for a Gaia follow-up network for Solar System Objects to perform the following critical tasks: confirmation of discovery, identification of body, object tracking to constrain orbits. To date this network comprises 37 observing sites (representing 53 instruments). The Zadko Telescope, located in Western Australia, was highlighted as an important network node because of its southern location, longitude and automated scheduling system. We describe the first follow-up tests using the fast moving Potentially Hazardous Asteroid 2005 YU55 as the target.
description: 5 pages, 2 figures, 2 tables, accepted for publication in PASA
Holger Böning, Justus Möser. Anwalt der praktischen Vernunft. Der Aufklärer, Publizist und Intelligenzblattherausgeber. Zugleich ein Lesebuch zum Intelligenzwesen, zu Aufklärung, Volksaufklärung und Volkstäuschung mit Texten von Justus Möser sowie von Thomas Abbt, Johann Wolfgang Goethe, Johann Gottfried Herder, Georg Christoph Lichtenberg und Jean Paul, Bremen (edition lumière) 2017
Creators: name: Duranton, Henri
Publisher: name: Francia-Recensio
Year: 2018

description: Holger Böning, Justus Möser. Anwalt der praktischen Vernunft. Der Aufklärer, Publizist und Intelligenzblattherausgeber. Zugleich ein Lesebuch zum Intelligenzwesen, zu Aufklärung, Volksaufklärung und Volkstäuschung mit Texten von Justus Möser sowie von Thomas Abbt, Johann Wolfgang Goethe, Johann Gottfried Herder, Georg Christoph Lichtenberg und Jean Paul, Bremen (edition lumière) 2017, 375 S. (Presse und Geschichte – Neue Beiträge, 110), ISBN 978-3-943245-76-9, EUR 29,80.
description: Francia-Recensio, 2018/4
Periodic structure in the Mpc-scale jet of PKS 0637-752
Creators: name: Godfrey, L. E. H.
name: Lovell, J. E. J.
name: Burke-Spolaor, S.
name: Ekers, R.
name: Bicknell, G. V.
name: Birkinshaw, M.
name: Worrall, D. M.
name: Jauncey, D. L.
name: Schwartz, D. A.
name: Marshall, H. L.
name: Gelbord, J.
name: Perlman, E. S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present 18 GHz Australia Telescope Compact Array imaging of the Mpc-scale quasar jet PKS 0637-752 with angular resolution ~0.58 arcseconds. We draw attention to a spectacular train of quasi-periodic knots along the inner 11 arcseconds of the jet, with average separation ~1.1 arcsec (7.6 kpc projected). We consider two classes of model to explain the periodic knots: those that involve a static pattern through which the jet plasma travels (e.g. stationary shocks); and those that involve modulation of the jet engine. Interpreting the knots as re-confinement shocks implies the jet kinetic power Q ~ 10^{46} erg/s, but the constant knot separation along the jet is not expected in a realistic external density profile. For models involving modulation of the jet engine, we find that the required modulation period is 2 x 10^3 yr < τ< 3 x 10^5 yr. The lower end of this range is applicable if the jet remains highly relativistic on kpc-scales, as implied by the IC/CMB model of jet X-ray emission. We suggest that the quasi-periodic jet structure in PKS 0637-752 may be analogous to the quasi-periodic jet modulation seen in the microquasar GRS 1915+105, believed to result from limit cycle behaviour in an unstable accretion disk. If variations in the accretion rate are driven by a binary black hole, the predicted orbital radius is 0.7 < a < 30 pc, which corresponds to a maximum angular separation of ~0.1 - 5 mas.
description: 5 Pages, 2 Figures
Arthur Kuhle, Die preußische Kriegstheorie um 1800 und ihre Suche nach dynamischen Gleichgewichten, Berlin (Duncker & Humblot) 2018
Creators: name: Heuser, Beatrice
Publisher: name: Francia-Recensio
Year: 2018

description: Arthur Kuhle, Die preußische Kriegstheorie um 1800 und ihre Suche nach dynamischen Gleichgewichten, Berlin (Duncker & Humblot) 2018, 419 S., 7 Abb. (Quellen und Forschungen zur Brandenburgischen und Preußischen Geschichte, 49), ISBN 978-3-428-15342-8, EUR 99,00.
description: Francia-Recensio, 2018/4
Mitteilungen des Oberhessischen Geschichtsvereins Gießen 94 (2009)
Creators: name: (:Unkn) Unknown
name: Justus Liebig University Giessen
Publisher: name: Universitätsbibliothek Gießen
Year: 2009
Subjects: subject: ddc:943

description: Erwin Knauß: Nachruf auf Heinrich August Henkel I. Beiträge Scott Budzynski: Eine neue Stadtkrone: Das Bürgerhaus Gießen von Sven Markelius - Architektur der Nachkriegsmoderne Eckhard Ehlers: "Wir klagen den Verlust, wir zürnen nicht!" - Die Gießener Theater-Enttäuschungen des Christian Heinrich Schmid Hans-Joachim Weimann: Die großherzogliche Wohnung in Gießen Bernhard Diestelkamp: Freienseen und die Frösche. Von den Wandlungen einer verfassungsgeschichtlichen Legende Konrad Schneider: Falschgeld aus Hessen-Darmstadt - Belege aus Frankfurt und Umgebung Bernd Bader: Die Briefe von Carl Vogt in der Universitätsbibliothek Gießen Mutgard und Hans Jürgen Kuschke: 100 Jahre Jugendherbergen 1909-2009. Erinnerungen an Dr. Wilhelm Flörke (1893-1970) und die Ortsgruppe Gießen des Jugendherbergswerk Rhein, Main, Fulda und Lahn in der ersten Hälfte des zwanzigsten Jahrhunderts Olaf Hartung/Angela Krüger: Gab es ein "Augusterlebnis" 1914 in Gießen? Helmut Berding: Doktorgradentziehungen an der Universität Gießen 1933-1945 Peter Chroust: Stellungnahme zur Rezension meiner Monografie "Die bürokratische Verfolgung. Doktorgradentziehungen an der Universität Gießen 1933-1945 im Kontext der nationalsozialistischen Verfolgungspolitik", Gießen 2006 durch Eva-Marie Felschow und Michael Breitbach in den Mitteilungen des Oberhessischen Geschichtsvereins, Bd. 91 (2006), S. 430-436 Matthias Recke: Habent fata sua libelli. Zu einer bislang unbeachteten Sammlung des ehemaligen Archäologischen Instituts der Ludoviciana Manfred Blechschmidt: Archäologisch-geophysikalische Prospektion römischer Wachttürme bei Pohlheim-Grüningen Dieter Steil: Zu Benedikt Levis Gottesdienstreform. Ergänzungen zu meinem Aufsatz "Zwischen Reformjudentum und Orthodoxie - Zum 200. Geburtstag des Gießener Rabbiners Dr. Benedikt Levi" II. Miszellen Hans-Joachim Weimann: Ein Ritter, zwei Köpfe und ein Sänger Dagmar Klein: Neues von den Gießener Friedhöfen. Restaurierung des Galvano-Engels auf dem Alten Friedhof Monika Graulich: Initiativgruppe "stolpersteine in Gießen" Jürgen Leib: Aus der Arbeit des Gleiberg-Vereins 2008/09 Susanne Gerschlauer: Die "Fischbauchbrücke" in Treis an der Lumda Matthias Recke: Berichte aus der Antikensammlung 2008-2009 III. Rezensionen IV. Aus dem Vereinsleben V. Presseberichterstattung VI. Autorinnen und Autoren
Maud Villeret, Le goût de l’or blanc. Le sucre en France au XVIIIe siècle. Préface de Natacha Coquery, Rennes (Presses universitaires de Rennes) 2017
Creators: name: Kaller, Martina
Publisher: name: Francia-Recensio
Year: 2018

description: Maud Villeret, Le goût de l’or blanc. Le sucre en France au XVIIIe siècle. Préface de Natacha Coquery, Rennes (Presses universitaires de Rennes) 2017, 398 p. (Tables des hommes), ISBN 978-2-7535-5667-6, EUR 24,00.
description: Francia-Recensio, 2018/4
Testing Horndeski gravity with S2 star orbit
Creators: name: Della Monica, Riccardo
name: de Martino, Ivan
name: Vernieri, Daniele
name: de Laurentis, Mariafelicia
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We have explored a completely new and alternative way to restrict the parameter space of Horndeski theory of gravity. Using its Newtonian limit, it is possible to test the theory at a regime where, given its complexity and the small magnitude of the expected effects, it is poorly probed. At Newtonian level, it gives rise to a generalized Yukawa-like Newtonian potential which we have tested using S2 star orbit data. Our model adds five parameters to the General Relativity model, and the analysis constrains two of them with unprecedented precision to these energy scales, while only gives an exclusion region for the remaining parameters. We have shown the potential of weak-field tests to constrain Horndeski gravity opening, as a matter of fact, a new avenue that deserves to be further, and deeply, explored near in the future.
description: 8 pages, 4 figures, 3 tables, 1 supplementary figure. Accepted for publication on MNRAS
Digital Balance - Abgrenzung von Arbeit und Privatleben in der Digitalisierung
Creators: name: Widler, Julia
Publisher: name: Fachhochschule Nordwestschweiz FHNW
Year: 2018
Subjects: subject: 330 - Wirtschaft

description: Online Impulsvortrag zum Thema Digital Balance - Abgrenzung von Arbeit und Privatleben in der Digitalisierung.
Sphyraenidae
Creators: name: Fricke, Ronald
name: Allen, Gerald R.
name: Andréfouët, Serge
name: Chen, Wei-Jen
name: Hamel, Mélanie A.
name: Laboute, Pierre
name: Mana, Ralph
name: Hui, Tan Heok
name: Uyeno, Daisuke
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Perciformes
Sphyraenidae

description: Sphyraenidae    Sphyraena barracuda (Edwards in Catesby, 1771)  —Great barracuda
 STATUS AT MADANG. New record from Madang, based on specimens photographed at St. CTR 23, CTR 26. DISTRIBUTION AND HABITAT. In all tropical seas except the eastern Pacific; in the western Pacific Ocean south to northern Australia and Lord Howe Island. Juveniles occur in estuaries and shallow sheltered inner reef areas; adults are found in a wide range of habitats from murky inner harbours to open seas, 1– 100 m. Transitional water and marine.
  Sphyraena jello Cuvier in Cuvier & Valenciennes, 1829  —Pickhandle barracuda (Fig. 27)
STATUS AT MADANG. First record from Madang by Herre (1933: 12). Specimens observed and photographed at St. CTR 16, CTR 20, CTR 24. AMS and SU material.
DISTRIBUTION AND HABITAT. Red Sea, East and South Africa east to Tonga, south to New Caledonia. Found in lagoon and seaward reefs, including bays and estuaries, 2– 200 m. Transitional water and marine.
  Sphyraena obtusata Cuvier in Cuvier & Valenciennes, 1829  —Obtuse barracuda
 STATUS AT MADANG. New record from Madang, based on specimens observed at St. CTR 17. DISTRIBUTION AND HABITAT. Red Sea, East and South Africa, Madagascar and western Mascarenes east to Samoa, north to southern Japan and Korea, south to Lord Howe Island. Found in bays and estuaries, in seagrass beds and rocky reefs, 10– 120 m. Transitional water and marine.
  Sphyraena qenie Klunzinger, 1870  —Blackfin barracuda
 STATUS AT MADANG. New record from Madang, based on specimens observed by G. R. Allen. DISTRIBUTION AND HABITAT. Red Sea and East Africa east to Hawaiian and Tuamotu islands, north to Ryukyu and Ogasawara islands, south to Queensland (Australia). Found in schools above seaward coral reefs, 2– 50 m. Marine.
description: Published as part of Fricke, Ronald, Allen, Gerald R., Andréfouët, Serge, Chen, Wei-Jen, Hamel, Mélanie A., Laboute, Pierre, Mana, Ralph, Hui, Tan Heok & Uyeno, Daisuke, 2014, Checklist of the marine and estuarine fishes of Madang District, Papua New Guinea, western Pacific Ocean, with 820 new records, pp. 1-247 in Zootaxa 3832 (1) on page 187, DOI: 10.11646/zootaxa.3832.1.1, http://zenodo.org/record/250559
Homotopy Theoretic Models of Type Theory
Creators: name: Arndt, Peter
name: Kapulkin, Chris
Publisher: name: arXiv
Year: 2012
Subjects: subject: Logic (math.LO)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics

description: We introduce the notion of a logical model category which is a Quillen model category satisfying some additional conditions. Those conditions provide enough expressive power that one can soundly interpret dependent products and sums in it. On the other hand, those conditions are easy to check and provide a wide class of models some of which are listed in the paper.
description: Corrected version of the published article
Vortex-antivortex pair dynamics in an exciton-polariton condensate
Creators: name: Fraser, M. D.
name: Roumpos, G.
name: Yamamoto, Y.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The study of superfluid and Berezinskii-Kosterlitz-Thouless phases in exciton-polaritons requires an understanding of vortex dynamics in a dissipative unconfined condensate. In this article we study the motion of dynamic vortex-antivortex pairs and show that vortex pair stability defined as ordered motion as opposed to rapid separation or recombination is the result of balance between dissipative velocities in the condensate and interaction with thermal polaritons. The addition of a trapping potential is further shown to considerably enhance the lifetime of a single vortex pair in this system. These investigations have important consequences for interpretation of recent results and future investigations of two-dimensional superfluid phases in polariton condensates.
description: 13 pages, 6 figures
Quantifying Chaos: A tale of two maps
Creators: name: Machete, Reason L.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences
subject: 37A35, 37A60, 37D45, 37M05, 37M10, 37M25, 37E05

description: In many applications, there is a desire to determine if the dynamics of interest are chaotic or not. Since positive Lyapunov exponents are a signature for chaos, they are often used to determine this. Reliable estimates of Lyapunov exponents should demonstrate evidence of convergence; but literature abounds in which this evidence lacks. This paper presents two maps through which it highlights the importance of providing evidence of convergence of Lyapunov exponent estimates. The results suggest cautious conclusions when confronted with real data. Moreover, the maps are interesting in their own right.
description: 12 pages, 6 figure. Accepted for publication in Physics Letters A
Mitteilungen des Oberhessischen Geschichtsvereins Gießen 93 (2008)
Creators: name: (:Unkn) Unknown
name: Justus Liebig University Giessen
Publisher: name: Universitätsbibliothek Gießen
Year: 2008
Subjects: subject: ddc:943

description: Erwin Knauß: Nachruf auf Herbert Keller I. Beiträge Hans-Joachim Weimann: Sechs Fragen zum Oberhessischen Museum und den Gail'schen Sammlungen Eva-Marie Felschow/Manfred Blechschmidt: Ein Kuratorium für das Museum? Eine Ergänzung zum Beitrag Weimann Hans Reeh: Die Symbolik keltischer Münzen Ein Erklärungsversuch an drei Beispielen aus dem Einflussbereich des Dünsberg-Oppidums. Sowie ein Vergleich "Tanzendes Männlein" mit "Vogelmännchen" = Nauheimer Typ. Hans Reeh: Zeitliche Einordnung und Deutung von Ortsnamen im Dünsbergland / Gleiberger Land. Sowie ein Versuch, einige Berg- und Ortsnamen neu zu deuten Armin Becker: Lahnau-Waldgirmes und die Feldzüge des Germanicus Friedrich Karl Azzola/Andreas Schmidt: Die spätmittelalterliche Grabplatte, die nachmittelalterlichen Grab-Kreuzsteine sowie ihre nachfolgenden barocken Denkmäler in Treis an der Lumda (Landkreis Gießen) und Sichertshausen (Landkreis Marburg-Biedenkopf) Dagmar Klein: Übersetzung von lateinischen Grabschriften auf dem Alten Friedhof in Gießen - In memoriam Dr. Elisabeth Kredel Karl Dienst: Akademische Theologie und die Identität einer Landeskirche Gießen - Frankfurt am Main - Mainz Günter Dörfel: W.H. Theodor Meyer (1820? - ?). Erfolglos aber folgenreich - aus dem Leben und Schaffen eines hessischen Gelehrten Karl Heinrich Stamm: Karl Theodor Friedrich Stamm (1812-1902), Dr. med. Das Lebensschicksal eines Darmstädters im hessischen Vormärz. Eine genealogisch-historische Studie Jutta Failing: "Ihnen, liebe Mutter, bin ich zu ganz besonderem Dank verpflichtet ..." - Das Leben der Freifrau Emily von Fritsch, geb. van der Hoop, und ihr Einsatz als freiwillige Hilfsschwester in Gießen während des Ersten Weltkriegs Peter Gruhne: Otto Eger: "herzensguter Mensch", Mitläufer oder "Nazi"? Zur Kontroverse um den Gießener Juristen Sigrid Oehler-Klein: Die Medizinische Fakultät der Universität Gießen im Nationalsozialismus: Institutionen und Personen - Umbrüche und Kontinuitäten Herbert Keller: Nachtrag zum Beitrag: Die Jubiläumsmedaillen der Universität Gießen 1707-2007, MOHG 92 (2007), S. 369-402 II. Beiträge von Nachwuchshistorikern Christoph Geibel: Vorbemerkung Jascha Braun: "Ergasterium Disciplinarium" - "Zucht durch Arbeit" im Landeszuchthaus Marienschloss Johanna Beil/Samantha Kröck/Sabine Kühn: Der Krieg ist aus - was tun? Die wirtschaftliche Demobilisierung nach dem Ersten Weltkrieg in Gießen Fiona Fritz: Die im Dunkeln sieht man nicht - Konflikte um die Schulpflicht in Gießen um 1930 III. Miszellen Ludwig Brake: Gail'sches Archiv Hans-Joachim Weimann: Der "Kindergarten" im Gail'schen Park Matthias Recke: Antikensammlung Volker Hess: Eckardshausen Manfred Blechschmidt: Neubau der Brücke IV. Rezensionen V. Aus dem Vereinsleben (Dagmar Klein) VI. Presseberichterstattung VII. Autorinnen und Autoren
OPORTUNISMO MIDIÁTICO
Creators: name: Santana, José Cláudio Pavão
Publisher: name: Zenodo - Cadernos da Pena do Pavao
Year: 2023

description: Ano 09 – vol. 01 – n. 10/2021
OPORTUNISMO MIDIÁTICO
Não exige astúcia ao leitor para compreender que eu jamais votaria no PSol. Já cometi este erro uma vez quando votei no PT.
E por que não votaria de novo pela lição de traição e roubo da matriz, não posso confiar no PSol, a filial.
DeepJoin: Joinable Table Discovery with Pre-trained Language Models
Creators: name: Dong, Yuyang
name: Xiao, Chuan
name: Nozawa, Takuma
name: Enomoto, Masafumi
name: Oyamada, Masafumi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Databases (cs.DB)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Due to the usefulness in data enrichment for data analysis tasks, joinable table discovery has become an important operation in data lake management. Existing approaches target equi-joins, the most common way of combining tables for creating a unified view, or semantic joins, which tolerate misspellings and different formats to deliver more join results. They are either exact solutions whose running time is linear in the sizes of query column and target table repository or approximate solutions lacking precision. In this paper, we propose Deepjoin, a deep learning model for accurate and efficient joinable table discovery. Our solution is an embedding-based retrieval, which employs a pre-trained language model (PLM) and is designed as one framework serving both equi- and semantic joins. We propose a set of contextualization options to transform column contents to a text sequence. The PLM reads the sequence and is fine-tuned to embed columns to vectors such that columns are expected to be joinable if they are close to each other in the vector space. Since the output of the PLM is fixed in length, the subsequent search procedure becomes independent of the column size. With a state-of-the-art approximate nearest neighbor search algorithm, the search time is logarithmic in the repository size. To train the model, we devise the techniques for preparing training data as well as data augmentation. The experiments on real datasets demonstrate that by training on a small subset of a corpus, Deepjoin generalizes to large datasets and its precision consistently outperforms other approximate solutions'. Deepjoin is even more accurate than an exact solution to semantic joins when evaluated with labels from experts. Moreover, when equipped with a GPU, Deepjoin is up to two orders of magnitude faster than existing solutions.
Gempylidae
Creators: name: Fricke, Ronald
name: Allen, Gerald R.
name: Andréfouët, Serge
name: Chen, Wei-Jen
name: Hamel, Mélanie A.
name: Laboute, Pierre
name: Mana, Ralph
name: Hui, Tan Heok
name: Uyeno, Daisuke
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Perciformes
Gempylidae

description: Gempylidae    Rexea bengalensis (Alcock, 1894)  —Bengal escolar
 STATUS AT MADANG. New record from Madang, based on a specimen collected by W.-J. Chen, St. CP 3948. DISTRIBUTION AND HABITAT. East Africa east to Philippines and New Guinea, north to southern Japan, south to New Caledonia. Oceanic, benthopelagic, 143– 820 m. Marine.
description: Published as part of Fricke, Ronald, Allen, Gerald R., Andréfouët, Serge, Chen, Wei-Jen, Hamel, Mélanie A., Laboute, Pierre, Mana, Ralph, Hui, Tan Heok & Uyeno, Daisuke, 2014, Checklist of the marine and estuarine fishes of Madang District, Papua New Guinea, western Pacific Ocean, with 820 new records, pp. 1-247 in Zootaxa 3832 (1) on page 187, DOI: 10.11646/zootaxa.3832.1.1, http://zenodo.org/record/250559