cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Second Chromatic Timing Event of Interstellar Origin toward PSR J1713+0747
Creators: name: Lam, M. T.
name: Ellis, J. A.
name: Grillo, G.
name: Jones, M. L.
name: Hazboun, J. S.
name: Brook, P. R.
name: Turner, J. E.
name: Chatterjee, S.
name: Cordes, J. M.
name: Lazio, T. J. W.
name: DeCesar, M. E.
name: Arzoumanian, Z.
name: Blumer, H.
name: Cromartie, H. T.
name: Demorest, P. B.
name: Dolch, T.
name: Ferdman, R. D.
name: Ferrara, E. C.
name: Fonseca, E.
name: Garver-Daniels, N.
name: Gentile, P. A.
name: Gupta, V.
name: Lorimer, D. R.
name: Lynch, R. S.
name: Madison, D. R.
name: McLaughlin, M. A.
name: Ng, C.
name: Nice, D. J.
name: Pennucci, T. T.
name: Ransom, S. M.
name: Spiewak, R.
name: Stairs, I. H.
name: Stinebring, D. R.
name: Stovall, K.
name: Swiggum, J. K.
name: Vigeland, S. J.
name: Zhu, W. W.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The frequency dependence of radio pulse arrival times provides a probe of structures in the intervening media. Demorest et al. 2013 was the first to show a short-term (~100-200 days) reduction in the electron content along the line of sight to PSR J1713+0747 in data from 2008 (approximately MJD 54750) based on an apparent dip in the dispersion measure of the pulsar. We report on a similar event in 2016 (approximately MJD 57510), with average residual pulse-arrival times of approximately 3.0,-1.3, and -0.7 microseconds at 820, 1400, and 2300 MHz, respectively. Timing analyses indicate possible departures from the standard nu^-2 dispersive-delay dependence. We discuss and rule out a wide variety of potential interpretations. We find the likeliest scenario to be lensing of the radio emission by some structure in the interstellar medium, which causes multiple frequency-dependent pulse arrival-time delays.
description: 9 pages, 3 figures, published in ApJ
title: ESLO1: entretien 045_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2014
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
The Universal Deceleration and Angular Diameter Distances to Clusters of Galaxies
Creators: name: Pen, Ue-Li
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We show how the virial theorem can be applied to the hot gas in clusters of galaxies to obtain a yardstick, which could then be used to determine cosmological parameters. This yardstick relies on the assumptions of hydrostatic equilibrium and that the gas fraction is approximately constant. The constancy is checked empirically from a local population of clusters. By using the observed parameters consisting of temperature, surface brightness and radial profile $β$, one can calculate the expected core radius. Comparing it to the observed angular size, one can in principle calibrate the cosmological deceleration parameter $q_0$. We test this method on a small sample of 6 clusters, and show its promise and accuracy. The preliminary implications would be to suggest $q_0 \approx 0.85\pm 0.29$ with $1-σ$ statistical error bars, with several systematic uncertainties remaining. Taken at face value, this would argue against a cosmological constant. The method is robust to errors in the measurement of the core radius as long as the product of the central density and the core radius squared $ρ_0 r_c^2$ are well determined. New lensing and X-ray data can dramatically improve on the statistics.
description: 13 pages including 1 figure
Maxwell–Schrödinger System: Well-Posedness and Standing Waves
Creators: name: Geyer-Schulz, Andreas
Publisher: name: Karlsruhe
Year: 2019
Subjects: Maxwell-Schrödinger system
nonlinear Schrödinger equation
magnetic Schrödinger equation
dispersive equations
Strichartz estimates
well-posedness
standing waves
nonexistence of eigenvalues

description: In dieser Arbeit untersuchen wir das Maxwell-Schrödinger System im Ganzraum mit einer Potenznichtlinearität. Wir zeigen eine umfassende lokale Wohlgestelltheitstheorie in geeigneten Räumen oberhalb des Energieraums, die Existenz, Eindeutigkeit, stetige Abhängigkeit und Erhaltungsgrößen der Lösungen des Cauchyproblems umfasst. Außerdem untersuchen wir die Lösbarkeit von verwandten dispersiven Gleichungen in $U^p$- und $V^p$-Räumen. Schließlich zeigen wir noch die Nichtexistenz von stehenden Wellen mit einer milden Abfallbedingung im Maxwell-Schrödinger System ohne Potenznichtlinearität.
Additional file 3: of Novel mutations of PKD genes in Chinese patients suffering from autosomal dominant polycystic kidney disease and seeking assisted reproduction
Creators: name: He, Wen-Bin
name: Xiao, Wen-Juan
name: Tan, Yue-Qiu
name: Zhao, Xiao-Meng
name: Li, Wen
name: Zhang, Qian-Jun
name: Zhong, Chang-Gao
name: Li, Xiu-Rong
name: Hu, Liang
name: Lu, Guang-Xiu
name: Lin, Ge
name: Du, Juan
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Plant Biology
subject: Virology

description: Table S3. Primers used in PCR of PKD1 single-copy regions. (DOC 40Â kb)
Generierung hochdetaillierter Karten für das automatisierte Fahren
Creators: name: Poggenhans, Fabian
Publisher: name: Karlsruhe
Year: 2019
Subjects: Automated Driving
HD mapping
HD Karten
Expertensysteme

description: Karten sind für das automatisierte Fahren unverzichtbar. Sie stellen eine zusätzliche Sicherheitsebene dar, die gewährleistet, dass ein automatisiertes Fahrzeug die wahrgenommene Umgebung richtig interpretiert. Viele der zu beachtenden Regeln im Straßenverkehr sind darüber hinaus für solche Systeme schwer zu interpretieren. Von geübten Autofahrern werden sie jedoch intuitiv verstanden. Beispielsweise erfassen sie zuverlässig, was für das korrekte Abbiegen auf einer komplexen Kreuzung beachtet werden muss, welche Vorfahrtsregeln beachtet werden müssen und welche Verkehrsregeln dabei für andere beteiligte Verkehrsteilnehmer gelten. Während der Fahrt muss eine zeitkritische Entscheidung aufgrund einer beschränkten Informationsbasis getroffen werden. Die Kartenerzeugung geschieht dagegen auf Basis einer deutlich besseren Informationslage und ist zeitlich nicht eingeschränkt. Das komplexe Interpretationsproblem bleibt allerdings bestehen. Dies ist ein Grund, warum hierfür bislang ein erheblicher personeller Aufwand erforderlich ist, der es zurzeit unmöglich macht, flächendeckend die dringend benötigten hochdetaillierten Karten zu erzeugen und aktuell zu halten. Das Ziel dieser Arbeit ist es, Methoden zu entwickeln, mit denen sich die Generierung der Karten soweit wie möglich automatisieren lässt. Dazu wird zunächst die Frage geklärt, welche Informationen mit heutiger Sensorik überhaupt zuverlässig beobachtet werden können. Darauf aufbauend wird untersucht, welche Karteninformationen für ein automatisiertes Fahrzeug überhaupt benötigt werden und wie diese auf der Grundlage des Verkehrsrechts zu interpretieren sind. Auf dieser Basis werden Verfahren vorgestellt, mit denen durch Fahrzeugsensorik beobachtete und um Fehldetektionen bereinigte Informationen für die Erstellung einer solchen Karte interpretiert werden können. Die Verfahren kombinieren Wissen über die geometrische Lage der Beobachtungen zueinander mit einer aus den Verkehrsregeln motivierten Regelbasis, um iterativ die unbekannten Kartenregionen zu erschließen. So können auch komplexe, mehrstreifige Kreuzungen und durch Verkehrszeichen und Ampeln ausgedrückte Verkehrsregeln verstanden werden. Das vorgestellte Verfahren wird anhand einer umfangreichen Kartenbasis evaluiert, welche mit 102 km Straßenlänge und etwa 250 Kreuzungen einen größeren Teil des Testfeld Autonomes Fahren Baden-Württemberg in der Region Karlsruhe umfasst. Dabei zeigt sich das Verfahren durchaus in der Lage, komplexe reale Szenarien zu bewältigen und dabei gegebenenfalls Konflikte und Widersprüche in den Eingangsdaten aufzuzeigen.
A Test of Target Independence of the `Proton Spin' Effect in Semi-Inclusive Deep Inelastic Scattering
Creators: name: Shore, G. M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The target-independent suppression mechanism proposed as an explanation of the EMC-SMC `proton spin' effect is reviewed and compared to current experimental data. According to this proposal, the anomalous suppression observed in the first moment of the polarised proton structure function g_1^p is not a special property of the proton structure, but reflects an anomalously small value of the first moment of the QCD topological susceptibility. It is shown how this mechanism can be tested in semi-inclusive DIS processes in which a pion or D meson carrying a large target energy fraction z is detected in the target fragmentation region.
The Market for Sour Cream
Creators: name: McGrath, Edward J.
name: McGrath, Edward J.
Publisher: name: Unknown
Year: 1961
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report Preface: This study is designed to provide producers, processors, and others in the dairy industry with facts concerning the distribution practices and procedures in the marketing of sour cream. It provides much information that has been unavailable to producers or distributors. The study is part of a broad program of continuing research aimed at expanding markets for farm products. The Agricultural Marketing Service conducted the research, with cooperation and advice from the Milk Industry Foundation, the American Dairy Association, and milk dealers throughout the United States.
Search for Features in the Cosmic-Ray Electron and Positron spectrum measured by the Fermi Large Area Telescope
Creators: name: Mazziotta, M. N.
name: Costanza, F.
name: Cuoco, A.
name: Gargano, F.
name: Loparco, F.
name: Zimmer, S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The Large Area Telescope onboard the Fermi Gamma-ray Space Telescope has collected the largest ever sample of high-energy cosmic-ray electron and positron events. Possible features in their energy spectrum could be a signature of the presence of nearby astrophysical sources, or of more exotic sources, such as annihilation or decay of dark matter (DM) particles in the Galaxy. In this paper for the first time we search for a delta-like line feature in the cosmic-ray electron and positron spectrum. We also search for a possible feature originating from DM particles annihilating into electron-positron pairs. Both searches yield negative results, but we are able to set constraints on the line intensity and on the velocity-averaged DM annihilation cross section. Our limits extend up to DM masses of 1.7 $TeV/c^2$, and exclude the thermal value of the annihilation cross-section for DM lighter than 150 $GeV/c^2$.
description: Matches the version accepted by PRD; the limit has been extended up to 1.7 TeV overlapping most of the region covered by DAMPE and CALET ; 10 pages and 9 figures
UCN Upscattering rates in a molecular deuterium crystal
Creators: name: Liu, C. -Y.
name: Young, A. R.
name: Lamoreaux, S. K.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A calculation of ultra-cold neutron (UCN) upscattering rates in molecular deuterium solids has been carried out, taking into account intra-molecular exictations and phonons. The different moelcular species ortho-D2 (with even rotational quantum number J) and para-D2 (with odd J) exhibit significantly different UCN-phonon annihilation cross-sections. Para- to ortho-D2 conversion, furthermore, couples UCN to an energy bath of excited rotational states without mediating phonons. This anomalous upscattering mechanism restricts the UCN lifetime to 4.6 msec in a normal-D2 solid with 33% para content.
description: 3 pages, one figure
Predictive Robot Programming: Theoretical and Experimental Analysis
Creators: name: Dixon, Kevin R.
name: Dolan, John M.
name: Khosla, Pradeep K.
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: As the capabilities of manipulator robots increase, they are performing more complex tasks. The cumbersome nature of conventional programming methods limits robotic automation due to the lengthy programming time. We present a novel method for reducing the time needed to program a manipulator robot: Predictive Robot Programming (PRP). The PRP system constructs a statistical model of the user by incorporating information from previously completed tasks. Using this model, the PRP system computes predictions about where the user will move the robot. The user can reduce programming time by allowing the PRP system to complete the task automatically. In this paper, we derive a learning algorithm that estimates the structure of continuous-density hidden Markov models from tasks the user has already completed. We analyze the performance of the PRP system on two sets of data. The first set is based on data from complex, real-world robotic tasks. We show that the PRP system is able to compute predictions for about 25% of the waypoints with a median prediction error less than 0:5% of the distance traveled during prediction. We also present laboratory experiments showing that the PRP system results in a significant reduction in programming time, with users completing simple robot programming tasks over 30% faster when using the PRP system to compute predictions of future positions.
The Energy Output of the Universe
Creators: name: Fabian, A. C.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The total energy emitted by the growth of massive black holes is large and can be 10-50 per cent of that emitted by stars in the universe. I show how the X-ray Background provides a good measure of this energy and also why most accretion power is absorbed and re-emitted in the far infrared band. A model for the obscured growth of massive black holes is presented which accounts for both the high absorption and the observed black hole to galaxy spheroid mass correlation. Future missions should detect the obscured X-ray sources associated with the growth of massive black holes.
description: 8 pages. Bologna 99 conference
Lettre de Pierre Bertholon à Jean-François Séguier, 1783-08-09
Creators: name: Bertholon, Pierre
name: Bertholon, Pierre
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Recommandation

description: [transcription] [Bertholon]

Monsieur et cher confrère,

c'est toujours avec beaucoup de plaisir que je saisis les occasions qui peuvent se présenter de m'entretenir avec vous. Monsieur Friederichs, auditeur de guerre au service de S.M. Britannique, désire cous connaître personnellement ; il avait cetet envie et avant que de s'en retourner à Gottingue, il passe par Nîmes pour vous y voir. J'espère que vous lui permettrez de jeter un coup d'oeil sur votre beau cabinet. Je reviens de Paris où j'ai été pour faire construire pendant un an le cabinet de physique des états généraux de la Province. Les machines y sont belles et nombreuses. Il y en a beaucoup de nouvelles et un grand nombre a été perfectionné. Je souhaite beaucoup que vous veniez le voir lorsqu'il sera arrangé à Montpellier. Vous savez qu'elle est l'étendue de la vivacité des sentiments d'estime, de respect et d'attachement avec lesquels j'ai l'honneur d'être,

Monsieur et cher confrère,

Votre très humble et très obéissant serviteur

L'abbé Bertholon

A Béziers, le 9 août 1783.
description: [personnes citées] Charles Fredericks
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 138_7, fol. 281
description: Source: ark:/12148/btv1b10015163w
Additional file 1 of Genomic surveillance of SARS-CoV-2 in US military compounds in Afghanistan reveals multiple introductions and outbreaks of Alpha and Delta variants
Creators: name: Maljkovic Berry, Irina
name: Hang, Jun
name: Fung, Christian
name: Yang, Yu
name: Chibucos, Marcus
name: Pollio, Adam
name: Gandhi, Jay
name: Li, Tao
name: Conte, Matthew A.
name: Lidl, Grace M.
name: Johannigman, Jay A.
name: Friberg, Heather
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 1.
A segmentation-free isogeometric extended mortar contact method
Creators: name: Duong, Thang Xuan
name: De Lorenzis, Laura
name: Sauer, Roger A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: This paper presents a new isogeometric mortar contact formulation based on an extended finite element interpolation to capture physical pressure discontinuities at the contact boundary. The so called two-half-pass algorithm is employed, which leads to an unbiased formulation and, when applied to the mortar setting, has the additional advantage that the mortar coupling term is no longer present in the contact forces. As a result, the computationally expensive segmentation at overlapping master-slave element boundaries, usually required in mortar methods (although often simplified with loss of accuracy), is not needed from the outset. For the numerical integration of general contact problems, the so-called refined boundary quadrature is employed, which is based on adaptive partitioning of contact elements along the contact boundary. The contact patch test shows that the proposed formulation passes the test without using either segmentation or refined boundary quadrature. Several numerical examples are presented to demonstrate the robustness and accuracy of the proposed formulation.
description: In this version, we have removed the patch test comparison with the classical mortar method and removed corresponding statements. They will be studied in further detail in future work, so that the focus is now entirely on the new IGA mortar formulation
Unraveling the couplings of a Drell-Yan produced $Z'$ with heavy-flavor tagging
Creators: name: Hou, Wei-Shu
name: Kohda, Masaya
name: Modak, Tanmoy
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Despite no new physics so far at the LHC, a $Z'$ boson with $m_{Z'} \sim 100$ GeV could still emerge via Drell-Yan (DY) production, $q \bar q \to Z' \to μ^+ μ^-$, in the next few years. To unravel the nature of the $Z'$ coupling, we utilize the $c$- and $b$-tagging algorithms developed by ATLAS and CMS to investigate $cg \to c Z'$ at 14 TeV LHC. While light-jet contamination can be eliminated, mistagged $b$-jets cannot be rejected in any of the tagging schemes we adopt. On the other hand, for nonzero $bbZ'$ coupling, far superior $b$-tagging could discover the $bg \to b Z'$ process, where again light-jet mistag can be ruled out, but mistagged $c$-jets cannot yet be excluded. Provided that DY production is discovered soon enough, we find that a simultaneous search for $c g \to c Z'$ and $b g \to b Z'$ can conclusively discern the nature of $Z'$ couplings involved.
description: matches with published version
Photofission of heavy nuclei at energies up to 4 GeV
Creators: name: Cetina, C.
name: Berman, B. L.
name: Briscoe, W. J.
name: Cole, P. L.
name: Feldman, G.
name: Heimberg, P.
name: Murphy, L. Y.
name: Philips, S.
name: Sanabria, J. C.
name: Crannell, Hall
name: Longhi, A.
name: Sober, D. I.
name: Kezerashvili, G. Ya.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Total photofission cross sections for 238U, 235U, 233U, 237Np, 232Th, and natPb have been measured simultaneously, using tagged photons in the energy range Egamma=0.17-3.84 GeV. This was the first experiment performed using the Photon Tagging Facility in Hall B at Jefferson Lab. Our results show that the photofission cross section for 238U relative to that for 237Np is about 80%, implying the presence of important processes that compete with fission. We also observe that the relative photofission cross sections do not depend strongly on the incident photon energy over this entire energy range. If we assume that for 237Np the photofission probability is equal to unity, we observe a significant shadowing effect starting below 1.5 GeV.
description: 4 pages of RevTex, 6 postscript figures, Submitted to Phys. Rev. Lett
Predictive Mover Detection and Tracking in Cluttered Environments
Creators: name: Navarro-Serment, Luis
name: Mertz, Christoph
name: Hebert, Martial
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: This paper describes the design and experimental evaluation of a system that enables a vehicle to detect and track moving objects in real-time. The approach investigated in this work detects objects in LADAR scan lines and tracks these objects (people or vehicles) over time. The system can fuse data from multiple scanners for 360° coverage. The resulting tracks are then used to predict the most likely future trajectories of the detected objects. The predictions are intended to be used by a planner for dynamic object avoidance. The perceptual capabilities of our system form the basis for safe and robust navigation in robotic vehicles, necessary to safeguard soldiers and civilians operating in the vicinity of the robot.
title: ESLO1: entretien 046_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2014
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
The Fernie Ledger
Creators: name: (:Null)
Publisher: name: Fernie, B.C. : F. H. Sherman
Year: 2016

description: The Nakusp Ledge was published in Nakusp, in the Central Kootenay region of southeastern British Columbia, from October 1893 to December 1894. The paper was subsequently published as the Ledge both in New Denver, from December 1894 to December 1904, and in Fernie, from January to August 1905. The Ledge was published by Robert Thornton Lowery, a prolific newspaper publisher, editor, and printer who was also widely acclaimed for his skill as a writer. After moving to Fernie, the paper continued to be published under variant titles, including the Fernie Ledger and the District Ledger, from August 1905 to August 1919.
Additional file 3 of Genomic surveillance of SARS-CoV-2 in US military compounds in Afghanistan reveals multiple introductions and outbreaks of Alpha and Delta variants
Creators: name: Maljkovic Berry, Irina
name: Hang, Jun
name: Fung, Christian
name: Yang, Yu
name: Chibucos, Marcus
name: Pollio, Adam
name: Gandhi, Jay
name: Li, Tao
name: Conte, Matthew A.
name: Lidl, Grace M.
name: Johannigman, Jay A.
name: Friberg, Heather
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 3.
Exploring ALPs beyond the canonical
Creators: name: Alonso-Álvarez, Gonzalo
name: Jaeckel, Joerg
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Axion-like particles (ALPs) are interesting dark matter candidates both from the theoretical as well as from the experimental perspective. Usually they are motivated as pseudo-Nambu-Goldstone bosons. In this case one of their most important features is that their coupling to other particles is suppressed by a large scale, the vacuum expectation value of the field breaking the symmetry that gives rise to them. This naturally endows them with very weak interactions but also restricts the maximal field value and therefore the regions where sufficient dark matter is produced. In this paper we investigate deviations from this simplest setup, where the potential and interactions are as expected for a pseudo-Nambu-Goldstone boson, but the kinetic term has singularities. This leads to a significantly increased area in parameter space where such particles can be dark matter and can be probed by current and near future experiments. We discuss cosmological limits and in the course of this give a simple derivation of a formula for isocurvature fluctuations in models with general anharmonic potentials. As an application of this formula we give an update of the isocurvature constraints for QCD axion dark matter models, using the most recent results for the QCD topological susceptibility and the newest Planck data.
description: We have added a few clarifications and updates
Asymmetric Matters from a Dark First-Order Phase Transition
Creators: name: Hall, Eleanor
name: Konstandin, Thomas
name: McGehee, Robert
name: Murayama, Hitoshi
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2019

description: We introduce a model for matters-genesis in which both the baryonic and dark matter asymmetries originate from a first-order phase transition in a dark sector with an $SU(3) \times SU(2) \times U(1)$ gauge group and minimal matter content. In the simplest scenario, we predict that dark matter is a dark neutron with mass either $m_n = 1.33$ GeV or $m_n = 1.58$ GeV. Alternatively, dark matter may be comprised of equal numbers of dark protons and pions. This model, in either scenario, is highly discoverable through both dark matter direct detection and dark photon search experiments. The strong dark matter self interactions may ameliorate small-scale structure problems, while the strongly first-order phase transition may be confirmed at future gravitational wave observatories.
A deep ROSAT survey XV. the average QSO spectrum and its evolution
Creators: name: Blair, A. J.
name: Stewart, G. C.
name: Georgantopoulos, I.
name: Boyle, B. J.
name: Griffiths, R. E.
name: Shanks, T.
name: Almaini, O.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using a sample of 165 X-ray selected QSOs from seven deep ROSAT fields we investigate the X-ray spectral properties of an ``average''radio-quiet broad line QSO as a function of redshift. The QSO stacked spectra, in the observers 0.1-2 keV band, in five redshift bins over the range 0.11.0) the single power-law model gives an acceptable fit to the data over the full energy band, at lower redshifts the spectra need a second component at low energies, a `soft excess'. Inclusion of a simple model for the soft excess, i.e. a black-body component (kT~100 eV), results in a significant improvement to the model fit, and yields power-law slopes of 1.8-1.9, for all redshift bins. This power-law is not inconsistent, within the error bars, with those of nearby AGN in the 2-10 keV band, suggesting that the same intrinsic power-law slope may continue from 10 keV down to below 0.5 keV. We caution that there is a possibility that the spectral upturn observed may not represent a real physical component but could be due to co-adding spectra with a large dispersion in spectral indices. Regardless of the origin of the soft excess, the average QSO spectrum has important consequences for the origin of the X-ray background: the average spectra of the typical, faint, high redshift QSO are significantly steeper than the spectrum of the X-ray background extending the spectral paradox into the soft 0.1-2 keV X-ray band.
description: 7 pages, to appear in the MNRAS
title: ESLO1: entretien 057_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2014
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Characterization of the fracture mechanisms of ordinary refractory materials on a microscale level
Creators: name: NGUYEN Thanh Hung
name: GRUBER Dietmar
name: HARMUTH Harald
name: HUGER Marc
Publisher: name: Zenodo
Year: 2019
Subjects: fracture mechanisms
refractory
Microscale

description: Characterization of the fracture mechanisms of ordinary refractory materials on a microscale level
Additional file 2 of Phase 1 trial of apatinib combined with intensity-modulated radiotherapy in unresectable hepatocellular carcinoma
Creators: name: Wang, Hongzhi
name: Zhu, Xianggao
name: Zhao, Yuting
name: Dong, Dezuo
name: Li, Lijuan
name: Cai, Yong
name: Li, Yongheng
name: Wang, Weihu
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Additional file 2. CONSORT 2010 checklist of information to include when reporting a randomised trial*.
Predictive Indoor Navigation using Commercial Smart-phones
Creators: name: Meneguzzi, Felipe
name: Balajee  Kannan
name: Sycara, Katia
name: Gnegy, Chet
name: Glasgow, Evan
name: Yordanov, Piotr
name: M. Bernardine  Dias
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Low-cost navigation solutions for indoor environments have a variety of real-world applications ranging from emergency evacuation to mobility aids for people with disabilities. Challenges for indoor navigation include robust localization in the absence of GPS, intuitive recognition of user navigation goals, and efficient route-planning and re-planning techniques. In this paper, we present an architecture for indoor navigation that integrates observed behavior for recognizing user navigation goals and estimating future paths without direct input from the user. Our architecture comprises of three core components: effective localization, map representation and route planning, and plan recognition. The outlined architecture is unique in its integration of the core navigation and prediction components. To evaluate the feasibility of the proposed architecture, we develop a prototype application on a commercial smart-phone. The developed application was tested in an indoor environment and was found to accurately predict intended destination and to provide effective navigation guidance to the user.
EL  LAMENTABLEMENTE POSTERGADO TEMA DE ESTADO DE  LA  DESPENALIZACIÓN  DEL ABORTO: UNA MIRADA A LA  LATENTE  Y DOLOROSA REALIDAD
Creators: name: Jorge Isaac Torres Manrique
Publisher: name: Zenodo
Year: 2006

description:  SUMARIO: 1.- Introducción. 2.- Definición de aborto. 3.- Clases de aborto. 4.- Clamoroso desacierto legislativo. 5.- Este problema cobra ribetes internacionales. 6.Desregular el aborto es urgente, necesario y legítimo. 7.Conclusiones. 8.- información.
On the significance of population II Li6 abundances
Creators: name: Lemoine, M.
name: Schramm, D. N.
name: Truran, J. W.
name: Copi, C. J.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We explore possible depletion factors for Li6 in the three stars where it has been detected. To this end, we assume that 6Li/H scales as 16O/H throughout the galactic evolution, an assumption motivated by the observations of a similar scaling for 9Be. We examine the uncertainties attached to this modeling of 6Li galactic evolution; we also incorporate a recent evaluation of the primordial production of 6Li. The depletion factor D6, for 6Li, in HD84937, is constrained to be less than 4 at 95% c.l.. This depletion factor is an extreme upper limit on the depletion factor for 7Li. We conclude that the primordial abundance of 7Li cannot be higher that twice the observed value, since no current stellar model is able to reproduce the observed trends of 7Li with temperature and metallicity, and yet deplete 7Li by more than a factor 2, while satisfying D6<4. All three 6Li observations are in excellent agreement with all standard expectations: Big-Bang nucleosynthesis with 2
description: 19 pages, 4 figures, LaTeX. To appear in ApJ
Quantum information measures for restricted sets of observables
Creators: name: Ghosh, Sudip
name: Raju, Suvrat
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study measures of quantum information when the space spanned by the set of accessible observables is not closed under products, i.e., we consider systems where an observer may be able to measure the expectation values of two operators, $\langle O_1 \rangle$ and $\langle O_2 \rangle$, but may not have access to $\langle O_1 O_2 \rangle$. This problem is relevant for the study of localized quantum information in gravity since the set of approximately-local operators in a region may not be closed under arbitrary products. While we cannot naturally associate a density matrix with a state in this setting, it is still possible to define a modular operator for a state, and distinguish between two states using a relative modular operator. These operators are defined on a little Hilbert space, which parameterizes small deformations of the system away from its original state, and they do not depend on the structure of the full Hilbert space of the theory. We extract a class of relative-entropy-like quantities from the spectrum of these operators that measure the distance between states, are monotonic under contractions of the set of available observables, and vanish only when the states are equal. Consequently, these distance-measures can be used to define measures of bipartite and multipartite entanglement. We describe applications of our measures to coarse-grained and fine-grained subregion dualities in AdS/CFT and provide a few sample calculations to illustrate our formalism.
description: 44 pages (v2) refs added
Predictive Indoor Navigation using Commercial Smart-phones
Creators: name: Meneguzzi, Felipe
name: Balajee  Kannan
name: Sycara, Katia
name: Gnegy, Chet
name: Glasgow, Evan
name: Yordanov, Piotr
name: M. Bernardine  Dias
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Low-cost navigation solutions for indoor environments have a variety of real-world applications ranging from emergency evacuation to mobility aids for people with disabilities. Challenges for indoor navigation include robust localization in the absence of GPS, intuitive recognition of user navigation goals, and efficient route-planning and replanning techniques. In this paper, we present an architecture for indoor navigation that integrates observed behavior for recognizing user navigation goals and estimating future paths without direct input from the user. Our architecture comprises of three core components: effective localization, map representation and route planning, and plan recognition. The outlined architecture is unique in its integration of the core navigation and prediction components. To evaluate the feasibility of the proposed architecture, we develop a prototype application on a commercial smart-phone. The developed application was tested in an indoor environment and was found to accurately predict intended destination and to provide effective navigation guidance to the user.
Tuning the Hybrid Monte Carlo algorithm using molecular dynamics forces' variances
Creators: name: Bussone, Andrea
name: Della Morte, Michele
name: Drach, Vincent
name: Pica, Claudio
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Within the HMC algorithm, we discuss how, by using the shadow Hamiltonian and the Poisson brackets, one can achieve a simple factorization in the dependence of the Hamiltonian violations upon either the algorithmic parameters or the parameters specifying the integrator. We consider the simplest case of a second order (nested) Omelyan integrator and one level of Hasenbusch splitting of the determinant for the simulations of a QCD-like theory (with gauge group SU(2)). Given the specific choice of the integrator, the Poisson brackets reduce to the variances of the molecular dynamics forces. We show how the factorization can be used to optimize in a very economical and simple way both the algorithmic and the integrator parameters with good accuracy.
description: Version accepted for publication in Computer Physics Communications. Typos fixed. Formula 2.15 corrected. Discussion at the end of Section 3 rewritten. 19 pages, 8 figures
title: ESLO1: entretien 085_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2014
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Economics of Grain Drying at Kansas Local Elevators
Creators: name: Eiland, J. C.
name: Sorenson, L. Orlo
name: Eiland, J. C.
name: Sorenson, L. Orlo
Publisher: name: Unknown
Year: 1961
Subjects: subject: Crop Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Production Economics
subject: Research and Development/Tech Change/Emerging Technologies

description: Excerpts from the report: The increasing number of mechanical dryers being used by Kansas elevators pointed up the need for an economic study of their practices, costs, advantages, and disadvantages. An earlier report presented results of a survey, made jointly by Farmer Cooperative Service and Kansas State University, of all Kansas elevators with dryers in August 1957. That report described artificial drying and included a brief discussion of costs. Its emphasis was on general management considerations. This report is based on data collected from 11 local elevators, nine of them cooperatives, included in the original survey. It analyzes costs, factors affecting costs, and returns from drying grain. Sizes and types of dryers, and layouts and installations are discussed, as well as the farmer's problems in deciding whether to harvest wet grain and the elevator's problems in deciding how to dispose of it. Elevator operators contemplating installing dryers will find the information in this report helpful. It will also be useful to elevators now providing grain drying services and wishing to increase their efficiency.
Datenschutz durch Technikgestaltung gem. Art. 25 Abs. 1 DS-GVO
Creators: name: Grafenstein, Max von
name: Pallas, Frank
name: Pohle, Jörg
Publisher: name: Zenodo
Year: 2021
Subjects: Datenschutz durch Technikgestaltung
Data Protection by Design
Privacy by Design
EU Datenschutz-Grundverordnung
DSGVO
Stand der Technik
State of the Art
Wirksamkeit
Transparenz
Betroffenenrechte
Cookie-Banner

description: Mit dem Ansatz des Datenschutzes durch Technikgestaltung in Art. 25 Abs. 1 DS-GVO hat der EU-Gesetzgeber einen innovativen Ansatz, der lange eher ein Schattendasein führte, neu gefasst und signifikant gestärkt. Danach muss der Verantwortliche die rechtlichen Anforderungen der DS-GVO so in das technisch-organisatorische Design seiner Verarbeitungsprozesse implementieren, dass sie die Betroffenen wirksam vor den Risiken der Datenverarbeitung für ihre Grundrechtsausübung schützen. Damit stellt Art. 25 Abs. 1 DS-GVO eine Schlüsselnorm dar, die die Kluft zwischen rechtlichem Sollen und der organisatorisch-technisch-ökonomischen Realität überwinden helfen soll. In der Realität scheint die (Vollzugs-)Praxis jedoch einen weiten Bogen um die Norm zu machen, was an den methodischen Unklarheiten liegen mag. Das vorliegende Kurzpapier fasst daher den aktuellen Stand zur Prüfmethodik von Art. 25 Abs. 1 DS-GVO zusammen und versucht die Auswirkungen am Beispiel (wirksamer bzw. unwirksamer) Cookie-Banner zu veranschaulichen. Das Kurzpapier bildete damit die Grundlage für einen Praxisworkshop, in dessen Rahmen methodische Rückfragen sowie mögliche nächste Schritte zur Durchsetzung wirksamer Transparenz- und Interventionsmaßnahmen in der Praxis diskutieren wurden.
Predicting the Size of Spring Network Swarm in Quadratic Potential Fields
Creators: name: Hyungpil  Moon
name: Choset, Howie
name: Luntz, Jonathan
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Formation control of multiple autonomous agents or a swarm of robots have become popular in robotics. Formation control is to maintain specific connections among multiple autonomous robots while performing tasks such as traversing trajectories, exploring environments, or covering spaces. We assume that robots are virtually connected by Delaunay triangulation, which is a general form of acute angle connection. This virtual connection forms a spring network, and we find tight upper bounds of the swarm size when we apply quadratic potential fields to the group of robots for the position and formation control. We present a method of Delaunay triangulation using circle bounds. By assuming hexagonal shape of each cell of swarm connection, we present a method of predicting a tight size of an ellipse that encircles the swarm.
Signals for a Transition from Surface to Bulk Emission in Thermal Multifragmentation
Creators: name: Beaulieu, L.
name: Lefort, T.
name: Kwiatkowski, K.
name: de Souza, R. T.
name: Hsi, W. -c.
name: Pienkowski, L.
name: Back, B.
name: Bracken, D. S.
name: Breuer, H.
name: Cornell, E.
name: Gimeno-Nogues, F.
name: Ginger, D. S.
name: Gushue, S.
name: Korteling, R. G.
name: Laforest, R.
name: Martin, E.
name: Morley, K. B.
name: Ramakrishnan, E.
name: Remsberg, L. P.
name: Rowland, D.
name: Ruangma, A.
name: Viola, V. E.
name: Wang, G.
name: Winchester, E.
name: Yennello, S. J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Excitation-energy-gated two-fragment correlation functions have been studied between 2 to 9A MeV of excitation energy for equilibrium-like sources formed in $π^-$ and p + $^{197}$Au reactions at beam momenta of 8,9.2 and 10.2 GeV/c. Comparison of the data to an N-body Coulomb-trajectory code shows a decrease of one order of magnitude in the fragment emission time in the excitation energy interval 2-5A MeV, followed by a nearly constant breakup time at higher excitation energy. The observed decrease in emission time is shown to be strongly correlated with the increase of the fragment emission probability, and the onset of thermally-induced radial expansion. This result is interpreted as evidence consistent with a transition from surface-dominated to bulk emission expected for spinodal decomposition.
description: 11 pages including 3 postscript figures (1 color)
title: ESLO1: entretien 084_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2014
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Revisiting the non-resonant Higgs pair production at the HL-LHC
Creators: name: Adhikary, Amit
name: Banerjee, Shankha
name: Barman, Rahool Kumar
name: Bhattacherjee, Biplob
name: Niyogi, Saurabh
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study the prospects of observing the non-resonant di-Higgs pair production in the Standard Model (SM) at the high luminosity run of the 14 TeV LHC (HL-LHC), upon combining multiple final states chosen on the basis of their yield and cleanliness. In particular, we consider the $b\bar{b}γγ, b\bar{b} τ^+ τ^-, b\bar{b} WW^*, WW^*γγ$ and $4W$ channels mostly focusing on final states with photons and/or leptons and study 11 final states. We employ multivariate analyses to optimise the discrimination between signal and backgrounds and find it performing better than simple cut-based analyses. The various differential distributions for the Higgs pair production have non-trivial dependencies on the Higgs self-coupling ($λ_{hhh}$). We thus explore the implications of varying $λ_{hhh}$ for the most sensitive search channel for the double Higgs production, \textit{viz.}, $b\bar{b}γγ$. The number of signal events originating from SM di-Higgs production in each final state is small and for this reason measurement of differential distributions may not be possible. Furthermore, we consider various physics beyond the standard model scenarios to quantify the effects of contamination while trying to measure the SM di-Higgs signals in detail. In particular, we study generic resonant heavy Higgs decays to a pair of SM-like Higgs bosons or to a pair of top quarks, heavy pseudoscalar decaying to an SM-like Higgs and a $Z$-boson, charged Higgs production in association with a top and a bottom quark and also various well-motivated supersymmetric channels. We set limits on the cross-sections for the aforementioned new physics scenarios, above which these can be seen as excesses over the SM background and affect the measurement of Higgs quartic coupling. We also discuss the correlations among various channels which can be useful to identify the new physics model.
description: Version 2; 70 pages, 17 figures and 26 tables; version accepted for publication in JHEP