cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A symmetry for vanishing cosmological constant: Another realization
Creators: name: Erdem, Recai
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A more conventional realization of a symmetry which had been proposed towards the solution of cosmological constant problem is considered. In this study the multiplication of the coordinates by the imaginary number $i$ in the literature is replaced by the multiplication of the metric tensor by minus one. This realization of the symmetry as well forbids a bulk cosmological constant and selects out $2(2n+1)$ dimensional spaces. On contrary to its previous realization the symmetry, without any need for its extension, also forbids a possible cosmological constant term which may arise from the extra dimensional curvature scalar provided that the space is taken as the union of two $2(2n+1)$ dimensional spaces where the usual 4-dimensional space lies at the intersection of these spaces. It is shown that this symmetry may be realized through spacetime reflections that change the sign of the volume element. A possible relation of this symmetry to the E-parity symmetry of Linde is also pointed out.
description: The version to appear in PLB. The terms "non-orientable space" and "extra-dimensional tranlation" are replaced by "space whose volume element changes sign under extra dimensional reflections" and "extra dimensional reflections", respectively; and typos are corrected
Additional file 3: of Sex-specific microRNA expression networks in an acute mouse model of ozone-induced lung inflammation
Creators: name: Fuentes, Nathalie
name: Arpan Roy
name: Mishra, Vikas
name: Cabello, Noe
name: Silveyra, Patricia
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified

description: Figure S2. Sex differences in networks affected by differentially expressed miRNAs. Diagram of biological networks affected by differentially expressed miRNAs in the lungs of male and female animals exposed to FA (A) of O3 (B). Both diagrams show reported direct (solid lines) and indirect (dashed lines) interactions. Molecules that are downregulated or upregulated are represented as a node in green or red, respectively. Network analysis was performed with Ingenuity Pathway Analysis. (PDF 374Â kb)
GRB afterglows in the deep Newtonian phase
Creators: name: Huang, Y. F.
name: Cheng, K. S.
name: Dai, Z. G.
name: Lu, T.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In many GRBs, afterglows have been observed for months or even years. It deserves noting that at such late stages, the remnants should have entered the deep Newtonian phase, during which the majority of shock-accelerated electrons will no longer be highly relativistic. However, a small portion of electrons are still ultra-relativistic and capable of emitting synchrotron radiation. Under the assumption that the electrons obey a power-law distribution according to their kinetic energy (not simply the Lorentz factor), we calculate optical afterglows from both isotropic fireballs and beamed ejecta, paying special attention to the late stages. In the beamed cases, it is found that the light curves are universally characterized by a flattening during the deep Newtonian phase. Implication of our results on orphan afterglows is also addressed.
description: Shortened to 4 pages, to appear in the proceedings of the 2003 GRB conference (Santa Fe, Sept 8 -- 12, 2003)
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0099r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0099r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0099r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Universal quantum computation by holonomic and nonlocal gates with imperfections
Creators: name: Ellinas, Demosthenes
name: Pachos, Jiannis
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a nonlocal construction of universal gates by means of holonomic (geometric) quantum teleportation. The effect of the errors from imperfect control of the classical parameters, the looping variation of which builds up holonomic gates, is investigated. Additionally, the influence of quantum decoherence on holonomic teleportation used as a computational primitive is studied. Advantages of the holonomic implementation with respect to control errors and dissipation are presented.
description: 5 pages, 2 figures, REVTEX, title changed, typos corrected
A New Approach for a Better Load Balancing and a Better Distribution of Resources in Cloud Computing
Creators: name: Idrissi, Abdellah
name: Zegrari, Faouzia
Publisher: name: arXiv
Year: 2017
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Cloud computing is a new paradigm where data and services of Information Technology are provided via the Internet by using remote servers. It represents a new way of delivering computing resources allowing access to the network on demand. Cloud computing consists of several services, each of which can hold several tasks. As the problem of scheduling tasks is an NP-complete problem, the task management can be an important element in the technology of cloud computing. To optimize the performance of virtual machines hosted in cloud computing, several algorithms of scheduling tasks have been proposed. In this paper, we present an approach allowing to solve the problem optimally and to take into account the QoS constraints based on the different user requests. This technique, based on the Branch and Bound algorithm, allows to assign tasks to different virtual machines while ensuring load balance and a better distribution of resources. The experimental results show that our approach gives very promising results for an effective tasks planning. - See more at: http://thesai.org/Publications/ViewPaper?Volume=6&Issue=10&Code=IJACSA&SerialNo=36#sthash.aV1fxMaQ.dpuf
Additional file 7: of Investigating knowledge regarding antibiotics and antimicrobial resistance among pharmacy students in Sri Lankan universities
Creators: name: M. Sakeena
name: Bennett, Alexandra
name: Jamshed, Shazia
name: Mohamed, Fahim
name: Dilanthi Herath
name: Indika Gawarammana
name: McLachlan, Andrew
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: 60506 Virology

description: Annexure 7. Response for the use related to antibiotic use in agriculture and in food producing animals. (DOCX 12 kb)
Note on reflection symmetry in stationary axisymmetric electrovacuum spacetimes
Creators: name: Pachon, Leonardo A.
name: Sanabria-Gómez, José D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Recently Kordas (1995, Class. Quantum Grav. 12 2037) and Meinel and Neugebauer (1995, Class. Quantum Grav. 12 2045) studied the conditions for reflection symmetry in stationary axisymmetric space--times in vacuum. They found that a solution to the Einstein field equations is reflectionally symmetric if their Ernst's potential ${\cal E}(ρ=0,z)= e(z)$ on a portion of the positive z-axis extending to infinity satisfies the condition $e_{+}(z){e}_{+}^{*}(-z)=1$. In this note, we formulate an analogous conditions for two complex Ernst potentials in electrovacuum. We also present the special case of rational axis potentials.
description: 6 pages, LaTex. Some minor changes in the text
Spectroscopic Analyses of the Blue Hook Stars in NGC 2808: A More Stringent Test of the Late Hot Flasher Scenario
Creators: name: Moehler, S.
name: Sweigart, A. V.
name: Landsman, W. B.
name: Hammer, N. J.
name: Dreizler, S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recent UV observations of the globular cluster NGC2808 (Brown et al. 2001) show a significant population of hot stars fainter than the zero-age horizontal branch (``blue hook'' stars), which cannot be explained by canonical stellar evolution. Their results suggest that stars which experience unusually large mass loss on the red giant branch and which subsequently undergo the helium core flash while descending the white dwarf cooling curve could populate this region. Theory predicts that these ``late hot flashers'' should show higher temperatures than the hottest canonical horizontal branch (HB) stars and should have He- and C-rich atmospheres. As a test of this late hot flasher scenario, we have obtained and analysed medium resolution spectra of a sample of blue hook stars in NGC2808 to derive their atmospheric parameters. Using the same procedures, we have also re-analyzed our earlier spectra of the blue hook stars in omega Cen (Moehler et al. 2002) for comparison with the present results for NGC2808. The blue hook stars in these two clusters are both hotter (Teff > 35,000 K) and more helium-rich than canonical extreme HB stars in agreement with the late hot flasher scenario. Moreover, we find indications for C enhancement in the three most He-enriched stars in NGC2808. However, the blue hook stars still show some H in their atmospheres, perhaps indicating that some residual H survives a late hot flash and then later diffuses to the surface during the HB phase. We note that the presence of blue hook stars apparently depends mostly on the total mass of the globular cluster and not so much on its HB morphology.
description: 11 pages, 9 figures, LaTeX, uses aa.cls (included), accepted for publication in Astronomy and Astrophysics
Additional file 2 of Microecological Koch’s postulates reveal that intestinal microbiota dysbiosis contributes to shrimp white feces syndrome
Creators: name: Huang, Zhijian
name: Zeng, Shenzheng
name: Xiong, Jinbo
name: Hou, Dongwei
name: Zhou, Renjun
name: Xing, Chengguang
name: Wei, Dongdong
name: Deng, Xisha
name: Yu, Lingfei
name: Wang, Hao
name: Deng, Zhixuan
name: Weng, Shaoping
name: Kriengkrai, Satapornvanit
name: Ning, Daliang
name: Zhou, Jizhong
name: He, Jianguo
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Computational Biology

description: Additional file 2. Supplementary Figures S1-S14.
From Single to Multiple-Photon Decoherence in an Atom Interferometer
Creators: name: Kokorowski, David A.
name: Cronin, Alex D.
name: Roberts, Tony D.
name: Pritchard, David E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We measure the decoherence of a spatially separated atomic superposition due to spontaneous photon scattering. We observe a qualitative change in decoherence versus separation as the number of scattered photons increases, and verify quantitatively the decoherence rate constant in the many-photon limit. Our results illustrate an evolution of decoherence consistent with general models developed for a broad class of decoherence phenomenon.
description: submitted to PRL Septermber 5 2000 resubmitted to PRL December 5, 2000 Accepted for publication in PRL Jan 12, 2001
Dimension reduction for massive single-cell datasets
Creators: name: Townes, Will
Publisher: name: F1000 Research Limited
Year: 2020

description: Single-cell genomics experiments can generate massive, high-dimensional datasets that do not fit in memory. Dimension reduction is a fundamental step in analysis of these data, and it can be cast as a nonconvex optimization problem. Optimization of out-of-memory data is typically accomplished by the stochastic gradient method, which uses a subsample of the data to noisily estimate the gradient of the objective function under the full data. However, for certain objective functions including that of generalized principal component analysis (GLM-PCA), an alternative approach known as memoization is feasible. Memoization enables noise-free computation of the full data gradient while avoiding instantiating the full data in memory. Here, we describe the conditions under which memoization is possible and compare its effectiveness versus stochastic gradient. We illustrate both methods using massive single-cell RNA-Seq data and provide open-source software implementations.
First-order spatial coherence measurements in a thermalized two-dimensional photonic quantum gas
Creators: name: Damm, Tobias
name: Dung, David
name: Vewinger, Frank
name: Weitz, Martin
name: Schmitt, Julian
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Phase transitions between different states of matter can profoundly modify the order in physical systems, with the emergence of ferromagnetic or topological order constituting important examples. Correlations allow to quantify the degree of order and classify different phases. Here we report measurements of first-order spatial correlations in a harmonically trapped two-dimensional photon gas below, at, and above the critical particle number for Bose-Einstein condensation, using interferometric measurements of the emission of a dye-filled optical microcavity. For the uncondensed gas, the transverse coherence decays on a length scale determined by the thermal de Broglie wavelength of the photons, which shows the expected scaling with temperature. At the onset of Bose-Einstein condensation true long-range order emerges, and we observe quantum statistical effects as the thermal wave packets overlap. The excellent agreement with equilibrium Bose gas theory prompts microcavity photons as promising candidates for studies of critical scaling and universality in optical quantum gases.
description: 35 pages, including 5 figures and 13 pages of supplementary information
title: ADCO, Cartulaire du prieuré Notre-Dame de Bonvaux, dépendant du Val-des-Ecoliers (XVe siècle), Dijon, Cart. 228 (27 H), 68 folios, 109 actes (1211-1356), f. 0096
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2011
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire du prieuré Notre-Dame de Bonvaux, dépendant du Val-des-Ecoliers (XVe siècle), Dijon, Archives départementales de la Côte-d'Or, Cart. 228 (27 H), 68 folios, 109 actes (1211-1356). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire du prieuré Notre-Dame de Bonvaux, dépendant du Val-des-Ecoliers (XVe siècle), Dijon, Archives départementales de la Côte-d'Or, Cart. 228 (27 H), 68 folios, 109 actes (1211-1356), f. 0096, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb15250518p
description: Provenance: http://www.idref.fr/02643413X/id
description: Provenance: https://www.geonames.org/6453767
description: Provenance: Dijon
description: Provenance: http://www.wikidata.org/entity/Q7003
Conformal Klein-Gordon equations and quasinormal modes
Creators: name: da Rocha, Roldao
name: de Oliveira, E. Capelas
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Using conformal coordinates associated with conformal relativity -- associated with de Sitter spacetime homeomorphic projection into Minkowski spacetime -- we obtain a conformal Klein-Gordon partial differential equation, which is intimately related to the production of quasi-normal modes (QNMs) oscillations, in the context of electromagnetic and/or gravitational perturbations around, e.g., black holes. While QNMs arise as the solution of a wave-like equation with a Poschl-Teller potential, here we deduce and analytically solve a conformal radial d'Alembert-like equation, from which we derive QNMs formal solutions, in a proposed alternative to more completely describe QNMs. As a by-product we show that this radial equation can be identified with a Schrodinger-like equation in which the potential is exactly the second Poschl-Teller potential, and it can shed some new light on the investigations concerning QNMs.
description: 13 pages, 10 figures
Astrochemistry and Observations
Creators: name: Bergin, Edwin A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A major limitation and a continuing source of confusion in the interpretation of molecular line observations has been the large degree of chemical complexity that is observed in star-forming molecular cores. The past decade has seen dramatic improvements in our ability to extract chemical information from molecular line observations. These advances have been driven by new observational platforms and techniques that use combined studies of molecular emission and dust emission/absorption to derive chemical abundances. I will outline the various methods and uncertainties in computing chemical information from observations and discuss these new techniques that allow for the estimation of line of sight structure in molecular abundance in both quiescent and active star forming regions. I will show how improved chemical knowledge can be used to place stronger constraints on theoretical astrochemical models, but also open new avenues in the use of molecular emission to examine the physics of molecular clouds and star formation. Thus, we can begin the process of unraveling the chemical complexities and more fully realize the long-standing promise of molecular line observations.
description: 8 pages, 6 figures in text, From Fourth Cologne-Bonn-Zermatt-Symposium, The Dense Interstellar Matter in Galaxies
Additional file 1: of Comparison of the Chinese bamboo partridge and red Junglefowl genome sequences highlights the importance of demography in genome evolution
Creators: name: G. Tiley
name: R. Kimball
name: E. Braun
name: J. Burleigh
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Figures S1 â S4. Details for the sensitivity of dN/dS analyses to sequence quality and a number of additional analyses are contained within a single pdf. (PDF 5463 kb)
Pressure-induced ferromagnetism due to an anisotropic electronic topological transition in Fe1.08Te
Creators: name: Mydeen, K.
name: Kasinathan, D.
name: Koz, C.
name: Rößler, S.
name: Rößler, U. K.
name: Hanfland, M.
name: Tsirlin, A. A.
name: Schwarz, U.
name: Wirth, S.
name: Rosner, H.
name: Nicklas, M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A rapid and anisotropic modification of the Fermi-surface shape can be associated with abrupt changes in crystalline lattice geometry or in the magnetic state of a material. In this study we show that such an electronic topological transition is at the basis of the formation of an unusual pressure-induced tetragonal ferromagnetic phase in Fe$_{1.08}$Te. Around 2 GPa, the orthorhombic and incommensurate antiferromagnetic ground-state of Fe$_{1.08}$Te is transformed upon increasing pressure into a tetragonal ferromagnetic state via a conventional first-order transition. On the other hand, an isostructural transition takes place from the paramagnetic high-temperature state into the ferromagnetic phase as a rare case of a `type 0' transformation with anisotropic properties. Electronic-structure calculations in combination with electrical resistivity, magnetization, and x-ray diffraction experiments show that the electronic system of Fe$_{1.08}$Te is instable with respect to profound topological transitions that can drive fundamental changes of the lattice anisotropy and the associated magnetic order.
description: 7 pages, 4 figure
Performance of a deterministic source of entangled photonic qubits
Creators: name: Ciaramicoli, Giacomo
name: Tombesi, Paolo
name: Vitali, David
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the possible limitations and sources of decoherence in the scheme for the deterministic generation of polarization-entangled photons, recently proposed by Gheri et al. [K. M. Gheri et al., Phys. Rev. A 58, R2627 (1998)], based on an appropriately driven single atom trapped within an optical cavity. We consider in particular the effects of laser intensity fluctuations, photon losses, and atomic motion.
description: 10 pages, 6 figures
title: Sozialpädagogische Qualifizierungen weiterdenken
title: Erziehungs- und bildungstheoretische Aspekte einer kritischen Didaktik der beruflichen Fachrichtung Sozialpädagogik
titleType: AlternativeTitle
Creators: name: Göddertz, Nina
Publisher: name: TU Dortmund
Year: 2021
Subjects: subject: Fachdidaktik Sozialpädagogik
subject: Kritische Bildungstheorie
subject: Emanzipation und Mündigkeit
subject: 370
subject: Fachdidaktik | Sozialpädagogik |
subject: Bildungstheorie
subject: Qualifikation |

description: Viele Wege führen in die sozialpädagogische Praxis, doch nach wie vor stellt sich die Frage, wie sozialpädagogisches Handeln gelernt und gelehrt werden kann. Unter Bezugnahme auf kritisch bildungstheoretisch-fundierte Ansätze plädiert der Beitrag für eine Weiterentwicklung einer kritischen Didaktik der beruflichen Fachrichtung Sozialpädagogik.
description: Sozial Extra;Bd. 45. 2021, S. 306–310
USM-Lite: Quantization And Sparsity Aware Fine-Tuning For Speech Recognition With Universal Speech Models
Creators: David Qiu
David Rim
Yanzhang He
Oleg Rybakov
Bo Li
Rohit Prabhavalkar
Weiran Wang
Tara N. Sainath
Zhonglin Han
Jian Li
Amir Yazdanbakhsh
Shivani Agrawal
Publisher: name: IEEE Signal Processing Society
Year: 2024

description: End-to-end automatic speech recognition (ASR) models have seen revolutionary quality gains with the recent development of large-scale universal speech models (USM). However, deploying these massive USMs is extremely expensive due to the enormous memory usage and computational cost. Therefore, model compression is an important research topic to fit USM-based ASR under budget in real-world scenarios. In this study, we propose a USM fine-tuning approach for ASR, with a low-bit quantization and N:M structured sparsity aware paradigm on the model weights, reducing the model complexity from parameter precision and matrix topology perspectives. We conducted extensive experiments with a 2-billion parameter USM on a large-scale voice search dataset to evaluate our proposed method. A series of ablation studies validate the effectiveness of up to int4 quantization and 2:4 sparsity. However, a single compression technique fails to recover the performance well under extreme setups including int2 quantization and 1:4 sparsity. By contrast, our proposed method can compress the model to have 9.4% of the size, at the cost of only 7.3% relative word error rate (WER) regressions. We also provided in-depth analyses on the results and discussions on the limitations and potential solutions, which would be valuable for future studies.
Additional file 1: of Environmental and social determinants of population vulnerability to Zika virus emergence at the local scale
Creators: name: Rees, Erin
name: Petukhova, Tatiana
name: Mascarenhas, Mariola
name: Pelcat, Yann
name: Ogden, Nicholas
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Case definitions for Zika virus infection in Colombia. 1.1 Suspected cases. 1.2 Confirmed cases. 1.3 References. (DOCX 31 kb)
On Vague Computers
Creators: name: Syropoulos, Apostolos
Publisher: name: arXiv
Year: 2017
Subjects: subject: Other Computer Science (cs.OH)
subject: FOS: Computer and information sciences

description: Vagueness is something everyone is familiar with. In fact, most people think that vagueness is closely related to language and exists only there. However, vagueness is a property of the physical world. Quantum computers harness superposition and entanglement to perform their computational tasks. Both superposition and entanglement are vague processes. Thus quantum computers, which process exact data without "exploiting" vagueness, are actually vague computers.
Regular and Chaotic Regimes in Scalar Field Cosmology
Creators: name: Toporensky, Alexey V.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: A transient chaos in a closed FRW cosmological model with a scalar field is studied. We describe two different chaotic regimes and show that the type of chaos in this model depends on the scalar field potential. We have found also that for sufficiently steep potentials or for potentials with large cosmological constant the chaotic behavior disappears.
description: Published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/
title: Qualitative Secondary Analysis in Practice: An extended guide
Creators: name: Irwin, Sarah
name:  Winterton ,  Mandy
Publisher: name: University of Leeds
Year: 2011
Subjects: subject: FOS: Sociology

description: Timescapes Working Paper Series, 7
description: The aim of this paper is to share some of the ideas which guided and evolved during the Timescapes Secondary Analysis (SA) project, and some of the lessons we learned on the way. In it we hope to offer an extended and practical guide to those undertaking secondary analysis of qualitative data, but we also hope it will be of interest to other qualitative data analysts (primary as well as secondary). In our discussion we also describe our approaches to working across data sets, and working with longitudinal data. This extended guide evolved in the writing of a brief Timescapes Series Methods Guide on Secondary Analysis. In seeking to provide a resource for secondary analysts there seemed value in offering a more expansive and more fully exampled account of lessons we have learned which we hope may be of interest to prospective secondary analysts. It may be, too, that in reflecting on issues confronting secondary analysts, primary researchers depositing the data for possible re-use will think in some detail about the kinds of metadata and guidance they might make available. Whilst we have a range of secondary analysis project outputs and publications describing our strategies and analyses these are by their nature diverse. We hope that bringing together some of our approaches in one document might offer an informative account of a secondary analysis undertaking ‘in practice’.
On the connection between the radial momentum operator and the Hamiltonian in n dimensions
Creators: name: Paz, Gil
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The radial momentum operator in quantum mechanics is usually obtained through canonical quantization of the (symmetrical form of the) classical radial momentum. We show that the well known connection between the Hamiltonian of a free particle and the radial momentum operator $\hat{H}=\hat{P}_{r}^2/2m+ $\hat{L}^2$}/2mr^{2}$ is true only in one or three dimensions. In general, an extra term of the form $\hbar^{2}(n-1)(n-3)/ 2m \cdot 4r^{2}$ has to be added to the Hamiltonian.
description: Some text and several references added, to appear in the European Journal of Physics
The extra scalar degrees of freedom from the two Higgs doublet model for dark energy
Creators: name: Usman, Muhammad
name: Qadir, Asghar
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Physics (physics.gen-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences
subject: 85A40

description: In principle a minimal extension of the standard model of Particle Physics, the two Higgs doublet model, can be invoked to explain the scalar field responsible of dark energy. The two doublets are in general mixed. After diagonalization, the lightest CP-even Higgs and CP-odd Higgs are jointly taken to be the dark energy candidate. The dark energy obtained from Higgs fields in this case is indistinguishable from the cosmological constant.
description: 20 pages, 4 figures, Presented at Fifth Italian-Pakistani Workshop on Relativistic Astrophysics
MOESM1 of Can co-location be used as a proxy for face-to-face contacts?
Creators: name: GĂŠnois, Mathieu
name: Barrat, Alain
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Plant Biology

description: This file contains additional tables and figures, in particular for the other data sets considered in this paper. (PDF 3.5 MB)
An upper bound on the minimal dispersion
Creators: name: Ullrich, Mario
name: Vybíral, Jan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: For $\varepsilon\in(0,1/2)$ and a natural number $d\ge 2$, let $N$ be a natural number with \[ N \,\ge\, 2^9\,\log_2(d)\, \left(\frac{\log_2(1/\varepsilon)}{\varepsilon}\right)^2. \] We prove that there is a set of $N$ points in the unit cube $[0,1]^d$, which intersects all axis-parallel boxes with volume $\varepsilon$. That is, the dispersion of this point set is bounded from above by $\varepsilon$.
Additional file 2: of Sex-specific microRNA expression networks in an acute mouse model of ozone-induced lung inflammation
Creators: name: Fuentes, Nathalie
name: Arpan Roy
name: Mishra, Vikas
name: Cabello, Noe
name: Silveyra, Patricia
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Table S1. Target genes and associated pathways for differentially expressed miRNAs in lung tissue of unexposed male and female mice. (DOCX 23Â kb)
Axios/Ipsos Coronavirus Index Wave 7
Creators: name: Axios
Publisher: name: Roper Center for Public Opinion Research
Year: 2020

description: Changes in health in last week (7); activities in last week (7); changes in work and household over last few weeks (5); personal work or shopping experiences in past few weeks (8); stimulus money from government (8); risk of different activities (10); safety procedures when leaving the house (3); changes in last month (5); activities in last month (9); purchases in last week (8); concern about coronavirus (COVID-19) outbreak (9); trust in groups to have your best interests (5); medical events over last month (6); how long can you maintain your current quarantine or social distancing (1); know what to do if you feel ill and think you might have coronavirus (1); coronavirus testing (6); main news source (1); registered to vote (1).
Axios/Ipsos Coronavirus Index Wave 6
Creators: name: Axios
Publisher: name: Roper Center for Public Opinion Research
Year: 2020

description: Changes in health in last week (7); activities in last week (9); changes in work and household over last few weeks (5); personal work or shopping experiences in past few weeks (8); risk of different activities (9); safety procedures when leaving the house (3); changes in last month (5); activities in last month (9); purchases in last week (8); higher than usual pricing (1); concern about coronavirus (COVID-19) outbreak (6); trust in groups to provide accurate information about coronavirus (5); medical events over last month (6); how long can you maintain your current quarantine or social distancing (1); know what to do if you feel ill and think you might have coronavirus (1); coronavirus testing (5); main news source (1); registered to vote (1).
RoboJam: A Musical Mixture Density Network for Collaborative Touchscreen Interaction
Creators: name: Martin, Charles P.
name: Torresen, Jim
Publisher: name: arXiv
Year: 2017
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Neural and Evolutionary Computing (cs.NE)
subject: Sound (cs.SD)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: RoboJam is a machine-learning system for generating music that assists users of a touchscreen music app by performing responses to their short improvisations. This system uses a recurrent artificial neural network to generate sequences of touchscreen interactions and absolute timings, rather than high-level musical notes. To accomplish this, RoboJam's network uses a mixture density layer to predict appropriate touch interaction locations in space and time. In this paper, we describe the design and implementation of RoboJam's network and how it has been integrated into a touchscreen music app. A preliminary evaluation analyses the system in terms of training, musical generation and user interaction.
Junction conditions in General Relativity with spin sources
Creators: name: Giacomini, Alex
name: Troncoso, Ricardo
name: Willison, Steven
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The junction conditions for General Relativity in the presence of domain walls with intrinsic spin are derived in three and higher dimensions. A stress tensor and a spin current can be defined just by requiring the existence of a well defined volume element instead of an induced metric, so as to allow for generic torsion sources. In general, when the torsion is localized on the domain wall, it is necessary to relax the continuity of the tangential components of the vielbein. In fact it is found that the spin current is proportional to the jump in the vielbein and the stress-energy tensor is proportional to the jump in the spin connection. The consistency of the junction conditions implies a constraint between the direction of flow of energy and the orientation of the spin. As an application, we derive the circularly symmetric solutions for both the rotating string with tension and the spinning dust string in three dimensions. The rotating string with tension generates a rotating truncated cone outside and a flat space-time with inevitable frame dragging inside. In the case of a string made of spinning dust, in opposition to the previous case no frame dragging is present inside, so that in this sense, the dragging effect can be "shielded" by considering spinning instead of rotating sources. Both solutions are consistently lifted as cylinders in the four-dimensional case.
description: 24 pages, no figures, CECS style. References added and misprints corrected. Published Version
Line shape diagnostics of Galactic 26Al
Creators: name: Kretschmer, K.
name: Diehl, R.
name: Hartmann, D. H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The shape of the gamma-ray line from radioactive 26Al, at 1808.7 keV energy in the frame of the decaying isotope, is determined by its kinematics when it decays, typically 10^6 y after its ejection into the interstellar medium from its nucleosynthesis source. Three measurements of the line width exist: HEAO-C's 1982 value of (0+3) keV FWHM, the GRIS 1996 value of (5.4 +/- 1.3) keV FWHM, and the recent RHESSI value of (2.0 +/- 0.8) keV FWHM, suggesting either "cold", "hot", or "warm" 26Al in the ISM. We model the line width as expected from Galactic rotation, expanding supernova ejecta, and/or Wolf-Rayet winds, and predict a value below 1 keV (FWHM) with plausible assumptions about 26Al initial velocities and expansion history. Even though the recent RHESSI measurement reduces the need to explain a broad line corresponding to 540 km/s mean 26Al velocity through extreme assumptions about grain transport of 26Al or huge interstellar cavities, our results suggest that standard 26Al ejection models produce a line on the narrow side of what is observed by RHESSI and INTEGRAL. Improved INTEGRAL and RHESSI spatially-resolved line width measurements should help to disentangle the effects of Galactic rotation from the ISM trajectories of 26Al.
description: 5 pages, 4 figures, accepted for publication in A&A
Exotic Statistics for Strings in 4d BF Theory
Creators: name: Baez, John C.
name: Wise, Derek K.
name: Crans, Alissa S.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Geometric Topology (math.GT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: After a review of exotic statistics for point particles in 3d BF theory, and especially 3d quantum gravity, we show that string-like defects in 4d BF theory obey exotic statistics governed by the 'loop braid group'. This group has a set of generators that switch two strings just as one would normally switch point particles, but also a set of generators that switch two strings by passing one through the other. The first set generates a copy of the symmetric group, while the second generates a copy of the braid group. Thanks to recent work of Xiao-Song Lin, we can give a presentation of the whole loop braid group, which turns out to be isomorphic to the 'braid permutation group' of Fenn, Rimanyi and Rourke. In the context 4d BF theory this group naturally acts on the moduli space of flat G-bundles on the complement of a collection of unlinked unknotted circles in R^3. When G is unimodular, this gives a unitary representation of the loop braid group. We also discuss 'quandle field theory', in which the gauge group G is replaced by a quandle.
description: 41 pages, many figures. New version has minor corrections and clarifications, and some added references
Additional file 6: of Investigating knowledge regarding antibiotics and antimicrobial resistance among pharmacy students in Sri Lankan universities
Creators: name: M. Sakeena
name: Bennett, Alexandra
name: Jamshed, Shazia
name: Mohamed, Fahim
name: Dilanthi Herath
name: Indika Gawarammana
name: McLachlan, Andrew
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology
subject: 60506 Virology

description: Annexure 6. Frequency of response for the terms related to antimicrobial resistance heard from different sources. (DOCX 12 kb)
Frequency shift keying by current modulation in a MTJ-based STNO with high data rate
Creators: name: Ruiz-Calaforra, A.
name: Purbawati, A.
name: Brächer, T.
name: Hem, J.
name: Murapaka, C.
name: Jiménez, E.
name: Mauri, D.
name: Zeltser, A.
name: Katine, J. A.
name: Cyrille, M. -C.
name: Buda-Prejbeanu, L. D.
name: Ebels, U.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Spin torque nano-oscillators are nanoscopic microwave frequency generators which excel due to their large frequency tuning range and agility for amplitude and frequency modulation. Due to their compactness, they are regarded as suitable candidates for applications in wireless communications, where cost-effective and CMOS-compatible standalone devices are required. In this work, we study the ability of a magnetic-tunnel-junction (MTJ) based spin torque nano-oscillator to respond to a binary input sequence encoded in a square-shaped current pulse for its application as a frequency-shift-keying (FSK) based emitter. We demonstrate that below the limit imposed by the spin torque nano-oscillators intrinsic relaxation frequency, an agile variation between discrete oscillator states is possible. For this kind of devices, we demonstrate FSK up to data rates of 400 Mbps which is well suited for the application of such scillators in wireless networks.
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0115
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0115, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0115, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Additional file 1: of Sex-specific microRNA expression networks in an acute mouse model of ozone-induced lung inflammation
Creators: name: Fuentes, Nathalie
name: Arpan Roy
name: Mishra, Vikas
name: Cabello, Noe
name: Silveyra, Patricia
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Figure S1. Sex differences in inflammatory miRNA expression. A. Cluster analysis of 84 inflammatory miRNAs in lung extracts from male and female mice. B. Individual expression of miRNAs differentially expressed in lung tissue from males vs. females. M, males (n = 6); F females (n = 23). FA_M males exposed to filtered air, FA_D1 females exposed to filtered air in diestrus 1, FA_D2 females exposed to filtered air in diestrus 2, FA_P females exposed to filtered air in proestrus, FA_E females exposed to filtered air in estrus. (PDF 320 kb)
Optimal dense coding with mixed state entanglement
Creators: name: Hiroshima, Tohya
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: I investigate dense coding with a general mixed state on the Hilbert space $C^{d}\otimes C^{d}$ shared between a sender and receiver. The following result is proved. When the sender prepares the signal states by mutually orthogonal unitary transformations with equal {\it a priori} probabilities, the capacity of dense coding is maximized. It is also proved that the optimal capacity of dense coding $χ^{*}$ satisfies $E_{R}(ρ)\leq χ^{*}\leq E_{R}(ρ)+\log_{2}d$, where $E_{R}(ρ)$ is the relative entropy of entanglement of the shared entangled state.
description: Revised. To appear in J. Phys. A: Math. Gen. (Special Issue: Quantum Information and Computation). LaTeX2e (iopart.cls), 8 pages, no figures
Optical evaluation of the wave filtering properties of graded undulated lattices
Creators: name: Trainiti, Giuseppe
name: Ruzzene, Massimo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We investigate and experimentally demonstrate the elastic wave filtering properties of graded undulated lattices. Square reticulates composed of curved beams are characterized by graded mechanical properties which result from the spatial modulation of the curvature parameter. Among such properties, the progressive formation of frequency bandgaps leads to strong wave attenuation over a broad frequency range. The experimental investigation of wave transmission, and the detection of full wavefields effectively illustrate this behavior. Transmission measurements are conducted using a scanning Laser vibrometer, while a dedicated digital image correlation procedure is implemented to capture in-plane wave motion at selected frequencies. The presented results illustrate the broadband attenuation characteristics resulting from spatial grading of the lattice curvature, whose in-depth investigation is enabled by the presented experimental procedures.