cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
$Z_c(3900)/Z_c(3885)$ as a virtual state from $πJ/ψ-\bar{D}^*D$ interaction
Creators: name: He, Jun
name: Chen, Dian-Yong
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In this work, we study the $J/ψπ$ and $\bar{D}^*D$ invariant mass spectra of the $Y(4260)$ decay to find out the origin of the $Z_c(3900)$ and $Z_c(3885)$ structures. The $J/ψπ-\bar{D}^{*}D$ interaction is studied in a coupled-channel quasipotential Bethe-Saltpeter equation approach, and embedded to the $Y(4260)$ decay process to reproduce both $J/ψπ^-$ and $D^{*-}D^0$ invariant mass spectra observed at BESIII simultaneously. It is found out that a virtual state at energy about 3870 MeV is produced from the interaction when both invariant mass spectra are comparable with the experiment. The results support that both $Z_c(3900)$ and $Z_c(3885)$ have the same origin, that is, a virtual state from $J/ψπ-\bar{D}^*{D}$ interaction, in which the $\bar{D}^*{D}$ interaction is more important and the coupling between $\bar{D}^*{D}$ and $J/ψπ$ channels plays a minor role.
description: 8 pages, 4 figures, more reference added
Decoherence by a spin thermal bath: Role of the spin-spin interactions
Creators: name: Yuan, S.
name: Katsnelson, M. I.
name: De Raedt, H.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the decoherence of two coupled spins that interact with a spin-bath environment. It is shown that the connectivity and the coupling strength between the spins in the environment are of crucial importance for the decoherence of the central system. Changing the connectivity or coupling strenghts changes the decoherence of the central system from Gaussian to exponential decay law.
Coefficient Quantization for Frames in Banach Spaces
Creators: name: Casazza, P. G.
name: Dilworth, S. J.
name: Odell, E.
name: Schlumprecht, Th.
name: Zsak, Andras
Publisher: name: arXiv
Year: 2007
Subjects: subject: Functional Analysis (math.FA)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 46B20, 41A6

description: Let $(e_i)$ be a fundamental system of a Banach space. We consider the problem of approximating linear combinations of elements of this system by linear combinations using quantized coefficients. We will concentrate on systems which are possibly redundant. Our model for this situation will be frames in Banach spaces.
description: 33 pages
Maximal lattice overlap in example-based machine translation
Creators: name: Hutchinson, Rebecca
Publisher: name: Carnegie Mellon University
Year: 1987
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "Example-based Machine Translation (EBMT) retrieves pre-translated phrases from a sentence-aligned bilingual training corpus to translate new input sentences. EBMT uses long pre-translated phrases effectively but is subject to disfluencies at phrasal translation boundaries. We address this problem by introducing a novel method that exploits overlapping phrasal translations and the increased confidence in translation accuracy they imply. We specify an efficient algorithm for producing translations using overlap. Finally, our empirical analysis indicates that this approach produces higher quality translations than the standard method of EMBT in a peak-to-peak comparison."
Super-accelerating bouncing cosmology in asymptotically-free non-local gravity
Creators: name: Calcagni, Gianluca
name: Modesto, Leonardo
name: Nicolini, Piero
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently, evidence has been collected that a class of gravitational theories with certain non-local operators is renormalizable. We consider one such model which, at the linear perturbative level, reproduces the effective non-local action for the light modes of bosonic closed string-field theory. Using the property of asymptotic freedom in the ultraviolet and fixing the classical behavior of the scale factor at late times, an algorithm is proposed to find general homogeneous cosmological solutions valid both at early and late times. Imposing a power-law classical limit, these solutions (including anisotropic ones) display a bounce, instead of a big-bang singularity, and super-accelerate near the bounce even in the absence of an inflaton or phantom field.
description: 13 pages, 7 multiple figures. v2: presentation improved, typos corrected, results unchanged
Galaxy Zoo: Morphological classification of galaxy images from the Illustris simulation
Creators: name: Dickinson, Hugh
name: Fortson, Lucy
name: Lintott, Chris
name: Scarlata, Claudia
name: Willett, Kyle
name: Bamford, Steven
name: Beck, Melanie
name: Cardamone, Carolin
name: Galloway, Melanie
name: Simmons, Brooke
name: Keel, William
name: Kruk, Sandor
name: Masters, Karen
name: Vogelsberger, Mark
name: Torrey, Paul
name: Snyder, Gregory F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Modern cosmological simulations model the universe with increasing sophistication and at higher spatial and temporal resolutions. These enhancements permit detailed comparisons between the simulation outputs and real observational data. Recent projects such as Illustris are capable of producing simulated images that are comparable to those obtained from local surveys. This paper tests how well Illustris achieves this goal across a diverse population of galaxies using visual morphologies derived from Galaxy Zoo citizen scientists. Morphological classifications provided by volunteers for simulated galaxies are compared with similar data for a compatible sample of images drawn from the SDSS Legacy Survey. This paper investigates how simple morphological characterization by human volunteers asked to distinguish smooth from featured systems differs between simulated and real galaxy images. Differences are identified, which are likely due to the limited resolution of the simulation, but which could be revealing real differences in the dynamical evolution of populations of galaxies in the real and model universes. Specifically, for stellar masses $M_{\star}\lesssim10^{11}M_{\odot}$, a larger proportion of Illustris galaxies that exhibit disk-like morphology or visible substructure, relative to their SDSS counterparts. Toward higher masses, simulated and observed galaxies converge and exhibit similar morphology distributions. The stellar mass threshold indicated by this divergent behavior confirms recent works using parametric measures of morphology from Illustris simulated images. When $M_{\star}\gtrsim10^{11}M_{\odot}$, the Illustris dataset contains fewer galaxies that classifiers regard as unambiguously featured. These results suggest that comparison between the detailed properties of observed and simulated galaxies, even when limited to reasonably massive systems, may be misleading.
description: 12 pages, 7 figures, to be published in The Astrophysical Journal
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0300r
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: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0300r, 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 VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0300r, 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
An annotation based approach to support design communication
Creators: name: Hisarciklilar, Onur
name: Boujut, Jean-François
Publisher: name: arXiv
Year: 2007
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: The aim of this paper is to propose an approach based on the concept of annotation for supporting design communication. In this paper, we describe a co-operative design case study where we analyse some annotation practices, mainly focused on design minutes recorded during project reviews. We point out specific requirements concerning annotation needs. Based on these requirements, we propose an annotation model, inspired from the Speech Act Theory (SAT) to support communication in a 3D digital environment. We define two types of annotations in the engineering design context, locutionary and illocutionary annotations. The annotations we describe in this paper are materialised by a set of digital artefacts, which have a semantic dimension allowing express/record elements of technical justifications, traces of contradictory debates, etc. In this paper, we first clarify the semantic annotation concept, and we define general properties of annotations in the engineering design context, and the role of annotations in different design project situations. After the description of the case study, where we observe and analyse annotations usage during the design reviews and minute making, the last section is dedicated to present our approach. We then describe the SAT concept, and define the concept of annotation acts. We conclude with a description of basic annotation functionalities that are actually implemented in a software, based on our approach.
Raw Data
Creators: name: anonymous, anonymous
Publisher: name: figshare
Year: 2021
Subjects: subject: 200102 Communication Technology and Digital Media Studies
subject: FOS: Media and communications
subject: 200401 Applied Linguistics and Educational Linguistics
subject: FOS: Languages and literature

description: The raw data are a subset of the PISA 2018 student dataset, which contains the aforementioned six variables
Quantitative stochastic homogenization of elliptic equations in nondivergence form
Creators: name: Armstrong, Scott N.
name: Smart, Charles K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Analysis of PDEs (math.AP)
subject: Probability (math.PR)
subject: FOS: Mathematics

description: We introduce a new method for studying stochastic homogenization of elliptic equations in nondivergence form. The main application is an algebraic error estimate, asserting that deviations from the homogenized limit are at most proportional to a power of the microscopic length scale, assuming a finite range of dependence. The results are new even for linear equations. The arguments rely on a new geometric quantity which is controlled in part by adapting elements of the regularity theory for the Monge-Ampère equation.
description: 40 pages. This version correctors some minor mistakes in the published version of the article, which are described in Section 1.5. Compared to v4, a typo has been fixed in (4.4) and (4.5)
New Constraints on the Geometry and Kinematics of Matter Surrounding the Accretion Flow in X-ray Binaries from $Chandra$ HETG X-ray Spectroscopy
Creators: name: Tzanavaris, Panayiotis
name: Yaqoob, Tahir
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The narrow, neutral Fe Kα fluorescence emission line in X-ray binaries (XRBs) is a powerful probe of the geometry, kinematics and Fe abundance of matter around the accretion flow. In a recent study it has been claimed, using $Chandra$ High-Energy Transmission Grating (HETG) spectra for a sample of XRBs, that the circumnuclear material is consistent with a solar-abundance, uniform, spherical distribution. It was also claimed that the Fe Kα line was unresolved in all cases by the HETG. However, these conclusions were based on ad hoc models that did not attempt to relate the global column density to the Fe Kα line emission. We revisit the sample and test a self-consistent model of a uniform, spherical X-ray reprocessor against HETG spectra from 56 observations of 14 Galactic XRBs. We find that the model is ruled out in 13/14 sources because a variable Fe abundance is required. In 2 sources a spherical distribution is viable but with non-solar Fe abundance. We also applied a solar-abundance Compton-thick reflection model, which can account for the spectra that are inconsistent with a spherical model, but spectra with a broader bandpass are required to better constrain model parameters. We also robustly measured the velocity width of the Fe Kα line and found full width half maximum values up to ~5000 km s$^{-1}$. Only in some spectra was the Fe Kα line unresolved by the HETG.
description: Accepted by ApJS; 47 pages (introducing open source likeapj.cls, likeapj.bst AAS-style files). Main text: 22 pages, 6 tables, 2 figures. Appendix A: ~12 pages, detailed results and discussion. Appendix B: ~10 pages, detailed spectral plots. Appendix C: ~2 pages, contour plots. Some figures somewhat degraded to comply with ArXiv size limits
Materialized community ground models for large-scale earthquake simulation
Creators: name: Schlosser, Steven W.
name: Ryan, Michael P.
name: Taborda, Ricardo
name: Lopez, Julio
name: O'Hallaron, David R.
name: Bielak, Jacobo
Publisher: name: Carnegie Mellon University
Year: 1971
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Large-scale earthquake simulation requires source datasets which describe the highly heterogeneous physical characteristics of the earth in the region under simulation. Physical characteristic datasets are the first stage in a simulation pipeline which includes mesh generation, partitioning, solving, and visualization. In practice, the data is produced in an ad-hoc fashion for each set of experiments, which has several significant shortcomings including lower performance, decreased repeatability and comparability, and a longer time to science, an increasingly important metric. As a solution to these problems, we propose a new approach for providing scientific data to ground motion simulations, in which ground model datasets are fully materialized into octress stored on disk, which can be more efficiently queried (by up to two orders of magnitude) than the underlying community velocity model programs. While octrees have long been used to store spatial datasets, they have not yet been used at the scale we propose. We further propose that these datasets can be provided as a service, either over the Internet or, more likely, in a data center or supercomputing center in which the simulations take place. Since constructing these octrees is itself a challenge, we present three data-parallel techniques for efficiently building them, which can significantly decrease the build time from days or weeks to hours using commodity clusters. This approach typifies a broader shift toward science as a service techniques in which scientific computation and storage services become more tightly intertwined.
The Alfvenic nature of energy transfer mediation in localized, strongly nonlinear Alfven wavepacket collisions
Creators: name: Verniero, J. L.
name: Howes, G. G.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: In space and astrophysical plasmas, violent events or instabilities inject energy into turbulent motions at large scales. Nonlinear interactions among the turbulent fluctuations drive a cascade of energy to small perpendicular scales at which the energy is ultimately converted into plasma heat. Previous work with the incompressible magnetohydrodynamic (MHD) equations has shown that this turbulent energy cascade is driven by the nonlinear interaction between counterpropagating Alfven waves - also known as Alfven wave collisions. Direct numerical simulations of weakly collisional plasma turbulence enables deeper insight into the nature of the nonlinear interactions underlying the turbulent cascade of energy. In this paper, we directly compare four cases: both periodic and localized Alfven wave collisions in the weakly and strongly nonlinear limits. Our results reveal that in the more realistic case of localized Alfven wave collisions (rather than the periodic case), all nonlinearly generated fluctuations are Alfven waves, which mediates nonlinear energy transfer to smaller perpendicular scales.
description: 19 pages, 7 figures
Self-organization and magnetic domain microstructure of Fe nanowire arrays
Creators: name: Rougemaille, Nicolas
name: Schmid, Andreas K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Starting from essentially flat nanometer-thick Fe films, epitaxially grown at room temperature on W(110) surfaces, we used carefully tuned annealing schedules to produce periodic arrays of nanoscale ferromagnetic wires. The structural transition from continuous films to nanowire arrays is accompanied with an in-plane 90 degree rotation of the spontaneous magnetization. Using spin-polarized low-energy electron microscopy to map the local magnetization directions while annealing, we studied the role of the dewetting mechanism on the self-organization and magnetization reorientation processes.
Schematic baryon models, their tight binding description and their microwave realization
Creators: name: Sadurní, E.
name: Franco-Villafañe, J. A.
name: Kuhl, U.
name: Mortessagne, F.
name: Seligman, T. H.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences
subject: J.2
subject: 81V99

description: A schematic model for baryon excitations is presented in terms of a symmetric Dirac gyroscope, a relativistic model solvable in closed form, that reduces to a rotor in the non-relativistic limit. The model is then mapped on a nearest neighbour tight binding model. In its simplest one-dimensional form this model yields a finite equidistant spectrum. This is experimentally implemented as a chain of dielectric resonators under conditions where their coupling is evanescent and good agreement with the prediction is achieved.
description: 17 pages, 15 figures
Laplace approximation and the natural gradient for Gaussian process regression with the heteroscedastic Student-t model
Creators: name: Hartmann, Marcelo
name: Vanhatalo, Jarno
Publisher: name: arXiv
Year: 2017
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: This paper considers the Laplace method to derive approximate inference for the Gaussian process (GP) regression in the location and scale parameters of the Student-t probabilistic model. This allows both mean and variance of the data to vary as a function of covariates with the attractive feature that the Student-t model has been widely used as a useful tool for robustifying data analysis. The challenge in the approximate inference for the GP regression with the Student-t probabilistic model, lies in the analytical intractability of the posterior distribution and the lack of concavity of the log-likelihood function. We present the natural gradient adaptation for the estimation process which primarily relies on the property that the Student-t model naturally has orthogonal parametrization with respect to the location and scale paramaters. Due to this particular property of the model, we also introduce an alternative Laplace approximation by using the Fisher information matrix in place of the Hessian matrix of the negative log-likelihood function. According to experiments this alternative approximation provides very similar posterior approximations and predictive performance when compared to the traditional Laplace approximation. We also compare both of these Laplace approximations with the Monte Carlo Markov Chain (MCMC) method. Moreover, we compare our heteroscedastic Student-t model and the GP regression with the heteroscedastic Gaussian model. We also discuss how our approach can improve the inference algorithm in cases where the probabilistic model assumed for the data is not log-concave.
Correlating nonlinear properties with spectral states of RXTE data: Possible observational evidences for four different accretion modes around compact objects
Creators: name: Adegoke, Oluwashina
name: Dhang, Prasun
name: Mukhopadhyay, Banibrata
name: Ramadevi, M. C.
name: Bhattacharya, Debbijoy
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: By analyzing the time series of RXTE/PCA data, the nonlinear variabilities of compact sources have been repeatedly established. Depending on the variation in temporal classes, compact sources exhibit different nonlinear features. Sometimes they show low correlation/fractal dimension, but in other classes or intervals of time they exhibit stochastic nature. This could be because the accretion flow around a compact object is a nonlinear general relativistic system involving magnetohydrodynamics. However, the more conventional way of addressing a compact source is the analysis of its spectral state. Therefore, the question arises: What is the connection of nonlinearity to the underlying spectral properties of the flow when the nonlinear properties are related to the associated transport mechanisms describing the geometry of the flow? The present work is aimed at addressing this question. Based on the connection between observed spectral and nonlinear (time series) properties of two X-ray binaries: GRS 1915+105 and Sco X-1, we attempt to diagnose the underlying accretion modes of the sources in terms of known accretion classes, namely, Keplerian disc, slim disc, advection dominated accretion flow (ADAF) and general advective accretion flow (GAAF). We explore the possible transition of the sources from one accretion mode to others with time. We further argue that the accretion rate must play an important role in transition between these modes.
description: 17 pages including 9 figures; accepted for publication in MNRAS
Matching randomly in parallel
Creators: name: Shang-Hua  Teng
Publisher: name: Carnegie Mellon University
Year: 2005
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "In this paper, the parallel complexity of the Random Matching Problem-a problem of generating a perfect matching in a bipartite graph uniformly in random-is considered. We show that the only known polynomial time random matching algorithm, due to Broder, Jerrum, and Sinclair, can not be parallelized in NC, unless NC = P. The reduction is from the Lexical First Maximal Independent Set Problem. This result shows many interesting structural properties between matching and lexical first maximal independent sets. It also leaves many interesting and important open questions. We also show that any polynomial time scheme (NC scheme) for the Random Maximal Independent Set Problem implies NP = RP (NP = RNC). This provides another example that the problem of uniform random generation is harder than the corresponding construction problem."
Axiomatic structure of k-additive capacities
Creators: name: Miranda, Pedro
name: Grabisch, Michel
name: Gil, Pedro
Publisher: name: arXiv
Year: 2007
Subjects: subject: Discrete Mathematics (cs.DM)
subject: FOS: Computer and information sciences

description: In this paper we deal with the problem of axiomatizing the preference relations modelled through Choquet integral with respect to a $k$-additive capacity, i.e. whose Möbius transform vanishes for subsets of more than $k$ elements. Thus, $k$-additive capacities range from probability measures ($k=1$) to general capacities ($k=n$). The axiomatization is done in several steps, starting from symmetric 2-additive capacities, a case related to the Gini index, and finishing with general $k$-additive capacities. We put an emphasis on 2-additive capacities. Our axiomatization is done in the framework of social welfare, and complete previous results of Weymark, Gilboa and Ben Porath, and Gajdos.
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00407
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00407, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
title: Pulsavi meetod töötaja töö raskusastme ja energeetilise koormatuse määramiseks ja hindamiseks
Creators: name: Reppo, Boris
name: Kuzmin, Jüri
Publisher: name: Agraarteadus
Year: 2019
Subjects: heart rate
workload
work process
patent
article

description: Human-centred evaluation of technology and work techniques requires the determination of the workload category and the internal workload, which is the internal response of the worker to exposure to external load factors in the work environment. The aim of this paper is to present a method for a human-centred analysis of the work process. The method requires the worker's physiological data, which is used to process their wirelessly transmitted heart rate. The processed heart rate is combined with a video feed and displayed in real time on a computer. This allows monitoring the worker's actions and the corresponding workload category, total energy expenditure, work-related energy expenditure, and base metabolic rate. Using the method does not interrupt the work process and it is possible to save the data for further analysis. The method has been recognised as an invention and is protected with patent EE 05807 B1.
Supplementary Materials
Creators: name: anonymous, anonymous
Publisher: name: figshare
Year: 2021
Subjects: subject: 200102 Communication Technology and Digital Media Studies
subject: FOS: Media and communications
subject: 200401 Applied Linguistics and Educational Linguistics
subject: FOS: Languages and literature

description: These supplementary materials present correlation matrices of six variables for all 53 countries/regions, and detailed reports of of the results
A Model for Protostellar Cluster Luminosities and the Impact on the CO-H$_2$ Conversion Factor
Creators: name: Gaches, Brandt A. L.
name: Offner, Stella S. R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We construct a semi-analytic model to study the effect of far-ultraviolet (FUV) radiation on gas chemistry from embedded protostars. We use the Protostellar Luminosity Function (PLF) formalism of Offner & McKee (2011) to calculate the total, FUV, and ionizing cluster luminosity for various protostellar accretion histories and cluster sizes. We compare the model predictions with surveys of Gould Belt star-forming regions and find the Tapered Turbulent Core model matches best the mean luminosities and the spread in the data. We combine the cluster model with the photo-dissociation region astrochemistry code, {\sc 3d-pdr}, to compute the impact of the FUV luminosity from embedded protostars on the CO to H$_2$ conversion factor, $X_{\rm CO}$, as a function of cluster size, gas mass and star formation efficiency. We find that $X_{\rm CO}$ has a weak dependence on the FUV radiation from embedded sources for large clusters due to high cloud optical depths. In smaller and more efficient clusters the embedded FUV increases X$_{\rm CO}$ to levels consistent with the average Milky Way values. The internal physical and chemical structure of the cloud are significantly altered, and $X_{\rm CO}$ depends strongly on the protostellar cluster mass for small efficient clouds.
description: Accepted to ApJ
"TO-PUL" ADSORBENT'S ANTIBACTERICID CAPABILITY TO SUPPLY CITIZEN WITH POTABLE WATER IN FIELD CONDITION
Creators: name: Abdulaxatov B. Sh. Military Medical Academy of the  Armed Forces of the Republic of Uzbekistan
Publisher: name: Zenodo
Year: 2024

description: In this article, the bactericidal properties of “TO-PUL” potable water purifying adsorbent obtained on the basis of innovative technologies in providing potable water to citizen in field condition and other situations were studied. Bacteriological analyzes were carried out in accordance with current normative documents, International requirements and methods, and scientific literature.

  Key words: potable water, microorganism, bacteria, adsorbent, TO-PUL, nutrient medium
Fracturing of topological Maxwell lattices
Creators: name: Zhang, Leyou
name: Mao, Xiaoming
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present fracturing analysis of topological Maxwell lattices when they are stretched by applied stress. Maxwell lattices are mechanical structures containing equal numbers of degrees of freedom and constraints in the bulk and are thus on the verge of mechanical instability. Recent progress in topological mechanics led to the discovery of topologically protected floppy modes and states of self stress at edges and domain walls of Maxwell lattices. When normal brittle materials are being stretched, stress focuses on crack tips, leading to catastrophic failure. In contrast, we find that when topological Maxwell lattices are being stretched, stress focuses on states of self stress domain walls instead, and bond-breaking events start at these domain walls, even in presence of cracks. Remarkably, we find that the stress-focusing feature of the self-stress domain walls persists deep into the the failure process, when a lot of damages already occurred at these domain walls. We explain the results using topological mechanics theory and discuss the potential use of these topological Maxwell lattice structures as mechanical metamaterials that exhibit high strength against fracturing and well controlled fracturing process.
description: 16 pages, 7 figures
Quadratic tomography star product algebra and its classical limit
Creators: name: Strakhov, A. A.
name: Man'ko, V. I.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider quadratic tomography in star product formalism. The contraction and the behavior of the associative algebra of quadratic tomographic symbols in $\hbar\rightarrow 0$ limit are discussed. A simple $k$-deformation example is illustrated.
The Möbius transform on symmetric ordered structures and its application to capacities on finite sets
Creators: name: Grabisch, Michel
Publisher: name: arXiv
Year: 2007
Subjects: subject: Discrete Mathematics (cs.DM)
subject: FOS: Computer and information sciences

description: Considering a linearly ordered set, we introduce its symmetric version, and endow it with two operations extending supremum and infimum, so as to obtain an algebraic structure close to a commutative ring. We show that imposing symmetry necessarily entails non associativity, hence computing rules are defined in order to deal with non associativity. We study in details computing rules, which we endow with a partial order. This permits to find solutions to the inversion formula underlying the Möbius transform. Then we apply these results to the case of capacities, a notion from decision theory which corresponds, in the language of ordered sets, to order preserving mappings, preserving also top and bottom. In this case, the solution of the inversion formula is called the Möbius transform of the capacity. Properties and examples of Möbius transform of sup-preserving and inf-preserving capacities are given.
Labyrinthine Island Growth during Pd/Ru(0001) Heteroepitaxy
Creators: name: Rougemaille, Nicolas
name: Gabaly, Farid El
name: Stumpf, Roland
name: Schmid, Andreas K.
name: Thürmer, Konrad
name: Bartelt, Norman C.
name: De La Figuera, Juan
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Using low energy electron microscopy we observe that Pd deposited on Ru only attaches to small sections of the atomic step edges surrounding Pd islands. This causes a novel epitaxial growth mode in which islands advance in a snakelike motion, giving rise to labyrinthine patterns. Based on density functional theory together with scanning tunneling microscopy and low energy electron microscopy we propose that this growth mode is caused by a surface alloy forming around growing islands. This alloy gradually reduces step attachment rates, resulting in an instability that favors adatom attachment at fast advancing step sections.
Mapping Switch-Level Simulation onto Gate-Level Hardware Accelerators
Creators: name: Jain, Alok
name: Bryant, Randal E.
Publisher: name: Carnegie Mellon University
Year: 1980
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: In this paper, we present a framework for performing switch-level simulation on hardware accelerators.
Deep Learning for End-to-End Automatic Target Recognition from Synthetic Aperture Radar Imagery
Creators: name: Furukawa, Hidetoshi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: The standard architecture of synthetic aperture radar (SAR) automatic target recognition (ATR) consists of three stages: detection, discrimination, and classification. In recent years, convolutional neural networks (CNNs) for SAR ATR have been proposed, but most of them classify target classes from a target chip extracted from SAR imagery, as a classification for the third stage of SAR ATR. In this report, we propose a novel CNN for end-to-end ATR from SAR imagery. The CNN named verification support network (VersNet) performs all three stages of SAR ATR end-to-end. VersNet inputs a SAR image of arbitrary sizes with multiple classes and multiple targets, and outputs a SAR ATR image representing the position, class, and pose of each detected target. This report describes the evaluation results of VersNet which trained to output scores of all 12 classes: 10 target classes, a target front class, and a background class, for each pixel using the moving and stationary target acquisition and recognition (MSTAR) public dataset.
description: Technical Report, 6 pages, 7 figures, 7 tables, Copyright(C)2018 IEICE
Divisors on graphs, binomial and monomial ideals, and cellular resolutions
Creators: name: Mohammadi, Fatemeh
name: Shokrieh, Farbod
Publisher: name: arXiv
Year: 2013
Subjects: subject: Combinatorics (math.CO)
subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We study various binomial and monomial ideals arising in the theory of divisors, orientations, and matroids on graphs. We use ideas from potential theory on graphs and from the theory of Delaunay decompositions for lattices to describe their minimal polyhedral cellular free resolutions. We show that the resolutions of all these ideals are closely related and that their $\mathbb{Z}$-graded Betti tables coincide. As corollaries, we give conceptual proofs of conjectures and questions posed by Postnikov and Shapiro, by Manjunath and Sturmfels, and by Perkinson, Perlman, and Wilmes. Various other results related to the theory of chip-firing games on graphs also follow from our general techniques and results.
description: Final version to appear in Mathematische Zeitschrift
War and Politics
Creators: name: Victoria, Artur
Publisher: name: Zenodo
Year: 2019

description: You will say, there has always been war, more or less cruel, sometimes bitter almost always brutal hence in conflict and in autonomous social clashes — the hordes, the tribes, the primitive and barbaric peoples, the illustrated and rich cities, the powerful states and the millennial empires, all animated by a more vigorous collective consciousness. More tenuous, all aware of their existence as independent groups and also aware of the aspirations and interests common to all their members often conflicting interests and aspirations, if not antagonistic, concerning those who to other groups they inspired and united. Since the first states were formed, under the archaic arena of the city-states that flourished and shone in the ancient world reappearing after in the dazzling terrain of the European Renaissance, from the great empires founded by religion or sword to the nation-states that still today between us multiply, when perhaps it already arises in embryonic forms. Tomorrow’s multinational structure, it has always been the states the true protagonists on the international scene, as authorized interpreters and paladins of the aspirations and interests of the corresponding social groups. It matters little that in authoritarian states - without any scum, in democracies - under disguises of greater or less consistency, often, if not always, present themselves as interests and aspirations of the collectivism, some that are after all, only a simple minority, better aware of its own objectives, well-equipped for political action and above all skilled in the management of multiple social controls - the so-called ruling elite.
Heavy Baryons in a Quark Model
Creators: name: Roberts, W.
name: Pervin, Muslema
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A quark model is applied to the spectrum of baryons containing heavy quarks. The model gives masses for the known heavy baryons that are in agreement with experiment, but for the doubly-charmed baryon Cascade_{cc}, the model prediction is too heavy. Mixing between the Cascade_Q and Cascade_Q^\prime states is examined and is found to be small for the lowest lying states. In contrast with this, mixing between the Cascade_{bc} and Cascade_{bc}^\prime states is found to be large, and the implication of this mixing for properties of these states is briefly discussed. We also examine heavy-quark spin-symmetry multiplets, and find that many states in the model can be placed in such multiplets. We compare our predictions with those of a number of other authors.
description: Version published in International Journal of Modern Physics A
Path Integral and Spectral Representations for Supersymmetric Dirac-Hamiltonians
Creators: name: Junker, Georg
name: Inomata, Akira
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 03.65.Pm Relativistic wave equations, 11.30.Pb Supersymmetry

description: The resolvent of supersymmetric Dirac Hamiltonian is studied in detail. Due to supersymmetry the squared Dirac Hamiltonian becomes block-diagonal whose elements are in essence non-relativistic Schrödinger-type Hamiltonians. This enables us to find a Feynman-type path-integral representation of the resulting Green's functions. In addition, we are also able to express the spectral properties of the supersymmetric Dirac Hamiltonian in terms of those of the non-relativistic Schrödinger Hamiltonians. The methods are explicitly applied to the free Dirac Hamiltonian, the so-called Dirac oscillator and a generalization of it. The general approach is applicable to systems with good and broken supersymmetry.
description: 18 pages
Effect of surface nanostructure on temperature programmed reaction spectroscopy: First-principles kinetic Monte Carlo simulations of CO oxidation at RuO2(110)
Creators: name: Rieger, Michael
name: Rogal, Jutta
name: Reuter, Karsten
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Using the catalytic CO oxidation at RuO2(110) as a showcase, we employ first-principles kinetic Monte Carlo simulations to illustrate the intricate effects on temperature programmed reaction spectroscopy data brought about by the mere correlations between the locations of the active sites at a nanostructured surface. Even in the absence of lateral interactions, this nanostructure alone can cause inhomogeneities that cannot be grasped by prevalent mean-field data analysis procedures, which thus lead to wrong conclusions on the reactivity of the different surface species.
description: 4 pages including 3 figures; related publications can be found at http://www.fhi-berlin.mpg.de/th/th.html
I. Analysis of candidates for interacting galaxy clusters
Creators: name: Gonzalez, Elizabeth J.
name: Rios, Martín de los
name: Oio, Gabriel A.
name: Lang, Daniel Hernández
name: Tagliaferro, Tania Aguirre
name: Domínguez, Mariano J. R.
name: Castellón, José Luis Nilo
name: Cuevas, Héctor L.
name: Valotto, Carlos A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Merging galaxy clusters allows to study the different mass components, dark and baryonic, separately. Also their occurrence enables to test the $Λ$CDM scenario and they could put constrains in the self interacting cross section of the dark matter particle. It is necessary to perform an homogeneous analysis of these systems. Hence, based in a recently presented sample of candidates for interacting galaxy clusters, we present the analysis of two of these cataloged systems. In this work, the first of a serie devoted to characterize galaxy clusters in merger process, we perform a weak lensing analysis of A1204 and A2029/2033 clusters to derive the total masses of each identified interacting structures together with a dynamical study based on a two-body model. We also describe the gas and the mass distributions in the field through a lensing and an X-ray analysis. This is the first of a series of works which will analyze these type of systems to characterize them. Both merging clusters candidates do not show evidence of having had a recent merger event. Nevertheless, there is dynamical evidence that these systems could be interacting or could interact in the future. It is necessary to include more constrains in order to improve the methodology to classify merging galaxy clusters. Characterization of these clusters is important in order to understand in deep the nature of these systems and their connection with dynamical studies.
description: 13 pages, 6 figures, accepted for publication in A&A
Hartree-Fock Computation of the High-Tc Cuprate Phase Diagram
Creators: name: Laughlin, R. B.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A computation of the cuprate phase diagram is presented. Adiabatic deformability back to the density function band structure is assumed. Symmetry constraints lead to a fermi liquid theory with 5 interaction parameters. Two of these are forced to zero by experiment. The remaining 3 are fit to (1) the moment of the antiferromagnetic state at half filling, (2) the superconducting gap at optimal doping, and (3) the maximum pseudogap, which I identify as d-density wave. Solution of the Hartree-Fock equations gives, in quantitative agreement with experiment, (1) quantum phase transitions at 5% and 16% p-type doping, (2) insulation below 5%, (3) a d-wave pseudogap quasiparticle spectrum, (4) pseudogap and superconducting gap values as a function of doping, (5) superconducting Tc versus doping, (6) London penetration depth versus doping, (7) spin wave velocity. The fit points to superexchange mediated by the bonding O atom in the Cu-O plane as the causative agent of all three ordering phenomena.
description: 20 pages of LaTeX, 13 figures
Polar Kerr Effect Measurements of YBa2Cu3O6+x: Evidence for Broken Symmetry Near the Pseudogap Temperature
Creators: name: Xia, Jing
name: Schemm, Elizabeth
name: Deutscher, G.
name: Kivelson, S. A.
name: Bonn, D. A.
name: Hardy, W. N.
name: Liang, R.
name: Siemons, W.
name: Koster, G.
name: Fejer, M. M.
name: Kapitulnik, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Polar Kerr effect in the high-Tc superconductor \YBCO was measured at zero magnetic field with high precision using a cyogenic Sagnac fiber interferometer. We observed non-zero Kerr rotations of order $\sim 1 μ$rad appearing near the pseudogap temperature $T^*$, and marking what appears to be a true phase transition. Anomalous magnetic behavior in magnetic-field training of the effect suggests that time reversal symmetry is already broken above room temperature.
description: 4 pages, 5 figures, submitting to PRL
Mapping image properties into shape constraints : skewed symmetry, Affine-transformable patterns, and the shape-from-texture paradigm
Creators: name: Kanade, Takeo
name: Kender, John R.
Publisher: name: Carnegie Mellon University
Year: 2015
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Computer Science Department