cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Enhanced ferromagnetic transition temperature induced by a microscopic structural rearrangement in the diluted magnetic semiconductor Ge$_{1-x}$Mn$_{x}$Te
Creators: name: Kriener, M.
name: Nakajima, T.
name: Kaneko, Y.
name: Kikkawa, A.
name: Hashizume, D.
name: Kato, K.
name: Takata, M.
name: Arima, T.
name: Tokura, Y.
name: Taguchi, Y.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The correlation between magnetic properties and microscopic structural aspects in the diluted magnetic semiconductor Ge$_{1-x}$Mn$_{x}$Te is investigated by x-ray diffraction and magnetization as a function of the Mn concentration $x$. The occurrence of high ferromagnetic-transition temperatures in the rhombohedrally distorted phase of slowly-cooled Ge$_{1-x}$Mn$_{x}$Te is shown to be directly correlated with the formation and coexistence of strongly-distorted Mn-poor and weakly-distorted Mn-rich regions. It is demonstrated that the weakly-distorted phase fraction is responsible for the occurrence of high-transition temperatures in Ge$_{1-x}$Mn$_{x}$Te. When the Mn concentration becomes larger, the Mn-rich regions start to switch into the undistorted cubic structure, and the transition temperature is suppressed concurrently. By identifying suitable annealing conditions, we successfully increased the transition temperature to above 200 K for Mn concentrations close to the cubic phase. Structural data indicate that the weakly-distorted phase fraction can be restored at the expense of the cubic regions upon the enhancement of the transition temperature, clearly establishing the direct link between high-transition temperatures and the weakly-distorted Mn-rich phase fraction.
description: 12 pages, 5 figures
Additional file 1: of Association between the PPP1R3B polymorphisms and serum lipid traits, the risk of coronary artery disease and ischemic stroke in a southern Chinese Han population
Creators: name: Li, Wei-Jun
name: Yin, Rui-Xing
name: Huang, Jian-Hua
name: Bin, Yuan
name: Wu-Xian Chen
name: Cao, Xiao-Li
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Table S1. Genotypic and allelic frequencies of the PPP1R3B polymorphisms in control and patients [n (%)]. Table S2. Association between the PPP1R3B genotypes and BMI or blood pressure in controls. Table S3. Linkage disequilibrium analysis of the 4 PPP1R3B SNPs. Table S4. Haplotype analysis of the 4 PPP1R3B SNPs. Figure S1. Annotation of SNPs in UCSC. Non-coding (ncRNA) and untranslated region (3â UTR) are colored blue. (DOC 392 kb)
Evidence for a first order transition in a plaquette 3d Ising-like action
Creators: name: Espriu, D.
name: Baig, M.
name: Johnston, D. A.
name: Malmini, R. K. P. C.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We investigate a 3d Ising action which corresponds to a a class of models defined by Savvidy and Wegner, originally intended as discrete versions of string theories on cubic lattices. These models have vanishing bare surface tension and the couplings are tuned in such a way that the action depends only on the angles of the discrete surface, i.e. on the way the surface is embedded in ${\bf Z}^3$. Hence the name gonihedric by which they are known. We show that the model displays a rather clear first order phase transition in the limit where self-avoidance is neglected and the action becomes a plaquette one. This transition persists for small values of the self avoidance coupling, but it turns to second order when this latter parameter is further increased. These results exclude the use of this type of action as models of gonihedric random surfaces, at least in the limit where self avoidance is neglected.
description: 4 pages Latex text, 4 postscript figures
The Need for an Industrial Production Program as a Basis for Sound Price and Employment Policies
Creators: name: Bean, Louis H.
Publisher: name: Unknown
Year: 1935
Subjects: Community/Rural/Urban Development
Demand and Price Analysis
Labor and Human Capital
Production Economics

description: Excerpts: In the statement we presented before the National Industrial Recovery Board at its recent hearings on Price Policies of the Codes, we attempted to call attention to the basic interrelationships between an agricultural and an industrial program that would make for higher standards of living of wage earners, farmers and other economic groups. Our central theme, which we wish to emphasize again to-day in connection with the employment provisions of codes, was that if the various economic groups of the country are to regain and exceed their pre-depression standards of living, the country as a whole would have to produce much more than it is now producing, and in that way wipe out unemployment and increase the exchange of goods and services between the farm and city populations and between the various groups of the urban population. The kind of balance between agriculture and industry that we need to be aiming at is one first, where farmers not only supply the normal requirements for those who have been able to afford an adequate food budget but also a more adequate food consumption for those who have in prosperity and in depression lived on food budgets below adequate health standards; and secondly, where industry produces in abundance the things which make for a higher standard of living of both wage earners and farmers. The contribution of an agricultural program toward general recovery and stability is production for adequate consumption and such export demand as can be secured without jeopardizing the longtime standards of farm life.
description: Prepared for the Hearings on Employment and Provisions of Codes of Fair Competition, January 31, 1935, before the National Industrial Recovery Board.
Weak localization of magnons in a disordered two-dimensional antiferromagnet
Creators: name: Arakawa, Naoya
name: Ohe, Jun-ichiro
Publisher: name: arXiv
Year: 2017
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose the weak localization of magnons in a disordered two-dimensional antiferromagnet. We derive the longitudinal thermal conductivity $κ_{xx}$ for magnons of a disordered Heisenberg antiferromagnet in the linear-response theory with the linear-spin-wave approximation. We show that the back scattering of magnons is enhanced critically by the particle-particle-type multiple impurity scattering. This back scattering causes a logarithmic suppression of $κ_{xx}$ with the length scale in two dimensions. We also argue a possible effect of inelastic scattering on the temperature dependence of $κ_{xx}$. This weak localization is useful to control turning the magnon thermal current on and off.
description: 5 pages, 2 figures; published version
van Stockum--Bonnor Spacetimes of Rigidly Rotating Dust
Creators: name: Bratek, Lukasz
name: Jalocha, Joanna
name: Kutschera, Marek
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Stationary, axisymmetric and asymptotically flat spacetimes of dust of which trajectories are integral curves of the time translation Killing vector are investigated. The flow has no Newtonian limit. Asymptotic flatness implies the existence of singularities of the curvature scalar that are distributions and that are not isolated from regularity regions of the flow. The singularities are closely related to the presence of additional stresses that contribute negative active mass to the total (Komar) mass, which is zero for asymptotically flat spacetimes. Several families of solutions are constructed and a multipole expansion is presented.
description: v2: typos corrected, v3: removed comments on C&T model (updated and transfered to a separate paper) v4: new class of solutions and new section added on curvature singularities in asymptotically flat van Stockum-Bonnor spacetimes
Extension of the INFN Tier-1 on a HPC system
Creators: name: Boccali, Tommaso
name: Dell'Agnello, Luca
name: Bonacorsi, Daniele
name: Bozzi, Concezio
name: Lupato, Anna
name: Gianelle, Alessio
name: Salvo, Alessandro De
name: Pra, Stefano Dal
name: Zani, Stefano
name: Spiga, Daniele
name: Ciangottini, Diego
name: Valassi, Andrea
Publisher: name: Zenodo
Year: 2019

description: The INFN Tier-1 located at CNAF in Bologna (Italy) is a major center of the WLCG e-Infrastructure, supporting the 4 major LHC collaborations and more than 30 other INFN-related experiments. After multiple tests towards elastic expansion of CNAF compute power via Cloud resources (provided by Azure, Aruba and in the framework of the HNSciCloud project), but also building on the experience gained with the production quality extension of the Tier-1 farm on remote owned sites, the CNAF team, in collaboration with experts from the ATLAS, CMS, and LHCb experiments, has been working to put in production a solution of an integrated HTC+HPC system with the PRACE CINECA center, located nearby Bologna. Such extension will be implemented on the Marconi A2 partition, equipped with Intel Knights Landing (KNL) processors. A number of technical challenges were faced and solved in order to successfully run on low RAM nodes, as well as to overcome the closed environment (network, access, software distribution, … ) that HPC systems deploy with respect to standard GRID sites. We show preliminary results from a large scale integration effort, using resources secured via the successful PRACE grant N. 2018194658, for 30 million KNL core hours.
Gonihedric Ising Actions
Creators: name: Johnston, D. A.
name: Malmini, R. P. K. C.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We discuss a generalized Ising action containing nearest neighbour, next to nearest neighbour and plaquette terms that has been suggested as a potential string worldsheet discretization on cubic lattices by Savvidy and Wegner. This displays both first and second order transitions depending on the value of a ``self-intersection'' coupling as well as possessing a novel semi-global symmetry.
description: Latex + 2 postscript figures. Poster session contribution to "Lattice96" conference, Washington University, StLouis
Tile-in-One: An integrated system for data quality and conditions assessment for the ATLAS Tile Calorimeter
Creators: name: Smiesko, Juraj
name: Iouri Smirnov
Publisher: name: Zenodo
Year: 2019

description: The Tile Calorimeter (TileCal) is a crucial part of the ATLAS detector which jointly with other calorimeters reconstructs hadrons, jets, tau-particles, missing transverse energy and assists in muon identification. It is constructed of alternating iron absorber layers and active scintillating tiles and covers region |eta| < 1.7. The TileCal is regularly monitored by several different systems, which were developed mainly during the commissioning of the detector in order to meet distinct collaboration's requirements. Any problems are reported and immediately investigated, which results in data quality efficiency very close to 100% achieved in last several years. Although the TileCal tools are maintained, the underlying technologies are becoming gradually outdated. The Tile-in-One strives to integrate all data quality and conditions assessment TileCal tools into one common system. This system is implemented as a web application with main machine being the gateway for so-called plugins. The plugin is a standalone small web application hosted on a single virtual machine. The plugins are separated into virtual machines due to the requirement for different data sources and to avoid interference in order to increase stability of the platform. The main server is responsible for authentication and authorization of the users as well as the management of the plugins. Currently the platform consists of 13 plugins in various stages of development. The implementation details of the Tile-in-One web system and as well as selected plugins will be presented.
A Maxwell Like Formulation of Gravitational Theory in Minkowski Spacetime
Creators: name: Notte-Cuello, Eduardo A.
name: Rodrigues, Waldyr A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this paper using the Clifford bundle formalism a Lagrangian theory of the Yang-Mills type (with a gauge fixing term and an auto interacting term) for the gravitational field in Minkowski spacetime is presented. It is shown how two simple hypothesis permit the interpretation of the formalism in terms of effective Lorentzian or teleparallel geometries. In the case of a Lorentzian geometry interpretation of the theory the field equations are shown to be equivalent to Einstein's equations.
description: This is a version of a paper published in Int. J. Mod. Phs. D 16(6), 1027-1041 (2007) where some misprints and typos have been corrected, some references have been updated, a footnote has been added and some few sentences have been rewritten to better explain the role of the (plastic) deformation tensor h
The eXtreme-DataCloud project - solutions for data management services in distributed e-infrastructures
Creators: name: Cesini, Daniele
name: Costantini, Alessandro
name: Donvito, Giacinto
name: Gomez, Fernando Aguilar
name: Duma, Doina Cristina
name: Fuhrmann, Patrick
name: Lukasz Dutka
name: Keeble, Oliver
name: Dell'Agnello, Luca
name: Ohmann, Christian
name: Battaglia, Serena
name: Poireau, Vincent
name: Lemrani, Rachid
Publisher: name: Zenodo
Year: 2019

description: The eXtreme DataCloud (XDC) project is aimed at developing data management services capable to cope with very large data resources allowing the future e-infrastructures to address the needs of the next generation extreme scale scientific experiments. Started in November 2017, XDC is combining the expertise of 8 large European research organisations, the project aims at developing scalable technologies for federating storage resources and managing data in highly distributed computing environments. The project is use case driven with a multidisciplinary approach, addressing requirements from research communities belonging to a wide range of scientific domains: Life Science, Biodiversity, Clinical Research, Astrophysics, High Energy Physics and Photon Science, that represent an indicator in terms of data management needs in Europe and worldwide. The use cases proposed by the different user communities are addressed integrating different data management services ready to manage an increasing volume of data. Different scalability and performance tests have been defined to show that the XDC services can be harmonized in different contexts and complex frameworks like the European Open Science Cloud. The use cases have been used to measure the success of the project and to prove that the developments fulfill the defined needs and satisfy the final users. The present contribution describes the results carried out from the adoption of the XDC solutions and provides a complete overview of the project achievements.
How to Suppress Dark States in Quantum Networks and Bio-Engineered Structures
Creators: name: Le, T. P.
name: Donati, Ludovica
name: Severini, Simone
name: Caruso, Filippo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Transport across quantum networks underlies many problems, from state transfer on a spin network to energy transport in photosynthetic complexes. However, networks can contain dark subspaces that block the transportation, and various methods used to enhance transfer on quantum networks can be viewed as equivalently avoiding, modifying, or destroying the dark subspace. Here, we exploit graph theoretical tools to identify the dark subspaces and show that asymptotically almost surely they do not exist for large networks, while for small ones they can be suppressed by properly perturbing the coupling rates between the network nodes. More specifically, we apply these results to describe the recently experimentally observed and robust transport behaviour of the electronic excitation travelling on a genetically-engineered light-harvesting cylinder (M13 virus) structure. We believe that these mainly topological tools may allow us to better infer which network structures and dynamics are more favourable to enhance transfer of energy and information towards novel quantum technologies.
description: 9 pages, 6 figures
Conditions Databases at FNAL
Creators: name: Mandrichenko, Igor
name: Vaandering, Eric
Publisher: name: Zenodo
Year: 2019

description: Conditions databases is an important class of database applications where the database is used to record the state of a set of quantities as a function of observation time. Conditions databases are used in Hight Energy Physics to record the state of the detector apparatus during data taking, and then to use the data during the event reconstruction and analysis phases. At FNAL, we have a set of 3 different conditions database products, Minerva Conditions DB, ConDB and UConDB, which cover the whole range of the use cases presented by the FNAL experiments. These products have common features such as conditions data representation model, data version control, ability to restore the database to a previous state, scalable web service data access interface. In the paper, we will present the common features of the products, common solutions used to build them and also the differences between the products and their target use cases.
Additional file 3 of Clinical efficacy of enhanced recovery after surgery (ERAS) program in patients undergoing radical prostatectomy: a systematic review and meta-analysis
Creators: name: Zhao, Yurong
name: Zhang, Shaobo
name: Liu, Bianjiang
name: Li, Jie
name: Hong, Hanxia
Publisher: name: figshare
Year: 2020
Subjects: Space Science
Medicine
Cell Biology
Biotechnology
Cancer

description: Additional file 3: Supplemental Table 1. The PRISMA checklist.
Additional file 1: of High-quality draft genome of the methanotroph Methylovulum psychrotolerans Str. HV10-M2 isolated from plant material at a high-altitude environment
Creators: name: Mateos-Rivera, Alejandro
name: Tajul Islam
name: Marshall, Ian
name: Schreiber, Lars
name: ĂVreĂĽs, Lise
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Table S1. ANIb analysis results with the similarities between the draft genomes of the four closest strains to M. psychrotolerans HV10-M2. (DOCX 15Â kb)
Theoretical and observational constraints on Tachyon Inflation
Creators: name: Barbosa-Cendejas, Nandinii
name: De-Santiago, Josue
name: German, Gabriel
name: Hidalgo, Juan Carlos
name: Mora-Luna, Refugio Rigel
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We constrain several models in Tachyonic Inflation derived from the large-$N$ formalism by considering theoretical aspects as well as the latest observational data. On the theoretical side, we assess the field range of our models by means of the excursion of the equivalent canonical field. On the observational side, we employ BK14+PLANCK+BAO data to perform a parameter estimation analysis as well as a Bayesian model selection to distinguish the most favoured models among all four classes here presented. We observe that the original potential $V \propto \textrm{sech}(T)$ is strongly disfavoured by observations with respect to a reference model with flat priors on inflationary observables. This realisation of Tachyon inflation also presents a large field range which may demand further quantum corrections. We also provide examples of potentials derived from the polynomial and the perturbative classes which are both statistically favoured and theoretically acceptable.
description: V2: 16 pages, 3 tables, 2 figures. Version accepted for publication in JCAP
Additional file 1: of Bile acids at neutral and acidic pH induce apoptosis and gene cleavages in nasopharyngeal epithelial cells: implications in chromosome rearrangement
Creators: name: Sang-Nee Tan
name: Sim, Sai-Peng
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: Plant Biology

description: Flow chart depicting the simplified DNA manipulation steps in preparation for nested IPCR. (PDF 64 kb)
Machine learning in sentiment reconstruction of the simulated stock market
Creators: name: Goykhman, Mikhail
name: Teimouri, Ali
Publisher: name: arXiv
Year: 2017
Subjects: subject: Trading and Market Microstructure (q-fin.TR)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences

description: In this paper we continue the study of the simulated stock market framework defined by the driving sentiment processes. We focus on the market environment driven by the buy/sell trading sentiment process of the Markov chain type. We apply the methodology of the Hidden Markov Models and the Recurrent Neural Networks to reconstruct the transition probabilities matrix of the Markov sentiment process and recover the underlying sentiment states from the observed stock price behavior.
description: 18 pages, 6 figures
Observable Gravitational Waves From Higgs Inflation in SUGRA
Creators: name: Pallis, C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider models of chaotic inflation driven by the real parts of a conjugate pair of Higgs superfields involved in the spontaneous breaking of a grand unification symmetry at a scale assuming its supersymmetric value. Employing quadratic Kaehler potentials with a prominent shift-symmetric part proportional to c- and a tiny violation, proportional to c+, included in a logarithm we show that the inflationary observables provide an excellent match to the recent Planck and Bicep2/Keck Array results setting, e.g., 0.012<=c+/c-<1/N where -N<0 is the prefactor of the logarithm. Moreover, we analyze several possible stabilization mechanisms for the non-inflaton accompanying superfield using just quadratic terms. In all cases, inflation can be attained for subplanckian inflaton values with the corresponding effective theories retaining the perturbative unitarity up to the Planck scale.
description: Prepared for the Proceedings of the EPS-HEP17, 5-12 July 2017, Venice, Italy
Contractions of Low-Dimensional Lie Algebras
Creators: name: Nesterenko, Maryna
name: Popovych, Roman
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 17B05, 17B81

description: Theoretical background of continuous contractions of finite-dimensional Lie algebras is rigorously formulated and developed. In particular, known necessary criteria of contractions are collected and new criteria are proposed. A number of requisite invariant and semi-invariant quantities are calculated for wide classes of Lie algebras including all low-dimensional Lie algebras. An algorithm that allows one to handle one-parametric contractions is presented and applied to low-dimensional Lie algebras. As a result, all one-parametric continuous contractions for the both complex and real Lie algebras of dimensions not greater than four are constructed with intensive usage of necessary criteria of contractions and with studying correspondence between real and complex cases. Levels and co-levels of low-dimensional Lie algebras are discussed in detail. Properties of multi-parametric and repeated contractions are also investigated.
description: 47 pages, 4 figures, revised version
Organizing symmetry-protected topological phases by layering and symmetry reduction: a minimalist perspective
Creators: name: Xiong, Charles Zhaoxi
name: Alexandradinata, A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: It is demonstrated that fermionic/bosonic symmetry-protected topological (SPT) phases across different dimensions and symmetry classes can be organized using geometric constructions that increase dimensions and symmetry-forgetting maps that change symmetry groups. Specifically, it is shown that the interacting classifications of SPT phases with and without glide symmetry fit into a short exact sequence, so that the classification with glide is constrained to be a direct sum of cyclic groups of order 2 or 4. Applied to fermionic SPT phases in the Wigner-Dyson class AII, this implies that the complete interacting classification in the presence of glide is ${\mathbb Z}_4{\oplus}{\mathbb Z}_2{\oplus}{\mathbb Z}_2$ in 3 dimensions. In particular, the hourglass-fermion phase recently realized in the band insulator KHgSb must be robust to interactions. Generalizations to spatiotemporal glide symmetries are discussed.
description: 27 pages, 14 figs; new in this version: precise fermionic statement of the Hypothesis, arguments for glide-symmetric representative, clarified proofs in Apps. C & E, and title change
GRAAL: A novel package to reconstruct data of triple-GEM detectors
Creators: name: Cibinetto, Gianluigi
name: Farinelli, Riccardo
name: Garzia, Isabella
name: Lavezzi, Lia
name: Spataro, Stefano
Publisher: name: Zenodo
Year: 2019

description: Micro-Pattern Gas Detectors (MPGDs) are the new frontier in between the gas tracking systems. Among them, the triple Gas Electron Multiplier (triple-GEM) detectors are widely used. In particular, cylindrical triple-GEM (CGEM) detectors can be used as inner tracking devices in high energy physics experiments. In this contribution, a new offline software called GRAAL (Gem Reconstruction And Analysis Library) is presented: digitization, reconstruction, alignment algorithms and analysis of the data collected with APV-25 and TIGER ASICs within GRAAL framework are reported. An innovative cluster reconstruction method based on charge centroid, micro-TPC and their merge is discussed, and the detector performances evaluated experimentally for both planar triple-GEM and CGEM prototypes.
Additional file 1 of Association of vitamin D in individuals with periodontitis: an updated systematic review and meta-analysis
Creators: name: Liang, Fangfang
name: Zhou, Yuanzhu
name: Zhang, Zhenyu
name: Zhang, Zheng
name: Shen, Jing
Publisher: name: figshare
Year: 2023
Subjects: Medicine
Cancer
Science Policy
Hematology

description: Additional file 1:
Dwarf galaxies in the Dynamically Evolved NGC 1407 Group
Creators: name: Trentham, Neil
name: Tully, R. Brent
name: Mahdavi, Andisheh
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The NGC 1407 Group stands out among nearby structures by its properties that suggest it is massive and evolved. It shares properties with entities that have been called fossil groups: the 1.4 magnitude differential between the dominant elliptical galaxy and the second brightest galaxy comes close to satisfying the definition that has been used to define the fossil class. There are few intermediate luminosity galaxies, but a large number of dwarfs in the group. We estimate there are 250 group members to the depth of our survey. The slope of the faint end of the luminosity function (reaching M_R = -12) is alpha = -1.35. Velocities for 35 galaxies demonstrate that this group with one dominant galaxy has a mass of 7 X 10^13 M_sun and M/L_R = 340. Two galaxies in close proximity to NGC 1407 have very large blueshifts. The most notable is the second brightest galaxy, NGC 1400, with a velocity of -1072 km/s with respect to the group mean. We report the detection of X-ray emission from this galaxy and from the group.
description: final version to appear in MNRAS, URL for data included
MOESM1 of Weighting of orthostatic intolerance time measurements with standing difficulty score stratifies ME/CFS symptom severity and analyte detection
Creators: name: Richardson, Alice
name: Lewis, Don
name: Kita, Badia
name: Ludlow, Helen
name: Groome, Nigel
name: Hedger, Mark
name: Kretser, David
name: Lidbury, Brett
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Pharmacology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1. Additional Tables and Figures.
Absence of even-integer $ζ$-function values in Euclidean physical quantities in QCD
Creators: name: Jamin, Matthias
name: Miravitllas, Ramon
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: At order $α_s^4$ in perturbative quantum chromodynamics, even-integer $ζ$-function values are present in Euclidean physical correlation functions like the scalar quark correlation function or the scalar gluonium correlator. We demonstrate that these contributions cancel when the perturbative expansion is expressed in terms of the so-called $C$-scheme coupling $\hatα_s$ which has recently been introduced in Ref. [1]. It is furthermore conjectured that a $ζ_4$ term should arise in the Adler function at order $α_s^5$ in the $\overline{\rm MS}$-scheme, and that this term is expected to disappear in the $C$-scheme as well.
description: 5 pages; 2 refs added, version published in Phys. Lett. B
GTS - Garfield-based Triple-GEM Simulator
Creators: name: Cibinetto, Gianluigi
name: Farinelli, Riccardo
name: Garzia, Isabella
name: Lavezzi, Lia
name: Spataro, Stefano
Publisher: name: Zenodo
Year: 2019

description: Triple-GEM detectors are gaseous devices used in high energy physics to measure the path of the particles which cross them. The characterisation of triple GEM detectors and the estimation of the performance for real data experiments require a complete comprehension of the mechanisms which transform the passage of one particle in the detector into electric signals, and dedicated MonteCarlo simulations are needed. In this work we will describe GTS (Garfield-based Triple-gem Simulator), a MonteCarlo code which has been developed to simulate the detector response from the passage of particles inside triple GEMs. The software takes into account the processes from the primary ionization up to the signal formation, e.g. avalanche multiplication and the effects of the diffusion on the signal in the gas volume. The software uses a parametrization of the variables of interest to reproduce the detector response based on Garfield, a well known software in literature that already performs this kind of simulation, but with a high consumption of CPU time: GTS reduces significantly the computation time. In addition to the detector response, the simulation of the APV-25 electronics is implemented and the output is used to reconstruct the particle position with the Charge Centroid (CC) and the micro-Time Projection Chamber (µTPC) methods, for the first time in a triple-GEM simulator. A comparison of the simulated performance and the one collected in test beams is used to tuned the parameters used in GTS. Results in different conditions of magnetic field, high voltage settings and incident angle will be shown.
$B$ Decay Constants from NRQCD with Dynamical Fermions
Creators: name: Collins, S.
name: Heller, U. M.
name: Sloan, J.
name: Shigemitsu, J.
name: Khan, A. Ali
name: Davies, C. T. H.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a lattice investigation of the heavy-light meson decay constants using Wilson light quarks and NRQCD heavy quarks, partially including the effects of dynamical sea quarks. We calculate the pseudoscalar and vector decay constants over a wide range in heavy quark mass and are able to perform a detailed analysis of heavy quark symmetry. We find consistency between the extrapolation of the NRQCD results and the static case, as expected. We find the slope of the decay constants with $1/M$ is significantly larger than naive expectations and the results of previous lattice calculations. For the first time we extract the non-perturbative coefficients of the slope arising from the $O(1/M)$ heavy quark interactions separately and show the kinetic energy of the heavy quark is dominant and responsible for the large slope. In addition, we find that significant systematic errors remain in the decay constant extracted around the $B$ meson mass due to truncating the NRQCD series at $O(1/M)$. We estimate the higher order contributions to $f_B$ are approximately $20\%$; roughly the same size as the systematic errors introduced by using the Wilson action for light quarks.
description: 30 pages, Latex, 14 postscript figures
Spectral properties of Anderson-percolation Hamiltonians
Creators: name: Veselic', Ivan
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mathematical Physics (math-ph)
subject: Spectral Theory (math.SP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: This is a slightly enlarged and corrected version of a contribution to the Oberwolfach Reports 3(1):511-552, 2006. We summarise some results on spectral properties of Laplacians on percolation graphs and more general Anderson-percolation Hamiltonians proven in references [4], [5], [6], and [7]. For some specific examples of such operators more detailed spectral properties are discussed.
description: 3 pages
$k$-Modules over linear spaces by $n$-linear maps admitting a multiplicative basis
Creators: name: Barreiro, Elisabete
name: Kaygorodov, Ivan
name: Sánchez, José M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Rings and Algebras (math.RA)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: We study the structure of certain $k$-modules $\mathbb{V}$ over linear spaces $\mathbb{W}$ with restrictions neither on the dimensions of $\mathbb{V}$ and $\mathbb{W}$ nor on the base field $\mathbb F$. A basis $\mathfrak B = \{v_i\}_{i\in I}$ of $\mathbb{V}$ is called multiplicative with respect to the basis $\mathfrak B' = \{w_j\}_{j \in J}$ of $\mathbb{W}$ if for any $σ\in S_n,$ $i_1,\dots,i_k \in I$ and $j_{k+1},\dots, j_n \in J$ we have $[v_{i_1},\dots, v_{i_k}, w_{j_{k+1}}, \dots, w_{j_n}]_σ \in \mathbb{F}v_{r_σ}$ for some $r_σ \in I$. We show that if $\mathbb{V}$ admits a multiplicative basis then it decomposes as the direct sum $\mathbb{V} = \bigoplus_α V_α$ of well described $k$-submodules $V_α$ each one admitting a multiplicative basis. Also the minimality of $\mathbb{V}$ is characterized in terms of the multiplicative basis and it is shown that the above direct sum is by means of the family of its minimal $k$-submodules, admitting each one a multiplicative basis. Finally we study an application of $k$-modules with a multiplicative basis over an arbitrary $n$-ary algebra with multiplicative basis.
Additional file 1 of Physical properties of the tunic in the pinkish-brown salp Pegea confoederata (Tunicata: Thaliacea)
Creators: name: Sakai, Daisuke
name: Kakiuchida, Hiroshi
name: Nishikawa, Jun
name: Euichi Hirose
Publisher: name: figshare
Year: 2018
Subjects: subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: Ellipsometric parameter Î¨ (left) and Î (right) of the tunic of Pegea confoederata. (PDF 677 kb)
Deformation of the Galactic Centre stellar cusp due to the gravity of a growing gas disc
Creators: name: Kaur, Karamveer
name: Sridhar, S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The nuclear star cluster surrounding the massive black hole at the Galactic Centre consists of young and old stars, with most of the stellar mass in an extended, cuspy distribution of old stars. The compact cluster of young stars was probably born in situ in a massive accretion disc around the black hole. We investigate the effect of the growing gravity of the disc on the orbits of the old stars, using an integrable model of the deformation of a spherical star cluster with anisotropic velocity dispersions. A formula for the perturbed phase space distribution function is derived using linear theory, and new density and surface density profiles are computed. The cusp undergoes a spheroidal deformation with the flattening increasing strongly at smaller distances from the black hole; the intrinsic axis ratio ~ 0.8 at ~ 0.15 pc. Stellar orbits are deformed such that they spend more time near the disc plane and sample the dense inner parts of the disc; this could result in enhanced stripping of the envelopes of red giant stars. Linear theory accounts only for orbits whose apsides circulate. The non-linear theory of adiabatic capture into resonance is needed to understand orbits whose apsides librate. The mechanism is a generic dynamical process, and it may be common in galactic nuclei.
description: Accepted for publication in MNRAS
Applications of the Complex Geometric "Phase" for Meta-stable Systems
Creators: name: Massar, S.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Garrison and Wright showed that upon undergoing cyclic quantum evolution a meta-stable state acquires both a geometric phase and a geometric decay probability. This is described by a complex geometric ``phase'' associated with the cyclic evolution of two states and is closely related to the two state formalism developed by Aharonov et al.. Applications of the complex geometric phase to the Born--Oppenheimer approximation and the Aharonov--Bohm effect are considered. A simple experiment based on the optical properties of absorbing birefringent crystals is proposed.
description: RevTeX, 6 pages
Magnetic properties of monoclinic lanthanide metaborates, $Ln$(BO$_2$)$_3$, $Ln$ = Pr, Nd, Gd, Tb
Creators: name: Mukherjee, P
name: Suard, E
name: Dutton, S E
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The bulk magnetic properties of the lanthanide metaborates, $Ln$(BO$_2$)$_3$, $Ln$ = Pr, Nd, Gd, Tb are studied using magnetic susceptibility, heat capacity and isothermal magnetisation measurements. They crystallise in a monoclinic structure containing chains of magnetic $Ln^{3+}$ and could therefore exhibit features of low-dimensional magnetism and frustration. Pr(BO$_2$)$_3$ is found to have a non-magnetic singlet ground state. No magnetic ordering is observed down to 0.4 K for Nd(BO$_2$)$_3$. Gd(BO$_2$)$_3$ exhibits a sharp magnetic transition at 1.1 K, corresponding to three-dimensional magnetic ordering. Tb(BO$_2$)$_3$ shows two magnetic ordering features at 1.05 K and 1.95 K. A magnetisation plateau at a third of the saturation magnetisation is seen at 2 K for both Nd(BO$_2$)$_3$ and Tb(BO$_2$)$_3$ which persists in an applied field of 14 T. This is proposed to be a signature of quasi one-dimensional behaviour in Nd(BO$_2$)$_3$ and Tb(BO$_2$)$_3$.
description: 18 pages, 7 figures, 2 supplementary figures, accepted for publication in Journal of Physics: Condensed Matter
title: 01_2471
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
LUTO NA ERA DIGITAL: COMO A TECNOLOGIA INFLUENCIA O PROCESSO DE LUTO
Creators: name: RODRIGUES, Sherdon Alberto Pereira
name: DA SILVA, Vânia de Cassia Souza
Publisher: name: Zenodo
Year: 2024
Subjects: Luto
Tecnologia
Era Digital
Luto e Suas faces.

description: Na era digital, a tecnologia desempenha um papel cada vez mais significativo em todos os aspectos da vida humana, incluindo o processo de luto. A internet, redes sociais, aplicativos e outras tecnologias digitais oferecem novas formas de expressão, conexão e suporte para aqueles que estão enlutados
Assessing Software Defect Prediction on WLCG Software: a Study with Unlabelled Datasets and Machine Learning Techniques
Creators: name: Ronchieri, Elisabetta
name: Canaparo, Marco
name: Salomoni, Davide
name: Martelli, Barbara
Publisher: name: Zenodo
Year: 2019

description: Software defect prediction aims at detecting part of software that can likely contain faulty modules - e.g. in terms of complexity, maintainability, and other software characteristics - and therefore that require actual attention. Machine Learning (ML) has proven to be of great value in a variety of Software Engineering tasks, such as software defects prediction, also in the presence of unlabelled datasets that contain a set of features (i.e. software metrics) for the various software modules (such as files, classes and functions) but lack of modules classification like their defectiveness. To accomplish these tasks, datasets have to be collected for the various modules and properly preprocessed before the application of ML techniques: these activities are essential to manage missing values and/or removal inconsistencies amongst data and to make labelled datasets. Unlabelled datasets represent the vast majority of software datasets. The extraction of the complete set of features (defectiveness included) and the labeling of the various modules imply effort and time. In literature there exist various approaches to build a prediction model on unlabelled datasets that entail a high number of permutations. Cloud computing infrastructure, GPU-equipped resources and adequate ML framework can give the chance to build software defect prediction model within a reasonable computation time. This new study describes the analysis of new unlabelled datasets from WLCG software, coming from HEP-related experiments and middleware, with ML techniques by implementing models in different available frameworks, such as Weka, R and python-based frameworks. We have evaluated these frameworks by considering four aspects: learning curve, extensibility, hardware utilization and speed. This study also includes new approaches to label the various modules due to the heterogeneity of software metrics distribution. Our results suggest that predictive accuracy is generally above 96%; furthermore, our procedure keeps trace of the predict defective modules. A major objective of this work is to reduce the distance between theory and practice in software quality, by providing strengths and limitations of the considered frameworks and methods. This will enable developers in WLCG and other scientific communities to assess the applicability of this study to other software, with the ultimate goal to better understand and reduce software defects in complex projects.
Additional file 1 of LSM2 is associated with a poor prognosis and promotes cell proliferation, migration, and invasion in skin cutaneous melanoma
Creators: name: Sun, Xiaofang
name: Zhang, Jianping
name: Hu, Jiayuan
name: Han, Qingdong
name: Ge, Zili
Publisher: name: figshare
Year: 2023
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Figure S1: Film 1 and 2 were exposed at the same time. The two films were used to present western blot (WB) results of LSM2 and GAPDH in A375 cells. The red labeled bands are the WB bands of Figure 6B in this paper.
Additional file 9: of Identifying bottlenecks in the iron and folic acid supply chain in Bihar, India: a mixed-methods study
Creators: name: Wendt, Amanda
name: Stephenson, Rob
name: Young, Melissa
name: Verma, Pankaj
name: Sridhar Srikantiah
name: Webb-Girard, Amy
name: Hogue, Carol
name: Ramakrishnan, Usha
name: Martorell, Reynaldo
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Hematology

description: Questionnaire ANM: Survey administered to Auxiliary Nurse Midwives. (DOCX 18Â kb)