cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1: of Hospital utilization and disposition among patients with malignant bowel obstruction: a population-based comparison of surgical to medical management
Creators: name: Bateni, Sarah
name: Gingrich, Alicia
name: Stewart, Susan
name: Meyers, Frederick
name: Bold, Richard
name: Canter, Robert
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer

description: Table S1. International Classification of Diseases 9th edition (ICD-9) codes used for identification of malignant bowel obstruction patient diagnoses and surgical treatment. (DOCX 17 kb)
On the Origin of Globular Cluster Systems in Elliptical and cD Galaxies
Creators: name: Forbes, Duncan A.
name: Brodie, Jean P.
name: Grillmair, Carl
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Perhaps the most noteworthy of recent findings in extragalactic globular cluster (GC) research are the multimodal GC metallicity distributions seen in massive early-type galaxies. We explore the origin of these distinct GC populations, the implications for galaxy formation and evolution, and identify several new properties of GC systems. First, when we separate the metal-rich and metal-poor subpopulations, in galaxies with bimodal GC metallicity distributions, we find that the mean metallicity of the metal-rich GCs correlates well with parent galaxy luminosity but the mean metallicity of the metal-poor ones does not. This indicates that the metal-rich GCs are closely coupled to the galaxy and share a common chemical enrichment history with the galaxy field stars. The mean metallicity of the metal-poor population is largely independent of the galaxy luminosity. Second, the slope of the GC system radial surface density varies considerably in early-type galaxies. However the galaxies with relatively populous GC systems for their luminosity (called high specific frequency, S_N) only have shallow, extended radial distributions. A characteristic of high S_N galaxies is that their GCs are preferentially located in the outer galaxy regions relative to the underlying starlight. Third, we find that the ratio of metal-rich to metal-poor GCs correlates with S_N. In other words, high S_N galaxies have proportionately more metal-poor GCs, per unit galaxy light, than low S_N galaxies. Fourth, we find steeper metallicity gradients in high S_N galaxies. This is due to the greater number of metal-poor GCs at large galactocentric radii. We critically review current ideas for the origin of GCs in giant elliptical (gE) and cD galaxies and conclude that the gaseous merger model of Ashman & Zepf (1992) is
description: 32 pages, Latex. To be published in the Astronomical Journal. Full paper available at http://www.ucolick.org/~forbes/home.html
Interpretable Deep Learning Methods for Multiview Learning
Creators: name: Wang, Hengkang
name: Lu, Han
name: Sun, Ju
name: Safo, Sandra E
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Methodology (stat.ME)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Technological advances have enabled the generation of unique and complementary types of data or views (e.g. genomics, proteomics, metabolomics) and opened up a new era in multiview learning research with the potential to lead to new biomedical discoveries. We propose iDeepViewLearn (Interpretable Deep Learning Method for Multiview Learning) for learning nonlinear relationships in data from multiple views while achieving feature selection. iDeepViewLearn combines deep learning flexibility with the statistical benefits of data and knowledge-driven feature selection, giving interpretable results. Deep neural networks are used to learn view-independent low-dimensional embedding through an optimization problem that minimizes the difference between observed and reconstructed data, while imposing a regularization penalty on the reconstructed data. The normalized Laplacian of a graph is used to model bilateral relationships between variables in each view, therefore, encouraging selection of related variables. iDeepViewLearn is tested on simulated and two real-world data, including breast cancer-related gene expression and methylation data. iDeepViewLearn had competitive classification results and identified genes and CpG sites that differentiated between individuals who died from breast cancer and those who did not. The results of our real data application and simulations with small to moderate sample sizes suggest that iDeepViewLearn may be a useful method for small-sample-size problems compared to other deep learning methods for multiview learning.
description: Published in BMC Bioinformatics (https://bmcbioinformatics.biomedcentral.com/articles/10.1186/s12859-024-05679-9)
Initial singularity free quantum cosmology in two-dimensional Brans-Dicke theory
Creators: name: Kim, Won Tae
name: Yoon, Myung Seok
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider two-dimensional Brans-Dicke theory to study the initial singularity problem. It turns out that the initial curvature singularity can be finite for a certain Brans-Dicke constant $ω$ by considering the quantum back reaction of the geometry. For $ω=1$, the universe starts with the finite curvature scalar and evolves into the flat spacetime. Furthermore the divergent gravitational coupling at the initial time can be finite effectively with the help of quantum correction. The other type of universe is studied for the case of $0
description: 12 pages, 4 figures, revtex, Some references are added. To be published in Phys. Rev. D
Three-Dimensional Fermi-Surface and Electron-Phonon Coupling in Semimetallic 1T-TiTe2 studied by Angle-Resolved Photoemission Spectroscopy
Creators: name: Tang, Xiao-Fang
name: Duan, Yu-Xia
name: Wu, Fan-Ying
name: Liu, Shu-Yu
name: Zhang, Chen
name: Zhao, Yin-Zou
name: Song, Jiao-Jiao
name: Luo, Yang
name: Wu, Qi-Yi
name: He, Jun
name: Liu, H. Y.
name: Xu, Wen
name: Meng, Jian-Qiao
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present an investigation on electronic structure of 1T-TiTe2 material via high-resolution angle-resolved photoemission spectroscopy (ARPES), utilizing tunable photon energy excitations. The typical semimetal-like electronic structure is observed and examined, where multiple hole pockets related to Te 5p bands and one electron pockets related to Ti 3d band are populated. The obtained results reveals i) a pronounced three-dimensional (3D) electronic structure of 1T-TiTe2 with typical semi-metallic features, for both the Ti 3d and the Te 5p states; ii) multiple Fermi surface (FS) sheets and complex band structure; and iii) an obvious kink in dispersion at an energy of about 18 meV below the Fermi energy, the first experimental observation of a kink structure in 1T-TiTe2, which may originate from electron-phonon coupling. These important and significant findings can help us to gain an in-depth understanding of the 3D electronic structure of semimetallic 1T- TiTe2.
description: 6 pages, 4 figures
Thermal monitoring to infer possible interactions between shallow hydrothermal system and slope-scale gravitational deformation of Mt. Epomeo (Ischia Island, Italy)
Creators: name: Della Seta, M
name: Esposito, C
name: Fiorucci, M
name: Marmoni, G M
name: Martino, S
name: Sottili, G
name: Belviso, P
name: Carandente, A
name: de Vita, S
name: Marotta, E
name: Peluso, R
Publisher: name: Geological Society of London
Year: 2021
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Supplementary Material 1: 2016-2017 Temperature time-series of the complete dataset of fumarolic emissions.
Continuous Force and Displacement Measurement Below the Standard Quantum Limit
Creators: name: Mason, David
name: Chen, Junxin
name: Rossi, Massimiliano
name: Tsaturyan, Yeghishe
name: Schliesser, Albert
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum mechanics dictates that the precision of physical measurements must be subject to certain constraints. In the case of inteferometric displacement measurements, these restrictions impose a 'standard quantum limit' (SQL), which optimally balances the precision of a measurement with its unwanted backaction. To go beyond this limit, one must devise more sophisticated measurement techniques, which either 'evade' the backaction of the measurement, or achieve clever cancellation of the unwanted noise at the detector. In the half-century since the SQL was established, systems ranging from LIGO to ultracold atoms and nanomechanical devices have pushed displacement measurements towards this limit, and a variety of sub-SQL techniques have been tested in proof-of-principle experiments. However, to-date, no experimental system has successfully demonstrated an interferometric displacement measurement with sensitivity (including all relevant noise sources: thermal, backaction, and imprecision) below the SQL. Here, we exploit strong quantum correlations in an ultracoherent optomechanical system to demonstrate off-resonant force and displacement sensitivity reaching 1.5dB below the SQL. This achieves an outstanding goal in mechanical quantum sensing, and further enhances the prospects of using such devices for state-of-the-art force sensing applications.
description: 18 pages, 7 figures
The contribution of supermassive black holes in stripped nuclei to the supermassive black hole population of UCDs and galaxy clusters
Creators: name: Mayes, Rebecca
name: Drinkwater, Michael
name: Pfeffer, Joel
name: Baumgardt, Holger
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use the hydrodynamic EAGLE simulation to predict the numbers and masses of supermassive black holes in remnant nuclei of disrupted galaxies (stripped nuclei) and compare these to confirmed measurements of black holes in observed ultra-compact dwarf galaxies (UCDs). We find that black holes in stripped nuclei are consistent with the numbers and masses of those in observed UCDs. Approximately 50 per cent of stripped nuclei with $M > 2 \times 10^6 M_\odot$ should contain supermassive black holes. We further calculate how the presence of a black hole increases the dynamical mass of a stripped nucleus via the mass elevation ratio $Ψ$ defined as the ratio of the kinematically derived mass to the expected mass from stellar population synthesis. We find $Ψ_{sim} = 1.51^{+0.06}_{-0.04}$ for $M > 10^7 M_\odot$ stripped nuclei, consistent with that of observed UCDs which have $Ψ_{obs} = 1.7 \pm 0.2$ above $M > 10^7 M_\odot$. We also find that the mass elevation ratios of stripped nuclei with supermassive black holes can explain the observed number of UCDs with elevated mass-to-light ratios. Finally, we predict the relative number of massive black holes in stripped nuclei and galaxy nuclei and find that stripped nuclei should increase the number of black holes in galaxy clusters by 30 - 100 per cent, depending on the black hole occupation fraction of low-mass galaxies. We conclude that the population of supermassive black holes in UCDs represents a large and unaccounted-for portion of supermassive black holes in galaxy clusters.
description: 15 pages, revised after submission to MNRAS
Additional file 3: of Treatment with PBI-4050 in patients with AlstrĂśm syndrome: study protocol for a phase 2, single-Centre, single-arm, open-label trial
Creators: name: Shanat Baig
name: Vishy Veeranna
name: Bolton, Shaun
name: Edwards, Nicola
name: Tomlinson, Jeremy
name: Manolopoulos, Konstantinos
name: Moran, John
name: Steeds, Richard
name: Tarekegn Geberhiwot
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: 60506 Virology
subject: Computational Biology

description: Exclusion criteria. This file list the exclusion criteria for the study. Subjects will not enter the study if any of the exclusion criteria listed in Additional file 3 is fulfilled. (PDF 281â kb)
Gluon-Meson Duality in the Mean Field Approximation
Creators: name: Wetterich, C.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In a gauge-fixed language gluon-meson duality can be described as the Higgs mechanism for ``spontaneous symmetry breaking'' of color. We present a mean field computation which suggests that this phenomenon is plausible in QCD. One obtains realistic masses of the light mesons and baryons.
description: 12 pages,adaptation of numerical results to hep-ph/0008150
Measurement of three-body chaotic absorptivity predicts chaotic outcome distribution
Creators: name: Manwadkar, Viraj
name: Trani, Alessandro Alberto
name: Kol, Barak
Publisher: name: arXiv
Year: 2023
Subjects: subject: Dynamical Systems (math.DS)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Physics - Theory (hep-th)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The flux-based statistical theory of the non-hierarchical three-body system predicts that the chaotic outcome distribution reduces to the chaotic emissivity function times a known function, the asymptotic flux. Here, we measure the chaotic emissivity function (or equivalently, the absorptivity) through simulations. More precisely, we follow millions of scattering events only up to the point when it can be decided whether the scattering is regular or chaotic. In this way, we measure a tri-variate absorptivity function. Using it, we determine the flux-based prediction for the chaotic outcome distribution over both binary binding energy and angular momentum, and we find good agreement with the measured distribution. This constitutes a detailed confirmation of the flux-based theory, and demonstrates a considerable reduction in computation to determine the chaotic outcome distribution.
description: 10 pages, 8 figures
Hemioptica scissa Roger
Creators: name: Emery, C.
Publisher: name: Zenodo
Year: 1893
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Hemioptica
Hemioptica scissa

description: 70. Hemioptica scissa Rog.
- Kandy.
description: Published as part of Emery, C., 1893, Voyage de M. E. Simon à l'île de Ceylan (janvier - février 1892). 3 e Mémoire. Formicides., pp. 239-258 in Annales de la Société Entomologique de France 62 on page 17
Correlation-driven metal-insulator transition in unconventional magnetic metal superoxides
Creators: name: Biswas, Sarajit
name: Banerjee, Pratim
name: De Raychaudhury, Molly
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Using first-principles electronic structure calculations, we have extensively studied the electronic and magnetic properties of alkali sodium superoxide (NaO2) in comparison with that of potassium superoxide (KO2) both at high and low temperatures. These properties of these superoxides are governed by the unpaired electron donated by the alkali atoms Na and K to the O atoms forming dimers. This unpaired electron is the source of orbital fluctuations in the O-π* manifold for both cases. In order to reduce this orbital fluctuation, both go through several structural phase transitions. In these plethora of structures, the O2- dimers undergo rotation, leading to a complex linking of its orbital degrees of freedom with its spin degrees of freedom. Hence the magnetic properties are found to be controlled by this unpaired electron vary as the orientations of these O2 - dimers change. Due to the change in the orientations of O2- dimers, the alkali ion cages around the O2 - dimers change from square in the pyrite phase to rhombus and rectangle for the orthorhombic phase for NaO2 and square in the tetragonal phase to parallelogram in the monoclinic phase for KO2 on the plane cutting through the dimers. The band structures of NaO2 in the low-temperature orthorhombic phase and KO2 in the monoclinic phase show that the lifting of degeneracy in the O-π* manifold is due to the redefined electrostatic interaction between the K/Na cages and the O2 - dimers. This, inaddition to electron correlation among the localized O-π* electrons, establishes complete orbital ordering (OO) in turn drives metal-insulator transition (MIT) in both the systems. Furthermore, K doping for Na in NaO2 also results in correlation-induced MIT, predicted to take place at a temperature higher than that in NaO2. This opens up the possibility of MIT in Rb/Cs-doped NaO2 at even higher temperatures.
description: 17 pages
A bistable pulsar magnetosphere: nulls and mode-changes
Creators: name: Jones, P. B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: It is shown that the ion-proton magnetosphere is unstable in a limited area of the P - Pdot plane against transitions to a self-sustaining inverse Compton scattering mode in which the particles accelerated are mainly protons with a small component of positrons. It is argued that this mode cannot be absolutely stable. The number density of any outward-moving pair plasma is small and electron and positron Lorentz factors too high to support growth of any collective mode capable of exciting normal pulsar coherent radio emission. Particle fluxes and the position at which they pass through the light cylinder are mode-dependent and in principle, transitions can be accompanied by changes in spin-down torque. The properties of the system are discussed in relation to observations of nulls, mode-changes, and the group of long-term intermittent pulsars.
description: 7 pages
Studies of the electroanalytical determination of certain pollutants: determination of orthophosphate, chromium and acidic and basic dyes
Creators: name: Yoo, Kwang-Sik
Publisher: name: Loughborough University
Year: 2021
Subjects: subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: Studies of the electroanalytical determination of certain pollutants: determination of orthophosphate, chromium and acidic and basic dyes
Improved evidence for a black hole in M32 from HST/FOS spectra - I. Observations
Creators: name: van der Marel, R. P.
name: de Zeeuw, P. T.
name: Rix, H. W.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have obtained spectra through small apertures centered on the nuclear region and major axis of M32, with the HST/FOS. A detailed analysis and reduction of the data is presented, including: (i) new calibrations and modeling of the FOS aperture sizes, PSF and line-spread-functions; (ii) determination of the aperture positioning for each observation; and (iii) accurate wavelength calibration, template matching, and kinematical analysis of the spectra. This yields measurements of the stellar rotation velocities and velocity dispersions with five times higher spatial resolution than the best available ground-based data. The inferred velocities provide the highest angular resolution stellar kinematical data obtained to date for any stellar system. The observations show a steeper rotation curve and higher central velocity dispersion than ground-based data. The rotation velocity is observed to be 30 km/s at 0.1" from the nucleus; roughly twice the value measured from the ground at this distance. The nuclear dispersion measured through the smallest FOS aperture (0.068" square) is 156 +/- 10 km/s. The average of four independent dispersion measurements at various positions inside the central 0.1" is 126 km/s, with a RMS scatter of 21 km/s. The nuclear dispersion measured from the ground is only 85-95 km/s, whereas the dispersion outside the central arcsec is only 45-55 km/s. These results significantly strengthen previous arguments for the presence of a massive nuclear black hole in M32. Detailed dynamical models are presented in a series of companion papers.
description: 35 pages, LaTeX, with 10 PostScript figures; submitted to the Astrophysical Journal; mpeg animation of the stellar motions in M32 available at http://oposite.stsci.edu/pubinfo/Anim.html
In- and out-of-equilibrium {\em ab initio} theory of electrons and phonons
Creators: name: Stefanucci, Gianluca
name: van Leeuwen, Robert
name: Perfetto, Enrico
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We lay down the {\em ab initio} many-body quantum theory of electrons and phonons in- and out-of-equilibrium at any temperature. We begin by addressing a fundamental issue concerning the {\em ab initio} Hamiltonian in the harmonic approximation, which we show must be determined {\em self-consistently} to avoid inconsistencies. After identifying the most suitable partitioning into a ``noninteracting'' and an ``interacting'' part we embark on the Green's function diagrammatic analysis. We single out key diagrammatic structures to carry on the expansion in terms of dressed propagators and screened interaction. The final outcome is the finite-temperature nonequilibrium extension of the Hedin equations, featuring the appearance of the time-local Ehrenfest diagram in the electronic self-energy. The Hedin equations have limited practical utility for real-time simulations of driven systems. We leverage the versatility of diagrammatic expansion to generate a closed system of integro-differential equations for the Green's functions and nuclear displacements. These are the Kadanoff-Baym equations for electrons and phonons. Another advantage of the diagrammatic derivation is the ability to use conserving approximations, which ensure the satisfaction of all fundamental conservation laws during the time evolution. As an example we show that the adiabatic Born-Oppenheimer approximation is not conserving whereas its dynamical extension is conserving provided that the electrons are treated in the Fan-Migdal approximation with a dynamically screened electron-phonon coupling. We also derive the formal solution of the Kadanoff-Baym equations in the long time limit and at the steady state. The expansion of the phononic Green's function around the quasi-phonon energies points to a possible correlation-induced splitting of the phonon dispersion in materials with no time-reversal invariance.
description: 33 pages, 28 figures (8 of which with caption)
title: ADCO, Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0262
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/2009
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0262, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0262, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Saint-Seine
description: Provenance: http://www.wikidata.org/entity/Q2820709
Two-Form Fields and the Gauge Theory Description of Black Holes
Creators: name: Rajaraman, Arvind
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We calculate the absorption cross section on a black threebrane of two-form perturbations polarized along the brane. The equations are coupled and we decouple them for s-wave perturbations. The Hawking rate is suppressed at low energies, and this is shown to be reflected in the gauge theory by a coupling to a higher dimension operator.
description: 10 pages, latex
Axion model in extra dimensions with TeV scale gravity
Creators: name: Chang, Sanghyeon
name: Tazawa, Shiro
name: Yamaguchi, Masahiro
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A simple axion model is proposed in the scenario of large extra dimensions where gravity scale is as low as 1 TeV. To obtain an intermediate-scale decay constant of the axion, the axion is assumed to live in a sub-spacetime (brane) of the whole bulk. In this model there appear Kaluza-Klein modes of the axion which have stronger interaction than those of the graviton. The axion brane plays a role of absorber of the graviton Kaluza-Klein modes. Because of these reasons phenomenology and cosmology of the axion become highly non-trivial. We discuss various cosmological constraints as well as astrophysical ones and show that the model is viable for certain choices of the dimensionality of the axion brane. The structure of the model proposed here provides a viable realization of the fat brane idea to relax otherwise very severe cosmological constraints.
description: 30 pages 5 figures, a few typo are fixed, one reference added
A change of heart? Analysing stability and change in European party positions
Creators: name: Koedam, Jelle
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Political parties are often assumed to be adaptive, strategic organisations that continuously alter their policy positions to maximise electoral support. However, ideological continuity is an integral part of democratic representation as well. How do parties balance these seemingly conflicting roles? This study combines insights from spatial models of elections and cleavage theory to explain stability and change in European party positions. Embracing the multidimensionality of the policy space, I argue that a party’s reputation and durable party-voter linkages constrain positional change on its more salient, primary dimension. Yet, by remaining ideologically true to its supporters’ key concerns, a party can strategically shift on secondary issues outside of its core agenda. Cross-sectional time series analysis of party positions (1999–2019) across fourteen Western European countries confirms this prediction, especially for small to medium-sized and opposition parties. This finding has important implications for our understanding of party strategy and democratic representation. Supplemental data for this article can be accessed online at: https://doi.org/10.1080/01402382.2021.1915659 .
TOMATO DRYING AND STORAGE TECHNOLOGY
Creators: name: Rakhmatov Anvar Mamatovich,  DSc., senior researcher Scientific-research institute of vegetables, pulse crops and potatoes Soliyev Ziyoyiddin Shuhratbekovich  is a junior researcher Scientific Research Institute of Vegetables, Fruit Crops and Potatoes,  Andijan Scientific Experimental Station
Publisher: name: Zenodo
Year: 2024

description: This article provides information on the technology of storage, processing and drying of tomato fruits. Based on the given information, scientifically based technologies are widely used in the processing and storage of tomato fruits.

            Keywords: tomatoes, fruits, storage, processing, drying, industry, technologies, fertilizers, leaves, roots, productivity.
Energy levels of the soliton--heavy-meson bound states
Creators: name: Oh, Yongseok
name: Park, Byung-Yoon
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the bound states of heavy mesons with finite masses to a classical soliton solution in the Skyrme model. For a given model Lagrangian we solve the equations of motion exactly so that the heavy vector mesons are treated on the same footing as the heavy pseudoscalar mesons. All the energy levels of higher grand spin states as well as the ground state are given over a wide range of the heavy meson masses. We also examine the validity of the approximations used in the literatures. The recoil effect of finite mass soliton is naively estimated.
description: 24 pages, REVTeX v3.0, 6 figures are available upon request.
On the visibility of stellar oscillations
Creators: name: Schou, Jesper
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Context. Recently our ability to study stars using asteroseismic techniques has increased dramatically, largely through the use of space based photometric observations. Work has also been done using ground based spectroscopic observations and more is expected in the near future from the SONG network. Unfortunately, the intensity observations have an inferior signal to noise ratio and details of the observations do not agree with theory, while the data analysis used in the spectroscopic method has often been based on overly simple models of the spectra. Aims. The aim is to improve the reliability of measurements of the parameters of stellar oscillations using spectroscopic observations and to enable the optimal use of the observations. Methods. While previous investigations have used 1D models, I use realistic magnetohydrodynamic simulations, combined with radiative transfer calculations, to estimate the effects of the oscillations on the spectra. I then calculate the visibility of the oscillation modes for a variety of stellar parameters and using various fitting methods. In addition to the methods used in previous investigations, I use a Singular Value Decomposition technique, which allows one to determine the information content available from the spectral perturbations and how that can be expressed most compactly. Finally I describe how the time series obtained may be analyzed. Results. It is shown that it is important to model the visibilities carefully and that the results deviate substantially from models previously used, especially in the presence of rotation. Detailed spectral modeling may be exploited to measure the properties of a larger number of modes than possible using the commonly used cross-correlation method. With moderate rotation, there is as much information in the line shape changes as in the Doppler shift and an outline of how to extract this is given.
description: 11 pages, 15 figures, accepted for publication in A&A
Quantum State Preparation of Normal Distributions using Matrix Product States
Creators: name: Iaconis, Jason
name: Johri, Sonika
name: Zhu, Elton Yechao
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: State preparation is a necessary component of many quantum algorithms. In this work, we combine a method for efficiently representing smooth differentiable probability distributions using matrix product states with recently discovered techniques for initializing quantum states to approximate matrix product states. Using this, we generate quantum states encoding a class of normal probability distributions in a trapped ion quantum computer for up to 20 qubits. We provide an in depth analysis of the different sources of error which contribute to the overall fidelity of this state preparation procedure. Our work provides a study in quantum hardware for scalable distribution loading, which is the basis of a wide range of algorithms that provide quantum advantage.
description: 29 pages, 9 figures
Discovery and characterization of superefficiency in pulsar wind nebulae
Creators: name: Torres, Diego F.
name: Lin, Tingting
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We numerically study the radiative properties of the reverberation phase of pulsar wind nebulae. Reverberation brings a significant evolution in a short period of time. We show that even the Crab nebula, associated to the more energetic pulsar of the sample we consider, has a period in its future time evolution where the X-ray luminosity will exceed the spin-down power at the time. In fact, all nebulae in our sample are expected to have a period of radio, X-ray, and GeV superefficiency, and most will also have a period of TeV superefficiency. We analyze and characterize these superefficient phases.
description: Accepted by the journal on July 30, 2018
The turbulence development at its initial stage: a scenario based on the idea of vortices decay
Creators: name: Talalov, S. V.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, a model of the development of a quantum turbulence in its initial stage is proposed. The origin of the turbulence in the suggested model is the decay of vortex loops with an internal structure. We consider the initial stage of this process, before an equilibrium state is established. As result of our study, the density matrix of developing turbulent flow is calculated.
 The quantization scheme of the classical vortex rings system is based on the approach proposed by the author earlier.
description: 18 pages, 1 figure. arXiv admin note: text overlap with arXiv:2207.05414
Sima ambigua subsp. erythraea Emery (Pachysima), n. subsp.
Creators: name: Emery, C.
Publisher: name: Zenodo
Year: 1893
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Hexapoda
Hymenoptera
Formicidae
Sima
Sima ambigua
Sima ambigua, n. sp., sous-Esp. erythraea

description: Sima ambigua, n. sp., sous-esp. erythraea, n. subsp.
Je decrirai prochainement cette Fourmi dans une revision des Sima jaunes d'Afrique, que l'on a confondus a tort sous le nom de S. capensis F. Sm.
description: Published as part of Emery, C., 1893, Voyage de M. E. Simon à l'île de Ceylan (janvier - février 1892). 3 e Mémoire. Formicides., pp. 239-258 in Annales de la Société Entomologique de France 62 on page 18
An experimental technique for measuring radial coherence
Creators: name: Prasad, Radhika
name: Senapati, Nilakshi
name: Karan, Suman
name: Bhattacharjee, Abhinandan
name: Piccirillo, Bruno
name: Alonso, Miguel A.
name: Jha, Anand K.
Publisher: name: arXiv
Year: 2025
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Coherence refers to correlations between field vibrations at two separate points in degrees of freedom such as space, time, and polarisation. In the context of space, coherence theory has been formulated between two transverse positions which can be described either in the cartesian coordinates or in the cylindrical coordinates. When expressed in cylindrical coordinates, spatial coherence is described in terms of azimuthal and radial coordinates. The description of spatial coherence in radial degree of freedom has been formulated only recently in JOSA A 40, 411 (2023). In the present article, we demonstrate an efficient experimental technique for measuring radial coherence, and we report measurement of radial coherence of two different types of radially partially coherent optical fields.
description: 9 pages, 3 figures
On the structure of the diffusion distance induced by the fractional dyadic Laplacian
Creators: name: Acosta, María Florencia
name: Aimar, Hugo
name: Gómez, Ivana
name: Morana, Federico
Publisher: name: arXiv
Year: 2023
Subjects: subject: Analysis of PDEs (math.AP)
subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 54E35, 35K08

description: In this note we explore the structure of the diffusion metric of Coifman-Lafon determined by fractional dyadic Laplacians. The main result is that, for each ${t>0}$, the diffusion metric is a function of the dyadic distance, given in $\mathbb{R}^+$ by $δ(x,y) = \inf\{|I|: I \text{ is a dyadic interval containing } x \text{ and } y\}$. Even if these functions of $δ$ are not equivalent to $δ$, the families of balls are the same, to wit, the dyadic intervals.
description: 8 pages
Meranoplus bicolor subsp. nitidiventris Emery, 1893, n. subsp.
Creators: name: Emery, C.
Publisher: name: Zenodo
Year: 1893
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Meranoplus
Meranoplus bicolor
M. bicolor emery, sous-Esp. nitidiventris

description: M. bicolor Emery, sous-esp. nitidiventris, n. subsp.
Differe du type de l'espece par sa taille plus petite (2,6 - 2,8 mill.), par la couleur plus claire, plus orangee des parties rouges et par son abdomen luisant. J'ai recu la meme forme du Caire.
description: Published as part of Emery, C., 1893, Voyage de M. E. Simon à l'île de Ceylan (janvier - février 1892). 3 e Mémoire. Formicides., pp. 239-258 in Annales de la Société Entomologique de France 62 on page 18
Exploring phonon-like interactions in one-dimensional Bose-Fermi mixtures
Creators: name: Gagge, Axel
name: Mavrogordatos, Th. K.
name: Larson, Jonas
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: With the objective of simulating the physical behavior of electrons in a dynamic background, we investigate a cold atomic Bose-Fermi mixture confined in an optical lattice potential solely affecting the bosons. The bosons, residing in the deep superfluid regime, inherit the periodicity of the optical lattice, subsequently serving as a dynamic potential for the polarized fermions. Owing to the atom-phonon interaction between the fermions and the condensate, the coupled system exhibits a Berezinskii-Kosterlitz-Thouless transition from a Luttinger liquid to a Peierls phase. However, under sufficiently strong Bose-Fermi interaction, the Peierls phase loses stability, leading to either a collapsed or a separated phase. We find that the primary function of the optical lattice is to stabilize the Peierls phase. Furthermore, the presence of a confining harmonic trap induces a diverse physical behavior, surpassing what is observed for either bosons or fermions individually trapped. Notably, under attractive Bose-Fermi interaction, the insulating phase may adopt a fermionic wedding-cake-like configuration, reflecting the dynamic nature of the underlying lattice potential. Conversely, for repulsive interaction, the trap destabilizes the Peierls phase, causing the two species to separate.
description: 16 pages, 4 figures
Additional file 2: of Treatment with PBI-4050 in patients with AlstrĂśm syndrome: study protocol for a phase 2, single-Centre, single-arm, open-label trial
Creators: name: Shanat Baig
name: Vishy Veeranna
name: Bolton, Shaun
name: Edwards, Nicola
name: Tomlinson, Jeremy
name: Manolopoulos, Konstantinos
name: Moran, John
name: Steeds, Richard
name: Tarekegn Geberhiwot
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Schedule of Study Procedures (Extension Period). Study Visits during Extension Period. Study Visits During the 36- or 48-Week Extension Period. The schedule of study procedures for the enrolment, intervention, and assessments for participants is presented in detail in Additional file 1 (main study) and Additional file 2 (extension period). (PDF 207â kb)
$F_{2}^{D(4)}$ in the Model of the Stochastic Vacuum
Creators: name: del Prado, Oscar E. Ramírez
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper a calculation for the diffractive structure functions $F_{L}^{D(4)}$ and $F_{T}^{D(4)}$ using an eikonal approximation is presented. A modified version of the model of the stochastic vacuum that includes an energy dependence is used to calculate the scattering amplitude of two Wilson loops which in our approach describe the color dipole interaction. Numerical results are presented in the $β$ region where the non-perturbative effects are expected to be large. The DIS diffractive cross section is also discussed. Our calculation for the diffractive slope in $t$ is in good agreement with the experiment.
description: Talk presented at the QCD'99 Euroconference, Montpellier, July 1999. 4 pages, 6 figures, uses espcrc2MOD.sty
Monomorium gracillimum subsp. robustius Forel
Creators: name: Emery, C.
Publisher: name: Zenodo
Year: 1893
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Monomorium
Monomorium gracillimum
M. gracillimum f. sm., subsp, robustius forel

description: M. gracillimum F. Sm., subsp, robustius Forel.
. Je rapporte avec doute a cette sous-espece une ouvriere qui differe d'un exemplaire type du pays des Somalis, envoye par M. A. Forel, par sa taille plus petite et plus grele et par la forme bien plus allongee de sa tete; la sculpture du metathorax est la meme. Comme de pareilles differences existent entre les ouvrieres petites et grandes de M. gracillimum i. sp., ma determination est probablement exacte.
description: Published as part of Emery, C., 1893, Voyage de M. E. Simon à l'île de Ceylan (janvier - février 1892). 3 e Mémoire. Formicides., pp. 239-258 in Annales de la Société Entomologique de France 62 on page 18
Cold prominence materials detected within magnetic clouds during 1998-2007
Creators: name: Wang, Jiemin
name: Feng, Hengqiang
name: Zhao, Guoqing
Publisher: name: arXiv
Year: 2018
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Coronal mass ejections (CMEs) are intense solar explosive eruptions, and they are frequently correlated with prominence eruptions. Previous observations show that about $70\%$ of CMEs are associated with prominence eruptions. However, there are only a handful of reported observations of prominence plasma materials within interplanetary CMEs (ICMEs), which are the interplanetary manifestations of CMEs. Moreover, approximately $4\%$ of ICMEs exhibit the presence of prominence materials, and approximately $12\%$ of magnetic clouds (MCs) contain prominence materials. We aim to comprehensively search for cold prominence materials in MCs observed by the Advanced Composition Explorer (ACE) spacecraft during 1998-2007. Using the criteria of unusual $O^{5+}$ and (or) $Fe^{6+}$ abundances, we examined 76 MCs observed by ACE during 1998-2007 to search for cold prominence materials. Our results revealed that out of the 76 MCs, 27 ($36\%$) events contained prominence material regions with low-charge-state signatures. Although the fraction is still lower than the approximately $70\%$ of CMEs associated with prominence eruptions, it is much higher than $12\%$. The unusual $O^{5+}$ and (or) $Fe^{6+}$ abundances may be simple and reliable criteria to investigate prominence materials in the interplanetary medium.
description: 12 pages, 4 figures, Accepted for publication in A&A
Sharp pointwise convergence on the Schrödinger operator along one class of curves
Creators: name: Cao, Zhenbin
name: Miao, Changxing
Publisher: name: arXiv
Year: 2023
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 42B25, 35B41

description: Almost everywhere convergence on the solution of Schrödinger equation is an important problem raised by Carleson, which was essentially solved by Du-Guth-Li and Du-Zhang. In this note, we obtain the sharp pointwise convergence on the Schrödinger operator along one class of curves.
description: 15 pages, To appear in Bulletin des sciences math\'ematiques
Statistical Entropy of Magnetic Black Holes from Near--Horizon Geometry
Creators: name: Iofa, Mikhail Z.
name: Zayas, Leopoldo A. Pando
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Four-dimensional magnetic black holes including dilaton and abelian gauge fields which are solutions of supergravity can also be obtained by dimensional reduction of the Einstein-Maxwell gravity in five dimensions. In the extremal case the five-dimensional solutions have horizon and their near-horizon geometry is $AdS_3\times S^2 $. In the non-extremal case the near-horizon geometry is shown to be the product of the three-dimensional Bañados-Teitelboim-Zanelli black hole and $S^2$. This allows to perform microscopic counting of statistical entropy of magnetic black holes. Exact agreement with the geometric entropy is found. The microstates responsible for statistical entropy are located in the near-horizon region.
description: Final version to appear in Physics Letters B. Typos corrected, two refs. added
Lack of Evolution in the Iron Abundance in Clusters of Galaxies and Implications for the Global Star Formation Rate at High Redshift
Creators: name: Mushotzky, Richard
name: Loewenstein, Michael
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the first large sample of accurate iron abundances and temperatures for clusters at redshifts greater than 0.14. We find that the Fe abundance shows little or no evolution out to redshift 0.3. This and the early formation epoch of elliptical galaxies in clusters indicate that most of the enrichment of the intracluster medium occurred at redshifts greater than 1. If clusters represent fair samples of the universe, then global metal production is 2-5 times greater than is inferred from recent studies of galaxies at low and high redshifts.
description: 9 pages Latex plus 3 postscript files, uses aaspp4.sty, accepted for publication in ApJ Letters
Chiral perturbation theory
Creators: name: Ecker, Gerhard
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The main elements and methods of chiral perturbation theory, the effective field theory of the Standard Model below the scale of spontaneous chiral symmetry breaking, are summarized. Applications to the interactions of mesons and baryons at low energies are reviewed, with special emphasis on developments of the last three years. Among the topics covered are the strong, electromagnetic and semileptonic weak interactions of mesons at and beyond next--to--leading order in the chiral expansion, nonleptonic weak interactions of mesons, virtual photon corrections and the meson--baryon system. The discussion is limited to processes at zero temperature, for infinite volume and with at most one baryon.
description: 84 pages, Latex, 11 PostScript figures (in separate file) embedded with epsfig.sty, complete ps file (compressed, uuencoded, 0.6 MB) available via email on request; to appear in Progr. Part. Nucl. Phys., vol. 35