cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Diplommatina luodianensis Luo, Chen & Zhou 2008
Creators: name: Xie, Guang-Long
name: Zhang, Guoyi
name: Meng, Kaibaryer
name: Köhler, Frank
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Architaenioglossa
Diplommatinidae
Diplommatina
Diplommatina luodianensis

description: Diplommatina (?) luodianensis Luo, Chen & Zhou, 2008
Diplommatina luodianensis Luo, Chen & Zhou, 2008: 233–235, figs 1, 2.
Type material.
Guizhou Normal University, not seen.
Type locality.
Luodian, Dajin, Guizhou Province.
Brief description.
Shell. Dextral. Protoconch smooth, about 7 whorls. Penultimate and body whorls nearly equal in width. Teleoconch with strong, widely-spaced radial ribs. Dorsal fold absent. Umbilicus small. Double lips present. Columellar tooth presents.
Remarks.
No inner structures of Diplommatina can be seen. This species probably is not a member of Diplommatina. The character descriptions are based on the original literature for the species. The type specimens deposition in the main text, as stated in Guizhou Normal University, conflicts with the abstract that asserts this species was deposited at Guizhou Normal University and IZCAS.
description: Published as part of Xie, Guang-Long, Zhang, Guoyi, Meng, Kaibaryer & Köhler, Frank, 2025, An illustrated type catalogue of Diplommatina Benson, 1849 from mainland China, with description of a new species, Diplommatina yipingica (Gastropoda, Cyclophoroidea), pp. 551-570 in Zoosystematics and Evolution 101 (2) on pages 551-570, DOI: 10.3897/zse.101.133434
Additional file 7 of An analytical method for the identification of cell type-specific disease gene modules
Creators: name: Guan, Jinting
name: Lin, Yiping
name: Wang, Yang
name: Gao, Junchao
name: Ji, Guoli
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 7: Figure S4. The identified cell type-specific SCZ gene modules obtained using score threshold of one.
Starburst activity in a ROSAT Narrow Emission-Line Galaxy
Creators: name: Gunn, K. F.
name: McHardy, I. M.
name: Almaini, O.
name: Shanks, T.
name: Sumner, T. J.
name: Muxlow, T. W. B.
name: Efstathiou, A.
name: Jones, L. R.
name: Croom, S. M.
name: Manners, J. C.
name: Newsam, A. M.
name: Mason, K. O.
name: Serjeant, S. B. G.
name: Rowan-Robinson, M.
name: .
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present multiwaveband photometric and optical spectropolarimetric observations of the R=15.9 narrow emission line galaxy R117_A which lies on the edge of the error circle of the ROSAT X-ray source R117 (from McHardy et al 1998). The overall spectral energy distribution of the galaxy is well modelled by a combination of a normal spiral galaxy and a moderate-strength burst of star formation. The far infra-red and radio emission is extended along the major axis of the galaxy, indicating an extended starburst. On positional grounds, the galaxy is a good candidate for the identification of R117 and the observed X-ray flux is very close to what would be expected from a starburst of the observed far infra-red and radio fluxes. Although an obscured high redshift QSO cannot be entirely ruled out as contributing some fraction of the X-ray flux, we find no candidates to K=20.8 within the X-ray errorbox and so conclude that R117_A is responsible for a large fraction, if not all, of the X-ray emission from R117. Searches for indicators of an obscured AGN in R117_A have so far proven negative; deep spectropolarimetric observations show no signs of broad lines to a limit of one per cent and, for the observed far infra-red and radio emission, we would expect a ten times greater X-ray flux if the overall emission were powered by an AGN. We therefore conclude that the X-ray emission from R117 is dominated by starburst emission from the galaxy R117_A.
description: 8 pages, 9 figures, MNRAS accepted
Signatures of rocky planet engulfment in HAT-P-4. Implications for chemical tagging studies
Creators: name: Saffe, C.
name: Jofré, E.
name: Martioli, E.
name: Flores, M.
name: Petrucci, R.
name: Arancibia, M. Jaque
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Aims. To explore the possible chemical signature of planet formation in the binary system HAT-P-4, by studying abundance vs condensation temperature Tc trends. The star HAT-P-4 hosts a planet detected by transits while its stellar companion does not have any detected planet. We also study the Lithium content, which could shed light on the problem of Li depletion in exoplanet host stars. Conclusions. The exoplanet host star HAT-P-4 is found to be ~0.1 dex more metal rich than its companion, which is one of the highest differences in metallicity observed in similar systems. This could have important implications for chemical tagging studies, disentangling groups of stars with a common origin. We rule out a possible peculiar composition for each star as lambda Boo, delta Scuti or a Blue Straggler. The star HAT-P-4 is enhanced in refractory elements relative to volatile when compared to its stellar companion. Notably, the Lithium abundance in HAT-P-4 is greater than in its companion by ~0.3 dex, which is contrary to the model that explains the Lithium depletion by the presence of planets. We propose a scenario where, at the time of planet formation, the star HAT-P-4 locked the inner refractory material in planetesimals and rocky planets, and formed the outer gas giant planet at a greater distance. The refractories were then accreted onto the star, possibly due to the migration of the giant planet. This explains the higher metallicity, the higher Lithium content, and the negative Tc trend detected. A similar scenario was recently proposed for the solar twin star HIP 68468, which is in some aspects similar to HAT-P-4. We estimate a mass of at least Mrock ~ 10 Mearth locked in refractory material in order to reproduce the observed Tc trends and metallicity.
description: 5 pages, 6 figures, A&A Letters accepted
Przyczynek do dialektologii percepcyjnej Polski: Szczecin
Creators: name: Stachowski, Kamil
Publisher: name: figshare
Year: 2018
Subjects: subject: Linguistics
subject: FOS: Languages and literature
subject: 200499 Linguistics not elsewhere classified
subject: 200405 Language in Culture and Society (Sociolinguistics)

description: The paper presents the results of a questionnaire in perceptual dialectology conducted in 2017 among the students of the University of Szczecin. To the best of my knowledge, it is one of the very few works discussing the laymen’s perception of dialectal variation in Poland. The author encourages Polish dialectologists to approach the results not merely as an oddity but also as a challenge to deepen the discussion and explain the linguistic background of the results.
title: Ergebnisse des Projektes ARAZukunft
Creators: name: Parravicini, Vanessa
name: Amann, Arabel
name: van Eygen, Emile
name: Svardal, Karl
name: Krampe, Jörg
Publisher: name: TU, Institut für Wassergüte und Ressourcenmanagement
Year: 2020
Subjects: Abwasserreinigung
Nachhaltigkeit
Ressourcenrückgewinnung

description: In Anlehnung an die aktuellen Diskussionspunkte hinsichtlich Ressourcenschonung und -rückgewinnung sowie der Reduktion von Treibhausgasemissionen bei der kommunalen Abwasserreinigung, wurden in den letzten Jahren am Institut für Wassergüte und Ressourcenmanagement der TU Wien innovative Verfahrenintensiv untersucht. Dies sind z.B. Belebungsanlagen mit granuliertem Belebtschlamm, Faulbehälter mit erhöhtem Trockensubstanzgehalt, Nebenstrom-Stickstoffentfernung in membranbelüfteten Reaktoren sowie Flockung/Mikrosiebung als Vorklärstufe. Aufbauend auf die Ergebnisse dieser umfassenden Forschungsarbeiten und durch die Integration der einzelnen Technologien wird im Rahmen einer wissenschaftlichen Studie ein Gesamtkonzept für eine ressourcenschonende, energieautarke und möglichst klimaneutrale Kläranlage der Zukunft erarbeitet werden. Dabei soll neben der prozesstechnischen Machbarkeit des Konzepts die ökologische und ökonomische Dimension des innovativen Entwicklungsschritts im Vordergrund stehen. In diesem Beitrag werden erste vorläufige Ergebnisse präsentiert. Der Fokus liegt vorerst bei der ökologischen Bewertung.
Topological classification of Morse-Smale diffeomorphisms on 3-manifolds
Creators: name: Bonatti, Ch.
name: Grines, V.
name: Pochinka, O.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: Topological classification of even the simplest Morse-Smale diffeomorphisms on 3-manifolds does not fit into the concept of singling out a skeleton consisting of stable and unstable manifolds of periodic orbits. The reason for this lies primarily in the possible "wild" behaviour of separatrices of saddle points. Another difference between Morse-Smale diffeomorphisms in dimension 3 from their surface analogues lies in the variety of heteroclinic intersections: a connected component of such an intersection may be not only a point as in the two-dimensional case, but also a curve, compact or non-compact. The problem of a topological classification of Morse-Smale cascades on 3-manifolds either without heteroclinic points (gradient-like cascades) or without heteroclinic curves was solved in a series of papers from 2000 to 2006 by Ch. Bonatti, V. Grines, F. Laudenbach, V. Medvedev, E. Pecou, O. Pochinka. The present paper is devoted to a complete topological classification of the set $MS(M^3)$ of orientation preserving Morse-Smale diffeomorphisms $f$ given on smooth closed orientable 3-manifolds $M^3$. A complete topological invariant for a diffeomorphism $f\in MS(M^3)$ is an equivalent class of its scheme $S_f$, which contains an information on a periodic date and a topology of embedding of two-dimensional invariant manifolds of the saddle periodic points of $f$ into the ambient manifold.
description: 48 pages, 15 figures
Substituting the main group element in cobalt - iron based Heusler alloys: Co$_2$FeAl$_{1-x}$Si$_x$
Creators: name: Fecher, G. H.
name: Felser, C.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: This work reports about electronic structure calculations for the Heusler compound Co$_2$FeAl$_{1-x}$Si$_x$. Particular emphasis was put on the role of the main group element in this compound. The substitution of Al by Si leads to an increase of the number of valence electrons with increasing Si content and may be seen as electron-doping. Self-consistent electronic structure calculations were performed to investigate the consequences of the electron doping for the magnetic properties. The series Co$_2$FeAl$_{1-x}$Si$_x$ is found to exhibit half-metallic ferromagnetism and the magnetic moment follows the Slater-Pauling rule. It is shown that the electron-doping stabilises the gap in the minority states for $x=0.5$.
description: J. Phys. D (accepted)
Improving the thin-disk models of circumstellar disk evolution. The 2+1-dimensional model
Creators: name: Vorobyov, Eduard I.
name: Pavlyuchenkov, Yaroslav N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Circumstellar disks of gas and dust are naturally formed from contracting pre-stellar molecular cores during the star formation process. To study various dynamical and chemical processes that take place in circumstellar disks prior to their dissipation and transition to debris disks, the appropriate numerical models capable of studying the long-term disk chemodynamical evolution are required. We present a new 2+1-dimensional numerical hydrodynamics model of circumstellar disk evolution, in which the thin-disk model is complemented with the procedure for calculating the vertical distributions of gas volume density and temperature in the disk. The reconstruction of the disk vertical structure is performed at every time step via the solution of the time-dependent radiative transfer equations coupled to the equation of the vertical hydrostatic equilibrium. We perform a detailed comparison between circumstellar disks produced with our previous 2D model and with the improved 2+1D approach. The structure and evolution of resulting disks, including the differences in temperatures, densities, disk masses and protostellar accretion rates, are discussed in detail. The new 2+1D model yields systematically colder disks, while the in-falling parental clouds are warmer. Both effects act to increase the strength of disk gravitational instability and, as a result, the number of gravitationally bound fragments that form in the disk via gravitational fragmentation as compared to the purely 2D thin-disk simulations with a simplified thermal balance calculation.
description: Accepted for publication in Astronomy & Astrophysics
title: ADCO, Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402) (11 H 1160), f. 00497
Creators: name: de la Côte-d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2017
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160), f. 00497, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Long Term Operation and Performance of Cryogenic Sapphire Oscillators
Creators: name: Tobar, M. E.
name: Ivanov, E. N.
name: Locke, C. R.
name: Stanwix, P. L.
name: Hartnett, J. G.
name: Luiten, A. N.
name: Warrington, R. B.
name: Fisk, P. T. H.
name: Lawn, M. A.
name: Wouters, M. J.
name: Bize, S.
name: Santarelli, G.
name: Wolf, P.
name: Clairon, A.
name: Guillemot, P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Cryogenic Sapphire Oscillators (CSO) developed at UWA have now been in operation around the world continuously for many years. Such oscillators, due to their excellent spectral purity are essential for interrogating atomic frequency standards at the limit of quantum projection noise; otherwise aliasing effects will dominate the frequency stability due to the periodic sampling between successive interrogations of the atomic transition. For this reason, UWA oscillators are now operational at NMI (Sydney), LNE-SYRTE (Paris), the French Space Agency (CNES, Toulouse) and at UWA (Perth). Other applications, which have attracted attention in recent years, include tests on fundamental principles of physics, such as tests of Lorentz invariance. This paper reports on the long-term operation and performance of such oscillators. We compare the long-term drift of some different CSOs. The drift rates turn out to be linear over many years and in the same direction. However, the magnitude seems to vary by more than one order of magnitude between the oscillators, ranging from 10^14 per day to a few parts in 10^13 per day.
description: Accepted for publication in IEEE Trans. UFFC 21st June 2006
title: Bioactive compounds as main economic drivers for sustainable biorefineries
Creators: name: Serna-Loaiza, Sebastián
name: Friedl, Anton
Publisher: name: TU Wien
Year: 2020
Subjects: bioactive compounds
Biorefineries
sustainability
Hemp
wheat straw

description: This document describes a PhD proposal framed in a doctoral college entitled “PhD program TU Wien bioactive - Technologies for Drug Discovery and Production”. This project focuses on two main core thematic units: discovery of novel bioactive substances and sustainable production of pharmaceuticals. The first thematic unit focuses on discovering new bioactive substances with pharmaceutical application potential from fungi and plants. The second thematic focuses on the development of a sustainable production process for pharmaceuticals. The present PhD proposal is embedded in this second thematic unit. The presented PhD project is entitled: “Bioactive compounds as main economic drivers for sustainable biorefineries”. The main goal is to use a renewable plant biomass as nutrient source for the bioprocesses of the fungal expression hosts and set up a sustainable biorefinery for maximal resource utilization of the remaining components of the plant biomass. All activities are planned to fulfill requirements of the General Agreement of the project and are subjected to scientific and dissemination activities. Scientific requirements of the project are based on five publications, three of which must be accepted and two must be submitted. Three of these publications must be as first-author and only one can be a non-original publication (review paper). In addition, 14 ECTS have to be fulfilled as part of the doctoral college with specific lectures opened by the coordinators of the college. The project duration is 36 months starting on February 1, 2019 and finishing on January 31, 2022.
Sonographic assessment of optic nerve and ophthalmic vessels in patients with idiopathic intracranial hypertension
Creators: name: Ebraheim, Asmaa M.
name: Mourad, Husam S.
name: Nirmeen A. Kishk
name: Nashwa Badr Eldin
name: Saad, Abdullah A.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: 69999 Biological Sciences not elsewhere classified

description: Background: Early diagnosis and proper monitoring of intracranial pressure (ICP) in idiopathic intracranial hypertension (IIH) could reduce morbidity. Objectives: The objective was to explore and monitor reflection of raised ICP in IIH on optic nerve sheath diameter (ONSD), papillary height and ophthalmic vessels hemodynamics, using transorbital sonography (TOS). Methods: The study included 24 IIH patients and 30 controls. Patients were compared to controls (phase I) then reassessed twice; 1 week and 4 weeks later (phase II). Both groups underwent clinical evaluation and TOS to measure ONSD, papillary elevation, and color Doppler indices of the ophthalmic vessels. Patients underwent lumbar puncture (LP) to measure cerebrospinal fluid (CSF) pressure. Results: ONSD was significantly higher in patients compared to controls (p p = 0.006) and ONSD (p = 0.006) were significantly reduced 4 weeks following LP. Baseline color Doppler indices of the ophthalmic vessels were comparable between both groups and the changes observed during the follow-up visits in the patients were insignificant. Conclusion: Reflected ICP changes on ONSD and papilla, measured by TOS, could be a valuable noninvasive additional tool to diagnose and monitor IIH patients. IIH insignificantly influences ophthalmic vessels hemodynamics. Abbreviation BMI: Body mass index. CSF: Cerebrospinal fluid. EDV: End diastolic velocity. ICP: Intracranial pressure. IH:intracranial hypertension. IIH: Idiopathic intracranial hypertension. LP: Lumbar puncture. MI: Mechanical index. MRI: Magnetic resonance imaging. MRV: Magnetic resonance venography. OA: Ophthalmic artery OND: Optic nerve diameter. ONSD: Optic nerve sheath diameter. OV: Ophthalmic vein. PIs: Pulsatility indices. PSV: Peak systolic velocity. ROC: Receiver operator characteristic. TOS: Trans-orbital sonography.
Medium effects and parity doubling of hyperons across the deconfinement phase transition
Creators: name: Aarts, Gert
name: Allton, Chris
name: De Boni, Davide
name: Hands, Simon
name: Jäger, Benjamin
name: Praki, Chrisanthi
name: Skullerud, Jon-Ivar
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We analyse the behaviour of hyperons with strangeness $S=-1$,$-2$,$-3$ in the hadronic and quark gluon plasma phases, with particular interest in parity doubling and its emergence as the temperature grows. This study uses our FASTSUM anisotropic $N_f\!\!=$~2+1 ensembles, with four temperatures below and four above the deconfinement transition temperature, $T_c$. The positive-parity groundstate masses are found to be largely temperature independent below $T_c$, whereas the negative-parity ones decrease considerably as the temperature increases. Close to the transition, the masses are almost degenerate, in line with the expectation from chiral symmetry restoration. This may be of interest for heavy-ion phenomenology. In particular we show an application of this effect to the Hadron Resonance Gas model. A clear signal of parity doubling is found above $T_c$ in all hyperon channels, with the strength of the effect depending on the number of $s$-quarks in the baryons.
description: 8 pages, 8 figures. Presented at 35 th International Symposium on Lattice Field Theory, 18-24 June 2017, Granada, Spain
Additional file 1 of Ferroptosis-related gene signature predicts the prognosis of papillary thyroid carcinoma
Creators: name: Shi, Jinyuan
name: Wu, Pu
name: Sheng, Lei
name: Sun, Wei
name: Zhang, Hao
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. A list of 259 ferroptosis-related genes identified from FerrDb.
Anomalous external-magnetic-field dependence of dephasing in a spin bath
Creators: name: Li, Rui
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We theoretically investigate the dephasing of a central spin-1 model. An interesting mechanism of spin decoherence is found with this model, namely {\em hyperfine mediated spectral diffusion}. This mechanism contains both the features of dipolar interactions induced spectral diffusion and hyperfine mediated interactions. We also find an anomalous magnetic field dependence of decoherence, which is caused by the competition between crystal field splitting and Zeeman splitting of the central spin. As the external magnetic field increases, in the V type level structure regime, the decoherence rate becomes much stronger; while in the cascade type level structure regime, just like localized electron spin in quantum dots, the decoherence rate becomes much weaker.
description: 7 pages, 5 figures
Quasar luminosity and twin effects induced by filamentary and planar structures
Creators: name: Capozziello, S.
name: Iovane, G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider filamentary and planar large scale structures as possible refraction channels for electromagnetic radiation coming from cosmological structures. By this hypothesis, it is possible to explain the quasar luminosity distribution and, in particular, the presence of "twin" and "brother" objects. Method and details of simulation are given.
description: Accepted by A&A, 11 pages, 12 figures
Structural and magnetic properties of (Mg,Co)2W hexaferrites
Creators: name: Mahmood, S. H.
name: Al-Shiab, Q.
name: Bsoul, I.
name: Maswadeh, Y.
name: Awadallah, A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Precursor powders of BaMg2-xCoxFe16O27 with (x = 0.0, 1.0, and 2.0) were prepared using high-energy ball milling, and the effects of chemical composition and sintering temperature on the structural and magnetic properties were investigated using x-ray diffractometer (XRD), scanning electron microscopy (SEM), and vibrating sample magnetometry (VSM). XRD patterns of the prepared samples indicated that crystallization of pure BaW hexaferrite phase was achieved at sintering temperature of 1300° C, while BaM and cubic spinel phase intermediate phases were obtained at lower sintering temperatures of 1100° C and 1200° C. SEM images revealed improvement of the crystallization of the structural phases, and growth of the particle size with increasing the sintering temperature. The magnetic data of the samples sintered at 1300° C revealed an increase of the saturation magnetization from 59.44 emu/g to 72.56 emu/g with increasing Co concentration (x) from 0.0 to 2.0. The coercive field Hc decreased from 0.07 kOe at x = 0.0, to 0.03 kOe at x = 1.0, and then increases to 0.09 kOe at x = 2.0. The thermomagnetic curves of the samples sintered at 1300° C confirmed the existence of the W-type phase, and revealed spin reorientation transitions above room temperature.
description: 27 pages, 13 figures, 6 tables
Semantic Segmentation of Cardiac MR Images using CNN
Creators: name: Ganesh, Sai Krishnan
Publisher: name: figshare
Year: 2018
Subjects: subject: 80106 Image Processing
subject: FOS: Computer and information sciences
subject: Artificial Intelligence and Image Processing
subject: 170205 Neurocognitive Patterns and Neural Networks
subject: FOS: Psychology

description: p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Times New Roman'; min-height: 15.0px} p.p2 {margin: 0.0px 0.0px 0.0px 0.0px; font: 10.0px 'Times New Roman'} span.s1 {font: 12.0px 'Times New Roman'} In this paper, a deep learning approach using Fully Convolutional Network(FCN) for semantic segmentation of cardiac MR image is proposed. Pre-trained neural network within the Matlab Neural Network toolbox, VGG-16 was used to train the FCN. The approach is comparable to state of the art techniques.
2D Ising Model with a Defect Line
Creators: name: Cabra, D. C.
name: Naón, C. M.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the two-dimensional Ising model with a defect line and evaluate multipoint energy correlation functions using non-perturbative field-theoretical methods. We also discuss the evaluation of the two spin correlator on the defect line.
description: 8 pages, report La Plata 93-08
title: ASPARTIX-V19 - An Answer-set Programming based System for Abstract Argumentation
Creators: name: Dvořák, Wolfgang
name: Rapberger, Anna
name: Wallner, Johannes
name: Woltran, Stefan
Publisher: name: TU Wien
Year: 2020
Subjects: Computational argumentation

description: We present ASPARTIX-V, a tool for reasoning in abstract argumentation frameworks that is based on answer-set programming (ASP), in its 2019 release. ASPARTIX-V participated in this year’s edition of the International Competition on Computational Models of Argumentation (ICCMA’19) in all classical (static) reasoning tasks. In this paper we discuss extensions the ASPARTIX suite of systems has undergone for ICCMA’19. This includes incorporation of recent ASP language constructs (e.g. conditional literals), domain heuristics within ASP, and multi-shot methods. In particular, with this version of ASPARTIX-V we partially deviate from an earlier focus on monolithic approaches (i.e., one-shot solving via a single ASP encoding) to further enhance performance. We also briefly report on the results achieved by ASPARTIX-V in ICCMA’19.
Performance Bounds for Parameter Estimation under Misspecified Models: Fundamental findings and applications
Creators: name: Fortunati, S.
name: Gini, F.
name: Greco, M. S.
name: Richmond, C. D.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Inferring information from a set of acquired data is the main objective of any signal processing (SP) method. In particular, the common problem of estimating the value of a vector of parameters from a set of noisy measurements is at the core of a plethora of scientific and technological advances in the last decades; for example, wireless communications, radar and sonar, biomedicine, image processing, and seismology, just to name a few. Developing an estimation algorithm often begins by assuming a statistical model for the measured data, i.e. a probability density function (pdf) which if correct, fully characterizes the behaviour of the collected data/measurements. Experience with real data, however, often exposes the limitations of any assumed data model since modelling errors at some level are always present. Consequently, the true data model and the model assumed to derive the estimation algorithm could differ. When this happens, the model is said to be mismatched or misspecified. Therefore, understanding the possible performance loss or regret that an estimation algorithm could experience under model misspecification is of crucial importance for any SP practitioner. Further, understanding the limits on the performance of any estimator subject to model misspecification is of practical interest. Motivated by the widespread and practical need to assess the performance of a mismatched estimator, the goal of this paper is to help to bring attention to the main theoretical findings on estimation theory, and in particular on lower bounds under model misspecification, that have been published in the statistical and econometrical literature in the last fifty years. Secondly, some applications are discussed to illustrate the broad range of areas and problems to which this framework extends, and consequently the numerous opportunities available for SP researchers.
description: To appear in the IEEE Signal Processing Magazine
The circumnuclear X-ray reflectors in NGC 1068 and the Circinus Galaxy
Creators: name: Bianchi, Stefano
name: Matt, Giorgio
name: Iwasawa, Kazushi
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The ASCA and BeppoSAX spectra of the Circinus Galaxy and NGC 1068 are analysed and compared with photoionization models based on cloudy. In the case of Circinus, a single, mildly ionized reflector can account for the line spectrum, while in NGC 1068 at least three different reflectors (with different ionization states) are needed. We suggest that the reflector in Circinus, and the low ionized one in NGC1068 are the inner and visible part of the material responsible for the X-ray absorption. With this assumption, we estimate for the inner radius of the absorber a value of 0.2 pc for Circinus and of a few parsecs for NGC 1068.
description: accepted for publication in MNRAS
Browkin's discriminator conjecture
Creators: name: Ciolan, Alexandru
name: Moree, Pieter
Publisher: name: arXiv
Year: 2017
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11B50, 11A07, 11B05

description: Let $q\ge 5$ be a prime and put $q^*=(-1)^{(q-1)/2}\cdot q$. We consider the integer sequence $u_q(1),u_q(2),\ldots,$ with $u_q(j)=(3^j-q^*(-1)^j)/4$. No term in this sequence is repeated and thus for each $n$ there is a smallest integer $m$ such that $u_q(1),\ldots,u_q(n)$ are pairwise incongruent modulo $m$. We write $D_q(n)=m$. The idea of considering the discriminator $D_q(n)$ is due to Browkin (2015) who, in case $3$ is a primitive root modulo $q,$ conjectured that the only values assumed by $D_q(n)$ are powers of $2$ and of $q$. We show that this is true for $n\neq 5$, but false for infinitely many $q$ in case $n=5$. We also determine $D_q(n)$ in case 3 is not a primitive root modulo $q$. Browkin's inspiration for his conjecture came from earlier work of Moree and Zumalacárregui (2016), who determined $D_5(n)$ for $n\ge 1$, thus establishing a conjecture of Salajan. For a fixed prime $q$ their approach is easily generalized, but requires some innovations in order to deal with all primes $q\ge 7$ and all $n\ge 1$. Interestingly enough, Fermat and Mirimanoff primes play a special role in this.
description: 26 pages, 8 tables. The paper builds on an earlier paper [arXiv:1504.05718] by Moree and Zumalacarregui and for the convenience of the reader we give the complete proofs and logically this results in a considerable amount of text overlap with that paper. In the commentary in each section, we elaborate on what is similar and what is new
Additional file 1 of Combining renal cell arrest and damage biomarkers to predict progressive AKI in patient with sepsis
Creators: name: Tao, Xiaolei
name: Chen, Chunbo
name: Luo, Weihong
name: Zhou, Jing
name: Tian, Jianwei
name: Yang, Xiaobing
name: Hou, Fan Fan
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Physiology
subject: Pharmacology
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: Statistics
subject: FOS: Mathematics
subject: Hematology

description: Additional file 1: Table S1. Performance of renal cell arrest and damage biomarkers for predicting septic AKI progression or AKI progression with death. Table S2. Analysis of risk reclassification of biomarkers over the clinical model for predicting AKI progression or AKI progression with death. Figure S1. Flow chart of patient enrollment and exclusion.
Coastal flood implications of 1.5 °C, 2.0 °C, and 2.5 °C temperature stabilization targets in the 21st and 22nd century
Creators: name: Rasmussen, D. J.
name: Bittermann, Klaus
name: Buchanan, Maya K.
name: Kulp, Scott
name: Strauss, Benjamin H.
name: Kopp, Robert E.
name: Oppenheimer, Michael
Publisher: name: arXiv
Year: 2017
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: Sea-level rise (SLR) is magnifying the frequency and severity of coastal flooding. The rate and amount of global mean sea-level (GMSL) rise is a function of the trajectory of global mean surface temperature (GMST). Therefore, temperature stabilization targets (e.g., 1.5 °C and 2.0 °C of warming above pre-industrial levels, as from the Paris Agreement) have important implications for coastal flood risk. Here, we assess differences in the return periods of coastal floods at a global network of tide gauges between scenarios that stabilize GMST warming at 1.5 °C, 2.0 °C, and 2.5 °C above pre-industrial levels. We employ probabilistic, localized SLR projections and long-term hourly tide gauge records to construct estimates of the return levels of current and future flood heights for the 21st and 22nd centuries. By 2100, under 1.5 °C, 2.0 °C, and 2.5 °C GMST stabilization, median GMSL is projected to rise 47 cm with a very likely range of 28-82 cm (90% probability), 55 cm (very likely 30-94 cm), and 58 cm (very likely 36-93 cm), respectively. As an independent comparison, a semi-empirical sea level model calibrated to temperature and GMSL over the past two millennia estimates median GMSL will rise within < 13% of these projections. By 2150, relative to the 2.0 °C scenario, GMST stabilization of 1.5 °C inundates roughly 5 million fewer inhabitants that currently occupy lands, including 40,000 fewer individuals currently residing in Small Island Developing States. Relative to a 2.0 °C scenario, the reduction in the amplification of the frequency of the 100-yr flood arising from a 1.5 °C GMST stabilization is greatest in the eastern United States and in Europe, with flood frequency amplification being reduced by about half.
Topological Floquet-Thouless energy pump
Creators: name: Kolodrubetz, Michael H.
name: Nathan, Frederik
name: Gazit, Snir
name: Morimoto, Takahiro
name: Moore, Joel E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We explore adiabatic pumping in the presence of periodic drive, finding a new phase in which the topologically quantized pumped quantity is energy rather than charge. The topological invariant is given by the winding number of the micromotion with respect to time within each cycle, momentum, and adiabatic tuning parameter. We show numerically that this pump is highly robust against both disorder and interactions, breaking down at large values of either in a manner identical to the Thouless charge pump. Finally, we suggest experimental protocols for measuring this phenomenon.
description: 4 pages, 4 figures. Minor replacements and references added
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Cart. 193 (11 H 78), f. 0131v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0131v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0131v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Financial exclusion and branch closures in Spain after the Great Recession
Creators: name: Martin-Oliver, Alfredo
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: The paper analyzes the factors behind the changes in spatial accessibility to services due to the closure of bank branches during the Great Recession. It uses data on the geolocations of Spanish branches in 2007 and 2014 and finds that the distance between branches increases because of (1) the contraction in the demand for bank services and (2) the transformation of not-for-profit cajas into for-profit banks that caused them to abandon their social mission of contributing to financial inclusion. The results highlight the heterogeneity in the accessibility to bank services across locations and population segments and the need for policies targeting financial inclusion.
Investigating Simulation-Based Metrics for Characterizing Linear Iterative Reconstruction in Digital Breast Tomosynthesis
Creators: name: Rose, Sean D.
name: Sanchez, Adrian A.
name: Sidky, Emil Y.
name: Pan, Xiaochuan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: Simulation-based image quality metrics are adapted and investigated for characterizing the parameter dependences of linear iterative image reconstruction for DBT. Three metrics based on 2D DBT simulation are investigated: (1) a root-mean-square-error (RMSE) between the test phantom and reconstructed image, (2) a gradient RMSE where the comparison is made after taking a spatial gradient of both image and phantom, and (3) a region-of-interest (ROI) Hotelling observer (HO) for signal-known-exactly/background-known-exactly (SKE/BKE) and signal-known-exactly/background-known-statistically (SKE/BKS) detection tasks. Two simulation studies are performed using the aforementioned metrics, varying voxel aspect ratio and regularization strength for two types of Tikhonov regularized least-squares optimization. The RMSE metrics are applied to a 2D test phantom and the ROI-HO metric is applied to two tasks relevant to DBT: large, low contrast lesion detection and small, high contrast microcalcification detection. The RMSE metric trends are compared with visual assessment of the reconstructed test phantom. The ROI-HO metric trends are compared with 3D reconstructed images from ACR phantom data acquired with a Hologic Selenia Dimensions DBT system. Sensitivity of image RMSE to mean pixel value is found to limit its applicability to the assessment of DBT image reconstruction. Image gradient RMSE is insensitive to mean pixel value and appears to track better with subjective visualization of the reconstructed bar-pattern phantom. The ROI-HO metric shows an increasing trend with regularization strength for both forms of Tikhonov-regularized least-squares; however, this metric saturates at intermediate regularization strength indicating a point of diminishing returns for signal detection. Visualization with reconstructed ACR phantom images appears to show a similar dependence with regularization strength.
description: The manuscript has been submitted to Medical Physics
title: ADCO, Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Cart. 181 (11 H 754), 165 folios, f. 0070
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Petot, Frédéric
name: Projet CBMA
name: CG21/F.PETOT/2017
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 Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 181 (11 H 754), 165 folios, f. 0070, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 181 (11 H 754), 165 folios, f. 0070, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Quantum Singwi-Tosi-Land-Sjoelander approach for interacting inhomogeneous systems under electromagnetic fields: Comparison with exact results
Creators: name: Kosugi, Taichi
name: Matsushita, Yu-ichiro
Publisher: name: arXiv
Year: 2017
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: For inhomogeneous interacting electronic systems under a time-dependent electromagnetic perturbation, we derive the linear equation for response functions in a quantum mechanical manner. It is a natural extension of the original semi-classical Singwi-Tosi-Land-Sjoelander (STLS) approach for an electron gas. The factorization ansatz for the two-particle distribution is an indispensable ingredient in the STLS approaches for determination of the response function and the pair correlation function. In this study, we choose an analytically solvable interacting two-electron system as the target for which we examine the validity of the approximation. It is demonstrated that the STLS response function reproduces well the exact one for low-energy excitations. The interaction energy contributed from the STLS response function is also discussed.
description: 5 figures
An analytic relation between the fractional parameter in the Mittag-Leffler function and the chemical potential in the Bose-Einstein distribution through the analysis of the NASA COBE monopole data
Creators: name: Biyajima, Minoru
name: Mizoguchi, Takuya
name: Suzuki, Naomichi
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: To extend the Bose-Einstein (BE) distribution to fractional order, we turn our attention to the differential equation, $df/dx =-f-f^2$. It is satisfied with the stationary solution, $f(x)=1/(e^{x+μ}-1)$, of the Kompaneets equation, where $μ$ is the constant chemical potential. Setting $R=1/f$, we obtain a linear differential equation for $R$. Then, the Caputo fractional derivative of order $p$ ($p>0$) is introduced in place of the derivative of $x$, and fractional BE distribution is obtained, where function ${\rm e}^x$ is replaced by the Mittag-Leffler (ML) function $E_p(x^p)$. Using the integral representation of the ML function, we obtain a new formula. Based on the analysis of the NASA COBE monopole data, an identity $p\simeq e^{-μ}$ is found.
description: To be published in the proceeding of 6th Internal conference on mathematical modeling in physical sciences
Induced $B\wedge F$ term and photon mass generation in 3+1 dimensions
Creators: name: Leblanc, M.
name: MacKenzie, R.
name: Panigrahi, P. K.
name: Ray, R.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Analysing a 3+1 dimensional model with four-Fermi interactions, we show that topological $\BF$ terms (both abelian and non-abelian) can be induced radiatively by massive fermions at the one-loop level. It is further pointed out that a mechanism of photon (or non-abelian gauge field) mass generation distinct from the usual Higgs mechanism, through the $\BF$ term, is also implemented in the long-distance effective action of this model, provided a gap equation is satisfied.
description: 13 pages, UdeM-LPN-TH-162, CRM-1916