cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Probing Crystallinity and Grain Structure of 2D Materials and 2D-Like Van der Waals Heterostructures by Low-Voltage Electron Diffraction
Creators: name: Müller, Johannes
name: Heyl, Max
name: Schultz, Thorsten
name: Elsner, Kristiane
name: Schloz, Marcel
name: Rühl, Steffen
name: Seiler, Hélène
name: Koch, Norbert
name: List-Kratochvil, Emil J. W.
name: Koch, Christoph T.
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: single crystals
subject: transmission electron diffraction
subject: 2D materials
subject: 4D-STEM
subject: 4D-STEM-in-SEM
subject: 500 Naturwissenschaften und Mathematik::530 Physik::530 Physik

description: 4D scanning transmission electron microscopy (4D-STEM) is a powerful method for characterizing electron-transparent samples with down to sub-Ångstrom spatial resolution. 4D-STEM can reveal local crystallinity, orientation, grain size, strain, and many more sample properties by rastering a convergent electron beam over a sample area and acquiring a transmission diffraction pattern (DP) at each scan position. These patterns are rich in information about the atomic structure of the probed volume, making this technique a potent tool to characterize even inhomogeneous samples. 4D-STEM can also be used in scanning electron microscopes (SEMs) by placing an electron-sensitive camera below the sample. 4D-STEM-in-SEMs is ideally suited to characterize 2D materials and 2D-like van der Waals heterostructures (vdWH) due to their inherent thickness of a few nanometers. The lower accelerating voltage of SEMs leads to strong scattering even from monolayers. The large field of view and down to sub-nm spatial resolution of SEMs are ideal to map properties of the different constituents of 2D-like vdWH by probing their combined sample volume. A unique 4D-STEM-in-SEM system is applied to reveal the single crystallinity of MoS2 exfoliated with gold-mediation as well as the crystal orientation and coverage of both components of a C60/MoS2 vdWH are determined.
Non-Supersymmetric Conformal Field Theories from Stable Anti-de Sitter Spaces
Creators: name: Distler, Jacques
name: Zamora, Frederic
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We describe new non-supersymmetric conformal field theories in three and four dimensions, using the CFT/AdS correspondence. In order to believe in their existence at large N_c and strong 't Hooft coupling, we explicitly check the stability of the corresponding non-supersymmetric anti-de Sitter backgrounds. Cases of particular interest are the relevant deformations of the N=4 SCFT in SU(3) and SO(5) invariant directions. It turns out that the former is a stable, and the latter an unstable non-supersymmetric type IIB background.
description: 35 pages, 4 figures (published version)
Synthetic Depth-of-Field with a Single-Camera Mobile Phone
Creators: name: Wadhwa, Neal
name: Garg, Rahul
name: Jacobs, David E.
name: Feldman, Bryan E.
name: Kanazawa, Nori
name: Carroll, Robert
name: Movshovitz-Attias, Yair
name: Barron, Jonathan T.
name: Pritch, Yael
name: Levoy, Marc
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Graphics (cs.GR)
subject: FOS: Computer and information sciences

description: Shallow depth-of-field is commonly used by photographers to isolate a subject from a distracting background. However, standard cell phone cameras cannot produce such images optically, as their short focal lengths and small apertures capture nearly all-in-focus images. We present a system to computationally synthesize shallow depth-of-field images with a single mobile camera and a single button press. If the image is of a person, we use a person segmentation network to separate the person and their accessories from the background. If available, we also use dense dual-pixel auto-focus hardware, effectively a 2-sample light field with an approximately 1 millimeter baseline, to compute a dense depth map. These two signals are combined and used to render a defocused image. Our system can process a 5.4 megapixel image in 4 seconds on a mobile phone, is fully automatic, and is robust enough to be used by non-experts. The modular nature of our system allows it to degrade naturally in the absence of a dual-pixel sensor or a human subject.
description: Accepted to SIGGRAPH 2018. Basis for Portrait Mode on Google Pixel 2 and Pixel 2 XL
Die Bedeutung des Unterbodens
Creators: name: Guigue, Julien
name: Gocke, Martina
name: Amelung, Wulf
name: Bauke, Sara Louise
name: Selzner, Tobias
name: Schnepf, Andrea
name: Berns, Anne Elisabeth
name: Habbinga, Sonja
name: Kautz, Timo
name: Athmann, Miriam
name: Srivastava, Amit
name: Seidel, Sabine J.
name: Athmann, Miriam
name: Skadell, Laura
name: Schmittman, Oliver
name: Don, Axel
name: Schulz, Stefanie
name: Schloter, Michael
name: Rillig, Matthias
Publisher: name: Zenodo
Year: 2025
Subjects: Unterboden
Soil3
BonaRes
Fact Sheet

description: Neben den ersten 20-30 cm eines Ackerbodens hat auch der Unterboden mit seinen Eigenschaften eine wichtige Bedeutung für die Landwirtschaft. In der Fact Sheet Reihe #5 geht es um die Bedeutung und Bewirtschaftung des Unterbodens in der Landwirtschaft und Vorstellung der SOIL3  Methode zur Unterbodenverbesserung.
The consul vanishes? On using and not using Gregory the Great's Register in early medieval England
Creators: name: Savill, Benjamin
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Gregory the Great's Register
subject: early medieval England
subject: reception
subject: 900 Geschichte und Geografie::940 Geschichte Europas::942 Geschichte Englands und Wales

description: This article builds upon recent scholarship emphasizing the importance of Gregory the Great's Register as a key text of the Carolingian and post-Carolingian library, exploring by contrast its peculiarly limited reception in England. It first surveys what little evidence we have for its citation by English ecclesiastics (post-c.1000, mostly via Wulfstan); it then examines the single text in a pre-Conquest manuscript usually catalogued as a letter from the Register, showing that this has been reworked as an anonymous admonitio to judges (probably bishops). It concludes by reflecting on the implications of this limited reception for our understanding of the later Anglo-Saxon church – a community otherwise well-invested in Gregory's memory.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0311v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0311v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0311v, 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
An unusual series of autonomous discrete integrable equations on the square lattice
Creators: name: Garifullin, R. N.
name: Yamilov, R. I.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We present an infinite series of autonomous discrete equations on the square lattice possessing hierarchies of autonomous generalized symmetries and conservation laws in both directions. Their orders in both directions are equal to $κN$, where $κ$ is an arbitrary natural number and $N$ is equation number in the series. Such a structure of hierarchies is new for discrete equations in the case $N>2$. Symmetries and conservation laws are constructed by means of the master symmetries. Those master symmetries are found in a direct way together with generalized symmetries. Such construction scheme seems to be new in the case of conservation laws. One more new point is that, in one of directions, we introduce the master symmetry time into coefficients of discrete equations. In most interesting case $N=2$ we show that a second order generalized symmetry is closely related to a relativistic Toda type integrable equation. As far as we know, this property is very rare in the case of autonomous discrete equations.
description: 22 pages
PROTEIN RESIDUE ANALYSIS OF STONE TOOLS AND A FEATURE SAMPLE FROM SITES HHOW 49, HHOW 54, HHOW 55, HHOX 11, AND HHOX 15, NORTHEASTERN ALBERTA, CANADA
Creators: name: Yost, Chad
Year: 2009
Subjects: Alberta (State / Territory)
Canada (Country)
Northeastern Alberta
PaleoIndian
HhOw 54
HhOw 49
HhOx 11
HhOw 55
HhOx 15
Chipped Stone
Protein Residue Analysis
CIEP Analysis
09-023
Protein Analysis
Data Recovery / Excavation

description: A variety of stone tools, including scrapers, projectile points and flakes, as well as, a feature fill soil sample, were submitted for protein residue analysis from a cluster of sites in northeastern Alberta. Previous protein residue analysis of artifacts from this area by PaleoResearch Institute (PRI) have resulted in good rates of positive protein reactivity, possibly due to good preservation from low biological soil activity. Results of this analysis should provide valuable animal subsistence information.
Understanding Spin Configuration in the Geometrically Frustrated Magnet TbB$_{4}$: a Resonant Soft X-ray Scattering Study
Creators: name: Huang, H.
name: Jang, H.
name: Kang, B. Y.
name: Cho, B. K.
name: Kao, C-C
name: Liu, Y. -J.
name: Lee, J. -S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The frustrated magnet has been regarded as a system that could be a promising host material for the quantum spin liquid (QSL). However, it is difficult to determine the spin configuration and the corresponding mechanism in this system, because of its geometrical frustration (i.e., crystal structure and symmetry). Herein, we systematically investigate one of the geometrically frustrated magnets, the TbB$_{4}$ compound. Using resonant soft x-ray scattering (RSXS), we explored its spin configuration, as well as Tb's quadrupole. Comprehensive evaluations of the temperature and photon energy / polarization dependences of the RSXS signals reveal the mechanism of spin reorientation upon cooling down, which is the sophisticated interplay between the Tb spin and the crystal symmetry rather than its orbit (quadrupole). Our results and their implications would further shed a light on the search for possible realization of QSL.
Effective potential in non-supersymmetric SU(N) x SU(N) gauge theory and interactions of type 0 D3-branes
Creators: name: Tseytlin, A. A.
name: Zarembo, K.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study some aspects of short-distance interaction between parallel D3-branes in type 0 string theory as described by the corresponding world-volume gauge theory. We compute the one-loop effective potential in the non-supersymmetric SU(N) x SU(N) gauge theory (which is a Z_2 projection of the U(2N) n=4 SYM theory) representing dyonic branes composed of N electric and N magnetic D3-branes. The branes of the same type repel at short distances, but an electric and a magnetic brane attract, and the forces between self-dual branes cancel. The self-dual configuration (with the positions of the electric and the magnetic branes, i.e. the diagonal entries of the adjoint scalar fields, being the same) is stable against separation of one electric or one magnetic brane, but is unstable against certain modes of separation of several same-type branes. This instability should be suppressed in the large N limit, i.e. should be irrelevant for the large N CFT interpretation of the gauge theory suggested in hep-th/9901101.
description: 14 pages, latex, v2: minor corrections, v3: a comment and references added at the end of section 5
Scratch-Resistant Hydrophobic Coating with Supramolecular-Polymer Co-Assembly
Creators: name: Lee, Pin-Wei
name: Saura-Sanmartin, Adrian
name: Schalley, Christoph A.
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: hydrophobicity
subject: low molecular weight gelators
subject: oleophobicity
subject: polymers
subject: self-assemblies
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: Supramolecular assembly for superhydrophobic coatings is known for its efficiency and efficacy. However, the mechanical fragility of the coatings limits their use as coating materials. Herein, the combination of (±)-N,N'-(trans-cyclohexane-1,2-diyl)-bis(perfluorooctanamide) CF7, a cyclohexyl diamide-based low molecular weight gelator, with acrylate polymers for the generation of semi-transparent omniphobic coatings with significantly enhanced scratch proofness is presented. CF7 has shown the ability to self-assemble in common solvents into highly entangled fibrous networks with extreme water repellency. The incorporation of covalent polymers, specifically poly(methyl methacrylate) (PMMA) and poly(trifluoroethyl methacrylate) (PTFEMA), helps to fixate the supramolecular CF7 fibers without interfering with the self-assembled structures. The resulting coatings, namely CF7/PMMA and CF7/PTFEMA, show significantly improved mechanical resistance as well as optical transparency while maintaining excellent water and oil repellency. Furthermore, the homogeneity of the coating in bulk is confirmed by depth profiling of the 3D distribution of the components using time-of-flight secondary ion mass spectrometry imaging, which turns out to be an essential technique in order to characterize such materials.
ФУҚАРОЛАРНИНГ ШАЪНИ, ҚАДР-ҚИММАТИ ВА ИШЧАНЛИК ОБРЎСИНИ ҲИМОЯ ҚИЛИШГА ОИД МИЛЛИЙ ВА ХОРИЖИЙ ҚОНУНЧИЛИК
Creators: name: Темиров, Фарход
Publisher: name: Zenodo
Year: 2024

description: Ушбу мақола замонавий жамият шароитида фуқароларнинг шаъни, қадр-қиммати ва ишчанлик обрўсини ҳуқуқий ҳимоя қилишнинг муҳим жиҳатларини кўриб чиқади. Муаллифлар томонидан фуқароларнинг ушбу ҳуқуқ ва мажбуриятларига тааллуқли қонунчилик нормалари атрофлича таҳлил қилинган, шунингдек, шахслар ва ишбилармонлик обрўсини ҳимоя қилишнинг ҳуқуқий механизмларидан самарали фойдаланиш бўйича амалий тавсиялар берилган. Мақолада, шунингдек, онлайн алоқа соҳаси ва ижтимоий тармоқларнинг шахс ёки корхона ташқи кўринишига таъсири ҳақида сўз боради. Фуқаролар ҳуқуқларининг бузилиши ҳолатлари муҳокама қилиниб, бундай вазиятларда муваффақиятли қабул қилинган суд қарорлари мисоллари келтирилади. Ушбу мақола ўз шаъни, қадр-қиммати ва ишчанлик обрўсини сақлаб қолиш контекстида ҳуқуқий ҳимоя воситалари ҳақида маълумот излаётганлар учун қимматли кўрсатмалар беради.
PHYTOLITH, PROTEIN, AND ORGANIC RESIDUE ANALYSIS OF STONE COMBS FROM THE UPPER SAN PEDRO VILLAGE (AZ EE:12:60), SOUTHERN ARIZONA
Creators: name: Yost, Chad
name: Logan, Melissa K.
name: Cummings, Linda Scott
Year: 2009
Subjects: Southern Arizona
Arizona (State / Territory)
Upper San Pedro Village
AZ EE:12:60
Chipped Stone
Comb
Phytolith Analysis
CIEP Analysis
FTIR Analysis
Protein Analysis
organic residue analysis
09-071
Data Recovery / Excavation

description: Three “stone combs” from three different features from the Upper San Pedro Village (AZ EE:12:60) in southern Arizona were submitted for phytolith, protein, and organic residue analysis to determine the materials processed by these tools (Table 1). These analyses were undertaken in an effort to provide information that would indicate their function. Since possible “hafting” areas were visible on at least two of the three tools, protein and organic residue analysis were performed on both the “hafted” and “comb” portions. Examination of the two separate areas might suggest the possible handle and hafting materials used, as well as the materials processed with the utilized edge of the tool. The stone combs also were analyzed for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). In addition, phytolith analysis and/or visual inspection of the entire surface of each tool was performed. Given the visible polish on these tools, the presence of phytoliths and perhaps calcium oxalates is possible, and this additional information could help indicate the function of these tools.
Twist-three effects in two-photon processes
Creators: name: Belitsky, A. V.
name: Müller, D.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We give a general treatment of twist-three effects in two-photon reactions. We address the issue of the gauge invariance of the Compton amplitude in generalized Bjorken kinematics and relations of twist-three `transverse' skewed parton distributions to twist-two ones and interaction dependent three-particle correlation functions. Finally, we discuss leading order evolution of twist-three functions and their impact on the deeply virtual Compton scattering.
description: 19 pages, 1 figure
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0045r
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0045r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0045r, 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
Overcoming the speed limit in skyrmion racetrack devices by suppressing the skyrmion Hall effect
Creators: name: Göbel, Börge
name: Mook, Alexander
name: Henk, Jürgen
name: Mertig, Ingrid
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Magnetic skyrmions are envisioned as carriers of information in racetrack storage devices. Unfavorably, the skyrmion Hall effect hinders the fast propagation of skyrmions along an applied electric current and limits the device's maximum operation speed. In this Rapid Communication, we show that the maximum skyrmion velocity increases by a factor of 10 when the skyrmion Hall effect is suppressed, since the straight-line motion of the skyrmion allows for the application of larger driving currents. We consider a ferromagnet on a heavy metal layer, which converts the applied charge current into a spin current by the spin Hall effect. The spin current drives the skyrmions in the ferromagnet via spin-orbit torque. We show by analytical considerations and simulations that the deflection angle decreases, when the spin current is polarized partially along the applied current direction and derive the condition for complete suppression of the skyrmion Hall effect.
description: 6 pages, 3 figures
The Pugh plantations, 1860-1865 : a study of life in lower Louisiana
Creators: name: Lathrop, Barnes F.
Publisher: name: The University of Texas at Austin
Year: 1945
Subjects: subject: Plantation life--Louisiana
subject: Louisiana--History--Civil War, 1861-1865

description: This book is an attempt to portray what happened to certain planters and plantations in lower Louisiana from the inception of the secession crisis in October, 1860, down to the end of the Civil War in May, 1865. To the body of the book I have affixed a prologue and an epilogue. The prologue is intended to provide an introduction to and a setting for the war years. The epilogue is intended to satisfy curiosity about the fate of these planters and their plantations after the war. Both prologue and epilogue have also the incidental purpose of giving an inkling of the ground yet to be covered in the study of which this book is only a part. By the weight in his hand the reader will already know that my picture war years is drawn full-scale. I have not aimed to distill conclusions from the small area of my study. Suggestions I do make, of course; but my main effort has been to reconstruct scenes and events with as much verisimilitude as the sources permit
Solar internal rotation rate and the latitudinal variation of the tachocline
Creators: name: Antia, H. M.
name: Basu, Sarbani
name: Chitre, S. M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A new set of accurately measured frequencies of solar oscillations are used to infer the rotation rate inside the Sun, as a function of radial distance as well as latitude. We have adopted a regularized least squares technique with iterative refinement for both 1.5D inversion using the splitting coefficients and 2D inversion using individual m splittings. The inferred rotation rate agrees well with earlier estimates showing a shear layer just below the surface and another one around the base of the convection zone. The tachocline or the transition layer where the rotation rate changes from differential rotation in the convection zone to almost latitudinally independent rotation rate in the radiative interior is studied in detail. No compelling evidence for any latitudinal variation in position and width of tachocline is found though it appears that the tachocline probably shifts to slightly larger radial distance at higher latitudes and possibly becomes thicker also. However, these variations are within the estimated errors and more accurate data would be needed to make a definitive statement about latitudinal variations.
description: 15 pages, MNRAS-TeX, 15 figures
Additional file 1 of Does the rate of orthodontic tooth movement change during pregnancy and lactation? A systematic review of the evidence from animal studies
Creators: name: Moaza Omar
name: Kaklamanos, Eleftherios G.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Science Policy

description: Additional file 1: Table S1. Strategy for database search (up to July 18th 2019). Table S2. Quality of available evidence.
РАЗРАБОТКА ТЕХНОЛОГИИ СИСТЕМЫ РАНЕВОЙ ТЕРАПЕВТИЧЕСКОЙ АНТИБАКТЕРИАЛЬНОГО И РАНОЗАЖИВЛЯЮЩЕГО ДЕЙСТВИЯ
Creators: name: Автина, Н.В.
name: Жилякова, Е.Т.
Publisher: name: Zenodo
Year: 2024

description: В работе представлены результаты исследований (органолептических, физико-химических, технологических) по разработке состава и технологии системы раневой терапевтической, одновременно обладающей антибактериальным и ранозаживляющим действием.
Global Comparison of Core-Collapse Supernova Simulations in Spherical Symmetry
Creators: name: O'Connor, Evan
name: Bollig, Robert
name: Burrows, Adam
name: Couch, Sean
name: Fischer, Tobias
name: Janka, Hans-Thomas
name: Kotake, Kei
name: Lentz, Eric J.
name: Liebendörfer, Matthias
name: Messer, O. E. Bronson
name: Mezzacappa, Anthony
name: Takiwaki, Tomoya
name: Vartanyan, David
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present a comparison between several simulation codes designed to study the core-collapse supernova mechanism. We pay close attention to controlling the initial conditions and input physics in order to ensure a meaningful and informative comparison. Our goal is three-fold. First, we aim to demonstrate the current level of agreement between various groups studying the core-collapse supernova central engine. Second, we desire to form a strong basis for future simulation codes and methods to compare to. Lastly, we want this work to be a stepping stone for future work exploring more complex simulations of core-collapse supernovae, i.e., simulations in multiple dimensions and simulations with modern neutrino and nuclear physics. We compare the early (first ~500ms after core bounce) spherically-symmetric evolution of a 20 solar mass progenitor star from six different core-collapse supernovae codes: 3DnSNe-IDSA, AGILE-BOLTZTRAN, FLASH, F{\sc{ornax}}, GR1D, and PROMETHEUS-VERTEX. Given the diversity of neutrino transport and hydrodynamic methods employed, we find excellent agreement in many critical quantities, including the shock radius evolution and the amount of neutrino heating. Our results provide an excellent starting point from which to extend this comparison to higher dimensions and compare the development of hydrodynamic instabilities that are crucial to the supernova explosion mechanism, such as turbulence and convection.
description: 24 pages, 7 figures, J. Phys. G focus issue on core-collapse supernovae. This document was written collaboratively on Authorea, comments welcome at https://www.authorea.com/users/1943/articles/167397-global-comparison-of-core-collapse-supernova-simulations-in-spherical-symmetry
Generally Covariant Conservative Energy-Momentum for Gravitational Anyons
Creators: name: Feng, Sze-Shiang
name: Duan, Yi-Shi
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We obtain a generally covariant conservation law of energy-momentum for gravitational anyons by the general displacement transform. The energy-momentum currents have also superpotentials and are therefore identically conserved. It is shown that for Deser's solution and Clement's solution, the energy vanishes. The reasonableness of the definition of energy-momentum may be confirmed by the solution for pure Einstein gravity which is a limit of vanishing Chern-Simons coulping of gravitational anyons.
description: 12 pages, Latex, no figures
Telomere-to-telomere reference genome reveals subgenome divergence and large structural variants in Capsella bursa-pastoris (Brassicaceae)
Creators: name: Liu, Xin
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 310509
subject: Genomics
classificationCode: 310510
subject: Molecular evolution

description: Capsella is a model genus for studying polyploid speciation and mating system transitions. Here, we report a subgenome-resolved telomere-to-telomere reference genome of Capsella bursa-pastoris, the only polyploid species in the genus, generated by incorporating PacBio HiFi reads, Nanopore ultra-long reads, and Hi-C data. The assembled genome, named Cbp_T2T, consisted of 16 chromosomes, with 8 in each of the two subgenomes. The genome size of the final assembly was 330.91 Mb. Multiple evaluation methods confirmed the contiguity (contig N50: 20.28 Mb), completeness (BUSCOs: 98.70%), and accuracy (QV: 35.76) of the genome. Repetitive sequences accounted for 37.04% of the genome size. In total, 27,626 and 28,096 protein-coding genes were annotated in the two subgenomes, respectively. Large structural variants were observed between the two subgenomes. Additionally, two large inversions on chromosomes 6 and 7, spanning approximately 1.93 Mb and 2.33 Mb, respectively, were detected by comparing Cbp_T2T to a previously published chromosome-scale C. bursa-pastoris assembly. This high-quality reference genome will facilitate evolutionary biological and functional genomic studies in Capsella species.
Duality, Time-asymmetry and the Condensation of Vacuum
Creators: name: Salehi, H.
name: Sepangi, H. R.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A variant of the divergence theory for vacuum-condensation developed in a previous communication is analyzed from the viewpoint of a 'time' asymmetric law in vacuum. This law is found to establish a substantial distinction between dynamically allowed vacuum-configurations related by signature changing duality transformations.
description: 6 pages, latex file
Clinical trials with herbal products for the prevention of dental caries and their quality: protocol for a scoping review
Creators: name: Ancuceanu, Robert
name: Dinu, Mihaela
name: Ionescu, Camelia
name: Anghel, Adriana Iuliana
Publisher: name: figshare
Year: 2018
Subjects: subject: 111501 Basic Pharmacology
subject: FOS: Clinical medicine
subject: 110499 Complementary and Alternative Medicine not elsewhere classified
subject: 110502 Dental Therapeutics, Pharmacology and Toxicology

description: This is a protocol for a scoping review of clinical trials with herbal products for prevention of dental caries
Extremal Spectral Gaps for Periodic Schrödinger Operators
Creators: name: Kao, Chiu-Yen
name: Osting, Braxton
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: Spectral Theory (math.SP)
subject: FOS: Mathematics
subject: 35P05, 35B10, 35Q93, 49R05, 65N25

description: The spectrum of a Schrödinger operator with periodic potential generally consists of bands and gaps. In this paper, for fixed m, we consider the problem of maximizing the gap-to-midgap ratio for the m-th spectral gap over the class of potentials which have fixed periodicity and are pointwise bounded above and below. We prove that the potential maximizing the m-th gap-to-midgap ratio exists. In one dimension, we prove that the optimal potential attains the pointwise bounds almost everywhere in the domain and is a step-function attaining the imposed minimum and maximum values on exactly m intervals. Optimal potentials are computed numerically using a rearrangement algorithm and are observed to be periodic. In two dimensions, we develop an efficient rearrangement method for this problem based on a semi-definite formulation and apply it to study properties of extremal potentials. We show that, provided a geometric assumption about the maximizer holds, a lattice of disks maximizes the first gap-to-midgap ratio in the infinite contrast limit. Using an explicit parametrization of two-dimensional Bravais lattices, we also consider how the optimal value varies over all equal-volume lattices.
description: 34 pages, 14 figures
ANALYSIS OF THE CURRENT STATE OF REMOTE SERVICES OF COMMERCIAL BANKS
Creators: name: Mardonov, Shakhriyor
Publisher: name: Zenodo
Year: 2024

description: In order to ensure the financial stability of banks and protect the interests of depositors and creditors, it is necessary to comply with prudential standards set by the Central Bank, and one of these prudential standards is the liquidity ratio, which determines the need to establish a reliable liquidity system in banks [1].
Additional file 1 of High humidity aggravates the severity of arthritis in collagen-induced arthritis mice by upregulating xylitol and L-pyroglutamic acid
Creators: name: Wang, Mingzhu
name: Chen, Jiao
name: Lin, Xiaoying
name: Huang, Lin
name: Li, Haichang
name: Wen, Chengping
name: He, Zhixing
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified

description: Additional file 1: Figure S1.
The Minimum Mass of Rotating Main Sequence Stars and its Impact on the Nature of Extended Main Sequence Turnoffs in Intermediate-Age Star Clusters in the Magellanic Clouds
Creators: name: Goudfrooij, Paul
name: Girardi, Leo
name: Bellini, Andrea
name: Bressan, Alessandro
name: Correnti, Matteo
name: Costa, Guglielmo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Extended main sequence turn-offs (eMSTOs) are a common feature in color-magnitude diagrams (CMDs) of young and intermediate-age star clusters in the Magellanic Clouds. The nature of eMSTOs is still debated. The most popular scenarios are extended star formation and ranges of stellar rotation rates. Here we study implications of a kink feature in the main sequence (MS) of young star clusters in the Large Magellanic Cloud (LMC). This kink shows up very clearly in new \emph{Hubble Space Telescope} observations of the 700-Myr-old cluster NGC 1831, and is located below the region in the CMD where multiple or wide MSes, which are known to occur in young clusters and thought to be due to varying rotation rates, merge together into a single MS. The kink occurs at an initial stellar mass of $1.45 \pm 0.02\;M_{\odot}$; we posit that it represents a lower limit to the mass below which the effects of rotation on the energy output of stars are rendered negligible at the metallicity of these clusters. Evaluating the positions of stars with this initial mass in CMDs of massive LMC star clusters with ages of $\sim\,$1.7 Gyr that feature wide eMSTOs, we find that such stars are located in a region where the eMSTO is already significantly wider than the MS below it. This strongly suggests that stellar rotation \emph{cannot} fully explain the wide extent of eMSTOs in massive intermediate-age clusters in the Magellanic Clouds. A distribution of stellar ages still seems necessary to explain the eMSTO phenomenon.
description: 5 pages, 3 figures, LaTeX/emulateapj style, published in ApJL
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Cart. 185 (11 H 70), f. 0054r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0054r, 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 I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0054r, 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
POLLEN, PROTEIN RESIDUE, ORGANIC RESIDUE (FTIR), AND AMS RADIOCARBON DATING OF ARTIFACTS AND CHARCOAL FROM SITES LA 30023, LA 91050, LA 91057, LA 91067, LA 91136, LA 91143, LA 91153, AND LA 92546, DOÑA ANA COUNTY, NEW MEXICO
Creators: name: Cummings, Linda Scott
name: Yost, Chad
Year: 2008
Subjects: Doña Ana County (County)
Fort Bliss Military Reservation
New Mexico (State / Territory)
Fort Bliss
LA 91057
LA 91050
LA 91136
LA 91067
LA 91153
LA 91143
LA 92546
LA 30023
Open-Air
Pollen
Charcoal
Ground Stone
Macrobotanical
Protein Residue Analysis
08-069
AMS Radiocarbon Dating
Pollen Analysis
AMS Radiocarbon Analysis
CIEP Analysis
FTIR Analysis
Protein Analysis
organic residue analysis
Data Recovery / Excavation

description: Eight sites located on Ft. Bliss, including one open-air campsite and seven sites located in interdunal areas interspersed with blowouts are the subject of this study. All sites are located in Doña County, New Mexico and include LA 30023, LA 91050, LA 91057, LA 91067, LA 91136, LA 91143, LA 91153, and LA 92546. Samples from these sites were examined for pollen and organic residues, the latter using FTIR. Pollen analyses will be used to provide subsistence information concerning plant resources utilized by the various occupants of this site. Organic and protein residue analysis will be used to investigate possible plant and animal resources utilized by the site occupants.
Telomere-to-telomere reference genome reveals subgenome divergence and large structural variants in Capsella bursa-pastoris (Brassicaceae)
Creators: name: Liu, Xin
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 310509
subject: Genomics
classificationCode: 310510
subject: Molecular evolution

description: Capsella is a model genus for studying polyploid speciation and mating system transitions. Here, we report a subgenome-resolved telomere-to-telomere reference genome of Capsella bursa-pastoris, the only polyploid species in the genus, generated by incorporating PacBio HiFi reads, Nanopore ultra-long reads, and Hi-C data. The assembled genome, named Cbp_T2T, consisted of 16 chromosomes, with 8 in each of the two subgenomes. The genome size of the final assembly was 330.91 Mb. Multiple evaluation methods confirmed the contiguity (contig N50: 20.28 Mb), completeness (BUSCOs: 98.70%), and accuracy (QV: 35.76) of the genome. Repetitive sequences accounted for 37.04% of the genome size. In total, 27,626 and 28,096 protein-coding genes were annotated in the two subgenomes, respectively. Large structural variants were observed between the two subgenomes. Additionally, two large inversions on chromosomes 6 and 7, spanning approximately 1.93 Mb and 2.33 Mb, respectively, were detected by comparing Cbp_T2T to a previously published chromosome-scale C. bursa-pastoris assembly. This high-quality reference genome will facilitate evolutionary biological and functional genomic studies in Capsella species.
Anderson accelerated fixed-stress splitting schemes for consolidation of unsaturated porous media
Creators: name: Both, Jakub Wiktor
name: Kumar, Kundan
name: Nordbotten, Jan Martin
name: Radu, Florin Adrian
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: In this paper, we study the robust linearization of nonlinear poromechanics of unsaturated materials. The model of interest couples the Richards equation with linear elasticity equations, employing the equivalent pore pressure. In practice a monolithic solver is not always available, defining the requirement for a linearization scheme to allow the use of separate simulators, which is not met by the classical Newton method. We propose three different linearization schemes incorporating the fixed-stress splitting scheme, coupled with an L-scheme, Modified Picard and Newton linearization of the flow. All schemes allow the efficient and robust decoupling of mechanics and flow equations. In particular, the simplest scheme, the Fixed-Stress-L-scheme, employs solely constant diagonal stabilization, has low cost per iteration, and is very robust. Under mild, physical assumptions, it is theoretically shown to be a contraction. Due to possible break-down or slow convergence of all considered splitting schemes, Anderson acceleration is applied as post-processing. Based on a special case, we justify theoretically the general ability of the Anderson acceleration to effectively accelerate convergence and stabilize the underlying scheme, allowing even non-contractive fixed-point iterations to converge. To our knowledge, this is the first theoretical indication of this kind. Theoretical findings are confirmed by numerical results. In particular, Anderson acceleration has been demonstrated to be very effective for the considered Picard-type methods. Finally, the Fixed-Stress-Newton scheme combined with Anderson acceleration provides a robust linearization scheme, meeting the above criteria.
Additional file 3: of The long noncoding RNA SNHG1 regulates colorectal cancer cell growth through interactions with EZH2 and miR-154-5p
Creators: name: Xu, Mu
name: Chen, Xiaoxiang
name: Lin, Kang
name: Zeng, Kaixuan
name: Liu, Xiangxiang
name: Pan, Bei
name: Xu, Xueni
name: Xu, Tao
name: Hu, Xiuxiu
name: Sun, Li
name: He, Bangshun
name: Pan, Yuqin
name: Sun, Huiling
name: Wang, Shukui
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: Virology
subject: Computational Biology

description: Table S3. Information of antibodies (DOCX 16 kb)
Tau Polarization Asymmetry in $B\to X_sτ^+τ^-$
Creators: name: Hewett, J. L.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Rare $B$ decays provide an opportunity to probe for new physics beyond the Standard Model. In this paper, we propose to measure the tau polarization in the inclusive decay $B\to X_sτ^+τ^-$ and discuss how it can be used, in conjunction with other observables, to completely determine the parameters of the flavor-changing low-energy effective Hamiltonian. Both the Standard Model and several new physics scenarios are examined. This process has a large enough branching fraction, $\sim {\rm few}\times 10^{-7}$, such that sufficient statistics will be provided by the B-Factories currently under construction.
description: 11 pages, LaTex file with psfig. Figures included via uufiles. Lengthened version. Includes new calculation of Monte Carlo fit to Wilson coefficients
Analytical Result for Dimensionally Regularized Massless Master Double Box with One Leg off Shell
Creators: name: Smirnov, V. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The dimensionally regularized massless double box Feynman diagram with powers of propagators equal to one, one leg off the mass shell, i.e. with non-zero q^2=p_1^2, and three legs on shell, p_i^2=0, i=2,3,4, is analytically calculated for general values of q^2 and the Mandelstam variables s and t. An explicit result is expressed through (generalized) polylogarithms, up to the fourth order, dependent on rational combinations of q^2,s and t, and a one-dimensional integral with a simple integrand consisting of logarithms and dilogarithms.
description: 10 pages, LaTeX with axodraw.sty, one reference is corrected
Tipos de revisão
Creators: name: Paz, Adriana Aparecida
Publisher: name: Zenodo
Year: 2024
Subjects: pesquisa
revisão
literatura
integrativa
sistematica
evidencia
nivel
narrativa
estratégia
busca
enfermagem
bases
referencias

description: Trata-se de uma apresentação que aborda os tipos de revisão para ministrar em na disciplina de Revisões Científicas do Porgrama de Pós-Graduação em Enfermagem da Universidade Federal de Ciências da Saúde de Porto Alegre.
Lense-Thirring Precession and QPOs in Low Mass X-Ray Binaries
Creators: name: Stella, Luigi
name: Vietri, Mario
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We show in this Letter that relativistic dragging of inertial frames around fast rotating collapsed stars is substantial and can give rise to observable effects. We apply this to the kHz quasi periodic oscillations (QPOs) sources, low mass X-ray binaries (LMXRBs) containing an accreting neutron star. Within the beat frequency model, both the Keplerian frequency of the innermost region of the accretion disk (~0.3-1.2 kHz) and the neutron star spin frequency (~0.3-0.4 kHz) are directly observed. From these the Lense-Thirring precession frequency (tens of Hz) of the same material in the innermost disk regions which gives rise to the kHz QPOs is determined within a factor of ~4, depending on the neutron star equation of state. The classical contribution from neutron star oblateness decreases the precession frequency slightly. The broad peaks at frequencies ~20-40 Hz in the power spectra of the Atoll-sources 4U1728-34, 4U0614+091 and KS1731-260 and their variations with the higher kHz QPO frequency are well matched by Lense-Thirring precession of material in the innermost disk region. We also suggest that the ~15-50 Hz horizontal branch QPOs of GX5-1 and GX17+2 (and likewise other Z-type low mass X-ray binaries) arise from the same mechanism.
description: Accepted for publication in Astrophysical Journal Letters. AASTEX needed
Additional file 1 of Clinical leishmaniosis in a captive Eurasian otter (Lutra lutra) in Spain: a case report
Creators: name: Cantos-Barreda, Ana
name: Navarro, Ricardo
name: Pardo-Marín, Luis
name: Martínez-Subiela, Silvia
name: Ortega, Elena
name: Cerón, José J.
name: Tecles, Fernando
name: Escribano, Damián
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Computational Biology

description: Additional file 1. The original Western blot analysis image for Fig. 2. The target protein analyzed by Western blot was IgG2 in the serum of dogs and otters at dilutions 1:1000 (lines 1–4) and 1:2000 (lines 5–8). Lines 1 and 5: serum from the Leishmania-seropositive dog. Lines 2 and 6: serum from the Leishmania-seronegative dog. Lines 3 and 7: serum from the Leishmania-seropositive otter. Lines 4 and 8: serum from the Leishmania-seronegative otter. A sheep polyclonal antibody anti-dog IgG2 was used. A band of approximately 150 kDa was observed in the canine sera as well as in the Leishmania-seropositive otter serum. MW, molecular weight marker (kDa) (Amersham ECL Rainbow Marker, GE Healthcare Bio-Sciences AB, Sweden).