cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ADCO, Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0272
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: Petot, Frédéric
name: CG21/F.PETOT/2009
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0272, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0272, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: http://www.wikidata.org/entity/Q2820709
description: Provenance: abbaye de Saint-Seine
Radiative Corrections to Chargino Production in Electron-Positron Collisions with Polarised Beams
Creators: name: Díaz, Marco A.
name: King, Stephen F.
name: Ross, Douglas A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study radiative corrections to chargino production at linear colliders with polarised electron beams. We calculate the one-loop corrected cross-sections for polarised electon beams due to three families of quarks and squarks, working in the $\bar{MS}$ scheme, extending our previous calculation of the unpolarised cross-section with one-loop corrections due to the third family of quarks and squarks. In some cases we find rather large corrections to the tree-level cross-sections. For example for the case of right-handed polarised electrons and large $\tan β$ the corrections can be of order 30%, allowing sensitivity to the squark mass parameters.
description: 10 pages, Latex, with 6 figures
Type I collagen concentration affects neurite outgrowth of adult rat DRG explants by altering mechanical properties of hydrogels
Creators: name: Nguyen, Uyen N.
name: San Lee, Fei
name: Caparaso, Sydney M.
name: Leoni, Jack T.
name: Redwine, Adan L.
name: Wachs, Rebecca A.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Type I collagen is a predominant fibrous protein that makes up the extracellular matrix. Collagen enhances cell attachment and is commonly used in three-dimensional culture systems, to mimic the native extracellular environment, for primary sensory neurons such as dorsal root ganglia (DRG). However, the effects of collagen concentration on adult rat DRG neurite growth have not been assessed in a physiologically relevant, three-dimensional culture. This study focuses on the effects of type I collagen used in a methacrylated hyaluronic acid (MAHA)-laminin-collagen gel (triple gel) on primary adult rat DRG explants in vitro. DRGs were cultured in triple gels, and the neurite lengths and number of support cells were quantified. Increased collagen concentration significantly reduced neurite length but did not affect support cell counts. Mechanical properties, fiber diameter, diffusivity, and mesh size of the triple gels with varying collagen concentration were characterized to further understand the effects of type I collagen on hydrogel property that may affect adult rat DRG explants. Gel stiffness significantly increased as collagen concentration increased and is correlated to DRG neurite length. Collagen concentration also significantly impacted fiber diameter but there was no correlation with DRG neurite length. Increasing collagen concentration had no significant effect on mesh size and diffusivity of the hydrogel. These data suggest that increasing type I collagen minimizes adult rat DRG explant growth in vitro while raising gel stiffness. This knowledge can help develop more robust 3D culture platforms to study sensory neuron growth and design biomaterials for nerve regeneration applications.
Supplementary document for Tuning spin-orbit coupling and realizing inverse persistent spin helix by an extra above-barrier radiation in a GaAs/Al0.3Ga0.7As heterostructure - 6363365.pdf
Creators: name: Ma, Hui
name: Zhu, Yaojie
name: Chen, Y. H.
name: jiang, chongyun
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: Supplement 1
Effects of Finite Size of Constituent Quarks on Nucleon-Nucleon Interaction
Creators: name: Shastry, Vanamali C.
name: Kumar, K. B. Vijaya
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We have investigated the effect of the finite size of the constituent quarks on singlet and triplet nucleon-nucleon potentials, obtained in the framework of the $SU(2)$ nonrelativistic quark model using the resonating group method in the Born-Oppenheimer approximation. The full Hamiltonian used in the investigation includes the kinetic energy, two-body confinement potential, one gluon exchange potential (OGEP), and instanton induced interaction (III). The effects of the smearing of the contact interactions and the variation of the constituent mass of the quarks are discussed.
description: 9 pages; Significant revision, Results and Discussion expanded, Introduction and Model revised; Format changed
title: Szabadság, szerelem!: Der EuGH und die Unabhängigkeit des ungarischen Datenschutzbeauftragten
Creators: name: Rathke, Hannes
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2014
Subjects: subject: 340

description: JuWissBlog
Simple model of fractal networks formed by self-organized critical dynamics
Creators: name: Mizutaka, Shogo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: In this paper, a simple dynamical model in which fractal networks are formed by self-organized critical (SOC) dynamics is proposed; the proposed model consists of growth and collapse processes. It has been shown that SOC dynamics are realized by the combined processes in the model. Thus, the distributions of the cluster size and collapse size follow a power-law function in the stationary state. Moreover, through SOC dynamics, the networks become fractal in nature. The criticality of SOC dynamics is the same as the universality class of mean-field theory. The model explains the possibility that the fractal nature in complex networks emerges by SOC dynamics in a manner similar to the case with fractal objects embedded in a Euclidean space.
description: 5 pages, 4 figures
Additional file 1 of Superior TRAIL gene expression and cancer cell apoptosis mediated by highly branched-linear poly(β-amino ester)s
Creators: name: Zhao, Yitong
name: Bo, Tao
name: Wang, Chenfei
name: Yao, Dingjin
name: Pan, Chaolan
name: Xu, Weiyi
name: Zhou, Hao
name: Li, Ming
name: Zhang, Si
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Supplementary Material 1
Excited Heavy Mesons Beyond Leading Order in the Heavy Quark Expansion
Creators: name: Falk, Adam F.
name: Mehen, Thomas
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We examine the decays of excited heavy mesons, including the leading power corrections to the heavy quark limit. We find a new and natural explanation for the large deviation of the width of the $D_1(2420)$ from the heavy quark symmetry prediction. Our formalism leads to detailed predictions for the properties of the excited bottom mesons, some of which recently have been observed. Finally, we present a detailed analysis of the effect of power corrections and finite meson widths on the angular distributions which may be measured in heavy meson decays.
description: Uses REVTeX, 19 pages, 6 EPS figures embedded with epsf.sty
State of Florida Archaeological Site Form: Kilpatrick Homestead, Kilpatrick Hammock/Kissimmee Prairie State Park, Okeechobee, FL
Creators: name: Carr, Bob
name: Wheeler, Ryan
Year: 2000
Subjects: Okeechobee (County)
20th Century American
Historic
Euroamerican
8OB227
Kilpatrick Homestead
Trash Midden
Domestic Structures
House
Archaeological Feature
Artifact Scatter
Domestic Structure or Architectural Complex
Midden
Historic homestead
Ceramic
Glass
Metal
Ironstone sherds
Heritage Management
Site Evaluation / Testing

description: This is a copy of the State of Florida archaeological site form, Florida Master Site File (version 2.2, 12.95) for the Kilpatrick Homestead archaeological site. The record consists of two pages of a filled-in site record form, one project map, and one site map. The form notes that "this site represents a good example of a pioneer cracker homestead with well preserved artifact assemblage.  Site should be preserved if possible." Site evaluation is that the site may be eligible for the National Register of Historic Places as a contributing property to a NRHP district.
Existence of Majorana fermions for M-branes wrapped in space and time
Creators: name: Chamblin, A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that it is possible to define Majorana (s)pinor fields on M-branes which have been identified under the action of the antipodal map on the adS factor of the throat geometry, or which have been wrapped on two-cycles of arbitrary genus. This is an important consistency check, since it means that one may still take the generators of supertranslations in superspace to transform as Majorana fermions under the adjoint action of $Spin(10,1)$, even though the antipodally identified M2-brane is {\it not} space-orientable. We point out that similar conclusions hold for any p-branes which have the generic (adS)$~{\times}~$(Sphere) throat geometry.
description: 10 pages REVTeX
Dynamical evolution of non-minimally coupled scalar field in spherically symmetric de Sitter spacetimes
Creators: name: Fontana, R. D. B.
name: de Oliveira, Jeferson
name: Pavan, A. B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigate the dynamical behavior of a scalar field non-minimally coupled to Einstein's tensor and Ricci scalar in geometries of asymptotically de Sitter spacetimes. We show that the quasinormal modes remain unaffected if the scalar field is massless and the black hole is electrically chargeless. In the massive case, the coupling of both parameters produces a region of instability in the spacetime determined by the geometry and field parameters. In the Schwarzschild case, every solution for the equations of motion with $\ell>0$ has a range of values of the coupling constant that produces unstable modes. The case $\ell=0$ is the most unstable one, with a threshold value for stability in the coupling. For the charged black hole, the existence of a range of instability in $η$ is strongly related to geometry parameters presenting a region of stability independent of the chosen parameter.
description: 31 pages; 11 figures, 8 tables and typos corrected
Towards a Sustainable Chitosan-Based Composite Scaffold Derived from Scylla serrata Crab Chitosan for Bone Tissue Engineering
Creators: name: Setiawati, Agustina
name: Tricahya, Kateri
name: Riswanto, Florentinus Dika Octa
name: Dwiatmaka, Yohanes
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Plant Biology

description: Bone tissue engineering offers a novel therapy for repairing bone defects or fractures. However, it is becoming increasingly challenging because an ideal scaffold should possess a similar porous structure, high biocompatibility, and mechanical properties that match those of natural bone. To fabricate such a scaffold, biodegradable polymers are often preferred due to their degradability and tailored structure. This study involved the isolation of chitosan from crab shells (Scylla serrata) waste to use as a biomaterial in combination with hydroxyapatite (HAP) and collagen I (COL I) to mimic the extracellular matrix (ECM) composition of bone. After being cast and freeze-dried, it resulted in an interconnected porous scaffold with a porosity of 51.44% ± 2.28% and a pore diameter of 109.88 μm ± 49.84 μm. The swelling ratio of the crab scaffold was measured at 358.31% ± 25.23%, 363.04% ± 1.56%, and 370.11% ± 3.7% at 1, 3, and 6 hours, respectively. Consequently, the scaffold exhibited a degradation ratio of 8.17% ± 2.59%, 21.62% ± 5.43%, 22.59% ± 14.23%, and 23.12% ± 6.28% over the course of 1 to 4 weeks. It demonstrated excellent biocompatibility with MG-63 osteosarcoma cells. Although the compression strength was lower than 2-12 MPa, the crab scaffold can still be applied effectively for non-load-bearing bone defects. Crab shell waste emerges as a promising source of chitosan for tissue engineering applications.
Osp(N|4) supermultiplets as conformal superfields on \partial AdS_4 and the generic form of N=2, D=3 gauge theories
Creators: name: Fabbri, D.
name: Fre`, P.
name: Gualtieri, L.
name: Termonia, P.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper we fill a necessary gap in order to realize the explicit comparison between the Kaluza Klein spectra of supergravity compactified on AdS_4 x X^7 and superconformal field theories living on the world volume of M2-branes. On the algebraic side we consider the superalgebra Osp(N|4) and we study the double interpretation of its irreducible representations either as supermultiplets of particle states in the bulk or as conformal superfields on the boundary. On the lagrangian field theory side we construct, using rheonomy rather than superfield techniques, the generic form of an N=2, d=3 gauge theory. Indeed the superconformal multiplets are supposed to be composite operators in a suitable gauge theory.
description: 50+1 pages, 6 eps figures, minor typos corrected, references added
Biotransformation of curcumin by Streptomyces sp. K1-18 isolated from mangrove soil
Creators: name: Aminudin, Nurul Iman
name: Jaafar, Wan Muhammad Shafiq Wan
name: Amin, Nurul Mehiran Shafikah Mohd
name: Baharin, Raudah Kamarul
name: Abidin, Zaima Azira Zainal
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified

description: Biotransformation is recognised as a green chemistry tool to synthesise diverse natural product analogues for valorisation of their chemistry and bioactivities. It offers significant benefits compared to chemical synthesis, given its cost-effectiveness and greater selectivity. In this work, a curcumin analogue, namely gingerenone A, was yielded from the biotransformation process catalysed by Streptomyces sp. K1-18. The structure of the compound was established by using mass spectrometry/mass spectrometry chemical profiling assisted with in silico fragmentation by MetFrag tool. This biotransformation successfully afforded a reduction reaction on curcumin. This is the first report on utilisation of Streptomyces sp. K1-18 as a biocatalyst for biotransformation of curcumin.
Additional file 1: of Inequalities in health care utilization among migrants and non-migrants in Germany: a systematic review
Creators: name: Klein, Jens
name: Knesebeck, Olaf Von Dem
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Science Policy

description: Search strategy. (PDF 168 kb)
Deep hard X-ray source counts from a fluctuation analysis of ASCA SIS images
Creators: name: Gendreau, K. C.
name: Barcons, X.
name: Fabian, A. C.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: An analysis of the spatial fluctuations in 15 deep ASCA SIS0 images has been conducted in order to probe the 2-10 keV X-ray source counts down to a flux limit 2E-14 erg/cm2/s. Special care has been taken in modelling the fluctuations in terms of the sensitivity maps of every one of the 16 regions (5.6 x 5.6 arcmin2 each) in which the SIS0 has been divided, by means of raytracing simulations with improved optical constants in the X-ray telescope. The very extended `side lobes' (extending up to a couple of degrees) exhibited by these sensitivity maps make our analysis sensitive to both faint on-axis sources and brighter off-axis ones, the former being dominant. The source counts in the range (2-12)E-14 erg/cm2/s are found to be close to a euclidean form which extrapolates well to previous results from higher fluxes and in reasonable agreement with some recent ASCA surveys. However, our results disagree with the deep survey counts by Georgantopoulos et al. (1997). The possibility that the source counts flatten to a subeuclidean form, as is observed at soft energies in ROSAT data, is only weakly constrained to happen at a flux <1.8E-12 erg/cm2/s (90 per cent confidence). Down to the sensitivity limit of our analysis, the integrated contribution of the sources whose imprint is seen in the fluctuations amounts to 35\pm 13 per cent of the extragalactic 2-10 keV X-ray background.
description: 8 pages, 8 eps figures included in text, uses mn.sty. To appear in MNRAS. Also at http://www.ifca.unican.es/~barcons/preprints.html
Probing the Dzyaloshinskii-Moriya interaction via the propagation of spin waves in ferromagnetic thin films
Creators: name: Wang, Zhenyu
name: Zhang, Beining
name: Cao, Yunshan
name: Yan, Peng
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The Dzyaloshinskii-Moriya interaction (DMI) has attracted considerable recent attention owing to the intriguing physics behind and the fundamental role it played in stabilizing magnetic solitons, such as magnetic skyrmions and chiral domain walls. A number of experimental efforts have been devoted to probe the DMI, among which the most popular method is the Brillouin light scattering spectroscopy (BLS) to measure the frequency difference of spin waves with opposite wave vectors $\pm\mathbf{k}$ perpendicular to the in-plane magnetization $\mathbf{m}$. Such a technique, however, is not applicable for the cases of $\mathbf{k}\parallel\mathbf{m}$, since the spin-wave reciprocity is recovered then. For a narrow magnetic strip, it is also difficult to measure the DMI strength using BLS because of the spatial resolution limit of lights. To fill these gaps, we propose to probe the DMI via the propagation of spin waves in ferromagnetic films. We show that the DMI can cause the non-collinearity of the group velocities of spin waves with $\pm\mathbf{k}\parallel\mathbf{m}$. In heterogeneous magnetic thin films with different DMIs, negative refractions of spin waves emerge at the interface under proper conditions. These findings enable us to quantify the DMI strength by measuring the angle between the two spin-wave beams with $\pm\mathbf{k}\parallel\mathbf{m}$ in homogeneous film and by measuring the incident and negative refraction angles in heterogeneous films. For a narrow magnetic strip, we propose a nonlocal scheme to determine the DMI strength via nonlinear three-magnon processes. We implement theoretical calculations and micromagnetic simulations to verify our ideas. The results presented here are helpful for future measurement of the DMI and for designing novel spin-wave spintronic devices.
description: 10 pages,6 figures,accepted by Physical Review Applied
title: Ordnung zur Anerkennung des Status Nachwuchsgruppenleiter*in an der Universität Paderborn
title: vom 29. Oktober 2019
titleType: Subtitle
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2019

description: Amtliche Mitteilungen / Universität Paderborn
title: ÐÐ²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð² ÐºÐ²Ð°Ð½ÑÐ¾Ð²ÑÑ Ð¼ÐµÑ Ð°Ð½Ð¸ÐºÑ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ°ÑÐ°ÑÐ¾Ð² , ÐÐ°Ð²ÐµÐ»
name: ÐÑÐµÐ¼Ð¸Ð½, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
name: ÐÐ°Ð½Ð°ÐºÐ¾Ð², ÐÐ¸ÐºÐ¾Ð»Ð°Ð¹
name: ÐÐ¿ÑÑÐºÐ¸Ð½ÑÐºÐ¸Ð¹, ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
name: ÐÑÐµÐ¼ÐµÐµÐ², ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2022
Subjects: ÐÐ²Ð°Ð½ÑÐ¾Ð²Ð°Ñ Ð¼ÐµÑ Ð°Ð½Ð¸ÐºÐ°

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ Ð²ÑÑÑÐ¸Ñ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ ÑÐºÑÑÐ¿Ð½ÐµÐ½Ð½ÑÐ¼ Ð³ÑÑÐ¿Ð¿Ð°Ð¼ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² 16.00.00 Â«Ð¤Ð¸Ð·Ð¸ÐºÐ¾-ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ Ð½Ð°ÑÐºÐ¸ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸Â». ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¸Ð¼ÐµÐµÑ ÑÑÐµÐ±Ð½Ð¾-Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¾Ðµ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ðµ Ð¿ÑÐ¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ð¸ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Â«ÐÐ²Ð°Ð½ÑÐ¾Ð²Ð°Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐ° Ð¸ ÑÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°Â». ÐÐ»Ð°Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ Ð² Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ð¼ Ð¾ÑÐ½Ð¾Ð²Ð°Ð¼ ÐºÐ²Ð°Ð½ÑÐ¾Ð²Ð¾Ð¹ Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐ¸ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼Ð¾Ð¼Ñ Ð² Ð½ÐµÐ¹ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¼Ñ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ. ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð², Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ¾Ð² Ð¸ Ð½Ð°ÑÑÐ½ÑÑ ÑÐ°Ð±Ð¾ÑÐ½Ð¸ÐºÐ¾Ð², ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÑÑÑÐ¸ÑÑÑ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð½Ð°Ð½Ð¾ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð¸ÐºÐ¸.
Precision Photon Spectra for Wino Annihilation
Creators: name: Baumgart, Matthew
name: Cohen, Timothy
name: Moulin, Emmanuel
name: Moult, Ian
name: Rinchiuso, Lucia
name: Rodd, Nicholas L.
name: Slatyer, Tracy R.
name: Stewart, Iain W.
name: Vaidya, Varun
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We provide precise predictions for the hard photon spectrum resulting from neutral SU$(2)_W$ triplet (wino) dark matter annihilation. Our calculation is performed utilizing an effective field theory expansion around the endpoint region where the photon energy is near the wino mass. This has direct relevance to line searches at indirect detection experiments. We compute the spectrum at next-to-leading logarithmic (NLL) accuracy within the framework established by a factorization formula derived previously by our collaboration. This allows simultaneous resummation of large Sudakov logarithms (arising from a restricted final state) and Sommerfeld effects. Resummation at NLL accuracy shows good convergence of the perturbative series due to the smallness of the electroweak coupling constant - scale variation yields uncertainties on our NLL prediction at the level of $5\%$. We highlight a number of interesting field theory effects that appear at NLL associated with the presence of electroweak symmetry breaking, which should have more general applicability. We also study the importance of using the full spectrum as compared with a single endpoint bin approximation when computing experimental limits. Our calculation provides a state of the art prediction for the hard photon spectrum that can be easily generalized to other DM candidates, allowing for the robust interpretation of data collected by current and future indirect detection experiments.
description: 56 pages, 12 figures; v2, updated to JHEP version
Additional file 4: of Parent-to-parent support interventions for parents of babies cared for in a neonatal unitâ protocol of a systematic review of qualitative and quantitative evidence
Creators: name: Hunt, Harriet
name: Whear, Rebecca
name: Boddy, Kate
name: Wakely, Leanna
name: Bethel, Alison
name: Morris, Christopher
name: Abbott, Rebecca
name: Prosser, Susan
name: Collinson, Andrew
name: Kurinczuk, Jennifer
name: Thompson-Coon, Jo
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Example Search Strategy. (DOCX 16 kb)
A new X-ray mission to measure the power spectrum of fluctuations in the Universe
Creators: name: Barcons, X.
name: Fabian, A. C.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We propose a new, simple, dedicated X-ray mission to measure the power spectrum of density fluctuations in the Universe, by accurately mapping the X-ray background on the whole sky on scales of arounf one sq deg. Since the method relies on the detection of excess fluctuations produced by the clustering of X-ray sources at intermediate redshifts above the confusion noise produced by bright foreground sources, counting noise and systematic noise need to be kept to a minimum. We propose a proportional counter with collimated fields of view of various sizes as the optimal instrument for this mission.
description: Improved version, 4 pages, uses xsurv_article macro (included). Proceedings of the X-ray Surveys Workshop. To appear in Astron Nachr. Also at http://www.ifca.unican.es/~barcons/preprints.html
Halobates mariannarum Esaki
Creators: name: Usinger, Robert L.
Publisher: name: Bernice P. Bishop Museum, Bulletin 189
Year: 1946
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Gerridae
Halobates
Halobates mariannarum

description: 91. Halobates mariannarum Esaki, Tenthredo 1: 357, 1937.
Thirteen specimens, Piti, May 12, Usinger; 50 specimens, Piti, May 22, Usinger; four specimens, Tumon Beach, May 30, Usinger; one specimen, Tumon, April 22, Bryan.
Described from the nearby island of Rota.
description: Published as part of Usinger, Robert L., 1946, Hemiptera Heteroptera of Guam, pp. 11-103 in Insects of Guam II, Honolulu, Hawaii :Bernice P. Bishop Museum, Bulletin 189 on page 97, DOI: 10.5281/zenodo.5173934
Quadratic Time Algorithms Appear to be Optimal for Sorting Evolving Data
Creators: name: Besa, Juan Jose
name: Devanny, William E.
name: Eppstein, David
name: Goodrich, Michael
name: Johnson, Timothy
Publisher: name: arXiv
Year: 2018
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: We empirically study sorting in the evolving data model. In this model, a sorting algorithm maintains an approximation to the sorted order of a list of data items while simultaneously, with each comparison made by the algorithm, an adversary randomly swaps the order of adjacent items in the true sorted order. Previous work studies only two versions of quicksort, and has a gap between the lower bound of Omega(n) and the best upper bound of O(n log log n). The experiments we perform in this paper provide empirical evidence that some quadratic-time algorithms such as insertion sort and bubble sort are asymptotically optimal for any constant rate of random swaps. In fact, these algorithms perform as well as or better than algorithms such as quicksort that are more efficient in the traditional algorithm analysis model.
Additional file 1: of The impact of individual and environmental interventions on income inequalities in sports participation: explorations with an agent-based model
Creators: name: Blok, David
name: Lenthe, Frank Van
name: Vlas, Sake De
Publisher: name: figshare
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: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Supplemental material: Model description. (PDF 696 kb)
Supersymmetry and Singular Potentials
Creators: name: Das, Ashok
name: Pernice, Sergio A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The breaking of supersymmetry due to singular potentials in supersymmetric quantum mechanics is critically analyzed. It is shown that, when properly regularized, these potentials respect supersymmetry, even when the regularization parameter is removed.
description: 28 pages
Type IIA D-Branes, K-Theory, and Matrix Theory
Creators: name: Horava, Petr
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that all supersymmetric Type IIA D-branes can be constructed as bound states of a certain number of unstable non-supersymmetric Type IIA D9-branes. This string-theoretical construction demonstrates that D-brane charges in Type IIA theory on spacetime manifold $X$ are classified by the higher K-theory group $K^{-1}(X)$, as suggested recently by Witten. In particular, the system of $N$ D0-branes can be obtained, for any $N$, in terms of sixteen Type IIA D9-branes. This suggests that the dynamics of Matrix theory is contained in the physics of magnetic vortices on the worldvolume of sixteen unstable D9-branes, described at low energies by a U(16) gauge theory.
description: 32 pages (published version)
Gauge invariance and the Englert-Brout-Higgs mechanism in non-Hermitian field theories
Creators: name: Alexandre, Jean
name: Ellis, John
name: Millington, Peter
name: Seynaeve, Dries
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss $\mathcal{PT}$-symmetric Abelian gauge field theories, as well as their extension to the Englert-Brout-Higgs mechanism for generating a mass for a vector boson. Gauge invariance is not straightforward, and we discuss the different related problems, as well as a solution which consists in coupling the gauge field to a current that is not conserved. Non-Hermiticity then necessarily precludes the Lorenz gauge condition but nevertheless allows for a consistent formulation of the theory. We therefore generalise the Englert-Brout-Higgs mechanism to $\mathcal{PT}$-symmetric field theories, opening the way to constructing non-Hermitian extensions of the Standard Model and new scenarios for particle model-building.
description: 19 pages
Additional file 1 of Testing the psychometric properties of a Chinese version of Dyadic Relationship Scale for families of people with hypertension in China
Creators: name: Zeng, Dejian
name: Yang, Chen
name: Chien, Wai Tong
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1: The Dyadic Relationship Scale.
Additional file 3: of Parent-to-parent support interventions for parents of babies cared for in a neonatal unitâ protocol of a systematic review of qualitative and quantitative evidence
Creators: name: Hunt, Harriet
name: Whear, Rebecca
name: Boddy, Kate
name: Wakely, Leanna
name: Bethel, Alison
name: Morris, Christopher
name: Abbott, Rebecca
name: Prosser, Susan
name: Collinson, Andrew
name: Kurinczuk, Jennifer
name: Thompson-Coon, Jo
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Physiology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Plain Language Protocol Summary. (DOCX 6162 kb)
Microvelia douglasi Scott 1874
Creators: name: Usinger, Robert L.
Publisher: name: Bernice P. Bishop Museum, Bulletin 189
Year: 1946
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Veliidae
Microvelia
Microvelia douglasi

description: 92. Microvelia douglasi Scott, Ann. Mag. Nat. Hist. IV, 14: 448, 1874; Lundblad, Arch. Hydrobiol., Suppl. 12: 347, 1933 (complete synonymy).
Microvelia samoana Esaki, Ins. Samoa 2 (2): 67, 1928.
Macropterous male and apterous female, Merizo, June 11, Usinger; apterous male and apterous female, Mt. Chachao, May 16, Usinger; apterous female, Agana Swamp, May 4, Usinger.
These specimens fall well within the range of variation described by Lundblad. The last antenna! segment is slightly shorter than the preceding two, as in the type of samoana, and the right genital clasper in the male is obliquely and a little roundly truncate at the tip. M. douglasi is also known from India, Ceylon, Sumatra, Samoa, and Japan, and doubtfully from Java and the Seychelles.
description: Published as part of Usinger, Robert L., 1946, Hemiptera Heteroptera of Guam, pp. 11-103 in Insects of Guam II, Honolulu, Hawaii :Bernice P. Bishop Museum, Bulletin 189 on page 97, DOI: 10.5281/zenodo.5173934
Extragalactic Source Counts and Contributions to the Anisotropies of the Cosmic Microwave Background. Predictions for the Planck Surveyor mission
Creators: name: Toffolatti, L.
name: Gómez, F. Argüeso
name: De Zotti, G.
name: Mazzei, P.
name: Franceschini, A.
name: Danese, L.
name: Burigana, C.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present predictions for the counts of extragalactic sources, the contributions to fluctuations and their spatial power spectrum in each channel foreseen for the Planck Surveyor (formerly COBRAS/SAMBA) mission. The contribution to fluctuations due to clustering of both radio and far--IR sources is found to be generally small in comparison with the Poisson term; however the relative importance of the clustering contribution increases and may eventually become dominant if sources are identified and subtracted down to faint flux limits. The central Planck frequency bands are expected to be ``clean'': at high galactic latitude (|b|>20), where the reduced galactic noise does not prevent the detection of the extragalactic signal, only a tiny fraction of pixels is found to be contaminated by discrete extragalactic sources. Moreover, removal of contaminating signals is eased by the substantial difference between their power spectrum and that of primordial fluctuations.
description: 10 pages, Latex, mn.sty, 8 figures included, MNRAS, in the press. Minor changes in the text. Sections 3.1 and 3.2 have been expanded. Source counts in Table 2 have been slightly changed. Figure 1,2,7 and 8 have been replaced by new versions
title: 03_0530
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
A new proof of the existence of embedded surfaces with Anosov geodesic flow
Creators: name: Donnay, Victor
name: Visscher, Daniel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: We give a new proof of the existence of compact surfaces embedded in $R^3$ with Anosov geodesic flows. This proof starts with a non-compact model surface whose geodesic flow is shown to be Anosov using a uniformly strictly invariant cone condition. Using a sequence of explicit maps based on the standard torus embedding, we produce compact embedded surfaces that can be seen as small perturbations of the Anosov model system and hence are themselves Anosov.
Nahm dualities on the torus - a synthesis
Creators: name: Perez, M. Garcia
name: Gonzalez-Arroyo, A.
name: Pena, C.
name: van Baal, P.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We give a unified description of self-dual SU(2) gauge fields on tori of size lt x ls^3 based on a mixture of analytical and numerical methods using the Nahm transformation, extended to the case of twisted boundary conditions. We show how torus calorons (lt/ls small) are Nahm dual to the torus instantons (lt/ls large). Holonomies are dual to the locations of constituents, this duality becoming exact in the limiting cases ls or lt --> infinity. Implications for the moduli spaces are discussed.
description: Latex, 22 pages, 8 figures in 11 postscript files
Additional file 2: of Parent-to-parent support interventions for parents of babies cared for in a neonatal unitâ protocol of a systematic review of qualitative and quantitative evidence
Creators: name: Hunt, Harriet
name: Whear, Rebecca
name: Boddy, Kate
name: Wakely, Leanna
name: Bethel, Alison
name: Morris, Christopher
name: Abbott, Rebecca
name: Prosser, Susan
name: Collinson, Andrew
name: Kurinczuk, Jennifer
name: Thompson-Coon, Jo
Publisher: name: figshare
Year: 2018
Subjects: Biophysics
Developmental Biology
Computational Biology

description: PRISMA-P checklist. (DOCX 29 kb)
Rehabilitation of writing for older adults with acquired vision loss: a scoping review protocol.
Creators: name: Anwar, Rukaiya
name: Macnaughton, Jane
name: Sherratt, Mary-Ann
name: Latham, Keziah
Publisher: name: Anglia Ruskin University
Year: 2024
Subjects: classificationCode: 420109
subject: Rehabilitation
classificationCode: 321203
subject: Optometry

description: A scoping review will be conducted to investigate what is known about the rehabilitation of writing, focussing on older adults with acquired vision loss. The review will specifically explore what is known about the tasks that people with sight loss need and want to write, the aspects of writing that are most and least problematic, and interventions or adaptations for writing that have been evaluated. The following protocol was developed to ensure that the scoping review followed guidance from the Joanna Briggs Institute and the PRISMA ScR flow chart.
Reaction products of hexamethylene diisocyanate vapors with “self” molecules in the airways of rabbits exposed via tracheostomy
Creators: name: Wisnewski, Adam V.
name: Kanyo, Jean
name: Asher, Jennifer
name: Goodrich, James A.
name: Barnett, Grace
name: Patrylak, Lyn
name: Liu, Jian
name: Redlich, Carrie A.
name: Nassar, Ala F.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: 1. Hexamethylenediisocyanate (HDI) is a widely used aliphatic diisocyanate and a well-recognized cause of occupational asthma. 2. “Self” molecules (peptides/proteins) in the lower airways, susceptible to chemical reactivity with HDI, have been hypothesized to play a role in asthma pathogenesis and/or chemical metabolism, but remain poorly characterized. 3. This study employed unique approaches to identify and characterize “self” targets of HDI reactivity in the lower airways. Anesthetized rabbits free breathed through a tracheostomy tube connected to chambers containing either, O2, or O2 plus ∼200 ppb HDI vapors. Following 60 minutes of exposure, the airways were lavaged and the fluid was analyzed by LC-MS and LC-MS/MS. 4. The low-molecular weight (<3 kDa) fraction of HDI exposed, but not control rabbit bronchoalveolar lavage (BAL) fluid identified 783.26 and 476.18 m/z [M+H]+ ions with high energy collision-induced dissociation (HCD) fragmentation patterns consistent with bis glutathione (GSH)-HDI and mono(GSH)-HDI. Proteomic analyses of the high molecular weight (>3 kDa) fraction of exposed rabbit BAL fluid identified HDI modification of specific lysines in uteroglobin (aka clara cell protein) and albumin. 5. In summary, this study utilized a unique approach to chemical vapor exposure in rabbits, to identify HDI reaction products with “self” molecules in the lower airways.
Paleo-II-W: a Minor Paleoindian Occupation Site in Macomb County, Michigan
Creators: name: Devisscher, Jerry
name: Wahla, Edward J.
Publisher: name: Michigan Archaeological Society
Year: 1964
Subjects: subject: Macomb (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/20109/macomb-county
subject: Michigan (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1134/michigan-state-territory
subject: 26099 (Fips Code)
valueUri: https://core.tdar.org/browse/geographic-keyword/20110/26099-fips-code
subject: United States of America (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/384/united-states-of-america-country
subject: Sterling
valueUri: https://core.tdar.org/browse/geographic-keyword/11113/sterling
subject: North America (Continent)
valueUri: https://core.tdar.org/browse/geographic-keyword/2890/north-america-continent
subject: Paleo-Indian
valueUri: https://core.tdar.org/browse/temporal-keyword/3780/paleo-indian
subject: PaleoIndian
valueUri: https://core.tdar.org/browse/culture-keyword/4/paleoindian
subject: Paleo-II-W
valueUri: https://core.tdar.org/browse/site-name/9831/paleo-ii-w
subject: Encampment
valueUri: https://core.tdar.org/browse/site-type/253/encampment
subject: Hunting / Trapping
valueUri: https://core.tdar.org/browse/site-type/286/hunting-trapping
subject: Artifact Scatter
valueUri: https://core.tdar.org/browse/site-type/340/artifact-scatter
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Archaeometrics
valueUri: https://core.tdar.org/browse/other-keyword/4015/archaeometrics
subject: Statement For Management
valueUri: https://core.tdar.org/browse/other-keyword/4176/statement-for-management
subject: Holcombe Point
valueUri: https://core.tdar.org/browse/other-keyword/85126/holcombe-point
subject: Lithics
valueUri: https://core.tdar.org/browse/other-keyword/3643/lithics
subject: Archaeological Overview
valueUri: https://core.tdar.org/browse/investigation-type/1/archaeological-overview
subject: Data Recovery / Excavation
valueUri: https://core.tdar.org/browse/investigation-type/5/data-recovery-excavation

description: In March, 1963, Jerry DeVisscher recognized a small but interesting, Paleo-hunters' occupation site from the characteristic, thin, tiny, secondary flakes that appeared on.the surface after a. very heavy rain. The site has been under cultivation for generations and a general eastward drifting of the sandy surface has taken place forming small dunes and altering surface levels. We have designated it Paleo-II-W (West). This article summarizes investigations and results from the site.
Reduction of gradient Ricci soliton equations
Creators: name: Leandro, Benedito
name: Santos, João Paulo dos
Publisher: name: arXiv
Year: 2018
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: We consider gradient Ricci solitons conformal to a $n$-dimensional pseudo-Euclidean space and we completely describe the most general ansatz that reduces the resulting system of partial differential equations to a system of ordinary differential equations. As a consequence, the gradient Ricci solitons that arise from the reduced system are invariant under the action of either an $(n-1)$-dimensional translation group or the pseudo-orthogonal group acting on the corresponding $n$-dimensional pseudo-Euclidean space.
Neutrinos and the Supernova Origin of the Elements
Creators: name: Qian, Yong-Zhong
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Intense fluxes of neutrinos are emitted by the hot neutron star produced in a supernova. The electron neutrino and antineutrino capture reactions on neutrons and protons, respectively, provide heating to drive a wind from the hot neutron star. The same reactions also determine the neutron-richness of the wind material. Nucleosynthesis via rapid neutron capture, the r-process, may occur in the wind material as it expands away from the neutron star. The neutron-richness of the wind material, and hence, the r-process nucleosynthesis therein, are sensitive to mixing between the muon (or tauon) neutrino/antineutrino and the electron (or sterile) neutrino/antineutrino. Indirect arguments and direct tests for the supernova origin of the r-process elements are discussed with a goal to establish supernova r-process nucleosynthesis as an important probe for neutrino mixing.
description: 6 pages including 2 figures, to appear in the Proceedings of Neutrino 2000