cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
V1224 Cas - an EL CVn-type Eclipsing Binary Consisting of a Helium White Dwarf Precursor and a Delta Scuti Pulsator
Creators: name: Wang, Kun
name: Luo, Changqing
name: Zhang, Xiaobin
name: Zhang, Bo
name: Deng, Licai
name: Luo, Zhiquan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report the discovery of a new eclipsing EL CVn-type binary, consisting of a $δ$ Sct-type pulsator and a thermally bloated low-mass pre-He white dwarf (WD). Spectroscopy and time-series $BV$ photometry of V1224 Cas were carried out. The spectroscopy reveals a spectral type of A3 for the star. Light-curve modelling indicate that V1224 Cas is a short-period detached system containing a possible low-mass WD with an effective temperature of about 9516 K. Based on the effective temperature and the surface gravity of the A-type primary star from the spectroscopic results, the absolute parameters of the components were estimated as: $M_{P}$=2.16$\pm$0.22$M_{\sun}$, $R_{P}$=3.54$\pm$0.12$R_{\sun}$, $L_{P}$=55.9$\pm$6.9$L_{\sun}$, $M_{S}$=0.19$\pm$0.02$M_{\sun}$, $R_{S}$=0.97$\pm$0.04$R_{\sun}$, and $L_{S}$=6.9$\pm$0.6$L_{\sun}$. We therefore introduce V1224 Cas as a new EL CVn-type binary candidate. The light curves in both filters all show multi-periodic pulsations, superimposed on binary effects. We performed a preliminary frequency analysis of the light residuals after removing the synthetic eclipsing curve from the original observational data. The results suggest that the rapid light variations among the light curves could be attributed to the $δ$ Sct-type primary component. We therefore conclude that V1224 Cas is very likely a WD+$δ$ Sct binary.
description: Accepted for publication in AJ. 13 pages, 6 figures
Isolate record for VAFB-ISO-105
Creators: name: Holloway, Corinne
Year: 1985
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is an isolated report for VAFB-ISO-105. The artifact is an earth-colored, chert core, 5.8 x 6.5 cm.
A Critical Assessment of CMB Limits on Dark Matter-Baryon Scattering: New Treatment of the Relative Bulk Velocity
Creators: name: Boddy, Kimberly K.
name: Gluscevic, Vera
name: Poulin, Vivian
name: Kovetz, Ely D.
name: Kamionkowski, Marc
name: Barkana, Rennan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We perform an improved cosmic microwave background (CMB) analysis to search for dark matter-proton scattering with a momentum-transfer cross section of the form $σ_0 v^n$ for $n=-2$ and $n=-4$. In particular, we present a new and robust prescription for incorporating the relative bulk velocity between the dark matter and baryon fluids into the standard linear Boltzmann calculation. Using an iterative procedure, we self-consistently include the effects of the bulk velocities in a cosmology in which dark matter interacts with baryons. With this prescription, we derive CMB bounds on the cross section, excluding $σ_0 > 2.3 \times 10^{-33}~\mathrm{cm}^2$ for $n=-2$ and $σ_0 > 1.7 \times 10^{-41}~\mathrm{cm}^2$ for $n=-4$ at $95\%$ confidence, for dark matter masses below 10 MeV. Furthermore, we investigate how these constraints change when only a subcomponent of dark matter is interacting. We show that Planck limits vanish if $\lesssim 0.4\%$ of dark matter is tightly coupled to baryons. We discuss the implications of our results for present and future cosmological observations.
Additional file 6 of Risk factors for pregnancy-related clinical outcome in myasthenia gravis: a systemic review and meta-analysis
Creators: name: Su, Manqiqige
name: Liu, Xiaoqing
name: Wang, Liang
name: Song, Jie
name: Zhou, Zhirui
name: Luo, Sushan
name: Zhao, Chongbo
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Science Policy

description: Additional file 6. Funnel plots of the meta-analysis before and after applying the trim-and-fill method.
S-Duality at the Black Hole Threshold in Gravitational Collapse
Creators: name: Eardley, Douglas M.
name: Hirschmann, Eric W.
name: Horne, James H.
Publisher: name: arXiv
Year: 1995
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study gravitational collapse of the axion/dilaton field in classical low energy string theory, at the threshold for black hole formation. A new critical solution is derived that is spherically symmetric and continuously self-similar. The universal scaling and echoing behavior discovered by Choptuik in gravitational collapse appear in a somewhat different form. In particular, echoing takes the form of SL(2,R) rotations (cf. S-duality). The collapse leaves behind an outgoing pulse of axion/dilaton radiation, with nearly but not exactly flat spacetime within it.
description: 8 pages of LaTeX, uses style "revtex"; 1 figure, available in archive, or at ftp://ftp.itp.ucsb.edu/figures/nsf-itp-95-15.eps
A Bidomain Model for Lens Microcirculation
Creators: name: Zhu, Yi
name: Xu, Shixin
name: Eisenberg, Robert S.
name: Huang, Huaxiong
Publisher: name: arXiv
Year: 2018
Subjects: subject: Tissues and Organs (q-bio.TO)
subject: FOS: Biological sciences

description: There exists a large body of research on the lens of mammalian eye over the past several decades. The objective of the current work is to provide a link between the most recent computational models to some of the pioneering work in the 1970s and 80s. We introduce a general non-electro-neutral model to study the microcirculation in lens of eyes. It describes the steady state relationships among ion fluxes, water flow and electric field inside cells, and in the narrow extracellular spaces between cells in the lens. Using asymptotic analysis, we derive a simplified model based on physiological data and compare our results with those in the literature. We show that our simplified model can be reduced further to the first generation models while our full model is consistent with the most recent computational models. In addition, our simplified model captures the main features of the full model. Our results serve as a useful link intermediate between the computational models and the first generation analytical models.
Intrinsische Koordination und nervale Modulation der glatten Muskulatur des Gastrointestinaltrakts
Creators: name: Patejdl, Robert
Publisher: name: Universität Rostock
Year: 2020
Subjects: subject: 570 Life science
subject: 610 Medical sciences Medicine

description: In den hier zusammengefassten Arbeiten wurden die Mechanismen der interzellulären Koordinierung für die Steuerung der Kraft- bzw. Druckentwicklung glattmuskulärer Organe sowie ihre Relevanz im Kontext von Erkrankungen des Nervensystems untersucht. Die erhobenen Befunde belegen, dass Veränderungen der Synchronisation innerhalb des Gewebes drastische Änderungen der Kraftentwicklung auslösen. Die experimentell dargestellte Fragilität der interzellulären Kopplung legt nahe, dass Funktionsstörungen des Nervensystems auch im klinischen Kontext gastrointestinale Funktionen beeinträchtigen können.
MOESM6 of Tumor microenvironment dictates regulatory T cell phenotype: Upregulated immune checkpoints reinforce suppressive function
Creators: name: Kim, Hye
name: Park, Hyo
name: Son, Jimin
name: Lee, Jin
name: Chung, Kyung
name: Cho, Nam
name: Shim, Hyo
name: Park, Seyeon
name: Kim, Gamin
name: Yoon, Hong
name: Kim, Hyun
name: Jung, Yong
name: Cho, Byoung
name: Park, Seong
name: Rha, Sun
name: Ha, Sang-Jun
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 6: Table S1. Baseline characteristics of patients and specimens.
Isolate record for VAFB-ISO-106
Creators: name: Holloway, Corinne
Year: 1985
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Flake
valueUri: https://core.tdar.org/browse/other-keyword/139017/flake
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is an isolated report for VAFB-ISO-106. The artifact is a tan, chert tertiary flake, 2.2 x 2.4 x 0.4 cm.
Beyond Roll-Up's and Drill-Down's: An Intentional Analytics Model to Reinvent OLAP (long-version)
Creators: name: Vassiliadis, Panos
name: Marcel, Patrick
name: Rizzi, Stefano
Publisher: name: arXiv
Year: 2018
Subjects: subject: Databases (cs.DB)
subject: FOS: Computer and information sciences

description: This paper structures a novel vision for OLAP by fundamentally redefining several of the pillars on which OLAP has been based for the last 20 years. We redefine OLAP queries, in order to move to higher degrees of abstraction from roll-up's and drill-down's, and we propose a set of novel intentional OLAP operators, namely, describe, assess, explain, predict, and suggest, which express the user's need for results. We fundamentally redefine what a query answer is, and escape from the constraint that the answer is a set of tuples; on the contrary, we complement the set of tuples with models (typically, but not exclusively, results of data mining algorithms over the involved data) that concisely represent the internal structure or correlations of the data. Due to the diverse nature of the involved models, we come up (for the first time ever, to the best of our knowledge) with a unifying framework for them, that places its pillars on the extension of each data cell of a cube with information about the models that pertain to it -- practically converting the small parts that build up the models to data that annotate each cell. We exploit this data-to-model mapping to provide highlights of the data, by isolating data and models that maximize the delivery of new information to the user. We introduce a novel method for assessing the surprise that a new query result brings to the user, with respect to the information contained in previous results the user has seen via a new interestingness measure. The individual parts of our proposal are integrated in a new data model for OLAP, which we call the Intentional Analytics Model. We complement our contribution with a list of significant open problems for the community to address.
description: Long v. of a paper submitted to Information Systems. Includes the formal specification of the Intentional Analytics Model at the Appendix
QCD coherence and jet rates in small x deep inelastic scattering
Creators: name: Forshaw, J. R.
name: Vera, A. Sabio
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The contributions to the deep inelastic scattering structure function which arise from emission of zero, one, two or three resolvable gluons and any number of unresolvable ones are computed to order ${\bar α}_{S}^{3}$. Coherence effects are taken into account via angular ordering and are demonstrated to yield (at the leading logarithm level) the identical results to those obtained assuming the multi-Regge kinematics of BFKL.
description: 14 pages. Extensively rewritten. To be published in Physics Letters B
Isolate record for VAFB-ISO-104
Creators: name: Holloway, Corinne
Year: 1985
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Flake
valueUri: https://core.tdar.org/browse/other-keyword/139017/flake
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is an isolated report for VAFB-ISO-104. The artifact is a sandstone miIIing stone rim fragment. Small unifacial mano pitted and/or battered at one end. Broken, tan chert cobbIe, 10 x 6 c m.
MPEC 2024-U43 : COMET P/2011 UA134  = P/2024 T4 (Spacewatch-PANSTARRS)
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: COMET P/2011 UA134 = P/2024 T4 (Spacewatch-PANSTARRS)

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0291
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
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0291, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0291, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: http://www.wikidata.org/entity/Q15945019
description: Provenance: abbaye Saint-Étienne de Dijon
Quantum annealing in spin-boson model: from a perturbative to a ultrastrong mediated coupling
Creators: name: Pino, Manuel
name: García-Ripoll, Juan José
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study a quantum annealer where bosons mediate the Ising-type interactions between qubits. We compare the efficiency of ground state preparation for direct and mediated couplings, for which Ising and spin-boson Hamiltonian are employed respectively. This comparison is done numerically for a small frustrated antiferromagnet, with a careful choice of the optimal adiabatic passage that reveals the features of the boson-mediated interactions. Those features can be explained by taking into account what we called excited solutions: states with the same spin correlations as the ground-state but with a larger bosonic occupancy. For similar frequencies of the bosons and qubits, the performance of quantum annealing depends on how excited solutions interchange population with local spin errors. We report an enhancement of quantum annealing thanks to this interchange under certain circumstances.
description: 14 pages
Isolate record for VAFB-ISO-103
Creators: name: Holloway, Corinne
Year: 1985
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Flake
valueUri: https://core.tdar.org/browse/other-keyword/139017/flake
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is an isolated report for VAFB-ISO-103. The artifact is a tannish-red, chert flake, 3.5 x 1.8 x 0.8 cm. Possible unifacial use on two concave parts of same long edge.
Coulomb blockade and cotunneling in single electron circuits with on-chip resistors: towards the implementation of R-pump
Creators: name: Zorin, A. B.
name: Lotkhov, S. V.
name: Zangerle, H.
name: Niemeyer, J.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report on the investigation of Al single electron structures equipped with miniature (8 um long) on-chip Cr resistors of R > R_k = h/e^2 = 25.8 kOhm. From the measurement of the Coulomb blockade in single-junction structures we evaluated the self-capacitance of our resistors per unit length, c = 62 aF/um. We demonstrate that the cotunneling current in the transistor samples in the Coulomb blockade regime obeys the power law, $I \propto V^{3+(R/R_k)}$, predicted by Odintsov, Bubanja and Schön for a transistor having pure ohmic-resistance leads. The concept of the three-junction single electron pump with on-chip resistors (R-pump) is developed. We demonstrate that the implementation of the R-pump with a relative accuracy of the electron transfer of 10^{-8} is quite feasible with the technology available.
description: 6 pages of text and 7 figures
Isolate record for VAFB-ISO-101
Creators: name: Holloway, Corinne
Year: 1985
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Flake
valueUri: https://core.tdar.org/browse/other-keyword/139017/flake
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is an isolated report for VAFB-ISO-101. The artifact is a tannish chert secondary flake, 3 X 2 cm; with no visible utilization.
Online Learning for Network Constrained Demand Response Pricing in Distribution Systems
Creators: name: Mieth, Robert
name: Dvorkin, Yury
Publisher: name: arXiv
Year: 2018
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Flexible demand response (DR) resources can be leveraged to accommodate the stochasticity of some distributed energy resources. This paper develops an online learning approach that continuously estimates price sensitivities of residential DR participants and produces such price signals to the DR participants that ensure a desired level of DR capacity. The proposed learning approach incorporates the dispatch decisions on DR resources into the distributionally robust chance-constrained optimal power flow (OPF) framework. This integration is shown to adequately remunerate DR resources and co-optimize the dispatch of DR and conventional generation resources. The distributionally robust chance-constrained formulation only relies on empirical data acquired over time and makes no restrictive assumptions on the underlying distribution of the demand uncertainty. The distributional robustness also allows for robustifying the optimal solution against systematically misestimating empirically learned parameters. The effectiveness of the proposed learning approach is shown via numerical experiments. The paper is accompanied by the code and data supplement released for public use, see [27].
Using Renewables in Panelboard Resins to Influence Volatile Organic Compound Emissions from Panels
Creators: name: Kohta Miyamoto
name: Grigsby, Warren
name: Shin-Ichiro Tohmura
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Plasma Physics
subject: Plant Biology

description: Technical lignin and condensed tannins have been combined with soy flour as model of no-added-formaldehyde adhesive binders for veneer wood products to understand their impacts on volatile organic compounds (VOCs) produced during panel manufacture. VOC emissions captured on manufacturing lauan hardwood plywood at 170˚C were dominated by acetaldehyde, hexaldehyde, acetone, and terpenes in both the condensate and gaseous fractions of press emissions. Other aldehydes including formaldehyde, valeraldehyde, and propionaldehyde were produced in relatively lower quantity during panel manufacture. Compared to using soy flour alone, lignin, and tannin reduced the formaldehyde and acetaldehyde contents in press emissions. These reductions in VOCs had a dependency on adhesive resin pH with an alkaline formulation proving to also decrease longer chain aldehydes such as valeraldehyde and hexaldehyde. Chamber testing plywood panels found the composition of VOC emissions initially released from panels to be prominent compounds released in press emissions formed on panel manufacture. Use of soy flour alone as binder produced relatively high acetaldehyde emissions from panels, whereas incorporating lignin and tannin with soy flour as adhesive binders reduced both acetaldehyde and formaldehyde emissions from panelboards post-manufacture.
Symmetries of BFKL Equation
Creators: name: Mikhailov, Andrei
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss the algebraic structure of the spin chains related to high energy scattering in QCD. We study the sl(2) Yangian symmetry and possible generalizations to nonzero spin and anisotropy parameter.
description: 16 pages, Latex
Isolate record for VAFB-ISO-114
Creators: name: Holloway, Corinne
Year: 1996
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Flake
valueUri: https://core.tdar.org/browse/other-keyword/139017/flake
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is an isolated report for VAFB-ISO-114. The artifact is a single, dark brown, banded, Monterey chert flake with some shale cortex on the base; size 5.5 x 3.5 x 1.0 cm.
Affine-null metric formulation of General Relativity at two intersecting null hypersurfaces
Creators: name: Mädler, Thomas
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We revisit Winicour's affine-null metric initial value formulation of General Relativity, where the characteristic initial value formulation is set up with a null metric having two affine parameters. In comparison to past work, where the application of the formulation was aimed for the timelike-null initial value problem, we consider here a boundary surface that is a null hypersurface. All of the initial data are either metric functions or first derivatives of the metric. Given such a set of initial data, Einstein equations can be integrated in a hierarchical manner, where first a set of equations is solved hierarchically on the null hypersurface serving as a boundary. Second, with the obtained boundary values, a set of differential equations, similar to the equations of the Bondi-Sachs formalism, comprising of hypersurface and evolution equations is solved hierarchically to find the entire space-time metric. An example is shown how the double null Israel black hole solution arises after specification to spherical symmetry and vacuum. This black hole solution is then discussed to with respect to Penrose conformal compactification of spacetime.
description: 28 pages, matches (up to reference listing) published version
Deviations from Matthiessen's Rule for ${\rm SrRuO_3}$ and ${\rm CaRuO_3}$
Creators: name: Klein, L.
name: Kats, Y.
name: Wiser, N.
name: Konczykowski, M.
name: Reiner, J. W.
name: Geballe, T. H.
name: Beasley, M. R.
name: Kapitulnik, A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have measured the change in the resistivity of thin films of ${\rm SrRuO_3}$ and ${\rm CaRuO_3}$ upon introducing point defects by electron irradiation at low temperatures, and we find significant deviations from Matthiessen's rule. For a fixed irradiation dose, the induced change in resistivity {\it decreases} with increasing temperature. Moreover, for a fixed temperature, the increase in resistivity with irradiation is found to be {\it sublinear}. We suggest that the observed behavior is due to the marked anisotropic scattering of the electrons together with their relatively short mean free path (both characteristic of many metallic oxides including cuprates) which amplify effects related to the Pippard ineffectiveness condition.
title: Analytical modelling of lubricant layer tribosystems using the method of dimensions
Creators: name: Skobeleva, N.
name: Parfenov, A.
name: Volkov, A.
name: Berezina, E.
name: Godlevskiy, V.
name: "ÐÐ½ÑÐµÐ»Ð»ÐµÐºÑÑÐ°Ð»ÑÐ½Ð°Ñ ÑÑÐ¸Ð±Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ð¸: BALT TRIBO 2024", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2024; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2024
Subjects: Ð¢ÑÐ¸Ð±Ð¾Ð½Ð¸ÐºÐ°
ÐÐ°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ
analytical model
method of dimensions
surfactant
wear

description: This study proposes various analytical models for estimating the wear intensity of a friction pair operating in a lubricant medium functionalized with a nanoscale powder additive. The analytical expressions are received using the method of dimensions. It is shown that applying this method allows for the consideration of basic dependencies for estimating the influence of several friction parameters.
From Notes to Chords in QCD
Creators: name: Wilczek, Frank
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: After a very brief overview recollecting the `classic' parts of QCD, that is its application to describe hard processes and static properties of hadrons, I survey recent work -- some very recent -- on QCD at non-zero temperature and density. At finite temperature and zero density there is a compelling theoretical framework allowing us to predict highly specific, non-trivial dependence of the phase structure on the number of flavors and colors. Several aspects have been rigorously, and successfully, tested against massive numerical realizations of the microscopic theory. The theoretical description of high density is nowhere near as mature, but some intriguing possibilities have been put forward. The color/flavor locked state recently proposed for three flavors has many remarkable features connected to its basic symmetry structure, notably including chiral symmetry re-breaking and the existence (unlike for two flavors) of a gauge invariant order parameter. I survey potential applications to heavy ion collisions, astrophysics, and cosmology. A noteworthy possibility is that stellar explosions are powered by release of QCD latent heat.
description: LaTeX, 13 pages, 1 figure. Reference added. Will appear in Proceedings of QCD at Finite Baryon Density Conference, April 1998, Universitaet Bielefeld, Germany
Isolate record for VAFB-ISO-108
Creators: name: Holloway, Corinne
Year: 1990
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Flake
valueUri: https://core.tdar.org/browse/other-keyword/139017/flake
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is an isolated report for VAFB-ISO-108. The artifacts are two, grey-blue-brown, Monterey chert flakes. One is a 7 cm large, 2 cm thick primary flake. The other is a 2 cm long tertiary.
$d$-cluster-free sets with a given matching number
Creators: name: Liu, Xizhi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: Let $3\le d\le k$ and $ν\ge 0$ be fixed and $\mathcal{F}\subset\binom{[n]}{k}$. The matching number of $\mathcal{F}$, denoted by $ν(\mathcal{F})$, is the maximum number of pairwise disjoint sets in $\mathcal{F}$, and $\mathcal{F}$ is $d$-cluster-free if it does not contain $d$ sets with the union of size at most $2k$ and empty intersection. In this paper, we give a lower bound and an upper bound for the maximum size of a $d$-cluster-free family with a matching number at least $ν+1$. In particular, our result of the case $ν=1$ settles a conjecture of Mammoliti and Britz. We also introduce a Turán problem in hypergraphs that allows multiple edges, which may be of independent interest.
description: revised according to reviewers' comments
Isolate record for VAFB-ISO-112
Creators: name: Holloway, Corinne
Year: 1984
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Flake
valueUri: https://core.tdar.org/browse/other-keyword/139017/flake
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is an isolated report for VAFB-ISO-112. The artifact is one secondary flake, chert.
title: ADCO, Grènetier de Cîteaux : comptes (1497-1504) (11 H 1172), f. 00451
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP

description: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172), f. 00451, 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
title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð¸Ð·Ð½Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¿Ð»Ð°ÑÑÐ¸ÑÐ½Ð¾Ð³Ð¾ ÑÐ¼Ð°Ð·Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð¸ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÐºÐ¾Ð½ÑÐ°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð°ÑÑ ÑÑÐµÐ½Ð¸Ñ Ð³ÑÐµÐ±ÐµÐ½Ñ-ÑÐµÐ»ÑÑ
title: Modeling of wear rate based on the properties of the lubricant and contact conditions of the friction pair-road
Creators: name: ÐÐ°ÑÐ¸ÑÐ¸Ð½Ð°, Ð.
name: ÐÐ°ÑÐ¸ÑÐ¸Ð½, Ð¡.
name: "ÐÐ½ÑÐµÐ»Ð»ÐµÐºÑÑÐ°Ð»ÑÐ½Ð°Ñ ÑÑÐ¸Ð±Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ð¸: BALT TRIBO 2024", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2024; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2024
Subjects: Ð¢ÑÐµÐ½Ð¸Ðµ
Ð¡Ð¼Ð°Ð·Ð¾ÑÐ½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð¿ÑÐ¸ÑÐ°Ð´ÐºÐ¸
ÑÐºÐ¾ÑÐ¾ÑÑÑ Ð¸Ð·Ð½Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ
additives
wear rate

description: ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð°Ð½ÑÐ¸ÑÑÐ¸ÐºÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¿Ð»Ð°ÑÑÐ¸ÑÐ½Ð¾Ð³Ð¾ ÑÐ¼Ð°Ð·Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÑÐ°ÐºÐ¸Ðµ Ð²Ð°Ð¶Ð½ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸, ÐºÐ°Ðº Ð²ÑÐ·ÐºÐ¾ÑÑÑ Ð¸ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½Ñ ÑÑÐµÐ½Ð¸Ñ. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ñ ÑÐ°ÐºÑÐ¾ÑÑ, Ð²Ð»Ð¸ÑÑÑÐ¸Ðµ Ð½Ð° ÑÐºÐ¾ÑÐ¾ÑÑÑ Ð¸Ð·Ð½Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ Ð³ÑÐµÐ±Ð½Ñ ÐºÐ¾Ð»ÐµÑÐ° Ð»Ð¾ÐºÐ¾Ð¼Ð¾ÑÐ¸Ð²Ð°. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð¸Ð·Ð½Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ Ð³ÑÐµÐ±Ð½Ñ ÐºÐ¾Ð»ÐµÑÐ°-ÑÐµÐ»ÑÑ, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ°Ñ Ð¾ÑÐµÐ½Ð¸ÑÑ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼Ð¾Ð¹ Ð¿Ð°ÑÑ ÑÑÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¸ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹. Ð£ÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¾, ÑÑÐ¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¾ÑÐµÐ½Ð¸ÑÑ Ð¿ÑÐ¾ÑÐµÑÑ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð¸Ð·Ð½Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ.
description: Experimental studies were carried out to determine the antifriction properties of the plastic lubricant. Important characteristics such as viscosity and friction coefficient have been determined. The work identified factors influencing the wear rate of the locomotive wheel flange. A mathematical model of the wear rate of the wheel-rail flange is proposed, which makes it possible to evaluate the operational properties of the friction pair under study. A comparative analysis of the mathematical model and experimental studies was carried out. It has been established that the use of the above model makes it possible to evaluate the wear rate process.
title: Ð¤ÑÐ¸ÐºÑÐ¸Ð¾Ð½Ð½ÑÐµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÐ»Ð°ÑÑÐ¾Ð¼ÐµÑÐ½ÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¡ÐÐ-3 Ð¸ Ð¡ÐÐ¡-30-ÐÐ ÐÐ-15
title: Friction characteristics of elastomer samples based on SKI-3 and SKS-30-ARKM-15
Creators: name: ÐÐ¾ÑÐ¾Ð»ÑÐ², Ð.
name: Ð¨Ð¸Ð»Ð¾Ð², Ð.
name: "ÐÐ½ÑÐµÐ»Ð»ÐµÐºÑÑÐ°Ð»ÑÐ½Ð°Ñ ÑÑÐ¸Ð±Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ð¸: BALT TRIBO 2024", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2024; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2024
Subjects: ÐÐ¾Ð»Ð¸Ð¼ÐµÑÑ ÐºÐ°ÑÑÑÐºÐ¾Ð¿Ð¾Ð´Ð¾Ð±Ð½ÑÐµ
ÐÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð¢ÑÐµÐ½Ð¸Ðµ
ÑÑÐ¸ÐºÑÐ¸Ð¾Ð½Ð½ÑÐµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸
Ð¸Ð½ÑÐµÐ½ÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¸Ð·Ð½Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ
friction characteristics
wear rate

description: Ð Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹ Ð½Ð° ÑÑÐµÐ½Ð¸Ðµ Ð¸ Ð¸Ð·Ð½Ð¾Ñ ÑÐ»Ð°ÑÑÐ¾Ð¼ÐµÑÐ¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ°ÑÑÑÐºÐ¾Ð² Ð¡ÐÐ-3 Ð¸ Ð¡ÐÐ¡-30-ÐÐ ÐÐ-15 Ð¸ Ð¸Ñ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¹ Ð² ÑÐ¸ÑÐ¾ÐºÐ¾Ð¼ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ðµ ÑÐºÐ¾ÑÐ¾ÑÑÐµÐ¹, ÑÐ´ÐµÐ»ÑÐ½ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð¸ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÑÐµÐ½Ð´Ð¾Ð²ÑÑ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð². ÐÐ¾Ð»ÑÑÐµÐ½Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¸Ð½ÑÐµÐ½ÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸Ð·Ð½Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ Ð² Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¾Ñ ÑÑÐ´Ð° Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð².
description: This paper presents the results of friction and wear tests of elastomers based on SKI-3 and SKS-30-ARKM-15 rubbers and their modifications in a wide range of speeds, specific loads and temperatures. The results of bench tests are presented and the results obtained are analyzed. Dependencies of wear intensity depending on a number of parameters were obtained.
Health information systems for clients with mild intellectual and developmental disability: a framework
Creators: name: Alshammari, Muneef
name: DOODY, OWEN
name: RICHARDSON, ITA
Publisher: name: University of Limerick
Year: 2024
Subjects: classificationCode: 4612
subject: Software engineering
classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences

description: Persons with intellectual and developmental disability (IDD) remain among the most vulnerable members of society and frequently face numerous barriers accessing healthcare services. Following our recent literature review identifying needs for persons with IDD, we propose that frameworks can be useful to identify the key components of person-centred health information. These will ultimately support the building of relevant Health Information Systems. This paper presents the initial development and content of the Person-Centred Health Information framework (PCHI) developed to support persons with mild IDD. PCHI is based on the Information-Motivation-Behavioral skills (IMB) model and its use in the design and development of Health Information Systems has the potential to improve health access and outcomes for persons with mild IDD.
Head-on collision of two black holes: comparison of different approaches
Creators: name: Anninos, Peter
name: Price, Richard H.
name: Pullin, Jorge
name: Seidel, Ed
name: Suen, Wai-Mo
Publisher: name: arXiv
Year: 1995
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A benchmark problem for numerical relativity has been the head-on collision of two black holes starting from the ``Misner initial data,'' a closed form momentarily stationary solution to the constraint equations with an adjustable closeness parameter $μ_0$. We show here how an eclectic mixture of approximation methods can provide both an efficient means of determining the time development of the initial data and a good understanding of the physics of the problem. When the Misner data is chosen to correspond to holes initially very close together, a common horizon surrounds both holes and the geometry exterior to the horizon can be treated as a non-spherical perturbation of a single Schwarzschild hole. When the holes are initially well separated the problem can be treated with a different approximation scheme, ``the particle-membrane method.'' For all initial separations, numerical relativity is in principle applicable, but is costly and of uncertain accuracy. We present here a comparison of the different approaches. We compare waveforms, for $\ell=2$ and $\ell=4$ radiation, for different values of $μ_0$, from the three different approaches to the problem.
description: 21 Pages, RevTeX, 25 figures included with epsf, Postscript file available at http://jean-luc.ncsa.uiuc.edu/Papers/price94b/price94b.html
Cancer patients hospitalised in the last week of life risk insufficient care quality – a population-based study from the Swedish Register of Palliative Care
Creators: name: Elmstedt, Sixten
name: Mogensen, Hanna
name: Dan-Erik Hallmans
name: Tavelin, Björn
name: Lundström, Staffan
name: Lindskog, Magnus
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Background: One-quarter of all cancer deaths in Sweden occur in hospitals. If the place of death affects the quality of end-of-life (EOL) is largely unknown. Methods: This population-based, retrospective study included all adults cancer deaths reported to the Swedish Register of Palliative Care in 2011–2013 (N = 41,729). Hospital deaths were compared to deaths occurring in general or specialised palliative care, or in nursing homes with respect to care quality indicators in the last week of life. Odds ratios (OR) with 95% confidence intervals (CI) were calculated with specialised palliative home care as reference. Results: Preferred place of death was unknown for 63% of hospitalised patients and consistent with the actual place of death in 25% compared to 97% in palliative home care. Hospitalised patients were less likely to be informed when death was imminent (OR: 0.3; CI: 0.28–0.33) as were their families (OR: 0.51; CI: 0.46–0.57). Validated screening tools were less often used in hospitals for assessment of pain (OR: 0.32; CI: 0.30–0.34) or other symptoms (OR: 0.31; CI: 0.28–0.34) despite similar levels of EOL symptoms. Prescriptions of as needed drugs against anxiety (OR: 0.27; CI: 0.24–0.30), nausea (OR: 0.19; CI: 0.17–0.21), or pulmonary secretions (OR: 0.29; CI: 0.26–0.32) were less prevalent in hospitals. Bereavement support was offered after 57% of hospital deaths compared to 87–97% in palliative care units and 72% in nursing homes. Conclusions: Dying in hospital was associated with inferior end-of-life care quality among cancer patients in Sweden.
Isolate record for VAFB-ISO-117
Creators: name: Holloway, Corinne
Year: 1984
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Glass
valueUri: https://core.tdar.org/browse/material-type/6/glass
subject: Bottle
valueUri: https://core.tdar.org/browse/other-keyword/22089/bottle
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is an isolated report for VAFB-ISO-117. The artifact is one whole medicinal bottle, clear glass, sun colored amethyst (typical of 1890-1914), no marks. One sidewall fragment, cylindrical bottle, clear glass, iridescent, partial embossing present.
Extended $Λ$CDM model and viscous dark energy: A Bayesian analysis
Creators: name: da Silva, W. J. C.
name: Silva, R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We propose an approach considering the nonextensive effects in the context of the Verlinde theory in order to address an extended cosmological model in the context of viscous dark energy. Specifically, this model leads to a tiny perturbation in the dynamics of the expansion of the universe through the generalized Friedmann equations so-called the extended $Λ$CDM model. From the observational test standpoint, we make a Bayesian analysis of the models of bulk viscosity for dark energy which follows the Eckart theory of bulk viscosity. These models are investigated through the context of both models $Λ$CDM and extended $Λ$CDM. The Bayesian analysis is performed using the data of CMB Distance priors, Baryon Acoustic Oscillations Measurements, Cosmic Chronometers, and SNe Ia distance measurements.
description: 15 pages, 4 figures, 5 tables; (v4): Updated to match published version
Noncovariant Gauges in Simple Supergravity
Creators: name: Esposito, Giampiero
name: Pollifrone, Giuseppe
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A gauge-averaging functional of the axial type is studied for simple supergravity at one loop about flat Euclidean four-space bounded by a three-sphere, or two concentric three-spheres. This is a generalization of recent work on the axial gauge in quantum supergravity on manifolds with boundary. Ghost modes obey nonlocal boundary conditions of the spectral type, in that half of them obey Dirichlet or Neumann conditions at the boundary. In both cases, they give a vanishing contribution to the one-loop divergence. The admissibility of noncovariant gauges at the classical level is also proved.
description: 16 pages, plain Tex