cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Prophetisch begabt und zur Gemeindeleitung beauftragt
title: Marta und Maria in Joh 11–12
titleType: Subtitle
Creators: name: Pichler, Josef
Publisher: name: University of Vienna. Faculty of Catholic Theology
Year: 2023
Subjects: Neutestamentliche Bibelwissenschaft
New Testament studies
ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Philosophie, Ethik, Religion (603) -- Theologie (6032) -- Neutestamentliche Bibelwissenschaft (603214)
ÖFOS 2012 -- HUMANITIES (6) -- Philosophy, Ethics, Religion (603) -- Theology (6032) -- New Testament studies (603214)
John 11–12
Mary
Martha
Lazarus
Women in Church Leadership

description: Die beiden Schwestern Marta und Maria, die aus Lk 10,38–42 bekannt sind, wer-den in Joh 11–12 als prophetisch begabt und für die johanneische Gemeinde verantwortlich gezeichnet. Marta erscheint zunächst als die bestimmende Person, sie bekennt ihren Glauben und erweist sich als hochbegabte Schülerin Jesu. Durch die Salbung des Messias, die im Aufbau deutlich an die Fußwaschung Jesu als gegenkulturelle Praxis erinnert, wird Maria als Prophetin dargestellt, die mit Hingabe und Liebe die Grundbotschaft Jesu lebt und versteht. Indem Maria Jesus die Füße salbt, legt sie durch ihre Tat ein Glaubensbekenntnis ab, das jenem der Marta um nichts nachsteht.
null Einfluss von HGF auf die Strahlensensibilität von MCF-7-Zellen in der 2D- und 3D-Zellkultur
Creators: name: Kanczok, Thomas Mathias
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 610 Medical sciences Medicine

description: Der Hepatozyten-Wachstumsfaktor HGF (engl. Hepatocyte grwoth factor) kann die Mitose, die Motilität und die Matrixinvasion von Zellen stimulieren. Das Ziel dieser Arbeit bestand darin herauszufinden, ob HGF einen Einfluss auf das Wachstum und die Strahlensensibilität von Brusttumorzellen (MCF-7-Zellen) hat. Insgesamt konnte kein signifikanter Effekt von HGF auf die Strahlensensibilität von MCF-7 Zellen gezeigt werden.
(100600) Sarah Hook
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Ionization dynamics in intense laser fields
Creators: name: Tulskii, Vasilii
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 530 Physics

description: The thesis focuses on processes occurring due to the interaction of matter with strong laser fields, especially with two-color fields. An extension to phase-of-the-phase spectroscopy is introduced with two particular applications demonstrated. Next, optimization of the laser radiation conversion to THz frequencies is addressed. The superiority of using two-color circularly polarized corotating fields of mid-IR wavelengths is theoretically predicted. Finally, a method of analyzing the numerically obtained photoelectron spectra with respect to the registration time of electrons is proposed.
Thermal evolution models for Uranus and Neptune
Creators: name: Scheibe, Ludwig
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 530 Physics

description: Uranus and Neptune (U&N) have highly different intrinsic heat fluxes. Here, the principles behind a new computer code for calculating numerical structure and evolution models of planets are presented, and with this program the thermal evolution of U&N is investigated using up-to-date equation of state data. Particularly, it is shown that the assumption of a thermal boundary layer in the planet's envelope, trapping part of its heat in the deep interior, impacts the planet's cooling drastically and thus allows for an explanation of U&N's heat fluxes within the same framework.
(100601) Eliza Ashmead
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
title: Human Trafficking Post 9/11 Policy and Practice Beyond Cutting the Tail off the Snake
Creators: name: Rice, Alexandra Caitlin
Publisher: name: Old Dominion University Libraries
Year: 2012

description: The U.S. Department of State estimates that 600,000 to 800,000 victims are trafficked across international borders each year, approximately 14,500 to 17,500 of which are trafficked into the United States. The Victims of Trafficking and Violence Protection Act of 2000 (VTVPA) was created to combat human trafficking in the country, and as a result created the T-visa to provide immigration relief to non-citizen victims of trafficking. In this work I analyze U.S. government efforts to combat trafficking in the twelve years following implementation of the VTVPA. I expand my analysis beyond T-visa distribution data to incorporate interviews with high-level government officials, an NGO Director and the Attorney General's Annual Report to Congress and Assessment of U.S. Government Activities to Combat Trafficking in Persons Report. While policies to combat trafficking are strong, there is a gap with regard to implementation. I argue that collaboration between the government and NGOs is the key to providing the most comprehensive services to the greatest number of trafficking victims.
Self-consistent calculations for atomic electron capture
Creators: name: Sevestrean, V. A.
name: Niţescu, O.
name: Ghinescu, S.
name: Stoica, S.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Nuclear Theory (nucl-th)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We present a comprehensive investigation of electron capture (EC) ratios spanning a broad range of atomic numbers. The study employs a self-consistent computational method that incorporates electron screening, electron correlations, overlap and exchange corrections, as well as shake-up and shake-off atomic effects. The electronic wave functions are computed with the Dirac-Hartree-Fock-Slater (DHFS) method, chosen following a systematic comparison of binding energies, atomic relaxation energies and Coulomb amplitudes against other existing methods and experimental data. A novel feature in the calculations is the use of an energy balance employing atomic masses, which avoids approximating the electron total binding energy and allows a more precise determination of the neutrino energy. This leads to a better agreement of our predictions for capture ratios in comparison with the experimental ones, especially for low-energy transitions. We expand the assessment of EC observables uncertainties by incorporating atomic relaxation energy uncertainties, in contrast to previous studies focusing only on Q-value and nuclear level energies. Detailed results are presented for nuclei of practical interest in both nuclear medicine and exotic physics searches involving liquid Xenon detectors ($^{67}\mathrm{Ga}$, $^{111}\mathrm{In}$, $^{123}\mathrm{I}$, $^{125}\mathrm{I}$ and $^{125}\mathrm{Xe}$). Our study can be relevant for astrophysical, nuclear, and medical applications.
description: 16 pages, 9 figures, 4 tables
ROOT - A C++ Framework for Petabyte Data Storage, Statistical Analysis and Visualization
Creators: name: Antcheva, Ilka
name: Ballintijn, Maarten
name: Bellenot, Bertrand
name: Biskup, Marek
name: Brun, Rene
name: Buncic, Nenad
name: Canal, Philippe
name: Casadei, Diego
name: Couet, Olivier
name: Fine, Valery
name: Franco, Leandro
name: Ganis, Gerardo
name: Gheata, Andrei
name: Maline, David Gonzalez
name: Goto, Masaharu
name: Iwaszkiewicz, Jan
name: Kreshuk, Anna
name: Segura, Diego Marcos
name: Maunder, Richard
name: Moneta, Lorenzo
name: Naumann, Axel
name: Offermann, Eddy
name: Onuchin, Valeriy
name: Panacek, Suzanne
name: Rademakers, Fons
name: Russo, Paul
name: Tadel, Matevz
Publisher: name: arXiv
Year: 2015
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: ROOT is an object-oriented C++ framework conceived in the high-energy physics (HEP) community, designed for storing and analyzing petabytes of data in an efficient way. Any instance of a C++ class can be stored into a ROOT file in a machine-independent compressed binary format. In ROOT the TTree object container is optimized for statistical data analysis over very large data sets by using vertical data storage techniques. These containers can span a large number of files on local disks, the web, or a number of different shared file systems. In order to analyze this data, the user can chose out of a wide set of mathematical and statistical functions, including linear algebra classes, numerical algorithms such as integration and minimization, and various methods for performing regression analysis (fitting). In particular, ROOT offers packages for complex data modeling and fitting, as well as multivariate classification based on machine learning techniques. A central piece in these analysis tools are the histogram classes which provide binning of one- and multi-dimensional data. Results can be saved in high-quality graphical formats like Postscript and PDF or in bitmap formats like JPG or GIF. The result can also be stored into ROOT macros that allow a full recreation and rework of the graphics. Users typically create their analysis macros step by step, making use of the interactive C++ interpreter CINT, while running over small data samples. Once the development is finished, they can run these macros at full compiled speed over large data sets, using on-the-fly compilation, or by creating a stand-alone batch program. Finally, if processing farms are available, the user can reduce the execution time of intrinsically parallel tasks - e.g. data mining in HEP - by using PROOF, which will take care of optimally distributing the work over the available resources in a transparent way.
(100603) Mary Merrick
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Deep HeII and CIV Spectroscopy of a Giant Lyman alpha Nebula: Dense Compact Gas Clumps in the Circumgalactic Medium of a z~2 Quasar
Creators: name: Battaia, Fabrizio Arrigoni
name: Hennawi, Joseph F.
name: Prochaska, J. Xavier
name: Cantalupo, Sebastiano
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The recent discovery by Cantalupo et al. (2014) of the largest (~500 kpc) and luminous Ly-alpha nebula associated with the quasar UM287 (z=2.279) poses a great challenge to our current understanding of the astrophysics of the halos hosting massive z~2 galaxies. Either an enormous reservoir of cool gas is required $M\simeq10^{12}$ $M_{\odot}$, exceeding the expected baryonic mass available, or one must invoke extreme gas clumping factors not present in high-resolution cosmological simulations. However, observations of Ly-alpha emission alone cannot distinguish between these two scenarios. We have obtained the deepest ever spectroscopic integrations in the HeII and CIV lines with the goal of detecting extended line emission, but detect neither line to a 3$σ$ limiting SB $\simeq10^{-18}$ erg/s/cm$^2$/arcsec$^2$. We construct models of the expected emission spectrum in the highly probable scenario that the nebula is powered by photoionization from the central hyper-luminous quasar. The non-detection of HeII implies that the nebular emission arises from a mass $M_{\rm c}\lesssim6.4\times10^{10}$ $M_{\odot}$ of cool gas on ~200 kpc scales, distributed in a population of remarkably dense ($n_{\rm H}\gtrsim3$ cm$^{-3}$) and compact ($R\lesssim20$ pc) clouds, which would clearly be unresolved by current cosmological simulations. Given the large gas motions suggested by the Ly-alpha line ($v\simeq$ 500 km/s), it is unclear how these clouds survive without being disrupted by hydrodynamic instabilities. Our study serves as a benchmark for future deep integrations with current and planned wide-field IFU such as MUSE, KCWI, and KMOS. Our work suggest that a $\simeq$ 10 hr exposure would likely detect ~10 rest-frame UV/optical emission lines, opening up the possibility of conducting detailed photoionization modeling to infer the physical state of gas in the CGM.
description: 24 pages, 11 figures, submitted to ApJ
(100597) Peter Ashmead
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
null Influenzasaison 2017/18 an der Universitätsmedizin Rostock
Creators: name: Klein, Saskia
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 610 Medical sciences Medicine

description: In der retrospektiven Arbeit über die Influenzasaison 2017/18 sollen Epidemiologie und Komplikationen einer Influenzaerkrankung beschrieben werden. Sie beschäftigt sich hierbei mit dem Auftreten von bakteriellen Superinfektionen (Pneumonie und Sepsis), kardiovaskulären Komplikationen (Myokarditis, Myokardinfarkt, Apoplex), Nierenversagen, metabolischen Entgleisungen, Behandlungen auf einer Intensivstation, gegebenenfalls einhergehend mit der Notwendigkeit zur maschinellen Beatmung, sowie dem Tod durch die Influenzainfektion.
A Mixture of LBG Overdensities in the Fields of Three $6 < z < 7$ Quasars: Implications for the Robustness of Photometric Selection
Creators: name: Champagne, Jaclyn B.
name: Casey, Caitlin M.
name: Finkelstein, Steven L.
name: Bagley, Micaela
name: Cooper, Olivia R.
name: Larson, Rebecca L.
name: Long, Arianna S.
name: Wang, Feige
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The most luminous quasars at $z > 6$ are suspected to be both highly clustered and reside in the most massive dark matter halos in the early Universe, making them prime targets to search for galaxy overdensities and/or protoclusters. We search for Lyman-break dropout-selected galaxies using HST WFC3/ACS broadband imaging in the fields of three $6 < z < 7$ quasars, as well as their simultaneously observed coordinated-parallel fields, and constrain their photometric redshifts using EAZY. One field, J0305-3150, shows a volume density 10$\times$ higher than the blank-field UV luminosity function (UVLF) at M$_{UV} < -20$, with tentative evidence of a 3$σ$ overdensity in its parallel field located 15 cMpc away. Another field, J2054-0005, shows an angular overdensity within 500 ckpc from the quasar but still consistent with UVLF predictions within 3$σ$, while the last field, J2348-3054, shows no enhancement. We discuss methods for reducing uncertainty in overdensity measurements when using photometric selection and show that we can robustly select LBGs consistent with being physically associated with the quasar, corroborated by existing JWST/NIRCam WFSS data in the J0305 field. Even accounting for incompleteness, the overdensities in J0305 and J2054 are higher for brighter galaxies at short angular separations, suggesting preferential enhancement of more massive galaxies in the immediate vicinity of the quasar. Finally, we compare the LBG population with previously-identified [CII] and mm-continuum companions; the LBG overdensities are not accompanied by an enhanced number of dusty galaxies, suggesting that the overdense quasar fields are not in the bursty star-forming phase sometimes seen in high-redshift protoclusters.
description: 22 pages (main text), 12 figures, 10 tables, 2 appendices. Final version after addressing referee report, accepted to ApJ May 2023
Unconventional dc transport in Rashba electron gases
Creators: name: Brosco, Valentina
name: Benfatto, Lara
name: Cappelluti, Emmanuele
name: Grimaldi, Claudio
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We discuss the transport properties of a disordered two-dimensional electron gas with strong Rashba spin-orbit coupling. We show that in the high-density regime where the Fermi energy overcomes the energy associated with spin-orbit coupling, dc transport is accurately described by a standard Drude's law, due to a non-trivial compensation between the suppression of back-scattering and the relativistic correction to the quasi-particle velocity. On the contrary, when the system enters the opposite dominant spin-orbit regime, Drude's paradigm breaks down and the dc conductivity becomes strongly sensitive to the spin-orbit coupling strength, providing a suitable tool to test the entanglement between spin and charge degrees of freedom in these
description: 6 pages, 4 figures+Supplemental Material. To appear in Phys. Rev. Lett
New $\text{AdS}_2/\text{CFT}_1$ pairs from $\text{AdS}_3$ and monopole bubbling
Creators: name: Conti, Andrea
name: Lozano, Yolanda
name: Macpherson, Niall T.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present general results on generating $\text{AdS}_2$ solutions to Type II supergravity from $\text{AdS}_3$ solutions via U(1) and SL(2) T-dualities. We focus on a class of Type IIB solutions with small $\mathcal{N}=4$ supersymmetry, that we show can be embedded into a more general class of solutions obtained by double analytical continuation from $\text{AdS}_3$ geometries with small $\mathcal{N}=(0,4)$ supersymmetry constructed in the literature. We then start the analysis of the superconformal quantum mechanics dual to the $\mathcal{N}=4$ backgrounds focusing on a subclass of $\text{AdS}_2\times\text{S}^3\times\mathbb{T}^3$ solutions foliated over a Riemann surface. We show that the associated supersymmetric quantum mechanics describes monopole bubbling in 4d $\mathcal{N}=2$ supersymmetric gauge theories living in D3-D7 branes, as previously discussed in the literature. Therefore, we propose that our solutions provide a geometrical description via holography of monopole bubbling in 4d $\mathcal{N}=2$ SCFTs. We check our proposal with the computation of the central charge.
description: 34 pages, 13 figures + appendices
(100598) Martha Ashmead
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Probing Mechanistic Similarities between Response Regulator Signaling Proteins and Haloacid Dehalogenase Phosphatases
Creators: name: Starbird, Chrystal A.
name: Bourret, Robert B.
name: Immormino, Robert M.
name: Silversmith, Ruth E.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description: Response regulator signaling proteins and phosphatases of the haloacid dehalogenase (HAD) superfamily share strikingly similar folds, active site geometries, and reaction chemistry. Proteins from both families catalyze the transfer of a phosphoryl group from a substrate to one of their own aspartyl residues, and subsequent hydrolysis of the phosphoprotein. Notable differences include an additional Asp that functions as an acid/base catalyst and an active site well-structured prior to phosphorylation in HAD phosphatases. Both features contribute to substantially faster reactions than for response regulators. To investigate mechanisms underlying the functional differences between response regulators and HAD phosphatases, we characterized five double mutants of the response regulator CheY designed to mimic HAD phosphatases. Each mutant contained the extra Asp paired with a phosphatase-inspired substitution to potentially position the Asp properly. Only CheY DR (Arg as anchor) exhibited enhanced rates of both autophosphorylation with phosphoramidate and autodephosphorylation compared to wild type CheY. Crystal structures of CheY DR complexed with MoO42− or WO42− revealed active site hydrogen-bonding networks similar to those in HAD·substrate complexes, with the extra Asp positioned for direct interaction with a leaving group (phosphorylation) or nucleophile (dephosphorylation). However, CheY DR reaction kinetics did not exhibit the pH sensitivities expected for acid/base catalysis. Biochemical analysis indicated CheY DR had an enhanced propensity to adopt the active conformation without phosphorylation, but a crystal structure revealed unphosphorylated CheY DR was not locked in the active conformation. Thus, the enhanced reactivity of CheY DR reflected partial acquisition of catalytic and structural features of HAD phosphatases.
A fractional Laplace equation: regularity of solutions and Finite Element approximations
Creators: name: Acosta, Gabriel
name: Borthagaray, Juan Pablo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: This paper deals with the \emph{integral} version of the Dirichlet homogeneous fractional Laplace equation. For this problem weighted and fractional Sobolev a priori estimates are provided in terms of the Hölder regularity of the data. By relying on these results, optimal order of convergence for the standard linear finite element method is proved for quasi-uniform as well as graded meshes. Some numerical examples are given showing results in agreement with the theoretical predictions.
description: Minor corrections; references added
Ergebnisse der wissenschaftlichen Begleitforschung zum Verkehrsversuch „Sommerstraße ‚Am Brink’“ in der Rostocker Kröpeliner-Tor-Vorstadt
Creators: name: Knabe, André
name: Brumme, Robert
name: Rühmling, Melanie
name: Ferch, Marc
name: Kiesow, Judith
name: Lehner, Michelle
name: Zessin, Elisabeth
name: Rostocker Institut Für Sozialforschung Und Gesellschaftliche Praxis E.V. (ROSIS)
Publisher: name: Universität Rostock, Institut für Soziologie und Demographie
Year: 2022
Subjects: subject: 330 Economics

description: Im Sommer 2021 wurde im Bereich des Rostocker eine Fußgängerzone eingerichtet, Parkplätze entfernt, Fahrradständer und Sitzbänke aufgestellt und zusätzliche gastronomische Flächen ausgewiesen. Das ROSIS e.V. hat in Kooperation mit der Universität Rostock und im Auftrag der Stadt Rostock die Bewertungen des Projektes durch Anwohnende, Passant:innen und Gewerbetreibende untersucht. Die Erhebung zeigt ein heterogenes Meinungsspektrum, das sich aus der jeweiligen Perspektive der Befragten erklären lässt. Es gibt einen Wunsch nach Veränderung aber auch nach mehr Mitsprache.
(100599) Thomas Merrick
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Coupled bunch stability with variable filling patterns in PETRA IV
Creators: name: Antipov, Sergey
name: Li, Chao
Publisher: name: arXiv
Year: 2023
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: The PETRA IV upgrade project is aiming at building a 6 GeV diffraction-limited light source. The storage ring`s off-axis accumulation injection scheme will allow generating a wide range of filling patterns for the needs of photon science users. To reserve high beam quality and low transverse emittances it is imperative to ensure beam stability against collective effects. In this paper we investigate the impact of different filling patterns on the coupled-bunch stability in the ring using a semi-analytical Vlasov solver.
Influence of natriuretic peptide receptor-1 on survival and cardiac hypertrophy during development
Creators: name: Smithies, Oliver
name: Maeda, Nobuyo
name: Richards, A. Mark
name: Scott, Nicola J.A.
name: Lainchbury, John G.
name: Ellmers, Leigh J.
name: Cameron, Vicky A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: The heart adapts to an increased workload through the activation of a hypertrophic response within the cardiac ventricles. This response is characterized by both an increase in the size of the individual cardiomyocytes and an induction of a panel of genes normally expressed in the embryonic and neonatal ventricle, such as atrial natriuretic peptide (ANP). ANP and brain natriuretic peptide (BNP) exert their biological actions through activation of the natriuretic peptide receptor-1 (Npr1). The current study examined mice lacking Npr1 (Npr1−/−) activity and investigated the effects of the absence of Npr1 signaling during cardiac development on embryo viability, cardiac structure and gene and protein expression. Npr1−/−embryos were collected at embryonic day (ED) 12.5, 15.5 and neonatal day 1 (ND 1). Npr1−/−embryos occurred at the expected Mendelian frequency at ED 12.5, but knockout numbers were significantly decreased at ED 15.5 and ND 1. There was no indication of cardiac structural abnormalities in surviving embryos. However, Npr1−/−embryos exhibited cardiac enlargement (without fibrosis) from ED 15.5 as well as significantly increased ANP mRNA and protein expression compared to wild-type (WT) mice, but no concomitant increase in expression of the hypertrophy-related transcription factors, Mef2A, Mef2C, GATA-4, GATA-6 or serum response factor (SRF). However, there was a significant decrease in Connexin-43 (Cx43) gene and protein expression at mid-gestation in Npr1−/−embryos. Our findings suggest that the mechanism by which natriuretic peptide signaling influences cardiac development in Npr1−/− mice is distinct from that seen during the development of pathological cardiac hypertrophy and fibrosis. The decreased viability of Npr1−/−embryos may result from a combination of cardiomegaly and dysregulated Cx43 protein affecting cardiac contractility.
MPEC 2024-R194 : 2024 RD8
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: 2024 RD8

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.
Marie-Claire Cauvin, Les industries post-glaciaires du Périgord
Creators: name: Meier-Arendt, Walter
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Rezension zu: Marie-Claire Cauvin, Les industries post-glaciaires du Périgord. Mit einem Vorwort von F. Bordes und einem Anhang von M. Coûteaux. Publications du Centre de Récherches d’Ecologie et de Préhistoire Saint-André-de-Cruzières, Band 2. Librairie d’Amérique et d’Orient, Paris 1971. 476 Seiten und 225 Abbildungen.
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 51 Nr. 1 (1973)
null Wirkung von grünem Tee und seinen Bestandteilen Epigallocatechingallat (EGCG), Quercetin und Rutin im Vergleich sowie in Kombination mit Endoxifen auf maligne Mammakarzinomzelllinien (MCF-7 und MDA-MB-231)
Creators: name: Hlawa, Wenke
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 610 Medical sciences Medicine

description: Untersucht wurden die Wirkungen eines hergestellten Grüntee-Extrakts und seiner Bestandteile EGCG, Quercetin und Rutin im Vergleich sowie in Kombination mit Endoxifen auf maligne hormonrezeptorpositive (MCF-7) und -negative (MDA-MB-231) Mammakarzinomzellen. Mithilfe von drei biochemischen Assays konnten Viabilität und Proliferation der Zellen nach 24-stündiger Inkubation der Testsubstanzen beurteilt werden. Die Resultate dieser Arbeit bieten eine Bestätigung und eine Empfehlung zur weiteren Forschung und Diskussion über den ergänzenden Einsatz von Grüntee in der Brustkrebstherapie.
Density of Yang-Lee zeros in the thermodynamic limit from tensor network methods
Creators: name: Garcia-Saez, Artur
name: Wei, Tzu-Chieh
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The distribution of Yang-Lee zeros in the ferromagnetic Ising model in both two and three dimensions is studied on the complex field plane directly in the thermodynamic limit via the tensor network methods. The partition function is represented as a contraction of a tensor network and is efficiently evaluated with an iterative tensor renormalization scheme. The free-energy density and the magnetization are computed on the complex field plane. Via the discontinuity of the magnetization, the density of the Yang-Lee zeros is obtained to lie on the unit circle, consistent with the Lee-Yang circle theorem. Distinct features are observed at different temperatures---below, above and at the critical temperature. Application of the tensor-network approach is also made to the $q$-state Potts models in both two and three dimensions and a previous debate on whether, in the thermodynamic limit, the Yang-Lee zeros lie on a unit circle for $q>2$ is resolved: they clearly do not lie on a unit circle except at the zero temperature. For the Potts models (q=3,4,5,6) investigated in two dimensions, as the temperature is lowered the radius of the zeros at a fixed angle from the real axis shrinks exponentially towards unity with the inverse temperature.
description: 12 pages, 14 figures. To appear in Phys. Rev. B
Simultaneous in situ and ground-based common-volume measurements for the investigation of the formation mechanism of Polar Mesosphere Winter Echoes
Creators: name: Staszak, Tristan
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 500 Natural sciences
subject: 530 Physics

description: Relatively strong radar returns from mesospheric heights (~55–85 km) in the winter polar region result from coherent structures of electrons and are called Polar Mesosphere Winter Echoes (PMWE). The formation mechanism of this phenomenon is not understood. All relevant parameters potentially involved in the PMWE formation were measured in a common volume and subsequently analyzed. The combined results of rocket-borne and ground-based measurements of two rocket flights conclusively show that coherent structures are created by a turbulent process involving tiny charged meteor smoke particles.
Prozessmodellierung für digitales Beschwerdemanagement
Creators: name: Wolff, Torben Bjarne
Publisher: name: Universität Rostock
Year: 2019
Subjects: subject: 004 Data processing Computer sciences
subject: 350 Public administration

description: Diese Arbeit bearbeitet das Thema eines digitalen Beschwerdemanagements mit Fokus auf die Lehramtsstudenten der Universität Rostock und präsentiert ein Prozessmodell in BPMN. Dazu werden zuerst die Begriffe Beschwerde und Beschwerdemanagement geklärt. Am Beispiel des Wechsels zum Lehramts- oder innerhalb des Lehramtsstudiums werden die Erkenntnisse aus den Begriffsbestimmungen verdeutlicht, Beschwerden identifiziert und die Notwendigkeit eines digitales Beschwerdemanagements begründet. Abschließend wird das entwickelte Prozessmodell für ein digitales Beschwerdemanagement dargelegt.
Zwangsmaßnahmen in einer psychiatrischen Akutstation aus Patientenperspektive
Creators: name: Kallwass, Teresa
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 610 Medical sciences Medicine

description: Ziel dieser Studie war die Analyse von Fixierungen und Zwangsmedikationen aus Patientensicht. Männliches Geschlecht und die Diagnose Schizophrenie wurden als Risikofaktoren identifiziert. Die Zwangsmedikation war aus Patientensicht die eher tolerierte Maßnahme. Die Patienten wünschten sich mehr Mitspracherecht und intensivierte Kommunikation, und Zwangsmaßnahmen zeigten einen negativen Einfluss insbesondere auf die Beziehung zum behandelnden Arzt. Die Vermutung, dass eine Zwangsmaßnahme das Risiko einer posttraumatischen Belastungsstörung in sich tragen könnte, wurde verdichtet.
Analyse diabetesinduzierter Veränderungen des Auges bei Jugendlichen und jungen Erwachsenen mit einem Diabetes mellitus Typ 1
Creators: name: Dost, Janina
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 610 Medical sciences Medicine

description: Ziel dieser Querschnittsstudie war es den ophthalmologischen Status bei Jugendlichen und jungen Erwachsenen mit einem T1DM und bei gesunden Kontrollen zu erheben und diesen auf diabetesbedingte frühzeitige Aberrationen zu untersuchen. Durchgeführt wurden die corneale Scheimpflugfotographie, die Autofluoreszenzmessung der Linse, die Konfokale-Laser-Scanning-Mikroskopie des cornealen SNP und die Retina-OCT. Bei T1DM-Patienten ließen sich neben signifikanten Veränderungen okulärer Strukturen auch Hinweise für eine diabetesbedingte frühzeitige Neurodegeneration nachweisen.
Vergleich eines Schiffsantriebssystems mit Wasserstoff gegenüber LNG als Energieträger
Creators: name: Borchert, Mark
Publisher: name: Universität Rostock
Year: 2020
Subjects: subject: 600 Technology (Applied sciences)
subject: 620 Engineering & allied operations

description: Die Arbeit beschäftigt sich mit den technischen Grundlagen zur Chemie, Physik und Speicherung von LNG und Wasserstoff, als auch mit den darauf basierten Antriebssystemen. Es wird für jede Komponente die optimalste Konfiguration gewählt und somit für die beiden Antriebssysteme konzipiert. Dafür wurden technische Daten hinsichtlich Masse und Volumen ermittelt und Skalen unabhängige, spezifische Werte für eine vereinfachte Konzeptdimensionierung hinsichtlich Masse und Bauvolumen von Wasserstoffantriebssystemen erstellt. Diese Dimensionierung wurde an einem Validierungsbeispiel durchgerechnet.
(100594) George Culley Hollis Ashmead
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Spatio-temporal variability, driving factors, and the health risk assessment of inhalable particulate matter in Germany
Creators: name: Liu, Xiansheng
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 540 Chemistry & allied sciences

description: In dieser Studie wurden die räumlich-zeitliche Variabilität und die treibenden Faktoren der Luftverschmutzung auf der Grundlage kontinuierlicher Daten von Messstationen in Deutschland (Meso-Skala) und verschiedener Mikroumgebungen in städtischen und kleinstädtischen Gebieten (Mikro-Skala) untersucht, um die Auswirkungen von Luftschadstoffen auf die menschliche Gesundheit zu bewerten. Der Forschungsprozess umfasste zwei Arten von Analysen: Bewertungen von Daten, die an festen Standorten gesammelt wurden, und mobile Messungen.
(100596) Alfred Ashmead
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Mikrostrukturelle Charakterisierung langsam abkühlender ferritischer Schweißgüter am Beispiel des Elektrogasschweißens
Creators: name: Banaschik, Richard
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 600 Technology (Applied sciences)
subject: 620 Engineering & allied operations

description: Arbeitsinhalt der vorliegenden Dissertation war es langsam abkühlende, ferritische Schweißgüter unterschiedlicher Legierungen herzustellen und hinsichtlich ihrer Gefügemorphologie und den hieraus erreichten mechanisch-technologischen Eigenschaften zu untersuchen. Hauptaugenmerkmal wurde auf das Erkennen von Merkmalen der ferritischen Matrix, sowie der Martensit und Austenit Partikel (MA) gelegt, welche eine Vorhersage der Schweißguteigenschaften erlauben können.
(100595) Sarah Merrick
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Landscape of an exact energy functional
Creators: name: Cohen, Aron J.
name: Mori-Sánchez, Paula
Publisher: name: arXiv
Year: 2015
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: One of the great challenges of electronic structure theory is the quest for the exact functional of density functional theory. Its existence is proven, but it is a complicated multivariable functional that is almost impossible to conceptualize. In this paper, the asymmetric two-site Hubbard model is studied, which has a two-dimensional universe of density matrices. The exact functional becomes a simple function of two variables whose three dimensional energy landscape can be visualized and explored. A walk on this unique landscape, tilted to an angle defined by the one-electron Hamiltonian, gives a valley whose minimum is the exact total energy. This is contrasted with the landscape of some approximate functionals, explaining their failure for electron transfer in the strongly correlated limit. We show concrete examples of pure-state density matrices that are not $v$-representable due to the underlying non-convex nature of the energy landscape. For the first time, the exact functional is calculated for all numbers of electrons, including fractional, allowing the derivative discontinuity to be visualized and understood. The fundamental gap for all possible systems is obtained solely from the derivatives of the exact functional.
description: 5 pages with 6 pages supplementary information also three movies are available as gifs in the arXiv source file or by hyperlinks at the end of the article
Dirac Spectrum of the Wilson Dirac Operator for QCD with Two Colors
Creators: name: Kieburg, Mario
name: Verbaarschot, Jacobus J. M.
name: Zafeiropoulos, Savvas
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study the lattice artefacts of the Wilson Dirac operator for QCD with two colors and fermions in the fundamental representation from the viewpoint of chiral perturbation theory. These effects are studied with the help of the following spectral observables: the level density of the Hermitian Wilson Dirac operator, the distribution of chirality over the real eigenvalues, and the chiral condensate for the quenched as well as for the unquenched theory. We provide analytical expressions for all these quantities. Moreover we derive constraints for the level density of the real eigenvalues of the non-Hermitian Wilson Dirac operator and the number of additional real modes. The latter is a good measure for the strength of lattice artefacts. All computations are confirmed by Monte Carlo simulations of the corresponding random matrix theory which agrees with chiral perturbation theory of two color QCD with Wilson fermions.
description: 42 pages, 34 figures, two references added
On the ultraviolet behavior of conformally reduced quadratic gravity
Creators: name: Bonanno, Alfio Maurizio
name: Conti, Maria
name: Cacciatori, Sergio Luigi
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the conformally reduced $R+R^2$ theory of gravity and we show that the theory is asymptotically safe with an ultraviolet critical manifold of dimension three. In particular, we discuss the universality properties of the fixed point and its stability under the use of different regulators with the help of the proper-time flow equation. We find three relevant directions, corresponding to the $\sqrt{g}$, $\sqrt{g} R$ and $\sqrt{g} R^2$ operators, whose critical properties are very similar to the ones shared by the full theory. Our result shows that the basic mechanism at the core of the Asymptotic Safety program is still well described by the conformal sector also beyond the Einstein-Hilbert truncation. Possible consequences for the asymptotic safety program are discussed.
description: 14 pages, 4 figures
Dexteroid: Detecting Malicious Behaviors in Android Apps Using Reverse-Engineered Life Cycle Models
Creators: name: Junaid, Mohsin
name: Liu, Donggang
name: Kung, David
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: The amount of Android malware has increased greatly during the last few years. Static analysis is widely used in detecting such malware by analyzing the code without execution. The effectiveness of current tools relies on the app model as well as the malware detection algorithm which analyzes the app model. If the model and/or the algorithm is inadequate, then sophisticated attacks that are triggered by specific sequences of events will not be detected. This paper presents a static analysis framework called Dexteroid, which uses reverse-engineered life cycle models to accurately capture the behaviors of Android components. Dexteroid systematically derives event sequences from the models, and uses them to detect attacks launched by specific ordering of events. A prototype implementation of Dexteroid detects two types of attacks: (1) leakage of private information, and (2) sending SMS to premium-rate numbers. A series of experiments are conducted on 1526 Google Play apps, 1259 Genome Malware apps, and a suite of benchmark apps called DroidBench and the results are compared with a state-of-the-art static analysis tool called FlowDroid. The evaluation results show that the proposed framework is effective and efficient in terms of precision, recall, and execution time.
title: История графического дизайна и рекламы
Creators: name: ELS IPR BOOKS
Publisher: name: Южно-Уральский технологический университет
Year: 2022

description: В учебном пособии раскрываются теоретические концепции возникновения графического дизайна и рекламы; знания в области истории и теории искусств, истории и теории дизайна в профессиональной деятельности; рассматриваются произведения искусства и дизайна в широком культурно-историческом контексте в тесной связи с религиозными, философскими и эстетическими идеями конкретного исторического периода. Дается характеристика национальных школ графического дизайна и рекламы, способствующих формированию у дизайнеров навыков работы с национальным компонентом графического дизайна. Учебное пособие рассчитано на студентов I курса направления подготовки 54.03.01 «Дизайн», изучающих дисциплины «Дизайн-проектирование», «Проектирование в графическом дизайне», «Техника графики», «История декоративно-прикладного искусства», «Основы теории и методологии в графическом дизайне», а также адресуется обучающимся художественных вузов, всем, интересующимся вопросами истории графического дизайна и рекламы. Подготовлено с учетом требований Федерального государственного образовательного стандарта высшего образования.