cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
RESISTIRE D3.1 Summary report on mapping of quantitative indicators - cycle 1
Creators: name: Stovell, Clare
name: Rossetti, Federica
name: Lionello, Lorenzo
name: Still, Alexis
name: Charafeddine, Rana
name: Humbert, Anne Laure
name: Tzanakou, Charikleia
Publisher: name: Zenodo
Year: 2021
Subjects: COVID-19, Rapid Assessment Survey, intersectionality, gender+, vulnerability grounds, work and the labour market, the economy, the gender pay and pension gap, the gender care gap, gender-based violence, decision-making and politics, human and fundamental rights, and environmental justice

description: This report provides an overview of the first cycle mapping of quantitative, comparative information on indicators that allow us to measure and monitor the economic, social and environmental impacts of COVID-19. Two types of mapping have been conducted, which provide us with a) European and b) national insights on the impact of COVID-19. The first mapping (European insights) looks at official secondary data sources at international and EU level, while the second mapping (national insights) concerns Rapid Assessment Surveys (RAS), which are studies conducted on the initiative of lobby groups, scientists or official agencies that provide fast, research-based assessments. The aim of the report is to provide analytical insights before the outbreak to identify baseline levels and compare this with data collected during the pandemic. It also sets the baseline for cycles two and three of the project, which will delve deeper into the issues highlighted in this first review and investigate the evolution of inequalities throughout the COVID-19 pandemic.
Real-time Dynamics in U(1) Lattice Gauge Theories with Tensor Networks
Creators: name: Pichler, T.
name: Dalmonte, M.
name: Rico, E.
name: Zoller, P.
name: Montangero, S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Lattice (hep-lat)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Tensor network algorithms provide a suitable route for tackling real-time dependent problems in lattice gauge theories, enabling the investigation of out-of-equilibrium dynamics. We analyze a U(1) lattice gauge theory in (1+1) dimensions in the presence of dynamical matter for different mass and electric field couplings, a theory akin to quantum-electrodynamics in one-dimension, which displays string-breaking: the confining string between charges can spontaneously break during quench experiments, giving rise to charge-anticharge pairs according to the Schwinger mechanism. We study the real-time spreading of excitations in the system by means of electric field and particle fluctuations: we determine a dynamical state diagram for string breaking and quantitatively evaluate the time-scales for mass production. We also show that the time evolution of the quantum correlations can be detected via bipartite von Neumann entropies, thus demonstrating that the Schwinger mechanism is tightly linked to entanglement spreading. To present the variety of possible applications of this simulation platform, we show how one could follow the real-time scattering processes between mesons and the creation of entanglement during scattering processes. Finally, we test the quality of quantum simulations of these dynamics, quantifying the role of possible imperfections in cold atoms, trapped ions, and superconducting circuit systems. Our results demonstrate how entanglement properties can be used to deepen our understanding of basic phenomena in the real-time dynamics of gauge theories such as string breaking and collisions.
description: 15 pages, 25 figures. Published version
Stable Kinetochore-Microtubule Attachment Constrains Centromere Positioning in Metaphase
Creators: name: Pearson, Chad
name: Salmon, E.D.
name: Bloom, Kerry
name: Yeh, Elaine
name: Gardner, Melissa
name: Odde, David
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2004

description: With a single microtubule attachment, budding-yeast kinetochores provide an excellent system for understanding the coordinated linkage to dynamic microtubule plus ends for chromosome oscillation and positioning. Fluorescent tagging of kinetochore proteins indicates that, on average, all centromeres are clustered, distinctly separated from their sisters, and positioned equidistant from their respective spindle poles during metaphase. However, individual fluorescent chromosome markers near the centromere transiently reassociate with their sisters and oscillate from one spindle half to the other. To reconcile the apparent disparity between the average centromere position and individual centromere proximal markers, we utilized fluorescence recovery after photobleaching to measure stability of the histone-H3 variant Cse4p/CENP-A. Newly synthesized Cse4p replaces old protein during DNA replication. Once assembled, Cse4-GFP is a physically stable component of centromeres during mitosis. This allowed us to follow centromere dynamics within each spindle half. Kinetochores remain stably attached to dynamic microtubules and exhibit a low incidence of switching orientation or position between the spindle halves. Switching of sister chromatid attachment may be contemporaneous with Cse4p exchange and early kinetochore assembly during S phase; this would promote mixing of chromosome attachment to each spindle pole. Once biorientation is attained, centromeres rarely make excursions beyond their proximal half spindle.
NPR/PBS NewsHour/Marist Poll: September 2020
Creators: name: National Public Radio
name: PBS NewsHour
Publisher: name: Roper Center for Public Opinion Research
Year: 2020

description: Black Lives Matter movement/protests (1); fair and accurate elections (2); confidence in United States Postal Service to deliver election related mail (1); voter likelihood (1); return to normal after coronavirus outbreak (1); coronavirus vaccine (1); President Donald Trump election interference (1); presidential vote choice (9); interest in November election (2); voted in previous elections (1); most important issue (1); trust in sources of information about coronavirus (4); Trump job approval (3); United States prepared to keep this November's elections safe (1); military service (1); method of voting (1).
title: Usability-Evaluation zur Onleihe-App der divibib GmbH
Creators: name: Schneider, Patrick
Publisher: name: Hochschule Hannover
Year: 2023
Subjects: subject: 020 Bibliotheks- und Informationswissenschaft

description: Apps und digitale Inhalte sind aus unserem Alltag nicht mehr wegzudenken. Auch Bibliotheken versuchen zunehmend, den Gewohnheiten ihrer Leser gerecht zu werden. Bekanntestes Beispiel im deutschsprachigen Raum ist der Onleihe-Service der divibib GmbH, über den Bibliotheksnutzer seit 2007 elektronische Medien entleihen können. Ein Großteil der öffentlichen Bibliotheken in Deutschland nutzt die Onleihe bereits. Das bringt jedoch hohe Anforderungen und Erwartungen seitens der Nutzer mit sich. Aus diesem Grund beschäftigt sich die vorliegende Arbeit mit einer Evaluation der Onleihe-App hinsichtlich ihrer Usability. Zu Beginn wird ein Überblick über das Untersuchungsobjekt gegeben und die Bedeutung der Onleihe herausgestellt. Anhand von Fachliteratur werden anschließend Grundlagen und angewandte Methoden der Usability beschrieben. Im Anschluss erfolgt die Evaluation der App durch eine Auswertung von Online-Kundenbewertungen der letzten drei Monate, unter den Betriebssystemen Android und iOS. Anschließend werden weitere Usability-Probleme anhand einer Umfrage untersucht. Abschließend ermöglicht ein System Usability Scale die Bewertung der allgemeinen Nutzerfreundlichkeit der App. Mit der Untersuchung sollen Probleme und Schwachstellen der App aufgedeckt werden, um die schlechten Kundenbewertungen der App zu erörtern und um eventuelle Verbesserungsvorschläge einzubringen. Die Arbeit richtet sich an App-Designer und Usability-Experten, die an der Entwicklung von Apps und Websites im bibliothekarischen Bereich beteiligt sind.
Hamiltonian, Path Integral and BRST Formulations of Large N Scalar $QCD_{2}$ on the Light-Front and Spontaneous Symmetry Breaking
Creators: name: Kulshreshtha, Usha
name: Kulshreshtha, Daya Shankar
name: Vary, James P.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently Grinstein, Jora, and Polosa have studied a theory of large-$N$ scalar quantum chromodynamics in one-space one-time dimension. This theory admits a Bethe-Salpeter equation describing the discrete spectrum of quark-antiquark bound states. They consider gauge fields in the adjoint representation of $SU(N)$ and scalar fields in the fundamental representation. The theory is asymptotically free and linearly confining. The theory could possibly provide a good field theoretic framework for the description of a large class of diquark-antidiquark (tetra-quark) states. Recently we have studied the light-front quantization of this theory without a Higgs potential. In the present work, we study the light-front Hamiltonian, path integral and BRST formulations of the theory in the presence of a Higgs potential. The light-front theory is seen to be gauge-invariant, possessing a set of first-class constraints. The explicit occurrence of spontaneous symmetry breaking in the theory is shown in unitary gauge as well as in the light-front 't Hooft gauge.
description: Accepted for publication in Eur. Phys. J. C
Matlab code for the computation of nitrate based on optical absorption measurements with UV-hyperspectral photometer (OPUS/TriOS)
Creators: name: Meier, Daniela
name: Voß, Daniela
name: Zielinski, Oliver
Publisher: name: Zenodo
Year: 2020
Subjects: Matlab code
Nitrate
Absorption
ProPS
OPUS
HE545
optical Nitrate
UV spectral photometer

description: The provided code is designed to calculate nitrate concentrations measured with the UV-hyperspectral photometer (OPUS) manufactured by the company TriOS (Germany). It also applicable on the former UV-spectrophotometer ProPS. Based on the absorption spectra obtained by the instrument, the nitrate concentrations of a sample are calculated, taking temperature and salinity into account to correct the absorption spectrum. Values have to be provided using an external sensor. Furthermore, CDOM is addressed. A manual how to use the Matlab code and its example data is given in the "HowTo_CalculateNO3.pdf". Within the document, also publications are cited dealing with the topic of optical nitrate detection. There are two zip-files available, one for the UV spectro photometer OPUS and one for the ProPS (former version of OPUS). The uploaded files contain Matlab codes and an example dataset collected during Heincke cruise HE545 in the German Bight (November 2019):
 - Matlab code "ImportData_OPUS" as well as "ImportData_ProPS"
 - Matlab code "ImportData_TS"
 - Matlab code "CalculateNO3"
 - Example dataset of absorption spectra"HE545_absorptionOPUS" as well as "HE545_absorptionProPS"
 - Example dataset of external measured temperature and salinity including nitrate concentrations of wet chemical analyses "TS_NitrateLab"
 - Example reference spectra "ReferenceNitrate" and "ReferenceSalinity"
description: Example dataset to run the Matlab code attached.
Additional file 1 of Factors associated with preventive behaviors for COVID-19 infection among healthcare workers by a health behavior model
Creators: name: Limkunakul, Chutatip
name: Phuthomdee, Sadiporn
name: Srinithiwat, Palakorn
name: Chanthanaroj, Sasinun
name: Boonsawat, Watchara
name: Sawanyawisuth, Kittisak
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 1. Responses to the quesionnaire of health belief model on COVID-19 infection in healthcare workers.
Scasa
Creators: name: zhilin, li
Publisher: name: Zenodo
Year: 2024

description: # Scasa

  Scasa is a tool based on Clang Static Analyzer (CSA), and it can detecting Element Accessing bugs in C++ Sequence Containers (EASC bugs).

 

# Scasa Setup and Usage Guide

Prerequisites

 

CMake (minimum version 3.13)

 

A C++ compiler (e.g., GCC or Clang)

 

tar utility

 

# Setup Instructions

First, extract the contents of the llvm-Scasa.tar.xz and llvm-Scasa2.tar.xz archives:

 

tar -xf llvm-Scasa.tar.xz

tar -xf llvm-Scasa2.tar.xz

 

Move the clang, clang-tools-extra, and compiler-rt directories from llvm-Scasa2 to llvm-Scasa:

 

mv llvm-Scasa2/clang llvm-Scasa/

mv llvm-Scasa2/clang-tools-extra llvm-Scasa/

mv llvm-Scasa2/compiler-rt llvm-Scasa/

 

Compile Clang-Check

 

cd llvm-Scasa

mkdir build

cd build

 

Run CMake to configure the project:

 

cmake ../llvm -DCMAKE_BUILD_TYPE=release -DLLVM_ENABLE_PROJECTS="clang;clang-tools-extra;compiler-rt" -DLLVM_ENABLE_PROJECTS=clang -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DLLVM_TARGETS_TO_BUILD=X86  -DBUILD_SHARED_LIBS=ON -DLLVM_OPTIMIZED_TABLEGEN=ON -DLLVM_ENABLE_Z3_SOLVER=ON -DLLVM_ENABLE_BINDINGS=OFF -DCLANG_ENABLE_ARCMT=OFF -G Ninja

 

Compile the relevant tools:

 

ninja clang-check; ninja clang-extdef-mapping; ninja scan-build; ninja clang

 

Using Clang-Check

After compilation, you can use the obtained clang-check as a regular clang-check. To check EASC bugs, enable the corresponding checkers with the -analyzer-checker=STL_seki option:

 

./bin/clang-check -analyze -extra-arg=-Xanalyzer -extra-arg=-analyzer-checker=STL_seki

 

Replace  with the path to the source file you want to analyze.

 

# Notes

Ensure that you have all the necessary dependencies installed before starting the setup process.

If you encounter any issues during compilation, refer to the CMake and Clang documentation for troubleshooting.
Synthesis of novel N -functionalized 4-aryl-tetrahydrobiquinoline-2,5-(1 H,3 H)-diones via one-pot three-component reaction: A joint experimental and computational study
Creators: name: Heravi, Majid Mommahed
Publisher: name: figshare
Year: 2020
Subjects: subject: 30302 Nanochemistry and Supramolecular Chemistry
subject: FOS: Chemical sciences
subject: 30502 Natural Products Chemistry
subject: 30205 Non-metal Chemistry
subject: 30303 Optical Properties of Materials
subject: Nuclear Chemistry
subject: 30503 Organic Chemical Synthesis
subject: Organic Chemistry
subject: 30599 Organic Chemistry not elsewhere classified
subject: 30504 Organic Green Chemistry
subject: 39904 Organometallic Chemistry

description: A novel series of N-functionalized 4-aryl-tetrahydrobiquinoline-2,5-(1H,3H)-diones were synthesized in high yields by a one-pot three-component reaction involving 2-chloroquinoline-3-carbaldehydes, Meldrum's acid, and enaminones (dimedone-based enaminones) in the presence of K2CO3 in CH3CN under reflux condition. To gain a deep insight on the mechanism of the reaction, an extensive series of quantum mechanics calculations in the framework of density functional theory (DFT) were carried out for supporting the suggested reaction pathway.
Barjols, atelier Fabre, trousse de gouges posée sur l'établi
Creators: name: Musée National Des Arts Et Traditions Populaires (Paris)
name: Centre D'ethnologie Française
Publisher: name: École des Hautes Études en Sciences Sociales; Institut  interdisciplinaire d'anthropologie du contemporain (Paris); Laboratoire d'anthropologie et d'histoire de l'institution de la culture (Paris)
Year: 2024

Abstract
The MES-2/MES-3/MES-6 Complex and Regulation of Histone H3 Methylation in C. elegans
Creators: name: Bender, Laurel
name: Zhang, Yi
name: Cao, Ru
name: Strome, Susan
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2004

description: The C. elegans proteins MES-2 and MES-6, orthologs of the Polycomb group (PcG) chromatin repressors E(Z) and ESC [1, 2], exist in a complex with their novel partner MES-3 [3]. The MES system participates in silencing the X chromosomes in the hermaphrodite germline [4, 5]. Loss of maternal MES function leads to germline degeneration and sterility [6]. We report here that the MES complex is responsible for di- and trimethylation of histone H3 Lys27 (H3-K27) in the adult germline and in early embryos and that MES-dependent H3-K27 marks are concentrated on the X's. Another H3-K27 HMT functions in adult somatic cells, oocytes, and the PGCs of embryos. In PGCs, the MES complex may specifically convert dimethyl to trimethyl H3-K27. The HMT activity of the MES complex appears to be dependent on the SET domain of MES-2. MES-2 thus joins its orthologs Drosophila E(Z) and human EZH2 among SET domain proteins known to function as HMTs (reviewed in [7]). Methylation of histones is important for long-term epigenetic regulation of chromatin and plays a key role in diverse processes such as X inactivation and oncogenesis [8]. Our results contribute to understanding the composition and roles of E(Z)/MES-2 complexes across species.
Many-Body Quantum Electrodynamics Networks: Non-Equilibrium Condensed Matter Physics with Light
Creators: name: Hur, Karyn Le
name: Henriet, Loïc
name: Petrescu, Alexandru
name: Plekhanov, Kirill
name: Roux, Guillaume
name: Schiró, Marco
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We review recent developments concerning non-equilibrium quantum dynamics and many-body physics with light, in superconducting circuits and Josephson analogues. We start with quantum impurity models summarizing the effect of dissipation and of driving the system. We mention theoretical and experimental efforts to characterize these non-equilibrium quantum systems. We show how Josephson junction systems can implement the equivalent of the Kondo effect with microwave photons. The Kondo effect is characterized by a renormalized light-frequency and a peak in the Rayleigh elastic transmission of a photon. We also address the physics of hybrid systems comprising mesoscopic quantum dot devices coupled to an electromagnetic resonator. Then, we discuss extensions to Quantum Electrodynamics (QED) Networks allowing to engineer the Jaynes-Cummings lattice and Rabi lattice models. This opens the door to novel many-body physics with light out of equilibrium, in relation with the Mott-superfluid transition observed with ultra-cold atoms in optical lattices. Then, we summarize recent theoretical predictions for realizing topological phases with light. Synthetic gauge fields and spin-orbit couplings have been successfully implemented with ultra-cold atoms in optical lattices --- using time-dependent Floquet perturbations periodic in time, for example --- as well as in photonic lattice systems. Finally, we discuss the Josephson effect related to Bose-Hubbard models in ladder and two-dimensional geometries. The Bose-Hubbard model is related to the Jaynes-Cummings lattice model in the large detuning limit between light and matter. In the presence of synthetic gauge fields, we show that Meissner currents subsist in an insulating Mott phase.
description: 35 pages, Invited Review Submitted to Comptes Rendus de l'Academie des Sciences, topical issue on polaritons. Final Version, to be published
General practitioners’ experiences with children and adolescents with functional gastro-intestinal disorders: a qualitative study in Norway
Creators: name: Brodwall, Anne
name: Brekke, Mette
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Objective: Functional gastrointestinal disorders (FGIDs) are common in children and adolescents. During 2016 and 2019, we investigated the experiences among parents of children with FGIDs and interviewed their children and adolescents during 2020. The aim of the present study was to explore the experiences among general practitioners (GPs) who treat this patient group. Design: Individual interviews with open-ended questions were audio recorded and transcribed, and subsequently analysed using descriptive content analysis. Setting: Urban and rural areas in two municipalities in Southern Norway. Participants: Twelve GPs practicing in the region were interviewed. Results: GPs generally feel competent treating these patients without referring them to hospital or specialists. Having known the patients and their families over time is important. Providing psycho-educational resources to the patients and parents is essential for their understanding that the pain is not dangerous. The importance of attending school was emphasised. Conclusions: The GPs' biopsychosocial focus and long-term follow-up care are essential in treating children and adolescents with FGIDs and their parents. KEY POINTSCurrent awarenessAbdominal pain is a common symptom in children and adolescents, for which an organic cause is seldom found.Main statementsGPs feel competent to treat children and adolescents who have functional gastro-intestinal disorders (FGIDs) without referring them to hospital or specialists. • A main task for GPs is to inform children, adolescents, and their parents that FGIDs are not a serious organic disease and that everyday life should continue. Current awareness Abdominal pain is a common symptom in children and adolescents, for which an organic cause is seldom found. Main statements GPs feel competent to treat children and adolescents who have functional gastro-intestinal disorders (FGIDs) without referring them to hospital or specialists. • A main task for GPs is to inform children, adolescents, and their parents that FGIDs are not a serious organic disease and that everyday life should continue.
The estimation of biometeorological indices in green and non green open spaces (Greek)
Creators: name: Charalampopoulos, Ioannis
Publisher: name: Zenodo
Year: 2006
Subjects: Thesis

description: MSc Thesis Original title: Εκτίμηση βιομετεωρολογικών δεικτών σε φυτοκαλυμμένους και μη χώρους
Magnetic Dipole Interactions in Crystals
Creators: name: Johnston, David C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The influence of magnetic dipole interactions (MDIs) on the magnetic properties of local-moment spin systems is investigated. The eigenvalues and eigenvectors of the MDI tensor are determined for a wide variety of spin lattices and magnetic wavevectors in the magnetically ordered state with collinear moment alignments. The predicted easy axes in the ordered state are compared with experimental results for antiferromagnetic (AFM) compounds. The theory is generalized to include noncollinear AFM structures and compared with experiments. Many properties caused or influenced by MDIs in the ordered and paramagnetic states are calculated within Weiss molecular field theory.
description: 51 pages, 30 figures, 19 tables and 64 references, including attached Supplementary Information; v2: published version
XRHAMM Functions in Ran-Dependent Microtubule Nucleation and Pole Formation during Anastral Spindle Assembly
Creators: name: Groen, Aaron
name: Coughlin, Margaret
name: Miyamoto, David
name: Mitchison, Timothy
name: Cameron, Lisa
name: Ohi, Ryoma
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2004

description: Background: The regulated assembly of microtubules is essential for bipolar spindle formation. Depending on cell type, microtubules nucleate through two different pathways: centrosome-driven or chromatin-driven. The chromatin-driven pathway dominates in cells lacking centrosomes.Results: Human RHAMM (receptor for hyaluronic-acid-mediated motility) was originally implicated in hyaluronic-acid-induced motility but has since been shown to associate with centrosomes and play a role in astral spindle pole integrity in mitotic systems. We have identified the Xenopus ortholog of human RHAMM as a microtubule-associated protein that plays a role in focusing spindle poles and is essential for efficient microtubule nucleation during spindle assembly without centrosomes. XRHAMM associates both with γ-TuRC, a complex required for microtubule nucleation and with TPX2, a protein required for microtubule nucleation and spindle pole organization.Conclusions: XRHAMM facilitates Ran-dependent, chromatin-driven nucleation in a process that may require coordinate activation of TPX2 and γ-TuRC.
Additional file 1 of Escalation of care in children at high risk of clinical deterioration in a tertiary care children’s hospital using the Bedside Pediatric Early Warning System
Creators: name: Gawronski, Orsola
name: Latour, Jos Maria
name: Cecchetti, Corrado
name: Iula, Angela
name: Ravà, Lucilla
name: Ciofi degli Atti, Marta Luisa
name: Dall’Oglio, Immacolata
name: Tiozzo, Emanuela
name: Raponi, Massimiliano
name: Parshuram, Christopher S.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Supplementary file 1.
A general framework for quantum macroscopicity in terms of coherence
Creators: name: Yadin, Benjamin
name: Vedral, Vlatko
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a universal language to assess macroscopic quantumness in terms of coherence, with a set of conditions that should be satisfied by any measure of macroscopic coherence. We link the framework to the resource theory of asymmetry. We show that the quantum Fisher information gives a good measure of macroscopic coherence, enabling a rigorous justification of a previously proposed measure of macroscopicity. This picture lets us draw connections between different measures of macroscopicity and evaluate them; we show that another widely studied measure fails one of our criteria.
description: 8 pages; revised presentation, Theorem 3 added
A Hidden Dark Matter Sector, Dark Radiation, and the CMB
Creators: name: Chacko, Zackaria
name: Cui, Yanou
name: Hong, Sungwoo
name: Okui, Takemichi
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider theories where dark matter is composed of a thermal relic of weak scale mass, whose couplings to the Standard Model (SM) are however too small to give rise to the observed abundance. Instead, the abundance is set by annihilation to light hidden sector states that carry no charges under the SM gauge interactions. In such a scenario the constraints from direct and indirect detection, and from collider searches for dark matter, can easily be satisfied. The masses of such light hidden states can be protected by symmetry if they are Nambu-Goldstone bosons, fermions, or gauge bosons. These states can then contribute to the cosmic energy density as dark radiation, leading to observable signals in the cosmic microwave background (CMB). Furthermore, depending on whether or not the light hidden sector states self-interact, the fraction of the total energy density that free-streams is either decreased or increased, leading to characteristic effects on both the scalar and tensor components of the CMB anisotropy that allows these two cases to be distinguished. The magnitude of these signals depends on the number of light degrees of freedom in the hidden sector, and on the temperature at which it kinetically decouples from the SM. We consider a simple model that realizes this scenario, based on a framework in which the SM and hidden sector are initially in thermal equilibrium through the Higgs portal, and show that the resulting signals are compatible with recent Planck results, while large enough to be detected in upcoming experiments such as CMBPol and CMB Stage-IV. Invisible decays of the Higgs into hidden sector states at colliders can offer a complementary probe of this model.
description: 15 pages, 5 figures. Version published in PRD
Barjols, atelier Fabre, fabrication d'un tambourin, fixation d'une planche sur l'établi de sculpture
Creators: name: Musée National Des Arts Et Traditions Populaires (Paris)
name: Centre D'ethnologie Française
Publisher: name: École des Hautes Études en Sciences Sociales; Institut  interdisciplinaire d'anthropologie du contemporain (Paris); Laboratoire d'anthropologie et d'histoire de l'institution de la culture (Paris)
Year: 2024

Abstract
A Steric-Inhibition Model for Regulation of Nucleotide Exchange via the Dock180 Family of GEFs
Creators: name: Yajnik, Vijay
name: Hall, Matthew
name: Kinchen, Jason
name: Lu, Mingjian
name: Rossman, Kent
name: Grimsley, Cynthia
name: Sondek, John
name: Ravichandran, Kodi
name: Hengartner, Michael
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2005

description: CDM (CED-5, Dock180, Myoblast city) family members have been recently identified as novel, evolutionarily conserved guanine nucleotide exchange factors (GEFs) for Rho-family GTPases . They regulate multiple processes, including embryonic development, cell migration, apoptotic-cell engulfment, tumor invasion, and HIV-1 infection, in diverse model systems . However, the mechanism(s) of regulation of CDM proteins has not been well understood. Here, our studies on the prototype member Dock180 reveal a steric-inhibition model for regulating the Dock180 family of GEFs. At basal state, the N-terminal SH3 domain of Dock180 binds to the distant catalytic Docker domain and negatively regulates the function of Dock180. Further studies revealed that the SH3:Docker interaction sterically blocks Rac access to the Docker domain. Interestingly, ELMO binding to the SH3 domain of Dock180 disrupted the SH3:Docker interaction, facilitated Rac access to the Docker domain, and contributed to the GEF activity of the Dock180/ELMO complex. Additional genetic rescue studies in C. elegans suggested that the regulation of the Docker-domain-mediated GEF activity by the SH3 domain and its adjoining region is evolutionarily conserved. This steric-inhibition model may be a general mechanism for regulating multiple SH3-domain-containing Dock180 family members and may have implications for a variety of biological processes.
Spectral modification of shock accelerated ions using hydrodynamically shaped gas target
Creators: name: Tresca, O.
name: Dover, N. P.
name: Cook, N.
name: Maharjan, C.
name: Polyanskiy, M. N.
name: Najmudin, Z.
name: Shkolnikov, P.
name: Pogorelsky, I.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We report on reproducible shock acceleration from irradiation of a $λ= 10$ $μ$m CO$_2$ laser on optically shaped H$_2$ and He gas targets. A low energy laser prepulse ($I\lesssim10^{14}\, {\rm Wcm^{-2}}$) was used to drive a blast wave inside the gas target, creating a steepened, variable density gradient. This was followed, after 25 ns, by a high intensity laser pulse ($I>10^{16}\, {\rm Wcm^{-2}}$) that produces an electrostatic collisionless shock. Upstream ions were accelerated for a narrow range of prepulse energies ($> 110$ mJ & $< 220$mJ). For long density gradients ($\gtrsim 40 μ$m), broadband beams of He$^+$ and H$^+$ were routinely produced, whilst for shorter gradients ($\lesssim 20 μ$m), quasimonoenergetic acceleration of proton was observed. These measurements indicate that the properties of the accelerating shock and the resultant ion energy distribution, in particular the production of narrow energy spread beams, is highly dependent on the plasma density profile. These findings are corroborated by 2D PIC simulations.
BUR Kinase Selectively Regulates H3 K4 Trimethylation and H2B Ubiquitylation through Recruitment of the PAF Elongation Complex
Creators: name: Hughes, Timothy
name: Krogan, Nevan
name: Laribee, R. Nicholas
name: Xiao, Tiaojiang
name: Greenblatt, Jack
name: Shibata, Yoichiro
name: Strahl, Brian
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2005

description: Histone-lysine methylation is linked to transcriptional regulation and the control of epigenetic inheritance. Lysine residues can be mono-, di-, or trimethylated, and it has been suggested that each methylation state of a given lysine may impart a unique biological function [1 and 2]. In yeast, histone H3 lysine 4 (K4) is mono-, di-, and trimethylated by the Set1 histone methyltransferase [3 and 4]. Previous studies show that Set1 associates with RNA polymerase II and demarcates transcriptionally active genes with K4 trimethylation [5]. To determine whether K4 trimethylation might be selectively regulated, we screened a library of yeast deletion mutants associated with transcriptional regulation and chromatin function. We identified BUR2, a cyclin for the Bur1/2 (BUR) cyclin-dependent protein kinase, as a specific regulator of K4 trimethylation [ 6]. Surprisingly, BUR also regulated H2B monoubiquitylation, whereas other K4 methylation states and H3 lysine 79 (K79) methylation were unaffected. Synthetic genetic array (SGA) and transcription microarray analyses of a BUR2 mutant revealed that BUR is functionally similar to the PAF, Rad6, and Set1 complexes. These data suggest that BUR acts upstream of these factors to control their function. In support, we show that recruitment of the PAF elongation complex to genes is significantly impaired in a BUR2 deletion. Our data reveal a novel function for the BUR kinase in transcriptional regulation through the selective control of histone modifications.
Überlegungen zur Lage des Vespasianstempel auf dem Forum Romanum, in: G. Fiorentino – M. Sanfilippo – G. Tosatti (ed.), De Austria et Germania. Saggi in onore di Massimo Ferrari Zumbini (Viterbo 2018) 47–54.
Creators: name: Vincenzo, Salvatore De
Publisher: name: Zenodo
Year: 2018
Subjects: Foro Romano; Tempio di Vespasiano; Roma

description: Analisi della collocazione topografica del Tempio di Vespasiano nel Foro romano.
Simulations of the symbiotic recurrent nova V407 Cyg. I. Accretion and shock evolutions
Creators: name: Pan, Kuo-Chuan
name: Ricker, Paul M.
name: Taam, Ronald E.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The shock interaction and evolution of nova ejecta with a wind from a red giant star in a symbiotic binary system are investigated via three-dimensional hydrodynamics simulations. We specifically model the March 2010 outburst of the symbiotic recurrent nova V407~Cygni from the quiescent phase to its eruption phase. The circumstellar density enhancement due to wind-white dwarf interaction is studied in detail. It is found that the density-enhancement efficiency depends on the ratio of the orbital speed to the red giant wind speed. Unlike another recurrent nova, RS~Ophiuchi, we do not observe a strong disk-like density enhancement, but instead observe an aspherical density distribution with $\sim 20\%$ higher density in the equatorial plane than at the poles. To model the 2010 outburst, we consider several physical parameters, including the red giant mass loss rate, nova eruption energy, and ejecta mass. A detailed study of the shock interaction and evolution reveals that the interaction of shocks with the red giant wind generates strong Rayleigh-Taylor instabilities. In addition, the presence of the companion and circumstellar density enhancement greatly alter the shock evolution during the nova phase. The ejecta speed after sweeping out most of the circumstellar medium decreases to $\sim 100-300$ km-s$^{-1}$, depending on model, which is consistent with the observed extended redward emission in [N~II] lines in April 2011.
description: ApJ, In Press. Simulation Animation: https://youtu.be/g5Nu7vDfCOg
(2563) Llewelyn McDakin Abe
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.
Chemical Genetics Reveals a Role for Mps1 Kinase in Kinetochore Attachment during Mitosis
Creators: name: Huneycutt, Brenda
name: Morgan, Garry
name: Winey, Mark
name: Jones, Michele
name: Bloom, Kerry
name: Zhang, Chao
name: Pearson, Chad
name: Shokat, Kevan
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2005

description: Accurate chromosome segregation depends on proper assembly and function of the kinetochore and the mitotic spindle. In the budding yeast, Saccharomyces cerevisiae, the highly conserved protein kinase Mps1 has well-characterized roles in spindle pole body (SPB, yeast centrosome equivalent) duplication and the mitotic checkpoint [1]. However, an additional role for Mps1 is suggested by phenotypes of MPS1 mutations that include genetic interactions with kinetochore mutations and meiotic chromosome segregation defects [1] and also by the localization of Mps1 at the kinetochore, the latter being independent of checkpoint activation [2]. We have developed a new MPS1 allele, mps1-as1, that renders the kinase specifically sensitive to a cell-permeable ATP analog inhibitor, allowing us to perform high-resolution execution point experiments that identify a novel role for Mps1 subsequent to SPB duplication. We demonstrate, by using both fixed- and live-cell fluoresence techniques, that cells lacking Mps1 function show severe defects in mitotic spindle formation, sister kinetochore positioning at metaphase, and chromosome segregation during anaphase. Taken together, our experiments are consistent with an important role for Mps1 at the kinetochore in mitotic spindle assembly and function.
(2562) Ann Abe
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.
(2561) Olivia Abe
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.
The 290 fixed-point sublattices of the Leech lattice
Creators: name: Hoehn, Gerald
name: Mason, Geoffrey
Publisher: name: arXiv
Year: 2015
Subjects: subject: Group Theory (math.GR)
subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We determine the orbits of fixed-point sublattices of the Leech lattice with respect to the action of the Conway group Co_0. There are 290 such orbits. Detailed information about these lattices, the corresponding coinvariant lattices, and the stabilizing subgroups, is tabulated in several tables.
description: 22 pages, 1 table, latex; 2 supplemental tables (pdf) and 1 data file (text) included in the source file. Version 2 adds a note describing the situation for the E_8 lattice. Version 3 adds data for the lattices as text file readable by the computer algebra system Magma
Additional file 2 of Escalation of care in children at high risk of clinical deterioration in a tertiary care children’s hospital using the Bedside Pediatric Early Warning System
Creators: name: Gawronski, Orsola
name: Latour, Jos Maria
name: Cecchetti, Corrado
name: Iula, Angela
name: Ravà, Lucilla
name: Ciofi degli Atti, Marta Luisa
name: Dall’Oglio, Immacolata
name: Tiozzo, Emanuela
name: Raponi, Massimiliano
name: Parshuram, Christopher S.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Supplementary Electronic Table 1. Escalation of care at enrollment.
C. Blasetti Fantauzzi, S. De Vincenzo, R. Giglio (ed.Erice tra mito, storia e archeologia. Catalogo della mostra (Erice, Museo Archeologico, 30 marzo-30 giugno 2018) (Viterbo 2018)]
Creators: name: Vincenzo, Salvatore De
Publisher: name: Zenodo
Year: 2018
Subjects: Erice

description: Catalogo della mostra relativa agli scavi realizzati da S. De Vincenzo, in modo precipuo le mura e il castello di Erice.
(2559) Francis George Loste Probart Abe
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.
Nature abhors a horizon
Creators: name: Kraus, Per
name: Mathur, Samir D.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The information paradox can be resolved if we recognize that the wavefunctional in gravity $Ψ[g]$ should be considered on the {\it whole} of superspace, the space of possible $g$. The largeness of the Bekenstein entropy implies a vast space of gravitational solutions, which are conjectured to be fuzzball configurations. In the WKB approximation, the wavefunctional for a collapsing shell is oscillatory in a small region of superspace, and the classical approximation picks out this part. But the wavefunctional will be damped (`under the barrier') in the remainder of this vast superspace. We perform a simple computation to show that at the threshold of black hole formation, the barrier is lowered enough to make the latter part oscillatory; this alters the classical evolution and avoids horizon formation.
description: 7 pages, 3 figures, Essay awarded third prize in the Gravity Research Foundation 2015 essay competition (some typographical errors corrected)
(2558) Ann [Abe]
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.
The Swift AGN and Cluster Survey. II. Cluster Confirmation with SDSS Data
Creators: name: Griffin, Rhiannon D.
name: Dai, Xinyu
name: Kochanek, Christopher S.
name: Bregman, Joel N.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study 203 (of 442) Swift AGN and Cluster Survey extended X-ray sources located in the SDSS DR8 footprint to search for galaxy over-densities in three dimensional space using SDSS galaxy photometric redshifts and positions near the Swift cluster candidates. We find 104 Swift clusters with a >3sigma galaxy over-density. The remaining targets are potentially located at higher redshifts and require deeper optical follow-up observations for confirmation as galaxy clusters. We present a series of cluster properties including the redshift, BCG magnitude, BCG-to-X-ray center offset, optical richness, and X-ray luminosity. We also detect red sequences in ~85% of the 104 confirmed clusters. The X-ray luminosity and optical richness for the SDSS confirmed Swift clusters are correlated and follow previously established relations. The distribution of the separations between the X-ray centroids and the most likely BCG is also consistent with expectation. We compare the observed redshift distribution of the sample with a theoretical model, and find that our sample is complete for z
description: 38 pages, 12 figures, 6 tables. Accepted in ApJS
(2557) Harriet [Abe]
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.