cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Towards Resolving the Gallium Anomaly
Creators: name: Brdar, Vedran
name: Gehrlein, Julia
name: Kopp, Joachim
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A series of experiments studying neutrinos from intense radioactive sources have reported a deficit in the measured event rate which, in combination, has reached a statistical significance of $\sim 5σ$. In this paper, we explore avenues for explaining this anomaly, both within the Standard Model and beyond. First, we discuss possible biases in the predicted cross section for the detection reaction $ν_e + ^{71}\text{Ga} \to e^- + ^{71}\text{Ge}$, which could arise from mismeasurement of the inverse process, $^{71}\text{Ge}$ decay, or from the presence of as yet unknown low-lying excited states of $^{71}\text{Ga}$. The latter would imply that not all $^{71}\text{Ge}$ decays go to the ground state of $^{71}\text{Ga}$, so the extraction of the ground state-to-ground state matrix element relevant for neutrino capture on gallium would be incorrect. Second, we scrutinize the measurement of the source intensity in gallium experiments, and we point out that a $\sim 2\%$ error in the branching ratios for $^{51}\text{Cr}$ decay would be enough to explain the anomaly. Third, we investigate the calibration of the radiochemical germanium extraction efficiency as a possible origin of anomaly. Finally, we outline several new explanations beyond the Standard Model, including scenarios with sterile neutrinos coupled to fuzzy dark matter or to dark energy, as well as a model with decaying sterile neutrinos. We critically assess the viability of these scenarios, and others that have been proposed, in a summary table.
description: 19 pages, 5 figures, matches published version in JHEP
Catalog of noninteracting tight-binding models with two energy bands in one dimension
Creators: name: McCann, Edward
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We classify Hermitian tight-binding models describing noninteracting electrons on a one-dimensional periodic lattice with two energy bands. To do this, we write a generalized Rice-Mele model with two orbitals per unit cell, including all possible complex-valued long-range hoppings consistent with Hermicity. We then apply different forms of time-reversal, charge-conjugation and chiral symmetry in order to constrain the parameters, resulting in an array of possible models in different symmetry classes. For each symmetry class, we define a single, canonical form of the Hamiltonian and identify models that are related to the canonical form by an off-diagonal unitary transformation in the atomic basis. The models have either symmorphic or nonsymmorphic nonspatial symmetries (time $T$, chiral and charge-conjugation). The nonsymmorphic category separates into two types of state of matter: an insulator with a $\mathbb{Z}_2$ topological index in the absence of nonsymmorphic time-reversal symmetry or, in the presence of nonsymmorphic time-reversal symmetry, a metallic state. The latter is an instance of Kramer's degeneracy with one degeneracy point in the Brillouin zone as opposed to no degeneracy points in symmorphic systems with $T^2 = 1$ and two in symmorphic systems with $T^2 = - 1$.
description: 27 pages, 12 figures
Sept 28 Wednesday
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Sept 29 Thursday.
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Sept 30th Friday.
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Oct 3 Monday
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Log Entries of Letters for September, 1938
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Mejoramiento de la comprensión lectora del nivel inferencial en las competencias interpretativas del área de ciencias sociales en estudiantes de grado quinto de la Institución Etnoeducativa Gabriela Mistral mediante el recurso Educaplay
Creators: name: Mina Viafara, María Fernanda
name: Hernández Martínez, Daniel Leonardo
name: Leidy Maritza, Perdomo Delgado
name: Vega Chaves, Jerry David
Publisher: name: Universidad de Cartagena
Year: 2022
Subjects: subject: Herramientas informáticas
subject: Proceso de enseñanza - Aprendizaje
subject: Lectura - Enseñanza - Metodología

description: Mejoramiento de la comprensión lectora del nivel inferencial en las competencias interpretativas del área de ciencias sociales en estudiantes de grado quinto de la Institución Etnoeducativa Gabriela Mistral mediante el recurso Educaplay. La comprensión lectora es fundamental en el desarrollo de cada una de las etapas de todo ser humano. De ella depende tener una empatía al interior de los grupos donde se interactúa; por ello esta investigación trata sobre el mejoramiento de la comprensión lectora del nivel inferencial en las competencias interpretativas del área de ciencias sociales por medio de la implementación de la herramienta digital Educaplay, con unas actividades que mejoran la habilidad y destreza del estudiante al responder preguntas de nivel inferencial en un texto dado. Esta propuesta se desarrolló bajo el tipo de investigación cualitativa, apoyada con los instrumentos de observación directa, diario pedagógico y rúbrica; donde se aplicó a la población total de 30 estudiantes del grado quinto de la sede Isaías Hernán Ibarra de la Institución Etnoeducativa Gabriela Mistral en la ciudad de Cali. A partir del desarrollo de esta investigación, se encontró que el uso de recursos educativos digitales implementados de manera adecuada y mediante instrucciones dadas acordes con la utilización de estas, permiten obtener resultados positivos y satisfactorios respecto a los procesos pedagógicos, dado que en el presente estudio, fue posible confirmar que la implementación de la herramienta digital Educaplay con la estrategia aplicada fue clave para mejorar las habilidades de comprensión lectora del nivel inferencial en la competencia interpretativa del área de ciencias sociales.
Thermally-driven phase transitions in freestanding low-buckled silicene, germanene, and stanene
Creators: name: Davis, John M.
name: Orozco-Galvan, Gustavo S.
name: Barraza-Lopez, Salvador
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Low-buckled silicene, germanene, and stanene are group$-IV$ graphene allotropes. They form a honeycomb lattice out of two interpenetrating ($A$ and $B$) triangular sublattices that are vertically separated by a small distance $Δ_z$. The atomic numbers $Z$ of silicon, germanium, and tin are larger to carbon's ($Z_C=6$), making them the first experimentally viable two-dimensional topological insulators. Those materials have a twice-energy-degenerate atomistic structure characterized by the buckling direction of the $B$ sublattice with respect to the $A$ sublattice [whereby the $B-$atom either protrudes {\em above} ($Δ_z>0$) or {\em below} ($Δ_z<0$) the $A-$atoms], and the consequences of that energy degeneracy on their elastic and electronic properties have not been reported thus far. Here, we uncover {\em ferroelastic, bistable} behavior on silicene, which turns into an {\em average} planar structure at about 600 K. Further, the creation of electron and hole puddles obfuscates the zero-temperature SOC induced band gaps at temperatures as low as 200 K, which may discard silicene as a viable two-dimensional topological insulator for room temperature applications. Germanene, on the other hand, never undergoes a low-buckled to planar 2D transformation, becoming amorphous at around 675 K instead, and preserving its SOC-induced bandgap despite of band broadening. Stanene undergoes a transition onto a crystalline 3D structure at about 300 K, preserving its SOC-induced electronic band gap up to that temperature. Unlike what is observed in silicene and germanene, stanene readily develops a higher-coordinated structure with a high degree of structural order. The structural phenomena is shown to have deep-reaching consequences for the electronic and vibrational properties of those two dimensional topological insulators.
description: 16 pages, 21 figures. Originally submitted on December 5, 2022
The baseline characteristics of the patients with classic Kaposi sarcoma who were lost to follow-up compared to those who were not lost to follow-up.
Creators: name: Zhang, Jing-Zhan
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 420899
subject: Traditional, complementary and integrative medicine not elsewhere classified

description: Table 1 Comparative analysis of ethnic groups between the lost population and the total population.Table 2 Comparative analysis of age between the lost follow-up population and the total population.Table 3 Comparative analysis of gender between the lost follow-up population and the total population.Table 4 Comparative analysis of disease sites between the lost follow-up population and the general population.Table 5 Comparative analysis of skin lesion types between the lost follow-up population and the general population.Table 6 Comparative analysis of underlying diseases between the lost follow-up population and the general population.Table 7 Comparison of treatment methods between the lost-to-follow-up population and the total population.Table 8 The course of skin type, number of skin lesions, and location of lesions in patients with and without hypertension.Table 9 The course of skin type, number of skin lesions, and location of lesions in patients with and without diabetes.Table 10 The course of skin type, number of skin lesions, and location of lesions in patients with and without coronary heart disease.
A biologically constrained model of the whole basal ganglia addressing the paradoxes of connections and selection
Creators: name: Liénard, Jean
name: Girard, Benoît
Publisher: name: arXiv
Year: 2015
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Neural and Evolutionary Computing (cs.NE)
subject: Robotics (cs.RO)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences

description: The basal ganglia nuclei form a complex network of nuclei often assumed to perform selection, yet their individual roles and how they influence each other is still largely unclear. In particular, the ties between the external and internal parts of the globus pallidus are paradoxical, as anatomical data suggest a potent inhibitory projection between them while electrophys-iological recordings indicate that they have similar activities. Here we introduce a theoretical study that reconciles both views on the intra-pallidal projection, by providing a plausible characterization of the relationship between the external and internal globus pallidus. Specifically, we developed a mean-field model of the whole basal ganglia, whose parameterization is optimized to respect best a collection of numerous anatomical and electrophysiological data. We first obtained models respecting all our constraints, hence anatomical and electrophysiological data on the intrapallidal projection are globally consistent. This model furthermore predicts that both aforementioned views about the intra-pallidal projection may be reconciled when this projection is weakly inhibitory, thus making it possible to support similar neural activity in both nuclei and for the entire basal ganglia to select between actions. Second, we predicts that afferent projections are substantially unbalanced towards the external segment, as it receives the strongest excitation from STN and the weakest inhibition from the striatum. Finally, our study strongly suggest that the intrapallidal connection pattern is not focused but diffuse, as this latter pattern is more efficient for the overall selection performed in the basal ganglia.
description: \. \<10.1007/s10827-013-0476-2\>
Percepción de los padres del impacto de caries, traumatismo y maloclusión dental sobre la calidad de vida en niños preescolares de la ciudad de Cartagena
Creators: name: Mondol Ballestero, María Bernarda
name: Peñate Mejía, Angélica María
name: Puerta Guardo, Guillermina Paola
Publisher: name: Universidad de Cartagena
Year: 2016
Subjects: Ortodoncia - Investigaciones
Maloclusión dental
Rehabilitación dental

description: Tesis (Odontólogo). -- Universidad de Cartagena. Facultad de odontología. Departamento de Investigación, 2016
description: Este trabajo busca evaluar la percepción de los padres sobre el impacto de la caries dental (CD), el traumatismo de los dientes (TD) y la maloclusión dental (MD) en la calidad de vida de niños preescolares.
Enclosure – Letter from David Graves
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Oct 2 Sunday
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Oct 4 Tuesday
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Oct 1 Saturday
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Scheitern die Inkulturationsbemühungen des Christentums in Afrika?
Creators: name: Bitoto-Abeng, Nazaire
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 26 Nr. 5 (1990): Concilium: Internationale Zeitschrift für Theologie, Band 26, Heft 5
title: Opportunities and Challenges of Li_2C_4O_4 as Pre-Lithiation Additive for the Positive Electrode in NMC622||Silicon/Graphite Lithium Ion Cells
Creators: name: Gomez-Martin, Aurora
name: Gnutzmann, Maike Michelle
name: Adhitama, Egy
name: Frankenstein, Lars
name: Heidrich, Bastian
name: Winter, Martin
name: Placke, Tobias
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2023
Subjects: subject: 660 Chemical engineering and related technologies

description: Silicon (Si)-based negative electrodes have attracted much attention to increase the energy density of lithium ion batteries (LIBs) but suffer from severe volume changes, leading to continuous re-formation of the solid electrolyte interphase and consumption of active lithium. The pre-lithiation approach with the help of positive electrode additives has emerged as a highly appealing strategy to decrease the loss of active lithium in Si-based LIB full-cells and enable their practical implementation. Here, the use of lithium squarate (Li_2C_4O_4) as low-cost and air-stable pre-lithiation additive for a LiNi_0.6Mn_0.2Co_0.2O_2 (NMC622)-based positive electrode is investigated. The effect of additive oxidation on the electrode morphology and cell electrochemical properties is systematically evaluated. An increase in cycle life of NMC622||Si/graphite full-cells is reported, which grows linearly with the initial amount of Li_2C_4O_4, due to the extra Li+ ions provided by the additive in the first charge. Post mortem investigations of the cathode electrolyte interphase also reveal significant compositional changes and an increased occurrence of carbonates and oxidized carbon species. This study not only demonstrates the advantages of this pre-lithiation approach but also features potential limitations for its practical application arising from the emerging porosity and gas development during decomposition of the pre-lithiation additive.
description: Finanziert über die DEAL-Vereinbarung mit Wiley 2019-2022.
First look at the PYTHIA8 hadronization program for neutrino interaction generators
Creators: name: Katori, Teppei
name: Lasorak, Pierre
name: Mandalia, Shivesh
name: Terri, Ryan
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Current and future neutrino oscillation experiments utilize information of hadronic final states to improve sensitivities on oscillation parameters measurements. Among the physics of hadronic systems in neutrino interactions, the hadronization model controls multiplicities and kinematics of final state hadrons from the primary interaction vertex. For relatively high invariant mass events, neutrino interaction generators rely on the PYTHIA6 hadronization program. Here, we show a possible improvement of this process in neutrino event generators, by utilizing expertise from the HERMES experiment. Next, we discuss the possibility to implement the PYTHIA8 program in neutrino interaction generators, including GENIE and NEUT. Finally, we show preliminary comparisons of PYTHIA8 predictions with neutrino hadron multiplicity data from bubble chamber experiments within the GENIE hadronization validation tool.
description: 8 pages, 4 figures, proceedings of the 10th International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region (NuInt15), Osaka, Japan, 16-21 November 2015. arXiv admin note: text overlap with arXiv:1412.4301
Oct 5 Wednesday
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Self-Preservation: Stress and Its Impacts on Digital Preservationists in Canada
Creators: name: Lougheed, Brett
name: Hinds, Aynslie
Publisher: name: Zenodo
Year: 2024
Subjects: Digital preservationists
Stress
Mental health

description: This poster illustrates a few of the key findings of a research study that seeks to investigate the impacts role-based stress is having on the health and well-being of the digital preservationist community in Canada.  The purpose of the study is to identify and rank the common stressors facing digital preservationists; identify correlations between stressors, working conditions, and other demographics; and explore whether there is evidence to support the theory that the inherent challenges of digital preservation (e.g. volume of work, fragility/ephemerality of the materials, rapid technological obsolescence, lack of available resources, etc.) are contributing to burnout and/or anxiety/depression among digital preservationists.

A survey was distributed to the Canadian digital preservationist community asking respondents questions about the stressors related to the components of their digital preservation programs; stress related to their use of technology; the impacts of their roles as digital preservationists on their stress and anxiety levels; their satisfaction with their jobs; their susceptibility to burnout; and their perceptions of their levels of generalized stress and anxiety. Respondents were also asked to identify their mood as well as any symptoms related to anxiety/depression that may have recently resulted from the stress of their work. Additional questions pertaining to age, gender, employment, and working conditions were also posed to respondents.  The survey data was then analyzed, in part by University of Winnipeg Master’s of Development Practice (Indigenous Development) students in their Quantitative Research Methods class, to determine key findings of the study. 

This poster illustrates some key data visualizations of preliminary study findings such as the levels of stress experienced by digital preservationists, the degree to which respondents are experiencing negative health and mood symptoms, and the key stressors impacting digital preservationists in Canada. While the poster is particular to the Canadian environment, the data highlights a social concern that may be prevalent amongst the international digital preservation community.
Critica al problema laboral colombiano
Creators: name: Anchique López, Luis Alejandro
name: Rodriguez López, Jesús Eduardo
Publisher: name: Universidad de Cartagena
Year: 1982
Subjects: Desempleo

description: Tesis (Economista).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía, 1982
description: El presente trabajo tiene como objetivo, demostrar que es prioritario aceptar que el desempleo trae como consecuencia a largo plazo la inestabilidad de las instituciones existentes.
Manual de funciones, procedimientos y evaluación de cargos de Créditos París de la Costa
Creators: name: Zuñiga Saenz, José Manuel
name: Buendia Ortega, Jhonny
Publisher: name: Universidad de Cartagena
Year: 1990
Subjects: Manual de funciones - Crédito París de la Costa
Manual de procedimientos - Créditos París de la Costa

description: Tesis (Administrador de Empresas).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Administración de Empresas, 1990
description: El presente estudio tiene por objeto elaborar un manual de funciones y procedimientos y evaluación de cargos que permita agilizar las interrelaciones y al mismo tiempo un desempeño de labores en la empresa Créditos París de la Costa.
A Polish group containing a Haar null $F_σ$-subgroup that cannot be enlarged to a Haar null $G_δ$-set
Creators: name: Banakh, Taras
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Topology (math.GN)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 22A10, 28C10

description: Answering a question of Elekes and Vidnyánszky, we construct a Polish meta-abelian group $H$ and a subgroup $F\subset H$, which is a Haar null $F_σ$-set in $H$ that cannot be enlarged to a Haar null $G_δ$-set.
description: 2 pages
title: ‘It’s not that we had the recipe in our pocket!’ An analysis of the feminist movement and the ‘becoming legal’ of abortion in 1970s Italy
Creators: name: Caruso, Elena
Publisher: name: University of Kent
Year: 2023

description: On 18 May 1978, a few days after the Red Brigades murdered former Prime Minister and President of Christian Democracy Aldo Moro, the Italian Parliament definitively approved Law 194, which repealed previous Fascist-era anti-abortion laws and legalised abortion under certain circumstances. At that time, ultra-conservative and Catholic politicians occupied the greatest offices of the state, including the Prime Minister, Giulio Andreotti, who was also a personal friend of Pope Paul VI. Through Law 194/1978, Italy became one of the first countries in the Western world to have a liberal abortion reform in the post-Second World War period. This important achievement followed years of feminist struggle yet happened in the middle of one of the most difficult pages of Italian contemporary history. This is the first detailed study of the feminist abortion campaigns and the reform of abortion laws in Italy between 1971 and 1981. By drawing on a vast and rich range of archival documents and qualitative interviews, I offer an original exploration of how the feminist movement influenced, and how it was influenced by, the 'becoming legal' of abortion in 1970s Italy. I do so by considering the 'social decriminalisation' of abortion while Fascist anti-abortion laws were still formally valid; the run-up to the parliamentary debate preceding the approval of Law 194/1978; and the immediate phase of implementation of the new law and its defence from the risk of repeal during the abortion referenda of 1981. I demonstrate two main points. First, I show that the feminist struggle for abortion experienced a significant change from the widespread radical positions regarding feminist liberation of the early 1970s to a more pragmatic and realistic politics of reform especially in the early 1980s. Second, I demonstrate that the feminist movement contributed to changing the regulation of abortion from a model of almost complete prohibition, under the Fascist-era anti-abortion laws, to one of hyper-regulation of abortion, through the approval of Law 194/1978. In doing so, I aim to make a significant scholarly contribution on three fronts. Firstly, building upon recent feminist and socio-legal scholarship, I try to enhance the concept of 'becoming legal', shedding light on the subtle nuances of legal reform processes and the important role that informal campaign groups played in shaping legal meanings regarding abortion over the course of a decade. Secondly, I seek to fill notable gaps in the history of abortion and Italian feminism by being the first to comprehensively explore the feminist abortion campaigns in this period. Lastly, I intend to offer the first substantial examination of the role of the law in shaping the history of a grassroots feminist movement, paving the way for a new line of inquiry at the intersections of socio-legal studies, feminist history, and social movement scholarship.
Resolving buried interfaces with Low Energy Ion Scattering
Creators: name: Valpreda, Adele
name: Sturm, Jacobus M.
name: Yakshin, Andrey
name: Ackermann, Marcelo
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate the use of Low Energy Ion Scattering (LEIS) to characterize buried interfaces of ultra-thin films. LEIS spectra contain depth-resolved information in the so-called sub-surface signal. However, the exact correlation between the sub-surface signal and the depth composition is still unknown. For this reason, LEIS spectra so far only provided qualitative information about buried interfaces. In this study, we investigate nm-thin films of Si-on-W and Si-on-Mo, where we compare simulated data to LEIS spectra. We present a method to extract depth-sensitive compositional changes -- resolving buried interfaces -- from LEIS spectra for the first few nanometers of a thin film sample. In the case of Si-on-Mo, the simulation of the LEIS sub-surface signal allows obtaining a quantitative measurement of the interface profile that matches the value determined using the LEIS layer growth profile method with an accuracy of 0.1 nm. These results pave the way to further extend the use of LEIS for the characterization of features buried inside the first few nanometers of a sample.
description: 25 pages, 11 figures
Oct 6 Thursday
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Self-deformation in a dc driven helium jet micro discharge
Creators: name: Xu, Shaofeng
name: Zhong, Xiaoxia
Publisher: name: arXiv
Year: 2016
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We report on the experimental observation of three dimensional self-deformation in an atmospheric micro discharge of the helium microjet through a tube into the ambient air upon a water electrode. The geometry of the discharge system is axial symmetric. While decreasing the discharge current, three dimensional collective motion of plasma filaments are directly observed. The three dimensional configuration of the discharge self changed from an axial symmetrical horn to a rectangular horn when the water acts as a cathode.
description: 3 pages, 5 figures, accepted by Physics of plasmas
Rising blood pressure in Bangladesh
Creators: name: Research, Nature
Publisher: name: Manara - Qatar Research Repository
Year: 2023
Subjects: classificationCode: 32
subject: Biomedical and clinical sciences
classificationCode: 3207
subject: Medical microbiology
classificationCode: 3201
subject: Cardiovascular medicine and haematology

description: Almost a fourth of residents living in a middle-class neighborhood of Bangladesh’s capital city Dhaka were found to have hypertension, reports a study published in Global Cardiology Science & Practice. Researchers in Bangladesh collected demographic, anthropometric and health-related data from 730 residents of a randomly selected neighborhood in Dhaka. Their aim was to assess the prevalence and risk factors for hypertension in urban Bangladesh . They found that nearly a quarter of the study population had hypertension, affecting relatively more men than women. People aged 66 to 74 were found to be significantly more at-risk than those in other age groups. Bangladeshis have a cultural preference to high salt intake, and study participants who consumed more than one teaspoon of salt a day were found to be 1.5 times more at risk for hypertension than others. Smokers and tobacco users were also at a higher risk of developing hypertension. Finally, obese participants, those with a high waist circumference, a family history of stroke or cardiovascular disease, or who consumed less than 2.5 cups of vegetables per day were at a higher risk of developing the disease. High blood pressure is estimated (http://www.who.int/gho/ncd/risk_factors/blood_pressure_prevalence_text/en/) to cause 12.8% of all deaths globally each year. In 2008, it affected 40% of the world’s population over the age of 25. A disproportionately high number of people living with hypertension are in low- and middle-income countries. The 2011 Bangladesh Demographic and Health Survey reported that hypertension affected as much as 34% of adults living in the country. Another study found hypertension was relatively less prevalent in rural areas compared to urban centres. Hypertension and cardiovascular diseases have recently increased in South-East Asia as a result of rapid urbanization, increased life expectancy, and lifestyle changes. The researchers say that policies that target the promotion of a healthy lifestyle are needed in Bangladesh and the wider region. “Population-based intervention programmes and policies for increased awareness about risk factors and lifestyle modifications are essential for prevention of hypertension,” they write.Other InformationPublished in: QScience.com Highlights, Published by Nature Research for Hamad bin Khalifa University Press (HBKU Press)
License: http://creativecommons.org/licenses/by/4.0
Supplementary Information 1 from Chimpanzees communicate to coordinate a cultural practice
Creators: name: Goldsborough, Zoë
name: Schel, Anne Marijke
name: van Leeuwen, Edwin J. C.
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: SI_1. Supplementary information and tables, including subject demographics, a frequency table of behavior, outcomes of the Wilcoxon-signed rank tests, posterior distributions of the multinomial model, and details on the inter-rater reliability calculation.
La gestión directiva y administrativa en la articulación de la educación media técnica con la educación superior del sector oficial del departamento de Bolívar
Creators: name: Alfaro Vega, Justo
name: Vargas Sánchez, Luis Daniel
Publisher: name: Universidad de Cartagena
Year: 2011
Subjects: Educación superior - Administración

description: Tesis (Magíster en Educación) -- Universidad de Cartagena. Sistema de Universidades Estatales del Caribe Colombiano. Maestría en educación, 2011
description: Este trabajo pretende identificar los vacíos y obstáculos existentes a la hora de analizar el papel del componente de gestión directiva y administrativa en los procesos de articulación de la educación media técnica a la educación superior en el departamento de Bolívar, tomando como elementos el análisis de documentos en este ente territorial en materia educativa, en ellos se puede percibir la problemática que rodea la articulación de estos dos niveles educativos, desde el desconocimiento de la norma por parte de componente de gestión directiva y administrativa hasta la falta de pertinencia, que evidencian el poco direccionamiento de ese componente como función sustantiva. Analizados estos inconvenientes se espera brindar unas alternativas que conlleven a transformar en su estructura todo un sistema educativo, donde se den puntos de encuentro entre los niveles de la educación media con la educación superior, de doble vía, el primer nivel a partir de una mira prospectiva, a fin generar espacios y condiciones que lo acerque más fácil al nivel superior, este último desde una mirada retrospectiva, abriendo puertas y generando condiciones que le permitan recibir al otro nivel sin complicaciones ni exclusiones, donde los únicos requisitos de continuidad sean los de calidad y mérito académico. Lo novedoso de la presente investigación es la forma como desde el componente de gestión directiva y administrativa se pretende hacer de estos dos niveles educativos un solo cuerpo, que responda a las necesidades e intereses del contexto sin más distancias que las establecidas por la Ley como elemento organizador.
Approaching quantum-limited amplification with large gain catalyzed by hybrid nonlinear media in cavity optomechanics
Creators: name: Zheng, Qiang
name: Li, Kai
name: Li, Yong
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Amplifier is at the heart of almost all experiment carrying out the precise measurement of a weak signal. An idea amplifier should have large gain and minimum added noise simultaneously. Here, we consider the quantum measurement properties of a hybrid nonlinear cavity with the Kerr and OPA nonlinear media to amplify an input signal. We show that our hybrid-nonlinear-cavity amplifier has large gain in the single-value stable regime and achieves quantum limit unconditionally.
Enhancing FAIR Compliance in Research Data Infrastructures: Insights from Applications of the RDA FAIR Data Maturity Model and the F-UJI Automated FAIR Data Assessment Tool [Presentation]
Creators: name: Saldanha Bach, Janete
name: Mathiak, Brigitte
name: Klas, Claus-Peter
name: Zhang, Yudong
name: Mutschke, Peter
Publisher: name: Zenodo
Year: 2023
Subjects: FAIR principles
FAIR assessment
RDA FAIR Data Maturity Model
Automated FAIR assessment tool

description: We share experiences assessing KonsortSWD using two approaches (manual and automated assessments). We used the FAIR Data Maturity Model (RDA-FDMM), which proposes 41 FAIR indicators organized into three classes (essential, important, useful) and five assessment levels. We applied RDA-FDMM to KonsortSWD's PID service, aiming to assign PIDs to data elements below the study level (such as survey variables). The indicators were manually assessed using the pass-or-fail method. We used the F-UJI Tool to automatically assess the GESIS Search as a relevant repository in the context of KonsortSWD. Tools like F-UJI offer valuable feedback on how to improve FAIR scores by automated means. Our experience highlights the importance of evaluating both machine-readable and non-machine-readable elements. As the research ecosystem evolves, providing easily machine-readable metadata becomes increasingly important. We recommend adopting a "FAIR by design" approach early in product or service development to ensure FAIR principles are embedded in project outcomes.
description: KonsortSWD is funded by the German Research Foundation (DFG) within the framework of the NFDI – project number: 442494171.
Veeduría en salud: Un nuevo espacio para la participación comunitaria en San Juan Nepomuceno
Creators: name: Arrieta Llach, Catherine Del Pilar
Publisher: name: Universidad de Cartagena
Year: 1999
Subjects: Desarrollo de la comunidad
Participación social

description: Tesis (Trabajadora Social) -- Universidad de Cartagena. Facultad de Ciencias Sociales y Educación. Programa de Trabajo Social, 1999
description: Vinculación del trabajador social en la oficina de asuntos sociales y comunitarios, cuya función básica es promover la organización y gestión comunitaria haciendo de la comunidad un centro participativo en los programas que vallan en pro de su desarrollo.
KEYINGI DAVRDA O'ZBEK TILSHUNOSLIGIDAGI SO'Z TARKIBI BO'YICHA QILINGAN ILMIY TADQIQOTLAR TAHLILI
Creators: name: Xabibillayev, Nodirbek
Publisher: name: Zenodo
Year: 2024

description: morfema borasidagi yangicha qarashlar ilmiy tadqiqot ishlarida ham so‘nggi davrlarda bo‘y ko‘rsatmoqda. Mazkur maqolada mana shu masalalar bayon etilgan. Bundan tashqari, ushbu maqoladan muallifning tadqiqotlarda keltirilgan fikrlarga shaxsiy munosabatiga ham guvoh bo‘lishingiz mumkin.
Dual gate black phosphorus velocity modulated transistor
Creators: name: Tayari, V.
name: Hemsworth, N.
name: Cyr-Choinière, O.
name: Dickerson, W.
name: Gervais, G.
name: Szkopek, T.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The layered semiconductor black phosphorus has attracted attention as a 2D atomic crystal that can be prepared in ultra-thin layers for operation as field effect transistors. Despite the susceptibility of black phosphorus to photo-oxidation, improvements to the electronic quality of black phosphorus devices has culminated in the observation of the quantum Hall effect. In this work, we demonstrate the room temperature operation of a dual gated black phosphorus transistor operating as a velocity modulated transistor, whereby modification of hole density distribution within a black phosphorus quantum well leads to a two-fold modulation of hole mobility. Simultaneous modulation of Schottky barrier resistance leads to a four-fold modulation of transcon- ductance at a fixed hole density. Our work explicitly demonstrates the critical role of charge density distribution upon charge carrier transport within 2D atomic crystals.
Schnella accrescens Trethowan & R. Clark 2015, comb. nov.
Creators: name: Trethowan, Liam A.
name: Clark, Ruth P.
name: Mackinder, Barbara A.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Schnella
Schnella accrescens

description: Schnella accrescens (Killip & J.F. Macbride) Trethowan & R. Clark comb. nov.
 Bauhinia accrescens Killip & J.F. Macbr. Publ. Field Mus. Nat. Hist., Bot. Ser. 13(3): 209. 1943. Type:— Peru. Loreto: Mishuyacu, Klug 528 (holotype US).
 Distribution:— Endemic to Peru (3).
description: Published as part of Trethowan, Liam A., Clark, Ruth P. & Mackinder, Barbara A., 2015, A synopsis of the neotropical genus Schnella (Cercideae: Caesalpinioideae: Leguminosae) including 12 new combinations, pp. 237-252 in Phytotaxa 204 (4) on page 240, DOI: 10.11646/phytotaxa.204.4.1, http://zenodo.org/record/13639242
A Search for Neutral Current Single Gamma with ND280 at T2K
Creators: name: Lasorak, Pierre
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The methodology and preliminary results for the search of single photons initiated by Neutral Current neutrino interactions with the ND280 detector at the T2K experiment are presented. This measurement aims to set the first limit on single-photon neutrino production below 1~GeV. Neutrino production of single photon is a subdominant process in neutrino interactions. Because photons and electrons have very similar signatures in neutrino detectors, careful estimations need to be made not to bias the \nue appearance oscillation results of accelerator neutrino experiments. The single photons are created by a nuclear resonance (typically $Δ$(1232)) after interaction of the neutrino. The cross section is expected to be of the order of $10^{-42} cm^{2}$. The main background is composed of $π^{0}$ decaying into two photons, where only one photon is detected, and $π^{0}$ events creating photons from outside of the fiducial volume.
description: Submitted for NuInt2015 proceedings
Analysis of the Qatari healthcare system
Creators: name: Research, Nature
Publisher: name: Manara - Qatar Research Repository
Year: 2023
Subjects: classificationCode: 32
subject: Biomedical and clinical sciences
classificationCode: 3202
subject: Clinical sciences

description: A new study published online in the Journal of Local and Global Health Perspectives examines key performance indicators in the Qatari healthcare system to determine how it is coping with the demands of a sharp population increase . The population of Qatar rose sharply between 2004 and 2010, from 745,000 to nearly 1.7 million, because of the massive influx of non-Qataris, and this has led to a decline in the number of healthcare professionals per capita and in hospital bed capacity. Orsida Gjebrea of the Supreme Council of Health in Doha and colleagues from the Dubai Health Authority mined data from two national health surveys conducted in 2006 and 2010, to obtain responses from more than 8,000 individuals in total, and analysed them for information regarding access to, use of, and satisfaction with the healthcare system. The researchers studied nationals and non-nationals, including blue collar workers. Data for non-nationals living in collective accommodation was not available. The researchers found that the non-Qatari respondents were more likely to be married and have smaller households than the Qataris. They not only reported having a better health status, but also tended to be healthier, with fewer chronic conditions. They found no difference between these two groups in access to healthcare, with approximately two thirds of each reporting that they usually go to one particular doctor's office, clinic, or heath centre. Qataris were, however, significantly more likely to report having a private hospital as their usual source of healthcare, and were also more likely to have inpatient or outpatient care in the two years the surveys were conducted. But the non-Qatari respondents were more than twice as likely to report full satisfaction with the healthcare they received. Overall 98% of respondents reported that they had received the appropriate healthcare when they needed it. This contrasts previous with studies of immigrants in the USA and Europe, who typically face significant barriers to healthcare, and this is likely because many of the non-Qataris are highly educated high income professionals. “The latest available data suggests that blue collar workers experience similar levels of satisfaction with healthcare as non-Qatari households,” says Gjebrea, “and according to the Supreme Council of Health 2013 annual report of workers residing in collective accommodation, those with lower incomes were slightly more satisfied than the rest.”Other InformationPublished in: QScience.com Highlights, Published by Nature Research for Hamad bin Khalifa University Press (HBKU Press)
License: http://creativecommons.org/licenses/by/4.0
Schnella alata Wunderlin, Phytoneuron
Creators: name: Trethowan, Liam A.
name: Clark, Ruth P.
name: Mackinder, Barbara A.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Schnella
Schnella alata

description: Schnella alata (Ducke) Wunderlin, Phytoneuron 49: 3. 2010.
 Bauhinia alata Ducke, Arch. Jard. Bot. Rio de Janeiro 4: 55–6. 1925.
 Phanera alata (Ducke) Vaz, Rodriguésia 61(Sup): S34. 2010.
 Distribution: —Endemic to Brazil, North (1, 4, 13).
description: Published as part of Trethowan, Liam A., Clark, Ruth P. & Mackinder, Barbara A., 2015, A synopsis of the neotropical genus Schnella (Cercideae: Caesalpinioideae: Leguminosae) including 12 new combinations, pp. 237-252 in Phytotaxa 204 (4) on page 240, DOI: 10.11646/phytotaxa.204.4.1, http://zenodo.org/record/13639242
On the relationship between G-band bright point dynamics and their magnetic field strengths
Creators: name: Yang, Yunfei
name: Li, Qiang
name: Ji, Kaifan
name: Feng, Song
name: Deng, Hui
name: Wang, Feng
name: Lin, Jiaben
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: G-band bright points (GBPs) are regarded as good manifestations of magnetic flux concentrations. We aim to investigate the relationship between the dynamic properties of GBPs and their longitudinal magnetic field strengths. High spatial and temporal resolution observations were recorded simultaneously with G-band filtergrams and Narrow-band Filter Imager (NFI) Stokes I and V images with Hinode /Solar Optical Telescope. The GBPs are identified and tracked in the G-band images automatically, and the corresponding longitudinal magnetic field strength of each GBP is extracted from the calibrated NFI magnetograms by a point-to-point method. After categorizing the GBPs into five groups by their longitudinal magnetic field strengths, we analyze the dynamics of GBPs of each group. The results suggest that with increasing longitudinal magnetic field strengths of GBPs correspond to a decrease in their horizontal velocities and motion ranges as well as by showing more complicated motion paths. This suggests that magnetic elements showing weaker magnetic field strengths prefer to move faster and farther along straighter paths, while stronger ones move more slowly in more erratic paths within a smaller region. The dynamic behaviors of GBPs with different longitudinal magnetic field strengths can be explained by that the stronger flux concentrations withstand the convective flows much better than weaker ones.
description: 18 pages, 9 figures