cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Montmorillonite K-10 catalyzed Mannich reaction: Synthesis of aminonaphthoquinone derivatives from Lawsone
Creators: name: Sankaranarayanan Jayashree
name: Kalegowda Shivashankar
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Plant Biology

description: An efficient one-pot protocol for the synthesis of 2-((substituted amino)(4-phenyl)methyl)-3-hydroxy-naphthalene-1,4-dione derivatives has been developed by the three-component reaction of 2-hydroxy-naphthalene-1,4-dione, aromatic aldehydes and anilines/heterocyclic amines using montmorillonite K-10 as a catalyst. The advantages of this method include short reaction time, excellent yield and easy work-up.
title: ADCO, Privilèges de l'Ordre de Cîteaux en matière de succession (Fin XVe siècle), Cart. 176 (11 H 8), f. 0137
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2017
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP

description: Privilèges de l'Ordre de Cîteaux en matière de succession (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 176 (11 H 8), f. 0137, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Privilèges de l'Ordre de Cîteaux en matière de succession (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 176 (11 H 8), f. 0137, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Rules for Phase Shifts of Quantum Oscillations in Topological Nodal-line Semimetals
Creators: name: Li, Cequn
name: Wang, C. M.
name: Wan, Bo
name: Wan, Xiangang
name: Lu, Hai-Zhou
name: Xie, X. C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Nodal-line semimetals are topological semimetals in which band touchings form nodal lines or rings. Around a loop that encloses a nodal line, an electron can accumulate a nontrivial $π$ Berry phase, so the phase shift in the Shubnikov-de Haas (SdH) oscillation may give a transport signature for the nodal-line semimetals. However, different experiments have reported contradictory phase shifts, in particular, in the WHM nodal-line semimetals (W=Zr/Hf, H=Si/Ge, M=S/Se/Te). For a generic model of nodal-line semimetals, we present a systematic calculation for the SdH oscillation of resistivity under a magnetic field normal to the nodal-line plane. From the analytical result of the resistivity, we extract general rules to determine the phase shifts for arbitrary cases and apply them to ZrSiS and Cu$_3$PdN systems. Depending on the magnetic field directions, carrier types, and cross sections of the Fermi surface, the phase shift shows rich results, quite different from those for normal electrons and Weyl fermions. Our results may help exploring transport signatures of topological nodal-line semimetals and can be generalized to other topological phases of matter.
description: 7 pages, 3 figures, with a Supplemental Material, accepted by PRL on Mar 2, 2018
Deliverable No. 8.3 Draft Clustering Plan
Creators: name: Cristini, Luisa
name: Jung, Thomas
Publisher: name: Zenodo
Year: 2017

description: There are a number of European and international activities that are related to some of the activities planned in APPLICATE. While increasing the critical mass needed to make progress, effective clustering will be needed in APPLICATE to facilitate coordination and take advantage of synergies with related programmes and initiatives. To ensure effective collaboration with partners from Europe, North America and the wider international community, this document contains a Clustering Plan that will be further developed together with the partners in the context of the APPLICATE project. The strategy employed here is to focus on a limited number of clustering activities that will be given full attention to make a difference.
Additional file 1 of Mortality and disability risk among older adults unable to complete grip strength and physical performance tests: a population-based cohort study from China
Creators: name: Huang, Yu Cheng
name: Dong, Ying
name: Tang, Chen Ming
name: Shi, Ying
name: Pang, Jian
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: Supplementary Material 1
Studies of Social Capital, Projection of Doctrines, and Sociological References
Creators: name: Coradini O. L.
Publisher: name: gjrpublication
Year: 2024

description: Almost all studies on social capital are characterized by the absence of incorporation of the fundamentals of social sciences in the strict sense. In addition, it is based on certain doctrines, especially those linked to the so-called political “pluralism”. Among the main effects of this detachment from the theoretical and epistemological bases of the social sciences, the inexistence of the formulation and use of assumptions based on rationalism and, therefore, that which refer to universality stands out. In more immediate terms, this results in the strong redundancy character of this type of study.

An introductory item exposes some general problems and limits in the relationship between this type of study and the social sciences. Next, the question of the multidimensionality of social structures and the position of these studies concerning this problem are discussed. The following item discusses the relationships with the revaluation of social integration in its specific perspective. Finally, the final item addresses some problems arising from the limitations of the theoretical foundations of these studies, particularly concerning the agent's emergency conditions.
Systematic Errors of Temporal Light Modulation Metrics Related to Sampling Duration
Creators: name: Stein, Annika
name: Wiswesser, Philipp
name: Ledig, Johannes
Publisher: name: Physikalisch-Technische Bundesanstalt (PTB)
Year: 2024
Subjects: TLM
TLA
Flicker
Stroboscopic Effect
Phantom Array Effect
Flicker Index
sampling duration

description: Due to the wide range of applications of LEDs, people are exposed to various forms of temporal light artefacts (TLAs) in many everyday situations. It is important to define and evaluate TLAs in order to raise public awareness of this issue one approach is by using imaging. In this work, established metrics for TLM and TLA are discussed regarding systematic errors and uncertainty contributions related to the sampling duration with respect to the periodicity of the waveform are to be shown and estimated.
Marcas no tradicionales: marca de color
Creators: name: Charry Torres, Maria Camila
name: Suárez Bahamón, Juan Sebastián
Publisher: name: Universidad Externado de Colombia
Year: 2020
Subjects: subject: marca de color
subject: distintividad adquirida
subject: representacion grafica
subject: registro marcario
subject: signo distintivo
subject: OMPI

description: Este Objeto Virtual de Aprendizaje (OVA) examinará el concepto de marca de color, se abordarán algunos aspectos esenciales como su alcance, haciendo un especial énfasis en su desarrollo normativo y en el contexto internacional que la cobija, así como los requisitos y el trámite para su registro. Por último, se abordarán algunos de los casos más representativos en materia de registro marcario de colores en Colombia, y se expondrán los obstáculos principales con los que puede encontrarse el peticionario durante el trámite para la obtención del registro. Objetivos: 2.1- Desarrollar en el estudiante la competencia para definir el concepto de marca de color y hacer una adecuada exposición de su alcance y sus requisitos. 2.2- Brindar herramientas que le permitan al estudiante evaluar los posibles obstáculos para el registro de una marca de color. 2.3- Presentar las controversias suscitadas en el trámite de diferentes solicitudes para el reconocimiento de la marca de color.
description: Este Objeto Virtual de Aprendizaje (OVA) examinará el concepto de marca de color, se abordarán algunos aspectos esenciales como su alcance, haciendo un especial énfasis en su desarrollo normativo y en el contexto internacional que la cobija, así como los requisitos y el trámite para su registro.
title: ADCO, Cartulaire de Cîteaux pour les domaines de Beaune (XVe siècle), Cart. 177 (11 H 289), 197 folios, f. 0326
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Cîteaux pour les domaines de Beaune (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 177 (11 H 289), 197 folios, f. 0326, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions d’Izeure (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 177 (11 H 289), 197 folios, f. 0326, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
L’encadrement de la maternité de substitution au Québec et la protection de l’intérêt de l’enfant
Creators: name: Giroux, Michelle
Publisher: name: My University
Year: 1997

description: Le présent texte analyse les règles applicables à la maternité de substitution en droit québécois. Il tient aussi compte du projet de loi C-47 sur les techniques de reproduction humaine. Le principal objectif du texte est de vérifier si l'encadrement juridique choisi par le législateur québécois respecte l'intérêt de l'enfant. This paper assesses the rules pertaining to surrogacy in Québec civil law. It also takes into account Bill C-47 on human reproduction technologies. The main purpose of this text is to verify whether the legislative framework privileged by the Québec legislator respects the interests of the child.
Deliverable No. 8.5 Report from US CLIVAR working group meeting including recommendations for adjustments to the WP3 part of the APPLICATE numerical experimentation plan
Creators: name: Cristini, Luisa
name: Jung, Thomas
Publisher: name: Zenodo
Year: 2017

description: The US CLIVAR Working Group on Arctic Change and Possible Influence on Mid-Latitude Climate and Weather has been established to further the understanding of the coupling between Arctic variability and mid-latitude climate and weather. Its aims relate strongly with those of APPLICATE WP3, i.e., to advance our understanding of the mechanisms by which mid-latitude weather and climate cold respond to Arctic climate change. The Working Group convened an international workshop at Georgetown University in Washington, DC, on 1-3 February 2017, to assemble experts across the fields of atmosphere, ocean, and cryosphere sciences to assess the rapidly evolving state of understanding and to identify consensus on knowledge and gaps in research, and to develop specific actions to accelerate progress within the research community. APPLICATE coordinator Thomas Jung (AWI) and WP3-leader Doug Smith (MetOffice) participated in the workshop on behalf of the APPLICATE Consortium to strengthen the link with the working group and to gather recommendations for the WP3 numerical experimentation plan. The workshop found that our understanding of Arctic amplification (AA) is incomplete, Arctic- midlatitude linkages aren’t yet well understood, and observations and analysis are currently incomplete. Recommendations for the modelling community included the creation of a modelling task force to coordinate MIP experiments drawing from the initial planning and discussions of the US CLIVAR Working Group and planned modelling element of the European Horizon 2020 projects (APPLICATE, Blue Action, and PRIMAVERA).
Deliverable No. 8.7 Draft concept for a joint YOPP- APPLICATE Summer School (including list of possible co-sponsors)
Creators: name: Cristini, Luisa
name: Fußmann, Gerlis
Publisher: name: Zenodo
Year: 2017

description: To meet the growing societal need for young scientists trained in the area of weather and climate prediction, a 10-days Polar Prediction School for early-career scientists from around the world will be held in Spring 2018. The school will be organised in the frame of the EU-funded APPLICATE project and the World Meteorological Organisation’s Polar Prediction Project (PPP) in occasion of the Year of Polar Prediction (YOPP). Topics of the school will include a combination of polar weather and climate theory lectures with exercises on modelling and field meteorology techniques. Each of these components forms a crucial pillar of the prediction problem, and the motivation for combining these is to provide participants with a complete overview of the components required to understand and predict polar weather. The Polar Prediction School 2018 will provide quality training for the next generation of polar scientists, training materials publicly available and the opportunity for early career scientists to build their networks and to approach senior scientists expert in the field of polar climate.
A facile one-pot three-component synthesis of benzylideneamino-3,5-dimethyl-1H-pyrazoles
Creators: name: Parameshwara Chary Jilloju
name: Rajeswar Rao Vedula
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Plant Biology
subject: FOS: Biological sciences

description: A facile, one-pot three-component protocol for the synthesis of substituted 4-(benzylideneamino)-5-(3,5-dimethyl-1H-pyrazol-1-yl)-4H-1,2,4-triazole-3-thiols have been reported by the reaction of 4-amino-5-hydrazinyl-4H-1,2,4-triazole-3-thiol with acetyl acetone and various substituted benzaldehydes via multi component reaction. The newly synthesized derivatives were characterized by their elemental analysis and spectral data. The current strategy provides heterocyclic compounds in good yields with broad substrate scope.
Chronotype and environmental light exposure in a student population
Creators: name: Porcheret, Kate
name: Wald, Lucien
name: Fritschi, Lin
name: Gerkema, Menno
name: Gordijn, Marijke
name: Merrrow, Martha
name: Rajaratnam, Shantha M.W.
name: Rock, Daniel
name: Sletten, Tracey L.
name: Warman, Guy
name: Wulff, Katharina
name: Roenneberg, Till
name: Foster, Russell G.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Computational Biology

description: In humans and most other species, changes in the intensity and duration of light provide a critical set of signals for the synchronisation of the circadian system to the astronomical day. The timing of activity within the 24 h day defines an individual’s chronotype, i.e. morning, intermediate or evening type. The aim of this study was to investigate the associations between environmental light exposure, due to geographical location, on the chronotype of university students. Over 6 000 university students from cities in the Northern Hemisphere (Oxford, Munich and Groningen) and Southern Hemisphere (Perth, Melbourne and Auckland) completed the Munich ChronoType Questionnaire. In parallel, light measures (daily irradiance, timing of sunrise and sunset) were compiled from satellite or ground stations at each of these locations. Our data shows that later mid-sleep point on free days (corrected for oversleep on weekends MFSsc) is associated with (i) residing further from the equator, (ii) a later sunset, (iii) spending more time outside and (iv) waking from sleep significantly after sunrise. However, surprisingly, MSFsc did not correlate with daily light intensity at the different geographical locations. Although these findings appear to contradict earlier studies suggesting that in the wider population increased light exposure is associated with an earlier chronotype, our findings are derived exclusively from a student population aged between 17 and 26 years. We therefore suggest that the age and occupation of our population increase the likelihood that these individuals will experience relatively little light exposure in the morning whilst encountering more light exposure later in the day, when light has a delaying effect upon the circadian system.
Additional file 1 of Comprehension of informed consent and voluntary participation in registration cohorts for phase IIb HIV vaccine trial in Dar Es Salaam, Tanzania: a qualitative descriptive study
Creators: name: Iseselo, Masunga K.
name: Tarimo, Edith A. M.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Pharmacology
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Supplementary Material 1
On the large N expansion in hyperbolic sigma-models
Creators: name: Niedermaier, Max
name: Seiler, Erhard
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences
subject: 41A60; 82B80

description: Invariant correlation functions for ${\rm SO}(1,N)$ hyperbolic sigma-models are investigated. The existence of a large $N$ asymptotic expansion is proven on finite lattices of dimension $d \geq 2$. The unique saddle point configuration is characterized by a negative gap vanishing at least like 1/V with the volume. Technical difficulties compared to the compact case are bypassed using horospherical coordinates and the matrix-tree theorem.
description: 15 pages. Some changes in introduction and discussion; to appear in J. Math. Phys
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0152v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0152v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0152v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Proceso histórico de la comunidad taganguera y su rol al interior del sistema turístico de Taganga entre 1956 y 2020
Creators: name: Quiroga Nieto, Freddy Giovany
Publisher: name: Universidad Externado de Colombia
Year: 2023
Subjects: subject: Turismo - Administración
subject: Ciudades y pueblos
subject: Territorio nacional
subject: Taganga
subject: Turismo
subject: Pesca artesanal
subject: Comunidad
subject: Caribe

description: En el territorio de Taganga, actual corregimiento de Santa Marta, ubicado la costa caribe colombiana, históricamente ha sido habitado por la comunidad taganguera, que es una población basada principalmente en la pesca artesanal con chinchorro. Por siglos permanecieron aislados casi por completo al mundo, sin embargo, en 1956 se construyó la carretera que comunica a este lugar con Santa Marta, y, a partir de allí, nuevas dinámicas empezaron a emerger y desarrollarse en la zona. Una de ellas fue el turismo, pues gracias a sus paradisiacas playas, paisajes y tranquilidad las personas han buscado este lugar en las últimas décadas. De esta manera, Taganga a partir de ese momento se ha transformado completamente, pues pasó de ser un pueblo pesquero a un corregimiento turístico. Al mismo tiempo, la comunidad taganguera ha presenciado grandes cambios en sus ámbitos socioculturales, económicos y territoriales que son abordados en esta investigación. También, múltiples relaciones se han creado con el paso del tiempo entre el turismo y la comunidad, dando como consecuencia un conglomerado de efectos positivos y negativos que han permitido la actualidad de Taganga y su población hasta 2020.
description: In the territory of Taganga, currently a district of Santa Marta, located on the Colombian Caribbean coast, has historically been inhabited by the Taganguera community, which is a population based mainly on artisanal fishing with a "chinchorro". For centuries they remained almost completely isolated from the world, however, in 1956 the road that connects this place with Santa Marta was built, and from there, new dynamics began to emerge and develop in the area. One of them was tourism, because thanks to its paradisiacal beaches, landscapes and tranquility people have sought this place in the last decades. In this way, Taganga has been completely transformed from a fishing village to a tourist town. At the same time, the Taganguera community has witnessed great changes in its socio-cultural, economic and territorial spheres that are addressed in this research. Also, multiple relationships have been created over time between tourism and the community, resulting in a conglomerate of positive and negative effects that have allowed Taganga and its population to survive until 2020.
Additional file 1 of Assessing adverse events associated with chiropractic care in preschool pediatric population: a feasibility study
Creators: name: Dolbec, Anne
name: Doucet, Chantale
name: Pohlman, Katherine A
name: Sobczak, Stéphane
name: Pagé, Isabelle
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Cell Biology
Pharmacology
Biotechnology
Biological Sciences not elsewhere classified
Cancer
Science Policy

description: Supplementary Material 1
title: 02_0081
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Multidimensional Models of Type Ia Supernova Nebular Spectra: Strong Emission Lines from Stripped Companion Gas Rule Out Classic Single Degenerate Systems
Creators: name: Botyanszki, Janos
name: Kasen, Daniel
name: Plewa, Tomasz
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The classic single-degenerate model for the progenitors of Type Ia Supernova (SN Ia) predicts that the supernova ejecta should be enriched with solar-like abundance material stripped from the companion star. Spectroscopic observations of normal SNe Ia at late times, however, have not resulted in definite detection of hydrogen. In this Letter, we study line formation in SNe Ia at nebular times using non-LTE spectral modeling. We present, for the first time, multidimensional radiative transfer calculations of SNe Ia with stripped material mixed in the ejecta core, based on hydrodynamical simulations of ejecta-companion interaction. We find that interaction models with main sequence companions produce significant H$α$ emission at late times, ruling out this type of binaries being viable progenitors of SNe Ia. We also predict significant He I line emission at optical and near-infrared wavelengths for both hydrogen-rich or helium-rich material, providing an additional observational probe of stripped ejecta. We produce models with reduced stripped masses and find a more stringent mass limit of $M_{st} \lesssim 1\times 10^{-4} M_\odot$ of stripped companion material for SN 2011fe.
description: Accepted for publication in ApJ Letters
Evidence-based IL Program Proposals: Engaging in Curriculum Mapping to Re-envision Instructional Practice
Creators: name: McPhee, Kim
name: Sich, Christy
name: Mantz, Elizabeth
Publisher: name: My University
Year: 2018

description: Curriculum mapping ultimately benefits undergraduate student IL skills acquisition. Join us as we share details of our curriculum mapping project that resulted in customized IL proposals for academic departments. Leave inspired to enact a curriculum mapping process that integrates IL programming into departmental curriculum.
Supersymmetry and Fermionic Modes in an Oscillon Background
Creators: name: Correa, R. A. C.
name: Ospedal, L. P. R.
name: de Paula, W.
name: Helayël-Neto, J. A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The excitations referred to as oscillons are long-lived time-dependent field configurations which emerge dynamically from non-linear field theories. Such long-lived solutions are of interest in applications that include systems of Condensed Matter Physics, the Standard Model of Particle Physics, Lorentz-symmetry violating scenarios and Cosmology. In this work, we show how oscillons may be accommodated in a supersymmetric scenario. We adopt as our framework simple ($\mathcal{N}=1$) supersymmetry in $D=1+1$ dimensions. We focus on the bosonic sector with oscillon configurations and their (classical) effects on the corresponding fermionic modes, (supersymmetric) partners of the oscillons. The particular model we adopt to pursue our investigation displays cubic self-interactions in the scalar sector.
Additional file 1 of Changes in diet and physical activity following a community-wide pilot intervention to tackle childhood obesity in a deprived inner-London ward
Creators: name: Bijlani, Charan
name: Vrinten, Charlotte
name: Junghans, Cornelia
name: Chang, Kiara
name: Lewis, Ellie
name: Mulla, UmmeZeinab
name: Seferidi, Paraskevi
name: Laverty, Anthony A.
name: Vamos, Eszter P.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Supplementary Material 1.
title: Rozwój jednostki we wspólnocie społecznej – wyznacznik systemu społeczno-ekonomicznego
Creators: name: Makowski, Łukasz
Publisher: name: Publishing House of Poznan University of Technology
Year: 2019

description: Zeszyty Naukowe Politechniki Poznańskiej. Organizacja i Zarządzanie, 80, 189-205
Wandering off the centre: a characterization of the random motion of intermediate-mass black holes in star clusters
Creators: name: de Vita, Ruggero
name: Trenti, Michele
name: MacLeod, Morgan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Despite recent observational efforts, unequivocal signs for the presence of intermediate-mass black holes (IMBHs) in globular clusters (GCs) have not been found yet. Especially when the presence of IMBHs is constrained through dynamical modeling of stellar kinematics, it is fundamental to account for the displacement that the IMBH might have with respect to the GC centre. In this paper we analyse the IMBH wandering around the stellar density centre using a set of realistic direct N-body simulations of star cluster evolution. Guided by the simulation results, we develop a basic yet accurate model that can be used to estimate the average IMBH radial displacement ($\left$) in terms of structural quantities as the core radius ($r_\mathrm{c}$), mass ($M_\mathrm{c}$), and velocity dispersion ($σ_\mathrm{c}$), in addition to the average stellar mass ($m_\mathrm{c}$) and the IMBH mass ($M_\mathrm{bh}$). The model can be expressed by the equation $\left/r_\mathrm{c}=A(m_\mathrm{c}/M_\mathrm{bh})^α[σ_\mathrm{c}^2r_\mathrm{c}/(GM_\mathrm{c})]^β$, in which the free parameters $A,α,β$ are calculated through comparison with the numerical results on the IMBH displacement. The model is then applied to Galactic GCs, finding that for an IMBH mass equal to 0.1% of the GC mass, the typical expected displacement of a putative IMBH is around $1''$ for most Galactic GCs, but IMBHs can wander to larger angular distances in some objects, including a prediction of a $2.5''$ displacement for NGC 5139 ($ω$ Cen), and $>10''$ for NGC 5053, NGC 6366 and ARP2.
description: 14 pages, 9 figures, 2 tables
Optical detection and manipulation of spontaneous gyrotropic electronic order in a transition-metal dichalcogenide semimetal
Creators: name: Xu, Su-Yang
name: Ma, Qiong
name: Gao, Yang
name: Kogar, Anshul
name: Zong, Guo
name: Valdivia, Andres M. Mier
name: Dinh, Thao H.
name: Huang, Shin-Ming
name: Singh, Bahadur
name: Hsu, Chuang-Han
name: Chang, Tay-Rong
name: Ruff, Jacob P. C.
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Chang, Tay-Rong
name: Lin, Hsin
name: Karapetrov, Goran
name: Xiao, Di
name: Jarillo-Herrero, Pablo
name: Gedik, Nuh
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The observation of chirality is ubiquitous in nature. Contrary to intuition, the population of opposite chiralities is surprisingly asymmetric at fundamental levels. Examples range from parity violation in the subatomic weak force to the homochirality in essential biomolecules. The ability to achieve chirality-selective synthesis (chiral induction) is of great importance in stereochemistry, molecular biology and pharmacology. In condensed matter physics, a crystalline electronic system is geometrically chiral when it lacks any mirror plane, space inversion center or roto-inversion axis. Typically, the geometrical chirality is predefined by a material's chiral lattice structure, which is fixed upon the formation of the crystal. By contrast, a particularly unconventional scenario is the gyrotropic order, where chirality spontaneously emerges across a phase transition as the electron system breaks the relevant symmetries of an originally achiral lattice. Such a gyrotropic order, proposed as the quantum analogue of the cholesteric liquid crystals, has attracted significant interest. However, to date, a clear observation and manipulation of the gyrotropic order remain challenging. We report the realization of optical chiral induction and the observation of a gyrotropically ordered phase in the transition-metal dichalcogenide semimetal $1T$-TiSe$_2$. We show that shining mid-infrared circularly polarized light near the critical temperature leads to the preferential formation of one chiral domain. As a result, we are able to observe an out-of-plane circular photogalvanic current, whose direction depends on the optical induction. Our study provides compelling evidence for the spontaneous emergence of chirality in the correlated semimetal TiSe$_2$. Such chiral induction provides a new way of optical control over novel orders in quantum materials.
description: 22 pages, 5 figures
Seeking Justice after War An analysis of criminal mechanisms to prosecute individuals responsible for violations of international human rights and humanitarian law in Syria
Creators: name: B. Roberge, Lysanne
Publisher: name: My University
Year: 2018

description: In most of the conflict zones today, violations of international humanitarian and human rights law occur in total impunity and without an effective response from the international community. Although a comprehensive international criminal law framework has been developed after the Nuremberg and Tokyo Trials and applied by the United Nations, it appears that this system faces major challenges in ensuring an effective application of global justice in contemporary conflicts. In Syria alone, starvation and rape slavery are used as weapons of war; civilians are deliberately and indiscriminately killed; child soldiers are being recruited and used in combat action; hospitals, schools, cultural and religious sites, as well as other civilian objects, are the targets of constant attacks; crimes against humanity, war crimes and genocide have been perpetrated by states and non-state actors. Yet, even if these crimes represent grave breaches of international law, perpetrators are left unpunished and justice is still missing. In this regard, how can the parties to the conflict be held responsible for the crimes they have committed in Syria? What options of international criminal law exist to ensure that the perpetrators of these heinous atrocities are effectively brought to justice? Ultimately, is justice achievable in Syria? Looking at the violations of international law committed by both state and non-states actors during the ongoing war in Syria, this paper will identify the means and instruments by which the international community may or may not be able to prosecute war criminals under international criminal law.
Opting or Not Opting to Share Income Tax Information with the Census: Does it Affect Research Findings?
Creators: name: Brochu, Pierre
name: Morin, Louis-Philippe
name: Billette, Jean-Michel
Publisher: name: My University
Year: 2013
Subjects: Census
record linking
consent
income inequality
wage equation
recensement
couplage de données
consentement
inégalités de revenu
équation de salaire

description: This paper examines the implication of the decision to give 2006 Census respondent the option of letting Statistics Canada access their income tax files rather than answering income related questions directly. We find that giving respondents the option to share their income tax files (or not) adds a confounding factor when it comes to measuring family income inequality, particularly for the bottom tail of the distribution. The consent decision does not, however, materially affect the estimation of standard wage equations. / Ce document examine l’implication de la décision de donner aux répondants du recensement de 2006 l’option de donner permission à Statistique Canada de consulter leur déclaration d’impôt plutôt que de répondre directement aux questions portant sur le revenu. Nous trouvons que donner l’option aux répondants de partager (ou pas) leur rapport d’impôt ajoute un facteur de confusion lorsqu’il s’agit de mesurer l’inégalité du revenu des familles, particulièrement dans le bas de la distribution. Toutefois, la décision de consentement ne touche pas de façon importante l’estimation des équations salariales standard.
Acceleration of ultrahigh-energy cosmic rays in starburst superwinds
Creators: name: Anchordoqui, Luis Alfredo
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The sources of ultrahigh-energy cosmic rays (UHECRs) have been stubbornly elusive. However, the latest report of the Pierre Auger Observatory provides a compelling indication for a possible correlation between the arrival directions of UHECRs and nearby starburst galaxies. We argue that if starbursts are sources of UHECRs, then particle acceleration in the large-scale terminal shock of the superwind that flows from the starburst engine represents the best known concept model in the market. We investigate new constraints on the model and readjust free parameters accordingly. We show that UHECR acceleration above about 10^{11} GeV remains consistent with observation. We also show that the model could accommodate hard source spectra as required by Auger data. We demonstrate how neutrino emission can be used as a discriminator among acceleration models.
description: To be published in PRD. arXiv admin note: text overlap with arXiv:0901.2361 by other authors
Small-world hypergraphs on a bond-disordered Bethe lattice
Creators: name: Bollé, D.
name: Heylen, R.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study the thermodynamic properties of spin systems with bond-disorder on small-world hypergraphs, obtained by superimposing a one-dimensional Ising chain onto a random Bethe graph with p-spin interactions. Using transfer-matrix techniques, we derive fixed-point equations describing the relevant order parameters and the free energy, both in the replica symmetric and one step replica symmetry breaking approximation. We determine the static and dynamic ferromagnetic transition and the spinglass transition within replica symmetry for all temperatures, and demonstrate corrections to these results when one step replica symmetry breaking is taken into account. The results obtained are in agreement with Monte-Carlo simulations.
description: 9 pages, 4 figures
Selected spherical photon orbits around a deformed Kerr black hole
Creators: name: Liu, Changqing
name: Ding, Chikun
name: Jing, Jiliang
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we investigate so-called spherical photon orbits around a deformed Kerr black hole with an extra deformation parameter. The change in the azimuth $Δφ$ and the angle of dragging of nodes per revolution $ΔΩ$ of a complete latitudinal oscillated orbit is calculated analytically. Finally, representative six examples orbits are plotted out to illustrate how spherical photon orbits look like and exhibit some interesting behavior. Especially, this spherical photon orbits are absent in circular orbits and different from the Kerr case.
description: 15 pages, 10 figures
Effects of selfing on the evolution of sexual reproduction
Creators: name: Xu, Kuangyi
Publisher: name: Oxford University Press (OUP)
Year: 2024

description: Plants exhibit diverse breeding systems, with populations capable of outcrossing, selfing, and/or asexual reproduction. However, interactions between the three reproductive pathways remain not fully clear. Sexual reproduction introduces segregation and recombination, but incurs several costs. Selfing can affect the relative costs and benefits of sexual vs. asexual reproduction. Building population genetic models, I explore how selfing affects the evolution of a sexual reproduction rate modifier via (a) indirect selection due to segregation, (b) indirect selection from changes in recombination rates, and (c) selection from the cost of meiosis and mate limitation. The dominant selective force mediating the evolution of sex is found to vary with the rate of sexual reproduction and selfing, but selective force (a) and (c) are generally stronger than selective force (b). A modifier enhancing sexual reproduction tends to be favored by indirect selection generated by partially recessive, small-effect deleterious mutations, while hindered by highly recessive lethal mutations. Overall, evolution toward higher sexual reproduction is hindered at low sexual reproduction rates and intermediate selfing rates, but favored under high selfing rates. The results suggest that asexual reproduction may precede the evolution of selfing and offer insights into the evolution of mechanisms reducing geitonogamy in partially clonal populations.
Additional file 1 of Toll-like receptor 9 (TLR9) genetic variants rs187084 and rs352140 confer protection from Behcet’s disease among Iranians
Creators: name: Tadayon, Zahra
name: Shahzadeh Fazeli, Seyed Abolhassan
name: Gholijani, Nasser
name: Daryabor, Gholamreza
Publisher: name: figshare
Year: 2024
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Supplementary Material 1.
Riesgo de separación conyugal para jefes de hogar migrantes colombianos : Contraste entre migración internacional e interna según la encuesta LAMP 2015
Creators: name: Gordillo Alvarez, Sergio Esteban
Publisher: name: Universidad Externado de Colombia
Year: 2022
Subjects: subject: Movimiento de la población
subject: Población
subject: Migración
subject: Disolución conyugal
subject: Migración internacional
subject: Migración Interna
subject: Colombia

description: Con el incremento de la migración, los migrantes han conformado arreglos familiares como los hogares transnacionales o transregionales. El artículo tiene por objetivo estimar el riesgo de separación conyugal de los migrantes colombianos jefes de hogar y comparar su nivel, de acuerdo con el tipo de migración (internacional e interna), y otras características sociodemográficas. Los datos provienen de la encuesta del Proyecto Latino Americano de Migración – LAMP de Colombia para el año 2015, con la cual se realiza un análisis de historia de eventos para la medición de la supervivencia de las uniones, haciendo contrastes entre migrantes internos e internacionales. Los resultados muestran un mayor riesgo de disolución de los migrantes internacionales, en comparación con los internos. Además, se encontró que quienes migraron más de una vez, iniciaron su unión a edades tempranas, bajo la forma de unión libre, y también reportan un mayor riesgo de disolución conyugal.
description: With the increase in migration, migrants have formed family arrangements such as transnational or transregional households. The propose of this article is to estimate the risk of marital separation of Colombian migrant heads of household and compare its level, according to the type of migration (international and internal), and other sociodemographic characteristics. The data comes from the survey of the Latin American Migration Project - LAMP of Colombia for the year 2015, with which an event history analysis is performed for measuring the survival of unions, making contrasts between internal and international migrants. The results show a higher risk of dissolution for international migrants compared to internal migrants. In addition, we were found that those who migrated more than once, began their union at an early age and under the form of free union, also report a higher risk of marital dissolution.
Using Velocity Dispersion to Estimate Halo Mass: Is the Local Group in Tension with $Λ$CDM?
Creators: name: Elahi, Pascal J.
name: Power, Chris
name: Lagos, Claudia del P.
name: Poulton, Rhys
name: Robotham, Aaron S. G.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Satellite galaxies are commonly used as tracers to measure the line-of-sight velocity dispersion ($σ_{\rm LOS}$) of the dark matter halo associated with their central galaxy, and thereby to estimate the halo's mass. Recent observational dispersion estimates of the Local Group, including the Milky Way and M31, suggest $σ\sim$50 km/s, which is surprisingly low when compared to the theoretical expectation of $σ\sim$100s km/s for systems of their mass. Does this pose a problem for $Λ$CDM? We explore this tension using the {\small{SURFS}} suite of $N$-body simulations, containing over 10000 (sub)haloes with well tracked orbits. We test how well a central galaxy's host halo velocity dispersion can be recovered by sampling $σ_{\rm LOS}$ of subhaloes and surrounding haloes. Our results demonstrate that $σ_{\rm LOS}$ is biased mass proxy. We define an optimal window in $v_{\rm LOS}$ and projected distance ($D_p$) -- $0.5\lesssim D_p/R_{\rm vir}\lesssim1.0$ and $v_{\rm LOS} \lesssim0.5V_{\rm esc}$, where $R_{\rm vir}$ is the virial radius and $V_{\rm esc}$ is the escape velocity -- such that the scatter in LOS to halo dispersion is minimised - $σ_{\rm LOS}=(0.5\pm0.1)σ_{v,{\rm H}}$. We argue that this window should be used to measure line-of-sight dispersions as a proxy for mass, as it minimises scatter in the $σ_{\rm LOS}-M_{\rm vir}$ relation. This bias also naturally explains the results from \cite{mcconnachie2012a}, who used similar cuts when estimating $σ_{\rm LOS,LG}$, producing a bias of $σ_{\rm LG}=(0.44\pm0.14)σ_{v,{\rm H}}$. We conclude that the Local Group's velocity dispersion does not pose a problem for $Λ$CDM and has a mass of $\log M_{\rm LG, vir}/M_\odot=12.0^{+0.8}_{-2.0}$.
description: 8 pages, 7 figures, accepted for publication