cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Dahschur, Ägypten. Die Arbeiten der Frühjahrskampagne 2019
Creators: name: Rosenow, Daniela
Publisher: name: Deutsches Archäologisches Institut
Year: 2019

description: e-Forschungsberichte, Faszikel 2 (2019)
description: The royal necropolis of Dahshur, with its unusually high amount of architectural remains from the construction time of the pyramids, offers a great potential for researching the administrative, logistic and technical requirements that made it possible to create some of the most impressive monuments ever created by humankind. A geomagnetic survey conducted in 2013 in the area north of the valley temple of the Bent Pyramid revealed the remains of a large settlement. First excavations here were undertaken in spring 2018 and continued this year. Our work aims at determining the nature of these buried structures: who lived here in the desert, when, and for what purpose? Furthermore archaeological work continued on a transportation road built during the Ramesside period (ca. 11th–13th century BC), while conservation and architectural research was undertaken on the cult place of the Bent Pyramid built by king Sneferu, the first pharaoh of the 4th dynasty (ca. 2650 BC).
Orsunius cuneatus Assing 2014, nov.sp.
Creators: name: Assing, V.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Orsunius
Orsunius cuneatus

description: Orsunius cuneatus nov.sp.
(Figs 36-39, 44-46, Map 2)
Type material Holotype: " Laos-C, Khammouan pr., Ban Khoun Ngeun, ~ 200 m, 18°07'N 104°29'E, Pacholátko leg., 24.-29.iv.2001 / Holotypus Orsunius cuneatus sp.n. det. V. Assing 2013" (NHMB). Paratypes: 6, 12: same data as holotype (NHMB, cAss).
Etymology: The specific epithet (Latin, adjective: wedge-shaped) refers to the shape of the ventral process of the aedeagus in ventral view.
Description: External characters (Figs 36-37) as in O. granulosus.
: sternite VII (Fig. 44) of similar shape as in O. granulosus; sternite VIII (Fig. 45) distinctly oblong and with distinct posterior excision of nearly semi-circular shape (Fig. 46); aedeagus (Figs 38-39) small, approximately 0.35 mm long; ventral process of acutely triangular shape in ventral view; internal sac with a pair of distinctly sclerotized apical structures and with a pair of short, weakly sclerotized basal structures.
Comparative notes: As can be inferred from the practically identical external characters, including the similarly derived punctation of the forebody, as well as from the similarly derived morphology of the aedeagus, O. cuneatus is closely related to O. granulosus, from which it differs by the shape of the posterior excision of the male sternite VIII, by the acutely triangular shape of the ventral process of the aedeagus, and by the shapes of the internal structures of the aedeagus.
Distribution and natural history: The type locality is situated in Central Laos (Map 2) at an altitude of approximately 200 m.
description: Published as part of Assing, V., 2014, On Orsunius II. Eight new species and additional records (Coleoptera: Staphylinidae: Paederinae: Medonina), pp. 461-479 in Linzer biologische Beiträge 46 (1) on page 474, DOI: 10.5281/zenodo.5305057
ผลการใช้โปรแกรมการฝึกอบรม เรื่อง ศิลปะประดิษฐ์สำหรับผู้สูงอายุในศูนย์พัฒนาการจัดสวัสดิการสังคมผู้สูงอายุบ้านบางแค กรุงเทพมหานคร
Creators: name: จิราพัทธ์ แก้วศรีทอง
Publisher: name: มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร
Year: 2012
Subjects: โปรแกรมการฝึกอบรม, ศิลปะประดิษฐ์, ผู้สูงอายุ

description: 1, 6, วารสารวิชาการและวิจัย มทร.พระนคร
Cusp areas of Farey manifolds and applications to knot theory
Creators: name: Futer, David
name: Kalfagianni, Efstratia
name: Purcell, Jessica S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M25, 57M27, 57M50

description: This paper gives the first explicit, two-sided estimates on the cusp area of once-punctured torus bundles, 4-punctured sphere bundles, and 2-bridge link complements. The input for these estimates is purely combinatorial data coming from the Farey tesselation of the hyperbolic plane. The bounds on cusp area lead to explicit bounds on the volume of Dehn fillings of these manifolds, for example sharp bounds on volumes of hyperbolic closed 3-braids in terms of the Schreier normal form of the associated braid word. Finally, these results are applied to derive relations between the Jones polynomial and the volume of hyperbolic knots, and to disprove a related conjecture.
description: 44 pages, 11 figures. Version 4 contains revisions and corrections (most notably, in Sections 5 and 6) that incorporate referee comments. To appear in the International Mathematics Research Notices.
Impacts of Pilgrimage Tourism: The case of Gishen Debre Kerbe Mariam
Creators: name: Getnet, Zelalem
Publisher: name: Abyssinia Journal of Business and Social Sciences
Year: 2020

description: The main objective of this study is to assess socio-economic impacts of pilgrimage tourism in Gishen Debre Kerbe Mariam and its vicinity. This study used qualitative approach to explore the objectives of the study, because this method is imperative to assess the impacts of pilgrimage tourism by employing key informants interview, group discussion and deep personal observation. The target populations in the study were the religious leaders and residences in Gishen Debre kerbe, South Wollo Zone and Ambasel district tourism experts, south Wollo zone dioceses leaders. The researcher interviewed 46 informants based on their experience, interest, proximity, knowledge, duties and responsibilities in their respective institutions. The numbers of respondents was determined based on the level of data saturation. To get detailed pictures of the impacts of pilgrimage tourism on the study area, thematic analysis has been employed. As the finding revealed, religious associations, local community and churches in Geshen Debre Kerbe and churches located in Dessie town were the main beneficiary of pilgrimage tourism of Gishen Debre Kerbe. Pilgrims who came to Gishen are interwoven each other and through pilgrimage social solidarity is clearly observable. Seasonality, increment of living cost and exacerbation of beggar are among the adverse impacts of pilgrimage tourism in the study area.
description: Abyssinia Journal of Business and Social Sciences , Vol. 5 No. 2 (2020)
Chemodynamics of metal-poor wide binaries in the Galactic halo: Association with the Sequoia event
Creators: name: Lim, Dongwook
name: Koch-Hansen, Andreas J.
name: Hansen, Camilla Juul
name: Lépine, Sebastien
name: Marshall, Jennifer L.
name: Wilkinson, Mark I.
name: Peñarrubia, Jorge
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Recently, an increasing number of wide binaries has been discovered. Their chemical and dynamical properties are studied through extensive surveys and pointed observations. However, the formation of these wide binaries is far from clear, although several scenarios have been suggested. In order to investigate the chemical compositions of these systems, we analysed high-resolution spectroscopy of three wide binary pairs belonging to the Galactic halo. In total, another three candidates from our original sample of 11 candidates observed at various resolutions with various instruments were refuted as co-moving pairs because their radial velocities are significantly different. Within our sample of wide binaries, we found homogeneity amongst the pair components in dynamical properties (proper motion and line-of-sight velocities) and also in chemical composition. Their metallicities are -1.16, -1.42, and -0.79 dex in [Fe/H] for each wide binary pair, which places these stars on the metal-poor side of wide binaries reported in the literature. In particular, the most metal-poor pair in our sample (WB2 = HD134439/HD134440) shows a lower [$α$/Fe] abundance ratio than Milky Way field stars, which is a clear signature of an accreted object. We also confirmed that this wide binary shares remarkably similar orbital properties with stars and globular clusters associated with the Sequoia event. Thus, it appears that the WB2 pair was formed in a dwarf galaxy environment and subsequently dissolved into the Milky Way halo. Although the other two wide binaries appear to arise from a different formation mechanism, our results provide a novel opportunity for understanding the formation of wide binaries and the assembly process of the Milky Way.
description: 13 pages, 7 figures, accepted for publication in A&A
Forming pressure-traps at the snow-line to isolate isotopic reservoirs in the absence of a planet
Creators: name: Charnoz, Sébastien
name: Avice, Guillaume
name: Hyodo, Ryuki
name: Pignatale, Francesco C.
name: Chaussidon, Marc
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Pressure maxima are regions in protoplanetary disks where pebbles can be trapped because of the local absence of pressure gradient. These regions could be ideal places to form planetesimals or to isolate isotopic reservoirs. Observations of protoplanetary disks show that dusty rings structures are common, and pressure maxima are sometime invoked as a possible explanation. In our Solar System, pressure bumps have been suggested as a possible mechanism for separating reservoirs with different nucleosynthetic compositions. In this letter we detail a mechanism by which pressure maxima form just inward the snow-line in stratified disks. This mechanism does not need the presence of a planet. Using a combination of analytical and numerical investigation we explore the range of conditions for a pressure maximum to form inside the dead-zone and just inward the snow-line. When the vertically averaged $α$ is a decreasing function of surface density then the release of water vapor at the snow-line lowers the sound velocity, and in turn, a pressure bump appears. This requires a constant inflow of icy pebbles with pebbles influx to gas influx $>0.6$ for a power law disk with $1\%$ ice/gas ratio, and $>1.8$ for a disk with ice/gas ratio $\sim 0.3\%$. If these conditions are met, then a Pressure-maximum appears just inward the snow-line due to a process coupling the dead and active layers at the evaporation front. The pressure bump survives as long as the icy pebble flux is high enough. The formation of the pressure bump is triggered by the drop of sound velocity inward the snow-line, due to the release of water vapor. This mechanism is promising for isolating early reservoirs carrying different isotopic signatures in the Solar System and for promoting dry planetesimal formation inward the snow-line, provided the vertically averaged description of a dead-zone is valid.
description: 12 pages, 6 Figures, 1 Figures in Appendix, accepted for publication in Astronomy & Astrophysics (A&A)
title: Assuan, Ägypten. Epigraphik, Bau- und Nutzungsgeschichte des Klosters Deir Anba Hadra. Die Arbeiten des Jahres 2018 bis Juni 2019
Creators: name: Bodenstein, Ralph
Publisher: name: Deutsches Archäologisches Institut
Year: 2019

description: e-Forschungsberichte, Faszikel 2 (2019)
description: Dayr Anba Hadra, also known as Monastery of St. Simeon, is situated on the West bank of the Nile at Aswan, about 1 km inland on top of a sandstone ridge overlooking a wadi. Its foundation is connected to local traditions about Hatre, a hermit saint and bishop of Aswan in the later 4th century AD whose hermitage is said to have been located here. The project investigates the history of the monastic complex from its beginnings in the 7th–8th century up to the latest evidence of Christian-Coptic, Christian-Arabic and Muslim visitors’ inscriptions in the Mamluk period. The project work started in 2013 and is now concluding its first stage, working towards the publication of results. Important components are a building-archaeological study of the church and the workshop complex, and a comprehensive documentation of the rich epigraphic evidence – both Coptic and Arabic – as well as the wall paintings.
Educational Attitude and Lifestyles as Predictors of Academic Performance among Undergraduate Students in Dilla University
Creators: name: Getaneh, Tsehaynew
Publisher: name: Abyssinia Journal of Business and Social Sciences
Year: 2020

description: This study was intended to explore the predictive power of educational attitude and lifestyles for the academic performance of undergraduate students. The study was conducted in Dilla University. The researcher employed survey research design to the study. The data gathered from graduating students of regular program studying in this university. A total of 150 students were selected using simple random sampling technique through lottery system from different fields of studies. After checking the validity and reliability of the instruments, the data was collected using attitude scale with 33 items and lifestyle questionnaires with 38 items. Finally, 138 filled questionnaires were encoded and entered to the analysis system. The data were analyzed using means, percentages, T-test, correlation and linear regression. Hence, the findings of the study revealed that majority 109(79%) of respondents were staying for three years in the study area. Educational attitude is positively and significantly correlated with academic performance(r =.272, p < .01). The result also illustrates that academic performance of students is positively and significantly related with lifestyle variables like self-concept, emotional state and goal orientation(r= .19, r=.17, r=.21, p
description: Abyssinia Journal of Business and Social Sciences , Vol. 5 No. 2 (2020)
title: Das Corpus der antiken Sarkophagreliefs und das Repertorium der christlich-antiken Sarkophage. Die Arbeiten der Jahre 2015 bis 2017
Creators: name: Dally, Ortwin
name: Förtsch, Reinhard
name: Stein, Linda
name: Thomsen, Arne
Publisher: name: Deutsches Archäologisches Institut
Year: 2019

description: e-Forschungsberichte, Faszikel 2 (2019)
description: As part of the Corpus of Roman sarcophagi and the Repertorium of Christian-ancient sarcophagi coordinated by an international advisory council, it has been possible to conclude major publications since the last report (eDAI-F 2016-1), especially a volume on the Roman battle sarcophagi. The report contains a synopsis of the project and an overview of the digitization of the archive.
Determinants of Urban Household Poverty; the Case of North Shewa Zone, Oromia, Ethiopia
Creators: name: Tadesse, Dagim
Publisher: name: Abyssinia Journal of Business and Social Sciences
Year: 2020

description: Low quality of life and high incidence of poverty characterize most of the urban areas in Ethiopia. North Shewa zone urban areas are not an exception in this regard. Therefore, this research tried to examine determinants of household poverty and its extent in urban areas of North Shewa. Primary data which had been collected from randomly selected 399 households by using structured questioners from 8 purposively selected urban towns of the zone is employed. The data had been analyzed by using descriptive and logistic regression. The extent of household poverty is measured by Foster- Greer – Thorbecke (FGT) measures. Accordingly, the poverty headcount, poverty gap index, and poverty severity are found to be 25.15%, 9.98%, and 4.75% respectively for the study area. The logit regression result revealed the gender of the household, marital status, age, household family size, education, employment status, house ownership, access to health service, and access to electricity are significant determinants of household poverty. Therefore, working against gender-based discriminations to decrease feminization of poverty, expanding education, promoting family planning and saving, and job creation has to be areas of intervention by responsible bodies. Also, expanding the provision of basic services like health service institutions and electricity to the poor will have to be considered.
description: Abyssinia Journal of Business and Social Sciences , Vol. 5 No. 2 (2020)
An Obstruction to Quantization of the Sphere
Creators: name: Hawkins, Eli
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: Operator Algebras (math.OA)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 46L65; 53D55, 53D50, 81S10

description: In the standard example of strict deformation quantization of the symplectic sphere $S^2$, the set of allowed values of the quantization parameter $\hbar$ is not connected; indeed, it is almost discrete. Li recently constructed a class of examples (including $S^2$) in which $\hbar$ can take any value in an interval, but these examples are badly behaved. Here, I identify a natural additional axiom for strict deformation quantization and prove that it implies that the parameter set for quantizing $S^2$ is never connected.
description: 23 page. v2: changed sign convention
Hereditary rigidity, separation and density In memory of Professor I.G. Rosenberg
Creators: name: Haddad, Lucien
name: Miyakawa, Masahiro
name: Pouzet, Maurice
name: Tatsumi, Hisayuki
Publisher: name: arXiv
Year: 2021
Subjects: subject: Discrete Mathematics (cs.DM)
subject: FOS: Computer and information sciences

description: We continue the investigation of systems of hereditarily rigid relations started in Couceiro, Haddad, Pouzet and Schölzel [1]. We observe that on a set $V$ with $m$ elements, there is a hereditarily rigid set $\mathcal R$ made of $n$ tournaments if and only if $m(m-1)\leq 2^n$. We ask if the same inequality holds when the tournaments are replaced by linear orders. This problem has an equivalent formulation in terms of separation of linear orders. Let $h_{\rm Lin}(m)$ be the least cardinal $n$ such that there is a family $\mathcal R$ of $n$ linear orders on an $m$-element set $V$ such that any two distinct ordered pairs of distinct elements of $V$ are separated by some member of $\mathcal R$, then $ \lceil \log_2 (m(m-1))\rceil\leq h_{\rm Lin}(m)$ with equality if $m\leq 7$. We ask whether the equality holds for every $m$. We prove that $h_{\rm Lin}(m+1)\leq h_{\rm Lin}(m)+1$. If $V$ is infinite, we show that $h_{\rm Lin}(m)= \aleph_0$ for $m\leq 2^{\aleph_0}$. More generally, we prove that the two equalities $h_{\rm Lin}(m)= log_2 (m)= d({\rm Lin}(V))$ hold, where $\log_2 (m)$ is the least cardinal $μ$ such that $m\leq 2^μ$, and $d({\rm Lin}(V))$ is the topological density of the set ${\rm Lin}(V)$ of linear orders on $V$ (viewed as a subset of the power set $\mathcal{P}(V\times V)$ equipped with the product topology). These equalities follow from the {\it Generalized Continuum Hypothesis}, but we do not know whether they hold without any set theoretical hypothesis.
title: La socialisation sportive et ses implications cliniques en physiothérapie
title: Le cas des disciplines à connotation artistique
titleType: Subtitle
title: La socialisation sportive et ses implications cliniques en physiothérapie
titleType: AlternativeTitle
Creators: name: Cattin, Coline
name: Ihmle, Ariane
Publisher: name: Unknown
Year: 0
Subjects: subject: physiothérapie
subject: représentations du corps
subject: socialisation
subject: dispositions
subject: sports artistiques

description: Chaque individu développe et acquiert des manières d’être, de penser et d’agir qui sont socialement influencées, et appelées, en sociologie, des dispositions. Afin de proposer un traitement pertinent, prenant en compte les spécificités de chacun, il est aujourd’hui recommandé d’utiliser le modèle bio-psycho-social. La rééducation des sportifs de haut niveau constitue un exemple révélateur de l’intérêt à adopter ce modèle de soins. Objectif Dans une perspective sociologique, identifier les dispositions qu’acquièrent les sportifs de haut niveau pratiquant une discipline sportive à connotation artistique et comprendre l’implication de celles-ci lors d’une prise en charge physiothérapeutique. Méthode Exploration des concepts sociologiques relatifs au processus de socialisation individuelle et à l’acquisition de dispositions. Puis réalisation d’une revue de la littérature de sept articles portant sur le milieu artistico-sportif. Résultats Classés en six thématiques clés, les résultats démontrent que le sportif intériorise des normes, des valeurs, un idéal corporel ainsi que des modes de fonctionnement et de penser propres à sa discipline. Ceux-ci découlent des particularités du contexte sportif, de la manière dont le corps y est perçu ainsi que des personnes présentes. Conclusion La pratique sportive transforme l'individu à la fois corporellement et mentalement. Une approche holistique et une communication de qualité permettent au thérapeute d’identifier les dispositions acquises par ce dernier afin de proposer des prises en charge individualisées et spécifiques aux attentes et aux besoins des patients, que ceux-ci soient sportifs ou non.
Urban Flood Risk and Hazard Zoning Of Dessie City, South Wollo, Ethiopia
Creators: name: Motuma, Mohammed
name: Bogale, Daniel
Publisher: name: Abyssinia Journal of Business and Social Sciences
Year: 2020

description: Flooding has a substantial effect on human activities; by intimidating people’s life, health, property, socioeconomic circumstances; and environment. Therefore, different methodologies including GIS and RS based studies have been applied to discover the cause and take solutions. A quantitative cross-sectional survey research design was employed. Primary and secondary data were used and sourced in the form of vector and raster data types. The data were collected using satellite images, field visits, document reviews; and structured questionnaires for Key informant interviews. Flood risk result was produced using flood hazard and flood vulnerability as the major criteria. The result showed that very low, low, moderate, high; and very high level of flood risk were identified in 15.51 Km2 (31 %), 4.40 Km2 (8.8%), 21.99 Km2 (44%), 0.06 Km2 (0.12%) and 7.99 Km2 (16.00%) of the study area, respectively. Very high flood risk was found in the central part of the area. Sefere-selam, Robit, and Tequam Kebeles have been identified as areas with the highest flood risk. Therefore, the variations of biophysical and socioeconomic factors in a different part of a study area lead to having differences in levels of flood impacts. Similarly, 66.28% of an area was identified as a very high flood risk area where the communities suffered from the frequent impact of flooding. As a result the government should be left as a protected area the path of streams and mountains in eastern and western part of the town to mitigate the problem.
description: Abyssinia Journal of Business and Social Sciences , Vol. 5 No. 2 (2020)
title: Analyse du processus de prise de décision en situation de collaboration interprofessionnelle
title: Une approche qualitative
titleType: Subtitle
title: Analyse du processus de prise de décision en situation de collaboration interprofessionnelle
titleType: AlternativeTitle
Creators: name: Delorenzi, Gaëlle
name: Kläy, Louis
Publisher: name: Unknown
Year: 0
Subjects: subject: collaboration interprofessionnelle
subject: prise de décision clinique
subject: analyse conversationnelle

description: Introduction : De nos jours, le milieu de la santé doit faire face à d’importants changements sociodémographiques et économiques obligeant le système de soins à initier des modifications. Ces dernières poussent les professionnels à s’adapter afin de pouvoir répondre aux milieux hospitaliers dont les attentes se font toujours plus exigeantes. Un des outils à disposition des professionnels est la collaboration interprofessionnelle (CIP), un processus interactionnel permettant d’augmenter la qualité des soins en étant centré sur le patient. Le processus de prise de décision clinique (PDC) est un élément inhérent à la CIP mais demeure néanmoins un maillon susceptible, selon la qualité de la communication, de mener aux erreurs médicales. But : Découvrir quels sont les éléments qui régissent et influencent le processus PDC dans un contexte de CIP dans le service de médecine interne du CHUV. Notre objectif est d’apporter des pistes permettant d’améliorer la collaboration quotidiennement afin de faciliter le processus de PDC. Méthodologie : À partir de situations vidéo-filmées, quatre séquences ont été sélectionnées et analysées selon une méthodologie qualitative qui est l’analyse des interactions avec comme outil d’analyse, l’analyse conversationnelle. Résultats et conclusion : Lors de notre analyse, quatre thématiques se sont démarquées par la récurrence de leurs apparitions et par leur impact sur le processus de PDC. Les champs d’expertise des différentes professions, le manque de données probantes, l’intérêt au changement ainsi que les attitudes des professionnels semblent influencer dans le processus de PDC. Les résultats tirés de nos analyses sont en partie en adéquation avec la littérature existante.
title: Modalités de l'entraînement aérobie à haute intensité sur l'endurance à la marche post-AVC
title: Modalités de l'entraînement aérobie à haute intensité sur l'endurance à la marche post-AVC
titleType: AlternativeTitle
Creators: name: Hafner, Gaël
name: Van Damme, Muriel
name: Trouillat, Marie
Publisher: name: Unknown
Year: 0
Subjects: subject: accident vasculaire cérébral
subject: haute intensité
subject: marche sur tapis roulant
subject: marche au sol
subject: 6MWT

description: Après un accident vasculaire cérébral, la capacité de marche des patients est souvent diminuée. L’évaluation de l’endurance à la marche serait plus fiable que la vitesse de déambulation pour prédire le niveau de marche communautaire. L’entraînement à haute intensité sur tapis roulant a démontré des bénéfices pour améliorer l’endurance à la marche chez les patients post-AVC. Cependant, les modalités de cette méthode d’entraînement ne sont pas clairement définies. Objectif L’objectif de ce travail est de déterminer quelles modalités dans le réentraînement à la marche à haute intensité permettent d’améliorer le plus efficacement l’endurance à la marche chez les patients post- AVC. Méthodologie Pour notre revue de la littérature, nous avons interrogé les bases de données PubMed, PEDro, CINAHL et The Cochrane Library de septembre 2017 à janvier 2018. Nous avons retenu les études utilisant l’entraînement à haute intensité comme intervention et le 6MWT pour évaluer l’endurance à la marche. Résultats Les sept études retenues démontrent qu’une durée d’intervention de six, 12 ou 26 semaines, trois ou cinq fois par semaine durant 25 à 40 minutes à une intensité entre 60 et 80% de la fréquence cardiaque de réserve, améliorent cliniquement et significativement l’endurance à la marche des patients post-AVC. Conclusion L’entraînement aérobie sur tapis de marche ou au sol à haute intensité semble applicable, bien toléré et sécuritaire chez les patients AVC en phase subaigüe et chronique. D’autres études sont nécessaires pour définir les modalités améliorant le plus efficacement l’endurance à la marche.
Black holes and up-tunneling suppress Boltzmann brains
Creators: name: Olum, Ken D.
name: Upadhyay, Param
name: Vilenkin, Alexander
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Eternally inflating universes lead to an infinite number of Boltzmann brains but also an infinite number of ordinary observers. If we use the scale factor measure to regularize these infinities, the ordinary observers dominate the Boltzmann brains if the vacuum decay rate of each vacuum is larger than its Boltzmann brain nucleation rate. Here we point out that nucleation of small black holes should be counted in the vacuum decay rate, and this rate is always larger than the Boltzmann brain rate, if the minimum Boltzmann brain mass is more than the Planck mass. We also discuss nucleation of small, rapidly inflating regions, which may also have a higher rate than Boltzmann brains. This process also affects the distribution of the different vacua in eternal inflation.
description: 14 pages
title: Ding-Editionen. Vom archäologischen (Be-)Fund übers Corpus ins Netz
Creators: name: Hofmann, Kerstin P.
name: Grunwald, Susanne
name: Lang, Franziska
name: Peter, Ulrike
name: Rösler, Katja
name: Rokohl, Louise
name: Schreiber, Stefan
name: Tolle, Karsten
name: Wigg-Wolf, David
Publisher: name: Deutsches Archäologisches Institut
Year: 2019

description: e-Forschungsberichte, Faszikel 2 (2019)
description: Corpora, thing-editions, are a central epistemic instrument of knowledge generation for archaeology. Due to digitisation attention has turned once more to various strategies and the politics of representation, and in the course of the debate on (post-)factualism and cultures of knowledge and data we are striving to render the production of knowledge more visible and comprehensible. Following B. Latour’s concept of circulating reference, editions are products of a praxeological connection between the world and representations. This is a report on the ongoing discussion of central questions and objectives for digital corpora and research data management following the FAIR (findable, accessible, inter-operable, re-usable) principle.
Determination of nuclear parton distribution functions and their uncertainties at next-to-leading order
Creators: name: Hirai, M.
name: Kumano, S.
name: Nagai, T. -H.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Nuclear parton distribution functions (NPDFs) are determined by global analyses of experimental data on structure-function ratios F_2^A/F_2^{A'} and Drell-Yan cross-section ratios σ_{DY}^A/σ_{DY}^{A'}. The analyses are done in the leading order (LO) and next-to-leading order (NLO) of running coupling constant α_s. Uncertainties of the NPDFs are estimated in both LO and NLO for finding possible NLO improvement. Valence-quark distributions are well determined, and antiquark distributions are also determined at x<0.1. However, the antiquark distributions have large uncertainties at x>0.2. Gluon modifications cannot be fixed at this stage. Although the advantage of the NLO analysis, in comparison with the LO one, is generally the sensitivity to the gluon distributions, gluon uncertainties are almost the same in the LO and NLO. It is because current scaling-violation data are not accurate enough to determine precise nuclear gluon distributions. Modifications of the PDFs in the deuteron are also discussed by including data on the proton-deuteron ratio F_2^D/F_2^p in the analysis. A code is provided for calculating the NPDFs and their uncertainties at given x and Q^2 in the LO and NLO.
description: 15 pages, LaTeX, 22 eps files, to appear in PRC. A code for calculating our nuclear parton distribution functions and their uncertainties can be obtained from http://research.kek.jp/people/kumanos/nuclp.html
title: Les liens entre la fatigue neuromusculaire et le contrôle postural
title: implications pratiques en physiothérapie
titleType: Subtitle
title: Les liens entre la fatigue neuromusculaire et le contrôle postural
titleType: AlternativeTitle
Creators: name: Mamie, Nicolas
Publisher: name: Unknown
Year: 0
Subjects: subject: stabilité posturale
subject: équilibre postural
subject: fatigue musculaire
subject: stabilométrie
subject: posturographie

description: Introduction Le contrôle postural est un processus complexe qui permet le maintien de l’équilibre postural. De nombreuses recherches fondamentales ont démontré qu’il peut être altéré par la fatigue neuromusculaire. En physiothérapie, l’implication clinique des connaissances sur les liens entre la fatigue neuromusculaire et le contrôle postural reste pourtant à définir. Objectifs Le but de ce travail est de proposer, au moyen de situations pratiques, des applications cliniques en physiothérapie des connaissances scientifiques actuelles sur les liens entre la fatigue neuromusculaire et le contrôle postural. Méthode Des recherches ont été effectuées dans les bases de données PubMed, Embase, CINHAL et PEDro entre le 10.10.2017 et le 18.01.2018. Les articles récoltés ont permis une actualisation des connaissances sur les liens entre la fatigue neuromusculaire et le contrôle postural statique. Ils ont également été utilisés afin de donner une base scientifique solide aux propositions d’implications pratiques en physiothérapie. Discussion L’analyse du contrôle postural statique en condition pré-fatigue et post-fatigue a démontré son utilité lors de la prise en charge des patients âgés présentant un risque de chute, lors du suivi de la performance de sportifs ou encore lors de la prise en charge de patients blessés au membre inférieur (entorse de cheville, lésion du ligament croisé antérieur). Conclusion L’analyse du contrôle postural en condition pré-fatigue et post-fatigue au moyen d’une plateforme de stabilométrie peut amener des informations très pertinentes au physiothérapeute. Il s’agit d’un outil qui comporte des limites, mais dont l’utilisation peut améliorer la prise en charge de certains patients.
title: Χώροι και τελετουργίες υγιεινής. Διαχρονική θεώρηση
Creators: name: Σαλαλιδου Αναστασια
Publisher: name: Technical University of Crete
Year: 2021

description: Μια διερεύνηση του τρόπου εξέλιξης των χώρων υγιεινής  σε σχέση με τις τελετουργίες καθαρισμού και προσωπικής φροντίδας, που λαμβάνουν χώρα σε αυτούς,και πώς αυτές διαμορφώνονται από τις αντιλήψεις περί ατόμου, σώματος και νερού, από την αρχαιότητα μέχρι σήμερα στον ευρωπαϊκό χώρο.
Cybersecurity in Nigeria
Creators: name: Ogoko, Gerald
Publisher: name: figshare
Year: 2021
Subjects: subject: 160509 Public Administration
subject: FOS: Political science
subject: Education
subject: Economics
subject: 149999 Economics not elsewhere classified
subject: FOS: Economics and business

description: This document presents the results of the political economy analysis of asset declaration in Nigeria
Art education and the educable mental retardate in the high school
Creators: name: Schlackl, Joseph Dietrich
Publisher: name: University of British Columbia
Year: 2010

description: This experimental study investigated the possibility of measuring pupil progress in art activities undertaken by a regular class and a class of Educable Mentally Retarded students to determine the extent to which E.M.R.s might assimilate concepts and complete activities from an art programme designed for regular classes. The underlying assumption explored was that it may be that E.M.R. students do not achieve results comparable with students in regular art classes simply, because they do not have comparable programme content and quality of instruction. Two classes, one regular art Grade 10/11 combination class and an E.M.R. class were assigned treatment identical in nature and scope. The classes were a part of the regular grouping within a senior secondary school in British Columbia. The treatment consisted of engaging in fifteen assignments delivered by the investigator over a period of six consecutive months. The first two and the last two assignments served as a pre-test and post-test respectively. All interim assignments and pre and post-tests provided materials for analysis arid comparison. Pre and post-test results provided within-group gains; interim assignments provided material for informal between-group comparisons. Evaluation of all assignments was performed by three art educators employing an objective scoring procedure previously familiar to each. The evaluative instrument purported to assess the results of each assignment on seven clearly stated criteria which normally form part of the foci of instruction in art. Analysis of the data revealed that both the regular class and the E.M.R. class gained significantly according to pre-test to post-test results. Significance levels reached by the regular class on all seven categories were .001. Significance levels reached by the E.M.R. class were .0C1 on five categories. On the two remaining categories the significance levels were .01 and .004. On programme results (interim assignments) performance by E.M.R.s was comparable to that of the regular class on better than 60% of programme content. Findings indicated that there were significant differences at the .05 level between groups on 28 out of 77 categories. However, on the remaining 49 categories there was no significant difference at the .05 level. The findings suggest that E.M.R. students can perform at a level comparable to that achieved by the regular class on most assigned art tasks. Special limited art programmes do not offer the only alternative for the education of the E.M.R. within the confines of the public school and other possibilities are worth exploring.
KMT-2019-BLG-1715: planetary microlensing event with three lens masses and two source stars
Creators: name: Han, Cheongho
name: Udalski, Andrzej
name: Kim, Doeone
name: Jung, Youn Kil
name: Lee, Chung-Uk
name: Bond, Ian A.
name: Albrow, Michael D.
name: Chung, Sun-Ju
name: Gould, Andrew
name: Hwang, Kyu-Ha
name: Kim, Hyoun-Woo
name: Ryu, Yoon-Hyun
name: Shin, In-Gu
name: Shvartzvald, Yossi
name: Zang, Weicheng
name: Yee, Jennifer C.
name: Cha, Sang-Mok
name: Kim, Dong-Jin
name: Kim, Seung-Lee
name: Lee, Dong-Joo
name: Lee, Yongseok
name: Park, Byeong-Gon
name: Pogge, Richard W.
name: Kim, Chun-Hwey
name: Kim, Woong-Tae
name: Mróz, Przemek
name: Szymański, Michał K.
name: Skowron, Jan
name: Poleski, Radek
name: Soszyński, Igor
name: Pietrukowicz, Paweł
name: Kozłowski, Szymon
name: Ulaczyk, Krzysztof
name: Rybicki, Krzysztof A.
name: Iwanek, Patryk
name: Wrona, Marcin
name: Gromadzki, Mariusz
name: Abe, Fumio
name: Barry, Richard
name: Bennett, David P.
name: Bhattacharya, Aparna
name: Donachie, Martin
name: Fujii, Hirosane
name: Fukui, Akihiko
name: Itow, Yoshitaka
name: Hirao, Yuki
name: Kirikawa, Rintaro
name: Kondo, Iona
name: Li, Man Cheung Alex
name: Matsubara, Yutaka
name: Muraki, Yasushi
name: Miyazaki, Shota
name: Ranc, Clément
name: Rattenbury, Nicholas J.
name: Satoh, Yuki
name: Shoji, Hikaru
name: Suematsu, Haruno
name: Sumi, Takahiro
name: Suzuki, Daisuke
name: Tanaka, Yuzuru
name: Tristram, Paul J.
name: Yamakawa, Takeharu
name: Yamawaki, Tsubasa
name: Yonehara, Atsunori
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We investigate the gravitational microlensing event KMT-2019-BLG-1715, of which light curve shows two short-term anomalies from a caustic-crossing binary-lensing light curve: one with a large deviation and the other with a small deviation. We identify five pairs of solutions, in which the anomalies are explained by adding an extra lens or source component in addition to the base binary-lens model. We resolve the degeneracies by applying a method, in which the measured flux ratio between the first and second source stars is compared with the flux ratio deduced from the ratio of the source radii. Applying this method leaves a single pair of viable solutions, in both of which the major anomaly is generated by a planetary-mass third body of the lens, and the minor anomaly is generated by a faint second source. A Bayesian analysis indicates that the lens comprises three masses: a planet-mass object with $\sim 2.6~M_{\rm J}$ and binary stars of K and M dwarfs lying in the galactic disk. We point out the possibility that the lens is the blend, and this can be verified by conducting high-resolution followup imaging for the resolution of the lens from the source.
description: 11 pages, 13 figures, 7 tables
Political Economy Analysis of Asset Declaration in Nigeria
Creators: name: Ogoko, Gerald
Publisher: name: figshare
Year: 2020
Subjects: subject: 160509 Public Administration
subject: FOS: Political science
subject: Education
subject: Economics
subject: 149999 Economics not elsewhere classified
subject: FOS: Economics and business

description: This document presents the results of the political economy analysis of asset declaration in Nigeria
Charged rotating black holes in six-dimensional gauged supergravity
Creators: name: Chow, David D. K.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We obtain non-extremal charged rotating black holes in six-dimensional SU(2) gauged supergravity with two independent angular momenta and one U(1) charge. These include supersymmetric black holes without naked closed timelike curves.
description: 9 pages; v2: minor changes
A Generic Deployment Framework for Grid Computing and Distributed Applications
Creators: name: Flissi, Areski
name: Merle, Philippe
Publisher: name: arXiv
Year: 2007
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Deployment of distributed applications on large systems, and especially on grid infrastructures, becomes a more and more complex task. Grid users spend a lot of time to prepare, install and configure middleware and application binaries on nodes, and eventually start their applications. The problem is that the deployment process is composed of many heterogeneous tasks that have to be orchestrated in a specific correct order. As a consequence, the automatization of the deployment process is currently very difficult to reach. To address this problem, we propose in this paper a generic deployment framework allowing to automatize the execution of heterogeneous tasks composing the whole deployment process. Our approach is based on a reification as software components of all required deployment mechanisms or existing tools. Grid users only have to describe the configuration to deploy in a simple natural language instead of programming or scripting how the deployment process is executed. As a toy example, this framework is used to deploy CORBA component-based applications and OpenCCM middleware on one thousand nodes of the French Grid5000 infrastructure.
description: The original publication is available at http://www.springerlink.com
Area laws for the entanglement entropy - a review
Creators: name: Eisert, J.
name: Cramer, M.
name: Plenio, M. B.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Physical interactions in quantum many-body systems are typically local: Individual constituents interact mainly with their few nearest neighbors. This locality of interactions is inherited by a decay of correlation functions, but also reflected by scaling laws of a quite profound quantity: The entanglement entropy of ground states. This entropy of the reduced state of a subregion often merely grows like the boundary area of the subregion, and not like its volume, in sharp contrast with an expected extensive behavior. Such "area laws" for the entanglement entropy and related quantities have received considerable attention in recent years. They emerge in several seemingly unrelated fields, in the context of black hole physics, quantum information science, and quantum many-body physics where they have important implications on the numerical simulation of lattice models. In this Colloquium we review the current status of area laws in these fields. Center stage is taken by rigorous results on lattice models in one and higher spatial dimensions. The differences and similarities between bosonic and fermionic models are stressed, area laws are related to the velocity of information propagation, and disordered systems, non-equilibrium situations, classical correlation concepts, and topological entanglement entropies are discussed. A significant proportion of the article is devoted to the quantitative connection between the entanglement content of states and the possibility of their efficient numerical simulation. We discuss matrix-product states, higher-dimensional analogues, and states from entanglement renormalization and conclude by highlighting the implications of area laws on quantifying the effective degrees of freedom that need to be considered in simulations.
description: 28 pages, 2 figures, final version
Topological acoustic triple point
Creators: name: Park, Sungjoon
name: Hwang, Yoonseok
name: Choi, Hong Chul
name: Yang, Bohm-Jung
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Acoustic phonon in a crystalline solid is a well-known and ubiquitous example of elementary excitation with a triple degeneracy in the band structure. Because of the Nambu-Goldstone theorem, this triple degeneracy is always present in the phonon band structure. Here, we show that the triple degeneracy of acoustic phonons can be characterized by a topological charge $\mathfrak{q}$ that is a property of three-band systems with $\mathcal{PT}$ symmetry, where $\mathcal{P}$ and $\mathcal{T}$ are the inversion and the time-reversal symmetries, respectively. We therefore call triple points with nontrivial $\mathfrak{q}$ the topological acoustic triple point (TATP). The topological charge $\mathfrak{q}$ can equivalently be characterized by the skyrmion number of the longitudinal mode, or by the Euler number of the transverse modes, and this strongly constrains the nodal structure around the TATP. The TATP can also be symmetry-protected at high-symmetry momenta in the band structure of phonons and spinless electrons by the $O_h$ and the $T_h$ groups. The nontrivial wavefunction texture around the TATP can induce anomalous thermal transport in phononic systems and orbital Hall effect in electronic systems. Our theory demonstrates that the gapless points associated with the Nambu-Goldstone theorem are an avenue for discovering new classes of degeneracy points with distinct topological characteristics.
description: 7+15 pages, 5+6 figures