bluuebunny/crossref_metadata_2025_split huggingface dataset:
Uso da Problematização na Abordagem sobre Cultura Organizacional de Excelência para Atendimento ao Cidadão
Authors: Da Mata Júnia Aparecida Laia , Dias Cristiane Pavelski , Ribeiro Elaine Rossi , Schulz Gustavo Justo 
Published: October 2019

Objetivou-se neste trabalho relatar a experiência do uso da Problematização em um curso de capacitação sobre cultura organizacional de excelência para o atendimento ao cidadão, bem como os resultados obtidos. Tal experiência sedeu com 41 assistentes administrativos, atuantes nas recepções das unidades de uma Fundação Estatal de Atenção à Saúde, entre os meses de junho em julho do ano de 2014. Foram aplicadas as cinco etapas da problematização:1- observação da realidade; 2- pontos- chave; 3- teorização; 4- hipóteses de solução; 5- aplicação à realidade – prática. Constatou-se o quanto a Problematização possibilita olhar para a realidade de forma crítica-reflexiva e sensibilizar os indivíduos para aprenderem a partir dela. Essa metodologiamostrou-se valiosa na capacitação dos trabalhadores, dentro do serviço deeducação permanente. Considera-se que a atividade desenvolvida foi efetiva e pode ser replicada em outros serviços.
VALIDATION OF NONINVASIVE EPI- ENDOCARDIAL ELECTROCARDIOGRAPHIC IMAGING ACCURACY USING RIGHT VENTRICULAR ENDOCARDIAL PACING
Authors: Chmelevsky M. , Zubarev S. , Budanova M. , Treshkur T. , Lebedev D. 
Published: October 2019

Invasive electroanatomical mapping of polymorphic and unstable ventricular arrhythmias is a complex and laborious task. Noninvasive epi-endocardial ElectroCardioGraphic Imaging (ECGI) is a novel beat-to-beat mapping technique. The present work is a second part of single-center single-blind cross-sectional study to verify epi-endocardial ECGI accuracy. This part is particularly dedicated to investigate ECGI accuracy during right ventricular endocardial pacing followed by polygon model quality assessment and detailed analysis of cumulative effect of many different factors.Methods.37 patients with previously implanted pacemakers were enrolled in the study. All patients underwent epiendocardial ECGI mapping (Amycard 01C EP Lab, Amycard LLC, Russia - EP Solutions SA, Switzerland) during right endocardial ventricular pacing. The data obtained from torso and ECG-gated cardiac computed tomography (Somatom Definition 128, Siemens AG, Germany) were used to create three-dimensional ventricular models. Geodesic distance between noninvasively reconstructed early activate zone on the isopotential maps and RV reference pacing site were measured to evaluate ECGI accuracy for each patient.Results.The mean (SD) geodesic distance between noninvasively reconstructed and reference pacing site was 23 (14) mm for RV epicardial models and 9 (12) for RV endocardial surface of epi-endocardial models, median (25-75% IQR) - 21 (11-32) мм and 4 (2-8) mm respectively. ECGI accuracy on RV endocardial surface of epi-endocardial models was significantly better than on epicardial models (p <0,001). At the same time, there were no significant associations between cardiac CT, pacing parameters, clinical characteristics and accuracy values.Conclusions.The main results showed a possibility of novel epi-endocardial ECGI mapping to detect RV focal arrhythmias with high accuracy (median 3 mm) and to recognize endocardial localization with high percent of probability (more than 94%) comparable with invasive electroanatomical mapping. Therefore, this study confirms sufficient accuracy of epi-endocardial ECGI mapping technology for non-invasive topical diagnosis of RV focal arrhythmias.
Antegrade lithoextraction as perspective rechnique for mechanical jaundice radical treatment
Authors: Popov A. Y. , Lischishin V. Y. , Barishev A. G. , Bikov M. I. , Petrovsky A. N. 
Published: October 2019

Material and methods From 2014 to 2017 in our hospital 1158 patients with cholelithiasis complicated by mechanical jaundice have been treated. The group consisted of 59 (5.1%) patients with initially predicted difficulties for endoscopic lithoextraction. In 12 of that group antegrade decompression was the only surgical method for completing treatment. In 2 cases the ‘rendezvous’ technique was used, and in 23 patients the antegrade decompression it was complemented with laparotomy and choledocholithotomy. In 22 patients for verification the nature of the bile-excreting ducts and the cholelithic occlusion revealed at the same time the first stage included an antegrade decompression that allowed to finish surgical treatment by an endoscopic transpapillary lithoextraction.Results In the main group of clinical observations for 59 patients the surgical treatment complemented with an antegrade decompression was without fatal outcomes. All patients were cured of cholelithic occlusion and recovered. In the study group with 1099 patients that were treated with only an endoscopic lithoextraction 8 patients died that showed 0.7±0.2% of operational mortality. Complications, in the form of operational wounds in the main group of observations were found in 7 patients and it was 11.8±4.2%. Other postoperative complications in the main group were not observed. In the control group similar wound complications were seen in 13 patients (1.2%). In the control group with 57 patients we observed intraabdominal complications which resulted in mortality (5.2±0.7%). Of those postoperative reversible pancreatitis was found in 34 patients, 3 patients had fulminant pancreonecrosis, in 4 cases there was profuse bleeding from a papillosphincterotomy area, in 3 cases we observed insertion of Dormia basket at lithoextraction, septic cholangitis was in 11 and duodenum perforation with retroperitoneal phlegmon was in 3 cases.Conclusion Mortality in the group with antegrade treatment application for choledocholithiasis was not found. On the contrary, rather higher rate of complications in the control group testifies in advantage of the antegrade techniques for choledocholithiasis treatment in the shown cases.
Issues of simulation, aggravation and dissimulation in expert questions for hearing disorders
Authors: Trunaeva O. A. , Onischenko N. P. 
Published: October 2019

Those who are working in the conditions accompanied with industrial noise exceeding normal rates and who receive irreversible decrease in hearing of sensorineural nature, proceeding from the existing legislation, have to be exposed to expert assessment of the audiologist-otorhinolaryngologist, for the purpose of examination of professional suitability. Medical experts should face such phenomena as aggravation and simulation of hearing loss which exposure and also definition of a true threshold for sound perception, nature of the available violations, is their paramount task.The tests serving for simulation identification are carried out with application of subjective audiometry, i.e. with active participation of the examined person or by means of the objective audiometry excluding participation of the patient. Observation of the patient behavior, analysis of the anamnestic data, carrying out the acumetry and tuning testing, subjective and objective audiometry and also comparison of the obtained data allows to make expert assessment of a clinical case. The objective audiometry (OET, KSVP, ECOG, acoustic impedancemetry) is crucial in case of the doubts arising after carrying out a subjective audiometric research.
A Long-term Photometric Variability and Spectroscopic Study of Luminous Blue Variable AF And in M31
Authors: Joshi Yogesh C. , Sharma Kaushal , Gangopadhyay Anjasha , Gokhale Rishikesh , Misra Kuntal 
Published: October 2019

Abstract
We present a photometric and spectroscopic analysis of the Hubble–Sandage variable star AF And in M31. The data have been taken under the Nainital Microlensing Survey during 1998–2002, and follow-up observations were carried out until 2011. During this period, photometric observations in Cousins R and I bands were obtained for 169 nights spanning about 5000 days. AF And showed a prominent outburst around 1999 mid-January, followed by a gradual decrease in brightness of about 1.5 mag in the next 3 yr with a declining rate of ∼0.0015 mag day−1, leading to a quiescent phase at the end of 2001. After lying low for about 9 yr, AF And again went through a secondary outburst phase in late 2010 with an amplitude of 0.44 mag, where it lasted for one year before fading back to its quiescent phase. Spectroscopic observations of AF And show prominent Balmer and He i emission lines along with the comparatively weaker Fe ii and [Fe ii] emissions. Asymmetric emission line profiles in its spectrum imply a mass-loss rate of about 2.2 × 10−4
M
⊙ yr−1 through the stellar winds in the photosphere. Using spectral energy distribution fitting, we find a photospheric temperature of 33,000 ± 3000 K during the visual minimum. Using a weak P Cygni profile of the He i emission line, the wind terminal velocity for AF And is found to be around 280–300 km s−1.
Precise Radial Velocities of Cool Low-mass Stars with iSHELL
Authors: Cale Bryson , Plavchan Peter , LeBrun Danny , Gagné Jonathan , Gao Peter , Tanner Angelle , Beichman Charles , Xuesong Wang Sharon , Gaidos Eric , Teske Johanna , Ciardi David , Vasisht Gautam , Kane Stephen R. , Braun Kaspar von 
Published: October 2019

Abstract
The coolest dwarf stars are intrinsically faint at visible wavelengths and exhibit rotationally modulated stellar activity from spots and plages. It is advantageous to observe these stars at near-infrared (NIR) wavelengths (1–2.5 μm) where they emit the bulk of their bolometric luminosity and are most quiescent. In this work, we describe our methodology and results in obtaining precise radial velocity (RV) measurements of low-mass stars using K-band spectra taken with the R ∼ 80,000 iSHELL spectrograph and the NASA Infrared Telescope Facility using a methane isotopologue gas cell in the calibration unit. Our novel analysis pipeline extracts RVs by minimizing the rms of the residuals between the observed spectrum and a forward model. The model accounts for the gas cell, tellurics, blaze function, multiple sources of quasi-sinusoidal fringing, and line spread function of the spectrograph. The stellar template is derived iteratively using the target observations themselves through averaging barycenter-shifted residuals. We have demonstrated 5 m s−1 precision over one-year timescales for the M4 dwarf Barnard’s Star and K dwarf 61 Cygni A, and 3 m s−1 over a month for the M2 dwarf GJ 15 A. This work demonstrates the potential for iSHELL to determine dynamical masses for candidate exoplanets discovered with the NASA Transiting Exoplanet Survey Satellite mission, and to search for exoplanets orbiting moderately active and/or young K & M dwarfs.
WISE J072003.20-084651.2B is a Massive T Dwarf∗
†
Authors: Dupuy Trent J. , Liu Michael C. , Best William M. J. , Mann Andrew W. , Tucker Michael A. , Zhang Zhoujian , Baraffe Isabelle , Chabrier Gilles , Forveille Thierry , Metchev Stanimir A. , Tremblin Pascal , Do Aaron , Payne Anna V. , Shappee B. J. , Bond Charlotte Z. , Cetre Sylvain , Chun Mark , Delorme Jacques-Robert , Jovanovic Nemanja , Lilley Scott , Mawet Dimitri , Ragland Sam , Wetherell Ed , Wizinowich Peter 
Published: October 2019

Abstract
We present individual dynamical masses for the nearby M9.5+T5.5 binary WISE J072003.20−084651.2AB, a.k.a. Scholz’s star. Combining high-precision Canada–France–Hawaii Telescope/WIRCam photocenter astrometry and Keck adaptive optics resolved imaging, we measure the first high-quality parallactic distance (

pc) and orbit (

yr period) for this system composed of a low-mass star and brown dwarf. We find a moderately eccentric orbit (

), incompatible with previous work based on less data, and dynamical masses of 99 ± 6

and 66 ± 4

for the two components. The primary mass is marginally inconsistent (2.1σ) with the empirical mass–magnitude–metallicity relation and models of main-sequence stars. The relatively high mass of the cold (

K) brown dwarf companion indicates an age older than a few gigayears, in accord with age estimates for the primary star, and is consistent with our recent estimate of ≈70

for the stellar/substellar boundary among the field population. Our improved parallax and proper motion, as well as an orbit-corrected system velocity, improve the accuracy of the system’s close encounter with the solar system by an order of magnitude. WISE J0720−0846AB passed within 68.7 ± 2.0 kau of the Sun 80.5 ± 0.7 kyr ago, passing through the outer Oort cloud where comets can have stable orbits.
X-Ray Fluorescence from Super-Eddington Accreting Black Holes
Authors: Thomsen Lars Lund , Dai Jane Lixin , Ramirez-Ruiz Enrico , Kara Erin , Reynolds Chris 
Published: October 2019

Abstract
X-ray reverberation has proven to be a powerful tool capable of probing the innermost region of accretion disks around compact objects. Current theoretical effort generally assumes that the disk is geometrically thin, optically thick, and orbiting with Keplerian speed. Thus, these models cannot be applied to systems where super-Eddington accretion happens because the thin disk approximation fails in this accretion regime. Furthermore, state-of-the-art numerical simulations show that optically thick winds are launched from the super-Eddington accretion disks, thereby changing the reflection geometry significantly from the thin disk picture. We carry out theoretical investigations on this topic by focusing on the Fe Kα fluorescent lines produced from super-Eddington disks, and show that their line profiles are shaped by the funnel geometry and wind acceleration. We also systematically compare the Fe line profiles from super-Eddington thick disks to those from thin disks, and find that the former are substantially more blueshifted and symmetric in shape. These results are consistent with the observed Fe Kα line from the jetted tidal disruption event, Swift J1644, in which a transient super-Eddington accretion disk was formed out of stellar debris. Therefore, careful analysis of the Fe Kα line profile can be used to identify systems undergoing super-Eddington accretion.
D’une assimilation à l’autre : la transition des politiques éducatives japonaises à celles de la République de Chine à Taïwan dans l’après-guerre
Authors: Stolojan-filipesco Vladimir 
Published: October 2019

La modernité de Taïwan a été marquée dans l’après-guerre par la collusion de deux expériences historiques très différentes. Cédée par l’empire Qing au Japon en 1895, l’île de Taïwan a connu une stabilité qui tranche avec les troubles traversant la fin de l’ère impériale et les premières décennies de la République de Chine. Période charnière dans l’histoire insulaire, la colonisation japonaise associe forte croissance économique, profonds changements sociaux et discrimination du colonisé Taïwanais malgré un discours assimilateur aux accents pan-asiatiques. Les politiques éducatives sont une bonne illustration de cette contradiction entre l’objectif revendiqué par les colonisateurs (faire, à terme, de Taïwan une province à part entière de l’empire japonais) et la réalité insulaire (le maintien d’une distinction stricte entre Japonais et Taïwanais, au détriment de ces derniers). En effet, même après le passage de décrets promouvant une mixité scolaire, l’enseignement dispensé aux Taïwanais reste de qualité inférieure à celui destiné aux jeunes résidents japonais. Malgré la défaite du Japon et le rattachement de Taïwan à la République de Chine en 1945, les Taïwanais ne sont toujours pas considérés par leurs nouvelles autorités de tutelle comme des citoyens à part entière. Pour le KMT, les Taïwanais ont été trop marqués par l’occupation japonaise et il convient de les « re-siniser » avant qu’ils puissent accéder aux mêmes droits que les Chinois des autres provinces de la république. Différentes politiques assimilationnistes sont menées, qui se traduisent à nouveau par une discrimination des Taïwanais au profit, cette fois, des Chinois et des Taïwanais alors résidant en Chine continentale et venus sur l’île avec le nouveau régime. Au niveau scolaire, plutôt que la mise en place de mesures reconnaissant formellement une distinction entre Taïwanais et Chinois, le gouvernement s’inspire d’initiatives qu’il avait prises en Chine dans les années 1930 pour renforcer son emprise sur les écoles et campus. Cette politisation de l’enseignement public atteint son paroxysme après la retraite de 1949. L’anticommunisme est intégré à différentes matières, tandis que le régime met sur pied des associations pour l’encadrement politique de la jeunesse. Cette extrême politisation de l’éducation est une caractéristique fondamentale de la société taïwanaise des années 1950.
Miyuan, (re)imaginings of the Japanese legacy, and the making of postcolonial discourse in 1990s Taiwan
Authors: Jortay Coraline 
Published: October 2019

Cet article analyse la réception dans les journaux et les magazines littéraires du roman Miyuan (Le jardin des égarements) publié par Li Ang en 1991, et ses convergences avec les débuts de la localisation des théories postcoloniales à Taiwan. En effet, si Miyuan est généralement considéré comme une œuvre-clef de la littérature dite « du 28 février », notre analyse tend à montrer que la phase initiale de réception dans la presse périodique ne s’est pas tant intéressée au roman dans son rapport aux événements du 28 février ni à la Terreur blanche, mais plutôt aux (ré)imaginations de l’héritage colonial japonais, ainsi qu’aux continuités et discontinuités ayant résulté de la transition entre le régime japonais et celui du Kuomintang dans des domaines aussi variés que le système scolaire, les questions d’ethnicité, les discriminations, les langues ou encore le jardinage. Ces débats furent parmi les premiers à surimposer dans une même grille de lecture une œuvre littéraire locale, les premières traductions des théories postcoloniales en chinois et le contexte de leur introduction sur la scène littéraire taïwanaise. En ce sens, elles préfigurent le plus large « débat de 1992 » auquel on fait généralement remonter le début des débats postcoloniaux à Taiwan, et contribuent à délimiter les rapports entre discours littéraire et travail de mémoire dans les années quatre-vingt-dix.
La médiation générique des contenus cinématographiques sur les plateformes de vidéo à la demande
Authors: Delaporte Chloé 
Published: October 2019

À partir de l’analyse des interfaces d’un échantillon de plateformes de vidéo à la demande francophones et d’entretiens avec des professionnels de la diffusion, cet article examine l’influence de la transition numérique sur la médiation générique des contenus cinématographiques. La première partie permet d’identifier les acteurs socio-économiques du marché français de la vidéo à la demande et d’en souligner l’hétérogénéité. La deuxième est consacrée à l’analyse de la présentation de l’offre de films sur les plateformes, grâce à une grille de codage des menus d’accès aux catalogues. La troisième se concentre sur deux zones de tension d’un marché qui apparaît polarisé : le recours aux métadonnées descriptives et la gestion algorithmique de la recommandation.
Les recompositions des normes d’emploi public
Authors: Peyrin Aurélie 
Published: October 2019

Cet article décrit la genèse d’un système dual d’emploi public articulant, en France, deux modes de régulation distincts : un premier régime d’emploi, statutaire, organise les recrutements et carrières des fonctionnaires titulaires ; un deuxième régime d’emploi, contractuel, concerne les agents recrutés hors statut, par le biais de contrats de droit public (CDD ou CDI). Si les emplois précaires ne sont pas une nouveauté dans la fonction publique, la récente et rapide normalisation de l’usage du contrat au sein de l’État contribue à remettre en cause la norme d’emploi statutaire.
Dispositional Differences in Critical Thinking Related to Gender and Academic Major
Authors: Walsh Catherine M , Hardy Robert C 
Published: October 2019

ABSTRACT
Dispositional differences among several university majors and across gender were examined in this exploratory study, using Facione's California Critical Thinking Disposition Inventory. Participants were 334 baccalaureate undergraduates (121 males, 213 females) enrolled in majors classified as practice disciplines (i.e., nursing, education, business) and nonpractice disciplines (i.e., English, history, psychology). A MANCOVA with grade point average as a covariate was conducted for majors, indicating significant main effects for major. Highest scores generally were found in English, psychology, and nursing. When majors were grouped into practice and nonpractice disciplines, nonpractice had generally higher disposition scores, and female scores in both practice and nonpractice disciplines were higher than males on Open-Mindedness and Maturity.
Note technique : performance d’une station d’épuration dans l’élimination de la pollution carbonée d’effluents de brasserie
Authors: Rakoto Nelly , Randriantsoa Herimalala , Sarazin Gérard 
Published: October 2019

This study is focused on wastewater treatment using activated sludge in a brewery. It aims in controlling the efficiency of the step and enhancing its performance by oxygenation of effluents in buffer basin. Experiments were performed 23 weeks. From the 17th week, three oxyjets were installed in the buffer pond. pH, Biochemical Oxygen Demand (BOD) and Chemical Oxygen Demand (COD) were considered to raw wastewater “EE” and treated effluents “ES” analysis. The removal rates of DBO5 and COD were estimated. Brewery effluents, which are generally basic, contain biodegradable organic pollutants (DBO/DCO>0.3). Their oxygenation in the buffer pool promotes biological activities and increases the purification efficiency.
Ce travail porte sur le suivi d’une station d’épuration à boues activées d’une brasserie industrielle. Il a pour but de contrôler son efficacité et de l’améliorer par oxygénation des effluents dans le bassin tampon. Les expériences ont été réalisées durant 23 semaines. A partir de la 17e semaine, trois oxyjets ont été installés dans le bassin tampon. Les eaux usées brutes « EE » et traitées « ES » à la sortie de la zone de traitement biologique ont fait l’objet de mesures de pH, Demande Biochimique en Oxygène (DBO) et Demande Chimique en Oxygène (DCO). Les taux d’abattement de la DBO5 et de DCO ont été estimés. Les effluents de la brasserie, généralement basique, renferment des polluants organiques biodégradables (DBO/DCO>0,3). Les résultats de l’étude montrent que leur oxygénation dans le bassin tampon favorise les activités biologiques et augmente le rendement épuratoire.