bluuebunny/crossref_metadata_2025_split huggingface dataset:
Magnetic Fields in the Galactic Halo Restrict Fountain-driven Recycling and Accretion
Authors: Grønnow Asger , Tepper-García Thor , Bland-Hawthorn Joss 
Published: September 2018

Abstract
The Galactic halo contains a complex ecosystem of multiphase intermediate-velocity and high-velocity gas clouds whose origin has defied clear explanation. They are generally believed to be involved in a Galaxy-wide recycling process, either through an accretion flow or a large-scale fountain flow, or both. We examine the evolution of these clouds in light of recent claims that they may trigger condensation of gas from the Galactic corona as they move through it. We measure condensation along a cloud’s wake, with and without the presence of an ambient magnetic field, using two- (2D) and three-dimensional (3D), high-resolution simulations. We find that 3D simulations are essential to correctly capture the condensation in all cases. Magnetic fields significantly inhibit condensation in the wake of clouds at t ≳ 25 Myr, preventing the sharp upturn in cold gas mass seen in previous non-magnetic studies. The magnetic field suppresses the Kelvin–Helmholtz instability responsible for the ablation and consequent mixing of a cloud with halo gas which drives the condensation. This effect is universal across different cloud properties (density, metallicity, velocity) and magnetic field properties (strength and orientation). Simple convergence tests demonstrate that resolving the gas on progressively smaller scales leads to even less condensation. While condensation still occurs in all cases, our results show that an ambient magnetic field drastically lowers the efficiency of fountain-driven accretion and likely also accretion from condensation around high-velocity clouds. These lower specific accretion rates are in better agreement with observational constraints compared to 3D, non-magnetic simulations.
Au creux de l’intime. Familles et sociabilités de l’entre-deux à Madagascar pendant la période coloniale (1896-1960)
Authors: Tisseau Violaine 
Published: September 2018

Les unions entre Malgaches et étrangers ont joué jusqu’à la fin du xix e siècle un rôle important à la fois dans les processus d’intégration de ces derniers à Madagascar et dans le fonctionnement de réseaux commerciaux de longue distance. L’annexion de l’île modifie la place de ces alliances et des personnes qui en sont nées, les plaçant sous le regard souvent suspicieux des colonisateurs comme des colonisés. Pourtant, le métissage reste un moyen de mise en relation de différents types de réseaux. Je m’intéresserai aux unions entre Européens et Malgaches et à leurs descendants, en Imerina, pendant la période coloniale (1896-1960), qu’il s’agisse de concubinage ou de mariages régularisés. À travers l’analyse des registres d’état civil européens et surtout de récits de vie, je propose de montrer comment, au creux de l’intime, des réseaux européens et malgaches s’articulent, permettant la mobilité et l’ancrage territorial des individus. Pour cela, je mettrai en lumière la manière dont les migrants européens se constituent des réseaux familiaux et de sociabilités : par leur union avec des femmes malgaches, des Européens s’insèrent dans des réseaux locaux et, d’une génération à l’autre, leurs familles s’enracinent dans le territoire malgache. En parallèle, une fois installés, certains d’entre eux maintiennent des liens avec la métropole en faisant venir des membres de leur famille d’origine et en envoyant leurs enfants métis y poursuivre des études. Au fil du temps, des réseaux entre familles métisses se constituent, favorisés par la fréquentation d’établissements scolaires communs, le passage par des institutions recueillant des métis et l’exercice de professions similaires. Les familles métisses incarnent ainsi la connexion entre des sociabilités européennes et malgaches et dessinent une sociabilité de l’entre-deux, entre colonisateurs et colonisés.
Die Dreigroschenoper « Off-Broadway » (1954-1961). Marc Blitzsteins Bühnenfassung für das New Yorker Theater de Lys
Authors: Roger Christine 
Published: September 2018

« J’aurais aimé écrire L’Opéra de quat’sous , mais comme je ne suis que son traducteur et adaptateur pour le public américain, je peux dire en toute franchise que cette œuvre tient du miracle », déclare le compositeur américain Marc Blitzstein à propos de la pièce de Kurt Weill et de Bertolt Brecht dans un essai publié dans la revue Musical Show en octobre 1962. Dix mois auparavant, le Theater de Lys (l’actuel Lucille Lortel Theater), un théâtre off-Broadway situé dans le quartier de Greenwich Village, avait déprogrammé son plus grand succès théâtral, après 2 707 représentations données devant 750 000 spectateurs durant sept ans. En 1954, le public new yorkais avait pris en passion L’Opéra de quat’sous , un engouement qui n’était pas sans rappeler la véritable « fièvre » déclenchée à Berlin et à travers toute l’Europe continentale à la fin des années 1920 par les mises en scène de cette « pièce avec musique ». Sept ans plus tard, la reprise américaine à petit budget, présentée en dehors du circuit traditionnel de diffusion des spectacles à New York, avait fini par éclipser Oklahoma ! , le grand événement théâtral de Broadway. Entre-temps, The Threepenny Opera était devenue l’une des productions à l’origine du développement des scènes off-Broadway comme nouveaux lieux alternatifs d’expérimentation théâtrale. À la fois projet artistique pointu et succès commercial tant inattendu qu’habilement exploité, l’adaptation de Die Dreigroschenoper est un jalon dans l’histoire théâtrale américaine du xx e siècle. Grâce au célèbre Mack the Knife , elle a récemment fait son entrée dans le Registre du patrimoine culturel américain.
« Faut-il que nous soyons gouvernés par un roi ? » La fable des arbres (Jg 9,8-15) entre la satire et l’apologie
Authors: Martins Francisco 
Published: September 2018

Cet article reprend la question de la signification et de la fonction sociale de ladite fable des arbres (Jg 9,8-15). Ce texte demeure une véritable crux interpretum , comme le montre la brève description du status quaestionis . Analysant de manière systématique chacun des éléments de ce court récit, Francisco Martins concentre son étude sur les possibles implications de l’identification du avec un arbre du genre Zizyphus. Selon cette lecture, la satire du régime monarchique n’est pas le seul objectif de la fable : le « roi-ʾāṭād » est une figure de la mission qu’un tel régime peut assumer dans les espaces et les occasions de détresse.
OIT, justice sociale et mondes communistes. Concurrences, émulations, convergences
Authors: Kott Sandrine 
Published: September 2018

Cette contribution vise à réinterroger les valeurs et choix fondamentaux de l’Organisation internationale du travail (OIT), à l’aune de sa relation d’opposition/complémentarité avec les mondes communistes. Le pluriel se justifie ici parce que, contrairement à l’image qui en a été construite et diffusée à des fins de propagande durant la guerre froide, le communisme est loin d’être un « monolithe ». Trois groupes occupent des positions différentes et font entendre une parole différenciée au sein de l’OIT ; ils dévoilent trois modalités de la relation entre l’Organisation et les mondes communistes qui permettent, en retour, de mettre en évidence trois caractéristiques de son action. Le mouvement communiste international témoigne d’abord d’une hostilité forte à l’égard d’une organisation dont il condamne la conception libérale de la justice sociale. Ensuite, à partir de 1934, mais surtout après la Seconde Guerre mondiale, les représentants des États socialistes militent pour des droits sociaux extensifs et favorisent ainsi la formulation d’un projet social réformateur. Enfin, à partir des années 1960, les cadres des régimes communistes utilisent l’expertise fournie et encouragée par l’OIT afin d’accroître la productivité du travail. Cette convergence productiviste interroge, in fine , l’idée même de justice sociale.
Subconjunctival bevacizumab versus mitomycin c as adjuvant treatment to subscleral trabeculectomy
Authors: El-Kasaby Mohamed I. 
Published: September 2018

Aim
To compare the clinical outcome of adjuvant subconjunctival bevacizumab (BVZ) injection versus mitomycin C (MMC) during subscleral trabeculectomy.

Patients and methods
In this study, 20 patients who were divided into two groups: group A included 10 (20 eyes) patients who underwent subscleral trabeculectomy with subconjunctival injection of 1.25 mg/0.1 ml BVZ, and group B included 10 (20 eyes) patients who underwent subscleral trabeculectomy with adjuvant intraoperative use of 0.2 mg/ml MMC for 2 min. This prospective nonrandomized clinical comparative study was conducted in Nour-El-Hayaha Eye Center (Cairo). Patients were diagnosed for primary open angle glaucoma with uncontrolled intraocular tension by maximum tolerable antiglaucoma therapy. The study excluded patients with neovascular glaucoma, congenital and juvenile glaucoma, history of ocular pathology, or surgery as retinal surgeries and uveitis.

Results
Twenty patients were considered for the study, nine (45%) patients (18 eyes) were males and 11 (55%) patients (22 eyes) were females. The patients’ ages ranged from 35 to 65 years (mean age 55.2±8.3). Mild hyphema, in one eye in group A (8.33%), wound leak in one (8.33%) eye in each group, and shallow anterior chamber in two (16.7%) cases in each group. It was the most common encountered complication in our study. One (8.33%) case of shallow anterior chamber in group A led to choroidal effusion. One (8.33%) case in group B developed late bleb-related endophthalmitis after 3 months, which ended in phthisis bulbi.

Conclusion
The success of glaucoma filtration surgery is heralded by a wound healing response mainly mediated by fibroblast proliferation, migration, and contraction that leads to postoperative subconjunctival scar. The effect of subconjunctival BVZ and MMC-augmented trabeculectomy in cases of primary open angle glaucoma was beneficial in improving the success rate with better intraocular pressure control and prolonging the trabeculectomy survival with no significant difference between the two groups.
Transepithelial versus standard corneal collagen cross-linking for treatment of grades 1–3 keratoconus
Authors: El-Kasaby Mohamed I. 
Published: September 2018

Purpose
The purpose of this article was to assess the safety and efficacy of transepithelial corneal collagen cross-linking (epithelial on) versus standard (epithelial off) technique in halting the progression of keratoconus.

Patients and methods
A prospective nonrandomized interventional comparative standard technique was conducted, which divided 40 patients into two groups: in group A, 34 eyes of 24 patients were enrolled and treated by transepithelial cross-linking, and in group B, 28 keratoconus eyes of 16 patients were included and treated by the standard technique. In group A, a solution of riboflavin 0.1%, dextran T500, trometamol, and EDTA (trans-Ribo) was instilled. In group B the epithelium was removed and riboflavin 0.1 solution (10 mg of riboflavin-5-phosphate in a 20% dextran T500 10 ml solution Ricrolin was instilled. Ultraviolet A irradiation (Food and Drug Administration approval) Avedro system was used with total energy 7.2, power intensity 30 mW, induction time 10 min, ultraviolet time continuous 4 min, and ultraviolet time pulse 8 min, but in transepithelial cross-linking, the intensity was 45 mW. Preoperative and postoperative assessments were performed at baseline and 3, 6, and 12 months postoperatively.

Results
Group A showed statistically highly significant differences between mean uncorrected visual acuity (UCVA) and mean UCVA at first, sixth, and 12th months postoperatively. In group B, there were statistically highly significant differences between mean UCVA preoperatively and the mean UCVA at first, sixth, and 12th months postoperatively. In group A, there were statistically significant differences between mean Km (mean k power) preoperatively and mean Km at the first and at 12th months postoperatively, whereas in group B, there were statistically significant differences between mean Km preoperatively and the mean Km at first month and statistically insignificant difference at third, sixth, and 12th months postoperatively.

Conclusion
Both epithelial-on and epithelial-off techniques appeared to correct best-corrected visual acuity but epithelial-off technique was more effective in reduction of KM, astigmatism, Q-value and anterior elevation. Moreover, epithelial off showed to halt keratoconus progression more than epithelial-on technique.
Detection of early left ventricular and left atrial dysfunction in type I diabetes mellitus using two dimensional speckle tracking echocardiography
Authors: Ahmed Taghreed A. , Hassan Mona N. , Mazen Adel A. , Hegazy SHreen A. 
Published: September 2018

Background
Occult left ventricular (LV) systolic and diastolic dysfunction is not uncommon among young adults with type I diabetes mellitus (T1DM). Early detection in the subclinical phase may enhance different preventive strategies. The two-dimensional speckle tracking echocardiography (2D-STE) is a novel and promising tool for the detection of early changes in LV and left atrial (LA) myocardial performance.

Aim
To detect early LV and LA dysfunction in young adults with T1DM by 2D-STE and its correlation with their functional capacity using the treadmill stress test.

Patients and methods
Thirty patients with T1DM and 15 nondiabetics acting as controls were enrolled. Conventional 2D echo, tissue Doppler imaging (TDI), and 2D-STE were done. Peak LV global longitudinal strain and peak LA global longitudinal strain were obtained. The functional capacity was assessed using the treadmill stress test.

Results
A statistically significant decrease in the average peak LV global longitudinal strain was found in diabetics compared to nondiabetics (15.8±6.8 and 23.9±2.7, respectively; P<0.001) and in LV TDI strain rate (19.7±5.4 and 23±2.7, respectively® P<0.05) were found. A statistically significant peak atrial longitudinal strain decrease in the average in diabetics compared to nondiabetics (34.40±12.9 and 42.3±3.9, respectively, P<0.05). There were no significant differences between the two groups with respect to the functional capacity of the parameters.

Conclusion
Since T1DM is associated with early (subclinical) LV and LA dysfunction, 2D-STE becomes an important and sensitive tool for an early detection of subclinical LV and LA myocardial dysfunction.
Influence of Social Interaction on Women College Students’ Electronic Gambling Machine Behaviour
Authors: Pfund Rory A. , Ginley Meredith K. , Whelan James P. , Peter Samuel C. , Wynn Briana S. , Suda Matthew T. , Meyers Andrew W. 
Published: September 2018

Social influence affects college students’ gambling behaviours. However, few studies have experimentally investigated the influence of social interaction on college students’ gambling behaviour, and those studies that have yielded mixed findings. Women college students (n = 109) who endorsed recreational gambling behaviour were randomly assigned to gamble on electronic gambling machines (EGMs) in three conditions: warm social interaction from a confederate (i.e., initiating and maintaining conversation), cold social interaction from a confederate (i.e., refraining from initiating and maintaining conversation), or gambling alone. On average, participants in the warm social interaction condition placed significantly fewer spins and spent more time placing bets on the EGMs compared to the cold social interaction and no confederate conditions. When examining gambling behaviour over time, participants in the warm social interaction condition increased their bet size and the time between their bets over time compared to the cold interaction and no confederate conditions. These results suggest that interpersonal interactions significantly affect gambling behaviour. However, future research is needed to investigate these social processes in other forms of gambling and other gambling experiences.RésuméL’influence sociale affecte les comportements de jeu des étudiants collégiaux et universitaires. Cependant, peu d’études ont analysé de manière expérimentale l’influence de l’interaction sociale sur le comportement de jeu des étudiants, et les études ont donné des résultats mitigés. Les étudiantes (n = 109) qui ont adopté un comportement de jeu récréatif ont été affectées au hasard à des jeux électroniques en fonction d’une des trois conditions suivantes : avec interaction sociale amicale d’un camarade (c.-à-d., qui amorce et entretient la conversation), avec interaction sociale froide d’un camarade (qui s’abstient d’amorcer et d’entretenir la conversation) ou en solitaire. En moyenne, les participantes en condition d’interaction sociale amicale ont joué beaucoup moins de tours et ont consacré plus de temps à parier sur les appareils de jeu électroniques, comparées à ceux qui étaient en interaction sociale froide ou en solitaire. En examinant le comportement de jeu sur une période donnée, les participantes en condition d’interaction sociale amicale ont augmenté la taille des paris et la durée entre les paris par rapport à celles qui étaient dans une interaction sociale froide et en solitaire. Ces résultats font ressortir que les interactions interpersonnelles affectent de manière importante le comportement du jeu. Cependant, d’autres recherches doivent être effectuées pour analyser ces processus sociaux dans d’autres formes de jeux de hasard et d’autres expériences de jeu.
Colecionando segredos: os aruanãs e as práticas de colecionamento no médio Araguaia
Authors: Santana Gonçalves de Andrade Rafael 
Published: September 2018

Pretendo discutir sobre as práticas de colecionamento queestavam vinculadas às propostas científicas de constituiçãodo campo etnológico/antropológico. A análise remete aocolecionamento de objetos envolvidos por algum segredoou tabu. Problematizo os colecionamentos de etnólogos/antropólogos no médio Araguaia a partir de três situaçõesetnográficas: de dois naturalistas alemães (1) Paul Ehrenreich, que esteve no médio Araguaia em 1888, e (2) Fritz Krause em 1908; e o caso do antropólogo estadunidense (3) William Lipkind, que esteve na região em 1938. Nos três casos foram colecionados aruanãs, nomeados pelos pesquisadores de máscaras rituais. As situações analisadas trazem à tona ideias e significados que giram em torno da categoria nativa aruanã e da categoria máscara, ambas relacionadas às práticas de colecionamento na região.
Putting the Plowman in His Place: Order and Genre in the Early Modern Canterbury Tales
Authors: O'Connell Brendan 
Published: September 2018

Abstract
In ca. 1550, the apocryphal Plowman's Tale was moved from the position it occupied in the 1542 edition of Chaucer's Workes, at the end of the Canterbury Tales, to a position between the tales of the Manciple and the Parson. This move represents an early and influential intervention into the order of Chaucer's collection, and had profound consequences for the interpretation of the Canterbury Tales, which were read in this order for hundreds of years. In particular, the placement of the Plowman's debate between the Pelican and the Gryphon established a “Beast Group” among the Canterbury Tales, bringing the apocryphal work into dialogue with the tales of the Nun's Priest and the Manciple, and arguably exerting a considerable influence on the development of political beast fable in the sixteenth century and beyond.
One Hundred Years of Libraries and the Library Profession in Catalonia
Authors: Cosials Alex , Baró Mònica , Mañà Teresa 
Published: September 2018

ABSTRACT
The creation and development of the library system of Catalonia (Spain) started in 1915 with the drafting of a project to determine the structure and relevant elements of public libraries. The project was greatly inspired by the Anglo-American “Free libraries” model. This article discusses the implementation of the first “People's Libraries” that functioned as a network, with the support of the Biblioteca de Catalunya. It also describes the establishment of the Escola de Bibliotecàries, a pioneering school of librarianship, which was only open to female students. Finally, it argues that the quality of the current Catalan library system is largely due to the strength of the initial project, which was not abandoned even in the dark times of the two dictatorships in twentieth-century Spain. The uninterrupted operation of a library science school has also played a key role, as it has ensured the training of professionals who have contributed to the continuity of the public library project.
Ethical Principles of the Islamic Faith – Insights for the Modern World
Authors: Unus Iqbal , Caldwell Cam 
Published: September 2018

The Islamic faith is viewed by many across the world with limited understanding and the image of Muslims has been tarnished by radical members of that religion whose actions do not reflect the religion’s core beliefs. Because Muslims represent the world’s second largest religious group with more than 1.6 billion adherents, understanding the ethical principles of the Islamic faith is in the interest of others throughout the world who live, do business, and/or associate with Muslims. In this paper we examine principles of the Islamic faith, as set forth in the Qu’ran and the Sunnah, and compare them with twelve other well-recognized ethical perspectives, comparing differences and similarities. We suggest that understanding the tenets of the Islamic faith will enable others to interact more effectively with Muslims as colleagues, business associates, and community members.
Intertextualidade: uma leitura borgiana de Martín Fierro
Authors: Zinani Cecil Jeanine Albert 
Published: September 2018

A intertextualidade constitui um aspecto muito significativo para os estudos contemporâneos de literatura, na medida em que possibilita uma abordagem diferenciada do fenômeno literário, considerando as possibilidades de diálogo que sucedem entre diferentes obras. Pretende-se, neste estudo, examinar os contos de Borges “Biografia de Tadeu Isidoro Cruz” e “O fim”, numa abordagem intertextual com a obra de Hernández, Martín Fierro, considerando, principalmente, os estudos de Bakhtin, Kristeva e Jenny. Intertextuality constitutes a very meaningful aspect for the contemporary studies of Literature, in as much as it makes a different approach of the literary phenomenon possible, taking into consideration the dialogue possibilities which take place among different works. In this study, the novels by Borges, “Biografia de Tadeu Isidoro Cruz” and “O fim” are analyzed via an intertextual approach alongside the work by Hernández, Martín Fierro, taking into main consideration the studies of Bakhtin, Kristeva and Jenny.
Relações intermediáticas em "Vous n'avez encore rien vu" de Alain Renais
Authors: Tibúrcio Desiree Bueno 
Published: September 2018

No filme Vous n’avez encore rien vu (2012), Alain Resnais volta-se para a literatura dramática, transpondo as peças Cher Antoine ou l’Amour raté (1969) e Eurydice (1942), de Jean Anouilh, para o universo cinematográfico. Neste sentido, o cineasta promove um diálogo intermediático entre a linguagem cênica e a linguagem cinematográfica, teatralizando o cinema. Dentro deste âmbito, este trabalho estuda a intermedialidade em Vous n’avez encore rien vu e a teatralidade no filme de Resnais.In the film Vous n’avez encore rien vu (2012), Alain Resnais turns to the dramatic literature, transposing Jean Anouilh’s plays Cher Antoine ou l’Amour raté (1969) and Eurydice (1942) to the cinematographic universe. In such context, this work studies the intermediality in Vous n’avez encore rien vu through the analysis of Anouilh’s scenery in Resnai’s film.