bluuebunny/crossref_metadata_2025_split huggingface dataset:
Descripción del costo en medicamentos en pacientes atendidos en una unidad de atención en medicina complementaria: estudio preliminar
Authors: Véliz Arribasplata Maria Luisa , Santisteban Fernández José Eduardo , López Castillo Edith Karim , Mayo Simón Betty 
Published: October 2017

Objetivo. Describir los gastos en medicamentos en los pacientes usuarios de la Unidad de MedicinaComplementaria San Juan de Lurigancho durante el periodo de enero a julio de 2009. Materiales y métodos. Estudio descriptivo. Se evaluaron las historias clínicas electrónicas de 40 pacientes atendidos en la Unidad de Medicina Complementaria (UMEC) San Juan de Lurigancho, atendidos en los meses de enero a julio del año 2009. Se calcularon los gastos por medicamentos mediante los costos unitarios proporcionados por el software de Sistemas, Aplicaciones y Productos en Procesamiento de datos (SAP), se calculó un promedio mensual de gastos antes y después de iniciar tratamiento en los servicios de medicina complementaria. Resultados. Diecisiete pacientes (42,5%) tuvieron tres atenciones y 16 (40,0%) tuvieron dos atenciones previas al inicio de terapias complementarias. El gasto promedio mensual, después de tres atenciones en los servicios de medicina complementarias, fue de 278,82 ± 39,66 soles. La diferencia promedio mensual de gastos después de iniciar consultas con los servicios de medicina complementaria fue de 120,35±24,73 soles. Conclusiones. El gasto en medicamentos después de tres atenciones en los servicios de medicina complementaria de la UMEC Vitarte representa un 30% menos, en comparación a los gastos realizados en el Servicio de Medicina Convencional del Hospital I Aurelio Díaz Ufano. Se recomienda realizar estudios con una mejor metodología para determinar el impacto económico de estos servicios en el sistema de salud.
Thermochemical stability of Li–Cu–O ternary compounds stable at room temperature analyzed by experimental and theoretical methods
Authors: Lepple Maren , Rohrer Jochen , Adam Robert , Cupid Damian M. , Rafaja David , Albe Karsten , Seifert Hans J. 
Published: October 2017

AbstractCompounds in the Li–Cu–O system are of technological interest due to their electrochemical properties which make them attractive as electrode materials, i. e., in future lithium ion batteries. In order to select promising compositions for such applications reliable thermochemical data are a prerequisite. Although various groups have investigated individual ternary phases using different experimental setups, up to now, no systematic study of all relevant phases is available in the literature. In this study, we combine drop solution calorimetry with density function theory calculations to systematically investigate the thermodynamic properties of ternary Li–Cu–O phases. In particular, we present a consistently determined set of enthalpies of formation, Gibbs energies and heat capacities for LiCuO, Li2CuO2 and LiCu2O2 and compare our results with existing literature.
Berlin par-delà les ruptures. Vivre, raconter et produire les matières de la ville
Authors: Hocquet Marie , Garrido Caroline , von Hirschhausen Béatrice 
Published: October 2017

En dépit de la réunification il y a près d’une génération, les traces du partage demeurent sensibles dans l’espace berlinois. Cet article interroge les modalités vernaculaires et quotidiennes d’actualisation de ce passé. Il analyse les processus concrets par lesquels les acteurs ordinaires effacent certaines formes urbaines héritées ou au contraire en réinstituent d’autres. Le concept de « frontière fantôme » permet ici d’articuler trois temporalités : la temporalité physique et sociale de la ville, construite et reconstruite sur elle-même, la temporalité des imaginaires continuellement réévalués qui donnent sens à l’espace urbain, la temporalité de l’expérience des habitants et passants qui pratiquent la ville.
(Re)connaissances anthropologiques du postcolonial
Authors: Debonneville Julien 
Published: October 2017

Cette contribution a pour objectif d’étudier la trajectoire des postcolonial studies dans le champ académique de la France métropolitaine afin d’interroger le processus de circulation et d’institutionnalisation des savoirs. En montrant comment les études postcoloniales sont entrées depuis « les marges » dans le monde académique français, cet article pointe comment la structuration du monde académique français centrée sur les disciplines a participé à constituer un terreau propice aux résistances envers les postcolonial studies. Ce texte révèle ainsi comment l’anthropologie sociale dominée par le structuralisme a constitué un frein majeur à l’essor des études postcoloniales en France. L’article pointe à ce titre le rôle des deux ruptures épistémologiques opérées par Lévi-Strauss avec la philosophie et l’anthropologie étatsunienne dans l’éclosion tardive des postcolonial studies dans les sciences sociales françaises.
Les Animal Studies peuvent-elles nous aider à penser l’émergence des épistémès réparatrices ?
Authors: Michalon Jérôme 
Published: October 2017

Cet article vise à décrire ce que sont les Animal Studies dans une perspective d’histoire des savoirs et de sociologie des sciences. Il s’agira de décrire l’évolution du domaine des Animal Studies tout autant que de la communauté qui y prend part, en situant cette description dans le cadre de l’évolution récente des relations humains/animaux (montée en puissance du zoocentrisme). À travers trois sites éditoriaux, les revues Anthrozoös, Society & Animals, et le Journal of Critical Animal Studies, on cherchera à décrire comment les Animal Studies se constituent en tant que Studies. On parlera d’un processus de « montée en studies », procédant par étapes, et se traduisant, pour les tenants des Animal Studies, par l’affirmation progressive et conjointe de la nécessité d’une posture zoocentrée et d’une indexation de la production de savoirs sur des ambitions normatives pro-animaux.
Discuter des « aires culturelles » grâce aux « airs de famille »
Authors: Bosa Bastien 
Published: October 2017

Cet article part d’une question très simple : que penser des « aires culturelles » comme mode spécifique d’organisation du travail de recherche ? Pour cela, il prend appui sur la métaphore des ressemblances familiales, proposée par Ludwig Wittgenstein, laquelle se base sur les idées d’entrecroisement et de chevauchement. Elle permet de remarquer qu’il n’existe – entre les travaux des différents chercheur – que des ressemblances partielles (que celles-ci soient liées à la méthodologie, aux objets, aux thèmes, aux terrains, etc.). En ce sens, organiser la recherche consiste à réunir des projets et des enquêtes qui – en dépit de leur irréductible singularité – partagent avec d’autres un certain « air de famille », mais en aucun cas une essence commune. Dans ce contexte, nous réfléchirons à la valeur relative des « aires culturelles » en relation avec les autres systèmes de classement qui président à la division du travail dans les sciences sociales, que ce soit dans le mode traditionnel des disciplines ou dans celui, plus récent, des champs d’études spécialisées (studies).
Melissa Cefkin : une anthropologue chez les ingénieurs
Authors: Cefkin Melissa , Giguère Isabelle 
Published: October 2017

Quel est le lien entre l’anthropologie, les véhicules autonomes et la gestion ? Melissa Cefkin, tout simplement. Cette anthropologue de renom, aujourd’hui chercheuse et directrice principale pour le Nissan Research Center , s’est entretenue avec Gestion.
L’esprit de l’entrepreneur : recevoir et rendre
Authors: Barès Franck , Cova Bernard 
Published: October 2017

Quoi de plus opposé dans l’esprit de tous qu’entreprendre et donner ! Et pourtant, le cycle du don conceptualisé par l’anthropologue français Marcel Mauss en 1929 peut démontrer comment la vie de l’entrepreneur s’articule autour des trois temps de ce cycle : donner, recevoir, rendre.
Les jeux vidéo publicitaires : une bonne stratégie pour votre marque ?
Authors: Ignatieff Arabella 
Published: October 2017

La créativité a une influence positive sur l’intérêt et la confiance des consommateurs à l’égard d’une marque. Dans cette optique, des organisations à la recherche d’avenues innovantes se tournent vers les jeux vidéo publicitaires. Cette tendance représente-t-elle une stratégie gagnante ?
Entrevista a Mª Patrocinio Morrondo
Authors: Castillo Rodríguez Cristina 
Published: October 2017

<div data-canvas-width="223.3308">Cristina Castillo Rodríguez entrevista a Mª Patrocinio Morrondo Pelayo, <div data-canvas-width="248.5428">Presidenta del Consejo de Dirección de la Agencia para la Calidad del Sistema Universitario de Galicia (ACSUG)</div></div>
La comunicación como competencia transversal a adquirir en el aprendizaje de Patología General Veterinaria. La experiencia de la Facultad de Veterinaria de Lugo
Authors: Castillo Rodríguez Cristina , Abuelo Sebio Ángel , Hernández Bermúdez Joaquín 
Published: October 2017

<p>La docencia universitaria ha cambiado al tiempo que lo han hecho las demandas de la sociedad. Ahora no sólo se valoran los conocimientos sino también otras habilidades necesarias para el ejercicio de la actividad profesional: la búsqueda de información, el análisis crítico, la comunicación, el cooperativismo y la determinación a la hora de superar problemas, valores que no son contemplados en ningún temario. Para fomentar el liderazgo de los alumnos hay que buscar estrategias docentes que los motiven, hecho difícil en muchas materias de la rama de Ciencias de la Salud. En este trabajo se exponen dos modelos de docencia teórico-práctica en la materia troncal de Patología General y en la que los alumnos han de recurrir a las habilidades anteriormente mencionadas: el aprendizaje cooperativo (basado en el sistema PBL), y la realización de un taller (o workshop) basadas también en PBL y empleando situaciones simuladas en la que los estudiantes se enfrentan a la resolución de un caso clínico en condiciones reales, que incluyen la presencia de un cliente/propietario y precios de mercado para los distintos servicios. Los alumnos responden positivamente en un marco de estimulación y retos ante los problemas siendo capaces del trabajo en equipo y de la búsqueda de recursos. Esto obliga al profesor a la dinamización de su docencia ya que la sociedad exige más habilidades del graduado que la mera adquisición de conocimientos. </p>
Proyectos cooperativos vinculados a empresas en la Educación Superior
Authors: Verano-Tacoronte Domingo , Sosa-Cabrera Silvia 
Published: October 2017

La realización de proyectos cooperativos vinculados se considera una forma eficaz para dotar de mayor realismo a las enseñanzas en la Educación Superior. El contacto directo y la realización de actividades vinculadas al tejido empresarial aportan una visión complementaria al trabajo realizado en las aulas y deja una huella profunda en los estudiantes que participan en ellas. El presente trabajo tiene como objetivo probar que los proyectos cooperativos vinculados a empresas contribuyen significativamente al aprendizaje y a la satisfacción de los estudiantes. Para ello, se analizó en el contexto de aplicación, una asignatura de cuarto curso de Administración y Dirección de Empresas, la satisfacción de los estudiantes con los diferentes aspectos de la metodología aplicada (i.e., tutorización, evaluación, competencias adquiridas...), así como la correlación entre las calificaciones de los proyectos y las del examen final de la asignatura. Los resultados muestran que la metodología hace una aportación significativa y positiva en ambos aspectos, ya que la mayoría de sus elementos ha sido muy bien acogida por los estudiantes y, además, la calificación obtenida en el proyecto guarda una correlación positiva y significativa con sus calificaciones. Asimismo, de los resultados obtenidos, cabe destacar que tanto la implicación del profesorado en las actividades de tutorización como la clara determinación de las expectativas de los estudiantes a través de la utilización de rúbricas para la evaluación, son elementos cruciales en el éxito de la metodología.
Outcomes of cataract surgery in children with persistent hyperplastic primary vitreous
Authors: Jinagal Jitender , Gupta Parul C. , Ram Jagat , Sharma Manu , Singh Simar R. , Yangzes Sonam , Sukhija Jaspreet , Singh Ramandeep 
Published: October 2017

Purpose: To evaluate postoperative outcomes of cataract surgery in children with persistent hyperplastic primary vitreous (PHPV) and factors affecting outcomes. Methods: We analyzed 29 eyes of 28 children with PHPV presenting at a tertiary care center in northern India. All eyes underwent phacoaspiration followed by primary posterior capsulotomy with or without cauterization of persistent fetal vasculature under general anesthesia. Hydrophobic intraocular lens was implanted in selective cases. Postoperative outcomes such as clarity of visual axis, need for secondary surgical procedures, and complications were noted. Results: Out of a total of 28 children (16 male and 12 female), 27 were unilateral while 1 patient had bilateral involvement. Mean age at surgery was 25.14 months, ranging from 2 months to 144 months. Mean axial length of the globe at surgery was 19.66 ± 2.28 mm. Cataract surgery with intraocular lens implantation was done in 22 eyes whereas 7 were left aphakic. The most common intraoperative complication noted was intraoperative bleed in 11 eyes (37.9%) resulting in postoperative hyphema in 9 eyes (31%) and vitreous hemorrhage in 8 eyes (27.5%). Visual axis opacification was seen in 12 eyes and all required membranectomy. Three eyes developed glaucoma while retinal detachment was noted in 2 eyes and 1 of them became phthisical. Conclusions: Favorable outcome was more often achieved in anterior PHPV. Surgical outcomes in eyes with PHPV undergoing cataract surgery are limited by intraoperative and postoperative complications such as hyphema, vitreous hemorrhage, recurrent visual axis opacification, glaucoma, and retinal detachment.
Visual outcomes after progressive apodized diffractive intraocular lens implantation
Authors: García-Bella Javier , Ventura-Abreu Néstor , Morales-Fernández Laura , Talavero-González Paula , Carballo-Álvarez Jesús , Sanz-Fernández Juan Carlos , Vázquez-Moliní José M. , Martínez-de-la-Casa José M. 
Published: October 2017

Purpose: To assess photopic and mesopic vision in patients implanted with the Bi-Flex® M 677 MY bifocal intraocular lens (IOL). Methods: In this prospective clinical study, 25 patients with cataract in both eyes were subjected to cataract surgery and bilateral implantation of the Bi-Flex® M 677MY (Medicontur, Hungary) IOL. Three months after surgery, high-contrast photopic uncorrected distance visual acuity (UDVA) and corrected distance visual acuity (CDVA) were determined. Intermediate at 65 cm (DCIVA) and near at 40 cm (DCNVA) visual acuity were also measured, both with best distance correction. The CSV-1000 test chart was used to assess contrast sensitivity (CS). Defocus curves were constructed under photopic and mesopic conditions, determining binocular best-corrected visual acuity over the range +1.50 D to -4.00 D in 0.50-D steps. A KR-1W Wavefront Analyzer was used to measure pupil size and aberrometric outcomes. Presence and type of dysphotopsia were evaluated with the Likert scale. Results: Mesopic mean pupil diameter was 4.58 ± 0.73 mm. The mean values at 3 months were UDVA 0.03 ± 0.09, CDVA -0.05 ± 0.06, DCIVA 0.20 ± 0.07, and DCNVA 0.11 ± 0.08. Mean CS for the 4 frequencies examined were 1.66 ± 0.16, 1.75 ± 0.14, 1.39 ± 0.22, and 0.96 ± 0.19. Significant differences were observed in defocus curves for photopic and mesopic conditions. A significant correlation between pupil diameter and the dysphotopic photopic was found (r = 0.62; p = 0.02). Conclusions: The evaluated progressive apodized diffractive design IOL provides effective restoration of visual function in far and near vision distance with an adequate intermediate visual quality between -1.00 and -1.50 focus.
Morphology of the optic nerve head in glaucomatous eyes with visual field defects in superior or inferior hemifield
Authors: Longo Antonio , Avitabile Teresio , Uva Maurizio G. , Bonfiglio Vincenza , Russo Andrea , Toro Mario D. , Faro Salvatore , Reibaldi Michele 
Published: October 2017

Purpose: To evaluate the morphology of optic nerve head (ONH) and border tissue (BT) of Elschnig in glaucomatous eyes with visual field defects in superior or inferior hemifield. Methods: In a case-control study, we included 25 patients with superior arcuate scotoma, 25 patients with inferior arcuate scotoma, and 25 healthy controls. They received visual field testing, measurement of peripapillary retinal nerve fiber layer (RNFL) thickness, and ONH examination in a radial pattern with spectral-domain optical coherence tomography. In each ONH scan, the length of Bruch membrane opening (BMO) and BT were measured. Pattern deviation of 6 areas of the visual field and RNFL thickness in corresponding sectors was calculated. Results: Mean BMO length did not differ between groups. Compared with controls, glaucomatous eyes with superior scotoma had a greater BT length in inferior sectors (p<0.001), and eyes with inferior scotoma had a greater BT length in superotemporal sectors (p = 0.006). In both groups, a significant correlation was found between BT length and pattern deviation and RNFL thickness of corresponding sectors of superior and inferior hemifields. Conclusions: In patients with arcuate scotoma in one hemifield, the length of the BT correlates with glaucomatous anatomical and functional damage.
Microbubble technique in failed deep anterior lamellar keratoplasty: 2-year outcomes
Authors: Lippera Stefano , Pallotta Giuseppe , Ferroni Piero , Lippera Myrta , Spadea Leopoldo , Cagini Carlo 
Published: October 2017

Purpose: To compare the long-term results of big-bubble technique and microbubble techniques to complete stroma dissection after failure of achieving a big-bubble. Methods: A total of 35 eyes with keratoconus underwent lamellar keratoplasty with the big-bubble technique (15 eyes) or the microbubble technique (15 eyes). Conversion to penetrating keratoplasty was performed in 3 eyes of the big-bubble group and in 2 eyes of the microbubble group. Best-corrected visual acuity, corneal thickness, corneal astigmatism, and endothelial cell count were assessed preoperatively and at 12 and 24 months after surgery. Results: Mean preoperative visual acuity was 0.29 ± 0.18 in the big-bubble group and 0.25 ± 0.15 in the microbubble group. Postoperatively, all patients showed a regular interface between donor and recipient tissue. At 24 months, mean best-corrected visual acuity was 0.84 ± 0.16 in the big-bubble group and 0.68 ± 0.17 in the microbubble group (p = 0.013), and mean central corneal thickness was 530 ± 39 µm in the big-bubble group and 545 ± 30 µm in the microbubble group. Astigmatism was 2.41 ± 1.29 D and 3.59 ± 1.48 D (p = 0.036), respectively, while endothelial cell density was 1,671 ± 371 in the big-bubble group and 1,567 ± 275 in the microbubble group. Conclusions: The microbubble technique appears to be a valid alternative as it was safe and provided good functional results.
Midterm survival analysis of a cemented dual-mobility cup combined with bone impaction grafting in 102 revision hip arthroplasties
Authors: Spaans Elsa A. , Koenraadt Koen L.M. , Wagenmakers Robert , van den Hout Joost A.A.M. , te Stroet Martijn A.J. , Bolder Stefan B.T. 
Published: October 2017

Introduction: Revision hip arthroplasty is associated with higher dislocation rates than primary hip arthroplasty. A dual-mobility cup (DMC) can reduce this risk. Another problem is destruction of the acetabulum, induced by aseptic loosening of the prosthesis. Bone impaction grafting (BIG) can be used to reconstruct these defects, but is usually performed with cemented all polyethylene cups. The purpose of this study is to evaluate midterm cup survival and dislocation rate for the combination of BIG and DMC. Methods: Between 2007 and 2013, 96 patients received 102 DMCs combined with BIG of the acetabulum during revision surgery. These data were first compared with a control group, consisting of 59 cases from the same hospital receiving a cemented all polyethylene cup combined with BIG. In addition, the control group was expanded with 41 cases operated on in 2007 in ‘an orthopaedic centre of excellence’, resulting in a ‘combined control group’ of 100 patients. Log-rank tests and chi-square tests were used to compare survival and dislocation rates, respectively. Results: Cumulative survival of the DMC was 95.8% (range 3 months-7 years). This was comparable to the survival in the control groups (96.5% and 94.7%). The dislocation rate of 2.9% (3/102) in the dual-mobility group was lower (p = 0.02) compared to the dislocation rate of 11.8% (7/59) in the control group, but not (p = 0.12) compared to 8% in the combined control group (8/100). Conclusions: This study shows that combining a DMC with BIG does not compromise outcome in terms of midterm survival of the cup.
Does hydroxyapatite coating enhance ingrowth and improve longevity of a Zweymuller type stem? A double-blinded randomised RSA trial
Authors: Hoornenborg Daniel , Sierevelt Inger N. , Spuijbroek Joost A. , Cheung John , van der Vis Harm M. , Beimers Lijkele , Haverkamp Daniel 
Published: October 2017

Introduction: An ongoing discussion is whether using a hydroxyapatite coating enhances the ingrowth and longevity of a femoral stem in total hip arthroplasty. The best way to predict speed of ingrowth and long-term outcome is by evaluating micromotion by radiostereometric analysis. To study the effect of hydroxyapatite (HA) coating on the migration of the SL-PLUS hip stem, we performed a prospective double blind randomised controlled trial comparing the early migration of the hydroxyapatite (HA)-coated SL-PLUS stem compared to the Standard (non-coated) SL-PLUS stem. Patients and methods: 51 patients were randomly assigned to receive either an uncoated or a HA-coated femoral component during total hip replacement. RSA images were obtained direct postoperatively and at 6 weeks, 12 weeks, 6 months, 12 months and 24 months. HOOS scores were obtained preoperative and at final follow-up. Results: RSA evaluation demonstrated significant migration up to 3 months postoperatively in both groups. After initial setting no significant migration was observed. There was no significant difference in migration between the HA-coated group and the uncoated group. Both Harris Hip Score (HHS) and HOOS domain scores (pain and ADL) significantly improved compared to baseline at 24 months after surgery in both treatment groups (p<0.001 for all comparisons). Improvement did not differ significantly between the 2 groups. Conclusions: At 2 years follow-up, the HA-coated and uncoated Zweymuller type, distal fitting stem do not show different migration patterns.