Search results for "University"
showing 10 items of 1352 documents
Total retinal detachment caused by a KIF11 mutation.
2017
Purpose This is a case report of bilateral retinal detachment associated with KIF11 mutation. Methods In our university hospital, an 8-week-old patient presented with a potential bilateral congenital cataract, iris atrophy, and iridocorneal contact in the left eye. An examination revealed microcephaly and edema of the dorsa of the feet. The eye examination showed a clear lens in both eyes with a dislodged anterior chamber in the left eye with vessels drawn from the iris to the lens. A retrolental white bilateral mass with vessels was also observed. The MRI and the ultrasound revealed a potential peritoneal hyperplastic glass body. Bilateral retinal detachment was diagnosed during surgery. R…
Medioevo meridionale reinterpretato in un sito della Duke University
2017
Il nuovo sito della Duke University (http://kos.aahvs.duke.edu/kosredirect.php) è oggi certamente il luogo dove si concentrano più informazioni e dati iconografici relativi ai monumenti medievali dell’Italia meridionale. L’iniziativa possiede molti meriti ma bisogna anche riconoscere le problematicità che la struttura, l’essenziale schedatura e l’interpretazione dei dati producono. Il problema che non sembra si sia posto è quello di una lettura deformante dell’architettura prodotta da un certo tipo di rappresentazioni “fotogeniche” e dai filtri, nati tra XVIII e XIX secolo, che hanno contribuito all’invenzione di tradizioni e hanno generato un’idea del Sud composta da alcuni fortunati luogh…
L'aumento degli immatricolati e la diminuzione percentuale dei " movers " nelle università italiane: merito del Covid?
Neural Multimodal Belief Tracker with Adaptive Attention for Dialogue Systems
2019
Multimodal dialogue systems are attracting increasing attention with a more natural and informative way for human-computer interaction. As one of its core components, the belief tracker estimates the user's goal at each step of the dialogue and provides a direct way to validate the ability of dialogue understanding. However, existing studies on belief trackers are largely limited to textual modality, which cannot be easily extended to capture the rich semantics in multimodal systems such as those with product images. For example, in fashion domain, the visual appearance of clothes play a crucial role in understanding the user's intention. In this case, the existing belief trackers may fail …
Anxiety before extraction of impacted lower third molars.
2014
Objetives: Assess levels of trait anxiety, state anxiety and dental anxiety before extraction of lower third molars and check the correlation and reliability of the scales used for the measurement of preoperative anxiety. Study D esign: A prospective study of patients treated with extraction of a lower third molar between September 2010 to December 2010 was carried out. A total of 125 patients were included in the study. All of them were patients of the Oral Surgery and Implantology Department (Valencia University Medical and Dental School, Valencia, Spain). Before surgery, patients had to complete a preoperative protocol with 4 scales: the STAI-T (State-Trait Anxiety Inventory-Trait) for m…
Radiographic technical quality of root canal treatment performed ex vivo by dental students at Valencia University Medical and Dental School, Spain
2013
Objectives: To evaluate radiographically the quality of root canal fillings and compare manual and rotary preparation performed on extracted teeth by undergraduate dental students. Study Design: A total of 561 premolars and molars extracted teeth were prepared using nickel-titanium rotary files or manual instrumentation and filled with gutta-percha using a cold lateral condensation technique, by 4th grade undergraduate students. Periapical radiographs were used to assess the technical quality of the root canal filling, evaluating three variables: length, density and taper. These data were recorded, scored and used to study the “technical success rate” and the “overall score”. The length of …
La motivation des étudiants à l’entrée à l’université : quels effets directs ou indirects sur la réussite ?
2015
L’enjeu de cet article réside dans la mesure du rôle des capacités motivationnelles des étudiants sur la réussite universitaire, en adoptant une démarche quantitative et intégrative. À cette fin, les données récoltées sur des étudiants en première année de licence de trois filières permettent de contrôler un ensemble de facteurs relatifs aux caractéristiques socio-démographiques et scolaires des étudiants. Mesurée dans le cadre de la théorie de l’autodétermination, il ressort des analyses que la motivation intrinsèque exerce une influence positive tandis que l’amotivation se traduit par de moins bonnes performances. Par ailleurs, la motivation est un atout pour les bons étudiants, mais ne j…
Validation of the Five-Factor Self-Concept Questionnaire AF5 in Brazil: Testing factor structure and measurement invariance across language (Brazilia…
2018
Self-concept is widely conceptualized as multidimensional (Shavelson et al., 1976). The Five-Factor Self-Concept Questionnaire (AF5, Garcia and Musitu, 2009) assesses five specific dimensions (i.e., academic, social, emotional, family, and physical). It is a psychometrically sound questionnaire, developed, and normed in Spain, which is widely used with Spanish-speaking samples. The validation of the AF5 in Brazil would expand its potential, and would facilitate cross-cultural research. To validate the Brazilian version of the AF5, the present study apply confirmatory factor analysis and multi-sample invariance analysis across sex (women vs. men), age (11-18 years old), and language (Brazili…
ESE. Estudios sobre educación
2021
espanolEste estudio pretende avanzar en la comprension de la relacion entre el profesor y el estudiante universitario con el objetivo de mejorar el rendimiento de los estudiantes. Se articula sobre tres ejes: el enfoque de rendimiento del estudiante, la relacion entre diversos aspectos del profesor y, fi nalmente, el efecto de estos aspectos sobre el rendimiento del estudiante. Los resultados obtenidos de una muestra de 45 profesores y 932 estudiantes muestran que la orientacion al estudiante por parte del profesor afecta al aprendizaje percibido y a la satisfaccion del estudiante. Se alcanzan otros interesantes resultados que permiten establecer ciertas conclusiones e implicaciones. Englis…
Communities in Technology-Enhanced Environments for Learning
2009
The contemporary society addresses complex, interrelated, and interactive global situations to be faced by its citizens. Instead of pursuing solitary actions, this post-modern turn requires its actors to develop capacities to resituate their activities in collective unities and to successfully communicate their actions within these multiple local and global communities. Also in education, the concept of community continues to possess a positive image and the optimistic premises of how communication technologies may enable communities to grow have been widely discussed. For example, in higher education, educational practices (e.g. Virtual University) are more often fixed around Web-based col…