Search results for "dents"
showing 10 items of 1453 documents
PV-Alert: A fog-based architecture for safeguarding vulnerable road users
2017
International audience; High volumes of pedestrians, cyclists and other vulnerable road users (VRUs) have much higher casualty rates per mile; not surprising given their lack of protection from an accident. In order to alleviate the problem, sensing capabilities of smartphones can be used to detect, warn and safeguard these road users. In this research we propose an infrastructure-less fog-based architecture named PV-Alert (Pedestrian-Vehicle Alert) where fog nodes process delay sensitive data obtained from smartphones for alerting pedestrians and drivers before sending the data to the cloud for further analysis. Fog computing is considered in developing the architecture since it is an emer…
The Ups and Downs of Camera-Monitor Systems: The Effect of Camera Position on Rearward Distance Perception
2020
Objective This study investigates the effects of different positions of side-mounted rear-view cameras on distance estimation of drivers. Background Camera-monitor systems bring advantages as compared to conventional rear-view mirrors, such as improved aerodynamics and enlarged field-of-view. Applied research has mainly focused on the comparison between cameras and mirrors or on positioning of in-vehicle monitors. However, the positioning of the exterior camera awaits investigation given that the perspective of the observer at does affect depth perception at large. Method In two experiments, a total of 50 students estimated metric distances to static vehicles presented in realistic or 3D-re…
Learning Research Methods and Processes via Sharing Experience in a BLOG
2006
The goal is to increase knowledge about different research methods that have been employed in the information technology field by supporting the information exchange, collaboration, and cooperation between researchers. Well-designed, well-told stories can help others learn from past situations to respond more effectively in future situation. A blog is presented where PhD students and researchers are invited to collaborate by providing their stories, reading and commenting existing stories. This infrastructure allows researchers and PhD students to write the contents posing questions and finding answers on the relationship between research process and research results.
Students’ Redesign of Mandatory Assignments in Teacher Education
2017
This article explores specific aspects of literacy practices in teacher education in Norway, building upon data collected within the research project Digital literacy and use of learning resources in teacher education in Norway (DigiGLU). Our main aim is to explore how teachers in different subject courses in teacher education (TE) design mandatory assignments, and how students respond to these designs. After the extensive TE-reform in 2010, in revised plans and documents guiding professional training, mandatory assignments (both form and content) were considered more important for the students’ learning process. In our investigation, the concepts of design for learning and design in learni…
Tensions of student voice in higher education : Involving students in degree programme curricula design
2020
This paper considers the direct involvement of students in degree programme curricula design, specifically four computer science teacher students designing new curricula for the Faculty of Information Technology of the University of Jyväskylä. They participated in a project to make recommendations for the 2017–2020 master’s and bachelor’s programme curricula. We examined how these recommendations were implemented in the new curricula and what hindered student voice. The project led to major changes: making basic studies in mathematics optional, adding three new courses, and defining new learning goal descriptions for two master’s programmes. Several factors hindered student voice: insuffici…
Medical Student Ultrasound Education, a WFUMB Position Paper, Part II. A consensus statement of ultrasound societies.
2020
Ultrasound is becoming a fundamental first-line diagnostic tool for most medical specialties and an innovative tool to teach anatomy, physiology and pathophysiology to undergraduate and graduate students. However, availability of structured training programs during medical school is lagging behind and many physicians still acquire all their ultrasound skills during postgraduate training.There is wide variation in medical student ultrasound education worldwide. Sharing successful educational strategies from early adopter medical schools and learning from leading education programs should advance the integration of ultrasound into the university medical school curricula. In this overview, we …
Does letter position coding depend on consonant/vowel status? Evidence with the masked priming technique
2008
Recently, a number of input coding schemes (e.g., SOLAR model, SERIOL model, open-bigram model, overlap model) have been proposed that capture the transposed-letter priming effect (i.e., faster response times for jugde-JUDGE than for jupte-JUDGE). In their current version, these coding schemes do not assume any processing differences between vowels and consonants. However, in a lexical decision task, Perea and Lupker (2004, JML; Lupker, Perea, & Davis, 2008, L&CP) reported that transposed-letter priming effects occurred for consonant transpositions but not for vowel transpositions. This finding poses a challenge for these recently proposed coding schemes. Here, we report four masked priming…
Risky consumption of alcohol in nursing students
2019
BACKGROUND: abuse of alcohol among students is a problem that has not to be undervalued because it can damage mental and global health and, as a consequence, it can negatively influence the academic and training performance roping at the end on patients’ health. Our study focused particularly on nursing students of the University of Palermo of the three years of course with the aim to estimate the prevalence of risky alcohol consumption and to analyze the associated factors. MethODs: in april 2019 a questionnaire was administered to all the nursing students of University of Palermo of the three years of course, accompanied by informed consent. Multivariable logistic regression was performed…
Is there a link between BMI and depressive symptomatology, risky consumption of alcohol and anxious symptomatology? Study in a sample of university s…
2019
BACKGROUND: One of the often-underestimated aspects of obesity is the psychological one. In particular, there is a growing attention to the correlation between obesity and depression among students from all over the world. And also towards the correlation between alcohol abuse and mood disorders. The objective of the study was to examine if the depressive symptomatology, risk of consumption of alcohol and anxiety symptomatology are correlated with obesity/ overweight in a sample of students of the University of Palermo, Italy. METHODS: The study was a cross-sectional study. A questionnaire is structured in four sections. An anonymous online survey was sent to a random students sample enroll…
Ethnicity and Educational Inequality: An investigation of School Experience in Australia and France. Ethnicité et inégalité scolaire : une enquête su…
2008
This thesis examines the contribution of ‘ethnic' background to the school experiences of educationally and socially disadvantaged students in the senior years of high school (n=927). To investigate the role both of ethnic identification and its interplay with institutional factors, a comparative analysis of secondary student experiences in two national settings was undertaken. The case of Turkish-background students in Australia and France suggests that the influences of ethnic identity are thoroughly transformed from one setting to the other by distinctive pedagogical structures. Streaming and severe academic judgement in France lower academic self-esteem, while creating resentment and so…