Search results for "perception."
showing 10 items of 3582 documents
Dimensions cognitives et multiscalaires des conflits environnementaux
2011
Résumé disponible en ligne sur le site de l'UMR SAD-APT (INRA AgroParisTech) : http://www6.versailles-grignon.inra.fr/sadapt/Equipe-Proximites/Seminaire-Conflits-et-territoires/dernieres-interventions/a_larceneux; National audience; La dynamique conflictuelle s'exprime particulièrement sur le terrain de l'aménagement et de l'environnement. Mais pour qu'il y ait conflit ou opposition entre des individus ou des groupes, il faut que des " opinions " soient constituées : or celles-ci se forment de manière complexe, dans des processus dont les explications théoriques sont multiples et opposent nettement les lectures économiste, monétarisant les dommages, et écologique, qui raisonne en termes de …
Visual scale factor for speed perception rendering in car driving simulation
2010
Speed perception is an important task that the driver must perform continuously to control his/her vehicle. It appears that many factors influence this perception: height of the point of view, field of view, realism of the environment, but also realism of audio and proprioceptive rendering. If some high-performance car driving simulators are able to render motion satisfactorily according to all these criteria, it is not always the case. As a result, speed perception is thus often under estimated, leading into producing higher speeds than in real conditions. Perceptual validity is then not good enough to study driver's behavior. To solve this problem, a technique has recently seen the light,…
Exploring the perception of expressivity and interaction within musical dyads
2016
Bodily gestures in music performance play an important role in the perception and appreciation of music by the audience. Performance variations can be identified by observers even when no auditory cues are available; visual kinematic information has been demonstrated to be crucial in identifying expressive intentions. The current thesis explores violin dyads performing an unfamiliar song. High quality optical motion capture was employed to record full body movement. We applied the standard paradigm to study the perception of expressive performance. Our aim was to predict perceptual ratings of expressivity from movement computations. That is, to deduce secondary aspects of musical gestures, …
Kinetic Solutions for Responsive and Communicative Building Skin
2018
Theskinof buildings represents the first level of communication between construction, man and environment. In this relationship, the concept of communication acquires different values, because it can be applied both to the architectural field in relation to the shape, and to the perceptive and communicative sphere, aimed to transmission of messages or even to the interaction of the architectural envelope with the user and the environment. This brings us back to the energy and sustainability aspects, since the primary role as a separation and filter layer of the building façades is that of shielding. The solution with a kinetic façade constitutes not only a possibility of climatic mediation …
The dynamics of aroma release during consumption of candies of different structures, and relationship with temporal perception
2011
; We investigated the role of both candy texture and eating technique (melting or chewing) on the dynamics of aroma release. One novelty of this type of analysis was the simultaneous application of instrumental and sensory analysis. Four candy textures were established based on their storage modulus at 1 Hz by varying the gelatine content between 0 and 15% w/w. The in vivo release of three aroma compounds was monitored using Proton Transfer Reaction Mass Spectrometry and with a trained panel of testers. The gelatine content had no significant effect on the headspace/product partition and diffusion properties of the aroma compounds. The highest in vivo release for all aroma compounds was ob…
La minéralité des vins: exploitation de sémantique cognitive d'une étude consommateurs
2014
International audience; La notion de minéralité a récemment émergé dans le discours des professionnels avant de diffuser vers celui des consommateurs. Pour autant, nul n'est encore parvenu à fixer les frontières de la minéralité. Les vins blancs de Bourgogne (issus de cépage Chardonnay) et les vins de Chasselas (ou Fendant) expriment leur terroir par une minéralité souvent affirmée. Trop utilisé et parfois employé à mauvais escient, le terme minéralité risque aujourd'hui d'être galvaudé et de perdre sa véritable signification.L'objectif général du projet est donc d'avoir une meilleure connaissance globale de la minéralité des vins blancs de la zone franco-suisse pour ensuite informer et acc…
Moderating cultural effects in a higher e-education context? Supervisor's tone of voice in recorded audio feedback
2017
Providing feedback to learners on their writing assignments is one of the most important and time-consuming tasks that a supervisor performs. In e-Education environments, especially in the case of distance learning, giving feedback becomes more challenging because there are often no opportunities for face-to-face interaction. Typically, a supervisor provides comments to learners in written form via email; however, the use of recorded audio feedback (RAF) in e-Education environments has become a viable alternative. This work in progress reports on learners’ perceptions of RAF in a multi-cultural higher eEducation context. Our observations indicate that learners tend to have positive feelings…
Varhaiskasvatushenkilöstön käsityksiä lasten tunteiden säätelytaitojen kehittymisestä – Käytäntöön integroitu koulutus ammatillisen kehittymisen tuke…
2021
Lapset tarvitsevat aikuisen tukea oppiakseen säätelemään tunteitaan. Jotta varhaiskasvatuksen ammattilainen voi tarjota lapsille monipuolista ja sensitiivistä tunteiden säätelyn tukea osana pedagogista toimintaa, häneltä odotetaan oman roolin tiedostamista lapsen tunteiden kanssasäätelijänä. Lasten tunteiden säätelytaitojen tukeminen pedagogisessa toiminnassa rakentuu kanssasäätelijän teoreettiselle tiedolle ja vaatii sen soveltamista käytännössä. Tässä tutkimuksessa on tarkasteltu, millaisia käsityksiä varhaiskasvatushenkilöstöllä on tunteiden kanssasäätelystä, ja kuinka käsitykset muuttuvat, kun heidän tietopohjaansa tunteiden kanssasäätelystä vahvistetaan työhön integroidun koulutuskokon…
Caitrìona O’Reilly : From ecopoetry to ontopoetics
2022
Caitrìona O'Reilly's poetry is remarkable for its attention to the natural world, to fauna, flora, the four elements and landscapes; for its keen sense of nature's superior and mysterious beauty ("Atlantic", "Octopus", "Six Landscapes", "Bee on Agastache") but also fragility ("Polar", "Iceland"). Without question, it can be described as "ecopoetry". I will explore the fundamentals of O’Reilly’s "eco-conscious" and scholarly work, and show how, in her work, "ecopoetry" amounts to "ontopoetics", which is to be understood as "poetics of being". The natural world captured poetically by Caitrìona O'Reilly is a "perceived" world, i.e. a world seen, observed, felt, touched, heard by a subject. The…
Perfil de la educación física y sus profesores desde el punto de vista de los alumnos. (Physical education and their teachers’ profile from the pupil…
2007
El objetivo de este trabajo ha sido conocer el pensamiento de los alumnos sobre la Educacion Fisica y sus profesores. Para ello, 788 estudiantes de Educacion Secundaria Obligatoria (337 alumnos y 451 alumnas) han respondido a un cuestionario abierto en el que se les preguntaba que es lo que mas y lo que menos les gusta de EF, como se imaginan a su profesor/a ideal de EF, y las tres caracteristicas mas importantes que deberia tener su profesor o profesora de EF. Tras un analisis de contenido de las respuestas de los alumnos se concluye que las cosas que mas les gustan de EF son las practicas de deportes de equipo y los juegos y actividades variadas; las cosas que menos les gustan son los eje…