Search results for "observation"
showing 10 items of 1586 documents
OPTEER, un dispositif de connaissance et d’analyse territoriale par et pour les acteurs de la transition énergétique
2018
International audience; The aim of this article is to illustrate, through the implementation and exploitation of the OPTEER platform (Territorial Energy Observation and Prospective at the Regional scale), how the various tools made available to territorial actors and what collective uses of geographic information have developed. Based on his experience of more than 10 years, around which crystallized operational developments and research experiments, are also evoked the new needs related to the requirements of the implementation of energy transition and the tracks of research,development and porting envisaged to guarantee the durability of the device.; Cet article a pour objectif d’illustre…
Action-based teaching in primary school English language education in Finland
2016
Toiminnallisuus ja toiminnalliset opetusmenetelmät ovat yleisiä termejä tämän päivän pedagogisessa kirjallisuudessa. Vuonna 2016 voimaan astuvissa Perusopetuksen opetussuunnitelman perusteissa (2014) toiminnallisuus ja toiminnalliset työtavat mainitaan kielten opetuksessa käytettävinä opetusmenetelminä. Toiminnallisuutta ei kuitenkaan ole paljoa tutkittu kielenopetuksen kontekstissa eikä termille ole laadittu yksiselitteistä ja kattavaa määritelmää. Tästä syystä on tärkeää selvittää, mitä toiminnallisuus on, miten sitä voidaan hyödyntää opetuksessa ja millaisia toiminnalliset opetusmenetelmät kielten opetuksessa ovat. Tutkielman tarkoitus on selvittää, miten alaluokkien englanninopettajat y…
L’observateur impliqué : récit de vie et observation in situ
2013
International audience
SIC & intelligence territoriale: analyse sémiotique du site internet de l'observatoire CATALYSE INTEGRA PLUS
2005
International audience; Les observatoires d'Intelligence Territoriale "Catalyse" sont des dispositifs au service de la médiation sociale et de la médiatisation de l'intervention sociale, où l'information et la communication jouent un rôle fondamental. Les sites internet qui les instrumentent permettent d'élaborer une approche communicationnelle innovante entre acteurs, citoyens, et monde politique, et de structurer une construction collective des connaissances et des actions territoriales.L'exemple de l'observatoire Catalyse Intégra Plus (http://www.integraplus.be) à Durbuy (Belgique)permet d'aborder, par l'analyse sémiotique de son site internet, l'organisation de l'observation territorial…
Promotion of school engagement through dialogic teaching practices in the context of a teacher professional development programme
2021
This study was conducted in the context of a teacher professional development programme that aimed to improve dialogic teaching in the classroom, and it describes the programme and examines the change in teachers' dialogic teaching practices and pupils' classroom engagement during the programme. Data on pupils' school engagement were collected using classroom video recordings and students' self-ratings at the end of the lesson including dialogic teaching practices. The participants comprised seven in-service teachers and their 140 pupils (10- to 15-year-olds) from two comprehensive schools. The findings indicated positive change in the use of dialogic teaching practices and in observed pupi…
Evaluation muséale : Hermès ou les contraintes de la richesse
2009
Après avoir rappelé comment le terme d’évaluation s’est installé dans le monde des musées et expliqué la montée de conceptions concurrentielles de l’évaluation, les auteurs reviennent sur ses usages aujourd’hui, et présentent les démarches et les techniques de l’évaluation muséale, leurs apports mais aussi leurs dérives. After going back over how the term ‘evaluation’ entered into the museum world, and explaining the rise of competitive conceptions of evaluation, the authors come back on the use of evaluation today, in addition to presenting the thought process and the museum evaluation techniques: the way in which they have contributed to, but also had a negative impact on, museums in ge…
Évaluation des usages locaux de données territoriales
2017
Ce document a pour objet de rendre compte des activités de recherche qui ont été menées dans le cadre de l’étude intitulée : « Évaluation des usages locaux de données territoriales ».Il s’agira ici de présenter le contexte de l’étude, son cadre théorique, les outils méthodologiques convoqués et la composition du corpus analysé, cette étude ne pouvant prétendre à l’exhaustivité des terrains d’observation possibles.Une grande part du document sera ensuite consacrée à la présentation des analyses, et à leur interprétation.Enfin, le tout sera mis à en perspective afin d’en synthétiser les résultats, conclusions, et pistes de recherche complémentaires.
HAWC Gamma-Ray survey, AGNs at TeV photon energies
2022
The High Altitude Water Cherenkov (HAWC) Gamma-Ray Observatory continuously detects TeV photons and particles within its large field of view, accumulating every day a deeper exposure of two-thirds of the sky. We analyzed 1523days of HAWC live data acquired over four and a half years, in a follow-up analysis of 138 nearby (z<0.3) active galactic nuclei from the Third Catalog of Hard Fermi-LAT sources culminating within 40{deg} of the zenith at Sierra Negra, the HAWC site. This search for persistent TeV emission used a maximum- likelihood analysis assuming intrinsic power-law spectra attenuated by pair production of gamma-ray photons with the extragalactic background light. HAWC clearly detec…
TANAMI II. Additional sources
2018
TANAMI is a multiwavelength program monitoring active galactic nuclei (AGN) south of -30{deg} declination including high-resolution Very Long Baseline Interferometry (VLBI) imaging, radio, optical/UV, X-ray and {gamma}-ray studies. We have previously published first-epoch 8.4GHz VLBI images of the parsec-scale structure of the initial sample. In this paper, we present images of 39 additional sources. The full sample comprises most of the radio- and {gamma}-ray brightest AGN in the southern quarter of the sky, overlapping with the region from which high-energy (>100TeV) neutrino events have been found. We characterize the parsec-scale radio properties of the jets and compare with the quasi-s…
Neutrinos from GRBs with ANTARES
2013
A search for muon neutrinos in coincidence with gamma-ray bursts with the ANTARES neutrino detector using data from the end of 2007 to 2011 is performed. Expected neutrino fluxes are calculated for each burst individually. The most recent numerical calculations of the spectra using the NeuCosmA code are employed, which include Monte Carlo simulations of the full underlying photohadronic interaction processes. The discovery probability for a selection of 296 gamma-ray bursts in the given period is optimised using an extended maximum-likelihood strategy. No significant excess over background is found in the data, and 90% confidence level upper limits are placed on the total expected flux acco…