Search results for "tiques"
showing 10 items of 1274 documents
Measurement of the heaviest Beta-delayed 2-neutron emitter: 136Sb
2017
The Beta-delayed neutron emission probability, Pn , of very exotic nuclei is crucial for the understanding of nuclear structure properties of many isotopes and astrophysical processes such as the rapid neutron capture process (r-process). In addition Beta-delayed neutrons are important in a nuclear power reactor operated in a prompt sub-critical, delayed critical condition, as they contribute to the decay heat inducing fission reactions after a shut down. The study of neutron-rich isotopes and the measurement of Beta-delayed one-neutron emitters (Beta1n) is possible thanks to the Rare Isotope Beam (RIB) facilities, where radioactive beams allow the production of exotic nuclei of interest, w…
Le congé individuel de formation : un droit national, des déclinaisons régionales
2008
Le congé individuel de formation (CIF) est un droit des salariés à suivre une formation de leur choix, tout au long de leur vie professionnelle, en bénéficiant d’une prise en charge totale ou partielle de leur rémunération et des coûts de formation. Dans le secteur privé, 34 000 salariés sous contrat à durée indéterminée ont bénéficié en 2005 du financement d’un CIF. Les Fongecif gèrent, dans chaque région, les fonds alloués au CIF par les entreprises et instruisent les dossiers des requérants. Ils disposent d’une large autonomie d’organisation et de gestion.Au quotidien, les Fongecif interprètent localement les règles générales encadrant l’accès au CIF, notamment afin de gérer la contraint…
Towards a more sustainable food Supply chain: opening up invisible waste in food service
2016
Future challenges to the global food supply chain are complex. In order to embrace sustainability, companies should change their management practices towards more efficient resource use. Food waste being a misuse of resources, we identify its causes and possible ways of minimising it. To achieve this goal, we conducted explorative research with qualitative and quantitative data through in-depth semi-structured interviews and an open questionnaire with top Spanish food service companies. Results show that most businesses mainly tend to minimise food waste according to economic criteria, without taking into account the social, ethical or environmental factors. As a consequence, just “visible”…
Innovative teaching strategies in sciences teaching. Case study: teachers of the Rural Education Foundation of Valencia (1958-1985).
2017
Este trabajo aborda la reintroducción de estrategias didácticas en ciencias experimentales en el mundo rural de la provincia de Valencia que tuvo lugar a partir de los años 60 del siglo pasado. Para ello se han analizado documentos relativos al Patronato de Educación Rural (1958-1985), organismo dependiente de la Diputación de Valencia constituido con el objetivo de mejorar la educación en zonas rurales de la provincia. La metodología utilizada en la investigación se fundamenta en el método analítico descriptivo mediante la búsqueda, revisión y análisis de fuentes históricas e iconográficas depositadas en el Archivo de la Diputación Provincial de Valencia. La investigación pretende poner de…
« Mindmaps : un compendium »: Introduction à la Sémantique des Frames appliquée
2020
Licence; Présentation permettant d'utiliser les frames dans le cadre d'un apprentissage autonome en décrivant, organisant et hiérarchisant les concepts d'une thématique.
Inhomogeneous free-electron distribution in InN nanowires: Photoluminescence excitation experiments
2010
Photoluminescence excitation (PLE) spectra have been measured for a set of self-assembled InN nanowires (NWs) and a high-crystalline quality InN layer grown by molecular-beam epitaxy. The PLE experimental lineshapes have been reproduced by a self-consistent calculation of the absorption in a cylindrical InN NW. The differences in the PLE spectra can be accounted for the inhomogeneous electron distribution within the NWs caused by a bulk donor concentration $({N}_{D}^{+})$ and a two-dimensional density of ionized surface states $({N}_{ss}^{+})$. For NW radii larger than 30 nm, ${N}_{D}^{+}$ and ${N}_{ss}^{+}$ modify the absorption edge and the lineshape, respectively, and can be determined f…
Dense matter with eXTP
2019
In this White Paper we present the potential of the Enhanced X-ray Timing and Polarimetry (eXTP) mission for determining the nature of dense matter; neutron star cores host an extreme density regime which cannot be replicated in a terrestrial laboratory. The tightest statistical constraints on the dense matter equation of state will come from pulse profile modelling of accretion-powered pulsars, burst oscillation sources, and rotation-powered pulsars. Additional constraints will derive from spin measurements, burst spectra, and properties of the accretion flows in the vicinity of the neutron star. Under development by an international Consortium led by the Institute of High Energy Physics o…
Sanctuaries and religious practices from the 3rd to 5th c. AD in central-eastern Gaul (Lugdunensis I and Maxima Sequanorum)
2014
The available documentation (archaeological data from former and new excavations, written sources) regarding the eastern areas of Gaul is quite copious, offering the possibility to get on main questions about the evolution of the traditional paganism between the Early Empire and Late Antiquity. This collation and classification of sources allows, in particular, to put forward a rather precise phasing of events concerning the changes in cult practices as well about the transformation of equipments and cult sites.
WiWeHAR: Multimodal Human Activity Recognition Using Wi-Fi and Wearable Sensing Modalities
2020
Robust and accurate human activity recognition (HAR) systems are essential to many human-centric services within active assisted living and healthcare facilities. Traditional HAR systems mostly leverage a single sensing modality (e.g., either wearable, vision, or radio frequency sensing) combined with machine learning techniques to recognize human activities. Such unimodal HAR systems do not cope well with real-time changes in the environment. To overcome this limitation, new HAR systems that incorporate multiple sensing modalities are needed. Multiple diverse sensors can provide more accurate and complete information resulting in better recognition of the performed activities. This article…
Los Órganos de control externo (OCEX): una aproximación desde la perspectiva de las Relaciones Intergubernamentales
2017
LABURPENA: Konfiantza-ezak eta eragile politikoen arteko lankidetza-urritasunak ezaugarritu izan dituzte Espainiako gobernuen arteko harremanak. Gobernuen arteko eztabaida-testuinguru horretan, jarduera onen kasu arrakastatsu bat aurkezten du artikulu honek, non Kanpo Kontrolerako Organo Autonomikoak (OCEX) izan ziren protagonista. Autonomia-erkidego batzuek beren Kanpo Kontrolerako Organo Autonomikoak sortu zituzten, eta foroak eta lankidetza-topaketak instituzionalizatu zituzten, emaitza bikainekin, Fiskalizazioko Goi Mailako Erakundeen Nazioarteko Erakundearen (INTOSAI) «Experientia mutua omnibus prodest» leloaren pean. RESUMEN: Las relaciones intergubernamentales en España se han caract…