Search results for "Adolescent"
showing 10 items of 6718 documents
The Urban Exposome during Pregnancy and Its Socioeconomic Determinants
2018
Background: The urban exposome is the set of environmental factors that are experienced in the outdoor urban environment and that may influence child development. Objective: The authors’ goal was to describe the urban exposome among European pregnant women and understand its socioeconomic determinants. Methods: Using geographic information systems, remote sensing and spatio-temporal modeling we estimated exposure during pregnancy to 28 environmental indicators in almost 30,000 women from six population-based birth cohorts, in nine urban areas from across Europe. Exposures included meteorological factors, air pollutants, traffic noise, traffic indicators, natural space, the built environment…
Impact of viable CD45 cells infused on lymphocyte subset recovery after unrelated cord blood transplantation in children
2010
International audience; We studied lymphocyte recovery in 88 children who consecutively underwent unrelated cord blood transplantation for malignant (n = 64) or nonmalignant (n = 24) diseases. All children but 3 received myeloablative conditioning regimens with pretransplant antithymocyte globulin. Median age was 5.6 years (0.1-18 years) and median follow-up was 40 months (10-136 months). The median dose of infused viable CD45(+) cells (vCD45) was 3.35 × 10(7)/kg with a ratio infused vCD45/collected total nucleated cell at 0.46. Immunologic endpoints were: time to achieve CD3(+) >500 and 1500/mm(3), CD4(+) >500/mm(3), CD8(+) >250/mm(3), CD19(+) >200/mm(3), natural killer >100/mm(3). These e…
Factors related to the relative survival of patients with diffuse large B-cell lymphoma in a population-based study in France: does socio-economic st…
2017
IF 7.702; International audience; The survival of patients with diffuse large B-cell lymphoma has increased during the last decade as a result of addition of anti-CD20 to anthracycline-based chemotherapy. Although the trend is encouraging, there are persistent differences in survival within and between the USA and European countries suggesting that non-biological factors play a role. Our aim was to investigate the influence of such factors on relative survival of patients with diffuse large B-cell lymphoma. We conducted a retrospective, multicenter, registry-based study in France on 1165 incident cases of diffuse large B-cell lymphoma between 2002 and 2008. Relative survival analyses were p…
How Good Is This Page? Benefits and Limits of Prompting on Adolescents’ Evaluation of Web Information Quality
2019
International audience; The present study examined adolescents' detection of features that affect the quality of Web information. In Experiment 1, participants (12-16 years old) rated the goodness/usefulness of four Web-like documents for a simulated study assignment. Each document came with an issue that potentially undermined its quality. Two documents had source-related issues (i.e., non-competent author, outdated) and two had content-related issues (i.e., topic mismatch, poor readability). Most students failed to notice the issues, including topic mismatch. The participants also produced inconsistent evaluations of topic-match, readability, author competence and currency. In Experiment …
La violence scolaire féminine : un regard d'adolescentes
2012
No abstract
Le sport comme espace de construction sociale de la féminité : jugements d'adolescentes et d'adolescents concernant les filles qui pratiquent des spo…
2006
International audience; L'état des connaissances actuelles en sociologie du sport permet d'affirmer sans hésitation que les pratiques d'activité physique et sportive sont des pratiques sociales et culturelles (voir, entre autres, le numéro de Recherches féministes sur la question (vol. 17, no 1, 2004)). En ce sens, elles véhiculent des normes, sont le site de débats idéologiques et participent à la construction de rapports sociaux, dont les rapports sociaux de sexe. On a pu voir à travers l'histoire du sport que cette institution véhicule les normes sociales dominantes de la masculinité et de la féminité et, en conséquence, qu'elle participe à leur reproduction (Hargreaves 1994; Louveau 198…
Sciences et cultures ados : Table ronde avec Jean-Baptiste de Panafieu, auteur scientifique, Nathan Uyttendale, cofondateur de la chaîne YouTube « La…
2018
International audience; Qui a dit que les adolescents n’aimaient pas les sciences ? Les romans de science-fiction sont adaptés en séries télévisées à succès. Les chaînes YouTube de vulgarisation rassemblent des millions d’abonnés. Un magazine comme Science & vie Junior fait partie des titres de presse les plus lus par les jeunes. Comment les sciences et les scientifiques sont-ils représentés par ces différents supports ? Quels effets ont-ils sur la manière dont les adolescents perçoivent la science ?
The Role of Academic Performance, Self-Concept of Ability and Gender in Adolescents’ Educational Plans in Finland
2014
Propiedades psicométricas de la Escala de Actitudes hacia la Autoridad Institucional en adolescentes (AAI-A)
2013
Las actitudes de los adolescentes hacia la autoridad institucional se relacionan con su implicación en comportamientos transgresores y con conductas de riesgo tales como el consumo de sustancias o las conductas predelictivas. Las actitudes que mantienen hacia profesores, policía, escuela y leyes constituyen, por tanto, una variable relevante en el estudio del ajuste psicosocial de los adolescentes. El objetivo de este trabajo es el de aportar un instrumento fiable para la medición de estas actitudes, analizando las propiedades psicométricas de la Escala de Actitudes hacia la Autoridad Ins-titucional en adolescentes (AAI-A). La estructura factorial de esta escala es analizada mediante anális…
Tecnotest: desarrollo de una herramienta de screening para la detección de adicciones tecnológicas y al juego
2019
Las Tecnologías de la Información y la Comunicación (TIC) se relacionan con las adicciones en la medida en que sus características estructurales y las condiciones de consumo como parte de la vida diaria incitan a un uso excesivo. A medida que se avanza en el desarrollo de las TIC y se induce a la conexión permanente hay un mayor número de personas con problemas similares a los que provocan los trastornos adictivos por consumo de sustancias. Al mismo tiempo, la tecnología puede exacerbar otras adicciones como es el caso del trastorno de juego a través de las modalidades de juego online cuyas variables estructurales y ambientales favorecen aún más el juego excesivo y la adicción. Por estos mo…