Search results for "Core"
showing 10 items of 1999 documents
Comment favoriser des choix de goûters favorables à la santé au sein du binôme mère-enfant ? : effet d’une intervention « nutritionnelle » ou d’une i…
2020
In France, the midafternoon snack is a frequent habit among children usually characterized by the consumption of fatty, sweet and high-energy-dense foods. If eating behaviours remain flexible and can evolve throughout the life, they are already strongly established during childhood. In this context, improve food habits in terms of midafternoon snack seem important. The thesis aim was therefore to assess the effectiveness of levers aimed at promoting healthy snack choices within mother-child dyads. A first experiment was conducted in order to assess the impact of a nutritional labelling system, the Nutri-Score, on the nutritional quality and on the liking of the snacks chosen within mother-c…
Measurement of the radiation energy in the radio signal of extensive air showers as a universal estimator of cosmic-ray energy
2016
We measure the energy emitted by extensive air showers in the form of radio emission in the frequency range from 30 to 80 MHz. Exploiting the accurate energy scale of the Pierre Auger Observatory, we obtain a radiation energy of 15.8±0.7(stat)±6.7(syst) MeV for cosmic rays with an energy of 1 EeV arriving perpendicularly to a geomagnetic field of 0.24 G, scaling quadratically with the cosmic-ray energy. A comparison with predictions from state-of-the-art first-principles calculations shows agreement with our measurement. The radiation energy provides direct access to the calorimetric energy in the electromagnetic cascade of extensive air showers. Comparison with our result thus allows the d…
Isopropanolic Cimicifuga racemosa is favorable on bone markers but neutral on an osteoblastic cell line
2009
Postmenopausal women treated with an isopropanolic extract of Cimicifuga racemosa underwent a decrease in the urinary concentration of N-telopeptides, a marker of bone resorption, and an increase in alkaline phosphatase, a marker of bone formation, at the third month of therapy. Serum from treated women did not modify the activity of alkaline phosphatase or the expression of three genes, runt-related transcription factor-2 (Runx-2), alkaline phosphatase, and osteocalcin, when added to the MC3T3-E1 osteoblastic cell line.
Qui e là. Le Letterature dimenticate: Indocina, Cina, Corea, Giappone, Turchia
2018
Esistono alcuni Paesi del Continente asiatico che, vuoi per ragioni storiche, vuoi per ragioni economiche o culturali continuano a mantenere l’uso della lingua francese come ufficiale, co-ufficiale o di semplice uso comune e, di conseguenza, esistono alcune realtà letterarie che sfuggono spesso all’attenzione della critica o che restano in ogni caso poco conosciute. I Paesi del Continente asiatico che continuano a mantenere un legame linguistico con la Francia sono: la penisola indocinese (con la Cambogia, il Laos e il Vietnam); la Cina, la Corea e il Giappone. A questi Paesi, benché geograficamente inclusa nel continente europeo, va aggiunta la Turchia che per ragioni storico-politico-econ…
Lo spazio autentico dell'apparire
2004
L'articolo è un'analisi del film di Kim-Ki Duk, Ferro3
Exchange coupling in the correlated electronic states of amorphous GdFe films
2013
The bulk sensitivity of hard x-ray photoelectron spectroscopy in combination with circularly polarized radiation of the P09 beamline at PETRA III enables the investigation of the magnetic properties of capped films. We have determined the temperature dependence of the magnetic circular dichroism in the Fe 2$p$ and in the Gd 3$d$ states in amorphous GdFe films. The magnetic dichroism reflects the stronger temperature dependence of Gd moments compared to Fe moments in agreement with mean-field models. We resolved the exchange split Gd 3${d}_{5/2}$ substates and found a significant temperature dependence of the splitting which is attributed to a temperature dependent part of the exchange energ…
Actividad de los músculos paravertebrales durante ejercicios que requieran estabilidad raquídea
2011
CONTEXTO: El entrenamiento aplicando elementos de inestabilidad está siendo ampliamente utilizado en el campo del entrenamiento como una herramienta novedosa y eficaz. No obstante, recientes hallazgos aportan datos contrarios a esta creencia y sugieren que la ejecución de ejercicios tradicionales sobre superficies inestables o ejercicios calisténicos específicos para el fortalecimiento estabilizador pueden no resultar estímulo suficiente para personas con un nivel de entrenamiento elevado llegando incluso a interferencia en el rendimiento final por la reducción de la capacidad de fuerza y la carencia de especificidad del entrenamiento. OBJETIVO: Cuantificar y comparar la actividad muscular …
Good Servants but Poor Masters: On the Important Role of Textbooks in Teaching English Pronunciation
2014
Textbooks are the most commonly used teaching materials among European EFL teachers (Henderson et al., 2012), and it is undeniable that they have a central role in foreign language teaching overall. Scholars across time have claimed that the role of textbooks cannot be overestimated: textbooks determine a major part of classroom teaching (see Sobkowiak, 2012). This paper discusses the influence of textbooks in English pronunciation teaching in an EFL environment. It presents a study in which the occurrence of four typical pronunciation teaching task types and four pronunciation teaching topics were analysed in three data sources: textbooks, classroom observations, and learner interviews. Th…
¿Estrellas o constelaciones? Implicaciones de los estudios cognitivos para el modelo dimensional de la emoción
2016
Uno de los principales debates dentro del estudio de la psicología de la emoción concierne a la concepción de las emociones como constructos psicológicos unificados (categoriales/discretos) en contraposición con el enfoque di-mensional del episodio emocional. En este marco, el modelo dimensional de Russell (2003) destaca en el panorama académico al constituir una propuesta integradora que da cuenta de una serie de problemas históricos del ámbito de estudio. Con este fin, se realiza una aproximación analítica a dicho modelo y se argumenta su viabilidad. El presente artículo tiene como objetivo revisar la evidencia empírica a favor de cuatro hipótesis que sostiene el modelo dimensional de Rus…