Search results for "TX"
showing 10 items of 509 documents
La innovación en los centros de enseñanza de Bachillerato : análisis realizado en la Comunidad Valenciana
2021
La capacidad para innovar en un establecimiento escolar depende de los recursos disponibles y utilizados para contribuir a generar nuevas prácticas en su funcionamiento. En el presente trabajo se analizan dichos recursos en los centros de Bachillerato de la Comunidad Valenciana, así como la influencia que pueden ejercer su tamaño y su antigüedad sobre la innovación. La información se ha obtenido a partir de un cuestionario enviado a las instituciones de educación en una escala tipo Likert. La muestra se compone de 71 centros (55 públicos y 16 privados), y los resultados presentan las valoraciones que hacen respecto a la presencia de los recursos de innovación en su institución, la comparati…
Free school meals as an opportunity to target social equality, healthy eating, and school functioning: experiences from students and teachers in Norw…
2021
Background There are no national arrangements for free school meals provision in Norway despite this being an important opportunity to improve children's and adolescents' nutritional status and ultimately their physical and cognitive development. During a one academic year (2014-2015), a group of Norwegian sixth graders were served a free healthy school meal in a project called 'The School Meal Project'. Objective To explore students' and teachers' experiences of receiving free school meals after the free school meal in 2015 and 5 years later. Design In-depth, semi-structured interviews with separate groups in 2015 and in 2020 were conducted face to face or via telephone or digital platform…
Combined Analysis of the Effects of Exposure to Blue Light in Ducks Reveals a Reduction in Cholesterol Accumulation Through Changes in Methionine Met…
2021
Monochromatic light is widely used in industry, medical treatment, and animal husbandry. Green-blue light has been found to stimulate the proliferation of satellite cells and the results of studies on the effects of blue light on poultry vary widely. It would be worthwhile to study the effect of blue light on poultry growth and how exposure to blue light affects metabolism and the intestinal microbiota. In this study, we irradiated Cherry Valley ducks with 460 nm wavelength light (blue light) for 3 weeks to explore the effects of blue light in comparison to those of white light (combined wavelength light) on animal growth and development. Our results showed that, under exposure to blue ligh…
First evidence of antimicrobial activity of neurotoxin 2 from anemonia sulcata (Cnidaria)
2014
International audience; We investigated the antibacterial activity of Anemonia sulcata (Cnidaria, Anthozoa) tentacle and body acidic extracts. Biochemical purification consisted of first step on solid phase Sep-Pak C8 column followed by several HPLC runs on C18 column using different conditions. Anti-Micrococcus lysodeikticus activity has been detected in 40 % acetonitrile fractions. The resulting purified molecule from tentacles had a molecular mass determined by MALDI-TOF mass spectrum of 4946,299 Da and has been completely sequenced. Its aa sequence revealed identity with the Neurotoxin 2 (ATX-II), a Na + channel blocking toxins. Consequently, ATX-II appeared to display a dual role as to…
Juli Francesc Guibernau: un escriptor popular de l'època de la restauració
2021
The present article speaks about Juli Francesc Guibernau, a festive author who obtained a great popularity under the pseudonym of C. Gumà during the decades of 1880 and 1890. The articles published in «La Campana de Gràcia» and «L’Esquella de la Torratxa», the comedy sketches and, particularly, the festive poetry notebooks given to the public by «Llibreria Espanyola», which belonged to López publishers, conform the image of a popular writer at the close of the nineteenth century. They also attest the transformations of the popular culture and the social and moral changes of the society in Barcelona and Catalonia at the time of the Restoration. The article locates Guibernau in the popular tr…
Memorias en conflicto: dialécticas de la violencia política en la novela vasca actual
2013
Este trabajo pretende abordar algunas de las particularidades de las representaciones de la violencia política en la novela actual en lengua vasca. A partir de la constatación de que en la sociedad vasca, como en toda sociedad, existe un conflicto entre memorias de violencias de distinto signo, el artículo pretende ilustrar cómo se han articulado cuestiones tales como las categorías de víctima y victimario, cuya distinción no es siempre nítida, o los orígenes de la violencia política en dos novelas vascas actuales: Soinujolearen semea (El hijo del acordeonista) de Bernardo Atxaga y Antzararen bidea (El camino de la oca) de Jokin Muñoz. El autor sostiene que estas novelas plantean dos modos …
Per a la data de l'apitxat
1999
This essay's contribution consists of new 15th and 16th century documentary witnesses, ateested by scholars, which show readings with ch spelling instead of other spellings representing the voiced palato-alveolar affricate. The author maintains that these cases, although exceptional in contemporary texts, constitute «crevices in the old edifice of written language» and would confirm the hypothesis that apitxament, the voiceless production of the above-mentioned sound, originated in 15th century Valencia, as opposed to those dating this phenomenon well into the modern period.
Quality of autochthonous Sicilian plums
2015
Thirty four plum local varieties and accessions obtained from different growing area of the Sicilian island were analyzed for their qualitative and nutraceutical properties and three commercialcultivar were used as references. These properties included the fruit fresh weight (g), the pulp firmness (FFF), the total soluble solids (TSS), the titratable acidity (TA), the total anthocyanins,the phenolics content and the antioxidant activity.This preliminary study showed significantly differeces among the plums; Zuccarato giallo and Prunu Niuru presented TSS higher than the commercial cultivars (24.9 and 21.6 °Brix respectively)and interesting data obtained on the nutraceutical compounds values …
Intended or Unintended Doping? A Review of the Presence of Doping Substances in Dietary Supplements Used in Sports
2017
Introduction: The use of dietary supplements is increasing among athletes, year after year. Related to the high rates of use, unintentional doping occurs. Unintentional doping refers to positive anti-doping tests due to the use of any supplement containing unlisted substances banned by anti-doping regulations and organizations, such as the World Anti-Doping Agency (WADA). The objective of this review is to summarize the presence of unlabeled doping substances in dietary supplements that are used in sports. Methodology: A review of substances/metabolites/markers banned by WADA in ergonutritional supplements was completed using PubMed. The inclusion criteria were studies published up until Se…
La gastronomía bien templada. La cocina quechua
2005
Un acercamiento al léxico sobre cocina en lengua quechua nos podría proporcionar algunas claves sobre su importancia en tiempos del imperio inca y sobre la que tiene, en el momento presente, la cocina patrimonial del Perú . No hace mucho un hablante de quechua nos decía convencido : " Piru llaqta wayk'uyninqa sumaqnin" (" la cocina de Perú es realmente exquisita").