Search results for "OMAS"
showing 10 items of 1725 documents
Innovative Recycling of Lime Slaker Grits from Paper-Pulp Industry Reused as Aggregate in Ambient Cured Biomass Fly Ash-Based Geopolymers for Sustain…
2019
Lime slaker grits and biomass fly ash are solid wastes produced by the Kraft paper-pulp industry that are commonly disposed of in landfill. However, recent studies and European regulations discourage such disposal practices. This work investigates an alternative and innovative way to recycle and reuse these wastes in the production of green geopolymeric mortars intended for application in the construction industry. Here, biomass fly ash was used as the main source of alumino-silicate in the binder precursor (70 wt.% substitution to metakaolin), and grits (ranging from 1&ndash
Selection of novel geopolymeric mortars for sustainable construction applications using fuzzy topsis approach
2020
Construction is recognized as one of the most polluting and energy consuming industries worldwide, especially in developing countries. Therefore, Research and Development (R&
Teacher smiles as an interactional and pedagogical resource in the classroom
2020
In classroom settings, laughter and smiles are resources for action that are available to both teachers and students. Recent interactional studies have documented how students use these resources to deal with trouble of various kind, but less is known about the sequential and activity contexts of teachers’ laughter-relevant practices, as well as their pedagogical functions. We use multimodal conversation analysis (CA) to investigate the interactional unfolding and pedagogical orientations of teacher smiles during instructional IRE (initiation-response-evaluation) sequences in a corpus of 37 bilingual lessons collected in schools in Finland and Spain. In analysing the focal smiles, we pay at…
L’espace dans Der einzige Ort de Thomas Stangl : pour une circulation des modèles culturels et identitaires ?
2016
International audience; Dans son roman Der einzige Ort (2004), l’écrivain autrichien contemporain Thomas Stangl s’attache aux dichotomies de « l’ici et de l’ailleurs » et du « soi et de l’Autre » dans une perspective déconstructiviste et postcoloniale.L’espace en tant que motif littéraire et que catégorie poétologique y occupe une place centrale car il permet à l’auteur d’esquisser un bouleversement identitaire qui trouve sa source dans de nouvelles interactions entre le sujet et ce qui lui est à l’origine étranger.Parallèlement, Stangl fait de l’acte narratif une topographie complexe et ouverte sur l’Ailleurs.
Microbial biomass carbon dynamics in a long-term tillage and crop rotation experiment under semiarid Mediterranean conditions
2015
Microbial biomass carbon (MBC) of soil is an important ecological indicator of nutrient cycling and soil fertility. In addition, it responds to the changes of soil fertility more rapidly than soil organic matter. The aim of the present work was to evaluate the effect of a long-term implementation of a conservative soil management strategy (No Tillage [NT]) compared to the inversion tillage (conventional tillage [CT]) on the soil MBC in a range of crops - continuous durum wheat (WW), wheat after fababean (FW) and faba bean after wheat (WF). MBC of NT plots was higher than CT. In addition, the content of MBC varied with sampling time during the growing season; this variation did not show a co…
Impact de la conduite des cultures intermédiaires sur la flore adventice : résultats de l’analyse de 31 essais
2022
Data of 31 field trials were analysed to quantify the impact of cover crops grown during summerfallow on weeds during this period. Results show that weed abundance at the date of cover-cropdestruction greatly varies between experimental locations which differed in terms of pedoclimate,previous crop etc. Cover-crop above-ground biomass did not impact weed plant density. However,weed above-ground biomass decreased with increasing cover-crop biomass. Cover-crop speciesgreatly differed in their ability to reduce weed biomass, according to their own biomass, their speedof soil coverage at early stages and their above-ground plant morphology. Cover crops with highlevels of biomass and rapid soil …
Treatment of Combined Dairy and Domestic Wastewater with Constructed Wetland System in Sicily (Italy). Pollutant Removal Efficiency and Effect of Veg…
2021
Dairy wastewater (DWW) contains large amounts of mineral and organic compounds, which can accumulate in soil and water causing serious environmental pollution. A constructed wetland (CW) is a sustainable technology for the treatment of DWW in small-medium sized farms. This paper reports a two-year study on the performance of a pilot-scale horizontal subsurface flow system for DWW treatment in Sicily (Italy). The CW system covered a total surface area of 100 m2 and treated approximately 6 m3 per day of wastewater produced by a small dairy farm, subsequent to biological treatment. Removal efficiency (RE) of the system was calculated. The biomass production of two emergent macrophytes was dete…
Estetyczne nowatorstwo poematów Tomasza Augusta Olizarowskiego - od "Zawieruchy" do "Car-dziewicy"
2015
The article presents an almost totally forgotten poet, playwright, November Uprising fighter and émigré - Tomasz August Olizarowski. Having carried out a research in the Polish Library in Paris, the author delves into the life and work of Olizarowski, focusing on his existing manuscripts and assessing the aesthetic value of his selected works. Particularly, the analysis concentrates on Ukrainian themes, as well as melancholy, macabre, grotesque and mysticism.
Propiedades psicométricas de la escala de discapacidad de Sheehan (SDS) en pacientes de atención primaria con depresión
2021
La alta prevalencia de trastornos mentales genera un importante impacto en el contexto social, familiar y laboral del individuo y del contexto de este, además de suponer una considerable carga nivel económico y social por la discapacidad que generan. Los trastornos que mayor contribución tienen a dicho impacto son los trastornos mentales comunes o de regulación emocional (trastornos relacionados con la ansiedad, con la depresión y trastornos relacionados con las somatizaciones) y son precisamente los aquellos más subdiagnosticados y subtratados en el sistema nacional de salud. De estos trastornos, uno de los trastornos que mayor contribuye a la discapacidad generada es la depresión. Estos a…
Enseñanza de idiomas e inclusión. La discapacidad sensorial en el aula
2023
La educación inclusiva, que materializa el derecho de las personas con discapacidad a estudiar en la misma aula que sus compañeros sin discapacidad, es el modelo educativo implantado en España. Por otro lado, en el contexto actual es cada vez más necesario aprender lenguas extranjeras, sobre todo la inglesa. Este libro analiza la enseñanza de idiomas a personas con discapacidad sensorial, especialmente en las etapas de formación postobligatorias, centrándose en cuestiones esenciales para entenderla, como sus conceptos clave, las principales políticas e instrumentos nacionales e internacionales mediante los que se regula y potencia, los perfiles del alumnado con discapacidad sensorial, así c…