Search results for "RAM"
showing 10 items of 35643 documents
Global Estimation of Biophysical Variables from Google Earth Engine Platform
2018
This paper proposes a processing chain for the derivation of global Leaf Area Index (LAI), Fraction of Absorbed Photosynthetically Active Radiation (FAPAR), Fraction Vegetation Cover (FVC), and Canopy water content (CWC) maps from 15-years of MODIS data exploiting the capabilities of the Google Earth Engine (GEE) cloud platform. The retrieval chain is based on a hybrid method inverting the PROSAIL radiative transfer model (RTM) with Random forests (RF) regression. A major feature of this work is the implementation of a retrieval chain exploiting the GEE capabilities using global and climate data records (CDR) of both MODIS surface reflectance and LAI/FAPAR datasets allowing the global estim…
Current Social and Rangeland Access Trends among Pastoralists in the Western Algerian Steppe
2021
International audience; In the western Algerian steppe, the public authorities have carried out actions aimed at rural development (agricultural development programs) and combating desertification (grazing reserves) to counter the significant and rapid loss of vegetation cover of pastures by overgrazing, and the consequent impacts on local livelihoods. In the Rogassa area, these actions have impacted land tenure and the ancestral and collective way of land use and access. These changes have caused transformations in lifestyle and pasture management. This research aims to characterize how such changes are affecting local pastoralists and what their perceptions are about them. A selective sam…
Enterobacter cloacae administration induces hepatic damage and subcutaneous fat accumulation in high-fat diet fed mice.
2018
Accumulating evidence indicates that gut microbiota plays a significant role in obesity, insulin resistance and associated liver disorders. Family Enterobacteriaceae and especially Enterobacter cloacae strain B29 have been previously linked to obesity and hepatic damage. The underlying mechanisms, however, remain unclear. Therefore, we comprehensively examined the effects of E. cloacae subsp. cloacae (ATCC® 13047™) administration on host metabolism of mice fed with high-fat diet (HFD). C57BL/6N mice were randomly divided into HFD control, chow control, and E. cloacae treatment groups. The E. cloacae treatment group received live bacterial cells in PBS intragastrically twice a week, every ot…
Topological canal foliations
2019
Regular canal surfaces of $\mathbb{R}^3$ or $\mathbb{S}^3$ admit foliations by circles: the characteristic circles of the envelope. In order to build a foliation of $\mathbb{S}^3$ with leaves being canal surfaces, one has to relax the condition “canal” a little (“weak canal condition”) in order to accept isolated umbilics. Here, we define a topological condition which generalizes this “weak canal” condition imposed on leaves, and classify the foliations of compact orientable 3-manifolds we can obtain this way.
Human, Technologies and Quality of Education: Proceedings of Scientific Papers, 2020
2020
Entrevista al narrador Tommaso Pincio
2016
El autor Tommaso Pincio, seudónimo di Marco Colapietro (Roma, 1963), es sin lugar a dudas uno de los narradores de mayor proyección en el panorama literario de los últimos tiempos. Iniciada su carrera en 1999 con M., ha publicado títulos como Lo spazio sfinito (2000) y Un amore dell'altro mondo (2002), en el que narra la vida de Kurt Cobain, líder del grupo Nirvana, a través de la visión de un amigo imaginario. A estas dos novelas siguieron La ragazza che non era lei (2005), Gli alieni (2006) o Cinacittà. Memorie del mio delitto efferato (2008), ambientada en una Roma colonizada por los chinos y abandonada por los mismos romanos a causa de problemas medioambientales. Títulos como L'hotel a …
La relevancia de la investigación social a nivel local para el diseño de políticas municipales: el diagnóstico social de la ciudad de Valencia
2019
Presentamos algunos de los resultados obtenidos con la investigación ?Diagnóstico Social de la Ciudad de València, 2017?, realizada en el marco de un convenio de colaboración entre el Ayuntamiento de València, a través de la Concejalía de Servicios Sociales y del Servicio de Bienestar Social e Integración y la Universitat de València (Red Incluye). Uno de los rasgos más relevantes de la investigación fue su enfoque local, territorial y subterritorial en el desarrollo metodológico y técnico de la investigación al estarorientada a proporcionar información actualizada, inédita y relevante para las funciones del personal técnico de las once áreas de los Centros Municipales de Servicios Sociales…
Performances of Greek and Roman Drama at the Roman Theatre of Sagunto (1982-2008)
2013
Since 1982, the Spanish historical town of Sagunto has hosted the festival of Sagunt a Escena, which celebrated its twenty-fifth season in 2008. Throughout these years, more than fifty Greek and Roman tragedies, comedies, and plays inspired by classical themes have been put on stage between the months of June and September. Despite the heterogeneity of the festival, conceived as an ensemble of plays, dance, and street theatre, the performances based on classical themes have traditionally been considered the pièce de résistence of its repertoire. As a consequence, some of the world’s most acclaimed cotemporary actors, actresses, stage directors and companies such as Irene Papas, Michael Caco…
Mīts par Tristānu un Izoldi 20.gs. pirmās puses krievu literatūras kontekstā
2014
Anotācija Promocijas darbā pētīta Tristana un Izoldes mīta recepcija 20. gadsimta pirmās puses krievu kultūrā. Darbā apkopoti un analizēti poētiskie teksti (vairāk nekā 25), kas veidojuši Tristana un Izoldes sižeta konceptuāli vienoto krievisko invariantu. Īpaša uzmanība pievērsta divām galvenajām problēmām: pieprasījumam pēc šī sižeta 19.gadsimta beigas un 20.gadsimta sakuma krievu kultūrā un leģendas avotu, svarīgu krievu sabiedrībai, noskaidrošanai. Pētījums atklāj, ka šī mīta recepcija krievu kultūrā ir sarežģīts un heterogēns process, kam par impulsu kalpojuši krievu autoru personiskie kontakti ar Vāgneru, neomītisma ietvarā aktualizētā interese par pagājušo laikmetu literatūru, kā arī…
Mecanismos moleculares del deterioro cognitivo en encefalopatía hepática mínima. Papel de la neuroinflamación en la alteración de la neurotransmisión
2018
La encefalopatía hepática (EH) es un síndrome neuropsiquiátrico que afecta a un gran número de pacientes con diversas enfermedades hepáticas, especialmente cirrosis, como consecuencia de la acumulación de deshechos metabólicos mal detoxificados, sobre todo amonio. En su forma más leve, la EH mínima cursa con déficit cognitivo y motor leve que es reproducido por las ratas hiperamonémicas, uno de los modelos empleados para su estudio. Además, estas ratas presentan neuroinflamación, otro de los factores desencadenantes de este síndrome. Se ha visto que las ratas hiperamonémicas presentan alteraciones en la expresión en membrana de receptores de glutamato en el hipocampo, lo cual se ha relacion…