Search results for "Plan"
showing 10 items of 24706 documents
On-Orbit Degradation of Solar Instruments
2013
International audience; We present the lessons learned about the degradation observed in several space solar missions, based on contributions at the Workshop about On-Orbit Degradation of Solar and Space Weather Instruments that took place at the Solar Terrestrial Centre of Excellence (Royal Observatory of Belgium) in Brussels on 3 May 2012. The aim of this workshop was to open discussions related to the degradation observed in Sun-observing instruments exposed to the effects of the space environment. This article summarizes the various lessons learned and offers recommendations to reduce or correct expected degradation with the goal of increasing the useful lifespan of future and ongoing s…
El concepto de Ciudadanía Global en el currículo. Repercusión en las representaciones sociales del alumnado de tercer ciclo de primaria.
2015
El concepto de Ciudadanía Global plantea nuevos paradigmas de conocimiento del mundo y su organización social, que derivan en distintos procesos de interacción entre los seres humanos, entre sí y con el planeta Tierra. Su tratamiento en el tercer ciclo de la Educación Primaria ha sido muy diverso en el currículo LOE (2006) y LOMCE (2013). Esta investigación pretende indagar en la evolución de este concepto en la legislación educativa y en la importancia de una óptima didáctica por su repercusión en una futura práctica social sostenible y solidaria. A partir de este diagnóstico se pretende mostrar la existencia de una serie de carencias para poner en competencia el concepto de Ciudadanía Glo…
Evaluation of the Behavior of Phenolic Compounds and Steviol Glycosides of Sonicated Strawberry Juice Sweetened with Stevia (Stevia rebaudiana Berton…
2019
In this study, the influence of stevia addition and sonication processing parameters on the phenolic content and profile as well as the steviol glycosides of strawberry juice-based samples was investigated. For this purpose, three matrices&mdash
Exploiting the Opportunity to Use Plant-Derived Nanoparticles as Delivery Vehicles
2023
The scientific community has become increasingly interested in plant-derived nanoparticles (PDNPs) over the past ten years. Given that they possess all the benefits of a drug carrier, including non-toxicity, low immunogenicity, and a lipid bilayer that protects its content, PDNPs are a viable model for the design of innovative delivery systems. In this review, a summary of the prerequisites for mammalian extracellular vesicles to serve as delivery vehicles will be given. After that, we will concentrate on providing a thorough overview of the studies investigating the interactions of plant-derived nanoparticles with mammalian systems as well as the loading strategies for encapsulating therap…
Global urban environmental change drives adaptation in white clover
2022
Made available in DSpace on 2022-04-28T19:52:06Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-03-18 Urbanization transforms environments in ways that alter biological evolution. We examined whether urban environmental change drives parallel evolution by sampling 110,019 white clover plants from 6169 populations in 160 cities globally. Plants were assayed for a Mendelian antiherbivore defense that also affects tolerance to abiotic stressors. Urban-rural gradients were associated with the evolution of clines in defense in 47% of cities throughout the world. Variation in the strength of clines was explained by environmental changes in drought stress and vegetation cover that varied am…
Calidad de vida y características psicológicas de una población de pacientes hipoacúsicos implantados quirúrgicamente con la Prótesis Totalmente Impl…
2016
Valorar la calidad de vida de una población de pacientes que han sido implantados quirúrgicamente con la prótesis totalmente implantable de oído medio, y detectar sintomatología psicopatológica que pudiera suponer un obstáculo para la consecución de resultados en el proceso de adaptación al implante auditivo.
Putative sorting signals involved in PIN1 trafficking
2013
Las auxinas son hormonas vegetales involucradas en muchos procesos fisiológicos, tales como el crecimiento y diferenciación celular, la maduración de los frutos, la floración o los tropismos. Su transporte a través de la planta es polar, jugando un papel esencial en la regulación del crecimiento y el desarrollo y contribuyendo al mantenimiento de la polaridad global de la planta. La polaridad en el flujo de auxinas es debida, al menos en parte, a la distribución polar de los transportadores de salida de auxina de la familia PIN. En Arabidopsis thaliana se han identificado 8 transportadores PIN diferentes. Todos ellos presentan una estructura similar, con un dominio citosólico central que se…
Attitudes toward CSR : the attitudes of Finnish trade unions' representatives toward corporate social responsibility practices
2015
The aim of this study was to investigate the attitudes of trade union representatives toward companies’ CSR practices. The research participants were representatives of altogether nine Finnish trade unions and one Finnish solidarity centre representing the trade unions. The data had been collected as part of a bigger research project concerning trade unions and CSR but this study is an independent research using the same data. Altogether 206 pages of transcribed data gathered through interviews were analysed. The data was analysed with content analysis, and the aim was to be objective and code the data in a quantitative as well as qualitative form. The theoretical framework for this study f…
Constructing social Europe through European cultural heritage
2021
The political and economic crises of the recent decades as well as the new changes brought on by globalization and digitalization have contributed to exacerbate social inequalities and injustice and revealed different social realities in Europe. The EU increasingly deals with social issues in its cultural and heritage policy. In this article, we explore the construction of this social dimension and advance the concept of 'social Europe' by exploring its cultural aspect based on our analysis of a recent EU heritage action, the European Heritage Label. In this action, the narrations of the European past and the attempts to foster common cultural heritage in Europe function as building blocks …
The Influence of Sewage Sludge and Fly Ash Fertilization on the Total Number of Bacteria (TNB) and Bradyrhizobium Species in Soybean Agroecosystem
2023
The aim of this study was to determine the impact of different chemical properties in soil, including changes in magnetic susceptibility and the impact of humic substances from sewage sludge and fly ash on the microbial community in the soybean agroecosystem. A field experiment was carried out using the random plot method on Cambisol with a texture of silt loam. The experiment consisted of 24 plots (six treatments and four replications) using different dozes of sewage sludge and fly ash. The following physicochemical and chemical analyses were performed in the soil samples: pH in KCl, conductivity (λ), total content of heavy metal, magnetic measurements and fractional composition of …