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Now showing items 14356-14375 of 41683
Environmental governance from a gender perspective. Theoretical reflections and case studies
In the second half of the twentieth century we saw the environmental debate escalate into one of the most challenging and complex issues that authorities at international, national, regional and municipal levels have to ...
Environmental impact accounting of organic agricultural production systems: advancing inventory and biodiversity modelling approaches in life cycle assessment
(English) Agriculture not only contributes to more than a quarter of all global greenhouse gas emissions but is also the number one anthropogenic source of nitrogen emissions and a danger to nearly half of threatened ...
Environmental influences on child health and development : The role of seafood, acetaminophen and maternal mental health
The main aims of this thesis can be divided into three focuses. First: to review the literature on the effect of the intake of seafood during early life on neurodevelopment. Secondly: to evaluate the impact of maternal ...
Environmental levels of PAHs and other SVOCs in a petrochemical area. Combining monitoring and modelling tools
En aquesta tesi s’ha avaluat la contaminació atmosfèrica com a conseqüència de la presència de contaminants orgànics semivolàtils (SVOCs) al camp de Tarragona. Aquesta àrea conté un dels complexes químics/petroquímics més ...
Environmental Management In Agriculture Based On Water And Climate Change Assessments: Tools For Decision Making By Life Cycle Approach
The irrigated world area has been increased dramatically from the mid of 20th century. Freshwater use and its consumption have emerged as areas of high environmental concern. Although agricultural lands represent only 12% ...
Environmental mobility of potentially toxic trace elements of Andean volcanic ashes
This research investigate the geochemical environmental impact of ancient ash deposits erupted to hundreds of thousands to several million years ago in the southern Puna and neighbouring areas (Argentina), Uruguay and five ...
Environmental optimization of the public space of cities Action on urban pavements and elements to support sustainable mobility
El planeamiento urbano empieza a estar fuertemente focalizado en la provisión de redes adecuadas de infraestructuras que estimulen el desarrollo de una movilidad sostenible. Sin embargo, la integración de criterios ambientales ...
Environmental Policies in International Markets
La hipòtesi estableix que a la llum de l'escàndol d'emissions de Volkswagen, una creença comuna que s'ha format és que la captura regulatòria en el control i establiment d'estàndards d'emissions ha portat a una menor ...
Environmental Risk Assessment by Microplastics pollution on Catalonia coastal areas
Els Microplastics (MPs) es defineixen com a “qualsevol partícula sòlida sintètica o matriu polimèrica, de forma regular o irregular i de mida compresa entre 1 m i 5 mm, d'origen primari o secundari, que són insolubles en ...
Environmental risk assessment in the mediterranean region using artificial neural networks
Los mapas auto-organizados han demostrado ser una herramienta apropiada para la clasificación y visualización de grupos de datos complejos. Redes neuronales, como los mapas auto-organizados (SOM) o las redes difusas ARTMAP ...
Environmental risk factors and therapeutical implications in eating disorders
The central scientific objective of this thesis was to take a broad multidisciplinary approach to make use of the full potential information to battle EDs, utilizing an interactive and translational approach running from ...
Environmental shaping and carbon cycling in a macrophyte-dominated Mediterranean coastal lagoon
Las lagunas litorales son sistemas altamente dinámicos en los que la vegetación sumergida juega un papel estructural y funcional fundamental. En esta tesis se ha realizado una aproximación a la ecología funcional de una ...
Environmental tax on products and services based on their carbon footprint: the case of Spain
The main aim of this thesis is to define an environmental tax on products and services based on their carbon footprint. Hybrid-LCA is recognized as the most appropriate methodological tool for identifying the emission ...
Environmental,and,genetic,factors,affecting,Saccharomyces+ cerevisiae,performance,during,second,fermentation
El mètode tradicional utilitzat en la producció de vins escumosos (com el cava i el champagne) es caracteritza per una segona fermentació que té lloc dins l’ampolla. Aquesta segona fermentació presenta unes característiques ...
Environmentalism of the dispossessed: Mapping ecologies of resistance
A lo largo y ancho del mundo, los conflictos ambientales invaden nuevas geografías y espacios simbólicos. Este proceso se ha llamado la “ambientalización” de las luchas sociales, y consiste en el uso de los problemas ...
Environmentally friendly nanocrystals synthesized and processed in ambient conditions for solution-processed solar cells
Due to the continuously increasing energy demand and the environmental concerns about climate changes raised by international community, alternative energy resources have been put under intense investigation for the past ...
Environmentally-friendly perovskite nanocrystals based on titanium and tin
(English) The availability of energy is a fundamental ingredient for the development of society. However, the intense consumption of fossil fuels as an energy resource since the second industrial revolution has caused a ...
Environnement architectural, santé et domesticité : étude des effets d'un aménagement architectural domestique sur la qualité de vie, l'usage et la perception de l'espace dans les lieux de vie institutionnels pour personnes âgées
In a global context of population ageing, many research are conducted to improve the quality of life of older people living in assisted living facilities, but few of these works develop an architectural approach .This ...
Enzim deubiqüitinant USP25: cerca de substrats i relació estructura-funció, L'
La degradació de proteïnes mitjançant el sistema de les ubiquitines i el proteasoma (UPS) és un procés altament regulat, en el qual diverses famílies enzimàtiques s'encarreguen de la correcte conjugació i deconjugació de ...
Enzimas del catabolismo purínico en las fracciones soluble y microsomal de cerebro y cerebelo de rata
El término "microsomas", del que deriva el de "fracción microsomal", no representa un orgánulo subcelular concreto como ocurre con el término "mitocondrias" y su correspondiente "fracción mitocondrial". De Duve (1964) y, ...
