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Source : UPV

Hybrid harmony search for sustainable design of post-tensioned concrete box-girder pedestrian bridges

García Segura, Tatiana et al. (2015)

This paper aims to find sustainable designs of post-tensioned concrete box-girder pedestrian bridges. A hybrid harmony search algorithm combining threshold optimization is used to find the geometry and the materials for which the sum of the costs or the emissions are the lowest, yet satisfying the ...

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Source : DANS

Binary superlattices of PbSe and CdSe nanocrystals

Overgaag, K. et al. (2008)

In this paper we show that self-organization of colloidal PbSe and CdSe semiconductor nanocrystals with a size ratio of 0.57 leads to binary structures with a AB2 or a cuboctahedral AB13 lattice. The type of superlattice formed can be regulated by the relative concentration of both nanocrystals in ...

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Source : UPV

Estudio y mejora de la eficiencia energética en una vivienda unifamiliar de Chiva

ESCRIBÁ VICENT, INMACULADA (5 févr. 2014)

Este TFG refleja el estudio y mejora de la eficiencia energética realizado a una vivienda unifamiliar situada en la localidad de Chiva. Se hace hincapié en la responsabilidad medioambiental de construir edificios que requieran menor demanda de energía a fin de reducir las emisiones de CO2. En la ...

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Source : DANS

The Freshwater Sponge Ephydatia fluviatilis Harbours Diverse Pseudomonas Species (Gammaproteobacteria, Pseudomonadales) with Broad-Spectrum Antimicrobial Activity

Keller-Costa, T. et al. (2014)

Bacteria are believed to play an important role in the fitness and biochemistry of sponges (Porifera). Pseudomonas species (Gammaproteobacteria, Pseudomonadales) are capable of colonizing a broad range of eukaryotic hosts, but knowledge of their diversity and function in freshwater invertebrates is ...

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Source : Hypotheses.org

Urbanisation and green growth in China

Jacqueline Nivard (15 août 2013)

OECD (2013), Urbanisation and green growth in China, 102 p. This working paper assesses national policy and governance mechanisms that can influence green growth in Chinese cities. It applies the OECD conceptual framework for urban green growth to examine the potential challenges and opportunities ...

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Source : DANS

The X-ray Structure of Epoxide Hydrolase from Agrobacterium radiobacter AD1. An Enzyme to Detoxify Harmful Epoxides

Nardini, M et al. (21 mai 1999)

Epoxide hydrolases catalyze the cofactor-independent hydrolysis of reactive and toxic epoxides, They play an essential role in the detoxification of various xenobiotics in higher organisms and in the bacterial degradation of several environmental pollutants. The first x-ray structure of one of these ...

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Source : UPV

Adecuación ambiental del frente litoral de Almazora (Castellón).

SOLSONA MORAGAS, NATALIA (4 sept. 2015)

[EN] The coast of Almazora is one of the most deteriorated of Spain, due to the barrier effect that the Port of Castellón, in the north, produced on that coast, stopping almost entirely solid littoral transport. This causes sediment to accumulate barlomar the port, which generates great beaches ...

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Source : DANS

Focused Multi-pinhole SPECT

Branderhorst, W.J. (11 oct. 2011)

This thesis describes the development and validation of image acquisition methods and reconstruction techniques of focused small animal multi-pinhole Single Photon Emission Computed Tomography (SPECT). Multi-pinhole SPECT can achieve sub-half-millimeter resolution with very high sensitivity by ...

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Source : DANS

Dynamic pitching effect on a laminar separation bubble

Nati, A. et al. (19 août 2015)

The unsteady effect of a periodic pitching motion on the characteristic of a laminar separation bubble on the suction side of a SD7003 aerofoil is investigated by means of time-resolved planar and tomographic particle image velocimetry. The measurements provide information on the separation, ...

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