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Now showing items 3321-3330 of 3805
Hydrogen-rich gas production by continuous pyrolysis and in-line catalytic reforming of pine wood waste and HDPE mixtures
(Elsevier, 2017-01-12)
The continuous pyrolysis-reforming of pine sawdust and high density polyethylene mixtures (25, 50 and
75 wt% HDPE) has been performed in a two-stage reaction system provided with a conical spouted bed
reactor (CSBR) and ...
Highly packed graphene–CNT films as electrodes for aqueous supercapacitors with high volumetric performance
(Royal Society of Chemistry, 2018-01-24)
The increasing complexity of portable electronics demands the development of energy storage devices with higher volumetric energy and power densities. In this work we report a simple strategy for the preparation of partially ...
Influence of carrier phase on flicker measurement for rectangular voltage fluctuations
(IEEE, 2011-11-01)
This paper presents an analysis of the influence of the phase relationship between the fundamental frequency and the rectangular voltage fluctuation on flicker measurements made by the International Electrotechnical ...
Improving the barrier character of poly(caprolactone): transport properties and free volume of immiscible blends
(Elsevier, 2019-03-11)
Miscible and thermally stable blends of biodegradable poly(butylene adipate-co-terephthalate) (PBAT) with poly(hydroxy ether of bisphenol A) (PH) are investigated to obtain membranes for packaging applications. Previously ...
In-depth evaluation of a ZrO2 promoted CaO-based CO2 sorbent in fluidized bed reactor tests
(Elsevier, 2017-10-01)
Carbonate looping, based on the reversible gas-solid reaction of CaO with CO2, is
considered as a promising alternative to amine scrubbing for post-combustion CO2
capture. Solid sorbents suffer however from degradation, ...
Contribution of defects to the spin relaxation in copper nanowires
(Americal Physical Society, 2013-03-18)
The contributions to the spin relaxation in copper (Cu) nanowires are quantified by carefully analyzing measurements of both charge and spin transport in lateral spin valves as a function of temperature and thickness. The ...
Industrial electricity prices in the European Union following restructuring: A comparative panel-data analysis
(Elsevier, 2019-08-05)
This paper analyses the impact of regulatory reform on industrial electricity prices, and the differential between industrial to household prices, for the period 2003 to 2013 in 15 European Union countries. A static ...
Improvement of the monitoring and biosafety of encapsulated cells using the SFGNESTGL triple reporter system
(Elsevier, 2010-05-23)
Cell microencapsulation may represent a breakthrough to overcome problems associated with cell therapy. Advances in material biocompatibility and production protocols have put this field close to its clinical application. ...
Inactivation of encapsulated cells and their therapeutic effects by means of TGL triple-fusion reporter/biosafety gene
(Elsevier, 2012-11-19)
The immobilization of cells within alginate-poly-l-lysine-alginate (APA) microcapsules has been demonstrated to be an effective technology design for long term delivery of therapeutic products. Despite promising advances, ...
In-situ analytical study of bricks exposed to marine environment using hand-held X-ray fluorescence spectrometry and related laboratory techniques
(Elsevier, 2018-05-03)
In this work, the degradation processes that take place in bricks exposed to marine environments have been studied. Taking into account the importance of this building material where the silicates present in the final ...