Results 101 to 110 of about 67,521 (280)

The Use of ESEM in Geobiology

open access: yes, 2012
Geobiology is an interdisciplinary field of research that explores the interaction between the biosphere and the geosphere and/or the atmosphere. It involves researchers from numerous fields such as paleontology, microbiology, mineralogy, geochemistry, biochemistry, sedimentology and genetics.
Magnus Ivarsson, Sara Holmstrm
openaire   +4 more sources

Pure Chitosan Microfluidic Spinning Affords Modular Core‐Sheath Fibers and Hand‐Crafted Scaffolds with Enhanced Fibroblast Compatibility

open access: yesSmall, EarlyView.
Microfluidic Wet Spinning affords highly resilient and biocompatible microfibers of pure chitosan without the use of any crosslinker. We produced microfibers both sheath and core of made of chitosan and another version with a chitosan sheath and chitin nanocrystals in the core.
Ishneet Kaur   +6 more
wiley   +1 more source

Hydro-chemical modelling of in situ behaviour of bituminized radioactive waste in Boom Clay [PDF]

open access: yes, 2014
The hydro-chemical (CH) interaction between swelling Eurobitum bituminized radioactive waste (BW) and Boom Clay was investigated to assess the feasibility of geological disposal for the long-term management of this waste.
Bleyen, N   +6 more
core   +2 more sources

Rationale and Applicability of Exploratory Structural Equation Modeling (ESEM) in psychoeducational contexts

open access: yesPsicothema, 2017
Background: In last few years, the use of confirmatory factor analysis (CFA) has become dominant in structural validation of psychological tests.
C. Gomes, L. Almeida, J. C. Núñez
semanticscholar   +1 more source

Mechanochemical Fullerene Nanoencapsulation in Amino‐Functionalized ZIF‐12 for Visible‐Light Disinfection of Waterborne Viruses and Bacteria

open access: yesSmall, EarlyView.
A solvent‐minimized mechanochemical strategy enables the synthesis of C₆₀‐encapsulated amino‐functionalized ZIF‐12 as a visible‐light‐driven bifunctional photocatalyst. Synergistic charge separation enhances hydroxyl radical generation, achieving efficient viral in saline water and bacterial inactivation in river water under environmentally relevant ...
Noelia Rodríguez‐Sánchez   +7 more
wiley   +1 more source

Prismatic to asbestiform offretite from Northern Italy. Occurrence, morphology and crystal-chemistry of a new potentially hazardous zeolite [PDF]

open access: yes, 2018
A multi-methodological approach, based upon field investigation, morphological characterization, chemical analysis and structure refinement was applied to different samples of fibrous offretite, a new potentially hazardous zeolite recently discovered in ...
Arcangeli, Pierluca   +6 more
core   +3 more sources

Self‐Templated Hierarchically Porous Graphitic Aerogels for Emi Shielding

open access: yesSmall, EarlyView.
This work presents a self‐templated, single‐component hierarchically porous graphitic aerogel derived from albumen through pyrolysis for lightweight EMI shielding applications. Controlled thermal processing enables tunable structure, electrical conductivity, and attenuation mechanisms.
M. Shaharyar Wani   +4 more
wiley   +1 more source

Recovery and reuse of discontinuous carbon fibres by solvolysis: Realignment and properties of remanufactured materials [PDF]

open access: yes, 2016
Discontinuous carbon fibre tows were recovered after solvolysis of an aeronautic type composite made with RTM6 epoxy resin. A Sohxlet extraction method was used to quantify the organic residue on the fibre tows and showed that less than 3 wt% was ...
Bailleul, Bailleul Jean-Luc   +4 more
core   +1 more source

Fossil Fuels and Renewable Energy: Mix or Match?

open access: yesThe RAND Journal of Economics, EarlyView.
ABSTRACT This article investigates the influence of technological ownership on pricing strategies and productive efficiency. Our motivation comes from the evolving landscape of electricity markets where firms are transitioning from diversified to specialized portfolios, focusing on renewable energy or fossil fuels.
Natalia Fabra, Gerard Llobet
wiley   +1 more source

Correlation of micro and nano–scale defects with WVTR for aluminium oxide barrier coatings for flexible photovoltaic modules [PDF]

open access: yes, 2013
This paper seeks to establish a correlation between surface topographical defects and water vapour transmission rate (WVTR) measured under laboratory conditions for aluminium–oxide (Al2O3) barrier film employed in flexible photovoltaic (PV) modules ...
Blunt, Liam   +3 more
core   +1 more source

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