Results 71 to 80 of about 358,310 (314)

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran   +6 more
wiley   +1 more source

Energetic Potential Assessment of Wind-Driven Waves on the South-Southeastern Brazilian Shelf

open access: yesJournal of Marine Science and Engineering, 2019
Global electric energy demand is constantly growing, consequently leading towards the usage of renewable energy sources reducing pollution and increasing sustainability.
Phelype Haron Oleinik   +4 more
doaj   +1 more source

The stage at the Wave Aid relief concert for victims of the 2004 Boxing Day tsunami, Sydney Cricket Ground, 2005 [picture] /

open access: yes, 2005
Title from caption list supplied by photographer.; Part of the collection: Wave Aid : the tsunami relief concert, 29 January 2005.; Acquired in digital format; access copy available online.; Mode of access: Internet via World Wide Web.; Photographed by a
Power, Greg, 1974-
core  

Grid Connection improvements by control strategy selection for wave energy converters

open access: yes, 2011
Publisher Copyright: © 2011, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.In this paper a wave-to-wire approach to model the exploitation of ocean energy by point absorbers in ...
Martin, J. L.   +9 more
core   +1 more source

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle   +3 more
wiley   +1 more source

Daniel Johns of Silverchair performing at the Wave Aid relief concert for victims of the 2004 Boxing Day tsunami, Sydney Cricket Ground, 2005, [5] [picture] /

open access: yes, 2005
Title from caption list supplied by photographer.; Part of the collection: Wave Aid : the tsunami relief concert, 29 January 2005.; Acquired in digital format; access copy available online.; Mode of access: Internet via World Wide Web.; Photographed by a
Power, Greg, 1974-
core  

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Millimetre Wave Power Measurement

open access: yes, 2010
There is currently no traceable power sensor for millimetre wave frequencies above 110 GHz. This thesis investigates a novel approach to remove this limitation by combining the placement of a uniquely designed microchip directly in waveguide.
Jones, Mark Hedley
core  

A Dislocation Perspective on Strength and Toughness in Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

Evaluation of the Wave Energy Conversion Efficiency in Various Coastal Environments

open access: yesEnergies, 2014
The main objective of the present work was to assess and compare the wave power resources in various offshore and nearshore areas. From this perspective, three different groups of coastal environments were considered: the western Iberian nearshore ...
Eugen Rusu
doaj   +1 more source

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