Results 41 to 50 of about 4,310 (263)

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

Advanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek, Jakub Hurník, Miroslav Šmíd, Ondřej Zobač, Melanie Todt, Daniel Koutný   +5 more
wiley   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

Advanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut, Pierre Le Berre, Hamdi Jaballah, Lukas Fink, Victor Poline, Richard Haettel, Stéphane Grenier, Gilbert Chahine, Ewen Bellec, Guillaume Buatier, Wilfried Hortschitz, Santa Pile, Thomas Schrefl, Nils Blanc, Yuan Hong, Thibaut Devillers, Nora M. Dempsey   +16 more
wiley   +1 more source

Design and Analysis of Floating Solar Panel with SUN Position Tracking [PDF]

E3S Web of Conferences
With the diminishing availability of fossil fuels and the subsequent rise in their costs, alongside their significant contribution to environmental pollution and global warming, the focus has shifted towards renewable energy sources for sustainable power
Guhan K., Karunanithi K., Saravanan S., Ramesh S., Adesh S., Kumar Abhishek   +5 more
doaj   +1 more source

An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells

Advanced Functional Materials, EarlyView.
Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio, Martina Mugnano, Valentina Marchesano, Alejandro Calabuig, Zhe Wang, Gennaro Giordano, Francesca Borrelli, Simonetta Grilli, Pietro Ferraro   +8 more
wiley   +1 more source

Standardization and Modularization Strategy for the Structures of Floating Offshore Solar Power Systems

Energies
With the growing global need for climate change mitigation and the transition to renewable energy, the development and adoption of photovoltaic (PV) power generation technologies have accelerated significantly.
Kyusuk Lee, Moonok Kim, Alfredo Esteve, Oscar Sainz   +3 more
doaj   +1 more source

Performance Research on Floating and Ground Mounted PV System

International Journal of Recent Technology and Engineering, 2019
The limited fossil fuels and demand for the energy made renewable a booming source of generating energy. An enormous amount of solar energy made it a best alternative renewable energy, which is free of cost and unlimited source of energy, eco-friendly and sustainable to the environment.
openaire   +1 more source

Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes

Advanced Functional Materials, EarlyView.
Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu, Byungcheon Yoo, Seunghun Lee, Hyungyo Jeong, Sanggyun Jeong, Heesu Cho, Jongwon Oh, Dahye Baek, Jongkyu Kim, Yubin Lee, Eunsu Gu, Dong‐Hwan Kim, Jung‐Hoon Park, Jiseok Lee   +13 more
wiley   +1 more source

Techno-economic assessment of utility-scale solar PV systems in south-eastern Bangladesh: Insights from empirical data and simulation modeling

Energy Conversion and Management: X
Rising energy demands and environmental challenges in Bangladesh highlight the potential of photovoltaic (PV) technologies as a viable solution for sustainable electricity generation.
Foyzul Karim, Tofael Ahmed, Md Hasibul Islam Rasif   +2 more
doaj   +1 more source

An Edible H2O2 Biosensor for Gastrointestinal Metabolites and Peroxidase Enzyme Quantification

Advanced Healthcare Materials, EarlyView.
We present an edible biosensor for gastric fluid analysis that integrates a caffeic acid–horseradish peroxidase redox system into an edible electrolyte‐gated transistor. The device enables rapid, low‐volume detection of H2O2 and, with minimal modification, metabolites and enzyme activity in simulated gastrointestinal conditions.
Valerio Francesco Annese, Elena Feltri, Pietro Rossi, Valerio Galli, Cristiano Bortolotti, João Paulo Vita Damasceno, Ivan K. Ilic, Dario Natali, Alessandro Luzio, Adrica Kyndiah, Mario Caironi   +10 more
wiley   +1 more source

Evaluation of the electrical parameters and performance of floating PV generators

Renewable Energy and Environmental Sustainability
This study provides evaluation of floating photovoltaics (PV) in the Brazil tropical climate and discusses the specific technical and environmental benefits and limitations.
Maia Cristiana B., Diniz Antonia Sônia A.C., Bonfim Saulo Amador, Kazmerski Lawrence L.   +3 more
doaj   +1 more source