Results 81 to 90 of about 7,105,157 (297)

Low‐Temperature Imidization of Polyimides (PI) for Scalable Manufacturing of Flexible Wearable Electronics

Advanced Engineering Materials, EarlyView.
Low‐temperature imidization of PEG‐modified polyimide enables fully screen‐printed, roll‐to‐roll fabrication of flexible electrodes on PET substrates, delivering robust mechanical durability and reliable ECG/EMG signal performance for wearable electronics.
Akib Abdullah Khan, Jong‐Hoon Kim
wiley   +1 more source

Stratospheric water vapor affecting atmospheric circulation [PDF]

, 2023
Water vapor plays an important role in many aspects of the climate system, by affecting radiation, cloud formation, atmospheric chemistry and dynamics.
Marta Abalos, Doug Kinnison, Egorova, Tatiana, Bekki, Slimane, Nathan Luke Abraham, Eugene Rozanov, Sarah Strode, Edward Charlesworth, Dennison, Fraser, Guang Zeng, Kinnison, Doug, Olaf Morgenstern, Fraser Dennison, Keeble, James, Morgenstern, Olaf, Akiyoshi, Hideharu, Rasul Baikhadzhaev, Birner, Thomas, Abraham, Nathan Luke, Thomas Birner, Charlesworth, Edward, Martin Riese, Plöger, Felix, Rozanov, Eugene, Hideharu Akiyoshi, James Keeble, Felix Plöger, Ábalos Álvarez, Marta, Baikhadzhaev, Rasul, Plummer, David, Strode, Sarah, Slimane Bekki, Slimane Bekki, Slimane, Abalos, Marta, David Plummer, Jöckel, Patrick, Riese, Martin, Tatiana Egorova, Abraham, Nathan, Luke, Zeng, Guang, Patrick Jöckel   +40 more
core   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

The Impact of Diffusive Water Vapor Transport on Snow Profiles in Deep and Shallow Snow Covers and on Sea Ice

Frontiers in Earth Science, 2020
Water vapor transport has been highlighted as a critical process in Arctic snowpacks, shaping the snow cover structure in terms of density, thermal conductivity, and temperature profile among others.
Mahdi Jafari, Isabelle Gouttevin, Margaux Couttet, Nander Wever, Nander Wever, Nander Wever, Adrien Michel, Adrien Michel, Varun Sharma, Varun Sharma, Leonard Rossmann, Nina Maass, Marcel Nicolaus, Michael Lehning, Michael Lehning   +14 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

High‐Resolution Corrosion Fingerprinting of Alloy Libraries via Microdroplet Spectroelectrochemistry

Advanced Engineering Materials, EarlyView.
Ionic‐liquid microdroplet spectroelectrochemistry enables stable, localized electrochemical measurements over extended timescales. By coupling impedance spectroscopy, wetting analysis, finite‐element simulations, and operando Raman spectroscopy, it disentangles geometrical and electrochemical effects, opening new opportunities for rapid corrosion ...
Ekaterina Kurchavova, Oumaïma Gharbi, Mireille Turmine, Vincent Vivier   +3 more
wiley   +1 more source

Quantifying transport into the lowermost stratosphere using simultaneous in-situ measurements of SF₆ and CO₂ [PDF]

, 2008
The seasonality of transport and mixing of air into the lowermost stratosphere (LMS) is studied using distributions of mean age of air and a mass balance approach, based on in-situ observations of SF6 and CO2 during the SPURT (Spurenstofftransport in der
Bönisch, Harald, Curtius, Joachim, Birner, Thomas, Engel, Andreas, Hoor, Peter   +4 more
core   +1 more source

Development of tricot warp knitted fabrics with moisture management for casual shirt

Fashion and Textiles, 2022
Warp knitted mesh fabric was usually applied to sportswear due to good air transmission, but without multilayer structure and one-way transport property. In order to solve this problem, the miss-lapping structure was applied to examine the possibility to
Qing Chen, Jie Feng, Bomou Ma, Bailu Fu, Rong Zheng, Jintu Fan   +5 more
doaj   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Modeling and Design Optimization of Ultra-Thin Vapor Chambers for High Heat Flux Applications [PDF]

, 2012
Passive phase-change thermal spreaders, such as vapor chambers have been widely employed to spread the heat from small-scale high-flux heat sources to larger areas.
Garimella, Suresh V., Ranjan, Ram, Murthy, Jayathi Y., Garimella, S V, Altman, David H., North, Mark T., Ranjan, R., North, M. T., Murthy, J. Y., Altman, D. H.   +9 more
core   +1 more source