Results 131 to 140 of about 573,339 (226)

Research on the oil retention effect of pneumatic oil barriers under current and wave action. [PDF]

PLoS One
Liu H, Sun H, Jiao B, Lin H, Wang G.
europepmc   +1 more source

Covalent Adaptable Networks with Associative Siloxane Exchange Enabled by Amide‐Based Internal Catalysis: Designing for Reprocessability and Extrudability by Increasing the Cross‐Link Density

Advanced Functional Materials, EarlyView.
Internally catalyzed siloxane dynamic chemistry is demonstrated resulting from amides covalently linked through alkyl chains to siloxanes. The alkyl length in the siloxane‐containing monomer tunes the network cross‐link density. Siloxane exchange dynamics are faster with increasing cross‐link density, because associative exchange is second order in ...
Nathan S. Purwanto, Tong Wang, Xiaoyang Liu, Linda J. Broadbelt, Tapas Debsharma, John M. Torkelson   +5 more
wiley   +1 more source

Gas-liquid two-phase bubble flow spinning for hydrovoltaic flexible electronics. [PDF]

Nat Commun
Cao Y, Tan J, Sun T, Deng Y, Zhang M, Guan S, Zhang X, Wei C, Huo P, Zhuo M, Zhu H, Qiu J, Liu X.   +12 more
europepmc   +1 more source

3D Porous Metal‐Scaffold Interdigitated Micro‐Electrodes for High‐Performance On‐Chip Energy Storage Systems

Advanced Functional Materials, EarlyView.
Porous 3D copper scaffold‐based interdigitated electrodes are developed via dynamic hydrogen bubble templating, enabling high‐performance Zn‐ion micro‐batteries and micro‐supercapacitors. This strategy significantly boosts charge storage performance, advancing the design of next‐generation on‐chip energy storage systems.
Nibagani Naresh, Yujia Fan, Yijia Zhu, Tianlei Wang, Shuhui Li, Ivan P. Parkin, Michael De Volder, Buddha Deka Boruah   +7 more
wiley   +1 more source

Advancing the Co‐Based Anode Catalysts Using Ionomers in Pure‐Water Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
The role of ionomers is investigated in advancing cobalt‐based oxygen evolution catalysts in pure‐water anion exchange membrane electrolysers. Using in situ electrochemical analysis, ex situ material characterization, and membrane potential sensing, it is observed surface reconstruction at high currents and mitigated it via ionomer coating, achieving ...
Sanghwi Han, Jinse Woo, Jaehyuk Shim, Sungeun Heo, Sungjun Kim, Jang Yong Lee, Jeyong Yoon   +6 more
wiley   +1 more source

Simulation Study on the Dynamics of Cavitation Bubbles in Multi-Frequency Ultrasound. [PDF]

J Biomed Phys Eng
Dong H, Liu G, Peng G.
europepmc   +1 more source

Stretching‐Orientation Reinforced Double Network Solvent‐Free Eutectic Gels for Ultrarobust, Flexible Human‐Machine Interaction Devices

Advanced Functional Materials, EarlyView.
This work develops an ultrarobust, flexible, and solvent‐free eutectic gel featuring stretch‐induced orientation. Overcoming hydrogel limitations, the gel achieves record toughness (133.86 MJ m−3) while integrating strain/temperature/capacitive sensing.
Tingzhong Li, Tongyuan Liu, Qinglu Yu, Yasen Li, Rui Liang, Guoxing Sun   +5 more
wiley   +1 more source

Fate of Dissolved Methane from Ocean Floor Seeps. [PDF]

Environ Sci Technol
Nordam T, Dissanayake AL, Brakstad OG, Hakvåg S, Øverjordet IB, Litzler E, Nepstad R, Drews A, Röhrs J.   +8 more
europepmc   +1 more source

Bioengineering Strategies for Treating Neointimal Hyperplasia in Peripheral Vasculature: Innovations and Challenges

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This review highlights emerging bioengineering strategies for treating neointimal hyperplasia in the peripheral vasculature, focusing on approaches that promote re‐endothelialization, modulate smooth muscle cell phenotype, reduce inflammation, mitigate oxidative stress, and optimize biomechanical compliance.
Nikita Wilson John, Caitlyn Dang, Nidhi Reddy, Calvin Chao, Karen J. Ho, Bin Jiang   +5 more
wiley   +1 more source

Predicting Post-Dive Inert Gas Bubble Grades in Non-Decompression Scuba Diving with Air: Simplified Model for Enhanced Diver Safety. [PDF]

Sports Med Open
Fichtner A, Hannesen B, Stein F, Schrofner-Brunner B, Pohl T, Grab T, Koch T, Fieback T.   +7 more
europepmc   +1 more source