Results 131 to 140 of about 28,765 (271)

Freestanding Membranes of Titania Nanorods, Photocatalytically Reduced Graphene Oxide, and Silk Fibroin: Tunable Properties and Electrostatic Actuation

Advanced Electronic Materials, EarlyView.
Graphene‐based materials have shown great potential for the development of hybrid MEMS devices. This study describes the facile fabrication of freestanding membranes from graphene oxide, titania nanorods, and silk fibroin. By utilizing the photocatalytic activity of the titania nanorods, the mechanical and electrical properties of the membranes can ...
Finn Dobschall, Hauke Hartmann, Sophia Caroline Bittinger, Norbert Schulz, Hendrik Schlicke, Hoc Khiem Trieu, Tobias Vossmeyer   +6 more
wiley   +1 more source

“Hey Doc! Something's Crawling Out of My Foot.” [PDF]

, 2001
Russ Davidson
openalex   +1 more source

Sulfonated para‐Polybenzimidazole Membranes for Use in Vanadium Redox Flow Batteries

Advanced Energy Materials, EarlyView.
Dense sulfonated para‐PBI membranes (MS‐PBI) are tested in the VRFB. The conductivity is 10 times lower than reported for MS‐PBI gel membranes, but 10 times higher than that of meta‐PBI. The influence of membrane preparation process, thickness, and operating temperature on the VRFB performance is investigated.
Trung Tuyen Bui, Mingyu Shin, Saleem Abbas, Muhammad Mara Ikhsan, Xuan Huy Do, Asridin Dayan, Mads Radmer Almind, Sungmin Park, David Aili, Johan Hjelm, Jinyeon Hwang, Heung Yong Ha, Kobra Azizi, Yongchai Kwon, Dirk Henkensmeier   +14 more
wiley   +1 more source

Stem cell homing: Rolling, crawling, and nesting

, 1998
Peter J. Quesenberry, Pamela S. Becker
openalex   +1 more source

Transient Chemo‐Mechanical Model of Lithium Plating Impacted by External Pressure

Advanced Energy Materials, EarlyView.
The evolution of a lithium anode due to stripping and plating under stack pressure is modeled using a coupled finite‐element simulation. Early interfacial movement and stability is heavily dependent on pressure and lithium mechanical properties assumed at the microscale. Over a full charge–discharge cycle, the accumulation of lithium hardening leads to
Julia M. Meyer, Partha P. Mukherjee, Lincoln N. Collins, Scott A. Roberts   +3 more
wiley   +1 more source

Lithium Kinetics in Ag–C Porous Interlayer in Reservoir‐Free Solid‐State Batteries

Advanced Energy Materials, EarlyView.
Lithium reservoir‐free solid‐state batteries (SSBs) provide high energy density but face challenges in controlling the lithium metal morphology at the current collector. Porous silver–carbon (Ag‐C) interlayers can improve uniform lithium plating and boost electrochemical performance.
Se Hwan Park, Kaustubh G. Naik, Bairav S. Vishnugopi, Partha P. Mukherjee, Kelsey B. Hatzell   +4 more
wiley   +1 more source

Avoiding some costs of inflation and crawling toward hyperinflation: The case of the Brazilian domestic currency substitute

, 1996
Márcio Garcia
openalex   +2 more sources

THE EFFECTS OF DETRAINING ON LACTATE DEHYDROGENASE AND PROPULSIVE POWER IN FRONT CRAWL SWIMMING

, 1998
Kuang Hsu, T. G. Hsu
openalex   +1 more source

Accurate and Efficient Crawling for Relevant Websites [PDF]

, 2004
Martin Ester, Hans‐Peter Kriegel, Matthias Schubert   +2 more
openalex   +2 more sources

A Millimeter‐Scale Micro Crawling Robot with Fast‐Moving Driven by a Miniature Electromagnetic Linear Actuator

Advanced Intelligent Systems
The micro crawling robot exhibits significant potential applications in various fields such as fault detection, disaster relief, and environmental monitoring.
Kaiyun Zhu, Haiwang Li, Weizhi Zhao, Xiao Zhang, Shijia Li, Kaiwen Zhang, Tiantong Xu   +6 more
doaj   +1 more source