Results 121 to 130 of about 27,422 (262)

Effects of Die Configuration on the Electrical Conductivity of Polypropylene Reinforced Milled Carbon Fibers: An Application on a Bipolar Plate. [PDF]

Polymers (Basel), 2018
Mohd Radzuan NA, Sulong AB, Rao Somalu M, Majlan EH, Husaini T, Rosli MI.   +5 more
europepmc   +1 more source

Validation of Electrostrictive Performance of P(VDF‐TrFE‐CFE) for kHz Range Applications

Journal of Polymer Science, EarlyView.
This study demonstrates that the high‐frequency deformation of the relaxor ferroelectric polymer P(VDF–TrFE–CFE) is governed by Maxwell's electrostriction, confirming its suitability for fast electromechanical applications. Combining original high‐frequency mechanical characterization, laser vibrometry measurements, and numerical modeling, a ...
Audrey Michel, Claude Richard, David Audigier, Jean‐Fabien Capsal   +3 more
wiley   +1 more source

A High-Precision Micro-Roll Forming Facility for Fuel Cell Metal Bipolar Plate Production. [PDF]

Micromachines (Basel)
Weiss M, Zhang P, Pereira M.
europepmc   +1 more source

Comprehensive analysis of microtubule‐inhibiting herbicides reveals shared subcellular phenotypes and distinct resistance profiles

Pest Management Science, EarlyView.
Using cellular phenotyping and resistance profiling, we show that herbicides across the Herbicide Resistance Action Committee (HRAC) Groups 3 and 23 induce indistinguishable, dose‐dependent microtubule defects. Resistance patterns, rather than cellular phenotypes, reveal distinct sites of action and support reclassifying Group 3 as α‐tubulin binders ...
Katharina Kaprocki, Jennifer Blau, Michael Betz, Jessica Knox, Jens Lerchl, Philipp Johnen, Selene Garcia‐Hernandez   +6 more
wiley   +1 more source

Corrosion and Interfacial Contact Resistance of NiTi Alloy as a Promising Bipolar Plate for PEMFC. [PDF]

Molecules
Li Y, Wang X, Li Y, He Z, Zhang G, Wang Z, Wang S, Hu F, Zhou Q.   +8 more
europepmc   +1 more source

A Retinomorphic Graphene Transistor Implementing Direction‐ and Velocity‐Selective Computation for In‐Sensor Image Stabilization

Small, EarlyView.
A multi‐gated ion‐gel graphene transistor architecture emulates spatiotemporal dendritic filtering inspired by biological direction‐selective retinal circuits. Leveraging distributed resistance‐capacitive ionic relaxation delays under combined excitation‐inhibition pulse routines, the solid‐state device exhibits programmable direction‐selective index ...
Jun Ha Park, HoYeon Kim, Jinkyung Kim, Hyun Jae Jang, Jae Wook Kim, Jongkil Park, Seongsik Park, Inho Kim, Suyoun Lee, Gyu Weon Hwang, Byeong‐Kwon Ju, Kyeong‐Seok Lee   +11 more
wiley   +1 more source

Ion Implantation Combined with Heat Treatment Enables Excellent Conductivity and Corrosion Resistance of Stainless Steel Bipolar Plate Anode for Hydrogen Fuel Cells. [PDF]

Materials (Basel)
Ding L, Ren C, Wang R, Yang M, Pan Y.
europepmc   +1 more source

Towards High‐Throughput Testing of Bipolar Plate Materials for Proton Exchange Membrane Water Electrolyzers: Correlative Contact Resistance and Stability Analysis

Small Methods, EarlyView.
Bipolar plates are a major cost driver in proton exchange membrane water electrolyzers (PEMWE) and require novel cost‐effective materials combining high corrosion resistance with low interfacial contact resistance (ICR). We present a correlative workflow for spatially resolved dissolution and ICR measurements by developing a miniaturized ICR ...
Lena Fiedler, Andreas Körner, George Pätzold, Elaheh Akbarnejad, Alan Savan, Simon Thiele, Dominik Dworschak, Alfred Ludwig, Karl J. J. Mayrhofer, Andreas Hutzler   +9 more
wiley   +1 more source

Functionalized Modified Ti₄O₇ Polyaniline Coating for 316SS Bipolar Plate in Proton-Exchange Membrane Fuel Cells. [PDF]

Polymers (Basel)
Zhao T, Chen Z, Yi X, Huang E, Wang Y.
europepmc   +1 more source

Laponite Network Controls FGF‐2 Release and Drives Functional Nerve Regeneration via 3D‐Printed Nerve Wrap Interfaces

Small Methods, EarlyView.
We developed a 3D‐printed nerve interface integrating a biomimetic nanocomposite hydrogel with sustained delivery of thermostable FGF‐2. The bioactive interface supports Schwann cell activity and myelination while providing a regenerative microenvironment.
Diego N. Rodriguez‐Sanchez, Akshat Joshi, Saeed Safari, Leticia A. M. de Carvalho, Kevin S. Muller, Uijin Kim, Luciana P. Cartarozzi, Meenakshi Kamaraj, Menekse Ermis, Natan R. de Barros, Alexandre L. R. de Oliveira   +10 more
wiley   +1 more source