Results 181 to 190 of about 1,901,736 (244)
Direct Growth of 2D Bilayers on Au(111) for Low‐Coercive Sliding Ferroelectricity
Controlled CVD growth of stacking‐defined bilayer ReS2 on Au(111) enables parallel‐stacked bilayers with intrinsic sliding ferroelectricity, a strong piezoelectric response, and an ultralow coercive voltage. Atomic‐resolution imaging and in situ measurements further reveal the decisive role of clean interfaces in achieving low‐barrier ferroelectric ...
Honglin Chen +7 more
wiley +1 more source
Friction Characterization of a Cable-Driven Differential Actuation System for Lower-Limb Exoskeletons [PDF]
Alberto Nobili +2 more
openalex +1 more source
1 map : grayscaleThe map shows historic or prehistoric sites and agricultural fields in southern Maui ...
Hawaii Deep Water Cable Program
core
Adsorption‐Engineered Hydrocarbon Ionomers for Durable Proton‐Exchange Membrane Fuel Cells
Hydrocarbon ionomers suffer from oxidation‐driven interfacial degradation in PEM fuel cell cathodes, leading to catalyst instability. Here, adsorption‐engineered poly(fluorene) ionomers decouple interfacial anchoring from oxidative degradation, enabling strong catalyst–ionomer interactions while resisting electrochemical oxidation.
Heemin Park +14 more
wiley +1 more source
3 maps : grayscaleThe maps show the types of land ownerships in northern Big Island, Hawaii: federal, state, county, military, Hawaiian Home Lands, and private owners.Figure 2.2-1: Northeast of Big Island, Figure 2.2-2: North-middle of Big Island, Figure
Hawaii Deep Water Cable Program
core
We present elastomeric three‐dimensional (3D) microstructures fabricated via two‐photon polymerization (2PP) and post‐processed through wet etching, for quantifying nanonewton (nN)‐scale forces applied by healthy and diseased neural cells. The mechanically characterized free‐standing beam architectures enable measurement of traction forces of ...
Pieter F. J. van Altena +7 more
wiley +1 more source
A Hybrid Cable-Driven Actuation System for Exosuits Exploiting Multistable Elastic Shells: Design and Preliminary Validation [PDF]
Camilla Baselli +5 more
openalex +1 more source

