Results 311 to 320 of about 15,264,735 (412)
High‐Speed and Scalable Wet Spinning of Graphene/Liquid Crystalline Elastomer Composite Filaments
Polydomain filaments from graphene/liquid crystalline elastomer (LCE) composites are scalably‐manufactured by wet spinning across a wide range of diameters (≈137–1128 µm) at a speed up to 4500 m h−1 through a double diffusion coagulation mechanism, enabling fast actuation and optimized mechanical performance for broad applications.
Antonio Proctor Martinez+5 more
wiley +1 more source
Optimum Currency Areas and Natural Variability in Exchange Rates
Ronald I. McKinnon
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A Close Look at the Local Structure of Functional Polymers: The Example of Poly(Vinylidene Fluoride)
To accurately develop structure‐property relationships in functional macromolecules, it is increasingly important to consider the local chain arrangement in addition to long‐range order. It is demonstrated in the case of poly(vinylidene fluoride) that solid‐state nuclear magnetic resonance (NMR) spectroscopy can provide detailed insights into the local
Henry J. Kantrow+6 more
wiley +1 more source
Novel conjugated polymers with side‐chain π‐conjugation are developed to enhance organic thermoelectric properties. Remarkably, the pendant doping in the conjugated polymers preserved strong intermolecular ordering in the film states even at high FeCl3 dopant concentrations (16 – 32 mM), achieving a promising power factor > 10 µW m−1 K−2 across a wide ...
Hyeokjun Kim+4 more
wiley +1 more source
Unravelling the nexus between energy prices and exchange rate in Malaysia: Fresh insights from a non-linear perspective using threshold cointegration analysis. [PDF]
Butt S+4 more
europepmc +1 more source
NEUTRON EMISSION RATE REDUCTION IN PuO$sub 2$ BY OXYGEN EXCHANGE.
C.B. Chadwell, T.C. Elswick
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A laser‐driven strategy enables precise microstructural modulation of Mo₂C, achieving nanoscale grain control (15.6 ± 5 nm) and an ultrahigh grain boundary density (130 µm−1). Moreover, high‐angle grain boundaries enhance active sites, facilitate electron transport, and optimize hydrogen adsorption kinetics, significantly reducing overpotential.
Seok‐Ki Hyeong+13 more
wiley +1 more source
Feedback Control of Lumped Parameter Heat Exchanger by Manipulation of Flow Rate
Hideaki KANOH
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