Results 251 to 260 of about 299,628 (304)

Polymer-Based Flexible Wireless Sensors for Health Monitoring. [PDF]

open access: yesNanomicro Lett
Huang H   +7 more
europepmc   +1 more source

High efficiency coupling with stacked MEMS coils

open access: yes2010 IEEE 5th International Conference on Nano/Micro Engineered and Molecular Systems, 2010
Wireless power delivery to implantable biomedical devices by means of inductive coupling has been proved to be feasible. MEMS coils which are fabricated with micro-fabrication technology are used as the coupling coils. MEMS coils were formed by Cu electroplating with the thickness of 15μm.
Xiuhan Li   +5 more
openaire   +2 more sources

Efficient Simulation via Coupling

Probability in the Engineering and Informational Sciences, 1996
This paper is concerned with how coupling can be used to enhance the efficiency of a certain class of terminating simulations, in Markov process settings in which the stationary distribution is known. We are able to theoretically establish that our coupling-based estimator is often more efficient than the naive estimator.
Glynn, Peter W., Wong, Eugene W.
openaire   +2 more sources

Coupled Solar Battery with 6.9 % Efficiency

Angewandte Chemie, 2023
AbstractSolar‐to‐electrochemical energy storage in solar batteries is an important solar utilization technology comparable to solar‐to‐electricity (solar cells) and solar‐to‐fuel (photocatalytic cells) conversion. Unlike the indirect approach of integrated solar flow batteries combining photoelectrodes with redox‐electrodes, coupled solar batteries ...
Lei Jiao   +5 more
openaire   +2 more sources

Efficient Coupling into Polymer Waveguides by Gratings

Applied Optics, 1997
Investigations of highly efficient grating couplers for polymer slab and strip waveguides fabricated by electron-beam lithography are reported. A maximum input efficiency of 67% is achieved. The electron-beam direct-writing technique allows one to replicate the original gratings into polymer substrates by embossing.
R, Waldhäusl   +5 more
openaire   +2 more sources

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