Results 201 to 210 of about 62,504 (258)

A FPGA based recurrent neural networks-based impedance spectroscopy system for detection of YAKE in tuna. [PDF]

open access: yesSci Rep
Gadea-Girones R   +5 more
europepmc   +1 more source

Strong Lead‐Free Bioinspired Piezoceramics for Durable Energy Transducers

open access: yesAdvanced Functional Materials, EarlyView.
We fabricated brick‐and‐mortar lead‐free piezoceramics with Bi0.5Na0.5TiO3 monocrystal platelets as bricks and amorphous silica as mortar. The alignment of the bricks and the presence of the amorphous silica led to anisotropic residual stresses. These residual stresses increase the samples toughness, strength and durability while the brick alignment ...
Ruxue Yang   +12 more
wiley   +1 more source

Real-Time Monitoring of the Formation and Culture of Hybrid Cell-Microbiomaterial Spheroids Using Non-Faradaic Electrical Impedance Spectroscopy. [PDF]

open access: yesACS Biomater Sci Eng
Fois MG   +10 more
europepmc   +1 more source

Impedance spectroscopy of colloids

Journal of Electroanalytical Chemistry, 1994
Abstract We present a four-electrode dielectric spectrometer, particularly developed for measuring relaxation characteristics in the impedance of colloidal dispersions. The instrument is optimized for covering the frequency range from approximately 500 Hz to 500 kHz. The set-up consists of a cell connected to a signal-processing unit and a commercial
Kijlstra, J.   +2 more
openaire   +2 more sources

Electrochemical Impedance Spectroscopy

Annual Review of Analytical Chemistry, 2010
This review describes recent advances in electrochemical impedance spectroscopy (EIS) with an emphasis on its novel applications to various electrochemistry-related problems. Section 1 discusses the development of new EIS techniques to reduce measurement time.
Chang, BY, Park, SM
openaire   +3 more sources

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